diff --git a/[refs] b/[refs] index 6784ee3923a7..1dc9081ed876 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: dadf28a10c3eb29421837a2e413ab869ebd9e168 +refs/heads/master: ac7729da880e742613129ee6dea0045328670d2d diff --git a/trunk/Documentation/ABI/testing/sysfs-bus-usb b/trunk/Documentation/ABI/testing/sysfs-bus-usb index a986e9bbba3d..bcebb9eaedce 100644 --- a/trunk/Documentation/ABI/testing/sysfs-bus-usb +++ b/trunk/Documentation/ABI/testing/sysfs-bus-usb @@ -160,7 +160,7 @@ Description: match the driver to the device. For example: # echo "046d c315" > /sys/bus/usb/drivers/foo/remove_id -What: /sys/bus/usb/device/.../avoid_reset +What: /sys/bus/usb/device/.../avoid_reset_quirk Date: December 2009 Contact: Oliver Neukum Description: diff --git a/trunk/Documentation/PCI/PCI-DMA-mapping.txt b/trunk/Documentation/DMA-API-HOWTO.txt similarity index 100% rename from trunk/Documentation/PCI/PCI-DMA-mapping.txt rename to trunk/Documentation/DMA-API-HOWTO.txt diff --git a/trunk/Documentation/cgroups/memory.txt b/trunk/Documentation/cgroups/memory.txt index f8bc802d70b9..3a6aecd078ba 100644 --- a/trunk/Documentation/cgroups/memory.txt +++ b/trunk/Documentation/cgroups/memory.txt @@ -340,7 +340,7 @@ Note: 5.3 swappiness Similar to /proc/sys/vm/swappiness, but affecting a hierarchy of groups only. - Following cgroups' swapiness can't be changed. + Following cgroups' swappiness can't be changed. - root cgroup (uses /proc/sys/vm/swappiness). - a cgroup which uses hierarchy and it has child cgroup. - a cgroup which uses hierarchy and not the root of hierarchy. diff --git a/trunk/Documentation/circular-buffers.txt b/trunk/Documentation/circular-buffers.txt new file mode 100644 index 000000000000..8117e5bf6065 --- /dev/null +++ b/trunk/Documentation/circular-buffers.txt @@ -0,0 +1,234 @@ + ================ + CIRCULAR BUFFERS + ================ + +By: David Howells + Paul E. McKenney + + +Linux provides a number of features that can be used to implement circular +buffering. There are two sets of such features: + + (1) Convenience functions for determining information about power-of-2 sized + buffers. + + (2) Memory barriers for when the producer and the consumer of objects in the + buffer don't want to share a lock. + +To use these facilities, as discussed below, there needs to be just one +producer and just one consumer. It is possible to handle multiple producers by +serialising them, and to handle multiple consumers by serialising them. + + +Contents: + + (*) What is a circular buffer? + + (*) Measuring power-of-2 buffers. + + (*) Using memory barriers with circular buffers. + - The producer. + - The consumer. + + +========================== +WHAT IS A CIRCULAR BUFFER? +========================== + +First of all, what is a circular buffer? A circular buffer is a buffer of +fixed, finite size into which there are two indices: + + (1) A 'head' index - the point at which the producer inserts items into the + buffer. + + (2) A 'tail' index - the point at which the consumer finds the next item in + the buffer. + +Typically when the tail pointer is equal to the head pointer, the buffer is +empty; and the buffer is full when the head pointer is one less than the tail +pointer. + +The head index is incremented when items are added, and the tail index when +items are removed. The tail index should never jump the head index, and both +indices should be wrapped to 0 when they reach the end of the buffer, thus +allowing an infinite amount of data to flow through the buffer. + +Typically, items will all be of the same unit size, but this isn't strictly +required to use the techniques below. The indices can be increased by more +than 1 if multiple items or variable-sized items are to be included in the +buffer, provided that neither index overtakes the other. The implementer must +be careful, however, as a region more than one unit in size may wrap the end of +the buffer and be broken into two segments. + + +============================ +MEASURING POWER-OF-2 BUFFERS +============================ + +Calculation of the occupancy or the remaining capacity of an arbitrarily sized +circular buffer would normally be a slow operation, requiring the use of a +modulus (divide) instruction. However, if the buffer is of a power-of-2 size, +then a much quicker bitwise-AND instruction can be used instead. + +Linux provides a set of macros for handling power-of-2 circular buffers. These +can be made use of by: + + #include + +The macros are: + + (*) Measure the remaining capacity of a buffer: + + CIRC_SPACE(head_index, tail_index, buffer_size); + + This returns the amount of space left in the buffer[1] into which items + can be inserted. + + + (*) Measure the maximum consecutive immediate space in a buffer: + + CIRC_SPACE_TO_END(head_index, tail_index, buffer_size); + + This returns the amount of consecutive space left in the buffer[1] into + which items can be immediately inserted without having to wrap back to the + beginning of the buffer. + + + (*) Measure the occupancy of a buffer: + + CIRC_CNT(head_index, tail_index, buffer_size); + + This returns the number of items currently occupying a buffer[2]. + + + (*) Measure the non-wrapping occupancy of a buffer: + + CIRC_CNT_TO_END(head_index, tail_index, buffer_size); + + This returns the number of consecutive items[2] that can be extracted from + the buffer without having to wrap back to the beginning of the buffer. + + +Each of these macros will nominally return a value between 0 and buffer_size-1, +however: + + [1] CIRC_SPACE*() are intended to be used in the producer. To the producer + they will return a lower bound as the producer controls the head index, + but the consumer may still be depleting the buffer on another CPU and + moving the tail index. + + To the consumer it will show an upper bound as the producer may be busy + depleting the space. + + [2] CIRC_CNT*() are intended to be used in the consumer. To the consumer they + will return a lower bound as the consumer controls the tail index, but the + producer may still be filling the buffer on another CPU and moving the + head index. + + To the producer it will show an upper bound as the consumer may be busy + emptying the buffer. + + [3] To a third party, the order in which the writes to the indices by the + producer and consumer become visible cannot be guaranteed as they are + independent and may be made on different CPUs - so the result in such a + situation will merely be a guess, and may even be negative. + + +=========================================== +USING MEMORY BARRIERS WITH CIRCULAR BUFFERS +=========================================== + +By using memory barriers in conjunction with circular buffers, you can avoid +the need to: + + (1) use a single lock to govern access to both ends of the buffer, thus + allowing the buffer to be filled and emptied at the same time; and + + (2) use atomic counter operations. + +There are two sides to this: the producer that fills the buffer, and the +consumer that empties it. Only one thing should be filling a buffer at any one +time, and only one thing should be emptying a buffer at any one time, but the +two sides can operate simultaneously. + + +THE PRODUCER +------------ + +The producer will look something like this: + + spin_lock(&producer_lock); + + unsigned long head = buffer->head; + unsigned long tail = ACCESS_ONCE(buffer->tail); + + if (CIRC_SPACE(head, tail, buffer->size) >= 1) { + /* insert one item into the buffer */ + struct item *item = buffer[head]; + + produce_item(item); + + smp_wmb(); /* commit the item before incrementing the head */ + + buffer->head = (head + 1) & (buffer->size - 1); + + /* wake_up() will make sure that the head is committed before + * waking anyone up */ + wake_up(consumer); + } + + spin_unlock(&producer_lock); + +This will instruct the CPU that the contents of the new item must be written +before the head index makes it available to the consumer and then instructs the +CPU that the revised head index must be written before the consumer is woken. + +Note that wake_up() doesn't have to be the exact mechanism used, but whatever +is used must guarantee a (write) memory barrier between the update of the head +index and the change of state of the consumer, if a change of state occurs. + + +THE CONSUMER +------------ + +The consumer will look something like this: + + spin_lock(&consumer_lock); + + unsigned long head = ACCESS_ONCE(buffer->head); + unsigned long tail = buffer->tail; + + if (CIRC_CNT(head, tail, buffer->size) >= 1) { + /* read index before reading contents at that index */ + smp_read_barrier_depends(); + + /* extract one item from the buffer */ + struct item *item = buffer[tail]; + + consume_item(item); + + smp_mb(); /* finish reading descriptor before incrementing tail */ + + buffer->tail = (tail + 1) & (buffer->size - 1); + } + + spin_unlock(&consumer_lock); + +This will instruct the CPU to make sure the index is up to date before reading +the new item, and then it shall make sure the CPU has finished reading the item +before it writes the new tail pointer, which will erase the item. + + +Note the use of ACCESS_ONCE() in both algorithms to read the opposition index. +This prevents the compiler from discarding and reloading its cached value - +which some compilers will do across smp_read_barrier_depends(). This isn't +strictly needed if you can be sure that the opposition index will _only_ be +used the once. + + +=============== +FURTHER READING +=============== + +See also Documentation/memory-barriers.txt for a description of Linux's memory +barrier facilities. diff --git a/trunk/Documentation/connector/cn_test.c b/trunk/Documentation/connector/cn_test.c index b07add3467f1..7764594778d4 100644 --- a/trunk/Documentation/connector/cn_test.c +++ b/trunk/Documentation/connector/cn_test.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/trunk/Documentation/filesystems/00-INDEX b/trunk/Documentation/filesystems/00-INDEX index 3bae418c6ad3..4303614b5add 100644 --- a/trunk/Documentation/filesystems/00-INDEX +++ b/trunk/Documentation/filesystems/00-INDEX @@ -16,6 +16,8 @@ befs.txt - information about the BeOS filesystem for Linux. bfs.txt - info for the SCO UnixWare Boot Filesystem (BFS). +ceph.txt + - info for the Ceph Distributed File System cifs.txt - description of the CIFS filesystem. coda.txt diff --git a/trunk/Documentation/filesystems/9p.txt b/trunk/Documentation/filesystems/9p.txt index 57e0b80a5274..c0236e753bc8 100644 --- a/trunk/Documentation/filesystems/9p.txt +++ b/trunk/Documentation/filesystems/9p.txt @@ -37,6 +37,15 @@ For Plan 9 From User Space applications (http://swtch.com/plan9) mount -t 9p `namespace`/acme /mnt/9 -o trans=unix,uname=$USER +For server running on QEMU host with virtio transport: + + mount -t 9p -o trans=virtio /mnt/9 + +where mount_tag is the tag associated by the server to each of the exported +mount points. Each 9P export is seen by the client as a virtio device with an +associated "mount_tag" property. Available mount tags can be +seen by reading /sys/bus/virtio/drivers/9pnet_virtio/virtio/mount_tag files. + OPTIONS ======= @@ -47,7 +56,7 @@ OPTIONS fd - used passed file descriptors for connection (see rfdno and wfdno) virtio - connect to the next virtio channel available - (from lguest or KVM with trans_virtio module) + (from QEMU with trans_virtio module) rdma - connect to a specified RDMA channel uname=name user name to attempt mount as on the remote server. The @@ -85,7 +94,12 @@ OPTIONS port=n port to connect to on the remote server - noextend force legacy mode (no 9p2000.u semantics) + noextend force legacy mode (no 9p2000.u or 9p2000.L semantics) + + version=name Select 9P protocol version. Valid options are: + 9p2000 - Legacy mode (same as noextend) + 9p2000.u - Use 9P2000.u protocol + 9p2000.L - Use 9P2000.L protocol dfltuid attempt to mount as a particular uid diff --git a/trunk/Documentation/filesystems/ceph.txt b/trunk/Documentation/filesystems/ceph.txt new file mode 100644 index 000000000000..0660c9f5deef --- /dev/null +++ b/trunk/Documentation/filesystems/ceph.txt @@ -0,0 +1,140 @@ +Ceph Distributed File System +============================ + +Ceph is a distributed network file system designed to provide good +performance, reliability, and scalability. + +Basic features include: + + * POSIX semantics + * Seamless scaling from 1 to many thousands of nodes + * High availability and reliability. No single point of failure. + * N-way replication of data across storage nodes + * Fast recovery from node failures + * Automatic rebalancing of data on node addition/removal + * Easy deployment: most FS components are userspace daemons + +Also, + * Flexible snapshots (on any directory) + * Recursive accounting (nested files, directories, bytes) + +In contrast to cluster filesystems like GFS, OCFS2, and GPFS that rely +on symmetric access by all clients to shared block devices, Ceph +separates data and metadata management into independent server +clusters, similar to Lustre. Unlike Lustre, however, metadata and +storage nodes run entirely as user space daemons. Storage nodes +utilize btrfs to store data objects, leveraging its advanced features +(checksumming, metadata replication, etc.). File data is striped +across storage nodes in large chunks to distribute workload and +facilitate high throughputs. When storage nodes fail, data is +re-replicated in a distributed fashion by the storage nodes themselves +(with some minimal coordination from a cluster monitor), making the +system extremely efficient and scalable. + +Metadata servers effectively form a large, consistent, distributed +in-memory cache above the file namespace that is extremely scalable, +dynamically redistributes metadata in response to workload changes, +and can tolerate arbitrary (well, non-Byzantine) node failures. The +metadata server takes a somewhat unconventional approach to metadata +storage to significantly improve performance for common workloads. In +particular, inodes with only a single link are embedded in +directories, allowing entire directories of dentries and inodes to be +loaded into its cache with a single I/O operation. The contents of +extremely large directories can be fragmented and managed by +independent metadata servers, allowing scalable concurrent access. + +The system offers automatic data rebalancing/migration when scaling +from a small cluster of just a few nodes to many hundreds, without +requiring an administrator carve the data set into static volumes or +go through the tedious process of migrating data between servers. +When the file system approaches full, new nodes can be easily added +and things will "just work." + +Ceph includes flexible snapshot mechanism that allows a user to create +a snapshot on any subdirectory (and its nested contents) in the +system. Snapshot creation and deletion are as simple as 'mkdir +.snap/foo' and 'rmdir .snap/foo'. + +Ceph also provides some recursive accounting on directories for nested +files and bytes. That is, a 'getfattr -d foo' on any directory in the +system will reveal the total number of nested regular files and +subdirectories, and a summation of all nested file sizes. This makes +the identification of large disk space consumers relatively quick, as +no 'du' or similar recursive scan of the file system is required. + + +Mount Syntax +============ + +The basic mount syntax is: + + # mount -t ceph monip[:port][,monip2[:port]...]:/[subdir] mnt + +You only need to specify a single monitor, as the client will get the +full list when it connects. (However, if the monitor you specify +happens to be down, the mount won't succeed.) The port can be left +off if the monitor is using the default. So if the monitor is at +1.2.3.4, + + # mount -t ceph 1.2.3.4:/ /mnt/ceph + +is sufficient. If /sbin/mount.ceph is installed, a hostname can be +used instead of an IP address. + + + +Mount Options +============= + + ip=A.B.C.D[:N] + Specify the IP and/or port the client should bind to locally. + There is normally not much reason to do this. If the IP is not + specified, the client's IP address is determined by looking at the + address it's connection to the monitor originates from. + + wsize=X + Specify the maximum write size in bytes. By default there is no + maximum. Ceph will normally size writes based on the file stripe + size. + + rsize=X + Specify the maximum readahead. + + mount_timeout=X + Specify the timeout value for mount (in seconds), in the case + of a non-responsive Ceph file system. The default is 30 + seconds. + + rbytes + When stat() is called on a directory, set st_size to 'rbytes', + the summation of file sizes over all files nested beneath that + directory. This is the default. + + norbytes + When stat() is called on a directory, set st_size to the + number of entries in that directory. + + nocrc + Disable CRC32C calculation for data writes. If set, the storage node + must rely on TCP's error correction to detect data corruption + in the data payload. + + noasyncreaddir + Disable client's use its local cache to satisfy readdir + requests. (This does not change correctness; the client uses + cached metadata only when a lease or capability ensures it is + valid.) + + +More Information +================ + +For more information on Ceph, see the home page at + http://ceph.newdream.net/ + +The Linux kernel client source tree is available at + git://ceph.newdream.net/git/ceph-client.git + git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git + +and the source for the full system is at + git://ceph.newdream.net/git/ceph.git diff --git a/trunk/Documentation/filesystems/tmpfs.txt b/trunk/Documentation/filesystems/tmpfs.txt index 3015da0c6b2a..fe09a2cb1858 100644 --- a/trunk/Documentation/filesystems/tmpfs.txt +++ b/trunk/Documentation/filesystems/tmpfs.txt @@ -82,11 +82,13 @@ tmpfs has a mount option to set the NUMA memory allocation policy for all files in that instance (if CONFIG_NUMA is enabled) - which can be adjusted on the fly via 'mount -o remount ...' -mpol=default prefers to allocate memory from the local node +mpol=default use the process allocation policy + (see set_mempolicy(2)) mpol=prefer:Node prefers to allocate memory from the given Node mpol=bind:NodeList allocates memory only from nodes in NodeList mpol=interleave prefers to allocate from each node in turn mpol=interleave:NodeList allocates from each node of NodeList in turn +mpol=local prefers to allocate memory from the local node NodeList format is a comma-separated list of decimal numbers and ranges, a range being two hyphen-separated decimal numbers, the smallest and @@ -134,3 +136,5 @@ Author: Christoph Rohland , 1.12.01 Updated: Hugh Dickins, 4 June 2007 +Updated: + KOSAKI Motohiro, 16 Mar 2010 diff --git a/trunk/Documentation/ioctl/ioctl-number.txt b/trunk/Documentation/ioctl/ioctl-number.txt index 35c9b51d20ea..dd5806f4fcc4 100644 --- a/trunk/Documentation/ioctl/ioctl-number.txt +++ b/trunk/Documentation/ioctl/ioctl-number.txt @@ -291,6 +291,7 @@ Code Seq#(hex) Include File Comments 0x92 00-0F drivers/usb/mon/mon_bin.c 0x93 60-7F linux/auto_fs.h 0x94 all fs/btrfs/ioctl.h +0x97 00-7F fs/ceph/ioctl.h Ceph file system 0x99 00-0F 537-Addinboard driver 0xA0 all linux/sdp/sdp.h Industrial Device Project diff --git a/trunk/Documentation/kobject.txt b/trunk/Documentation/kobject.txt index bdb13817e1e9..3ab2472509cb 100644 --- a/trunk/Documentation/kobject.txt +++ b/trunk/Documentation/kobject.txt @@ -59,37 +59,56 @@ nice to have in other objects. The C language does not allow for the direct expression of inheritance, so other techniques - such as structure embedding - must be used. -So, for example, the UIO code has a structure that defines the memory -region associated with a uio device: +(As an aside, for those familiar with the kernel linked list implementation, +this is analogous as to how "list_head" structs are rarely useful on +their own, but are invariably found embedded in the larger objects of +interest.) -struct uio_mem { +So, for example, the UIO code in drivers/uio/uio.c has a structure that +defines the memory region associated with a uio device: + + struct uio_map { struct kobject kobj; - unsigned long addr; - unsigned long size; - int memtype; - void __iomem *internal_addr; -}; + struct uio_mem *mem; + }; -If you have a struct uio_mem structure, finding its embedded kobject is +If you have a struct uio_map structure, finding its embedded kobject is just a matter of using the kobj member. Code that works with kobjects will often have the opposite problem, however: given a struct kobject pointer, what is the pointer to the containing structure? You must avoid tricks (such as assuming that the kobject is at the beginning of the structure) and, instead, use the container_of() macro, found in : - container_of(pointer, type, member) + container_of(pointer, type, member) + +where: + + * "pointer" is the pointer to the embedded kobject, + * "type" is the type of the containing structure, and + * "member" is the name of the structure field to which "pointer" points. + +The return value from container_of() is a pointer to the corresponding +container type. So, for example, a pointer "kp" to a struct kobject +embedded *within* a struct uio_map could be converted to a pointer to the +*containing* uio_map structure with: + + struct uio_map *u_map = container_of(kp, struct uio_map, kobj); + +For convenience, programmers often define a simple macro for "back-casting" +kobject pointers to the containing type. Exactly this happens in the +earlier drivers/uio/uio.c, as you can see here: + + struct uio_map { + struct kobject kobj; + struct uio_mem *mem; + }; -where pointer is the pointer to the embedded kobject, type is the type of -the containing structure, and member is the name of the structure field to -which pointer points. The return value from container_of() is a pointer to -the given type. So, for example, a pointer "kp" to a struct kobject -embedded within a struct uio_mem could be converted to a pointer to the -containing uio_mem structure with: + #define to_map(map) container_of(map, struct uio_map, kobj) - struct uio_mem *u_mem = container_of(kp, struct uio_mem, kobj); +where the macro argument "map" is a pointer to the struct kobject in +question. That macro is subsequently invoked with: -Programmers often define a simple macro for "back-casting" kobject pointers -to the containing type. + struct uio_map *map = to_map(kobj); Initialization of kobjects @@ -387,4 +406,5 @@ called, and the objects in the former circle release each other. Example code to copy from For a more complete example of using ksets and kobjects properly, see the -sample/kobject/kset-example.c code. +example programs samples/kobject/{kobject-example.c,kset-example.c}, +which will be built as loadable modules if you select CONFIG_SAMPLE_KOBJECT. diff --git a/trunk/Documentation/memory-barriers.txt b/trunk/Documentation/memory-barriers.txt index 7f5809eddee6..631ad2f1b229 100644 --- a/trunk/Documentation/memory-barriers.txt +++ b/trunk/Documentation/memory-barriers.txt @@ -3,6 +3,7 @@ ============================ By: David Howells + Paul E. McKenney Contents: @@ -60,6 +61,10 @@ Contents: - And then there's the Alpha. + (*) Example uses. + + - Circular buffers. + (*) References. @@ -2226,6 +2231,21 @@ The Alpha defines the Linux kernel's memory barrier model. See the subsection on "Cache Coherency" above. +============ +EXAMPLE USES +============ + +CIRCULAR BUFFERS +---------------- + +Memory barriers can be used to implement circular buffering without the need +of a lock to serialise the producer with the consumer. See: + + Documentation/circular-buffers.txt + +for details. + + ========== REFERENCES ========== diff --git a/trunk/Documentation/networking/Makefile b/trunk/Documentation/networking/Makefile index 6d8af1ac56c4..5aba7a33aeeb 100644 --- a/trunk/Documentation/networking/Makefile +++ b/trunk/Documentation/networking/Makefile @@ -6,3 +6,5 @@ hostprogs-y := ifenslave # Tell kbuild to always build the programs always := $(hostprogs-y) + +obj-m := timestamping/ diff --git a/trunk/Documentation/networking/timestamping/Makefile b/trunk/Documentation/networking/timestamping/Makefile index 2a1489fdc036..e79973443e9f 100644 --- a/trunk/Documentation/networking/timestamping/Makefile +++ b/trunk/Documentation/networking/timestamping/Makefile @@ -1,6 +1,13 @@ -CPPFLAGS = -I../../../include +# kbuild trick to avoid linker error. Can be omitted if a module is built. +obj- := dummy.o -timestamping: timestamping.c +# List of programs to build +hostprogs-y := timestamping + +# Tell kbuild to always build the programs +always := $(hostprogs-y) + +HOSTCFLAGS_timestamping.o += -I$(objtree)/usr/include clean: rm -f timestamping diff --git a/trunk/Documentation/networking/timestamping/timestamping.c b/trunk/Documentation/networking/timestamping/timestamping.c index bab619a48214..8ba82bfe6a33 100644 --- a/trunk/Documentation/networking/timestamping/timestamping.c +++ b/trunk/Documentation/networking/timestamping/timestamping.c @@ -41,9 +41,9 @@ #include #include -#include "asm/types.h" -#include "linux/net_tstamp.h" -#include "linux/errqueue.h" +#include +#include +#include #ifndef SO_TIMESTAMPING # define SO_TIMESTAMPING 37 @@ -164,7 +164,7 @@ static void printpacket(struct msghdr *msg, int res, gettimeofday(&now, 0); - printf("%ld.%06ld: received %s data, %d bytes from %s, %d bytes control messages\n", + printf("%ld.%06ld: received %s data, %d bytes from %s, %zu bytes control messages\n", (long)now.tv_sec, (long)now.tv_usec, (recvmsg_flags & MSG_ERRQUEUE) ? "error" : "regular", res, @@ -173,7 +173,7 @@ static void printpacket(struct msghdr *msg, int res, for (cmsg = CMSG_FIRSTHDR(msg); cmsg; cmsg = CMSG_NXTHDR(msg, cmsg)) { - printf(" cmsg len %d: ", cmsg->cmsg_len); + printf(" cmsg len %zu: ", cmsg->cmsg_len); switch (cmsg->cmsg_level) { case SOL_SOCKET: printf("SOL_SOCKET "); diff --git a/trunk/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt b/trunk/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt index 6e37be1eeb2d..4f8930263dd9 100644 --- a/trunk/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt +++ b/trunk/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt @@ -21,6 +21,15 @@ Required properties: - fsl,qe-num-snums: define how many serial number(SNUM) the QE can use for the threads. +Optional properties: +- fsl,firmware-phandle: + Usage: required only if there is no fsl,qe-firmware child node + Value type: + Definition: Points to a firmware node (see "QE Firmware Node" below) + that contains the firmware that should be uploaded for this QE. + The compatible property for the firmware node should say, + "fsl,qe-firmware". + Recommended properties - brg-frequency : the internal clock source frequency for baud-rate generators in Hz. @@ -59,3 +68,48 @@ Example: reg = <0 c000>; }; }; + +* QE Firmware Node + +This node defines a firmware binary that is embedded in the device tree, for +the purpose of passing the firmware from bootloader to the kernel, or from +the hypervisor to the guest. + +The firmware node itself contains the firmware binary contents, a compatible +property, and any firmware-specific properties. The node should be placed +inside a QE node that needs it. Doing so eliminates the need for a +fsl,firmware-phandle property. Other QE nodes that need the same firmware +should define an fsl,firmware-phandle property that points to the firmware node +in the first QE node. + +The fsl,firmware property can be specified in the DTS (possibly using incbin) +or can be inserted by the boot loader at boot time. + +Required properties: + - compatible + Usage: required + Value type: + Definition: A standard property. Specify a string that indicates what + kind of firmware it is. For QE, this should be "fsl,qe-firmware". + + - fsl,firmware + Usage: required + Value type: , encoded as an array of bytes + Definition: A standard property. This property contains the firmware + binary "blob". + +Example: + qe1@e0080000 { + compatible = "fsl,qe"; + qe_firmware:qe-firmware { + compatible = "fsl,qe-firmware"; + fsl,firmware = [0x70 0xcd 0x00 0x00 0x01 0x46 0x45 ...]; + }; + ... + }; + + qe2@e0090000 { + compatible = "fsl,qe"; + fsl,firmware-phandle = <&qe_firmware>; + ... + }; diff --git a/trunk/Documentation/volatile-considered-harmful.txt b/trunk/Documentation/volatile-considered-harmful.txt index 991c26a6ef64..db0cb228d64a 100644 --- a/trunk/Documentation/volatile-considered-harmful.txt +++ b/trunk/Documentation/volatile-considered-harmful.txt @@ -63,9 +63,9 @@ way to perform a busy wait is: cpu_relax(); The cpu_relax() call can lower CPU power consumption or yield to a -hyperthreaded twin processor; it also happens to serve as a memory barrier, -so, once again, volatile is unnecessary. Of course, busy-waiting is -generally an anti-social act to begin with. +hyperthreaded twin processor; it also happens to serve as a compiler +barrier, so, once again, volatile is unnecessary. Of course, busy- +waiting is generally an anti-social act to begin with. There are still a few rare situations where volatile makes sense in the kernel: diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS index 47cc449d89d8..3d29fa389888 100644 --- a/trunk/MAINTAINERS +++ b/trunk/MAINTAINERS @@ -797,12 +797,12 @@ M: Michael Petchkovsky S: Maintained ARM/NOMADIK ARCHITECTURE -M: Alessandro Rubini -M: STEricsson -L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) -S: Maintained -F: arch/arm/mach-nomadik/ -F: arch/arm/plat-nomadik/ +M: Alessandro Rubini +M: STEricsson +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +S: Maintained +F: arch/arm/mach-nomadik/ +F: arch/arm/plat-nomadik/ ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT M: Nelson Castillo @@ -1441,6 +1441,15 @@ F: arch/powerpc/include/asm/spu*.h F: arch/powerpc/oprofile/*cell* F: arch/powerpc/platforms/cell/ +CEPH DISTRIBUTED FILE SYSTEM CLIENT +M: Sage Weil +L: ceph-devel@vger.kernel.org +W: http://ceph.newdream.net/ +T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git +S: Supported +F: Documentation/filesystems/ceph.txt +F: fs/ceph + CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM: M: David Vrabel L: linux-usb@vger.kernel.org @@ -1917,17 +1926,17 @@ F: drivers/scsi/dpt* F: drivers/scsi/dpt/ DRBD DRIVER -P: Philipp Reisner -P: Lars Ellenberg -M: drbd-dev@lists.linbit.com -L: drbd-user@lists.linbit.com -W: http://www.drbd.org -T: git git://git.drbd.org/linux-2.6-drbd.git drbd -T: git git://git.drbd.org/drbd-8.3.git -S: Supported -F: drivers/block/drbd/ -F: lib/lru_cache.c -F: Documentation/blockdev/drbd/ +P: Philipp Reisner +P: Lars Ellenberg +M: drbd-dev@lists.linbit.com +L: drbd-user@lists.linbit.com +W: http://www.drbd.org +T: git git://git.drbd.org/linux-2.6-drbd.git drbd +T: git git://git.drbd.org/drbd-8.3.git +S: Supported +F: drivers/block/drbd/ +F: lib/lru_cache.c +F: Documentation/blockdev/drbd/ DRIVER CORE, KOBJECTS, AND SYSFS M: Greg Kroah-Hartman @@ -3074,6 +3083,7 @@ F: include/scsi/*iscsi* ISDN SUBSYSTEM M: Karsten Keil L: isdn4linux@listserv.isdn4linux.de (subscribers-only) +L: netdev@vger.kernel.org W: http://www.isdn4linux.de T: git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git S: Maintained @@ -3260,6 +3270,16 @@ S: Maintained F: include/linux/kexec.h F: kernel/kexec.c +KEYS/KEYRINGS: +M: David Howells +L: keyrings@linux-nfs.org +S: Maintained +F: Documentation/keys.txt +F: include/linux/key.h +F: include/linux/key-type.h +F: include/keys/ +F: security/keys/ + KGDB M: Jason Wessel L: kgdb-bugreport@lists.sourceforge.net @@ -3509,8 +3529,8 @@ F: drivers/scsi/sym53c8xx_2/ LTP (Linux Test Project) M: Rishikesh K Rajak M: Garrett Cooper -M: Mike Frysinger -M: Subrata Modak +M: Mike Frysinger +M: Subrata Modak L: ltp-list@lists.sourceforge.net (subscribers-only) W: http://ltp.sourceforge.net/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/galak/ltp.git @@ -5214,6 +5234,21 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git S: Maintained F: arch/sparc/ +SPARC SERIAL DRIVERS +M: "David S. Miller" +L: sparclinux@vger.kernel.org +T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git +S: Maintained +F: drivers/serial/suncore.c +F: drivers/serial/suncore.h +F: drivers/serial/sunhv.c +F: drivers/serial/sunsab.c +F: drivers/serial/sunsab.h +F: drivers/serial/sunsu.c +F: drivers/serial/sunzilog.c +F: drivers/serial/sunzilog.h + SPECIALIX IO8+ MULTIPORT SERIAL CARD DRIVER M: Roger Wolff S: Supported @@ -5399,7 +5434,6 @@ S: Maintained F: sound/soc/codecs/twl4030* TIPC NETWORK LAYER -M: Per Liden M: Jon Maloy M: Allan Stephens L: tipc-discussion@lists.sourceforge.net @@ -6177,7 +6211,7 @@ F: arch/x86/ X86 PLATFORM DRIVERS M: Matthew Garrett L: platform-driver-x86@vger.kernel.org -T: git git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86.git +T: git git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86.git S: Maintained F: drivers/platform/x86 diff --git a/trunk/Makefile b/trunk/Makefile index 08ff02da7ce3..67c1001cfbf5 100644 --- a/trunk/Makefile +++ b/trunk/Makefile @@ -1,7 +1,7 @@ VERSION = 2 PATCHLEVEL = 6 SUBLEVEL = 34 -EXTRAVERSION = -rc1 +EXTRAVERSION = -rc3 NAME = Man-Eating Seals of Antiquity # *DOCUMENTATION* diff --git a/trunk/arch/alpha/boot/bootp.c b/trunk/arch/alpha/boot/bootp.c index 3c8d1b25c661..be61670d4096 100644 --- a/trunk/arch/alpha/boot/bootp.c +++ b/trunk/arch/alpha/boot/bootp.c @@ -8,6 +8,7 @@ * based significantly on the arch/alpha/boot/main.c of Linus Torvalds */ #include +#include #include #include #include diff --git a/trunk/arch/alpha/boot/bootpz.c b/trunk/arch/alpha/boot/bootpz.c index ade3f129dc27..c98865f21423 100644 --- a/trunk/arch/alpha/boot/bootpz.c +++ b/trunk/arch/alpha/boot/bootpz.c @@ -10,6 +10,7 @@ * and the decompression code from MILO. */ #include +#include #include #include #include diff --git a/trunk/arch/alpha/boot/main.c b/trunk/arch/alpha/boot/main.c index 644b7db55438..ded57d9a80e1 100644 --- a/trunk/arch/alpha/boot/main.c +++ b/trunk/arch/alpha/boot/main.c @@ -6,6 +6,7 @@ * This file is the bootloader for the Linux/AXP kernel */ #include +#include #include #include #include diff --git a/trunk/arch/alpha/boot/misc.c b/trunk/arch/alpha/boot/misc.c index 3047a1b3a517..3ff9a957a25c 100644 --- a/trunk/arch/alpha/boot/misc.c +++ b/trunk/arch/alpha/boot/misc.c @@ -19,6 +19,7 @@ */ #include +#include #include diff --git a/trunk/arch/alpha/include/asm/core_marvel.h b/trunk/arch/alpha/include/asm/core_marvel.h index 30d55fe7aaf6..dad300fa14ce 100644 --- a/trunk/arch/alpha/include/asm/core_marvel.h +++ b/trunk/arch/alpha/include/asm/core_marvel.h @@ -12,7 +12,6 @@ #define __ALPHA_MARVEL__H__ #include -#include #include #include diff --git a/trunk/arch/alpha/include/asm/core_mcpcia.h b/trunk/arch/alpha/include/asm/core_mcpcia.h index acf55b483472..21ac53383b37 100644 --- a/trunk/arch/alpha/include/asm/core_mcpcia.h +++ b/trunk/arch/alpha/include/asm/core_mcpcia.h @@ -6,7 +6,6 @@ #define MCPCIA_ONE_HAE_WINDOW 1 #include -#include #include /* diff --git a/trunk/arch/alpha/include/asm/core_titan.h b/trunk/arch/alpha/include/asm/core_titan.h index a17f6f33b68e..8cf79d1219e1 100644 --- a/trunk/arch/alpha/include/asm/core_titan.h +++ b/trunk/arch/alpha/include/asm/core_titan.h @@ -2,7 +2,6 @@ #define __ALPHA_TITAN__H__ #include -#include #include /* diff --git a/trunk/arch/alpha/include/asm/core_tsunami.h b/trunk/arch/alpha/include/asm/core_tsunami.h index 58d4fe48742c..8e39ecf09419 100644 --- a/trunk/arch/alpha/include/asm/core_tsunami.h +++ b/trunk/arch/alpha/include/asm/core_tsunami.h @@ -2,7 +2,6 @@ #define __ALPHA_TSUNAMI__H__ #include -#include #include /* diff --git a/trunk/arch/alpha/kernel/irq.c b/trunk/arch/alpha/kernel/irq.c index 5f2cf23c4648..7f912ba3d9ad 100644 --- a/trunk/arch/alpha/kernel/irq.c +++ b/trunk/arch/alpha/kernel/irq.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/alpha/kernel/osf_sys.c b/trunk/arch/alpha/kernel/osf_sys.c index 53c213f70fcb..de9d39717808 100644 --- a/trunk/arch/alpha/kernel/osf_sys.c +++ b/trunk/arch/alpha/kernel/osf_sys.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include @@ -37,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/alpha/kernel/pci-noop.c b/trunk/arch/alpha/kernel/pci-noop.c index 823a540f9f5b..246100ef07c2 100644 --- a/trunk/arch/alpha/kernel/pci-noop.c +++ b/trunk/arch/alpha/kernel/pci-noop.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/alpha/kernel/pci-sysfs.c b/trunk/arch/alpha/kernel/pci-sysfs.c index 6ea822e7f724..d979e7c7bc4b 100644 --- a/trunk/arch/alpha/kernel/pci-sysfs.c +++ b/trunk/arch/alpha/kernel/pci-sysfs.c @@ -10,6 +10,7 @@ */ #include +#include #include static int hose_mmap_page_range(struct pci_controller *hose, diff --git a/trunk/arch/alpha/kernel/pci_iommu.c b/trunk/arch/alpha/kernel/pci_iommu.c index ce9e54c887fa..d1dbd9acd1df 100644 --- a/trunk/arch/alpha/kernel/pci_iommu.c +++ b/trunk/arch/alpha/kernel/pci_iommu.c @@ -5,7 +5,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/trunk/arch/alpha/kernel/process.c b/trunk/arch/alpha/kernel/process.c index 289039bb6bb2..395a464353b8 100644 --- a/trunk/arch/alpha/kernel/process.c +++ b/trunk/arch/alpha/kernel/process.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include @@ -28,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/alpha/kernel/ptrace.c b/trunk/arch/alpha/kernel/ptrace.c index 9acadc6b16a0..baa903602f6a 100644 --- a/trunk/arch/alpha/kernel/ptrace.c +++ b/trunk/arch/alpha/kernel/ptrace.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/alpha/kernel/smc37c669.c b/trunk/arch/alpha/kernel/smc37c669.c index bca5bda90cde..0435921d41c6 100644 --- a/trunk/arch/alpha/kernel/smc37c669.c +++ b/trunk/arch/alpha/kernel/smc37c669.c @@ -3,7 +3,6 @@ */ #include -#include #include #include #include diff --git a/trunk/arch/alpha/kernel/smc37c93x.c b/trunk/arch/alpha/kernel/smc37c93x.c index 2636cc028d06..3e6a2893af9f 100644 --- a/trunk/arch/alpha/kernel/smc37c93x.c +++ b/trunk/arch/alpha/kernel/smc37c93x.c @@ -4,7 +4,6 @@ #include -#include #include #include #include diff --git a/trunk/arch/alpha/kernel/srm_env.c b/trunk/arch/alpha/kernel/srm_env.c index dbbf04f9230e..4afc1a1e2e5a 100644 --- a/trunk/arch/alpha/kernel/srm_env.c +++ b/trunk/arch/alpha/kernel/srm_env.c @@ -30,6 +30,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/alpha/kernel/sys_dp264.c b/trunk/arch/alpha/kernel/sys_dp264.c index d64e1e497e76..4026502ab707 100644 --- a/trunk/arch/alpha/kernel/sys_dp264.c +++ b/trunk/arch/alpha/kernel/sys_dp264.c @@ -224,7 +224,7 @@ static void dp264_device_interrupt(unsigned long vector) { #if 1 - printk("dp264_device_interrupt: NOT IMPLEMENTED YET!! \n"); + printk("dp264_device_interrupt: NOT IMPLEMENTED YET!!\n"); #else unsigned long pld; unsigned int i; diff --git a/trunk/arch/alpha/kernel/sys_titan.c b/trunk/arch/alpha/kernel/sys_titan.c index 288053342c83..9008d0f20c53 100644 --- a/trunk/arch/alpha/kernel/sys_titan.c +++ b/trunk/arch/alpha/kernel/sys_titan.c @@ -171,7 +171,7 @@ titan_set_irq_affinity(unsigned int irq, const struct cpumask *affinity) static void titan_device_interrupt(unsigned long vector) { - printk("titan_device_interrupt: NOT IMPLEMENTED YET!! \n"); + printk("titan_device_interrupt: NOT IMPLEMENTED YET!!\n"); } static void diff --git a/trunk/arch/alpha/kernel/traps.c b/trunk/arch/alpha/kernel/traps.c index 6ee7655b7568..b14f015008ad 100644 --- a/trunk/arch/alpha/kernel/traps.c +++ b/trunk/arch/alpha/kernel/traps.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -771,8 +772,7 @@ asmlinkage void do_entUnaUser(void __user * va, unsigned long opcode, unsigned long reg, struct pt_regs *regs) { - static int cnt = 0; - static unsigned long last_time; + static DEFINE_RATELIMIT_STATE(ratelimit, 5 * HZ, 5); unsigned long tmp1, tmp2, tmp3, tmp4; unsigned long fake_reg, *reg_addr = &fake_reg; @@ -783,15 +783,11 @@ do_entUnaUser(void __user * va, unsigned long opcode, with the unaliged access. */ if (!test_thread_flag (TIF_UAC_NOPRINT)) { - if (cnt >= 5 && time_after(jiffies, last_time + 5 * HZ)) { - cnt = 0; - } - if (++cnt < 5) { + if (__ratelimit(&ratelimit)) { printk("%s(%d): unaligned trap at %016lx: %p %lx %ld\n", current->comm, task_pid_nr(current), regs->pc - 4, va, opcode, reg); } - last_time = jiffies; } if (test_thread_flag (TIF_UAC_SIGBUS)) goto give_sigbus; diff --git a/trunk/arch/alpha/mm/init.c b/trunk/arch/alpha/mm/init.c index a0902c20d677..86425ab53bf5 100644 --- a/trunk/arch/alpha/mm/init.c +++ b/trunk/arch/alpha/mm/init.c @@ -20,6 +20,7 @@ #include #include /* max_low_pfn */ #include +#include #include #include diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig index cadfe2ee66a5..c5408bf1bf43 100644 --- a/trunk/arch/arm/Kconfig +++ b/trunk/arch/arm/Kconfig @@ -218,6 +218,10 @@ config MMU Select if you want MMU-based virtualised addressing space support by paged memory management. If unsure, say 'Y'. +# +# The "ARM system type" choice list is ordered alphabetically by option +# text. Please add new entries in the option alphabetic order. +# choice prompt "ARM system type" default ARCH_VERSATILE @@ -274,6 +278,18 @@ config ARCH_AT91 This enables support for systems based on the Atmel AT91RM9200, AT91SAM9 and AT91CAP9 processors. +config ARCH_BCMRING + bool "Broadcom BCMRING" + depends on MMU + select CPU_V6 + select ARM_AMBA + select COMMON_CLKDEV + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + select ARCH_WANT_OPTIONAL_GPIOLIB + help + Support for Broadcom's BCMRing platform. + config ARCH_CLPS711X bool "Cirrus Logic CLPS711x/EP721x-based" select CPU_ARM720T @@ -359,20 +375,6 @@ config ARCH_H720X help This enables support for systems based on the Hynix HMS720x -config ARCH_NOMADIK - bool "STMicroelectronics Nomadik" - select ARM_AMBA - select ARM_VIC - select CPU_ARM926T - select HAVE_CLK - select COMMON_CLKDEV - select GENERIC_TIME - select GENERIC_CLOCKEVENTS - select GENERIC_GPIO - select ARCH_REQUIRE_GPIOLIB - help - Support for the Nomadik platform by ST-Ericsson - config ARCH_IOP13XX bool "IOP13xx-based" depends on MMU @@ -747,6 +749,30 @@ config ARCH_U300 help Support for ST-Ericsson U300 series mobile platforms. +config ARCH_U8500 + bool "ST-Ericsson U8500 Series" + select CPU_V7 + select ARM_AMBA + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + select COMMON_CLKDEV + help + Support for ST-Ericsson's Ux500 architecture + +config ARCH_NOMADIK + bool "STMicroelectronics Nomadik" + select ARM_AMBA + select ARM_VIC + select CPU_ARM926T + select HAVE_CLK + select COMMON_CLKDEV + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + select GENERIC_GPIO + select ARCH_REQUIRE_GPIOLIB + help + Support for the Nomadik platform by ST-Ericsson + config ARCH_DAVINCI bool "TI DaVinci" select CPU_ARM926T @@ -775,30 +801,13 @@ config ARCH_OMAP help Support for TI's OMAP platform (OMAP1 and OMAP2). -config ARCH_BCMRING - bool "Broadcom BCMRING" - depends on MMU - select CPU_V6 - select ARM_AMBA - select COMMON_CLKDEV - select GENERIC_TIME - select GENERIC_CLOCKEVENTS - select ARCH_WANT_OPTIONAL_GPIOLIB - help - Support for Broadcom's BCMRing platform. - -config ARCH_U8500 - bool "ST-Ericsson U8500 Series" - select CPU_V7 - select ARM_AMBA - select GENERIC_TIME - select GENERIC_CLOCKEVENTS - select COMMON_CLKDEV - help - Support for ST-Ericsson's Ux500 architecture - endchoice +# +# This is sorted alphabetically by mach-* pathname. However, plat-* +# Kconfigs may be included either alphabetically (according to the +# plat- suffix) or along side the corresponding mach-* source. +# source "arch/arm/mach-aaec2000/Kconfig" source "arch/arm/mach-at91/Kconfig" diff --git a/trunk/arch/arm/boot/compressed/decompress.c b/trunk/arch/arm/boot/compressed/decompress.c index 0da382f33157..9c097073ce4c 100644 --- a/trunk/arch/arm/boot/compressed/decompress.c +++ b/trunk/arch/arm/boot/compressed/decompress.c @@ -11,6 +11,7 @@ extern unsigned long free_mem_end_ptr; extern void error(char *); #define STATIC static +#define STATIC_RW_DATA /* non-static please */ #define ARCH_HAS_DECOMP_WDOG diff --git a/trunk/arch/arm/boot/compressed/head.S b/trunk/arch/arm/boot/compressed/head.S index 535a91daaa53..0f23009170a1 100644 --- a/trunk/arch/arm/boot/compressed/head.S +++ b/trunk/arch/arm/boot/compressed/head.S @@ -742,7 +742,7 @@ proc_types: .word 0x000f0000 W(b) __armv4_mmu_cache_on W(b) __armv4_mmu_cache_off - W(b) __armv4_mmu_cache_flush + W(b) __armv5tej_mmu_cache_flush .word 0x0007b000 @ ARMv6 .word 0x000ff000 diff --git a/trunk/arch/arm/boot/compressed/misc.c b/trunk/arch/arm/boot/compressed/misc.c index d32bc71c1f78..d2b2ef41cd4f 100644 --- a/trunk/arch/arm/boot/compressed/misc.c +++ b/trunk/arch/arm/boot/compressed/misc.c @@ -33,6 +33,7 @@ unsigned int __machine_arch_type; #else static void putstr(const char *ptr); +extern void error(char *x); #include diff --git a/trunk/arch/arm/common/clkdev.c b/trunk/arch/arm/common/clkdev.c index 6416d5b5020d..dba4c1da63ed 100644 --- a/trunk/arch/arm/common/clkdev.c +++ b/trunk/arch/arm/common/clkdev.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/common/it8152.c b/trunk/arch/arm/common/it8152.c index ee1d3b85eb65..7974baacafce 100644 --- a/trunk/arch/arm/common/it8152.c +++ b/trunk/arch/arm/common/it8152.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/common/locomo.c b/trunk/arch/arm/common/locomo.c index 90ae00b631c2..9dff07c80ddb 100644 --- a/trunk/arch/arm/common/locomo.c +++ b/trunk/arch/arm/common/locomo.c @@ -290,7 +290,7 @@ static int locomo_suspend(struct platform_device *dev, pm_message_t state) save->LCM_GPO = locomo_readl(lchip->base + LOCOMO_GPO); /* GPIO */ locomo_writel(0x00, lchip->base + LOCOMO_GPO); save->LCM_SPICT = locomo_readl(lchip->base + LOCOMO_SPI + LOCOMO_SPICT); /* SPI */ - locomo_writel(0x40, lchip->base + LOCOMO_SPICT); + locomo_writel(0x40, lchip->base + LOCOMO_SPI + LOCOMO_SPICT); save->LCM_GPE = locomo_readl(lchip->base + LOCOMO_GPE); /* GPIO */ locomo_writel(0x00, lchip->base + LOCOMO_GPE); save->LCM_ASD = locomo_readl(lchip->base + LOCOMO_ASD); /* ADSTART */ @@ -418,7 +418,7 @@ __locomo_probe(struct device *me, struct resource *mem, int irq) /* Longtime timer */ locomo_writel(0, lchip->base + LOCOMO_LTINT); /* SPI */ - locomo_writel(0, lchip->base + LOCOMO_SPIIE); + locomo_writel(0, lchip->base + LOCOMO_SPI + LOCOMO_SPIIE); locomo_writel(6 + 8 + 320 + 30 - 10, lchip->base + LOCOMO_ASD); r = locomo_readl(lchip->base + LOCOMO_ASD); @@ -707,7 +707,7 @@ void locomo_m62332_senddata(struct locomo_dev *ldev, unsigned int dac_data, int udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.7 usec */ if (locomo_readl(mapbase + LOCOMO_DAC) & LOCOMO_DAC_SDAOEB) { /* High is error */ printk(KERN_WARNING "locomo: m62332_senddata Error 1\n"); - return; + goto out; } /* Send Sub address (LSB is channel select) */ @@ -735,7 +735,7 @@ void locomo_m62332_senddata(struct locomo_dev *ldev, unsigned int dac_data, int udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.7 usec */ if (locomo_readl(mapbase + LOCOMO_DAC) & LOCOMO_DAC_SDAOEB) { /* High is error */ printk(KERN_WARNING "locomo: m62332_senddata Error 2\n"); - return; + goto out; } /* Send DAC data */ @@ -760,9 +760,9 @@ void locomo_m62332_senddata(struct locomo_dev *ldev, unsigned int dac_data, int udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.7 usec */ if (locomo_readl(mapbase + LOCOMO_DAC) & LOCOMO_DAC_SDAOEB) { /* High is error */ printk(KERN_WARNING "locomo: m62332_senddata Error 3\n"); - return; } +out: /* stop */ r = locomo_readl(mapbase + LOCOMO_DAC); r &= ~(LOCOMO_DAC_SCLOEB); diff --git a/trunk/arch/arm/configs/cm_t35_defconfig b/trunk/arch/arm/configs/cm_t35_defconfig index 893cd267e075..032b49bad91f 100644 --- a/trunk/arch/arm/configs/cm_t35_defconfig +++ b/trunk/arch/arm/configs/cm_t35_defconfig @@ -358,7 +358,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set -# CONFIG_PM_RUNTIME is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/n770_defconfig b/trunk/arch/arm/configs/n770_defconfig index 75cae18fbcb6..de0c28aa43e7 100644 --- a/trunk/arch/arm/configs/n770_defconfig +++ b/trunk/arch/arm/configs/n770_defconfig @@ -308,6 +308,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND_UP_POSSIBLE=y CONFIG_SUSPEND=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y # # Networking diff --git a/trunk/arch/arm/configs/n8x0_defconfig b/trunk/arch/arm/configs/n8x0_defconfig index e6f667c5e58a..216ad00948af 100644 --- a/trunk/arch/arm/configs/n8x0_defconfig +++ b/trunk/arch/arm/configs/n8x0_defconfig @@ -191,6 +191,7 @@ CONFIG_ARCH_OMAP=y # CONFIG_ARCH_OMAP_OTG=y # CONFIG_ARCH_OMAP1 is not set +CONFIG_ARCH_OMAP2PLUS=y CONFIG_ARCH_OMAP2=y # CONFIG_ARCH_OMAP3 is not set # CONFIG_ARCH_OMAP4 is not set @@ -198,8 +199,6 @@ CONFIG_ARCH_OMAP2=y # # OMAP Feature Selections # -# CONFIG_OMAP_DEBUG_POWERDOMAIN is not set -# CONFIG_OMAP_DEBUG_CLOCKDOMAIN is not set CONFIG_OMAP_RESET_CLOCKS=y # CONFIG_OMAP_MUX is not set # CONFIG_OMAP_MCBSP is not set @@ -208,15 +207,13 @@ CONFIG_OMAP_MBOX_FWK=y CONFIG_OMAP_32K_TIMER=y CONFIG_OMAP_32K_TIMER_HZ=128 CONFIG_OMAP_DM_TIMER=y -# CONFIG_OMAP_LL_DEBUG_UART1 is not set -# CONFIG_OMAP_LL_DEBUG_UART2 is not set -CONFIG_OMAP_LL_DEBUG_UART3=y +# CONFIG_OMAP_PM_NONE is not set +CONFIG_OMAP_PM_NOOP=y # CONFIG_MACH_OMAP_GENERIC is not set # # OMAP Core Type # -CONFIG_ARCH_OMAP24XX=y CONFIG_ARCH_OMAP2420=y # CONFIG_ARCH_OMAP2430 is not set @@ -227,6 +224,9 @@ CONFIG_MACH_OMAP2_TUSB6010=y # CONFIG_MACH_OMAP_H4 is not set # CONFIG_MACH_OMAP_APOLLON is not set # CONFIG_MACH_OMAP_2430SDP is not set +CONFIG_MACH_NOKIA_N800=y +CONFIG_MACH_NOKIA_N810=y +CONFIG_MACH_NOKIA_N810_WIMAX=y CONFIG_MACH_NOKIA_N8X0=y # @@ -303,7 +303,7 @@ CONFIG_ALIGNMENT_TRAP=y CONFIG_ZBOOT_ROM_TEXT=0x10C08000 CONFIG_ZBOOT_ROM_BSS=0x10200000 # CONFIG_ZBOOT_ROM is not set -CONFIG_CMDLINE="root=1f03 rootfstype=jffs2 console=ttyS2,115200n8" +CONFIG_CMDLINE="root=/dev/mmcblk0p2 console=ttyS2,115200n8 debug earlyprintk rootwait" # CONFIG_XIP_KERNEL is not set # CONFIG_KEXEC is not set @@ -337,7 +337,14 @@ CONFIG_HAVE_AOUT=y # # Power management options # -# CONFIG_PM is not set +CONFIG_PM=y +# CONFIG_PM_DEBUG is not set +CONFIG_PM_SLEEP=y +CONFIG_SUSPEND=y +CONFIG_SUSPEND_FREEZER=y +# CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y +CONFIG_PM_OPS=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y @@ -617,7 +624,55 @@ CONFIG_UNIX98_PTYS=y # CONFIG_R3964 is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set -# CONFIG_I2C is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +# CONFIG_I2C_COMPAT is not set +# CONFIG_I2C_CHARDEV is not set +# CONFIG_I2C_HELPER_AUTO is not set +# CONFIG_I2C_SMBUS is not set + +# +# I2C Algorithms +# +# CONFIG_I2C_ALGOBIT is not set +# CONFIG_I2C_ALGOPCF is not set +# CONFIG_I2C_ALGOPCA is not set + +# +# I2C Hardware Bus support +# + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_DESIGNWARE is not set +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_OCORES is not set +CONFIG_I2C_OMAP=y +# CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set CONFIG_SPI=y # CONFIG_SPI_DEBUG is not set CONFIG_SPI_MASTER=y @@ -673,15 +728,44 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_MFD_ASIC3 is not set # CONFIG_HTC_EGPIO is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_HTC_I2CPLD is not set +# CONFIG_TPS65010 is not set +CONFIG_MENELAUS=y +# CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_T7L66XB is not set # CONFIG_MFD_TC6387XB is not set # CONFIG_MFD_TC6393XB is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set # CONFIG_EZX_PCAP is not set +# CONFIG_AB4500_CORE is not set +CONFIG_REGULATOR=y +# CONFIG_REGULATOR_DEBUG is not set +# CONFIG_REGULATOR_DUMMY is not set +# CONFIG_REGULATOR_FIXED_VOLTAGE is not set +# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set +# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set +# CONFIG_REGULATOR_BQ24022 is not set +# CONFIG_REGULATOR_MAX1586 is not set +# CONFIG_REGULATOR_MAX8649 is not set +# CONFIG_REGULATOR_MAX8660 is not set +# CONFIG_REGULATOR_LP3971 is not set +# CONFIG_REGULATOR_TPS65023 is not set +# CONFIG_REGULATOR_TPS6507X is not set # CONFIG_MEDIA_SUPPORT is not set # @@ -718,7 +802,10 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_OTG is not set +CONFIG_USB_SUSPEND=y +CONFIG_USB_OTG=y +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set # CONFIG_USB_MON is not set # CONFIG_USB_WUSB is not set # CONFIG_USB_WUSB_CBAF is not set @@ -737,9 +824,10 @@ CONFIG_USB_DEVICE_CLASS=y CONFIG_USB_MUSB_HDRC=y CONFIG_USB_TUSB6010=y # CONFIG_USB_MUSB_HOST is not set -CONFIG_USB_MUSB_PERIPHERAL=y -# CONFIG_USB_MUSB_OTG is not set +# CONFIG_USB_MUSB_PERIPHERAL is not set +CONFIG_USB_MUSB_OTG=y CONFIG_USB_GADGET_MUSB_HDRC=y +CONFIG_USB_MUSB_HDRC_HCD=y # CONFIG_MUSB_PIO_ONLY is not set # CONFIG_USB_INVENTRA_DMA is not set # CONFIG_USB_TI_CPPI_DMA is not set @@ -824,44 +912,77 @@ CONFIG_USB_GADGET_DUALSPEED=y # CONFIG_USB_ZERO is not set # CONFIG_USB_AUDIO is not set CONFIG_USB_ETH=y -# CONFIG_USB_ETH_RNDIS is not set +CONFIG_USB_ETH_RNDIS=y +CONFIG_USB_ETH_EEM=y # CONFIG_USB_GADGETFS is not set # CONFIG_USB_FILE_STORAGE is not set +# CONFIG_USB_MASS_STORAGE is not set # CONFIG_USB_G_SERIAL is not set # CONFIG_USB_MIDI_GADGET is not set # CONFIG_USB_G_PRINTER is not set # CONFIG_USB_CDC_COMPOSITE is not set +# CONFIG_USB_G_NOKIA is not set +# CONFIG_USB_G_MULTI is not set # # OTG and related infrastructure # CONFIG_USB_OTG_UTILS=y # CONFIG_USB_GPIO_VBUS is not set +# CONFIG_ISP1301_OMAP is not set +# CONFIG_USB_ULPI is not set CONFIG_NOP_USB_XCEIV=y -# CONFIG_MMC is not set +CONFIG_MMC=y +# CONFIG_MMC_DEBUG is not set +# CONFIG_MMC_UNSAFE_RESUME is not set + +# +# MMC/SD/SDIO Card Drivers +# +CONFIG_MMC_BLOCK=y +CONFIG_MMC_BLOCK_BOUNCE=y +# CONFIG_SDIO_UART is not set +# CONFIG_MMC_TEST is not set + +# +# MMC/SD/SDIO Host Controller Drivers +# +# CONFIG_MMC_SDHCI is not set +CONFIG_MMC_OMAP=y +# CONFIG_MMC_SPI is not set # CONFIG_MEMSTICK is not set -# CONFIG_ACCESSIBILITY is not set # CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set CONFIG_RTC_LIB=y # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set -# CONFIG_REGULATOR is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # # File systems # # CONFIG_EXT2_FS is not set -# CONFIG_EXT3_FS is not set +CONFIG_EXT3_FS=y +# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set +CONFIG_EXT3_FS_XATTR=y +# CONFIG_EXT3_FS_POSIX_ACL is not set +# CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4_FS is not set +CONFIG_JBD=y +CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y @@ -886,8 +1007,11 @@ CONFIG_INOTIFY_USER=y # # DOS/FAT/NT Filesystems # +CONFIG_FAT_FS=y # CONFIG_MSDOS_FS is not set -# CONFIG_VFAT_FS is not set +CONFIG_VFAT_FS=y +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_NTFS_FS is not set # diff --git a/trunk/arch/arm/configs/omap3_beagle_defconfig b/trunk/arch/arm/configs/omap3_beagle_defconfig index c7999f5b1c9a..5a9e95fa728b 100644 --- a/trunk/arch/arm/configs/omap3_beagle_defconfig +++ b/trunk/arch/arm/configs/omap3_beagle_defconfig @@ -324,6 +324,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap3_defconfig b/trunk/arch/arm/configs/omap3_defconfig index 714835e5ebec..d6ad92177324 100644 --- a/trunk/arch/arm/configs/omap3_defconfig +++ b/trunk/arch/arm/configs/omap3_defconfig @@ -450,7 +450,7 @@ CONFIG_SUSPEND=y # CONFIG_PM_TEST_SUSPEND is not set CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set -# CONFIG_PM_RUNTIME is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap3_evm_defconfig b/trunk/arch/arm/configs/omap3_evm_defconfig index e2ad859fbec6..a6dd6d1af806 100644 --- a/trunk/arch/arm/configs/omap3_evm_defconfig +++ b/trunk/arch/arm/configs/omap3_evm_defconfig @@ -340,6 +340,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap3_touchbook_defconfig b/trunk/arch/arm/configs/omap3_touchbook_defconfig index 74fe6be9c5ec..968fbaa8f04d 100644 --- a/trunk/arch/arm/configs/omap3_touchbook_defconfig +++ b/trunk/arch/arm/configs/omap3_touchbook_defconfig @@ -368,7 +368,7 @@ CONFIG_SUSPEND=y # CONFIG_PM_TEST_SUSPEND is not set CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set -# CONFIG_PM_RUNTIME is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap_3430sdp_defconfig b/trunk/arch/arm/configs/omap_3430sdp_defconfig index bb2917e5cb47..ddde429a7d9b 100644 --- a/trunk/arch/arm/configs/omap_3430sdp_defconfig +++ b/trunk/arch/arm/configs/omap_3430sdp_defconfig @@ -363,6 +363,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap_3630sdp_defconfig b/trunk/arch/arm/configs/omap_3630sdp_defconfig index d25c3d4424ca..609f348b1055 100644 --- a/trunk/arch/arm/configs/omap_3630sdp_defconfig +++ b/trunk/arch/arm/configs/omap_3630sdp_defconfig @@ -361,7 +361,7 @@ CONFIG_SUSPEND=y # CONFIG_PM_TEST_SUSPEND is not set CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set -# CONFIG_PM_RUNTIME is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap_h2_1610_defconfig b/trunk/arch/arm/configs/omap_h2_1610_defconfig index 523189586a4b..91ef2ed0f80a 100644 --- a/trunk/arch/arm/configs/omap_h2_1610_defconfig +++ b/trunk/arch/arm/configs/omap_h2_1610_defconfig @@ -331,6 +331,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y # diff --git a/trunk/arch/arm/configs/omap_zoom2_defconfig b/trunk/arch/arm/configs/omap_zoom2_defconfig index a82e81332a03..f5c6e11cf189 100644 --- a/trunk/arch/arm/configs/omap_zoom2_defconfig +++ b/trunk/arch/arm/configs/omap_zoom2_defconfig @@ -343,6 +343,7 @@ CONFIG_SUSPEND=y # CONFIG_PM_TEST_SUSPEND is not set CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/omap_zoom3_defconfig b/trunk/arch/arm/configs/omap_zoom3_defconfig index ff8ac3dcc31d..ea9a5012d332 100644 --- a/trunk/arch/arm/configs/omap_zoom3_defconfig +++ b/trunk/arch/arm/configs/omap_zoom3_defconfig @@ -361,7 +361,7 @@ CONFIG_SUSPEND=y # CONFIG_PM_TEST_SUSPEND is not set CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set -# CONFIG_PM_RUNTIME is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/configs/rx51_defconfig b/trunk/arch/arm/configs/rx51_defconfig index 193bd334fbbf..45135ffadc57 100644 --- a/trunk/arch/arm/configs/rx51_defconfig +++ b/trunk/arch/arm/configs/rx51_defconfig @@ -322,6 +322,7 @@ CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_PM_RUNTIME=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y diff --git a/trunk/arch/arm/include/asm/cacheflush.h b/trunk/arch/arm/include/asm/cacheflush.h index 72da7e045c6b..0d08d4170b64 100644 --- a/trunk/arch/arm/include/asm/cacheflush.h +++ b/trunk/arch/arm/include/asm/cacheflush.h @@ -15,6 +15,7 @@ #include #include #include +#include #define CACHE_COLOUR(vaddr) ((vaddr & (SHMLBA - 1)) >> PAGE_SHIFT) @@ -219,12 +220,6 @@ struct cpu_cache_fns { void (*dma_flush_range)(const void *, const void *); }; -struct outer_cache_fns { - void (*inv_range)(unsigned long, unsigned long); - void (*clean_range)(unsigned long, unsigned long); - void (*flush_range)(unsigned long, unsigned long); -}; - /* * Select the calling method */ @@ -281,37 +276,6 @@ extern void dmac_flush_range(const void *, const void *); #endif -#ifdef CONFIG_OUTER_CACHE - -extern struct outer_cache_fns outer_cache; - -static inline void outer_inv_range(unsigned long start, unsigned long end) -{ - if (outer_cache.inv_range) - outer_cache.inv_range(start, end); -} -static inline void outer_clean_range(unsigned long start, unsigned long end) -{ - if (outer_cache.clean_range) - outer_cache.clean_range(start, end); -} -static inline void outer_flush_range(unsigned long start, unsigned long end) -{ - if (outer_cache.flush_range) - outer_cache.flush_range(start, end); -} - -#else - -static inline void outer_inv_range(unsigned long start, unsigned long end) -{ } -static inline void outer_clean_range(unsigned long start, unsigned long end) -{ } -static inline void outer_flush_range(unsigned long start, unsigned long end) -{ } - -#endif - /* * Copy user data from/to a page which is mapped into a different * processes address space. Really, we want to allow our "user diff --git a/trunk/arch/arm/include/asm/clkdev.h b/trunk/arch/arm/include/asm/clkdev.h index 7a0690da5e63..b56c1389b6fa 100644 --- a/trunk/arch/arm/include/asm/clkdev.h +++ b/trunk/arch/arm/include/asm/clkdev.h @@ -13,6 +13,7 @@ #define __ASM_CLKDEV_H struct clk; +struct device; struct clk_lookup { struct list_head node; diff --git a/trunk/arch/arm/include/asm/elf.h b/trunk/arch/arm/include/asm/elf.h index a399bb5730f1..bff056489cc1 100644 --- a/trunk/arch/arm/include/asm/elf.h +++ b/trunk/arch/arm/include/asm/elf.h @@ -98,6 +98,7 @@ extern int elf_check_arch(const struct elf32_hdr *); extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int); #define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk) +struct task_struct; int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs); #define ELF_CORE_COPY_TASK_REGS dump_task_regs diff --git a/trunk/arch/arm/include/asm/irq.h b/trunk/arch/arm/include/asm/irq.h index 328f14a8b790..237282f7c762 100644 --- a/trunk/arch/arm/include/asm/irq.h +++ b/trunk/arch/arm/include/asm/irq.h @@ -17,6 +17,7 @@ #ifndef __ASSEMBLY__ struct irqaction; +struct pt_regs; extern void migrate_irqs(void); extern void asm_do_IRQ(unsigned int, struct pt_regs *); diff --git a/trunk/arch/arm/include/asm/outercache.h b/trunk/arch/arm/include/asm/outercache.h new file mode 100644 index 000000000000..25f76bae57ab --- /dev/null +++ b/trunk/arch/arm/include/asm/outercache.h @@ -0,0 +1,75 @@ +/* + * arch/arm/include/asm/outercache.h + * + * Copyright (C) 2010 ARM Ltd. + * Written by Catalin Marinas + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __ASM_OUTERCACHE_H +#define __ASM_OUTERCACHE_H + +struct outer_cache_fns { + void (*inv_range)(unsigned long, unsigned long); + void (*clean_range)(unsigned long, unsigned long); + void (*flush_range)(unsigned long, unsigned long); +#ifdef CONFIG_OUTER_CACHE_SYNC + void (*sync)(void); +#endif +}; + +#ifdef CONFIG_OUTER_CACHE + +extern struct outer_cache_fns outer_cache; + +static inline void outer_inv_range(unsigned long start, unsigned long end) +{ + if (outer_cache.inv_range) + outer_cache.inv_range(start, end); +} +static inline void outer_clean_range(unsigned long start, unsigned long end) +{ + if (outer_cache.clean_range) + outer_cache.clean_range(start, end); +} +static inline void outer_flush_range(unsigned long start, unsigned long end) +{ + if (outer_cache.flush_range) + outer_cache.flush_range(start, end); +} + +#else + +static inline void outer_inv_range(unsigned long start, unsigned long end) +{ } +static inline void outer_clean_range(unsigned long start, unsigned long end) +{ } +static inline void outer_flush_range(unsigned long start, unsigned long end) +{ } + +#endif + +#ifdef CONFIG_OUTER_CACHE_SYNC +static inline void outer_sync(void) +{ + if (outer_cache.sync) + outer_cache.sync(); +} +#else +static inline void outer_sync(void) +{ } +#endif + +#endif /* __ASM_OUTERCACHE_H */ diff --git a/trunk/arch/arm/include/asm/pgtable-nommu.h b/trunk/arch/arm/include/asm/pgtable-nommu.h index 013cfcdc4839..ffc0e85775b4 100644 --- a/trunk/arch/arm/include/asm/pgtable-nommu.h +++ b/trunk/arch/arm/include/asm/pgtable-nommu.h @@ -67,6 +67,7 @@ static inline int pte_file(pte_t pte) { return 0; } */ #define pgprot_noncached(prot) __pgprot(0) #define pgprot_writecombine(prot) __pgprot(0) +#define pgprot_dmacoherent(prot) __pgprot(0) /* diff --git a/trunk/arch/arm/include/asm/system.h b/trunk/arch/arm/include/asm/system.h index ca88e6a84707..4ace45ec3ef8 100644 --- a/trunk/arch/arm/include/asm/system.h +++ b/trunk/arch/arm/include/asm/system.h @@ -60,6 +60,8 @@ #include #include +#include + #define __exception __attribute__((section(".exception.text"))) struct thread_info; @@ -137,10 +139,12 @@ extern unsigned int user_debug; #define dmb() __asm__ __volatile__ ("" : : : "memory") #endif -#if __LINUX_ARM_ARCH__ >= 7 || defined(CONFIG_SMP) -#define mb() dmb() +#ifdef CONFIG_ARCH_HAS_BARRIERS +#include +#elif __LINUX_ARM_ARCH__ >= 7 || defined(CONFIG_SMP) +#define mb() do { dsb(); outer_sync(); } while (0) #define rmb() dmb() -#define wmb() dmb() +#define wmb() mb() #else #define mb() do { if (arch_is_coherent()) dmb(); else barrier(); } while (0) #define rmb() do { if (arch_is_coherent()) dmb(); else barrier(); } while (0) @@ -152,9 +156,9 @@ extern unsigned int user_debug; #define smp_rmb() barrier() #define smp_wmb() barrier() #else -#define smp_mb() mb() -#define smp_rmb() rmb() -#define smp_wmb() wmb() +#define smp_mb() dmb() +#define smp_rmb() dmb() +#define smp_wmb() dmb() #endif #define read_barrier_depends() do { } while(0) diff --git a/trunk/arch/arm/kernel/entry-header.S b/trunk/arch/arm/kernel/entry-header.S index 7e9ed1eea40a..d93f976fb389 100644 --- a/trunk/arch/arm/kernel/entry-header.S +++ b/trunk/arch/arm/kernel/entry-header.S @@ -102,6 +102,8 @@ .else ldmdb sp, {r0 - lr}^ @ get calling r0 - lr .endif + mov r0, r0 @ ARMv5T and earlier require a nop + @ after ldm {}^ add sp, sp, #S_FRAME_SIZE - S_PC movs pc, lr @ return & move spsr_svc into cpsr .endm diff --git a/trunk/arch/arm/kernel/irq.c b/trunk/arch/arm/kernel/irq.c index b7cb45bb91e8..3b3d2c80509c 100644 --- a/trunk/arch/arm/kernel/irq.c +++ b/trunk/arch/arm/kernel/irq.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/kernel/kgdb.c b/trunk/arch/arm/kernel/kgdb.c index ba8ccfede964..a5b846b9895d 100644 --- a/trunk/arch/arm/kernel/kgdb.c +++ b/trunk/arch/arm/kernel/kgdb.c @@ -9,6 +9,7 @@ * Authors: George Davis * Deepak Saxena */ +#include #include #include @@ -158,6 +159,18 @@ static struct undef_hook kgdb_compiled_brkpt_hook = { .fn = kgdb_compiled_brk_fn }; +static void kgdb_call_nmi_hook(void *ignored) +{ + kgdb_nmicallback(raw_smp_processor_id(), get_irq_regs()); +} + +void kgdb_roundup_cpus(unsigned long flags) +{ + local_irq_enable(); + smp_call_function(kgdb_call_nmi_hook, NULL, 0); + local_irq_disable(); +} + /** * kgdb_arch_init - Perform any architecture specific initalization. * diff --git a/trunk/arch/arm/kernel/kprobes.c b/trunk/arch/arm/kernel/kprobes.c index 60c62c377fa9..2ba7deb3072e 100644 --- a/trunk/arch/arm/kernel/kprobes.c +++ b/trunk/arch/arm/kernel/kprobes.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -393,6 +394,14 @@ void __kprobes jprobe_return(void) /* * Setup an empty pt_regs. Fill SP and PC fields as * they're needed by longjmp_break_handler. + * + * We allocate some slack between the original SP and start of + * our fabricated regs. To be precise we want to have worst case + * covered which is STMFD with all 16 regs so we allocate 2 * + * sizeof(struct_pt_regs)). + * + * This is to prevent any simulated instruction from writing + * over the regs when they are accessing the stack. */ "sub sp, %0, %1 \n\t" "ldr r0, ="__stringify(JPROBE_MAGIC_ADDR)"\n\t" @@ -410,7 +419,7 @@ void __kprobes jprobe_return(void) "ldmia sp, {r0 - pc} \n\t" : : "r" (kcb->jprobe_saved_regs.ARM_sp), - "I" (sizeof(struct pt_regs)), + "I" (sizeof(struct pt_regs) * 2), "J" (offsetof(struct pt_regs, ARM_sp)), "J" (offsetof(struct pt_regs, ARM_pc)), "J" (offsetof(struct pt_regs, ARM_cpsr)) diff --git a/trunk/arch/arm/kernel/module.c b/trunk/arch/arm/kernel/module.c index f28c5e9c51ea..c628bdf6c430 100644 --- a/trunk/arch/arm/kernel/module.c +++ b/trunk/arch/arm/kernel/module.c @@ -16,9 +16,9 @@ #include #include #include -#include #include #include +#include #include #include diff --git a/trunk/arch/arm/kernel/perf_event.c b/trunk/arch/arm/kernel/perf_event.c index 3875d99cc40f..9e70f2053f9a 100644 --- a/trunk/arch/arm/kernel/perf_event.c +++ b/trunk/arch/arm/kernel/perf_event.c @@ -332,7 +332,8 @@ armpmu_reserve_hardware(void) for (i = 0; i < pmu_irqs->num_irqs; ++i) { err = request_irq(pmu_irqs->irqs[i], armpmu->handle_irq, - IRQF_DISABLED, "armpmu", NULL); + IRQF_DISABLED | IRQF_NOBALANCING, + "armpmu", NULL); if (err) { pr_warning("unable to request IRQ%d for ARM " "perf counters\n", pmu_irqs->irqs[i]); @@ -1624,7 +1625,7 @@ enum armv7_counters { /* * EVTSEL: Event selection reg */ -#define ARMV7_EVTSEL_MASK 0x7f /* Mask for writable bits */ +#define ARMV7_EVTSEL_MASK 0xff /* Mask for writable bits */ /* * SELECT: Counter selection reg diff --git a/trunk/arch/arm/kernel/process.c b/trunk/arch/arm/kernel/process.c index ba2adefa53f7..0e12e0acbf26 100644 --- a/trunk/arch/arm/kernel/process.c +++ b/trunk/arch/arm/kernel/process.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/kernel/smp.c b/trunk/arch/arm/kernel/smp.c index 57162af53dc9..577543f3857f 100644 --- a/trunk/arch/arm/kernel/smp.c +++ b/trunk/arch/arm/kernel/smp.c @@ -99,6 +99,7 @@ int __cpuinit __cpu_up(unsigned int cpu) *pmd = __pmd((PHYS_OFFSET & PGDIR_MASK) | PMD_TYPE_SECT | PMD_SECT_AP_WRITE); flush_pmd_entry(pmd); + outer_clean_range(__pa(pmd), __pa(pmd + 1)); /* * We need to tell the secondary core where to find @@ -106,7 +107,8 @@ int __cpuinit __cpu_up(unsigned int cpu) */ secondary_data.stack = task_stack_page(idle) + THREAD_START_SP; secondary_data.pgdir = virt_to_phys(pgd); - wmb(); + __cpuc_flush_dcache_area(&secondary_data, sizeof(secondary_data)); + outer_clean_range(__pa(&secondary_data), __pa(&secondary_data + 1)); /* * Now bring the CPU into our world. diff --git a/trunk/arch/arm/kernel/sys_arm.c b/trunk/arch/arm/kernel/sys_arm.c index 4350f75e578c..c23501842b98 100644 --- a/trunk/arch/arm/kernel/sys_arm.c +++ b/trunk/arch/arm/kernel/sys_arm.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -27,6 +26,7 @@ #include #include #include +#include /* Fork a new task - this creates a new program thread. * This is called indirectly via a small wrapper diff --git a/trunk/arch/arm/lib/memmove.S b/trunk/arch/arm/lib/memmove.S index 5025c863713d..938fc14f962d 100644 --- a/trunk/arch/arm/lib/memmove.S +++ b/trunk/arch/arm/lib/memmove.S @@ -74,7 +74,7 @@ ENTRY(memmove) rsb ip, ip, #32 addne pc, pc, ip @ C is always clear here b 7f -6: nop +6: W(nop) W(ldr) r3, [r1, #-4]! W(ldr) r4, [r1, #-4]! W(ldr) r5, [r1, #-4]! @@ -85,7 +85,7 @@ ENTRY(memmove) add pc, pc, ip nop - nop + W(nop) W(str) r3, [r0, #-4]! W(str) r4, [r0, #-4]! W(str) r5, [r0, #-4]! diff --git a/trunk/arch/arm/lib/uaccess_with_memcpy.c b/trunk/arch/arm/lib/uaccess_with_memcpy.c index 6b967ffb6552..e2d2f2cd0c4f 100644 --- a/trunk/arch/arm/lib/uaccess_with_memcpy.c +++ b/trunk/arch/arm/lib/uaccess_with_memcpy.c @@ -16,6 +16,7 @@ #include #include #include /* for in_atomic() */ +#include #include #include diff --git a/trunk/arch/arm/mach-aaec2000/core.c b/trunk/arch/arm/mach-aaec2000/core.c index b5c5fc6ba3a9..3ef68330452a 100644 --- a/trunk/arch/arm/mach-aaec2000/core.c +++ b/trunk/arch/arm/mach-aaec2000/core.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-at91/board-sam9g20ek.c b/trunk/arch/arm/mach-at91/board-sam9g20ek.c index 29cf83177484..c11fd47aec5d 100644 --- a/trunk/arch/arm/mach-at91/board-sam9g20ek.c +++ b/trunk/arch/arm/mach-at91/board-sam9g20ek.c @@ -271,10 +271,12 @@ static void __init ek_add_device_buttons(void) {} static struct i2c_board_info __initdata ek_i2c_devices[] = { - { - I2C_BOARD_INFO("24c512", 0x50), - I2C_BOARD_INFO("wm8731", 0x1b), - }, + { + I2C_BOARD_INFO("24c512", 0x50) + }, + { + I2C_BOARD_INFO("wm8731", 0x1b) + }, }; diff --git a/trunk/arch/arm/mach-bcmring/dma.c b/trunk/arch/arm/mach-bcmring/dma.c index 7b20fccb9d4e..2ccf670ce1ac 100644 --- a/trunk/arch/arm/mach-bcmring/dma.c +++ b/trunk/arch/arm/mach-bcmring/dma.c @@ -28,6 +28,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-davinci/board-dm365-evm.c b/trunk/arch/arm/mach-davinci/board-dm365-evm.c index d15beceb632e..df4ab2105869 100644 --- a/trunk/arch/arm/mach-davinci/board-dm365-evm.c +++ b/trunk/arch/arm/mach-davinci/board-dm365-evm.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-davinci/dma.c b/trunk/arch/arm/mach-davinci/dma.c index 15dd886df04c..02d939853b88 100644 --- a/trunk/arch/arm/mach-davinci/dma.c +++ b/trunk/arch/arm/mach-davinci/dma.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-h720x/common.c b/trunk/arch/arm/mach-h720x/common.c index 7a2614828217..bdb3f6706801 100644 --- a/trunk/arch/arm/mach-h720x/common.c +++ b/trunk/arch/arm/mach-h720x/common.c @@ -14,7 +14,6 @@ */ #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-integrator/cpu.c b/trunk/arch/arm/mach-integrator/cpu.c index 44d4c2e8207b..f77f20255045 100644 --- a/trunk/arch/arm/mach-integrator/cpu.c +++ b/trunk/arch/arm/mach-integrator/cpu.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-integrator/impd1.c b/trunk/arch/arm/mach-integrator/impd1.c index 0058c937719e..41b10725cef7 100644 --- a/trunk/arch/arm/mach-integrator/impd1.c +++ b/trunk/arch/arm/mach-integrator/impd1.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-integrator/integrator_cp.c b/trunk/arch/arm/mach-integrator/integrator_cp.c index 66ef86d6d9e3..15e6cc5a352f 100644 --- a/trunk/arch/arm/mach-integrator/integrator_cp.c +++ b/trunk/arch/arm/mach-integrator/integrator_cp.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -21,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-integrator/pci_v3.c b/trunk/arch/arm/mach-integrator/pci_v3.c index 148d25fc636f..ffbd349363af 100644 --- a/trunk/arch/arm/mach-integrator/pci_v3.c +++ b/trunk/arch/arm/mach-integrator/pci_v3.c @@ -22,7 +22,6 @@ */ #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-iop13xx/pci.c b/trunk/arch/arm/mach-iop13xx/pci.c index 4873f26a42e1..6d5a90813d31 100644 --- a/trunk/arch/arm/mach-iop13xx/pci.c +++ b/trunk/arch/arm/mach-iop13xx/pci.c @@ -18,6 +18,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-iop32x/glantank.c b/trunk/arch/arm/mach-iop32x/glantank.c index 93370a46b620..10384fc37cb2 100644 --- a/trunk/arch/arm/mach-iop32x/glantank.c +++ b/trunk/arch/arm/mach-iop32x/glantank.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-iop32x/iq31244.c b/trunk/arch/arm/mach-iop32x/iq31244.c index a7a08dda7f33..d6ac85ff109d 100644 --- a/trunk/arch/arm/mach-iop32x/iq31244.c +++ b/trunk/arch/arm/mach-iop32x/iq31244.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-iop32x/iq80321.c b/trunk/arch/arm/mach-iop32x/iq80321.c index 0200f80c1e17..c6a0e4ee9d91 100644 --- a/trunk/arch/arm/mach-iop32x/iq80321.c +++ b/trunk/arch/arm/mach-iop32x/iq80321.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-iop32x/n2100.c b/trunk/arch/arm/mach-iop32x/n2100.c index 2a5c637639bb..5d99039286eb 100644 --- a/trunk/arch/arm/mach-iop32x/n2100.c +++ b/trunk/arch/arm/mach-iop32x/n2100.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-iop33x/iq80331.c b/trunk/arch/arm/mach-iop33x/iq80331.c index 394e95a30b75..c6ff5523b380 100644 --- a/trunk/arch/arm/mach-iop33x/iq80331.c +++ b/trunk/arch/arm/mach-iop33x/iq80331.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-iop33x/iq80332.c b/trunk/arch/arm/mach-iop33x/iq80332.c index a40badf126c2..fbf551409394 100644 --- a/trunk/arch/arm/mach-iop33x/iq80332.c +++ b/trunk/arch/arm/mach-iop33x/iq80332.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-ixp2000/enp2611.c b/trunk/arch/arm/mach-ixp2000/enp2611.c index c84dfac13882..1a557e0d055b 100644 --- a/trunk/arch/arm/mach-ixp2000/enp2611.c +++ b/trunk/arch/arm/mach-ixp2000/enp2611.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2400.c b/trunk/arch/arm/mach-ixp2000/ixdp2400.c index 4467c4224d73..55e5c69352ad 100644 --- a/trunk/arch/arm/mach-ixp2000/ixdp2400.c +++ b/trunk/arch/arm/mach-ixp2000/ixdp2400.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2800.c b/trunk/arch/arm/mach-ixp2000/ixdp2800.c index 94f68ba9ea50..237b61a85e9a 100644 --- a/trunk/arch/arm/mach-ixp2000/ixdp2800.c +++ b/trunk/arch/arm/mach-ixp2000/ixdp2800.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2x00.c b/trunk/arch/arm/mach-ixp2000/ixdp2x00.c index 30451300751b..91fffb9b2084 100644 --- a/trunk/arch/arm/mach-ixp2000/ixdp2x00.c +++ b/trunk/arch/arm/mach-ixp2000/ixdp2x00.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp2000/ixdp2x01.c b/trunk/arch/arm/mach-ixp2000/ixdp2x01.c index 4a12327a09a3..0369ec4242a6 100644 --- a/trunk/arch/arm/mach-ixp2000/ixdp2x01.c +++ b/trunk/arch/arm/mach-ixp2000/ixdp2x01.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-ixp2000/pci.c b/trunk/arch/arm/mach-ixp2000/pci.c index 60e9fd08ab80..90771cad06f8 100644 --- a/trunk/arch/arm/mach-ixp2000/pci.c +++ b/trunk/arch/arm/mach-ixp2000/pci.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp23xx/include/mach/memory.h b/trunk/arch/arm/mach-ixp23xx/include/mach/memory.h index 94a3a86cfeb8..6ef65d813f16 100644 --- a/trunk/arch/arm/mach-ixp23xx/include/mach/memory.h +++ b/trunk/arch/arm/mach-ixp23xx/include/mach/memory.h @@ -19,7 +19,7 @@ */ #define PHYS_OFFSET (0x00000000) -#define IXP23XX_PCI_SDRAM_OFFSET (*((volatile int *)IXP23XX_PCI_SDRAM_BAR) & 0xfffffff0)) +#define IXP23XX_PCI_SDRAM_OFFSET (*((volatile int *)IXP23XX_PCI_SDRAM_BAR) & 0xfffffff0) #define __phys_to_bus(x) ((x) + (IXP23XX_PCI_SDRAM_OFFSET - PHYS_OFFSET)) #define __bus_to_phys(x) ((x) - (IXP23XX_PCI_SDRAM_OFFSET - PHYS_OFFSET)) diff --git a/trunk/arch/arm/mach-ixp23xx/pci.c b/trunk/arch/arm/mach-ixp23xx/pci.c index 59022becb134..4b0e598a91c9 100644 --- a/trunk/arch/arm/mach-ixp23xx/pci.c +++ b/trunk/arch/arm/mach-ixp23xx/pci.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp4xx/avila-setup.c b/trunk/arch/arm/mach-ixp4xx/avila-setup.c index 6e558a76457d..d8bc86d76f1d 100644 --- a/trunk/arch/arm/mach-ixp4xx/avila-setup.c +++ b/trunk/arch/arm/mach-ixp4xx/avila-setup.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-ixp4xx/coyote-setup.c b/trunk/arch/arm/mach-ixp4xx/coyote-setup.c index 25bf5ad770ea..31a47f6a8939 100644 --- a/trunk/arch/arm/mach-ixp4xx/coyote-setup.c +++ b/trunk/arch/arm/mach-ixp4xx/coyote-setup.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp4xx/gateway7001-setup.c b/trunk/arch/arm/mach-ixp4xx/gateway7001-setup.c index 59b73a0ddfa9..2583b2a13174 100644 --- a/trunk/arch/arm/mach-ixp4xx/gateway7001-setup.c +++ b/trunk/arch/arm/mach-ixp4xx/gateway7001-setup.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-ixp4xx/gtwx5715-setup.c b/trunk/arch/arm/mach-ixp4xx/gtwx5715-setup.c index 0bc7185cb6f7..c67586b79400 100644 --- a/trunk/arch/arm/mach-ixp4xx/gtwx5715-setup.c +++ b/trunk/arch/arm/mach-ixp4xx/gtwx5715-setup.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-ixp4xx/ixdp425-setup.c b/trunk/arch/arm/mach-ixp4xx/ixdp425-setup.c index bbb768988845..827cbc4402f4 100644 --- a/trunk/arch/arm/mach-ixp4xx/ixdp425-setup.c +++ b/trunk/arch/arm/mach-ixp4xx/ixdp425-setup.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-ixp4xx/ixp4xx_npe.c b/trunk/arch/arm/mach-ixp4xx/ixp4xx_npe.c index e8bb25778166..a17ed79207a4 100644 --- a/trunk/arch/arm/mach-ixp4xx/ixp4xx_npe.c +++ b/trunk/arch/arm/mach-ixp4xx/ixp4xx_npe.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #define DEBUG_MSG 0 diff --git a/trunk/arch/arm/mach-ixp4xx/wg302v2-setup.c b/trunk/arch/arm/mach-ixp4xx/wg302v2-setup.c index 7ea782021d1f..4dd74863daa9 100644 --- a/trunk/arch/arm/mach-ixp4xx/wg302v2-setup.c +++ b/trunk/arch/arm/mach-ixp4xx/wg302v2-setup.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c b/trunk/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c index 0358f45766cb..5e6f711b1c67 100644 --- a/trunk/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c +++ b/trunk/arch/arm/mach-kirkwood/mv88f6281gtw_ge-setup.c @@ -74,9 +74,9 @@ static struct gpio_keys_button mv88f6281gtw_ge_button_pins[] = { .desc = "SWR Button", .active_low = 1, }, { - .code = KEY_F1, + .code = KEY_WPS_BUTTON, .gpio = 46, - .desc = "WPS Button(F1)", + .desc = "WPS Button", .active_low = 1, }, }; diff --git a/trunk/arch/arm/mach-kirkwood/pcie.c b/trunk/arch/arm/mach-kirkwood/pcie.c index a604b2a701aa..dee1eff50d39 100644 --- a/trunk/arch/arm/mach-kirkwood/pcie.c +++ b/trunk/arch/arm/mach-kirkwood/pcie.c @@ -10,6 +10,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-lh7a40x/clcd.c b/trunk/arch/arm/mach-lh7a40x/clcd.c index c472b9e8b37c..7fe4fd347c82 100644 --- a/trunk/arch/arm/mach-lh7a40x/clcd.c +++ b/trunk/arch/arm/mach-lh7a40x/clcd.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-mmp/include/mach/uncompress.h b/trunk/arch/arm/mach-mmp/include/mach/uncompress.h index a7dcc5307216..85bd8a2d84b5 100644 --- a/trunk/arch/arm/mach-mmp/include/mach/uncompress.h +++ b/trunk/arch/arm/mach-mmp/include/mach/uncompress.h @@ -14,7 +14,7 @@ #define UART2_BASE (APB_PHYS_BASE + 0x17000) #define UART3_BASE (APB_PHYS_BASE + 0x18000) -static volatile unsigned long *UART = (unsigned long *)UART2_BASE; +static volatile unsigned long *UART; static inline void putc(char c) { @@ -37,6 +37,9 @@ static inline void flush(void) static inline void arch_decomp_setup(void) { + /* default to UART2 */ + UART = (unsigned long *)UART2_BASE; + if (machine_is_avengers_lite()) UART = (unsigned long *)UART3_BASE; } diff --git a/trunk/arch/arm/mach-mx3/mach-mx31moboard.c b/trunk/arch/arm/mach-mx3/mach-mx31moboard.c index a7dc5191bf5e..fccb9207b78d 100644 --- a/trunk/arch/arm/mach-mx3/mach-mx31moboard.c +++ b/trunk/arch/arm/mach-mx3/mach-mx31moboard.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-mx3/mach-pcm037.c b/trunk/arch/arm/mach-mx3/mach-pcm037.c index 11f531559169..034ec8190065 100644 --- a/trunk/arch/arm/mach-mx3/mach-pcm037.c +++ b/trunk/arch/arm/mach-mx3/mach-pcm037.c @@ -36,6 +36,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-mx3/mx31moboard-devboard.c b/trunk/arch/arm/mach-mx3/mx31moboard-devboard.c index 9fbad2eb3a49..11b906ce7eae 100644 --- a/trunk/arch/arm/mach-mx3/mx31moboard-devboard.c +++ b/trunk/arch/arm/mach-mx3/mx31moboard-devboard.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c b/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c index 3958515d75bf..ffb105e14d88 100644 --- a/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c +++ b/trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-netx/fb.c b/trunk/arch/arm/mach-netx/fb.c index 1d844e228ea9..5b84bcd30271 100644 --- a/trunk/arch/arm/mach-netx/fb.c +++ b/trunk/arch/arm/mach-netx/fb.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-netx/xc.c b/trunk/arch/arm/mach-netx/xc.c index 181a78ba8165..f009b54e8d20 100644 --- a/trunk/arch/arm/mach-netx/xc.c +++ b/trunk/arch/arm/mach-netx/xc.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-nomadik/gpio.c b/trunk/arch/arm/mach-nomadik/gpio.c index 9a09b2791e03..66b1c91ccc74 100644 --- a/trunk/arch/arm/mach-nomadik/gpio.c +++ b/trunk/arch/arm/mach-nomadik/gpio.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-ns9xxx/plat-serial8250.c b/trunk/arch/arm/mach-ns9xxx/plat-serial8250.c index 795b15e8982a..463e92465fda 100644 --- a/trunk/arch/arm/mach-ns9xxx/plat-serial8250.c +++ b/trunk/arch/arm/mach-ns9xxx/plat-serial8250.c @@ -10,6 +10,7 @@ */ #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-ns9xxx/processor-ns9360.c b/trunk/arch/arm/mach-ns9xxx/processor-ns9360.c index abee8338735d..aed1999d24fc 100644 --- a/trunk/arch/arm/mach-ns9xxx/processor-ns9360.c +++ b/trunk/arch/arm/mach-ns9xxx/processor-ns9360.c @@ -10,7 +10,6 @@ */ #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-omap1/mcbsp.c b/trunk/arch/arm/mach-omap1/mcbsp.c index f9a5cf750b59..e9bdff192f82 100644 --- a/trunk/arch/arm/mach-omap1/mcbsp.c +++ b/trunk/arch/arm/mach-omap1/mcbsp.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-omap2/Makefile b/trunk/arch/arm/mach-omap2/Makefile index 2069fb33baaa..4b9fc57770db 100644 --- a/trunk/arch/arm/mach-omap2/Makefile +++ b/trunk/arch/arm/mach-omap2/Makefile @@ -22,6 +22,9 @@ obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o # SMP support ONLY available for OMAP4 obj-$(CONFIG_SMP) += omap-smp.o omap-headsmp.o obj-$(CONFIG_LOCAL_TIMERS) += timer-mpu.o +obj-$(CONFIG_ARCH_OMAP4) += omap44xx-smc.o + +AFLAGS_omap44xx-smc.o :=-Wa,-march=armv7-a # Functions loaded to SRAM obj-$(CONFIG_ARCH_OMAP2420) += sram242x.o diff --git a/trunk/arch/arm/mach-omap2/board-3430sdp.c b/trunk/arch/arm/mach-omap2/board-3430sdp.c index a101029ceb6f..5822bcf7b15f 100644 --- a/trunk/arch/arm/mach-omap2/board-3430sdp.c +++ b/trunk/arch/arm/mach-omap2/board-3430sdp.c @@ -648,7 +648,7 @@ static void enable_board_wakeup_source(void) OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); } -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, diff --git a/trunk/arch/arm/mach-omap2/board-3630sdp.c b/trunk/arch/arm/mach-omap2/board-3630sdp.c index 4386d2b4a785..a0a2a113465c 100644 --- a/trunk/arch/arm/mach-omap2/board-3630sdp.c +++ b/trunk/arch/arm/mach-omap2/board-3630sdp.c @@ -54,7 +54,7 @@ static void enable_board_wakeup_source(void) OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); } -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, diff --git a/trunk/arch/arm/mach-omap2/board-4430sdp.c b/trunk/arch/arm/mach-omap2/board-4430sdp.c index 180ac112e527..b88f28c5814b 100644 --- a/trunk/arch/arm/mach-omap2/board-4430sdp.c +++ b/trunk/arch/arm/mach-omap2/board-4430sdp.c @@ -50,33 +50,9 @@ static struct omap_board_config_kernel sdp4430_config[] __initdata = { }; #ifdef CONFIG_CACHE_L2X0 -noinline void omap_smc1(u32 fn, u32 arg) -{ - register u32 r12 asm("r12") = fn; - register u32 r0 asm("r0") = arg; - - /* This is common routine cache secure monitor API used to - * modify the PL310 secure registers. - * r0 contains the value to be modified and "r12" contains - * the monitor API number. It uses few CPU registers - * internally and hence they need be backed up including - * link register "lr". - * Explicitly save r11 and r12 the compiler generated code - * won't save it. - */ - asm volatile( - "stmfd r13!, {r11,r12}\n" - "dsb\n" - "smc\n" - "ldmfd r13!, {r11,r12}\n" - : "+r" (r0), "+r" (r12) - : - : "r4", "r5", "r10", "lr", "cc"); -} -EXPORT_SYMBOL(omap_smc1); - static int __init omap_l2_cache_init(void) { + extern void omap_smc1(u32 fn, u32 arg); void __iomem *l2cache_base; /* To avoid code running on other OMAPs in diff --git a/trunk/arch/arm/mach-omap2/board-am3517evm.c b/trunk/arch/arm/mach-omap2/board-am3517evm.c index 70c18614773c..6ae880585d54 100644 --- a/trunk/arch/arm/mach-omap2/board-am3517evm.c +++ b/trunk/arch/arm/mach-omap2/board-am3517evm.c @@ -273,7 +273,7 @@ static void __init am3517_evm_init_irq(void) omap_gpio_init(); } -static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN, diff --git a/trunk/arch/arm/mach-omap2/board-cm-t35.c b/trunk/arch/arm/mach-omap2/board-cm-t35.c index afa77caaff4d..2de4f79f03a0 100644 --- a/trunk/arch/arm/mach-omap2/board-cm-t35.c +++ b/trunk/arch/arm/mach-omap2/board-cm-t35.c @@ -612,7 +612,7 @@ static struct omap2_hsmmc_info mmc[] = { {} /* Terminator */ }; -static struct ehci_hcd_omap_platform_data ehci_pdata = { +static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN, diff --git a/trunk/arch/arm/mach-omap2/board-devkit8000.c b/trunk/arch/arm/mach-omap2/board-devkit8000.c index 371019054b49..5bfc13b3176c 100644 --- a/trunk/arch/arm/mach-omap2/board-devkit8000.c +++ b/trunk/arch/arm/mach-omap2/board-devkit8000.c @@ -636,7 +636,7 @@ static struct omap_musb_board_data musb_board_data = { .power = 100, }; -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, diff --git a/trunk/arch/arm/mach-omap2/board-igep0020.c b/trunk/arch/arm/mach-omap2/board-igep0020.c index 9958987a3d0a..3c7789d45051 100644 --- a/trunk/arch/arm/mach-omap2/board-igep0020.c +++ b/trunk/arch/arm/mach-omap2/board-igep0020.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include @@ -39,8 +38,8 @@ #define IGEP2_SMSC911X_CS 5 #define IGEP2_SMSC911X_GPIO 176 #define IGEP2_GPIO_USBH_NRESET 24 -#define IGEP2_GPIO_LED0_RED 26 -#define IGEP2_GPIO_LED0_GREEN 27 +#define IGEP2_GPIO_LED0_GREEN 26 +#define IGEP2_GPIO_LED0_RED 27 #define IGEP2_GPIO_LED1_RED 28 #define IGEP2_GPIO_DVI_PUP 170 #define IGEP2_GPIO_WIFI_NPD 94 @@ -355,34 +354,50 @@ static void __init igep2_display_init(void) gpio_direction_output(IGEP2_GPIO_DVI_PUP, 1)) pr_err("IGEP v2: Could not obtain gpio GPIO_DVI_PUP\n"); } -#ifdef CONFIG_LEDS_TRIGGERS -static struct gpio_led gpio_leds[] = { + +#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) +#include + +static struct gpio_led igep2_gpio_leds[] = { { - .name = "GPIO_LED1_RED", + .name = "led0:red", + .gpio = IGEP2_GPIO_LED0_RED, + }, + { + .name = "led0:green", .default_trigger = "heartbeat", + .gpio = IGEP2_GPIO_LED0_GREEN, + }, + { + .name = "led1:red", .gpio = IGEP2_GPIO_LED1_RED, }, }; -static struct gpio_led_platform_data gpio_leds_info = { - .leds = gpio_leds, - .num_leds = ARRAY_SIZE(gpio_leds), +static struct gpio_led_platform_data igep2_led_pdata = { + .leds = igep2_gpio_leds, + .num_leds = ARRAY_SIZE(igep2_gpio_leds), }; -static struct platform_device leds_gpio = { +static struct platform_device igep2_led_device = { .name = "leds-gpio", .id = -1, .dev = { - .platform_data = &gpio_leds_info, + .platform_data = &igep2_led_pdata, }, }; + +static void __init igep2_init_led(void) +{ + platform_device_register(&igep2_led_device); +} + +#else +static inline void igep2_init_led(void) {} #endif static struct platform_device *igep2_devices[] __initdata = { &igep2_dss_device, -#ifdef CONFIG_LEDS_TRIGGERS - &leds_gpio, -#endif }; static void __init igep2_init_irq(void) @@ -442,7 +457,7 @@ static struct omap_musb_board_data musb_board_data = { .power = 100, }; -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN, @@ -471,31 +486,34 @@ static void __init igep2_init(void) usb_ehci_init(&ehci_pdata); igep2_flash_init(); + igep2_init_led(); igep2_display_init(); igep2_init_smsc911x(); /* GPIO userspace leds */ - if ((gpio_request(IGEP2_GPIO_LED0_RED, "GPIO_LED0_RED") == 0) && +#if !defined(CONFIG_LEDS_GPIO) && !defined(CONFIG_LEDS_GPIO_MODULE) + if ((gpio_request(IGEP2_GPIO_LED0_RED, "led0:red") == 0) && (gpio_direction_output(IGEP2_GPIO_LED0_RED, 1) == 0)) { gpio_export(IGEP2_GPIO_LED0_RED, 0); gpio_set_value(IGEP2_GPIO_LED0_RED, 0); } else pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_RED\n"); - if ((gpio_request(IGEP2_GPIO_LED0_GREEN, "GPIO_LED0_GREEN") == 0) && + if ((gpio_request(IGEP2_GPIO_LED0_GREEN, "led0:green") == 0) && (gpio_direction_output(IGEP2_GPIO_LED0_GREEN, 1) == 0)) { gpio_export(IGEP2_GPIO_LED0_GREEN, 0); gpio_set_value(IGEP2_GPIO_LED0_GREEN, 0); } else pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_GREEN\n"); -#ifndef CONFIG_LEDS_TRIGGERS - if ((gpio_request(IGEP2_GPIO_LED1_RED, "GPIO_LED1_RED") == 0) && + + if ((gpio_request(IGEP2_GPIO_LED1_RED, "led1:red") == 0) && (gpio_direction_output(IGEP2_GPIO_LED1_RED, 1) == 0)) { gpio_export(IGEP2_GPIO_LED1_RED, 0); gpio_set_value(IGEP2_GPIO_LED1_RED, 0); } else pr_warning("IGEP v2: Could not obtain gpio GPIO_LED1_RED\n"); #endif + /* GPIO W-LAN + Bluetooth combo module */ if ((gpio_request(IGEP2_GPIO_WIFI_NPD, "GPIO_WIFI_NPD") == 0) && (gpio_direction_output(IGEP2_GPIO_WIFI_NPD, 1) == 0)) { diff --git a/trunk/arch/arm/mach-omap2/board-n8x0.c b/trunk/arch/arm/mach-omap2/board-n8x0.c index 4cab0522d7ce..da9bcb898991 100644 --- a/trunk/arch/arm/mach-omap2/board-n8x0.c +++ b/trunk/arch/arm/mach-omap2/board-n8x0.c @@ -37,6 +37,103 @@ static int slot1_cover_open; static int slot2_cover_open; static struct device *mmc_device; +#define TUSB6010_ASYNC_CS 1 +#define TUSB6010_SYNC_CS 4 +#define TUSB6010_GPIO_INT 58 +#define TUSB6010_GPIO_ENABLE 0 +#define TUSB6010_DMACHAN 0x3f + +#if defined(CONFIG_USB_TUSB6010) || \ + defined(CONFIG_USB_TUSB6010_MODULE) +/* + * Enable or disable power to TUSB6010. When enabling, turn on 3.3 V and + * 1.5 V voltage regulators of PM companion chip. Companion chip will then + * provide then PGOOD signal to TUSB6010 which will release it from reset. + */ +static int tusb_set_power(int state) +{ + int i, retval = 0; + + if (state) { + gpio_set_value(TUSB6010_GPIO_ENABLE, 1); + msleep(1); + + /* Wait until TUSB6010 pulls INT pin down */ + i = 100; + while (i && gpio_get_value(TUSB6010_GPIO_INT)) { + msleep(1); + i--; + } + + if (!i) { + printk(KERN_ERR "tusb: powerup failed\n"); + retval = -ENODEV; + } + } else { + gpio_set_value(TUSB6010_GPIO_ENABLE, 0); + msleep(10); + } + + return retval; +} + +static struct musb_hdrc_config musb_config = { + .multipoint = 1, + .dyn_fifo = 1, + .num_eps = 16, + .ram_bits = 12, +}; + +static struct musb_hdrc_platform_data tusb_data = { +#if defined(CONFIG_USB_MUSB_OTG) + .mode = MUSB_OTG, +#elif defined(CONFIG_USB_MUSB_PERIPHERAL) + .mode = MUSB_PERIPHERAL, +#else /* defined(CONFIG_USB_MUSB_HOST) */ + .mode = MUSB_HOST, +#endif + .set_power = tusb_set_power, + .min_power = 25, /* x2 = 50 mA drawn from VBUS as peripheral */ + .power = 100, /* Max 100 mA VBUS for host mode */ + .config = &musb_config, +}; + +static void __init n8x0_usb_init(void) +{ + int ret = 0; + static char announce[] __initdata = KERN_INFO "TUSB 6010\n"; + + /* PM companion chip power control pin */ + ret = gpio_request(TUSB6010_GPIO_ENABLE, "TUSB6010 enable"); + if (ret != 0) { + printk(KERN_ERR "Could not get TUSB power GPIO%i\n", + TUSB6010_GPIO_ENABLE); + return; + } + gpio_direction_output(TUSB6010_GPIO_ENABLE, 0); + + tusb_set_power(0); + + ret = tusb6010_setup_interface(&tusb_data, TUSB6010_REFCLK_19, 2, + TUSB6010_ASYNC_CS, TUSB6010_SYNC_CS, + TUSB6010_GPIO_INT, TUSB6010_DMACHAN); + if (ret != 0) + goto err; + + printk(announce); + + return; + +err: + gpio_free(TUSB6010_GPIO_ENABLE); +} +#else + +static void __init n8x0_usb_init(void) {} + +#endif /*CONFIG_USB_TUSB6010 */ + + static struct omap2_mcspi_device_config p54spi_mcspi_config = { .turbo_mode = 0, .single_channel = 1, @@ -562,6 +659,7 @@ static void __init n8x0_init_machine(void) n8x0_menelaus_init(); n8x0_onenand_init(); n8x0_mmc_init(); + n8x0_usb_init(); } MACHINE_START(NOKIA_N800, "Nokia N800") diff --git a/trunk/arch/arm/mach-omap2/board-omap3beagle.c b/trunk/arch/arm/mach-omap2/board-omap3beagle.c index 6eb77e1f7c82..962d377970e9 100644 --- a/trunk/arch/arm/mach-omap2/board-omap3beagle.c +++ b/trunk/arch/arm/mach-omap2/board-omap3beagle.c @@ -410,7 +410,7 @@ static void __init omap3beagle_flash_init(void) } } -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, diff --git a/trunk/arch/arm/mach-omap2/board-omap3evm.c b/trunk/arch/arm/mach-omap2/board-omap3evm.c index d6bc88c426b5..017bb2f4f7d2 100644 --- a/trunk/arch/arm/mach-omap2/board-omap3evm.c +++ b/trunk/arch/arm/mach-omap2/board-omap3evm.c @@ -635,7 +635,7 @@ static struct platform_device *omap3_evm_devices[] __initdata = { &omap3_evm_dss_device, }; -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = { .port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, diff --git a/trunk/arch/arm/mach-omap2/board-omap3pandora.c b/trunk/arch/arm/mach-omap2/board-omap3pandora.c index 4827f4658df3..395d049bf010 100644 --- a/trunk/arch/arm/mach-omap2/board-omap3pandora.c +++ b/trunk/arch/arm/mach-omap2/board-omap3pandora.c @@ -459,12 +459,20 @@ static struct i2c_board_info __initdata omap3pandora_i2c_boardinfo[] = { }, }; +static struct i2c_board_info __initdata omap3pandora_i2c3_boardinfo[] = { + { + I2C_BOARD_INFO("bq27500", 0x55), + .flags = I2C_CLIENT_WAKE, + }, +}; + static int __init omap3pandora_i2c_init(void) { omap_register_i2c_bus(1, 2600, omap3pandora_i2c_boardinfo, ARRAY_SIZE(omap3pandora_i2c_boardinfo)); /* i2c2 pins are not connected */ - omap_register_i2c_bus(3, 100, NULL, 0); + omap_register_i2c_bus(3, 100, omap3pandora_i2c3_boardinfo, + ARRAY_SIZE(omap3pandora_i2c3_boardinfo)); return 0; } @@ -537,7 +545,7 @@ static struct platform_device *omap3pandora_devices[] __initdata = { &pandora_dss_device, }; -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_UNKNOWN, diff --git a/trunk/arch/arm/mach-omap2/board-omap3touchbook.c b/trunk/arch/arm/mach-omap2/board-omap3touchbook.c index 3943d0f8322c..2504d41f923e 100644 --- a/trunk/arch/arm/mach-omap2/board-omap3touchbook.c +++ b/trunk/arch/arm/mach-omap2/board-omap3touchbook.c @@ -493,7 +493,7 @@ static void __init omap3touchbook_flash_init(void) } } -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, @@ -518,14 +518,14 @@ static void omap3_touchbook_poweroff(void) gpio_direction_output(TB_KILL_POWER_GPIO, 0); } -static void __init early_touchbook_revision(char **p) +static int __init early_touchbook_revision(char *p) { - if (!*p) - return; + if (!p) + return 0; - strict_strtoul(*p, 10, &touchbook_revision); + return strict_strtoul(p, 10, &touchbook_revision); } -__early_param("tbr=", early_touchbook_revision); +early_param("tbr", early_touchbook_revision); static struct omap_musb_board_data musb_board_data = { .interface_type = MUSB_INTERFACE_ULPI, diff --git a/trunk/arch/arm/mach-omap2/board-overo.c b/trunk/arch/arm/mach-omap2/board-overo.c index 50872a42bec7..8848c7c5ce48 100644 --- a/trunk/arch/arm/mach-omap2/board-overo.c +++ b/trunk/arch/arm/mach-omap2/board-overo.c @@ -394,7 +394,7 @@ static struct platform_device *overo_devices[] __initdata = { &overo_lcd_device, }; -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN, diff --git a/trunk/arch/arm/mach-omap2/board-zoom3.c b/trunk/arch/arm/mach-omap2/board-zoom3.c index d3e3cd5170d1..cd3e40cf3ac1 100644 --- a/trunk/arch/arm/mach-omap2/board-zoom3.c +++ b/trunk/arch/arm/mach-omap2/board-zoom3.c @@ -52,7 +52,7 @@ static struct omap_board_mux board_mux[] __initdata = { #define board_mux NULL #endif -static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { +static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { .port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN, .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN, diff --git a/trunk/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c b/trunk/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c index 3b1eac4d5390..e60ca4e47bbd 100644 --- a/trunk/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c +++ b/trunk/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-omap2/clock2420_data.c b/trunk/arch/arm/mach-omap2/clock2420_data.c index f12af95ead45..d932b142d0b6 100644 --- a/trunk/arch/arm/mach-omap2/clock2420_data.c +++ b/trunk/arch/arm/mach-omap2/clock2420_data.c @@ -1841,6 +1841,7 @@ static struct omap_clk omap2420_clks[] = { CLK(NULL, "aes_ick", &aes_ick, CK_242X), CLK(NULL, "pka_ick", &pka_ick, CK_242X), CLK(NULL, "usb_fck", &usb_fck, CK_242X), + CLK("musb_hdrc", "fck", &osc_ck, CK_242X), }; /* diff --git a/trunk/arch/arm/mach-omap2/io.c b/trunk/arch/arm/mach-omap2/io.c index 402e8f0d0f21..87f676acf61d 100644 --- a/trunk/arch/arm/mach-omap2/io.c +++ b/trunk/arch/arm/mach-omap2/io.c @@ -237,7 +237,7 @@ static void __init _omap2_map_common_io(void) } #ifdef CONFIG_ARCH_OMAP2420 -void __init omap242x_map_common_io() +void __init omap242x_map_common_io(void) { iotable_init(omap24xx_io_desc, ARRAY_SIZE(omap24xx_io_desc)); iotable_init(omap242x_io_desc, ARRAY_SIZE(omap242x_io_desc)); @@ -246,7 +246,7 @@ void __init omap242x_map_common_io() #endif #ifdef CONFIG_ARCH_OMAP2430 -void __init omap243x_map_common_io() +void __init omap243x_map_common_io(void) { iotable_init(omap24xx_io_desc, ARRAY_SIZE(omap24xx_io_desc)); iotable_init(omap243x_io_desc, ARRAY_SIZE(omap243x_io_desc)); @@ -255,7 +255,7 @@ void __init omap243x_map_common_io() #endif #ifdef CONFIG_ARCH_OMAP3 -void __init omap34xx_map_common_io() +void __init omap34xx_map_common_io(void) { iotable_init(omap34xx_io_desc, ARRAY_SIZE(omap34xx_io_desc)); _omap2_map_common_io(); @@ -263,7 +263,7 @@ void __init omap34xx_map_common_io() #endif #ifdef CONFIG_ARCH_OMAP4 -void __init omap44xx_map_common_io() +void __init omap44xx_map_common_io(void) { iotable_init(omap44xx_io_desc, ARRAY_SIZE(omap44xx_io_desc)); _omap2_map_common_io(); @@ -309,7 +309,6 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0, { pwrdm_init(powerdomains_omap); clkdm_init(clockdomains_omap, clkdm_autodeps); -#ifndef CONFIG_ARCH_OMAP4 /* FIXME: Remove this once the clkdev is ready */ if (cpu_is_omap242x()) omap2420_hwmod_init(); else if (cpu_is_omap243x()) @@ -319,7 +318,6 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0, omap2_mux_init(); /* The OPP tables have to be registered before a clk init */ omap_pm_if_early_init(mpu_opps, dsp_opps, l3_opps); -#endif if (cpu_is_omap2420()) omap2420_clk_init(); @@ -333,11 +331,12 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0, pr_err("Could not init clock framework - unknown CPU\n"); omap_serial_early_init(); -#ifndef CONFIG_ARCH_OMAP4 - omap_hwmod_late_init(); + if (cpu_is_omap24xx() || cpu_is_omap34xx()) /* FIXME: OMAP4 */ + omap_hwmod_late_init(); omap_pm_if_init(); - omap2_sdrc_init(sdrc_cs0, sdrc_cs1); - _omap2_init_reprogram_sdrc(); -#endif + if (cpu_is_omap24xx() || cpu_is_omap34xx()) { + omap2_sdrc_init(sdrc_cs0, sdrc_cs1); + _omap2_init_reprogram_sdrc(); + } gpmc_init(); } diff --git a/trunk/arch/arm/mach-omap2/iommu2.c b/trunk/arch/arm/mach-omap2/iommu2.c index 6f4b7cc8f4d1..4f63dc6859a4 100644 --- a/trunk/arch/arm/mach-omap2/iommu2.c +++ b/trunk/arch/arm/mach-omap2/iommu2.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-omap2/mailbox.c b/trunk/arch/arm/mach-omap2/mailbox.c index 52a981cb8fdd..318f3638653c 100644 --- a/trunk/arch/arm/mach-omap2/mailbox.c +++ b/trunk/arch/arm/mach-omap2/mailbox.c @@ -430,19 +430,19 @@ static int __devinit omap2_mbox_probe(struct platform_device *pdev) if (unlikely(!res)) { dev_err(&pdev->dev, "invalid irq resource\n"); ret = -ENODEV; - goto err_iva1; + omap_mbox_unregister(&mbox_dsp_info); + goto err_dsp; } mbox_iva_info.irq = res->start; ret = omap_mbox_register(&pdev->dev, &mbox_iva_info); - if (ret) - goto err_iva1; + if (ret) { + omap_mbox_unregister(&mbox_dsp_info); + goto err_dsp; + } } #endif return 0; -err_iva1: - omap_mbox_unregister(&mbox_dsp_info); - err_dsp: iounmap(mbox_base); return ret; diff --git a/trunk/arch/arm/mach-omap2/mcbsp.c b/trunk/arch/arm/mach-omap2/mcbsp.c index be8fce395a58..2f3cad6f9402 100644 --- a/trunk/arch/arm/mach-omap2/mcbsp.c +++ b/trunk/arch/arm/mach-omap2/mcbsp.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-omap2/mux.c b/trunk/arch/arm/mach-omap2/mux.c index b4ca84ee0a95..8b3d26935a39 100644 --- a/trunk/arch/arm/mach-omap2/mux.c +++ b/trunk/arch/arm/mach-omap2/mux.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-omap2/omap44xx-smc.S b/trunk/arch/arm/mach-omap2/omap44xx-smc.S new file mode 100644 index 000000000000..89bb2b141473 --- /dev/null +++ b/trunk/arch/arm/mach-omap2/omap44xx-smc.S @@ -0,0 +1,32 @@ +/* + * OMAP44xx secure APIs file. + * + * Copyright (C) 2010 Texas Instruments, Inc. + * Written by Santosh Shilimkar + * + * + * This program is free software,you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include + +/* + * This is common routine to manage secure monitor API + * used to modify the PL310 secure registers. + * 'r0' contains the value to be modified and 'r12' contains + * the monitor API number. It uses few CPU registers + * internally and hence they need be backed up including + * link register "lr". + * Function signature : void omap_smc1(u32 fn, u32 arg) + */ + +ENTRY(omap_smc1) + stmfd sp!, {r2-r12, lr} + mov r12, r0 + mov r0, r1 + dsb + smc + ldmfd sp!, {r2-r12, pc} +END(omap_smc1) diff --git a/trunk/arch/arm/mach-omap2/pm-debug.c b/trunk/arch/arm/mach-omap2/pm-debug.c index c18f7f2f19bc..6cac9817c243 100644 --- a/trunk/arch/arm/mach-omap2/pm-debug.c +++ b/trunk/arch/arm/mach-omap2/pm-debug.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-omap2/pm34xx.c b/trunk/arch/arm/mach-omap2/pm34xx.c index fee2efb172e7..ea0000bc5358 100644 --- a/trunk/arch/arm/mach-omap2/pm34xx.c +++ b/trunk/arch/arm/mach-omap2/pm34xx.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-omap2/prcm.c b/trunk/arch/arm/mach-omap2/prcm.c index 81872aacb801..9537f6f2352d 100644 --- a/trunk/arch/arm/mach-omap2/prcm.c +++ b/trunk/arch/arm/mach-omap2/prcm.c @@ -133,7 +133,7 @@ u32 omap_prcm_get_reset_sources(void) EXPORT_SYMBOL(omap_prcm_get_reset_sources); /* Resets clock rates and reboots the system. Only called from system.h */ -void omap_prcm_arch_reset(char mode) +void omap_prcm_arch_reset(char mode, const char *cmd) { s16 prcm_offs = 0; @@ -145,7 +145,7 @@ void omap_prcm_arch_reset(char mode) u32 l; prcm_offs = OMAP3430_GR_MOD; - l = ('B' << 24) | ('M' << 16) | mode; + l = ('B' << 24) | ('M' << 16) | (cmd ? (u8)*cmd : 0); /* Reserve the first word in scratchpad for communicating * with the boot ROM. A pointer to a data structure * describing the boot process can be stored there, diff --git a/trunk/arch/arm/mach-omap2/serial.c b/trunk/arch/arm/mach-omap2/serial.c index b79bc8926cc9..da77930480e9 100644 --- a/trunk/arch/arm/mach-omap2/serial.c +++ b/trunk/arch/arm/mach-omap2/serial.c @@ -644,16 +644,21 @@ static void serial_out_override(struct uart_port *up, int offset, int value) } void __init omap_serial_early_init(void) { - int i; + int i, nr_ports; char name[16]; + if (!(cpu_is_omap3630() || cpu_is_omap4430())) + nr_ports = 3; + else + nr_ports = ARRAY_SIZE(omap_uart); + /* * Make sure the serial ports are muxed on at this point. * You have to mux them off in device drivers later on * if not needed. */ - for (i = 0; i < ARRAY_SIZE(omap_uart); i++) { + for (i = 0; i < nr_ports; i++) { struct omap_uart_state *uart = &omap_uart[i]; struct platform_device *pdev = &uart->pdev; struct device *dev = &pdev->dev; @@ -669,17 +674,17 @@ void __init omap_serial_early_init(void) continue; } - sprintf(name, "uart%d_ick", i+1); + sprintf(name, "uart%d_ick", i + 1); uart->ick = clk_get(NULL, name); if (IS_ERR(uart->ick)) { - printk(KERN_ERR "Could not get uart%d_ick\n", i+1); + printk(KERN_ERR "Could not get uart%d_ick\n", i + 1); uart->ick = NULL; } sprintf(name, "uart%d_fck", i+1); uart->fck = clk_get(NULL, name); if (IS_ERR(uart->fck)) { - printk(KERN_ERR "Could not get uart%d_fck\n", i+1); + printk(KERN_ERR "Could not get uart%d_fck\n", i + 1); uart->fck = NULL; } diff --git a/trunk/arch/arm/mach-omap2/usb-ehci.c b/trunk/arch/arm/mach-omap2/usb-ehci.c index f1df873d59db..ee9f548d5d81 100644 --- a/trunk/arch/arm/mach-omap2/usb-ehci.c +++ b/trunk/arch/arm/mach-omap2/usb-ehci.c @@ -70,7 +70,7 @@ static struct platform_device ehci_device = { /* * setup_ehci_io_mux - initialize IO pad mux for USBHOST */ -static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode) +static void setup_ehci_io_mux(const enum ehci_hcd_omap_mode *port_mode) { switch (port_mode[0]) { case EHCI_HCD_OMAP_MODE_PHY: @@ -213,7 +213,7 @@ static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode) return; } -void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata) +void __init usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata) { platform_device_add_data(&ehci_device, pdata, sizeof(*pdata)); @@ -229,7 +229,7 @@ void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata) #else -void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata) +void __init usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata) { } diff --git a/trunk/arch/arm/mach-orion5x/pci.c b/trunk/arch/arm/mach-orion5x/pci.c index bdf96eb523bc..e8706f15a670 100644 --- a/trunk/arch/arm/mach-orion5x/pci.c +++ b/trunk/arch/arm/mach-orion5x/pci.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-orion5x/wrt350n-v2-setup.c b/trunk/arch/arm/mach-orion5x/wrt350n-v2-setup.c index cb0feca193d4..f9f222ebb7ed 100644 --- a/trunk/arch/arm/mach-orion5x/wrt350n-v2-setup.c +++ b/trunk/arch/arm/mach-orion5x/wrt350n-v2-setup.c @@ -77,7 +77,7 @@ static struct gpio_keys_button wrt350n_v2_buttons[] = { .desc = "Reset Button", .active_low = 1, }, { - .code = KEY_WLAN, + .code = KEY_WPS_BUTTON, .gpio = 2, .desc = "WPS Button", .active_low = 1, diff --git a/trunk/arch/arm/mach-pnx4008/dma.c b/trunk/arch/arm/mach-pnx4008/dma.c index 425f7188505e..7fa4bf2e2125 100644 --- a/trunk/arch/arm/mach-pnx4008/dma.c +++ b/trunk/arch/arm/mach-pnx4008/dma.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-pnx4008/pm.c b/trunk/arch/arm/mach-pnx4008/pm.c index 1f0585329be4..ee3c29c57ae3 100644 --- a/trunk/arch/arm/mach-pnx4008/pm.c +++ b/trunk/arch/arm/mach-pnx4008/pm.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-pxa/Kconfig b/trunk/arch/arm/mach-pxa/Kconfig index 38fbd0a0e402..5b6ee46fa7f6 100644 --- a/trunk/arch/arm/mach-pxa/Kconfig +++ b/trunk/arch/arm/mach-pxa/Kconfig @@ -272,7 +272,6 @@ config MACH_H5000 config MACH_HIMALAYA bool "HTC Himalaya Support" select CPU_PXA26x - select FB_W100 config MACH_MAGICIAN bool "Enable HTC Magician Support" @@ -454,6 +453,13 @@ config PXA_SHARPSL config SHARPSL_PM bool select APM_EMULATION + select SHARPSL_PM_MAX1111 + +config SHARPSL_PM_MAX1111 + bool + depends on !CORGI_SSP_DEPRECATED + select HWMON + select SENSORS_MAX1111 config CORGI_SSP_DEPRECATED bool @@ -547,7 +553,6 @@ config MACH_E740 bool "Toshiba e740" default y depends on ARCH_PXA_ESERIES - select FB_W100 help Say Y here if you intend to run this kernel on a Toshiba e740 family PDA. @@ -556,7 +561,6 @@ config MACH_E750 bool "Toshiba e750" default y depends on ARCH_PXA_ESERIES - select FB_W100 help Say Y here if you intend to run this kernel on a Toshiba e750 family PDA. @@ -573,7 +577,6 @@ config MACH_E800 bool "Toshiba e800" default y depends on ARCH_PXA_ESERIES - select FB_W100 help Say Y here if you intend to run this kernel on a Toshiba e800 family PDA. diff --git a/trunk/arch/arm/mach-pxa/corgi_ssp.c b/trunk/arch/arm/mach-pxa/corgi_ssp.c index 1d9bc118ee32..9347254f8bcf 100644 --- a/trunk/arch/arm/mach-pxa/corgi_ssp.c +++ b/trunk/arch/arm/mach-pxa/corgi_ssp.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-pxa/cpufreq-pxa3xx.c b/trunk/arch/arm/mach-pxa/cpufreq-pxa3xx.c index 149cdd9aee4d..27fa329d9a8b 100644 --- a/trunk/arch/arm/mach-pxa/cpufreq-pxa3xx.c +++ b/trunk/arch/arm/mach-pxa/cpufreq-pxa3xx.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-pxa/imote2.c b/trunk/arch/arm/mach-pxa/imote2.c index b2f878bd460b..5161dca8ccc0 100644 --- a/trunk/arch/arm/mach-pxa/imote2.c +++ b/trunk/arch/arm/mach-pxa/imote2.c @@ -559,10 +559,6 @@ static void __init imote2_init(void) pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - /* SPI chip select directions - all other directions should - * be handled by drivers.*/ - gpio_direction_output(37, 0); - platform_add_devices(imote2_devices, ARRAY_SIZE(imote2_devices)); pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info); diff --git a/trunk/arch/arm/mach-pxa/include/mach/uncompress.h b/trunk/arch/arm/mach-pxa/include/mach/uncompress.h index 5ef91d9d17e4..759b851ec985 100644 --- a/trunk/arch/arm/mach-pxa/include/mach/uncompress.h +++ b/trunk/arch/arm/mach-pxa/include/mach/uncompress.h @@ -16,9 +16,9 @@ #define BTUART_BASE (0x40200000) #define STUART_BASE (0x40700000) -static unsigned long uart_base = FFUART_BASE; -static unsigned int uart_shift = 2; -static unsigned int uart_is_pxa = 1; +static unsigned long uart_base; +static unsigned int uart_shift; +static unsigned int uart_is_pxa; static inline unsigned char uart_read(int offset) { @@ -56,6 +56,11 @@ static inline void flush(void) static inline void arch_decomp_setup(void) { + /* initialize to default */ + uart_base = FFUART_BASE; + uart_shift = 2; + uart_is_pxa = 1; + if (machine_is_littleton() || machine_is_intelmote2() || machine_is_csb726() || machine_is_stargate2() || machine_is_cm_x300() || machine_is_balloon3()) diff --git a/trunk/arch/arm/mach-pxa/mioa701.c b/trunk/arch/arm/mach-pxa/mioa701.c index 843fcca76e26..7a50ed8fce94 100644 --- a/trunk/arch/arm/mach-pxa/mioa701.c +++ b/trunk/arch/arm/mach-pxa/mioa701.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-pxa/pm.c b/trunk/arch/arm/mach-pxa/pm.c index 7693355ee637..166c15f62916 100644 --- a/trunk/arch/arm/mach-pxa/pm.c +++ b/trunk/arch/arm/mach-pxa/pm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/mach-pxa/raumfeld.c b/trunk/arch/arm/mach-pxa/raumfeld.c index 3184bdc14526..44bb675e47f1 100644 --- a/trunk/arch/arm/mach-pxa/raumfeld.c +++ b/trunk/arch/arm/mach-pxa/raumfeld.c @@ -37,8 +37,6 @@ #include #include #include -#include -#include #include #include #include @@ -444,7 +442,7 @@ static struct gpio_keys_button gpio_keys_button[] = { .active_low = 0, .wakeup = 0, .debounce_interval = 5, /* ms */ - .desc = "on/off button", + .desc = "on_off button", }, }; diff --git a/trunk/arch/arm/mach-pxa/stargate2.c b/trunk/arch/arm/mach-pxa/stargate2.c index a98a434f0111..2041eb1d90ba 100644 --- a/trunk/arch/arm/mach-pxa/stargate2.c +++ b/trunk/arch/arm/mach-pxa/stargate2.c @@ -764,11 +764,6 @@ static void __init stargate2_init(void) pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - /* spi chip selects */ - gpio_direction_output(37, 0); - gpio_direction_output(24, 0); - gpio_direction_output(39, 0); - platform_add_devices(ARRAY_AND_SIZE(stargate2_devices)); pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info); diff --git a/trunk/arch/arm/mach-pxa/viper.c b/trunk/arch/arm/mach-pxa/viper.c index 1dd13346f977..9e0c5c3988a1 100644 --- a/trunk/arch/arm/mach-pxa/viper.c +++ b/trunk/arch/arm/mach-pxa/viper.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-realview/core.c b/trunk/arch/arm/mach-realview/core.c index 90bd4ef71b2c..f2dbce5f3cd4 100644 --- a/trunk/arch/arm/mach-realview/core.c +++ b/trunk/arch/arm/mach-realview/core.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-rpc/dma.c b/trunk/arch/arm/mach-rpc/dma.c index c47d974d52bd..85883b2e0e49 100644 --- a/trunk/arch/arm/mach-rpc/dma.c +++ b/trunk/arch/arm/mach-rpc/dma.c @@ -9,7 +9,6 @@ * * DMA functions specific to RiscPC architecture */ -#include #include #include #include diff --git a/trunk/arch/arm/mach-rpc/include/mach/uncompress.h b/trunk/arch/arm/mach-rpc/include/mach/uncompress.h index d5862368c4f2..8c9e2c7161c6 100644 --- a/trunk/arch/arm/mach-rpc/include/mach/uncompress.h +++ b/trunk/arch/arm/mach-rpc/include/mach/uncompress.h @@ -109,8 +109,6 @@ static inline void flush(void) { } -static void error(char *x); - /* * Setup for decompression */ diff --git a/trunk/arch/arm/plat-s3c24xx/s3c2440-cpufreq.c b/trunk/arch/arm/mach-s3c2440/s3c2440-cpufreq.c similarity index 100% rename from trunk/arch/arm/plat-s3c24xx/s3c2440-cpufreq.c rename to trunk/arch/arm/mach-s3c2440/s3c2440-cpufreq.c diff --git a/trunk/arch/arm/mach-s3c64xx/dma.c b/trunk/arch/arm/mach-s3c64xx/dma.c index b62bdf18dca4..33ccf7bf766a 100644 --- a/trunk/arch/arm/mach-s3c64xx/dma.c +++ b/trunk/arch/arm/mach-s3c64xx/dma.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/mach-s3c64xx/include/mach/debug-macro.S b/trunk/arch/arm/mach-s3c64xx/include/mach/debug-macro.S index b18ac5266dfc..f9ab5d26052a 100644 --- a/trunk/arch/arm/mach-s3c64xx/include/mach/debug-macro.S +++ b/trunk/arch/arm/mach-s3c64xx/include/mach/debug-macro.S @@ -21,7 +21,7 @@ * aligned and add in the offset when we load the value here. */ - .macro addruart, rx + .macro addruart, rx, rtmp mrc p15, 0, \rx, c1, c0 tst \rx, #1 ldreq \rx, = S3C_PA_UART diff --git a/trunk/arch/arm/mach-s5p6440/include/mach/debug-macro.S b/trunk/arch/arm/mach-s5p6440/include/mach/debug-macro.S index 48cdb0da026c..1347d7f99079 100644 --- a/trunk/arch/arm/mach-s5p6440/include/mach/debug-macro.S +++ b/trunk/arch/arm/mach-s5p6440/include/mach/debug-macro.S @@ -19,7 +19,7 @@ * aligned and add in the offset when we load the value here. */ - .macro addruart, rx + .macro addruart, rx, rtmp mrc p15, 0, \rx, c1, c0 tst \rx, #1 ldreq \rx, = S3C_PA_UART diff --git a/trunk/arch/arm/mach-s5p6442/include/mach/debug-macro.S b/trunk/arch/arm/mach-s5p6442/include/mach/debug-macro.S index 1aae691e58ef..bb6536147ffb 100644 --- a/trunk/arch/arm/mach-s5p6442/include/mach/debug-macro.S +++ b/trunk/arch/arm/mach-s5p6442/include/mach/debug-macro.S @@ -15,7 +15,7 @@ #include #include - .macro addruart, rx + .macro addruart, rx, rtmp mrc p15, 0, \rx, c1, c0 tst \rx, #1 ldreq \rx, = S3C_PA_UART diff --git a/trunk/arch/arm/mach-sa1100/jornada720_ssp.c b/trunk/arch/arm/mach-sa1100/jornada720_ssp.c index 9b6dee5d16db..9d490c66891c 100644 --- a/trunk/arch/arm/mach-sa1100/jornada720_ssp.c +++ b/trunk/arch/arm/mach-sa1100/jornada720_ssp.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-sa1100/neponset.c b/trunk/arch/arm/mach-sa1100/neponset.c index 0b505d9f22d6..c601a75a333d 100644 --- a/trunk/arch/arm/mach-sa1100/neponset.c +++ b/trunk/arch/arm/mach-sa1100/neponset.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/arm/mach-shmobile/board-ap4evb.c b/trunk/arch/arm/mach-shmobile/board-ap4evb.c index a0463d926447..1c2ec96ce261 100644 --- a/trunk/arch/arm/mach-shmobile/board-ap4evb.c +++ b/trunk/arch/arm/mach-shmobile/board-ap4evb.c @@ -206,10 +206,32 @@ static struct platform_device keysc_device = { }, }; +/* SDHI0 */ +static struct resource sdhi0_resources[] = { + [0] = { + .name = "SDHI0", + .start = 0xe6850000, + .end = 0xe68501ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 96, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device sdhi0_device = { + .name = "sh_mobile_sdhi", + .num_resources = ARRAY_SIZE(sdhi0_resources), + .resource = sdhi0_resources, + .id = 0, +}; + static struct platform_device *ap4evb_devices[] __initdata = { &nor_flash_device, &smc911x_device, &keysc_device, + &sdhi0_device, }; static struct map_desc ap4evb_io_desc[] __initdata = { @@ -286,6 +308,16 @@ static void __init ap4evb_init(void) gpio_request(GPIO_FN_KEYIN3_133, NULL); gpio_request(GPIO_FN_KEYIN4, NULL); + /* SDHI0 */ + gpio_request(GPIO_FN_SDHICD0, NULL); + gpio_request(GPIO_FN_SDHIWP0, NULL); + gpio_request(GPIO_FN_SDHICMD0, NULL); + gpio_request(GPIO_FN_SDHICLK0, NULL); + gpio_request(GPIO_FN_SDHID0_3, NULL); + gpio_request(GPIO_FN_SDHID0_2, NULL); + gpio_request(GPIO_FN_SDHID0_1, NULL); + gpio_request(GPIO_FN_SDHID0_0, NULL); + sh7372_add_standard_devices(); platform_add_devices(ap4evb_devices, ARRAY_SIZE(ap4evb_devices)); diff --git a/trunk/arch/arm/mach-shmobile/board-g3evm.c b/trunk/arch/arm/mach-shmobile/board-g3evm.c index f36c9a94d326..9247503296c4 100644 --- a/trunk/arch/arm/mach-shmobile/board-g3evm.c +++ b/trunk/arch/arm/mach-shmobile/board-g3evm.c @@ -26,9 +26,12 @@ #include #include #include +#include #include #include #include +#include +#include #include #include #include @@ -127,9 +130,90 @@ static struct platform_device usb_host_device = { .resource = usb_host_resources, }; +/* KEYSC */ +static struct sh_keysc_info keysc_info = { + .mode = SH_KEYSC_MODE_5, + .scan_timing = 3, + .delay = 100, + .keycodes = { + KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G, + KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N, + KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U, + KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP, + KEY_WAKEUP, KEY_COFFEE, KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, + KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER, + }, +}; + +static struct resource keysc_resources[] = { + [0] = { + .name = "KEYSC", + .start = 0xe61b0000, + .end = 0xe61b000f, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 79, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device keysc_device = { + .name = "sh_keysc", + .num_resources = ARRAY_SIZE(keysc_resources), + .resource = keysc_resources, + .dev = { + .platform_data = &keysc_info, + }, +}; + +static struct mtd_partition nand_partition_info[] = { + { + .name = "system", + .offset = 0, + .size = 64 * 1024 * 1024, + }, + { + .name = "userdata", + .offset = MTDPART_OFS_APPEND, + .size = 128 * 1024 * 1024, + }, + { + .name = "cache", + .offset = MTDPART_OFS_APPEND, + .size = 64 * 1024 * 1024, + }, +}; + +static struct resource nand_flash_resources[] = { + [0] = { + .start = 0xe6a30000, + .end = 0xe6a3009b, + .flags = IORESOURCE_MEM, + } +}; + +static struct sh_flctl_platform_data nand_flash_data = { + .parts = nand_partition_info, + .nr_parts = ARRAY_SIZE(nand_partition_info), + .flcmncr_val = QTSEL_E | FCKSEL_E | TYPESEL_SET | NANWF_E + | SHBUSSEL | SEL_16BIT, +}; + +static struct platform_device nand_flash_device = { + .name = "sh_flctl", + .resource = nand_flash_resources, + .num_resources = ARRAY_SIZE(nand_flash_resources), + .dev = { + .platform_data = &nand_flash_data, + }, +}; + static struct platform_device *g3evm_devices[] __initdata = { &nor_flash_device, &usb_host_device, + &keysc_device, + &nand_flash_device, }; static struct map_desc g3evm_io_desc[] __initdata = { @@ -196,6 +280,44 @@ static void __init g3evm_init(void) __raw_writew(0x6010, 0xe60581c6); /* CGPOSR */ __raw_writew(0x8a0a, 0xe605810c); /* USBCR2 */ + /* KEYSC @ CN7 */ + gpio_request(GPIO_FN_PORT42_KEYOUT0, NULL); + gpio_request(GPIO_FN_PORT43_KEYOUT1, NULL); + gpio_request(GPIO_FN_PORT44_KEYOUT2, NULL); + gpio_request(GPIO_FN_PORT45_KEYOUT3, NULL); + gpio_request(GPIO_FN_PORT46_KEYOUT4, NULL); + gpio_request(GPIO_FN_PORT47_KEYOUT5, NULL); + gpio_request(GPIO_FN_PORT48_KEYIN0_PU, NULL); + gpio_request(GPIO_FN_PORT49_KEYIN1_PU, NULL); + gpio_request(GPIO_FN_PORT50_KEYIN2_PU, NULL); + gpio_request(GPIO_FN_PORT55_KEYIN3_PU, NULL); + gpio_request(GPIO_FN_PORT56_KEYIN4_PU, NULL); + gpio_request(GPIO_FN_PORT57_KEYIN5_PU, NULL); + gpio_request(GPIO_FN_PORT58_KEYIN6_PU, NULL); + + /* FLCTL */ + gpio_request(GPIO_FN_FCE0, NULL); + gpio_request(GPIO_FN_D0_ED0_NAF0, NULL); + gpio_request(GPIO_FN_D1_ED1_NAF1, NULL); + gpio_request(GPIO_FN_D2_ED2_NAF2, NULL); + gpio_request(GPIO_FN_D3_ED3_NAF3, NULL); + gpio_request(GPIO_FN_D4_ED4_NAF4, NULL); + gpio_request(GPIO_FN_D5_ED5_NAF5, NULL); + gpio_request(GPIO_FN_D6_ED6_NAF6, NULL); + gpio_request(GPIO_FN_D7_ED7_NAF7, NULL); + gpio_request(GPIO_FN_D8_ED8_NAF8, NULL); + gpio_request(GPIO_FN_D9_ED9_NAF9, NULL); + gpio_request(GPIO_FN_D10_ED10_NAF10, NULL); + gpio_request(GPIO_FN_D11_ED11_NAF11, NULL); + gpio_request(GPIO_FN_D12_ED12_NAF12, NULL); + gpio_request(GPIO_FN_D13_ED13_NAF13, NULL); + gpio_request(GPIO_FN_D14_ED14_NAF14, NULL); + gpio_request(GPIO_FN_D15_ED15_NAF15, NULL); + gpio_request(GPIO_FN_WE0_XWR0_FWE, NULL); + gpio_request(GPIO_FN_FRB, NULL); + /* FOE, FCDE, FSC on dedicated pins */ + __raw_writel(__raw_readl(0xe6158048) & ~(1 << 15), 0xe6158048); + sh7367_add_standard_devices(); platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices)); diff --git a/trunk/arch/arm/mach-shmobile/board-g4evm.c b/trunk/arch/arm/mach-shmobile/board-g4evm.c index 5acd623f93e7..10673a90be52 100644 --- a/trunk/arch/arm/mach-shmobile/board-g4evm.c +++ b/trunk/arch/arm/mach-shmobile/board-g4evm.c @@ -28,6 +28,8 @@ #include #include #include +#include +#include #include #include #include @@ -128,9 +130,49 @@ static struct platform_device usb_host_device = { .resource = usb_host_resources, }; +/* KEYSC */ +static struct sh_keysc_info keysc_info = { + .mode = SH_KEYSC_MODE_5, + .scan_timing = 3, + .delay = 100, + .keycodes = { + KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, + KEY_G, KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, + KEY_M, KEY_N, KEY_U, KEY_P, KEY_Q, KEY_R, + KEY_S, KEY_T, KEY_U, KEY_V, KEY_W, KEY_X, + KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP, KEY_WAKEUP, KEY_COFFEE, + KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, + KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER, + }, +}; + +static struct resource keysc_resources[] = { + [0] = { + .name = "KEYSC", + .start = 0xe61b0000, + .end = 0xe61b000f, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 79, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device keysc_device = { + .name = "sh_keysc", + .id = 0, /* keysc0 clock */ + .num_resources = ARRAY_SIZE(keysc_resources), + .resource = keysc_resources, + .dev = { + .platform_data = &keysc_info, + }, +}; + static struct platform_device *g4evm_devices[] __initdata = { &nor_flash_device, &usb_host_device, + &keysc_device, }; static struct map_desc g4evm_io_desc[] __initdata = { @@ -196,6 +238,21 @@ static void __init g4evm_init(void) __raw_writew(0x6010, 0xe60581c6); /* CGPOSR */ __raw_writew(0x8a0a, 0xe605810c); /* USBCR2 */ + /* KEYSC @ CN31 */ + gpio_request(GPIO_FN_PORT60_KEYOUT5, NULL); + gpio_request(GPIO_FN_PORT61_KEYOUT4, NULL); + gpio_request(GPIO_FN_PORT62_KEYOUT3, NULL); + gpio_request(GPIO_FN_PORT63_KEYOUT2, NULL); + gpio_request(GPIO_FN_PORT64_KEYOUT1, NULL); + gpio_request(GPIO_FN_PORT65_KEYOUT0, NULL); + gpio_request(GPIO_FN_PORT66_KEYIN0_PU, NULL); + gpio_request(GPIO_FN_PORT67_KEYIN1_PU, NULL); + gpio_request(GPIO_FN_PORT68_KEYIN2_PU, NULL); + gpio_request(GPIO_FN_PORT69_KEYIN3_PU, NULL); + gpio_request(GPIO_FN_PORT70_KEYIN4_PU, NULL); + gpio_request(GPIO_FN_PORT71_KEYIN5_PU, NULL); + gpio_request(GPIO_FN_PORT72_KEYIN6_PU, NULL); + sh7377_add_standard_devices(); platform_add_devices(g4evm_devices, ARRAY_SIZE(g4evm_devices)); diff --git a/trunk/arch/arm/mach-shmobile/clock-sh7367.c b/trunk/arch/arm/mach-shmobile/clock-sh7367.c index 58bd54e1113a..bb940c6e4e6c 100644 --- a/trunk/arch/arm/mach-shmobile/clock-sh7367.c +++ b/trunk/arch/arm/mach-shmobile/clock-sh7367.c @@ -75,6 +75,11 @@ static struct clk usb0_clk = { .name = "usb0", }; +/* a static keysc0 clk for now - enough to get sh_keysc working */ +static struct clk keysc0_clk = { + .name = "keysc0", +}; + static struct clk_lookup lookups[] = { { .clk = &peripheral_clk, @@ -82,6 +87,8 @@ static struct clk_lookup lookups[] = { .clk = &r_clk, }, { .clk = &usb0_clk, + }, { + .clk = &keysc0_clk, } }; diff --git a/trunk/arch/arm/mach-shmobile/intc-sh7367.c b/trunk/arch/arm/mach-shmobile/intc-sh7367.c index 6a547b47aabb..5ff70cadfc32 100644 --- a/trunk/arch/arm/mach-shmobile/intc-sh7367.c +++ b/trunk/arch/arm/mach-shmobile/intc-sh7367.c @@ -27,6 +27,8 @@ enum { UNUSED_INTCA = 0, + ENABLED, + DISABLED, /* interrupt sources INTCA */ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A, @@ -46,8 +48,8 @@ enum { MSIOF2, MSIOF1, SCIFA4, SCIFA5, SCIFB, FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I, - SDHI0_SDHI0I0, SDHI0_SDHI0I1, SDHI0_SDHI0I2, SDHI0_SDHI0I3, - SDHI1_SDHI1I0, SDHI1_SDHI1I1, SDHI1_SDHI1I2, SDHI1_SDHI1I3, + SDHI0, + SDHI1, MSU_MSU, MSU_MSU2, IREM, SIU, @@ -59,7 +61,7 @@ enum { TTI20, MISTY, DDM, - SDHI2_SDHI2I0, SDHI2_SDHI2I1, SDHI2_SDHI2I2, SDHI2_SDHI2I3, + SDHI2, RWDT0, RWDT1, DMAC_1_DEI0, DMAC_1_DEI1, DMAC_1_DEI2, DMAC_1_DEI3, DMAC_2_DEI4, DMAC_2_DEI5, DMAC_2_DADERR, @@ -70,7 +72,7 @@ enum { /* interrupt groups INTCA */ DMAC_1, DMAC_2, DMAC2_1, DMAC2_2, DMAC3_1, DMAC3_2, - ETM11, ARM11, USBHS, FLCTL, IIC1, SDHI0, SDHI1, SDHI2, + ETM11, ARM11, USBHS, FLCTL, IIC1 }; static struct intc_vect intca_vectors[] = { @@ -105,10 +107,10 @@ static struct intc_vect intca_vectors[] = { INTC_VECT(SCIFB, 0x0d60), INTC_VECT(FLCTL_FLSTEI, 0x0d80), INTC_VECT(FLCTL_FLTENDI, 0x0da0), INTC_VECT(FLCTL_FLTREQ0I, 0x0dc0), INTC_VECT(FLCTL_FLTREQ1I, 0x0de0), - INTC_VECT(SDHI0_SDHI0I0, 0x0e00), INTC_VECT(SDHI0_SDHI0I1, 0x0e20), - INTC_VECT(SDHI0_SDHI0I2, 0x0e40), INTC_VECT(SDHI0_SDHI0I3, 0x0e60), - INTC_VECT(SDHI1_SDHI1I0, 0x0e80), INTC_VECT(SDHI1_SDHI1I1, 0x0ea0), - INTC_VECT(SDHI1_SDHI1I2, 0x0ec0), INTC_VECT(SDHI1_SDHI1I3, 0x0ee0), + INTC_VECT(SDHI0, 0x0e00), INTC_VECT(SDHI0, 0x0e20), + INTC_VECT(SDHI0, 0x0e40), INTC_VECT(SDHI0, 0x0e60), + INTC_VECT(SDHI1, 0x0e80), INTC_VECT(SDHI1, 0x0ea0), + INTC_VECT(SDHI1, 0x0ec0), INTC_VECT(SDHI1, 0x0ee0), INTC_VECT(MSU_MSU, 0x0f20), INTC_VECT(MSU_MSU2, 0x0f40), INTC_VECT(IREM, 0x0f60), INTC_VECT(SIU, 0x0fa0), @@ -122,8 +124,8 @@ static struct intc_vect intca_vectors[] = { INTC_VECT(TTI20, 0x1100), INTC_VECT(MISTY, 0x1120), INTC_VECT(DDM, 0x1140), - INTC_VECT(SDHI2_SDHI2I0, 0x1200), INTC_VECT(SDHI2_SDHI2I1, 0x1220), - INTC_VECT(SDHI2_SDHI2I2, 0x1240), INTC_VECT(SDHI2_SDHI2I3, 0x1260), + INTC_VECT(SDHI2, 0x1200), INTC_VECT(SDHI2, 0x1220), + INTC_VECT(SDHI2, 0x1240), INTC_VECT(SDHI2, 0x1260), INTC_VECT(RWDT0, 0x1280), INTC_VECT(RWDT1, 0x12a0), INTC_VECT(DMAC_1_DEI0, 0x2000), INTC_VECT(DMAC_1_DEI1, 0x2020), INTC_VECT(DMAC_1_DEI2, 0x2040), INTC_VECT(DMAC_1_DEI3, 0x2060), @@ -158,12 +160,6 @@ static struct intc_group intca_groups[] __initdata = { INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I), INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1), - INTC_GROUP(SDHI0, SDHI0_SDHI0I0, SDHI0_SDHI0I1, - SDHI0_SDHI0I2, SDHI0_SDHI0I3), - INTC_GROUP(SDHI1, SDHI1_SDHI1I0, SDHI1_SDHI1I1, - SDHI1_SDHI1I2, SDHI1_SDHI1I3), - INTC_GROUP(SDHI2, SDHI2_SDHI2I0, SDHI2_SDHI2I1, - SDHI2_SDHI2I2, SDHI2_SDHI2I3), }; static struct intc_mask_reg intca_mask_registers[] = { @@ -193,10 +189,10 @@ static struct intc_mask_reg intca_mask_registers[] = { { SCIFB, SCIFA5, SCIFA4, MSIOF1, 0, 0, MSIOF2, 0 } }, { 0xe694009c, 0xe69400dc, 8, /* IMR7A / IMCR7A */ - { SDHI0_SDHI0I3, SDHI0_SDHI0I2, SDHI0_SDHI0I1, SDHI0_SDHI0I0, + { DISABLED, DISABLED, ENABLED, ENABLED, FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } }, { 0xe69400a0, 0xe69400e0, 8, /* IMR8A / IMCR8A */ - { SDHI1_SDHI1I3, SDHI1_SDHI1I2, SDHI1_SDHI1I1, SDHI1_SDHI1I0, + { DISABLED, DISABLED, ENABLED, ENABLED, TTI20, USBDMAC_USHDMI, SPU, SIU } }, { 0xe69400a4, 0xe69400e4, 8, /* IMR9A / IMCR9A */ { CMT1_CMT13, CMT1_CMT12, CMT1_CMT11, CMT1_CMT10, @@ -211,7 +207,7 @@ static struct intc_mask_reg intca_mask_registers[] = { { 0, 0, TPU0, TPU1, TPU2, TPU3, TPU4, 0 } }, { 0xe69400b4, 0xe69400f4, 8, /* IMR13A / IMCR13A */ - { SDHI2_SDHI2I3, SDHI2_SDHI2I2, SDHI2_SDHI2I1, SDHI2_SDHI2I0, + { DISABLED, DISABLED, ENABLED, ENABLED, MISTY, CMT3, RWDT1, RWDT0 } }, }; @@ -258,10 +254,14 @@ static struct intc_mask_reg intca_ack_registers[] __initdata = { { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } }, }; -static DECLARE_INTC_DESC_ACK(intca_desc, "sh7367-intca", - intca_vectors, intca_groups, - intca_mask_registers, intca_prio_registers, - intca_sense_registers, intca_ack_registers); +static struct intc_desc intca_desc __initdata = { + .name = "sh7367-intca", + .force_enable = ENABLED, + .force_disable = DISABLED, + .hw = INTC_HW_DESC(intca_vectors, intca_groups, + intca_mask_registers, intca_prio_registers, + intca_sense_registers, intca_ack_registers), +}; void __init sh7367_init_irq(void) { diff --git a/trunk/arch/arm/mach-shmobile/intc-sh7372.c b/trunk/arch/arm/mach-shmobile/intc-sh7372.c index c57a923f97a6..3ce9d9bd5899 100644 --- a/trunk/arch/arm/mach-shmobile/intc-sh7372.c +++ b/trunk/arch/arm/mach-shmobile/intc-sh7372.c @@ -27,6 +27,8 @@ enum { UNUSED_INTCA = 0, + ENABLED, + DISABLED, /* interrupt sources INTCA */ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A, @@ -47,14 +49,14 @@ enum { MSIOF2, MSIOF1, SCIFA4, SCIFA5, SCIFB, FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I, - SDHI0_SDHI0I0, SDHI0_SDHI0I1, SDHI0_SDHI0I2, SDHI0_SDHI0I3, - SDHI1_SDHI1I0, SDHI1_SDHI1I1, SDHI1_SDHI1I2, + SDHI0, + SDHI1, IRREM, IRDA, TPU0, TTI20, DDM, - SDHI2_SDHI2I0, SDHI2_SDHI2I1, SDHI2_SDHI2I2, SDHI2_SDHI2I3, + SDHI2, RWDT0, DMAC1_1_DEI0, DMAC1_1_DEI1, DMAC1_1_DEI2, DMAC1_1_DEI3, DMAC1_2_DEI4, DMAC1_2_DEI5, DMAC1_2_DADERR, @@ -82,7 +84,7 @@ enum { /* interrupt groups INTCA */ DMAC1_1, DMAC1_2, DMAC2_1, DMAC2_2, DMAC3_1, DMAC3_2, SHWYSTAT, - AP_ARM1, AP_ARM2, SPU2, FLCTL, IIC1, SDHI0, SDHI1, SDHI2 + AP_ARM1, AP_ARM2, SPU2, FLCTL, IIC1 }; static struct intc_vect intca_vectors[] __initdata = { @@ -123,17 +125,17 @@ static struct intc_vect intca_vectors[] __initdata = { INTC_VECT(SCIFB, 0x0d60), INTC_VECT(FLCTL_FLSTEI, 0x0d80), INTC_VECT(FLCTL_FLTENDI, 0x0da0), INTC_VECT(FLCTL_FLTREQ0I, 0x0dc0), INTC_VECT(FLCTL_FLTREQ1I, 0x0de0), - INTC_VECT(SDHI0_SDHI0I0, 0x0e00), INTC_VECT(SDHI0_SDHI0I1, 0x0e20), - INTC_VECT(SDHI0_SDHI0I2, 0x0e40), INTC_VECT(SDHI0_SDHI0I3, 0x0e60), - INTC_VECT(SDHI1_SDHI1I0, 0x0e80), INTC_VECT(SDHI1_SDHI1I1, 0x0ea0), - INTC_VECT(SDHI1_SDHI1I2, 0x0ec0), + INTC_VECT(SDHI0, 0x0e00), INTC_VECT(SDHI0, 0x0e20), + INTC_VECT(SDHI0, 0x0e40), INTC_VECT(SDHI0, 0x0e60), + INTC_VECT(SDHI1, 0x0e80), INTC_VECT(SDHI1, 0x0ea0), + INTC_VECT(SDHI1, 0x0ec0), INTC_VECT(IRREM, 0x0f60), INTC_VECT(IRDA, 0x0480), INTC_VECT(TPU0, 0x04a0), INTC_VECT(TTI20, 0x1100), INTC_VECT(DDM, 0x1140), - INTC_VECT(SDHI2_SDHI2I0, 0x1200), INTC_VECT(SDHI2_SDHI2I1, 0x1220), - INTC_VECT(SDHI2_SDHI2I2, 0x1240), INTC_VECT(SDHI2_SDHI2I3, 0x1260), + INTC_VECT(SDHI2, 0x1200), INTC_VECT(SDHI2, 0x1220), + INTC_VECT(SDHI2, 0x1240), INTC_VECT(SDHI2, 0x1260), INTC_VECT(RWDT0, 0x1280), INTC_VECT(DMAC1_1_DEI0, 0x2000), INTC_VECT(DMAC1_1_DEI1, 0x2020), INTC_VECT(DMAC1_1_DEI2, 0x2040), INTC_VECT(DMAC1_1_DEI3, 0x2060), @@ -193,12 +195,6 @@ static struct intc_group intca_groups[] __initdata = { INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I), INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1), - INTC_GROUP(SDHI0, SDHI0_SDHI0I0, SDHI0_SDHI0I1, - SDHI0_SDHI0I2, SDHI0_SDHI0I3), - INTC_GROUP(SDHI1, SDHI1_SDHI1I0, SDHI1_SDHI1I1, - SDHI1_SDHI1I2), - INTC_GROUP(SDHI2, SDHI2_SDHI2I0, SDHI2_SDHI2I1, - SDHI2_SDHI2I2, SDHI2_SDHI2I3), INTC_GROUP(SHWYSTAT, SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM), }; @@ -234,10 +230,10 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = { { SCIFB, SCIFA5, SCIFA4, MSIOF1, 0, 0, MSIOF2, 0 } }, { 0xe694009c, 0xe69400dc, 8, /* IMR7A / IMCR7A */ - { SDHI0_SDHI0I3, SDHI0_SDHI0I2, SDHI0_SDHI0I1, SDHI0_SDHI0I0, + { DISABLED, DISABLED, ENABLED, ENABLED, FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } }, { 0xe69400a0, 0xe69400e0, 8, /* IMR8A / IMCR8A */ - { 0, SDHI1_SDHI1I2, SDHI1_SDHI1I1, SDHI1_SDHI1I0, + { 0, DISABLED, ENABLED, ENABLED, TTI20, USBHSDMAC0_USHDMI, 0, 0 } }, { 0xe69400a4, 0xe69400e4, 8, /* IMR9A / IMCR9A */ { CMT1_CMT13, CMT1_CMT12, CMT1_CMT11, CMT1_CMT10, @@ -252,7 +248,7 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = { { 0, 0, TPU0, 0, 0, 0, 0, 0 } }, { 0xe69400b4, 0xe69400f4, 8, /* IMR13A / IMCR13A */ - { SDHI2_SDHI2I3, SDHI2_SDHI2I2, SDHI2_SDHI2I1, SDHI2_SDHI2I0, + { DISABLED, DISABLED, ENABLED, ENABLED, 0, CMT3, 0, RWDT0 } }, { 0xe6950080, 0xe69500c0, 8, /* IMR0A3 / IMCR0A3 */ { SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM, 0, @@ -358,10 +354,14 @@ static struct intc_mask_reg intca_ack_registers[] __initdata = { { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } }, }; -static DECLARE_INTC_DESC_ACK(intca_desc, "sh7372-intca", - intca_vectors, intca_groups, - intca_mask_registers, intca_prio_registers, - intca_sense_registers, intca_ack_registers); +static struct intc_desc intca_desc __initdata = { + .name = "sh7372-intca", + .force_enable = ENABLED, + .force_disable = DISABLED, + .hw = INTC_HW_DESC(intca_vectors, intca_groups, + intca_mask_registers, intca_prio_registers, + intca_sense_registers, intca_ack_registers), +}; void __init sh7372_init_irq(void) { diff --git a/trunk/arch/arm/mach-shmobile/intc-sh7377.c b/trunk/arch/arm/mach-shmobile/intc-sh7377.c index 125021cfba5c..5c781e2d1897 100644 --- a/trunk/arch/arm/mach-shmobile/intc-sh7377.c +++ b/trunk/arch/arm/mach-shmobile/intc-sh7377.c @@ -27,6 +27,8 @@ enum { UNUSED_INTCA = 0, + ENABLED, + DISABLED, /* interrupt sources INTCA */ IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A, @@ -49,8 +51,8 @@ enum { MSIOF2, MSIOF1, SCIFA4, SCIFA5, SCIFB, FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I, - SDHI0_SDHI0I0, SDHI0_SDHI0I1, SDHI0_SDHI0I2, SDHI0_SDHI0I3, - SDHI1_SDHI1I0, SDHI1_SDHI1I1, SDHI1_SDHI1I2, SDHI1_SDHI1I3, + SDHI0, + SDHI1, MSU_MSU, MSU_MSU2, IRREM, MSUG, @@ -84,7 +86,7 @@ enum { /* interrupt groups INTCA */ DMAC_1, DMAC_2, DMAC2_1, DMAC2_2, DMAC3_1, DMAC3_2, SHWYSTAT, - AP_ARM1, AP_ARM2, USBHS, SPU2, FLCTL, IIC1, SDHI0, SDHI1, + AP_ARM1, AP_ARM2, USBHS, SPU2, FLCTL, IIC1, ICUSB, ICUDMC }; @@ -128,10 +130,10 @@ static struct intc_vect intca_vectors[] = { INTC_VECT(SCIFB, 0x0d60), INTC_VECT(FLCTL_FLSTEI, 0x0d80), INTC_VECT(FLCTL_FLTENDI, 0x0da0), INTC_VECT(FLCTL_FLTREQ0I, 0x0dc0), INTC_VECT(FLCTL_FLTREQ1I, 0x0de0), - INTC_VECT(SDHI0_SDHI0I0, 0x0e00), INTC_VECT(SDHI0_SDHI0I1, 0x0e20), - INTC_VECT(SDHI0_SDHI0I2, 0x0e40), INTC_VECT(SDHI0_SDHI0I3, 0x0e60), - INTC_VECT(SDHI1_SDHI1I0, 0x0e80), INTC_VECT(SDHI1_SDHI1I1, 0x0ea0), - INTC_VECT(SDHI1_SDHI1I2, 0x0ec0), INTC_VECT(SDHI1_SDHI1I3, 0x0ee0), + INTC_VECT(SDHI0, 0x0e00), INTC_VECT(SDHI0, 0x0e20), + INTC_VECT(SDHI0, 0x0e40), INTC_VECT(SDHI0, 0x0e60), + INTC_VECT(SDHI1, 0x0e80), INTC_VECT(SDHI1, 0x0ea0), + INTC_VECT(SDHI1, 0x0ec0), INTC_VECT(SDHI1, 0x0ee0), INTC_VECT(MSU_MSU, 0x0f20), INTC_VECT(MSU_MSU2, 0x0f40), INTC_VECT(IRREM, 0x0f60), INTC_VECT(MSUG, 0x0fa0), @@ -195,10 +197,6 @@ static struct intc_group intca_groups[] __initdata = { INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I), INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1), - INTC_GROUP(SDHI0, SDHI0_SDHI0I0, SDHI0_SDHI0I1, - SDHI0_SDHI0I2, SDHI0_SDHI0I3), - INTC_GROUP(SDHI1, SDHI1_SDHI1I0, SDHI1_SDHI1I1, - SDHI1_SDHI1I2, SDHI1_SDHI1I3), INTC_GROUP(SHWYSTAT, SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM), INTC_GROUP(ICUSB, ICUSB_ICUSB0, ICUSB_ICUSB1), INTC_GROUP(ICUDMC, ICUDMC_ICUDMC1, ICUDMC_ICUDMC2), @@ -236,10 +234,10 @@ static struct intc_mask_reg intca_mask_registers[] = { { SCIFB, SCIFA5, SCIFA4, MSIOF1, 0, 0, MSIOF2, 0 } }, { 0xe694009c, 0xe69400dc, 8, /* IMR7A / IMCR7A */ - { SDHI0_SDHI0I3, SDHI0_SDHI0I2, SDHI0_SDHI0I1, SDHI0_SDHI0I0, + { DISABLED, DISABLED, ENABLED, ENABLED, FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } }, { 0xe69400a0, 0xe69400e0, 8, /* IMR8A / IMCR8A */ - { SDHI1_SDHI1I3, SDHI1_SDHI1I2, SDHI1_SDHI1I1, SDHI1_SDHI1I0, + { DISABLED, DISABLED, ENABLED, ENABLED, TTI20, USBDMAC_USHDMI, 0, MSUG } }, { 0xe69400a4, 0xe69400e4, 8, /* IMR9A / IMCR9A */ { CMT1_CMT13, CMT1_CMT12, CMT1_CMT11, CMT1_CMT10, @@ -339,10 +337,14 @@ static struct intc_mask_reg intca_ack_registers[] __initdata = { { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } }, }; -static DECLARE_INTC_DESC_ACK(intca_desc, "sh7377-intca", - intca_vectors, intca_groups, - intca_mask_registers, intca_prio_registers, - intca_sense_registers, intca_ack_registers); +static struct intc_desc intca_desc __initdata = { + .name = "sh7377-intca", + .force_enable = ENABLED, + .force_disable = DISABLED, + .hw = INTC_HW_DESC(intca_vectors, intca_groups, + intca_mask_registers, intca_prio_registers, + intca_sense_registers, intca_ack_registers), +}; void __init sh7377_init_irq(void) { diff --git a/trunk/arch/arm/mach-u300/dummyspichip.c b/trunk/arch/arm/mach-u300/dummyspichip.c index 962f9de454de..5f55012b7c9e 100644 --- a/trunk/arch/arm/mach-u300/dummyspichip.c +++ b/trunk/arch/arm/mach-u300/dummyspichip.c @@ -15,6 +15,7 @@ #include #include #include +#include /* * WARNING! Do not include this pl022-specific controller header * for any generic driver. It is only done in this dummy chip diff --git a/trunk/arch/arm/mach-u300/mmc.c b/trunk/arch/arm/mach-u300/mmc.c index 109f5a6e71c7..77fbb1e0e528 100644 --- a/trunk/arch/arm/mach-u300/mmc.c +++ b/trunk/arch/arm/mach-u300/mmc.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "mmc.h" #include "padmux.h" diff --git a/trunk/arch/arm/mach-versatile/core.c b/trunk/arch/arm/mach-versatile/core.c index 9ddb49b1cb71..3b1a4ee01815 100644 --- a/trunk/arch/arm/mach-versatile/core.c +++ b/trunk/arch/arm/mach-versatile/core.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mach-versatile/pci.c b/trunk/arch/arm/mach-versatile/pci.c index 7161ba23b58a..334f0df4e948 100644 --- a/trunk/arch/arm/mach-versatile/pci.c +++ b/trunk/arch/arm/mach-versatile/pci.c @@ -16,7 +16,6 @@ */ #include #include -#include #include #include #include diff --git a/trunk/arch/arm/mach-w90x900/dev.c b/trunk/arch/arm/mach-w90x900/dev.c index 48876122df91..e2958eb567f9 100644 --- a/trunk/arch/arm/mach-w90x900/dev.c +++ b/trunk/arch/arm/mach-w90x900/dev.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mm/Kconfig b/trunk/arch/arm/mm/Kconfig index c4ed9f93f646..5bd7c89a6045 100644 --- a/trunk/arch/arm/mm/Kconfig +++ b/trunk/arch/arm/mm/Kconfig @@ -736,6 +736,12 @@ config NEEDS_SYSCALL_FOR_CMPXCHG config OUTER_CACHE bool +config OUTER_CACHE_SYNC + bool + help + The outer cache has a outer_cache_fns.sync function pointer + that can be used to drain the write buffer of the outer cache. + config CACHE_FEROCEON_L2 bool "Enable the Feroceon L2 cache controller" depends on ARCH_KIRKWOOD || ARCH_MV78XX0 @@ -757,6 +763,7 @@ config CACHE_L2X0 REALVIEW_EB_A9MP || ARCH_MX35 || ARCH_MX31 || MACH_REALVIEW_PBX || ARCH_NOMADIK || ARCH_OMAP4 default y select OUTER_CACHE + select OUTER_CACHE_SYNC help This option enables the L2x0 PrimeCell. @@ -781,3 +788,9 @@ config ARM_L1_CACHE_SHIFT int default 6 if ARM_L1_CACHE_SHIFT_6 default 5 + +config ARCH_HAS_BARRIERS + bool + help + This option allows the use of custom mandatory barriers + included via the mach/barriers.h file. diff --git a/trunk/arch/arm/mm/cache-l2x0.c b/trunk/arch/arm/mm/cache-l2x0.c index 07334632d3e2..21ad68ba22ba 100644 --- a/trunk/arch/arm/mm/cache-l2x0.c +++ b/trunk/arch/arm/mm/cache-l2x0.c @@ -93,6 +93,15 @@ static inline void l2x0_flush_line(unsigned long addr) } #endif +static void l2x0_cache_sync(void) +{ + unsigned long flags; + + spin_lock_irqsave(&l2x0_lock, flags); + cache_sync(); + spin_unlock_irqrestore(&l2x0_lock, flags); +} + static inline void l2x0_inv_all(void) { unsigned long flags; @@ -225,6 +234,7 @@ void __init l2x0_init(void __iomem *base, __u32 aux_val, __u32 aux_mask) outer_cache.inv_range = l2x0_inv_range; outer_cache.clean_range = l2x0_clean_range; outer_cache.flush_range = l2x0_flush_range; + outer_cache.sync = l2x0_cache_sync; printk(KERN_INFO "L2X0 cache controller enabled\n"); } diff --git a/trunk/arch/arm/mm/dma-mapping.c b/trunk/arch/arm/mm/dma-mapping.c index 0da7eccf7749..1351edc0b26f 100644 --- a/trunk/arch/arm/mm/dma-mapping.c +++ b/trunk/arch/arm/mm/dma-mapping.c @@ -11,7 +11,7 @@ */ #include #include -#include +#include #include #include #include diff --git a/trunk/arch/arm/mm/fault-armv.c b/trunk/arch/arm/mm/fault-armv.c index c9b97e9836a2..0d414c28eb2c 100644 --- a/trunk/arch/arm/mm/fault-armv.c +++ b/trunk/arch/arm/mm/fault-armv.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mm/init.c b/trunk/arch/arm/mm/init.c index 7829cb5425f5..83db12a68d56 100644 --- a/trunk/arch/arm/mm/init.c +++ b/trunk/arch/arm/mm/init.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/mm/pgd.c b/trunk/arch/arm/mm/pgd.c index 2690146161ba..be5f58e153bf 100644 --- a/trunk/arch/arm/mm/pgd.c +++ b/trunk/arch/arm/mm/pgd.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation. */ #include +#include #include #include diff --git a/trunk/arch/arm/plat-mxc/audmux-v2.c b/trunk/arch/arm/plat-mxc/audmux-v2.c index d983cd6c788c..0c2cc5cd4d83 100644 --- a/trunk/arch/arm/plat-mxc/audmux-v2.c +++ b/trunk/arch/arm/plat-mxc/audmux-v2.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-mxc/pwm.c b/trunk/arch/arm/plat-mxc/pwm.c index 4ff6dfe04283..c36f2630ed93 100644 --- a/trunk/arch/arm/plat-mxc/pwm.c +++ b/trunk/arch/arm/plat-mxc/pwm.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-omap/devices.c b/trunk/arch/arm/plat-omap/devices.c index 4a4cd8774aaa..95677d17cd1c 100644 --- a/trunk/arch/arm/plat-omap/devices.c +++ b/trunk/arch/arm/plat-omap/devices.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-omap/dma.c b/trunk/arch/arm/plat-omap/dma.c index 2ab224c8e16c..5c6c342c53f5 100644 --- a/trunk/arch/arm/plat-omap/dma.c +++ b/trunk/arch/arm/plat-omap/dma.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-omap/gpio.c b/trunk/arch/arm/plat-omap/gpio.c index 337199ed3479..76a347b3ce07 100644 --- a/trunk/arch/arm/plat-omap/gpio.c +++ b/trunk/arch/arm/plat-omap/gpio.c @@ -2140,18 +2140,18 @@ void omap2_gpio_resume_after_retention(void) if (gen) { u32 old0, old1; - if (cpu_is_omap24xx() || cpu_is_omap44xx()) { + if (cpu_is_omap24xx() || cpu_is_omap34xx()) { old0 = __raw_readl(bank->base + OMAP24XX_GPIO_LEVELDETECT0); old1 = __raw_readl(bank->base + OMAP24XX_GPIO_LEVELDETECT1); - __raw_writel(old0 | gen, bank->base + + __raw_writel(old0 | gen, bank->base + OMAP24XX_GPIO_LEVELDETECT0); - __raw_writel(old1 | gen, bank->base + + __raw_writel(old1 | gen, bank->base + OMAP24XX_GPIO_LEVELDETECT1); - __raw_writel(old0, bank->base + + __raw_writel(old0, bank->base + OMAP24XX_GPIO_LEVELDETECT0); - __raw_writel(old1, bank->base + + __raw_writel(old1, bank->base + OMAP24XX_GPIO_LEVELDETECT1); } diff --git a/trunk/arch/arm/plat-omap/include/plat/blizzard.h b/trunk/arch/arm/plat-omap/include/plat/blizzard.h index 8d160f171372..56e7f2e7d12f 100644 --- a/trunk/arch/arm/plat-omap/include/plat/blizzard.h +++ b/trunk/arch/arm/plat-omap/include/plat/blizzard.h @@ -6,7 +6,7 @@ struct blizzard_platform_data { void (*power_down)(struct device *dev); unsigned long (*get_clock_rate)(struct device *dev); - unsigned te_connected : 1; + unsigned te_connected:1; }; #endif diff --git a/trunk/arch/arm/plat-omap/include/plat/cpu.h b/trunk/arch/arm/plat-omap/include/plat/cpu.h index ed8786c41df2..75141742300c 100644 --- a/trunk/arch/arm/plat-omap/include/plat/cpu.h +++ b/trunk/arch/arm/plat-omap/include/plat/cpu.h @@ -167,10 +167,14 @@ IS_OMAP_SUBCLASS(443x, 0x443) #if defined(MULTI_OMAP2) # if defined(CONFIG_ARCH_OMAP2) # undef cpu_is_omap24xx -# undef cpu_is_omap242x -# undef cpu_is_omap243x # define cpu_is_omap24xx() is_omap24xx() +# endif +# if defined (CONFIG_ARCH_OMAP2420) +# undef cpu_is_omap242x # define cpu_is_omap242x() is_omap242x() +# endif +# if defined (CONFIG_ARCH_OMAP2430) +# undef cpu_is_omap243x # define cpu_is_omap243x() is_omap243x() # endif # if defined(CONFIG_ARCH_OMAP3) diff --git a/trunk/arch/arm/plat-omap/include/plat/prcm.h b/trunk/arch/arm/plat-omap/include/plat/prcm.h index d6a0e27d5a7f..9fbd91419cd1 100644 --- a/trunk/arch/arm/plat-omap/include/plat/prcm.h +++ b/trunk/arch/arm/plat-omap/include/plat/prcm.h @@ -24,7 +24,7 @@ #define __ASM_ARM_ARCH_OMAP_PRCM_H u32 omap_prcm_get_reset_sources(void); -void omap_prcm_arch_reset(char mode); +void omap_prcm_arch_reset(char mode, const char *cmd); int omap2_cm_wait_idlest(void __iomem *reg, u32 mask, u8 idlest, const char *name); diff --git a/trunk/arch/arm/plat-omap/include/plat/system.h b/trunk/arch/arm/plat-omap/include/plat/system.h index c58a4ef42a45..d0a119f735b4 100644 --- a/trunk/arch/arm/plat-omap/include/plat/system.h +++ b/trunk/arch/arm/plat-omap/include/plat/system.h @@ -22,7 +22,7 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void omap1_arch_reset(char mode) +static inline void omap1_arch_reset(char mode, const char *cmd) { /* * Workaround for 5912/1611b bug mentioned in sprz209d.pdf p. 28 @@ -43,9 +43,9 @@ static inline void omap1_arch_reset(char mode) static inline void arch_reset(char mode, const char *cmd) { if (!cpu_class_is_omap2()) - omap1_arch_reset(mode); + omap1_arch_reset(mode, cmd); else - omap_prcm_arch_reset(mode); + omap_prcm_arch_reset(mode, cmd); } #endif diff --git a/trunk/arch/arm/plat-omap/include/plat/usb.h b/trunk/arch/arm/plat-omap/include/plat/usb.h index 288e29e1c06f..568578db93b6 100644 --- a/trunk/arch/arm/plat-omap/include/plat/usb.h +++ b/trunk/arch/arm/plat-omap/include/plat/usb.h @@ -53,7 +53,7 @@ enum musb_interface {MUSB_INTERFACE_ULPI, MUSB_INTERFACE_UTMI}; extern void usb_musb_init(struct omap_musb_board_data *board_data); -extern void usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata); +extern void usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata); #endif diff --git a/trunk/arch/arm/plat-omap/iommu-debug.c b/trunk/arch/arm/plat-omap/iommu-debug.c index afd1c27cff7c..e6c0d536899c 100644 --- a/trunk/arch/arm/plat-omap/iommu-debug.c +++ b/trunk/arch/arm/plat-omap/iommu-debug.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-omap/iommu.c b/trunk/arch/arm/plat-omap/iommu.c index 905ed832df56..0e137663349c 100644 --- a/trunk/arch/arm/plat-omap/iommu.c +++ b/trunk/arch/arm/plat-omap/iommu.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-omap/iovmm.c b/trunk/arch/arm/plat-omap/iovmm.c index 936aef1971cd..65c6d1ff7237 100644 --- a/trunk/arch/arm/plat-omap/iovmm.c +++ b/trunk/arch/arm/plat-omap/iovmm.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-omap/mailbox.c b/trunk/arch/arm/plat-omap/mailbox.c index 4229cec53140..08a2df766289 100644 --- a/trunk/arch/arm/plat-omap/mailbox.c +++ b/trunk/arch/arm/plat-omap/mailbox.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/plat-omap/mcbsp.c b/trunk/arch/arm/plat-omap/mcbsp.c index e47686e0a633..e1d0440fd4a8 100644 --- a/trunk/arch/arm/plat-omap/mcbsp.c +++ b/trunk/arch/arm/plat-omap/mcbsp.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include @@ -133,8 +134,7 @@ static irqreturn_t omap_mcbsp_tx_irq_handler(int irq, void *dev_id) dev_err(mcbsp_tx->dev, "TX Frame Sync Error! : 0x%x\n", irqst_spcr2); /* Writing zero to XSYNC_ERR clears the IRQ */ - MCBSP_WRITE(mcbsp_tx, SPCR2, - MCBSP_READ_CACHE(mcbsp_tx, SPCR2) & ~(XSYNC_ERR)); + MCBSP_WRITE(mcbsp_tx, SPCR2, MCBSP_READ_CACHE(mcbsp_tx, SPCR2)); } else { complete(&mcbsp_tx->tx_irq_completion); } @@ -154,8 +154,7 @@ static irqreturn_t omap_mcbsp_rx_irq_handler(int irq, void *dev_id) dev_err(mcbsp_rx->dev, "RX Frame Sync Error! : 0x%x\n", irqst_spcr1); /* Writing zero to RSYNC_ERR clears the IRQ */ - MCBSP_WRITE(mcbsp_rx, SPCR1, - MCBSP_READ_CACHE(mcbsp_rx, SPCR1) & ~(RSYNC_ERR)); + MCBSP_WRITE(mcbsp_rx, SPCR1, MCBSP_READ_CACHE(mcbsp_rx, SPCR1)); } else { complete(&mcbsp_rx->tx_irq_completion); } @@ -934,8 +933,7 @@ int omap_mcbsp_pollwrite(unsigned int id, u16 buf) /* if frame sync error - clear the error */ if (MCBSP_READ(mcbsp, SPCR2) & XSYNC_ERR) { /* clear error */ - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) & (~XSYNC_ERR)); + MCBSP_WRITE(mcbsp, SPCR2, MCBSP_READ_CACHE(mcbsp, SPCR2)); /* resend */ return -1; } else { @@ -975,8 +973,7 @@ int omap_mcbsp_pollread(unsigned int id, u16 *buf) /* if frame sync error - clear the error */ if (MCBSP_READ(mcbsp, SPCR1) & RSYNC_ERR) { /* clear error */ - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) & (~RSYNC_ERR)); + MCBSP_WRITE(mcbsp, SPCR1, MCBSP_READ_CACHE(mcbsp, SPCR1)); /* resend */ return -1; } else { diff --git a/trunk/arch/arm/plat-omap/omap_device.c b/trunk/arch/arm/plat-omap/omap_device.c index 590435894848..0f5197479513 100644 --- a/trunk/arch/arm/plat-omap/omap_device.c +++ b/trunk/arch/arm/plat-omap/omap_device.c @@ -79,6 +79,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-pxa/dma.c b/trunk/arch/arm/plat-pxa/dma.c index 2975798d411f..742350e0f2a7 100644 --- a/trunk/arch/arm/plat-pxa/dma.c +++ b/trunk/arch/arm/plat-pxa/dma.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-pxa/pwm.c b/trunk/arch/arm/plat-pxa/pwm.c index 51dc5c8106c0..0732c6c8d511 100644 --- a/trunk/arch/arm/plat-pxa/pwm.c +++ b/trunk/arch/arm/plat-pxa/pwm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-s3c24xx/cpu-freq.c b/trunk/arch/arm/plat-s3c24xx/cpu-freq.c index 2d42efb9f4e9..1ecc15bfe9d4 100644 --- a/trunk/arch/arm/plat-s3c24xx/cpu-freq.c +++ b/trunk/arch/arm/plat-s3c24xx/cpu-freq.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-s3c24xx/devs.c b/trunk/arch/arm/plat-s3c24xx/devs.c index 8c6de1c9968f..9265f09bfa58 100644 --- a/trunk/arch/arm/plat-s3c24xx/devs.c +++ b/trunk/arch/arm/plat-s3c24xx/devs.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-s3c24xx/s3c2410-iotiming.c b/trunk/arch/arm/plat-s3c24xx/s3c2410-iotiming.c index 963fb0b4379e..b1908e56da1b 100644 --- a/trunk/arch/arm/plat-s3c24xx/s3c2410-iotiming.c +++ b/trunk/arch/arm/plat-s3c24xx/s3c2410-iotiming.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-s3c24xx/s3c2412-iotiming.c b/trunk/arch/arm/plat-s3c24xx/s3c2412-iotiming.c index 24993dce10b5..0b46d3895d62 100644 --- a/trunk/arch/arm/plat-s3c24xx/s3c2412-iotiming.c +++ b/trunk/arch/arm/plat-s3c24xx/s3c2412-iotiming.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/plat-samsung/adc.c b/trunk/arch/arm/plat-samsung/adc.c index 0b5833b9ac5b..210030d5cfe1 100644 --- a/trunk/arch/arm/plat-samsung/adc.c +++ b/trunk/arch/arm/plat-samsung/adc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/arm/plat-samsung/dev-fb.c b/trunk/arch/arm/plat-samsung/dev-fb.c index a90198fc4b0f..002a15f313f3 100644 --- a/trunk/arch/arm/plat-samsung/dev-fb.c +++ b/trunk/arch/arm/plat-samsung/dev-fb.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/arm/plat-samsung/dev-i2c0.c b/trunk/arch/arm/plat-samsung/dev-i2c0.c index 4c761529b949..3a601c16f03c 100644 --- a/trunk/arch/arm/plat-samsung/dev-i2c0.c +++ b/trunk/arch/arm/plat-samsung/dev-i2c0.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/arch/arm/plat-samsung/dev-i2c1.c b/trunk/arch/arm/plat-samsung/dev-i2c1.c index d44f79110506..858ee2a0414c 100644 --- a/trunk/arch/arm/plat-samsung/dev-i2c1.c +++ b/trunk/arch/arm/plat-samsung/dev-i2c1.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/arch/arm/plat-samsung/dev-nand.c b/trunk/arch/arm/plat-samsung/dev-nand.c index a52fb6cf618f..3a7b8891ba4f 100644 --- a/trunk/arch/arm/plat-samsung/dev-nand.c +++ b/trunk/arch/arm/plat-samsung/dev-nand.c @@ -6,6 +6,7 @@ * published by the Free Software Foundation. */ +#include #include #include diff --git a/trunk/arch/arm/plat-samsung/dev-usb.c b/trunk/arch/arm/plat-samsung/dev-usb.c index 88165657fa53..0e0a3bf5c982 100644 --- a/trunk/arch/arm/plat-samsung/dev-usb.c +++ b/trunk/arch/arm/plat-samsung/dev-usb.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/arch/arm/plat-samsung/include/plat/uncompress.h b/trunk/arch/arm/plat-samsung/include/plat/uncompress.h index e87ce8ffbbcd..7d6ed7263d57 100644 --- a/trunk/arch/arm/plat-samsung/include/plat/uncompress.h +++ b/trunk/arch/arm/plat-samsung/include/plat/uncompress.h @@ -140,8 +140,6 @@ static void arch_decomp_error(const char *x) #define arch_error arch_decomp_error #endif -static void error(char *err); - #ifdef CONFIG_S3C_BOOT_UART_FORCE_FIFO static inline void arch_enable_uart_fifo(void) { diff --git a/trunk/arch/arm/plat-samsung/pm-check.c b/trunk/arch/arm/plat-samsung/pm-check.c index 0b5bb774192a..e4baf76f374a 100644 --- a/trunk/arch/arm/plat-samsung/pm-check.c +++ b/trunk/arch/arm/plat-samsung/pm-check.c @@ -17,6 +17,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/arm/plat-samsung/pwm.c b/trunk/arch/arm/plat-samsung/pwm.c index ef019f27b67d..2eeb49fa056d 100644 --- a/trunk/arch/arm/plat-samsung/pwm.c +++ b/trunk/arch/arm/plat-samsung/pwm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include @@ -379,6 +380,39 @@ static int __devexit s3c_pwm_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_PM +static int s3c_pwm_suspend(struct platform_device *pdev, pm_message_t state) +{ + struct pwm_device *pwm = platform_get_drvdata(pdev); + + /* No one preserve these values during suspend so reset them + * Otherwise driver leaves PWM unconfigured if same values + * passed to pwm_config + */ + pwm->period_ns = 0; + pwm->duty_ns = 0; + + return 0; +} + +static int s3c_pwm_resume(struct platform_device *pdev) +{ + struct pwm_device *pwm = platform_get_drvdata(pdev); + unsigned long tcon; + + /* Restore invertion */ + tcon = __raw_readl(S3C2410_TCON); + tcon |= pwm_tcon_invert(pwm); + __raw_writel(tcon, S3C2410_TCON); + + return 0; +} + +#else +#define s3c_pwm_suspend NULL +#define s3c_pwm_resume NULL +#endif + static struct platform_driver s3c_pwm_driver = { .driver = { .name = "s3c24xx-pwm", @@ -386,6 +420,8 @@ static struct platform_driver s3c_pwm_driver = { }, .probe = s3c_pwm_probe, .remove = __devexit_p(s3c_pwm_remove), + .suspend = s3c_pwm_suspend, + .resume = s3c_pwm_resume, }; static int __init pwm_init(void) diff --git a/trunk/arch/arm/plat-stmp3xxx/dma.c b/trunk/arch/arm/plat-stmp3xxx/dma.c index ef88f25fb870..b4dcf8c0477d 100644 --- a/trunk/arch/arm/plat-stmp3xxx/dma.c +++ b/trunk/arch/arm/plat-stmp3xxx/dma.c @@ -15,6 +15,7 @@ * http://www.opensource.org/licenses/gpl-license.html * http://www.gnu.org/copyleft/gpl.html */ +#include #include #include #include diff --git a/trunk/arch/arm/tools/mach-types b/trunk/arch/arm/tools/mach-types index 31c2f4c30a95..1536f1784cac 100644 --- a/trunk/arch/arm/tools/mach-types +++ b/trunk/arch/arm/tools/mach-types @@ -12,7 +12,7 @@ # # http://www.arm.linux.org.uk/developer/machines/?action=new # -# Last update: Sat Feb 20 14:16:15 2010 +# Last update: Sat Mar 20 15:35:41 2010 # # machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number # @@ -2663,7 +2663,7 @@ reb01 MACH_REB01 REB01 2675 aquila MACH_AQUILA AQUILA 2676 spark_sls_hw2 MACH_SPARK_SLS_HW2 SPARK_SLS_HW2 2677 sheeva_esata MACH_ESATA_SHEEVAPLUG ESATA_SHEEVAPLUG 2678 -surf7x30 MACH_SURF7X30 SURF7X30 2679 +msm7x30_surf MACH_MSM7X30_SURF MSM7X30_SURF 2679 micro2440 MACH_MICRO2440 MICRO2440 2680 am2440 MACH_AM2440 AM2440 2681 tq2440 MACH_TQ2440 TQ2440 2682 @@ -2678,3 +2678,74 @@ vc088x MACH_VC088X VC088X 2690 mioa702 MACH_MIOA702 MIOA702 2691 hpmin MACH_HPMIN HPMIN 2692 ak880xak MACH_AK880XAK AK880XAK 2693 +arm926tomap850 MACH_ARM926TOMAP850 ARM926TOMAP850 2694 +lkevm MACH_LKEVM LKEVM 2695 +mw6410 MACH_MW6410 MW6410 2696 +terastation_wxl MACH_TERASTATION_WXL TERASTATION_WXL 2697 +cpu8000e MACH_CPU8000E CPU8000E 2698 +catania MACH_CATANIA CATANIA 2699 +tokyo MACH_TOKYO TOKYO 2700 +msm7201a_surf MACH_MSM7201A_SURF MSM7201A_SURF 2701 +msm7201a_ffa MACH_MSM7201A_FFA MSM7201A_FFA 2702 +msm7x25_surf MACH_MSM7X25_SURF MSM7X25_SURF 2703 +msm7x25_ffa MACH_MSM7X25_FFA MSM7X25_FFA 2704 +msm7x27_surf MACH_MSM7X27_SURF MSM7X27_SURF 2705 +msm7x27_ffa MACH_MSM7X27_FFA MSM7X27_FFA 2706 +msm7x30_ffa MACH_MSM7X30_FFA MSM7X30_FFA 2707 +qsd8x50_surf MACH_QSD8X50_SURF QSD8X50_SURF 2708 +qsd8x50_comet MACH_QSD8X50_COMET QSD8X50_COMET 2709 +qsd8x50_ffa MACH_QSD8X50_FFA QSD8X50_FFA 2710 +qsd8x50a_surf MACH_QSD8X50A_SURF QSD8X50A_SURF 2711 +qsd8x50a_ffa MACH_QSD8X50A_FFA QSD8X50A_FFA 2712 +adx_xgcp10 MACH_ADX_XGCP10 ADX_XGCP10 2713 +mcgwumts2a MACH_MCGWUMTS2A MCGWUMTS2A 2714 +mobikt MACH_MOBIKT MOBIKT 2715 +mx53_evk MACH_MX53_EVK MX53_EVK 2716 +igep0030 MACH_IGEP0030 IGEP0030 2717 +axell_h40_h50_ctrl MACH_AXELL_H40_H50_CTRL AXELL_H40_H50_CTRL 2718 +dtcommod MACH_DTCOMMOD DTCOMMOD 2719 +gould MACH_GOULD GOULD 2720 +siberia MACH_SIBERIA SIBERIA 2721 +sbc3530 MACH_SBC3530 SBC3530 2722 +qarm MACH_QARM QARM 2723 +mips MACH_MIPS MIPS 2724 +mx27grb MACH_MX27GRB MX27GRB 2725 +sbc8100 MACH_SBC8100 SBC8100 2726 +saarb MACH_SAARB SAARB 2727 +omap3mini MACH_OMAP3MINI OMAP3MINI 2728 +cnmbook7se MACH_CNMBOOK7SE CNMBOOK7SE 2729 +catan MACH_CATAN CATAN 2730 +harmony MACH_HARMONY HARMONY 2731 +tonga MACH_TONGA TONGA 2732 +cybook_orizon MACH_CYBOOK_ORIZON CYBOOK_ORIZON 2733 +htcrhodiumcdma MACH_HTCRHODIUMCDMA HTCRHODIUMCDMA 2734 +epc_g45 MACH_EPC_G45 EPC_G45 2735 +epc_lpc3250 MACH_EPC_LPC3250 EPC_LPC3250 2736 +mxc91341evb MACH_MXC91341EVB MXC91341EVB 2737 +rtw1000 MACH_RTW1000 RTW1000 2738 +bobcat MACH_BOBCAT BOBCAT 2739 +trizeps6 MACH_TRIZEPS6 TRIZEPS6 2740 +msm7x30_fluid MACH_MSM7X30_FLUID MSM7X30_FLUID 2741 +nedap9263 MACH_NEDAP9263 NEDAP9263 2742 +netgear_ms2110 MACH_NETGEAR_MS2110 NETGEAR_MS2110 2743 +bmx MACH_BMX BMX 2744 +netstream MACH_NETSTREAM NETSTREAM 2745 +vpnext_rcu MACH_VPNEXT_RCU VPNEXT_RCU 2746 +vpnext_mpu MACH_VPNEXT_MPU VPNEXT_MPU 2747 +bcmring_tablet_v1 MACH_BCMRING_TABLET_V1 BCMRING_TABLET_V1 2748 +sgarm10 MACH_SGARM10 SGARM10 2749 +cm_t3517 MACH_CM_T3517 CM_T3517 2750 +omap3_cps MACH_OMAP3_CPS OMAP3_CPS 2751 +axar1500_receiver MACH_AXAR1500_RECEIVER AXAR1500_RECEIVER 2752 +wbd222 MACH_WBD222 WBD222 2753 +mt65xx MACH_MT65XX MT65XX 2754 +msm8x60_surf MACH_MSM8X60_SURF MSM8X60_SURF 2755 +msm8x60_sim MACH_MSM8X60_SIM MSM8X60_SIM 2756 +vmc300 MACH_VMC300 VMC300 2757 +tcc8000_sdk MACH_TCC8000_SDK TCC8000_SDK 2758 +nanos MACH_NANOS NANOS 2759 +stamp9g10 MACH_STAMP9G10 STAMP9G10 2760 +stamp9g45 MACH_STAMP9G45 STAMP9G45 2761 +h6053 MACH_H6053 H6053 2762 +smint01 MACH_SMINT01 SMINT01 2763 +prtlvt2 MACH_PRTLVT2 PRTLVT2 2764 diff --git a/trunk/arch/arm/vfp/vfpmodule.c b/trunk/arch/arm/vfp/vfpmodule.c index 7f3f59fcaa21..a420cb949328 100644 --- a/trunk/arch/arm/vfp/vfpmodule.c +++ b/trunk/arch/arm/vfp/vfpmodule.c @@ -545,7 +545,7 @@ static int __init vfp_init(void) */ elf_hwcap |= HWCAP_VFP; #ifdef CONFIG_VFPv3 - if (VFP_arch >= 3) { + if (VFP_arch >= 2) { elf_hwcap |= HWCAP_VFPv3; /* diff --git a/trunk/arch/avr32/kernel/process.c b/trunk/arch/avr32/kernel/process.c index 93c0342530a0..2d76515745a4 100644 --- a/trunk/arch/avr32/kernel/process.c +++ b/trunk/arch/avr32/kernel/process.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/avr32/mach-at32ap/at32ap700x.c b/trunk/arch/avr32/mach-at32ap/at32ap700x.c index 3a4bc1a18433..e67c99945428 100644 --- a/trunk/arch/avr32/mach-at32ap/at32ap700x.c +++ b/trunk/arch/avr32/mach-at32ap/at32ap700x.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/avr32/mach-at32ap/extint.c b/trunk/arch/avr32/mach-at32ap/extint.c index 310477ba1bbf..e9d12058ffd3 100644 --- a/trunk/arch/avr32/mach-at32ap/extint.c +++ b/trunk/arch/avr32/mach-at32ap/extint.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/avr32/mach-at32ap/hsmc.c b/trunk/arch/avr32/mach-at32ap/hsmc.c index 2875c11be95d..f7672d3e86b8 100644 --- a/trunk/arch/avr32/mach-at32ap/hsmc.c +++ b/trunk/arch/avr32/mach-at32ap/hsmc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/avr32/mm/dma-coherent.c b/trunk/arch/avr32/mm/dma-coherent.c index 6d8c794c3b81..3c0042247ea9 100644 --- a/trunk/arch/avr32/mm/dma-coherent.c +++ b/trunk/arch/avr32/mm/dma-coherent.c @@ -7,6 +7,7 @@ */ #include +#include #include #include diff --git a/trunk/arch/avr32/mm/init.c b/trunk/arch/avr32/mm/init.c index 94925641e53e..a7314d44b17b 100644 --- a/trunk/arch/avr32/mm/init.c +++ b/trunk/arch/avr32/mm/init.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/avr32/mm/ioremap.c b/trunk/arch/avr32/mm/ioremap.c index f03b79f0e0ab..7def0d84cec6 100644 --- a/trunk/arch/avr32/mm/ioremap.c +++ b/trunk/arch/avr32/mm/ioremap.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/blackfin/Kconfig b/trunk/arch/blackfin/Kconfig index 53c1e1d45c68..c078849df7f9 100644 --- a/trunk/arch/blackfin/Kconfig +++ b/trunk/arch/blackfin/Kconfig @@ -23,12 +23,15 @@ config RWSEM_XCHGADD_ALGORITHM config BLACKFIN def_bool y + select HAVE_ARCH_KGDB + select HAVE_ARCH_TRACEHOOK select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER + select HAVE_FUNCTION_TRACE_MCOUNT_TEST select HAVE_IDE - select HAVE_KERNEL_GZIP - select HAVE_KERNEL_BZIP2 - select HAVE_KERNEL_LZMA + select HAVE_KERNEL_GZIP if RAMKERNEL + select HAVE_KERNEL_BZIP2 if RAMKERNEL + select HAVE_KERNEL_LZMA if RAMKERNEL select HAVE_OPROFILE select ARCH_WANT_OPTIONAL_GPIOLIB @@ -45,9 +48,6 @@ config ZONE_DMA config GENERIC_FIND_NEXT_BIT def_bool y -config GENERIC_HWEIGHT - def_bool y - config GENERIC_HARDIRQS def_bool y @@ -239,7 +239,7 @@ endchoice config SMP depends on BF561 - select GENERIC_CLOCKEVENTS + select TICKSOURCE_CORETMR bool "Symmetric multi-processing support" ---help--- This enables support for systems with more than one CPU, @@ -253,11 +253,20 @@ config NR_CPUS depends on SMP default 2 if BF561 +config HOTPLUG_CPU + bool "Support for hot-pluggable CPUs" + depends on SMP && HOTPLUG + default y + config IRQ_PER_CPU bool depends on SMP default y +config HAVE_LEGACY_PER_CPU_AREA + def_bool y + depends on SMP + config BF_REV_MIN int default 0 if (BF51x || BF52x || (BF54x && !BF54xM)) @@ -349,7 +358,7 @@ config MEM_MT48LC8M32B2B5_7 config MEM_MT48LC32M16A2TG_75 bool - depends on (BFIN527_EZKIT || BFIN532_IP0X || BLACKSTAMP) + depends on (BFIN527_EZKIT || BFIN527_EZKIT_V2 || BFIN532_IP0X || BLACKSTAMP) default y config MEM_MT48LC32M8A2_75 @@ -401,10 +410,18 @@ config BOOT_LOAD config ROM_BASE hex "Kernel ROM Base" depends on ROMKERNEL - default "0x20040000" + default "0x20040040" range 0x20000000 0x20400000 if !(BF54x || BF561) range 0x20000000 0x30000000 if (BF54x || BF561) help + Make sure your ROM base does not include any file-header + information that is prepended to the kernel. + + For example, the bootable U-Boot format (created with + mkimage) has a 64 byte header (0x40). So while the image + you write to flash might start at say 0x20080000, you have + to add 0x40 to get the kernel's ROM base as it will come + after the header. comment "Clock/PLL Setup" @@ -448,7 +465,7 @@ config VCO_MULT range 1 64 default "22" if BFIN533_EZKIT default "45" if BFIN533_STAMP - default "20" if (BFIN537_STAMP || BFIN527_EZKIT || BFIN548_EZKIT || BFIN548_BLUETECHNIX_CM || BFIN538_EZKIT) + default "20" if (BFIN537_STAMP || BFIN527_EZKIT || BFIN527_EZKIT_V2 || BFIN548_EZKIT || BFIN548_BLUETECHNIX_CM || BFIN538_EZKIT) default "22" if BFIN533_BLUETECHNIX_CM default "20" if (BFIN537_BLUETECHNIX_CM_E || BFIN537_BLUETECHNIX_CM_U || BFIN527_BLUETECHNIX_CM || BFIN561_BLUETECHNIX_CM) default "20" if BFIN561_EZKIT @@ -609,23 +626,23 @@ config GENERIC_CLOCKEVENTS bool "Generic clock events" default y -choice - prompt "Kernel Tick Source" +menu "Clock event device" depends on GENERIC_CLOCKEVENTS - default TICKSOURCE_CORETMR - config TICKSOURCE_GPTMR0 - bool "Gptimer0 (SCLK domain)" + bool "GPTimer0" + depends on !SMP select BFIN_GPTIMERS config TICKSOURCE_CORETMR - bool "Core timer (CCLK domain)" - -endchoice + bool "Core timer" + default y +endmenu -config CYCLES_CLOCKSOURCE - bool "Use 'CYCLES' as a clocksource" +menu "Clock souce" depends on GENERIC_CLOCKEVENTS +config CYCLES_CLOCKSOURCE + bool "CYCLES" + default y depends on !BFIN_SCRATCH_REG_CYCLES depends on !SMP help @@ -636,10 +653,10 @@ config CYCLES_CLOCKSOURCE writing the registers will most likely crash the kernel. config GPTMR0_CLOCKSOURCE - bool "Use GPTimer0 as a clocksource" + bool "GPTimer0" select BFIN_GPTIMERS - depends on GENERIC_CLOCKEVENTS depends on !TICKSOURCE_GPTMR0 +endmenu config ARCH_USES_GETTIMEOFFSET depends on !GENERIC_CLOCKEVENTS @@ -1116,24 +1133,6 @@ config PCI source "drivers/pci/Kconfig" -config HOTPLUG - bool "Support for hot-pluggable device" - help - Say Y here if you want to plug devices into your computer while - the system is running, and be able to use them quickly. In many - cases, the devices can likewise be unplugged at any time too. - - One well known example of this is PCMCIA- or PC-cards, credit-card - size devices such as network cards, modems or hard drives which are - plugged into slots found on all modern laptop computers. Another - example, used on modern desktops as well as laptops, is USB. - - Enable HOTPLUG and build a modular kernel. Get agent software - (from ) and install it. - Then your kernel will automatically call out to a user mode "policy - agent" (/sbin/hotplug) to load modules and set up software needed - to use devices as you hotplug them. - source "drivers/pcmcia/Kconfig" source "drivers/pci/hotplug/Kconfig" @@ -1147,7 +1146,6 @@ source "fs/Kconfig.binfmt" endmenu menu "Power management options" - depends on !SMP source "kernel/power/Kconfig" @@ -1240,7 +1238,6 @@ config PM_BFIN_WAKE_GP endmenu menu "CPU Frequency scaling" - depends on !SMP source "drivers/cpufreq/Kconfig" diff --git a/trunk/arch/blackfin/Kconfig.debug b/trunk/arch/blackfin/Kconfig.debug index 87f195ee2e06..aec89a5280b2 100644 --- a/trunk/arch/blackfin/Kconfig.debug +++ b/trunk/arch/blackfin/Kconfig.debug @@ -18,9 +18,6 @@ config DEBUG_STACK_USAGE This option will slow down process creation somewhat. -config HAVE_ARCH_KGDB - def_bool y - config DEBUG_VERBOSE bool "Verbose fault messages" default y @@ -238,6 +235,15 @@ config EARLY_PRINTK all of this lives in the init section and is thrown away after the kernel boots completely. +config NMI_WATCHDOG + bool "Enable NMI watchdog to help debugging lockup on SMP" + default n + depends on (SMP && !BFIN_SCRATCH_REG_RETN) + help + If any CPU in the system does not execute the period local timer + interrupt for more than 5 seconds, then the NMI handler dumps debug + information. This information can be used to debug the lockup. + config CPLB_INFO bool "Display the CPLB information" help diff --git a/trunk/arch/blackfin/Makefile b/trunk/arch/blackfin/Makefile index d4c7177e7656..5a97a31d4bbd 100644 --- a/trunk/arch/blackfin/Makefile +++ b/trunk/arch/blackfin/Makefile @@ -14,6 +14,9 @@ OBJCOPYFLAGS := -O binary -R .note -R .comment -S GZFLAGS := -9 KBUILD_CFLAGS += $(call cc-option,-mno-fdpic) +ifeq ($(CONFIG_ROMKERNEL),y) +KBUILD_CFLAGS += -mlong-calls +endif KBUILD_AFLAGS += $(call cc-option,-mno-fdpic) CFLAGS_MODULE += -mlong-calls LDFLAGS_MODULE += -m elf32bfin @@ -130,7 +133,6 @@ KBUILD_CFLAGS += -Iarch/$(ARCH)/mach-$(MACHINE)/include KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs)) CLEAN_FILES += \ - arch/$(ARCH)/include/asm/asm-offsets.h \ arch/$(ARCH)/kernel/asm-offsets.s \ archclean: @@ -138,7 +140,7 @@ archclean: INSTALL_PATH ?= /tftpboot boot := arch/$(ARCH)/boot -BOOT_TARGETS = vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma +BOOT_TARGETS = vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip PHONY += $(BOOT_TARGETS) install KBUILD_IMAGE := $(boot)/vmImage @@ -156,6 +158,7 @@ define archhelp echo ' vmImage.bz2 - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.bz2)' echo '* vmImage.gz - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.gz)' echo ' vmImage.lzma - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.lzma)' + echo ' vmImage.xip - XIP Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.xip)' echo ' install - Install kernel using' echo ' (your) ~/bin/$(INSTALLKERNEL) or' echo ' (distribution) PATH: $(INSTALLKERNEL) or' diff --git a/trunk/arch/blackfin/boot/Makefile b/trunk/arch/blackfin/boot/Makefile index e9c48c6f8c1f..d1b3d6051fdf 100644 --- a/trunk/arch/blackfin/boot/Makefile +++ b/trunk/arch/blackfin/boot/Makefile @@ -8,14 +8,18 @@ MKIMAGE := $(srctree)/scripts/mkuboot.sh -targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma -extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma +targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip +extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.xip + +UIMAGE_OPTS-y := +UIMAGE_OPTS-$(CONFIG_RAMKERNEL) += -a $(CONFIG_BOOT_LOAD) +UIMAGE_OPTS-$(CONFIG_ROMKERNEL) += -a $(CONFIG_ROM_BASE) -x quiet_cmd_uimage = UIMAGE $@ cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A $(ARCH) -O linux -T kernel \ - -C $(2) -n '$(MACHINE)-$(KERNELRELEASE)' -a $(CONFIG_BOOT_LOAD) \ + -C $(2) -n '$(MACHINE)-$(KERNELRELEASE)' \ -e $(shell $(NM) vmlinux | awk '$$NF == "__start" {print $$1}') \ - -d $< $@ + $(UIMAGE_OPTS-y) -d $< $@ $(obj)/vmlinux.bin: vmlinux FORCE $(call if_changed,objcopy) @@ -29,6 +33,12 @@ $(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE $(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE $(call if_changed,lzma) +# The mkimage tool wants 64bytes prepended to the image +quiet_cmd_mk_bin_xip = BIN $@ + cmd_mk_bin_xip = ( printf '%64s' | tr ' ' '\377' ; cat $< ) > $@ +$(obj)/vmlinux.bin.xip: $(obj)/vmlinux.bin FORCE + $(call if_changed,mk_bin_xip) + $(obj)/vmImage.bin: $(obj)/vmlinux.bin $(call if_changed,uimage,none) @@ -41,10 +51,15 @@ $(obj)/vmImage.gz: $(obj)/vmlinux.bin.gz $(obj)/vmImage.lzma: $(obj)/vmlinux.bin.lzma $(call if_changed,uimage,lzma) +$(obj)/vmImage.xip: $(obj)/vmlinux.bin.xip + $(call if_changed,uimage,none) + suffix-y := bin suffix-$(CONFIG_KERNEL_GZIP) := gz suffix-$(CONFIG_KERNEL_BZIP2) := bz2 suffix-$(CONFIG_KERNEL_LZMA) := lzma +suffix-$(CONFIG_ROMKERNEL) := xip + $(obj)/vmImage: $(obj)/vmImage.$(suffix-y) @ln -sf $(notdir $<) $@ diff --git a/trunk/arch/blackfin/configs/BF518F-EZBRD_defconfig b/trunk/arch/blackfin/configs/BF518F-EZBRD_defconfig index e31559419817..cf7c9bc94f13 100644 --- a/trunk/arch/blackfin/configs/BF518F-EZBRD_defconfig +++ b/trunk/arch/blackfin/configs/BF518F-EZBRD_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_IOSCHED_NOOP=y # CONFIG_DEFAULT_CFQ is not set CONFIG_DEFAULT_NOOP=y CONFIG_DEFAULT_IOSCHED="noop" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,15 +160,15 @@ CONFIG_BF518=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=0 @@ -154,8 +182,8 @@ CONFIG_BF_REV_0_0=y # CONFIG_BF_REV_0_6 is not set # CONFIG_BF_REV_ANY is not set # CONFIG_BF_REV_NONE is not set -CONFIG_BF51x=y CONFIG_MEM_MT48LC32M8A2_75=y +CONFIG_BF51x=y CONFIG_BFIN518F_EZBRD=y # @@ -313,7 +341,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -322,16 +349,18 @@ CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -342,7 +371,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -398,11 +427,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -426,7 +450,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -437,6 +460,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -450,7 +474,10 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -461,13 +488,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -488,6 +510,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -545,6 +568,7 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -559,6 +583,11 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y # CONFIG_MTD_NAND is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -576,10 +605,20 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -614,6 +653,9 @@ CONFIG_PHYLIB=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -622,10 +664,14 @@ CONFIG_BFIN_MAC=y CONFIG_BFIN_TX_DESC_NUM=10 CONFIG_BFIN_RX_DESC_NUM=20 # CONFIG_BFIN_MAC_RMII is not set +CONFIG_BFIN_MAC_USE_HWSTAMP=y # CONFIG_SMC91X is not set -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -634,15 +680,16 @@ CONFIG_BFIN_RX_DESC_NUM=20 # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set @@ -677,7 +724,10 @@ CONFIG_INPUT=y # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_UINPUT is not set -# CONFIG_CONFIG_INPUT_PCF8574 is not set +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -688,16 +738,13 @@ CONFIG_INPUT_MISC=y # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set # CONFIG_BFIN_SPORT is not set -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -CONFIG_SIMPLE_GPIO=m CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y @@ -715,6 +762,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -726,12 +774,10 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set +CONFIG_BFIN_OTP=y +# CONFIG_BFIN_OTP_WRITE_ENABLE is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -739,6 +785,7 @@ CONFIG_UNIX98_PTYS=y # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -771,14 +818,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_SENSORS_AD5252 is not set -# CONFIG_EEPROM_LEGACY is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -795,13 +834,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_SPI_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -817,6 +861,7 @@ CONFIG_GPIO_SYSFS=y # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -827,11 +872,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -853,28 +902,20 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -912,10 +953,11 @@ CONFIG_MMC_BLOCK_BOUNCE=y # MMC/SD/SDIO Host Controller Drivers # # CONFIG_MMC_SDHCI is not set +# CONFIG_MMC_AT91 is not set +# CONFIG_MMC_ATMELMCI is not set +# CONFIG_MMC_SPI is not set CONFIG_SDH_BFIN=m CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND=y -# CONFIG_SDH_BFIN_ENABLE_SDIO_IRQ is not set -# CONFIG_MMC_SPI is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set @@ -950,6 +992,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -961,6 +1004,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -981,9 +1025,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -994,9 +1049,13 @@ CONFIG_EXT2_FS=m # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1005,6 +1064,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1027,13 +1091,9 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1042,8 +1102,8 @@ CONFIG_SYSFS=y # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_JFFS2_FS is not set -# CONFIG_YAFFS_FS is not set # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1062,7 +1122,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1127,14 +1186,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1142,31 +1206,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1191,6 +1263,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1199,14 +1272,14 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1238,11 +1311,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1279,6 +1354,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1286,11 +1362,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1299,6 +1377,8 @@ CONFIG_CRC32=y # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF526-EZBRD_defconfig b/trunk/arch/blackfin/configs/BF526-EZBRD_defconfig index 075e0fdcb399..31c2a6db6ec5 100644 --- a/trunk/arch/blackfin/configs/BF526-EZBRD_defconfig +++ b/trunk/arch/blackfin/configs/BF526-EZBRD_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_IOSCHED_NOOP=y # CONFIG_DEFAULT_CFQ is not set CONFIG_DEFAULT_NOOP=y CONFIG_DEFAULT_IOSCHED="noop" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,15 +160,15 @@ CONFIG_BF526=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=0 @@ -154,8 +182,7 @@ CONFIG_BF_REV_0_0=y # CONFIG_BF_REV_0_6 is not set # CONFIG_BF_REV_ANY is not set # CONFIG_BF_REV_NONE is not set -CONFIG_BF52x=y -CONFIG_MEM_MT48LC32M16A2TG_75=y +CONFIG_MEM_MT48H32M16LFCJ_75=y CONFIG_IRQ_PLL_WAKEUP=7 CONFIG_IRQ_DMA0_ERROR=7 CONFIG_IRQ_DMAR0_BLK=7 @@ -200,7 +227,9 @@ CONFIG_IRQ_MEM_DMA1=13 CONFIG_IRQ_WATCH=13 CONFIG_IRQ_PORTF_INTA=13 CONFIG_IRQ_PORTF_INTB=13 +CONFIG_BF52x=y # CONFIG_BFIN527_EZKIT is not set +# CONFIG_BFIN527_EZKIT_V2 is not set # CONFIG_BFIN527_BLUETECHNIX_CM is not set CONFIG_BFIN526_EZBRD=y @@ -318,7 +347,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -327,16 +355,18 @@ CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -346,6 +376,10 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # # CONFIG_MPU is not set +# +# Asynchronous Memory Configuration +# + # # EBIU_AMGCTL Global Control # @@ -399,11 +433,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -427,7 +456,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -438,6 +466,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -451,7 +480,10 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -462,13 +494,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -489,6 +516,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -549,6 +577,7 @@ CONFIG_MTD_PHYSMAP=y # CONFIG_MTD_DATAFLASH is not set CONFIG_MTD_M25P80=y CONFIG_M25PXX_USE_FAST_READ=y +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -564,11 +593,6 @@ CONFIG_MTD_NAND=m # CONFIG_MTD_NAND_VERIFY_WRITE is not set # CONFIG_MTD_NAND_ECC_SMC is not set # CONFIG_MTD_NAND_MUSEUM_IDS is not set -CONFIG_MTD_NAND_BFIN=m -CONFIG_BFIN_NAND_BASE=0x20212000 -CONFIG_BFIN_NAND_CLE=2 -CONFIG_BFIN_NAND_ALE=1 -CONFIG_BFIN_NAND_READY=3 CONFIG_MTD_NAND_IDS=m # CONFIG_MTD_NAND_BF5XX is not set # CONFIG_MTD_NAND_DISKONCHIP is not set @@ -577,6 +601,11 @@ CONFIG_MTD_NAND_IDS=m # CONFIG_MTD_ALAUDA is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -595,10 +624,20 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -622,10 +661,6 @@ CONFIG_BLK_DEV_SR=m # CONFIG_BLK_DEV_SR_VENDOR is not set # CONFIG_CHR_DEV_SG is not set # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -642,6 +677,7 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SRP_ATTRS is not set # CONFIG_SCSI_LOWLEVEL is not set # CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set # CONFIG_ATA is not set # CONFIG_MD is not set CONFIG_NETDEVICES=y @@ -666,6 +702,9 @@ CONFIG_PHYLIB=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -675,9 +714,12 @@ CONFIG_BFIN_TX_DESC_NUM=10 CONFIG_BFIN_RX_DESC_NUM=20 CONFIG_BFIN_MAC_RMII=y # CONFIG_SMC91X is not set -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -686,15 +728,16 @@ CONFIG_BFIN_MAC_RMII=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # # USB Network Adapters @@ -744,7 +787,11 @@ CONFIG_INPUT_MISC=y # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set # CONFIG_INPUT_UINPUT is not set -# CONFIG_CONFIG_INPUT_PCF8574 is not set +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_BFIN_ROTARY is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -755,16 +802,13 @@ CONFIG_INPUT_MISC=y # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set # CONFIG_BFIN_SPORT is not set -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -CONFIG_SIMPLE_GPIO=m CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y @@ -782,6 +826,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -793,14 +838,10 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set CONFIG_BFIN_OTP=y # CONFIG_BFIN_OTP_WRITE_ENABLE is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -808,6 +849,7 @@ CONFIG_BFIN_OTP=y # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=m CONFIG_I2C_HELPER_AUTO=y @@ -841,14 +883,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_SENSORS_AD5252 is not set -# CONFIG_EEPROM_LEGACY is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -865,13 +899,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -887,6 +926,7 @@ CONFIG_GPIO_SYSFS=y # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -897,11 +937,20 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set -# CONFIG_SENSORS_AD5252 is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Native drivers +# # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADCXX is not set @@ -914,11 +963,13 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_ADT7475 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set +# CONFIG_SENSORS_G760A is not set # CONFIG_SENSORS_GL518SM is not set # CONFIG_SENSORS_GL520SM is not set # CONFIG_SENSORS_IT87 is not set @@ -934,17 +985,24 @@ CONFIG_HWMON=y # CONFIG_SENSORS_LM90 is not set # CONFIG_SENSORS_LM92 is not set # CONFIG_SENSORS_LM93 is not set +# CONFIG_SENSORS_LTC4215 is not set +# CONFIG_SENSORS_LTC4245 is not set +# CONFIG_SENSORS_LM95241 is not set # CONFIG_SENSORS_MAX1111 is not set # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_SHT15 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_TMP401 is not set +# CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set @@ -954,9 +1012,8 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set -# CONFIG_HWMON_DEBUG_CHIP is not set +# CONFIG_SENSORS_LIS3_SPI is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -983,28 +1040,20 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -1026,7 +1075,6 @@ CONFIG_DUMMY_CONSOLE=y # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # @@ -1039,30 +1087,35 @@ CONFIG_USB_HID=y # # Special HID drivers # -CONFIG_HID_COMPAT=y CONFIG_HID_A4TECH=y CONFIG_HID_APPLE=y CONFIG_HID_BELKIN=y -CONFIG_HID_BRIGHT=y CONFIG_HID_CHERRY=y CONFIG_HID_CHICONY=y CONFIG_HID_CYPRESS=y -CONFIG_HID_DELL=y +# CONFIG_HID_DRAGONRISE is not set CONFIG_HID_EZKEY=y +# CONFIG_HID_KYE is not set CONFIG_HID_GYRATION=y +# CONFIG_HID_TWINHAN is not set +# CONFIG_HID_KENSINGTON is not set CONFIG_HID_LOGITECH=y # CONFIG_LOGITECH_FF is not set # CONFIG_LOGIRUMBLEPAD2_FF is not set CONFIG_HID_MICROSOFT=y CONFIG_HID_MONTEREY=y +# CONFIG_HID_NTRIG is not set CONFIG_HID_PANTHERLORD=y # CONFIG_PANTHERLORD_FF is not set CONFIG_HID_PETALYNX=y CONFIG_HID_SAMSUNG=y CONFIG_HID_SONY=y CONFIG_HID_SUNPLUS=y -CONFIG_THRUSTMASTER_FF=m -CONFIG_ZEROPLUS_FF=m +# CONFIG_HID_GREENASIA is not set +# CONFIG_HID_SMARTJOYPLUS is not set +# CONFIG_HID_TOPSEED is not set +# CONFIG_HID_THRUSTMASTER is not set +# CONFIG_HID_ZEROPLUS is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set @@ -1088,6 +1141,7 @@ CONFIG_USB_MON=y # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set # CONFIG_USB_ISP1362_HCD is not set @@ -1118,18 +1172,17 @@ CONFIG_USB_INVENTRA_DMA=y # CONFIG_USB_TMC is not set # -# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # -# see USB_STORAGE Help for more information +# also be needed; see USB_STORAGE Help for more info # CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_DEBUG is not set # CONFIG_USB_STORAGE_DATAFAB is not set # CONFIG_USB_STORAGE_FREECOM is not set # CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_DPCM is not set # CONFIG_USB_STORAGE_USBAT is not set # CONFIG_USB_STORAGE_SDDR09 is not set # CONFIG_USB_STORAGE_SDDR55 is not set @@ -1165,7 +1218,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set @@ -1177,6 +1229,13 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +CONFIG_USB_OTG_UTILS=y +# CONFIG_USB_GPIO_VBUS is not set +CONFIG_NOP_USB_XCEIV=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set @@ -1212,6 +1271,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1223,6 +1283,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1243,9 +1304,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -1256,9 +1328,13 @@ CONFIG_EXT2_FS=m # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1267,6 +1343,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1291,13 +1372,9 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1316,17 +1393,8 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set -CONFIG_YAFFS_FS=m -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1345,7 +1413,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1360,7 +1427,7 @@ CONFIG_SMB_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y -CONFIG_NLS=m +CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=m # CONFIG_NLS_CODEPAGE_737 is not set @@ -1410,14 +1477,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1425,31 +1497,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1474,6 +1554,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1482,15 +1563,15 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1522,11 +1603,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1563,6 +1646,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1570,11 +1654,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1584,6 +1670,8 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF527-EZKIT-V2_defconfig b/trunk/arch/blackfin/configs/BF527-EZKIT-V2_defconfig new file mode 100644 index 000000000000..d2dfcb0e7ce4 --- /dev/null +++ b/trunk/arch/blackfin/configs/BF527-EZKIT-V2_defconfig @@ -0,0 +1,1811 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.32.2 +# +# CONFIG_MMU is not set +# CONFIG_FPU is not set +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set +CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y +CONFIG_ZONE_DMA=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_GENERIC_GPIO=y +CONFIG_FORCE_MAX_ZONEORDER=14 +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +# CONFIG_RELAY is not set +# CONFIG_NAMESPACES is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y +CONFIG_EMBEDDED=y +CONFIG_UID16=y +# CONFIG_SYSCTL_SYSCALL is not set +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +# CONFIG_ELF_CORE is not set +CONFIG_BASE_FULL=y +# CONFIG_FUTEX is not set +CONFIG_EPOLL=y +# CONFIG_SIGNALFD is not set +# CONFIG_TIMERFD is not set +# CONFIG_EVENTFD is not set +# CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_COMPAT_BRK=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_MMAP_ALLOW_UNINITIALIZED=y +# CONFIG_PROFILING is not set +CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_BLOCK=y +# CONFIG_LBDAF is not set +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +# CONFIG_IOSCHED_DEADLINE is not set +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +# CONFIG_PREEMPT_NONE is not set +CONFIG_PREEMPT_VOLUNTARY=y +# CONFIG_PREEMPT is not set +# CONFIG_FREEZER is not set + +# +# Blackfin Processor Options +# + +# +# Processor and Board Settings +# +# CONFIG_BF512 is not set +# CONFIG_BF514 is not set +# CONFIG_BF516 is not set +# CONFIG_BF518 is not set +# CONFIG_BF522 is not set +# CONFIG_BF523 is not set +# CONFIG_BF524 is not set +# CONFIG_BF525 is not set +# CONFIG_BF526 is not set +CONFIG_BF527=y +# CONFIG_BF531 is not set +# CONFIG_BF532 is not set +# CONFIG_BF533 is not set +# CONFIG_BF534 is not set +# CONFIG_BF536 is not set +# CONFIG_BF537 is not set +# CONFIG_BF538 is not set +# CONFIG_BF539 is not set +# CONFIG_BF542_std is not set +# CONFIG_BF542M is not set +# CONFIG_BF544_std is not set +# CONFIG_BF544M is not set +# CONFIG_BF547_std is not set +# CONFIG_BF547M is not set +# CONFIG_BF548_std is not set +# CONFIG_BF548M is not set +# CONFIG_BF549_std is not set +# CONFIG_BF549M is not set +# CONFIG_BF561 is not set +CONFIG_BF_REV_MIN=0 +CONFIG_BF_REV_MAX=2 +# CONFIG_BF_REV_0_0 is not set +# CONFIG_BF_REV_0_1 is not set +CONFIG_BF_REV_0_2=y +# CONFIG_BF_REV_0_3 is not set +# CONFIG_BF_REV_0_4 is not set +# CONFIG_BF_REV_0_5 is not set +# CONFIG_BF_REV_0_6 is not set +# CONFIG_BF_REV_ANY is not set +# CONFIG_BF_REV_NONE is not set +CONFIG_MEM_MT48LC32M16A2TG_75=y +CONFIG_IRQ_PLL_WAKEUP=7 +CONFIG_IRQ_DMA0_ERROR=7 +CONFIG_IRQ_DMAR0_BLK=7 +CONFIG_IRQ_DMAR1_BLK=7 +CONFIG_IRQ_DMAR0_OVR=7 +CONFIG_IRQ_DMAR1_OVR=7 +CONFIG_IRQ_PPI_ERROR=7 +CONFIG_IRQ_MAC_ERROR=7 +CONFIG_IRQ_SPORT0_ERROR=7 +CONFIG_IRQ_SPORT1_ERROR=7 +CONFIG_IRQ_UART0_ERROR=7 +CONFIG_IRQ_UART1_ERROR=7 +CONFIG_IRQ_RTC=8 +CONFIG_IRQ_PPI=8 +CONFIG_IRQ_SPORT0_RX=9 +CONFIG_IRQ_SPORT0_TX=9 +CONFIG_IRQ_SPORT1_RX=9 +CONFIG_IRQ_SPORT1_TX=9 +CONFIG_IRQ_TWI=10 +CONFIG_IRQ_UART0_RX=10 +CONFIG_IRQ_UART0_TX=10 +CONFIG_IRQ_UART1_RX=10 +CONFIG_IRQ_UART1_TX=10 +CONFIG_IRQ_OPTSEC=11 +CONFIG_IRQ_CNT=11 +CONFIG_IRQ_MAC_RX=11 +CONFIG_IRQ_PORTH_INTA=11 +CONFIG_IRQ_MAC_TX=11 +CONFIG_IRQ_PORTH_INTB=11 +CONFIG_IRQ_TIMER0=8 +CONFIG_IRQ_TIMER1=12 +CONFIG_IRQ_TIMER2=12 +CONFIG_IRQ_TIMER3=12 +CONFIG_IRQ_TIMER4=12 +CONFIG_IRQ_TIMER5=12 +CONFIG_IRQ_TIMER6=12 +CONFIG_IRQ_TIMER7=12 +CONFIG_IRQ_PORTG_INTA=12 +CONFIG_IRQ_PORTG_INTB=12 +CONFIG_IRQ_MEM_DMA0=13 +CONFIG_IRQ_MEM_DMA1=13 +CONFIG_IRQ_WATCH=13 +CONFIG_IRQ_PORTF_INTA=13 +CONFIG_IRQ_PORTF_INTB=13 +CONFIG_BF52x=y +# CONFIG_BFIN527_EZKIT is not set +CONFIG_BFIN527_EZKIT_V2=y +# CONFIG_BFIN527_BLUETECHNIX_CM is not set +# CONFIG_BFIN526_EZBRD is not set + +# +# BF527 Specific Configuration +# + +# +# Alternative Multiplexing Scheme +# +# CONFIG_BF527_SPORT0_PORTF is not set +CONFIG_BF527_SPORT0_PORTG=y +CONFIG_BF527_SPORT0_TSCLK_PG10=y +# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set +CONFIG_BF527_UART1_PORTF=y +# CONFIG_BF527_UART1_PORTG is not set +# CONFIG_BF527_NAND_D_PORTF is not set +CONFIG_BF527_NAND_D_PORTH=y + +# +# Interrupt Priority Assignment +# + +# +# Priority +# +CONFIG_IRQ_SPI=10 +CONFIG_IRQ_SPI_ERROR=7 +CONFIG_IRQ_NFC_ERROR=7 +CONFIG_IRQ_HDMA_ERROR=7 +CONFIG_IRQ_HDMA=7 +CONFIG_IRQ_USB_EINT=10 +CONFIG_IRQ_USB_INT0=11 +CONFIG_IRQ_USB_INT1=11 +CONFIG_IRQ_USB_INT2=11 +CONFIG_IRQ_USB_DMA=11 + +# +# Board customizations +# +# CONFIG_CMDLINE_BOOL is not set +CONFIG_BOOT_LOAD=0x1000 + +# +# Clock/PLL Setup +# +CONFIG_CLKIN_HZ=25000000 +# CONFIG_BFIN_KERNEL_CLOCK is not set +CONFIG_MAX_VCO_HZ=600000000 +CONFIG_MIN_VCO_HZ=50000000 +CONFIG_MAX_SCLK_HZ=133333333 +CONFIG_MIN_SCLK_HZ=27000000 + +# +# Kernel Timer/Scheduler +# +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 +# CONFIG_SCHED_HRTICK is not set +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_CLOCKEVENTS=y +# CONFIG_TICKSOURCE_GPTMR0 is not set +CONFIG_TICKSOURCE_CORETMR=y +# CONFIG_CYCLES_CLOCKSOURCE is not set +# CONFIG_GPTMR0_CLOCKSOURCE is not set +# CONFIG_NO_HZ is not set +# CONFIG_HIGH_RES_TIMERS is not set +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y + +# +# Misc +# +CONFIG_BFIN_SCRATCH_REG_RETN=y +# CONFIG_BFIN_SCRATCH_REG_RETE is not set +# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set + +# +# Blackfin Kernel Optimizations +# + +# +# Memory Optimizations +# +CONFIG_I_ENTRY_L1=y +CONFIG_EXCPT_IRQ_SYSC_L1=y +CONFIG_DO_IRQ_L1=y +CONFIG_CORE_TIMER_IRQ_L1=y +CONFIG_IDLE_L1=y +# CONFIG_SCHEDULE_L1 is not set +CONFIG_ARITHMETIC_OPS_L1=y +CONFIG_ACCESS_OK_L1=y +# CONFIG_MEMSET_L1 is not set +# CONFIG_MEMCPY_L1 is not set +# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set +# CONFIG_IP_CHECKSUM_L1 is not set +CONFIG_CACHELINE_ALIGNED_L1=y +# CONFIG_SYSCALL_TAB_L1 is not set +# CONFIG_CPLB_SWITCH_TAB_L1 is not set +CONFIG_APP_STACK_L1=y + +# +# Speed Optimizations +# +CONFIG_BFIN_INS_LOWOVERHEAD=y +CONFIG_RAMKERNEL=y +# CONFIG_ROMKERNEL is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_PHYS_ADDR_T_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_VIRT_TO_BUS=y +CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0 +CONFIG_BFIN_GPTIMERS=y +# CONFIG_DMA_UNCACHED_4M is not set +# CONFIG_DMA_UNCACHED_2M is not set +CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set +# CONFIG_DMA_UNCACHED_NONE is not set + +# +# Cache Support +# +CONFIG_BFIN_ICACHE=y +CONFIG_BFIN_EXTMEM_ICACHEABLE=y +CONFIG_BFIN_DCACHE=y +# CONFIG_BFIN_DCACHE_BANKA is not set +CONFIG_BFIN_EXTMEM_DCACHEABLE=y +CONFIG_BFIN_EXTMEM_WRITEBACK=y +# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set + +# +# Memory Protection Unit +# +# CONFIG_MPU is not set + +# +# Asynchronous Memory Configuration +# + +# +# EBIU_AMGCTL Global Control +# +CONFIG_C_AMCKEN=y +CONFIG_C_CDPRIO=y +# CONFIG_C_AMBEN is not set +# CONFIG_C_AMBEN_B0 is not set +# CONFIG_C_AMBEN_B0_B1 is not set +# CONFIG_C_AMBEN_B0_B1_B2 is not set +CONFIG_C_AMBEN_ALL=y + +# +# EBIU_AMBCTL Control +# +CONFIG_BANK_0=0x7BB0 +CONFIG_BANK_1=0x7BB0 +CONFIG_BANK_2=0x7BB0 +CONFIG_BANK_3=0x99B2 + +# +# Bus options (PCI, PCMCIA, EISA, MCA, ISA) +# +# CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCCARD is not set + +# +# Executable file formats +# +CONFIG_BINFMT_ELF_FDPIC=y +CONFIG_BINFMT_FLAT=y +CONFIG_BINFMT_ZFLAT=y +# CONFIG_BINFMT_SHARED_FLAT is not set +# CONFIG_HAVE_AOUT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +# CONFIG_PM is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y + +# +# CPU Frequency scaling +# +# CONFIG_CPU_FREQ is not set +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +# CONFIG_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +# CONFIG_IP_PNP_DHCP is not set +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# CONFIG_INET_LRO is not set +# CONFIG_INET_DIAG is not set +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETLABEL is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set +# CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +CONFIG_IRDA=m + +# +# IrDA protocols +# +CONFIG_IRLAN=m +CONFIG_IRCOMM=m +# CONFIG_IRDA_ULTRA is not set + +# +# IrDA options +# +# CONFIG_IRDA_CACHE_LAST_LSAP is not set +# CONFIG_IRDA_FAST_RR is not set +# CONFIG_IRDA_DEBUG is not set + +# +# Infrared-port device drivers +# + +# +# SIR device drivers +# +CONFIG_IRTTY_SIR=m +CONFIG_BFIN_SIR=m +CONFIG_BFIN_SIR0=y +CONFIG_SIR_BFIN_DMA=y +# CONFIG_SIR_BFIN_PIO is not set + +# +# Dongle support +# +# CONFIG_DONGLE is not set +# CONFIG_KINGSUN_DONGLE is not set +# CONFIG_KSDAZZLE_DONGLE is not set +# CONFIG_KS959_DONGLE is not set + +# +# FIR device drivers +# +# CONFIG_USB_IRDA is not set +# CONFIG_SIGMATEL_FIR is not set +# CONFIG_MCS_FIR is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +# CONFIG_FW_LOADER is not set +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +# CONFIG_MTD_CMDLINE_PARTS is not set +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=m +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +# CONFIG_MTD_CFI is not set +CONFIG_MTD_JEDECPROBE=m +CONFIG_MTD_GEN_PROBE=m +# CONFIG_MTD_CFI_ADV_OPTIONS is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_CFI_INTELEXT is not set +# CONFIG_MTD_CFI_AMDSTD is not set +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_RAM=y +CONFIG_MTD_ROM=m +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +CONFIG_MTD_COMPLEX_MAPPINGS=y +# CONFIG_MTD_PHYSMAP is not set +# CONFIG_MTD_GPIO_ADDR is not set +# CONFIG_MTD_UCLINUX is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_DATAFLASH is not set +CONFIG_MTD_M25P80=y +CONFIG_M25PXX_USE_FAST_READ=y +# CONFIG_MTD_SST25L is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +CONFIG_MTD_NAND=m +# CONFIG_MTD_NAND_VERIFY_WRITE is not set +# CONFIG_MTD_NAND_ECC_SMC is not set +# CONFIG_MTD_NAND_MUSEUM_IDS is not set +CONFIG_MTD_NAND_IDS=m +# CONFIG_MTD_NAND_BF5XX is not set +# CONFIG_MTD_NAND_DISKONCHIP is not set +# CONFIG_MTD_NAND_NANDSIM is not set +# CONFIG_MTD_NAND_PLATFORM is not set +# CONFIG_MTD_ALAUDA is not set +# CONFIG_MTD_ONENAND is not set + +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +# CONFIG_BLK_DEV_LOOP is not set +# CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_UB is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set +CONFIG_MISC_DEVICES=y +# CONFIG_AD525X_DPOT is not set +# CONFIG_ICS932S401 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set +# CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set +# CONFIG_SCSI_PROC_FS is not set + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=y +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +CONFIG_BLK_DEV_SR=m +# CONFIG_BLK_DEV_SR_VENDOR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +# CONFIG_SCSI_LOWLEVEL is not set +# CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set +# CONFIG_VETH is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +CONFIG_BFIN_MAC=y +CONFIG_BFIN_MAC_USE_L1=y +CONFIG_BFIN_TX_DESC_NUM=10 +CONFIG_BFIN_RX_DESC_NUM=20 +CONFIG_BFIN_MAC_RMII=y +# CONFIG_SMC91X is not set +# CONFIG_DM9000 is not set +# CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set +# CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# + +# +# USB Network Adapters +# +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET is not set +# CONFIG_WAN is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_ISDN is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_JOYDEV is not set +CONFIG_INPUT_EVDEV=y +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +CONFIG_INPUT_KEYBOARD=y +CONFIG_KEYBOARD_ADP5520=y +# CONFIG_KEYBOARD_ADP5588 is not set +# CONFIG_KEYBOARD_ATKBD is not set +# CONFIG_QT2160 is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_GPIO is not set +# CONFIG_KEYBOARD_MATRIX is not set +# CONFIG_KEYBOARD_LM8323 is not set +# CONFIG_KEYBOARD_MAX7359 is not set +# CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_OPENCORES is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_AD7877 is not set +CONFIG_TOUCHSCREEN_AD7879_I2C=y +CONFIG_TOUCHSCREEN_AD7879=y +# CONFIG_TOUCHSCREEN_EETI is not set +# CONFIG_TOUCHSCREEN_FUJITSU is not set +# CONFIG_TOUCHSCREEN_GUNZE is not set +# CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MCS5000 is not set +# CONFIG_TOUCHSCREEN_MTOUCH is not set +# CONFIG_TOUCHSCREEN_INEXIO is not set +# CONFIG_TOUCHSCREEN_MK712 is not set +# CONFIG_TOUCHSCREEN_PENMOUNT is not set +# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set +# CONFIG_TOUCHSCREEN_TOUCHWIN is not set +# CONFIG_TOUCHSCREEN_WM97XX is not set +# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set +# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +# CONFIG_TOUCHSCREEN_TSC2007 is not set +CONFIG_INPUT_MISC=y +# CONFIG_INPUT_ATI_REMOTE is not set +# CONFIG_INPUT_ATI_REMOTE2 is not set +# CONFIG_INPUT_KEYSPAN_REMOTE is not set +# CONFIG_INPUT_POWERMATE is not set +# CONFIG_INPUT_YEALINK is not set +# CONFIG_INPUT_CM109 is not set +# CONFIG_INPUT_UINPUT is not set +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_BFIN_ROTARY is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_BFIN_DMA_INTERFACE=m +# CONFIG_BFIN_PPI is not set +# CONFIG_BFIN_PPIFCD is not set +# CONFIG_BFIN_SIMPLE_TIMER is not set +# CONFIG_BFIN_SPI_ADC is not set +CONFIG_BFIN_SPORT=m +# CONFIG_BFIN_TWI_LCD is not set +CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set +# CONFIG_DEVKMEM is not set +CONFIG_BFIN_JTAG_COMM=m +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +# CONFIG_SERIAL_MAX3100 is not set +CONFIG_SERIAL_BFIN=y +CONFIG_SERIAL_BFIN_CONSOLE=y +CONFIG_SERIAL_BFIN_DMA=y +# CONFIG_SERIAL_BFIN_PIO is not set +# CONFIG_SERIAL_BFIN_UART0 is not set +CONFIG_SERIAL_BFIN_UART1=y +# CONFIG_BFIN_UART1_CTSRTS is not set +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_BFIN_SPORT is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +# CONFIG_LEGACY_PTYS is not set +CONFIG_BFIN_OTP=y +# CONFIG_BFIN_OTP_WRITE_ENABLE is not set +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_R3964 is not set +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y +CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y + +# +# I2C Hardware Bus support +# + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_BLACKFIN_TWI=y +CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set +CONFIG_SPI=y +# CONFIG_SPI_DEBUG is not set +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +CONFIG_SPI_BFIN=y +# CONFIG_SPI_BFIN_LOCK is not set +# CONFIG_SPI_BFIN_SPORT is not set +# CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set + +# +# SPI Protocol Masters +# +# CONFIG_SPI_SPIDEV is not set +# CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +CONFIG_GPIO_SYSFS=y + +# +# Memory mapped GPIO expanders: +# + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5520 is not set +# CONFIG_GPIO_ADP5588 is not set + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: +# +# CONFIG_GPIO_MAX7301 is not set +# CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_BFIN_WDT=y + +# +# USB-based Watchdog Cards +# +# CONFIG_USBPCWATCHDOG is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_UCB1400_CORE is not set +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_PMIC_DA903X is not set +CONFIG_PMIC_ADP5520=y +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +# CONFIG_FB_BOOT_VESA_SUPPORT is not set +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_FOREIGN_ENDIAN is not set +# CONFIG_FB_SYS_FOPS is not set +# CONFIG_FB_SVGALIB is not set +# CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# +# CONFIG_FB_BFIN_T350MCQB is not set +CONFIG_FB_BFIN_LQ035Q1=y +# CONFIG_FB_BFIN_7393 is not set +# CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_VIRTUAL is not set +# CONFIG_FB_METRONOME is not set +# CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set +CONFIG_BACKLIGHT_LCD_SUPPORT=y +CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_LMS283GF05 is not set +# CONFIG_LCD_LTV350QV is not set +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_TDO24M is not set +# CONFIG_LCD_VGG2432A4 is not set +# CONFIG_LCD_PLATFORM is not set +CONFIG_BACKLIGHT_CLASS_DEVICE=m +CONFIG_BACKLIGHT_GENERIC=m +# CONFIG_BACKLIGHT_ADP5520 is not set +# CONFIG_BACKLIGHT_ADP8870 is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set + +# +# Console display driver support +# +CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set +# CONFIG_FONTS is not set +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y +CONFIG_LOGO=y +# CONFIG_LOGO_LINUX_MONO is not set +# CONFIG_LOGO_LINUX_VGA16 is not set +# CONFIG_LOGO_LINUX_CLUT224 is not set +# CONFIG_LOGO_BLACKFIN_VGA16 is not set +CONFIG_LOGO_BLACKFIN_CLUT224=y +CONFIG_SOUND=m +# CONFIG_SOUND_OSS_CORE is not set +CONFIG_SND=m +CONFIG_SND_TIMER=m +CONFIG_SND_PCM=m +CONFIG_SND_JACK=y +# CONFIG_SND_SEQUENCER is not set +# CONFIG_SND_MIXER_OSS is not set +# CONFIG_SND_PCM_OSS is not set +# CONFIG_SND_DYNAMIC_MINORS is not set +CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y +# CONFIG_SND_VERBOSE_PRINTK is not set +# CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set +CONFIG_SND_DRIVERS=y +# CONFIG_SND_DUMMY is not set +# CONFIG_SND_MTPAV is not set +# CONFIG_SND_SERIAL_U16550 is not set +# CONFIG_SND_MPU401 is not set +CONFIG_SND_SPI=y + +# +# ALSA Blackfin devices +# +# CONFIG_SND_BFIN_AD73322 is not set +CONFIG_SND_USB=y +# CONFIG_SND_USB_AUDIO is not set +# CONFIG_SND_USB_CAIAQ is not set +CONFIG_SND_SOC=m +CONFIG_SND_SOC_AC97_BUS=y +CONFIG_SND_BF5XX_I2S=m +CONFIG_SND_BF5XX_SOC_SSM2602=m +# CONFIG_SND_BF5XX_SOC_AD73311 is not set +# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set +# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set +# CONFIG_SND_BF5XX_TDM is not set +CONFIG_SND_BF5XX_AC97=m +CONFIG_SND_BF5XX_MMAP_SUPPORT=y +# CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set +# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_BF5XX_SOC_AD1980=m +CONFIG_SND_BF5XX_SOC_SPORT=m +CONFIG_SND_BF5XX_SOC_I2S=m +CONFIG_SND_BF5XX_SOC_AC97=m +CONFIG_SND_BF5XX_SPORT_NUM=0 +CONFIG_SND_SOC_I2C_AND_SPI=m +# CONFIG_SND_SOC_ALL_CODECS is not set +CONFIG_SND_SOC_AD1980=m +CONFIG_SND_SOC_SSM2602=m +# CONFIG_SOUND_PRIME is not set +CONFIG_AC97_BUS=m +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +# CONFIG_HIDRAW is not set + +# +# USB Input Devices +# +CONFIG_USB_HID=y +# CONFIG_HID_PID is not set +# CONFIG_USB_HIDDEV is not set + +# +# Special HID drivers +# +CONFIG_HID_A4TECH=y +CONFIG_HID_APPLE=y +CONFIG_HID_BELKIN=y +CONFIG_HID_CHERRY=y +CONFIG_HID_CHICONY=y +CONFIG_HID_CYPRESS=y +# CONFIG_HID_DRAGONRISE is not set +CONFIG_HID_EZKEY=y +# CONFIG_HID_KYE is not set +CONFIG_HID_GYRATION=y +# CONFIG_HID_TWINHAN is not set +# CONFIG_HID_KENSINGTON is not set +CONFIG_HID_LOGITECH=y +# CONFIG_LOGITECH_FF is not set +# CONFIG_LOGIRUMBLEPAD2_FF is not set +CONFIG_HID_MICROSOFT=y +CONFIG_HID_MONTEREY=y +# CONFIG_HID_NTRIG is not set +CONFIG_HID_PANTHERLORD=y +# CONFIG_PANTHERLORD_FF is not set +CONFIG_HID_PETALYNX=y +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +CONFIG_HID_SUNPLUS=y +# CONFIG_HID_GREENASIA is not set +# CONFIG_HID_SMARTJOYPLUS is not set +# CONFIG_HID_TOPSEED is not set +# CONFIG_HID_THRUSTMASTER is not set +# CONFIG_HID_ZEROPLUS is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +# CONFIG_USB_ARCH_HAS_OHCI is not set +# CONFIG_USB_ARCH_HAS_EHCI is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +CONFIG_USB_DEVICEFS=y +# CONFIG_USB_DEVICE_CLASS is not set +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_OTG is not set +# CONFIG_USB_OTG_WHITELIST is not set +CONFIG_USB_OTG_BLACKLIST_HUB=y +CONFIG_USB_MON=y +# CONFIG_USB_WUSB is not set +# CONFIG_USB_WUSB_CBAF is not set + +# +# USB Host Controller Drivers +# +# CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_OXU210HP_HCD is not set +# CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_ISP1362_HCD is not set +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_HWA_HCD is not set +CONFIG_USB_MUSB_HDRC=y +CONFIG_USB_MUSB_SOC=y + +# +# Blackfin high speed USB Support +# +CONFIG_USB_MUSB_HOST=y +# CONFIG_USB_MUSB_PERIPHERAL is not set +# CONFIG_USB_MUSB_OTG is not set +CONFIG_USB_MUSB_HDRC_HCD=y +# CONFIG_MUSB_PIO_ONLY is not set +CONFIG_USB_INVENTRA_DMA=y +# CONFIG_USB_TI_CPPI_DMA is not set +# CONFIG_USB_MUSB_DEBUG is not set + +# +# USB Device Class drivers +# +# CONFIG_USB_ACM is not set +# CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set +# CONFIG_USB_TMC is not set + +# +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may +# + +# +# also be needed; see USB_STORAGE Help for more info +# +CONFIG_USB_STORAGE=y +# CONFIG_USB_STORAGE_DEBUG is not set +# CONFIG_USB_STORAGE_DATAFAB is not set +# CONFIG_USB_STORAGE_FREECOM is not set +# CONFIG_USB_STORAGE_ISD200 is not set +# CONFIG_USB_STORAGE_USBAT is not set +# CONFIG_USB_STORAGE_SDDR09 is not set +# CONFIG_USB_STORAGE_SDDR55 is not set +# CONFIG_USB_STORAGE_JUMPSHOT is not set +# CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_STORAGE_ONETOUCH is not set +# CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set +# CONFIG_USB_LIBUSUAL is not set + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set +# CONFIG_USB_MICROTEK is not set + +# +# USB port drivers +# +# CONFIG_USB_SERIAL is not set + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set +# CONFIG_USB_SEVSEG is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set +# CONFIG_USB_SISUSBVGA is not set +# CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set +# CONFIG_USB_VST is not set +# CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +CONFIG_USB_OTG_UTILS=y +# CONFIG_USB_GPIO_VBUS is not set +CONFIG_NOP_USB_XCEIV=y +# CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# +# CONFIG_LEDS_PCA9532 is not set +# CONFIG_LEDS_GPIO is not set +# CONFIG_LEDS_LP3944 is not set +# CONFIG_LEDS_PCA955X is not set +# CONFIG_LEDS_DAC124S085 is not set +# CONFIG_LEDS_BD2802 is not set +CONFIG_LEDS_ADP5520=y + +# +# LED Triggers +# +# CONFIG_LEDS_TRIGGERS is not set +# CONFIG_ACCESSIBILITY is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set + +# +# SPI RTC drivers +# +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set +# CONFIG_RTC_DRV_DS1390 is not set +# CONFIG_RTC_DRV_MAX6902 is not set +# CONFIG_RTC_DRV_R9701 is not set +# CONFIG_RTC_DRV_RS5C348 is not set +# CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_BFIN=y +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set + +# +# TI VLYNQ +# +# CONFIG_STAGING is not set + +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + +# +# File systems +# +CONFIG_EXT2_FS=m +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT3_FS is not set +# CONFIG_EXT4_FS is not set +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set +# CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y +# CONFIG_DNOTIFY is not set +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_AUTOFS_FS is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# Caches +# +# CONFIG_FSCACHE is not set + +# +# CD-ROM/DVD Filesystems +# +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +# CONFIG_ZISOFS is not set +CONFIG_UDF_FS=m +CONFIG_UDF_NLS=y + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=m +# CONFIG_MSDOS_FS is not set +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set +CONFIG_MISC_FILESYSTEMS=y +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_JFFS2_FS=m +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_FS_WBUF_VERIFY is not set +# CONFIG_JFFS2_SUMMARY is not set +# CONFIG_JFFS2_FS_XATTR is not set +# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set +CONFIG_JFFS2_ZLIB=y +# CONFIG_JFFS2_LZO is not set +CONFIG_JFFS2_RTIME=y +# CONFIG_JFFS2_RUBIN is not set +# CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=m +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +# CONFIG_NFSD is not set +CONFIG_LOCKD=m +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=m +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_RPCSEC_GSS_SPKM3 is not set +CONFIG_SMB_FS=m +# CONFIG_SMB_NLS_DEFAULT is not set +# CONFIG_CIFS is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=m +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +CONFIG_NLS_CODEPAGE_936=m +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=m +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +CONFIG_NLS_UTF8=m +# CONFIG_DLM is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y +CONFIG_DEBUG_KERNEL=y +CONFIG_DEBUG_SHIRQ=y +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_INFO=y +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set +# CONFIG_FRAME_POINTER is not set +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set +# CONFIG_DEBUG_STACKOVERFLOW is not set +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_VERBOSE=y +CONFIG_DEBUG_MMRS=y +CONFIG_DEBUG_HWERR=y +CONFIG_EXACT_HWERR=y +CONFIG_DEBUG_DOUBLEFAULT=y +CONFIG_DEBUG_DOUBLEFAULT_PRINT=y +# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set +# CONFIG_DEBUG_ICACHE_CHECK is not set +CONFIG_DEBUG_HUNT_FOR_ZERO=y +CONFIG_DEBUG_BFIN_HWTRACE_ON=y +# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set +CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y +# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set +CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1 +# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set +CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y +CONFIG_EARLY_PRINTK=y +CONFIG_CPLB_INFO=y +CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set + +# +# Security options +# +# CONFIG_KEYS is not set +CONFIG_SECURITY=y +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +# CONFIG_SECURITY_ROOTPLUG is not set +# CONFIG_SECURITY_TOMOYO is not set +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +# CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_MANAGER2 is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +# CONFIG_CRYPTO_ECB is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set +# CONFIG_CRYPTO_MD4 is not set +# CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set +# CONFIG_CRYPTO_SHA1 is not set +# CONFIG_CRYPTO_SHA256 is not set +# CONFIG_CRYPTO_SHA512 is not set +# CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# +# CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# +# CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set +# CONFIG_CRYPTO_LZO is not set + +# +# Random Number Generation +# +# CONFIG_CRYPTO_ANSI_CPRNG is not set +CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y +CONFIG_CRC_CCITT=m +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +CONFIG_CRC_ITU_T=m +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF527-EZKIT_defconfig b/trunk/arch/blackfin/configs/BF527-EZKIT_defconfig index 6d1a623fb149..edbb44d26bbf 100644 --- a/trunk/arch/blackfin/configs/BF527-EZKIT_defconfig +++ b/trunk/arch/blackfin/configs/BF527-EZKIT_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,29 +160,28 @@ CONFIG_BF527=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=0 CONFIG_BF_REV_MAX=2 # CONFIG_BF_REV_0_0 is not set -# CONFIG_BF_REV_0_1 is not set -CONFIG_BF_REV_0_2=y +CONFIG_BF_REV_0_1=y +# CONFIG_BF_REV_0_2 is not set # CONFIG_BF_REV_0_3 is not set # CONFIG_BF_REV_0_4 is not set # CONFIG_BF_REV_0_5 is not set # CONFIG_BF_REV_0_6 is not set # CONFIG_BF_REV_ANY is not set # CONFIG_BF_REV_NONE is not set -CONFIG_BF52x=y CONFIG_MEM_MT48LC32M16A2TG_75=y CONFIG_IRQ_PLL_WAKEUP=7 CONFIG_IRQ_DMA0_ERROR=7 @@ -200,7 +227,9 @@ CONFIG_IRQ_MEM_DMA1=13 CONFIG_IRQ_WATCH=13 CONFIG_IRQ_PORTF_INTA=13 CONFIG_IRQ_PORTF_INTB=13 +CONFIG_BF52x=y CONFIG_BFIN527_EZKIT=y +# CONFIG_BFIN527_EZKIT_V2 is not set # CONFIG_BFIN527_BLUETECHNIX_CM is not set # CONFIG_BFIN526_EZBRD is not set @@ -318,7 +347,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -327,16 +355,18 @@ CONFIG_BFIN_GPTIMERS=y # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -347,7 +377,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -403,11 +433,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -431,7 +456,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -442,6 +466,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -455,7 +480,10 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -508,13 +536,8 @@ CONFIG_SIR_BFIN_DMA=y # CONFIG_MCS_FIR is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -535,6 +558,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -593,6 +617,7 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y # CONFIG_MTD_DATAFLASH is not set CONFIG_MTD_M25P80=y CONFIG_M25PXX_USE_FAST_READ=y +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -608,11 +633,6 @@ CONFIG_MTD_NAND=m # CONFIG_MTD_NAND_VERIFY_WRITE is not set # CONFIG_MTD_NAND_ECC_SMC is not set # CONFIG_MTD_NAND_MUSEUM_IDS is not set -CONFIG_MTD_NAND_BFIN=m -CONFIG_BFIN_NAND_BASE=0x20212000 -CONFIG_BFIN_NAND_CLE=2 -CONFIG_BFIN_NAND_ALE=1 -CONFIG_BFIN_NAND_READY=3 CONFIG_MTD_NAND_IDS=m # CONFIG_MTD_NAND_BF5XX is not set # CONFIG_MTD_NAND_DISKONCHIP is not set @@ -621,6 +641,11 @@ CONFIG_MTD_NAND_IDS=m # CONFIG_MTD_ALAUDA is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -639,10 +664,20 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -666,10 +701,6 @@ CONFIG_BLK_DEV_SR=m # CONFIG_BLK_DEV_SR_VENDOR is not set # CONFIG_CHR_DEV_SG is not set # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -686,6 +717,7 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SRP_ATTRS is not set # CONFIG_SCSI_LOWLEVEL is not set # CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set # CONFIG_ATA is not set # CONFIG_MD is not set CONFIG_NETDEVICES=y @@ -710,6 +742,9 @@ CONFIG_PHYLIB=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -720,9 +755,12 @@ CONFIG_BFIN_TX_DESC_NUM=10 CONFIG_BFIN_RX_DESC_NUM=20 CONFIG_BFIN_MAC_RMII=y # CONFIG_SMC91X is not set -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -731,15 +769,16 @@ CONFIG_BFIN_MAC_RMII=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # # USB Network Adapters @@ -789,7 +828,11 @@ CONFIG_INPUT_MISC=y # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set # CONFIG_INPUT_UINPUT is not set -# CONFIG_CONFIG_INPUT_PCF8574 is not set +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_BFIN_ROTARY is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -800,16 +843,13 @@ CONFIG_INPUT_MISC=y # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set CONFIG_BFIN_SPORT=m -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -CONFIG_SIMPLE_GPIO=m CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y @@ -827,6 +867,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -838,14 +879,10 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set CONFIG_BFIN_OTP=y # CONFIG_BFIN_OTP_WRITE_ENABLE is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -853,6 +890,7 @@ CONFIG_BFIN_OTP=y # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=m CONFIG_I2C_HELPER_AUTO=y @@ -886,14 +924,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_SENSORS_AD5252 is not set -# CONFIG_EEPROM_LEGACY is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -910,13 +940,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -932,6 +967,7 @@ CONFIG_GPIO_SYSFS=y # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -942,11 +978,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -973,28 +1013,21 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_UCB1400_CORE is not set +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -1030,15 +1063,18 @@ CONFIG_FB_BFIN_T350MCQB=y # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_LMS283GF05 is not set CONFIG_LCD_LTV350QV=m # CONFIG_LCD_ILI9320 is not set # CONFIG_LCD_TDO24M is not set # CONFIG_LCD_VGG2432A4 is not set # CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=m -# CONFIG_BACKLIGHT_CORGI is not set +CONFIG_BACKLIGHT_GENERIC=m +# CONFIG_BACKLIGHT_ADP8870 is not set # # Display device support @@ -1066,6 +1102,7 @@ CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m +CONFIG_SND_JACK=y # CONFIG_SND_SEQUENCER is not set # CONFIG_SND_MIXER_OSS is not set # CONFIG_SND_PCM_OSS is not set @@ -1074,6 +1111,11 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set @@ -1084,7 +1126,6 @@ CONFIG_SND_SPI=y # # ALSA Blackfin devices # -# CONFIG_SND_BLACKFIN_AD1836 is not set # CONFIG_SND_BFIN_AD73322 is not set CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set @@ -1094,15 +1135,19 @@ CONFIG_SND_SOC_AC97_BUS=y CONFIG_SND_BF5XX_I2S=m CONFIG_SND_BF5XX_SOC_SSM2602=m # CONFIG_SND_BF5XX_SOC_AD73311 is not set +# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set +# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set +# CONFIG_SND_BF5XX_TDM is not set CONFIG_SND_BF5XX_AC97=m CONFIG_SND_BF5XX_MMAP_SUPPORT=y # CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set +# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_BF5XX_SOC_AD1980=m CONFIG_SND_BF5XX_SOC_SPORT=m CONFIG_SND_BF5XX_SOC_I2S=m CONFIG_SND_BF5XX_SOC_AC97=m -CONFIG_SND_BF5XX_SOC_AD1980=m CONFIG_SND_BF5XX_SPORT_NUM=0 -# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_SOC_I2C_AND_SPI=m # CONFIG_SND_SOC_ALL_CODECS is not set CONFIG_SND_SOC_AD1980=m CONFIG_SND_SOC_SSM2602=m @@ -1110,7 +1155,6 @@ CONFIG_SND_SOC_SSM2602=m CONFIG_AC97_BUS=m CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # @@ -1123,30 +1167,35 @@ CONFIG_USB_HID=y # # Special HID drivers # -CONFIG_HID_COMPAT=y CONFIG_HID_A4TECH=y CONFIG_HID_APPLE=y CONFIG_HID_BELKIN=y -CONFIG_HID_BRIGHT=y CONFIG_HID_CHERRY=y CONFIG_HID_CHICONY=y CONFIG_HID_CYPRESS=y -CONFIG_HID_DELL=y +# CONFIG_HID_DRAGONRISE is not set CONFIG_HID_EZKEY=y +# CONFIG_HID_KYE is not set CONFIG_HID_GYRATION=y +# CONFIG_HID_TWINHAN is not set +# CONFIG_HID_KENSINGTON is not set CONFIG_HID_LOGITECH=y # CONFIG_LOGITECH_FF is not set # CONFIG_LOGIRUMBLEPAD2_FF is not set CONFIG_HID_MICROSOFT=y CONFIG_HID_MONTEREY=y +# CONFIG_HID_NTRIG is not set CONFIG_HID_PANTHERLORD=y # CONFIG_PANTHERLORD_FF is not set CONFIG_HID_PETALYNX=y CONFIG_HID_SAMSUNG=y CONFIG_HID_SONY=y CONFIG_HID_SUNPLUS=y -CONFIG_THRUSTMASTER_FF=m -CONFIG_ZEROPLUS_FF=m +# CONFIG_HID_GREENASIA is not set +# CONFIG_HID_SMARTJOYPLUS is not set +# CONFIG_HID_TOPSEED is not set +# CONFIG_HID_THRUSTMASTER is not set +# CONFIG_HID_ZEROPLUS is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set @@ -1172,6 +1221,7 @@ CONFIG_USB_MON=y # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set # CONFIG_USB_ISP1362_HCD is not set @@ -1188,9 +1238,7 @@ CONFIG_USB_MUSB_HOST=y # CONFIG_USB_MUSB_PERIPHERAL is not set # CONFIG_USB_MUSB_OTG is not set CONFIG_USB_MUSB_HDRC_HCD=y -# CONFIG_MUSB_PIO_ONLY is not set -CONFIG_USB_INVENTRA_DMA=y -# CONFIG_USB_TI_CPPI_DMA is not set +CONFIG_MUSB_PIO_ONLY=y # CONFIG_USB_MUSB_DEBUG is not set # @@ -1202,18 +1250,17 @@ CONFIG_USB_INVENTRA_DMA=y # CONFIG_USB_TMC is not set # -# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # -# see USB_STORAGE Help for more information +# also be needed; see USB_STORAGE Help for more info # CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_DEBUG is not set # CONFIG_USB_STORAGE_DATAFAB is not set # CONFIG_USB_STORAGE_FREECOM is not set # CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_DPCM is not set # CONFIG_USB_STORAGE_USBAT is not set # CONFIG_USB_STORAGE_SDDR09 is not set # CONFIG_USB_STORAGE_SDDR55 is not set @@ -1249,7 +1296,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set @@ -1261,6 +1307,13 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +CONFIG_USB_OTG_UTILS=y +# CONFIG_USB_GPIO_VBUS is not set +CONFIG_NOP_USB_XCEIV=y # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set @@ -1296,6 +1349,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1307,6 +1361,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1327,9 +1382,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -1340,9 +1406,13 @@ CONFIG_EXT2_FS=m # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1351,6 +1421,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1376,13 +1451,9 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1401,17 +1472,8 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set -CONFIG_YAFFS_FS=m -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1430,7 +1492,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1445,7 +1506,7 @@ CONFIG_SMB_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y -CONFIG_NLS=m +CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=m # CONFIG_NLS_CODEPAGE_737 is not set @@ -1495,14 +1556,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1510,31 +1576,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1559,6 +1633,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1567,15 +1642,15 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1607,11 +1682,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1648,6 +1725,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1655,11 +1733,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1669,6 +1749,8 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF533-EZKIT_defconfig b/trunk/arch/blackfin/configs/BF533-EZKIT_defconfig index 50f9a23ccdbd..0b13d5836a48 100644 --- a/trunk/arch/blackfin/configs/BF533-EZKIT_defconfig +++ b/trunk/arch/blackfin/configs/BF533-EZKIT_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,15 +160,15 @@ CONFIG_BF533=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=3 @@ -228,7 +256,7 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y # CONFIG_TICKSOURCE_GPTMR0 is not set CONFIG_TICKSOURCE_CORETMR=y -# CONFIG_CYCLES_CLOCKSOURCE is not set +CONFIG_CYCLES_CLOCKSOURCE=y # CONFIG_GPTMR0_CLOCKSOURCE is not set CONFIG_TICK_ONESHOT=y # CONFIG_NO_HZ is not set @@ -280,7 +308,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -289,19 +316,18 @@ CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set -# -# Cache Support -# # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -312,7 +338,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -358,6 +384,7 @@ CONFIG_PM=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y +# CONFIG_PM_RUNTIME is not set CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_PM_BFIN_SLEEP_DEEPER=y # CONFIG_PM_BFIN_SLEEP is not set @@ -379,11 +406,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -407,7 +429,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -418,6 +439,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -431,7 +453,10 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -475,13 +500,8 @@ CONFIG_IRTTY_SIR=m # # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -502,6 +522,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -559,6 +580,7 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -573,6 +595,11 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y # CONFIG_MTD_NAND is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -590,9 +617,14 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -616,9 +648,12 @@ CONFIG_NETDEVICES=y CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_SMC91X=y -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -627,15 +662,16 @@ CONFIG_SMC91X=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set @@ -679,15 +715,12 @@ CONFIG_INPUT_EVDEV=m # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set CONFIG_BFIN_SPORT=y -# CONFIG_BFIN_TIMER_LATENCY is not set -CONFIG_SIMPLE_GPIO=m # CONFIG_VT is not set # CONFIG_DEVKMEM is not set CONFIG_BFIN_JTAG_COMM=m @@ -701,6 +734,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -711,12 +745,8 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -734,13 +764,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -753,9 +788,6 @@ CONFIG_GPIO_SYSFS=y # # I2C GPIO expanders: # -# CONFIG_GPIO_MAX732X is not set -# CONFIG_GPIO_PCA953X is not set -# CONFIG_GPIO_PCF857X is not set # # PCI GPIO expanders: @@ -766,11 +798,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -793,23 +829,10 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_MFD_TMIO is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -826,14 +849,12 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=m -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # CONFIG_HID_PID is not set # # Special HID drivers # -CONFIG_HID_COMPAT=y # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -864,6 +885,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -884,9 +906,19 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set + # # File systems # @@ -896,9 +928,13 @@ CONFIG_RTC_DRV_BFIN=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -907,6 +943,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -926,13 +967,9 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -951,17 +988,8 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set -CONFIG_YAFFS_FS=m -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -980,7 +1008,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1045,14 +1072,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1060,31 +1092,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1109,6 +1149,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1117,14 +1158,14 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1156,11 +1197,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1197,6 +1240,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1204,11 +1248,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1218,6 +1264,8 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF533-STAMP_defconfig b/trunk/arch/blackfin/configs/BF533-STAMP_defconfig index 6c60c8286318..c3fe6e5b612f 100644 --- a/trunk/arch/blackfin/configs/BF533-STAMP_defconfig +++ b/trunk/arch/blackfin/configs/BF533-STAMP_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,15 +160,15 @@ CONFIG_BF533=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=3 @@ -228,7 +256,7 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y # CONFIG_TICKSOURCE_GPTMR0 is not set CONFIG_TICKSOURCE_CORETMR=y -# CONFIG_CYCLES_CLOCKSOURCE is not set +CONFIG_CYCLES_CLOCKSOURCE=y # CONFIG_GPTMR0_CLOCKSOURCE is not set CONFIG_TICK_ONESHOT=y # CONFIG_NO_HZ is not set @@ -280,7 +308,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -289,16 +316,18 @@ CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -309,7 +338,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -355,6 +384,7 @@ CONFIG_PM=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y +# CONFIG_PM_RUNTIME is not set CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_PM_BFIN_SLEEP_DEEPER=y # CONFIG_PM_BFIN_SLEEP is not set @@ -376,11 +406,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -404,7 +429,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -415,6 +439,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -428,7 +453,10 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -474,13 +502,8 @@ CONFIG_SIR_BFIN_DMA=y # # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -501,6 +524,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -560,6 +584,7 @@ CONFIG_MTD_BFIN_ASYNC=m # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -574,6 +599,11 @@ CONFIG_MTD_BFIN_ASYNC=m # CONFIG_MTD_NAND is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -591,10 +621,20 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -618,9 +658,12 @@ CONFIG_NETDEVICES=y CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_SMC91X=y -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -629,15 +672,16 @@ CONFIG_SMC91X=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set @@ -672,7 +716,10 @@ CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_UINPUT is not set -CONFIG_CONFIG_INPUT_PCF8574=m +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -683,16 +730,13 @@ CONFIG_CONFIG_INPUT_PCF8574=m # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set CONFIG_BFIN_SPORT=m -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -CONFIG_SIMPLE_GPIO=m # CONFIG_VT is not set # CONFIG_DEVKMEM is not set CONFIG_BFIN_JTAG_COMM=m @@ -706,6 +750,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -716,12 +761,8 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -729,6 +770,7 @@ CONFIG_UNIX98_PTYS=y # CONFIG_TCG_TPM is not set CONFIG_I2C=m CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=m CONFIG_I2C_HELPER_AUTO=y @@ -759,14 +801,6 @@ CONFIG_I2C_HELPER_AUTO=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_SENSORS_AD5252 is not set -# CONFIG_EEPROM_LEGACY is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -783,13 +817,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -805,6 +844,7 @@ CONFIG_GPIO_SYSFS=y # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -815,11 +855,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -841,26 +885,18 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_UCB1400_CORE is not set +# CONFIG_TPS65010 is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -904,6 +940,7 @@ CONFIG_ADV7393_1XMEM=y # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set # CONFIG_BACKLIGHT_LCD_SUPPORT is not set # @@ -913,19 +950,27 @@ CONFIG_ADV7393_1XMEM=y # CONFIG_LOGO is not set CONFIG_SOUND=m CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m +CONFIG_SND_JACK=y # CONFIG_SND_SEQUENCER is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_PCM_OSS_PLUGINS=y +# CONFIG_SND_HRTIMER is not set # CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set @@ -936,13 +981,6 @@ CONFIG_SND_SPI=y # # ALSA Blackfin devices # -CONFIG_SND_BLACKFIN_AD1836=m -CONFIG_SND_BLACKFIN_AD1836_TDM=y -# CONFIG_SND_BLACKFIN_AD1836_I2S is not set -CONFIG_SND_BLACKFIN_AD1836_MULSUB=y -# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set -CONFIG_SND_BLACKFIN_SPORT=0 -CONFIG_SND_BLACKFIN_SPI_PFBIT=4 CONFIG_SND_BFIN_SPORT=0 CONFIG_SND_BFIN_AD73322=m CONFIG_SND_BFIN_AD73322_SPORT0_SE=10 @@ -953,16 +991,20 @@ CONFIG_SND_SOC_AC97_BUS=y CONFIG_SND_BF5XX_I2S=m # CONFIG_SND_BF5XX_SOC_SSM2602 is not set CONFIG_SND_BF5XX_SOC_AD73311=m +# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set +# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set CONFIG_SND_BFIN_AD73311_SE=4 +# CONFIG_SND_BF5XX_TDM is not set CONFIG_SND_BF5XX_AC97=m CONFIG_SND_BF5XX_MMAP_SUPPORT=y # CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set +# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_BF5XX_SOC_AD1980=m CONFIG_SND_BF5XX_SOC_SPORT=m CONFIG_SND_BF5XX_SOC_I2S=m CONFIG_SND_BF5XX_SOC_AC97=m -CONFIG_SND_BF5XX_SOC_AD1980=m CONFIG_SND_BF5XX_SPORT_NUM=0 -# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_SOC_I2C_AND_SPI=m # CONFIG_SND_SOC_ALL_CODECS is not set CONFIG_SND_SOC_AD1980=m CONFIG_SND_SOC_AD73311=m @@ -970,14 +1012,12 @@ CONFIG_SND_SOC_AD73311=m CONFIG_AC97_BUS=m CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # CONFIG_HID_PID is not set # # Special HID drivers # -CONFIG_HID_COMPAT=y # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -1014,6 +1054,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1025,6 +1066,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1045,9 +1087,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -1057,9 +1110,13 @@ CONFIG_RTC_DRV_BFIN=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1068,6 +1125,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1087,13 +1149,9 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1112,17 +1170,8 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set -CONFIG_YAFFS_FS=m -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1141,7 +1190,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1206,14 +1254,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1221,31 +1274,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1270,6 +1331,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1278,14 +1340,14 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1317,11 +1379,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1358,6 +1422,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1365,11 +1430,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1379,6 +1446,8 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF537-STAMP_defconfig b/trunk/arch/blackfin/configs/BF537-STAMP_defconfig index 2908595b67c5..7596cf7673f1 100644 --- a/trunk/arch/blackfin/configs/BF537-STAMP_defconfig +++ b/trunk/arch/blackfin/configs/BF537-STAMP_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,15 +160,15 @@ CONFIG_FREEZER=y CONFIG_BF537=y # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=2 @@ -184,7 +212,8 @@ CONFIG_IRQ_MEM_DMA1=13 CONFIG_IRQ_WATCH=13 CONFIG_IRQ_SPI=10 CONFIG_BFIN537_STAMP=y -# CONFIG_BFIN537_BLUETECHNIX_CM is not set +# CONFIG_BFIN537_BLUETECHNIX_CM_E is not set +# CONFIG_BFIN537_BLUETECHNIX_CM_U is not set # CONFIG_BFIN537_BLUETECHNIX_TCM is not set # CONFIG_PNAV10 is not set # CONFIG_CAMSIG_MINOTAUR is not set @@ -235,7 +264,7 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y # CONFIG_TICKSOURCE_GPTMR0 is not set CONFIG_TICKSOURCE_CORETMR=y -# CONFIG_CYCLES_CLOCKSOURCE is not set +CONFIG_CYCLES_CLOCKSOURCE=y # CONFIG_GPTMR0_CLOCKSOURCE is not set CONFIG_TICK_ONESHOT=y # CONFIG_NO_HZ is not set @@ -287,7 +316,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -296,16 +324,18 @@ CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -316,7 +346,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -362,6 +392,7 @@ CONFIG_PM=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y +# CONFIG_PM_RUNTIME is not set CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_PM_BFIN_SLEEP_DEEPER=y # CONFIG_PM_BFIN_SLEEP is not set @@ -384,11 +415,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -412,7 +438,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -423,6 +448,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -436,14 +462,34 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set -# CONFIG_CAN is not set +CONFIG_CAN=m +CONFIG_CAN_RAW=m +CONFIG_CAN_BCM=m + +# +# CAN Device Drivers +# +# CONFIG_CAN_VCAN is not set +CONFIG_CAN_DEV=m +# CONFIG_CAN_CALC_BITTIMING is not set +CONFIG_CAN_BFIN=m +# CONFIG_CAN_SJA1000 is not set + +# +# CAN USB interfaces +# +# CONFIG_CAN_EMS_USB is not set +# CONFIG_CAN_DEBUG_DEVICES is not set CONFIG_IRDA=m # @@ -483,13 +529,8 @@ CONFIG_SIR_BFIN_DMA=y # # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -510,6 +551,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -568,6 +610,7 @@ CONFIG_MTD_PHYSMAP=m # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -582,6 +625,11 @@ CONFIG_MTD_PHYSMAP=m # CONFIG_MTD_NAND is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -599,10 +647,20 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -637,6 +695,9 @@ CONFIG_SMSC_PHY=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -647,9 +708,12 @@ CONFIG_BFIN_TX_DESC_NUM=10 CONFIG_BFIN_RX_DESC_NUM=20 # CONFIG_BFIN_MAC_RMII is not set # CONFIG_SMC91X is not set -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -658,15 +722,16 @@ CONFIG_BFIN_RX_DESC_NUM=20 # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set @@ -701,7 +766,10 @@ CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_UINPUT is not set -CONFIG_CONFIG_INPUT_PCF8574=m +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -712,16 +780,13 @@ CONFIG_CONFIG_INPUT_PCF8574=m # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set CONFIG_BFIN_SPORT=m -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -CONFIG_SIMPLE_GPIO=m # CONFIG_VT is not set # CONFIG_DEVKMEM is not set CONFIG_BFIN_JTAG_COMM=m @@ -735,6 +800,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -746,17 +812,8 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -CONFIG_CAN4LINUX=y - -# -# linux embedded drivers -# -CONFIG_CAN_BLACKFIN=m # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -764,6 +821,7 @@ CONFIG_CAN_BLACKFIN=m # CONFIG_TCG_TPM is not set CONFIG_I2C=m CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=m CONFIG_I2C_HELPER_AUTO=y @@ -796,14 +854,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -CONFIG_SENSORS_AD5252=m -# CONFIG_EEPROM_LEGACY is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -820,13 +870,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -842,6 +897,7 @@ CONFIG_GPIO_SYSFS=y # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -852,11 +908,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -878,26 +938,18 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_UCB1400_CORE is not set +# CONFIG_TPS65010 is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -929,9 +981,6 @@ CONFIG_FB_CFB_IMAGEBLIT=m # CONFIG_FB_BFIN_T350MCQB is not set # CONFIG_FB_BFIN_LQ035Q1 is not set CONFIG_FB_BF537_LQ035=m -CONFIG_LQ035_SLAVE_ADDR=0x58 -# CONFIG_FB_BFIN_LANDSCAPE is not set -# CONFIG_FB_BFIN_BGR is not set CONFIG_FB_BFIN_7393=m CONFIG_NTSC=y # CONFIG_PAL is not set @@ -946,15 +995,18 @@ CONFIG_ADV7393_1XMEM=y # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_LMS283GF05 is not set # CONFIG_LCD_LTV350QV is not set # CONFIG_LCD_ILI9320 is not set # CONFIG_LCD_TDO24M is not set # CONFIG_LCD_VGG2432A4 is not set # CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=m -CONFIG_BACKLIGHT_CORGI=m +CONFIG_BACKLIGHT_GENERIC=m +# CONFIG_BACKLIGHT_ADP8870 is not set # # Display device support @@ -963,19 +1015,27 @@ CONFIG_BACKLIGHT_CORGI=m # CONFIG_LOGO is not set CONFIG_SOUND=m CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m +CONFIG_SND_JACK=y # CONFIG_SND_SEQUENCER is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_PCM_OSS_PLUGINS=y +# CONFIG_SND_HRTIMER is not set # CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set @@ -986,13 +1046,6 @@ CONFIG_SND_SPI=y # # ALSA Blackfin devices # -CONFIG_SND_BLACKFIN_AD1836=m -CONFIG_SND_BLACKFIN_AD1836_TDM=y -# CONFIG_SND_BLACKFIN_AD1836_I2S is not set -CONFIG_SND_BLACKFIN_AD1836_MULSUB=y -# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set -CONFIG_SND_BLACKFIN_SPORT=0 -CONFIG_SND_BLACKFIN_SPI_PFBIT=4 CONFIG_SND_BFIN_SPORT=0 CONFIG_SND_BFIN_AD73322=m CONFIG_SND_BFIN_AD73322_SPORT0_SE=10 @@ -1003,16 +1056,20 @@ CONFIG_SND_SOC_AC97_BUS=y CONFIG_SND_BF5XX_I2S=m # CONFIG_SND_BF5XX_SOC_SSM2602 is not set CONFIG_SND_BF5XX_SOC_AD73311=m +# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set +# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set CONFIG_SND_BFIN_AD73311_SE=4 +# CONFIG_SND_BF5XX_TDM is not set CONFIG_SND_BF5XX_AC97=m CONFIG_SND_BF5XX_MMAP_SUPPORT=y # CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set +# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_BF5XX_SOC_AD1980=m CONFIG_SND_BF5XX_SOC_SPORT=m CONFIG_SND_BF5XX_SOC_I2S=m CONFIG_SND_BF5XX_SOC_AC97=m -CONFIG_SND_BF5XX_SOC_AD1980=m CONFIG_SND_BF5XX_SPORT_NUM=0 -# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set +CONFIG_SND_SOC_I2C_AND_SPI=m # CONFIG_SND_SOC_ALL_CODECS is not set CONFIG_SND_SOC_AD1980=m CONFIG_SND_SOC_AD73311=m @@ -1020,14 +1077,12 @@ CONFIG_SND_SOC_AD73311=m CONFIG_AC97_BUS=m CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # CONFIG_HID_PID is not set # # Special HID drivers # -CONFIG_HID_COMPAT=y # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -1064,6 +1119,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1075,6 +1131,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1095,9 +1152,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -1107,9 +1175,13 @@ CONFIG_RTC_DRV_BFIN=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1118,6 +1190,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1137,13 +1214,9 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1162,17 +1235,8 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set -CONFIG_YAFFS_FS=m -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1191,7 +1255,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1256,14 +1319,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1271,31 +1339,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1320,6 +1396,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1328,14 +1405,14 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1367,11 +1444,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1408,6 +1487,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1415,11 +1495,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1429,6 +1511,8 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF538-EZKIT_defconfig b/trunk/arch/blackfin/configs/BF538-EZKIT_defconfig index 09ea2499555e..bc1871d89fd5 100644 --- a/trunk/arch/blackfin/configs/BF538-EZKIT_defconfig +++ b/trunk/arch/blackfin/configs/BF538-EZKIT_defconfig @@ -1,22 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 -# Thu May 21 05:50:01 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -26,22 +31,41 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -62,6 +86,10 @@ CONFIG_EPOLL=y # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -69,11 +97,15 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -81,11 +113,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -101,7 +130,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -132,15 +160,15 @@ CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_BF537 is not set CONFIG_BF538=y # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=4 @@ -246,7 +274,7 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y # CONFIG_TICKSOURCE_GPTMR0 is not set CONFIG_TICKSOURCE_CORETMR=y -# CONFIG_CYCLES_CLOCKSOURCE is not set +CONFIG_CYCLES_CLOCKSOURCE=y # CONFIG_GPTMR0_CLOCKSOURCE is not set CONFIG_TICK_ONESHOT=y # CONFIG_NO_HZ is not set @@ -298,7 +326,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -307,16 +334,18 @@ CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -327,7 +356,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -383,11 +412,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -411,7 +435,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -422,6 +445,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -435,14 +459,34 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set -# CONFIG_CAN is not set +CONFIG_CAN=m +CONFIG_CAN_RAW=m +CONFIG_CAN_BCM=m + +# +# CAN Device Drivers +# +# CONFIG_CAN_VCAN is not set +CONFIG_CAN_DEV=m +# CONFIG_CAN_CALC_BITTIMING is not set +CONFIG_CAN_BFIN=m +# CONFIG_CAN_SJA1000 is not set + +# +# CAN USB interfaces +# +# CONFIG_CAN_EMS_USB is not set +# CONFIG_CAN_DEBUG_DEVICES is not set CONFIG_IRDA=m # @@ -481,13 +525,8 @@ CONFIG_SIR_BFIN_DMA=y # # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -508,6 +547,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -566,6 +606,7 @@ CONFIG_MTD_PHYSMAP=m # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -581,17 +622,17 @@ CONFIG_MTD_NAND=m # CONFIG_MTD_NAND_VERIFY_WRITE is not set # CONFIG_MTD_NAND_ECC_SMC is not set # CONFIG_MTD_NAND_MUSEUM_IDS is not set -CONFIG_MTD_NAND_BFIN=m -CONFIG_BFIN_NAND_BASE=0x20212000 -CONFIG_BFIN_NAND_CLE=2 -CONFIG_BFIN_NAND_ALE=1 -CONFIG_BFIN_NAND_READY=3 CONFIG_MTD_NAND_IDS=m # CONFIG_MTD_NAND_DISKONCHIP is not set # CONFIG_MTD_NAND_NANDSIM is not set # CONFIG_MTD_NAND_PLATFORM is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -643,14 +684,20 @@ CONFIG_SMSC_PHY=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_SMC91X=y -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -659,15 +706,16 @@ CONFIG_SMC91X=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set @@ -700,14 +748,17 @@ CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set # CONFIG_TOUCHSCREEN_AD7877 is not set # CONFIG_TOUCHSCREEN_AD7879_I2C is not set CONFIG_TOUCHSCREEN_AD7879_SPI=y CONFIG_TOUCHSCREEN_AD7879=y -# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_EETI is not set # CONFIG_TOUCHSCREEN_FUJITSU is not set # CONFIG_TOUCHSCREEN_GUNZE is not set # CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MCS5000 is not set # CONFIG_TOUCHSCREEN_MTOUCH is not set # CONFIG_TOUCHSCREEN_INEXIO is not set # CONFIG_TOUCHSCREEN_MK712 is not set @@ -715,9 +766,13 @@ CONFIG_TOUCHSCREEN_AD7879=y # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set # CONFIG_TOUCHSCREEN_TOUCHWIN is not set # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +# CONFIG_TOUCHSCREEN_TSC2007 is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_UINPUT is not set -# CONFIG_CONFIG_INPUT_PCF8574 is not set +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -728,16 +783,13 @@ CONFIG_INPUT_MISC=y # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set CONFIG_BFIN_SPORT=m -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -CONFIG_SIMPLE_GPIO=m # CONFIG_VT is not set # CONFIG_DEVKMEM is not set CONFIG_BFIN_JTAG_COMM=m @@ -751,6 +803,7 @@ CONFIG_BFIN_JTAG_COMM=m # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -765,12 +818,8 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -778,6 +827,7 @@ CONFIG_UNIX98_PTYS=y # CONFIG_TCG_TPM is not set CONFIG_I2C=m CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y # CONFIG_I2C_CHARDEV is not set CONFIG_I2C_HELPER_AUTO=y @@ -810,14 +860,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_SENSORS_AD5252 is not set -# CONFIG_EEPROM_LEGACY is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -834,13 +876,18 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set @@ -856,6 +903,7 @@ CONFIG_GPIO_SYSFS=y # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -866,11 +914,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -892,26 +944,17 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS65010 is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -947,6 +990,7 @@ CONFIG_FB_BFIN_LQ035Q1=m # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set # CONFIG_BACKLIGHT_LCD_SUPPORT is not set # @@ -957,14 +1001,12 @@ CONFIG_FB_BFIN_LQ035Q1=m # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # CONFIG_HID_PID is not set # # Special HID drivers # -CONFIG_HID_COMPAT=y # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set @@ -1001,6 +1043,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1012,6 +1055,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1032,9 +1076,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -1044,9 +1099,13 @@ CONFIG_RTC_DRV_BFIN=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1055,6 +1114,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1074,13 +1138,9 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1099,17 +1159,8 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set -CONFIG_YAFFS_FS=m -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1128,7 +1179,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1193,14 +1243,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_SHIRQ=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set @@ -1208,31 +1263,39 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set # CONFIG_DEBUG_WRITECOUNT is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set - -# -# Tracers -# -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1257,6 +1320,7 @@ CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y CONFIG_EARLY_PRINTK=y CONFIG_CPLB_INFO=y CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1265,14 +1329,14 @@ CONFIG_ACCESS_CHECK=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1304,11 +1368,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1345,6 +1411,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1352,11 +1419,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1366,6 +1435,8 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/BF548-EZKIT_defconfig b/trunk/arch/blackfin/configs/BF548-EZKIT_defconfig index eb3e98b6f3f0..ca309cfc6ac4 100644 --- a/trunk/arch/blackfin/configs/BF548-EZKIT_defconfig +++ b/trunk/arch/blackfin/configs/BF548-EZKIT_defconfig @@ -1,7 +1,6 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.31.5 -# Mon Nov 2 22:02:56 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set @@ -12,7 +11,6 @@ CONFIG_GENERIC_CSUM=y CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y @@ -49,11 +47,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 @@ -89,24 +88,23 @@ CONFIG_EPOLL=y # CONFIG_AIO is not set # -# Performance Counters +# Kernel Performance Events And Counters # CONFIG_VM_EVENT_COUNTERS=y -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_COMPAT_BRK=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # # GCOV-based kernel profiling # # CONFIG_GCOV_KERNEL is not set -# CONFIG_SLOW_WORK is not set +CONFIG_SLOW_WORK=y +# CONFIG_SLOW_WORK_DEBUG is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_BASE_SMALL=0 @@ -163,15 +161,15 @@ CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set CONFIG_BF548_std=y # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=0 @@ -185,7 +183,6 @@ CONFIG_BF_REV_0_2=y # CONFIG_BF_REV_0_6 is not set # CONFIG_BF_REV_ANY is not set # CONFIG_BF_REV_NONE is not set -CONFIG_BF54x=y CONFIG_IRQ_PLL_WAKEUP=7 CONFIG_IRQ_RTC=8 CONFIG_IRQ_SPORT0_RX=9 @@ -221,6 +218,8 @@ CONFIG_IRQ_SPI1=10 CONFIG_IRQ_SPI2=10 CONFIG_IRQ_TWI0=11 CONFIG_IRQ_TWI1=11 +CONFIG_BF548=y +CONFIG_BF54x=y CONFIG_BFIN548_EZKIT=y # CONFIG_BFIN548_BLUETECHNIX_CM is not set @@ -387,12 +386,14 @@ CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y -CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0 CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set CONFIG_DMA_UNCACHED_2M=y # CONFIG_DMA_UNCACHED_1M is not set +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # @@ -505,6 +506,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -528,7 +530,24 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set -# CONFIG_CAN is not set +CONFIG_CAN=m +CONFIG_CAN_RAW=m +CONFIG_CAN_BCM=m + +# +# CAN Device Drivers +# +# CONFIG_CAN_VCAN is not set +CONFIG_CAN_DEV=m +# CONFIG_CAN_CALC_BITTIMING is not set +CONFIG_CAN_BFIN=m +# CONFIG_CAN_SJA1000 is not set + +# +# CAN USB interfaces +# +# CONFIG_CAN_EMS_USB is not set +# CONFIG_CAN_DEBUG_DEVICES is not set CONFIG_IRDA=m # @@ -663,6 +682,7 @@ CONFIG_MTD_PHYSMAP=y # CONFIG_MTD_DATAFLASH is not set CONFIG_MTD_M25P80=y CONFIG_M25PXX_USE_FAST_READ=y +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -711,10 +731,10 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_ISL29003 is not set -# CONFIG_AD525X_DPOT is not set # CONFIG_C2PORT is not set # @@ -767,7 +787,8 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set -CONFIG_SATA_PMP=y +CONFIG_ATA_VERBOSE_ERROR=y +# CONFIG_SATA_PMP is not set CONFIG_ATA_SFF=y # CONFIG_SATA_MV is not set # CONFIG_PATA_PLATFORM is not set @@ -808,6 +829,7 @@ CONFIG_MII=y # CONFIG_ETHOC is not set CONFIG_SMSC911X=y # CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -818,12 +840,10 @@ CONFIG_SMSC911X=y # CONFIG_B44 is not set # CONFIG_KS8842 is not set # CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set CONFIG_WLAN_80211=y CONFIG_LIBERTAS=m @@ -877,10 +897,12 @@ CONFIG_INPUT_EVBUG=m CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_ADP5588 is not set # CONFIG_KEYBOARD_ATKBD is not set +# CONFIG_QT2160 is not set CONFIG_KEYBOARD_BFIN=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_GPIO is not set # CONFIG_KEYBOARD_MATRIX is not set +# CONFIG_KEYBOARD_MAX7359 is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_OPENCORES is not set # CONFIG_KEYBOARD_STOWAWAY is not set @@ -900,6 +922,7 @@ CONFIG_TOUCHSCREEN_AD7877=m # CONFIG_TOUCHSCREEN_GUNZE is not set # CONFIG_TOUCHSCREEN_ELO is not set # CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MCS5000 is not set # CONFIG_TOUCHSCREEN_MTOUCH is not set # CONFIG_TOUCHSCREEN_INEXIO is not set # CONFIG_TOUCHSCREEN_MK712 is not set @@ -910,7 +933,6 @@ CONFIG_TOUCHSCREEN_AD7877=m # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set # CONFIG_TOUCHSCREEN_TSC2007 is not set -# CONFIG_TOUCHSCREEN_W90X900 is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_ATI_REMOTE is not set # CONFIG_INPUT_ATI_REMOTE2 is not set @@ -976,11 +998,6 @@ CONFIG_UNIX98_PTYS=y # CONFIG_LEGACY_PTYS is not set CONFIG_BFIN_OTP=y # CONFIG_BFIN_OTP_WRITE_ENABLE is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -988,6 +1005,7 @@ CONFIG_BFIN_OTP=y # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -1021,9 +1039,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -1078,11 +1093,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -1116,8 +1135,10 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set # CONFIG_AB3100_CORE is not set # CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set @@ -1192,6 +1213,7 @@ CONFIG_LOGO=y CONFIG_LOGO_BLACKFIN_CLUT224=y CONFIG_SOUND=y CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y @@ -1245,7 +1267,6 @@ CONFIG_SND_SOC_AD1980=y CONFIG_AC97_BUS=y CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # @@ -1268,6 +1289,7 @@ CONFIG_HID_CYPRESS=y CONFIG_HID_EZKEY=y # CONFIG_HID_KYE is not set CONFIG_HID_GYRATION=y +# CONFIG_HID_TWINHAN is not set # CONFIG_HID_KENSINGTON is not set CONFIG_HID_LOGITECH=y # CONFIG_LOGITECH_FF is not set @@ -1422,10 +1444,11 @@ CONFIG_MMC_BLOCK_BOUNCE=y # MMC/SD/SDIO Host Controller Drivers # # CONFIG_MMC_SDHCI is not set +# CONFIG_MMC_AT91 is not set +# CONFIG_MMC_ATMELMCI is not set +# CONFIG_MMC_SPI is not set CONFIG_SDH_BFIN=y # CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND is not set -# CONFIG_SDH_BFIN_ENABLE_SDIO_IRQ is not set -# CONFIG_MMC_SPI is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set @@ -1472,6 +1495,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1522,6 +1546,7 @@ CONFIG_FS_MBCACHE=y # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set @@ -1563,7 +1588,6 @@ CONFIG_NTFS_RW=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set CONFIG_MISC_FILESYSTEMS=y @@ -1595,7 +1619,6 @@ CONFIG_JFFS2_RTIME=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y @@ -1680,6 +1703,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set @@ -1714,12 +1738,14 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_PAGE_POISONING is not set CONFIG_HAVE_FUNCTION_TRACER=y @@ -1730,7 +1756,6 @@ CONFIG_TRACING_SUPPORT=y # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set -# CONFIG_KMEMCHECK is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_VERBOSE=y @@ -1766,7 +1791,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1798,11 +1822,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/trunk/arch/blackfin/configs/BF561-ACVILON_defconfig b/trunk/arch/blackfin/configs/BF561-ACVILON_defconfig index b9b0f93d0bd3..6a776ce75e9c 100644 --- a/trunk/arch/blackfin/configs/BF561-ACVILON_defconfig +++ b/trunk/arch/blackfin/configs/BF561-ACVILON_defconfig @@ -114,7 +114,7 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y -CONFIG_LBDAF=y +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -1486,19 +1486,10 @@ CONFIG_DEBUG_INFO=y CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_TRACING_SUPPORT=y -CONFIG_FTRACE=y -# CONFIG_FUNCTION_TRACER is not set -# CONFIG_IRQSOFF_TRACER is not set -# CONFIG_SCHED_TRACER is not set -# CONFIG_ENABLE_DEFAULT_TRACERS is not set -# CONFIG_BOOT_TRACER is not set -CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_FTRACE is not set +# CONFIG_BRANCH_PROFILE_NONE is not set # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set # CONFIG_PROFILE_ALL_BRANCHES is not set -# CONFIG_STACK_TRACER is not set -# CONFIG_KMEMTRACE is not set -# CONFIG_WORKQUEUE_TRACER is not set -# CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y diff --git a/trunk/arch/blackfin/configs/BF561-EZKIT_defconfig b/trunk/arch/blackfin/configs/BF561-EZKIT_defconfig index e3ecdcc3e76b..792ff0938835 100644 --- a/trunk/arch/blackfin/configs/BF561-EZKIT_defconfig +++ b/trunk/arch/blackfin/configs/BF561-EZKIT_defconfig @@ -1,7 +1,6 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.31.5 -# Mon Nov 2 21:59:31 2009 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set @@ -12,7 +11,6 @@ CONFIG_GENERIC_CSUM=y CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y @@ -49,11 +47,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 @@ -89,17 +88,15 @@ CONFIG_EPOLL=y # CONFIG_AIO is not set # -# Performance Counters +# Kernel Performance Events And Counters # CONFIG_VM_EVENT_COUNTERS=y -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_COMPAT_BRK=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # @@ -163,15 +160,15 @@ CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_BF537 is not set # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set CONFIG_BF561=y # CONFIG_SMP is not set @@ -180,9 +177,9 @@ CONFIG_BF_REV_MAX=5 # CONFIG_BF_REV_0_0 is not set # CONFIG_BF_REV_0_1 is not set # CONFIG_BF_REV_0_2 is not set -# CONFIG_BF_REV_0_3 is not set +CONFIG_BF_REV_0_3=y # CONFIG_BF_REV_0_4 is not set -CONFIG_BF_REV_0_5=y +# CONFIG_BF_REV_0_5 is not set # CONFIG_BF_REV_0_6 is not set # CONFIG_BF_REV_ANY is not set # CONFIG_BF_REV_NONE is not set @@ -298,7 +295,7 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y # CONFIG_TICKSOURCE_GPTMR0 is not set CONFIG_TICKSOURCE_CORETMR=y -# CONFIG_CYCLES_CLOCKSOURCE is not set +CONFIG_CYCLES_CLOCKSOURCE=y # CONFIG_GPTMR0_CLOCKSOURCE is not set CONFIG_TICK_ONESHOT=y # CONFIG_NO_HZ is not set @@ -353,12 +350,14 @@ CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y -CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0 CONFIG_BFIN_GPTIMERS=m # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # @@ -370,9 +369,11 @@ CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set CONFIG_BFIN_EXTMEM_DCACHEABLE=y -CONFIG_BFIN_EXTMEM_WRITEBACK=y -# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set -# CONFIG_BFIN_L2_DCACHEABLE is not set +# CONFIG_BFIN_EXTMEM_WRITEBACK is not set +CONFIG_BFIN_EXTMEM_WRITETHROUGH=y +CONFIG_BFIN_L2_DCACHEABLE=y +# CONFIG_BFIN_L2_WRITEBACK is not set +CONFIG_BFIN_L2_WRITETHROUGH=y # # Memory Protection Unit @@ -472,6 +473,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -613,6 +615,7 @@ CONFIG_MTD_PHYSMAP=m # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -685,6 +688,7 @@ CONFIG_SMC91X=y # CONFIG_ETHOC is not set # CONFIG_SMSC911X is not set # CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -695,14 +699,10 @@ CONFIG_SMC91X=y # CONFIG_B44 is not set # CONFIG_KS8842 is not set # CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set - -# -# Wireless LAN -# -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set +# CONFIG_WLAN is not set # # Enable WiMAX (Networking options) to see the WiMAX drivers @@ -782,11 +782,6 @@ CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -# CONFIG_CAN4LINUX is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_R3964 is not set @@ -838,11 +833,15 @@ CONFIG_GPIO_SYSFS=y # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -865,6 +864,7 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_MFD_TMIO is not set +# CONFIG_MFD_MC13783 is not set # CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -884,7 +884,6 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=m -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # CONFIG_HID_PID is not set @@ -923,6 +922,7 @@ CONFIG_HID=m # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set @@ -957,7 +957,6 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set CONFIG_MISC_FILESYSTEMS=y @@ -989,7 +988,6 @@ CONFIG_JFFS2_RTIME=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y @@ -1064,6 +1062,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set @@ -1098,26 +1097,24 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_FRAME_POINTER is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_PAGE_POISONING is not set CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_TRACING_SUPPORT=y # CONFIG_FTRACE is not set -# CONFIG_BRANCH_PROFILE_NONE is not set -# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set -# CONFIG_PROFILE_ALL_BRANCHES is not set # CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set -# CONFIG_KMEMCHECK is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_VERBOSE=y @@ -1153,7 +1150,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1185,11 +1181,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/trunk/arch/blackfin/configs/H8606_defconfig b/trunk/arch/blackfin/configs/H8606_defconfig index bc7fae3d8b83..ed0a7ebeb85c 100644 --- a/trunk/arch/blackfin/configs/H8606_defconfig +++ b/trunk/arch/blackfin/configs/H8606_defconfig @@ -834,13 +834,6 @@ CONFIG_SND_VERBOSE_PROCFS=y # # ALSA Blackfin devices # -CONFIG_SND_BLACKFIN_AD1836=m -CONFIG_SND_BLACKFIN_AD1836_TDM=y -# CONFIG_SND_BLACKFIN_AD1836_I2S is not set -CONFIG_SND_BLACKFIN_AD1836_MULSUB=y -# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set -CONFIG_SND_BLACKFIN_SPORT=0 -CONFIG_SND_BLACKFIN_SPI_PFBIT=4 # CONFIG_SND_BFIN_AD73311 is not set # diff --git a/trunk/arch/blackfin/configs/PNAV-10_defconfig b/trunk/arch/blackfin/configs/PNAV-10_defconfig index 67d12768602a..ad58fede1f41 100644 --- a/trunk/arch/blackfin/configs/PNAV-10_defconfig +++ b/trunk/arch/blackfin/configs/PNAV-10_defconfig @@ -1,21 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.28.10 +# Linux kernel version: 2.6.32.2 # # CONFIG_MMU is not set # CONFIG_FPU is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -25,16 +31,32 @@ CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set # CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set @@ -58,6 +80,10 @@ CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y # CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y @@ -65,11 +91,14 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set CONFIG_MMAP_ALLOW_UNINITIALIZED=y # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -CONFIG_TINY_SHMEM=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -77,11 +106,8 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -97,7 +123,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set @@ -128,15 +153,15 @@ CONFIG_PREEMPT_VOLUNTARY=y CONFIG_BF537=y # CONFIG_BF538 is not set # CONFIG_BF539 is not set -# CONFIG_BF542 is not set +# CONFIG_BF542_std is not set # CONFIG_BF542M is not set -# CONFIG_BF544 is not set +# CONFIG_BF544_std is not set # CONFIG_BF544M is not set -# CONFIG_BF547 is not set +# CONFIG_BF547_std is not set # CONFIG_BF547M is not set -# CONFIG_BF548 is not set +# CONFIG_BF548_std is not set # CONFIG_BF548M is not set -# CONFIG_BF549 is not set +# CONFIG_BF549_std is not set # CONFIG_BF549M is not set # CONFIG_BF561 is not set CONFIG_BF_REV_MIN=2 @@ -180,7 +205,8 @@ CONFIG_IRQ_MEM_DMA1=13 CONFIG_IRQ_WATCH=13 CONFIG_IRQ_SPI=10 # CONFIG_BFIN537_STAMP is not set -# CONFIG_BFIN537_BLUETECHNIX_CM is not set +# CONFIG_BFIN537_BLUETECHNIX_CM_E is not set +# CONFIG_BFIN537_BLUETECHNIX_CM_U is not set # CONFIG_BFIN537_BLUETECHNIX_TCM is not set CONFIG_PNAV10=y # CONFIG_CAMSIG_MINOTAUR is not set @@ -282,7 +308,6 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_VIRT_TO_BUS=y @@ -291,16 +316,18 @@ CONFIG_BFIN_GPTIMERS=y # CONFIG_DMA_UNCACHED_4M is not set # CONFIG_DMA_UNCACHED_2M is not set CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set # CONFIG_DMA_UNCACHED_NONE is not set # # Cache Support # CONFIG_BFIN_ICACHE=y -# CONFIG_BFIN_ICACHE_LOCK is not set +CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_DCACHE=y # CONFIG_BFIN_DCACHE_BANKA is not set -CONFIG_BFIN_EXTMEM_ICACHEABLE=y CONFIG_BFIN_EXTMEM_DCACHEABLE=y CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set @@ -311,7 +338,7 @@ CONFIG_BFIN_EXTMEM_WRITEBACK=y # CONFIG_MPU is not set # -# Asynchonous Memory Configuration +# Asynchronous Memory Configuration # # @@ -367,11 +394,6 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_XFRM_SUB_POLICY is not set -# CONFIG_XFRM_MIGRATE is not set -# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -395,7 +417,6 @@ CONFIG_IP_PNP=y # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set -CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" @@ -406,6 +427,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -419,7 +441,10 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -430,13 +455,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set -CONFIG_WIRELESS=y -# CONFIG_CFG80211 is not set -CONFIG_WIRELESS_OLD_REGULATORY=y -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -455,6 +475,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set @@ -506,6 +527,7 @@ CONFIG_MTD_UCLINUX=y # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -521,17 +543,17 @@ CONFIG_MTD_NAND=y # CONFIG_MTD_NAND_VERIFY_WRITE is not set # CONFIG_MTD_NAND_ECC_SMC is not set # CONFIG_MTD_NAND_MUSEUM_IDS is not set -CONFIG_MTD_NAND_BFIN=y -CONFIG_BFIN_NAND_BASE=0x20100000 -CONFIG_BFIN_NAND_CLE=2 -CONFIG_BFIN_NAND_ALE=1 -CONFIG_BFIN_NAND_READY=44 CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_NAND_DISKONCHIP is not set # CONFIG_MTD_NAND_NANDSIM is not set # CONFIG_MTD_NAND_PLATFORM is not set # CONFIG_MTD_ONENAND is not set +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + # # UBI - Unsorted block images # @@ -549,10 +571,20 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set +# CONFIG_AD525X_DPOT is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -587,6 +619,9 @@ CONFIG_PHYLIB=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -597,9 +632,12 @@ CONFIG_BFIN_TX_DESC_NUM=100 CONFIG_BFIN_RX_DESC_NUM=100 CONFIG_BFIN_MAC_RMII=y # CONFIG_SMC91X is not set -# CONFIG_SMSC911X is not set # CONFIG_DM9000 is not set # CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set @@ -608,15 +646,16 @@ CONFIG_BFIN_MAC_RMII=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # -# Wireless LAN +# Enable WiMAX (Networking options) to see the WiMAX drivers # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set @@ -649,14 +688,17 @@ CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set CONFIG_TOUCHSCREEN_AD7877=y # CONFIG_TOUCHSCREEN_AD7879_I2C is not set # CONFIG_TOUCHSCREEN_AD7879_SPI is not set # CONFIG_TOUCHSCREEN_AD7879 is not set -# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_EETI is not set # CONFIG_TOUCHSCREEN_FUJITSU is not set # CONFIG_TOUCHSCREEN_GUNZE is not set # CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MCS5000 is not set # CONFIG_TOUCHSCREEN_MTOUCH is not set # CONFIG_TOUCHSCREEN_INEXIO is not set # CONFIG_TOUCHSCREEN_MK712 is not set @@ -665,6 +707,7 @@ CONFIG_TOUCHSCREEN_AD7877=y # CONFIG_TOUCHSCREEN_TOUCHWIN is not set # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +# CONFIG_TOUCHSCREEN_TSC2007 is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_ATI_REMOTE is not set # CONFIG_INPUT_ATI_REMOTE2 is not set @@ -673,7 +716,9 @@ CONFIG_INPUT_MISC=y # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set CONFIG_INPUT_UINPUT=y -# CONFIG_CONFIG_INPUT_PCF8574 is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set # # Hardware I/O ports @@ -684,16 +729,13 @@ CONFIG_INPUT_UINPUT=y # # Character devices # -# CONFIG_AD9960 is not set CONFIG_BFIN_DMA_INTERFACE=m # CONFIG_BFIN_PPI is not set # CONFIG_BFIN_PPIFCD is not set # CONFIG_BFIN_SIMPLE_TIMER is not set # CONFIG_BFIN_SPI_ADC is not set CONFIG_BFIN_SPORT=y -# CONFIG_BFIN_TIMER_LATENCY is not set # CONFIG_BFIN_TWI_LCD is not set -# CONFIG_SIMPLE_GPIO is not set # CONFIG_VT is not set CONFIG_DEVKMEM=y # CONFIG_BFIN_JTAG_COMM is not set @@ -707,6 +749,7 @@ CONFIG_DEVKMEM=y # # Non-8250 serial port support # +# CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_BFIN=y CONFIG_SERIAL_BFIN_CONSOLE=y CONFIG_SERIAL_BFIN_DMA=y @@ -719,24 +762,17 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_BFIN_SPORT is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set - -# -# CAN, the car bus and industrial fieldbus -# -CONFIG_CAN4LINUX=y - -# -# linux embedded drivers -# -CONFIG_CAN_BLACKFIN=m # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y +# CONFIG_HW_RANDOM_TIMERIOMEM is not set # CONFIG_R3964 is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -769,14 +805,6 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_SENSORS_AD5252 is not set -# CONFIG_EEPROM_LEGACY is not set -CONFIG_SENSORS_PCF8574=m -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -792,20 +820,29 @@ CONFIG_SPI_BFIN=y # CONFIG_SPI_BFIN_LOCK is not set # CONFIG_SPI_BFIN_SPORT is not set # CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set # # SPI Protocol Masters # -# CONFIG_EEPROM_AT25 is not set # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set -# CONFIG_SENSORS_AD5252 is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Native drivers +# # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADCXX is not set @@ -818,11 +855,13 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_ADT7475 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set +# CONFIG_SENSORS_G760A is not set # CONFIG_SENSORS_GL518SM is not set # CONFIG_SENSORS_GL520SM is not set # CONFIG_SENSORS_IT87 is not set @@ -838,17 +877,24 @@ CONFIG_HWMON=y # CONFIG_SENSORS_LM90 is not set # CONFIG_SENSORS_LM92 is not set # CONFIG_SENSORS_LM93 is not set +# CONFIG_SENSORS_LTC4215 is not set +# CONFIG_SENSORS_LTC4245 is not set +# CONFIG_SENSORS_LM95241 is not set # CONFIG_SENSORS_MAX1111 is not set # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_SHT15 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_TMP401 is not set +# CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set @@ -858,9 +904,8 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set -# CONFIG_HWMON_DEBUG_CHIP is not set +# CONFIG_SENSORS_LIS3_SPI is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set CONFIG_SSB_POSSIBLE=y @@ -875,28 +920,19 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -CONFIG_DAB=y +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -928,24 +964,24 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_BFIN_T350MCQB is not set # CONFIG_FB_BFIN_LQ035Q1 is not set CONFIG_FB_BF537_LQ035=y -CONFIG_LQ035_SLAVE_ADDR=0x58 -CONFIG_FB_BFIN_LANDSCAPE=y -# CONFIG_FB_BFIN_BGR is not set # CONFIG_FB_BFIN_7393 is not set # CONFIG_FB_HITACHI_TX09 is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_LMS283GF05 is not set # CONFIG_LCD_LTV350QV is not set # CONFIG_LCD_ILI9320 is not set # CONFIG_LCD_TDO24M is not set # CONFIG_LCD_VGG2432A4 is not set # CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y -# CONFIG_BACKLIGHT_CORGI is not set +CONFIG_BACKLIGHT_GENERIC=y +# CONFIG_BACKLIGHT_ADP8870 is not set # # Display device support @@ -954,6 +990,7 @@ CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_LOGO is not set CONFIG_SOUND=y CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND=m # CONFIG_SND_SEQUENCER is not set # CONFIG_SND_MIXER_OSS is not set @@ -963,6 +1000,11 @@ CONFIG_SND=m # CONFIG_SND_VERBOSE_PROCFS is not set # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set @@ -973,7 +1015,6 @@ CONFIG_SND_SPI=y # # ALSA Blackfin devices # -# CONFIG_SND_BLACKFIN_AD1836 is not set # CONFIG_SND_BFIN_AD73322 is not set # CONFIG_SND_SOC is not set CONFIG_SOUND_PRIME=y @@ -993,9 +1034,13 @@ CONFIG_USB_ARCH_HAS_HCD=y # # -# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set @@ -1031,6 +1076,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1042,6 +1088,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1062,9 +1109,20 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_BFIN=y # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + # # File systems # @@ -1078,9 +1136,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1089,6 +1151,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1108,13 +1175,9 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1123,17 +1186,8 @@ CONFIG_SYSFS=y # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_JFFS2_FS is not set -CONFIG_YAFFS_FS=y -CONFIG_YAFFS_YAFFS1=y -# CONFIG_YAFFS_9BYTE_TAGS is not set -# CONFIG_YAFFS_DOES_ECC is not set -CONFIG_YAFFS_YAFFS2=y -CONFIG_YAFFS_AUTO_YAFFS2=y -# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set -# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set -# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set -CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1152,7 +1206,6 @@ CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -1217,18 +1270,19 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y # CONFIG_DEBUG_KERNEL is not set # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set - -# -# Tracers -# -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y CONFIG_DEBUG_VERBOSE=y @@ -1245,6 +1299,7 @@ CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0 # CONFIG_EARLY_PRINTK is not set # CONFIG_CPLB_INFO is not set # CONFIG_ACCESS_CHECK is not set +# CONFIG_BFIN_ISRAM_SELF_TEST is not set # # Security options @@ -1253,14 +1308,14 @@ CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0 CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set # CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 +# CONFIG_SECURITY_TOMOYO is not set CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1292,11 +1347,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set @@ -1333,6 +1390,7 @@ CONFIG_CRYPTO=y # Compression # # CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # @@ -1340,11 +1398,13 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set @@ -1356,3 +1416,4 @@ CONFIG_ZLIB_INFLATE=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/configs/TCM-BF518_defconfig b/trunk/arch/blackfin/configs/TCM-BF518_defconfig new file mode 100644 index 000000000000..4d31e2a4ed46 --- /dev/null +++ b/trunk/arch/blackfin/configs/TCM-BF518_defconfig @@ -0,0 +1,1375 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.32.3 +# +# CONFIG_MMU is not set +# CONFIG_FPU is not set +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set +CONFIG_BLACKFIN=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_BUG=y +CONFIG_ZONE_DMA=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_GENERIC_GPIO=y +CONFIG_FORCE_MAX_ZONEORDER=14 +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +# CONFIG_KERNEL_GZIP is not set +# CONFIG_KERNEL_BZIP2 is not set +CONFIG_KERNEL_LZMA=y +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_GROUP_SCHED is not set +# CONFIG_CGROUPS is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +# CONFIG_RELAY is not set +# CONFIG_NAMESPACES is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_RD_GZIP is not set +# CONFIG_RD_BZIP2 is not set +CONFIG_RD_LZMA=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y +CONFIG_EMBEDDED=y +CONFIG_UID16=y +# CONFIG_SYSCTL_SYSCALL is not set +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +# CONFIG_ELF_CORE is not set +CONFIG_BASE_FULL=y +# CONFIG_FUTEX is not set +CONFIG_EPOLL=y +# CONFIG_SIGNALFD is not set +# CONFIG_TIMERFD is not set +# CONFIG_EVENTFD is not set +# CONFIG_AIO is not set + +# +# Kernel Performance Events And Counters +# +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_COMPAT_BRK=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_MMAP_ALLOW_UNINITIALIZED=y +# CONFIG_PROFILING is not set +CONFIG_HAVE_OPROFILE=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_SLOW_WORK is not set +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_BLOCK=y +# CONFIG_LBDAF is not set +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +# CONFIG_IOSCHED_AS is not set +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set +# CONFIG_DEFAULT_AS is not set +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +CONFIG_DEFAULT_NOOP=y +CONFIG_DEFAULT_IOSCHED="noop" +# CONFIG_PREEMPT_NONE is not set +CONFIG_PREEMPT_VOLUNTARY=y +# CONFIG_PREEMPT is not set +# CONFIG_FREEZER is not set + +# +# Blackfin Processor Options +# + +# +# Processor and Board Settings +# +# CONFIG_BF512 is not set +# CONFIG_BF514 is not set +# CONFIG_BF516 is not set +CONFIG_BF518=y +# CONFIG_BF522 is not set +# CONFIG_BF523 is not set +# CONFIG_BF524 is not set +# CONFIG_BF525 is not set +# CONFIG_BF526 is not set +# CONFIG_BF527 is not set +# CONFIG_BF531 is not set +# CONFIG_BF532 is not set +# CONFIG_BF533 is not set +# CONFIG_BF534 is not set +# CONFIG_BF536 is not set +# CONFIG_BF537 is not set +# CONFIG_BF538 is not set +# CONFIG_BF539 is not set +# CONFIG_BF542_std is not set +# CONFIG_BF542M is not set +# CONFIG_BF544_std is not set +# CONFIG_BF544M is not set +# CONFIG_BF547_std is not set +# CONFIG_BF547M is not set +# CONFIG_BF548_std is not set +# CONFIG_BF548M is not set +# CONFIG_BF549_std is not set +# CONFIG_BF549M is not set +# CONFIG_BF561 is not set +CONFIG_BF_REV_MIN=0 +CONFIG_BF_REV_MAX=2 +# CONFIG_BF_REV_0_0 is not set +CONFIG_BF_REV_0_1=y +# CONFIG_BF_REV_0_2 is not set +# CONFIG_BF_REV_0_3 is not set +# CONFIG_BF_REV_0_4 is not set +# CONFIG_BF_REV_0_5 is not set +# CONFIG_BF_REV_0_6 is not set +# CONFIG_BF_REV_ANY is not set +# CONFIG_BF_REV_NONE is not set +CONFIG_BF51x=y +# CONFIG_BFIN518F_EZBRD is not set +CONFIG_BFIN518F_TCM=y + +# +# BF518 Specific Configuration +# + +# +# Alternative Multiplexing Scheme +# +# CONFIG_BF518_SPORT0_PORTF is not set +CONFIG_BF518_SPORT0_PORTG=y +CONFIG_BF518_SPORT0_TSCLK_PG10=y +# CONFIG_BF518_SPORT0_TSCLK_PG14 is not set +CONFIG_BF518_UART1_PORTF=y +# CONFIG_BF518_UART1_PORTG is not set + +# +# Interrupt Priority Assignment +# + +# +# Priority +# +CONFIG_IRQ_PLL_WAKEUP=7 +CONFIG_IRQ_DMA0_ERROR=7 +CONFIG_IRQ_DMAR0_BLK=7 +CONFIG_IRQ_DMAR1_BLK=7 +CONFIG_IRQ_DMAR0_OVR=7 +CONFIG_IRQ_DMAR1_OVR=7 +CONFIG_IRQ_PPI_ERROR=7 +CONFIG_IRQ_MAC_ERROR=7 +CONFIG_IRQ_SPORT0_ERROR=7 +CONFIG_IRQ_SPORT1_ERROR=7 +CONFIG_IRQ_PTP_ERROR=7 +CONFIG_IRQ_UART0_ERROR=7 +CONFIG_IRQ_UART1_ERROR=7 +CONFIG_IRQ_RTC=8 +CONFIG_IRQ_PPI=8 +CONFIG_IRQ_SPORT0_RX=9 +CONFIG_IRQ_SPORT0_TX=9 +CONFIG_IRQ_SPORT1_RX=9 +CONFIG_IRQ_SPORT1_TX=9 +CONFIG_IRQ_TWI=10 +CONFIG_IRQ_SPI0=10 +CONFIG_IRQ_UART0_RX=10 +CONFIG_IRQ_UART0_TX=10 +CONFIG_IRQ_UART1_RX=10 +CONFIG_IRQ_UART1_TX=10 +CONFIG_IRQ_OPTSEC=11 +CONFIG_IRQ_CNT=11 +CONFIG_IRQ_MAC_RX=11 +CONFIG_IRQ_PORTH_INTA=11 +CONFIG_IRQ_MAC_TX=11 +CONFIG_IRQ_PORTH_INTB=11 +CONFIG_IRQ_TIMER0=12 +CONFIG_IRQ_TIMER1=12 +CONFIG_IRQ_TIMER2=12 +CONFIG_IRQ_TIMER3=12 +CONFIG_IRQ_TIMER4=12 +CONFIG_IRQ_TIMER5=12 +CONFIG_IRQ_TIMER6=12 +CONFIG_IRQ_TIMER7=12 +CONFIG_IRQ_PORTG_INTA=12 +CONFIG_IRQ_PORTG_INTB=12 +CONFIG_IRQ_MEM_DMA0=13 +CONFIG_IRQ_MEM_DMA1=13 +CONFIG_IRQ_WATCH=13 +CONFIG_IRQ_PORTF_INTA=13 +CONFIG_IRQ_PORTF_INTB=13 +CONFIG_IRQ_SPI0_ERROR=7 +CONFIG_IRQ_SPI1_ERROR=7 +CONFIG_IRQ_RSI_INT0=7 +CONFIG_IRQ_RSI_INT1=7 +CONFIG_IRQ_PWM_TRIP=10 +CONFIG_IRQ_PWM_SYNC=10 +CONFIG_IRQ_PTP_STAT=10 + +# +# Board customizations +# +# CONFIG_CMDLINE_BOOL is not set +CONFIG_BOOT_LOAD=0x1000 + +# +# Clock/PLL Setup +# +CONFIG_CLKIN_HZ=25000000 +# CONFIG_BFIN_KERNEL_CLOCK is not set +CONFIG_MAX_VCO_HZ=400000000 +CONFIG_MIN_VCO_HZ=50000000 +CONFIG_MAX_SCLK_HZ=133333333 +CONFIG_MIN_SCLK_HZ=27000000 + +# +# Kernel Timer/Scheduler +# +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 +# CONFIG_SCHED_HRTICK is not set +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_CLOCKEVENTS=y + +# +# Clock event device +# +# CONFIG_TICKSOURCE_GPTMR0 is not set +CONFIG_TICKSOURCE_CORETMR=y + +# +# Clock souce +# +# CONFIG_CYCLES_CLOCKSOURCE is not set +# CONFIG_GPTMR0_CLOCKSOURCE is not set +# CONFIG_NO_HZ is not set +# CONFIG_HIGH_RES_TIMERS is not set +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y + +# +# Misc +# +CONFIG_BFIN_SCRATCH_REG_RETN=y +# CONFIG_BFIN_SCRATCH_REG_RETE is not set +# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set + +# +# Blackfin Kernel Optimizations +# + +# +# Memory Optimizations +# +CONFIG_I_ENTRY_L1=y +CONFIG_EXCPT_IRQ_SYSC_L1=y +CONFIG_DO_IRQ_L1=y +CONFIG_CORE_TIMER_IRQ_L1=y +CONFIG_IDLE_L1=y +# CONFIG_SCHEDULE_L1 is not set +CONFIG_ARITHMETIC_OPS_L1=y +CONFIG_ACCESS_OK_L1=y +# CONFIG_MEMSET_L1 is not set +# CONFIG_MEMCPY_L1 is not set +# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set +# CONFIG_IP_CHECKSUM_L1 is not set +CONFIG_CACHELINE_ALIGNED_L1=y +# CONFIG_SYSCALL_TAB_L1 is not set +# CONFIG_CPLB_SWITCH_TAB_L1 is not set +CONFIG_APP_STACK_L1=y + +# +# Speed Optimizations +# +CONFIG_BFIN_INS_LOWOVERHEAD=y +CONFIG_RAMKERNEL=y +# CONFIG_ROMKERNEL is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_PHYS_ADDR_T_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_VIRT_TO_BUS=y +CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0 +CONFIG_BFIN_GPTIMERS=m +# CONFIG_DMA_UNCACHED_4M is not set +# CONFIG_DMA_UNCACHED_2M is not set +CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_512K is not set +# CONFIG_DMA_UNCACHED_256K is not set +# CONFIG_DMA_UNCACHED_128K is not set +# CONFIG_DMA_UNCACHED_NONE is not set + +# +# Cache Support +# +CONFIG_BFIN_ICACHE=y +CONFIG_BFIN_EXTMEM_ICACHEABLE=y +CONFIG_BFIN_DCACHE=y +# CONFIG_BFIN_DCACHE_BANKA is not set +CONFIG_BFIN_EXTMEM_DCACHEABLE=y +CONFIG_BFIN_EXTMEM_WRITEBACK=y +# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set + +# +# Memory Protection Unit +# +# CONFIG_MPU is not set + +# +# Asynchronous Memory Configuration +# + +# +# EBIU_AMGCTL Global Control +# +CONFIG_C_AMCKEN=y +CONFIG_C_CDPRIO=y +# CONFIG_C_AMBEN is not set +# CONFIG_C_AMBEN_B0 is not set +# CONFIG_C_AMBEN_B0_B1 is not set +# CONFIG_C_AMBEN_B0_B1_B2 is not set +CONFIG_C_AMBEN_ALL=y + +# +# EBIU_AMBCTL Control +# +CONFIG_BANK_0=0x7BB0 +CONFIG_BANK_1=0x7BB0 +CONFIG_BANK_2=0x7BB0 +CONFIG_BANK_3=0x99B2 + +# +# Bus options (PCI, PCMCIA, EISA, MCA, ISA) +# +# CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCCARD is not set + +# +# Executable file formats +# +CONFIG_BINFMT_ELF_FDPIC=y +CONFIG_BINFMT_FLAT=y +CONFIG_BINFMT_ZFLAT=y +# CONFIG_BINFMT_SHARED_FLAT is not set +# CONFIG_HAVE_AOUT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +# CONFIG_PM is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y + +# +# CPU Frequency scaling +# +# CONFIG_CPU_FREQ is not set +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +# CONFIG_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +# CONFIG_IP_PNP_DHCP is not set +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# CONFIG_INET_LRO is not set +# CONFIG_INET_DIAG is not set +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETLABEL is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set +# CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +# CONFIG_FW_LOADER is not set +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +CONFIG_MTD_CMDLINE_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +# CONFIG_MTD_JEDECPROBE is not set +CONFIG_MTD_GEN_PROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +CONFIG_MTD_CFI_NOSWAP=y +# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set +CONFIG_MTD_CFI_GEOMETRY=y +# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set +CONFIG_MTD_MAP_BANK_WIDTH_2=y +# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +# CONFIG_MTD_CFI_I2 is not set +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_OTP is not set +CONFIG_MTD_CFI_INTELEXT=y +# CONFIG_MTD_CFI_AMDSTD is not set +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +CONFIG_MTD_RAM=y +CONFIG_MTD_ROM=m +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +# CONFIG_MTD_PHYSMAP_COMPAT is not set +# CONFIG_MTD_UCLINUX is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_DATAFLASH is not set +# CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +# CONFIG_MTD_NAND is not set +# CONFIG_MTD_ONENAND is not set + +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +# CONFIG_BLK_DEV_LOOP is not set +# CONFIG_BLK_DEV_NBD is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set +CONFIG_MISC_DEVICES=y +# CONFIG_AD525X_DPOT is not set +# CONFIG_ICS932S401 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set +# CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_AT25 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +# CONFIG_SCSI is not set +# CONFIG_SCSI_DMA is not set +# CONFIG_SCSI_NETLINK is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set +# CONFIG_VETH is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +CONFIG_BFIN_MAC=y +CONFIG_BFIN_TX_DESC_NUM=10 +CONFIG_BFIN_RX_DESC_NUM=20 +# CONFIG_BFIN_MAC_RMII is not set +CONFIG_BFIN_MAC_USE_HWSTAMP=y +# CONFIG_SMC91X is not set +# CONFIG_DM9000 is not set +# CONFIG_ENC28J60 is not set +# CONFIG_ETHOC is not set +# CONFIG_SMSC911X is not set +# CONFIG_DNET is not set +# CONFIG_ADF702X is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set +# CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# +# CONFIG_WAN is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_ISDN is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +CONFIG_INPUT_MISC=y +# CONFIG_INPUT_UINPUT is not set +# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set +# CONFIG_INPUT_AD714X is not set +# CONFIG_INPUT_ADXL34X is not set +# CONFIG_INPUT_PCF8574 is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_BFIN_DMA_INTERFACE=m +# CONFIG_BFIN_PPI is not set +# CONFIG_BFIN_PPIFCD is not set +# CONFIG_BFIN_SIMPLE_TIMER is not set +# CONFIG_BFIN_SPI_ADC is not set +# CONFIG_BFIN_SPORT is not set +# CONFIG_BFIN_TWI_LCD is not set +CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set +# CONFIG_DEVKMEM is not set +CONFIG_BFIN_JTAG_COMM=m +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +# CONFIG_SERIAL_MAX3100 is not set +CONFIG_SERIAL_BFIN=y +CONFIG_SERIAL_BFIN_CONSOLE=y +CONFIG_SERIAL_BFIN_DMA=y +# CONFIG_SERIAL_BFIN_PIO is not set +CONFIG_SERIAL_BFIN_UART0=y +# CONFIG_BFIN_UART0_CTSRTS is not set +# CONFIG_SERIAL_BFIN_UART1 is not set +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_BFIN_SPORT is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +# CONFIG_LEGACY_PTYS is not set +CONFIG_BFIN_OTP=y +# CONFIG_BFIN_OTP_WRITE_ENABLE is not set +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_R3964 is not set +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y + +# +# I2C Hardware Bus support +# + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_BLACKFIN_TWI=y +CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set +CONFIG_SPI=y +# CONFIG_SPI_DEBUG is not set +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +CONFIG_SPI_BFIN=y +CONFIG_SPI_BFIN_LOCK=y +# CONFIG_SPI_BFIN_SPORT is not set +# CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set + +# +# SPI Protocol Masters +# +# CONFIG_SPI_SPIDEV is not set +# CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +CONFIG_GPIO_SYSFS=y + +# +# Memory mapped GPIO expanders: +# + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: +# +# CONFIG_GPIO_MAX7301 is not set +# CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_BFIN_WDT=y +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set + +# +# Console display driver support +# +CONFIG_DUMMY_CONSOLE=y +# CONFIG_SOUND is not set +# CONFIG_HID_SUPPORT is not set +# CONFIG_USB_SUPPORT is not set +CONFIG_MMC=y +CONFIG_MMC_DEBUG=y +# CONFIG_MMC_UNSAFE_RESUME is not set + +# +# MMC/SD/SDIO Card Drivers +# +CONFIG_MMC_BLOCK=y +CONFIG_MMC_BLOCK_BOUNCE=y +# CONFIG_SDIO_UART is not set +# CONFIG_MMC_TEST is not set + +# +# MMC/SD/SDIO Host Controller Drivers +# +# CONFIG_MMC_SDHCI is not set +# CONFIG_MMC_AT91 is not set +# CONFIG_MMC_ATMELMCI is not set +CONFIG_MMC_SPI=y +# CONFIG_SDH_BFIN is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set + +# +# SPI RTC drivers +# +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set +# CONFIG_RTC_DRV_DS1390 is not set +# CONFIG_RTC_DRV_MAX6902 is not set +# CONFIG_RTC_DRV_R9701 is not set +# CONFIG_RTC_DRV_RS5C348 is not set +# CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_BFIN=y +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set + +# +# TI VLYNQ +# +# CONFIG_STAGING is not set + +# +# Firmware Drivers +# +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_SIGMA is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT3_FS is not set +# CONFIG_EXT4_FS is not set +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set +# CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y +# CONFIG_DNOTIFY is not set +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_AUTOFS_FS is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# Caches +# +# CONFIG_FSCACHE is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=m +# CONFIG_MSDOS_FS is not set +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set +# CONFIG_MISC_FILESYSTEMS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_RPCSEC_GSS_SPKM3 is not set +# CONFIG_SMB_FS is not set +# CONFIG_CIFS is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y +CONFIG_NLS=m +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=m +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=m +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +CONFIG_NLS_UTF8=m +# CONFIG_DLM is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_SECTION_MISMATCH=y +CONFIG_DEBUG_KERNEL=y +CONFIG_DEBUG_SHIRQ=y +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_INFO=y +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_NOMMU_REGIONS is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set +# CONFIG_FRAME_POINTER is not set +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_PAGE_POISONING is not set +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_DYNAMIC_DEBUG is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set +# CONFIG_DEBUG_STACKOVERFLOW is not set +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_VERBOSE=y +CONFIG_DEBUG_MMRS=y +CONFIG_DEBUG_HWERR=y +CONFIG_EXACT_HWERR=y +CONFIG_DEBUG_DOUBLEFAULT=y +CONFIG_DEBUG_DOUBLEFAULT_PRINT=y +# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set +# CONFIG_DEBUG_ICACHE_CHECK is not set +CONFIG_DEBUG_HUNT_FOR_ZERO=y +CONFIG_DEBUG_BFIN_HWTRACE_ON=y +# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set +CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y +# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set +CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1 +# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set +CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y +CONFIG_EARLY_PRINTK=y +CONFIG_CPLB_INFO=y +CONFIG_ACCESS_CHECK=y +# CONFIG_BFIN_ISRAM_SELF_TEST is not set + +# +# Security options +# +# CONFIG_KEYS is not set +CONFIG_SECURITY=y +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_NETWORK is not set +# CONFIG_SECURITY_PATH is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +# CONFIG_SECURITY_TOMOYO is not set +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +# CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_MANAGER2 is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +# CONFIG_CRYPTO_ECB is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set +# CONFIG_CRYPTO_MD4 is not set +# CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set +# CONFIG_CRYPTO_SHA1 is not set +# CONFIG_CRYPTO_SHA256 is not set +# CONFIG_CRYPTO_SHA512 is not set +# CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# +# CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# +# CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set +# CONFIG_CRYPTO_LZO is not set + +# +# Random Number Generation +# +# CONFIG_CRYPTO_ANSI_CPRNG is not set +CONFIG_CRYPTO_HW=y +# CONFIG_BINARY_PRINTF is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y +CONFIG_CRC_CCITT=m +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +CONFIG_CRC_ITU_T=y +CONFIG_CRC32=y +CONFIG_CRC7=y +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +CONFIG_DECOMPRESS_LZMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +CONFIG_NLATTR=y diff --git a/trunk/arch/blackfin/include/asm/bfin-lq035q1.h b/trunk/arch/blackfin/include/asm/bfin-lq035q1.h index 57bc21ac2296..836895156b5b 100644 --- a/trunk/arch/blackfin/include/asm/bfin-lq035q1.h +++ b/trunk/arch/blackfin/include/asm/bfin-lq035q1.h @@ -8,6 +8,9 @@ #ifndef BFIN_LQ035Q1_H #define BFIN_LQ035Q1_H +/* + * LCD Modes + */ #define LQ035_RL (0 << 8) /* Right -> Left Scan */ #define LQ035_LR (1 << 8) /* Left -> Right Scan */ #define LQ035_TB (1 << 9) /* Top -> Botton Scan */ @@ -17,9 +20,18 @@ #define LQ035_NORM (1 << 13) /* Reversal */ #define LQ035_REV (0 << 13) /* Reversal */ +/* + * PPI Modes + */ + +#define USE_RGB565_16_BIT_PPI 1 +#define USE_RGB565_8_BIT_PPI 2 +#define USE_RGB888_8_BIT_PPI 3 + struct bfin_lq035q1fb_disp_info { unsigned mode; + unsigned ppi_mode; /* GPIOs */ int use_bl; unsigned gpio_bl; diff --git a/trunk/arch/blackfin/include/asm/bfin_can.h b/trunk/arch/blackfin/include/asm/bfin_can.h new file mode 100644 index 000000000000..eec0076a385b --- /dev/null +++ b/trunk/arch/blackfin/include/asm/bfin_can.h @@ -0,0 +1,725 @@ +/* + * bfin_can.h - interface to Blackfin CANs + * + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef __ASM_BFIN_CAN_H__ +#define __ASM_BFIN_CAN_H__ + +/* + * transmit and receive channels + */ +#define TRANSMIT_CHL 24 +#define RECEIVE_STD_CHL 0 +#define RECEIVE_EXT_CHL 4 +#define RECEIVE_RTR_CHL 8 +#define RECEIVE_EXT_RTR_CHL 12 +#define MAX_CHL_NUMBER 32 + +/* + * All Blackfin system MMRs are padded to 32bits even if the register + * itself is only 16bits. So use a helper macro to streamline this. + */ +#define __BFP(m) u16 m; u16 __pad_##m + +/* + * bfin can registers layout + */ +struct bfin_can_mask_regs { + __BFP(aml); + __BFP(amh); +}; + +struct bfin_can_channel_regs { + u16 data[8]; + __BFP(dlc); + __BFP(tsv); + __BFP(id0); + __BFP(id1); +}; + +struct bfin_can_regs { + /* + * global control and status registers + */ + __BFP(mc1); /* offset 0x00 */ + __BFP(md1); /* offset 0x04 */ + __BFP(trs1); /* offset 0x08 */ + __BFP(trr1); /* offset 0x0c */ + __BFP(ta1); /* offset 0x10 */ + __BFP(aa1); /* offset 0x14 */ + __BFP(rmp1); /* offset 0x18 */ + __BFP(rml1); /* offset 0x1c */ + __BFP(mbtif1); /* offset 0x20 */ + __BFP(mbrif1); /* offset 0x24 */ + __BFP(mbim1); /* offset 0x28 */ + __BFP(rfh1); /* offset 0x2c */ + __BFP(opss1); /* offset 0x30 */ + u32 __pad1[3]; + __BFP(mc2); /* offset 0x40 */ + __BFP(md2); /* offset 0x44 */ + __BFP(trs2); /* offset 0x48 */ + __BFP(trr2); /* offset 0x4c */ + __BFP(ta2); /* offset 0x50 */ + __BFP(aa2); /* offset 0x54 */ + __BFP(rmp2); /* offset 0x58 */ + __BFP(rml2); /* offset 0x5c */ + __BFP(mbtif2); /* offset 0x60 */ + __BFP(mbrif2); /* offset 0x64 */ + __BFP(mbim2); /* offset 0x68 */ + __BFP(rfh2); /* offset 0x6c */ + __BFP(opss2); /* offset 0x70 */ + u32 __pad2[3]; + __BFP(clock); /* offset 0x80 */ + __BFP(timing); /* offset 0x84 */ + __BFP(debug); /* offset 0x88 */ + __BFP(status); /* offset 0x8c */ + __BFP(cec); /* offset 0x90 */ + __BFP(gis); /* offset 0x94 */ + __BFP(gim); /* offset 0x98 */ + __BFP(gif); /* offset 0x9c */ + __BFP(control); /* offset 0xa0 */ + __BFP(intr); /* offset 0xa4 */ + u32 __pad3[1]; + __BFP(mbtd); /* offset 0xac */ + __BFP(ewr); /* offset 0xb0 */ + __BFP(esr); /* offset 0xb4 */ + u32 __pad4[2]; + __BFP(ucreg); /* offset 0xc0 */ + __BFP(uccnt); /* offset 0xc4 */ + __BFP(ucrc); /* offset 0xc8 */ + __BFP(uccnf); /* offset 0xcc */ + u32 __pad5[12]; + + /* + * channel(mailbox) mask and message registers + */ + struct bfin_can_mask_regs msk[MAX_CHL_NUMBER]; /* offset 0x100 */ + struct bfin_can_channel_regs chl[MAX_CHL_NUMBER]; /* offset 0x200 */ +}; + +#undef __BFP + +/* CAN_CONTROL Masks */ +#define SRS 0x0001 /* Software Reset */ +#define DNM 0x0002 /* Device Net Mode */ +#define ABO 0x0004 /* Auto-Bus On Enable */ +#define TXPRIO 0x0008 /* TX Priority (Priority/Mailbox*) */ +#define WBA 0x0010 /* Wake-Up On CAN Bus Activity Enable */ +#define SMR 0x0020 /* Sleep Mode Request */ +#define CSR 0x0040 /* CAN Suspend Mode Request */ +#define CCR 0x0080 /* CAN Configuration Mode Request */ + +/* CAN_STATUS Masks */ +#define WT 0x0001 /* TX Warning Flag */ +#define WR 0x0002 /* RX Warning Flag */ +#define EP 0x0004 /* Error Passive Mode */ +#define EBO 0x0008 /* Error Bus Off Mode */ +#define SMA 0x0020 /* Sleep Mode Acknowledge */ +#define CSA 0x0040 /* Suspend Mode Acknowledge */ +#define CCA 0x0080 /* Configuration Mode Acknowledge */ +#define MBPTR 0x1F00 /* Mailbox Pointer */ +#define TRM 0x4000 /* Transmit Mode */ +#define REC 0x8000 /* Receive Mode */ + +/* CAN_CLOCK Masks */ +#define BRP 0x03FF /* Bit-Rate Pre-Scaler */ + +/* CAN_TIMING Masks */ +#define TSEG1 0x000F /* Time Segment 1 */ +#define TSEG2 0x0070 /* Time Segment 2 */ +#define SAM 0x0080 /* Sampling */ +#define SJW 0x0300 /* Synchronization Jump Width */ + +/* CAN_DEBUG Masks */ +#define DEC 0x0001 /* Disable CAN Error Counters */ +#define DRI 0x0002 /* Disable CAN RX Input */ +#define DTO 0x0004 /* Disable CAN TX Output */ +#define DIL 0x0008 /* Disable CAN Internal Loop */ +#define MAA 0x0010 /* Mode Auto-Acknowledge Enable */ +#define MRB 0x0020 /* Mode Read Back Enable */ +#define CDE 0x8000 /* CAN Debug Enable */ + +/* CAN_CEC Masks */ +#define RXECNT 0x00FF /* Receive Error Counter */ +#define TXECNT 0xFF00 /* Transmit Error Counter */ + +/* CAN_INTR Masks */ +#define MBRIRQ 0x0001 /* Mailbox Receive Interrupt */ +#define MBTIRQ 0x0002 /* Mailbox Transmit Interrupt */ +#define GIRQ 0x0004 /* Global Interrupt */ +#define SMACK 0x0008 /* Sleep Mode Acknowledge */ +#define CANTX 0x0040 /* CAN TX Bus Value */ +#define CANRX 0x0080 /* CAN RX Bus Value */ + +/* CAN_MBxx_ID1 and CAN_MBxx_ID0 Masks */ +#define DFC 0xFFFF /* Data Filtering Code (If Enabled) (ID0) */ +#define EXTID_LO 0xFFFF /* Lower 16 Bits of Extended Identifier (ID0) */ +#define EXTID_HI 0x0003 /* Upper 2 Bits of Extended Identifier (ID1) */ +#define BASEID 0x1FFC /* Base Identifier */ +#define IDE 0x2000 /* Identifier Extension */ +#define RTR 0x4000 /* Remote Frame Transmission Request */ +#define AME 0x8000 /* Acceptance Mask Enable */ + +/* CAN_MBxx_TIMESTAMP Masks */ +#define TSV 0xFFFF /* Timestamp */ + +/* CAN_MBxx_LENGTH Masks */ +#define DLC 0x000F /* Data Length Code */ + +/* CAN_AMxxH and CAN_AMxxL Masks */ +#define DFM 0xFFFF /* Data Field Mask (If Enabled) (CAN_AMxxL) */ +#define EXTID_LO 0xFFFF /* Lower 16 Bits of Extended Identifier (CAN_AMxxL) */ +#define EXTID_HI 0x0003 /* Upper 2 Bits of Extended Identifier (CAN_AMxxH) */ +#define BASEID 0x1FFC /* Base Identifier */ +#define AMIDE 0x2000 /* Acceptance Mask ID Extension Enable */ +#define FMD 0x4000 /* Full Mask Data Field Enable */ +#define FDF 0x8000 /* Filter On Data Field Enable */ + +/* CAN_MC1 Masks */ +#define MC0 0x0001 /* Enable Mailbox 0 */ +#define MC1 0x0002 /* Enable Mailbox 1 */ +#define MC2 0x0004 /* Enable Mailbox 2 */ +#define MC3 0x0008 /* Enable Mailbox 3 */ +#define MC4 0x0010 /* Enable Mailbox 4 */ +#define MC5 0x0020 /* Enable Mailbox 5 */ +#define MC6 0x0040 /* Enable Mailbox 6 */ +#define MC7 0x0080 /* Enable Mailbox 7 */ +#define MC8 0x0100 /* Enable Mailbox 8 */ +#define MC9 0x0200 /* Enable Mailbox 9 */ +#define MC10 0x0400 /* Enable Mailbox 10 */ +#define MC11 0x0800 /* Enable Mailbox 11 */ +#define MC12 0x1000 /* Enable Mailbox 12 */ +#define MC13 0x2000 /* Enable Mailbox 13 */ +#define MC14 0x4000 /* Enable Mailbox 14 */ +#define MC15 0x8000 /* Enable Mailbox 15 */ + +/* CAN_MC2 Masks */ +#define MC16 0x0001 /* Enable Mailbox 16 */ +#define MC17 0x0002 /* Enable Mailbox 17 */ +#define MC18 0x0004 /* Enable Mailbox 18 */ +#define MC19 0x0008 /* Enable Mailbox 19 */ +#define MC20 0x0010 /* Enable Mailbox 20 */ +#define MC21 0x0020 /* Enable Mailbox 21 */ +#define MC22 0x0040 /* Enable Mailbox 22 */ +#define MC23 0x0080 /* Enable Mailbox 23 */ +#define MC24 0x0100 /* Enable Mailbox 24 */ +#define MC25 0x0200 /* Enable Mailbox 25 */ +#define MC26 0x0400 /* Enable Mailbox 26 */ +#define MC27 0x0800 /* Enable Mailbox 27 */ +#define MC28 0x1000 /* Enable Mailbox 28 */ +#define MC29 0x2000 /* Enable Mailbox 29 */ +#define MC30 0x4000 /* Enable Mailbox 30 */ +#define MC31 0x8000 /* Enable Mailbox 31 */ + +/* CAN_MD1 Masks */ +#define MD0 0x0001 /* Enable Mailbox 0 For Receive */ +#define MD1 0x0002 /* Enable Mailbox 1 For Receive */ +#define MD2 0x0004 /* Enable Mailbox 2 For Receive */ +#define MD3 0x0008 /* Enable Mailbox 3 For Receive */ +#define MD4 0x0010 /* Enable Mailbox 4 For Receive */ +#define MD5 0x0020 /* Enable Mailbox 5 For Receive */ +#define MD6 0x0040 /* Enable Mailbox 6 For Receive */ +#define MD7 0x0080 /* Enable Mailbox 7 For Receive */ +#define MD8 0x0100 /* Enable Mailbox 8 For Receive */ +#define MD9 0x0200 /* Enable Mailbox 9 For Receive */ +#define MD10 0x0400 /* Enable Mailbox 10 For Receive */ +#define MD11 0x0800 /* Enable Mailbox 11 For Receive */ +#define MD12 0x1000 /* Enable Mailbox 12 For Receive */ +#define MD13 0x2000 /* Enable Mailbox 13 For Receive */ +#define MD14 0x4000 /* Enable Mailbox 14 For Receive */ +#define MD15 0x8000 /* Enable Mailbox 15 For Receive */ + +/* CAN_MD2 Masks */ +#define MD16 0x0001 /* Enable Mailbox 16 For Receive */ +#define MD17 0x0002 /* Enable Mailbox 17 For Receive */ +#define MD18 0x0004 /* Enable Mailbox 18 For Receive */ +#define MD19 0x0008 /* Enable Mailbox 19 For Receive */ +#define MD20 0x0010 /* Enable Mailbox 20 For Receive */ +#define MD21 0x0020 /* Enable Mailbox 21 For Receive */ +#define MD22 0x0040 /* Enable Mailbox 22 For Receive */ +#define MD23 0x0080 /* Enable Mailbox 23 For Receive */ +#define MD24 0x0100 /* Enable Mailbox 24 For Receive */ +#define MD25 0x0200 /* Enable Mailbox 25 For Receive */ +#define MD26 0x0400 /* Enable Mailbox 26 For Receive */ +#define MD27 0x0800 /* Enable Mailbox 27 For Receive */ +#define MD28 0x1000 /* Enable Mailbox 28 For Receive */ +#define MD29 0x2000 /* Enable Mailbox 29 For Receive */ +#define MD30 0x4000 /* Enable Mailbox 30 For Receive */ +#define MD31 0x8000 /* Enable Mailbox 31 For Receive */ + +/* CAN_RMP1 Masks */ +#define RMP0 0x0001 /* RX Message Pending In Mailbox 0 */ +#define RMP1 0x0002 /* RX Message Pending In Mailbox 1 */ +#define RMP2 0x0004 /* RX Message Pending In Mailbox 2 */ +#define RMP3 0x0008 /* RX Message Pending In Mailbox 3 */ +#define RMP4 0x0010 /* RX Message Pending In Mailbox 4 */ +#define RMP5 0x0020 /* RX Message Pending In Mailbox 5 */ +#define RMP6 0x0040 /* RX Message Pending In Mailbox 6 */ +#define RMP7 0x0080 /* RX Message Pending In Mailbox 7 */ +#define RMP8 0x0100 /* RX Message Pending In Mailbox 8 */ +#define RMP9 0x0200 /* RX Message Pending In Mailbox 9 */ +#define RMP10 0x0400 /* RX Message Pending In Mailbox 10 */ +#define RMP11 0x0800 /* RX Message Pending In Mailbox 11 */ +#define RMP12 0x1000 /* RX Message Pending In Mailbox 12 */ +#define RMP13 0x2000 /* RX Message Pending In Mailbox 13 */ +#define RMP14 0x4000 /* RX Message Pending In Mailbox 14 */ +#define RMP15 0x8000 /* RX Message Pending In Mailbox 15 */ + +/* CAN_RMP2 Masks */ +#define RMP16 0x0001 /* RX Message Pending In Mailbox 16 */ +#define RMP17 0x0002 /* RX Message Pending In Mailbox 17 */ +#define RMP18 0x0004 /* RX Message Pending In Mailbox 18 */ +#define RMP19 0x0008 /* RX Message Pending In Mailbox 19 */ +#define RMP20 0x0010 /* RX Message Pending In Mailbox 20 */ +#define RMP21 0x0020 /* RX Message Pending In Mailbox 21 */ +#define RMP22 0x0040 /* RX Message Pending In Mailbox 22 */ +#define RMP23 0x0080 /* RX Message Pending In Mailbox 23 */ +#define RMP24 0x0100 /* RX Message Pending In Mailbox 24 */ +#define RMP25 0x0200 /* RX Message Pending In Mailbox 25 */ +#define RMP26 0x0400 /* RX Message Pending In Mailbox 26 */ +#define RMP27 0x0800 /* RX Message Pending In Mailbox 27 */ +#define RMP28 0x1000 /* RX Message Pending In Mailbox 28 */ +#define RMP29 0x2000 /* RX Message Pending In Mailbox 29 */ +#define RMP30 0x4000 /* RX Message Pending In Mailbox 30 */ +#define RMP31 0x8000 /* RX Message Pending In Mailbox 31 */ + +/* CAN_RML1 Masks */ +#define RML0 0x0001 /* RX Message Lost In Mailbox 0 */ +#define RML1 0x0002 /* RX Message Lost In Mailbox 1 */ +#define RML2 0x0004 /* RX Message Lost In Mailbox 2 */ +#define RML3 0x0008 /* RX Message Lost In Mailbox 3 */ +#define RML4 0x0010 /* RX Message Lost In Mailbox 4 */ +#define RML5 0x0020 /* RX Message Lost In Mailbox 5 */ +#define RML6 0x0040 /* RX Message Lost In Mailbox 6 */ +#define RML7 0x0080 /* RX Message Lost In Mailbox 7 */ +#define RML8 0x0100 /* RX Message Lost In Mailbox 8 */ +#define RML9 0x0200 /* RX Message Lost In Mailbox 9 */ +#define RML10 0x0400 /* RX Message Lost In Mailbox 10 */ +#define RML11 0x0800 /* RX Message Lost In Mailbox 11 */ +#define RML12 0x1000 /* RX Message Lost In Mailbox 12 */ +#define RML13 0x2000 /* RX Message Lost In Mailbox 13 */ +#define RML14 0x4000 /* RX Message Lost In Mailbox 14 */ +#define RML15 0x8000 /* RX Message Lost In Mailbox 15 */ + +/* CAN_RML2 Masks */ +#define RML16 0x0001 /* RX Message Lost In Mailbox 16 */ +#define RML17 0x0002 /* RX Message Lost In Mailbox 17 */ +#define RML18 0x0004 /* RX Message Lost In Mailbox 18 */ +#define RML19 0x0008 /* RX Message Lost In Mailbox 19 */ +#define RML20 0x0010 /* RX Message Lost In Mailbox 20 */ +#define RML21 0x0020 /* RX Message Lost In Mailbox 21 */ +#define RML22 0x0040 /* RX Message Lost In Mailbox 22 */ +#define RML23 0x0080 /* RX Message Lost In Mailbox 23 */ +#define RML24 0x0100 /* RX Message Lost In Mailbox 24 */ +#define RML25 0x0200 /* RX Message Lost In Mailbox 25 */ +#define RML26 0x0400 /* RX Message Lost In Mailbox 26 */ +#define RML27 0x0800 /* RX Message Lost In Mailbox 27 */ +#define RML28 0x1000 /* RX Message Lost In Mailbox 28 */ +#define RML29 0x2000 /* RX Message Lost In Mailbox 29 */ +#define RML30 0x4000 /* RX Message Lost In Mailbox 30 */ +#define RML31 0x8000 /* RX Message Lost In Mailbox 31 */ + +/* CAN_OPSS1 Masks */ +#define OPSS0 0x0001 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 0 */ +#define OPSS1 0x0002 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 1 */ +#define OPSS2 0x0004 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 2 */ +#define OPSS3 0x0008 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 3 */ +#define OPSS4 0x0010 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 4 */ +#define OPSS5 0x0020 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 5 */ +#define OPSS6 0x0040 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 6 */ +#define OPSS7 0x0080 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 7 */ +#define OPSS8 0x0100 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 8 */ +#define OPSS9 0x0200 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 9 */ +#define OPSS10 0x0400 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 10 */ +#define OPSS11 0x0800 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 11 */ +#define OPSS12 0x1000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 12 */ +#define OPSS13 0x2000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 13 */ +#define OPSS14 0x4000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 14 */ +#define OPSS15 0x8000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 15 */ + +/* CAN_OPSS2 Masks */ +#define OPSS16 0x0001 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 16 */ +#define OPSS17 0x0002 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 17 */ +#define OPSS18 0x0004 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 18 */ +#define OPSS19 0x0008 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 19 */ +#define OPSS20 0x0010 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 20 */ +#define OPSS21 0x0020 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 21 */ +#define OPSS22 0x0040 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 22 */ +#define OPSS23 0x0080 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 23 */ +#define OPSS24 0x0100 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 24 */ +#define OPSS25 0x0200 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 25 */ +#define OPSS26 0x0400 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 26 */ +#define OPSS27 0x0800 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 27 */ +#define OPSS28 0x1000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 28 */ +#define OPSS29 0x2000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 29 */ +#define OPSS30 0x4000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 30 */ +#define OPSS31 0x8000 /* Enable RX Overwrite Protection or TX Single-Shot For Mailbox 31 */ + +/* CAN_TRR1 Masks */ +#define TRR0 0x0001 /* Deny But Don't Lock Access To Mailbox 0 */ +#define TRR1 0x0002 /* Deny But Don't Lock Access To Mailbox 1 */ +#define TRR2 0x0004 /* Deny But Don't Lock Access To Mailbox 2 */ +#define TRR3 0x0008 /* Deny But Don't Lock Access To Mailbox 3 */ +#define TRR4 0x0010 /* Deny But Don't Lock Access To Mailbox 4 */ +#define TRR5 0x0020 /* Deny But Don't Lock Access To Mailbox 5 */ +#define TRR6 0x0040 /* Deny But Don't Lock Access To Mailbox 6 */ +#define TRR7 0x0080 /* Deny But Don't Lock Access To Mailbox 7 */ +#define TRR8 0x0100 /* Deny But Don't Lock Access To Mailbox 8 */ +#define TRR9 0x0200 /* Deny But Don't Lock Access To Mailbox 9 */ +#define TRR10 0x0400 /* Deny But Don't Lock Access To Mailbox 10 */ +#define TRR11 0x0800 /* Deny But Don't Lock Access To Mailbox 11 */ +#define TRR12 0x1000 /* Deny But Don't Lock Access To Mailbox 12 */ +#define TRR13 0x2000 /* Deny But Don't Lock Access To Mailbox 13 */ +#define TRR14 0x4000 /* Deny But Don't Lock Access To Mailbox 14 */ +#define TRR15 0x8000 /* Deny But Don't Lock Access To Mailbox 15 */ + +/* CAN_TRR2 Masks */ +#define TRR16 0x0001 /* Deny But Don't Lock Access To Mailbox 16 */ +#define TRR17 0x0002 /* Deny But Don't Lock Access To Mailbox 17 */ +#define TRR18 0x0004 /* Deny But Don't Lock Access To Mailbox 18 */ +#define TRR19 0x0008 /* Deny But Don't Lock Access To Mailbox 19 */ +#define TRR20 0x0010 /* Deny But Don't Lock Access To Mailbox 20 */ +#define TRR21 0x0020 /* Deny But Don't Lock Access To Mailbox 21 */ +#define TRR22 0x0040 /* Deny But Don't Lock Access To Mailbox 22 */ +#define TRR23 0x0080 /* Deny But Don't Lock Access To Mailbox 23 */ +#define TRR24 0x0100 /* Deny But Don't Lock Access To Mailbox 24 */ +#define TRR25 0x0200 /* Deny But Don't Lock Access To Mailbox 25 */ +#define TRR26 0x0400 /* Deny But Don't Lock Access To Mailbox 26 */ +#define TRR27 0x0800 /* Deny But Don't Lock Access To Mailbox 27 */ +#define TRR28 0x1000 /* Deny But Don't Lock Access To Mailbox 28 */ +#define TRR29 0x2000 /* Deny But Don't Lock Access To Mailbox 29 */ +#define TRR30 0x4000 /* Deny But Don't Lock Access To Mailbox 30 */ +#define TRR31 0x8000 /* Deny But Don't Lock Access To Mailbox 31 */ + +/* CAN_TRS1 Masks */ +#define TRS0 0x0001 /* Remote Frame Request For Mailbox 0 */ +#define TRS1 0x0002 /* Remote Frame Request For Mailbox 1 */ +#define TRS2 0x0004 /* Remote Frame Request For Mailbox 2 */ +#define TRS3 0x0008 /* Remote Frame Request For Mailbox 3 */ +#define TRS4 0x0010 /* Remote Frame Request For Mailbox 4 */ +#define TRS5 0x0020 /* Remote Frame Request For Mailbox 5 */ +#define TRS6 0x0040 /* Remote Frame Request For Mailbox 6 */ +#define TRS7 0x0080 /* Remote Frame Request For Mailbox 7 */ +#define TRS8 0x0100 /* Remote Frame Request For Mailbox 8 */ +#define TRS9 0x0200 /* Remote Frame Request For Mailbox 9 */ +#define TRS10 0x0400 /* Remote Frame Request For Mailbox 10 */ +#define TRS11 0x0800 /* Remote Frame Request For Mailbox 11 */ +#define TRS12 0x1000 /* Remote Frame Request For Mailbox 12 */ +#define TRS13 0x2000 /* Remote Frame Request For Mailbox 13 */ +#define TRS14 0x4000 /* Remote Frame Request For Mailbox 14 */ +#define TRS15 0x8000 /* Remote Frame Request For Mailbox 15 */ + +/* CAN_TRS2 Masks */ +#define TRS16 0x0001 /* Remote Frame Request For Mailbox 16 */ +#define TRS17 0x0002 /* Remote Frame Request For Mailbox 17 */ +#define TRS18 0x0004 /* Remote Frame Request For Mailbox 18 */ +#define TRS19 0x0008 /* Remote Frame Request For Mailbox 19 */ +#define TRS20 0x0010 /* Remote Frame Request For Mailbox 20 */ +#define TRS21 0x0020 /* Remote Frame Request For Mailbox 21 */ +#define TRS22 0x0040 /* Remote Frame Request For Mailbox 22 */ +#define TRS23 0x0080 /* Remote Frame Request For Mailbox 23 */ +#define TRS24 0x0100 /* Remote Frame Request For Mailbox 24 */ +#define TRS25 0x0200 /* Remote Frame Request For Mailbox 25 */ +#define TRS26 0x0400 /* Remote Frame Request For Mailbox 26 */ +#define TRS27 0x0800 /* Remote Frame Request For Mailbox 27 */ +#define TRS28 0x1000 /* Remote Frame Request For Mailbox 28 */ +#define TRS29 0x2000 /* Remote Frame Request For Mailbox 29 */ +#define TRS30 0x4000 /* Remote Frame Request For Mailbox 30 */ +#define TRS31 0x8000 /* Remote Frame Request For Mailbox 31 */ + +/* CAN_AA1 Masks */ +#define AA0 0x0001 /* Aborted Message In Mailbox 0 */ +#define AA1 0x0002 /* Aborted Message In Mailbox 1 */ +#define AA2 0x0004 /* Aborted Message In Mailbox 2 */ +#define AA3 0x0008 /* Aborted Message In Mailbox 3 */ +#define AA4 0x0010 /* Aborted Message In Mailbox 4 */ +#define AA5 0x0020 /* Aborted Message In Mailbox 5 */ +#define AA6 0x0040 /* Aborted Message In Mailbox 6 */ +#define AA7 0x0080 /* Aborted Message In Mailbox 7 */ +#define AA8 0x0100 /* Aborted Message In Mailbox 8 */ +#define AA9 0x0200 /* Aborted Message In Mailbox 9 */ +#define AA10 0x0400 /* Aborted Message In Mailbox 10 */ +#define AA11 0x0800 /* Aborted Message In Mailbox 11 */ +#define AA12 0x1000 /* Aborted Message In Mailbox 12 */ +#define AA13 0x2000 /* Aborted Message In Mailbox 13 */ +#define AA14 0x4000 /* Aborted Message In Mailbox 14 */ +#define AA15 0x8000 /* Aborted Message In Mailbox 15 */ + +/* CAN_AA2 Masks */ +#define AA16 0x0001 /* Aborted Message In Mailbox 16 */ +#define AA17 0x0002 /* Aborted Message In Mailbox 17 */ +#define AA18 0x0004 /* Aborted Message In Mailbox 18 */ +#define AA19 0x0008 /* Aborted Message In Mailbox 19 */ +#define AA20 0x0010 /* Aborted Message In Mailbox 20 */ +#define AA21 0x0020 /* Aborted Message In Mailbox 21 */ +#define AA22 0x0040 /* Aborted Message In Mailbox 22 */ +#define AA23 0x0080 /* Aborted Message In Mailbox 23 */ +#define AA24 0x0100 /* Aborted Message In Mailbox 24 */ +#define AA25 0x0200 /* Aborted Message In Mailbox 25 */ +#define AA26 0x0400 /* Aborted Message In Mailbox 26 */ +#define AA27 0x0800 /* Aborted Message In Mailbox 27 */ +#define AA28 0x1000 /* Aborted Message In Mailbox 28 */ +#define AA29 0x2000 /* Aborted Message In Mailbox 29 */ +#define AA30 0x4000 /* Aborted Message In Mailbox 30 */ +#define AA31 0x8000 /* Aborted Message In Mailbox 31 */ + +/* CAN_TA1 Masks */ +#define TA0 0x0001 /* Transmit Successful From Mailbox 0 */ +#define TA1 0x0002 /* Transmit Successful From Mailbox 1 */ +#define TA2 0x0004 /* Transmit Successful From Mailbox 2 */ +#define TA3 0x0008 /* Transmit Successful From Mailbox 3 */ +#define TA4 0x0010 /* Transmit Successful From Mailbox 4 */ +#define TA5 0x0020 /* Transmit Successful From Mailbox 5 */ +#define TA6 0x0040 /* Transmit Successful From Mailbox 6 */ +#define TA7 0x0080 /* Transmit Successful From Mailbox 7 */ +#define TA8 0x0100 /* Transmit Successful From Mailbox 8 */ +#define TA9 0x0200 /* Transmit Successful From Mailbox 9 */ +#define TA10 0x0400 /* Transmit Successful From Mailbox 10 */ +#define TA11 0x0800 /* Transmit Successful From Mailbox 11 */ +#define TA12 0x1000 /* Transmit Successful From Mailbox 12 */ +#define TA13 0x2000 /* Transmit Successful From Mailbox 13 */ +#define TA14 0x4000 /* Transmit Successful From Mailbox 14 */ +#define TA15 0x8000 /* Transmit Successful From Mailbox 15 */ + +/* CAN_TA2 Masks */ +#define TA16 0x0001 /* Transmit Successful From Mailbox 16 */ +#define TA17 0x0002 /* Transmit Successful From Mailbox 17 */ +#define TA18 0x0004 /* Transmit Successful From Mailbox 18 */ +#define TA19 0x0008 /* Transmit Successful From Mailbox 19 */ +#define TA20 0x0010 /* Transmit Successful From Mailbox 20 */ +#define TA21 0x0020 /* Transmit Successful From Mailbox 21 */ +#define TA22 0x0040 /* Transmit Successful From Mailbox 22 */ +#define TA23 0x0080 /* Transmit Successful From Mailbox 23 */ +#define TA24 0x0100 /* Transmit Successful From Mailbox 24 */ +#define TA25 0x0200 /* Transmit Successful From Mailbox 25 */ +#define TA26 0x0400 /* Transmit Successful From Mailbox 26 */ +#define TA27 0x0800 /* Transmit Successful From Mailbox 27 */ +#define TA28 0x1000 /* Transmit Successful From Mailbox 28 */ +#define TA29 0x2000 /* Transmit Successful From Mailbox 29 */ +#define TA30 0x4000 /* Transmit Successful From Mailbox 30 */ +#define TA31 0x8000 /* Transmit Successful From Mailbox 31 */ + +/* CAN_MBTD Masks */ +#define TDPTR 0x001F /* Mailbox To Temporarily Disable */ +#define TDA 0x0040 /* Temporary Disable Acknowledge */ +#define TDR 0x0080 /* Temporary Disable Request */ + +/* CAN_RFH1 Masks */ +#define RFH0 0x0001 /* Enable Automatic Remote Frame Handling For Mailbox 0 */ +#define RFH1 0x0002 /* Enable Automatic Remote Frame Handling For Mailbox 1 */ +#define RFH2 0x0004 /* Enable Automatic Remote Frame Handling For Mailbox 2 */ +#define RFH3 0x0008 /* Enable Automatic Remote Frame Handling For Mailbox 3 */ +#define RFH4 0x0010 /* Enable Automatic Remote Frame Handling For Mailbox 4 */ +#define RFH5 0x0020 /* Enable Automatic Remote Frame Handling For Mailbox 5 */ +#define RFH6 0x0040 /* Enable Automatic Remote Frame Handling For Mailbox 6 */ +#define RFH7 0x0080 /* Enable Automatic Remote Frame Handling For Mailbox 7 */ +#define RFH8 0x0100 /* Enable Automatic Remote Frame Handling For Mailbox 8 */ +#define RFH9 0x0200 /* Enable Automatic Remote Frame Handling For Mailbox 9 */ +#define RFH10 0x0400 /* Enable Automatic Remote Frame Handling For Mailbox 10 */ +#define RFH11 0x0800 /* Enable Automatic Remote Frame Handling For Mailbox 11 */ +#define RFH12 0x1000 /* Enable Automatic Remote Frame Handling For Mailbox 12 */ +#define RFH13 0x2000 /* Enable Automatic Remote Frame Handling For Mailbox 13 */ +#define RFH14 0x4000 /* Enable Automatic Remote Frame Handling For Mailbox 14 */ +#define RFH15 0x8000 /* Enable Automatic Remote Frame Handling For Mailbox 15 */ + +/* CAN_RFH2 Masks */ +#define RFH16 0x0001 /* Enable Automatic Remote Frame Handling For Mailbox 16 */ +#define RFH17 0x0002 /* Enable Automatic Remote Frame Handling For Mailbox 17 */ +#define RFH18 0x0004 /* Enable Automatic Remote Frame Handling For Mailbox 18 */ +#define RFH19 0x0008 /* Enable Automatic Remote Frame Handling For Mailbox 19 */ +#define RFH20 0x0010 /* Enable Automatic Remote Frame Handling For Mailbox 20 */ +#define RFH21 0x0020 /* Enable Automatic Remote Frame Handling For Mailbox 21 */ +#define RFH22 0x0040 /* Enable Automatic Remote Frame Handling For Mailbox 22 */ +#define RFH23 0x0080 /* Enable Automatic Remote Frame Handling For Mailbox 23 */ +#define RFH24 0x0100 /* Enable Automatic Remote Frame Handling For Mailbox 24 */ +#define RFH25 0x0200 /* Enable Automatic Remote Frame Handling For Mailbox 25 */ +#define RFH26 0x0400 /* Enable Automatic Remote Frame Handling For Mailbox 26 */ +#define RFH27 0x0800 /* Enable Automatic Remote Frame Handling For Mailbox 27 */ +#define RFH28 0x1000 /* Enable Automatic Remote Frame Handling For Mailbox 28 */ +#define RFH29 0x2000 /* Enable Automatic Remote Frame Handling For Mailbox 29 */ +#define RFH30 0x4000 /* Enable Automatic Remote Frame Handling For Mailbox 30 */ +#define RFH31 0x8000 /* Enable Automatic Remote Frame Handling For Mailbox 31 */ + +/* CAN_MBTIF1 Masks */ +#define MBTIF0 0x0001 /* TX Interrupt Active In Mailbox 0 */ +#define MBTIF1 0x0002 /* TX Interrupt Active In Mailbox 1 */ +#define MBTIF2 0x0004 /* TX Interrupt Active In Mailbox 2 */ +#define MBTIF3 0x0008 /* TX Interrupt Active In Mailbox 3 */ +#define MBTIF4 0x0010 /* TX Interrupt Active In Mailbox 4 */ +#define MBTIF5 0x0020 /* TX Interrupt Active In Mailbox 5 */ +#define MBTIF6 0x0040 /* TX Interrupt Active In Mailbox 6 */ +#define MBTIF7 0x0080 /* TX Interrupt Active In Mailbox 7 */ +#define MBTIF8 0x0100 /* TX Interrupt Active In Mailbox 8 */ +#define MBTIF9 0x0200 /* TX Interrupt Active In Mailbox 9 */ +#define MBTIF10 0x0400 /* TX Interrupt Active In Mailbox 10 */ +#define MBTIF11 0x0800 /* TX Interrupt Active In Mailbox 11 */ +#define MBTIF12 0x1000 /* TX Interrupt Active In Mailbox 12 */ +#define MBTIF13 0x2000 /* TX Interrupt Active In Mailbox 13 */ +#define MBTIF14 0x4000 /* TX Interrupt Active In Mailbox 14 */ +#define MBTIF15 0x8000 /* TX Interrupt Active In Mailbox 15 */ + +/* CAN_MBTIF2 Masks */ +#define MBTIF16 0x0001 /* TX Interrupt Active In Mailbox 16 */ +#define MBTIF17 0x0002 /* TX Interrupt Active In Mailbox 17 */ +#define MBTIF18 0x0004 /* TX Interrupt Active In Mailbox 18 */ +#define MBTIF19 0x0008 /* TX Interrupt Active In Mailbox 19 */ +#define MBTIF20 0x0010 /* TX Interrupt Active In Mailbox 20 */ +#define MBTIF21 0x0020 /* TX Interrupt Active In Mailbox 21 */ +#define MBTIF22 0x0040 /* TX Interrupt Active In Mailbox 22 */ +#define MBTIF23 0x0080 /* TX Interrupt Active In Mailbox 23 */ +#define MBTIF24 0x0100 /* TX Interrupt Active In Mailbox 24 */ +#define MBTIF25 0x0200 /* TX Interrupt Active In Mailbox 25 */ +#define MBTIF26 0x0400 /* TX Interrupt Active In Mailbox 26 */ +#define MBTIF27 0x0800 /* TX Interrupt Active In Mailbox 27 */ +#define MBTIF28 0x1000 /* TX Interrupt Active In Mailbox 28 */ +#define MBTIF29 0x2000 /* TX Interrupt Active In Mailbox 29 */ +#define MBTIF30 0x4000 /* TX Interrupt Active In Mailbox 30 */ +#define MBTIF31 0x8000 /* TX Interrupt Active In Mailbox 31 */ + +/* CAN_MBRIF1 Masks */ +#define MBRIF0 0x0001 /* RX Interrupt Active In Mailbox 0 */ +#define MBRIF1 0x0002 /* RX Interrupt Active In Mailbox 1 */ +#define MBRIF2 0x0004 /* RX Interrupt Active In Mailbox 2 */ +#define MBRIF3 0x0008 /* RX Interrupt Active In Mailbox 3 */ +#define MBRIF4 0x0010 /* RX Interrupt Active In Mailbox 4 */ +#define MBRIF5 0x0020 /* RX Interrupt Active In Mailbox 5 */ +#define MBRIF6 0x0040 /* RX Interrupt Active In Mailbox 6 */ +#define MBRIF7 0x0080 /* RX Interrupt Active In Mailbox 7 */ +#define MBRIF8 0x0100 /* RX Interrupt Active In Mailbox 8 */ +#define MBRIF9 0x0200 /* RX Interrupt Active In Mailbox 9 */ +#define MBRIF10 0x0400 /* RX Interrupt Active In Mailbox 10 */ +#define MBRIF11 0x0800 /* RX Interrupt Active In Mailbox 11 */ +#define MBRIF12 0x1000 /* RX Interrupt Active In Mailbox 12 */ +#define MBRIF13 0x2000 /* RX Interrupt Active In Mailbox 13 */ +#define MBRIF14 0x4000 /* RX Interrupt Active In Mailbox 14 */ +#define MBRIF15 0x8000 /* RX Interrupt Active In Mailbox 15 */ + +/* CAN_MBRIF2 Masks */ +#define MBRIF16 0x0001 /* RX Interrupt Active In Mailbox 16 */ +#define MBRIF17 0x0002 /* RX Interrupt Active In Mailbox 17 */ +#define MBRIF18 0x0004 /* RX Interrupt Active In Mailbox 18 */ +#define MBRIF19 0x0008 /* RX Interrupt Active In Mailbox 19 */ +#define MBRIF20 0x0010 /* RX Interrupt Active In Mailbox 20 */ +#define MBRIF21 0x0020 /* RX Interrupt Active In Mailbox 21 */ +#define MBRIF22 0x0040 /* RX Interrupt Active In Mailbox 22 */ +#define MBRIF23 0x0080 /* RX Interrupt Active In Mailbox 23 */ +#define MBRIF24 0x0100 /* RX Interrupt Active In Mailbox 24 */ +#define MBRIF25 0x0200 /* RX Interrupt Active In Mailbox 25 */ +#define MBRIF26 0x0400 /* RX Interrupt Active In Mailbox 26 */ +#define MBRIF27 0x0800 /* RX Interrupt Active In Mailbox 27 */ +#define MBRIF28 0x1000 /* RX Interrupt Active In Mailbox 28 */ +#define MBRIF29 0x2000 /* RX Interrupt Active In Mailbox 29 */ +#define MBRIF30 0x4000 /* RX Interrupt Active In Mailbox 30 */ +#define MBRIF31 0x8000 /* RX Interrupt Active In Mailbox 31 */ + +/* CAN_MBIM1 Masks */ +#define MBIM0 0x0001 /* Enable Interrupt For Mailbox 0 */ +#define MBIM1 0x0002 /* Enable Interrupt For Mailbox 1 */ +#define MBIM2 0x0004 /* Enable Interrupt For Mailbox 2 */ +#define MBIM3 0x0008 /* Enable Interrupt For Mailbox 3 */ +#define MBIM4 0x0010 /* Enable Interrupt For Mailbox 4 */ +#define MBIM5 0x0020 /* Enable Interrupt For Mailbox 5 */ +#define MBIM6 0x0040 /* Enable Interrupt For Mailbox 6 */ +#define MBIM7 0x0080 /* Enable Interrupt For Mailbox 7 */ +#define MBIM8 0x0100 /* Enable Interrupt For Mailbox 8 */ +#define MBIM9 0x0200 /* Enable Interrupt For Mailbox 9 */ +#define MBIM10 0x0400 /* Enable Interrupt For Mailbox 10 */ +#define MBIM11 0x0800 /* Enable Interrupt For Mailbox 11 */ +#define MBIM12 0x1000 /* Enable Interrupt For Mailbox 12 */ +#define MBIM13 0x2000 /* Enable Interrupt For Mailbox 13 */ +#define MBIM14 0x4000 /* Enable Interrupt For Mailbox 14 */ +#define MBIM15 0x8000 /* Enable Interrupt For Mailbox 15 */ + +/* CAN_MBIM2 Masks */ +#define MBIM16 0x0001 /* Enable Interrupt For Mailbox 16 */ +#define MBIM17 0x0002 /* Enable Interrupt For Mailbox 17 */ +#define MBIM18 0x0004 /* Enable Interrupt For Mailbox 18 */ +#define MBIM19 0x0008 /* Enable Interrupt For Mailbox 19 */ +#define MBIM20 0x0010 /* Enable Interrupt For Mailbox 20 */ +#define MBIM21 0x0020 /* Enable Interrupt For Mailbox 21 */ +#define MBIM22 0x0040 /* Enable Interrupt For Mailbox 22 */ +#define MBIM23 0x0080 /* Enable Interrupt For Mailbox 23 */ +#define MBIM24 0x0100 /* Enable Interrupt For Mailbox 24 */ +#define MBIM25 0x0200 /* Enable Interrupt For Mailbox 25 */ +#define MBIM26 0x0400 /* Enable Interrupt For Mailbox 26 */ +#define MBIM27 0x0800 /* Enable Interrupt For Mailbox 27 */ +#define MBIM28 0x1000 /* Enable Interrupt For Mailbox 28 */ +#define MBIM29 0x2000 /* Enable Interrupt For Mailbox 29 */ +#define MBIM30 0x4000 /* Enable Interrupt For Mailbox 30 */ +#define MBIM31 0x8000 /* Enable Interrupt For Mailbox 31 */ + +/* CAN_GIM Masks */ +#define EWTIM 0x0001 /* Enable TX Error Count Interrupt */ +#define EWRIM 0x0002 /* Enable RX Error Count Interrupt */ +#define EPIM 0x0004 /* Enable Error-Passive Mode Interrupt */ +#define BOIM 0x0008 /* Enable Bus Off Interrupt */ +#define WUIM 0x0010 /* Enable Wake-Up Interrupt */ +#define UIAIM 0x0020 /* Enable Access To Unimplemented Address Interrupt */ +#define AAIM 0x0040 /* Enable Abort Acknowledge Interrupt */ +#define RMLIM 0x0080 /* Enable RX Message Lost Interrupt */ +#define UCEIM 0x0100 /* Enable Universal Counter Overflow Interrupt */ +#define EXTIM 0x0200 /* Enable External Trigger Output Interrupt */ +#define ADIM 0x0400 /* Enable Access Denied Interrupt */ + +/* CAN_GIS Masks */ +#define EWTIS 0x0001 /* TX Error Count IRQ Status */ +#define EWRIS 0x0002 /* RX Error Count IRQ Status */ +#define EPIS 0x0004 /* Error-Passive Mode IRQ Status */ +#define BOIS 0x0008 /* Bus Off IRQ Status */ +#define WUIS 0x0010 /* Wake-Up IRQ Status */ +#define UIAIS 0x0020 /* Access To Unimplemented Address IRQ Status */ +#define AAIS 0x0040 /* Abort Acknowledge IRQ Status */ +#define RMLIS 0x0080 /* RX Message Lost IRQ Status */ +#define UCEIS 0x0100 /* Universal Counter Overflow IRQ Status */ +#define EXTIS 0x0200 /* External Trigger Output IRQ Status */ +#define ADIS 0x0400 /* Access Denied IRQ Status */ + +/* CAN_GIF Masks */ +#define EWTIF 0x0001 /* TX Error Count IRQ Flag */ +#define EWRIF 0x0002 /* RX Error Count IRQ Flag */ +#define EPIF 0x0004 /* Error-Passive Mode IRQ Flag */ +#define BOIF 0x0008 /* Bus Off IRQ Flag */ +#define WUIF 0x0010 /* Wake-Up IRQ Flag */ +#define UIAIF 0x0020 /* Access To Unimplemented Address IRQ Flag */ +#define AAIF 0x0040 /* Abort Acknowledge IRQ Flag */ +#define RMLIF 0x0080 /* RX Message Lost IRQ Flag */ +#define UCEIF 0x0100 /* Universal Counter Overflow IRQ Flag */ +#define EXTIF 0x0200 /* External Trigger Output IRQ Flag */ +#define ADIF 0x0400 /* Access Denied IRQ Flag */ + +/* CAN_UCCNF Masks */ +#define UCCNF 0x000F /* Universal Counter Mode */ +#define UC_STAMP 0x0001 /* Timestamp Mode */ +#define UC_WDOG 0x0002 /* Watchdog Mode */ +#define UC_AUTOTX 0x0003 /* Auto-Transmit Mode */ +#define UC_ERROR 0x0006 /* CAN Error Frame Count */ +#define UC_OVER 0x0007 /* CAN Overload Frame Count */ +#define UC_LOST 0x0008 /* Arbitration Lost During TX Count */ +#define UC_AA 0x0009 /* TX Abort Count */ +#define UC_TA 0x000A /* TX Successful Count */ +#define UC_REJECT 0x000B /* RX Message Rejected Count */ +#define UC_RML 0x000C /* RX Message Lost Count */ +#define UC_RX 0x000D /* Total Successful RX Messages Count */ +#define UC_RMP 0x000E /* Successful RX W/Matching ID Count */ +#define UC_ALL 0x000F /* Correct Message On CAN Bus Line Count */ +#define UCRC 0x0020 /* Universal Counter Reload/Clear */ +#define UCCT 0x0040 /* Universal Counter CAN Trigger */ +#define UCE 0x0080 /* Universal Counter Enable */ + +/* CAN_ESR Masks */ +#define ACKE 0x0004 /* Acknowledge Error */ +#define SER 0x0008 /* Stuff Error */ +#define CRCE 0x0010 /* CRC Error */ +#define SA0 0x0020 /* Stuck At Dominant Error */ +#define BEF 0x0040 /* Bit Error Flag */ +#define FER 0x0080 /* Form Error Flag */ + +/* CAN_EWR Masks */ +#define EWLREC 0x00FF /* RX Error Count Limit (For EWRIS) */ +#define EWLTEC 0xFF00 /* TX Error Count Limit (For EWTIS) */ + +#endif diff --git a/trunk/arch/blackfin/include/asm/bfin_sport.h b/trunk/arch/blackfin/include/asm/bfin_sport.h index b558908e1c79..9626cf7e4251 100644 --- a/trunk/arch/blackfin/include/asm/bfin_sport.h +++ b/trunk/arch/blackfin/include/asm/bfin_sport.h @@ -1,7 +1,7 @@ /* - * bfin_sport.h - userspace header for bfin sport driver + * bfin_sport.h - interface to Blackfin SPORTs * - * Copyright 2004-2008 Analog Devices Inc. + * Copyright 2004-2009 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ @@ -9,16 +9,6 @@ #ifndef __BFIN_SPORT_H__ #define __BFIN_SPORT_H__ -#ifdef __KERNEL__ -#include -#include -#include -#include -#endif - -#define SPORT_MAJOR 237 -#define SPORT_NR_DEVS 2 - /* Sport mode: it can be set to TDM, i2s or others */ #define NORM_MODE 0x0 #define TDM_MODE 0x1 @@ -35,7 +25,7 @@ struct sport_config { unsigned int mode:3; /* if TDM mode is selected, channels must be set */ - int channels; /* Must be in 8 units */ + int channels; /* Must be in 8 units */ unsigned int frame_delay:4; /* Delay between frame sync pulse and first bit */ /* I2S mode */ @@ -69,94 +59,137 @@ struct sport_config { #ifdef __KERNEL__ -struct sport_register { - unsigned short tcr1; - unsigned short reserved0; - unsigned short tcr2; - unsigned short reserved1; - unsigned short tclkdiv; - unsigned short reserved2; - unsigned short tfsdiv; - unsigned short reserved3; - unsigned long tx; - unsigned long reserved_l0; - unsigned long rx; - unsigned long reserved_l1; - unsigned short rcr1; - unsigned short reserved4; - unsigned short rcr2; - unsigned short reserved5; - unsigned short rclkdiv; - unsigned short reserved6; - unsigned short rfsdiv; - unsigned short reserved7; - unsigned short stat; - unsigned short reserved8; - unsigned short chnl; - unsigned short reserved9; - unsigned short mcmc1; - unsigned short reserved10; - unsigned short mcmc2; - unsigned short reserved11; - unsigned long mtcs0; - unsigned long mtcs1; - unsigned long mtcs2; - unsigned long mtcs3; - unsigned long mrcs0; - unsigned long mrcs1; - unsigned long mrcs2; - unsigned long mrcs3; -}; - -struct sport_dev { - struct cdev cdev; /* Char device structure */ - - int sport_num; +#include - int dma_rx_chan; - int dma_tx_chan; - - int rx_irq; - unsigned char *rx_buf; /* Buffer store the received data */ - int rx_len; /* How many bytes will be received */ - int rx_received; /* How many bytes has been received */ - - int tx_irq; - const unsigned char *tx_buf; - int tx_len; - int tx_sent; - - int err_irq; - - struct mutex mutex; /* mutual exclusion semaphore */ - struct task_struct *task; - - wait_queue_head_t waitq; - int wait_con; - struct sport_register *regs; - struct sport_config config; +/* + * All Blackfin system MMRs are padded to 32bits even if the register + * itself is only 16bits. So use a helper macro to streamline this. + */ +#define __BFP(m) u16 m; u16 __pad_##m +struct sport_register { + __BFP(tcr1); + __BFP(tcr2); + __BFP(tclkdiv); + __BFP(tfsdiv); + union { + u32 tx32; + u16 tx16; + }; + u32 __pad_tx; + union { + u32 rx32; /* use the anomaly wrapper below */ + u16 rx16; + }; + u32 __pad_rx; + __BFP(rcr1); + __BFP(rcr2); + __BFP(rclkdiv); + __BFP(rfsdiv); + __BFP(stat); + __BFP(chnl); + __BFP(mcmc1); + __BFP(mcmc2); + u32 mtcs0; + u32 mtcs1; + u32 mtcs2; + u32 mtcs3; + u32 mrcs0; + u32 mrcs1; + u32 mrcs2; + u32 mrcs3; }; +#undef __BFP + +#define bfin_read_sport_rx32(base) \ +({ \ + struct sport_register *__mmrs = (void *)base; \ + u32 __ret; \ + unsigned long flags; \ + if (ANOMALY_05000473) \ + local_irq_save(flags); \ + __ret = __mmrs->rx32; \ + if (ANOMALY_05000473) \ + local_irq_restore(flags); \ + __ret; \ +}) #endif -#define SPORT_TCR1 0 -#define SPORT_TCR2 1 -#define SPORT_TCLKDIV 2 -#define SPORT_TFSDIV 3 -#define SPORT_RCR1 8 -#define SPORT_RCR2 9 -#define SPORT_RCLKDIV 10 -#define SPORT_RFSDIV 11 -#define SPORT_CHANNEL 13 -#define SPORT_MCMC1 14 -#define SPORT_MCMC2 15 -#define SPORT_MTCS0 16 -#define SPORT_MTCS1 17 -#define SPORT_MTCS2 18 -#define SPORT_MTCS3 19 -#define SPORT_MRCS0 20 -#define SPORT_MRCS1 21 -#define SPORT_MRCS2 22 -#define SPORT_MRCS3 23 +/* Workaround defBF*.h SPORT MMRs till they get cleansed */ +#undef DTYPE_NORM +#undef SLEN +#undef SP_WOFF +#undef SP_WSIZE + +/* SPORT_TCR1 Masks */ +#define TSPEN 0x0001 /* TX enable */ +#define ITCLK 0x0002 /* Internal TX Clock Select */ +#define TDTYPE 0x000C /* TX Data Formatting Select */ +#define DTYPE_NORM 0x0000 /* Data Format Normal */ +#define DTYPE_ULAW 0x0008 /* Compand Using u-Law */ +#define DTYPE_ALAW 0x000C /* Compand Using A-Law */ +#define TLSBIT 0x0010 /* TX Bit Order */ +#define ITFS 0x0200 /* Internal TX Frame Sync Select */ +#define TFSR 0x0400 /* TX Frame Sync Required Select */ +#define DITFS 0x0800 /* Data Independent TX Frame Sync Select */ +#define LTFS 0x1000 /* Low TX Frame Sync Select */ +#define LATFS 0x2000 /* Late TX Frame Sync Select */ +#define TCKFE 0x4000 /* TX Clock Falling Edge Select */ + +/* SPORT_TCR2 Masks */ +#define SLEN 0x001F /* SPORT TX Word Length (2 - 31) */ +#define DP_SLEN(x) BFIN_DEPOSIT(SLEN, x) +#define EX_SLEN(x) BFIN_EXTRACT(SLEN, x) +#define TXSE 0x0100 /* TX Secondary Enable */ +#define TSFSE 0x0200 /* TX Stereo Frame Sync Enable */ +#define TRFST 0x0400 /* TX Right-First Data Order */ + +/* SPORT_RCR1 Masks */ +#define RSPEN 0x0001 /* RX enable */ +#define IRCLK 0x0002 /* Internal RX Clock Select */ +#define RDTYPE 0x000C /* RX Data Formatting Select */ +/* DTYPE_* defined above */ +#define RLSBIT 0x0010 /* RX Bit Order */ +#define IRFS 0x0200 /* Internal RX Frame Sync Select */ +#define RFSR 0x0400 /* RX Frame Sync Required Select */ +#define LRFS 0x1000 /* Low RX Frame Sync Select */ +#define LARFS 0x2000 /* Late RX Frame Sync Select */ +#define RCKFE 0x4000 /* RX Clock Falling Edge Select */ + +/* SPORT_RCR2 Masks */ +/* SLEN defined above */ +#define RXSE 0x0100 /* RX Secondary Enable */ +#define RSFSE 0x0200 /* RX Stereo Frame Sync Enable */ +#define RRFST 0x0400 /* Right-First Data Order */ + +/* SPORT_STAT Masks */ +#define RXNE 0x0001 /* RX FIFO Not Empty Status */ +#define RUVF 0x0002 /* RX Underflow Status */ +#define ROVF 0x0004 /* RX Overflow Status */ +#define TXF 0x0008 /* TX FIFO Full Status */ +#define TUVF 0x0010 /* TX Underflow Status */ +#define TOVF 0x0020 /* TX Overflow Status */ +#define TXHRE 0x0040 /* TX Hold Register Empty */ + +/* SPORT_MCMC1 Masks */ +#define SP_WOFF 0x03FF /* Multichannel Window Offset Field */ +#define DP_SP_WOFF(x) BFIN_DEPOSIT(SP_WOFF, x) +#define EX_SP_WOFF(x) BFIN_EXTRACT(SP_WOFF, x) +#define SP_WSIZE 0xF000 /* Multichannel Window Size Field */ +#define DP_SP_WSIZE(x) BFIN_DEPOSIT(SP_WSIZE, x) +#define EX_SP_WSIZE(x) BFIN_EXTRACT(SP_WSIZE, x) + +/* SPORT_MCMC2 Masks */ +#define MCCRM 0x0003 /* Multichannel Clock Recovery Mode */ +#define REC_BYPASS 0x0000 /* Bypass Mode (No Clock Recovery) */ +#define REC_2FROM4 0x0002 /* Recover 2 MHz Clock from 4 MHz Clock */ +#define REC_8FROM16 0x0003 /* Recover 8 MHz Clock from 16 MHz Clock */ +#define MCDTXPE 0x0004 /* Multichannel DMA Transmit Packing */ +#define MCDRXPE 0x0008 /* Multichannel DMA Receive Packing */ +#define MCMEN 0x0010 /* Multichannel Frame Mode Enable */ +#define FSDR 0x0080 /* Multichannel Frame Sync to Data Relationship */ +#define MFD 0xF000 /* Multichannel Frame Delay */ +#define DP_MFD(x) BFIN_DEPOSIT(MFD, x) +#define EX_MFD(x) BFIN_EXTRACT(MFD, x) #endif diff --git a/trunk/arch/blackfin/include/asm/bfin_watchdog.h b/trunk/arch/blackfin/include/asm/bfin_watchdog.h new file mode 100644 index 000000000000..dce09829a095 --- /dev/null +++ b/trunk/arch/blackfin/include/asm/bfin_watchdog.h @@ -0,0 +1,30 @@ +/* + * bfin_watchdog.h - Blackfin watchdog definitions + * + * Copyright 2006-2010 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef _BFIN_WATCHDOG_H +#define _BFIN_WATCHDOG_H + +/* Bit in SWRST that indicates boot caused by watchdog */ +#define SWRST_RESET_WDOG 0x4000 + +/* Bit in WDOG_CTL that indicates watchdog has expired (WDR0) */ +#define WDOG_EXPIRED 0x8000 + +/* Masks for WDEV field in WDOG_CTL register */ +#define ICTL_RESET 0x0 +#define ICTL_NMI 0x2 +#define ICTL_GPI 0x4 +#define ICTL_NONE 0x6 +#define ICTL_MASK 0x6 + +/* Masks for WDEN field in WDOG_CTL register */ +#define WDEN_MASK 0x0FF0 +#define WDEN_ENABLE 0x0000 +#define WDEN_DISABLE 0x0AD0 + +#endif diff --git a/trunk/arch/blackfin/include/asm/bitops.h b/trunk/arch/blackfin/include/asm/bitops.h index a2ff3fb3568d..605ba8e9b2e4 100644 --- a/trunk/arch/blackfin/include/asm/bitops.h +++ b/trunk/arch/blackfin/include/asm/bitops.h @@ -7,22 +7,41 @@ #ifndef _BLACKFIN_BITOPS_H #define _BLACKFIN_BITOPS_H -#ifndef CONFIG_SMP -# include -#else +#include + +#include +#include +#include +#include +#include +#include #ifndef _LINUX_BITOPS_H #error only can be included directly #endif -#include -#include /* swab32 */ - -#include -#include #include -#include +#include +#include +#include +#include +#include + +#ifndef CONFIG_SMP +#include + +/* + * clear_bit may not imply a memory barrier + */ +#ifndef smp_mb__before_clear_bit +#define smp_mb__before_clear_bit() smp_mb() +#define smp_mb__after_clear_bit() smp_mb() +#endif +#include +#include +#else +#include /* swab32 */ #include asmlinkage int __raw_bit_set_asm(volatile unsigned long *addr, int nr); @@ -89,19 +108,36 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr) #include -#include -#include -#include +#endif /* CONFIG_SMP */ -#include -#include +/* + * hweightN: returns the hamming weight (i.e. the number + * of bits set) of a N-bit word + */ -#include +static inline unsigned int hweight32(unsigned int w) +{ + unsigned int res; -#include -#include -#include + __asm__ ("%0.l = ONES %0;" + "%0 = %0.l (Z);" + : "=d" (res) : "d" (w)); + return res; +} -#endif /* CONFIG_SMP */ +static inline unsigned int hweight64(__u64 w) +{ + return hweight32((unsigned int)(w >> 32)) + hweight32((unsigned int)w); +} + +static inline unsigned int hweight16(unsigned int w) +{ + return hweight32(w & 0xffff); +} + +static inline unsigned int hweight8(unsigned int w) +{ + return hweight32(w & 0xff); +} #endif /* _BLACKFIN_BITOPS_H */ diff --git a/trunk/arch/blackfin/include/asm/context.S b/trunk/arch/blackfin/include/asm/context.S index 5dffaf582a22..1f9060395a0a 100644 --- a/trunk/arch/blackfin/include/asm/context.S +++ b/trunk/arch/blackfin/include/asm/context.S @@ -72,6 +72,11 @@ sti r0; #else cli r0; +#endif +#ifdef CONFIG_TRACE_IRQFLAGS + sp += -12; + call _trace_hardirqs_off; + sp += 12; #endif [--sp] = RETI; /*orig_pc*/ /* Clear all L registers. */ @@ -279,6 +284,13 @@ RETN = [sp++]; RETX = [sp++]; RETI = [sp++]; + +#ifdef CONFIG_TRACE_IRQFLAGS + sp += -12; + call _trace_hardirqs_on; + sp += 12; +#endif + RETS = [sp++]; #ifdef CONFIG_SMP @@ -374,3 +386,13 @@ (R7:0, P5:0) = [SP++]; .endm + +.macro pseudo_long_call func:req, scratch:req +#ifdef CONFIG_ROMKERNEL + \scratch\().l = \func; + \scratch\().h = \func; + call (\scratch); +#else + call \func; +#endif +.endm diff --git a/trunk/arch/blackfin/include/asm/cpu.h b/trunk/arch/blackfin/include/asm/cpu.h index b191dc662bd8..16883e582e3c 100644 --- a/trunk/arch/blackfin/include/asm/cpu.h +++ b/trunk/arch/blackfin/include/asm/cpu.h @@ -17,8 +17,6 @@ struct blackfin_cpudata { struct task_struct *idle; unsigned int imemctl; unsigned int dmemctl; - unsigned long dcache_invld_count; - unsigned long icache_invld_count; }; DECLARE_PER_CPU(struct blackfin_cpudata, cpu_data); diff --git a/trunk/arch/blackfin/include/asm/def_LPBlackfin.h b/trunk/arch/blackfin/include/asm/def_LPBlackfin.h index 25906468622f..f342ff0319df 100644 --- a/trunk/arch/blackfin/include/asm/def_LPBlackfin.h +++ b/trunk/arch/blackfin/include/asm/def_LPBlackfin.h @@ -12,6 +12,8 @@ #include #define MK_BMSK_(x) (1<> __ffs(mask)) #ifndef __ASSEMBLY__ @@ -23,62 +25,30 @@ # define NOP_PAD_ANOMALY_05000198 #endif -#define bfin_read8(addr) ({ \ - uint32_t __v; \ +#define _bfin_readX(addr, size, asm_size, asm_ext) ({ \ + u32 __v; \ __asm__ __volatile__( \ NOP_PAD_ANOMALY_05000198 \ - "%0 = b[%1] (z);" \ + "%0 = " #asm_size "[%1]" #asm_ext ";" \ : "=d" (__v) \ : "a" (addr) \ ); \ __v; }) - -#define bfin_read16(addr) ({ \ - uint32_t __v; \ - __asm__ __volatile__( \ - NOP_PAD_ANOMALY_05000198 \ - "%0 = w[%1] (z);" \ - : "=d" (__v) \ - : "a" (addr) \ - ); \ - __v; }) - -#define bfin_read32(addr) ({ \ - uint32_t __v; \ - __asm__ __volatile__( \ - NOP_PAD_ANOMALY_05000198 \ - "%0 = [%1];" \ - : "=d" (__v) \ - : "a" (addr) \ - ); \ - __v; }) - -#define bfin_write8(addr, val) \ +#define _bfin_writeX(addr, val, size, asm_size) \ __asm__ __volatile__( \ NOP_PAD_ANOMALY_05000198 \ - "b[%0] = %1;" \ + #asm_size "[%0] = %1;" \ : \ - : "a" (addr), "d" ((uint8_t)(val)) \ + : "a" (addr), "d" ((u##size)(val)) \ : "memory" \ ) -#define bfin_write16(addr, val) \ - __asm__ __volatile__( \ - NOP_PAD_ANOMALY_05000198 \ - "w[%0] = %1;" \ - : \ - : "a" (addr), "d" ((uint16_t)(val)) \ - : "memory" \ - ) - -#define bfin_write32(addr, val) \ - __asm__ __volatile__( \ - NOP_PAD_ANOMALY_05000198 \ - "[%0] = %1;" \ - : \ - : "a" (addr), "d" (val) \ - : "memory" \ - ) +#define bfin_read8(addr) _bfin_readX(addr, 8, b, (z)) +#define bfin_read16(addr) _bfin_readX(addr, 16, w, (z)) +#define bfin_read32(addr) _bfin_readX(addr, 32, , ) +#define bfin_write8(addr, val) _bfin_writeX(addr, val, 8, b) +#define bfin_write16(addr, val) _bfin_writeX(addr, val, 16, w) +#define bfin_write32(addr, val) _bfin_writeX(addr, val, 32, ) #endif /* __ASSEMBLY__ */ diff --git a/trunk/arch/blackfin/include/asm/delay.h b/trunk/arch/blackfin/include/asm/delay.h index c31f91cc1d5d..171d8deb04a5 100644 --- a/trunk/arch/blackfin/include/asm/delay.h +++ b/trunk/arch/blackfin/include/asm/delay.h @@ -30,10 +30,22 @@ __asm__ __volatile__ ( #define HZSCALE (268435456 / (1000000/HZ)) -static inline void udelay(unsigned long usecs) +static inline unsigned long __to_delay(unsigned long scale) { extern unsigned long loops_per_jiffy; - __delay((((usecs * HZSCALE) >> 11) * (loops_per_jiffy >> 11)) >> 6); + return (((scale * HZSCALE) >> 11) * (loops_per_jiffy >> 11)) >> 6; +} + +static inline void udelay(unsigned long usecs) +{ + __delay(__to_delay(usecs)); } +static inline void ndelay(unsigned long nsecs) +{ + __delay(__to_delay(1) * nsecs / 1000); +} + +#define ndelay ndelay + #endif diff --git a/trunk/arch/blackfin/include/asm/dma-mapping.h b/trunk/arch/blackfin/include/asm/dma-mapping.h index 413a30314a6f..212cb80fd74b 100644 --- a/trunk/arch/blackfin/include/asm/dma-mapping.h +++ b/trunk/arch/blackfin/include/asm/dma-mapping.h @@ -44,13 +44,8 @@ dma_mapping_error(struct device *dev, dma_addr_t dma_addr) extern void __dma_sync(dma_addr_t addr, size_t size, enum dma_data_direction dir); static inline void -_dma_sync(dma_addr_t addr, size_t size, enum dma_data_direction dir) +__dma_sync_inline(dma_addr_t addr, size_t size, enum dma_data_direction dir) { - if (!__builtin_constant_p(dir)) { - __dma_sync(addr, size, dir); - return; - } - switch (dir) { case DMA_NONE: BUG(); @@ -64,6 +59,14 @@ _dma_sync(dma_addr_t addr, size_t size, enum dma_data_direction dir) break; } } +static inline void +_dma_sync(dma_addr_t addr, size_t size, enum dma_data_direction dir) +{ + if (__builtin_constant_p(dir)) + __dma_sync_inline(addr, size, dir); + else + __dma_sync(addr, size, dir); +} static inline dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size, diff --git a/trunk/arch/blackfin/include/asm/dma.h b/trunk/arch/blackfin/include/asm/dma.h index bd2e62243abe..2c09b1d50ec9 100644 --- a/trunk/arch/blackfin/include/asm/dma.h +++ b/trunk/arch/blackfin/include/asm/dma.h @@ -262,6 +262,10 @@ static inline void dma_disable_irq(unsigned int channel) { disable_irq(dma_ch[channel].irq); } +static inline void dma_disable_irq_nosync(unsigned int channel) +{ + disable_irq_nosync(dma_ch[channel].irq); +} static inline void dma_enable_irq(unsigned int channel) { enable_irq(dma_ch[channel].irq); diff --git a/trunk/arch/blackfin/include/asm/dpmc.h b/trunk/arch/blackfin/include/asm/dpmc.h index 1597ae5041ee..efcc3aebeae4 100644 --- a/trunk/arch/blackfin/include/asm/dpmc.h +++ b/trunk/arch/blackfin/include/asm/dpmc.h @@ -75,7 +75,7 @@ #define VLEV 0x00F0 /* Internal Voltage Level */ #ifdef __ADSPBF52x__ -#define VLEV_085 0x0040 /* VLEV = 0.85 V (-5% - +10% Accuracy) */ +#define VLEV_085 0x0040 /* VLEV = 0.85 V (-5% - +10% Accuracy) */ #define VLEV_090 0x0050 /* VLEV = 0.90 V (-5% - +10% Accuracy) */ #define VLEV_095 0x0060 /* VLEV = 0.95 V (-5% - +10% Accuracy) */ #define VLEV_100 0x0070 /* VLEV = 1.00 V (-5% - +10% Accuracy) */ @@ -84,7 +84,7 @@ #define VLEV_115 0x00A0 /* VLEV = 1.15 V (-5% - +10% Accuracy) */ #define VLEV_120 0x00B0 /* VLEV = 1.20 V (-5% - +10% Accuracy) */ #else -#define VLEV_085 0x0060 /* VLEV = 0.85 V (-5% - +10% Accuracy) */ +#define VLEV_085 0x0060 /* VLEV = 0.85 V (-5% - +10% Accuracy) */ #define VLEV_090 0x0070 /* VLEV = 0.90 V (-5% - +10% Accuracy) */ #define VLEV_095 0x0080 /* VLEV = 0.95 V (-5% - +10% Accuracy) */ #define VLEV_100 0x0090 /* VLEV = 1.00 V (-5% - +10% Accuracy) */ diff --git a/trunk/arch/blackfin/include/asm/elf.h b/trunk/arch/blackfin/include/asm/elf.h index 5b50f0ecacf8..117713adea7f 100644 --- a/trunk/arch/blackfin/include/asm/elf.h +++ b/trunk/arch/blackfin/include/asm/elf.h @@ -22,12 +22,15 @@ #define EF_BFIN_CODE_IN_L2 0x00000040 /* --code-in-l2 */ #define EF_BFIN_DATA_IN_L2 0x00000080 /* --data-in-l2 */ +#if 1 /* core dumps not supported, but linux/elfcore.h needs these */ typedef unsigned long elf_greg_t; -#define ELF_NGREG 40 /* (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) */ +#define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t)) typedef elf_greg_t elf_gregset_t[ELF_NGREG]; typedef struct { } elf_fpregset_t; +#endif + /* * This is used to ensure we don't load something for the wrong architecture. */ @@ -55,6 +58,9 @@ do { \ _regs->p2 = _dynamic_addr; \ } while(0) +#if 0 +#define CORE_DUMP_USE_REGSET +#endif #define ELF_FDPIC_CORE_EFLAGS EF_BFIN_FDPIC #define ELF_EXEC_PAGESIZE 4096 diff --git a/trunk/arch/blackfin/include/asm/ftrace.h b/trunk/arch/blackfin/include/asm/ftrace.h index 90c9b400ba6d..4cfe2d9ba7e8 100644 --- a/trunk/arch/blackfin/include/asm/ftrace.h +++ b/trunk/arch/blackfin/include/asm/ftrace.h @@ -10,4 +10,57 @@ #define MCOUNT_INSN_SIZE 6 /* sizeof "[++sp] = rets; call __mcount;" */ +#ifndef __ASSEMBLY__ + +#ifdef CONFIG_FRAME_POINTER +#include + +extern inline void *return_address(unsigned int level) +{ + unsigned long *endstack, *fp, *ret_addr; + unsigned int current_level = 0; + + if (level == 0) + return __builtin_return_address(0); + + fp = (unsigned long *)__builtin_frame_address(0); + endstack = (unsigned long *)PAGE_ALIGN((unsigned long)&level); + + while (((unsigned long)fp & 0x3) == 0 && fp && + (fp + 1) < endstack && current_level < level) { + fp = (unsigned long *)*fp; + current_level++; + } + + if (((unsigned long)fp & 0x3) == 0 && fp && + (fp + 1) < endstack) + ret_addr = (unsigned long *)*(fp + 1); + else + ret_addr = NULL; + + return ret_addr; +} + +#else + +extern inline void *return_address(unsigned int level) +{ + return NULL; +} + +#endif /* CONFIG_FRAME_POINTER */ + +#define HAVE_ARCH_CALLER_ADDR + +/* inline function or macro may lead to unexpected result */ +#define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) +#define CALLER_ADDR1 ((unsigned long)return_address(1)) +#define CALLER_ADDR2 ((unsigned long)return_address(2)) +#define CALLER_ADDR3 ((unsigned long)return_address(3)) +#define CALLER_ADDR4 ((unsigned long)return_address(4)) +#define CALLER_ADDR5 ((unsigned long)return_address(5)) +#define CALLER_ADDR6 ((unsigned long)return_address(6)) + +#endif /* __ASSEMBLY__ */ + #endif diff --git a/trunk/arch/blackfin/include/asm/gpio.h b/trunk/arch/blackfin/include/asm/gpio.h index 539468a05057..91bd2d7b9d55 100644 --- a/trunk/arch/blackfin/include/asm/gpio.h +++ b/trunk/arch/blackfin/include/asm/gpio.h @@ -70,6 +70,8 @@ #ifndef __ASSEMBLY__ +#include + /*********************************************************** * * FUNCTIONS: Blackfin General Purpose Ports Access Functions @@ -223,6 +225,9 @@ int bfin_gpio_direction_output(unsigned gpio, int value); int bfin_gpio_get_value(unsigned gpio); void bfin_gpio_set_value(unsigned gpio, int value); +#include +#include + #ifdef CONFIG_GPIOLIB #include /* cansleep wrappers */ @@ -247,6 +252,11 @@ static inline int gpio_cansleep(unsigned int gpio) return __gpio_cansleep(gpio); } +static inline int gpio_to_irq(unsigned gpio) +{ + return __gpio_to_irq(gpio); +} + #else /* !CONFIG_GPIOLIB */ static inline int gpio_request(unsigned gpio, const char *label) @@ -279,10 +289,6 @@ static inline void gpio_set_value(unsigned gpio, int value) return bfin_gpio_set_value(gpio, value); } -#include /* cansleep wrappers */ -#endif /* !CONFIG_GPIOLIB */ -#include - static inline int gpio_to_irq(unsigned gpio) { if (likely(gpio < MAX_BLACKFIN_GPIOS)) @@ -291,6 +297,9 @@ static inline int gpio_to_irq(unsigned gpio) return -EINVAL; } +#include /* cansleep wrappers */ +#endif /* !CONFIG_GPIOLIB */ + static inline int irq_to_gpio(unsigned irq) { return (irq - GPIO_IRQ_BASE); diff --git a/trunk/arch/blackfin/include/asm/irq.h b/trunk/arch/blackfin/include/asm/irq.h index e7c0623f9091..12f4060a31b0 100644 --- a/trunk/arch/blackfin/include/asm/irq.h +++ b/trunk/arch/blackfin/include/asm/irq.h @@ -12,6 +12,9 @@ #include +/* IRQs that may be used by external irq_chip controllers */ +#define NR_SPARE_IRQS 32 + #include /* SYS_IRQS and NR_IRQS are defined in */ @@ -35,4 +38,8 @@ #include +#ifdef CONFIG_NMI_WATCHDOG +# define ARCH_HAS_NMI_WATCHDOG +#endif + #endif /* _BFIN_IRQ_H_ */ diff --git a/trunk/arch/blackfin/include/asm/mmu_context.h b/trunk/arch/blackfin/include/asm/mmu_context.h index ae8ef4ffd806..e1a9b4624f91 100644 --- a/trunk/arch/blackfin/include/asm/mmu_context.h +++ b/trunk/arch/blackfin/include/asm/mmu_context.h @@ -7,12 +7,13 @@ #ifndef __BLACKFIN_MMU_CONTEXT_H__ #define __BLACKFIN_MMU_CONTEXT_H__ -#include +#include #include #include #include #include #include +#include /* Note: L1 stacks are CPU-private things, so we bluntly disable this feature in SMP mode, and use the per-CPU scratch SRAM bank only to @@ -117,9 +118,16 @@ static inline void protect_page(struct mm_struct *mm, unsigned long addr, unsigned long flags) { unsigned long *mask = mm->context.page_rwx_mask; - unsigned long page = addr >> 12; - unsigned long idx = page >> 5; - unsigned long bit = 1 << (page & 31); + unsigned long page; + unsigned long idx; + unsigned long bit; + + if (unlikely(addr >= ASYNC_BANK0_BASE && addr < ASYNC_BANK3_BASE + ASYNC_BANK3_SIZE)) + page = (addr - (ASYNC_BANK0_BASE - _ramend)) >> 12; + else + page = addr >> 12; + idx = page >> 5; + bit = 1 << (page & 31); if (flags & VM_READ) mask[idx] |= bit; diff --git a/trunk/arch/blackfin/include/asm/nmi.h b/trunk/arch/blackfin/include/asm/nmi.h new file mode 100644 index 000000000000..b9caac4fcfd8 --- /dev/null +++ b/trunk/arch/blackfin/include/asm/nmi.h @@ -0,0 +1,12 @@ +/* + * Copyright 2010 Analog Devices Inc. + * + * Licensed under the GPL-2 + */ + +#ifndef _BFIN_NMI_H_ +#define _BFIN_NMI_H_ + +#include + +#endif diff --git a/trunk/arch/blackfin/include/asm/page.h b/trunk/arch/blackfin/include/asm/page.h index 1d04e4078340..d0ce975bcd48 100644 --- a/trunk/arch/blackfin/include/asm/page.h +++ b/trunk/arch/blackfin/include/asm/page.h @@ -15,4 +15,7 @@ ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \ VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) +#include +#include + #endif diff --git a/trunk/arch/blackfin/include/asm/ptrace.h b/trunk/arch/blackfin/include/asm/ptrace.h index b33a4488f498..aaa1c6c2bc19 100644 --- a/trunk/arch/blackfin/include/asm/ptrace.h +++ b/trunk/arch/blackfin/include/asm/ptrace.h @@ -24,6 +24,8 @@ #ifndef __ASSEMBLY__ +struct task_struct; + /* this struct defines the way the registers are stored on the stack during a system call. */ @@ -101,9 +103,30 @@ struct pt_regs { master interrupt enable. */ #define user_mode(regs) (!(((regs)->ipend & ~0x10) & (((regs)->ipend & ~0x10) - 1))) #define instruction_pointer(regs) ((regs)->pc) +#define user_stack_pointer(regs) ((regs)->usp) #define profile_pc(regs) instruction_pointer(regs) extern void show_regs(struct pt_regs *); +#define arch_has_single_step() (1) +extern void user_enable_single_step(struct task_struct *child); +extern void user_disable_single_step(struct task_struct *child); +/* common code demands this function */ +#define ptrace_disable(child) user_disable_single_step(child) + +/* + * Get the address of the live pt_regs for the specified task. + * These are saved onto the top kernel stack when the process + * is not running. + * + * Note: if a user thread is execve'd from kernel space, the + * kernel stack will not be empty on entry to the kernel, so + * ptracing these tasks will fail. + */ +#define task_pt_regs(task) \ + (struct pt_regs *) \ + ((unsigned long)task_stack_page(task) + \ + (THREAD_SIZE - sizeof(struct pt_regs))) + #endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ @@ -173,4 +196,6 @@ extern void show_regs(struct pt_regs *); #define PT_FDPIC_EXEC 232 #define PT_FDPIC_INTERP 236 +#define PT_LAST_PSEUDO PT_FDPIC_INTERP + #endif /* _BFIN_PTRACE_H */ diff --git a/trunk/arch/blackfin/include/asm/sections.h b/trunk/arch/blackfin/include/asm/sections.h index 42f6c53c59c6..14a3e66d9167 100644 --- a/trunk/arch/blackfin/include/asm/sections.h +++ b/trunk/arch/blackfin/include/asm/sections.h @@ -21,6 +21,9 @@ extern unsigned long memory_start, memory_end, physical_mem_end; extern char _stext_l1[], _etext_l1[], _text_l1_lma[], __weak _text_l1_len[]; extern char _sdata_l1[], _edata_l1[], _sbss_l1[], _ebss_l1[], _data_l1_lma[], __weak _data_l1_len[]; +#ifdef CONFIG_ROMKERNEL +extern char _data_lma[], _data_len[], _sinitdata[], _einitdata[], _init_data_lma[], _init_data_len[]; +#endif extern char _sdata_b_l1[], _edata_b_l1[], _sbss_b_l1[], _ebss_b_l1[], _data_b_l1_lma[], __weak _data_b_l1_len[]; extern char _stext_l2[], _etext_l2[], _sdata_l2[], _edata_l2[], diff --git a/trunk/arch/blackfin/include/asm/smp.h b/trunk/arch/blackfin/include/asm/smp.h index 6a0fe94b84a6..f5b537967116 100644 --- a/trunk/arch/blackfin/include/asm/smp.h +++ b/trunk/arch/blackfin/include/asm/smp.h @@ -22,8 +22,23 @@ extern char coreb_trampoline_start, coreb_trampoline_end; struct corelock_slot { int lock; }; +extern struct corelock_slot corelock; + +#ifdef __ARCH_SYNC_CORE_ICACHE +extern unsigned long icache_invld_count[NR_CPUS]; +#endif +#ifdef __ARCH_SYNC_CORE_DCACHE +extern unsigned long dcache_invld_count[NR_CPUS]; +#endif void smp_icache_flush_range_others(unsigned long start, unsigned long end); +#ifdef CONFIG_HOTPLUG_CPU +void coreb_sleep(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); +void cpu_die(void); +void platform_cpu_die(void); +int __cpu_disable(void); +int __cpu_die(unsigned int cpu); +#endif #endif /* !__ASM_BLACKFIN_SMP_H */ diff --git a/trunk/arch/blackfin/include/asm/syscall.h b/trunk/arch/blackfin/include/asm/syscall.h new file mode 100644 index 000000000000..4921a4815cce --- /dev/null +++ b/trunk/arch/blackfin/include/asm/syscall.h @@ -0,0 +1,96 @@ +/* + * Magic syscall break down functions + * + * Copyright 2010 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef __ASM_BLACKFIN_SYSCALL_H__ +#define __ASM_BLACKFIN_SYSCALL_H__ + +/* + * Blackfin syscalls are simple: + * enter: + * p0: syscall number + * r{0,1,2,3,4,5}: syscall args 0,1,2,3,4,5 + * exit: + * r0: return/error value + */ + +#include +#include +#include + +static inline long +syscall_get_nr(struct task_struct *task, struct pt_regs *regs) +{ + return regs->p0; +} + +static inline void +syscall_rollback(struct task_struct *task, struct pt_regs *regs) +{ + regs->p0 = regs->orig_p0; +} + +static inline long +syscall_get_error(struct task_struct *task, struct pt_regs *regs) +{ + return IS_ERR_VALUE(regs->r0) ? regs->r0 : 0; +} + +static inline long +syscall_get_return_value(struct task_struct *task, struct pt_regs *regs) +{ + return regs->r0; +} + +static inline void +syscall_set_return_value(struct task_struct *task, struct pt_regs *regs, + int error, long val) +{ + regs->r0 = error ? -error : val; +} + +/** + * syscall_get_arguments() + * @task: unused + * @regs: the register layout to extract syscall arguments from + * @i: first syscall argument to extract + * @n: number of syscall arguments to extract + * @args: array to return the syscall arguments in + * + * args[0] gets i'th argument, args[n - 1] gets the i+n-1'th argument + */ +static inline void +syscall_get_arguments(struct task_struct *task, struct pt_regs *regs, + unsigned int i, unsigned int n, unsigned long *args) +{ + /* + * Assume the ptrace layout doesn't change -- r5 is first in memory, + * then r4, ..., then r0. So we simply reverse the ptrace register + * array in memory to store into the args array. + */ + long *aregs = ®s->r0 - i; + + BUG_ON(i > 5 || i + n > 6); + + while (n--) + *args++ = *aregs--; +} + +/* See syscall_get_arguments() comments */ +static inline void +syscall_set_arguments(struct task_struct *task, struct pt_regs *regs, + unsigned int i, unsigned int n, const unsigned long *args) +{ + long *aregs = ®s->r0 - i; + + BUG_ON(i > 5 || i + n > 6); + + while (n--) + *aregs-- = *args++; +} + +#endif diff --git a/trunk/arch/blackfin/include/asm/thread_info.h b/trunk/arch/blackfin/include/asm/thread_info.h index a40d9368c38a..e9a5614cdbb1 100644 --- a/trunk/arch/blackfin/include/asm/thread_info.h +++ b/trunk/arch/blackfin/include/asm/thread_info.h @@ -1,5 +1,5 @@ /* - * Copyright 2004-2009 Analog Devices Inc. + * Copyright 2004-2010 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ @@ -17,7 +17,7 @@ /* Thread Align Mask to reach to the top of the stack * for any process */ -#define ALIGN_PAGE_MASK 0xffffe000 +#define ALIGN_PAGE_MASK 0xffffe000 /* * Size of kernel stack for each process. This must be a power of 2... @@ -57,7 +57,7 @@ struct thread_info { .exec_domain = &default_exec_domain, \ .flags = 0, \ .cpu = 0, \ - .preempt_count = INIT_PREEMPT_COUNT, \ + .preempt_count = INIT_PREEMPT_COUNT, \ .restart_block = { \ .fn = do_no_restart_syscall, \ }, \ @@ -73,8 +73,7 @@ __attribute_const__ static inline struct thread_info *current_thread_info(void) { struct thread_info *ti; - __asm__("%0 = sp;" : "=da"(ti) : - ); + __asm__("%0 = sp;" : "=da"(ti)); return (struct thread_info *)((long)ti & ~((long)THREAD_SIZE-1)); } @@ -99,21 +98,23 @@ static inline struct thread_info *current_thread_info(void) #define TIF_NEED_RESCHED 2 /* rescheduling necessary */ #define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling TIF_NEED_RESCHED */ -#define TIF_MEMDIE 4 +#define TIF_MEMDIE 4 #define TIF_RESTORE_SIGMASK 5 /* restore signal mask in do_signal() */ -#define TIF_FREEZE 6 /* is freezing for suspend */ -#define TIF_IRQ_SYNC 7 /* sync pipeline stage */ -#define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ +#define TIF_FREEZE 6 /* is freezing for suspend */ +#define TIF_IRQ_SYNC 7 /* sync pipeline stage */ +#define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ +#define TIF_SINGLESTEP 9 /* as above, but as bit values */ #define _TIF_SYSCALL_TRACE (1<= MAX_DMA_CHANNELS || !atomic_read(&dma_ch[channel].chan_status)); @@ -185,7 +185,7 @@ void free_dma(unsigned int channel) /* Clear the DMA Variable in the Channel */ atomic_set(&dma_ch[channel].chan_status, 0); - pr_debug("freedma() : END \n"); + pr_debug("freedma() : END\n"); } EXPORT_SYMBOL(free_dma); diff --git a/trunk/arch/blackfin/kernel/bfin_gpio.c b/trunk/arch/blackfin/kernel/bfin_gpio.c index a174596cc009..e35e20f00d9b 100644 --- a/trunk/arch/blackfin/kernel/bfin_gpio.c +++ b/trunk/arch/blackfin/kernel/bfin_gpio.c @@ -1289,44 +1289,50 @@ __initcall(gpio_register_proc); #endif #ifdef CONFIG_GPIOLIB -int bfin_gpiolib_direction_input(struct gpio_chip *chip, unsigned gpio) +static int bfin_gpiolib_direction_input(struct gpio_chip *chip, unsigned gpio) { return bfin_gpio_direction_input(gpio); } -int bfin_gpiolib_direction_output(struct gpio_chip *chip, unsigned gpio, int level) +static int bfin_gpiolib_direction_output(struct gpio_chip *chip, unsigned gpio, int level) { return bfin_gpio_direction_output(gpio, level); } -int bfin_gpiolib_get_value(struct gpio_chip *chip, unsigned gpio) +static int bfin_gpiolib_get_value(struct gpio_chip *chip, unsigned gpio) { return bfin_gpio_get_value(gpio); } -void bfin_gpiolib_set_value(struct gpio_chip *chip, unsigned gpio, int value) +static void bfin_gpiolib_set_value(struct gpio_chip *chip, unsigned gpio, int value) { return bfin_gpio_set_value(gpio, value); } -int bfin_gpiolib_gpio_request(struct gpio_chip *chip, unsigned gpio) +static int bfin_gpiolib_gpio_request(struct gpio_chip *chip, unsigned gpio) { return bfin_gpio_request(gpio, chip->label); } -void bfin_gpiolib_gpio_free(struct gpio_chip *chip, unsigned gpio) +static void bfin_gpiolib_gpio_free(struct gpio_chip *chip, unsigned gpio) { return bfin_gpio_free(gpio); } +static int bfin_gpiolib_gpio_to_irq(struct gpio_chip *chip, unsigned gpio) +{ + return gpio + GPIO_IRQ_BASE; +} + static struct gpio_chip bfin_chip = { - .label = "Blackfin-GPIOlib", + .label = "BFIN-GPIO", .direction_input = bfin_gpiolib_direction_input, .get = bfin_gpiolib_get_value, .direction_output = bfin_gpiolib_direction_output, .set = bfin_gpiolib_set_value, .request = bfin_gpiolib_gpio_request, .free = bfin_gpiolib_gpio_free, + .to_irq = bfin_gpiolib_gpio_to_irq, .base = 0, .ngpio = MAX_BLACKFIN_GPIOS, }; diff --git a/trunk/arch/blackfin/kernel/cplb-mpu/cplbinit.c b/trunk/arch/blackfin/kernel/cplb-mpu/cplbinit.c index 8d42b9e50dfa..30fd6417f069 100644 --- a/trunk/arch/blackfin/kernel/cplb-mpu/cplbinit.c +++ b/trunk/arch/blackfin/kernel/cplb-mpu/cplbinit.c @@ -64,6 +64,15 @@ void __init generate_cplb_tables_cpu(unsigned int cpu) icplb_tbl[cpu][i_i++].data = i_data | (addr == 0 ? CPLB_USER_RD : 0); } +#ifdef CONFIG_ROMKERNEL + /* Cover kernel XIP flash area */ + addr = CONFIG_ROM_BASE & ~(4 * 1024 * 1024 - 1); + dcplb_tbl[cpu][i_d].addr = addr; + dcplb_tbl[cpu][i_d++].data = d_data | CPLB_USER_RD; + icplb_tbl[cpu][i_i].addr = addr; + icplb_tbl[cpu][i_i++].data = i_data | CPLB_USER_RD; +#endif + /* Cover L1 memory. One 4M area for code and data each is enough. */ #if L1_DATA_A_LENGTH > 0 || L1_DATA_B_LENGTH > 0 dcplb_tbl[cpu][i_d].addr = get_l1_data_a_start_cpu(cpu); diff --git a/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c b/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c index 930c01c06813..87b25b1b30ed 100644 --- a/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c +++ b/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c @@ -31,6 +31,12 @@ int nr_dcplb_miss[NR_CPUS], nr_icplb_miss[NR_CPUS]; int nr_icplb_supv_miss[NR_CPUS], nr_dcplb_prot[NR_CPUS]; int nr_cplb_flush[NR_CPUS]; +#ifdef CONFIG_EXCPT_IRQ_SYSC_L1 +#define MGR_ATTR __attribute__((l1_text)) +#else +#define MGR_ATTR +#endif + /* * Given the contents of the status register, return the index of the * CPLB that caused the fault. @@ -59,7 +65,7 @@ static int icplb_rr_index[NR_CPUS], dcplb_rr_index[NR_CPUS]; /* * Find an ICPLB entry to be evicted and return its index. */ -static int evict_one_icplb(unsigned int cpu) +MGR_ATTR static int evict_one_icplb(unsigned int cpu) { int i; for (i = first_switched_icplb; i < MAX_CPLBS; i++) @@ -74,7 +80,7 @@ static int evict_one_icplb(unsigned int cpu) return i; } -static int evict_one_dcplb(unsigned int cpu) +MGR_ATTR static int evict_one_dcplb(unsigned int cpu) { int i; for (i = first_switched_dcplb; i < MAX_CPLBS; i++) @@ -89,7 +95,7 @@ static int evict_one_dcplb(unsigned int cpu) return i; } -static noinline int dcplb_miss(unsigned int cpu) +MGR_ATTR static noinline int dcplb_miss(unsigned int cpu) { unsigned long addr = bfin_read_DCPLB_FAULT_ADDR(); int status = bfin_read_DCPLB_STATUS(); @@ -114,10 +120,15 @@ static noinline int dcplb_miss(unsigned int cpu) d_data = L2_DMEMORY; } else if (addr >= physical_mem_end) { if (addr >= ASYNC_BANK0_BASE && addr < ASYNC_BANK3_BASE + ASYNC_BANK3_SIZE) { - addr &= ~(4 * 1024 * 1024 - 1); - d_data &= ~PAGE_SIZE_4KB; - d_data |= PAGE_SIZE_4MB; - d_data |= CPLB_USER_RD | CPLB_USER_WR; + mask = current_rwx_mask[cpu]; + if (mask) { + int page = (addr - (ASYNC_BANK0_BASE - _ramend)) >> PAGE_SHIFT; + int idx = page >> 5; + int bit = 1 << (page & 31); + + if (mask[idx] & bit) + d_data |= CPLB_USER_RD; + } } else if (addr >= BOOT_ROM_START && addr < BOOT_ROM_START + BOOT_ROM_LENGTH && (status & (FAULT_RW | FAULT_USERSUPV)) == FAULT_USERSUPV) { addr &= ~(1 * 1024 * 1024 - 1); @@ -126,7 +137,9 @@ static noinline int dcplb_miss(unsigned int cpu) } else return CPLB_PROT_VIOL; } else if (addr >= _ramend) { - d_data |= CPLB_USER_RD | CPLB_USER_WR; + d_data |= CPLB_USER_RD | CPLB_USER_WR; + if (reserved_mem_dcache_on) + d_data |= CPLB_L1_CHBL; } else { mask = current_rwx_mask[cpu]; if (mask) { @@ -156,7 +169,7 @@ static noinline int dcplb_miss(unsigned int cpu) return 0; } -static noinline int icplb_miss(unsigned int cpu) +MGR_ATTR static noinline int icplb_miss(unsigned int cpu) { unsigned long addr = bfin_read_ICPLB_FAULT_ADDR(); int status = bfin_read_ICPLB_STATUS(); @@ -204,10 +217,19 @@ static noinline int icplb_miss(unsigned int cpu) i_data = L2_IMEMORY; } else if (addr >= physical_mem_end) { if (addr >= ASYNC_BANK0_BASE && addr < ASYNC_BANK3_BASE + ASYNC_BANK3_SIZE) { - addr &= ~(4 * 1024 * 1024 - 1); - i_data &= ~PAGE_SIZE_4KB; - i_data |= PAGE_SIZE_4MB; - i_data |= CPLB_USER_RD; + if (!(status & FAULT_USERSUPV)) { + unsigned long *mask = current_rwx_mask[cpu]; + + if (mask) { + int page = (addr - (ASYNC_BANK0_BASE - _ramend)) >> PAGE_SHIFT; + int idx = page >> 5; + int bit = 1 << (page & 31); + + mask += 2 * page_mask_nelts; + if (mask[idx] & bit) + i_data |= CPLB_USER_RD; + } + } } else if (addr >= BOOT_ROM_START && addr < BOOT_ROM_START + BOOT_ROM_LENGTH && (status & FAULT_USERSUPV)) { addr &= ~(1 * 1024 * 1024 - 1); @@ -217,6 +239,8 @@ static noinline int icplb_miss(unsigned int cpu) return CPLB_PROT_VIOL; } else if (addr >= _ramend) { i_data |= CPLB_USER_RD; + if (reserved_mem_icache_on) + i_data |= CPLB_L1_CHBL; } else { /* * Two cases to distinguish - a supervisor access must @@ -251,7 +275,7 @@ static noinline int icplb_miss(unsigned int cpu) return 0; } -static noinline int dcplb_protection_fault(unsigned int cpu) +MGR_ATTR static noinline int dcplb_protection_fault(unsigned int cpu) { int status = bfin_read_DCPLB_STATUS(); @@ -271,7 +295,7 @@ static noinline int dcplb_protection_fault(unsigned int cpu) return CPLB_PROT_VIOL; } -int cplb_hdr(int seqstat, struct pt_regs *regs) +MGR_ATTR int cplb_hdr(int seqstat, struct pt_regs *regs) { int cause = seqstat & 0x3f; unsigned int cpu = raw_smp_processor_id(); diff --git a/trunk/arch/blackfin/kernel/cplb-nompu/cplbinit.c b/trunk/arch/blackfin/kernel/cplb-nompu/cplbinit.c index 282a7919821b..bfe75af4e8bd 100644 --- a/trunk/arch/blackfin/kernel/cplb-nompu/cplbinit.c +++ b/trunk/arch/blackfin/kernel/cplb-nompu/cplbinit.c @@ -56,6 +56,15 @@ void __init generate_cplb_tables_cpu(unsigned int cpu) i_tbl[i_i++].data = SDRAM_IGENERIC | PAGE_SIZE_4MB; } +#ifdef CONFIG_ROMKERNEL + /* Cover kernel XIP flash area */ + addr = CONFIG_ROM_BASE & ~(4 * 1024 * 1024 - 1); + d_tbl[i_d].addr = addr; + d_tbl[i_d++].data = SDRAM_DGENERIC | PAGE_SIZE_4MB; + i_tbl[i_i].addr = addr; + i_tbl[i_i++].data = SDRAM_IGENERIC | PAGE_SIZE_4MB; +#endif + /* Cover L1 memory. One 4M area for code and data each is enough. */ if (cpu == 0) { if (L1_DATA_A_LENGTH || L1_DATA_B_LENGTH) { diff --git a/trunk/arch/blackfin/kernel/dma-mapping.c b/trunk/arch/blackfin/kernel/dma-mapping.c index e937f323d82c..04ddcfeb7981 100644 --- a/trunk/arch/blackfin/kernel/dma-mapping.c +++ b/trunk/arch/blackfin/kernel/dma-mapping.c @@ -116,7 +116,7 @@ EXPORT_SYMBOL(dma_free_coherent); void __dma_sync(dma_addr_t addr, size_t size, enum dma_data_direction dir) { - _dma_sync(addr, size, dir); + __dma_sync_inline(addr, size, dir); } EXPORT_SYMBOL(__dma_sync); diff --git a/trunk/arch/blackfin/kernel/entry.S b/trunk/arch/blackfin/kernel/entry.S index f27dc2292e1b..686478f5f66b 100644 --- a/trunk/arch/blackfin/kernel/entry.S +++ b/trunk/arch/blackfin/kernel/entry.S @@ -44,7 +44,7 @@ ENTRY(_ret_from_fork) sti r4; #endif /* CONFIG_IPIPE */ SP += -12; - call _schedule_tail; + pseudo_long_call _schedule_tail, p5; SP += 12; r0 = [sp + PT_IPEND]; cc = bittst(r0,1); @@ -79,7 +79,7 @@ ENTRY(_sys_vfork) r0 += 24; [--sp] = rets; SP += -12; - call _bfin_vfork; + pseudo_long_call _bfin_vfork, p2; SP += 12; rets = [sp++]; rts; @@ -90,7 +90,7 @@ ENTRY(_sys_clone) r0 += 24; [--sp] = rets; SP += -12; - call _bfin_clone; + pseudo_long_call _bfin_clone, p2; SP += 12; rets = [sp++]; rts; @@ -101,7 +101,7 @@ ENTRY(_sys_rt_sigreturn) r0 += 24; [--sp] = rets; SP += -12; - call _do_rt_sigreturn; + pseudo_long_call _do_rt_sigreturn, p2; SP += 12; rets = [sp++]; rts; diff --git a/trunk/arch/blackfin/kernel/ftrace-entry.S b/trunk/arch/blackfin/kernel/ftrace-entry.S index 76dd4fbcd17a..d66446b572c0 100644 --- a/trunk/arch/blackfin/kernel/ftrace-entry.S +++ b/trunk/arch/blackfin/kernel/ftrace-entry.S @@ -1,7 +1,7 @@ /* * mcount and friends -- ftrace stuff * - * Copyright (C) 2009 Analog Devices Inc. + * Copyright (C) 2009-2010 Analog Devices Inc. * Licensed under the GPL-2 or later. */ @@ -21,6 +21,15 @@ * function will be waiting there. mmmm pie. */ ENTRY(__mcount) +#ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST + /* optional micro optimization: return if stopped */ + p1.l = _function_trace_stop; + p1.h = _function_trace_stop; + r3 = [p1]; + cc = r3 == 0; + if ! cc jump _ftrace_stub (bp); +#endif + /* save third function arg early so we can do testing below */ [--sp] = r2; @@ -106,9 +115,12 @@ ENTRY(_ftrace_graph_caller) [--sp] = r1; [--sp] = rets; - /* prepare_ftrace_return(unsigned long *parent, unsigned long self_addr) */ - r0 = sp; - r1 = rets; + /* prepare_ftrace_return(parent, self_addr, frame_pointer) */ + r0 = sp; /* unsigned long *parent */ + r1 = rets; /* unsigned long self_addr */ +#ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST + r2 = fp; /* unsigned long frame_pointer */ +#endif r0 += 16; /* skip the 4 local regs on stack */ r1 += -MCOUNT_INSN_SIZE; call _prepare_ftrace_return; @@ -127,6 +139,9 @@ ENTRY(_return_to_handler) [--sp] = r1; /* get original return address */ +#ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST + r0 = fp; /* Blackfin is sane, so omit this */ +#endif call _ftrace_return_to_handler; rets = r0; diff --git a/trunk/arch/blackfin/kernel/ftrace.c b/trunk/arch/blackfin/kernel/ftrace.c index f2c85ac6f2da..a61d948ea925 100644 --- a/trunk/arch/blackfin/kernel/ftrace.c +++ b/trunk/arch/blackfin/kernel/ftrace.c @@ -16,7 +16,8 @@ * Hook the return address and push it in the stack of return addrs * in current thread info. */ -void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr) +void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr, + unsigned long frame_pointer) { struct ftrace_graph_ent trace; unsigned long return_hooker = (unsigned long)&return_to_handler; @@ -24,7 +25,8 @@ void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr) if (unlikely(atomic_read(¤t->tracing_graph_pause))) return; - if (ftrace_push_return_trace(*parent, self_addr, &trace.depth, 0) == -EBUSY) + if (ftrace_push_return_trace(*parent, self_addr, &trace.depth, + frame_pointer) == -EBUSY) return; trace.func = self_addr; diff --git a/trunk/arch/blackfin/kernel/init_task.c b/trunk/arch/blackfin/kernel/init_task.c index 118c5b9dedac..d3970e8acd1a 100644 --- a/trunk/arch/blackfin/kernel/init_task.c +++ b/trunk/arch/blackfin/kernel/init_task.c @@ -28,5 +28,5 @@ EXPORT_SYMBOL(init_task); * "init_task" linker map entry. */ union thread_union init_thread_union - __attribute__ ((__section__(".init_task.data"))) = { + __init_task_data = { INIT_THREAD_INFO(init_task)}; diff --git a/trunk/arch/blackfin/kernel/ipipe.c b/trunk/arch/blackfin/kernel/ipipe.c index a77307a4473b..1a496cd71ba2 100644 --- a/trunk/arch/blackfin/kernel/ipipe.c +++ b/trunk/arch/blackfin/kernel/ipipe.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/blackfin/kernel/kgdb.c b/trunk/arch/blackfin/kernel/kgdb.c index 34c7c3ed2c9c..2c501ceb1e55 100644 --- a/trunk/arch/blackfin/kernel/kgdb.c +++ b/trunk/arch/blackfin/kernel/kgdb.c @@ -145,7 +145,7 @@ void gdb_regs_to_pt_regs(unsigned long *gdb_regs, struct pt_regs *regs) #endif } -struct hw_breakpoint { +static struct hw_breakpoint { unsigned int occupied:1; unsigned int skip:1; unsigned int enabled:1; @@ -155,7 +155,7 @@ struct hw_breakpoint { unsigned int addr; } breakinfo[HW_WATCHPOINT_NUM]; -int bfin_set_hw_break(unsigned long addr, int len, enum kgdb_bptype type) +static int bfin_set_hw_break(unsigned long addr, int len, enum kgdb_bptype type) { int breakno; int bfin_type; @@ -202,7 +202,7 @@ int bfin_set_hw_break(unsigned long addr, int len, enum kgdb_bptype type) return -ENOSPC; } -int bfin_remove_hw_break(unsigned long addr, int len, enum kgdb_bptype type) +static int bfin_remove_hw_break(unsigned long addr, int len, enum kgdb_bptype type) { int breakno; int bfin_type; @@ -230,7 +230,7 @@ int bfin_remove_hw_break(unsigned long addr, int len, enum kgdb_bptype type) return 0; } -void bfin_remove_all_hw_break(void) +static void bfin_remove_all_hw_break(void) { int breakno; @@ -242,7 +242,7 @@ void bfin_remove_all_hw_break(void) breakinfo[breakno].type = TYPE_DATA_WATCHPOINT; } -void bfin_correct_hw_break(void) +static void bfin_correct_hw_break(void) { int breakno; unsigned int wpiactl = 0; diff --git a/trunk/arch/blackfin/kernel/nmi.c b/trunk/arch/blackfin/kernel/nmi.c new file mode 100644 index 000000000000..0b5f72f17fd0 --- /dev/null +++ b/trunk/arch/blackfin/kernel/nmi.c @@ -0,0 +1,299 @@ +/* + * Blackfin nmi_watchdog Driver + * + * Originally based on bfin_wdt.c + * Copyright 2010-2010 Analog Devices Inc. + * Graff Yang + * + * Enter bugs at http://blackfin.uclinux.org/ + * + * Licensed under the GPL-2 or later. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRV_NAME "nmi-wdt" + +#define NMI_WDT_TIMEOUT 5 /* 5 seconds */ +#define NMI_CHECK_TIMEOUT (4 * HZ) /* 4 seconds in jiffies */ +static int nmi_wdt_cpu = 1; + +static unsigned int timeout = NMI_WDT_TIMEOUT; +static int nmi_active; + +static unsigned short wdoga_ctl; +static unsigned int wdoga_cnt; +static struct corelock_slot saved_corelock; +static atomic_t nmi_touched[NR_CPUS]; +static struct timer_list ntimer; + +enum { + COREA_ENTER_NMI = 0, + COREA_EXIT_NMI, + COREB_EXIT_NMI, + + NMI_EVENT_NR, +}; +static unsigned long nmi_event __attribute__ ((__section__(".l2.bss"))); + +/* we are in nmi, non-atomic bit ops is safe */ +static inline void set_nmi_event(int event) +{ + __set_bit(event, &nmi_event); +} + +static inline void wait_nmi_event(int event) +{ + while (!test_bit(event, &nmi_event)) + barrier(); + __clear_bit(event, &nmi_event); +} + +static inline void send_corea_nmi(void) +{ + wdoga_ctl = bfin_read_WDOGA_CTL(); + wdoga_cnt = bfin_read_WDOGA_CNT(); + + bfin_write_WDOGA_CTL(WDEN_DISABLE); + bfin_write_WDOGA_CNT(0); + bfin_write_WDOGA_CTL(WDEN_ENABLE | ICTL_NMI); +} + +static inline void restore_corea_nmi(void) +{ + bfin_write_WDOGA_CTL(WDEN_DISABLE); + bfin_write_WDOGA_CTL(WDOG_EXPIRED | WDEN_DISABLE | ICTL_NONE); + + bfin_write_WDOGA_CNT(wdoga_cnt); + bfin_write_WDOGA_CTL(wdoga_ctl); +} + +static inline void save_corelock(void) +{ + saved_corelock = corelock; + corelock.lock = 0; +} + +static inline void restore_corelock(void) +{ + corelock = saved_corelock; +} + + +static inline void nmi_wdt_keepalive(void) +{ + bfin_write_WDOGB_STAT(0); +} + +static inline void nmi_wdt_stop(void) +{ + bfin_write_WDOGB_CTL(WDEN_DISABLE); +} + +/* before calling this function, you must stop the WDT */ +static inline void nmi_wdt_clear(void) +{ + /* clear TRO bit, disable event generation */ + bfin_write_WDOGB_CTL(WDOG_EXPIRED | WDEN_DISABLE | ICTL_NONE); +} + +static inline void nmi_wdt_start(void) +{ + bfin_write_WDOGB_CTL(WDEN_ENABLE | ICTL_NMI); +} + +static inline int nmi_wdt_running(void) +{ + return ((bfin_read_WDOGB_CTL() & WDEN_MASK) != WDEN_DISABLE); +} + +static inline int nmi_wdt_set_timeout(unsigned long t) +{ + u32 cnt, max_t, sclk; + int run; + + sclk = get_sclk(); + max_t = -1 / sclk; + cnt = t * sclk; + if (t > max_t) { + pr_warning("NMI: timeout value is too large\n"); + return -EINVAL; + } + + run = nmi_wdt_running(); + nmi_wdt_stop(); + bfin_write_WDOGB_CNT(cnt); + if (run) + nmi_wdt_start(); + + timeout = t; + + return 0; +} + +int check_nmi_wdt_touched(void) +{ + unsigned int this_cpu = smp_processor_id(); + unsigned int cpu; + + cpumask_t mask = cpu_online_map; + + if (!atomic_read(&nmi_touched[this_cpu])) + return 0; + + atomic_set(&nmi_touched[this_cpu], 0); + + cpu_clear(this_cpu, mask); + for_each_cpu_mask(cpu, mask) { + invalidate_dcache_range((unsigned long)(&nmi_touched[cpu]), + (unsigned long)(&nmi_touched[cpu])); + if (!atomic_read(&nmi_touched[cpu])) + return 0; + atomic_set(&nmi_touched[cpu], 0); + } + + return 1; +} + +static void nmi_wdt_timer(unsigned long data) +{ + if (check_nmi_wdt_touched()) + nmi_wdt_keepalive(); + + mod_timer(&ntimer, jiffies + NMI_CHECK_TIMEOUT); +} + +static int __init init_nmi_wdt(void) +{ + nmi_wdt_set_timeout(timeout); + nmi_wdt_start(); + nmi_active = true; + + init_timer(&ntimer); + ntimer.function = nmi_wdt_timer; + ntimer.expires = jiffies + NMI_CHECK_TIMEOUT; + add_timer(&ntimer); + + pr_info("nmi_wdt: initialized: timeout=%d sec\n", timeout); + return 0; +} +device_initcall(init_nmi_wdt); + +void touch_nmi_watchdog(void) +{ + atomic_set(&nmi_touched[smp_processor_id()], 1); +} + +/* Suspend/resume support */ +#ifdef CONFIG_PM +static int nmi_wdt_suspend(struct sys_device *dev, pm_message_t state) +{ + nmi_wdt_stop(); + return 0; +} + +static int nmi_wdt_resume(struct sys_device *dev) +{ + if (nmi_active) + nmi_wdt_start(); + return 0; +} + +static struct sysdev_class nmi_sysclass = { + .name = DRV_NAME, + .resume = nmi_wdt_resume, + .suspend = nmi_wdt_suspend, +}; + +static struct sys_device device_nmi_wdt = { + .id = 0, + .cls = &nmi_sysclass, +}; + +static int __init init_nmi_wdt_sysfs(void) +{ + int error; + + if (!nmi_active) + return 0; + + error = sysdev_class_register(&nmi_sysclass); + if (!error) + error = sysdev_register(&device_nmi_wdt); + return error; +} +late_initcall(init_nmi_wdt_sysfs); + +#endif /* CONFIG_PM */ + + +asmlinkage notrace void do_nmi(struct pt_regs *fp) +{ + unsigned int cpu = smp_processor_id(); + nmi_enter(); + + cpu_pda[cpu].__nmi_count += 1; + + if (cpu == nmi_wdt_cpu) { + /* CoreB goes here first */ + + /* reload the WDOG_STAT */ + nmi_wdt_keepalive(); + + /* clear nmi interrupt for CoreB */ + nmi_wdt_stop(); + nmi_wdt_clear(); + + /* trigger NMI interrupt of CoreA */ + send_corea_nmi(); + + /* waiting CoreB to enter NMI */ + wait_nmi_event(COREA_ENTER_NMI); + + /* recover WDOGA's settings */ + restore_corea_nmi(); + + save_corelock(); + + /* corelock is save/cleared, CoreA is dummping messages */ + + wait_nmi_event(COREA_EXIT_NMI); + } else { + /* OK, CoreA entered NMI */ + set_nmi_event(COREA_ENTER_NMI); + } + + pr_emerg("\nNMI Watchdog detected LOCKUP, dump for CPU %d\n", cpu); + dump_bfin_process(fp); + dump_bfin_mem(fp); + show_regs(fp); + dump_bfin_trace_buffer(); + show_stack(current, (unsigned long *)fp); + + if (cpu == nmi_wdt_cpu) { + pr_emerg("This fault is not recoverable, sorry!\n"); + + /* CoreA dump finished, restore the corelock */ + restore_corelock(); + + set_nmi_event(COREB_EXIT_NMI); + } else { + /* CoreB dump finished, notice the CoreA we are done */ + set_nmi_event(COREA_EXIT_NMI); + + /* synchronize with CoreA */ + wait_nmi_event(COREB_EXIT_NMI); + } + + nmi_exit(); +} diff --git a/trunk/arch/blackfin/kernel/process.c b/trunk/arch/blackfin/kernel/process.c index b56b0e485e0b..93ec07da2e51 100644 --- a/trunk/arch/blackfin/kernel/process.c +++ b/trunk/arch/blackfin/kernel/process.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -98,13 +99,6 @@ void cpu_idle(void) } } -/* Fill in the fpu structure for a core dump. */ - -int dump_fpu(struct pt_regs *regs, elf_fpregset_t * fpregs) -{ - return 1; -} - /* * This gets run with P1 containing the * function to call, and R1 containing diff --git a/trunk/arch/blackfin/kernel/ptrace.c b/trunk/arch/blackfin/kernel/ptrace.c index 65567dc4b9f5..43eb969405d1 100644 --- a/trunk/arch/blackfin/kernel/ptrace.c +++ b/trunk/arch/blackfin/kernel/ptrace.c @@ -1,6 +1,6 @@ /* * linux/kernel/ptrace.c is by Ross Biro 1/23/92, edited by Linus Torvalds - * these modifications are Copyright 2004-2009 Analog Devices Inc. + * these modifications are Copyright 2004-2010 Analog Devices Inc. * * Licensed under the GPL-2 */ @@ -9,10 +9,13 @@ #include #include #include +#include #include #include #include +#include #include +#include #include #include @@ -25,90 +28,57 @@ #include #include -#define TEXT_OFFSET 0 /* * does not yet catch signals sent when the child dies. * in exit.c or in signal.c. */ -/* determines which bits in the SYSCFG reg the user has access to. */ -/* 1 = access 0 = no access */ -#define SYSCFG_MASK 0x0007 /* SYSCFG reg */ -/* sets the trace bits. */ -#define TRACE_BITS 0x0001 - -/* Find the stack offset for a register, relative to thread.esp0. */ -#define PT_REG(reg) ((long)&((struct pt_regs *)0)->reg) - -/* - * Get the address of the live pt_regs for the specified task. - * These are saved onto the top kernel stack when the process - * is not running. - * - * Note: if a user thread is execve'd from kernel space, the - * kernel stack will not be empty on entry to the kernel, so - * ptracing these tasks will fail. - */ -static inline struct pt_regs *get_user_regs(struct task_struct *task) -{ - return (struct pt_regs *) - ((unsigned long)task_stack_page(task) + - (THREAD_SIZE - sizeof(struct pt_regs))); -} - -/* - * Get all user integer registers. - */ -static inline int ptrace_getregs(struct task_struct *tsk, void __user *uregs) -{ - struct pt_regs regs; - memcpy(®s, get_user_regs(tsk), sizeof(regs)); - regs.usp = tsk->thread.usp; - return copy_to_user(uregs, ®s, sizeof(struct pt_regs)) ? -EFAULT : 0; -} - -/* Mapping from PT_xxx to the stack offset at which the register is - * saved. Notice that usp has no stack-slot and needs to be treated - * specially (see get_reg/put_reg below). - */ - /* * Get contents of register REGNO in task TASK. */ -static inline long get_reg(struct task_struct *task, int regno) +static inline long +get_reg(struct task_struct *task, long regno, unsigned long __user *datap) { - unsigned char *reg_ptr; + long tmp; + struct pt_regs *regs = task_pt_regs(task); - struct pt_regs *regs = - (struct pt_regs *)((unsigned long)task_stack_page(task) + - (THREAD_SIZE - sizeof(struct pt_regs))); - reg_ptr = (char *)regs; + if (regno & 3 || regno > PT_LAST_PSEUDO || regno < 0) + return -EIO; switch (regno) { + case PT_TEXT_ADDR: + tmp = task->mm->start_code; + break; + case PT_TEXT_END_ADDR: + tmp = task->mm->end_code; + break; + case PT_DATA_ADDR: + tmp = task->mm->start_data; + break; case PT_USP: - return task->thread.usp; + tmp = task->thread.usp; + break; default: - if (regno <= 216) - return *(long *)(reg_ptr + regno); + if (regno < sizeof(*regs)) { + void *reg_ptr = regs; + tmp = *(long *)(reg_ptr + regno); + } else + return -EIO; } - /* slight mystery ... never seems to come here but kernel misbehaves without this code! */ - printk(KERN_WARNING "Request to get for unknown register %d\n", regno); - return 0; + return put_user(tmp, datap); } /* * Write contents of register REGNO in task TASK. */ static inline int -put_reg(struct task_struct *task, int regno, unsigned long data) +put_reg(struct task_struct *task, long regno, unsigned long data) { - char *reg_ptr; + struct pt_regs *regs = task_pt_regs(task); - struct pt_regs *regs = - (struct pt_regs *)((unsigned long)task_stack_page(task) + - (THREAD_SIZE - sizeof(struct pt_regs))); - reg_ptr = (char *)regs; + if (regno & 3 || regno > PT_LAST_PSEUDO || regno < 0) + return -EIO; switch (regno) { case PT_PC: @@ -125,10 +95,18 @@ put_reg(struct task_struct *task, int regno, unsigned long data) regs->usp = data; task->thread.usp = data; break; + case PT_SYSCFG: /* don't let userspace screw with this */ + if ((data & ~1) != 0x6) + pr_warning("ptrace: ignore syscfg write of %#lx\n", data); + break; /* regs->syscfg = data; break; */ default: - if (regno <= 216) - *(long *)(reg_ptr + regno) = data; + if (regno < sizeof(*regs)) { + void *reg_offset = regs; + *(long *)(reg_offset + regno) = data; + } + /* Ignore writes to pseudo registers */ } + return 0; } @@ -160,24 +138,98 @@ static inline int is_user_addr_valid(struct task_struct *child, return -EIO; } -void ptrace_enable(struct task_struct *child) +/* + * retrieve the contents of Blackfin userspace general registers + */ +static int genregs_get(struct task_struct *target, + const struct user_regset *regset, + unsigned int pos, unsigned int count, + void *kbuf, void __user *ubuf) { - unsigned long tmp; - tmp = get_reg(child, PT_SYSCFG) | (TRACE_BITS); - put_reg(child, PT_SYSCFG, tmp); + struct pt_regs *regs = task_pt_regs(target); + int ret; + + /* This sucks ... */ + regs->usp = target->thread.usp; + + ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, + regs, 0, sizeof(*regs)); + if (ret < 0) + return ret; + + return user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, + sizeof(*regs), -1); } /* - * Called by kernel/ptrace.c when detaching.. - * - * Make sure the single step bit is not set. + * update the contents of the Blackfin userspace general registers + */ +static int genregs_set(struct task_struct *target, + const struct user_regset *regset, + unsigned int pos, unsigned int count, + const void *kbuf, const void __user *ubuf) +{ + struct pt_regs *regs = task_pt_regs(target); + int ret; + + /* Don't let people set SYSCFG (it's at the end of pt_regs) */ + ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, + regs, 0, PT_SYSCFG); + if (ret < 0) + return ret; + + /* This sucks ... */ + target->thread.usp = regs->usp; + /* regs->retx = regs->pc; */ + + return user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, + PT_SYSCFG, -1); +} + +/* + * Define the register sets available on the Blackfin under Linux */ -void ptrace_disable(struct task_struct *child) +enum bfin_regset { + REGSET_GENERAL, +}; + +static const struct user_regset bfin_regsets[] = { + [REGSET_GENERAL] = { + .core_note_type = NT_PRSTATUS, + .n = sizeof(struct pt_regs) / sizeof(long), + .size = sizeof(long), + .align = sizeof(long), + .get = genregs_get, + .set = genregs_set, + }, +}; + +static const struct user_regset_view user_bfin_native_view = { + .name = "Blackfin", + .e_machine = EM_BLACKFIN, + .regsets = bfin_regsets, + .n = ARRAY_SIZE(bfin_regsets), +}; + +const struct user_regset_view *task_user_regset_view(struct task_struct *task) +{ + return &user_bfin_native_view; +} + +void user_enable_single_step(struct task_struct *child) +{ + struct pt_regs *regs = task_pt_regs(child); + regs->syscfg |= SYSCFG_SSSTEP; + + set_tsk_thread_flag(child, TIF_SINGLESTEP); +} + +void user_disable_single_step(struct task_struct *child) { - unsigned long tmp; - /* make sure the single step bit is not set. */ - tmp = get_reg(child, PT_SYSCFG) & ~TRACE_BITS; - put_reg(child, PT_SYSCFG, tmp); + struct pt_regs *regs = task_pt_regs(child); + regs->syscfg &= ~SYSCFG_SSSTEP; + + clear_tsk_thread_flag(child, TIF_SINGLESTEP); } long arch_ptrace(struct task_struct *child, long request, long addr, long data) @@ -240,40 +292,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) break; } - /* read the word at location addr in the USER area. */ - case PTRACE_PEEKUSR: - { - unsigned long tmp; - ret = -EIO; - tmp = 0; - if ((addr & 3) || (addr > (sizeof(struct pt_regs) + 16))) { - printk(KERN_WARNING "ptrace error : PEEKUSR : temporarily returning " - "0 - %x sizeof(pt_regs) is %lx\n", - (int)addr, sizeof(struct pt_regs)); - break; - } - if (addr == sizeof(struct pt_regs)) { - /* PT_TEXT_ADDR */ - tmp = child->mm->start_code + TEXT_OFFSET; - } else if (addr == (sizeof(struct pt_regs) + 4)) { - /* PT_TEXT_END_ADDR */ - tmp = child->mm->end_code; - } else if (addr == (sizeof(struct pt_regs) + 8)) { - /* PT_DATA_ADDR */ - tmp = child->mm->start_data; -#ifdef CONFIG_BINFMT_ELF_FDPIC - } else if (addr == (sizeof(struct pt_regs) + 12)) { - goto case_PTRACE_GETFDPIC_EXEC; - } else if (addr == (sizeof(struct pt_regs) + 16)) { - goto case_PTRACE_GETFDPIC_INTERP; -#endif - } else { - tmp = get_reg(child, addr); - } - ret = put_user(tmp, datap); - break; - } - #ifdef CONFIG_BINFMT_ELF_FDPIC case PTRACE_GETFDPIC: { unsigned long tmp = 0; @@ -336,78 +354,36 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) break; } - case PTRACE_POKEUSR: /* write the word at location addr in the USER area */ - ret = -EIO; - if ((addr & 3) || (addr > (sizeof(struct pt_regs) + 16))) { - printk(KERN_WARNING "ptrace error : POKEUSR: temporarily returning 0\n"); - break; - } - - if (addr >= (sizeof(struct pt_regs))) { - ret = 0; - break; - } - if (addr == PT_SYSCFG) { - data &= SYSCFG_MASK; - data |= get_reg(child, PT_SYSCFG); + case PTRACE_PEEKUSR: + switch (addr) { +#ifdef CONFIG_BINFMT_ELF_FDPIC /* backwards compat */ + case PT_FDPIC_EXEC: goto case_PTRACE_GETFDPIC_EXEC; + case PT_FDPIC_INTERP: goto case_PTRACE_GETFDPIC_INTERP; +#endif + default: + ret = get_reg(child, addr, datap); } - ret = put_reg(child, addr, data); + pr_debug("ptrace: PEEKUSR reg %li with %#lx = %i\n", addr, data, ret); break; - case PTRACE_SYSCALL: /* continue and stop at next (return from) syscall */ - case PTRACE_CONT: /* restart after signal. */ - pr_debug("ptrace: syscall/cont\n"); - - ret = -EIO; - if (!valid_signal(data)) - break; - if (request == PTRACE_SYSCALL) - set_tsk_thread_flag(child, TIF_SYSCALL_TRACE); - else - clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); - child->exit_code = data; - ptrace_disable(child); - pr_debug("ptrace: before wake_up_process\n"); - wake_up_process(child); - ret = 0; - break; - - /* - * make the child exit. Best I can do is send it a sigkill. - * perhaps it should be put in the status that it wants to - * exit. - */ - case PTRACE_KILL: - ret = 0; - if (child->exit_state == EXIT_ZOMBIE) /* already dead */ - break; - child->exit_code = SIGKILL; - ptrace_disable(child); - wake_up_process(child); - break; - - case PTRACE_SINGLESTEP: /* set the trap flag. */ - pr_debug("ptrace: single step\n"); - ret = -EIO; - if (!valid_signal(data)) - break; - clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); - ptrace_enable(child); - child->exit_code = data; - wake_up_process(child); - ret = 0; + case PTRACE_POKEUSR: + ret = put_reg(child, addr, data); + pr_debug("ptrace: POKEUSR reg %li with %li = %i\n", addr, data, ret); break; case PTRACE_GETREGS: - /* Get all gp regs from the child. */ - ret = ptrace_getregs(child, datap); - break; + pr_debug("ptrace: PTRACE_GETREGS\n"); + return copy_regset_to_user(child, &user_bfin_native_view, + REGSET_GENERAL, + 0, sizeof(struct pt_regs), + (void __user *)data); case PTRACE_SETREGS: - printk(KERN_WARNING "ptrace: SETREGS: **** NOT IMPLEMENTED ***\n"); - /* Set all gp regs in the child. */ - ret = 0; - break; + pr_debug("ptrace: PTRACE_SETREGS\n"); + return copy_regset_from_user(child, &user_bfin_native_view, + REGSET_GENERAL, + 0, sizeof(struct pt_regs), + (const void __user *)data); default: ret = ptrace_request(child, request, addr, data); @@ -417,27 +393,21 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) return ret; } -asmlinkage void syscall_trace(void) +asmlinkage int syscall_trace_enter(struct pt_regs *regs) { - if (!test_thread_flag(TIF_SYSCALL_TRACE)) - return; - - if (!(current->ptrace & PT_PTRACED)) - return; - - /* the 0x80 provides a way for the tracing parent to distinguish - * between a syscall stop and SIGTRAP delivery - */ - ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) - ? 0x80 : 0)); - - /* - * this isn't the same as continuing with a signal, but it will do - * for normal use. strace only continues with a signal if the - * stopping signal is not SIGTRAP. -brl - */ - if (current->exit_code) { - send_sig(current->exit_code, current, 1); - current->exit_code = 0; - } + int ret = 0; + + if (test_thread_flag(TIF_SYSCALL_TRACE)) + ret = tracehook_report_syscall_entry(regs); + + return ret; +} + +asmlinkage void syscall_trace_leave(struct pt_regs *regs) +{ + int step; + + step = test_thread_flag(TIF_SINGLESTEP); + if (step || test_thread_flag(TIF_SYSCALL_TRACE)) + tracehook_report_syscall_exit(regs, step); } diff --git a/trunk/arch/blackfin/kernel/setup.c b/trunk/arch/blackfin/kernel/setup.c index 95448ae9c43a..8e2efceb364b 100644 --- a/trunk/arch/blackfin/kernel/setup.c +++ b/trunk/arch/blackfin/kernel/setup.c @@ -220,6 +220,16 @@ void __init bfin_relocate_l1_mem(void) memcpy(_stext_l2, _l2_lma, l2_len); } +#ifdef CONFIG_ROMKERNEL +void __init bfin_relocate_xip_data(void) +{ + early_shadow_stamp(); + + memcpy(_sdata, _data_lma, (unsigned long)_data_len - THREAD_SIZE + sizeof(struct thread_info)); + memcpy(_sinitdata, _init_data_lma, (unsigned long)_init_data_len); +} +#endif + /* add_memory_region to memmap */ static void __init add_memory_region(unsigned long long start, unsigned long long size, int type) @@ -504,7 +514,7 @@ static __init void memory_setup(void) #endif unsigned long max_mem; - _rambase = (unsigned long)_stext; + _rambase = CONFIG_BOOT_LOAD; _ramstart = (unsigned long)_end; if (DMA_UNCACHED_REGION > (_ramend - _ramstart)) { @@ -597,7 +607,12 @@ static __init void memory_setup(void) } #ifdef CONFIG_MPU +#if defined(CONFIG_ROMFS_ON_MTD) && defined(CONFIG_MTD_ROM) + page_mask_nelts = (((_ramend + ASYNC_BANK3_BASE + ASYNC_BANK3_SIZE - + ASYNC_BANK0_BASE) >> PAGE_SHIFT) + 31) / 32; +#else page_mask_nelts = ((_ramend >> PAGE_SHIFT) + 31) / 32; +#endif page_mask_order = get_order(3 * page_mask_nelts * sizeof(long)); #endif @@ -630,7 +645,7 @@ static __init void memory_setup(void) __bss_start, __bss_stop, _sdata, _edata, (void *)&init_thread_union, - (void *)((int)(&init_thread_union) + 0x2000), + (void *)((int)(&init_thread_union) + THREAD_SIZE), __init_begin, __init_end, (void *)_ramstart, (void *)memory_end #ifdef CONFIG_MTD_UCLINUX @@ -792,10 +807,17 @@ static inline int __init get_mem_size(void) BUG(); } +__attribute__((weak)) +void __init native_machine_early_platform_add_devices(void) +{ +} + void __init setup_arch(char **cmdline_p) { unsigned long sclk, cclk; + native_machine_early_platform_add_devices(); + enable_shadow_console(); /* Check to make sure we are running on the right processor */ @@ -1217,10 +1239,10 @@ static int show_cpuinfo(struct seq_file *m, void *v) dsup_banks, BFIN_DSUBBANKS, BFIN_DWAYS, BFIN_DLINES); #ifdef __ARCH_SYNC_CORE_DCACHE - seq_printf(m, "SMP Dcache Flushes\t: %lu\n\n", cpudata->dcache_invld_count); + seq_printf(m, "SMP Dcache Flushes\t: %lu\n\n", dcache_invld_count[cpu_num]); #endif #ifdef __ARCH_SYNC_CORE_ICACHE - seq_printf(m, "SMP Icache Flushes\t: %lu\n\n", cpudata->icache_invld_count); + seq_printf(m, "SMP Icache Flushes\t: %lu\n\n", icache_invld_count[cpu_num]); #endif if (cpu_num != num_possible_cpus() - 1) @@ -1249,8 +1271,8 @@ static int show_cpuinfo(struct seq_file *m, void *v) seq_printf(m, "board memory\t: %ld kB (0x%p -> 0x%p)\n", physical_mem_end >> 10, (void *)0, (void *)physical_mem_end); seq_printf(m, "kernel memory\t: %d kB (0x%p -> 0x%p)\n", - ((int)memory_end - (int)_stext) >> 10, - _stext, + ((int)memory_end - (int)_rambase) >> 10, + (void *)_rambase, (void *)memory_end); seq_printf(m, "\n"); diff --git a/trunk/arch/blackfin/kernel/signal.c b/trunk/arch/blackfin/kernel/signal.c index e0fd63e9e38a..d536f35d1f43 100644 --- a/trunk/arch/blackfin/kernel/signal.c +++ b/trunk/arch/blackfin/kernel/signal.c @@ -1,5 +1,5 @@ /* - * Copyright 2004-2009 Analog Devices Inc. + * Copyright 2004-2010 Analog Devices Inc. * * Licensed under the GPL-2 or later */ @@ -17,6 +17,7 @@ #include #include #include +#include #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) @@ -50,6 +51,9 @@ rt_restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *p unsigned long usp = 0; int err = 0; + /* Always make any pending restarted system calls return -EINTR */ + current_thread_info()->restart_block.fn = do_no_restart_syscall; + #define RESTORE(x) err |= __get_user(regs->x, &sc->sc_##x) /* restore passed registers */ @@ -206,16 +210,6 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t * info, regs->r1 = (unsigned long)(&frame->info); regs->r2 = (unsigned long)(&frame->uc); - /* - * Clear the trace flag when entering the signal handler, but - * notify any tracer that was single-stepping it. The tracer - * may want to single-step inside the handler too. - */ - if (regs->syscfg & TRACE_BITS) { - regs->syscfg &= ~TRACE_BITS; - ptrace_notify(SIGTRAP); - } - return 0; give_sigsegv: @@ -247,6 +241,11 @@ handle_restart(struct pt_regs *regs, struct k_sigaction *ka, int has_handler) regs->r0 = regs->orig_r0; regs->pc -= 2; break; + + case -ERESTART_RESTARTBLOCK: + regs->p0 = __NR_restart_syscall; + regs->pc -= 2; + break; } } @@ -315,6 +314,9 @@ asmlinkage void do_signal(struct pt_regs *regs) * clear the TIF_RESTORE_SIGMASK flag */ if (test_thread_flag(TIF_RESTORE_SIGMASK)) clear_thread_flag(TIF_RESTORE_SIGMASK); + + tracehook_signal_handler(signr, &info, &ka, regs, + test_thread_flag(TIF_SINGLESTEP)); } return; diff --git a/trunk/arch/blackfin/kernel/time-ts.c b/trunk/arch/blackfin/kernel/time-ts.c index 17c38c5b5b22..cb7a01d4f009 100644 --- a/trunk/arch/blackfin/kernel/time-ts.c +++ b/trunk/arch/blackfin/kernel/time-ts.c @@ -21,6 +21,7 @@ #include #include #include +#include /* Accelerators for sched_clock() * convert from cycles(64bits) => nanoseconds (64bits) @@ -50,7 +51,11 @@ static notrace cycle_t bfin_read_cycles(struct clocksource *cs) { +#ifdef CONFIG_CPU_FREQ return __bfin_cycles_off + (get_cycles() << __bfin_cycles_mod); +#else + return get_cycles(); +#endif } static struct clocksource bfin_cs_cycles = { @@ -132,7 +137,6 @@ static int __init bfin_cs_gptimer0_init(void) # define bfin_cs_gptimer0_init() #endif - #if defined(CONFIG_GPTMR0_CLOCKSOURCE) || defined(CONFIG_CYCLES_CLOCKSOURCE) /* prefer to use cycles since it has higher rating */ notrace unsigned long long sched_clock(void) @@ -145,47 +149,8 @@ notrace unsigned long long sched_clock(void) } #endif -#ifdef CONFIG_CORE_TIMER_IRQ_L1 -__attribute__((l1_text)) -#endif -irqreturn_t timer_interrupt(int irq, void *dev_id); - -static int bfin_timer_set_next_event(unsigned long, \ - struct clock_event_device *); - -static void bfin_timer_set_mode(enum clock_event_mode, \ - struct clock_event_device *); - -static struct clock_event_device clockevent_bfin = { -#if defined(CONFIG_TICKSOURCE_GPTMR0) - .name = "bfin_gptimer0", - .rating = 300, - .irq = IRQ_TIMER0, -#else - .name = "bfin_core_timer", - .rating = 350, - .irq = IRQ_CORETMR, -#endif - .shift = 32, - .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, - .set_next_event = bfin_timer_set_next_event, - .set_mode = bfin_timer_set_mode, -}; - -static struct irqaction bfin_timer_irq = { -#if defined(CONFIG_TICKSOURCE_GPTMR0) - .name = "Blackfin GPTimer0", -#else - .name = "Blackfin CoreTimer", -#endif - .flags = IRQF_DISABLED | IRQF_TIMER | \ - IRQF_IRQPOLL | IRQF_PERCPU, - .handler = timer_interrupt, - .dev_id = &clockevent_bfin, -}; - #if defined(CONFIG_TICKSOURCE_GPTMR0) -static int bfin_timer_set_next_event(unsigned long cycles, +static int bfin_gptmr0_set_next_event(unsigned long cycles, struct clock_event_device *evt) { disable_gptimers(TIMER0bit); @@ -196,7 +161,7 @@ static int bfin_timer_set_next_event(unsigned long cycles, return 0; } -static void bfin_timer_set_mode(enum clock_event_mode mode, +static void bfin_gptmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *evt) { switch (mode) { @@ -224,25 +189,65 @@ static void bfin_timer_set_mode(enum clock_event_mode mode, } } -static void bfin_timer_ack(void) +static void bfin_gptmr0_ack(void) { set_gptimer_status(TIMER_GROUP1, TIMER_STATUS_TIMIL0); } -static void __init bfin_timer_init(void) +static void __init bfin_gptmr0_init(void) { disable_gptimers(TIMER0bit); } -static unsigned long __init bfin_clockevent_check(void) +#ifdef CONFIG_CORE_TIMER_IRQ_L1 +__attribute__((l1_text)) +#endif +irqreturn_t bfin_gptmr0_interrupt(int irq, void *dev_id) { - setup_irq(IRQ_TIMER0, &bfin_timer_irq); - return get_sclk(); + struct clock_event_device *evt = dev_id; + smp_mb(); + evt->event_handler(evt); + bfin_gptmr0_ack(); + return IRQ_HANDLED; } -#else /* CONFIG_TICKSOURCE_CORETMR */ +static struct irqaction gptmr0_irq = { + .name = "Blackfin GPTimer0", + .flags = IRQF_DISABLED | IRQF_TIMER | \ + IRQF_IRQPOLL | IRQF_PERCPU, + .handler = bfin_gptmr0_interrupt, +}; -static int bfin_timer_set_next_event(unsigned long cycles, +static struct clock_event_device clockevent_gptmr0 = { + .name = "bfin_gptimer0", + .rating = 300, + .irq = IRQ_TIMER0, + .shift = 32, + .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, + .set_next_event = bfin_gptmr0_set_next_event, + .set_mode = bfin_gptmr0_set_mode, +}; + +static void __init bfin_gptmr0_clockevent_init(struct clock_event_device *evt) +{ + unsigned long clock_tick; + + clock_tick = get_sclk(); + evt->mult = div_sc(clock_tick, NSEC_PER_SEC, evt->shift); + evt->max_delta_ns = clockevent_delta2ns(-1, evt); + evt->min_delta_ns = clockevent_delta2ns(100, evt); + + evt->cpumask = cpumask_of(0); + + clockevents_register_device(evt); +} +#endif /* CONFIG_TICKSOURCE_GPTMR0 */ + +#if defined(CONFIG_TICKSOURCE_CORETMR) +/* per-cpu local core timer */ +static DEFINE_PER_CPU(struct clock_event_device, coretmr_events); + +static int bfin_coretmr_set_next_event(unsigned long cycles, struct clock_event_device *evt) { bfin_write_TCNTL(TMPWR); @@ -253,7 +258,7 @@ static int bfin_timer_set_next_event(unsigned long cycles, return 0; } -static void bfin_timer_set_mode(enum clock_event_mode mode, +static void bfin_coretmr_set_mode(enum clock_event_mode mode, struct clock_event_device *evt) { switch (mode) { @@ -285,19 +290,13 @@ static void bfin_timer_set_mode(enum clock_event_mode mode, } } -static void bfin_timer_ack(void) -{ -} - -static void __init bfin_timer_init(void) +void bfin_coretmr_init(void) { /* power up the timer, but don't enable it just yet */ bfin_write_TCNTL(TMPWR); CSYNC(); - /* - * the TSCALE prescaler counter. - */ + /* the TSCALE prescaler counter. */ bfin_write_TSCALE(TIME_SCALE - 1); bfin_write_TPERIOD(0); bfin_write_TCOUNT(0); @@ -305,48 +304,54 @@ static void __init bfin_timer_init(void) CSYNC(); } -static unsigned long __init bfin_clockevent_check(void) -{ - setup_irq(IRQ_CORETMR, &bfin_timer_irq); - return get_cclk() / TIME_SCALE; -} - -void __init setup_core_timer(void) +#ifdef CONFIG_CORE_TIMER_IRQ_L1 +__attribute__((l1_text)) +#endif +irqreturn_t bfin_coretmr_interrupt(int irq, void *dev_id) { - bfin_timer_init(); - bfin_timer_set_mode(CLOCK_EVT_MODE_PERIODIC, NULL); -} -#endif /* CONFIG_TICKSOURCE_GPTMR0 */ + int cpu = smp_processor_id(); + struct clock_event_device *evt = &per_cpu(coretmr_events, cpu); -/* - * timer_interrupt() needs to keep up the real-time clock, - * as well as call the "do_timer()" routine every clocktick - */ -irqreturn_t timer_interrupt(int irq, void *dev_id) -{ - struct clock_event_device *evt = dev_id; smp_mb(); evt->event_handler(evt); - bfin_timer_ack(); - return IRQ_HANDLED; -} - -static int __init bfin_clockevent_init(void) -{ - unsigned long timer_clk; - timer_clk = bfin_clockevent_check(); + touch_nmi_watchdog(); - bfin_timer_init(); + return IRQ_HANDLED; +} - clockevent_bfin.mult = div_sc(timer_clk, NSEC_PER_SEC, clockevent_bfin.shift); - clockevent_bfin.max_delta_ns = clockevent_delta2ns(-1, &clockevent_bfin); - clockevent_bfin.min_delta_ns = clockevent_delta2ns(100, &clockevent_bfin); - clockevent_bfin.cpumask = cpumask_of(0); - clockevents_register_device(&clockevent_bfin); +static struct irqaction coretmr_irq = { + .name = "Blackfin CoreTimer", + .flags = IRQF_DISABLED | IRQF_TIMER | \ + IRQF_IRQPOLL | IRQF_PERCPU, + .handler = bfin_coretmr_interrupt, +}; - return 0; +void bfin_coretmr_clockevent_init(void) +{ + unsigned long clock_tick; + unsigned int cpu = smp_processor_id(); + struct clock_event_device *evt = &per_cpu(coretmr_events, cpu); + + evt->name = "bfin_core_timer"; + evt->rating = 350; + evt->irq = -1; + evt->shift = 32; + evt->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT; + evt->set_next_event = bfin_coretmr_set_next_event; + evt->set_mode = bfin_coretmr_set_mode; + + clock_tick = get_cclk() / TIME_SCALE; + evt->mult = div_sc(clock_tick, NSEC_PER_SEC, evt->shift); + evt->max_delta_ns = clockevent_delta2ns(-1, evt); + evt->min_delta_ns = clockevent_delta2ns(100, evt); + + evt->cpumask = cpumask_of(cpu); + + clockevents_register_device(evt); } +#endif /* CONFIG_TICKSOURCE_CORETMR */ + void __init time_init(void) { @@ -370,5 +375,21 @@ void __init time_init(void) bfin_cs_cycles_init(); bfin_cs_gptimer0_init(); - bfin_clockevent_init(); + +#if defined(CONFIG_TICKSOURCE_CORETMR) + bfin_coretmr_init(); + setup_irq(IRQ_CORETMR, &coretmr_irq); + bfin_coretmr_clockevent_init(); +#endif + +#if defined(CONFIG_TICKSOURCE_GPTMR0) + bfin_gptmr0_init(); + setup_irq(IRQ_TIMER0, &gptmr0_irq); + gptmr0_irq.dev_id = &clockevent_gptmr0; + bfin_gptmr0_clockevent_init(&clockevent_gptmr0); +#endif + +#if !defined(CONFIG_TICKSOURCE_CORETMR) && !defined(CONFIG_TICKSOURCE_GPTMR0) +# error at least one clock event device is required +#endif } diff --git a/trunk/arch/blackfin/kernel/traps.c b/trunk/arch/blackfin/kernel/traps.c index d3cbcd6bd985..ba70c4bc2699 100644 --- a/trunk/arch/blackfin/kernel/traps.c +++ b/trunk/arch/blackfin/kernel/traps.c @@ -138,6 +138,12 @@ static void decode_address(char *buf, unsigned long address) if (!mm) continue; + if (!down_read_trylock(&mm->mmap_sem)) { + if (!in_atomic) + mmput(mm); + continue; + } + for (n = rb_first(&mm->mm_rb); n; n = rb_next(n)) { struct vm_area_struct *vma; @@ -177,6 +183,7 @@ static void decode_address(char *buf, unsigned long address) sprintf(buf, "[ %s vma:0x%lx-0x%lx]", name, vma->vm_start, vma->vm_end); + up_read(&mm->mmap_sem); if (!in_atomic) mmput(mm); @@ -186,11 +193,16 @@ static void decode_address(char *buf, unsigned long address) goto done; } } + + up_read(&mm->mmap_sem); if (!in_atomic) mmput(mm); } - /* we were unable to find this address anywhere */ + /* + * we were unable to find this address anywhere, + * or some MMs were skipped because they were in use. + */ sprintf(buf, "/* kernel dynamic memory */"); done: @@ -248,9 +260,7 @@ asmlinkage notrace void trap_c(struct pt_regs *fp) #ifdef CONFIG_DEBUG_BFIN_HWTRACE_ON int j; #endif -#ifdef CONFIG_DEBUG_HUNT_FOR_ZERO unsigned int cpu = raw_smp_processor_id(); -#endif const char *strerror = NULL; int sig = 0; siginfo_t info; @@ -639,7 +649,17 @@ asmlinkage notrace void trap_c(struct pt_regs *fp) { info.si_signo = sig; info.si_errno = 0; - info.si_addr = (void __user *)fp->pc; + switch (trapnr) { + case VEC_CPLB_VL: + case VEC_MISALI_D: + case VEC_CPLB_M: + case VEC_CPLB_MHIT: + info.si_addr = (void __user *)cpu_pda[cpu].dcplb_fault_addr; + break; + default: + info.si_addr = (void __user *)fp->pc; + break; + } force_sig_info(sig, &info, current); } @@ -712,7 +732,7 @@ static void decode_instruction(unsigned short *address) verbose_printk("RTE"); else if (opcode == 0x0025) verbose_printk("EMUEXCPT"); - else if (opcode == 0x0040 && opcode <= 0x0047) + else if (opcode >= 0x0040 && opcode <= 0x0047) verbose_printk("STI R%i", opcode & 7); else if (opcode >= 0x0050 && opcode <= 0x0057) verbose_printk("JUMP (P%i)", opcode & 7); @@ -1096,7 +1116,7 @@ void dump_bfin_mem(struct pt_regs *fp) /* And the last RETI points to the current userspace context */ if ((fp + 1)->pc >= current->mm->start_code && (fp + 1)->pc <= current->mm->end_code) { - verbose_printk(KERN_NOTICE "It might be better to look around here : \n"); + verbose_printk(KERN_NOTICE "It might be better to look around here :\n"); verbose_printk(KERN_NOTICE "-------------------------------------------\n"); show_regs(fp + 1); verbose_printk(KERN_NOTICE "-------------------------------------------\n"); diff --git a/trunk/arch/blackfin/kernel/vmlinux.lds.S b/trunk/arch/blackfin/kernel/vmlinux.lds.S index 66799e763dc9..984c78172397 100644 --- a/trunk/arch/blackfin/kernel/vmlinux.lds.S +++ b/trunk/arch/blackfin/kernel/vmlinux.lds.S @@ -15,7 +15,12 @@ _jiffies = _jiffies_64; SECTIONS { +#ifdef CONFIG_RAMKERNEL . = CONFIG_BOOT_LOAD; +#else + . = CONFIG_ROM_BASE; +#endif + /* Neither the text, ro_data or bss section need to be aligned * So pack them back to back */ @@ -31,6 +36,12 @@ SECTIONS LOCK_TEXT IRQENTRY_TEXT KPROBES_TEXT +#ifdef CONFIG_ROMKERNEL + __sinittext = .; + INIT_TEXT + __einittext = .; + EXIT_TEXT +#endif *(.text.*) *(.fixup) @@ -50,8 +61,14 @@ SECTIONS /* Just in case the first read only is a 32-bit access */ RO_DATA(4) + __rodata_end = .; +#ifdef CONFIG_ROMKERNEL + . = CONFIG_BOOT_LOAD; + .bss : AT(__rodata_end) +#else .bss : +#endif { . = ALIGN(4); ___bss_start = .; @@ -67,7 +84,11 @@ SECTIONS ___bss_stop = .; } +#if defined(CONFIG_ROMKERNEL) + .data : AT(LOADADDR(.bss) + SIZEOF(.bss)) +#else .data : +#endif { __sdata = .; /* This gets done first, so the glob doesn't suck it in */ @@ -94,6 +115,8 @@ SECTIONS __edata = .; } + __data_lma = LOADADDR(.data); + __data_len = SIZEOF(.data); /* The init section should be last, so when we free it, it goes into * the general memory pool, and (hopefully) will decrease fragmentation @@ -103,25 +126,58 @@ SECTIONS . = ALIGN(PAGE_SIZE); ___init_begin = .; +#ifdef CONFIG_RAMKERNEL INIT_TEXT_SECTION(PAGE_SIZE) - . = ALIGN(16); - INIT_DATA_SECTION(16) - PERCPU(4) - /* we have to discard exit text and such at runtime, not link time, to + /* We have to discard exit text and such at runtime, not link time, to * handle embedded cross-section references (alt instructions, bug - * table, eh_frame, etc...) + * table, eh_frame, etc...). We need all of our .text up front and + * .data after it for PCREL call issues. */ .exit.text : { EXIT_TEXT } + + . = ALIGN(16); + INIT_DATA_SECTION(16) + PERCPU(4) + .exit.data : { EXIT_DATA } .text_l1 L1_CODE_START : AT(LOADADDR(.exit.data) + SIZEOF(.exit.data)) +#else + .init.data : AT(__data_lma + __data_len) + { + __sinitdata = .; + INIT_DATA + INIT_SETUP(16) + INIT_CALLS + CON_INITCALL + SECURITY_INITCALL + INIT_RAM_FS + + . = ALIGN(4); + ___per_cpu_load = .; + ___per_cpu_start = .; + *(.data.percpu.first) + *(.data.percpu.page_aligned) + *(.data.percpu) + *(.data.percpu.shared_aligned) + ___per_cpu_end = .; + + EXIT_DATA + __einitdata = .; + } + __init_data_lma = LOADADDR(.init.data); + __init_data_len = SIZEOF(.init.data); + __init_data_end = .; + + .text_l1 L1_CODE_START : AT(__init_data_lma + __init_data_len) +#endif { . = ALIGN(4); __stext_l1 = .; @@ -202,7 +258,11 @@ SECTIONS /* Force trailing alignment of our init section so that when we * free our init memory, we don't leave behind a partial page. */ +#ifdef CONFIG_RAMKERNEL . = __l2_lma + __l2_len; +#else + . = __init_data_end; +#endif . = ALIGN(PAGE_SIZE); ___init_end = .; diff --git a/trunk/arch/blackfin/mach-bf518/boards/Kconfig b/trunk/arch/blackfin/mach-bf518/boards/Kconfig index 96163514ed22..252261ec04c4 100644 --- a/trunk/arch/blackfin/mach-bf518/boards/Kconfig +++ b/trunk/arch/blackfin/mach-bf518/boards/Kconfig @@ -9,4 +9,9 @@ config BFIN518F_EZBRD help BF518-EZBRD board support. +config BFIN518F_TCM + bool "Bluetechnix TCM-BF518" + help + Bluetechnix TCM-BF518 board support. + endchoice diff --git a/trunk/arch/blackfin/mach-bf518/boards/Makefile b/trunk/arch/blackfin/mach-bf518/boards/Makefile index 172e859c3a7f..a9ef25c6b302 100644 --- a/trunk/arch/blackfin/mach-bf518/boards/Makefile +++ b/trunk/arch/blackfin/mach-bf518/boards/Makefile @@ -3,3 +3,4 @@ # obj-$(CONFIG_BFIN518F_EZBRD) += ezbrd.o +obj-$(CONFIG_BFIN518F_TCM) += tcm-bf518.o diff --git a/trunk/arch/blackfin/mach-bf518/boards/ezbrd.c b/trunk/arch/blackfin/mach-bf518/boards/ezbrd.c index 01975c017116..44d6d5299022 100644 --- a/trunk/arch/blackfin/mach-bf518/boards/ezbrd.c +++ b/trunk/arch/blackfin/mach-bf518/boards/ezbrd.c @@ -382,30 +382,93 @@ static struct platform_device bfin_spi1_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, -#endif + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -499,16 +562,75 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #include @@ -593,7 +715,12 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -610,9 +737,13 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, @@ -644,6 +775,33 @@ static int __init ezbrd_init(void) arch_initcall(ezbrd_init); +static struct platform_device *ezbrd_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezbrd_early_devices, + ARRAY_SIZE(ezbrd_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ diff --git a/trunk/arch/blackfin/mach-bf518/boards/tcm-bf518.c b/trunk/arch/blackfin/mach-bf518/boards/tcm-bf518.c new file mode 100644 index 000000000000..9b72e5cb21fe --- /dev/null +++ b/trunk/arch/blackfin/mach-bf518/boards/tcm-bf518.c @@ -0,0 +1,753 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams + * + * Licensed under the GPL-2 or later. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* + * Name the Board for the /proc/cpuinfo + */ +const char bfin_board_name[] = "Bluetechnix TCM-BF518"; + +/* + * Driver needs to know address, irq and flag pin. + */ + +#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) +static struct mtd_partition tcm_partitions[] = { + { + .name = "bootloader(nor)", + .size = 0x40000, + .offset = 0, + }, + { + .name = "linux(nor)", + .size = 0x1C0000, + .offset = MTDPART_OFS_APPEND, + } +}; + +static struct physmap_flash_data tcm_flash_data = { + .width = 2, + .parts = tcm_partitions, + .nr_parts = ARRAY_SIZE(tcm_partitions), +}; + +static struct resource tcm_flash_resource = { + .start = 0x20000000, + .end = 0x201fffff, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device tcm_flash_device = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &tcm_flash_data, + }, + .num_resources = 1, + .resource = &tcm_flash_resource, +}; +#endif + +#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) +static struct platform_device rtc_device = { + .name = "rtc-bfin", + .id = -1, +}; +#endif + +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) +static struct platform_device bfin_mii_bus = { + .name = "bfin_mii_bus", +}; + +static struct platform_device bfin_mac_device = { + .name = "bfin_mac", + .dev.platform_data = &bfin_mii_bus, +}; +#endif + +#if defined(CONFIG_MTD_M25P80) \ + || defined(CONFIG_MTD_M25P80_MODULE) +static struct mtd_partition bfin_spi_flash_partitions[] = { + { + .name = "bootloader(spi)", + .size = 0x00040000, + .offset = 0, + .mask_flags = MTD_CAP_ROM + }, { + .name = "linux kernel(spi)", + .size = MTDPART_SIZ_FULL, + .offset = MTDPART_OFS_APPEND, + } +}; + +static struct flash_platform_data bfin_spi_flash_data = { + .name = "m25p80", + .parts = bfin_spi_flash_partitions, + .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions), + .type = "m25p16", +}; + +/* SPI flash chip (m25p64) */ +static struct bfin5xx_spi_chip spi_flash_chip_info = { + .enable_dma = 0, /* use dma transfer with this chip*/ + .bits_per_word = 8, +}; +#endif + +#if defined(CONFIG_BFIN_SPI_ADC) \ + || defined(CONFIG_BFIN_SPI_ADC_MODULE) +/* SPI ADC chip */ +static struct bfin5xx_spi_chip spi_adc_chip_info = { + .enable_dma = 1, /* use dma transfer with this chip*/ + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) +static struct bfin5xx_spi_chip mmc_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + +#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) +static struct bfin5xx_spi_chip spi_ad7877_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; + +static const struct ad7877_platform_data bfin_ad7877_ts_info = { + .model = 7877, + .vref_delay_usecs = 50, /* internal, no capacitor */ + .x_plate_ohms = 419, + .y_plate_ohms = 486, + .pressure_max = 1000, + .pressure_min = 0, + .stopacq_polarity = 1, + .first_conversion_delay = 3, + .acquisition_time = 1, + .averaging = 1, + .pen_down_acc_interval = 1, +}; +#endif + +#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \ + && defined(CONFIG_SND_SOC_WM8731_SPI) +static struct bfin5xx_spi_chip spi_wm8731_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + +static struct spi_board_info bfin_spi_board_info[] __initdata = { +#if defined(CONFIG_MTD_M25P80) \ + || defined(CONFIG_MTD_M25P80_MODULE) + { + /* the modalias must be the same as spi device driver name */ + .modalias = "m25p80", /* Name of spi_driver for this device */ + .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, /* Framework bus number */ + .chip_select = 2, /* SPI0_SSEL2 */ + .platform_data = &bfin_spi_flash_data, + .controller_data = &spi_flash_chip_info, + .mode = SPI_MODE_3, + }, +#endif + +#if defined(CONFIG_BFIN_SPI_ADC) \ + || defined(CONFIG_BFIN_SPI_ADC_MODULE) + { + .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */ + .max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, /* Framework bus number */ + .chip_select = 1, /* Framework chip select. */ + .platform_data = NULL, /* No spi_driver specific config */ + .controller_data = &spi_adc_chip_info, + }, +#endif + +#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) + { + .modalias = "mmc_spi", + .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 5, + .controller_data = &mmc_spi_chip_info, + .mode = SPI_MODE_3, + }, +#endif +#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) + { + .modalias = "ad7877", + .platform_data = &bfin_ad7877_ts_info, + .irq = IRQ_PF8, + .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 2, + .controller_data = &spi_ad7877_chip_info, + }, +#endif +#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \ + && defined(CONFIG_SND_SOC_WM8731_SPI) + { + .modalias = "wm8731", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 5, + .controller_data = &spi_wm8731_chip_info, + .mode = SPI_MODE_0, + }, +#endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif +#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) + { + .modalias = "bfin-lq035q1-spi", + .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &lq035q1_spi_chip_info, + .mode = SPI_CPHA | SPI_CPOL, + }, +#endif +}; + +/* SPI controller data */ +#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) +/* SPI (0) */ +static struct bfin5xx_spi_master bfin_spi0_info = { + .num_chipselect = 6, + .enable_dma = 1, /* master has the ability to do dma transfer */ + .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0}, +}; + +static struct resource bfin_spi0_resource[] = { + [0] = { + .start = SPI0_REGBASE, + .end = SPI0_REGBASE + 0xFF, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = CH_SPI0, + .end = CH_SPI0, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = IRQ_SPI0, + .end = IRQ_SPI0, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_spi0_device = { + .name = "bfin-spi", + .id = 0, /* Bus number */ + .num_resources = ARRAY_SIZE(bfin_spi0_resource), + .resource = bfin_spi0_resource, + .dev = { + .platform_data = &bfin_spi0_info, /* Passed to driver */ + }, +}; + +/* SPI (1) */ +static struct bfin5xx_spi_master bfin_spi1_info = { + .num_chipselect = 5, + .enable_dma = 1, /* master has the ability to do dma transfer */ + .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0}, +}; + +static struct resource bfin_spi1_resource[] = { + [0] = { + .start = SPI1_REGBASE, + .end = SPI1_REGBASE + 0xFF, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = CH_SPI1, + .end = CH_SPI1, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = IRQ_SPI1, + .end = IRQ_SPI1, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_spi1_device = { + .name = "bfin-spi", + .id = 1, /* Bus number */ + .num_resources = ARRAY_SIZE(bfin_spi1_resource), + .resource = bfin_spi1_resource, + .dev = { + .platform_data = &bfin_spi1_info, /* Passed to driver */ + }, +}; +#endif /* spi master and devices */ + +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { + { + .start = UART0_THR, + .end = UART0_GCTL+2, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { + { + .start = UART1_THR, + .end = UART1_GCTL+2, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 +}; + +static struct platform_device bfin_uart1_device = { + .name = "bfin-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, +}; +#endif +#endif + +#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) +#ifdef CONFIG_BFIN_SIR0 +static struct resource bfin_sir0_resources[] = { + { + .start = 0xFFC00400, + .end = 0xFFC004FF, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX+1, + .flags = IORESOURCE_DMA, + }, +}; + +static struct platform_device bfin_sir0_device = { + .name = "bfin_sir", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_sir0_resources), + .resource = bfin_sir0_resources, +}; +#endif +#ifdef CONFIG_BFIN_SIR1 +static struct resource bfin_sir1_resources[] = { + { + .start = 0xFFC02000, + .end = 0xFFC020FF, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX+1, + .flags = IORESOURCE_DMA, + }, +}; + +static struct platform_device bfin_sir1_device = { + .name = "bfin_sir", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_sir1_resources), + .resource = bfin_sir1_resources, +}; +#endif +#endif + +#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE) +static struct resource bfin_twi0_resource[] = { + [0] = { + .start = TWI0_REGBASE, + .end = TWI0_REGBASE, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_TWI, + .end = IRQ_TWI, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device i2c_bfin_twi_device = { + .name = "i2c-bfin-twi", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_twi0_resource), + .resource = bfin_twi0_resource, +}; +#endif + +static struct i2c_board_info __initdata bfin_i2c_board_info[] = { +#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE) + { + I2C_BOARD_INFO("pcf8574_lcd", 0x22), + }, +#endif +#if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE) + { + I2C_BOARD_INFO("pcf8574_keypad", 0x27), + .irq = IRQ_PF8, + }, +#endif +}; + +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + +static struct platform_device bfin_sport0_uart_device = { + .name = "bfin-sport-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 +}; + +static struct platform_device bfin_sport1_uart_device = { + .name = "bfin-sport-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, +}; +#endif +#endif + +#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) +#include +#include + +static struct gpio_keys_button bfin_gpio_keys_table[] = { + {BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"}, + {BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"}, +}; + +static struct gpio_keys_platform_data bfin_gpio_keys_data = { + .buttons = bfin_gpio_keys_table, + .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table), +}; + +static struct platform_device bfin_device_gpiokeys = { + .name = "gpio-keys", + .dev = { + .platform_data = &bfin_gpio_keys_data, + }, +}; +#endif + +#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE) + +static struct bfin_sd_host bfin_sdh_data = { + .dma_chan = CH_RSI, + .irq_int0 = IRQ_RSI_INT0, + .pin_req = {P_RSI_DATA0, P_RSI_DATA1, P_RSI_DATA2, P_RSI_DATA3, P_RSI_CMD, P_RSI_CLK, 0}, +}; + +static struct platform_device bf51x_sdh_device = { + .name = "bfin-sdh", + .id = 0, + .dev = { + .platform_data = &bfin_sdh_data, + }, +}; +#endif + +static const unsigned int cclk_vlev_datasheet[] = +{ + VRPAIR(VLEV_100, 400000000), + VRPAIR(VLEV_105, 426000000), + VRPAIR(VLEV_110, 500000000), + VRPAIR(VLEV_115, 533000000), + VRPAIR(VLEV_120, 600000000), +}; + +static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = { + .tuple_tab = cclk_vlev_datasheet, + .tabsize = ARRAY_SIZE(cclk_vlev_datasheet), + .vr_settling_time = 25 /* us */, +}; + +static struct platform_device bfin_dpmc = { + .name = "bfin dpmc", + .dev = { + .platform_data = &bfin_dmpc_vreg_data, + }, +}; + +static struct platform_device *tcm_devices[] __initdata = { + + &bfin_dpmc, + +#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) + &rtc_device, +#endif + +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) + &bfin_mii_bus, + &bfin_mac_device, +#endif + +#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) + &bfin_spi0_device, + &bfin_spi1_device, +#endif + +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) +#ifdef CONFIG_BFIN_SIR0 + &bfin_sir0_device, +#endif +#ifdef CONFIG_BFIN_SIR1 + &bfin_sir1_device, +#endif +#endif + +#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE) + &i2c_bfin_twi_device, +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif + +#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) + &bfin_device_gpiokeys, +#endif + +#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE) + &bf51x_sdh_device, +#endif + +#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) + &tcm_flash_device, +#endif +}; + +static int __init tcm_init(void) +{ + printk(KERN_INFO "%s(): registering device resources\n", __func__); + i2c_register_board_info(0, bfin_i2c_board_info, + ARRAY_SIZE(bfin_i2c_board_info)); + platform_add_devices(tcm_devices, ARRAY_SIZE(tcm_devices)); + spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); + return 0; +} + +arch_initcall(tcm_init); + +static struct platform_device *tcm_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(tcm_early_devices, + ARRAY_SIZE(tcm_early_devices)); +} + +void native_machine_restart(char *cmd) +{ + /* workaround reboot hang when booting from SPI */ + if ((bfin_read_SYSCR() & 0x7) == 0x3) + bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS); +} + +void bfin_get_ether_addr(char *addr) +{ + random_ether_addr(addr); + printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__); +} +EXPORT_SYMBOL(bfin_get_ether_addr); diff --git a/trunk/arch/blackfin/mach-bf518/include/mach/irq.h b/trunk/arch/blackfin/mach-bf518/include/mach/irq.h index 14e52ec7afa5..435e76e31aaa 100644 --- a/trunk/arch/blackfin/mach-bf518/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf518/include/mach/irq.h @@ -151,7 +151,17 @@ #define GPIO_IRQ_BASE IRQ_PF0 -#define NR_IRQS (IRQ_PH15 + 1) +#define IRQ_MAC_PHYINT 119 /* PHY_INT Interrupt */ +#define IRQ_MAC_MMCINT 120 /* MMC Counter Interrupt */ +#define IRQ_MAC_RXFSINT 121 /* RX Frame-Status Interrupt */ +#define IRQ_MAC_TXFSINT 122 /* TX Frame-Status Interrupt */ +#define IRQ_MAC_WAKEDET 123 /* Wake-Up Interrupt */ +#define IRQ_MAC_RXDMAERR 124 /* RX DMA Direction Error Interrupt */ +#define IRQ_MAC_TXDMAERR 125 /* TX DMA Direction Error Interrupt */ +#define IRQ_MAC_STMDONE 126 /* Station Mgt. Transfer Done Interrupt */ + +#define NR_MACH_IRQS (IRQ_MAC_STMDONE + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) #define IVG7 7 #define IVG8 8 diff --git a/trunk/arch/blackfin/mach-bf518/include/mach/mem_map.h b/trunk/arch/blackfin/mach-bf518/include/mach/mem_map.h index 3c6777cb3532..073b5d73d391 100644 --- a/trunk/arch/blackfin/mach-bf518/include/mach/mem_map.h +++ b/trunk/arch/blackfin/mach-bf518/include/mach/mem_map.h @@ -41,7 +41,7 @@ #define L1_DATA_A_START 0xFF800000 #define L1_DATA_B_START 0xFF900000 -#define L1_CODE_LENGTH 0xC000 +#define L1_CODE_LENGTH 0x8000 #ifdef CONFIG_BFIN_DCACHE diff --git a/trunk/arch/blackfin/mach-bf527/boards/Kconfig b/trunk/arch/blackfin/mach-bf527/boards/Kconfig index df224d04e167..b14c28810a44 100644 --- a/trunk/arch/blackfin/mach-bf527/boards/Kconfig +++ b/trunk/arch/blackfin/mach-bf527/boards/Kconfig @@ -9,6 +9,11 @@ config BFIN527_EZKIT help BF527-EZKIT-LITE board support. +config BFIN527_EZKIT_V2 + bool "BF527-EZKIT-V2" + help + BF527-EZKIT-LITE V2.1+ board support. + config BFIN527_BLUETECHNIX_CM bool "Bluetechnix CM-BF527" help diff --git a/trunk/arch/blackfin/mach-bf527/boards/Makefile b/trunk/arch/blackfin/mach-bf527/boards/Makefile index eb6ed3362f9f..51a5817c4a90 100644 --- a/trunk/arch/blackfin/mach-bf527/boards/Makefile +++ b/trunk/arch/blackfin/mach-bf527/boards/Makefile @@ -3,5 +3,6 @@ # obj-$(CONFIG_BFIN527_EZKIT) += ezkit.o +obj-$(CONFIG_BFIN527_EZKIT_V2) += ezkit.o obj-$(CONFIG_BFIN527_BLUETECHNIX_CM) += cm_bf527.o obj-$(CONFIG_BFIN526_EZBRD) += ezbrd.o diff --git a/trunk/arch/blackfin/mach-bf527/boards/cm_bf527.c b/trunk/arch/blackfin/mach-bf527/boards/cm_bf527.c index 7ab0800e2914..ebe76d1e874a 100644 --- a/trunk/arch/blackfin/mach-bf527/boards/cm_bf527.c +++ b/trunk/arch/blackfin/mach-bf527/boards/cm_bf527.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include @@ -270,50 +269,6 @@ static struct platform_device dm9000_device = { }; #endif -#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) -static struct resource sl811_hcd_resources[] = { - { - .start = 0x20340000, - .end = 0x20340000, - .flags = IORESOURCE_MEM, - }, { - .start = 0x20340004, - .end = 0x20340004, - .flags = IORESOURCE_MEM, - }, { - .start = CONFIG_USB_SL811_BFIN_IRQ, - .end = CONFIG_USB_SL811_BFIN_IRQ, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, - }, -}; - -#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) -void sl811_port_power(struct device *dev, int is_on) -{ - gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS"); - gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on); -} -#endif - -static struct sl811_platform_data sl811_priv = { - .potpg = 10, - .power = 250, /* == 500mA */ -#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) - .port_power = &sl811_port_power, -#endif -}; - -static struct platform_device sl811_hcd_device = { - .name = "sl811-hcd", - .id = 0, - .dev = { - .platform_data = &sl811_priv, - }, - .num_resources = ARRAY_SIZE(sl811_hcd_resources), - .resource = sl811_hcd_resources, -}; -#endif - #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) static struct platform_device bfin_mii_bus = { .name = "bfin_mii_bus", @@ -384,8 +339,8 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -462,8 +417,8 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -603,30 +558,105 @@ static struct platform_device cm_flash_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART1_CTSRTS + { /* CTS pin */ + .start = GPIO_PF9, + .end = GPIO_PF9, + .flags = IORESOURCE_IO, + }, + { /* RTS pin */ + .start = GPIO_PF10, + .end = GPIO_PF10, + .flags = IORESOURCE_IO, + }, #endif }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 +}; + +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -725,16 +755,75 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #include @@ -795,10 +884,6 @@ static struct platform_device *cmbf527_devices[] __initdata = { &rtc_device, #endif -#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) - &sl811_hcd_device, -#endif - #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE) &bfin_isp1760_device, #endif @@ -829,7 +914,12 @@ static struct platform_device *cmbf527_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -846,9 +936,13 @@ static struct platform_device *cmbf527_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, @@ -871,6 +965,33 @@ static int __init cm_init(void) arch_initcall(cm_init); +static struct platform_device *cmbf527_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cmbf527_early_devices, + ARRAY_SIZE(cmbf527_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ diff --git a/trunk/arch/blackfin/mach-bf527/boards/ezbrd.c b/trunk/arch/blackfin/mach-bf527/boards/ezbrd.c index cad23b15d83c..55069af4f67d 100644 --- a/trunk/arch/blackfin/mach-bf527/boards/ezbrd.c +++ b/trunk/arch/blackfin/mach-bf527/boards/ezbrd.c @@ -274,8 +274,8 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = { .median = 2, /* do 8 measurements */ .averaging = 1, /* take the average of 4 middle samples */ .pen_down_acc_interval = 255, /* 9.4 ms */ - .gpio_output = 1, /* configure AUX/VBAT/GPIO as GPIO output */ - .gpio_default = 1, /* During initialization set GPIO = HIGH */ + .gpio_export = 1, /* Export GPIO to gpiolib */ + .gpio_base = -1, /* Dynamic allocation */ }; #endif @@ -439,30 +439,105 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART1_CTSRTS + { /* CTS pin */ + .start = GPIO_PG0, + .end = GPIO_PG0, + .flags = IORESOURCE_IO, + }, + { /* RTS pin */ + .start = GPIO_PF10, + .end = GPIO_PF10, + .flags = IORESOURCE_IO, + }, #endif }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 +}; + +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -556,16 +631,75 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #include @@ -615,9 +749,10 @@ static struct platform_device bfin_dpmc = { #include static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = { - .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, - .use_bl = 1, - .gpio_bl = GPIO_PG12, + .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, + .ppi_mode = USE_RGB565_16_BIT_PPI, + .use_bl = 1, + .gpio_bl = GPIO_PG12, }; static struct resource bfin_lq035q1_resources[] = { @@ -665,7 +800,12 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) @@ -686,9 +826,13 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, @@ -711,6 +855,33 @@ static int __init ezbrd_init(void) arch_initcall(ezbrd_init); +static struct platform_device *ezbrd_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezbrd_early_devices, + ARRAY_SIZE(ezbrd_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ diff --git a/trunk/arch/blackfin/mach-bf527/boards/ezkit.c b/trunk/arch/blackfin/mach-bf527/boards/ezkit.c index 5294fdd20732..923383386aa1 100644 --- a/trunk/arch/blackfin/mach-bf527/boards/ezkit.c +++ b/trunk/arch/blackfin/mach-bf527/boards/ezkit.c @@ -16,8 +16,9 @@ #include #include #include -#include #include +#include +#include #include #include #include @@ -29,7 +30,11 @@ /* * Name the Board for the /proc/cpuinfo */ +#ifdef CONFIG_BFIN527_EZKIT_V2 +const char bfin_board_name[] = "ADI BF527-EZKIT V2"; +#else const char bfin_board_name[] = "ADI BF527-EZKIT"; +#endif /* * Driver needs to know address, irq and flag pin. @@ -143,6 +148,33 @@ static struct platform_device bf52x_t350mcqb_device = { }; #endif +#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) +#include + +static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = { + .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, + .ppi_mode = USE_RGB565_8_BIT_PPI, +}; + +static struct resource bfin_lq035q1_resources[] = { + { + .start = IRQ_PPI_ERROR, + .end = IRQ_PPI_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_lq035q1_device = { + .name = "bfin-lq035q1", + .id = -1, + .num_resources = ARRAY_SIZE(bfin_lq035q1_resources), + .resource = bfin_lq035q1_resources, + .dev = { + .platform_data = &bfin_lq035q1_data, + }, +}; +#endif + #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) static struct mtd_partition ezkit_partitions[] = { { @@ -326,50 +358,6 @@ static struct platform_device dm9000_device = { }; #endif -#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) -static struct resource sl811_hcd_resources[] = { - { - .start = 0x20340000, - .end = 0x20340000, - .flags = IORESOURCE_MEM, - }, { - .start = 0x20340004, - .end = 0x20340004, - .flags = IORESOURCE_MEM, - }, { - .start = CONFIG_USB_SL811_BFIN_IRQ, - .end = CONFIG_USB_SL811_BFIN_IRQ, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, - }, -}; - -#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) -void sl811_port_power(struct device *dev, int is_on) -{ - gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS"); - gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on); -} -#endif - -static struct sl811_platform_data sl811_priv = { - .potpg = 10, - .power = 250, /* == 500mA */ -#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) - .port_power = &sl811_port_power, -#endif -}; - -static struct platform_device sl811_hcd_device = { - .name = "sl811-hcd", - .id = 0, - .dev = { - .platform_data = &sl811_priv, - }, - .num_resources = ARRAY_SIZE(sl811_hcd_resources), - .resource = sl811_hcd_resources, -}; -#endif - #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) static struct platform_device bfin_mii_bus = { .name = "bfin_mii_bus", @@ -440,8 +428,8 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -488,8 +476,7 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = { .median = 2, /* do 8 measurements */ .averaging = 1, /* take the average of 4 middle samples */ .pen_down_acc_interval = 255, /* 9.4 ms */ - .gpio_output = 1, /* configure AUX/VBAT/GPIO as GPIO output */ - .gpio_default = 1, /* During initialization set GPIO = HIGH */ + .gpio_export = 0, /* Export GPIO to gpiolib */ }; #endif @@ -500,14 +487,6 @@ static struct bfin5xx_spi_chip spi_ad7879_chip_info = { }; #endif -#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \ - && defined(CONFIG_SND_SOC_WM8731_SPI) -static struct bfin5xx_spi_chip spi_wm8731_chip_info = { - .enable_dma = 0, - .bits_per_word = 16, -}; -#endif - #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) static struct bfin5xx_spi_chip spidev_chip_info = { .enable_dma = 0, @@ -515,6 +494,29 @@ static struct bfin5xx_spi_chip spidev_chip_info = { }; #endif +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) +static struct platform_device bfin_i2s = { + .name = "bfin-i2s", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) +static struct platform_device bfin_tdm = { + .name = "bfin-tdm", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) +static struct bfin5xx_spi_chip lq035q1_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + static struct spi_board_info bfin_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) \ || defined(CONFIG_MTD_M25P80_MODULE) @@ -542,8 +544,8 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -586,17 +588,6 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_CPHA | SPI_CPOL, }, #endif -#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \ - && defined(CONFIG_SND_SOC_WM8731_SPI) - { - .modalias = "wm8731", - .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 0, - .chip_select = 5, - .controller_data = &spi_wm8731_chip_info, - .mode = SPI_MODE_0, - }, -#endif #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) { .modalias = "spidev", @@ -606,6 +597,16 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .controller_data = &spidev_chip_info, }, #endif +#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) + { + .modalias = "bfin-lq035q1-spi", + .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 7, + .controller_data = &lq035q1_spi_chip_info, + .mode = SPI_CPHA | SPI_CPOL, + }, +#endif }; #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) @@ -647,30 +648,105 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART1_CTSRTS + { /* CTS pin */ + .start = GPIO_PF9, + .end = GPIO_PF9, + .flags = IORESOURCE_IO, + }, + { /* RTS pin */ + .start = GPIO_PF10, + .end = GPIO_PF10, + .flags = IORESOURCE_IO, + }, #endif }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 +}; + +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -749,6 +825,71 @@ static struct platform_device i2c_bfin_twi_device = { }; #endif +#if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE) +#include + + /* + * ADP5520/5501 LEDs Data + */ + +static struct led_info adp5520_leds[] = { + { + .name = "adp5520-led1", + .default_trigger = "none", + .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms, + }, +}; + +static struct adp5520_leds_platform_data adp5520_leds_data = { + .num_leds = ARRAY_SIZE(adp5520_leds), + .leds = adp5520_leds, + .fade_in = ADP5520_FADE_T_600ms, + .fade_out = ADP5520_FADE_T_600ms, + .led_on_time = ADP5520_LED_ONT_600ms, +}; + + /* + * ADP5520 Keypad Data + */ + +static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = { + [ADP5520_KEY(3, 3)] = KEY_1, + [ADP5520_KEY(2, 3)] = KEY_2, + [ADP5520_KEY(1, 3)] = KEY_3, + [ADP5520_KEY(0, 3)] = KEY_UP, + [ADP5520_KEY(3, 2)] = KEY_4, + [ADP5520_KEY(2, 2)] = KEY_5, + [ADP5520_KEY(1, 2)] = KEY_6, + [ADP5520_KEY(0, 2)] = KEY_DOWN, + [ADP5520_KEY(3, 1)] = KEY_7, + [ADP5520_KEY(2, 1)] = KEY_8, + [ADP5520_KEY(1, 1)] = KEY_9, + [ADP5520_KEY(0, 1)] = KEY_DOT, + [ADP5520_KEY(3, 0)] = KEY_BACKSPACE, + [ADP5520_KEY(2, 0)] = KEY_0, + [ADP5520_KEY(1, 0)] = KEY_HELP, + [ADP5520_KEY(0, 0)] = KEY_ENTER, +}; + +static struct adp5520_keys_platform_data adp5520_keys_data = { + .rows_en_mask = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0, + .cols_en_mask = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0, + .keymap = adp5520_keymap, + .keymapsize = ARRAY_SIZE(adp5520_keymap), + .repeat = 0, +}; + + /* + * ADP5520/5501 Multifuction Device Init Data + */ + +static struct adp5520_platform_data adp5520_pdev_data = { + .leds = &adp5520_leds_data, + .keys = &adp5520_keys_data, +}; + +#endif + static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE) { @@ -766,22 +907,99 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { I2C_BOARD_INFO("bfin-adv7393", 0x2B), }, #endif +#if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE) + { + I2C_BOARD_INFO("ad7879", 0x2C), + .irq = IRQ_PF8, + .platform_data = (void *)&bfin_ad7879_ts_info, + }, +#endif +#if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE) + { + I2C_BOARD_INFO("pmic-adp5520", 0x32), + .irq = IRQ_PF9, + .platform_data = (void *)&adp5520_pdev_data, + }, +#endif +#if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE) + { + I2C_BOARD_INFO("ssm2602", 0x1b), + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) -#include #include static struct gpio_keys_button bfin_gpio_keys_table[] = { @@ -803,7 +1021,6 @@ static struct platform_device bfin_device_gpiokeys = { #endif #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE) -#include #include static struct bfin_rotary_platform_data bfin_rotary_data = { @@ -872,10 +1089,6 @@ static struct platform_device *stamp_devices[] __initdata = { &rtc_device, #endif -#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) - &sl811_hcd_device, -#endif - #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE) &bfin_isp1760_device, #endif @@ -909,8 +1122,17 @@ static struct platform_device *stamp_devices[] __initdata = { &bf52x_t350mcqb_device, #endif +#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) + &bfin_lq035q1_device, +#endif + #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -927,9 +1149,13 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, @@ -942,6 +1168,14 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif + +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) + &bfin_i2s, +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) + &bfin_tdm, +#endif }; static int __init ezkit_init(void) @@ -956,6 +1190,33 @@ static int __init ezkit_init(void) arch_initcall(ezkit_init); +static struct platform_device *ezkit_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezkit_early_devices, + ARRAY_SIZE(ezkit_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ diff --git a/trunk/arch/blackfin/mach-bf527/include/mach/irq.h b/trunk/arch/blackfin/mach-bf527/include/mach/irq.h index aa6579a64a2f..704d9253e41d 100644 --- a/trunk/arch/blackfin/mach-bf527/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf527/include/mach/irq.h @@ -151,7 +151,17 @@ #define GPIO_IRQ_BASE IRQ_PF0 -#define NR_IRQS (IRQ_PH15+1) +#define IRQ_MAC_PHYINT 119 /* PHY_INT Interrupt */ +#define IRQ_MAC_MMCINT 120 /* MMC Counter Interrupt */ +#define IRQ_MAC_RXFSINT 121 /* RX Frame-Status Interrupt */ +#define IRQ_MAC_TXFSINT 122 /* TX Frame-Status Interrupt */ +#define IRQ_MAC_WAKEDET 123 /* Wake-Up Interrupt */ +#define IRQ_MAC_RXDMAERR 124 /* RX DMA Direction Error Interrupt */ +#define IRQ_MAC_TXDMAERR 125 /* TX DMA Direction Error Interrupt */ +#define IRQ_MAC_STMDONE 126 /* Station Mgt. Transfer Done Interrupt */ + +#define NR_MACH_IRQS (IRQ_MAC_STMDONE + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) #define IVG7 7 #define IVG8 8 diff --git a/trunk/arch/blackfin/mach-bf533/boards/H8606.c b/trunk/arch/blackfin/mach-bf533/boards/H8606.c index 4adceb0bdb6d..175371af0692 100644 --- a/trunk/arch/blackfin/mach-bf533/boards/H8606.c +++ b/trunk/arch/blackfin/mach-bf533/boards/H8606.c @@ -171,7 +171,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -206,7 +206,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 16, @@ -257,21 +257,50 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX + 1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -394,7 +423,9 @@ static struct platform_device *h8606_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE) @@ -424,3 +455,18 @@ static int __init H8606_init(void) } arch_initcall(H8606_init); + +static struct platform_device *H8606_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(H8606_early_devices, + ARRAY_SIZE(H8606_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf533/boards/blackstamp.c b/trunk/arch/blackfin/mach-bf533/boards/blackstamp.c index b580884848d4..842b4fa76ea9 100644 --- a/trunk/arch/blackfin/mach-bf533/boards/blackstamp.c +++ b/trunk/arch/blackfin/mach-bf533/boards/blackstamp.c @@ -195,21 +195,50 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX + 1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -241,16 +270,75 @@ static struct platform_device bfin_sir0_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #include @@ -344,7 +432,9 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -354,9 +444,13 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, @@ -392,3 +486,27 @@ static int __init blackstamp_init(void) } arch_initcall(blackstamp_init); + +static struct platform_device *stamp_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(stamp_early_devices, + ARRAY_SIZE(stamp_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf533/boards/cm_bf533.c b/trunk/arch/blackfin/mach-bf533/boards/cm_bf533.c index 7fc3b860d4ae..fdcde61906dc 100644 --- a/trunk/arch/blackfin/mach-bf533/boards/cm_bf533.c +++ b/trunk/arch/blackfin/mach-bf533/boards/cm_bf533.c @@ -71,7 +71,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -110,7 +110,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -242,21 +242,50 @@ static struct platform_device smsc911x_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX + 1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -288,16 +317,75 @@ static struct platform_device bfin_sir0_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) static struct resource isp1362_hcd_resources[] = { @@ -432,7 +520,9 @@ static struct platform_device *cm_bf533_devices[] __initdata = { &bfin_dpmc, #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -442,9 +532,13 @@ static struct platform_device *cm_bf533_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) &rtc_device, @@ -486,3 +580,27 @@ static int __init cm_bf533_init(void) } arch_initcall(cm_bf533_init); + +static struct platform_device *cm_bf533_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cm_bf533_early_devices, + ARRAY_SIZE(cm_bf533_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf533/boards/ezkit.c b/trunk/arch/blackfin/mach-bf533/boards/ezkit.c index d4689dcc198e..739773cb7fc6 100644 --- a/trunk/arch/blackfin/mach-bf533/boards/ezkit.c +++ b/trunk/arch/blackfin/mach-bf533/boards/ezkit.c @@ -222,7 +222,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -261,7 +261,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -320,21 +320,50 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX + 1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -444,6 +473,30 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #endif }; +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) +static struct platform_device bfin_i2s = { + .name = "bfin-i2s", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) +static struct platform_device bfin_tdm = { + .name = "bfin-tdm", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) +static struct platform_device bfin_ac97 = { + .name = "bfin-ac97", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + static struct platform_device *ezkit_devices[] __initdata = { &bfin_dpmc, @@ -471,7 +524,9 @@ static struct platform_device *ezkit_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -487,6 +542,18 @@ static struct platform_device *ezkit_devices[] __initdata = { #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) &i2c_gpio_device, #endif + +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) + &bfin_i2s, +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) + &bfin_tdm, +#endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) + &bfin_ac97, +#endif }; static int __init ezkit_init(void) @@ -500,3 +567,18 @@ static int __init ezkit_init(void) } arch_initcall(ezkit_init); + +static struct platform_device *ezkit_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezkit_early_devices, + ARRAY_SIZE(ezkit_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf533/boards/ip0x.c b/trunk/arch/blackfin/mach-bf533/boards/ip0x.c index 8ec42ba35b9e..7349970db978 100644 --- a/trunk/arch/blackfin/mach-bf533/boards/ip0x.c +++ b/trunk/arch/blackfin/mach-bf533/boards/ip0x.c @@ -19,6 +19,7 @@ #include #endif #include +#include #include #include @@ -143,21 +144,50 @@ static struct platform_device spi_bfin_master_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX + 1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -241,7 +271,9 @@ static struct platform_device *ip0x_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -276,3 +308,18 @@ static int __init ip0x_init(void) } arch_initcall(ip0x_init); + +static struct platform_device *ip0x_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ip0x_early_devices, + ARRAY_SIZE(ip0x_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf533/boards/stamp.c b/trunk/arch/blackfin/mach-bf533/boards/stamp.c index 6d68dcfa2da2..c457eaa60239 100644 --- a/trunk/arch/blackfin/mach-bf533/boards/stamp.c +++ b/trunk/arch/blackfin/mach-bf533/boards/stamp.c @@ -184,7 +184,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -251,7 +251,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -322,21 +322,50 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX + 1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -368,16 +397,75 @@ static struct platform_device bfin_sir0_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #include @@ -474,6 +562,30 @@ static struct platform_device bfin_dpmc = { }, }; +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) +static struct platform_device bfin_i2s = { + .name = "bfin-i2s", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) +static struct platform_device bfin_tdm = { + .name = "bfin-tdm", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) +static struct platform_device bfin_ac97 = { + .name = "bfin-ac97", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + static struct platform_device *stamp_devices[] __initdata = { &bfin_dpmc, @@ -495,7 +607,9 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -505,9 +619,13 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, @@ -520,6 +638,18 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_MTD_BFIN_ASYNC) || defined(CONFIG_MTD_BFIN_ASYNC_MODULE) &stamp_flash_device, #endif + +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) + &bfin_i2s, +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) + &bfin_tdm, +#endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) + &bfin_ac97, +#endif }; static int __init stamp_init(void) @@ -548,6 +678,30 @@ static int __init stamp_init(void) arch_initcall(stamp_init); +static struct platform_device *stamp_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(stamp_early_devices, + ARRAY_SIZE(stamp_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround pull up on cpld / flash pin not being strong enough */ diff --git a/trunk/arch/blackfin/mach-bf533/include/mach/irq.h b/trunk/arch/blackfin/mach-bf533/include/mach/irq.h index c31498be0bbb..1f7e9765d954 100644 --- a/trunk/arch/blackfin/mach-bf533/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf533/include/mach/irq.h @@ -104,7 +104,8 @@ Core Emulation ** #define GPIO_IRQ_BASE IRQ_PF0 -#define NR_IRQS (IRQ_PF15+1) +#define NR_MACH_IRQS (IRQ_PF15 + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) #define IVG7 7 #define IVG8 8 diff --git a/trunk/arch/blackfin/mach-bf537/boards/cm_bf537e.c b/trunk/arch/blackfin/mach-bf537/boards/cm_bf537e.c index c85f4d770535..d35fc5fe4c2b 100644 --- a/trunk/arch/blackfin/mach-bf537/boards/cm_bf537e.c +++ b/trunk/arch/blackfin/mach-bf537/boards/cm_bf537e.c @@ -73,7 +73,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -112,7 +112,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -329,8 +329,8 @@ static struct platform_device cm_flash_device = { #ifdef CONFIG_SERIAL_BFIN_UART0 static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, { @@ -373,18 +373,25 @@ static struct resource bfin_uart0_resources[] = { #endif }; +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + static struct platform_device bfin_uart0_device = { .name = "bfin-uart", .id = 0, .num_resources = ARRAY_SIZE(bfin_uart0_resources), .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, { @@ -427,11 +434,18 @@ static struct resource bfin_uart1_resources[] = { #endif }; +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 +}; + static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, .num_resources = ARRAY_SIZE(bfin_uart1_resources), .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif #endif @@ -512,16 +526,75 @@ static struct platform_device i2c_bfin_twi_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) static struct platform_device bfin_mii_bus = { @@ -633,9 +706,13 @@ static struct platform_device *cm_bf537e_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) &isp1362_hcd_device, @@ -683,6 +760,33 @@ static int __init cm_bf537e_init(void) arch_initcall(cm_bf537e_init); +static struct platform_device *cm_bf537e_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cm_bf537e_early_devices, + ARRAY_SIZE(cm_bf537e_early_devices)); +} + void bfin_get_ether_addr(char *addr) { random_ether_addr(addr); diff --git a/trunk/arch/blackfin/mach-bf537/boards/cm_bf537u.c b/trunk/arch/blackfin/mach-bf537/boards/cm_bf537u.c index ea11aa81340d..d464ad5b72b2 100644 --- a/trunk/arch/blackfin/mach-bf537/boards/cm_bf537u.c +++ b/trunk/arch/blackfin/mach-bf537/boards/cm_bf537u.c @@ -74,7 +74,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -113,7 +113,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -327,25 +327,93 @@ static struct platform_device cm_flash_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, - }, { - .start = 0xFFC02000, - .end = 0xFFC020FF, + }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { + { + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -423,16 +491,75 @@ static struct platform_device i2c_bfin_twi_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) static struct platform_device bfin_mii_bus = { @@ -522,7 +649,12 @@ static struct platform_device *cm_bf537u_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -539,9 +671,13 @@ static struct platform_device *cm_bf537u_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) &isp1362_hcd_device, @@ -589,6 +725,33 @@ static int __init cm_bf537u_init(void) arch_initcall(cm_bf537u_init); +static struct platform_device *cm_bf537u_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cm_bf537u_early_devices, + ARRAY_SIZE(cm_bf537u_early_devices)); +} + void bfin_get_ether_addr(char *addr) { random_ether_addr(addr); diff --git a/trunk/arch/blackfin/mach-bf537/boards/minotaur.c b/trunk/arch/blackfin/mach-bf537/boards/minotaur.c index 0da927252701..c489d602c590 100644 --- a/trunk/arch/blackfin/mach-bf537/boards/minotaur.c +++ b/trunk/arch/blackfin/mach-bf537/boards/minotaur.c @@ -211,25 +211,93 @@ static struct platform_device bfin_spi0_device = { #endif /* spi master and devices */ #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, - }, { - .start = 0xFFC02000, - .end = 0xFFC020FF, + }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { + { + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -309,16 +377,75 @@ static struct platform_device i2c_bfin_twi_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif static struct platform_device *minotaur_devices[] __initdata = { #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) @@ -343,7 +470,12 @@ static struct platform_device *minotaur_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -360,9 +492,13 @@ static struct platform_device *minotaur_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif }; @@ -380,6 +516,33 @@ static int __init minotaur_init(void) arch_initcall(minotaur_init); +static struct platform_device *minotaur_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(minotaur_early_devices, + ARRAY_SIZE(minotaur_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ diff --git a/trunk/arch/blackfin/mach-bf537/boards/pnav10.c b/trunk/arch/blackfin/mach-bf537/boards/pnav10.c index 4e0afda472ab..812e8f991601 100644 --- a/trunk/arch/blackfin/mach-bf537/boards/pnav10.c +++ b/trunk/arch/blackfin/mach-bf537/boards/pnav10.c @@ -17,7 +17,6 @@ #include #include #include -#include #include @@ -99,51 +98,6 @@ static struct platform_device smc91x_device = { }; #endif -#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) -static struct resource sl811_hcd_resources[] = { - { - .start = 0x20340000, - .end = 0x20340000, - .flags = IORESOURCE_MEM, - }, { - .start = 0x20340004, - .end = 0x20340004, - .flags = IORESOURCE_MEM, - }, { - .start = CONFIG_USB_SL811_BFIN_IRQ, - .end = CONFIG_USB_SL811_BFIN_IRQ, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, - }, -}; - -#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) -void sl811_port_power(struct device *dev, int is_on) -{ - gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS"); - gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on); - -} -#endif - -static struct sl811_platform_data sl811_priv = { - .potpg = 10, - .power = 250, /* == 500mA */ -#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) - .port_power = &sl811_port_power, -#endif -}; - -static struct platform_device sl811_hcd_device = { - .name = "sl811-hcd", - .id = 0, - .dev = { - .platform_data = &sl811_priv, - }, - .num_resources = ARRAY_SIZE(sl811_hcd_resources), - .resource = sl811_hcd_resources, -}; -#endif - #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) static struct platform_device bfin_mii_bus = { .name = "bfin_mii_bus", @@ -221,8 +175,8 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -284,8 +238,8 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -362,25 +316,93 @@ static struct platform_device bfin_fb_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, - }, { - .start = 0xFFC02000, - .end = 0xFFC020FF, + }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { + { + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -446,10 +468,6 @@ static struct platform_device *stamp_devices[] __initdata = { &rtc_device, #endif -#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) - &sl811_hcd_device, -#endif - #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) &smc91x_device, #endif @@ -472,7 +490,12 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -498,6 +521,24 @@ static int __init pnav_init(void) arch_initcall(pnav_init); +static struct platform_device *stamp_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(stamp_early_devices, + ARRAY_SIZE(stamp_early_devices)); +} + void bfin_get_ether_addr(char *addr) { random_ether_addr(addr); diff --git a/trunk/arch/blackfin/mach-bf537/boards/stamp.c b/trunk/arch/blackfin/mach-bf537/boards/stamp.c index ac9b52e0087c..9eaf5b05c11e 100644 --- a/trunk/arch/blackfin/mach-bf537/boards/stamp.c +++ b/trunk/arch/blackfin/mach-bf537/boards/stamp.c @@ -20,10 +20,12 @@ #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) #include #endif +#include +#include +#include #include #include #include -#include #include #include #include @@ -33,6 +35,14 @@ #include #include #include +#ifdef CONFIG_REGULATOR_ADP_SWITCH +#include +#endif +#ifdef CONFIG_REGULATOR_AD5398 +#include +#endif +#include +#include /* * Name the Board for the /proc/cpuinfo @@ -208,8 +218,8 @@ static struct resource sl811_hcd_resources[] = { .end = 0x20340004, .flags = IORESOURCE_MEM, }, { - .start = CONFIG_USB_SL811_BFIN_IRQ, - .end = CONFIG_USB_SL811_BFIN_IRQ, + .start = IRQ_PF4, + .end = IRQ_PF4, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, }, }; @@ -454,6 +464,9 @@ static struct physmap_flash_data stamp_flash_data = { .width = 2, .parts = stamp_partitions, .nr_parts = ARRAY_SIZE(stamp_partitions), +#ifdef CONFIG_ROMKERNEL + .probe_type = "map_rom", +#endif }; static struct resource stamp_flash_resource = { @@ -515,20 +528,19 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BF5XX_SOC_AD1836) \ - || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AD183X) \ + || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, }; #endif -#if defined(CONFIG_SND_BF5XX_SOC_AD1938) \ - || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AD193X) \ + || defined(CONFIG_SND_BF5XX_SOC_AD193X_MODULE) static struct bfin5xx_spi_chip ad1938_spi_chip_info = { .enable_dma = 0, .bits_per_word = 8, - .cs_gpio = GPIO_PF5, }; #endif @@ -644,6 +656,42 @@ static struct ad714x_platform_data ad7142_i2c_platform_data = { }; #endif +#if defined(CONFIG_AD2S90) || defined(CONFIG_AD2S90_MODULE) +static struct bfin5xx_spi_chip ad2s90_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_AD2S120X) || defined(CONFIG_AD2S120X_MODULE) +unsigned short ad2s120x_platform_data[] = { + /* used as SAMPLE and RDVEL */ + GPIO_PF5, GPIO_PF6, 0 +}; + +static struct bfin5xx_spi_chip ad2s120x_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_AD2S1210) || defined(CONFIG_AD2S1210_MODULE) +unsigned short ad2s1210_platform_data[] = { + /* use as SAMPLE, A0, A1 */ + GPIO_PF7, GPIO_PF8, GPIO_PF9, +# if defined(CONFIG_AD2S1210_GPIO_INPUT) || defined(CONFIG_AD2S1210_GPIO_OUTPUT) + /* the RES0 and RES1 pins */ + GPIO_PF4, GPIO_PF5, +# endif + 0, +}; + +static struct bfin5xx_spi_chip ad2s1210_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) #define MMC_SPI_CARD_DETECT_INT IRQ_PF5 @@ -686,11 +734,11 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = { .y_plate_ohms = 486, .pressure_max = 1000, .pressure_min = 0, - .stopacq_polarity = 1, - .first_conversion_delay = 3, - .acquisition_time = 1, - .averaging = 1, - .pen_down_acc_interval = 1, + .stopacq_polarity = 1, + .first_conversion_delay = 3, + .acquisition_time = 1, + .averaging = 1, + .pen_down_acc_interval = 1, }; #endif @@ -701,13 +749,13 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = { .x_plate_ohms = 620, /* 620 Ohm from the touch datasheet */ .pressure_max = 10000, .pressure_min = 0, - .first_conversion_delay = 3, /* wait 512us before do a first conversion */ - .acquisition_time = 1, /* 4us acquisition time per sample */ + .first_conversion_delay = 3, /* wait 512us before do a first conversion */ + .acquisition_time = 1, /* 4us acquisition time per sample */ .median = 2, /* do 8 measurements */ - .averaging = 1, /* take the average of 4 middle samples */ - .pen_down_acc_interval = 255, /* 9.4 ms */ - .gpio_output = 1, /* configure AUX/VBAT/GPIO as GPIO output */ - .gpio_default = 1, /* During initialization set GPIO = HIGH */ + .averaging = 1, /* take the average of 4 middle samples */ + .pen_down_acc_interval = 255, /* 9.4 ms */ + .gpio_export = 1, /* Export GPIO to gpiolib */ + .gpio_base = -1, /* Dynamic allocation */ }; #endif @@ -742,6 +790,11 @@ static const struct adxl34x_platform_data adxl34x_info = { /* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */ .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK, .fifo_mode = ADXL_FIFO_STREAM, + .orientation_enable = ADXL_EN_ORIENTATION_3D, + .deadzone_angle = ADXL_DEADZONE_ANGLE_10p8, + .divisor_length = ADXL_LP_FILTER_DIVISOR_16, + /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */ + .ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C}, }; #endif @@ -813,6 +866,35 @@ static struct adf702x_platform_data adf7021_platform_data = { .adf702x_regs = adf7021_regs, .tx_reg = TXREG, }; +static inline void adf702x_mac_init(void) +{ + random_ether_addr(adf7021_platform_data.mac_addr); +} +#else +static inline void adf702x_mac_init(void) {} +#endif + +#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) +#include +static struct bfin5xx_spi_chip ad7873_spi_chip_info = { + .bits_per_word = 8, +}; + +static int ads7873_get_pendown_state(void) +{ + return gpio_get_value(GPIO_PF6); +} + +static struct ads7846_platform_data __initdata ad7873_pdata = { + .model = 7873, /* AD7873 */ + .x_max = 0xfff, + .y_max = 0xfff, + .x_plate_ohms = 620, + .debounce_max = 1, + .debounce_rep = 0, + .debounce_tol = (~0), + .get_pendown_state = ads7873_get_pendown_state, +}; #endif #if defined(CONFIG_MTD_DATAFLASH) \ @@ -893,24 +975,25 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BF5XX_SOC_AD1836) \ - || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AD183X) \ + || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE) { - .modalias = "ad1836", + .modalias = "ad183x", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 4,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */ + .platform_data = "ad1836", /* only includes chip name for the moment */ .controller_data = &ad1836_spi_chip_info, .mode = SPI_MODE_3, }, #endif -#if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AD193X) || defined(CONFIG_SND_BF5XX_SOC_AD193X_MODULE) { - .modalias = "ad1938", + .modalias = "ad193x", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, - .chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */ + .chip_select = 5, .controller_data = &ad1938_spi_chip_info, .mode = SPI_MODE_3, }, @@ -929,6 +1012,37 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif +#if defined(CONFIG_AD2S90) || defined(CONFIG_AD2S90_MODULE) + { + .modalias = "ad2s90", + .bus_num = 0, + .chip_select = 3, /* change it for your board */ + .platform_data = NULL, + .controller_data = &ad2s90_spi_chip_info, + }, +#endif + +#if defined(CONFIG_AD2S120X) || defined(CONFIG_AD2S120X_MODULE) + { + .modalias = "ad2s120x", + .bus_num = 0, + .chip_select = 4, /* CS, change it for your board */ + .platform_data = ad2s120x_platform_data, + .controller_data = &ad2s120x_spi_chip_info, + }, +#endif + +#if defined(CONFIG_AD2S1210) || defined(CONFIG_AD2S1210_MODULE) + { + .modalias = "ad2s1210", + .max_speed_hz = 8192000, + .bus_num = 0, + .chip_select = 4, /* CS, change it for your board */ + .platform_data = ad2s1210_platform_data, + .controller_data = &ad2s1210_spi_chip_info, + }, +#endif + #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) { .modalias = "mmc_spi", @@ -1016,7 +1130,18 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_MODE_0, }, #endif - +#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) + { + .modalias = "ads7846", + .max_speed_hz = 2000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .irq = IRQ_PF6, + .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */ + .controller_data = &ad7873_spi_chip_info, + .platform_data = &ad7873_pdata, + .mode = SPI_MODE_0, + }, +#endif }; #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) @@ -1132,9 +1257,10 @@ static struct platform_device bfin_fb_device = { #include static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = { - .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, - .use_bl = 0, /* let something else control the LCD Blacklight */ - .gpio_bl = GPIO_PF7, + .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, + .ppi_mode = USE_RGB565_16_BIT_PPI, + .use_bl = 0, /* let something else control the LCD Blacklight */ + .gpio_bl = GPIO_PF7, }; static struct resource bfin_lq035q1_resources[] = { @@ -1148,8 +1274,8 @@ static struct resource bfin_lq035q1_resources[] = { static struct platform_device bfin_lq035q1_device = { .name = "bfin-lq035q1", .id = -1, - .num_resources = ARRAY_SIZE(bfin_lq035q1_resources), - .resource = bfin_lq035q1_resources, + .num_resources = ARRAY_SIZE(bfin_lq035q1_resources), + .resource = bfin_lq035q1_resources, .dev = { .platform_data = &bfin_lq035q1_data, }, @@ -1157,30 +1283,105 @@ static struct platform_device bfin_lq035q1_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART0_CTSRTS + { /* CTS pin */ + .start = GPIO_PG7, + .end = GPIO_PG7, + .flags = IORESOURCE_IO, + }, + { /* RTS pin */ + .start = GPIO_PG6, + .end = GPIO_PG6, + .flags = IORESOURCE_IO, + }, +#endif +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, -#endif + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -1260,7 +1461,6 @@ static struct platform_device i2c_bfin_twi_device = { #endif #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE) -#include static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = { [0] = KEY_GRAVE, [1] = KEY_1, @@ -1457,7 +1657,6 @@ static struct adp5520_platform_data adp5520_pdev_data = { #endif #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE) -#include static struct adp5588_gpio_platform_data adp5588_gpio_data = { .gpio_start = 50, .pullup_dis_mask = 0, @@ -1516,6 +1715,101 @@ static struct adp8870_backlight_platform_data adp8870_pdata = { }; #endif +#if defined(CONFIG_BACKLIGHT_ADP8860) || defined(CONFIG_BACKLIGHT_ADP8860_MODULE) +#include +static struct led_info adp8860_leds[] = { + { + .name = "adp8860-led7", + .default_trigger = "none", + .flags = ADP8860_LED_D7 | ADP8860_LED_OFFT_600ms, + }, +}; + +static struct adp8860_backlight_platform_data adp8860_pdata = { + .bl_led_assign = ADP8860_BL_D1 | ADP8860_BL_D2 | ADP8860_BL_D3 | + ADP8860_BL_D4 | ADP8860_BL_D5 | ADP8860_BL_D6, /* 1 = Backlight 0 = Individual LED */ + + .bl_fade_in = ADP8860_FADE_T_1200ms, /* Backlight Fade-In Timer */ + .bl_fade_out = ADP8860_FADE_T_1200ms, /* Backlight Fade-Out Timer */ + .bl_fade_law = ADP8860_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */ + + .en_ambl_sens = 1, /* 1 = enable ambient light sensor */ + .abml_filt = ADP8860_BL_AMBL_FILT_320ms, /* Light sensor filter time */ + + .l1_daylight_max = ADP8860_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l1_daylight_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l2_office_max = ADP8860_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l2_office_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l3_dark_max = ADP8860_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l3_dark_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + + .l2_trip = ADP8860_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ + .l2_hyst = ADP8860_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ + .l3_trip = ADP8860_L3_COMP_CURR_uA(43), /* use L3_COMP_CURR_uA(I) 0 <= I <= 138 uA */ + .l3_hyst = ADP8860_L3_COMP_CURR_uA(11), /* use L3_COMP_CURR_uA(I) 0 <= I <= 138 uA */ + + .leds = adp8860_leds, + .num_leds = ARRAY_SIZE(adp8860_leds), + .led_fade_law = ADP8860_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */ + .led_fade_in = ADP8860_FADE_T_600ms, + .led_fade_out = ADP8860_FADE_T_600ms, + .led_on_time = ADP8860_LED_ONT_200ms, +}; +#endif + +#if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE) +static struct regulator_consumer_supply ad5398_consumer = { + .supply = "current", +}; + +static struct regulator_init_data ad5398_regulator_data = { + .constraints = { + .name = "current range", + .max_uA = 120000, + .valid_ops_mask = REGULATOR_CHANGE_CURRENT | REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = 1, + .consumer_supplies = &ad5398_consumer, +}; + +static struct ad5398_platform_data ad5398_i2c_platform_data = { + .current_bits = 10, + .current_offset = 4, + .regulator_data = &ad5398_regulator_data, +}; + +#if defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER) || \ + defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER_MODULE) +static struct platform_device ad5398_virt_consumer_device = { + .name = "reg-virt-consumer", + .id = 0, + .dev = { + .platform_data = "current", /* Passed to driver */ + }, +}; +#endif +#if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \ + defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE) +static struct regulator_bulk_data ad5398_bulk_data = { + .supply = "current", +}; + +static struct regulator_userspace_consumer_data ad5398_userspace_comsumer_data = { + .name = "ad5398", + .num_supplies = 1, + .supplies = &ad5398_bulk_data, +}; + +static struct platform_device ad5398_userspace_consumer_device = { + .name = "reg-userspace-consumer", + .id = 0, + .dev = { + .platform_data = &ad5398_userspace_comsumer_data, + }, +}; +#endif +#endif + static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE) { @@ -1524,6 +1818,52 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .platform_data = (void *)&ad7142_i2c_platform_data, }, #endif + +#if defined(CONFIG_AD7150) || defined(CONFIG_AD7150_MODULE) + { + I2C_BOARD_INFO("ad7150", 0x48), + .irq = IRQ_PG5, /* fixme: use real interrupt number */ + }, +#endif + +#if defined(CONFIG_AD7152) || defined(CONFIG_AD7152_MODULE) + { + I2C_BOARD_INFO("ad7152", 0x48), + }, +#endif + +#if defined(CONFIG_AD774X) || defined(CONFIG_AD774X_MODULE) + { + I2C_BOARD_INFO("ad774x", 0x48), + }, +#endif + +#if defined(CONFIG_AD7414) || defined(CONFIG_AD7414_MODULE) + { + I2C_BOARD_INFO("ad7414", 0x9), + .irq = IRQ_PG5, + /* + * platform_data pointer is borrwoed by the driver to + * store custimer defined IRQ ALART level mode. + * only IRQF_TRIGGER_HIGH and IRQF_TRIGGER_LOW are valid. + */ + .platform_data = (void *)IRQF_TRIGGER_LOW, + }, +#endif + +#if defined(CONFIG_AD7416) || defined(CONFIG_AD7416_MODULE) + { + I2C_BOARD_INFO("ad7417", 0xb), + .irq = IRQ_PG5, + /* + * platform_data pointer is borrwoed by the driver to + * store custimer defined IRQ ALART level mode. + * only IRQF_TRIGGER_HIGH and IRQF_TRIGGER_LOW are valid. + */ + .platform_data = (void *)IRQF_TRIGGER_LOW, + }, +#endif + #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE) { I2C_BOARD_INFO("pcf8574_lcd", 0x22), @@ -1595,24 +1935,105 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { I2C_BOARD_INFO("adau1761", 0x38), }, #endif +#if defined(CONFIG_SND_SOC_ADAU1361) || defined(CONFIG_SND_SOC_ADAU1361_MODULE) + { + I2C_BOARD_INFO("adau1361", 0x38), + }, +#endif #if defined(CONFIG_AD525X_DPOT) || defined(CONFIG_AD525X_DPOT_MODULE) { I2C_BOARD_INFO("ad5258", 0x18), }, #endif +#if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE) + { + I2C_BOARD_INFO("ssm2602", 0x1b), + }, +#endif +#if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE) + { + I2C_BOARD_INFO("ad5398", 0xC), + .platform_data = (void *)&ad5398_i2c_platform_data, + }, +#endif +#if defined(CONFIG_BACKLIGHT_ADP8860) || defined(CONFIG_BACKLIGHT_ADP8860_MODULE) + { + I2C_BOARD_INFO("adp8860", 0x2A), + .platform_data = (void *)&adp8860_pdata, + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) #define CF_IDE_NAND_CARD_USE_HDD_INTERFACE @@ -1701,13 +2122,121 @@ static struct platform_device bfin_dpmc = { }, }; +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) +static struct platform_device bfin_i2s = { + .name = "bfin-i2s", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) static struct platform_device bfin_tdm = { .name = "bfin-tdm", + .id = CONFIG_SND_BF5XX_SPORT_NUM, /* TODO: add platform data here */ }; #endif +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) +static struct platform_device bfin_ac97 = { + .name = "bfin-ac97", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_REGULATOR_ADP_SWITCH) || defined(CONFIG_REGULATOR_ADP_SWITCH_MODULE) +#define REGULATOR_ADP122 "adp122" +#define REGULATOR_ADP150 "adp150" + +static struct regulator_consumer_supply adp122_consumers = { + .supply = REGULATOR_ADP122, +}; + +static struct regulator_consumer_supply adp150_consumers = { + .supply = REGULATOR_ADP150, +}; + +static struct regulator_init_data adp_switch_regulator_data[] = { + { + .constraints = { + .name = REGULATOR_ADP122, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .min_uA = 0, + .max_uA = 300000, + }, + .num_consumer_supplies = 1, /* only 1 */ + .consumer_supplies = &adp122_consumers, + .driver_data = (void *)GPIO_PF2, /* gpio port only */ + }, + { + .constraints = { + .name = REGULATOR_ADP150, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .min_uA = 0, + .max_uA = 150000, + }, + .num_consumer_supplies = 1, /* only 1 */ + .consumer_supplies = &adp150_consumers, + .driver_data = (void *)GPIO_PF3, /* gpio port only */ + }, +}; + +static struct adp_switch_platform_data adp_switch_pdata = { + .regulator_num = ARRAY_SIZE(adp_switch_regulator_data), + .regulator_data = adp_switch_regulator_data, +}; + +static struct platform_device adp_switch_device = { + .name = "adp_switch", + .id = 0, + .dev = { + .platform_data = &adp_switch_pdata, + }, +}; + +#if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \ + defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE) +static struct regulator_bulk_data adp122_bulk_data = { + .supply = REGULATOR_ADP122, +}; + +static struct regulator_userspace_consumer_data adp122_userspace_comsumer_data = { + .name = REGULATOR_ADP122, + .num_supplies = 1, + .supplies = &adp122_bulk_data, +}; + +static struct platform_device adp122_userspace_consumer_device = { + .name = "reg-userspace-consumer", + .id = 0, + .dev = { + .platform_data = &adp122_userspace_comsumer_data, + }, +}; + +static struct regulator_bulk_data adp150_bulk_data = { + .supply = REGULATOR_ADP150, +}; + +static struct regulator_userspace_consumer_data adp150_userspace_comsumer_data = { + .name = REGULATOR_ADP150, + .num_supplies = 1, + .supplies = &adp150_bulk_data, +}; + +static struct platform_device adp150_userspace_consumer_device = { + .name = "reg-userspace-consumer", + .id = 1, + .dev = { + .platform_data = &adp150_userspace_comsumer_data, + }, +}; +#endif +#endif + + static struct platform_device *stamp_devices[] __initdata = { &bfin_dpmc, @@ -1771,7 +2300,12 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -1788,9 +2322,13 @@ static struct platform_device *stamp_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) &bfin_pata_device, @@ -1808,18 +2346,46 @@ static struct platform_device *stamp_devices[] __initdata = { &stamp_flash_device, #endif +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) + &bfin_i2s, +#endif + #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) &bfin_tdm, #endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) + &bfin_ac97, +#endif +#if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE) +#if defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER) || \ + defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER_MODULE) + &ad5398_virt_consumer_device, +#endif +#if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \ + defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE) + &ad5398_userspace_consumer_device, +#endif +#endif + +#if defined(CONFIG_REGULATOR_ADP_SWITCH) || defined(CONFIG_REGULATOR_ADP_SWITCH_MODULE) + &adp_switch_device, +#if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \ + defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE) + &adp122_userspace_consumer_device, + &adp150_userspace_consumer_device, +#endif +#endif }; static int __init stamp_init(void) { printk(KERN_INFO "%s(): registering device resources\n", __func__); - i2c_register_board_info(0, bfin_i2c_board_info, - ARRAY_SIZE(bfin_i2c_board_info)); bfin_plat_nand_init(); + adf702x_mac_init(); platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); + i2c_register_board_info(0, bfin_i2c_board_info, + ARRAY_SIZE(bfin_i2c_board_info)); spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); return 0; @@ -1827,6 +2393,34 @@ static int __init stamp_init(void) arch_initcall(stamp_init); + +static struct platform_device *stamp_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(stamp_early_devices, + ARRAY_SIZE(stamp_early_devices)); +} + void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ diff --git a/trunk/arch/blackfin/mach-bf537/boards/tcm_bf537.c b/trunk/arch/blackfin/mach-bf537/boards/tcm_bf537.c index 57163b65a4f5..4f0a2e72ce4c 100644 --- a/trunk/arch/blackfin/mach-bf537/boards/tcm_bf537.c +++ b/trunk/arch/blackfin/mach-bf537/boards/tcm_bf537.c @@ -74,7 +74,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -113,7 +113,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -327,25 +327,93 @@ static struct platform_device cm_flash_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, - }, { - .start = 0xFFC02000, - .end = 0xFFC020FF, + }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { + { + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart1_device = { .name = "bfin-uart", .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -425,16 +493,75 @@ static struct platform_device i2c_bfin_twi_device = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 }; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) static struct platform_device bfin_mii_bus = { @@ -524,7 +651,12 @@ static struct platform_device *cm_bf537_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -541,9 +673,13 @@ static struct platform_device *cm_bf537_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART &bfin_sport1_uart_device, #endif +#endif #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) &isp1362_hcd_device, @@ -591,6 +727,33 @@ static int __init tcm_bf537_init(void) arch_initcall(tcm_bf537_init); +static struct platform_device *cm_bf537_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cm_bf537_early_devices, + ARRAY_SIZE(cm_bf537_early_devices)); +} + void bfin_get_ether_addr(char *addr) { random_ether_addr(addr); diff --git a/trunk/arch/blackfin/mach-bf537/include/mach/irq.h b/trunk/arch/blackfin/mach-bf537/include/mach/irq.h index 0defa9457e7f..789a4f226f7b 100644 --- a/trunk/arch/blackfin/mach-bf537/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf537/include/mach/irq.h @@ -134,7 +134,17 @@ #define GPIO_IRQ_BASE IRQ_PF0 -#define NR_IRQS (IRQ_PH15+1) +#define IRQ_MAC_PHYINT 98 /* PHY_INT Interrupt */ +#define IRQ_MAC_MMCINT 99 /* MMC Counter Interrupt */ +#define IRQ_MAC_RXFSINT 100 /* RX Frame-Status Interrupt */ +#define IRQ_MAC_TXFSINT 101 /* TX Frame-Status Interrupt */ +#define IRQ_MAC_WAKEDET 102 /* Wake-Up Interrupt */ +#define IRQ_MAC_RXDMAERR 103 /* RX DMA Direction Error Interrupt */ +#define IRQ_MAC_TXDMAERR 104 /* TX DMA Direction Error Interrupt */ +#define IRQ_MAC_STMDONE 105 /* Station Mgt. Transfer Done Interrupt */ + +#define NR_MACH_IRQS (IRQ_MAC_STMDONE + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) #define IVG7 7 #define IVG8 8 diff --git a/trunk/arch/blackfin/mach-bf538/boards/ezkit.c b/trunk/arch/blackfin/mach-bf538/boards/ezkit.c index c296bb1ed503..1a1f65855b03 100644 --- a/trunk/arch/blackfin/mach-bf538/boards/ezkit.c +++ b/trunk/arch/blackfin/mach-bf538/boards/ezkit.c @@ -41,37 +41,148 @@ static struct platform_device rtc_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_THR, + .end = UART0_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART0_CTSRTS + { /* CTS pin */ + .start = GPIO_PG7, + .end = GPIO_PG7, + .flags = IORESOURCE_IO, + }, + { /* RTS pin */ + .start = GPIO_PG6, + .end = GPIO_PG6, + .flags = IORESOURCE_IO, + }, +#endif +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_THR, + .end = UART1_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, 0 +}; + +static struct platform_device bfin_uart1_device = { + .name = "bfin-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART2 +static struct resource bfin_uart2_resources[] = { { - .start = 0xFFC02100, - .end = 0xFFC021FF, + .start = UART2_THR, + .end = UART2_GCTL+2, .flags = IORESOURCE_MEM, }, -#endif + { + .start = IRQ_UART2_RX, + .end = IRQ_UART2_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART2_ERROR, + .end = IRQ_UART2_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART2_TX, + .end = CH_UART2_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART2_RX, + .end = CH_UART2_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart2_peripherals[] = { + P_UART2_TX, P_UART2_RX, 0 }; -static struct platform_device bfin_uart_device = { +static struct platform_device bfin_uart2_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 2, + .num_resources = ARRAY_SIZE(bfin_uart2_resources), + .resource = bfin_uart2_resources, + .dev = { + .platform_data = &bfin_uart2_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -151,6 +262,145 @@ static struct platform_device bfin_sir2_device = { #endif #endif +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + +static struct platform_device bfin_sport0_uart_device = { + .name = "bfin-sport-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 +}; + +static struct platform_device bfin_sport1_uart_device = { + .name = "bfin-sport-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART +static struct resource bfin_sport2_uart_resources[] = { + { + .start = SPORT2_TCR1, + .end = SPORT2_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT2_RX, + .end = IRQ_SPORT2_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT2_ERROR, + .end = IRQ_SPORT2_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport2_peripherals[] = { + P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS, + P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0 +}; + +static struct platform_device bfin_sport2_uart_device = { + .name = "bfin-sport-uart", + .id = 2, + .num_resources = ARRAY_SIZE(bfin_sport2_uart_resources), + .resource = bfin_sport2_uart_resources, + .dev = { + .platform_data = &bfin_sport2_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART +static struct resource bfin_sport3_uart_resources[] = { + { + .start = SPORT3_TCR1, + .end = SPORT3_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT3_RX, + .end = IRQ_SPORT3_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT3_ERROR, + .end = IRQ_SPORT3_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport3_peripherals[] = { + P_SPORT3_TFS, P_SPORT3_DTPRI, P_SPORT3_TSCLK, P_SPORT3_RFS, + P_SPORT3_DRPRI, P_SPORT3_RSCLK, P_SPORT3_DRSEC, P_SPORT3_DTSEC, 0 +}; + +static struct platform_device bfin_sport3_uart_device = { + .name = "bfin-sport-uart", + .id = 3, + .num_resources = ARRAY_SIZE(bfin_sport3_uart_resources), + .resource = bfin_sport3_uart_resources, + .dev = { + .platform_data = &bfin_sport3_peripherals, /* Passed to driver */ + }, +}; +#endif +#endif + #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE) unsigned short bfin_can_peripherals[] = { P_CAN0_RX, P_CAN0_TX, 0 @@ -268,8 +518,8 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = { .median = 2, /* do 8 measurements */ .averaging = 1, /* take the average of 4 middle samples */ .pen_down_acc_interval = 255, /* 9.4 ms */ - .gpio_output = 1, /* configure AUX/VBAT/GPIO as GPIO output */ - .gpio_default = 1, /* During initialization set GPIO = HIGH */ + .gpio_export = 1, /* Export GPIO to gpiolib */ + .gpio_base = -1, /* Dynamic allocation */ }; #endif @@ -284,9 +534,10 @@ static struct bfin5xx_spi_chip spi_ad7879_chip_info = { #include static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = { - .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, - .use_bl = 0, /* let something else control the LCD Blacklight */ - .gpio_bl = GPIO_PF7, + .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, + .ppi_mode = USE_RGB565_16_BIT_PPI, + .use_bl = 0, /* let something else control the LCD Blacklight */ + .gpio_bl = GPIO_PF7, }; static struct resource bfin_lq035q1_resources[] = { @@ -622,7 +873,15 @@ static struct platform_device *cm_bf538_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART2 + &bfin_uart2_device, +#endif #endif #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) @@ -648,6 +907,21 @@ static struct platform_device *cm_bf538_devices[] __initdata = { #endif #endif +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART + &bfin_sport2_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART + &bfin_sport3_uart_device, +#endif +#endif + #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE) &bfin_can_device, #endif @@ -683,3 +957,39 @@ static int __init ezkit_init(void) } arch_initcall(ezkit_init); + +static struct platform_device *ezkit_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART2 + &bfin_uart2_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART + &bfin_sport2_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART + &bfin_sport3_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezkit_early_devices, + ARRAY_SIZE(ezkit_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf538/include/mach/irq.h b/trunk/arch/blackfin/mach-bf538/include/mach/irq.h index a4b7fcbc556b..7a479d224dc7 100644 --- a/trunk/arch/blackfin/mach-bf538/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf538/include/mach/irq.h @@ -110,7 +110,8 @@ #define GPIO_IRQ_BASE IRQ_PF0 -#define NR_IRQS (IRQ_PF15+1) +#define NR_MACH_IRQS (IRQ_PF15 + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) #define IVG7 7 #define IVG8 8 diff --git a/trunk/arch/blackfin/mach-bf548/boards/cm_bf548.c b/trunk/arch/blackfin/mach-bf548/boards/cm_bf548.c index ccdcd6da2e9f..f60c333fec66 100644 --- a/trunk/arch/blackfin/mach-bf548/boards/cm_bf548.c +++ b/trunk/arch/blackfin/mach-bf548/boards/cm_bf548.c @@ -127,44 +127,211 @@ static struct platform_device rtc_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_DLL, + .end = UART0_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_DLL, + .end = UART1_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART1_CTSRTS + { /* CTS pin -- 0 means not supported */ + .start = GPIO_PE10, + .end = GPIO_PE10, + .flags = IORESOURCE_IO, + }, + { /* RTS pin -- 0 means not supported */ + .start = GPIO_PE9, + .end = GPIO_PE9, + .flags = IORESOURCE_IO, + }, +#endif +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, +#ifdef CONFIG_BFIN_UART1_CTSRTS + P_UART1_RTS, P_UART1_CTS, +#endif + 0 +}; + +static struct platform_device bfin_uart1_device = { + .name = "bfin-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART2 +static struct resource bfin_uart2_resources[] = { { - .start = 0xFFC02100, - .end = 0xFFC021FF, + .start = UART2_DLL, + .end = UART2_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART2_RX, + .end = IRQ_UART2_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART2_ERROR, + .end = IRQ_UART2_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART2_TX, + .end = CH_UART2_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART2_RX, + .end = CH_UART2_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart2_peripherals[] = { + P_UART2_TX, P_UART2_RX, 0 +}; + +static struct platform_device bfin_uart2_device = { + .name = "bfin-uart", + .id = 2, + .num_resources = ARRAY_SIZE(bfin_uart2_resources), + .resource = bfin_uart2_resources, + .dev = { + .platform_data = &bfin_uart2_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART3 +static struct resource bfin_uart3_resources[] = { { - .start = 0xFFC03100, - .end = 0xFFC031FF, + .start = UART3_DLL, + .end = UART3_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART3_RX, + .end = IRQ_UART3_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART3_ERROR, + .end = IRQ_UART3_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART3_TX, + .end = CH_UART3_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART3_RX, + .end = CH_UART3_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART3_CTSRTS + { /* CTS pin -- 0 means not supported */ + .start = GPIO_PB3, + .end = GPIO_PB3, + .flags = IORESOURCE_IO, + }, + { /* RTS pin -- 0 means not supported */ + .start = GPIO_PB2, + .end = GPIO_PB2, + .flags = IORESOURCE_IO, + }, #endif }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart3_peripherals[] = { + P_UART3_TX, P_UART3_RX, +#ifdef CONFIG_BFIN_UART3_CTSRTS + P_UART3_RTS, P_UART3_CTS, +#endif + 0 +}; + +static struct platform_device bfin_uart3_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 3, + .num_resources = ARRAY_SIZE(bfin_uart3_resources), + .resource = bfin_uart3_resources, + .dev = { + .platform_data = &bfin_uart3_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -359,6 +526,145 @@ static struct platform_device musb_device = { }; #endif +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + +static struct platform_device bfin_sport0_uart_device = { + .name = "bfin-sport-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 +}; + +static struct platform_device bfin_sport1_uart_device = { + .name = "bfin-sport-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART +static struct resource bfin_sport2_uart_resources[] = { + { + .start = SPORT2_TCR1, + .end = SPORT2_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT2_RX, + .end = IRQ_SPORT2_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT2_ERROR, + .end = IRQ_SPORT2_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport2_peripherals[] = { + P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS, + P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0 +}; + +static struct platform_device bfin_sport2_uart_device = { + .name = "bfin-sport-uart", + .id = 2, + .num_resources = ARRAY_SIZE(bfin_sport2_uart_resources), + .resource = bfin_sport2_uart_resources, + .dev = { + .platform_data = &bfin_sport2_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART +static struct resource bfin_sport3_uart_resources[] = { + { + .start = SPORT3_TCR1, + .end = SPORT3_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT3_RX, + .end = IRQ_SPORT3_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT3_ERROR, + .end = IRQ_SPORT3_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport3_peripherals[] = { + P_SPORT3_TFS, P_SPORT3_DTPRI, P_SPORT3_TSCLK, P_SPORT3_RFS, + P_SPORT3_DRPRI, P_SPORT3_RSCLK, P_SPORT3_DRSEC, P_SPORT3_DTSEC, 0 +}; + +static struct platform_device bfin_sport3_uart_device = { + .name = "bfin-sport-uart", + .id = 3, + .num_resources = ARRAY_SIZE(bfin_sport3_uart_resources), + .resource = bfin_sport3_uart_resources, + .dev = { + .platform_data = &bfin_sport3_peripherals, /* Passed to driver */ + }, +}; +#endif +#endif + #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE) static struct resource bfin_atapi_resources[] = { { @@ -752,7 +1058,18 @@ static struct platform_device *cm_bf548_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART2 + &bfin_uart2_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART3 + &bfin_uart3_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -782,6 +1099,21 @@ static struct platform_device *cm_bf548_devices[] __initdata = { &musb_device, #endif +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART + &bfin_sport2_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART + &bfin_sport3_uart_device, +#endif +#endif + #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE) &bfin_atapi_device, #endif @@ -833,3 +1165,42 @@ static int __init cm_bf548_init(void) } arch_initcall(cm_bf548_init); + +static struct platform_device *cm_bf548_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART2 + &bfin_uart2_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART3 + &bfin_uart3_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART + &bfin_sport2_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART + &bfin_sport3_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cm_bf548_early_devices, + ARRAY_SIZE(cm_bf548_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf548/boards/ezkit.c b/trunk/arch/blackfin/mach-bf548/boards/ezkit.c index 60193f72777c..06919db00a74 100644 --- a/trunk/arch/blackfin/mach-bf548/boards/ezkit.c +++ b/trunk/arch/blackfin/mach-bf548/boards/ezkit.c @@ -232,44 +232,211 @@ static struct platform_device rtc_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = UART0_DLL, + .end = UART0_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART0_RX, + .end = IRQ_UART0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART0_ERROR, + .end = IRQ_UART0_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART0_TX, + .end = CH_UART0_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART0_RX, + .end = CH_UART0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART1 +static struct resource bfin_uart1_resources[] = { { - .start = 0xFFC02000, - .end = 0xFFC020FF, + .start = UART1_DLL, + .end = UART1_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART1_RX, + .end = IRQ_UART1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART1_ERROR, + .end = IRQ_UART1_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART1_TX, + .end = CH_UART1_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART1_RX, + .end = CH_UART1_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART1_CTSRTS + { /* CTS pin -- 0 means not supported */ + .start = GPIO_PE10, + .end = GPIO_PE10, + .flags = IORESOURCE_IO, + }, + { /* RTS pin -- 0 means not supported */ + .start = GPIO_PE9, + .end = GPIO_PE9, + .flags = IORESOURCE_IO, + }, +#endif +}; + +unsigned short bfin_uart1_peripherals[] = { + P_UART1_TX, P_UART1_RX, +#ifdef CONFIG_BFIN_UART1_CTSRTS + P_UART1_RTS, P_UART1_CTS, +#endif + 0 +}; + +static struct platform_device bfin_uart1_device = { + .name = "bfin-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_uart1_resources), + .resource = bfin_uart1_resources, + .dev = { + .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART2 +static struct resource bfin_uart2_resources[] = { { - .start = 0xFFC02100, - .end = 0xFFC021FF, + .start = UART2_DLL, + .end = UART2_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART2_RX, + .end = IRQ_UART2_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART2_ERROR, + .end = IRQ_UART2_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART2_TX, + .end = CH_UART2_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART2_RX, + .end = CH_UART2_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart2_peripherals[] = { + P_UART2_TX, P_UART2_RX, 0 +}; + +static struct platform_device bfin_uart2_device = { + .name = "bfin-uart", + .id = 2, + .num_resources = ARRAY_SIZE(bfin_uart2_resources), + .resource = bfin_uart2_resources, + .dev = { + .platform_data = &bfin_uart2_peripherals, /* Passed to driver */ + }, +}; #endif #ifdef CONFIG_SERIAL_BFIN_UART3 +static struct resource bfin_uart3_resources[] = { { - .start = 0xFFC03100, - .end = 0xFFC031FF, + .start = UART3_DLL, + .end = UART3_RBR+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART3_RX, + .end = IRQ_UART3_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART3_ERROR, + .end = IRQ_UART3_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART3_TX, + .end = CH_UART3_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART3_RX, + .end = CH_UART3_RX, + .flags = IORESOURCE_DMA, + }, +#ifdef CONFIG_BFIN_UART3_CTSRTS + { /* CTS pin -- 0 means not supported */ + .start = GPIO_PB3, + .end = GPIO_PB3, + .flags = IORESOURCE_IO, + }, + { /* RTS pin -- 0 means not supported */ + .start = GPIO_PB2, + .end = GPIO_PB2, + .flags = IORESOURCE_IO, + }, #endif }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart3_peripherals[] = { + P_UART3_TX, P_UART3_RX, +#ifdef CONFIG_BFIN_UART3_CTSRTS + P_UART3_RTS, P_UART3_CTS, +#endif + 0 +}; + +static struct platform_device bfin_uart3_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 3, + .num_resources = ARRAY_SIZE(bfin_uart3_resources), + .resource = bfin_uart3_resources, + .dev = { + .platform_data = &bfin_uart3_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -464,6 +631,145 @@ static struct platform_device musb_device = { }; #endif +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART +static struct resource bfin_sport0_uart_resources[] = { + { + .start = SPORT0_TCR1, + .end = SPORT0_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT0_RX, + .end = IRQ_SPORT0_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport0_peripherals[] = { + P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, + P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0 +}; + +static struct platform_device bfin_sport0_uart_device = { + .name = "bfin-sport-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), + .resource = bfin_sport0_uart_resources, + .dev = { + .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART +static struct resource bfin_sport1_uart_resources[] = { + { + .start = SPORT1_TCR1, + .end = SPORT1_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT1_RX, + .end = IRQ_SPORT1_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport1_peripherals[] = { + P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, + P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0 +}; + +static struct platform_device bfin_sport1_uart_device = { + .name = "bfin-sport-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), + .resource = bfin_sport1_uart_resources, + .dev = { + .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART +static struct resource bfin_sport2_uart_resources[] = { + { + .start = SPORT2_TCR1, + .end = SPORT2_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT2_RX, + .end = IRQ_SPORT2_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT2_ERROR, + .end = IRQ_SPORT2_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport2_peripherals[] = { + P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS, + P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0 +}; + +static struct platform_device bfin_sport2_uart_device = { + .name = "bfin-sport-uart", + .id = 2, + .num_resources = ARRAY_SIZE(bfin_sport2_uart_resources), + .resource = bfin_sport2_uart_resources, + .dev = { + .platform_data = &bfin_sport2_peripherals, /* Passed to driver */ + }, +}; +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART +static struct resource bfin_sport3_uart_resources[] = { + { + .start = SPORT3_TCR1, + .end = SPORT3_MRCS3+4, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_SPORT3_RX, + .end = IRQ_SPORT3_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_SPORT3_ERROR, + .end = IRQ_SPORT3_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +unsigned short bfin_sport3_peripherals[] = { + P_SPORT3_TFS, P_SPORT3_DTPRI, P_SPORT3_TSCLK, P_SPORT3_RFS, + P_SPORT3_DRPRI, P_SPORT3_RSCLK, P_SPORT3_DRSEC, P_SPORT3_DTSEC, 0 +}; + +static struct platform_device bfin_sport3_uart_device = { + .name = "bfin-sport-uart", + .id = 3, + .num_resources = ARRAY_SIZE(bfin_sport3_uart_resources), + .resource = bfin_sport3_uart_resources, + .dev = { + .platform_data = &bfin_sport3_peripherals, /* Passed to driver */ + }, +}; +#endif +#endif + #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE) unsigned short bfin_can_peripherals[] = { P_CAN0_RX, P_CAN0_TX, 0 @@ -657,8 +963,8 @@ static struct bfin5xx_spi_chip spi_flash_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -714,8 +1020,8 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_MODE_3, }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -951,6 +1257,30 @@ static struct platform_device bfin_dpmc = { }, }; +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) +static struct platform_device bfin_i2s = { + .name = "bfin-i2s", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) +static struct platform_device bfin_tdm = { + .name = "bfin-tdm", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) +static struct platform_device bfin_ac97 = { + .name = "bfin-ac97", + .id = CONFIG_SND_BF5XX_SPORT_NUM, + /* TODO: add platform data here */ +}; +#endif + static struct platform_device *ezkit_devices[] __initdata = { &bfin_dpmc, @@ -960,7 +1290,18 @@ static struct platform_device *ezkit_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART2 + &bfin_uart2_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART3 + &bfin_uart3_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -994,6 +1335,21 @@ static struct platform_device *ezkit_devices[] __initdata = { &bfin_isp1760_device, #endif +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART + &bfin_sport2_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART + &bfin_sport3_uart_device, +#endif +#endif + #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE) &bfin_can_device, #endif @@ -1037,6 +1393,18 @@ static struct platform_device *ezkit_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif + +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) + &bfin_i2s, +#endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) + &bfin_tdm, +#endif + +#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) + &bfin_ac97, +#endif }; static int __init ezkit_init(void) @@ -1058,3 +1426,42 @@ static int __init ezkit_init(void) } arch_initcall(ezkit_init); + +static struct platform_device *ezkit_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + &bfin_uart1_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART2 + &bfin_uart2_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART3 + &bfin_uart3_device, +#endif +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE) +#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART + &bfin_sport0_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART + &bfin_sport1_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART + &bfin_sport2_uart_device, +#endif +#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART + &bfin_sport3_uart_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezkit_early_devices, + ARRAY_SIZE(ezkit_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf548/include/mach/irq.h b/trunk/arch/blackfin/mach-bf548/include/mach/irq.h index 106db05684ae..1f99b51a3d56 100644 --- a/trunk/arch/blackfin/mach-bf548/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf548/include/mach/irq.h @@ -317,7 +317,8 @@ Events (highest priority) EMU 0 #define GPIO_IRQ_BASE IRQ_PA0 -#define NR_IRQS (IRQ_PJ15+1) +#define NR_MACH_IRQS (IRQ_PJ15 + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) /* For compatibility reasons with existing code */ diff --git a/trunk/arch/blackfin/mach-bf561/Makefile b/trunk/arch/blackfin/mach-bf561/Makefile index 59e18afe28c6..b34029718318 100644 --- a/trunk/arch/blackfin/mach-bf561/Makefile +++ b/trunk/arch/blackfin/mach-bf561/Makefile @@ -6,3 +6,4 @@ obj-y := ints-priority.o dma.o obj-$(CONFIG_BF561_COREB) += coreb.o obj-$(CONFIG_SMP) += smp.o secondary.o atomic.o +obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o diff --git a/trunk/arch/blackfin/mach-bf561/boards/acvilon.c b/trunk/arch/blackfin/mach-bf561/boards/acvilon.c index 07e8dc8770da..5163e2c383c5 100644 --- a/trunk/arch/blackfin/mach-bf561/boards/acvilon.c +++ b/trunk/arch/blackfin/mach-bf561/boards/acvilon.c @@ -176,7 +176,7 @@ static struct resource smsc911x_resources[] = { }; static struct smsc911x_platform_config smsc911x_config = { - .flags = SMSC911X_USE_32BIT, + .flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS, .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN, .phy_interface = PHY_INTERFACE_MODE_MII, diff --git a/trunk/arch/blackfin/mach-bf561/boards/cm_bf561.c b/trunk/arch/blackfin/mach-bf561/boards/cm_bf561.c index dfc8d5b77986..e127aedc1d7f 100644 --- a/trunk/arch/blackfin/mach-bf561/boards/cm_bf561.c +++ b/trunk/arch/blackfin/mach-bf561/boards/cm_bf561.c @@ -72,7 +72,7 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -111,7 +111,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -305,21 +305,50 @@ static struct platform_device isp1362_hcd_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART_RX, + .end = IRQ_UART_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART_ERROR, + .end = IRQ_UART_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART_TX, + .end = CH_UART_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART_RX, + .end = CH_UART_RX, + .flags = IORESOURCE_DMA, + }, }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -463,7 +492,9 @@ static struct platform_device *cm_bf561_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -516,3 +547,18 @@ static int __init cm_bf561_init(void) } arch_initcall(cm_bf561_init); + +static struct platform_device *cm_bf561_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(cm_bf561_early_devices, + ARRAY_SIZE(cm_bf561_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf561/boards/ezkit.c b/trunk/arch/blackfin/mach-bf561/boards/ezkit.c index ffd3e6a80d1a..9b93e2f95791 100644 --- a/trunk/arch/blackfin/mach-bf561/boards/ezkit.c +++ b/trunk/arch/blackfin/mach-bf561/boards/ezkit.c @@ -160,21 +160,50 @@ static struct platform_device smc91x_device = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { { - .start = 0xFFC00400, - .end = 0xFFC004FF, + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, .flags = IORESOURCE_MEM, }, + { + .start = IRQ_UART_RX, + .end = IRQ_UART_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART_ERROR, + .end = IRQ_UART_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART_TX, + .end = CH_UART_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART_RX, + .end = CH_UART_RX, + .flags = IORESOURCE_DMA, + }, }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart_resources), - .resource = bfin_uart_resources, + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, }; #endif +#endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 @@ -245,8 +274,8 @@ static struct platform_device ezkit_flash_device = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, @@ -299,8 +328,8 @@ static struct platform_device bfin_spi0_device = { #endif static struct spi_board_info bfin_spi_board_info[] __initdata = { -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ + || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ @@ -412,7 +441,9 @@ static struct platform_device *ezkit_devices[] __initdata = { #endif #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) - &bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif #endif #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -458,3 +489,18 @@ static int __init ezkit_init(void) } arch_initcall(ezkit_init); + +static struct platform_device *ezkit_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(ezkit_early_devices, + ARRAY_SIZE(ezkit_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf561/boards/tepla.c b/trunk/arch/blackfin/mach-bf561/boards/tepla.c index 8ba7252455e1..d3017e53686b 100644 --- a/trunk/arch/blackfin/mach-bf561/boards/tepla.c +++ b/trunk/arch/blackfin/mach-bf561/boards/tepla.c @@ -42,6 +42,52 @@ static struct platform_device smc91x_device = { .resource = smc91x_resources, }; +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { + { + .start = BFIN_UART_THR, + .end = BFIN_UART_GCTL+2, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_UART_RX, + .end = IRQ_UART_RX+1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_UART_ERROR, + .end = IRQ_UART_ERROR, + .flags = IORESOURCE_IRQ, + }, + { + .start = CH_UART_TX, + .end = CH_UART_TX, + .flags = IORESOURCE_DMA, + }, + { + .start = CH_UART_RX, + .end = CH_UART_RX, + .flags = IORESOURCE_DMA, + }, +}; + +unsigned short bfin_uart0_peripherals[] = { + P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { + .name = "bfin-uart", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_uart0_resources), + .resource = bfin_uart0_resources, + .dev = { + .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ + }, +}; +#endif +#endif + #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 static struct resource bfin_sir0_resources[] = { @@ -73,6 +119,13 @@ static struct platform_device bfin_sir0_device = { static struct platform_device *tepla_devices[] __initdata = { &smc91x_device, + +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif + #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) #ifdef CONFIG_BFIN_SIR0 &bfin_sir0_device, @@ -87,3 +140,18 @@ static int __init tepla_init(void) } arch_initcall(tepla_init); + +static struct platform_device *tepla_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 + &bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ + printk(KERN_INFO "register early platform devices\n"); + early_platform_add_devices(tepla_early_devices, + ARRAY_SIZE(tepla_early_devices)); +} diff --git a/trunk/arch/blackfin/mach-bf561/hotplug.c b/trunk/arch/blackfin/mach-bf561/hotplug.c new file mode 100644 index 000000000000..c95169b612dc --- /dev/null +++ b/trunk/arch/blackfin/mach-bf561/hotplug.c @@ -0,0 +1,32 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * Graff Yang + * + * Licensed under the GPL-2 or later. + */ + +#include +#include +#define SIC_SYSIRQ(irq) (irq - (IRQ_CORETMR + 1)) + +int hotplug_coreb; + +void platform_cpu_die(void) +{ + unsigned long iwr[2] = {0, 0}; + unsigned long bank = SIC_SYSIRQ(IRQ_SUPPLE_0) / 32; + unsigned long bit = 1 << (SIC_SYSIRQ(IRQ_SUPPLE_0) % 32); + + hotplug_coreb = 1; + + iwr[bank] = bit; + + /* disable core timer */ + bfin_write_TCNTL(0); + + /* clear ipi interrupt IRQ_SUPPLE_0 */ + bfin_write_SICB_SYSCR(bfin_read_SICB_SYSCR() | (1 << (10 + 1))); + SSYNC(); + + coreb_sleep(iwr[0], iwr[1], 0); +} diff --git a/trunk/arch/blackfin/mach-bf561/include/mach/irq.h b/trunk/arch/blackfin/mach-bf561/include/mach/irq.h index 7b208db267bf..c95566ade51b 100644 --- a/trunk/arch/blackfin/mach-bf561/include/mach/irq.h +++ b/trunk/arch/blackfin/mach-bf561/include/mach/irq.h @@ -265,7 +265,8 @@ #define GPIO_IRQ_BASE IRQ_PF0 -#define NR_IRQS (IRQ_PF47 + 1) +#define NR_MACH_IRQS (IRQ_PF47 + 1) +#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS) #define IVG7 7 #define IVG8 8 diff --git a/trunk/arch/blackfin/mach-bf561/include/mach/smp.h b/trunk/arch/blackfin/mach-bf561/include/mach/smp.h index 390c7f4ae7b3..2c8c514dd386 100644 --- a/trunk/arch/blackfin/mach-bf561/include/mach/smp.h +++ b/trunk/arch/blackfin/mach-bf561/include/mach/smp.h @@ -25,4 +25,6 @@ void platform_send_ipi_cpu(unsigned int cpu); void platform_clear_ipi(unsigned int cpu); +void bfin_local_timer_setup(void); + #endif /* !_MACH_BF561_SMP */ diff --git a/trunk/arch/blackfin/mach-bf561/secondary.S b/trunk/arch/blackfin/mach-bf561/secondary.S index 8e6050369c06..4624eebbf9c4 100644 --- a/trunk/arch/blackfin/mach-bf561/secondary.S +++ b/trunk/arch/blackfin/mach-bf561/secondary.S @@ -11,6 +11,7 @@ #include #include #include +#include __INIT @@ -62,6 +63,8 @@ ENTRY(_coreb_trampoline_start) M2 = r0; M3 = r0; + trace_buffer_init(p0,r0); + /* Turn off the icache */ p0.l = LO(IMEM_CONTROL); p0.h = HI(IMEM_CONTROL); @@ -159,6 +162,41 @@ ENTRY(_coreb_trampoline_start) ENDPROC(_coreb_trampoline_start) ENTRY(_coreb_trampoline_end) +.section ".text" +ENTRY(_set_sicb_iwr) + P0.H = hi(SICB_IWR0); + P0.L = lo(SICB_IWR0); + P1.H = hi(SICB_IWR1); + P1.L = lo(SICB_IWR1); + [P0] = R0; + [P1] = R1; + SSYNC; + RTS; +ENDPROC(_set_sicb_iwr) + +ENTRY(_coreb_sleep) + sp.l = lo(INITIAL_STACK); + sp.h = hi(INITIAL_STACK); + fp = sp; + usp = sp; + + call _set_sicb_iwr; + + CLI R2; + SSYNC; + IDLE; + STI R2; + + R0 = IWR_DISABLE_ALL; + R1 = IWR_DISABLE_ALL; + call _set_sicb_iwr; + + p0.h = hi(COREB_L1_CODE_START); + p0.l = lo(COREB_L1_CODE_START); + jump (p0); +ENDPROC(_coreb_sleep) + +__CPUINIT ENTRY(_coreb_start) [--sp] = reti; @@ -176,12 +214,20 @@ ENTRY(_coreb_start) sp = [p0]; usp = sp; fp = sp; +#ifdef CONFIG_HOTPLUG_CPU + p0.l = _hotplug_coreb; + p0.h = _hotplug_coreb; + r0 = [p0]; + cc = BITTST(r0, 0); + if cc jump 3f; +#endif sp += -12; call _init_pda sp += 12; +#ifdef CONFIG_HOTPLUG_CPU +3: +#endif call _secondary_start_kernel; .L_exit: jump.s .L_exit; ENDPROC(_coreb_start) - -__FINIT diff --git a/trunk/arch/blackfin/mach-bf561/smp.c b/trunk/arch/blackfin/mach-bf561/smp.c index 0192532e96a2..3b9a4bf7dacc 100644 --- a/trunk/arch/blackfin/mach-bf561/smp.c +++ b/trunk/arch/blackfin/mach-bf561/smp.c @@ -11,11 +11,10 @@ #include #include #include +#include static DEFINE_SPINLOCK(boot_lock); -static cpumask_t cpu_callin_map; - /* * platform_init_cpus() - Tell the world about how many cores we * have. This is called while setting up the architecture support @@ -66,13 +65,15 @@ void __cpuinit platform_secondary_init(unsigned int cpu) bfin_write_SICB_IAR5(bfin_read_SICA_IAR5()); bfin_write_SICB_IAR6(bfin_read_SICA_IAR6()); bfin_write_SICB_IAR7(bfin_read_SICA_IAR7()); + bfin_write_SICB_IWR0(IWR_DISABLE_ALL); + bfin_write_SICB_IWR1(IWR_DISABLE_ALL); SSYNC(); /* Store CPU-private information to the cpu_data array. */ bfin_setup_cpudata(cpu); /* We are done with local CPU inits, unblock the boot CPU. */ - cpu_set(cpu, cpu_callin_map); + set_cpu_online(cpu, true); spin_lock(&boot_lock); spin_unlock(&boot_lock); } @@ -81,28 +82,28 @@ int __cpuinit platform_boot_secondary(unsigned int cpu, struct task_struct *idle { unsigned long timeout; - /* CoreB already running?! */ - BUG_ON((bfin_read_SICA_SYSCR() & COREB_SRAM_INIT) == 0); - printk(KERN_INFO "Booting Core B.\n"); spin_lock(&boot_lock); - /* Kick CoreB, which should start execution from CORE_SRAM_BASE. */ - SSYNC(); - bfin_write_SICA_SYSCR(bfin_read_SICA_SYSCR() & ~COREB_SRAM_INIT); - SSYNC(); + if ((bfin_read_SICA_SYSCR() & COREB_SRAM_INIT) == 0) { + /* CoreB already running, sending ipi to wakeup it */ + platform_send_ipi_cpu(cpu, IRQ_SUPPLE_0); + } else { + /* Kick CoreB, which should start execution from CORE_SRAM_BASE. */ + bfin_write_SICA_SYSCR(bfin_read_SICA_SYSCR() & ~COREB_SRAM_INIT); + SSYNC(); + } timeout = jiffies + 1 * HZ; while (time_before(jiffies, timeout)) { - if (cpu_isset(cpu, cpu_callin_map)) + if (cpu_online(cpu)) break; udelay(100); barrier(); } - if (cpu_isset(cpu, cpu_callin_map)) { - cpu_set(cpu, cpu_online_map); + if (cpu_online(cpu)) { /* release the lock and let coreb run */ spin_unlock(&boot_lock); return 0; @@ -147,3 +148,20 @@ void platform_clear_ipi(unsigned int cpu) bfin_write_SICB_SYSCR(bfin_read_SICB_SYSCR() | (1 << (10 + cpu))); SSYNC(); } + +/* + * Setup core B's local core timer. + * In SMP, core timer is used for clock event device. + */ +void __cpuinit bfin_local_timer_setup(void) +{ +#if defined(CONFIG_TICKSOURCE_CORETMR) + bfin_coretmr_init(); + bfin_coretmr_clockevent_init(); + get_irq_chip(IRQ_CORETMR)->unmask(IRQ_CORETMR); +#else + /* Power down the core timer, just to play safe. */ + bfin_write_TCNTL(0); +#endif + +} diff --git a/trunk/arch/blackfin/mach-common/cpufreq.c b/trunk/arch/blackfin/mach-common/cpufreq.c index 777582897253..4391d03dc845 100644 --- a/trunk/arch/blackfin/mach-common/cpufreq.c +++ b/trunk/arch/blackfin/mach-common/cpufreq.c @@ -11,10 +11,13 @@ #include #include #include +#include #include #include #include +#define CPUFREQ_CPU 0 + /* this is the table of CCLK frequencies, in Hz */ /* .index is the entry in the auxillary dpm_state_table[] */ static struct cpufreq_frequency_table bfin_freq_table[] = { @@ -41,64 +44,124 @@ static struct bfin_dpm_state { unsigned int tscale; /* change the divider on the core timer interrupt */ } dpm_state_table[3]; +#if defined(CONFIG_CYCLES_CLOCKSOURCE) /* - normalized to maximum frequncy offset for CYCLES, - used in time-ts cycles clock source, but could be used - somewhere also. + * normalized to maximum frequncy offset for CYCLES, + * used in time-ts cycles clock source, but could be used + * somewhere also. */ unsigned long long __bfin_cycles_off; unsigned int __bfin_cycles_mod; +#endif /**************************************************************************/ +static void __init bfin_init_tables(unsigned long cclk, unsigned long sclk) +{ -static unsigned int bfin_getfreq_khz(unsigned int cpu) + unsigned long csel, min_cclk; + int index; + + /* Anomaly 273 seems to still exist on non-BF54x w/dcache turned on */ +#if ANOMALY_05000273 || ANOMALY_05000274 || \ + (!defined(CONFIG_BF54x) && defined(CONFIG_BFIN_EXTMEM_DCACHEABLE)) + min_cclk = sclk * 2; +#else + min_cclk = sclk; +#endif + csel = ((bfin_read_PLL_DIV() & CSEL) >> 4); + + for (index = 0; (cclk >> index) >= min_cclk && csel <= 3; index++, csel++) { + bfin_freq_table[index].frequency = cclk >> index; + dpm_state_table[index].csel = csel << 4; /* Shift now into PLL_DIV bitpos */ + dpm_state_table[index].tscale = (TIME_SCALE / (1 << csel)) - 1; + + pr_debug("cpufreq: freq:%d csel:0x%x tscale:%d\n", + bfin_freq_table[index].frequency, + dpm_state_table[index].csel, + dpm_state_table[index].tscale); + } + return; +} + +static void bfin_adjust_core_timer(void *info) { - /* The driver only support single cpu */ - if (cpu != 0) - return -1; + unsigned int tscale; + unsigned int index = *(unsigned int *)info; - return get_cclk() / 1000; + /* we have to adjust the core timer, because it is using cclk */ + tscale = dpm_state_table[index].tscale; + bfin_write_TSCALE(tscale); + return; } +static unsigned int bfin_getfreq_khz(unsigned int cpu) +{ + /* Both CoreA/B have the same core clock */ + return get_cclk() / 1000; +} -static int bfin_target(struct cpufreq_policy *policy, +static int bfin_target(struct cpufreq_policy *poli, unsigned int target_freq, unsigned int relation) { - unsigned int index, plldiv, tscale; + unsigned int index, plldiv, cpu; unsigned long flags, cclk_hz; struct cpufreq_freqs freqs; + static unsigned long lpj_ref; + static unsigned int lpj_ref_freq; + +#if defined(CONFIG_CYCLES_CLOCKSOURCE) cycles_t cycles; +#endif - if (cpufreq_frequency_table_target(policy, bfin_freq_table, - target_freq, relation, &index)) - return -EINVAL; - - cclk_hz = bfin_freq_table[index].frequency; - - freqs.old = bfin_getfreq_khz(0); - freqs.new = cclk_hz; - freqs.cpu = 0; - - pr_debug("cpufreq: changing cclk to %lu; target = %u, oldfreq = %u\n", - cclk_hz, target_freq, freqs.old); - - cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - local_irq_save_hw(flags); - plldiv = (bfin_read_PLL_DIV() & SSEL) | dpm_state_table[index].csel; - tscale = dpm_state_table[index].tscale; - bfin_write_PLL_DIV(plldiv); - /* we have to adjust the core timer, because it is using cclk */ - bfin_write_TSCALE(tscale); - cycles = get_cycles(); - SSYNC(); - cycles += 10; /* ~10 cycles we lose after get_cycles() */ - __bfin_cycles_off += (cycles << __bfin_cycles_mod) - (cycles << index); - __bfin_cycles_mod = index; - local_irq_restore_hw(flags); - /* TODO: just test case for cycles clock source, remove later */ - pr_debug("cpufreq: done\n"); - cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); + for_each_online_cpu(cpu) { + struct cpufreq_policy *policy = cpufreq_cpu_get(cpu); + + if (!policy) + continue; + + if (cpufreq_frequency_table_target(policy, bfin_freq_table, + target_freq, relation, &index)) + return -EINVAL; + + cclk_hz = bfin_freq_table[index].frequency; + + freqs.old = bfin_getfreq_khz(0); + freqs.new = cclk_hz; + freqs.cpu = cpu; + + pr_debug("cpufreq: changing cclk to %lu; target = %u, oldfreq = %u\n", + cclk_hz, target_freq, freqs.old); + + cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); + if (cpu == CPUFREQ_CPU) { + local_irq_save_hw(flags); + plldiv = (bfin_read_PLL_DIV() & SSEL) | + dpm_state_table[index].csel; + bfin_write_PLL_DIV(plldiv); + on_each_cpu(bfin_adjust_core_timer, &index, 1); +#if defined(CONFIG_CYCLES_CLOCKSOURCE) + cycles = get_cycles(); + SSYNC(); + cycles += 10; /* ~10 cycles we lose after get_cycles() */ + __bfin_cycles_off += + (cycles << __bfin_cycles_mod) - (cycles << index); + __bfin_cycles_mod = index; +#endif + if (!lpj_ref_freq) { + lpj_ref = loops_per_jiffy; + lpj_ref_freq = freqs.old; + } + if (freqs.new != freqs.old) { + loops_per_jiffy = cpufreq_scale(lpj_ref, + lpj_ref_freq, freqs.new); + } + local_irq_restore_hw(flags); + } + /* TODO: just test case for cycles clock source, remove later */ + cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); + } + pr_debug("cpufreq: done\n"); return 0; } @@ -110,37 +173,16 @@ static int bfin_verify_speed(struct cpufreq_policy *policy) static int __init __bfin_cpu_init(struct cpufreq_policy *policy) { - unsigned long cclk, sclk, csel, min_cclk; - int index; - - if (policy->cpu != 0) - return -EINVAL; + unsigned long cclk, sclk; cclk = get_cclk() / 1000; sclk = get_sclk() / 1000; -#if ANOMALY_05000273 || ANOMALY_05000274 || \ - (!defined(CONFIG_BF54x) && defined(CONFIG_BFIN_EXTMEM_DCACHEABLE)) - min_cclk = sclk * 2; -#else - min_cclk = sclk; -#endif - csel = ((bfin_read_PLL_DIV() & CSEL) >> 4); - - for (index = 0; (cclk >> index) >= min_cclk && csel <= 3; index++, csel++) { - bfin_freq_table[index].frequency = cclk >> index; - dpm_state_table[index].csel = csel << 4; /* Shift now into PLL_DIV bitpos */ - dpm_state_table[index].tscale = (TIME_SCALE / (1 << csel)) - 1; - - pr_debug("cpufreq: freq:%d csel:0x%x tscale:%d\n", - bfin_freq_table[index].frequency, - dpm_state_table[index].csel, - dpm_state_table[index].tscale); - } + if (policy->cpu == CPUFREQ_CPU) + bfin_init_tables(cclk, sclk); policy->cpuinfo.transition_latency = 50000; /* 50us assumed */ - /*Now ,only support one cpu */ policy->cur = cclk; cpufreq_frequency_table_get_attr(bfin_freq_table, policy->cpu); return cpufreq_frequency_table_cpuinfo(policy, bfin_freq_table); diff --git a/trunk/arch/blackfin/mach-common/entry.S b/trunk/arch/blackfin/mach-common/entry.S index 01b2f58dfb95..a5847f5d67c7 100644 --- a/trunk/arch/blackfin/mach-common/entry.S +++ b/trunk/arch/blackfin/mach-common/entry.S @@ -405,7 +405,7 @@ ENTRY(_double_fault) r0 = sp; /* stack frame pt_regs pointer argument ==> r0 */ SP += -12; - call _double_fault_c; + pseudo_long_call _double_fault_c, p5; SP += 12; .L_double_fault_panic: JUMP .L_double_fault_panic @@ -447,7 +447,7 @@ ENTRY(_exception_to_level5) r0 = sp; /* stack frame pt_regs pointer argument ==> r0 */ SP += -12; - call _trap_c; + pseudo_long_call _trap_c, p4; SP += 12; /* If interrupts were off during the exception (IPEND[4] = 1), turn them off @@ -482,6 +482,8 @@ ENTRY(_trap) /* Exception: 4th entry into system event table(supervisor mode)*/ [--sp] = ASTAT; [--sp] = (R7:6,P5:4); + ANOMALY_283_315_WORKAROUND(p5, r7) + #ifdef CONFIG_EXACT_HWERR /* Make sure all pending read/writes complete. This will ensure any * accesses which could cause hardware errors completes, and signal @@ -492,8 +494,6 @@ ENTRY(_trap) /* Exception: 4th entry into system event table(supervisor mode)*/ ssync; #endif - ANOMALY_283_315_WORKAROUND(p5, r7) - #ifdef CONFIG_DEBUG_DOUBLEFAULT /* * Save these registers, as they are only valid in exception context @@ -551,7 +551,7 @@ ENTRY(_kernel_execve) p0 = sp; sp += -16; [sp + 12] = p0; - call _do_execve; + pseudo_long_call _do_execve, p5; SP += 16; cc = r0 == 0; if ! cc jump .Lexecve_failed; @@ -626,13 +626,6 @@ ENTRY(_system_call) p0 = [sp + PT_ORIG_P0]; #endif /* CONFIG_IPIPE */ - /* Check the System Call */ - r7 = __NR_syscall; - /* System call number is passed in P0 */ - r6 = p0; - cc = r6 < r7; - if ! cc jump .Lbadsys; - /* are we tracing syscalls?*/ r7 = sp; r6.l = lo(ALIGN_PAGE_MASK); @@ -642,6 +635,14 @@ ENTRY(_system_call) r7 = [p2+TI_FLAGS]; CC = BITTST(r7,TIF_SYSCALL_TRACE); if CC JUMP _sys_trace; + CC = BITTST(r7,TIF_SINGLESTEP); + if CC JUMP _sys_trace; + + /* Make sure the system call # is valid */ + p4 = __NR_syscall; + /* System call number is passed in P0 */ + cc = p4 <= p0; + if cc jump .Lbadsys; /* Execute the appropriate system call */ @@ -704,7 +705,7 @@ ENTRY(_system_call) sp += 4; SP += -12; - call _schedule; + pseudo_long_call _schedule, p4; SP += 12; jump .Lresume_userspace_1; @@ -723,7 +724,7 @@ ENTRY(_system_call) r0 = sp; SP += -12; - call _do_notify_resume; + pseudo_long_call _do_notify_resume, p5; SP += 12; .Lsyscall_really_exit: @@ -736,11 +737,17 @@ ENDPROC(_system_call) * this symbol need not be global anyways, so ... */ _sys_trace: - call _syscall_trace; - - /* Execute the appropriate system call */ + r0 = sp; + pseudo_long_call _syscall_trace_enter, p5; + /* Make sure the system call # is valid */ p4 = [SP + PT_P0]; + p3 = __NR_syscall; + cc = p3 <= p4; + r0 = -ENOSYS; + if cc jump .Lsys_trace_badsys; + + /* Execute the appropriate system call */ p5.l = _sys_call_table; p5.h = _sys_call_table; p5 = p5 + (p4 << 2); @@ -758,9 +765,11 @@ _sys_trace: SP += -12; call (p5); SP += 24; +.Lsys_trace_badsys: [sp + PT_R0] = r0; - call _syscall_trace; + r0 = sp; + pseudo_long_call _syscall_trace_leave, p5; jump .Lresume_userspace; ENDPROC(_sys_trace) @@ -965,6 +974,13 @@ ENTRY(_evt_evt14) sti r0; #else cli r0; +#endif +#ifdef CONFIG_TRACE_IRQFLAGS + [--sp] = rets; + sp += -12; + call _trace_hardirqs_off; + sp += 12; + rets = [sp++]; #endif [--sp] = RETI; SP += 4; @@ -989,6 +1005,14 @@ ENTRY(_schedule_and_signal_from_int) p1 = rets; [sp + PT_RESERVED] = p1; +#ifdef CONFIG_TRACE_IRQFLAGS + /* trace_hardirqs_on() checks if all irqs are disabled. But here IRQ 15 + * is turned on, so disable all irqs. */ + cli r0; + sp += -12; + call _trace_hardirqs_on; + sp += 12; +#endif #ifdef CONFIG_SMP GET_PDA(p0, r0); /* Fetch current PDA (can't migrate to other CPU here) */ r0 = [p0 + PDA_IRQFLAGS]; @@ -1007,7 +1031,8 @@ ENTRY(_schedule_and_signal_from_int) r0 = sp; sp += -12; - call _finish_atomic_sections; + + pseudo_long_call _finish_atomic_sections, p5; sp += 12; jump.s .Lresume_userspace; ENDPROC(_schedule_and_signal_from_int) @@ -1357,7 +1382,7 @@ ENTRY(_sys_call_table) .long _sys_newuname .long _sys_ni_syscall /* old sys_modify_ldt */ .long _sys_adjtimex - .long _sys_ni_syscall /* 125 */ /* sys_mprotect */ + .long _sys_mprotect /* 125 */ .long _sys_ni_syscall /* old sys_sigprocmask */ .long _sys_ni_syscall /* old "creat_module" */ .long _sys_init_module @@ -1376,16 +1401,16 @@ ENTRY(_sys_call_table) .long _sys_getdents .long _sys_ni_syscall /* sys_select */ .long _sys_flock - .long _sys_ni_syscall /* sys_msync */ + .long _sys_msync .long _sys_readv /* 145 */ .long _sys_writev .long _sys_getsid .long _sys_fdatasync .long _sys_sysctl - .long _sys_ni_syscall /* 150 */ /* sys_mlock */ - .long _sys_ni_syscall /* sys_munlock */ - .long _sys_ni_syscall /* sys_mlockall */ - .long _sys_ni_syscall /* sys_munlockall */ + .long _sys_mlock /* 150 */ + .long _sys_munlock + .long _sys_mlockall + .long _sys_munlockall .long _sys_sched_setparam .long _sys_sched_getparam /* 155 */ .long _sys_sched_setscheduler @@ -1450,8 +1475,8 @@ ENTRY(_sys_call_table) .long _sys_setfsuid /* 215 */ .long _sys_setfsgid .long _sys_pivot_root - .long _sys_ni_syscall /* sys_mincore */ - .long _sys_ni_syscall /* sys_madvise */ + .long _sys_mincore + .long _sys_madvise .long _sys_getdents64 /* 220 */ .long _sys_fcntl64 .long _sys_ni_syscall /* reserved for TUX */ @@ -1507,7 +1532,7 @@ ENTRY(_sys_call_table) .long _sys_utimes .long _sys_fadvise64_64 .long _sys_ni_syscall /* vserver */ - .long _sys_ni_syscall /* 275, mbind */ + .long _sys_mbind /* 275 */ .long _sys_ni_syscall /* get_mempolicy */ .long _sys_ni_syscall /* set_mempolicy */ .long _sys_mq_open diff --git a/trunk/arch/blackfin/mach-common/head.S b/trunk/arch/blackfin/mach-common/head.S index cab0a0031eee..4391621d9048 100644 --- a/trunk/arch/blackfin/mach-common/head.S +++ b/trunk/arch/blackfin/mach-common/head.S @@ -144,8 +144,8 @@ ENTRY(__start) #endif /* Initialize stack pointer */ - sp.l = _init_thread_union; - sp.h = _init_thread_union; + sp.l = _init_thread_union + THREAD_SIZE; + sp.h = _init_thread_union + THREAD_SIZE; fp = sp; usp = sp; @@ -186,6 +186,11 @@ ENTRY(__start) /* Put The Code for PLL Programming and SDRAM Programming in L1 ISRAM */ call _bfin_relocate_l1_mem; + +#ifdef CONFIG_ROMKERNEL + call _bfin_relocate_xip_data; +#endif + #ifdef CONFIG_BFIN_KERNEL_CLOCK /* Only use on-chip scratch space for stack when absolutely required * to avoid Anomaly 05000227 ... we know the init_clocks() func only @@ -257,12 +262,7 @@ ENTRY(_real_start) R0 = R7; call _cmdline_init; - /* Load the current thread pointer and stack */ - p1 = THREAD_SIZE + 4 (z); /* +4 is for reti loading */ - sp = sp + p1; - usp = sp; - fp = sp; - sp += -12; + sp += -12 + 4; /* +4 is for reti loading above */ call _init_pda sp += 12; jump.l _start_kernel; diff --git a/trunk/arch/blackfin/mach-common/interrupt.S b/trunk/arch/blackfin/mach-common/interrupt.S index 8085ff1cce00..cee62cf4acd4 100644 --- a/trunk/arch/blackfin/mach-common/interrupt.S +++ b/trunk/arch/blackfin/mach-common/interrupt.S @@ -87,6 +87,13 @@ __common_int_entry: sti r1; #else cli r1; +#endif +#ifdef CONFIG_TRACE_IRQFLAGS + [--sp] = r0; + sp += -12; + call _trace_hardirqs_off; + sp += 12; + r0 = [sp++]; #endif [--sp] = RETI; /* orig_pc */ /* Clear all L registers. */ @@ -109,10 +116,10 @@ __common_int_entry: cc = r0 == 0; if cc jump .Lcommon_restore_context; #else /* CONFIG_IPIPE */ - call _do_irq; + pseudo_long_call _do_irq, p2; SP += 12; #endif /* CONFIG_IPIPE */ - call _return_from_int; + pseudo_long_call _return_from_int, p2; .Lcommon_restore_context: RESTORE_CONTEXT rti; @@ -168,7 +175,7 @@ ENTRY(_evt_ivhw) r0 = sp; /* stack frame pt_regs pointer argument ==> r0 */ SP += -12; - call _trap_c; + pseudo_long_call _trap_c, p5; SP += 12; #ifdef EBIU_ERRMST @@ -179,7 +186,7 @@ ENTRY(_evt_ivhw) w[p0] = r0.l; #endif - call _ret_from_exception; + pseudo_long_call _ret_from_exception, p2; .Lcommon_restore_all_sys: RESTORE_ALL_SYS @@ -187,12 +194,28 @@ ENTRY(_evt_ivhw) ENDPROC(_evt_ivhw) /* Interrupt routine for evt2 (NMI). - * We don't actually use this, so just return. * For inner circle type details, please see: * http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:nmi */ ENTRY(_evt_nmi) +#ifndef CONFIG_NMI_WATCHDOG .weak _evt_nmi +#else + /* Not take account of CPLBs, this handler will not return */ + SAVE_ALL_SYS + r0 = sp; + r1 = retn; + [sp + PT_PC] = r1; + trace_buffer_save(p4,r5); + + ANOMALY_283_315_WORKAROUND(p4, r5) + + SP += -12; + call _do_nmi; + SP += 12; +1: + jump 1b; +#endif rtn; ENDPROC(_evt_nmi) @@ -223,7 +246,7 @@ ENTRY(_evt_system_call) #ifdef CONFIG_FRAME_POINTER fp = 0; #endif - call _system_call; + pseudo_long_call _system_call, p2; jump .Lcommon_restore_context; ENDPROC(_evt_system_call) diff --git a/trunk/arch/blackfin/mach-common/ints-priority.c b/trunk/arch/blackfin/mach-common/ints-priority.c index 1873b2c1fede..7ad8878bfa18 100644 --- a/trunk/arch/blackfin/mach-common/ints-priority.c +++ b/trunk/arch/blackfin/mach-common/ints-priority.c @@ -28,6 +28,7 @@ #include #include #include +#include #define SIC_SYSIRQ(irq) (irq - (IRQ_CORETMR + 1)) @@ -172,7 +173,12 @@ static void bfin_internal_mask_irq(unsigned int irq) local_irq_restore_hw(flags); } +#ifdef CONFIG_SMP +static void bfin_internal_unmask_irq_affinity(unsigned int irq, + const struct cpumask *affinity) +#else static void bfin_internal_unmask_irq(unsigned int irq) +#endif { unsigned long flags; @@ -185,16 +191,38 @@ static void bfin_internal_unmask_irq(unsigned int irq) local_irq_save_hw(flags); mask_bank = SIC_SYSIRQ(irq) / 32; mask_bit = SIC_SYSIRQ(irq) % 32; - bfin_write_SIC_IMASK(mask_bank, bfin_read_SIC_IMASK(mask_bank) | - (1 << mask_bit)); #ifdef CONFIG_SMP - bfin_write_SICB_IMASK(mask_bank, bfin_read_SICB_IMASK(mask_bank) | - (1 << mask_bit)); + if (cpumask_test_cpu(0, affinity)) +#endif + bfin_write_SIC_IMASK(mask_bank, + bfin_read_SIC_IMASK(mask_bank) | + (1 << mask_bit)); +#ifdef CONFIG_SMP + if (cpumask_test_cpu(1, affinity)) + bfin_write_SICB_IMASK(mask_bank, + bfin_read_SICB_IMASK(mask_bank) | + (1 << mask_bit)); #endif #endif local_irq_restore_hw(flags); } +#ifdef CONFIG_SMP +static void bfin_internal_unmask_irq(unsigned int irq) +{ + struct irq_desc *desc = irq_to_desc(irq); + bfin_internal_unmask_irq_affinity(irq, desc->affinity); +} + +static int bfin_internal_set_affinity(unsigned int irq, const struct cpumask *mask) +{ + bfin_internal_mask_irq(irq); + bfin_internal_unmask_irq_affinity(irq, mask); + + return 0; +} +#endif + #ifdef CONFIG_PM int bfin_internal_set_wake(unsigned int irq, unsigned int state) { @@ -224,11 +252,6 @@ int bfin_internal_set_wake(unsigned int irq, unsigned int state) wakeup |= USBWE; break; #endif -#ifdef IRQ_KEY - case IRQ_KEY: - wakeup |= KPADWE; - break; -#endif #ifdef CONFIG_BF54x case IRQ_CNT: wakeup |= ROTWE; @@ -270,6 +293,9 @@ static struct irq_chip bfin_internal_irqchip = { .mask_ack = bfin_internal_mask_irq, .disable = bfin_internal_mask_irq, .enable = bfin_internal_unmask_irq, +#ifdef CONFIG_SMP + .set_affinity = bfin_internal_set_affinity, +#endif #ifdef CONFIG_PM .set_wake = bfin_internal_set_wake, #endif @@ -294,7 +320,6 @@ static int error_int_mask; static void bfin_generic_error_mask_irq(unsigned int irq) { error_int_mask &= ~(1L << (irq - IRQ_PPI_ERROR)); - if (!error_int_mask) bfin_internal_mask_irq(IRQ_GENERIC_ERROR); } @@ -385,6 +410,127 @@ static void bfin_demux_error_irq(unsigned int int_err_irq, } #endif /* BF537_GENERIC_ERROR_INT_DEMUX */ +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) +static int mac_stat_int_mask; + +static void bfin_mac_status_ack_irq(unsigned int irq) +{ + switch (irq) { + case IRQ_MAC_MMCINT: + bfin_write_EMAC_MMC_TIRQS( + bfin_read_EMAC_MMC_TIRQE() & + bfin_read_EMAC_MMC_TIRQS()); + bfin_write_EMAC_MMC_RIRQS( + bfin_read_EMAC_MMC_RIRQE() & + bfin_read_EMAC_MMC_RIRQS()); + break; + case IRQ_MAC_RXFSINT: + bfin_write_EMAC_RX_STKY( + bfin_read_EMAC_RX_IRQE() & + bfin_read_EMAC_RX_STKY()); + break; + case IRQ_MAC_TXFSINT: + bfin_write_EMAC_TX_STKY( + bfin_read_EMAC_TX_IRQE() & + bfin_read_EMAC_TX_STKY()); + break; + case IRQ_MAC_WAKEDET: + bfin_write_EMAC_WKUP_CTL( + bfin_read_EMAC_WKUP_CTL() | MPKS | RWKS); + break; + default: + /* These bits are W1C */ + bfin_write_EMAC_SYSTAT(1L << (irq - IRQ_MAC_PHYINT)); + break; + } +} + +static void bfin_mac_status_mask_irq(unsigned int irq) +{ + mac_stat_int_mask &= ~(1L << (irq - IRQ_MAC_PHYINT)); +#ifdef BF537_GENERIC_ERROR_INT_DEMUX + switch (irq) { + case IRQ_MAC_PHYINT: + bfin_write_EMAC_SYSCTL(bfin_read_EMAC_SYSCTL() & ~PHYIE); + break; + default: + break; + } +#else + if (!mac_stat_int_mask) + bfin_internal_mask_irq(IRQ_MAC_ERROR); +#endif + bfin_mac_status_ack_irq(irq); +} + +static void bfin_mac_status_unmask_irq(unsigned int irq) +{ +#ifdef BF537_GENERIC_ERROR_INT_DEMUX + switch (irq) { + case IRQ_MAC_PHYINT: + bfin_write_EMAC_SYSCTL(bfin_read_EMAC_SYSCTL() | PHYIE); + break; + default: + break; + } +#else + if (!mac_stat_int_mask) + bfin_internal_unmask_irq(IRQ_MAC_ERROR); +#endif + mac_stat_int_mask |= 1L << (irq - IRQ_MAC_PHYINT); +} + +#ifdef CONFIG_PM +int bfin_mac_status_set_wake(unsigned int irq, unsigned int state) +{ +#ifdef BF537_GENERIC_ERROR_INT_DEMUX + return bfin_internal_set_wake(IRQ_GENERIC_ERROR, state); +#else + return bfin_internal_set_wake(IRQ_MAC_ERROR, state); +#endif +} +#endif + +static struct irq_chip bfin_mac_status_irqchip = { + .name = "MACST", + .ack = bfin_ack_noop, + .mask_ack = bfin_mac_status_mask_irq, + .mask = bfin_mac_status_mask_irq, + .unmask = bfin_mac_status_unmask_irq, +#ifdef CONFIG_PM + .set_wake = bfin_mac_status_set_wake, +#endif +}; + +static void bfin_demux_mac_status_irq(unsigned int int_err_irq, + struct irq_desc *inta_desc) +{ + int i, irq = 0; + u32 status = bfin_read_EMAC_SYSTAT(); + + for (i = 0; i < (IRQ_MAC_STMDONE - IRQ_MAC_PHYINT); i++) + if (status & (1L << i)) { + irq = IRQ_MAC_PHYINT + i; + break; + } + + if (irq) { + if (mac_stat_int_mask & (1L << (irq - IRQ_MAC_PHYINT))) { + bfin_handle_irq(irq); + } else { + bfin_mac_status_ack_irq(irq); + pr_debug("IRQ %d:" + " MASKED MAC ERROR INTERRUPT ASSERTED\n", + irq); + } + } else + printk(KERN_ERR + "%s : %s : LINE %d :\nIRQ ?: MAC ERROR" + " INTERRUPT ASSERTED BUT NO SOURCE FOUND\n", + __func__, __FILE__, __LINE__); +} +#endif + static inline void bfin_set_irq_handler(unsigned irq, irq_flow_handler_t handle) { #ifdef CONFIG_IPIPE @@ -1031,7 +1177,6 @@ int __init init_arch_irq(void) #elif defined(CONFIG_BF538) || defined(CONFIG_BF539) case IRQ_PORTF_INTA: #endif - set_irq_chained_handler(irq, bfin_demux_gpio_irq); break; @@ -1040,29 +1185,36 @@ int __init init_arch_irq(void) set_irq_chained_handler(irq, bfin_demux_error_irq); break; #endif - -#ifdef CONFIG_SMP -#ifdef CONFIG_TICKSOURCE_GPTMR0 - case IRQ_TIMER0: -#endif -#ifdef CONFIG_TICKSOURCE_CORETMR - case IRQ_CORETMR: +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) + case IRQ_MAC_ERROR: + set_irq_chained_handler(irq, bfin_demux_mac_status_irq); + break; #endif +#ifdef CONFIG_SMP case IRQ_SUPPLE_0: case IRQ_SUPPLE_1: set_irq_handler(irq, handle_percpu_irq); break; #endif -#ifdef CONFIG_IPIPE -#ifndef CONFIG_TICKSOURCE_CORETMR - case IRQ_TIMER0: +#ifdef CONFIG_TICKSOURCE_CORETMR + case IRQ_CORETMR: +# ifdef CONFIG_SMP + set_irq_handler(irq, handle_percpu_irq); + break; +# else set_irq_handler(irq, handle_simple_irq); break; +# endif #endif - case IRQ_CORETMR: + +#ifdef CONFIG_TICKSOURCE_GPTMR0 + case IRQ_TIMER0: set_irq_handler(irq, handle_simple_irq); break; +#endif + +#ifdef CONFIG_IPIPE default: set_irq_handler(irq, handle_level_irq); break; @@ -1078,14 +1230,22 @@ int __init init_arch_irq(void) for (irq = IRQ_PPI_ERROR; irq <= IRQ_UART1_ERROR; irq++) set_irq_chip_and_handler(irq, &bfin_generic_error_irqchip, handle_level_irq); +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) + set_irq_chained_handler(IRQ_MAC_ERROR, bfin_demux_mac_status_irq); +#endif #endif +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) + for (irq = IRQ_MAC_PHYINT; irq <= IRQ_MAC_STMDONE; irq++) + set_irq_chip_and_handler(irq, &bfin_mac_status_irqchip, + handle_level_irq); +#endif /* if configured as edge, then will be changed to do_edge_IRQ */ - for (irq = GPIO_IRQ_BASE; irq < NR_IRQS; irq++) + for (irq = GPIO_IRQ_BASE; + irq < (GPIO_IRQ_BASE + MAX_BLACKFIN_GPIOS); irq++) set_irq_chip_and_handler(irq, &bfin_gpio_irqchip, handle_level_irq); - bfin_write_IMASK(0); CSYNC(); ilat = bfin_read_ILAT(); diff --git a/trunk/arch/blackfin/mach-common/pm.c b/trunk/arch/blackfin/mach-common/pm.c index 8837be4edb4a..c1f1ccc846f0 100644 --- a/trunk/arch/blackfin/mach-common/pm.c +++ b/trunk/arch/blackfin/mach-common/pm.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/blackfin/mach-common/smp.c b/trunk/arch/blackfin/mach-common/smp.c index 369e687582b7..7cecbaf0358a 100644 --- a/trunk/arch/blackfin/mach-common/smp.c +++ b/trunk/arch/blackfin/mach-common/smp.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -122,9 +123,17 @@ static void ipi_call_function(unsigned int cpu, struct ipi_message *msg) wait = msg->call_struct.wait; cpu_clear(cpu, msg->call_struct.pending); func(info); - if (wait) + if (wait) { +#ifdef __ARCH_SYNC_CORE_DCACHE + /* + * 'wait' usually means synchronization between CPUs. + * Invalidate D cache in case shared data was changed + * by func() to ensure cache coherence. + */ + resync_core_dcache(); +#endif cpu_clear(cpu, msg->call_struct.waitmask); - else + } else kfree(msg); } @@ -219,6 +228,13 @@ int smp_call_function(void (*func)(void *info), void *info, int wait) blackfin_dcache_invalidate_range( (unsigned long)(&msg->call_struct.waitmask), (unsigned long)(&msg->call_struct.waitmask)); +#ifdef __ARCH_SYNC_CORE_DCACHE + /* + * Invalidate D cache in case shared data was changed by + * other processors to ensure cache coherence. + */ + resync_core_dcache(); +#endif kfree(msg); } return 0; @@ -261,6 +277,13 @@ int smp_call_function_single(int cpuid, void (*func) (void *info), void *info, blackfin_dcache_invalidate_range( (unsigned long)(&msg->call_struct.waitmask), (unsigned long)(&msg->call_struct.waitmask)); +#ifdef __ARCH_SYNC_CORE_DCACHE + /* + * Invalidate D cache in case shared data was changed by + * other processors to ensure cache coherence. + */ + resync_core_dcache(); +#endif kfree(msg); } return 0; @@ -322,8 +345,11 @@ void smp_send_stop(void) int __cpuinit __cpu_up(unsigned int cpu) { - struct task_struct *idle; int ret; + static struct task_struct *idle; + + if (idle) + free_task(idle); idle = fork_idle(cpu); if (IS_ERR(idle)) { @@ -332,7 +358,6 @@ int __cpuinit __cpu_up(unsigned int cpu) } secondary_stack = task_stack_page(idle) + THREAD_SIZE; - smp_wmb(); ret = platform_boot_secondary(cpu, idle); @@ -343,9 +368,6 @@ int __cpuinit __cpu_up(unsigned int cpu) static void __cpuinit setup_secondary(unsigned int cpu) { -#if !defined(CONFIG_TICKSOURCE_GPTMR0) - struct irq_desc *timer_desc; -#endif unsigned long ilat; bfin_write_IMASK(0); @@ -360,17 +382,6 @@ static void __cpuinit setup_secondary(unsigned int cpu) bfin_irq_flags |= IMASK_IVG15 | IMASK_IVG14 | IMASK_IVG13 | IMASK_IVG12 | IMASK_IVG11 | IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW; - -#if defined(CONFIG_TICKSOURCE_GPTMR0) - /* Power down the core timer, just to play safe. */ - bfin_write_TCNTL(0); - - /* system timer0 has been setup by CoreA. */ -#else - timer_desc = irq_desc + IRQ_CORETMR; - setup_core_timer(); - timer_desc->chip->enable(IRQ_CORETMR); -#endif } void __cpuinit secondary_start_kernel(void) @@ -405,7 +416,6 @@ void __cpuinit secondary_start_kernel(void) atomic_inc(&mm->mm_users); atomic_inc(&mm->mm_count); current->active_mm = mm; - BUG_ON(current->mm); /* Can't be, but better be safe than sorry. */ preempt_disable(); @@ -413,6 +423,9 @@ void __cpuinit secondary_start_kernel(void) platform_secondary_init(cpu); + /* setup local core timer */ + bfin_local_timer_setup(); + local_irq_enable(); /* @@ -462,25 +475,58 @@ void smp_icache_flush_range_others(unsigned long start, unsigned long end) EXPORT_SYMBOL_GPL(smp_icache_flush_range_others); #ifdef __ARCH_SYNC_CORE_ICACHE +unsigned long icache_invld_count[NR_CPUS]; void resync_core_icache(void) { unsigned int cpu = get_cpu(); blackfin_invalidate_entire_icache(); - ++per_cpu(cpu_data, cpu).icache_invld_count; + icache_invld_count[cpu]++; put_cpu(); } EXPORT_SYMBOL(resync_core_icache); #endif #ifdef __ARCH_SYNC_CORE_DCACHE +unsigned long dcache_invld_count[NR_CPUS]; unsigned long barrier_mask __attribute__ ((__section__(".l2.bss"))); void resync_core_dcache(void) { unsigned int cpu = get_cpu(); blackfin_invalidate_entire_dcache(); - ++per_cpu(cpu_data, cpu).dcache_invld_count; + dcache_invld_count[cpu]++; put_cpu(); } EXPORT_SYMBOL(resync_core_dcache); #endif + +#ifdef CONFIG_HOTPLUG_CPU +int __cpuexit __cpu_disable(void) +{ + unsigned int cpu = smp_processor_id(); + + if (cpu == 0) + return -EPERM; + + set_cpu_online(cpu, false); + return 0; +} + +static DECLARE_COMPLETION(cpu_killed); + +int __cpuexit __cpu_die(unsigned int cpu) +{ + return wait_for_completion_timeout(&cpu_killed, 5000); +} + +void cpu_die(void) +{ + complete(&cpu_killed); + + atomic_dec(&init_mm.mm_users); + atomic_dec(&init_mm.mm_count); + + local_irq_disable(); + platform_cpu_die(); +} +#endif diff --git a/trunk/arch/blackfin/mm/init.c b/trunk/arch/blackfin/mm/init.c index bb9c98f9cb5b..355b87aa6b93 100644 --- a/trunk/arch/blackfin/mm/init.c +++ b/trunk/arch/blackfin/mm/init.c @@ -4,6 +4,7 @@ * Licensed under the GPL-2 or later. */ +#include #include #include #include diff --git a/trunk/arch/blackfin/mm/isram-driver.c b/trunk/arch/blackfin/mm/isram-driver.c index 84cdc5a1c139..39b058564f62 100644 --- a/trunk/arch/blackfin/mm/isram-driver.c +++ b/trunk/arch/blackfin/mm/isram-driver.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include @@ -62,7 +63,7 @@ static void isram_write(const void *addr, uint64_t data) uint32_t cmd; unsigned long flags; - if (addr >= (void *)(L1_CODE_START + L1_CODE_LENGTH)) + if (unlikely(addr >= (void *)(L1_CODE_START + L1_CODE_LENGTH))) return; cmd = IADDR2DTEST(addr) | 2; /* write */ @@ -93,7 +94,7 @@ static uint64_t isram_read(const void *addr) unsigned long flags; uint64_t ret; - if (addr > (void *)(L1_CODE_START + L1_CODE_LENGTH)) + if (unlikely(addr > (void *)(L1_CODE_START + L1_CODE_LENGTH))) return 0; cmd = IADDR2DTEST(addr) | 0; /* read */ @@ -120,7 +121,7 @@ static bool isram_check_addr(const void *addr, size_t n) { if ((addr >= (void *)L1_CODE_START) && (addr < (void *)(L1_CODE_START + L1_CODE_LENGTH))) { - if ((addr + n) > (void *)(L1_CODE_START + L1_CODE_LENGTH)) { + if (unlikely((addr + n) > (void *)(L1_CODE_START + L1_CODE_LENGTH))) { show_stack(NULL, NULL); pr_err("copy involving %p length (%zu) too long\n", addr, n); } diff --git a/trunk/arch/blackfin/mm/sram-alloc.c b/trunk/arch/blackfin/mm/sram-alloc.c index f068c11ea98f..49b2ff2c8b74 100644 --- a/trunk/arch/blackfin/mm/sram-alloc.c +++ b/trunk/arch/blackfin/mm/sram-alloc.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include "blackfin_sram.h" @@ -402,7 +403,7 @@ void *l1_data_A_sram_alloc(size_t size) void *addr; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1_data_sram_lock, cpu), flags); @@ -411,7 +412,6 @@ void *l1_data_A_sram_alloc(size_t size) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1_data_sram_lock, cpu), flags); - put_cpu(); pr_debug("Allocated address in l1_data_A_sram_alloc is 0x%lx+0x%lx\n", (long unsigned int)addr, size); @@ -430,7 +430,7 @@ int l1_data_A_sram_free(const void *addr) int ret; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1_data_sram_lock, cpu), flags); @@ -439,7 +439,6 @@ int l1_data_A_sram_free(const void *addr) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1_data_sram_lock, cpu), flags); - put_cpu(); return ret; #else @@ -455,7 +454,7 @@ void *l1_data_B_sram_alloc(size_t size) void *addr; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1_data_sram_lock, cpu), flags); @@ -464,7 +463,6 @@ void *l1_data_B_sram_alloc(size_t size) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1_data_sram_lock, cpu), flags); - put_cpu(); pr_debug("Allocated address in l1_data_B_sram_alloc is 0x%lx+0x%lx\n", (long unsigned int)addr, size); @@ -483,7 +481,7 @@ int l1_data_B_sram_free(const void *addr) int ret; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1_data_sram_lock, cpu), flags); @@ -492,7 +490,6 @@ int l1_data_B_sram_free(const void *addr) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1_data_sram_lock, cpu), flags); - put_cpu(); return ret; #else @@ -540,7 +537,7 @@ void *l1_inst_sram_alloc(size_t size) void *addr; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1_inst_sram_lock, cpu), flags); @@ -549,7 +546,6 @@ void *l1_inst_sram_alloc(size_t size) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1_inst_sram_lock, cpu), flags); - put_cpu(); pr_debug("Allocated address in l1_inst_sram_alloc is 0x%lx+0x%lx\n", (long unsigned int)addr, size); @@ -568,7 +564,7 @@ int l1_inst_sram_free(const void *addr) int ret; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1_inst_sram_lock, cpu), flags); @@ -577,7 +573,6 @@ int l1_inst_sram_free(const void *addr) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1_inst_sram_lock, cpu), flags); - put_cpu(); return ret; #else @@ -593,7 +588,7 @@ void *l1sram_alloc(size_t size) void *addr; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1sram_lock, cpu), flags); @@ -602,7 +597,6 @@ void *l1sram_alloc(size_t size) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1sram_lock, cpu), flags); - put_cpu(); return addr; } @@ -614,7 +608,7 @@ void *l1sram_alloc_max(size_t *psize) void *addr; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1sram_lock, cpu), flags); @@ -623,7 +617,6 @@ void *l1sram_alloc_max(size_t *psize) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1sram_lock, cpu), flags); - put_cpu(); return addr; } @@ -635,7 +628,7 @@ int l1sram_free(const void *addr) int ret; unsigned int cpu; - cpu = get_cpu(); + cpu = smp_processor_id(); /* add mutex operation */ spin_lock_irqsave(&per_cpu(l1sram_lock, cpu), flags); @@ -644,7 +637,6 @@ int l1sram_free(const void *addr) /* add mutex operation */ spin_unlock_irqrestore(&per_cpu(l1sram_lock, cpu), flags); - put_cpu(); return ret; } diff --git a/trunk/arch/cris/arch-v10/drivers/i2c.c b/trunk/arch/cris/arch-v10/drivers/i2c.c index 7f656ae0b21d..a8737a8eb229 100644 --- a/trunk/arch/cris/arch-v10/drivers/i2c.c +++ b/trunk/arch/cris/arch-v10/drivers/i2c.c @@ -14,7 +14,6 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/cris/arch-v10/drivers/sync_serial.c b/trunk/arch/cris/arch-v10/drivers/sync_serial.c index 562b9a7feae7..109dcd826d17 100644 --- a/trunk/arch/cris/arch-v10/drivers/sync_serial.c +++ b/trunk/arch/cris/arch-v10/drivers/sync_serial.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/cris/arch-v10/kernel/process.c b/trunk/arch/cris/arch-v10/kernel/process.c index c4c69cf721e5..93f0f64b1326 100644 --- a/trunk/arch/cris/arch-v10/kernel/process.c +++ b/trunk/arch/cris/arch-v10/kernel/process.c @@ -11,9 +11,9 @@ */ #include +#include #include #include -#include #include #include diff --git a/trunk/arch/cris/arch-v32/drivers/i2c.c b/trunk/arch/cris/arch-v32/drivers/i2c.c index 179e7b804331..506826399ae7 100644 --- a/trunk/arch/cris/arch-v32/drivers/i2c.c +++ b/trunk/arch/cris/arch-v32/drivers/i2c.c @@ -27,7 +27,6 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/cris/arch-v32/drivers/pci/bios.c b/trunk/arch/cris/arch-v32/drivers/pci/bios.c index d4b9c36ddc0f..bc0cfdad1cbc 100644 --- a/trunk/arch/cris/arch-v32/drivers/pci/bios.c +++ b/trunk/arch/cris/arch-v32/drivers/pci/bios.c @@ -50,7 +50,7 @@ pcibios_align_resource(void *data, const struct resource *res, if ((res->flags & IORESOURCE_IO) && (start & 0x300)) start = (start + 0x3ff) & ~0x3ff; - return start + return start; } int pcibios_enable_resources(struct pci_dev *dev, int mask) diff --git a/trunk/arch/cris/arch-v32/drivers/pci/dma.c b/trunk/arch/cris/arch-v32/drivers/pci/dma.c index fbe65954ee6c..ee55578d9834 100644 --- a/trunk/arch/cris/arch-v32/drivers/pci/dma.c +++ b/trunk/arch/cris/arch-v32/drivers/pci/dma.c @@ -13,6 +13,7 @@ #include #include #include +#include #include void *dma_alloc_coherent(struct device *dev, size_t size, diff --git a/trunk/arch/cris/arch-v32/drivers/sync_serial.c b/trunk/arch/cris/arch-v32/drivers/sync_serial.c index d2a0fbf5341f..4889f196ecd6 100644 --- a/trunk/arch/cris/arch-v32/drivers/sync_serial.c +++ b/trunk/arch/cris/arch-v32/drivers/sync_serial.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/cris/arch-v32/kernel/process.c b/trunk/arch/cris/arch-v32/kernel/process.c index 120e7f796fea..2661a9529d70 100644 --- a/trunk/arch/cris/arch-v32/kernel/process.c +++ b/trunk/arch/cris/arch-v32/kernel/process.c @@ -9,9 +9,9 @@ */ #include +#include #include #include -#include #include #include #include diff --git a/trunk/arch/cris/arch-v32/kernel/signal.c b/trunk/arch/cris/arch-v32/kernel/signal.c index 372d0ca6efbc..0b7e3f143281 100644 --- a/trunk/arch/cris/arch-v32/kernel/signal.c +++ b/trunk/arch/cris/arch-v32/kernel/signal.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/cris/kernel/irq.c b/trunk/arch/cris/kernel/irq.c index 6d7b9eda4036..469f7f9d62e0 100644 --- a/trunk/arch/cris/kernel/irq.c +++ b/trunk/arch/cris/kernel/irq.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/cris/kernel/module.c b/trunk/arch/cris/kernel/module.c index abc13e368b90..bcd502f74cda 100644 --- a/trunk/arch/cris/kernel/module.c +++ b/trunk/arch/cris/kernel/module.c @@ -21,6 +21,7 @@ #include #include #include +#include #if 0 #define DEBUGP printk diff --git a/trunk/arch/cris/kernel/profile.c b/trunk/arch/cris/kernel/profile.c index 9aa571169bcc..b917549a7d94 100644 --- a/trunk/arch/cris/kernel/profile.c +++ b/trunk/arch/cris/kernel/profile.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/cris/mm/init.c b/trunk/arch/cris/mm/init.c index ff68b9f516a1..df33ab89d70f 100644 --- a/trunk/arch/cris/mm/init.c +++ b/trunk/arch/cris/mm/init.c @@ -8,6 +8,7 @@ * */ +#include #include #include #include diff --git a/trunk/arch/frv/kernel/irq.c b/trunk/arch/frv/kernel/irq.c index 62d1aba615dc..625136625a7f 100644 --- a/trunk/arch/frv/kernel/irq.c +++ b/trunk/arch/frv/kernel/irq.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/frv/kernel/sysctl.c b/trunk/arch/frv/kernel/sysctl.c index 035516cb7a97..71abd1510a59 100644 --- a/trunk/arch/frv/kernel/sysctl.c +++ b/trunk/arch/frv/kernel/sysctl.c @@ -9,7 +9,6 @@ * 2 of the License, or (at your option) any later version. */ -#include #include #include #include diff --git a/trunk/arch/frv/mb93090-mb00/pci-dma.c b/trunk/arch/frv/mb93090-mb00/pci-dma.c index 2c912e805162..85d110b71cf7 100644 --- a/trunk/arch/frv/mb93090-mb00/pci-dma.c +++ b/trunk/arch/frv/mb93090-mb00/pci-dma.c @@ -10,7 +10,6 @@ */ #include -#include #include #include #include diff --git a/trunk/arch/frv/mb93090-mb00/pci-frv.c b/trunk/arch/frv/mb93090-mb00/pci-frv.c index 1ed15d7fea20..6b4fb28e9f99 100644 --- a/trunk/arch/frv/mb93090-mb00/pci-frv.c +++ b/trunk/arch/frv/mb93090-mb00/pci-frv.c @@ -41,7 +41,7 @@ pcibios_align_resource(void *data, const struct resource *res, if ((res->flags & IORESOURCE_IO) && (start & 0x300)) start = (start + 0x3ff) & ~0x3ff; - return start + return start; } @@ -94,8 +94,7 @@ static void __init pcibios_allocate_bus_resources(struct list_head *bus_list) r = &dev->resource[idx]; if (!r->start) continue; - if (pci_claim_resource(dev, idx) < 0) - printk(KERN_ERR "PCI: Cannot allocate resource region %d of bridge %s\n", idx, pci_name(dev)); + pci_claim_resource(dev, idx); } } pcibios_allocate_bus_resources(&bus->children); @@ -125,7 +124,6 @@ static void __init pcibios_allocate_resources(int pass) DBG("PCI: Resource %08lx-%08lx (f=%lx, d=%d, p=%d)\n", r->start, r->end, r->flags, disabled, pass); if (pci_claim_resource(dev, idx) < 0) { - printk(KERN_ERR "PCI: Cannot allocate resource region %d of device %s\n", idx, pci_name(dev)); /* We'll assign a new address later */ r->end -= r->start; r->start = 0; diff --git a/trunk/arch/frv/mb93090-mb00/pci-irq.c b/trunk/arch/frv/mb93090-mb00/pci-irq.c index ba587523c015..20f6497b2cd5 100644 --- a/trunk/arch/frv/mb93090-mb00/pci-irq.c +++ b/trunk/arch/frv/mb93090-mb00/pci-irq.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/frv/mb93090-mb00/pci-vdk.c b/trunk/arch/frv/mb93090-mb00/pci-vdk.c index c0dcec65c6b7..f8dd37e49535 100644 --- a/trunk/arch/frv/mb93090-mb00/pci-vdk.c +++ b/trunk/arch/frv/mb93090-mb00/pci-vdk.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/frv/mm/dma-alloc.c b/trunk/arch/frv/mm/dma-alloc.c index 44840e73e907..7a73aaeae3ac 100644 --- a/trunk/arch/frv/mm/dma-alloc.c +++ b/trunk/arch/frv/mm/dma-alloc.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/frv/mm/init.c b/trunk/arch/frv/mm/init.c index 0708284f85fb..ed64588ac3a7 100644 --- a/trunk/arch/frv/mm/init.c +++ b/trunk/arch/frv/mm/init.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/frv/mm/pgalloc.c b/trunk/arch/frv/mm/pgalloc.c index 66f616fb4860..c42c83d507bc 100644 --- a/trunk/arch/frv/mm/pgalloc.c +++ b/trunk/arch/frv/mm/pgalloc.c @@ -10,7 +10,7 @@ */ #include -#include +#include #include #include #include diff --git a/trunk/arch/h8300/kernel/process.c b/trunk/arch/h8300/kernel/process.c index bd883faa983d..8c8b0ffa6ad7 100644 --- a/trunk/arch/h8300/kernel/process.c +++ b/trunk/arch/h8300/kernel/process.c @@ -32,11 +32,11 @@ #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/trunk/arch/h8300/mm/init.c b/trunk/arch/h8300/mm/init.c index 9942f24aff9e..7cc3380f250c 100644 --- a/trunk/arch/h8300/mm/init.c +++ b/trunk/arch/h8300/mm/init.c @@ -30,7 +30,7 @@ #include #include #include -#include +#include #include #include diff --git a/trunk/arch/h8300/mm/kmap.c b/trunk/arch/h8300/mm/kmap.c index 5c7af09ae8d1..944a502c2e56 100644 --- a/trunk/arch/h8300/mm/kmap.c +++ b/trunk/arch/h8300/mm/kmap.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/h8300/mm/memory.c b/trunk/arch/h8300/mm/memory.c index 40d8aa811e4e..5552ddfaab5e 100644 --- a/trunk/arch/h8300/mm/memory.c +++ b/trunk/arch/h8300/mm/memory.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/ia64/include/asm/dmi.h b/trunk/arch/ia64/include/asm/dmi.h index 00eb1b130b63..1ed4c8fedb83 100644 --- a/trunk/arch/ia64/include/asm/dmi.h +++ b/trunk/arch/ia64/include/asm/dmi.h @@ -1,6 +1,7 @@ #ifndef _ASM_DMI_H #define _ASM_DMI_H 1 +#include #include /* Use normal IO mappings for DMI */ diff --git a/trunk/arch/ia64/kernel/acpi-ext.c b/trunk/arch/ia64/kernel/acpi-ext.c index b7515bc808a8..8b9318d311a0 100644 --- a/trunk/arch/ia64/kernel/acpi-ext.c +++ b/trunk/arch/ia64/kernel/acpi-ext.c @@ -10,6 +10,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/ia64/kernel/acpi.c b/trunk/arch/ia64/kernel/acpi.c index f1c9f70b4e45..4d1a7e9314cf 100644 --- a/trunk/arch/ia64/kernel/acpi.c +++ b/trunk/arch/ia64/kernel/acpi.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/kernel/cpufreq/acpi-cpufreq.c b/trunk/arch/ia64/kernel/cpufreq/acpi-cpufreq.c index 7b435451b3dc..b0b4e6e710f2 100644 --- a/trunk/arch/ia64/kernel/cpufreq/acpi-cpufreq.c +++ b/trunk/arch/ia64/kernel/cpufreq/acpi-cpufreq.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/ia64/kernel/efi.c b/trunk/arch/ia64/kernel/efi.c index c745d0aeb6e0..a0f001928502 100644 --- a/trunk/arch/ia64/kernel/efi.c +++ b/trunk/arch/ia64/kernel/efi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/kernel/iosapic.c b/trunk/arch/ia64/kernel/iosapic.c index 95ac77aeae9b..7ded76658d2d 100644 --- a/trunk/arch/ia64/kernel/iosapic.c +++ b/trunk/arch/ia64/kernel/iosapic.c @@ -86,6 +86,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/kernel/irq_ia64.c b/trunk/arch/ia64/kernel/irq_ia64.c index d4093a173a3e..640479304ac0 100644 --- a/trunk/arch/ia64/kernel/irq_ia64.c +++ b/trunk/arch/ia64/kernel/irq_ia64.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include /* for rand_initialize_irq() */ #include diff --git a/trunk/arch/ia64/kernel/mca.c b/trunk/arch/ia64/kernel/mca.c index 378b4833024f..a0220dc5ff42 100644 --- a/trunk/arch/ia64/kernel/mca.c +++ b/trunk/arch/ia64/kernel/mca.c @@ -85,6 +85,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/ia64/kernel/mca_drv.c b/trunk/arch/ia64/kernel/mca_drv.c index f94aaa86933f..09b4d6828c45 100644 --- a/trunk/arch/ia64/kernel/mca_drv.c +++ b/trunk/arch/ia64/kernel/mca_drv.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/ia64/kernel/pci-swiotlb.c b/trunk/arch/ia64/kernel/pci-swiotlb.c index 53292abf846c..3095654f9ab3 100644 --- a/trunk/arch/ia64/kernel/pci-swiotlb.c +++ b/trunk/arch/ia64/kernel/pci-swiotlb.c @@ -1,6 +1,7 @@ /* Glue code to lib/swiotlb.c */ #include +#include #include #include #include diff --git a/trunk/arch/ia64/kernel/perfmon.c b/trunk/arch/ia64/kernel/perfmon.c index 703062c44fb9..ab985f785c14 100644 --- a/trunk/arch/ia64/kernel/perfmon.c +++ b/trunk/arch/ia64/kernel/perfmon.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/ia64/kernel/process.c b/trunk/arch/ia64/kernel/process.c index d92765cae10a..53f1648c8b81 100644 --- a/trunk/arch/ia64/kernel/process.c +++ b/trunk/arch/ia64/kernel/process.c @@ -15,11 +15,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include diff --git a/trunk/arch/ia64/kernel/ptrace.c b/trunk/arch/ia64/kernel/ptrace.c index b61afbbe076f..0dec7f702448 100644 --- a/trunk/arch/ia64/kernel/ptrace.c +++ b/trunk/arch/ia64/kernel/ptrace.c @@ -11,7 +11,6 @@ */ #include #include -#include #include #include #include diff --git a/trunk/arch/ia64/kernel/topology.c b/trunk/arch/ia64/kernel/topology.c index b3a5818088d9..28f299de2903 100644 --- a/trunk/arch/ia64/kernel/topology.c +++ b/trunk/arch/ia64/kernel/topology.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/kernel/uncached.c b/trunk/arch/ia64/kernel/uncached.c index a595823582d9..c4696d217ce0 100644 --- a/trunk/arch/ia64/kernel/uncached.c +++ b/trunk/arch/ia64/kernel/uncached.c @@ -18,9 +18,9 @@ #include #include #include -#include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/kvm/kvm-ia64.c b/trunk/arch/ia64/kvm/kvm-ia64.c index 26e0e089bfe7..73c5c2b05f64 100644 --- a/trunk/arch/ia64/kvm/kvm-ia64.c +++ b/trunk/arch/ia64/kvm/kvm-ia64.c @@ -23,8 +23,8 @@ #include #include #include -#include #include +#include #include #include #include diff --git a/trunk/arch/ia64/mm/discontig.c b/trunk/arch/ia64/mm/discontig.c index 8d586d1e2515..61620323bb60 100644 --- a/trunk/arch/ia64/mm/discontig.c +++ b/trunk/arch/ia64/mm/discontig.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/mm/hugetlbpage.c b/trunk/arch/ia64/mm/hugetlbpage.c index b0f615759e97..1841ee7e65f9 100644 --- a/trunk/arch/ia64/mm/hugetlbpage.c +++ b/trunk/arch/ia64/mm/hugetlbpage.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/ia64/mm/tlb.c b/trunk/arch/ia64/mm/tlb.c index f3de9d7a98b4..5dfd916e9ea6 100644 --- a/trunk/arch/ia64/mm/tlb.c +++ b/trunk/arch/ia64/mm/tlb.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/ia64/sn/kernel/bte.c b/trunk/arch/ia64/sn/kernel/bte.c index c6d6b62db66c..cad775a1a157 100644 --- a/trunk/arch/ia64/sn/kernel/bte.c +++ b/trunk/arch/ia64/sn/kernel/bte.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/ia64/sn/kernel/io_acpi_init.c b/trunk/arch/ia64/sn/kernel/io_acpi_init.c index 66f633bff059..8cdcb173a138 100644 --- a/trunk/arch/ia64/sn/kernel/io_acpi_init.c +++ b/trunk/arch/ia64/sn/kernel/io_acpi_init.c @@ -13,6 +13,7 @@ #include #include "xtalk/hubdev.h" #include +#include /* diff --git a/trunk/arch/ia64/sn/kernel/io_common.c b/trunk/arch/ia64/sn/kernel/io_common.c index 308e6595110e..4433dd019d3c 100644 --- a/trunk/arch/ia64/sn/kernel/io_common.c +++ b/trunk/arch/ia64/sn/kernel/io_common.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/ia64/sn/kernel/io_init.c b/trunk/arch/ia64/sn/kernel/io_init.c index ee774c366a06..98079f29d9a9 100644 --- a/trunk/arch/ia64/sn/kernel/io_init.c +++ b/trunk/arch/ia64/sn/kernel/io_init.c @@ -6,6 +6,7 @@ * Copyright (C) 1992 - 1997, 2000-2006 Silicon Graphics, Inc. All rights reserved. */ +#include #include #include #include diff --git a/trunk/arch/ia64/sn/kernel/irq.c b/trunk/arch/ia64/sn/kernel/irq.c index 40d6eeda1c4b..13c15d968098 100644 --- a/trunk/arch/ia64/sn/kernel/irq.c +++ b/trunk/arch/ia64/sn/kernel/irq.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/sn/kernel/msi_sn.c b/trunk/arch/ia64/sn/kernel/msi_sn.c index fbbfb9701201..ebfdd6a9ae1a 100644 --- a/trunk/arch/ia64/sn/kernel/msi_sn.c +++ b/trunk/arch/ia64/sn/kernel/msi_sn.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/ia64/sn/pci/pci_dma.c b/trunk/arch/ia64/sn/pci/pci_dma.c index 98b684928e12..a9d310de57da 100644 --- a/trunk/arch/ia64/sn/pci/pci_dma.c +++ b/trunk/arch/ia64/sn/pci/pci_dma.c @@ -9,6 +9,7 @@ * a description of how these routines should be used. */ +#include #include #include #include diff --git a/trunk/arch/ia64/sn/pci/pcibr/pcibr_provider.c b/trunk/arch/ia64/sn/pci/pcibr/pcibr_provider.c index d13e5a22a558..3cb5cf377644 100644 --- a/trunk/arch/ia64/sn/pci/pcibr/pcibr_provider.c +++ b/trunk/arch/ia64/sn/pci/pcibr/pcibr_provider.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/sn/pci/tioca_provider.c b/trunk/arch/ia64/sn/pci/tioca_provider.c index efb454534e52..4d4536e3b6f3 100644 --- a/trunk/arch/ia64/sn/pci/tioca_provider.c +++ b/trunk/arch/ia64/sn/pci/tioca_provider.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/sn/pci/tioce_provider.c b/trunk/arch/ia64/sn/pci/tioce_provider.c index 012f3b82ee55..27faba035f3a 100644 --- a/trunk/arch/ia64/sn/pci/tioce_provider.c +++ b/trunk/arch/ia64/sn/pci/tioce_provider.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/ia64/xen/grant-table.c b/trunk/arch/ia64/xen/grant-table.c index 777dd9a9108b..48cca37625eb 100644 --- a/trunk/arch/ia64/xen/grant-table.c +++ b/trunk/arch/ia64/xen/grant-table.c @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/m32r/kernel/process.c b/trunk/arch/m32r/kernel/process.c index 67a01e1e4283..bc8c8c1511b2 100644 --- a/trunk/arch/m32r/kernel/process.c +++ b/trunk/arch/m32r/kernel/process.c @@ -21,10 +21,10 @@ */ #include +#include #include #include #include -#include #include #include diff --git a/trunk/arch/m32r/mm/init.c b/trunk/arch/m32r/mm/init.c index 9f581df3952b..73e2205ebf5a 100644 --- a/trunk/arch/m32r/mm/init.c +++ b/trunk/arch/m32r/mm/init.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/m68k/bvme6000/rtc.c b/trunk/arch/m68k/bvme6000/rtc.c index c50bec8aabb1..b46ea1714a89 100644 --- a/trunk/arch/m68k/bvme6000/rtc.c +++ b/trunk/arch/m68k/bvme6000/rtc.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/m68k/kernel/dma.c b/trunk/arch/m68k/kernel/dma.c index 2bb4245404d8..4bbb3c2a8880 100644 --- a/trunk/arch/m68k/kernel/dma.c +++ b/trunk/arch/m68k/kernel/dma.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/m68k/kernel/process.c b/trunk/arch/m68k/kernel/process.c index 17c3f325255d..1a6be27cf165 100644 --- a/trunk/arch/m68k/kernel/process.c +++ b/trunk/arch/m68k/kernel/process.c @@ -15,13 +15,13 @@ #include #include #include +#include #include #include #include #include #include #include -#include #include #include #include diff --git a/trunk/arch/m68k/mac/misc.c b/trunk/arch/m68k/mac/misc.c index 5d818568b343..0f118ca156d9 100644 --- a/trunk/arch/m68k/mac/misc.c +++ b/trunk/arch/m68k/mac/misc.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/m68k/mm/init.c b/trunk/arch/m68k/mm/init.c index 774549accd2d..8bc842554e5b 100644 --- a/trunk/arch/m68k/mm/init.c +++ b/trunk/arch/m68k/mm/init.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/m68k/mm/memory.c b/trunk/arch/m68k/mm/memory.c index b7473525b431..34c77ce24fba 100644 --- a/trunk/arch/m68k/mm/memory.c +++ b/trunk/arch/m68k/mm/memory.c @@ -9,9 +9,9 @@ #include #include #include -#include #include #include +#include #include #include diff --git a/trunk/arch/m68k/mm/motorola.c b/trunk/arch/m68k/mm/motorola.c index 4665fc84b7dc..02b7a03e4226 100644 --- a/trunk/arch/m68k/mm/motorola.c +++ b/trunk/arch/m68k/mm/motorola.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/m68k/mvme16x/rtc.c b/trunk/arch/m68k/mvme16x/rtc.c index cea5e3e4e636..8da9c250d3e1 100644 --- a/trunk/arch/m68k/mvme16x/rtc.c +++ b/trunk/arch/m68k/mvme16x/rtc.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/m68k/sun3/sun3dvma.c b/trunk/arch/m68k/sun3/sun3dvma.c index f9277e8b4159..ca0966cac72a 100644 --- a/trunk/arch/m68k/sun3/sun3dvma.c +++ b/trunk/arch/m68k/sun3/sun3dvma.c @@ -8,6 +8,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/m68k/sun3x/dvma.c b/trunk/arch/m68k/sun3x/dvma.c index 117481e86305..d5ddcdaa2347 100644 --- a/trunk/arch/m68k/sun3x/dvma.c +++ b/trunk/arch/m68k/sun3x/dvma.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/m68knommu/kernel/dma.c b/trunk/arch/m68knommu/kernel/dma.c index aaf38bbbb6cd..fc61541aeb71 100644 --- a/trunk/arch/m68knommu/kernel/dma.c +++ b/trunk/arch/m68knommu/kernel/dma.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/m68knommu/kernel/process.c b/trunk/arch/m68knommu/kernel/process.c index 959cb249c759..6aa66134b433 100644 --- a/trunk/arch/m68knommu/kernel/process.c +++ b/trunk/arch/m68knommu/kernel/process.c @@ -23,11 +23,11 @@ #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/trunk/arch/m68knommu/mm/init.c b/trunk/arch/m68knommu/mm/init.c index f3236d0b522d..8a6653f56bd8 100644 --- a/trunk/arch/m68knommu/mm/init.c +++ b/trunk/arch/m68knommu/mm/init.c @@ -29,7 +29,7 @@ #include #include #include -#include +#include #include #include diff --git a/trunk/arch/m68knommu/mm/kmap.c b/trunk/arch/m68knommu/mm/kmap.c index bc32f38843f0..902c1dfda9e5 100644 --- a/trunk/arch/m68knommu/mm/kmap.c +++ b/trunk/arch/m68knommu/mm/kmap.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/m68knommu/mm/memory.c b/trunk/arch/m68knommu/mm/memory.c index d5b9e1357808..8f7949e786d4 100644 --- a/trunk/arch/m68knommu/mm/memory.c +++ b/trunk/arch/m68knommu/mm/memory.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/microblaze/Kconfig b/trunk/arch/microblaze/Kconfig index b008168ae946..76818f926539 100644 --- a/trunk/arch/microblaze/Kconfig +++ b/trunk/arch/microblaze/Kconfig @@ -14,6 +14,8 @@ config MICROBLAZE select USB_ARCH_HAS_EHCI select ARCH_WANT_OPTIONAL_GPIOLIB select HAVE_OPROFILE + select HAVE_DMA_ATTRS + select HAVE_DMA_API_DEBUG select TRACING_SUPPORT config SWAP @@ -73,12 +75,6 @@ config LOCKDEP_SUPPORT config HAVE_LATENCYTOP_SUPPORT def_bool y -config PCI - def_bool n - -config NO_DMA - def_bool y - config DTC def_bool y @@ -146,7 +142,6 @@ menu "Advanced setup" config ADVANCED_OPTIONS bool "Prompt for advanced kernel configuration options" - depends on MMU help This option will enable prompting for a variety of advanced kernel configuration options. These options can cause the kernel to not @@ -158,6 +153,15 @@ config ADVANCED_OPTIONS comment "Default settings for advanced configuration options are used" depends on !ADVANCED_OPTIONS +config XILINX_UNCACHED_SHADOW + bool "Are you using uncached shadow for RAM ?" + depends on ADVANCED_OPTIONS && !MMU + default n + help + This is needed to be able to allocate uncachable memory regions. + The feature requires the design to define the RAM memory controller + window to be twice as large as the actual physical memory. + config HIGHMEM_START_BOOL bool "Set high memory pool address" depends on ADVANCED_OPTIONS && HIGHMEM @@ -175,7 +179,7 @@ config HIGHMEM_START config LOWMEM_SIZE_BOOL bool "Set maximum low memory" - depends on ADVANCED_OPTIONS + depends on ADVANCED_OPTIONS && MMU help This option allows you to set the maximum amount of memory which will be used as "low memory", that is, memory which the kernel can @@ -187,7 +191,6 @@ config LOWMEM_SIZE_BOOL config LOWMEM_SIZE hex "Maximum low memory size (in bytes)" if LOWMEM_SIZE_BOOL - depends on MMU default "0x30000000" config KERNEL_START_BOOL @@ -208,7 +211,7 @@ config KERNEL_START config TASK_SIZE_BOOL bool "Set custom user task size" - depends on ADVANCED_OPTIONS + depends on ADVANCED_OPTIONS && MMU help This option allows you to set the amount of virtual address space allocated to user tasks. This can be useful in optimizing the @@ -218,42 +221,34 @@ config TASK_SIZE_BOOL config TASK_SIZE hex "Size of user task space" if TASK_SIZE_BOOL - depends on MMU default "0x80000000" -config CONSISTENT_START_BOOL - bool "Set custom consistent memory pool address" - depends on ADVANCED_OPTIONS && NOT_COHERENT_CACHE - help - This option allows you to set the base virtual address - of the the consistent memory pool. This pool of virtual - memory is used to make consistent memory allocations. +endmenu -config CONSISTENT_START - hex "Base virtual address of consistent memory pool" if CONSISTENT_START_BOOL - depends on MMU - default "0xff100000" if NOT_COHERENT_CACHE +source "mm/Kconfig" -config CONSISTENT_SIZE_BOOL - bool "Set custom consistent memory pool size" - depends on ADVANCED_OPTIONS && NOT_COHERENT_CACHE - help - This option allows you to set the size of the the - consistent memory pool. This pool of virtual memory - is used to make consistent memory allocations. +menu "Exectuable file formats" -config CONSISTENT_SIZE - hex "Size of consistent memory pool" if CONSISTENT_SIZE_BOOL - depends on MMU - default "0x00200000" if NOT_COHERENT_CACHE +source "fs/Kconfig.binfmt" endmenu -source "mm/Kconfig" +menu "Bus Options" -menu "Exectuable file formats" +config PCI + bool "PCI support" -source "fs/Kconfig.binfmt" +config PCI_DOMAINS + def_bool PCI + +config PCI_SYSCALL + def_bool PCI + +config PCI_XILINX + bool "Xilinx PCI host bridge support" + depends on PCI + +source "drivers/pci/Kconfig" endmenu diff --git a/trunk/arch/microblaze/Makefile b/trunk/arch/microblaze/Makefile index d2d6cfcb1a30..72f6e8583746 100644 --- a/trunk/arch/microblaze/Makefile +++ b/trunk/arch/microblaze/Makefile @@ -50,6 +50,7 @@ libs-y += $(LIBGCC) core-y += arch/microblaze/kernel/ core-y += arch/microblaze/mm/ core-y += arch/microblaze/platform/ +core-$(CONFIG_PCI) += arch/microblaze/pci/ drivers-$(CONFIG_OPROFILE) += arch/microblaze/oprofile/ @@ -83,7 +84,7 @@ define archhelp echo '* linux.bin - Create raw binary' echo ' linux.bin.gz - Create compressed raw binary' echo ' simpleImage.
- ELF image with $(arch)/boot/dts/
.dts linked in' - echo ' - stripped elf with fdt blob + echo ' - stripped elf with fdt blob' echo ' simpleImage.
.unstrip - full ELF image with fdt blob' echo ' *_defconfig - Select default config from arch/microblaze/configs' echo '' @@ -93,3 +94,5 @@ define archhelp echo ' name of a dts file from the arch/microblaze/boot/dts/ directory' echo ' (minus the .dts extension).' endef + +MRPROPER_FILES += $(boot)/simpleImage.* diff --git a/trunk/arch/microblaze/boot/Makefile b/trunk/arch/microblaze/boot/Makefile index 902cf9846c3c..57f50c2371c6 100644 --- a/trunk/arch/microblaze/boot/Makefile +++ b/trunk/arch/microblaze/boot/Makefile @@ -23,8 +23,6 @@ $(obj)/system.dtb: $(obj)/$(DTB).dtb endif $(obj)/linux.bin: vmlinux FORCE - [ -n $(CONFIG_INITRAMFS_SOURCE) ] && [ ! -e $(CONFIG_INITRAMFS_SOURCE) ] && \ - touch $(CONFIG_INITRAMFS_SOURCE) || echo "No CPIO image" $(call if_changed,objcopy) $(call if_changed,uimage) @echo 'Kernel: $@ is ready' ' (#'`cat .version`')' @@ -62,6 +60,4 @@ quiet_cmd_dtc = DTC $@ $(obj)/%.dtb: $(dtstree)/%.dts FORCE $(call if_changed,dtc) -clean-kernel += linux.bin linux.bin.gz simpleImage.* - -clean-files += *.dtb simpleImage.*.unstrip +clean-files += *.dtb simpleImage.*.unstrip linux.bin.ub diff --git a/trunk/arch/microblaze/include/asm/device.h b/trunk/arch/microblaze/include/asm/device.h index 78a038452c0f..402b46e630f6 100644 --- a/trunk/arch/microblaze/include/asm/device.h +++ b/trunk/arch/microblaze/include/asm/device.h @@ -14,6 +14,10 @@ struct device_node; struct dev_archdata { /* Optional pointer to an OF device node */ struct device_node *of_node; + + /* DMA operations on that device */ + struct dma_map_ops *dma_ops; + void *dma_data; }; struct pdev_archdata { diff --git a/trunk/arch/microblaze/include/asm/dma-mapping.h b/trunk/arch/microblaze/include/asm/dma-mapping.h index d00e40099165..18b3731c8509 100644 --- a/trunk/arch/microblaze/include/asm/dma-mapping.h +++ b/trunk/arch/microblaze/include/asm/dma-mapping.h @@ -1 +1,153 @@ -#include +/* + * Implements the generic device dma API for microblaze and the pci + * + * Copyright (C) 2009-2010 Michal Simek + * Copyright (C) 2009-2010 PetaLogix + * + * This file is subject to the terms and conditions of the GNU General + * Public License. See the file COPYING in the main directory of this + * archive for more details. + * + * This file is base on powerpc and x86 dma-mapping.h versions + * Copyright (C) 2004 IBM + */ + +#ifndef _ASM_MICROBLAZE_DMA_MAPPING_H +#define _ASM_MICROBLAZE_DMA_MAPPING_H + +/* + * See Documentation/PCI/PCI-DMA-mapping.txt and + * Documentation/DMA-API.txt for documentation. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define DMA_ERROR_CODE (~(dma_addr_t)0x0) + +#define __dma_alloc_coherent(dev, gfp, size, handle) NULL +#define __dma_free_coherent(size, addr) ((void)0) +#define __dma_sync(addr, size, rw) ((void)0) + +static inline unsigned long device_to_mask(struct device *dev) +{ + if (dev->dma_mask && *dev->dma_mask) + return *dev->dma_mask; + /* Assume devices without mask can take 32 bit addresses */ + return 0xfffffffful; +} + +extern struct dma_map_ops *dma_ops; + +/* + * Available generic sets of operations + */ +extern struct dma_map_ops dma_direct_ops; + +static inline struct dma_map_ops *get_dma_ops(struct device *dev) +{ + /* We don't handle the NULL dev case for ISA for now. We could + * do it via an out of line call but it is not needed for now. The + * only ISA DMA device we support is the floppy and we have a hack + * in the floppy driver directly to get a device for us. + */ + if (unlikely(!dev) || !dev->archdata.dma_ops) + return NULL; + + return dev->archdata.dma_ops; +} + +static inline void set_dma_ops(struct device *dev, struct dma_map_ops *ops) +{ + dev->archdata.dma_ops = ops; +} + +static inline int dma_supported(struct device *dev, u64 mask) +{ + struct dma_map_ops *ops = get_dma_ops(dev); + + if (unlikely(!ops)) + return 0; + if (!ops->dma_supported) + return 1; + return ops->dma_supported(dev, mask); +} + +#ifdef CONFIG_PCI +/* We have our own implementation of pci_set_dma_mask() */ +#define HAVE_ARCH_PCI_SET_DMA_MASK + +#endif + +static inline int dma_set_mask(struct device *dev, u64 dma_mask) +{ + struct dma_map_ops *ops = get_dma_ops(dev); + + if (unlikely(ops == NULL)) + return -EIO; + if (ops->set_dma_mask) + return ops->set_dma_mask(dev, dma_mask); + if (!dev->dma_mask || !dma_supported(dev, dma_mask)) + return -EIO; + *dev->dma_mask = dma_mask; + return 0; +} + +#include + +static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) +{ + struct dma_map_ops *ops = get_dma_ops(dev); + if (ops->mapping_error) + return ops->mapping_error(dev, dma_addr); + + return (dma_addr == DMA_ERROR_CODE); +} + +#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) +#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) +#define dma_is_consistent(d, h) (1) + +static inline void *dma_alloc_coherent(struct device *dev, size_t size, + dma_addr_t *dma_handle, gfp_t flag) +{ + struct dma_map_ops *ops = get_dma_ops(dev); + void *memory; + + BUG_ON(!ops); + + memory = ops->alloc_coherent(dev, size, dma_handle, flag); + + debug_dma_alloc_coherent(dev, size, *dma_handle, memory); + return memory; +} + +static inline void dma_free_coherent(struct device *dev, size_t size, + void *cpu_addr, dma_addr_t dma_handle) +{ + struct dma_map_ops *ops = get_dma_ops(dev); + + BUG_ON(!ops); + debug_dma_free_coherent(dev, size, cpu_addr, dma_handle); + ops->free_coherent(dev, size, cpu_addr, dma_handle); +} + +static inline int dma_get_cache_alignment(void) +{ + return L1_CACHE_BYTES; +} + +static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(direction == DMA_NONE); + __dma_sync(vaddr, size, (int)direction); +} + +#endif /* _ASM_MICROBLAZE_DMA_MAPPING_H */ diff --git a/trunk/arch/microblaze/include/asm/io.h b/trunk/arch/microblaze/include/asm/io.h index 267c7c779e53..32d621a56aee 100644 --- a/trunk/arch/microblaze/include/asm/io.h +++ b/trunk/arch/microblaze/include/asm/io.h @@ -15,7 +15,23 @@ #include #include #include /* Get struct page {...} */ +#include +#ifndef CONFIG_PCI +#define _IO_BASE 0 +#define _ISA_MEM_BASE 0 +#define PCI_DRAM_OFFSET 0 +#else +#define _IO_BASE isa_io_base +#define _ISA_MEM_BASE isa_mem_base +#define PCI_DRAM_OFFSET pci_dram_offset +#endif + +extern unsigned long isa_io_base; +extern unsigned long pci_io_base; +extern unsigned long pci_dram_offset; + +extern resource_size_t isa_mem_base; #define IO_SPACE_LIMIT (0xFFFFFFFF) @@ -124,9 +140,6 @@ static inline void writel(unsigned int v, volatile void __iomem *addr) #define virt_to_phys(addr) ((unsigned long)__virt_to_phys(addr)) #define virt_to_bus(addr) ((unsigned long)__virt_to_phys(addr)) -#define __page_address(page) \ - (PAGE_OFFSET + (((page) - mem_map) << PAGE_SHIFT)) -#define page_to_phys(page) virt_to_phys((void *)__page_address(page)) #define page_to_bus(page) (page_to_phys(page)) #define bus_to_virt(addr) (phys_to_virt(addr)) @@ -227,15 +240,7 @@ static inline void __iomem *__ioremap(phys_addr_t address, unsigned long size, #define out_8(a, v) __raw_writeb((v), (a)) #define in_8(a) __raw_readb(a) -/* FIXME */ -static inline void __iomem *ioport_map(unsigned long port, unsigned int len) -{ - return (void __iomem *) (port); -} - -static inline void ioport_unmap(void __iomem *addr) -{ - /* Nothing to do */ -} +#define ioport_map(port, nr) ((void __iomem *)(port)) +#define ioport_unmap(addr) #endif /* _ASM_MICROBLAZE_IO_H */ diff --git a/trunk/arch/microblaze/include/asm/irq.h b/trunk/arch/microblaze/include/asm/irq.h index 90f050535ebe..31a35c33df63 100644 --- a/trunk/arch/microblaze/include/asm/irq.h +++ b/trunk/arch/microblaze/include/asm/irq.h @@ -14,6 +14,12 @@ #include +/* This type is the placeholder for a hardware interrupt number. It has to + * be big enough to enclose whatever representation is used by a given + * platform. + */ +typedef unsigned long irq_hw_number_t; + extern unsigned int nr_irq; #define NO_IRQ (-1) @@ -21,7 +27,8 @@ extern unsigned int nr_irq; struct pt_regs; extern void do_IRQ(struct pt_regs *regs); -/* irq_of_parse_and_map - Parse and Map an interrupt into linux virq space +/** + * irq_of_parse_and_map - Parse and Map an interrupt into linux virq space * @device: Device node of the device whose interrupt is to be mapped * @index: Index of the interrupt to map * @@ -40,4 +47,32 @@ static inline void irq_dispose_mapping(unsigned int virq) return; } +struct irq_host; + +/** + * irq_create_mapping - Map a hardware interrupt into linux virq space + * @host: host owning this hardware interrupt or NULL for default host + * @hwirq: hardware irq number in that host space + * + * Only one mapping per hardware interrupt is permitted. Returns a linux + * virq number. + * If the sense/trigger is to be specified, set_irq_type() should be called + * on the number returned from that call. + */ +extern unsigned int irq_create_mapping(struct irq_host *host, + irq_hw_number_t hwirq); + +/** + * irq_create_of_mapping - Map a hardware interrupt into linux virq space + * @controller: Device node of the interrupt controller + * @inspec: Interrupt specifier from the device-tree + * @intsize: Size of the interrupt specifier from the device-tree + * + * This function is identical to irq_create_mapping except that it takes + * as input informations straight from the device-tree (typically the results + * of the of_irq_map_*() functions. + */ +extern unsigned int irq_create_of_mapping(struct device_node *controller, + u32 *intspec, unsigned int intsize); + #endif /* _ASM_MICROBLAZE_IRQ_H */ diff --git a/trunk/arch/microblaze/include/asm/page.h b/trunk/arch/microblaze/include/asm/page.h index 9b66c0fa9a32..2dd1d04129e0 100644 --- a/trunk/arch/microblaze/include/asm/page.h +++ b/trunk/arch/microblaze/include/asm/page.h @@ -61,12 +61,6 @@ extern unsigned int __page_offset; */ #define PAGE_OFFSET CONFIG_KERNEL_START -/* - * MAP_NR -- given an address, calculate the index of the page struct which - * points to the address's page. - */ -#define MAP_NR(addr) (((unsigned long)(addr) - PAGE_OFFSET) >> PAGE_SHIFT) - /* * The basic type of a PTE - 32 bit physical addressing. */ @@ -154,7 +148,11 @@ extern int page_is_ram(unsigned long pfn); # define pfn_to_virt(pfn) __va(pfn_to_phys((pfn))) # ifdef CONFIG_MMU -# define virt_to_page(kaddr) (mem_map + MAP_NR(kaddr)) + +# define virt_to_page(kaddr) (pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)) +# define page_to_virt(page) __va(page_to_pfn(page) << PAGE_SHIFT) +# define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) + # else /* CONFIG_MMU */ # define virt_to_page(vaddr) (pfn_to_page(virt_to_pfn(vaddr))) # define page_to_virt(page) (pfn_to_virt(page_to_pfn(page))) diff --git a/trunk/arch/microblaze/include/asm/pci-bridge.h b/trunk/arch/microblaze/include/asm/pci-bridge.h index 7ad28f6f5f1a..0c77cda9f5d8 100644 --- a/trunk/arch/microblaze/include/asm/pci-bridge.h +++ b/trunk/arch/microblaze/include/asm/pci-bridge.h @@ -1 +1,196 @@ +#ifndef _ASM_MICROBLAZE_PCI_BRIDGE_H +#define _ASM_MICROBLAZE_PCI_BRIDGE_H +#ifdef __KERNEL__ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ #include +#include +#include + +struct device_node; + +enum { + /* Force re-assigning all resources (ignore firmware + * setup completely) + */ + PCI_REASSIGN_ALL_RSRC = 0x00000001, + + /* Re-assign all bus numbers */ + PCI_REASSIGN_ALL_BUS = 0x00000002, + + /* Do not try to assign, just use existing setup */ + PCI_PROBE_ONLY = 0x00000004, + + /* Don't bother with ISA alignment unless the bridge has + * ISA forwarding enabled + */ + PCI_CAN_SKIP_ISA_ALIGN = 0x00000008, + + /* Enable domain numbers in /proc */ + PCI_ENABLE_PROC_DOMAINS = 0x00000010, + /* ... except for domain 0 */ + PCI_COMPAT_DOMAIN_0 = 0x00000020, +}; + +/* + * Structure of a PCI controller (host bridge) + */ +struct pci_controller { + struct pci_bus *bus; + char is_dynamic; + struct device_node *dn; + struct list_head list_node; + struct device *parent; + + int first_busno; + int last_busno; + + int self_busno; + + void __iomem *io_base_virt; + resource_size_t io_base_phys; + + resource_size_t pci_io_size; + + /* Some machines (PReP) have a non 1:1 mapping of + * the PCI memory space in the CPU bus space + */ + resource_size_t pci_mem_offset; + + /* Some machines have a special region to forward the ISA + * "memory" cycles such as VGA memory regions. Left to 0 + * if unsupported + */ + resource_size_t isa_mem_phys; + resource_size_t isa_mem_size; + + struct pci_ops *ops; + unsigned int __iomem *cfg_addr; + void __iomem *cfg_data; + + /* + * Used for variants of PCI indirect handling and possible quirks: + * SET_CFG_TYPE - used on 4xx or any PHB that does explicit type0/1 + * EXT_REG - provides access to PCI-e extended registers + * SURPRESS_PRIMARY_BUS - we surpress the setting of PCI_PRIMARY_BUS + * on Freescale PCI-e controllers since they used the PCI_PRIMARY_BUS + * to determine which bus number to match on when generating type0 + * config cycles + * NO_PCIE_LINK - the Freescale PCI-e controllers have issues with + * hanging if we don't have link and try to do config cycles to + * anything but the PHB. Only allow talking to the PHB if this is + * set. + * BIG_ENDIAN - cfg_addr is a big endian register + * BROKEN_MRM - the 440EPx/GRx chips have an errata that causes hangs + * on the PLB4. Effectively disable MRM commands by setting this. + */ +#define INDIRECT_TYPE_SET_CFG_TYPE 0x00000001 +#define INDIRECT_TYPE_EXT_REG 0x00000002 +#define INDIRECT_TYPE_SURPRESS_PRIMARY_BUS 0x00000004 +#define INDIRECT_TYPE_NO_PCIE_LINK 0x00000008 +#define INDIRECT_TYPE_BIG_ENDIAN 0x00000010 +#define INDIRECT_TYPE_BROKEN_MRM 0x00000020 + u32 indirect_type; + + /* Currently, we limit ourselves to 1 IO range and 3 mem + * ranges since the common pci_bus structure can't handle more + */ + struct resource io_resource; + struct resource mem_resources[3]; + int global_number; /* PCI domain number */ +}; + +static inline struct pci_controller *pci_bus_to_host(const struct pci_bus *bus) +{ + return bus->sysdata; +} + +static inline int isa_vaddr_is_ioport(void __iomem *address) +{ + /* No specific ISA handling on ppc32 at this stage, it + * all goes through PCI + */ + return 0; +} + +/* These are used for config access before all the PCI probing + has been done. */ +extern int early_read_config_byte(struct pci_controller *hose, int bus, + int dev_fn, int where, u8 *val); +extern int early_read_config_word(struct pci_controller *hose, int bus, + int dev_fn, int where, u16 *val); +extern int early_read_config_dword(struct pci_controller *hose, int bus, + int dev_fn, int where, u32 *val); +extern int early_write_config_byte(struct pci_controller *hose, int bus, + int dev_fn, int where, u8 val); +extern int early_write_config_word(struct pci_controller *hose, int bus, + int dev_fn, int where, u16 val); +extern int early_write_config_dword(struct pci_controller *hose, int bus, + int dev_fn, int where, u32 val); + +extern int early_find_capability(struct pci_controller *hose, int bus, + int dev_fn, int cap); + +extern void setup_indirect_pci(struct pci_controller *hose, + resource_size_t cfg_addr, + resource_size_t cfg_data, u32 flags); + +/* Get the PCI host controller for an OF device */ +extern struct pci_controller *pci_find_hose_for_OF_device( + struct device_node *node); + +/* Fill up host controller resources from the OF node */ +extern void pci_process_bridge_OF_ranges(struct pci_controller *hose, + struct device_node *dev, int primary); + +/* Allocate & free a PCI host bridge structure */ +extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev); +extern void pcibios_free_controller(struct pci_controller *phb); +extern void pcibios_setup_phb_resources(struct pci_controller *hose); + +#ifdef CONFIG_PCI +extern unsigned int pci_flags; + +static inline void pci_set_flags(int flags) +{ + pci_flags = flags; +} + +static inline void pci_add_flags(int flags) +{ + pci_flags |= flags; +} + +static inline int pci_has_flag(int flag) +{ + return pci_flags & flag; +} + +extern struct list_head hose_list; + +extern unsigned long pci_address_to_pio(phys_addr_t address); +extern int pcibios_vaddr_is_ioport(void __iomem *address); +#else +static inline unsigned long pci_address_to_pio(phys_addr_t address) +{ + return (unsigned long)-1; +} +static inline int pcibios_vaddr_is_ioport(void __iomem *address) +{ + return 0; +} + +static inline void pci_set_flags(int flags) { } +static inline void pci_add_flags(int flags) { } +static inline int pci_has_flag(int flag) +{ + return 0; +} +#endif /* CONFIG_PCI */ + +#endif /* __KERNEL__ */ +#endif /* _ASM_MICROBLAZE_PCI_BRIDGE_H */ diff --git a/trunk/arch/microblaze/include/asm/pci.h b/trunk/arch/microblaze/include/asm/pci.h index 9f0df5faf2c8..bdd65aaee30d 100644 --- a/trunk/arch/microblaze/include/asm/pci.h +++ b/trunk/arch/microblaze/include/asm/pci.h @@ -1 +1,177 @@ -#include +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * Based on powerpc version + */ + +#ifndef __ASM_MICROBLAZE_PCI_H +#define __ASM_MICROBLAZE_PCI_H +#ifdef __KERNEL__ + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#define PCIBIOS_MIN_IO 0x1000 +#define PCIBIOS_MIN_MEM 0x10000000 + +struct pci_dev; + +/* Values for the `which' argument to sys_pciconfig_iobase syscall. */ +#define IOBASE_BRIDGE_NUMBER 0 +#define IOBASE_MEMORY 1 +#define IOBASE_IO 2 +#define IOBASE_ISA_IO 3 +#define IOBASE_ISA_MEM 4 + +#define pcibios_scan_all_fns(a, b) 0 + +/* + * Set this to 1 if you want the kernel to re-assign all PCI + * bus numbers (don't do that on ppc64 yet !) + */ +#define pcibios_assign_all_busses() \ + (pci_has_flag(PCI_REASSIGN_ALL_BUS)) + +static inline void pcibios_set_master(struct pci_dev *dev) +{ + /* No special bus mastering setup handling */ +} + +static inline void pcibios_penalize_isa_irq(int irq, int active) +{ + /* We don't do dynamic PCI IRQ allocation */ +} + +#ifdef CONFIG_PCI +extern void set_pci_dma_ops(struct dma_map_ops *dma_ops); +extern struct dma_map_ops *get_pci_dma_ops(void); +#else /* CONFIG_PCI */ +#define set_pci_dma_ops(d) +#define get_pci_dma_ops() NULL +#endif + +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + +extern int pci_domain_nr(struct pci_bus *bus); + +/* Decide whether to display the domain number in /proc */ +extern int pci_proc_domain(struct pci_bus *bus); + +struct vm_area_struct; +/* Map a range of PCI memory or I/O space for a device into user space */ +int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma, + enum pci_mmap_state mmap_state, int write_combine); + +/* Tell drivers/pci/proc.c that we have pci_mmap_page_range() */ +#define HAVE_PCI_MMAP 1 + +extern int pci_legacy_read(struct pci_bus *bus, loff_t port, u32 *val, + size_t count); +extern int pci_legacy_write(struct pci_bus *bus, loff_t port, u32 val, + size_t count); +extern int pci_mmap_legacy_page_range(struct pci_bus *bus, + struct vm_area_struct *vma, + enum pci_mmap_state mmap_state); + +#define HAVE_PCI_LEGACY 1 + +/* pci_unmap_{page,single} is a nop so... */ +#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) +#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) +#define pci_unmap_addr(PTR, ADDR_NAME) (0) +#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) do { } while (0) +#define pci_unmap_len(PTR, LEN_NAME) (0) +#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) + +/* The PCI address space does equal the physical memory + * address space (no IOMMU). The IDE and SCSI device layers use + * this boolean for bounce buffer decisions. + */ +#define PCI_DMA_BUS_IS_PHYS (1) + +extern void pcibios_resource_to_bus(struct pci_dev *dev, + struct pci_bus_region *region, + struct resource *res); + +extern void pcibios_bus_to_resource(struct pci_dev *dev, + struct resource *res, + struct pci_bus_region *region); + +static inline struct resource *pcibios_select_root(struct pci_dev *pdev, + struct resource *res) +{ + struct resource *root = NULL; + + if (res->flags & IORESOURCE_IO) + root = &ioport_resource; + if (res->flags & IORESOURCE_MEM) + root = &iomem_resource; + + return root; +} + +extern void pcibios_claim_one_bus(struct pci_bus *b); + +extern void pcibios_finish_adding_to_bus(struct pci_bus *bus); + +extern void pcibios_resource_survey(void); + +extern struct pci_controller *init_phb_dynamic(struct device_node *dn); +extern int remove_phb_dynamic(struct pci_controller *phb); + +extern struct pci_dev *of_create_pci_dev(struct device_node *node, + struct pci_bus *bus, int devfn); + +extern void of_scan_pci_bridge(struct device_node *node, + struct pci_dev *dev); + +extern void of_scan_bus(struct device_node *node, struct pci_bus *bus); +extern void of_rescan_bus(struct device_node *node, struct pci_bus *bus); + +extern int pci_read_irq_line(struct pci_dev *dev); + +extern int pci_bus_find_capability(struct pci_bus *bus, + unsigned int devfn, int cap); + +struct file; +extern pgprot_t pci_phys_mem_access_prot(struct file *file, + unsigned long pfn, + unsigned long size, + pgprot_t prot); + +#define HAVE_ARCH_PCI_RESOURCE_TO_USER +extern void pci_resource_to_user(const struct pci_dev *dev, int bar, + const struct resource *rsrc, + resource_size_t *start, resource_size_t *end); + +extern void pcibios_setup_bus_devices(struct pci_bus *bus); +extern void pcibios_setup_bus_self(struct pci_bus *bus); + +/* This part of code was originaly in xilinx-pci.h */ +#ifdef CONFIG_PCI_XILINX +extern void __init xilinx_pci_init(void); +#else +static inline void __init xilinx_pci_init(void) { return; } +#endif + +#endif /* __KERNEL__ */ +#endif /* __ASM_MICROBLAZE_PCI_H */ diff --git a/trunk/arch/microblaze/include/asm/pgalloc.h b/trunk/arch/microblaze/include/asm/pgalloc.h index 7547f5064560..f44b0d696fe2 100644 --- a/trunk/arch/microblaze/include/asm/pgalloc.h +++ b/trunk/arch/microblaze/include/asm/pgalloc.h @@ -19,6 +19,7 @@ #include #include #include +#include #define PGDIR_ORDER 0 @@ -111,7 +112,6 @@ static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address) { pte_t *pte; - extern int mem_init_done; extern void *early_get_page(void); if (mem_init_done) { pte = (pte_t *)__get_free_page(GFP_KERNEL | diff --git a/trunk/arch/microblaze/include/asm/pgtable.h b/trunk/arch/microblaze/include/asm/pgtable.h index cc3a4dfc3eaa..dd2bb60651c7 100644 --- a/trunk/arch/microblaze/include/asm/pgtable.h +++ b/trunk/arch/microblaze/include/asm/pgtable.h @@ -16,6 +16,10 @@ #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ remap_pfn_range(vma, vaddr, pfn, size, prot) +#ifndef __ASSEMBLY__ +extern int mem_init_done; +#endif + #ifndef CONFIG_MMU #define pgd_present(pgd) (1) /* pages are always present on non MMU */ @@ -51,6 +55,8 @@ static inline int pte_file(pte_t pte) { return 0; } #define arch_enter_lazy_cpu_mode() do {} while (0) +#define pgprot_noncached_wc(prot) prot + #else /* CONFIG_MMU */ #include @@ -68,7 +74,6 @@ static inline int pte_file(pte_t pte) { return 0; } extern unsigned long va_to_phys(unsigned long address); extern pte_t *va_to_pte(unsigned long address); -extern unsigned long ioremap_bot, ioremap_base; /* * The following only work if pte_present() is true. @@ -85,10 +90,24 @@ static inline pte_t pte_mkspecial(pte_t pte) { return pte; } #define VMALLOC_START (CONFIG_KERNEL_START + \ max(32 * 1024 * 1024UL, memory_size)) #define VMALLOC_END ioremap_bot -#define VMALLOC_VMADDR(x) ((unsigned long)(x)) #endif /* __ASSEMBLY__ */ +/* + * Macro to mark a page protection value as "uncacheable". + */ + +#define _PAGE_CACHE_CTL (_PAGE_GUARDED | _PAGE_NO_CACHE | \ + _PAGE_WRITETHRU) + +#define pgprot_noncached(prot) \ + (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ + _PAGE_NO_CACHE | _PAGE_GUARDED)) + +#define pgprot_noncached_wc(prot) \ + (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ + _PAGE_NO_CACHE)) + /* * The MicroBlaze MMU is identical to the PPC-40x MMU, and uses a hash * table containing PTEs, together with a set of 16 segment registers, to @@ -397,7 +416,7 @@ static inline unsigned long pte_update(pte_t *p, unsigned long clr, mts rmsr, %2\n\ nop" : "=&r" (old), "=&r" (tmp), "=&r" (msr), "=m" (*p) - : "r" ((unsigned long)(p+1) - 4), "r" (clr), "r" (set), "m" (*p) + : "r" ((unsigned long)(p + 1) - 4), "r" (clr), "r" (set), "m" (*p) : "cc"); return old; @@ -566,18 +585,11 @@ void mapin_ram(void); int map_page(unsigned long va, phys_addr_t pa, int flags); extern int mem_init_done; -extern unsigned long ioremap_base; -extern unsigned long ioremap_bot; asmlinkage void __init mmu_init(void); void __init *early_get_page(void); -void *consistent_alloc(int gfp, size_t size, dma_addr_t *dma_handle); -void consistent_free(void *vaddr); -void consistent_sync(void *vaddr, size_t size, int direction); -void consistent_sync_page(struct page *page, unsigned long offset, - size_t size, int direction); #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ @@ -586,6 +598,14 @@ void consistent_sync_page(struct page *page, unsigned long offset, #ifndef __ASSEMBLY__ #include +extern unsigned long ioremap_bot, ioremap_base; + +void *consistent_alloc(int gfp, size_t size, dma_addr_t *dma_handle); +void consistent_free(void *vaddr); +void consistent_sync(void *vaddr, size_t size, int direction); +void consistent_sync_page(struct page *page, unsigned long offset, + size_t size, int direction); + void setup_memory(void); #endif /* __ASSEMBLY__ */ diff --git a/trunk/arch/microblaze/include/asm/processor.h b/trunk/arch/microblaze/include/asm/processor.h index 563c6b9453f0..8eeb09211ece 100644 --- a/trunk/arch/microblaze/include/asm/processor.h +++ b/trunk/arch/microblaze/include/asm/processor.h @@ -14,7 +14,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/microblaze/include/asm/prom.h b/trunk/arch/microblaze/include/asm/prom.h index 03f45a963204..e7d67a329bd7 100644 --- a/trunk/arch/microblaze/include/asm/prom.h +++ b/trunk/arch/microblaze/include/asm/prom.h @@ -31,6 +31,21 @@ /* Other Prototypes */ extern int early_uartlite_console(void); +#ifdef CONFIG_PCI +/* + * PCI <-> OF matching functions + * (XXX should these be here?) + */ +struct pci_bus; +struct pci_dev; +extern int pci_device_from_OF_node(struct device_node *node, + u8 *bus, u8 *devfn); +extern struct device_node *pci_busdev_to_OF_node(struct pci_bus *bus, + int devfn); +extern struct device_node *pci_device_to_OF_node(struct pci_dev *dev); +extern void pci_create_OF_bus_map(void); +#endif + /* * OF address retreival & translation */ diff --git a/trunk/arch/microblaze/include/asm/segment.h b/trunk/arch/microblaze/include/asm/segment.h deleted file mode 100644 index 0e7102c3fb11..000000000000 --- a/trunk/arch/microblaze/include/asm/segment.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (C) 2008-2009 Michal Simek - * Copyright (C) 2008-2009 PetaLogix - * Copyright (C) 2006 Atmark Techno, Inc. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ - -#ifndef _ASM_MICROBLAZE_SEGMENT_H -#define _ASM_MICROBLAZE_SEGMENT_H - -# ifndef __ASSEMBLY__ - -typedef struct { - unsigned long seg; -} mm_segment_t; - -/* - * On Microblaze the fs value is actually the top of the corresponding - * address space. - * - * The fs value determines whether argument validity checking should be - * performed or not. If get_fs() == USER_DS, checking is performed, with - * get_fs() == KERNEL_DS, checking is bypassed. - * - * For historical reasons, these macros are grossly misnamed. - * - * For non-MMU arch like Microblaze, KERNEL_DS and USER_DS is equal. - */ -# define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) - -# ifndef CONFIG_MMU -# define KERNEL_DS MAKE_MM_SEG(0) -# define USER_DS KERNEL_DS -# else -# define KERNEL_DS MAKE_MM_SEG(0xFFFFFFFF) -# define USER_DS MAKE_MM_SEG(TASK_SIZE - 1) -# endif - -# define get_ds() (KERNEL_DS) -# define get_fs() (current_thread_info()->addr_limit) -# define set_fs(val) (current_thread_info()->addr_limit = (val)) - -# define segment_eq(a, b) ((a).seg == (b).seg) - -# endif /* __ASSEMBLY__ */ -#endif /* _ASM_MICROBLAZE_SEGMENT_H */ diff --git a/trunk/arch/microblaze/include/asm/system.h b/trunk/arch/microblaze/include/asm/system.h index 157970688b2a..59efb3fef957 100644 --- a/trunk/arch/microblaze/include/asm/system.h +++ b/trunk/arch/microblaze/include/asm/system.h @@ -87,6 +87,9 @@ void free_initmem(void); extern char *klimit; extern void ret_from_fork(void); +extern void *alloc_maybe_bootmem(size_t size, gfp_t mask); +extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask); + #ifdef CONFIG_DEBUG_FS extern struct dentry *of_debugfs_root; #endif diff --git a/trunk/arch/microblaze/include/asm/thread_info.h b/trunk/arch/microblaze/include/asm/thread_info.h index 6e92885d381a..b2ca80f64640 100644 --- a/trunk/arch/microblaze/include/asm/thread_info.h +++ b/trunk/arch/microblaze/include/asm/thread_info.h @@ -19,7 +19,6 @@ #ifndef __ASSEMBLY__ # include # include -# include /* * low level task data that entry.S needs immediate access to @@ -60,6 +59,10 @@ struct cpu_context { __u32 fsr; }; +typedef struct { + unsigned long seg; +} mm_segment_t; + struct thread_info { struct task_struct *task; /* main task structure */ struct exec_domain *exec_domain; /* execution domain */ diff --git a/trunk/arch/microblaze/include/asm/tlbflush.h b/trunk/arch/microblaze/include/asm/tlbflush.h index 10ec70cd8735..2e1353c2d18d 100644 --- a/trunk/arch/microblaze/include/asm/tlbflush.h +++ b/trunk/arch/microblaze/include/asm/tlbflush.h @@ -23,7 +23,8 @@ extern void _tlbie(unsigned long address); extern void _tlbia(void); -#define __tlbia() _tlbia() +#define __tlbia() { preempt_disable(); _tlbia(); preempt_enable(); } +#define __tlbie(x) { _tlbie(x); } static inline void local_flush_tlb_all(void) { __tlbia(); } @@ -31,7 +32,7 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm) { __tlbia(); } static inline void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr) - { _tlbie(vmaddr); } + { __tlbie(vmaddr); } static inline void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long end) { __tlbia(); } diff --git a/trunk/arch/microblaze/include/asm/uaccess.h b/trunk/arch/microblaze/include/asm/uaccess.h index 371bd6e56d9a..446bec29b142 100644 --- a/trunk/arch/microblaze/include/asm/uaccess.h +++ b/trunk/arch/microblaze/include/asm/uaccess.h @@ -22,101 +22,73 @@ #include #include #include -#include #include #define VERIFY_READ 0 #define VERIFY_WRITE 1 -#define __clear_user(addr, n) (memset((void *)(addr), 0, (n)), 0) - -#ifndef CONFIG_MMU - -extern int ___range_ok(unsigned long addr, unsigned long size); - -#define __range_ok(addr, size) \ - ___range_ok((unsigned long)(addr), (unsigned long)(size)) - -#define access_ok(type, addr, size) (__range_ok((addr), (size)) == 0) -#define __access_ok(add, size) (__range_ok((addr), (size)) == 0) - -/* Undefined function to trigger linker error */ -extern int bad_user_access_length(void); - -/* FIXME this is function for optimalization -> memcpy */ -#define __get_user(var, ptr) \ -({ \ - int __gu_err = 0; \ - switch (sizeof(*(ptr))) { \ - case 1: \ - case 2: \ - case 4: \ - (var) = *(ptr); \ - break; \ - case 8: \ - memcpy((void *) &(var), (ptr), 8); \ - break; \ - default: \ - (var) = 0; \ - __gu_err = __get_user_bad(); \ - break; \ - } \ - __gu_err; \ -}) +/* + * On Microblaze the fs value is actually the top of the corresponding + * address space. + * + * The fs value determines whether argument validity checking should be + * performed or not. If get_fs() == USER_DS, checking is performed, with + * get_fs() == KERNEL_DS, checking is bypassed. + * + * For historical reasons, these macros are grossly misnamed. + * + * For non-MMU arch like Microblaze, KERNEL_DS and USER_DS is equal. + */ +# define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) -#define __get_user_bad() (bad_user_access_length(), (-EFAULT)) +# ifndef CONFIG_MMU +# define KERNEL_DS MAKE_MM_SEG(0) +# define USER_DS KERNEL_DS +# else +# define KERNEL_DS MAKE_MM_SEG(0xFFFFFFFF) +# define USER_DS MAKE_MM_SEG(TASK_SIZE - 1) +# endif -/* FIXME is not there defined __pu_val */ -#define __put_user(var, ptr) \ -({ \ - int __pu_err = 0; \ - switch (sizeof(*(ptr))) { \ - case 1: \ - case 2: \ - case 4: \ - *(ptr) = (var); \ - break; \ - case 8: { \ - typeof(*(ptr)) __pu_val = (var); \ - memcpy(ptr, &__pu_val, sizeof(__pu_val)); \ - } \ - break; \ - default: \ - __pu_err = __put_user_bad(); \ - break; \ - } \ - __pu_err; \ -}) +# define get_ds() (KERNEL_DS) +# define get_fs() (current_thread_info()->addr_limit) +# define set_fs(val) (current_thread_info()->addr_limit = (val)) -#define __put_user_bad() (bad_user_access_length(), (-EFAULT)) +# define segment_eq(a, b) ((a).seg == (b).seg) -#define put_user(x, ptr) __put_user((x), (ptr)) -#define get_user(x, ptr) __get_user((x), (ptr)) +/* + * The exception table consists of pairs of addresses: the first is the + * address of an instruction that is allowed to fault, and the second is + * the address at which the program should continue. No registers are + * modified, so it is entirely up to the continuation code to figure out + * what to do. + * + * All the routines below use bits of fixup code that are out of line + * with the main instruction path. This means when everything is well, + * we don't even have to jump over them. Further, they do not intrude + * on our cache or tlb entries. + */ +struct exception_table_entry { + unsigned long insn, fixup; +}; -#define copy_to_user(to, from, n) (memcpy((to), (from), (n)), 0) -#define copy_from_user(to, from, n) (memcpy((to), (from), (n)), 0) +/* Returns 0 if exception not found and fixup otherwise. */ +extern unsigned long search_exception_table(unsigned long); -#define __copy_to_user(to, from, n) (copy_to_user((to), (from), (n))) -#define __copy_from_user(to, from, n) (copy_from_user((to), (from), (n))) -#define __copy_to_user_inatomic(to, from, n) \ - (__copy_to_user((to), (from), (n))) -#define __copy_from_user_inatomic(to, from, n) \ - (__copy_from_user((to), (from), (n))) +#ifndef CONFIG_MMU -static inline unsigned long clear_user(void *addr, unsigned long size) +/* Check against bounds of physical memory */ +static inline int ___range_ok(unsigned long addr, unsigned long size) { - if (access_ok(VERIFY_WRITE, addr, size)) - size = __clear_user(addr, size); - return size; + return ((addr < memory_start) || + ((addr + size) > memory_end)); } -/* Returns 0 if exception not found and fixup otherwise. */ -extern unsigned long search_exception_table(unsigned long); +#define __range_ok(addr, size) \ + ___range_ok((unsigned long)(addr), (unsigned long)(size)) -extern long strncpy_from_user(char *dst, const char *src, long count); -extern long strnlen_user(const char *src, long count); +#define access_ok(type, addr, size) (__range_ok((addr), (size)) == 0) -#else /* CONFIG_MMU */ +#else /* * Address is valid if: @@ -129,24 +101,88 @@ extern long strnlen_user(const char *src, long count); /* || printk("access_ok failed for %s at 0x%08lx (size %d), seg 0x%08x\n", type?"WRITE":"READ",addr,size,get_fs().seg)) */ -/* - * All the __XXX versions macros/functions below do not perform - * access checking. It is assumed that the necessary checks have been - * already performed before the finction (macro) is called. - */ +#endif -#define get_user(x, ptr) \ -({ \ - access_ok(VERIFY_READ, (ptr), sizeof(*(ptr))) \ - ? __get_user((x), (ptr)) : -EFAULT; \ -}) +#ifdef CONFIG_MMU +# define __FIXUP_SECTION ".section .fixup,\"ax\"\n" +# define __EX_TABLE_SECTION ".section __ex_table,\"a\"\n" +#else +# define __FIXUP_SECTION ".section .discard,\"ax\"\n" +# define __EX_TABLE_SECTION ".section .discard,\"a\"\n" +#endif -#define put_user(x, ptr) \ -({ \ - access_ok(VERIFY_WRITE, (ptr), sizeof(*(ptr))) \ - ? __put_user((x), (ptr)) : -EFAULT; \ +extern unsigned long __copy_tofrom_user(void __user *to, + const void __user *from, unsigned long size); + +/* Return: number of not copied bytes, i.e. 0 if OK or non-zero if fail. */ +static inline unsigned long __must_check __clear_user(void __user *to, + unsigned long n) +{ + /* normal memset with two words to __ex_table */ + __asm__ __volatile__ ( \ + "1: sb r0, %2, r0;" \ + " addik %0, %0, -1;" \ + " bneid %0, 1b;" \ + " addik %2, %2, 1;" \ + "2: " \ + __EX_TABLE_SECTION \ + ".word 1b,2b;" \ + ".previous;" \ + : "=r"(n) \ + : "0"(n), "r"(to) + ); + return n; +} + +static inline unsigned long __must_check clear_user(void __user *to, + unsigned long n) +{ + might_sleep(); + if (unlikely(!access_ok(VERIFY_WRITE, to, n))) + return n; + + return __clear_user(to, n); +} + +/* put_user and get_user macros */ +extern long __user_bad(void); + +#define __get_user_asm(insn, __gu_ptr, __gu_val, __gu_err) \ +({ \ + __asm__ __volatile__ ( \ + "1:" insn " %1, %2, r0;" \ + " addk %0, r0, r0;" \ + "2: " \ + __FIXUP_SECTION \ + "3: brid 2b;" \ + " addik %0, r0, %3;" \ + ".previous;" \ + __EX_TABLE_SECTION \ + ".word 1b,3b;" \ + ".previous;" \ + : "=&r"(__gu_err), "=r"(__gu_val) \ + : "r"(__gu_ptr), "i"(-EFAULT) \ + ); \ }) +/** + * get_user: - Get a simple variable from user space. + * @x: Variable to store result. + * @ptr: Source address, in user space. + * + * Context: User context only. This function may sleep. + * + * This macro copies a single simple variable from user space to kernel + * space. It supports simple types like char and int, but not larger + * data types like structures or arrays. + * + * @ptr must have pointer-to-simple-variable type, and the result of + * dereferencing @ptr must be assignable to @x without a cast. + * + * Returns zero on success, or -EFAULT on error. + * On error, the variable @x is set to zero. + */ + #define __get_user(x, ptr) \ ({ \ unsigned long __gu_val; \ @@ -163,30 +199,74 @@ extern long strnlen_user(const char *src, long count); __get_user_asm("lw", (ptr), __gu_val, __gu_err); \ break; \ default: \ - __gu_val = 0; __gu_err = -EINVAL; \ + /* __gu_val = 0; __gu_err = -EINVAL;*/ __gu_err = __user_bad();\ } \ x = (__typeof__(*(ptr))) __gu_val; \ __gu_err; \ }) -#define __get_user_asm(insn, __gu_ptr, __gu_val, __gu_err) \ + +#define get_user(x, ptr) \ ({ \ - __asm__ __volatile__ ( \ - "1:" insn " %1, %2, r0; \ - addk %0, r0, r0; \ - 2: \ - .section .fixup,\"ax\"; \ - 3: brid 2b; \ - addik %0, r0, %3; \ - .previous; \ - .section __ex_table,\"a\"; \ - .word 1b,3b; \ - .previous;" \ - : "=r"(__gu_err), "=r"(__gu_val) \ - : "r"(__gu_ptr), "i"(-EFAULT) \ - ); \ + access_ok(VERIFY_READ, (ptr), sizeof(*(ptr))) \ + ? __get_user((x), (ptr)) : -EFAULT; \ +}) + +#define __put_user_asm(insn, __gu_ptr, __gu_val, __gu_err) \ +({ \ + __asm__ __volatile__ ( \ + "1:" insn " %1, %2, r0;" \ + " addk %0, r0, r0;" \ + "2: " \ + __FIXUP_SECTION \ + "3: brid 2b;" \ + " addik %0, r0, %3;" \ + ".previous;" \ + __EX_TABLE_SECTION \ + ".word 1b,3b;" \ + ".previous;" \ + : "=&r"(__gu_err) \ + : "r"(__gu_val), "r"(__gu_ptr), "i"(-EFAULT) \ + ); \ }) +#define __put_user_asm_8(__gu_ptr, __gu_val, __gu_err) \ +({ \ + __asm__ __volatile__ (" lwi %0, %1, 0;" \ + "1: swi %0, %2, 0;" \ + " lwi %0, %1, 4;" \ + "2: swi %0, %2, 4;" \ + " addk %0, r0, r0;" \ + "3: " \ + __FIXUP_SECTION \ + "4: brid 3b;" \ + " addik %0, r0, %3;" \ + ".previous;" \ + __EX_TABLE_SECTION \ + ".word 1b,4b,2b,4b;" \ + ".previous;" \ + : "=&r"(__gu_err) \ + : "r"(&__gu_val), "r"(__gu_ptr), "i"(-EFAULT) \ + ); \ +}) + +/** + * put_user: - Write a simple value into user space. + * @x: Value to copy to user space. + * @ptr: Destination address, in user space. + * + * Context: User context only. This function may sleep. + * + * This macro copies a single simple value from kernel space to user + * space. It supports simple types like char and int, but not larger + * data types like structures or arrays. + * + * @ptr must have pointer-to-simple-variable type, and @x must be assignable + * to the result of dereferencing @ptr. + * + * Returns zero on success, or -EFAULT on error. + */ + #define __put_user(x, ptr) \ ({ \ __typeof__(*(ptr)) volatile __gu_val = (x); \ @@ -195,7 +275,7 @@ extern long strnlen_user(const char *src, long count); case 1: \ __put_user_asm("sb", (ptr), __gu_val, __gu_err); \ break; \ - case 2: \ + case 2: \ __put_user_asm("sh", (ptr), __gu_val, __gu_err); \ break; \ case 4: \ @@ -205,121 +285,82 @@ extern long strnlen_user(const char *src, long count); __put_user_asm_8((ptr), __gu_val, __gu_err); \ break; \ default: \ - __gu_err = -EINVAL; \ + /*__gu_err = -EINVAL;*/ __gu_err = __user_bad(); \ } \ __gu_err; \ }) -#define __put_user_asm_8(__gu_ptr, __gu_val, __gu_err) \ -({ \ -__asm__ __volatile__ (" lwi %0, %1, 0; \ - 1: swi %0, %2, 0; \ - lwi %0, %1, 4; \ - 2: swi %0, %2, 4; \ - addk %0,r0,r0; \ - 3: \ - .section .fixup,\"ax\"; \ - 4: brid 3b; \ - addik %0, r0, %3; \ - .previous; \ - .section __ex_table,\"a\"; \ - .word 1b,4b,2b,4b; \ - .previous;" \ - : "=&r"(__gu_err) \ - : "r"(&__gu_val), \ - "r"(__gu_ptr), "i"(-EFAULT) \ - ); \ -}) +#ifndef CONFIG_MMU -#define __put_user_asm(insn, __gu_ptr, __gu_val, __gu_err) \ -({ \ - __asm__ __volatile__ ( \ - "1:" insn " %1, %2, r0; \ - addk %0, r0, r0; \ - 2: \ - .section .fixup,\"ax\"; \ - 3: brid 2b; \ - addik %0, r0, %3; \ - .previous; \ - .section __ex_table,\"a\"; \ - .word 1b,3b; \ - .previous;" \ - : "=r"(__gu_err) \ - : "r"(__gu_val), "r"(__gu_ptr), "i"(-EFAULT) \ - ); \ -}) +#define put_user(x, ptr) __put_user((x), (ptr)) -/* - * Return: number of not copied bytes, i.e. 0 if OK or non-zero if fail. - */ -static inline int clear_user(char *to, int size) -{ - if (size && access_ok(VERIFY_WRITE, to, size)) { - __asm__ __volatile__ (" \ - 1: \ - sb r0, %2, r0; \ - addik %0, %0, -1; \ - bneid %0, 1b; \ - addik %2, %2, 1; \ - 2: \ - .section __ex_table,\"a\"; \ - .word 1b,2b; \ - .section .text;" \ - : "=r"(size) \ - : "0"(size), "r"(to) - ); - } - return size; -} +#else /* CONFIG_MMU */ -#define __copy_from_user(to, from, n) copy_from_user((to), (from), (n)) +#define put_user(x, ptr) \ +({ \ + access_ok(VERIFY_WRITE, (ptr), sizeof(*(ptr))) \ + ? __put_user((x), (ptr)) : -EFAULT; \ +}) +#endif /* CONFIG_MMU */ + +/* copy_to_from_user */ +#define __copy_from_user(to, from, n) \ + __copy_tofrom_user((__force void __user *)(to), \ + (void __user *)(from), (n)) #define __copy_from_user_inatomic(to, from, n) \ copy_from_user((to), (from), (n)) -#define copy_to_user(to, from, n) \ - (access_ok(VERIFY_WRITE, (to), (n)) ? \ - __copy_tofrom_user((void __user *)(to), \ - (__force const void __user *)(from), (n)) \ - : -EFAULT) +static inline long copy_from_user(void *to, + const void __user *from, unsigned long n) +{ + might_sleep(); + if (access_ok(VERIFY_READ, from, n)) + return __copy_from_user(to, from, n); + return n; +} -#define __copy_to_user(to, from, n) copy_to_user((to), (from), (n)) +#define __copy_to_user(to, from, n) \ + __copy_tofrom_user((void __user *)(to), \ + (__force const void __user *)(from), (n)) #define __copy_to_user_inatomic(to, from, n) copy_to_user((to), (from), (n)) -#define copy_from_user(to, from, n) \ - (access_ok(VERIFY_READ, (from), (n)) ? \ - __copy_tofrom_user((__force void __user *)(to), \ - (void __user *)(from), (n)) \ - : -EFAULT) +static inline long copy_to_user(void __user *to, + const void *from, unsigned long n) +{ + might_sleep(); + if (access_ok(VERIFY_WRITE, to, n)) + return __copy_to_user(to, from, n); + return n; +} +/* + * Copy a null terminated string from userspace. + */ extern int __strncpy_user(char *to, const char __user *from, int len); -extern int __strnlen_user(const char __user *sstr, int len); -#define strncpy_from_user(to, from, len) \ - (access_ok(VERIFY_READ, from, 1) ? \ - __strncpy_user(to, from, len) : -EFAULT) -#define strnlen_user(str, len) \ - (access_ok(VERIFY_READ, str, 1) ? __strnlen_user(str, len) : 0) +#define __strncpy_from_user __strncpy_user -#endif /* CONFIG_MMU */ - -extern unsigned long __copy_tofrom_user(void __user *to, - const void __user *from, unsigned long size); +static inline long +strncpy_from_user(char *dst, const char __user *src, long count) +{ + if (!access_ok(VERIFY_READ, src, 1)) + return -EFAULT; + return __strncpy_from_user(dst, src, count); +} /* - * The exception table consists of pairs of addresses: the first is the - * address of an instruction that is allowed to fault, and the second is - * the address at which the program should continue. No registers are - * modified, so it is entirely up to the continuation code to figure out - * what to do. + * Return the size of a string (including the ending 0) * - * All the routines below use bits of fixup code that are out of line - * with the main instruction path. This means when everything is well, - * we don't even have to jump over them. Further, they do not intrude - * on our cache or tlb entries. + * Return 0 on exception, a value greater than N if too long */ -struct exception_table_entry { - unsigned long insn, fixup; -}; +extern int __strnlen_user(const char __user *sstr, int len); + +static inline long strnlen_user(const char __user *src, long n) +{ + if (!access_ok(VERIFY_READ, src, 1)) + return 0; + return __strnlen_user(src, n); +} #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ diff --git a/trunk/arch/microblaze/kernel/Makefile b/trunk/arch/microblaze/kernel/Makefile index b07594eccf9b..e51bc1520825 100644 --- a/trunk/arch/microblaze/kernel/Makefile +++ b/trunk/arch/microblaze/kernel/Makefile @@ -14,7 +14,7 @@ endif extra-y := head.o vmlinux.lds -obj-y += exceptions.o \ +obj-y += dma.o exceptions.o \ hw_exception_handler.o init_task.o intc.o irq.o of_device.o \ of_platform.o process.o prom.o prom_parse.o ptrace.o \ setup.o signal.o sys_microblaze.o timer.o traps.o reset.o diff --git a/trunk/arch/microblaze/kernel/asm-offsets.c b/trunk/arch/microblaze/kernel/asm-offsets.c index 7bc7b68f97db..0071260a672c 100644 --- a/trunk/arch/microblaze/kernel/asm-offsets.c +++ b/trunk/arch/microblaze/kernel/asm-offsets.c @@ -90,6 +90,7 @@ int main(int argc, char *argv[]) DEFINE(TI_FLAGS, offsetof(struct thread_info, flags)); DEFINE(TI_ADDR_LIMIT, offsetof(struct thread_info, addr_limit)); DEFINE(TI_CPU_CONTEXT, offsetof(struct thread_info, cpu_context)); + DEFINE(TI_PREEMPT_COUNT, offsetof(struct thread_info, preempt_count)); BLANK(); /* struct cpu_context */ diff --git a/trunk/arch/microblaze/kernel/cpu/cache.c b/trunk/arch/microblaze/kernel/cpu/cache.c index 2a56bccce4e0..f04d8a86dead 100644 --- a/trunk/arch/microblaze/kernel/cpu/cache.c +++ b/trunk/arch/microblaze/kernel/cpu/cache.c @@ -15,25 +15,6 @@ #include #include -static inline void __invalidate_flush_icache(unsigned int addr) -{ - __asm__ __volatile__ ("wic %0, r0;" \ - : : "r" (addr)); -} - -static inline void __flush_dcache(unsigned int addr) -{ - __asm__ __volatile__ ("wdc.flush %0, r0;" \ - : : "r" (addr)); -} - -static inline void __invalidate_dcache(unsigned int baseaddr, - unsigned int offset) -{ - __asm__ __volatile__ ("wdc.clear %0, %1;" \ - : : "r" (baseaddr), "r" (offset)); -} - static inline void __enable_icache_msr(void) { __asm__ __volatile__ (" msrset r0, %0; \ @@ -148,9 +129,9 @@ do { \ int step = -line_length; \ BUG_ON(step >= 0); \ \ - __asm__ __volatile__ (" 1: " #op " r0, %0; \ - bgtid %0, 1b; \ - addk %0, %0, %1; \ + __asm__ __volatile__ (" 1: " #op " r0, %0; \ + bgtid %0, 1b; \ + addk %0, %0, %1; \ " : : "r" (len), "r" (step) \ : "memory"); \ } while (0); @@ -162,9 +143,9 @@ do { \ int count = end - start; \ BUG_ON(count <= 0); \ \ - __asm__ __volatile__ (" 1: " #op " %0, %1; \ - bgtid %1, 1b; \ - addk %1, %1, %2; \ + __asm__ __volatile__ (" 1: " #op " %0, %1; \ + bgtid %1, 1b; \ + addk %1, %1, %2; \ " : : "r" (start), "r" (count), \ "r" (step) : "memory"); \ } while (0); @@ -175,7 +156,7 @@ do { \ int volatile temp; \ BUG_ON(end - start <= 0); \ \ - __asm__ __volatile__ (" 1: " #op " %1, r0; \ + __asm__ __volatile__ (" 1: " #op " %1, r0; \ cmpu %0, %1, %2; \ bgtid %0, 1b; \ addk %1, %1, %3; \ @@ -183,10 +164,14 @@ do { \ "r" (line_length) : "memory"); \ } while (0); +#define ASM_LOOP + static void __flush_icache_range_msr_irq(unsigned long start, unsigned long end) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); @@ -196,8 +181,13 @@ static void __flush_icache_range_msr_irq(unsigned long start, unsigned long end) local_irq_save(flags); __disable_icache_msr(); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_1(start, end, cpuinfo.icache_line_length, wic); - +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wic %0, r0;" \ + : : "r" (i)); +#endif __enable_icache_msr(); local_irq_restore(flags); } @@ -206,7 +196,9 @@ static void __flush_icache_range_nomsr_irq(unsigned long start, unsigned long end) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); @@ -216,7 +208,13 @@ static void __flush_icache_range_nomsr_irq(unsigned long start, local_irq_save(flags); __disable_icache_nomsr(); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_1(start, end, cpuinfo.icache_line_length, wic); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wic %0, r0;" \ + : : "r" (i)); +#endif __enable_icache_nomsr(); local_irq_restore(flags); @@ -225,25 +223,41 @@ static void __flush_icache_range_nomsr_irq(unsigned long start, static void __flush_icache_range_noirq(unsigned long start, unsigned long end) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); CACHE_LOOP_LIMITS(start, end, cpuinfo.icache_line_length, cpuinfo.icache_size); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_1(start, end, cpuinfo.icache_line_length, wic); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wic %0, r0;" \ + : : "r" (i)); +#endif } static void __flush_icache_all_msr_irq(void) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); local_irq_save(flags); __disable_icache_msr(); - +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.icache_size, cpuinfo.icache_line_length, wic); - +#else + for (i = 0; i < cpuinfo.icache_size; + i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wic %0, r0;" \ + : : "r" (i)); +#endif __enable_icache_msr(); local_irq_restore(flags); } @@ -251,35 +265,59 @@ static void __flush_icache_all_msr_irq(void) static void __flush_icache_all_nomsr_irq(void) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); local_irq_save(flags); __disable_icache_nomsr(); - +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.icache_size, cpuinfo.icache_line_length, wic); - +#else + for (i = 0; i < cpuinfo.icache_size; + i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wic %0, r0;" \ + : : "r" (i)); +#endif __enable_icache_nomsr(); local_irq_restore(flags); } static void __flush_icache_all_noirq(void) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.icache_size, cpuinfo.icache_line_length, wic); +#else + for (i = 0; i < cpuinfo.icache_size; + i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wic %0, r0;" \ + : : "r" (i)); +#endif } static void __invalidate_dcache_all_msr_irq(void) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); local_irq_save(flags); __disable_dcache_msr(); - +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.dcache_size, cpuinfo.dcache_line_length, wdc); - +#else + for (i = 0; i < cpuinfo.dcache_size; + i += cpuinfo.dcache_line_length) + __asm__ __volatile__ ("wdc %0, r0;" \ + : : "r" (i)); +#endif __enable_dcache_msr(); local_irq_restore(flags); } @@ -287,60 +325,107 @@ static void __invalidate_dcache_all_msr_irq(void) static void __invalidate_dcache_all_nomsr_irq(void) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); local_irq_save(flags); __disable_dcache_nomsr(); - +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.dcache_size, cpuinfo.dcache_line_length, wdc); - +#else + for (i = 0; i < cpuinfo.dcache_size; + i += cpuinfo.dcache_line_length) + __asm__ __volatile__ ("wdc %0, r0;" \ + : : "r" (i)); +#endif __enable_dcache_nomsr(); local_irq_restore(flags); } static void __invalidate_dcache_all_noirq_wt(void) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.dcache_size, cpuinfo.dcache_line_length, wdc) +#else + for (i = 0; i < cpuinfo.dcache_size; + i += cpuinfo.dcache_line_length) + __asm__ __volatile__ ("wdc %0, r0;" \ + : : "r" (i)); +#endif } /* FIXME this is weird - should be only wdc but not work * MS: I am getting bus errors and other weird things */ static void __invalidate_dcache_all_wb(void) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); +#ifdef ASM_LOOP CACHE_ALL_LOOP2(cpuinfo.dcache_size, cpuinfo.dcache_line_length, wdc.clear) +#else + for (i = 0; i < cpuinfo.dcache_size; + i += cpuinfo.dcache_line_length) + __asm__ __volatile__ ("wdc.clear %0, r0;" \ + : : "r" (i)); +#endif } static void __invalidate_dcache_range_wb(unsigned long start, unsigned long end) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); CACHE_LOOP_LIMITS(start, end, cpuinfo.dcache_line_length, cpuinfo.dcache_size); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_2(start, end, cpuinfo.dcache_line_length, wdc.clear); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wdc.clear %0, r0;" \ + : : "r" (i)); +#endif } static void __invalidate_dcache_range_nomsr_wt(unsigned long start, unsigned long end) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); CACHE_LOOP_LIMITS(start, end, cpuinfo.dcache_line_length, cpuinfo.dcache_size); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_1(start, end, cpuinfo.dcache_line_length, wdc); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wdc %0, r0;" \ + : : "r" (i)); +#endif } static void __invalidate_dcache_range_msr_irq_wt(unsigned long start, unsigned long end) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); CACHE_LOOP_LIMITS(start, end, @@ -349,7 +434,13 @@ static void __invalidate_dcache_range_msr_irq_wt(unsigned long start, local_irq_save(flags); __disable_dcache_msr(); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_1(start, end, cpuinfo.dcache_line_length, wdc); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wdc %0, r0;" \ + : : "r" (i)); +#endif __enable_dcache_msr(); local_irq_restore(flags); @@ -359,7 +450,9 @@ static void __invalidate_dcache_range_nomsr_irq(unsigned long start, unsigned long end) { unsigned long flags; - +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); @@ -369,7 +462,13 @@ static void __invalidate_dcache_range_nomsr_irq(unsigned long start, local_irq_save(flags); __disable_dcache_nomsr(); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_1(start, end, cpuinfo.dcache_line_length, wdc); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wdc %0, r0;" \ + : : "r" (i)); +#endif __enable_dcache_nomsr(); local_irq_restore(flags); @@ -377,19 +476,38 @@ static void __invalidate_dcache_range_nomsr_irq(unsigned long start, static void __flush_dcache_all_wb(void) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s\n", __func__); +#ifdef ASM_LOOP CACHE_ALL_LOOP(cpuinfo.dcache_size, cpuinfo.dcache_line_length, wdc.flush); +#else + for (i = 0; i < cpuinfo.dcache_size; + i += cpuinfo.dcache_line_length) + __asm__ __volatile__ ("wdc.flush %0, r0;" \ + : : "r" (i)); +#endif } static void __flush_dcache_range_wb(unsigned long start, unsigned long end) { +#ifndef ASM_LOOP + int i; +#endif pr_debug("%s: start 0x%x, end 0x%x\n", __func__, (unsigned int)start, (unsigned int) end); CACHE_LOOP_LIMITS(start, end, cpuinfo.dcache_line_length, cpuinfo.dcache_size); +#ifdef ASM_LOOP CACHE_RANGE_LOOP_2(start, end, cpuinfo.dcache_line_length, wdc.flush); +#else + for (i = start; i < end; i += cpuinfo.icache_line_length) + __asm__ __volatile__ ("wdc.flush %0, r0;" \ + : : "r" (i)); +#endif } /* struct for wb caches and for wt caches */ @@ -493,7 +611,7 @@ const struct scache wt_nomsr_noirq = { #define CPUVER_7_20_A 0x0c #define CPUVER_7_20_D 0x0f -#define INFO(s) printk(KERN_INFO "cache: " s " \n"); +#define INFO(s) printk(KERN_INFO "cache: " s "\n"); void microblaze_cache_init(void) { @@ -532,4 +650,9 @@ void microblaze_cache_init(void) } } } + invalidate_dcache(); + enable_dcache(); + + invalidate_icache(); + enable_icache(); } diff --git a/trunk/arch/microblaze/kernel/cpu/cpuinfo.c b/trunk/arch/microblaze/kernel/cpu/cpuinfo.c index 991d71311b0e..255ef880351e 100644 --- a/trunk/arch/microblaze/kernel/cpu/cpuinfo.c +++ b/trunk/arch/microblaze/kernel/cpu/cpuinfo.c @@ -9,7 +9,6 @@ */ #include -#include #include #include diff --git a/trunk/arch/microblaze/kernel/dma.c b/trunk/arch/microblaze/kernel/dma.c new file mode 100644 index 000000000000..ce72dd4967cf --- /dev/null +++ b/trunk/arch/microblaze/kernel/dma.c @@ -0,0 +1,157 @@ +/* + * Copyright (C) 2009-2010 PetaLogix + * Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corporation + * + * Provide default implementations of the DMA mapping callbacks for + * directly mapped busses. + */ + +#include +#include +#include +#include +#include +#include + +/* + * Generic direct DMA implementation + * + * This implementation supports a per-device offset that can be applied if + * the address at which memory is visible to devices is not 0. Platform code + * can set archdata.dma_data to an unsigned long holding the offset. By + * default the offset is PCI_DRAM_OFFSET. + */ +static inline void __dma_sync_page(unsigned long paddr, unsigned long offset, + size_t size, enum dma_data_direction direction) +{ + switch (direction) { + case DMA_TO_DEVICE: + flush_dcache_range(paddr + offset, paddr + offset + size); + break; + case DMA_FROM_DEVICE: + invalidate_dcache_range(paddr + offset, paddr + offset + size); + break; + default: + BUG(); + } +} + +static unsigned long get_dma_direct_offset(struct device *dev) +{ + if (likely(dev)) + return (unsigned long)dev->archdata.dma_data; + + return PCI_DRAM_OFFSET; /* FIXME Not sure if is correct */ +} + +#define NOT_COHERENT_CACHE + +static void *dma_direct_alloc_coherent(struct device *dev, size_t size, + dma_addr_t *dma_handle, gfp_t flag) +{ +#ifdef NOT_COHERENT_CACHE + return consistent_alloc(flag, size, dma_handle); +#else + void *ret; + struct page *page; + int node = dev_to_node(dev); + + /* ignore region specifiers */ + flag &= ~(__GFP_HIGHMEM); + + page = alloc_pages_node(node, flag, get_order(size)); + if (page == NULL) + return NULL; + ret = page_address(page); + memset(ret, 0, size); + *dma_handle = virt_to_phys(ret) + get_dma_direct_offset(dev); + + return ret; +#endif +} + +static void dma_direct_free_coherent(struct device *dev, size_t size, + void *vaddr, dma_addr_t dma_handle) +{ +#ifdef NOT_COHERENT_CACHE + consistent_free(vaddr); +#else + free_pages((unsigned long)vaddr, get_order(size)); +#endif +} + +static int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl, + int nents, enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + struct scatterlist *sg; + int i; + + /* FIXME this part of code is untested */ + for_each_sg(sgl, sg, nents, i) { + sg->dma_address = sg_phys(sg) + get_dma_direct_offset(dev); + sg->dma_length = sg->length; + __dma_sync_page(page_to_phys(sg_page(sg)), sg->offset, + sg->length, direction); + } + + return nents; +} + +static void dma_direct_unmap_sg(struct device *dev, struct scatterlist *sg, + int nents, enum dma_data_direction direction, + struct dma_attrs *attrs) +{ +} + +static int dma_direct_dma_supported(struct device *dev, u64 mask) +{ + return 1; +} + +static inline dma_addr_t dma_direct_map_page(struct device *dev, + struct page *page, + unsigned long offset, + size_t size, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ + __dma_sync_page(page_to_phys(page), offset, size, direction); + return page_to_phys(page) + offset + get_dma_direct_offset(dev); +} + +static inline void dma_direct_unmap_page(struct device *dev, + dma_addr_t dma_address, + size_t size, + enum dma_data_direction direction, + struct dma_attrs *attrs) +{ +/* There is not necessary to do cache cleanup + * + * phys_to_virt is here because in __dma_sync_page is __virt_to_phys and + * dma_address is physical address + */ + __dma_sync_page(dma_address, 0 , size, direction); +} + +struct dma_map_ops dma_direct_ops = { + .alloc_coherent = dma_direct_alloc_coherent, + .free_coherent = dma_direct_free_coherent, + .map_sg = dma_direct_map_sg, + .unmap_sg = dma_direct_unmap_sg, + .dma_supported = dma_direct_dma_supported, + .map_page = dma_direct_map_page, + .unmap_page = dma_direct_unmap_page, +}; +EXPORT_SYMBOL(dma_direct_ops); + +/* Number of entries preallocated for DMA-API debugging */ +#define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16) + +static int __init dma_init(void) +{ + dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES); + + return 0; +} +fs_initcall(dma_init); diff --git a/trunk/arch/microblaze/kernel/entry.S b/trunk/arch/microblaze/kernel/entry.S index 3bad4ff49471..c0ede25c5b99 100644 --- a/trunk/arch/microblaze/kernel/entry.S +++ b/trunk/arch/microblaze/kernel/entry.S @@ -305,7 +305,7 @@ C_ENTRY(_user_exception): swi r11, r1, PTO+PT_R1; /* Store user SP. */ addi r11, r0, 1; swi r11, r0, TOPHYS(PER_CPU(KM)); /* Now we're in kernel-mode. */ -2: lwi r31, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); /* get saved current */ +2: lwi CURRENT_TASK, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); /* Save away the syscall number. */ swi r12, r1, PTO+PT_R0; tovirt(r1,r1) @@ -322,8 +322,7 @@ C_ENTRY(_user_exception): rtid r11, 0 nop 3: - add r11, r0, CURRENT_TASK /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO /* get thread info */ + lwi r11, CURRENT_TASK, TS_THREAD_INFO /* get thread info */ lwi r11, r11, TI_FLAGS /* get flags in thread info */ andi r11, r11, _TIF_WORK_SYSCALL_MASK beqi r11, 4f @@ -382,60 +381,50 @@ C_ENTRY(ret_from_trap): /* See if returning to kernel mode, if so, skip resched &c. */ bnei r11, 2f; + swi r3, r1, PTO + PT_R3 + swi r4, r1, PTO + PT_R4 + /* We're returning to user mode, so check for various conditions that * trigger rescheduling. */ - # FIXME: Restructure all these flag checks. - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ + /* FIXME: Restructure all these flag checks. */ + lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* get thread info */ lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_WORK_SYSCALL_MASK beqi r11, 1f - swi r3, r1, PTO + PT_R3 - swi r4, r1, PTO + PT_R4 brlid r15, do_syscall_trace_leave addik r5, r1, PTO + PT_R0 - lwi r3, r1, PTO + PT_R3 - lwi r4, r1, PTO + PT_R4 1: - /* We're returning to user mode, so check for various conditions that * trigger rescheduling. */ - /* Get current task ptr into r11 */ - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ + /* get thread info from current task */ + lwi r11, CURRENT_TASK, TS_THREAD_INFO; lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_NEED_RESCHED; beqi r11, 5f; - swi r3, r1, PTO + PT_R3; /* store syscall result */ - swi r4, r1, PTO + PT_R4; bralid r15, schedule; /* Call scheduler */ nop; /* delay slot */ - lwi r3, r1, PTO + PT_R3; /* restore syscall result */ - lwi r4, r1, PTO + PT_R4; /* Maybe handle a signal */ -5: add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ +5: /* get thread info from current task*/ + lwi r11, CURRENT_TASK, TS_THREAD_INFO; lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_SIGPENDING; beqi r11, 1f; /* Signals to handle, handle them */ - swi r3, r1, PTO + PT_R3; /* store syscall result */ - swi r4, r1, PTO + PT_R4; la r5, r1, PTO; /* Arg 1: struct pt_regs *regs */ - add r6, r0, r0; /* Arg 2: sigset_t *oldset */ addi r7, r0, 1; /* Arg 3: int in_syscall */ bralid r15, do_signal; /* Handle any signals */ - nop; + add r6, r0, r0; /* Arg 2: sigset_t *oldset */ + +/* Finally, return to user state. */ +1: lwi r3, r1, PTO + PT_R3; /* restore syscall result */ lwi r4, r1, PTO + PT_R4; -/* Finally, return to user state. */ -1: swi r0, r0, PER_CPU(KM); /* Now officially in user state. */ - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - swi r11, r0, PER_CPU(CURRENT_SAVE); /* save current */ + swi r0, r0, PER_CPU(KM); /* Now officially in user state. */ + swi CURRENT_TASK, r0, PER_CPU(CURRENT_SAVE); /* save current */ VM_OFF; tophys(r1,r1); RESTORE_REGS; @@ -565,7 +554,7 @@ C_ENTRY(sys_rt_sigreturn_wrapper): swi r11, r1, PTO+PT_R1; /* Store user SP. */ \ addi r11, r0, 1; \ swi r11, r0, TOPHYS(PER_CPU(KM)); /* Now we're in kernel-mode.*/\ -2: lwi r31, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); /* get saved current */\ +2: lwi CURRENT_TASK, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); \ /* Save away the syscall number. */ \ swi r0, r1, PTO+PT_R0; \ tovirt(r1,r1) @@ -673,9 +662,7 @@ C_ENTRY(ret_from_exc): /* We're returning to user mode, so check for various conditions that trigger rescheduling. */ - /* Get current task ptr into r11 */ - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ + lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* get thread info */ lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_NEED_RESCHED; beqi r11, 5f; @@ -685,8 +672,7 @@ C_ENTRY(ret_from_exc): nop; /* delay slot */ /* Maybe handle a signal */ -5: add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ +5: lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* get thread info */ lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_SIGPENDING; beqi r11, 1f; /* Signals to handle, handle them */ @@ -705,15 +691,13 @@ C_ENTRY(ret_from_exc): * store return registers separately because this macros is use * for others exceptions */ la r5, r1, PTO; /* Arg 1: struct pt_regs *regs */ - add r6, r0, r0; /* Arg 2: sigset_t *oldset */ addi r7, r0, 0; /* Arg 3: int in_syscall */ bralid r15, do_signal; /* Handle any signals */ - nop; + add r6, r0, r0; /* Arg 2: sigset_t *oldset */ /* Finally, return to user state. */ 1: swi r0, r0, PER_CPU(KM); /* Now officially in user state. */ - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - swi r11, r0, PER_CPU(CURRENT_SAVE); /* save current */ + swi CURRENT_TASK, r0, PER_CPU(CURRENT_SAVE); /* save current */ VM_OFF; tophys(r1,r1); @@ -802,7 +786,7 @@ C_ENTRY(_interrupt): swi r11, r0, TOPHYS(PER_CPU(KM)); 2: - lwi r31, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); + lwi CURRENT_TASK, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); swi r0, r1, PTO + PT_R0; tovirt(r1,r1) la r5, r1, PTO; @@ -817,8 +801,7 @@ ret_from_irq: lwi r11, r1, PTO + PT_MODE; bnei r11, 2f; - add r11, r0, CURRENT_TASK; - lwi r11, r11, TS_THREAD_INFO; + lwi r11, CURRENT_TASK, TS_THREAD_INFO; lwi r11, r11, TI_FLAGS; /* MS: get flags from thread info */ andi r11, r11, _TIF_NEED_RESCHED; beqi r11, 5f @@ -826,8 +809,7 @@ ret_from_irq: nop; /* delay slot */ /* Maybe handle a signal */ -5: add r11, r0, CURRENT_TASK; - lwi r11, r11, TS_THREAD_INFO; /* MS: get thread info */ +5: lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* MS: get thread info */ lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_SIGPENDING; beqid r11, no_intr_resched @@ -842,8 +824,7 @@ no_intr_resched: /* Disable interrupts, we are now committed to the state restore */ disable_irq swi r0, r0, PER_CPU(KM); /* MS: Now officially in user state. */ - add r11, r0, CURRENT_TASK; - swi r11, r0, PER_CPU(CURRENT_SAVE); + swi CURRENT_TASK, r0, PER_CPU(CURRENT_SAVE); VM_OFF; tophys(r1,r1); lwi r3, r1, PTO + PT_R3; /* MS: restore saved r3, r4 registers */ @@ -853,7 +834,28 @@ no_intr_resched: lwi r1, r1, PT_R1 - PT_SIZE; bri 6f; /* MS: Return to kernel state. */ -2: VM_OFF /* MS: turn off MMU */ +2: +#ifdef CONFIG_PREEMPT + lwi r11, CURRENT_TASK, TS_THREAD_INFO; + /* MS: get preempt_count from thread info */ + lwi r5, r11, TI_PREEMPT_COUNT; + bgti r5, restore; + + lwi r5, r11, TI_FLAGS; /* get flags in thread info */ + andi r5, r5, _TIF_NEED_RESCHED; + beqi r5, restore /* if zero jump over */ + +preempt: + /* interrupts are off that's why I am calling preempt_chedule_irq */ + bralid r15, preempt_schedule_irq + nop + lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* get thread info */ + lwi r5, r11, TI_FLAGS; /* get flags in thread info */ + andi r5, r5, _TIF_NEED_RESCHED; + bnei r5, preempt /* if non zero jump to resched */ +restore: +#endif + VM_OFF /* MS: turn off MMU */ tophys(r1,r1) lwi r3, r1, PTO + PT_R3; /* MS: restore saved r3, r4 registers */ lwi r4, r1, PTO + PT_R4; @@ -915,7 +917,7 @@ C_ENTRY(_debug_exception): swi r11, r1, PTO+PT_R1; /* Store user SP. */ addi r11, r0, 1; swi r11, r0, TOPHYS(PER_CPU(KM)); /* Now we're in kernel-mode. */ -2: lwi r31, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); /* get saved current */ +2: lwi CURRENT_TASK, r0, TOPHYS(PER_CPU(CURRENT_SAVE)); /* Save away the syscall number. */ swi r0, r1, PTO+PT_R0; tovirt(r1,r1) @@ -935,8 +937,7 @@ dbtrap_call: rtbd r11, 0; bnei r11, 2f; /* Get current task ptr into r11 */ - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ + lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* get thread info */ lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_NEED_RESCHED; beqi r11, 5f; @@ -949,8 +950,7 @@ dbtrap_call: rtbd r11, 0; /* XXX m68knommu also checks TASK_STATE & TASK_COUNTER here. */ /* Maybe handle a signal */ -5: add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - lwi r11, r11, TS_THREAD_INFO; /* get thread info */ +5: lwi r11, CURRENT_TASK, TS_THREAD_INFO; /* get thread info */ lwi r11, r11, TI_FLAGS; /* get flags in thread info */ andi r11, r11, _TIF_SIGPENDING; beqi r11, 1f; /* Signals to handle, handle them */ @@ -966,16 +966,14 @@ dbtrap_call: rtbd r11, 0; (in a possibly modified form) after do_signal returns. */ la r5, r1, PTO; /* Arg 1: struct pt_regs *regs */ - add r6, r0, r0; /* Arg 2: sigset_t *oldset */ addi r7, r0, 0; /* Arg 3: int in_syscall */ bralid r15, do_signal; /* Handle any signals */ - nop; + add r6, r0, r0; /* Arg 2: sigset_t *oldset */ /* Finally, return to user state. */ 1: swi r0, r0, PER_CPU(KM); /* Now officially in user state. */ - add r11, r0, CURRENT_TASK; /* Get current task ptr into r11 */ - swi r11, r0, PER_CPU(CURRENT_SAVE); /* save current */ + swi CURRENT_TASK, r0, PER_CPU(CURRENT_SAVE); /* save current */ VM_OFF; tophys(r1,r1); @@ -1007,7 +1005,7 @@ DBTRAP_return: /* Make global symbol for debugging */ ENTRY(_switch_to) /* prepare return value */ - addk r3, r0, r31 + addk r3, r0, CURRENT_TASK /* save registers in cpu_context */ /* use r11 and r12, volatile registers, as temp register */ @@ -1051,10 +1049,10 @@ ENTRY(_switch_to) nop swi r12, r11, CC_FSR - /* update r31, the current */ - lwi r31, r6, TI_TASK/* give me pointer to task which will be next */ + /* update r31, the current-give me pointer to task which will be next */ + lwi CURRENT_TASK, r6, TI_TASK /* stored it to current_save too */ - swi r31, r0, PER_CPU(CURRENT_SAVE) + swi CURRENT_TASK, r0, PER_CPU(CURRENT_SAVE) /* get new process' cpu context and restore */ /* give me start where start context of next task */ diff --git a/trunk/arch/microblaze/kernel/head.S b/trunk/arch/microblaze/kernel/head.S index 30916193fcc7..da6a5f5dc766 100644 --- a/trunk/arch/microblaze/kernel/head.S +++ b/trunk/arch/microblaze/kernel/head.S @@ -51,6 +51,12 @@ swapper_pg_dir: .text ENTRY(_start) +#if CONFIG_KERNEL_BASE_ADDR == 0 + brai TOPHYS(real_start) + .org 0x100 +real_start: +#endif + mfs r1, rmsr andi r1, r1, ~2 mts rmsr, r1 @@ -99,8 +105,8 @@ no_fdt_arg: tophys(r4,r4) /* convert to phys address */ ori r3, r0, COMMAND_LINE_SIZE - 1 /* number of loops */ _copy_command_line: - lbu r7, r5, r6 /* r7=r5+r6 - r5 contain pointer to command line */ - sb r7, r4, r6 /* addr[r4+r6]= r7*/ + lbu r2, r5, r6 /* r2=r5+r6 - r5 contain pointer to command line */ + sb r2, r4, r6 /* addr[r4+r6]= r2*/ addik r6, r6, 1 /* increment counting */ bgtid r3, _copy_command_line /* loop for all entries */ addik r3, r3, -1 /* descrement loop */ @@ -128,7 +134,7 @@ _copy_bram: * virtual to physical. */ nop - addik r3, r0, 63 /* Invalidate all TLB entries */ + addik r3, r0, MICROBLAZE_TLB_SIZE -1 /* Invalidate all TLB entries */ _invalidate: mts rtlbx, r3 mts rtlbhi, r0 /* flush: ensure V is clear */ @@ -136,6 +142,11 @@ _invalidate: addik r3, r3, -1 /* sync */ + /* Setup the kernel PID */ + mts rpid,r0 /* Load the kernel PID */ + nop + bri 4 + /* * We should still be executing code at physical address area * RAM_BASEADDR at this point. However, kernel code is at @@ -146,10 +157,6 @@ _invalidate: addik r3,r0, CONFIG_KERNEL_START /* Load the kernel virtual address */ tophys(r4,r3) /* Load the kernel physical address */ - mts rpid,r0 /* Load the kernel PID */ - nop - bri 4 - /* * Configure and load two entries into TLB slots 0 and 1. * In case we are pinning TLBs, these are reserved in by the diff --git a/trunk/arch/microblaze/kernel/hw_exception_handler.S b/trunk/arch/microblaze/kernel/hw_exception_handler.S index 2b86c03aa841..995a2123635b 100644 --- a/trunk/arch/microblaze/kernel/hw_exception_handler.S +++ b/trunk/arch/microblaze/kernel/hw_exception_handler.S @@ -313,13 +313,13 @@ _hw_exception_handler: mfs r5, rmsr; nop swi r5, r1, 0; - mfs r3, resr + mfs r4, resr nop - mfs r4, rear; + mfs r3, rear; nop #ifndef CONFIG_MMU - andi r5, r3, 0x1000; /* Check ESR[DS] */ + andi r5, r4, 0x1000; /* Check ESR[DS] */ beqi r5, not_in_delay_slot; /* Branch if ESR[DS] not set */ mfs r17, rbtr; /* ESR[DS] set - return address in BTR */ nop @@ -327,13 +327,14 @@ not_in_delay_slot: swi r17, r1, PT_R17 #endif - andi r5, r3, 0x1F; /* Extract ESR[EXC] */ + andi r5, r4, 0x1F; /* Extract ESR[EXC] */ #ifdef CONFIG_MMU /* Calculate exception vector offset = r5 << 2 */ addk r6, r5, r5; /* << 1 */ addk r6, r6, r6; /* << 2 */ +#ifdef DEBUG /* counting which exception happen */ lwi r5, r0, 0x200 + TOPHYS(r0_ram) addi r5, r5, 1 @@ -341,6 +342,7 @@ not_in_delay_slot: lwi r5, r6, 0x200 + TOPHYS(r0_ram) addi r5, r5, 1 swi r5, r6, 0x200 + TOPHYS(r0_ram) +#endif /* end */ /* Load the HW Exception vector */ lwi r6, r6, TOPHYS(_MB_HW_ExceptionVectorTable) @@ -376,7 +378,7 @@ handle_other_ex: /* Handle Other exceptions here */ swi r18, r1, PT_R18 or r5, r1, r0 - andi r6, r3, 0x1F; /* Load ESR[EC] */ + andi r6, r4, 0x1F; /* Load ESR[EC] */ lwi r7, r0, PER_CPU(KM) /* MS: saving current kernel mode to regs */ swi r7, r1, PT_MODE mfs r7, rfsr @@ -426,11 +428,11 @@ handle_other_ex: /* Handle Other exceptions here */ */ handle_unaligned_ex: /* Working registers already saved: R3, R4, R5, R6 - * R3 = ESR - * R4 = EAR + * R4 = ESR + * R3 = EAR */ #ifdef CONFIG_MMU - andi r6, r3, 0x1000 /* Check ESR[DS] */ + andi r6, r4, 0x1000 /* Check ESR[DS] */ beqi r6, _no_delayslot /* Branch if ESR[DS] not set */ mfs r17, rbtr; /* ESR[DS] set - return address in BTR */ nop @@ -439,7 +441,7 @@ _no_delayslot: RESTORE_STATE; bri unaligned_data_trap #endif - andi r6, r3, 0x3E0; /* Mask and extract the register operand */ + andi r6, r4, 0x3E0; /* Mask and extract the register operand */ srl r6, r6; /* r6 >> 5 */ srl r6, r6; srl r6, r6; @@ -448,33 +450,33 @@ _no_delayslot: /* Store the register operand in a temporary location */ sbi r6, r0, TOPHYS(ex_reg_op); - andi r6, r3, 0x400; /* Extract ESR[S] */ + andi r6, r4, 0x400; /* Extract ESR[S] */ bnei r6, ex_sw; ex_lw: - andi r6, r3, 0x800; /* Extract ESR[W] */ + andi r6, r4, 0x800; /* Extract ESR[W] */ beqi r6, ex_lhw; - lbui r5, r4, 0; /* Exception address in r4 */ + lbui r5, r3, 0; /* Exception address in r3 */ /* Load a word, byte-by-byte from destination address and save it in tmp space */ sbi r5, r0, TOPHYS(ex_tmp_data_loc_0); - lbui r5, r4, 1; + lbui r5, r3, 1; sbi r5, r0, TOPHYS(ex_tmp_data_loc_1); - lbui r5, r4, 2; + lbui r5, r3, 2; sbi r5, r0, TOPHYS(ex_tmp_data_loc_2); - lbui r5, r4, 3; + lbui r5, r3, 3; sbi r5, r0, TOPHYS(ex_tmp_data_loc_3); - /* Get the destination register value into r3 */ - lwi r3, r0, TOPHYS(ex_tmp_data_loc_0); + /* Get the destination register value into r4 */ + lwi r4, r0, TOPHYS(ex_tmp_data_loc_0); bri ex_lw_tail; ex_lhw: - lbui r5, r4, 0; /* Exception address in r4 */ + lbui r5, r3, 0; /* Exception address in r3 */ /* Load a half-word, byte-by-byte from destination address and save it in tmp space */ sbi r5, r0, TOPHYS(ex_tmp_data_loc_0); - lbui r5, r4, 1; + lbui r5, r3, 1; sbi r5, r0, TOPHYS(ex_tmp_data_loc_1); - /* Get the destination register value into r3 */ - lhui r3, r0, TOPHYS(ex_tmp_data_loc_0); + /* Get the destination register value into r4 */ + lhui r4, r0, TOPHYS(ex_tmp_data_loc_0); ex_lw_tail: /* Get the destination register number into r5 */ lbui r5, r0, TOPHYS(ex_reg_op); @@ -502,25 +504,25 @@ ex_sw_tail: andi r6, r6, 0x800; /* Extract ESR[W] */ beqi r6, ex_shw; /* Get the word - delay slot */ - swi r3, r0, TOPHYS(ex_tmp_data_loc_0); + swi r4, r0, TOPHYS(ex_tmp_data_loc_0); /* Store the word, byte-by-byte into destination address */ - lbui r3, r0, TOPHYS(ex_tmp_data_loc_0); - sbi r3, r4, 0; - lbui r3, r0, TOPHYS(ex_tmp_data_loc_1); - sbi r3, r4, 1; - lbui r3, r0, TOPHYS(ex_tmp_data_loc_2); - sbi r3, r4, 2; - lbui r3, r0, TOPHYS(ex_tmp_data_loc_3); - sbi r3, r4, 3; + lbui r4, r0, TOPHYS(ex_tmp_data_loc_0); + sbi r4, r3, 0; + lbui r4, r0, TOPHYS(ex_tmp_data_loc_1); + sbi r4, r3, 1; + lbui r4, r0, TOPHYS(ex_tmp_data_loc_2); + sbi r4, r3, 2; + lbui r4, r0, TOPHYS(ex_tmp_data_loc_3); + sbi r4, r3, 3; bri ex_handler_done; ex_shw: /* Store the lower half-word, byte-by-byte into destination address */ - swi r3, r0, TOPHYS(ex_tmp_data_loc_0); - lbui r3, r0, TOPHYS(ex_tmp_data_loc_2); - sbi r3, r4, 0; - lbui r3, r0, TOPHYS(ex_tmp_data_loc_3); - sbi r3, r4, 1; + swi r4, r0, TOPHYS(ex_tmp_data_loc_0); + lbui r4, r0, TOPHYS(ex_tmp_data_loc_2); + sbi r4, r3, 0; + lbui r4, r0, TOPHYS(ex_tmp_data_loc_3); + sbi r4, r3, 1; ex_sw_end: /* Exception handling of store word, ends. */ ex_handler_done: @@ -560,21 +562,16 @@ ex_handler_done: */ mfs r11, rpid nop - bri 4 - mfs r3, rear /* Get faulting address */ - nop /* If we are faulting a kernel address, we have to use the * kernel page tables. */ - ori r4, r0, CONFIG_KERNEL_START - cmpu r4, r3, r4 - bgti r4, ex3 + ori r5, r0, CONFIG_KERNEL_START + cmpu r5, r3, r5 + bgti r5, ex3 /* First, check if it was a zone fault (which means a user * tried to access a kernel or read-protected page - always * a SEGV). All other faults here must be stores, so no * need to check ESR_S as well. */ - mfs r4, resr - nop andi r4, r4, 0x800 /* ESR_Z - zone protection */ bnei r4, ex2 @@ -589,8 +586,6 @@ ex_handler_done: * tried to access a kernel or read-protected page - always * a SEGV). All other faults here must be stores, so no * need to check ESR_S as well. */ - mfs r4, resr - nop andi r4, r4, 0x800 /* ESR_Z */ bnei r4, ex2 /* get current task address */ @@ -665,8 +660,6 @@ ex_handler_done: * R3 = ESR */ - mfs r3, rear /* Get faulting address */ - nop RESTORE_STATE; bri page_fault_instr_trap @@ -677,18 +670,15 @@ ex_handler_done: */ handle_data_tlb_miss_exception: /* Working registers already saved: R3, R4, R5, R6 - * R3 = ESR + * R3 = EAR, R4 = ESR */ mfs r11, rpid nop - bri 4 - mfs r3, rear /* Get faulting address */ - nop /* If we are faulting a kernel address, we have to use the * kernel page tables. */ - ori r4, r0, CONFIG_KERNEL_START - cmpu r4, r3, r4 + ori r6, r0, CONFIG_KERNEL_START + cmpu r4, r3, r6 bgti r4, ex5 ori r4, r0, swapper_pg_dir mts rpid, r0 /* TLB will have 0 TID */ @@ -731,9 +721,8 @@ ex_handler_done: * Many of these bits are software only. Bits we don't set * here we (properly should) assume have the appropriate value. */ + brid finish_tlb_load andni r4, r4, 0x0ce2 /* Make sure 20, 21 are zero */ - - bri finish_tlb_load ex7: /* The bailout. Restore registers to pre-exception conditions * and call the heavyweights to help us out. @@ -754,9 +743,6 @@ ex_handler_done: */ mfs r11, rpid nop - bri 4 - mfs r3, rear /* Get faulting address */ - nop /* If we are faulting a kernel address, we have to use the * kernel page tables. @@ -792,7 +778,7 @@ ex_handler_done: lwi r4, r5, 0 /* Get Linux PTE */ andi r6, r4, _PAGE_PRESENT - beqi r6, ex7 + beqi r6, ex10 ori r4, r4, _PAGE_ACCESSED swi r4, r5, 0 @@ -805,9 +791,8 @@ ex_handler_done: * Many of these bits are software only. Bits we don't set * here we (properly should) assume have the appropriate value. */ + brid finish_tlb_load andni r4, r4, 0x0ce2 /* Make sure 20, 21 are zero */ - - bri finish_tlb_load ex10: /* The bailout. Restore registers to pre-exception conditions * and call the heavyweights to help us out. @@ -837,9 +822,9 @@ ex_handler_done: andi r5, r5, (MICROBLAZE_TLB_SIZE-1) ori r6, r0, 1 cmp r31, r5, r6 - blti r31, sem + blti r31, ex12 addik r5, r6, 1 - sem: + ex12: /* MS: save back current TLB index */ swi r5, r0, TOPHYS(tlb_index) @@ -859,7 +844,6 @@ ex_handler_done: nop /* Done...restore registers and get out of here. */ - ex12: mts rpid, r11 nop bri 4 diff --git a/trunk/arch/microblaze/kernel/irq.c b/trunk/arch/microblaze/kernel/irq.c index 0f06034d1fe0..6f39e2c001f3 100644 --- a/trunk/arch/microblaze/kernel/irq.c +++ b/trunk/arch/microblaze/kernel/irq.c @@ -93,3 +93,18 @@ int show_interrupts(struct seq_file *p, void *v) } return 0; } + +/* MS: There is no any advance mapping mechanism. We are using simple 32bit + intc without any cascades or any connection that's why mapping is 1:1 */ +unsigned int irq_create_mapping(struct irq_host *host, irq_hw_number_t hwirq) +{ + return hwirq; +} +EXPORT_SYMBOL_GPL(irq_create_mapping); + +unsigned int irq_create_of_mapping(struct device_node *controller, + u32 *intspec, unsigned int intsize) +{ + return intspec[0]; +} +EXPORT_SYMBOL_GPL(irq_create_of_mapping); diff --git a/trunk/arch/microblaze/kernel/misc.S b/trunk/arch/microblaze/kernel/misc.S index df16c6287a8e..7cf86498326c 100644 --- a/trunk/arch/microblaze/kernel/misc.S +++ b/trunk/arch/microblaze/kernel/misc.S @@ -26,9 +26,10 @@ * We avoid flushing the pinned 0, 1 and possibly 2 entries. */ .globl _tlbia; +.type _tlbia, @function .align 4; _tlbia: - addik r12, r0, 63 /* flush all entries (63 - 3) */ + addik r12, r0, MICROBLAZE_TLB_SIZE - 1 /* flush all entries (63 - 3) */ /* isync */ _tlbia_1: mts rtlbx, r12 @@ -41,11 +42,13 @@ _tlbia_1: /* sync */ rtsd r15, 8 nop + .size _tlbia, . - _tlbia /* * Flush MMU TLB for a particular address (in r5) */ .globl _tlbie; +.type _tlbie, @function .align 4; _tlbie: mts rtlbsx, r5 /* look up the address in TLB */ @@ -59,17 +62,20 @@ _tlbie_1: rtsd r15, 8 nop + .size _tlbie, . - _tlbie + /* * Allocate TLB entry for early console */ .globl early_console_reg_tlb_alloc; +.type early_console_reg_tlb_alloc, @function .align 4; early_console_reg_tlb_alloc: /* * Load a TLB entry for the UART, so that microblaze_progress() can use * the UARTs nice and early. We use a 4k real==virtual mapping. */ - ori r4, r0, 63 + ori r4, r0, MICROBLAZE_TLB_SIZE - 1 mts rtlbx, r4 /* TLB slot 2 */ or r4,r5,r0 @@ -86,6 +92,8 @@ early_console_reg_tlb_alloc: rtsd r15, 8 nop + .size early_console_reg_tlb_alloc, . - early_console_reg_tlb_alloc + /* * Copy a whole page (4096 bytes). */ @@ -104,6 +112,7 @@ early_console_reg_tlb_alloc: #define DCACHE_LINE_BYTES (4 * 4) .globl copy_page; +.type copy_page, @function .align 4; copy_page: ori r11, r0, (PAGE_SIZE/DCACHE_LINE_BYTES) - 1 @@ -118,3 +127,5 @@ _copy_page_loop: addik r11, r11, -1 rtsd r15, 8 nop + + .size copy_page, . - copy_page diff --git a/trunk/arch/microblaze/kernel/module.c b/trunk/arch/microblaze/kernel/module.c index 5a45b1adfef1..cbecf110dc30 100644 --- a/trunk/arch/microblaze/kernel/module.c +++ b/trunk/arch/microblaze/kernel/module.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/microblaze/kernel/of_platform.c b/trunk/arch/microblaze/kernel/of_platform.c index 1c6d684996d7..0dc755286d38 100644 --- a/trunk/arch/microblaze/kernel/of_platform.c +++ b/trunk/arch/microblaze/kernel/of_platform.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/microblaze/kernel/process.c b/trunk/arch/microblaze/kernel/process.c index 812f1bf06c9e..09bed44dfcd3 100644 --- a/trunk/arch/microblaze/kernel/process.c +++ b/trunk/arch/microblaze/kernel/process.c @@ -15,6 +15,7 @@ #include #include #include +#include /* for USER_DS macros */ #include void show_regs(struct pt_regs *regs) @@ -74,7 +75,10 @@ __setup("hlt", hlt_setup); void default_idle(void) { - if (!hlt_counter) { + if (likely(hlt_counter)) { + while (!need_resched()) + cpu_relax(); + } else { clear_thread_flag(TIF_POLLING_NRFLAG); smp_mb__after_clear_bit(); local_irq_disable(); @@ -82,9 +86,7 @@ void default_idle(void) cpu_sleep(); local_irq_enable(); set_thread_flag(TIF_POLLING_NRFLAG); - } else - while (!need_resched()) - cpu_relax(); + } } void cpu_idle(void) diff --git a/trunk/arch/microblaze/kernel/setup.c b/trunk/arch/microblaze/kernel/setup.c index bb8c4b9ccb80..17c98dbcec88 100644 --- a/trunk/arch/microblaze/kernel/setup.c +++ b/trunk/arch/microblaze/kernel/setup.c @@ -22,7 +22,10 @@ #include #include #include +#include #include +#include +#include #include #include #include @@ -54,14 +57,10 @@ void __init setup_arch(char **cmdline_p) microblaze_cache_init(); - invalidate_dcache(); - enable_dcache(); - - invalidate_icache(); - enable_icache(); - setup_memory(); + xilinx_pci_init(); + #if defined(CONFIG_SELFMOD_INTC) || defined(CONFIG_SELFMOD_TIMER) printk(KERN_NOTICE "Self modified code enable\n"); #endif @@ -93,6 +92,12 @@ inline unsigned get_romfs_len(unsigned *addr) } #endif /* CONFIG_MTD_UCLINUX_EBSS */ +#if defined(CONFIG_EARLY_PRINTK) && defined(CONFIG_SERIAL_UARTLITE_CONSOLE) +#define eprintk early_printk +#else +#define eprintk printk +#endif + void __init machine_early_init(const char *cmdline, unsigned int ram, unsigned int fdt, unsigned int msr) { @@ -140,32 +145,32 @@ void __init machine_early_init(const char *cmdline, unsigned int ram, setup_early_printk(NULL); #endif - early_printk("Ramdisk addr 0x%08x, ", ram); + eprintk("Ramdisk addr 0x%08x, ", ram); if (fdt) - early_printk("FDT at 0x%08x\n", fdt); + eprintk("FDT at 0x%08x\n", fdt); else - early_printk("Compiled-in FDT at 0x%08x\n", + eprintk("Compiled-in FDT at 0x%08x\n", (unsigned int)_fdt_start); #ifdef CONFIG_MTD_UCLINUX - early_printk("Found romfs @ 0x%08x (0x%08x)\n", + eprintk("Found romfs @ 0x%08x (0x%08x)\n", romfs_base, romfs_size); - early_printk("#### klimit %p ####\n", old_klimit); + eprintk("#### klimit %p ####\n", old_klimit); BUG_ON(romfs_size < 0); /* What else can we do? */ - early_printk("Moved 0x%08x bytes from 0x%08x to 0x%08x\n", + eprintk("Moved 0x%08x bytes from 0x%08x to 0x%08x\n", romfs_size, romfs_base, (unsigned)&_ebss); - early_printk("New klimit: 0x%08x\n", (unsigned)klimit); + eprintk("New klimit: 0x%08x\n", (unsigned)klimit); #endif #if CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR if (msr) - early_printk("!!!Your kernel has setup MSR instruction but " + eprintk("!!!Your kernel has setup MSR instruction but " "CPU don't have it %d\n", msr); #else if (!msr) - early_printk("!!!Your kernel not setup MSR instruction but " + eprintk("!!!Your kernel not setup MSR instruction but " "CPU have it %d\n", msr); #endif @@ -188,3 +193,37 @@ static int microblaze_debugfs_init(void) } arch_initcall(microblaze_debugfs_init); #endif + +static int dflt_bus_notify(struct notifier_block *nb, + unsigned long action, void *data) +{ + struct device *dev = data; + + /* We are only intereted in device addition */ + if (action != BUS_NOTIFY_ADD_DEVICE) + return 0; + + set_dma_ops(dev, &dma_direct_ops); + + return NOTIFY_DONE; +} + +static struct notifier_block dflt_plat_bus_notifier = { + .notifier_call = dflt_bus_notify, + .priority = INT_MAX, +}; + +static struct notifier_block dflt_of_bus_notifier = { + .notifier_call = dflt_bus_notify, + .priority = INT_MAX, +}; + +static int __init setup_bus_notifier(void) +{ + bus_register_notifier(&platform_bus_type, &dflt_plat_bus_notifier); + bus_register_notifier(&of_platform_bus_type, &dflt_of_bus_notifier); + + return 0; +} + +arch_initcall(setup_bus_notifier); diff --git a/trunk/arch/microblaze/kernel/sys_microblaze.c b/trunk/arch/microblaze/kernel/sys_microblaze.c index 9f3c205fb75b..f4e00b7f1259 100644 --- a/trunk/arch/microblaze/kernel/sys_microblaze.c +++ b/trunk/arch/microblaze/kernel/sys_microblaze.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/microblaze/kernel/traps.c b/trunk/arch/microblaze/kernel/traps.c index eaaaf805f31b..5e4570ef515c 100644 --- a/trunk/arch/microblaze/kernel/traps.c +++ b/trunk/arch/microblaze/kernel/traps.c @@ -22,13 +22,11 @@ void trap_init(void) __enable_hw_exceptions(); } -static int kstack_depth_to_print = 24; +static unsigned long kstack_depth_to_print = 24; static int __init kstack_setup(char *s) { - kstack_depth_to_print = strict_strtoul(s, 0, NULL); - - return 1; + return !strict_strtoul(s, 0, &kstack_depth_to_print); } __setup("kstack=", kstack_setup); diff --git a/trunk/arch/microblaze/lib/Makefile b/trunk/arch/microblaze/lib/Makefile index b579db068c06..4dfe47d3cd91 100644 --- a/trunk/arch/microblaze/lib/Makefile +++ b/trunk/arch/microblaze/lib/Makefile @@ -10,5 +10,4 @@ else lib-y += memcpy.o memmove.o endif -lib-$(CONFIG_NO_MMU) += uaccess.o -lib-$(CONFIG_MMU) += uaccess_old.o +lib-y += uaccess_old.o diff --git a/trunk/arch/microblaze/lib/fastcopy.S b/trunk/arch/microblaze/lib/fastcopy.S index 02e3ab4eddf3..fdc48bb065d8 100644 --- a/trunk/arch/microblaze/lib/fastcopy.S +++ b/trunk/arch/microblaze/lib/fastcopy.S @@ -30,8 +30,9 @@ */ #include - + .text .globl memcpy + .type memcpy, @function .ent memcpy memcpy: @@ -345,9 +346,11 @@ a_done: rtsd r15, 8 nop +.size memcpy, . - memcpy .end memcpy /*----------------------------------------------------------------------------*/ .globl memmove + .type memmove, @function .ent memmove memmove: @@ -659,4 +662,5 @@ d_done: rtsd r15, 8 nop +.size memmove, . - memmove .end memmove diff --git a/trunk/arch/microblaze/lib/memcpy.c b/trunk/arch/microblaze/lib/memcpy.c index cc2108b6b260..014bac92bdff 100644 --- a/trunk/arch/microblaze/lib/memcpy.c +++ b/trunk/arch/microblaze/lib/memcpy.c @@ -53,7 +53,7 @@ void *memcpy(void *v_dst, const void *v_src, __kernel_size_t c) const uint32_t *i_src; uint32_t *i_dst; - if (c >= 4) { + if (likely(c >= 4)) { unsigned value, buf_hold; /* Align the dstination to a word boundry. */ diff --git a/trunk/arch/microblaze/lib/memset.c b/trunk/arch/microblaze/lib/memset.c index 4df851d41a29..ecfb663e1fc1 100644 --- a/trunk/arch/microblaze/lib/memset.c +++ b/trunk/arch/microblaze/lib/memset.c @@ -33,22 +33,23 @@ #ifdef __HAVE_ARCH_MEMSET void *memset(void *v_src, int c, __kernel_size_t n) { - char *src = v_src; #ifdef CONFIG_OPT_LIB_FUNCTION uint32_t *i_src; - uint32_t w32; + uint32_t w32 = 0; #endif /* Truncate c to 8 bits */ c = (c & 0xFF); #ifdef CONFIG_OPT_LIB_FUNCTION - /* Make a repeating word out of it */ - w32 = c; - w32 |= w32 << 8; - w32 |= w32 << 16; + if (unlikely(c)) { + /* Make a repeating word out of it */ + w32 = c; + w32 |= w32 << 8; + w32 |= w32 << 16; + } - if (n >= 4) { + if (likely(n >= 4)) { /* Align the destination to a word boundary */ /* This is done in an endian independant manner */ switch ((unsigned) src & 3) { diff --git a/trunk/arch/microblaze/lib/uaccess.c b/trunk/arch/microblaze/lib/uaccess.c deleted file mode 100644 index a853fe089c44..000000000000 --- a/trunk/arch/microblaze/lib/uaccess.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2006 Atmark Techno, Inc. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ - -#include -#include - -#include - -long strnlen_user(const char __user *src, long count) -{ - return strlen(src) + 1; -} - -#define __do_strncpy_from_user(dst, src, count, res) \ - do { \ - char *tmp; \ - strncpy(dst, src, count); \ - for (tmp = dst; *tmp && count > 0; tmp++, count--) \ - ; \ - res = (tmp - dst); \ - } while (0) - -long __strncpy_from_user(char *dst, const char __user *src, long count) -{ - long res; - __do_strncpy_from_user(dst, src, count, res); - return res; -} - -long strncpy_from_user(char *dst, const char __user *src, long count) -{ - long res = -EFAULT; - if (access_ok(VERIFY_READ, src, 1)) - __do_strncpy_from_user(dst, src, count, res); - return res; -} - -unsigned long __copy_tofrom_user(void __user *to, - const void __user *from, unsigned long size) -{ - memcpy(to, from, size); - return 0; -} diff --git a/trunk/arch/microblaze/lib/uaccess_old.S b/trunk/arch/microblaze/lib/uaccess_old.S index 67f991c14b8a..5810cec54a7a 100644 --- a/trunk/arch/microblaze/lib/uaccess_old.S +++ b/trunk/arch/microblaze/lib/uaccess_old.S @@ -22,6 +22,7 @@ .text .globl __strncpy_user; +.type __strncpy_user, @function .align 4; __strncpy_user: @@ -50,7 +51,7 @@ __strncpy_user: 3: rtsd r15,8 nop - + .size __strncpy_user, . - __strncpy_user .section .fixup, "ax" .align 2 @@ -72,6 +73,7 @@ __strncpy_user: .text .globl __strnlen_user; +.type __strnlen_user, @function .align 4; __strnlen_user: addik r3,r6,0 @@ -90,7 +92,7 @@ __strnlen_user: 3: rtsd r15,8 nop - + .size __strnlen_user, . - __strnlen_user .section .fixup,"ax" 4: @@ -108,6 +110,7 @@ __strnlen_user: */ .text .globl __copy_tofrom_user; +.type __copy_tofrom_user, @function .align 4; __copy_tofrom_user: /* @@ -116,20 +119,34 @@ __copy_tofrom_user: * r7, r3 - count * r4 - tempval */ - addik r3,r7,0 - beqi r3,3f -1: - lbu r4,r6,r0 - addik r6,r6,1 -2: - sb r4,r5,r0 - addik r3,r3,-1 - bneid r3,1b - addik r5,r5,1 /* delay slot */ + beqid r7, 3f /* zero size is not likely */ + andi r3, r7, 0x3 /* filter add count */ + bneid r3, 4f /* if is odd value then byte copying */ + or r3, r5, r6 /* find if is any to/from unaligned */ + andi r3, r3, 0x3 /* mask unaligned */ + bneid r3, 1f /* it is unaligned -> then jump */ + or r3, r0, r0 + +/* at least one 4 byte copy */ +5: lw r4, r6, r3 +6: sw r4, r5, r3 + addik r7, r7, -4 + bneid r7, 5b + addik r3, r3, 4 + addik r3, r7, 0 + rtsd r15, 8 + nop +4: or r3, r0, r0 +1: lbu r4,r6,r3 +2: sb r4,r5,r3 + addik r7,r7,-1 + bneid r7,1b + addik r3,r3,1 /* delay slot */ 3: + addik r3,r7,0 rtsd r15,8 nop - + .size __copy_tofrom_user, . - __copy_tofrom_user .section __ex_table,"a" - .word 1b,3b,2b,3b + .word 1b,3b,2b,3b,5b,3b,6b,3b diff --git a/trunk/arch/microblaze/mm/Makefile b/trunk/arch/microblaze/mm/Makefile index 6c8a924d9e26..09c49ed87235 100644 --- a/trunk/arch/microblaze/mm/Makefile +++ b/trunk/arch/microblaze/mm/Makefile @@ -2,6 +2,6 @@ # Makefile # -obj-y := init.o +obj-y := consistent.o init.o obj-$(CONFIG_MMU) += pgtable.o mmu_context.o fault.o diff --git a/trunk/arch/microblaze/mm/consistent.c b/trunk/arch/microblaze/mm/consistent.c new file mode 100644 index 000000000000..f956e24fe49c --- /dev/null +++ b/trunk/arch/microblaze/mm/consistent.c @@ -0,0 +1,247 @@ +/* + * Microblaze support for cache consistent memory. + * Copyright (C) 2010 Michal Simek + * Copyright (C) 2010 PetaLogix + * Copyright (C) 2005 John Williams + * + * Based on PowerPC version derived from arch/arm/mm/consistent.c + * Copyright (C) 2001 Dan Malek (dmalek@jlc.net) + * Copyright (C) 2000 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +#ifndef CONFIG_MMU + +/* I have to use dcache values because I can't relate on ram size */ +#define UNCACHED_SHADOW_MASK (cpuinfo.dcache_high - cpuinfo.dcache_base + 1) + +/* + * Consistent memory allocators. Used for DMA devices that want to + * share uncached memory with the processor core. + * My crufty no-MMU approach is simple. In the HW platform we can optionally + * mirror the DDR up above the processor cacheable region. So, memory accessed + * in this mirror region will not be cached. It's alloced from the same + * pool as normal memory, but the handle we return is shifted up into the + * uncached region. This will no doubt cause big problems if memory allocated + * here is not also freed properly. -- JW + */ +void *consistent_alloc(int gfp, size_t size, dma_addr_t *dma_handle) +{ + struct page *page, *end, *free; + unsigned long order; + void *ret, *virt; + + if (in_interrupt()) + BUG(); + + size = PAGE_ALIGN(size); + order = get_order(size); + + page = alloc_pages(gfp, order); + if (!page) + goto no_page; + + /* We could do with a page_to_phys and page_to_bus here. */ + virt = page_address(page); + ret = ioremap(virt_to_phys(virt), size); + if (!ret) + goto no_remap; + + /* + * Here's the magic! Note if the uncached shadow is not implemented, + * it's up to the calling code to also test that condition and make + * other arranegments, such as manually flushing the cache and so on. + */ +#ifdef CONFIG_XILINX_UNCACHED_SHADOW + ret = (void *)((unsigned) ret | UNCACHED_SHADOW_MASK); +#endif + /* dma_handle is same as physical (shadowed) address */ + *dma_handle = (dma_addr_t)ret; + + /* + * free wasted pages. We skip the first page since we know + * that it will have count = 1 and won't require freeing. + * We also mark the pages in use as reserved so that + * remap_page_range works. + */ + page = virt_to_page(virt); + free = page + (size >> PAGE_SHIFT); + end = page + (1 << order); + + for (; page < end; page++) { + init_page_count(page); + if (page >= free) + __free_page(page); + else + SetPageReserved(page); + } + + return ret; +no_remap: + __free_pages(page, order); +no_page: + return NULL; +} + +#else + +void *consistent_alloc(int gfp, size_t size, dma_addr_t *dma_handle) +{ + int order, err, i; + unsigned long page, va, flags; + phys_addr_t pa; + struct vm_struct *area; + void *ret; + + if (in_interrupt()) + BUG(); + + /* Only allocate page size areas. */ + size = PAGE_ALIGN(size); + order = get_order(size); + + page = __get_free_pages(gfp, order); + if (!page) { + BUG(); + return NULL; + } + + /* + * we need to ensure that there are no cachelines in use, + * or worse dirty in this area. + */ + flush_dcache_range(virt_to_phys(page), virt_to_phys(page) + size); + + /* Allocate some common virtual space to map the new pages. */ + area = get_vm_area(size, VM_ALLOC); + if (area == NULL) { + free_pages(page, order); + return NULL; + } + va = (unsigned long) area->addr; + ret = (void *)va; + + /* This gives us the real physical address of the first page. */ + *dma_handle = pa = virt_to_bus((void *)page); + + /* MS: This is the whole magic - use cache inhibit pages */ + flags = _PAGE_KERNEL | _PAGE_NO_CACHE; + + /* + * Set refcount=1 on all pages in an order>0 + * allocation so that vfree() will actually + * free all pages that were allocated. + */ + if (order > 0) { + struct page *rpage = virt_to_page(page); + for (i = 1; i < (1 << order); i++) + init_page_count(rpage+i); + } + + err = 0; + for (i = 0; i < size && err == 0; i += PAGE_SIZE) + err = map_page(va+i, pa+i, flags); + + if (err) { + vfree((void *)va); + return NULL; + } + + return ret; +} +#endif /* CONFIG_MMU */ +EXPORT_SYMBOL(consistent_alloc); + +/* + * free page(s) as defined by the above mapping. + */ +void consistent_free(void *vaddr) +{ + if (in_interrupt()) + BUG(); + + /* Clear SHADOW_MASK bit in address, and free as per usual */ +#ifdef CONFIG_XILINX_UNCACHED_SHADOW + vaddr = (void *)((unsigned)vaddr & ~UNCACHED_SHADOW_MASK); +#endif + vfree(vaddr); +} +EXPORT_SYMBOL(consistent_free); + +/* + * make an area consistent. + */ +void consistent_sync(void *vaddr, size_t size, int direction) +{ + unsigned long start; + unsigned long end; + + start = (unsigned long)vaddr; + + /* Convert start address back down to unshadowed memory region */ +#ifdef CONFIG_XILINX_UNCACHED_SHADOW + start &= ~UNCACHED_SHADOW_MASK; +#endif + end = start + size; + + switch (direction) { + case PCI_DMA_NONE: + BUG(); + case PCI_DMA_FROMDEVICE: /* invalidate only */ + flush_dcache_range(start, end); + break; + case PCI_DMA_TODEVICE: /* writeback only */ + flush_dcache_range(start, end); + break; + case PCI_DMA_BIDIRECTIONAL: /* writeback and invalidate */ + flush_dcache_range(start, end); + break; + } +} +EXPORT_SYMBOL(consistent_sync); + +/* + * consistent_sync_page makes memory consistent. identical + * to consistent_sync, but takes a struct page instead of a + * virtual address + */ +void consistent_sync_page(struct page *page, unsigned long offset, + size_t size, int direction) +{ + unsigned long start = (unsigned long)page_address(page) + offset; + consistent_sync((void *)start, size, direction); +} +EXPORT_SYMBOL(consistent_sync_page); diff --git a/trunk/arch/microblaze/mm/fault.c b/trunk/arch/microblaze/mm/fault.c index d9d249a66ff2..7af87f4b2c2c 100644 --- a/trunk/arch/microblaze/mm/fault.c +++ b/trunk/arch/microblaze/mm/fault.c @@ -106,7 +106,7 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, regs->esr = error_code; /* On a kernel SLB miss we can only check for a valid exception entry */ - if (kernel_mode(regs) && (address >= TASK_SIZE)) { + if (unlikely(kernel_mode(regs) && (address >= TASK_SIZE))) { printk(KERN_WARNING "kernel task_size exceed"); _exception(SIGSEGV, regs, code, address); } @@ -122,7 +122,7 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, } #endif /* CONFIG_KGDB */ - if (in_atomic() || !mm) { + if (unlikely(in_atomic() || !mm)) { if (kernel_mode(regs)) goto bad_area_nosemaphore; @@ -150,7 +150,7 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, * source. If this is invalid we can skip the address space check, * thus avoiding the deadlock. */ - if (!down_read_trylock(&mm->mmap_sem)) { + if (unlikely(!down_read_trylock(&mm->mmap_sem))) { if (kernel_mode(regs) && !search_exception_tables(regs->pc)) goto bad_area_nosemaphore; @@ -158,16 +158,16 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, } vma = find_vma(mm, address); - if (!vma) + if (unlikely(!vma)) goto bad_area; if (vma->vm_start <= address) goto good_area; - if (!(vma->vm_flags & VM_GROWSDOWN)) + if (unlikely(!(vma->vm_flags & VM_GROWSDOWN))) goto bad_area; - if (!is_write) + if (unlikely(!is_write)) goto bad_area; /* @@ -179,7 +179,7 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, * before setting the user r1. Thus we allow the stack to * expand to 1MB without further checks. */ - if (address + 0x100000 < vma->vm_end) { + if (unlikely(address + 0x100000 < vma->vm_end)) { /* get user regs even if this fault is in kernel mode */ struct pt_regs *uregs = current->thread.regs; @@ -209,15 +209,15 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, code = SEGV_ACCERR; /* a write */ - if (is_write) { - if (!(vma->vm_flags & VM_WRITE)) + if (unlikely(is_write)) { + if (unlikely(!(vma->vm_flags & VM_WRITE))) goto bad_area; /* a read */ } else { /* protection fault */ - if (error_code & 0x08000000) + if (unlikely(error_code & 0x08000000)) goto bad_area; - if (!(vma->vm_flags & (VM_READ | VM_EXEC))) + if (unlikely(!(vma->vm_flags & (VM_READ | VM_EXEC)))) goto bad_area; } @@ -235,7 +235,7 @@ void do_page_fault(struct pt_regs *regs, unsigned long address, goto do_sigbus; BUG(); } - if (fault & VM_FAULT_MAJOR) + if (unlikely(fault & VM_FAULT_MAJOR)) current->maj_flt++; else current->min_flt++; diff --git a/trunk/arch/microblaze/mm/init.c b/trunk/arch/microblaze/mm/init.c index a57cedf36715..f42c2dde8b1c 100644 --- a/trunk/arch/microblaze/mm/init.c +++ b/trunk/arch/microblaze/mm/init.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include @@ -23,6 +24,9 @@ #include #include +/* Use for MMU and noMMU because of PCI generic code */ +int mem_init_done; + #ifndef CONFIG_MMU unsigned int __page_offset; EXPORT_SYMBOL(__page_offset); @@ -30,7 +34,6 @@ EXPORT_SYMBOL(__page_offset); #else DEFINE_PER_CPU(struct mmu_gather, mmu_gathers); -int mem_init_done; static int init_bootmem_done; #endif /* CONFIG_MMU */ @@ -163,7 +166,6 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end) for (addr = begin; addr < end; addr += PAGE_SIZE) { ClearPageReserved(virt_to_page(addr)); init_page_count(virt_to_page(addr)); - memset((void *)addr, 0xcc, PAGE_SIZE); free_page(addr); totalram_pages++; } @@ -193,12 +195,6 @@ void free_initmem(void) (unsigned long)(&__init_end)); } -/* FIXME from arch/powerpc/mm/mem.c*/ -void show_mem(void) -{ - printk(KERN_NOTICE "%s\n", __func__); -} - void __init mem_init(void) { high_memory = (void *)__va(memory_end); @@ -208,20 +204,14 @@ void __init mem_init(void) printk(KERN_INFO "Memory: %luk/%luk available\n", nr_free_pages() << (PAGE_SHIFT-10), num_physpages << (PAGE_SHIFT-10)); -#ifdef CONFIG_MMU mem_init_done = 1; -#endif } #ifndef CONFIG_MMU -/* Check against bounds of physical memory */ -int ___range_ok(unsigned long addr, unsigned long size) +int page_is_ram(unsigned long pfn) { - return ((addr < memory_start) || - ((addr + size) > memory_end)); + return __range_ok(pfn, 0); } -EXPORT_SYMBOL(___range_ok); - #else int page_is_ram(unsigned long pfn) { @@ -349,4 +339,27 @@ void __init *early_get_page(void) } return p; } + #endif /* CONFIG_MMU */ + +void * __init_refok alloc_maybe_bootmem(size_t size, gfp_t mask) +{ + if (mem_init_done) + return kmalloc(size, mask); + else + return alloc_bootmem(size); +} + +void * __init_refok zalloc_maybe_bootmem(size_t size, gfp_t mask) +{ + void *p; + + if (mem_init_done) + p = kzalloc(size, mask); + else { + p = alloc_bootmem(size); + if (p) + memset(p, 0, size); + } + return p; +} diff --git a/trunk/arch/microblaze/mm/pgtable.c b/trunk/arch/microblaze/mm/pgtable.c index 2820081b21ab..d31312cde6ea 100644 --- a/trunk/arch/microblaze/mm/pgtable.c +++ b/trunk/arch/microblaze/mm/pgtable.c @@ -103,7 +103,7 @@ static void __iomem *__ioremap(phys_addr_t addr, unsigned long size, area = get_vm_area(size, VM_IOREMAP); if (area == NULL) return NULL; - v = VMALLOC_VMADDR(area->addr); + v = (unsigned long) area->addr; } else { v = (ioremap_bot -= size); } @@ -154,7 +154,7 @@ int map_page(unsigned long va, phys_addr_t pa, int flags) err = 0; set_pte_at(&init_mm, va, pg, pfn_pte(pa >> PAGE_SHIFT, __pgprot(flags))); - if (mem_init_done) + if (unlikely(mem_init_done)) flush_HPTE(0, va, pmd_val(*pd)); /* flush_HPTE(0, va, pg); */ } diff --git a/trunk/arch/microblaze/pci/Makefile b/trunk/arch/microblaze/pci/Makefile new file mode 100644 index 000000000000..9889cc2e1294 --- /dev/null +++ b/trunk/arch/microblaze/pci/Makefile @@ -0,0 +1,6 @@ +# +# Makefile +# + +obj-$(CONFIG_PCI) += pci_32.o pci-common.o indirect_pci.o iomap.o +obj-$(CONFIG_PCI_XILINX) += xilinx_pci.o diff --git a/trunk/arch/microblaze/pci/indirect_pci.c b/trunk/arch/microblaze/pci/indirect_pci.c new file mode 100644 index 000000000000..25f18f017f21 --- /dev/null +++ b/trunk/arch/microblaze/pci/indirect_pci.c @@ -0,0 +1,163 @@ +/* + * Support for indirect PCI bridges. + * + * Copyright (C) 1998 Gabriel Paubert. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include +#include +#include +#include +#include + +#include +#include +#include + +static int +indirect_read_config(struct pci_bus *bus, unsigned int devfn, int offset, + int len, u32 *val) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + volatile void __iomem *cfg_data; + u8 cfg_type = 0; + u32 bus_no, reg; + + if (hose->indirect_type & INDIRECT_TYPE_NO_PCIE_LINK) { + if (bus->number != hose->first_busno) + return PCIBIOS_DEVICE_NOT_FOUND; + if (devfn != 0) + return PCIBIOS_DEVICE_NOT_FOUND; + } + + if (hose->indirect_type & INDIRECT_TYPE_SET_CFG_TYPE) + if (bus->number != hose->first_busno) + cfg_type = 1; + + bus_no = (bus->number == hose->first_busno) ? + hose->self_busno : bus->number; + + if (hose->indirect_type & INDIRECT_TYPE_EXT_REG) + reg = ((offset & 0xf00) << 16) | (offset & 0xfc); + else + reg = offset & 0xfc; /* Only 3 bits for function */ + + if (hose->indirect_type & INDIRECT_TYPE_BIG_ENDIAN) + out_be32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); + else + out_le32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); + + /* + * Note: the caller has already checked that offset is + * suitably aligned and that len is 1, 2 or 4. + */ + cfg_data = hose->cfg_data + (offset & 3); /* Only 3 bits for function */ + switch (len) { + case 1: + *val = in_8(cfg_data); + break; + case 2: + *val = in_le16(cfg_data); + break; + default: + *val = in_le32(cfg_data); + break; + } + return PCIBIOS_SUCCESSFUL; +} + +static int +indirect_write_config(struct pci_bus *bus, unsigned int devfn, int offset, + int len, u32 val) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + volatile void __iomem *cfg_data; + u8 cfg_type = 0; + u32 bus_no, reg; + + if (hose->indirect_type & INDIRECT_TYPE_NO_PCIE_LINK) { + if (bus->number != hose->first_busno) + return PCIBIOS_DEVICE_NOT_FOUND; + if (devfn != 0) + return PCIBIOS_DEVICE_NOT_FOUND; + } + + if (hose->indirect_type & INDIRECT_TYPE_SET_CFG_TYPE) + if (bus->number != hose->first_busno) + cfg_type = 1; + + bus_no = (bus->number == hose->first_busno) ? + hose->self_busno : bus->number; + + if (hose->indirect_type & INDIRECT_TYPE_EXT_REG) + reg = ((offset & 0xf00) << 16) | (offset & 0xfc); + else + reg = offset & 0xfc; + + if (hose->indirect_type & INDIRECT_TYPE_BIG_ENDIAN) + out_be32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); + else + out_le32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); + + /* surpress setting of PCI_PRIMARY_BUS */ + if (hose->indirect_type & INDIRECT_TYPE_SURPRESS_PRIMARY_BUS) + if ((offset == PCI_PRIMARY_BUS) && + (bus->number == hose->first_busno)) + val &= 0xffffff00; + + /* Workaround for PCI_28 Errata in 440EPx/GRx */ + if ((hose->indirect_type & INDIRECT_TYPE_BROKEN_MRM) && + offset == PCI_CACHE_LINE_SIZE) { + val = 0; + } + + /* + * Note: the caller has already checked that offset is + * suitably aligned and that len is 1, 2 or 4. + */ + cfg_data = hose->cfg_data + (offset & 3); + switch (len) { + case 1: + out_8(cfg_data, val); + break; + case 2: + out_le16(cfg_data, val); + break; + default: + out_le32(cfg_data, val); + break; + } + + return PCIBIOS_SUCCESSFUL; +} + +static struct pci_ops indirect_pci_ops = { + .read = indirect_read_config, + .write = indirect_write_config, +}; + +void __init +setup_indirect_pci(struct pci_controller *hose, + resource_size_t cfg_addr, + resource_size_t cfg_data, u32 flags) +{ + resource_size_t base = cfg_addr & PAGE_MASK; + void __iomem *mbase; + + mbase = ioremap(base, PAGE_SIZE); + hose->cfg_addr = mbase + (cfg_addr & ~PAGE_MASK); + if ((cfg_data & PAGE_MASK) != base) + mbase = ioremap(cfg_data & PAGE_MASK, PAGE_SIZE); + hose->cfg_data = mbase + (cfg_data & ~PAGE_MASK); + hose->ops = &indirect_pci_ops; + hose->indirect_type = flags; +} diff --git a/trunk/arch/microblaze/pci/iomap.c b/trunk/arch/microblaze/pci/iomap.c new file mode 100644 index 000000000000..3fbf16f4e16c --- /dev/null +++ b/trunk/arch/microblaze/pci/iomap.c @@ -0,0 +1,39 @@ +/* + * ppc64 "iomap" interface implementation. + * + * (C) Copyright 2004 Linus Torvalds + */ +#include +#include +#include +#include +#include + +void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max) +{ + resource_size_t start = pci_resource_start(dev, bar); + resource_size_t len = pci_resource_len(dev, bar); + unsigned long flags = pci_resource_flags(dev, bar); + + if (!len) + return NULL; + if (max && len > max) + len = max; + if (flags & IORESOURCE_IO) + return ioport_map(start, len); + if (flags & IORESOURCE_MEM) + return ioremap(start, len); + /* What? */ + return NULL; +} +EXPORT_SYMBOL(pci_iomap); + +void pci_iounmap(struct pci_dev *dev, void __iomem *addr) +{ + if (isa_vaddr_is_ioport(addr)) + return; + if (pcibios_vaddr_is_ioport(addr)) + return; + iounmap(addr); +} +EXPORT_SYMBOL(pci_iounmap); diff --git a/trunk/arch/microblaze/pci/pci-common.c b/trunk/arch/microblaze/pci/pci-common.c new file mode 100644 index 000000000000..740bb32ec57e --- /dev/null +++ b/trunk/arch/microblaze/pci/pci-common.c @@ -0,0 +1,1643 @@ +/* + * Contains common pci routines for ALL ppc platform + * (based on pci_32.c and pci_64.c) + * + * Port for PPC64 David Engebretsen, IBM Corp. + * Contains common pci routines for ppc64 platform, pSeries and iSeries brands. + * + * Copyright (C) 2003 Anton Blanchard , IBM + * Rework, based on alpha PCI code. + * + * Common pmac/prep/chrp pci routines. -- Cort + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +static DEFINE_SPINLOCK(hose_spinlock); +LIST_HEAD(hose_list); + +/* XXX kill that some day ... */ +static int global_phb_number; /* Global phb counter */ + +/* ISA Memory physical address */ +resource_size_t isa_mem_base; + +/* Default PCI flags is 0 on ppc32, modified at boot on ppc64 */ +unsigned int pci_flags; + +static struct dma_map_ops *pci_dma_ops = &dma_direct_ops; + +void set_pci_dma_ops(struct dma_map_ops *dma_ops) +{ + pci_dma_ops = dma_ops; +} + +struct dma_map_ops *get_pci_dma_ops(void) +{ + return pci_dma_ops; +} +EXPORT_SYMBOL(get_pci_dma_ops); + +int pci_set_dma_mask(struct pci_dev *dev, u64 mask) +{ + return dma_set_mask(&dev->dev, mask); +} + +int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask) +{ + int rc; + + rc = dma_set_mask(&dev->dev, mask); + dev->dev.coherent_dma_mask = dev->dma_mask; + + return rc; +} + +struct pci_controller *pcibios_alloc_controller(struct device_node *dev) +{ + struct pci_controller *phb; + + phb = zalloc_maybe_bootmem(sizeof(struct pci_controller), GFP_KERNEL); + if (!phb) + return NULL; + spin_lock(&hose_spinlock); + phb->global_number = global_phb_number++; + list_add_tail(&phb->list_node, &hose_list); + spin_unlock(&hose_spinlock); + phb->dn = dev; + phb->is_dynamic = mem_init_done; + return phb; +} + +void pcibios_free_controller(struct pci_controller *phb) +{ + spin_lock(&hose_spinlock); + list_del(&phb->list_node); + spin_unlock(&hose_spinlock); + + if (phb->is_dynamic) + kfree(phb); +} + +static resource_size_t pcibios_io_size(const struct pci_controller *hose) +{ + return hose->io_resource.end - hose->io_resource.start + 1; +} + +int pcibios_vaddr_is_ioport(void __iomem *address) +{ + int ret = 0; + struct pci_controller *hose; + resource_size_t size; + + spin_lock(&hose_spinlock); + list_for_each_entry(hose, &hose_list, list_node) { + size = pcibios_io_size(hose); + if (address >= hose->io_base_virt && + address < (hose->io_base_virt + size)) { + ret = 1; + break; + } + } + spin_unlock(&hose_spinlock); + return ret; +} + +unsigned long pci_address_to_pio(phys_addr_t address) +{ + struct pci_controller *hose; + resource_size_t size; + unsigned long ret = ~0; + + spin_lock(&hose_spinlock); + list_for_each_entry(hose, &hose_list, list_node) { + size = pcibios_io_size(hose); + if (address >= hose->io_base_phys && + address < (hose->io_base_phys + size)) { + unsigned long base = + (unsigned long)hose->io_base_virt - _IO_BASE; + ret = base + (address - hose->io_base_phys); + break; + } + } + spin_unlock(&hose_spinlock); + + return ret; +} +EXPORT_SYMBOL_GPL(pci_address_to_pio); + +/* + * Return the domain number for this bus. + */ +int pci_domain_nr(struct pci_bus *bus) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + + return hose->global_number; +} +EXPORT_SYMBOL(pci_domain_nr); + +/* This routine is meant to be used early during boot, when the + * PCI bus numbers have not yet been assigned, and you need to + * issue PCI config cycles to an OF device. + * It could also be used to "fix" RTAS config cycles if you want + * to set pci_assign_all_buses to 1 and still use RTAS for PCI + * config cycles. + */ +struct pci_controller *pci_find_hose_for_OF_device(struct device_node *node) +{ + while (node) { + struct pci_controller *hose, *tmp; + list_for_each_entry_safe(hose, tmp, &hose_list, list_node) + if (hose->dn == node) + return hose; + node = node->parent; + } + return NULL; +} + +static ssize_t pci_show_devspec(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct pci_dev *pdev; + struct device_node *np; + + pdev = to_pci_dev(dev); + np = pci_device_to_OF_node(pdev); + if (np == NULL || np->full_name == NULL) + return 0; + return sprintf(buf, "%s", np->full_name); +} +static DEVICE_ATTR(devspec, S_IRUGO, pci_show_devspec, NULL); + +/* Add sysfs properties */ +int pcibios_add_platform_entries(struct pci_dev *pdev) +{ + return device_create_file(&pdev->dev, &dev_attr_devspec); +} + +char __devinit *pcibios_setup(char *str) +{ + return str; +} + +/* + * Reads the interrupt pin to determine if interrupt is use by card. + * If the interrupt is used, then gets the interrupt line from the + * openfirmware and sets it in the pci_dev and pci_config line. + */ +int pci_read_irq_line(struct pci_dev *pci_dev) +{ + struct of_irq oirq; + unsigned int virq; + + /* The current device-tree that iSeries generates from the HV + * PCI informations doesn't contain proper interrupt routing, + * and all the fallback would do is print out crap, so we + * don't attempt to resolve the interrupts here at all, some + * iSeries specific fixup does it. + * + * In the long run, we will hopefully fix the generated device-tree + * instead. + */ + pr_debug("PCI: Try to map irq for %s...\n", pci_name(pci_dev)); + +#ifdef DEBUG + memset(&oirq, 0xff, sizeof(oirq)); +#endif + /* Try to get a mapping from the device-tree */ + if (of_irq_map_pci(pci_dev, &oirq)) { + u8 line, pin; + + /* If that fails, lets fallback to what is in the config + * space and map that through the default controller. We + * also set the type to level low since that's what PCI + * interrupts are. If your platform does differently, then + * either provide a proper interrupt tree or don't use this + * function. + */ + if (pci_read_config_byte(pci_dev, PCI_INTERRUPT_PIN, &pin)) + return -1; + if (pin == 0) + return -1; + if (pci_read_config_byte(pci_dev, PCI_INTERRUPT_LINE, &line) || + line == 0xff || line == 0) { + return -1; + } + pr_debug(" No map ! Using line %d (pin %d) from PCI config\n", + line, pin); + + virq = irq_create_mapping(NULL, line); + if (virq != NO_IRQ) + set_irq_type(virq, IRQ_TYPE_LEVEL_LOW); + } else { + pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %s\n", + oirq.size, oirq.specifier[0], oirq.specifier[1], + oirq.controller ? oirq.controller->full_name : + ""); + + virq = irq_create_of_mapping(oirq.controller, oirq.specifier, + oirq.size); + } + if (virq == NO_IRQ) { + pr_debug(" Failed to map !\n"); + return -1; + } + + pr_debug(" Mapped to linux irq %d\n", virq); + + pci_dev->irq = virq; + + return 0; +} +EXPORT_SYMBOL(pci_read_irq_line); + +/* + * Platform support for /proc/bus/pci/X/Y mmap()s, + * modelled on the sparc64 implementation by Dave Miller. + * -- paulus. + */ + +/* + * Adjust vm_pgoff of VMA such that it is the physical page offset + * corresponding to the 32-bit pci bus offset for DEV requested by the user. + * + * Basically, the user finds the base address for his device which he wishes + * to mmap. They read the 32-bit value from the config space base register, + * add whatever PAGE_SIZE multiple offset they wish, and feed this into the + * offset parameter of mmap on /proc/bus/pci/XXX for that device. + * + * Returns negative error code on failure, zero on success. + */ +static struct resource *__pci_mmap_make_offset(struct pci_dev *dev, + resource_size_t *offset, + enum pci_mmap_state mmap_state) +{ + struct pci_controller *hose = pci_bus_to_host(dev->bus); + unsigned long io_offset = 0; + int i, res_bit; + + if (hose == 0) + return NULL; /* should never happen */ + + /* If memory, add on the PCI bridge address offset */ + if (mmap_state == pci_mmap_mem) { +#if 0 /* See comment in pci_resource_to_user() for why this is disabled */ + *offset += hose->pci_mem_offset; +#endif + res_bit = IORESOURCE_MEM; + } else { + io_offset = (unsigned long)hose->io_base_virt - _IO_BASE; + *offset += io_offset; + res_bit = IORESOURCE_IO; + } + + /* + * Check that the offset requested corresponds to one of the + * resources of the device. + */ + for (i = 0; i <= PCI_ROM_RESOURCE; i++) { + struct resource *rp = &dev->resource[i]; + int flags = rp->flags; + + /* treat ROM as memory (should be already) */ + if (i == PCI_ROM_RESOURCE) + flags |= IORESOURCE_MEM; + + /* Active and same type? */ + if ((flags & res_bit) == 0) + continue; + + /* In the range of this resource? */ + if (*offset < (rp->start & PAGE_MASK) || *offset > rp->end) + continue; + + /* found it! construct the final physical address */ + if (mmap_state == pci_mmap_io) + *offset += hose->io_base_phys - io_offset; + return rp; + } + + return NULL; +} + +/* + * Set vm_page_prot of VMA, as appropriate for this architecture, for a pci + * device mapping. + */ +static pgprot_t __pci_mmap_set_pgprot(struct pci_dev *dev, struct resource *rp, + pgprot_t protection, + enum pci_mmap_state mmap_state, + int write_combine) +{ + pgprot_t prot = protection; + + /* Write combine is always 0 on non-memory space mappings. On + * memory space, if the user didn't pass 1, we check for a + * "prefetchable" resource. This is a bit hackish, but we use + * this to workaround the inability of /sysfs to provide a write + * combine bit + */ + if (mmap_state != pci_mmap_mem) + write_combine = 0; + else if (write_combine == 0) { + if (rp->flags & IORESOURCE_PREFETCH) + write_combine = 1; + } + + return pgprot_noncached(prot); +} + +/* + * This one is used by /dev/mem and fbdev who have no clue about the + * PCI device, it tries to find the PCI device first and calls the + * above routine + */ +pgprot_t pci_phys_mem_access_prot(struct file *file, + unsigned long pfn, + unsigned long size, + pgprot_t prot) +{ + struct pci_dev *pdev = NULL; + struct resource *found = NULL; + resource_size_t offset = ((resource_size_t)pfn) << PAGE_SHIFT; + int i; + + if (page_is_ram(pfn)) + return prot; + + prot = pgprot_noncached(prot); + for_each_pci_dev(pdev) { + for (i = 0; i <= PCI_ROM_RESOURCE; i++) { + struct resource *rp = &pdev->resource[i]; + int flags = rp->flags; + + /* Active and same type? */ + if ((flags & IORESOURCE_MEM) == 0) + continue; + /* In the range of this resource? */ + if (offset < (rp->start & PAGE_MASK) || + offset > rp->end) + continue; + found = rp; + break; + } + if (found) + break; + } + if (found) { + if (found->flags & IORESOURCE_PREFETCH) + prot = pgprot_noncached_wc(prot); + pci_dev_put(pdev); + } + + pr_debug("PCI: Non-PCI map for %llx, prot: %lx\n", + (unsigned long long)offset, pgprot_val(prot)); + + return prot; +} + +/* + * Perform the actual remap of the pages for a PCI device mapping, as + * appropriate for this architecture. The region in the process to map + * is described by vm_start and vm_end members of VMA, the base physical + * address is found in vm_pgoff. + * The pci device structure is provided so that architectures may make mapping + * decisions on a per-device or per-bus basis. + * + * Returns a negative error code on failure, zero on success. + */ +int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, + enum pci_mmap_state mmap_state, int write_combine) +{ + resource_size_t offset = + ((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT; + struct resource *rp; + int ret; + + rp = __pci_mmap_make_offset(dev, &offset, mmap_state); + if (rp == NULL) + return -EINVAL; + + vma->vm_pgoff = offset >> PAGE_SHIFT; + vma->vm_page_prot = __pci_mmap_set_pgprot(dev, rp, + vma->vm_page_prot, + mmap_state, write_combine); + + ret = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, + vma->vm_end - vma->vm_start, vma->vm_page_prot); + + return ret; +} + +/* This provides legacy IO read access on a bus */ +int pci_legacy_read(struct pci_bus *bus, loff_t port, u32 *val, size_t size) +{ + unsigned long offset; + struct pci_controller *hose = pci_bus_to_host(bus); + struct resource *rp = &hose->io_resource; + void __iomem *addr; + + /* Check if port can be supported by that bus. We only check + * the ranges of the PHB though, not the bus itself as the rules + * for forwarding legacy cycles down bridges are not our problem + * here. So if the host bridge supports it, we do it. + */ + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + offset += port; + + if (!(rp->flags & IORESOURCE_IO)) + return -ENXIO; + if (offset < rp->start || (offset + size) > rp->end) + return -ENXIO; + addr = hose->io_base_virt + port; + + switch (size) { + case 1: + *((u8 *)val) = in_8(addr); + return 1; + case 2: + if (port & 1) + return -EINVAL; + *((u16 *)val) = in_le16(addr); + return 2; + case 4: + if (port & 3) + return -EINVAL; + *((u32 *)val) = in_le32(addr); + return 4; + } + return -EINVAL; +} + +/* This provides legacy IO write access on a bus */ +int pci_legacy_write(struct pci_bus *bus, loff_t port, u32 val, size_t size) +{ + unsigned long offset; + struct pci_controller *hose = pci_bus_to_host(bus); + struct resource *rp = &hose->io_resource; + void __iomem *addr; + + /* Check if port can be supported by that bus. We only check + * the ranges of the PHB though, not the bus itself as the rules + * for forwarding legacy cycles down bridges are not our problem + * here. So if the host bridge supports it, we do it. + */ + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + offset += port; + + if (!(rp->flags & IORESOURCE_IO)) + return -ENXIO; + if (offset < rp->start || (offset + size) > rp->end) + return -ENXIO; + addr = hose->io_base_virt + port; + + /* WARNING: The generic code is idiotic. It gets passed a pointer + * to what can be a 1, 2 or 4 byte quantity and always reads that + * as a u32, which means that we have to correct the location of + * the data read within those 32 bits for size 1 and 2 + */ + switch (size) { + case 1: + out_8(addr, val >> 24); + return 1; + case 2: + if (port & 1) + return -EINVAL; + out_le16(addr, val >> 16); + return 2; + case 4: + if (port & 3) + return -EINVAL; + out_le32(addr, val); + return 4; + } + return -EINVAL; +} + +/* This provides legacy IO or memory mmap access on a bus */ +int pci_mmap_legacy_page_range(struct pci_bus *bus, + struct vm_area_struct *vma, + enum pci_mmap_state mmap_state) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + resource_size_t offset = + ((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT; + resource_size_t size = vma->vm_end - vma->vm_start; + struct resource *rp; + + pr_debug("pci_mmap_legacy_page_range(%04x:%02x, %s @%llx..%llx)\n", + pci_domain_nr(bus), bus->number, + mmap_state == pci_mmap_mem ? "MEM" : "IO", + (unsigned long long)offset, + (unsigned long long)(offset + size - 1)); + + if (mmap_state == pci_mmap_mem) { + /* Hack alert ! + * + * Because X is lame and can fail starting if it gets an error + * trying to mmap legacy_mem (instead of just moving on without + * legacy memory access) we fake it here by giving it anonymous + * memory, effectively behaving just like /dev/zero + */ + if ((offset + size) > hose->isa_mem_size) { +#ifdef CONFIG_MMU + printk(KERN_DEBUG + "Process %s (pid:%d) mapped non-existing PCI" + "legacy memory for 0%04x:%02x\n", + current->comm, current->pid, pci_domain_nr(bus), + bus->number); +#endif + if (vma->vm_flags & VM_SHARED) + return shmem_zero_setup(vma); + return 0; + } + offset += hose->isa_mem_phys; + } else { + unsigned long io_offset = (unsigned long)hose->io_base_virt - \ + _IO_BASE; + unsigned long roffset = offset + io_offset; + rp = &hose->io_resource; + if (!(rp->flags & IORESOURCE_IO)) + return -ENXIO; + if (roffset < rp->start || (roffset + size) > rp->end) + return -ENXIO; + offset += hose->io_base_phys; + } + pr_debug(" -> mapping phys %llx\n", (unsigned long long)offset); + + vma->vm_pgoff = offset >> PAGE_SHIFT; + vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); + return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, + vma->vm_end - vma->vm_start, + vma->vm_page_prot); +} + +void pci_resource_to_user(const struct pci_dev *dev, int bar, + const struct resource *rsrc, + resource_size_t *start, resource_size_t *end) +{ + struct pci_controller *hose = pci_bus_to_host(dev->bus); + resource_size_t offset = 0; + + if (hose == NULL) + return; + + if (rsrc->flags & IORESOURCE_IO) + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + + /* We pass a fully fixed up address to userland for MMIO instead of + * a BAR value because X is lame and expects to be able to use that + * to pass to /dev/mem ! + * + * That means that we'll have potentially 64 bits values where some + * userland apps only expect 32 (like X itself since it thinks only + * Sparc has 64 bits MMIO) but if we don't do that, we break it on + * 32 bits CHRPs :-( + * + * Hopefully, the sysfs insterface is immune to that gunk. Once X + * has been fixed (and the fix spread enough), we can re-enable the + * 2 lines below and pass down a BAR value to userland. In that case + * we'll also have to re-enable the matching code in + * __pci_mmap_make_offset(). + * + * BenH. + */ +#if 0 + else if (rsrc->flags & IORESOURCE_MEM) + offset = hose->pci_mem_offset; +#endif + + *start = rsrc->start - offset; + *end = rsrc->end - offset; +} + +/** + * pci_process_bridge_OF_ranges - Parse PCI bridge resources from device tree + * @hose: newly allocated pci_controller to be setup + * @dev: device node of the host bridge + * @primary: set if primary bus (32 bits only, soon to be deprecated) + * + * This function will parse the "ranges" property of a PCI host bridge device + * node and setup the resource mapping of a pci controller based on its + * content. + * + * Life would be boring if it wasn't for a few issues that we have to deal + * with here: + * + * - We can only cope with one IO space range and up to 3 Memory space + * ranges. However, some machines (thanks Apple !) tend to split their + * space into lots of small contiguous ranges. So we have to coalesce. + * + * - We can only cope with all memory ranges having the same offset + * between CPU addresses and PCI addresses. Unfortunately, some bridges + * are setup for a large 1:1 mapping along with a small "window" which + * maps PCI address 0 to some arbitrary high address of the CPU space in + * order to give access to the ISA memory hole. + * The way out of here that I've chosen for now is to always set the + * offset based on the first resource found, then override it if we + * have a different offset and the previous was set by an ISA hole. + * + * - Some busses have IO space not starting at 0, which causes trouble with + * the way we do our IO resource renumbering. The code somewhat deals with + * it for 64 bits but I would expect problems on 32 bits. + * + * - Some 32 bits platforms such as 4xx can have physical space larger than + * 32 bits so we need to use 64 bits values for the parsing + */ +void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose, + struct device_node *dev, + int primary) +{ + const u32 *ranges; + int rlen; + int pna = of_n_addr_cells(dev); + int np = pna + 5; + int memno = 0, isa_hole = -1; + u32 pci_space; + unsigned long long pci_addr, cpu_addr, pci_next, cpu_next, size; + unsigned long long isa_mb = 0; + struct resource *res; + + printk(KERN_INFO "PCI host bridge %s %s ranges:\n", + dev->full_name, primary ? "(primary)" : ""); + + /* Get ranges property */ + ranges = of_get_property(dev, "ranges", &rlen); + if (ranges == NULL) + return; + + /* Parse it */ + pr_debug("Parsing ranges property...\n"); + while ((rlen -= np * 4) >= 0) { + /* Read next ranges element */ + pci_space = ranges[0]; + pci_addr = of_read_number(ranges + 1, 2); + cpu_addr = of_translate_address(dev, ranges + 3); + size = of_read_number(ranges + pna + 3, 2); + + pr_debug("pci_space: 0x%08x pci_addr:0x%016llx " + "cpu_addr:0x%016llx size:0x%016llx\n", + pci_space, pci_addr, cpu_addr, size); + + ranges += np; + + /* If we failed translation or got a zero-sized region + * (some FW try to feed us with non sensical zero sized regions + * such as power3 which look like some kind of attempt + * at exposing the VGA memory hole) + */ + if (cpu_addr == OF_BAD_ADDR || size == 0) + continue; + + /* Now consume following elements while they are contiguous */ + for (; rlen >= np * sizeof(u32); + ranges += np, rlen -= np * 4) { + if (ranges[0] != pci_space) + break; + pci_next = of_read_number(ranges + 1, 2); + cpu_next = of_translate_address(dev, ranges + 3); + if (pci_next != pci_addr + size || + cpu_next != cpu_addr + size) + break; + size += of_read_number(ranges + pna + 3, 2); + } + + /* Act based on address space type */ + res = NULL; + switch ((pci_space >> 24) & 0x3) { + case 1: /* PCI IO space */ + printk(KERN_INFO + " IO 0x%016llx..0x%016llx -> 0x%016llx\n", + cpu_addr, cpu_addr + size - 1, pci_addr); + + /* We support only one IO range */ + if (hose->pci_io_size) { + printk(KERN_INFO + " \\--> Skipped (too many) !\n"); + continue; + } + /* On 32 bits, limit I/O space to 16MB */ + if (size > 0x01000000) + size = 0x01000000; + + /* 32 bits needs to map IOs here */ + hose->io_base_virt = ioremap(cpu_addr, size); + + /* Expect trouble if pci_addr is not 0 */ + if (primary) + isa_io_base = + (unsigned long)hose->io_base_virt; + /* pci_io_size and io_base_phys always represent IO + * space starting at 0 so we factor in pci_addr + */ + hose->pci_io_size = pci_addr + size; + hose->io_base_phys = cpu_addr - pci_addr; + + /* Build resource */ + res = &hose->io_resource; + res->flags = IORESOURCE_IO; + res->start = pci_addr; + break; + case 2: /* PCI Memory space */ + case 3: /* PCI 64 bits Memory space */ + printk(KERN_INFO + " MEM 0x%016llx..0x%016llx -> 0x%016llx %s\n", + cpu_addr, cpu_addr + size - 1, pci_addr, + (pci_space & 0x40000000) ? "Prefetch" : ""); + + /* We support only 3 memory ranges */ + if (memno >= 3) { + printk(KERN_INFO + " \\--> Skipped (too many) !\n"); + continue; + } + /* Handles ISA memory hole space here */ + if (pci_addr == 0) { + isa_mb = cpu_addr; + isa_hole = memno; + if (primary || isa_mem_base == 0) + isa_mem_base = cpu_addr; + hose->isa_mem_phys = cpu_addr; + hose->isa_mem_size = size; + } + + /* We get the PCI/Mem offset from the first range or + * the, current one if the offset came from an ISA + * hole. If they don't match, bugger. + */ + if (memno == 0 || + (isa_hole >= 0 && pci_addr != 0 && + hose->pci_mem_offset == isa_mb)) + hose->pci_mem_offset = cpu_addr - pci_addr; + else if (pci_addr != 0 && + hose->pci_mem_offset != cpu_addr - pci_addr) { + printk(KERN_INFO + " \\--> Skipped (offset mismatch) !\n"); + continue; + } + + /* Build resource */ + res = &hose->mem_resources[memno++]; + res->flags = IORESOURCE_MEM; + if (pci_space & 0x40000000) + res->flags |= IORESOURCE_PREFETCH; + res->start = cpu_addr; + break; + } + if (res != NULL) { + res->name = dev->full_name; + res->end = res->start + size - 1; + res->parent = NULL; + res->sibling = NULL; + res->child = NULL; + } + } + + /* If there's an ISA hole and the pci_mem_offset is -not- matching + * the ISA hole offset, then we need to remove the ISA hole from + * the resource list for that brige + */ + if (isa_hole >= 0 && hose->pci_mem_offset != isa_mb) { + unsigned int next = isa_hole + 1; + printk(KERN_INFO " Removing ISA hole at 0x%016llx\n", isa_mb); + if (next < memno) + memmove(&hose->mem_resources[isa_hole], + &hose->mem_resources[next], + sizeof(struct resource) * (memno - next)); + hose->mem_resources[--memno].flags = 0; + } +} + +/* Decide whether to display the domain number in /proc */ +int pci_proc_domain(struct pci_bus *bus) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + + if (!(pci_flags & PCI_ENABLE_PROC_DOMAINS)) + return 0; + if (pci_flags & PCI_COMPAT_DOMAIN_0) + return hose->global_number != 0; + return 1; +} + +void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, + struct resource *res) +{ + resource_size_t offset = 0, mask = (resource_size_t)-1; + struct pci_controller *hose = pci_bus_to_host(dev->bus); + + if (!hose) + return; + if (res->flags & IORESOURCE_IO) { + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + mask = 0xffffffffu; + } else if (res->flags & IORESOURCE_MEM) + offset = hose->pci_mem_offset; + + region->start = (res->start - offset) & mask; + region->end = (res->end - offset) & mask; +} +EXPORT_SYMBOL(pcibios_resource_to_bus); + +void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + resource_size_t offset = 0, mask = (resource_size_t)-1; + struct pci_controller *hose = pci_bus_to_host(dev->bus); + + if (!hose) + return; + if (res->flags & IORESOURCE_IO) { + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + mask = 0xffffffffu; + } else if (res->flags & IORESOURCE_MEM) + offset = hose->pci_mem_offset; + res->start = (region->start + offset) & mask; + res->end = (region->end + offset) & mask; +} +EXPORT_SYMBOL(pcibios_bus_to_resource); + +/* Fixup a bus resource into a linux resource */ +static void __devinit fixup_resource(struct resource *res, struct pci_dev *dev) +{ + struct pci_controller *hose = pci_bus_to_host(dev->bus); + resource_size_t offset = 0, mask = (resource_size_t)-1; + + if (res->flags & IORESOURCE_IO) { + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + mask = 0xffffffffu; + } else if (res->flags & IORESOURCE_MEM) + offset = hose->pci_mem_offset; + + res->start = (res->start + offset) & mask; + res->end = (res->end + offset) & mask; +} + +/* This header fixup will do the resource fixup for all devices as they are + * probed, but not for bridge ranges + */ +static void __devinit pcibios_fixup_resources(struct pci_dev *dev) +{ + struct pci_controller *hose = pci_bus_to_host(dev->bus); + int i; + + if (!hose) { + printk(KERN_ERR "No host bridge for PCI dev %s !\n", + pci_name(dev)); + return; + } + for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { + struct resource *res = dev->resource + i; + if (!res->flags) + continue; + /* On platforms that have PCI_PROBE_ONLY set, we don't + * consider 0 as an unassigned BAR value. It's technically + * a valid value, but linux doesn't like it... so when we can + * re-assign things, we do so, but if we can't, we keep it + * around and hope for the best... + */ + if (res->start == 0 && !(pci_flags & PCI_PROBE_ONLY)) { + pr_debug("PCI:%s Resource %d %016llx-%016llx [%x]" \ + "is unassigned\n", + pci_name(dev), i, + (unsigned long long)res->start, + (unsigned long long)res->end, + (unsigned int)res->flags); + res->end -= res->start; + res->start = 0; + res->flags |= IORESOURCE_UNSET; + continue; + } + + pr_debug("PCI:%s Resource %d %016llx-%016llx [%x] fixup...\n", + pci_name(dev), i, + (unsigned long long)res->start,\ + (unsigned long long)res->end, + (unsigned int)res->flags); + + fixup_resource(res, dev); + + pr_debug("PCI:%s %016llx-%016llx\n", + pci_name(dev), + (unsigned long long)res->start, + (unsigned long long)res->end); + } +} +DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_resources); + +/* This function tries to figure out if a bridge resource has been initialized + * by the firmware or not. It doesn't have to be absolutely bullet proof, but + * things go more smoothly when it gets it right. It should covers cases such + * as Apple "closed" bridge resources and bare-metal pSeries unassigned bridges + */ +static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus, + struct resource *res) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + struct pci_dev *dev = bus->self; + resource_size_t offset; + u16 command; + int i; + + /* We don't do anything if PCI_PROBE_ONLY is set */ + if (pci_flags & PCI_PROBE_ONLY) + return 0; + + /* Job is a bit different between memory and IO */ + if (res->flags & IORESOURCE_MEM) { + /* If the BAR is non-0 (res != pci_mem_offset) then it's + * probably been initialized by somebody + */ + if (res->start != hose->pci_mem_offset) + return 0; + + /* The BAR is 0, let's check if memory decoding is enabled on + * the bridge. If not, we consider it unassigned + */ + pci_read_config_word(dev, PCI_COMMAND, &command); + if ((command & PCI_COMMAND_MEMORY) == 0) + return 1; + + /* Memory decoding is enabled and the BAR is 0. If any of + * the bridge resources covers that starting address (0 then + * it's good enough for us for memory + */ + for (i = 0; i < 3; i++) { + if ((hose->mem_resources[i].flags & IORESOURCE_MEM) && + hose->mem_resources[i].start == hose->pci_mem_offset) + return 0; + } + + /* Well, it starts at 0 and we know it will collide so we may as + * well consider it as unassigned. That covers the Apple case. + */ + return 1; + } else { + /* If the BAR is non-0, then we consider it assigned */ + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + if (((res->start - offset) & 0xfffffffful) != 0) + return 0; + + /* Here, we are a bit different than memory as typically IO + * space starting at low addresses -is- valid. What we do + * instead if that we consider as unassigned anything that + * doesn't have IO enabled in the PCI command register, + * and that's it. + */ + pci_read_config_word(dev, PCI_COMMAND, &command); + if (command & PCI_COMMAND_IO) + return 0; + + /* It's starting at 0 and IO is disabled in the bridge, consider + * it unassigned + */ + return 1; + } +} + +/* Fixup resources of a PCI<->PCI bridge */ +static void __devinit pcibios_fixup_bridge(struct pci_bus *bus) +{ + struct resource *res; + int i; + + struct pci_dev *dev = bus->self; + + for (i = 0; i < PCI_BUS_NUM_RESOURCES; ++i) { + res = bus->resource[i]; + if (!res) + continue; + if (!res->flags) + continue; + if (i >= 3 && bus->self->transparent) + continue; + + pr_debug("PCI:%s Bus rsrc %d %016llx-%016llx [%x] fixup...\n", + pci_name(dev), i, + (unsigned long long)res->start,\ + (unsigned long long)res->end, + (unsigned int)res->flags); + + /* Perform fixup */ + fixup_resource(res, dev); + + /* Try to detect uninitialized P2P bridge resources, + * and clear them out so they get re-assigned later + */ + if (pcibios_uninitialized_bridge_resource(bus, res)) { + res->flags = 0; + pr_debug("PCI:%s (unassigned)\n", + pci_name(dev)); + } else { + pr_debug("PCI:%s %016llx-%016llx\n", + pci_name(dev), + (unsigned long long)res->start, + (unsigned long long)res->end); + } + } +} + +void __devinit pcibios_setup_bus_self(struct pci_bus *bus) +{ + /* Fix up the bus resources for P2P bridges */ + if (bus->self != NULL) + pcibios_fixup_bridge(bus); +} + +void __devinit pcibios_setup_bus_devices(struct pci_bus *bus) +{ + struct pci_dev *dev; + + pr_debug("PCI: Fixup bus devices %d (%s)\n", + bus->number, bus->self ? pci_name(bus->self) : "PHB"); + + list_for_each_entry(dev, &bus->devices, bus_list) { + struct dev_archdata *sd = &dev->dev.archdata; + + /* Setup OF node pointer in archdata */ + sd->of_node = pci_device_to_OF_node(dev); + + /* Fixup NUMA node as it may not be setup yet by the generic + * code and is needed by the DMA init + */ + set_dev_node(&dev->dev, pcibus_to_node(dev->bus)); + + /* Hook up default DMA ops */ + sd->dma_ops = pci_dma_ops; + sd->dma_data = (void *)PCI_DRAM_OFFSET; + + /* Read default IRQs and fixup if necessary */ + pci_read_irq_line(dev); + } +} + +void __devinit pcibios_fixup_bus(struct pci_bus *bus) +{ + /* When called from the generic PCI probe, read PCI<->PCI bridge + * bases. This is -not- called when generating the PCI tree from + * the OF device-tree. + */ + if (bus->self != NULL) + pci_read_bridge_bases(bus); + + /* Now fixup the bus bus */ + pcibios_setup_bus_self(bus); + + /* Now fixup devices on that bus */ + pcibios_setup_bus_devices(bus); +} +EXPORT_SYMBOL(pcibios_fixup_bus); + +static int skip_isa_ioresource_align(struct pci_dev *dev) +{ + if ((pci_flags & PCI_CAN_SKIP_ISA_ALIGN) && + !(dev->bus->bridge_ctl & PCI_BRIDGE_CTL_ISA)) + return 1; + return 0; +} + +/* + * We need to avoid collisions with `mirrored' VGA ports + * and other strange ISA hardware, so we always want the + * addresses to be allocated in the 0x000-0x0ff region + * modulo 0x400. + * + * Why? Because some silly external IO cards only decode + * the low 10 bits of the IO address. The 0x00-0xff region + * is reserved for motherboard devices that decode all 16 + * bits, so it's ok to allocate at, say, 0x2800-0x28ff, + * but we want to try to avoid allocating at 0x2900-0x2bff + * which might have be mirrored at 0x0100-0x03ff.. + */ +void pcibios_align_resource(void *data, struct resource *res, + resource_size_t size, resource_size_t align) +{ + struct pci_dev *dev = data; + + if (res->flags & IORESOURCE_IO) { + resource_size_t start = res->start; + + if (skip_isa_ioresource_align(dev)) + return; + if (start & 0x300) { + start = (start + 0x3ff) & ~0x3ff; + res->start = start; + } + } +} +EXPORT_SYMBOL(pcibios_align_resource); + +/* + * Reparent resource children of pr that conflict with res + * under res, and make res replace those children. + */ +static int __init reparent_resources(struct resource *parent, + struct resource *res) +{ + struct resource *p, **pp; + struct resource **firstpp = NULL; + + for (pp = &parent->child; (p = *pp) != NULL; pp = &p->sibling) { + if (p->end < res->start) + continue; + if (res->end < p->start) + break; + if (p->start < res->start || p->end > res->end) + return -1; /* not completely contained */ + if (firstpp == NULL) + firstpp = pp; + } + if (firstpp == NULL) + return -1; /* didn't find any conflicting entries? */ + res->parent = parent; + res->child = *firstpp; + res->sibling = *pp; + *firstpp = res; + *pp = NULL; + for (p = res->child; p != NULL; p = p->sibling) { + p->parent = res; + pr_debug("PCI: Reparented %s [%llx..%llx] under %s\n", + p->name, + (unsigned long long)p->start, + (unsigned long long)p->end, res->name); + } + return 0; +} + +/* + * Handle resources of PCI devices. If the world were perfect, we could + * just allocate all the resource regions and do nothing more. It isn't. + * On the other hand, we cannot just re-allocate all devices, as it would + * require us to know lots of host bridge internals. So we attempt to + * keep as much of the original configuration as possible, but tweak it + * when it's found to be wrong. + * + * Known BIOS problems we have to work around: + * - I/O or memory regions not configured + * - regions configured, but not enabled in the command register + * - bogus I/O addresses above 64K used + * - expansion ROMs left enabled (this may sound harmless, but given + * the fact the PCI specs explicitly allow address decoders to be + * shared between expansion ROMs and other resource regions, it's + * at least dangerous) + * + * Our solution: + * (1) Allocate resources for all buses behind PCI-to-PCI bridges. + * This gives us fixed barriers on where we can allocate. + * (2) Allocate resources for all enabled devices. If there is + * a collision, just mark the resource as unallocated. Also + * disable expansion ROMs during this step. + * (3) Try to allocate resources for disabled devices. If the + * resources were assigned correctly, everything goes well, + * if they weren't, they won't disturb allocation of other + * resources. + * (4) Assign new addresses to resources which were either + * not configured at all or misconfigured. If explicitly + * requested by the user, configure expansion ROM address + * as well. + */ + +void pcibios_allocate_bus_resources(struct pci_bus *bus) +{ + struct pci_bus *b; + int i; + struct resource *res, *pr; + + pr_debug("PCI: Allocating bus resources for %04x:%02x...\n", + pci_domain_nr(bus), bus->number); + + for (i = 0; i < PCI_BUS_NUM_RESOURCES; ++i) { + res = bus->resource[i]; + if (!res || !res->flags + || res->start > res->end || res->parent) + continue; + if (bus->parent == NULL) + pr = (res->flags & IORESOURCE_IO) ? + &ioport_resource : &iomem_resource; + else { + /* Don't bother with non-root busses when + * re-assigning all resources. We clear the + * resource flags as if they were colliding + * and as such ensure proper re-allocation + * later. + */ + if (pci_flags & PCI_REASSIGN_ALL_RSRC) + goto clear_resource; + pr = pci_find_parent_resource(bus->self, res); + if (pr == res) { + /* this happens when the generic PCI + * code (wrongly) decides that this + * bridge is transparent -- paulus + */ + continue; + } + } + + pr_debug("PCI: %s (bus %d) bridge rsrc %d: %016llx-%016llx " + "[0x%x], parent %p (%s)\n", + bus->self ? pci_name(bus->self) : "PHB", + bus->number, i, + (unsigned long long)res->start, + (unsigned long long)res->end, + (unsigned int)res->flags, + pr, (pr && pr->name) ? pr->name : "nil"); + + if (pr && !(pr->flags & IORESOURCE_UNSET)) { + if (request_resource(pr, res) == 0) + continue; + /* + * Must be a conflict with an existing entry. + * Move that entry (or entries) under the + * bridge resource and try again. + */ + if (reparent_resources(pr, res) == 0) + continue; + } + printk(KERN_WARNING "PCI: Cannot allocate resource region " + "%d of PCI bridge %d, will remap\n", i, bus->number); +clear_resource: + res->flags = 0; + } + + list_for_each_entry(b, &bus->children, node) + pcibios_allocate_bus_resources(b); +} + +static inline void __devinit alloc_resource(struct pci_dev *dev, int idx) +{ + struct resource *pr, *r = &dev->resource[idx]; + + pr_debug("PCI: Allocating %s: Resource %d: %016llx..%016llx [%x]\n", + pci_name(dev), idx, + (unsigned long long)r->start, + (unsigned long long)r->end, + (unsigned int)r->flags); + + pr = pci_find_parent_resource(dev, r); + if (!pr || (pr->flags & IORESOURCE_UNSET) || + request_resource(pr, r) < 0) { + printk(KERN_WARNING "PCI: Cannot allocate resource region %d" + " of device %s, will remap\n", idx, pci_name(dev)); + if (pr) + pr_debug("PCI: parent is %p: %016llx-%016llx [%x]\n", + pr, + (unsigned long long)pr->start, + (unsigned long long)pr->end, + (unsigned int)pr->flags); + /* We'll assign a new address later */ + r->flags |= IORESOURCE_UNSET; + r->end -= r->start; + r->start = 0; + } +} + +static void __init pcibios_allocate_resources(int pass) +{ + struct pci_dev *dev = NULL; + int idx, disabled; + u16 command; + struct resource *r; + + for_each_pci_dev(dev) { + pci_read_config_word(dev, PCI_COMMAND, &command); + for (idx = 0; idx <= PCI_ROM_RESOURCE; idx++) { + r = &dev->resource[idx]; + if (r->parent) /* Already allocated */ + continue; + if (!r->flags || (r->flags & IORESOURCE_UNSET)) + continue; /* Not assigned at all */ + /* We only allocate ROMs on pass 1 just in case they + * have been screwed up by firmware + */ + if (idx == PCI_ROM_RESOURCE) + disabled = 1; + if (r->flags & IORESOURCE_IO) + disabled = !(command & PCI_COMMAND_IO); + else + disabled = !(command & PCI_COMMAND_MEMORY); + if (pass == disabled) + alloc_resource(dev, idx); + } + if (pass) + continue; + r = &dev->resource[PCI_ROM_RESOURCE]; + if (r->flags) { + /* Turn the ROM off, leave the resource region, + * but keep it unregistered. + */ + u32 reg; + pci_read_config_dword(dev, dev->rom_base_reg, ®); + if (reg & PCI_ROM_ADDRESS_ENABLE) { + pr_debug("PCI: Switching off ROM of %s\n", + pci_name(dev)); + r->flags &= ~IORESOURCE_ROM_ENABLE; + pci_write_config_dword(dev, dev->rom_base_reg, + reg & ~PCI_ROM_ADDRESS_ENABLE); + } + } + } +} + +static void __init pcibios_reserve_legacy_regions(struct pci_bus *bus) +{ + struct pci_controller *hose = pci_bus_to_host(bus); + resource_size_t offset; + struct resource *res, *pres; + int i; + + pr_debug("Reserving legacy ranges for domain %04x\n", + pci_domain_nr(bus)); + + /* Check for IO */ + if (!(hose->io_resource.flags & IORESOURCE_IO)) + goto no_io; + offset = (unsigned long)hose->io_base_virt - _IO_BASE; + res = kzalloc(sizeof(struct resource), GFP_KERNEL); + BUG_ON(res == NULL); + res->name = "Legacy IO"; + res->flags = IORESOURCE_IO; + res->start = offset; + res->end = (offset + 0xfff) & 0xfffffffful; + pr_debug("Candidate legacy IO: %pR\n", res); + if (request_resource(&hose->io_resource, res)) { + printk(KERN_DEBUG + "PCI %04x:%02x Cannot reserve Legacy IO %pR\n", + pci_domain_nr(bus), bus->number, res); + kfree(res); + } + + no_io: + /* Check for memory */ + offset = hose->pci_mem_offset; + pr_debug("hose mem offset: %016llx\n", (unsigned long long)offset); + for (i = 0; i < 3; i++) { + pres = &hose->mem_resources[i]; + if (!(pres->flags & IORESOURCE_MEM)) + continue; + pr_debug("hose mem res: %pR\n", pres); + if ((pres->start - offset) <= 0xa0000 && + (pres->end - offset) >= 0xbffff) + break; + } + if (i >= 3) + return; + res = kzalloc(sizeof(struct resource), GFP_KERNEL); + BUG_ON(res == NULL); + res->name = "Legacy VGA memory"; + res->flags = IORESOURCE_MEM; + res->start = 0xa0000 + offset; + res->end = 0xbffff + offset; + pr_debug("Candidate VGA memory: %pR\n", res); + if (request_resource(pres, res)) { + printk(KERN_DEBUG + "PCI %04x:%02x Cannot reserve VGA memory %pR\n", + pci_domain_nr(bus), bus->number, res); + kfree(res); + } +} + +void __init pcibios_resource_survey(void) +{ + struct pci_bus *b; + + /* Allocate and assign resources. If we re-assign everything, then + * we skip the allocate phase + */ + list_for_each_entry(b, &pci_root_buses, node) + pcibios_allocate_bus_resources(b); + + if (!(pci_flags & PCI_REASSIGN_ALL_RSRC)) { + pcibios_allocate_resources(0); + pcibios_allocate_resources(1); + } + + /* Before we start assigning unassigned resource, we try to reserve + * the low IO area and the VGA memory area if they intersect the + * bus available resources to avoid allocating things on top of them + */ + if (!(pci_flags & PCI_PROBE_ONLY)) { + list_for_each_entry(b, &pci_root_buses, node) + pcibios_reserve_legacy_regions(b); + } + + /* Now, if the platform didn't decide to blindly trust the firmware, + * we proceed to assigning things that were left unassigned + */ + if (!(pci_flags & PCI_PROBE_ONLY)) { + pr_debug("PCI: Assigning unassigned resources...\n"); + pci_assign_unassigned_resources(); + } +} + +#ifdef CONFIG_HOTPLUG + +/* This is used by the PCI hotplug driver to allocate resource + * of newly plugged busses. We can try to consolidate with the + * rest of the code later, for now, keep it as-is as our main + * resource allocation function doesn't deal with sub-trees yet. + */ +void __devinit pcibios_claim_one_bus(struct pci_bus *bus) +{ + struct pci_dev *dev; + struct pci_bus *child_bus; + + list_for_each_entry(dev, &bus->devices, bus_list) { + int i; + + for (i = 0; i < PCI_NUM_RESOURCES; i++) { + struct resource *r = &dev->resource[i]; + + if (r->parent || !r->start || !r->flags) + continue; + + pr_debug("PCI: Claiming %s: " + "Resource %d: %016llx..%016llx [%x]\n", + pci_name(dev), i, + (unsigned long long)r->start, + (unsigned long long)r->end, + (unsigned int)r->flags); + + pci_claim_resource(dev, i); + } + } + + list_for_each_entry(child_bus, &bus->children, node) + pcibios_claim_one_bus(child_bus); +} +EXPORT_SYMBOL_GPL(pcibios_claim_one_bus); + + +/* pcibios_finish_adding_to_bus + * + * This is to be called by the hotplug code after devices have been + * added to a bus, this include calling it for a PHB that is just + * being added + */ +void pcibios_finish_adding_to_bus(struct pci_bus *bus) +{ + pr_debug("PCI: Finishing adding to hotplug bus %04x:%02x\n", + pci_domain_nr(bus), bus->number); + + /* Allocate bus and devices resources */ + pcibios_allocate_bus_resources(bus); + pcibios_claim_one_bus(bus); + + /* Add new devices to global lists. Register in proc, sysfs. */ + pci_bus_add_devices(bus); + + /* Fixup EEH */ + eeh_add_device_tree_late(bus); +} +EXPORT_SYMBOL_GPL(pcibios_finish_adding_to_bus); + +#endif /* CONFIG_HOTPLUG */ + +int pcibios_enable_device(struct pci_dev *dev, int mask) +{ + return pci_enable_resources(dev, mask); +} + +void __devinit pcibios_setup_phb_resources(struct pci_controller *hose) +{ + struct pci_bus *bus = hose->bus; + struct resource *res; + int i; + + /* Hookup PHB IO resource */ + bus->resource[0] = res = &hose->io_resource; + + if (!res->flags) { + printk(KERN_WARNING "PCI: I/O resource not set for host" + " bridge %s (domain %d)\n", + hose->dn->full_name, hose->global_number); + /* Workaround for lack of IO resource only on 32-bit */ + res->start = (unsigned long)hose->io_base_virt - isa_io_base; + res->end = res->start + IO_SPACE_LIMIT; + res->flags = IORESOURCE_IO; + } + + pr_debug("PCI: PHB IO resource = %016llx-%016llx [%lx]\n", + (unsigned long long)res->start, + (unsigned long long)res->end, + (unsigned long)res->flags); + + /* Hookup PHB Memory resources */ + for (i = 0; i < 3; ++i) { + res = &hose->mem_resources[i]; + if (!res->flags) { + if (i > 0) + continue; + printk(KERN_ERR "PCI: Memory resource 0 not set for " + "host bridge %s (domain %d)\n", + hose->dn->full_name, hose->global_number); + + /* Workaround for lack of MEM resource only on 32-bit */ + res->start = hose->pci_mem_offset; + res->end = (resource_size_t)-1LL; + res->flags = IORESOURCE_MEM; + + } + bus->resource[i+1] = res; + + pr_debug("PCI: PHB MEM resource %d = %016llx-%016llx [%lx]\n", + i, (unsigned long long)res->start, + (unsigned long long)res->end, + (unsigned long)res->flags); + } + + pr_debug("PCI: PHB MEM offset = %016llx\n", + (unsigned long long)hose->pci_mem_offset); + pr_debug("PCI: PHB IO offset = %08lx\n", + (unsigned long)hose->io_base_virt - _IO_BASE); +} + +/* + * Null PCI config access functions, for the case when we can't + * find a hose. + */ +#define NULL_PCI_OP(rw, size, type) \ +static int \ +null_##rw##_config_##size(struct pci_dev *dev, int offset, type val) \ +{ \ + return PCIBIOS_DEVICE_NOT_FOUND; \ +} + +static int +null_read_config(struct pci_bus *bus, unsigned int devfn, int offset, + int len, u32 *val) +{ + return PCIBIOS_DEVICE_NOT_FOUND; +} + +static int +null_write_config(struct pci_bus *bus, unsigned int devfn, int offset, + int len, u32 val) +{ + return PCIBIOS_DEVICE_NOT_FOUND; +} + +static struct pci_ops null_pci_ops = { + .read = null_read_config, + .write = null_write_config, +}; + +/* + * These functions are used early on before PCI scanning is done + * and all of the pci_dev and pci_bus structures have been created. + */ +static struct pci_bus * +fake_pci_bus(struct pci_controller *hose, int busnr) +{ + static struct pci_bus bus; + + if (!hose) + printk(KERN_ERR "Can't find hose for PCI bus %d!\n", busnr); + + bus.number = busnr; + bus.sysdata = hose; + bus.ops = hose ? hose->ops : &null_pci_ops; + return &bus; +} + +#define EARLY_PCI_OP(rw, size, type) \ +int early_##rw##_config_##size(struct pci_controller *hose, int bus, \ + int devfn, int offset, type value) \ +{ \ + return pci_bus_##rw##_config_##size(fake_pci_bus(hose, bus), \ + devfn, offset, value); \ +} + +EARLY_PCI_OP(read, byte, u8 *) +EARLY_PCI_OP(read, word, u16 *) +EARLY_PCI_OP(read, dword, u32 *) +EARLY_PCI_OP(write, byte, u8) +EARLY_PCI_OP(write, word, u16) +EARLY_PCI_OP(write, dword, u32) + +int early_find_capability(struct pci_controller *hose, int bus, int devfn, + int cap) +{ + return pci_bus_find_capability(fake_pci_bus(hose, bus), devfn, cap); +} diff --git a/trunk/arch/microblaze/pci/pci_32.c b/trunk/arch/microblaze/pci/pci_32.c new file mode 100644 index 000000000000..3c3d808d7ce0 --- /dev/null +++ b/trunk/arch/microblaze/pci/pci_32.c @@ -0,0 +1,431 @@ +/* + * Common pmac/prep/chrp pci routines. -- Cort + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include + +#undef DEBUG + +unsigned long isa_io_base; +unsigned long pci_dram_offset; +int pcibios_assign_bus_offset = 1; + +static u8 *pci_to_OF_bus_map; + +/* By default, we don't re-assign bus numbers. We do this only on + * some pmacs + */ +static int pci_assign_all_buses; + +static int pci_bus_count; + +/* + * Functions below are used on OpenFirmware machines. + */ +static void +make_one_node_map(struct device_node *node, u8 pci_bus) +{ + const int *bus_range; + int len; + + if (pci_bus >= pci_bus_count) + return; + bus_range = of_get_property(node, "bus-range", &len); + if (bus_range == NULL || len < 2 * sizeof(int)) { + printk(KERN_WARNING "Can't get bus-range for %s, " + "assuming it starts at 0\n", node->full_name); + pci_to_OF_bus_map[pci_bus] = 0; + } else + pci_to_OF_bus_map[pci_bus] = bus_range[0]; + + for_each_child_of_node(node, node) { + struct pci_dev *dev; + const unsigned int *class_code, *reg; + + class_code = of_get_property(node, "class-code", NULL); + if (!class_code || + ((*class_code >> 8) != PCI_CLASS_BRIDGE_PCI && + (*class_code >> 8) != PCI_CLASS_BRIDGE_CARDBUS)) + continue; + reg = of_get_property(node, "reg", NULL); + if (!reg) + continue; + dev = pci_get_bus_and_slot(pci_bus, ((reg[0] >> 8) & 0xff)); + if (!dev || !dev->subordinate) { + pci_dev_put(dev); + continue; + } + make_one_node_map(node, dev->subordinate->number); + pci_dev_put(dev); + } +} + +void +pcibios_make_OF_bus_map(void) +{ + int i; + struct pci_controller *hose, *tmp; + struct property *map_prop; + struct device_node *dn; + + pci_to_OF_bus_map = kmalloc(pci_bus_count, GFP_KERNEL); + if (!pci_to_OF_bus_map) { + printk(KERN_ERR "Can't allocate OF bus map !\n"); + return; + } + + /* We fill the bus map with invalid values, that helps + * debugging. + */ + for (i = 0; i < pci_bus_count; i++) + pci_to_OF_bus_map[i] = 0xff; + + /* For each hose, we begin searching bridges */ + list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { + struct device_node *node = hose->dn; + + if (!node) + continue; + make_one_node_map(node, hose->first_busno); + } + dn = of_find_node_by_path("/"); + map_prop = of_find_property(dn, "pci-OF-bus-map", NULL); + if (map_prop) { + BUG_ON(pci_bus_count > map_prop->length); + memcpy(map_prop->value, pci_to_OF_bus_map, pci_bus_count); + } + of_node_put(dn); +#ifdef DEBUG + printk(KERN_INFO "PCI->OF bus map:\n"); + for (i = 0; i < pci_bus_count; i++) { + if (pci_to_OF_bus_map[i] == 0xff) + continue; + printk(KERN_INFO "%d -> %d\n", i, pci_to_OF_bus_map[i]); + } +#endif +} + +typedef int (*pci_OF_scan_iterator)(struct device_node *node, void *data); + +static struct device_node *scan_OF_pci_childs(struct device_node *parent, + pci_OF_scan_iterator filter, void *data) +{ + struct device_node *node; + struct device_node *sub_node; + + for_each_child_of_node(parent, node) { + const unsigned int *class_code; + + if (filter(node, data)) { + of_node_put(node); + return node; + } + + /* For PCI<->PCI bridges or CardBus bridges, we go down + * Note: some OFs create a parent node "multifunc-device" as + * a fake root for all functions of a multi-function device, + * we go down them as well. + */ + class_code = of_get_property(node, "class-code", NULL); + if ((!class_code || + ((*class_code >> 8) != PCI_CLASS_BRIDGE_PCI && + (*class_code >> 8) != PCI_CLASS_BRIDGE_CARDBUS)) && + strcmp(node->name, "multifunc-device")) + continue; + sub_node = scan_OF_pci_childs(node, filter, data); + if (sub_node) { + of_node_put(node); + return sub_node; + } + } + return NULL; +} + +static struct device_node *scan_OF_for_pci_dev(struct device_node *parent, + unsigned int devfn) +{ + struct device_node *np, *cnp; + const u32 *reg; + unsigned int psize; + + for_each_child_of_node(parent, np) { + reg = of_get_property(np, "reg", &psize); + if (reg && psize >= 4 && ((reg[0] >> 8) & 0xff) == devfn) + return np; + + /* Note: some OFs create a parent node "multifunc-device" as + * a fake root for all functions of a multi-function device, + * we go down them as well. */ + if (!strcmp(np->name, "multifunc-device")) { + cnp = scan_OF_for_pci_dev(np, devfn); + if (cnp) + return cnp; + } + } + return NULL; +} + + +static struct device_node *scan_OF_for_pci_bus(struct pci_bus *bus) +{ + struct device_node *parent, *np; + + /* Are we a root bus ? */ + if (bus->self == NULL || bus->parent == NULL) { + struct pci_controller *hose = pci_bus_to_host(bus); + if (hose == NULL) + return NULL; + return of_node_get(hose->dn); + } + + /* not a root bus, we need to get our parent */ + parent = scan_OF_for_pci_bus(bus->parent); + if (parent == NULL) + return NULL; + + /* now iterate for children for a match */ + np = scan_OF_for_pci_dev(parent, bus->self->devfn); + of_node_put(parent); + + return np; +} + +/* + * Scans the OF tree for a device node matching a PCI device + */ +struct device_node * +pci_busdev_to_OF_node(struct pci_bus *bus, int devfn) +{ + struct device_node *parent, *np; + + pr_debug("pci_busdev_to_OF_node(%d,0x%x)\n", bus->number, devfn); + parent = scan_OF_for_pci_bus(bus); + if (parent == NULL) + return NULL; + pr_debug(" parent is %s\n", parent ? parent->full_name : ""); + np = scan_OF_for_pci_dev(parent, devfn); + of_node_put(parent); + pr_debug(" result is %s\n", np ? np->full_name : ""); + + /* XXX most callers don't release the returned node + * mostly because ppc64 doesn't increase the refcount, + * we need to fix that. + */ + return np; +} +EXPORT_SYMBOL(pci_busdev_to_OF_node); + +struct device_node* +pci_device_to_OF_node(struct pci_dev *dev) +{ + return pci_busdev_to_OF_node(dev->bus, dev->devfn); +} +EXPORT_SYMBOL(pci_device_to_OF_node); + +static int +find_OF_pci_device_filter(struct device_node *node, void *data) +{ + return ((void *)node == data); +} + +/* + * Returns the PCI device matching a given OF node + */ +int +pci_device_from_OF_node(struct device_node *node, u8 *bus, u8 *devfn) +{ + const unsigned int *reg; + struct pci_controller *hose; + struct pci_dev *dev = NULL; + + /* Make sure it's really a PCI device */ + hose = pci_find_hose_for_OF_device(node); + if (!hose || !hose->dn) + return -ENODEV; + if (!scan_OF_pci_childs(hose->dn, + find_OF_pci_device_filter, (void *)node)) + return -ENODEV; + reg = of_get_property(node, "reg", NULL); + if (!reg) + return -ENODEV; + *bus = (reg[0] >> 16) & 0xff; + *devfn = ((reg[0] >> 8) & 0xff); + + /* Ok, here we need some tweak. If we have already renumbered + * all busses, we can't rely on the OF bus number any more. + * the pci_to_OF_bus_map is not enough as several PCI busses + * may match the same OF bus number. + */ + if (!pci_to_OF_bus_map) + return 0; + + for_each_pci_dev(dev) + if (pci_to_OF_bus_map[dev->bus->number] == *bus && + dev->devfn == *devfn) { + *bus = dev->bus->number; + pci_dev_put(dev); + return 0; + } + + return -ENODEV; +} +EXPORT_SYMBOL(pci_device_from_OF_node); + +/* We create the "pci-OF-bus-map" property now so it appears in the + * /proc device tree + */ +void __init +pci_create_OF_bus_map(void) +{ + struct property *of_prop; + struct device_node *dn; + + of_prop = (struct property *) alloc_bootmem(sizeof(struct property) + \ + 256); + if (!of_prop) + return; + dn = of_find_node_by_path("/"); + if (dn) { + memset(of_prop, -1, sizeof(struct property) + 256); + of_prop->name = "pci-OF-bus-map"; + of_prop->length = 256; + of_prop->value = &of_prop[1]; + prom_add_property(dn, of_prop); + of_node_put(dn); + } +} + +static void __devinit pcibios_scan_phb(struct pci_controller *hose) +{ + struct pci_bus *bus; + struct device_node *node = hose->dn; + unsigned long io_offset; + struct resource *res = &hose->io_resource; + + pr_debug("PCI: Scanning PHB %s\n", + node ? node->full_name : ""); + + /* Create an empty bus for the toplevel */ + bus = pci_create_bus(hose->parent, hose->first_busno, hose->ops, hose); + if (bus == NULL) { + printk(KERN_ERR "Failed to create bus for PCI domain %04x\n", + hose->global_number); + return; + } + bus->secondary = hose->first_busno; + hose->bus = bus; + + /* Fixup IO space offset */ + io_offset = (unsigned long)hose->io_base_virt - isa_io_base; + res->start = (res->start + io_offset) & 0xffffffffu; + res->end = (res->end + io_offset) & 0xffffffffu; + + /* Wire up PHB bus resources */ + pcibios_setup_phb_resources(hose); + + /* Scan children */ + hose->last_busno = bus->subordinate = pci_scan_child_bus(bus); +} + +static int __init pcibios_init(void) +{ + struct pci_controller *hose, *tmp; + int next_busno = 0; + + printk(KERN_INFO "PCI: Probing PCI hardware\n"); + + if (pci_flags & PCI_REASSIGN_ALL_BUS) { + printk(KERN_INFO "setting pci_asign_all_busses\n"); + pci_assign_all_buses = 1; + } + + /* Scan all of the recorded PCI controllers. */ + list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { + if (pci_assign_all_buses) + hose->first_busno = next_busno; + hose->last_busno = 0xff; + pcibios_scan_phb(hose); + printk(KERN_INFO "calling pci_bus_add_devices()\n"); + pci_bus_add_devices(hose->bus); + if (pci_assign_all_buses || next_busno <= hose->last_busno) + next_busno = hose->last_busno + \ + pcibios_assign_bus_offset; + } + pci_bus_count = next_busno; + + /* OpenFirmware based machines need a map of OF bus + * numbers vs. kernel bus numbers since we may have to + * remap them. + */ + if (pci_assign_all_buses) + pcibios_make_OF_bus_map(); + + /* Call common code to handle resource allocation */ + pcibios_resource_survey(); + + return 0; +} + +subsys_initcall(pcibios_init); + +static struct pci_controller* +pci_bus_to_hose(int bus) +{ + struct pci_controller *hose, *tmp; + + list_for_each_entry_safe(hose, tmp, &hose_list, list_node) + if (bus >= hose->first_busno && bus <= hose->last_busno) + return hose; + return NULL; +} + +/* Provide information on locations of various I/O regions in physical + * memory. Do this on a per-card basis so that we choose the right + * root bridge. + * Note that the returned IO or memory base is a physical address + */ + +long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn) +{ + struct pci_controller *hose; + long result = -EOPNOTSUPP; + + hose = pci_bus_to_hose(bus); + if (!hose) + return -ENODEV; + + switch (which) { + case IOBASE_BRIDGE_NUMBER: + return (long)hose->first_busno; + case IOBASE_MEMORY: + return (long)hose->pci_mem_offset; + case IOBASE_IO: + return (long)hose->io_base_phys; + case IOBASE_ISA_IO: + return (long)isa_io_base; + case IOBASE_ISA_MEM: + return (long)isa_mem_base; + } + + return result; +} diff --git a/trunk/arch/microblaze/pci/xilinx_pci.c b/trunk/arch/microblaze/pci/xilinx_pci.c new file mode 100644 index 000000000000..7869a41b0f94 --- /dev/null +++ b/trunk/arch/microblaze/pci/xilinx_pci.c @@ -0,0 +1,168 @@ +/* + * PCI support for Xilinx plbv46_pci soft-core which can be used on + * Xilinx Virtex ML410 / ML510 boards. + * + * Copyright 2009 Roderick Colenbrander + * Copyright 2009 Secret Lab Technologies Ltd. + * + * The pci bridge fixup code was copied from ppc4xx_pci.c and was written + * by Benjamin Herrenschmidt. + * Copyright 2007 Ben. Herrenschmidt , IBM Corp. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#include +#include +#include +#include + +#define XPLB_PCI_ADDR 0x10c +#define XPLB_PCI_DATA 0x110 +#define XPLB_PCI_BUS 0x114 + +#define PCI_HOST_ENABLE_CMD (PCI_COMMAND_SERR | PCI_COMMAND_PARITY | \ + PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY) + +static struct of_device_id xilinx_pci_match[] = { + { .compatible = "xlnx,plbv46-pci-1.03.a", }, + {} +}; + +/** + * xilinx_pci_fixup_bridge - Block Xilinx PHB configuration. + */ +static void xilinx_pci_fixup_bridge(struct pci_dev *dev) +{ + struct pci_controller *hose; + int i; + + if (dev->devfn || dev->bus->self) + return; + + hose = pci_bus_to_host(dev->bus); + if (!hose) + return; + + if (!of_match_node(xilinx_pci_match, hose->dn)) + return; + + /* Hide the PCI host BARs from the kernel as their content doesn't + * fit well in the resource management + */ + for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { + dev->resource[i].start = 0; + dev->resource[i].end = 0; + dev->resource[i].flags = 0; + } + + dev_info(&dev->dev, "Hiding Xilinx plb-pci host bridge resources %s\n", + pci_name(dev)); +} +DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, xilinx_pci_fixup_bridge); + +#ifdef DEBUG +/** + * xilinx_pci_exclude_device - Don't do config access for non-root bus + * + * This is a hack. Config access to any bus other than bus 0 does not + * currently work on the ML510 so we prevent it here. + */ +static int +xilinx_pci_exclude_device(struct pci_controller *hose, u_char bus, u8 devfn) +{ + return (bus != 0); +} + +/** + * xilinx_early_pci_scan - List pci config space for available devices + * + * List pci devices in very early phase. + */ +void __init xilinx_early_pci_scan(struct pci_controller *hose) +{ + u32 bus = 0; + u32 val, dev, func, offset; + + /* Currently we have only 2 device connected - up-to 32 devices */ + for (dev = 0; dev < 2; dev++) { + /* List only first function number - up-to 8 functions */ + for (func = 0; func < 1; func++) { + printk(KERN_INFO "%02x:%02x:%02x", bus, dev, func); + /* read the first 64 standardized bytes */ + /* Up-to 192 bytes can be list of capabilities */ + for (offset = 0; offset < 64; offset += 4) { + early_read_config_dword(hose, bus, + PCI_DEVFN(dev, func), offset, &val); + if (offset == 0 && val == 0xFFFFFFFF) { + printk(KERN_CONT "\nABSENT"); + break; + } + if (!(offset % 0x10)) + printk(KERN_CONT "\n%04x: ", offset); + + printk(KERN_CONT "%08x ", val); + } + printk(KERN_INFO "\n"); + } + } +} +#else +void __init xilinx_early_pci_scan(struct pci_controller *hose) +{ +} +#endif + +/** + * xilinx_pci_init - Find and register a Xilinx PCI host bridge + */ +void __init xilinx_pci_init(void) +{ + struct pci_controller *hose; + struct resource r; + void __iomem *pci_reg; + struct device_node *pci_node; + + pci_node = of_find_matching_node(NULL, xilinx_pci_match); + if (!pci_node) + return; + + if (of_address_to_resource(pci_node, 0, &r)) { + pr_err("xilinx-pci: cannot resolve base address\n"); + return; + } + + hose = pcibios_alloc_controller(pci_node); + if (!hose) { + pr_err("xilinx-pci: pcibios_alloc_controller() failed\n"); + return; + } + + /* Setup config space */ + setup_indirect_pci(hose, r.start + XPLB_PCI_ADDR, + r.start + XPLB_PCI_DATA, + INDIRECT_TYPE_SET_CFG_TYPE); + + /* According to the xilinx plbv46_pci documentation the soft-core starts + * a self-init when the bus master enable bit is set. Without this bit + * set the pci bus can't be scanned. + */ + early_write_config_word(hose, 0, 0, PCI_COMMAND, PCI_HOST_ENABLE_CMD); + + /* Set the max latency timer to 255 */ + early_write_config_byte(hose, 0, 0, PCI_LATENCY_TIMER, 0xff); + + /* Set the max bus number to 255, and bus/subbus no's to 0 */ + pci_reg = of_iomap(pci_node, 0); + out_be32(pci_reg + XPLB_PCI_BUS, 0x000000ff); + iounmap(pci_reg); + + /* Register the host bridge with the linux kernel! */ + pci_process_bridge_OF_ranges(hose, pci_node, + INDIRECT_TYPE_SET_CFG_TYPE); + + pr_info("xilinx-pci: Registered PCI host bridge\n"); + xilinx_early_pci_scan(hose); +} diff --git a/trunk/arch/mips/jazz/jazzdma.c b/trunk/arch/mips/jazz/jazzdma.c index 0d64d0f46418..9ce9f64cb76f 100644 --- a/trunk/arch/mips/jazz/jazzdma.c +++ b/trunk/arch/mips/jazz/jazzdma.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/mips/kernel/irq.c b/trunk/arch/mips/kernel/irq.c index 981f86c26168..c6345f579a8a 100644 --- a/trunk/arch/mips/kernel/irq.c +++ b/trunk/arch/mips/kernel/irq.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/kernel/linux32.c b/trunk/arch/mips/kernel/linux32.c index a39d0597a375..c2dab140dc98 100644 --- a/trunk/arch/mips/kernel/linux32.c +++ b/trunk/arch/mips/kernel/linux32.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -34,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mips/kernel/process.c b/trunk/arch/mips/kernel/process.c index f3d73e1831c1..463b71b90a00 100644 --- a/trunk/arch/mips/kernel/process.c +++ b/trunk/arch/mips/kernel/process.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/kernel/rtlx.c b/trunk/arch/mips/kernel/rtlx.c index dcaed1bbbfe5..26f9b9ab19cc 100644 --- a/trunk/arch/mips/kernel/rtlx.c +++ b/trunk/arch/mips/kernel/rtlx.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/kernel/smtc.c b/trunk/arch/mips/kernel/smtc.c index 23499b5bd9c3..25e825aea327 100644 --- a/trunk/arch/mips/kernel/smtc.c +++ b/trunk/arch/mips/kernel/smtc.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mips/kernel/syscall.c b/trunk/arch/mips/kernel/syscall.c index e96b1c30c7aa..9587abc67f35 100644 --- a/trunk/arch/mips/kernel/syscall.c +++ b/trunk/arch/mips/kernel/syscall.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -29,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mips/mipssim/sim_int.c b/trunk/arch/mips/mipssim/sim_int.c index 46067ad542dc..5c779be6f082 100644 --- a/trunk/arch/mips/mipssim/sim_int.c +++ b/trunk/arch/mips/mipssim/sim_int.c @@ -17,7 +17,6 @@ */ #include #include -#include #include #include #include diff --git a/trunk/arch/mips/mm/dma-default.c b/trunk/arch/mips/mm/dma-default.c index 9367e33fbd18..9547bc0cf188 100644 --- a/trunk/arch/mips/mm/dma-default.c +++ b/trunk/arch/mips/mm/dma-default.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mips/mm/hugetlbpage.c b/trunk/arch/mips/mm/hugetlbpage.c index cd0660c51f28..a7fee0dfb7a9 100644 --- a/trunk/arch/mips/mm/hugetlbpage.c +++ b/trunk/arch/mips/mm/hugetlbpage.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/mm/init.c b/trunk/arch/mips/mm/init.c index 12539af38a99..2efcbd24c82f 100644 --- a/trunk/arch/mips/mm/init.c +++ b/trunk/arch/mips/mm/init.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mips/mm/ioremap.c b/trunk/arch/mips/mm/ioremap.c index 0c43248347bd..cacfd31e8ec9 100644 --- a/trunk/arch/mips/mm/ioremap.c +++ b/trunk/arch/mips/mm/ioremap.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/mips/mti-malta/malta-int.c b/trunk/arch/mips/mti-malta/malta-int.c index 2cb5ae790203..15949b0be811 100644 --- a/trunk/arch/mips/mti-malta/malta-int.c +++ b/trunk/arch/mips/mti-malta/malta-int.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/nxp/pnx833x/common/reset.c b/trunk/arch/mips/nxp/pnx833x/common/reset.c index a9bc9bacad2b..e0ea96d29fde 100644 --- a/trunk/arch/mips/nxp/pnx833x/common/reset.c +++ b/trunk/arch/mips/nxp/pnx833x/common/reset.c @@ -22,7 +22,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include #include diff --git a/trunk/arch/mips/nxp/pnx8550/common/int.c b/trunk/arch/mips/nxp/pnx8550/common/int.c index 7aca7d5375e5..cfed5051dc6d 100644 --- a/trunk/arch/mips/nxp/pnx8550/common/int.c +++ b/trunk/arch/mips/nxp/pnx8550/common/int.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/nxp/pnx8550/common/proc.c b/trunk/arch/mips/nxp/pnx8550/common/proc.c index af094cd1d85b..3bba5ec828e8 100644 --- a/trunk/arch/mips/nxp/pnx8550/common/proc.c +++ b/trunk/arch/mips/nxp/pnx8550/common/proc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/nxp/pnx8550/common/reset.c b/trunk/arch/mips/nxp/pnx8550/common/reset.c index 7b2cbc5b2c7c..76bc3ec634ee 100644 --- a/trunk/arch/mips/nxp/pnx8550/common/reset.c +++ b/trunk/arch/mips/nxp/pnx8550/common/reset.c @@ -20,7 +20,6 @@ * Reset the PNX8550 board. * */ -#include #include #include diff --git a/trunk/arch/mips/pci/ops-titan-ht.c b/trunk/arch/mips/pci/ops-titan-ht.c index 46c636c27e06..749c1922d420 100644 --- a/trunk/arch/mips/pci/ops-titan-ht.c +++ b/trunk/arch/mips/pci/ops-titan-ht.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/mips/pmc-sierra/msp71xx/msp_prom.c b/trunk/arch/mips/pmc-sierra/msp71xx/msp_prom.c index db98d87a0922..db00deb59b9c 100644 --- a/trunk/arch/mips/pmc-sierra/msp71xx/msp_prom.c +++ b/trunk/arch/mips/pmc-sierra/msp71xx/msp_prom.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mips/pmc-sierra/yosemite/ht.c b/trunk/arch/mips/pmc-sierra/yosemite/ht.c index fd22597edb64..63be40e470db 100644 --- a/trunk/arch/mips/pmc-sierra/yosemite/ht.c +++ b/trunk/arch/mips/pmc-sierra/yosemite/ht.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/mips/pmc-sierra/yosemite/irq.c b/trunk/arch/mips/pmc-sierra/yosemite/irq.c index 5f673eba142c..51021cfd04bc 100644 --- a/trunk/arch/mips/pmc-sierra/yosemite/irq.c +++ b/trunk/arch/mips/pmc-sierra/yosemite/irq.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/powertv/asic/asic_devices.c b/trunk/arch/mips/powertv/asic/asic_devices.c index 217424231eb6..8ee77887306a 100644 --- a/trunk/arch/mips/powertv/asic/asic_devices.c +++ b/trunk/arch/mips/powertv/asic/asic_devices.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/mips/powertv/asic/asic_int.c b/trunk/arch/mips/powertv/asic/asic_int.c index 325fab9685d1..529c44a52d64 100644 --- a/trunk/arch/mips/powertv/asic/asic_int.c +++ b/trunk/arch/mips/powertv/asic/asic_int.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/rb532/irq.c b/trunk/arch/mips/rb532/irq.c index f07882029a90..ea6cec3c1e0d 100644 --- a/trunk/arch/mips/rb532/irq.c +++ b/trunk/arch/mips/rb532/irq.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/mips/sgi-ip27/ip27-irq.c b/trunk/arch/mips/sgi-ip27/ip27-irq.c index c1c8e40d65d6..6a123ea72de5 100644 --- a/trunk/arch/mips/sgi-ip27/ip27-irq.c +++ b/trunk/arch/mips/sgi-ip27/ip27-irq.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/sgi-ip32/ip32-irq.c b/trunk/arch/mips/sgi-ip32/ip32-irq.c index d8b65204d288..eb40824b172a 100644 --- a/trunk/arch/mips/sgi-ip32/ip32-irq.c +++ b/trunk/arch/mips/sgi-ip32/ip32-irq.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/sibyte/bcm1480/irq.c b/trunk/arch/mips/sibyte/bcm1480/irq.c index 06e25d949768..7a8b0a8b643a 100644 --- a/trunk/arch/mips/sibyte/bcm1480/irq.c +++ b/trunk/arch/mips/sibyte/bcm1480/irq.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/mips/sibyte/common/sb_tbprof.c b/trunk/arch/mips/sibyte/common/sb_tbprof.c index ed2453eab5cb..d4ed7a9156f5 100644 --- a/trunk/arch/mips/sibyte/common/sb_tbprof.c +++ b/trunk/arch/mips/sibyte/common/sb_tbprof.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mips/sibyte/sb1250/irq.c b/trunk/arch/mips/sibyte/sb1250/irq.c index ab44a2f59ee4..62371f772553 100644 --- a/trunk/arch/mips/sibyte/sb1250/irq.c +++ b/trunk/arch/mips/sibyte/sb1250/irq.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/mips/txx9/generic/pci.c b/trunk/arch/mips/txx9/generic/pci.c index 707cfa9c547d..9a0be810cafa 100644 --- a/trunk/arch/mips/txx9/generic/pci.c +++ b/trunk/arch/mips/txx9/generic/pci.c @@ -20,6 +20,7 @@ #include #ifdef CONFIG_TOSHIBA_FPCIB0 #include +#include #include #include #endif diff --git a/trunk/arch/mips/txx9/generic/setup.c b/trunk/arch/mips/txx9/generic/setup.c index 95184a0a1ae6..adc69291f9e2 100644 --- a/trunk/arch/mips/txx9/generic/setup.c +++ b/trunk/arch/mips/txx9/generic/setup.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/mips/txx9/generic/spi_eeprom.c b/trunk/arch/mips/txx9/generic/spi_eeprom.c index 75c347238f47..103abc13d623 100644 --- a/trunk/arch/mips/txx9/generic/spi_eeprom.c +++ b/trunk/arch/mips/txx9/generic/spi_eeprom.c @@ -10,6 +10,7 @@ * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com) */ #include +#include #include #include #include diff --git a/trunk/arch/mips/txx9/rbtx4939/setup.c b/trunk/arch/mips/txx9/rbtx4939/setup.c index b0c241ecf603..7dc0fafbec80 100644 --- a/trunk/arch/mips/txx9/rbtx4939/setup.c +++ b/trunk/arch/mips/txx9/rbtx4939/setup.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/mn10300/kernel/process.c b/trunk/arch/mn10300/kernel/process.c index ec8a21df1142..82b817c7f7b6 100644 --- a/trunk/arch/mn10300/kernel/process.c +++ b/trunk/arch/mn10300/kernel/process.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include @@ -26,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/mn10300/kernel/setup.c b/trunk/arch/mn10300/kernel/setup.c index 3f24c298a3af..d464affcba0e 100644 --- a/trunk/arch/mn10300/kernel/setup.c +++ b/trunk/arch/mn10300/kernel/setup.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/mn10300/mm/dma-alloc.c b/trunk/arch/mn10300/mm/dma-alloc.c index ee82d624b3c6..4e34880bea03 100644 --- a/trunk/arch/mn10300/mm/dma-alloc.c +++ b/trunk/arch/mn10300/mm/dma-alloc.c @@ -14,6 +14,7 @@ #include #include #include +#include #include static unsigned long pci_sram_allocated = 0xbc000000; diff --git a/trunk/arch/mn10300/mm/init.c b/trunk/arch/mn10300/mm/init.c index dd27a9a35152..6e6bc0e51521 100644 --- a/trunk/arch/mn10300/mm/init.c +++ b/trunk/arch/mn10300/mm/init.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include @@ -27,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/mn10300/mm/pgtable.c b/trunk/arch/mn10300/mm/pgtable.c index baffc581e031..9c1624c9e4e9 100644 --- a/trunk/arch/mn10300/mm/pgtable.c +++ b/trunk/arch/mn10300/mm/pgtable.c @@ -12,11 +12,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include diff --git a/trunk/arch/mn10300/unit-asb2305/pci-irq.c b/trunk/arch/mn10300/unit-asb2305/pci-irq.c index 58cfb44f0acf..91212ea71e69 100644 --- a/trunk/arch/mn10300/unit-asb2305/pci-irq.c +++ b/trunk/arch/mn10300/unit-asb2305/pci-irq.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/parisc/hpux/fs.c b/trunk/arch/parisc/hpux/fs.c index 54075360a8fd..6935123178eb 100644 --- a/trunk/arch/parisc/hpux/fs.c +++ b/trunk/arch/parisc/hpux/fs.c @@ -26,8 +26,8 @@ #include #include #include -#include #include +#include #include #include diff --git a/trunk/arch/parisc/kernel/module.c b/trunk/arch/parisc/kernel/module.c index 212074653df7..159a2b81e90c 100644 --- a/trunk/arch/parisc/kernel/module.c +++ b/trunk/arch/parisc/kernel/module.c @@ -61,6 +61,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/parisc/kernel/pci-dma.c b/trunk/arch/parisc/kernel/pci-dma.c index c07f618ff7da..a029f74a3c5c 100644 --- a/trunk/arch/parisc/kernel/pci-dma.c +++ b/trunk/arch/parisc/kernel/pci-dma.c @@ -18,11 +18,11 @@ */ #include +#include #include #include #include #include -#include #include #include #include diff --git a/trunk/arch/parisc/kernel/pci.c b/trunk/arch/parisc/kernel/pci.c index 38372e7cbb88..9efd97405317 100644 --- a/trunk/arch/parisc/kernel/pci.c +++ b/trunk/arch/parisc/kernel/pci.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/parisc/kernel/process.c b/trunk/arch/parisc/kernel/process.c index 1f3aa8db0203..76332dadc6e9 100644 --- a/trunk/arch/parisc/kernel/process.c +++ b/trunk/arch/parisc/kernel/process.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/parisc/kernel/signal32.c b/trunk/arch/parisc/kernel/signal32.c index fb59852006de..e14132430762 100644 --- a/trunk/arch/parisc/kernel/signal32.c +++ b/trunk/arch/parisc/kernel/signal32.c @@ -23,7 +23,6 @@ */ #include -#include #include #include #include diff --git a/trunk/arch/parisc/kernel/smp.c b/trunk/arch/parisc/kernel/smp.c index 3f2fce8ce6b6..69d63d354ef0 100644 --- a/trunk/arch/parisc/kernel/smp.c +++ b/trunk/arch/parisc/kernel/smp.c @@ -18,7 +18,6 @@ */ #include #include -#include #include #include diff --git a/trunk/arch/parisc/mm/init.c b/trunk/arch/parisc/mm/init.c index 13b6e3e59b99..f4f4d700833a 100644 --- a/trunk/arch/parisc/mm/init.c +++ b/trunk/arch/parisc/mm/init.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include /* for hppa_dma_ops and pcxl_dma_ops */ diff --git a/trunk/arch/powerpc/Kconfig b/trunk/arch/powerpc/Kconfig index 8a54eb8e3768..2e19500921f9 100644 --- a/trunk/arch/powerpc/Kconfig +++ b/trunk/arch/powerpc/Kconfig @@ -313,19 +313,6 @@ config 8XX_MINIMAL_FPEMU It is recommended that you build a soft-float userspace instead. -config IOMMU_VMERGE - bool "Enable IOMMU virtual merging" - depends on PPC64 - default y - help - Cause IO segments sent to a device for DMA to be merged virtually - by the IOMMU when they happen to have been allocated contiguously. - This doesn't add pressure to the IOMMU allocator. However, some - drivers don't support getting large merged segments coming back - from *_map_sg(). - - Most drivers don't have this problem; it is safe to say Y here. - config IOMMU_HELPER def_bool PPC64 diff --git a/trunk/arch/powerpc/configs/52xx/cm5200_defconfig b/trunk/arch/powerpc/configs/52xx/cm5200_defconfig index ff9bdb28197d..218d49b36a0c 100644 --- a/trunk/arch/powerpc/configs/52xx/cm5200_defconfig +++ b/trunk/arch/powerpc/configs/52xx/cm5200_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Wed Dec 30 14:45:07 2009 +# Linux kernel version: 2.6.34-rc1 +# Wed Mar 10 14:34:22 2010 # # CONFIG_PPC64 is not set @@ -94,11 +94,6 @@ CONFIG_RCU_FANOUT=32 # CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -CONFIG_GROUP_SCHED=y -CONFIG_FAIR_GROUP_SCHED=y -# CONFIG_RT_GROUP_SCHED is not set -CONFIG_USER_SCHED=y -# CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y @@ -109,6 +104,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y # CONFIG_RD_BZIP2 is not set # CONFIG_RD_LZMA is not set +# CONFIG_RD_LZO is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -340,7 +336,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=y @@ -517,6 +512,8 @@ CONFIG_MTD_PHYSMAP_OF=y # UBI - Unsorted block images # # CONFIG_MTD_UBI is not set +CONFIG_OF_FLATTREE=y +CONFIG_OF_DYNAMIC=y CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y CONFIG_OF_MDIO=y @@ -684,6 +681,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_SERIAL_MPC52xx=y CONFIG_SERIAL_MPC52xx_CONSOLE=y CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=57600 +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -714,6 +712,7 @@ CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -754,6 +753,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_MAX63XX_WATCHDOG is not set # CONFIG_MPC5200_WDT is not set # @@ -771,18 +771,20 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_AB3100_CORE is not set -# CONFIG_MFD_88PM8607 is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -813,7 +815,6 @@ CONFIG_USB=y CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set # CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set @@ -891,7 +892,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set @@ -903,7 +903,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # @@ -1009,6 +1008,7 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set +# CONFIG_LOGFS is not set CONFIG_CRAMFS=y # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set diff --git a/trunk/arch/powerpc/configs/52xx/lite5200b_defconfig b/trunk/arch/powerpc/configs/52xx/lite5200b_defconfig index 7b3f4d0ed404..90492ff25232 100644 --- a/trunk/arch/powerpc/configs/52xx/lite5200b_defconfig +++ b/trunk/arch/powerpc/configs/52xx/lite5200b_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Wed Dec 30 14:45:09 2009 +# Linux kernel version: 2.6.34-rc1 +# Wed Mar 10 14:34:24 2010 # # CONFIG_PPC64 is not set @@ -95,11 +95,6 @@ CONFIG_RCU_FANOUT=32 # CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -CONFIG_GROUP_SCHED=y -# CONFIG_FAIR_GROUP_SCHED is not set -# CONFIG_RT_GROUP_SCHED is not set -CONFIG_USER_SCHED=y -# CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y @@ -110,6 +105,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y # CONFIG_RD_BZIP2 is not set # CONFIG_RD_LZMA is not set +# CONFIG_RD_LZO is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -317,6 +313,7 @@ CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_HIBERNATION is not set # CONFIG_PM_RUNTIME is not set +CONFIG_PM_OPS=y CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -333,7 +330,6 @@ CONFIG_PCI_SYSCALL=y # CONFIG_PCIEPORTBUS is not set CONFIG_ARCH_SUPPORTS_MSI=y # CONFIG_PCI_MSI is not set -CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCI_STUB is not set # CONFIG_PCI_IOV is not set @@ -360,7 +356,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m @@ -457,6 +452,8 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set +CONFIG_OF_FLATTREE=y +CONFIG_OF_DYNAMIC=y CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y CONFIG_OF_MDIO=y @@ -631,6 +628,7 @@ CONFIG_ATA_SFF=y # CONFIG_PATA_IT821X is not set # CONFIG_PATA_IT8213 is not set # CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_LEGACY is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL is not set CONFIG_PATA_MPC52xx=y @@ -668,7 +666,7 @@ CONFIG_PATA_MPC52xx=y # # -# See the help texts for more information. +# The newer stack is recommended. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set @@ -768,6 +766,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set +# CONFIG_QLCNIC is not set # CONFIG_QLGE is not set # CONFIG_SFC is not set # CONFIG_BE2NET is not set @@ -828,6 +827,7 @@ CONFIG_SERIAL_MPC52xx=y CONFIG_SERIAL_MPC52xx_CONSOLE=y CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200 # CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -879,6 +879,7 @@ CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -924,18 +925,21 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_AB3100_CORE is not set -# CONFIG_MFD_88PM8607 is not set +# CONFIG_LPC_SCH is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -944,6 +948,7 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_AGP is not set CONFIG_VGA_ARB=y +CONFIG_VGA_ARB_MAX_GPUS=16 # CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m @@ -1062,6 +1067,7 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set +# CONFIG_LOGFS is not set # CONFIG_CRAMFS is not set # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set diff --git a/trunk/arch/powerpc/configs/52xx/motionpro_defconfig b/trunk/arch/powerpc/configs/52xx/motionpro_defconfig index eaae2d469aa0..dffc8cac825f 100644 --- a/trunk/arch/powerpc/configs/52xx/motionpro_defconfig +++ b/trunk/arch/powerpc/configs/52xx/motionpro_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Wed Dec 30 14:45:08 2009 +# Linux kernel version: 2.6.34-rc1 +# Wed Mar 10 14:34:23 2010 # # CONFIG_PPC64 is not set @@ -94,11 +94,6 @@ CONFIG_RCU_FANOUT=32 # CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -CONFIG_GROUP_SCHED=y -CONFIG_FAIR_GROUP_SCHED=y -# CONFIG_RT_GROUP_SCHED is not set -CONFIG_USER_SCHED=y -# CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y @@ -109,6 +104,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y # CONFIG_RD_BZIP2 is not set # CONFIG_RD_LZMA is not set +# CONFIG_RD_LZO is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -341,7 +337,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=y @@ -518,6 +513,8 @@ CONFIG_MTD_ROM=y # UBI - Unsorted block images # # CONFIG_MTD_UBI is not set +CONFIG_OF_FLATTREE=y +CONFIG_OF_DYNAMIC=y CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y CONFIG_OF_MDIO=y @@ -699,6 +696,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_SERIAL_MPC52xx=y CONFIG_SERIAL_MPC52xx_CONSOLE=y CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200 +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -728,6 +726,7 @@ CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -773,10 +772,11 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1029 is not set # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ADT7411 is not set # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set -# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ADT7475 is not set +# CONFIG_SENSORS_ASC7621 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set @@ -811,6 +811,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set +# CONFIG_SENSORS_AMC6821 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_TMP401 is not set # CONFIG_SENSORS_TMP421 is not set @@ -831,6 +832,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_MAX63XX_WATCHDOG is not set # CONFIG_MPC5200_WDT is not set CONFIG_SSB_POSSIBLE=y @@ -843,18 +845,20 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_AB3100_CORE is not set -# CONFIG_MFD_88PM8607 is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -1050,6 +1054,7 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set +# CONFIG_LOGFS is not set CONFIG_CRAMFS=y # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set diff --git a/trunk/arch/powerpc/configs/52xx/pcm030_defconfig b/trunk/arch/powerpc/configs/52xx/pcm030_defconfig index 1742c0200b75..3cb2a522046a 100644 --- a/trunk/arch/powerpc/configs/52xx/pcm030_defconfig +++ b/trunk/arch/powerpc/configs/52xx/pcm030_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Wed Dec 30 14:45:10 2009 +# Linux kernel version: 2.6.34-rc1 +# Wed Mar 10 14:34:25 2010 # # CONFIG_PPC64 is not set @@ -97,11 +97,6 @@ CONFIG_RCU_FANOUT=32 CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_GROUP_SCHED=y -CONFIG_FAIR_GROUP_SCHED=y -# CONFIG_RT_GROUP_SCHED is not set -CONFIG_USER_SCHED=y -# CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y @@ -326,7 +321,6 @@ CONFIG_PCI_SYSCALL=y # CONFIG_PCIEPORTBUS is not set CONFIG_ARCH_SUPPORTS_MSI=y # CONFIG_PCI_MSI is not set -CONFIG_PCI_LEGACY=y # CONFIG_PCI_STUB is not set # CONFIG_PCI_IOV is not set # CONFIG_PCCARD is not set @@ -352,7 +346,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y # CONFIG_NET_KEY is not set CONFIG_INET=y @@ -525,6 +518,8 @@ CONFIG_MTD_PHYSMAP=y # UBI - Unsorted block images # # CONFIG_MTD_UBI is not set +CONFIG_OF_FLATTREE=y +CONFIG_OF_DYNAMIC=y CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y CONFIG_OF_MDIO=y @@ -610,6 +605,7 @@ CONFIG_ATA_SFF=y # CONFIG_PATA_IT821X is not set # CONFIG_PATA_IT8213 is not set # CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_LEGACY is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL is not set CONFIG_PATA_MPC52xx=m @@ -647,7 +643,7 @@ CONFIG_PATA_MPC52xx=m # # -# See the help texts for more information. +# The newer stack is recommended. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set @@ -775,6 +771,7 @@ CONFIG_SERIAL_MPC52xx=y CONFIG_SERIAL_MPC52xx_CONSOLE=y CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=9600 # CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -824,6 +821,7 @@ CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -870,18 +868,21 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_AB3100_CORE is not set -# CONFIG_MFD_88PM8607 is not set +# CONFIG_LPC_SCH is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -890,6 +891,7 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_AGP is not set CONFIG_VGA_ARB=y +CONFIG_VGA_ARB_MAX_GPUS=16 # CONFIG_DRM is not set # CONFIG_VGASTATE is not set # CONFIG_VIDEO_OUTPUT_CONTROL is not set @@ -997,7 +999,6 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set @@ -1009,7 +1010,6 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # @@ -1172,6 +1172,7 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set +# CONFIG_LOGFS is not set # CONFIG_CRAMFS is not set # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set diff --git a/trunk/arch/powerpc/configs/52xx/tqm5200_defconfig b/trunk/arch/powerpc/configs/52xx/tqm5200_defconfig index 3972438db719..96181c62abfa 100644 --- a/trunk/arch/powerpc/configs/52xx/tqm5200_defconfig +++ b/trunk/arch/powerpc/configs/52xx/tqm5200_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Wed Dec 30 14:45:09 2009 +# Linux kernel version: 2.6.34-rc1 +# Wed Mar 10 14:34:24 2010 # # CONFIG_PPC64 is not set @@ -94,11 +94,6 @@ CONFIG_RCU_FANOUT=32 # CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -CONFIG_GROUP_SCHED=y -CONFIG_FAIR_GROUP_SCHED=y -# CONFIG_RT_GROUP_SCHED is not set -CONFIG_USER_SCHED=y -# CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y @@ -109,6 +104,7 @@ CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y # CONFIG_RD_BZIP2 is not set # CONFIG_RD_LZMA is not set +# CONFIG_RD_LZO is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y @@ -346,7 +342,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=y @@ -524,6 +519,8 @@ CONFIG_MTD_PHYSMAP_OF=y # UBI - Unsorted block images # # CONFIG_MTD_UBI is not set +CONFIG_OF_FLATTREE=y +CONFIG_OF_DYNAMIC=y CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y CONFIG_OF_MDIO=y @@ -704,6 +701,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_SERIAL_MPC52xx=y CONFIG_SERIAL_MPC52xx_CONSOLE=y CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200 +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -733,6 +731,7 @@ CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -780,10 +779,11 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1029 is not set # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ADT7411 is not set # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set -# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ADT7475 is not set +# CONFIG_SENSORS_ASC7621 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set @@ -818,6 +818,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set +# CONFIG_SENSORS_AMC6821 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_TMP401 is not set # CONFIG_SENSORS_TMP421 is not set @@ -838,6 +839,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_MAX63XX_WATCHDOG is not set # CONFIG_MPC5200_WDT is not set # @@ -855,18 +857,20 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_AB3100_CORE is not set -# CONFIG_MFD_88PM8607 is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -897,7 +901,6 @@ CONFIG_USB=y CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set # CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set @@ -975,7 +978,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set @@ -987,7 +989,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # @@ -1151,6 +1152,7 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set +# CONFIG_LOGFS is not set CONFIG_CRAMFS=y # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set diff --git a/trunk/arch/powerpc/configs/mpc5200_defconfig b/trunk/arch/powerpc/configs/mpc5200_defconfig index 61cf73d0000f..7012ac0134f0 100644 --- a/trunk/arch/powerpc/configs/mpc5200_defconfig +++ b/trunk/arch/powerpc/configs/mpc5200_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Wed Dec 30 15:08:52 2009 +# Linux kernel version: 2.6.34-rc1 +# Wed Mar 10 14:38:54 2010 # # CONFIG_PPC64 is not set @@ -96,30 +96,37 @@ CONFIG_RCU_FANOUT=32 # CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_GROUP_SCHED is not set # CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set -# CONFIG_NAMESPACES is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +# CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y -# CONFIG_RD_BZIP2 is not set -# CONFIG_RD_LZMA is not set +CONFIG_RD_BZIP2=y +CONFIG_RD_LZMA=y +CONFIG_RD_LZO=y # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_ANON_INODES=y -CONFIG_EMBEDDED=y -# CONFIG_SYSCTL_SYSCALL is not set -# CONFIG_KALLSYMS is not set +# CONFIG_EMBEDDED is not set +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y -# CONFIG_EPOLL is not set +CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y @@ -141,6 +148,7 @@ CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y @@ -320,6 +328,7 @@ CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_HIBERNATION is not set # CONFIG_PM_RUNTIME is not set +CONFIG_PM_OPS=y CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -336,7 +345,6 @@ CONFIG_PCI_SYSCALL=y # CONFIG_PCIEPORTBUS is not set CONFIG_ARCH_SUPPORTS_MSI=y # CONFIG_PCI_MSI is not set -CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCI_STUB is not set # CONFIG_PCI_IOV is not set @@ -363,7 +371,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m @@ -454,7 +461,9 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_FW_LOADER is not set +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -554,6 +563,8 @@ CONFIG_MTD_UBI_BEB_RESERVE=1 # UBI debugging options # # CONFIG_MTD_UBI_DEBUG is not set +CONFIG_OF_FLATTREE=y +CONFIG_OF_DYNAMIC=y CONFIG_OF_DEVICE=y CONFIG_OF_GPIO=y CONFIG_OF_I2C=y @@ -732,6 +743,7 @@ CONFIG_ATA_SFF=y # CONFIG_PATA_IT821X is not set # CONFIG_PATA_IT8213 is not set # CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_LEGACY is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL is not set CONFIG_PATA_MPC52xx=y @@ -770,7 +782,7 @@ CONFIG_PATA_PLATFORM=y # # -# See the help texts for more information. +# The newer stack is recommended. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set @@ -929,6 +941,7 @@ CONFIG_SERIAL_MPC52xx=y CONFIG_SERIAL_MPC52xx_CONSOLE=y CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200 # CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -981,6 +994,7 @@ CONFIG_I2C_ALGOBIT=y CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -1010,9 +1024,9 @@ CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # -# CONFIG_SPI_BITBANG is not set -# CONFIG_SPI_GPIO is not set -# CONFIG_SPI_MPC52xx is not set +CONFIG_SPI_BITBANG=m +CONFIG_SPI_GPIO=m +CONFIG_SPI_MPC52xx=m CONFIG_SPI_MPC52xx_PSC=m # CONFIG_SPI_XILINX is not set # CONFIG_SPI_DESIGNWARE is not set @@ -1036,14 +1050,18 @@ CONFIG_GPIOLIB=y # # Memory mapped GPIO expanders: # +# CONFIG_GPIO_IT8761E is not set # CONFIG_GPIO_XILINX is not set +# CONFIG_GPIO_SCH is not set # # I2C GPIO expanders: # +# CONFIG_GPIO_MAX7300 is not set # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -1080,10 +1098,11 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1029 is not set # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ADT7411 is not set # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set -# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ADT7475 is not set +# CONFIG_SENSORS_ASC7621 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -1123,6 +1142,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set +# CONFIG_SENSORS_AMC6821 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_TMP401 is not set # CONFIG_SENSORS_TMP421 is not set @@ -1147,6 +1167,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_MAX63XX_WATCHDOG is not set # CONFIG_ALIM7101_WDT is not set # CONFIG_MPC5200_WDT is not set # CONFIG_WATCHDOG_RTAS is not set @@ -1172,22 +1193,27 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_HTC_I2CPLD is not set # CONFIG_TPS65010 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_MFD_MC13783 is not set # CONFIG_AB3100_CORE is not set # CONFIG_EZX_PCAP is not set -# CONFIG_MFD_88PM8607 is not set # CONFIG_AB4500_CORE is not set +# CONFIG_MFD_TIMBERDALE is not set +# CONFIG_LPC_SCH is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -1196,6 +1222,7 @@ CONFIG_SSB_POSSIBLE=y # # CONFIG_AGP is not set CONFIG_VGA_ARB=y +CONFIG_VGA_ARB_MAX_GPUS=16 CONFIG_DRM=y # CONFIG_DRM_TDFX is not set # CONFIG_DRM_R128 is not set @@ -1309,32 +1336,46 @@ CONFIG_USB_HID=y # # Special HID drivers # +# CONFIG_HID_3M_PCT is not set CONFIG_HID_A4TECH=y -# CONFIG_HID_APPLE is not set +CONFIG_HID_APPLE=y CONFIG_HID_BELKIN=y CONFIG_HID_CHERRY=y -# CONFIG_HID_CHICONY is not set +CONFIG_HID_CHICONY=y CONFIG_HID_CYPRESS=y -# CONFIG_HID_DRAGONRISE is not set +CONFIG_HID_DRAGONRISE=y +# CONFIG_DRAGONRISE_FF is not set CONFIG_HID_EZKEY=y -# CONFIG_HID_KYE is not set -# CONFIG_HID_GYRATION is not set -# CONFIG_HID_TWINHAN is not set -# CONFIG_HID_KENSINGTON is not set -# CONFIG_HID_LOGITECH is not set -# CONFIG_HID_MICROSOFT is not set -# CONFIG_HID_MONTEREY is not set +CONFIG_HID_KYE=y +CONFIG_HID_GYRATION=y +CONFIG_HID_TWINHAN=y +CONFIG_HID_KENSINGTON=y +CONFIG_HID_LOGITECH=y +# CONFIG_LOGITECH_FF is not set +# CONFIG_LOGIRUMBLEPAD2_FF is not set +# CONFIG_LOGIG940_FF is not set +CONFIG_HID_MICROSOFT=y +# CONFIG_HID_MOSART is not set +CONFIG_HID_MONTEREY=y # CONFIG_HID_NTRIG is not set -# CONFIG_HID_PANTHERLORD is not set -# CONFIG_HID_PETALYNX is not set -# CONFIG_HID_SAMSUNG is not set -# CONFIG_HID_SONY is not set -# CONFIG_HID_SUNPLUS is not set -# CONFIG_HID_GREENASIA is not set -# CONFIG_HID_SMARTJOYPLUS is not set -# CONFIG_HID_TOPSEED is not set -# CONFIG_HID_THRUSTMASTER is not set -# CONFIG_HID_ZEROPLUS is not set +CONFIG_HID_ORTEK=y +CONFIG_HID_PANTHERLORD=y +# CONFIG_PANTHERLORD_FF is not set +CONFIG_HID_PETALYNX=y +# CONFIG_HID_QUANTA is not set +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +# CONFIG_HID_STANTUM is not set +CONFIG_HID_SUNPLUS=y +CONFIG_HID_GREENASIA=y +# CONFIG_GREENASIA_FF is not set +CONFIG_HID_SMARTJOYPLUS=y +# CONFIG_SMARTJOYPLUS_FF is not set +CONFIG_HID_TOPSEED=y +CONFIG_HID_THRUSTMASTER=y +# CONFIG_THRUSTMASTER_FF is not set +CONFIG_HID_ZEROPLUS=y +# CONFIG_ZEROPLUS_FF is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y @@ -1349,10 +1390,7 @@ CONFIG_USB=y CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set # CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set -# CONFIG_USB_OTG_WHITELIST is not set -# CONFIG_USB_OTG_BLACKLIST_HUB is not set CONFIG_USB_MON=y # CONFIG_USB_WUSB is not set # CONFIG_USB_WUSB_CBAF is not set @@ -1433,7 +1471,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set @@ -1445,7 +1482,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # @@ -1636,6 +1672,7 @@ CONFIG_UBIFS_FS=m CONFIG_UBIFS_FS_LZO=y CONFIG_UBIFS_FS_ZLIB=y # CONFIG_UBIFS_FS_DEBUG is not set +# CONFIG_LOGFS is not set CONFIG_CRAMFS=y # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set @@ -1730,8 +1767,11 @@ CONFIG_CRC32=y CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_LZO_COMPRESS=m -CONFIG_LZO_DECOMPRESS=m +CONFIG_LZO_DECOMPRESS=y CONFIG_DECOMPRESS_GZIP=y +CONFIG_DECOMPRESS_BZIP2=y +CONFIG_DECOMPRESS_LZMA=y +CONFIG_DECOMPRESS_LZO=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y @@ -1776,11 +1816,11 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set -# CONFIG_DEBUG_BUGVERBOSE is not set +CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_WRITECOUNT is not set -# CONFIG_DEBUG_MEMORY_INIT is not set +CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set diff --git a/trunk/arch/powerpc/include/asm/asm-compat.h b/trunk/arch/powerpc/include/asm/asm-compat.h index c1b475a941eb..a9b91ed3d4b9 100644 --- a/trunk/arch/powerpc/include/asm/asm-compat.h +++ b/trunk/arch/powerpc/include/asm/asm-compat.h @@ -28,6 +28,7 @@ #define PPC_LLARX(t, a, b, eh) PPC_LDARX(t, a, b, eh) #define PPC_STLCX stringify_in_c(stdcx.) #define PPC_CNTLZL stringify_in_c(cntlzd) +#define PPC_LR_STKOFF 16 /* Move to CR, single-entry optimized version. Only available * on POWER4 and later. @@ -51,6 +52,7 @@ #define PPC_STLCX stringify_in_c(stwcx.) #define PPC_CNTLZL stringify_in_c(cntlzw) #define PPC_MTOCRF stringify_in_c(mtcrf) +#define PPC_LR_STKOFF 4 #endif diff --git a/trunk/arch/powerpc/include/asm/ppc-opcode.h b/trunk/arch/powerpc/include/asm/ppc-opcode.h index aea714797590..d553bbeb726c 100644 --- a/trunk/arch/powerpc/include/asm/ppc-opcode.h +++ b/trunk/arch/powerpc/include/asm/ppc-opcode.h @@ -25,7 +25,7 @@ #define PPC_INST_LDARX 0x7c0000a8 #define PPC_INST_LSWI 0x7c0004aa #define PPC_INST_LSWX 0x7c00042a -#define PPC_INST_LWARX 0x7c000029 +#define PPC_INST_LWARX 0x7c000028 #define PPC_INST_LWSYNC 0x7c2004ac #define PPC_INST_LXVD2X 0x7c000698 #define PPC_INST_MCRXR 0x7c000400 @@ -62,8 +62,8 @@ #define __PPC_T_TLB(t) (((t) & 0x3) << 21) #define __PPC_WC(w) (((w) & 0x3) << 21) /* - * Only use the larx hint bit on 64bit CPUs. Once we verify it doesn't have - * any side effects on all 32bit processors, we can do this all the time. + * Only use the larx hint bit on 64bit CPUs. e500v1/v2 based CPUs will treat a + * larx with EH set as an illegal instruction. */ #ifdef CONFIG_PPC64 #define __PPC_EH(eh) (((eh) & 0x1) << 0) diff --git a/trunk/arch/powerpc/include/asm/syscall.h b/trunk/arch/powerpc/include/asm/syscall.h index efa7f0b879f3..23913e902fc3 100644 --- a/trunk/arch/powerpc/include/asm/syscall.h +++ b/trunk/arch/powerpc/include/asm/syscall.h @@ -30,7 +30,7 @@ static inline void syscall_rollback(struct task_struct *task, static inline long syscall_get_error(struct task_struct *task, struct pt_regs *regs) { - return (regs->ccr & 0x1000) ? -regs->gpr[3] : 0; + return (regs->ccr & 0x10000000) ? -regs->gpr[3] : 0; } static inline long syscall_get_return_value(struct task_struct *task, @@ -44,10 +44,10 @@ static inline void syscall_set_return_value(struct task_struct *task, int error, long val) { if (error) { - regs->ccr |= 0x1000L; + regs->ccr |= 0x10000000L; regs->gpr[3] = -error; } else { - regs->ccr &= ~0x1000L; + regs->ccr &= ~0x10000000L; regs->gpr[3] = val; } } diff --git a/trunk/arch/powerpc/kernel/cacheinfo.c b/trunk/arch/powerpc/kernel/cacheinfo.c index 01fe9ce28379..a3c684b4c862 100644 --- a/trunk/arch/powerpc/kernel/cacheinfo.c +++ b/trunk/arch/powerpc/kernel/cacheinfo.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "cacheinfo.h" diff --git a/trunk/arch/powerpc/kernel/dma.c b/trunk/arch/powerpc/kernel/dma.c index 6215062caf8c..6c1df5757cd6 100644 --- a/trunk/arch/powerpc/kernel/dma.c +++ b/trunk/arch/powerpc/kernel/dma.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/head_fsl_booke.S b/trunk/arch/powerpc/kernel/head_fsl_booke.S index 25793bb0e782..725526547994 100644 --- a/trunk/arch/powerpc/kernel/head_fsl_booke.S +++ b/trunk/arch/powerpc/kernel/head_fsl_booke.S @@ -746,9 +746,6 @@ finish_tlb_load: rlwimi r12, r11, 32-19, 27, 31 /* extract WIMGE from pte */ #else rlwimi r12, r11, 26, 27, 31 /* extract WIMGE from pte */ -#endif -#ifdef CONFIG_SMP - ori r12, r12, MAS2_M #endif mtspr SPRN_MAS2, r12 @@ -887,13 +884,17 @@ KernelSPE: lwz r3,_MSR(r1) oris r3,r3,MSR_SPE@h stw r3,_MSR(r1) /* enable use of SPE after return */ +#ifdef CONFIG_PRINTK lis r3,87f@h ori r3,r3,87f@l mr r4,r2 /* current */ lwz r5,_NIP(r1) bl printk +#endif b ret_from_except +#ifdef CONFIG_PRINTK 87: .string "SPE used in kernel (task=%p, pc=%x) \n" +#endif .align 4,0 #endif /* CONFIG_SPE */ diff --git a/trunk/arch/powerpc/kernel/ibmebus.c b/trunk/arch/powerpc/kernel/ibmebus.c index a4c8b38b0ba1..71cf280da184 100644 --- a/trunk/arch/powerpc/kernel/ibmebus.c +++ b/trunk/arch/powerpc/kernel/ibmebus.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/iommu.c b/trunk/arch/powerpc/kernel/iommu.c index 5547ae6e6b0b..ec94f906ea43 100644 --- a/trunk/arch/powerpc/kernel/iommu.c +++ b/trunk/arch/powerpc/kernel/iommu.c @@ -42,12 +42,7 @@ #define DBG(...) -#ifdef CONFIG_IOMMU_VMERGE -static int novmerge = 0; -#else -static int novmerge = 1; -#endif - +static int novmerge; static int protect4gb = 1; static void __iommu_free(struct iommu_table *, dma_addr_t, unsigned int); diff --git a/trunk/arch/powerpc/kernel/kprobes.c b/trunk/arch/powerpc/kernel/kprobes.c index 3fd1af902112..b36f074524ad 100644 --- a/trunk/arch/powerpc/kernel/kprobes.c +++ b/trunk/arch/powerpc/kernel/kprobes.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/lparcfg.c b/trunk/arch/powerpc/kernel/lparcfg.c index d09d1c615150..c2c70e1b32cd 100644 --- a/trunk/arch/powerpc/kernel/lparcfg.c +++ b/trunk/arch/powerpc/kernel/lparcfg.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/misc.S b/trunk/arch/powerpc/kernel/misc.S index 2d29752cbe16..22e507c8a556 100644 --- a/trunk/arch/powerpc/kernel/misc.S +++ b/trunk/arch/powerpc/kernel/misc.S @@ -127,3 +127,29 @@ _GLOBAL(__setup_cpu_power7) _GLOBAL(__restore_cpu_power7) /* place holder */ blr + +/* + * Get a minimal set of registers for our caller's nth caller. + * r3 = regs pointer, r5 = n. + * + * We only get R1 (stack pointer), NIP (next instruction pointer) + * and LR (link register). These are all we can get in the + * general case without doing complicated stack unwinding, but + * fortunately they are enough to do a stack backtrace, which + * is all we need them for. + */ +_GLOBAL(perf_arch_fetch_caller_regs) + mr r6,r1 + cmpwi r5,0 + mflr r4 + ble 2f + mtctr r5 +1: PPC_LL r6,0(r6) + bdnz 1b + PPC_LL r4,PPC_LR_STKOFF(r6) +2: PPC_LL r7,0(r6) + PPC_LL r7,PPC_LR_STKOFF(r7) + PPC_STL r6,GPR1-STACK_FRAME_OVERHEAD(r3) + PPC_STL r4,_NIP-STACK_FRAME_OVERHEAD(r3) + PPC_STL r7,_LINK-STACK_FRAME_OVERHEAD(r3) + blr diff --git a/trunk/arch/powerpc/kernel/of_platform.c b/trunk/arch/powerpc/kernel/of_platform.c index 666d08db319e..6c1dfc3ff8bc 100644 --- a/trunk/arch/powerpc/kernel/of_platform.c +++ b/trunk/arch/powerpc/kernel/of_platform.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/pci-common.c b/trunk/arch/powerpc/kernel/pci-common.c index f3c42ce516e7..0c0567e58409 100644 --- a/trunk/arch/powerpc/kernel/pci-common.c +++ b/trunk/arch/powerpc/kernel/pci-common.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kernel/pci_32.c b/trunk/arch/powerpc/kernel/pci_32.c index c13668cf36d9..e7db5b48004a 100644 --- a/trunk/arch/powerpc/kernel/pci_32.c +++ b/trunk/arch/powerpc/kernel/pci_32.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kernel/pci_dn.c b/trunk/arch/powerpc/kernel/pci_dn.c index d5e36e5dc7c2..d56b35ee7f74 100644 --- a/trunk/arch/powerpc/kernel/pci_dn.c +++ b/trunk/arch/powerpc/kernel/pci_dn.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kernel/perf_event.c b/trunk/arch/powerpc/kernel/perf_event.c index 5120bd44f69a..08460a2e9f41 100644 --- a/trunk/arch/powerpc/kernel/perf_event.c +++ b/trunk/arch/powerpc/kernel/perf_event.c @@ -1287,7 +1287,7 @@ static void perf_event_interrupt(struct pt_regs *regs) irq_exit(); } -void hw_perf_event_setup(int cpu) +static void power_pmu_setup(int cpu) { struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu); @@ -1297,6 +1297,23 @@ void hw_perf_event_setup(int cpu) cpuhw->mmcr[0] = MMCR0_FC; } +static int __cpuinit +power_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) +{ + unsigned int cpu = (long)hcpu; + + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_UP_PREPARE: + power_pmu_setup(cpu); + break; + + default: + break; + } + + return NOTIFY_OK; +} + int register_power_pmu(struct power_pmu *pmu) { if (ppmu) @@ -1314,5 +1331,7 @@ int register_power_pmu(struct power_pmu *pmu) freeze_events_kernel = MMCR0_FCHV; #endif /* CONFIG_PPC64 */ + perf_cpu_notifier(power_pmu_notifier); + return 0; } diff --git a/trunk/arch/powerpc/kernel/proc_powerpc.c b/trunk/arch/powerpc/kernel/proc_powerpc.c index 1ed3b8d7981e..c8ae3714e79b 100644 --- a/trunk/arch/powerpc/kernel/proc_powerpc.c +++ b/trunk/arch/powerpc/kernel/proc_powerpc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/powerpc/kernel/rtas.c b/trunk/arch/powerpc/kernel/rtas.c index fd0d29493fd6..74367841615a 100644 --- a/trunk/arch/powerpc/kernel/rtas.c +++ b/trunk/arch/powerpc/kernel/rtas.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kernel/rtas_flash.c b/trunk/arch/powerpc/kernel/rtas_flash.c index a85117d5c9a4..bfc2abafac44 100644 --- a/trunk/arch/powerpc/kernel/rtas_flash.c +++ b/trunk/arch/powerpc/kernel/rtas_flash.c @@ -15,6 +15,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/rtasd.c b/trunk/arch/powerpc/kernel/rtasd.c index 2e4832ab2108..4190eae7850a 100644 --- a/trunk/arch/powerpc/kernel/rtasd.c +++ b/trunk/arch/powerpc/kernel/rtasd.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kernel/setup_32.c b/trunk/arch/powerpc/kernel/setup_32.c index b152de3e64d4..8f58986c2ad9 100644 --- a/trunk/arch/powerpc/kernel/setup_32.c +++ b/trunk/arch/powerpc/kernel/setup_32.c @@ -39,7 +39,6 @@ #include #include #include -#include #include "setup.h" @@ -343,11 +342,6 @@ void __init setup_arch(char **cmdline_p) ppc_md.setup_arch(); if ( ppc_md.progress ) ppc_md.progress("arch: exit", 0x3eab); -#ifdef CONFIG_SWIOTLB - if (ppc_swiotlb_enable) - swiotlb_init(1); -#endif - paging_init(); /* Initialize the MMU context management stuff */ diff --git a/trunk/arch/powerpc/kernel/setup_64.c b/trunk/arch/powerpc/kernel/setup_64.c index 63547394048c..914389158a9b 100644 --- a/trunk/arch/powerpc/kernel/setup_64.c +++ b/trunk/arch/powerpc/kernel/setup_64.c @@ -61,7 +61,6 @@ #include #include #include -#include #include #include "setup.h" @@ -541,11 +540,6 @@ void __init setup_arch(char **cmdline_p) if (ppc_md.setup_arch) ppc_md.setup_arch(); -#ifdef CONFIG_SWIOTLB - if (ppc_swiotlb_enable) - swiotlb_init(1); -#endif - paging_init(); /* Initialize the MMU context management stuff */ diff --git a/trunk/arch/powerpc/kernel/smp-tbsync.c b/trunk/arch/powerpc/kernel/smp-tbsync.c index a5e54526403d..03e45c4a9ef1 100644 --- a/trunk/arch/powerpc/kernel/smp-tbsync.c +++ b/trunk/arch/powerpc/kernel/smp-tbsync.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/softemu8xx.c b/trunk/arch/powerpc/kernel/softemu8xx.c index 23c8c5e7dc4d..af0e8290b4fc 100644 --- a/trunk/arch/powerpc/kernel/softemu8xx.c +++ b/trunk/arch/powerpc/kernel/softemu8xx.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/powerpc/kernel/sys_ppc32.c b/trunk/arch/powerpc/kernel/sys_ppc32.c index c5a4732bcc48..19471a1cef1a 100644 --- a/trunk/arch/powerpc/kernel/sys_ppc32.c +++ b/trunk/arch/powerpc/kernel/sys_ppc32.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kernel/traps.c b/trunk/arch/powerpc/kernel/traps.c index 696626a2e835..29d128eb6c43 100644 --- a/trunk/arch/powerpc/kernel/traps.c +++ b/trunk/arch/powerpc/kernel/traps.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/kernel/vio.c b/trunk/arch/powerpc/kernel/vio.c index 77f64218abf3..82237176a2a3 100644 --- a/trunk/arch/powerpc/kernel/vio.c +++ b/trunk/arch/powerpc/kernel/vio.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kvm/44x.c b/trunk/arch/powerpc/kvm/44x.c index f4d1b55aa70b..689a57c2ac80 100644 --- a/trunk/arch/powerpc/kvm/44x.c +++ b/trunk/arch/powerpc/kvm/44x.c @@ -18,6 +18,7 @@ */ #include +#include #include #include diff --git a/trunk/arch/powerpc/kvm/book3s.c b/trunk/arch/powerpc/kvm/book3s.c index 9a271f0929c7..25da07fd9f77 100644 --- a/trunk/arch/powerpc/kvm/book3s.c +++ b/trunk/arch/powerpc/kvm/book3s.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/kvm/booke.c b/trunk/arch/powerpc/kvm/booke.c index 4d686cc6b260..2a3a1953d4bd 100644 --- a/trunk/arch/powerpc/kvm/booke.c +++ b/trunk/arch/powerpc/kvm/booke.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kvm/e500.c b/trunk/arch/powerpc/kvm/e500.c index efa1198940ab..669a5c5fc7d7 100644 --- a/trunk/arch/powerpc/kvm/e500.c +++ b/trunk/arch/powerpc/kvm/e500.c @@ -13,6 +13,7 @@ */ #include +#include #include #include diff --git a/trunk/arch/powerpc/kvm/e500_tlb.c b/trunk/arch/powerpc/kvm/e500_tlb.c index 0d772e6b6318..21011e12caeb 100644 --- a/trunk/arch/powerpc/kvm/e500_tlb.c +++ b/trunk/arch/powerpc/kvm/e500_tlb.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/powerpc/kvm/powerpc.c b/trunk/arch/powerpc/kvm/powerpc.c index 51aedd7f16bc..297fcd2ff7d0 100644 --- a/trunk/arch/powerpc/kvm/powerpc.c +++ b/trunk/arch/powerpc/kvm/powerpc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/lib/devres.c b/trunk/arch/powerpc/lib/devres.c index 292115d98ea9..deac4d30daf4 100644 --- a/trunk/arch/powerpc/lib/devres.c +++ b/trunk/arch/powerpc/lib/devres.c @@ -8,6 +8,7 @@ */ #include /* devres_*(), devm_ioremap_release() */ +#include #include /* ioremap_flags() */ #include /* EXPORT_SYMBOL() */ diff --git a/trunk/arch/powerpc/mm/dma-noncoherent.c b/trunk/arch/powerpc/mm/dma-noncoherent.c index 36692f5c9a76..757c0bed9a91 100644 --- a/trunk/arch/powerpc/mm/dma-noncoherent.c +++ b/trunk/arch/powerpc/mm/dma-noncoherent.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/powerpc/mm/hugetlbpage.c b/trunk/arch/powerpc/mm/hugetlbpage.c index 123f7070238a..9bb249c3046e 100644 --- a/trunk/arch/powerpc/mm/hugetlbpage.c +++ b/trunk/arch/powerpc/mm/hugetlbpage.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/mm/init_32.c b/trunk/arch/powerpc/mm/init_32.c index b1dbd9ee87cc..767333005eb4 100644 --- a/trunk/arch/powerpc/mm/init_32.c +++ b/trunk/arch/powerpc/mm/init_32.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/mm/init_64.c b/trunk/arch/powerpc/mm/init_64.c index 776f28d02b6b..d7fa50b09b4a 100644 --- a/trunk/arch/powerpc/mm/init_64.c +++ b/trunk/arch/powerpc/mm/init_64.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/mm/mem.c b/trunk/arch/powerpc/mm/mem.c index 311224cdb7ad..0f594d774bf7 100644 --- a/trunk/arch/powerpc/mm/mem.c +++ b/trunk/arch/powerpc/mm/mem.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -48,6 +49,7 @@ #include #include #include +#include #include "mmu_decl.h" @@ -320,6 +322,11 @@ void __init mem_init(void) struct page *page; unsigned long reservedpages = 0, codesize, initsize, datasize, bsssize; +#ifdef CONFIG_SWIOTLB + if (ppc_swiotlb_enable) + swiotlb_init(1); +#endif + num_physpages = lmb.memory.size >> PAGE_SHIFT; high_memory = (void *) __va(max_low_pfn * PAGE_SIZE); diff --git a/trunk/arch/powerpc/mm/mmu_context_hash64.c b/trunk/arch/powerpc/mm/mmu_context_hash64.c index 51622daae09d..2535828aa84b 100644 --- a/trunk/arch/powerpc/mm/mmu_context_hash64.c +++ b/trunk/arch/powerpc/mm/mmu_context_hash64.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/powerpc/mm/mmu_context_nohash.c b/trunk/arch/powerpc/mm/mmu_context_nohash.c index dbc692145ecb..1f2d9ff09895 100644 --- a/trunk/arch/powerpc/mm/mmu_context_nohash.c +++ b/trunk/arch/powerpc/mm/mmu_context_nohash.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/mm/pgtable.c b/trunk/arch/powerpc/mm/pgtable.c index 99df697c601a..ebc2f38eb381 100644 --- a/trunk/arch/powerpc/mm/pgtable.c +++ b/trunk/arch/powerpc/mm/pgtable.c @@ -22,6 +22,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/powerpc/mm/pgtable_32.c b/trunk/arch/powerpc/mm/pgtable_32.c index 573b3bd1c45b..b9243e7557ae 100644 --- a/trunk/arch/powerpc/mm/pgtable_32.c +++ b/trunk/arch/powerpc/mm/pgtable_32.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/mm/pgtable_64.c b/trunk/arch/powerpc/mm/pgtable_64.c index 853d5565eed5..d95679a5fb29 100644 --- a/trunk/arch/powerpc/mm/pgtable_64.c +++ b/trunk/arch/powerpc/mm/pgtable_64.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/mm/subpage-prot.c b/trunk/arch/powerpc/mm/subpage-prot.c index a040b81e93bd..e4f8f1fc81a5 100644 --- a/trunk/arch/powerpc/mm/subpage-prot.c +++ b/trunk/arch/powerpc/mm/subpage-prot.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/oprofile/cell/spu_task_sync.c b/trunk/arch/powerpc/oprofile/cell/spu_task_sync.c index 6b793aeda72e..642fca137ccb 100644 --- a/trunk/arch/powerpc/oprofile/cell/spu_task_sync.c +++ b/trunk/arch/powerpc/oprofile/cell/spu_task_sync.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "pr_util.h" diff --git a/trunk/arch/powerpc/oprofile/cell/vma_map.c b/trunk/arch/powerpc/oprofile/cell/vma_map.c index c591339daf58..c579b16845da 100644 --- a/trunk/arch/powerpc/oprofile/cell/vma_map.c +++ b/trunk/arch/powerpc/oprofile/cell/vma_map.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "pr_util.h" diff --git a/trunk/arch/powerpc/platforms/44x/warp.c b/trunk/arch/powerpc/platforms/44x/warp.c index e5c1b096c3e1..8f771395f424 100644 --- a/trunk/arch/powerpc/platforms/44x/warp.c +++ b/trunk/arch/powerpc/platforms/44x/warp.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpio.c b/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpio.c index 2b8d8ef32e4e..fda7c2a18282 100644 --- a/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpio.c +++ b/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpio.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpt.c index 072b948b2e2d..a60ee39d3b78 100644 --- a/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpt.c +++ b/trunk/arch/powerpc/platforms/52xx/mpc52xx_gpt.c @@ -62,6 +62,7 @@ #include #include #include +#include #include #include #include @@ -711,7 +712,11 @@ static int __devinit mpc52xx_gpt_wdt_init(void) return 0; } -#define mpc52xx_gpt_wdt_setup(x, y) (0) +static inline int mpc52xx_gpt_wdt_setup(struct mpc52xx_gpt_priv *gpt, + const u32 *period) +{ + return 0; +} #endif /* CONFIG_MPC5200_WDT */ diff --git a/trunk/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/trunk/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c index 929d017535a3..d4f8be307cd5 100644 --- a/trunk/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c +++ b/trunk/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c @@ -481,6 +481,8 @@ mpc52xx_lpbfifo_probe(struct of_device *op, const struct of_device_id *match) if (rc) goto err_bcom_rx_irq; + lpbfifo.dma_irqs_enabled = 1; + /* Request the Bestcomm transmit (memory --> fifo) task and IRQ */ lpbfifo.bcom_tx_task = bcom_gen_bd_tx_init(2, res.start + LPBFIFO_REG_FIFO_DATA, diff --git a/trunk/arch/powerpc/platforms/82xx/ep8248e.c b/trunk/arch/powerpc/platforms/82xx/ep8248e.c index f9aee182e6f7..f21555d3395a 100644 --- a/trunk/arch/powerpc/platforms/82xx/ep8248e.c +++ b/trunk/arch/powerpc/platforms/82xx/ep8248e.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/trunk/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c index d4a09f8705b5..5a55d87d6bd6 100644 --- a/trunk/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c +++ b/trunk/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/trunk/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c index 82a9bcb858b6..d119a7c1c17a 100644 --- a/trunk/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c +++ b/trunk/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/86xx/gef_gpio.c b/trunk/arch/powerpc/platforms/86xx/gef_gpio.c index 11f7b2b6f49e..b8cb08dbd89c 100644 --- a/trunk/arch/powerpc/platforms/86xx/gef_gpio.c +++ b/trunk/arch/powerpc/platforms/86xx/gef_gpio.c @@ -26,6 +26,7 @@ #include #include #include +#include #define GEF_GPIO_DIRECT 0x00 #define GEF_GPIO_IN 0x04 diff --git a/trunk/arch/powerpc/platforms/8xx/m8xx_setup.c b/trunk/arch/powerpc/platforms/8xx/m8xx_setup.c index 242954c4293f..60168c1f98fe 100644 --- a/trunk/arch/powerpc/platforms/8xx/m8xx_setup.c +++ b/trunk/arch/powerpc/platforms/8xx/m8xx_setup.c @@ -11,7 +11,6 @@ */ #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/axon_msi.c b/trunk/arch/powerpc/platforms/cell/axon_msi.c index 96fe896f6df3..8efe48192f3f 100644 --- a/trunk/arch/powerpc/platforms/cell/axon_msi.c +++ b/trunk/arch/powerpc/platforms/cell/axon_msi.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/celleb_pci.c b/trunk/arch/powerpc/platforms/cell/celleb_pci.c index 00eaaa71630f..404d1fc04d59 100644 --- a/trunk/arch/powerpc/platforms/cell/celleb_pci.c +++ b/trunk/arch/powerpc/platforms/cell/celleb_pci.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/trunk/arch/powerpc/platforms/cell/celleb_scc_pciex.c index 7fca09f990ba..a881bbee8de0 100644 --- a/trunk/arch/powerpc/platforms/cell/celleb_scc_pciex.c +++ b/trunk/arch/powerpc/platforms/cell/celleb_scc_pciex.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/iommu.c b/trunk/arch/powerpc/platforms/cell/iommu.c index ca5bfdfe47f2..e3ec4976fae7 100644 --- a/trunk/arch/powerpc/platforms/cell/iommu.c +++ b/trunk/arch/powerpc/platforms/cell/iommu.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/ras.c b/trunk/arch/powerpc/platforms/cell/ras.c index 608fd2b584c9..1d3c4effea10 100644 --- a/trunk/arch/powerpc/platforms/cell/ras.c +++ b/trunk/arch/powerpc/platforms/cell/ras.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/setup.c b/trunk/arch/powerpc/platforms/cell/setup.c index 59305369f6b2..50385db586bd 100644 --- a/trunk/arch/powerpc/platforms/cell/setup.c +++ b/trunk/arch/powerpc/platforms/cell/setup.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spider-pci.c b/trunk/arch/powerpc/platforms/cell/spider-pci.c index 5122ec145271..ca7731c0b595 100644 --- a/trunk/arch/powerpc/platforms/cell/spider-pci.c +++ b/trunk/arch/powerpc/platforms/cell/spider-pci.c @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spu_manage.c b/trunk/arch/powerpc/platforms/cell/spu_manage.c index 891f18e337a2..f465d474ad9b 100644 --- a/trunk/arch/powerpc/platforms/cell/spu_manage.c +++ b/trunk/arch/powerpc/platforms/cell/spu_manage.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spu_priv1_mmio.c b/trunk/arch/powerpc/platforms/cell/spu_priv1_mmio.c index 1410443731eb..121aec353f26 100644 --- a/trunk/arch/powerpc/platforms/cell/spu_priv1_mmio.c +++ b/trunk/arch/powerpc/platforms/cell/spu_priv1_mmio.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spufs/coredump.c b/trunk/arch/powerpc/platforms/cell/spufs/coredump.c index eea120229cdb..6cf3ec628527 100644 --- a/trunk/arch/powerpc/platforms/cell/spufs/coredump.c +++ b/trunk/arch/powerpc/platforms/cell/spufs/coredump.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spufs/file.c b/trunk/arch/powerpc/platforms/cell/spufs/file.c index 64a4c2d85f7c..5c2808252516 100644 --- a/trunk/arch/powerpc/platforms/cell/spufs/file.c +++ b/trunk/arch/powerpc/platforms/cell/spufs/file.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c b/trunk/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c index 0e9f325c9ff7..a101abf17504 100644 --- a/trunk/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c +++ b/trunk/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spufs/sched.c b/trunk/arch/powerpc/platforms/cell/spufs/sched.c index 4678078fede8..0b0466284932 100644 --- a/trunk/arch/powerpc/platforms/cell/spufs/sched.c +++ b/trunk/arch/powerpc/platforms/cell/spufs/sched.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/cell/spufs/syscalls.c b/trunk/arch/powerpc/platforms/cell/spufs/syscalls.c index c23617c6baf3..187a7d32f86a 100644 --- a/trunk/arch/powerpc/platforms/cell/spufs/syscalls.c +++ b/trunk/arch/powerpc/platforms/cell/spufs/syscalls.c @@ -3,6 +3,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/powerpc/platforms/chrp/nvram.c b/trunk/arch/powerpc/platforms/chrp/nvram.c index 8efd4244701c..ba3588f2d8e0 100644 --- a/trunk/arch/powerpc/platforms/chrp/nvram.c +++ b/trunk/arch/powerpc/platforms/chrp/nvram.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/chrp/setup.c b/trunk/arch/powerpc/platforms/chrp/setup.c index 8f41685d8f42..8553cc49e0d6 100644 --- a/trunk/arch/powerpc/platforms/chrp/setup.c +++ b/trunk/arch/powerpc/platforms/chrp/setup.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/iseries/iommu.c b/trunk/arch/powerpc/platforms/iseries/iommu.c index 9d53cb481a7c..ce61cea0afb5 100644 --- a/trunk/arch/powerpc/platforms/iseries/iommu.c +++ b/trunk/arch/powerpc/platforms/iseries/iommu.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/iseries/mf.c b/trunk/arch/powerpc/platforms/iseries/mf.c index 6617915bcb1a..d2c1d497846e 100644 --- a/trunk/arch/powerpc/platforms/iseries/mf.c +++ b/trunk/arch/powerpc/platforms/iseries/mf.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/iseries/pci.c b/trunk/arch/powerpc/platforms/iseries/pci.c index 175aac8ca7e5..b841c9a9db87 100644 --- a/trunk/arch/powerpc/platforms/iseries/pci.c +++ b/trunk/arch/powerpc/platforms/iseries/pci.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/iseries/vio.c b/trunk/arch/powerpc/platforms/iseries/vio.c index 2aa8b5631beb..00b6730bc48f 100644 --- a/trunk/arch/powerpc/platforms/iseries/vio.c +++ b/trunk/arch/powerpc/platforms/iseries/vio.c @@ -22,7 +22,7 @@ */ #include #include -#include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/iseries/viopath.c b/trunk/arch/powerpc/platforms/iseries/viopath.c index 5aea94f30836..b5f05d943a90 100644 --- a/trunk/arch/powerpc/platforms/iseries/viopath.c +++ b/trunk/arch/powerpc/platforms/iseries/viopath.c @@ -29,6 +29,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/maple/setup.c b/trunk/arch/powerpc/platforms/maple/setup.c index 0636a3df6978..39df70529d29 100644 --- a/trunk/arch/powerpc/platforms/maple/setup.c +++ b/trunk/arch/powerpc/platforms/maple/setup.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pasemi/dma_lib.c b/trunk/arch/powerpc/platforms/pasemi/dma_lib.c index a6152d922243..09695ae50f91 100644 --- a/trunk/arch/powerpc/platforms/pasemi/dma_lib.c +++ b/trunk/arch/powerpc/platforms/pasemi/dma_lib.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/pasemi/gpio_mdio.c b/trunk/arch/powerpc/platforms/pasemi/gpio_mdio.c index 3bf546797cbb..0f881f64583e 100644 --- a/trunk/arch/powerpc/platforms/pasemi/gpio_mdio.c +++ b/trunk/arch/powerpc/platforms/pasemi/gpio_mdio.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pasemi/setup.c b/trunk/arch/powerpc/platforms/pasemi/setup.c index 242f8095c2df..ac6fdd973291 100644 --- a/trunk/arch/powerpc/platforms/pasemi/setup.c +++ b/trunk/arch/powerpc/platforms/pasemi/setup.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/powermac/cpufreq_32.c b/trunk/arch/powerpc/platforms/powermac/cpufreq_32.c index d4f127d18141..1e9eba175ff0 100644 --- a/trunk/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/trunk/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/powermac/cpufreq_64.c b/trunk/arch/powerpc/platforms/powermac/cpufreq_64.c index 3ed288e68ec4..3ca09d3ccce3 100644 --- a/trunk/arch/powerpc/platforms/powermac/cpufreq_64.c +++ b/trunk/arch/powerpc/platforms/powermac/cpufreq_64.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/powermac/low_i2c.c b/trunk/arch/powerpc/platforms/powermac/low_i2c.c index 345e2da56767..f45331ab97cb 100644 --- a/trunk/arch/powerpc/platforms/powermac/low_i2c.c +++ b/trunk/arch/powerpc/platforms/powermac/low_i2c.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/powermac/nvram.c b/trunk/arch/powerpc/platforms/powermac/nvram.c index 80a5258d0364..b1cdcf94aa8e 100644 --- a/trunk/arch/powerpc/platforms/powermac/nvram.c +++ b/trunk/arch/powerpc/platforms/powermac/nvram.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/powermac/pfunc_core.c b/trunk/arch/powerpc/platforms/powermac/pfunc_core.c index ede49e78a8da..cec635942657 100644 --- a/trunk/arch/powerpc/platforms/powermac/pfunc_core.c +++ b/trunk/arch/powerpc/platforms/powermac/pfunc_core.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/powermac/setup.c b/trunk/arch/powerpc/platforms/powermac/setup.c index c20522656367..15c2241f9c72 100644 --- a/trunk/arch/powerpc/platforms/powermac/setup.c +++ b/trunk/arch/powerpc/platforms/powermac/setup.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/ps3/device-init.c b/trunk/arch/powerpc/platforms/ps3/device-init.c index bb028f165fb3..b341018326df 100644 --- a/trunk/arch/powerpc/platforms/ps3/device-init.c +++ b/trunk/arch/powerpc/platforms/ps3/device-init.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/ps3/mm.c b/trunk/arch/powerpc/platforms/ps3/mm.c index e81b028a2a48..7925751e464a 100644 --- a/trunk/arch/powerpc/platforms/ps3/mm.c +++ b/trunk/arch/powerpc/platforms/ps3/mm.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/ps3/os-area.c b/trunk/arch/powerpc/platforms/ps3/os-area.c index d6487a9c8019..dd521a181f23 100644 --- a/trunk/arch/powerpc/platforms/ps3/os-area.c +++ b/trunk/arch/powerpc/platforms/ps3/os-area.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/powerpc/platforms/ps3/spu.c b/trunk/arch/powerpc/platforms/ps3/spu.c index b3c6a993f9f3..39a472e9e80f 100644 --- a/trunk/arch/powerpc/platforms/ps3/spu.c +++ b/trunk/arch/powerpc/platforms/ps3/spu.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/ps3/system-bus.c b/trunk/arch/powerpc/platforms/ps3/system-bus.c index e34b305a7a52..6d09f5e3e7e4 100644 --- a/trunk/arch/powerpc/platforms/ps3/system-bus.c +++ b/trunk/arch/powerpc/platforms/ps3/system-bus.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/cmm.c b/trunk/arch/powerpc/platforms/pseries/cmm.c index a277f2e28dbc..f4803868642c 100644 --- a/trunk/arch/powerpc/platforms/pseries/cmm.c +++ b/trunk/arch/powerpc/platforms/pseries/cmm.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/dlpar.c b/trunk/arch/powerpc/platforms/pseries/dlpar.c index 37bce52526da..e1682bc168a3 100644 --- a/trunk/arch/powerpc/platforms/pseries/dlpar.c +++ b/trunk/arch/powerpc/platforms/pseries/dlpar.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "offline_states.h" #include diff --git a/trunk/arch/powerpc/platforms/pseries/dtl.c b/trunk/arch/powerpc/platforms/pseries/dtl.c index c5f3116b6ca5..a00addb55945 100644 --- a/trunk/arch/powerpc/platforms/pseries/dtl.c +++ b/trunk/arch/powerpc/platforms/pseries/dtl.c @@ -21,6 +21,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/eeh_cache.c b/trunk/arch/powerpc/platforms/pseries/eeh_cache.c index ce37040af870..30b987b73c20 100644 --- a/trunk/arch/powerpc/platforms/pseries/eeh_cache.c +++ b/trunk/arch/powerpc/platforms/pseries/eeh_cache.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/eeh_event.c b/trunk/arch/powerpc/platforms/pseries/eeh_event.c index ec5df8f519c7..2ec500c130b5 100644 --- a/trunk/arch/powerpc/platforms/pseries/eeh_event.c +++ b/trunk/arch/powerpc/platforms/pseries/eeh_event.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/nvram.c b/trunk/arch/powerpc/platforms/pseries/nvram.c index 42f7e384e6c4..bc3c7f2abd79 100644 --- a/trunk/arch/powerpc/platforms/pseries/nvram.c +++ b/trunk/arch/powerpc/platforms/pseries/nvram.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/phyp_dump.c b/trunk/arch/powerpc/platforms/pseries/phyp_dump.c index 225a50ab14be..7ebd9e88d369 100644 --- a/trunk/arch/powerpc/platforms/pseries/phyp_dump.c +++ b/trunk/arch/powerpc/platforms/pseries/phyp_dump.c @@ -11,6 +11,7 @@ * */ +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/ras.c b/trunk/arch/powerpc/platforms/pseries/ras.c index d20b96e22c2e..db940d2c39a0 100644 --- a/trunk/arch/powerpc/platforms/pseries/ras.c +++ b/trunk/arch/powerpc/platforms/pseries/ras.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/reconfig.c b/trunk/arch/powerpc/platforms/pseries/reconfig.c index a2305d29bbbd..1a58637bcea5 100644 --- a/trunk/arch/powerpc/platforms/pseries/reconfig.c +++ b/trunk/arch/powerpc/platforms/pseries/reconfig.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/scanlog.c b/trunk/arch/powerpc/platforms/pseries/scanlog.c index 1b45c458f952..80e9e7652a4d 100644 --- a/trunk/arch/powerpc/platforms/pseries/scanlog.c +++ b/trunk/arch/powerpc/platforms/pseries/scanlog.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/platforms/pseries/setup.c b/trunk/arch/powerpc/platforms/pseries/setup.c index ca5f2e10972c..6710761bf60f 100644 --- a/trunk/arch/powerpc/platforms/pseries/setup.c +++ b/trunk/arch/powerpc/platforms/pseries/setup.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/cpm1.c b/trunk/arch/powerpc/sysdev/cpm1.c index ecad10d4e928..4dae3698bf24 100644 --- a/trunk/arch/powerpc/sysdev/cpm1.c +++ b/trunk/arch/powerpc/sysdev/cpm1.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/cpm_common.c b/trunk/arch/powerpc/sysdev/cpm_common.c index 9de72c96e6d1..88b9812c854f 100644 --- a/trunk/arch/powerpc/sysdev/cpm_common.c +++ b/trunk/arch/powerpc/sysdev/cpm_common.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/sysdev/dart_iommu.c b/trunk/arch/powerpc/sysdev/dart_iommu.c index bafc3f85360d..c8b96ed7c015 100644 --- a/trunk/arch/powerpc/sysdev/dart_iommu.c +++ b/trunk/arch/powerpc/sysdev/dart_iommu.c @@ -29,7 +29,6 @@ #include #include -#include #include #include #include @@ -38,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/fsl_gtm.c b/trunk/arch/powerpc/sysdev/fsl_gtm.c index 714ec02fed2e..eca4545dd52e 100644 --- a/trunk/arch/powerpc/sysdev/fsl_gtm.c +++ b/trunk/arch/powerpc/sysdev/fsl_gtm.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #define GTCFR_STP(x) ((x) & 1 ? 1 << 5 : 1 << 1) diff --git a/trunk/arch/powerpc/sysdev/fsl_msi.c b/trunk/arch/powerpc/sysdev/fsl_msi.c index e094367d7739..3482e3fd89c0 100644 --- a/trunk/arch/powerpc/sysdev/fsl_msi.c +++ b/trunk/arch/powerpc/sysdev/fsl_msi.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/fsl_pci.c b/trunk/arch/powerpc/sysdev/fsl_pci.c index e1a028c1f18d..a14760fe513a 100644 --- a/trunk/arch/powerpc/sysdev/fsl_pci.c +++ b/trunk/arch/powerpc/sysdev/fsl_pci.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/sysdev/fsl_rio.c b/trunk/arch/powerpc/sysdev/fsl_rio.c index 757a83fe5e59..71fba88f50db 100644 --- a/trunk/arch/powerpc/sysdev/fsl_rio.c +++ b/trunk/arch/powerpc/sysdev/fsl_rio.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/powerpc/sysdev/mpc8xxx_gpio.c b/trunk/arch/powerpc/sysdev/mpc8xxx_gpio.c index ee1c0e1cf4a7..6478eb10691a 100644 --- a/trunk/arch/powerpc/sysdev/mpc8xxx_gpio.c +++ b/trunk/arch/powerpc/sysdev/mpc8xxx_gpio.c @@ -15,6 +15,7 @@ #include #include #include +#include #define MPC8XXX_GPIO_PINS 32 diff --git a/trunk/arch/powerpc/sysdev/mpic.c b/trunk/arch/powerpc/sysdev/mpic.c index 339e8a3e26d2..260295b10557 100644 --- a/trunk/arch/powerpc/sysdev/mpic.c +++ b/trunk/arch/powerpc/sysdev/mpic.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/sysdev/msi_bitmap.c b/trunk/arch/powerpc/sysdev/msi_bitmap.c index 5a32cbef9b6c..5287e95cec3a 100644 --- a/trunk/arch/powerpc/sysdev/msi_bitmap.c +++ b/trunk/arch/powerpc/sysdev/msi_bitmap.c @@ -8,6 +8,7 @@ * */ +#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/of_rtc.c b/trunk/arch/powerpc/sysdev/of_rtc.c index 3d54450640c1..c9e803f3e267 100644 --- a/trunk/arch/powerpc/sysdev/of_rtc.c +++ b/trunk/arch/powerpc/sysdev/of_rtc.c @@ -12,6 +12,7 @@ #include #include #include +#include static __initdata struct { const char *compatible; diff --git a/trunk/arch/powerpc/sysdev/pmi.c b/trunk/arch/powerpc/sysdev/pmi.c index aaa915998eb6..652652db4ce2 100644 --- a/trunk/arch/powerpc/sysdev/pmi.c +++ b/trunk/arch/powerpc/sysdev/pmi.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/ppc4xx_gpio.c b/trunk/arch/powerpc/sysdev/ppc4xx_gpio.c index 110efe2a54fc..3812fc366bec 100644 --- a/trunk/arch/powerpc/sysdev/ppc4xx_gpio.c +++ b/trunk/arch/powerpc/sysdev/ppc4xx_gpio.c @@ -29,6 +29,7 @@ #include #include #include +#include #define GPIO_MASK(gpio) (0x80000000 >> (gpio)) #define GPIO_MASK2(gpio) (0xc0000000 >> ((gpio) * 2)) diff --git a/trunk/arch/powerpc/sysdev/ppc4xx_pci.c b/trunk/arch/powerpc/sysdev/ppc4xx_pci.c index 8aa33021e50b..106d767bf65b 100644 --- a/trunk/arch/powerpc/sysdev/ppc4xx_pci.c +++ b/trunk/arch/powerpc/sysdev/ppc4xx_pci.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/powerpc/sysdev/qe_lib/gpio.c b/trunk/arch/powerpc/sysdev/qe_lib/gpio.c index 8e7a7767dd5c..dc8f8d618074 100644 --- a/trunk/arch/powerpc/sysdev/qe_lib/gpio.c +++ b/trunk/arch/powerpc/sysdev/qe_lib/gpio.c @@ -19,6 +19,7 @@ #include #include #include +#include #include struct qe_gpio_chip { diff --git a/trunk/arch/powerpc/sysdev/qe_lib/ucc.c b/trunk/arch/powerpc/sysdev/qe_lib/ucc.c index ebb442ea1917..fa589b21dbcd 100644 --- a/trunk/arch/powerpc/sysdev/qe_lib/ucc.c +++ b/trunk/arch/powerpc/sysdev/qe_lib/ucc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/powerpc/sysdev/simple_gpio.c b/trunk/arch/powerpc/sysdev/simple_gpio.c index 43c4569e24b7..d5fb173e588c 100644 --- a/trunk/arch/powerpc/sysdev/simple_gpio.c +++ b/trunk/arch/powerpc/sysdev/simple_gpio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include "simple_gpio.h" diff --git a/trunk/arch/powerpc/sysdev/tsi108_pci.c b/trunk/arch/powerpc/sysdev/tsi108_pci.c index 595034cfb85a..0ab9281e49ae 100644 --- a/trunk/arch/powerpc/sysdev/tsi108_pci.c +++ b/trunk/arch/powerpc/sysdev/tsi108_pci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/s390/appldata/appldata_mem.c b/trunk/arch/s390/appldata/appldata_mem.c index 4188cbe63a54..e43fe7537031 100644 --- a/trunk/arch/s390/appldata/appldata_mem.c +++ b/trunk/arch/s390/appldata/appldata_mem.c @@ -11,7 +11,6 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/s390/appldata/appldata_net_sum.c b/trunk/arch/s390/appldata/appldata_net_sum.c index 4ce7fa95880f..9a9586f4103f 100644 --- a/trunk/arch/s390/appldata/appldata_net_sum.c +++ b/trunk/arch/s390/appldata/appldata_net_sum.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/s390/boot/compressed/misc.c b/trunk/arch/s390/boot/compressed/misc.c index a97d69525829..14e0479d3888 100644 --- a/trunk/arch/s390/boot/compressed/misc.c +++ b/trunk/arch/s390/boot/compressed/misc.c @@ -24,8 +24,8 @@ /* Symbols defined by linker scripts */ extern char input_data[]; extern int input_len; -extern int _text; -extern int _end; +extern char _text, _end; +extern char _bss, _ebss; static void error(char *m); @@ -129,12 +129,12 @@ unsigned long decompress_kernel(void) unsigned long output_addr; unsigned char *output; + check_ipl_parmblock((void *) 0, (unsigned long) output + SZ__bss_start); + memset(&_bss, 0, &_ebss - &_bss); free_mem_ptr = (unsigned long)&_end; free_mem_end_ptr = free_mem_ptr + HEAP_SIZE; output = (unsigned char *) ((free_mem_end_ptr + 4095UL) & -4096UL); - check_ipl_parmblock((void *) 0, (unsigned long) output + SZ__bss_start); - #ifdef CONFIG_BLK_DEV_INITRD /* * Move the initrd right behind the end of the decompressed diff --git a/trunk/arch/s390/crypto/prng.c b/trunk/arch/s390/crypto/prng.c index a3209906739e..aa819dac2360 100644 --- a/trunk/arch/s390/crypto/prng.c +++ b/trunk/arch/s390/crypto/prng.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/s390/hypfs/hypfs_diag.c b/trunk/arch/s390/hypfs/hypfs_diag.c index 87cf523192e9..5b1acdba6495 100644 --- a/trunk/arch/s390/hypfs/hypfs_diag.c +++ b/trunk/arch/s390/hypfs/hypfs_diag.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/s390/hypfs/inode.c b/trunk/arch/s390/hypfs/inode.c index cd128b07beda..c53f8ac825ca 100644 --- a/trunk/arch/s390/hypfs/inode.c +++ b/trunk/arch/s390/hypfs/inode.c @@ -14,8 +14,8 @@ #include #include #include +#include #include -#include #include #include #include diff --git a/trunk/arch/s390/include/asm/system.h b/trunk/arch/s390/include/asm/system.h index 67ee6c3c6bb3..1741c1556a4e 100644 --- a/trunk/arch/s390/include/asm/system.h +++ b/trunk/arch/s390/include/asm/system.h @@ -110,6 +110,7 @@ extern void pfault_fini(void); #endif /* CONFIG_PFAULT */ extern void cmma_init(void); +extern int memcpy_real(void *, void *, size_t); #define finish_arch_switch(prev) do { \ set_fs(current->thread.mm_segment); \ @@ -218,8 +219,8 @@ __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, int size) " l %0,%2\n" "0: nr %0,%5\n" " lr %1,%0\n" - " or %0,%2\n" - " or %1,%3\n" + " or %0,%3\n" + " or %1,%4\n" " cs %0,%1,%2\n" " jnl 1f\n" " xr %1,%0\n" @@ -239,8 +240,8 @@ __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, int size) " l %0,%2\n" "0: nr %0,%5\n" " lr %1,%0\n" - " or %0,%2\n" - " or %1,%3\n" + " or %0,%3\n" + " or %1,%4\n" " cs %0,%1,%2\n" " jnl 1f\n" " xr %1,%0\n" diff --git a/trunk/arch/s390/kernel/compat_linux.c b/trunk/arch/s390/kernel/compat_linux.c index 11c3aba664ea..73b624ed9cd8 100644 --- a/trunk/arch/s390/kernel/compat_linux.c +++ b/trunk/arch/s390/kernel/compat_linux.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include @@ -52,6 +51,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/s390/kernel/head.S b/trunk/arch/s390/kernel/head.S index ca4a62bd862f..9d1f76702d47 100644 --- a/trunk/arch/s390/kernel/head.S +++ b/trunk/arch/s390/kernel/head.S @@ -517,7 +517,10 @@ startup: lhi %r1,2 # mode 2 = esame (dump) sigp %r1,%r0,0x12 # switch to esame mode sam64 # switch to 64 bit mode + larl %r13,4f + lmh %r0,%r15,0(%r13) # clear high-order half jg startup_continue +4: .fill 16,4,0x0 #else mvi __LC_AR_MODE_ID,0 # set ESA flag (mode 0) l %r13,4f-.LPG0(%r13) diff --git a/trunk/arch/s390/kernel/head64.S b/trunk/arch/s390/kernel/head64.S index 39580e768658..1f70970de0aa 100644 --- a/trunk/arch/s390/kernel/head64.S +++ b/trunk/arch/s390/kernel/head64.S @@ -21,7 +21,6 @@ startup_continue: larl %r1,sched_clock_base_cc mvc 0(8,%r1),__LC_LAST_UPDATE_CLOCK larl %r13,.LPG1 # get base - lmh %r0,%r15,.Lzero64-.LPG1(%r13) # clear high-order half lctlg %c0,%c15,.Lctl-.LPG1(%r13) # load control registers lg %r12,.Lparmaddr-.LPG1(%r13) # pointer to parameter area # move IPL device to lowcore @@ -67,7 +66,6 @@ startup_continue: .L4malign:.quad 0xffffffffffc00000 .Lscan2g:.quad 0x80000000 + 0x20000 - 8 # 2GB + 128K - 8 .Lnop: .long 0x07000700 -.Lzero64:.fill 16,4,0x0 .Lparmaddr: .quad PARMAREA .align 64 diff --git a/trunk/arch/s390/kernel/ipl.c b/trunk/arch/s390/kernel/ipl.c index 7eedbbcb54aa..72c8b0d070c8 100644 --- a/trunk/arch/s390/kernel/ipl.c +++ b/trunk/arch/s390/kernel/ipl.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/s390/kernel/kprobes.c b/trunk/arch/s390/kernel/kprobes.c index 86783efa24ee..3d34eef5a2c3 100644 --- a/trunk/arch/s390/kernel/kprobes.c +++ b/trunk/arch/s390/kernel/kprobes.c @@ -29,6 +29,7 @@ #include #include #include +#include DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL; DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); diff --git a/trunk/arch/s390/kernel/process.c b/trunk/arch/s390/kernel/process.c index 00b6d1d292f2..1039fdea15b5 100644 --- a/trunk/arch/s390/kernel/process.c +++ b/trunk/arch/s390/kernel/process.c @@ -16,9 +16,9 @@ #include #include #include +#include #include #include -#include #include #include #include diff --git a/trunk/arch/s390/kernel/setup.c b/trunk/arch/s390/kernel/setup.c index 77a63ae419f0..91625f759ccd 100644 --- a/trunk/arch/s390/kernel/setup.c +++ b/trunk/arch/s390/kernel/setup.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include @@ -401,7 +400,7 @@ setup_lowcore(void) * Setup lowcore for boot cpu */ BUILD_BUG_ON(sizeof(struct _lowcore) != LC_PAGES * 4096); - lc = __alloc_bootmem(LC_PAGES * PAGE_SIZE, LC_PAGES * PAGE_SIZE, 0); + lc = __alloc_bootmem_low(LC_PAGES * PAGE_SIZE, LC_PAGES * PAGE_SIZE, 0); lc->restart_psw.mask = PSW_BASE_BITS | PSW_DEFAULT_KEY; lc->restart_psw.addr = PSW_ADDR_AMODE | (unsigned long) restart_int_handler; @@ -433,7 +432,7 @@ setup_lowcore(void) #ifndef CONFIG_64BIT if (MACHINE_HAS_IEEE) { lc->extended_save_area_addr = (__u32) - __alloc_bootmem(PAGE_SIZE, PAGE_SIZE, 0); + __alloc_bootmem_low(PAGE_SIZE, PAGE_SIZE, 0); /* enable extended save area */ __ctl_set_bit(14, 29); } diff --git a/trunk/arch/s390/kernel/smp.c b/trunk/arch/s390/kernel/smp.c index 29f65bce55e1..e4d98de83dd8 100644 --- a/trunk/arch/s390/kernel/smp.c +++ b/trunk/arch/s390/kernel/smp.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include @@ -292,9 +293,9 @@ static void __init smp_get_save_area(unsigned int cpu, unsigned int phy_cpu) zfcpdump_save_areas[cpu] = kmalloc(sizeof(struct save_area), GFP_KERNEL); while (raw_sigp(phy_cpu, sigp_stop_and_store_status) == sigp_busy) cpu_relax(); - memcpy(zfcpdump_save_areas[cpu], - (void *)(unsigned long) store_prefix() + SAVE_AREA_BASE, - sizeof(struct save_area)); + memcpy_real(zfcpdump_save_areas[cpu], + (void *)(unsigned long) store_prefix() + SAVE_AREA_BASE, + sizeof(struct save_area)); } struct save_area *zfcpdump_save_areas[NR_CPUS + 1]; diff --git a/trunk/arch/s390/kernel/sysinfo.c b/trunk/arch/s390/kernel/sysinfo.c index b5e75e1061c8..a0ffc7717ed6 100644 --- a/trunk/arch/s390/kernel/sysinfo.c +++ b/trunk/arch/s390/kernel/sysinfo.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/s390/kernel/time.c b/trunk/arch/s390/kernel/time.c index aa2483e460f3..fba6dec156bf 100644 --- a/trunk/arch/s390/kernel/time.c +++ b/trunk/arch/s390/kernel/time.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/s390/kvm/interrupt.c b/trunk/arch/s390/kvm/interrupt.c index 834774d8d5f3..35c21bf910c5 100644 --- a/trunk/arch/s390/kvm/interrupt.c +++ b/trunk/arch/s390/kvm/interrupt.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include "kvm-s390.h" diff --git a/trunk/arch/s390/kvm/priv.c b/trunk/arch/s390/kvm/priv.c index 28c55677eb39..44205507717c 100644 --- a/trunk/arch/s390/kvm/priv.c +++ b/trunk/arch/s390/kvm/priv.c @@ -12,6 +12,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/s390/kvm/sigp.c b/trunk/arch/s390/kvm/sigp.c index 241a48459b66..eff3c5989b46 100644 --- a/trunk/arch/s390/kvm/sigp.c +++ b/trunk/arch/s390/kvm/sigp.c @@ -14,6 +14,7 @@ #include #include +#include #include "gaccess.h" #include "kvm-s390.h" diff --git a/trunk/arch/s390/mm/cmm.c b/trunk/arch/s390/mm/cmm.c index f16bd04e39e9..f87b34731e1d 100644 --- a/trunk/arch/s390/mm/cmm.c +++ b/trunk/arch/s390/mm/cmm.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/s390/mm/init.c b/trunk/arch/s390/mm/init.c index d5865e4024ce..acc91c75bc94 100644 --- a/trunk/arch/s390/mm/init.c +++ b/trunk/arch/s390/mm/init.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/s390/mm/maccess.c b/trunk/arch/s390/mm/maccess.c index 81756271dc44..a8c2af8c650f 100644 --- a/trunk/arch/s390/mm/maccess.c +++ b/trunk/arch/s390/mm/maccess.c @@ -59,3 +59,29 @@ long probe_kernel_write(void *dst, void *src, size_t size) } return copied < 0 ? -EFAULT : 0; } + +int memcpy_real(void *dest, void *src, size_t count) +{ + register unsigned long _dest asm("2") = (unsigned long) dest; + register unsigned long _len1 asm("3") = (unsigned long) count; + register unsigned long _src asm("4") = (unsigned long) src; + register unsigned long _len2 asm("5") = (unsigned long) count; + unsigned long flags; + int rc = -EFAULT; + + if (!count) + return 0; + flags = __raw_local_irq_stnsm(0xf8UL); + asm volatile ( + "0: mvcle %1,%2,0x0\n" + "1: jo 0b\n" + " lhi %0,0x0\n" + "2:\n" + EX_TABLE(1b,2b) + : "+d" (rc), "+d" (_dest), "+d" (_src), "+d" (_len1), + "+d" (_len2), "=m" (*((long *) dest)) + : "m" (*((long *) src)) + : "cc", "memory"); + __raw_local_irq_ssm(flags); + return rc; +} diff --git a/trunk/arch/s390/mm/page-states.c b/trunk/arch/s390/mm/page-states.c index 098923ae458f..a90d45e9dfb0 100644 --- a/trunk/arch/s390/mm/page-states.c +++ b/trunk/arch/s390/mm/page-states.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #define ESSA_SET_STABLE 1 diff --git a/trunk/arch/s390/mm/pgtable.c b/trunk/arch/s390/mm/pgtable.c index ad621e06ada3..8d999249d357 100644 --- a/trunk/arch/s390/mm/pgtable.c +++ b/trunk/arch/s390/mm/pgtable.c @@ -6,11 +6,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include diff --git a/trunk/arch/s390/mm/vmem.c b/trunk/arch/s390/mm/vmem.c index 300ab012b0fd..8ea3144b45b8 100644 --- a/trunk/arch/s390/mm/vmem.c +++ b/trunk/arch/s390/mm/vmem.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/score/kernel/sys_score.c b/trunk/arch/score/kernel/sys_score.c index 856ed68a58e6..651096ff8db4 100644 --- a/trunk/arch/score/kernel/sys_score.c +++ b/trunk/arch/score/kernel/sys_score.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/score/mm/init.c b/trunk/arch/score/mm/init.c index 7f001bbedb00..50fdec54c70a 100644 --- a/trunk/arch/score/mm/init.c +++ b/trunk/arch/score/mm/init.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/sh/boards/mach-ecovec24/setup.c b/trunk/arch/sh/boards/mach-ecovec24/setup.c index 39ed8722d11a..6c13b92742e8 100644 --- a/trunk/arch/sh/boards/mach-ecovec24/setup.c +++ b/trunk/arch/sh/boards/mach-ecovec24/setup.c @@ -836,6 +836,8 @@ static void __init sh_eth_init(struct sh_eth_plat_data *pd) pd->mac_addr[i] = mac_read(a, 0x10 + i); msleep(10); } + + i2c_put_adapter(a); } #else static void __init sh_eth_init(struct sh_eth_plat_data *pd) diff --git a/trunk/arch/sh/boards/mach-se/7724/setup.c b/trunk/arch/sh/boards/mach-se/7724/setup.c index 66cdbc3c7af9..ccaa290e9aba 100644 --- a/trunk/arch/sh/boards/mach-se/7724/setup.c +++ b/trunk/arch/sh/boards/mach-se/7724/setup.c @@ -52,6 +52,13 @@ * and change SW41 to use 720p */ +/* + * about sound + * + * This setup.c supports FSI slave mode. + * Please change J20, J21, J22 pin to 1-2 connection. + */ + /* Heartbeat */ static struct resource heartbeat_resource = { .start = PA_LED, @@ -276,6 +283,7 @@ static struct clk fsimcka_clk = { .rate = 0, /* unknown */ }; +/* change J20, J21, J22 pin to 1-2 connection to use slave mode */ struct sh_fsi_platform_info fsi_info = { .porta_flags = SH_FSI_BRS_INV | SH_FSI_OUT_SLAVE_MODE | diff --git a/trunk/arch/sh/configs/ecovec24_defconfig b/trunk/arch/sh/configs/ecovec24_defconfig index 18e3356406f3..6041c66dd10e 100644 --- a/trunk/arch/sh/configs/ecovec24_defconfig +++ b/trunk/arch/sh/configs/ecovec24_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33-rc2 -# Mon Jan 4 11:20:36 2010 +# Linux kernel version: 2.6.34-rc2 +# Mon Mar 29 02:21:58 2010 # CONFIG_SUPERH=y CONFIG_SUPERH32=y @@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y -CONFIG_GENERIC_IRQ_PROBE=y CONFIG_IRQ_PER_CPU=y +CONFIG_SPARSE_IRQ=y CONFIG_GENERIC_GPIO=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y @@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y CONFIG_ARCH_HAS_DEFAULT_IDLE=y CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y CONFIG_DMA_NONCOHERENT=y +CONFIG_NEED_DMA_MAP_STATE=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" CONFIG_CONSTRUCTORS=y @@ -47,9 +48,11 @@ CONFIG_LOCALVERSION="" CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_BZIP2=y CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_HAVE_KERNEL_LZO=y CONFIG_KERNEL_GZIP=y # CONFIG_KERNEL_BZIP2 is not set # CONFIG_KERNEL_LZMA is not set +# CONFIG_KERNEL_LZO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y @@ -71,14 +74,8 @@ CONFIG_RCU_FANOUT=32 # CONFIG_TREE_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 -CONFIG_GROUP_SCHED=y -CONFIG_FAIR_GROUP_SCHED=y -# CONFIG_RT_GROUP_SCHED is not set -CONFIG_USER_SCHED=y -# CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set -CONFIG_SYSFS_DEPRECATED=y -CONFIG_SYSFS_DEPRECATED_V2=y +# CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set # CONFIG_BLK_DEV_INITRD is not set @@ -107,7 +104,7 @@ CONFIG_PERF_USE_VMALLOC=y # # Kernel Performance Events And Counters # -# CONFIG_PERF_EVENTS is not set +CONFIG_PERF_EVENTS=y # CONFIG_PERF_COUNTERS is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y @@ -116,13 +113,13 @@ CONFIG_SLAB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y CONFIG_HAVE_DMA_API_DEBUG=y +CONFIG_HAVE_HW_BREAKPOINT=y # # GCOV-based kernel profiling @@ -234,12 +231,12 @@ CONFIG_CPU_SUBTYPE_SH7724=y CONFIG_QUICKLIST=y CONFIG_MMU=y CONFIG_PAGE_OFFSET=0x80000000 -CONFIG_FORCE_MAX_ZONEORDER=11 +CONFIG_FORCE_MAX_ZONEORDER=12 CONFIG_MEMORY_START=0x08000000 CONFIG_MEMORY_SIZE=0x10000000 CONFIG_29BIT=y -# CONFIG_PMB_ENABLE is not set -# CONFIG_X2TLB is not set +# CONFIG_PMB is not set +CONFIG_X2TLB=y CONFIG_VSYSCALL=y CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_SPARSEMEM_ENABLE=y @@ -247,6 +244,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y CONFIG_MAX_ACTIVE_REGIONS=1 CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_IOREMAP_FIXED=y +CONFIG_UNCACHED_MAPPING=y CONFIG_PAGE_SIZE_4KB=y # CONFIG_PAGE_SIZE_8KB is not set # CONFIG_PAGE_SIZE_16KB is not set @@ -262,7 +261,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 -CONFIG_NR_QUICK=2 +CONFIG_NR_QUICK=1 # CONFIG_KSM is not set CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 @@ -337,7 +336,6 @@ CONFIG_SECCOMP=y # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_GUSA=y -# CONFIG_SPARSE_IRQ is not set # # Boot options @@ -347,7 +345,7 @@ CONFIG_BOOT_LINK_OFFSET=0x00800000 CONFIG_ENTRY_OFFSET=0x00001000 CONFIG_CMDLINE_OVERWRITE=y # CONFIG_CMDLINE_EXTEND is not set -CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=120M memchunk.vpu=4m" +CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=248M memchunk.vpu=8m memchunk.veu0=4m" # # Bus options @@ -373,6 +371,7 @@ CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_HIBERNATION is not set CONFIG_PM_RUNTIME=y +CONFIG_PM_OPS=y # CONFIG_CPU_IDLE is not set CONFIG_NET=y @@ -380,7 +379,6 @@ CONFIG_NET=y # Networking options # CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y # CONFIG_NET_KEY is not set CONFIG_INET=y @@ -445,7 +443,45 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set # CONFIG_CAN is not set -# CONFIG_IRDA is not set +CONFIG_IRDA=y + +# +# IrDA protocols +# +# CONFIG_IRLAN is not set +# CONFIG_IRCOMM is not set +# CONFIG_IRDA_ULTRA is not set + +# +# IrDA options +# +# CONFIG_IRDA_CACHE_LAST_LSAP is not set +# CONFIG_IRDA_FAST_RR is not set +# CONFIG_IRDA_DEBUG is not set + +# +# Infrared-port device drivers +# + +# +# SIR device drivers +# +# CONFIG_IRTTY_SIR is not set + +# +# Dongle support +# +CONFIG_SH_SIR=y +# CONFIG_KINGSUN_DONGLE is not set +# CONFIG_KSDAZZLE_DONGLE is not set +# CONFIG_KS959_DONGLE is not set + +# +# FIR device drivers +# +# CONFIG_USB_IRDA is not set +# CONFIG_SIGMATEL_FIR is not set +# CONFIG_MCS_FIR is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set CONFIG_WIRELESS=y @@ -556,6 +592,7 @@ CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_NAND_NANDSIM is not set # CONFIG_MTD_NAND_PLATFORM is not set # CONFIG_MTD_ALAUDA is not set +# CONFIG_MTD_NAND_SH_FLCTL is not set # CONFIG_MTD_ONENAND is not set # @@ -597,6 +634,7 @@ CONFIG_MISC_DEVICES=y # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_ISL29003 is not set +# CONFIG_SENSORS_TSL2550 is not set # CONFIG_DS1682 is not set # CONFIG_TI_DAC7512 is not set # CONFIG_C2PORT is not set @@ -616,6 +654,7 @@ CONFIG_HAVE_IDE=y # # SCSI device support # +CONFIG_SCSI_MOD=y # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y CONFIG_SCSI_DMA=y @@ -768,7 +807,29 @@ CONFIG_KEYBOARD_SH_KEYSC=y # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set -# CONFIG_INPUT_TOUCHSCREEN is not set +CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_AD7877 is not set +# CONFIG_TOUCHSCREEN_AD7879_I2C is not set +# CONFIG_TOUCHSCREEN_AD7879_SPI is not set +# CONFIG_TOUCHSCREEN_AD7879 is not set +# CONFIG_TOUCHSCREEN_DYNAPRO is not set +# CONFIG_TOUCHSCREEN_EETI is not set +# CONFIG_TOUCHSCREEN_FUJITSU is not set +# CONFIG_TOUCHSCREEN_GUNZE is not set +# CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MCS5000 is not set +# CONFIG_TOUCHSCREEN_MTOUCH is not set +# CONFIG_TOUCHSCREEN_INEXIO is not set +# CONFIG_TOUCHSCREEN_MK712 is not set +# CONFIG_TOUCHSCREEN_PENMOUNT is not set +# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set +# CONFIG_TOUCHSCREEN_TOUCHWIN is not set +# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set +# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +CONFIG_TOUCHSCREEN_TSC2007=y +# CONFIG_TOUCHSCREEN_W90X900 is not set # CONFIG_INPUT_MISC is not set # @@ -802,10 +863,10 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6 CONFIG_SERIAL_SH_SCI_CONSOLE=y CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_TIMBERDALE is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_LEGACY_PTYS is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_HW_RANDOM_TIMERIOMEM is not set @@ -830,6 +891,7 @@ CONFIG_I2C_HELPER_AUTO=y # CONFIG_I2C_OCORES is not set CONFIG_I2C_SH_MOBILE=y # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -843,15 +905,9 @@ CONFIG_I2C_SH_MOBILE=y # # CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_STUB is not set - -# -# Miscellaneous I2C Chip support -# -# CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set CONFIG_SPI=y CONFIG_SPI_MASTER=y @@ -882,13 +938,16 @@ CONFIG_GPIOLIB=y # # Memory mapped GPIO expanders: # +# CONFIG_GPIO_IT8761E is not set # # I2C GPIO expanders: # +# CONFIG_GPIO_MAX7300 is not set # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set +# CONFIG_GPIO_ADP5588 is not set # # PCI GPIO expanders: @@ -919,23 +978,26 @@ CONFIG_SSB_POSSIBLE=y # # Multifunction device drivers # -# CONFIG_MFD_CORE is not set +CONFIG_MFD_CORE=y +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set -# CONFIG_MFD_SH_MOBILE_SDHI is not set +CONFIG_MFD_SH_MOBILE_SDHI=y # CONFIG_HTC_PASIC3 is not set +# CONFIG_HTC_I2CPLD is not set # CONFIG_TPS65010 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_MFD_MC13783 is not set # CONFIG_AB3100_CORE is not set # CONFIG_EZX_PCAP is not set -# CONFIG_MFD_88PM8607 is not set # CONFIG_AB4500_CORE is not set # CONFIG_REGULATOR is not set CONFIG_MEDIA_SUPPORT=y @@ -985,10 +1047,10 @@ CONFIG_SOC_CAMERA=y # CONFIG_SOC_CAMERA_MT9M001 is not set # CONFIG_SOC_CAMERA_MT9M111 is not set # CONFIG_SOC_CAMERA_MT9T031 is not set -# CONFIG_SOC_CAMERA_MT9T112 is not set +CONFIG_SOC_CAMERA_MT9T112=y # CONFIG_SOC_CAMERA_MT9V022 is not set # CONFIG_SOC_CAMERA_RJ54N1 is not set -# CONFIG_SOC_CAMERA_TW9910 is not set +CONFIG_SOC_CAMERA_TW9910=y # CONFIG_SOC_CAMERA_PLATFORM is not set # CONFIG_SOC_CAMERA_OV772X is not set # CONFIG_SOC_CAMERA_OV9640 is not set @@ -1001,6 +1063,7 @@ CONFIG_RADIO_ADAPTERS=y # CONFIG_RADIO_SI470X is not set # CONFIG_USB_MR800 is not set # CONFIG_RADIO_TEA5764 is not set +# CONFIG_RADIO_SAA7706H is not set # CONFIG_RADIO_TEF6862 is not set # CONFIG_DAB is not set @@ -1034,6 +1097,7 @@ CONFIG_FB_DEFERRED_IO=y # # CONFIG_FB_S1D13XXX is not set CONFIG_FB_SH_MOBILE_LCDC=y +# CONFIG_FB_TMIO is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set @@ -1062,7 +1126,46 @@ CONFIG_LOGO=y # CONFIG_LOGO_SUPERH_MONO is not set # CONFIG_LOGO_SUPERH_VGA16 is not set CONFIG_LOGO_SUPERH_CLUT224=y -# CONFIG_SOUND is not set +CONFIG_SOUND=y +CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y +CONFIG_SND=y +CONFIG_SND_TIMER=y +CONFIG_SND_PCM=y +CONFIG_SND_JACK=y +CONFIG_SND_SEQUENCER=y +CONFIG_SND_SEQ_DUMMY=y +CONFIG_SND_OSSEMUL=y +CONFIG_SND_MIXER_OSS=y +CONFIG_SND_PCM_OSS=y +CONFIG_SND_PCM_OSS_PLUGINS=y +# CONFIG_SND_SEQUENCER_OSS is not set +# CONFIG_SND_DYNAMIC_MINORS is not set +CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y +# CONFIG_SND_VERBOSE_PRINTK is not set +# CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set +# CONFIG_SND_DRIVERS is not set +# CONFIG_SND_SPI is not set +CONFIG_SND_SUPERH=y +# CONFIG_SND_USB is not set +CONFIG_SND_SOC=y + +# +# SoC Audio support for SuperH +# +CONFIG_SND_SOC_SH4_FSI=y +# CONFIG_SND_FSI_AK4642 is not set +CONFIG_SND_FSI_DA7210=y +CONFIG_SND_SOC_I2C_AND_SPI=y +# CONFIG_SND_SOC_ALL_CODECS is not set +CONFIG_SND_SOC_DA7210=y +# CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y # CONFIG_HIDRAW is not set @@ -1077,6 +1180,7 @@ CONFIG_USB_HID=y # # Special HID drivers # +# CONFIG_HID_3M_PCT is not set # CONFIG_HID_A4TECH is not set # CONFIG_HID_APPLE is not set # CONFIG_HID_BELKIN is not set @@ -1091,12 +1195,16 @@ CONFIG_USB_HID=y # CONFIG_HID_KENSINGTON is not set # CONFIG_HID_LOGITECH is not set # CONFIG_HID_MICROSOFT is not set +# CONFIG_HID_MOSART is not set # CONFIG_HID_MONTEREY is not set # CONFIG_HID_NTRIG is not set +# CONFIG_HID_ORTEK is not set # CONFIG_HID_PANTHERLORD is not set # CONFIG_HID_PETALYNX is not set +# CONFIG_HID_QUANTA is not set # CONFIG_HID_SAMSUNG is not set # CONFIG_HID_SONY is not set +# CONFIG_HID_STANTUM is not set # CONFIG_HID_SUNPLUS is not set # CONFIG_HID_GREENASIA is not set # CONFIG_HID_SMARTJOYPLUS is not set @@ -1136,6 +1244,7 @@ CONFIG_USB_MON=y # CONFIG_USB_SL811_HCD is not set CONFIG_USB_R8A66597_HCD=y # CONFIG_USB_HWA_HCD is not set +# CONFIG_USB_GADGET_MUSB_HDRC is not set # # USB Device Class drivers @@ -1188,7 +1297,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set @@ -1200,8 +1308,45 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set -# CONFIG_USB_GADGET is not set +CONFIG_USB_GADGET=y +# CONFIG_USB_GADGET_DEBUG_FILES is not set +# CONFIG_USB_GADGET_DEBUG_FS is not set +CONFIG_USB_GADGET_VBUS_DRAW=2 +CONFIG_USB_GADGET_SELECTED=y +# CONFIG_USB_GADGET_AT91 is not set +# CONFIG_USB_GADGET_ATMEL_USBA is not set +# CONFIG_USB_GADGET_FSL_USB2 is not set +# CONFIG_USB_GADGET_LH7A40X is not set +# CONFIG_USB_GADGET_OMAP is not set +# CONFIG_USB_GADGET_PXA25X is not set +CONFIG_USB_GADGET_R8A66597=y +CONFIG_USB_R8A66597=y +# CONFIG_USB_GADGET_PXA27X is not set +# CONFIG_USB_GADGET_S3C_HSOTG is not set +# CONFIG_USB_GADGET_IMX is not set +# CONFIG_USB_GADGET_S3C2410 is not set +# CONFIG_USB_GADGET_M66592 is not set +# CONFIG_USB_GADGET_AMD5536UDC is not set +# CONFIG_USB_GADGET_FSL_QE is not set +# CONFIG_USB_GADGET_CI13XXX is not set +# CONFIG_USB_GADGET_NET2280 is not set +# CONFIG_USB_GADGET_GOKU is not set +# CONFIG_USB_GADGET_LANGWELL is not set +# CONFIG_USB_GADGET_DUMMY_HCD is not set +CONFIG_USB_GADGET_DUALSPEED=y +# CONFIG_USB_ZERO is not set +# CONFIG_USB_AUDIO is not set +# CONFIG_USB_ETH is not set +# CONFIG_USB_GADGETFS is not set +CONFIG_USB_FILE_STORAGE=m +# CONFIG_USB_FILE_STORAGE_TEST is not set +# CONFIG_USB_MASS_STORAGE is not set +# CONFIG_USB_G_SERIAL is not set +# CONFIG_USB_MIDI_GADGET is not set +# CONFIG_USB_G_PRINTER is not set +# CONFIG_USB_CDC_COMPOSITE is not set +# CONFIG_USB_G_NOKIA is not set +# CONFIG_USB_G_MULTI is not set # # OTG and related infrastructure @@ -1224,10 +1369,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y # MMC/SD/SDIO Host Controller Drivers # # CONFIG_MMC_SDHCI is not set -# CONFIG_MMC_AT91 is not set -# CONFIG_MMC_ATMELMCI is not set CONFIG_MMC_SPI=y -# CONFIG_MMC_TMIO is not set +CONFIG_MMC_TMIO=y # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set @@ -1253,10 +1396,10 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_DS1374 is not set # CONFIG_RTC_DRV_DS1672 is not set # CONFIG_RTC_DRV_MAX6900 is not set -# CONFIG_RTC_DRV_RS5C372 is not set +CONFIG_RTC_DRV_RS5C372=y # CONFIG_RTC_DRV_ISL1208 is not set # CONFIG_RTC_DRV_X1205 is not set -CONFIG_RTC_DRV_PCF8563=y +# CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_BQ32K is not set @@ -1303,8 +1446,6 @@ CONFIG_RTC_DRV_PCF8563=y CONFIG_UIO=y # CONFIG_UIO_PDRV is not set CONFIG_UIO_PDRV_GENIRQ=y -# CONFIG_UIO_SMX is not set -# CONFIG_UIO_SERCOS3 is not set # # TI VLYNQ @@ -1390,6 +1531,7 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_EFS_FS is not set # CONFIG_JFFS2_FS is not set # CONFIG_UBIFS_FS is not set +# CONFIG_LOGFS is not set # CONFIG_CRAMFS is not set # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set @@ -1418,6 +1560,7 @@ CONFIG_SUNRPC=y # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set +# CONFIG_CEPH_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set @@ -1487,6 +1630,7 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_LKDTM is not set # CONFIG_LATENCYTOP is not set CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_HAVE_FUNCTION_TRACER=y @@ -1618,7 +1762,7 @@ CONFIG_CRYPTO_HW=y # CONFIG_BITREVERSE=y CONFIG_GENERIC_FIND_LAST_BIT=y -# CONFIG_CRC_CCITT is not set +CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=y diff --git a/trunk/arch/sh/drivers/dma/dma-api.c b/trunk/arch/sh/drivers/dma/dma-api.c index 727126e907e3..4a277224a871 100644 --- a/trunk/arch/sh/drivers/dma/dma-api.c +++ b/trunk/arch/sh/drivers/dma/dma-api.c @@ -17,6 +17,7 @@ #include #include #include +#include #include DEFINE_SPINLOCK(dma_spin_lock); diff --git a/trunk/arch/sh/drivers/dma/dmabrg.c b/trunk/arch/sh/drivers/dma/dmabrg.c index 72622e307613..6ab9c4a15439 100644 --- a/trunk/arch/sh/drivers/dma/dmabrg.c +++ b/trunk/arch/sh/drivers/dma/dmabrg.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/sh/drivers/heartbeat.c b/trunk/arch/sh/drivers/heartbeat.c index 2acbc793032d..7efc9c354fc7 100644 --- a/trunk/arch/sh/drivers/heartbeat.c +++ b/trunk/arch/sh/drivers/heartbeat.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define DRV_NAME "heartbeat" diff --git a/trunk/arch/sh/drivers/pci/pcie-sh7786.c b/trunk/arch/sh/drivers/pci/pcie-sh7786.c index ae91a2dd9183..68cb9b0ac9d2 100644 --- a/trunk/arch/sh/drivers/pci/pcie-sh7786.c +++ b/trunk/arch/sh/drivers/pci/pcie-sh7786.c @@ -12,6 +12,7 @@ #include #include #include +#include #include "pcie-sh7786.h" #include diff --git a/trunk/arch/sh/drivers/push-switch.c b/trunk/arch/sh/drivers/push-switch.c index 725be6de589b..7b42c247316c 100644 --- a/trunk/arch/sh/drivers/push-switch.c +++ b/trunk/arch/sh/drivers/push-switch.c @@ -8,6 +8,7 @@ * for more details. */ #include +#include #include #include #include diff --git a/trunk/arch/sh/include/asm/elf.h b/trunk/arch/sh/include/asm/elf.h index ac04255022b6..ce830faeebbf 100644 --- a/trunk/arch/sh/include/asm/elf.h +++ b/trunk/arch/sh/include/asm/elf.h @@ -211,7 +211,9 @@ extern void __kernel_vsyscall; #define VSYSCALL_AUX_ENT \ if (vdso_enabled) \ - NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE); + NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE); \ + else \ + NEW_AUX_ENT(AT_IGNORE, 0); #else #define VSYSCALL_AUX_ENT #endif /* CONFIG_VSYSCALL */ @@ -219,7 +221,7 @@ extern void __kernel_vsyscall; #ifdef CONFIG_SH_FPU #define FPU_AUX_ENT NEW_AUX_ENT(AT_FPUCW, FPSCR_INIT) #else -#define FPU_AUX_ENT +#define FPU_AUX_ENT NEW_AUX_ENT(AT_IGNORE, 0) #endif extern int l1i_cache_shape, l1d_cache_shape, l2_cache_shape; diff --git a/trunk/arch/sh/include/asm/mmu.h b/trunk/arch/sh/include/asm/mmu.h index 19fe84550b49..56e4418c19b9 100644 --- a/trunk/arch/sh/include/asm/mmu.h +++ b/trunk/arch/sh/include/asm/mmu.h @@ -66,6 +66,13 @@ int pmb_unmap(void __iomem *addr); #else +static inline int +pmb_bolt_mapping(unsigned long virt, phys_addr_t phys, + unsigned long size, pgprot_t prot) +{ + return -EINVAL; +} + static inline void __iomem * pmb_remap_caller(phys_addr_t phys, unsigned long size, pgprot_t prot, void *caller) diff --git a/trunk/arch/sh/include/cpu-sh4/cpu/mmu_context.h b/trunk/arch/sh/include/cpu-sh4/cpu/mmu_context.h index 03ea75c5315d..5963124c1d4a 100644 --- a/trunk/arch/sh/include/cpu-sh4/cpu/mmu_context.h +++ b/trunk/arch/sh/include/cpu-sh4/cpu/mmu_context.h @@ -19,6 +19,8 @@ #define MMUCR 0xFF000010 /* MMU Control Register */ +#define MMU_ITLB_ADDRESS_ARRAY 0xF2000000 +#define MMU_ITLB_ADDRESS_ARRAY2 0xF2800000 #define MMU_UTLB_ADDRESS_ARRAY 0xF6000000 #define MMU_UTLB_ADDRESS_ARRAY2 0xF6800000 #define MMU_PAGE_ASSOC_BIT 0x80 @@ -28,6 +30,8 @@ #define MMUCR_URB 0x00FC0000 #define MMUCR_URB_SHIFT 18 #define MMUCR_URB_NENTRIES 64 +#define MMUCR_URC 0x0000FC00 +#define MMUCR_URC_SHIFT 10 #if defined(CONFIG_32BIT) && defined(CONFIG_CPU_SUBTYPE_ST40) #define MMUCR_SE (1 << 4) diff --git a/trunk/arch/sh/include/cpu-sh4/cpu/watchdog.h b/trunk/arch/sh/include/cpu-sh4/cpu/watchdog.h index 7672301d0c70..7f62b9380938 100644 --- a/trunk/arch/sh/include/cpu-sh4/cpu/watchdog.h +++ b/trunk/arch/sh/include/cpu-sh4/cpu/watchdog.h @@ -21,6 +21,12 @@ #define WTCNT 0xffcc0000 /*WDTST*/ #define WTST WTCNT #define WTBST 0xffcc0008 /*WDTBST*/ +/* Register definitions */ +#elif defined(CONFIG_CPU_SUBTYPE_SH7722) || \ + defined(CONFIG_CPU_SUBTYPE_SH7723) || \ + defined(CONFIG_CPU_SUBTYPE_SH7724) +#define WTCNT 0xa4520000 +#define WTCSR 0xa4520004 #else /* Register definitions */ #define WTCNT 0xffc00008 diff --git a/trunk/arch/sh/kernel/cpu/fpu.c b/trunk/arch/sh/kernel/cpu/fpu.c index f059ed62cf57..7f1b70cace35 100644 --- a/trunk/arch/sh/kernel/cpu/fpu.c +++ b/trunk/arch/sh/kernel/cpu/fpu.c @@ -1,4 +1,5 @@ #include +#include #include #include diff --git a/trunk/arch/sh/kernel/cpu/hwblk.c b/trunk/arch/sh/kernel/cpu/hwblk.c index c0ad7d46e784..67a1e811cfe8 100644 --- a/trunk/arch/sh/kernel/cpu/hwblk.c +++ b/trunk/arch/sh/kernel/cpu/hwblk.c @@ -1,6 +1,5 @@ #include #include -#include #include #include #include diff --git a/trunk/arch/sh/kernel/cpufreq.c b/trunk/arch/sh/kernel/cpufreq.c index dce4f3ff0932..0fffacea6ed9 100644 --- a/trunk/arch/sh/kernel/cpufreq.c +++ b/trunk/arch/sh/kernel/cpufreq.c @@ -48,7 +48,7 @@ static int sh_cpufreq_target(struct cpufreq_policy *policy, return -ENODEV; cpus_allowed = current->cpus_allowed; - set_cpus_allowed(current, cpumask_of_cpu(cpu)); + set_cpus_allowed_ptr(current, cpumask_of(cpu)); BUG_ON(smp_processor_id() != cpu); @@ -66,7 +66,7 @@ static int sh_cpufreq_target(struct cpufreq_policy *policy, freqs.flags = 0; cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - set_cpus_allowed(current, cpus_allowed); + set_cpus_allowed_ptr(current, &cpus_allowed); clk_set_rate(cpuclk, freq); cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); diff --git a/trunk/arch/sh/kernel/dwarf.c b/trunk/arch/sh/kernel/dwarf.c index bd1c497280a6..a8234b2010d1 100644 --- a/trunk/arch/sh/kernel/dwarf.c +++ b/trunk/arch/sh/kernel/dwarf.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -727,7 +728,7 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len, unsigned char *end, struct module *mod) { struct rb_node **rb_node = &cie_root.rb_node; - struct rb_node *parent; + struct rb_node *parent = *rb_node; struct dwarf_cie *cie; unsigned long flags; int count; @@ -856,7 +857,7 @@ static int dwarf_parse_fde(void *entry, u32 entry_type, unsigned char *end, struct module *mod) { struct rb_node **rb_node = &fde_root.rb_node; - struct rb_node *parent; + struct rb_node *parent = *rb_node; struct dwarf_fde *fde; struct dwarf_cie *cie; unsigned long flags; diff --git a/trunk/arch/sh/kernel/idle.c b/trunk/arch/sh/kernel/idle.c index 0fd7b41f0a22..273f890b17ae 100644 --- a/trunk/arch/sh/kernel/idle.c +++ b/trunk/arch/sh/kernel/idle.c @@ -112,7 +112,7 @@ void cpu_idle(void) } } -void __cpuinit select_idle_routine(void) +void __init select_idle_routine(void) { /* * If a platform has set its own idle routine, leave it alone. diff --git a/trunk/arch/sh/kernel/kprobes.c b/trunk/arch/sh/kernel/kprobes.c index c96850b061fb..4049d99f76e1 100644 --- a/trunk/arch/sh/kernel/kprobes.c +++ b/trunk/arch/sh/kernel/kprobes.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sh/kernel/perf_event.c b/trunk/arch/sh/kernel/perf_event.c index 7ff0943e7a08..81b6de41ae5d 100644 --- a/trunk/arch/sh/kernel/perf_event.c +++ b/trunk/arch/sh/kernel/perf_event.c @@ -275,13 +275,30 @@ const struct pmu *hw_perf_event_init(struct perf_event *event) return &pmu; } -void hw_perf_event_setup(int cpu) +static void sh_pmu_setup(int cpu) { struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu); memset(cpuhw, 0, sizeof(struct cpu_hw_events)); } +static int __cpuinit +sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) +{ + unsigned int cpu = (long)hcpu; + + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_UP_PREPARE: + sh_pmu_setup(cpu); + break; + + default: + break; + } + + return NOTIFY_OK; +} + void hw_perf_enable(void) { if (!sh_pmu_initialized()) @@ -298,7 +315,7 @@ void hw_perf_disable(void) sh_pmu->disable_all(); } -int register_sh_pmu(struct sh_pmu *pmu) +int __cpuinit register_sh_pmu(struct sh_pmu *pmu) { if (sh_pmu) return -EBUSY; @@ -308,5 +325,6 @@ int register_sh_pmu(struct sh_pmu *pmu) WARN_ON(pmu->num_events > MAX_HWEVENTS); + perf_cpu_notifier(sh_pmu_notifier); return 0; } diff --git a/trunk/arch/sh/kernel/process.c b/trunk/arch/sh/kernel/process.c index 81add9b9ea6e..17f89aa4e1b3 100644 --- a/trunk/arch/sh/kernel/process.c +++ b/trunk/arch/sh/kernel/process.c @@ -1,5 +1,6 @@ #include #include +#include #include struct kmem_cache *task_xstate_cachep = NULL; diff --git a/trunk/arch/sh/kernel/process_32.c b/trunk/arch/sh/kernel/process_32.c index 3cb88f114d7a..052981972ae6 100644 --- a/trunk/arch/sh/kernel/process_32.c +++ b/trunk/arch/sh/kernel/process_32.c @@ -15,6 +15,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/arch/sh/kernel/process_64.c b/trunk/arch/sh/kernel/process_64.c index c90957a459ac..d4ca6480e355 100644 --- a/trunk/arch/sh/kernel/process_64.c +++ b/trunk/arch/sh/kernel/process_64.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -504,13 +505,6 @@ asmlinkage int sys_execve(char *ufilename, char **uargv, return error; } -/* - * These bracket the sleeping functions.. - */ -extern void interruptible_sleep_on(wait_queue_head_t *q); - -#define mid_sched ((unsigned long) interruptible_sleep_on) - #ifdef CONFIG_FRAME_POINTER static int in_sh64_switch_to(unsigned long pc) { diff --git a/trunk/arch/sh/kernel/ptrace_32.c b/trunk/arch/sh/kernel/ptrace_32.c index c625cdab76dd..7759a9a93211 100644 --- a/trunk/arch/sh/kernel/ptrace_32.c +++ b/trunk/arch/sh/kernel/ptrace_32.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sh/kernel/return_address.c b/trunk/arch/sh/kernel/return_address.c index df3ab5811074..cbf1dd5372b2 100644 --- a/trunk/arch/sh/kernel/return_address.c +++ b/trunk/arch/sh/kernel/return_address.c @@ -9,6 +9,7 @@ * for more details. */ #include +#include #include #ifdef CONFIG_DWARF_UNWINDER @@ -52,3 +53,5 @@ void *return_address(unsigned int depth) } #endif + +EXPORT_SYMBOL_GPL(return_address); diff --git a/trunk/arch/sh/kernel/smp.c b/trunk/arch/sh/kernel/smp.c index e124cf7008df..002cc612deef 100644 --- a/trunk/arch/sh/kernel/smp.c +++ b/trunk/arch/sh/kernel/smp.c @@ -69,6 +69,7 @@ asmlinkage void __cpuinit start_secondary(void) unsigned int cpu; struct mm_struct *mm = &init_mm; + enable_mmu(); atomic_inc(&mm->mm_count); atomic_inc(&mm->mm_users); current->active_mm = mm; diff --git a/trunk/arch/sh/kernel/vsyscall/vsyscall.c b/trunk/arch/sh/kernel/vsyscall/vsyscall.c index 3f7e415be86a..242117cbad67 100644 --- a/trunk/arch/sh/kernel/vsyscall/vsyscall.c +++ b/trunk/arch/sh/kernel/vsyscall/vsyscall.c @@ -11,7 +11,6 @@ * for more details. */ #include -#include #include #include #include diff --git a/trunk/arch/sh/mm/consistent.c b/trunk/arch/sh/mm/consistent.c index 902967e3f841..c86a08540258 100644 --- a/trunk/arch/sh/mm/consistent.c +++ b/trunk/arch/sh/mm/consistent.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sh/mm/hugetlbpage.c b/trunk/arch/sh/mm/hugetlbpage.c index 9304117039c4..9163db3e8d15 100644 --- a/trunk/arch/sh/mm/hugetlbpage.c +++ b/trunk/arch/sh/mm/hugetlbpage.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/sh/mm/init.c b/trunk/arch/sh/mm/init.c index 68028e8f26ce..c505de61a5ca 100644 --- a/trunk/arch/sh/mm/init.c +++ b/trunk/arch/sh/mm/init.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/sh/mm/ioremap.c b/trunk/arch/sh/mm/ioremap.c index 1ab2385ecefe..0c99ec2e7ed8 100644 --- a/trunk/arch/sh/mm/ioremap.c +++ b/trunk/arch/sh/mm/ioremap.c @@ -14,6 +14,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/arch/sh/mm/ioremap_fixed.c b/trunk/arch/sh/mm/ioremap_fixed.c index 7f682e5dafcf..efbe84af9983 100644 --- a/trunk/arch/sh/mm/ioremap_fixed.c +++ b/trunk/arch/sh/mm/ioremap_fixed.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sh/mm/pgtable.c b/trunk/arch/sh/mm/pgtable.c index 6f21fb1d8726..26e03a1f7ca4 100644 --- a/trunk/arch/sh/mm/pgtable.c +++ b/trunk/arch/sh/mm/pgtable.c @@ -1,4 +1,5 @@ #include +#include #define PGALLOC_GFP GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO diff --git a/trunk/arch/sh/mm/pmb.c b/trunk/arch/sh/mm/pmb.c index a4662e2782c3..e43ec600afcf 100644 --- a/trunk/arch/sh/mm/pmb.c +++ b/trunk/arch/sh/mm/pmb.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -323,6 +322,7 @@ static void __clear_pmb_entry(struct pmb_entry *pmbe) writel_uncached(data_val & ~PMB_V, data); } +#ifdef CONFIG_PM static void set_pmb_entry(struct pmb_entry *pmbe) { unsigned long flags; @@ -331,6 +331,7 @@ static void set_pmb_entry(struct pmb_entry *pmbe) __set_pmb_entry(pmbe); spin_unlock_irqrestore(&pmbe->lock, flags); } +#endif /* CONFIG_PM */ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys, unsigned long size, pgprot_t prot) @@ -802,7 +803,7 @@ void __init pmb_init(void) writel_uncached(0, PMB_IRMCR); /* Flush out the TLB */ - __raw_writel(__raw_readl(MMUCR) | MMUCR_TI, MMUCR); + local_flush_tlb_all(); ctrl_barrier(); } diff --git a/trunk/arch/sh/mm/tlb-pteaex.c b/trunk/arch/sh/mm/tlb-pteaex.c index 32dc674c550c..b71db6af8060 100644 --- a/trunk/arch/sh/mm/tlb-pteaex.c +++ b/trunk/arch/sh/mm/tlb-pteaex.c @@ -73,5 +73,35 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page) jump_to_uncached(); __raw_writel(page, MMU_UTLB_ADDRESS_ARRAY | MMU_PAGE_ASSOC_BIT); __raw_writel(asid, MMU_UTLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT); + __raw_writel(page, MMU_ITLB_ADDRESS_ARRAY | MMU_PAGE_ASSOC_BIT); + __raw_writel(asid, MMU_ITLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT); back_to_cached(); } + +void local_flush_tlb_all(void) +{ + unsigned long flags, status; + int i; + + /* + * Flush all the TLB. + */ + local_irq_save(flags); + jump_to_uncached(); + + status = __raw_readl(MMUCR); + status = ((status & MMUCR_URB) >> MMUCR_URB_SHIFT); + + if (status == 0) + status = MMUCR_URB_NENTRIES; + + for (i = 0; i < status; i++) + __raw_writel(0x0, MMU_UTLB_ADDRESS_ARRAY | (i << 8)); + + for (i = 0; i < 4; i++) + __raw_writel(0x0, MMU_ITLB_ADDRESS_ARRAY | (i << 8)); + + back_to_cached(); + ctrl_barrier(); + local_irq_restore(flags); +} diff --git a/trunk/arch/sh/mm/tlb-sh3.c b/trunk/arch/sh/mm/tlb-sh3.c index 4f5f7cbdd508..7a940dbfc2e9 100644 --- a/trunk/arch/sh/mm/tlb-sh3.c +++ b/trunk/arch/sh/mm/tlb-sh3.c @@ -77,3 +77,22 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page) for (i = 0; i < ways; i++) __raw_writel(data, addr + (i << 8)); } + +void local_flush_tlb_all(void) +{ + unsigned long flags, status; + + /* + * Flush all the TLB. + * + * Write to the MMU control register's bit: + * TF-bit for SH-3, TI-bit for SH-4. + * It's same position, bit #2. + */ + local_irq_save(flags); + status = __raw_readl(MMUCR); + status |= 0x04; + __raw_writel(status, MMUCR); + ctrl_barrier(); + local_irq_restore(flags); +} diff --git a/trunk/arch/sh/mm/tlb-sh4.c b/trunk/arch/sh/mm/tlb-sh4.c index ccac77f504a8..cfdf7930d294 100644 --- a/trunk/arch/sh/mm/tlb-sh4.c +++ b/trunk/arch/sh/mm/tlb-sh4.c @@ -80,3 +80,31 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page) __raw_writel(data, addr); back_to_cached(); } + +void local_flush_tlb_all(void) +{ + unsigned long flags, status; + int i; + + /* + * Flush all the TLB. + */ + local_irq_save(flags); + jump_to_uncached(); + + status = __raw_readl(MMUCR); + status = ((status & MMUCR_URB) >> MMUCR_URB_SHIFT); + + if (status == 0) + status = MMUCR_URB_NENTRIES; + + for (i = 0; i < status; i++) + __raw_writel(0x0, MMU_UTLB_ADDRESS_ARRAY | (i << 8)); + + for (i = 0; i < 4; i++) + __raw_writel(0x0, MMU_ITLB_ADDRESS_ARRAY | (i << 8)); + + back_to_cached(); + ctrl_barrier(); + local_irq_restore(flags); +} diff --git a/trunk/arch/sh/mm/tlb-urb.c b/trunk/arch/sh/mm/tlb-urb.c index bb5b9098956d..c92ce20db39b 100644 --- a/trunk/arch/sh/mm/tlb-urb.c +++ b/trunk/arch/sh/mm/tlb-urb.c @@ -24,13 +24,9 @@ void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte) local_irq_save(flags); - /* Load the entry into the TLB */ - __update_tlb(vma, addr, pte); - - /* ... and wire it up. */ status = __raw_readl(MMUCR); urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT; - status &= ~MMUCR_URB; + status &= ~MMUCR_URC; /* * Make sure we're not trying to wire the last TLB entry slot. @@ -39,7 +35,23 @@ void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte) urb = urb % MMUCR_URB_NENTRIES; + /* + * Insert this entry into the highest non-wired TLB slot (via + * the URC field). + */ + status |= (urb << MMUCR_URC_SHIFT); + __raw_writel(status, MMUCR); + ctrl_barrier(); + + /* Load the entry into the TLB */ + __update_tlb(vma, addr, pte); + + /* ... and wire it up. */ + status = __raw_readl(MMUCR); + + status &= ~MMUCR_URB; status |= (urb << MMUCR_URB_SHIFT); + __raw_writel(status, MMUCR); ctrl_barrier(); diff --git a/trunk/arch/sh/mm/tlbflush_32.c b/trunk/arch/sh/mm/tlbflush_32.c index 004bb3f25b5f..3fbe03ce8fe3 100644 --- a/trunk/arch/sh/mm/tlbflush_32.c +++ b/trunk/arch/sh/mm/tlbflush_32.c @@ -119,22 +119,3 @@ void local_flush_tlb_mm(struct mm_struct *mm) local_irq_restore(flags); } } - -void local_flush_tlb_all(void) -{ - unsigned long flags, status; - - /* - * Flush all the TLB. - * - * Write to the MMU control register's bit: - * TF-bit for SH-3, TI-bit for SH-4. - * It's same position, bit #2. - */ - local_irq_save(flags); - status = __raw_readl(MMUCR); - status |= 0x04; - __raw_writel(status, MMUCR); - ctrl_barrier(); - local_irq_restore(flags); -} diff --git a/trunk/arch/sh/mm/uncached.c b/trunk/arch/sh/mm/uncached.c index cf20a5c5136a..8a4eca551fc0 100644 --- a/trunk/arch/sh/mm/uncached.c +++ b/trunk/arch/sh/mm/uncached.c @@ -1,6 +1,8 @@ #include +#include #include #include +#include /* * This is the offset of the uncached section from its cached alias. @@ -15,15 +17,22 @@ unsigned long cached_to_uncached = SZ_512M; unsigned long uncached_size = SZ_512M; unsigned long uncached_start, uncached_end; +EXPORT_SYMBOL(uncached_start); +EXPORT_SYMBOL(uncached_end); int virt_addr_uncached(unsigned long kaddr) { return (kaddr >= uncached_start) && (kaddr < uncached_end); } +EXPORT_SYMBOL(virt_addr_uncached); void __init uncached_init(void) { +#ifdef CONFIG_29BIT + uncached_start = P2SEG; +#else uncached_start = memory_end; +#endif uncached_end = uncached_start + uncached_size; } diff --git a/trunk/arch/sparc/configs/sparc64_defconfig b/trunk/arch/sparc/configs/sparc64_defconfig index 56e3163673e3..259e3fd50993 100644 --- a/trunk/arch/sparc/configs/sparc64_defconfig +++ b/trunk/arch/sparc/configs/sparc64_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.33 -# Wed Mar 3 02:54:29 2010 +# Linux kernel version: 2.6.34-rc3 +# Sat Apr 3 15:49:56 2010 # CONFIG_64BIT=y CONFIG_SPARC=y @@ -23,6 +23,7 @@ CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_MMU=y +CONFIG_NEED_DMA_MAP_STATE=y CONFIG_ARCH_NO_VIRT_TO_BUS=y CONFIG_OF=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y @@ -439,6 +440,7 @@ CONFIG_MISC_DEVICES=y # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_HP_ILO is not set # CONFIG_ISL29003 is not set +# CONFIG_SENSORS_TSL2550 is not set # CONFIG_DS1682 is not set # CONFIG_C2PORT is not set @@ -511,6 +513,7 @@ CONFIG_BLK_DEV_IDEDMA=y # # SCSI device support # +CONFIG_SCSI_MOD=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y CONFIG_SCSI_DMA=y @@ -888,6 +891,7 @@ CONFIG_SERIAL_SUNHV=y CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set @@ -935,6 +939,7 @@ CONFIG_I2C_ALGOBIT=y # # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set # # External I2C/SMBus adapter drivers @@ -948,15 +953,9 @@ CONFIG_I2C_ALGOBIT=y # # CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_STUB is not set - -# -# Miscellaneous I2C Chip support -# -# CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set # @@ -982,10 +981,11 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1029 is not set # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ADT7411 is not set # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set -# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ADT7475 is not set +# CONFIG_SENSORS_ASC7621 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -1052,18 +1052,21 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_AB3100_CORE is not set -# CONFIG_MFD_88PM8607 is not set +# CONFIG_LPC_SCH is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set @@ -1113,6 +1116,7 @@ CONFIG_FB_FFB=y # CONFIG_FB_LEO is not set CONFIG_FB_XVR500=y CONFIG_FB_XVR2500=y +CONFIG_FB_XVR1000=y # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set @@ -1430,7 +1434,6 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set @@ -1443,7 +1446,6 @@ CONFIG_USB_STORAGE=m # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # @@ -1610,6 +1612,7 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set +# CONFIG_LOGFS is not set # CONFIG_CRAMFS is not set # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set @@ -1624,6 +1627,7 @@ CONFIG_NETWORK_FILESYSTEMS=y # CONFIG_NFS_FS is not set # CONFIG_NFSD is not set # CONFIG_SMB_FS is not set +# CONFIG_CEPH_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set diff --git a/trunk/arch/sparc/include/asm/stat.h b/trunk/arch/sparc/include/asm/stat.h index 39327d6a57eb..a232e9e1f4e5 100644 --- a/trunk/arch/sparc/include/asm/stat.h +++ b/trunk/arch/sparc/include/asm/stat.h @@ -53,8 +53,8 @@ struct stat { ino_t st_ino; mode_t st_mode; short st_nlink; - uid16_t st_uid; - gid16_t st_gid; + unsigned short st_uid; + unsigned short st_gid; unsigned short st_rdev; off_t st_size; time_t st_atime; diff --git a/trunk/arch/sparc/kernel/central.c b/trunk/arch/sparc/kernel/central.c index 4589ca33220f..415c86d5a8da 100644 --- a/trunk/arch/sparc/kernel/central.c +++ b/trunk/arch/sparc/kernel/central.c @@ -5,6 +5,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/sparc/kernel/cpumap.c b/trunk/arch/sparc/kernel/cpumap.c index 7430ed080b23..8de64c8126bc 100644 --- a/trunk/arch/sparc/kernel/cpumap.c +++ b/trunk/arch/sparc/kernel/cpumap.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/sparc/kernel/helpers.S b/trunk/arch/sparc/kernel/helpers.S index 314dd0c9fc5b..92090cc9e829 100644 --- a/trunk/arch/sparc/kernel/helpers.S +++ b/trunk/arch/sparc/kernel/helpers.S @@ -46,6 +46,81 @@ stack_trace_flush: nop .size stack_trace_flush,.-stack_trace_flush +#ifdef CONFIG_PERF_EVENTS + .globl perf_arch_fetch_caller_regs + .type perf_arch_fetch_caller_regs,#function +perf_arch_fetch_caller_regs: + /* We always read the %pstate into %o5 since we will use + * that to construct a fake %tstate to store into the regs. + */ + rdpr %pstate, %o5 + brz,pn %o2, 50f + mov %o2, %g7 + + /* Turn off interrupts while we walk around the register + * window by hand. + */ + wrpr %o5, PSTATE_IE, %pstate + + /* The %canrestore tells us how many register windows are + * still live in the chip above us, past that we have to + * walk the frame as saved on the stack. We stash away + * the %cwp in %g1 so we can return back to the original + * register window. + */ + rdpr %cwp, %g1 + rdpr %canrestore, %g2 + sub %g1, 1, %g3 + + /* We have the skip count in %g7, if it hits zero then + * %fp/%i7 are the registers we need. Otherwise if our + * %canrestore count maintained in %g2 hits zero we have + * to start traversing the stack. + */ +10: brz,pn %g2, 4f + sub %g2, 1, %g2 + wrpr %g3, %cwp + subcc %g7, 1, %g7 + bne,pt %xcc, 10b + sub %g3, 1, %g3 + + /* We found the values we need in the cpu's register + * windows. + */ + mov %fp, %g3 + ba,pt %xcc, 3f + mov %i7, %g2 + +50: mov %fp, %g3 + ba,pt %xcc, 2f + mov %i7, %g2 + + /* We hit the end of the valid register windows in the + * cpu, start traversing the stack frame. + */ +4: mov %fp, %g3 + +20: ldx [%g3 + STACK_BIAS + RW_V9_I7], %g2 + subcc %g7, 1, %g7 + bne,pn %xcc, 20b + ldx [%g3 + STACK_BIAS + RW_V9_I6], %g3 + + /* Restore the current register window position and + * re-enable interrupts. + */ +3: wrpr %g1, %cwp + wrpr %o5, %pstate + +2: stx %g3, [%o0 + PT_V9_FP] + sllx %o5, 8, %o5 + stx %o5, [%o0 + PT_V9_TSTATE] + stx %g2, [%o0 + PT_V9_TPC] + add %g2, 4, %g2 + retl + stx %g2, [%o0 + PT_V9_TNPC] + .size perf_arch_fetch_caller_regs,.-perf_arch_fetch_caller_regs +#endif /* CONFIG_PERF_EVENTS */ + #ifdef CONFIG_SMP .globl hard_smp_processor_id .type hard_smp_processor_id,#function diff --git a/trunk/arch/sparc/kernel/hvapi.c b/trunk/arch/sparc/kernel/hvapi.c index 1d272c3b5740..7c60afb835b0 100644 --- a/trunk/arch/sparc/kernel/hvapi.c +++ b/trunk/arch/sparc/kernel/hvapi.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/sparc/kernel/iommu.c b/trunk/arch/sparc/kernel/iommu.c index 8414549c1834..47977a77f6c6 100644 --- a/trunk/arch/sparc/kernel/iommu.c +++ b/trunk/arch/sparc/kernel/iommu.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/sparc/kernel/kprobes.c b/trunk/arch/sparc/kernel/kprobes.c index 6716584e48ab..a39d1ba5a119 100644 --- a/trunk/arch/sparc/kernel/kprobes.c +++ b/trunk/arch/sparc/kernel/kprobes.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/sparc/kernel/led.c b/trunk/arch/sparc/kernel/led.c index 00d034ea2164..3ae36f36e758 100644 --- a/trunk/arch/sparc/kernel/led.c +++ b/trunk/arch/sparc/kernel/led.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/sparc/kernel/leon_kernel.c b/trunk/arch/sparc/kernel/leon_kernel.c index 0409d62d8ca2..6a7b4dbc8e09 100644 --- a/trunk/arch/sparc/kernel/leon_kernel.c +++ b/trunk/arch/sparc/kernel/leon_kernel.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sparc/kernel/leon_smp.c b/trunk/arch/sparc/kernel/leon_smp.c index 85787577f683..e1656fc41ccb 100644 --- a/trunk/arch/sparc/kernel/leon_smp.c +++ b/trunk/arch/sparc/kernel/leon_smp.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/kernel/module.c b/trunk/arch/sparc/kernel/module.c index 0ee642f63234..f848aadf54dc 100644 --- a/trunk/arch/sparc/kernel/module.c +++ b/trunk/arch/sparc/kernel/module.c @@ -9,9 +9,9 @@ #include #include #include +#include #include #include -#include #include #include diff --git a/trunk/arch/sparc/kernel/of_device_common.c b/trunk/arch/sparc/kernel/of_device_common.c index cb8eb799bb6c..0247e68210b3 100644 --- a/trunk/arch/sparc/kernel/of_device_common.c +++ b/trunk/arch/sparc/kernel/of_device_common.c @@ -4,7 +4,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sparc/kernel/pci_msi.c b/trunk/arch/sparc/kernel/pci_msi.c index e1b0541feb19..e0ef847219c3 100644 --- a/trunk/arch/sparc/kernel/pci_msi.c +++ b/trunk/arch/sparc/kernel/pci_msi.c @@ -4,6 +4,7 @@ */ #include #include +#include #include #include "pci_impl.h" diff --git a/trunk/arch/sparc/kernel/perf_event.c b/trunk/arch/sparc/kernel/perf_event.c index 68cb9b42088f..e2771939341d 100644 --- a/trunk/arch/sparc/kernel/perf_event.c +++ b/trunk/arch/sparc/kernel/perf_event.c @@ -1337,7 +1337,7 @@ static void perf_callchain_user_32(struct pt_regs *regs, callchain_store(entry, PERF_CONTEXT_USER); callchain_store(entry, regs->tpc); - ufp = regs->u_regs[UREG_I6]; + ufp = regs->u_regs[UREG_I6] & 0xffffffffUL; do { struct sparc_stackf32 *usf, sf; unsigned long pc; diff --git a/trunk/arch/sparc/kernel/process_32.c b/trunk/arch/sparc/kernel/process_32.c index c49865b30719..40e29fc8a4d6 100644 --- a/trunk/arch/sparc/kernel/process_32.c +++ b/trunk/arch/sparc/kernel/process_32.c @@ -17,13 +17,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/kernel/ptrace_32.c b/trunk/arch/sparc/kernel/ptrace_32.c index 7e3dfd9bb97e..e608f397e11f 100644 --- a/trunk/arch/sparc/kernel/ptrace_32.c +++ b/trunk/arch/sparc/kernel/ptrace_32.c @@ -65,6 +65,7 @@ static int genregs32_get(struct task_struct *target, *k++ = regs->u_regs[pos++]; reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; for (; count > 0 && pos < 32; count--) { if (get_user(*k++, ®_window[pos++])) return -EFAULT; @@ -76,6 +77,7 @@ static int genregs32_get(struct task_struct *target, } reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; for (; count > 0 && pos < 32; count--) { if (get_user(reg, ®_window[pos++]) || put_user(reg, u++)) @@ -141,6 +143,7 @@ static int genregs32_set(struct task_struct *target, regs->u_regs[pos++] = *k++; reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; for (; count > 0 && pos < 32; count--) { if (put_user(*k++, ®_window[pos++])) return -EFAULT; @@ -153,6 +156,7 @@ static int genregs32_set(struct task_struct *target, } reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; for (; count > 0 && pos < 32; count--) { if (get_user(reg, u++) || put_user(reg, ®_window[pos++])) diff --git a/trunk/arch/sparc/kernel/ptrace_64.c b/trunk/arch/sparc/kernel/ptrace_64.c index 2f6524d1a817..aa90da08bf61 100644 --- a/trunk/arch/sparc/kernel/ptrace_64.c +++ b/trunk/arch/sparc/kernel/ptrace_64.c @@ -492,6 +492,7 @@ static int genregs32_get(struct task_struct *target, *k++ = regs->u_regs[pos++]; reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; if (target == current) { for (; count > 0 && pos < 32; count--) { if (get_user(*k++, ®_window[pos++])) @@ -516,6 +517,7 @@ static int genregs32_get(struct task_struct *target, } reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; if (target == current) { for (; count > 0 && pos < 32; count--) { if (get_user(reg, ®_window[pos++]) || @@ -599,6 +601,7 @@ static int genregs32_set(struct task_struct *target, regs->u_regs[pos++] = *k++; reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; if (target == current) { for (; count > 0 && pos < 32; count--) { if (put_user(*k++, ®_window[pos++])) @@ -625,6 +628,7 @@ static int genregs32_set(struct task_struct *target, } reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; + reg_window -= 16; if (target == current) { for (; count > 0 && pos < 32; count--) { if (get_user(reg, u++) || diff --git a/trunk/arch/sparc/kernel/setup_64.c b/trunk/arch/sparc/kernel/setup_64.c index a2a79e76344f..5f72de67588b 100644 --- a/trunk/arch/sparc/kernel/setup_64.c +++ b/trunk/arch/sparc/kernel/setup_64.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sparc/kernel/smp_64.c b/trunk/arch/sparc/kernel/smp_64.c index eb14844a0021..4c5334528109 100644 --- a/trunk/arch/sparc/kernel/smp_64.c +++ b/trunk/arch/sparc/kernel/smp_64.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/kernel/sun4c_irq.c b/trunk/arch/sparc/kernel/sun4c_irq.c index bc3adbf79c6a..892fb884910a 100644 --- a/trunk/arch/sparc/kernel/sun4c_irq.c +++ b/trunk/arch/sparc/kernel/sun4c_irq.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sparc/kernel/sun4m_irq.c b/trunk/arch/sparc/kernel/sun4m_irq.c index 301892e2d718..7f3b97ff62c1 100644 --- a/trunk/arch/sparc/kernel/sun4m_irq.c +++ b/trunk/arch/sparc/kernel/sun4m_irq.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/sparc/kernel/sys_sparc32.c b/trunk/arch/sparc/kernel/sys_sparc32.c index daded3b96398..c0ca87553e1c 100644 --- a/trunk/arch/sparc/kernel/sys_sparc32.c +++ b/trunk/arch/sparc/kernel/sys_sparc32.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include @@ -44,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/kernel/sysfs.c b/trunk/arch/sparc/kernel/sysfs.c index ca39c606fe8e..1eb8b00aed75 100644 --- a/trunk/arch/sparc/kernel/sysfs.c +++ b/trunk/arch/sparc/kernel/sysfs.c @@ -107,12 +107,12 @@ static unsigned long run_on_cpu(unsigned long cpu, unsigned long ret; /* should return -EINVAL to userspace */ - if (set_cpus_allowed(current, cpumask_of_cpu(cpu))) + if (set_cpus_allowed_ptr(current, cpumask_of(cpu))) return 0; ret = func(arg); - set_cpus_allowed(current, old_affinity); + set_cpus_allowed_ptr(current, &old_affinity); return ret; } diff --git a/trunk/arch/sparc/kernel/traps_64.c b/trunk/arch/sparc/kernel/traps_64.c index bdc05a21908b..837dfc2390d6 100644 --- a/trunk/arch/sparc/kernel/traps_64.c +++ b/trunk/arch/sparc/kernel/traps_64.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/kernel/us2e_cpufreq.c b/trunk/arch/sparc/kernel/us2e_cpufreq.c index 791c15138f3a..8f982b76c712 100644 --- a/trunk/arch/sparc/kernel/us2e_cpufreq.c +++ b/trunk/arch/sparc/kernel/us2e_cpufreq.c @@ -238,12 +238,12 @@ static unsigned int us2e_freq_get(unsigned int cpu) return 0; cpus_allowed = current->cpus_allowed; - set_cpus_allowed(current, cpumask_of_cpu(cpu)); + set_cpus_allowed_ptr(current, cpumask_of(cpu)); clock_tick = sparc64_get_clock_tick(cpu) / 1000; estar = read_hbreg(HBIRD_ESTAR_MODE_ADDR); - set_cpus_allowed(current, cpus_allowed); + set_cpus_allowed_ptr(current, &cpus_allowed); return clock_tick / estar_to_divisor(estar); } @@ -259,7 +259,7 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index) return; cpus_allowed = current->cpus_allowed; - set_cpus_allowed(current, cpumask_of_cpu(cpu)); + set_cpus_allowed_ptr(current, cpumask_of(cpu)); new_freq = clock_tick = sparc64_get_clock_tick(cpu) / 1000; new_bits = index_to_estar_mode(index); @@ -281,7 +281,7 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index) cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - set_cpus_allowed(current, cpus_allowed); + set_cpus_allowed_ptr(current, &cpus_allowed); } static int us2e_freq_target(struct cpufreq_policy *policy, diff --git a/trunk/arch/sparc/kernel/us3_cpufreq.c b/trunk/arch/sparc/kernel/us3_cpufreq.c index 365b6464e2ce..f35d1e794548 100644 --- a/trunk/arch/sparc/kernel/us3_cpufreq.c +++ b/trunk/arch/sparc/kernel/us3_cpufreq.c @@ -86,12 +86,12 @@ static unsigned int us3_freq_get(unsigned int cpu) return 0; cpus_allowed = current->cpus_allowed; - set_cpus_allowed(current, cpumask_of_cpu(cpu)); + set_cpus_allowed_ptr(current, cpumask_of(cpu)); reg = read_safari_cfg(); ret = get_current_freq(cpu, reg); - set_cpus_allowed(current, cpus_allowed); + set_cpus_allowed_ptr(current, &cpus_allowed); return ret; } @@ -106,7 +106,7 @@ static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index) return; cpus_allowed = current->cpus_allowed; - set_cpus_allowed(current, cpumask_of_cpu(cpu)); + set_cpus_allowed_ptr(current, cpumask_of(cpu)); new_freq = sparc64_get_clock_tick(cpu) / 1000; switch (index) { @@ -140,7 +140,7 @@ static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index) cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - set_cpus_allowed(current, cpus_allowed); + set_cpus_allowed_ptr(current, &cpus_allowed); } static int us3_freq_target(struct cpufreq_policy *policy, diff --git a/trunk/arch/sparc/kernel/vio.c b/trunk/arch/sparc/kernel/vio.c index c28c71449a6c..3cb1def9806c 100644 --- a/trunk/arch/sparc/kernel/vio.c +++ b/trunk/arch/sparc/kernel/vio.c @@ -10,6 +10,7 @@ */ #include +#include #include #include diff --git a/trunk/arch/sparc/mm/hugetlbpage.c b/trunk/arch/sparc/mm/hugetlbpage.c index f27d10369e0c..5fdddf134caa 100644 --- a/trunk/arch/sparc/mm/hugetlbpage.c +++ b/trunk/arch/sparc/mm/hugetlbpage.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/sparc/mm/init_32.c b/trunk/arch/sparc/mm/init_32.c index dc7c3b17a15f..6d0e02c4fe09 100644 --- a/trunk/arch/sparc/mm/init_32.c +++ b/trunk/arch/sparc/mm/init_32.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/mm/init_64.c b/trunk/arch/sparc/mm/init_64.c index 9245a822a2f1..b2831dc3c121 100644 --- a/trunk/arch/sparc/mm/init_64.c +++ b/trunk/arch/sparc/mm/init_64.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -26,6 +25,7 @@ #include #include #include +#include #include #include @@ -2117,7 +2117,7 @@ int __meminit vmemmap_populate(struct page *start, unsigned long nr, int node) "node=%d entry=%lu/%lu\n", start, block, nr, node, addr >> VMEMMAP_CHUNK_SHIFT, - VMEMMAP_SIZE >> VMEMMAP_CHUNK_SHIFT); + VMEMMAP_SIZE); } } return 0; diff --git a/trunk/arch/sparc/mm/srmmu.c b/trunk/arch/sparc/mm/srmmu.c index df49b200ca4c..f5f75a58e0b3 100644 --- a/trunk/arch/sparc/mm/srmmu.c +++ b/trunk/arch/sparc/mm/srmmu.c @@ -10,7 +10,6 @@ #include #include -#include #include #include #include @@ -20,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/sparc/mm/sun4c.c b/trunk/arch/sparc/mm/sun4c.c index 18652534b91a..cf38846753dd 100644 --- a/trunk/arch/sparc/mm/sun4c.c +++ b/trunk/arch/sparc/mm/sun4c.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/sparc/mm/tsb.c b/trunk/arch/sparc/mm/tsb.c index 36a0813f9517..101d7c82870b 100644 --- a/trunk/arch/sparc/mm/tsb.c +++ b/trunk/arch/sparc/mm/tsb.c @@ -5,6 +5,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/um/drivers/net_kern.c b/trunk/arch/um/drivers/net_kern.c index a74245ae3a84..f05372694233 100644 --- a/trunk/arch/um/drivers/net_kern.c +++ b/trunk/arch/um/drivers/net_kern.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "init.h" #include "irq_kern.h" diff --git a/trunk/arch/um/drivers/port_kern.c b/trunk/arch/um/drivers/port_kern.c index 4ebc8a34738f..a11573be0961 100644 --- a/trunk/arch/um/drivers/port_kern.c +++ b/trunk/arch/um/drivers/port_kern.c @@ -7,6 +7,7 @@ #include "linux/interrupt.h" #include "linux/list.h" #include "linux/mutex.h" +#include "linux/slab.h" #include "linux/workqueue.h" #include "asm/atomic.h" #include "init.h" diff --git a/trunk/arch/um/drivers/ubd_kern.c b/trunk/arch/um/drivers/ubd_kern.c index c1ff6903b622..da992a3ad6b7 100644 --- a/trunk/arch/um/drivers/ubd_kern.c +++ b/trunk/arch/um/drivers/ubd_kern.c @@ -31,6 +31,7 @@ #include "linux/ctype.h" #include "linux/capability.h" #include "linux/mm.h" +#include "linux/slab.h" #include "linux/vmalloc.h" #include "linux/blkpg.h" #include "linux/genhd.h" diff --git a/trunk/arch/um/kernel/exec.c b/trunk/arch/um/kernel/exec.c index fda30d21fb90..97974c1bdd12 100644 --- a/trunk/arch/um/kernel/exec.c +++ b/trunk/arch/um/kernel/exec.c @@ -8,6 +8,7 @@ #include "linux/smp_lock.h" #include "linux/ptrace.h" #include "linux/sched.h" +#include "linux/slab.h" #include "asm/current.h" #include "asm/processor.h" #include "asm/uaccess.h" diff --git a/trunk/arch/um/kernel/irq.c b/trunk/arch/um/kernel/irq.c index 89474ba0741e..a3f0b04d7101 100644 --- a/trunk/arch/um/kernel/irq.c +++ b/trunk/arch/um/kernel/irq.c @@ -12,6 +12,7 @@ #include "linux/module.h" #include "linux/sched.h" #include "linux/seq_file.h" +#include "linux/slab.h" #include "as-layout.h" #include "kern_util.h" #include "os.h" diff --git a/trunk/arch/um/kernel/mem.c b/trunk/arch/um/kernel/mem.c index a5d5e70cf6f5..8137ccc9635b 100644 --- a/trunk/arch/um/kernel/mem.c +++ b/trunk/arch/um/kernel/mem.c @@ -5,10 +5,10 @@ #include #include -#include #include #include #include +#include #include #include #include "as-layout.h" diff --git a/trunk/arch/um/kernel/process.c b/trunk/arch/um/kernel/process.c index 2f910a1b7454..fab4371184f6 100644 --- a/trunk/arch/um/kernel/process.c +++ b/trunk/arch/um/kernel/process.c @@ -7,13 +7,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include #include diff --git a/trunk/arch/um/kernel/reboot.c b/trunk/arch/um/kernel/reboot.c index 00197d3d21ec..869bec9f2516 100644 --- a/trunk/arch/um/kernel/reboot.c +++ b/trunk/arch/um/kernel/reboot.c @@ -4,6 +4,7 @@ */ #include "linux/sched.h" +#include "linux/slab.h" #include "kern_util.h" #include "os.h" #include "skas.h" diff --git a/trunk/arch/um/kernel/skas/mmu.c b/trunk/arch/um/kernel/skas/mmu.c index 8bfd1e905812..3d099f974785 100644 --- a/trunk/arch/um/kernel/skas/mmu.c +++ b/trunk/arch/um/kernel/skas/mmu.c @@ -5,6 +5,7 @@ #include "linux/mm.h" #include "linux/sched.h" +#include "linux/slab.h" #include "asm/pgalloc.h" #include "asm/pgtable.h" #include "as-layout.h" diff --git a/trunk/arch/um/os-Linux/helper.c b/trunk/arch/um/os-Linux/helper.c index b6b1096152aa..06d6ccf0e444 100644 --- a/trunk/arch/um/os-Linux/helper.c +++ b/trunk/arch/um/os-Linux/helper.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include "kern_constants.h" diff --git a/trunk/arch/um/sys-i386/ldt.c b/trunk/arch/um/sys-i386/ldt.c index a4846a84a7be..3f2bf208d884 100644 --- a/trunk/arch/um/sys-i386/ldt.c +++ b/trunk/arch/um/sys-i386/ldt.c @@ -5,6 +5,7 @@ #include #include +#include #include #include "os.h" #include "proc_mm.h" diff --git a/trunk/arch/x86/crypto/fpu.c b/trunk/arch/x86/crypto/fpu.c index daef6cd2b45d..1a8f8649c035 100644 --- a/trunk/arch/x86/crypto/fpu.c +++ b/trunk/arch/x86/crypto/fpu.c @@ -16,6 +16,7 @@ #include #include #include +#include #include struct crypto_fpu_ctx { diff --git a/trunk/arch/x86/ia32/ia32_aout.c b/trunk/arch/x86/ia32/ia32_aout.c index 280c019cfad8..0350311906ae 100644 --- a/trunk/arch/x86/ia32/ia32_aout.c +++ b/trunk/arch/x86/ia32/ia32_aout.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/ia32/sys_ia32.c b/trunk/arch/x86/ia32/sys_ia32.c index 74c35431b7d8..626be156d88d 100644 --- a/trunk/arch/x86/ia32/sys_ia32.c +++ b/trunk/arch/x86/ia32/sys_ia32.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/include/asm/fixmap.h b/trunk/arch/x86/include/asm/fixmap.h index 635f03bb4995..d07b44f7d1dc 100644 --- a/trunk/arch/x86/include/asm/fixmap.h +++ b/trunk/arch/x86/include/asm/fixmap.h @@ -82,6 +82,9 @@ enum fixed_addresses { #endif FIX_DBGP_BASE, FIX_EARLYCON_MEM_BASE, +#ifdef CONFIG_PROVIDE_OHCI1394_DMA_INIT + FIX_OHCI1394_BASE, +#endif #ifdef CONFIG_X86_LOCAL_APIC FIX_APIC_BASE, /* local (CPU) APIC) -- required for SMP or not */ #endif @@ -132,9 +135,6 @@ enum fixed_addresses { (__end_of_permanent_fixed_addresses & (TOTAL_FIX_BTMAPS - 1)) : __end_of_permanent_fixed_addresses, FIX_BTMAP_BEGIN = FIX_BTMAP_END + TOTAL_FIX_BTMAPS - 1, -#ifdef CONFIG_PROVIDE_OHCI1394_DMA_INIT - FIX_OHCI1394_BASE, -#endif #ifdef CONFIG_X86_32 FIX_WP_TEST, #endif diff --git a/trunk/arch/x86/include/asm/hw_irq.h b/trunk/arch/x86/include/asm/hw_irq.h index a929c9ede33d..46c0fe05f230 100644 --- a/trunk/arch/x86/include/asm/hw_irq.h +++ b/trunk/arch/x86/include/asm/hw_irq.h @@ -133,6 +133,7 @@ extern void (*__initconst interrupt[NR_VECTORS-FIRST_EXTERNAL_VECTOR])(void); typedef int vector_irq_t[NR_VECTORS]; DECLARE_PER_CPU(vector_irq_t, vector_irq); +extern void setup_vector_irq(int cpu); #ifdef CONFIG_X86_IO_APIC extern void lock_vector_lock(void); diff --git a/trunk/arch/x86/include/asm/msr-index.h b/trunk/arch/x86/include/asm/msr-index.h index 1cd58cdbc03f..4604e6a54d36 100644 --- a/trunk/arch/x86/include/asm/msr-index.h +++ b/trunk/arch/x86/include/asm/msr-index.h @@ -105,6 +105,8 @@ #define MSR_AMD64_PATCH_LEVEL 0x0000008b #define MSR_AMD64_NB_CFG 0xc001001f #define MSR_AMD64_PATCH_LOADER 0xc0010020 +#define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140 +#define MSR_AMD64_OSVW_STATUS 0xc0010141 #define MSR_AMD64_IBSFETCHCTL 0xc0011030 #define MSR_AMD64_IBSFETCHLINAD 0xc0011031 #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032 diff --git a/trunk/arch/x86/include/asm/pgtable_32.h b/trunk/arch/x86/include/asm/pgtable_32.h index 47339a1ac7b6..2984a25ff383 100644 --- a/trunk/arch/x86/include/asm/pgtable_32.h +++ b/trunk/arch/x86/include/asm/pgtable_32.h @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/acpi/boot.c b/trunk/arch/x86/kernel/acpi/boot.c index 0061ea263061..cd40aba6aa95 100644 --- a/trunk/arch/x86/kernel/acpi/boot.c +++ b/trunk/arch/x86/kernel/acpi/boot.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/alternative.c b/trunk/arch/x86/kernel/alternative.c index 3a4bf35c179b..1a160d5d44d0 100644 --- a/trunk/arch/x86/kernel/alternative.c +++ b/trunk/arch/x86/kernel/alternative.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/amd_iommu.c b/trunk/arch/x86/kernel/amd_iommu.c index adb0ba025702..f3dadb571d9b 100644 --- a/trunk/arch/x86/kernel/amd_iommu.c +++ b/trunk/arch/x86/kernel/amd_iommu.c @@ -18,8 +18,8 @@ */ #include -#include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/amd_iommu_init.c b/trunk/arch/x86/kernel/amd_iommu_init.c index 9dc91b431470..42f5350b908f 100644 --- a/trunk/arch/x86/kernel/amd_iommu_init.c +++ b/trunk/arch/x86/kernel/amd_iommu_init.c @@ -19,8 +19,8 @@ #include #include -#include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/apb_timer.c b/trunk/arch/x86/kernel/apb_timer.c index 4b7099526d2c..ff469e470059 100644 --- a/trunk/arch/x86/kernel/apb_timer.c +++ b/trunk/arch/x86/kernel/apb_timer.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/apic/es7000_32.c b/trunk/arch/x86/kernel/apic/es7000_32.c index dd2b5f264643..03ba1b895f5e 100644 --- a/trunk/arch/x86/kernel/apic/es7000_32.c +++ b/trunk/arch/x86/kernel/apic/es7000_32.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/apic/io_apic.c b/trunk/arch/x86/kernel/apic/io_apic.c index e4e0ddcb1546..127b8718abfb 100644 --- a/trunk/arch/x86/kernel/apic/io_apic.c +++ b/trunk/arch/x86/kernel/apic/io_apic.c @@ -36,6 +36,7 @@ #include #include #include /* time_after() */ +#include #ifdef CONFIG_ACPI #include #endif @@ -1268,6 +1269,14 @@ void __setup_vector_irq(int cpu) /* Mark the inuse vectors */ for_each_irq_desc(irq, desc) { cfg = desc->chip_data; + + /* + * If it is a legacy IRQ handled by the legacy PIC, this cpu + * will be part of the irq_cfg's domain. + */ + if (irq < legacy_pic->nr_legacy_irqs && !IO_APIC_IRQ(irq)) + cpumask_set_cpu(cpu, cfg->domain); + if (!cpumask_test_cpu(cpu, cfg->domain)) continue; vector = cfg->vector; diff --git a/trunk/arch/x86/kernel/apic/nmi.c b/trunk/arch/x86/kernel/apic/nmi.c index 8aa65adbd25d..1edaf15c0b8e 100644 --- a/trunk/arch/x86/kernel/apic/nmi.c +++ b/trunk/arch/x86/kernel/apic/nmi.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/apic/x2apic_uv_x.c b/trunk/arch/x86/kernel/apic/x2apic_uv_x.c index 49dbeaef2a27..c085d52dbaf2 100644 --- a/trunk/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/trunk/arch/x86/kernel/apic/x2apic_uv_x.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/bootflag.c b/trunk/arch/x86/kernel/bootflag.c index 30f25a75fe28..5de7f4c56971 100644 --- a/trunk/arch/x86/kernel/bootflag.c +++ b/trunk/arch/x86/kernel/bootflag.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c b/trunk/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c index 1b1920fa7c80..459168083b77 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/elanfreq.c b/trunk/arch/x86/kernel/cpu/cpufreq/elanfreq.c index 006b278b0d5d..c587db472a75 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/elanfreq.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/elanfreq.c @@ -20,7 +20,6 @@ #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c b/trunk/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c index ac27ec2264d5..16e3483be9e3 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c @@ -80,6 +80,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/longrun.c b/trunk/arch/x86/kernel/cpu/cpufreq/longrun.c index da5f70fcb766..e7b559d74c52 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/longrun.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/longrun.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c b/trunk/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c index 869615193720..7b8a8ba67b07 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c b/trunk/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c index ff36d2979a90..ce7cde713e71 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/powernow-k6.c b/trunk/arch/x86/kernel/cpu/cpufreq/powernow-k6.c index cb01dac267d3..b3379d6a5c57 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/powernow-k6.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/powernow-k6.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c index 8d672ef162ce..9b1ff37de46a 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c @@ -20,6 +20,7 @@ #include /* current */ #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c index 2ce8e0b5cc54..561758e95180 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include "speedstep-lib.h" diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c index ad0083abfa23..a94ec6be69fa 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c index 04d73c114e49..8abd869baabf 100644 --- a/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c +++ b/trunk/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/kernel/cpu/mcheck/mce-inject.c b/trunk/arch/x86/kernel/cpu/mcheck/mce-inject.c index 73734baa50f2..e7dbde7bfedb 100644 --- a/trunk/arch/x86/kernel/cpu/mcheck/mce-inject.c +++ b/trunk/arch/x86/kernel/cpu/mcheck/mce-inject.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/mcheck/mce.c b/trunk/arch/x86/kernel/cpu/mcheck/mce.c index 3ab9c886b613..8a6f0afa767e 100644 --- a/trunk/arch/x86/kernel/cpu/mcheck/mce.c +++ b/trunk/arch/x86/kernel/cpu/mcheck/mce.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/cpu/mcheck/mce_amd.c b/trunk/arch/x86/kernel/cpu/mcheck/mce_amd.c index cda932ca3ade..224392d8fe8c 100644 --- a/trunk/arch/x86/kernel/cpu/mcheck/mce_amd.c +++ b/trunk/arch/x86/kernel/cpu/mcheck/mce_amd.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/cpu/mcheck/mce_intel.c b/trunk/arch/x86/kernel/cpu/mcheck/mce_intel.c index d15df6e49bf0..62b48e40920a 100644 --- a/trunk/arch/x86/kernel/cpu/mcheck/mce_intel.c +++ b/trunk/arch/x86/kernel/cpu/mcheck/mce_intel.c @@ -5,6 +5,7 @@ * Author: Andi Kleen */ +#include #include #include #include diff --git a/trunk/arch/x86/kernel/cpu/mtrr/generic.c b/trunk/arch/x86/kernel/cpu/mtrr/generic.c index 9aa5dc76ff4a..fd31a441c61c 100644 --- a/trunk/arch/x86/kernel/cpu/mtrr/generic.c +++ b/trunk/arch/x86/kernel/cpu/mtrr/generic.c @@ -6,7 +6,6 @@ #include #include -#include #include #include diff --git a/trunk/arch/x86/kernel/cpu/mtrr/if.c b/trunk/arch/x86/kernel/cpu/mtrr/if.c index e006e56f699c..79289632cb27 100644 --- a/trunk/arch/x86/kernel/cpu/mtrr/if.c +++ b/trunk/arch/x86/kernel/cpu/mtrr/if.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #define LINE_SIZE 80 diff --git a/trunk/arch/x86/kernel/cpu/perf_event.c b/trunk/arch/x86/kernel/cpu/perf_event.c index 42aafd11e170..db5bdc8addf8 100644 --- a/trunk/arch/x86/kernel/cpu/perf_event.c +++ b/trunk/arch/x86/kernel/cpu/perf_event.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -28,6 +29,7 @@ #include #include #include +#include static u64 perf_event_mask __read_mostly; @@ -133,8 +135,8 @@ struct x86_pmu { int (*handle_irq)(struct pt_regs *); void (*disable_all)(void); void (*enable_all)(void); - void (*enable)(struct hw_perf_event *, int); - void (*disable)(struct hw_perf_event *, int); + void (*enable)(struct perf_event *); + void (*disable)(struct perf_event *); unsigned eventsel; unsigned perfctr; u64 (*event_map)(int); @@ -157,6 +159,11 @@ struct x86_pmu { void (*put_event_constraints)(struct cpu_hw_events *cpuc, struct perf_event *event); struct event_constraint *event_constraints; + + int (*cpu_prepare)(int cpu); + void (*cpu_starting)(int cpu); + void (*cpu_dying)(int cpu); + void (*cpu_dead)(int cpu); }; static struct x86_pmu x86_pmu __read_mostly; @@ -165,8 +172,7 @@ static DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events) = { .enabled = 1, }; -static int x86_perf_event_set_period(struct perf_event *event, - struct hw_perf_event *hwc, int idx); +static int x86_perf_event_set_period(struct perf_event *event); /* * Generalized hw caching related hw_event table, filled @@ -189,11 +195,12 @@ static u64 __read_mostly hw_cache_event_ids * Returns the delta events processed. */ static u64 -x86_perf_event_update(struct perf_event *event, - struct hw_perf_event *hwc, int idx) +x86_perf_event_update(struct perf_event *event) { + struct hw_perf_event *hwc = &event->hw; int shift = 64 - x86_pmu.event_bits; u64 prev_raw_count, new_raw_count; + int idx = hwc->idx; s64 delta; if (idx == X86_PMC_IDX_FIXED_BTS) @@ -293,7 +300,7 @@ static inline bool bts_available(void) return x86_pmu.enable_bts != NULL; } -static inline void init_debug_store_on_cpu(int cpu) +static void init_debug_store_on_cpu(int cpu) { struct debug_store *ds = per_cpu(cpu_hw_events, cpu).ds; @@ -305,7 +312,7 @@ static inline void init_debug_store_on_cpu(int cpu) (u32)((u64)(unsigned long)ds >> 32)); } -static inline void fini_debug_store_on_cpu(int cpu) +static void fini_debug_store_on_cpu(int cpu) { if (!per_cpu(cpu_hw_events, cpu).ds) return; @@ -638,7 +645,7 @@ static int x86_schedule_events(struct cpu_hw_events *cpuc, int n, int *assign) if (test_bit(hwc->idx, used_mask)) break; - set_bit(hwc->idx, used_mask); + __set_bit(hwc->idx, used_mask); if (assign) assign[i] = hwc->idx; } @@ -687,7 +694,7 @@ static int x86_schedule_events(struct cpu_hw_events *cpuc, int n, int *assign) if (j == X86_PMC_IDX_MAX) break; - set_bit(j, used_mask); + __set_bit(j, used_mask); if (assign) assign[i] = j; @@ -780,6 +787,7 @@ static inline int match_prev_assignment(struct hw_perf_event *hwc, hwc->last_tag == cpuc->tags[i]; } +static int x86_pmu_start(struct perf_event *event); static void x86_pmu_stop(struct perf_event *event); void hw_perf_enable(void) @@ -796,6 +804,7 @@ void hw_perf_enable(void) return; if (cpuc->n_added) { + int n_running = cpuc->n_events - cpuc->n_added; /* * apply assignment obtained either from * hw_perf_group_sched_in() or x86_pmu_enable() @@ -803,8 +812,7 @@ void hw_perf_enable(void) * step1: save events moving to new counters * step2: reprogram moved events into new counters */ - for (i = 0; i < cpuc->n_events; i++) { - + for (i = 0; i < n_running; i++) { event = cpuc->event_list[i]; hwc = &event->hw; @@ -819,29 +827,18 @@ void hw_perf_enable(void) continue; x86_pmu_stop(event); - - hwc->idx = -1; } for (i = 0; i < cpuc->n_events; i++) { - event = cpuc->event_list[i]; hwc = &event->hw; - if (hwc->idx == -1) { + if (!match_prev_assignment(hwc, cpuc, i)) x86_assign_hw_event(event, cpuc, i); - x86_perf_event_set_period(event, hwc, hwc->idx); - } - /* - * need to mark as active because x86_pmu_disable() - * clear active_mask and events[] yet it preserves - * idx - */ - set_bit(hwc->idx, cpuc->active_mask); - cpuc->events[hwc->idx] = event; + else if (i < n_running) + continue; - x86_pmu.enable(hwc, hwc->idx); - perf_event_update_userpage(event); + x86_pmu_start(event); } cpuc->n_added = 0; perf_events_lapic_init(); @@ -853,15 +850,16 @@ void hw_perf_enable(void) x86_pmu.enable_all(); } -static inline void __x86_pmu_enable_event(struct hw_perf_event *hwc, int idx) +static inline void __x86_pmu_enable_event(struct hw_perf_event *hwc) { - (void)checking_wrmsrl(hwc->config_base + idx, + (void)checking_wrmsrl(hwc->config_base + hwc->idx, hwc->config | ARCH_PERFMON_EVENTSEL_ENABLE); } -static inline void x86_pmu_disable_event(struct hw_perf_event *hwc, int idx) +static inline void x86_pmu_disable_event(struct perf_event *event) { - (void)checking_wrmsrl(hwc->config_base + idx, hwc->config); + struct hw_perf_event *hwc = &event->hw; + (void)checking_wrmsrl(hwc->config_base + hwc->idx, hwc->config); } static DEFINE_PER_CPU(u64 [X86_PMC_IDX_MAX], pmc_prev_left); @@ -871,12 +869,12 @@ static DEFINE_PER_CPU(u64 [X86_PMC_IDX_MAX], pmc_prev_left); * To be called with the event disabled in hw: */ static int -x86_perf_event_set_period(struct perf_event *event, - struct hw_perf_event *hwc, int idx) +x86_perf_event_set_period(struct perf_event *event) { + struct hw_perf_event *hwc = &event->hw; s64 left = atomic64_read(&hwc->period_left); s64 period = hwc->sample_period; - int err, ret = 0; + int err, ret = 0, idx = hwc->idx; if (idx == X86_PMC_IDX_FIXED_BTS) return 0; @@ -922,11 +920,11 @@ x86_perf_event_set_period(struct perf_event *event, return ret; } -static void x86_pmu_enable_event(struct hw_perf_event *hwc, int idx) +static void x86_pmu_enable_event(struct perf_event *event) { struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); if (cpuc->enabled) - __x86_pmu_enable_event(hwc, idx); + __x86_pmu_enable_event(&event->hw); } /* @@ -962,34 +960,32 @@ static int x86_pmu_enable(struct perf_event *event) memcpy(cpuc->assign, assign, n*sizeof(int)); cpuc->n_events = n; - cpuc->n_added = n - n0; + cpuc->n_added += n - n0; return 0; } static int x86_pmu_start(struct perf_event *event) { - struct hw_perf_event *hwc = &event->hw; + struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); + int idx = event->hw.idx; - if (hwc->idx == -1) + if (idx == -1) return -EAGAIN; - x86_perf_event_set_period(event, hwc, hwc->idx); - x86_pmu.enable(hwc, hwc->idx); + x86_perf_event_set_period(event); + cpuc->events[idx] = event; + __set_bit(idx, cpuc->active_mask); + x86_pmu.enable(event); + perf_event_update_userpage(event); return 0; } static void x86_pmu_unthrottle(struct perf_event *event) { - struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); - struct hw_perf_event *hwc = &event->hw; - - if (WARN_ON_ONCE(hwc->idx >= X86_PMC_IDX_MAX || - cpuc->events[hwc->idx] != event)) - return; - - x86_pmu.enable(hwc, hwc->idx); + int ret = x86_pmu_start(event); + WARN_ON_ONCE(ret); } void perf_event_print_debug(void) @@ -1049,18 +1045,16 @@ static void x86_pmu_stop(struct perf_event *event) struct hw_perf_event *hwc = &event->hw; int idx = hwc->idx; - /* - * Must be done before we disable, otherwise the nmi handler - * could reenable again: - */ - clear_bit(idx, cpuc->active_mask); - x86_pmu.disable(hwc, idx); + if (!__test_and_clear_bit(idx, cpuc->active_mask)) + return; + + x86_pmu.disable(event); /* * Drain the remaining delta count out of a event * that we are disabling: */ - x86_perf_event_update(event, hwc, idx); + x86_perf_event_update(event); cpuc->events[idx] = NULL; } @@ -1108,7 +1102,7 @@ static int x86_pmu_handle_irq(struct pt_regs *regs) event = cpuc->events[idx]; hwc = &event->hw; - val = x86_perf_event_update(event, hwc, idx); + val = x86_perf_event_update(event); if (val & (1ULL << (x86_pmu.event_bits - 1))) continue; @@ -1118,11 +1112,11 @@ static int x86_pmu_handle_irq(struct pt_regs *regs) handled = 1; data.period = event->hw.last_period; - if (!x86_perf_event_set_period(event, hwc, idx)) + if (!x86_perf_event_set_period(event)) continue; if (perf_event_overflow(event, 1, &data, regs)) - x86_pmu.disable(hwc, idx); + x86_pmu_stop(event); } if (handled) @@ -1309,7 +1303,7 @@ int hw_perf_group_sched_in(struct perf_event *leader, memcpy(cpuc->assign, assign, n0*sizeof(int)); cpuc->n_events = n0; - cpuc->n_added = n1; + cpuc->n_added += n1; ctx->nr_active += n1; /* @@ -1337,6 +1331,41 @@ int hw_perf_group_sched_in(struct perf_event *leader, #include "perf_event_p6.c" #include "perf_event_intel.c" +static int __cpuinit +x86_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) +{ + unsigned int cpu = (long)hcpu; + int ret = NOTIFY_OK; + + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_UP_PREPARE: + if (x86_pmu.cpu_prepare) + ret = x86_pmu.cpu_prepare(cpu); + break; + + case CPU_STARTING: + if (x86_pmu.cpu_starting) + x86_pmu.cpu_starting(cpu); + break; + + case CPU_DYING: + if (x86_pmu.cpu_dying) + x86_pmu.cpu_dying(cpu); + break; + + case CPU_UP_CANCELED: + case CPU_DEAD: + if (x86_pmu.cpu_dead) + x86_pmu.cpu_dead(cpu); + break; + + default: + break; + } + + return ret; +} + static void __init pmu_check_apic(void) { if (cpu_has_apic) @@ -1415,11 +1444,13 @@ void __init init_hw_perf_events(void) pr_info("... max period: %016Lx\n", x86_pmu.max_period); pr_info("... fixed-purpose events: %d\n", x86_pmu.num_events_fixed); pr_info("... event mask: %016Lx\n", perf_event_mask); + + perf_cpu_notifier(x86_pmu_notifier); } static inline void x86_pmu_read(struct perf_event *event) { - x86_perf_event_update(event, &event->hw, event->hw.idx); + x86_perf_event_update(event); } static const struct pmu pmu = { @@ -1601,14 +1632,42 @@ copy_from_user_nmi(void *to, const void __user *from, unsigned long n) return len; } -static int copy_stack_frame(const void __user *fp, struct stack_frame *frame) +#ifdef CONFIG_COMPAT +static inline int +perf_callchain_user32(struct pt_regs *regs, struct perf_callchain_entry *entry) { - unsigned long bytes; + /* 32-bit process in 64-bit kernel. */ + struct stack_frame_ia32 frame; + const void __user *fp; - bytes = copy_from_user_nmi(frame, fp, sizeof(*frame)); + if (!test_thread_flag(TIF_IA32)) + return 0; + + fp = compat_ptr(regs->bp); + while (entry->nr < PERF_MAX_STACK_DEPTH) { + unsigned long bytes; + frame.next_frame = 0; + frame.return_address = 0; + + bytes = copy_from_user_nmi(&frame, fp, sizeof(frame)); + if (bytes != sizeof(frame)) + break; - return bytes == sizeof(*frame); + if (fp < compat_ptr(regs->sp)) + break; + + callchain_store(entry, frame.return_address); + fp = compat_ptr(frame.next_frame); + } + return 1; } +#else +static inline int +perf_callchain_user32(struct pt_regs *regs, struct perf_callchain_entry *entry) +{ + return 0; +} +#endif static void perf_callchain_user(struct pt_regs *regs, struct perf_callchain_entry *entry) @@ -1624,11 +1683,16 @@ perf_callchain_user(struct pt_regs *regs, struct perf_callchain_entry *entry) callchain_store(entry, PERF_CONTEXT_USER); callchain_store(entry, regs->ip); + if (perf_callchain_user32(regs, entry)) + return; + while (entry->nr < PERF_MAX_STACK_DEPTH) { + unsigned long bytes; frame.next_frame = NULL; frame.return_address = 0; - if (!copy_stack_frame(fp, &frame)) + bytes = copy_from_user_nmi(&frame, fp, sizeof(frame)); + if (bytes != sizeof(frame)) break; if ((unsigned long)fp < regs->sp) @@ -1675,28 +1739,14 @@ struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return entry; } -void hw_perf_event_setup_online(int cpu) -{ - init_debug_store_on_cpu(cpu); - - switch (boot_cpu_data.x86_vendor) { - case X86_VENDOR_AMD: - amd_pmu_cpu_online(cpu); - break; - default: - return; - } -} - -void hw_perf_event_setup_offline(int cpu) +void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip) { - init_debug_store_on_cpu(cpu); - - switch (boot_cpu_data.x86_vendor) { - case X86_VENDOR_AMD: - amd_pmu_cpu_offline(cpu); - break; - default: - return; - } + regs->ip = ip; + /* + * perf_arch_fetch_caller_regs adds another call, we need to increment + * the skip level + */ + regs->bp = rewind_frame_pointer(skip + 1); + regs->cs = __KERNEL_CS; + local_save_flags(regs->flags); } diff --git a/trunk/arch/x86/kernel/cpu/perf_event_amd.c b/trunk/arch/x86/kernel/cpu/perf_event_amd.c index 8f3dbfda3c4f..db6f7d4056e1 100644 --- a/trunk/arch/x86/kernel/cpu/perf_event_amd.c +++ b/trunk/arch/x86/kernel/cpu/perf_event_amd.c @@ -137,6 +137,13 @@ static inline int amd_is_nb_event(struct hw_perf_event *hwc) return (hwc->config & 0xe0) == 0xe0; } +static inline int amd_has_nb(struct cpu_hw_events *cpuc) +{ + struct amd_nb *nb = cpuc->amd_nb; + + return nb && nb->nb_id != -1; +} + static void amd_put_event_constraints(struct cpu_hw_events *cpuc, struct perf_event *event) { @@ -147,7 +154,7 @@ static void amd_put_event_constraints(struct cpu_hw_events *cpuc, /* * only care about NB events */ - if (!(nb && amd_is_nb_event(hwc))) + if (!(amd_has_nb(cpuc) && amd_is_nb_event(hwc))) return; /* @@ -214,7 +221,7 @@ amd_get_event_constraints(struct cpu_hw_events *cpuc, struct perf_event *event) /* * if not NB event or no NB, then no constraints */ - if (!(nb && amd_is_nb_event(hwc))) + if (!(amd_has_nb(cpuc) && amd_is_nb_event(hwc))) return &unconstrained; /* @@ -271,28 +278,6 @@ amd_get_event_constraints(struct cpu_hw_events *cpuc, struct perf_event *event) return &emptyconstraint; } -static __initconst struct x86_pmu amd_pmu = { - .name = "AMD", - .handle_irq = x86_pmu_handle_irq, - .disable_all = x86_pmu_disable_all, - .enable_all = x86_pmu_enable_all, - .enable = x86_pmu_enable_event, - .disable = x86_pmu_disable_event, - .eventsel = MSR_K7_EVNTSEL0, - .perfctr = MSR_K7_PERFCTR0, - .event_map = amd_pmu_event_map, - .raw_event = amd_pmu_raw_event, - .max_events = ARRAY_SIZE(amd_perfmon_event_map), - .num_events = 4, - .event_bits = 48, - .event_mask = (1ULL << 48) - 1, - .apic = 1, - /* use highest bit to detect overflow */ - .max_period = (1ULL << 47) - 1, - .get_event_constraints = amd_get_event_constraints, - .put_event_constraints = amd_put_event_constraints -}; - static struct amd_nb *amd_alloc_nb(int cpu, int nb_id) { struct amd_nb *nb; @@ -309,57 +294,61 @@ static struct amd_nb *amd_alloc_nb(int cpu, int nb_id) * initialize all possible NB constraints */ for (i = 0; i < x86_pmu.num_events; i++) { - set_bit(i, nb->event_constraints[i].idxmsk); + __set_bit(i, nb->event_constraints[i].idxmsk); nb->event_constraints[i].weight = 1; } return nb; } -static void amd_pmu_cpu_online(int cpu) +static int amd_pmu_cpu_prepare(int cpu) { - struct cpu_hw_events *cpu1, *cpu2; - struct amd_nb *nb = NULL; + struct cpu_hw_events *cpuc = &per_cpu(cpu_hw_events, cpu); + + WARN_ON_ONCE(cpuc->amd_nb); + + if (boot_cpu_data.x86_max_cores < 2) + return NOTIFY_OK; + + cpuc->amd_nb = amd_alloc_nb(cpu, -1); + if (!cpuc->amd_nb) + return NOTIFY_BAD; + + return NOTIFY_OK; +} + +static void amd_pmu_cpu_starting(int cpu) +{ + struct cpu_hw_events *cpuc = &per_cpu(cpu_hw_events, cpu); + struct amd_nb *nb; int i, nb_id; if (boot_cpu_data.x86_max_cores < 2) return; - /* - * function may be called too early in the - * boot process, in which case nb_id is bogus - */ nb_id = amd_get_nb_id(cpu); - if (nb_id == BAD_APICID) - return; - - cpu1 = &per_cpu(cpu_hw_events, cpu); - cpu1->amd_nb = NULL; + WARN_ON_ONCE(nb_id == BAD_APICID); raw_spin_lock(&amd_nb_lock); for_each_online_cpu(i) { - cpu2 = &per_cpu(cpu_hw_events, i); - nb = cpu2->amd_nb; - if (!nb) + nb = per_cpu(cpu_hw_events, i).amd_nb; + if (WARN_ON_ONCE(!nb)) continue; - if (nb->nb_id == nb_id) - goto found; - } - nb = amd_alloc_nb(cpu, nb_id); - if (!nb) { - pr_err("perf_events: failed NB allocation for CPU%d\n", cpu); - raw_spin_unlock(&amd_nb_lock); - return; + if (nb->nb_id == nb_id) { + kfree(cpuc->amd_nb); + cpuc->amd_nb = nb; + break; + } } -found: - nb->refcnt++; - cpu1->amd_nb = nb; + + cpuc->amd_nb->nb_id = nb_id; + cpuc->amd_nb->refcnt++; raw_spin_unlock(&amd_nb_lock); } -static void amd_pmu_cpu_offline(int cpu) +static void amd_pmu_cpu_dead(int cpu) { struct cpu_hw_events *cpuhw; @@ -370,14 +359,44 @@ static void amd_pmu_cpu_offline(int cpu) raw_spin_lock(&amd_nb_lock); - if (--cpuhw->amd_nb->refcnt == 0) - kfree(cpuhw->amd_nb); + if (cpuhw->amd_nb) { + struct amd_nb *nb = cpuhw->amd_nb; + + if (nb->nb_id == -1 || --nb->refcnt == 0) + kfree(nb); - cpuhw->amd_nb = NULL; + cpuhw->amd_nb = NULL; + } raw_spin_unlock(&amd_nb_lock); } +static __initconst struct x86_pmu amd_pmu = { + .name = "AMD", + .handle_irq = x86_pmu_handle_irq, + .disable_all = x86_pmu_disable_all, + .enable_all = x86_pmu_enable_all, + .enable = x86_pmu_enable_event, + .disable = x86_pmu_disable_event, + .eventsel = MSR_K7_EVNTSEL0, + .perfctr = MSR_K7_PERFCTR0, + .event_map = amd_pmu_event_map, + .raw_event = amd_pmu_raw_event, + .max_events = ARRAY_SIZE(amd_perfmon_event_map), + .num_events = 4, + .event_bits = 48, + .event_mask = (1ULL << 48) - 1, + .apic = 1, + /* use highest bit to detect overflow */ + .max_period = (1ULL << 47) - 1, + .get_event_constraints = amd_get_event_constraints, + .put_event_constraints = amd_put_event_constraints, + + .cpu_prepare = amd_pmu_cpu_prepare, + .cpu_starting = amd_pmu_cpu_starting, + .cpu_dead = amd_pmu_cpu_dead, +}; + static __init int amd_pmu_init(void) { /* Performance-monitoring supported from K7 and later: */ @@ -390,11 +409,6 @@ static __init int amd_pmu_init(void) memcpy(hw_cache_event_ids, amd_hw_cache_event_ids, sizeof(hw_cache_event_ids)); - /* - * explicitly initialize the boot cpu, other cpus will get - * the cpu hotplug callbacks from smp_init() - */ - amd_pmu_cpu_online(smp_processor_id()); return 0; } @@ -405,12 +419,4 @@ static int amd_pmu_init(void) return 0; } -static void amd_pmu_cpu_online(int cpu) -{ -} - -static void amd_pmu_cpu_offline(int cpu) -{ -} - #endif diff --git a/trunk/arch/x86/kernel/cpu/perf_event_intel.c b/trunk/arch/x86/kernel/cpu/perf_event_intel.c index 44b60c852107..84bfde64a337 100644 --- a/trunk/arch/x86/kernel/cpu/perf_event_intel.c +++ b/trunk/arch/x86/kernel/cpu/perf_event_intel.c @@ -548,9 +548,9 @@ static inline void intel_pmu_ack_status(u64 ack) } static inline void -intel_pmu_disable_fixed(struct hw_perf_event *hwc, int __idx) +intel_pmu_disable_fixed(struct hw_perf_event *hwc) { - int idx = __idx - X86_PMC_IDX_FIXED; + int idx = hwc->idx - X86_PMC_IDX_FIXED; u64 ctrl_val, mask; mask = 0xfULL << (idx * 4); @@ -621,26 +621,28 @@ static void intel_pmu_drain_bts_buffer(void) } static inline void -intel_pmu_disable_event(struct hw_perf_event *hwc, int idx) +intel_pmu_disable_event(struct perf_event *event) { - if (unlikely(idx == X86_PMC_IDX_FIXED_BTS)) { + struct hw_perf_event *hwc = &event->hw; + + if (unlikely(hwc->idx == X86_PMC_IDX_FIXED_BTS)) { intel_pmu_disable_bts(); intel_pmu_drain_bts_buffer(); return; } if (unlikely(hwc->config_base == MSR_ARCH_PERFMON_FIXED_CTR_CTRL)) { - intel_pmu_disable_fixed(hwc, idx); + intel_pmu_disable_fixed(hwc); return; } - x86_pmu_disable_event(hwc, idx); + x86_pmu_disable_event(event); } static inline void -intel_pmu_enable_fixed(struct hw_perf_event *hwc, int __idx) +intel_pmu_enable_fixed(struct hw_perf_event *hwc) { - int idx = __idx - X86_PMC_IDX_FIXED; + int idx = hwc->idx - X86_PMC_IDX_FIXED; u64 ctrl_val, bits, mask; int err; @@ -670,9 +672,11 @@ intel_pmu_enable_fixed(struct hw_perf_event *hwc, int __idx) err = checking_wrmsrl(hwc->config_base, ctrl_val); } -static void intel_pmu_enable_event(struct hw_perf_event *hwc, int idx) +static void intel_pmu_enable_event(struct perf_event *event) { - if (unlikely(idx == X86_PMC_IDX_FIXED_BTS)) { + struct hw_perf_event *hwc = &event->hw; + + if (unlikely(hwc->idx == X86_PMC_IDX_FIXED_BTS)) { if (!__get_cpu_var(cpu_hw_events).enabled) return; @@ -681,11 +685,11 @@ static void intel_pmu_enable_event(struct hw_perf_event *hwc, int idx) } if (unlikely(hwc->config_base == MSR_ARCH_PERFMON_FIXED_CTR_CTRL)) { - intel_pmu_enable_fixed(hwc, idx); + intel_pmu_enable_fixed(hwc); return; } - __x86_pmu_enable_event(hwc, idx); + __x86_pmu_enable_event(hwc); } /* @@ -694,14 +698,8 @@ static void intel_pmu_enable_event(struct hw_perf_event *hwc, int idx) */ static int intel_pmu_save_and_restart(struct perf_event *event) { - struct hw_perf_event *hwc = &event->hw; - int idx = hwc->idx; - int ret; - - x86_perf_event_update(event, hwc, idx); - ret = x86_perf_event_set_period(event, hwc, idx); - - return ret; + x86_perf_event_update(event); + return x86_perf_event_set_period(event); } static void intel_pmu_reset(void) @@ -745,11 +743,11 @@ static int intel_pmu_handle_irq(struct pt_regs *regs) cpuc = &__get_cpu_var(cpu_hw_events); - perf_disable(); + intel_pmu_disable_all(); intel_pmu_drain_bts_buffer(); status = intel_pmu_get_status(); if (!status) { - perf_enable(); + intel_pmu_enable_all(); return 0; } @@ -759,8 +757,7 @@ static int intel_pmu_handle_irq(struct pt_regs *regs) WARN_ONCE(1, "perfevents: irq loop stuck!\n"); perf_event_print_debug(); intel_pmu_reset(); - perf_enable(); - return 1; + goto done; } inc_irq_stat(apic_perf_irqs); @@ -768,7 +765,6 @@ static int intel_pmu_handle_irq(struct pt_regs *regs) for_each_set_bit(bit, (unsigned long *)&status, X86_PMC_IDX_MAX) { struct perf_event *event = cpuc->events[bit]; - clear_bit(bit, (unsigned long *) &status); if (!test_bit(bit, cpuc->active_mask)) continue; @@ -778,7 +774,7 @@ static int intel_pmu_handle_irq(struct pt_regs *regs) data.period = event->hw.last_period; if (perf_event_overflow(event, 1, &data, regs)) - intel_pmu_disable_event(&event->hw, bit); + x86_pmu_stop(event); } intel_pmu_ack_status(ack); @@ -790,8 +786,8 @@ static int intel_pmu_handle_irq(struct pt_regs *regs) if (status) goto again; - perf_enable(); - +done: + intel_pmu_enable_all(); return 1; } @@ -870,7 +866,10 @@ static __initconst struct x86_pmu intel_pmu = { .max_period = (1ULL << 31) - 1, .enable_bts = intel_pmu_enable_bts, .disable_bts = intel_pmu_disable_bts, - .get_event_constraints = intel_get_event_constraints + .get_event_constraints = intel_get_event_constraints, + + .cpu_starting = init_debug_store_on_cpu, + .cpu_dying = fini_debug_store_on_cpu, }; static __init int intel_pmu_init(void) diff --git a/trunk/arch/x86/kernel/cpu/perf_event_p6.c b/trunk/arch/x86/kernel/cpu/perf_event_p6.c index a4e67b99d91c..a330485d14da 100644 --- a/trunk/arch/x86/kernel/cpu/perf_event_p6.c +++ b/trunk/arch/x86/kernel/cpu/perf_event_p6.c @@ -77,27 +77,29 @@ static void p6_pmu_enable_all(void) } static inline void -p6_pmu_disable_event(struct hw_perf_event *hwc, int idx) +p6_pmu_disable_event(struct perf_event *event) { struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); + struct hw_perf_event *hwc = &event->hw; u64 val = P6_NOP_EVENT; if (cpuc->enabled) val |= ARCH_PERFMON_EVENTSEL_ENABLE; - (void)checking_wrmsrl(hwc->config_base + idx, val); + (void)checking_wrmsrl(hwc->config_base + hwc->idx, val); } -static void p6_pmu_enable_event(struct hw_perf_event *hwc, int idx) +static void p6_pmu_enable_event(struct perf_event *event) { struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); + struct hw_perf_event *hwc = &event->hw; u64 val; val = hwc->config; if (cpuc->enabled) val |= ARCH_PERFMON_EVENTSEL_ENABLE; - (void)checking_wrmsrl(hwc->config_base + idx, val); + (void)checking_wrmsrl(hwc->config_base + hwc->idx, val); } static __initconst struct x86_pmu p6_pmu = { diff --git a/trunk/arch/x86/kernel/cpuid.c b/trunk/arch/x86/kernel/cpuid.c index 83e5e628de73..8b862d5900fe 100644 --- a/trunk/arch/x86/kernel/cpuid.c +++ b/trunk/arch/x86/kernel/cpuid.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/crash_dump_32.c b/trunk/arch/x86/kernel/crash_dump_32.c index cd97ce18c29d..67414550c3cc 100644 --- a/trunk/arch/x86/kernel/crash_dump_32.c +++ b/trunk/arch/x86/kernel/crash_dump_32.c @@ -5,6 +5,7 @@ * Copyright (C) IBM Corporation, 2004. All rights reserved */ +#include #include #include #include diff --git a/trunk/arch/x86/kernel/dumpstack.h b/trunk/arch/x86/kernel/dumpstack.h index 4fd1420faffa..e39e77168a37 100644 --- a/trunk/arch/x86/kernel/dumpstack.h +++ b/trunk/arch/x86/kernel/dumpstack.h @@ -29,4 +29,24 @@ struct stack_frame { struct stack_frame *next_frame; unsigned long return_address; }; + +struct stack_frame_ia32 { + u32 next_frame; + u32 return_address; +}; + +static inline unsigned long rewind_frame_pointer(int n) +{ + struct stack_frame *frame; + + get_bp(frame); + +#ifdef CONFIG_FRAME_POINTER + while (n--) + frame = frame->next_frame; #endif + + return (unsigned long)frame; +} + +#endif /* DUMPSTACK_H */ diff --git a/trunk/arch/x86/kernel/dumpstack_64.c b/trunk/arch/x86/kernel/dumpstack_64.c index d5e2a2ebb627..272c9f1f05f3 100644 --- a/trunk/arch/x86/kernel/dumpstack_64.c +++ b/trunk/arch/x86/kernel/dumpstack_64.c @@ -208,7 +208,7 @@ void dump_trace(struct task_struct *task, struct pt_regs *regs, if (in_irq_stack(stack, irq_stack, irq_stack_end)) { if (ops->stack(data, "IRQ") < 0) break; - bp = print_context_stack(tinfo, stack, bp, + bp = ops->walk_stack(tinfo, stack, bp, ops, data, irq_stack_end, &graph); /* * We link to the next stack (which would be @@ -229,7 +229,7 @@ void dump_trace(struct task_struct *task, struct pt_regs *regs, /* * This handles the process stack: */ - bp = print_context_stack(tinfo, stack, bp, ops, data, NULL, &graph); + bp = ops->walk_stack(tinfo, stack, bp, ops, data, NULL, &graph); put_cpu(); } EXPORT_SYMBOL(dump_trace); diff --git a/trunk/arch/x86/kernel/head32.c b/trunk/arch/x86/kernel/head32.c index adedeef1dedc..b2e246037392 100644 --- a/trunk/arch/x86/kernel/head32.c +++ b/trunk/arch/x86/kernel/head32.c @@ -7,6 +7,7 @@ #include #include +#include #include #include @@ -44,9 +45,10 @@ void __init i386_start_kernel(void) #ifdef CONFIG_BLK_DEV_INITRD /* Reserve INITRD */ if (boot_params.hdr.type_of_loader && boot_params.hdr.ramdisk_image) { + /* Assume only end is not page aligned */ u64 ramdisk_image = boot_params.hdr.ramdisk_image; u64 ramdisk_size = boot_params.hdr.ramdisk_size; - u64 ramdisk_end = ramdisk_image + ramdisk_size; + u64 ramdisk_end = PAGE_ALIGN(ramdisk_image + ramdisk_size); reserve_early(ramdisk_image, ramdisk_end, "RAMDISK"); } #endif diff --git a/trunk/arch/x86/kernel/head64.c b/trunk/arch/x86/kernel/head64.c index b5a9896ca1e7..7147143fd614 100644 --- a/trunk/arch/x86/kernel/head64.c +++ b/trunk/arch/x86/kernel/head64.c @@ -103,9 +103,10 @@ void __init x86_64_start_reservations(char *real_mode_data) #ifdef CONFIG_BLK_DEV_INITRD /* Reserve INITRD */ if (boot_params.hdr.type_of_loader && boot_params.hdr.ramdisk_image) { + /* Assume only end is not page aligned */ unsigned long ramdisk_image = boot_params.hdr.ramdisk_image; unsigned long ramdisk_size = boot_params.hdr.ramdisk_size; - unsigned long ramdisk_end = ramdisk_image + ramdisk_size; + unsigned long ramdisk_end = PAGE_ALIGN(ramdisk_image + ramdisk_size); reserve_early(ramdisk_image, ramdisk_end, "RAMDISK"); } #endif diff --git a/trunk/arch/x86/kernel/hpet.c b/trunk/arch/x86/kernel/hpet.c index ee4fa1bfcb33..d10a7e7294f4 100644 --- a/trunk/arch/x86/kernel/hpet.c +++ b/trunk/arch/x86/kernel/hpet.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/i387.c b/trunk/arch/x86/kernel/i387.c index c01a2b846d47..54c31c285488 100644 --- a/trunk/arch/x86/kernel/i387.c +++ b/trunk/arch/x86/kernel/i387.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/i8259.c b/trunk/arch/x86/kernel/i8259.c index fb725ee15f55..7c9f02c130f3 100644 --- a/trunk/arch/x86/kernel/i8259.c +++ b/trunk/arch/x86/kernel/i8259.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/kernel/irqinit.c b/trunk/arch/x86/kernel/irqinit.c index ef257fc2921b..0ed2d300cd46 100644 --- a/trunk/arch/x86/kernel/irqinit.c +++ b/trunk/arch/x86/kernel/irqinit.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include @@ -141,6 +140,28 @@ void __init init_IRQ(void) x86_init.irqs.intr_init(); } +/* + * Setup the vector to irq mappings. + */ +void setup_vector_irq(int cpu) +{ +#ifndef CONFIG_X86_IO_APIC + int irq; + + /* + * On most of the platforms, legacy PIC delivers the interrupts on the + * boot cpu. But there are certain platforms where PIC interrupts are + * delivered to multiple cpu's. If the legacy IRQ is handled by the + * legacy PIC, for the new cpu that is coming online, setup the static + * legacy vector to irq mapping: + */ + for (irq = 0; irq < legacy_pic->nr_legacy_irqs; irq++) + per_cpu(vector_irq, cpu)[IRQ0_VECTOR + irq] = irq; +#endif + + __setup_vector_irq(cpu); +} + static void __init smp_intr_init(void) { #ifdef CONFIG_SMP diff --git a/trunk/arch/x86/kernel/k8.c b/trunk/arch/x86/kernel/k8.c index 9b895464dd03..0f7bc20cfcde 100644 --- a/trunk/arch/x86/kernel/k8.c +++ b/trunk/arch/x86/kernel/k8.c @@ -2,8 +2,8 @@ * Shared support code for AMD K8 northbridges and derivates. * Copyright 2006 Andi Kleen, SUSE Labs. Subject to GPLv2. */ -#include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/kdebugfs.c b/trunk/arch/x86/kernel/kdebugfs.c index e444357375ce..8afd9f321f10 100644 --- a/trunk/arch/x86/kernel/kdebugfs.c +++ b/trunk/arch/x86/kernel/kdebugfs.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/kgdb.c b/trunk/arch/x86/kernel/kgdb.c index bfba6019d762..b2258ca91003 100644 --- a/trunk/arch/x86/kernel/kgdb.c +++ b/trunk/arch/x86/kernel/kgdb.c @@ -618,8 +618,8 @@ int kgdb_arch_init(void) * portion of kgdb because this operation requires mutexs to * complete. */ + hw_breakpoint_init(&attr); attr.bp_addr = (unsigned long)kgdb_arch_init; - attr.type = PERF_TYPE_BREAKPOINT; attr.bp_len = HW_BREAKPOINT_LEN_1; attr.bp_type = HW_BREAKPOINT_W; attr.disabled = 1; diff --git a/trunk/arch/x86/kernel/ldt.c b/trunk/arch/x86/kernel/ldt.c index ec6ef60cbd17..ea697263b373 100644 --- a/trunk/arch/x86/kernel/ldt.c +++ b/trunk/arch/x86/kernel/ldt.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/machine_kexec_64.c b/trunk/arch/x86/kernel/machine_kexec_64.c index 4a8bb82248ae..035c8c529181 100644 --- a/trunk/arch/x86/kernel/machine_kexec_64.c +++ b/trunk/arch/x86/kernel/machine_kexec_64.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/mca_32.c b/trunk/arch/x86/kernel/mca_32.c index 845d80ce1ef1..63eaf6596233 100644 --- a/trunk/arch/x86/kernel/mca_32.c +++ b/trunk/arch/x86/kernel/mca_32.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/module.c b/trunk/arch/x86/kernel/module.c index 89f386f044e4..e0bc186d7501 100644 --- a/trunk/arch/x86/kernel/module.c +++ b/trunk/arch/x86/kernel/module.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/msr.c b/trunk/arch/x86/kernel/msr.c index 206735ac8cbd..4d4468e9f47c 100644 --- a/trunk/arch/x86/kernel/msr.c +++ b/trunk/arch/x86/kernel/msr.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/pci-dma.c b/trunk/arch/x86/kernel/pci-dma.c index a4ac764a6880..4b7e3d8b01dd 100644 --- a/trunk/arch/x86/kernel/pci-dma.c +++ b/trunk/arch/x86/kernel/pci-dma.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/pci-gart_64.c b/trunk/arch/x86/kernel/pci-gart_64.c index f3af115a573a..68cd24f9deae 100644 --- a/trunk/arch/x86/kernel/pci-gart_64.c +++ b/trunk/arch/x86/kernel/pci-gart_64.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/pci-nommu.c b/trunk/arch/x86/kernel/pci-nommu.c index 22be12b60a8f..3af4af810c07 100644 --- a/trunk/arch/x86/kernel/pci-nommu.c +++ b/trunk/arch/x86/kernel/pci-nommu.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/process.c b/trunk/arch/x86/kernel/process.c index ad9540676fcc..28ad9f4d8b94 100644 --- a/trunk/arch/x86/kernel/process.c +++ b/trunk/arch/x86/kernel/process.c @@ -526,21 +526,37 @@ static int __cpuinit mwait_usable(const struct cpuinfo_x86 *c) } /* - * Check for AMD CPUs, which have potentially C1E support + * Check for AMD CPUs, where APIC timer interrupt does not wake up CPU from C1e. + * For more information see + * - Erratum #400 for NPT family 0xf and family 0x10 CPUs + * - Erratum #365 for family 0x11 (not affected because C1e not in use) */ static int __cpuinit check_c1e_idle(const struct cpuinfo_x86 *c) { + u64 val; if (c->x86_vendor != X86_VENDOR_AMD) - return 0; - - if (c->x86 < 0x0F) - return 0; + goto no_c1e_idle; /* Family 0x0f models < rev F do not have C1E */ - if (c->x86 == 0x0f && c->x86_model < 0x40) - return 0; + if (c->x86 == 0x0F && c->x86_model >= 0x40) + return 1; - return 1; + if (c->x86 == 0x10) { + /* + * check OSVW bit for CPUs that are not affected + * by erratum #400 + */ + rdmsrl(MSR_AMD64_OSVW_ID_LENGTH, val); + if (val >= 2) { + rdmsrl(MSR_AMD64_OSVW_STATUS, val); + if (!(val & BIT(1))) + goto no_c1e_idle; + } + return 1; + } + +no_c1e_idle: + return 0; } static cpumask_var_t c1e_mask; diff --git a/trunk/arch/x86/kernel/ptrace.c b/trunk/arch/x86/kernel/ptrace.c index a503b1fd04e5..2e9b55027b7e 100644 --- a/trunk/arch/x86/kernel/ptrace.c +++ b/trunk/arch/x86/kernel/ptrace.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/setup.c b/trunk/arch/x86/kernel/setup.c index 5d7ba1a449bd..9570541caf7c 100644 --- a/trunk/arch/x86/kernel/setup.c +++ b/trunk/arch/x86/kernel/setup.c @@ -55,7 +55,6 @@ #include #include #include -#include #include #include @@ -314,16 +313,17 @@ static void __init reserve_brk(void) #define MAX_MAP_CHUNK (NR_FIX_BTMAPS << PAGE_SHIFT) static void __init relocate_initrd(void) { - + /* Assume only end is not page aligned */ u64 ramdisk_image = boot_params.hdr.ramdisk_image; u64 ramdisk_size = boot_params.hdr.ramdisk_size; + u64 area_size = PAGE_ALIGN(ramdisk_size); u64 end_of_lowmem = max_low_pfn_mapped << PAGE_SHIFT; u64 ramdisk_here; unsigned long slop, clen, mapaddr; char *p, *q; /* We need to move the initrd down into lowmem */ - ramdisk_here = find_e820_area(0, end_of_lowmem, ramdisk_size, + ramdisk_here = find_e820_area(0, end_of_lowmem, area_size, PAGE_SIZE); if (ramdisk_here == -1ULL) @@ -332,7 +332,7 @@ static void __init relocate_initrd(void) /* Note: this includes all the lowmem currently occupied by the initrd, we rely on that fact to keep the data intact. */ - reserve_early(ramdisk_here, ramdisk_here + ramdisk_size, + reserve_early(ramdisk_here, ramdisk_here + area_size, "NEW RAMDISK"); initrd_start = ramdisk_here + PAGE_OFFSET; initrd_end = initrd_start + ramdisk_size; @@ -376,9 +376,10 @@ static void __init relocate_initrd(void) static void __init reserve_initrd(void) { + /* Assume only end is not page aligned */ u64 ramdisk_image = boot_params.hdr.ramdisk_image; u64 ramdisk_size = boot_params.hdr.ramdisk_size; - u64 ramdisk_end = ramdisk_image + ramdisk_size; + u64 ramdisk_end = PAGE_ALIGN(ramdisk_image + ramdisk_size); u64 end_of_lowmem = max_low_pfn_mapped << PAGE_SHIFT; if (!boot_params.hdr.type_of_loader || diff --git a/trunk/arch/x86/kernel/smp.c b/trunk/arch/x86/kernel/smp.c index ec1de97600e7..d801210945d6 100644 --- a/trunk/arch/x86/kernel/smp.c +++ b/trunk/arch/x86/kernel/smp.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/smpboot.c b/trunk/arch/x86/kernel/smpboot.c index a02e80c3c54b..763d815e27a0 100644 --- a/trunk/arch/x86/kernel/smpboot.c +++ b/trunk/arch/x86/kernel/smpboot.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include @@ -242,12 +243,10 @@ static void __cpuinit smp_callin(void) end_local_APIC_setup(); map_cpu_to_logical_apicid(); - notify_cpu_starting(cpuid); - /* * Need to setup vector mappings before we enable interrupts. */ - __setup_vector_irq(smp_processor_id()); + setup_vector_irq(smp_processor_id()); /* * Get our bogomips. * @@ -264,6 +263,8 @@ static void __cpuinit smp_callin(void) */ smp_store_cpu_info(cpuid); + notify_cpu_starting(cpuid); + /* * Allow the master to continue. */ diff --git a/trunk/arch/x86/kernel/tlb_uv.c b/trunk/arch/x86/kernel/tlb_uv.c index 364d015efebc..17b03dd3a6b5 100644 --- a/trunk/arch/x86/kernel/tlb_uv.c +++ b/trunk/arch/x86/kernel/tlb_uv.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/uv_irq.c b/trunk/arch/x86/kernel/uv_irq.c index ece73d8e3240..1d40336b030a 100644 --- a/trunk/arch/x86/kernel/uv_irq.c +++ b/trunk/arch/x86/kernel/uv_irq.c @@ -10,6 +10,7 @@ #include #include +#include #include #include diff --git a/trunk/arch/x86/kernel/uv_time.c b/trunk/arch/x86/kernel/uv_time.c index 2b75ef638dbc..56e421bc379b 100644 --- a/trunk/arch/x86/kernel/uv_time.c +++ b/trunk/arch/x86/kernel/uv_time.c @@ -19,6 +19,7 @@ * Copyright (c) Dimitri Sivanich */ #include +#include #include #include diff --git a/trunk/arch/x86/kernel/vmi_32.c b/trunk/arch/x86/kernel/vmi_32.c index 7dd599deca4a..ce9fbacb7526 100644 --- a/trunk/arch/x86/kernel/vmi_32.c +++ b/trunk/arch/x86/kernel/vmi_32.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kernel/vmlinux.lds.S b/trunk/arch/x86/kernel/vmlinux.lds.S index 44879df55696..2cc249718c46 100644 --- a/trunk/arch/x86/kernel/vmlinux.lds.S +++ b/trunk/arch/x86/kernel/vmlinux.lds.S @@ -291,8 +291,8 @@ SECTIONS .smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) { __smp_locks = .; *(.smp_locks) - __smp_locks_end = .; . = ALIGN(PAGE_SIZE); + __smp_locks_end = .; } #ifdef CONFIG_X86_64 diff --git a/trunk/arch/x86/kvm/i8254.c b/trunk/arch/x86/kvm/i8254.c index 294698b6daff..0150affad25d 100644 --- a/trunk/arch/x86/kvm/i8254.c +++ b/trunk/arch/x86/kvm/i8254.c @@ -32,6 +32,7 @@ #define pr_fmt(fmt) "pit: " fmt #include +#include #include "irq.h" #include "i8254.h" diff --git a/trunk/arch/x86/kvm/i8259.c b/trunk/arch/x86/kvm/i8259.c index 07771da85de5..a790fa128a9f 100644 --- a/trunk/arch/x86/kvm/i8259.c +++ b/trunk/arch/x86/kvm/i8259.c @@ -26,6 +26,7 @@ * Port from Qemu. */ #include +#include #include #include "irq.h" diff --git a/trunk/arch/x86/kvm/lapic.c b/trunk/arch/x86/kvm/lapic.c index 4b224f90087b..1eb7a4ae0c9c 100644 --- a/trunk/arch/x86/kvm/lapic.c +++ b/trunk/arch/x86/kvm/lapic.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/kvm/mmu.c b/trunk/arch/x86/kvm/mmu.c index 741373e8ca77..48aeee8eefb0 100644 --- a/trunk/arch/x86/kvm/mmu.c +++ b/trunk/arch/x86/kvm/mmu.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/kvm/svm.c b/trunk/arch/x86/kvm/svm.c index 52f78dd03010..445c59411ed0 100644 --- a/trunk/arch/x86/kvm/svm.c +++ b/trunk/arch/x86/kvm/svm.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/x86/kvm/vmx.c b/trunk/arch/x86/kvm/vmx.c index 14873b9f8430..686492ed3079 100644 --- a/trunk/arch/x86/kvm/vmx.c +++ b/trunk/arch/x86/kvm/vmx.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "kvm_cache_regs.h" #include "x86.h" diff --git a/trunk/arch/x86/kvm/x86.c b/trunk/arch/x86/kvm/x86.c index e46282a56565..24cd0ee896e9 100644 --- a/trunk/arch/x86/kvm/x86.c +++ b/trunk/arch/x86/kvm/x86.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #undef TRACE_INCLUDE_FILE #define CREATE_TRACE_POINTS diff --git a/trunk/arch/x86/mm/hugetlbpage.c b/trunk/arch/x86/mm/hugetlbpage.c index f46c340727b8..069ce7c37c01 100644 --- a/trunk/arch/x86/mm/hugetlbpage.c +++ b/trunk/arch/x86/mm/hugetlbpage.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/mm/init.c b/trunk/arch/x86/mm/init.c index e71c5cbc8f35..b278535b14aa 100644 --- a/trunk/arch/x86/mm/init.c +++ b/trunk/arch/x86/mm/init.c @@ -1,3 +1,4 @@ +#include #include #include #include @@ -331,11 +332,23 @@ int devmem_is_allowed(unsigned long pagenr) void free_init_pages(char *what, unsigned long begin, unsigned long end) { - unsigned long addr = begin; + unsigned long addr; + unsigned long begin_aligned, end_aligned; - if (addr >= end) + /* Make sure boundaries are page aligned */ + begin_aligned = PAGE_ALIGN(begin); + end_aligned = end & PAGE_MASK; + + if (WARN_ON(begin_aligned != begin || end_aligned != end)) { + begin = begin_aligned; + end = end_aligned; + } + + if (begin >= end) return; + addr = begin; + /* * If debugging page accesses then do not free this memory but * mark them not present - any buggy init-section access will @@ -343,7 +356,7 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end) */ #ifdef CONFIG_DEBUG_PAGEALLOC printk(KERN_INFO "debug: unmapping init memory %08lx..%08lx\n", - begin, PAGE_ALIGN(end)); + begin, end); set_memory_np(begin, (end - begin) >> PAGE_SHIFT); #else /* @@ -358,8 +371,7 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end) for (; addr < end; addr += PAGE_SIZE) { ClearPageReserved(virt_to_page(addr)); init_page_count(virt_to_page(addr)); - memset((void *)(addr & ~(PAGE_SIZE-1)), - POISON_FREE_INITMEM, PAGE_SIZE); + memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE); free_page(addr); totalram_pages++; } @@ -376,6 +388,15 @@ void free_initmem(void) #ifdef CONFIG_BLK_DEV_INITRD void free_initrd_mem(unsigned long start, unsigned long end) { - free_init_pages("initrd memory", start, end); + /* + * end could be not aligned, and We can not align that, + * decompresser could be confused by aligned initrd_end + * We already reserve the end partial page before in + * - i386_start_kernel() + * - x86_64_start_kernel() + * - relocate_initrd() + * So here We can do PAGE_ALIGN() safely to get partial page to be freed + */ + free_init_pages("initrd memory", start, PAGE_ALIGN(end)); } #endif diff --git a/trunk/arch/x86/mm/init_32.c b/trunk/arch/x86/mm/init_32.c index 5cb3f0f54f47..bca79091b9d6 100644 --- a/trunk/arch/x86/mm/init_32.c +++ b/trunk/arch/x86/mm/init_32.c @@ -25,11 +25,11 @@ #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/trunk/arch/x86/mm/init_64.c b/trunk/arch/x86/mm/init_64.c index e9b040e1cde5..ee41bba315d1 100644 --- a/trunk/arch/x86/mm/init_64.c +++ b/trunk/arch/x86/mm/init_64.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/mm/kmmio.c b/trunk/arch/x86/mm/kmmio.c index 536fb6823366..5d0e67fff1a6 100644 --- a/trunk/arch/x86/mm/kmmio.c +++ b/trunk/arch/x86/mm/kmmio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/mm/mmio-mod.c b/trunk/arch/x86/mm/mmio-mod.c index 34a3291ca103..3adff7dcc148 100644 --- a/trunk/arch/x86/mm/mmio-mod.c +++ b/trunk/arch/x86/mm/mmio-mod.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/x86/mm/pageattr.c b/trunk/arch/x86/mm/pageattr.c index cf07c26d9a4a..28195c350b97 100644 --- a/trunk/arch/x86/mm/pageattr.c +++ b/trunk/arch/x86/mm/pageattr.c @@ -6,13 +6,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/trunk/arch/x86/mm/pat.c b/trunk/arch/x86/mm/pat.c index ae9648eb1c7f..edc8b95afc1a 100644 --- a/trunk/arch/x86/mm/pat.c +++ b/trunk/arch/x86/mm/pat.c @@ -12,7 +12,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/trunk/arch/x86/mm/pgtable.c b/trunk/arch/x86/mm/pgtable.c index c9ba9deafe83..5c4ee422590e 100644 --- a/trunk/arch/x86/mm/pgtable.c +++ b/trunk/arch/x86/mm/pgtable.c @@ -1,4 +1,5 @@ #include +#include #include #include #include diff --git a/trunk/arch/x86/mm/pgtable_32.c b/trunk/arch/x86/mm/pgtable_32.c index 46c8834aedc0..1a8faf09afed 100644 --- a/trunk/arch/x86/mm/pgtable_32.c +++ b/trunk/arch/x86/mm/pgtable_32.c @@ -6,7 +6,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/pci/acpi.c b/trunk/arch/x86/pci/acpi.c index 6e22454bfaa6..c7b1ebfb7da7 100644 --- a/trunk/arch/x86/pci/acpi.c +++ b/trunk/arch/x86/pci/acpi.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include @@ -122,8 +123,8 @@ setup_resource(struct acpi_resource *acpi_res, void *data) struct acpi_resource_address64 addr; acpi_status status; unsigned long flags; - struct resource *root; - u64 start, end; + struct resource *root, *conflict; + u64 start, end, max_len; status = resource_to_addr(acpi_res, &addr); if (!ACPI_SUCCESS(status)) @@ -140,6 +141,17 @@ setup_resource(struct acpi_resource *acpi_res, void *data) } else return AE_OK; + max_len = addr.maximum - addr.minimum + 1; + if (addr.address_length > max_len) { + dev_printk(KERN_DEBUG, &info->bridge->dev, + "host bridge window length %#llx doesn't fit in " + "%#llx-%#llx, trimming\n", + (unsigned long long) addr.address_length, + (unsigned long long) addr.minimum, + (unsigned long long) addr.maximum); + addr.address_length = max_len; + } + start = addr.minimum + addr.translation_offset; end = start + addr.address_length - 1; @@ -157,9 +169,12 @@ setup_resource(struct acpi_resource *acpi_res, void *data) return AE_OK; } - if (insert_resource(root, res)) { + conflict = insert_resource_conflict(root, res); + if (conflict) { dev_err(&info->bridge->dev, - "can't allocate host bridge window %pR\n", res); + "address space collision: host bridge window %pR " + "conflicts with %s %pR\n", + res, conflict->name, conflict); } else { pci_bus_add_resource(info->bus, res, 0); info->res_num++; diff --git a/trunk/arch/x86/pci/common.c b/trunk/arch/x86/pci/common.c index 294e10cb11e1..cf2e93869c48 100644 --- a/trunk/arch/x86/pci/common.c +++ b/trunk/arch/x86/pci/common.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/pci/i386.c b/trunk/arch/x86/pci/i386.c index dece3eb9c906..46fd43f79103 100644 --- a/trunk/arch/x86/pci/i386.c +++ b/trunk/arch/x86/pci/i386.c @@ -127,9 +127,6 @@ static void __init pcibios_allocate_bus_resources(struct list_head *bus_list) continue; if (!r->start || pci_claim_resource(dev, idx) < 0) { - dev_info(&dev->dev, - "can't reserve window %pR\n", - r); /* * Something is wrong with the region. * Invalidate the resource to prevent @@ -181,8 +178,6 @@ static void __init pcibios_allocate_resources(int pass) "BAR %d: reserving %pr (d=%d, p=%d)\n", idx, r, disabled, pass); if (pci_claim_resource(dev, idx) < 0) { - dev_info(&dev->dev, - "can't reserve %pR\n", r); /* We'll assign a new address later */ r->end -= r->start; r->start = 0; diff --git a/trunk/arch/x86/pci/irq.c b/trunk/arch/x86/pci/irq.c index 8b107521d24e..5d362b5ba06f 100644 --- a/trunk/arch/x86/pci/irq.c +++ b/trunk/arch/x86/pci/irq.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/arch/x86/pci/mmconfig-shared.c b/trunk/arch/x86/pci/mmconfig-shared.c index 8f3f9a50b1e0..39b9ebe8f886 100644 --- a/trunk/arch/x86/pci/mmconfig-shared.c +++ b/trunk/arch/x86/pci/mmconfig-shared.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/pci/pcbios.c b/trunk/arch/x86/pci/pcbios.c index 1c975cc9839e..59a225c17b84 100644 --- a/trunk/arch/x86/pci/pcbios.c +++ b/trunk/arch/x86/pci/pcbios.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/trunk/arch/x86/power/hibernate_32.c b/trunk/arch/x86/power/hibernate_32.c index 81197c62d5b3..3769079874d8 100644 --- a/trunk/arch/x86/power/hibernate_32.c +++ b/trunk/arch/x86/power/hibernate_32.c @@ -6,6 +6,7 @@ * Copyright (c) 2006 Rafael J. Wysocki */ +#include #include #include diff --git a/trunk/arch/x86/power/hibernate_64.c b/trunk/arch/x86/power/hibernate_64.c index 65fdc86e923f..d24f983ba1e5 100644 --- a/trunk/arch/x86/power/hibernate_64.c +++ b/trunk/arch/x86/power/hibernate_64.c @@ -8,6 +8,7 @@ * Copyright (c) 2001 Patrick Mochel */ +#include #include #include #include diff --git a/trunk/arch/x86/vdso/vma.c b/trunk/arch/x86/vdso/vma.c index 21e1aeb9f3ea..ac74869b8140 100644 --- a/trunk/arch/x86/vdso/vma.c +++ b/trunk/arch/x86/vdso/vma.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/arch/x86/xen/debugfs.c b/trunk/arch/x86/xen/debugfs.c index e133ce25e290..1304bcec8ee5 100644 --- a/trunk/arch/x86/xen/debugfs.c +++ b/trunk/arch/x86/xen/debugfs.c @@ -1,5 +1,6 @@ #include #include +#include #include #include "debugfs.h" diff --git a/trunk/arch/x86/xen/enlighten.c b/trunk/arch/x86/xen/enlighten.c index b607239c1ba8..65d8d79b46a8 100644 --- a/trunk/arch/x86/xen/enlighten.c +++ b/trunk/arch/x86/xen/enlighten.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/xen/mmu.c b/trunk/arch/x86/xen/mmu.c index f9eb7de74f42..914f04695ce5 100644 --- a/trunk/arch/x86/xen/mmu.c +++ b/trunk/arch/x86/xen/mmu.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/x86/xen/smp.c b/trunk/arch/x86/xen/smp.c index deafb65ef44e..a29693fd3138 100644 --- a/trunk/arch/x86/xen/smp.c +++ b/trunk/arch/x86/xen/smp.c @@ -14,6 +14,7 @@ */ #include #include +#include #include #include diff --git a/trunk/arch/x86/xen/spinlock.c b/trunk/arch/x86/xen/spinlock.c index 24ded31b5aec..e0500646585d 100644 --- a/trunk/arch/x86/xen/spinlock.c +++ b/trunk/arch/x86/xen/spinlock.c @@ -6,6 +6,7 @@ #include #include #include +#include #include diff --git a/trunk/arch/x86/xen/time.c b/trunk/arch/x86/xen/time.c index 0d3f07cd1b5f..32764b8880b5 100644 --- a/trunk/arch/x86/xen/time.c +++ b/trunk/arch/x86/xen/time.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/xtensa/kernel/pci-dma.c b/trunk/arch/xtensa/kernel/pci-dma.c index f5319d78c876..2783fda76ddc 100644 --- a/trunk/arch/xtensa/kernel/pci-dma.c +++ b/trunk/arch/xtensa/kernel/pci-dma.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/xtensa/kernel/process.c b/trunk/arch/xtensa/kernel/process.c index e1a04a346e75..f167e0f5e05e 100644 --- a/trunk/arch/xtensa/kernel/process.c +++ b/trunk/arch/xtensa/kernel/process.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include @@ -31,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/arch/xtensa/mm/init.c b/trunk/arch/xtensa/mm/init.c index cdbc27ca9665..ba150e5de2eb 100644 --- a/trunk/arch/xtensa/mm/init.c +++ b/trunk/arch/xtensa/mm/init.c @@ -18,11 +18,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include diff --git a/trunk/arch/xtensa/platforms/iss/console.c b/trunk/arch/xtensa/platforms/iss/console.c index e60a1f57022f..2c723e8b30da 100644 --- a/trunk/arch/xtensa/platforms/iss/console.c +++ b/trunk/arch/xtensa/platforms/iss/console.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/block/blk-barrier.c b/trunk/block/blk-barrier.c index 8618d8996fea..6d88544b677f 100644 --- a/trunk/block/blk-barrier.c +++ b/trunk/block/blk-barrier.c @@ -5,6 +5,7 @@ #include #include #include +#include #include "blk.h" diff --git a/trunk/block/blk-cgroup.c b/trunk/block/blk-cgroup.c index 4b686ad08eaa..5fe03def34b2 100644 --- a/trunk/block/blk-cgroup.c +++ b/trunk/block/blk-cgroup.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "blk-cgroup.h" static DEFINE_SPINLOCK(blkio_list_lock); diff --git a/trunk/block/blk-integrity.c b/trunk/block/blk-integrity.c index 96e83c2bdb94..edce1ef7933d 100644 --- a/trunk/block/blk-integrity.c +++ b/trunk/block/blk-integrity.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "blk.h" diff --git a/trunk/block/blk-ioc.c b/trunk/block/blk-ioc.c index 3f65c8aadb2f..d22c4c55c406 100644 --- a/trunk/block/blk-ioc.c +++ b/trunk/block/blk-ioc.c @@ -7,6 +7,7 @@ #include #include #include /* for max_pfn/max_low_pfn */ +#include #include "blk.h" diff --git a/trunk/block/blk-settings.c b/trunk/block/blk-settings.c index 31e7a9375c13..d9a9db5f0a2b 100644 --- a/trunk/block/blk-settings.c +++ b/trunk/block/blk-settings.c @@ -9,6 +9,7 @@ #include /* for max_pfn/max_low_pfn */ #include #include +#include #include "blk.h" diff --git a/trunk/block/blk-sysfs.c b/trunk/block/blk-sysfs.c index 2ae2cb3f362f..c2b821fa324a 100644 --- a/trunk/block/blk-sysfs.c +++ b/trunk/block/blk-sysfs.c @@ -2,6 +2,7 @@ * Functions related to sysfs handling */ #include +#include #include #include #include diff --git a/trunk/block/blk-tag.c b/trunk/block/blk-tag.c index 6b0f52c20964..ece65fc4c79b 100644 --- a/trunk/block/blk-tag.c +++ b/trunk/block/blk-tag.c @@ -5,6 +5,7 @@ #include #include #include +#include #include "blk.h" diff --git a/trunk/block/bsg.c b/trunk/block/bsg.c index 46597a6bd112..82d58829ba59 100644 --- a/trunk/block/bsg.c +++ b/trunk/block/bsg.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/block/cfq-iosched.c b/trunk/block/cfq-iosched.c index dee9d9378fee..fc98a48554fd 100644 --- a/trunk/block/cfq-iosched.c +++ b/trunk/block/cfq-iosched.c @@ -7,6 +7,7 @@ * Copyright (C) 2003 Jens Axboe */ #include +#include #include #include #include diff --git a/trunk/block/compat_ioctl.c b/trunk/block/compat_ioctl.c index 4eb8e9ea4af5..f26051f44681 100644 --- a/trunk/block/compat_ioctl.c +++ b/trunk/block/compat_ioctl.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/block/ioctl.c b/trunk/block/ioctl.c index be48ea51faee..8905d2a2a717 100644 --- a/trunk/block/ioctl.c +++ b/trunk/block/ioctl.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/trunk/block/noop-iosched.c b/trunk/block/noop-iosched.c index 3a0d369d08c7..232c4b38cd37 100644 --- a/trunk/block/noop-iosched.c +++ b/trunk/block/noop-iosched.c @@ -5,6 +5,7 @@ #include #include #include +#include #include struct noop_data { diff --git a/trunk/crypto/algapi.c b/trunk/crypto/algapi.c index 3e4524e6139b..76fae27ed01c 100644 --- a/trunk/crypto/algapi.c +++ b/trunk/crypto/algapi.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include "internal.h" diff --git a/trunk/crypto/algboss.c b/trunk/crypto/algboss.c index 412241ce4cfa..c3c196b5823a 100644 --- a/trunk/crypto/algboss.c +++ b/trunk/crypto/algboss.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "internal.h" diff --git a/trunk/crypto/async_tx/async_pq.c b/trunk/crypto/async_tx/async_pq.c index ec87f53d5059..fdd8257d35d9 100644 --- a/trunk/crypto/async_tx/async_pq.c +++ b/trunk/crypto/async_tx/async_pq.c @@ -24,6 +24,7 @@ #include #include #include +#include /** * pq_scribble_page - space to hold throwaway P or Q buffer for diff --git a/trunk/crypto/async_tx/raid6test.c b/trunk/crypto/async_tx/raid6test.c index f84f6b4301d9..c1321935ebcc 100644 --- a/trunk/crypto/async_tx/raid6test.c +++ b/trunk/crypto/async_tx/raid6test.c @@ -20,6 +20,7 @@ * */ #include +#include #include #undef pr diff --git a/trunk/crypto/hmac.c b/trunk/crypto/hmac.c index 15c2eb534541..8d9544cf8169 100644 --- a/trunk/crypto/hmac.c +++ b/trunk/crypto/hmac.c @@ -23,7 +23,6 @@ #include #include #include -#include #include struct hmac_ctx { diff --git a/trunk/crypto/rng.c b/trunk/crypto/rng.c index ba05e7380e76..f93cb5311182 100644 --- a/trunk/crypto/rng.c +++ b/trunk/crypto/rng.c @@ -19,6 +19,7 @@ #include #include #include +#include #include static DEFINE_MUTEX(crypto_default_rng_lock); diff --git a/trunk/crypto/seqiv.c b/trunk/crypto/seqiv.c index 5a013a8bf87a..4c4491229417 100644 --- a/trunk/crypto/seqiv.c +++ b/trunk/crypto/seqiv.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/crypto/tcrypt.c b/trunk/crypto/tcrypt.c index aa3f84ccc786..a35159947a26 100644 --- a/trunk/crypto/tcrypt.c +++ b/trunk/crypto/tcrypt.c @@ -18,8 +18,8 @@ #include #include #include +#include #include -#include #include #include #include diff --git a/trunk/crypto/xor.c b/trunk/crypto/xor.c index fc5b836f3430..b75182d8ab14 100644 --- a/trunk/crypto/xor.c +++ b/trunk/crypto/xor.c @@ -18,6 +18,7 @@ #define BH_TRACE 0 #include +#include #include #include #include diff --git a/trunk/drivers/acpi/ac.c b/trunk/drivers/acpi/ac.c index b6ed60b57b0d..56205a0b85df 100644 --- a/trunk/drivers/acpi/ac.c +++ b/trunk/drivers/acpi/ac.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #ifdef CONFIG_ACPI_PROCFS_POWER diff --git a/trunk/drivers/acpi/acpi_memhotplug.c b/trunk/drivers/acpi/acpi_memhotplug.c index 3597d73f28f6..d98571385656 100644 --- a/trunk/drivers/acpi/acpi_memhotplug.c +++ b/trunk/drivers/acpi/acpi_memhotplug.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #define ACPI_MEMORY_DEVICE_CLASS "memory" diff --git a/trunk/drivers/acpi/acpi_pad.c b/trunk/drivers/acpi/acpi_pad.c index 7e52295f1ecc..19dacfd43163 100644 --- a/trunk/drivers/acpi/acpi_pad.c +++ b/trunk/drivers/acpi/acpi_pad.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/acpica/exprep.c b/trunk/drivers/acpi/acpica/exprep.c index a610ebe18edd..edf62bf5b266 100644 --- a/trunk/drivers/acpi/acpica/exprep.c +++ b/trunk/drivers/acpi/acpica/exprep.c @@ -468,18 +468,6 @@ acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info) acpi_ut_add_reference(obj_desc->field.region_obj); - /* allow full data read from EC address space */ - if (obj_desc->field.region_obj->region.space_id == - ACPI_ADR_SPACE_EC) { - if (obj_desc->common_field.bit_length > 8) - obj_desc->common_field.access_bit_width = - ACPI_ROUND_UP(obj_desc->common_field. - bit_length, 8); - obj_desc->common_field.access_byte_width = - ACPI_DIV_8(obj_desc->common_field. - access_bit_width); - } - ACPI_DEBUG_PRINT((ACPI_DB_BFIELD, "RegionField: BitOff %X, Off %X, Gran %X, Region %p\n", obj_desc->field.start_field_bit_offset, diff --git a/trunk/drivers/acpi/battery.c b/trunk/drivers/acpi/battery.c index 75f39f2c166d..5717bd300869 100644 --- a/trunk/drivers/acpi/battery.c +++ b/trunk/drivers/acpi/battery.c @@ -32,6 +32,7 @@ #include #include #include +#include #ifdef CONFIG_ACPI_PROCFS_POWER #include diff --git a/trunk/drivers/acpi/bus.c b/trunk/drivers/acpi/bus.c index b70cd3756142..37132dc2da03 100644 --- a/trunk/drivers/acpi/bus.c +++ b/trunk/drivers/acpi/bus.c @@ -32,6 +32,7 @@ #include #include #include +#include #ifdef CONFIG_X86 #include #endif diff --git a/trunk/drivers/acpi/button.c b/trunk/drivers/acpi/button.c index f53fbe307c9d..fd51c4ab4829 100644 --- a/trunk/drivers/acpi/button.c +++ b/trunk/drivers/acpi/button.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/container.c b/trunk/drivers/acpi/container.c index 5faf6c21257d..45cd03b4630e 100644 --- a/trunk/drivers/acpi/container.c +++ b/trunk/drivers/acpi/container.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/debug.c b/trunk/drivers/acpi/debug.c index cc421b7ae166..146135e7a6a1 100644 --- a/trunk/drivers/acpi/debug.c +++ b/trunk/drivers/acpi/debug.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/dock.c b/trunk/drivers/acpi/dock.c index d9a85f1ddde6..a9c429c5d50f 100644 --- a/trunk/drivers/acpi/dock.c +++ b/trunk/drivers/acpi/dock.c @@ -24,6 +24,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/ec.c b/trunk/drivers/acpi/ec.c index 7208a692e93c..35ba2547f544 100644 --- a/trunk/drivers/acpi/ec.c +++ b/trunk/drivers/acpi/ec.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include @@ -628,12 +629,12 @@ static u32 acpi_ec_gpe_handler(void *data) static acpi_status acpi_ec_space_handler(u32 function, acpi_physical_address address, - u32 bits, u64 *value64, + u32 bits, u64 *value, void *handler_context, void *region_context) { struct acpi_ec *ec = handler_context; - int result = 0, i, bytes = bits / 8; - u8 *value = (u8 *)value64; + int result = 0, i; + u8 temp = 0; if ((address > 0xFF) || !value || !handler_context) return AE_BAD_PARAMETER; @@ -641,15 +642,32 @@ acpi_ec_space_handler(u32 function, acpi_physical_address address, if (function != ACPI_READ && function != ACPI_WRITE) return AE_BAD_PARAMETER; - if (EC_FLAGS_MSI || bits > 8) + if (bits != 8 && acpi_strict) + return AE_BAD_PARAMETER; + + if (EC_FLAGS_MSI) acpi_ec_burst_enable(ec); - for (i = 0; i < bytes; ++i, ++address, ++value) - result = (function == ACPI_READ) ? - acpi_ec_read(ec, address, value) : - acpi_ec_write(ec, address, *value); + if (function == ACPI_READ) { + result = acpi_ec_read(ec, address, &temp); + *value = temp; + } else { + temp = 0xff & (*value); + result = acpi_ec_write(ec, address, temp); + } + + for (i = 8; unlikely(bits - i > 0); i += 8) { + ++address; + if (function == ACPI_READ) { + result = acpi_ec_read(ec, address, &temp); + (*value) |= ((u64)temp) << i; + } else { + temp = 0xff & ((*value) >> i); + result = acpi_ec_write(ec, address, temp); + } + } - if (EC_FLAGS_MSI || bits > 8) + if (EC_FLAGS_MSI) acpi_ec_burst_disable(ec); switch (result) { diff --git a/trunk/drivers/acpi/event.c b/trunk/drivers/acpi/event.c index c511071bfd79..d439314a75d8 100644 --- a/trunk/drivers/acpi/event.c +++ b/trunk/drivers/acpi/event.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/glue.c b/trunk/drivers/acpi/glue.c index 6d5b64b7d526..4af6301601e7 100644 --- a/trunk/drivers/acpi/glue.c +++ b/trunk/drivers/acpi/glue.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/pci_irq.c b/trunk/drivers/acpi/pci_irq.c index 843699ed93f2..b0a71ecee682 100644 --- a/trunk/drivers/acpi/pci_irq.c +++ b/trunk/drivers/acpi/pci_irq.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/pci_link.c b/trunk/drivers/acpi/pci_link.c index 04b0f007c9b7..8d47a5846aeb 100644 --- a/trunk/drivers/acpi/pci_link.c +++ b/trunk/drivers/acpi/pci_link.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/pci_root.c b/trunk/drivers/acpi/pci_root.c index d724736d56c8..aefce33f2a09 100644 --- a/trunk/drivers/acpi/pci_root.c +++ b/trunk/drivers/acpi/pci_root.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/pci_slot.c b/trunk/drivers/acpi/pci_slot.c index 11f219743204..07f7fea8a4e2 100644 --- a/trunk/drivers/acpi/pci_slot.c +++ b/trunk/drivers/acpi/pci_slot.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/power.c b/trunk/drivers/acpi/power.c index 0f30c3c1eea4..ddc76787b842 100644 --- a/trunk/drivers/acpi/power.c +++ b/trunk/drivers/acpi/power.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/power_meter.c b/trunk/drivers/acpi/power_meter.c index 834c5af0de4b..e8c32a49f14e 100644 --- a/trunk/drivers/acpi/power_meter.c +++ b/trunk/drivers/acpi/power_meter.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/processor_core.c b/trunk/drivers/acpi/processor_core.c index 791ac7b0f8df..51284351418f 100644 --- a/trunk/drivers/acpi/processor_core.c +++ b/trunk/drivers/acpi/processor_core.c @@ -8,6 +8,7 @@ * - Added _PDC for platforms with Intel CPUs */ #include +#include #include #include diff --git a/trunk/drivers/acpi/processor_driver.c b/trunk/drivers/acpi/processor_driver.c index b5658cdce27f..5675d9747e87 100644 --- a/trunk/drivers/acpi/processor_driver.c +++ b/trunk/drivers/acpi/processor_driver.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/acpi/processor_idle.c b/trunk/drivers/acpi/processor_idle.c index 37dfce749398..5939e7f7d8e9 100644 --- a/trunk/drivers/acpi/processor_idle.c +++ b/trunk/drivers/acpi/processor_idle.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/processor_perflib.c b/trunk/drivers/acpi/processor_perflib.c index d648a9860b88..ba1bd263d903 100644 --- a/trunk/drivers/acpi/processor_perflib.c +++ b/trunk/drivers/acpi/processor_perflib.c @@ -30,6 +30,7 @@ #include #include #include +#include #ifdef CONFIG_X86 #include diff --git a/trunk/drivers/acpi/processor_throttling.c b/trunk/drivers/acpi/processor_throttling.c index 29c6f5766dcf..9ade1a5b32ed 100644 --- a/trunk/drivers/acpi/processor_throttling.c +++ b/trunk/drivers/acpi/processor_throttling.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/sbs.c b/trunk/drivers/acpi/sbs.c index 89ad11138e48..4ff76e8174eb 100644 --- a/trunk/drivers/acpi/sbs.c +++ b/trunk/drivers/acpi/sbs.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/acpi/sbshc.c b/trunk/drivers/acpi/sbshc.c index fd09229282ea..36704b887ccf 100644 --- a/trunk/drivers/acpi/sbshc.c +++ b/trunk/drivers/acpi/sbshc.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include "sbshc.h" diff --git a/trunk/drivers/acpi/scan.c b/trunk/drivers/acpi/scan.c index fb7fc24fe727..0261b116d051 100644 --- a/trunk/drivers/acpi/scan.c +++ b/trunk/drivers/acpi/scan.c @@ -4,10 +4,12 @@ #include #include +#include #include #include #include #include +#include #include @@ -1032,6 +1034,41 @@ static void acpi_add_id(struct acpi_device *device, const char *dev_id) list_add_tail(&id->list, &device->pnp.ids); } +/* + * Old IBM workstations have a DSDT bug wherein the SMBus object + * lacks the SMBUS01 HID and the methods do not have the necessary "_" + * prefix. Work around this. + */ +static int acpi_ibm_smbus_match(struct acpi_device *device) +{ + acpi_handle h_dummy; + struct acpi_buffer path = {ACPI_ALLOCATE_BUFFER, NULL}; + int result; + + if (!dmi_name_in_vendors("IBM")) + return -ENODEV; + + /* Look for SMBS object */ + result = acpi_get_name(device->handle, ACPI_SINGLE_NAME, &path); + if (result) + return result; + + if (strcmp("SMBS", path.pointer)) { + result = -ENODEV; + goto out; + } + + /* Does it have the necessary (but misnamed) methods? */ + result = -ENODEV; + if (ACPI_SUCCESS(acpi_get_handle(device->handle, "SBI", &h_dummy)) && + ACPI_SUCCESS(acpi_get_handle(device->handle, "SBR", &h_dummy)) && + ACPI_SUCCESS(acpi_get_handle(device->handle, "SBW", &h_dummy))) + result = 0; +out: + kfree(path.pointer); + return result; +} + static void acpi_device_set_id(struct acpi_device *device) { acpi_status status; @@ -1082,6 +1119,8 @@ static void acpi_device_set_id(struct acpi_device *device) acpi_add_id(device, ACPI_BAY_HID); else if (ACPI_SUCCESS(acpi_dock_match(device))) acpi_add_id(device, ACPI_DOCK_HID); + else if (!acpi_ibm_smbus_match(device)) + acpi_add_id(device, ACPI_SMBUS_IBM_HID); break; case ACPI_BUS_TYPE_POWER: diff --git a/trunk/drivers/acpi/system.c b/trunk/drivers/acpi/system.c index 743f2445e2a1..4aaf24976138 100644 --- a/trunk/drivers/acpi/system.c +++ b/trunk/drivers/acpi/system.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/thermal.c b/trunk/drivers/acpi/thermal.c index 5d3893558cf7..efad1f33aeb5 100644 --- a/trunk/drivers/acpi/thermal.c +++ b/trunk/drivers/acpi/thermal.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/utils.c b/trunk/drivers/acpi/utils.c index c9a49f4747e6..b002a471c5d4 100644 --- a/trunk/drivers/acpi/utils.c +++ b/trunk/drivers/acpi/utils.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/acpi/video.c b/trunk/drivers/acpi/video.c index 2ff2b6ab5b6c..416eb0303a83 100644 --- a/trunk/drivers/acpi/video.c +++ b/trunk/drivers/acpi/video.c @@ -39,10 +39,12 @@ #include #include #include +#include #include #include #include #include +#include #define PREFIX "ACPI: " @@ -88,7 +90,6 @@ module_param(allow_duplicates, bool, 0644); static int register_count = 0; static int acpi_video_bus_add(struct acpi_device *device); static int acpi_video_bus_remove(struct acpi_device *device, int type); -static int acpi_video_resume(struct acpi_device *device); static void acpi_video_bus_notify(struct acpi_device *device, u32 event); static const struct acpi_device_id video_device_ids[] = { @@ -104,7 +105,6 @@ static struct acpi_driver acpi_video_bus = { .ops = { .add = acpi_video_bus_add, .remove = acpi_video_bus_remove, - .resume = acpi_video_resume, .notify = acpi_video_bus_notify, }, }; @@ -159,6 +159,7 @@ struct acpi_video_bus { struct proc_dir_entry *dir; struct input_dev *input; char phys[32]; /* for input device */ + struct notifier_block pm_nb; }; struct acpi_video_device_flags { @@ -998,6 +999,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) } if (acpi_video_backlight_support()) { + struct backlight_properties props; int result; static int count = 0; char *name; @@ -1010,12 +1012,21 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) return; sprintf(name, "acpi_video%d", count++); - device->backlight = backlight_device_register(name, - NULL, device, &acpi_backlight_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = device->brightness->count - 3; + device->backlight = backlight_device_register(name, NULL, device, + &acpi_backlight_ops, + &props); kfree(name); if (IS_ERR(device->backlight)) return; - device->backlight->props.max_brightness = device->brightness->count-3; + + /* + * Save current brightness level in case we have to restore it + * before acpi_video_device_lcd_set_level() is called next time. + */ + device->backlight->props.brightness = + acpi_video_get_brightness(device->backlight); result = sysfs_create_link(&device->backlight->dev.kobj, &device->dev->dev.kobj, "device"); @@ -2232,24 +2243,31 @@ static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data) return; } -static int instance; -static int acpi_video_resume(struct acpi_device *device) +static int acpi_video_resume(struct notifier_block *nb, + unsigned long val, void *ign) { struct acpi_video_bus *video; struct acpi_video_device *video_device; int i; - if (!device || !acpi_driver_data(device)) - return -EINVAL; + switch (val) { + case PM_HIBERNATION_PREPARE: + case PM_SUSPEND_PREPARE: + case PM_RESTORE_PREPARE: + return NOTIFY_DONE; + } - video = acpi_driver_data(device); + video = container_of(nb, struct acpi_video_bus, pm_nb); + + dev_info(&video->device->dev, "Restoring backlight state\n"); for (i = 0; i < video->attached_count; i++) { video_device = video->attached_array[i].bind_info; if (video_device && video_device->backlight) acpi_video_set_brightness(video_device->backlight); } - return AE_OK; + + return NOTIFY_OK; } static acpi_status @@ -2273,6 +2291,8 @@ acpi_video_bus_match(acpi_handle handle, u32 level, void *context, return AE_OK; } +static int instance; + static int acpi_video_bus_add(struct acpi_device *device) { struct acpi_video_bus *video; @@ -2366,6 +2386,10 @@ static int acpi_video_bus_add(struct acpi_device *device) video->flags.rom ? "yes" : "no", video->flags.post ? "yes" : "no"); + video->pm_nb.notifier_call = acpi_video_resume; + video->pm_nb.priority = 0; + register_pm_notifier(&video->pm_nb); + return 0; err_free_input_dev: @@ -2392,6 +2416,8 @@ static int acpi_video_bus_remove(struct acpi_device *device, int type) video = acpi_driver_data(device); + unregister_pm_notifier(&video->pm_nb); + acpi_video_bus_stop_devices(video); acpi_video_bus_put_devices(video); acpi_video_bus_remove_fs(device); diff --git a/trunk/drivers/ata/ahci.c b/trunk/drivers/ata/ahci.c index 6bd930b93bcc..5326af28a410 100644 --- a/trunk/drivers/ata/ahci.c +++ b/trunk/drivers/ata/ahci.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include @@ -641,6 +642,21 @@ static const struct pci_device_id ahci_pci_tbl[] = { { PCI_VDEVICE(NVIDIA, 0x055a), board_ahci_yesncq }, /* MCP67 */ { PCI_VDEVICE(NVIDIA, 0x055b), board_ahci_yesncq }, /* MCP67 */ { PCI_VDEVICE(NVIDIA, 0x0580), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0581), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0582), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0583), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0584), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0585), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0586), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0587), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0588), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x0589), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x058a), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x058b), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x058c), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x058d), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x058e), board_ahci_yesncq }, /* Linux ID */ + { PCI_VDEVICE(NVIDIA, 0x058f), board_ahci_yesncq }, /* Linux ID */ { PCI_VDEVICE(NVIDIA, 0x07f0), board_ahci_yesncq }, /* MCP73 */ { PCI_VDEVICE(NVIDIA, 0x07f1), board_ahci_yesncq }, /* MCP73 */ { PCI_VDEVICE(NVIDIA, 0x07f2), board_ahci_yesncq }, /* MCP73 */ @@ -2263,7 +2279,7 @@ static void ahci_port_intr(struct ata_port *ap) struct ahci_port_priv *pp = ap->private_data; struct ahci_host_priv *hpriv = ap->host->private_data; int resetting = !!(ap->pflags & ATA_PFLAG_RESETTING); - u32 status, qc_active; + u32 status, qc_active = 0; int rc; status = readl(port_mmio + PORT_IRQ_STAT); @@ -2321,11 +2337,22 @@ static void ahci_port_intr(struct ata_port *ap) } } - /* pp->active_link is valid iff any command is in flight */ - if (ap->qc_active && pp->active_link->sactive) - qc_active = readl(port_mmio + PORT_SCR_ACT); - else - qc_active = readl(port_mmio + PORT_CMD_ISSUE); + /* pp->active_link is not reliable once FBS is enabled, both + * PORT_SCR_ACT and PORT_CMD_ISSUE should be checked because + * NCQ and non-NCQ commands may be in flight at the same time. + */ + if (pp->fbs_enabled) { + if (ap->qc_active) { + qc_active = readl(port_mmio + PORT_SCR_ACT); + qc_active |= readl(port_mmio + PORT_CMD_ISSUE); + } + } else { + /* pp->active_link is valid iff any command is in flight */ + if (ap->qc_active && pp->active_link->sactive) + qc_active = readl(port_mmio + PORT_SCR_ACT); + else + qc_active = readl(port_mmio + PORT_CMD_ISSUE); + } rc = ata_qc_complete_multiple(ap, qc_active); @@ -3022,6 +3049,14 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) * On HP dv[4-6] and HDX18 with earlier BIOSen, link * to the harddisk doesn't become online after * resuming from STR. Warn and fail suspend. + * + * http://bugzilla.kernel.org/show_bug.cgi?id=12276 + * + * Use dates instead of versions to match as HP is + * apparently recycling both product and version + * strings. + * + * http://bugzilla.kernel.org/show_bug.cgi?id=15462 */ { .ident = "dv4", @@ -3030,7 +3065,7 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv4 Notebook PC"), }, - .driver_data = "F.30", /* cutoff BIOS version */ + .driver_data = "20090105", /* F.30 */ }, { .ident = "dv5", @@ -3039,7 +3074,7 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv5 Notebook PC"), }, - .driver_data = "F.16", /* cutoff BIOS version */ + .driver_data = "20090506", /* F.16 */ }, { .ident = "dv6", @@ -3048,7 +3083,7 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv6 Notebook PC"), }, - .driver_data = "F.21", /* cutoff BIOS version */ + .driver_data = "20090423", /* F.21 */ }, { .ident = "HDX18", @@ -3057,7 +3092,7 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) DMI_MATCH(DMI_PRODUCT_NAME, "HP HDX18 Notebook PC"), }, - .driver_data = "F.23", /* cutoff BIOS version */ + .driver_data = "20090430", /* F.23 */ }, /* * Acer eMachines G725 has the same problem. BIOS @@ -3065,6 +3100,8 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) * work. Inbetween, there are V1.06, V2.06 and V3.03 * that we don't have much idea about. For now, * blacklist anything older than V3.04. + * + * http://bugzilla.kernel.org/show_bug.cgi?id=15104 */ { .ident = "G725", @@ -3072,19 +3109,21 @@ static bool ahci_broken_suspend(struct pci_dev *pdev) DMI_MATCH(DMI_SYS_VENDOR, "eMachines"), DMI_MATCH(DMI_PRODUCT_NAME, "eMachines G725"), }, - .driver_data = "V3.04", /* cutoff BIOS version */ + .driver_data = "20091216", /* V3.04 */ }, { } /* terminate list */ }; const struct dmi_system_id *dmi = dmi_first_match(sysids); - const char *ver; + int year, month, date; + char buf[9]; if (!dmi || pdev->bus->number || pdev->devfn != PCI_DEVFN(0x1f, 2)) return false; - ver = dmi_get_system_info(DMI_BIOS_VERSION); + dmi_get_date(DMI_BIOS_DATE, &year, &month, &date); + snprintf(buf, sizeof(buf), "%04d%02d%02d", year, month, date); - return !ver || strcmp(ver, dmi->driver_data) < 0; + return strcmp(buf, dmi->driver_data) < 0; } static bool ahci_broken_online(struct pci_dev *pdev) diff --git a/trunk/drivers/ata/ata_piix.c b/trunk/drivers/ata/ata_piix.c index c33806654e46..83bc49fac9bb 100644 --- a/trunk/drivers/ata/ata_piix.c +++ b/trunk/drivers/ata/ata_piix.c @@ -90,6 +90,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/libata-acpi.c b/trunk/drivers/ata/libata-acpi.c index 292fdbc0431a..7b5eea7e01dc 100644 --- a/trunk/drivers/ata/libata-acpi.c +++ b/trunk/drivers/ata/libata-acpi.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include "libata.h" diff --git a/trunk/drivers/ata/libata-core.c b/trunk/drivers/ata/libata-core.c index 4a28420efff2..3f6771e63230 100644 --- a/trunk/drivers/ata/libata-core.c +++ b/trunk/drivers/ata/libata-core.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/libata-pmp.c b/trunk/drivers/ata/libata-pmp.c index 51f0ffb78cbd..00305f41ed86 100644 --- a/trunk/drivers/ata/libata-pmp.c +++ b/trunk/drivers/ata/libata-pmp.c @@ -9,6 +9,7 @@ #include #include +#include #include "libata.h" const struct ata_port_operations sata_pmp_port_ops = { diff --git a/trunk/drivers/ata/libata-scsi.c b/trunk/drivers/ata/libata-scsi.c index bea003a24d27..0088cdeb0b1e 100644 --- a/trunk/drivers/ata/libata-scsi.c +++ b/trunk/drivers/ata/libata-scsi.c @@ -33,6 +33,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/ata/libata-sff.c b/trunk/drivers/ata/libata-sff.c index 561dec2481cb..6411e0c7b9fe 100644 --- a/trunk/drivers/ata/libata-sff.c +++ b/trunk/drivers/ata/libata-sff.c @@ -33,6 +33,7 @@ */ #include +#include #include #include #include @@ -1667,6 +1668,7 @@ unsigned int ata_sff_host_intr(struct ata_port *ap, { struct ata_eh_info *ehi = &ap->link.eh_info; u8 status, host_stat = 0; + bool bmdma_stopped = false; VPRINTK("ata%u: protocol %d task_state %d\n", ap->print_id, qc->tf.protocol, ap->hsm_task_state); @@ -1699,6 +1701,7 @@ unsigned int ata_sff_host_intr(struct ata_port *ap, /* before we do anything else, clear DMA-Start bit */ ap->ops->bmdma_stop(qc); + bmdma_stopped = true; if (unlikely(host_stat & ATA_DMA_ERR)) { /* error when transfering data to/from memory */ @@ -1716,8 +1719,14 @@ unsigned int ata_sff_host_intr(struct ata_port *ap, /* check main status, clearing INTRQ if needed */ status = ata_sff_irq_status(ap); - if (status & ATA_BUSY) - goto idle_irq; + if (status & ATA_BUSY) { + if (bmdma_stopped) { + /* BMDMA engine is already stopped, we're screwed */ + qc->err_mask |= AC_ERR_HSM; + ap->hsm_task_state = HSM_ST_ERR; + } else + goto idle_irq; + } /* ack bmdma irq events */ ap->ops->sff_irq_clear(ap); @@ -1762,13 +1771,16 @@ EXPORT_SYMBOL_GPL(ata_sff_host_intr); irqreturn_t ata_sff_interrupt(int irq, void *dev_instance) { struct ata_host *host = dev_instance; + bool retried = false; unsigned int i; - unsigned int handled = 0, polling = 0; + unsigned int handled, idle, polling; unsigned long flags; /* TODO: make _irqsave conditional on x86 PCI IDE legacy mode */ spin_lock_irqsave(&host->lock, flags); +retry: + handled = idle = polling = 0; for (i = 0; i < host->n_ports; i++) { struct ata_port *ap = host->ports[i]; struct ata_queued_cmd *qc; @@ -1782,7 +1794,8 @@ irqreturn_t ata_sff_interrupt(int irq, void *dev_instance) handled |= ata_sff_host_intr(ap, qc); else polling |= 1 << i; - } + } else + idle |= 1 << i; } /* @@ -1790,7 +1803,9 @@ irqreturn_t ata_sff_interrupt(int irq, void *dev_instance) * asserting IRQ line, nobody cared will ensue. Check IRQ * pending status if available and clear spurious IRQ. */ - if (!handled) { + if (!handled && !retried) { + bool retry = false; + for (i = 0; i < host->n_ports; i++) { struct ata_port *ap = host->ports[i]; @@ -1805,8 +1820,23 @@ irqreturn_t ata_sff_interrupt(int irq, void *dev_instance) ata_port_printk(ap, KERN_INFO, "clearing spurious IRQ\n"); - ap->ops->sff_check_status(ap); - ap->ops->sff_irq_clear(ap); + if (idle & (1 << i)) { + ap->ops->sff_check_status(ap); + ap->ops->sff_irq_clear(ap); + } else { + /* clear INTRQ and check if BUSY cleared */ + if (!(ap->ops->sff_check_status(ap) & ATA_BUSY)) + retry |= true; + /* + * With command in flight, we can't do + * sff_irq_clear() w/o racing with completion. + */ + } + } + + if (retry) { + retried = true; + goto retry; } } diff --git a/trunk/drivers/ata/pata_acpi.c b/trunk/drivers/ata/pata_acpi.c index 8e5e13210426..1ea2be0f4b94 100644 --- a/trunk/drivers/ata/pata_acpi.c +++ b/trunk/drivers/ata/pata_acpi.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ata/pata_at32.c b/trunk/drivers/ata/pata_at32.c index 5c129f99a7e3..66ce6a526f27 100644 --- a/trunk/drivers/ata/pata_at32.c +++ b/trunk/drivers/ata/pata_at32.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_at91.c b/trunk/drivers/ata/pata_at91.c index 376dd380b43c..c6a946aa252c 100644 --- a/trunk/drivers/ata/pata_at91.c +++ b/trunk/drivers/ata/pata_at91.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_atp867x.c b/trunk/drivers/ata/pata_atp867x.c index 6fe7ded40c6a..bb6e0746e07d 100644 --- a/trunk/drivers/ata/pata_atp867x.c +++ b/trunk/drivers/ata/pata_atp867x.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ata/pata_cmd640.c b/trunk/drivers/ata/pata_cmd640.c index 6cd5d5dd9e3b..45896b3c6538 100644 --- a/trunk/drivers/ata/pata_cmd640.c +++ b/trunk/drivers/ata/pata_cmd640.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ata/pata_icside.c b/trunk/drivers/ata/pata_icside.c index b663b7ffae4b..fa812e206eeb 100644 --- a/trunk/drivers/ata/pata_icside.c +++ b/trunk/drivers/ata/pata_icside.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_it821x.c b/trunk/drivers/ata/pata_it821x.c index 9bde1cb5f981..5cb286fd839e 100644 --- a/trunk/drivers/ata/pata_it821x.c +++ b/trunk/drivers/ata/pata_it821x.c @@ -75,6 +75,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ata/pata_macio.c b/trunk/drivers/ata/pata_macio.c index 4cc7bbd10ec2..211b6438b3a0 100644 --- a/trunk/drivers/ata/pata_macio.c +++ b/trunk/drivers/ata/pata_macio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ata/pata_mpc52xx.c b/trunk/drivers/ata/pata_mpc52xx.c index 2bc2dbe30e8f..9f5b053611dd 100644 --- a/trunk/drivers/ata/pata_mpc52xx.c +++ b/trunk/drivers/ata/pata_mpc52xx.c @@ -16,7 +16,7 @@ #include #include -#include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_octeon_cf.c b/trunk/drivers/ata/pata_octeon_cf.c index 37ef416c1242..005a44483a7b 100644 --- a/trunk/drivers/ata/pata_octeon_cf.c +++ b/trunk/drivers/ata/pata_octeon_cf.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_pcmcia.c b/trunk/drivers/ata/pata_pcmcia.c index 147de2fd66d2..3c3172d3c34e 100644 --- a/trunk/drivers/ata/pata_pcmcia.c +++ b/trunk/drivers/ata/pata_pcmcia.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_rb532_cf.c b/trunk/drivers/ata/pata_rb532_cf.c index 45f1e10f917b..0ffd631000b7 100644 --- a/trunk/drivers/ata/pata_rb532_cf.c +++ b/trunk/drivers/ata/pata_rb532_cf.c @@ -19,6 +19,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/ata/pata_rdc.c b/trunk/drivers/ata/pata_rdc.c index 237a24d41a2d..37092cfd7bc6 100644 --- a/trunk/drivers/ata/pata_rdc.c +++ b/trunk/drivers/ata/pata_rdc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/pata_via.c b/trunk/drivers/ata/pata_via.c index 3059ec017de3..741e7cb69d8c 100644 --- a/trunk/drivers/ata/pata_via.c +++ b/trunk/drivers/ata/pata_via.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include @@ -576,6 +577,10 @@ static int via_init_one(struct pci_dev *pdev, const struct pci_device_id *id) u8 rev = isa->revision; pci_dev_put(isa); + if ((id->device == 0x0415 || id->device == 0x3164) && + (config->id != id->device)) + continue; + if (rev >= config->rev_min && rev <= config->rev_max) break; } @@ -677,6 +682,7 @@ static const struct pci_device_id via[] = { { PCI_VDEVICE(VIA, 0x3164), }, { PCI_VDEVICE(VIA, 0x5324), }, { PCI_VDEVICE(VIA, 0xC409), VIA_IDFLAG_SINGLE }, + { PCI_VDEVICE(VIA, 0x9001), VIA_IDFLAG_SINGLE }, { }, }; diff --git a/trunk/drivers/ata/pdc_adma.c b/trunk/drivers/ata/pdc_adma.c index 6c65b0776a2c..5904cfdb8dbe 100644 --- a/trunk/drivers/ata/pdc_adma.c +++ b/trunk/drivers/ata/pdc_adma.c @@ -34,6 +34,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_fsl.c b/trunk/drivers/ata/sata_fsl.c index ce4136eea08f..a69192b38b43 100644 --- a/trunk/drivers/ata/sata_fsl.c +++ b/trunk/drivers/ata/sata_fsl.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ata/sata_inic162x.c b/trunk/drivers/ata/sata_inic162x.c index 4406902b4293..27dc6c86a4cd 100644 --- a/trunk/drivers/ata/sata_inic162x.c +++ b/trunk/drivers/ata/sata_inic162x.c @@ -39,6 +39,7 @@ * happy to assist. */ +#include #include #include #include diff --git a/trunk/drivers/ata/sata_mv.c b/trunk/drivers/ata/sata_mv.c index df8ee325d3ca..71cc0d42f9e1 100644 --- a/trunk/drivers/ata/sata_mv.c +++ b/trunk/drivers/ata/sata_mv.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_nv.c b/trunk/drivers/ata/sata_nv.c index 684fe04dbbb7..2a98b09ab735 100644 --- a/trunk/drivers/ata/sata_nv.c +++ b/trunk/drivers/ata/sata_nv.c @@ -38,6 +38,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_promise.c b/trunk/drivers/ata/sata_promise.c index 63306285c843..5356ec00d2b4 100644 --- a/trunk/drivers/ata/sata_promise.c +++ b/trunk/drivers/ata/sata_promise.c @@ -33,6 +33,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_qstor.c b/trunk/drivers/ata/sata_qstor.c index 326c0cfc29b3..92ba45e6689b 100644 --- a/trunk/drivers/ata/sata_qstor.c +++ b/trunk/drivers/ata/sata_qstor.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_sil24.c b/trunk/drivers/ata/sata_sil24.c index 1370df6c420c..433b6b89c795 100644 --- a/trunk/drivers/ata/sata_sil24.c +++ b/trunk/drivers/ata/sata_sil24.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_sx4.c b/trunk/drivers/ata/sata_sx4.c index bbcf970068ad..232468f2ea90 100644 --- a/trunk/drivers/ata/sata_sx4.c +++ b/trunk/drivers/ata/sata_sx4.c @@ -81,6 +81,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ata/sata_uli.c b/trunk/drivers/ata/sata_uli.c index e5bff47e8aa1..011e098590d1 100644 --- a/trunk/drivers/ata/sata_uli.c +++ b/trunk/drivers/ata/sata_uli.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/adummy.c b/trunk/drivers/atm/adummy.c index 5effec6f5458..6d44f07b69f8 100644 --- a/trunk/drivers/atm/adummy.c +++ b/trunk/drivers/atm/adummy.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/ambassador.c b/trunk/drivers/atm/ambassador.c index 8af23411743c..9d18644c897e 100644 --- a/trunk/drivers/atm/ambassador.c +++ b/trunk/drivers/atm/ambassador.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/atm/atmtcp.c b/trunk/drivers/atm/atmtcp.c index 02ad83d6b562..b86712167eb8 100644 --- a/trunk/drivers/atm/atmtcp.c +++ b/trunk/drivers/atm/atmtcp.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/atm/eni.c b/trunk/drivers/atm/eni.c index 0c3026145443..719ec5a0dca5 100644 --- a/trunk/drivers/atm/eni.c +++ b/trunk/drivers/atm/eni.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/firestream.c b/trunk/drivers/atm/firestream.c index cd5049af47a9..6e600afd06ae 100644 --- a/trunk/drivers/atm/firestream.c +++ b/trunk/drivers/atm/firestream.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/he.c b/trunk/drivers/atm/he.c index e8c6529dc366..c213e0da0343 100644 --- a/trunk/drivers/atm/he.c +++ b/trunk/drivers/atm/he.c @@ -67,6 +67,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/horizon.c b/trunk/drivers/atm/horizon.c index 4e49021e67ee..54720baa7363 100644 --- a/trunk/drivers/atm/horizon.c +++ b/trunk/drivers/atm/horizon.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/atm/idt77105.c b/trunk/drivers/atm/idt77105.c index 84672dc57f7a..dab5cf5274fb 100644 --- a/trunk/drivers/atm/idt77105.c +++ b/trunk/drivers/atm/idt77105.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/idt77252.c b/trunk/drivers/atm/idt77252.c index 01f36c08cb52..98657a6a330d 100644 --- a/trunk/drivers/atm/idt77252.c +++ b/trunk/drivers/atm/idt77252.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/atm/iphase.c b/trunk/drivers/atm/iphase.c index 25a4c86f839b..ee9ddeb53417 100644 --- a/trunk/drivers/atm/iphase.c +++ b/trunk/drivers/atm/iphase.c @@ -54,6 +54,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/lanai.c b/trunk/drivers/atm/lanai.c index 7fe7c324e7ef..cbe15a86c669 100644 --- a/trunk/drivers/atm/lanai.c +++ b/trunk/drivers/atm/lanai.c @@ -55,6 +55,7 @@ */ #include +#include #include #include #include @@ -306,11 +307,10 @@ static void vci_bitfield_iterate(struct lanai_dev *lanai, const unsigned long *lp, void (*func)(struct lanai_dev *,vci_t vci)) { - vci_t vci = find_first_bit(lp, NUM_VCI); - while (vci < NUM_VCI) { + vci_t vci; + + for_each_set_bit(vci, lp, NUM_VCI) func(lanai, vci); - vci = find_next_bit(lp, NUM_VCI, vci + 1); - } } /* -------------------- BUFFER UTILITIES: */ diff --git a/trunk/drivers/atm/nicstar.c b/trunk/drivers/atm/nicstar.c index 50838407b117..b7473a6110a7 100644 --- a/trunk/drivers/atm/nicstar.c +++ b/trunk/drivers/atm/nicstar.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/solos-pci.c b/trunk/drivers/atm/solos-pci.c index 51eed679a059..ded76c4c9f4f 100644 --- a/trunk/drivers/atm/solos-pci.c +++ b/trunk/drivers/atm/solos-pci.c @@ -40,6 +40,7 @@ #include #include #include +#include #define VERSION "0.07" #define PTAG "solos-pci" diff --git a/trunk/drivers/atm/suni.c b/trunk/drivers/atm/suni.c index 6dd3f5919968..da4b91ffa53e 100644 --- a/trunk/drivers/atm/suni.c +++ b/trunk/drivers/atm/suni.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/atm/uPD98402.c b/trunk/drivers/atm/uPD98402.c index fc8cb07c2477..c45ae0573bbd 100644 --- a/trunk/drivers/atm/uPD98402.c +++ b/trunk/drivers/atm/uPD98402.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/atm/zatm.c b/trunk/drivers/atm/zatm.c index 2e9635be048c..702accec89e9 100644 --- a/trunk/drivers/atm/zatm.c +++ b/trunk/drivers/atm/zatm.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/auxdisplay/cfag12864b.c b/trunk/drivers/auxdisplay/cfag12864b.c index eacb175f6bd3..49758593a5ba 100644 --- a/trunk/drivers/auxdisplay/cfag12864b.c +++ b/trunk/drivers/auxdisplay/cfag12864b.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/auxdisplay/cfag12864bfb.c b/trunk/drivers/auxdisplay/cfag12864bfb.c index b0ca5a47f47d..3fecfb446d90 100644 --- a/trunk/drivers/auxdisplay/cfag12864bfb.c +++ b/trunk/drivers/auxdisplay/cfag12864bfb.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/base/attribute_container.c b/trunk/drivers/base/attribute_container.c index b9cda053d3c0..8fc200b2e2c0 100644 --- a/trunk/drivers/base/attribute_container.c +++ b/trunk/drivers/base/attribute_container.c @@ -328,6 +328,7 @@ attribute_container_add_attrs(struct device *classdev) return sysfs_create_group(&classdev->kobj, cont->grp); for (i = 0; attrs[i]; i++) { + sysfs_attr_init(&attrs[i]->attr); error = device_create_file(classdev, attrs[i]); if (error) return error; diff --git a/trunk/drivers/base/bus.c b/trunk/drivers/base/bus.c index 71f6af5c8b0b..12eec3f633b1 100644 --- a/trunk/drivers/base/bus.c +++ b/trunk/drivers/base/bus.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include "base.h" diff --git a/trunk/drivers/base/class.c b/trunk/drivers/base/class.c index 0147f476b8a9..9c6a0d6408e7 100644 --- a/trunk/drivers/base/class.c +++ b/trunk/drivers/base/class.c @@ -219,6 +219,8 @@ static void class_create_release(struct class *cls) * This is used to create a struct class pointer that can then be used * in calls to device_create(). * + * Returns &struct class pointer on success, or ERR_PTR() on error. + * * Note, the pointer created here is to be destroyed when finished by * making a call to class_destroy(). */ diff --git a/trunk/drivers/base/core.c b/trunk/drivers/base/core.c index ef55df34ddd0..b56a0ba31d4a 100644 --- a/trunk/drivers/base/core.c +++ b/trunk/drivers/base/core.c @@ -1345,6 +1345,8 @@ static void root_device_release(struct device *dev) * 'module' symlink which points to the @owner directory * in sysfs. * + * Returns &struct device pointer on success, or ERR_PTR() on error. + * * Note: You probably want to use root_device_register(). */ struct device *__root_device_register(const char *name, struct module *owner) @@ -1432,6 +1434,8 @@ static void device_create_release(struct device *dev) * Any further sysfs files that might be required can be created using this * pointer. * + * Returns &struct device pointer on success, or ERR_PTR() on error. + * * Note: the struct class passed to this function must have previously * been created with a call to class_create(). */ @@ -1492,6 +1496,8 @@ EXPORT_SYMBOL_GPL(device_create_vargs); * Any further sysfs files that might be required can be created using this * pointer. * + * Returns &struct device pointer on success, or ERR_PTR() on error. + * * Note: the struct class passed to this function must have previously * been created with a call to class_create(). */ diff --git a/trunk/drivers/base/cpu.c b/trunk/drivers/base/cpu.c index 7036e8e96ab8..f35719aab3c1 100644 --- a/trunk/drivers/base/cpu.c +++ b/trunk/drivers/base/cpu.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "base.h" @@ -79,24 +80,24 @@ void unregister_cpu(struct cpu *cpu) } #ifdef CONFIG_ARCH_CPU_PROBE_RELEASE -static ssize_t cpu_probe_store(struct sys_device *dev, - struct sysdev_attribute *attr, - const char *buf, +static ssize_t cpu_probe_store(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + const char *buf, size_t count) { return arch_cpu_probe(buf, count); } -static ssize_t cpu_release_store(struct sys_device *dev, - struct sysdev_attribute *attr, - const char *buf, +static ssize_t cpu_release_store(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + const char *buf, size_t count) { return arch_cpu_release(buf, count); } -static SYSDEV_ATTR(probe, S_IWUSR, NULL, cpu_probe_store); -static SYSDEV_ATTR(release, S_IWUSR, NULL, cpu_release_store); +static SYSDEV_CLASS_ATTR(probe, S_IWUSR, NULL, cpu_probe_store); +static SYSDEV_CLASS_ATTR(release, S_IWUSR, NULL, cpu_release_store); #endif /* CONFIG_ARCH_CPU_PROBE_RELEASE */ #else /* ... !CONFIG_HOTPLUG_CPU */ diff --git a/trunk/drivers/base/devres.c b/trunk/drivers/base/devres.c index 05dd307e8f02..cf7a0c788052 100644 --- a/trunk/drivers/base/devres.c +++ b/trunk/drivers/base/devres.c @@ -9,6 +9,7 @@ #include #include +#include #include "base.h" diff --git a/trunk/drivers/base/devtmpfs.c b/trunk/drivers/base/devtmpfs.c index dac478c6e460..057cf11326bf 100644 --- a/trunk/drivers/base/devtmpfs.c +++ b/trunk/drivers/base/devtmpfs.c @@ -23,6 +23,7 @@ #include #include #include +#include static struct vfsmount *dev_mnt; diff --git a/trunk/drivers/base/dma-coherent.c b/trunk/drivers/base/dma-coherent.c index 962a3b574f21..d4d8ce53886a 100644 --- a/trunk/drivers/base/dma-coherent.c +++ b/trunk/drivers/base/dma-coherent.c @@ -2,6 +2,7 @@ * Coherent per-device memory handling. * Borrowed from i386 */ +#include #include #include diff --git a/trunk/drivers/base/dma-mapping.c b/trunk/drivers/base/dma-mapping.c index ca9186f70a69..763d59c1eb65 100644 --- a/trunk/drivers/base/dma-mapping.c +++ b/trunk/drivers/base/dma-mapping.c @@ -8,6 +8,7 @@ */ #include +#include /* * Managed DMA API diff --git a/trunk/drivers/base/driver.c b/trunk/drivers/base/driver.c index 90c9fff09ead..b631f7c59453 100644 --- a/trunk/drivers/base/driver.c +++ b/trunk/drivers/base/driver.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include "base.h" diff --git a/trunk/drivers/base/firmware_class.c b/trunk/drivers/base/firmware_class.c index d0dc26ad5387..985da11174e7 100644 --- a/trunk/drivers/base/firmware_class.c +++ b/trunk/drivers/base/firmware_class.c @@ -19,6 +19,7 @@ #include #include #include +#include #define to_dev(obj) container_of(obj, struct device, kobj) @@ -78,6 +79,7 @@ firmware_timeout_show(struct class *class, /** * firmware_timeout_store - set number of seconds to wait for firmware * @class: device class pointer + * @attr: device attribute pointer * @buf: buffer to scan for timeout value * @count: number of bytes in @buf * @@ -442,6 +444,7 @@ static int fw_setup_device(struct firmware *fw, struct device **dev_p, fw_priv = dev_get_drvdata(f_dev); fw_priv->fw = fw; + sysfs_bin_attr_init(&fw_priv->attr_data); retval = sysfs_create_bin_file(&f_dev->kobj, &fw_priv->attr_data); if (retval) { dev_err(device, "%s: sysfs_create_bin_file failed\n", __func__); diff --git a/trunk/drivers/base/memory.c b/trunk/drivers/base/memory.c index 2f8691511190..4f4aa5897b4c 100644 --- a/trunk/drivers/base/memory.c +++ b/trunk/drivers/base/memory.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include @@ -429,12 +430,16 @@ static inline int memory_fail_init(void) * differentiation between which *physical* devices each * section belongs to... */ +int __weak arch_get_memory_phys_device(unsigned long start_pfn) +{ + return 0; +} static int add_memory_block(int nid, struct mem_section *section, - unsigned long state, int phys_device, - enum mem_add_context context) + unsigned long state, enum mem_add_context context) { struct memory_block *mem = kzalloc(sizeof(*mem), GFP_KERNEL); + unsigned long start_pfn; int ret = 0; if (!mem) @@ -443,7 +448,8 @@ static int add_memory_block(int nid, struct mem_section *section, mem->phys_index = __section_nr(section); mem->state = state; mutex_init(&mem->state_mutex); - mem->phys_device = phys_device; + start_pfn = section_nr_to_pfn(mem->phys_index); + mem->phys_device = arch_get_memory_phys_device(start_pfn); ret = register_memory(mem, section); if (!ret) @@ -515,7 +521,7 @@ int remove_memory_block(unsigned long node_id, struct mem_section *section, */ int register_new_memory(int nid, struct mem_section *section) { - return add_memory_block(nid, section, MEM_OFFLINE, 0, HOTPLUG); + return add_memory_block(nid, section, MEM_OFFLINE, HOTPLUG); } int unregister_memory_section(struct mem_section *section) @@ -548,7 +554,7 @@ int __init memory_dev_init(void) if (!present_section_nr(i)) continue; err = add_memory_block(0, __nr_to_section(i), MEM_ONLINE, - 0, BOOT); + BOOT); if (!ret) ret = err; } diff --git a/trunk/drivers/base/module.c b/trunk/drivers/base/module.c index 103be9cacb05..f32f2f9b7be5 100644 --- a/trunk/drivers/base/module.c +++ b/trunk/drivers/base/module.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include "base.h" diff --git a/trunk/drivers/base/node.c b/trunk/drivers/base/node.c index ad43185ec15a..985abd7f49a7 100644 --- a/trunk/drivers/base/node.c +++ b/trunk/drivers/base/node.c @@ -15,6 +15,7 @@ #include #include #include +#include static struct sysdev_class_attribute *node_state_attrs[]; @@ -165,8 +166,11 @@ static ssize_t node_read_distance(struct sys_device * dev, int len = 0; int i; - /* buf currently PAGE_SIZE, need ~4 chars per node */ - BUILD_BUG_ON(MAX_NUMNODES*4 > PAGE_SIZE/2); + /* + * buf is currently PAGE_SIZE in length and each node needs 4 chars + * at the most (distance + space or newline). + */ + BUILD_BUG_ON(MAX_NUMNODES * 4 > PAGE_SIZE); for_each_online_node(i) len += sprintf(buf + len, "%s%d", i ? " " : "", node_distance(nid, i)); diff --git a/trunk/drivers/base/platform.c b/trunk/drivers/base/platform.c index 1ba9d617d241..4b4b565c835f 100644 --- a/trunk/drivers/base/platform.c +++ b/trunk/drivers/base/platform.c @@ -362,6 +362,8 @@ EXPORT_SYMBOL_GPL(platform_device_unregister); * enumeration tasks, they don't fully conform to the Linux driver model. * In particular, when such drivers are built as modules, they can't be * "hotplugged". + * + * Returns &struct platform_device pointer on success, or ERR_PTR() on error. */ struct platform_device *platform_device_register_simple(const char *name, int id, @@ -408,6 +410,8 @@ EXPORT_SYMBOL_GPL(platform_device_register_simple); * allocated for the device allows drivers using such devices to be * unloaded without waiting for the last reference to the device to be * dropped. + * + * Returns &struct platform_device pointer on success, or ERR_PTR() on error. */ struct platform_device *platform_device_register_data( struct device *parent, @@ -559,6 +563,8 @@ EXPORT_SYMBOL_GPL(platform_driver_probe); * * Use this in legacy-style modules that probe hardware directly and * register a single platform device and corresponding platform driver. + * + * Returns &struct platform_device pointer on success, or ERR_PTR() on error. */ struct platform_device * __init_or_module platform_create_bundle( struct platform_driver *driver, @@ -1052,9 +1058,11 @@ static __initdata LIST_HEAD(early_platform_driver_list); static __initdata LIST_HEAD(early_platform_device_list); /** - * early_platform_driver_register + * early_platform_driver_register - register early platform driver * @epdrv: early_platform driver structure * @buf: string passed from early_param() + * + * Helper function for early_platform_init() / early_platform_init_buffer() */ int __init early_platform_driver_register(struct early_platform_driver *epdrv, char *buf) @@ -1106,9 +1114,12 @@ int __init early_platform_driver_register(struct early_platform_driver *epdrv, } /** - * early_platform_add_devices - add a numbers of early platform devices + * early_platform_add_devices - adds a number of early platform devices * @devs: array of early platform devices to add * @num: number of early platform devices in array + * + * Used by early architecture code to register early platform devices and + * their platform data. */ void __init early_platform_add_devices(struct platform_device **devs, int num) { @@ -1128,8 +1139,12 @@ void __init early_platform_add_devices(struct platform_device **devs, int num) } /** - * early_platform_driver_register_all + * early_platform_driver_register_all - register early platform drivers * @class_str: string to identify early platform driver class + * + * Used by architecture code to register all early platform drivers + * for a certain class. If omitted then only early platform drivers + * with matching kernel command line class parameters will be registered. */ void __init early_platform_driver_register_all(char *class_str) { @@ -1151,7 +1166,7 @@ void __init early_platform_driver_register_all(char *class_str) } /** - * early_platform_match + * early_platform_match - find early platform device matching driver * @epdrv: early platform driver structure * @id: id to match against */ @@ -1169,7 +1184,7 @@ early_platform_match(struct early_platform_driver *epdrv, int id) } /** - * early_platform_left + * early_platform_left - check if early platform driver has matching devices * @epdrv: early platform driver structure * @id: return true if id or above exists */ @@ -1187,7 +1202,7 @@ static __init int early_platform_left(struct early_platform_driver *epdrv, } /** - * early_platform_driver_probe_id + * early_platform_driver_probe_id - probe drivers matching class_str and id * @class_str: string to identify early platform driver class * @id: id to match against * @nr_probe: number of platform devices to successfully probe before exiting @@ -1257,10 +1272,14 @@ static int __init early_platform_driver_probe_id(char *class_str, } /** - * early_platform_driver_probe + * early_platform_driver_probe - probe a class of registered drivers * @class_str: string to identify early platform driver class * @nr_probe: number of platform devices to successfully probe before exiting * @user_only: only probe user specified early platform devices + * + * Used by architecture code to probe registered early platform drivers + * within a certain class. For probe to happen a registered early platform + * device matching a registered early platform driver is needed. */ int __init early_platform_driver_probe(char *class_str, int nr_probe, diff --git a/trunk/drivers/base/power/main.c b/trunk/drivers/base/power/main.c index d477f4dc5e51..941fcb87e52a 100644 --- a/trunk/drivers/base/power/main.c +++ b/trunk/drivers/base/power/main.c @@ -439,8 +439,23 @@ static int device_resume_noirq(struct device *dev, pm_message_t state) if (dev->bus && dev->bus->pm) { pm_dev_dbg(dev, state, "EARLY "); error = pm_noirq_op(dev, dev->bus->pm, state); + if (error) + goto End; } + if (dev->type && dev->type->pm) { + pm_dev_dbg(dev, state, "EARLY type "); + error = pm_noirq_op(dev, dev->type->pm, state); + if (error) + goto End; + } + + if (dev->class && dev->class->pm) { + pm_dev_dbg(dev, state, "EARLY class "); + error = pm_noirq_op(dev, dev->class->pm, state); + } + +End: TRACE_RESUME(error); return error; } @@ -735,10 +750,26 @@ static int device_suspend_noirq(struct device *dev, pm_message_t state) { int error = 0; + if (dev->class && dev->class->pm) { + pm_dev_dbg(dev, state, "LATE class "); + error = pm_noirq_op(dev, dev->class->pm, state); + if (error) + goto End; + } + + if (dev->type && dev->type->pm) { + pm_dev_dbg(dev, state, "LATE type "); + error = pm_noirq_op(dev, dev->type->pm, state); + if (error) + goto End; + } + if (dev->bus && dev->bus->pm) { pm_dev_dbg(dev, state, "LATE "); error = pm_noirq_op(dev, dev->bus->pm, state); } + +End: return error; } diff --git a/trunk/drivers/base/sys.c b/trunk/drivers/base/sys.c index 8980feec5d14..9354dc10a363 100644 --- a/trunk/drivers/base/sys.c +++ b/trunk/drivers/base/sys.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/block/amiflop.c b/trunk/drivers/block/amiflop.c index 055225839024..0182a22c423a 100644 --- a/trunk/drivers/block/amiflop.c +++ b/trunk/drivers/block/amiflop.c @@ -54,6 +54,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/block/aoe/aoeblk.c b/trunk/drivers/block/aoe/aoeblk.c index 3af97d4da2db..035cefe4045a 100644 --- a/trunk/drivers/block/aoe/aoeblk.c +++ b/trunk/drivers/block/aoe/aoeblk.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include "aoe.h" diff --git a/trunk/drivers/block/aoe/aoechr.c b/trunk/drivers/block/aoe/aoechr.c index 62141ec09a22..4a1b9e7464aa 100644 --- a/trunk/drivers/block/aoe/aoechr.c +++ b/trunk/drivers/block/aoe/aoechr.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include "aoe.h" diff --git a/trunk/drivers/block/aoe/aoecmd.c b/trunk/drivers/block/aoe/aoecmd.c index 64a223b0cc22..5674bd01d96d 100644 --- a/trunk/drivers/block/aoe/aoecmd.c +++ b/trunk/drivers/block/aoe/aoecmd.c @@ -5,6 +5,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/block/aoe/aoedev.c b/trunk/drivers/block/aoe/aoedev.c index fa67027789aa..0849280bfc1c 100644 --- a/trunk/drivers/block/aoe/aoedev.c +++ b/trunk/drivers/block/aoe/aoedev.c @@ -8,6 +8,7 @@ #include #include #include +#include #include "aoe.h" static void dummy_timer(ulong); diff --git a/trunk/drivers/block/aoe/aoenet.c b/trunk/drivers/block/aoe/aoenet.c index ce0d62cd71b2..4d3bc0d49df5 100644 --- a/trunk/drivers/block/aoe/aoenet.c +++ b/trunk/drivers/block/aoe/aoenet.c @@ -4,6 +4,7 @@ * Ethernet portion of AoE driver */ +#include #include #include #include diff --git a/trunk/drivers/block/brd.c b/trunk/drivers/block/brd.c index c6ddeacb77fd..6081e81d5738 100644 --- a/trunk/drivers/block/brd.c +++ b/trunk/drivers/block/brd.c @@ -15,9 +15,9 @@ #include #include #include -#include #include #include /* invalidate_bh_lrus() */ +#include #include diff --git a/trunk/drivers/block/drbd/drbd_bitmap.c b/trunk/drivers/block/drbd/drbd_bitmap.c index b61057e77882..3d6f3d988949 100644 --- a/trunk/drivers/block/drbd/drbd_bitmap.c +++ b/trunk/drivers/block/drbd/drbd_bitmap.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "drbd_int.h" diff --git a/trunk/drivers/block/drbd/drbd_proc.c b/trunk/drivers/block/drbd/drbd_proc.c index df8ad9660d8f..be3374b68460 100644 --- a/trunk/drivers/block/drbd/drbd_proc.c +++ b/trunk/drivers/block/drbd/drbd_proc.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/block/hd.c b/trunk/drivers/block/hd.c index 5116c65c07cb..034e6dfc878c 100644 --- a/trunk/drivers/block/hd.c +++ b/trunk/drivers/block/hd.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/block/loop.c b/trunk/drivers/block/loop.c index bd112c8c7bcd..cb69929d917a 100644 --- a/trunk/drivers/block/loop.c +++ b/trunk/drivers/block/loop.c @@ -71,7 +71,6 @@ #include /* for invalidate_bdev() */ #include #include -#include #include #include diff --git a/trunk/drivers/block/mg_disk.c b/trunk/drivers/block/mg_disk.c index 5416c9a606e4..28db925dbdad 100644 --- a/trunk/drivers/block/mg_disk.c +++ b/trunk/drivers/block/mg_disk.c @@ -23,6 +23,7 @@ #include #include #include +#include #define MG_RES_SEC (CONFIG_MG_DISK_RES << 1) diff --git a/trunk/drivers/block/nbd.c b/trunk/drivers/block/nbd.c index cc923a5b430c..218d091f3c52 100644 --- a/trunk/drivers/block/nbd.c +++ b/trunk/drivers/block/nbd.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/block/osdblk.c b/trunk/drivers/block/osdblk.c index eb2091aa1c19..6cd8b705b11b 100644 --- a/trunk/drivers/block/osdblk.c +++ b/trunk/drivers/block/osdblk.c @@ -63,6 +63,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/block/paride/pd.c b/trunk/drivers/block/paride/pd.c index e712cd51af15..c1e5cd029b23 100644 --- a/trunk/drivers/block/paride/pd.c +++ b/trunk/drivers/block/paride/pd.c @@ -145,6 +145,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_GEO, D_SBY, D_DLY, D_SLV}; #include #include +#include #include #include #include diff --git a/trunk/drivers/block/pktcdvd.c b/trunk/drivers/block/pktcdvd.c index 39c8514442eb..ddf19425245d 100644 --- a/trunk/drivers/block/pktcdvd.c +++ b/trunk/drivers/block/pktcdvd.c @@ -57,6 +57,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/block/ps3disk.c b/trunk/drivers/block/ps3disk.c index bc95469d33c1..3b419e3fffa1 100644 --- a/trunk/drivers/block/ps3disk.c +++ b/trunk/drivers/block/ps3disk.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/block/ps3vram.c b/trunk/drivers/block/ps3vram.c index e44608229972..b3bdb8af89cf 100644 --- a/trunk/drivers/block/ps3vram.c +++ b/trunk/drivers/block/ps3vram.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/block/swim.c b/trunk/drivers/block/swim.c index 821c2833f9cf..e463657569ff 100644 --- a/trunk/drivers/block/swim.c +++ b/trunk/drivers/block/swim.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/block/ub.c b/trunk/drivers/block/ub.c index 2e889838e819..0536b5b29adc 100644 --- a/trunk/drivers/block/ub.c +++ b/trunk/drivers/block/ub.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #define DRV_NAME "ub" diff --git a/trunk/drivers/block/umem.c b/trunk/drivers/block/umem.c index ad1ba393801a..2f9470ff8f7c 100644 --- a/trunk/drivers/block/umem.c +++ b/trunk/drivers/block/umem.c @@ -40,13 +40,13 @@ #include #include #include +#include #include #include #include #include #include #include -#include #include #include /* O_ACCMODE */ diff --git a/trunk/drivers/block/virtio_blk.c b/trunk/drivers/block/virtio_blk.c index 3c64af05fa82..4b12b820c9a6 100644 --- a/trunk/drivers/block/virtio_blk.c +++ b/trunk/drivers/block/virtio_blk.c @@ -1,5 +1,6 @@ //#define DEBUG #include +#include #include #include #include diff --git a/trunk/drivers/block/xd.c b/trunk/drivers/block/xd.c index 1a325fb05c92..18a80ff57ce8 100644 --- a/trunk/drivers/block/xd.c +++ b/trunk/drivers/block/xd.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/block/xen-blkfront.c b/trunk/drivers/block/xen-blkfront.c index 9c09694b2520..82ed403147c0 100644 --- a/trunk/drivers/block/xen-blkfront.c +++ b/trunk/drivers/block/xen-blkfront.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/block/z2ram.c b/trunk/drivers/block/z2ram.c index 64f941e0f14b..9114654b54d9 100644 --- a/trunk/drivers/block/z2ram.c +++ b/trunk/drivers/block/z2ram.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/bluetooth/btmrvl_debugfs.c b/trunk/drivers/bluetooth/btmrvl_debugfs.c index 3126a3d0c45c..b50b41d97a7f 100644 --- a/trunk/drivers/bluetooth/btmrvl_debugfs.c +++ b/trunk/drivers/bluetooth/btmrvl_debugfs.c @@ -19,6 +19,7 @@ **/ #include +#include #include #include diff --git a/trunk/drivers/bluetooth/btmrvl_drv.h b/trunk/drivers/bluetooth/btmrvl_drv.h index 523d197b9824..204727586ee9 100644 --- a/trunk/drivers/bluetooth/btmrvl_drv.h +++ b/trunk/drivers/bluetooth/btmrvl_drv.h @@ -21,6 +21,7 @@ #include #include +#include #include #define BTM_HEADER_LEN 4 diff --git a/trunk/drivers/bluetooth/btmrvl_sdio.c b/trunk/drivers/bluetooth/btmrvl_sdio.c index 94f1f55f81f0..0dba76aa2232 100644 --- a/trunk/drivers/bluetooth/btmrvl_sdio.c +++ b/trunk/drivers/bluetooth/btmrvl_sdio.c @@ -19,6 +19,7 @@ **/ #include +#include #include #include diff --git a/trunk/drivers/char/agp/amd-k7-agp.c b/trunk/drivers/char/agp/amd-k7-agp.c index 73dbf40c874d..a7637d72cef6 100644 --- a/trunk/drivers/char/agp/amd-k7-agp.c +++ b/trunk/drivers/char/agp/amd-k7-agp.c @@ -6,9 +6,9 @@ #include #include #include -#include #include #include +#include #include "agp.h" #define AMD_MMBASE 0x14 diff --git a/trunk/drivers/char/agp/backend.c b/trunk/drivers/char/agp/backend.c index c3ab46da51a3..ee4f855611b6 100644 --- a/trunk/drivers/char/agp/backend.c +++ b/trunk/drivers/char/agp/backend.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/agp/compat_ioctl.c b/trunk/drivers/char/agp/compat_ioctl.c index 58c57cb2518c..9d2c97a69cdd 100644 --- a/trunk/drivers/char/agp/compat_ioctl.c +++ b/trunk/drivers/char/agp/compat_ioctl.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "agp.h" #include "compat_ioctl.h" diff --git a/trunk/drivers/char/agp/generic.c b/trunk/drivers/char/agp/generic.c index c50543966eb2..fb86708e47ed 100644 --- a/trunk/drivers/char/agp/generic.c +++ b/trunk/drivers/char/agp/generic.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/agp/hp-agp.c b/trunk/drivers/char/agp/hp-agp.c index 58752b70efea..056b289a1e89 100644 --- a/trunk/drivers/char/agp/hp-agp.c +++ b/trunk/drivers/char/agp/hp-agp.c @@ -15,6 +15,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/char/agp/intel-agp.c b/trunk/drivers/char/agp/intel-agp.c index a3e10dc7cc25..d41331bc2aa7 100644 --- a/trunk/drivers/char/agp/intel-agp.c +++ b/trunk/drivers/char/agp/intel-agp.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include @@ -97,6 +98,9 @@ EXPORT_SYMBOL(intel_agp_enabled); #define IS_PINEVIEW (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_PINEVIEW_M_HB || \ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_PINEVIEW_HB) +#define IS_SNB (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB || \ + agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB) + #define IS_G4X (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_EAGLELAKE_HB || \ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q45_HB || \ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G45_HB || \ @@ -107,8 +111,7 @@ EXPORT_SYMBOL(intel_agp_enabled); agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_M_HB || \ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB || \ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB || \ - agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB || \ - agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB) + IS_SNB) extern int agp_memory_reserved; @@ -175,6 +178,10 @@ extern int agp_memory_reserved; #define SNB_GMCH_GMS_STOLEN_448M (0xe << 3) #define SNB_GMCH_GMS_STOLEN_480M (0xf << 3) #define SNB_GMCH_GMS_STOLEN_512M (0x10 << 3) +#define SNB_GTT_SIZE_0M (0 << 8) +#define SNB_GTT_SIZE_1M (1 << 8) +#define SNB_GTT_SIZE_2M (2 << 8) +#define SNB_GTT_SIZE_MASK (3 << 8) static const struct aper_size_info_fixed intel_i810_sizes[] = { @@ -1200,6 +1207,9 @@ static void intel_i9xx_setup_flush(void) if (intel_private.ifp_resource.start) return; + if (IS_SNB) + return; + /* setup a resource for this object */ intel_private.ifp_resource.name = "Intel Flush Page"; intel_private.ifp_resource.flags = IORESOURCE_MEM; @@ -1438,6 +1448,8 @@ static unsigned long intel_i965_mask_memory(struct agp_bridge_data *bridge, static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size) { + u16 snb_gmch_ctl; + switch (agp_bridge->dev->device) { case PCI_DEVICE_ID_INTEL_GM45_HB: case PCI_DEVICE_ID_INTEL_EAGLELAKE_HB: @@ -1449,9 +1461,26 @@ static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size) case PCI_DEVICE_ID_INTEL_IRONLAKE_M_HB: case PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB: case PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB: + *gtt_offset = *gtt_size = MB(2); + break; case PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB: case PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB: - *gtt_offset = *gtt_size = MB(2); + *gtt_offset = MB(2); + + pci_read_config_word(intel_private.pcidev, SNB_GMCH_CTRL, &snb_gmch_ctl); + switch (snb_gmch_ctl & SNB_GTT_SIZE_MASK) { + default: + case SNB_GTT_SIZE_0M: + printk(KERN_ERR "Bad GTT size mask: 0x%04x.\n", snb_gmch_ctl); + *gtt_size = MB(0); + break; + case SNB_GTT_SIZE_1M: + *gtt_size = MB(1); + break; + case SNB_GTT_SIZE_2M: + *gtt_size = MB(2); + break; + } break; default: *gtt_offset = *gtt_size = KB(512); diff --git a/trunk/drivers/char/agp/nvidia-agp.c b/trunk/drivers/char/agp/nvidia-agp.c index 7e36d2b4f9d4..10f24e349a26 100644 --- a/trunk/drivers/char/agp/nvidia-agp.c +++ b/trunk/drivers/char/agp/nvidia-agp.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/char/agp/sgi-agp.c b/trunk/drivers/char/agp/sgi-agp.c index 0d426ae39c85..ffa888cd1c88 100644 --- a/trunk/drivers/char/agp/sgi-agp.c +++ b/trunk/drivers/char/agp/sgi-agp.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/agp/uninorth-agp.c b/trunk/drivers/char/agp/uninorth-agp.c index d89da4ac061f..6f48931ac1ce 100644 --- a/trunk/drivers/char/agp/uninorth-agp.c +++ b/trunk/drivers/char/agp/uninorth-agp.c @@ -3,6 +3,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/char/bfin_jtag_comm.c b/trunk/drivers/char/bfin_jtag_comm.c index 2628c7415ea8..e397df3ad98e 100644 --- a/trunk/drivers/char/bfin_jtag_comm.c +++ b/trunk/drivers/char/bfin_jtag_comm.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/briq_panel.c b/trunk/drivers/char/briq_panel.c index d8cff909001c..555cd93c2ee5 100644 --- a/trunk/drivers/char/briq_panel.c +++ b/trunk/drivers/char/briq_panel.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/char/bsr.c b/trunk/drivers/char/bsr.c index c02db01f736e..7fef305774de 100644 --- a/trunk/drivers/char/bsr.c +++ b/trunk/drivers/char/bsr.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/cyclades.c b/trunk/drivers/char/cyclades.c index b861c08263a4..9824b4162904 100644 --- a/trunk/drivers/char/cyclades.c +++ b/trunk/drivers/char/cyclades.c @@ -79,6 +79,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/dsp56k.c b/trunk/drivers/char/dsp56k.c index 85832ab924e6..8a1b28a10ef0 100644 --- a/trunk/drivers/char/dsp56k.c +++ b/trunk/drivers/char/dsp56k.c @@ -24,7 +24,6 @@ */ #include -#include /* for kmalloc() and kfree() */ #include #include #include diff --git a/trunk/drivers/char/epca.c b/trunk/drivers/char/epca.c index 17b044a71e02..6f5ffe1320f7 100644 --- a/trunk/drivers/char/epca.c +++ b/trunk/drivers/char/epca.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/char/generic_serial.c b/trunk/drivers/char/generic_serial.c index d400cbd280f2..5954ee1dc953 100644 --- a/trunk/drivers/char/generic_serial.c +++ b/trunk/drivers/char/generic_serial.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #define DEBUG diff --git a/trunk/drivers/char/hpet.c b/trunk/drivers/char/hpet.c index e481c5938bad..9ded667625ac 100644 --- a/trunk/drivers/char/hpet.c +++ b/trunk/drivers/char/hpet.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include @@ -215,9 +216,7 @@ static void hpet_timer_set_irq(struct hpet_dev *devp) else v &= ~0xffff; - for (irq = find_first_bit(&v, HPET_MAX_IRQ); irq < HPET_MAX_IRQ; - irq = find_next_bit(&v, HPET_MAX_IRQ, 1 + irq)) { - + for_each_set_bit(irq, &v, HPET_MAX_IRQ) { if (irq >= nr_irqs) { irq = HPET_MAX_IRQ; break; diff --git a/trunk/drivers/char/hvc_console.c b/trunk/drivers/char/hvc_console.c index 465185fc0f52..d3890e8d30e1 100644 --- a/trunk/drivers/char/hvc_console.c +++ b/trunk/drivers/char/hvc_console.c @@ -38,6 +38,7 @@ #include #include #include +#include #include @@ -312,6 +313,7 @@ static int hvc_open(struct tty_struct *tty, struct file * filp) spin_lock_irqsave(&hp->lock, flags); /* Check and then increment for fast path open. */ if (hp->count++ > 0) { + tty_kref_get(tty); spin_unlock_irqrestore(&hp->lock, flags); hvc_kick(); return 0; @@ -319,7 +321,7 @@ static int hvc_open(struct tty_struct *tty, struct file * filp) tty->driver_data = hp; - hp->tty = tty; + hp->tty = tty_kref_get(tty); spin_unlock_irqrestore(&hp->lock, flags); @@ -336,6 +338,7 @@ static int hvc_open(struct tty_struct *tty, struct file * filp) spin_lock_irqsave(&hp->lock, flags); hp->tty = NULL; spin_unlock_irqrestore(&hp->lock, flags); + tty_kref_put(tty); tty->driver_data = NULL; kref_put(&hp->kref, destroy_hvc_struct); printk(KERN_ERR "hvc_open: request_irq failed with rc %d.\n", rc); @@ -363,13 +366,18 @@ static void hvc_close(struct tty_struct *tty, struct file * filp) return; hp = tty->driver_data; + spin_lock_irqsave(&hp->lock, flags); + tty_kref_get(tty); if (--hp->count == 0) { /* We are done with the tty pointer now. */ hp->tty = NULL; spin_unlock_irqrestore(&hp->lock, flags); + /* Put the ref obtained in hvc_open() */ + tty_kref_put(tty); + if (hp->ops->notifier_del) hp->ops->notifier_del(hp, hp->data); @@ -389,6 +397,7 @@ static void hvc_close(struct tty_struct *tty, struct file * filp) spin_unlock_irqrestore(&hp->lock, flags); } + tty_kref_put(tty); kref_put(&hp->kref, destroy_hvc_struct); } @@ -424,10 +433,11 @@ static void hvc_hangup(struct tty_struct *tty) spin_unlock_irqrestore(&hp->lock, flags); if (hp->ops->notifier_hangup) - hp->ops->notifier_hangup(hp, hp->data); + hp->ops->notifier_hangup(hp, hp->data); while(temp_open_count) { --temp_open_count; + tty_kref_put(tty); kref_put(&hp->kref, destroy_hvc_struct); } } @@ -592,7 +602,7 @@ int hvc_poll(struct hvc_struct *hp) } /* No tty attached, just skip */ - tty = hp->tty; + tty = tty_kref_get(hp->tty); if (tty == NULL) goto bail; @@ -672,6 +682,8 @@ int hvc_poll(struct hvc_struct *hp) tty_flip_buffer_push(tty); } + if (tty) + tty_kref_put(tty); return poll_mask; } @@ -807,7 +819,7 @@ int hvc_remove(struct hvc_struct *hp) struct tty_struct *tty; spin_lock_irqsave(&hp->lock, flags); - tty = hp->tty; + tty = tty_kref_get(hp->tty); if (hp->index < MAX_NR_HVC_CONSOLES) vtermnos[hp->index] = -1; @@ -819,18 +831,18 @@ int hvc_remove(struct hvc_struct *hp) /* * We 'put' the instance that was grabbed when the kref instance * was initialized using kref_init(). Let the last holder of this - * kref cause it to be removed, which will probably be the tty_hangup + * kref cause it to be removed, which will probably be the tty_vhangup * below. */ kref_put(&hp->kref, destroy_hvc_struct); /* - * This function call will auto chain call hvc_hangup. The tty should - * always be valid at this time unless a simultaneous tty close already - * cleaned up the hvc_struct. + * This function call will auto chain call hvc_hangup. */ - if (tty) - tty_hangup(tty); + if (tty) { + tty_vhangup(tty); + tty_kref_put(tty); + } return 0; } EXPORT_SYMBOL_GPL(hvc_remove); diff --git a/trunk/drivers/char/hvc_iucv.c b/trunk/drivers/char/hvc_iucv.c index 37b0542a4eeb..5a80ad68ef22 100644 --- a/trunk/drivers/char/hvc_iucv.c +++ b/trunk/drivers/char/hvc_iucv.c @@ -12,6 +12,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include diff --git a/trunk/drivers/char/hvcs.c b/trunk/drivers/char/hvcs.c index 266b858b8f85..bedc6c1b6fa5 100644 --- a/trunk/drivers/char/hvcs.c +++ b/trunk/drivers/char/hvcs.c @@ -74,6 +74,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/hw_random/intel-rng.c b/trunk/drivers/char/hw_random/intel-rng.c index 91b53eb1c053..86fe45c19968 100644 --- a/trunk/drivers/char/hw_random/intel-rng.c +++ b/trunk/drivers/char/hw_random/intel-rng.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/char/hw_random/octeon-rng.c b/trunk/drivers/char/hw_random/octeon-rng.c index 54b0d9ba65cf..9cd0feca318c 100644 --- a/trunk/drivers/char/hw_random/octeon-rng.c +++ b/trunk/drivers/char/hw_random/octeon-rng.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/hw_random/tx4939-rng.c b/trunk/drivers/char/hw_random/tx4939-rng.c index 544d9085a8e8..0bc0cb70210b 100644 --- a/trunk/drivers/char/hw_random/tx4939-rng.c +++ b/trunk/drivers/char/hw_random/tx4939-rng.c @@ -14,6 +14,7 @@ #include #include #include +#include #define TX4939_RNG_RCSR 0x00000000 #define TX4939_RNG_ROR(n) (0x00000018 + (n) * 8) diff --git a/trunk/drivers/char/ipmi/ipmi_msghandler.c b/trunk/drivers/char/ipmi/ipmi_msghandler.c index ec5e3f8df648..c6ad4234378d 100644 --- a/trunk/drivers/char/ipmi/ipmi_msghandler.c +++ b/trunk/drivers/char/ipmi/ipmi_msghandler.c @@ -2272,42 +2272,52 @@ static int create_files(struct bmc_device *bmc) bmc->device_id_attr.attr.name = "device_id"; bmc->device_id_attr.attr.mode = S_IRUGO; bmc->device_id_attr.show = device_id_show; + sysfs_attr_init(&bmc->device_id_attr.attr); bmc->provides_dev_sdrs_attr.attr.name = "provides_device_sdrs"; bmc->provides_dev_sdrs_attr.attr.mode = S_IRUGO; bmc->provides_dev_sdrs_attr.show = provides_dev_sdrs_show; + sysfs_attr_init(&bmc->provides_dev_sdrs_attr.attr); bmc->revision_attr.attr.name = "revision"; bmc->revision_attr.attr.mode = S_IRUGO; bmc->revision_attr.show = revision_show; + sysfs_attr_init(&bmc->revision_attr.attr); bmc->firmware_rev_attr.attr.name = "firmware_revision"; bmc->firmware_rev_attr.attr.mode = S_IRUGO; bmc->firmware_rev_attr.show = firmware_rev_show; + sysfs_attr_init(&bmc->firmware_rev_attr.attr); bmc->version_attr.attr.name = "ipmi_version"; bmc->version_attr.attr.mode = S_IRUGO; bmc->version_attr.show = ipmi_version_show; + sysfs_attr_init(&bmc->version_attr.attr); bmc->add_dev_support_attr.attr.name = "additional_device_support"; bmc->add_dev_support_attr.attr.mode = S_IRUGO; bmc->add_dev_support_attr.show = add_dev_support_show; + sysfs_attr_init(&bmc->add_dev_support_attr.attr); bmc->manufacturer_id_attr.attr.name = "manufacturer_id"; bmc->manufacturer_id_attr.attr.mode = S_IRUGO; bmc->manufacturer_id_attr.show = manufacturer_id_show; + sysfs_attr_init(&bmc->manufacturer_id_attr.attr); bmc->product_id_attr.attr.name = "product_id"; bmc->product_id_attr.attr.mode = S_IRUGO; bmc->product_id_attr.show = product_id_show; + sysfs_attr_init(&bmc->product_id_attr.attr); bmc->guid_attr.attr.name = "guid"; bmc->guid_attr.attr.mode = S_IRUGO; bmc->guid_attr.show = guid_show; + sysfs_attr_init(&bmc->guid_attr.attr); bmc->aux_firmware_rev_attr.attr.name = "aux_firmware_revision"; bmc->aux_firmware_rev_attr.attr.mode = S_IRUGO; bmc->aux_firmware_rev_attr.show = aux_firmware_rev_show; + sysfs_attr_init(&bmc->aux_firmware_rev_attr.attr); err = device_create_file(&bmc->dev->dev, &bmc->device_id_attr); diff --git a/trunk/drivers/char/isicom.c b/trunk/drivers/char/isicom.c index be2e8f9a27c3..0fa2e4a0835d 100644 --- a/trunk/drivers/char/isicom.c +++ b/trunk/drivers/char/isicom.c @@ -130,6 +130,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/mbcs.c b/trunk/drivers/char/mbcs.c index 87c67b42bc08..83bef4efe376 100644 --- a/trunk/drivers/char/mbcs.c +++ b/trunk/drivers/char/mbcs.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/misc.c b/trunk/drivers/char/misc.c index 94a136e96c06..92ab03d28294 100644 --- a/trunk/drivers/char/misc.c +++ b/trunk/drivers/char/misc.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include @@ -49,6 +48,7 @@ #include #include #include +#include /* * Head entry for the doubly linked miscdevice list diff --git a/trunk/drivers/char/mmtimer.c b/trunk/drivers/char/mmtimer.c index 04fd0d843b3b..ea7c99fa978f 100644 --- a/trunk/drivers/char/mmtimer.c +++ b/trunk/drivers/char/mmtimer.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/moxa.c b/trunk/drivers/char/moxa.c index 166495d6a1d7..107b0bd58d19 100644 --- a/trunk/drivers/char/moxa.c +++ b/trunk/drivers/char/moxa.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/mxser.c b/trunk/drivers/char/mxser.c index e0c5d2a69046..95c9f54f3d30 100644 --- a/trunk/drivers/char/mxser.c +++ b/trunk/drivers/char/mxser.c @@ -33,12 +33,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/char/nozomi.c b/trunk/drivers/char/nozomi.c index a3f32a15fde4..a6638003f530 100644 --- a/trunk/drivers/char/nozomi.c +++ b/trunk/drivers/char/nozomi.c @@ -55,6 +55,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/nvram.c b/trunk/drivers/char/nvram.c index 5eb83c3ca20d..47e8f7b0e4c1 100644 --- a/trunk/drivers/char/nvram.c +++ b/trunk/drivers/char/nvram.c @@ -100,7 +100,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/char/pcmcia/ipwireless/network.c b/trunk/drivers/char/pcmcia/ipwireless/network.c index 590762a7f217..65920163f53d 100644 --- a/trunk/drivers/char/pcmcia/ipwireless/network.c +++ b/trunk/drivers/char/pcmcia/ipwireless/network.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/ppdev.c b/trunk/drivers/char/ppdev.c index 432655bcb04c..fdd37543aa79 100644 --- a/trunk/drivers/char/ppdev.c +++ b/trunk/drivers/char/ppdev.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/char/ps3flash.c b/trunk/drivers/char/ps3flash.c index f424d394a286..606048b72bcf 100644 --- a/trunk/drivers/char/ps3flash.c +++ b/trunk/drivers/char/ps3flash.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/char/pty.c b/trunk/drivers/char/pty.c index 5ee424817263..d83a43130df4 100644 --- a/trunk/drivers/char/pty.c +++ b/trunk/drivers/char/pty.c @@ -29,6 +29,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/char/raw.c b/trunk/drivers/char/raw.c index 64acd05f71c8..d331c59b571c 100644 --- a/trunk/drivers/char/raw.c +++ b/trunk/drivers/char/raw.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/char/rio/rioinit.c b/trunk/drivers/char/rio/rioinit.c index be0ba401966e..24a282bb89d4 100644 --- a/trunk/drivers/char/rio/rioinit.c +++ b/trunk/drivers/char/rio/rioinit.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/trunk/drivers/char/rio/riointr.c b/trunk/drivers/char/rio/riointr.c index 71f87600907c..2e71aecae206 100644 --- a/trunk/drivers/char/rio/riointr.c +++ b/trunk/drivers/char/rio/riointr.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/trunk/drivers/char/rio/rioparam.c b/trunk/drivers/char/rio/rioparam.c index d687c17be152..6415f3f32a72 100644 --- a/trunk/drivers/char/rio/rioparam.c +++ b/trunk/drivers/char/rio/rioparam.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/trunk/drivers/char/rio/rioroute.c b/trunk/drivers/char/rio/rioroute.c index 706c2a25f7aa..f9b936ac3394 100644 --- a/trunk/drivers/char/rio/rioroute.c +++ b/trunk/drivers/char/rio/rioroute.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/trunk/drivers/char/rio/riotty.c b/trunk/drivers/char/rio/riotty.c index 47fab7c33073..8a90393faf3c 100644 --- a/trunk/drivers/char/rio/riotty.c +++ b/trunk/drivers/char/rio/riotty.c @@ -34,7 +34,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/char/serial167.c b/trunk/drivers/char/serial167.c index 1ec3d5cd748f..8dfd24721a82 100644 --- a/trunk/drivers/char/serial167.c +++ b/trunk/drivers/char/serial167.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/snsc_event.c b/trunk/drivers/char/snsc_event.c index 55a95892ccf9..ee156948b9f8 100644 --- a/trunk/drivers/char/snsc_event.c +++ b/trunk/drivers/char/snsc_event.c @@ -17,6 +17,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/char/sonypi.c b/trunk/drivers/char/sonypi.c index bba727c3807e..73f66d03624d 100644 --- a/trunk/drivers/char/sonypi.c +++ b/trunk/drivers/char/sonypi.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/specialix.c b/trunk/drivers/char/specialix.c index 07ac14d949ce..2c24fcdc722a 100644 --- a/trunk/drivers/char/specialix.c +++ b/trunk/drivers/char/specialix.c @@ -94,6 +94,7 @@ #include #include #include +#include #include "specialix_io8.h" #include "cd1865.h" diff --git a/trunk/drivers/char/sysrq.c b/trunk/drivers/char/sysrq.c index 1ae2de7d8b4f..59de2525d303 100644 --- a/trunk/drivers/char/sysrq.c +++ b/trunk/drivers/char/sysrq.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/tpm/tpm.c b/trunk/drivers/char/tpm/tpm.c index f06bb37defb1..068c816e6942 100644 --- a/trunk/drivers/char/tpm/tpm.c +++ b/trunk/drivers/char/tpm/tpm.c @@ -24,6 +24,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/char/tpm/tpm_bios.c b/trunk/drivers/char/tpm/tpm_bios.c index bf2170fb1cdd..0636520fa9bf 100644 --- a/trunk/drivers/char/tpm/tpm_bios.c +++ b/trunk/drivers/char/tpm/tpm_bios.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include "tpm.h" diff --git a/trunk/drivers/char/tpm/tpm_nsc.c b/trunk/drivers/char/tpm/tpm_nsc.c index 70efba2ee053..a605cb7dd898 100644 --- a/trunk/drivers/char/tpm/tpm_nsc.c +++ b/trunk/drivers/char/tpm/tpm_nsc.c @@ -20,6 +20,7 @@ */ #include +#include #include "tpm.h" /* National definitions */ diff --git a/trunk/drivers/char/tpm/tpm_tis.c b/trunk/drivers/char/tpm/tpm_tis.c index 2405f17b29dd..94345994f8a6 100644 --- a/trunk/drivers/char/tpm/tpm_tis.c +++ b/trunk/drivers/char/tpm/tpm_tis.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include "tpm.h" diff --git a/trunk/drivers/char/tty_audit.c b/trunk/drivers/char/tty_audit.c index 283a15bc84e3..1b8ee590b4ca 100644 --- a/trunk/drivers/char/tty_audit.c +++ b/trunk/drivers/char/tty_audit.c @@ -10,6 +10,7 @@ */ #include +#include #include struct tty_audit_buf { diff --git a/trunk/drivers/char/tty_buffer.c b/trunk/drivers/char/tty_buffer.c index af8d97715728..7ee52164d474 100644 --- a/trunk/drivers/char/tty_buffer.c +++ b/trunk/drivers/char/tty_buffer.c @@ -248,7 +248,7 @@ int tty_insert_flip_string_fixed_flag(struct tty_struct *tty, { int copied = 0; do { - int goal = min(size - copied, TTY_BUFFER_PAGE); + int goal = min_t(size_t, size - copied, TTY_BUFFER_PAGE); int space = tty_buffer_request_room(tty, goal); struct tty_buffer *tb = tty->buf.tail; /* If there is no space then tb may be NULL */ @@ -285,7 +285,7 @@ int tty_insert_flip_string_flags(struct tty_struct *tty, { int copied = 0; do { - int goal = min(size - copied, TTY_BUFFER_PAGE); + int goal = min_t(size_t, size - copied, TTY_BUFFER_PAGE); int space = tty_buffer_request_room(tty, goal); struct tty_buffer *tb = tty->buf.tail; /* If there is no space then tb may be NULL */ diff --git a/trunk/drivers/char/tty_io.c b/trunk/drivers/char/tty_io.c index a42c466f7092..6da962c9b21c 100644 --- a/trunk/drivers/char/tty_io.c +++ b/trunk/drivers/char/tty_io.c @@ -1423,6 +1423,8 @@ static void release_one_tty(struct work_struct *work) list_del_init(&tty->tty_files); file_list_unlock(); + put_pid(tty->pgrp); + put_pid(tty->session); free_tty_struct(tty); } diff --git a/trunk/drivers/char/tty_port.c b/trunk/drivers/char/tty_port.c index be492dd66437..a3bd1d0b66cf 100644 --- a/trunk/drivers/char/tty_port.c +++ b/trunk/drivers/char/tty_port.c @@ -119,7 +119,7 @@ EXPORT_SYMBOL(tty_port_tty_set); static void tty_port_shutdown(struct tty_port *port) { mutex_lock(&port->mutex); - if (port->ops->shutdown && + if (port->ops->shutdown && !port->console && test_and_clear_bit(ASYNCB_INITIALIZED, &port->flags)) port->ops->shutdown(port); mutex_unlock(&port->mutex); diff --git a/trunk/drivers/char/viotape.c b/trunk/drivers/char/viotape.c index 042c8149a6d1..1144a04cda6e 100644 --- a/trunk/drivers/char/viotape.c +++ b/trunk/drivers/char/viotape.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/char/virtio_console.c b/trunk/drivers/char/virtio_console.c index f404ccfc9c20..026ea6c27e07 100644 --- a/trunk/drivers/char/virtio_console.c +++ b/trunk/drivers/char/virtio_console.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include @@ -681,6 +682,10 @@ static void resize_console(struct port *port) struct virtio_device *vdev; struct winsize ws; + /* The port could have been hot-unplugged */ + if (!port) + return; + vdev = port->portdev->vdev; if (virtio_has_feature(vdev, VIRTIO_CONSOLE_F_SIZE)) { vdev->config->get(vdev, @@ -947,11 +952,18 @@ static void handle_control_message(struct ports_device *portdev, */ err = sysfs_create_group(&port->dev->kobj, &port_attribute_group); - if (err) + if (err) { dev_err(port->dev, "Error %d creating sysfs device attributes\n", err); - + } else { + /* + * Generate a udev event so that appropriate + * symlinks can be created based on udev + * rules. + */ + kobject_uevent(&port->dev->kobj, KOBJ_CHANGE); + } break; case VIRTIO_CONSOLE_PORT_REMOVE: /* diff --git a/trunk/drivers/char/vme_scc.c b/trunk/drivers/char/vme_scc.c index 8b24729fec89..12de1202d22c 100644 --- a/trunk/drivers/char/vme_scc.c +++ b/trunk/drivers/char/vme_scc.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/char/vt_ioctl.c b/trunk/drivers/char/vt_ioctl.c index 87778dcf8727..6aa10284104a 100644 --- a/trunk/drivers/char/vt_ioctl.c +++ b/trunk/drivers/char/vt_ioctl.c @@ -888,7 +888,7 @@ int vt_ioctl(struct tty_struct *tty, struct file * file, ret = -EFAULT; goto out; } - if (tmp.mode != VT_AUTO && tmp.mode != VT_PROCESS && tmp.mode != VT_PROCESS_AUTO) { + if (tmp.mode != VT_AUTO && tmp.mode != VT_PROCESS) { ret = -EINVAL; goto out; } @@ -1622,7 +1622,7 @@ static void complete_change_console(struct vc_data *vc) * telling it that it has acquired. Also check if it has died and * clean up (similar to logic employed in change_console()) */ - if (vc->vt_mode.mode == VT_PROCESS || vc->vt_mode.mode == VT_PROCESS_AUTO) { + if (vc->vt_mode.mode == VT_PROCESS) { /* * Send the signal as privileged - kill_pid() will * tell us if the process has gone or something else @@ -1682,7 +1682,7 @@ void change_console(struct vc_data *new_vc) * vt to auto control. */ vc = vc_cons[fg_console].d; - if (vc->vt_mode.mode == VT_PROCESS || vc->vt_mode.mode == VT_PROCESS_AUTO) { + if (vc->vt_mode.mode == VT_PROCESS) { /* * Send the signal as privileged - kill_pid() will * tell us if the process has gone or something else @@ -1693,28 +1693,27 @@ void change_console(struct vc_data *new_vc) */ vc->vt_newvt = new_vc->vc_num; if (kill_pid(vc->vt_pid, vc->vt_mode.relsig, 1) == 0) { - if(vc->vt_mode.mode == VT_PROCESS) - /* - * It worked. Mark the vt to switch to and - * return. The process needs to send us a - * VT_RELDISP ioctl to complete the switch. - */ - return; - } else { /* - * The controlling process has died, so we revert back to - * normal operation. In this case, we'll also change back - * to KD_TEXT mode. I'm not sure if this is strictly correct - * but it saves the agony when the X server dies and the screen - * remains blanked due to KD_GRAPHICS! It would be nice to do - * this outside of VT_PROCESS but there is no single process - * to account for and tracking tty count may be undesirable. + * It worked. Mark the vt to switch to and + * return. The process needs to send us a + * VT_RELDISP ioctl to complete the switch. */ - reset_vc(vc); + return; } /* - * Fall through to normal (VT_AUTO and VT_PROCESS_AUTO) handling of the switch... + * The controlling process has died, so we revert back to + * normal operation. In this case, we'll also change back + * to KD_TEXT mode. I'm not sure if this is strictly correct + * but it saves the agony when the X server dies and the screen + * remains blanked due to KD_GRAPHICS! It would be nice to do + * this outside of VT_PROCESS but there is no single process + * to account for and tracking tty count may be undesirable. + */ + reset_vc(vc); + + /* + * Fall through to normal (VT_AUTO) handling of the switch... */ } diff --git a/trunk/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/trunk/drivers/char/xilinx_hwicap/xilinx_hwicap.c index 4846d50199f3..7261b8d9087c 100644 --- a/trunk/drivers/char/xilinx_hwicap/xilinx_hwicap.c +++ b/trunk/drivers/char/xilinx_hwicap/xilinx_hwicap.c @@ -86,6 +86,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/clocksource/sh_cmt.c b/trunk/drivers/clocksource/sh_cmt.c index 578595c4425d..744f748cc84b 100644 --- a/trunk/drivers/clocksource/sh_cmt.c +++ b/trunk/drivers/clocksource/sh_cmt.c @@ -29,6 +29,7 @@ #include #include #include +#include struct sh_cmt_priv { void __iomem *mapbase; diff --git a/trunk/drivers/clocksource/sh_mtu2.c b/trunk/drivers/clocksource/sh_mtu2.c index 4c8a759e60cd..5fb78bfd73bb 100644 --- a/trunk/drivers/clocksource/sh_mtu2.c +++ b/trunk/drivers/clocksource/sh_mtu2.c @@ -29,6 +29,7 @@ #include #include #include +#include struct sh_mtu2_priv { void __iomem *mapbase; diff --git a/trunk/drivers/clocksource/sh_tmu.c b/trunk/drivers/clocksource/sh_tmu.c index 961f5b5ef6a3..fc9ff1e5b770 100644 --- a/trunk/drivers/clocksource/sh_tmu.c +++ b/trunk/drivers/clocksource/sh_tmu.c @@ -30,6 +30,7 @@ #include #include #include +#include struct sh_tmu_priv { void __iomem *mapbase; diff --git a/trunk/drivers/connector/cn_proc.c b/trunk/drivers/connector/cn_proc.c index 60697909ebdb..a7f046b0096c 100644 --- a/trunk/drivers/connector/cn_proc.c +++ b/trunk/drivers/connector/cn_proc.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/connector/connector.c b/trunk/drivers/connector/connector.c index 537c29ac4487..1d48f40342cb 100644 --- a/trunk/drivers/connector/connector.c +++ b/trunk/drivers/connector/connector.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/cpufreq/cpufreq_stats.c b/trunk/drivers/cpufreq/cpufreq_stats.c index 5a62d678dd19..00d73fc8e4e2 100644 --- a/trunk/drivers/cpufreq/cpufreq_stats.c +++ b/trunk/drivers/cpufreq/cpufreq_stats.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/cpuidle/sysfs.c b/trunk/drivers/cpuidle/sysfs.c index 8719b36e1a4d..0ba9c8b8ee74 100644 --- a/trunk/drivers/cpuidle/sysfs.c +++ b/trunk/drivers/cpuidle/sysfs.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include "cpuidle.h" diff --git a/trunk/drivers/crypto/amcc/crypto4xx_core.c b/trunk/drivers/crypto/amcc/crypto4xx_core.c index 1c3849f6b7a2..6c4c8b7ce3aa 100644 --- a/trunk/drivers/crypto/amcc/crypto4xx_core.c +++ b/trunk/drivers/crypto/amcc/crypto4xx_core.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/crypto/ixp4xx_crypto.c b/trunk/drivers/crypto/ixp4xx_crypto.c index 6c6656d3b1e2..f17ddf37a1ed 100644 --- a/trunk/drivers/crypto/ixp4xx_crypto.c +++ b/trunk/drivers/crypto/ixp4xx_crypto.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/crypto/mv_cesa.c b/trunk/drivers/crypto/mv_cesa.c index b21ef635f352..6f29012bcc43 100644 --- a/trunk/drivers/crypto/mv_cesa.c +++ b/trunk/drivers/crypto/mv_cesa.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "mv_cesa.h" /* diff --git a/trunk/drivers/crypto/padlock-aes.c b/trunk/drivers/crypto/padlock-aes.c index 8c2f3703ec85..2e992bc8015b 100644 --- a/trunk/drivers/crypto/padlock-aes.c +++ b/trunk/drivers/crypto/padlock-aes.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/crypto/talitos.c b/trunk/drivers/crypto/talitos.c index fd529d68c5ba..dc558a097311 100644 --- a/trunk/drivers/crypto/talitos.c +++ b/trunk/drivers/crypto/talitos.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/dca/dca-core.c b/trunk/drivers/dca/dca-core.c index 52e6bb70a490..8661c84a105d 100644 --- a/trunk/drivers/dca/dca-core.c +++ b/trunk/drivers/dca/dca-core.c @@ -27,6 +27,7 @@ #include #include #include +#include #define DCA_VERSION "1.12.1" diff --git a/trunk/drivers/dca/dca-sysfs.c b/trunk/drivers/dca/dca-sysfs.c index ee916c9857ee..5e8f335e6f6e 100644 --- a/trunk/drivers/dca/dca-sysfs.c +++ b/trunk/drivers/dca/dca-sysfs.c @@ -26,6 +26,7 @@ #include #include #include +#include static struct class *dca_class; static struct idr dca_idr; diff --git a/trunk/drivers/dma/at_hdmac.c b/trunk/drivers/dma/at_hdmac.c index efc1a61ca231..278cf5bceef2 100644 --- a/trunk/drivers/dma/at_hdmac.c +++ b/trunk/drivers/dma/at_hdmac.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "at_hdmac_regs.h" diff --git a/trunk/drivers/dma/coh901318_lli.c b/trunk/drivers/dma/coh901318_lli.c index 71d58c1a1e86..9f7e0e6a7eea 100644 --- a/trunk/drivers/dma/coh901318_lli.c +++ b/trunk/drivers/dma/coh901318_lli.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include "coh901318_lli.h" diff --git a/trunk/drivers/dma/dmaengine.c b/trunk/drivers/dma/dmaengine.c index 87399cafce37..d18b5d069d7e 100644 --- a/trunk/drivers/dma/dmaengine.c +++ b/trunk/drivers/dma/dmaengine.c @@ -58,6 +58,7 @@ #include #include #include +#include static DEFINE_MUTEX(dma_list_mutex); static LIST_HEAD(dma_device_list); diff --git a/trunk/drivers/dma/dmatest.c b/trunk/drivers/dma/dmatest.c index 6fa55fe3dd24..68d58c414cf0 100644 --- a/trunk/drivers/dma/dmatest.c +++ b/trunk/drivers/dma/dmatest.c @@ -14,6 +14,7 @@ #include #include #include +#include #include static unsigned int test_buf_size = 16384; diff --git a/trunk/drivers/dma/fsldma.c b/trunk/drivers/dma/fsldma.c index bbb4be5a3ff4..88f470f0d820 100644 --- a/trunk/drivers/dma/fsldma.c +++ b/trunk/drivers/dma/fsldma.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/dma/ioat/dma.c b/trunk/drivers/dma/ioat/dma.c index 0099340b9616..3e5a8005c62b 100644 --- a/trunk/drivers/dma/ioat/dma.c +++ b/trunk/drivers/dma/ioat/dma.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/dma/ioat/dma_v2.c b/trunk/drivers/dma/ioat/dma_v2.c index 1ed5d66d7dca..b5ae56c211e6 100644 --- a/trunk/drivers/dma/ioat/dma_v2.c +++ b/trunk/drivers/dma/ioat/dma_v2.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/dma/ioat/dma_v3.c b/trunk/drivers/dma/ioat/dma_v3.c index 26febc56dab1..6740e319c9cf 100644 --- a/trunk/drivers/dma/ioat/dma_v3.c +++ b/trunk/drivers/dma/ioat/dma_v3.c @@ -57,6 +57,7 @@ */ #include +#include #include #include #include "registers.h" diff --git a/trunk/drivers/dma/ioat/pci.c b/trunk/drivers/dma/ioat/pci.c index d545fae30f37..99ec26725bae 100644 --- a/trunk/drivers/dma/ioat/pci.c +++ b/trunk/drivers/dma/ioat/pci.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "dma.h" #include "dma_v2.h" #include "registers.h" diff --git a/trunk/drivers/dma/iop-adma.c b/trunk/drivers/dma/iop-adma.c index ca6e6a0cb793..1ebc801678b0 100644 --- a/trunk/drivers/dma/iop-adma.c +++ b/trunk/drivers/dma/iop-adma.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/dma/iovlock.c b/trunk/drivers/dma/iovlock.c index c0a272c73682..bb48a57c2fc1 100644 --- a/trunk/drivers/dma/iovlock.c +++ b/trunk/drivers/dma/iovlock.c @@ -27,6 +27,7 @@ #include #include +#include #include /* for memcpy_toiovec */ #include #include diff --git a/trunk/drivers/dma/mpc512x_dma.c b/trunk/drivers/dma/mpc512x_dma.c index 3fdf1f46bd63..bbbd58566625 100644 --- a/trunk/drivers/dma/mpc512x_dma.c +++ b/trunk/drivers/dma/mpc512x_dma.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/dma/mv_xor.c b/trunk/drivers/dma/mv_xor.c index 466ab10c1ff1..e2fd34da64f2 100644 --- a/trunk/drivers/dma/mv_xor.c +++ b/trunk/drivers/dma/mv_xor.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/dma/ppc4xx/adma.c b/trunk/drivers/dma/ppc4xx/adma.c index e69d87f24a25..d44626fa35ad 100644 --- a/trunk/drivers/dma/ppc4xx/adma.c +++ b/trunk/drivers/dma/ppc4xx/adma.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/dma/shdma.c b/trunk/drivers/dma/shdma.c index 5d17e09cb625..7cc31b3f40d8 100644 --- a/trunk/drivers/dma/shdma.c +++ b/trunk/drivers/dma/shdma.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/edac/amd76x_edac.c b/trunk/drivers/edac/amd76x_edac.c index 2b95f1a3edfc..f2330f81cb5e 100644 --- a/trunk/drivers/edac/amd76x_edac.c +++ b/trunk/drivers/edac/amd76x_edac.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/cpc925_edac.c b/trunk/drivers/edac/cpc925_edac.c index 3d50274f1348..1609a19df495 100644 --- a/trunk/drivers/edac/cpc925_edac.c +++ b/trunk/drivers/edac/cpc925_edac.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "edac_core.h" #include "edac_module.h" diff --git a/trunk/drivers/edac/e752x_edac.c b/trunk/drivers/edac/e752x_edac.c index 243e9aacad69..ae3f80c54198 100644 --- a/trunk/drivers/edac/e752x_edac.c +++ b/trunk/drivers/edac/e752x_edac.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/e7xxx_edac.c b/trunk/drivers/edac/e7xxx_edac.c index c7d11cc4e21a..1731d7245816 100644 --- a/trunk/drivers/edac/e7xxx_edac.c +++ b/trunk/drivers/edac/e7xxx_edac.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/edac_device_sysfs.c b/trunk/drivers/edac/edac_device_sysfs.c index 5fdedbc0f545..070968178a24 100644 --- a/trunk/drivers/edac/edac_device_sysfs.c +++ b/trunk/drivers/edac/edac_device_sysfs.c @@ -12,6 +12,7 @@ #include #include +#include #include "edac_core.h" #include "edac_module.h" diff --git a/trunk/drivers/edac/edac_mc_sysfs.c b/trunk/drivers/edac/edac_mc_sysfs.c index 88840e9fa3e0..418b65f1a1da 100644 --- a/trunk/drivers/edac/edac_mc_sysfs.c +++ b/trunk/drivers/edac/edac_mc_sysfs.c @@ -10,6 +10,7 @@ */ #include +#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/edac_mce_amd.c b/trunk/drivers/edac/edac_mce_amd.c index 8fc91a019620..f5b6d9fe4def 100644 --- a/trunk/drivers/edac/edac_mce_amd.c +++ b/trunk/drivers/edac/edac_mce_amd.c @@ -316,7 +316,12 @@ void amd_decode_nb_mce(int node_id, struct err_regs *regs, int handle_errors) if (regs->nbsh & K8_NBSH_ERR_CPU_VAL) pr_cont(", core: %u\n", (u8)(regs->nbsh & 0xf)); } else { - pr_cont(", core: %d\n", fls((regs->nbsh & 0xf) - 1)); + u8 assoc_cpus = regs->nbsh & 0xf; + + if (assoc_cpus > 0) + pr_cont(", core: %d", fls(assoc_cpus) - 1); + + pr_cont("\n"); } pr_emerg("%s.\n", EXT_ERR_MSG(xec)); diff --git a/trunk/drivers/edac/edac_pci_sysfs.c b/trunk/drivers/edac/edac_pci_sysfs.c index bef94e3d9944..c39697df9cb4 100644 --- a/trunk/drivers/edac/edac_pci_sysfs.c +++ b/trunk/drivers/edac/edac_pci_sysfs.c @@ -8,6 +8,7 @@ */ #include #include +#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/i3000_edac.c b/trunk/drivers/edac/i3000_edac.c index 6c9a0f2a593c..c0510b3d7035 100644 --- a/trunk/drivers/edac/i3000_edac.c +++ b/trunk/drivers/edac/i3000_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/i3200_edac.c b/trunk/drivers/edac/i3200_edac.c index fde4db91c4d2..d41f9002da45 100644 --- a/trunk/drivers/edac/i3200_edac.c +++ b/trunk/drivers/edac/i3200_edac.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/i5100_edac.c b/trunk/drivers/edac/i5100_edac.c index 7785d8ffa404..ee9753cf362c 100644 --- a/trunk/drivers/edac/i5100_edac.c +++ b/trunk/drivers/edac/i5100_edac.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/edac/i82443bxgx_edac.c b/trunk/drivers/edac/i82443bxgx_edac.c index 577760a82a0f..7f3884fcbd46 100644 --- a/trunk/drivers/edac/i82443bxgx_edac.c +++ b/trunk/drivers/edac/i82443bxgx_edac.c @@ -27,7 +27,6 @@ #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/i82860_edac.c b/trunk/drivers/edac/i82860_edac.c index c0088ba9672b..b8a95cf50718 100644 --- a/trunk/drivers/edac/i82860_edac.c +++ b/trunk/drivers/edac/i82860_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/i82875p_edac.c b/trunk/drivers/edac/i82875p_edac.c index b2d83b95033d..b2fd1e899142 100644 --- a/trunk/drivers/edac/i82875p_edac.c +++ b/trunk/drivers/edac/i82875p_edac.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/i82975x_edac.c b/trunk/drivers/edac/i82975x_edac.c index 2eed3ea2cf62..3218819b7286 100644 --- a/trunk/drivers/edac/i82975x_edac.c +++ b/trunk/drivers/edac/i82975x_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/mpc85xx_edac.c b/trunk/drivers/edac/mpc85xx_edac.c index 94cac0aacea3..4471647b4807 100644 --- a/trunk/drivers/edac/mpc85xx_edac.c +++ b/trunk/drivers/edac/mpc85xx_edac.c @@ -11,13 +11,13 @@ */ #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/edac/mv64x60_edac.c b/trunk/drivers/edac/mv64x60_edac.c index a6b9fec13a74..7e5ff367705c 100644 --- a/trunk/drivers/edac/mv64x60_edac.c +++ b/trunk/drivers/edac/mv64x60_edac.c @@ -12,10 +12,10 @@ #include #include -#include #include #include #include +#include #include "edac_core.h" #include "edac_module.h" diff --git a/trunk/drivers/edac/pasemi_edac.c b/trunk/drivers/edac/pasemi_edac.c index 8e6b91bd2e99..7f71ee436744 100644 --- a/trunk/drivers/edac/pasemi_edac.c +++ b/trunk/drivers/edac/pasemi_edac.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/r82600_edac.c b/trunk/drivers/edac/r82600_edac.c index 9900675e9598..d55f8e9de788 100644 --- a/trunk/drivers/edac/r82600_edac.c +++ b/trunk/drivers/edac/r82600_edac.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/edac/x38_edac.c b/trunk/drivers/edac/x38_edac.c index d4ec60593176..b6f47de152f3 100644 --- a/trunk/drivers/edac/x38_edac.c +++ b/trunk/drivers/edac/x38_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/trunk/drivers/firewire/core-cdev.c b/trunk/drivers/firewire/core-cdev.c index 8be720b278b7..702dcc98c074 100644 --- a/trunk/drivers/firewire/core-cdev.c +++ b/trunk/drivers/firewire/core-cdev.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/firewire/core-device.c b/trunk/drivers/firewire/core-device.c index 5db0518c66da..4b8523f00dce 100644 --- a/trunk/drivers/firewire/core-device.c +++ b/trunk/drivers/firewire/core-device.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include @@ -126,97 +127,74 @@ int fw_csr_string(const u32 *directory, int key, char *buf, size_t size) } EXPORT_SYMBOL(fw_csr_string); -static bool is_fw_unit(struct device *dev); - -static int match_unit_directory(const u32 *directory, u32 match_flags, - const struct ieee1394_device_id *id) +static void get_ids(const u32 *directory, int *id) { struct fw_csr_iterator ci; - int key, value, match; + int key, value; - match = 0; fw_csr_iterator_init(&ci, directory); while (fw_csr_iterator_next(&ci, &key, &value)) { - if (key == CSR_VENDOR && value == id->vendor_id) - match |= IEEE1394_MATCH_VENDOR_ID; - if (key == CSR_MODEL && value == id->model_id) - match |= IEEE1394_MATCH_MODEL_ID; - if (key == CSR_SPECIFIER_ID && value == id->specifier_id) - match |= IEEE1394_MATCH_SPECIFIER_ID; - if (key == CSR_VERSION && value == id->version) - match |= IEEE1394_MATCH_VERSION; + switch (key) { + case CSR_VENDOR: id[0] = value; break; + case CSR_MODEL: id[1] = value; break; + case CSR_SPECIFIER_ID: id[2] = value; break; + case CSR_VERSION: id[3] = value; break; + } } +} + +static void get_modalias_ids(struct fw_unit *unit, int *id) +{ + get_ids(&fw_parent_device(unit)->config_rom[5], id); + get_ids(unit->directory, id); +} + +static bool match_ids(const struct ieee1394_device_id *id_table, int *id) +{ + int match = 0; + + if (id[0] == id_table->vendor_id) + match |= IEEE1394_MATCH_VENDOR_ID; + if (id[1] == id_table->model_id) + match |= IEEE1394_MATCH_MODEL_ID; + if (id[2] == id_table->specifier_id) + match |= IEEE1394_MATCH_SPECIFIER_ID; + if (id[3] == id_table->version) + match |= IEEE1394_MATCH_VERSION; - return (match & match_flags) == match_flags; + return (match & id_table->match_flags) == id_table->match_flags; } +static bool is_fw_unit(struct device *dev); + static int fw_unit_match(struct device *dev, struct device_driver *drv) { - struct fw_unit *unit = fw_unit(dev); - struct fw_device *device; - const struct ieee1394_device_id *id; + const struct ieee1394_device_id *id_table = + container_of(drv, struct fw_driver, driver)->id_table; + int id[] = {0, 0, 0, 0}; /* We only allow binding to fw_units. */ if (!is_fw_unit(dev)) return 0; - device = fw_parent_device(unit); - id = container_of(drv, struct fw_driver, driver)->id_table; + get_modalias_ids(fw_unit(dev), id); - for (; id->match_flags != 0; id++) { - if (match_unit_directory(unit->directory, id->match_flags, id)) + for (; id_table->match_flags != 0; id_table++) + if (match_ids(id_table, id)) return 1; - /* Also check vendor ID in the root directory. */ - if ((id->match_flags & IEEE1394_MATCH_VENDOR_ID) && - match_unit_directory(&device->config_rom[5], - IEEE1394_MATCH_VENDOR_ID, id) && - match_unit_directory(unit->directory, id->match_flags - & ~IEEE1394_MATCH_VENDOR_ID, id)) - return 1; - } - return 0; } static int get_modalias(struct fw_unit *unit, char *buffer, size_t buffer_size) { - struct fw_device *device = fw_parent_device(unit); - struct fw_csr_iterator ci; + int id[] = {0, 0, 0, 0}; - int key, value; - int vendor = 0; - int model = 0; - int specifier_id = 0; - int version = 0; - - fw_csr_iterator_init(&ci, &device->config_rom[5]); - while (fw_csr_iterator_next(&ci, &key, &value)) { - switch (key) { - case CSR_VENDOR: - vendor = value; - break; - case CSR_MODEL: - model = value; - break; - } - } - - fw_csr_iterator_init(&ci, unit->directory); - while (fw_csr_iterator_next(&ci, &key, &value)) { - switch (key) { - case CSR_SPECIFIER_ID: - specifier_id = value; - break; - case CSR_VERSION: - version = value; - break; - } - } + get_modalias_ids(unit, id); return snprintf(buffer, buffer_size, "ieee1394:ven%08Xmo%08Xsp%08Xver%08X", - vendor, model, specifier_id, version); + id[0], id[1], id[2], id[3]); } static int fw_unit_uevent(struct device *dev, struct kobj_uevent_env *env) diff --git a/trunk/drivers/firewire/core-iso.c b/trunk/drivers/firewire/core-iso.c index 1c0b504a42f3..3784a47865b7 100644 --- a/trunk/drivers/firewire/core-iso.c +++ b/trunk/drivers/firewire/core-iso.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -331,8 +332,9 @@ void fw_iso_resource_manage(struct fw_card *card, int generation, if (ret < 0) *bandwidth = 0; - if (allocate && ret < 0 && c >= 0) { - deallocate_channel(card, irm_id, generation, c, buffer); + if (allocate && ret < 0) { + if (c >= 0) + deallocate_channel(card, irm_id, generation, c, buffer); *channel = ret; } } diff --git a/trunk/drivers/firewire/net.c b/trunk/drivers/firewire/net.c index 2d3dc7ded0a9..7142eeec8074 100644 --- a/trunk/drivers/firewire/net.c +++ b/trunk/drivers/firewire/net.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/firewire/ohci.c b/trunk/drivers/firewire/ohci.c index 75dc6988cffd..0cf4d7f562c5 100644 --- a/trunk/drivers/firewire/ohci.c +++ b/trunk/drivers/firewire/ohci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include @@ -35,6 +34,7 @@ #include #include #include +#include #include #include @@ -231,6 +231,8 @@ static inline struct fw_ohci *fw_ohci(struct fw_card *card) static char ohci_driver_name[] = KBUILD_MODNAME; +#define PCI_DEVICE_ID_TI_TSB12LV22 0x8009 + #define QUIRK_CYCLE_TIMER 1 #define QUIRK_RESET_PACKET 2 #define QUIRK_BE_HEADERS 4 @@ -239,6 +241,8 @@ static char ohci_driver_name[] = KBUILD_MODNAME; static const struct { unsigned short vendor, device, flags; } ohci_quirks[] = { + {PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_TSB12LV22, QUIRK_CYCLE_TIMER | + QUIRK_RESET_PACKET}, {PCI_VENDOR_ID_TI, PCI_ANY_ID, QUIRK_RESET_PACKET}, {PCI_VENDOR_ID_AL, PCI_ANY_ID, QUIRK_CYCLE_TIMER}, {PCI_VENDOR_ID_NEC, PCI_ANY_ID, QUIRK_CYCLE_TIMER}, diff --git a/trunk/drivers/firmware/dcdbas.c b/trunk/drivers/firmware/dcdbas.c index 18d65fb42ee7..fb09bb3c0ad6 100644 --- a/trunk/drivers/firmware/dcdbas.c +++ b/trunk/drivers/firmware/dcdbas.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/firmware/dell_rbu.c b/trunk/drivers/firmware/dell_rbu.c index b3a0cf57442e..3a4460265b10 100644 --- a/trunk/drivers/firmware/dell_rbu.c +++ b/trunk/drivers/firmware/dell_rbu.c @@ -36,6 +36,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/firmware/dmi-id.c b/trunk/drivers/firmware/dmi-id.c index dbdf6fadfc79..a777a35381d2 100644 --- a/trunk/drivers/firmware/dmi-id.c +++ b/trunk/drivers/firmware/dmi-id.c @@ -11,6 +11,7 @@ #include #include #include +#include struct dmi_device_attribute{ struct device_attribute dev_attr; diff --git a/trunk/drivers/firmware/dmi_scan.c b/trunk/drivers/firmware/dmi_scan.c index 31b983d9462c..d46467271349 100644 --- a/trunk/drivers/firmware/dmi_scan.c +++ b/trunk/drivers/firmware/dmi_scan.c @@ -5,7 +5,6 @@ #include #include #include -#include #include /* diff --git a/trunk/drivers/firmware/efivars.c b/trunk/drivers/firmware/efivars.c index 082f06ecd327..81b70bd07586 100644 --- a/trunk/drivers/firmware/efivars.c +++ b/trunk/drivers/firmware/efivars.c @@ -77,6 +77,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/firmware/iscsi_ibft_find.c b/trunk/drivers/firmware/iscsi_ibft_find.c index dfb15c06c88f..134dd7328397 100644 --- a/trunk/drivers/firmware/iscsi_ibft_find.c +++ b/trunk/drivers/firmware/iscsi_ibft_find.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/firmware/memmap.c b/trunk/drivers/firmware/memmap.c index d59f7cad2269..adc07102a20d 100644 --- a/trunk/drivers/firmware/memmap.c +++ b/trunk/drivers/firmware/memmap.c @@ -20,6 +20,7 @@ #include #include #include +#include /* * Data types ------------------------------------------------------------------ diff --git a/trunk/drivers/gpio/adp5520-gpio.c b/trunk/drivers/gpio/adp5520-gpio.c index 0f93105873cd..9f2781537001 100644 --- a/trunk/drivers/gpio/adp5520-gpio.c +++ b/trunk/drivers/gpio/adp5520-gpio.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/gpio/adp5588-gpio.c b/trunk/drivers/gpio/adp5588-gpio.c index afc097a16b33..2e8e9e24f887 100644 --- a/trunk/drivers/gpio/adp5588-gpio.c +++ b/trunk/drivers/gpio/adp5588-gpio.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/gpio/bt8xxgpio.c b/trunk/drivers/gpio/bt8xxgpio.c index 2559f2289409..aa4f09ad3ced 100644 --- a/trunk/drivers/gpio/bt8xxgpio.c +++ b/trunk/drivers/gpio/bt8xxgpio.c @@ -47,6 +47,7 @@ #include #include #include +#include /* Steal the hardware definitions from the bttv driver. */ #include "../media/video/bt8xx/bt848.h" diff --git a/trunk/drivers/gpio/gpiolib.c b/trunk/drivers/gpio/gpiolib.c index 6d1b86661e63..76be229c814d 100644 --- a/trunk/drivers/gpio/gpiolib.c +++ b/trunk/drivers/gpio/gpiolib.c @@ -9,6 +9,7 @@ #include #include #include +#include /* Optional implementation infrastructure for GPIO interfaces. diff --git a/trunk/drivers/gpio/langwell_gpio.c b/trunk/drivers/gpio/langwell_gpio.c index 6c0ebbdc659e..00c3a14127af 100644 --- a/trunk/drivers/gpio/langwell_gpio.c +++ b/trunk/drivers/gpio/langwell_gpio.c @@ -29,6 +29,7 @@ #include #include #include +#include struct lnw_gpio_register { u32 GPLR[2]; diff --git a/trunk/drivers/gpio/max7300.c b/trunk/drivers/gpio/max7300.c index 9d74eef1157a..962f661c18c7 100644 --- a/trunk/drivers/gpio/max7300.c +++ b/trunk/drivers/gpio/max7300.c @@ -16,6 +16,7 @@ #include #include #include +#include static int max7300_i2c_write(struct device *dev, unsigned int reg, unsigned int val) diff --git a/trunk/drivers/gpio/max7301.c b/trunk/drivers/gpio/max7301.c index 965d9b1ea13e..92a100ddef6b 100644 --- a/trunk/drivers/gpio/max7301.c +++ b/trunk/drivers/gpio/max7301.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/gpio/max730x.c b/trunk/drivers/gpio/max730x.c index c9bced55f82b..7696a5625d58 100644 --- a/trunk/drivers/gpio/max730x.c +++ b/trunk/drivers/gpio/max730x.c @@ -38,6 +38,7 @@ #include #include #include +#include /* * Pin configurations, see MAX7301 datasheet page 6 @@ -242,3 +243,7 @@ int __devexit __max730x_remove(struct device *dev) return ret; } EXPORT_SYMBOL_GPL(__max730x_remove); + +MODULE_AUTHOR("Juergen Beisert, Wolfram Sang"); +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("MAX730x GPIO-Expanders, generic parts"); diff --git a/trunk/drivers/gpio/mc33880.c b/trunk/drivers/gpio/mc33880.c index e7d01bd8fdb3..935479da6705 100644 --- a/trunk/drivers/gpio/mc33880.c +++ b/trunk/drivers/gpio/mc33880.c @@ -25,6 +25,7 @@ #include #include #include +#include #define DRIVER_NAME "mc33880" diff --git a/trunk/drivers/gpio/mcp23s08.c b/trunk/drivers/gpio/mcp23s08.c index cd651ec8d034..69f6f1955a31 100644 --- a/trunk/drivers/gpio/mcp23s08.c +++ b/trunk/drivers/gpio/mcp23s08.c @@ -9,6 +9,7 @@ #include #include #include +#include /* Registers are all 8 bits wide. diff --git a/trunk/drivers/gpio/pca953x.c b/trunk/drivers/gpio/pca953x.c index ab5daab14bc2..7d521e1d17e1 100644 --- a/trunk/drivers/gpio/pca953x.c +++ b/trunk/drivers/gpio/pca953x.c @@ -18,6 +18,7 @@ #include #include #include +#include #ifdef CONFIG_OF_GPIO #include #include diff --git a/trunk/drivers/gpio/pl061.c b/trunk/drivers/gpio/pl061.c index 3ad1eeb49609..5ad8f778ced4 100644 --- a/trunk/drivers/gpio/pl061.c +++ b/trunk/drivers/gpio/pl061.c @@ -24,6 +24,7 @@ #include #include #include +#include #define GPIODIR 0x400 #define GPIOIS 0x404 diff --git a/trunk/drivers/gpio/timbgpio.c b/trunk/drivers/gpio/timbgpio.c index d4295fa5369e..ac4d0f0ea02b 100644 --- a/trunk/drivers/gpio/timbgpio.c +++ b/trunk/drivers/gpio/timbgpio.c @@ -27,6 +27,7 @@ #include #include #include +#include #define DRIVER_NAME "timb-gpio" diff --git a/trunk/drivers/gpio/twl4030-gpio.c b/trunk/drivers/gpio/twl4030-gpio.c index 7fe881e2bdfb..57635ac35a73 100644 --- a/trunk/drivers/gpio/twl4030-gpio.c +++ b/trunk/drivers/gpio/twl4030-gpio.c @@ -32,7 +32,6 @@ #include #include #include -#include #include diff --git a/trunk/drivers/gpio/wm831x-gpio.c b/trunk/drivers/gpio/wm831x-gpio.c index d09021f4a7d3..1fa449a1a4cb 100644 --- a/trunk/drivers/gpio/wm831x-gpio.c +++ b/trunk/drivers/gpio/wm831x-gpio.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/gpio/wm8350-gpiolib.c b/trunk/drivers/gpio/wm8350-gpiolib.c index 511840d1c7ba..359999290f55 100644 --- a/trunk/drivers/gpio/wm8350-gpiolib.c +++ b/trunk/drivers/gpio/wm8350-gpiolib.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/gpio/wm8994-gpio.c b/trunk/drivers/gpio/wm8994-gpio.c index de28b4a470ea..7607cc61e1dd 100644 --- a/trunk/drivers/gpio/wm8994-gpio.c +++ b/trunk/drivers/gpio/wm8994-gpio.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/gpio/xilinx_gpio.c b/trunk/drivers/gpio/xilinx_gpio.c index 3c1177abebd3..b8fa65b5bfca 100644 --- a/trunk/drivers/gpio/xilinx_gpio.c +++ b/trunk/drivers/gpio/xilinx_gpio.c @@ -19,6 +19,7 @@ #include #include #include +#include /* Register Offset Definitions */ #define XGPIO_DATA_OFFSET (0x0) /* Data register */ diff --git a/trunk/drivers/gpu/drm/drm_agpsupport.c b/trunk/drivers/gpu/drm/drm_agpsupport.c index d68888fe3df9..ba38e0147220 100644 --- a/trunk/drivers/gpu/drm/drm_agpsupport.c +++ b/trunk/drivers/gpu/drm/drm_agpsupport.c @@ -33,6 +33,7 @@ #include "drmP.h" #include +#include #if __OS_HAS_AGP diff --git a/trunk/drivers/gpu/drm/drm_bufs.c b/trunk/drivers/gpu/drm/drm_bufs.c index 8417cc4c43f1..f7ba82ebf65a 100644 --- a/trunk/drivers/gpu/drm/drm_bufs.c +++ b/trunk/drivers/gpu/drm/drm_bufs.c @@ -34,6 +34,7 @@ */ #include +#include #include #include #include "drmP.h" diff --git a/trunk/drivers/gpu/drm/drm_crtc.c b/trunk/drivers/gpu/drm/drm_crtc.c index d91fb8c0b7b3..61b9bcfdf040 100644 --- a/trunk/drivers/gpu/drm/drm_crtc.c +++ b/trunk/drivers/gpu/drm/drm_crtc.c @@ -30,6 +30,7 @@ * Jesse Barnes */ #include +#include #include "drm.h" #include "drmP.h" #include "drm_crtc.h" diff --git a/trunk/drivers/gpu/drm/drm_crtc_helper.c b/trunk/drivers/gpu/drm/drm_crtc_helper.c index f2aaf39be398..51103aa469f8 100644 --- a/trunk/drivers/gpu/drm/drm_crtc_helper.c +++ b/trunk/drivers/gpu/drm/drm_crtc_helper.c @@ -104,6 +104,7 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector, if (connector->status == connector_status_disconnected) { DRM_DEBUG_KMS("%s is disconnected\n", drm_get_connector_name(connector)); + drm_mode_connector_update_edid_property(connector, NULL); goto prune; } diff --git a/trunk/drivers/gpu/drm/drm_debugfs.c b/trunk/drivers/gpu/drm/drm_debugfs.c index 9903f270e440..677b275fa721 100644 --- a/trunk/drivers/gpu/drm/drm_debugfs.c +++ b/trunk/drivers/gpu/drm/drm_debugfs.c @@ -32,6 +32,7 @@ #include #include +#include #include "drmP.h" #if defined(CONFIG_DEBUG_FS) diff --git a/trunk/drivers/gpu/drm/drm_dp_i2c_helper.c b/trunk/drivers/gpu/drm/drm_dp_i2c_helper.c index 548887c8506f..f7eba0a0973a 100644 --- a/trunk/drivers/gpu/drm/drm_dp_i2c_helper.c +++ b/trunk/drivers/gpu/drm/drm_dp_i2c_helper.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/gpu/drm/drm_drv.c b/trunk/drivers/gpu/drm/drm_drv.c index f3c58e2bd75c..4a66201edaec 100644 --- a/trunk/drivers/gpu/drm/drm_drv.c +++ b/trunk/drivers/gpu/drm/drm_drv.c @@ -47,6 +47,7 @@ */ #include +#include #include "drmP.h" #include "drm_core.h" diff --git a/trunk/drivers/gpu/drm/drm_edid.c b/trunk/drivers/gpu/drm/drm_edid.c index f97e7c42ac8e..2cc6e87d849d 100644 --- a/trunk/drivers/gpu/drm/drm_edid.c +++ b/trunk/drivers/gpu/drm/drm_edid.c @@ -27,6 +27,7 @@ * DEALINGS IN THE SOFTWARE. */ #include +#include #include #include #include "drmP.h" @@ -707,15 +708,6 @@ static struct drm_display_mode *drm_mode_detailed(struct drm_device *dev, mode->vsync_end = mode->vsync_start + vsync_pulse_width; mode->vtotal = mode->vdisplay + vblank; - /* perform the basic check for the detailed timing */ - if (mode->hsync_end > mode->htotal || - mode->vsync_end > mode->vtotal) { - drm_mode_destroy(dev, mode); - DRM_DEBUG_KMS("Incorrect detailed timing. " - "Sync is beyond the blank.\n"); - return NULL; - } - /* Some EDIDs have bogus h/vtotal values */ if (mode->hsync_end > mode->htotal) mode->htotal = mode->hsync_end + 1; diff --git a/trunk/drivers/gpu/drm/drm_fb_helper.c b/trunk/drivers/gpu/drm/drm_fb_helper.c index 50549703584f..288ea2f32772 100644 --- a/trunk/drivers/gpu/drm/drm_fb_helper.c +++ b/trunk/drivers/gpu/drm/drm_fb_helper.c @@ -29,6 +29,7 @@ */ #include #include +#include #include #include "drmP.h" #include "drm_crtc.h" @@ -283,6 +284,8 @@ static struct sysrq_key_op sysrq_drm_fb_helper_restore_op = { .help_msg = "force-fb(V)", .action_msg = "Restore framebuffer console", }; +#else +static struct sysrq_key_op sysrq_drm_fb_helper_restore_op = { }; #endif static void drm_fb_helper_on(struct fb_info *info) diff --git a/trunk/drivers/gpu/drm/drm_fops.c b/trunk/drivers/gpu/drm/drm_fops.c index 08d14df3bb42..9d532d7fdf59 100644 --- a/trunk/drivers/gpu/drm/drm_fops.c +++ b/trunk/drivers/gpu/drm/drm_fops.c @@ -36,6 +36,7 @@ #include "drmP.h" #include +#include #include static int drm_open_helper(struct inode *inode, struct file *filp, @@ -140,14 +141,16 @@ int drm_open(struct inode *inode, struct file *filp) spin_unlock(&dev->count_lock); } out: - mutex_lock(&dev->struct_mutex); - if (minor->type == DRM_MINOR_LEGACY) { - BUG_ON((dev->dev_mapping != NULL) && - (dev->dev_mapping != inode->i_mapping)); - if (dev->dev_mapping == NULL) - dev->dev_mapping = inode->i_mapping; + if (!retcode) { + mutex_lock(&dev->struct_mutex); + if (minor->type == DRM_MINOR_LEGACY) { + if (dev->dev_mapping == NULL) + dev->dev_mapping = inode->i_mapping; + else if (dev->dev_mapping != inode->i_mapping) + retcode = -ENODEV; + } + mutex_unlock(&dev->struct_mutex); } - mutex_unlock(&dev->struct_mutex); return retcode; } diff --git a/trunk/drivers/gpu/drm/drm_hashtab.c b/trunk/drivers/gpu/drm/drm_hashtab.c index f36b21c5b2e1..a93d7b4ddaa6 100644 --- a/trunk/drivers/gpu/drm/drm_hashtab.c +++ b/trunk/drivers/gpu/drm/drm_hashtab.c @@ -35,6 +35,7 @@ #include "drmP.h" #include "drm_hashtab.h" #include +#include int drm_ht_create(struct drm_open_hash *ht, unsigned int order) { diff --git a/trunk/drivers/gpu/drm/drm_irq.c b/trunk/drivers/gpu/drm/drm_irq.c index b98384dbd9a7..3bd872761567 100644 --- a/trunk/drivers/gpu/drm/drm_irq.c +++ b/trunk/drivers/gpu/drm/drm_irq.c @@ -36,6 +36,7 @@ #include "drmP.h" #include /* For task queue support */ +#include #include /** diff --git a/trunk/drivers/gpu/drm/drm_pci.c b/trunk/drivers/gpu/drm/drm_pci.c index e68ebf92fa2a..2ea9ad4a8d69 100644 --- a/trunk/drivers/gpu/drm/drm_pci.c +++ b/trunk/drivers/gpu/drm/drm_pci.c @@ -37,6 +37,7 @@ */ #include +#include #include #include "drmP.h" diff --git a/trunk/drivers/gpu/drm/drm_proc.c b/trunk/drivers/gpu/drm/drm_proc.c index d379c4f2892f..a9ba6b69ad35 100644 --- a/trunk/drivers/gpu/drm/drm_proc.c +++ b/trunk/drivers/gpu/drm/drm_proc.c @@ -38,6 +38,7 @@ */ #include +#include #include "drmP.h" /*************************************************** diff --git a/trunk/drivers/gpu/drm/drm_scatter.c b/trunk/drivers/gpu/drm/drm_scatter.c index c7823c863d4f..9034c4c6100d 100644 --- a/trunk/drivers/gpu/drm/drm_scatter.c +++ b/trunk/drivers/gpu/drm/drm_scatter.c @@ -32,6 +32,7 @@ */ #include +#include #include "drmP.h" #define DEBUG_SCATTER 0 diff --git a/trunk/drivers/gpu/drm/drm_stub.c b/trunk/drivers/gpu/drm/drm_stub.c index ad73e141afdb..b743411d8144 100644 --- a/trunk/drivers/gpu/drm/drm_stub.c +++ b/trunk/drivers/gpu/drm/drm_stub.c @@ -33,6 +33,7 @@ #include #include +#include #include "drmP.h" #include "drm_core.h" diff --git a/trunk/drivers/gpu/drm/drm_sysfs.c b/trunk/drivers/gpu/drm/drm_sysfs.c index 014ce24761b9..1a1825b29f5f 100644 --- a/trunk/drivers/gpu/drm/drm_sysfs.c +++ b/trunk/drivers/gpu/drm/drm_sysfs.c @@ -14,6 +14,7 @@ #include #include +#include #include #include "drm_sysfs.h" diff --git a/trunk/drivers/gpu/drm/drm_vm.c b/trunk/drivers/gpu/drm/drm_vm.c index 4ac900f4647f..c3b13fb41d0c 100644 --- a/trunk/drivers/gpu/drm/drm_vm.c +++ b/trunk/drivers/gpu/drm/drm_vm.c @@ -36,6 +36,7 @@ #include "drmP.h" #if defined(__ia64__) #include +#include #endif static void drm_vm_open(struct vm_area_struct *vma); diff --git a/trunk/drivers/gpu/drm/i810/i810_dma.c b/trunk/drivers/gpu/drm/i810/i810_dma.c index de32d22a8c39..997d91707ad2 100644 --- a/trunk/drivers/gpu/drm/i810/i810_dma.c +++ b/trunk/drivers/gpu/drm/i810/i810_dma.c @@ -36,6 +36,7 @@ #include "i810_drv.h" #include /* For task queue support */ #include +#include #include #define I810_BUF_FREE 2 diff --git a/trunk/drivers/gpu/drm/i830/i830_dma.c b/trunk/drivers/gpu/drm/i830/i830_dma.c index 06bd732e6463..65759a9a85c8 100644 --- a/trunk/drivers/gpu/drm/i830/i830_dma.c +++ b/trunk/drivers/gpu/drm/i830/i830_dma.c @@ -38,6 +38,7 @@ #include /* For task queue support */ #include #include +#include #include #define I830_BUF_FREE 2 diff --git a/trunk/drivers/gpu/drm/i915/i915_debugfs.c b/trunk/drivers/gpu/drm/i915/i915_debugfs.c index 1376dfe44c95..b574503dddd0 100644 --- a/trunk/drivers/gpu/drm/i915/i915_debugfs.c +++ b/trunk/drivers/gpu/drm/i915/i915_debugfs.c @@ -28,6 +28,7 @@ #include #include +#include #include "drmP.h" #include "drm.h" #include "i915_drm.h" diff --git a/trunk/drivers/gpu/drm/i915/i915_dma.c b/trunk/drivers/gpu/drm/i915/i915_dma.c index 8bfc0bbf13e6..2dc93939507d 100644 --- a/trunk/drivers/gpu/drm/i915/i915_dma.c +++ b/trunk/drivers/gpu/drm/i915/i915_dma.c @@ -38,6 +38,7 @@ #include #include #include +#include /* Really want an OS-independent resettable timer. Would like to have * this loop run for (eg) 3 sec, but have the timer reset every time @@ -1881,29 +1882,29 @@ struct drm_ioctl_desc i915_ioctls[] = { DRM_IOCTL_DEF(DRM_I915_GET_VBLANK_PIPE, i915_vblank_pipe_get, DRM_AUTH ), DRM_IOCTL_DEF(DRM_I915_VBLANK_SWAP, i915_vblank_swap, DRM_AUTH), DRM_IOCTL_DEF(DRM_I915_HWS_ADDR, i915_set_status_page, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), - DRM_IOCTL_DEF(DRM_I915_GEM_INIT, i915_gem_init_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), - DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER, i915_gem_execbuffer, DRM_AUTH), - DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER2, i915_gem_execbuffer2, DRM_AUTH), - DRM_IOCTL_DEF(DRM_I915_GEM_PIN, i915_gem_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY), - DRM_IOCTL_DEF(DRM_I915_GEM_UNPIN, i915_gem_unpin_ioctl, DRM_AUTH|DRM_ROOT_ONLY), - DRM_IOCTL_DEF(DRM_I915_GEM_BUSY, i915_gem_busy_ioctl, DRM_AUTH), - DRM_IOCTL_DEF(DRM_I915_GEM_THROTTLE, i915_gem_throttle_ioctl, DRM_AUTH), - DRM_IOCTL_DEF(DRM_I915_GEM_ENTERVT, i915_gem_entervt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), - DRM_IOCTL_DEF(DRM_I915_GEM_LEAVEVT, i915_gem_leavevt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), - DRM_IOCTL_DEF(DRM_I915_GEM_CREATE, i915_gem_create_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_PREAD, i915_gem_pread_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_PWRITE, i915_gem_pwrite_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_MMAP, i915_gem_mmap_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_MMAP_GTT, i915_gem_mmap_gtt_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_SET_DOMAIN, i915_gem_set_domain_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_SW_FINISH, i915_gem_sw_finish_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_SET_TILING, i915_gem_set_tiling, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_GET_TILING, i915_gem_get_tiling, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_GET_APERTURE, i915_gem_get_aperture_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_GET_PIPE_FROM_CRTC_ID, intel_get_pipe_from_crtc_id, 0), - DRM_IOCTL_DEF(DRM_I915_GEM_MADVISE, i915_gem_madvise_ioctl, 0), - DRM_IOCTL_DEF(DRM_I915_OVERLAY_PUT_IMAGE, intel_overlay_put_image, DRM_MASTER|DRM_CONTROL_ALLOW), - DRM_IOCTL_DEF(DRM_I915_OVERLAY_ATTRS, intel_overlay_attrs, DRM_MASTER|DRM_CONTROL_ALLOW), + DRM_IOCTL_DEF(DRM_I915_GEM_INIT, i915_gem_init_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER, i915_gem_execbuffer, DRM_AUTH|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER2, i915_gem_execbuffer2, DRM_AUTH|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_PIN, i915_gem_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_UNPIN, i915_gem_unpin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_BUSY, i915_gem_busy_ioctl, DRM_AUTH|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_THROTTLE, i915_gem_throttle_ioctl, DRM_AUTH|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_ENTERVT, i915_gem_entervt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_LEAVEVT, i915_gem_leavevt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_CREATE, i915_gem_create_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_PREAD, i915_gem_pread_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_PWRITE, i915_gem_pwrite_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_MMAP, i915_gem_mmap_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_MMAP_GTT, i915_gem_mmap_gtt_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_SET_DOMAIN, i915_gem_set_domain_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_SW_FINISH, i915_gem_sw_finish_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_SET_TILING, i915_gem_set_tiling, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_GET_TILING, i915_gem_get_tiling, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_GET_APERTURE, i915_gem_get_aperture_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GET_PIPE_FROM_CRTC_ID, intel_get_pipe_from_crtc_id, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_GEM_MADVISE, i915_gem_madvise_ioctl, DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_OVERLAY_PUT_IMAGE, intel_overlay_put_image, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED), + DRM_IOCTL_DEF(DRM_I915_OVERLAY_ATTRS, intel_overlay_attrs, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED), }; int i915_max_ioctl = DRM_ARRAY_SIZE(i915_ioctls); diff --git a/trunk/drivers/gpu/drm/i915/i915_drv.c b/trunk/drivers/gpu/drm/i915/i915_drv.c index 1b2e95455c05..4b26919abdb2 100644 --- a/trunk/drivers/gpu/drm/i915/i915_drv.c +++ b/trunk/drivers/gpu/drm/i915/i915_drv.c @@ -139,12 +139,12 @@ const static struct intel_device_info intel_ironlake_m_info = { const static struct intel_device_info intel_sandybridge_d_info = { .is_i965g = 1, .is_i9xx = 1, .need_gfx_hws = 1, - .has_hotplug = 1, + .has_hotplug = 1, .is_gen6 = 1, }; const static struct intel_device_info intel_sandybridge_m_info = { .is_i965g = 1, .is_mobile = 1, .is_i9xx = 1, .need_gfx_hws = 1, - .has_hotplug = 1, + .has_hotplug = 1, .is_gen6 = 1, }; const static struct pci_device_id pciidlist[] = { diff --git a/trunk/drivers/gpu/drm/i915/i915_drv.h b/trunk/drivers/gpu/drm/i915/i915_drv.h index 979439cfb827..aba8260fbc5e 100644 --- a/trunk/drivers/gpu/drm/i915/i915_drv.h +++ b/trunk/drivers/gpu/drm/i915/i915_drv.h @@ -205,6 +205,7 @@ struct intel_device_info { u8 is_g4x : 1; u8 is_pineview : 1; u8 is_ironlake : 1; + u8 is_gen6 : 1; u8 has_fbc : 1; u8 has_rc6 : 1; u8 has_pipe_cxsr : 1; @@ -1084,6 +1085,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller); #define IS_IRONLAKE_M(dev) ((dev)->pci_device == 0x0046) #define IS_IRONLAKE(dev) (INTEL_INFO(dev)->is_ironlake) #define IS_I9XX(dev) (INTEL_INFO(dev)->is_i9xx) +#define IS_GEN6(dev) (INTEL_INFO(dev)->is_gen6) #define IS_MOBILE(dev) (INTEL_INFO(dev)->is_mobile) #define IS_GEN3(dev) (IS_I915G(dev) || \ @@ -1107,8 +1109,6 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller); #define I915_NEED_GFX_HWS(dev) (INTEL_INFO(dev)->need_gfx_hws) -#define IS_GEN6(dev) ((dev)->pci_device == 0x0102) - /* With the 945 and later, Y tiling got adjusted so that it was 32 128-byte * rows, which changed the alignment requirements and fence programming. */ diff --git a/trunk/drivers/gpu/drm/i915/i915_gem.c b/trunk/drivers/gpu/drm/i915/i915_gem.c index fba37e9f775d..368d726853d1 100644 --- a/trunk/drivers/gpu/drm/i915/i915_gem.c +++ b/trunk/drivers/gpu/drm/i915/i915_gem.c @@ -31,6 +31,7 @@ #include "i915_drv.h" #include "i915_trace.h" #include "intel_drv.h" +#include #include #include @@ -1466,9 +1467,6 @@ i915_gem_object_put_pages(struct drm_gem_object *obj) obj_priv->dirty = 0; for (i = 0; i < page_count; i++) { - if (obj_priv->pages[i] == NULL) - break; - if (obj_priv->dirty) set_page_dirty(obj_priv->pages[i]); @@ -2227,11 +2225,6 @@ i915_gem_evict_something(struct drm_device *dev, int min_size) seqno = i915_add_request(dev, NULL, obj->write_domain); if (seqno == 0) return -ENOMEM; - - ret = i915_wait_request(dev, seqno); - if (ret) - return ret; - continue; } } @@ -2256,7 +2249,6 @@ i915_gem_object_get_pages(struct drm_gem_object *obj, struct address_space *mapping; struct inode *inode; struct page *page; - int ret; if (obj_priv->pages_refcount++ != 0) return 0; @@ -2279,11 +2271,9 @@ i915_gem_object_get_pages(struct drm_gem_object *obj, mapping_gfp_mask (mapping) | __GFP_COLD | gfpmask); - if (IS_ERR(page)) { - ret = PTR_ERR(page); - i915_gem_object_put_pages(obj); - return ret; - } + if (IS_ERR(page)) + goto err_pages; + obj_priv->pages[i] = page; } @@ -2291,6 +2281,15 @@ i915_gem_object_get_pages(struct drm_gem_object *obj, i915_gem_object_do_bit_17_swizzle(obj); return 0; + +err_pages: + while (i--) + page_cache_release(obj_priv->pages[i]); + + drm_free_large(obj_priv->pages); + obj_priv->pages = NULL; + obj_priv->pages_refcount--; + return PTR_ERR(page); } static void sandybridge_write_fence_reg(struct drm_i915_fence_reg *reg) @@ -4730,6 +4729,11 @@ i915_gem_init_ringbuffer(struct drm_device *dev) ring->space += ring->Size; } + if (IS_I9XX(dev) && !IS_GEN3(dev)) { + I915_WRITE(MI_MODE, + (VS_TIMER_DISPATCH) << 16 | VS_TIMER_DISPATCH); + } + return 0; } diff --git a/trunk/drivers/gpu/drm/i915/i915_gem_tiling.c b/trunk/drivers/gpu/drm/i915/i915_gem_tiling.c index b5c55d88ff76..c01c878e51ba 100644 --- a/trunk/drivers/gpu/drm/i915/i915_gem_tiling.c +++ b/trunk/drivers/gpu/drm/i915/i915_gem_tiling.c @@ -325,9 +325,12 @@ i915_gem_set_tiling(struct drm_device *dev, void *data, * need to ensure that any fence register is cleared. */ if (!i915_gem_object_fence_offset_ok(obj, args->tiling_mode)) - ret = i915_gem_object_unbind(obj); + ret = i915_gem_object_unbind(obj); + else if (obj_priv->fence_reg != I915_FENCE_REG_NONE) + ret = i915_gem_object_put_fence_reg(obj); else - ret = i915_gem_object_put_fence_reg(obj); + i915_gem_release_mmap(obj); + if (ret != 0) { WARN(ret != -ERESTARTSYS, "failed to reset object for tiling switch"); diff --git a/trunk/drivers/gpu/drm/i915/i915_irq.c b/trunk/drivers/gpu/drm/i915/i915_irq.c index 5388354da0d1..49c458bc6502 100644 --- a/trunk/drivers/gpu/drm/i915/i915_irq.c +++ b/trunk/drivers/gpu/drm/i915/i915_irq.c @@ -27,6 +27,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "i915_drm.h" diff --git a/trunk/drivers/gpu/drm/i915/i915_reg.h b/trunk/drivers/gpu/drm/i915/i915_reg.h index 3d59862c7ccd..cbbf59f56dfa 100644 --- a/trunk/drivers/gpu/drm/i915/i915_reg.h +++ b/trunk/drivers/gpu/drm/i915/i915_reg.h @@ -298,6 +298,10 @@ #define INSTDONE 0x02090 #define NOPID 0x02094 #define HWSTAM 0x02098 + +#define MI_MODE 0x0209c +# define VS_TIMER_DISPATCH (1 << 6) + #define SCPD0 0x0209c /* 915+ only */ #define IER 0x020a0 #define IIR 0x020a4 @@ -366,7 +370,7 @@ #define FBC_CTL_PERIODIC (1<<30) #define FBC_CTL_INTERVAL_SHIFT (16) #define FBC_CTL_UNCOMPRESSIBLE (1<<14) -#define FBC_C3_IDLE (1<<13) +#define FBC_CTL_C3_IDLE (1<<13) #define FBC_CTL_STRIDE_SHIFT (5) #define FBC_CTL_FENCENO (1<<0) #define FBC_COMMAND 0x0320c @@ -2172,6 +2176,14 @@ #define DISPLAY_PORT_PLL_BIOS_1 0x46010 #define DISPLAY_PORT_PLL_BIOS_2 0x46014 +#define PCH_DSPCLK_GATE_D 0x42020 +# define DPFDUNIT_CLOCK_GATE_DISABLE (1 << 7) +# define DPARBUNIT_CLOCK_GATE_DISABLE (1 << 5) + +#define PCH_3DCGDIS0 0x46020 +# define MARIUNIT_CLOCK_GATE_DISABLE (1 << 18) +# define SVSMUNIT_CLOCK_GATE_DISABLE (1 << 1) + #define FDI_PLL_FREQ_CTL 0x46030 #define FDI_PLL_FREQ_CHANGE_REQUEST (1<<24) #define FDI_PLL_FREQ_LOCK_LIMIT_MASK 0xfff00 diff --git a/trunk/drivers/gpu/drm/i915/intel_bios.c b/trunk/drivers/gpu/drm/i915/intel_bios.c index 70c9d4ba7042..f9ba452f0cbf 100644 --- a/trunk/drivers/gpu/drm/i915/intel_bios.c +++ b/trunk/drivers/gpu/drm/i915/intel_bios.c @@ -417,8 +417,9 @@ parse_edp(struct drm_i915_private *dev_priv, struct bdb_header *bdb) edp = find_section(bdb, BDB_EDP); if (!edp) { if (SUPPORTS_EDP(dev_priv->dev) && dev_priv->edp_support) { - DRM_DEBUG_KMS("No eDP BDB found but eDP panel supported,\ - assume 18bpp panel color depth.\n"); + DRM_DEBUG_KMS("No eDP BDB found but eDP panel " + "supported, assume 18bpp panel color " + "depth.\n"); dev_priv->edp_bpp = 18; } return; diff --git a/trunk/drivers/gpu/drm/i915/intel_crt.c b/trunk/drivers/gpu/drm/i915/intel_crt.c index fccf07470c8f..38110ce742a5 100644 --- a/trunk/drivers/gpu/drm/i915/intel_crt.c +++ b/trunk/drivers/gpu/drm/i915/intel_crt.c @@ -25,6 +25,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/trunk/drivers/gpu/drm/i915/intel_display.c b/trunk/drivers/gpu/drm/i915/intel_display.c index 9cd6de5f9906..e7e753b2845f 100644 --- a/trunk/drivers/gpu/drm/i915/intel_display.c +++ b/trunk/drivers/gpu/drm/i915/intel_display.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "drmP.h" #include "intel_drv.h" #include "i915_drm.h" @@ -1032,7 +1033,7 @@ static void i8xx_enable_fbc(struct drm_crtc *crtc, unsigned long interval) /* enable it... */ fbc_ctl = FBC_CTL_EN | FBC_CTL_PERIODIC; if (IS_I945GM(dev)) - fbc_ctl |= FBC_C3_IDLE; /* 945 needs special SR handling */ + fbc_ctl |= FBC_CTL_C3_IDLE; /* 945 needs special SR handling */ fbc_ctl |= (dev_priv->cfb_pitch & 0xff) << FBC_CTL_STRIDE_SHIFT; fbc_ctl |= (interval & 0x2fff) << FBC_CTL_INTERVAL_SHIFT; if (obj_priv->tiling_mode != I915_TILING_NONE) @@ -4717,6 +4718,20 @@ void intel_init_clock_gating(struct drm_device *dev) * specs, but enable as much else as we can. */ if (HAS_PCH_SPLIT(dev)) { + uint32_t dspclk_gate = VRHUNIT_CLOCK_GATE_DISABLE; + + if (IS_IRONLAKE(dev)) { + /* Required for FBC */ + dspclk_gate |= DPFDUNIT_CLOCK_GATE_DISABLE; + /* Required for CxSR */ + dspclk_gate |= DPARBUNIT_CLOCK_GATE_DISABLE; + + I915_WRITE(PCH_3DCGDIS0, + MARIUNIT_CLOCK_GATE_DISABLE | + SVSMUNIT_CLOCK_GATE_DISABLE); + } + + I915_WRITE(PCH_DSPCLK_GATE_D, dspclk_gate); return; } else if (IS_G4X(dev)) { uint32_t dspclk_gate; diff --git a/trunk/drivers/gpu/drm/i915/intel_dp.c b/trunk/drivers/gpu/drm/i915/intel_dp.c index 3ef3a0d0edd0..8e283f75941d 100644 --- a/trunk/drivers/gpu/drm/i915/intel_dp.c +++ b/trunk/drivers/gpu/drm/i915/intel_dp.c @@ -26,6 +26,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/trunk/drivers/gpu/drm/i915/intel_dvo.c b/trunk/drivers/gpu/drm/i915/intel_dvo.c index a4d2606de778..0427ca5a2514 100644 --- a/trunk/drivers/gpu/drm/i915/intel_dvo.c +++ b/trunk/drivers/gpu/drm/i915/intel_dvo.c @@ -25,6 +25,7 @@ * Eric Anholt */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/trunk/drivers/gpu/drm/i915/intel_fb.c b/trunk/drivers/gpu/drm/i915/intel_fb.c index 8cd791dc5b29..69bbef92f130 100644 --- a/trunk/drivers/gpu/drm/i915/intel_fb.c +++ b/trunk/drivers/gpu/drm/i915/intel_fb.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/gpu/drm/i915/intel_hdmi.c b/trunk/drivers/gpu/drm/i915/intel_hdmi.c index a30f8bfc1985..1ed02f641258 100644 --- a/trunk/drivers/gpu/drm/i915/intel_hdmi.c +++ b/trunk/drivers/gpu/drm/i915/intel_hdmi.c @@ -27,6 +27,7 @@ */ #include +#include #include #include "drmP.h" #include "drm.h" diff --git a/trunk/drivers/gpu/drm/i915/intel_i2c.c b/trunk/drivers/gpu/drm/i915/intel_i2c.c index fcc753ca5d94..c2649c7df14c 100644 --- a/trunk/drivers/gpu/drm/i915/intel_i2c.c +++ b/trunk/drivers/gpu/drm/i915/intel_i2c.c @@ -26,6 +26,7 @@ * Eric Anholt */ #include +#include #include #include #include "drmP.h" diff --git a/trunk/drivers/gpu/drm/i915/intel_lvds.c b/trunk/drivers/gpu/drm/i915/intel_lvds.c index 14e516fdc2dd..216e9f52b6e0 100644 --- a/trunk/drivers/gpu/drm/i915/intel_lvds.c +++ b/trunk/drivers/gpu/drm/i915/intel_lvds.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" @@ -607,53 +608,6 @@ static void intel_lvds_mode_set(struct drm_encoder *encoder, I915_WRITE(PFIT_CONTROL, lvds_priv->pfit_control); } -/* Some lid devices report incorrect lid status, assume they're connected */ -static const struct dmi_system_id bad_lid_status[] = { - { - .ident = "Compaq nx9020", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), - DMI_MATCH(DMI_BOARD_NAME, "3084"), - }, - }, - { - .ident = "Samsung SX20S", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Samsung Electronics"), - DMI_MATCH(DMI_BOARD_NAME, "SX20S"), - }, - }, - { - .ident = "Aspire One", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Acer"), - DMI_MATCH(DMI_PRODUCT_NAME, "Aspire one"), - }, - }, - { - .ident = "Aspire 1810T", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Acer"), - DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 1810T"), - }, - }, - { - .ident = "PC-81005", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "MALATA"), - DMI_MATCH(DMI_PRODUCT_NAME, "PC-81005"), - }, - }, - { - .ident = "Clevo M5x0N", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "CLEVO Co."), - DMI_MATCH(DMI_BOARD_NAME, "M5x0N"), - }, - }, - { } -}; - /** * Detect the LVDS connection. * @@ -669,12 +623,9 @@ static enum drm_connector_status intel_lvds_detect(struct drm_connector *connect /* ACPI lid methods were generally unreliable in this generation, so * don't even bother. */ - if (IS_GEN2(dev)) + if (IS_GEN2(dev) || IS_GEN3(dev)) return connector_status_connected; - if (!dmi_check_system(bad_lid_status) && !acpi_lid_open()) - status = connector_status_disconnected; - return status; } diff --git a/trunk/drivers/gpu/drm/i915/intel_modes.c b/trunk/drivers/gpu/drm/i915/intel_modes.c index 67e2f4632a24..89d303d1d3fb 100644 --- a/trunk/drivers/gpu/drm/i915/intel_modes.c +++ b/trunk/drivers/gpu/drm/i915/intel_modes.c @@ -23,6 +23,7 @@ * DEALINGS IN THE SOFTWARE. */ +#include #include #include #include "drmP.h" diff --git a/trunk/drivers/gpu/drm/i915/intel_overlay.c b/trunk/drivers/gpu/drm/i915/intel_overlay.c index d355d1d527e7..60595fc26fdd 100644 --- a/trunk/drivers/gpu/drm/i915/intel_overlay.c +++ b/trunk/drivers/gpu/drm/i915/intel_overlay.c @@ -1068,14 +1068,18 @@ int intel_overlay_put_image(struct drm_device *dev, void *data, drmmode_obj = drm_mode_object_find(dev, put_image_rec->crtc_id, DRM_MODE_OBJECT_CRTC); - if (!drmmode_obj) - return -ENOENT; + if (!drmmode_obj) { + ret = -ENOENT; + goto out_free; + } crtc = to_intel_crtc(obj_to_crtc(drmmode_obj)); new_bo = drm_gem_object_lookup(dev, file_priv, put_image_rec->bo_handle); - if (!new_bo) - return -ENOENT; + if (!new_bo) { + ret = -ENOENT; + goto out_free; + } mutex_lock(&dev->mode_config.mutex); mutex_lock(&dev->struct_mutex); @@ -1165,6 +1169,7 @@ int intel_overlay_put_image(struct drm_device *dev, void *data, mutex_unlock(&dev->struct_mutex); mutex_unlock(&dev->mode_config.mutex); drm_gem_object_unreference_unlocked(new_bo); +out_free: kfree(params); return ret; diff --git a/trunk/drivers/gpu/drm/i915/intel_sdvo.c b/trunk/drivers/gpu/drm/i915/intel_sdvo.c index 48daee5c9c63..26e13a0bf30b 100644 --- a/trunk/drivers/gpu/drm/i915/intel_sdvo.c +++ b/trunk/drivers/gpu/drm/i915/intel_sdvo.c @@ -26,6 +26,7 @@ * Eric Anholt */ #include +#include #include #include "drmP.h" #include "drm.h" diff --git a/trunk/drivers/gpu/drm/nouveau/Makefile b/trunk/drivers/gpu/drm/nouveau/Makefile index 32db806f3b5a..7f0d807a0d0d 100644 --- a/trunk/drivers/gpu/drm/nouveau/Makefile +++ b/trunk/drivers/gpu/drm/nouveau/Makefile @@ -12,7 +12,7 @@ nouveau-y := nouveau_drv.o nouveau_state.o nouveau_channel.o nouveau_mem.o \ nouveau_dp.o nouveau_grctx.o \ nv04_timer.o \ nv04_mc.o nv40_mc.o nv50_mc.o \ - nv04_fb.o nv10_fb.o nv40_fb.o \ + nv04_fb.o nv10_fb.o nv40_fb.o nv50_fb.o \ nv04_fifo.o nv10_fifo.o nv40_fifo.o nv50_fifo.o \ nv04_graph.o nv10_graph.o nv20_graph.o \ nv40_graph.o nv50_graph.o \ diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_acpi.c b/trunk/drivers/gpu/drm/nouveau/nouveau_acpi.c index 0e0730a53137..e13f6af0037a 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_acpi.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_acpi.c @@ -1,5 +1,6 @@ #include #include +#include #include #include diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_backlight.c b/trunk/drivers/gpu/drm/nouveau/nouveau_backlight.c index 20564f8cb0ec..406228f4a2a0 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_backlight.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_backlight.c @@ -89,19 +89,21 @@ static struct backlight_ops nv50_bl_ops = { static int nouveau_nv40_backlight_init(struct drm_device *dev) { + struct backlight_properties props; struct drm_nouveau_private *dev_priv = dev->dev_private; struct backlight_device *bd; if (!(nv_rd32(dev, NV40_PMC_BACKLIGHT) & NV40_PMC_BACKLIGHT_MASK)) return 0; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 31; bd = backlight_device_register("nv_backlight", &dev->pdev->dev, dev, - &nv40_bl_ops); + &nv40_bl_ops, &props); if (IS_ERR(bd)) return PTR_ERR(bd); dev_priv->backlight = bd; - bd->props.max_brightness = 31; bd->props.brightness = nv40_get_intensity(bd); backlight_update_status(bd); @@ -110,19 +112,21 @@ static int nouveau_nv40_backlight_init(struct drm_device *dev) static int nouveau_nv50_backlight_init(struct drm_device *dev) { + struct backlight_properties props; struct drm_nouveau_private *dev_priv = dev->dev_private; struct backlight_device *bd; if (!nv_rd32(dev, NV50_PDISPLAY_SOR_BACKLIGHT)) return 0; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 1025; bd = backlight_device_register("nv_backlight", &dev->pdev->dev, dev, - &nv50_bl_ops); + &nv50_bl_ops, &props); if (IS_ERR(bd)) return PTR_ERR(bd); dev_priv->backlight = bd; - bd->props.max_brightness = 1025; bd->props.brightness = nv50_get_intensity(bd); backlight_update_status(bd); return 0; diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_bios.c b/trunk/drivers/gpu/drm/nouveau/nouveau_bios.c index 75bceee76044..b5a9336a2e88 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_bios.c @@ -5210,6 +5210,21 @@ divine_connector_type(struct nvbios *bios, int index) return type; } +static void +apply_dcb_connector_quirks(struct nvbios *bios, int idx) +{ + struct dcb_connector_table_entry *cte = &bios->dcb.connector.entry[idx]; + struct drm_device *dev = bios->dev; + + /* Gigabyte NX85T */ + if ((dev->pdev->device == 0x0421) && + (dev->pdev->subsystem_vendor == 0x1458) && + (dev->pdev->subsystem_device == 0x344c)) { + if (cte->type == DCB_CONNECTOR_HDMI_1) + cte->type = DCB_CONNECTOR_DVI_I; + } +} + static void parse_dcb_connector_table(struct nvbios *bios) { @@ -5238,13 +5253,14 @@ parse_dcb_connector_table(struct nvbios *bios) entry = conntab + conntab[1]; cte = &ct->entry[0]; for (i = 0; i < conntab[2]; i++, entry += conntab[3], cte++) { + cte->index = i; if (conntab[3] == 2) cte->entry = ROM16(entry[0]); else cte->entry = ROM32(entry[0]); cte->type = (cte->entry & 0x000000ff) >> 0; - cte->index = (cte->entry & 0x00000f00) >> 8; + cte->index2 = (cte->entry & 0x00000f00) >> 8; switch (cte->entry & 0x00033000) { case 0x00001000: cte->gpio_tag = 0x07; @@ -5266,6 +5282,8 @@ parse_dcb_connector_table(struct nvbios *bios) if (cte->type == 0xff) continue; + apply_dcb_connector_quirks(bios, i); + NV_INFO(dev, " %d: 0x%08x: type 0x%02x idx %d tag 0x%02x\n", i, cte->entry, cte->type, cte->index, cte->gpio_tag); @@ -5287,10 +5305,16 @@ parse_dcb_connector_table(struct nvbios *bios) break; default: cte->type = divine_connector_type(bios, cte->index); - NV_WARN(dev, "unknown type, using 0x%02x", cte->type); + NV_WARN(dev, "unknown type, using 0x%02x\n", cte->type); break; } + if (nouveau_override_conntype) { + int type = divine_connector_type(bios, cte->index); + if (type != cte->type) + NV_WARN(dev, " -> type 0x%02x\n", cte->type); + } + } } diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_bios.h b/trunk/drivers/gpu/drm/nouveau/nouveau_bios.h index 9f688aa9a655..4f88e6924d27 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_bios.h +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_bios.h @@ -72,9 +72,10 @@ enum dcb_connector_type { }; struct dcb_connector_table_entry { + uint8_t index; uint32_t entry; enum dcb_connector_type type; - uint8_t index; + uint8_t index2; uint8_t gpio_tag; }; diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_bo.c b/trunk/drivers/gpu/drm/nouveau/nouveau_bo.c index 028719fddf76..9042dd7fb058 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -34,6 +34,7 @@ #include "nouveau_dma.h" #include +#include static void nouveau_bo_del_ttm(struct ttm_buffer_object *bo) @@ -439,8 +440,7 @@ nouveau_bo_evict_flags(struct ttm_buffer_object *bo, struct ttm_placement *pl) switch (bo->mem.mem_type) { case TTM_PL_VRAM: - nouveau_bo_placement_set(nvbo, TTM_PL_FLAG_TT | - TTM_PL_FLAG_SYSTEM); + nouveau_bo_placement_set(nvbo, TTM_PL_FLAG_TT); break; default: nouveau_bo_placement_set(nvbo, TTM_PL_FLAG_SYSTEM); diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_connector.c b/trunk/drivers/gpu/drm/nouveau/nouveau_connector.c index 24327f468c4b..14afe1e47e57 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -302,7 +302,7 @@ nouveau_connector_detect(struct drm_connector *connector) detect_analog: nv_encoder = find_encoder_by_type(connector, OUTPUT_ANALOG); - if (!nv_encoder) + if (!nv_encoder && !nouveau_tv_disable) nv_encoder = find_encoder_by_type(connector, OUTPUT_TV); if (nv_encoder) { struct drm_encoder *encoder = to_drm_encoder(nv_encoder); diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_dma.c b/trunk/drivers/gpu/drm/nouveau/nouveau_dma.c index c8482a108a78..65c441a1999f 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_dma.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_dma.c @@ -190,6 +190,11 @@ nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo, nouveau_bo_wr32(pb, ip++, upper_32_bits(offset) | length << 8); chan->dma.ib_put = (chan->dma.ib_put + 1) & chan->dma.ib_max; + + DRM_MEMORYBARRIER(); + /* Flush writes. */ + nouveau_bo_rd32(pb, 0); + nvchan_wr32(chan, 0x8c, chan->dma.ib_put); chan->dma.ib_free--; } diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_drv.c b/trunk/drivers/gpu/drm/nouveau/nouveau_drv.c index 30cc09e8a709..1de974acbc65 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_drv.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_drv.c @@ -83,6 +83,14 @@ MODULE_PARM_DESC(nofbaccel, "Disable fbcon acceleration"); int nouveau_nofbaccel = 0; module_param_named(nofbaccel, nouveau_nofbaccel, int, 0400); +MODULE_PARM_DESC(override_conntype, "Ignore DCB connector type"); +int nouveau_override_conntype = 0; +module_param_named(override_conntype, nouveau_override_conntype, int, 0400); + +MODULE_PARM_DESC(tv_disable, "Disable TV-out detection\n"); +int nouveau_tv_disable = 0; +module_param_named(tv_disable, nouveau_tv_disable, int, 0400); + MODULE_PARM_DESC(tv_norm, "Default TV norm.\n" "\t\tSupported: PAL, PAL-M, PAL-N, PAL-Nc, NTSC-M, NTSC-J,\n" "\t\t\thd480i, hd480p, hd576i, hd576p, hd720p, hd1080i.\n" @@ -154,9 +162,11 @@ nouveau_pci_suspend(struct pci_dev *pdev, pm_message_t pm_state) if (pm_state.event == PM_EVENT_PRETHAW) return 0; + NV_INFO(dev, "Disabling fbcon acceleration...\n"); fbdev_flags = dev_priv->fbdev_info->flags; dev_priv->fbdev_info->flags |= FBINFO_HWACCEL_DISABLED; + NV_INFO(dev, "Unpinning framebuffer(s)...\n"); list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { struct nouveau_framebuffer *nouveau_fb; diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h b/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h index 4b9aaf2a8d0f..d8b559011777 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -681,6 +681,7 @@ extern int nouveau_uscript_tmds; extern int nouveau_vram_pushbuf; extern int nouveau_vram_notify; extern int nouveau_fbpercrtc; +extern int nouveau_tv_disable; extern char *nouveau_tv_norm; extern int nouveau_reg_debug; extern char *nouveau_vbios; @@ -688,6 +689,7 @@ extern int nouveau_ctxfw; extern int nouveau_ignorelid; extern int nouveau_nofbaccel; extern int nouveau_noaccel; +extern int nouveau_override_conntype; extern int nouveau_pci_suspend(struct pci_dev *pdev, pm_message_t pm_state); extern int nouveau_pci_resume(struct pci_dev *pdev); @@ -926,6 +928,10 @@ extern void nv40_fb_takedown(struct drm_device *); extern void nv40_fb_set_region_tiling(struct drm_device *, int, uint32_t, uint32_t, uint32_t); +/* nv50_fb.c */ +extern int nv50_fb_init(struct drm_device *); +extern void nv50_fb_takedown(struct drm_device *); + /* nv04_fifo.c */ extern int nv04_fifo_init(struct drm_device *); extern void nv04_fifo_disable(struct drm_device *); diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/trunk/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 68cedd9194fe..8e7dc1d4912a 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_grctx.c b/trunk/drivers/gpu/drm/nouveau/nouveau_grctx.c index c7ebec696747..32f0e495464c 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_grctx.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_grctx.c @@ -23,6 +23,7 @@ */ #include +#include #include "drmP.h" #include "nouveau_drv.h" diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_irq.c b/trunk/drivers/gpu/drm/nouveau/nouveau_irq.c index 95220ddebb45..2bd59a92fee5 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_irq.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_irq.c @@ -311,6 +311,31 @@ nouveau_print_bitfield_names_(uint32_t value, #define nouveau_print_bitfield_names(val, namelist) \ nouveau_print_bitfield_names_((val), (namelist), ARRAY_SIZE(namelist)) +struct nouveau_enum_names { + uint32_t value; + const char *name; +}; + +static void +nouveau_print_enum_names_(uint32_t value, + const struct nouveau_enum_names *namelist, + const int namelist_len) +{ + /* + * Caller must have already printed the KERN_* log level for us. + * Also the caller is responsible for adding the newline. + */ + int i; + for (i = 0; i < namelist_len; ++i) { + if (value == namelist[i].value) { + printk("%s", namelist[i].name); + return; + } + } + printk("unknown value 0x%08x", value); +} +#define nouveau_print_enum_names(val, namelist) \ + nouveau_print_enum_names_((val), (namelist), ARRAY_SIZE(namelist)) static int nouveau_graph_chid_from_grctx(struct drm_device *dev) @@ -427,14 +452,16 @@ nouveau_graph_dump_trap_info(struct drm_device *dev, const char *id, struct drm_nouveau_private *dev_priv = dev->dev_private; uint32_t nsource = trap->nsource, nstatus = trap->nstatus; - NV_INFO(dev, "%s - nSource:", id); - nouveau_print_bitfield_names(nsource, nsource_names); - printk(", nStatus:"); - if (dev_priv->card_type < NV_10) - nouveau_print_bitfield_names(nstatus, nstatus_names); - else - nouveau_print_bitfield_names(nstatus, nstatus_names_nv10); - printk("\n"); + if (dev_priv->card_type < NV_50) { + NV_INFO(dev, "%s - nSource:", id); + nouveau_print_bitfield_names(nsource, nsource_names); + printk(", nStatus:"); + if (dev_priv->card_type < NV_10) + nouveau_print_bitfield_names(nstatus, nstatus_names); + else + nouveau_print_bitfield_names(nstatus, nstatus_names_nv10); + printk("\n"); + } NV_INFO(dev, "%s - Ch %d/%d Class 0x%04x Mthd 0x%04x " "Data 0x%08x:0x%08x\n", @@ -577,28 +604,503 @@ nouveau_pgraph_irq_handler(struct drm_device *dev) nv_wr32(dev, NV03_PMC_INTR_0, NV_PMC_INTR_0_PGRAPH_PENDING); } +static void +nv50_pfb_vm_trap(struct drm_device *dev, int display, const char *name) +{ + struct drm_nouveau_private *dev_priv = dev->dev_private; + uint32_t trap[6]; + int i, ch; + uint32_t idx = nv_rd32(dev, 0x100c90); + if (idx & 0x80000000) { + idx &= 0xffffff; + if (display) { + for (i = 0; i < 6; i++) { + nv_wr32(dev, 0x100c90, idx | i << 24); + trap[i] = nv_rd32(dev, 0x100c94); + } + for (ch = 0; ch < dev_priv->engine.fifo.channels; ch++) { + struct nouveau_channel *chan = dev_priv->fifos[ch]; + + if (!chan || !chan->ramin) + continue; + + if (trap[1] == chan->ramin->instance >> 12) + break; + } + NV_INFO(dev, "%s - VM: Trapped %s at %02x%04x%04x status %08x %08x channel %d\n", + name, (trap[5]&0x100?"read":"write"), + trap[5]&0xff, trap[4]&0xffff, + trap[3]&0xffff, trap[0], trap[2], ch); + } + nv_wr32(dev, 0x100c90, idx | 0x80000000); + } else if (display) { + NV_INFO(dev, "%s - no VM fault?\n", name); + } +} + +static struct nouveau_enum_names nv50_mp_exec_error_names[] = +{ + { 3, "STACK_UNDERFLOW" }, + { 4, "QUADON_ACTIVE" }, + { 8, "TIMEOUT" }, + { 0x10, "INVALID_OPCODE" }, + { 0x40, "BREAKPOINT" }, +}; + +static void +nv50_pgraph_mp_trap(struct drm_device *dev, int tpid, int display) +{ + struct drm_nouveau_private *dev_priv = dev->dev_private; + uint32_t units = nv_rd32(dev, 0x1540); + uint32_t addr, mp10, status, pc, oplow, ophigh; + int i; + int mps = 0; + for (i = 0; i < 4; i++) { + if (!(units & 1 << (i+24))) + continue; + if (dev_priv->chipset < 0xa0) + addr = 0x408200 + (tpid << 12) + (i << 7); + else + addr = 0x408100 + (tpid << 11) + (i << 7); + mp10 = nv_rd32(dev, addr + 0x10); + status = nv_rd32(dev, addr + 0x14); + if (!status) + continue; + if (display) { + nv_rd32(dev, addr + 0x20); + pc = nv_rd32(dev, addr + 0x24); + oplow = nv_rd32(dev, addr + 0x70); + ophigh= nv_rd32(dev, addr + 0x74); + NV_INFO(dev, "PGRAPH_TRAP_MP_EXEC - " + "TP %d MP %d: ", tpid, i); + nouveau_print_enum_names(status, + nv50_mp_exec_error_names); + printk(" at %06x warp %d, opcode %08x %08x\n", + pc&0xffffff, pc >> 24, + oplow, ophigh); + } + nv_wr32(dev, addr + 0x10, mp10); + nv_wr32(dev, addr + 0x14, 0); + mps++; + } + if (!mps && display) + NV_INFO(dev, "PGRAPH_TRAP_MP_EXEC - TP %d: " + "No MPs claiming errors?\n", tpid); +} + +static void +nv50_pgraph_tp_trap(struct drm_device *dev, int type, uint32_t ustatus_old, + uint32_t ustatus_new, int display, const char *name) +{ + struct drm_nouveau_private *dev_priv = dev->dev_private; + int tps = 0; + uint32_t units = nv_rd32(dev, 0x1540); + int i, r; + uint32_t ustatus_addr, ustatus; + for (i = 0; i < 16; i++) { + if (!(units & (1 << i))) + continue; + if (dev_priv->chipset < 0xa0) + ustatus_addr = ustatus_old + (i << 12); + else + ustatus_addr = ustatus_new + (i << 11); + ustatus = nv_rd32(dev, ustatus_addr) & 0x7fffffff; + if (!ustatus) + continue; + tps++; + switch (type) { + case 6: /* texture error... unknown for now */ + nv50_pfb_vm_trap(dev, display, name); + if (display) { + NV_ERROR(dev, "magic set %d:\n", i); + for (r = ustatus_addr + 4; r <= ustatus_addr + 0x10; r += 4) + NV_ERROR(dev, "\t0x%08x: 0x%08x\n", r, + nv_rd32(dev, r)); + } + break; + case 7: /* MP error */ + if (ustatus & 0x00010000) { + nv50_pgraph_mp_trap(dev, i, display); + ustatus &= ~0x00010000; + } + break; + case 8: /* TPDMA error */ + { + uint32_t e0c = nv_rd32(dev, ustatus_addr + 4); + uint32_t e10 = nv_rd32(dev, ustatus_addr + 8); + uint32_t e14 = nv_rd32(dev, ustatus_addr + 0xc); + uint32_t e18 = nv_rd32(dev, ustatus_addr + 0x10); + uint32_t e1c = nv_rd32(dev, ustatus_addr + 0x14); + uint32_t e20 = nv_rd32(dev, ustatus_addr + 0x18); + uint32_t e24 = nv_rd32(dev, ustatus_addr + 0x1c); + nv50_pfb_vm_trap(dev, display, name); + /* 2d engine destination */ + if (ustatus & 0x00000010) { + if (display) { + NV_INFO(dev, "PGRAPH_TRAP_TPDMA_2D - TP %d - Unknown fault at address %02x%08x\n", + i, e14, e10); + NV_INFO(dev, "PGRAPH_TRAP_TPDMA_2D - TP %d - e0c: %08x, e18: %08x, e1c: %08x, e20: %08x, e24: %08x\n", + i, e0c, e18, e1c, e20, e24); + } + ustatus &= ~0x00000010; + } + /* Render target */ + if (ustatus & 0x00000040) { + if (display) { + NV_INFO(dev, "PGRAPH_TRAP_TPDMA_RT - TP %d - Unknown fault at address %02x%08x\n", + i, e14, e10); + NV_INFO(dev, "PGRAPH_TRAP_TPDMA_RT - TP %d - e0c: %08x, e18: %08x, e1c: %08x, e20: %08x, e24: %08x\n", + i, e0c, e18, e1c, e20, e24); + } + ustatus &= ~0x00000040; + } + /* CUDA memory: l[], g[] or stack. */ + if (ustatus & 0x00000080) { + if (display) { + if (e18 & 0x80000000) { + /* g[] read fault? */ + NV_INFO(dev, "PGRAPH_TRAP_TPDMA - TP %d - Global read fault at address %02x%08x\n", + i, e14, e10 | ((e18 >> 24) & 0x1f)); + e18 &= ~0x1f000000; + } else if (e18 & 0xc) { + /* g[] write fault? */ + NV_INFO(dev, "PGRAPH_TRAP_TPDMA - TP %d - Global write fault at address %02x%08x\n", + i, e14, e10 | ((e18 >> 7) & 0x1f)); + e18 &= ~0x00000f80; + } else { + NV_INFO(dev, "PGRAPH_TRAP_TPDMA - TP %d - Unknown CUDA fault at address %02x%08x\n", + i, e14, e10); + } + NV_INFO(dev, "PGRAPH_TRAP_TPDMA - TP %d - e0c: %08x, e18: %08x, e1c: %08x, e20: %08x, e24: %08x\n", + i, e0c, e18, e1c, e20, e24); + } + ustatus &= ~0x00000080; + } + } + break; + } + if (ustatus) { + if (display) + NV_INFO(dev, "%s - TP%d: Unhandled ustatus 0x%08x\n", name, i, ustatus); + } + nv_wr32(dev, ustatus_addr, 0xc0000000); + } + + if (!tps && display) + NV_INFO(dev, "%s - No TPs claiming errors?\n", name); +} + +static void +nv50_pgraph_trap_handler(struct drm_device *dev) +{ + struct nouveau_pgraph_trap trap; + uint32_t status = nv_rd32(dev, 0x400108); + uint32_t ustatus; + int display = nouveau_ratelimit(); + + + if (!status && display) { + nouveau_graph_trap_info(dev, &trap); + nouveau_graph_dump_trap_info(dev, "PGRAPH_TRAP", &trap); + NV_INFO(dev, "PGRAPH_TRAP - no units reporting traps?\n"); + } + + /* DISPATCH: Relays commands to other units and handles NOTIFY, + * COND, QUERY. If you get a trap from it, the command is still stuck + * in DISPATCH and you need to do something about it. */ + if (status & 0x001) { + ustatus = nv_rd32(dev, 0x400804) & 0x7fffffff; + if (!ustatus && display) { + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH - no ustatus?\n"); + } + + /* Known to be triggered by screwed up NOTIFY and COND... */ + if (ustatus & 0x00000001) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_DISPATCH_FAULT"); + nv_wr32(dev, 0x400500, 0); + if (nv_rd32(dev, 0x400808) & 0x80000000) { + if (display) { + if (nouveau_graph_trapped_channel(dev, &trap.channel)) + trap.channel = -1; + trap.class = nv_rd32(dev, 0x400814); + trap.mthd = nv_rd32(dev, 0x400808) & 0x1ffc; + trap.subc = (nv_rd32(dev, 0x400808) >> 16) & 0x7; + trap.data = nv_rd32(dev, 0x40080c); + trap.data2 = nv_rd32(dev, 0x400810); + nouveau_graph_dump_trap_info(dev, + "PGRAPH_TRAP_DISPATCH_FAULT", &trap); + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH_FAULT - 400808: %08x\n", nv_rd32(dev, 0x400808)); + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH_FAULT - 400848: %08x\n", nv_rd32(dev, 0x400848)); + } + nv_wr32(dev, 0x400808, 0); + } else if (display) { + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH_FAULT - No stuck command?\n"); + } + nv_wr32(dev, 0x4008e8, nv_rd32(dev, 0x4008e8) & 3); + nv_wr32(dev, 0x400848, 0); + ustatus &= ~0x00000001; + } + if (ustatus & 0x00000002) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_DISPATCH_QUERY"); + nv_wr32(dev, 0x400500, 0); + if (nv_rd32(dev, 0x40084c) & 0x80000000) { + if (display) { + if (nouveau_graph_trapped_channel(dev, &trap.channel)) + trap.channel = -1; + trap.class = nv_rd32(dev, 0x400814); + trap.mthd = nv_rd32(dev, 0x40084c) & 0x1ffc; + trap.subc = (nv_rd32(dev, 0x40084c) >> 16) & 0x7; + trap.data = nv_rd32(dev, 0x40085c); + trap.data2 = 0; + nouveau_graph_dump_trap_info(dev, + "PGRAPH_TRAP_DISPATCH_QUERY", &trap); + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH_QUERY - 40084c: %08x\n", nv_rd32(dev, 0x40084c)); + } + nv_wr32(dev, 0x40084c, 0); + } else if (display) { + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH_QUERY - No stuck command?\n"); + } + ustatus &= ~0x00000002; + } + if (ustatus && display) + NV_INFO(dev, "PGRAPH_TRAP_DISPATCH - Unhandled ustatus 0x%08x\n", ustatus); + nv_wr32(dev, 0x400804, 0xc0000000); + nv_wr32(dev, 0x400108, 0x001); + status &= ~0x001; + } + + /* TRAPs other than dispatch use the "normal" trap regs. */ + if (status && display) { + nouveau_graph_trap_info(dev, &trap); + nouveau_graph_dump_trap_info(dev, + "PGRAPH_TRAP", &trap); + } + + /* M2MF: Memory to memory copy engine. */ + if (status & 0x002) { + ustatus = nv_rd32(dev, 0x406800) & 0x7fffffff; + if (!ustatus && display) { + NV_INFO(dev, "PGRAPH_TRAP_M2MF - no ustatus?\n"); + } + if (ustatus & 0x00000001) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_M2MF_NOTIFY"); + ustatus &= ~0x00000001; + } + if (ustatus & 0x00000002) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_M2MF_IN"); + ustatus &= ~0x00000002; + } + if (ustatus & 0x00000004) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_M2MF_OUT"); + ustatus &= ~0x00000004; + } + NV_INFO (dev, "PGRAPH_TRAP_M2MF - %08x %08x %08x %08x\n", + nv_rd32(dev, 0x406804), + nv_rd32(dev, 0x406808), + nv_rd32(dev, 0x40680c), + nv_rd32(dev, 0x406810)); + if (ustatus && display) + NV_INFO(dev, "PGRAPH_TRAP_M2MF - Unhandled ustatus 0x%08x\n", ustatus); + /* No sane way found yet -- just reset the bugger. */ + nv_wr32(dev, 0x400040, 2); + nv_wr32(dev, 0x400040, 0); + nv_wr32(dev, 0x406800, 0xc0000000); + nv_wr32(dev, 0x400108, 0x002); + status &= ~0x002; + } + + /* VFETCH: Fetches data from vertex buffers. */ + if (status & 0x004) { + ustatus = nv_rd32(dev, 0x400c04) & 0x7fffffff; + if (!ustatus && display) { + NV_INFO(dev, "PGRAPH_TRAP_VFETCH - no ustatus?\n"); + } + if (ustatus & 0x00000001) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_VFETCH_FAULT"); + NV_INFO (dev, "PGRAPH_TRAP_VFETCH_FAULT - %08x %08x %08x %08x\n", + nv_rd32(dev, 0x400c00), + nv_rd32(dev, 0x400c08), + nv_rd32(dev, 0x400c0c), + nv_rd32(dev, 0x400c10)); + ustatus &= ~0x00000001; + } + if (ustatus && display) + NV_INFO(dev, "PGRAPH_TRAP_VFETCH - Unhandled ustatus 0x%08x\n", ustatus); + nv_wr32(dev, 0x400c04, 0xc0000000); + nv_wr32(dev, 0x400108, 0x004); + status &= ~0x004; + } + + /* STRMOUT: DirectX streamout / OpenGL transform feedback. */ + if (status & 0x008) { + ustatus = nv_rd32(dev, 0x401800) & 0x7fffffff; + if (!ustatus && display) { + NV_INFO(dev, "PGRAPH_TRAP_STRMOUT - no ustatus?\n"); + } + if (ustatus & 0x00000001) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_STRMOUT_FAULT"); + NV_INFO (dev, "PGRAPH_TRAP_STRMOUT_FAULT - %08x %08x %08x %08x\n", + nv_rd32(dev, 0x401804), + nv_rd32(dev, 0x401808), + nv_rd32(dev, 0x40180c), + nv_rd32(dev, 0x401810)); + ustatus &= ~0x00000001; + } + if (ustatus && display) + NV_INFO(dev, "PGRAPH_TRAP_STRMOUT - Unhandled ustatus 0x%08x\n", ustatus); + /* No sane way found yet -- just reset the bugger. */ + nv_wr32(dev, 0x400040, 0x80); + nv_wr32(dev, 0x400040, 0); + nv_wr32(dev, 0x401800, 0xc0000000); + nv_wr32(dev, 0x400108, 0x008); + status &= ~0x008; + } + + /* CCACHE: Handles code and c[] caches and fills them. */ + if (status & 0x010) { + ustatus = nv_rd32(dev, 0x405018) & 0x7fffffff; + if (!ustatus && display) { + NV_INFO(dev, "PGRAPH_TRAP_CCACHE - no ustatus?\n"); + } + if (ustatus & 0x00000001) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_CCACHE_FAULT"); + NV_INFO (dev, "PGRAPH_TRAP_CCACHE_FAULT - %08x %08x %08x %08x %08x %08x %08x\n", + nv_rd32(dev, 0x405800), + nv_rd32(dev, 0x405804), + nv_rd32(dev, 0x405808), + nv_rd32(dev, 0x40580c), + nv_rd32(dev, 0x405810), + nv_rd32(dev, 0x405814), + nv_rd32(dev, 0x40581c)); + ustatus &= ~0x00000001; + } + if (ustatus && display) + NV_INFO(dev, "PGRAPH_TRAP_CCACHE - Unhandled ustatus 0x%08x\n", ustatus); + nv_wr32(dev, 0x405018, 0xc0000000); + nv_wr32(dev, 0x400108, 0x010); + status &= ~0x010; + } + + /* Unknown, not seen yet... 0x402000 is the only trap status reg + * remaining, so try to handle it anyway. Perhaps related to that + * unknown DMA slot on tesla? */ + if (status & 0x20) { + nv50_pfb_vm_trap(dev, display, "PGRAPH_TRAP_UNKC04"); + ustatus = nv_rd32(dev, 0x402000) & 0x7fffffff; + if (display) + NV_INFO(dev, "PGRAPH_TRAP_UNKC04 - Unhandled ustatus 0x%08x\n", ustatus); + nv_wr32(dev, 0x402000, 0xc0000000); + /* no status modifiction on purpose */ + } + + /* TEXTURE: CUDA texturing units */ + if (status & 0x040) { + nv50_pgraph_tp_trap (dev, 6, 0x408900, 0x408600, display, + "PGRAPH_TRAP_TEXTURE"); + nv_wr32(dev, 0x400108, 0x040); + status &= ~0x040; + } + + /* MP: CUDA execution engines. */ + if (status & 0x080) { + nv50_pgraph_tp_trap (dev, 7, 0x408314, 0x40831c, display, + "PGRAPH_TRAP_MP"); + nv_wr32(dev, 0x400108, 0x080); + status &= ~0x080; + } + + /* TPDMA: Handles TP-initiated uncached memory accesses: + * l[], g[], stack, 2d surfaces, render targets. */ + if (status & 0x100) { + nv50_pgraph_tp_trap (dev, 8, 0x408e08, 0x408708, display, + "PGRAPH_TRAP_TPDMA"); + nv_wr32(dev, 0x400108, 0x100); + status &= ~0x100; + } + + if (status) { + if (display) + NV_INFO(dev, "PGRAPH_TRAP - Unknown trap 0x%08x\n", + status); + nv_wr32(dev, 0x400108, status); + } +} + +/* There must be a *lot* of these. Will take some time to gather them up. */ +static struct nouveau_enum_names nv50_data_error_names[] = +{ + { 4, "INVALID_VALUE" }, + { 5, "INVALID_ENUM" }, + { 8, "INVALID_OBJECT" }, + { 0xc, "INVALID_BITFIELD" }, + { 0x28, "MP_NO_REG_SPACE" }, + { 0x2b, "MP_BLOCK_SIZE_MISMATCH" }, +}; + static void nv50_pgraph_irq_handler(struct drm_device *dev) { + struct nouveau_pgraph_trap trap; + int unhandled = 0; uint32_t status; while ((status = nv_rd32(dev, NV03_PGRAPH_INTR))) { - uint32_t nsource = nv_rd32(dev, NV03_PGRAPH_NSOURCE); - + /* NOTIFY: You've set a NOTIFY an a command and it's done. */ if (status & 0x00000001) { - nouveau_pgraph_intr_notify(dev, nsource); + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_NOTIFY", &trap); status &= ~0x00000001; nv_wr32(dev, NV03_PGRAPH_INTR, 0x00000001); } - if (status & 0x00000010) { - nouveau_pgraph_intr_error(dev, nsource | - NV03_PGRAPH_NSOURCE_ILLEGAL_MTHD); + /* COMPUTE_QUERY: Purpose and exact cause unknown, happens + * when you write 0x200 to 0x50c0 method 0x31c. */ + if (status & 0x00000002) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_COMPUTE_QUERY", &trap); + status &= ~0x00000002; + nv_wr32(dev, NV03_PGRAPH_INTR, 0x00000002); + } + /* Unknown, never seen: 0x4 */ + + /* ILLEGAL_MTHD: You used a wrong method for this class. */ + if (status & 0x00000010) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_pgraph_intr_swmthd(dev, &trap)) + unhandled = 1; + if (unhandled && nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_ILLEGAL_MTHD", &trap); status &= ~0x00000010; nv_wr32(dev, NV03_PGRAPH_INTR, 0x00000010); } + /* ILLEGAL_CLASS: You used a wrong class. */ + if (status & 0x00000020) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_ILLEGAL_CLASS", &trap); + status &= ~0x00000020; + nv_wr32(dev, NV03_PGRAPH_INTR, 0x00000020); + } + + /* DOUBLE_NOTIFY: You tried to set a NOTIFY on another NOTIFY. */ + if (status & 0x00000040) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_DOUBLE_NOTIFY", &trap); + status &= ~0x00000040; + nv_wr32(dev, NV03_PGRAPH_INTR, 0x00000040); + } + + /* CONTEXT_SWITCH: PGRAPH needs us to load a new context */ if (status & 0x00001000) { nv_wr32(dev, 0x400500, 0x00000000); nv_wr32(dev, NV03_PGRAPH_INTR, @@ -613,49 +1115,59 @@ nv50_pgraph_irq_handler(struct drm_device *dev) status &= ~NV_PGRAPH_INTR_CONTEXT_SWITCH; } - if (status & 0x00100000) { - nouveau_pgraph_intr_error(dev, nsource | - NV03_PGRAPH_NSOURCE_DATA_ERROR); + /* BUFFER_NOTIFY: Your m2mf transfer finished */ + if (status & 0x00010000) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_BUFFER_NOTIFY", &trap); + status &= ~0x00010000; + nv_wr32(dev, NV03_PGRAPH_INTR, 0x00010000); + } + /* DATA_ERROR: Invalid value for this method, or invalid + * state in current PGRAPH context for this operation */ + if (status & 0x00100000) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) { + nouveau_graph_dump_trap_info(dev, + "PGRAPH_DATA_ERROR", &trap); + NV_INFO (dev, "PGRAPH_DATA_ERROR - "); + nouveau_print_enum_names(nv_rd32(dev, 0x400110), + nv50_data_error_names); + printk("\n"); + } status &= ~0x00100000; nv_wr32(dev, NV03_PGRAPH_INTR, 0x00100000); } + /* TRAP: Something bad happened in the middle of command + * execution. Has a billion types, subtypes, and even + * subsubtypes. */ if (status & 0x00200000) { - int r; - - nouveau_pgraph_intr_error(dev, nsource | - NV03_PGRAPH_NSOURCE_PROTECTION_ERROR); - - NV_ERROR(dev, "magic set 1:\n"); - for (r = 0x408900; r <= 0x408910; r += 4) - NV_ERROR(dev, "\t0x%08x: 0x%08x\n", r, - nv_rd32(dev, r)); - nv_wr32(dev, 0x408900, - nv_rd32(dev, 0x408904) | 0xc0000000); - for (r = 0x408e08; r <= 0x408e24; r += 4) - NV_ERROR(dev, "\t0x%08x: 0x%08x\n", r, - nv_rd32(dev, r)); - nv_wr32(dev, 0x408e08, - nv_rd32(dev, 0x408e08) | 0xc0000000); - - NV_ERROR(dev, "magic set 2:\n"); - for (r = 0x409900; r <= 0x409910; r += 4) - NV_ERROR(dev, "\t0x%08x: 0x%08x\n", r, - nv_rd32(dev, r)); - nv_wr32(dev, 0x409900, - nv_rd32(dev, 0x409904) | 0xc0000000); - for (r = 0x409e08; r <= 0x409e24; r += 4) - NV_ERROR(dev, "\t0x%08x: 0x%08x\n", r, - nv_rd32(dev, r)); - nv_wr32(dev, 0x409e08, - nv_rd32(dev, 0x409e08) | 0xc0000000); - + nv50_pgraph_trap_handler(dev); status &= ~0x00200000; - nv_wr32(dev, NV03_PGRAPH_NSOURCE, nsource); nv_wr32(dev, NV03_PGRAPH_INTR, 0x00200000); } + /* Unknown, never seen: 0x00400000 */ + + /* SINGLE_STEP: Happens on every method if you turned on + * single stepping in 40008c */ + if (status & 0x01000000) { + nouveau_graph_trap_info(dev, &trap); + if (nouveau_ratelimit()) + nouveau_graph_dump_trap_info(dev, + "PGRAPH_SINGLE_STEP", &trap); + status &= ~0x01000000; + nv_wr32(dev, NV03_PGRAPH_INTR, 0x01000000); + } + + /* 0x02000000 happens when you pause a ctxprog... + * but the only way this can happen that I know is by + * poking the relevant MMIO register, and we don't + * do that. */ + if (status) { NV_INFO(dev, "Unhandled PGRAPH_INTR - 0x%08x\n", status); @@ -672,7 +1184,8 @@ nv50_pgraph_irq_handler(struct drm_device *dev) } nv_wr32(dev, NV03_PMC_INTR_0, NV_PMC_INTR_0_PGRAPH_PENDING); - nv_wr32(dev, 0x400824, nv_rd32(dev, 0x400824) & ~(1 << 31)); + if (nv_rd32(dev, 0x400824) & (1 << 31)) + nv_wr32(dev, 0x400824, nv_rd32(dev, 0x400824) & ~(1 << 31)); } static void diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/trunk/drivers/gpu/drm/nouveau/nouveau_sgdma.c index ed1590577b6c..86785b8d42ed 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_sgdma.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_sgdma.c @@ -1,6 +1,7 @@ #include "drmP.h" #include "nouveau_drv.h" #include +#include #define NV_CTXDMA_PAGE_SHIFT 12 #define NV_CTXDMA_PAGE_SIZE (1 << NV_CTXDMA_PAGE_SHIFT) diff --git a/trunk/drivers/gpu/drm/nouveau/nouveau_state.c b/trunk/drivers/gpu/drm/nouveau/nouveau_state.c index eb8f084d5f53..10656a6be8e6 100644 --- a/trunk/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/trunk/drivers/gpu/drm/nouveau/nouveau_state.c @@ -24,6 +24,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_sarea.h" @@ -35,7 +36,6 @@ #include "nouveau_drm.h" #include "nv50_display.h" -static int nouveau_stub_init(struct drm_device *dev) { return 0; } static void nouveau_stub_takedown(struct drm_device *dev) {} static int nouveau_init_engine_ptrs(struct drm_device *dev) @@ -277,8 +277,8 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->timer.init = nv04_timer_init; engine->timer.read = nv04_timer_read; engine->timer.takedown = nv04_timer_takedown; - engine->fb.init = nouveau_stub_init; - engine->fb.takedown = nouveau_stub_takedown; + engine->fb.init = nv50_fb_init; + engine->fb.takedown = nv50_fb_takedown; engine->graph.grclass = nv50_graph_grclass; engine->graph.init = nv50_graph_init; engine->graph.takedown = nv50_graph_takedown; diff --git a/trunk/drivers/gpu/drm/nouveau/nv04_crtc.c b/trunk/drivers/gpu/drm/nouveau/nv04_crtc.c index a1d1ebb073d9..eba687f1099e 100644 --- a/trunk/drivers/gpu/drm/nouveau/nv04_crtc.c +++ b/trunk/drivers/gpu/drm/nouveau/nv04_crtc.c @@ -230,9 +230,9 @@ nv_crtc_mode_set_vga(struct drm_crtc *crtc, struct drm_display_mode *mode) struct drm_framebuffer *fb = crtc->fb; /* Calculate our timings */ - int horizDisplay = (mode->crtc_hdisplay >> 3) - 1; - int horizStart = (mode->crtc_hsync_start >> 3) - 1; - int horizEnd = (mode->crtc_hsync_end >> 3) - 1; + int horizDisplay = (mode->crtc_hdisplay >> 3) - 1; + int horizStart = (mode->crtc_hsync_start >> 3) + 1; + int horizEnd = (mode->crtc_hsync_end >> 3) + 1; int horizTotal = (mode->crtc_htotal >> 3) - 5; int horizBlankStart = (mode->crtc_hdisplay >> 3) - 1; int horizBlankEnd = (mode->crtc_htotal >> 3) - 1; diff --git a/trunk/drivers/gpu/drm/nouveau/nv04_fbcon.c b/trunk/drivers/gpu/drm/nouveau/nv04_fbcon.c index 3da90c2c4e63..813b25cec726 100644 --- a/trunk/drivers/gpu/drm/nouveau/nv04_fbcon.c +++ b/trunk/drivers/gpu/drm/nouveau/nv04_fbcon.c @@ -118,8 +118,8 @@ nv04_fbcon_imageblit(struct fb_info *info, const struct fb_image *image) return; } - width = ALIGN(image->width, 32); - dsize = (width * image->height) >> 5; + width = ALIGN(image->width, 8); + dsize = ALIGN(width * image->height, 32) >> 5; if (info->fix.visual == FB_VISUAL_TRUECOLOR || info->fix.visual == FB_VISUAL_DIRECTCOLOR) { @@ -136,8 +136,8 @@ nv04_fbcon_imageblit(struct fb_info *info, const struct fb_image *image) ((image->dx + image->width) & 0xffff)); OUT_RING(chan, bg); OUT_RING(chan, fg); - OUT_RING(chan, (image->height << 16) | image->width); OUT_RING(chan, (image->height << 16) | width); + OUT_RING(chan, (image->height << 16) | image->width); OUT_RING(chan, (image->dy << 16) | (image->dx & 0xffff)); while (dsize) { diff --git a/trunk/drivers/gpu/drm/nouveau/nv50_display.c b/trunk/drivers/gpu/drm/nouveau/nv50_display.c index 61a89f2dc553..fac6c88a2b1f 100644 --- a/trunk/drivers/gpu/drm/nouveau/nv50_display.c +++ b/trunk/drivers/gpu/drm/nouveau/nv50_display.c @@ -522,8 +522,8 @@ int nv50_display_create(struct drm_device *dev) } for (i = 0 ; i < dcb->connector.entries; i++) { - if (i != 0 && dcb->connector.entry[i].index == - dcb->connector.entry[i - 1].index) + if (i != 0 && dcb->connector.entry[i].index2 == + dcb->connector.entry[i - 1].index2) continue; nouveau_connector_create(dev, &dcb->connector.entry[i]); } diff --git a/trunk/drivers/gpu/drm/nouveau/nv50_fb.c b/trunk/drivers/gpu/drm/nouveau/nv50_fb.c new file mode 100644 index 000000000000..a95e6941ba88 --- /dev/null +++ b/trunk/drivers/gpu/drm/nouveau/nv50_fb.c @@ -0,0 +1,32 @@ +#include "drmP.h" +#include "drm.h" +#include "nouveau_drv.h" +#include "nouveau_drm.h" + +int +nv50_fb_init(struct drm_device *dev) +{ + /* This is needed to get meaningful information from 100c90 + * on traps. No idea what these values mean exactly. */ + struct drm_nouveau_private *dev_priv = dev->dev_private; + + switch (dev_priv->chipset) { + case 0x50: + nv_wr32(dev, 0x100c90, 0x0707ff); + break; + case 0xa5: + case 0xa8: + nv_wr32(dev, 0x100c90, 0x0d0fff); + break; + default: + nv_wr32(dev, 0x100c90, 0x1d07ff); + break; + } + + return 0; +} + +void +nv50_fb_takedown(struct drm_device *dev) +{ +} diff --git a/trunk/drivers/gpu/drm/nouveau/nv50_fbcon.c b/trunk/drivers/gpu/drm/nouveau/nv50_fbcon.c index 993c7126fbde..25a3cd8794f9 100644 --- a/trunk/drivers/gpu/drm/nouveau/nv50_fbcon.c +++ b/trunk/drivers/gpu/drm/nouveau/nv50_fbcon.c @@ -233,7 +233,7 @@ nv50_fbcon_accel_init(struct fb_info *info) BEGIN_RING(chan, NvSub2D, 0x0808, 3); OUT_RING(chan, 0); OUT_RING(chan, 0); - OUT_RING(chan, 0); + OUT_RING(chan, 1); BEGIN_RING(chan, NvSub2D, 0x081c, 1); OUT_RING(chan, 1); BEGIN_RING(chan, NvSub2D, 0x0840, 4); diff --git a/trunk/drivers/gpu/drm/nouveau/nv50_graph.c b/trunk/drivers/gpu/drm/nouveau/nv50_graph.c index 857a09671a39..c62b33a02f88 100644 --- a/trunk/drivers/gpu/drm/nouveau/nv50_graph.c +++ b/trunk/drivers/gpu/drm/nouveau/nv50_graph.c @@ -56,6 +56,10 @@ nv50_graph_init_intr(struct drm_device *dev) static void nv50_graph_init_regs__nv(struct drm_device *dev) { + struct drm_nouveau_private *dev_priv = dev->dev_private; + uint32_t units = nv_rd32(dev, 0x1540); + int i; + NV_DEBUG(dev, "\n"); nv_wr32(dev, 0x400804, 0xc0000000); @@ -65,6 +69,20 @@ nv50_graph_init_regs__nv(struct drm_device *dev) nv_wr32(dev, 0x405018, 0xc0000000); nv_wr32(dev, 0x402000, 0xc0000000); + for (i = 0; i < 16; i++) { + if (units & 1 << i) { + if (dev_priv->chipset < 0xa0) { + nv_wr32(dev, 0x408900 + (i << 12), 0xc0000000); + nv_wr32(dev, 0x408e08 + (i << 12), 0xc0000000); + nv_wr32(dev, 0x408314 + (i << 12), 0xc0000000); + } else { + nv_wr32(dev, 0x408600 + (i << 11), 0xc0000000); + nv_wr32(dev, 0x408708 + (i << 11), 0xc0000000); + nv_wr32(dev, 0x40831c + (i << 11), 0xc0000000); + } + } + } + nv_wr32(dev, 0x400108, 0xffffffff); nv_wr32(dev, 0x400824, 0x00004000); @@ -229,10 +247,6 @@ nv50_graph_create_context(struct nouveau_channel *chan) nouveau_grctx_vals_load(dev, ctx); } nv_wo32(dev, ctx, 0x00000/4, chan->ramin->instance >> 12); - if ((dev_priv->chipset & 0xf0) == 0xa0) - nv_wo32(dev, ctx, 0x00004/4, 0x00000000); - else - nv_wo32(dev, ctx, 0x0011c/4, 0x00000000); dev_priv->engine.instmem.finish_access(dev); return 0; diff --git a/trunk/drivers/gpu/drm/nouveau/nv50_grctx.c b/trunk/drivers/gpu/drm/nouveau/nv50_grctx.c index d105fcd42ca0..546b31949a30 100644 --- a/trunk/drivers/gpu/drm/nouveau/nv50_grctx.c +++ b/trunk/drivers/gpu/drm/nouveau/nv50_grctx.c @@ -64,6 +64,9 @@ #define CP_FLAG_ALWAYS ((2 * 32) + 13) #define CP_FLAG_ALWAYS_FALSE 0 #define CP_FLAG_ALWAYS_TRUE 1 +#define CP_FLAG_INTR ((2 * 32) + 15) +#define CP_FLAG_INTR_NOT_PENDING 0 +#define CP_FLAG_INTR_PENDING 1 #define CP_CTX 0x00100000 #define CP_CTX_COUNT 0x000f0000 @@ -214,6 +217,8 @@ nv50_grctx_init(struct nouveau_grctx *ctx) cp_name(ctx, cp_setup_save); cp_set (ctx, UNK1D, SET); cp_wait(ctx, STATUS, BUSY); + cp_wait(ctx, INTR, PENDING); + cp_bra (ctx, STATUS, BUSY, cp_setup_save); cp_set (ctx, UNK01, SET); cp_set (ctx, SWAP_DIRECTION, SAVE); @@ -269,7 +274,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx) int offset, base; uint32_t units = nv_rd32 (ctx->dev, 0x1540); - /* 0800 */ + /* 0800: DISPATCH */ cp_ctx(ctx, 0x400808, 7); gr_def(ctx, 0x400814, 0x00000030); cp_ctx(ctx, 0x400834, 0x32); @@ -300,7 +305,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx) gr_def(ctx, 0x400b20, 0x0001629d); } - /* 0C00 */ + /* 0C00: VFETCH */ cp_ctx(ctx, 0x400c08, 0x2); gr_def(ctx, 0x400c08, 0x0000fe0c); @@ -326,7 +331,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx) cp_ctx(ctx, 0x401540, 0x5); gr_def(ctx, 0x401550, 0x00001018); - /* 1800 */ + /* 1800: STREAMOUT */ cp_ctx(ctx, 0x401814, 0x1); gr_def(ctx, 0x401814, 0x000000ff); if (dev_priv->chipset == 0x50) { @@ -641,7 +646,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx) if (dev_priv->chipset == 0x50) cp_ctx(ctx, 0x4063e0, 0x1); - /* 6800 */ + /* 6800: M2MF */ if (dev_priv->chipset < 0x90) { cp_ctx(ctx, 0x406814, 0x2b); gr_def(ctx, 0x406818, 0x00000f80); diff --git a/trunk/drivers/gpu/drm/r128/r128_cce.c b/trunk/drivers/gpu/drm/r128/r128_cce.c index 4c39a407aa4a..e671d0e74d4c 100644 --- a/trunk/drivers/gpu/drm/r128/r128_cce.c +++ b/trunk/drivers/gpu/drm/r128/r128_cce.c @@ -31,6 +31,7 @@ #include #include +#include #include "drmP.h" #include "drm.h" diff --git a/trunk/drivers/gpu/drm/radeon/Makefile b/trunk/drivers/gpu/drm/radeon/Makefile index ed38262d9985..3c91312dea9a 100644 --- a/trunk/drivers/gpu/drm/radeon/Makefile +++ b/trunk/drivers/gpu/drm/radeon/Makefile @@ -50,7 +50,7 @@ $(obj)/r600_cs.o: $(obj)/r600_reg_safe.h radeon-y := radeon_drv.o radeon_cp.o radeon_state.o radeon_mem.o \ radeon_irq.o r300_cmdbuf.o r600_cp.o # add KMS driver -radeon-y += radeon_device.o radeon_kms.o \ +radeon-y += radeon_device.o radeon_asic.o radeon_kms.o \ radeon_atombios.o radeon_agp.o atombios_crtc.o radeon_combios.o \ atom.o radeon_fence.o radeon_ttm.o radeon_object.o radeon_gart.o \ radeon_legacy_crtc.o radeon_legacy_encoders.o radeon_connectors.o \ diff --git a/trunk/drivers/gpu/drm/radeon/atom.c b/trunk/drivers/gpu/drm/radeon/atom.c index d75788feac6c..07b7ebf1f466 100644 --- a/trunk/drivers/gpu/drm/radeon/atom.c +++ b/trunk/drivers/gpu/drm/radeon/atom.c @@ -24,6 +24,7 @@ #include #include +#include #include #define ATOM_DEBUG @@ -52,15 +53,17 @@ typedef struct { struct atom_context *ctx; - uint32_t *ps, *ws; int ps_shift; uint16_t start; + unsigned last_jump; + unsigned long last_jump_jiffies; + bool abort; } atom_exec_context; int atom_debug = 0; -static void atom_execute_table_locked(struct atom_context *ctx, int index, uint32_t * params); -void atom_execute_table(struct atom_context *ctx, int index, uint32_t * params); +static int atom_execute_table_locked(struct atom_context *ctx, int index, uint32_t * params); +int atom_execute_table(struct atom_context *ctx, int index, uint32_t * params); static uint32_t atom_arg_mask[8] = { 0xFFFFFFFF, 0xFFFF, 0xFFFF00, 0xFFFF0000, 0xFF, 0xFF00, 0xFF0000, @@ -604,12 +607,17 @@ static void atom_op_beep(atom_exec_context *ctx, int *ptr, int arg) static void atom_op_calltable(atom_exec_context *ctx, int *ptr, int arg) { int idx = U8((*ptr)++); + int r = 0; + if (idx < ATOM_TABLE_NAMES_CNT) SDEBUG(" table: %d (%s)\n", idx, atom_table_names[idx]); else SDEBUG(" table: %d\n", idx); if (U16(ctx->ctx->cmd_table + 4 + 2 * idx)) - atom_execute_table_locked(ctx->ctx, idx, ctx->ps + ctx->ps_shift); + r = atom_execute_table_locked(ctx->ctx, idx, ctx->ps + ctx->ps_shift); + if (r) { + ctx->abort = true; + } } static void atom_op_clear(atom_exec_context *ctx, int *ptr, int arg) @@ -673,6 +681,8 @@ static void atom_op_eot(atom_exec_context *ctx, int *ptr, int arg) static void atom_op_jump(atom_exec_context *ctx, int *ptr, int arg) { int execute = 0, target = U16(*ptr); + unsigned long cjiffies; + (*ptr) += 2; switch (arg) { case ATOM_COND_ABOVE: @@ -700,8 +710,25 @@ static void atom_op_jump(atom_exec_context *ctx, int *ptr, int arg) if (arg != ATOM_COND_ALWAYS) SDEBUG(" taken: %s\n", execute ? "yes" : "no"); SDEBUG(" target: 0x%04X\n", target); - if (execute) + if (execute) { + if (ctx->last_jump == (ctx->start + target)) { + cjiffies = jiffies; + if (time_after(cjiffies, ctx->last_jump_jiffies)) { + cjiffies -= ctx->last_jump_jiffies; + if ((jiffies_to_msecs(cjiffies) > 1000)) { + DRM_ERROR("atombios stuck in loop for more than 1sec aborting\n"); + ctx->abort = true; + } + } else { + /* jiffies wrap around we will just wait a little longer */ + ctx->last_jump_jiffies = jiffies; + } + } else { + ctx->last_jump = ctx->start + target; + ctx->last_jump_jiffies = jiffies; + } *ptr = ctx->start + target; + } } static void atom_op_mask(atom_exec_context *ctx, int *ptr, int arg) @@ -1104,7 +1131,7 @@ static struct { atom_op_shr, ATOM_ARG_MC}, { atom_op_debug, 0},}; -static void atom_execute_table_locked(struct atom_context *ctx, int index, uint32_t * params) +static int atom_execute_table_locked(struct atom_context *ctx, int index, uint32_t * params) { int base = CU16(ctx->cmd_table + 4 + 2 * index); int len, ws, ps, ptr; @@ -1112,7 +1139,7 @@ static void atom_execute_table_locked(struct atom_context *ctx, int index, uint3 atom_exec_context ectx; if (!base) - return; + return -EINVAL; len = CU16(base + ATOM_CT_SIZE_PTR); ws = CU8(base + ATOM_CT_WS_PTR); @@ -1125,6 +1152,8 @@ static void atom_execute_table_locked(struct atom_context *ctx, int index, uint3 ectx.ps_shift = ps / 4; ectx.start = base; ectx.ps = params; + ectx.abort = false; + ectx.last_jump = 0; if (ws) ectx.ws = kzalloc(4 * ws, GFP_KERNEL); else @@ -1137,6 +1166,11 @@ static void atom_execute_table_locked(struct atom_context *ctx, int index, uint3 SDEBUG("%s @ 0x%04X\n", atom_op_names[op], ptr - 1); else SDEBUG("[%d] @ 0x%04X\n", op, ptr - 1); + if (ectx.abort) { + DRM_ERROR("atombios stuck executing %04X (len %d, WS %d, PS %d) @ 0x%04X\n", + base, len, ws, ps, ptr - 1); + return -EINVAL; + } if (op < ATOM_OP_CNT && op > 0) opcode_table[op].func(&ectx, &ptr, @@ -1152,10 +1186,13 @@ static void atom_execute_table_locked(struct atom_context *ctx, int index, uint3 if (ws) kfree(ectx.ws); + return 0; } -void atom_execute_table(struct atom_context *ctx, int index, uint32_t * params) +int atom_execute_table(struct atom_context *ctx, int index, uint32_t * params) { + int r; + mutex_lock(&ctx->mutex); /* reset reg block */ ctx->reg_block = 0; @@ -1163,8 +1200,9 @@ void atom_execute_table(struct atom_context *ctx, int index, uint32_t * params) ctx->fb_base = 0; /* reset io mode */ ctx->io_mode = ATOM_IO_MM; - atom_execute_table_locked(ctx, index, params); + r = atom_execute_table_locked(ctx, index, params); mutex_unlock(&ctx->mutex); + return r; } static int atom_iio_len[] = { 1, 2, 3, 3, 3, 3, 4, 4, 4, 3 }; @@ -1248,9 +1286,7 @@ int atom_asic_init(struct atom_context *ctx) if (!CU16(ctx->cmd_table + 4 + 2 * ATOM_CMD_INIT)) return 1; - atom_execute_table(ctx, ATOM_CMD_INIT, ps); - - return 0; + return atom_execute_table(ctx, ATOM_CMD_INIT, ps); } void atom_destroy(struct atom_context *ctx) @@ -1260,12 +1296,16 @@ void atom_destroy(struct atom_context *ctx) kfree(ctx); } -void atom_parse_data_header(struct atom_context *ctx, int index, +bool atom_parse_data_header(struct atom_context *ctx, int index, uint16_t * size, uint8_t * frev, uint8_t * crev, uint16_t * data_start) { int offset = index * 2 + 4; int idx = CU16(ctx->data_table + offset); + u16 *mdt = (u16 *)(ctx->bios + ctx->data_table + 4); + + if (!mdt[index]) + return false; if (size) *size = CU16(idx); @@ -1274,38 +1314,42 @@ void atom_parse_data_header(struct atom_context *ctx, int index, if (crev) *crev = CU8(idx + 3); *data_start = idx; - return; + return true; } -void atom_parse_cmd_header(struct atom_context *ctx, int index, uint8_t * frev, +bool atom_parse_cmd_header(struct atom_context *ctx, int index, uint8_t * frev, uint8_t * crev) { int offset = index * 2 + 4; int idx = CU16(ctx->cmd_table + offset); + u16 *mct = (u16 *)(ctx->bios + ctx->cmd_table + 4); + + if (!mct[index]) + return false; if (frev) *frev = CU8(idx + 2); if (crev) *crev = CU8(idx + 3); - return; + return true; } int atom_allocate_fb_scratch(struct atom_context *ctx) { int index = GetIndexIntoMasterTable(DATA, VRAM_UsageByFirmware); uint16_t data_offset; - int usage_bytes; + int usage_bytes = 0; struct _ATOM_VRAM_USAGE_BY_FIRMWARE *firmware_usage; - atom_parse_data_header(ctx, index, NULL, NULL, NULL, &data_offset); + if (atom_parse_data_header(ctx, index, NULL, NULL, NULL, &data_offset)) { + firmware_usage = (struct _ATOM_VRAM_USAGE_BY_FIRMWARE *)(ctx->bios + data_offset); - firmware_usage = (struct _ATOM_VRAM_USAGE_BY_FIRMWARE *)(ctx->bios + data_offset); + DRM_DEBUG("atom firmware requested %08x %dkb\n", + firmware_usage->asFirmwareVramReserveInfo[0].ulStartAddrUsedByFirmware, + firmware_usage->asFirmwareVramReserveInfo[0].usFirmwareUseInKb); - DRM_DEBUG("atom firmware requested %08x %dkb\n", - firmware_usage->asFirmwareVramReserveInfo[0].ulStartAddrUsedByFirmware, - firmware_usage->asFirmwareVramReserveInfo[0].usFirmwareUseInKb); - - usage_bytes = firmware_usage->asFirmwareVramReserveInfo[0].usFirmwareUseInKb * 1024; + usage_bytes = firmware_usage->asFirmwareVramReserveInfo[0].usFirmwareUseInKb * 1024; + } if (usage_bytes == 0) usage_bytes = 20 * 1024; /* allocate some scratch memory */ diff --git a/trunk/drivers/gpu/drm/radeon/atom.h b/trunk/drivers/gpu/drm/radeon/atom.h index bc73781423a1..cd1b64ab5ca7 100644 --- a/trunk/drivers/gpu/drm/radeon/atom.h +++ b/trunk/drivers/gpu/drm/radeon/atom.h @@ -140,11 +140,13 @@ struct atom_context { extern int atom_debug; struct atom_context *atom_parse(struct card_info *, void *); -void atom_execute_table(struct atom_context *, int, uint32_t *); +int atom_execute_table(struct atom_context *, int, uint32_t *); int atom_asic_init(struct atom_context *); void atom_destroy(struct atom_context *); -void atom_parse_data_header(struct atom_context *ctx, int index, uint16_t *size, uint8_t *frev, uint8_t *crev, uint16_t *data_start); -void atom_parse_cmd_header(struct atom_context *ctx, int index, uint8_t *frev, uint8_t *crev); +bool atom_parse_data_header(struct atom_context *ctx, int index, uint16_t *size, + uint8_t *frev, uint8_t *crev, uint16_t *data_start); +bool atom_parse_cmd_header(struct atom_context *ctx, int index, + uint8_t *frev, uint8_t *crev); int atom_allocate_fb_scratch(struct atom_context *ctx); #include "atom-types.h" #include "atombios.h" diff --git a/trunk/drivers/gpu/drm/radeon/atombios_crtc.c b/trunk/drivers/gpu/drm/radeon/atombios_crtc.c index dd9fdf560611..fd4ef6d18849 100644 --- a/trunk/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/trunk/drivers/gpu/drm/radeon/atombios_crtc.c @@ -353,12 +353,55 @@ static void atombios_crtc_set_timing(struct drm_crtc *crtc, atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); } +static void atombios_disable_ss(struct drm_crtc *crtc) +{ + struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); + struct drm_device *dev = crtc->dev; + struct radeon_device *rdev = dev->dev_private; + u32 ss_cntl; + + if (ASIC_IS_DCE4(rdev)) { + switch (radeon_crtc->pll_id) { + case ATOM_PPLL1: + ss_cntl = RREG32(EVERGREEN_P1PLL_SS_CNTL); + ss_cntl &= ~EVERGREEN_PxPLL_SS_EN; + WREG32(EVERGREEN_P1PLL_SS_CNTL, ss_cntl); + break; + case ATOM_PPLL2: + ss_cntl = RREG32(EVERGREEN_P2PLL_SS_CNTL); + ss_cntl &= ~EVERGREEN_PxPLL_SS_EN; + WREG32(EVERGREEN_P2PLL_SS_CNTL, ss_cntl); + break; + case ATOM_DCPLL: + case ATOM_PPLL_INVALID: + return; + } + } else if (ASIC_IS_AVIVO(rdev)) { + switch (radeon_crtc->pll_id) { + case ATOM_PPLL1: + ss_cntl = RREG32(AVIVO_P1PLL_INT_SS_CNTL); + ss_cntl &= ~1; + WREG32(AVIVO_P1PLL_INT_SS_CNTL, ss_cntl); + break; + case ATOM_PPLL2: + ss_cntl = RREG32(AVIVO_P2PLL_INT_SS_CNTL); + ss_cntl &= ~1; + WREG32(AVIVO_P2PLL_INT_SS_CNTL, ss_cntl); + break; + case ATOM_DCPLL: + case ATOM_PPLL_INVALID: + return; + } + } +} + + union atom_enable_ss { ENABLE_LVDS_SS_PARAMETERS legacy; ENABLE_SPREAD_SPECTRUM_ON_PPLL_PS_ALLOCATION v1; }; -static void atombios_set_ss(struct drm_crtc *crtc, int enable) +static void atombios_enable_ss(struct drm_crtc *crtc) { struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); struct drm_device *dev = crtc->dev; @@ -387,9 +430,9 @@ static void atombios_set_ss(struct drm_crtc *crtc, int enable) step = dig->ss->step; delay = dig->ss->delay; range = dig->ss->range; - } else if (enable) + } else return; - } else if (enable) + } else return; break; } @@ -406,13 +449,13 @@ static void atombios_set_ss(struct drm_crtc *crtc, int enable) args.v1.ucSpreadSpectrumDelay = delay; args.v1.ucSpreadSpectrumRange = range; args.v1.ucPpll = radeon_crtc->crtc_id ? ATOM_PPLL2 : ATOM_PPLL1; - args.v1.ucEnable = enable; + args.v1.ucEnable = ATOM_ENABLE; } else { args.legacy.usSpreadSpectrumPercentage = cpu_to_le16(percentage); args.legacy.ucSpreadSpectrumType = type; args.legacy.ucSpreadSpectrumStepSize_Delay = (step & 3) << 2; args.legacy.ucSpreadSpectrumStepSize_Delay |= (delay & 7) << 4; - args.legacy.ucEnable = enable; + args.legacy.ucEnable = ATOM_ENABLE; } atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); } @@ -478,11 +521,6 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, /* DVO wants 2x pixel clock if the DVO chip is in 12 bit mode */ if (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1) adjusted_clock = mode->clock * 2; - /* LVDS PLL quirks */ - if (encoder->encoder_type == DRM_MODE_ENCODER_LVDS) { - struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; - pll->algo = dig->pll_algo; - } } else { if (encoder->encoder_type != DRM_MODE_ENCODER_DAC) pll->flags |= RADEON_PLL_NO_ODD_POST_DIV; @@ -503,8 +541,9 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, int index; index = GetIndexIntoMasterTable(COMMAND, AdjustDisplayPll); - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, - &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, + &crev)) + return adjusted_clock; memset(&args, 0, sizeof(args)); @@ -542,11 +581,16 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, } } else if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { /* may want to enable SS on DP/eDP eventually */ - args.v3.sInput.ucDispPllConfig |= - DISPPLL_CONFIG_SS_ENABLE; - if (mode->clock > 165000) + /*args.v3.sInput.ucDispPllConfig |= + DISPPLL_CONFIG_SS_ENABLE;*/ + if (encoder_mode == ATOM_ENCODER_MODE_DP) args.v3.sInput.ucDispPllConfig |= - DISPPLL_CONFIG_DUAL_LINK; + DISPPLL_CONFIG_COHERENT_MODE; + else { + if (mode->clock > 165000) + args.v3.sInput.ucDispPllConfig |= + DISPPLL_CONFIG_DUAL_LINK; + } } atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); @@ -592,8 +636,9 @@ static void atombios_crtc_set_dcpll(struct drm_crtc *crtc) memset(&args, 0, sizeof(args)); index = GetIndexIntoMasterTable(COMMAND, SetPixelClock); - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, - &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, + &crev)) + return; switch (frev) { case 1: @@ -667,8 +712,9 @@ static void atombios_crtc_set_pll(struct drm_crtc *crtc, struct drm_display_mode &ref_div, &post_div); index = GetIndexIntoMasterTable(COMMAND, SetPixelClock); - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, - &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, + &crev)) + return; switch (frev) { case 1: @@ -1083,15 +1129,12 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc, /* TODO color tiling */ - /* pick pll */ - radeon_crtc->pll_id = radeon_atom_pick_pll(crtc); - - atombios_set_ss(crtc, 0); + atombios_disable_ss(crtc); /* always set DCPLL */ if (ASIC_IS_DCE4(rdev)) atombios_crtc_set_dcpll(crtc); atombios_crtc_set_pll(crtc, adjusted_mode); - atombios_set_ss(crtc, 1); + atombios_enable_ss(crtc); if (ASIC_IS_DCE4(rdev)) atombios_set_crtc_dtd_timing(crtc, adjusted_mode); @@ -1120,6 +1163,11 @@ static bool atombios_crtc_mode_fixup(struct drm_crtc *crtc, static void atombios_crtc_prepare(struct drm_crtc *crtc) { + struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); + + /* pick pll */ + radeon_crtc->pll_id = radeon_atom_pick_pll(crtc); + atombios_lock_crtc(crtc, ATOM_ENABLE); atombios_crtc_dpms(crtc, DRM_MODE_DPMS_OFF); } diff --git a/trunk/drivers/gpu/drm/radeon/atombios_dp.c b/trunk/drivers/gpu/drm/radeon/atombios_dp.c index 8a133bda00a2..28b31c64f48d 100644 --- a/trunk/drivers/gpu/drm/radeon/atombios_dp.c +++ b/trunk/drivers/gpu/drm/radeon/atombios_dp.c @@ -745,14 +745,14 @@ void dp_link_train(struct drm_encoder *encoder, >> DP_TRAIN_PRE_EMPHASIS_SHIFT); /* disable the training pattern on the sink */ + dp_set_training(radeon_connector, DP_TRAINING_PATTERN_DISABLE); + + /* disable the training pattern on the source */ if (ASIC_IS_DCE4(rdev)) atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_DP_LINK_TRAINING_COMPLETE); else radeon_dp_encoder_service(rdev, ATOM_DP_ACTION_TRAINING_COMPLETE, dig_connector->dp_clock, enc_id, 0); - - radeon_dp_encoder_service(rdev, ATOM_DP_ACTION_TRAINING_COMPLETE, - dig_connector->dp_clock, enc_id, 0); } int radeon_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode, diff --git a/trunk/drivers/gpu/drm/radeon/evergreen.c b/trunk/drivers/gpu/drm/radeon/evergreen.c index bd2e7aa85c1d..e8f447e20507 100644 --- a/trunk/drivers/gpu/drm/radeon/evergreen.c +++ b/trunk/drivers/gpu/drm/radeon/evergreen.c @@ -23,8 +23,10 @@ */ #include #include +#include #include "drmP.h" #include "radeon.h" +#include "radeon_asic.h" #include "radeon_drm.h" #include "rv770d.h" #include "atom.h" @@ -436,7 +438,6 @@ static void evergreen_gpu_init(struct radeon_device *rdev) int evergreen_mc_init(struct radeon_device *rdev) { - fixed20_12 a; u32 tmp; int chansize, numchan; @@ -481,12 +482,8 @@ int evergreen_mc_init(struct radeon_device *rdev) rdev->mc.real_vram_size = rdev->mc.aper_size; } r600_vram_gtt_location(rdev, &rdev->mc); - /* FIXME: we should enforce default clock in case GPU is not in - * default setup - */ - a.full = rfixed_const(100); - rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk); - rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + radeon_update_bandwidth_info(rdev); + return 0; } @@ -746,6 +743,7 @@ int evergreen_init(struct radeon_device *rdev) void evergreen_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); evergreen_suspend(rdev); #if 0 r600_blit_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/r100.c b/trunk/drivers/gpu/drm/radeon/r100.c index 91eb762eb3f9..c9580497ede4 100644 --- a/trunk/drivers/gpu/drm/radeon/r100.c +++ b/trunk/drivers/gpu/drm/radeon/r100.c @@ -26,11 +26,13 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "drm.h" #include "radeon_drm.h" #include "radeon_reg.h" #include "radeon.h" +#include "radeon_asic.h" #include "r100d.h" #include "rs100d.h" #include "rv200d.h" @@ -235,9 +237,9 @@ int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) void r100_pci_gart_fini(struct radeon_device *rdev) { + radeon_gart_fini(rdev); r100_pci_gart_disable(rdev); radeon_gart_table_ram_free(rdev); - radeon_gart_fini(rdev); } int r100_irq_set(struct radeon_device *rdev) @@ -312,10 +314,12 @@ int r100_irq_process(struct radeon_device *rdev) /* Vertical blank interrupts */ if (status & RADEON_CRTC_VBLANK_STAT) { drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; wake_up(&rdev->irq.vblank_queue); } if (status & RADEON_CRTC2_VBLANK_STAT) { drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; wake_up(&rdev->irq.vblank_queue); } if (status & RADEON_FP_DETECT_STAT) { @@ -741,6 +745,8 @@ int r100_cp_init(struct radeon_device *rdev, unsigned ring_size) udelay(10); rdev->cp.rptr = RREG32(RADEON_CP_RB_RPTR); rdev->cp.wptr = RREG32(RADEON_CP_RB_WPTR); + /* protect against crazy HW on resume */ + rdev->cp.wptr &= rdev->cp.ptr_mask; /* Set cp mode to bus mastering & enable cp*/ WREG32(RADEON_CP_CSQ_MODE, REG_SET(RADEON_INDIRECT2_START, indirect2_start) | @@ -1804,6 +1810,7 @@ void r100_set_common_regs(struct radeon_device *rdev) { struct drm_device *dev = rdev->ddev; bool force_dac2 = false; + u32 tmp; /* set these so they don't interfere with anything */ WREG32(RADEON_OV0_SCALE_CNTL, 0); @@ -1875,6 +1882,12 @@ void r100_set_common_regs(struct radeon_device *rdev) WREG32(RADEON_DISP_HW_DEBUG, disp_hw_debug); WREG32(RADEON_DAC_CNTL2, dac2_cntl); } + + /* switch PM block to ACPI mode */ + tmp = RREG32_PLL(RADEON_PLL_PWRMGT_CNTL); + tmp &= ~RADEON_PM_MODE_SEL; + WREG32_PLL(RADEON_PLL_PWRMGT_CNTL, tmp); + } /* @@ -2022,6 +2035,7 @@ void r100_mc_init(struct radeon_device *rdev) radeon_vram_location(rdev, &rdev->mc, base); if (!(rdev->flags & RADEON_IS_AGP)) radeon_gtt_location(rdev, &rdev->mc); + radeon_update_bandwidth_info(rdev); } @@ -2385,6 +2399,8 @@ void r100_bandwidth_update(struct radeon_device *rdev) uint32_t pixel_bytes1 = 0; uint32_t pixel_bytes2 = 0; + radeon_update_display_priority(rdev); + if (rdev->mode_info.crtcs[0]->base.enabled) { mode1 = &rdev->mode_info.crtcs[0]->base.mode; pixel_bytes1 = rdev->mode_info.crtcs[0]->base.fb->bits_per_pixel / 8; @@ -2413,11 +2429,8 @@ void r100_bandwidth_update(struct radeon_device *rdev) /* * determine is there is enough bw for current mode */ - mclk_ff.full = rfixed_const(rdev->clock.default_mclk); - temp_ff.full = rfixed_const(100); - mclk_ff.full = rfixed_div(mclk_ff, temp_ff); - sclk_ff.full = rfixed_const(rdev->clock.default_sclk); - sclk_ff.full = rfixed_div(sclk_ff, temp_ff); + sclk_ff = rdev->pm.sclk; + mclk_ff = rdev->pm.mclk; temp = (rdev->mc.vram_width / 8) * (rdev->mc.vram_is_ddr ? 2 : 1); temp_ff.full = rfixed_const(temp); @@ -3440,6 +3453,7 @@ int r100_suspend(struct radeon_device *rdev) void r100_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/r200.c b/trunk/drivers/gpu/drm/radeon/r200.c index 1146c9909c2c..85617c311212 100644 --- a/trunk/drivers/gpu/drm/radeon/r200.c +++ b/trunk/drivers/gpu/drm/radeon/r200.c @@ -30,6 +30,7 @@ #include "radeon_drm.h" #include "radeon_reg.h" #include "radeon.h" +#include "radeon_asic.h" #include "r100d.h" #include "r200_reg_safe.h" diff --git a/trunk/drivers/gpu/drm/radeon/r300.c b/trunk/drivers/gpu/drm/radeon/r300.c index 4cef90cd74e5..561048a7c0a4 100644 --- a/trunk/drivers/gpu/drm/radeon/r300.c +++ b/trunk/drivers/gpu/drm/radeon/r300.c @@ -26,10 +26,12 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "drm.h" #include "radeon_reg.h" #include "radeon.h" +#include "radeon_asic.h" #include "radeon_drm.h" #include "r100_track.h" #include "r300d.h" @@ -164,9 +166,9 @@ void rv370_pcie_gart_disable(struct radeon_device *rdev) void rv370_pcie_gart_fini(struct radeon_device *rdev) { + radeon_gart_fini(rdev); rv370_pcie_gart_disable(rdev); radeon_gart_table_vram_free(rdev); - radeon_gart_fini(rdev); } void r300_fence_ring_emit(struct radeon_device *rdev, @@ -481,6 +483,7 @@ void r300_mc_init(struct radeon_device *rdev) radeon_vram_location(rdev, &rdev->mc, base); if (!(rdev->flags & RADEON_IS_AGP)) radeon_gtt_location(rdev, &rdev->mc); + radeon_update_bandwidth_info(rdev); } void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes) @@ -1334,6 +1337,7 @@ int r300_suspend(struct radeon_device *rdev) void r300_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/r420.c b/trunk/drivers/gpu/drm/radeon/r420.c index c7593b8f58ee..3dc968c9f5a4 100644 --- a/trunk/drivers/gpu/drm/radeon/r420.c +++ b/trunk/drivers/gpu/drm/radeon/r420.c @@ -26,9 +26,11 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "radeon_reg.h" #include "radeon.h" +#include "radeon_asic.h" #include "atom.h" #include "r100d.h" #include "r420d.h" @@ -266,6 +268,7 @@ int r420_suspend(struct radeon_device *rdev) void r420_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/r520.c b/trunk/drivers/gpu/drm/radeon/r520.c index 2b8a5dd13516..3c44b8d39318 100644 --- a/trunk/drivers/gpu/drm/radeon/r520.c +++ b/trunk/drivers/gpu/drm/radeon/r520.c @@ -27,6 +27,7 @@ */ #include "drmP.h" #include "radeon.h" +#include "radeon_asic.h" #include "atom.h" #include "r520d.h" @@ -121,19 +122,13 @@ static void r520_vram_get_type(struct radeon_device *rdev) void r520_mc_init(struct radeon_device *rdev) { - fixed20_12 a; r520_vram_get_type(rdev); r100_vram_init_sizes(rdev); radeon_vram_location(rdev, &rdev->mc, 0); if (!(rdev->flags & RADEON_IS_AGP)) radeon_gtt_location(rdev, &rdev->mc); - /* FIXME: we should enforce default clock in case GPU is not in - * default setup - */ - a.full = rfixed_const(100); - rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk); - rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + radeon_update_bandwidth_info(rdev); } void r520_mc_program(struct radeon_device *rdev) diff --git a/trunk/drivers/gpu/drm/radeon/r600.c b/trunk/drivers/gpu/drm/radeon/r600.c index c52290197292..8f3454e2056a 100644 --- a/trunk/drivers/gpu/drm/radeon/r600.c +++ b/trunk/drivers/gpu/drm/radeon/r600.c @@ -25,12 +25,14 @@ * Alex Deucher * Jerome Glisse */ +#include #include #include #include #include "drmP.h" #include "radeon_drm.h" #include "radeon.h" +#include "radeon_asic.h" #include "radeon_mode.h" #include "r600d.h" #include "atom.h" @@ -491,9 +493,9 @@ void r600_pcie_gart_disable(struct radeon_device *rdev) void r600_pcie_gart_fini(struct radeon_device *rdev) { + radeon_gart_fini(rdev); r600_pcie_gart_disable(rdev); radeon_gart_table_vram_free(rdev); - radeon_gart_fini(rdev); } void r600_agp_enable(struct radeon_device *rdev) @@ -675,7 +677,6 @@ void r600_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc) int r600_mc_init(struct radeon_device *rdev) { - fixed20_12 a; u32 tmp; int chansize, numchan; @@ -719,14 +720,10 @@ int r600_mc_init(struct radeon_device *rdev) rdev->mc.real_vram_size = rdev->mc.aper_size; } r600_vram_gtt_location(rdev, &rdev->mc); - /* FIXME: we should enforce default clock in case GPU is not in - * default setup - */ - a.full = rfixed_const(100); - rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk); - rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + if (rdev->flags & RADEON_IS_IGP) rdev->mc.igp_sideport_enabled = radeon_atombios_sideport_present(rdev); + radeon_update_bandwidth_info(rdev); return 0; } @@ -1132,6 +1129,7 @@ void r600_gpu_init(struct radeon_device *rdev) /* Setup pipes */ WREG32(CC_RB_BACKEND_DISABLE, cc_rb_backend_disable); WREG32(CC_GC_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); + WREG32(GC_USER_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); tmp = R6XX_MAX_PIPES - r600_count_pipe_bits((cc_gc_shader_pipe_config & INACTIVE_QD_PIPES_MASK) >> 8); WREG32(VGT_OUT_DEALLOC_CNTL, (tmp * 4) & DEALLOC_DIST_MASK); @@ -2119,6 +2117,7 @@ int r600_init(struct radeon_device *rdev) void r600_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r600_audio_fini(rdev); r600_blit_fini(rdev); r600_cp_fini(rdev); @@ -2398,19 +2397,19 @@ static void r600_disable_interrupt_state(struct radeon_device *rdev) WREG32(DC_HPD4_INT_CONTROL, tmp); if (ASIC_IS_DCE32(rdev)) { tmp = RREG32(DC_HPD5_INT_CONTROL) & DC_HPDx_INT_POLARITY; - WREG32(DC_HPD5_INT_CONTROL, 0); + WREG32(DC_HPD5_INT_CONTROL, tmp); tmp = RREG32(DC_HPD6_INT_CONTROL) & DC_HPDx_INT_POLARITY; - WREG32(DC_HPD6_INT_CONTROL, 0); + WREG32(DC_HPD6_INT_CONTROL, tmp); } } else { WREG32(DACA_AUTODETECT_INT_CONTROL, 0); WREG32(DACB_AUTODETECT_INT_CONTROL, 0); tmp = RREG32(DC_HOT_PLUG_DETECT1_INT_CONTROL) & DC_HOT_PLUG_DETECTx_INT_POLARITY; - WREG32(DC_HOT_PLUG_DETECT1_INT_CONTROL, 0); + WREG32(DC_HOT_PLUG_DETECT1_INT_CONTROL, tmp); tmp = RREG32(DC_HOT_PLUG_DETECT2_INT_CONTROL) & DC_HOT_PLUG_DETECTx_INT_POLARITY; - WREG32(DC_HOT_PLUG_DETECT2_INT_CONTROL, 0); + WREG32(DC_HOT_PLUG_DETECT2_INT_CONTROL, tmp); tmp = RREG32(DC_HOT_PLUG_DETECT3_INT_CONTROL) & DC_HOT_PLUG_DETECTx_INT_POLARITY; - WREG32(DC_HOT_PLUG_DETECT3_INT_CONTROL, 0); + WREG32(DC_HOT_PLUG_DETECT3_INT_CONTROL, tmp); } } @@ -2765,6 +2764,7 @@ int r600_irq_process(struct radeon_device *rdev) case 0: /* D1 vblank */ if (disp_int & LB_D1_VBLANK_INTERRUPT) { drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; wake_up(&rdev->irq.vblank_queue); disp_int &= ~LB_D1_VBLANK_INTERRUPT; DRM_DEBUG("IH: D1 vblank\n"); @@ -2786,6 +2786,7 @@ int r600_irq_process(struct radeon_device *rdev) case 0: /* D2 vblank */ if (disp_int & LB_D2_VBLANK_INTERRUPT) { drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; wake_up(&rdev->irq.vblank_queue); disp_int &= ~LB_D2_VBLANK_INTERRUPT; DRM_DEBUG("IH: D2 vblank\n"); @@ -2834,14 +2835,14 @@ int r600_irq_process(struct radeon_device *rdev) break; case 10: if (disp_int_cont2 & DC_HPD5_INTERRUPT) { - disp_int_cont &= ~DC_HPD5_INTERRUPT; + disp_int_cont2 &= ~DC_HPD5_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD5\n"); } break; case 12: if (disp_int_cont2 & DC_HPD6_INTERRUPT) { - disp_int_cont &= ~DC_HPD6_INTERRUPT; + disp_int_cont2 &= ~DC_HPD6_INTERRUPT; queue_hotplug = true; DRM_DEBUG("IH: HPD6\n"); } diff --git a/trunk/drivers/gpu/drm/radeon/r600_audio.c b/trunk/drivers/gpu/drm/radeon/r600_audio.c index db928016d034..dac7042b797e 100644 --- a/trunk/drivers/gpu/drm/radeon/r600_audio.c +++ b/trunk/drivers/gpu/drm/radeon/r600_audio.c @@ -181,41 +181,6 @@ int r600_audio_init(struct radeon_device *rdev) return 0; } -/* - * determin how the encoders and audio interface is wired together - */ -int r600_audio_tmds_index(struct drm_encoder *encoder) -{ - struct drm_device *dev = encoder->dev; - struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); - struct drm_encoder *other; - - switch (radeon_encoder->encoder_id) { - case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: - return 0; - - case ENCODER_OBJECT_ID_INTERNAL_LVTM1: - /* special case check if an TMDS1 is present */ - list_for_each_entry(other, &dev->mode_config.encoder_list, head) { - if (to_radeon_encoder(other)->encoder_id == - ENCODER_OBJECT_ID_INTERNAL_TMDS1) - return 1; - } - return 0; - - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: - case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: - return 1; - - default: - DRM_ERROR("Unsupported encoder type 0x%02X\n", - radeon_encoder->encoder_id); - return -1; - } -} - /* * atach the audio codec to the clock source of the encoder */ @@ -224,6 +189,7 @@ void r600_audio_set_clock(struct drm_encoder *encoder, int clock) struct drm_device *dev = encoder->dev; struct radeon_device *rdev = dev->dev_private; struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; int base_rate = 48000; switch (radeon_encoder->encoder_id) { @@ -231,32 +197,34 @@ void r600_audio_set_clock(struct drm_encoder *encoder, int clock) case ENCODER_OBJECT_ID_INTERNAL_LVTM1: WREG32_P(R600_AUDIO_TIMING, 0, ~0x301); break; - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: WREG32_P(R600_AUDIO_TIMING, 0x100, ~0x301); break; - default: DRM_ERROR("Unsupported encoder type 0x%02X\n", radeon_encoder->encoder_id); return; } - switch (r600_audio_tmds_index(encoder)) { + switch (dig->dig_encoder) { case 0: - WREG32(R600_AUDIO_PLL1_MUL, base_rate*50); - WREG32(R600_AUDIO_PLL1_DIV, clock*100); + WREG32(R600_AUDIO_PLL1_MUL, base_rate * 50); + WREG32(R600_AUDIO_PLL1_DIV, clock * 100); WREG32(R600_AUDIO_CLK_SRCSEL, 0); break; case 1: - WREG32(R600_AUDIO_PLL2_MUL, base_rate*50); - WREG32(R600_AUDIO_PLL2_DIV, clock*100); + WREG32(R600_AUDIO_PLL2_MUL, base_rate * 50); + WREG32(R600_AUDIO_PLL2_DIV, clock * 100); WREG32(R600_AUDIO_CLK_SRCSEL, 1); break; + default: + dev_err(rdev->dev, "Unsupported DIG on encoder 0x%02X\n", + radeon_encoder->encoder_id); + return; } } diff --git a/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.c b/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.c index a112c59f9d82..0271b53fa2dd 100644 --- a/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.c +++ b/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.c @@ -1,7 +1,42 @@ +/* + * Copyright 2009 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Authors: + * Alex Deucher + */ #include #include +/* + * R6xx+ cards need to use the 3D engine to blit data which requires + * quite a bit of hw state setup. Rather than pull the whole 3D driver + * (which normally generates the 3D state) into the DRM, we opt to use + * statically generated state tables. The regsiter state and shaders + * were hand generated to support blitting functionality. See the 3D + * driver or documentation for descriptions of the registers and + * shader instructions. + */ + const u32 r6xx_default_state[] = { 0xc0002400, diff --git a/trunk/drivers/gpu/drm/radeon/r600_cp.c b/trunk/drivers/gpu/drm/radeon/r600_cp.c index 40416c068d9f..68e6f4349309 100644 --- a/trunk/drivers/gpu/drm/radeon/r600_cp.c +++ b/trunk/drivers/gpu/drm/radeon/r600_cp.c @@ -1548,10 +1548,13 @@ static void r700_gfx_init(struct drm_device *dev, RADEON_WRITE(R600_CC_RB_BACKEND_DISABLE, cc_rb_backend_disable); RADEON_WRITE(R600_CC_GC_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); + RADEON_WRITE(R600_GC_USER_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); RADEON_WRITE(R700_CC_SYS_RB_BACKEND_DISABLE, cc_rb_backend_disable); RADEON_WRITE(R700_CGTS_SYS_TCC_DISABLE, 0); RADEON_WRITE(R700_CGTS_TCC_DISABLE, 0); + RADEON_WRITE(R700_CGTS_USER_SYS_TCC_DISABLE, 0); + RADEON_WRITE(R700_CGTS_USER_TCC_DISABLE, 0); num_qd_pipes = R7XX_MAX_PIPES - r600_count_pipe_bits((cc_gc_shader_pipe_config & R600_INACTIVE_QD_PIPES_MASK) >> 8); diff --git a/trunk/drivers/gpu/drm/radeon/r600_cs.c b/trunk/drivers/gpu/drm/radeon/r600_cs.c index cd2c63bce501..c39c1bc13016 100644 --- a/trunk/drivers/gpu/drm/radeon/r600_cs.c +++ b/trunk/drivers/gpu/drm/radeon/r600_cs.c @@ -45,6 +45,7 @@ struct r600_cs_track { u32 nbanks; u32 npipes; /* value we track */ + u32 sq_config; u32 nsamples; u32 cb_color_base_last[8]; struct radeon_bo *cb_color_bo[8]; @@ -141,6 +142,8 @@ static void r600_cs_track_init(struct r600_cs_track *track) { int i; + /* assume DX9 mode */ + track->sq_config = DX9_CONSTS; for (i = 0; i < 8; i++) { track->cb_color_base_last[i] = 0; track->cb_color_size[i] = 0; @@ -715,6 +718,9 @@ static inline int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx tmp =radeon_get_ib_value(p, idx); ib[idx] = 0; break; + case SQ_CONFIG: + track->sq_config = radeon_get_ib_value(p, idx); + break; case R_028800_DB_DEPTH_CONTROL: track->db_depth_control = radeon_get_ib_value(p, idx); break; @@ -869,6 +875,54 @@ static inline int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx case SQ_PGM_START_VS: case SQ_PGM_START_GS: case SQ_PGM_START_PS: + case SQ_ALU_CONST_CACHE_GS_0: + case SQ_ALU_CONST_CACHE_GS_1: + case SQ_ALU_CONST_CACHE_GS_2: + case SQ_ALU_CONST_CACHE_GS_3: + case SQ_ALU_CONST_CACHE_GS_4: + case SQ_ALU_CONST_CACHE_GS_5: + case SQ_ALU_CONST_CACHE_GS_6: + case SQ_ALU_CONST_CACHE_GS_7: + case SQ_ALU_CONST_CACHE_GS_8: + case SQ_ALU_CONST_CACHE_GS_9: + case SQ_ALU_CONST_CACHE_GS_10: + case SQ_ALU_CONST_CACHE_GS_11: + case SQ_ALU_CONST_CACHE_GS_12: + case SQ_ALU_CONST_CACHE_GS_13: + case SQ_ALU_CONST_CACHE_GS_14: + case SQ_ALU_CONST_CACHE_GS_15: + case SQ_ALU_CONST_CACHE_PS_0: + case SQ_ALU_CONST_CACHE_PS_1: + case SQ_ALU_CONST_CACHE_PS_2: + case SQ_ALU_CONST_CACHE_PS_3: + case SQ_ALU_CONST_CACHE_PS_4: + case SQ_ALU_CONST_CACHE_PS_5: + case SQ_ALU_CONST_CACHE_PS_6: + case SQ_ALU_CONST_CACHE_PS_7: + case SQ_ALU_CONST_CACHE_PS_8: + case SQ_ALU_CONST_CACHE_PS_9: + case SQ_ALU_CONST_CACHE_PS_10: + case SQ_ALU_CONST_CACHE_PS_11: + case SQ_ALU_CONST_CACHE_PS_12: + case SQ_ALU_CONST_CACHE_PS_13: + case SQ_ALU_CONST_CACHE_PS_14: + case SQ_ALU_CONST_CACHE_PS_15: + case SQ_ALU_CONST_CACHE_VS_0: + case SQ_ALU_CONST_CACHE_VS_1: + case SQ_ALU_CONST_CACHE_VS_2: + case SQ_ALU_CONST_CACHE_VS_3: + case SQ_ALU_CONST_CACHE_VS_4: + case SQ_ALU_CONST_CACHE_VS_5: + case SQ_ALU_CONST_CACHE_VS_6: + case SQ_ALU_CONST_CACHE_VS_7: + case SQ_ALU_CONST_CACHE_VS_8: + case SQ_ALU_CONST_CACHE_VS_9: + case SQ_ALU_CONST_CACHE_VS_10: + case SQ_ALU_CONST_CACHE_VS_11: + case SQ_ALU_CONST_CACHE_VS_12: + case SQ_ALU_CONST_CACHE_VS_13: + case SQ_ALU_CONST_CACHE_VS_14: + case SQ_ALU_CONST_CACHE_VS_15: r = r600_cs_packet_next_reloc(p, &reloc); if (r) { dev_warn(p->dev, "bad SET_CONTEXT_REG " @@ -1226,13 +1280,15 @@ static int r600_packet3_check(struct radeon_cs_parser *p, } break; case PACKET3_SET_ALU_CONST: - start_reg = (idx_value << 2) + PACKET3_SET_ALU_CONST_OFFSET; - end_reg = 4 * pkt->count + start_reg - 4; - if ((start_reg < PACKET3_SET_ALU_CONST_OFFSET) || - (start_reg >= PACKET3_SET_ALU_CONST_END) || - (end_reg >= PACKET3_SET_ALU_CONST_END)) { - DRM_ERROR("bad SET_ALU_CONST\n"); - return -EINVAL; + if (track->sq_config & DX9_CONSTS) { + start_reg = (idx_value << 2) + PACKET3_SET_ALU_CONST_OFFSET; + end_reg = 4 * pkt->count + start_reg - 4; + if ((start_reg < PACKET3_SET_ALU_CONST_OFFSET) || + (start_reg >= PACKET3_SET_ALU_CONST_END) || + (end_reg >= PACKET3_SET_ALU_CONST_END)) { + DRM_ERROR("bad SET_ALU_CONST\n"); + return -EINVAL; + } } break; case PACKET3_SET_BOOL_CONST: diff --git a/trunk/drivers/gpu/drm/radeon/r600_hdmi.c b/trunk/drivers/gpu/drm/radeon/r600_hdmi.c index fcc949df0e5d..029fa1406d1d 100644 --- a/trunk/drivers/gpu/drm/radeon/r600_hdmi.c +++ b/trunk/drivers/gpu/drm/radeon/r600_hdmi.c @@ -42,13 +42,13 @@ enum r600_hdmi_color_format { */ enum r600_hdmi_iec_status_bits { AUDIO_STATUS_DIG_ENABLE = 0x01, - AUDIO_STATUS_V = 0x02, - AUDIO_STATUS_VCFG = 0x04, + AUDIO_STATUS_V = 0x02, + AUDIO_STATUS_VCFG = 0x04, AUDIO_STATUS_EMPHASIS = 0x08, AUDIO_STATUS_COPYRIGHT = 0x10, AUDIO_STATUS_NONAUDIO = 0x20, AUDIO_STATUS_PROFESSIONAL = 0x40, - AUDIO_STATUS_LEVEL = 0x80 + AUDIO_STATUS_LEVEL = 0x80 }; struct { @@ -85,7 +85,7 @@ struct { static void r600_hdmi_calc_CTS(uint32_t clock, int *CTS, int N, int freq) { if (*CTS == 0) - *CTS = clock*N/(128*freq)*1000; + *CTS = clock * N / (128 * freq) * 1000; DRM_DEBUG("Using ACR timing N=%d CTS=%d for frequency %d\n", N, *CTS, freq); } @@ -131,11 +131,11 @@ static void r600_hdmi_infoframe_checksum(uint8_t packetType, uint8_t length, uint8_t *frame) { - int i; - frame[0] = packetType + versionNumber + length; - for (i = 1; i <= length; i++) - frame[0] += frame[i]; - frame[0] = 0x100 - frame[0]; + int i; + frame[0] = packetType + versionNumber + length; + for (i = 1; i <= length; i++) + frame[0] += frame[i]; + frame[0] = 0x100 - frame[0]; } /* @@ -417,90 +417,141 @@ void r600_hdmi_update_audio_settings(struct drm_encoder *encoder, WREG32_P(offset+R600_HDMI_CNTL, 0x04000000, ~0x04000000); } -/* - * enable/disable the HDMI engine - */ -void r600_hdmi_enable(struct drm_encoder *encoder, int enable) +static int r600_hdmi_find_free_block(struct drm_device *dev) +{ + struct radeon_device *rdev = dev->dev_private; + struct drm_encoder *encoder; + struct radeon_encoder *radeon_encoder; + bool free_blocks[3] = { true, true, true }; + + list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { + radeon_encoder = to_radeon_encoder(encoder); + switch (radeon_encoder->hdmi_offset) { + case R600_HDMI_BLOCK1: + free_blocks[0] = false; + break; + case R600_HDMI_BLOCK2: + free_blocks[1] = false; + break; + case R600_HDMI_BLOCK3: + free_blocks[2] = false; + break; + } + } + + if (rdev->family == CHIP_RS600 || rdev->family == CHIP_RS690) { + return free_blocks[0] ? R600_HDMI_BLOCK1 : 0; + } else if (rdev->family >= CHIP_R600) { + if (free_blocks[0]) + return R600_HDMI_BLOCK1; + else if (free_blocks[1]) + return R600_HDMI_BLOCK2; + } + return 0; +} + +static void r600_hdmi_assign_block(struct drm_encoder *encoder) { struct drm_device *dev = encoder->dev; struct radeon_device *rdev = dev->dev_private; struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); - uint32_t offset = to_radeon_encoder(encoder)->hdmi_offset; + struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; - if (!offset) + if (!dig) { + dev_err(rdev->dev, "Enabling HDMI on non-dig encoder\n"); return; + } - DRM_DEBUG("%s HDMI interface @ 0x%04X\n", enable ? "Enabling" : "Disabling", offset); - - /* some version of atombios ignore the enable HDMI flag - * so enabling/disabling HDMI was moved here for TMDS1+2 */ - switch (radeon_encoder->encoder_id) { - case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: - WREG32_P(AVIVO_TMDSA_CNTL, enable ? 0x4 : 0x0, ~0x4); - WREG32(offset+R600_HDMI_ENABLE, enable ? 0x101 : 0x0); - break; - - case ENCODER_OBJECT_ID_INTERNAL_LVTM1: - WREG32_P(AVIVO_LVTMA_CNTL, enable ? 0x4 : 0x0, ~0x4); - WREG32(offset+R600_HDMI_ENABLE, enable ? 0x105 : 0x0); - break; - - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: - case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: - /* This part is doubtfull in my opinion */ - WREG32(offset+R600_HDMI_ENABLE, enable ? 0x110 : 0x0); - break; - - default: - DRM_ERROR("unknown HDMI output type\n"); - break; + if (ASIC_IS_DCE4(rdev)) { + /* TODO */ + } else if (ASIC_IS_DCE3(rdev)) { + radeon_encoder->hdmi_offset = dig->dig_encoder ? + R600_HDMI_BLOCK3 : R600_HDMI_BLOCK1; + if (ASIC_IS_DCE32(rdev)) + radeon_encoder->hdmi_config_offset = dig->dig_encoder ? + R600_HDMI_CONFIG2 : R600_HDMI_CONFIG1; + } else if (rdev->family >= CHIP_R600) { + radeon_encoder->hdmi_offset = r600_hdmi_find_free_block(dev); } } /* - * determin at which register offset the HDMI encoder is + * enable the HDMI engine */ -void r600_hdmi_init(struct drm_encoder *encoder) +void r600_hdmi_enable(struct drm_encoder *encoder) { + struct drm_device *dev = encoder->dev; + struct radeon_device *rdev = dev->dev_private; struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); - switch (radeon_encoder->encoder_id) { - case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: - radeon_encoder->hdmi_offset = R600_HDMI_TMDS1; - break; - - case ENCODER_OBJECT_ID_INTERNAL_LVTM1: - switch (r600_audio_tmds_index(encoder)) { - case 0: - radeon_encoder->hdmi_offset = R600_HDMI_TMDS1; + if (!radeon_encoder->hdmi_offset) { + r600_hdmi_assign_block(encoder); + if (!radeon_encoder->hdmi_offset) { + dev_warn(rdev->dev, "Could not find HDMI block for " + "0x%x encoder\n", radeon_encoder->encoder_id); + return; + } + } + + if (ASIC_IS_DCE32(rdev) && !ASIC_IS_DCE4(rdev)) { + WREG32_P(radeon_encoder->hdmi_config_offset + 0x4, 0x1, ~0x1); + } else if (rdev->family >= CHIP_R600 && !ASIC_IS_DCE3(rdev)) { + int offset = radeon_encoder->hdmi_offset; + switch (radeon_encoder->encoder_id) { + case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: + WREG32_P(AVIVO_TMDSA_CNTL, 0x4, ~0x4); + WREG32(offset + R600_HDMI_ENABLE, 0x101); break; - case 1: - radeon_encoder->hdmi_offset = R600_HDMI_TMDS2; + case ENCODER_OBJECT_ID_INTERNAL_LVTM1: + WREG32_P(AVIVO_LVTMA_CNTL, 0x4, ~0x4); + WREG32(offset + R600_HDMI_ENABLE, 0x105); break; default: - radeon_encoder->hdmi_offset = 0; + dev_err(rdev->dev, "Unknown HDMI output type\n"); break; } - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: - radeon_encoder->hdmi_offset = R600_HDMI_TMDS2; - break; + } - case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: - radeon_encoder->hdmi_offset = R600_HDMI_DIG; - break; + DRM_DEBUG("Enabling HDMI interface @ 0x%04X for encoder 0x%x\n", + radeon_encoder->hdmi_offset, radeon_encoder->encoder_id); +} - default: - radeon_encoder->hdmi_offset = 0; - break; +/* + * disable the HDMI engine + */ +void r600_hdmi_disable(struct drm_encoder *encoder) +{ + struct drm_device *dev = encoder->dev; + struct radeon_device *rdev = dev->dev_private; + struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + + if (!radeon_encoder->hdmi_offset) { + dev_err(rdev->dev, "Disabling not enabled HDMI\n"); + return; } - DRM_DEBUG("using HDMI engine at offset 0x%04X for encoder 0x%x\n", - radeon_encoder->hdmi_offset, radeon_encoder->encoder_id); + DRM_DEBUG("Disabling HDMI interface @ 0x%04X for encoder 0x%x\n", + radeon_encoder->hdmi_offset, radeon_encoder->encoder_id); + + if (ASIC_IS_DCE32(rdev) && !ASIC_IS_DCE4(rdev)) { + WREG32_P(radeon_encoder->hdmi_config_offset + 0x4, 0, ~0x1); + } else if (rdev->family >= CHIP_R600 && !ASIC_IS_DCE3(rdev)) { + int offset = radeon_encoder->hdmi_offset; + switch (radeon_encoder->encoder_id) { + case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: + WREG32_P(AVIVO_TMDSA_CNTL, 0, ~0x4); + WREG32(offset + R600_HDMI_ENABLE, 0); + break; + case ENCODER_OBJECT_ID_INTERNAL_LVTM1: + WREG32_P(AVIVO_LVTMA_CNTL, 0, ~0x4); + WREG32(offset + R600_HDMI_ENABLE, 0); + break; + default: + dev_err(rdev->dev, "Unknown HDMI output type\n"); + break; + } + } - /* TODO: make this configureable */ - radeon_encoder->hdmi_audio_workaround = 0; + radeon_encoder->hdmi_offset = 0; + radeon_encoder->hdmi_config_offset = 0; } diff --git a/trunk/drivers/gpu/drm/radeon/r600_reg.h b/trunk/drivers/gpu/drm/radeon/r600_reg.h index d0e28ffdeda9..7b1d22370f6e 100644 --- a/trunk/drivers/gpu/drm/radeon/r600_reg.h +++ b/trunk/drivers/gpu/drm/radeon/r600_reg.h @@ -152,9 +152,9 @@ #define R600_AUDIO_STATUS_BITS 0x73d8 /* HDMI base register addresses */ -#define R600_HDMI_TMDS1 0x7400 -#define R600_HDMI_TMDS2 0x7700 -#define R600_HDMI_DIG 0x7800 +#define R600_HDMI_BLOCK1 0x7400 +#define R600_HDMI_BLOCK2 0x7700 +#define R600_HDMI_BLOCK3 0x7800 /* HDMI registers */ #define R600_HDMI_ENABLE 0x00 @@ -185,4 +185,8 @@ #define R600_HDMI_AUDIO_DEBUG_2 0xe8 #define R600_HDMI_AUDIO_DEBUG_3 0xec +/* HDMI additional config base register addresses */ +#define R600_HDMI_CONFIG1 0x7600 +#define R600_HDMI_CONFIG2 0x7a00 + #endif diff --git a/trunk/drivers/gpu/drm/radeon/r600d.h b/trunk/drivers/gpu/drm/radeon/r600d.h index 5b2e4d442823..59c1f8793e60 100644 --- a/trunk/drivers/gpu/drm/radeon/r600d.h +++ b/trunk/drivers/gpu/drm/radeon/r600d.h @@ -77,6 +77,55 @@ #define CB_COLOR0_FRAG 0x280e0 #define CB_COLOR0_MASK 0x28100 +#define SQ_ALU_CONST_CACHE_PS_0 0x28940 +#define SQ_ALU_CONST_CACHE_PS_1 0x28944 +#define SQ_ALU_CONST_CACHE_PS_2 0x28948 +#define SQ_ALU_CONST_CACHE_PS_3 0x2894c +#define SQ_ALU_CONST_CACHE_PS_4 0x28950 +#define SQ_ALU_CONST_CACHE_PS_5 0x28954 +#define SQ_ALU_CONST_CACHE_PS_6 0x28958 +#define SQ_ALU_CONST_CACHE_PS_7 0x2895c +#define SQ_ALU_CONST_CACHE_PS_8 0x28960 +#define SQ_ALU_CONST_CACHE_PS_9 0x28964 +#define SQ_ALU_CONST_CACHE_PS_10 0x28968 +#define SQ_ALU_CONST_CACHE_PS_11 0x2896c +#define SQ_ALU_CONST_CACHE_PS_12 0x28970 +#define SQ_ALU_CONST_CACHE_PS_13 0x28974 +#define SQ_ALU_CONST_CACHE_PS_14 0x28978 +#define SQ_ALU_CONST_CACHE_PS_15 0x2897c +#define SQ_ALU_CONST_CACHE_VS_0 0x28980 +#define SQ_ALU_CONST_CACHE_VS_1 0x28984 +#define SQ_ALU_CONST_CACHE_VS_2 0x28988 +#define SQ_ALU_CONST_CACHE_VS_3 0x2898c +#define SQ_ALU_CONST_CACHE_VS_4 0x28990 +#define SQ_ALU_CONST_CACHE_VS_5 0x28994 +#define SQ_ALU_CONST_CACHE_VS_6 0x28998 +#define SQ_ALU_CONST_CACHE_VS_7 0x2899c +#define SQ_ALU_CONST_CACHE_VS_8 0x289a0 +#define SQ_ALU_CONST_CACHE_VS_9 0x289a4 +#define SQ_ALU_CONST_CACHE_VS_10 0x289a8 +#define SQ_ALU_CONST_CACHE_VS_11 0x289ac +#define SQ_ALU_CONST_CACHE_VS_12 0x289b0 +#define SQ_ALU_CONST_CACHE_VS_13 0x289b4 +#define SQ_ALU_CONST_CACHE_VS_14 0x289b8 +#define SQ_ALU_CONST_CACHE_VS_15 0x289bc +#define SQ_ALU_CONST_CACHE_GS_0 0x289c0 +#define SQ_ALU_CONST_CACHE_GS_1 0x289c4 +#define SQ_ALU_CONST_CACHE_GS_2 0x289c8 +#define SQ_ALU_CONST_CACHE_GS_3 0x289cc +#define SQ_ALU_CONST_CACHE_GS_4 0x289d0 +#define SQ_ALU_CONST_CACHE_GS_5 0x289d4 +#define SQ_ALU_CONST_CACHE_GS_6 0x289d8 +#define SQ_ALU_CONST_CACHE_GS_7 0x289dc +#define SQ_ALU_CONST_CACHE_GS_8 0x289e0 +#define SQ_ALU_CONST_CACHE_GS_9 0x289e4 +#define SQ_ALU_CONST_CACHE_GS_10 0x289e8 +#define SQ_ALU_CONST_CACHE_GS_11 0x289ec +#define SQ_ALU_CONST_CACHE_GS_12 0x289f0 +#define SQ_ALU_CONST_CACHE_GS_13 0x289f4 +#define SQ_ALU_CONST_CACHE_GS_14 0x289f8 +#define SQ_ALU_CONST_CACHE_GS_15 0x289fc + #define CONFIG_MEMSIZE 0x5428 #define CONFIG_CNTL 0x5424 #define CP_STAT 0x8680 diff --git a/trunk/drivers/gpu/drm/radeon/radeon.h b/trunk/drivers/gpu/drm/radeon/radeon.h index 829e26e8a4bb..034218c3dbbb 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon.h +++ b/trunk/drivers/gpu/drm/radeon/radeon.h @@ -91,6 +91,8 @@ extern int radeon_tv; extern int radeon_new_pll; extern int radeon_dynpm; extern int radeon_audio; +extern int radeon_disp_priority; +extern int radeon_hw_i2c; /* * Copy from radeon_drv.h so we don't have to include both and have conflicting @@ -168,6 +170,7 @@ struct radeon_clock { * Power management */ int radeon_pm_init(struct radeon_device *rdev); +void radeon_pm_fini(struct radeon_device *rdev); void radeon_pm_compute_clocks(struct radeon_device *rdev); void radeon_combios_get_power_modes(struct radeon_device *rdev); void radeon_atombios_get_power_modes(struct radeon_device *rdev); @@ -687,6 +690,7 @@ struct radeon_pm { bool downclocked; int active_crtcs; int req_vblank; + bool vblank_sync; fixed20_12 max_bandwidth; fixed20_12 igp_sideport_mclk; fixed20_12 igp_system_mclk; @@ -697,6 +701,7 @@ struct radeon_pm { fixed20_12 ht_bandwidth; fixed20_12 core_bandwidth; fixed20_12 sclk; + fixed20_12 mclk; fixed20_12 needed_bandwidth; /* XXX: use a define for num power modes */ struct radeon_power_state power_state[8]; @@ -707,6 +712,7 @@ struct radeon_pm { struct radeon_power_state *requested_power_state; struct radeon_pm_clock_info *requested_clock_mode; struct radeon_power_state *default_power_state; + struct radeon_i2c_chan *i2c_bus; }; @@ -729,8 +735,6 @@ int radeon_debugfs_add_files(struct radeon_device *rdev, struct drm_info_list *files, unsigned nfiles); int radeon_debugfs_fence_init(struct radeon_device *rdev); -int r100_debugfs_rbbm_init(struct radeon_device *rdev); -int r100_debugfs_cp_init(struct radeon_device *rdev); /* @@ -782,7 +786,7 @@ struct radeon_asic { int (*set_surface_reg)(struct radeon_device *rdev, int reg, uint32_t tiling_flags, uint32_t pitch, uint32_t offset, uint32_t obj_size); - int (*clear_surface_reg)(struct radeon_device *rdev, int reg); + void (*clear_surface_reg)(struct radeon_device *rdev, int reg); void (*bandwidth_update)(struct radeon_device *rdev); void (*hpd_init)(struct radeon_device *rdev); void (*hpd_fini)(struct radeon_device *rdev); @@ -862,6 +866,12 @@ union radeon_asic_config { struct rv770_asic rv770; }; +/* + * asic initizalization from radeon_asic.c + */ +void radeon_agp_disable(struct radeon_device *rdev); +int radeon_asic_init(struct radeon_device *rdev); + /* * IOCTL. @@ -1172,6 +1182,8 @@ extern void radeon_gart_restore(struct radeon_device *rdev); extern int radeon_modeset_init(struct radeon_device *rdev); extern void radeon_modeset_fini(struct radeon_device *rdev); extern bool radeon_card_posted(struct radeon_device *rdev); +extern void radeon_update_bandwidth_info(struct radeon_device *rdev); +extern void radeon_update_display_priority(struct radeon_device *rdev); extern bool radeon_boot_test_post_card(struct radeon_device *rdev); extern int radeon_clocks_init(struct radeon_device *rdev); extern void radeon_clocks_fini(struct radeon_device *rdev); @@ -1188,51 +1200,6 @@ extern int radeon_resume_kms(struct drm_device *dev); extern int radeon_suspend_kms(struct drm_device *dev, pm_message_t state); /* r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280 */ -struct r100_mc_save { - u32 GENMO_WT; - u32 CRTC_EXT_CNTL; - u32 CRTC_GEN_CNTL; - u32 CRTC2_GEN_CNTL; - u32 CUR_OFFSET; - u32 CUR2_OFFSET; -}; -extern void r100_cp_disable(struct radeon_device *rdev); -extern int r100_cp_init(struct radeon_device *rdev, unsigned ring_size); -extern void r100_cp_fini(struct radeon_device *rdev); -extern void r100_pci_gart_tlb_flush(struct radeon_device *rdev); -extern int r100_pci_gart_init(struct radeon_device *rdev); -extern void r100_pci_gart_fini(struct radeon_device *rdev); -extern int r100_pci_gart_enable(struct radeon_device *rdev); -extern void r100_pci_gart_disable(struct radeon_device *rdev); -extern int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr); -extern int r100_debugfs_mc_info_init(struct radeon_device *rdev); -extern int r100_gui_wait_for_idle(struct radeon_device *rdev); -extern void r100_ib_fini(struct radeon_device *rdev); -extern int r100_ib_init(struct radeon_device *rdev); -extern void r100_irq_disable(struct radeon_device *rdev); -extern int r100_irq_set(struct radeon_device *rdev); -extern void r100_mc_stop(struct radeon_device *rdev, struct r100_mc_save *save); -extern void r100_mc_resume(struct radeon_device *rdev, struct r100_mc_save *save); -extern void r100_vram_init_sizes(struct radeon_device *rdev); -extern void r100_wb_disable(struct radeon_device *rdev); -extern void r100_wb_fini(struct radeon_device *rdev); -extern int r100_wb_init(struct radeon_device *rdev); -extern void r100_hdp_reset(struct radeon_device *rdev); -extern int r100_rb2d_reset(struct radeon_device *rdev); -extern int r100_cp_reset(struct radeon_device *rdev); -extern void r100_vga_render_disable(struct radeon_device *rdev); -extern int r100_cs_track_check_pkt3_indx_buffer(struct radeon_cs_parser *p, - struct radeon_cs_packet *pkt, - struct radeon_bo *robj); -extern int r100_cs_parse_packet0(struct radeon_cs_parser *p, - struct radeon_cs_packet *pkt, - const unsigned *auth, unsigned n, - radeon_packet0_check_t check); -extern int r100_cs_packet_parse(struct radeon_cs_parser *p, - struct radeon_cs_packet *pkt, - unsigned idx); -extern void r100_enable_bm(struct radeon_device *rdev); -extern void r100_set_common_regs(struct radeon_device *rdev); /* rv200,rv250,rv280 */ extern void r200_set_safe_registers(struct radeon_device *rdev); @@ -1322,7 +1289,8 @@ extern int r600_audio_tmds_index(struct drm_encoder *encoder); extern void r600_audio_set_clock(struct drm_encoder *encoder, int clock); extern void r600_audio_fini(struct radeon_device *rdev); extern void r600_hdmi_init(struct drm_encoder *encoder); -extern void r600_hdmi_enable(struct drm_encoder *encoder, int enable); +extern void r600_hdmi_enable(struct drm_encoder *encoder); +extern void r600_hdmi_disable(struct drm_encoder *encoder); extern void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode); extern int r600_hdmi_buffer_status_changed(struct drm_encoder *encoder); extern void r600_hdmi_update_audio_settings(struct drm_encoder *encoder, diff --git a/trunk/drivers/gpu/drm/radeon/radeon_asic.c b/trunk/drivers/gpu/drm/radeon/radeon_asic.c new file mode 100644 index 000000000000..a4b4bc9fa322 --- /dev/null +++ b/trunk/drivers/gpu/drm/radeon/radeon_asic.c @@ -0,0 +1,772 @@ +/* + * Copyright 2008 Advanced Micro Devices, Inc. + * Copyright 2008 Red Hat Inc. + * Copyright 2009 Jerome Glisse. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Dave Airlie + * Alex Deucher + * Jerome Glisse + */ + +#include +#include +#include +#include +#include +#include +#include "radeon_reg.h" +#include "radeon.h" +#include "radeon_asic.h" +#include "atom.h" + +/* + * Registers accessors functions. + */ +static uint32_t radeon_invalid_rreg(struct radeon_device *rdev, uint32_t reg) +{ + DRM_ERROR("Invalid callback to read register 0x%04X\n", reg); + BUG_ON(1); + return 0; +} + +static void radeon_invalid_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v) +{ + DRM_ERROR("Invalid callback to write register 0x%04X with 0x%08X\n", + reg, v); + BUG_ON(1); +} + +static void radeon_register_accessor_init(struct radeon_device *rdev) +{ + rdev->mc_rreg = &radeon_invalid_rreg; + rdev->mc_wreg = &radeon_invalid_wreg; + rdev->pll_rreg = &radeon_invalid_rreg; + rdev->pll_wreg = &radeon_invalid_wreg; + rdev->pciep_rreg = &radeon_invalid_rreg; + rdev->pciep_wreg = &radeon_invalid_wreg; + + /* Don't change order as we are overridding accessor. */ + if (rdev->family < CHIP_RV515) { + rdev->pcie_reg_mask = 0xff; + } else { + rdev->pcie_reg_mask = 0x7ff; + } + /* FIXME: not sure here */ + if (rdev->family <= CHIP_R580) { + rdev->pll_rreg = &r100_pll_rreg; + rdev->pll_wreg = &r100_pll_wreg; + } + if (rdev->family >= CHIP_R420) { + rdev->mc_rreg = &r420_mc_rreg; + rdev->mc_wreg = &r420_mc_wreg; + } + if (rdev->family >= CHIP_RV515) { + rdev->mc_rreg = &rv515_mc_rreg; + rdev->mc_wreg = &rv515_mc_wreg; + } + if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480) { + rdev->mc_rreg = &rs400_mc_rreg; + rdev->mc_wreg = &rs400_mc_wreg; + } + if (rdev->family == CHIP_RS690 || rdev->family == CHIP_RS740) { + rdev->mc_rreg = &rs690_mc_rreg; + rdev->mc_wreg = &rs690_mc_wreg; + } + if (rdev->family == CHIP_RS600) { + rdev->mc_rreg = &rs600_mc_rreg; + rdev->mc_wreg = &rs600_mc_wreg; + } + if ((rdev->family >= CHIP_R600) && (rdev->family <= CHIP_RV740)) { + rdev->pciep_rreg = &r600_pciep_rreg; + rdev->pciep_wreg = &r600_pciep_wreg; + } +} + + +/* helper to disable agp */ +void radeon_agp_disable(struct radeon_device *rdev) +{ + rdev->flags &= ~RADEON_IS_AGP; + if (rdev->family >= CHIP_R600) { + DRM_INFO("Forcing AGP to PCIE mode\n"); + rdev->flags |= RADEON_IS_PCIE; + } else if (rdev->family >= CHIP_RV515 || + rdev->family == CHIP_RV380 || + rdev->family == CHIP_RV410 || + rdev->family == CHIP_R423) { + DRM_INFO("Forcing AGP to PCIE mode\n"); + rdev->flags |= RADEON_IS_PCIE; + rdev->asic->gart_tlb_flush = &rv370_pcie_gart_tlb_flush; + rdev->asic->gart_set_page = &rv370_pcie_gart_set_page; + } else { + DRM_INFO("Forcing AGP to PCI mode\n"); + rdev->flags |= RADEON_IS_PCI; + rdev->asic->gart_tlb_flush = &r100_pci_gart_tlb_flush; + rdev->asic->gart_set_page = &r100_pci_gart_set_page; + } + rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024; +} + +/* + * ASIC + */ +static struct radeon_asic r100_asic = { + .init = &r100_init, + .fini = &r100_fini, + .suspend = &r100_suspend, + .resume = &r100_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r100_gpu_reset, + .gart_tlb_flush = &r100_pci_gart_tlb_flush, + .gart_set_page = &r100_pci_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r100_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &r100_irq_set, + .irq_process = &r100_irq_process, + .get_vblank_counter = &r100_get_vblank_counter, + .fence_ring_emit = &r100_fence_ring_emit, + .cs_parse = &r100_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = NULL, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_legacy_get_engine_clock, + .set_engine_clock = &radeon_legacy_set_engine_clock, + .get_memory_clock = &radeon_legacy_get_memory_clock, + .set_memory_clock = NULL, + .get_pcie_lanes = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = &radeon_legacy_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &r100_bandwidth_update, + .hpd_init = &r100_hpd_init, + .hpd_fini = &r100_hpd_fini, + .hpd_sense = &r100_hpd_sense, + .hpd_set_polarity = &r100_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic r200_asic = { + .init = &r100_init, + .fini = &r100_fini, + .suspend = &r100_suspend, + .resume = &r100_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r100_gpu_reset, + .gart_tlb_flush = &r100_pci_gart_tlb_flush, + .gart_set_page = &r100_pci_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r100_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &r100_irq_set, + .irq_process = &r100_irq_process, + .get_vblank_counter = &r100_get_vblank_counter, + .fence_ring_emit = &r100_fence_ring_emit, + .cs_parse = &r100_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_legacy_get_engine_clock, + .set_engine_clock = &radeon_legacy_set_engine_clock, + .get_memory_clock = &radeon_legacy_get_memory_clock, + .set_memory_clock = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = &radeon_legacy_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &r100_bandwidth_update, + .hpd_init = &r100_hpd_init, + .hpd_fini = &r100_hpd_fini, + .hpd_sense = &r100_hpd_sense, + .hpd_set_polarity = &r100_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic r300_asic = { + .init = &r300_init, + .fini = &r300_fini, + .suspend = &r300_suspend, + .resume = &r300_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r300_gpu_reset, + .gart_tlb_flush = &r100_pci_gart_tlb_flush, + .gart_set_page = &r100_pci_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r300_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &r100_irq_set, + .irq_process = &r100_irq_process, + .get_vblank_counter = &r100_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_legacy_get_engine_clock, + .set_engine_clock = &radeon_legacy_set_engine_clock, + .get_memory_clock = &radeon_legacy_get_memory_clock, + .set_memory_clock = NULL, + .get_pcie_lanes = &rv370_get_pcie_lanes, + .set_pcie_lanes = &rv370_set_pcie_lanes, + .set_clock_gating = &radeon_legacy_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &r100_bandwidth_update, + .hpd_init = &r100_hpd_init, + .hpd_fini = &r100_hpd_fini, + .hpd_sense = &r100_hpd_sense, + .hpd_set_polarity = &r100_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic r300_asic_pcie = { + .init = &r300_init, + .fini = &r300_fini, + .suspend = &r300_suspend, + .resume = &r300_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r300_gpu_reset, + .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, + .gart_set_page = &rv370_pcie_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r300_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &r100_irq_set, + .irq_process = &r100_irq_process, + .get_vblank_counter = &r100_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_legacy_get_engine_clock, + .set_engine_clock = &radeon_legacy_set_engine_clock, + .get_memory_clock = &radeon_legacy_get_memory_clock, + .set_memory_clock = NULL, + .set_pcie_lanes = &rv370_set_pcie_lanes, + .set_clock_gating = &radeon_legacy_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &r100_bandwidth_update, + .hpd_init = &r100_hpd_init, + .hpd_fini = &r100_hpd_fini, + .hpd_sense = &r100_hpd_sense, + .hpd_set_polarity = &r100_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic r420_asic = { + .init = &r420_init, + .fini = &r420_fini, + .suspend = &r420_suspend, + .resume = &r420_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r300_gpu_reset, + .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, + .gart_set_page = &rv370_pcie_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r300_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &r100_irq_set, + .irq_process = &r100_irq_process, + .get_vblank_counter = &r100_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = &rv370_get_pcie_lanes, + .set_pcie_lanes = &rv370_set_pcie_lanes, + .set_clock_gating = &radeon_atom_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &r100_bandwidth_update, + .hpd_init = &r100_hpd_init, + .hpd_fini = &r100_hpd_fini, + .hpd_sense = &r100_hpd_sense, + .hpd_set_polarity = &r100_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic rs400_asic = { + .init = &rs400_init, + .fini = &rs400_fini, + .suspend = &rs400_suspend, + .resume = &rs400_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r300_gpu_reset, + .gart_tlb_flush = &rs400_gart_tlb_flush, + .gart_set_page = &rs400_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r300_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &r100_irq_set, + .irq_process = &r100_irq_process, + .get_vblank_counter = &r100_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_legacy_get_engine_clock, + .set_engine_clock = &radeon_legacy_set_engine_clock, + .get_memory_clock = &radeon_legacy_get_memory_clock, + .set_memory_clock = NULL, + .get_pcie_lanes = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = &radeon_legacy_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &r100_bandwidth_update, + .hpd_init = &r100_hpd_init, + .hpd_fini = &r100_hpd_fini, + .hpd_sense = &r100_hpd_sense, + .hpd_set_polarity = &r100_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic rs600_asic = { + .init = &rs600_init, + .fini = &rs600_fini, + .suspend = &rs600_suspend, + .resume = &rs600_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r300_gpu_reset, + .gart_tlb_flush = &rs600_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r300_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &rs600_irq_set, + .irq_process = &rs600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = &radeon_atom_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &rs600_bandwidth_update, + .hpd_init = &rs600_hpd_init, + .hpd_fini = &rs600_hpd_fini, + .hpd_sense = &rs600_hpd_sense, + .hpd_set_polarity = &rs600_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic rs690_asic = { + .init = &rs690_init, + .fini = &rs690_fini, + .suspend = &rs690_suspend, + .resume = &rs690_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &r300_gpu_reset, + .gart_tlb_flush = &rs400_gart_tlb_flush, + .gart_set_page = &rs400_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &r300_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &rs600_irq_set, + .irq_process = &rs600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r200_copy_dma, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = &radeon_atom_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &rs690_bandwidth_update, + .hpd_init = &rs600_hpd_init, + .hpd_fini = &rs600_hpd_fini, + .hpd_sense = &rs600_hpd_sense, + .hpd_set_polarity = &rs600_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic rv515_asic = { + .init = &rv515_init, + .fini = &rv515_fini, + .suspend = &rv515_suspend, + .resume = &rv515_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &rv515_gpu_reset, + .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, + .gart_set_page = &rv370_pcie_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &rv515_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &rs600_irq_set, + .irq_process = &rs600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = &rv370_get_pcie_lanes, + .set_pcie_lanes = &rv370_set_pcie_lanes, + .set_clock_gating = &radeon_atom_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &rv515_bandwidth_update, + .hpd_init = &rs600_hpd_init, + .hpd_fini = &rs600_hpd_fini, + .hpd_sense = &rs600_hpd_sense, + .hpd_set_polarity = &rs600_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic r520_asic = { + .init = &r520_init, + .fini = &rv515_fini, + .suspend = &rv515_suspend, + .resume = &r520_resume, + .vga_set_state = &r100_vga_set_state, + .gpu_reset = &rv515_gpu_reset, + .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, + .gart_set_page = &rv370_pcie_gart_set_page, + .cp_commit = &r100_cp_commit, + .ring_start = &rv515_ring_start, + .ring_test = &r100_ring_test, + .ring_ib_execute = &r100_ring_ib_execute, + .irq_set = &rs600_irq_set, + .irq_process = &rs600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r300_fence_ring_emit, + .cs_parse = &r300_cs_parse, + .copy_blit = &r100_copy_blit, + .copy_dma = &r200_copy_dma, + .copy = &r100_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = &rv370_get_pcie_lanes, + .set_pcie_lanes = &rv370_set_pcie_lanes, + .set_clock_gating = &radeon_atom_set_clock_gating, + .set_surface_reg = r100_set_surface_reg, + .clear_surface_reg = r100_clear_surface_reg, + .bandwidth_update = &rv515_bandwidth_update, + .hpd_init = &rs600_hpd_init, + .hpd_fini = &rs600_hpd_fini, + .hpd_sense = &rs600_hpd_sense, + .hpd_set_polarity = &rs600_hpd_set_polarity, + .ioctl_wait_idle = NULL, +}; + +static struct radeon_asic r600_asic = { + .init = &r600_init, + .fini = &r600_fini, + .suspend = &r600_suspend, + .resume = &r600_resume, + .cp_commit = &r600_cp_commit, + .vga_set_state = &r600_vga_set_state, + .gpu_reset = &r600_gpu_reset, + .gart_tlb_flush = &r600_pcie_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .ring_test = &r600_ring_test, + .ring_ib_execute = &r600_ring_ib_execute, + .irq_set = &r600_irq_set, + .irq_process = &r600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r600_fence_ring_emit, + .cs_parse = &r600_cs_parse, + .copy_blit = &r600_copy_blit, + .copy_dma = &r600_copy_blit, + .copy = &r600_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = &rv370_get_pcie_lanes, + .set_pcie_lanes = NULL, + .set_clock_gating = NULL, + .set_surface_reg = r600_set_surface_reg, + .clear_surface_reg = r600_clear_surface_reg, + .bandwidth_update = &rv515_bandwidth_update, + .hpd_init = &r600_hpd_init, + .hpd_fini = &r600_hpd_fini, + .hpd_sense = &r600_hpd_sense, + .hpd_set_polarity = &r600_hpd_set_polarity, + .ioctl_wait_idle = r600_ioctl_wait_idle, +}; + +static struct radeon_asic rs780_asic = { + .init = &r600_init, + .fini = &r600_fini, + .suspend = &r600_suspend, + .resume = &r600_resume, + .cp_commit = &r600_cp_commit, + .vga_set_state = &r600_vga_set_state, + .gpu_reset = &r600_gpu_reset, + .gart_tlb_flush = &r600_pcie_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .ring_test = &r600_ring_test, + .ring_ib_execute = &r600_ring_ib_execute, + .irq_set = &r600_irq_set, + .irq_process = &r600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r600_fence_ring_emit, + .cs_parse = &r600_cs_parse, + .copy_blit = &r600_copy_blit, + .copy_dma = &r600_copy_blit, + .copy = &r600_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = NULL, + .set_memory_clock = NULL, + .get_pcie_lanes = NULL, + .set_pcie_lanes = NULL, + .set_clock_gating = NULL, + .set_surface_reg = r600_set_surface_reg, + .clear_surface_reg = r600_clear_surface_reg, + .bandwidth_update = &rs690_bandwidth_update, + .hpd_init = &r600_hpd_init, + .hpd_fini = &r600_hpd_fini, + .hpd_sense = &r600_hpd_sense, + .hpd_set_polarity = &r600_hpd_set_polarity, + .ioctl_wait_idle = r600_ioctl_wait_idle, +}; + +static struct radeon_asic rv770_asic = { + .init = &rv770_init, + .fini = &rv770_fini, + .suspend = &rv770_suspend, + .resume = &rv770_resume, + .cp_commit = &r600_cp_commit, + .gpu_reset = &rv770_gpu_reset, + .vga_set_state = &r600_vga_set_state, + .gart_tlb_flush = &r600_pcie_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .ring_test = &r600_ring_test, + .ring_ib_execute = &r600_ring_ib_execute, + .irq_set = &r600_irq_set, + .irq_process = &r600_irq_process, + .get_vblank_counter = &rs600_get_vblank_counter, + .fence_ring_emit = &r600_fence_ring_emit, + .cs_parse = &r600_cs_parse, + .copy_blit = &r600_copy_blit, + .copy_dma = &r600_copy_blit, + .copy = &r600_copy_blit, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .get_pcie_lanes = &rv370_get_pcie_lanes, + .set_pcie_lanes = NULL, + .set_clock_gating = &radeon_atom_set_clock_gating, + .set_surface_reg = r600_set_surface_reg, + .clear_surface_reg = r600_clear_surface_reg, + .bandwidth_update = &rv515_bandwidth_update, + .hpd_init = &r600_hpd_init, + .hpd_fini = &r600_hpd_fini, + .hpd_sense = &r600_hpd_sense, + .hpd_set_polarity = &r600_hpd_set_polarity, + .ioctl_wait_idle = r600_ioctl_wait_idle, +}; + +static struct radeon_asic evergreen_asic = { + .init = &evergreen_init, + .fini = &evergreen_fini, + .suspend = &evergreen_suspend, + .resume = &evergreen_resume, + .cp_commit = NULL, + .gpu_reset = &evergreen_gpu_reset, + .vga_set_state = &r600_vga_set_state, + .gart_tlb_flush = &r600_pcie_gart_tlb_flush, + .gart_set_page = &rs600_gart_set_page, + .ring_test = NULL, + .ring_ib_execute = NULL, + .irq_set = NULL, + .irq_process = NULL, + .get_vblank_counter = NULL, + .fence_ring_emit = NULL, + .cs_parse = NULL, + .copy_blit = NULL, + .copy_dma = NULL, + .copy = NULL, + .get_engine_clock = &radeon_atom_get_engine_clock, + .set_engine_clock = &radeon_atom_set_engine_clock, + .get_memory_clock = &radeon_atom_get_memory_clock, + .set_memory_clock = &radeon_atom_set_memory_clock, + .set_pcie_lanes = NULL, + .set_clock_gating = NULL, + .set_surface_reg = r600_set_surface_reg, + .clear_surface_reg = r600_clear_surface_reg, + .bandwidth_update = &evergreen_bandwidth_update, + .hpd_init = &evergreen_hpd_init, + .hpd_fini = &evergreen_hpd_fini, + .hpd_sense = &evergreen_hpd_sense, + .hpd_set_polarity = &evergreen_hpd_set_polarity, +}; + +int radeon_asic_init(struct radeon_device *rdev) +{ + radeon_register_accessor_init(rdev); + switch (rdev->family) { + case CHIP_R100: + case CHIP_RV100: + case CHIP_RS100: + case CHIP_RV200: + case CHIP_RS200: + rdev->asic = &r100_asic; + break; + case CHIP_R200: + case CHIP_RV250: + case CHIP_RS300: + case CHIP_RV280: + rdev->asic = &r200_asic; + break; + case CHIP_R300: + case CHIP_R350: + case CHIP_RV350: + case CHIP_RV380: + if (rdev->flags & RADEON_IS_PCIE) + rdev->asic = &r300_asic_pcie; + else + rdev->asic = &r300_asic; + break; + case CHIP_R420: + case CHIP_R423: + case CHIP_RV410: + rdev->asic = &r420_asic; + break; + case CHIP_RS400: + case CHIP_RS480: + rdev->asic = &rs400_asic; + break; + case CHIP_RS600: + rdev->asic = &rs600_asic; + break; + case CHIP_RS690: + case CHIP_RS740: + rdev->asic = &rs690_asic; + break; + case CHIP_RV515: + rdev->asic = &rv515_asic; + break; + case CHIP_R520: + case CHIP_RV530: + case CHIP_RV560: + case CHIP_RV570: + case CHIP_R580: + rdev->asic = &r520_asic; + break; + case CHIP_R600: + case CHIP_RV610: + case CHIP_RV630: + case CHIP_RV620: + case CHIP_RV635: + case CHIP_RV670: + rdev->asic = &r600_asic; + break; + case CHIP_RS780: + case CHIP_RS880: + rdev->asic = &rs780_asic; + break; + case CHIP_RV770: + case CHIP_RV730: + case CHIP_RV710: + case CHIP_RV740: + rdev->asic = &rv770_asic; + break; + case CHIP_CEDAR: + case CHIP_REDWOOD: + case CHIP_JUNIPER: + case CHIP_CYPRESS: + case CHIP_HEMLOCK: + rdev->asic = &evergreen_asic; + break; + default: + /* FIXME: not supported yet */ + return -EINVAL; + } + + if (rdev->flags & RADEON_IS_IGP) { + rdev->asic->get_memory_clock = NULL; + rdev->asic->set_memory_clock = NULL; + } + + /* set the number of crtcs */ + if (rdev->flags & RADEON_SINGLE_CRTC) + rdev->num_crtc = 1; + else { + if (ASIC_IS_DCE4(rdev)) + rdev->num_crtc = 6; + else + rdev->num_crtc = 2; + } + + return 0; +} + +/* + * Wrapper around modesetting bits. Move to radeon_clocks.c? + */ +int radeon_clocks_init(struct radeon_device *rdev) +{ + int r; + + r = radeon_static_clocks_init(rdev->ddev); + if (r) { + return r; + } + DRM_INFO("Clocks initialized !\n"); + return 0; +} + +void radeon_clocks_fini(struct radeon_device *rdev) +{ +} diff --git a/trunk/drivers/gpu/drm/radeon/radeon_asic.h b/trunk/drivers/gpu/drm/radeon/radeon_asic.h index d3a157b2bcb7..a0b8280663d1 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_asic.h +++ b/trunk/drivers/gpu/drm/radeon/radeon_asic.h @@ -45,10 +45,18 @@ void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable); /* * r100,rv100,rs100,rv200,rs200 */ -extern int r100_init(struct radeon_device *rdev); -extern void r100_fini(struct radeon_device *rdev); -extern int r100_suspend(struct radeon_device *rdev); -extern int r100_resume(struct radeon_device *rdev); +struct r100_mc_save { + u32 GENMO_WT; + u32 CRTC_EXT_CNTL; + u32 CRTC_GEN_CNTL; + u32 CRTC2_GEN_CNTL; + u32 CUR_OFFSET; + u32 CUR2_OFFSET; +}; +int r100_init(struct radeon_device *rdev); +void r100_fini(struct radeon_device *rdev); +int r100_suspend(struct radeon_device *rdev); +int r100_resume(struct radeon_device *rdev); uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg); void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); void r100_vga_set_state(struct radeon_device *rdev, bool state); @@ -73,7 +81,7 @@ int r100_copy_blit(struct radeon_device *rdev, int r100_set_surface_reg(struct radeon_device *rdev, int reg, uint32_t tiling_flags, uint32_t pitch, uint32_t offset, uint32_t obj_size); -int r100_clear_surface_reg(struct radeon_device *rdev, int reg); +void r100_clear_surface_reg(struct radeon_device *rdev, int reg); void r100_bandwidth_update(struct radeon_device *rdev); void r100_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib); int r100_ring_test(struct radeon_device *rdev); @@ -82,44 +90,42 @@ void r100_hpd_fini(struct radeon_device *rdev); bool r100_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd); void r100_hpd_set_polarity(struct radeon_device *rdev, enum radeon_hpd_id hpd); - -static struct radeon_asic r100_asic = { - .init = &r100_init, - .fini = &r100_fini, - .suspend = &r100_suspend, - .resume = &r100_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r100_gpu_reset, - .gart_tlb_flush = &r100_pci_gart_tlb_flush, - .gart_set_page = &r100_pci_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r100_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &r100_irq_set, - .irq_process = &r100_irq_process, - .get_vblank_counter = &r100_get_vblank_counter, - .fence_ring_emit = &r100_fence_ring_emit, - .cs_parse = &r100_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = NULL, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_legacy_get_engine_clock, - .set_engine_clock = &radeon_legacy_set_engine_clock, - .get_memory_clock = &radeon_legacy_get_memory_clock, - .set_memory_clock = NULL, - .get_pcie_lanes = NULL, - .set_pcie_lanes = NULL, - .set_clock_gating = &radeon_legacy_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &r100_bandwidth_update, - .hpd_init = &r100_hpd_init, - .hpd_fini = &r100_hpd_fini, - .hpd_sense = &r100_hpd_sense, - .hpd_set_polarity = &r100_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; +int r100_debugfs_rbbm_init(struct radeon_device *rdev); +int r100_debugfs_cp_init(struct radeon_device *rdev); +void r100_cp_disable(struct radeon_device *rdev); +int r100_cp_init(struct radeon_device *rdev, unsigned ring_size); +void r100_cp_fini(struct radeon_device *rdev); +int r100_pci_gart_init(struct radeon_device *rdev); +void r100_pci_gart_fini(struct radeon_device *rdev); +int r100_pci_gart_enable(struct radeon_device *rdev); +void r100_pci_gart_disable(struct radeon_device *rdev); +int r100_debugfs_mc_info_init(struct radeon_device *rdev); +int r100_gui_wait_for_idle(struct radeon_device *rdev); +void r100_ib_fini(struct radeon_device *rdev); +int r100_ib_init(struct radeon_device *rdev); +void r100_irq_disable(struct radeon_device *rdev); +void r100_mc_stop(struct radeon_device *rdev, struct r100_mc_save *save); +void r100_mc_resume(struct radeon_device *rdev, struct r100_mc_save *save); +void r100_vram_init_sizes(struct radeon_device *rdev); +void r100_wb_disable(struct radeon_device *rdev); +void r100_wb_fini(struct radeon_device *rdev); +int r100_wb_init(struct radeon_device *rdev); +void r100_hdp_reset(struct radeon_device *rdev); +int r100_rb2d_reset(struct radeon_device *rdev); +int r100_cp_reset(struct radeon_device *rdev); +void r100_vga_render_disable(struct radeon_device *rdev); +int r100_cs_track_check_pkt3_indx_buffer(struct radeon_cs_parser *p, + struct radeon_cs_packet *pkt, + struct radeon_bo *robj); +int r100_cs_parse_packet0(struct radeon_cs_parser *p, + struct radeon_cs_packet *pkt, + const unsigned *auth, unsigned n, + radeon_packet0_check_t check); +int r100_cs_packet_parse(struct radeon_cs_parser *p, + struct radeon_cs_packet *pkt, + unsigned idx); +void r100_enable_bm(struct radeon_device *rdev); +void r100_set_common_regs(struct radeon_device *rdev); /* * r200,rv250,rs300,rv280 @@ -129,43 +135,6 @@ extern int r200_copy_dma(struct radeon_device *rdev, uint64_t dst_offset, unsigned num_pages, struct radeon_fence *fence); -static struct radeon_asic r200_asic = { - .init = &r100_init, - .fini = &r100_fini, - .suspend = &r100_suspend, - .resume = &r100_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r100_gpu_reset, - .gart_tlb_flush = &r100_pci_gart_tlb_flush, - .gart_set_page = &r100_pci_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r100_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &r100_irq_set, - .irq_process = &r100_irq_process, - .get_vblank_counter = &r100_get_vblank_counter, - .fence_ring_emit = &r100_fence_ring_emit, - .cs_parse = &r100_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_legacy_get_engine_clock, - .set_engine_clock = &radeon_legacy_set_engine_clock, - .get_memory_clock = &radeon_legacy_get_memory_clock, - .set_memory_clock = NULL, - .set_pcie_lanes = NULL, - .set_clock_gating = &radeon_legacy_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &r100_bandwidth_update, - .hpd_init = &r100_hpd_init, - .hpd_fini = &r100_hpd_fini, - .hpd_sense = &r100_hpd_sense, - .hpd_set_polarity = &r100_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - /* * r300,r350,rv350,rv380 @@ -186,82 +155,6 @@ extern void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v extern void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes); extern int rv370_get_pcie_lanes(struct radeon_device *rdev); -static struct radeon_asic r300_asic = { - .init = &r300_init, - .fini = &r300_fini, - .suspend = &r300_suspend, - .resume = &r300_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r300_gpu_reset, - .gart_tlb_flush = &r100_pci_gart_tlb_flush, - .gart_set_page = &r100_pci_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r300_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &r100_irq_set, - .irq_process = &r100_irq_process, - .get_vblank_counter = &r100_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_legacy_get_engine_clock, - .set_engine_clock = &radeon_legacy_set_engine_clock, - .get_memory_clock = &radeon_legacy_get_memory_clock, - .set_memory_clock = NULL, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = &rv370_set_pcie_lanes, - .set_clock_gating = &radeon_legacy_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &r100_bandwidth_update, - .hpd_init = &r100_hpd_init, - .hpd_fini = &r100_hpd_fini, - .hpd_sense = &r100_hpd_sense, - .hpd_set_polarity = &r100_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - - -static struct radeon_asic r300_asic_pcie = { - .init = &r300_init, - .fini = &r300_fini, - .suspend = &r300_suspend, - .resume = &r300_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r300_gpu_reset, - .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, - .gart_set_page = &rv370_pcie_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r300_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &r100_irq_set, - .irq_process = &r100_irq_process, - .get_vblank_counter = &r100_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_legacy_get_engine_clock, - .set_engine_clock = &radeon_legacy_set_engine_clock, - .get_memory_clock = &radeon_legacy_get_memory_clock, - .set_memory_clock = NULL, - .set_pcie_lanes = &rv370_set_pcie_lanes, - .set_clock_gating = &radeon_legacy_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &r100_bandwidth_update, - .hpd_init = &r100_hpd_init, - .hpd_fini = &r100_hpd_fini, - .hpd_sense = &r100_hpd_sense, - .hpd_set_polarity = &r100_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - /* * r420,r423,rv410 */ @@ -269,44 +162,6 @@ extern int r420_init(struct radeon_device *rdev); extern void r420_fini(struct radeon_device *rdev); extern int r420_suspend(struct radeon_device *rdev); extern int r420_resume(struct radeon_device *rdev); -static struct radeon_asic r420_asic = { - .init = &r420_init, - .fini = &r420_fini, - .suspend = &r420_suspend, - .resume = &r420_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r300_gpu_reset, - .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, - .gart_set_page = &rv370_pcie_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r300_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &r100_irq_set, - .irq_process = &r100_irq_process, - .get_vblank_counter = &r100_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = &rv370_set_pcie_lanes, - .set_clock_gating = &radeon_atom_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &r100_bandwidth_update, - .hpd_init = &r100_hpd_init, - .hpd_fini = &r100_hpd_fini, - .hpd_sense = &r100_hpd_sense, - .hpd_set_polarity = &r100_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - /* * rs400,rs480 @@ -319,44 +174,6 @@ void rs400_gart_tlb_flush(struct radeon_device *rdev); int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr); uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg); void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); -static struct radeon_asic rs400_asic = { - .init = &rs400_init, - .fini = &rs400_fini, - .suspend = &rs400_suspend, - .resume = &rs400_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r300_gpu_reset, - .gart_tlb_flush = &rs400_gart_tlb_flush, - .gart_set_page = &rs400_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r300_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &r100_irq_set, - .irq_process = &r100_irq_process, - .get_vblank_counter = &r100_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_legacy_get_engine_clock, - .set_engine_clock = &radeon_legacy_set_engine_clock, - .get_memory_clock = &radeon_legacy_get_memory_clock, - .set_memory_clock = NULL, - .get_pcie_lanes = NULL, - .set_pcie_lanes = NULL, - .set_clock_gating = &radeon_legacy_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &r100_bandwidth_update, - .hpd_init = &r100_hpd_init, - .hpd_fini = &r100_hpd_fini, - .hpd_sense = &r100_hpd_sense, - .hpd_set_polarity = &r100_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - /* * rs600. @@ -379,45 +196,6 @@ bool rs600_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd); void rs600_hpd_set_polarity(struct radeon_device *rdev, enum radeon_hpd_id hpd); -static struct radeon_asic rs600_asic = { - .init = &rs600_init, - .fini = &rs600_fini, - .suspend = &rs600_suspend, - .resume = &rs600_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r300_gpu_reset, - .gart_tlb_flush = &rs600_gart_tlb_flush, - .gart_set_page = &rs600_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r300_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &rs600_irq_set, - .irq_process = &rs600_irq_process, - .get_vblank_counter = &rs600_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = NULL, - .set_pcie_lanes = NULL, - .set_clock_gating = &radeon_atom_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &rs600_bandwidth_update, - .hpd_init = &rs600_hpd_init, - .hpd_fini = &rs600_hpd_fini, - .hpd_sense = &rs600_hpd_sense, - .hpd_set_polarity = &rs600_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - - /* * rs690,rs740 */ @@ -428,44 +206,6 @@ int rs690_suspend(struct radeon_device *rdev); uint32_t rs690_mc_rreg(struct radeon_device *rdev, uint32_t reg); void rs690_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); void rs690_bandwidth_update(struct radeon_device *rdev); -static struct radeon_asic rs690_asic = { - .init = &rs690_init, - .fini = &rs690_fini, - .suspend = &rs690_suspend, - .resume = &rs690_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &r300_gpu_reset, - .gart_tlb_flush = &rs400_gart_tlb_flush, - .gart_set_page = &rs400_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &r300_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &rs600_irq_set, - .irq_process = &rs600_irq_process, - .get_vblank_counter = &rs600_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r200_copy_dma, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = NULL, - .set_pcie_lanes = NULL, - .set_clock_gating = &radeon_atom_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &rs690_bandwidth_update, - .hpd_init = &rs600_hpd_init, - .hpd_fini = &rs600_hpd_fini, - .hpd_sense = &rs600_hpd_sense, - .hpd_set_polarity = &rs600_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - /* * rv515 @@ -481,87 +221,12 @@ void rv515_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v); void rv515_bandwidth_update(struct radeon_device *rdev); int rv515_resume(struct radeon_device *rdev); int rv515_suspend(struct radeon_device *rdev); -static struct radeon_asic rv515_asic = { - .init = &rv515_init, - .fini = &rv515_fini, - .suspend = &rv515_suspend, - .resume = &rv515_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &rv515_gpu_reset, - .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, - .gart_set_page = &rv370_pcie_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &rv515_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &rs600_irq_set, - .irq_process = &rs600_irq_process, - .get_vblank_counter = &rs600_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = &rv370_set_pcie_lanes, - .set_clock_gating = &radeon_atom_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &rv515_bandwidth_update, - .hpd_init = &rs600_hpd_init, - .hpd_fini = &rs600_hpd_fini, - .hpd_sense = &rs600_hpd_sense, - .hpd_set_polarity = &rs600_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; - /* * r520,rv530,rv560,rv570,r580 */ int r520_init(struct radeon_device *rdev); int r520_resume(struct radeon_device *rdev); -static struct radeon_asic r520_asic = { - .init = &r520_init, - .fini = &rv515_fini, - .suspend = &rv515_suspend, - .resume = &r520_resume, - .vga_set_state = &r100_vga_set_state, - .gpu_reset = &rv515_gpu_reset, - .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, - .gart_set_page = &rv370_pcie_gart_set_page, - .cp_commit = &r100_cp_commit, - .ring_start = &rv515_ring_start, - .ring_test = &r100_ring_test, - .ring_ib_execute = &r100_ring_ib_execute, - .irq_set = &rs600_irq_set, - .irq_process = &rs600_irq_process, - .get_vblank_counter = &rs600_get_vblank_counter, - .fence_ring_emit = &r300_fence_ring_emit, - .cs_parse = &r300_cs_parse, - .copy_blit = &r100_copy_blit, - .copy_dma = &r200_copy_dma, - .copy = &r100_copy_blit, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = &rv370_set_pcie_lanes, - .set_clock_gating = &radeon_atom_set_clock_gating, - .set_surface_reg = r100_set_surface_reg, - .clear_surface_reg = r100_clear_surface_reg, - .bandwidth_update = &rv515_bandwidth_update, - .hpd_init = &rs600_hpd_init, - .hpd_fini = &rs600_hpd_fini, - .hpd_sense = &rs600_hpd_sense, - .hpd_set_polarity = &rs600_hpd_set_polarity, - .ioctl_wait_idle = NULL, -}; /* * r600,rv610,rv630,rv620,rv635,rv670,rs780,rs880 @@ -591,7 +256,7 @@ int r600_gpu_reset(struct radeon_device *rdev); int r600_set_surface_reg(struct radeon_device *rdev, int reg, uint32_t tiling_flags, uint32_t pitch, uint32_t offset, uint32_t obj_size); -int r600_clear_surface_reg(struct radeon_device *rdev, int reg); +void r600_clear_surface_reg(struct radeon_device *rdev, int reg); void r600_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib); int r600_ring_test(struct radeon_device *rdev); int r600_copy_blit(struct radeon_device *rdev, @@ -604,43 +269,6 @@ void r600_hpd_set_polarity(struct radeon_device *rdev, enum radeon_hpd_id hpd); extern void r600_ioctl_wait_idle(struct radeon_device *rdev, struct radeon_bo *bo); -static struct radeon_asic r600_asic = { - .init = &r600_init, - .fini = &r600_fini, - .suspend = &r600_suspend, - .resume = &r600_resume, - .cp_commit = &r600_cp_commit, - .vga_set_state = &r600_vga_set_state, - .gpu_reset = &r600_gpu_reset, - .gart_tlb_flush = &r600_pcie_gart_tlb_flush, - .gart_set_page = &rs600_gart_set_page, - .ring_test = &r600_ring_test, - .ring_ib_execute = &r600_ring_ib_execute, - .irq_set = &r600_irq_set, - .irq_process = &r600_irq_process, - .get_vblank_counter = &rs600_get_vblank_counter, - .fence_ring_emit = &r600_fence_ring_emit, - .cs_parse = &r600_cs_parse, - .copy_blit = &r600_copy_blit, - .copy_dma = &r600_copy_blit, - .copy = &r600_copy_blit, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = NULL, - .set_clock_gating = NULL, - .set_surface_reg = r600_set_surface_reg, - .clear_surface_reg = r600_clear_surface_reg, - .bandwidth_update = &rv515_bandwidth_update, - .hpd_init = &r600_hpd_init, - .hpd_fini = &r600_hpd_fini, - .hpd_sense = &r600_hpd_sense, - .hpd_set_polarity = &r600_hpd_set_polarity, - .ioctl_wait_idle = r600_ioctl_wait_idle, -}; - /* * rv770,rv730,rv710,rv740 */ @@ -650,43 +278,6 @@ int rv770_suspend(struct radeon_device *rdev); int rv770_resume(struct radeon_device *rdev); int rv770_gpu_reset(struct radeon_device *rdev); -static struct radeon_asic rv770_asic = { - .init = &rv770_init, - .fini = &rv770_fini, - .suspend = &rv770_suspend, - .resume = &rv770_resume, - .cp_commit = &r600_cp_commit, - .gpu_reset = &rv770_gpu_reset, - .vga_set_state = &r600_vga_set_state, - .gart_tlb_flush = &r600_pcie_gart_tlb_flush, - .gart_set_page = &rs600_gart_set_page, - .ring_test = &r600_ring_test, - .ring_ib_execute = &r600_ring_ib_execute, - .irq_set = &r600_irq_set, - .irq_process = &r600_irq_process, - .get_vblank_counter = &rs600_get_vblank_counter, - .fence_ring_emit = &r600_fence_ring_emit, - .cs_parse = &r600_cs_parse, - .copy_blit = &r600_copy_blit, - .copy_dma = &r600_copy_blit, - .copy = &r600_copy_blit, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .get_pcie_lanes = &rv370_get_pcie_lanes, - .set_pcie_lanes = NULL, - .set_clock_gating = &radeon_atom_set_clock_gating, - .set_surface_reg = r600_set_surface_reg, - .clear_surface_reg = r600_clear_surface_reg, - .bandwidth_update = &rv515_bandwidth_update, - .hpd_init = &r600_hpd_init, - .hpd_fini = &r600_hpd_fini, - .hpd_sense = &r600_hpd_sense, - .hpd_set_polarity = &r600_hpd_set_polarity, - .ioctl_wait_idle = r600_ioctl_wait_idle, -}; - /* * evergreen */ @@ -701,40 +292,4 @@ void evergreen_hpd_fini(struct radeon_device *rdev); bool evergreen_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd); void evergreen_hpd_set_polarity(struct radeon_device *rdev, enum radeon_hpd_id hpd); - -static struct radeon_asic evergreen_asic = { - .init = &evergreen_init, - .fini = &evergreen_fini, - .suspend = &evergreen_suspend, - .resume = &evergreen_resume, - .cp_commit = NULL, - .gpu_reset = &evergreen_gpu_reset, - .vga_set_state = &r600_vga_set_state, - .gart_tlb_flush = &r600_pcie_gart_tlb_flush, - .gart_set_page = &rs600_gart_set_page, - .ring_test = NULL, - .ring_ib_execute = NULL, - .irq_set = NULL, - .irq_process = NULL, - .get_vblank_counter = NULL, - .fence_ring_emit = NULL, - .cs_parse = NULL, - .copy_blit = NULL, - .copy_dma = NULL, - .copy = NULL, - .get_engine_clock = &radeon_atom_get_engine_clock, - .set_engine_clock = &radeon_atom_set_engine_clock, - .get_memory_clock = &radeon_atom_get_memory_clock, - .set_memory_clock = &radeon_atom_set_memory_clock, - .set_pcie_lanes = NULL, - .set_clock_gating = NULL, - .set_surface_reg = r600_set_surface_reg, - .clear_surface_reg = r600_clear_surface_reg, - .bandwidth_update = &evergreen_bandwidth_update, - .hpd_init = &evergreen_hpd_init, - .hpd_fini = &evergreen_hpd_fini, - .hpd_sense = &evergreen_hpd_sense, - .hpd_set_polarity = &evergreen_hpd_set_polarity, -}; - #endif diff --git a/trunk/drivers/gpu/drm/radeon/radeon_atombios.c b/trunk/drivers/gpu/drm/radeon/radeon_atombios.c index 93783b15c81d..1fff95505cf5 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_atombios.c @@ -75,46 +75,45 @@ static inline struct radeon_i2c_bus_rec radeon_lookup_i2c_gpio(struct radeon_dev memset(&i2c, 0, sizeof(struct radeon_i2c_bus_rec)); i2c.valid = false; - atom_parse_data_header(ctx, index, NULL, NULL, NULL, &data_offset); - - i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); - - - for (i = 0; i < ATOM_MAX_SUPPORTED_DEVICE; i++) { - gpio = &i2c_info->asGPIO_Info[i]; - - if (gpio->sucI2cId.ucAccess == id) { - i2c.mask_clk_reg = le16_to_cpu(gpio->usClkMaskRegisterIndex) * 4; - i2c.mask_data_reg = le16_to_cpu(gpio->usDataMaskRegisterIndex) * 4; - i2c.en_clk_reg = le16_to_cpu(gpio->usClkEnRegisterIndex) * 4; - i2c.en_data_reg = le16_to_cpu(gpio->usDataEnRegisterIndex) * 4; - i2c.y_clk_reg = le16_to_cpu(gpio->usClkY_RegisterIndex) * 4; - i2c.y_data_reg = le16_to_cpu(gpio->usDataY_RegisterIndex) * 4; - i2c.a_clk_reg = le16_to_cpu(gpio->usClkA_RegisterIndex) * 4; - i2c.a_data_reg = le16_to_cpu(gpio->usDataA_RegisterIndex) * 4; - i2c.mask_clk_mask = (1 << gpio->ucClkMaskShift); - i2c.mask_data_mask = (1 << gpio->ucDataMaskShift); - i2c.en_clk_mask = (1 << gpio->ucClkEnShift); - i2c.en_data_mask = (1 << gpio->ucDataEnShift); - i2c.y_clk_mask = (1 << gpio->ucClkY_Shift); - i2c.y_data_mask = (1 << gpio->ucDataY_Shift); - i2c.a_clk_mask = (1 << gpio->ucClkA_Shift); - i2c.a_data_mask = (1 << gpio->ucDataA_Shift); - - if (gpio->sucI2cId.sbfAccess.bfHW_Capable) - i2c.hw_capable = true; - else - i2c.hw_capable = false; - - if (gpio->sucI2cId.ucAccess == 0xa0) - i2c.mm_i2c = true; - else - i2c.mm_i2c = false; - - i2c.i2c_id = gpio->sucI2cId.ucAccess; - - i2c.valid = true; - break; + if (atom_parse_data_header(ctx, index, NULL, NULL, NULL, &data_offset)) { + i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); + + for (i = 0; i < ATOM_MAX_SUPPORTED_DEVICE; i++) { + gpio = &i2c_info->asGPIO_Info[i]; + + if (gpio->sucI2cId.ucAccess == id) { + i2c.mask_clk_reg = le16_to_cpu(gpio->usClkMaskRegisterIndex) * 4; + i2c.mask_data_reg = le16_to_cpu(gpio->usDataMaskRegisterIndex) * 4; + i2c.en_clk_reg = le16_to_cpu(gpio->usClkEnRegisterIndex) * 4; + i2c.en_data_reg = le16_to_cpu(gpio->usDataEnRegisterIndex) * 4; + i2c.y_clk_reg = le16_to_cpu(gpio->usClkY_RegisterIndex) * 4; + i2c.y_data_reg = le16_to_cpu(gpio->usDataY_RegisterIndex) * 4; + i2c.a_clk_reg = le16_to_cpu(gpio->usClkA_RegisterIndex) * 4; + i2c.a_data_reg = le16_to_cpu(gpio->usDataA_RegisterIndex) * 4; + i2c.mask_clk_mask = (1 << gpio->ucClkMaskShift); + i2c.mask_data_mask = (1 << gpio->ucDataMaskShift); + i2c.en_clk_mask = (1 << gpio->ucClkEnShift); + i2c.en_data_mask = (1 << gpio->ucDataEnShift); + i2c.y_clk_mask = (1 << gpio->ucClkY_Shift); + i2c.y_data_mask = (1 << gpio->ucDataY_Shift); + i2c.a_clk_mask = (1 << gpio->ucClkA_Shift); + i2c.a_data_mask = (1 << gpio->ucDataA_Shift); + + if (gpio->sucI2cId.sbfAccess.bfHW_Capable) + i2c.hw_capable = true; + else + i2c.hw_capable = false; + + if (gpio->sucI2cId.ucAccess == 0xa0) + i2c.mm_i2c = true; + else + i2c.mm_i2c = false; + + i2c.i2c_id = gpio->sucI2cId.ucAccess; + + i2c.valid = true; + break; + } } } @@ -135,20 +134,21 @@ static inline struct radeon_gpio_rec radeon_lookup_gpio(struct radeon_device *rd memset(&gpio, 0, sizeof(struct radeon_gpio_rec)); gpio.valid = false; - atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset); + if (atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { + gpio_info = (struct _ATOM_GPIO_PIN_LUT *)(ctx->bios + data_offset); - gpio_info = (struct _ATOM_GPIO_PIN_LUT *)(ctx->bios + data_offset); + num_indices = (size - sizeof(ATOM_COMMON_TABLE_HEADER)) / + sizeof(ATOM_GPIO_PIN_ASSIGNMENT); - num_indices = (size - sizeof(ATOM_COMMON_TABLE_HEADER)) / sizeof(ATOM_GPIO_PIN_ASSIGNMENT); - - for (i = 0; i < num_indices; i++) { - pin = &gpio_info->asGPIO_Pin[i]; - if (id == pin->ucGPIO_ID) { - gpio.id = pin->ucGPIO_ID; - gpio.reg = pin->usGpioPin_AIndex * 4; - gpio.mask = (1 << pin->ucGpioPinBitShift); - gpio.valid = true; - break; + for (i = 0; i < num_indices; i++) { + pin = &gpio_info->asGPIO_Pin[i]; + if (id == pin->ucGPIO_ID) { + gpio.id = pin->ucGPIO_ID; + gpio.reg = pin->usGpioPin_AIndex * 4; + gpio.mask = (1 << pin->ucGpioPinBitShift); + gpio.valid = true; + break; + } } } @@ -264,6 +264,8 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev, if ((supported_device == ATOM_DEVICE_CRT1_SUPPORT) || (supported_device == ATOM_DEVICE_DFP2_SUPPORT)) return false; + if (supported_device == ATOM_DEVICE_CRT2_SUPPORT) + *line_mux = 0x90; } /* ASUS HD 3600 XT board lists the DVI port as HDMI */ @@ -395,9 +397,7 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) struct radeon_gpio_rec gpio; struct radeon_hpd hpd; - atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset); - - if (data_offset == 0) + if (!atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset)) return false; if (crev < 2) @@ -449,37 +449,43 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) GetIndexIntoMasterTable(DATA, IntegratedSystemInfo); - atom_parse_data_header(ctx, index, &size, &frev, - &crev, &igp_offset); - - if (crev >= 2) { - igp_obj = - (ATOM_INTEGRATED_SYSTEM_INFO_V2 - *) (ctx->bios + igp_offset); - - if (igp_obj) { - uint32_t slot_config, ct; - - if (con_obj_num == 1) - slot_config = - igp_obj-> - ulDDISlot1Config; - else - slot_config = - igp_obj-> - ulDDISlot2Config; - - ct = (slot_config >> 16) & 0xff; - connector_type = - object_connector_convert - [ct]; - connector_object_id = ct; - igp_lane_info = - slot_config & 0xffff; + if (atom_parse_data_header(ctx, index, &size, &frev, + &crev, &igp_offset)) { + + if (crev >= 2) { + igp_obj = + (ATOM_INTEGRATED_SYSTEM_INFO_V2 + *) (ctx->bios + igp_offset); + + if (igp_obj) { + uint32_t slot_config, ct; + + if (con_obj_num == 1) + slot_config = + igp_obj-> + ulDDISlot1Config; + else + slot_config = + igp_obj-> + ulDDISlot2Config; + + ct = (slot_config >> 16) & 0xff; + connector_type = + object_connector_convert + [ct]; + connector_object_id = ct; + igp_lane_info = + slot_config & 0xffff; + } else + continue; } else continue; - } else - continue; + } else { + igp_lane_info = 0; + connector_type = + object_connector_convert[con_obj_id]; + connector_object_id = con_obj_id; + } } else { igp_lane_info = 0; connector_type = @@ -627,20 +633,23 @@ static uint16_t atombios_get_connector_object_id(struct drm_device *dev, uint8_t frev, crev; ATOM_XTMDS_INFO *xtmds; - atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset); - xtmds = (ATOM_XTMDS_INFO *)(ctx->bios + data_offset); + if (atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset)) { + xtmds = (ATOM_XTMDS_INFO *)(ctx->bios + data_offset); - if (xtmds->ucSupportedLink & ATOM_XTMDS_SUPPORTED_DUALLINK) { - if (connector_type == DRM_MODE_CONNECTOR_DVII) - return CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I; - else - return CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D; - } else { - if (connector_type == DRM_MODE_CONNECTOR_DVII) - return CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I; - else - return CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D; - } + if (xtmds->ucSupportedLink & ATOM_XTMDS_SUPPORTED_DUALLINK) { + if (connector_type == DRM_MODE_CONNECTOR_DVII) + return CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I; + else + return CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D; + } else { + if (connector_type == DRM_MODE_CONNECTOR_DVII) + return CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I; + else + return CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D; + } + } else + return supported_devices_connector_object_id_convert + [connector_type]; } else { return supported_devices_connector_object_id_convert [connector_type]; @@ -672,7 +681,8 @@ bool radeon_get_atom_connector_info_from_supported_devices_table(struct int i, j, max_device; struct bios_connector bios_connectors[ATOM_MAX_SUPPORTED_DEVICE]; - atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset); + if (!atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset)) + return false; supported_devices = (union atom_supported_devices *)(ctx->bios + data_offset); @@ -865,14 +875,11 @@ bool radeon_atom_get_clock_info(struct drm_device *dev) struct radeon_pll *mpll = &rdev->clock.mpll; uint16_t data_offset; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, - &crev, &data_offset); - - firmware_info = - (union firmware_info *)(mode_info->atom_context->bios + - data_offset); - - if (firmware_info) { + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + firmware_info = + (union firmware_info *)(mode_info->atom_context->bios + + data_offset); /* pixel clocks */ p1pll->reference_freq = le16_to_cpu(firmware_info->info.usReferenceClock); @@ -887,6 +894,20 @@ bool radeon_atom_get_clock_info(struct drm_device *dev) p1pll->pll_out_max = le32_to_cpu(firmware_info->info.ulMaxPixelClockPLL_Output); + if (crev >= 4) { + p1pll->lcd_pll_out_min = + le16_to_cpu(firmware_info->info_14.usLcdMinPixelClockPLL_Output) * 100; + if (p1pll->lcd_pll_out_min == 0) + p1pll->lcd_pll_out_min = p1pll->pll_out_min; + p1pll->lcd_pll_out_max = + le16_to_cpu(firmware_info->info_14.usLcdMaxPixelClockPLL_Output) * 100; + if (p1pll->lcd_pll_out_max == 0) + p1pll->lcd_pll_out_max = p1pll->pll_out_max; + } else { + p1pll->lcd_pll_out_min = p1pll->pll_out_min; + p1pll->lcd_pll_out_max = p1pll->pll_out_max; + } + if (p1pll->pll_out_min == 0) { if (ASIC_IS_AVIVO(rdev)) p1pll->pll_out_min = 64800; @@ -992,13 +1013,10 @@ bool radeon_atombios_sideport_present(struct radeon_device *rdev) u8 frev, crev; u16 data_offset; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, - &crev, &data_offset); - - igp_info = (union igp_info *)(mode_info->atom_context->bios + + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + igp_info = (union igp_info *)(mode_info->atom_context->bios + data_offset); - - if (igp_info) { switch (crev) { case 1: if (igp_info->info.ucMemoryType & 0xf0) @@ -1029,14 +1047,12 @@ bool radeon_atombios_get_tmds_info(struct radeon_encoder *encoder, uint16_t maxfreq; int i; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, - &crev, &data_offset); - - tmds_info = - (struct _ATOM_TMDS_INFO *)(mode_info->atom_context->bios + - data_offset); + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + tmds_info = + (struct _ATOM_TMDS_INFO *)(mode_info->atom_context->bios + + data_offset); - if (tmds_info) { maxfreq = le16_to_cpu(tmds_info->usMaxFrequency); for (i = 0; i < 4; i++) { tmds->tmds_pll[i].freq = @@ -1085,13 +1101,11 @@ static struct radeon_atom_ss *radeon_atombios_get_ss_info(struct if (id > ATOM_MAX_SS_ENTRY) return NULL; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, - &crev, &data_offset); + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + ss_info = + (struct _ATOM_SPREAD_SPECTRUM_INFO *)(mode_info->atom_context->bios + data_offset); - ss_info = - (struct _ATOM_SPREAD_SPECTRUM_INFO *)(mode_info->atom_context->bios + data_offset); - - if (ss_info) { ss = kzalloc(sizeof(struct radeon_atom_ss), GFP_KERNEL); @@ -1114,30 +1128,6 @@ static struct radeon_atom_ss *radeon_atombios_get_ss_info(struct return ss; } -static void radeon_atom_apply_lvds_quirks(struct drm_device *dev, - struct radeon_encoder_atom_dig *lvds) -{ - - /* Toshiba A300-1BU laptop panel doesn't like new pll divider algo */ - if ((dev->pdev->device == 0x95c4) && - (dev->pdev->subsystem_vendor == 0x1179) && - (dev->pdev->subsystem_device == 0xff50)) { - if ((lvds->native_mode.hdisplay == 1280) && - (lvds->native_mode.vdisplay == 800)) - lvds->pll_algo = PLL_ALGO_LEGACY; - } - - /* Dell Studio 15 laptop panel doesn't like new pll divider algo */ - if ((dev->pdev->device == 0x95c4) && - (dev->pdev->subsystem_vendor == 0x1028) && - (dev->pdev->subsystem_device == 0x029f)) { - if ((lvds->native_mode.hdisplay == 1280) && - (lvds->native_mode.vdisplay == 800)) - lvds->pll_algo = PLL_ALGO_LEGACY; - } - -} - union lvds_info { struct _ATOM_LVDS_INFO info; struct _ATOM_LVDS_INFO_V12 info_12; @@ -1156,13 +1146,10 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct uint8_t frev, crev; struct radeon_encoder_atom_dig *lvds = NULL; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, - &crev, &data_offset); - - lvds_info = - (union lvds_info *)(mode_info->atom_context->bios + data_offset); - - if (lvds_info) { + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + lvds_info = + (union lvds_info *)(mode_info->atom_context->bios + data_offset); lvds = kzalloc(sizeof(struct radeon_encoder_atom_dig), GFP_KERNEL); @@ -1220,9 +1207,6 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct lvds->pll_algo = PLL_ALGO_LEGACY; } - /* LVDS quirks */ - radeon_atom_apply_lvds_quirks(dev, lvds); - encoder->native_mode = lvds->native_mode; } return lvds; @@ -1241,11 +1225,11 @@ radeon_atombios_get_primary_dac_info(struct radeon_encoder *encoder) uint8_t bg, dac; struct radeon_encoder_primary_dac *p_dac = NULL; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, &crev, &data_offset); - - dac_info = (struct _COMPASSIONATE_DATA *)(mode_info->atom_context->bios + data_offset); + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + dac_info = (struct _COMPASSIONATE_DATA *) + (mode_info->atom_context->bios + data_offset); - if (dac_info) { p_dac = kzalloc(sizeof(struct radeon_encoder_primary_dac), GFP_KERNEL); if (!p_dac) @@ -1270,7 +1254,9 @@ bool radeon_atom_get_tv_timings(struct radeon_device *rdev, int index, u8 frev, crev; u16 data_offset, misc; - atom_parse_data_header(mode_info->atom_context, data_index, NULL, &frev, &crev, &data_offset); + if (!atom_parse_data_header(mode_info->atom_context, data_index, NULL, + &frev, &crev, &data_offset)) + return false; switch (crev) { case 1: @@ -1362,47 +1348,50 @@ radeon_atombios_get_tv_info(struct radeon_device *rdev) struct _ATOM_ANALOG_TV_INFO *tv_info; enum radeon_tv_std tv_std = TV_STD_NTSC; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, &crev, &data_offset); + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { - tv_info = (struct _ATOM_ANALOG_TV_INFO *)(mode_info->atom_context->bios + data_offset); + tv_info = (struct _ATOM_ANALOG_TV_INFO *) + (mode_info->atom_context->bios + data_offset); - switch (tv_info->ucTV_BootUpDefaultStandard) { - case ATOM_TV_NTSC: - tv_std = TV_STD_NTSC; - DRM_INFO("Default TV standard: NTSC\n"); - break; - case ATOM_TV_NTSCJ: - tv_std = TV_STD_NTSC_J; - DRM_INFO("Default TV standard: NTSC-J\n"); - break; - case ATOM_TV_PAL: - tv_std = TV_STD_PAL; - DRM_INFO("Default TV standard: PAL\n"); - break; - case ATOM_TV_PALM: - tv_std = TV_STD_PAL_M; - DRM_INFO("Default TV standard: PAL-M\n"); - break; - case ATOM_TV_PALN: - tv_std = TV_STD_PAL_N; - DRM_INFO("Default TV standard: PAL-N\n"); - break; - case ATOM_TV_PALCN: - tv_std = TV_STD_PAL_CN; - DRM_INFO("Default TV standard: PAL-CN\n"); - break; - case ATOM_TV_PAL60: - tv_std = TV_STD_PAL_60; - DRM_INFO("Default TV standard: PAL-60\n"); - break; - case ATOM_TV_SECAM: - tv_std = TV_STD_SECAM; - DRM_INFO("Default TV standard: SECAM\n"); - break; - default: - tv_std = TV_STD_NTSC; - DRM_INFO("Unknown TV standard; defaulting to NTSC\n"); - break; + switch (tv_info->ucTV_BootUpDefaultStandard) { + case ATOM_TV_NTSC: + tv_std = TV_STD_NTSC; + DRM_INFO("Default TV standard: NTSC\n"); + break; + case ATOM_TV_NTSCJ: + tv_std = TV_STD_NTSC_J; + DRM_INFO("Default TV standard: NTSC-J\n"); + break; + case ATOM_TV_PAL: + tv_std = TV_STD_PAL; + DRM_INFO("Default TV standard: PAL\n"); + break; + case ATOM_TV_PALM: + tv_std = TV_STD_PAL_M; + DRM_INFO("Default TV standard: PAL-M\n"); + break; + case ATOM_TV_PALN: + tv_std = TV_STD_PAL_N; + DRM_INFO("Default TV standard: PAL-N\n"); + break; + case ATOM_TV_PALCN: + tv_std = TV_STD_PAL_CN; + DRM_INFO("Default TV standard: PAL-CN\n"); + break; + case ATOM_TV_PAL60: + tv_std = TV_STD_PAL_60; + DRM_INFO("Default TV standard: PAL-60\n"); + break; + case ATOM_TV_SECAM: + tv_std = TV_STD_SECAM; + DRM_INFO("Default TV standard: SECAM\n"); + break; + default: + tv_std = TV_STD_NTSC; + DRM_INFO("Unknown TV standard; defaulting to NTSC\n"); + break; + } } return tv_std; } @@ -1420,11 +1409,12 @@ radeon_atombios_get_tv_dac_info(struct radeon_encoder *encoder) uint8_t bg, dac; struct radeon_encoder_tv_dac *tv_dac = NULL; - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, &crev, &data_offset); + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { - dac_info = (struct _COMPASSIONATE_DATA *)(mode_info->atom_context->bios + data_offset); + dac_info = (struct _COMPASSIONATE_DATA *) + (mode_info->atom_context->bios + data_offset); - if (dac_info) { tv_dac = kzalloc(sizeof(struct radeon_encoder_tv_dac), GFP_KERNEL); if (!tv_dac) @@ -1447,6 +1437,30 @@ radeon_atombios_get_tv_dac_info(struct radeon_encoder *encoder) return tv_dac; } +static const char *thermal_controller_names[] = { + "NONE", + "LM63", + "ADM1032", + "ADM1030", + "MUA6649", + "LM64", + "F75375", + "ASC7512", +}; + +static const char *pp_lib_thermal_controller_names[] = { + "NONE", + "LM63", + "ADM1032", + "ADM1030", + "MUA6649", + "LM64", + "F75375", + "RV6xx", + "RV770", + "ADT7473", +}; + union power_info { struct _ATOM_POWERPLAY_INFO info; struct _ATOM_POWERPLAY_INFO_V2 info_2; @@ -1466,15 +1480,22 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev) struct _ATOM_PPLIB_STATE *power_state; int num_modes = 0, i, j; int state_index = 0, mode_index = 0; - - atom_parse_data_header(mode_info->atom_context, index, NULL, &frev, &crev, &data_offset); - - power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); + struct radeon_i2c_bus_rec i2c_bus; rdev->pm.default_power_state = NULL; - if (power_info) { + if (atom_parse_data_header(mode_info->atom_context, index, NULL, + &frev, &crev, &data_offset)) { + power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); if (frev < 4) { + /* add the i2c bus for thermal/fan chip */ + if (power_info->info.ucOverdriveThermalController > 0) { + DRM_INFO("Possible %s thermal controller at 0x%02x\n", + thermal_controller_names[power_info->info.ucOverdriveThermalController], + power_info->info.ucOverdriveControllerAddress >> 1); + i2c_bus = radeon_lookup_i2c_gpio(rdev, power_info->info.ucOverdriveI2cLine); + rdev->pm.i2c_bus = radeon_i2c_create(rdev->ddev, &i2c_bus, "Thermal"); + } num_modes = power_info->info.ucNumOfPowerModeEntries; if (num_modes > ATOM_MAX_NUMBEROF_POWER_BLOCK) num_modes = ATOM_MAX_NUMBEROF_POWER_BLOCK; @@ -1684,6 +1705,24 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev) } } } else if (frev == 4) { + /* add the i2c bus for thermal/fan chip */ + /* no support for internal controller yet */ + if (power_info->info_4.sThermalController.ucType > 0) { + if ((power_info->info_4.sThermalController.ucType == ATOM_PP_THERMALCONTROLLER_RV6xx) || + (power_info->info_4.sThermalController.ucType == ATOM_PP_THERMALCONTROLLER_RV770)) { + DRM_INFO("Internal thermal controller %s fan control\n", + (power_info->info_4.sThermalController.ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + } else { + DRM_INFO("Possible %s thermal controller at 0x%02x %s fan control\n", + pp_lib_thermal_controller_names[power_info->info_4.sThermalController.ucType], + power_info->info_4.sThermalController.ucI2cAddress >> 1, + (power_info->info_4.sThermalController.ucFanParameters & + ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with"); + i2c_bus = radeon_lookup_i2c_gpio(rdev, power_info->info_4.sThermalController.ucI2cLine); + rdev->pm.i2c_bus = radeon_i2c_create(rdev->ddev, &i2c_bus, "Thermal"); + } + } for (i = 0; i < power_info->info_4.ucNumStates; i++) { mode_index = 0; power_state = (struct _ATOM_PPLIB_STATE *) diff --git a/trunk/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/trunk/drivers/gpu/drm/radeon/radeon_atpx_handler.c index 3f557c4151e0..ed5dfe58f29c 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -7,6 +7,7 @@ * ATPX support for both Intel/ATI */ #include +#include #include #include #include diff --git a/trunk/drivers/gpu/drm/radeon/radeon_bios.c b/trunk/drivers/gpu/drm/radeon/radeon_bios.c index 557240460526..8ad71f701316 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_bios.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_bios.c @@ -31,6 +31,7 @@ #include "atom.h" #include +#include /* * BIOS. */ diff --git a/trunk/drivers/gpu/drm/radeon/radeon_combios.c b/trunk/drivers/gpu/drm/radeon/radeon_combios.c index e9ea38ece375..2becdeda68a3 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_combios.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_combios.c @@ -531,10 +531,7 @@ static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rde case CHIP_RS300: switch (ddc_line) { case RADEON_GPIO_DVI_DDC: - /* in theory this should be hw capable, - * but it doesn't seem to work - */ - i2c.hw_capable = false; + i2c.hw_capable = true; break; default: i2c.hw_capable = false; @@ -633,6 +630,8 @@ bool radeon_combios_get_clock_info(struct drm_device *dev) p1pll->reference_div = RBIOS16(pll_info + 0x10); p1pll->pll_out_min = RBIOS32(pll_info + 0x12); p1pll->pll_out_max = RBIOS32(pll_info + 0x16); + p1pll->lcd_pll_out_min = p1pll->pll_out_min; + p1pll->lcd_pll_out_max = p1pll->pll_out_max; if (rev > 9) { p1pll->pll_in_min = RBIOS32(pll_info + 0x36); diff --git a/trunk/drivers/gpu/drm/radeon/radeon_connectors.c b/trunk/drivers/gpu/drm/radeon/radeon_connectors.c index ee0083f982d8..60d59816b94f 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_connectors.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_connectors.c @@ -940,7 +940,7 @@ static void radeon_dp_connector_destroy(struct drm_connector *connector) if (radeon_connector->edid) kfree(radeon_connector->edid); if (radeon_dig_connector->dp_i2c_bus) - radeon_i2c_destroy_dp(radeon_dig_connector->dp_i2c_bus); + radeon_i2c_destroy(radeon_dig_connector->dp_i2c_bus); kfree(radeon_connector->con_priv); drm_sysfs_connector_remove(connector); drm_connector_cleanup(connector); diff --git a/trunk/drivers/gpu/drm/radeon/radeon_cs.c b/trunk/drivers/gpu/drm/radeon/radeon_cs.c index 70ba02ed7723..f9b0fe002c0a 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_cs.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_cs.c @@ -193,9 +193,11 @@ static void radeon_cs_parser_fini(struct radeon_cs_parser *parser, int error) radeon_bo_list_fence(&parser->validated, parser->ib->fence); } radeon_bo_list_unreserve(&parser->validated); - for (i = 0; i < parser->nrelocs; i++) { - if (parser->relocs[i].gobj) - drm_gem_object_unreference_unlocked(parser->relocs[i].gobj); + if (parser->relocs != NULL) { + for (i = 0; i < parser->nrelocs; i++) { + if (parser->relocs[i].gobj) + drm_gem_object_unreference_unlocked(parser->relocs[i].gobj); + } } kfree(parser->track); kfree(parser->relocs); @@ -243,7 +245,8 @@ int radeon_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) } r = radeon_cs_parser_relocs(&parser); if (r) { - DRM_ERROR("Failed to parse relocation !\n"); + if (r != -ERESTARTSYS) + DRM_ERROR("Failed to parse relocation %d!\n", r); radeon_cs_parser_fini(&parser, r); mutex_unlock(&rdev->cs_mutex); return r; diff --git a/trunk/drivers/gpu/drm/radeon/radeon_device.c b/trunk/drivers/gpu/drm/radeon/radeon_device.c index e28e4ed5f720..bddf17f97da8 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_device.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_device.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include #include #include @@ -33,7 +34,6 @@ #include #include "radeon_reg.h" #include "radeon.h" -#include "radeon_asic.h" #include "atom.h" /* @@ -242,6 +242,36 @@ bool radeon_card_posted(struct radeon_device *rdev) } +void radeon_update_bandwidth_info(struct radeon_device *rdev) +{ + fixed20_12 a; + u32 sclk, mclk; + + if (rdev->flags & RADEON_IS_IGP) { + sclk = radeon_get_engine_clock(rdev); + mclk = rdev->clock.default_mclk; + + a.full = rfixed_const(100); + rdev->pm.sclk.full = rfixed_const(sclk); + rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + rdev->pm.mclk.full = rfixed_const(mclk); + rdev->pm.mclk.full = rfixed_div(rdev->pm.mclk, a); + + a.full = rfixed_const(16); + /* core_bandwidth = sclk(Mhz) * 16 */ + rdev->pm.core_bandwidth.full = rfixed_div(rdev->pm.sclk, a); + } else { + sclk = radeon_get_engine_clock(rdev); + mclk = radeon_get_memory_clock(rdev); + + a.full = rfixed_const(100); + rdev->pm.sclk.full = rfixed_const(sclk); + rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + rdev->pm.mclk.full = rfixed_const(mclk); + rdev->pm.mclk.full = rfixed_div(rdev->pm.mclk, a); + } +} + bool radeon_boot_test_post_card(struct radeon_device *rdev) { if (radeon_card_posted(rdev)) @@ -288,181 +318,6 @@ void radeon_dummy_page_fini(struct radeon_device *rdev) } -/* - * Registers accessors functions. - */ -uint32_t radeon_invalid_rreg(struct radeon_device *rdev, uint32_t reg) -{ - DRM_ERROR("Invalid callback to read register 0x%04X\n", reg); - BUG_ON(1); - return 0; -} - -void radeon_invalid_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v) -{ - DRM_ERROR("Invalid callback to write register 0x%04X with 0x%08X\n", - reg, v); - BUG_ON(1); -} - -void radeon_register_accessor_init(struct radeon_device *rdev) -{ - rdev->mc_rreg = &radeon_invalid_rreg; - rdev->mc_wreg = &radeon_invalid_wreg; - rdev->pll_rreg = &radeon_invalid_rreg; - rdev->pll_wreg = &radeon_invalid_wreg; - rdev->pciep_rreg = &radeon_invalid_rreg; - rdev->pciep_wreg = &radeon_invalid_wreg; - - /* Don't change order as we are overridding accessor. */ - if (rdev->family < CHIP_RV515) { - rdev->pcie_reg_mask = 0xff; - } else { - rdev->pcie_reg_mask = 0x7ff; - } - /* FIXME: not sure here */ - if (rdev->family <= CHIP_R580) { - rdev->pll_rreg = &r100_pll_rreg; - rdev->pll_wreg = &r100_pll_wreg; - } - if (rdev->family >= CHIP_R420) { - rdev->mc_rreg = &r420_mc_rreg; - rdev->mc_wreg = &r420_mc_wreg; - } - if (rdev->family >= CHIP_RV515) { - rdev->mc_rreg = &rv515_mc_rreg; - rdev->mc_wreg = &rv515_mc_wreg; - } - if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480) { - rdev->mc_rreg = &rs400_mc_rreg; - rdev->mc_wreg = &rs400_mc_wreg; - } - if (rdev->family == CHIP_RS690 || rdev->family == CHIP_RS740) { - rdev->mc_rreg = &rs690_mc_rreg; - rdev->mc_wreg = &rs690_mc_wreg; - } - if (rdev->family == CHIP_RS600) { - rdev->mc_rreg = &rs600_mc_rreg; - rdev->mc_wreg = &rs600_mc_wreg; - } - if ((rdev->family >= CHIP_R600) && (rdev->family <= CHIP_RV740)) { - rdev->pciep_rreg = &r600_pciep_rreg; - rdev->pciep_wreg = &r600_pciep_wreg; - } -} - - -/* - * ASIC - */ -int radeon_asic_init(struct radeon_device *rdev) -{ - radeon_register_accessor_init(rdev); - switch (rdev->family) { - case CHIP_R100: - case CHIP_RV100: - case CHIP_RS100: - case CHIP_RV200: - case CHIP_RS200: - rdev->asic = &r100_asic; - break; - case CHIP_R200: - case CHIP_RV250: - case CHIP_RS300: - case CHIP_RV280: - rdev->asic = &r200_asic; - break; - case CHIP_R300: - case CHIP_R350: - case CHIP_RV350: - case CHIP_RV380: - if (rdev->flags & RADEON_IS_PCIE) - rdev->asic = &r300_asic_pcie; - else - rdev->asic = &r300_asic; - break; - case CHIP_R420: - case CHIP_R423: - case CHIP_RV410: - rdev->asic = &r420_asic; - break; - case CHIP_RS400: - case CHIP_RS480: - rdev->asic = &rs400_asic; - break; - case CHIP_RS600: - rdev->asic = &rs600_asic; - break; - case CHIP_RS690: - case CHIP_RS740: - rdev->asic = &rs690_asic; - break; - case CHIP_RV515: - rdev->asic = &rv515_asic; - break; - case CHIP_R520: - case CHIP_RV530: - case CHIP_RV560: - case CHIP_RV570: - case CHIP_R580: - rdev->asic = &r520_asic; - break; - case CHIP_R600: - case CHIP_RV610: - case CHIP_RV630: - case CHIP_RV620: - case CHIP_RV635: - case CHIP_RV670: - case CHIP_RS780: - case CHIP_RS880: - rdev->asic = &r600_asic; - break; - case CHIP_RV770: - case CHIP_RV730: - case CHIP_RV710: - case CHIP_RV740: - rdev->asic = &rv770_asic; - break; - case CHIP_CEDAR: - case CHIP_REDWOOD: - case CHIP_JUNIPER: - case CHIP_CYPRESS: - case CHIP_HEMLOCK: - rdev->asic = &evergreen_asic; - break; - default: - /* FIXME: not supported yet */ - return -EINVAL; - } - - if (rdev->flags & RADEON_IS_IGP) { - rdev->asic->get_memory_clock = NULL; - rdev->asic->set_memory_clock = NULL; - } - - return 0; -} - - -/* - * Wrapper around modesetting bits. - */ -int radeon_clocks_init(struct radeon_device *rdev) -{ - int r; - - r = radeon_static_clocks_init(rdev->ddev); - if (r) { - return r; - } - DRM_INFO("Clocks initialized !\n"); - return 0; -} - -void radeon_clocks_fini(struct radeon_device *rdev) -{ -} - /* ATOM accessor methods */ static uint32_t cail_pll_read(struct card_info *info, uint32_t reg) { @@ -567,29 +422,6 @@ static unsigned int radeon_vga_set_decode(void *cookie, bool state) return VGA_RSRC_NORMAL_IO | VGA_RSRC_NORMAL_MEM; } -void radeon_agp_disable(struct radeon_device *rdev) -{ - rdev->flags &= ~RADEON_IS_AGP; - if (rdev->family >= CHIP_R600) { - DRM_INFO("Forcing AGP to PCIE mode\n"); - rdev->flags |= RADEON_IS_PCIE; - } else if (rdev->family >= CHIP_RV515 || - rdev->family == CHIP_RV380 || - rdev->family == CHIP_RV410 || - rdev->family == CHIP_R423) { - DRM_INFO("Forcing AGP to PCIE mode\n"); - rdev->flags |= RADEON_IS_PCIE; - rdev->asic->gart_tlb_flush = &rv370_pcie_gart_tlb_flush; - rdev->asic->gart_set_page = &rv370_pcie_gart_set_page; - } else { - DRM_INFO("Forcing AGP to PCI mode\n"); - rdev->flags |= RADEON_IS_PCI; - rdev->asic->gart_tlb_flush = &r100_pci_gart_tlb_flush; - rdev->asic->gart_set_page = &r100_pci_gart_set_page; - } - rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024; -} - void radeon_check_arguments(struct radeon_device *rdev) { /* vramlimit must be a power of two */ @@ -731,6 +563,14 @@ int radeon_device_init(struct radeon_device *rdev, return r; radeon_check_arguments(rdev); + /* all of the newer IGP chips have an internal gart + * However some rs4xx report as AGP, so remove that here. + */ + if ((rdev->family >= CHIP_RS400) && + (rdev->flags & RADEON_IS_IGP)) { + rdev->flags &= ~RADEON_IS_AGP; + } + if (rdev->flags & RADEON_IS_AGP && radeon_agpmode == -1) { radeon_agp_disable(rdev); } diff --git a/trunk/drivers/gpu/drm/radeon/radeon_display.c b/trunk/drivers/gpu/drm/radeon/radeon_display.c index ba8d806dcf39..b8d672828246 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_display.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_display.c @@ -368,10 +368,9 @@ static bool radeon_setup_enc_conn(struct drm_device *dev) if (rdev->bios) { if (rdev->is_atom_bios) { - if (rdev->family >= CHIP_R600) + ret = radeon_get_atom_connector_info_from_supported_devices_table(dev); + if (ret == false) ret = radeon_get_atom_connector_info_from_object_table(dev); - else - ret = radeon_get_atom_connector_info_from_supported_devices_table(dev); } else { ret = radeon_get_legacy_connector_info_from_bios(dev); if (ret == false) @@ -469,10 +468,19 @@ static void radeon_compute_pll_legacy(struct radeon_pll *pll, uint32_t best_error = 0xffffffff; uint32_t best_vco_diff = 1; uint32_t post_div; + u32 pll_out_min, pll_out_max; DRM_DEBUG("PLL freq %llu %u %u\n", freq, pll->min_ref_div, pll->max_ref_div); freq = freq * 1000; + if (pll->flags & RADEON_PLL_IS_LCD) { + pll_out_min = pll->lcd_pll_out_min; + pll_out_max = pll->lcd_pll_out_max; + } else { + pll_out_min = pll->pll_out_min; + pll_out_max = pll->pll_out_max; + } + if (pll->flags & RADEON_PLL_USE_REF_DIV) min_ref_div = max_ref_div = pll->reference_div; else { @@ -536,10 +544,10 @@ static void radeon_compute_pll_legacy(struct radeon_pll *pll, tmp = (uint64_t)pll->reference_freq * feedback_div; vco = radeon_div(tmp, ref_div); - if (vco < pll->pll_out_min) { + if (vco < pll_out_min) { min_feed_div = feedback_div + 1; continue; - } else if (vco > pll->pll_out_max) { + } else if (vco > pll_out_max) { max_feed_div = feedback_div; continue; } @@ -675,6 +683,15 @@ calc_fb_ref_div(struct radeon_pll *pll, { fixed20_12 ffreq, max_error, error, pll_out, a; u32 vco; + u32 pll_out_min, pll_out_max; + + if (pll->flags & RADEON_PLL_IS_LCD) { + pll_out_min = pll->lcd_pll_out_min; + pll_out_max = pll->lcd_pll_out_max; + } else { + pll_out_min = pll->pll_out_min; + pll_out_max = pll->pll_out_max; + } ffreq.full = rfixed_const(freq); /* max_error = ffreq * 0.0025; */ @@ -686,7 +703,7 @@ calc_fb_ref_div(struct radeon_pll *pll, vco = pll->reference_freq * (((*fb_div) * 10) + (*fb_div_frac)); vco = vco / ((*ref_div) * 10); - if ((vco < pll->pll_out_min) || (vco > pll->pll_out_max)) + if ((vco < pll_out_min) || (vco > pll_out_max)) continue; /* pll_out = vco / post_div; */ @@ -714,6 +731,15 @@ static void radeon_compute_pll_new(struct radeon_pll *pll, { u32 fb_div = 0, fb_div_frac = 0, post_div = 0, ref_div = 0; u32 best_freq = 0, vco_frequency; + u32 pll_out_min, pll_out_max; + + if (pll->flags & RADEON_PLL_IS_LCD) { + pll_out_min = pll->lcd_pll_out_min; + pll_out_max = pll->lcd_pll_out_max; + } else { + pll_out_min = pll->pll_out_min; + pll_out_max = pll->pll_out_max; + } /* freq = freq / 10; */ do_div(freq, 10); @@ -724,7 +750,7 @@ static void radeon_compute_pll_new(struct radeon_pll *pll, goto done; vco_frequency = freq * post_div; - if ((vco_frequency < pll->pll_out_min) || (vco_frequency > pll->pll_out_max)) + if ((vco_frequency < pll_out_min) || (vco_frequency > pll_out_max)) goto done; if (pll->flags & RADEON_PLL_USE_REF_DIV) { @@ -749,7 +775,7 @@ static void radeon_compute_pll_new(struct radeon_pll *pll, continue; vco_frequency = freq * post_div; - if ((vco_frequency < pll->pll_out_min) || (vco_frequency > pll->pll_out_max)) + if ((vco_frequency < pll_out_min) || (vco_frequency > pll_out_max)) continue; if (pll->flags & RADEON_PLL_USE_REF_DIV) { ref_div = pll->reference_div; @@ -945,6 +971,23 @@ static int radeon_modeset_create_props(struct radeon_device *rdev) return 0; } +void radeon_update_display_priority(struct radeon_device *rdev) +{ + /* adjustment options for the display watermarks */ + if ((radeon_disp_priority == 0) || (radeon_disp_priority > 2)) { + /* set display priority to high for r3xx, rv515 chips + * this avoids flickering due to underflow to the + * display controllers during heavy acceleration. + */ + if (ASIC_IS_R300(rdev) || (rdev->family == CHIP_RV515)) + rdev->disp_priority = 2; + else + rdev->disp_priority = 0; + } else + rdev->disp_priority = radeon_disp_priority; + +} + int radeon_modeset_init(struct radeon_device *rdev) { int i; @@ -976,15 +1019,6 @@ int radeon_modeset_init(struct radeon_device *rdev) radeon_combios_check_hardcoded_edid(rdev); } - if (rdev->flags & RADEON_SINGLE_CRTC) - rdev->num_crtc = 1; - else { - if (ASIC_IS_DCE4(rdev)) - rdev->num_crtc = 6; - else - rdev->num_crtc = 2; - } - /* allocate crtcs */ for (i = 0; i < rdev->num_crtc; i++) { radeon_crtc_init(rdev->ddev, i); diff --git a/trunk/drivers/gpu/drm/radeon/radeon_drv.c b/trunk/drivers/gpu/drm/radeon/radeon_drv.c index 6eec0ece6a6c..055a51732dcb 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_drv.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_drv.c @@ -42,9 +42,10 @@ * KMS wrapper. * - 2.0.0 - initial interface * - 2.1.0 - add square tiling interface + * - 2.2.0 - add r6xx/r7xx const buffer support */ #define KMS_DRIVER_MAJOR 2 -#define KMS_DRIVER_MINOR 1 +#define KMS_DRIVER_MINOR 2 #define KMS_DRIVER_PATCHLEVEL 0 int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags); int radeon_driver_unload_kms(struct drm_device *dev); @@ -91,6 +92,8 @@ int radeon_tv = 1; int radeon_new_pll = -1; int radeon_dynpm = -1; int radeon_audio = 1; +int radeon_disp_priority = 0; +int radeon_hw_i2c = 0; MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers"); module_param_named(no_wb, radeon_no_wb, int, 0444); @@ -134,6 +137,12 @@ module_param_named(dynpm, radeon_dynpm, int, 0444); MODULE_PARM_DESC(audio, "Audio enable (0 = disable)"); module_param_named(audio, radeon_audio, int, 0444); +MODULE_PARM_DESC(disp_priority, "Display Priority (0 = auto, 1 = normal, 2 = high)"); +module_param_named(disp_priority, radeon_disp_priority, int, 0444); + +MODULE_PARM_DESC(hw_i2c, "hw i2c engine enable (0 = disable)"); +module_param_named(hw_i2c, radeon_hw_i2c, int, 0444); + static int radeon_suspend(struct drm_device *dev, pm_message_t state) { drm_radeon_private_t *dev_priv = dev->dev_private; diff --git a/trunk/drivers/gpu/drm/radeon/radeon_drv.h b/trunk/drivers/gpu/drm/radeon/radeon_drv.h index ec55f2b23c22..448eba89d1e6 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_drv.h +++ b/trunk/drivers/gpu/drm/radeon/radeon_drv.h @@ -107,9 +107,10 @@ * 1.30- Add support for occlusion queries * 1.31- Add support for num Z pipes from GET_PARAM * 1.32- fixes for rv740 setup + * 1.33- Add r6xx/r7xx const buffer support */ #define DRIVER_MAJOR 1 -#define DRIVER_MINOR 32 +#define DRIVER_MINOR 33 #define DRIVER_PATCHLEVEL 0 enum radeon_cp_microcode_version { diff --git a/trunk/drivers/gpu/drm/radeon/radeon_encoders.c b/trunk/drivers/gpu/drm/radeon/radeon_encoders.c index bc926ea0a530..52d6f96f274b 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_encoders.c @@ -302,7 +302,7 @@ static bool radeon_atom_mode_fixup(struct drm_encoder *encoder, } if (ASIC_IS_DCE3(rdev) && - (radeon_encoder->active_device & (ATOM_DEVICE_DFP_SUPPORT))) { + (radeon_encoder->active_device & (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT))) { struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); radeon_dp_set_link_config(connector, mode); } @@ -519,7 +519,8 @@ atombios_digital_setup(struct drm_encoder *encoder, int action) break; } - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) + return; switch (frev) { case 1: @@ -593,7 +594,6 @@ atombios_digital_setup(struct drm_encoder *encoder, int action) } atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); - r600_hdmi_enable(encoder, hdmi_detected); } int @@ -708,7 +708,7 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action) struct radeon_connector_atom_dig *dig_connector = radeon_get_atom_connector_priv_from_encoder(encoder); union dig_encoder_control args; - int index = 0, num = 0; + int index = 0; uint8_t frev, crev; if (!dig || !dig_connector) @@ -724,9 +724,9 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action) else index = GetIndexIntoMasterTable(COMMAND, DIG1EncoderControl); } - num = dig->dig_encoder + 1; - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) + return; args.v1.ucAction = action; args.v1.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); @@ -785,7 +785,7 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t struct drm_connector *connector; struct radeon_connector *radeon_connector; union dig_transmitter_control args; - int index = 0, num = 0; + int index = 0; uint8_t frev, crev; bool is_dp = false; int pll_id = 0; @@ -814,7 +814,8 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t } } - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) + return; args.v1.ucAction = action; if (action == ATOM_TRANSMITTER_ACTION_INIT) { @@ -860,15 +861,12 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: args.v3.acConfig.ucTransmitterSel = 0; - num = 0; break; case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: args.v3.acConfig.ucTransmitterSel = 1; - num = 1; break; case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: args.v3.acConfig.ucTransmitterSel = 2; - num = 2; break; } @@ -879,23 +877,19 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t args.v3.acConfig.fCoherentMode = 1; } } else if (ASIC_IS_DCE32(rdev)) { - if (dig->dig_encoder == 1) - args.v2.acConfig.ucEncoderSel = 1; + args.v2.acConfig.ucEncoderSel = dig->dig_encoder; if (dig_connector->linkb) args.v2.acConfig.ucLinkSel = 1; switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: args.v2.acConfig.ucTransmitterSel = 0; - num = 0; break; case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: args.v2.acConfig.ucTransmitterSel = 1; - num = 1; break; case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: args.v2.acConfig.ucTransmitterSel = 2; - num = 2; break; } @@ -913,31 +907,25 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t else args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_DIG1_ENCODER; - switch (radeon_encoder->encoder_id) { - case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: - if (rdev->flags & RADEON_IS_IGP) { - if (radeon_encoder->pixel_clock > 165000) { - if (dig_connector->igp_lane_info & 0x3) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_7; - else if (dig_connector->igp_lane_info & 0xc) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_15; - } else { - if (dig_connector->igp_lane_info & 0x1) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_3; - else if (dig_connector->igp_lane_info & 0x2) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_4_7; - else if (dig_connector->igp_lane_info & 0x4) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_11; - else if (dig_connector->igp_lane_info & 0x8) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_12_15; - } + if ((rdev->flags & RADEON_IS_IGP) && + (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_UNIPHY)) { + if (is_dp || (radeon_encoder->pixel_clock <= 165000)) { + if (dig_connector->igp_lane_info & 0x1) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_3; + else if (dig_connector->igp_lane_info & 0x2) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_4_7; + else if (dig_connector->igp_lane_info & 0x4) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_11; + else if (dig_connector->igp_lane_info & 0x8) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_12_15; + } else { + if (dig_connector->igp_lane_info & 0x3) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_7; + else if (dig_connector->igp_lane_info & 0xc) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_15; } - break; } - if (radeon_encoder->pixel_clock > 165000) - args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_8LANE_LINK; - if (dig_connector->linkb) args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LINKB; else @@ -948,6 +936,8 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t else if (radeon_encoder->devices & (ATOM_DEVICE_DFP_SUPPORT)) { if (dig->coherent_mode) args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_COHERENT; + if (radeon_encoder->pixel_clock > 165000) + args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_8LANE_LINK; } } @@ -1054,16 +1044,25 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) if (is_dig) { switch (mode) { case DRM_MODE_DPMS_ON: - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0); - { + if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) { struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); + dp_link_train(encoder, connector); + if (ASIC_IS_DCE4(rdev)) + atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_DP_VIDEO_ON); } + if (!ASIC_IS_DCE4(rdev)) + atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0); break; case DRM_MODE_DPMS_STANDBY: case DRM_MODE_DPMS_SUSPEND: case DRM_MODE_DPMS_OFF: - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0); + if (!ASIC_IS_DCE4(rdev)) + atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0); + if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) { + if (ASIC_IS_DCE4(rdev)) + atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_DP_VIDEO_OFF); + } break; } } else { @@ -1104,7 +1103,8 @@ atombios_set_encoder_crtc_source(struct drm_encoder *encoder) memset(&args, 0, sizeof(args)); - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) + return; switch (frev) { case 1: @@ -1216,6 +1216,9 @@ atombios_set_encoder_crtc_source(struct drm_encoder *encoder) } atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); + + /* update scratch regs with new routing */ + radeon_atombios_encoder_crtc_scratch_regs(encoder, radeon_crtc->crtc_id); } static void @@ -1326,19 +1329,9 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder, struct drm_device *dev = encoder->dev; struct radeon_device *rdev = dev->dev_private; struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); - struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); - if (radeon_encoder->active_device & - (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT)) { - struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; - if (dig) - dig->dig_encoder = radeon_atom_pick_dig_encoder(encoder); - } radeon_encoder->pixel_clock = adjusted_mode->clock; - radeon_atombios_encoder_crtc_scratch_regs(encoder, radeon_crtc->crtc_id); - atombios_set_encoder_crtc_source(encoder); - if (ASIC_IS_AVIVO(rdev)) { if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT | ATOM_DEVICE_TV_SUPPORT)) atombios_yuv_setup(encoder, true); @@ -1396,9 +1389,10 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder, } atombios_apply_encoder_quirks(encoder, adjusted_mode); - /* XXX */ - if (!ASIC_IS_DCE4(rdev)) + if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) { + r600_hdmi_enable(encoder); r600_hdmi_setmode(encoder, adjusted_mode); + } } static bool @@ -1418,7 +1412,8 @@ atombios_dac_load_detect(struct drm_encoder *encoder, struct drm_connector *conn memset(&args, 0, sizeof(args)); - atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev); + if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) + return false; args.sDacload.ucMisc = 0; @@ -1492,8 +1487,20 @@ radeon_atom_dac_detect(struct drm_encoder *encoder, struct drm_connector *connec static void radeon_atom_encoder_prepare(struct drm_encoder *encoder) { + struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + + if (radeon_encoder->active_device & + (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT)) { + struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; + if (dig) + dig->dig_encoder = radeon_atom_pick_dig_encoder(encoder); + } + radeon_atom_output_lock(encoder, true); radeon_atom_encoder_dpms(encoder, DRM_MODE_DPMS_OFF); + + /* this is needed for the pll/ss setup to work correctly in some cases */ + atombios_set_encoder_crtc_source(encoder); } static void radeon_atom_encoder_commit(struct drm_encoder *encoder) @@ -1509,6 +1516,8 @@ static void radeon_atom_encoder_disable(struct drm_encoder *encoder) radeon_atom_encoder_dpms(encoder, DRM_MODE_DPMS_OFF); if (radeon_encoder_is_digital(encoder)) { + if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) + r600_hdmi_disable(encoder); dig = radeon_encoder->enc_priv; dig->dig_encoder = -1; } @@ -1659,6 +1668,4 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs); break; } - - r600_hdmi_init(encoder); } diff --git a/trunk/drivers/gpu/drm/radeon/radeon_fb.c b/trunk/drivers/gpu/drm/radeon/radeon_fb.c index 8fccbf29235e..9ac57a09784b 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_fb.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_fb.c @@ -28,6 +28,7 @@ */ #include +#include #include #include "drmP.h" diff --git a/trunk/drivers/gpu/drm/radeon/radeon_fence.c b/trunk/drivers/gpu/drm/radeon/radeon_fence.c index 8495d4e32e18..d90f95b405c5 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_fence.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_fence.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "drmP.h" #include "drm.h" #include "radeon_reg.h" diff --git a/trunk/drivers/gpu/drm/radeon/radeon_i2c.c b/trunk/drivers/gpu/drm/radeon/radeon_i2c.c index 4ae50c19589f..5def6f5dff38 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_i2c.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_i2c.c @@ -59,6 +59,7 @@ bool radeon_ddc_probe(struct radeon_connector *radeon_connector) return false; } +/* bit banging i2c */ static void radeon_i2c_do_lock(struct radeon_i2c_chan *i2c, int lock_state) { @@ -181,13 +182,30 @@ static void set_data(void *i2c_priv, int data) WREG32(rec->en_data_reg, val); } +static int pre_xfer(struct i2c_adapter *i2c_adap) +{ + struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap); + + radeon_i2c_do_lock(i2c, 1); + + return 0; +} + +static void post_xfer(struct i2c_adapter *i2c_adap) +{ + struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap); + + radeon_i2c_do_lock(i2c, 0); +} + +/* hw i2c */ + static u32 radeon_get_i2c_prescale(struct radeon_device *rdev) { - struct radeon_pll *spll = &rdev->clock.spll; u32 sclk = radeon_get_engine_clock(rdev); u32 prescale = 0; - u32 n, m; - u8 loop; + u32 nm; + u8 n, m, loop; int i2c_clock; switch (rdev->family) { @@ -203,13 +221,15 @@ static u32 radeon_get_i2c_prescale(struct radeon_device *rdev) case CHIP_R300: case CHIP_R350: case CHIP_RV350: - n = (spll->reference_freq) / (4 * 6); + i2c_clock = 60; + nm = (sclk * 10) / (i2c_clock * 4); for (loop = 1; loop < 255; loop++) { - if ((loop * (loop - 1)) > n) + if ((nm / loop) < loop) break; } - m = loop - 1; - prescale = m | (loop << 8); + n = loop - 1; + m = loop - 2; + prescale = m | (n << 8); break; case CHIP_RV380: case CHIP_RS400: @@ -217,7 +237,6 @@ static u32 radeon_get_i2c_prescale(struct radeon_device *rdev) case CHIP_R420: case CHIP_R423: case CHIP_RV410: - sclk = radeon_get_engine_clock(rdev); prescale = (((sclk * 10)/(4 * 128 * 100) + 1) << 8) + 128; break; case CHIP_RS600: @@ -232,7 +251,6 @@ static u32 radeon_get_i2c_prescale(struct radeon_device *rdev) case CHIP_RV570: case CHIP_R580: i2c_clock = 50; - sclk = radeon_get_engine_clock(rdev); if (rdev->family == CHIP_R520) prescale = (127 << 8) + ((sclk * 10) / (4 * 127 * i2c_clock)); else @@ -291,6 +309,7 @@ static int r100_hw_i2c_xfer(struct i2c_adapter *i2c_adap, prescale = radeon_get_i2c_prescale(rdev); reg = ((prescale << RADEON_I2C_PRESCALE_SHIFT) | + RADEON_I2C_DRIVE_EN | RADEON_I2C_START | RADEON_I2C_STOP | RADEON_I2C_GO); @@ -757,26 +776,13 @@ static int r500_hw_i2c_xfer(struct i2c_adapter *i2c_adap, return ret; } -static int radeon_sw_i2c_xfer(struct i2c_adapter *i2c_adap, +static int radeon_hw_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int num) -{ - struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap); - int ret; - - radeon_i2c_do_lock(i2c, 1); - ret = i2c_transfer(&i2c->algo.radeon.bit_adapter, msgs, num); - radeon_i2c_do_lock(i2c, 0); - - return ret; -} - -static int radeon_i2c_xfer(struct i2c_adapter *i2c_adap, - struct i2c_msg *msgs, int num) { struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap); struct radeon_device *rdev = i2c->dev->dev_private; struct radeon_i2c_bus_rec *rec = &i2c->rec; - int ret; + int ret = 0; switch (rdev->family) { case CHIP_R100: @@ -797,16 +803,12 @@ static int radeon_i2c_xfer(struct i2c_adapter *i2c_adap, case CHIP_RV410: case CHIP_RS400: case CHIP_RS480: - if (rec->hw_capable) - ret = r100_hw_i2c_xfer(i2c_adap, msgs, num); - else - ret = radeon_sw_i2c_xfer(i2c_adap, msgs, num); + ret = r100_hw_i2c_xfer(i2c_adap, msgs, num); break; case CHIP_RS600: case CHIP_RS690: case CHIP_RS740: /* XXX fill in hw i2c implementation */ - ret = radeon_sw_i2c_xfer(i2c_adap, msgs, num); break; case CHIP_RV515: case CHIP_R520: @@ -814,20 +816,16 @@ static int radeon_i2c_xfer(struct i2c_adapter *i2c_adap, case CHIP_RV560: case CHIP_RV570: case CHIP_R580: - if (rec->hw_capable) { - if (rec->mm_i2c) - ret = r100_hw_i2c_xfer(i2c_adap, msgs, num); - else - ret = r500_hw_i2c_xfer(i2c_adap, msgs, num); - } else - ret = radeon_sw_i2c_xfer(i2c_adap, msgs, num); + if (rec->mm_i2c) + ret = r100_hw_i2c_xfer(i2c_adap, msgs, num); + else + ret = r500_hw_i2c_xfer(i2c_adap, msgs, num); break; case CHIP_R600: case CHIP_RV610: case CHIP_RV630: case CHIP_RV670: /* XXX fill in hw i2c implementation */ - ret = radeon_sw_i2c_xfer(i2c_adap, msgs, num); break; case CHIP_RV620: case CHIP_RV635: @@ -838,7 +836,6 @@ static int radeon_i2c_xfer(struct i2c_adapter *i2c_adap, case CHIP_RV710: case CHIP_RV740: /* XXX fill in hw i2c implementation */ - ret = radeon_sw_i2c_xfer(i2c_adap, msgs, num); break; case CHIP_CEDAR: case CHIP_REDWOOD: @@ -846,7 +843,6 @@ static int radeon_i2c_xfer(struct i2c_adapter *i2c_adap, case CHIP_CYPRESS: case CHIP_HEMLOCK: /* XXX fill in hw i2c implementation */ - ret = radeon_sw_i2c_xfer(i2c_adap, msgs, num); break; default: DRM_ERROR("i2c: unhandled radeon chip\n"); @@ -857,20 +853,21 @@ static int radeon_i2c_xfer(struct i2c_adapter *i2c_adap, return ret; } -static u32 radeon_i2c_func(struct i2c_adapter *adap) +static u32 radeon_hw_i2c_func(struct i2c_adapter *adap) { return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL; } static const struct i2c_algorithm radeon_i2c_algo = { - .master_xfer = radeon_i2c_xfer, - .functionality = radeon_i2c_func, + .master_xfer = radeon_hw_i2c_xfer, + .functionality = radeon_hw_i2c_func, }; struct radeon_i2c_chan *radeon_i2c_create(struct drm_device *dev, struct radeon_i2c_bus_rec *rec, const char *name) { + struct radeon_device *rdev = dev->dev_private; struct radeon_i2c_chan *i2c; int ret; @@ -878,37 +875,43 @@ struct radeon_i2c_chan *radeon_i2c_create(struct drm_device *dev, if (i2c == NULL) return NULL; - /* set the internal bit adapter */ - i2c->algo.radeon.bit_adapter.owner = THIS_MODULE; - i2c_set_adapdata(&i2c->algo.radeon.bit_adapter, i2c); - sprintf(i2c->algo.radeon.bit_adapter.name, "Radeon internal i2c bit bus %s", name); - i2c->algo.radeon.bit_adapter.algo_data = &i2c->algo.radeon.bit_data; - i2c->algo.radeon.bit_data.setsda = set_data; - i2c->algo.radeon.bit_data.setscl = set_clock; - i2c->algo.radeon.bit_data.getsda = get_data; - i2c->algo.radeon.bit_data.getscl = get_clock; - i2c->algo.radeon.bit_data.udelay = 20; - /* vesa says 2.2 ms is enough, 1 jiffy doesn't seem to always - * make this, 2 jiffies is a lot more reliable */ - i2c->algo.radeon.bit_data.timeout = 2; - i2c->algo.radeon.bit_data.data = i2c; - ret = i2c_bit_add_bus(&i2c->algo.radeon.bit_adapter); - if (ret) { - DRM_ERROR("Failed to register internal bit i2c %s\n", name); - goto out_free; - } - /* set the radeon i2c adapter */ - i2c->dev = dev; i2c->rec = *rec; i2c->adapter.owner = THIS_MODULE; + i2c->dev = dev; i2c_set_adapdata(&i2c->adapter, i2c); - sprintf(i2c->adapter.name, "Radeon i2c %s", name); - i2c->adapter.algo_data = &i2c->algo.radeon; - i2c->adapter.algo = &radeon_i2c_algo; - ret = i2c_add_adapter(&i2c->adapter); - if (ret) { - DRM_ERROR("Failed to register i2c %s\n", name); - goto out_free; + if (rec->mm_i2c || + (rec->hw_capable && + radeon_hw_i2c && + ((rdev->family <= CHIP_RS480) || + ((rdev->family >= CHIP_RV515) && (rdev->family <= CHIP_R580))))) { + /* set the radeon hw i2c adapter */ + sprintf(i2c->adapter.name, "Radeon i2c hw bus %s", name); + i2c->adapter.algo = &radeon_i2c_algo; + ret = i2c_add_adapter(&i2c->adapter); + if (ret) { + DRM_ERROR("Failed to register hw i2c %s\n", name); + goto out_free; + } + } else { + /* set the radeon bit adapter */ + sprintf(i2c->adapter.name, "Radeon i2c bit bus %s", name); + i2c->adapter.algo_data = &i2c->algo.bit; + i2c->algo.bit.pre_xfer = pre_xfer; + i2c->algo.bit.post_xfer = post_xfer; + i2c->algo.bit.setsda = set_data; + i2c->algo.bit.setscl = set_clock; + i2c->algo.bit.getsda = get_data; + i2c->algo.bit.getscl = get_clock; + i2c->algo.bit.udelay = 20; + /* vesa says 2.2 ms is enough, 1 jiffy doesn't seem to always + * make this, 2 jiffies is a lot more reliable */ + i2c->algo.bit.timeout = 2; + i2c->algo.bit.data = i2c; + ret = i2c_bit_add_bus(&i2c->adapter); + if (ret) { + DRM_ERROR("Failed to register bit i2c %s\n", name); + goto out_free; + } } return i2c; @@ -953,16 +956,6 @@ void radeon_i2c_destroy(struct radeon_i2c_chan *i2c) { if (!i2c) return; - i2c_del_adapter(&i2c->algo.radeon.bit_adapter); - i2c_del_adapter(&i2c->adapter); - kfree(i2c); -} - -void radeon_i2c_destroy_dp(struct radeon_i2c_chan *i2c) -{ - if (!i2c) - return; - i2c_del_adapter(&i2c->adapter); kfree(i2c); } diff --git a/trunk/drivers/gpu/drm/radeon/radeon_irq_kms.c b/trunk/drivers/gpu/drm/radeon/radeon_irq_kms.c index 3cfd60fd0083..a212041e8b0b 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_irq_kms.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_irq_kms.c @@ -67,9 +67,10 @@ void radeon_driver_irq_preinstall_kms(struct drm_device *dev) /* Disable *all* interrupts */ rdev->irq.sw_int = false; - for (i = 0; i < 2; i++) { + for (i = 0; i < rdev->num_crtc; i++) rdev->irq.crtc_vblank_int[i] = false; - } + for (i = 0; i < 6; i++) + rdev->irq.hpd[i] = false; radeon_irq_set(rdev); /* Clear bits */ radeon_irq_process(rdev); @@ -95,34 +96,29 @@ void radeon_driver_irq_uninstall_kms(struct drm_device *dev) } /* Disable *all* interrupts */ rdev->irq.sw_int = false; - for (i = 0; i < 2; i++) { + for (i = 0; i < rdev->num_crtc; i++) rdev->irq.crtc_vblank_int[i] = false; + for (i = 0; i < 6; i++) rdev->irq.hpd[i] = false; - } radeon_irq_set(rdev); } int radeon_irq_kms_init(struct radeon_device *rdev) { int r = 0; - int num_crtc = 2; - if (rdev->flags & RADEON_SINGLE_CRTC) - num_crtc = 1; spin_lock_init(&rdev->irq.sw_lock); - r = drm_vblank_init(rdev->ddev, num_crtc); + r = drm_vblank_init(rdev->ddev, rdev->num_crtc); if (r) { return r; } /* enable msi */ rdev->msi_enabled = 0; - /* MSIs don't seem to work on my rs780; - * not sure about rs880 or other rs780s. - * Needs more investigation. + /* MSIs don't seem to work reliably on all IGP + * chips. Disable MSI on them for now. */ if ((rdev->family >= CHIP_RV380) && - (rdev->family != CHIP_RS780) && - (rdev->family != CHIP_RS880)) { + (!(rdev->flags & RADEON_IS_IGP))) { int ret = pci_enable_msi(rdev->pdev); if (!ret) { rdev->msi_enabled = 1; diff --git a/trunk/drivers/gpu/drm/radeon/radeon_kms.c b/trunk/drivers/gpu/drm/radeon/radeon_kms.c index 20ec276e7596..d3657dcfdd26 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_kms.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_kms.c @@ -31,6 +31,7 @@ #include "radeon_drm.h" #include +#include int radeon_driver_unload_kms(struct drm_device *dev) { diff --git a/trunk/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/trunk/drivers/gpu/drm/radeon/radeon_legacy_crtc.c index df23d6a01d02..88865e38fe30 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_legacy_crtc.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_legacy_crtc.c @@ -603,6 +603,10 @@ static bool radeon_set_crtc_timing(struct drm_crtc *crtc, struct drm_display_mod ? RADEON_CRTC2_INTERLACE_EN : 0)); + /* rs4xx chips seem to like to have the crtc enabled when the timing is set */ + if ((rdev->family == CHIP_RS400) || (rdev->family == CHIP_RS480)) + crtc2_gen_cntl |= RADEON_CRTC2_EN; + disp2_merge_cntl = RREG32(RADEON_DISP2_MERGE_CNTL); disp2_merge_cntl &= ~RADEON_DISP2_RGB_OFFSET_EN; @@ -630,6 +634,10 @@ static bool radeon_set_crtc_timing(struct drm_crtc *crtc, struct drm_display_mod ? RADEON_CRTC_INTERLACE_EN : 0)); + /* rs4xx chips seem to like to have the crtc enabled when the timing is set */ + if ((rdev->family == CHIP_RS400) || (rdev->family == CHIP_RS480)) + crtc_gen_cntl |= RADEON_CRTC_EN; + crtc_ext_cntl = RREG32(RADEON_CRTC_EXT_CNTL); crtc_ext_cntl |= (RADEON_XCRT_CNT_EN | RADEON_CRTC_VSYNC_DIS | diff --git a/trunk/drivers/gpu/drm/radeon/radeon_legacy_tv.c b/trunk/drivers/gpu/drm/radeon/radeon_legacy_tv.c index 417684daef4c..f2ed27c8055b 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_legacy_tv.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_legacy_tv.c @@ -57,6 +57,10 @@ #define NTSC_TV_PLL_N_14 693 #define NTSC_TV_PLL_P_14 7 +#define PAL_TV_PLL_M_14 19 +#define PAL_TV_PLL_N_14 353 +#define PAL_TV_PLL_P_14 5 + #define VERT_LEAD_IN_LINES 2 #define FRAC_BITS 0xe #define FRAC_MASK 0x3fff @@ -205,9 +209,24 @@ static const struct radeon_tv_mode_constants available_tv_modes[] = { 630627, /* defRestart */ 347, /* crtcPLL_N */ 14, /* crtcPLL_M */ - 8, /* crtcPLL_postDiv */ + 8, /* crtcPLL_postDiv */ 1022, /* pixToTV */ }, + { /* PAL timing for 14 Mhz ref clk */ + 800, /* horResolution */ + 600, /* verResolution */ + TV_STD_PAL, /* standard */ + 1131, /* horTotal */ + 742, /* verTotal */ + 813, /* horStart */ + 840, /* horSyncStart */ + 633, /* verSyncStart */ + 708369, /* defRestart */ + 211, /* crtcPLL_N */ + 9, /* crtcPLL_M */ + 8, /* crtcPLL_postDiv */ + 759, /* pixToTV */ + }, }; #define N_AVAILABLE_MODES ARRAY_SIZE(available_tv_modes) @@ -242,7 +261,7 @@ static const struct radeon_tv_mode_constants *radeon_legacy_tv_get_std_mode(stru if (pll->reference_freq == 2700) const_ptr = &available_tv_modes[1]; else - const_ptr = &available_tv_modes[1]; /* FIX ME */ + const_ptr = &available_tv_modes[3]; } return const_ptr; } @@ -685,9 +704,9 @@ void radeon_legacy_tv_mode_set(struct drm_encoder *encoder, n = PAL_TV_PLL_N_27; p = PAL_TV_PLL_P_27; } else { - m = PAL_TV_PLL_M_27; - n = PAL_TV_PLL_N_27; - p = PAL_TV_PLL_P_27; + m = PAL_TV_PLL_M_14; + n = PAL_TV_PLL_N_14; + p = PAL_TV_PLL_P_14; } } diff --git a/trunk/drivers/gpu/drm/radeon/radeon_mode.h b/trunk/drivers/gpu/drm/radeon/radeon_mode.h index 1702b820aa4d..0b8e32776b10 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_mode.h +++ b/trunk/drivers/gpu/drm/radeon/radeon_mode.h @@ -129,6 +129,7 @@ struct radeon_tmds_pll { #define RADEON_PLL_USE_FRAC_FB_DIV (1 << 10) #define RADEON_PLL_PREFER_CLOSEST_LOWER (1 << 11) #define RADEON_PLL_USE_POST_DIV (1 << 12) +#define RADEON_PLL_IS_LCD (1 << 13) /* pll algo */ enum radeon_pll_algo { @@ -149,6 +150,8 @@ struct radeon_pll { uint32_t pll_in_max; uint32_t pll_out_min; uint32_t pll_out_max; + uint32_t lcd_pll_out_min; + uint32_t lcd_pll_out_max; uint32_t best_vco; /* divider limits */ @@ -170,17 +173,12 @@ struct radeon_pll { enum radeon_pll_algo algo; }; -struct i2c_algo_radeon_data { - struct i2c_adapter bit_adapter; - struct i2c_algo_bit_data bit_data; -}; - struct radeon_i2c_chan { struct i2c_adapter adapter; struct drm_device *dev; union { + struct i2c_algo_bit_data bit; struct i2c_algo_dp_aux_data dp; - struct i2c_algo_radeon_data radeon; } algo; struct radeon_i2c_bus_rec rec; }; @@ -342,6 +340,7 @@ struct radeon_encoder { struct drm_display_mode native_mode; void *enc_priv; int hdmi_offset; + int hdmi_config_offset; int hdmi_audio_workaround; int hdmi_buffer_status; }; @@ -431,7 +430,6 @@ extern struct radeon_i2c_chan *radeon_i2c_create(struct drm_device *dev, struct radeon_i2c_bus_rec *rec, const char *name); extern void radeon_i2c_destroy(struct radeon_i2c_chan *i2c); -extern void radeon_i2c_destroy_dp(struct radeon_i2c_chan *i2c); extern void radeon_i2c_get_byte(struct radeon_i2c_chan *i2c_bus, u8 slave_addr, u8 addr, diff --git a/trunk/drivers/gpu/drm/radeon/radeon_object.c b/trunk/drivers/gpu/drm/radeon/radeon_object.c index fc9d00ac6b15..122774742bd5 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_object.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_object.c @@ -30,6 +30,7 @@ * Dave Airlie */ #include +#include #include #include "radeon_drm.h" #include "radeon.h" @@ -185,8 +186,10 @@ int radeon_bo_pin(struct radeon_bo *bo, u32 domain, u64 *gpu_addr) return 0; } radeon_ttm_placement_from_domain(bo, domain); - /* force to pin into visible video ram */ - bo->placement.lpfn = bo->rdev->mc.visible_vram_size >> PAGE_SHIFT; + if (domain == RADEON_GEM_DOMAIN_VRAM) { + /* force to pin into visible video ram */ + bo->placement.lpfn = bo->rdev->mc.visible_vram_size >> PAGE_SHIFT; + } for (i = 0; i < bo->placement.num_placement; i++) bo->placements[i] |= TTM_PL_FLAG_NO_EVICT; r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false); diff --git a/trunk/drivers/gpu/drm/radeon/radeon_pm.c b/trunk/drivers/gpu/drm/radeon/radeon_pm.c index d4d1c39a0e99..a4b57493aa78 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_pm.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_pm.c @@ -28,6 +28,7 @@ #define RADEON_RECLOCK_DELAY_MS 200 #define RADEON_WAIT_VBLANK_TIMEOUT 200 +static bool radeon_pm_debug_check_in_vbl(struct radeon_device *rdev, bool finish); static void radeon_pm_set_clocks_locked(struct radeon_device *rdev); static void radeon_pm_set_clocks(struct radeon_device *rdev); static void radeon_pm_idle_work_handler(struct work_struct *work); @@ -179,6 +180,16 @@ static void radeon_get_power_state(struct radeon_device *rdev, rdev->pm.requested_power_state->non_clock_info.pcie_lanes); } +static inline void radeon_sync_with_vblank(struct radeon_device *rdev) +{ + if (rdev->pm.active_crtcs) { + rdev->pm.vblank_sync = false; + wait_event_timeout( + rdev->irq.vblank_queue, rdev->pm.vblank_sync, + msecs_to_jiffies(RADEON_WAIT_VBLANK_TIMEOUT)); + } +} + static void radeon_set_power_state(struct radeon_device *rdev) { /* if *_clock_mode are the same, *_power_state are as well */ @@ -189,11 +200,28 @@ static void radeon_set_power_state(struct radeon_device *rdev) rdev->pm.requested_clock_mode->sclk, rdev->pm.requested_clock_mode->mclk, rdev->pm.requested_power_state->non_clock_info.pcie_lanes); + /* set pcie lanes */ + /* TODO */ + /* set voltage */ + /* TODO */ + /* set engine clock */ + radeon_sync_with_vblank(rdev); + radeon_pm_debug_check_in_vbl(rdev, false); radeon_set_engine_clock(rdev, rdev->pm.requested_clock_mode->sclk); + radeon_pm_debug_check_in_vbl(rdev, true); + +#if 0 /* set memory clock */ + if (rdev->asic->set_memory_clock) { + radeon_sync_with_vblank(rdev); + radeon_pm_debug_check_in_vbl(rdev, false); + radeon_set_memory_clock(rdev, rdev->pm.requested_clock_mode->mclk); + radeon_pm_debug_check_in_vbl(rdev, true); + } +#endif rdev->pm.current_power_state = rdev->pm.requested_power_state; rdev->pm.current_clock_mode = rdev->pm.requested_clock_mode; @@ -229,6 +257,12 @@ int radeon_pm_init(struct radeon_device *rdev) return 0; } +void radeon_pm_fini(struct radeon_device *rdev) +{ + if (rdev->pm.i2c_bus) + radeon_i2c_destroy(rdev->pm.i2c_bus); +} + void radeon_pm_compute_clocks(struct radeon_device *rdev) { struct drm_device *ddev = rdev->ddev; @@ -245,7 +279,8 @@ void radeon_pm_compute_clocks(struct radeon_device *rdev) list_for_each_entry(connector, &ddev->mode_config.connector_list, head) { if (connector->encoder && - connector->dpms != DRM_MODE_DPMS_OFF) { + connector->encoder->crtc && + connector->dpms != DRM_MODE_DPMS_OFF) { radeon_crtc = to_radeon_crtc(connector->encoder->crtc); rdev->pm.active_crtcs |= (1 << radeon_crtc->crtc_id); ++count; @@ -333,10 +368,7 @@ static void radeon_pm_set_clocks_locked(struct radeon_device *rdev) break; } - /* check if we are in vblank */ - radeon_pm_debug_check_in_vbl(rdev, false); radeon_set_power_state(rdev); - radeon_pm_debug_check_in_vbl(rdev, true); rdev->pm.planned_action = PM_ACTION_NONE; } @@ -353,10 +385,7 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev) rdev->pm.req_vblank |= (1 << 1); drm_vblank_get(rdev->ddev, 1); } - if (rdev->pm.active_crtcs) - wait_event_interruptible_timeout( - rdev->irq.vblank_queue, 0, - msecs_to_jiffies(RADEON_WAIT_VBLANK_TIMEOUT)); + radeon_pm_set_clocks_locked(rdev); if (rdev->pm.req_vblank & (1 << 0)) { rdev->pm.req_vblank &= ~(1 << 0); drm_vblank_put(rdev->ddev, 0); @@ -366,7 +395,6 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev) drm_vblank_put(rdev->ddev, 1); } - radeon_pm_set_clocks_locked(rdev); mutex_unlock(&rdev->cp.mutex); } diff --git a/trunk/drivers/gpu/drm/radeon/radeon_reg.h b/trunk/drivers/gpu/drm/radeon/radeon_reg.h index 5c0dc082d330..eabbc9cf30a7 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_reg.h +++ b/trunk/drivers/gpu/drm/radeon/radeon_reg.h @@ -346,6 +346,7 @@ # define RADEON_TVPLL_PWRMGT_OFF (1 << 30) # define RADEON_TVCLK_TURNOFF (1 << 31) #define RADEON_PLL_PWRMGT_CNTL 0x0015 /* PLL */ +# define RADEON_PM_MODE_SEL (1 << 13) # define RADEON_TCL_BYPASS_DISABLE (1 << 20) #define RADEON_CLR_CMP_CLR_3D 0x1a24 #define RADEON_CLR_CMP_CLR_DST 0x15c8 diff --git a/trunk/drivers/gpu/drm/radeon/radeon_ring.c b/trunk/drivers/gpu/drm/radeon/radeon_ring.c index e50513a62735..f6e1e8d4d986 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_ring.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_ring.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "radeon_drm.h" #include "radeon_reg.h" diff --git a/trunk/drivers/gpu/drm/radeon/radeon_ttm.c b/trunk/drivers/gpu/drm/radeon/radeon_ttm.c index 43c5ab34b634..d031b6863082 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_ttm.c @@ -36,6 +36,7 @@ #include #include #include +#include #include "radeon_reg.h" #include "radeon.h" diff --git a/trunk/drivers/gpu/drm/radeon/reg_srcs/r600 b/trunk/drivers/gpu/drm/radeon/reg_srcs/r600 index 8f414a5f520f..af0da4ae3f55 100644 --- a/trunk/drivers/gpu/drm/radeon/reg_srcs/r600 +++ b/trunk/drivers/gpu/drm/radeon/reg_srcs/r600 @@ -26,20 +26,16 @@ r600 0x9400 0x00028408 VGT_INDX_OFFSET 0x00028AA0 VGT_INSTANCE_STEP_RATE_0 0x00028AA4 VGT_INSTANCE_STEP_RATE_1 -0x000088C0 VGT_LAST_COPY_STATE 0x00028400 VGT_MAX_VTX_INDX -0x000088D8 VGT_MC_LAT_CNTL 0x00028404 VGT_MIN_VTX_INDX 0x00028A94 VGT_MULTI_PRIM_IB_RESET_EN 0x0002840C VGT_MULTI_PRIM_IB_RESET_INDX 0x00008970 VGT_NUM_INDICES 0x00008974 VGT_NUM_INSTANCES 0x00028A10 VGT_OUTPUT_PATH_CNTL -0x00028C5C VGT_OUT_DEALLOC_CNTL 0x00028A84 VGT_PRIMITIVEID_EN 0x00008958 VGT_PRIMITIVE_TYPE 0x00028AB4 VGT_REUSE_OFF -0x00028C58 VGT_VERTEX_REUSE_BLOCK_CNTL 0x00028AB8 VGT_VTX_CNT_EN 0x000088B0 VGT_VTX_VECT_EJECT_REG 0x00028810 PA_CL_CLIP_CNTL @@ -280,7 +276,6 @@ r600 0x9400 0x00028E00 PA_SU_POLY_OFFSET_FRONT_SCALE 0x00028814 PA_SU_SC_MODE_CNTL 0x00028C08 PA_SU_VTX_CNTL -0x00008C00 SQ_CONFIG 0x00008C04 SQ_GPR_RESOURCE_MGMT_1 0x00008C08 SQ_GPR_RESOURCE_MGMT_2 0x00008C10 SQ_STACK_RESOURCE_MGMT_1 @@ -320,18 +315,6 @@ r600 0x9400 0x000283FC SQ_VTX_SEMANTIC_31 0x000288E0 SQ_VTX_SEMANTIC_CLEAR 0x0003CFF4 SQ_VTX_START_INST_LOC -0x0003C000 SQ_TEX_SAMPLER_WORD0_0 -0x0003C004 SQ_TEX_SAMPLER_WORD1_0 -0x0003C008 SQ_TEX_SAMPLER_WORD2_0 -0x00030000 SQ_ALU_CONSTANT0_0 -0x00030004 SQ_ALU_CONSTANT1_0 -0x00030008 SQ_ALU_CONSTANT2_0 -0x0003000C SQ_ALU_CONSTANT3_0 -0x0003E380 SQ_BOOL_CONST_0 -0x0003E384 SQ_BOOL_CONST_1 -0x0003E388 SQ_BOOL_CONST_2 -0x0003E200 SQ_LOOP_CONST_0 -0x0003E200 SQ_LOOP_CONST_DX10_0 0x000281C0 SQ_ALU_CONST_BUFFER_SIZE_GS_0 0x000281C4 SQ_ALU_CONST_BUFFER_SIZE_GS_1 0x000281C8 SQ_ALU_CONST_BUFFER_SIZE_GS_2 @@ -380,54 +363,6 @@ r600 0x9400 0x000281B4 SQ_ALU_CONST_BUFFER_SIZE_VS_13 0x000281B8 SQ_ALU_CONST_BUFFER_SIZE_VS_14 0x000281BC SQ_ALU_CONST_BUFFER_SIZE_VS_15 -0x000289C0 SQ_ALU_CONST_CACHE_GS_0 -0x000289C4 SQ_ALU_CONST_CACHE_GS_1 -0x000289C8 SQ_ALU_CONST_CACHE_GS_2 -0x000289CC SQ_ALU_CONST_CACHE_GS_3 -0x000289D0 SQ_ALU_CONST_CACHE_GS_4 -0x000289D4 SQ_ALU_CONST_CACHE_GS_5 -0x000289D8 SQ_ALU_CONST_CACHE_GS_6 -0x000289DC SQ_ALU_CONST_CACHE_GS_7 -0x000289E0 SQ_ALU_CONST_CACHE_GS_8 -0x000289E4 SQ_ALU_CONST_CACHE_GS_9 -0x000289E8 SQ_ALU_CONST_CACHE_GS_10 -0x000289EC SQ_ALU_CONST_CACHE_GS_11 -0x000289F0 SQ_ALU_CONST_CACHE_GS_12 -0x000289F4 SQ_ALU_CONST_CACHE_GS_13 -0x000289F8 SQ_ALU_CONST_CACHE_GS_14 -0x000289FC SQ_ALU_CONST_CACHE_GS_15 -0x00028940 SQ_ALU_CONST_CACHE_PS_0 -0x00028944 SQ_ALU_CONST_CACHE_PS_1 -0x00028948 SQ_ALU_CONST_CACHE_PS_2 -0x0002894C SQ_ALU_CONST_CACHE_PS_3 -0x00028950 SQ_ALU_CONST_CACHE_PS_4 -0x00028954 SQ_ALU_CONST_CACHE_PS_5 -0x00028958 SQ_ALU_CONST_CACHE_PS_6 -0x0002895C SQ_ALU_CONST_CACHE_PS_7 -0x00028960 SQ_ALU_CONST_CACHE_PS_8 -0x00028964 SQ_ALU_CONST_CACHE_PS_9 -0x00028968 SQ_ALU_CONST_CACHE_PS_10 -0x0002896C SQ_ALU_CONST_CACHE_PS_11 -0x00028970 SQ_ALU_CONST_CACHE_PS_12 -0x00028974 SQ_ALU_CONST_CACHE_PS_13 -0x00028978 SQ_ALU_CONST_CACHE_PS_14 -0x0002897C SQ_ALU_CONST_CACHE_PS_15 -0x00028980 SQ_ALU_CONST_CACHE_VS_0 -0x00028984 SQ_ALU_CONST_CACHE_VS_1 -0x00028988 SQ_ALU_CONST_CACHE_VS_2 -0x0002898C SQ_ALU_CONST_CACHE_VS_3 -0x00028990 SQ_ALU_CONST_CACHE_VS_4 -0x00028994 SQ_ALU_CONST_CACHE_VS_5 -0x00028998 SQ_ALU_CONST_CACHE_VS_6 -0x0002899C SQ_ALU_CONST_CACHE_VS_7 -0x000289A0 SQ_ALU_CONST_CACHE_VS_8 -0x000289A4 SQ_ALU_CONST_CACHE_VS_9 -0x000289A8 SQ_ALU_CONST_CACHE_VS_10 -0x000289AC SQ_ALU_CONST_CACHE_VS_11 -0x000289B0 SQ_ALU_CONST_CACHE_VS_12 -0x000289B4 SQ_ALU_CONST_CACHE_VS_13 -0x000289B8 SQ_ALU_CONST_CACHE_VS_14 -0x000289BC SQ_ALU_CONST_CACHE_VS_15 0x000288D8 SQ_PGM_CF_OFFSET_ES 0x000288DC SQ_PGM_CF_OFFSET_FS 0x000288D4 SQ_PGM_CF_OFFSET_GS @@ -494,12 +429,7 @@ r600 0x9400 0x00028438 SX_ALPHA_REF 0x00028410 SX_ALPHA_TEST_CONTROL 0x00028350 SX_MISC -0x0000A020 SMX_DC_CTL0 -0x0000A024 SMX_DC_CTL1 -0x0000A028 SMX_DC_CTL2 -0x00009608 TC_CNTL 0x00009604 TC_INVALIDATE -0x00009490 TD_CNTL 0x00009400 TD_FILTER4 0x00009404 TD_FILTER4_1 0x00009408 TD_FILTER4_2 @@ -824,14 +754,9 @@ r600 0x9400 0x00028428 CB_FOG_GREEN 0x00028424 CB_FOG_RED 0x00008040 WAIT_UNTIL -0x00008950 CC_GC_SHADER_PIPE_CONFIG -0x00008954 GC_USER_SHADER_PIPE_CONFIG 0x00009714 VC_ENHANCE 0x00009830 DB_DEBUG 0x00009838 DB_WATERMARKS 0x00028D28 DB_SRESULTS_COMPARE_STATE0 0x00028D44 DB_ALPHA_TO_MASK -0x00009504 TA_CNTL 0x00009700 VC_CNTL -0x00009718 VC_CONFIG -0x0000A02C SMX_DC_MC_INTF_CTL diff --git a/trunk/drivers/gpu/drm/radeon/rs400.c b/trunk/drivers/gpu/drm/radeon/rs400.c index 626d51891ee9..1a41cb268b72 100644 --- a/trunk/drivers/gpu/drm/radeon/rs400.c +++ b/trunk/drivers/gpu/drm/radeon/rs400.c @@ -26,8 +26,10 @@ * Jerome Glisse */ #include +#include #include #include "radeon.h" +#include "radeon_asic.h" #include "rs400d.h" /* This files gather functions specifics to : rs400,rs480 */ @@ -202,9 +204,9 @@ void rs400_gart_disable(struct radeon_device *rdev) void rs400_gart_fini(struct radeon_device *rdev) { + radeon_gart_fini(rdev); rs400_gart_disable(rdev); radeon_gart_table_ram_free(rdev); - radeon_gart_fini(rdev); } int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) @@ -264,6 +266,7 @@ void rs400_mc_init(struct radeon_device *rdev) base = (RREG32(RADEON_NB_TOM) & 0xffff) << 16; radeon_vram_location(rdev, &rdev->mc, base); radeon_gtt_location(rdev, &rdev->mc); + radeon_update_bandwidth_info(rdev); } uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg) @@ -388,6 +391,8 @@ static int rs400_startup(struct radeon_device *rdev) { int r; + r100_set_common_regs(rdev); + rs400_mc_program(rdev); /* Resume clock */ r300_clock_startup(rdev); @@ -453,6 +458,7 @@ int rs400_suspend(struct radeon_device *rdev) void rs400_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/rs600.c b/trunk/drivers/gpu/drm/radeon/rs600.c index 47f046b78c6b..abf824c2123d 100644 --- a/trunk/drivers/gpu/drm/radeon/rs600.c +++ b/trunk/drivers/gpu/drm/radeon/rs600.c @@ -37,6 +37,7 @@ */ #include "drmP.h" #include "radeon.h" +#include "radeon_asic.h" #include "atom.h" #include "rs600d.h" @@ -267,9 +268,9 @@ void rs600_gart_disable(struct radeon_device *rdev) void rs600_gart_fini(struct radeon_device *rdev) { + radeon_gart_fini(rdev); rs600_gart_disable(rdev); radeon_gart_table_vram_free(rdev); - radeon_gart_fini(rdev); } #define R600_PTE_VALID (1 << 0) @@ -392,10 +393,12 @@ int rs600_irq_process(struct radeon_device *rdev) /* Vertical blank interrupts */ if (G_007EDC_LB_D1_VBLANK_INTERRUPT(r500_disp_int)) { drm_handle_vblank(rdev->ddev, 0); + rdev->pm.vblank_sync = true; wake_up(&rdev->irq.vblank_queue); } if (G_007EDC_LB_D2_VBLANK_INTERRUPT(r500_disp_int)) { drm_handle_vblank(rdev->ddev, 1); + rdev->pm.vblank_sync = true; wake_up(&rdev->irq.vblank_queue); } if (G_007EDC_DC_HOT_PLUG_DETECT1_INTERRUPT(r500_disp_int)) { @@ -472,13 +475,38 @@ void rs600_mc_init(struct radeon_device *rdev) rdev->mc.igp_sideport_enabled = radeon_atombios_sideport_present(rdev); base = RREG32_MC(R_000004_MC_FB_LOCATION); base = G_000004_MC_FB_START(base) << 16; + rdev->mc.igp_sideport_enabled = radeon_atombios_sideport_present(rdev); radeon_vram_location(rdev, &rdev->mc, base); radeon_gtt_location(rdev, &rdev->mc); + radeon_update_bandwidth_info(rdev); } void rs600_bandwidth_update(struct radeon_device *rdev) { - /* FIXME: implement, should this be like rs690 ? */ + struct drm_display_mode *mode0 = NULL; + struct drm_display_mode *mode1 = NULL; + u32 d1mode_priority_a_cnt, d2mode_priority_a_cnt; + /* FIXME: implement full support */ + + radeon_update_display_priority(rdev); + + if (rdev->mode_info.crtcs[0]->base.enabled) + mode0 = &rdev->mode_info.crtcs[0]->base.mode; + if (rdev->mode_info.crtcs[1]->base.enabled) + mode1 = &rdev->mode_info.crtcs[1]->base.mode; + + rs690_line_buffer_adjust(rdev, mode0, mode1); + + if (rdev->disp_priority == 2) { + d1mode_priority_a_cnt = RREG32(R_006548_D1MODE_PRIORITY_A_CNT); + d2mode_priority_a_cnt = RREG32(R_006D48_D2MODE_PRIORITY_A_CNT); + d1mode_priority_a_cnt |= S_006548_D1MODE_PRIORITY_A_ALWAYS_ON(1); + d2mode_priority_a_cnt |= S_006D48_D2MODE_PRIORITY_A_ALWAYS_ON(1); + WREG32(R_006548_D1MODE_PRIORITY_A_CNT, d1mode_priority_a_cnt); + WREG32(R_00654C_D1MODE_PRIORITY_B_CNT, d1mode_priority_a_cnt); + WREG32(R_006D48_D2MODE_PRIORITY_A_CNT, d2mode_priority_a_cnt); + WREG32(R_006D4C_D2MODE_PRIORITY_B_CNT, d2mode_priority_a_cnt); + } } uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg) @@ -598,6 +626,7 @@ int rs600_suspend(struct radeon_device *rdev) void rs600_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/rs600d.h b/trunk/drivers/gpu/drm/radeon/rs600d.h index c1c8f5885cbb..e52d2695510b 100644 --- a/trunk/drivers/gpu/drm/radeon/rs600d.h +++ b/trunk/drivers/gpu/drm/radeon/rs600d.h @@ -535,4 +535,57 @@ #define G_00016C_INVALIDATE_L1_TLB(x) (((x) >> 20) & 0x1) #define C_00016C_INVALIDATE_L1_TLB 0xFFEFFFFF +#define R_006548_D1MODE_PRIORITY_A_CNT 0x006548 +#define S_006548_D1MODE_PRIORITY_MARK_A(x) (((x) & 0x7FFF) << 0) +#define G_006548_D1MODE_PRIORITY_MARK_A(x) (((x) >> 0) & 0x7FFF) +#define C_006548_D1MODE_PRIORITY_MARK_A 0xFFFF8000 +#define S_006548_D1MODE_PRIORITY_A_OFF(x) (((x) & 0x1) << 16) +#define G_006548_D1MODE_PRIORITY_A_OFF(x) (((x) >> 16) & 0x1) +#define C_006548_D1MODE_PRIORITY_A_OFF 0xFFFEFFFF +#define S_006548_D1MODE_PRIORITY_A_ALWAYS_ON(x) (((x) & 0x1) << 20) +#define G_006548_D1MODE_PRIORITY_A_ALWAYS_ON(x) (((x) >> 20) & 0x1) +#define C_006548_D1MODE_PRIORITY_A_ALWAYS_ON 0xFFEFFFFF +#define S_006548_D1MODE_PRIORITY_A_FORCE_MASK(x) (((x) & 0x1) << 24) +#define G_006548_D1MODE_PRIORITY_A_FORCE_MASK(x) (((x) >> 24) & 0x1) +#define C_006548_D1MODE_PRIORITY_A_FORCE_MASK 0xFEFFFFFF +#define R_00654C_D1MODE_PRIORITY_B_CNT 0x00654C +#define S_00654C_D1MODE_PRIORITY_MARK_B(x) (((x) & 0x7FFF) << 0) +#define G_00654C_D1MODE_PRIORITY_MARK_B(x) (((x) >> 0) & 0x7FFF) +#define C_00654C_D1MODE_PRIORITY_MARK_B 0xFFFF8000 +#define S_00654C_D1MODE_PRIORITY_B_OFF(x) (((x) & 0x1) << 16) +#define G_00654C_D1MODE_PRIORITY_B_OFF(x) (((x) >> 16) & 0x1) +#define C_00654C_D1MODE_PRIORITY_B_OFF 0xFFFEFFFF +#define S_00654C_D1MODE_PRIORITY_B_ALWAYS_ON(x) (((x) & 0x1) << 20) +#define G_00654C_D1MODE_PRIORITY_B_ALWAYS_ON(x) (((x) >> 20) & 0x1) +#define C_00654C_D1MODE_PRIORITY_B_ALWAYS_ON 0xFFEFFFFF +#define S_00654C_D1MODE_PRIORITY_B_FORCE_MASK(x) (((x) & 0x1) << 24) +#define G_00654C_D1MODE_PRIORITY_B_FORCE_MASK(x) (((x) >> 24) & 0x1) +#define C_00654C_D1MODE_PRIORITY_B_FORCE_MASK 0xFEFFFFFF +#define R_006D48_D2MODE_PRIORITY_A_CNT 0x006D48 +#define S_006D48_D2MODE_PRIORITY_MARK_A(x) (((x) & 0x7FFF) << 0) +#define G_006D48_D2MODE_PRIORITY_MARK_A(x) (((x) >> 0) & 0x7FFF) +#define C_006D48_D2MODE_PRIORITY_MARK_A 0xFFFF8000 +#define S_006D48_D2MODE_PRIORITY_A_OFF(x) (((x) & 0x1) << 16) +#define G_006D48_D2MODE_PRIORITY_A_OFF(x) (((x) >> 16) & 0x1) +#define C_006D48_D2MODE_PRIORITY_A_OFF 0xFFFEFFFF +#define S_006D48_D2MODE_PRIORITY_A_ALWAYS_ON(x) (((x) & 0x1) << 20) +#define G_006D48_D2MODE_PRIORITY_A_ALWAYS_ON(x) (((x) >> 20) & 0x1) +#define C_006D48_D2MODE_PRIORITY_A_ALWAYS_ON 0xFFEFFFFF +#define S_006D48_D2MODE_PRIORITY_A_FORCE_MASK(x) (((x) & 0x1) << 24) +#define G_006D48_D2MODE_PRIORITY_A_FORCE_MASK(x) (((x) >> 24) & 0x1) +#define C_006D48_D2MODE_PRIORITY_A_FORCE_MASK 0xFEFFFFFF +#define R_006D4C_D2MODE_PRIORITY_B_CNT 0x006D4C +#define S_006D4C_D2MODE_PRIORITY_MARK_B(x) (((x) & 0x7FFF) << 0) +#define G_006D4C_D2MODE_PRIORITY_MARK_B(x) (((x) >> 0) & 0x7FFF) +#define C_006D4C_D2MODE_PRIORITY_MARK_B 0xFFFF8000 +#define S_006D4C_D2MODE_PRIORITY_B_OFF(x) (((x) & 0x1) << 16) +#define G_006D4C_D2MODE_PRIORITY_B_OFF(x) (((x) >> 16) & 0x1) +#define C_006D4C_D2MODE_PRIORITY_B_OFF 0xFFFEFFFF +#define S_006D4C_D2MODE_PRIORITY_B_ALWAYS_ON(x) (((x) & 0x1) << 20) +#define G_006D4C_D2MODE_PRIORITY_B_ALWAYS_ON(x) (((x) >> 20) & 0x1) +#define C_006D4C_D2MODE_PRIORITY_B_ALWAYS_ON 0xFFEFFFFF +#define S_006D4C_D2MODE_PRIORITY_B_FORCE_MASK(x) (((x) & 0x1) << 24) +#define G_006D4C_D2MODE_PRIORITY_B_FORCE_MASK(x) (((x) >> 24) & 0x1) +#define C_006D4C_D2MODE_PRIORITY_B_FORCE_MASK 0xFEFFFFFF + #endif diff --git a/trunk/drivers/gpu/drm/radeon/rs690.c b/trunk/drivers/gpu/drm/radeon/rs690.c index 83b9174f76f2..bbf3da790fd5 100644 --- a/trunk/drivers/gpu/drm/radeon/rs690.c +++ b/trunk/drivers/gpu/drm/radeon/rs690.c @@ -27,6 +27,7 @@ */ #include "drmP.h" #include "radeon.h" +#include "radeon_asic.h" #include "atom.h" #include "rs690d.h" @@ -57,42 +58,57 @@ static void rs690_gpu_init(struct radeon_device *rdev) } } +union igp_info { + struct _ATOM_INTEGRATED_SYSTEM_INFO info; + struct _ATOM_INTEGRATED_SYSTEM_INFO_V2 info_v2; +}; + void rs690_pm_info(struct radeon_device *rdev) { int index = GetIndexIntoMasterTable(DATA, IntegratedSystemInfo); - struct _ATOM_INTEGRATED_SYSTEM_INFO *info; - struct _ATOM_INTEGRATED_SYSTEM_INFO_V2 *info_v2; - void *ptr; + union igp_info *info; uint16_t data_offset; uint8_t frev, crev; fixed20_12 tmp; - atom_parse_data_header(rdev->mode_info.atom_context, index, NULL, - &frev, &crev, &data_offset); - ptr = rdev->mode_info.atom_context->bios + data_offset; - info = (struct _ATOM_INTEGRATED_SYSTEM_INFO *)ptr; - info_v2 = (struct _ATOM_INTEGRATED_SYSTEM_INFO_V2 *)ptr; - /* Get various system informations from bios */ - switch (crev) { - case 1: - tmp.full = rfixed_const(100); - rdev->pm.igp_sideport_mclk.full = rfixed_const(info->ulBootUpMemoryClock); - rdev->pm.igp_sideport_mclk.full = rfixed_div(rdev->pm.igp_sideport_mclk, tmp); - rdev->pm.igp_system_mclk.full = rfixed_const(le16_to_cpu(info->usK8MemoryClock)); - rdev->pm.igp_ht_link_clk.full = rfixed_const(le16_to_cpu(info->usFSBClock)); - rdev->pm.igp_ht_link_width.full = rfixed_const(info->ucHTLinkWidth); - break; - case 2: - tmp.full = rfixed_const(100); - rdev->pm.igp_sideport_mclk.full = rfixed_const(info_v2->ulBootUpSidePortClock); - rdev->pm.igp_sideport_mclk.full = rfixed_div(rdev->pm.igp_sideport_mclk, tmp); - rdev->pm.igp_system_mclk.full = rfixed_const(info_v2->ulBootUpUMAClock); - rdev->pm.igp_system_mclk.full = rfixed_div(rdev->pm.igp_system_mclk, tmp); - rdev->pm.igp_ht_link_clk.full = rfixed_const(info_v2->ulHTLinkFreq); - rdev->pm.igp_ht_link_clk.full = rfixed_div(rdev->pm.igp_ht_link_clk, tmp); - rdev->pm.igp_ht_link_width.full = rfixed_const(le16_to_cpu(info_v2->usMinHTLinkWidth)); - break; - default: + if (atom_parse_data_header(rdev->mode_info.atom_context, index, NULL, + &frev, &crev, &data_offset)) { + info = (union igp_info *)(rdev->mode_info.atom_context->bios + data_offset); + + /* Get various system informations from bios */ + switch (crev) { + case 1: + tmp.full = rfixed_const(100); + rdev->pm.igp_sideport_mclk.full = rfixed_const(info->info.ulBootUpMemoryClock); + rdev->pm.igp_sideport_mclk.full = rfixed_div(rdev->pm.igp_sideport_mclk, tmp); + rdev->pm.igp_system_mclk.full = rfixed_const(le16_to_cpu(info->info.usK8MemoryClock)); + rdev->pm.igp_ht_link_clk.full = rfixed_const(le16_to_cpu(info->info.usFSBClock)); + rdev->pm.igp_ht_link_width.full = rfixed_const(info->info.ucHTLinkWidth); + break; + case 2: + tmp.full = rfixed_const(100); + rdev->pm.igp_sideport_mclk.full = rfixed_const(info->info_v2.ulBootUpSidePortClock); + rdev->pm.igp_sideport_mclk.full = rfixed_div(rdev->pm.igp_sideport_mclk, tmp); + rdev->pm.igp_system_mclk.full = rfixed_const(info->info_v2.ulBootUpUMAClock); + rdev->pm.igp_system_mclk.full = rfixed_div(rdev->pm.igp_system_mclk, tmp); + rdev->pm.igp_ht_link_clk.full = rfixed_const(info->info_v2.ulHTLinkFreq); + rdev->pm.igp_ht_link_clk.full = rfixed_div(rdev->pm.igp_ht_link_clk, tmp); + rdev->pm.igp_ht_link_width.full = rfixed_const(le16_to_cpu(info->info_v2.usMinHTLinkWidth)); + break; + default: + tmp.full = rfixed_const(100); + /* We assume the slower possible clock ie worst case */ + /* DDR 333Mhz */ + rdev->pm.igp_sideport_mclk.full = rfixed_const(333); + /* FIXME: system clock ? */ + rdev->pm.igp_system_mclk.full = rfixed_const(100); + rdev->pm.igp_system_mclk.full = rfixed_div(rdev->pm.igp_system_mclk, tmp); + rdev->pm.igp_ht_link_clk.full = rfixed_const(200); + rdev->pm.igp_ht_link_width.full = rfixed_const(8); + DRM_ERROR("No integrated system info for your GPU, using safe default\n"); + break; + } + } else { tmp.full = rfixed_const(100); /* We assume the slower possible clock ie worst case */ /* DDR 333Mhz */ @@ -103,7 +119,6 @@ void rs690_pm_info(struct radeon_device *rdev) rdev->pm.igp_ht_link_clk.full = rfixed_const(200); rdev->pm.igp_ht_link_width.full = rfixed_const(8); DRM_ERROR("No integrated system info for your GPU, using safe default\n"); - break; } /* Compute various bandwidth */ /* k8_bandwidth = (memory_clk / 2) * 2 * 8 * 0.5 = memory_clk * 4 */ @@ -131,7 +146,6 @@ void rs690_pm_info(struct radeon_device *rdev) void rs690_mc_init(struct radeon_device *rdev) { - fixed20_12 a; u64 base; rs400_gart_adjust_size(rdev); @@ -145,18 +159,10 @@ void rs690_mc_init(struct radeon_device *rdev) base = RREG32_MC(R_000100_MCCFG_FB_LOCATION); base = G_000100_MC_FB_START(base) << 16; rs690_pm_info(rdev); - /* FIXME: we should enforce default clock in case GPU is not in - * default setup - */ - a.full = rfixed_const(100); - rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk); - rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); - a.full = rfixed_const(16); - /* core_bandwidth = sclk(Mhz) * 16 */ - rdev->pm.core_bandwidth.full = rfixed_div(rdev->pm.sclk, a); rdev->mc.igp_sideport_enabled = radeon_atombios_sideport_present(rdev); radeon_vram_location(rdev, &rdev->mc, base); radeon_gtt_location(rdev, &rdev->mc); + radeon_update_bandwidth_info(rdev); } void rs690_line_buffer_adjust(struct radeon_device *rdev, @@ -394,10 +400,12 @@ void rs690_bandwidth_update(struct radeon_device *rdev) struct drm_display_mode *mode1 = NULL; struct rs690_watermark wm0; struct rs690_watermark wm1; - u32 tmp; + u32 tmp, d1mode_priority_a_cnt, d2mode_priority_a_cnt; fixed20_12 priority_mark02, priority_mark12, fill_rate; fixed20_12 a, b; + radeon_update_display_priority(rdev); + if (rdev->mode_info.crtcs[0]->base.enabled) mode0 = &rdev->mode_info.crtcs[0]->base.mode; if (rdev->mode_info.crtcs[1]->base.enabled) @@ -407,7 +415,8 @@ void rs690_bandwidth_update(struct radeon_device *rdev) * modes if the user specifies HIGH for displaypriority * option. */ - if (rdev->disp_priority == 2) { + if ((rdev->disp_priority == 2) && + ((rdev->family == CHIP_RS690) || (rdev->family == CHIP_RS740))) { tmp = RREG32_MC(R_000104_MC_INIT_MISC_LAT_TIMER); tmp &= C_000104_MC_DISP0R_INIT_LAT; tmp &= C_000104_MC_DISP1R_INIT_LAT; @@ -482,10 +491,16 @@ void rs690_bandwidth_update(struct radeon_device *rdev) priority_mark12.full = 0; if (wm1.priority_mark_max.full > priority_mark12.full) priority_mark12.full = wm1.priority_mark_max.full; - WREG32(R_006548_D1MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark02)); - WREG32(R_00654C_D1MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark02)); - WREG32(R_006D48_D2MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark12)); - WREG32(R_006D4C_D2MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark12)); + d1mode_priority_a_cnt = rfixed_trunc(priority_mark02); + d2mode_priority_a_cnt = rfixed_trunc(priority_mark12); + if (rdev->disp_priority == 2) { + d1mode_priority_a_cnt |= S_006548_D1MODE_PRIORITY_A_ALWAYS_ON(1); + d2mode_priority_a_cnt |= S_006D48_D2MODE_PRIORITY_A_ALWAYS_ON(1); + } + WREG32(R_006548_D1MODE_PRIORITY_A_CNT, d1mode_priority_a_cnt); + WREG32(R_00654C_D1MODE_PRIORITY_B_CNT, d1mode_priority_a_cnt); + WREG32(R_006D48_D2MODE_PRIORITY_A_CNT, d2mode_priority_a_cnt); + WREG32(R_006D4C_D2MODE_PRIORITY_B_CNT, d2mode_priority_a_cnt); } else if (mode0) { if (rfixed_trunc(wm0.dbpp) > 64) a.full = rfixed_mul(wm0.dbpp, wm0.num_line_pair); @@ -512,8 +527,11 @@ void rs690_bandwidth_update(struct radeon_device *rdev) priority_mark02.full = 0; if (wm0.priority_mark_max.full > priority_mark02.full) priority_mark02.full = wm0.priority_mark_max.full; - WREG32(R_006548_D1MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark02)); - WREG32(R_00654C_D1MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark02)); + d1mode_priority_a_cnt = rfixed_trunc(priority_mark02); + if (rdev->disp_priority == 2) + d1mode_priority_a_cnt |= S_006548_D1MODE_PRIORITY_A_ALWAYS_ON(1); + WREG32(R_006548_D1MODE_PRIORITY_A_CNT, d1mode_priority_a_cnt); + WREG32(R_00654C_D1MODE_PRIORITY_B_CNT, d1mode_priority_a_cnt); WREG32(R_006D48_D2MODE_PRIORITY_A_CNT, S_006D48_D2MODE_PRIORITY_A_OFF(1)); WREG32(R_006D4C_D2MODE_PRIORITY_B_CNT, @@ -544,12 +562,15 @@ void rs690_bandwidth_update(struct radeon_device *rdev) priority_mark12.full = 0; if (wm1.priority_mark_max.full > priority_mark12.full) priority_mark12.full = wm1.priority_mark_max.full; + d2mode_priority_a_cnt = rfixed_trunc(priority_mark12); + if (rdev->disp_priority == 2) + d2mode_priority_a_cnt |= S_006D48_D2MODE_PRIORITY_A_ALWAYS_ON(1); WREG32(R_006548_D1MODE_PRIORITY_A_CNT, S_006548_D1MODE_PRIORITY_A_OFF(1)); WREG32(R_00654C_D1MODE_PRIORITY_B_CNT, S_00654C_D1MODE_PRIORITY_B_OFF(1)); - WREG32(R_006D48_D2MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark12)); - WREG32(R_006D4C_D2MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark12)); + WREG32(R_006D48_D2MODE_PRIORITY_A_CNT, d2mode_priority_a_cnt); + WREG32(R_006D4C_D2MODE_PRIORITY_B_CNT, d2mode_priority_a_cnt); } } @@ -657,6 +678,7 @@ int rs690_suspend(struct radeon_device *rdev) void rs690_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); diff --git a/trunk/drivers/gpu/drm/radeon/rs690d.h b/trunk/drivers/gpu/drm/radeon/rs690d.h index 62d31e7a897f..36e6398a98ae 100644 --- a/trunk/drivers/gpu/drm/radeon/rs690d.h +++ b/trunk/drivers/gpu/drm/radeon/rs690d.h @@ -182,6 +182,9 @@ #define S_006548_D1MODE_PRIORITY_A_OFF(x) (((x) & 0x1) << 16) #define G_006548_D1MODE_PRIORITY_A_OFF(x) (((x) >> 16) & 0x1) #define C_006548_D1MODE_PRIORITY_A_OFF 0xFFFEFFFF +#define S_006548_D1MODE_PRIORITY_A_ALWAYS_ON(x) (((x) & 0x1) << 20) +#define G_006548_D1MODE_PRIORITY_A_ALWAYS_ON(x) (((x) >> 20) & 0x1) +#define C_006548_D1MODE_PRIORITY_A_ALWAYS_ON 0xFFEFFFFF #define S_006548_D1MODE_PRIORITY_A_FORCE_MASK(x) (((x) & 0x1) << 24) #define G_006548_D1MODE_PRIORITY_A_FORCE_MASK(x) (((x) >> 24) & 0x1) #define C_006548_D1MODE_PRIORITY_A_FORCE_MASK 0xFEFFFFFF diff --git a/trunk/drivers/gpu/drm/radeon/rv515.c b/trunk/drivers/gpu/drm/radeon/rv515.c index bea747da123f..9035121f4b58 100644 --- a/trunk/drivers/gpu/drm/radeon/rv515.c +++ b/trunk/drivers/gpu/drm/radeon/rv515.c @@ -26,9 +26,11 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "rv515d.h" #include "radeon.h" +#include "radeon_asic.h" #include "atom.h" #include "rv515_reg_safe.h" @@ -279,19 +281,13 @@ static void rv515_vram_get_type(struct radeon_device *rdev) void rv515_mc_init(struct radeon_device *rdev) { - fixed20_12 a; rv515_vram_get_type(rdev); r100_vram_init_sizes(rdev); radeon_vram_location(rdev, &rdev->mc, 0); if (!(rdev->flags & RADEON_IS_AGP)) radeon_gtt_location(rdev, &rdev->mc); - /* FIXME: we should enforce default clock in case GPU is not in - * default setup - */ - a.full = rfixed_const(100); - rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk); - rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + radeon_update_bandwidth_info(rdev); } uint32_t rv515_mc_rreg(struct radeon_device *rdev, uint32_t reg) @@ -539,6 +535,7 @@ void rv515_set_safe_registers(struct radeon_device *rdev) void rv515_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); @@ -1020,7 +1017,7 @@ void rv515_bandwidth_avivo_update(struct radeon_device *rdev) struct drm_display_mode *mode1 = NULL; struct rv515_watermark wm0; struct rv515_watermark wm1; - u32 tmp; + u32 tmp, d1mode_priority_a_cnt, d2mode_priority_a_cnt; fixed20_12 priority_mark02, priority_mark12, fill_rate; fixed20_12 a, b; @@ -1088,10 +1085,16 @@ void rv515_bandwidth_avivo_update(struct radeon_device *rdev) priority_mark12.full = 0; if (wm1.priority_mark_max.full > priority_mark12.full) priority_mark12.full = wm1.priority_mark_max.full; - WREG32(D1MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark02)); - WREG32(D1MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark02)); - WREG32(D2MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark12)); - WREG32(D2MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark12)); + d1mode_priority_a_cnt = rfixed_trunc(priority_mark02); + d2mode_priority_a_cnt = rfixed_trunc(priority_mark12); + if (rdev->disp_priority == 2) { + d1mode_priority_a_cnt |= MODE_PRIORITY_ALWAYS_ON; + d2mode_priority_a_cnt |= MODE_PRIORITY_ALWAYS_ON; + } + WREG32(D1MODE_PRIORITY_A_CNT, d1mode_priority_a_cnt); + WREG32(D1MODE_PRIORITY_B_CNT, d1mode_priority_a_cnt); + WREG32(D2MODE_PRIORITY_A_CNT, d2mode_priority_a_cnt); + WREG32(D2MODE_PRIORITY_B_CNT, d2mode_priority_a_cnt); } else if (mode0) { if (rfixed_trunc(wm0.dbpp) > 64) a.full = rfixed_div(wm0.dbpp, wm0.num_line_pair); @@ -1118,8 +1121,11 @@ void rv515_bandwidth_avivo_update(struct radeon_device *rdev) priority_mark02.full = 0; if (wm0.priority_mark_max.full > priority_mark02.full) priority_mark02.full = wm0.priority_mark_max.full; - WREG32(D1MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark02)); - WREG32(D1MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark02)); + d1mode_priority_a_cnt = rfixed_trunc(priority_mark02); + if (rdev->disp_priority == 2) + d1mode_priority_a_cnt |= MODE_PRIORITY_ALWAYS_ON; + WREG32(D1MODE_PRIORITY_A_CNT, d1mode_priority_a_cnt); + WREG32(D1MODE_PRIORITY_B_CNT, d1mode_priority_a_cnt); WREG32(D2MODE_PRIORITY_A_CNT, MODE_PRIORITY_OFF); WREG32(D2MODE_PRIORITY_B_CNT, MODE_PRIORITY_OFF); } else { @@ -1148,10 +1154,13 @@ void rv515_bandwidth_avivo_update(struct radeon_device *rdev) priority_mark12.full = 0; if (wm1.priority_mark_max.full > priority_mark12.full) priority_mark12.full = wm1.priority_mark_max.full; + d2mode_priority_a_cnt = rfixed_trunc(priority_mark12); + if (rdev->disp_priority == 2) + d2mode_priority_a_cnt |= MODE_PRIORITY_ALWAYS_ON; WREG32(D1MODE_PRIORITY_A_CNT, MODE_PRIORITY_OFF); WREG32(D1MODE_PRIORITY_B_CNT, MODE_PRIORITY_OFF); - WREG32(D2MODE_PRIORITY_A_CNT, rfixed_trunc(priority_mark12)); - WREG32(D2MODE_PRIORITY_B_CNT, rfixed_trunc(priority_mark12)); + WREG32(D2MODE_PRIORITY_A_CNT, d2mode_priority_a_cnt); + WREG32(D2MODE_PRIORITY_B_CNT, d2mode_priority_a_cnt); } } @@ -1161,6 +1170,8 @@ void rv515_bandwidth_update(struct radeon_device *rdev) struct drm_display_mode *mode0 = NULL; struct drm_display_mode *mode1 = NULL; + radeon_update_display_priority(rdev); + if (rdev->mode_info.crtcs[0]->base.enabled) mode0 = &rdev->mode_info.crtcs[0]->base.mode; if (rdev->mode_info.crtcs[1]->base.enabled) @@ -1170,7 +1181,8 @@ void rv515_bandwidth_update(struct radeon_device *rdev) * modes if the user specifies HIGH for displaypriority * option. */ - if (rdev->disp_priority == 2) { + if ((rdev->disp_priority == 2) && + (rdev->family == CHIP_RV515)) { tmp = RREG32_MC(MC_MISC_LAT_TIMER); tmp &= ~MC_DISP1R_INIT_LAT_MASK; tmp &= ~MC_DISP0R_INIT_LAT_MASK; diff --git a/trunk/drivers/gpu/drm/radeon/rv770.c b/trunk/drivers/gpu/drm/radeon/rv770.c index 37887dee12af..97958a64df1a 100644 --- a/trunk/drivers/gpu/drm/radeon/rv770.c +++ b/trunk/drivers/gpu/drm/radeon/rv770.c @@ -27,8 +27,10 @@ */ #include #include +#include #include "drmP.h" #include "radeon.h" +#include "radeon_asic.h" #include "radeon_drm.h" #include "rv770d.h" #include "atom.h" @@ -125,9 +127,9 @@ void rv770_pcie_gart_disable(struct radeon_device *rdev) void rv770_pcie_gart_fini(struct radeon_device *rdev) { + radeon_gart_fini(rdev); rv770_pcie_gart_disable(rdev); radeon_gart_table_vram_free(rdev); - radeon_gart_fini(rdev); } @@ -647,10 +649,13 @@ static void rv770_gpu_init(struct radeon_device *rdev) WREG32(CC_RB_BACKEND_DISABLE, cc_rb_backend_disable); WREG32(CC_GC_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); + WREG32(GC_USER_SHADER_PIPE_CONFIG, cc_gc_shader_pipe_config); WREG32(CC_SYS_RB_BACKEND_DISABLE, cc_rb_backend_disable); WREG32(CGTS_SYS_TCC_DISABLE, 0); WREG32(CGTS_TCC_DISABLE, 0); + WREG32(CGTS_USER_SYS_TCC_DISABLE, 0); + WREG32(CGTS_USER_TCC_DISABLE, 0); num_qd_pipes = R7XX_MAX_PIPES - r600_count_pipe_bits((cc_gc_shader_pipe_config & INACTIVE_QD_PIPES_MASK) >> 8); @@ -864,7 +869,6 @@ static void rv770_gpu_init(struct radeon_device *rdev) int rv770_mc_init(struct radeon_device *rdev) { - fixed20_12 a; u32 tmp; int chansize, numchan; @@ -908,12 +912,8 @@ int rv770_mc_init(struct radeon_device *rdev) rdev->mc.real_vram_size = rdev->mc.aper_size; } r600_vram_gtt_location(rdev, &rdev->mc); - /* FIXME: we should enforce default clock in case GPU is not in - * default setup - */ - a.full = rfixed_const(100); - rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk); - rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a); + radeon_update_bandwidth_info(rdev); + return 0; } @@ -1013,6 +1013,13 @@ int rv770_resume(struct radeon_device *rdev) DRM_ERROR("radeon: failled testing IB (%d).\n", r); return r; } + + r = r600_audio_init(rdev); + if (r) { + dev_err(rdev->dev, "radeon: audio init failed\n"); + return r; + } + return r; } @@ -1021,6 +1028,7 @@ int rv770_suspend(struct radeon_device *rdev) { int r; + r600_audio_fini(rdev); /* FIXME: we should wait for ring to be empty */ r700_cp_stop(rdev); rdev->cp.ready = false; @@ -1144,11 +1152,19 @@ int rv770_init(struct radeon_device *rdev) } } } + + r = r600_audio_init(rdev); + if (r) { + dev_err(rdev->dev, "radeon: audio init failed\n"); + return r; + } + return 0; } void rv770_fini(struct radeon_device *rdev) { + radeon_pm_fini(rdev); r600_blit_fini(rdev); r600_cp_fini(rdev); r600_wb_fini(rdev); diff --git a/trunk/drivers/gpu/drm/ttm/ttm_agp_backend.c b/trunk/drivers/gpu/drm/ttm/ttm_agp_backend.c index 4648ed2f0143..4bf69c404491 100644 --- a/trunk/drivers/gpu/drm/ttm/ttm_agp_backend.c +++ b/trunk/drivers/gpu/drm/ttm/ttm_agp_backend.c @@ -35,6 +35,7 @@ #include "ttm/ttm_placement.h" #include #include +#include #include #include diff --git a/trunk/drivers/gpu/drm/ttm/ttm_bo.c b/trunk/drivers/gpu/drm/ttm/ttm_bo.c index 89c38c49066f..dd47b2a9a791 100644 --- a/trunk/drivers/gpu/drm/ttm/ttm_bo.c +++ b/trunk/drivers/gpu/drm/ttm/ttm_bo.c @@ -1425,8 +1425,8 @@ int ttm_bo_global_init(struct ttm_global_reference *ref) atomic_set(&glob->bo_count, 0); - kobject_init(&glob->kobj, &ttm_bo_glob_kobj_type); - ret = kobject_add(&glob->kobj, ttm_get_kobj(), "buffer_objects"); + ret = kobject_init_and_add( + &glob->kobj, &ttm_bo_glob_kobj_type, ttm_get_kobj(), "buffer_objects"); if (unlikely(ret != 0)) kobject_put(&glob->kobj); return ret; diff --git a/trunk/drivers/gpu/drm/ttm/ttm_bo_util.c b/trunk/drivers/gpu/drm/ttm/ttm_bo_util.c index 5ca37a58a98c..d764e82e799b 100644 --- a/trunk/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/trunk/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/gpu/drm/ttm/ttm_memory.c b/trunk/drivers/gpu/drm/ttm/ttm_memory.c index eb143e04d402..801b702566e6 100644 --- a/trunk/drivers/gpu/drm/ttm/ttm_memory.c +++ b/trunk/drivers/gpu/drm/ttm/ttm_memory.c @@ -32,6 +32,7 @@ #include #include #include +#include #define TTM_MEMORY_ALLOC_RETRIES 4 @@ -260,8 +261,8 @@ static int ttm_mem_init_kernel_zone(struct ttm_mem_global *glob, zone->used_mem = 0; zone->glob = glob; glob->zone_kernel = zone; - kobject_init(&zone->kobj, &ttm_mem_zone_kobj_type); - ret = kobject_add(&zone->kobj, &glob->kobj, zone->name); + ret = kobject_init_and_add( + &zone->kobj, &ttm_mem_zone_kobj_type, &glob->kobj, zone->name); if (unlikely(ret != 0)) { kobject_put(&zone->kobj); return ret; @@ -296,8 +297,8 @@ static int ttm_mem_init_highmem_zone(struct ttm_mem_global *glob, zone->used_mem = 0; zone->glob = glob; glob->zone_highmem = zone; - kobject_init(&zone->kobj, &ttm_mem_zone_kobj_type); - ret = kobject_add(&zone->kobj, &glob->kobj, zone->name); + ret = kobject_init_and_add( + &zone->kobj, &ttm_mem_zone_kobj_type, &glob->kobj, zone->name); if (unlikely(ret != 0)) { kobject_put(&zone->kobj); return ret; @@ -343,8 +344,8 @@ static int ttm_mem_init_dma32_zone(struct ttm_mem_global *glob, zone->used_mem = 0; zone->glob = glob; glob->zone_dma32 = zone; - kobject_init(&zone->kobj, &ttm_mem_zone_kobj_type); - ret = kobject_add(&zone->kobj, &glob->kobj, zone->name); + ret = kobject_init_and_add( + &zone->kobj, &ttm_mem_zone_kobj_type, &glob->kobj, zone->name); if (unlikely(ret != 0)) { kobject_put(&zone->kobj); return ret; @@ -365,10 +366,8 @@ int ttm_mem_global_init(struct ttm_mem_global *glob) glob->swap_queue = create_singlethread_workqueue("ttm_swap"); INIT_WORK(&glob->work, ttm_shrink_work); init_waitqueue_head(&glob->queue); - kobject_init(&glob->kobj, &ttm_mem_glob_kobj_type); - ret = kobject_add(&glob->kobj, - ttm_get_kobj(), - "memory_accounting"); + ret = kobject_init_and_add( + &glob->kobj, &ttm_mem_glob_kobj_type, ttm_get_kobj(), "memory_accounting"); if (unlikely(ret != 0)) { kobject_put(&glob->kobj); return ret; diff --git a/trunk/drivers/gpu/drm/ttm/ttm_tt.c b/trunk/drivers/gpu/drm/ttm/ttm_tt.c index a759170763bb..d5fd5b8faeb3 100644 --- a/trunk/drivers/gpu/drm/ttm/ttm_tt.c +++ b/trunk/drivers/gpu/drm/ttm/ttm_tt.c @@ -28,13 +28,14 @@ * Authors: Thomas Hellstrom */ -#include #include #include #include #include #include +#include #include "drm_cache.h" +#include "drm_mem_util.h" #include "ttm/ttm_module.h" #include "ttm/ttm_bo_driver.h" #include "ttm/ttm_placement.h" @@ -43,32 +44,15 @@ static int ttm_tt_swapin(struct ttm_tt *ttm); /** * Allocates storage for pointers to the pages that back the ttm. - * - * Uses kmalloc if possible. Otherwise falls back to vmalloc. */ static void ttm_tt_alloc_page_directory(struct ttm_tt *ttm) { - unsigned long size = ttm->num_pages * sizeof(*ttm->pages); - ttm->pages = NULL; - - if (size <= PAGE_SIZE) - ttm->pages = kzalloc(size, GFP_KERNEL); - - if (!ttm->pages) { - ttm->pages = vmalloc_user(size); - if (ttm->pages) - ttm->page_flags |= TTM_PAGE_FLAG_VMALLOC; - } + ttm->pages = drm_calloc_large(ttm->num_pages, sizeof(*ttm->pages)); } static void ttm_tt_free_page_directory(struct ttm_tt *ttm) { - if (ttm->page_flags & TTM_PAGE_FLAG_VMALLOC) { - vfree(ttm->pages); - ttm->page_flags &= ~TTM_PAGE_FLAG_VMALLOC; - } else { - kfree(ttm->pages); - } + drm_free_large(ttm->pages); ttm->pages = NULL; } diff --git a/trunk/drivers/gpu/drm/via/via_dmablit.c b/trunk/drivers/gpu/drm/via/via_dmablit.c index 327380888b4a..4c54f043068e 100644 --- a/trunk/drivers/gpu/drm/via/via_dmablit.c +++ b/trunk/drivers/gpu/drm/via/via_dmablit.c @@ -40,6 +40,7 @@ #include "via_dmablit.h" #include +#include #define VIA_PGDN(x) (((unsigned long)(x)) & PAGE_MASK) #define VIA_PGOFF(x) (((unsigned long)(x)) & ~PAGE_MASK) diff --git a/trunk/drivers/gpu/drm/vmwgfx/Kconfig b/trunk/drivers/gpu/drm/vmwgfx/Kconfig index f20b8bcbef39..30ad13344f7b 100644 --- a/trunk/drivers/gpu/drm/vmwgfx/Kconfig +++ b/trunk/drivers/gpu/drm/vmwgfx/Kconfig @@ -1,6 +1,6 @@ config DRM_VMWGFX tristate "DRM driver for VMware Virtual GPU" - depends on DRM && PCI + depends on DRM && PCI && FB select FB_DEFERRED_IO select FB_CFB_FILLRECT select FB_CFB_COPYAREA diff --git a/trunk/drivers/gpu/vga/vgaarb.c b/trunk/drivers/gpu/vga/vgaarb.c index 8827814d0735..441e38c95a85 100644 --- a/trunk/drivers/gpu/vga/vgaarb.c +++ b/trunk/drivers/gpu/vga/vgaarb.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/hid/hid-3m-pct.c b/trunk/drivers/hid/hid-3m-pct.c index 2370aefc86b2..c31e0be8ccea 100644 --- a/trunk/drivers/hid/hid-3m-pct.c +++ b/trunk/drivers/hid/hid-3m-pct.c @@ -15,6 +15,7 @@ #include #include #include +#include #include MODULE_AUTHOR("Stephane Chatty "); diff --git a/trunk/drivers/hid/hid-a4tech.c b/trunk/drivers/hid/hid-a4tech.c index df474c699fb8..3a2b223c1da4 100644 --- a/trunk/drivers/hid/hid-a4tech.c +++ b/trunk/drivers/hid/hid-a4tech.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hid-apple.c b/trunk/drivers/hid/hid-apple.c index 78286b184ace..bba05d0a8980 100644 --- a/trunk/drivers/hid/hid-apple.c +++ b/trunk/drivers/hid/hid-apple.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hid-core.c b/trunk/drivers/hid/hid-core.c index 368fbb0c4ca6..2e2aa759d230 100644 --- a/trunk/drivers/hid/hid-core.c +++ b/trunk/drivers/hid/hid-core.c @@ -1357,6 +1357,7 @@ static const struct hid_device_id hid_blacklist[] = { { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb323) }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb324) }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb651) }, + { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb653) }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb654) }, { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) }, { HID_USB_DEVICE(USB_VENDOR_ID_TWINHAN, USB_DEVICE_ID_TWINHAN_IR_REMOTE) }, diff --git a/trunk/drivers/hid/hid-debug.c b/trunk/drivers/hid/hid-debug.c index cd4ece6fdfb9..56f314fbd4f9 100644 --- a/trunk/drivers/hid/hid-debug.c +++ b/trunk/drivers/hid/hid-debug.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include @@ -564,10 +565,10 @@ void hid_debug_event(struct hid_device *hdev, char *buf) struct hid_debug_list *list; list_for_each_entry(list, &hdev->debug_list, node) { - for (i = 0; i <= strlen(buf); i++) - list->hid_debug_buf[(list->tail + i) % (HID_DEBUG_BUFSIZE - 1)] = + for (i = 0; i < strlen(buf); i++) + list->hid_debug_buf[(list->tail + i) % HID_DEBUG_BUFSIZE] = buf[i]; - list->tail = (list->tail + i) % (HID_DEBUG_BUFSIZE - 1); + list->tail = (list->tail + i) % HID_DEBUG_BUFSIZE; } } EXPORT_SYMBOL_GPL(hid_debug_event); diff --git a/trunk/drivers/hid/hid-drff.c b/trunk/drivers/hid/hid-drff.c index a239d20ad7a5..968b04f9b796 100644 --- a/trunk/drivers/hid/hid-drff.c +++ b/trunk/drivers/hid/hid-drff.c @@ -28,6 +28,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/hid/hid-gaff.c b/trunk/drivers/hid/hid-gaff.c index 8a11ccddaf2e..88dfcf49a5d7 100644 --- a/trunk/drivers/hid/hid-gaff.c +++ b/trunk/drivers/hid/hid-gaff.c @@ -28,6 +28,7 @@ */ #include +#include #include #include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hid-gyration.c b/trunk/drivers/hid/hid-gyration.c index cab13e8c7d29..62416e6baeca 100644 --- a/trunk/drivers/hid/hid-gyration.c +++ b/trunk/drivers/hid/hid-gyration.c @@ -53,10 +53,13 @@ static int gyration_input_mapping(struct hid_device *hdev, struct hid_input *hi, static int gyration_event(struct hid_device *hdev, struct hid_field *field, struct hid_usage *usage, __s32 value) { - struct input_dev *input = field->hidinput->input; + + if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput) + return 0; if ((usage->hid & HID_USAGE_PAGE) == HID_UP_GENDESK && (usage->hid & 0xff) == 0x82) { + struct input_dev *input = field->hidinput->input; input_event(input, usage->type, usage->code, 1); input_sync(input); input_event(input, usage->type, usage->code, 0); diff --git a/trunk/drivers/hid/hid-ids.h b/trunk/drivers/hid/hid-ids.h index 72c05f90553c..797e06470356 100644 --- a/trunk/drivers/hid/hid-ids.h +++ b/trunk/drivers/hid/hid-ids.h @@ -445,6 +445,7 @@ #define USB_VENDOR_ID_UCLOGIC 0x5543 #define USB_DEVICE_ID_UCLOGIC_TABLET_PF1209 0x0042 +#define USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U 0x0003 #define USB_VENDOR_ID_VERNIER 0x08f7 #define USB_DEVICE_ID_VERNIER_LABPRO 0x0001 diff --git a/trunk/drivers/hid/hid-lg2ff.c b/trunk/drivers/hid/hid-lg2ff.c index 4e6dc6e26523..d888f1e6794f 100644 --- a/trunk/drivers/hid/hid-lg2ff.c +++ b/trunk/drivers/hid/hid-lg2ff.c @@ -22,6 +22,7 @@ #include +#include #include #include diff --git a/trunk/drivers/hid/hid-magicmouse.c b/trunk/drivers/hid/hid-magicmouse.c index 4a3a94f2b10c..0d471fc2ab82 100644 --- a/trunk/drivers/hid/hid-magicmouse.c +++ b/trunk/drivers/hid/hid-magicmouse.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include "hid-ids.h" @@ -353,7 +354,7 @@ static int magicmouse_probe(struct hid_device *hdev, goto err_free; } - ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); + ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_HIDINPUT); if (ret) { dev_err(&hdev->dev, "magicmouse hw start failed\n"); goto err_free; @@ -409,8 +410,11 @@ static int magicmouse_probe(struct hid_device *hdev, static void magicmouse_remove(struct hid_device *hdev) { + struct magicmouse_sc *msc = hid_get_drvdata(hdev); + hid_hw_stop(hdev); - kfree(hid_get_drvdata(hdev)); + input_unregister_device(msc->input); + kfree(msc); } static const struct hid_device_id magic_mice[] = { diff --git a/trunk/drivers/hid/hid-mosart.c b/trunk/drivers/hid/hid-mosart.c index c8718168fe42..e91437c18906 100644 --- a/trunk/drivers/hid/hid-mosart.c +++ b/trunk/drivers/hid/hid-mosart.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "usbhid/usbhid.h" diff --git a/trunk/drivers/hid/hid-ntrig.c b/trunk/drivers/hid/hid-ntrig.c index 3234c729a895..9b24fc510712 100644 --- a/trunk/drivers/hid/hid-ntrig.c +++ b/trunk/drivers/hid/hid-ntrig.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "hid-ids.h" @@ -140,6 +141,9 @@ static int ntrig_event (struct hid_device *hid, struct hid_field *field, nd->reading_mt = 1; nd->first_contact_confidence = 0; break; + case HID_DG_TIPSWITCH: + /* Prevent emission of touch until validated */ + return 1; case HID_DG_CONFIDENCE: nd->confidence = value; break; @@ -259,6 +263,7 @@ static int ntrig_event (struct hid_device *hid, struct hid_field *field, BTN_TOOL_TRIPLETAP, 0); input_report_key(input, BTN_TOOL_QUADTAP, 0); + input_report_key(input, BTN_TOUCH, 0); } break; @@ -308,13 +313,20 @@ static int ntrig_probe(struct hid_device *hdev, const struct hid_device_id *id) list_for_each_entry(hidinput, &hdev->inputs, list) { + if (hidinput->report->maxfield < 1) + continue; + input = hidinput->input; switch (hidinput->report->field[0]->application) { case HID_DG_PEN: input->name = "N-Trig Pen"; break; case HID_DG_TOUCHSCREEN: + /* These keys are redundant for fingers, clear them + * to prevent incorrect identification */ __clear_bit(BTN_TOOL_PEN, input->keybit); + __clear_bit(BTN_TOOL_FINGER, input->keybit); + __clear_bit(BTN_0, input->keybit); /* * A little something special to enable * two and three finger taps. diff --git a/trunk/drivers/hid/hid-pl.c b/trunk/drivers/hid/hid-pl.c index c6d7dbc935b1..9f41e2bd8483 100644 --- a/trunk/drivers/hid/hid-pl.c +++ b/trunk/drivers/hid/hid-pl.c @@ -39,6 +39,7 @@ #define debug(format, arg...) pr_debug("hid-plff: " format "\n" , ## arg) #include +#include #include #include diff --git a/trunk/drivers/hid/hid-quanta.c b/trunk/drivers/hid/hid-quanta.c index 01dd51c4986c..54d3db50605b 100644 --- a/trunk/drivers/hid/hid-quanta.c +++ b/trunk/drivers/hid/hid-quanta.c @@ -15,6 +15,7 @@ #include #include #include +#include MODULE_AUTHOR("Stephane Chatty "); MODULE_DESCRIPTION("Quanta dual-touch panel"); diff --git a/trunk/drivers/hid/hid-sjoy.c b/trunk/drivers/hid/hid-sjoy.c index 203c438b016f..e10a7687ebf2 100644 --- a/trunk/drivers/hid/hid-sjoy.c +++ b/trunk/drivers/hid/hid-sjoy.c @@ -27,6 +27,7 @@ /* #define DEBUG */ #include +#include #include #include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hid-sony.c b/trunk/drivers/hid/hid-sony.c index 9bf00d77d92b..7502a4b2fa86 100644 --- a/trunk/drivers/hid/hid-sony.c +++ b/trunk/drivers/hid/hid-sony.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hid-stantum.c b/trunk/drivers/hid/hid-stantum.c index 2e592a06654e..90df886c5e04 100644 --- a/trunk/drivers/hid/hid-stantum.c +++ b/trunk/drivers/hid/hid-stantum.c @@ -15,6 +15,7 @@ #include #include #include +#include MODULE_AUTHOR("Stephane Chatty "); MODULE_DESCRIPTION("Stantum HID multitouch panels"); diff --git a/trunk/drivers/hid/hid-tmff.c b/trunk/drivers/hid/hid-tmff.c index 167ea746fb9c..15434c814793 100644 --- a/trunk/drivers/hid/hid-tmff.c +++ b/trunk/drivers/hid/hid-tmff.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "hid-ids.h" @@ -251,6 +252,8 @@ static const struct hid_device_id tm_devices[] = { .driver_data = (unsigned long)ff_rumble }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb651), /* FGT Rumble Force Wheel */ .driver_data = (unsigned long)ff_rumble }, + { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb653), /* RGT Force Feedback CLUTCH Raging Wheel */ + .driver_data = (unsigned long)ff_joystick }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb654), /* FGT Force Feedback Wheel */ .driver_data = (unsigned long)ff_joystick }, { } diff --git a/trunk/drivers/hid/hid-wacom.c b/trunk/drivers/hid/hid-wacom.c index 8d3b46f5d149..f7700cf49721 100644 --- a/trunk/drivers/hid/hid-wacom.c +++ b/trunk/drivers/hid/hid-wacom.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hid-zpff.c b/trunk/drivers/hid/hid-zpff.c index a79f0d78c6be..b7acceabba80 100644 --- a/trunk/drivers/hid/hid-zpff.c +++ b/trunk/drivers/hid/hid-zpff.c @@ -23,6 +23,7 @@ #include #include +#include #include #include "hid-ids.h" diff --git a/trunk/drivers/hid/hidraw.c b/trunk/drivers/hid/hidraw.c index d04476700b7b..6eadf1a9b3cc 100644 --- a/trunk/drivers/hid/hidraw.c +++ b/trunk/drivers/hid/hidraw.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/hid/usbhid/hid-pidff.c b/trunk/drivers/hid/usbhid/hid-pidff.c index e565dbe91d97..ef381d79cfa8 100644 --- a/trunk/drivers/hid/usbhid/hid-pidff.c +++ b/trunk/drivers/hid/usbhid/hid-pidff.c @@ -25,6 +25,7 @@ #define debug(format, arg...) pr_debug("hid-pidff: " format "\n" , ## arg) #include +#include #include #include diff --git a/trunk/drivers/hid/usbhid/hid-quirks.c b/trunk/drivers/hid/usbhid/hid-quirks.c index 7844280897d1..1152f9b5fd44 100644 --- a/trunk/drivers/hid/usbhid/hid-quirks.c +++ b/trunk/drivers/hid/usbhid/hid-quirks.c @@ -16,6 +16,7 @@ */ #include +#include #include "../hid-ids.h" @@ -60,9 +61,11 @@ static const struct hid_blacklist { { USB_VENDOR_ID_DMI, USB_DEVICE_ID_DMI_ENC, HID_QUIRK_NOGET }, { USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2700, HID_QUIRK_NOGET }, { USB_VENDOR_ID_PRODIGE, USB_DEVICE_ID_PRODIGE_CORDLESS, HID_QUIRK_NOGET }, + { USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_PIXART_IMAGING_INC_OPTICAL_TOUCH_SCREEN, HID_QUIRK_NOGET }, { USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET }, { USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET }, { USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_PF1209, HID_QUIRK_MULTI_INPUT }, + { USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U, HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS }, { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, diff --git a/trunk/drivers/hwmon/Kconfig b/trunk/drivers/hwmon/Kconfig index e4595e6147b4..9be8e1754a0b 100644 --- a/trunk/drivers/hwmon/Kconfig +++ b/trunk/drivers/hwmon/Kconfig @@ -217,8 +217,8 @@ config SENSORS_ASC7621 depends on HWMON && I2C help If you say yes here you get support for the aSC7621 - family of SMBus sensors chip found on most Intel X48, X38, 975, - 965 and 945 desktop boards. Currently supported chips: + family of SMBus sensors chip found on most Intel X38, X48, X58, + 945, 965 and 975 desktop boards. Currently supported chips: aSC7621 aSC7621a diff --git a/trunk/drivers/hwmon/ad7414.c b/trunk/drivers/hwmon/ad7414.c index bfda8c80ef24..1e4c21fc1a89 100644 --- a/trunk/drivers/hwmon/ad7414.c +++ b/trunk/drivers/hwmon/ad7414.c @@ -27,6 +27,7 @@ #include #include #include +#include /* AD7414 registers */ diff --git a/trunk/drivers/hwmon/ad7418.c b/trunk/drivers/hwmon/ad7418.c index f97b5b356875..ffc781fec185 100644 --- a/trunk/drivers/hwmon/ad7418.c +++ b/trunk/drivers/hwmon/ad7418.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "lm75.h" diff --git a/trunk/drivers/hwmon/adcxx.c b/trunk/drivers/hwmon/adcxx.c index 74d9c5195e44..fbdc7655303b 100644 --- a/trunk/drivers/hwmon/adcxx.c +++ b/trunk/drivers/hwmon/adcxx.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/hwmon/adt7411.c b/trunk/drivers/hwmon/adt7411.c index 3471884e42d2..4086c7257f91 100644 --- a/trunk/drivers/hwmon/adt7411.c +++ b/trunk/drivers/hwmon/adt7411.c @@ -21,6 +21,7 @@ #include #include #include +#include #define ADT7411_REG_INT_TEMP_VDD_LSB 0x03 #define ADT7411_REG_EXT_TEMP_AIN14_LSB 0x04 diff --git a/trunk/drivers/hwmon/adt7462.c b/trunk/drivers/hwmon/adt7462.c index b8156b4893bb..2af0c7b6b4e4 100644 --- a/trunk/drivers/hwmon/adt7462.c +++ b/trunk/drivers/hwmon/adt7462.c @@ -28,6 +28,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x58, 0x5C, I2C_CLIENT_END }; diff --git a/trunk/drivers/hwmon/adt7470.c b/trunk/drivers/hwmon/adt7470.c index 3445ce1cba81..9e775717abb7 100644 --- a/trunk/drivers/hwmon/adt7470.c +++ b/trunk/drivers/hwmon/adt7470.c @@ -29,6 +29,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x2C, 0x2E, 0x2F, I2C_CLIENT_END }; diff --git a/trunk/drivers/hwmon/asus_atk0110.c b/trunk/drivers/hwmon/asus_atk0110.c index 028284f544e3..75f3fa55663d 100644 --- a/trunk/drivers/hwmon/asus_atk0110.c +++ b/trunk/drivers/hwmon/asus_atk0110.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/hwmon/atxp1.c b/trunk/drivers/hwmon/atxp1.c index 94cadc19f0c5..33cc143b2069 100644 --- a/trunk/drivers/hwmon/atxp1.c +++ b/trunk/drivers/hwmon/atxp1.c @@ -28,6 +28,7 @@ #include #include #include +#include MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("System voltages control via Attansic ATXP1"); diff --git a/trunk/drivers/hwmon/coretemp.c b/trunk/drivers/hwmon/coretemp.c index 2d7bceeed0bc..e9b7fbc5a447 100644 --- a/trunk/drivers/hwmon/coretemp.c +++ b/trunk/drivers/hwmon/coretemp.c @@ -228,7 +228,7 @@ static int __devinit adjust_tjmax(struct cpuinfo_x86 *c, u32 id, struct device * if (err) { dev_warn(dev, "Unable to access MSR 0xEE, for Tjmax, left" - " at default"); + " at default\n"); } else if (eax & 0x40000000) { tjmax = tjmax_ee; } @@ -466,7 +466,7 @@ static int __init coretemp_init(void) family 6 CPU */ if ((c->x86 == 0x6) && (c->x86_model > 0xf)) printk(KERN_WARNING DRVNAME ": Unknown CPU " - "model %x\n", c->x86_model); + "model 0x%x\n", c->x86_model); continue; } diff --git a/trunk/drivers/hwmon/f75375s.c b/trunk/drivers/hwmon/f75375s.c index 277398f9c938..bad2cf3ef4a4 100644 --- a/trunk/drivers/hwmon/f75375s.c +++ b/trunk/drivers/hwmon/f75375s.c @@ -35,6 +35,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x2d, 0x2e, I2C_CLIENT_END }; diff --git a/trunk/drivers/hwmon/i5k_amb.c b/trunk/drivers/hwmon/i5k_amb.c index 27d7f72a5f11..e880e2c3871d 100644 --- a/trunk/drivers/hwmon/i5k_amb.c +++ b/trunk/drivers/hwmon/i5k_amb.c @@ -30,6 +30,7 @@ #include #include #include +#include #define DRVNAME "i5k_amb" diff --git a/trunk/drivers/hwmon/ibmaem.c b/trunk/drivers/hwmon/ibmaem.c index 405d3fb5d76f..eaee546af19a 100644 --- a/trunk/drivers/hwmon/ibmaem.c +++ b/trunk/drivers/hwmon/ibmaem.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/hwmon/ibmpex.c b/trunk/drivers/hwmon/ibmpex.c index a36363312f2f..06d4eafcf76b 100644 --- a/trunk/drivers/hwmon/ibmpex.c +++ b/trunk/drivers/hwmon/ibmpex.c @@ -25,6 +25,7 @@ #include #include #include +#include #define REFRESH_INTERVAL (2 * HZ) #define DRVNAME "ibmpex" diff --git a/trunk/drivers/hwmon/lm70.c b/trunk/drivers/hwmon/lm70.c index ab8a5d3c7690..fd108cfc05c7 100644 --- a/trunk/drivers/hwmon/lm70.c +++ b/trunk/drivers/hwmon/lm70.c @@ -34,6 +34,7 @@ #include #include #include +#include #define DRVNAME "lm70" diff --git a/trunk/drivers/hwmon/lm73.c b/trunk/drivers/hwmon/lm73.c index c5f39ba103c0..4d1b76bc8148 100644 --- a/trunk/drivers/hwmon/lm73.c +++ b/trunk/drivers/hwmon/lm73.c @@ -16,7 +16,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/hwmon/max1111.c b/trunk/drivers/hwmon/max1111.c index 9ac497271adf..12a54aa29776 100644 --- a/trunk/drivers/hwmon/max1111.c +++ b/trunk/drivers/hwmon/max1111.c @@ -20,6 +20,7 @@ #include #include #include +#include #define MAX1111_TX_BUF_SIZE 1 #define MAX1111_RX_BUF_SIZE 2 diff --git a/trunk/drivers/hwmon/mc13783-adc.c b/trunk/drivers/hwmon/mc13783-adc.c index 883fa8197da4..ce3c7bc81814 100644 --- a/trunk/drivers/hwmon/mc13783-adc.c +++ b/trunk/drivers/hwmon/mc13783-adc.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/hwmon/sht15.c b/trunk/drivers/hwmon/sht15.c index 864a371f6eb9..6b2d8ae64fe1 100644 --- a/trunk/drivers/hwmon/sht15.c +++ b/trunk/drivers/hwmon/sht15.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #define SHT15_MEASURE_TEMP 3 diff --git a/trunk/drivers/hwmon/w83793.c b/trunk/drivers/hwmon/w83793.c index 9de81a4c15a2..612807d97155 100644 --- a/trunk/drivers/hwmon/w83793.c +++ b/trunk/drivers/hwmon/w83793.c @@ -1294,7 +1294,7 @@ static int watchdog_close(struct inode *inode, struct file *filp) static ssize_t watchdog_write(struct file *filp, const char __user *buf, size_t count, loff_t *offset) { - size_t ret; + ssize_t ret; struct w83793_data *data = filp->private_data; if (count) { diff --git a/trunk/drivers/hwmon/wm831x-hwmon.c b/trunk/drivers/hwmon/wm831x-hwmon.c index c16e9e74c356..97b1f834a471 100644 --- a/trunk/drivers/hwmon/wm831x-hwmon.c +++ b/trunk/drivers/hwmon/wm831x-hwmon.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/algos/i2c-algo-bit.c b/trunk/drivers/i2c/algos/i2c-algo-bit.c index e8d568c3fb09..a39e6cff86e7 100644 --- a/trunk/drivers/i2c/algos/i2c-algo-bit.c +++ b/trunk/drivers/i2c/algos/i2c-algo-bit.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/i2c/algos/i2c-algo-pcf.c b/trunk/drivers/i2c/algos/i2c-algo-pcf.c index 6b6bd06202b2..5eebf562ff31 100644 --- a/trunk/drivers/i2c/algos/i2c-algo-pcf.c +++ b/trunk/drivers/i2c/algos/i2c-algo-pcf.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-amd8111.c b/trunk/drivers/i2c/busses/i2c-amd8111.c index d0dc970d7370..2fbef27b6cd6 100644 --- a/trunk/drivers/i2c/busses/i2c-amd8111.c +++ b/trunk/drivers/i2c/busses/i2c-amd8111.c @@ -17,6 +17,7 @@ #include #include #include +#include #include MODULE_LICENSE("GPL"); diff --git a/trunk/drivers/i2c/busses/i2c-bfin-twi.c b/trunk/drivers/i2c/busses/i2c-bfin-twi.c index fe3fb567317d..f1e14dd590c9 100644 --- a/trunk/drivers/i2c/busses/i2c-bfin-twi.c +++ b/trunk/drivers/i2c/busses/i2c-bfin-twi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-davinci.c b/trunk/drivers/i2c/busses/i2c-davinci.c index c89687a10835..4523364e6722 100644 --- a/trunk/drivers/i2c/busses/i2c-davinci.c +++ b/trunk/drivers/i2c/busses/i2c-davinci.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/i2c/busses/i2c-designware.c b/trunk/drivers/i2c/busses/i2c-designware.c index 3e72b69aa7f8..b664ed8bbdb3 100644 --- a/trunk/drivers/i2c/busses/i2c-designware.c +++ b/trunk/drivers/i2c/busses/i2c-designware.c @@ -36,6 +36,7 @@ #include #include #include +#include /* * Registers offset diff --git a/trunk/drivers/i2c/busses/i2c-elektor.c b/trunk/drivers/i2c/busses/i2c-elektor.c index 448b4bf35eb7..612255614a66 100644 --- a/trunk/drivers/i2c/busses/i2c-elektor.c +++ b/trunk/drivers/i2c/busses/i2c-elektor.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-gpio.c b/trunk/drivers/i2c/busses/i2c-gpio.c index 32104eac8d3d..c21077d248af 100644 --- a/trunk/drivers/i2c/busses/i2c-gpio.c +++ b/trunk/drivers/i2c/busses/i2c-gpio.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-highlander.c b/trunk/drivers/i2c/busses/i2c-highlander.c index 87ecace415da..ce87a902c94d 100644 --- a/trunk/drivers/i2c/busses/i2c-highlander.c +++ b/trunk/drivers/i2c/busses/i2c-highlander.c @@ -19,6 +19,7 @@ #include #include #include +#include #define SMCR 0x00 #define SMCR_START (1 << 0) diff --git a/trunk/drivers/i2c/busses/i2c-imx.c b/trunk/drivers/i2c/busses/i2c-imx.c index 32375bddae7d..f7e27b702375 100644 --- a/trunk/drivers/i2c/busses/i2c-imx.c +++ b/trunk/drivers/i2c/busses/i2c-imx.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-ixp2000.c b/trunk/drivers/i2c/busses/i2c-ixp2000.c index c016f7a2c5fc..5d8aed5ec21b 100644 --- a/trunk/drivers/i2c/busses/i2c-ixp2000.c +++ b/trunk/drivers/i2c/busses/i2c-ixp2000.c @@ -32,6 +32,7 @@ #include #include #include +#include #include /* Pick up IXP2000-specific bits */ #include diff --git a/trunk/drivers/i2c/busses/i2c-mpc.c b/trunk/drivers/i2c/busses/i2c-mpc.c index 78a15af32942..f1321f763789 100644 --- a/trunk/drivers/i2c/busses/i2c-mpc.c +++ b/trunk/drivers/i2c/busses/i2c-mpc.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-mv64xxx.c b/trunk/drivers/i2c/busses/i2c-mv64xxx.c index ed387ffa4730..3623a4499084 100644 --- a/trunk/drivers/i2c/busses/i2c-mv64xxx.c +++ b/trunk/drivers/i2c/busses/i2c-mv64xxx.c @@ -10,6 +10,7 @@ * or implied. */ #include +#include #include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-nforce2.c b/trunk/drivers/i2c/busses/i2c-nforce2.c index 4a700587ef18..4a48dd4ef787 100644 --- a/trunk/drivers/i2c/busses/i2c-nforce2.c +++ b/trunk/drivers/i2c/busses/i2c-nforce2.c @@ -56,6 +56,7 @@ #include #include #include +#include #include MODULE_LICENSE("GPL"); diff --git a/trunk/drivers/i2c/busses/i2c-nomadik.c b/trunk/drivers/i2c/busses/i2c-nomadik.c index a15f731fa451..a4f8d33fa389 100644 --- a/trunk/drivers/i2c/busses/i2c-nomadik.c +++ b/trunk/drivers/i2c/busses/i2c-nomadik.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-ocores.c b/trunk/drivers/i2c/busses/i2c-ocores.c index 0dabe643ec51..b4ed4ca802ed 100644 --- a/trunk/drivers/i2c/busses/i2c-ocores.c +++ b/trunk/drivers/i2c/busses/i2c-ocores.c @@ -18,6 +18,7 @@ #include #include #include +#include #include struct ocores_i2c { diff --git a/trunk/drivers/i2c/busses/i2c-octeon.c b/trunk/drivers/i2c/busses/i2c-octeon.c index 60375504fa49..a2481f40ea1c 100644 --- a/trunk/drivers/i2c/busses/i2c-octeon.c +++ b/trunk/drivers/i2c/busses/i2c-octeon.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-omap.c b/trunk/drivers/i2c/busses/i2c-omap.c index c7c237537f81..6bd0f19cd451 100644 --- a/trunk/drivers/i2c/busses/i2c-omap.c +++ b/trunk/drivers/i2c/busses/i2c-omap.c @@ -37,6 +37,7 @@ #include #include #include +#include /* I2C controller revisions */ #define OMAP_I2C_REV_2 0x20 diff --git a/trunk/drivers/i2c/busses/i2c-parport.c b/trunk/drivers/i2c/busses/i2c-parport.c index 220fca7f23a6..846583ed4763 100644 --- a/trunk/drivers/i2c/busses/i2c-parport.c +++ b/trunk/drivers/i2c/busses/i2c-parport.c @@ -32,6 +32,7 @@ #include #include #include +#include #include "i2c-parport.h" /* ----- Device list ------------------------------------------------------ */ diff --git a/trunk/drivers/i2c/busses/i2c-pasemi.c b/trunk/drivers/i2c/busses/i2c-pasemi.c index 0d20ff46a518..d3d4a4b43a1d 100644 --- a/trunk/drivers/i2c/busses/i2c-pasemi.c +++ b/trunk/drivers/i2c/busses/i2c-pasemi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include static struct pci_driver pasemi_smb_driver; diff --git a/trunk/drivers/i2c/busses/i2c-pnx.c b/trunk/drivers/i2c/busses/i2c-pnx.c index 9532dee6b580..247103372a06 100644 --- a/trunk/drivers/i2c/busses/i2c-pnx.c +++ b/trunk/drivers/i2c/busses/i2c-pnx.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-pxa.c b/trunk/drivers/i2c/busses/i2c-pxa.c index 90ffbf6f9d4f..14d249f5ed3f 100644 --- a/trunk/drivers/i2c/busses/i2c-pxa.c +++ b/trunk/drivers/i2c/busses/i2c-pxa.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-s3c2410.c b/trunk/drivers/i2c/busses/i2c-s3c2410.c index 1d8c98613fa0..d27072b2249f 100644 --- a/trunk/drivers/i2c/busses/i2c-s3c2410.c +++ b/trunk/drivers/i2c/busses/i2c-s3c2410.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-scmi.c b/trunk/drivers/i2c/busses/i2c-scmi.c index 365e0becaf12..388cbdc96db7 100644 --- a/trunk/drivers/i2c/busses/i2c-scmi.c +++ b/trunk/drivers/i2c/busses/i2c-scmi.c @@ -33,6 +33,7 @@ struct acpi_smbus_cmi { u8 cap_info:1; u8 cap_read:1; u8 cap_write:1; + struct smbus_methods_t *methods; }; static const struct smbus_methods_t smbus_methods = { @@ -41,10 +42,19 @@ static const struct smbus_methods_t smbus_methods = { .mt_sbw = "_SBW", }; +/* Some IBM BIOSes omit the leading underscore */ +static const struct smbus_methods_t ibm_smbus_methods = { + .mt_info = "SBI_", + .mt_sbr = "SBR_", + .mt_sbw = "SBW_", +}; + static const struct acpi_device_id acpi_smbus_cmi_ids[] = { - {"SMBUS01", 0}, + {"SMBUS01", (kernel_ulong_t)&smbus_methods}, + {ACPI_SMBUS_IBM_HID, (kernel_ulong_t)&ibm_smbus_methods}, {"", 0} }; +MODULE_DEVICE_TABLE(acpi, acpi_smbus_cmi_ids); #define ACPI_SMBUS_STATUS_OK 0x00 #define ACPI_SMBUS_STATUS_FAIL 0x07 @@ -150,11 +160,11 @@ acpi_smbus_cmi_access(struct i2c_adapter *adap, u16 addr, unsigned short flags, if (read_write == I2C_SMBUS_READ) { protocol |= ACPI_SMBUS_PRTCL_READ; - method = smbus_methods.mt_sbr; + method = smbus_cmi->methods->mt_sbr; input.count = 3; } else { protocol |= ACPI_SMBUS_PRTCL_WRITE; - method = smbus_methods.mt_sbw; + method = smbus_cmi->methods->mt_sbw; input.count = 5; } @@ -290,13 +300,13 @@ static int acpi_smbus_cmi_add_cap(struct acpi_smbus_cmi *smbus_cmi, union acpi_object *obj; acpi_status status; - if (!strcmp(name, smbus_methods.mt_info)) { + if (!strcmp(name, smbus_cmi->methods->mt_info)) { status = acpi_evaluate_object(smbus_cmi->handle, - smbus_methods.mt_info, + smbus_cmi->methods->mt_info, NULL, &buffer); if (ACPI_FAILURE(status)) { ACPI_ERROR((AE_INFO, "Evaluating %s: %i", - smbus_methods.mt_info, status)); + smbus_cmi->methods->mt_info, status)); return -EIO; } @@ -319,9 +329,9 @@ static int acpi_smbus_cmi_add_cap(struct acpi_smbus_cmi *smbus_cmi, kfree(buffer.pointer); smbus_cmi->cap_info = 1; - } else if (!strcmp(name, smbus_methods.mt_sbr)) + } else if (!strcmp(name, smbus_cmi->methods->mt_sbr)) smbus_cmi->cap_read = 1; - else if (!strcmp(name, smbus_methods.mt_sbw)) + else if (!strcmp(name, smbus_cmi->methods->mt_sbw)) smbus_cmi->cap_write = 1; else ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Unsupported CMI method: %s\n", @@ -349,6 +359,7 @@ static acpi_status acpi_smbus_cmi_query_methods(acpi_handle handle, u32 level, static int acpi_smbus_cmi_add(struct acpi_device *device) { struct acpi_smbus_cmi *smbus_cmi; + const struct acpi_device_id *id; smbus_cmi = kzalloc(sizeof(struct acpi_smbus_cmi), GFP_KERNEL); if (!smbus_cmi) @@ -362,6 +373,11 @@ static int acpi_smbus_cmi_add(struct acpi_device *device) smbus_cmi->cap_read = 0; smbus_cmi->cap_write = 0; + for (id = acpi_smbus_cmi_ids; id->id[0]; id++) + if (!strcmp(id->id, acpi_device_hid(device))) + smbus_cmi->methods = + (struct smbus_methods_t *) id->driver_data; + acpi_walk_namespace(ACPI_TYPE_METHOD, smbus_cmi->handle, 1, acpi_smbus_cmi_query_methods, NULL, smbus_cmi, NULL); diff --git a/trunk/drivers/i2c/busses/i2c-sh_mobile.c b/trunk/drivers/i2c/busses/i2c-sh_mobile.c index ccc46418ef7f..ffb405d7c6f2 100644 --- a/trunk/drivers/i2c/busses/i2c-sh_mobile.c +++ b/trunk/drivers/i2c/busses/i2c-sh_mobile.c @@ -31,6 +31,7 @@ #include #include #include +#include /* Transmit operation: */ /* */ diff --git a/trunk/drivers/i2c/busses/i2c-simtec.c b/trunk/drivers/i2c/busses/i2c-simtec.c index 6407f47bda82..78b06107342c 100644 --- a/trunk/drivers/i2c/busses/i2c-simtec.c +++ b/trunk/drivers/i2c/busses/i2c-simtec.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/busses/i2c-stu300.c b/trunk/drivers/i2c/busses/i2c-stu300.c index d2728a28a8db..1f5b38be73bc 100644 --- a/trunk/drivers/i2c/busses/i2c-stu300.c +++ b/trunk/drivers/i2c/busses/i2c-stu300.c @@ -16,6 +16,7 @@ #include #include #include +#include /* the name of this kernel module */ #define NAME "stu300" diff --git a/trunk/drivers/i2c/busses/i2c-tiny-usb.c b/trunk/drivers/i2c/busses/i2c-tiny-usb.c index b5b1bbf37d3c..d03b04002f0d 100644 --- a/trunk/drivers/i2c/busses/i2c-tiny-usb.c +++ b/trunk/drivers/i2c/busses/i2c-tiny-usb.c @@ -13,6 +13,7 @@ #include #include #include +#include #include /* include interfaces to usb layer */ diff --git a/trunk/drivers/i2c/busses/i2c-versatile.c b/trunk/drivers/i2c/busses/i2c-versatile.c index 70de82163463..5c473833d948 100644 --- a/trunk/drivers/i2c/busses/i2c-versatile.c +++ b/trunk/drivers/i2c/busses/i2c-versatile.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/i2c/busses/i2c-xiic.c b/trunk/drivers/i2c/busses/i2c-xiic.c index f0ef8da6c554..a9c419e075a5 100644 --- a/trunk/drivers/i2c/busses/i2c-xiic.c +++ b/trunk/drivers/i2c/busses/i2c-xiic.c @@ -39,6 +39,7 @@ #include #include #include +#include #define DRIVER_NAME "xiic-i2c" diff --git a/trunk/drivers/i2c/busses/scx200_acb.c b/trunk/drivers/i2c/busses/scx200_acb.c index cf994bd01d9c..684395b6f3e2 100644 --- a/trunk/drivers/i2c/busses/scx200_acb.c +++ b/trunk/drivers/i2c/busses/scx200_acb.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/i2c/i2c-boardinfo.c b/trunk/drivers/i2c/i2c-boardinfo.c index a26a34a06641..7e6a63b57165 100644 --- a/trunk/drivers/i2c/i2c-boardinfo.c +++ b/trunk/drivers/i2c/i2c-boardinfo.c @@ -18,6 +18,7 @@ #include #include +#include #include #include "i2c-core.h" diff --git a/trunk/drivers/i2c/i2c-smbus.c b/trunk/drivers/i2c/i2c-smbus.c index 7a8201ed2181..a24e0bfe9201 100644 --- a/trunk/drivers/i2c/i2c-smbus.c +++ b/trunk/drivers/i2c/i2c-smbus.c @@ -26,6 +26,7 @@ #include #include #include +#include struct i2c_smbus_alert { unsigned int alert_edge_triggered:1; diff --git a/trunk/drivers/ide/hpt366.c b/trunk/drivers/ide/hpt366.c index b885c1d548f5..45163693f737 100644 --- a/trunk/drivers/ide/hpt366.c +++ b/trunk/drivers/ide/hpt366.c @@ -128,6 +128,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ide/ide-acpi.c b/trunk/drivers/ide/ide-acpi.c index 5cb01e5c323c..c26c11905ffe 100644 --- a/trunk/drivers/ide/ide-acpi.c +++ b/trunk/drivers/ide/ide-acpi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ide/ide-atapi.c b/trunk/drivers/ide/ide-atapi.c index eb2181a6a11c..a4046e94158d 100644 --- a/trunk/drivers/ide/ide-atapi.c +++ b/trunk/drivers/ide/ide-atapi.c @@ -7,6 +7,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/ide/ide-cd_ioctl.c b/trunk/drivers/ide/ide-cd_ioctl.c index df3df0041eb6..02712bf045c1 100644 --- a/trunk/drivers/ide/ide-cd_ioctl.c +++ b/trunk/drivers/ide/ide-cd_ioctl.c @@ -8,6 +8,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/ide/ide-devsets.c b/trunk/drivers/ide/ide-devsets.c index c6935c78757c..9e98122f646e 100644 --- a/trunk/drivers/ide/ide-devsets.c +++ b/trunk/drivers/ide/ide-devsets.c @@ -1,5 +1,6 @@ #include +#include #include DEFINE_MUTEX(ide_setting_mtx); diff --git a/trunk/drivers/ide/ide-disk_proc.c b/trunk/drivers/ide/ide-disk_proc.c index 60b0590ccc9c..f9bbd904eae7 100644 --- a/trunk/drivers/ide/ide-disk_proc.c +++ b/trunk/drivers/ide/ide-disk_proc.c @@ -1,5 +1,6 @@ #include #include +#include #include #include "ide-disk.h" diff --git a/trunk/drivers/ide/ide-dma.c b/trunk/drivers/ide/ide-dma.c index ee58c88dee5a..2c17e3fb43e3 100644 --- a/trunk/drivers/ide/ide-dma.c +++ b/trunk/drivers/ide/ide-dma.c @@ -29,6 +29,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/ide/ide-floppy.c b/trunk/drivers/ide/ide-floppy.c index efd907623469..4713bdca20b6 100644 --- a/trunk/drivers/ide/ide-floppy.c +++ b/trunk/drivers/ide/ide-floppy.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/ide/ide-gd.c b/trunk/drivers/ide/ide-gd.c index 753241429c26..c32d83996ae1 100644 --- a/trunk/drivers/ide/ide-gd.c +++ b/trunk/drivers/ide/ide-gd.c @@ -8,6 +8,7 @@ #include #include #include +#include #if !defined(CONFIG_DEBUG_BLOCK_EXT_DEVT) #define IDE_DISK_MINORS (1 << PARTN_BITS) diff --git a/trunk/drivers/ide/ide-ioctls.c b/trunk/drivers/ide/ide-ioctls.c index 6e7ae2b6cfc6..9965ecd5078c 100644 --- a/trunk/drivers/ide/ide-ioctls.c +++ b/trunk/drivers/ide/ide-ioctls.c @@ -4,6 +4,7 @@ #include #include +#include static const struct ide_ioctl_devset ide_ioctl_settings[] = { { HDIO_GET_32BIT, HDIO_SET_32BIT, &ide_devset_io_32bit }, diff --git a/trunk/drivers/ide/ide-park.c b/trunk/drivers/ide/ide-park.c index a914023d6d03..88a380c5a470 100644 --- a/trunk/drivers/ide/ide-park.c +++ b/trunk/drivers/ide/ide-park.c @@ -1,4 +1,5 @@ #include +#include #include #include #include diff --git a/trunk/drivers/ide/ide-pm.c b/trunk/drivers/ide/ide-pm.c index ad7be2669dcb..1c08311b0a0e 100644 --- a/trunk/drivers/ide/ide-pm.c +++ b/trunk/drivers/ide/ide-pm.c @@ -1,4 +1,5 @@ #include +#include #include int generic_ide_suspend(struct device *dev, pm_message_t mesg) diff --git a/trunk/drivers/ide/ide-probe.c b/trunk/drivers/ide/ide-probe.c index fbedd35feb44..4c3d1bfec0c5 100644 --- a/trunk/drivers/ide/ide-probe.c +++ b/trunk/drivers/ide/ide-probe.c @@ -695,14 +695,8 @@ static int ide_probe_port(ide_hwif_t *hwif) if (irqd) disable_irq(hwif->irq); - rc = ide_port_wait_ready(hwif); - if (rc == -ENODEV) { - printk(KERN_INFO "%s: no devices on the port\n", hwif->name); - goto out; - } else if (rc == -EBUSY) - printk(KERN_ERR "%s: not ready before the probe\n", hwif->name); - else - rc = -ENODEV; + if (ide_port_wait_ready(hwif) == -EBUSY) + printk(KERN_DEBUG "%s: Wait for ready failed before probe !\n", hwif->name); /* * Second drive should only exist if first drive was found, @@ -713,7 +707,7 @@ static int ide_probe_port(ide_hwif_t *hwif) if (drive->dev_flags & IDE_DFLAG_PRESENT) rc = 0; } -out: + /* * Use cached IRQ number. It might be (and is...) changed by probe * code above diff --git a/trunk/drivers/ide/ide-proc.c b/trunk/drivers/ide/ide-proc.c index 017c09540c2f..a3133d7b2a0c 100644 --- a/trunk/drivers/ide/ide-proc.c +++ b/trunk/drivers/ide/ide-proc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/ide/ide.c b/trunk/drivers/ide/ide.c index 16d056939f9f..3cb9c4e056ff 100644 --- a/trunk/drivers/ide/ide.c +++ b/trunk/drivers/ide/ide.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/ide/it821x.c b/trunk/drivers/ide/it821x.c index b2709c733485..2e3169f2acda 100644 --- a/trunk/drivers/ide/it821x.c +++ b/trunk/drivers/ide/it821x.c @@ -61,6 +61,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ide/pmac.c b/trunk/drivers/ide/pmac.c index 850ee452e9bb..159955d16c47 100644 --- a/trunk/drivers/ide/pmac.c +++ b/trunk/drivers/ide/pmac.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ide/rapide.c b/trunk/drivers/ide/rapide.c index 00f54248f41f..48d976aad7ab 100644 --- a/trunk/drivers/ide/rapide.c +++ b/trunk/drivers/ide/rapide.c @@ -3,7 +3,6 @@ */ #include -#include #include #include #include diff --git a/trunk/drivers/ide/sc1200.c b/trunk/drivers/ide/sc1200.c index 134f1fd13866..356b9b504ffd 100644 --- a/trunk/drivers/ide/sc1200.c +++ b/trunk/drivers/ide/sc1200.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/ide/via82cxxx.c b/trunk/drivers/ide/via82cxxx.c index e65d010b708d..101f40022386 100644 --- a/trunk/drivers/ide/via82cxxx.c +++ b/trunk/drivers/ide/via82cxxx.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include @@ -110,7 +111,6 @@ struct via82cxxx_dev { struct via_isa_bridge *via_config; unsigned int via_80w; - u8 cached_device[2]; }; /** @@ -403,66 +403,10 @@ static const struct ide_port_ops via_port_ops = { .cable_detect = via82cxxx_cable_detect, }; -static void via_write_devctl(ide_hwif_t *hwif, u8 ctl) -{ - struct via82cxxx_dev *vdev = hwif->host->host_priv; - - outb(ctl, hwif->io_ports.ctl_addr); - outb(vdev->cached_device[hwif->channel], hwif->io_ports.device_addr); -} - -static void __via_dev_select(ide_drive_t *drive, u8 select) -{ - ide_hwif_t *hwif = drive->hwif; - struct via82cxxx_dev *vdev = hwif->host->host_priv; - - outb(select, hwif->io_ports.device_addr); - vdev->cached_device[hwif->channel] = select; -} - -static void via_dev_select(ide_drive_t *drive) -{ - __via_dev_select(drive, drive->select | ATA_DEVICE_OBS); -} - -static void via_tf_load(ide_drive_t *drive, struct ide_taskfile *tf, u8 valid) -{ - ide_hwif_t *hwif = drive->hwif; - struct ide_io_ports *io_ports = &hwif->io_ports; - - if (valid & IDE_VALID_FEATURE) - outb(tf->feature, io_ports->feature_addr); - if (valid & IDE_VALID_NSECT) - outb(tf->nsect, io_ports->nsect_addr); - if (valid & IDE_VALID_LBAL) - outb(tf->lbal, io_ports->lbal_addr); - if (valid & IDE_VALID_LBAM) - outb(tf->lbam, io_ports->lbam_addr); - if (valid & IDE_VALID_LBAH) - outb(tf->lbah, io_ports->lbah_addr); - if (valid & IDE_VALID_DEVICE) - __via_dev_select(drive, tf->device); -} - -const struct ide_tp_ops via_tp_ops = { - .exec_command = ide_exec_command, - .read_status = ide_read_status, - .read_altstatus = ide_read_altstatus, - .write_devctl = via_write_devctl, - - .dev_select = via_dev_select, - .tf_load = via_tf_load, - .tf_read = ide_tf_read, - - .input_data = ide_input_data, - .output_data = ide_output_data, -}; - static const struct ide_port_info via82cxxx_chipset __devinitdata = { .name = DRV_NAME, .init_chipset = init_chipset_via82cxxx, .enablebits = { { 0x40, 0x02, 0x02 }, { 0x40, 0x01, 0x01 } }, - .tp_ops = &via_tp_ops, .port_ops = &via_port_ops, .host_flags = IDE_HFLAG_PIO_NO_BLACKLIST | IDE_HFLAG_POST_SET_MODE | diff --git a/trunk/drivers/idle/i7300_idle.c b/trunk/drivers/idle/i7300_idle.c index dd253002cd50..15341fc1c68b 100644 --- a/trunk/drivers/idle/i7300_idle.c +++ b/trunk/drivers/idle/i7300_idle.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/ieee1394/dma.c b/trunk/drivers/ieee1394/dma.c index 8e7e3344c4b3..d178699b194a 100644 --- a/trunk/drivers/ieee1394/dma.c +++ b/trunk/drivers/ieee1394/dma.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/ieee1394/sbp2.c b/trunk/drivers/ieee1394/sbp2.c index c88696a6cf8a..4565cb5d3d1a 100644 --- a/trunk/drivers/ieee1394/sbp2.c +++ b/trunk/drivers/ieee1394/sbp2.c @@ -56,7 +56,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/infiniband/core/addr.c b/trunk/drivers/infiniband/core/addr.c index abbb06996f9e..0b926e45afe2 100644 --- a/trunk/drivers/infiniband/core/addr.c +++ b/trunk/drivers/infiniband/core/addr.c @@ -35,6 +35,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/core/cm.c b/trunk/drivers/infiniband/core/cm.c index 764787ebe8d8..fc73d6ac11b6 100644 --- a/trunk/drivers/infiniband/core/cm.c +++ b/trunk/drivers/infiniband/core/cm.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/core/cma.c b/trunk/drivers/infiniband/core/cma.c index 875e34e0b235..7794249430ca 100644 --- a/trunk/drivers/infiniband/core/cma.c +++ b/trunk/drivers/infiniband/core/cma.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/core/iwcm.c b/trunk/drivers/infiniband/core/iwcm.c index 0f89909abce9..bfead5bc25f6 100644 --- a/trunk/drivers/infiniband/core/iwcm.c +++ b/trunk/drivers/infiniband/core/iwcm.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/core/mad.c b/trunk/drivers/infiniband/core/mad.c index e351b1548535..1df1194aeba4 100644 --- a/trunk/drivers/infiniband/core/mad.c +++ b/trunk/drivers/infiniband/core/mad.c @@ -34,6 +34,7 @@ * */ #include +#include #include #include "mad_priv.h" diff --git a/trunk/drivers/infiniband/core/mad_rmpp.c b/trunk/drivers/infiniband/core/mad_rmpp.c index 4e0f2829e0e5..f37878c9c06e 100644 --- a/trunk/drivers/infiniband/core/mad_rmpp.c +++ b/trunk/drivers/infiniband/core/mad_rmpp.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "mad_priv.h" #include "mad_rmpp.h" diff --git a/trunk/drivers/infiniband/core/multicast.c b/trunk/drivers/infiniband/core/multicast.c index 8d82ba171353..a519801dcfb7 100644 --- a/trunk/drivers/infiniband/core/multicast.c +++ b/trunk/drivers/infiniband/core/multicast.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/core/sysfs.c b/trunk/drivers/infiniband/core/sysfs.c index 1558bb7fc74d..f901957abc8b 100644 --- a/trunk/drivers/infiniband/core/sysfs.c +++ b/trunk/drivers/infiniband/core/sysfs.c @@ -461,6 +461,7 @@ alloc_group_attrs(ssize_t (*show)(struct ib_port *, element->attr.attr.mode = S_IRUGO; element->attr.show = show; element->index = i; + sysfs_attr_init(&element->attr.attr); tab_attr[i] = &element->attr.attr; } diff --git a/trunk/drivers/infiniband/core/ucm.c b/trunk/drivers/infiniband/core/ucm.c index 017d6e24448f..512b1c43460c 100644 --- a/trunk/drivers/infiniband/core/ucm.c +++ b/trunk/drivers/infiniband/core/ucm.c @@ -44,6 +44,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/infiniband/core/ucma.c b/trunk/drivers/infiniband/core/ucma.c index b2e16c332d5b..46185084121e 100644 --- a/trunk/drivers/infiniband/core/ucma.c +++ b/trunk/drivers/infiniband/core/ucma.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/core/umem.c b/trunk/drivers/infiniband/core/umem.c index 4f906f0614f0..415e186eee32 100644 --- a/trunk/drivers/infiniband/core/umem.c +++ b/trunk/drivers/infiniband/core/umem.c @@ -37,6 +37,7 @@ #include #include #include +#include #include "uverbs.h" diff --git a/trunk/drivers/infiniband/core/user_mad.c b/trunk/drivers/infiniband/core/user_mad.c index 04b585e86cb2..e7db054fb1c8 100644 --- a/trunk/drivers/infiniband/core/user_mad.c +++ b/trunk/drivers/infiniband/core/user_mad.c @@ -46,6 +46,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/infiniband/core/uverbs_cmd.c b/trunk/drivers/infiniband/core/uverbs_cmd.c index f71cf138d674..6fcfbeb24a23 100644 --- a/trunk/drivers/infiniband/core/uverbs_cmd.c +++ b/trunk/drivers/infiniband/core/uverbs_cmd.c @@ -35,6 +35,7 @@ #include #include +#include #include diff --git a/trunk/drivers/infiniband/core/uverbs_main.c b/trunk/drivers/infiniband/core/uverbs_main.c index d805cf365c8d..fb3526254426 100644 --- a/trunk/drivers/infiniband/core/uverbs_main.c +++ b/trunk/drivers/infiniband/core/uverbs_main.c @@ -44,6 +44,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/infiniband/hw/amso1100/c2.c b/trunk/drivers/infiniband/hw/amso1100/c2.c index c61fd2b4a556..dc85d777578e 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_alloc.c b/trunk/drivers/infiniband/hw/amso1100/c2_alloc.c index e9110163aeff..d4f5f5d42e90 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_alloc.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_alloc.c @@ -32,7 +32,6 @@ */ #include -#include #include #include "c2.h" diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_cm.c b/trunk/drivers/infiniband/hw/amso1100/c2_cm.c index 75b93e9b8810..95f58ab1e0b8 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_cm.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_cm.c @@ -31,6 +31,8 @@ * SOFTWARE. * */ +#include + #include "c2.h" #include "c2_wr.h" #include "c2_vq.h" diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_cq.c b/trunk/drivers/infiniband/hw/amso1100/c2_cq.c index f5c45b194f53..f7b0fc23f413 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_cq.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_cq.c @@ -35,6 +35,8 @@ * SOFTWARE. * */ +#include + #include "c2.h" #include "c2_vq.h" #include "c2_status.h" diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_mm.c b/trunk/drivers/infiniband/hw/amso1100/c2_mm.c index b506fe22b4d4..119c4f3d9791 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_mm.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_mm.c @@ -30,6 +30,8 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ +#include + #include "c2.h" #include "c2_vq.h" diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_pd.c b/trunk/drivers/infiniband/hw/amso1100/c2_pd.c index 00c709926c8d..161f2a285351 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_pd.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_pd.c @@ -34,6 +34,7 @@ */ #include +#include #include #include "c2.h" diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_provider.c b/trunk/drivers/infiniband/hw/amso1100/c2_provider.c index ad723bd8bf49..c47f618d12e8 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_provider.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_provider.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_qp.c b/trunk/drivers/infiniband/hw/amso1100/c2_qp.c index ad518868df77..d8f4bb8bf42e 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_qp.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_qp.c @@ -36,6 +36,7 @@ */ #include +#include #include "c2.h" #include "c2_vq.h" diff --git a/trunk/drivers/infiniband/hw/amso1100/c2_rnic.c b/trunk/drivers/infiniband/hw/amso1100/c2_rnic.c index dd05c4835642..78c4bcc6ef60 100644 --- a/trunk/drivers/infiniband/hw/amso1100/c2_rnic.c +++ b/trunk/drivers/infiniband/hw/amso1100/c2_rnic.c @@ -51,6 +51,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/infiniband/hw/cxgb3/cxio_dbg.c b/trunk/drivers/infiniband/hw/cxgb3/cxio_dbg.c index a8d24d53f307..8bca6b4ec9af 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/cxio_dbg.c +++ b/trunk/drivers/infiniband/hw/cxgb3/cxio_dbg.c @@ -31,6 +31,7 @@ */ #ifdef DEBUG #include +#include #include "common.h" #include "cxgb3_ioctl.h" #include "cxio_hal.h" diff --git a/trunk/drivers/infiniband/hw/cxgb3/cxio_hal.c b/trunk/drivers/infiniband/hw/cxgb3/cxio_hal.c index a28e862f2d68..35f286f1ad1e 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/cxio_hal.c +++ b/trunk/drivers/infiniband/hw/cxgb3/cxio_hal.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include "cxio_resource.h" diff --git a/trunk/drivers/infiniband/hw/cxgb3/iwch_cm.c b/trunk/drivers/infiniband/hw/cxgb3/iwch_cm.c index d94388b81a40..4fef03296276 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/trunk/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -31,6 +31,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/hw/cxgb3/iwch_ev.c b/trunk/drivers/infiniband/hw/cxgb3/iwch_ev.c index 743c5d8b8806..6afc89e7572c 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/iwch_ev.c +++ b/trunk/drivers/infiniband/hw/cxgb3/iwch_ev.c @@ -29,7 +29,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ -#include +#include #include #include #include "iwch_provider.h" diff --git a/trunk/drivers/infiniband/hw/cxgb3/iwch_mem.c b/trunk/drivers/infiniband/hw/cxgb3/iwch_mem.c index e1ec65ebb016..5c36ee2809ac 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/iwch_mem.c +++ b/trunk/drivers/infiniband/hw/cxgb3/iwch_mem.c @@ -29,6 +29,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ +#include #include #include diff --git a/trunk/drivers/infiniband/hw/cxgb3/iwch_provider.c b/trunk/drivers/infiniband/hw/cxgb3/iwch_provider.c index 47b35c6608d2..19b1c4a62a23 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/trunk/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/cxgb3/iwch_qp.c b/trunk/drivers/infiniband/hw/cxgb3/iwch_qp.c index b4d893de3650..ae47bfd22bd5 100644 --- a/trunk/drivers/infiniband/hw/cxgb3/iwch_qp.c +++ b/trunk/drivers/infiniband/hw/cxgb3/iwch_qp.c @@ -30,6 +30,7 @@ * SOFTWARE. */ #include +#include #include "iwch_provider.h" #include "iwch.h" #include "iwch_cm.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_av.c b/trunk/drivers/infiniband/hw/ehca/ehca_av.c index 56735ea2fc57..465926319f3d 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_av.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_av.c @@ -41,6 +41,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ehca_iverbs.h" #include "hcp_if.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_cq.c b/trunk/drivers/infiniband/hw/ehca/ehca_cq.c index 97e4b231cdc4..d9b0ebcb67d7 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_cq.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_cq.c @@ -43,6 +43,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_iverbs.h" #include "ehca_classes.h" #include "ehca_irq.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_hca.c b/trunk/drivers/infiniband/hw/ehca/ehca_hca.c index 8b92f85d4dd0..73edc3668663 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_hca.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_hca.c @@ -39,6 +39,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ehca_iverbs.h" #include "hcp_if.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_irq.c b/trunk/drivers/infiniband/hw/ehca/ehca_irq.c index b2b6fea2b141..07cae552cafb 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_irq.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_irq.c @@ -41,6 +41,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_classes.h" #include "ehca_irq.h" #include "ehca_iverbs.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_mrmw.c b/trunk/drivers/infiniband/hw/ehca/ehca_mrmw.c index 7550a534005c..31a68b9c52d0 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_mrmw.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_mrmw.c @@ -40,6 +40,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include #include #include "ehca_iverbs.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_pd.c b/trunk/drivers/infiniband/hw/ehca/ehca_pd.c index 2fe554855fa5..351577a6670a 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_pd.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_pd.c @@ -38,6 +38,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ehca_iverbs.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_qp.c b/trunk/drivers/infiniband/hw/ehca/ehca_qp.c index b105f664d3ef..47d388ec1cde 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_qp.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_qp.c @@ -43,6 +43,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_classes.h" #include "ehca_tools.h" #include "ehca_qes.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ehca_uverbs.c b/trunk/drivers/infiniband/hw/ehca/ehca_uverbs.c index f1565cae8ec6..45ee89b65c23 100644 --- a/trunk/drivers/infiniband/hw/ehca/ehca_uverbs.c +++ b/trunk/drivers/infiniband/hw/ehca/ehca_uverbs.c @@ -40,6 +40,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_classes.h" #include "ehca_iverbs.h" #include "ehca_mrmw.h" diff --git a/trunk/drivers/infiniband/hw/ehca/ipz_pt_fn.c b/trunk/drivers/infiniband/hw/ehca/ipz_pt_fn.c index 1227c593627a..1596e3085344 100644 --- a/trunk/drivers/infiniband/hw/ehca/ipz_pt_fn.c +++ b/trunk/drivers/infiniband/hw/ehca/ipz_pt_fn.c @@ -38,6 +38,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ipz_pt_fn.h" #include "ehca_classes.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_cq.c b/trunk/drivers/infiniband/hw/ipath/ipath_cq.c index d385e4168c97..0416c6c0e126 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_cq.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_cq.c @@ -32,6 +32,7 @@ */ #include +#include #include #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_dma.c b/trunk/drivers/infiniband/hw/ipath/ipath_dma.c index e90a0ea538a0..644c2c74e054 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_dma.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_dma.c @@ -31,6 +31,7 @@ */ #include +#include #include #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_driver.c b/trunk/drivers/infiniband/hw/ipath/ipath_driver.c index d2787fe80304..6302626d17f0 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_driver.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_driver.c @@ -40,6 +40,7 @@ #include #include #include +#include #include "ipath_kernel.h" #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_file_ops.c b/trunk/drivers/infiniband/hw/ipath/ipath_file_ops.c index 73933a41ce84..9c5c66d16a23 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_file_ops.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_file_ops.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_fs.c b/trunk/drivers/infiniband/hw/ipath/ipath_fs.c index 100da8542bba..2fca70836dae 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_fs.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_fs.c @@ -37,6 +37,7 @@ #include #include #include +#include #include "ipath_kernel.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_init_chip.c b/trunk/drivers/infiniband/hw/ipath/ipath_init_chip.c index 077879c0bdb5..776938299e4c 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_init_chip.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_init_chip.c @@ -33,6 +33,7 @@ #include #include +#include #include #include "ipath_kernel.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_mmap.c b/trunk/drivers/infiniband/hw/ipath/ipath_mmap.c index b28865faf435..e73274229404 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_mmap.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_mmap.c @@ -32,6 +32,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_mr.c b/trunk/drivers/infiniband/hw/ipath/ipath_mr.c index 9d343b7c2f3b..e346d3890a0e 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_mr.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_mr.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include #include #include diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_qp.c b/trunk/drivers/infiniband/hw/ipath/ipath_qp.c index cb2d3ef2ae12..0857a9c3cd3d 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_qp.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_qp.c @@ -33,6 +33,7 @@ #include #include +#include #include #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_sdma.c b/trunk/drivers/infiniband/hw/ipath/ipath_sdma.c index 4b0698590850..98ac18ec977e 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_sdma.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_sdma.c @@ -31,6 +31,7 @@ */ #include +#include #include "ipath_kernel.h" #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_srq.c b/trunk/drivers/infiniband/hw/ipath/ipath_srq.c index e3d80ca84c1a..386e2c717c53 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_srq.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_srq.c @@ -32,6 +32,7 @@ */ #include +#include #include #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_user_pages.c b/trunk/drivers/infiniband/hw/ipath/ipath_user_pages.c index eb7d59abd12d..5e86d73eba2a 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_user_pages.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_user_pages.c @@ -33,6 +33,7 @@ #include #include +#include #include #include "ipath_kernel.h" diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_verbs.c b/trunk/drivers/infiniband/hw/ipath/ipath_verbs.c index 9289ab4b0ae8..559f39be0dcc 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c b/trunk/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c index 6923e1d986da..6216ea923853 100644 --- a/trunk/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c +++ b/trunk/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c @@ -33,6 +33,7 @@ #include #include +#include #include "ipath_verbs.h" diff --git a/trunk/drivers/infiniband/hw/mlx4/ah.c b/trunk/drivers/infiniband/hw/mlx4/ah.c index c75ac9463e20..11a236f8d884 100644 --- a/trunk/drivers/infiniband/hw/mlx4/ah.c +++ b/trunk/drivers/infiniband/hw/mlx4/ah.c @@ -30,6 +30,8 @@ * SOFTWARE. */ +#include + #include "mlx4_ib.h" struct ib_ah *mlx4_ib_create_ah(struct ib_pd *pd, struct ib_ah_attr *ah_attr) diff --git a/trunk/drivers/infiniband/hw/mlx4/cq.c b/trunk/drivers/infiniband/hw/mlx4/cq.c index de5263beab4a..cc2ddd29ac57 100644 --- a/trunk/drivers/infiniband/hw/mlx4/cq.c +++ b/trunk/drivers/infiniband/hw/mlx4/cq.c @@ -33,6 +33,7 @@ #include #include +#include #include "mlx4_ib.h" #include "user.h" diff --git a/trunk/drivers/infiniband/hw/mlx4/mad.c b/trunk/drivers/infiniband/hw/mlx4/mad.c index 19e68ab66168..f38d5b118927 100644 --- a/trunk/drivers/infiniband/hw/mlx4/mad.c +++ b/trunk/drivers/infiniband/hw/mlx4/mad.c @@ -34,6 +34,7 @@ #include #include +#include #include "mlx4_ib.h" diff --git a/trunk/drivers/infiniband/hw/mlx4/main.c b/trunk/drivers/infiniband/hw/mlx4/main.c index e596537ff353..01f2a3f93355 100644 --- a/trunk/drivers/infiniband/hw/mlx4/main.c +++ b/trunk/drivers/infiniband/hw/mlx4/main.c @@ -33,6 +33,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/mlx4/mr.c b/trunk/drivers/infiniband/hw/mlx4/mr.c index 8f3666b20ea4..56147b28a23a 100644 --- a/trunk/drivers/infiniband/hw/mlx4/mr.c +++ b/trunk/drivers/infiniband/hw/mlx4/mr.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "mlx4_ib.h" static u32 convert_access(int acc) diff --git a/trunk/drivers/infiniband/hw/mlx4/qp.c b/trunk/drivers/infiniband/hw/mlx4/qp.c index ae75389937d6..5643f4a8ffef 100644 --- a/trunk/drivers/infiniband/hw/mlx4/qp.c +++ b/trunk/drivers/infiniband/hw/mlx4/qp.c @@ -32,6 +32,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/mlx4/srq.c b/trunk/drivers/infiniband/hw/mlx4/srq.c index cf8085bcbd6d..818b7ecace5e 100644 --- a/trunk/drivers/infiniband/hw/mlx4/srq.c +++ b/trunk/drivers/infiniband/hw/mlx4/srq.c @@ -33,6 +33,7 @@ #include #include +#include #include "mlx4_ib.h" #include "user.h" diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_cmd.c b/trunk/drivers/infiniband/hw/mthca/mthca_cmd.c index 8c2ed994d540..3603ae89b606 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_cmd.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_cmd.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_cq.c b/trunk/drivers/infiniband/hw/mthca/mthca_cq.c index d9f4735c2b37..18ee3fa4b88c 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_cq.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_cq.c @@ -34,6 +34,7 @@ * SOFTWARE. */ +#include #include #include diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_eq.c b/trunk/drivers/infiniband/hw/mthca/mthca_eq.c index 8c31fa36e95e..9388164b6053 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_eq.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_eq.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "mthca_dev.h" #include "mthca_cmd.h" diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_main.c b/trunk/drivers/infiniband/hw/mthca/mthca_main.c index b01b28987874..5eee6665919a 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_main.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_main.c @@ -37,6 +37,7 @@ #include #include #include +#include #include "mthca_dev.h" #include "mthca_config_reg.h" diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_mcg.c b/trunk/drivers/infiniband/hw/mthca/mthca_mcg.c index d4c81053e439..515790a606e6 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_mcg.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_mcg.c @@ -31,7 +31,7 @@ */ #include -#include +#include #include "mthca_dev.h" #include "mthca_cmd.h" diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_memfree.c b/trunk/drivers/infiniband/hw/mthca/mthca_memfree.c index 1f7d1a29d2a8..8c2a83732b5d 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_memfree.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_memfree.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_provider.c b/trunk/drivers/infiniband/hw/mthca/mthca_provider.c index bcf7a4014820..f080a784bc79 100644 --- a/trunk/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/trunk/drivers/infiniband/hw/mthca/mthca_provider.c @@ -39,6 +39,7 @@ #include #include +#include #include #include "mthca_dev.h" diff --git a/trunk/drivers/infiniband/hw/nes/nes.c b/trunk/drivers/infiniband/hw/nes/nes.c index 4272c52e38a4..de7b9d7166f3 100644 --- a/trunk/drivers/infiniband/hw/nes/nes.c +++ b/trunk/drivers/infiniband/hw/nes/nes.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/hw/nes/nes_cm.c b/trunk/drivers/infiniband/hw/nes/nes_cm.c index 2a49ee40b520..986d6f32dded 100644 --- a/trunk/drivers/infiniband/hw/nes/nes_cm.c +++ b/trunk/drivers/infiniband/hw/nes/nes_cm.c @@ -53,6 +53,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/hw/nes/nes_hw.c b/trunk/drivers/infiniband/hw/nes/nes_hw.c index 925075557dc2..c36a3f514929 100644 --- a/trunk/drivers/infiniband/hw/nes/nes_hw.c +++ b/trunk/drivers/infiniband/hw/nes/nes_hw.c @@ -39,6 +39,7 @@ #include #include #include +#include #include "nes.h" diff --git a/trunk/drivers/infiniband/hw/nes/nes_nic.c b/trunk/drivers/infiniband/hw/nes/nes_nic.c index 91fdde382e82..b7c813f4be43 100644 --- a/trunk/drivers/infiniband/hw/nes/nes_nic.c +++ b/trunk/drivers/infiniband/hw/nes/nes_nic.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/hw/nes/nes_utils.c b/trunk/drivers/infiniband/hw/nes/nes_utils.c index 729d525c5b70..186623d86959 100644 --- a/trunk/drivers/infiniband/hw/nes/nes_utils.c +++ b/trunk/drivers/infiniband/hw/nes/nes_utils.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/infiniband/hw/nes/nes_verbs.c b/trunk/drivers/infiniband/hw/nes/nes_verbs.c index 69928296d74b..5a076e8f116a 100644 --- a/trunk/drivers/infiniband/hw/nes/nes_verbs.c +++ b/trunk/drivers/infiniband/hw/nes/nes_verbs.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/trunk/drivers/infiniband/ulp/ipoib/ipoib_cm.c index bc658373ad55..bb1004114dec 100644 --- a/trunk/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/trunk/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include "ipoib.h" diff --git a/trunk/drivers/infiniband/ulp/ipoib/ipoib_fs.c b/trunk/drivers/infiniband/ulp/ipoib/ipoib_fs.c index 961c585da216..86eae229dc49 100644 --- a/trunk/drivers/infiniband/ulp/ipoib/ipoib_fs.c +++ b/trunk/drivers/infiniband/ulp/ipoib/ipoib_fs.c @@ -32,6 +32,7 @@ #include #include +#include struct file_operations; diff --git a/trunk/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/trunk/drivers/infiniband/ulp/ipoib/ipoib_ib.c index 5df40b128f81..ec6b4fbe25e4 100644 --- a/trunk/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/trunk/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -35,6 +35,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/trunk/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index d41ea27be5e1..b166bb75753d 100644 --- a/trunk/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/trunk/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -40,6 +40,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/trunk/drivers/infiniband/ulp/ipoib/ipoib_verbs.c index 68325119f740..049a997caff3 100644 --- a/trunk/drivers/infiniband/ulp/ipoib/ipoib_verbs.c +++ b/trunk/drivers/infiniband/ulp/ipoib/ipoib_verbs.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "ipoib.h" int ipoib_mcast_attach(struct net_device *dev, u16 mlid, union ib_gid *mgid, int set_qkey) diff --git a/trunk/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/trunk/drivers/infiniband/ulp/ipoib/ipoib_vlan.c index e3bf00d8cd25..d7e9740c7248 100644 --- a/trunk/drivers/infiniband/ulp/ipoib/ipoib_vlan.c +++ b/trunk/drivers/infiniband/ulp/ipoib/ipoib_vlan.c @@ -33,7 +33,6 @@ #include #include -#include #include #include diff --git a/trunk/drivers/infiniband/ulp/iser/iscsi_iser.c b/trunk/drivers/infiniband/ulp/iser/iscsi_iser.c index 71237f8f78f7..93399dff0c6f 100644 --- a/trunk/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/trunk/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -56,6 +56,7 @@ #include #include #include +#include #include @@ -613,7 +614,7 @@ static struct scsi_host_template iscsi_iser_sht = { .cmd_per_lun = ISER_DEF_CMD_PER_LUN, .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler= iscsi_eh_device_reset, - .eh_target_reset_handler= iscsi_eh_target_reset, + .eh_target_reset_handler = iscsi_eh_recover_target, .target_alloc = iscsi_target_alloc, .use_clustering = DISABLE_CLUSTERING, .proc_name = "iscsi_iser", diff --git a/trunk/drivers/infiniband/ulp/iser/iser_verbs.c b/trunk/drivers/infiniband/ulp/iser/iser_verbs.c index 308d17bb5146..b89d76b39a13 100644 --- a/trunk/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/trunk/drivers/infiniband/ulp/iser/iser_verbs.c @@ -32,6 +32,7 @@ */ #include #include +#include #include #include "iscsi_iser.h" diff --git a/trunk/drivers/input/ff-core.c b/trunk/drivers/input/ff-core.c index b2f07aa1604b..03078c08309a 100644 --- a/trunk/drivers/input/ff-core.c +++ b/trunk/drivers/input/ff-core.c @@ -29,6 +29,7 @@ #include #include #include +#include /* * Check that the effect_id is a valid effect and whether the user diff --git a/trunk/drivers/input/ff-memless.c b/trunk/drivers/input/ff-memless.c index f967008f332e..1d881c96ba8f 100644 --- a/trunk/drivers/input/ff-memless.c +++ b/trunk/drivers/input/ff-memless.c @@ -25,6 +25,7 @@ #define debug(format, arg...) pr_debug("ff-memless: " format "\n", ## arg) +#include #include #include #include diff --git a/trunk/drivers/input/gameport/lightning.c b/trunk/drivers/input/gameport/lightning.c index 06ad36ed3483..85d6ee09f11f 100644 --- a/trunk/drivers/input/gameport/lightning.c +++ b/trunk/drivers/input/gameport/lightning.c @@ -34,7 +34,6 @@ #include #include #include -#include #define L4_PORT 0x201 #define L4_SELECT_ANALOG 0xa4 diff --git a/trunk/drivers/input/input-polldev.c b/trunk/drivers/input/input-polldev.c index 291d9393d359..10c9b0a845f0 100644 --- a/trunk/drivers/input/input-polldev.c +++ b/trunk/drivers/input/input-polldev.c @@ -9,6 +9,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/input/input.c b/trunk/drivers/input/input.c index e2aad0a51826..afd4e2b7658c 100644 --- a/trunk/drivers/input/input.c +++ b/trunk/drivers/input/input.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/joystick/db9.c b/trunk/drivers/input/joystick/db9.c index 523959484753..8e7de5c7754f 100644 --- a/trunk/drivers/input/joystick/db9.c +++ b/trunk/drivers/input/joystick/db9.c @@ -36,6 +36,7 @@ #include #include #include +#include MODULE_AUTHOR("Vojtech Pavlik "); MODULE_DESCRIPTION("Atari, Amstrad, Commodore, Amiga, Sega, etc. joystick driver"); diff --git a/trunk/drivers/input/joystick/gamecon.c b/trunk/drivers/input/joystick/gamecon.c index 7a55714a1486..fbd62abb66f9 100644 --- a/trunk/drivers/input/joystick/gamecon.c +++ b/trunk/drivers/input/joystick/gamecon.c @@ -39,6 +39,7 @@ #include #include #include +#include MODULE_AUTHOR("Vojtech Pavlik "); MODULE_DESCRIPTION("NES, SNES, N64, MultiSystem, PSX gamepad driver"); diff --git a/trunk/drivers/input/joystick/turbografx.c b/trunk/drivers/input/joystick/turbografx.c index b6f859869540..d53b9e900234 100644 --- a/trunk/drivers/input/joystick/turbografx.c +++ b/trunk/drivers/input/joystick/turbografx.c @@ -35,6 +35,7 @@ #include #include #include +#include MODULE_AUTHOR("Vojtech Pavlik "); MODULE_DESCRIPTION("TurboGraFX parallel port interface driver"); diff --git a/trunk/drivers/input/keyboard/adp5520-keys.c b/trunk/drivers/input/keyboard/adp5520-keys.c index a7ba27fb4109..3db8006dac3a 100644 --- a/trunk/drivers/input/keyboard/adp5520-keys.c +++ b/trunk/drivers/input/keyboard/adp5520-keys.c @@ -12,6 +12,7 @@ #include #include #include +#include struct adp5520_keys { struct input_dev *input; diff --git a/trunk/drivers/input/keyboard/adp5588-keys.c b/trunk/drivers/input/keyboard/adp5588-keys.c index b5142d2d5112..4771ab172b59 100644 --- a/trunk/drivers/input/keyboard/adp5588-keys.c +++ b/trunk/drivers/input/keyboard/adp5588-keys.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/keyboard/bf54x-keys.c b/trunk/drivers/input/keyboard/bf54x-keys.c index 593c052416b9..7d989603f875 100644 --- a/trunk/drivers/input/keyboard/bf54x-keys.c +++ b/trunk/drivers/input/keyboard/bf54x-keys.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/keyboard/davinci_keyscan.c b/trunk/drivers/input/keyboard/davinci_keyscan.c index d410d7a52f1d..a91ee941b5c1 100644 --- a/trunk/drivers/input/keyboard/davinci_keyscan.c +++ b/trunk/drivers/input/keyboard/davinci_keyscan.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/keyboard/ep93xx_keypad.c b/trunk/drivers/input/keyboard/ep93xx_keypad.c index bd25a3af1664..c8242dd190d0 100644 --- a/trunk/drivers/input/keyboard/ep93xx_keypad.c +++ b/trunk/drivers/input/keyboard/ep93xx_keypad.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/keyboard/gpio_keys.c b/trunk/drivers/input/keyboard/gpio_keys.c index 2b708aa85553..b8213fd13c3f 100644 --- a/trunk/drivers/input/keyboard/gpio_keys.c +++ b/trunk/drivers/input/keyboard/gpio_keys.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/keyboard/imx_keypad.c b/trunk/drivers/input/keyboard/imx_keypad.c index 2ee5b798024d..d92c15c39e68 100644 --- a/trunk/drivers/input/keyboard/imx_keypad.c +++ b/trunk/drivers/input/keyboard/imx_keypad.c @@ -21,6 +21,7 @@ #include #include #include +#include #include /* diff --git a/trunk/drivers/input/keyboard/jornada680_kbd.c b/trunk/drivers/input/keyboard/jornada680_kbd.c index 781fc6102860..5fc976dbce0b 100644 --- a/trunk/drivers/input/keyboard/jornada680_kbd.c +++ b/trunk/drivers/input/keyboard/jornada680_kbd.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/keyboard/jornada720_kbd.c b/trunk/drivers/input/keyboard/jornada720_kbd.c index 4e016d823069..2cd3e1d56ea4 100644 --- a/trunk/drivers/input/keyboard/jornada720_kbd.c +++ b/trunk/drivers/input/keyboard/jornada720_kbd.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/keyboard/lm8323.c b/trunk/drivers/input/keyboard/lm8323.c index 574eda2a4957..60ac4684f875 100644 --- a/trunk/drivers/input/keyboard/lm8323.c +++ b/trunk/drivers/input/keyboard/lm8323.c @@ -31,6 +31,7 @@ #include #include #include +#include /* Commands to send to the chip. */ #define LM8323_CMD_READ_ID 0x80 /* Read chip ID. */ diff --git a/trunk/drivers/input/keyboard/matrix_keypad.c b/trunk/drivers/input/keyboard/matrix_keypad.c index d3c8b61a941d..ffc25cfcef7a 100644 --- a/trunk/drivers/input/keyboard/matrix_keypad.c +++ b/trunk/drivers/input/keyboard/matrix_keypad.c @@ -22,6 +22,7 @@ #include #include #include +#include struct matrix_keypad { const struct matrix_keypad_platform_data *pdata; diff --git a/trunk/drivers/input/keyboard/max7359_keypad.c b/trunk/drivers/input/keyboard/max7359_keypad.c index 3b5b948eba39..7fc8185e5c1b 100644 --- a/trunk/drivers/input/keyboard/max7359_keypad.c +++ b/trunk/drivers/input/keyboard/max7359_keypad.c @@ -15,6 +15,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/input/keyboard/omap-keypad.c b/trunk/drivers/input/keyboard/omap-keypad.c index 1a494d505431..a72e61ddca91 100644 --- a/trunk/drivers/input/keyboard/omap-keypad.c +++ b/trunk/drivers/input/keyboard/omap-keypad.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/keyboard/opencores-kbd.c b/trunk/drivers/input/keyboard/opencores-kbd.c index 78cccddbf551..1f1a5563f60a 100644 --- a/trunk/drivers/input/keyboard/opencores-kbd.c +++ b/trunk/drivers/input/keyboard/opencores-kbd.c @@ -14,6 +14,7 @@ #include #include #include +#include struct opencores_kbd { struct input_dev *input; diff --git a/trunk/drivers/input/keyboard/pxa27x_keypad.c b/trunk/drivers/input/keyboard/pxa27x_keypad.c index 79cd3e9fdf2e..0e53b3bc39af 100644 --- a/trunk/drivers/input/keyboard/pxa27x_keypad.c +++ b/trunk/drivers/input/keyboard/pxa27x_keypad.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/keyboard/pxa930_rotary.c b/trunk/drivers/input/keyboard/pxa930_rotary.c index 95fbba470e65..b7123a44b6ec 100644 --- a/trunk/drivers/input/keyboard/pxa930_rotary.c +++ b/trunk/drivers/input/keyboard/pxa930_rotary.c @@ -13,6 +13,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/keyboard/sh_keysc.c b/trunk/drivers/input/keyboard/sh_keysc.c index 854e2035cd6e..d7dafd9425b6 100644 --- a/trunk/drivers/input/keyboard/sh_keysc.c +++ b/trunk/drivers/input/keyboard/sh_keysc.c @@ -22,6 +22,7 @@ #include #include #include +#include static const struct { unsigned char kymd, keyout, keyin; diff --git a/trunk/drivers/input/keyboard/tosakbd.c b/trunk/drivers/input/keyboard/tosakbd.c index 42cb3faf7336..3910f269cfc8 100644 --- a/trunk/drivers/input/keyboard/tosakbd.c +++ b/trunk/drivers/input/keyboard/tosakbd.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/keyboard/twl4030_keypad.c b/trunk/drivers/input/keyboard/twl4030_keypad.c index 21d6184efa96..7aa59e07b689 100644 --- a/trunk/drivers/input/keyboard/twl4030_keypad.c +++ b/trunk/drivers/input/keyboard/twl4030_keypad.c @@ -32,6 +32,7 @@ #include #include #include +#include /* diff --git a/trunk/drivers/input/keyboard/w90p910_keypad.c b/trunk/drivers/input/keyboard/w90p910_keypad.c index 6032def03707..4ef764cc493c 100644 --- a/trunk/drivers/input/keyboard/w90p910_keypad.c +++ b/trunk/drivers/input/keyboard/w90p910_keypad.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/misc/88pm860x_onkey.c b/trunk/drivers/input/misc/88pm860x_onkey.c index 69a48e8701b9..40dabd8487b5 100644 --- a/trunk/drivers/input/misc/88pm860x_onkey.c +++ b/trunk/drivers/input/misc/88pm860x_onkey.c @@ -25,6 +25,7 @@ #include #include #include +#include #define PM8607_WAKEUP 0x0b diff --git a/trunk/drivers/input/misc/ati_remote2.c b/trunk/drivers/input/misc/ati_remote2.c index 15be5430bc6d..2124b99378bb 100644 --- a/trunk/drivers/input/misc/ati_remote2.c +++ b/trunk/drivers/input/misc/ati_remote2.c @@ -10,6 +10,7 @@ */ #include +#include #define DRIVER_DESC "ATI/Philips USB RF remote driver" #define DRIVER_VERSION "0.3" diff --git a/trunk/drivers/input/misc/bfin_rotary.c b/trunk/drivers/input/misc/bfin_rotary.c index 61d10177fa83..4f72bdd69410 100644 --- a/trunk/drivers/input/misc/bfin_rotary.c +++ b/trunk/drivers/input/misc/bfin_rotary.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/misc/cobalt_btns.c b/trunk/drivers/input/misc/cobalt_btns.c index ee73d7219c92..fd8407a29631 100644 --- a/trunk/drivers/input/misc/cobalt_btns.c +++ b/trunk/drivers/input/misc/cobalt_btns.c @@ -22,6 +22,7 @@ #include #include #include +#include #define BUTTONS_POLL_INTERVAL 30 /* msec */ #define BUTTONS_COUNT_THRESHOLD 3 diff --git a/trunk/drivers/input/misc/dm355evm_keys.c b/trunk/drivers/input/misc/dm355evm_keys.c index 766c06911f41..19af682c24fb 100644 --- a/trunk/drivers/input/misc/dm355evm_keys.c +++ b/trunk/drivers/input/misc/dm355evm_keys.c @@ -10,6 +10,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/input/misc/pcap_keys.c b/trunk/drivers/input/misc/pcap_keys.c index 7ea969347ca9..99335c286250 100644 --- a/trunk/drivers/input/misc/pcap_keys.c +++ b/trunk/drivers/input/misc/pcap_keys.c @@ -17,6 +17,7 @@ #include #include #include +#include struct pcap_keys { struct pcap_chip *pcap; diff --git a/trunk/drivers/input/misc/pcf50633-input.c b/trunk/drivers/input/misc/pcf50633-input.c index 008de0c5834b..95562735728d 100644 --- a/trunk/drivers/input/misc/pcf50633-input.c +++ b/trunk/drivers/input/misc/pcf50633-input.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/misc/rotary_encoder.c b/trunk/drivers/input/misc/rotary_encoder.c index 4ae07935985e..1f8e0108962e 100644 --- a/trunk/drivers/input/misc/rotary_encoder.c +++ b/trunk/drivers/input/misc/rotary_encoder.c @@ -22,6 +22,7 @@ #include #include #include +#include #define DRV_NAME "rotary-encoder" diff --git a/trunk/drivers/input/misc/sgi_btns.c b/trunk/drivers/input/misc/sgi_btns.c index be3a15f5b25d..1a80c0dab83b 100644 --- a/trunk/drivers/input/misc/sgi_btns.c +++ b/trunk/drivers/input/misc/sgi_btns.c @@ -22,6 +22,7 @@ #include #include #include +#include #ifdef CONFIG_SGI_IP22 #include diff --git a/trunk/drivers/input/misc/sparcspkr.c b/trunk/drivers/input/misc/sparcspkr.c index b064419b90a2..0d45422f8095 100644 --- a/trunk/drivers/input/misc/sparcspkr.c +++ b/trunk/drivers/input/misc/sparcspkr.c @@ -9,6 +9,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/misc/twl4030-vibra.c b/trunk/drivers/input/misc/twl4030-vibra.c index 2fb79e064da3..fee9eac8e04a 100644 --- a/trunk/drivers/input/misc/twl4030-vibra.c +++ b/trunk/drivers/input/misc/twl4030-vibra.c @@ -30,6 +30,7 @@ #include #include #include +#include /* MODULE ID2 */ #define LEDEN 0x00 diff --git a/trunk/drivers/input/misc/winbond-cir.c b/trunk/drivers/input/misc/winbond-cir.c index 9c155a43abc2..64f1de7960c6 100644 --- a/trunk/drivers/input/misc/winbond-cir.c +++ b/trunk/drivers/input/misc/winbond-cir.c @@ -56,6 +56,7 @@ #include #include #include +#include #define DRVNAME "winbond-cir" diff --git a/trunk/drivers/input/misc/wistron_btns.c b/trunk/drivers/input/misc/wistron_btns.c index c0afb71a3a6d..04d5a4a3181f 100644 --- a/trunk/drivers/input/misc/wistron_btns.c +++ b/trunk/drivers/input/misc/wistron_btns.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/misc/wm831x-on.c b/trunk/drivers/input/misc/wm831x-on.c index 1e54bce72db5..c3d7ba5f5b47 100644 --- a/trunk/drivers/input/misc/wm831x-on.c +++ b/trunk/drivers/input/misc/wm831x-on.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/input/mouse/alps.c b/trunk/drivers/input/mouse/alps.c index 7490f1da4a53..99d58764ef03 100644 --- a/trunk/drivers/input/mouse/alps.c +++ b/trunk/drivers/input/mouse/alps.c @@ -15,6 +15,7 @@ * the Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/drivers/input/mouse/elantech.c b/trunk/drivers/input/mouse/elantech.c index b27684f267bf..a138b5da79f9 100644 --- a/trunk/drivers/input/mouse/elantech.c +++ b/trunk/drivers/input/mouse/elantech.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/input/mouse/hgpk.c b/trunk/drivers/input/mouse/hgpk.c index 9169d1591c1f..08d66d820d2b 100644 --- a/trunk/drivers/input/mouse/hgpk.c +++ b/trunk/drivers/input/mouse/hgpk.c @@ -30,6 +30,7 @@ */ #define DEBUG +#include #include #include #include diff --git a/trunk/drivers/input/mouse/lifebook.c b/trunk/drivers/input/mouse/lifebook.c index 7c1d7d420ae3..c31ad11df6bb 100644 --- a/trunk/drivers/input/mouse/lifebook.c +++ b/trunk/drivers/input/mouse/lifebook.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "psmouse.h" #include "lifebook.h" diff --git a/trunk/drivers/input/mouse/pxa930_trkball.c b/trunk/drivers/input/mouse/pxa930_trkball.c index 1e827ad0afbe..943cfec15665 100644 --- a/trunk/drivers/input/mouse/pxa930_trkball.c +++ b/trunk/drivers/input/mouse/pxa930_trkball.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/mouse/sentelic.c b/trunk/drivers/input/mouse/sentelic.c index 81a6b81cb2fe..1242775fee19 100644 --- a/trunk/drivers/input/mouse/sentelic.c +++ b/trunk/drivers/input/mouse/sentelic.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "psmouse.h" #include "sentelic.h" diff --git a/trunk/drivers/input/mouse/synaptics.c b/trunk/drivers/input/mouse/synaptics.c index d3f5243fa093..026df6010161 100644 --- a/trunk/drivers/input/mouse/synaptics.c +++ b/trunk/drivers/input/mouse/synaptics.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "psmouse.h" #include "synaptics.h" diff --git a/trunk/drivers/input/mouse/synaptics_i2c.c b/trunk/drivers/input/mouse/synaptics_i2c.c index 9867dfe2a638..8291e7399ffa 100644 --- a/trunk/drivers/input/mouse/synaptics_i2c.c +++ b/trunk/drivers/input/mouse/synaptics_i2c.c @@ -17,6 +17,7 @@ #include #include #include +#include #define DRIVER_NAME "synaptics_i2c" /* maximum product id is 15 characters */ diff --git a/trunk/drivers/input/mouse/touchkit_ps2.c b/trunk/drivers/input/mouse/touchkit_ps2.c index 909431c31ab4..88121c59c3cc 100644 --- a/trunk/drivers/input/mouse/touchkit_ps2.c +++ b/trunk/drivers/input/mouse/touchkit_ps2.c @@ -26,7 +26,6 @@ */ #include -#include #include #include diff --git a/trunk/drivers/input/mouse/trackpoint.c b/trunk/drivers/input/mouse/trackpoint.c index 63d4a67830f2..0643e49ca603 100644 --- a/trunk/drivers/input/mouse/trackpoint.c +++ b/trunk/drivers/input/mouse/trackpoint.c @@ -8,6 +8,7 @@ * Trademarks are the property of their respective owners. */ +#include #include #include #include diff --git a/trunk/drivers/input/serio/altera_ps2.c b/trunk/drivers/input/serio/altera_ps2.c index 320b7ca48bf8..7998560a1904 100644 --- a/trunk/drivers/input/serio/altera_ps2.c +++ b/trunk/drivers/input/serio/altera_ps2.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_NAME "altera_ps2" diff --git a/trunk/drivers/input/serio/at32psif.c b/trunk/drivers/input/serio/at32psif.c index b54452a8c771..6ee8f0ddad51 100644 --- a/trunk/drivers/input/serio/at32psif.c +++ b/trunk/drivers/input/serio/at32psif.c @@ -18,6 +18,7 @@ #include #include #include +#include /* PSIF register offsets */ #define PSIF_CR 0x00 diff --git a/trunk/drivers/input/serio/ct82c710.c b/trunk/drivers/input/serio/ct82c710.c index d1380fc72cc6..4a3084695c00 100644 --- a/trunk/drivers/input/serio/ct82c710.c +++ b/trunk/drivers/input/serio/ct82c710.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/serio/gscps2.c b/trunk/drivers/input/serio/gscps2.c index 06addfa7cc47..3c287dd879d3 100644 --- a/trunk/drivers/input/serio/gscps2.c +++ b/trunk/drivers/input/serio/gscps2.c @@ -24,6 +24,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/input/serio/hil_mlc.c b/trunk/drivers/input/serio/hil_mlc.c index 6cd03ebaf5fb..c92f4edfee7b 100644 --- a/trunk/drivers/input/serio/hil_mlc.c +++ b/trunk/drivers/input/serio/hil_mlc.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/serio/i8042.c b/trunk/drivers/input/serio/i8042.c index 9302ba0e48f8..577688b5b951 100644 --- a/trunk/drivers/input/serio/i8042.c +++ b/trunk/drivers/input/serio/i8042.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/input/serio/libps2.c b/trunk/drivers/input/serio/libps2.c index f3876acc3e83..980af94ba9c8 100644 --- a/trunk/drivers/input/serio/libps2.c +++ b/trunk/drivers/input/serio/libps2.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/input/serio/parkbd.c b/trunk/drivers/input/serio/parkbd.c index b089977e0ef9..26b45936f9fd 100644 --- a/trunk/drivers/input/serio/parkbd.c +++ b/trunk/drivers/input/serio/parkbd.c @@ -46,6 +46,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/input/serio/pcips2.c b/trunk/drivers/input/serio/pcips2.c index 797314be7af2..43494742541c 100644 --- a/trunk/drivers/input/serio/pcips2.c +++ b/trunk/drivers/input/serio/pcips2.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/serio/q40kbd.c b/trunk/drivers/input/serio/q40kbd.c index e36a0901646c..5eb84b3b67fb 100644 --- a/trunk/drivers/input/serio/q40kbd.c +++ b/trunk/drivers/input/serio/q40kbd.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/serio/rpckbd.c b/trunk/drivers/input/serio/rpckbd.c index ed045c99f84b..9da6fbcaaa7e 100644 --- a/trunk/drivers/input/serio/rpckbd.c +++ b/trunk/drivers/input/serio/rpckbd.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/serio/xilinx_ps2.c b/trunk/drivers/input/serio/xilinx_ps2.c index 8298e1f68234..f84f8e32e3f1 100644 --- a/trunk/drivers/input/serio/xilinx_ps2.c +++ b/trunk/drivers/input/serio/xilinx_ps2.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/sparse-keymap.c b/trunk/drivers/input/sparse-keymap.c index e6bde55e5203..82ae18d29685 100644 --- a/trunk/drivers/input/sparse-keymap.c +++ b/trunk/drivers/input/sparse-keymap.c @@ -15,6 +15,7 @@ #include #include +#include MODULE_AUTHOR("Dmitry Torokhov "); MODULE_DESCRIPTION("Generic support for sparse keymaps"); diff --git a/trunk/drivers/input/touchscreen/88pm860x-ts.c b/trunk/drivers/input/touchscreen/88pm860x-ts.c index 286bb490a9f2..b3aebc2166ba 100644 --- a/trunk/drivers/input/touchscreen/88pm860x-ts.c +++ b/trunk/drivers/input/touchscreen/88pm860x-ts.c @@ -14,6 +14,7 @@ #include #include #include +#include #define MEAS_LEN (8) #define ACCURATE_BIT (12) diff --git a/trunk/drivers/input/touchscreen/atmel-wm97xx.c b/trunk/drivers/input/touchscreen/atmel-wm97xx.c index a12242f77e23..fa8e56bd9094 100644 --- a/trunk/drivers/input/touchscreen/atmel-wm97xx.c +++ b/trunk/drivers/input/touchscreen/atmel-wm97xx.c @@ -19,6 +19,7 @@ #include #include #include +#include #define AC97C_ICA 0x10 #define AC97C_CBRHR 0x30 diff --git a/trunk/drivers/input/touchscreen/da9034-ts.c b/trunk/drivers/input/touchscreen/da9034-ts.c index 3ffd4c4b170c..2b72a5923c16 100644 --- a/trunk/drivers/input/touchscreen/da9034-ts.c +++ b/trunk/drivers/input/touchscreen/da9034-ts.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DA9034_MANUAL_CTRL 0x50 #define DA9034_LDO_ADC_EN (1 << 4) diff --git a/trunk/drivers/input/touchscreen/eeti_ts.c b/trunk/drivers/input/touchscreen/eeti_ts.c index 9029bd3f34e5..204b8a1a601c 100644 --- a/trunk/drivers/input/touchscreen/eeti_ts.c +++ b/trunk/drivers/input/touchscreen/eeti_ts.c @@ -33,6 +33,7 @@ #include #include #include +#include static int flip_x; module_param(flip_x, bool, 0644); diff --git a/trunk/drivers/input/touchscreen/jornada720_ts.c b/trunk/drivers/input/touchscreen/jornada720_ts.c index c8b7e8a45c4d..4b0a061811ff 100644 --- a/trunk/drivers/input/touchscreen/jornada720_ts.c +++ b/trunk/drivers/input/touchscreen/jornada720_ts.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/input/touchscreen/mc13783_ts.c b/trunk/drivers/input/touchscreen/mc13783_ts.c index be54fd639aca..c5bc62d85bb6 100644 --- a/trunk/drivers/input/touchscreen/mc13783_ts.c +++ b/trunk/drivers/input/touchscreen/mc13783_ts.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #define MC13783_TS_NAME "mc13783-ts" diff --git a/trunk/drivers/input/touchscreen/mcs5000_ts.c b/trunk/drivers/input/touchscreen/mcs5000_ts.c index 4c28b89757f9..ce8ab0269f6f 100644 --- a/trunk/drivers/input/touchscreen/mcs5000_ts.c +++ b/trunk/drivers/input/touchscreen/mcs5000_ts.c @@ -20,6 +20,7 @@ #include #include #include +#include /* Registers */ #define MCS5000_TS_STATUS 0x00 diff --git a/trunk/drivers/input/touchscreen/migor_ts.c b/trunk/drivers/input/touchscreen/migor_ts.c index 141dd584330e..defe5dd3627c 100644 --- a/trunk/drivers/input/touchscreen/migor_ts.c +++ b/trunk/drivers/input/touchscreen/migor_ts.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/touchscreen/pcap_ts.c b/trunk/drivers/input/touchscreen/pcap_ts.c index b79097e3028a..ea6ef16e59b4 100644 --- a/trunk/drivers/input/touchscreen/pcap_ts.c +++ b/trunk/drivers/input/touchscreen/pcap_ts.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/input/touchscreen/s3c2410_ts.c b/trunk/drivers/input/touchscreen/s3c2410_ts.c index 3755a47d053c..98a7d1279486 100644 --- a/trunk/drivers/input/touchscreen/s3c2410_ts.c +++ b/trunk/drivers/input/touchscreen/s3c2410_ts.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/input/touchscreen/ucb1400_ts.c b/trunk/drivers/input/touchscreen/ucb1400_ts.c index 89dcbe7b4b02..028a5363eea1 100644 --- a/trunk/drivers/input/touchscreen/ucb1400_ts.c +++ b/trunk/drivers/input/touchscreen/ucb1400_ts.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/input/touchscreen/w90p910_ts.c b/trunk/drivers/input/touchscreen/w90p910_ts.c index 6ccbdbbf33fe..cc18265be1a8 100644 --- a/trunk/drivers/input/touchscreen/w90p910_ts.c +++ b/trunk/drivers/input/touchscreen/w90p910_ts.c @@ -16,6 +16,7 @@ #include #include #include +#include /* ADC controller bit defines */ #define ADC_DELAY 0xf00 diff --git a/trunk/drivers/input/touchscreen/wm97xx-core.c b/trunk/drivers/input/touchscreen/wm97xx-core.c index f944918466e5..5109bf3dd858 100644 --- a/trunk/drivers/input/touchscreen/wm97xx-core.c +++ b/trunk/drivers/input/touchscreen/wm97xx-core.c @@ -48,6 +48,7 @@ #include #include #include +#include #define TS_NAME "wm97xx" #define WM_CORE_VERSION "1.00" diff --git a/trunk/drivers/input/xen-kbdfront.c b/trunk/drivers/input/xen-kbdfront.c index d30436fee476..e14081675bb2 100644 --- a/trunk/drivers/input/xen-kbdfront.c +++ b/trunk/drivers/input/xen-kbdfront.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/isdn/act2000/module.c b/trunk/drivers/isdn/act2000/module.c index f774e12bb64d..05ed72c4cf59 100644 --- a/trunk/drivers/isdn/act2000/module.c +++ b/trunk/drivers/isdn/act2000/module.c @@ -16,6 +16,7 @@ #include "act2000_isa.h" #include "capi.h" #include +#include #include static unsigned short act2000_isa_ports[] = diff --git a/trunk/drivers/isdn/capi/capifs.c b/trunk/drivers/isdn/capi/capifs.c index 8596bd1a4d26..2b83850997c3 100644 --- a/trunk/drivers/isdn/capi/capifs.c +++ b/trunk/drivers/isdn/capi/capifs.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/capi/capilib.c b/trunk/drivers/isdn/capi/capilib.c index fcaa1241ee77..0b041df2108c 100644 --- a/trunk/drivers/isdn/capi/capilib.c +++ b/trunk/drivers/isdn/capi/capilib.c @@ -1,4 +1,5 @@ +#include #include #include #include diff --git a/trunk/drivers/isdn/capi/capiutil.c b/trunk/drivers/isdn/capi/capiutil.c index 26626eead828..03c469e4451f 100644 --- a/trunk/drivers/isdn/capi/capiutil.c +++ b/trunk/drivers/isdn/capi/capiutil.c @@ -18,6 +18,7 @@ #include #include #include +#include /* from CAPI2.0 DDK AVM Berlin GmbH */ diff --git a/trunk/drivers/isdn/capi/kcapi.c b/trunk/drivers/isdn/capi/kcapi.c index ce9b05b9e93a..bd00dceacaf0 100644 --- a/trunk/drivers/isdn/capi/kcapi.c +++ b/trunk/drivers/isdn/capi/kcapi.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/divert/divert_procfs.c b/trunk/drivers/isdn/divert/divert_procfs.c index 3697c409bec6..9f49d9065791 100644 --- a/trunk/drivers/isdn/divert/divert_procfs.c +++ b/trunk/drivers/isdn/divert/divert_procfs.c @@ -11,6 +11,7 @@ #include #include +#include #ifdef CONFIG_PROC_FS #include #else diff --git a/trunk/drivers/isdn/divert/isdn_divert.c b/trunk/drivers/isdn/divert/isdn_divert.c index 77e9fdda0597..70cf6bac7a5a 100644 --- a/trunk/drivers/isdn/divert/isdn_divert.c +++ b/trunk/drivers/isdn/divert/isdn_divert.c @@ -10,6 +10,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/isdn/gigaset/capi.c b/trunk/drivers/isdn/gigaset/capi.c index 6643d6533ccb..eb7e27105a82 100644 --- a/trunk/drivers/isdn/gigaset/capi.c +++ b/trunk/drivers/isdn/gigaset/capi.c @@ -12,6 +12,7 @@ */ #include "gigaset.h" +#include #include #include #include @@ -1301,7 +1302,7 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, } /* check parameter: CIP Value */ - if (cmsg->CIPValue > ARRAY_SIZE(cip2bchlc) || + if (cmsg->CIPValue >= ARRAY_SIZE(cip2bchlc) || (cmsg->CIPValue > 0 && cip2bchlc[cmsg->CIPValue].bc == NULL)) { dev_notice(cs->dev, "%s: unknown CIP value %d\n", "CONNECT_REQ", cmsg->CIPValue); @@ -2191,36 +2192,24 @@ static const struct file_operations gigaset_proc_fops = { .release = single_release, }; -static struct capi_driver capi_driver_gigaset = { - .name = "gigaset", - .revision = "1.0", -}; - /** - * gigaset_isdn_register() - register to LL + * gigaset_isdn_regdev() - register device to LL * @cs: device descriptor structure. * @isdnid: device name. * - * Called by main module to register the device with the LL. - * * Return value: 1 for success, 0 for failure */ -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid) { struct gigaset_capi_ctr *iif; int rc; - pr_info("Kernel CAPI interface\n"); - iif = kmalloc(sizeof(*iif), GFP_KERNEL); if (!iif) { pr_err("%s: out of memory\n", __func__); return 0; } - /* register driver with CAPI (ToDo: what for?) */ - register_capi_driver(&capi_driver_gigaset); - /* prepare controller structure */ iif->ctr.owner = THIS_MODULE; iif->ctr.driverdata = cs; @@ -2241,7 +2230,6 @@ int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) rc = attach_capi_ctr(&iif->ctr); if (rc) { pr_err("attach_capi_ctr failed (%d)\n", rc); - unregister_capi_driver(&capi_driver_gigaset); kfree(iif); return 0; } @@ -2252,17 +2240,36 @@ int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) } /** - * gigaset_isdn_unregister() - unregister from LL + * gigaset_isdn_unregdev() - unregister device from LL * @cs: device descriptor structure. - * - * Called by main module to unregister the device from the LL. */ -void gigaset_isdn_unregister(struct cardstate *cs) +void gigaset_isdn_unregdev(struct cardstate *cs) { struct gigaset_capi_ctr *iif = cs->iif; detach_capi_ctr(&iif->ctr); kfree(iif); cs->iif = NULL; +} + +static struct capi_driver capi_driver_gigaset = { + .name = "gigaset", + .revision = "1.0", +}; + +/** + * gigaset_isdn_regdrv() - register driver to LL + */ +void gigaset_isdn_regdrv(void) +{ + pr_info("Kernel CAPI interface\n"); + register_capi_driver(&capi_driver_gigaset); +} + +/** + * gigaset_isdn_unregdrv() - unregister driver from LL + */ +void gigaset_isdn_unregdrv(void) +{ unregister_capi_driver(&capi_driver_gigaset); } diff --git a/trunk/drivers/isdn/gigaset/common.c b/trunk/drivers/isdn/gigaset/common.c index 85de3399a2f2..0b39b387c125 100644 --- a/trunk/drivers/isdn/gigaset/common.c +++ b/trunk/drivers/isdn/gigaset/common.c @@ -17,6 +17,7 @@ #include #include #include +#include /* Version Information */ #define DRIVER_AUTHOR "Hansjoerg Lipp , Tilman Schmidt , Stefan Eilers" @@ -507,7 +508,7 @@ void gigaset_freecs(struct cardstate *cs) case 2: /* error in initcshw */ /* Deregister from LL */ make_invalid(cs, VALID_ID); - gigaset_isdn_unregister(cs); + gigaset_isdn_unregdev(cs); /* fall through */ case 1: /* error when registering to LL */ @@ -769,7 +770,7 @@ struct cardstate *gigaset_initcs(struct gigaset_driver *drv, int channels, cs->cmdbytes = 0; gig_dbg(DEBUG_INIT, "setting up iif"); - if (!gigaset_isdn_register(cs, modulename)) { + if (!gigaset_isdn_regdev(cs, modulename)) { pr_err("error registering ISDN device\n"); goto error; } @@ -1205,11 +1206,13 @@ static int __init gigaset_init_module(void) gigaset_debuglevel = DEBUG_DEFAULT; pr_info(DRIVER_DESC DRIVER_DESC_DEBUG "\n"); + gigaset_isdn_regdrv(); return 0; } static void __exit gigaset_exit_module(void) { + gigaset_isdn_unregdrv(); } module_init(gigaset_init_module); diff --git a/trunk/drivers/isdn/gigaset/dummyll.c b/trunk/drivers/isdn/gigaset/dummyll.c index 5b27c996af6d..bd0b1eaa7572 100644 --- a/trunk/drivers/isdn/gigaset/dummyll.c +++ b/trunk/drivers/isdn/gigaset/dummyll.c @@ -57,12 +57,20 @@ void gigaset_isdn_stop(struct cardstate *cs) { } -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid) { - pr_info("no ISDN subsystem interface\n"); return 1; } -void gigaset_isdn_unregister(struct cardstate *cs) +void gigaset_isdn_unregdev(struct cardstate *cs) +{ +} + +void gigaset_isdn_regdrv(void) +{ + pr_info("no ISDN subsystem interface\n"); +} + +void gigaset_isdn_unregdrv(void) { } diff --git a/trunk/drivers/isdn/gigaset/ev-layer.c b/trunk/drivers/isdn/gigaset/ev-layer.c index c8f89b78b233..206c380c5235 100644 --- a/trunk/drivers/isdn/gigaset/ev-layer.c +++ b/trunk/drivers/isdn/gigaset/ev-layer.c @@ -1258,14 +1258,10 @@ static void do_action(int action, struct cardstate *cs, * note that bcs may be NULL if no B channel is free */ at_state2->ConState = 700; - kfree(at_state2->str_var[STR_NMBR]); - at_state2->str_var[STR_NMBR] = NULL; - kfree(at_state2->str_var[STR_ZCPN]); - at_state2->str_var[STR_ZCPN] = NULL; - kfree(at_state2->str_var[STR_ZBC]); - at_state2->str_var[STR_ZBC] = NULL; - kfree(at_state2->str_var[STR_ZHLC]); - at_state2->str_var[STR_ZHLC] = NULL; + for (i = 0; i < STR_NUM; ++i) { + kfree(at_state2->str_var[i]); + at_state2->str_var[i] = NULL; + } at_state2->int_var[VAR_ZCTP] = -1; spin_lock_irqsave(&cs->lock, flags); diff --git a/trunk/drivers/isdn/gigaset/gigaset.h b/trunk/drivers/isdn/gigaset/gigaset.h index 1875ab80b335..9ef5b0463fd5 100644 --- a/trunk/drivers/isdn/gigaset/gigaset.h +++ b/trunk/drivers/isdn/gigaset/gigaset.h @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -675,8 +676,10 @@ int gigaset_isowbuf_getbytes(struct isowbuf_t *iwb, int size); */ /* Called from common.c for setting up/shutting down with the ISDN subsystem */ -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid); -void gigaset_isdn_unregister(struct cardstate *cs); +void gigaset_isdn_regdrv(void); +void gigaset_isdn_unregdrv(void); +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid); +void gigaset_isdn_unregdev(struct cardstate *cs); /* Called from hardware module to indicate completion of an skb */ void gigaset_skb_sent(struct bc_state *bcs, struct sk_buff *skb); diff --git a/trunk/drivers/isdn/gigaset/i4l.c b/trunk/drivers/isdn/gigaset/i4l.c index f0acb9dc9e33..c99fb9790a13 100644 --- a/trunk/drivers/isdn/gigaset/i4l.c +++ b/trunk/drivers/isdn/gigaset/i4l.c @@ -15,6 +15,7 @@ #include "gigaset.h" #include +#include #define HW_HDR_LEN 2 /* Header size used to store ack info */ @@ -592,15 +593,13 @@ void gigaset_isdn_stop(struct cardstate *cs) } /** - * gigaset_isdn_register() - register to LL + * gigaset_isdn_regdev() - register to LL * @cs: device descriptor structure. * @isdnid: device name. * - * Called by main module to register the device with the LL. - * * Return value: 1 for success, 0 for failure */ -int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) +int gigaset_isdn_regdev(struct cardstate *cs, const char *isdnid) { isdn_if *iif; @@ -650,15 +649,29 @@ int gigaset_isdn_register(struct cardstate *cs, const char *isdnid) } /** - * gigaset_isdn_unregister() - unregister from LL + * gigaset_isdn_unregdev() - unregister device from LL * @cs: device descriptor structure. - * - * Called by main module to unregister the device from the LL. */ -void gigaset_isdn_unregister(struct cardstate *cs) +void gigaset_isdn_unregdev(struct cardstate *cs) { gig_dbg(DEBUG_CMD, "sending UNLOAD"); gigaset_i4l_cmd(cs, ISDN_STAT_UNLOAD); kfree(cs->iif); cs->iif = NULL; } + +/** + * gigaset_isdn_regdrv() - register driver to LL + */ +void gigaset_isdn_regdrv(void) +{ + /* nothing to do */ +} + +/** + * gigaset_isdn_unregdrv() - unregister driver from LL + */ +void gigaset_isdn_unregdrv(void) +{ + /* nothing to do */ +} diff --git a/trunk/drivers/isdn/gigaset/interface.c b/trunk/drivers/isdn/gigaset/interface.c index a1bcbc21ff71..f0dc6c9cc283 100644 --- a/trunk/drivers/isdn/gigaset/interface.c +++ b/trunk/drivers/isdn/gigaset/interface.c @@ -628,7 +628,6 @@ void gigaset_if_receive(struct cardstate *cs, if (tty == NULL) gig_dbg(DEBUG_IF, "receive on closed device"); else { - tty_buffer_request_room(tty, len); tty_insert_flip_string(tty, buffer, len); tty_flip_buffer_push(tty); } diff --git a/trunk/drivers/isdn/gigaset/ser-gigaset.c b/trunk/drivers/isdn/gigaset/ser-gigaset.c index 168d585d64d8..8b0afd203a07 100644 --- a/trunk/drivers/isdn/gigaset/ser-gigaset.c +++ b/trunk/drivers/isdn/gigaset/ser-gigaset.c @@ -17,6 +17,7 @@ #include #include #include +#include /* Version Information */ #define DRIVER_AUTHOR "Tilman Schmidt" diff --git a/trunk/drivers/isdn/hardware/avm/b1.c b/trunk/drivers/isdn/hardware/avm/b1.c index c38fa0f4c729..2a57da590d79 100644 --- a/trunk/drivers/isdn/hardware/avm/b1.c +++ b/trunk/drivers/isdn/hardware/avm/b1.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/avm/b1dma.c b/trunk/drivers/isdn/hardware/avm/b1dma.c index 124550d0dbf3..9c8d7aa053c5 100644 --- a/trunk/drivers/isdn/hardware/avm/b1dma.c +++ b/trunk/drivers/isdn/hardware/avm/b1dma.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/avm/c4.c b/trunk/drivers/isdn/hardware/avm/c4.c index de6e6b311819..7715d3242ec8 100644 --- a/trunk/drivers/isdn/hardware/avm/c4.c +++ b/trunk/drivers/isdn/hardware/avm/c4.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/avm/t1isa.c b/trunk/drivers/isdn/hardware/avm/t1isa.c index baeeb3c2a3ee..08216b14be13 100644 --- a/trunk/drivers/isdn/hardware/avm/t1isa.c +++ b/trunk/drivers/isdn/hardware/avm/t1isa.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/eicon/capimain.c b/trunk/drivers/isdn/hardware/eicon/capimain.c index 0f073cd73763..97a20964cfc7 100644 --- a/trunk/drivers/isdn/hardware/eicon/capimain.c +++ b/trunk/drivers/isdn/hardware/eicon/capimain.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/eicon/message.c b/trunk/drivers/isdn/hardware/eicon/message.c index ae89fb89da64..341ef17c22ac 100644 --- a/trunk/drivers/isdn/hardware/eicon/message.c +++ b/trunk/drivers/isdn/hardware/eicon/message.c @@ -2754,7 +2754,7 @@ static byte connect_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, for (i = 0; i < w; i++) ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id[i] = fax_parms[4].info[1+i]; ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; w = fax_parms[5].length; if (w > 20) w = 20; @@ -2892,7 +2892,7 @@ static byte connect_b3_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) { - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; if (plci->fax_connect_info_length < len) { ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; @@ -3802,7 +3802,7 @@ static byte manufacturer_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, break; } ncpi = &m_parms[1]; - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; if (plci->fax_connect_info_length < len) { ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; @@ -6830,7 +6830,7 @@ static void nl_ind(PLCI *plci) if(((T30_INFO *)plci->NL.RBuffer->P)->station_id_len) { plci->ncpi_buffer[len] = 20; - for (i = 0; i < 20; i++) + for (i = 0; i < T30_MAX_STATION_ID_LENGTH; i++) plci->ncpi_buffer[++len] = ((T30_INFO *)plci->NL.RBuffer->P)->station_id[i]; } if (((plci->NL.Ind & 0x0f) == N_DISC) || ((plci->NL.Ind & 0x0f) == N_DISC_ACK)) @@ -6844,7 +6844,7 @@ static void nl_ind(PLCI *plci) if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id-1]) & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) { - i = offsetof(T30_INFO, station_id) + 20 + ((T30_INFO *)plci->NL.RBuffer->P)->head_line_len; + i = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + ((T30_INFO *)plci->NL.RBuffer->P)->head_line_len; while (i < plci->NL.RBuffer->length) plci->ncpi_buffer[++len] = plci->NL.RBuffer->P[i++]; } @@ -8400,7 +8400,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp) } } /* copy station id to NLC */ - for(i=0; i<20; i++) + for(i=0; i < T30_MAX_STATION_ID_LENGTH; i++) { if(istation_id[i] = ' '; } } - ((T30_INFO *)&nlc[1])->station_id_len = 20; + ((T30_INFO *)&nlc[1])->station_id_len = T30_MAX_STATION_ID_LENGTH; /* copy head line to NLC */ if(b3_config_parms[3].length) { - pos = (byte)(fax_head_line_time (&(((T30_INFO *)&nlc[1])->station_id[20]))); + pos = (byte)(fax_head_line_time (&(((T30_INFO *)&nlc[1])->station_id[T30_MAX_STATION_ID_LENGTH]))); if (pos != 0) { if (CAPI_MAX_DATE_TIME_LENGTH + 2 + b3_config_parms[3].length > CAPI_MAX_HEAD_LINE_SPACE) pos = 0; else { - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; len = (byte)b3_config_parms[2].length; if (len > 20) len = 20; if (CAPI_MAX_DATE_TIME_LENGTH + 2 + len + 2 + b3_config_parms[3].length <= CAPI_MAX_HEAD_LINE_SPACE) { for (i = 0; i < len; i++) - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ((byte *)b3_config_parms[2].info)[1+i]; - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[2].info)[1+i]; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; } } } @@ -8444,9 +8444,8 @@ static word add_b23(PLCI *plci, API_PARSE *bp) ((T30_INFO *)&nlc[1])->head_line_len = (byte)(pos + len); nlc[0] += (byte)(pos + len); for (i = 0; i < len; i++) - ((T30_INFO *)&nlc[1])->station_id[20 + pos++] = ((byte *)b3_config_parms[3].info)[1+i]; - } - else + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[3].info)[1+i]; + } else ((T30_INFO *)&nlc[1])->head_line_len = 0; plci->nsf_control_bits = 0; @@ -8473,7 +8472,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp) fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SEL_POLLING; } len = nlc[0]; - pos = offsetof(T30_INFO, station_id) + 20; + pos = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; if (pos < plci->fax_connect_info_length) { for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) @@ -8525,7 +8524,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp) } PUT_WORD(&(((T30_INFO *)&nlc[1])->control_bits_low), fax_control_bits); - len = offsetof(T30_INFO, station_id) + 20; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; for (i = 0; i < len; i++) plci->fax_connect_info_buffer[i] = nlc[1+i]; ((T30_INFO *) plci->fax_connect_info_buffer)->head_line_len = 0; diff --git a/trunk/drivers/isdn/hardware/mISDN/avmfritz.c b/trunk/drivers/isdn/hardware/mISDN/avmfritz.c index 81ac541d40d9..d4215369bb59 100644 --- a/trunk/drivers/isdn/hardware/mISDN/avmfritz.c +++ b/trunk/drivers/isdn/hardware/mISDN/avmfritz.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include "ipac.h" diff --git a/trunk/drivers/isdn/hardware/mISDN/hfcmulti.c b/trunk/drivers/isdn/hardware/mISDN/hfcmulti.c index ad36df9b759c..75e71b5d9215 100644 --- a/trunk/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/trunk/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -153,6 +153,7 @@ #define HFC_MULTI_VERSION "2.03" #include +#include #include #include #include @@ -5265,6 +5266,8 @@ static const struct hm_map hfcm_map[] = { /*31*/ {VENDOR_CCD, "XHFC-4S Speech Design", 5, 4, 0, 0, 0, 0, HFC_IO_MODE_EMBSD, XHFC_IRQ}, /*32*/ {VENDOR_JH, "HFC-8S (junghanns)", 8, 8, 1, 0, 0, 0, 0, 0}, +/*33*/ {VENDOR_BN, "HFC-2S Beronet Card PCIe", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, +/*34*/ {VENDOR_BN, "HFC-4S Beronet Card PCIe", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, }; #undef H @@ -5300,6 +5303,10 @@ static struct pci_device_id hfmultipci_ids[] __devinitdata = { PCI_SUBDEVICE_ID_CCD_OV4S, 0, 0, H(28)}, /* OpenVox 4 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, PCI_SUBDEVICE_ID_CCD_OV2S, 0, 0, H(29)}, /* OpenVox 2 */ + { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, + 0xb761, 0, 0, H(33)}, /* BN2S PCIe */ + { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, + 0xb762, 0, 0, H(34)}, /* BN4S PCIe */ /* Cards with HFC-8S Chip */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, diff --git a/trunk/drivers/isdn/hardware/mISDN/hfcpci.c b/trunk/drivers/isdn/hardware/mISDN/hfcpci.c index 70e6b0e01121..5940a2c12074 100644 --- a/trunk/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/trunk/drivers/isdn/hardware/mISDN/hfcpci.c @@ -48,6 +48,7 @@ #include #include #include +#include #include "hfc_pci.h" diff --git a/trunk/drivers/isdn/hardware/mISDN/hfcsusb.c b/trunk/drivers/isdn/hardware/mISDN/hfcsusb.c index a64bb6c67ba7..b3b7e2879bac 100644 --- a/trunk/drivers/isdn/hardware/mISDN/hfcsusb.c +++ b/trunk/drivers/isdn/hardware/mISDN/hfcsusb.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "hfcsusb.h" static const char *hfcsusb_rev = "Revision: 0.3.3 (socket), 2008-11-05"; diff --git a/trunk/drivers/isdn/hardware/mISDN/mISDNinfineon.c b/trunk/drivers/isdn/hardware/mISDN/mISDNinfineon.c index 36c6c616a655..f5b3d2b26a08 100644 --- a/trunk/drivers/isdn/hardware/mISDN/mISDNinfineon.c +++ b/trunk/drivers/isdn/hardware/mISDN/mISDNinfineon.c @@ -42,6 +42,7 @@ #include #include #include +#include #include "ipac.h" #define INFINEON_REV "1.0" diff --git a/trunk/drivers/isdn/hardware/mISDN/mISDNipac.c b/trunk/drivers/isdn/hardware/mISDN/mISDNipac.c index 613ba0435372..64ecc6f5ffaf 100644 --- a/trunk/drivers/isdn/hardware/mISDN/mISDNipac.c +++ b/trunk/drivers/isdn/hardware/mISDN/mISDNipac.c @@ -20,6 +20,7 @@ * */ +#include #include #include #include "ipac.h" diff --git a/trunk/drivers/isdn/hardware/mISDN/mISDNisar.c b/trunk/drivers/isdn/hardware/mISDN/mISDNisar.c index f0bc6fa95809..38eb31439a73 100644 --- a/trunk/drivers/isdn/hardware/mISDN/mISDNisar.c +++ b/trunk/drivers/isdn/hardware/mISDN/mISDNisar.c @@ -25,6 +25,7 @@ */ /* #define DEBUG */ +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/mISDN/netjet.c b/trunk/drivers/isdn/hardware/mISDN/netjet.c index 6c1b164937a9..0a3553df065f 100644 --- a/trunk/drivers/isdn/hardware/mISDN/netjet.c +++ b/trunk/drivers/isdn/hardware/mISDN/netjet.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "ipac.h" #include "iohelper.h" #include "netjet.h" diff --git a/trunk/drivers/isdn/hardware/mISDN/speedfax.c b/trunk/drivers/isdn/hardware/mISDN/speedfax.c index 7726afdbb40b..d097a4e40e2b 100644 --- a/trunk/drivers/isdn/hardware/mISDN/speedfax.c +++ b/trunk/drivers/isdn/hardware/mISDN/speedfax.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hardware/mISDN/w6692.c b/trunk/drivers/isdn/hardware/mISDN/w6692.c index 2952a58c7a61..31f9d71fb22f 100644 --- a/trunk/drivers/isdn/hardware/mISDN/w6692.c +++ b/trunk/drivers/isdn/hardware/mISDN/w6692.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "w6692.h" #define W6692_REV "2.0" diff --git a/trunk/drivers/isdn/hisax/amd7930_fn.c b/trunk/drivers/isdn/hisax/amd7930_fn.c index d6fdf1f66754..5d7278397878 100644 --- a/trunk/drivers/isdn/hisax/amd7930_fn.c +++ b/trunk/drivers/isdn/hisax/amd7930_fn.c @@ -59,6 +59,7 @@ #include "amd7930_fn.h" #include #include +#include static void Amd7930_new_ph(struct IsdnCardState *cs); diff --git a/trunk/drivers/isdn/hisax/avm_pci.c b/trunk/drivers/isdn/hisax/avm_pci.c index 14295a155e71..fcf4ed1cb4b9 100644 --- a/trunk/drivers/isdn/hisax/avm_pci.c +++ b/trunk/drivers/isdn/hisax/avm_pci.c @@ -17,6 +17,7 @@ #include "isac.h" #include "isdnl1.h" #include +#include #include #include diff --git a/trunk/drivers/isdn/hisax/avma1_cs.c b/trunk/drivers/isdn/hisax/avma1_cs.c index e5deb15cf40c..8d1d63a02b34 100644 --- a/trunk/drivers/isdn/hisax/avma1_cs.c +++ b/trunk/drivers/isdn/hisax/avma1_cs.c @@ -50,7 +50,7 @@ module_param(isdnprot, int, 0); handler. */ -static int avma1cs_config(struct pcmcia_device *link); +static int avma1cs_config(struct pcmcia_device *link) __devinit ; static void avma1cs_release(struct pcmcia_device *link); /* @@ -59,7 +59,7 @@ static void avma1cs_release(struct pcmcia_device *link); needed to manage one actual PCMCIA card. */ -static void avma1cs_detach(struct pcmcia_device *p_dev); +static void avma1cs_detach(struct pcmcia_device *p_dev) __devexit ; /* @@ -99,7 +99,7 @@ typedef struct local_info_t { ======================================================================*/ -static int avma1cs_probe(struct pcmcia_device *p_dev) +static int __devinit avma1cs_probe(struct pcmcia_device *p_dev) { local_info_t *local; @@ -140,7 +140,7 @@ static int avma1cs_probe(struct pcmcia_device *p_dev) ======================================================================*/ -static void avma1cs_detach(struct pcmcia_device *link) +static void __devexit avma1cs_detach(struct pcmcia_device *link) { dev_dbg(&link->dev, "avma1cs_detach(0x%p)\n", link); avma1cs_release(link); @@ -174,7 +174,7 @@ static int avma1cs_configcheck(struct pcmcia_device *p_dev, } -static int avma1cs_config(struct pcmcia_device *link) +static int __devinit avma1cs_config(struct pcmcia_device *link) { local_info_t *dev; int i; @@ -282,7 +282,7 @@ static struct pcmcia_driver avma1cs_driver = { .name = "avma1_cs", }, .probe = avma1cs_probe, - .remove = avma1cs_detach, + .remove = __devexit_p(avma1cs_detach), .id_table = avma1cs_ids, }; diff --git a/trunk/drivers/isdn/hisax/callc.c b/trunk/drivers/isdn/hisax/callc.c index 475b1a020003..f58ded8f403f 100644 --- a/trunk/drivers/isdn/hisax/callc.c +++ b/trunk/drivers/isdn/hisax/callc.c @@ -17,6 +17,7 @@ */ #include +#include #include #include "hisax.h" #include diff --git a/trunk/drivers/isdn/hisax/config.c b/trunk/drivers/isdn/hisax/config.c index 4fab18d4d02f..544cf4b1cce3 100644 --- a/trunk/drivers/isdn/hisax/config.c +++ b/trunk/drivers/isdn/hisax/config.c @@ -23,6 +23,7 @@ #include #include #include +#include #define HISAX_STATUS_BUFSIZE 4096 /* diff --git a/trunk/drivers/isdn/hisax/elsa.c b/trunk/drivers/isdn/hisax/elsa.c index 23c41fcd864e..5d9d338814aa 100644 --- a/trunk/drivers/isdn/hisax/elsa.c +++ b/trunk/drivers/isdn/hisax/elsa.c @@ -19,6 +19,7 @@ */ #include +#include #include "hisax.h" #include "arcofi.h" #include "isac.h" diff --git a/trunk/drivers/isdn/hisax/elsa_cs.c b/trunk/drivers/isdn/hisax/elsa_cs.c index c9a30b1c9237..c9f2279e21f5 100644 --- a/trunk/drivers/isdn/hisax/elsa_cs.c +++ b/trunk/drivers/isdn/hisax/elsa_cs.c @@ -76,7 +76,7 @@ module_param(protocol, int, 0); handler. */ -static int elsa_cs_config(struct pcmcia_device *link); +static int elsa_cs_config(struct pcmcia_device *link) __devinit ; static void elsa_cs_release(struct pcmcia_device *link); /* @@ -85,7 +85,7 @@ static void elsa_cs_release(struct pcmcia_device *link); needed to manage one actual PCMCIA card. */ -static void elsa_cs_detach(struct pcmcia_device *p_dev); +static void elsa_cs_detach(struct pcmcia_device *p_dev) __devexit; /* A driver needs to provide a dev_node_t structure for each device @@ -121,7 +121,7 @@ typedef struct local_info_t { ======================================================================*/ -static int elsa_cs_probe(struct pcmcia_device *link) +static int __devinit elsa_cs_probe(struct pcmcia_device *link) { local_info_t *local; @@ -166,7 +166,7 @@ static int elsa_cs_probe(struct pcmcia_device *link) ======================================================================*/ -static void elsa_cs_detach(struct pcmcia_device *link) +static void __devexit elsa_cs_detach(struct pcmcia_device *link) { local_info_t *info = link->priv; @@ -210,7 +210,7 @@ static int elsa_cs_configcheck(struct pcmcia_device *p_dev, return -ENODEV; } -static int elsa_cs_config(struct pcmcia_device *link) +static int __devinit elsa_cs_config(struct pcmcia_device *link) { local_info_t *dev; int i; @@ -327,7 +327,7 @@ static struct pcmcia_driver elsa_cs_driver = { .name = "elsa_cs", }, .probe = elsa_cs_probe, - .remove = elsa_cs_detach, + .remove = __devexit_p(elsa_cs_detach), .id_table = elsa_ids, .suspend = elsa_suspend, .resume = elsa_resume, diff --git a/trunk/drivers/isdn/hisax/elsa_ser.c b/trunk/drivers/isdn/hisax/elsa_ser.c index 1657bba7879e..cbda3790a10d 100644 --- a/trunk/drivers/isdn/hisax/elsa_ser.c +++ b/trunk/drivers/isdn/hisax/elsa_ser.c @@ -9,6 +9,7 @@ #include #include +#include #define MAX_MODEM_BUF 256 #define WAKEUP_CHARS (MAX_MODEM_BUF/2) diff --git a/trunk/drivers/isdn/hisax/fsm.c b/trunk/drivers/isdn/hisax/fsm.c index 34fade96a581..732ea633758c 100644 --- a/trunk/drivers/isdn/hisax/fsm.c +++ b/trunk/drivers/isdn/hisax/fsm.c @@ -15,6 +15,7 @@ */ #include +#include #include #include "hisax.h" diff --git a/trunk/drivers/isdn/hisax/hfc4s8s_l1.c b/trunk/drivers/isdn/hisax/hfc4s8s_l1.c index ab98e135bcbb..051b44e2556c 100644 --- a/trunk/drivers/isdn/hisax/hfc4s8s_l1.c +++ b/trunk/drivers/isdn/hisax/hfc4s8s_l1.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/hisax/hfc_2bds0.c b/trunk/drivers/isdn/hisax/hfc_2bds0.c index 8d22f50760eb..7250f56a5246 100644 --- a/trunk/drivers/isdn/hisax/hfc_2bds0.c +++ b/trunk/drivers/isdn/hisax/hfc_2bds0.c @@ -12,6 +12,7 @@ #include #include +#include #include "hisax.h" #include "hfc_2bds0.h" #include "isdnl1.h" diff --git a/trunk/drivers/isdn/hisax/hfc_2bs0.c b/trunk/drivers/isdn/hisax/hfc_2bs0.c index d0520ad30677..b1f6481e1193 100644 --- a/trunk/drivers/isdn/hisax/hfc_2bs0.c +++ b/trunk/drivers/isdn/hisax/hfc_2bs0.c @@ -16,6 +16,7 @@ #include "isac.h" #include "isdnl1.h" #include +#include static inline int WaitForBusy(struct IsdnCardState *cs) diff --git a/trunk/drivers/isdn/hisax/hfc_sx.c b/trunk/drivers/isdn/hisax/hfc_sx.c index 419f87cad8cb..be5faf4aa868 100644 --- a/trunk/drivers/isdn/hisax/hfc_sx.c +++ b/trunk/drivers/isdn/hisax/hfc_sx.c @@ -17,6 +17,7 @@ #include "isdnl1.h" #include #include +#include static const char *hfcsx_revision = "$Revision: 1.12.2.5 $"; diff --git a/trunk/drivers/isdn/hisax/hfc_usb.c b/trunk/drivers/isdn/hisax/hfc_usb.c index aaaeaafd86f4..ed9527aa5f2c 100644 --- a/trunk/drivers/isdn/hisax/hfc_usb.c +++ b/trunk/drivers/isdn/hisax/hfc_usb.c @@ -39,6 +39,7 @@ #include #include #include +#include #include "hisax.h" #include "hisax_if.h" #include "hfc_usb.h" diff --git a/trunk/drivers/isdn/hisax/hisax_isac.c b/trunk/drivers/isdn/hisax/hisax_isac.c index d0fefcf999cb..a8447fa2f470 100644 --- a/trunk/drivers/isdn/hisax/hisax_isac.c +++ b/trunk/drivers/isdn/hisax/hisax_isac.c @@ -21,6 +21,7 @@ */ #include +#include #include #include #include "hisax_isac.h" diff --git a/trunk/drivers/isdn/hisax/hscx.c b/trunk/drivers/isdn/hisax/hscx.c index c8f9951f7914..904b9100df95 100644 --- a/trunk/drivers/isdn/hisax/hscx.c +++ b/trunk/drivers/isdn/hisax/hscx.c @@ -16,6 +16,7 @@ #include "isac.h" #include "isdnl1.h" #include +#include static char *HSCXVer[] = {"A1", "?1", "A2", "?3", "A3", "V2.1", "?6", "?7", diff --git a/trunk/drivers/isdn/hisax/icc.c b/trunk/drivers/isdn/hisax/icc.c index c80cbb8a2ef9..63057268cc3d 100644 --- a/trunk/drivers/isdn/hisax/icc.c +++ b/trunk/drivers/isdn/hisax/icc.c @@ -20,6 +20,7 @@ // #include "arcofi.h" #include "isdnl1.h" #include +#include #define DBUSY_TIMER_VALUE 80 #define ARCOFI_USE 0 diff --git a/trunk/drivers/isdn/hisax/ipacx.c b/trunk/drivers/isdn/hisax/ipacx.c index 00afd5538909..751b25f2ff58 100644 --- a/trunk/drivers/isdn/hisax/ipacx.c +++ b/trunk/drivers/isdn/hisax/ipacx.c @@ -10,6 +10,7 @@ * */ #include +#include #include #include "hisax_if.h" #include "hisax.h" diff --git a/trunk/drivers/isdn/hisax/isac.c b/trunk/drivers/isdn/hisax/isac.c index a19354d94343..2b66728136d5 100644 --- a/trunk/drivers/isdn/hisax/isac.c +++ b/trunk/drivers/isdn/hisax/isac.c @@ -18,6 +18,7 @@ #include "arcofi.h" #include "isdnl1.h" #include +#include #include #define DBUSY_TIMER_VALUE 80 diff --git a/trunk/drivers/isdn/hisax/isar.c b/trunk/drivers/isdn/hisax/isar.c index 6bde16c00fb5..40b914bded8c 100644 --- a/trunk/drivers/isdn/hisax/isar.c +++ b/trunk/drivers/isdn/hisax/isar.c @@ -13,6 +13,7 @@ #include "isar.h" #include "isdnl1.h" #include +#include #define DBG_LOADFIRM 0 #define DUMP_MBOXFRAME 2 diff --git a/trunk/drivers/isdn/hisax/isdnl1.c b/trunk/drivers/isdn/hisax/isdnl1.c index 9ce6abe05b1a..d5eeacf565d6 100644 --- a/trunk/drivers/isdn/hisax/isdnl1.c +++ b/trunk/drivers/isdn/hisax/isdnl1.c @@ -19,6 +19,7 @@ */ #include +#include #include "hisax.h" #include "isdnl1.h" diff --git a/trunk/drivers/isdn/hisax/isdnl2.c b/trunk/drivers/isdn/hisax/isdnl2.c index 7b9496a63b5f..0858791978d8 100644 --- a/trunk/drivers/isdn/hisax/isdnl2.c +++ b/trunk/drivers/isdn/hisax/isdnl2.c @@ -16,6 +16,7 @@ */ #include +#include #include "hisax.h" #include "isdnl2.h" diff --git a/trunk/drivers/isdn/hisax/isdnl3.c b/trunk/drivers/isdn/hisax/isdnl3.c index 06766022d3ae..fd0b643ab740 100644 --- a/trunk/drivers/isdn/hisax/isdnl3.c +++ b/trunk/drivers/isdn/hisax/isdnl3.c @@ -16,6 +16,7 @@ */ #include +#include #include "hisax.h" #include "isdnl3.h" diff --git a/trunk/drivers/isdn/hisax/jade.c b/trunk/drivers/isdn/hisax/jade.c index 70840a710acf..ea8f840871d0 100644 --- a/trunk/drivers/isdn/hisax/jade.c +++ b/trunk/drivers/isdn/hisax/jade.c @@ -17,6 +17,7 @@ #include "jade.h" #include "isdnl1.h" #include +#include int diff --git a/trunk/drivers/isdn/hisax/l3dss1.c b/trunk/drivers/isdn/hisax/l3dss1.c index a12fa4d34903..cc6ee2d39880 100644 --- a/trunk/drivers/isdn/hisax/l3dss1.c +++ b/trunk/drivers/isdn/hisax/l3dss1.c @@ -23,6 +23,7 @@ #include "isdnl3.h" #include "l3dss1.h" #include +#include extern char *HiSax_getrev(const char *revision); static const char *dss1_revision = "$Revision: 2.32.2.3 $"; diff --git a/trunk/drivers/isdn/hisax/l3ni1.c b/trunk/drivers/isdn/hisax/l3ni1.c index 4622d43c7e10..f9584491fe8e 100644 --- a/trunk/drivers/isdn/hisax/l3ni1.c +++ b/trunk/drivers/isdn/hisax/l3ni1.c @@ -22,6 +22,7 @@ #include "isdnl3.h" #include "l3ni1.h" #include +#include extern char *HiSax_getrev(const char *revision); static const char *ni1_revision = "$Revision: 2.8.2.3 $"; diff --git a/trunk/drivers/isdn/hisax/netjet.c b/trunk/drivers/isdn/hisax/netjet.c index 02c6fbaeccf8..5d7f0f2ff9b9 100644 --- a/trunk/drivers/isdn/hisax/netjet.c +++ b/trunk/drivers/isdn/hisax/netjet.c @@ -21,6 +21,7 @@ #include "isdnl1.h" #include #include +#include #include #include "netjet.h" diff --git a/trunk/drivers/isdn/hisax/sedlbauer_cs.c b/trunk/drivers/isdn/hisax/sedlbauer_cs.c index 7836ec3c7f86..71b3ddef03bb 100644 --- a/trunk/drivers/isdn/hisax/sedlbauer_cs.c +++ b/trunk/drivers/isdn/hisax/sedlbauer_cs.c @@ -76,7 +76,7 @@ module_param(protocol, int, 0); event handler. */ -static int sedlbauer_config(struct pcmcia_device *link); +static int sedlbauer_config(struct pcmcia_device *link) __devinit ; static void sedlbauer_release(struct pcmcia_device *link); /* @@ -85,7 +85,7 @@ static void sedlbauer_release(struct pcmcia_device *link); needed to manage one actual PCMCIA card. */ -static void sedlbauer_detach(struct pcmcia_device *p_dev); +static void sedlbauer_detach(struct pcmcia_device *p_dev) __devexit; /* You'll also need to prototype all the functions that will actually @@ -129,7 +129,7 @@ typedef struct local_info_t { ======================================================================*/ -static int sedlbauer_probe(struct pcmcia_device *link) +static int __devinit sedlbauer_probe(struct pcmcia_device *link) { local_info_t *local; @@ -177,7 +177,7 @@ static int sedlbauer_probe(struct pcmcia_device *link) ======================================================================*/ -static void sedlbauer_detach(struct pcmcia_device *link) +static void __devexit sedlbauer_detach(struct pcmcia_device *link) { dev_dbg(&link->dev, "sedlbauer_detach(0x%p)\n", link); @@ -283,7 +283,7 @@ static int sedlbauer_config_check(struct pcmcia_device *p_dev, -static int sedlbauer_config(struct pcmcia_device *link) +static int __devinit sedlbauer_config(struct pcmcia_device *link) { local_info_t *dev = link->priv; win_req_t *req; @@ -441,7 +441,7 @@ static struct pcmcia_driver sedlbauer_driver = { .name = "sedlbauer_cs", }, .probe = sedlbauer_probe, - .remove = sedlbauer_detach, + .remove = __devexit_p(sedlbauer_detach), .id_table = sedlbauer_ids, .suspend = sedlbauer_suspend, .resume = sedlbauer_resume, diff --git a/trunk/drivers/isdn/hisax/st5481_b.c b/trunk/drivers/isdn/hisax/st5481_b.c index 95b1cdd97958..e56e5af889b6 100644 --- a/trunk/drivers/isdn/hisax/st5481_b.c +++ b/trunk/drivers/isdn/hisax/st5481_b.c @@ -11,8 +11,8 @@ */ #include +#include #include -#include #include #include #include "st5481.h" diff --git a/trunk/drivers/isdn/hisax/st5481_d.c b/trunk/drivers/isdn/hisax/st5481_d.c index 39e8e49cfd2d..b7876b19fe73 100644 --- a/trunk/drivers/isdn/hisax/st5481_d.c +++ b/trunk/drivers/isdn/hisax/st5481_d.c @@ -11,8 +11,8 @@ */ #include +#include #include -#include #include #include "st5481.h" diff --git a/trunk/drivers/isdn/hisax/tei.c b/trunk/drivers/isdn/hisax/tei.c index 6e65424f1f04..f4cb178b0666 100644 --- a/trunk/drivers/isdn/hisax/tei.c +++ b/trunk/drivers/isdn/hisax/tei.c @@ -17,6 +17,7 @@ #include "hisax.h" #include "isdnl2.h" +#include #include #include diff --git a/trunk/drivers/isdn/hisax/teles_cs.c b/trunk/drivers/isdn/hisax/teles_cs.c index b0c5976cbdb3..d010a0da8e19 100644 --- a/trunk/drivers/isdn/hisax/teles_cs.c +++ b/trunk/drivers/isdn/hisax/teles_cs.c @@ -57,7 +57,7 @@ module_param(protocol, int, 0); handler. */ -static int teles_cs_config(struct pcmcia_device *link); +static int teles_cs_config(struct pcmcia_device *link) __devinit ; static void teles_cs_release(struct pcmcia_device *link); /* @@ -66,7 +66,7 @@ static void teles_cs_release(struct pcmcia_device *link); needed to manage one actual PCMCIA card. */ -static void teles_detach(struct pcmcia_device *p_dev); +static void teles_detach(struct pcmcia_device *p_dev) __devexit ; /* A linked list of "instances" of the teles_cs device. Each actual @@ -112,7 +112,7 @@ typedef struct local_info_t { ======================================================================*/ -static int teles_probe(struct pcmcia_device *link) +static int __devinit teles_probe(struct pcmcia_device *link) { local_info_t *local; @@ -156,7 +156,7 @@ static int teles_probe(struct pcmcia_device *link) ======================================================================*/ -static void teles_detach(struct pcmcia_device *link) +static void __devexit teles_detach(struct pcmcia_device *link) { local_info_t *info = link->priv; @@ -200,7 +200,7 @@ static int teles_cs_configcheck(struct pcmcia_device *p_dev, return -ENODEV; } -static int teles_cs_config(struct pcmcia_device *link) +static int __devinit teles_cs_config(struct pcmcia_device *link) { local_info_t *dev; int i; @@ -319,7 +319,7 @@ static struct pcmcia_driver teles_cs_driver = { .name = "teles_cs", }, .probe = teles_probe, - .remove = teles_detach, + .remove = __devexit_p(teles_detach), .id_table = teles_ids, .suspend = teles_suspend, .resume = teles_resume, diff --git a/trunk/drivers/isdn/hisax/w6692.c b/trunk/drivers/isdn/hisax/w6692.c index 9d6e864023fe..e2cfb6f5aa42 100644 --- a/trunk/drivers/isdn/hisax/w6692.c +++ b/trunk/drivers/isdn/hisax/w6692.c @@ -16,6 +16,7 @@ #include "isdnl1.h" #include #include +#include /* table entry in the PCI devices list */ typedef struct { diff --git a/trunk/drivers/isdn/hysdn/hycapi.c b/trunk/drivers/isdn/hysdn/hycapi.c index fe874afa4f81..6299b06ae009 100644 --- a/trunk/drivers/isdn/hysdn/hycapi.c +++ b/trunk/drivers/isdn/hysdn/hycapi.c @@ -17,6 +17,7 @@ #include #include #include +#include #define VER_DRIVER 0 #define VER_CARDTYPE 1 diff --git a/trunk/drivers/isdn/hysdn/hysdn_boot.c b/trunk/drivers/isdn/hysdn/hysdn_boot.c index be787e16bb79..4f541ef14f9e 100644 --- a/trunk/drivers/isdn/hysdn/hysdn_boot.c +++ b/trunk/drivers/isdn/hysdn/hysdn_boot.c @@ -143,7 +143,7 @@ pof_handle_data(hysdn_card * card, int datlen) (boot->pof_recid == TAG_CABSDATA) ? "CABSDATA" : "ABSDATA", datlen, boot->pof_recoffset); - if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen) < 0)) + if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen)) < 0) return (boot->last_error); /* error writing data */ if (boot->pof_recoffset + datlen >= boot->pof_reclen) diff --git a/trunk/drivers/isdn/hysdn/hysdn_procconf.c b/trunk/drivers/isdn/hysdn/hysdn_procconf.c index 90b35e1a4b7e..80966462d6dc 100644 --- a/trunk/drivers/isdn/hysdn/hysdn_procconf.c +++ b/trunk/drivers/isdn/hysdn/hysdn_procconf.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/isdn/hysdn/hysdn_proclog.c b/trunk/drivers/isdn/hysdn/hysdn_proclog.c index 8bcae28c4409..e83f6fda32fe 100644 --- a/trunk/drivers/isdn/hysdn/hysdn_proclog.c +++ b/trunk/drivers/isdn/hysdn/hysdn_proclog.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include "hysdn_defs.h" diff --git a/trunk/drivers/isdn/i4l/isdn_audio.c b/trunk/drivers/isdn/i4l/isdn_audio.c index fb350c567c6b..861bdf3421f2 100644 --- a/trunk/drivers/isdn/i4l/isdn_audio.c +++ b/trunk/drivers/isdn/i4l/isdn_audio.c @@ -12,6 +12,7 @@ */ #include +#include #include "isdn_audio.h" #include "isdn_common.h" diff --git a/trunk/drivers/isdn/i4l/isdn_common.c b/trunk/drivers/isdn/i4l/isdn_common.c index 00c60e2e0ff7..70044ee4b228 100644 --- a/trunk/drivers/isdn/i4l/isdn_common.c +++ b/trunk/drivers/isdn/i4l/isdn_common.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/i4l/isdn_net.c b/trunk/drivers/isdn/i4l/isdn_net.c index 507e13d9a57c..8c85d1e88cc6 100644 --- a/trunk/drivers/isdn/i4l/isdn_net.c +++ b/trunk/drivers/isdn/i4l/isdn_net.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/isdn/i4l/isdn_ppp.c b/trunk/drivers/isdn/i4l/isdn_ppp.c index 45df6675e8ed..f37b8f68d0aa 100644 --- a/trunk/drivers/isdn/i4l/isdn_ppp.c +++ b/trunk/drivers/isdn/i4l/isdn_ppp.c @@ -12,6 +12,7 @@ #include #include #include +#include #ifdef CONFIG_IPPP_FILTER #include #endif diff --git a/trunk/drivers/isdn/i4l/isdn_tty.c b/trunk/drivers/isdn/i4l/isdn_tty.c index 2881a66c1aa9..fc8454d2eea5 100644 --- a/trunk/drivers/isdn/i4l/isdn_tty.c +++ b/trunk/drivers/isdn/i4l/isdn_tty.c @@ -12,6 +12,7 @@ #undef ISDN_TTY_STAT_DEBUG #include +#include #include #include #include "isdn_common.h" diff --git a/trunk/drivers/isdn/i4l/isdn_x25iface.c b/trunk/drivers/isdn/i4l/isdn_x25iface.c index 8b3efc243161..efcf1f9327e5 100644 --- a/trunk/drivers/isdn/i4l/isdn_x25iface.c +++ b/trunk/drivers/isdn/i4l/isdn_x25iface.c @@ -20,6 +20,7 @@ /* #include */ #include #include +#include #include #include #include "isdn_x25iface.h" diff --git a/trunk/drivers/isdn/icn/icn.c b/trunk/drivers/isdn/icn/icn.c index bf7997abc4ac..2e847a90bad0 100644 --- a/trunk/drivers/isdn/icn/icn.c +++ b/trunk/drivers/isdn/icn/icn.c @@ -12,6 +12,7 @@ #include "icn.h" #include #include +#include #include static int portbase = ICN_BASEADDR; diff --git a/trunk/drivers/isdn/isdnloop/isdnloop.c b/trunk/drivers/isdn/isdnloop/isdnloop.c index a335c85a736e..b8a1098b66ed 100644 --- a/trunk/drivers/isdn/isdnloop/isdnloop.c +++ b/trunk/drivers/isdn/isdnloop/isdnloop.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include "isdnloop.h" diff --git a/trunk/drivers/isdn/mISDN/clock.c b/trunk/drivers/isdn/mISDN/clock.c index f1bbc88763b2..1fa629b3b940 100644 --- a/trunk/drivers/isdn/mISDN/clock.c +++ b/trunk/drivers/isdn/mISDN/clock.c @@ -33,6 +33,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/isdn/mISDN/core.c b/trunk/drivers/isdn/mISDN/core.c index 21d34be5af6a..afeebb00fe0b 100644 --- a/trunk/drivers/isdn/mISDN/core.c +++ b/trunk/drivers/isdn/mISDN/core.c @@ -12,6 +12,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/isdn/mISDN/dsp_cmx.c b/trunk/drivers/isdn/mISDN/dsp_cmx.c index 9c7c0d1ba55f..713ef2b805a2 100644 --- a/trunk/drivers/isdn/mISDN/dsp_cmx.c +++ b/trunk/drivers/isdn/mISDN/dsp_cmx.c @@ -124,6 +124,7 @@ /* delay.h is required for hw_lock.h */ +#include #include #include #include diff --git a/trunk/drivers/isdn/mISDN/dsp_core.c b/trunk/drivers/isdn/mISDN/dsp_core.c index 6eac588e0a37..6f5b54864283 100644 --- a/trunk/drivers/isdn/mISDN/dsp_core.c +++ b/trunk/drivers/isdn/mISDN/dsp_core.c @@ -154,6 +154,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/isdn/mISDN/dsp_pipeline.c b/trunk/drivers/isdn/mISDN/dsp_pipeline.c index e9941678edfa..621f31007095 100644 --- a/trunk/drivers/isdn/mISDN/dsp_pipeline.c +++ b/trunk/drivers/isdn/mISDN/dsp_pipeline.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/isdn/mISDN/dsp_tones.c b/trunk/drivers/isdn/mISDN/dsp_tones.c index 1debf53670de..7dbe54ed1deb 100644 --- a/trunk/drivers/isdn/mISDN/dsp_tones.c +++ b/trunk/drivers/isdn/mISDN/dsp_tones.c @@ -8,6 +8,7 @@ * */ +#include #include #include #include "core.h" diff --git a/trunk/drivers/isdn/mISDN/hwchannel.c b/trunk/drivers/isdn/mISDN/hwchannel.c index e8049be552aa..307bd6e8988b 100644 --- a/trunk/drivers/isdn/mISDN/hwchannel.c +++ b/trunk/drivers/isdn/mISDN/hwchannel.c @@ -15,6 +15,7 @@ * */ +#include #include #include diff --git a/trunk/drivers/isdn/mISDN/l1oip_core.c b/trunk/drivers/isdn/mISDN/l1oip_core.c index 325b1ad7d4b8..22f38e48ac4e 100644 --- a/trunk/drivers/isdn/mISDN/l1oip_core.c +++ b/trunk/drivers/isdn/mISDN/l1oip_core.c @@ -233,6 +233,7 @@ socket process and create a new one. #include #include #include +#include #include #include "core.h" #include "l1oip.h" diff --git a/trunk/drivers/isdn/mISDN/layer1.c b/trunk/drivers/isdn/mISDN/layer1.c index e826eeb1ecec..ac4aa18c632b 100644 --- a/trunk/drivers/isdn/mISDN/layer1.c +++ b/trunk/drivers/isdn/mISDN/layer1.c @@ -16,6 +16,7 @@ */ +#include #include #include #include "core.h" diff --git a/trunk/drivers/isdn/mISDN/layer2.c b/trunk/drivers/isdn/mISDN/layer2.c index e17f0044e0b6..c97371788764 100644 --- a/trunk/drivers/isdn/mISDN/layer2.c +++ b/trunk/drivers/isdn/mISDN/layer2.c @@ -16,6 +16,7 @@ */ #include +#include #include "core.h" #include "fsm.h" #include "layer2.h" diff --git a/trunk/drivers/isdn/mISDN/socket.c b/trunk/drivers/isdn/mISDN/socket.c index fcfe17a19a61..3232206406b1 100644 --- a/trunk/drivers/isdn/mISDN/socket.c +++ b/trunk/drivers/isdn/mISDN/socket.c @@ -16,6 +16,7 @@ */ #include +#include #include "core.h" static u_int *debug; diff --git a/trunk/drivers/isdn/mISDN/stack.c b/trunk/drivers/isdn/mISDN/stack.c index 0d05ec43012c..b159bd59e64e 100644 --- a/trunk/drivers/isdn/mISDN/stack.c +++ b/trunk/drivers/isdn/mISDN/stack.c @@ -15,6 +15,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/isdn/mISDN/tei.c b/trunk/drivers/isdn/mISDN/tei.c index 6d4da6095885..34e898fe2f4f 100644 --- a/trunk/drivers/isdn/mISDN/tei.c +++ b/trunk/drivers/isdn/mISDN/tei.c @@ -16,6 +16,7 @@ */ #include "layer2.h" #include +#include #include "core.h" #define ID_REQUEST 1 diff --git a/trunk/drivers/isdn/mISDN/timerdev.c b/trunk/drivers/isdn/mISDN/timerdev.c index 5b7e9bf514f1..8785004e85e0 100644 --- a/trunk/drivers/isdn/mISDN/timerdev.c +++ b/trunk/drivers/isdn/mISDN/timerdev.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/isdn/pcbit/callbacks.c b/trunk/drivers/isdn/pcbit/callbacks.c index 43ecd0f54235..976143b2346d 100644 --- a/trunk/drivers/isdn/pcbit/callbacks.c +++ b/trunk/drivers/isdn/pcbit/callbacks.c @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/trunk/drivers/isdn/pcbit/edss1.c b/trunk/drivers/isdn/pcbit/edss1.c index 37e9626cebf6..d5920ae22d73 100644 --- a/trunk/drivers/isdn/pcbit/edss1.c +++ b/trunk/drivers/isdn/pcbit/edss1.c @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/trunk/drivers/isdn/sc/init.c b/trunk/drivers/isdn/sc/init.c index 5a0774880d56..ca710ab278ec 100644 --- a/trunk/drivers/isdn/sc/init.c +++ b/trunk/drivers/isdn/sc/init.c @@ -9,6 +9,7 @@ #include #include #include +#include #include "includes.h" #include "hardware.h" #include "card.h" diff --git a/trunk/drivers/leds/Kconfig b/trunk/drivers/leds/Kconfig index e0b64312e66a..505eb64c329c 100644 --- a/trunk/drivers/leds/Kconfig +++ b/trunk/drivers/leds/Kconfig @@ -15,6 +15,8 @@ config LEDS_CLASS This option enables the led sysfs class in /sys/class/leds. You'll need this to do anything useful with LEDs. If unsure, say N. +if LEDS_CLASS + comment "LED drivers" config LEDS_88PM860X @@ -26,73 +28,73 @@ config LEDS_88PM860X config LEDS_ATMEL_PWM tristate "LED Support using Atmel PWM outputs" - depends on LEDS_CLASS && ATMEL_PWM + depends on ATMEL_PWM help This option enables support for LEDs driven using outputs of the dedicated PWM controller found on newer Atmel SOCs. config LEDS_LOCOMO tristate "LED Support for Locomo device" - depends on LEDS_CLASS && SHARP_LOCOMO + depends on SHARP_LOCOMO help This option enables support for the LEDs on Sharp Locomo. Zaurus models SL-5500 and SL-5600. config LEDS_MIKROTIK_RB532 tristate "LED Support for Mikrotik Routerboard 532" - depends on LEDS_CLASS && MIKROTIK_RB532 + depends on MIKROTIK_RB532 help This option enables support for the so called "User LED" of Mikrotik's Routerboard 532. config LEDS_S3C24XX tristate "LED Support for Samsung S3C24XX GPIO LEDs" - depends on LEDS_CLASS && ARCH_S3C2410 + depends on ARCH_S3C2410 help This option enables support for LEDs connected to GPIO lines on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440. config LEDS_AMS_DELTA tristate "LED Support for the Amstrad Delta (E3)" - depends on LEDS_CLASS && MACH_AMS_DELTA + depends on MACH_AMS_DELTA help This option enables support for the LEDs on Amstrad Delta (E3). config LEDS_NET48XX tristate "LED Support for Soekris net48xx series Error LED" - depends on LEDS_CLASS && SCx200_GPIO + depends on SCx200_GPIO help This option enables support for the Soekris net4801 and net4826 error LED. config LEDS_FSG tristate "LED Support for the Freecom FSG-3" - depends on LEDS_CLASS && MACH_FSG + depends on MACH_FSG help This option enables support for the LEDs on the Freecom FSG-3. config LEDS_WRAP tristate "LED Support for the WRAP series LEDs" - depends on LEDS_CLASS && SCx200_GPIO + depends on SCx200_GPIO help This option enables support for the PCEngines WRAP programmable LEDs. config LEDS_ALIX2 tristate "LED Support for ALIX.2 and ALIX.3 series" - depends on LEDS_CLASS && X86 && EXPERIMENTAL + depends on X86 && !GPIO_CS5535 && !CS5535_GPIO help This option enables support for the PCEngines ALIX.2 and ALIX.3 LEDs. You have to set leds-alix2.force=1 for boards with Award BIOS. config LEDS_H1940 tristate "LED Support for iPAQ H1940 device" - depends on LEDS_CLASS && ARCH_H1940 + depends on ARCH_H1940 help This option enables support for the LEDs on the h1940. config LEDS_COBALT_QUBE tristate "LED Support for the Cobalt Qube series front LED" - depends on LEDS_CLASS && MIPS_COBALT + depends on MIPS_COBALT help This option enables support for the front LED on Cobalt Qube series @@ -105,7 +107,7 @@ config LEDS_COBALT_RAQ config LEDS_SUNFIRE tristate "LED support for SunFire servers." - depends on LEDS_CLASS && SPARC64 + depends on SPARC64 select LEDS_TRIGGERS help This option enables support for the Left, Middle, and Right @@ -113,14 +115,14 @@ config LEDS_SUNFIRE config LEDS_HP6XX tristate "LED Support for the HP Jornada 6xx" - depends on LEDS_CLASS && SH_HP6XX + depends on SH_HP6XX help This option enables LED support for the handheld HP Jornada 620/660/680/690. config LEDS_PCA9532 tristate "LED driver for PCA9532 dimmer" - depends on LEDS_CLASS && I2C && INPUT && EXPERIMENTAL + depends on I2C && INPUT && EXPERIMENTAL help This option enables support for NXP pca9532 LED controller. It is generally only useful @@ -128,7 +130,7 @@ config LEDS_PCA9532 config LEDS_GPIO tristate "LED Support for GPIO connected LEDs" - depends on LEDS_CLASS && GENERIC_GPIO + depends on GENERIC_GPIO help This option enables support for the LEDs connected to GPIO outputs. To be useful the particular board must have LEDs @@ -155,7 +157,7 @@ config LEDS_GPIO_OF config LEDS_LP3944 tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip" - depends on LEDS_CLASS && I2C + depends on I2C help This option enables support for LEDs connected to the National Semiconductor LP3944 Lighting Management Unit (LMU) also known as @@ -166,7 +168,7 @@ config LEDS_LP3944 config LEDS_CLEVO_MAIL tristate "Mail LED on Clevo notebook" - depends on LEDS_CLASS && X86 && SERIO_I8042 && DMI + depends on X86 && SERIO_I8042 && DMI help This driver makes the mail LED accessible from userspace programs through the leds subsystem. This LED have three @@ -196,7 +198,7 @@ config LEDS_CLEVO_MAIL config LEDS_PCA955X tristate "LED Support for PCA955x I2C chips" - depends on LEDS_CLASS && I2C + depends on I2C help This option enables support for LEDs connected to PCA955x LED driver chips accessed via the I2C bus. Supported @@ -204,54 +206,54 @@ config LEDS_PCA955X config LEDS_WM831X_STATUS tristate "LED support for status LEDs on WM831x PMICs" - depends on LEDS_CLASS && MFD_WM831X + depends on MFD_WM831X help This option enables support for the status LEDs of the WM831x series of PMICs. config LEDS_WM8350 tristate "LED Support for WM8350 AudioPlus PMIC" - depends on LEDS_CLASS && MFD_WM8350 + depends on MFD_WM8350 help This option enables support for LEDs driven by the Wolfson Microelectronics WM8350 AudioPlus PMIC. config LEDS_DA903X tristate "LED Support for DA9030/DA9034 PMIC" - depends on LEDS_CLASS && PMIC_DA903X + depends on PMIC_DA903X help This option enables support for on-chip LED drivers found on Dialog Semiconductor DA9030/DA9034 PMICs. config LEDS_DAC124S085 tristate "LED Support for DAC124S085 SPI DAC" - depends on LEDS_CLASS && SPI + depends on SPI help This option enables support for DAC124S085 SPI DAC from NatSemi, which can be used to control up to four LEDs. config LEDS_PWM tristate "PWM driven LED Support" - depends on LEDS_CLASS && HAVE_PWM + depends on HAVE_PWM help This option enables support for pwm driven LEDs config LEDS_REGULATOR tristate "REGULATOR driven LED support" - depends on LEDS_CLASS && REGULATOR + depends on REGULATOR help This option enables support for regulator driven LEDs. config LEDS_BD2802 tristate "LED driver for BD2802 RGB LED" - depends on LEDS_CLASS && I2C + depends on I2C help This option enables support for BD2802GU RGB LED driver chips accessed via the I2C bus. config LEDS_INTEL_SS4200 tristate "LED driver for Intel NAS SS4200 series" - depends on LEDS_CLASS && PCI && DMI + depends on PCI && DMI help This option enables support for the Intel SS4200 series of Network Attached Storage servers. You may control the hard @@ -260,7 +262,7 @@ config LEDS_INTEL_SS4200 config LEDS_LT3593 tristate "LED driver for LT3593 controllers" - depends on LEDS_CLASS && GENERIC_GPIO + depends on GENERIC_GPIO help This option enables support for LEDs driven by a Linear Technology LT3593 controller. This controller uses a special one-wire pulse @@ -268,7 +270,7 @@ config LEDS_LT3593 config LEDS_ADP5520 tristate "LED Support for ADP5520/ADP5501 PMIC" - depends on LEDS_CLASS && PMIC_ADP5520 + depends on PMIC_ADP5520 help This option enables support for on-chip LED drivers found on Analog Devices ADP5520/ADP5501 PMICs. @@ -276,7 +278,12 @@ config LEDS_ADP5520 To compile this driver as a module, choose M here: the module will be called leds-adp5520. -comment "LED Triggers" +config LEDS_DELL_NETBOOKS + tristate "External LED on Dell Business Netbooks" + depends on X86 && ACPI_WMI + help + This adds support for the Latitude 2100 and similar + notebooks that have an external LED. config LEDS_TRIGGERS bool "LED Trigger support" @@ -285,9 +292,12 @@ config LEDS_TRIGGERS These triggers allow kernel events to drive the LEDs and can be configured via sysfs. If unsure, say Y. +if LEDS_TRIGGERS + +comment "LED Triggers" + config LEDS_TRIGGER_TIMER tristate "LED Timer Trigger" - depends on LEDS_TRIGGERS help This allows LEDs to be controlled by a programmable timer via sysfs. Some LED hardware can be programmed to start @@ -298,14 +308,13 @@ config LEDS_TRIGGER_TIMER config LEDS_TRIGGER_IDE_DISK bool "LED IDE Disk Trigger" - depends on LEDS_TRIGGERS && IDE_GD_ATA + depends on IDE_GD_ATA help This allows LEDs to be controlled by IDE disk activity. If unsure, say Y. config LEDS_TRIGGER_HEARTBEAT tristate "LED Heartbeat Trigger" - depends on LEDS_TRIGGERS help This allows LEDs to be controlled by a CPU load average. The flash frequency is a hyperbolic function of the 1-minute @@ -314,7 +323,6 @@ config LEDS_TRIGGER_HEARTBEAT config LEDS_TRIGGER_BACKLIGHT tristate "LED backlight Trigger" - depends on LEDS_TRIGGERS help This allows LEDs to be controlled as a backlight device: they turn off and on when the display is blanked and unblanked. @@ -323,7 +331,6 @@ config LEDS_TRIGGER_BACKLIGHT config LEDS_TRIGGER_GPIO tristate "LED GPIO Trigger" - depends on LEDS_TRIGGERS depends on GPIOLIB help This allows LEDs to be controlled by gpio events. It's good @@ -336,7 +343,6 @@ config LEDS_TRIGGER_GPIO config LEDS_TRIGGER_DEFAULT_ON tristate "LED Default ON Trigger" - depends on LEDS_TRIGGERS help This allows LEDs to be initialised in the ON state. If unsure, say Y. @@ -344,4 +350,8 @@ config LEDS_TRIGGER_DEFAULT_ON comment "iptables trigger is under Netfilter config (LED target)" depends on LEDS_TRIGGERS +endif # LEDS_TRIGGERS + +endif # LEDS_CLASS + endif # NEW_LEDS diff --git a/trunk/drivers/leds/Makefile b/trunk/drivers/leds/Makefile index d76fb32b77c0..0cd8b9957380 100644 --- a/trunk/drivers/leds/Makefile +++ b/trunk/drivers/leds/Makefile @@ -34,6 +34,7 @@ obj-$(CONFIG_LEDS_REGULATOR) += leds-regulator.o obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o obj-$(CONFIG_LEDS_LT3593) += leds-lt3593.o obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o +obj-$(CONFIG_LEDS_DELL_NETBOOKS) += dell-led.o # LED SPI Drivers obj-$(CONFIG_LEDS_DAC124S085) += leds-dac124s085.o diff --git a/trunk/drivers/leds/dell-led.c b/trunk/drivers/leds/dell-led.c new file mode 100644 index 000000000000..52590296af33 --- /dev/null +++ b/trunk/drivers/leds/dell-led.c @@ -0,0 +1,201 @@ +/* + * dell_led.c - Dell LED Driver + * + * Copyright (C) 2010 Dell Inc. + * Louis Davis + * Jim Dailey + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as + * published by the Free Software Foundation. + * + */ + +#include +#include +#include + +MODULE_AUTHOR("Louis Davis/Jim Dailey"); +MODULE_DESCRIPTION("Dell LED Control Driver"); +MODULE_LICENSE("GPL"); + +#define DELL_LED_BIOS_GUID "F6E4FE6E-909D-47cb-8BAB-C9F6F2F8D396" +MODULE_ALIAS("wmi:" DELL_LED_BIOS_GUID); + +/* Error Result Codes: */ +#define INVALID_DEVICE_ID 250 +#define INVALID_PARAMETER 251 +#define INVALID_BUFFER 252 +#define INTERFACE_ERROR 253 +#define UNSUPPORTED_COMMAND 254 +#define UNSPECIFIED_ERROR 255 + +/* Device ID */ +#define DEVICE_ID_PANEL_BACK 1 + +/* LED Commands */ +#define CMD_LED_ON 16 +#define CMD_LED_OFF 17 +#define CMD_LED_BLINK 18 + +struct bios_args { + unsigned char length; + unsigned char result_code; + unsigned char device_id; + unsigned char command; + unsigned char on_time; + unsigned char off_time; +}; + +static int dell_led_perform_fn(u8 length, + u8 result_code, + u8 device_id, + u8 command, + u8 on_time, + u8 off_time) +{ + struct bios_args *bios_return; + u8 return_code; + union acpi_object *obj; + struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, NULL }; + struct acpi_buffer input; + acpi_status status; + + struct bios_args args; + args.length = length; + args.result_code = result_code; + args.device_id = device_id; + args.command = command; + args.on_time = on_time; + args.off_time = off_time; + + input.length = sizeof(struct bios_args); + input.pointer = &args; + + status = wmi_evaluate_method(DELL_LED_BIOS_GUID, + 1, + 1, + &input, + &output); + + if (ACPI_FAILURE(status)) + return status; + + obj = output.pointer; + + if (!obj) + return -EINVAL; + else if (obj->type != ACPI_TYPE_BUFFER) { + kfree(obj); + return -EINVAL; + } + + bios_return = ((struct bios_args *)obj->buffer.pointer); + return_code = bios_return->result_code; + + kfree(obj); + + return return_code; +} + +static int led_on(void) +{ + return dell_led_perform_fn(3, /* Length of command */ + INTERFACE_ERROR, /* Init to INTERFACE_ERROR */ + DEVICE_ID_PANEL_BACK, /* Device ID */ + CMD_LED_ON, /* Command */ + 0, /* not used */ + 0); /* not used */ +} + +static int led_off(void) +{ + return dell_led_perform_fn(3, /* Length of command */ + INTERFACE_ERROR, /* Init to INTERFACE_ERROR */ + DEVICE_ID_PANEL_BACK, /* Device ID */ + CMD_LED_OFF, /* Command */ + 0, /* not used */ + 0); /* not used */ +} + +static int led_blink(unsigned char on_eighths, + unsigned char off_eighths) +{ + return dell_led_perform_fn(5, /* Length of command */ + INTERFACE_ERROR, /* Init to INTERFACE_ERROR */ + DEVICE_ID_PANEL_BACK, /* Device ID */ + CMD_LED_BLINK, /* Command */ + on_eighths, /* blink on in eigths of a second */ + off_eighths); /* blink off in eights of a second */ +} + +static void dell_led_set(struct led_classdev *led_cdev, + enum led_brightness value) +{ + if (value == LED_OFF) + led_off(); + else + led_on(); +} + +static int dell_led_blink(struct led_classdev *led_cdev, + unsigned long *delay_on, + unsigned long *delay_off) +{ + unsigned long on_eighths; + unsigned long off_eighths; + + /* The Dell LED delay is based on 125ms intervals. + Need to round up to next interval. */ + + on_eighths = (*delay_on + 124) / 125; + if (0 == on_eighths) + on_eighths = 1; + if (on_eighths > 255) + on_eighths = 255; + *delay_on = on_eighths * 125; + + off_eighths = (*delay_off + 124) / 125; + if (0 == off_eighths) + off_eighths = 1; + if (off_eighths > 255) + off_eighths = 255; + *delay_off = off_eighths * 125; + + led_blink(on_eighths, off_eighths); + + return 0; +} + +static struct led_classdev dell_led = { + .name = "dell::lid", + .brightness = LED_OFF, + .max_brightness = 1, + .brightness_set = dell_led_set, + .blink_set = dell_led_blink, + .flags = LED_CORE_SUSPENDRESUME, +}; + +static int __init dell_led_init(void) +{ + int error = 0; + + if (!wmi_has_guid(DELL_LED_BIOS_GUID)) + return -ENODEV; + + error = led_off(); + if (error != 0) + return -ENODEV; + + return led_classdev_register(NULL, &dell_led); +} + +static void __exit dell_led_exit(void) +{ + led_classdev_unregister(&dell_led); + + led_off(); +} + +module_init(dell_led_init); +module_exit(dell_led_exit); diff --git a/trunk/drivers/leds/led-class.c b/trunk/drivers/leds/led-class.c index 782f95822eab..69e7d86a5143 100644 --- a/trunk/drivers/leds/led-class.c +++ b/trunk/drivers/leds/led-class.c @@ -72,11 +72,14 @@ static ssize_t led_max_brightness_show(struct device *dev, return sprintf(buf, "%u\n", led_cdev->max_brightness); } -static DEVICE_ATTR(brightness, 0644, led_brightness_show, led_brightness_store); -static DEVICE_ATTR(max_brightness, 0444, led_max_brightness_show, NULL); +static struct device_attribute led_class_attrs[] = { + __ATTR(brightness, 0644, led_brightness_show, led_brightness_store), + __ATTR(max_brightness, 0644, led_max_brightness_show, NULL), #ifdef CONFIG_LEDS_TRIGGERS -static DEVICE_ATTR(trigger, 0644, led_trigger_show, led_trigger_store); + __ATTR(trigger, 0644, led_trigger_show, led_trigger_store), #endif + __ATTR_NULL, +}; /** * led_classdev_suspend - suspend an led_classdev. @@ -127,18 +130,11 @@ static int led_resume(struct device *dev) */ int led_classdev_register(struct device *parent, struct led_classdev *led_cdev) { - int rc; - led_cdev->dev = device_create(leds_class, parent, 0, led_cdev, "%s", led_cdev->name); if (IS_ERR(led_cdev->dev)) return PTR_ERR(led_cdev->dev); - /* register the attributes */ - rc = device_create_file(led_cdev->dev, &dev_attr_brightness); - if (rc) - goto err_out; - #ifdef CONFIG_LEDS_TRIGGERS init_rwsem(&led_cdev->trigger_lock); #endif @@ -150,36 +146,18 @@ int led_classdev_register(struct device *parent, struct led_classdev *led_cdev) if (!led_cdev->max_brightness) led_cdev->max_brightness = LED_FULL; - rc = device_create_file(led_cdev->dev, &dev_attr_max_brightness); - if (rc) - goto err_out_attr_max; - led_update_brightness(led_cdev); #ifdef CONFIG_LEDS_TRIGGERS - rc = device_create_file(led_cdev->dev, &dev_attr_trigger); - if (rc) - goto err_out_led_list; - led_trigger_set_default(led_cdev); #endif - printk(KERN_INFO "Registered led device: %s\n", + printk(KERN_DEBUG "Registered led device: %s\n", led_cdev->name); return 0; - -#ifdef CONFIG_LEDS_TRIGGERS -err_out_led_list: - device_remove_file(led_cdev->dev, &dev_attr_max_brightness); -#endif -err_out_attr_max: - device_remove_file(led_cdev->dev, &dev_attr_brightness); - list_del(&led_cdev->node); -err_out: - device_unregister(led_cdev->dev); - return rc; } + EXPORT_SYMBOL_GPL(led_classdev_register); /** @@ -190,10 +168,7 @@ EXPORT_SYMBOL_GPL(led_classdev_register); */ void led_classdev_unregister(struct led_classdev *led_cdev) { - device_remove_file(led_cdev->dev, &dev_attr_max_brightness); - device_remove_file(led_cdev->dev, &dev_attr_brightness); #ifdef CONFIG_LEDS_TRIGGERS - device_remove_file(led_cdev->dev, &dev_attr_trigger); down_write(&led_cdev->trigger_lock); if (led_cdev->trigger) led_trigger_set(led_cdev, NULL); @@ -215,6 +190,7 @@ static int __init leds_init(void) return PTR_ERR(leds_class); leds_class->suspend = led_suspend; leds_class->resume = led_resume; + leds_class->dev_attrs = led_class_attrs; return 0; } diff --git a/trunk/drivers/leds/led-triggers.c b/trunk/drivers/leds/led-triggers.c index d8ddd9ef8994..f1c00db88b5e 100644 --- a/trunk/drivers/leds/led-triggers.c +++ b/trunk/drivers/leds/led-triggers.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "leds.h" /* diff --git a/trunk/drivers/leds/leds-88pm860x.c b/trunk/drivers/leds/leds-88pm860x.c index d196073a6aeb..16a60c06c96c 100644 --- a/trunk/drivers/leds/leds-88pm860x.c +++ b/trunk/drivers/leds/leds-88pm860x.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/leds/leds-adp5520.c b/trunk/drivers/leds/leds-adp5520.c index a8f315902131..7ba4c7b5b97e 100644 --- a/trunk/drivers/leds/leds-adp5520.c +++ b/trunk/drivers/leds/leds-adp5520.c @@ -20,6 +20,7 @@ #include #include #include +#include struct adp5520_led { struct led_classdev cdev; diff --git a/trunk/drivers/leds/leds-atmel-pwm.c b/trunk/drivers/leds/leds-atmel-pwm.c index 52297c3ab246..c941d906bba6 100644 --- a/trunk/drivers/leds/leds-atmel-pwm.c +++ b/trunk/drivers/leds/leds-atmel-pwm.c @@ -3,6 +3,7 @@ #include #include #include +#include struct pwmled { diff --git a/trunk/drivers/leds/leds-bd2802.c b/trunk/drivers/leds/leds-bd2802.c index 779d7f262c04..286b501a3573 100644 --- a/trunk/drivers/leds/leds-bd2802.c +++ b/trunk/drivers/leds/leds-bd2802.c @@ -18,6 +18,7 @@ #include #include #include +#include #define LED_CTL(rgb2en, rgb1en) ((rgb2en) << 4 | ((rgb1en) << 0)) diff --git a/trunk/drivers/leds/leds-da903x.c b/trunk/drivers/leds/leds-da903x.c index 1f3cc512eff8..f28931cf6781 100644 --- a/trunk/drivers/leds/leds-da903x.c +++ b/trunk/drivers/leds/leds-da903x.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DA9030_LED1_CONTROL 0x20 #define DA9030_LED2_CONTROL 0x21 diff --git a/trunk/drivers/leds/leds-dac124s085.c b/trunk/drivers/leds/leds-dac124s085.c index 2913d76ad3d2..31cf0d60a9a5 100644 --- a/trunk/drivers/leds/leds-dac124s085.c +++ b/trunk/drivers/leds/leds-dac124s085.c @@ -9,7 +9,6 @@ * LED driver for the DAC124S085 SPI DAC */ -#include #include #include #include diff --git a/trunk/drivers/leds/leds-gpio.c b/trunk/drivers/leds/leds-gpio.c index e5225d28f392..c6e4b772b757 100644 --- a/trunk/drivers/leds/leds-gpio.c +++ b/trunk/drivers/leds/leds-gpio.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include @@ -211,7 +212,6 @@ static int __devinit of_gpio_leds_probe(struct of_device *ofdev, const struct of_device_id *match) { struct device_node *np = ofdev->node, *child; - struct gpio_led led; struct gpio_led_of_platform_data *pdata; int count = 0, ret; @@ -226,8 +226,8 @@ static int __devinit of_gpio_leds_probe(struct of_device *ofdev, if (!pdata) return -ENOMEM; - memset(&led, 0, sizeof(led)); for_each_child_of_node(np, child) { + struct gpio_led led = {}; enum of_gpio_flags flags; const char *state; diff --git a/trunk/drivers/leds/leds-lp3944.c b/trunk/drivers/leds/leds-lp3944.c index 5946208ba26e..8d5ecceba181 100644 --- a/trunk/drivers/leds/leds-lp3944.c +++ b/trunk/drivers/leds/leds-lp3944.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/leds/leds-lt3593.c b/trunk/drivers/leds/leds-lt3593.c index fee40a841959..2579678f97a6 100644 --- a/trunk/drivers/leds/leds-lt3593.c +++ b/trunk/drivers/leds/leds-lt3593.c @@ -23,6 +23,7 @@ #include #include #include +#include struct lt3593_led_data { struct led_classdev cdev; diff --git a/trunk/drivers/leds/leds-pca9532.c b/trunk/drivers/leds/leds-pca9532.c index adc561eb59d2..6682175fa9f7 100644 --- a/trunk/drivers/leds/leds-pca9532.c +++ b/trunk/drivers/leds/leds-pca9532.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/leds/leds-pca955x.c b/trunk/drivers/leds/leds-pca955x.c index 4e2d1a42b48f..8ff50f234190 100644 --- a/trunk/drivers/leds/leds-pca955x.c +++ b/trunk/drivers/leds/leds-pca955x.c @@ -48,6 +48,7 @@ #include #include #include +#include /* LED select registers determine the source that drives LED outputs */ #define PCA955X_LS_LED_ON 0x0 /* Output LOW */ diff --git a/trunk/drivers/leds/leds-pwm.c b/trunk/drivers/leds/leds-pwm.c index 88b1dd091cfb..da3fa8dcdf5b 100644 --- a/trunk/drivers/leds/leds-pwm.c +++ b/trunk/drivers/leds/leds-pwm.c @@ -21,6 +21,7 @@ #include #include #include +#include struct led_pwm_data { struct led_classdev cdev; diff --git a/trunk/drivers/leds/leds-regulator.c b/trunk/drivers/leds/leds-regulator.c index 7f00de3ef922..3790816643be 100644 --- a/trunk/drivers/leds/leds-regulator.c +++ b/trunk/drivers/leds/leds-regulator.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/leds/leds-s3c24xx.c b/trunk/drivers/leds/leds-s3c24xx.c index aa7acf3b9224..a77771dc2e95 100644 --- a/trunk/drivers/leds/leds-s3c24xx.c +++ b/trunk/drivers/leds/leds-s3c24xx.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/leds/leds-ss4200.c b/trunk/drivers/leds/leds-ss4200.c index 97f04984c1ca..51477ec71391 100644 --- a/trunk/drivers/leds/leds-ss4200.c +++ b/trunk/drivers/leds/leds-ss4200.c @@ -63,7 +63,7 @@ MODULE_LICENSE("GPL"); /* * PCI ID of the Intel ICH7 LPC Device within which the GPIO block lives. */ -static struct pci_device_id ich7_lpc_pci_id[] = +static const struct pci_device_id ich7_lpc_pci_id[] = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0) }, { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1) }, diff --git a/trunk/drivers/leds/leds-sunfire.c b/trunk/drivers/leds/leds-sunfire.c index 6b008f0c3f62..ab6d18f5c39f 100644 --- a/trunk/drivers/leds/leds-sunfire.c +++ b/trunk/drivers/leds/leds-sunfire.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/leds/leds-wm831x-status.c b/trunk/drivers/leds/leds-wm831x-status.c index c586d05e336a..ef5c24140a44 100644 --- a/trunk/drivers/leds/leds-wm831x-status.c +++ b/trunk/drivers/leds/leds-wm831x-status.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/leds/leds-wm8350.c b/trunk/drivers/leds/leds-wm8350.c index 38c6bcb07e6c..5aab32ce4f4d 100644 --- a/trunk/drivers/leds/leds-wm8350.c +++ b/trunk/drivers/leds/leds-wm8350.c @@ -16,6 +16,7 @@ #include #include #include +#include /* Microamps */ static const int isink_cur[] = { diff --git a/trunk/drivers/leds/ledtrig-backlight.c b/trunk/drivers/leds/ledtrig-backlight.c index d3dfcfb417b8..f948e57bd9b8 100644 --- a/trunk/drivers/leds/ledtrig-backlight.c +++ b/trunk/drivers/leds/ledtrig-backlight.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/leds/ledtrig-gpio.c b/trunk/drivers/leds/ledtrig-gpio.c index f5913372d691..991d93be0f44 100644 --- a/trunk/drivers/leds/ledtrig-gpio.c +++ b/trunk/drivers/leds/ledtrig-gpio.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "leds.h" struct gpio_trig_data { diff --git a/trunk/drivers/leds/ledtrig-heartbeat.c b/trunk/drivers/leds/ledtrig-heartbeat.c index c1c1ea6f817b..759c0bba4a8f 100644 --- a/trunk/drivers/leds/ledtrig-heartbeat.c +++ b/trunk/drivers/leds/ledtrig-heartbeat.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/leds/ledtrig-timer.c b/trunk/drivers/leds/ledtrig-timer.c index 38b3378be442..82b77bd482ff 100644 --- a/trunk/drivers/leds/ledtrig-timer.c +++ b/trunk/drivers/leds/ledtrig-timer.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "leds.h" struct timer_trig_data { diff --git a/trunk/drivers/lguest/core.c b/trunk/drivers/lguest/core.c index 8744d24ac6e6..efa202499e37 100644 --- a/trunk/drivers/lguest/core.c +++ b/trunk/drivers/lguest/core.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/lguest/lg.h b/trunk/drivers/lguest/lg.h index bc28745d05af..9136411fadd5 100644 --- a/trunk/drivers/lguest/lg.h +++ b/trunk/drivers/lguest/lg.h @@ -10,6 +10,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/lguest/lguest_device.c b/trunk/drivers/lguest/lguest_device.c index b6200bc39b58..07090f379c63 100644 --- a/trunk/drivers/lguest/lguest_device.c +++ b/trunk/drivers/lguest/lguest_device.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/lguest/lguest_user.c b/trunk/drivers/lguest/lguest_user.c index bd1632388e4a..85b714df8eae 100644 --- a/trunk/drivers/lguest/lguest_user.c +++ b/trunk/drivers/lguest/lguest_user.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "lg.h" /*L:056 diff --git a/trunk/drivers/lguest/page_tables.c b/trunk/drivers/lguest/page_tables.c index cf94326f1b59..04b22128a474 100644 --- a/trunk/drivers/lguest/page_tables.c +++ b/trunk/drivers/lguest/page_tables.c @@ -10,6 +10,7 @@ /* Copyright (C) Rusty Russell IBM Corporation 2006. * GPL v2 and any later version */ #include +#include #include #include #include diff --git a/trunk/drivers/macintosh/mac_hid.c b/trunk/drivers/macintosh/mac_hid.c index e943d2a29253..067f9962f499 100644 --- a/trunk/drivers/macintosh/mac_hid.c +++ b/trunk/drivers/macintosh/mac_hid.c @@ -13,6 +13,7 @@ #include #include #include +#include MODULE_LICENSE("GPL"); diff --git a/trunk/drivers/macintosh/rack-meter.c b/trunk/drivers/macintosh/rack-meter.c index 93fb32038b14..7c54d80c4fb2 100644 --- a/trunk/drivers/macintosh/rack-meter.c +++ b/trunk/drivers/macintosh/rack-meter.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/macintosh/smu.c b/trunk/drivers/macintosh/smu.c index f96feeb6b9ce..888448cf7f1f 100644 --- a/trunk/drivers/macintosh/smu.c +++ b/trunk/drivers/macintosh/smu.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/macintosh/therm_pm72.c b/trunk/drivers/macintosh/therm_pm72.c index 921373e4e3af..b18fa948f3d1 100644 --- a/trunk/drivers/macintosh/therm_pm72.c +++ b/trunk/drivers/macintosh/therm_pm72.c @@ -114,7 +114,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/macintosh/therm_windtunnel.c b/trunk/drivers/macintosh/therm_windtunnel.c index 7fb8b4da35a7..0839770e4ec5 100644 --- a/trunk/drivers/macintosh/therm_windtunnel.c +++ b/trunk/drivers/macintosh/therm_windtunnel.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/macintosh/via-pmu-backlight.c b/trunk/drivers/macintosh/via-pmu-backlight.c index 4f3c4479c16a..1cec02f6c431 100644 --- a/trunk/drivers/macintosh/via-pmu-backlight.c +++ b/trunk/drivers/macintosh/via-pmu-backlight.c @@ -144,6 +144,7 @@ void pmu_backlight_set_sleep(int sleep) void __init pmu_backlight_init() { + struct backlight_properties props; struct backlight_device *bd; char name[10]; int level, autosave; @@ -161,13 +162,15 @@ void __init pmu_backlight_init() snprintf(name, sizeof(name), "pmubl"); - bd = backlight_device_register(name, NULL, NULL, &pmu_backlight_data); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = FB_BACKLIGHT_LEVELS - 1; + bd = backlight_device_register(name, NULL, NULL, &pmu_backlight_data, + &props); if (IS_ERR(bd)) { printk(KERN_ERR "PMU Backlight registration failed\n"); return; } uses_pmu_bl = 1; - bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1; pmu_backlight_init_curve(0x7F, 0x46, 0x0E); level = bd->props.max_brightness; diff --git a/trunk/drivers/macintosh/via-pmu68k.c b/trunk/drivers/macintosh/via-pmu68k.c index fb9fa614a0e8..aeb30d07d5a2 100644 --- a/trunk/drivers/macintosh/via-pmu68k.c +++ b/trunk/drivers/macintosh/via-pmu68k.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/macintosh/windfarm_core.c b/trunk/drivers/macintosh/windfarm_core.c index 419795f4a2aa..c092354591bb 100644 --- a/trunk/drivers/macintosh/windfarm_core.c +++ b/trunk/drivers/macintosh/windfarm_core.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/md/dm-log-userspace-base.c b/trunk/drivers/md/dm-log-userspace-base.c index 7ac2c1450d10..1ed0094f064b 100644 --- a/trunk/drivers/md/dm-log-userspace-base.c +++ b/trunk/drivers/md/dm-log-userspace-base.c @@ -5,6 +5,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/md/dm-log-userspace-transfer.c b/trunk/drivers/md/dm-log-userspace-transfer.c index f1c8cae70b4b..075cbcf8a9f5 100644 --- a/trunk/drivers/md/dm-log-userspace-transfer.c +++ b/trunk/drivers/md/dm-log-userspace-transfer.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/md/dm-region-hash.c b/trunk/drivers/md/dm-region-hash.c index 168bd38f5006..bd5c58b28868 100644 --- a/trunk/drivers/md/dm-region-hash.c +++ b/trunk/drivers/md/dm-region-hash.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include "dm.h" diff --git a/trunk/drivers/md/dm-service-time.c b/trunk/drivers/md/dm-service-time.c index cfa668f46c40..9c6c2e47ad62 100644 --- a/trunk/drivers/md/dm-service-time.c +++ b/trunk/drivers/md/dm-service-time.c @@ -11,6 +11,8 @@ #include "dm.h" #include "dm-path-selector.h" +#include + #define DM_MSG_PREFIX "multipath service-time" #define ST_MIN_IO 1 #define ST_MAX_RELATIVE_THROUGHPUT 100 diff --git a/trunk/drivers/md/dm-target.c b/trunk/drivers/md/dm-target.c index 04feccf2a997..11dea11dc0b6 100644 --- a/trunk/drivers/md/dm-target.c +++ b/trunk/drivers/md/dm-target.c @@ -10,7 +10,6 @@ #include #include #include -#include #define DM_MSG_PREFIX "target" diff --git a/trunk/drivers/md/faulty.c b/trunk/drivers/md/faulty.c index 713acd02ab39..8e3850b98cca 100644 --- a/trunk/drivers/md/faulty.c +++ b/trunk/drivers/md/faulty.c @@ -64,6 +64,7 @@ #define MaxFault 50 #include #include +#include #include "md.h" #include diff --git a/trunk/drivers/md/linear.c b/trunk/drivers/md/linear.c index af2d39d603c7..09437e958235 100644 --- a/trunk/drivers/md/linear.c +++ b/trunk/drivers/md/linear.c @@ -19,6 +19,7 @@ #include #include #include +#include #include "md.h" #include "linear.h" @@ -172,12 +173,14 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks) disk_stack_limits(mddev->gendisk, rdev->bdev, rdev->data_offset << 9); /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + * violating it, so limit max_segments to 1 lying within + * a single page. */ - if (rdev->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (rdev->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } conf->array_sectors += rdev->sectors; cnt++; diff --git a/trunk/drivers/md/md.c b/trunk/drivers/md/md.c index fdc1890b6ac5..9712b2e97be4 100644 --- a/trunk/drivers/md/md.c +++ b/trunk/drivers/md/md.c @@ -49,6 +49,7 @@ #include #include #include +#include #include "md.h" #include "bitmap.h" diff --git a/trunk/drivers/md/multipath.c b/trunk/drivers/md/multipath.c index 4b323f45ad74..789bf535d29c 100644 --- a/trunk/drivers/md/multipath.c +++ b/trunk/drivers/md/multipath.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "md.h" #include "multipath.h" @@ -301,14 +302,16 @@ static int multipath_add_disk(mddev_t *mddev, mdk_rdev_t *rdev) rdev->data_offset << 9); /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + * violating it, so limit ->max_segments to one, lying + * within a single page. * (Note: it is very unlikely that a device with * merge_bvec_fn will be involved in multipath.) */ - if (q->merge_bvec_fn && - queue_max_sectors(q) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (q->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } conf->working_disks++; mddev->degraded--; @@ -476,9 +479,11 @@ static int multipath_run (mddev_t *mddev) /* as we don't honour merge_bvec_fn, we must never risk * violating it, not that we ever expect a device with * a merge_bvec_fn to be involved in multipath */ - if (rdev->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (rdev->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } if (!test_bit(Faulty, &rdev->flags)) conf->working_disks++; diff --git a/trunk/drivers/md/raid0.c b/trunk/drivers/md/raid0.c index a1f7147b757f..c3bec024612e 100644 --- a/trunk/drivers/md/raid0.c +++ b/trunk/drivers/md/raid0.c @@ -20,6 +20,7 @@ #include #include +#include #include "md.h" #include "raid0.h" @@ -176,14 +177,15 @@ static int create_strip_zones(mddev_t *mddev) disk_stack_limits(mddev->gendisk, rdev1->bdev, rdev1->data_offset << 9); /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + * violating it, so limit ->max_segments to 1, lying within + * a single page. */ - if (rdev1->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); - + if (rdev1->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } if (!smallest || (rdev1->sectors < smallest->sectors)) smallest = rdev1; cnt++; diff --git a/trunk/drivers/md/raid1.c b/trunk/drivers/md/raid1.c index 5a06122abd3b..e59b10e66edb 100644 --- a/trunk/drivers/md/raid1.c +++ b/trunk/drivers/md/raid1.c @@ -31,6 +31,7 @@ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include @@ -1152,13 +1153,17 @@ static int raid1_add_disk(mddev_t *mddev, mdk_rdev_t *rdev) disk_stack_limits(mddev->gendisk, rdev->bdev, rdev->data_offset << 9); - /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + /* as we don't honour merge_bvec_fn, we must + * never risk violating it, so limit + * ->max_segments to one lying with a single + * page, as a one page request is never in + * violation. */ - if (rdev->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (rdev->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } p->head_position = 0; rdev->raid_disk = mirror; @@ -2098,12 +2103,14 @@ static int run(mddev_t *mddev) disk_stack_limits(mddev->gendisk, rdev->bdev, rdev->data_offset << 9); /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + * violating it, so limit ->max_segments to 1 lying within + * a single page, as a one page request is never in violation. */ - if (rdev->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (rdev->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } } mddev->degraded = 0; diff --git a/trunk/drivers/md/raid10.c b/trunk/drivers/md/raid10.c index 7584f9ab9bcf..e2766d8251a1 100644 --- a/trunk/drivers/md/raid10.c +++ b/trunk/drivers/md/raid10.c @@ -18,6 +18,7 @@ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include @@ -1155,13 +1156,17 @@ static int raid10_add_disk(mddev_t *mddev, mdk_rdev_t *rdev) disk_stack_limits(mddev->gendisk, rdev->bdev, rdev->data_offset << 9); - /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + /* as we don't honour merge_bvec_fn, we must + * never risk violating it, so limit + * ->max_segments to one lying with a single + * page, as a one page request is never in + * violation. */ - if (rdev->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (rdev->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } p->head_position = 0; rdev->raid_disk = mirror; @@ -2255,12 +2260,14 @@ static int run(mddev_t *mddev) disk_stack_limits(mddev->gendisk, rdev->bdev, rdev->data_offset << 9); /* as we don't honour merge_bvec_fn, we must never risk - * violating it, so limit ->max_sector to one PAGE, as - * a one page request is never in violation. + * violating it, so limit max_segments to 1 lying + * within a single page. */ - if (rdev->bdev->bd_disk->queue->merge_bvec_fn && - queue_max_sectors(mddev->queue) > (PAGE_SIZE>>9)) - blk_queue_max_hw_sectors(mddev->queue, PAGE_SIZE>>9); + if (rdev->bdev->bd_disk->queue->merge_bvec_fn) { + blk_queue_max_segments(mddev->queue, 1); + blk_queue_segment_boundary(mddev->queue, + PAGE_CACHE_SIZE - 1); + } disk->head_position = 0; } diff --git a/trunk/drivers/md/raid5.c b/trunk/drivers/md/raid5.c index 70ffbd071b2e..e3e9a36ea3b7 100644 --- a/trunk/drivers/md/raid5.c +++ b/trunk/drivers/md/raid5.c @@ -50,6 +50,7 @@ #include #include #include +#include #include "md.h" #include "raid5.h" #include "bitmap.h" diff --git a/trunk/drivers/md/raid6algos.c b/trunk/drivers/md/raid6algos.c index bffc61bff5ab..1f8784bfd44d 100644 --- a/trunk/drivers/md/raid6algos.c +++ b/trunk/drivers/md/raid6algos.c @@ -17,6 +17,7 @@ */ #include +#include #ifndef __KERNEL__ #include #include diff --git a/trunk/drivers/media/IR/ir-keytable.c b/trunk/drivers/media/IR/ir-keytable.c index 0a3b4ed38e48..bfca26d51827 100644 --- a/trunk/drivers/media/IR/ir-keytable.c +++ b/trunk/drivers/media/IR/ir-keytable.c @@ -14,6 +14,7 @@ #include +#include #include #define IR_TAB_MIN_SIZE 32 diff --git a/trunk/drivers/media/IR/ir-sysfs.c b/trunk/drivers/media/IR/ir-sysfs.c index bf5fbcd84238..e14e6c486b52 100644 --- a/trunk/drivers/media/IR/ir-sysfs.c +++ b/trunk/drivers/media/IR/ir-sysfs.c @@ -12,6 +12,7 @@ * GNU General Public License for more details. */ +#include #include #include #include diff --git a/trunk/drivers/media/common/tuners/max2165.c b/trunk/drivers/media/common/tuners/max2165.c index 3d03640cf1fe..937e4b00d7ee 100644 --- a/trunk/drivers/media/common/tuners/max2165.c +++ b/trunk/drivers/media/common/tuners/max2165.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/common/tuners/mc44s803.c b/trunk/drivers/media/common/tuners/mc44s803.c index 20c4485ce16a..fe5c4b8d83ee 100644 --- a/trunk/drivers/media/common/tuners/mc44s803.c +++ b/trunk/drivers/media/common/tuners/mc44s803.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/common/tuners/mt2060.c b/trunk/drivers/media/common/tuners/mt2060.c index c7abe3d8f90e..2d0e7689c6a2 100644 --- a/trunk/drivers/media/common/tuners/mt2060.c +++ b/trunk/drivers/media/common/tuners/mt2060.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/common/tuners/mt20xx.c b/trunk/drivers/media/common/tuners/mt20xx.c index 44608ad4e2d2..d0e70e10a717 100644 --- a/trunk/drivers/media/common/tuners/mt20xx.c +++ b/trunk/drivers/media/common/tuners/mt20xx.c @@ -6,6 +6,7 @@ */ #include #include +#include #include #include "tuner-i2c.h" #include "mt20xx.h" diff --git a/trunk/drivers/media/common/tuners/mt2131.c b/trunk/drivers/media/common/tuners/mt2131.c index e8d3c48f8605..a4f830bb25d1 100644 --- a/trunk/drivers/media/common/tuners/mt2131.c +++ b/trunk/drivers/media/common/tuners/mt2131.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/common/tuners/mt2266.c b/trunk/drivers/media/common/tuners/mt2266.c index 54b18f94b14b..25a8ea342c46 100644 --- a/trunk/drivers/media/common/tuners/mt2266.c +++ b/trunk/drivers/media/common/tuners/mt2266.c @@ -18,6 +18,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "mt2266.h" diff --git a/trunk/drivers/media/common/tuners/tda827x.c b/trunk/drivers/media/common/tuners/tda827x.c index 36a7bc7585ab..b21b6ea68b25 100644 --- a/trunk/drivers/media/common/tuners/tda827x.c +++ b/trunk/drivers/media/common/tuners/tda827x.c @@ -19,6 +19,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/common/tuners/tda8290.c b/trunk/drivers/media/common/tuners/tda8290.c index 2833137fa819..c9062ceddc71 100644 --- a/trunk/drivers/media/common/tuners/tda8290.c +++ b/trunk/drivers/media/common/tuners/tda8290.c @@ -21,6 +21,7 @@ */ #include +#include #include #include #include "tuner-i2c.h" diff --git a/trunk/drivers/media/common/tuners/tda9887.c b/trunk/drivers/media/common/tuners/tda9887.c index a71c100c95df..bf14bd79e2fc 100644 --- a/trunk/drivers/media/common/tuners/tda9887.c +++ b/trunk/drivers/media/common/tuners/tda9887.c @@ -4,7 +4,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/common/tuners/tea5761.c b/trunk/drivers/media/common/tuners/tea5761.c index 60ed872f3d44..925399dffbed 100644 --- a/trunk/drivers/media/common/tuners/tea5761.c +++ b/trunk/drivers/media/common/tuners/tea5761.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/common/tuners/tea5767.c b/trunk/drivers/media/common/tuners/tea5767.c index 223a226d20a1..36e85d81acb2 100644 --- a/trunk/drivers/media/common/tuners/tea5767.c +++ b/trunk/drivers/media/common/tuners/tea5767.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include "tuner-i2c.h" diff --git a/trunk/drivers/media/common/tuners/tuner-i2c.h b/trunk/drivers/media/common/tuners/tuner-i2c.h index cb1c7141f0c6..18f005634c67 100644 --- a/trunk/drivers/media/common/tuners/tuner-i2c.h +++ b/trunk/drivers/media/common/tuners/tuner-i2c.h @@ -22,6 +22,7 @@ #define __TUNER_I2C_H__ #include +#include struct tuner_i2c_props { u8 addr; diff --git a/trunk/drivers/media/common/tuners/tuner-xc2028.c b/trunk/drivers/media/common/tuners/tuner-xc2028.c index be51c294b375..96d61707f501 100644 --- a/trunk/drivers/media/common/tuners/tuner-xc2028.c +++ b/trunk/drivers/media/common/tuners/tuner-xc2028.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include "tuner-i2c.h" #include "tuner-xc2028.h" diff --git a/trunk/drivers/media/dvb/bt8xx/dst_ca.c b/trunk/drivers/media/dvb/bt8xx/dst_ca.c index 0e246eaad05a..770243c720d2 100644 --- a/trunk/drivers/media/dvb/bt8xx/dst_ca.c +++ b/trunk/drivers/media/dvb/bt8xx/dst_ca.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/dvb/dm1105/dm1105.c b/trunk/drivers/media/dvb/dm1105/dm1105.c index 383cca378b8c..b6d46961a99e 100644 --- a/trunk/drivers/media/dvb/dm1105/dm1105.c +++ b/trunk/drivers/media/dvb/dm1105/dm1105.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include "demux.h" diff --git a/trunk/drivers/media/dvb/dvb-core/dmxdev.h b/trunk/drivers/media/dvb/dvb-core/dmxdev.h index c1379b56dfb4..02ebe28f830d 100644 --- a/trunk/drivers/media/dvb/dvb-core/dmxdev.h +++ b/trunk/drivers/media/dvb/dvb-core/dmxdev.h @@ -31,6 +31,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/media/dvb/dvb-core/dvb_frontend.h b/trunk/drivers/media/dvb/dvb-core/dvb_frontend.h index 80dda308ff74..bf0e6bed28dd 100644 --- a/trunk/drivers/media/dvb/dvb-core/dvb_frontend.h +++ b/trunk/drivers/media/dvb/dvb-core/dvb_frontend.h @@ -36,6 +36,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/media/dvb/dvb-usb/af9015.c b/trunk/drivers/media/dvb/dvb-usb/af9015.c index d7975383d31b..74d94e45324d 100644 --- a/trunk/drivers/media/dvb/dvb-usb/af9015.c +++ b/trunk/drivers/media/dvb/dvb-usb/af9015.c @@ -22,6 +22,7 @@ */ #include +#include #include "af9015.h" #include "af9013.h" diff --git a/trunk/drivers/media/dvb/dvb-usb/cxusb.c b/trunk/drivers/media/dvb/dvb-usb/cxusb.c index a7b8405c291e..960376da7d59 100644 --- a/trunk/drivers/media/dvb/dvb-usb/cxusb.c +++ b/trunk/drivers/media/dvb/dvb-usb/cxusb.c @@ -25,6 +25,7 @@ */ #include #include +#include #include "cxusb.h" diff --git a/trunk/drivers/media/dvb/firewire/firedtv-1394.c b/trunk/drivers/media/dvb/firewire/firedtv-1394.c index c3e0ec2dcfca..26333b4f4d3e 100644 --- a/trunk/drivers/media/dvb/firewire/firedtv-1394.c +++ b/trunk/drivers/media/dvb/firewire/firedtv-1394.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/firewire/firedtv-rc.c b/trunk/drivers/media/dvb/firewire/firedtv-rc.c index 599d66e5843d..fcf3828472b8 100644 --- a/trunk/drivers/media/dvb/firewire/firedtv-rc.c +++ b/trunk/drivers/media/dvb/firewire/firedtv-rc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/dvb/frontends/au8522_dig.c b/trunk/drivers/media/dvb/frontends/au8522_dig.c index 956b80f4979c..a1fed0fa8ed4 100644 --- a/trunk/drivers/media/dvb/frontends/au8522_dig.c +++ b/trunk/drivers/media/dvb/frontends/au8522_dig.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include "dvb_frontend.h" #include "au8522.h" diff --git a/trunk/drivers/media/dvb/frontends/dib0070.c b/trunk/drivers/media/dvb/frontends/dib0070.c index 0d12763603b4..d4e466a90e43 100644 --- a/trunk/drivers/media/dvb/frontends/dib0070.c +++ b/trunk/drivers/media/dvb/frontends/dib0070.c @@ -25,6 +25,7 @@ */ #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/dib0090.c b/trunk/drivers/media/dvb/frontends/dib0090.c index 7eac178f57b2..65240b7801e8 100644 --- a/trunk/drivers/media/dvb/frontends/dib0090.c +++ b/trunk/drivers/media/dvb/frontends/dib0090.c @@ -25,6 +25,7 @@ */ #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/dib3000mc.c b/trunk/drivers/media/dvb/frontends/dib3000mc.c index fa851601e7d4..40a099810279 100644 --- a/trunk/drivers/media/dvb/frontends/dib3000mc.c +++ b/trunk/drivers/media/dvb/frontends/dib3000mc.c @@ -12,6 +12,7 @@ */ #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/dib7000m.c b/trunk/drivers/media/dvb/frontends/dib7000m.c index 0109720353bd..0f09fd31cb29 100644 --- a/trunk/drivers/media/dvb/frontends/dib7000m.c +++ b/trunk/drivers/media/dvb/frontends/dib7000m.c @@ -9,6 +9,7 @@ * published by the Free Software Foundation, version 2. */ #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/dib7000p.c b/trunk/drivers/media/dvb/frontends/dib7000p.c index 750ae61a20f4..85468a45c344 100644 --- a/trunk/drivers/media/dvb/frontends/dib7000p.c +++ b/trunk/drivers/media/dvb/frontends/dib7000p.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation, version 2. */ #include +#include #include #include "dvb_math.h" diff --git a/trunk/drivers/media/dvb/frontends/dib8000.c b/trunk/drivers/media/dvb/frontends/dib8000.c index 2aa97dd6a8af..df17b91b3250 100644 --- a/trunk/drivers/media/dvb/frontends/dib8000.c +++ b/trunk/drivers/media/dvb/frontends/dib8000.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation, version 2. */ #include +#include #include #include "dvb_math.h" diff --git a/trunk/drivers/media/dvb/frontends/drx397xD.c b/trunk/drivers/media/dvb/frontends/drx397xD.c index 868b78bfae75..f74cca6dc26b 100644 --- a/trunk/drivers/media/dvb/frontends/drx397xD.c +++ b/trunk/drivers/media/dvb/frontends/drx397xD.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/dvb-pll.c b/trunk/drivers/media/dvb/frontends/dvb-pll.c index 6d865d6161d7..4d4d0bb5920a 100644 --- a/trunk/drivers/media/dvb/frontends/dvb-pll.c +++ b/trunk/drivers/media/dvb/frontends/dvb-pll.c @@ -18,6 +18,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/trunk/drivers/media/dvb/frontends/itd1000.c b/trunk/drivers/media/dvb/frontends/itd1000.c index 600dad6b41ea..f7a40a18777a 100644 --- a/trunk/drivers/media/dvb/frontends/itd1000.c +++ b/trunk/drivers/media/dvb/frontends/itd1000.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/lgdt3304.c b/trunk/drivers/media/dvb/frontends/lgdt3304.c index e334b5d4e578..45a529b06b9d 100644 --- a/trunk/drivers/media/dvb/frontends/lgdt3304.c +++ b/trunk/drivers/media/dvb/frontends/lgdt3304.c @@ -7,6 +7,7 @@ #include #include +#include #include #include "dvb_frontend.h" #include "lgdt3304.h" diff --git a/trunk/drivers/media/dvb/frontends/lgdt3305.c b/trunk/drivers/media/dvb/frontends/lgdt3305.c index fde8c59700fb..d69c775f8645 100644 --- a/trunk/drivers/media/dvb/frontends/lgdt3305.c +++ b/trunk/drivers/media/dvb/frontends/lgdt3305.c @@ -21,6 +21,7 @@ #include #include +#include #include "dvb_math.h" #include "lgdt3305.h" diff --git a/trunk/drivers/media/dvb/frontends/mb86a16.c b/trunk/drivers/media/dvb/frontends/mb86a16.c index d05f7500e0c5..599d1aa519a3 100644 --- a/trunk/drivers/media/dvb/frontends/mb86a16.c +++ b/trunk/drivers/media/dvb/frontends/mb86a16.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "mb86a16.h" diff --git a/trunk/drivers/media/dvb/frontends/s921_module.c b/trunk/drivers/media/dvb/frontends/s921_module.c index 3156b64cfc96..0eefff61cc50 100644 --- a/trunk/drivers/media/dvb/frontends/s921_module.c +++ b/trunk/drivers/media/dvb/frontends/s921_module.c @@ -9,6 +9,7 @@ #include #include +#include #include #include "dvb_frontend.h" #include "s921_module.h" diff --git a/trunk/drivers/media/dvb/frontends/stb0899_drv.c b/trunk/drivers/media/dvb/frontends/stb0899_drv.c index 1570669837ea..8e38fcee564e 100644 --- a/trunk/drivers/media/dvb/frontends/stb0899_drv.c +++ b/trunk/drivers/media/dvb/frontends/stb0899_drv.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/frontends/stb6000.c b/trunk/drivers/media/dvb/frontends/stb6000.c index 0e2cb0df1441..ed699647050e 100644 --- a/trunk/drivers/media/dvb/frontends/stb6000.c +++ b/trunk/drivers/media/dvb/frontends/stb6000.c @@ -20,6 +20,7 @@ */ +#include #include #include #include diff --git a/trunk/drivers/media/dvb/frontends/stb6100.c b/trunk/drivers/media/dvb/frontends/stb6100.c index 60ee18a94f43..f73c13323e90 100644 --- a/trunk/drivers/media/dvb/frontends/stb6100.c +++ b/trunk/drivers/media/dvb/frontends/stb6100.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/stv090x.c b/trunk/drivers/media/dvb/frontends/stv090x.c index c52c3357dc54..a3c07fe0e6c4 100644 --- a/trunk/drivers/media/dvb/frontends/stv090x.c +++ b/trunk/drivers/media/dvb/frontends/stv090x.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/frontends/stv6110.c b/trunk/drivers/media/dvb/frontends/stv6110.c index bef0cc838471..2dca7c8e5148 100644 --- a/trunk/drivers/media/dvb/frontends/stv6110.c +++ b/trunk/drivers/media/dvb/frontends/stv6110.c @@ -22,6 +22,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include diff --git a/trunk/drivers/media/dvb/frontends/stv6110x.c b/trunk/drivers/media/dvb/frontends/stv6110x.c index f931ed07e92d..dea4245f077c 100644 --- a/trunk/drivers/media/dvb/frontends/stv6110x.c +++ b/trunk/drivers/media/dvb/frontends/stv6110x.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include "dvb_frontend.h" diff --git a/trunk/drivers/media/dvb/frontends/tda665x.c b/trunk/drivers/media/dvb/frontends/tda665x.c index c44fefe92d97..2c1c759a4f42 100644 --- a/trunk/drivers/media/dvb/frontends/tda665x.c +++ b/trunk/drivers/media/dvb/frontends/tda665x.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "tda665x.h" diff --git a/trunk/drivers/media/dvb/frontends/tda8261.c b/trunk/drivers/media/dvb/frontends/tda8261.c index 614afcec05f1..1742056a34e8 100644 --- a/trunk/drivers/media/dvb/frontends/tda8261.c +++ b/trunk/drivers/media/dvb/frontends/tda8261.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "tda8261.h" diff --git a/trunk/drivers/media/dvb/frontends/tda826x.c b/trunk/drivers/media/dvb/frontends/tda826x.c index a051554b5e25..06c94800b940 100644 --- a/trunk/drivers/media/dvb/frontends/tda826x.c +++ b/trunk/drivers/media/dvb/frontends/tda826x.c @@ -20,6 +20,7 @@ */ +#include #include #include #include diff --git a/trunk/drivers/media/dvb/frontends/tua6100.c b/trunk/drivers/media/dvb/frontends/tua6100.c index 1790baee014c..bcb95c2ef296 100644 --- a/trunk/drivers/media/dvb/frontends/tua6100.c +++ b/trunk/drivers/media/dvb/frontends/tua6100.c @@ -28,6 +28,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/trunk/drivers/media/dvb/frontends/zl10036.c b/trunk/drivers/media/dvb/frontends/zl10036.c index 34c5de491d2b..4627f491656b 100644 --- a/trunk/drivers/media/dvb/frontends/zl10036.c +++ b/trunk/drivers/media/dvb/frontends/zl10036.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "zl10036.h" diff --git a/trunk/drivers/media/dvb/mantis/hopper_cards.c b/trunk/drivers/media/dvb/mantis/hopper_cards.c index d073c61e3c0d..09e9fc785189 100644 --- a/trunk/drivers/media/dvb/mantis/hopper_cards.c +++ b/trunk/drivers/media/dvb/mantis/hopper_cards.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/mantis/mantis_ca.c b/trunk/drivers/media/dvb/mantis/mantis_ca.c index 403ce043d00e..330216febd78 100644 --- a/trunk/drivers/media/dvb/mantis/mantis_ca.c +++ b/trunk/drivers/media/dvb/mantis/mantis_ca.c @@ -19,6 +19,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/media/dvb/mantis/mantis_cards.c b/trunk/drivers/media/dvb/mantis/mantis_cards.c index 16f1708fd3bc..cf4b39ffdaad 100644 --- a/trunk/drivers/media/dvb/mantis/mantis_cards.c +++ b/trunk/drivers/media/dvb/mantis/mantis_cards.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/ngene/ngene-core.c b/trunk/drivers/media/dvb/ngene/ngene-core.c index 0150dfe7cfbb..645e8b8a7137 100644 --- a/trunk/drivers/media/dvb/ngene/ngene-core.c +++ b/trunk/drivers/media/dvb/ngene/ngene-core.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/dvb/pluto2/pluto2.c b/trunk/drivers/media/dvb/pluto2/pluto2.c index 80d14a065bad..1c798219dc7c 100644 --- a/trunk/drivers/media/dvb/pluto2/pluto2.c +++ b/trunk/drivers/media/dvb/pluto2/pluto2.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "demux.h" #include "dmxdev.h" diff --git a/trunk/drivers/media/dvb/pt1/pt1.c b/trunk/drivers/media/dvb/pt1/pt1.c index 81e623a90f09..6aded234aa61 100644 --- a/trunk/drivers/media/dvb/pt1/pt1.c +++ b/trunk/drivers/media/dvb/pt1/pt1.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/dvb/siano/smscoreapi.c b/trunk/drivers/media/dvb/siano/smscoreapi.c index 4bfd3451b568..0c87a3c3899a 100644 --- a/trunk/drivers/media/dvb/siano/smscoreapi.c +++ b/trunk/drivers/media/dvb/siano/smscoreapi.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/siano/smsdvb.c b/trunk/drivers/media/dvb/siano/smsdvb.c index 5f3939821ca3..b80d09b035a1 100644 --- a/trunk/drivers/media/dvb/siano/smsdvb.c +++ b/trunk/drivers/media/dvb/siano/smsdvb.c @@ -20,6 +20,7 @@ along with this program. If not, see . ****************************************************************/ #include +#include #include #include "dmxdev.h" diff --git a/trunk/drivers/media/dvb/siano/smssdio.c b/trunk/drivers/media/dvb/siano/smssdio.c index 195244a3e69b..e57d38b0197c 100644 --- a/trunk/drivers/media/dvb/siano/smssdio.c +++ b/trunk/drivers/media/dvb/siano/smssdio.c @@ -33,6 +33,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/dvb/siano/smsusb.c b/trunk/drivers/media/dvb/siano/smsusb.c index 5eac27287d9c..a9c27fb69ba7 100644 --- a/trunk/drivers/media/dvb/siano/smsusb.c +++ b/trunk/drivers/media/dvb/siano/smsusb.c @@ -23,6 +23,7 @@ along with this program. If not, see . #include #include #include +#include #include "smscoreapi.h" #include "sms-cards.h" diff --git a/trunk/drivers/media/dvb/ttpci/av7110.c b/trunk/drivers/media/dvb/ttpci/av7110.c index baf3159a3aa6..38915591c6e5 100644 --- a/trunk/drivers/media/dvb/ttpci/av7110.c +++ b/trunk/drivers/media/dvb/ttpci/av7110.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/dvb/ttpci/av7110_ca.c b/trunk/drivers/media/dvb/ttpci/av7110_ca.c index c7a65b1544a3..ac7779c45c5b 100644 --- a/trunk/drivers/media/dvb/ttpci/av7110_ca.c +++ b/trunk/drivers/media/dvb/ttpci/av7110_ca.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "av7110.h" #include "av7110_hw.h" diff --git a/trunk/drivers/media/radio/radio-gemtek-pci.c b/trunk/drivers/media/radio/radio-gemtek-pci.c index 000f4d34087c..79039674a0e0 100644 --- a/trunk/drivers/media/radio/radio-gemtek-pci.c +++ b/trunk/drivers/media/radio/radio-gemtek-pci.c @@ -48,6 +48,7 @@ #include #include /* for KERNEL_VERSION MACRO */ #include +#include #include #include diff --git a/trunk/drivers/media/radio/radio-maestro.c b/trunk/drivers/media/radio/radio-maestro.c index f8213b7c8ddc..08f1051979ca 100644 --- a/trunk/drivers/media/radio/radio-maestro.c +++ b/trunk/drivers/media/radio/radio-maestro.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/radio/radio-maxiradio.c b/trunk/drivers/media/radio/radio-maxiradio.c index 44b4dbedb322..4349213b403b 100644 --- a/trunk/drivers/media/radio/radio-maxiradio.c +++ b/trunk/drivers/media/radio/radio-maxiradio.c @@ -42,6 +42,7 @@ #include #include /* for KERNEL_VERSION MACRO */ #include +#include #include #include diff --git a/trunk/drivers/media/radio/radio-si4713.c b/trunk/drivers/media/radio/radio-si4713.c index 170bbe554787..13554ab13f76 100644 --- a/trunk/drivers/media/radio/radio-si4713.c +++ b/trunk/drivers/media/radio/radio-si4713.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/radio/radio-tea5764.c b/trunk/drivers/media/radio/radio-tea5764.c index 8e718bfcdad3..789d2ec66e19 100644 --- a/trunk/drivers/media/radio/radio-tea5764.c +++ b/trunk/drivers/media/radio/radio-tea5764.c @@ -32,6 +32,7 @@ * add RDS support */ #include +#include #include #include /* Initdata */ #include /* kernel radio structs */ diff --git a/trunk/drivers/media/radio/radio-timb.c b/trunk/drivers/media/radio/radio-timb.c index 0de457f6e6eb..b8bb3ef47df5 100644 --- a/trunk/drivers/media/radio/radio-timb.c +++ b/trunk/drivers/media/radio/radio-timb.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/radio/saa7706h.c b/trunk/drivers/media/radio/saa7706h.c index 5db5528a8b25..585680ffbfb6 100644 --- a/trunk/drivers/media/radio/saa7706h.c +++ b/trunk/drivers/media/radio/saa7706h.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/radio/si470x/radio-si470x-i2c.c b/trunk/drivers/media/radio/si470x/radio-si470x-i2c.c index 5466015346a1..a5844d08d8b7 100644 --- a/trunk/drivers/media/radio/si470x/radio-si470x-i2c.c +++ b/trunk/drivers/media/radio/si470x/radio-si470x-i2c.c @@ -31,6 +31,7 @@ /* kernel includes */ #include +#include #include #include diff --git a/trunk/drivers/media/radio/si470x/radio-si470x-usb.c b/trunk/drivers/media/radio/si470x/radio-si470x-usb.c index 6f60841828da..5ec13e50a9f0 100644 --- a/trunk/drivers/media/radio/si470x/radio-si470x-usb.c +++ b/trunk/drivers/media/radio/si470x/radio-si470x-usb.c @@ -37,6 +37,7 @@ /* kernel includes */ #include #include +#include #include "radio-si470x.h" diff --git a/trunk/drivers/media/radio/si4713-i2c.c b/trunk/drivers/media/radio/si4713-i2c.c index 6a0028eb461f..ab63dd5b25c4 100644 --- a/trunk/drivers/media/radio/si4713-i2c.c +++ b/trunk/drivers/media/radio/si4713-i2c.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/radio/tef6862.c b/trunk/drivers/media/radio/tef6862.c index 6e607ff0c169..90cae90277e7 100644 --- a/trunk/drivers/media/radio/tef6862.c +++ b/trunk/drivers/media/radio/tef6862.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/adv7170.c b/trunk/drivers/media/video/adv7170.c index 97b003449c91..48e89fbf391b 100644 --- a/trunk/drivers/media/video/adv7170.c +++ b/trunk/drivers/media/video/adv7170.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/adv7175.c b/trunk/drivers/media/video/adv7175.c index cf8c06c85ded..f1ba0d742c65 100644 --- a/trunk/drivers/media/video/adv7175.c +++ b/trunk/drivers/media/video/adv7175.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/adv7180.c b/trunk/drivers/media/video/adv7180.c index 0826f0dabc17..23e610f62736 100644 --- a/trunk/drivers/media/video/adv7180.c +++ b/trunk/drivers/media/video/adv7180.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/adv7343.c b/trunk/drivers/media/video/adv7343.c index df26f2fe44eb..41b2930d0ce4 100644 --- a/trunk/drivers/media/video/adv7343.c +++ b/trunk/drivers/media/video/adv7343.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/au0828/au0828-core.c b/trunk/drivers/media/video/au0828/au0828-core.c index 3544a2f12f13..ca342e4c61fc 100644 --- a/trunk/drivers/media/video/au0828/au0828-core.c +++ b/trunk/drivers/media/video/au0828/au0828-core.c @@ -20,6 +20,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/au0828/au0828-dvb.c b/trunk/drivers/media/video/au0828/au0828-dvb.c index b8a4b52e8d47..f1edf1d4afe8 100644 --- a/trunk/drivers/media/video/au0828/au0828-dvb.c +++ b/trunk/drivers/media/video/au0828/au0828-dvb.c @@ -20,6 +20,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/au0828/au0828-video.c b/trunk/drivers/media/video/au0828/au0828-video.c index dc67bc40f36f..8c140c01c5e6 100644 --- a/trunk/drivers/media/video/au0828/au0828-video.c +++ b/trunk/drivers/media/video/au0828/au0828-video.c @@ -29,6 +29,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/bt819.c b/trunk/drivers/media/video/bt819.c index 547e1a93c421..770cb9accf81 100644 --- a/trunk/drivers/media/video/bt819.c +++ b/trunk/drivers/media/video/bt819.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/bt856.c b/trunk/drivers/media/video/bt856.c index d0b4d4925ff8..ae3337392505 100644 --- a/trunk/drivers/media/video/bt856.c +++ b/trunk/drivers/media/video/bt856.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/bt866.c b/trunk/drivers/media/video/bt866.c index af7e3a5bac9f..62ac422bb159 100644 --- a/trunk/drivers/media/video/bt866.c +++ b/trunk/drivers/media/video/bt866.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/bt8xx/bttv-driver.c b/trunk/drivers/media/video/bt8xx/bttv-driver.c index cb46e8fa8aaa..f4860f03dfc3 100644 --- a/trunk/drivers/media/video/bt8xx/bttv-driver.c +++ b/trunk/drivers/media/video/bt8xx/bttv-driver.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/bt8xx/bttv-gpio.c b/trunk/drivers/media/video/bt8xx/bttv-gpio.c index 74c325e594a2..fd604d32bbb9 100644 --- a/trunk/drivers/media/video/bt8xx/bttv-gpio.c +++ b/trunk/drivers/media/video/bt8xx/bttv-gpio.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "bttvp.h" diff --git a/trunk/drivers/media/video/bt8xx/bttv-input.c b/trunk/drivers/media/video/bt8xx/bttv-input.c index b320dbd635aa..aa153a986ade 100644 --- a/trunk/drivers/media/video/bt8xx/bttv-input.c +++ b/trunk/drivers/media/video/bt8xx/bttv-input.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "bttv.h" #include "bttvp.h" diff --git a/trunk/drivers/media/video/bt8xx/bttv-risc.c b/trunk/drivers/media/video/bt8xx/bttv-risc.c index d16af2836379..c24b1c100e13 100644 --- a/trunk/drivers/media/video/bt8xx/bttv-risc.c +++ b/trunk/drivers/media/video/bt8xx/bttv-risc.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cafe_ccic.c b/trunk/drivers/media/video/cafe_ccic.c index cbbf7e80d2cf..be35e6965829 100644 --- a/trunk/drivers/media/video/cafe_ccic.c +++ b/trunk/drivers/media/video/cafe_ccic.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cpia_pp.c b/trunk/drivers/media/video/cpia_pp.c index c431df8248d6..f5604c16a092 100644 --- a/trunk/drivers/media/video/cpia_pp.c +++ b/trunk/drivers/media/video/cpia_pp.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/media/video/cs5345.c b/trunk/drivers/media/video/cs5345.c index 57dc1704b6c0..8362db509e2c 100644 --- a/trunk/drivers/media/video/cs5345.c +++ b/trunk/drivers/media/video/cs5345.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cs53l32a.c b/trunk/drivers/media/video/cs53l32a.c index 80bca8df9fbf..3cc135a98d82 100644 --- a/trunk/drivers/media/video/cs53l32a.c +++ b/trunk/drivers/media/video/cs53l32a.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx18/cx18-alsa-main.c b/trunk/drivers/media/video/cx18/cx18-alsa-main.c index eb41d7ec65b9..b5d7cbf4528a 100644 --- a/trunk/drivers/media/video/cx18/cx18-alsa-main.c +++ b/trunk/drivers/media/video/cx18/cx18-alsa-main.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx18/cx18-controls.c b/trunk/drivers/media/video/cx18/cx18-controls.c index 93f0dae01350..7fa589240ff2 100644 --- a/trunk/drivers/media/video/cx18/cx18-controls.c +++ b/trunk/drivers/media/video/cx18/cx18-controls.c @@ -21,6 +21,7 @@ * 02111-1307 USA */ #include +#include #include "cx18-driver.h" #include "cx18-cards.h" diff --git a/trunk/drivers/media/video/cx18/cx18-driver.h b/trunk/drivers/media/video/cx18/cx18-driver.h index 23ad6d548dc5..b9728e8eee40 100644 --- a/trunk/drivers/media/video/cx18/cx18-driver.h +++ b/trunk/drivers/media/video/cx18/cx18-driver.h @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-cards.c b/trunk/drivers/media/video/cx231xx/cx231xx-cards.c index a54908235009..6bdc0ef18119 100644 --- a/trunk/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/trunk/drivers/media/video/cx231xx/cx231xx-cards.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-core.c b/trunk/drivers/media/video/cx231xx/cx231xx-core.c index 4a60dfbc347d..b24eee115e7e 100644 --- a/trunk/drivers/media/video/cx231xx/cx231xx-core.c +++ b/trunk/drivers/media/video/cx231xx/cx231xx-core.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-dvb.c b/trunk/drivers/media/video/cx231xx/cx231xx-dvb.c index 64e025e2bdf1..4ea3776b39fb 100644 --- a/trunk/drivers/media/video/cx231xx/cx231xx-dvb.c +++ b/trunk/drivers/media/video/cx231xx/cx231xx-dvb.c @@ -20,6 +20,7 @@ */ #include +#include #include #include "cx231xx.h" diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-input.c b/trunk/drivers/media/video/cx231xx/cx231xx-input.c index c5771db3bfce..b473cd8367f5 100644 --- a/trunk/drivers/media/video/cx231xx/cx231xx-input.c +++ b/trunk/drivers/media/video/cx231xx/cx231xx-input.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "cx231xx.h" diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-vbi.c b/trunk/drivers/media/video/cx231xx/cx231xx-vbi.c index e97b8023a655..689c5e25776c 100644 --- a/trunk/drivers/media/video/cx231xx/cx231xx-vbi.c +++ b/trunk/drivers/media/video/cx231xx/cx231xx-vbi.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/cx231xx/cx231xx-video.c b/trunk/drivers/media/video/cx231xx/cx231xx-video.c index d4f546f11d74..16a73eab6726 100644 --- a/trunk/drivers/media/video/cx231xx/cx231xx-video.c +++ b/trunk/drivers/media/video/cx231xx/cx231xx-video.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/cx23885/cx23885-417.c b/trunk/drivers/media/video/cx23885/cx23885-417.c index 2ab97ad7b6fb..a8ddc227cf86 100644 --- a/trunk/drivers/media/video/cx23885/cx23885-417.c +++ b/trunk/drivers/media/video/cx23885/cx23885-417.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx23885/cx23885-input.c b/trunk/drivers/media/video/cx23885/cx23885-input.c index 9c6620f86dca..8e9d990dbe93 100644 --- a/trunk/drivers/media/video/cx23885/cx23885-input.c +++ b/trunk/drivers/media/video/cx23885/cx23885-input.c @@ -36,6 +36,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/media/video/cx23885/cx23885-vbi.c b/trunk/drivers/media/video/cx23885/cx23885-vbi.c index 5b297f0323b6..708a8c766d1a 100644 --- a/trunk/drivers/media/video/cx23885/cx23885-vbi.c +++ b/trunk/drivers/media/video/cx23885/cx23885-vbi.c @@ -23,7 +23,6 @@ #include #include #include -#include #include "cx23885.h" diff --git a/trunk/drivers/media/video/cx23885/cx23885.h b/trunk/drivers/media/video/cx23885/cx23885.h index 0e3a98d243c5..8d6a55e54ee7 100644 --- a/trunk/drivers/media/video/cx23885/cx23885.h +++ b/trunk/drivers/media/video/cx23885/cx23885.h @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/cx23885/cx23888-ir.c b/trunk/drivers/media/video/cx23885/cx23888-ir.c index 2bf57a4527d3..ad728d767d69 100644 --- a/trunk/drivers/media/video/cx23885/cx23888-ir.c +++ b/trunk/drivers/media/video/cx23885/cx23888-ir.c @@ -22,6 +22,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/media/video/cx88/cx88-alsa.c b/trunk/drivers/media/video/cx88/cx88-alsa.c index 64b350df78e3..33082c96745e 100644 --- a/trunk/drivers/media/video/cx88/cx88-alsa.c +++ b/trunk/drivers/media/video/cx88/cx88-alsa.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/cx88/cx88-blackbird.c b/trunk/drivers/media/video/cx88/cx88-blackbird.c index 6fe30e6c4262..e46e1ceef72c 100644 --- a/trunk/drivers/media/video/cx88/cx88-blackbird.c +++ b/trunk/drivers/media/video/cx88/cx88-blackbird.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx88/cx88-cards.c b/trunk/drivers/media/video/cx88/cx88-cards.c index eaf0ee7de832..2918a6e38fe8 100644 --- a/trunk/drivers/media/video/cx88/cx88-cards.c +++ b/trunk/drivers/media/video/cx88/cx88-cards.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "cx88.h" #include "tea5767.h" diff --git a/trunk/drivers/media/video/cx88/cx88-dsp.c b/trunk/drivers/media/video/cx88/cx88-dsp.c index 3e5eaf3fe2a6..a94e00a4ac5d 100644 --- a/trunk/drivers/media/video/cx88/cx88-dsp.c +++ b/trunk/drivers/media/video/cx88/cx88-dsp.c @@ -19,6 +19,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/trunk/drivers/media/video/cx88/cx88-input.c b/trunk/drivers/media/video/cx88/cx88-input.c index de180d4d5a21..6b6abf062c21 100644 --- a/trunk/drivers/media/video/cx88/cx88-input.c +++ b/trunk/drivers/media/video/cx88/cx88-input.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "cx88.h" diff --git a/trunk/drivers/media/video/cx88/cx88-mpeg.c b/trunk/drivers/media/video/cx88/cx88-mpeg.c index 338af77f7f01..6aba7af9160a 100644 --- a/trunk/drivers/media/video/cx88/cx88-mpeg.c +++ b/trunk/drivers/media/video/cx88/cx88-mpeg.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/cx88/cx88-tvaudio.c b/trunk/drivers/media/video/cx88/cx88-tvaudio.c index e8316cf7f32f..239631568f3b 100644 --- a/trunk/drivers/media/video/cx88/cx88-tvaudio.c +++ b/trunk/drivers/media/video/cx88/cx88-tvaudio.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/cx88/cx88-vbi.c b/trunk/drivers/media/video/cx88/cx88-vbi.c index 0943060682bc..d9445b0e7ab2 100644 --- a/trunk/drivers/media/video/cx88/cx88-vbi.c +++ b/trunk/drivers/media/video/cx88/cx88-vbi.c @@ -3,7 +3,6 @@ #include #include #include -#include #include "cx88.h" diff --git a/trunk/drivers/media/video/cx88/cx88-vp3054-i2c.c b/trunk/drivers/media/video/cx88/cx88-vp3054-i2c.c index 20800425c51e..794f2932b755 100644 --- a/trunk/drivers/media/video/cx88/cx88-vp3054-i2c.c +++ b/trunk/drivers/media/video/cx88/cx88-vp3054-i2c.c @@ -23,6 +23,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/media/video/davinci/dm644x_ccdc.c b/trunk/drivers/media/video/davinci/dm644x_ccdc.c index 0c394cade22a..b4cc96dc99ef 100644 --- a/trunk/drivers/media/video/davinci/dm644x_ccdc.c +++ b/trunk/drivers/media/video/davinci/dm644x_ccdc.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/davinci/vpfe_capture.c b/trunk/drivers/media/video/davinci/vpfe_capture.c index 885cd54499cf..7cf042f9b377 100644 --- a/trunk/drivers/media/video/davinci/vpfe_capture.c +++ b/trunk/drivers/media/video/davinci/vpfe_capture.c @@ -67,6 +67,7 @@ * - Support for control ioctls */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/davinci/vpif_capture.c b/trunk/drivers/media/video/davinci/vpif_capture.c index 78130721f578..2e5a7fb2d0c9 100644 --- a/trunk/drivers/media/video/davinci/vpif_capture.c +++ b/trunk/drivers/media/video/davinci/vpif_capture.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/davinci/vpif_display.c b/trunk/drivers/media/video/davinci/vpif_display.c index dfddef7228dd..13c3a1b97760 100644 --- a/trunk/drivers/media/video/davinci/vpif_display.c +++ b/trunk/drivers/media/video/davinci/vpif_display.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/em28xx/em28xx-cards.c b/trunk/drivers/media/video/em28xx/em28xx-cards.c index ecbcefb08739..b0fb08337710 100644 --- a/trunk/drivers/media/video/em28xx/em28xx-cards.c +++ b/trunk/drivers/media/video/em28xx/em28xx-cards.c @@ -24,6 +24,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/em28xx/em28xx-core.c b/trunk/drivers/media/video/em28xx/em28xx-core.c index 5a37eccbd7d6..a41cc5566778 100644 --- a/trunk/drivers/media/video/em28xx/em28xx-core.c +++ b/trunk/drivers/media/video/em28xx/em28xx-core.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/em28xx/em28xx-dvb.c b/trunk/drivers/media/video/em28xx/em28xx-dvb.c index 1b96356b3ab2..bcd3c371009b 100644 --- a/trunk/drivers/media/video/em28xx/em28xx-dvb.c +++ b/trunk/drivers/media/video/em28xx/em28xx-dvb.c @@ -20,6 +20,7 @@ */ #include +#include #include #include "em28xx.h" diff --git a/trunk/drivers/media/video/em28xx/em28xx-input.c b/trunk/drivers/media/video/em28xx/em28xx-input.c index 1fb754e20875..20a0001e8885 100644 --- a/trunk/drivers/media/video/em28xx/em28xx-input.c +++ b/trunk/drivers/media/video/em28xx/em28xx-input.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "em28xx.h" diff --git a/trunk/drivers/media/video/em28xx/em28xx-vbi.c b/trunk/drivers/media/video/em28xx/em28xx-vbi.c index c7dce39823d8..7f1c4a2173b6 100644 --- a/trunk/drivers/media/video/em28xx/em28xx-vbi.c +++ b/trunk/drivers/media/video/em28xx/em28xx-vbi.c @@ -24,7 +24,6 @@ #include #include #include -#include #include "em28xx.h" diff --git a/trunk/drivers/media/video/em28xx/em28xx-video.c b/trunk/drivers/media/video/em28xx/em28xx-video.c index ac2bd935927e..0fe20110bfd6 100644 --- a/trunk/drivers/media/video/em28xx/em28xx-video.c +++ b/trunk/drivers/media/video/em28xx/em28xx-video.c @@ -35,6 +35,7 @@ #include #include #include +#include #include "em28xx.h" #include diff --git a/trunk/drivers/media/video/gspca/gspca.h b/trunk/drivers/media/video/gspca/gspca.h index 02c696a22be0..8bb242fb79de 100644 --- a/trunk/drivers/media/video/gspca/gspca.h +++ b/trunk/drivers/media/video/gspca/gspca.h @@ -7,6 +7,7 @@ #include #include #include +#include /* compilation option */ #define GSPCA_DEBUG 1 diff --git a/trunk/drivers/media/video/gspca/jeilinj.c b/trunk/drivers/media/video/gspca/jeilinj.c index 2019b04f9235..84ecd56c6470 100644 --- a/trunk/drivers/media/video/gspca/jeilinj.c +++ b/trunk/drivers/media/video/gspca/jeilinj.c @@ -24,6 +24,7 @@ #define MODULE_NAME "jeilinj" #include +#include #include "gspca.h" #include "jpeg.h" diff --git a/trunk/drivers/media/video/gspca/m5602/m5602_s5k83a.c b/trunk/drivers/media/video/gspca/m5602/m5602_s5k83a.c index fbd91545497a..6b3be4fa2c06 100644 --- a/trunk/drivers/media/video/gspca/m5602/m5602_s5k83a.c +++ b/trunk/drivers/media/video/gspca/m5602/m5602_s5k83a.c @@ -17,6 +17,7 @@ */ #include +#include #include "m5602_s5k83a.h" static int s5k83a_set_gain(struct gspca_dev *gspca_dev, __s32 val); diff --git a/trunk/drivers/media/video/gspca/sn9c20x.c b/trunk/drivers/media/video/gspca/sn9c20x.c index 4a1bc08f82b9..38a6e15e096b 100644 --- a/trunk/drivers/media/video/gspca/sn9c20x.c +++ b/trunk/drivers/media/video/gspca/sn9c20x.c @@ -23,6 +23,7 @@ #include #include #include +#include #endif #include "gspca.h" diff --git a/trunk/drivers/media/video/gspca/sonixj.c b/trunk/drivers/media/video/gspca/sonixj.c index 83d5773d4629..1d61b92f6bfc 100644 --- a/trunk/drivers/media/video/gspca/sonixj.c +++ b/trunk/drivers/media/video/gspca/sonixj.c @@ -22,6 +22,7 @@ #define MODULE_NAME "sonixj" #include +#include #include "gspca.h" #include "jpeg.h" diff --git a/trunk/drivers/media/video/gspca/sq905.c b/trunk/drivers/media/video/gspca/sq905.c index 1fcaca6a87f7..09b3f93fa4d6 100644 --- a/trunk/drivers/media/video/gspca/sq905.c +++ b/trunk/drivers/media/video/gspca/sq905.c @@ -36,6 +36,7 @@ #define MODULE_NAME "sq905" #include +#include #include "gspca.h" MODULE_AUTHOR("Adam Baker , " diff --git a/trunk/drivers/media/video/gspca/sq905c.c b/trunk/drivers/media/video/gspca/sq905c.c index e64662052992..4c70628ca615 100644 --- a/trunk/drivers/media/video/gspca/sq905c.c +++ b/trunk/drivers/media/video/gspca/sq905c.c @@ -30,6 +30,7 @@ #define MODULE_NAME "sq905c" #include +#include #include "gspca.h" MODULE_AUTHOR("Theodore Kilgore "); diff --git a/trunk/drivers/media/video/gspca/zc3xx.c b/trunk/drivers/media/video/gspca/zc3xx.c index 50986da3d912..7d7814c43f92 100644 --- a/trunk/drivers/media/video/gspca/zc3xx.c +++ b/trunk/drivers/media/video/gspca/zc3xx.c @@ -22,6 +22,7 @@ #define MODULE_NAME "zc3xx" #include +#include #include "gspca.h" #include "jpeg.h" diff --git a/trunk/drivers/media/video/hdpvr/hdpvr-i2c.c b/trunk/drivers/media/video/hdpvr/hdpvr-i2c.c index 296330a0e1e5..463b81bef6e2 100644 --- a/trunk/drivers/media/video/hdpvr/hdpvr-i2c.c +++ b/trunk/drivers/media/video/hdpvr/hdpvr-i2c.c @@ -11,6 +11,7 @@ */ #include +#include #include "hdpvr.h" diff --git a/trunk/drivers/media/video/ivtv/ivtv-controls.c b/trunk/drivers/media/video/ivtv/ivtv-controls.c index 4a9c8ce0ecb3..b59475bfc243 100644 --- a/trunk/drivers/media/video/ivtv/ivtv-controls.c +++ b/trunk/drivers/media/video/ivtv/ivtv-controls.c @@ -18,6 +18,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include +#include #include "ivtv-driver.h" #include "ivtv-cards.h" diff --git a/trunk/drivers/media/video/ivtv/ivtv-driver.h b/trunk/drivers/media/video/ivtv/ivtv-driver.h index e4816da6482b..5028e31c564a 100644 --- a/trunk/drivers/media/video/ivtv/ivtv-driver.h +++ b/trunk/drivers/media/video/ivtv/ivtv-driver.h @@ -53,6 +53,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/ivtv/ivtvfb.c b/trunk/drivers/media/video/ivtv/ivtvfb.c index fa6bb85cb4b0..de2ff1c6ac34 100644 --- a/trunk/drivers/media/video/ivtv/ivtvfb.c +++ b/trunk/drivers/media/video/ivtv/ivtvfb.c @@ -42,6 +42,7 @@ #include #include #include +#include #ifdef CONFIG_MTRR #include diff --git a/trunk/drivers/media/video/ks0127.c b/trunk/drivers/media/video/ks0127.c index fab8e0254bbc..94734828053b 100644 --- a/trunk/drivers/media/video/ks0127.c +++ b/trunk/drivers/media/video/ks0127.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/m52790.c b/trunk/drivers/media/video/m52790.c index d7317e798cc4..4491d018eba6 100644 --- a/trunk/drivers/media/video/m52790.c +++ b/trunk/drivers/media/video/m52790.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/meye.c b/trunk/drivers/media/video/meye.c index b421858ccf90..4404e5ef818f 100644 --- a/trunk/drivers/media/video/meye.c +++ b/trunk/drivers/media/video/meye.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/msp3400-kthreads.c b/trunk/drivers/media/video/msp3400-kthreads.c index 168bca703614..d5a69c5ee5e4 100644 --- a/trunk/drivers/media/video/msp3400-kthreads.c +++ b/trunk/drivers/media/video/msp3400-kthreads.c @@ -22,7 +22,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/mt9v011.c b/trunk/drivers/media/video/mt9v011.c index cc85f77a5706..72e55be0b4ab 100644 --- a/trunk/drivers/media/video/mt9v011.c +++ b/trunk/drivers/media/video/mt9v011.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/mx1_camera.c b/trunk/drivers/media/video/mx1_camera.c index c167cc3de492..3c8ebfcb742e 100644 --- a/trunk/drivers/media/video/mx1_camera.c +++ b/trunk/drivers/media/video/mx1_camera.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/omap24xxcam.c b/trunk/drivers/media/video/omap24xxcam.c index 142c327afb32..b189fe63394b 100644 --- a/trunk/drivers/media/video/omap24xxcam.c +++ b/trunk/drivers/media/video/omap24xxcam.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/ov7670.c b/trunk/drivers/media/video/ov7670.c index 0e2184ec994e..aaa50f9b8e78 100644 --- a/trunk/drivers/media/video/ov7670.c +++ b/trunk/drivers/media/video/ov7670.c @@ -12,6 +12,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/pms.c b/trunk/drivers/media/video/pms.c index 11a2c26399b5..0598bbd3f368 100644 --- a/trunk/drivers/media/video/pms.c +++ b/trunk/drivers/media/video/pms.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c index 68980e19409f..88320900dbd4 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c @@ -34,7 +34,6 @@ #include #include #include -#include struct routing_scheme { const int *def; diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c index 82c135835753..2222da8d0ca6 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c @@ -36,7 +36,6 @@ #include #include #include -#include struct routing_scheme_item { diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-debugifc.c index ae977668c496..e9b11e119f62 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-debugifc.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-debugifc.c @@ -19,7 +19,6 @@ */ #include -#include #include "pvrusb2-debugifc.h" #include "pvrusb2-hdw.h" #include "pvrusb2-debug.h" diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-dvb.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-dvb.c index b7f5c49b1dbc..8c95793433e7 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-dvb.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-dvb.c @@ -20,6 +20,7 @@ #include #include +#include #include #include "dvbdev.h" #include "pvrusb2-debug.h" diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-eeprom.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-eeprom.c index 299afa4fa969..aeed1c2945fb 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-eeprom.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-eeprom.c @@ -19,6 +19,7 @@ * */ +#include #include "pvrusb2-eeprom.h" #include "pvrusb2-hdw-internal.h" #include "pvrusb2-debug.h" diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c index 8689ddb54420..eeacd0f67855 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c @@ -21,7 +21,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-v4l2.c index cc8ddb2d2382..bf1e0fe9f4d2 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-v4l2.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-v4l2.c @@ -20,6 +20,7 @@ */ #include +#include #include #include "pvrusb2-context.h" #include "pvrusb2-hdw.h" diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c index 4c96cf48c796..2e205c99eb96 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c @@ -37,7 +37,6 @@ #include #include #include -#include struct routing_scheme { const int *def; diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-wm8775.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-wm8775.c index 8c1eae05aa08..3ac8d751a5c0 100644 --- a/trunk/drivers/media/video/pvrusb2/pvrusb2-wm8775.c +++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-wm8775.c @@ -34,7 +34,6 @@ #include #include #include -#include void pvr2_wm8775_subdev_update(struct pvr2_hdw *hdw, struct v4l2_subdev *sd) { diff --git a/trunk/drivers/media/video/pwc/pwc-dec23.c b/trunk/drivers/media/video/pwc/pwc-dec23.c index 9e2d91f26bfe..0c801b8f3eca 100644 --- a/trunk/drivers/media/video/pwc/pwc-dec23.c +++ b/trunk/drivers/media/video/pwc/pwc-dec23.c @@ -30,6 +30,7 @@ #include #include +#include /* * USE_LOOKUP_TABLE_TO_CLAMP diff --git a/trunk/drivers/media/video/pwc/pwc-v4l.c b/trunk/drivers/media/video/pwc/pwc-v4l.c index bdb4ced57496..62d89b3113a4 100644 --- a/trunk/drivers/media/video/pwc/pwc-v4l.c +++ b/trunk/drivers/media/video/pwc/pwc-v4l.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/media/video/pwc/pwc.h b/trunk/drivers/media/video/pwc/pwc.h index 0902355dfa77..f1b206632957 100644 --- a/trunk/drivers/media/video/pwc/pwc.h +++ b/trunk/drivers/media/video/pwc/pwc.h @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/pxa_camera.c b/trunk/drivers/media/video/pxa_camera.c index 322ac4eecf0a..5ecc30daef2d 100644 --- a/trunk/drivers/media/video/pxa_camera.c +++ b/trunk/drivers/media/video/pxa_camera.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/s2255drv.c b/trunk/drivers/media/video/s2255drv.c index fb742f1ae711..3de914deb8ee 100644 --- a/trunk/drivers/media/video/s2255drv.c +++ b/trunk/drivers/media/video/s2255drv.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/saa5246a.c b/trunk/drivers/media/video/saa5246a.c index 5ab6a0f901c0..6b3b09ef8978 100644 --- a/trunk/drivers/media/video/saa5246a.c +++ b/trunk/drivers/media/video/saa5246a.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/saa5249.c b/trunk/drivers/media/video/saa5249.c index 12835fb82c95..31ff27df4cbf 100644 --- a/trunk/drivers/media/video/saa5249.c +++ b/trunk/drivers/media/video/saa5249.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/saa7134/saa7134-dvb.c b/trunk/drivers/media/video/saa7134/saa7134-dvb.c index 73739d2a63dd..4ab4a987c9b9 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-dvb.c +++ b/trunk/drivers/media/video/saa7134/saa7134-dvb.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/saa7134/saa7134-empress.c b/trunk/drivers/media/video/saa7134/saa7134-empress.c index ee5bff02a92c..ea877a50f52d 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-empress.c +++ b/trunk/drivers/media/video/saa7134/saa7134-empress.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/media/video/saa7134/saa7134-i2c.c b/trunk/drivers/media/video/saa7134/saa7134-i2c.c index 8096dace5f6c..da41b6b1e64a 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-i2c.c +++ b/trunk/drivers/media/video/saa7134/saa7134-i2c.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include "saa7134-reg.h" diff --git a/trunk/drivers/media/video/saa7134/saa7134-input.c b/trunk/drivers/media/video/saa7134/saa7134-input.c index 9499000f66b6..58a0cdc8414a 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-input.c +++ b/trunk/drivers/media/video/saa7134/saa7134-input.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "saa7134-reg.h" #include "saa7134.h" diff --git a/trunk/drivers/media/video/saa7134/saa7134-ts.c b/trunk/drivers/media/video/saa7134/saa7134-ts.c index b9817d74943f..2e3f4b412d8c 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-ts.c +++ b/trunk/drivers/media/video/saa7134/saa7134-ts.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include "saa7134-reg.h" diff --git a/trunk/drivers/media/video/saa7134/saa7134-tvaudio.c b/trunk/drivers/media/video/saa7134/saa7134-tvaudio.c index 76b16407b01e..3e7d2fd1688f 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-tvaudio.c +++ b/trunk/drivers/media/video/saa7134/saa7134-tvaudio.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/saa7134/saa7134-vbi.c b/trunk/drivers/media/video/saa7134/saa7134-vbi.c index cb0304298a96..e9aa94b807f1 100644 --- a/trunk/drivers/media/video/saa7134/saa7134-vbi.c +++ b/trunk/drivers/media/video/saa7134/saa7134-vbi.c @@ -24,7 +24,6 @@ #include #include #include -#include #include "saa7134-reg.h" #include "saa7134.h" diff --git a/trunk/drivers/media/video/saa7164/saa7164-api.c b/trunk/drivers/media/video/saa7164/saa7164-api.c index 1d487c150340..3f1262b00cc0 100644 --- a/trunk/drivers/media/video/saa7164/saa7164-api.c +++ b/trunk/drivers/media/video/saa7164/saa7164-api.c @@ -20,6 +20,7 @@ */ #include +#include #include "saa7164.h" diff --git a/trunk/drivers/media/video/saa7164/saa7164-buffer.c b/trunk/drivers/media/video/saa7164/saa7164-buffer.c index 9ca5c83d165b..5713f3a4b76c 100644 --- a/trunk/drivers/media/video/saa7164/saa7164-buffer.c +++ b/trunk/drivers/media/video/saa7164/saa7164-buffer.c @@ -19,6 +19,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include + #include "saa7164.h" /* The PCI address space for buffer handling looks like this: diff --git a/trunk/drivers/media/video/saa7164/saa7164-fw.c b/trunk/drivers/media/video/saa7164/saa7164-fw.c index ee0af3534ede..270245d275ab 100644 --- a/trunk/drivers/media/video/saa7164/saa7164-fw.c +++ b/trunk/drivers/media/video/saa7164/saa7164-fw.c @@ -20,6 +20,7 @@ */ #include +#include #include "saa7164.h" diff --git a/trunk/drivers/media/video/saa717x.c b/trunk/drivers/media/video/saa717x.c index 6818df571168..d521c648e157 100644 --- a/trunk/drivers/media/video/saa717x.c +++ b/trunk/drivers/media/video/saa717x.c @@ -32,6 +32,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/media/video/saa7185.c b/trunk/drivers/media/video/saa7185.c index 212baa10829b..77db20392910 100644 --- a/trunk/drivers/media/video/saa7185.c +++ b/trunk/drivers/media/video/saa7185.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/sh_mobile_ceu_camera.c b/trunk/drivers/media/video/sh_mobile_ceu_camera.c index fb88c63188f3..6e16b3979326 100644 --- a/trunk/drivers/media/video/sh_mobile_ceu_camera.c +++ b/trunk/drivers/media/video/sh_mobile_ceu_camera.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/soc_camera.c b/trunk/drivers/media/video/soc_camera.c index 80f6bfa2632b..a24174ddec46 100644 --- a/trunk/drivers/media/video/soc_camera.c +++ b/trunk/drivers/media/video/soc_camera.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/tda9840.c b/trunk/drivers/media/video/tda9840.c index d381fce3db40..92d22d8931c1 100644 --- a/trunk/drivers/media/video/tda9840.c +++ b/trunk/drivers/media/video/tda9840.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/tea6415c.c b/trunk/drivers/media/video/tea6415c.c index 1585839bd0bd..3021a1e6b7bb 100644 --- a/trunk/drivers/media/video/tea6415c.c +++ b/trunk/drivers/media/video/tea6415c.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/tea6420.c b/trunk/drivers/media/video/tea6420.c index 6bf6bc7dbc7f..49dafc5e1e2f 100644 --- a/trunk/drivers/media/video/tea6420.c +++ b/trunk/drivers/media/video/tea6420.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/ths7303.c b/trunk/drivers/media/video/ths7303.c index 21781f8a0e8e..61b1dd118364 100644 --- a/trunk/drivers/media/video/ths7303.c +++ b/trunk/drivers/media/video/ths7303.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/tlg2300/pd-alsa.c b/trunk/drivers/media/video/tlg2300/pd-alsa.c index 6f42621ad478..9f8b7da56b67 100644 --- a/trunk/drivers/media/video/tlg2300/pd-alsa.c +++ b/trunk/drivers/media/video/tlg2300/pd-alsa.c @@ -4,10 +4,10 @@ #include #include #include -#include #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/tlg2300/pd-dvb.c b/trunk/drivers/media/video/tlg2300/pd-dvb.c index 4133aee568bf..ebd9cb5bec74 100644 --- a/trunk/drivers/media/video/tlg2300/pd-dvb.c +++ b/trunk/drivers/media/video/tlg2300/pd-dvb.c @@ -3,6 +3,7 @@ #include #include #include +#include #include "vendorcmds.h" #include diff --git a/trunk/drivers/media/video/tlg2300/pd-video.c b/trunk/drivers/media/video/tlg2300/pd-video.c index becfba6a3041..cf8f18c007e6 100644 --- a/trunk/drivers/media/video/tlg2300/pd-video.c +++ b/trunk/drivers/media/video/tlg2300/pd-video.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/media/video/tlv320aic23b.c b/trunk/drivers/media/video/tlv320aic23b.c index 07789c64814c..9ddb32bc7af0 100644 --- a/trunk/drivers/media/video/tlv320aic23b.c +++ b/trunk/drivers/media/video/tlv320aic23b.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/tvp514x.c b/trunk/drivers/media/video/tvp514x.c index 26b4e718cd6d..e4815a1806e3 100644 --- a/trunk/drivers/media/video/tvp514x.c +++ b/trunk/drivers/media/video/tvp514x.c @@ -29,6 +29,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/media/video/tvp5150.c b/trunk/drivers/media/video/tvp5150.c index 2d38e253f14e..908ffb68e926 100644 --- a/trunk/drivers/media/video/tvp5150.c +++ b/trunk/drivers/media/video/tvp5150.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/media/video/tvp7002.c b/trunk/drivers/media/video/tvp7002.c index 5a878bca02d4..4a69bcc738f3 100644 --- a/trunk/drivers/media/video/tvp7002.c +++ b/trunk/drivers/media/video/tvp7002.c @@ -26,6 +26,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/upd64031a.c b/trunk/drivers/media/video/upd64031a.c index a07a3fbb51eb..36c0c461d8be 100644 --- a/trunk/drivers/media/video/upd64031a.c +++ b/trunk/drivers/media/video/upd64031a.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/upd64083.c b/trunk/drivers/media/video/upd64083.c index 6eb0e5b00c32..c5af93b30a2b 100644 --- a/trunk/drivers/media/video/upd64083.c +++ b/trunk/drivers/media/video/upd64083.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/usbvideo/konicawc.c b/trunk/drivers/media/video/usbvideo/konicawc.c index a0addcb04295..562e1d170be0 100644 --- a/trunk/drivers/media/video/usbvideo/konicawc.c +++ b/trunk/drivers/media/video/usbvideo/konicawc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "usbvideo.h" diff --git a/trunk/drivers/media/video/usbvideo/quickcam_messenger.c b/trunk/drivers/media/video/usbvideo/quickcam_messenger.c index c4d1b96b5cee..fab48ec6c0ea 100644 --- a/trunk/drivers/media/video/usbvideo/quickcam_messenger.c +++ b/trunk/drivers/media/video/usbvideo/quickcam_messenger.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "usbvideo.h" #include "quickcam_messenger.h" diff --git a/trunk/drivers/media/video/usbvision/usbvision-core.c b/trunk/drivers/media/video/usbvision/usbvision-core.c index e0f91e4ab653..f7aae2293758 100644 --- a/trunk/drivers/media/video/usbvision/usbvision-core.c +++ b/trunk/drivers/media/video/usbvision/usbvision-core.c @@ -26,7 +26,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/trunk/drivers/media/video/usbvision/usbvision-i2c.c b/trunk/drivers/media/video/usbvision/usbvision-i2c.c index 0613922997e0..083765238a6a 100644 --- a/trunk/drivers/media/video/usbvision/usbvision-i2c.c +++ b/trunk/drivers/media/video/usbvision/usbvision-i2c.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/media/video/uvc/uvc_ctrl.c b/trunk/drivers/media/video/uvc/uvc_ctrl.c index 3b2e7800d56f..6d3850b37161 100644 --- a/trunk/drivers/media/video/uvc/uvc_ctrl.c +++ b/trunk/drivers/media/video/uvc/uvc_ctrl.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/uvc/uvc_driver.c b/trunk/drivers/media/video/uvc/uvc_driver.c index a814820a3f6e..86ff8c12ea58 100644 --- a/trunk/drivers/media/video/uvc/uvc_driver.c +++ b/trunk/drivers/media/video/uvc/uvc_driver.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/uvc/uvc_status.c b/trunk/drivers/media/video/uvc/uvc_status.c index 1ca6dff73612..85019bdacdf7 100644 --- a/trunk/drivers/media/video/uvc/uvc_status.c +++ b/trunk/drivers/media/video/uvc/uvc_status.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/media/video/uvc/uvc_v4l2.c b/trunk/drivers/media/video/uvc/uvc_v4l2.c index 43152aa52227..7c9ab2933496 100644 --- a/trunk/drivers/media/video/uvc/uvc_v4l2.c +++ b/trunk/drivers/media/video/uvc/uvc_v4l2.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/uvc/uvc_video.c b/trunk/drivers/media/video/uvc/uvc_video.c index 6b0666be370f..821a9969b7bf 100644 --- a/trunk/drivers/media/video/uvc/uvc_video.c +++ b/trunk/drivers/media/video/uvc/uvc_video.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/v4l2-ioctl.c b/trunk/drivers/media/video/v4l2-ioctl.c index 4b11257c3184..7d59c107f13b 100644 --- a/trunk/drivers/media/video/v4l2-ioctl.c +++ b/trunk/drivers/media/video/v4l2-ioctl.c @@ -13,6 +13,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/media/video/videobuf-dma-contig.c b/trunk/drivers/media/video/videobuf-dma-contig.c index 22c01097e8a8..dce4f3aa4af1 100644 --- a/trunk/drivers/media/video/videobuf-dma-contig.c +++ b/trunk/drivers/media/video/videobuf-dma-contig.c @@ -20,6 +20,7 @@ #include #include #include +#include #include struct videobuf_dma_contig_memory { diff --git a/trunk/drivers/media/video/videobuf-dvb.c b/trunk/drivers/media/video/videobuf-dvb.c index a56cf0d3a6d6..0afb62e63d99 100644 --- a/trunk/drivers/media/video/videobuf-dvb.c +++ b/trunk/drivers/media/video/videobuf-dvb.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/media/video/vino.c b/trunk/drivers/media/video/vino.c index a15d1e7cbed8..3eb15f72ac09 100644 --- a/trunk/drivers/media/video/vino.c +++ b/trunk/drivers/media/video/vino.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/vp27smpx.c b/trunk/drivers/media/video/vp27smpx.c index 38e53b303cc3..ca8303bd2401 100644 --- a/trunk/drivers/media/video/vp27smpx.c +++ b/trunk/drivers/media/video/vp27smpx.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/vpx3220.c b/trunk/drivers/media/video/vpx3220.c index 33205d7537d8..77ebcea7c3da 100644 --- a/trunk/drivers/media/video/vpx3220.c +++ b/trunk/drivers/media/video/vpx3220.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/w9966.c b/trunk/drivers/media/video/w9966.c index dcade619cbd8..bf9bf650a317 100644 --- a/trunk/drivers/media/video/w9966.c +++ b/trunk/drivers/media/video/w9966.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/wm8739.c b/trunk/drivers/media/video/wm8739.c index b572ce288e14..a11b99b4226b 100644 --- a/trunk/drivers/media/video/wm8739.c +++ b/trunk/drivers/media/video/wm8739.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/wm8775.c b/trunk/drivers/media/video/wm8775.c index f1f261a35245..5c2ba599c0c7 100644 --- a/trunk/drivers/media/video/wm8775.c +++ b/trunk/drivers/media/video/wm8775.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/media/video/zoran/zoran_card.c b/trunk/drivers/media/video/zoran/zoran_card.c index be70574870de..bfcd3aef50f9 100644 --- a/trunk/drivers/media/video/zoran/zoran_card.c +++ b/trunk/drivers/media/video/zoran/zoran_card.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/memstick/core/memstick.c b/trunk/drivers/memstick/core/memstick.c index b3bf1c44d74d..c00fe8253c51 100644 --- a/trunk/drivers/memstick/core/memstick.c +++ b/trunk/drivers/memstick/core/memstick.c @@ -16,6 +16,7 @@ #include #include #include +#include #define DRIVER_NAME "memstick" diff --git a/trunk/drivers/memstick/core/mspro_block.c b/trunk/drivers/memstick/core/mspro_block.c index 972b87069d55..8327e248520a 100644 --- a/trunk/drivers/memstick/core/mspro_block.c +++ b/trunk/drivers/memstick/core/mspro_block.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #define DRIVER_NAME "mspro_block" diff --git a/trunk/drivers/memstick/host/jmb38x_ms.c b/trunk/drivers/memstick/host/jmb38x_ms.c index f4a162a4bece..f2b894cd8b02 100644 --- a/trunk/drivers/memstick/host/jmb38x_ms.c +++ b/trunk/drivers/memstick/host/jmb38x_ms.c @@ -16,6 +16,7 @@ #include #include #include +#include #define DRIVER_NAME "jmb38x_ms" diff --git a/trunk/drivers/message/fusion/mptfc.c b/trunk/drivers/message/fusion/mptfc.c index 612ab3c51a6b..33f7256055b1 100644 --- a/trunk/drivers/message/fusion/mptfc.c +++ b/trunk/drivers/message/fusion/mptfc.c @@ -54,6 +54,7 @@ #include /* notifier code */ #include #include +#include #include #include diff --git a/trunk/drivers/message/fusion/mptlan.c b/trunk/drivers/message/fusion/mptlan.c index 34f3f36f819b..4fa9665cbe93 100644 --- a/trunk/drivers/message/fusion/mptlan.c +++ b/trunk/drivers/message/fusion/mptlan.c @@ -57,6 +57,7 @@ #include #include #include +#include #define my_VERSION MPT_LINUX_VERSION_COMMON #define MYNAM "mptlan" diff --git a/trunk/drivers/message/fusion/mptsas.c b/trunk/drivers/message/fusion/mptsas.c index c20bbe45da82..76687126b573 100644 --- a/trunk/drivers/message/fusion/mptsas.c +++ b/trunk/drivers/message/fusion/mptsas.c @@ -45,6 +45,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/message/fusion/mptscsih.c b/trunk/drivers/message/fusion/mptscsih.c index 4a7d1afcb666..6796597dcee0 100644 --- a/trunk/drivers/message/fusion/mptscsih.c +++ b/trunk/drivers/message/fusion/mptscsih.c @@ -46,6 +46,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/message/fusion/mptspi.c b/trunk/drivers/message/fusion/mptspi.c index 69f4257419b5..e44365193fdf 100644 --- a/trunk/drivers/message/fusion/mptspi.c +++ b/trunk/drivers/message/fusion/mptspi.c @@ -46,6 +46,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/message/i2o/i2o_block.c b/trunk/drivers/message/i2o/i2o_block.c index 2658b1484a2c..fc593fbab696 100644 --- a/trunk/drivers/message/i2o/i2o_block.c +++ b/trunk/drivers/message/i2o/i2o_block.c @@ -51,6 +51,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/message/i2o/i2o_config.c b/trunk/drivers/message/i2o/i2o_config.c index 3d5f40cd69df..11073fa3d9f4 100644 --- a/trunk/drivers/message/i2o/i2o_config.c +++ b/trunk/drivers/message/i2o/i2o_config.c @@ -33,6 +33,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/message/i2o/i2o_proc.c b/trunk/drivers/message/i2o/i2o_proc.c index 949a648f8e2e..07dbeaf9df99 100644 --- a/trunk/drivers/message/i2o/i2o_proc.c +++ b/trunk/drivers/message/i2o/i2o_proc.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/message/i2o/iop.c b/trunk/drivers/message/i2o/iop.c index ef5ce2676f05..090d2a3a6548 100644 --- a/trunk/drivers/message/i2o/iop.c +++ b/trunk/drivers/message/i2o/iop.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "core.h" #define OSM_NAME "i2o" diff --git a/trunk/drivers/message/i2o/pci.c b/trunk/drivers/message/i2o/pci.c index 35ba2ae38b42..73e4658af53c 100644 --- a/trunk/drivers/message/i2o/pci.c +++ b/trunk/drivers/message/i2o/pci.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "core.h" diff --git a/trunk/drivers/mfd/88pm860x-i2c.c b/trunk/drivers/mfd/88pm860x-i2c.c index c37e12bf3004..4a6e7186334e 100644 --- a/trunk/drivers/mfd/88pm860x-i2c.c +++ b/trunk/drivers/mfd/88pm860x-i2c.c @@ -13,6 +13,7 @@ #include #include #include +#include static inline int pm860x_read_device(struct i2c_client *i2c, int reg, int bytes, void *dest) diff --git a/trunk/drivers/mfd/ab3100-core.c b/trunk/drivers/mfd/ab3100-core.c index a2ce3b6af4a2..e4ca5909e424 100644 --- a/trunk/drivers/mfd/ab3100-core.c +++ b/trunk/drivers/mfd/ab3100-core.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/ab3100-otp.c b/trunk/drivers/mfd/ab3100-otp.c index b603469dff69..2d14655fdebd 100644 --- a/trunk/drivers/mfd/ab3100-otp.c +++ b/trunk/drivers/mfd/ab3100-otp.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/ab4500-core.c b/trunk/drivers/mfd/ab4500-core.c index 1c44c19e073a..c275daa3ab1a 100644 --- a/trunk/drivers/mfd/ab4500-core.c +++ b/trunk/drivers/mfd/ab4500-core.c @@ -15,6 +15,7 @@ * Interrupt management to be added - TODO. */ #include +#include #include #include #include diff --git a/trunk/drivers/mfd/adp5520.c b/trunk/drivers/mfd/adp5520.c index b26644772d02..005532865654 100644 --- a/trunk/drivers/mfd/adp5520.c +++ b/trunk/drivers/mfd/adp5520.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/asic3.c b/trunk/drivers/mfd/asic3.c index 95c1e6bd1729..7de708d15d72 100644 --- a/trunk/drivers/mfd/asic3.c +++ b/trunk/drivers/mfd/asic3.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mfd/da903x.c b/trunk/drivers/mfd/da903x.c index e5ffe5617393..67181b147ab3 100644 --- a/trunk/drivers/mfd/da903x.c +++ b/trunk/drivers/mfd/da903x.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DA9030_CHIP_ID 0x00 #define DA9030_EVENT_A 0x01 diff --git a/trunk/drivers/mfd/ezx-pcap.c b/trunk/drivers/mfd/ezx-pcap.c index df405af968fa..134c69aa4790 100644 --- a/trunk/drivers/mfd/ezx-pcap.c +++ b/trunk/drivers/mfd/ezx-pcap.c @@ -18,6 +18,7 @@ #include #include #include +#include #define PCAP_ADC_MAXQ 8 struct pcap_adc_request { diff --git a/trunk/drivers/mfd/htc-egpio.c b/trunk/drivers/mfd/htc-egpio.c index addb846c1e34..d3e74f8585e0 100644 --- a/trunk/drivers/mfd/htc-egpio.c +++ b/trunk/drivers/mfd/htc-egpio.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mfd/htc-i2cpld.c b/trunk/drivers/mfd/htc-i2cpld.c index 37b9fdab4f36..594c9a8e25e1 100644 --- a/trunk/drivers/mfd/htc-i2cpld.c +++ b/trunk/drivers/mfd/htc-i2cpld.c @@ -35,6 +35,7 @@ #include #include #include +#include struct htcpld_chip { spinlock_t lock; diff --git a/trunk/drivers/mfd/htc-pasic3.c b/trunk/drivers/mfd/htc-pasic3.c index cb73051e43db..f04300e05fd6 100644 --- a/trunk/drivers/mfd/htc-pasic3.c +++ b/trunk/drivers/mfd/htc-pasic3.c @@ -19,6 +19,7 @@ #include #include #include +#include struct pasic3_data { void __iomem *mapping; diff --git a/trunk/drivers/mfd/max8925-i2c.c b/trunk/drivers/mfd/max8925-i2c.c index c0b883c14f41..d9fd8785da4d 100644 --- a/trunk/drivers/mfd/max8925-i2c.c +++ b/trunk/drivers/mfd/max8925-i2c.c @@ -13,6 +13,7 @@ #include #include #include +#include #define RTC_I2C_ADDR 0x68 #define ADC_I2C_ADDR 0x47 diff --git a/trunk/drivers/mfd/mc13783-core.c b/trunk/drivers/mfd/mc13783-core.c index 62a847e4c2d8..1f68ecadddc2 100644 --- a/trunk/drivers/mfd/mc13783-core.c +++ b/trunk/drivers/mfd/mc13783-core.c @@ -9,6 +9,7 @@ * the terms of the GNU General Public License version 2 as published by the * Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/drivers/mfd/mcp-sa11x0.c b/trunk/drivers/mfd/mcp-sa11x0.c index 258427232728..2dab02d9ac8b 100644 --- a/trunk/drivers/mfd/mcp-sa11x0.c +++ b/trunk/drivers/mfd/mcp-sa11x0.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/mfd/menelaus.c b/trunk/drivers/mfd/menelaus.c index 970afa103261..a94b131a18ef 100644 --- a/trunk/drivers/mfd/menelaus.c +++ b/trunk/drivers/mfd/menelaus.c @@ -40,6 +40,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mfd/mfd-core.c b/trunk/drivers/mfd/mfd-core.c index aa17f4bddc56..8ffbb7a85a7e 100644 --- a/trunk/drivers/mfd/mfd-core.c +++ b/trunk/drivers/mfd/mfd-core.c @@ -15,6 +15,7 @@ #include #include #include +#include static int mfd_add_device(struct device *parent, int id, const struct mfd_cell *cell, diff --git a/trunk/drivers/mfd/pcf50633-adc.c b/trunk/drivers/mfd/pcf50633-adc.c index 6d2e8466df1d..fe8f922f6654 100644 --- a/trunk/drivers/mfd/pcf50633-adc.c +++ b/trunk/drivers/mfd/pcf50633-adc.c @@ -17,6 +17,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/mfd/pcf50633-core.c b/trunk/drivers/mfd/pcf50633-core.c index 03dcc9200707..63a614d696c1 100644 --- a/trunk/drivers/mfd/pcf50633-core.c +++ b/trunk/drivers/mfd/pcf50633-core.c @@ -22,6 +22,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mfd/sh_mobile_sdhi.c b/trunk/drivers/mfd/sh_mobile_sdhi.c index 468fd366d4da..497f91b6138e 100644 --- a/trunk/drivers/mfd/sh_mobile_sdhi.c +++ b/trunk/drivers/mfd/sh_mobile_sdhi.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/sm501.c b/trunk/drivers/mfd/sm501.c index 7b6652f60117..bc9275c12133 100644 --- a/trunk/drivers/mfd/sm501.c +++ b/trunk/drivers/mfd/sm501.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mfd/t7l66xb.c b/trunk/drivers/mfd/t7l66xb.c index 26d9176fca91..da6383a934ac 100644 --- a/trunk/drivers/mfd/t7l66xb.c +++ b/trunk/drivers/mfd/t7l66xb.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/tc6387xb.c b/trunk/drivers/mfd/tc6387xb.c index 5c7f04343d5c..517f9bcdeaac 100644 --- a/trunk/drivers/mfd/tc6387xb.c +++ b/trunk/drivers/mfd/tc6387xb.c @@ -17,6 +17,7 @@ #include #include #include +#include enum { TC6387XB_CELL_MMC, diff --git a/trunk/drivers/mfd/tc6393xb.c b/trunk/drivers/mfd/tc6393xb.c index c59e5c5737d0..fcf9068810fb 100644 --- a/trunk/drivers/mfd/tc6393xb.c +++ b/trunk/drivers/mfd/tc6393xb.c @@ -25,6 +25,7 @@ #include #include #include +#include #define SCR_REVID 0x08 /* b Revision ID */ #define SCR_ISR 0x50 /* b Interrupt Status */ diff --git a/trunk/drivers/mfd/timberdale.c b/trunk/drivers/mfd/timberdale.c index 1ed44d283803..7f478ec4184b 100644 --- a/trunk/drivers/mfd/timberdale.c +++ b/trunk/drivers/mfd/timberdale.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mfd/twl4030-codec.c b/trunk/drivers/mfd/twl4030-codec.c index 700b149c1b91..add6f67d8032 100644 --- a/trunk/drivers/mfd/twl4030-codec.c +++ b/trunk/drivers/mfd/twl4030-codec.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/twl4030-irq.c b/trunk/drivers/mfd/twl4030-irq.c index 9df9a5ad38f9..202bdd59632d 100644 --- a/trunk/drivers/mfd/twl4030-irq.c +++ b/trunk/drivers/mfd/twl4030-irq.c @@ -31,6 +31,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mfd/ucb1400_core.c b/trunk/drivers/mfd/ucb1400_core.c index 85fd9421be94..dbe280153f9e 100644 --- a/trunk/drivers/mfd/ucb1400_core.c +++ b/trunk/drivers/mfd/ucb1400_core.c @@ -22,6 +22,7 @@ #include #include +#include #include unsigned int ucb1400_adc_read(struct snd_ac97 *ac97, u16 adc_channel, diff --git a/trunk/drivers/mfd/wm831x-core.c b/trunk/drivers/mfd/wm831x-core.c index 07101e9e1cba..a3d5728b6449 100644 --- a/trunk/drivers/mfd/wm831x-core.c +++ b/trunk/drivers/mfd/wm831x-core.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mfd/wm8350-core.c b/trunk/drivers/mfd/wm8350-core.c index bd75807d5302..e400a3bed063 100644 --- a/trunk/drivers/mfd/wm8350-core.c +++ b/trunk/drivers/mfd/wm8350-core.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mfd/wm8350-i2c.c b/trunk/drivers/mfd/wm8350-i2c.c index 8d8c93217572..65830f57c093 100644 --- a/trunk/drivers/mfd/wm8350-i2c.c +++ b/trunk/drivers/mfd/wm8350-i2c.c @@ -19,6 +19,7 @@ #include #include #include +#include static int wm8350_i2c_read_device(struct wm8350 *wm8350, char reg, int bytes, void *dest) diff --git a/trunk/drivers/mfd/wm8400-core.c b/trunk/drivers/mfd/wm8400-core.c index ecfc8bbe89b9..865ce013a821 100644 --- a/trunk/drivers/mfd/wm8400-core.c +++ b/trunk/drivers/mfd/wm8400-core.c @@ -18,6 +18,7 @@ #include #include #include +#include static struct { u16 readable; /* Mask of readable bits */ diff --git a/trunk/drivers/mfd/wm8994-core.c b/trunk/drivers/mfd/wm8994-core.c index 844e1c1b7d90..cc524df10aa1 100644 --- a/trunk/drivers/mfd/wm8994-core.c +++ b/trunk/drivers/mfd/wm8994-core.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/misc/atmel-ssc.c b/trunk/drivers/misc/atmel-ssc.c index 558bf3f2c276..4afffe610f99 100644 --- a/trunk/drivers/misc/atmel-ssc.c +++ b/trunk/drivers/misc/atmel-ssc.c @@ -15,6 +15,7 @@ #include #include #include +#include /* Serialize access to ssc_list and user count */ static DEFINE_SPINLOCK(user_lock); diff --git a/trunk/drivers/misc/atmel_pwm.c b/trunk/drivers/misc/atmel_pwm.c index 6aa5294dfec4..0f3fb4f03bdf 100644 --- a/trunk/drivers/misc/atmel_pwm.c +++ b/trunk/drivers/misc/atmel_pwm.c @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/misc/atmel_tclib.c b/trunk/drivers/misc/atmel_tclib.c index 05dc8a31f280..3891124001f2 100644 --- a/trunk/drivers/misc/atmel_tclib.c +++ b/trunk/drivers/misc/atmel_tclib.c @@ -6,6 +6,7 @@ #include #include #include +#include /* Number of bytes to reserve for the iomem resource */ #define ATMEL_TC_IOMEM_SIZE 256 diff --git a/trunk/drivers/misc/c2port/core.c b/trunk/drivers/misc/c2port/core.c index b5346b4db91a..ed090e77c9cd 100644 --- a/trunk/drivers/misc/c2port/core.c +++ b/trunk/drivers/misc/c2port/core.c @@ -20,6 +20,7 @@ #include #include #include +#include #include @@ -912,8 +913,8 @@ struct c2port_device *c2port_device_register(char *name, c2dev->dev = device_create(c2port_class, NULL, 0, c2dev, "c2port%d", id); - if (unlikely(!c2dev->dev)) { - ret = -ENOMEM; + if (unlikely(IS_ERR(c2dev->dev))) { + ret = PTR_ERR(c2dev->dev); goto error_device_create; } dev_set_drvdata(c2dev->dev, c2dev); diff --git a/trunk/drivers/misc/cb710/core.c b/trunk/drivers/misc/cb710/core.c index b14eab0f2ba5..efec4139c3f6 100644 --- a/trunk/drivers/misc/cb710/core.c +++ b/trunk/drivers/misc/cb710/core.c @@ -9,11 +9,11 @@ */ #include #include -#include #include #include #include #include +#include static DEFINE_IDA(cb710_ida); static DEFINE_SPINLOCK(cb710_ida_lock); diff --git a/trunk/drivers/misc/cb710/debug.c b/trunk/drivers/misc/cb710/debug.c index 02358d086e03..fcb3b8e30c52 100644 --- a/trunk/drivers/misc/cb710/debug.c +++ b/trunk/drivers/misc/cb710/debug.c @@ -10,7 +10,6 @@ #include #include #include -#include #define CB710_REG_COUNT 0x80 diff --git a/trunk/drivers/misc/cs5535-mfgpt.c b/trunk/drivers/misc/cs5535-mfgpt.c index 8110460558ff..9bec24db4d41 100644 --- a/trunk/drivers/misc/cs5535-mfgpt.c +++ b/trunk/drivers/misc/cs5535-mfgpt.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_NAME "cs5535-mfgpt" #define MFGPT_BAR 2 diff --git a/trunk/drivers/misc/ds1682.c b/trunk/drivers/misc/ds1682.c index f3ee4a1abb77..9197cfc55015 100644 --- a/trunk/drivers/misc/ds1682.c +++ b/trunk/drivers/misc/ds1682.c @@ -33,7 +33,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/misc/enclosure.c b/trunk/drivers/misc/enclosure.c index 1eac626e710a..48c84a58163e 100644 --- a/trunk/drivers/misc/enclosure.c +++ b/trunk/drivers/misc/enclosure.c @@ -27,6 +27,7 @@ #include #include #include +#include static LIST_HEAD(container_list); static DEFINE_MUTEX(container_list_lock); diff --git a/trunk/drivers/misc/ep93xx_pwm.c b/trunk/drivers/misc/ep93xx_pwm.c index ba4694169d79..46b3439673e9 100644 --- a/trunk/drivers/misc/ep93xx_pwm.c +++ b/trunk/drivers/misc/ep93xx_pwm.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/misc/hpilo.c b/trunk/drivers/misc/hpilo.c index a92a3a742b43..98ad0120aa9b 100644 --- a/trunk/drivers/misc/hpilo.c +++ b/trunk/drivers/misc/hpilo.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "hpilo.h" static struct class *ilo_class; diff --git a/trunk/drivers/misc/ibmasm/command.c b/trunk/drivers/misc/ibmasm/command.c index e2031739aa29..5c766b4fb238 100644 --- a/trunk/drivers/misc/ibmasm/command.c +++ b/trunk/drivers/misc/ibmasm/command.c @@ -23,6 +23,7 @@ */ #include +#include #include "ibmasm.h" #include "lowlevel.h" diff --git a/trunk/drivers/misc/ibmasm/event.c b/trunk/drivers/misc/ibmasm/event.c index 572d41ffc186..76bfda1ffaa9 100644 --- a/trunk/drivers/misc/ibmasm/event.c +++ b/trunk/drivers/misc/ibmasm/event.c @@ -23,6 +23,7 @@ */ #include +#include #include "ibmasm.h" #include "lowlevel.h" diff --git a/trunk/drivers/misc/ibmasm/ibmasmfs.c b/trunk/drivers/misc/ibmasm/ibmasmfs.c index aecf40ecb3a4..8844a3f45381 100644 --- a/trunk/drivers/misc/ibmasm/ibmasmfs.c +++ b/trunk/drivers/misc/ibmasm/ibmasmfs.c @@ -75,6 +75,7 @@ #include #include +#include #include #include #include "ibmasm.h" diff --git a/trunk/drivers/misc/ibmasm/module.c b/trunk/drivers/misc/ibmasm/module.c index dc14b0b9cbfa..a234d965243b 100644 --- a/trunk/drivers/misc/ibmasm/module.c +++ b/trunk/drivers/misc/ibmasm/module.c @@ -52,6 +52,7 @@ #include #include +#include #include "ibmasm.h" #include "lowlevel.h" #include "remote.h" diff --git a/trunk/drivers/misc/ics932s401.c b/trunk/drivers/misc/ics932s401.c index 395a4ea64e9c..152e9d93eecb 100644 --- a/trunk/drivers/misc/ics932s401.c +++ b/trunk/drivers/misc/ics932s401.c @@ -26,6 +26,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x69, I2C_CLIENT_END }; diff --git a/trunk/drivers/misc/ioc4.c b/trunk/drivers/misc/ioc4.c index 09dcb699e667..193206602d88 100644 --- a/trunk/drivers/misc/ioc4.c +++ b/trunk/drivers/misc/ioc4.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/misc/iwmc3200top/debugfs.c b/trunk/drivers/misc/iwmc3200top/debugfs.c index 0c8ea0a1c8a3..e9eda471f6e0 100644 --- a/trunk/drivers/misc/iwmc3200top/debugfs.c +++ b/trunk/drivers/misc/iwmc3200top/debugfs.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/misc/iwmc3200top/fw-download.c b/trunk/drivers/misc/iwmc3200top/fw-download.c index 9dbaeb574e63..e27afde6e99f 100644 --- a/trunk/drivers/misc/iwmc3200top/fw-download.c +++ b/trunk/drivers/misc/iwmc3200top/fw-download.c @@ -26,6 +26,7 @@ #include #include +#include #include #include "iwmc3200top.h" diff --git a/trunk/drivers/misc/iwmc3200top/log.c b/trunk/drivers/misc/iwmc3200top/log.c index d569279698f6..a36a55a49cac 100644 --- a/trunk/drivers/misc/iwmc3200top/log.c +++ b/trunk/drivers/misc/iwmc3200top/log.c @@ -26,6 +26,7 @@ #include #include +#include #include #include "fw-msg.h" #include "iwmc3200top.h" diff --git a/trunk/drivers/misc/iwmc3200top/main.c b/trunk/drivers/misc/iwmc3200top/main.c index 3b7292a5cea9..c73cef2c3c5e 100644 --- a/trunk/drivers/misc/iwmc3200top/main.c +++ b/trunk/drivers/misc/iwmc3200top/main.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/misc/kgdbts.c b/trunk/drivers/misc/kgdbts.c index fcb6ec1af173..72450237a0f4 100644 --- a/trunk/drivers/misc/kgdbts.c +++ b/trunk/drivers/misc/kgdbts.c @@ -295,6 +295,10 @@ static int check_and_rewind_pc(char *put_str, char *arg) /* On x86 a breakpoint stop requires it to be decremented */ if (addr + 1 == kgdbts_regs.ip) offset = -1; +#elif defined(CONFIG_SUPERH) + /* On SUPERH a breakpoint stop requires it to be decremented */ + if (addr + 2 == kgdbts_regs.pc) + offset = -2; #endif if (strcmp(arg, "silent") && instruction_pointer(&kgdbts_regs) + offset != addr) { @@ -305,6 +309,8 @@ static int check_and_rewind_pc(char *put_str, char *arg) #ifdef CONFIG_X86 /* On x86 adjust the instruction pointer if needed */ kgdbts_regs.ip += offset; +#elif defined(CONFIG_SUPERH) + kgdbts_regs.pc += offset; #endif return 0; } diff --git a/trunk/drivers/misc/lkdtm.c b/trunk/drivers/misc/lkdtm.c index 4a0648301fdf..31a991161f0a 100644 --- a/trunk/drivers/misc/lkdtm.c +++ b/trunk/drivers/misc/lkdtm.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/misc/phantom.c b/trunk/drivers/misc/phantom.c index 779aa8ebe4cf..75ee0d3f6f45 100644 --- a/trunk/drivers/misc/phantom.c +++ b/trunk/drivers/misc/phantom.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/misc/sgi-xp/xpc_main.c b/trunk/drivers/misc/sgi-xp/xpc_main.c index 832ed4c88cf7..8d082b46426b 100644 --- a/trunk/drivers/misc/sgi-xp/xpc_main.c +++ b/trunk/drivers/misc/sgi-xp/xpc_main.c @@ -44,6 +44,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/misc/sgi-xp/xpc_partition.c b/trunk/drivers/misc/sgi-xp/xpc_partition.c index 9a6268c89fdd..d551f09ccb79 100644 --- a/trunk/drivers/misc/sgi-xp/xpc_partition.c +++ b/trunk/drivers/misc/sgi-xp/xpc_partition.c @@ -17,6 +17,7 @@ #include #include +#include #include "xpc.h" #include diff --git a/trunk/drivers/misc/sgi-xp/xpc_sn2.c b/trunk/drivers/misc/sgi-xp/xpc_sn2.c index 8b70e03f939f..7d71c04fc938 100644 --- a/trunk/drivers/misc/sgi-xp/xpc_sn2.c +++ b/trunk/drivers/misc/sgi-xp/xpc_sn2.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/misc/sgi-xp/xpc_uv.c b/trunk/drivers/misc/sgi-xp/xpc_uv.c index 8725d5e8ab0c..1f59ee2226ca 100644 --- a/trunk/drivers/misc/sgi-xp/xpc_uv.c +++ b/trunk/drivers/misc/sgi-xp/xpc_uv.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #if defined CONFIG_X86_64 #include diff --git a/trunk/drivers/misc/sgi-xp/xpnet.c b/trunk/drivers/misc/sgi-xp/xpnet.c index 57b152f8d1b9..ee5109a3cd98 100644 --- a/trunk/drivers/misc/sgi-xp/xpnet.c +++ b/trunk/drivers/misc/sgi-xp/xpnet.c @@ -20,6 +20,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/misc/tifm_core.c b/trunk/drivers/misc/tifm_core.c index 98bcba521da2..5f6852dff40b 100644 --- a/trunk/drivers/misc/tifm_core.c +++ b/trunk/drivers/misc/tifm_core.c @@ -10,6 +10,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/mmc/card/block.c b/trunk/drivers/mmc/card/block.c index 1f552c6e7579..cb9fbc83b090 100644 --- a/trunk/drivers/mmc/card/block.c +++ b/trunk/drivers/mmc/card/block.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mmc/card/mmc_test.c b/trunk/drivers/mmc/card/mmc_test.c index e7f8027165e6..445d7db2277e 100644 --- a/trunk/drivers/mmc/card/mmc_test.c +++ b/trunk/drivers/mmc/card/mmc_test.c @@ -13,6 +13,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mmc/card/queue.c b/trunk/drivers/mmc/card/queue.c index 381fe032caa1..d6ded247d941 100644 --- a/trunk/drivers/mmc/card/queue.c +++ b/trunk/drivers/mmc/card/queue.c @@ -9,6 +9,7 @@ * published by the Free Software Foundation. * */ +#include #include #include #include diff --git a/trunk/drivers/mmc/card/sdio_uart.c b/trunk/drivers/mmc/card/sdio_uart.c index 723e50894db9..a0716967b7c8 100644 --- a/trunk/drivers/mmc/card/sdio_uart.c +++ b/trunk/drivers/mmc/card/sdio_uart.c @@ -34,10 +34,10 @@ #include #include #include -#include #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/core/bus.c b/trunk/drivers/mmc/core/bus.c index bdb165f93046..49d9dcaeca49 100644 --- a/trunk/drivers/mmc/core/bus.c +++ b/trunk/drivers/mmc/core/bus.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/mmc/core/debugfs.c b/trunk/drivers/mmc/core/debugfs.c index 96d10f40fb23..53cb380c0987 100644 --- a/trunk/drivers/mmc/core/debugfs.c +++ b/trunk/drivers/mmc/core/debugfs.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/core/host.c b/trunk/drivers/mmc/core/host.c index a268d12f1af0..47353909e345 100644 --- a/trunk/drivers/mmc/core/host.c +++ b/trunk/drivers/mmc/core/host.c @@ -16,6 +16,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mmc/core/mmc.c b/trunk/drivers/mmc/core/mmc.c index 0eac6c814904..89f7a25b7ac1 100644 --- a/trunk/drivers/mmc/core/mmc.c +++ b/trunk/drivers/mmc/core/mmc.c @@ -11,6 +11,7 @@ */ #include +#include #include #include @@ -225,7 +226,7 @@ static int mmc_read_ext_csd(struct mmc_card *card) mmc_card_set_blockaddr(card); } - switch (ext_csd[EXT_CSD_CARD_TYPE]) { + switch (ext_csd[EXT_CSD_CARD_TYPE] & EXT_CSD_CARD_TYPE_MASK) { case EXT_CSD_CARD_TYPE_52 | EXT_CSD_CARD_TYPE_26: card->ext_csd.hs_max_dtr = 52000000; break; @@ -237,7 +238,6 @@ static int mmc_read_ext_csd(struct mmc_card *card) printk(KERN_WARNING "%s: card is mmc v4 but doesn't " "support any high-speed modes.\n", mmc_hostname(card->host)); - goto out; } if (card->ext_csd.rev >= 3) { diff --git a/trunk/drivers/mmc/core/mmc_ops.c b/trunk/drivers/mmc/core/mmc_ops.c index d2cb5c634392..326447c9ede8 100644 --- a/trunk/drivers/mmc/core/mmc_ops.c +++ b/trunk/drivers/mmc/core/mmc_ops.c @@ -9,6 +9,7 @@ * your option) any later version. */ +#include #include #include diff --git a/trunk/drivers/mmc/core/sd.c b/trunk/drivers/mmc/core/sd.c index fdd414eded09..5eac21df4809 100644 --- a/trunk/drivers/mmc/core/sd.c +++ b/trunk/drivers/mmc/core/sd.c @@ -11,6 +11,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/mmc/core/sdio_bus.c b/trunk/drivers/mmc/core/sdio_bus.c index 9e060c87e64d..4a890dcb95ab 100644 --- a/trunk/drivers/mmc/core/sdio_bus.c +++ b/trunk/drivers/mmc/core/sdio_bus.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/mmc/core/sdio_cis.c b/trunk/drivers/mmc/core/sdio_cis.c index 9538389783c1..541bdb89e0c5 100644 --- a/trunk/drivers/mmc/core/sdio_cis.c +++ b/trunk/drivers/mmc/core/sdio_cis.c @@ -14,6 +14,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/mmc/host/at91_mci.c b/trunk/drivers/mmc/host/at91_mci.c index 91dc60cd032b..a6dd7da37357 100644 --- a/trunk/drivers/mmc/host/at91_mci.c +++ b/trunk/drivers/mmc/host/at91_mci.c @@ -65,6 +65,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mmc/host/atmel-mci.c b/trunk/drivers/mmc/host/atmel-mci.c index 8072128e933b..88be37d9e9a5 100644 --- a/trunk/drivers/mmc/host/atmel-mci.c +++ b/trunk/drivers/mmc/host/atmel-mci.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/au1xmmc.c b/trunk/drivers/mmc/host/au1xmmc.c index 57b21198828f..f5834449400e 100644 --- a/trunk/drivers/mmc/host/au1xmmc.c +++ b/trunk/drivers/mmc/host/au1xmmc.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/bfin_sdh.c b/trunk/drivers/mmc/host/bfin_sdh.c index 56f7b448b911..6919e844072c 100644 --- a/trunk/drivers/mmc/host/bfin_sdh.c +++ b/trunk/drivers/mmc/host/bfin_sdh.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/cb710-mmc.c b/trunk/drivers/mmc/host/cb710-mmc.c index 4e72964a7b43..92a324f7417c 100644 --- a/trunk/drivers/mmc/host/cb710-mmc.c +++ b/trunk/drivers/mmc/host/cb710-mmc.c @@ -9,7 +9,6 @@ */ #include #include -#include #include #include #include "cb710-mmc.h" diff --git a/trunk/drivers/mmc/host/mmc_spi.c b/trunk/drivers/mmc/host/mmc_spi.c index d55fe4fb7935..ad847a24a675 100644 --- a/trunk/drivers/mmc/host/mmc_spi.c +++ b/trunk/drivers/mmc/host/mmc_spi.c @@ -26,6 +26,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/mmc/host/msm_sdcc.c b/trunk/drivers/mmc/host/msm_sdcc.c index 4c068e5fe6b2..04ae884383f6 100644 --- a/trunk/drivers/mmc/host/msm_sdcc.c +++ b/trunk/drivers/mmc/host/msm_sdcc.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/of_mmc_spi.c b/trunk/drivers/mmc/host/of_mmc_spi.c index 0c7a63c1f12f..bb6cc54b558e 100644 --- a/trunk/drivers/mmc/host/of_mmc_spi.c +++ b/trunk/drivers/mmc/host/of_mmc_spi.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mmc/host/omap.c b/trunk/drivers/mmc/host/omap.c index c6d7e8ecadbf..84d280406341 100644 --- a/trunk/drivers/mmc/host/omap.c +++ b/trunk/drivers/mmc/host/omap.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/pxamci.c b/trunk/drivers/mmc/host/pxamci.c index 0d783f3e79ed..0ed48959b590 100644 --- a/trunk/drivers/mmc/host/pxamci.c +++ b/trunk/drivers/mmc/host/pxamci.c @@ -29,6 +29,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mmc/host/sdhci-pci.c b/trunk/drivers/mmc/host/sdhci-pci.c index 8e1020cf73f4..6701af629c30 100644 --- a/trunk/drivers/mmc/host/sdhci-pci.c +++ b/trunk/drivers/mmc/host/sdhci-pci.c @@ -16,6 +16,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mmc/host/sdhci-s3c.c b/trunk/drivers/mmc/host/sdhci-s3c.c index 50997d2a63e7..2136794c0cfa 100644 --- a/trunk/drivers/mmc/host/sdhci-s3c.c +++ b/trunk/drivers/mmc/host/sdhci-s3c.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/sdhci.c b/trunk/drivers/mmc/host/sdhci.c index d6ab62d539fb..9d4fdfa685e5 100644 --- a/trunk/drivers/mmc/host/sdhci.c +++ b/trunk/drivers/mmc/host/sdhci.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mmc/host/wbsd.c b/trunk/drivers/mmc/host/wbsd.c index 89bf8cd25cac..69efe01eece8 100644 --- a/trunk/drivers/mmc/host/wbsd.c +++ b/trunk/drivers/mmc/host/wbsd.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/devices/block2mtd.c b/trunk/drivers/mtd/devices/block2mtd.c index 8c295f40d2ac..ce6424008ed9 100644 --- a/trunk/drivers/mtd/devices/block2mtd.c +++ b/trunk/drivers/mtd/devices/block2mtd.c @@ -17,6 +17,7 @@ #include #include #include +#include #define ERROR(fmt, args...) printk(KERN_ERR "block2mtd: " fmt "\n" , ## args) #define INFO(fmt, args...) printk(KERN_INFO "block2mtd: " fmt "\n" , ## args) diff --git a/trunk/drivers/mtd/devices/m25p80.c b/trunk/drivers/mtd/devices/m25p80.c index f3f4768d6e18..81e49a9b017e 100644 --- a/trunk/drivers/mtd/devices/m25p80.c +++ b/trunk/drivers/mtd/devices/m25p80.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/devices/sst25l.c b/trunk/drivers/mtd/devices/sst25l.c index 0a11721f146e..fe17054ee2fe 100644 --- a/trunk/drivers/mtd/devices/sst25l.c +++ b/trunk/drivers/mtd/devices/sst25l.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/lpddr/lpddr_cmds.c b/trunk/drivers/mtd/lpddr/lpddr_cmds.c index e22ca49583e7..a73ee12aad81 100644 --- a/trunk/drivers/mtd/lpddr/lpddr_cmds.c +++ b/trunk/drivers/mtd/lpddr/lpddr_cmds.c @@ -26,6 +26,7 @@ */ #include #include +#include static int lpddr_read(struct mtd_info *mtd, loff_t adr, size_t len, size_t *retlen, u_char *buf); diff --git a/trunk/drivers/mtd/maps/amd76xrom.c b/trunk/drivers/mtd/maps/amd76xrom.c index 237733d094c4..19fe92db0c46 100644 --- a/trunk/drivers/mtd/maps/amd76xrom.c +++ b/trunk/drivers/mtd/maps/amd76xrom.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/bfin-async-flash.c b/trunk/drivers/mtd/maps/bfin-async-flash.c index a7c808b577d3..c0fd99b0c525 100644 --- a/trunk/drivers/mtd/maps/bfin-async-flash.c +++ b/trunk/drivers/mtd/maps/bfin-async-flash.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/maps/ck804xrom.c b/trunk/drivers/mtd/maps/ck804xrom.c index 424f17d6ffd1..ddb462bea9b5 100644 --- a/trunk/drivers/mtd/maps/ck804xrom.c +++ b/trunk/drivers/mtd/maps/ck804xrom.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/esb2rom.c b/trunk/drivers/mtd/maps/esb2rom.c index 11a2f57df9cf..d12c93dc1aad 100644 --- a/trunk/drivers/mtd/maps/esb2rom.c +++ b/trunk/drivers/mtd/maps/esb2rom.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/gpio-addr-flash.c b/trunk/drivers/mtd/maps/gpio-addr-flash.c index 1ad5caf9fe69..32e89d773b4e 100644 --- a/trunk/drivers/mtd/maps/gpio-addr-flash.c +++ b/trunk/drivers/mtd/maps/gpio-addr-flash.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #define pr_devinit(fmt, args...) ({ static const __devinitconst char __fmt[] = fmt; printk(__fmt, ## args); }) diff --git a/trunk/drivers/mtd/maps/ichxrom.c b/trunk/drivers/mtd/maps/ichxrom.c index c32bc28920b3..f102bf243a74 100644 --- a/trunk/drivers/mtd/maps/ichxrom.c +++ b/trunk/drivers/mtd/maps/ichxrom.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/intel_vr_nor.c b/trunk/drivers/mtd/maps/intel_vr_nor.c index 1e7814ae212a..fc1998512eb4 100644 --- a/trunk/drivers/mtd/maps/intel_vr_nor.c +++ b/trunk/drivers/mtd/maps/intel_vr_nor.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/octagon-5066.c b/trunk/drivers/mtd/maps/octagon-5066.c index 2b2e45093218..23fe1786770f 100644 --- a/trunk/drivers/mtd/maps/octagon-5066.c +++ b/trunk/drivers/mtd/maps/octagon-5066.c @@ -24,7 +24,6 @@ ##################################################################### */ #include -#include #include #include #include diff --git a/trunk/drivers/mtd/maps/omap_nor.c b/trunk/drivers/mtd/maps/omap_nor.c deleted file mode 100644 index e69de29bb2d1..000000000000 diff --git a/trunk/drivers/mtd/maps/physmap_of.c b/trunk/drivers/mtd/maps/physmap_of.c index 61e4eb48bb2d..101ee6ead05c 100644 --- a/trunk/drivers/mtd/maps/physmap_of.c +++ b/trunk/drivers/mtd/maps/physmap_of.c @@ -23,6 +23,7 @@ #include #include #include +#include struct of_flash_list { struct mtd_info *mtd; diff --git a/trunk/drivers/mtd/maps/pismo.c b/trunk/drivers/mtd/maps/pismo.c index 30e12c88d1da..60c068db452d 100644 --- a/trunk/drivers/mtd/maps/pismo.c +++ b/trunk/drivers/mtd/maps/pismo.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/pmcmsp-flash.c b/trunk/drivers/mtd/maps/pmcmsp-flash.c index c8fd8da4bc87..acb13fa5001c 100644 --- a/trunk/drivers/mtd/maps/pmcmsp-flash.c +++ b/trunk/drivers/mtd/maps/pmcmsp-flash.c @@ -28,6 +28,7 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/pxa2xx-flash.c b/trunk/drivers/mtd/maps/pxa2xx-flash.c index b13f6417b5b2..91dc6331053f 100644 --- a/trunk/drivers/mtd/maps/pxa2xx-flash.c +++ b/trunk/drivers/mtd/maps/pxa2xx-flash.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/sbc_gxx.c b/trunk/drivers/mtd/maps/sbc_gxx.c index 1b1c0b7e11ef..04b2781fc627 100644 --- a/trunk/drivers/mtd/maps/sbc_gxx.c +++ b/trunk/drivers/mtd/maps/sbc_gxx.c @@ -45,7 +45,6 @@ separate MTD devices. // Includes #include -#include #include #include #include diff --git a/trunk/drivers/mtd/maps/sun_uflash.c b/trunk/drivers/mtd/maps/sun_uflash.c index fd7a1017399a..fadc4c45b455 100644 --- a/trunk/drivers/mtd/maps/sun_uflash.c +++ b/trunk/drivers/mtd/maps/sun_uflash.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/maps/vmax301.c b/trunk/drivers/mtd/maps/vmax301.c index 6d452dcdfe34..6adaa6acc193 100644 --- a/trunk/drivers/mtd/maps/vmax301.c +++ b/trunk/drivers/mtd/maps/vmax301.c @@ -16,7 +16,6 @@ ##################################################################### */ #include -#include #include #include #include diff --git a/trunk/drivers/mtd/maps/vmu-flash.c b/trunk/drivers/mtd/maps/vmu-flash.c index 82afad0ddd72..4afc167731ef 100644 --- a/trunk/drivers/mtd/maps/vmu-flash.c +++ b/trunk/drivers/mtd/maps/vmu-flash.c @@ -8,6 +8,7 @@ * GNU General Public Licence */ #include +#include #include #include #include diff --git a/trunk/drivers/mtd/mtdcore.c b/trunk/drivers/mtd/mtdcore.c index c356c0a30c3e..5b38b17d2229 100644 --- a/trunk/drivers/mtd/mtdcore.c +++ b/trunk/drivers/mtd/mtdcore.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/mtd/nand/Kconfig b/trunk/drivers/mtd/nand/Kconfig index 1157d5679e66..42e5ea49e975 100644 --- a/trunk/drivers/mtd/nand/Kconfig +++ b/trunk/drivers/mtd/nand/Kconfig @@ -457,7 +457,7 @@ config MTD_NAND_NOMADIK config MTD_NAND_SH_FLCTL tristate "Support for NAND on Renesas SuperH FLCTL" - depends on MTD_NAND && SUPERH + depends on MTD_NAND && (SUPERH || ARCH_SHMOBILE) help Several Renesas SuperH CPU has FLCTL. This option enables support for NAND Flash using FLCTL. diff --git a/trunk/drivers/mtd/nand/bcm_umi_nand.c b/trunk/drivers/mtd/nand/bcm_umi_nand.c index 7d1cca7a31a9..c997f98eeb3d 100644 --- a/trunk/drivers/mtd/nand/bcm_umi_nand.c +++ b/trunk/drivers/mtd/nand/bcm_umi_nand.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/nand/cafe_nand.c b/trunk/drivers/mtd/nand/cafe_nand.c index c828d9ac7bd7..e5a9f9ccea60 100644 --- a/trunk/drivers/mtd/nand/cafe_nand.c +++ b/trunk/drivers/mtd/nand/cafe_nand.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #define CAFE_NAND_CTRL1 0x00 diff --git a/trunk/drivers/mtd/nand/cmx270_nand.c b/trunk/drivers/mtd/nand/cmx270_nand.c index 826cacffcefc..6e6495278258 100644 --- a/trunk/drivers/mtd/nand/cmx270_nand.c +++ b/trunk/drivers/mtd/nand/cmx270_nand.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/mtd/nand/davinci_nand.c b/trunk/drivers/mtd/nand/davinci_nand.c index fe3eba87de40..76e2dc8e62f7 100644 --- a/trunk/drivers/mtd/nand/davinci_nand.c +++ b/trunk/drivers/mtd/nand/davinci_nand.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/mtd/nand/diskonchip.c b/trunk/drivers/mtd/nand/diskonchip.c index b126cf887476..47067bc98248 100644 --- a/trunk/drivers/mtd/nand/diskonchip.c +++ b/trunk/drivers/mtd/nand/diskonchip.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/nand/fsl_upm.c b/trunk/drivers/mtd/nand/fsl_upm.c index 071a60cb4204..4b96296af321 100644 --- a/trunk/drivers/mtd/nand/fsl_upm.c +++ b/trunk/drivers/mtd/nand/fsl_upm.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #define FSL_UPM_WAIT_RUN_PATTERN 0x1 diff --git a/trunk/drivers/mtd/nand/ndfc.c b/trunk/drivers/mtd/nand/ndfc.c index 40b5658bdbe6..b983cae8c298 100644 --- a/trunk/drivers/mtd/nand/ndfc.c +++ b/trunk/drivers/mtd/nand/ndfc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/nand/nomadik_nand.c b/trunk/drivers/mtd/nand/nomadik_nand.c index 66123419f65d..1f6f741af5da 100644 --- a/trunk/drivers/mtd/nand/nomadik_nand.c +++ b/trunk/drivers/mtd/nand/nomadik_nand.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/nand/omap2.c b/trunk/drivers/mtd/nand/omap2.c index 26aec0080184..7545568fce47 100644 --- a/trunk/drivers/mtd/nand/omap2.c +++ b/trunk/drivers/mtd/nand/omap2.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/nand/pxa3xx_nand.c b/trunk/drivers/mtd/nand/pxa3xx_nand.c index 1a5a0365c983..5d55152162cf 100644 --- a/trunk/drivers/mtd/nand/pxa3xx_nand.c +++ b/trunk/drivers/mtd/nand/pxa3xx_nand.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/nand/sh_flctl.c b/trunk/drivers/mtd/nand/sh_flctl.c index 1842df8bdd93..34752fce0793 100644 --- a/trunk/drivers/mtd/nand/sh_flctl.c +++ b/trunk/drivers/mtd/nand/sh_flctl.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/nand/tmio_nand.c b/trunk/drivers/mtd/nand/tmio_nand.c index 92c73344a669..fa28f01ae009 100644 --- a/trunk/drivers/mtd/nand/tmio_nand.c +++ b/trunk/drivers/mtd/nand/tmio_nand.c @@ -37,6 +37,7 @@ #include #include #include +#include /*--------------------------------------------------------------------------*/ diff --git a/trunk/drivers/mtd/ofpart.c b/trunk/drivers/mtd/ofpart.c index 62d6a78c4eee..4f0d635674f3 100644 --- a/trunk/drivers/mtd/ofpart.c +++ b/trunk/drivers/mtd/ofpart.c @@ -17,6 +17,7 @@ #include #include #include +#include #include int __devinit of_mtd_parse_partitions(struct device *dev, diff --git a/trunk/drivers/mtd/onenand/omap2.c b/trunk/drivers/mtd/onenand/omap2.c index 75f38b95811e..fd406348fdfd 100644 --- a/trunk/drivers/mtd/onenand/omap2.c +++ b/trunk/drivers/mtd/onenand/omap2.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/onenand/onenand_base.c b/trunk/drivers/mtd/onenand/onenand_base.c index f63b1db3ffb3..32f0ed33afe0 100644 --- a/trunk/drivers/mtd/onenand/onenand_base.c +++ b/trunk/drivers/mtd/onenand/onenand_base.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/onenand/onenand_sim.c b/trunk/drivers/mtd/onenand/onenand_sim.c index f6e3c8aebd3a..8b246061d511 100644 --- a/trunk/drivers/mtd/onenand/onenand_sim.c +++ b/trunk/drivers/mtd/onenand/onenand_sim.c @@ -16,6 +16,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/mtd/tests/mtd_nandecctest.c b/trunk/drivers/mtd/tests/mtd_nandecctest.c index c1f31051784c..70d6d7d0d656 100644 --- a/trunk/drivers/mtd/tests/mtd_nandecctest.c +++ b/trunk/drivers/mtd/tests/mtd_nandecctest.c @@ -1,7 +1,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/mtd/tests/mtd_oobtest.c b/trunk/drivers/mtd/tests/mtd_oobtest.c index 5813920e79a5..dec92ae6111a 100644 --- a/trunk/drivers/mtd/tests/mtd_oobtest.c +++ b/trunk/drivers/mtd/tests/mtd_oobtest.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_oobtest: " diff --git a/trunk/drivers/mtd/tests/mtd_pagetest.c b/trunk/drivers/mtd/tests/mtd_pagetest.c index ce17cbe918c5..921a85df9196 100644 --- a/trunk/drivers/mtd/tests/mtd_pagetest.c +++ b/trunk/drivers/mtd/tests/mtd_pagetest.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_pagetest: " diff --git a/trunk/drivers/mtd/tests/mtd_readtest.c b/trunk/drivers/mtd/tests/mtd_readtest.c index 25c5dd03a837..7107fccbc7de 100644 --- a/trunk/drivers/mtd/tests/mtd_readtest.c +++ b/trunk/drivers/mtd/tests/mtd_readtest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_readtest: " diff --git a/trunk/drivers/mtd/tests/mtd_speedtest.c b/trunk/drivers/mtd/tests/mtd_speedtest.c index 7fbb51d4eabe..56ca62bb96bf 100644 --- a/trunk/drivers/mtd/tests/mtd_speedtest.c +++ b/trunk/drivers/mtd/tests/mtd_speedtest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_speedtest: " diff --git a/trunk/drivers/mtd/tests/mtd_stresstest.c b/trunk/drivers/mtd/tests/mtd_stresstest.c index a99d3cd737d8..3854afec56d0 100644 --- a/trunk/drivers/mtd/tests/mtd_stresstest.c +++ b/trunk/drivers/mtd/tests/mtd_stresstest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/mtd/tests/mtd_subpagetest.c b/trunk/drivers/mtd/tests/mtd_subpagetest.c index 5b889724268e..700237a3d120 100644 --- a/trunk/drivers/mtd/tests/mtd_subpagetest.c +++ b/trunk/drivers/mtd/tests/mtd_subpagetest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_subpagetest: " diff --git a/trunk/drivers/mtd/tests/mtd_torturetest.c b/trunk/drivers/mtd/tests/mtd_torturetest.c index 631a0ab3a33c..5c6c3d248901 100644 --- a/trunk/drivers/mtd/tests/mtd_torturetest.c +++ b/trunk/drivers/mtd/tests/mtd_torturetest.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_torturetest: " diff --git a/trunk/drivers/mtd/ubi/build.c b/trunk/drivers/mtd/ubi/build.c index fad40aa6f099..55c726dde942 100644 --- a/trunk/drivers/mtd/ubi/build.c +++ b/trunk/drivers/mtd/ubi/build.c @@ -44,6 +44,7 @@ #include #include #include +#include #include "ubi.h" /* Maximum length of the 'mtd=' parameter */ diff --git a/trunk/drivers/mtd/ubi/cdev.c b/trunk/drivers/mtd/ubi/cdev.c index 111ea41c4ecd..72ebb3f06b86 100644 --- a/trunk/drivers/mtd/ubi/cdev.c +++ b/trunk/drivers/mtd/ubi/cdev.c @@ -37,6 +37,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/ubi/gluebi.c b/trunk/drivers/mtd/ubi/gluebi.c index b5e478fa2661..9aa81584c8a2 100644 --- a/trunk/drivers/mtd/ubi/gluebi.c +++ b/trunk/drivers/mtd/ubi/gluebi.c @@ -31,6 +31,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/ubi/io.c b/trunk/drivers/mtd/ubi/io.c index b4ecc84c7549..533b1a4b9af1 100644 --- a/trunk/drivers/mtd/ubi/io.c +++ b/trunk/drivers/mtd/ubi/io.c @@ -88,6 +88,7 @@ #include #include +#include #include "ubi.h" #ifdef CONFIG_MTD_UBI_DEBUG_PARANOID diff --git a/trunk/drivers/mtd/ubi/kapi.c b/trunk/drivers/mtd/ubi/kapi.c index 1361574e2b00..17f287decc36 100644 --- a/trunk/drivers/mtd/ubi/kapi.c +++ b/trunk/drivers/mtd/ubi/kapi.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/ubi/scan.c b/trunk/drivers/mtd/ubi/scan.c index 594184bbd56a..dc5f688699da 100644 --- a/trunk/drivers/mtd/ubi/scan.c +++ b/trunk/drivers/mtd/ubi/scan.c @@ -41,6 +41,7 @@ */ #include +#include #include #include #include "ubi.h" diff --git a/trunk/drivers/mtd/ubi/ubi.h b/trunk/drivers/mtd/ubi/ubi.h index 1af08178defd..5176d4886518 100644 --- a/trunk/drivers/mtd/ubi/ubi.h +++ b/trunk/drivers/mtd/ubi/ubi.h @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/mtd/ubi/vmt.c b/trunk/drivers/mtd/ubi/vmt.c index ab64cb56df6e..e42afab9a9fe 100644 --- a/trunk/drivers/mtd/ubi/vmt.c +++ b/trunk/drivers/mtd/ubi/vmt.c @@ -25,6 +25,7 @@ #include #include +#include #include "ubi.h" #ifdef CONFIG_MTD_UBI_DEBUG_PARANOID diff --git a/trunk/drivers/mtd/ubi/vtbl.c b/trunk/drivers/mtd/ubi/vtbl.c index 40044028d682..cd90ff3b76b1 100644 --- a/trunk/drivers/mtd/ubi/vtbl.c +++ b/trunk/drivers/mtd/ubi/vtbl.c @@ -58,6 +58,7 @@ #include #include +#include #include #include "ubi.h" diff --git a/trunk/drivers/net/3c501.c b/trunk/drivers/net/3c501.c index b6de7b1e2a5c..3ea42ff17657 100644 --- a/trunk/drivers/net/3c501.c +++ b/trunk/drivers/net/3c501.c @@ -117,7 +117,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/3c505.c b/trunk/drivers/net/3c505.c index 04b5bba19021..29b8d1d63bde 100644 --- a/trunk/drivers/net/3c505.c +++ b/trunk/drivers/net/3c505.c @@ -102,12 +102,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/net/3c507.c b/trunk/drivers/net/3c507.c index 77cf0901a441..b32b7a1710b7 100644 --- a/trunk/drivers/net/3c507.c +++ b/trunk/drivers/net/3c507.c @@ -58,7 +58,6 @@ static const char version[] = #include #include #include -#include #include #include diff --git a/trunk/drivers/net/3c509.c b/trunk/drivers/net/3c509.c index 902435a76466..ab9bb3c52002 100644 --- a/trunk/drivers/net/3c509.c +++ b/trunk/drivers/net/3c509.c @@ -76,7 +76,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/3c515.c b/trunk/drivers/net/3c515.c index 1e898b1c8068..2e17837be546 100644 --- a/trunk/drivers/net/3c515.c +++ b/trunk/drivers/net/3c515.c @@ -65,7 +65,6 @@ static int max_interrupt_work = 20; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/3c523.c b/trunk/drivers/net/3c523.c index beed4fa10c6e..1719079cc498 100644 --- a/trunk/drivers/net/3c523.c +++ b/trunk/drivers/net/3c523.c @@ -99,7 +99,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/3c59x.c b/trunk/drivers/net/3c59x.c index f965431f4924..5f92fdbe66e2 100644 --- a/trunk/drivers/net/3c59x.c +++ b/trunk/drivers/net/3c59x.c @@ -77,7 +77,6 @@ static int vortex_debug = 1; #include #include #include -#include #include #include #include @@ -90,6 +89,7 @@ static int vortex_debug = 1; #include #include #include +#include #include /* For nr_irqs only. */ #include #include diff --git a/trunk/drivers/net/7990.c b/trunk/drivers/net/7990.c index 4e9a5a20b6a6..500e135723bd 100644 --- a/trunk/drivers/net/7990.c +++ b/trunk/drivers/net/7990.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/8139cp.c b/trunk/drivers/net/8139cp.c index 3d4406b16658..a09e6ce3eaa0 100644 --- a/trunk/drivers/net/8139cp.c +++ b/trunk/drivers/net/8139cp.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/8139too.c b/trunk/drivers/net/8139too.c index b4efc913978b..a03d291de854 100644 --- a/trunk/drivers/net/8139too.c +++ b/trunk/drivers/net/8139too.c @@ -110,6 +110,7 @@ #include #include #include +#include #include #define RTL8139_DRIVER_NAME DRV_NAME " Fast Ethernet driver " DRV_VERSION diff --git a/trunk/drivers/net/82596.c b/trunk/drivers/net/82596.c index f94d17d78bb0..56e68db48861 100644 --- a/trunk/drivers/net/82596.c +++ b/trunk/drivers/net/82596.c @@ -45,7 +45,6 @@ #include #include #include -#include #include #include #include @@ -53,6 +52,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/a2065.c b/trunk/drivers/net/a2065.c index bd4d829eca12..ed5e9742be2c 100644 --- a/trunk/drivers/net/a2065.c +++ b/trunk/drivers/net/a2065.c @@ -46,7 +46,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/acenic.c b/trunk/drivers/net/acenic.c index 4ae750ef1e10..97a3dfd94dfa 100644 --- a/trunk/drivers/net/acenic.c +++ b/trunk/drivers/net/acenic.c @@ -67,6 +67,7 @@ #include #include #include +#include #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) #include diff --git a/trunk/drivers/net/amd8111e.c b/trunk/drivers/net/amd8111e.c index b8a59d255b49..8d58f0a8f42f 100644 --- a/trunk/drivers/net/amd8111e.c +++ b/trunk/drivers/net/amd8111e.c @@ -73,7 +73,6 @@ Revision History: #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/appletalk/cops.c b/trunk/drivers/net/appletalk/cops.c index 73b38c204eb9..6f8d6206b5c4 100644 --- a/trunk/drivers/net/appletalk/cops.c +++ b/trunk/drivers/net/appletalk/cops.c @@ -56,7 +56,6 @@ static const char *version = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/appletalk/ipddp.c b/trunk/drivers/net/appletalk/ipddp.c index eb0448b03f41..79636ee35829 100644 --- a/trunk/drivers/net/appletalk/ipddp.c +++ b/trunk/drivers/net/appletalk/ipddp.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/appletalk/ltpc.c b/trunk/drivers/net/appletalk/ltpc.c index 8ea4ec705bef..6af65b656f31 100644 --- a/trunk/drivers/net/appletalk/ltpc.c +++ b/trunk/drivers/net/appletalk/ltpc.c @@ -215,7 +215,6 @@ static int dma; #include #include #include -#include #include #include #include @@ -228,6 +227,7 @@ static int dma; #include #include #include +#include #include #include diff --git a/trunk/drivers/net/arcnet/arc-rawmode.c b/trunk/drivers/net/arcnet/arc-rawmode.c index 8ea9c7545c12..705e6ce2eb90 100644 --- a/trunk/drivers/net/arcnet/arc-rawmode.c +++ b/trunk/drivers/net/arcnet/arc-rawmode.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/arcnet/arc-rimi.c b/trunk/drivers/net/arcnet/arc-rimi.c index e6afab2455b1..9efbbbae47ca 100644 --- a/trunk/drivers/net/arcnet/arc-rimi.c +++ b/trunk/drivers/net/arcnet/arc-rimi.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arcnet/capmode.c b/trunk/drivers/net/arcnet/capmode.c index 66bcbbb6babc..355797f70048 100644 --- a/trunk/drivers/net/arcnet/capmode.c +++ b/trunk/drivers/net/arcnet/capmode.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/arcnet/com20020-isa.c b/trunk/drivers/net/arcnet/com20020-isa.c index db08fc24047a..0402da30a4ed 100644 --- a/trunk/drivers/net/arcnet/com20020-isa.c +++ b/trunk/drivers/net/arcnet/com20020-isa.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arcnet/com20020-pci.c b/trunk/drivers/net/arcnet/com20020-pci.c index b68e1eb405ff..2c712af6c265 100644 --- a/trunk/drivers/net/arcnet/com20020-pci.c +++ b/trunk/drivers/net/arcnet/com20020-pci.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arcnet/com20020.c b/trunk/drivers/net/arcnet/com20020.c index 0a74f21409c5..c9e459400ff9 100644 --- a/trunk/drivers/net/arcnet/com20020.c +++ b/trunk/drivers/net/arcnet/com20020.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arcnet/com90io.c b/trunk/drivers/net/arcnet/com90io.c index 28dea518d554..4cb401813b7e 100644 --- a/trunk/drivers/net/arcnet/com90io.c +++ b/trunk/drivers/net/arcnet/com90io.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arcnet/com90xx.c b/trunk/drivers/net/arcnet/com90xx.c index 112e230cb13d..f3b46f71e293 100644 --- a/trunk/drivers/net/arcnet/com90xx.c +++ b/trunk/drivers/net/arcnet/com90xx.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/arcnet/rfc1051.c b/trunk/drivers/net/arcnet/rfc1051.c index 06f8fa2f8f2f..f81db4070a57 100644 --- a/trunk/drivers/net/arcnet/rfc1051.c +++ b/trunk/drivers/net/arcnet/rfc1051.c @@ -24,6 +24,7 @@ * ********************** */ #include +#include #include #include #include diff --git a/trunk/drivers/net/arcnet/rfc1201.c b/trunk/drivers/net/arcnet/rfc1201.c index 745530651c45..b71431aae084 100644 --- a/trunk/drivers/net/arcnet/rfc1201.c +++ b/trunk/drivers/net/arcnet/rfc1201.c @@ -23,6 +23,7 @@ * * ********************** */ +#include #include #include #include diff --git a/trunk/drivers/net/ariadne.c b/trunk/drivers/net/ariadne.c index 08d8be47dae0..fa1a2354f5f9 100644 --- a/trunk/drivers/net/ariadne.c +++ b/trunk/drivers/net/ariadne.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arm/at91_ether.c b/trunk/drivers/net/arm/at91_ether.c index 8b23d5a175bf..aed5b5479b50 100644 --- a/trunk/drivers/net/arm/at91_ether.c +++ b/trunk/drivers/net/arm/at91_ether.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/arm/ep93xx_eth.c b/trunk/drivers/net/arm/ep93xx_eth.c index bf72d57a0afd..6995169d285a 100644 --- a/trunk/drivers/net/arm/ep93xx_eth.c +++ b/trunk/drivers/net/arm/ep93xx_eth.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/arm/etherh.c b/trunk/drivers/net/arm/etherh.c index f52f668c49bf..4af235d41fda 100644 --- a/trunk/drivers/net/arm/etherh.c +++ b/trunk/drivers/net/arm/etherh.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/arm/ixp4xx_eth.c b/trunk/drivers/net/arm/ixp4xx_eth.c index 6e2ae1d06df1..6be8b098b8b4 100644 --- a/trunk/drivers/net/arm/ixp4xx_eth.c +++ b/trunk/drivers/net/arm/ixp4xx_eth.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/arm/ks8695net.c b/trunk/drivers/net/arm/ks8695net.c index a1d4188c430b..84f8a8f73802 100644 --- a/trunk/drivers/net/arm/ks8695net.c +++ b/trunk/drivers/net/arm/ks8695net.c @@ -30,6 +30,7 @@ #include #include #include +#include #include @@ -449,11 +450,10 @@ ks8695_rx_irq(int irq, void *dev_id) } /** - * ks8695_rx - Receive packets called by NAPI poll method + * ks8695_rx - Receive packets called by NAPI poll method * @ksp: Private data for the KS8695 Ethernet - * @budget: The max packets would be receive + * @budget: Number of packets allowed to process */ - static int ks8695_rx(struct ks8695_priv *ksp, int budget) { struct net_device *ndev = ksp->ndev; @@ -461,7 +461,6 @@ static int ks8695_rx(struct ks8695_priv *ksp, int budget) int buff_n; u32 flags; int pktlen; - int last_rx_processed = -1; int received = 0; buff_n = ksp->next_rx_desc_read; @@ -471,6 +470,7 @@ static int ks8695_rx(struct ks8695_priv *ksp, int budget) cpu_to_le32(RDES_OWN)))) { rmb(); flags = le32_to_cpu(ksp->rx_ring[buff_n].status); + /* Found an SKB which we own, this means we * received a packet */ @@ -533,23 +533,18 @@ static int ks8695_rx(struct ks8695_priv *ksp, int budget) ksp->rx_ring[buff_n].status = cpu_to_le32(RDES_OWN); rx_finished: received++; - /* And note this as processed so we can start - * from here next time - */ - last_rx_processed = buff_n; buff_n = (buff_n + 1) & MAX_RX_DESC_MASK; - /*And note which RX descriptor we last did */ - if (likely(last_rx_processed != -1)) - ksp->next_rx_desc_read = - (last_rx_processed + 1) & - MAX_RX_DESC_MASK; } + + /* And note which RX descriptor we last did */ + ksp->next_rx_desc_read = buff_n; + /* And refill the buffers */ ks8695_refill_rxbuffers(ksp); - /* Kick the RX DMA engine, in case it became - * suspended */ + /* Kick the RX DMA engine, in case it became suspended */ ks8695_writereg(ksp, KS8695_DRSC, 0); + return received; } diff --git a/trunk/drivers/net/arm/w90p910_ether.c b/trunk/drivers/net/arm/w90p910_ether.c index febd813c916d..f7c9ca1dfb17 100644 --- a/trunk/drivers/net/arm/w90p910_ether.c +++ b/trunk/drivers/net/arm/w90p910_ether.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_MODULE_NAME "w90p910-emc" #define DRV_MODULE_VERSION "0.1" diff --git a/trunk/drivers/net/at1700.c b/trunk/drivers/net/at1700.c index 309843ab8869..10a20fb9ae65 100644 --- a/trunk/drivers/net/at1700.c +++ b/trunk/drivers/net/at1700.c @@ -47,7 +47,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/atarilance.c b/trunk/drivers/net/atarilance.c index 280cfff48b49..a8686bfec7a1 100644 --- a/trunk/drivers/net/atarilance.c +++ b/trunk/drivers/net/atarilance.c @@ -53,7 +53,6 @@ static char version[] = "atarilance.c: v1.3 04/04/96 " #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/atl1c/atl1c_ethtool.c b/trunk/drivers/net/atl1c/atl1c_ethtool.c index 61a0f2ff11e9..32339243d61f 100644 --- a/trunk/drivers/net/atl1c/atl1c_ethtool.c +++ b/trunk/drivers/net/atl1c/atl1c_ethtool.c @@ -22,6 +22,7 @@ #include #include +#include #include "atl1c.h" diff --git a/trunk/drivers/net/atl1e/atl1e_ethtool.c b/trunk/drivers/net/atl1e/atl1e_ethtool.c index a76006c1bc6b..ffd696ee7c8e 100644 --- a/trunk/drivers/net/atl1e/atl1e_ethtool.c +++ b/trunk/drivers/net/atl1e/atl1e_ethtool.c @@ -22,6 +22,7 @@ #include #include +#include #include "atl1e.h" diff --git a/trunk/drivers/net/atlx/atl1.c b/trunk/drivers/net/atlx/atl1.c index 9ba547069db3..0ebd8208f606 100644 --- a/trunk/drivers/net/atlx/atl1.c +++ b/trunk/drivers/net/atlx/atl1.c @@ -84,7 +84,7 @@ #define ATLX_DRIVER_VERSION "2.1.3" MODULE_AUTHOR("Xiong Huang , \ - Chris Snook , Jay Cliburn "); +Chris Snook , Jay Cliburn "); MODULE_LICENSE("GPL"); MODULE_VERSION(ATLX_DRIVER_VERSION); diff --git a/trunk/drivers/net/atlx/atl2.c b/trunk/drivers/net/atlx/atl2.c index 7061d7108f08..54662f24f9bb 100644 --- a/trunk/drivers/net/atlx/atl2.c +++ b/trunk/drivers/net/atlx/atl2.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/atp.c b/trunk/drivers/net/atp.c index 6ad16205dc17..55039d44dc47 100644 --- a/trunk/drivers/net/atp.c +++ b/trunk/drivers/net/atp.c @@ -129,7 +129,6 @@ static int xcvr[NUM_UNITS]; /* The data transfer mode. */ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ax88796.c b/trunk/drivers/net/ax88796.c index 1dd4403247ca..b718dc60afc4 100644 --- a/trunk/drivers/net/ax88796.c +++ b/trunk/drivers/net/ax88796.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/b44.c b/trunk/drivers/net/b44.c index 332c60356285..69d9f3d368ae 100644 --- a/trunk/drivers/net/b44.c +++ b/trunk/drivers/net/b44.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/bcm63xx_enet.c b/trunk/drivers/net/bcm63xx_enet.c index 8cdcab7655c0..17460aba3bae 100644 --- a/trunk/drivers/net/bcm63xx_enet.c +++ b/trunk/drivers/net/bcm63xx_enet.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/benet/be.h b/trunk/drivers/net/benet/be.h index 8f0752553681..56387b191c96 100644 --- a/trunk/drivers/net/benet/be.h +++ b/trunk/drivers/net/benet/be.h @@ -29,6 +29,7 @@ #include #include #include +#include #include "be_hw.h" diff --git a/trunk/drivers/net/benet/be_cmds.c b/trunk/drivers/net/benet/be_cmds.c index c59215361f4e..50e6259b50e4 100644 --- a/trunk/drivers/net/benet/be_cmds.c +++ b/trunk/drivers/net/benet/be_cmds.c @@ -673,7 +673,7 @@ int be_cmd_mccq_create(struct be_adapter *adapter, be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, OPCODE_COMMON_MCC_CREATE, sizeof(*req)); - req->num_pages = PAGES_4K_SPANNED(q_mem->va, q_mem->size); + req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size)); AMAP_SET_BITS(struct amap_mcc_context, valid, ctxt, 1); AMAP_SET_BITS(struct amap_mcc_context, ring_size, ctxt, diff --git a/trunk/drivers/net/benet/be_ethtool.c b/trunk/drivers/net/benet/be_ethtool.c index 9560d48944ab..51e1065e7897 100644 --- a/trunk/drivers/net/benet/be_ethtool.c +++ b/trunk/drivers/net/benet/be_ethtool.c @@ -490,7 +490,7 @@ be_test_ddr_dma(struct be_adapter *adapter) { int ret, i; struct be_dma_mem ddrdma_cmd; - u64 pattern[2] = {0x5a5a5a5a5a5a5a5a, 0xa5a5a5a5a5a5a5a5}; + u64 pattern[2] = {0x5a5a5a5a5a5a5a5aULL, 0xa5a5a5a5a5a5a5a5ULL}; ddrdma_cmd.size = sizeof(struct be_cmd_req_ddrdma_test); ddrdma_cmd.va = pci_alloc_consistent(adapter->pdev, ddrdma_cmd.size, diff --git a/trunk/drivers/net/bmac.c b/trunk/drivers/net/bmac.c index 119468e76323..598b007f1991 100644 --- a/trunk/drivers/net/bmac.c +++ b/trunk/drivers/net/bmac.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/bnx2.c b/trunk/drivers/net/bnx2.c index 381887ba677c..a257babd1bb4 100644 --- a/trunk/drivers/net/bnx2.c +++ b/trunk/drivers/net/bnx2.c @@ -246,6 +246,8 @@ static const struct flash_spec flash_5709 = { MODULE_DEVICE_TABLE(pci, bnx2_pci_tbl); +static void bnx2_init_napi(struct bnx2 *bp); + static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_tx_ring_info *txr) { u32 diff; @@ -6197,6 +6199,7 @@ bnx2_open(struct net_device *dev) bnx2_disable_int(bp); bnx2_setup_int_mode(bp, disable_msi); + bnx2_init_napi(bp); bnx2_napi_enable(bp); rc = bnx2_alloc_mem(bp); if (rc) @@ -7643,9 +7646,11 @@ poll_bnx2(struct net_device *dev) int i; for (i = 0; i < bp->irq_nvecs; i++) { - disable_irq(bp->irq_tbl[i].vector); - bnx2_interrupt(bp->irq_tbl[i].vector, &bp->bnx2_napi[i]); - enable_irq(bp->irq_tbl[i].vector); + struct bnx2_irq *irq = &bp->irq_tbl[i]; + + disable_irq(irq->vector); + irq->handler(irq->vector, &bp->bnx2_napi[i]); + enable_irq(irq->vector); } } #endif @@ -8207,7 +8212,7 @@ bnx2_init_napi(struct bnx2 *bp) { int i; - for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) { + for (i = 0; i < bp->irq_nvecs; i++) { struct bnx2_napi *bnapi = &bp->bnx2_napi[i]; int (*poll)(struct napi_struct *, int); @@ -8276,7 +8281,6 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) dev->ethtool_ops = &bnx2_ethtool_ops; bp = netdev_priv(dev); - bnx2_init_napi(bp); pci_set_drvdata(pdev, dev); diff --git a/trunk/drivers/net/bnx2x_main.c b/trunk/drivers/net/bnx2x_main.c index ed785a30e98b..6c042a72d6cc 100644 --- a/trunk/drivers/net/bnx2x_main.c +++ b/trunk/drivers/net/bnx2x_main.c @@ -893,7 +893,6 @@ static inline u16 bnx2x_tx_avail(struct bnx2x_fastpath *fp) u16 prod; u16 cons; - barrier(); /* Tell compiler that prod and cons can change */ prod = fp->tx_bd_prod; cons = fp->tx_bd_cons; @@ -963,7 +962,7 @@ static int bnx2x_tx_int(struct bnx2x_fastpath *fp) * start_xmit() will miss it and cause the queue to be stopped * forever. */ - smp_wmb(); + smp_mb(); /* TBD need a thresh? */ if (unlikely(netif_tx_queue_stopped(txq))) { @@ -11429,9 +11428,12 @@ static netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev) if (unlikely(bnx2x_tx_avail(fp) < MAX_SKB_FRAGS + 3)) { netif_tx_stop_queue(txq); - /* We want bnx2x_tx_int to "see" the updated tx_bd_prod - if we put Tx into XOFF state. */ + + /* paired memory barrier is in bnx2x_tx_int(), we have to keep + * ordering of set_bit() in netif_tx_stop_queue() and read of + * fp->bd_tx_cons */ smp_mb(); + fp->eth_q_stats.driver_xoff++; if (bnx2x_tx_avail(fp) >= MAX_SKB_FRAGS + 3) netif_tx_wake_queue(txq); diff --git a/trunk/drivers/net/bonding/bond_main.c b/trunk/drivers/net/bonding/bond_main.c index 430c02267d7e..5b92fbff431d 100644 --- a/trunk/drivers/net/bonding/bond_main.c +++ b/trunk/drivers/net/bonding/bond_main.c @@ -1235,6 +1235,11 @@ void bond_change_active_slave(struct bonding *bond, struct slave *new_active) write_lock_bh(&bond->curr_slave_lock); } } + + /* resend IGMP joins since all were sent on curr_active_slave */ + if (bond->params.mode == BOND_MODE_ROUNDROBIN) { + bond_resend_igmp_join_requests(bond); + } } /** @@ -4138,22 +4143,41 @@ static int bond_xmit_roundrobin(struct sk_buff *skb, struct net_device *bond_dev struct bonding *bond = netdev_priv(bond_dev); struct slave *slave, *start_at; int i, slave_no, res = 1; + struct iphdr *iph = ip_hdr(skb); read_lock(&bond->lock); if (!BOND_IS_OK(bond)) goto out; - /* - * Concurrent TX may collide on rr_tx_counter; we accept that - * as being rare enough not to justify using an atomic op here + * Start with the curr_active_slave that joined the bond as the + * default for sending IGMP traffic. For failover purposes one + * needs to maintain some consistency for the interface that will + * send the join/membership reports. The curr_active_slave found + * will send all of this type of traffic. */ - slave_no = bond->rr_tx_counter++ % bond->slave_cnt; + if ((iph->protocol == htons(IPPROTO_IGMP)) && + (skb->protocol == htons(ETH_P_IP))) { - bond_for_each_slave(bond, slave, i) { - slave_no--; - if (slave_no < 0) - break; + read_lock(&bond->curr_slave_lock); + slave = bond->curr_active_slave; + read_unlock(&bond->curr_slave_lock); + + if (!slave) + goto out; + } else { + /* + * Concurrent TX may collide on rr_tx_counter; we accept + * that as being rare enough not to justify using an + * atomic op here. + */ + slave_no = bond->rr_tx_counter++ % bond->slave_cnt; + + bond_for_each_slave(bond, slave, i) { + slave_no--; + if (slave_no < 0) + break; + } } start_at = slave; diff --git a/trunk/drivers/net/can/bfin_can.c b/trunk/drivers/net/can/bfin_can.c index 866905fa4119..03489864376d 100644 --- a/trunk/drivers/net/can/bfin_can.c +++ b/trunk/drivers/net/can/bfin_can.c @@ -22,96 +22,13 @@ #include #include +#include #include #define DRV_NAME "bfin_can" #define BFIN_CAN_TIMEOUT 100 #define TX_ECHO_SKB_MAX 1 -/* - * transmit and receive channels - */ -#define TRANSMIT_CHL 24 -#define RECEIVE_STD_CHL 0 -#define RECEIVE_EXT_CHL 4 -#define RECEIVE_RTR_CHL 8 -#define RECEIVE_EXT_RTR_CHL 12 -#define MAX_CHL_NUMBER 32 - -/* - * bfin can registers layout - */ -struct bfin_can_mask_regs { - u16 aml; - u16 dummy1; - u16 amh; - u16 dummy2; -}; - -struct bfin_can_channel_regs { - u16 data[8]; - u16 dlc; - u16 dummy1; - u16 tsv; - u16 dummy2; - u16 id0; - u16 dummy3; - u16 id1; - u16 dummy4; -}; - -struct bfin_can_regs { - /* - * global control and status registers - */ - u16 mc1; /* offset 0 */ - u16 dummy1; - u16 md1; /* offset 4 */ - u16 rsv1[13]; - u16 mbtif1; /* offset 0x20 */ - u16 dummy2; - u16 mbrif1; /* offset 0x24 */ - u16 dummy3; - u16 mbim1; /* offset 0x28 */ - u16 rsv2[11]; - u16 mc2; /* offset 0x40 */ - u16 dummy4; - u16 md2; /* offset 0x44 */ - u16 dummy5; - u16 trs2; /* offset 0x48 */ - u16 rsv3[11]; - u16 mbtif2; /* offset 0x60 */ - u16 dummy6; - u16 mbrif2; /* offset 0x64 */ - u16 dummy7; - u16 mbim2; /* offset 0x68 */ - u16 rsv4[11]; - u16 clk; /* offset 0x80 */ - u16 dummy8; - u16 timing; /* offset 0x84 */ - u16 rsv5[3]; - u16 status; /* offset 0x8c */ - u16 dummy9; - u16 cec; /* offset 0x90 */ - u16 dummy10; - u16 gis; /* offset 0x94 */ - u16 dummy11; - u16 gim; /* offset 0x98 */ - u16 rsv6[3]; - u16 ctrl; /* offset 0xa0 */ - u16 dummy12; - u16 intr; /* offset 0xa4 */ - u16 rsv7[7]; - u16 esr; /* offset 0xb4 */ - u16 rsv8[37]; - - /* - * channel(mailbox) mask and message registers - */ - struct bfin_can_mask_regs msk[MAX_CHL_NUMBER]; /* offset 0x100 */ - struct bfin_can_channel_regs chl[MAX_CHL_NUMBER]; /* offset 0x200 */ -}; - /* * bfin can private data */ @@ -163,7 +80,7 @@ static int bfin_can_set_bittiming(struct net_device *dev) if (priv->can.ctrlmode & CAN_CTRLMODE_3_SAMPLES) timing |= SAM; - bfin_write16(®->clk, clk); + bfin_write16(®->clock, clk); bfin_write16(®->timing, timing); dev_info(dev->dev.parent, "setting CLOCK=0x%04x TIMING=0x%04x\n", @@ -185,11 +102,11 @@ static void bfin_can_set_reset_mode(struct net_device *dev) bfin_write16(®->gim, 0); /* reset can and enter configuration mode */ - bfin_write16(®->ctrl, SRS | CCR); + bfin_write16(®->control, SRS | CCR); SSYNC(); - bfin_write16(®->ctrl, CCR); + bfin_write16(®->control, CCR); SSYNC(); - while (!(bfin_read16(®->ctrl) & CCA)) { + while (!(bfin_read16(®->control) & CCA)) { udelay(10); if (--timeout == 0) { dev_err(dev->dev.parent, @@ -244,7 +161,7 @@ static void bfin_can_set_normal_mode(struct net_device *dev) /* * leave configuration mode */ - bfin_write16(®->ctrl, bfin_read16(®->ctrl) & ~CCR); + bfin_write16(®->control, bfin_read16(®->control) & ~CCR); while (bfin_read16(®->status) & CCA) { udelay(10); @@ -726,7 +643,7 @@ static int bfin_can_suspend(struct platform_device *pdev, pm_message_t mesg) if (netif_running(dev)) { /* enter sleep mode */ - bfin_write16(®->ctrl, bfin_read16(®->ctrl) | SMR); + bfin_write16(®->control, bfin_read16(®->control) | SMR); SSYNC(); while (!(bfin_read16(®->intr) & SMACK)) { udelay(10); diff --git a/trunk/drivers/net/can/dev.c b/trunk/drivers/net/can/dev.c index 904aa369f80e..d0f8c7e67e7d 100644 --- a/trunk/drivers/net/can/dev.c +++ b/trunk/drivers/net/can/dev.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/can/mcp251x.c b/trunk/drivers/net/can/mcp251x.c index f8cc168ec76c..b39b108318b4 100644 --- a/trunk/drivers/net/can/mcp251x.c +++ b/trunk/drivers/net/can/mcp251x.c @@ -73,6 +73,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/can/sja1000/ems_pci.c b/trunk/drivers/net/can/sja1000/ems_pci.c index 87300606abb9..5f53da0bc40c 100644 --- a/trunk/drivers/net/can/sja1000/ems_pci.c +++ b/trunk/drivers/net/can/sja1000/ems_pci.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/can/sja1000/plx_pci.c b/trunk/drivers/net/can/sja1000/plx_pci.c index 6b46a6395f80..4aff4070db96 100644 --- a/trunk/drivers/net/can/sja1000/plx_pci.c +++ b/trunk/drivers/net/can/sja1000/plx_pci.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/can/vcan.c b/trunk/drivers/net/can/vcan.c index d124d837ae58..a30b8f480f61 100644 --- a/trunk/drivers/net/can/vcan.c +++ b/trunk/drivers/net/can/vcan.c @@ -48,6 +48,7 @@ #include #include #include +#include #include static __initdata const char banner[] = diff --git a/trunk/drivers/net/chelsio/common.h b/trunk/drivers/net/chelsio/common.h index 2d11afe45310..036b2dfb1d40 100644 --- a/trunk/drivers/net/chelsio/common.h +++ b/trunk/drivers/net/chelsio/common.h @@ -51,6 +51,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/chelsio/pm3393.c b/trunk/drivers/net/chelsio/pm3393.c index a6eb30a6e2b9..9e631b9d3948 100644 --- a/trunk/drivers/net/chelsio/pm3393.c +++ b/trunk/drivers/net/chelsio/pm3393.c @@ -44,6 +44,7 @@ #include "suni1x10gexp_regs.h" #include +#include #define OFFSET(REG_ADDR) ((REG_ADDR) << 2) diff --git a/trunk/drivers/net/chelsio/sge.c b/trunk/drivers/net/chelsio/sge.c index 55d99ca82f8a..df3a1410696e 100644 --- a/trunk/drivers/net/chelsio/sge.c +++ b/trunk/drivers/net/chelsio/sge.c @@ -53,6 +53,7 @@ #include #include #include +#include #include "cpl5_cmd.h" #include "sge.h" diff --git a/trunk/drivers/net/cris/eth_v10.c b/trunk/drivers/net/cris/eth_v10.c index dd24aadb778c..61a33914e96f 100644 --- a/trunk/drivers/net/cris/eth_v10.c +++ b/trunk/drivers/net/cris/eth_v10.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/cs89x0.c b/trunk/drivers/net/cs89x0.c index b0208e474f7e..4c38491b8efb 100644 --- a/trunk/drivers/net/cs89x0.c +++ b/trunk/drivers/net/cs89x0.c @@ -138,12 +138,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/net/cxgb3/cxgb3_main.c b/trunk/drivers/net/cxgb3/cxgb3_main.c index 9e3e8750b46a..aced6c5e635c 100644 --- a/trunk/drivers/net/cxgb3/cxgb3_main.c +++ b/trunk/drivers/net/cxgb3/cxgb3_main.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include "common.h" diff --git a/trunk/drivers/net/cxgb3/cxgb3_offload.c b/trunk/drivers/net/cxgb3/cxgb3_offload.c index 9498361119d6..c6485b39eb0e 100644 --- a/trunk/drivers/net/cxgb3/cxgb3_offload.c +++ b/trunk/drivers/net/cxgb3/cxgb3_offload.c @@ -31,6 +31,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/cxgb3/l2t.c b/trunk/drivers/net/cxgb3/l2t.c index ff1611f90e7a..2f3ee721c3e1 100644 --- a/trunk/drivers/net/cxgb3/l2t.c +++ b/trunk/drivers/net/cxgb3/l2t.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include "common.h" #include "t3cdev.h" diff --git a/trunk/drivers/net/cxgb3/sge.c b/trunk/drivers/net/cxgb3/sge.c index 67e61b2a8c42..07d7e7fab3f5 100644 --- a/trunk/drivers/net/cxgb3/sge.c +++ b/trunk/drivers/net/cxgb3/sge.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include "common.h" #include "regs.h" diff --git a/trunk/drivers/net/davinci_emac.c b/trunk/drivers/net/davinci_emac.c index 8bd086aee56d..2b8edd2efbf6 100644 --- a/trunk/drivers/net/davinci_emac.c +++ b/trunk/drivers/net/davinci_emac.c @@ -29,10 +29,6 @@ * PHY layer usage */ -/** Pending Items in this driver: - * 1. Use Linux cache infrastcture for DMA'ed memory (dma_xxx functions) - */ - #include #include #include @@ -504,12 +500,6 @@ static unsigned long mdio_max_freq; /* Cache macros - Packet buffers would be from skb pool which is cached */ #define EMAC_VIRT_NOCACHE(addr) (addr) -#define EMAC_CACHE_INVALIDATE(addr, size) \ - dma_cache_maint((void *)addr, size, DMA_FROM_DEVICE) -#define EMAC_CACHE_WRITEBACK(addr, size) \ - dma_cache_maint((void *)addr, size, DMA_TO_DEVICE) -#define EMAC_CACHE_WRITEBACK_INVALIDATE(addr, size) \ - dma_cache_maint((void *)addr, size, DMA_BIDIRECTIONAL) /* DM644x does not have BD's in cached memory - so no cache functions */ #define BD_CACHE_INVALIDATE(addr, size) @@ -1235,6 +1225,10 @@ static void emac_txch_teardown(struct emac_priv *priv, u32 ch) if (1 == txch->queue_active) { curr_bd = txch->active_queue_head; while (curr_bd != NULL) { + dma_unmap_single(emac_dev, curr_bd->buff_ptr, + curr_bd->off_b_len & EMAC_RX_BD_BUF_SIZE, + DMA_TO_DEVICE); + emac_net_tx_complete(priv, (void __force *) &curr_bd->buf_token, 1, ch); if (curr_bd != txch->active_queue_tail) @@ -1327,6 +1321,11 @@ static int emac_tx_bdproc(struct emac_priv *priv, u32 ch, u32 budget) txch->queue_active = 0; /* end of queue */ } } + + dma_unmap_single(emac_dev, curr_bd->buff_ptr, + curr_bd->off_b_len & EMAC_RX_BD_BUF_SIZE, + DMA_TO_DEVICE); + *tx_complete_ptr = (u32) curr_bd->buf_token; ++tx_complete_ptr; ++tx_complete_cnt; @@ -1387,8 +1386,8 @@ static int emac_send(struct emac_priv *priv, struct emac_netpktobj *pkt, u32 ch) txch->bd_pool_head = curr_bd->next; curr_bd->buf_token = buf_list->buf_token; - /* FIXME buff_ptr = dma_map_single(... data_ptr ...) */ - curr_bd->buff_ptr = virt_to_phys(buf_list->data_ptr); + curr_bd->buff_ptr = dma_map_single(&priv->ndev->dev, buf_list->data_ptr, + buf_list->length, DMA_TO_DEVICE); curr_bd->off_b_len = buf_list->length; curr_bd->h_next = 0; curr_bd->next = NULL; @@ -1468,7 +1467,6 @@ static int emac_dev_xmit(struct sk_buff *skb, struct net_device *ndev) tx_buf.length = skb->len; tx_buf.buf_token = (void *)skb; tx_buf.data_ptr = skb->data; - EMAC_CACHE_WRITEBACK((unsigned long)skb->data, skb->len); ndev->trans_start = jiffies; ret_code = emac_send(priv, &tx_packet, EMAC_DEF_TX_CH); if (unlikely(ret_code != 0)) { @@ -1543,7 +1541,6 @@ static void *emac_net_alloc_rx_buf(struct emac_priv *priv, int buf_size, p_skb->dev = ndev; skb_reserve(p_skb, NET_IP_ALIGN); *data_token = (void *) p_skb; - EMAC_CACHE_WRITEBACK_INVALIDATE((unsigned long)p_skb->data, buf_size); return p_skb->data; } @@ -1612,8 +1609,8 @@ static int emac_init_rxch(struct emac_priv *priv, u32 ch, char *param) /* populate the hardware descriptor */ curr_bd->h_next = emac_virt_to_phys(rxch->active_queue_head, priv); - /* FIXME buff_ptr = dma_map_single(... data_ptr ...) */ - curr_bd->buff_ptr = virt_to_phys(curr_bd->data_ptr); + curr_bd->buff_ptr = dma_map_single(emac_dev, curr_bd->data_ptr, + rxch->buf_size, DMA_FROM_DEVICE); curr_bd->off_b_len = rxch->buf_size; curr_bd->mode = EMAC_CPPI_OWNERSHIP_BIT; @@ -1697,6 +1694,12 @@ static void emac_cleanup_rxch(struct emac_priv *priv, u32 ch) curr_bd = rxch->active_queue_head; while (curr_bd) { if (curr_bd->buf_token) { + dma_unmap_single(&priv->ndev->dev, + curr_bd->buff_ptr, + curr_bd->off_b_len + & EMAC_RX_BD_BUF_SIZE, + DMA_FROM_DEVICE); + dev_kfree_skb_any((struct sk_buff *)\ curr_bd->buf_token); } @@ -1871,8 +1874,8 @@ static void emac_addbd_to_rx_queue(struct emac_priv *priv, u32 ch, /* populate the hardware descriptor */ curr_bd->h_next = 0; - /* FIXME buff_ptr = dma_map_single(... buffer ...) */ - curr_bd->buff_ptr = virt_to_phys(buffer); + curr_bd->buff_ptr = dma_map_single(&priv->ndev->dev, buffer, + rxch->buf_size, DMA_FROM_DEVICE); curr_bd->off_b_len = rxch->buf_size; curr_bd->mode = EMAC_CPPI_OWNERSHIP_BIT; curr_bd->next = NULL; @@ -1927,7 +1930,6 @@ static int emac_net_rx_cb(struct emac_priv *priv, p_skb = (struct sk_buff *)net_pkt_list->pkt_token; /* set length of packet */ skb_put(p_skb, net_pkt_list->pkt_length); - EMAC_CACHE_INVALIDATE((unsigned long)p_skb->data, p_skb->len); p_skb->protocol = eth_type_trans(p_skb, priv->ndev); netif_receive_skb(p_skb); priv->net_dev_stats.rx_bytes += net_pkt_list->pkt_length; @@ -1990,6 +1992,11 @@ static int emac_rx_bdproc(struct emac_priv *priv, u32 ch, u32 budget) rx_buf_obj->data_ptr = (char *)curr_bd->data_ptr; rx_buf_obj->length = curr_bd->off_b_len & EMAC_RX_BD_BUF_SIZE; rx_buf_obj->buf_token = curr_bd->buf_token; + + dma_unmap_single(&priv->ndev->dev, curr_bd->buff_ptr, + curr_bd->off_b_len & EMAC_RX_BD_BUF_SIZE, + DMA_FROM_DEVICE); + curr_pkt->pkt_token = curr_pkt->buf_list->buf_token; curr_pkt->num_bufs = 1; curr_pkt->pkt_length = @@ -2820,31 +2827,37 @@ static int __devexit davinci_emac_remove(struct platform_device *pdev) return 0; } -static -int davinci_emac_suspend(struct platform_device *pdev, pm_message_t state) +static int davinci_emac_suspend(struct device *dev) { - struct net_device *dev = platform_get_drvdata(pdev); + struct platform_device *pdev = to_platform_device(dev); + struct net_device *ndev = platform_get_drvdata(pdev); - if (netif_running(dev)) - emac_dev_stop(dev); + if (netif_running(ndev)) + emac_dev_stop(ndev); clk_disable(emac_clk); return 0; } -static int davinci_emac_resume(struct platform_device *pdev) +static int davinci_emac_resume(struct device *dev) { - struct net_device *dev = platform_get_drvdata(pdev); + struct platform_device *pdev = to_platform_device(dev); + struct net_device *ndev = platform_get_drvdata(pdev); clk_enable(emac_clk); - if (netif_running(dev)) - emac_dev_open(dev); + if (netif_running(ndev)) + emac_dev_open(ndev); return 0; } +static const struct dev_pm_ops davinci_emac_pm_ops = { + .suspend = davinci_emac_suspend, + .resume = davinci_emac_resume, +}; + /** * davinci_emac_driver: EMAC platform driver structure */ @@ -2852,11 +2865,10 @@ static struct platform_driver davinci_emac_driver = { .driver = { .name = "davinci_emac", .owner = THIS_MODULE, + .pm = &davinci_emac_pm_ops, }, .probe = davinci_emac_probe, .remove = __devexit_p(davinci_emac_remove), - .suspend = davinci_emac_suspend, - .resume = davinci_emac_resume, }; /** diff --git a/trunk/drivers/net/dm9000.c b/trunk/drivers/net/dm9000.c index 1c67f1138ca7..7f9960f718e3 100644 --- a/trunk/drivers/net/dm9000.c +++ b/trunk/drivers/net/dm9000.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/e100.c b/trunk/drivers/net/e100.c index a26ccab057d5..b997e578e58f 100644 --- a/trunk/drivers/net/e100.c +++ b/trunk/drivers/net/e100.c @@ -2858,7 +2858,7 @@ static int __devinit e100_probe(struct pci_dev *pdev, } nic->cbs_pool = pci_pool_create(netdev->name, nic->pdev, - nic->params.cbs.count * sizeof(struct cb), + nic->params.cbs.max * sizeof(struct cb), sizeof(u32), 0); DPRINTK(PROBE, INFO, "addr 0x%llx, irq %d, MAC addr %pM\n", diff --git a/trunk/drivers/net/e1000/e1000.h b/trunk/drivers/net/e1000/e1000.h index 9902b33b7160..2f29c2131851 100644 --- a/trunk/drivers/net/e1000/e1000.h +++ b/trunk/drivers/net/e1000/e1000.h @@ -261,7 +261,6 @@ struct e1000_adapter { /* TX */ struct e1000_tx_ring *tx_ring; /* One per active queue */ unsigned int restart_queue; - unsigned long tx_queue_len; u32 txd_cmd; u32 tx_int_delay; u32 tx_abs_int_delay; diff --git a/trunk/drivers/net/e1000/e1000_main.c b/trunk/drivers/net/e1000/e1000_main.c index 8be6faee43e6..b15ece26ed84 100644 --- a/trunk/drivers/net/e1000/e1000_main.c +++ b/trunk/drivers/net/e1000/e1000_main.c @@ -383,8 +383,6 @@ static void e1000_configure(struct e1000_adapter *adapter) adapter->alloc_rx_buf(adapter, ring, E1000_DESC_UNUSED(ring)); } - - adapter->tx_queue_len = netdev->tx_queue_len; } int e1000_up(struct e1000_adapter *adapter) @@ -503,7 +501,6 @@ void e1000_down(struct e1000_adapter *adapter) del_timer_sync(&adapter->watchdog_timer); del_timer_sync(&adapter->phy_info_timer); - netdev->tx_queue_len = adapter->tx_queue_len; adapter->link_speed = 0; adapter->link_duplex = 0; netif_carrier_off(netdev); @@ -2316,19 +2313,15 @@ static void e1000_watchdog(unsigned long data) E1000_CTRL_RFCE) ? "RX" : ((ctrl & E1000_CTRL_TFCE) ? "TX" : "None" ))); - /* tweak tx_queue_len according to speed/duplex - * and adjust the timeout factor */ - netdev->tx_queue_len = adapter->tx_queue_len; + /* adjust timeout factor according to speed/duplex */ adapter->tx_timeout_factor = 1; switch (adapter->link_speed) { case SPEED_10: txb2b = false; - netdev->tx_queue_len = 10; adapter->tx_timeout_factor = 16; break; case SPEED_100: txb2b = false; - netdev->tx_queue_len = 100; /* maybe add some timeout factor ? */ break; } diff --git a/trunk/drivers/net/e1000e/e1000.h b/trunk/drivers/net/e1000e/e1000.h index c2ec095d2163..118bdf483593 100644 --- a/trunk/drivers/net/e1000e/e1000.h +++ b/trunk/drivers/net/e1000e/e1000.h @@ -279,7 +279,6 @@ struct e1000_adapter { struct napi_struct napi; - unsigned long tx_queue_len; unsigned int restart_queue; u32 txd_cmd; diff --git a/trunk/drivers/net/e1000e/ethtool.c b/trunk/drivers/net/e1000e/ethtool.c index b33e3cbe9ab0..983493f2330c 100644 --- a/trunk/drivers/net/e1000e/ethtool.c +++ b/trunk/drivers/net/e1000e/ethtool.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include "e1000.h" diff --git a/trunk/drivers/net/e1000e/netdev.c b/trunk/drivers/net/e1000e/netdev.c index 88d54d3efcef..cfd09cea7214 100644 --- a/trunk/drivers/net/e1000e/netdev.c +++ b/trunk/drivers/net/e1000e/netdev.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include @@ -2289,8 +2290,6 @@ static void e1000_configure_tx(struct e1000_adapter *adapter) ew32(TCTL, tctl); e1000e_config_collision_dist(hw); - - adapter->tx_queue_len = adapter->netdev->tx_queue_len; } /** @@ -2877,7 +2876,6 @@ void e1000e_down(struct e1000_adapter *adapter) del_timer_sync(&adapter->watchdog_timer); del_timer_sync(&adapter->phy_info_timer); - netdev->tx_queue_len = adapter->tx_queue_len; netif_carrier_off(netdev); adapter->link_speed = 0; adapter->link_duplex = 0; @@ -3588,21 +3586,15 @@ static void e1000_watchdog_task(struct work_struct *work) "link gets many collisions.\n"); } - /* - * tweak tx_queue_len according to speed/duplex - * and adjust the timeout factor - */ - netdev->tx_queue_len = adapter->tx_queue_len; + /* adjust timeout factor according to speed/duplex */ adapter->tx_timeout_factor = 1; switch (adapter->link_speed) { case SPEED_10: txb2b = 0; - netdev->tx_queue_len = 10; adapter->tx_timeout_factor = 16; break; case SPEED_100: txb2b = 0; - netdev->tx_queue_len = 100; adapter->tx_timeout_factor = 10; break; } diff --git a/trunk/drivers/net/eepro.c b/trunk/drivers/net/eepro.c index 1b05bdf62c3c..27c7bdbfa003 100644 --- a/trunk/drivers/net/eepro.c +++ b/trunk/drivers/net/eepro.c @@ -137,7 +137,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/eexpress.c b/trunk/drivers/net/eexpress.c index 7013dc8a6cbc..1a7322b80ea7 100644 --- a/trunk/drivers/net/eexpress.c +++ b/trunk/drivers/net/eexpress.c @@ -111,7 +111,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ehea/ehea_main.c b/trunk/drivers/net/ehea/ehea_main.c index b004eaba3d7b..809ccc9ff09c 100644 --- a/trunk/drivers/net/ehea/ehea_main.c +++ b/trunk/drivers/net/ehea/ehea_main.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/ehea/ehea_qmr.c b/trunk/drivers/net/ehea/ehea_qmr.c index 18d405f78c0f..a1b4c7e56367 100644 --- a/trunk/drivers/net/ehea/ehea_qmr.c +++ b/trunk/drivers/net/ehea/ehea_qmr.c @@ -27,6 +27,7 @@ */ #include +#include #include "ehea.h" #include "ehea_phyp.h" #include "ehea_qmr.h" diff --git a/trunk/drivers/net/enc28j60.c b/trunk/drivers/net/enc28j60.c index 3ee32e58c7ec..ff27f728fd9d 100644 --- a/trunk/drivers/net/enc28j60.c +++ b/trunk/drivers/net/enc28j60.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/enic/vnic_dev.c b/trunk/drivers/net/enic/vnic_dev.c index 69b9b70c7da0..cf22de71014e 100644 --- a/trunk/drivers/net/enic/vnic_dev.c +++ b/trunk/drivers/net/enic/vnic_dev.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "vnic_resource.h" #include "vnic_devcmd.h" diff --git a/trunk/drivers/net/enic/vnic_rq.c b/trunk/drivers/net/enic/vnic_rq.c index 75583978a5e5..e186efaf9da1 100644 --- a/trunk/drivers/net/enic/vnic_rq.c +++ b/trunk/drivers/net/enic/vnic_rq.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_rq.h" diff --git a/trunk/drivers/net/enic/vnic_wq.c b/trunk/drivers/net/enic/vnic_wq.c index d2e00e51b7b5..d5f984357f5c 100644 --- a/trunk/drivers/net/enic/vnic_wq.c +++ b/trunk/drivers/net/enic/vnic_wq.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_wq.h" diff --git a/trunk/drivers/net/epic100.c b/trunk/drivers/net/epic100.c index 39c271b6be44..7a567201e829 100644 --- a/trunk/drivers/net/epic100.c +++ b/trunk/drivers/net/epic100.c @@ -73,7 +73,6 @@ static int rx_copybreak; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/eql.c b/trunk/drivers/net/eql.c index f5b96cadeb25..b34a2ddeef4c 100644 --- a/trunk/drivers/net/eql.c +++ b/trunk/drivers/net/eql.c @@ -115,6 +115,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/eth16i.c b/trunk/drivers/net/eth16i.c index d3abeee3f110..d4e24f08b3ba 100644 --- a/trunk/drivers/net/eth16i.c +++ b/trunk/drivers/net/eth16i.c @@ -152,7 +152,6 @@ static char *version = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ethoc.c b/trunk/drivers/net/ethoc.c index 209742304e20..a8d92503226e 100644 --- a/trunk/drivers/net/ethoc.c +++ b/trunk/drivers/net/ethoc.c @@ -18,6 +18,7 @@ #include #include #include +#include #include static int buffer_size = 0x8000; /* 32 KBytes */ diff --git a/trunk/drivers/net/fealnx.c b/trunk/drivers/net/fealnx.c index 9d5ad08a119f..d11ae5197f01 100644 --- a/trunk/drivers/net/fealnx.c +++ b/trunk/drivers/net/fealnx.c @@ -74,7 +74,6 @@ static int full_duplex[MAX_UNITS] = { -1, -1, -1, -1, -1, -1, -1, -1 }; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/fec_mpc52xx.c b/trunk/drivers/net/fec_mpc52xx.c index 0dbd7219bbde..4a43e56b7394 100644 --- a/trunk/drivers/net/fec_mpc52xx.c +++ b/trunk/drivers/net/fec_mpc52xx.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/fec_mpc52xx_phy.c b/trunk/drivers/net/fec_mpc52xx_phy.c index ee0f3c6d3f88..7658a082e390 100644 --- a/trunk/drivers/net/fec_mpc52xx_phy.c +++ b/trunk/drivers/net/fec_mpc52xx_phy.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/forcedeth.c b/trunk/drivers/net/forcedeth.c index ca05e5662029..73b260c3c654 100644 --- a/trunk/drivers/net/forcedeth.c +++ b/trunk/drivers/net/forcedeth.c @@ -59,6 +59,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/fs_enet/mac-fcc.c b/trunk/drivers/net/fs_enet/mac-fcc.c index cf4f674f9e2e..0a973e71876b 100644 --- a/trunk/drivers/net/fs_enet/mac-fcc.c +++ b/trunk/drivers/net/fs_enet/mac-fcc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -34,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/fs_enet/mac-fec.c b/trunk/drivers/net/fs_enet/mac-fec.c index cd2c6cca5f24..ec81f50d5919 100644 --- a/trunk/drivers/net/fs_enet/mac-fec.c +++ b/trunk/drivers/net/fs_enet/mac-fec.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -33,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/fs_enet/mac-scc.c b/trunk/drivers/net/fs_enet/mac-scc.c index c490a466cae1..34d3da751eb4 100644 --- a/trunk/drivers/net/fs_enet/mac-scc.c +++ b/trunk/drivers/net/fs_enet/mac-scc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/gianfar.c b/trunk/drivers/net/gianfar.c index b6715553cf17..669de028d44f 100644 --- a/trunk/drivers/net/gianfar.c +++ b/trunk/drivers/net/gianfar.c @@ -2393,6 +2393,7 @@ struct sk_buff * gfar_new_skb(struct net_device *dev) * as many bytes as needed to align the data properly */ skb_reserve(skb, alignamount); + GFAR_CB(skb)->alignamount = alignamount; return skb; } @@ -2533,13 +2534,13 @@ int gfar_clean_rx_ring(struct gfar_priv_rx_q *rx_queue, int rx_work_limit) newskb = skb; else if (skb) { /* - * We need to reset ->data to what it + * We need to un-reserve() the skb to what it * was before gfar_new_skb() re-aligned * it to an RXBUF_ALIGNMENT boundary * before we put the skb back on the * recycle list. */ - skb->data = skb->head + NET_SKB_PAD; + skb_reserve(skb, -GFAR_CB(skb)->alignamount); __skb_queue_head(&priv->rx_recycle, skb); } } else { diff --git a/trunk/drivers/net/gianfar.h b/trunk/drivers/net/gianfar.h index 3d72dc43dca5..17d25e714236 100644 --- a/trunk/drivers/net/gianfar.h +++ b/trunk/drivers/net/gianfar.h @@ -566,6 +566,12 @@ struct rxfcb { u16 vlctl; /* VLAN control word */ }; +struct gianfar_skb_cb { + int alignamount; +}; + +#define GFAR_CB(skb) ((struct gianfar_skb_cb *)((skb)->cb)) + struct rmon_mib { u32 tr64; /* 0x.680 - Transmit and Receive 64-byte Frame Counter */ diff --git a/trunk/drivers/net/gianfar_ethtool.c b/trunk/drivers/net/gianfar_ethtool.c index 1010367695e4..9bda023c0235 100644 --- a/trunk/drivers/net/gianfar_ethtool.c +++ b/trunk/drivers/net/gianfar_ethtool.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/gianfar_sysfs.c b/trunk/drivers/net/gianfar_sysfs.c index b98c6c512299..64f4094ac7f1 100644 --- a/trunk/drivers/net/gianfar_sysfs.c +++ b/trunk/drivers/net/gianfar_sysfs.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/greth.c b/trunk/drivers/net/greth.c index 2b9c1cbc9ec1..3a90430de918 100644 --- a/trunk/drivers/net/greth.c +++ b/trunk/drivers/net/greth.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/hamachi.c b/trunk/drivers/net/hamachi.c index 373546dd0831..5d6f13879592 100644 --- a/trunk/drivers/net/hamachi.c +++ b/trunk/drivers/net/hamachi.c @@ -153,7 +153,6 @@ static int tx_params[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1}; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/hamradio/6pack.c b/trunk/drivers/net/hamradio/6pack.c index 689b9bd377a5..4b52c767ad05 100644 --- a/trunk/drivers/net/hamradio/6pack.c +++ b/trunk/drivers/net/hamradio/6pack.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/hamradio/bpqether.c b/trunk/drivers/net/hamradio/bpqether.c index bdadf3e23c94..14f01d156db9 100644 --- a/trunk/drivers/net/hamradio/bpqether.c +++ b/trunk/drivers/net/hamradio/bpqether.c @@ -61,6 +61,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/hamradio/dmascc.c b/trunk/drivers/net/hamradio/dmascc.c index 9ee76b42668f..52b14256e2c0 100644 --- a/trunk/drivers/net/hamradio/dmascc.c +++ b/trunk/drivers/net/hamradio/dmascc.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/hamradio/hdlcdrv.c b/trunk/drivers/net/hamradio/hdlcdrv.c index 91c5790c9581..b8bdf9d51cd4 100644 --- a/trunk/drivers/net/hamradio/hdlcdrv.c +++ b/trunk/drivers/net/hamradio/hdlcdrv.c @@ -48,7 +48,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/hamradio/mkiss.c b/trunk/drivers/net/hamradio/mkiss.c index 7db0a1c3216c..66e88bd59caa 100644 --- a/trunk/drivers/net/hamradio/mkiss.c +++ b/trunk/drivers/net/hamradio/mkiss.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/hamradio/scc.c b/trunk/drivers/net/hamradio/scc.c index 35c936175bba..f3a96b843911 100644 --- a/trunk/drivers/net/hamradio/scc.c +++ b/trunk/drivers/net/hamradio/scc.c @@ -158,7 +158,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/hp100.c b/trunk/drivers/net/hp100.c index b766a69bf0ca..4daad8cd56ea 100644 --- a/trunk/drivers/net/hp100.c +++ b/trunk/drivers/net/hp100.c @@ -102,7 +102,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/hplance.c b/trunk/drivers/net/hplance.c index 3e3528ade259..b6060f7538df 100644 --- a/trunk/drivers/net/hplance.c +++ b/trunk/drivers/net/hplance.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/hydra.c b/trunk/drivers/net/hydra.c index d496b6f4a478..24724b4ad709 100644 --- a/trunk/drivers/net/hydra.c +++ b/trunk/drivers/net/hydra.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ibm_newemac/core.c b/trunk/drivers/net/ibm_newemac/core.c index fb0ac6d7c040..dd873cc41c2b 100644 --- a/trunk/drivers/net/ibm_newemac/core.c +++ b/trunk/drivers/net/ibm_newemac/core.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/ibm_newemac/core.h b/trunk/drivers/net/ibm_newemac/core.h index 18d56c6c4238..b1cbe6fdfc7a 100644 --- a/trunk/drivers/net/ibm_newemac/core.h +++ b/trunk/drivers/net/ibm_newemac/core.h @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/ibm_newemac/mal.c b/trunk/drivers/net/ibm_newemac/mal.c index 2a2fc17b2878..5b3d94419fe6 100644 --- a/trunk/drivers/net/ibm_newemac/mal.c +++ b/trunk/drivers/net/ibm_newemac/mal.c @@ -26,6 +26,7 @@ */ #include +#include #include "core.h" #include diff --git a/trunk/drivers/net/ibm_newemac/rgmii.c b/trunk/drivers/net/ibm_newemac/rgmii.c index 8d76cb89dbd6..5b90d34c8455 100644 --- a/trunk/drivers/net/ibm_newemac/rgmii.c +++ b/trunk/drivers/net/ibm_newemac/rgmii.c @@ -21,6 +21,7 @@ * option) any later version. * */ +#include #include #include #include diff --git a/trunk/drivers/net/ibm_newemac/zmii.c b/trunk/drivers/net/ibm_newemac/zmii.c index 17b154124943..1f038f808ab3 100644 --- a/trunk/drivers/net/ibm_newemac/zmii.c +++ b/trunk/drivers/net/ibm_newemac/zmii.c @@ -21,6 +21,7 @@ * option) any later version. * */ +#include #include #include #include diff --git a/trunk/drivers/net/ibmlana.c b/trunk/drivers/net/ibmlana.c index b5d0f4e973f7..7d6cf3340c11 100644 --- a/trunk/drivers/net/ibmlana.c +++ b/trunk/drivers/net/ibmlana.c @@ -79,7 +79,6 @@ special acknowledgements to: #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ibmveth.c b/trunk/drivers/net/ibmveth.c index 0bc777bac9b4..cd508a8ee25b 100644 --- a/trunk/drivers/net/ibmveth.c +++ b/trunk/drivers/net/ibmveth.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/igb/e1000_82575.c b/trunk/drivers/net/igb/e1000_82575.c index 9d7fa2fb85ea..4a32bed77c71 100644 --- a/trunk/drivers/net/igb/e1000_82575.c +++ b/trunk/drivers/net/igb/e1000_82575.c @@ -30,7 +30,6 @@ */ #include -#include #include #include "e1000_mac.h" @@ -94,6 +93,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw) case E1000_DEV_ID_82576_FIBER: case E1000_DEV_ID_82576_SERDES: case E1000_DEV_ID_82576_QUAD_COPPER: + case E1000_DEV_ID_82576_QUAD_COPPER_ET2: case E1000_DEV_ID_82576_SERDES_QUAD: mac->type = e1000_82576; break; diff --git a/trunk/drivers/net/igb/e1000_hw.h b/trunk/drivers/net/igb/e1000_hw.h index 448005276b26..82a533f5192a 100644 --- a/trunk/drivers/net/igb/e1000_hw.h +++ b/trunk/drivers/net/igb/e1000_hw.h @@ -41,6 +41,7 @@ struct e1000_hw; #define E1000_DEV_ID_82576_FIBER 0x10E6 #define E1000_DEV_ID_82576_SERDES 0x10E7 #define E1000_DEV_ID_82576_QUAD_COPPER 0x10E8 +#define E1000_DEV_ID_82576_QUAD_COPPER_ET2 0x1526 #define E1000_DEV_ID_82576_NS 0x150A #define E1000_DEV_ID_82576_NS_SERDES 0x1518 #define E1000_DEV_ID_82576_SERDES_QUAD 0x150D diff --git a/trunk/drivers/net/igb/e1000_mac.c b/trunk/drivers/net/igb/e1000_mac.c index 2a8a886b37eb..be8d010e4021 100644 --- a/trunk/drivers/net/igb/e1000_mac.c +++ b/trunk/drivers/net/igb/e1000_mac.c @@ -1367,7 +1367,8 @@ s32 igb_write_8bit_ctrl_reg(struct e1000_hw *hw, u32 reg, * igb_enable_mng_pass_thru - Enable processing of ARP's * @hw: pointer to the HW structure * - * Verifies the hardware needs to allow ARPs to be processed by the host. + * Verifies the hardware needs to leave interface enabled so that frames can + * be directed to and from the management interface. **/ bool igb_enable_mng_pass_thru(struct e1000_hw *hw) { @@ -1380,8 +1381,7 @@ bool igb_enable_mng_pass_thru(struct e1000_hw *hw) manc = rd32(E1000_MANC); - if (!(manc & E1000_MANC_RCV_TCO_EN) || - !(manc & E1000_MANC_EN_MAC_ADDR_FILTER)) + if (!(manc & E1000_MANC_RCV_TCO_EN)) goto out; if (hw->mac.arc_subsystem_valid) { diff --git a/trunk/drivers/net/igb/igb.h b/trunk/drivers/net/igb/igb.h index a1775705b24c..3b772b822a5d 100644 --- a/trunk/drivers/net/igb/igb.h +++ b/trunk/drivers/net/igb/igb.h @@ -267,7 +267,6 @@ struct igb_adapter { /* TX */ struct igb_ring *tx_ring[16]; - unsigned long tx_queue_len; u32 tx_timeout_count; /* RX */ diff --git a/trunk/drivers/net/igb/igb_ethtool.c b/trunk/drivers/net/igb/igb_ethtool.c index a4cead12fd98..d313fae992da 100644 --- a/trunk/drivers/net/igb/igb_ethtool.c +++ b/trunk/drivers/net/igb/igb_ethtool.c @@ -35,6 +35,7 @@ #include #include #include +#include #include "igb.h" diff --git a/trunk/drivers/net/igb/igb_main.c b/trunk/drivers/net/igb/igb_main.c index 0ed25f059a00..9b3c51ab1758 100644 --- a/trunk/drivers/net/igb/igb_main.c +++ b/trunk/drivers/net/igb/igb_main.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include @@ -72,6 +73,7 @@ static DEFINE_PCI_DEVICE_TABLE(igb_pci_tbl) = { { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_FIBER), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_SERDES), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_SERDES_QUAD), board_82575 }, + { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_QUAD_COPPER_ET2), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_QUAD_COPPER), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_COPPER), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_FIBER_SERDES), board_82575 }, @@ -1104,9 +1106,6 @@ static void igb_configure(struct igb_adapter *adapter) struct igb_ring *ring = adapter->rx_ring[i]; igb_alloc_rx_buffers_adv(ring, igb_desc_unused(ring)); } - - - adapter->tx_queue_len = netdev->tx_queue_len; } /** @@ -1212,7 +1211,6 @@ void igb_down(struct igb_adapter *adapter) del_timer_sync(&adapter->watchdog_timer); del_timer_sync(&adapter->phy_info_timer); - netdev->tx_queue_len = adapter->tx_queue_len; netif_carrier_off(netdev); /* record the stats before reset*/ @@ -3105,17 +3103,13 @@ static void igb_watchdog_task(struct work_struct *work) ((ctrl & E1000_CTRL_RFCE) ? "RX" : ((ctrl & E1000_CTRL_TFCE) ? "TX" : "None"))); - /* tweak tx_queue_len according to speed/duplex and - * adjust the timeout factor */ - netdev->tx_queue_len = adapter->tx_queue_len; + /* adjust timeout factor according to speed/duplex */ adapter->tx_timeout_factor = 1; switch (adapter->link_speed) { case SPEED_10: - netdev->tx_queue_len = 10; adapter->tx_timeout_factor = 14; break; case SPEED_100: - netdev->tx_queue_len = 100; /* maybe add some timeout factor ? */ break; } @@ -3962,7 +3956,7 @@ void igb_update_stats(struct igb_adapter *adapter) struct net_device_stats *net_stats = igb_get_stats(adapter->netdev); struct e1000_hw *hw = &adapter->hw; struct pci_dev *pdev = adapter->pdev; - u32 rnbc, reg; + u32 reg, mpc; u16 phy_tmp; int i; u64 bytes, packets; @@ -4020,7 +4014,9 @@ void igb_update_stats(struct igb_adapter *adapter) adapter->stats.symerrs += rd32(E1000_SYMERRS); adapter->stats.sec += rd32(E1000_SEC); - adapter->stats.mpc += rd32(E1000_MPC); + mpc = rd32(E1000_MPC); + adapter->stats.mpc += mpc; + net_stats->rx_fifo_errors += mpc; adapter->stats.scc += rd32(E1000_SCC); adapter->stats.ecol += rd32(E1000_ECOL); adapter->stats.mcc += rd32(E1000_MCC); @@ -4035,9 +4031,7 @@ void igb_update_stats(struct igb_adapter *adapter) adapter->stats.gptc += rd32(E1000_GPTC); adapter->stats.gotc += rd32(E1000_GOTCL); rd32(E1000_GOTCH); /* clear GOTCL */ - rnbc = rd32(E1000_RNBC); - adapter->stats.rnbc += rnbc; - net_stats->rx_fifo_errors += rnbc; + adapter->stats.rnbc += rd32(E1000_RNBC); adapter->stats.ruc += rd32(E1000_RUC); adapter->stats.rfc += rd32(E1000_RFC); adapter->stats.rjc += rd32(E1000_RJC); @@ -5109,7 +5103,7 @@ static void igb_receive_skb(struct igb_q_vector *q_vector, { struct igb_adapter *adapter = q_vector->adapter; - if (vlan_tag) + if (vlan_tag && adapter->vlgrp) vlan_gro_receive(&q_vector->napi, adapter->vlgrp, vlan_tag, skb); else diff --git a/trunk/drivers/net/igbvf/igbvf.h b/trunk/drivers/net/igbvf/igbvf.h index a1774b29d222..debeee2dc717 100644 --- a/trunk/drivers/net/igbvf/igbvf.h +++ b/trunk/drivers/net/igbvf/igbvf.h @@ -198,7 +198,6 @@ struct igbvf_adapter { struct igbvf_ring *tx_ring /* One per active queue */ ____cacheline_aligned_in_smp; - unsigned long tx_queue_len; unsigned int restart_queue; u32 txd_cmd; diff --git a/trunk/drivers/net/igbvf/netdev.c b/trunk/drivers/net/igbvf/netdev.c index a77afd8a14bb..1b1edad1eb5e 100644 --- a/trunk/drivers/net/igbvf/netdev.c +++ b/trunk/drivers/net/igbvf/netdev.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include @@ -1304,8 +1305,6 @@ static void igbvf_configure_tx(struct igbvf_adapter *adapter) /* enable Report Status bit */ adapter->txd_cmd |= E1000_ADVTXD_DCMD_RS; - - adapter->tx_queue_len = adapter->netdev->tx_queue_len; } /** @@ -1524,7 +1523,6 @@ void igbvf_down(struct igbvf_adapter *adapter) del_timer_sync(&adapter->watchdog_timer); - netdev->tx_queue_len = adapter->tx_queue_len; netif_carrier_off(netdev); /* record the stats before reset*/ @@ -1857,21 +1855,15 @@ static void igbvf_watchdog_task(struct work_struct *work) &adapter->link_duplex); igbvf_print_link_info(adapter); - /* - * tweak tx_queue_len according to speed/duplex - * and adjust the timeout factor - */ - netdev->tx_queue_len = adapter->tx_queue_len; + /* adjust timeout factor according to speed/duplex */ adapter->tx_timeout_factor = 1; switch (adapter->link_speed) { case SPEED_10: txb2b = 0; - netdev->tx_queue_len = 10; adapter->tx_timeout_factor = 16; break; case SPEED_100: txb2b = 0; - netdev->tx_queue_len = 100; /* maybe add some timeout factor ? */ break; } diff --git a/trunk/drivers/net/ioc3-eth.c b/trunk/drivers/net/ioc3-eth.c index 70871b9b045a..8f6197d647c0 100644 --- a/trunk/drivers/net/ioc3-eth.c +++ b/trunk/drivers/net/ioc3-eth.c @@ -44,6 +44,7 @@ #include #include #include +#include #ifdef CONFIG_SERIAL_8250 #include diff --git a/trunk/drivers/net/ipg.c b/trunk/drivers/net/ipg.c index 150415e83f61..639bf9fb0279 100644 --- a/trunk/drivers/net/ipg.c +++ b/trunk/drivers/net/ipg.c @@ -22,6 +22,7 @@ */ #include #include +#include #include #include diff --git a/trunk/drivers/net/irda/ali-ircc.c b/trunk/drivers/net/irda/ali-ircc.c index 12c7b006f767..28992c815cba 100644 --- a/trunk/drivers/net/irda/ali-ircc.c +++ b/trunk/drivers/net/irda/ali-ircc.c @@ -22,6 +22,7 @@ ********************************************************************/ #include +#include #include #include @@ -29,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/irda/bfin_sir.h b/trunk/drivers/net/irda/bfin_sir.h index dac71b1f4f9b..b54a6f08db45 100644 --- a/trunk/drivers/net/irda/bfin_sir.h +++ b/trunk/drivers/net/irda/bfin_sir.h @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/irda/irtty-sir.c b/trunk/drivers/net/irda/irtty-sir.c index 20f9bc626688..ee1dde52e8fc 100644 --- a/trunk/drivers/net/irda/irtty-sir.c +++ b/trunk/drivers/net/irda/irtty-sir.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/irda/nsc-ircc.c b/trunk/drivers/net/irda/nsc-ircc.c index 2413295ebd90..e30cdbb14745 100644 --- a/trunk/drivers/net/irda/nsc-ircc.c +++ b/trunk/drivers/net/irda/nsc-ircc.c @@ -43,6 +43,7 @@ ********************************************************************/ #include +#include #include #include @@ -50,7 +51,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/irda/pxaficp_ir.c b/trunk/drivers/net/irda/pxaficp_ir.c index 84db145d2b59..1a54f6bb68c5 100644 --- a/trunk/drivers/net/irda/pxaficp_ir.c +++ b/trunk/drivers/net/irda/pxaficp_ir.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/irda/sh_sir.c b/trunk/drivers/net/irda/sh_sir.c index d7c983dc91ad..0745581c4b5e 100644 --- a/trunk/drivers/net/irda/sh_sir.c +++ b/trunk/drivers/net/irda/sh_sir.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/irda/sir_dev.c b/trunk/drivers/net/irda/sir_dev.c index 4b2a1a9eac2a..de91cd14016b 100644 --- a/trunk/drivers/net/irda/sir_dev.c +++ b/trunk/drivers/net/irda/sir_dev.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/net/irda/smsc-ircc2.c b/trunk/drivers/net/irda/smsc-ircc2.c index 8f7d0d146f24..6af84d88cd03 100644 --- a/trunk/drivers/net/irda/smsc-ircc2.c +++ b/trunk/drivers/net/irda/smsc-ircc2.c @@ -48,13 +48,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/net/irda/via-ircc.c b/trunk/drivers/net/irda/via-ircc.c index 6533c010cf5c..b0a6cd815be1 100644 --- a/trunk/drivers/net/irda/via-ircc.c +++ b/trunk/drivers/net/irda/via-ircc.c @@ -45,11 +45,11 @@ F02 Oct/28/02: Add SB device ID for 3147 and 3177. #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/net/irda/w83977af_ir.c b/trunk/drivers/net/irda/w83977af_ir.c index 551810fd2976..cb0cb758be64 100644 --- a/trunk/drivers/net/irda/w83977af_ir.c +++ b/trunk/drivers/net/irda/w83977af_ir.c @@ -46,10 +46,10 @@ #include #include #include -#include #include #include #include +#include #include #include @@ -65,7 +65,6 @@ #undef CONFIG_NETWINDER_TX_DMA_PROBLEMS /* Not needed */ #define CONFIG_NETWINDER_RX_DMA_PROBLEMS /* Must have this one! */ #endif -#undef CONFIG_USE_INTERNAL_TIMER /* Just cannot make that timer work */ #define CONFIG_USE_W977_PNP /* Currently needed */ #define PIO_MAX_SPEED 115200 @@ -533,25 +532,6 @@ static netdev_tx_t w83977af_hard_xmit(struct sk_buff *skb, self->tx_buff.len = skb->len; mtt = irda_get_mtt(skb); -#ifdef CONFIG_USE_INTERNAL_TIMER - if (mtt > 50) { - /* Adjust for timer resolution */ - mtt /= 1000+1; - - /* Setup timer */ - switch_bank(iobase, SET4); - outb(mtt & 0xff, iobase+TMRL); - outb((mtt >> 8) & 0x0f, iobase+TMRH); - - /* Start timer */ - outb(IR_MSL_EN_TMR, iobase+IR_MSL); - self->io.direction = IO_XMIT; - - /* Enable timer interrupt */ - switch_bank(iobase, SET0); - outb(ICR_ETMRI, iobase+ICR); - } else { -#endif IRDA_DEBUG(4, "%s(%ld), mtt=%d\n", __func__ , jiffies, mtt); if (mtt) udelay(mtt); @@ -560,9 +540,6 @@ static netdev_tx_t w83977af_hard_xmit(struct sk_buff *skb, switch_bank(iobase, SET0); outb(ICR_EDMAI, iobase+ICR); w83977af_dma_write(self, iobase); -#ifdef CONFIG_USE_INTERNAL_TIMER - } -#endif } else { self->tx_buff.data = self->tx_buff.head; self->tx_buff.len = async_wrap_skb(skb, self->tx_buff.data, @@ -876,20 +853,7 @@ static int w83977af_dma_receive_complete(struct w83977af_ir *self) /* Check if we have transferred all data to memory */ switch_bank(iobase, SET0); if (inb(iobase+USR) & USR_RDR) { -#ifdef CONFIG_USE_INTERNAL_TIMER - /* Put this entry back in fifo */ - st_fifo->head--; - st_fifo->len++; - st_fifo->entries[st_fifo->head].status = status; - st_fifo->entries[st_fifo->head].len = len; - - /* Restore set register */ - outb(set, iobase+SSR); - - return FALSE; /* I'll be back! */ -#else udelay(80); /* Should be enough!? */ -#endif } skb = dev_alloc_skb(len+1); diff --git a/trunk/drivers/net/iseries_veth.c b/trunk/drivers/net/iseries_veth.c index e6e972d9b7ca..773c59c89691 100644 --- a/trunk/drivers/net/iseries_veth.c +++ b/trunk/drivers/net/iseries_veth.c @@ -69,6 +69,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/ixgbe/ixgbe.h b/trunk/drivers/net/ixgbe/ixgbe.h index 19e94ee155a2..79c35ae3718c 100644 --- a/trunk/drivers/net/ixgbe/ixgbe.h +++ b/trunk/drivers/net/ixgbe/ixgbe.h @@ -204,14 +204,17 @@ enum ixgbe_ring_f_enum { #define IXGBE_MAX_FDIR_INDICES 64 #ifdef IXGBE_FCOE #define IXGBE_MAX_FCOE_INDICES 8 +#define MAX_RX_QUEUES (IXGBE_MAX_FDIR_INDICES + IXGBE_MAX_FCOE_INDICES) +#define MAX_TX_QUEUES (IXGBE_MAX_FDIR_INDICES + IXGBE_MAX_FCOE_INDICES) +#else +#define MAX_RX_QUEUES IXGBE_MAX_FDIR_INDICES +#define MAX_TX_QUEUES IXGBE_MAX_FDIR_INDICES #endif /* IXGBE_FCOE */ struct ixgbe_ring_feature { int indices; int mask; } ____cacheline_internodealigned_in_smp; -#define MAX_RX_QUEUES 128 -#define MAX_TX_QUEUES 128 #define MAX_RX_PACKET_BUFFERS ((adapter->flags & IXGBE_FLAG_DCB_ENABLED) \ ? 8 : 1) diff --git a/trunk/drivers/net/ixgbe/ixgbe_82599.c b/trunk/drivers/net/ixgbe/ixgbe_82599.c index 1f30e163bd9c..b405a00817c6 100644 --- a/trunk/drivers/net/ixgbe/ixgbe_82599.c +++ b/trunk/drivers/net/ixgbe/ixgbe_82599.c @@ -39,6 +39,7 @@ #define IXGBE_82599_MC_TBL_SIZE 128 #define IXGBE_82599_VFT_TBL_SIZE 128 +void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw); s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, ixgbe_link_speed speed, bool autoneg, @@ -68,7 +69,9 @@ static void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw) if (hw->phy.multispeed_fiber) { /* Set up dual speed SFP+ support */ mac->ops.setup_link = &ixgbe_setup_mac_link_multispeed_fiber; + mac->ops.flap_tx_laser = &ixgbe_flap_tx_laser_multispeed_fiber; } else { + mac->ops.flap_tx_laser = NULL; if ((mac->ops.get_media_type(hw) == ixgbe_media_type_backplane) && (hw->phy.smart_speed == ixgbe_smart_speed_auto || @@ -412,6 +415,41 @@ s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw, return status; } +/** + * ixgbe_flap_tx_laser_multispeed_fiber - Flap Tx laser + * @hw: pointer to hardware structure + * + * When the driver changes the link speeds that it can support, + * it sets autotry_restart to true to indicate that we need to + * initiate a new autotry session with the link partner. To do + * so, we set the speed then disable and re-enable the tx laser, to + * alert the link partner that it also needs to restart autotry on its + * end. This is consistent with true clause 37 autoneg, which also + * involves a loss of signal. + **/ +void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw) +{ + u32 esdp_reg = IXGBE_READ_REG(hw, IXGBE_ESDP); + + hw_dbg(hw, "ixgbe_flap_tx_laser_multispeed_fiber\n"); + + if (hw->mac.autotry_restart) { + /* Disable tx laser; allow 100us to go dark per spec */ + esdp_reg |= IXGBE_ESDP_SDP3; + IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); + IXGBE_WRITE_FLUSH(hw); + udelay(100); + + /* Enable tx laser; allow 100ms to light up */ + esdp_reg &= ~IXGBE_ESDP_SDP3; + IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); + IXGBE_WRITE_FLUSH(hw); + msleep(100); + + hw->mac.autotry_restart = false; + } +} + /** * ixgbe_setup_mac_link_multispeed_fiber - Set MAC link speed * @hw: pointer to hardware structure @@ -439,16 +477,6 @@ s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, hw->mac.ops.get_link_capabilities(hw, &phy_link_speed, &negotiation); speed &= phy_link_speed; - /* - * When the driver changes the link speeds that it can support, - * it sets autotry_restart to true to indicate that we need to - * initiate a new autotry session with the link partner. To do - * so, we set the speed then disable and re-enable the tx laser, to - * alert the link partner that it also needs to restart autotry on its - * end. This is consistent with true clause 37 autoneg, which also - * involves a loss of signal. - */ - /* * Try each speed one by one, highest priority first. We do this in * software because 10gb fiber doesn't support speed autonegotiation. @@ -466,6 +494,7 @@ s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, /* Set the module link speed */ esdp_reg |= (IXGBE_ESDP_SDP5_DIR | IXGBE_ESDP_SDP5); IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); + IXGBE_WRITE_FLUSH(hw); /* Allow module to change analog characteristics (1G->10G) */ msleep(40); @@ -478,19 +507,7 @@ s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, return status; /* Flap the tx laser if it has not already been done */ - if (hw->mac.autotry_restart) { - /* Disable tx laser; allow 100us to go dark per spec */ - esdp_reg |= IXGBE_ESDP_SDP3; - IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); - udelay(100); - - /* Enable tx laser; allow 2ms to light up per spec */ - esdp_reg &= ~IXGBE_ESDP_SDP3; - IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); - msleep(2); - - hw->mac.autotry_restart = false; - } + hw->mac.ops.flap_tx_laser(hw); /* * Wait for the controller to acquire link. Per IEEE 802.3ap, @@ -525,6 +542,7 @@ s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, esdp_reg &= ~IXGBE_ESDP_SDP5; esdp_reg |= IXGBE_ESDP_SDP5_DIR; IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); + IXGBE_WRITE_FLUSH(hw); /* Allow module to change analog characteristics (10G->1G) */ msleep(40); @@ -537,19 +555,7 @@ s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, return status; /* Flap the tx laser if it has not already been done */ - if (hw->mac.autotry_restart) { - /* Disable tx laser; allow 100us to go dark per spec */ - esdp_reg |= IXGBE_ESDP_SDP3; - IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); - udelay(100); - - /* Enable tx laser; allow 2ms to light up per spec */ - esdp_reg &= ~IXGBE_ESDP_SDP3; - IXGBE_WRITE_REG(hw, IXGBE_ESDP, esdp_reg); - msleep(2); - - hw->mac.autotry_restart = false; - } + hw->mac.ops.flap_tx_laser(hw); /* Wait for the link partner to also set speed */ msleep(100); diff --git a/trunk/drivers/net/ixgbe/ixgbe_ethtool.c b/trunk/drivers/net/ixgbe/ixgbe_ethtool.c index 7949a446e4c7..8f461d5cee77 100644 --- a/trunk/drivers/net/ixgbe/ixgbe_ethtool.c +++ b/trunk/drivers/net/ixgbe/ixgbe_ethtool.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include @@ -1853,6 +1854,26 @@ static void ixgbe_diag_test(struct net_device *netdev, if (ixgbe_link_test(adapter, &data[4])) eth_test->flags |= ETH_TEST_FL_FAILED; + if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) { + int i; + for (i = 0; i < adapter->num_vfs; i++) { + if (adapter->vfinfo[i].clear_to_send) { + netdev_warn(netdev, "%s", + "offline diagnostic is not " + "supported when VFs are " + "present\n"); + data[0] = 1; + data[1] = 1; + data[2] = 1; + data[3] = 1; + eth_test->flags |= ETH_TEST_FL_FAILED; + clear_bit(__IXGBE_TESTING, + &adapter->state); + goto skip_ol_tests; + } + } + } + if (if_running) /* indicate we're in test mode */ dev_close(netdev); @@ -1908,6 +1929,7 @@ static void ixgbe_diag_test(struct net_device *netdev, clear_bit(__IXGBE_TESTING, &adapter->state); } +skip_ol_tests: msleep_interruptible(4 * 1000); } diff --git a/trunk/drivers/net/ixgbe/ixgbe_fcoe.c b/trunk/drivers/net/ixgbe/ixgbe_fcoe.c index 4123dec0dfb7..6493049b663d 100644 --- a/trunk/drivers/net/ixgbe/ixgbe_fcoe.c +++ b/trunk/drivers/net/ixgbe/ixgbe_fcoe.c @@ -31,6 +31,7 @@ #include "ixgbe_dcb_82599.h" #endif /* CONFIG_IXGBE_DCB */ #include +#include #include #include #include @@ -202,6 +203,15 @@ int ixgbe_fcoe_ddp_get(struct net_device *netdev, u16 xid, addr = sg_dma_address(sg); len = sg_dma_len(sg); while (len) { + /* max number of buffers allowed in one DDP context */ + if (j >= IXGBE_BUFFCNT_MAX) { + netif_err(adapter, drv, adapter->netdev, + "xid=%x:%d,%d,%d:addr=%llx " + "not enough descriptors\n", + xid, i, j, dmacount, (u64)addr); + goto out_noddp_free; + } + /* get the offset of length of current buffer */ thisoff = addr & ((dma_addr_t)bufflen - 1); thislen = min((bufflen - thisoff), len); @@ -227,20 +237,13 @@ int ixgbe_fcoe_ddp_get(struct net_device *netdev, u16 xid, len -= thislen; addr += thislen; j++; - /* max number of buffers allowed in one DDP context */ - if (j > IXGBE_BUFFCNT_MAX) { - DPRINTK(DRV, ERR, "xid=%x:%d,%d,%d:addr=%llx " - "not enough descriptors\n", - xid, i, j, dmacount, (u64)addr); - goto out_noddp_free; - } } } /* only the last buffer may have non-full bufflen */ lastsize = thisoff + thislen; fcbuff = (IXGBE_FCBUFF_4KB << IXGBE_FCBUFF_BUFFSIZE_SHIFT); - fcbuff |= (j << IXGBE_FCBUFF_BUFFCNT_SHIFT); + fcbuff |= ((j & 0xff) << IXGBE_FCBUFF_BUFFCNT_SHIFT); fcbuff |= (firstoff << IXGBE_FCBUFF_OFFSET_SHIFT); fcbuff |= (IXGBE_FCBUFF_VALID); @@ -520,6 +523,9 @@ void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter) /* Enable L2 eth type filter for FCoE */ IXGBE_WRITE_REG(hw, IXGBE_ETQF(IXGBE_ETQF_FILTER_FCOE), (ETH_P_FCOE | IXGBE_ETQF_FCOE | IXGBE_ETQF_FILTER_EN)); + /* Enable L2 eth type filter for FIP */ + IXGBE_WRITE_REG(hw, IXGBE_ETQF(IXGBE_ETQF_FILTER_FIP), + (ETH_P_FIP | IXGBE_ETQF_FILTER_EN)); if (adapter->ring_feature[RING_F_FCOE].indices) { /* Use multiple rx queues for FCoE by redirection table */ for (i = 0; i < IXGBE_FCRETA_SIZE; i++) { @@ -530,6 +536,12 @@ void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter) } IXGBE_WRITE_REG(hw, IXGBE_FCRECTL, IXGBE_FCRECTL_ENA); IXGBE_WRITE_REG(hw, IXGBE_ETQS(IXGBE_ETQF_FILTER_FCOE), 0); + fcoe_i = f->mask; + fcoe_i &= IXGBE_FCRETA_ENTRY_MASK; + fcoe_q = adapter->rx_ring[fcoe_i]->reg_idx; + IXGBE_WRITE_REG(hw, IXGBE_ETQS(IXGBE_ETQF_FILTER_FIP), + IXGBE_ETQS_QUEUE_EN | + (fcoe_q << IXGBE_ETQS_RX_QUEUE_SHIFT)); } else { /* Use single rx queue for FCoE */ fcoe_i = f->mask; @@ -539,6 +551,12 @@ void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter) IXGBE_ETQS_QUEUE_EN | (fcoe_q << IXGBE_ETQS_RX_QUEUE_SHIFT)); } + /* send FIP frames to the first FCoE queue */ + fcoe_i = f->mask; + fcoe_q = adapter->rx_ring[fcoe_i]->reg_idx; + IXGBE_WRITE_REG(hw, IXGBE_ETQS(IXGBE_ETQF_FILTER_FIP), + IXGBE_ETQS_QUEUE_EN | + (fcoe_q << IXGBE_ETQS_RX_QUEUE_SHIFT)); IXGBE_WRITE_REG(hw, IXGBE_FCRXCTRL, IXGBE_FCRXCTRL_FCOELLI | @@ -614,9 +632,9 @@ int ixgbe_fcoe_enable(struct net_device *netdev) netdev->vlan_features |= NETIF_F_FSO; netdev->vlan_features |= NETIF_F_FCOE_MTU; netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1; - netdev_features_change(netdev); ixgbe_init_interrupt_scheme(adapter); + netdev_features_change(netdev); if (netif_running(netdev)) netdev->netdev_ops->ndo_open(netdev); @@ -660,11 +678,11 @@ int ixgbe_fcoe_disable(struct net_device *netdev) netdev->vlan_features &= ~NETIF_F_FSO; netdev->vlan_features &= ~NETIF_F_FCOE_MTU; netdev->fcoe_ddp_xid = 0; - netdev_features_change(netdev); ixgbe_cleanup_fcoe(adapter); - ixgbe_init_interrupt_scheme(adapter); + netdev_features_change(netdev); + if (netif_running(netdev)) netdev->netdev_ops->ndo_open(netdev); rc = 0; diff --git a/trunk/drivers/net/ixgbe/ixgbe_main.c b/trunk/drivers/net/ixgbe/ixgbe_main.c index 684af371462d..8f677cb86290 100644 --- a/trunk/drivers/net/ixgbe/ixgbe_main.c +++ b/trunk/drivers/net/ixgbe/ixgbe_main.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include @@ -935,10 +936,12 @@ static bool ixgbe_clean_rx_irq(struct ixgbe_q_vector *q_vector, if (skb->prev) skb = ixgbe_transform_rsc_queue(skb, &(rx_ring->rsc_count)); if (adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED) { - if (IXGBE_RSC_CB(skb)->dma) + if (IXGBE_RSC_CB(skb)->dma) { pci_unmap_single(pdev, IXGBE_RSC_CB(skb)->dma, rx_ring->rx_buf_len, PCI_DMA_FROMDEVICE); + IXGBE_RSC_CB(skb)->dma = 0; + } if (rx_ring->flags & IXGBE_RING_RX_PS_ENABLED) rx_ring->rsc_count += skb_shinfo(skb)->nr_frags; else @@ -3054,6 +3057,14 @@ void ixgbe_reinit_locked(struct ixgbe_adapter *adapter) while (test_and_set_bit(__IXGBE_RESETTING, &adapter->state)) msleep(1); ixgbe_down(adapter); + /* + * If SR-IOV enabled then wait a bit before bringing the adapter + * back up to give the VFs time to respond to the reset. The + * two second wait is based upon the watchdog timer cycle in + * the VF driver. + */ + if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) + msleep(2000); ixgbe_up(adapter); clear_bit(__IXGBE_RESETTING, &adapter->state); } @@ -3126,10 +3137,12 @@ static void ixgbe_clean_rx_ring(struct ixgbe_adapter *adapter, rx_buffer_info->skb = NULL; do { struct sk_buff *this = skb; - if (IXGBE_RSC_CB(this)->dma) + if (IXGBE_RSC_CB(this)->dma) { pci_unmap_single(pdev, IXGBE_RSC_CB(this)->dma, rx_ring->rx_buf_len, PCI_DMA_FROMDEVICE); + IXGBE_RSC_CB(this)->dma = 0; + } skb = skb->prev; dev_kfree_skb(this); } while (skb); @@ -3232,13 +3245,15 @@ void ixgbe_down(struct ixgbe_adapter *adapter) /* disable receive for all VFs and wait one second */ if (adapter->num_vfs) { - for (i = 0 ; i < adapter->num_vfs; i++) - adapter->vfinfo[i].clear_to_send = 0; - /* ping all the active vfs to let them know we are going down */ ixgbe_ping_all_vfs(adapter); + /* Disable all VFTE/VFRE TX/RX */ ixgbe_disable_tx_rx(adapter); + + /* Mark all the VFs as inactive */ + for (i = 0 ; i < adapter->num_vfs; i++) + adapter->vfinfo[i].clear_to_send = 0; } /* disable receives */ @@ -5018,6 +5033,7 @@ static void ixgbe_multispeed_fiber_task(struct work_struct *work) autoneg = hw->phy.autoneg_advertised; if ((!autoneg) && (hw->mac.ops.get_link_capabilities)) hw->mac.ops.get_link_capabilities(hw, &autoneg, &negotiation); + hw->mac.autotry_restart = false; if (hw->mac.ops.setup_link) hw->mac.ops.setup_link(hw, autoneg, negotiation, true); adapter->flags |= IXGBE_FLAG_NEED_LINK_UPDATE; @@ -5633,7 +5649,8 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb) #ifdef IXGBE_FCOE if ((adapter->flags & IXGBE_FLAG_FCOE_ENABLED) && - (skb->protocol == htons(ETH_P_FCOE))) { + ((skb->protocol == htons(ETH_P_FCOE)) || + (skb->protocol == htons(ETH_P_FIP)))) { txq &= (adapter->ring_feature[RING_F_FCOE].indices - 1); txq += adapter->ring_feature[RING_F_FCOE].mask; return txq; @@ -5680,18 +5697,25 @@ static netdev_tx_t ixgbe_xmit_frame(struct sk_buff *skb, tx_ring = adapter->tx_ring[skb->queue_mapping]; - if ((adapter->flags & IXGBE_FLAG_FCOE_ENABLED) && - (skb->protocol == htons(ETH_P_FCOE))) { - tx_flags |= IXGBE_TX_FLAGS_FCOE; #ifdef IXGBE_FCOE + if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED) { #ifdef CONFIG_IXGBE_DCB - tx_flags &= ~(IXGBE_TX_FLAGS_VLAN_PRIO_MASK - << IXGBE_TX_FLAGS_VLAN_SHIFT); - tx_flags |= ((adapter->fcoe.up << 13) - << IXGBE_TX_FLAGS_VLAN_SHIFT); -#endif + /* for FCoE with DCB, we force the priority to what + * was specified by the switch */ + if ((skb->protocol == htons(ETH_P_FCOE)) || + (skb->protocol == htons(ETH_P_FIP))) { + tx_flags &= ~(IXGBE_TX_FLAGS_VLAN_PRIO_MASK + << IXGBE_TX_FLAGS_VLAN_SHIFT); + tx_flags |= ((adapter->fcoe.up << 13) + << IXGBE_TX_FLAGS_VLAN_SHIFT); + } #endif + /* flag for FCoE offloads */ + if (skb->protocol == htons(ETH_P_FCOE)) + tx_flags |= IXGBE_TX_FLAGS_FCOE; } +#endif + /* four things can cause us to need a context descriptor */ if (skb_is_gso(skb) || (skb->ip_summed == CHECKSUM_PARTIAL) || @@ -6046,7 +6070,6 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, indices += min_t(unsigned int, num_possible_cpus(), IXGBE_MAX_FCOE_INDICES); #endif - indices = min_t(unsigned int, indices, MAX_TX_QUEUES); netdev = alloc_etherdev_mq(sizeof(struct ixgbe_adapter), indices); if (!netdev) { err = -ENOMEM; @@ -6245,9 +6268,6 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, case IXGBE_DEV_ID_82599_KX4: adapter->wol = (IXGBE_WUFC_MAG | IXGBE_WUFC_EX | IXGBE_WUFC_MC | IXGBE_WUFC_BC); - /* Enable ACPI wakeup in GRC */ - IXGBE_WRITE_REG(hw, IXGBE_GRC, - (IXGBE_READ_REG(hw, IXGBE_GRC) & ~IXGBE_GRC_APME)); break; default: adapter->wol = 0; @@ -6380,6 +6400,16 @@ static void __devexit ixgbe_remove(struct pci_dev *pdev) del_timer_sync(&adapter->sfp_timer); cancel_work_sync(&adapter->watchdog_task); cancel_work_sync(&adapter->sfp_task); + if (adapter->hw.phy.multispeed_fiber) { + struct ixgbe_hw *hw = &adapter->hw; + /* + * Restart clause 37 autoneg, disable and re-enable + * the tx laser, to clear & alert the link partner + * that it needs to restart autotry + */ + hw->mac.autotry_restart = true; + hw->mac.ops.flap_tx_laser(hw); + } cancel_work_sync(&adapter->multispeed_fiber_task); cancel_work_sync(&adapter->sfp_config_module_task); if (adapter->flags & IXGBE_FLAG_FDIR_HASH_CAPABLE || diff --git a/trunk/drivers/net/ixgbe/ixgbe_type.h b/trunk/drivers/net/ixgbe/ixgbe_type.h index 2be907466593..4ec6dc1a5b75 100644 --- a/trunk/drivers/net/ixgbe/ixgbe_type.h +++ b/trunk/drivers/net/ixgbe/ixgbe_type.h @@ -1298,6 +1298,7 @@ #define IXGBE_ETQF_FILTER_BCN 1 #define IXGBE_ETQF_FILTER_FCOE 2 #define IXGBE_ETQF_FILTER_1588 3 +#define IXGBE_ETQF_FILTER_FIP 4 /* VLAN Control Bit Masks */ #define IXGBE_VLNCTRL_VET 0x0000FFFF /* bits 0-15 */ #define IXGBE_VLNCTRL_CFI 0x10000000 /* bit 28 */ @@ -2397,6 +2398,7 @@ struct ixgbe_mac_operations { s32 (*enable_rx_dma)(struct ixgbe_hw *, u32); /* Link */ + void (*flap_tx_laser)(struct ixgbe_hw *); s32 (*setup_link)(struct ixgbe_hw *, ixgbe_link_speed, bool, bool); s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *, bool); s32 (*get_link_capabilities)(struct ixgbe_hw *, ixgbe_link_speed *, diff --git a/trunk/drivers/net/ixgbevf/ethtool.c b/trunk/drivers/net/ixgbevf/ethtool.c index 399be0c34c36..4680b069b84f 100644 --- a/trunk/drivers/net/ixgbevf/ethtool.c +++ b/trunk/drivers/net/ixgbevf/ethtool.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include @@ -46,22 +47,32 @@ struct ixgbe_stats { int sizeof_stat; int stat_offset; int base_stat_offset; + int saved_reset_offset; }; -#define IXGBEVF_STAT(m, b) sizeof(((struct ixgbevf_adapter *)0)->m), \ - offsetof(struct ixgbevf_adapter, m), \ - offsetof(struct ixgbevf_adapter, b) +#define IXGBEVF_STAT(m, b, r) sizeof(((struct ixgbevf_adapter *)0)->m), \ + offsetof(struct ixgbevf_adapter, m), \ + offsetof(struct ixgbevf_adapter, b), \ + offsetof(struct ixgbevf_adapter, r) static struct ixgbe_stats ixgbe_gstrings_stats[] = { - {"rx_packets", IXGBEVF_STAT(stats.vfgprc, stats.base_vfgprc)}, - {"tx_packets", IXGBEVF_STAT(stats.vfgptc, stats.base_vfgptc)}, - {"rx_bytes", IXGBEVF_STAT(stats.vfgorc, stats.base_vfgorc)}, - {"tx_bytes", IXGBEVF_STAT(stats.vfgotc, stats.base_vfgotc)}, - {"tx_busy", IXGBEVF_STAT(tx_busy, zero_base)}, - {"multicast", IXGBEVF_STAT(stats.vfmprc, stats.base_vfmprc)}, - {"rx_csum_offload_good", IXGBEVF_STAT(hw_csum_rx_good, zero_base)}, - {"rx_csum_offload_errors", IXGBEVF_STAT(hw_csum_rx_error, zero_base)}, - {"tx_csum_offload_ctxt", IXGBEVF_STAT(hw_csum_tx_good, zero_base)}, - {"rx_header_split", IXGBEVF_STAT(rx_hdr_split, zero_base)}, + {"rx_packets", IXGBEVF_STAT(stats.vfgprc, stats.base_vfgprc, + stats.saved_reset_vfgprc)}, + {"tx_packets", IXGBEVF_STAT(stats.vfgptc, stats.base_vfgptc, + stats.saved_reset_vfgptc)}, + {"rx_bytes", IXGBEVF_STAT(stats.vfgorc, stats.base_vfgorc, + stats.saved_reset_vfgorc)}, + {"tx_bytes", IXGBEVF_STAT(stats.vfgotc, stats.base_vfgotc, + stats.saved_reset_vfgotc)}, + {"tx_busy", IXGBEVF_STAT(tx_busy, zero_base, zero_base)}, + {"multicast", IXGBEVF_STAT(stats.vfmprc, stats.base_vfmprc, + stats.saved_reset_vfmprc)}, + {"rx_csum_offload_good", IXGBEVF_STAT(hw_csum_rx_good, zero_base, + zero_base)}, + {"rx_csum_offload_errors", IXGBEVF_STAT(hw_csum_rx_error, zero_base, + zero_base)}, + {"tx_csum_offload_ctxt", IXGBEVF_STAT(hw_csum_tx_good, zero_base, + zero_base)}, + {"rx_header_split", IXGBEVF_STAT(rx_hdr_split, zero_base, zero_base)}, }; #define IXGBE_QUEUE_STATS_LEN 0 @@ -455,10 +466,14 @@ static void ixgbevf_get_ethtool_stats(struct net_device *netdev, ixgbe_gstrings_stats[i].stat_offset; char *b = (char *)adapter + ixgbe_gstrings_stats[i].base_stat_offset; + char *r = (char *)adapter + + ixgbe_gstrings_stats[i].saved_reset_offset; data[i] = ((ixgbe_gstrings_stats[i].sizeof_stat == sizeof(u64)) ? *(u64 *)p : *(u32 *)p) - ((ixgbe_gstrings_stats[i].sizeof_stat == - sizeof(u64)) ? *(u64 *)b : *(u32 *)b); + sizeof(u64)) ? *(u64 *)b : *(u32 *)b) + + ((ixgbe_gstrings_stats[i].sizeof_stat == + sizeof(u64)) ? *(u64 *)r : *(u32 *)r); } } diff --git a/trunk/drivers/net/ixgbevf/ixgbevf_main.c b/trunk/drivers/net/ixgbevf/ixgbevf_main.c index ca653c49b765..0cd6202dfacc 100644 --- a/trunk/drivers/net/ixgbevf/ixgbevf_main.c +++ b/trunk/drivers/net/ixgbevf/ixgbevf_main.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include @@ -965,7 +966,7 @@ static irqreturn_t ixgbevf_msix_mbx(int irq, void *data) if ((msg & IXGBE_MBVFICR_VFREQ_MASK) == IXGBE_PF_CONTROL_MSG) mod_timer(&adapter->watchdog_timer, - round_jiffies(jiffies + 10)); + round_jiffies(jiffies + 1)); return IRQ_HANDLED; } @@ -1610,6 +1611,44 @@ static inline void ixgbevf_rx_desc_queue_enable(struct ixgbevf_adapter *adapter, (adapter->rx_ring[rxr].count - 1)); } +static void ixgbevf_save_reset_stats(struct ixgbevf_adapter *adapter) +{ + /* Only save pre-reset stats if there are some */ + if (adapter->stats.vfgprc || adapter->stats.vfgptc) { + adapter->stats.saved_reset_vfgprc += adapter->stats.vfgprc - + adapter->stats.base_vfgprc; + adapter->stats.saved_reset_vfgptc += adapter->stats.vfgptc - + adapter->stats.base_vfgptc; + adapter->stats.saved_reset_vfgorc += adapter->stats.vfgorc - + adapter->stats.base_vfgorc; + adapter->stats.saved_reset_vfgotc += adapter->stats.vfgotc - + adapter->stats.base_vfgotc; + adapter->stats.saved_reset_vfmprc += adapter->stats.vfmprc - + adapter->stats.base_vfmprc; + } +} + +static void ixgbevf_init_last_counter_stats(struct ixgbevf_adapter *adapter) +{ + struct ixgbe_hw *hw = &adapter->hw; + + adapter->stats.last_vfgprc = IXGBE_READ_REG(hw, IXGBE_VFGPRC); + adapter->stats.last_vfgorc = IXGBE_READ_REG(hw, IXGBE_VFGORC_LSB); + adapter->stats.last_vfgorc |= + (((u64)(IXGBE_READ_REG(hw, IXGBE_VFGORC_MSB))) << 32); + adapter->stats.last_vfgptc = IXGBE_READ_REG(hw, IXGBE_VFGPTC); + adapter->stats.last_vfgotc = IXGBE_READ_REG(hw, IXGBE_VFGOTC_LSB); + adapter->stats.last_vfgotc |= + (((u64)(IXGBE_READ_REG(hw, IXGBE_VFGOTC_MSB))) << 32); + adapter->stats.last_vfmprc = IXGBE_READ_REG(hw, IXGBE_VFMPRC); + + adapter->stats.base_vfgprc = adapter->stats.last_vfgprc; + adapter->stats.base_vfgorc = adapter->stats.last_vfgorc; + adapter->stats.base_vfgptc = adapter->stats.last_vfgptc; + adapter->stats.base_vfgotc = adapter->stats.last_vfgotc; + adapter->stats.base_vfmprc = adapter->stats.last_vfmprc; +} + static int ixgbevf_up_complete(struct ixgbevf_adapter *adapter) { struct net_device *netdev = adapter->netdev; @@ -1656,6 +1695,9 @@ static int ixgbevf_up_complete(struct ixgbevf_adapter *adapter) /* enable transmits */ netif_tx_start_all_queues(netdev); + ixgbevf_save_reset_stats(adapter); + ixgbevf_init_last_counter_stats(adapter); + /* bring the link up in the watchdog, this could race with our first * link up interrupt but shouldn't be a problem */ adapter->flags |= IXGBE_FLAG_NEED_LINK_UPDATE; @@ -2228,27 +2270,6 @@ static int __devinit ixgbevf_sw_init(struct ixgbevf_adapter *adapter) return err; } -static void ixgbevf_init_last_counter_stats(struct ixgbevf_adapter *adapter) -{ - struct ixgbe_hw *hw = &adapter->hw; - - adapter->stats.last_vfgprc = IXGBE_READ_REG(hw, IXGBE_VFGPRC); - adapter->stats.last_vfgorc = IXGBE_READ_REG(hw, IXGBE_VFGORC_LSB); - adapter->stats.last_vfgorc |= - (((u64)(IXGBE_READ_REG(hw, IXGBE_VFGORC_MSB))) << 32); - adapter->stats.last_vfgptc = IXGBE_READ_REG(hw, IXGBE_VFGPTC); - adapter->stats.last_vfgotc = IXGBE_READ_REG(hw, IXGBE_VFGOTC_LSB); - adapter->stats.last_vfgotc |= - (((u64)(IXGBE_READ_REG(hw, IXGBE_VFGOTC_MSB))) << 32); - adapter->stats.last_vfmprc = IXGBE_READ_REG(hw, IXGBE_VFMPRC); - - adapter->stats.base_vfgprc = adapter->stats.last_vfgprc; - adapter->stats.base_vfgorc = adapter->stats.last_vfgorc; - adapter->stats.base_vfgptc = adapter->stats.last_vfgptc; - adapter->stats.base_vfgotc = adapter->stats.last_vfgotc; - adapter->stats.base_vfmprc = adapter->stats.last_vfmprc; -} - #define UPDATE_VF_COUNTER_32bit(reg, last_counter, counter) \ { \ u32 current_counter = IXGBE_READ_REG(hw, reg); \ @@ -2399,7 +2420,7 @@ static void ixgbevf_watchdog_task(struct work_struct *work) if (!netif_carrier_ok(netdev)) { hw_dbg(&adapter->hw, "NIC Link is Up %s, ", ((link_speed == IXGBE_LINK_SPEED_10GB_FULL) ? - "10 Gbps" : "1 Gbps")); + "10 Gbps\n" : "1 Gbps\n")); netif_carrier_on(netdev); netif_tx_wake_all_queues(netdev); } else { @@ -2416,9 +2437,9 @@ static void ixgbevf_watchdog_task(struct work_struct *work) } } -pf_has_reset: ixgbevf_update_stats(adapter); +pf_has_reset: /* Force detection of hung controller every watchdog period */ adapter->detect_tx_hung = true; @@ -2675,7 +2696,7 @@ static int ixgbevf_open(struct net_device *netdev) if (hw->adapter_stopped) { err = IXGBE_ERR_MBX; printk(KERN_ERR "Unable to start - perhaps the PF" - "Driver isn't up yet\n"); + " Driver isn't up yet\n"); goto err_setup_reset; } } @@ -2923,9 +2944,10 @@ static int ixgbevf_tx_map(struct ixgbevf_adapter *adapter, struct ixgbevf_tx_buffer *tx_buffer_info; unsigned int len; unsigned int total = skb->len; - unsigned int offset = 0, size, count = 0, i; + unsigned int offset = 0, size, count = 0; unsigned int nr_frags = skb_shinfo(skb)->nr_frags; unsigned int f; + int i; i = tx_ring->next_to_use; @@ -3390,8 +3412,6 @@ static int __devinit ixgbevf_probe(struct pci_dev *pdev, /* setup the private structure */ err = ixgbevf_sw_init(adapter); - ixgbevf_init_last_counter_stats(adapter); - #ifdef MAX_SKB_FRAGS netdev->features = NETIF_F_SG | NETIF_F_IP_CSUM | @@ -3449,6 +3469,8 @@ static int __devinit ixgbevf_probe(struct pci_dev *pdev, adapter->netdev_registered = true; + ixgbevf_init_last_counter_stats(adapter); + /* print the MAC address */ hw_dbg(hw, "%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x\n", netdev->dev_addr[0], diff --git a/trunk/drivers/net/ixgbevf/vf.h b/trunk/drivers/net/ixgbevf/vf.h index 799600e92700..1f31b052d4b4 100644 --- a/trunk/drivers/net/ixgbevf/vf.h +++ b/trunk/drivers/net/ixgbevf/vf.h @@ -157,6 +157,12 @@ struct ixgbevf_hw_stats { u64 vfgorc; u64 vfgotc; u64 vfmprc; + + u64 saved_reset_vfgprc; + u64 saved_reset_vfgptc; + u64 saved_reset_vfgorc; + u64 saved_reset_vfgotc; + u64 saved_reset_vfmprc; }; struct ixgbevf_info { diff --git a/trunk/drivers/net/ixp2000/ixpdev.c b/trunk/drivers/net/ixp2000/ixpdev.c index e9d9d595e1b7..d5932ca3e27d 100644 --- a/trunk/drivers/net/ixp2000/ixpdev.c +++ b/trunk/drivers/net/ixp2000/ixpdev.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include "ixp2400_rx.ucode" diff --git a/trunk/drivers/net/jazzsonic.c b/trunk/drivers/net/jazzsonic.c index f47d4d663b19..3e6aaf9e5ce7 100644 --- a/trunk/drivers/net/jazzsonic.c +++ b/trunk/drivers/net/jazzsonic.c @@ -22,11 +22,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/jme.c b/trunk/drivers/net/jme.c index 0f31497833df..b705ad3a53a7 100644 --- a/trunk/drivers/net/jme.c +++ b/trunk/drivers/net/jme.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include "jme.h" @@ -946,6 +947,8 @@ jme_alloc_and_feed_skb(struct jme_adapter *jme, int idx) jme->jme_vlan_rx(skb, jme->vlgrp, le16_to_cpu(rxdesc->descwb.vlan)); NET_STAT(jme).rx_bytes += 4; + } else { + dev_kfree_skb(skb); } } else { jme->jme_rx(skb); @@ -2081,12 +2084,45 @@ jme_tx_timeout(struct net_device *netdev) jme_reset_link(jme); } +static inline void jme_pause_rx(struct jme_adapter *jme) +{ + atomic_dec(&jme->link_changing); + + jme_set_rx_pcc(jme, PCC_OFF); + if (test_bit(JME_FLAG_POLL, &jme->flags)) { + JME_NAPI_DISABLE(jme); + } else { + tasklet_disable(&jme->rxclean_task); + tasklet_disable(&jme->rxempty_task); + } +} + +static inline void jme_resume_rx(struct jme_adapter *jme) +{ + struct dynpcc_info *dpi = &(jme->dpi); + + if (test_bit(JME_FLAG_POLL, &jme->flags)) { + JME_NAPI_ENABLE(jme); + } else { + tasklet_hi_enable(&jme->rxclean_task); + tasklet_hi_enable(&jme->rxempty_task); + } + dpi->cur = PCC_P1; + dpi->attempt = PCC_P1; + dpi->cnt = 0; + jme_set_rx_pcc(jme, PCC_P1); + + atomic_inc(&jme->link_changing); +} + static void jme_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp) { struct jme_adapter *jme = netdev_priv(netdev); + jme_pause_rx(jme); jme->vlgrp = grp; + jme_resume_rx(jme); } static void diff --git a/trunk/drivers/net/jme.h b/trunk/drivers/net/jme.h index c19db9146a2f..07ad3a457185 100644 --- a/trunk/drivers/net/jme.h +++ b/trunk/drivers/net/jme.h @@ -25,7 +25,7 @@ #define __JME_H_INCLUDED__ #define DRV_NAME "jme" -#define DRV_VERSION "1.0.5" +#define DRV_VERSION "1.0.6" #define PFX DRV_NAME ": " #define PCI_DEVICE_ID_JMICRON_JMC250 0x0250 diff --git a/trunk/drivers/net/ks8851.c b/trunk/drivers/net/ks8851.c index 0573e0bb4444..13cc1ca261d9 100644 --- a/trunk/drivers/net/ks8851.c +++ b/trunk/drivers/net/ks8851.c @@ -976,7 +976,6 @@ static void ks8851_set_rx_mode(struct net_device *dev) crc >>= (32 - 6); /* get top six bits */ rxctrl.mchash[crc >> 4] |= (1 << (crc & 0xf)); - mcptr = mcptr->next; } rxctrl.rxcr1 = RXCR1_RXME | RXCR1_RXPAFMA; diff --git a/trunk/drivers/net/ks8851_mll.c b/trunk/drivers/net/ks8851_mll.c index 84b0e15831f9..6354ab3a45a6 100644 --- a/trunk/drivers/net/ks8851_mll.c +++ b/trunk/drivers/net/ks8851_mll.c @@ -31,6 +31,7 @@ #include #include #include +#include #define DRV_NAME "ks8851_mll" diff --git a/trunk/drivers/net/ksz884x.c b/trunk/drivers/net/ksz884x.c index 7264a3e5c2c0..0606a1f359fb 100644 --- a/trunk/drivers/net/ksz884x.c +++ b/trunk/drivers/net/ksz884x.c @@ -30,6 +30,7 @@ #include #include #include +#include /* DMA Registers */ @@ -4899,8 +4900,10 @@ static int netdev_tx(struct sk_buff *skb, struct net_device *dev) struct sk_buff *org_skb = skb; skb = dev_alloc_skb(org_skb->len); - if (!skb) - return NETDEV_TX_BUSY; + if (!skb) { + rc = NETDEV_TX_BUSY; + goto unlock; + } skb_copy_and_csum_dev(org_skb, skb->data); org_skb->ip_summed = 0; skb->len = org_skb->len; @@ -4914,7 +4917,7 @@ static int netdev_tx(struct sk_buff *skb, struct net_device *dev) netif_stop_queue(dev); rc = NETDEV_TX_BUSY; } - +unlock: spin_unlock_irq(&hw_priv->hwlock); return rc; @@ -6320,7 +6323,7 @@ static int netdev_set_eeprom(struct net_device *dev, int len; if (eeprom->magic != EEPROM_MAGIC) - return 1; + return -EINVAL; len = (eeprom->offset + eeprom->len + 1) / 2; for (i = eeprom->offset / 2; i < len; i++) diff --git a/trunk/drivers/net/lasi_82596.c b/trunk/drivers/net/lasi_82596.c index b77238dbafb8..6eba352c52e0 100644 --- a/trunk/drivers/net/lasi_82596.c +++ b/trunk/drivers/net/lasi_82596.c @@ -74,7 +74,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/lib82596.c b/trunk/drivers/net/lib82596.c index 443c39a3732f..973390b82ec2 100644 --- a/trunk/drivers/net/lib82596.c +++ b/trunk/drivers/net/lib82596.c @@ -73,7 +73,6 @@ #include #include #include -#include #include #include #include @@ -85,6 +84,7 @@ #include #include #include +#include /* DEBUG flags */ diff --git a/trunk/drivers/net/ll_temac_main.c b/trunk/drivers/net/ll_temac_main.c index a18e3485476e..ba617e3cf1bb 100644 --- a/trunk/drivers/net/ll_temac_main.c +++ b/trunk/drivers/net/ll_temac_main.c @@ -49,6 +49,7 @@ #include #include #include +#include #include "ll_temac.h" diff --git a/trunk/drivers/net/ll_temac_mdio.c b/trunk/drivers/net/ll_temac_mdio.c index da0e462308d5..5ae28c975b38 100644 --- a/trunk/drivers/net/ll_temac_mdio.c +++ b/trunk/drivers/net/ll_temac_mdio.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include "ll_temac.h" diff --git a/trunk/drivers/net/mac8390.c b/trunk/drivers/net/mac8390.c index a8768672dc5a..c8e68fde0664 100644 --- a/trunk/drivers/net/mac8390.c +++ b/trunk/drivers/net/mac8390.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/mac89x0.c b/trunk/drivers/net/mac89x0.c index c292a608f9a9..c0876e915eed 100644 --- a/trunk/drivers/net/mac89x0.c +++ b/trunk/drivers/net/mac89x0.c @@ -88,7 +88,6 @@ static char *version = #include #include #include -#include #include #include #include @@ -98,6 +97,7 @@ static char *version = #include #include #include +#include #include #include diff --git a/trunk/drivers/net/mace.c b/trunk/drivers/net/mace.c index ab5f0bf6d1ae..962c41d0c8df 100644 --- a/trunk/drivers/net/mace.c +++ b/trunk/drivers/net/mace.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/macmace.c b/trunk/drivers/net/macmace.c index 13ba8f4afb7e..52e9a51c4c4f 100644 --- a/trunk/drivers/net/macmace.c +++ b/trunk/drivers/net/macmace.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/macsonic.c b/trunk/drivers/net/macsonic.c index 24109c288108..adb54fe2d82a 100644 --- a/trunk/drivers/net/macsonic.c +++ b/trunk/drivers/net/macsonic.c @@ -35,11 +35,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/macvtap.c b/trunk/drivers/net/macvtap.c index 55ceae09738e..abba3cc81f12 100644 --- a/trunk/drivers/net/macvtap.c +++ b/trunk/drivers/net/macvtap.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/mlx4/cmd.c b/trunk/drivers/net/mlx4/cmd.c index 65ec77dc31f5..23cee7b6af91 100644 --- a/trunk/drivers/net/mlx4/cmd.c +++ b/trunk/drivers/net/mlx4/cmd.c @@ -33,6 +33,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/mlx4/cq.c b/trunk/drivers/net/mlx4/cq.c index ccfe276943f0..7cd34e9c7c7e 100644 --- a/trunk/drivers/net/mlx4/cq.c +++ b/trunk/drivers/net/mlx4/cq.c @@ -35,6 +35,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/mlx4/en_main.c b/trunk/drivers/net/mlx4/en_main.c index 507e11fce9ed..cbabf14f95d0 100644 --- a/trunk/drivers/net/mlx4/en_main.c +++ b/trunk/drivers/net/mlx4/en_main.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/mlx4/en_netdev.c b/trunk/drivers/net/mlx4/en_netdev.c index c48b0f4b17b7..73c3d20c6453 100644 --- a/trunk/drivers/net/mlx4/en_netdev.c +++ b/trunk/drivers/net/mlx4/en_netdev.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/mlx4/en_resources.c b/trunk/drivers/net/mlx4/en_resources.c index 16256784a943..0dfb4ec8a9dd 100644 --- a/trunk/drivers/net/mlx4/en_resources.c +++ b/trunk/drivers/net/mlx4/en_resources.c @@ -31,6 +31,7 @@ * */ +#include #include #include diff --git a/trunk/drivers/net/mlx4/en_rx.c b/trunk/drivers/net/mlx4/en_rx.c index 64394647dddc..8e2fcb7103c3 100644 --- a/trunk/drivers/net/mlx4/en_rx.c +++ b/trunk/drivers/net/mlx4/en_rx.c @@ -32,6 +32,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/mlx4/en_tx.c b/trunk/drivers/net/mlx4/en_tx.c index 3d1396af9462..580968f304eb 100644 --- a/trunk/drivers/net/mlx4/en_tx.c +++ b/trunk/drivers/net/mlx4/en_tx.c @@ -33,6 +33,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/mlx4/eq.c b/trunk/drivers/net/mlx4/eq.c index bffb7995cb70..7365bf488b81 100644 --- a/trunk/drivers/net/mlx4/eq.c +++ b/trunk/drivers/net/mlx4/eq.c @@ -32,6 +32,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/mlx4/icm.c b/trunk/drivers/net/mlx4/icm.c index 04b382fcb8c8..57288ca1395f 100644 --- a/trunk/drivers/net/mlx4/icm.c +++ b/trunk/drivers/net/mlx4/icm.c @@ -34,6 +34,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/mlx4/intf.c b/trunk/drivers/net/mlx4/intf.c index 0e7eb1038f9f..555067802751 100644 --- a/trunk/drivers/net/mlx4/intf.c +++ b/trunk/drivers/net/mlx4/intf.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "mlx4.h" struct mlx4_device_context { diff --git a/trunk/drivers/net/mlx4/main.c b/trunk/drivers/net/mlx4/main.c index 8f6e816a7395..e3e0d54a7c87 100644 --- a/trunk/drivers/net/mlx4/main.c +++ b/trunk/drivers/net/mlx4/main.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include @@ -1023,6 +1024,7 @@ static int mlx4_init_port_info(struct mlx4_dev *dev, int port) info->port_attr.attr.mode = S_IRUGO | S_IWUSR; info->port_attr.show = show_port_type; info->port_attr.store = set_port_type; + sysfs_attr_init(&info->port_attr.attr); err = device_create_file(&dev->pdev->dev, &info->port_attr); if (err) { diff --git a/trunk/drivers/net/mlx4/mcg.c b/trunk/drivers/net/mlx4/mcg.c index 5ccbce9866fe..c4f88b7ef7b6 100644 --- a/trunk/drivers/net/mlx4/mcg.c +++ b/trunk/drivers/net/mlx4/mcg.c @@ -32,7 +32,6 @@ */ #include -#include #include diff --git a/trunk/drivers/net/mlx4/mr.c b/trunk/drivers/net/mlx4/mr.c index ca7ab8e7b4cc..3dc69be4949f 100644 --- a/trunk/drivers/net/mlx4/mr.c +++ b/trunk/drivers/net/mlx4/mr.c @@ -33,6 +33,7 @@ */ #include +#include #include diff --git a/trunk/drivers/net/mlx4/profile.c b/trunk/drivers/net/mlx4/profile.c index ca25b9dc8378..5caf0115fa5b 100644 --- a/trunk/drivers/net/mlx4/profile.c +++ b/trunk/drivers/net/mlx4/profile.c @@ -32,6 +32,8 @@ * SOFTWARE. */ +#include + #include "mlx4.h" #include "fw.h" diff --git a/trunk/drivers/net/mlx4/qp.c b/trunk/drivers/net/mlx4/qp.c index 42ab9fc01d3e..ec9350e5f21a 100644 --- a/trunk/drivers/net/mlx4/qp.c +++ b/trunk/drivers/net/mlx4/qp.c @@ -33,6 +33,7 @@ * SOFTWARE. */ +#include #include #include diff --git a/trunk/drivers/net/mlx4/srq.c b/trunk/drivers/net/mlx4/srq.c index 1377d0dc8f1f..3b07b80a0456 100644 --- a/trunk/drivers/net/mlx4/srq.c +++ b/trunk/drivers/net/mlx4/srq.c @@ -32,6 +32,7 @@ */ #include +#include #include "mlx4.h" #include "icm.h" diff --git a/trunk/drivers/net/mv643xx_eth.c b/trunk/drivers/net/mv643xx_eth.c index c97b6e4365a9..8613a52ddf17 100644 --- a/trunk/drivers/net/mv643xx_eth.c +++ b/trunk/drivers/net/mv643xx_eth.c @@ -54,6 +54,7 @@ #include #include #include +#include #include static char mv643xx_eth_driver_name[] = "mv643xx_eth"; diff --git a/trunk/drivers/net/mvme147.c b/trunk/drivers/net/mvme147.c index 93c709d63e2f..3a7ad840d5b5 100644 --- a/trunk/drivers/net/mvme147.c +++ b/trunk/drivers/net/mvme147.c @@ -10,11 +10,11 @@ #include #include #include -#include #include #include #include #include +#include /* Used for the temporal inet entries and routing */ #include #include diff --git a/trunk/drivers/net/myri10ge/myri10ge.c b/trunk/drivers/net/myri10ge/myri10ge.c index 676c513e12fc..471887742b02 100644 --- a/trunk/drivers/net/myri10ge/myri10ge.c +++ b/trunk/drivers/net/myri10ge/myri10ge.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include @@ -3687,7 +3688,6 @@ static void myri10ge_probe_slices(struct myri10ge_priv *mgp) if (status != 0) { dev_err(&mgp->pdev->dev, "failed reset\n"); goto abort_with_fw; - return; } mgp->max_intr_slots = cmd.data0 / sizeof(struct mcp_slot); diff --git a/trunk/drivers/net/myri_sbus.c b/trunk/drivers/net/myri_sbus.c index 8b4313085359..b72e749afdf1 100644 --- a/trunk/drivers/net/myri_sbus.c +++ b/trunk/drivers/net/myri_sbus.c @@ -14,7 +14,6 @@ static char version[] = #include #include #include -#include #include #include #include @@ -26,6 +25,7 @@ static char version[] = #include #include #include +#include #include #include diff --git a/trunk/drivers/net/ne.c b/trunk/drivers/net/ne.c index 992dbfffdb05..f4347f88b6f2 100644 --- a/trunk/drivers/net/ne.c +++ b/trunk/drivers/net/ne.c @@ -142,7 +142,7 @@ bad_clone_list[] __initdata = { {"PCM-4823", "PCM-4823", {0x00, 0xc0, 0x6c}}, /* Broken Advantech MoBo */ {"REALTEK", "RTL8019", {0x00, 0x00, 0xe8}}, /* no-name with Realtek chip */ #ifdef CONFIG_MACH_TX49XX - {"RBHMA4X00-RTL8019", "RBHMA4X00/RTL8019", {0x00, 0x60, 0x0a}}, /* Toshiba built-in */ + {"RBHMA4X00-RTL8019", "RBHMA4X00-RTL8019", {0x00, 0x60, 0x0a}}, /* Toshiba built-in */ #endif {"LCS-8834", "LCS-8836", {0x04, 0x04, 0x37}}, /* ShinyNet (SET) */ {NULL,} diff --git a/trunk/drivers/net/ne2.c b/trunk/drivers/net/ne2.c index a53bb201d3c7..ff3c4c814988 100644 --- a/trunk/drivers/net/ne2.c +++ b/trunk/drivers/net/ne2.c @@ -66,7 +66,6 @@ static const char *version = "ne2.c:v0.91 Nov 16 1998 Wim Dumon #include #include -#include #include #include #include diff --git a/trunk/drivers/net/netconsole.c b/trunk/drivers/net/netconsole.c index bf4af5248cb7..a361dea35574 100644 --- a/trunk/drivers/net/netconsole.c +++ b/trunk/drivers/net/netconsole.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/netxen/netxen_nic.h b/trunk/drivers/net/netxen/netxen_nic.h index 144d2e880422..0f703838e21a 100644 --- a/trunk/drivers/net/netxen/netxen_nic.h +++ b/trunk/drivers/net/netxen/netxen_nic.h @@ -53,8 +53,8 @@ #define _NETXEN_NIC_LINUX_MAJOR 4 #define _NETXEN_NIC_LINUX_MINOR 0 -#define _NETXEN_NIC_LINUX_SUBVERSION 72 -#define NETXEN_NIC_LINUX_VERSIONID "4.0.72" +#define _NETXEN_NIC_LINUX_SUBVERSION 73 +#define NETXEN_NIC_LINUX_VERSIONID "4.0.73" #define NETXEN_VERSION_CODE(a, b, c) (((a) << 24) + ((b) << 16) + (c)) #define _major(v) (((v) >> 24) & 0xff) diff --git a/trunk/drivers/net/netxen/netxen_nic_ctx.c b/trunk/drivers/net/netxen/netxen_nic_ctx.c index 2a8ef5fc9663..f26e54716c88 100644 --- a/trunk/drivers/net/netxen/netxen_nic_ctx.c +++ b/trunk/drivers/net/netxen/netxen_nic_ctx.c @@ -669,13 +669,15 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter) } sds_ring->desc_head = (struct status_desc *)addr; - sds_ring->crb_sts_consumer = - netxen_get_ioaddr(adapter, - recv_crb_registers[port].crb_sts_consumer[ring]); + if (NX_IS_REVISION_P2(adapter->ahw.revision_id)) { + sds_ring->crb_sts_consumer = + netxen_get_ioaddr(adapter, + recv_crb_registers[port].crb_sts_consumer[ring]); - sds_ring->crb_intr_mask = - netxen_get_ioaddr(adapter, - recv_crb_registers[port].sw_int_mask[ring]); + sds_ring->crb_intr_mask = + netxen_get_ioaddr(adapter, + recv_crb_registers[port].sw_int_mask[ring]); + } } diff --git a/trunk/drivers/net/netxen/netxen_nic_hw.c b/trunk/drivers/net/netxen/netxen_nic_hw.c index a945591298a8..b1cf46a0c48c 100644 --- a/trunk/drivers/net/netxen/netxen_nic_hw.c +++ b/trunk/drivers/net/netxen/netxen_nic_hw.c @@ -23,6 +23,7 @@ * */ +#include #include "netxen_nic.h" #include "netxen_nic_hw.h" diff --git a/trunk/drivers/net/netxen/netxen_nic_init.c b/trunk/drivers/net/netxen/netxen_nic_init.c index 1c63610ead42..02876f59cbb2 100644 --- a/trunk/drivers/net/netxen/netxen_nic_init.c +++ b/trunk/drivers/net/netxen/netxen_nic_init.c @@ -25,6 +25,7 @@ #include #include +#include #include "netxen_nic.h" #include "netxen_nic_hw.h" @@ -761,7 +762,7 @@ nx_get_bios_version(struct netxen_adapter *adapter) if (adapter->fw_type == NX_UNIFIED_ROMIMAGE) { bios_ver = cpu_to_le32(*((u32 *) (&fw->data[prd_off]) + NX_UNI_BIOS_VERSION_OFF)); - return (bios_ver << 24) + ((bios_ver >> 8) & 0xff00) + + return (bios_ver << 16) + ((bios_ver >> 8) & 0xff00) + (bios_ver >> 24); } else return cpu_to_le32(*(u32 *)&fw->data[NX_BIOS_VERSION_OFFSET]); diff --git a/trunk/drivers/net/netxen/netxen_nic_main.c b/trunk/drivers/net/netxen/netxen_nic_main.c index 08780ef1c1f8..ce838f7c8b0f 100644 --- a/trunk/drivers/net/netxen/netxen_nic_main.c +++ b/trunk/drivers/net/netxen/netxen_nic_main.c @@ -23,6 +23,7 @@ * */ +#include #include #include #include "netxen_nic_hw.h" @@ -604,16 +605,14 @@ netxen_cleanup_pci_map(struct netxen_adapter *adapter) static int netxen_setup_pci_map(struct netxen_adapter *adapter) { - void __iomem *mem_ptr0 = NULL; - void __iomem *mem_ptr1 = NULL; - void __iomem *mem_ptr2 = NULL; void __iomem *db_ptr = NULL; resource_size_t mem_base, db_base; - unsigned long mem_len, db_len = 0, pci_len0 = 0; + unsigned long mem_len, db_len = 0; struct pci_dev *pdev = adapter->pdev; int pci_func = adapter->ahw.pci_func; + struct netxen_hardware_context *ahw = &adapter->ahw; int err = 0; @@ -630,24 +629,40 @@ netxen_setup_pci_map(struct netxen_adapter *adapter) /* 128 Meg of memory */ if (mem_len == NETXEN_PCI_128MB_SIZE) { - mem_ptr0 = ioremap(mem_base, FIRST_PAGE_GROUP_SIZE); - mem_ptr1 = ioremap(mem_base + SECOND_PAGE_GROUP_START, + + ahw->pci_base0 = ioremap(mem_base, FIRST_PAGE_GROUP_SIZE); + ahw->pci_base1 = ioremap(mem_base + SECOND_PAGE_GROUP_START, SECOND_PAGE_GROUP_SIZE); - mem_ptr2 = ioremap(mem_base + THIRD_PAGE_GROUP_START, + ahw->pci_base2 = ioremap(mem_base + THIRD_PAGE_GROUP_START, THIRD_PAGE_GROUP_SIZE); - pci_len0 = FIRST_PAGE_GROUP_SIZE; + if (ahw->pci_base0 == NULL || ahw->pci_base1 == NULL || + ahw->pci_base2 == NULL) { + dev_err(&pdev->dev, "failed to map PCI bar 0\n"); + err = -EIO; + goto err_out; + } + + ahw->pci_len0 = FIRST_PAGE_GROUP_SIZE; + } else if (mem_len == NETXEN_PCI_32MB_SIZE) { - mem_ptr1 = ioremap(mem_base, SECOND_PAGE_GROUP_SIZE); - mem_ptr2 = ioremap(mem_base + THIRD_PAGE_GROUP_START - + + ahw->pci_base1 = ioremap(mem_base, SECOND_PAGE_GROUP_SIZE); + ahw->pci_base2 = ioremap(mem_base + THIRD_PAGE_GROUP_START - SECOND_PAGE_GROUP_START, THIRD_PAGE_GROUP_SIZE); + if (ahw->pci_base1 == NULL || ahw->pci_base2 == NULL) { + dev_err(&pdev->dev, "failed to map PCI bar 0\n"); + err = -EIO; + goto err_out; + } + } else if (mem_len == NETXEN_PCI_2MB_SIZE) { - mem_ptr0 = pci_ioremap_bar(pdev, 0); - if (mem_ptr0 == NULL) { + ahw->pci_base0 = pci_ioremap_bar(pdev, 0); + if (ahw->pci_base0 == NULL) { dev_err(&pdev->dev, "failed to map PCI bar 0\n"); return -EIO; } - pci_len0 = mem_len; + ahw->pci_len0 = mem_len; } else { return -EIO; } @@ -656,11 +671,6 @@ netxen_setup_pci_map(struct netxen_adapter *adapter) dev_info(&pdev->dev, "%dMB memory map\n", (int)(mem_len>>20)); - adapter->ahw.pci_base0 = mem_ptr0; - adapter->ahw.pci_len0 = pci_len0; - adapter->ahw.pci_base1 = mem_ptr1; - adapter->ahw.pci_base2 = mem_ptr2; - if (NX_IS_REVISION_P3P(adapter->ahw.revision_id)) { adapter->ahw.ocm_win_crb = netxen_get_ioaddr(adapter, NETXEN_PCIX_PS_REG(PCIX_OCM_WINDOW_REG(pci_func))); @@ -1246,8 +1256,8 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) int pci_func_id = PCI_FUNC(pdev->devfn); uint8_t revision_id; - if (pdev->revision >= NX_P3_A0 && pdev->revision < NX_P3_B1) { - pr_warning("%s: chip revisions between 0x%x-0x%x" + if (pdev->revision >= NX_P3_A0 && pdev->revision <= NX_P3_B1) { + pr_warning("%s: chip revisions between 0x%x-0x%x " "will not be enabled.\n", module_name(THIS_MODULE), NX_P3_A0, NX_P3_B1); return -ENODEV; diff --git a/trunk/drivers/net/ni5010.c b/trunk/drivers/net/ni5010.c index c16cbfb4061b..3892330f244a 100644 --- a/trunk/drivers/net/ni5010.c +++ b/trunk/drivers/net/ni5010.c @@ -51,7 +51,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ni52.c b/trunk/drivers/net/ni52.c index 05c29c2cef2a..f7a8f707361e 100644 --- a/trunk/drivers/net/ni52.c +++ b/trunk/drivers/net/ni52.c @@ -109,7 +109,6 @@ static int fifo = 0x8; /* don't change */ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/niu.c b/trunk/drivers/net/niu.c index 0678f3106cbc..d5cd16bfc907 100644 --- a/trunk/drivers/net/niu.c +++ b/trunk/drivers/net/niu.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/ns83820.c b/trunk/drivers/net/ns83820.c index 8dd509c09bc8..e88e97cd1b10 100644 --- a/trunk/drivers/net/ns83820.c +++ b/trunk/drivers/net/ns83820.c @@ -116,6 +116,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/octeon/octeon_mgmt.c b/trunk/drivers/net/octeon/octeon_mgmt.c index be368e5cbf75..8aadc8e2ddd7 100644 --- a/trunk/drivers/net/octeon/octeon_mgmt.c +++ b/trunk/drivers/net/octeon/octeon_mgmt.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/pasemi_mac.c b/trunk/drivers/net/pasemi_mac.c index d44d4a208bbf..370c147d08a3 100644 --- a/trunk/drivers/net/pasemi_mac.c +++ b/trunk/drivers/net/pasemi_mac.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/pcmcia/axnet_cs.c b/trunk/drivers/net/pcmcia/axnet_cs.c index 09291e60d309..9f3d593f14ed 100644 --- a/trunk/drivers/net/pcmcia/axnet_cs.c +++ b/trunk/drivers/net/pcmcia/axnet_cs.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/pcmcia/pcnet_cs.c b/trunk/drivers/net/pcmcia/pcnet_cs.c index 776cad2f5715..4c0368de1815 100644 --- a/trunk/drivers/net/pcmcia/pcnet_cs.c +++ b/trunk/drivers/net/pcmcia/pcnet_cs.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include #include @@ -1549,6 +1548,7 @@ static struct pcmcia_device_id pcnet_ids[] = { PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101), PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab), PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4), + PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e), PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff), PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae), PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033), @@ -1740,7 +1740,7 @@ static struct pcmcia_device_id pcnet_ids[] = { PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"), PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"), PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"), - PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "cis/LA-PCM.cis"), + PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"), PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"), PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"), PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"), diff --git a/trunk/drivers/net/phy/cicada.c b/trunk/drivers/net/phy/cicada.c index a1bd599c8a5b..92282b31d94b 100644 --- a/trunk/drivers/net/phy/cicada.c +++ b/trunk/drivers/net/phy/cicada.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/davicom.c b/trunk/drivers/net/phy/davicom.c index d926168bc780..c722e95853ff 100644 --- a/trunk/drivers/net/phy/davicom.c +++ b/trunk/drivers/net/phy/davicom.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/et1011c.c b/trunk/drivers/net/phy/et1011c.c index b031fa21f1aa..7712ebeba9bf 100644 --- a/trunk/drivers/net/phy/et1011c.c +++ b/trunk/drivers/net/phy/et1011c.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/fixed.c b/trunk/drivers/net/phy/fixed.c index e7070515d2e3..1fa4d73c3cca 100644 --- a/trunk/drivers/net/phy/fixed.c +++ b/trunk/drivers/net/phy/fixed.c @@ -20,6 +20,7 @@ #include #include #include +#include #define MII_REGS_NUM 29 diff --git a/trunk/drivers/net/phy/icplus.c b/trunk/drivers/net/phy/icplus.c index af3f1f2a9f87..904208b95d4b 100644 --- a/trunk/drivers/net/phy/icplus.c +++ b/trunk/drivers/net/phy/icplus.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/lxt.c b/trunk/drivers/net/phy/lxt.c index 4cf3324ba166..057ecaacde6b 100644 --- a/trunk/drivers/net/phy/lxt.c +++ b/trunk/drivers/net/phy/lxt.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/marvell.c b/trunk/drivers/net/phy/marvell.c index 65ed385c2ceb..64c7fbe0a8e7 100644 --- a/trunk/drivers/net/phy/marvell.c +++ b/trunk/drivers/net/phy/marvell.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/mdio-bitbang.c b/trunk/drivers/net/phy/mdio-bitbang.c index 2576055b350b..19e70d7e27ab 100644 --- a/trunk/drivers/net/phy/mdio-bitbang.c +++ b/trunk/drivers/net/phy/mdio-bitbang.c @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/trunk/drivers/net/phy/mdio-octeon.c b/trunk/drivers/net/phy/mdio-octeon.c index 61a4461cbda5..a872aea4ed74 100644 --- a/trunk/drivers/net/phy/mdio-octeon.c +++ b/trunk/drivers/net/phy/mdio-octeon.c @@ -6,6 +6,7 @@ * Copyright (C) 2009 Cavium Networks */ +#include #include #include #include diff --git a/trunk/drivers/net/phy/phy.c b/trunk/drivers/net/phy/phy.c index 0295097d6c44..64be4664ccab 100644 --- a/trunk/drivers/net/phy/phy.c +++ b/trunk/drivers/net/phy/phy.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/phy/qsemi.c b/trunk/drivers/net/phy/qsemi.c index 23062d067231..f6e190f73c32 100644 --- a/trunk/drivers/net/phy/qsemi.c +++ b/trunk/drivers/net/phy/qsemi.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/plip.c b/trunk/drivers/net/plip.c index 3327e9fc7b51..9a2103a69e17 100644 --- a/trunk/drivers/net/plip.c +++ b/trunk/drivers/net/plip.c @@ -94,6 +94,7 @@ static const char version[] = "NET3 PLIP version 2.4-parport gniibe@mri.co.jp\n" #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/ppp_async.c b/trunk/drivers/net/ppp_async.c index 6a375ea4947d..6c2e8fa0ca31 100644 --- a/trunk/drivers/net/ppp_async.c +++ b/trunk/drivers/net/ppp_async.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/ppp_generic.c b/trunk/drivers/net/ppp_generic.c index 6d61602208c1..6e281bc825e5 100644 --- a/trunk/drivers/net/ppp_generic.c +++ b/trunk/drivers/net/ppp_generic.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/ppp_synctty.c b/trunk/drivers/net/ppp_synctty.c index 3a13cecae3e2..52938da1e542 100644 --- a/trunk/drivers/net/ppp_synctty.c +++ b/trunk/drivers/net/ppp_synctty.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #define PPP_VERSION "2.4.2" diff --git a/trunk/drivers/net/pppol2tp.c b/trunk/drivers/net/pppol2tp.c index 9fbb2eba9a06..449a9825200d 100644 --- a/trunk/drivers/net/pppol2tp.c +++ b/trunk/drivers/net/pppol2tp.c @@ -756,6 +756,7 @@ static int pppol2tp_recv_core(struct sock *sock, struct sk_buff *skb) /* Try to dequeue as many skbs from reorder_q as we can. */ pppol2tp_recv_dequeue(session); + sock_put(sock); return 0; @@ -772,6 +773,7 @@ static int pppol2tp_recv_core(struct sock *sock, struct sk_buff *skb) UDP_INC_STATS_USER(&init_net, UDP_MIB_INERRORS, 0); tunnel->stats.rx_errors++; kfree_skb(skb); + sock_put(sock); return 0; @@ -1180,7 +1182,8 @@ static int pppol2tp_xmit(struct ppp_channel *chan, struct sk_buff *skb) /* Calculate UDP checksum if configured to do so */ if (sk_tun->sk_no_check == UDP_CSUM_NOXMIT) skb->ip_summed = CHECKSUM_NONE; - else if (!(skb_dst(skb)->dev->features & NETIF_F_V4_CSUM)) { + else if ((skb_dst(skb) && skb_dst(skb)->dev) && + (!(skb_dst(skb)->dev->features & NETIF_F_V4_CSUM))) { skb->ip_summed = CHECKSUM_COMPLETE; csum = skb_checksum(skb, 0, udp_len, 0); uh->check = csum_tcpudp_magic(inet->inet_saddr, @@ -1661,6 +1664,7 @@ static int pppol2tp_connect(struct socket *sock, struct sockaddr *uservaddr, if (tunnel_sock == NULL) goto end; + sock_hold(tunnel_sock); tunnel = tunnel_sock->sk_user_data; } else { tunnel = pppol2tp_tunnel_find(sock_net(sk), sp->pppol2tp.s_tunnel); diff --git a/trunk/drivers/net/pppox.c b/trunk/drivers/net/pppox.c index ac806b27c658..d4191ef9cad1 100644 --- a/trunk/drivers/net/pppox.c +++ b/trunk/drivers/net/pppox.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ps3_gelic_net.c b/trunk/drivers/net/ps3_gelic_net.c index a849f6f23a17..5bf229bb34c2 100644 --- a/trunk/drivers/net/ps3_gelic_net.c +++ b/trunk/drivers/net/ps3_gelic_net.c @@ -30,6 +30,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/net/ps3_gelic_wireless.c b/trunk/drivers/net/ps3_gelic_wireless.c index 2663b2fdc0bb..f0be507e5324 100644 --- a/trunk/drivers/net/ps3_gelic_wireless.c +++ b/trunk/drivers/net/ps3_gelic_wireless.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/net/qlcnic/qlcnic_hw.c b/trunk/drivers/net/qlcnic/qlcnic_hw.c index da00e162b6d3..a6ef266a2fe2 100644 --- a/trunk/drivers/net/qlcnic/qlcnic_hw.c +++ b/trunk/drivers/net/qlcnic/qlcnic_hw.c @@ -24,6 +24,7 @@ #include "qlcnic.h" +#include #include #define MASK(n) ((1ULL<<(n))-1) diff --git a/trunk/drivers/net/qlcnic/qlcnic_init.c b/trunk/drivers/net/qlcnic/qlcnic_init.c index 7c34e4e29b3f..9d2c124048fa 100644 --- a/trunk/drivers/net/qlcnic/qlcnic_init.c +++ b/trunk/drivers/net/qlcnic/qlcnic_init.c @@ -24,6 +24,7 @@ #include #include +#include #include "qlcnic.h" struct crb_addr_pair { diff --git a/trunk/drivers/net/qlcnic/qlcnic_main.c b/trunk/drivers/net/qlcnic/qlcnic_main.c index fc721564e69e..234dab1f9982 100644 --- a/trunk/drivers/net/qlcnic/qlcnic_main.c +++ b/trunk/drivers/net/qlcnic/qlcnic_main.c @@ -22,6 +22,7 @@ * */ +#include #include #include diff --git a/trunk/drivers/net/qlge/qlge_dbg.c b/trunk/drivers/net/qlge/qlge_dbg.c index ff8550d2ca82..362664628937 100644 --- a/trunk/drivers/net/qlge/qlge_dbg.c +++ b/trunk/drivers/net/qlge/qlge_dbg.c @@ -1,3 +1,5 @@ +#include + #include "qlge.h" /* Read a NIC register from the alternate function. */ diff --git a/trunk/drivers/net/qlge/qlge_ethtool.c b/trunk/drivers/net/qlge/qlge_ethtool.c index 7dbff87480dc..7e09ff4a5755 100644 --- a/trunk/drivers/net/qlge/qlge_ethtool.c +++ b/trunk/drivers/net/qlge/qlge_ethtool.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/r6040.c b/trunk/drivers/net/r6040.c index 15d5373dc8f3..43afdb6b25e6 100644 --- a/trunk/drivers/net/r6040.c +++ b/trunk/drivers/net/r6040.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/r8169.c b/trunk/drivers/net/r8169.c index 9d3ebf3e975e..96740051cdcc 100644 --- a/trunk/drivers/net/r8169.c +++ b/trunk/drivers/net/r8169.c @@ -186,8 +186,13 @@ static DEFINE_PCI_DEVICE_TABLE(rtl8169_pci_tbl) = { MODULE_DEVICE_TABLE(pci, rtl8169_pci_tbl); -static int rx_copybreak = 200; -static int use_dac = -1; +/* + * we set our copybreak very high so that we don't have + * to allocate 16k frames all the time (see note in + * rtl8169_open() + */ +static int rx_copybreak = 16383; +static int use_dac; static struct { u32 msg_enable; } debug = { -1 }; @@ -511,8 +516,7 @@ MODULE_DESCRIPTION("RealTek RTL-8169 Gigabit Ethernet driver"); module_param(rx_copybreak, int, 0); MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames"); module_param(use_dac, int, 0); -MODULE_PARM_DESC(use_dac, "Enable PCI DAC. -1 defaults on for PCI Express only." -" Unsafe on 32 bit PCI slot."); +MODULE_PARM_DESC(use_dac, "Enable PCI DAC. Unsafe on 32 bit PCI slot."); module_param_named(debug, debug.msg_enable, int, 0); MODULE_PARM_DESC(debug, "Debug verbosity level (0=none, ..., 16=all)"); MODULE_LICENSE("GPL"); @@ -2821,8 +2825,8 @@ static void rtl_rar_set(struct rtl8169_private *tp, u8 *addr) spin_lock_irq(&tp->lock); RTL_W8(Cfg9346, Cfg9346_Unlock); - RTL_W32(MAC0, low); RTL_W32(MAC4, high); + RTL_W32(MAC0, low); RTL_W8(Cfg9346, Cfg9346_Lock); spin_unlock_irq(&tp->lock); @@ -2974,7 +2978,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) void __iomem *ioaddr; unsigned int i; int rc; - int this_use_dac = use_dac; if (netif_msg_drv(&debug)) { printk(KERN_INFO "%s Gigabit Ethernet driver %s loaded\n", @@ -3040,17 +3043,8 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) tp->cp_cmd = PCIMulRW | RxChkSum; - tp->pcie_cap = pci_find_capability(pdev, PCI_CAP_ID_EXP); - if (!tp->pcie_cap) - netif_info(tp, probe, dev, "no PCI Express capability\n"); - - if (this_use_dac < 0) - this_use_dac = tp->pcie_cap != 0; - if ((sizeof(dma_addr_t) > 4) && - this_use_dac && - !pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) { - netif_info(tp, probe, dev, "using 64-bit DMA\n"); + !pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) && use_dac) { tp->cp_cmd |= PCIDAC; dev->features |= NETIF_F_HIGHDMA; } else { @@ -3069,6 +3063,10 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_out_free_res_4; } + tp->pcie_cap = pci_find_capability(pdev, PCI_CAP_ID_EXP); + if (!tp->pcie_cap) + netif_info(tp, probe, dev, "no PCI Express capability\n"); + RTL_W16(IntrMask, 0x0000); /* Soft reset the chip. */ @@ -3224,9 +3222,13 @@ static void __devexit rtl8169_remove_one(struct pci_dev *pdev) } static void rtl8169_set_rxbufsize(struct rtl8169_private *tp, - struct net_device *dev) + unsigned int mtu) { - unsigned int max_frame = dev->mtu + VLAN_ETH_HLEN + ETH_FCS_LEN; + unsigned int max_frame = mtu + VLAN_ETH_HLEN + ETH_FCS_LEN; + + if (max_frame != 16383) + printk(KERN_WARNING "WARNING! Changing of MTU on this NIC" + "May lead to frame reception errors!\n"); tp->rx_buf_sz = (max_frame > RX_BUF_SIZE) ? max_frame : RX_BUF_SIZE; } @@ -3238,7 +3240,17 @@ static int rtl8169_open(struct net_device *dev) int retval = -ENOMEM; - rtl8169_set_rxbufsize(tp, dev); + /* + * Note that we use a magic value here, its wierd I know + * its done because, some subset of rtl8169 hardware suffers from + * a problem in which frames received that are longer than + * the size set in RxMaxSize register return garbage sizes + * when received. To avoid this we need to turn off filtering, + * which is done by setting a value of 16383 in the RxMaxSize register + * and allocating 16k frames to handle the largest possible rx value + * thats what the magic math below does. + */ + rtl8169_set_rxbufsize(tp, 16383 - VLAN_ETH_HLEN - ETH_FCS_LEN); /* * Rx and Tx desscriptors needs 256 bytes alignment. @@ -3891,7 +3903,7 @@ static int rtl8169_change_mtu(struct net_device *dev, int new_mtu) rtl8169_down(dev); - rtl8169_set_rxbufsize(tp, dev); + rtl8169_set_rxbufsize(tp, dev->mtu); ret = rtl8169_init_ring(dev); if (ret < 0) @@ -4754,8 +4766,8 @@ static void rtl_set_rx_mode(struct net_device *dev) mc_filter[1] = swab32(data); } - RTL_W32(MAR0 + 0, mc_filter[0]); RTL_W32(MAR0 + 4, mc_filter[1]); + RTL_W32(MAR0 + 0, mc_filter[0]); RTL_W32(RxConfig, tmp); diff --git a/trunk/drivers/net/rionet.c b/trunk/drivers/net/rionet.c index ede937ee50c7..07eb884ff982 100644 --- a/trunk/drivers/net/rionet.c +++ b/trunk/drivers/net/rionet.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/rrunner.c b/trunk/drivers/net/rrunner.c index 266baf534964..f2e335f0d1b7 100644 --- a/trunk/drivers/net/rrunner.c +++ b/trunk/drivers/net/rrunner.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/s2io.c b/trunk/drivers/net/s2io.c index df70657260dd..92ae8d3de39b 100644 --- a/trunk/drivers/net/s2io.c +++ b/trunk/drivers/net/s2io.c @@ -79,6 +79,7 @@ #include #include #include +#include #include #include @@ -5819,10 +5820,8 @@ static void s2io_vpd_read(struct s2io_nic *nic) } } - if ((!fail) && (vpd_data[1] < VPD_STRING_LEN)) { - memset(nic->product_name, 0, vpd_data[1]); + if ((!fail) && (vpd_data[1] < VPD_STRING_LEN)) memcpy(nic->product_name, &vpd_data[3], vpd_data[1]); - } kfree(vpd_data); swstats->mem_freed += 256; } diff --git a/trunk/drivers/net/sb1000.c b/trunk/drivers/net/sb1000.c index 9f83a1197375..abc8eefdd4b6 100644 --- a/trunk/drivers/net/sb1000.c +++ b/trunk/drivers/net/sb1000.c @@ -42,7 +42,6 @@ static char version[] = "sb1000.c:v1.1.2 6/01/98 (fventuri@mediaone.net)\n"; #include #include /* for SIOGCM/SIOSCM stuff */ #include -#include #include #include #include @@ -52,6 +51,7 @@ static char version[] = "sb1000.c:v1.1.2 6/01/98 (fventuri@mediaone.net)\n"; #include #include #include +#include #include #include diff --git a/trunk/drivers/net/seeq8005.c b/trunk/drivers/net/seeq8005.c index fe806bd9b95f..374832cca11f 100644 --- a/trunk/drivers/net/seeq8005.c +++ b/trunk/drivers/net/seeq8005.c @@ -37,7 +37,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/sfc/efx.c b/trunk/drivers/net/sfc/efx.c index 88f2fb193abe..6486657c47b8 100644 --- a/trunk/drivers/net/sfc/efx.c +++ b/trunk/drivers/net/sfc/efx.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "net_driver.h" #include "efx.h" #include "mdio_10g.h" diff --git a/trunk/drivers/net/sfc/falcon.c b/trunk/drivers/net/sfc/falcon.c index 1b8d83657aaa..d294d66fd600 100644 --- a/trunk/drivers/net/sfc/falcon.c +++ b/trunk/drivers/net/sfc/falcon.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "net_driver.h" #include "bitfield.h" #include "efx.h" diff --git a/trunk/drivers/net/sfc/mcdi_phy.c b/trunk/drivers/net/sfc/mcdi_phy.c index 34c22fa986e2..2f2354696663 100644 --- a/trunk/drivers/net/sfc/mcdi_phy.c +++ b/trunk/drivers/net/sfc/mcdi_phy.c @@ -11,6 +11,7 @@ * Driver for PHY related operations via MCDI. */ +#include #include "efx.h" #include "phy.h" #include "mcdi.h" diff --git a/trunk/drivers/net/sfc/mtd.c b/trunk/drivers/net/sfc/mtd.c index 407bbaddfea6..f3ac7f30b5e7 100644 --- a/trunk/drivers/net/sfc/mtd.c +++ b/trunk/drivers/net/sfc/mtd.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #define EFX_DRIVER_NAME "sfc_mtd" diff --git a/trunk/drivers/net/sfc/qt202x_phy.c b/trunk/drivers/net/sfc/qt202x_phy.c index 1bee62c83001..e077bef08a50 100644 --- a/trunk/drivers/net/sfc/qt202x_phy.c +++ b/trunk/drivers/net/sfc/qt202x_phy.c @@ -10,6 +10,7 @@ * Driver for AMCC QT202x SFP+ and XFP adapters; see www.amcc.com for details */ +#include #include #include #include "efx.h" diff --git a/trunk/drivers/net/sfc/rx.c b/trunk/drivers/net/sfc/rx.c index a97c923b560c..e308818b9f55 100644 --- a/trunk/drivers/net/sfc/rx.c +++ b/trunk/drivers/net/sfc/rx.c @@ -10,6 +10,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/sfc/selftest.c b/trunk/drivers/net/sfc/selftest.c index cf0139a7d9a4..0106b1d9aae2 100644 --- a/trunk/drivers/net/sfc/selftest.c +++ b/trunk/drivers/net/sfc/selftest.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include "net_driver.h" #include "efx.h" diff --git a/trunk/drivers/net/sfc/siena.c b/trunk/drivers/net/sfc/siena.c index 1619fb5a64f5..38dcc42c4f79 100644 --- a/trunk/drivers/net/sfc/siena.c +++ b/trunk/drivers/net/sfc/siena.c @@ -12,6 +12,7 @@ #include #include #include +#include #include "net_driver.h" #include "bitfield.h" #include "efx.h" diff --git a/trunk/drivers/net/sfc/tenxpress.c b/trunk/drivers/net/sfc/tenxpress.c index 10db071bd837..f21efe7bd316 100644 --- a/trunk/drivers/net/sfc/tenxpress.c +++ b/trunk/drivers/net/sfc/tenxpress.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "efx.h" #include "mdio_10g.h" #include "nic.h" diff --git a/trunk/drivers/net/sfc/tx.c b/trunk/drivers/net/sfc/tx.c index a8b70ef6d817..be0e110a1f73 100644 --- a/trunk/drivers/net/sfc/tx.c +++ b/trunk/drivers/net/sfc/tx.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/sgiseeq.c b/trunk/drivers/net/sgiseeq.c index ed999d31f1fa..beb537dbe9a9 100644 --- a/trunk/drivers/net/sgiseeq.c +++ b/trunk/drivers/net/sgiseeq.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/sh_eth.c b/trunk/drivers/net/sh_eth.c index 42a35f086a9f..6242b85d5d15 100644 --- a/trunk/drivers/net/sh_eth.c +++ b/trunk/drivers/net/sh_eth.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include "sh_eth.h" diff --git a/trunk/drivers/net/sis190.c b/trunk/drivers/net/sis190.c index 760d9e83a465..b30ce752bbf3 100644 --- a/trunk/drivers/net/sis190.c +++ b/trunk/drivers/net/sis190.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #define PHY_MAX_ADDR 32 diff --git a/trunk/drivers/net/skfp/skfddi.c b/trunk/drivers/net/skfp/skfddi.c index 1921a54ea995..d9016b75abc2 100644 --- a/trunk/drivers/net/skfp/skfddi.c +++ b/trunk/drivers/net/skfp/skfddi.c @@ -78,13 +78,13 @@ static const char * const boot_msg = #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/net/skge.c b/trunk/drivers/net/skge.c index d0058e5bb6ae..50eb70609f20 100644 --- a/trunk/drivers/net/skge.c +++ b/trunk/drivers/net/skge.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include "skge.h" diff --git a/trunk/drivers/net/sky2.c b/trunk/drivers/net/sky2.c index d8ec4c11fd49..088c797eb73b 100644 --- a/trunk/drivers/net/sky2.c +++ b/trunk/drivers/net/sky2.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/slhc.c b/trunk/drivers/net/slhc.c index d640c0f5470b..140d63f3cafa 100644 --- a/trunk/drivers/net/slhc.c +++ b/trunk/drivers/net/slhc.c @@ -51,6 +51,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/slip.c b/trunk/drivers/net/slip.c index ba5bbc503446..89696156c059 100644 --- a/trunk/drivers/net/slip.c +++ b/trunk/drivers/net/slip.c @@ -83,6 +83,7 @@ #include #include #include +#include #include "slip.h" #ifdef CONFIG_INET #include diff --git a/trunk/drivers/net/smc911x.c b/trunk/drivers/net/smc911x.c index 9871a2b61f86..635820d42b19 100644 --- a/trunk/drivers/net/smc911x.c +++ b/trunk/drivers/net/smc911x.c @@ -59,7 +59,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/smc9194.c b/trunk/drivers/net/smc9194.c index f9a960e7fc1f..3f2f7843aa4e 100644 --- a/trunk/drivers/net/smc9194.c +++ b/trunk/drivers/net/smc9194.c @@ -64,7 +64,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/smc91x.c b/trunk/drivers/net/smc91x.c index fc1b5a1a3583..860339d51d58 100644 --- a/trunk/drivers/net/smc91x.c +++ b/trunk/drivers/net/smc91x.c @@ -70,7 +70,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/smsc911x.c b/trunk/drivers/net/smsc911x.c index 4fd1d8b38788..cbf520d38eac 100644 --- a/trunk/drivers/net/smsc911x.c +++ b/trunk/drivers/net/smsc911x.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/smsc9420.c b/trunk/drivers/net/smsc9420.c index 34fa10d8ad40..aafaebf45748 100644 --- a/trunk/drivers/net/smsc9420.c +++ b/trunk/drivers/net/smsc9420.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "smsc9420.h" diff --git a/trunk/drivers/net/sni_82596.c b/trunk/drivers/net/sni_82596.c index 854ccf2b4105..6b2a88817473 100644 --- a/trunk/drivers/net/sni_82596.c +++ b/trunk/drivers/net/sni_82596.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/spider_net.c b/trunk/drivers/net/spider_net.c index 5ba9d989f8fc..dd3cb0f2d21f 100644 --- a/trunk/drivers/net/spider_net.c +++ b/trunk/drivers/net/spider_net.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include @@ -40,7 +41,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/stmmac/dwmac100.c b/trunk/drivers/net/stmmac/dwmac100.c index 803b0373d843..4cacca614fc1 100644 --- a/trunk/drivers/net/stmmac/dwmac100.c +++ b/trunk/drivers/net/stmmac/dwmac100.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "common.h" #include "dwmac100.h" diff --git a/trunk/drivers/net/stmmac/dwmac1000_core.c b/trunk/drivers/net/stmmac/dwmac1000_core.c index a6538ae4694c..5bd95ebfe498 100644 --- a/trunk/drivers/net/stmmac/dwmac1000_core.c +++ b/trunk/drivers/net/stmmac/dwmac1000_core.c @@ -27,6 +27,7 @@ *******************************************************************************/ #include +#include #include "dwmac1000.h" static void dwmac1000_core_init(unsigned long ioaddr) diff --git a/trunk/drivers/net/stmmac/stmmac_main.c b/trunk/drivers/net/stmmac/stmmac_main.c index a6733612d64a..a214a1627e8b 100644 --- a/trunk/drivers/net/stmmac/stmmac_main.c +++ b/trunk/drivers/net/stmmac/stmmac_main.c @@ -44,6 +44,7 @@ #include #include #include +#include #include "stmmac.h" #define STMMAC_RESOURCE_NAME "stmmaceth" diff --git a/trunk/drivers/net/stmmac/stmmac_mdio.c b/trunk/drivers/net/stmmac/stmmac_mdio.c index fffe1d037fe6..40b2c7929719 100644 --- a/trunk/drivers/net/stmmac/stmmac_mdio.c +++ b/trunk/drivers/net/stmmac/stmmac_mdio.c @@ -26,6 +26,7 @@ #include #include +#include #include "stmmac.h" diff --git a/trunk/drivers/net/sun3_82586.c b/trunk/drivers/net/sun3_82586.c index 2f6a760e5f21..8b28c89a9a77 100644 --- a/trunk/drivers/net/sun3_82586.c +++ b/trunk/drivers/net/sun3_82586.c @@ -33,7 +33,6 @@ static int fifo=0x8; /* don't change */ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/sun3lance.c b/trunk/drivers/net/sun3lance.c index 99998862c22e..1694ca5bfb41 100644 --- a/trunk/drivers/net/sun3lance.c +++ b/trunk/drivers/net/sun3lance.c @@ -28,7 +28,6 @@ static char *version = "sun3lance.c: v1.2 1/12/2001 Sam Creasey (sammy@sammy.ne #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/sunbmac.c b/trunk/drivers/net/sunbmac.c index a0bd361d5eca..ed7865a0b5b2 100644 --- a/trunk/drivers/net/sunbmac.c +++ b/trunk/drivers/net/sunbmac.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include @@ -25,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/sundance.c b/trunk/drivers/net/sundance.c index a855934dfc3b..8249a394a4e1 100644 --- a/trunk/drivers/net/sundance.c +++ b/trunk/drivers/net/sundance.c @@ -84,7 +84,6 @@ static char *media[MAX_UNITS]; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/sungem.c b/trunk/drivers/net/sungem.c index 70196bc5fe61..e6880f1c4e8c 100644 --- a/trunk/drivers/net/sungem.c +++ b/trunk/drivers/net/sungem.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include @@ -58,6 +57,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/sunlance.c b/trunk/drivers/net/sunlance.c index d7c73f478ef5..0c21653ff9f9 100644 --- a/trunk/drivers/net/sunlance.c +++ b/trunk/drivers/net/sunlance.c @@ -78,7 +78,6 @@ static char lancestr[] = "LANCE"; #include #include #include -#include #include #include #include @@ -94,6 +93,7 @@ static char lancestr[] = "LANCE"; #include #include #include +#include #include #include diff --git a/trunk/drivers/net/tehuti.h b/trunk/drivers/net/tehuti.h index a19dcf8b6b56..cff98d07cba8 100644 --- a/trunk/drivers/net/tehuti.h +++ b/trunk/drivers/net/tehuti.h @@ -32,6 +32,7 @@ #include #include #include +#include /* Compile Time Switches */ /* start */ diff --git a/trunk/drivers/net/tokenring/3c359.c b/trunk/drivers/net/tokenring/3c359.c index 0fb930feea45..7d7f3eef1ab3 100644 --- a/trunk/drivers/net/tokenring/3c359.c +++ b/trunk/drivers/net/tokenring/3c359.c @@ -63,6 +63,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/tokenring/lanstreamer.c b/trunk/drivers/net/tokenring/lanstreamer.c index dd028fee9dc2..7a5fbf5a9d71 100644 --- a/trunk/drivers/net/tokenring/lanstreamer.c +++ b/trunk/drivers/net/tokenring/lanstreamer.c @@ -121,6 +121,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/tokenring/madgemc.c b/trunk/drivers/net/tokenring/madgemc.c index 456f8bff40be..53f631ebb162 100644 --- a/trunk/drivers/net/tokenring/madgemc.c +++ b/trunk/drivers/net/tokenring/madgemc.c @@ -21,6 +21,7 @@ static const char version[] = "madgemc.c: v0.91 23/01/2000 by Adam Fritzler\n"; #include #include +#include #include #include #include diff --git a/trunk/drivers/net/tokenring/smctr.c b/trunk/drivers/net/tokenring/smctr.c index 5401d86a7be4..e40560137c46 100644 --- a/trunk/drivers/net/tokenring/smctr.c +++ b/trunk/drivers/net/tokenring/smctr.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/tokenring/tms380tr.c b/trunk/drivers/net/tokenring/tms380tr.c index ee71bcfb3753..8b508c922410 100644 --- a/trunk/drivers/net/tokenring/tms380tr.c +++ b/trunk/drivers/net/tokenring/tms380tr.c @@ -85,7 +85,6 @@ static const char version[] = "tms380tr.c: v1.10 30/12/2002 by Christoph Goos, A #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/tsi108_eth.c b/trunk/drivers/net/tsi108_eth.c index 647cdd1d4e20..5b1fbb3c3b51 100644 --- a/trunk/drivers/net/tsi108_eth.c +++ b/trunk/drivers/net/tsi108_eth.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include #include @@ -48,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/tulip/de2104x.c b/trunk/drivers/net/tulip/de2104x.c index cb429723b2c8..19cafc2b418d 100644 --- a/trunk/drivers/net/tulip/de2104x.c +++ b/trunk/drivers/net/tulip/de2104x.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/tulip/de4x5.c b/trunk/drivers/net/tulip/de4x5.c index c4ecb9a95409..09b57193a16a 100644 --- a/trunk/drivers/net/tulip/de4x5.c +++ b/trunk/drivers/net/tulip/de4x5.c @@ -450,7 +450,6 @@ #include #include #include -#include #include #include #include @@ -467,6 +466,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/tulip/dmfe.c b/trunk/drivers/net/tulip/dmfe.c index 95b38d803e9b..9568156dea98 100644 --- a/trunk/drivers/net/tulip/dmfe.c +++ b/trunk/drivers/net/tulip/dmfe.c @@ -74,7 +74,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/tulip/eeprom.c b/trunk/drivers/net/tulip/eeprom.c index 49f05d1431f5..6002e651b9ea 100644 --- a/trunk/drivers/net/tulip/eeprom.c +++ b/trunk/drivers/net/tulip/eeprom.c @@ -13,6 +13,7 @@ */ #include +#include #include "tulip.h" #include #include diff --git a/trunk/drivers/net/tulip/tulip_core.c b/trunk/drivers/net/tulip/tulip_core.c index 7f544ef2f5fc..3810db9dc2de 100644 --- a/trunk/drivers/net/tulip/tulip_core.c +++ b/trunk/drivers/net/tulip/tulip_core.c @@ -24,6 +24,7 @@ #include #include +#include #include "tulip.h" #include #include diff --git a/trunk/drivers/net/tulip/uli526x.c b/trunk/drivers/net/tulip/uli526x.c index 0ab05af237e5..a589dd34891e 100644 --- a/trunk/drivers/net/tulip/uli526x.c +++ b/trunk/drivers/net/tulip/uli526x.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include @@ -851,13 +850,15 @@ static void uli526x_rx_packet(struct net_device *dev, struct uli526x_board_info if ( !(rdes0 & 0x8000) || ((db->cr6_data & CR6_PM) && (rxlen>6)) ) { + struct sk_buff *new_skb = NULL; + skb = rxptr->rx_skb_ptr; /* Good packet, send to upper layer */ /* Shorst packet used new SKB */ - if ( (rxlen < RX_COPY_SIZE) && - ( (skb = dev_alloc_skb(rxlen + 2) ) - != NULL) ) { + if ((rxlen < RX_COPY_SIZE) && + (((new_skb = dev_alloc_skb(rxlen + 2)) != NULL))) { + skb = new_skb; /* size less than COPY_SIZE, allocate a rxlen SKB */ skb_reserve(skb, 2); /* 16byte align */ memcpy(skb_put(skb, rxlen), diff --git a/trunk/drivers/net/tulip/winbond-840.c b/trunk/drivers/net/tulip/winbond-840.c index 304f43866c44..98dbf6cc1d68 100644 --- a/trunk/drivers/net/tulip/winbond-840.c +++ b/trunk/drivers/net/tulip/winbond-840.c @@ -114,7 +114,6 @@ static int full_duplex[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1}; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/typhoon.c b/trunk/drivers/net/typhoon.c index cd24e5f2b2a2..98d818daa77e 100644 --- a/trunk/drivers/net/typhoon.c +++ b/trunk/drivers/net/typhoon.c @@ -109,7 +109,6 @@ static const int multicast_filter_limit = 32; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/ucc_geth_ethtool.c b/trunk/drivers/net/ucc_geth_ethtool.c index 7075f26e97da..6f92e48f02d3 100644 --- a/trunk/drivers/net/ucc_geth_ethtool.c +++ b/trunk/drivers/net/ucc_geth_ethtool.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/usb/Kconfig b/trunk/drivers/net/usb/Kconfig index 32d93564a74d..ba56ce4382d9 100644 --- a/trunk/drivers/net/usb/Kconfig +++ b/trunk/drivers/net/usb/Kconfig @@ -204,6 +204,14 @@ config USB_NET_DM9601 This option adds support for Davicom DM9601 based USB 1.1 10/100 Ethernet adapters. +config USB_NET_SMSC75XX + tristate "SMSC LAN75XX based USB 2.0 gigabit ethernet devices" + depends on USB_USBNET + select CRC32 + help + This option adds support for SMSC LAN95XX based USB 2.0 + Gigabit Ethernet adapters. + config USB_NET_SMSC95XX tristate "SMSC LAN95XX based USB 2.0 10/100 ethernet devices" depends on USB_USBNET diff --git a/trunk/drivers/net/usb/Makefile b/trunk/drivers/net/usb/Makefile index e17afb78f372..82ea62955b56 100644 --- a/trunk/drivers/net/usb/Makefile +++ b/trunk/drivers/net/usb/Makefile @@ -11,6 +11,7 @@ obj-$(CONFIG_USB_NET_AX8817X) += asix.o obj-$(CONFIG_USB_NET_CDCETHER) += cdc_ether.o obj-$(CONFIG_USB_NET_CDC_EEM) += cdc_eem.o obj-$(CONFIG_USB_NET_DM9601) += dm9601.o +obj-$(CONFIG_USB_NET_SMSC75XX) += smsc75xx.o obj-$(CONFIG_USB_NET_SMSC95XX) += smsc95xx.o obj-$(CONFIG_USB_NET_GL620A) += gl620a.o obj-$(CONFIG_USB_NET_NET1080) += net1080.o diff --git a/trunk/drivers/net/usb/asix.c b/trunk/drivers/net/usb/asix.c index 9e05639435f2..35f56fc82803 100644 --- a/trunk/drivers/net/usb/asix.c +++ b/trunk/drivers/net/usb/asix.c @@ -34,6 +34,7 @@ #include #include #include +#include #define DRIVER_VERSION "14-Jun-2006" static const char driver_name [] = "asix"; diff --git a/trunk/drivers/net/usb/catc.c b/trunk/drivers/net/usb/catc.c index 96f1ebe0d348..602e123b2741 100644 --- a/trunk/drivers/net/usb/catc.c +++ b/trunk/drivers/net/usb/catc.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include @@ -44,6 +43,7 @@ #include #include #include +#include #include #undef DEBUG diff --git a/trunk/drivers/net/usb/cdc-phonet.c b/trunk/drivers/net/usb/cdc-phonet.c index 6491c9c00c83..dc9444525b49 100644 --- a/trunk/drivers/net/usb/cdc-phonet.c +++ b/trunk/drivers/net/usb/cdc-phonet.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/usb/cdc_eem.c b/trunk/drivers/net/usb/cdc_eem.c index a4a85a6ed86d..5f3b97668e63 100644 --- a/trunk/drivers/net/usb/cdc_eem.c +++ b/trunk/drivers/net/usb/cdc_eem.c @@ -30,6 +30,7 @@ #include #include #include +#include /* diff --git a/trunk/drivers/net/usb/dm9601.c b/trunk/drivers/net/usb/dm9601.c index 269339769f47..04b281002a76 100644 --- a/trunk/drivers/net/usb/dm9601.c +++ b/trunk/drivers/net/usb/dm9601.c @@ -21,6 +21,7 @@ #include #include #include +#include /* datasheet: http://ptm2.cc.utu.fi/ftp/network/cards/DM9601/From_NET/DM9601-DS-P01-930914.pdf diff --git a/trunk/drivers/net/usb/gl620a.c b/trunk/drivers/net/usb/gl620a.c index f7ccfad9384e..dcd57c37ef73 100644 --- a/trunk/drivers/net/usb/gl620a.c +++ b/trunk/drivers/net/usb/gl620a.c @@ -30,6 +30,7 @@ #include #include #include +#include /* diff --git a/trunk/drivers/net/usb/hso.c b/trunk/drivers/net/usb/hso.c index 6895f1531238..be0cc99e881a 100644 --- a/trunk/drivers/net/usb/hso.c +++ b/trunk/drivers/net/usb/hso.c @@ -1155,9 +1155,6 @@ static void _hso_serial_set_termios(struct tty_struct *tty, static void hso_resubmit_rx_bulk_urb(struct hso_serial *serial, struct urb *urb) { int result; -#ifdef CONFIG_HSO_AUTOPM - usb_mark_last_busy(urb->dev); -#endif /* We are done with this URB, resubmit it. Prep the USB to wait for * another frame */ usb_fill_bulk_urb(urb, serial->parent->usb, diff --git a/trunk/drivers/net/usb/int51x1.c b/trunk/drivers/net/usb/int51x1.c index 3c228df57062..be02a25da71a 100644 --- a/trunk/drivers/net/usb/int51x1.c +++ b/trunk/drivers/net/usb/int51x1.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/usb/mcs7830.c b/trunk/drivers/net/usb/mcs7830.c index 70978219e98a..9f24e3f871e1 100644 --- a/trunk/drivers/net/usb/mcs7830.c +++ b/trunk/drivers/net/usb/mcs7830.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/usb/net1080.c b/trunk/drivers/net/usb/net1080.c index bdcad45954a3..961a8ed38d8f 100644 --- a/trunk/drivers/net/usb/net1080.c +++ b/trunk/drivers/net/usb/net1080.c @@ -29,6 +29,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/usb/rndis_host.c b/trunk/drivers/net/usb/rndis_host.c index 4ce331fb1e1e..dd8a4adf48ca 100644 --- a/trunk/drivers/net/usb/rndis_host.c +++ b/trunk/drivers/net/usb/rndis_host.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/usb/smsc75xx.c b/trunk/drivers/net/usb/smsc75xx.c new file mode 100644 index 000000000000..35b98b1b79e4 --- /dev/null +++ b/trunk/drivers/net/usb/smsc75xx.c @@ -0,0 +1,1289 @@ + /*************************************************************************** + * + * Copyright (C) 2007-2010 SMSC + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + *****************************************************************************/ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "smsc75xx.h" + +#define SMSC_CHIPNAME "smsc75xx" +#define SMSC_DRIVER_VERSION "1.0.0" +#define HS_USB_PKT_SIZE (512) +#define FS_USB_PKT_SIZE (64) +#define DEFAULT_HS_BURST_CAP_SIZE (16 * 1024 + 5 * HS_USB_PKT_SIZE) +#define DEFAULT_FS_BURST_CAP_SIZE (6 * 1024 + 33 * FS_USB_PKT_SIZE) +#define DEFAULT_BULK_IN_DELAY (0x00002000) +#define MAX_SINGLE_PACKET_SIZE (9000) +#define LAN75XX_EEPROM_MAGIC (0x7500) +#define EEPROM_MAC_OFFSET (0x01) +#define DEFAULT_TX_CSUM_ENABLE (true) +#define DEFAULT_RX_CSUM_ENABLE (true) +#define DEFAULT_TSO_ENABLE (true) +#define SMSC75XX_INTERNAL_PHY_ID (1) +#define SMSC75XX_TX_OVERHEAD (8) +#define MAX_RX_FIFO_SIZE (20 * 1024) +#define MAX_TX_FIFO_SIZE (12 * 1024) +#define USB_VENDOR_ID_SMSC (0x0424) +#define USB_PRODUCT_ID_LAN7500 (0x7500) +#define USB_PRODUCT_ID_LAN7505 (0x7505) + +#define check_warn(ret, fmt, args...) \ + ({ if (ret < 0) netdev_warn(dev->net, fmt, ##args); }) + +#define check_warn_return(ret, fmt, args...) \ + ({ if (ret < 0) { netdev_warn(dev->net, fmt, ##args); return ret; } }) + +#define check_warn_goto_done(ret, fmt, args...) \ + ({ if (ret < 0) { netdev_warn(dev->net, fmt, ##args); goto done; } }) + +struct smsc75xx_priv { + struct usbnet *dev; + u32 rfe_ctl; + u32 multicast_hash_table[DP_SEL_VHF_HASH_LEN]; + bool use_rx_csum; + struct mutex dataport_mutex; + spinlock_t rfe_ctl_lock; + struct work_struct set_multicast; +}; + +struct usb_context { + struct usb_ctrlrequest req; + struct usbnet *dev; +}; + +static int turbo_mode = true; +module_param(turbo_mode, bool, 0644); +MODULE_PARM_DESC(turbo_mode, "Enable multiple frames per Rx transaction"); + +static int __must_check smsc75xx_read_reg(struct usbnet *dev, u32 index, + u32 *data) +{ + u32 *buf = kmalloc(4, GFP_KERNEL); + int ret; + + BUG_ON(!dev); + + if (!buf) + return -ENOMEM; + + ret = usb_control_msg(dev->udev, usb_rcvctrlpipe(dev->udev, 0), + USB_VENDOR_REQUEST_READ_REGISTER, + USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 00, index, buf, 4, USB_CTRL_GET_TIMEOUT); + + if (unlikely(ret < 0)) + netdev_warn(dev->net, + "Failed to read register index 0x%08x", index); + + le32_to_cpus(buf); + *data = *buf; + kfree(buf); + + return ret; +} + +static int __must_check smsc75xx_write_reg(struct usbnet *dev, u32 index, + u32 data) +{ + u32 *buf = kmalloc(4, GFP_KERNEL); + int ret; + + BUG_ON(!dev); + + if (!buf) + return -ENOMEM; + + *buf = data; + cpu_to_le32s(buf); + + ret = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0), + USB_VENDOR_REQUEST_WRITE_REGISTER, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 00, index, buf, 4, USB_CTRL_SET_TIMEOUT); + + if (unlikely(ret < 0)) + netdev_warn(dev->net, + "Failed to write register index 0x%08x", index); + + kfree(buf); + + return ret; +} + +/* Loop until the read is completed with timeout + * called with phy_mutex held */ +static int smsc75xx_phy_wait_not_busy(struct usbnet *dev) +{ + unsigned long start_time = jiffies; + u32 val; + int ret; + + do { + ret = smsc75xx_read_reg(dev, MII_ACCESS, &val); + check_warn_return(ret, "Error reading MII_ACCESS"); + + if (!(val & MII_ACCESS_BUSY)) + return 0; + } while (!time_after(jiffies, start_time + HZ)); + + return -EIO; +} + +static int smsc75xx_mdio_read(struct net_device *netdev, int phy_id, int idx) +{ + struct usbnet *dev = netdev_priv(netdev); + u32 val, addr; + int ret; + + mutex_lock(&dev->phy_mutex); + + /* confirm MII not busy */ + ret = smsc75xx_phy_wait_not_busy(dev); + check_warn_goto_done(ret, "MII is busy in smsc75xx_mdio_read"); + + /* set the address, index & direction (read from PHY) */ + phy_id &= dev->mii.phy_id_mask; + idx &= dev->mii.reg_num_mask; + addr = ((phy_id << MII_ACCESS_PHY_ADDR_SHIFT) & MII_ACCESS_PHY_ADDR) + | ((idx << MII_ACCESS_REG_ADDR_SHIFT) & MII_ACCESS_REG_ADDR) + | MII_ACCESS_READ; + ret = smsc75xx_write_reg(dev, MII_ACCESS, addr); + check_warn_goto_done(ret, "Error writing MII_ACCESS"); + + ret = smsc75xx_phy_wait_not_busy(dev); + check_warn_goto_done(ret, "Timed out reading MII reg %02X", idx); + + ret = smsc75xx_read_reg(dev, MII_DATA, &val); + check_warn_goto_done(ret, "Error reading MII_DATA"); + + ret = (u16)(val & 0xFFFF); + +done: + mutex_unlock(&dev->phy_mutex); + return ret; +} + +static void smsc75xx_mdio_write(struct net_device *netdev, int phy_id, int idx, + int regval) +{ + struct usbnet *dev = netdev_priv(netdev); + u32 val, addr; + int ret; + + mutex_lock(&dev->phy_mutex); + + /* confirm MII not busy */ + ret = smsc75xx_phy_wait_not_busy(dev); + check_warn_goto_done(ret, "MII is busy in smsc75xx_mdio_write"); + + val = regval; + ret = smsc75xx_write_reg(dev, MII_DATA, val); + check_warn_goto_done(ret, "Error writing MII_DATA"); + + /* set the address, index & direction (write to PHY) */ + phy_id &= dev->mii.phy_id_mask; + idx &= dev->mii.reg_num_mask; + addr = ((phy_id << MII_ACCESS_PHY_ADDR_SHIFT) & MII_ACCESS_PHY_ADDR) + | ((idx << MII_ACCESS_REG_ADDR_SHIFT) & MII_ACCESS_REG_ADDR) + | MII_ACCESS_WRITE; + ret = smsc75xx_write_reg(dev, MII_ACCESS, addr); + check_warn_goto_done(ret, "Error writing MII_ACCESS"); + + ret = smsc75xx_phy_wait_not_busy(dev); + check_warn_goto_done(ret, "Timed out writing MII reg %02X", idx); + +done: + mutex_unlock(&dev->phy_mutex); +} + +static int smsc75xx_wait_eeprom(struct usbnet *dev) +{ + unsigned long start_time = jiffies; + u32 val; + int ret; + + do { + ret = smsc75xx_read_reg(dev, E2P_CMD, &val); + check_warn_return(ret, "Error reading E2P_CMD"); + + if (!(val & E2P_CMD_BUSY) || (val & E2P_CMD_TIMEOUT)) + break; + udelay(40); + } while (!time_after(jiffies, start_time + HZ)); + + if (val & (E2P_CMD_TIMEOUT | E2P_CMD_BUSY)) { + netdev_warn(dev->net, "EEPROM read operation timeout"); + return -EIO; + } + + return 0; +} + +static int smsc75xx_eeprom_confirm_not_busy(struct usbnet *dev) +{ + unsigned long start_time = jiffies; + u32 val; + int ret; + + do { + ret = smsc75xx_read_reg(dev, E2P_CMD, &val); + check_warn_return(ret, "Error reading E2P_CMD"); + + if (!(val & E2P_CMD_BUSY)) + return 0; + + udelay(40); + } while (!time_after(jiffies, start_time + HZ)); + + netdev_warn(dev->net, "EEPROM is busy"); + return -EIO; +} + +static int smsc75xx_read_eeprom(struct usbnet *dev, u32 offset, u32 length, + u8 *data) +{ + u32 val; + int i, ret; + + BUG_ON(!dev); + BUG_ON(!data); + + ret = smsc75xx_eeprom_confirm_not_busy(dev); + if (ret) + return ret; + + for (i = 0; i < length; i++) { + val = E2P_CMD_BUSY | E2P_CMD_READ | (offset & E2P_CMD_ADDR); + ret = smsc75xx_write_reg(dev, E2P_CMD, val); + check_warn_return(ret, "Error writing E2P_CMD"); + + ret = smsc75xx_wait_eeprom(dev); + if (ret < 0) + return ret; + + ret = smsc75xx_read_reg(dev, E2P_DATA, &val); + check_warn_return(ret, "Error reading E2P_DATA"); + + data[i] = val & 0xFF; + offset++; + } + + return 0; +} + +static int smsc75xx_write_eeprom(struct usbnet *dev, u32 offset, u32 length, + u8 *data) +{ + u32 val; + int i, ret; + + BUG_ON(!dev); + BUG_ON(!data); + + ret = smsc75xx_eeprom_confirm_not_busy(dev); + if (ret) + return ret; + + /* Issue write/erase enable command */ + val = E2P_CMD_BUSY | E2P_CMD_EWEN; + ret = smsc75xx_write_reg(dev, E2P_CMD, val); + check_warn_return(ret, "Error writing E2P_CMD"); + + ret = smsc75xx_wait_eeprom(dev); + if (ret < 0) + return ret; + + for (i = 0; i < length; i++) { + + /* Fill data register */ + val = data[i]; + ret = smsc75xx_write_reg(dev, E2P_DATA, val); + check_warn_return(ret, "Error writing E2P_DATA"); + + /* Send "write" command */ + val = E2P_CMD_BUSY | E2P_CMD_WRITE | (offset & E2P_CMD_ADDR); + ret = smsc75xx_write_reg(dev, E2P_CMD, val); + check_warn_return(ret, "Error writing E2P_CMD"); + + ret = smsc75xx_wait_eeprom(dev); + if (ret < 0) + return ret; + + offset++; + } + + return 0; +} + +static int smsc75xx_dataport_wait_not_busy(struct usbnet *dev) +{ + int i, ret; + + for (i = 0; i < 100; i++) { + u32 dp_sel; + ret = smsc75xx_read_reg(dev, DP_SEL, &dp_sel); + check_warn_return(ret, "Error reading DP_SEL"); + + if (dp_sel & DP_SEL_DPRDY) + return 0; + + udelay(40); + } + + netdev_warn(dev->net, "smsc75xx_dataport_wait_not_busy timed out"); + + return -EIO; +} + +static int smsc75xx_dataport_write(struct usbnet *dev, u32 ram_select, u32 addr, + u32 length, u32 *buf) +{ + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + u32 dp_sel; + int i, ret; + + mutex_lock(&pdata->dataport_mutex); + + ret = smsc75xx_dataport_wait_not_busy(dev); + check_warn_goto_done(ret, "smsc75xx_dataport_write busy on entry"); + + ret = smsc75xx_read_reg(dev, DP_SEL, &dp_sel); + check_warn_goto_done(ret, "Error reading DP_SEL"); + + dp_sel &= ~DP_SEL_RSEL; + dp_sel |= ram_select; + ret = smsc75xx_write_reg(dev, DP_SEL, dp_sel); + check_warn_goto_done(ret, "Error writing DP_SEL"); + + for (i = 0; i < length; i++) { + ret = smsc75xx_write_reg(dev, DP_ADDR, addr + i); + check_warn_goto_done(ret, "Error writing DP_ADDR"); + + ret = smsc75xx_write_reg(dev, DP_DATA, buf[i]); + check_warn_goto_done(ret, "Error writing DP_DATA"); + + ret = smsc75xx_write_reg(dev, DP_CMD, DP_CMD_WRITE); + check_warn_goto_done(ret, "Error writing DP_CMD"); + + ret = smsc75xx_dataport_wait_not_busy(dev); + check_warn_goto_done(ret, "smsc75xx_dataport_write timeout"); + } + +done: + mutex_unlock(&pdata->dataport_mutex); + return ret; +} + +/* returns hash bit number for given MAC address */ +static u32 smsc75xx_hash(char addr[ETH_ALEN]) +{ + return (ether_crc(ETH_ALEN, addr) >> 23) & 0x1ff; +} + +static void smsc75xx_deferred_multicast_write(struct work_struct *param) +{ + struct smsc75xx_priv *pdata = + container_of(param, struct smsc75xx_priv, set_multicast); + struct usbnet *dev = pdata->dev; + int ret; + + netif_dbg(dev, drv, dev->net, "deferred multicast write 0x%08x", + pdata->rfe_ctl); + + smsc75xx_dataport_write(dev, DP_SEL_VHF, DP_SEL_VHF_VLAN_LEN, + DP_SEL_VHF_HASH_LEN, pdata->multicast_hash_table); + + ret = smsc75xx_write_reg(dev, RFE_CTL, pdata->rfe_ctl); + check_warn(ret, "Error writing RFE_CRL"); +} + +static void smsc75xx_set_multicast(struct net_device *netdev) +{ + struct usbnet *dev = netdev_priv(netdev); + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + unsigned long flags; + int i; + + spin_lock_irqsave(&pdata->rfe_ctl_lock, flags); + + pdata->rfe_ctl &= + ~(RFE_CTL_AU | RFE_CTL_AM | RFE_CTL_DPF | RFE_CTL_MHF); + pdata->rfe_ctl |= RFE_CTL_AB; + + for (i = 0; i < DP_SEL_VHF_HASH_LEN; i++) + pdata->multicast_hash_table[i] = 0; + + if (dev->net->flags & IFF_PROMISC) { + netif_dbg(dev, drv, dev->net, "promiscuous mode enabled"); + pdata->rfe_ctl |= RFE_CTL_AM | RFE_CTL_AU; + } else if (dev->net->flags & IFF_ALLMULTI) { + netif_dbg(dev, drv, dev->net, "receive all multicast enabled"); + pdata->rfe_ctl |= RFE_CTL_AM | RFE_CTL_DPF; + } else if (!netdev_mc_empty(dev->net)) { + struct dev_mc_list *mc_list; + + netif_dbg(dev, drv, dev->net, "receive multicast hash filter"); + + pdata->rfe_ctl |= RFE_CTL_MHF | RFE_CTL_DPF; + + netdev_for_each_mc_addr(mc_list, netdev) { + u32 bitnum = smsc75xx_hash(mc_list->dmi_addr); + pdata->multicast_hash_table[bitnum / 32] |= + (1 << (bitnum % 32)); + } + } else { + netif_dbg(dev, drv, dev->net, "receive own packets only"); + pdata->rfe_ctl |= RFE_CTL_DPF; + } + + spin_unlock_irqrestore(&pdata->rfe_ctl_lock, flags); + + /* defer register writes to a sleepable context */ + schedule_work(&pdata->set_multicast); +} + +static int smsc75xx_update_flowcontrol(struct usbnet *dev, u8 duplex, + u16 lcladv, u16 rmtadv) +{ + u32 flow = 0, fct_flow = 0; + int ret; + + if (duplex == DUPLEX_FULL) { + u8 cap = mii_resolve_flowctrl_fdx(lcladv, rmtadv); + + if (cap & FLOW_CTRL_TX) { + flow = (FLOW_TX_FCEN | 0xFFFF); + /* set fct_flow thresholds to 20% and 80% */ + fct_flow = (8 << 8) | 32; + } + + if (cap & FLOW_CTRL_RX) + flow |= FLOW_RX_FCEN; + + netif_dbg(dev, link, dev->net, "rx pause %s, tx pause %s", + (cap & FLOW_CTRL_RX ? "enabled" : "disabled"), + (cap & FLOW_CTRL_TX ? "enabled" : "disabled")); + } else { + netif_dbg(dev, link, dev->net, "half duplex"); + } + + ret = smsc75xx_write_reg(dev, FLOW, flow); + check_warn_return(ret, "Error writing FLOW"); + + ret = smsc75xx_write_reg(dev, FCT_FLOW, fct_flow); + check_warn_return(ret, "Error writing FCT_FLOW"); + + return 0; +} + +static int smsc75xx_link_reset(struct usbnet *dev) +{ + struct mii_if_info *mii = &dev->mii; + struct ethtool_cmd ecmd; + u16 lcladv, rmtadv; + int ret; + + /* clear interrupt status */ + ret = smsc75xx_mdio_read(dev->net, mii->phy_id, PHY_INT_SRC); + check_warn_return(ret, "Error reading PHY_INT_SRC"); + + ret = smsc75xx_write_reg(dev, INT_STS, INT_STS_CLEAR_ALL); + check_warn_return(ret, "Error writing INT_STS"); + + mii_check_media(mii, 1, 1); + mii_ethtool_gset(&dev->mii, &ecmd); + lcladv = smsc75xx_mdio_read(dev->net, mii->phy_id, MII_ADVERTISE); + rmtadv = smsc75xx_mdio_read(dev->net, mii->phy_id, MII_LPA); + + netif_dbg(dev, link, dev->net, "speed: %d duplex: %d lcladv: %04x" + " rmtadv: %04x", ecmd.speed, ecmd.duplex, lcladv, rmtadv); + + return smsc75xx_update_flowcontrol(dev, ecmd.duplex, lcladv, rmtadv); +} + +static void smsc75xx_status(struct usbnet *dev, struct urb *urb) +{ + u32 intdata; + + if (urb->actual_length != 4) { + netdev_warn(dev->net, + "unexpected urb length %d", urb->actual_length); + return; + } + + memcpy(&intdata, urb->transfer_buffer, 4); + le32_to_cpus(&intdata); + + netif_dbg(dev, link, dev->net, "intdata: 0x%08X", intdata); + + if (intdata & INT_ENP_PHY_INT) + usbnet_defer_kevent(dev, EVENT_LINK_RESET); + else + netdev_warn(dev->net, + "unexpected interrupt, intdata=0x%08X", intdata); +} + +/* Enable or disable Rx checksum offload engine */ +static int smsc75xx_set_rx_csum_offload(struct usbnet *dev) +{ + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + unsigned long flags; + int ret; + + spin_lock_irqsave(&pdata->rfe_ctl_lock, flags); + + if (pdata->use_rx_csum) + pdata->rfe_ctl |= RFE_CTL_TCPUDP_CKM | RFE_CTL_IP_CKM; + else + pdata->rfe_ctl &= ~(RFE_CTL_TCPUDP_CKM | RFE_CTL_IP_CKM); + + spin_unlock_irqrestore(&pdata->rfe_ctl_lock, flags); + + ret = smsc75xx_write_reg(dev, RFE_CTL, pdata->rfe_ctl); + check_warn_return(ret, "Error writing RFE_CTL"); + + return 0; +} + +static int smsc75xx_ethtool_get_eeprom_len(struct net_device *net) +{ + return MAX_EEPROM_SIZE; +} + +static int smsc75xx_ethtool_get_eeprom(struct net_device *netdev, + struct ethtool_eeprom *ee, u8 *data) +{ + struct usbnet *dev = netdev_priv(netdev); + + ee->magic = LAN75XX_EEPROM_MAGIC; + + return smsc75xx_read_eeprom(dev, ee->offset, ee->len, data); +} + +static int smsc75xx_ethtool_set_eeprom(struct net_device *netdev, + struct ethtool_eeprom *ee, u8 *data) +{ + struct usbnet *dev = netdev_priv(netdev); + + if (ee->magic != LAN75XX_EEPROM_MAGIC) { + netdev_warn(dev->net, + "EEPROM: magic value mismatch: 0x%x", ee->magic); + return -EINVAL; + } + + return smsc75xx_write_eeprom(dev, ee->offset, ee->len, data); +} + +static u32 smsc75xx_ethtool_get_rx_csum(struct net_device *netdev) +{ + struct usbnet *dev = netdev_priv(netdev); + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + + return pdata->use_rx_csum; +} + +static int smsc75xx_ethtool_set_rx_csum(struct net_device *netdev, u32 val) +{ + struct usbnet *dev = netdev_priv(netdev); + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + + pdata->use_rx_csum = !!val; + + return smsc75xx_set_rx_csum_offload(dev); +} + +static int smsc75xx_ethtool_set_tso(struct net_device *netdev, u32 data) +{ + if (data) + netdev->features |= NETIF_F_TSO | NETIF_F_TSO6; + else + netdev->features &= ~(NETIF_F_TSO | NETIF_F_TSO6); + + return 0; +} + +static const struct ethtool_ops smsc75xx_ethtool_ops = { + .get_link = usbnet_get_link, + .nway_reset = usbnet_nway_reset, + .get_drvinfo = usbnet_get_drvinfo, + .get_msglevel = usbnet_get_msglevel, + .set_msglevel = usbnet_set_msglevel, + .get_settings = usbnet_get_settings, + .set_settings = usbnet_set_settings, + .get_eeprom_len = smsc75xx_ethtool_get_eeprom_len, + .get_eeprom = smsc75xx_ethtool_get_eeprom, + .set_eeprom = smsc75xx_ethtool_set_eeprom, + .get_tx_csum = ethtool_op_get_tx_csum, + .set_tx_csum = ethtool_op_set_tx_hw_csum, + .get_rx_csum = smsc75xx_ethtool_get_rx_csum, + .set_rx_csum = smsc75xx_ethtool_set_rx_csum, + .get_tso = ethtool_op_get_tso, + .set_tso = smsc75xx_ethtool_set_tso, +}; + +static int smsc75xx_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd) +{ + struct usbnet *dev = netdev_priv(netdev); + + if (!netif_running(netdev)) + return -EINVAL; + + return generic_mii_ioctl(&dev->mii, if_mii(rq), cmd, NULL); +} + +static void smsc75xx_init_mac_address(struct usbnet *dev) +{ + /* try reading mac address from EEPROM */ + if (smsc75xx_read_eeprom(dev, EEPROM_MAC_OFFSET, ETH_ALEN, + dev->net->dev_addr) == 0) { + if (is_valid_ether_addr(dev->net->dev_addr)) { + /* eeprom values are valid so use them */ + netif_dbg(dev, ifup, dev->net, + "MAC address read from EEPROM"); + return; + } + } + + /* no eeprom, or eeprom values are invalid. generate random MAC */ + random_ether_addr(dev->net->dev_addr); + netif_dbg(dev, ifup, dev->net, "MAC address set to random_ether_addr"); +} + +static int smsc75xx_set_mac_address(struct usbnet *dev) +{ + u32 addr_lo = dev->net->dev_addr[0] | dev->net->dev_addr[1] << 8 | + dev->net->dev_addr[2] << 16 | dev->net->dev_addr[3] << 24; + u32 addr_hi = dev->net->dev_addr[4] | dev->net->dev_addr[5] << 8; + + int ret = smsc75xx_write_reg(dev, RX_ADDRH, addr_hi); + check_warn_return(ret, "Failed to write RX_ADDRH: %d", ret); + + ret = smsc75xx_write_reg(dev, RX_ADDRL, addr_lo); + check_warn_return(ret, "Failed to write RX_ADDRL: %d", ret); + + addr_hi |= ADDR_FILTX_FB_VALID; + ret = smsc75xx_write_reg(dev, ADDR_FILTX, addr_hi); + check_warn_return(ret, "Failed to write ADDR_FILTX: %d", ret); + + ret = smsc75xx_write_reg(dev, ADDR_FILTX + 4, addr_lo); + check_warn_return(ret, "Failed to write ADDR_FILTX+4: %d", ret); + + return 0; +} + +static int smsc75xx_phy_initialize(struct usbnet *dev) +{ + int bmcr, timeout = 0; + + /* Initialize MII structure */ + dev->mii.dev = dev->net; + dev->mii.mdio_read = smsc75xx_mdio_read; + dev->mii.mdio_write = smsc75xx_mdio_write; + dev->mii.phy_id_mask = 0x1f; + dev->mii.reg_num_mask = 0x1f; + dev->mii.phy_id = SMSC75XX_INTERNAL_PHY_ID; + + /* reset phy and wait for reset to complete */ + smsc75xx_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET); + + do { + msleep(10); + bmcr = smsc75xx_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR); + check_warn_return(bmcr, "Error reading MII_BMCR"); + timeout++; + } while ((bmcr & MII_BMCR) && (timeout < 100)); + + if (timeout >= 100) { + netdev_warn(dev->net, "timeout on PHY Reset"); + return -EIO; + } + + smsc75xx_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE, + ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP | + ADVERTISE_PAUSE_ASYM); + + /* read to clear */ + smsc75xx_mdio_read(dev->net, dev->mii.phy_id, PHY_INT_SRC); + check_warn_return(bmcr, "Error reading PHY_INT_SRC"); + + smsc75xx_mdio_write(dev->net, dev->mii.phy_id, PHY_INT_MASK, + PHY_INT_MASK_DEFAULT); + mii_nway_restart(&dev->mii); + + netif_dbg(dev, ifup, dev->net, "phy initialised successfully"); + return 0; +} + +static int smsc75xx_set_rx_max_frame_length(struct usbnet *dev, int size) +{ + int ret = 0; + u32 buf; + bool rxenabled; + + ret = smsc75xx_read_reg(dev, MAC_RX, &buf); + check_warn_return(ret, "Failed to read MAC_RX: %d", ret); + + rxenabled = ((buf & MAC_RX_RXEN) != 0); + + if (rxenabled) { + buf &= ~MAC_RX_RXEN; + ret = smsc75xx_write_reg(dev, MAC_RX, buf); + check_warn_return(ret, "Failed to write MAC_RX: %d", ret); + } + + /* add 4 to size for FCS */ + buf &= ~MAC_RX_MAX_SIZE; + buf |= (((size + 4) << MAC_RX_MAX_SIZE_SHIFT) & MAC_RX_MAX_SIZE); + + ret = smsc75xx_write_reg(dev, MAC_RX, buf); + check_warn_return(ret, "Failed to write MAC_RX: %d", ret); + + if (rxenabled) { + buf |= MAC_RX_RXEN; + ret = smsc75xx_write_reg(dev, MAC_RX, buf); + check_warn_return(ret, "Failed to write MAC_RX: %d", ret); + } + + return 0; +} + +static int smsc75xx_change_mtu(struct net_device *netdev, int new_mtu) +{ + struct usbnet *dev = netdev_priv(netdev); + + int ret = smsc75xx_set_rx_max_frame_length(dev, new_mtu); + check_warn_return(ret, "Failed to set mac rx frame length"); + + return usbnet_change_mtu(netdev, new_mtu); +} + +static int smsc75xx_reset(struct usbnet *dev) +{ + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + u32 buf; + int ret = 0, timeout; + + netif_dbg(dev, ifup, dev->net, "entering smsc75xx_reset"); + + ret = smsc75xx_read_reg(dev, HW_CFG, &buf); + check_warn_return(ret, "Failed to read HW_CFG: %d", ret); + + buf |= HW_CFG_LRST; + + ret = smsc75xx_write_reg(dev, HW_CFG, buf); + check_warn_return(ret, "Failed to write HW_CFG: %d", ret); + + timeout = 0; + do { + msleep(10); + ret = smsc75xx_read_reg(dev, HW_CFG, &buf); + check_warn_return(ret, "Failed to read HW_CFG: %d", ret); + timeout++; + } while ((buf & HW_CFG_LRST) && (timeout < 100)); + + if (timeout >= 100) { + netdev_warn(dev->net, "timeout on completion of Lite Reset"); + return -EIO; + } + + netif_dbg(dev, ifup, dev->net, "Lite reset complete, resetting PHY"); + + ret = smsc75xx_read_reg(dev, PMT_CTL, &buf); + check_warn_return(ret, "Failed to read PMT_CTL: %d", ret); + + buf |= PMT_CTL_PHY_RST; + + ret = smsc75xx_write_reg(dev, PMT_CTL, buf); + check_warn_return(ret, "Failed to write PMT_CTL: %d", ret); + + timeout = 0; + do { + msleep(10); + ret = smsc75xx_read_reg(dev, PMT_CTL, &buf); + check_warn_return(ret, "Failed to read PMT_CTL: %d", ret); + timeout++; + } while ((buf & PMT_CTL_PHY_RST) && (timeout < 100)); + + if (timeout >= 100) { + netdev_warn(dev->net, "timeout waiting for PHY Reset"); + return -EIO; + } + + netif_dbg(dev, ifup, dev->net, "PHY reset complete"); + + smsc75xx_init_mac_address(dev); + + ret = smsc75xx_set_mac_address(dev); + check_warn_return(ret, "Failed to set mac address"); + + netif_dbg(dev, ifup, dev->net, "MAC Address: %pM", dev->net->dev_addr); + + ret = smsc75xx_read_reg(dev, HW_CFG, &buf); + check_warn_return(ret, "Failed to read HW_CFG: %d", ret); + + netif_dbg(dev, ifup, dev->net, "Read Value from HW_CFG : 0x%08x", buf); + + buf |= HW_CFG_BIR; + + ret = smsc75xx_write_reg(dev, HW_CFG, buf); + check_warn_return(ret, "Failed to write HW_CFG: %d", ret); + + ret = smsc75xx_read_reg(dev, HW_CFG, &buf); + check_warn_return(ret, "Failed to read HW_CFG: %d", ret); + + netif_dbg(dev, ifup, dev->net, "Read Value from HW_CFG after " + "writing HW_CFG_BIR: 0x%08x", buf); + + if (!turbo_mode) { + buf = 0; + dev->rx_urb_size = MAX_SINGLE_PACKET_SIZE; + } else if (dev->udev->speed == USB_SPEED_HIGH) { + buf = DEFAULT_HS_BURST_CAP_SIZE / HS_USB_PKT_SIZE; + dev->rx_urb_size = DEFAULT_HS_BURST_CAP_SIZE; + } else { + buf = DEFAULT_FS_BURST_CAP_SIZE / FS_USB_PKT_SIZE; + dev->rx_urb_size = DEFAULT_FS_BURST_CAP_SIZE; + } + + netif_dbg(dev, ifup, dev->net, "rx_urb_size=%ld", + (ulong)dev->rx_urb_size); + + ret = smsc75xx_write_reg(dev, BURST_CAP, buf); + check_warn_return(ret, "Failed to write BURST_CAP: %d", ret); + + ret = smsc75xx_read_reg(dev, BURST_CAP, &buf); + check_warn_return(ret, "Failed to read BURST_CAP: %d", ret); + + netif_dbg(dev, ifup, dev->net, + "Read Value from BURST_CAP after writing: 0x%08x", buf); + + ret = smsc75xx_write_reg(dev, BULK_IN_DLY, DEFAULT_BULK_IN_DELAY); + check_warn_return(ret, "Failed to write BULK_IN_DLY: %d", ret); + + ret = smsc75xx_read_reg(dev, BULK_IN_DLY, &buf); + check_warn_return(ret, "Failed to read BULK_IN_DLY: %d", ret); + + netif_dbg(dev, ifup, dev->net, + "Read Value from BULK_IN_DLY after writing: 0x%08x", buf); + + if (turbo_mode) { + ret = smsc75xx_read_reg(dev, HW_CFG, &buf); + check_warn_return(ret, "Failed to read HW_CFG: %d", ret); + + netif_dbg(dev, ifup, dev->net, "HW_CFG: 0x%08x", buf); + + buf |= (HW_CFG_MEF | HW_CFG_BCE); + + ret = smsc75xx_write_reg(dev, HW_CFG, buf); + check_warn_return(ret, "Failed to write HW_CFG: %d", ret); + + ret = smsc75xx_read_reg(dev, HW_CFG, &buf); + check_warn_return(ret, "Failed to read HW_CFG: %d", ret); + + netif_dbg(dev, ifup, dev->net, "HW_CFG: 0x%08x", buf); + } + + /* set FIFO sizes */ + buf = (MAX_RX_FIFO_SIZE - 512) / 512; + ret = smsc75xx_write_reg(dev, FCT_RX_FIFO_END, buf); + check_warn_return(ret, "Failed to write FCT_RX_FIFO_END: %d", ret); + + netif_dbg(dev, ifup, dev->net, "FCT_RX_FIFO_END set to 0x%08x", buf); + + buf = (MAX_TX_FIFO_SIZE - 512) / 512; + ret = smsc75xx_write_reg(dev, FCT_TX_FIFO_END, buf); + check_warn_return(ret, "Failed to write FCT_TX_FIFO_END: %d", ret); + + netif_dbg(dev, ifup, dev->net, "FCT_TX_FIFO_END set to 0x%08x", buf); + + ret = smsc75xx_write_reg(dev, INT_STS, INT_STS_CLEAR_ALL); + check_warn_return(ret, "Failed to write INT_STS: %d", ret); + + ret = smsc75xx_read_reg(dev, ID_REV, &buf); + check_warn_return(ret, "Failed to read ID_REV: %d", ret); + + netif_dbg(dev, ifup, dev->net, "ID_REV = 0x%08x", buf); + + /* Configure GPIO pins as LED outputs */ + ret = smsc75xx_read_reg(dev, LED_GPIO_CFG, &buf); + check_warn_return(ret, "Failed to read LED_GPIO_CFG: %d", ret); + + buf &= ~(LED_GPIO_CFG_LED2_FUN_SEL | LED_GPIO_CFG_LED10_FUN_SEL); + buf |= LED_GPIO_CFG_LEDGPIO_EN | LED_GPIO_CFG_LED2_FUN_SEL; + + ret = smsc75xx_write_reg(dev, LED_GPIO_CFG, buf); + check_warn_return(ret, "Failed to write LED_GPIO_CFG: %d", ret); + + ret = smsc75xx_write_reg(dev, FLOW, 0); + check_warn_return(ret, "Failed to write FLOW: %d", ret); + + ret = smsc75xx_write_reg(dev, FCT_FLOW, 0); + check_warn_return(ret, "Failed to write FCT_FLOW: %d", ret); + + /* Don't need rfe_ctl_lock during initialisation */ + ret = smsc75xx_read_reg(dev, RFE_CTL, &pdata->rfe_ctl); + check_warn_return(ret, "Failed to read RFE_CTL: %d", ret); + + pdata->rfe_ctl |= RFE_CTL_AB | RFE_CTL_DPF; + + ret = smsc75xx_write_reg(dev, RFE_CTL, pdata->rfe_ctl); + check_warn_return(ret, "Failed to write RFE_CTL: %d", ret); + + ret = smsc75xx_read_reg(dev, RFE_CTL, &pdata->rfe_ctl); + check_warn_return(ret, "Failed to read RFE_CTL: %d", ret); + + netif_dbg(dev, ifup, dev->net, "RFE_CTL set to 0x%08x", pdata->rfe_ctl); + + /* Enable or disable checksum offload engines */ + ethtool_op_set_tx_hw_csum(dev->net, DEFAULT_TX_CSUM_ENABLE); + ret = smsc75xx_set_rx_csum_offload(dev); + check_warn_return(ret, "Failed to set rx csum offload: %d", ret); + + smsc75xx_ethtool_set_tso(dev->net, DEFAULT_TSO_ENABLE); + + smsc75xx_set_multicast(dev->net); + + ret = smsc75xx_phy_initialize(dev); + check_warn_return(ret, "Failed to initialize PHY: %d", ret); + + ret = smsc75xx_read_reg(dev, INT_EP_CTL, &buf); + check_warn_return(ret, "Failed to read INT_EP_CTL: %d", ret); + + /* enable PHY interrupts */ + buf |= INT_ENP_PHY_INT; + + ret = smsc75xx_write_reg(dev, INT_EP_CTL, buf); + check_warn_return(ret, "Failed to write INT_EP_CTL: %d", ret); + + ret = smsc75xx_read_reg(dev, MAC_TX, &buf); + check_warn_return(ret, "Failed to read MAC_TX: %d", ret); + + buf |= MAC_TX_TXEN; + + ret = smsc75xx_write_reg(dev, MAC_TX, buf); + check_warn_return(ret, "Failed to write MAC_TX: %d", ret); + + netif_dbg(dev, ifup, dev->net, "MAC_TX set to 0x%08x", buf); + + ret = smsc75xx_read_reg(dev, FCT_TX_CTL, &buf); + check_warn_return(ret, "Failed to read FCT_TX_CTL: %d", ret); + + buf |= FCT_TX_CTL_EN; + + ret = smsc75xx_write_reg(dev, FCT_TX_CTL, buf); + check_warn_return(ret, "Failed to write FCT_TX_CTL: %d", ret); + + netif_dbg(dev, ifup, dev->net, "FCT_TX_CTL set to 0x%08x", buf); + + ret = smsc75xx_set_rx_max_frame_length(dev, 1514); + check_warn_return(ret, "Failed to set max rx frame length"); + + ret = smsc75xx_read_reg(dev, MAC_RX, &buf); + check_warn_return(ret, "Failed to read MAC_RX: %d", ret); + + buf |= MAC_RX_RXEN; + + ret = smsc75xx_write_reg(dev, MAC_RX, buf); + check_warn_return(ret, "Failed to write MAC_RX: %d", ret); + + netif_dbg(dev, ifup, dev->net, "MAC_RX set to 0x%08x", buf); + + ret = smsc75xx_read_reg(dev, FCT_RX_CTL, &buf); + check_warn_return(ret, "Failed to read FCT_RX_CTL: %d", ret); + + buf |= FCT_RX_CTL_EN; + + ret = smsc75xx_write_reg(dev, FCT_RX_CTL, buf); + check_warn_return(ret, "Failed to write FCT_RX_CTL: %d", ret); + + netif_dbg(dev, ifup, dev->net, "FCT_RX_CTL set to 0x%08x", buf); + + netif_dbg(dev, ifup, dev->net, "smsc75xx_reset, return 0"); + return 0; +} + +static const struct net_device_ops smsc75xx_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = smsc75xx_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = smsc75xx_ioctl, + .ndo_set_multicast_list = smsc75xx_set_multicast, +}; + +static int smsc75xx_bind(struct usbnet *dev, struct usb_interface *intf) +{ + struct smsc75xx_priv *pdata = NULL; + int ret; + + printk(KERN_INFO SMSC_CHIPNAME " v" SMSC_DRIVER_VERSION "\n"); + + ret = usbnet_get_endpoints(dev, intf); + check_warn_return(ret, "usbnet_get_endpoints failed: %d", ret); + + dev->data[0] = (unsigned long)kzalloc(sizeof(struct smsc75xx_priv), + GFP_KERNEL); + + pdata = (struct smsc75xx_priv *)(dev->data[0]); + if (!pdata) { + netdev_warn(dev->net, "Unable to allocate smsc75xx_priv"); + return -ENOMEM; + } + + pdata->dev = dev; + + spin_lock_init(&pdata->rfe_ctl_lock); + mutex_init(&pdata->dataport_mutex); + + INIT_WORK(&pdata->set_multicast, smsc75xx_deferred_multicast_write); + + pdata->use_rx_csum = DEFAULT_RX_CSUM_ENABLE; + + /* We have to advertise SG otherwise TSO cannot be enabled */ + dev->net->features |= NETIF_F_SG; + + /* Init all registers */ + ret = smsc75xx_reset(dev); + + dev->net->netdev_ops = &smsc75xx_netdev_ops; + dev->net->ethtool_ops = &smsc75xx_ethtool_ops; + dev->net->flags |= IFF_MULTICAST; + dev->net->hard_header_len += SMSC75XX_TX_OVERHEAD; + return 0; +} + +static void smsc75xx_unbind(struct usbnet *dev, struct usb_interface *intf) +{ + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + if (pdata) { + netif_dbg(dev, ifdown, dev->net, "free pdata"); + kfree(pdata); + pdata = NULL; + dev->data[0] = 0; + } +} + +static void smsc75xx_rx_csum_offload(struct sk_buff *skb, u32 rx_cmd_a, + u32 rx_cmd_b) +{ + if (unlikely(rx_cmd_a & RX_CMD_A_LCSM)) { + skb->ip_summed = CHECKSUM_NONE; + } else { + skb->csum = ntohs((u16)(rx_cmd_b >> RX_CMD_B_CSUM_SHIFT)); + skb->ip_summed = CHECKSUM_COMPLETE; + } +} + +static int smsc75xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb) +{ + struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); + + while (skb->len > 0) { + u32 rx_cmd_a, rx_cmd_b, align_count, size; + struct sk_buff *ax_skb; + unsigned char *packet; + + memcpy(&rx_cmd_a, skb->data, sizeof(rx_cmd_a)); + le32_to_cpus(&rx_cmd_a); + skb_pull(skb, 4); + + memcpy(&rx_cmd_b, skb->data, sizeof(rx_cmd_b)); + le32_to_cpus(&rx_cmd_b); + skb_pull(skb, 4 + NET_IP_ALIGN); + + packet = skb->data; + + /* get the packet length */ + size = (rx_cmd_a & RX_CMD_A_LEN) - NET_IP_ALIGN; + align_count = (4 - ((size + NET_IP_ALIGN) % 4)) % 4; + + if (unlikely(rx_cmd_a & RX_CMD_A_RED)) { + netif_dbg(dev, rx_err, dev->net, + "Error rx_cmd_a=0x%08x", rx_cmd_a); + dev->net->stats.rx_errors++; + dev->net->stats.rx_dropped++; + + if (rx_cmd_a & RX_CMD_A_FCS) + dev->net->stats.rx_crc_errors++; + else if (rx_cmd_a & (RX_CMD_A_LONG | RX_CMD_A_RUNT)) + dev->net->stats.rx_frame_errors++; + } else { + /* ETH_FRAME_LEN + 4(CRC) + 2(COE) + 4(Vlan) */ + if (unlikely(size > (ETH_FRAME_LEN + 12))) { + netif_dbg(dev, rx_err, dev->net, + "size err rx_cmd_a=0x%08x", rx_cmd_a); + return 0; + } + + /* last frame in this batch */ + if (skb->len == size) { + if (pdata->use_rx_csum) + smsc75xx_rx_csum_offload(skb, rx_cmd_a, + rx_cmd_b); + else + skb->ip_summed = CHECKSUM_NONE; + + skb_trim(skb, skb->len - 4); /* remove fcs */ + skb->truesize = size + sizeof(struct sk_buff); + + return 1; + } + + ax_skb = skb_clone(skb, GFP_ATOMIC); + if (unlikely(!ax_skb)) { + netdev_warn(dev->net, "Error allocating skb"); + return 0; + } + + ax_skb->len = size; + ax_skb->data = packet; + skb_set_tail_pointer(ax_skb, size); + + if (pdata->use_rx_csum) + smsc75xx_rx_csum_offload(ax_skb, rx_cmd_a, + rx_cmd_b); + else + ax_skb->ip_summed = CHECKSUM_NONE; + + skb_trim(ax_skb, ax_skb->len - 4); /* remove fcs */ + ax_skb->truesize = size + sizeof(struct sk_buff); + + usbnet_skb_return(dev, ax_skb); + } + + skb_pull(skb, size); + + /* padding bytes before the next frame starts */ + if (skb->len) + skb_pull(skb, align_count); + } + + if (unlikely(skb->len < 0)) { + netdev_warn(dev->net, "invalid rx length<0 %d", skb->len); + return 0; + } + + return 1; +} + +static struct sk_buff *smsc75xx_tx_fixup(struct usbnet *dev, + struct sk_buff *skb, gfp_t flags) +{ + u32 tx_cmd_a, tx_cmd_b; + + skb_linearize(skb); + + if (skb_headroom(skb) < SMSC75XX_TX_OVERHEAD) { + struct sk_buff *skb2 = + skb_copy_expand(skb, SMSC75XX_TX_OVERHEAD, 0, flags); + dev_kfree_skb_any(skb); + skb = skb2; + if (!skb) + return NULL; + } + + tx_cmd_a = (u32)(skb->len & TX_CMD_A_LEN) | TX_CMD_A_FCS; + + if (skb->ip_summed == CHECKSUM_PARTIAL) + tx_cmd_a |= TX_CMD_A_IPE | TX_CMD_A_TPE; + + if (skb_is_gso(skb)) { + u16 mss = max(skb_shinfo(skb)->gso_size, TX_MSS_MIN); + tx_cmd_b = (mss << TX_CMD_B_MSS_SHIFT) & TX_CMD_B_MSS; + + tx_cmd_a |= TX_CMD_A_LSO; + } else { + tx_cmd_b = 0; + } + + skb_push(skb, 4); + cpu_to_le32s(&tx_cmd_b); + memcpy(skb->data, &tx_cmd_b, 4); + + skb_push(skb, 4); + cpu_to_le32s(&tx_cmd_a); + memcpy(skb->data, &tx_cmd_a, 4); + + return skb; +} + +static const struct driver_info smsc75xx_info = { + .description = "smsc75xx USB 2.0 Gigabit Ethernet", + .bind = smsc75xx_bind, + .unbind = smsc75xx_unbind, + .link_reset = smsc75xx_link_reset, + .reset = smsc75xx_reset, + .rx_fixup = smsc75xx_rx_fixup, + .tx_fixup = smsc75xx_tx_fixup, + .status = smsc75xx_status, + .flags = FLAG_ETHER | FLAG_SEND_ZLP, +}; + +static const struct usb_device_id products[] = { + { + /* SMSC7500 USB Gigabit Ethernet Device */ + USB_DEVICE(USB_VENDOR_ID_SMSC, USB_PRODUCT_ID_LAN7500), + .driver_info = (unsigned long) &smsc75xx_info, + }, + { + /* SMSC7500 USB Gigabit Ethernet Device */ + USB_DEVICE(USB_VENDOR_ID_SMSC, USB_PRODUCT_ID_LAN7505), + .driver_info = (unsigned long) &smsc75xx_info, + }, + { }, /* END */ +}; +MODULE_DEVICE_TABLE(usb, products); + +static struct usb_driver smsc75xx_driver = { + .name = SMSC_CHIPNAME, + .id_table = products, + .probe = usbnet_probe, + .suspend = usbnet_suspend, + .resume = usbnet_resume, + .disconnect = usbnet_disconnect, +}; + +static int __init smsc75xx_init(void) +{ + return usb_register(&smsc75xx_driver); +} +module_init(smsc75xx_init); + +static void __exit smsc75xx_exit(void) +{ + usb_deregister(&smsc75xx_driver); +} +module_exit(smsc75xx_exit); + +MODULE_AUTHOR("Nancy Lin"); +MODULE_AUTHOR("Steve Glendinning "); +MODULE_DESCRIPTION("SMSC75XX USB 2.0 Gigabit Ethernet Devices"); +MODULE_LICENSE("GPL"); diff --git a/trunk/drivers/net/usb/smsc75xx.h b/trunk/drivers/net/usb/smsc75xx.h new file mode 100644 index 000000000000..16e98c778344 --- /dev/null +++ b/trunk/drivers/net/usb/smsc75xx.h @@ -0,0 +1,421 @@ + /*************************************************************************** + * + * Copyright (C) 2007-2010 SMSC + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + *****************************************************************************/ + +#ifndef _SMSC75XX_H +#define _SMSC75XX_H + +/* Tx command words */ +#define TX_CMD_A_LSO (0x08000000) +#define TX_CMD_A_IPE (0x04000000) +#define TX_CMD_A_TPE (0x02000000) +#define TX_CMD_A_IVTG (0x01000000) +#define TX_CMD_A_RVTG (0x00800000) +#define TX_CMD_A_FCS (0x00400000) +#define TX_CMD_A_LEN (0x000FFFFF) + +#define TX_CMD_B_MSS (0x3FFF0000) +#define TX_CMD_B_MSS_SHIFT (16) +#define TX_MSS_MIN ((u16)8) +#define TX_CMD_B_VTAG (0x0000FFFF) + +/* Rx command words */ +#define RX_CMD_A_ICE (0x80000000) +#define RX_CMD_A_TCE (0x40000000) +#define RX_CMD_A_IPV (0x20000000) +#define RX_CMD_A_PID (0x18000000) +#define RX_CMD_A_PID_NIP (0x00000000) +#define RX_CMD_A_PID_TCP (0x08000000) +#define RX_CMD_A_PID_UDP (0x10000000) +#define RX_CMD_A_PID_PP (0x18000000) +#define RX_CMD_A_PFF (0x04000000) +#define RX_CMD_A_BAM (0x02000000) +#define RX_CMD_A_MAM (0x01000000) +#define RX_CMD_A_FVTG (0x00800000) +#define RX_CMD_A_RED (0x00400000) +#define RX_CMD_A_RWT (0x00200000) +#define RX_CMD_A_RUNT (0x00100000) +#define RX_CMD_A_LONG (0x00080000) +#define RX_CMD_A_RXE (0x00040000) +#define RX_CMD_A_DRB (0x00020000) +#define RX_CMD_A_FCS (0x00010000) +#define RX_CMD_A_UAM (0x00008000) +#define RX_CMD_A_LCSM (0x00004000) +#define RX_CMD_A_LEN (0x00003FFF) + +#define RX_CMD_B_CSUM (0xFFFF0000) +#define RX_CMD_B_CSUM_SHIFT (16) +#define RX_CMD_B_VTAG (0x0000FFFF) + +/* SCSRs */ +#define ID_REV (0x0000) + +#define FPGA_REV (0x0004) + +#define BOND_CTL (0x0008) + +#define INT_STS (0x000C) +#define INT_STS_RDFO_INT (0x00400000) +#define INT_STS_TXE_INT (0x00200000) +#define INT_STS_MACRTO_INT (0x00100000) +#define INT_STS_TX_DIS_INT (0x00080000) +#define INT_STS_RX_DIS_INT (0x00040000) +#define INT_STS_PHY_INT_ (0x00020000) +#define INT_STS_MAC_ERR_INT (0x00008000) +#define INT_STS_TDFU (0x00004000) +#define INT_STS_TDFO (0x00002000) +#define INT_STS_GPIOS (0x00000FFF) +#define INT_STS_CLEAR_ALL (0xFFFFFFFF) + +#define HW_CFG (0x0010) +#define HW_CFG_SMDET_STS (0x00008000) +#define HW_CFG_SMDET_EN (0x00004000) +#define HW_CFG_EEM (0x00002000) +#define HW_CFG_RST_PROTECT (0x00001000) +#define HW_CFG_PORT_SWAP (0x00000800) +#define HW_CFG_PHY_BOOST (0x00000600) +#define HW_CFG_PHY_BOOST_NORMAL (0x00000000) +#define HW_CFG_PHY_BOOST_4 (0x00002000) +#define HW_CFG_PHY_BOOST_8 (0x00004000) +#define HW_CFG_PHY_BOOST_12 (0x00006000) +#define HW_CFG_LEDB (0x00000100) +#define HW_CFG_BIR (0x00000080) +#define HW_CFG_SBP (0x00000040) +#define HW_CFG_IME (0x00000020) +#define HW_CFG_MEF (0x00000010) +#define HW_CFG_ETC (0x00000008) +#define HW_CFG_BCE (0x00000004) +#define HW_CFG_LRST (0x00000002) +#define HW_CFG_SRST (0x00000001) + +#define PMT_CTL (0x0014) +#define PMT_CTL_PHY_PWRUP (0x00000400) +#define PMT_CTL_RES_CLR_WKP_EN (0x00000100) +#define PMT_CTL_DEV_RDY (0x00000080) +#define PMT_CTL_SUS_MODE (0x00000060) +#define PMT_CTL_SUS_MODE_0 (0x00000000) +#define PMT_CTL_SUS_MODE_1 (0x00000020) +#define PMT_CTL_SUS_MODE_2 (0x00000040) +#define PMT_CTL_SUS_MODE_3 (0x00000060) +#define PMT_CTL_PHY_RST (0x00000010) +#define PMT_CTL_WOL_EN (0x00000008) +#define PMT_CTL_ED_EN (0x00000004) +#define PMT_CTL_WUPS (0x00000003) +#define PMT_CTL_WUPS_NO (0x00000000) +#define PMT_CTL_WUPS_ED (0x00000001) +#define PMT_CTL_WUPS_WOL (0x00000002) +#define PMT_CTL_WUPS_MULTI (0x00000003) + +#define LED_GPIO_CFG (0x0018) +#define LED_GPIO_CFG_LED2_FUN_SEL (0x80000000) +#define LED_GPIO_CFG_LED10_FUN_SEL (0x40000000) +#define LED_GPIO_CFG_LEDGPIO_EN (0x0000F000) +#define LED_GPIO_CFG_LEDGPIO_EN_0 (0x00001000) +#define LED_GPIO_CFG_LEDGPIO_EN_1 (0x00002000) +#define LED_GPIO_CFG_LEDGPIO_EN_2 (0x00004000) +#define LED_GPIO_CFG_LEDGPIO_EN_3 (0x00008000) +#define LED_GPIO_CFG_GPBUF (0x00000F00) +#define LED_GPIO_CFG_GPBUF_0 (0x00000100) +#define LED_GPIO_CFG_GPBUF_1 (0x00000200) +#define LED_GPIO_CFG_GPBUF_2 (0x00000400) +#define LED_GPIO_CFG_GPBUF_3 (0x00000800) +#define LED_GPIO_CFG_GPDIR (0x000000F0) +#define LED_GPIO_CFG_GPDIR_0 (0x00000010) +#define LED_GPIO_CFG_GPDIR_1 (0x00000020) +#define LED_GPIO_CFG_GPDIR_2 (0x00000040) +#define LED_GPIO_CFG_GPDIR_3 (0x00000080) +#define LED_GPIO_CFG_GPDATA (0x0000000F) +#define LED_GPIO_CFG_GPDATA_0 (0x00000001) +#define LED_GPIO_CFG_GPDATA_1 (0x00000002) +#define LED_GPIO_CFG_GPDATA_2 (0x00000004) +#define LED_GPIO_CFG_GPDATA_3 (0x00000008) + +#define GPIO_CFG (0x001C) +#define GPIO_CFG_SHIFT (24) +#define GPIO_CFG_GPEN (0xFF000000) +#define GPIO_CFG_GPBUF (0x00FF0000) +#define GPIO_CFG_GPDIR (0x0000FF00) +#define GPIO_CFG_GPDATA (0x000000FF) + +#define GPIO_WAKE (0x0020) +#define GPIO_WAKE_PHY_LINKUP_EN (0x80000000) +#define GPIO_WAKE_POL (0x0FFF0000) +#define GPIO_WAKE_POL_SHIFT (16) +#define GPIO_WAKE_WK (0x00000FFF) + +#define DP_SEL (0x0024) +#define DP_SEL_DPRDY (0x80000000) +#define DP_SEL_RSEL (0x0000000F) +#define DP_SEL_URX (0x00000000) +#define DP_SEL_VHF (0x00000001) +#define DP_SEL_VHF_HASH_LEN (16) +#define DP_SEL_VHF_VLAN_LEN (128) +#define DP_SEL_LSO_HEAD (0x00000002) +#define DP_SEL_FCT_RX (0x00000003) +#define DP_SEL_FCT_TX (0x00000004) +#define DP_SEL_DESCRIPTOR (0x00000005) +#define DP_SEL_WOL (0x00000006) + +#define DP_CMD (0x0028) +#define DP_CMD_WRITE (0x01) +#define DP_CMD_READ (0x00) + +#define DP_ADDR (0x002C) + +#define DP_DATA (0x0030) + +#define BURST_CAP (0x0034) +#define BURST_CAP_MASK (0x0000000F) + +#define INT_EP_CTL (0x0038) +#define INT_EP_CTL_INTEP_ON (0x80000000) +#define INT_EP_CTL_RDFO_EN (0x00400000) +#define INT_EP_CTL_TXE_EN (0x00200000) +#define INT_EP_CTL_MACROTO_EN (0x00100000) +#define INT_EP_CTL_TX_DIS_EN (0x00080000) +#define INT_EP_CTL_RX_DIS_EN (0x00040000) +#define INT_EP_CTL_PHY_EN_ (0x00020000) +#define INT_EP_CTL_MAC_ERR_EN (0x00008000) +#define INT_EP_CTL_TDFU_EN (0x00004000) +#define INT_EP_CTL_TDFO_EN (0x00002000) +#define INT_EP_CTL_RX_FIFO_EN (0x00001000) +#define INT_EP_CTL_GPIOX_EN (0x00000FFF) + +#define BULK_IN_DLY (0x003C) +#define BULK_IN_DLY_MASK (0xFFFF) + +#define E2P_CMD (0x0040) +#define E2P_CMD_BUSY (0x80000000) +#define E2P_CMD_MASK (0x70000000) +#define E2P_CMD_READ (0x00000000) +#define E2P_CMD_EWDS (0x10000000) +#define E2P_CMD_EWEN (0x20000000) +#define E2P_CMD_WRITE (0x30000000) +#define E2P_CMD_WRAL (0x40000000) +#define E2P_CMD_ERASE (0x50000000) +#define E2P_CMD_ERAL (0x60000000) +#define E2P_CMD_RELOAD (0x70000000) +#define E2P_CMD_TIMEOUT (0x00000400) +#define E2P_CMD_LOADED (0x00000200) +#define E2P_CMD_ADDR (0x000001FF) + +#define MAX_EEPROM_SIZE (512) + +#define E2P_DATA (0x0044) +#define E2P_DATA_MASK_ (0x000000FF) + +#define RFE_CTL (0x0060) +#define RFE_CTL_TCPUDP_CKM (0x00001000) +#define RFE_CTL_IP_CKM (0x00000800) +#define RFE_CTL_AB (0x00000400) +#define RFE_CTL_AM (0x00000200) +#define RFE_CTL_AU (0x00000100) +#define RFE_CTL_VS (0x00000080) +#define RFE_CTL_UF (0x00000040) +#define RFE_CTL_VF (0x00000020) +#define RFE_CTL_SPF (0x00000010) +#define RFE_CTL_MHF (0x00000008) +#define RFE_CTL_DHF (0x00000004) +#define RFE_CTL_DPF (0x00000002) +#define RFE_CTL_RST_RF (0x00000001) + +#define VLAN_TYPE (0x0064) +#define VLAN_TYPE_MASK (0x0000FFFF) + +#define FCT_RX_CTL (0x0090) +#define FCT_RX_CTL_EN (0x80000000) +#define FCT_RX_CTL_RST (0x40000000) +#define FCT_RX_CTL_SBF (0x02000000) +#define FCT_RX_CTL_OVERFLOW (0x01000000) +#define FCT_RX_CTL_FRM_DROP (0x00800000) +#define FCT_RX_CTL_RX_NOT_EMPTY (0x00400000) +#define FCT_RX_CTL_RX_EMPTY (0x00200000) +#define FCT_RX_CTL_RX_DISABLED (0x00100000) +#define FCT_RX_CTL_RXUSED (0x0000FFFF) + +#define FCT_TX_CTL (0x0094) +#define FCT_TX_CTL_EN (0x80000000) +#define FCT_TX_CTL_RST (0x40000000) +#define FCT_TX_CTL_TX_NOT_EMPTY (0x00400000) +#define FCT_TX_CTL_TX_EMPTY (0x00200000) +#define FCT_TX_CTL_TX_DISABLED (0x00100000) +#define FCT_TX_CTL_TXUSED (0x0000FFFF) + +#define FCT_RX_FIFO_END (0x0098) +#define FCT_RX_FIFO_END_MASK (0x0000007F) + +#define FCT_TX_FIFO_END (0x009C) +#define FCT_TX_FIFO_END_MASK (0x0000003F) + +#define FCT_FLOW (0x00A0) +#define FCT_FLOW_THRESHOLD_OFF (0x00007F00) +#define FCT_FLOW_THRESHOLD_OFF_SHIFT (8) +#define FCT_FLOW_THRESHOLD_ON (0x0000007F) + +/* MAC CSRs */ +#define MAC_CR (0x100) +#define MAC_CR_ADP (0x00002000) +#define MAC_CR_ADD (0x00001000) +#define MAC_CR_ASD (0x00000800) +#define MAC_CR_INT_LOOP (0x00000400) +#define MAC_CR_BOLMT (0x000000C0) +#define MAC_CR_FDPX (0x00000008) +#define MAC_CR_CFG (0x00000006) +#define MAC_CR_CFG_10 (0x00000000) +#define MAC_CR_CFG_100 (0x00000002) +#define MAC_CR_CFG_1000 (0x00000004) +#define MAC_CR_RST (0x00000001) + +#define MAC_RX (0x104) +#define MAC_RX_MAX_SIZE (0x3FFF0000) +#define MAC_RX_MAX_SIZE_SHIFT (16) +#define MAC_RX_FCS_STRIP (0x00000010) +#define MAC_RX_FSE (0x00000004) +#define MAC_RX_RXD (0x00000002) +#define MAC_RX_RXEN (0x00000001) + +#define MAC_TX (0x108) +#define MAC_TX_BFCS (0x00000004) +#define MAC_TX_TXD (0x00000002) +#define MAC_TX_TXEN (0x00000001) + +#define FLOW (0x10C) +#define FLOW_FORCE_FC (0x80000000) +#define FLOW_TX_FCEN (0x40000000) +#define FLOW_RX_FCEN (0x20000000) +#define FLOW_FPF (0x10000000) +#define FLOW_PAUSE_TIME (0x0000FFFF) + +#define RAND_SEED (0x110) +#define RAND_SEED_MASK (0x0000FFFF) + +#define ERR_STS (0x114) +#define ERR_STS_FCS_ERR (0x00000100) +#define ERR_STS_LFRM_ERR (0x00000080) +#define ERR_STS_RUNT_ERR (0x00000040) +#define ERR_STS_COLLISION_ERR (0x00000010) +#define ERR_STS_ALIGN_ERR (0x00000008) +#define ERR_STS_URUN_ERR (0x00000004) + +#define RX_ADDRH (0x118) +#define RX_ADDRH_MASK (0x0000FFFF) + +#define RX_ADDRL (0x11C) + +#define MII_ACCESS (0x120) +#define MII_ACCESS_PHY_ADDR (0x0000F800) +#define MII_ACCESS_PHY_ADDR_SHIFT (11) +#define MII_ACCESS_REG_ADDR (0x000007C0) +#define MII_ACCESS_REG_ADDR_SHIFT (6) +#define MII_ACCESS_READ (0x00000000) +#define MII_ACCESS_WRITE (0x00000002) +#define MII_ACCESS_BUSY (0x00000001) + +#define MII_DATA (0x124) +#define MII_DATA_MASK (0x0000FFFF) + +#define WUCSR (0x140) +#define WUCSR_PFDA_FR (0x00000080) +#define WUCSR_WUFR (0x00000040) +#define WUCSR_MPR (0x00000020) +#define WUCSR_BCAST_FR (0x00000010) +#define WUCSR_PFDA_EN (0x00000008) +#define WUCSR_WUEN (0x00000004) +#define WUCSR_MPEN (0x00000002) +#define WUCSR_BCST_EN (0x00000001) + +#define WUF_CFGX (0x144) +#define WUF_CFGX_EN (0x80000000) +#define WUF_CFGX_ATYPE (0x03000000) +#define WUF_CFGX_ATYPE_UNICAST (0x00000000) +#define WUF_CFGX_ATYPE_MULTICAST (0x02000000) +#define WUF_CFGX_ATYPE_ALL (0x03000000) +#define WUF_CFGX_PATTERN_OFFSET (0x007F0000) +#define WUF_CFGX_PATTERN_OFFSET_SHIFT (16) +#define WUF_CFGX_CRC16 (0x0000FFFF) +#define WUF_NUM (8) + +#define WUF_MASKX (0x170) +#define WUF_MASKX_AVALID (0x80000000) +#define WUF_MASKX_ATYPE (0x40000000) + +#define ADDR_FILTX (0x300) +#define ADDR_FILTX_FB_VALID (0x80000000) +#define ADDR_FILTX_FB_TYPE (0x40000000) +#define ADDR_FILTX_FB_ADDRHI (0x0000FFFF) +#define ADDR_FILTX_SB_ADDRLO (0xFFFFFFFF) + +#define WUCSR2 (0x500) +#define WUCSR2_NS_RCD (0x00000040) +#define WUCSR2_ARP_RCD (0x00000020) +#define WUCSR2_TCPSYN_RCD (0x00000010) +#define WUCSR2_NS_OFFLOAD (0x00000004) +#define WUCSR2_ARP_OFFLOAD (0x00000002) +#define WUCSR2_TCPSYN_OFFLOAD (0x00000001) + +#define WOL_FIFO_STS (0x504) + +#define IPV6_ADDRX (0x510) + +#define IPV4_ADDRX (0x590) + + +/* Vendor-specific PHY Definitions */ + +/* Mode Control/Status Register */ +#define PHY_MODE_CTRL_STS (17) +#define MODE_CTRL_STS_EDPWRDOWN ((u16)0x2000) +#define MODE_CTRL_STS_ENERGYON ((u16)0x0002) + +#define PHY_INT_SRC (29) +#define PHY_INT_SRC_ENERGY_ON ((u16)0x0080) +#define PHY_INT_SRC_ANEG_COMP ((u16)0x0040) +#define PHY_INT_SRC_REMOTE_FAULT ((u16)0x0020) +#define PHY_INT_SRC_LINK_DOWN ((u16)0x0010) + +#define PHY_INT_MASK (30) +#define PHY_INT_MASK_ENERGY_ON ((u16)0x0080) +#define PHY_INT_MASK_ANEG_COMP ((u16)0x0040) +#define PHY_INT_MASK_REMOTE_FAULT ((u16)0x0020) +#define PHY_INT_MASK_LINK_DOWN ((u16)0x0010) +#define PHY_INT_MASK_DEFAULT (PHY_INT_MASK_ANEG_COMP | \ + PHY_INT_MASK_LINK_DOWN) + +#define PHY_SPECIAL (31) +#define PHY_SPECIAL_SPD ((u16)0x001C) +#define PHY_SPECIAL_SPD_10HALF ((u16)0x0004) +#define PHY_SPECIAL_SPD_10FULL ((u16)0x0014) +#define PHY_SPECIAL_SPD_100HALF ((u16)0x0008) +#define PHY_SPECIAL_SPD_100FULL ((u16)0x0018) + +/* USB Vendor Requests */ +#define USB_VENDOR_REQUEST_WRITE_REGISTER 0xA0 +#define USB_VENDOR_REQUEST_READ_REGISTER 0xA1 +#define USB_VENDOR_REQUEST_GET_STATS 0xA2 + +/* Interrupt Endpoint status word bitfields */ +#define INT_ENP_RDFO_INT ((u32)BIT(22)) +#define INT_ENP_TXE_INT ((u32)BIT(21)) +#define INT_ENP_TX_DIS_INT ((u32)BIT(19)) +#define INT_ENP_RX_DIS_INT ((u32)BIT(18)) +#define INT_ENP_PHY_INT ((u32)BIT(17)) +#define INT_ENP_MAC_ERR_INT ((u32)BIT(15)) +#define INT_ENP_RX_FIFO_DATA_INT ((u32)BIT(12)) + +#endif /* _SMSC75XX_H */ diff --git a/trunk/drivers/net/usb/smsc95xx.c b/trunk/drivers/net/usb/smsc95xx.c index df9179a1c93b..3135af63d378 100644 --- a/trunk/drivers/net/usb/smsc95xx.c +++ b/trunk/drivers/net/usb/smsc95xx.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "smsc95xx.h" #define SMSC_CHIPNAME "smsc95xx" @@ -709,6 +710,8 @@ static void smsc95xx_start_rx_path(struct usbnet *dev) static int smsc95xx_phy_initialize(struct usbnet *dev) { + int bmcr, timeout = 0; + /* Initialize MII structure */ dev->mii.dev = dev->net; dev->mii.mdio_read = smsc95xx_mdio_read; @@ -717,7 +720,20 @@ static int smsc95xx_phy_initialize(struct usbnet *dev) dev->mii.reg_num_mask = 0x1f; dev->mii.phy_id = SMSC95XX_INTERNAL_PHY_ID; + /* reset phy and wait for reset to complete */ smsc95xx_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET); + + do { + msleep(10); + bmcr = smsc95xx_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR); + timeout++; + } while ((bmcr & MII_BMCR) && (timeout < 100)); + + if (timeout >= 100) { + netdev_warn(dev->net, "timeout on PHY Reset"); + return -EIO; + } + smsc95xx_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE, ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM); @@ -1174,9 +1190,21 @@ static struct sk_buff *smsc95xx_tx_fixup(struct usbnet *dev, } if (csum) { - u32 csum_preamble = smsc95xx_calc_csum_preamble(skb); - skb_push(skb, 4); - memcpy(skb->data, &csum_preamble, 4); + if (skb->len <= 45) { + /* workaround - hardware tx checksum does not work + * properly with extremely small packets */ + long csstart = skb->csum_start - skb_headroom(skb); + __wsum calc = csum_partial(skb->data + csstart, + skb->len - csstart, 0); + *((__sum16 *)(skb->data + csstart + + skb->csum_offset)) = csum_fold(calc); + + csum = false; + } else { + u32 csum_preamble = smsc95xx_calc_csum_preamble(skb); + skb_push(skb, 4); + memcpy(skb->data, &csum_preamble, 4); + } } skb_push(skb, 4); diff --git a/trunk/drivers/net/usb/usbnet.c b/trunk/drivers/net/usb/usbnet.c index 17b6a62d206e..7177abc78dc6 100644 --- a/trunk/drivers/net/usb/usbnet.c +++ b/trunk/drivers/net/usb/usbnet.c @@ -43,6 +43,7 @@ #include #include #include +#include #define DRIVER_VERSION "22-Aug-2005" diff --git a/trunk/drivers/net/veth.c b/trunk/drivers/net/veth.c index b583d4968add..f9f0730b53d5 100644 --- a/trunk/drivers/net/veth.c +++ b/trunk/drivers/net/veth.c @@ -9,6 +9,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/via-rhine.c b/trunk/drivers/net/via-rhine.c index 50f881aa3939..388751aa66e0 100644 --- a/trunk/drivers/net/via-rhine.c +++ b/trunk/drivers/net/via-rhine.c @@ -89,7 +89,6 @@ static const int multicast_filter_limit = 32; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/via-velocity.c b/trunk/drivers/net/via-velocity.c index 3a486f3bad3d..bc278d4ee89d 100644 --- a/trunk/drivers/net/via-velocity.c +++ b/trunk/drivers/net/via-velocity.c @@ -812,7 +812,7 @@ static void set_mii_flow_control(struct velocity_info *vptr) case FLOW_CNTL_TX_RX: MII_REG_BITS_ON(ANAR_PAUSE, MII_REG_ANAR, vptr->mac_regs); - MII_REG_BITS_ON(ANAR_ASMDIR, MII_REG_ANAR, vptr->mac_regs); + MII_REG_BITS_OFF(ANAR_ASMDIR, MII_REG_ANAR, vptr->mac_regs); break; case FLOW_CNTL_DISABLE: diff --git a/trunk/drivers/net/virtio_net.c b/trunk/drivers/net/virtio_net.c index 25dc77ccbf58..6fb783ce20b9 100644 --- a/trunk/drivers/net/virtio_net.c +++ b/trunk/drivers/net/virtio_net.c @@ -25,6 +25,7 @@ #include #include #include +#include static int napi_weight = 128; module_param(napi_weight, int, 0444); diff --git a/trunk/drivers/net/vxge/vxge-config.c b/trunk/drivers/net/vxge/vxge-config.c index 32a75fa935ed..a21a25d218b6 100644 --- a/trunk/drivers/net/vxge/vxge-config.c +++ b/trunk/drivers/net/vxge/vxge-config.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "vxge-traffic.h" #include "vxge-config.h" diff --git a/trunk/drivers/net/vxge/vxge-config.h b/trunk/drivers/net/vxge/vxge-config.h index e7877df092f3..13f5416307f8 100644 --- a/trunk/drivers/net/vxge/vxge-config.h +++ b/trunk/drivers/net/vxge/vxge-config.h @@ -14,6 +14,7 @@ #ifndef VXGE_CONFIG_H #define VXGE_CONFIG_H #include +#include #ifndef VXGE_CACHE_LINE_SIZE #define VXGE_CACHE_LINE_SIZE 128 diff --git a/trunk/drivers/net/vxge/vxge-ethtool.c b/trunk/drivers/net/vxge/vxge-ethtool.c index c6736b972635..aaf374cfd322 100644 --- a/trunk/drivers/net/vxge/vxge-ethtool.c +++ b/trunk/drivers/net/vxge/vxge-ethtool.c @@ -12,6 +12,7 @@ * Copyright(c) 2002-2009 Neterion Inc. ******************************************************************************/ #include +#include #include #include diff --git a/trunk/drivers/net/vxge/vxge-main.c b/trunk/drivers/net/vxge/vxge-main.c index 46a7c9e689ec..ba6d0da78c30 100644 --- a/trunk/drivers/net/vxge/vxge-main.c +++ b/trunk/drivers/net/vxge/vxge-main.c @@ -43,6 +43,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wan/dscc4.c b/trunk/drivers/net/wan/dscc4.c index f88c07c13197..a4859f7a7cc0 100644 --- a/trunk/drivers/net/wan/dscc4.c +++ b/trunk/drivers/net/wan/dscc4.c @@ -89,6 +89,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wan/farsync.c b/trunk/drivers/net/wan/farsync.c index 40d724a8e020..e087b9a6daaa 100644 --- a/trunk/drivers/net/wan/farsync.c +++ b/trunk/drivers/net/wan/farsync.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wan/hd64570.c b/trunk/drivers/net/wan/hd64570.c index 80114c93bae7..4dde2ea4a189 100644 --- a/trunk/drivers/net/wan/hd64570.c +++ b/trunk/drivers/net/wan/hd64570.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wan/hd64572.c b/trunk/drivers/net/wan/hd64572.c index 84f01373e11f..aad9ed45c254 100644 --- a/trunk/drivers/net/wan/hd64572.c +++ b/trunk/drivers/net/wan/hd64572.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wan/hdlc_cisco.c b/trunk/drivers/net/wan/hdlc_cisco.c index 1ceccf1ca6c7..ee7083fbea50 100644 --- a/trunk/drivers/net/wan/hdlc_cisco.c +++ b/trunk/drivers/net/wan/hdlc_cisco.c @@ -20,7 +20,6 @@ #include #include #include -#include #undef DEBUG_HARD_HEADER diff --git a/trunk/drivers/net/wan/hdlc_raw.c b/trunk/drivers/net/wan/hdlc_raw.c index 19f51fdd5522..5dc153e8a29d 100644 --- a/trunk/drivers/net/wan/hdlc_raw.c +++ b/trunk/drivers/net/wan/hdlc_raw.c @@ -20,7 +20,6 @@ #include #include #include -#include static int raw_ioctl(struct net_device *dev, struct ifreq *ifr); diff --git a/trunk/drivers/net/wan/hdlc_raw_eth.c b/trunk/drivers/net/wan/hdlc_raw_eth.c index 1b30fcc24145..05c9b0b96239 100644 --- a/trunk/drivers/net/wan/hdlc_raw_eth.c +++ b/trunk/drivers/net/wan/hdlc_raw_eth.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include @@ -21,7 +22,6 @@ #include #include #include -#include static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr); diff --git a/trunk/drivers/net/wan/hdlc_x25.c b/trunk/drivers/net/wan/hdlc_x25.c index 6e1ca256effd..c7adbb79f7cc 100644 --- a/trunk/drivers/net/wan/hdlc_x25.c +++ b/trunk/drivers/net/wan/hdlc_x25.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include @@ -21,7 +22,6 @@ #include #include #include -#include #include static int x25_ioctl(struct net_device *dev, struct ifreq *ifr); diff --git a/trunk/drivers/net/wan/hostess_sv11.c b/trunk/drivers/net/wan/hostess_sv11.c index 74164d29524c..48edc5f4dac8 100644 --- a/trunk/drivers/net/wan/hostess_sv11.c +++ b/trunk/drivers/net/wan/hostess_sv11.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wan/ixp4xx_hss.c b/trunk/drivers/net/wan/ixp4xx_hss.c index c705046d8615..0c2cdde686a0 100644 --- a/trunk/drivers/net/wan/ixp4xx_hss.c +++ b/trunk/drivers/net/wan/ixp4xx_hss.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wan/lapbether.c b/trunk/drivers/net/wan/lapbether.c index d1e3c673e9b2..98e2f99903d7 100644 --- a/trunk/drivers/net/wan/lapbether.c +++ b/trunk/drivers/net/wan/lapbether.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wan/lmc/lmc_media.c b/trunk/drivers/net/wan/lmc/lmc_media.c index f327674fc93a..5920c996fcdf 100644 --- a/trunk/drivers/net/wan/lmc/lmc_media.c +++ b/trunk/drivers/net/wan/lmc/lmc_media.c @@ -6,7 +6,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wan/lmc/lmc_proto.c b/trunk/drivers/net/wan/lmc/lmc_proto.c index 044a48175c42..f600075e84a2 100644 --- a/trunk/drivers/net/wan/lmc/lmc_proto.c +++ b/trunk/drivers/net/wan/lmc/lmc_proto.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wan/pc300_drv.c b/trunk/drivers/net/wan/pc300_drv.c index f4f1c00d0d23..3f744c643094 100644 --- a/trunk/drivers/net/wan/pc300_drv.c +++ b/trunk/drivers/net/wan/pc300_drv.c @@ -228,6 +228,7 @@ static char rcsid[] = #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wan/sbni.c b/trunk/drivers/net/wan/sbni.c index 25477b5cde47..cff13a9597cd 100644 --- a/trunk/drivers/net/wan/sbni.c +++ b/trunk/drivers/net/wan/sbni.c @@ -43,7 +43,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wan/sealevel.c b/trunk/drivers/net/wan/sealevel.c index 61249f489e37..e91457d6023e 100644 --- a/trunk/drivers/net/wan/sealevel.c +++ b/trunk/drivers/net/wan/sealevel.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wan/x25_asy.c b/trunk/drivers/net/wan/x25_asy.c index b9f520b7db6a..80d5c5834a0b 100644 --- a/trunk/drivers/net/wan/x25_asy.c +++ b/trunk/drivers/net/wan/x25_asy.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "x25_asy.h" #include diff --git a/trunk/drivers/net/wan/z85230.c b/trunk/drivers/net/wan/z85230.c index 0be7ec7299db..fbf5e843d48c 100644 --- a/trunk/drivers/net/wan/z85230.c +++ b/trunk/drivers/net/wan/z85230.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include #define RT_LOCK diff --git a/trunk/drivers/net/wimax/i2400m/control.c b/trunk/drivers/net/wimax/i2400m/control.c index 944945540391..6180772dcc09 100644 --- a/trunk/drivers/net/wimax/i2400m/control.c +++ b/trunk/drivers/net/wimax/i2400m/control.c @@ -76,6 +76,7 @@ #include #include "i2400m.h" #include +#include #include diff --git a/trunk/drivers/net/wimax/i2400m/driver.c b/trunk/drivers/net/wimax/i2400m/driver.c index 6cead321bc15..94dc83c3969d 100644 --- a/trunk/drivers/net/wimax/i2400m/driver.c +++ b/trunk/drivers/net/wimax/i2400m/driver.c @@ -69,6 +69,7 @@ #include #include #include +#include #define D_SUBMODULE driver #include "debug-levels.h" diff --git a/trunk/drivers/net/wimax/i2400m/fw.c b/trunk/drivers/net/wimax/i2400m/fw.c index 25c24f0368d8..3f283bff0ff7 100644 --- a/trunk/drivers/net/wimax/i2400m/fw.c +++ b/trunk/drivers/net/wimax/i2400m/fw.c @@ -156,6 +156,7 @@ */ #include #include +#include #include #include "i2400m.h" diff --git a/trunk/drivers/net/wimax/i2400m/netdev.c b/trunk/drivers/net/wimax/i2400m/netdev.c index 599aa4eb9baa..b811c2f1f5e9 100644 --- a/trunk/drivers/net/wimax/i2400m/netdev.c +++ b/trunk/drivers/net/wimax/i2400m/netdev.c @@ -73,6 +73,7 @@ * alloc_netdev. */ #include +#include #include #include #include "i2400m.h" diff --git a/trunk/drivers/net/wimax/i2400m/op-rfkill.c b/trunk/drivers/net/wimax/i2400m/op-rfkill.c index 43927b5d7ad6..035e4cf3e6ed 100644 --- a/trunk/drivers/net/wimax/i2400m/op-rfkill.c +++ b/trunk/drivers/net/wimax/i2400m/op-rfkill.c @@ -34,6 +34,7 @@ */ #include "i2400m.h" #include +#include diff --git a/trunk/drivers/net/wimax/i2400m/rx.c b/trunk/drivers/net/wimax/i2400m/rx.c index 7ddb173fd4a7..fa2e11e5b4b9 100644 --- a/trunk/drivers/net/wimax/i2400m/rx.c +++ b/trunk/drivers/net/wimax/i2400m/rx.c @@ -144,6 +144,7 @@ * i2400m_msg_size_check * wimax_msg */ +#include #include #include #include diff --git a/trunk/drivers/net/wimax/i2400m/sdio-rx.c b/trunk/drivers/net/wimax/i2400m/sdio-rx.c index 8adf6c9b6f8f..d619da33f20b 100644 --- a/trunk/drivers/net/wimax/i2400m/sdio-rx.c +++ b/trunk/drivers/net/wimax/i2400m/sdio-rx.c @@ -65,6 +65,7 @@ #include #include #include +#include #include "i2400m-sdio.h" #define D_SUBMODULE rx diff --git a/trunk/drivers/net/wimax/i2400m/sdio.c b/trunk/drivers/net/wimax/i2400m/sdio.c index 14f876b1358b..7632f80954e3 100644 --- a/trunk/drivers/net/wimax/i2400m/sdio.c +++ b/trunk/drivers/net/wimax/i2400m/sdio.c @@ -48,6 +48,7 @@ * __i2400ms_send_barker() */ +#include #include #include #include diff --git a/trunk/drivers/net/wimax/i2400m/tx.c b/trunk/drivers/net/wimax/i2400m/tx.c index 54480e8947f1..b0cb90624cf6 100644 --- a/trunk/drivers/net/wimax/i2400m/tx.c +++ b/trunk/drivers/net/wimax/i2400m/tx.c @@ -244,6 +244,7 @@ * (FIFO empty). */ #include +#include #include "i2400m.h" diff --git a/trunk/drivers/net/wimax/i2400m/usb-fw.c b/trunk/drivers/net/wimax/i2400m/usb-fw.c index ce6b9938fde0..b58ec56b86f8 100644 --- a/trunk/drivers/net/wimax/i2400m/usb-fw.c +++ b/trunk/drivers/net/wimax/i2400m/usb-fw.c @@ -73,6 +73,7 @@ * i2400m_notif_submit */ #include +#include #include "i2400m-usb.h" diff --git a/trunk/drivers/net/wimax/i2400m/usb-notif.c b/trunk/drivers/net/wimax/i2400m/usb-notif.c index f88d1c6e35cb..7b6a1d98bd74 100644 --- a/trunk/drivers/net/wimax/i2400m/usb-notif.c +++ b/trunk/drivers/net/wimax/i2400m/usb-notif.c @@ -56,6 +56,7 @@ * i2400mu_rx_kick() */ #include +#include #include "i2400m-usb.h" diff --git a/trunk/drivers/net/wimax/i2400m/usb-rx.c b/trunk/drivers/net/wimax/i2400m/usb-rx.c index ba1b02362dfc..a26483a812a5 100644 --- a/trunk/drivers/net/wimax/i2400m/usb-rx.c +++ b/trunk/drivers/net/wimax/i2400m/usb-rx.c @@ -83,6 +83,7 @@ * i2400mu_rx_release() called from i2400mu_bus_dev_stop() */ #include +#include #include #include "i2400m-usb.h" diff --git a/trunk/drivers/net/wimax/i2400m/usb.c b/trunk/drivers/net/wimax/i2400m/usb.c index 99f04c475898..d8c4d6497fdf 100644 --- a/trunk/drivers/net/wimax/i2400m/usb.c +++ b/trunk/drivers/net/wimax/i2400m/usb.c @@ -66,6 +66,7 @@ #include "i2400m-usb.h" #include #include +#include #define D_SUBMODULE usb diff --git a/trunk/drivers/net/wireless/adm8211.c b/trunk/drivers/net/wireless/adm8211.c index 547912e6843f..ab61d2b558d6 100644 --- a/trunk/drivers/net/wireless/adm8211.c +++ b/trunk/drivers/net/wireless/adm8211.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/ath/ar9170/main.c b/trunk/drivers/net/wireless/ath/ar9170/main.c index 257c734733d1..c53692980990 100644 --- a/trunk/drivers/net/wireless/ath/ar9170/main.c +++ b/trunk/drivers/net/wireless/ath/ar9170/main.c @@ -38,6 +38,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/ath/ar9170/usb.c b/trunk/drivers/net/wireless/ath/ar9170/usb.c index 4e30197afff6..0b0d2dc2f38c 100644 --- a/trunk/drivers/net/wireless/ath/ar9170/usb.c +++ b/trunk/drivers/net/wireless/ath/ar9170/usb.c @@ -38,6 +38,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/ath/ath5k/attach.c b/trunk/drivers/net/wireless/ath/ath5k/attach.c index 42284445b75e..dc0786cc2639 100644 --- a/trunk/drivers/net/wireless/ath/ath5k/attach.c +++ b/trunk/drivers/net/wireless/ath/ath5k/attach.c @@ -21,6 +21,7 @@ \*************************************/ #include +#include #include "ath5k.h" #include "reg.h" #include "debug.h" diff --git a/trunk/drivers/net/wireless/ath/ath5k/base.c b/trunk/drivers/net/wireless/ath/ath5k/base.c index 8dce0077b023..3abbe7513ab5 100644 --- a/trunk/drivers/net/wireless/ath/ath5k/base.c +++ b/trunk/drivers/net/wireless/ath/ath5k/base.c @@ -50,6 +50,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/wireless/ath/ath5k/eeprom.c b/trunk/drivers/net/wireless/ath/ath5k/eeprom.c index 10b52262b232..67665cdc7afe 100644 --- a/trunk/drivers/net/wireless/ath/ath5k/eeprom.c +++ b/trunk/drivers/net/wireless/ath/ath5k/eeprom.c @@ -21,6 +21,8 @@ * EEPROM access functions and helpers * \*************************************/ +#include + #include "ath5k.h" #include "reg.h" #include "debug.h" diff --git a/trunk/drivers/net/wireless/ath/ath5k/phy.c b/trunk/drivers/net/wireless/ath/ath5k/phy.c index eff3323efb4b..68e2bccd90d3 100644 --- a/trunk/drivers/net/wireless/ath/ath5k/phy.c +++ b/trunk/drivers/net/wireless/ath/ath5k/phy.c @@ -23,6 +23,7 @@ #define _ATH5K_PHY #include +#include #include "ath5k.h" #include "reg.h" diff --git a/trunk/drivers/net/wireless/ath/ath9k/debug.c b/trunk/drivers/net/wireless/ath/ath9k/debug.c index 42d2a506845a..081e0085ed4c 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/debug.c +++ b/trunk/drivers/net/wireless/ath/ath9k/debug.c @@ -14,6 +14,7 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include #include #include "ath9k.h" diff --git a/trunk/drivers/net/wireless/ath/ath9k/hw.c b/trunk/drivers/net/wireless/ath/ath9k/hw.c index 2e767cf22f1e..78b571129c92 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/hw.c +++ b/trunk/drivers/net/wireless/ath/ath9k/hw.c @@ -15,6 +15,7 @@ */ #include +#include #include #include "hw.h" diff --git a/trunk/drivers/net/wireless/ath/ath9k/init.c b/trunk/drivers/net/wireless/ath/ath9k/init.c index 623c2f884987..3d4d897add6d 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/init.c +++ b/trunk/drivers/net/wireless/ath/ath9k/init.c @@ -14,6 +14,8 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include + #include "ath9k.h" static char *dev_info = "ath9k"; diff --git a/trunk/drivers/net/wireless/ath/ath9k/phy.c b/trunk/drivers/net/wireless/ath/ath9k/phy.c index c3b59390fe38..2547b3c4a26c 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/phy.c +++ b/trunk/drivers/net/wireless/ath/ath9k/phy.c @@ -39,6 +39,8 @@ * AR9287 - 11n single-band 1x1 MIMO for USB */ +#include + #include "hw.h" /** diff --git a/trunk/drivers/net/wireless/ath/ath9k/rc.c b/trunk/drivers/net/wireless/ath/ath9k/rc.c index 0e79e58cf4c9..244e1c629177 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/rc.c +++ b/trunk/drivers/net/wireless/ath/ath9k/rc.c @@ -15,6 +15,8 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include + #include "ath9k.h" static const struct ath_rate_table ar5416_11na_ratetable = { diff --git a/trunk/drivers/net/wireless/ath/ath9k/virtual.c b/trunk/drivers/net/wireless/ath/ath9k/virtual.c index a43fbf84dab9..00c0e21a4af7 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/virtual.c +++ b/trunk/drivers/net/wireless/ath/ath9k/virtual.c @@ -14,6 +14,8 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include + #include "ath9k.h" struct ath9k_vif_iter_data { diff --git a/trunk/drivers/net/wireless/ath/ath9k/xmit.c b/trunk/drivers/net/wireless/ath/ath9k/xmit.c index b2c8207f7bc1..294b486bc3ed 100644 --- a/trunk/drivers/net/wireless/ath/ath9k/xmit.c +++ b/trunk/drivers/net/wireless/ath/ath9k/xmit.c @@ -1353,25 +1353,6 @@ static enum ath9k_pkt_type get_hw_packet_type(struct sk_buff *skb) return htype; } -static bool is_pae(struct sk_buff *skb) -{ - struct ieee80211_hdr *hdr; - __le16 fc; - - hdr = (struct ieee80211_hdr *)skb->data; - fc = hdr->frame_control; - - if (ieee80211_is_data(fc)) { - if (ieee80211_is_nullfunc(fc) || - /* Port Access Entity (IEEE 802.1X) */ - (skb->protocol == cpu_to_be16(ETH_P_PAE))) { - return true; - } - } - - return false; -} - static int get_hw_crypto_keytype(struct sk_buff *skb) { struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); @@ -1696,7 +1677,7 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf, goto tx_done; } - if ((tx_info->flags & IEEE80211_TX_CTL_AMPDU) && !is_pae(skb)) { + if (tx_info->flags & IEEE80211_TX_CTL_AMPDU) { /* * Try aggregation if it's a unicast data frame * and the destination is HT capable. diff --git a/trunk/drivers/net/wireless/ath/regd.c b/trunk/drivers/net/wireless/ath/regd.c index 04abd1f556b7..00489c40be0c 100644 --- a/trunk/drivers/net/wireless/ath/regd.c +++ b/trunk/drivers/net/wireless/ath/regd.c @@ -15,7 +15,6 @@ */ #include -#include #include #include #include "regd.h" diff --git a/trunk/drivers/net/wireless/b43/dma.c b/trunk/drivers/net/wireless/b43/dma.c index be7abf8916ad..fa40fdfea719 100644 --- a/trunk/drivers/net/wireless/b43/dma.c +++ b/trunk/drivers/net/wireless/b43/dma.c @@ -38,6 +38,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/wireless/b43/lo.c b/trunk/drivers/net/wireless/b43/lo.c index 976104f634a1..94e4f1378fc3 100644 --- a/trunk/drivers/net/wireless/b43/lo.c +++ b/trunk/drivers/net/wireless/b43/lo.c @@ -34,6 +34,7 @@ #include #include +#include static struct b43_lo_calib *b43_find_lo_calib(struct b43_txpower_lo_control *lo, diff --git a/trunk/drivers/net/wireless/b43/main.c b/trunk/drivers/net/wireless/b43/main.c index 1521b1e78d21..9a374ef83a22 100644 --- a/trunk/drivers/net/wireless/b43/main.c +++ b/trunk/drivers/net/wireless/b43/main.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include "b43.h" diff --git a/trunk/drivers/net/wireless/b43/pcmcia.c b/trunk/drivers/net/wireless/b43/pcmcia.c index 984174bc7b0f..609e7051e018 100644 --- a/trunk/drivers/net/wireless/b43/pcmcia.c +++ b/trunk/drivers/net/wireless/b43/pcmcia.c @@ -24,6 +24,7 @@ #include "pcmcia.h" #include +#include #include #include diff --git a/trunk/drivers/net/wireless/b43/phy_a.c b/trunk/drivers/net/wireless/b43/phy_a.c index d90217c3a706..b6428ec16dd6 100644 --- a/trunk/drivers/net/wireless/b43/phy_a.c +++ b/trunk/drivers/net/wireless/b43/phy_a.c @@ -26,6 +26,8 @@ */ +#include + #include "b43.h" #include "phy_a.h" #include "phy_common.h" diff --git a/trunk/drivers/net/wireless/b43/phy_g.c b/trunk/drivers/net/wireless/b43/phy_g.c index 382826a8da82..29bf34ced865 100644 --- a/trunk/drivers/net/wireless/b43/phy_g.c +++ b/trunk/drivers/net/wireless/b43/phy_g.c @@ -33,6 +33,7 @@ #include "main.h" #include +#include static const s8 b43_tssi2dbm_g_table[] = { diff --git a/trunk/drivers/net/wireless/b43/phy_lp.c b/trunk/drivers/net/wireless/b43/phy_lp.c index 185219e0a552..c6afe9d94590 100644 --- a/trunk/drivers/net/wireless/b43/phy_lp.c +++ b/trunk/drivers/net/wireless/b43/phy_lp.c @@ -23,6 +23,8 @@ */ +#include + #include "b43.h" #include "main.h" #include "phy_lp.h" diff --git a/trunk/drivers/net/wireless/b43/phy_n.c b/trunk/drivers/net/wireless/b43/phy_n.c index 795bb1e3345d..9c7cd282e46c 100644 --- a/trunk/drivers/net/wireless/b43/phy_n.c +++ b/trunk/drivers/net/wireless/b43/phy_n.c @@ -23,6 +23,7 @@ */ #include +#include #include #include "b43.h" diff --git a/trunk/drivers/net/wireless/b43/pio.c b/trunk/drivers/net/wireless/b43/pio.c index a6062c3e89a5..aa12273ae716 100644 --- a/trunk/drivers/net/wireless/b43/pio.c +++ b/trunk/drivers/net/wireless/b43/pio.c @@ -31,6 +31,7 @@ #include #include +#include static u16 generate_cookie(struct b43_pio_txqueue *q, diff --git a/trunk/drivers/net/wireless/b43/sdio.c b/trunk/drivers/net/wireless/b43/sdio.c index 0d3ac64147a5..4e56b7bbcebd 100644 --- a/trunk/drivers/net/wireless/b43/sdio.c +++ b/trunk/drivers/net/wireless/b43/sdio.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "sdio.h" diff --git a/trunk/drivers/net/wireless/b43legacy/dma.c b/trunk/drivers/net/wireless/b43legacy/dma.c index 8b9387c6ff36..e91520d0312e 100644 --- a/trunk/drivers/net/wireless/b43legacy/dma.c +++ b/trunk/drivers/net/wireless/b43legacy/dma.c @@ -37,6 +37,7 @@ #include #include #include +#include #include /* 32bit DMA ops. */ diff --git a/trunk/drivers/net/wireless/b43legacy/main.c b/trunk/drivers/net/wireless/b43legacy/main.c index 1d070be5a678..bb2dd9329aa0 100644 --- a/trunk/drivers/net/wireless/b43legacy/main.c +++ b/trunk/drivers/net/wireless/b43legacy/main.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/b43legacy/phy.c b/trunk/drivers/net/wireless/b43legacy/phy.c index aaf227203a98..35033dd342ce 100644 --- a/trunk/drivers/net/wireless/b43legacy/phy.c +++ b/trunk/drivers/net/wireless/b43legacy/phy.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "b43legacy.h" diff --git a/trunk/drivers/net/wireless/b43legacy/pio.c b/trunk/drivers/net/wireless/b43legacy/pio.c index 017c0e9c37ef..b033b0ed4ca0 100644 --- a/trunk/drivers/net/wireless/b43legacy/pio.c +++ b/trunk/drivers/net/wireless/b43legacy/pio.c @@ -29,6 +29,7 @@ #include "xmit.h" #include +#include static void tx_start(struct b43legacy_pioqueue *queue) diff --git a/trunk/drivers/net/wireless/hostap/hostap_80211_rx.c b/trunk/drivers/net/wireless/hostap/hostap_80211_rx.c index 3816df96a663..f4c56121d387 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_80211_rx.c +++ b/trunk/drivers/net/wireless/hostap/hostap_80211_rx.c @@ -1,4 +1,5 @@ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/hostap/hostap_80211_tx.c b/trunk/drivers/net/wireless/hostap/hostap_80211_tx.c index 90108b698f11..c34a3b7f1292 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_80211_tx.c +++ b/trunk/drivers/net/wireless/hostap/hostap_80211_tx.c @@ -1,3 +1,5 @@ +#include + #include "hostap_80211.h" #include "hostap_common.h" #include "hostap_wlan.h" diff --git a/trunk/drivers/net/wireless/hostap/hostap_ap.c b/trunk/drivers/net/wireless/hostap/hostap_ap.c index a2a203c90ba3..7e72ac1de49b 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_ap.c +++ b/trunk/drivers/net/wireless/hostap/hostap_ap.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "hostap_wlan.h" #include "hostap.h" diff --git a/trunk/drivers/net/wireless/hostap/hostap_cs.c b/trunk/drivers/net/wireless/hostap/hostap_cs.c index d19748d90aaf..a36501dbbe02 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_cs.c +++ b/trunk/drivers/net/wireless/hostap/hostap_cs.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/hostap/hostap_info.c b/trunk/drivers/net/wireless/hostap/hostap_info.c index 4dfb40a84c96..d737091cf6ac 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_info.c +++ b/trunk/drivers/net/wireless/hostap/hostap_info.c @@ -2,6 +2,7 @@ #include #include +#include #include "hostap_wlan.h" #include "hostap.h" #include "hostap_ap.h" diff --git a/trunk/drivers/net/wireless/hostap/hostap_ioctl.c b/trunk/drivers/net/wireless/hostap/hostap_ioctl.c index 9419cebca8a5..9a082308a9d4 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_ioctl.c +++ b/trunk/drivers/net/wireless/hostap/hostap_ioctl.c @@ -1,5 +1,6 @@ /* ioctl() (mostly Linux Wireless Extensions) routines for Host AP driver */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/hostap/hostap_pci.c b/trunk/drivers/net/wireless/hostap/hostap_pci.c index 4d97ae37499b..d24dc7dc0723 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_pci.c +++ b/trunk/drivers/net/wireless/hostap/hostap_pci.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/hostap/hostap_plx.c b/trunk/drivers/net/wireless/hostap/hostap_plx.c index fc04ccdc5bef..33e79037770b 100644 --- a/trunk/drivers/net/wireless/hostap/hostap_plx.c +++ b/trunk/drivers/net/wireless/hostap/hostap_plx.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/ipw2x00/ipw2200.c b/trunk/drivers/net/wireless/ipw2x00/ipw2200.c index 5c7aa1b1eb56..8d72e3d19586 100644 --- a/trunk/drivers/net/wireless/ipw2x00/ipw2200.c +++ b/trunk/drivers/net/wireless/ipw2x00/ipw2200.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include +#include #include "ipw2200.h" diff --git a/trunk/drivers/net/wireless/ipw2x00/libipw_geo.c b/trunk/drivers/net/wireless/ipw2x00/libipw_geo.c index 65e8c175a4a0..c9fe3c99cb00 100644 --- a/trunk/drivers/net/wireless/ipw2x00/libipw_geo.c +++ b/trunk/drivers/net/wireless/ipw2x00/libipw_geo.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wireless/ipw2x00/libipw_rx.c b/trunk/drivers/net/wireless/ipw2x00/libipw_rx.c index 282b1f7ff1e9..39a34da52d52 100644 --- a/trunk/drivers/net/wireless/ipw2x00/libipw_rx.c +++ b/trunk/drivers/net/wireless/ipw2x00/libipw_rx.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include @@ -24,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wireless/ipw2x00/libipw_wx.c b/trunk/drivers/net/wireless/ipw2x00/libipw_wx.c index 4d89f66f53b2..3633c6682e49 100644 --- a/trunk/drivers/net/wireless/ipw2x00/libipw_wx.c +++ b/trunk/drivers/net/wireless/ipw2x00/libipw_wx.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/trunk/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 47909f94271e..902c4d4293e9 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-3945.c b/trunk/drivers/net/wireless/iwlwifi/iwl-3945.c index e0678d921055..0728054a22d4 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-3945.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-3945.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/trunk/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 8bf7c20b9d39..35f819ac87a3 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-agn.c b/trunk/drivers/net/wireless/iwlwifi/iwl-agn.c index 818367b57bab..5e0c6bf3fbb1 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-calib.c b/trunk/drivers/net/wireless/iwlwifi/iwl-calib.c index 845831ac053e..de3b3f403d1f 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-calib.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-calib.c @@ -60,6 +60,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *****************************************************************************/ +#include #include #include "iwl-dev.h" diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-core.c b/trunk/drivers/net/wireless/iwlwifi/iwl-core.c index 112149e9b31e..db050b811232 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-core.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "iwl-eeprom.h" diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/trunk/drivers/net/wireless/iwlwifi/iwl-debugfs.c index 7bf44f146799..b6e1b0ebe230 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-debugfs.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-debugfs.c @@ -26,6 +26,7 @@ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 *****************************************************************************/ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.c b/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.c index 36580d8d8b8d..2ffc2edbf4f0 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.c @@ -28,6 +28,8 @@ /* sparse doesn't like tracepoint macros */ #ifndef __CHECKER__ +#include "iwl-dev.h" + #define CREATE_TRACE_POINTS #include "iwl-devtrace.h" diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.h index ff4d012ce260..ae7319bb3a99 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.h +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-devtrace.h @@ -28,7 +28,6 @@ #define __IWLWIFI_DEVICE_TRACE #include -#include "iwl-dev.h" #if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) || defined(__CHECKER__) #undef TRACE_EVENT diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/trunk/drivers/net/wireless/iwlwifi/iwl-eeprom.c index fd37152abae3..fb5bb487f3bc 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-eeprom.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-eeprom.c @@ -63,6 +63,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-io.h b/trunk/drivers/net/wireless/iwlwifi/iwl-io.h index c719baf2585a..16eb3ced9b30 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-io.h +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-io.h @@ -31,6 +31,7 @@ #include +#include "iwl-dev.h" #include "iwl-debug.h" #include "iwl-devtrace.h" diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-power.c b/trunk/drivers/net/wireless/iwlwifi/iwl-power.c index 1a1a9f081cc7..548dac2f6a96 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-power.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-power.c @@ -29,6 +29,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-rx.c b/trunk/drivers/net/wireless/iwlwifi/iwl-rx.c index df257bc15f49..e5eb339107dd 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-rx.c @@ -28,6 +28,7 @@ *****************************************************************************/ #include +#include #include #include #include "iwl-eeprom.h" diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-scan.c b/trunk/drivers/net/wireless/iwlwifi/iwl-scan.c index bd2f7c420563..9ab0e412bf10 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -25,6 +25,7 @@ * Intel Linux Wireless * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 *****************************************************************************/ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-tx.c b/trunk/drivers/net/wireless/iwlwifi/iwl-tx.c index 1ed5206721ec..f0b7e6cfbe4f 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "iwl-eeprom.h" #include "iwl-dev.h" @@ -124,7 +125,7 @@ void iwl_free_tfds_in_queue(struct iwl_priv *priv, if (priv->stations[sta_id].tid[tid].tfds_in_queue >= freed) priv->stations[sta_id].tid[tid].tfds_in_queue -= freed; else { - IWL_ERR(priv, "free more than tfds_in_queue (%u:%d)\n", + IWL_DEBUG_TX(priv, "free more than tfds_in_queue (%u:%d)\n", priv->stations[sta_id].tid[tid].tfds_in_queue, freed); priv->stations[sta_id].tid[tid].tfds_in_queue = 0; diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl3945-base.c b/trunk/drivers/net/wireless/iwlwifi/iwl3945-base.c index 54daa38ecba3..1eaa0052c11b 100644 --- a/trunk/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/trunk/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/trunk/drivers/net/wireless/iwmc3200wifi/cfg80211.c index 7c4f44a9c3e6..a1d45cce0ebc 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/cfg80211.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/cfg80211.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include "iwm.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/commands.c b/trunk/drivers/net/wireless/iwmc3200wifi/commands.c index 1e41ad0fcad5..42df7262f9f7 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/commands.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/commands.c @@ -41,6 +41,7 @@ #include #include #include +#include #include "iwm.h" #include "bus.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/debugfs.c b/trunk/drivers/net/wireless/iwmc3200wifi/debugfs.c index c29c994de0e2..cbb81befdb55 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -21,6 +21,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/eeprom.c b/trunk/drivers/net/wireless/iwmc3200wifi/eeprom.c index 8091421ee5e5..e80e776b74f7 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/eeprom.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/eeprom.c @@ -37,6 +37,7 @@ */ #include +#include #include "iwm.h" #include "umac.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/hal.c b/trunk/drivers/net/wireless/iwmc3200wifi/hal.c index d13c8853ee82..229de990379c 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/hal.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/hal.c @@ -98,6 +98,7 @@ */ #include #include +#include #include "iwm.h" #include "bus.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/main.c b/trunk/drivers/net/wireless/iwmc3200wifi/main.c index 7f34d6dd3c41..23856d359e12 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/main.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/main.c @@ -41,6 +41,7 @@ #include #include #include +#include #include "iwm.h" #include "debug.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/netdev.c b/trunk/drivers/net/wireless/iwmc3200wifi/netdev.c index c4c0d23c63ec..13a69ebf2a94 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/netdev.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/netdev.c @@ -46,6 +46,7 @@ * -> sdio_disable_func() */ #include +#include #include "iwm.h" #include "commands.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/rx.c b/trunk/drivers/net/wireless/iwmc3200wifi/rx.c index 8456b4dbd146..3257d4fad835 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/rx.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include "iwm.h" diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/sdio.c b/trunk/drivers/net/wireless/iwmc3200wifi/sdio.c index a7ec7eac9137..1eafd6dec3fd 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/sdio.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/sdio.c @@ -63,6 +63,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/iwmc3200wifi/tx.c b/trunk/drivers/net/wireless/iwmc3200wifi/tx.c index 55905f02309c..f6a02f123f31 100644 --- a/trunk/drivers/net/wireless/iwmc3200wifi/tx.c +++ b/trunk/drivers/net/wireless/iwmc3200wifi/tx.c @@ -64,6 +64,7 @@ * (i.e. half of the max size). [iwm_tx_worker] */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/libertas/assoc.c b/trunk/drivers/net/wireless/libertas/assoc.c index f03d5e4e59c3..12a2ef9dacea 100644 --- a/trunk/drivers/net/wireless/libertas/assoc.c +++ b/trunk/drivers/net/wireless/libertas/assoc.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include "assoc.h" diff --git a/trunk/drivers/net/wireless/libertas/cfg.c b/trunk/drivers/net/wireless/libertas/cfg.c index 4396dccd12ac..e196b84914db 100644 --- a/trunk/drivers/net/wireless/libertas/cfg.c +++ b/trunk/drivers/net/wireless/libertas/cfg.c @@ -6,6 +6,7 @@ * */ +#include #include #include "cfg.h" diff --git a/trunk/drivers/net/wireless/libertas/cmd.c b/trunk/drivers/net/wireless/libertas/cmd.c index 82371ef39524..cdb9b9650d73 100644 --- a/trunk/drivers/net/wireless/libertas/cmd.c +++ b/trunk/drivers/net/wireless/libertas/cmd.c @@ -5,6 +5,7 @@ #include #include +#include #include "host.h" #include "decl.h" diff --git a/trunk/drivers/net/wireless/libertas/cmdresp.c b/trunk/drivers/net/wireless/libertas/cmdresp.c index e7470442f76b..88f7131d66e9 100644 --- a/trunk/drivers/net/wireless/libertas/cmdresp.c +++ b/trunk/drivers/net/wireless/libertas/cmdresp.c @@ -2,6 +2,7 @@ * This file contains the handling of command * responses as well as events generated by firmware. */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/libertas/debugfs.c b/trunk/drivers/net/wireless/libertas/debugfs.c index 587b0cb0088d..a48ccaffb288 100644 --- a/trunk/drivers/net/wireless/libertas/debugfs.c +++ b/trunk/drivers/net/wireless/libertas/debugfs.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/libertas/if_cs.c b/trunk/drivers/net/wireless/libertas/if_cs.c index 1f6cb58dd66c..6d55439a7b97 100644 --- a/trunk/drivers/net/wireless/libertas/if_cs.c +++ b/trunk/drivers/net/wireless/libertas/if_cs.c @@ -22,6 +22,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/libertas/if_sdio.c b/trunk/drivers/net/wireless/libertas/if_sdio.c index 7a73f625273b..7d1a3c6b6ce0 100644 --- a/trunk/drivers/net/wireless/libertas/if_sdio.c +++ b/trunk/drivers/net/wireless/libertas/if_sdio.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/libertas/if_spi.c b/trunk/drivers/net/wireless/libertas/if_spi.c index 3ea03f259ee7..fe3f08028eb3 100644 --- a/trunk/drivers/net/wireless/libertas/if_spi.c +++ b/trunk/drivers/net/wireless/libertas/if_spi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/libertas/if_usb.c b/trunk/drivers/net/wireless/libertas/if_usb.c index 65e174595d12..fcea5741ba62 100644 --- a/trunk/drivers/net/wireless/libertas/if_usb.c +++ b/trunk/drivers/net/wireless/libertas/if_usb.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #ifdef CONFIG_OLPC diff --git a/trunk/drivers/net/wireless/libertas/main.c b/trunk/drivers/net/wireless/libertas/main.c index 28a1c9d1627a..598080414b17 100644 --- a/trunk/drivers/net/wireless/libertas/main.c +++ b/trunk/drivers/net/wireless/libertas/main.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/libertas/rx.c b/trunk/drivers/net/wireless/libertas/rx.c index 2daf8ffdb7e1..784dae714705 100644 --- a/trunk/drivers/net/wireless/libertas/rx.c +++ b/trunk/drivers/net/wireless/libertas/rx.c @@ -2,6 +2,7 @@ * This file contains the handling of RX in wlan driver. */ #include +#include #include #include "host.h" diff --git a/trunk/drivers/net/wireless/libertas/scan.c b/trunk/drivers/net/wireless/libertas/scan.c index 220361e69cd3..24cd54b3a806 100644 --- a/trunk/drivers/net/wireless/libertas/scan.c +++ b/trunk/drivers/net/wireless/libertas/scan.c @@ -4,6 +4,7 @@ * IOCTL handlers as well as command preperation and response routines * for sending scan commands to the firmware. */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/libertas/wext.c b/trunk/drivers/net/wireless/libertas/wext.c index 71f88a08e090..9b555884b08a 100644 --- a/trunk/drivers/net/wireless/libertas/wext.c +++ b/trunk/drivers/net/wireless/libertas/wext.c @@ -2,6 +2,7 @@ * This file contains ioctl functions */ #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/libertas_tf/cmd.c b/trunk/drivers/net/wireless/libertas_tf/cmd.c index 28790e03dc43..b620daf59ef7 100644 --- a/trunk/drivers/net/wireless/libertas_tf/cmd.c +++ b/trunk/drivers/net/wireless/libertas_tf/cmd.c @@ -7,6 +7,8 @@ * the Free Software Foundation; either version 2 of the License, or (at * your option) any later version. */ +#include + #include "libertas_tf.h" static const struct channel_range channel_ranges[] = { diff --git a/trunk/drivers/net/wireless/libertas_tf/if_usb.c b/trunk/drivers/net/wireless/libertas_tf/if_usb.c index 3691c307e674..8cc9db60c14b 100644 --- a/trunk/drivers/net/wireless/libertas_tf/if_usb.c +++ b/trunk/drivers/net/wireless/libertas_tf/if_usb.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #define DRV_NAME "lbtf_usb" diff --git a/trunk/drivers/net/wireless/libertas_tf/main.c b/trunk/drivers/net/wireless/libertas_tf/main.c index 6ab30033c26c..7945ff5aa334 100644 --- a/trunk/drivers/net/wireless/libertas_tf/main.c +++ b/trunk/drivers/net/wireless/libertas_tf/main.c @@ -7,6 +7,8 @@ * the Free Software Foundation; either version 2 of the License, or (at * your option) any later version. */ +#include + #include "libertas_tf.h" #include "linux/etherdevice.h" diff --git a/trunk/drivers/net/wireless/mac80211_hwsim.c b/trunk/drivers/net/wireless/mac80211_hwsim.c index 6ea77e95277b..7cd5f56662fc 100644 --- a/trunk/drivers/net/wireless/mac80211_hwsim.c +++ b/trunk/drivers/net/wireless/mac80211_hwsim.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/mwl8k.c b/trunk/drivers/net/wireless/mwl8k.c index ac65e13eb0de..89354c29f088 100644 --- a/trunk/drivers/net/wireless/mwl8k.c +++ b/trunk/drivers/net/wireless/mwl8k.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/orinoco/fw.c b/trunk/drivers/net/wireless/orinoco/fw.c index cfa72962052b..5ea0f7cf85b1 100644 --- a/trunk/drivers/net/wireless/orinoco/fw.c +++ b/trunk/drivers/net/wireless/orinoco/fw.c @@ -3,6 +3,7 @@ * See copyright notice in main.c */ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/orinoco/main.c b/trunk/drivers/net/wireless/orinoco/main.c index b42634c614b5..413e9ab6cab3 100644 --- a/trunk/drivers/net/wireless/orinoco/main.c +++ b/trunk/drivers/net/wireless/orinoco/main.c @@ -78,6 +78,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/orinoco/scan.c b/trunk/drivers/net/wireless/orinoco/scan.c index d2f10e9c2162..330d42d45333 100644 --- a/trunk/drivers/net/wireless/orinoco/scan.c +++ b/trunk/drivers/net/wireless/orinoco/scan.c @@ -3,6 +3,7 @@ * See copyright notice in main.c */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/orinoco/wext.c b/trunk/drivers/net/wireless/orinoco/wext.c index 31ca241f7753..fbcc6e1a2e1d 100644 --- a/trunk/drivers/net/wireless/orinoco/wext.c +++ b/trunk/drivers/net/wireless/orinoco/wext.c @@ -2,6 +2,7 @@ * * See copyright notice in main.c */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/p54/eeprom.c b/trunk/drivers/net/wireless/p54/eeprom.c index 8e3818f6832e..187e263b045a 100644 --- a/trunk/drivers/net/wireless/p54/eeprom.c +++ b/trunk/drivers/net/wireless/p54/eeprom.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/net/wireless/p54/fwio.c b/trunk/drivers/net/wireless/p54/fwio.c index e7b9e9cb39f5..c43a5d461ab2 100644 --- a/trunk/drivers/net/wireless/p54/fwio.c +++ b/trunk/drivers/net/wireless/p54/fwio.c @@ -17,6 +17,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/p54/main.c b/trunk/drivers/net/wireless/p54/main.c index 4f752a21495f..a7cb9eb759a1 100644 --- a/trunk/drivers/net/wireless/p54/main.c +++ b/trunk/drivers/net/wireless/p54/main.c @@ -17,6 +17,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/p54/p54pci.c b/trunk/drivers/net/wireless/p54/p54pci.c index ed4bdffdd63e..269fda362836 100644 --- a/trunk/drivers/net/wireless/p54/p54pci.c +++ b/trunk/drivers/net/wireless/p54/p54pci.c @@ -15,6 +15,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/p54/p54spi.c b/trunk/drivers/net/wireless/p54/p54spi.c index afd26bf06649..c8f09da1f84d 100644 --- a/trunk/drivers/net/wireless/p54/p54spi.c +++ b/trunk/drivers/net/wireless/p54/p54spi.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "p54spi.h" #include "p54spi_eeprom.h" diff --git a/trunk/drivers/net/wireless/p54/p54usb.c b/trunk/drivers/net/wireless/p54/p54usb.c index b3c4fbd80d8d..762952d688e2 100644 --- a/trunk/drivers/net/wireless/p54/p54usb.c +++ b/trunk/drivers/net/wireless/p54/p54usb.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/prism54/isl_ioctl.c b/trunk/drivers/net/wireless/prism54/isl_ioctl.c index f7f5c793514b..a45818ebfdfb 100644 --- a/trunk/drivers/net/wireless/prism54/isl_ioctl.c +++ b/trunk/drivers/net/wireless/prism54/isl_ioctl.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/prism54/islpci_dev.c b/trunk/drivers/net/wireless/prism54/islpci_dev.c index a3ba3539db02..689d59a13d5b 100644 --- a/trunk/drivers/net/wireless/prism54/islpci_dev.c +++ b/trunk/drivers/net/wireless/prism54/islpci_dev.c @@ -19,6 +19,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/prism54/islpci_eth.c b/trunk/drivers/net/wireless/prism54/islpci_eth.c index 872b64783e78..ac99eaaeabce 100644 --- a/trunk/drivers/net/wireless/prism54/islpci_eth.c +++ b/trunk/drivers/net/wireless/prism54/islpci_eth.c @@ -17,6 +17,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/net/wireless/prism54/islpci_mgt.c b/trunk/drivers/net/wireless/prism54/islpci_mgt.c index 69d2f882fd06..adb289723a96 100644 --- a/trunk/drivers/net/wireless/prism54/islpci_mgt.c +++ b/trunk/drivers/net/wireless/prism54/islpci_mgt.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/prism54/islpci_mgt.h b/trunk/drivers/net/wireless/prism54/islpci_mgt.h index 87a1734663da..0b27e50fe0d5 100644 --- a/trunk/drivers/net/wireless/prism54/islpci_mgt.h +++ b/trunk/drivers/net/wireless/prism54/islpci_mgt.h @@ -22,6 +22,7 @@ #include #include +#include /* * Function definitions diff --git a/trunk/drivers/net/wireless/prism54/oid_mgt.c b/trunk/drivers/net/wireless/prism54/oid_mgt.c index 1187e6112a64..d66933d70fb9 100644 --- a/trunk/drivers/net/wireless/prism54/oid_mgt.c +++ b/trunk/drivers/net/wireless/prism54/oid_mgt.c @@ -17,6 +17,7 @@ */ #include +#include #include "prismcompat.h" #include "islpci_dev.h" diff --git a/trunk/drivers/net/wireless/ray_cs.c b/trunk/drivers/net/wireless/ray_cs.c index 84c530aa52f9..11865ea21875 100644 --- a/trunk/drivers/net/wireless/ray_cs.c +++ b/trunk/drivers/net/wireless/ray_cs.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/wireless/rndis_wlan.c b/trunk/drivers/net/wireless/rndis_wlan.c index 2887047069f2..1de5b22d3efe 100644 --- a/trunk/drivers/net/wireless/rndis_wlan.c +++ b/trunk/drivers/net/wireless/rndis_wlan.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/rt2x00/rt2400pci.c b/trunk/drivers/net/wireless/rt2x00/rt2400pci.c index c22b04042d5c..5f5204b82891 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2400pci.c @@ -31,6 +31,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00pci.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2500pci.c b/trunk/drivers/net/wireless/rt2x00/rt2500pci.c index 52bbcf1bd17c..2a73f593aab0 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2500pci.c @@ -31,6 +31,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00pci.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2500usb.c b/trunk/drivers/net/wireless/rt2x00/rt2500usb.c index 9b04964deced..d2cc4458477f 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2500usb.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include "rt2x00.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2800lib.c b/trunk/drivers/net/wireless/rt2x00/rt2800lib.c index 18d4d8e4ae6b..58c7f218019d 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2800lib.c @@ -35,6 +35,7 @@ #include #include +#include #include "rt2x00.h" #if defined(CONFIG_RT2X00_LIB_USB) || defined(CONFIG_RT2X00_LIB_USB_MODULE) diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00debug.c b/trunk/drivers/net/wireless/rt2x00/rt2x00debug.c index 28a1c46ec4eb..9569fb4e5bc5 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2x00debug.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2x00debug.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include "rt2x00.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00dev.c b/trunk/drivers/net/wireless/rt2x00/rt2x00dev.c index dd5ab8fe2321..eda73ba735a6 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -25,6 +25,7 @@ #include #include +#include #include "rt2x00.h" #include "rt2x00lib.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c b/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c index 047123b766fc..cf3f1c0c4382 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2x00pci.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00pci.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00queue.c b/trunk/drivers/net/wireless/rt2x00/rt2x00queue.c index 5b6b789cad3d..a0bd36fc4d2e 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -24,6 +24,7 @@ Abstract: rt2x00 queue specific routines. */ +#include #include #include #include diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00soc.c b/trunk/drivers/net/wireless/rt2x00/rt2x00soc.c index 111c0ff5c6c7..fc98063de71d 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2x00soc.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2x00soc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00soc.h" diff --git a/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c b/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c index 0a751e73aa0f..f9a7f8b17411 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/trunk/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -25,6 +25,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/rt2x00/rt61pci.c b/trunk/drivers/net/wireless/rt2x00/rt61pci.c index 177472742172..432e75f960b7 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt61pci.c +++ b/trunk/drivers/net/wireless/rt2x00/rt61pci.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/wireless/rt2x00/rt73usb.c b/trunk/drivers/net/wireless/rt2x00/rt73usb.c index 290d70bc5d22..bb58d797fb72 100644 --- a/trunk/drivers/net/wireless/rt2x00/rt73usb.c +++ b/trunk/drivers/net/wireless/rt2x00/rt73usb.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "rt2x00.h" diff --git a/trunk/drivers/net/wireless/rtl818x/rtl8180_dev.c b/trunk/drivers/net/wireless/rtl818x/rtl8180_dev.c index 2b928ecf47bd..2131a442831a 100644 --- a/trunk/drivers/net/wireless/rtl818x/rtl8180_dev.c +++ b/trunk/drivers/net/wireless/rtl818x/rtl8180_dev.c @@ -17,6 +17,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/rtl818x/rtl8187_dev.c b/trunk/drivers/net/wireless/rtl818x/rtl8187_dev.c index 0fb850e0c656..1d30792973f5 100644 --- a/trunk/drivers/net/wireless/rtl818x/rtl8187_dev.c +++ b/trunk/drivers/net/wireless/rtl818x/rtl8187_dev.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_acx.c b/trunk/drivers/net/wireless/wl12xx/wl1251_acx.c index beff084040b5..91891f928070 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_acx.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_acx.c @@ -1,6 +1,7 @@ #include "wl1251_acx.h" #include +#include #include #include "wl1251.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_boot.c b/trunk/drivers/net/wireless/wl12xx/wl1251_boot.c index 28a808674080..d5ac79aeaa73 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_boot.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_boot.c @@ -22,6 +22,7 @@ */ #include +#include #include "wl1251_reg.h" #include "wl1251_boot.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_cmd.c b/trunk/drivers/net/wireless/wl12xx/wl1251_cmd.c index 0320b478bb3f..a37b30cef489 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_cmd.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_cmd.c @@ -1,6 +1,7 @@ #include "wl1251_cmd.h" #include +#include #include #include "wl1251.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_debugfs.c b/trunk/drivers/net/wireless/wl12xx/wl1251_debugfs.c index 0ccba57fb9fb..5e4465ac08fa 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_debugfs.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_debugfs.c @@ -24,6 +24,7 @@ #include "wl1251_debugfs.h" #include +#include #include "wl1251.h" #include "wl1251_acx.h" @@ -466,7 +467,8 @@ static int wl1251_debugfs_add_files(struct wl1251 *wl) void wl1251_debugfs_reset(struct wl1251 *wl) { - memset(wl->stats.fw_stats, 0, sizeof(*wl->stats.fw_stats)); + if (wl->stats.fw_stats != NULL) + memset(wl->stats.fw_stats, 0, sizeof(*wl->stats.fw_stats)); wl->stats.retry_count = 0; wl->stats.excessive_retries = 0; } diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_init.c b/trunk/drivers/net/wireless/wl12xx/wl1251_init.c index 5aad56ea7153..b538bdd7b320 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_init.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_init.c @@ -23,6 +23,7 @@ #include #include +#include #include "wl1251_init.h" #include "wl12xx_80211.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_main.c b/trunk/drivers/net/wireless/wl12xx/wl1251_main.c index 24ae6a360ac8..1c8226eee409 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_main.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_main.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "wl1251.h" #include "wl12xx_80211.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_rx.c b/trunk/drivers/net/wireless/wl12xx/wl1251_rx.c index b56732226cc0..6f229e0990f4 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_rx.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_rx.c @@ -23,6 +23,7 @@ */ #include +#include #include #include "wl1251.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1251_spi.c b/trunk/drivers/net/wireless/wl12xx/wl1251_spi.c index 9cc8c323830f..3bfb59bd4635 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1251_spi.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1251_spi.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_acx.c b/trunk/drivers/net/wireless/wl12xx/wl1271_acx.c index 60f10dce4800..308782421fce 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_acx.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_acx.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl12xx_80211.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c b/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c index 2be76ee42bb9..024356263065 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c @@ -22,6 +22,7 @@ */ #include +#include #include "wl1271_acx.h" #include "wl1271_reg.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_cmd.c b/trunk/drivers/net/wireless/wl12xx/wl1271_cmd.c index 36a64e06f290..e7832f3318eb 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl1271_reg.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_debugfs.c b/trunk/drivers/net/wireless/wl12xx/wl1271_debugfs.c index 8d7588ca68fd..3f7ff8d0cf5a 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_debugfs.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_debugfs.c @@ -24,6 +24,7 @@ #include "wl1271_debugfs.h" #include +#include #include "wl1271.h" #include "wl1271_acx.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_init.c b/trunk/drivers/net/wireless/wl12xx/wl1271_init.c index 86c30a86a456..d189e8fe05a6 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_init.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_init.c @@ -23,6 +23,7 @@ #include #include +#include #include "wl1271_init.h" #include "wl12xx_80211.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_main.c b/trunk/drivers/net/wireless/wl12xx/wl1271_main.c index 2a864b24291d..65a1aeba2419 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_main.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl12xx_80211.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_rx.c b/trunk/drivers/net/wireless/wl12xx/wl1271_rx.c index 6730f5b96e76..c723d9c7e131 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_rx.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_rx.c @@ -21,6 +21,8 @@ * */ +#include + #include "wl1271.h" #include "wl1271_acx.h" #include "wl1271_reg.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_spi.c b/trunk/drivers/net/wireless/wl12xx/wl1271_spi.c index 67a82934f36e..053c84aceb49 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_spi.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_spi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl12xx_80211.h" diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_testmode.c b/trunk/drivers/net/wireless/wl12xx/wl1271_testmode.c index 3919102e942e..5c1c4f565fd8 100644 --- a/trunk/drivers/net/wireless/wl12xx/wl1271_testmode.c +++ b/trunk/drivers/net/wireless/wl12xx/wl1271_testmode.c @@ -22,6 +22,7 @@ */ #include "wl1271_testmode.h" +#include #include #include "wl1271.h" diff --git a/trunk/drivers/net/wireless/zd1201.c b/trunk/drivers/net/wireless/zd1201.c index 6917286edcae..9d1277874645 100644 --- a/trunk/drivers/net/wireless/zd1201.c +++ b/trunk/drivers/net/wireless/zd1201.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/zd1211rw/zd_chip.c b/trunk/drivers/net/wireless/zd1211rw/zd_chip.c index 7ca95c414fa8..b2af3c549bb3 100644 --- a/trunk/drivers/net/wireless/zd1211rw/zd_chip.c +++ b/trunk/drivers/net/wireless/zd1211rw/zd_chip.c @@ -25,6 +25,7 @@ #include #include +#include #include "zd_def.h" #include "zd_chip.h" diff --git a/trunk/drivers/net/wireless/zd1211rw/zd_mac.c b/trunk/drivers/net/wireless/zd1211rw/zd_mac.c index 00e09e26c826..16fa289ad77b 100644 --- a/trunk/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/trunk/drivers/net/wireless/zd1211rw/zd_mac.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c b/trunk/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c index 439799b84876..9e74eb1b67d5 100644 --- a/trunk/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c +++ b/trunk/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c @@ -19,6 +19,7 @@ */ #include +#include #include "zd_rf.h" #include "zd_usb.h" diff --git a/trunk/drivers/net/wireless/zd1211rw/zd_usb.c b/trunk/drivers/net/wireless/zd1211rw/zd_usb.c index 442fc1117326..d91ad1a612af 100644 --- a/trunk/drivers/net/wireless/zd1211rw/zd_usb.c +++ b/trunk/drivers/net/wireless/zd1211rw/zd_usb.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/net/xen-netfront.c b/trunk/drivers/net/xen-netfront.c index a869b45d3d37..d504e2b60257 100644 --- a/trunk/drivers/net/xen-netfront.c +++ b/trunk/drivers/net/xen-netfront.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/xilinx_emaclite.c b/trunk/drivers/net/xilinx_emaclite.c index 1a74594224b1..1e783ccc306e 100644 --- a/trunk/drivers/net/xilinx_emaclite.c +++ b/trunk/drivers/net/xilinx_emaclite.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/xtsonic.c b/trunk/drivers/net/xtsonic.c index 389ba9df7120..fdba9cb3a599 100644 --- a/trunk/drivers/net/xtsonic.c +++ b/trunk/drivers/net/xtsonic.c @@ -20,11 +20,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/net/yellowfin.c b/trunk/drivers/net/yellowfin.c index 7d4107f5eeb0..ede5b2436f22 100644 --- a/trunk/drivers/net/yellowfin.c +++ b/trunk/drivers/net/yellowfin.c @@ -90,7 +90,6 @@ static int gx_fix; #include #include #include -#include #include #include #include diff --git a/trunk/drivers/net/znet.c b/trunk/drivers/net/znet.c index def49d2ec69a..dbfef8d70f2d 100644 --- a/trunk/drivers/net/znet.c +++ b/trunk/drivers/net/znet.c @@ -88,6 +88,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/nubus/nubus.c b/trunk/drivers/nubus/nubus.c index f5f75844954c..b764ac22d523 100644 --- a/trunk/drivers/nubus/nubus.c +++ b/trunk/drivers/nubus/nubus.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/of/base.c b/trunk/drivers/of/base.c index cb96888d1427..b5ad9740d8b2 100644 --- a/trunk/drivers/of/base.c +++ b/trunk/drivers/of/base.c @@ -20,6 +20,7 @@ #include #include #include +#include #include struct device_node *allnodes; diff --git a/trunk/drivers/of/fdt.c b/trunk/drivers/of/fdt.c index 406757a9d7ea..dee4fb56b094 100644 --- a/trunk/drivers/of/fdt.c +++ b/trunk/drivers/of/fdt.c @@ -376,8 +376,11 @@ unsigned long __init unflatten_dt_node(unsigned long mem, if (!np->type) np->type = ""; } - while (tag == OF_DT_BEGIN_NODE) { - mem = unflatten_dt_node(mem, p, np, allnextpp, fpsize); + while (tag == OF_DT_BEGIN_NODE || tag == OF_DT_NOP) { + if (tag == OF_DT_NOP) + *p += 4; + else + mem = unflatten_dt_node(mem, p, np, allnextpp, fpsize); tag = be32_to_cpup((__be32 *)(*p)); } if (tag != OF_DT_END_NODE) { diff --git a/trunk/drivers/of/gpio.c b/trunk/drivers/of/gpio.c index 24c3606217f8..a1b31a4abae4 100644 --- a/trunk/drivers/of/gpio.c +++ b/trunk/drivers/of/gpio.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/oprofile/buffer_sync.c b/trunk/drivers/oprofile/buffer_sync.c index c9e2ae90f195..a9352b2c7ac4 100644 --- a/trunk/drivers/oprofile/buffer_sync.c +++ b/trunk/drivers/oprofile/buffer_sync.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "oprofile_stats.h" #include "event_buffer.h" diff --git a/trunk/drivers/parisc/asp.c b/trunk/drivers/parisc/asp.c index 9ca21098b146..6a1ab2512a53 100644 --- a/trunk/drivers/parisc/asp.c +++ b/trunk/drivers/parisc/asp.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/parisc/ccio-rm-dma.c b/trunk/drivers/parisc/ccio-rm-dma.c index 356b8357bccc..f78f6f1aef47 100644 --- a/trunk/drivers/parisc/ccio-rm-dma.c +++ b/trunk/drivers/parisc/ccio-rm-dma.c @@ -38,6 +38,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/parisc/gsc.c b/trunk/drivers/parisc/gsc.c index c4e1f3c3c2fa..20a1bce1a031 100644 --- a/trunk/drivers/parisc/gsc.c +++ b/trunk/drivers/parisc/gsc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/parport/daisy.c b/trunk/drivers/parport/daisy.c index 3c8f06c3a5a0..5bed17f68ef4 100644 --- a/trunk/drivers/parport/daisy.c +++ b/trunk/drivers/parport/daisy.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/parport/parport_ax88796.c b/trunk/drivers/parport/parport_ax88796.c index 6938d2e9f18f..2c5ac2bf5c56 100644 --- a/trunk/drivers/parport/parport_ax88796.c +++ b/trunk/drivers/parport/parport_ax88796.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/parport/parport_ip32.c b/trunk/drivers/parport/parport_ip32.c index 6d58bf895b1a..d3d7809af8bf 100644 --- a/trunk/drivers/parport/parport_ip32.c +++ b/trunk/drivers/parport/parport_ip32.c @@ -103,6 +103,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/parport/parport_serial.c b/trunk/drivers/parport/parport_serial.c index c3bb84ac931e..40e208d130f5 100644 --- a/trunk/drivers/parport/parport_serial.c +++ b/trunk/drivers/parport/parport_serial.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/parport/probe.c b/trunk/drivers/parport/probe.c index 0f6550719bcf..d763bc9e44c1 100644 --- a/trunk/drivers/parport/probe.c +++ b/trunk/drivers/parport/probe.c @@ -9,6 +9,7 @@ #include #include #include +#include #include static const struct { diff --git a/trunk/drivers/pci/Makefile b/trunk/drivers/pci/Makefile index 3d102dd87c9f..0b51857fbaf7 100644 --- a/trunk/drivers/pci/Makefile +++ b/trunk/drivers/pci/Makefile @@ -48,6 +48,7 @@ obj-$(CONFIG_PPC) += setup-bus.o obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o obj-$(CONFIG_X86_VISWS) += setup-irq.o obj-$(CONFIG_MN10300) += setup-bus.o +obj-$(CONFIG_MICROBLAZE) += setup-bus.o # # ACPI Related PCI FW Functions diff --git a/trunk/drivers/pci/access.c b/trunk/drivers/pci/access.c index db23200c4874..2f646fe1260f 100644 --- a/trunk/drivers/pci/access.c +++ b/trunk/drivers/pci/access.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/pci/bus.c b/trunk/drivers/pci/bus.c index 26301cb25e7f..628ea20a8841 100644 --- a/trunk/drivers/pci/bus.c +++ b/trunk/drivers/pci/bus.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "pci.h" diff --git a/trunk/drivers/pci/dmar.c b/trunk/drivers/pci/dmar.c index 83aae4747594..33ead97f0c4b 100644 --- a/trunk/drivers/pci/dmar.c +++ b/trunk/drivers/pci/dmar.c @@ -35,6 +35,7 @@ #include #include #include +#include #define PREFIX "DMAR: " diff --git a/trunk/drivers/pci/hotplug/acpi_pcihp.c b/trunk/drivers/pci/hotplug/acpi_pcihp.c index 3c76fc67cf0e..45fcc1e96df9 100644 --- a/trunk/drivers/pci/hotplug/acpi_pcihp.c +++ b/trunk/drivers/pci/hotplug/acpi_pcihp.c @@ -32,6 +32,7 @@ #include #include #include +#include #define MY_NAME "acpi_pcihp" diff --git a/trunk/drivers/pci/hotplug/acpiphp_glue.c b/trunk/drivers/pci/hotplug/acpiphp_glue.c index b5dad9f37453..cb23aa2ebf96 100644 --- a/trunk/drivers/pci/hotplug/acpiphp_glue.c +++ b/trunk/drivers/pci/hotplug/acpiphp_glue.c @@ -47,6 +47,7 @@ #include #include #include +#include #include "../pci.h" #include "acpiphp.h" diff --git a/trunk/drivers/pci/hotplug/acpiphp_ibm.c b/trunk/drivers/pci/hotplug/acpiphp_ibm.c index aa5df485f8cf..6ecbfb27db9d 100644 --- a/trunk/drivers/pci/hotplug/acpiphp_ibm.c +++ b/trunk/drivers/pci/hotplug/acpiphp_ibm.c @@ -26,6 +26,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/pci/hotplug/cpqphp_sysfs.c b/trunk/drivers/pci/hotplug/cpqphp_sysfs.c index e6089bdb6e5b..56215322930a 100644 --- a/trunk/drivers/pci/hotplug/cpqphp_sysfs.c +++ b/trunk/drivers/pci/hotplug/cpqphp_sysfs.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/pci/hotplug/fakephp.c b/trunk/drivers/pci/hotplug/fakephp.c index 0a894efd4b9b..5317e4d7d96e 100644 --- a/trunk/drivers/pci/hotplug/fakephp.c +++ b/trunk/drivers/pci/hotplug/fakephp.c @@ -19,6 +19,7 @@ #include #include #include +#include #include "../pci.h" struct legacy_slot { diff --git a/trunk/drivers/pci/hotplug/pci_hotplug_core.c b/trunk/drivers/pci/hotplug/pci_hotplug_core.c index 728b119f71ad..6d2eea93298f 100644 --- a/trunk/drivers/pci/hotplug/pci_hotplug_core.c +++ b/trunk/drivers/pci/hotplug/pci_hotplug_core.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/pci/hotplug/pciehp_acpi.c b/trunk/drivers/pci/hotplug/pciehp_acpi.c index b09b083011d6..1f4000a5a108 100644 --- a/trunk/drivers/pci/hotplug/pciehp_acpi.c +++ b/trunk/drivers/pci/hotplug/pciehp_acpi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "pciehp.h" #define PCIEHP_DETECT_PCIE (0) diff --git a/trunk/drivers/pci/hotplug/pciehp_core.c b/trunk/drivers/pci/hotplug/pciehp_core.c index 920f820edf87..3588ea61b0dd 100644 --- a/trunk/drivers/pci/hotplug/pciehp_core.c +++ b/trunk/drivers/pci/hotplug/pciehp_core.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include "pciehp.h" diff --git a/trunk/drivers/pci/hotplug/pciehp_ctrl.c b/trunk/drivers/pci/hotplug/pciehp_ctrl.c index 9a7f247e8ac1..8f58148be044 100644 --- a/trunk/drivers/pci/hotplug/pciehp_ctrl.c +++ b/trunk/drivers/pci/hotplug/pciehp_ctrl.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include "../pci.h" diff --git a/trunk/drivers/pci/hotplug/pciehp_hpc.c b/trunk/drivers/pci/hotplug/pciehp_hpc.c index 40b48f569b1e..0cd42047d89b 100644 --- a/trunk/drivers/pci/hotplug/pciehp_hpc.c +++ b/trunk/drivers/pci/hotplug/pciehp_hpc.c @@ -36,6 +36,7 @@ #include #include #include +#include #include "../pci.h" #include "pciehp.h" @@ -832,9 +833,8 @@ static inline void dbg_ctrl(struct controller *ctrl) for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { if (!pci_resource_len(pdev, i)) continue; - ctrl_info(ctrl, " PCI resource [%d] : 0x%llx@0x%llx\n", - i, (unsigned long long)pci_resource_len(pdev, i), - (unsigned long long)pci_resource_start(pdev, i)); + ctrl_info(ctrl, " PCI resource [%d] : %pR\n", + i, &pdev->resource[i]); } ctrl_info(ctrl, "Slot Capabilities : 0x%08x\n", ctrl->slot_cap); ctrl_info(ctrl, " Physical Slot Number : %d\n", PSN(ctrl)); diff --git a/trunk/drivers/pci/hotplug/rpaphp_core.c b/trunk/drivers/pci/hotplug/rpaphp_core.c index dcaae725fd79..719702240780 100644 --- a/trunk/drivers/pci/hotplug/rpaphp_core.c +++ b/trunk/drivers/pci/hotplug/rpaphp_core.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include /* for eeh_add_device() */ diff --git a/trunk/drivers/pci/hotplug/sgi_hotplug.c b/trunk/drivers/pci/hotplug/sgi_hotplug.c index 8aebe1e9d3d6..72d507b6a2aa 100644 --- a/trunk/drivers/pci/hotplug/sgi_hotplug.c +++ b/trunk/drivers/pci/hotplug/sgi_hotplug.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/pci/hotplug/shpchp_core.c b/trunk/drivers/pci/hotplug/shpchp_core.c index a5062297f488..a7bd5048396e 100644 --- a/trunk/drivers/pci/hotplug/shpchp_core.c +++ b/trunk/drivers/pci/hotplug/shpchp_core.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include "shpchp.h" diff --git a/trunk/drivers/pci/hotplug/shpchp_ctrl.c b/trunk/drivers/pci/hotplug/shpchp_ctrl.c index 3bba0c0888ff..3387fbfb0c54 100644 --- a/trunk/drivers/pci/hotplug/shpchp_ctrl.c +++ b/trunk/drivers/pci/hotplug/shpchp_ctrl.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include "../pci.h" diff --git a/trunk/drivers/pci/htirq.c b/trunk/drivers/pci/htirq.c index 737a1c44b07a..98abf8b91294 100644 --- a/trunk/drivers/pci/htirq.c +++ b/trunk/drivers/pci/htirq.c @@ -10,7 +10,6 @@ #include #include #include -#include #include /* Global ht irq lock. diff --git a/trunk/drivers/pci/intr_remapping.c b/trunk/drivers/pci/intr_remapping.c index 95b849130ad4..6ee98a56946f 100644 --- a/trunk/drivers/pci/intr_remapping.c +++ b/trunk/drivers/pci/intr_remapping.c @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/pci/ioapic.c b/trunk/drivers/pci/ioapic.c index 3e0d7b5dd1b9..203508b227b7 100644 --- a/trunk/drivers/pci/ioapic.c +++ b/trunk/drivers/pci/ioapic.c @@ -18,6 +18,7 @@ #include #include +#include #include struct ioapic { @@ -31,9 +32,9 @@ static int ioapic_probe(struct pci_dev *dev, const struct pci_device_id *ent) acpi_status status; unsigned long long gsb; struct ioapic *ioapic; - u64 addr; int ret; char *type; + struct resource *res; handle = DEVICE_ACPI_HANDLE(&dev->dev); if (!handle) @@ -69,13 +70,12 @@ static int ioapic_probe(struct pci_dev *dev, const struct pci_device_id *ent) if (pci_request_region(dev, 0, type)) goto exit_disable; - addr = pci_resource_start(dev, 0); - if (acpi_register_ioapic(ioapic->handle, addr, ioapic->gsi_base)) + res = &dev->resource[0]; + if (acpi_register_ioapic(ioapic->handle, res->start, ioapic->gsi_base)) goto exit_release; pci_set_drvdata(dev, ioapic); - dev_info(&dev->dev, "%s at %#llx, GSI %u\n", type, addr, - ioapic->gsi_base); + dev_info(&dev->dev, "%s at %pR, GSI %u\n", type, res, ioapic->gsi_base); return 0; exit_release: diff --git a/trunk/drivers/pci/iov.c b/trunk/drivers/pci/iov.c index 3e5ab2bf6a5c..ce6a3666b3d9 100644 --- a/trunk/drivers/pci/iov.c +++ b/trunk/drivers/pci/iov.c @@ -9,6 +9,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/pci/msi.c b/trunk/drivers/pci/msi.c index f9cf3173b23d..77b68eaf021e 100644 --- a/trunk/drivers/pci/msi.c +++ b/trunk/drivers/pci/msi.c @@ -18,6 +18,7 @@ #include #include #include +#include #include "pci.h" #include "msi.h" diff --git a/trunk/drivers/pci/pci-sysfs.c b/trunk/drivers/pci/pci-sysfs.c index de296452c957..fad93983bfed 100644 --- a/trunk/drivers/pci/pci-sysfs.c +++ b/trunk/drivers/pci/pci-sysfs.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "pci.h" static int sysfs_initialized; /* = 0 */ @@ -655,8 +656,8 @@ void pci_create_legacy_files(struct pci_bus *b) goto legacy_io_err; /* Allocated above after the legacy_io struct */ - sysfs_bin_attr_init(b->legacy_mem); b->legacy_mem = b->legacy_io + 1; + sysfs_bin_attr_init(b->legacy_mem); b->legacy_mem->attr.name = "legacy_mem"; b->legacy_mem->size = 1024*1024; b->legacy_mem->attr.mode = S_IRUSR | S_IWUSR; diff --git a/trunk/drivers/pci/pci.c b/trunk/drivers/pci/pci.c index cb1dd5f4988c..5ea587e59e48 100644 --- a/trunk/drivers/pci/pci.c +++ b/trunk/drivers/pci/pci.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -2576,18 +2577,17 @@ EXPORT_SYMBOL_GPL(pci_reset_function); */ int pcix_get_max_mmrbc(struct pci_dev *dev) { - int err, cap; + int cap; u32 stat; cap = pci_find_capability(dev, PCI_CAP_ID_PCIX); if (!cap) return -EINVAL; - err = pci_read_config_dword(dev, cap + PCI_X_STATUS, &stat); - if (err) + if (pci_read_config_dword(dev, cap + PCI_X_STATUS, &stat)) return -EINVAL; - return (stat & PCI_X_STATUS_MAX_READ) >> 12; + return 512 << ((stat & PCI_X_STATUS_MAX_READ) >> 21); } EXPORT_SYMBOL(pcix_get_max_mmrbc); @@ -2600,18 +2600,17 @@ EXPORT_SYMBOL(pcix_get_max_mmrbc); */ int pcix_get_mmrbc(struct pci_dev *dev) { - int ret, cap; - u32 cmd; + int cap; + u16 cmd; cap = pci_find_capability(dev, PCI_CAP_ID_PCIX); if (!cap) return -EINVAL; - ret = pci_read_config_dword(dev, cap + PCI_X_CMD, &cmd); - if (!ret) - ret = 512 << ((cmd & PCI_X_CMD_MAX_READ) >> 2); + if (pci_read_config_word(dev, cap + PCI_X_CMD, &cmd)) + return -EINVAL; - return ret; + return 512 << ((cmd & PCI_X_CMD_MAX_READ) >> 2); } EXPORT_SYMBOL(pcix_get_mmrbc); @@ -2626,28 +2625,27 @@ EXPORT_SYMBOL(pcix_get_mmrbc); */ int pcix_set_mmrbc(struct pci_dev *dev, int mmrbc) { - int cap, err = -EINVAL; - u32 stat, cmd, v, o; + int cap; + u32 stat, v, o; + u16 cmd; if (mmrbc < 512 || mmrbc > 4096 || !is_power_of_2(mmrbc)) - goto out; + return -EINVAL; v = ffs(mmrbc) - 10; cap = pci_find_capability(dev, PCI_CAP_ID_PCIX); if (!cap) - goto out; + return -EINVAL; - err = pci_read_config_dword(dev, cap + PCI_X_STATUS, &stat); - if (err) - goto out; + if (pci_read_config_dword(dev, cap + PCI_X_STATUS, &stat)) + return -EINVAL; if (v > (stat & PCI_X_STATUS_MAX_READ) >> 21) return -E2BIG; - err = pci_read_config_dword(dev, cap + PCI_X_CMD, &cmd); - if (err) - goto out; + if (pci_read_config_word(dev, cap + PCI_X_CMD, &cmd)) + return -EINVAL; o = (cmd & PCI_X_CMD_MAX_READ) >> 2; if (o != v) { @@ -2657,10 +2655,10 @@ int pcix_set_mmrbc(struct pci_dev *dev, int mmrbc) cmd &= ~PCI_X_CMD_MAX_READ; cmd |= v << 2; - err = pci_write_config_dword(dev, cap + PCI_X_CMD, cmd); + if (pci_write_config_word(dev, cap + PCI_X_CMD, cmd)) + return -EIO; } -out: - return err; + return 0; } EXPORT_SYMBOL(pcix_set_mmrbc); @@ -3023,7 +3021,6 @@ EXPORT_SYMBOL(pcim_pin_device); EXPORT_SYMBOL(pci_disable_device); EXPORT_SYMBOL(pci_find_capability); EXPORT_SYMBOL(pci_bus_find_capability); -EXPORT_SYMBOL(pci_register_set_vga_state); EXPORT_SYMBOL(pci_release_regions); EXPORT_SYMBOL(pci_request_regions); EXPORT_SYMBOL(pci_request_regions_exclusive); diff --git a/trunk/drivers/pci/pcie/aer/aer_inject.c b/trunk/drivers/pci/pcie/aer/aer_inject.c index 223052b73563..f8f425b8731d 100644 --- a/trunk/drivers/pci/pcie/aer/aer_inject.c +++ b/trunk/drivers/pci/pcie/aer/aer_inject.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/pci/pcie/aer/aerdrv.c b/trunk/drivers/pci/pcie/aer/aerdrv.c index 21f215f4daa3..aa495ad9bbd4 100644 --- a/trunk/drivers/pci/pcie/aer/aerdrv.c +++ b/trunk/drivers/pci/pcie/aer/aerdrv.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "aerdrv.h" #include "../../pci.h" diff --git a/trunk/drivers/pci/pcie/aer/aerdrv_core.c b/trunk/drivers/pci/pcie/aer/aerdrv_core.c index c843a799814d..aceb04b67b60 100644 --- a/trunk/drivers/pci/pcie/aer/aerdrv_core.c +++ b/trunk/drivers/pci/pcie/aer/aerdrv_core.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "aerdrv.h" static int forceload; diff --git a/trunk/drivers/pci/pcie/pme/pcie_pme.c b/trunk/drivers/pci/pcie/pme/pcie_pme.c index 7b3cbff547ee..aac285a16b62 100644 --- a/trunk/drivers/pci/pcie/pme/pcie_pme.c +++ b/trunk/drivers/pci/pcie/pme/pcie_pme.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/pci/pcie/portdrv_pci.c b/trunk/drivers/pci/pcie/portdrv_pci.c index 127e8f169d9c..3debed25e46b 100644 --- a/trunk/drivers/pci/pcie/portdrv_pci.c +++ b/trunk/drivers/pci/pcie/portdrv_pci.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/pci/probe.c b/trunk/drivers/pci/probe.c index 2a943090a3b7..882bd8d29fe3 100644 --- a/trunk/drivers/pci/probe.c +++ b/trunk/drivers/pci/probe.c @@ -174,14 +174,19 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, pci_read_config_dword(dev, pos, &sz); pci_write_config_dword(dev, pos, l); + if (!sz) + goto fail; /* BAR not implemented */ + /* * All bits set in sz means the device isn't working properly. - * If the BAR isn't implemented, all bits must be 0. If it's a - * memory BAR or a ROM, bit 0 must be clear; if it's an io BAR, bit - * 1 must be clear. + * If it's a memory BAR or a ROM, bit 0 must be clear; if it's + * an io BAR, bit 1 must be clear. */ - if (!sz || sz == 0xffffffff) + if (sz == 0xffffffff) { + dev_err(&dev->dev, "reg %x: invalid size %#x; broken device?\n", + pos, sz); goto fail; + } /* * I don't know how l can have all bits set. Copied from old code. @@ -244,13 +249,17 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, pos, res); } } else { - sz = pci_size(l, sz, mask); + u32 size = pci_size(l, sz, mask); - if (!sz) + if (!size) { + dev_err(&dev->dev, "reg %x: invalid size " + "(l %#x sz %#x mask %#x); broken device?", + pos, l, sz, mask); goto fail; + } res->start = l; - res->end = l + sz; + res->end = l + size; dev_printk(KERN_DEBUG, &dev->dev, "reg %x: %pR\n", pos, res); } @@ -312,7 +321,7 @@ static void __devinit pci_read_bridge_io(struct pci_bus *child) dev_printk(KERN_DEBUG, &dev->dev, " bridge window %pR\n", res); } else { dev_printk(KERN_DEBUG, &dev->dev, - " bridge window [io %04lx - %04lx] reg reading\n", + " bridge window [io %#06lx-%#06lx] (disabled)\n", base, limit); } } @@ -336,7 +345,7 @@ static void __devinit pci_read_bridge_mmio(struct pci_bus *child) dev_printk(KERN_DEBUG, &dev->dev, " bridge window %pR\n", res); } else { dev_printk(KERN_DEBUG, &dev->dev, - " bridge window [mem 0x%08lx - 0x%08lx] reg reading\n", + " bridge window [mem %#010lx-%#010lx] (disabled)\n", base, limit + 0xfffff); } } @@ -387,7 +396,7 @@ static void __devinit pci_read_bridge_mmio_pref(struct pci_bus *child) dev_printk(KERN_DEBUG, &dev->dev, " bridge window %pR\n", res); } else { dev_printk(KERN_DEBUG, &dev->dev, - " bridge window [mem 0x%08lx - %08lx pref] reg reading\n", + " bridge window [mem %#010lx-%#010lx pref] (disabled)\n", base, limit + 0xfffff); } } @@ -673,16 +682,20 @@ int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, int is_cardbus = (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS); u32 buses, i, j = 0; u16 bctl; + u8 primary, secondary, subordinate; int broken = 0; pci_read_config_dword(dev, PCI_PRIMARY_BUS, &buses); + primary = buses & 0xFF; + secondary = (buses >> 8) & 0xFF; + subordinate = (buses >> 16) & 0xFF; - dev_dbg(&dev->dev, "scanning behind bridge, config %06x, pass %d\n", - buses & 0xffffff, pass); + dev_dbg(&dev->dev, "scanning [bus %02x-%02x] behind bridge, pass %d\n", + secondary, subordinate, pass); /* Check if setup is sensible at all */ if (!pass && - ((buses & 0xff) != bus->number || ((buses >> 8) & 0xff) <= bus->number)) { + (primary != bus->number || secondary <= bus->number)) { dev_dbg(&dev->dev, "bus configuration invalid, reconfiguring\n"); broken = 1; } @@ -693,15 +706,15 @@ int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bctl & ~PCI_BRIDGE_CTL_MASTER_ABORT); - if ((buses & 0xffff00) && !pcibios_assign_all_busses() && !is_cardbus && !broken) { - unsigned int cmax, busnr; + if ((secondary || subordinate) && !pcibios_assign_all_busses() && + !is_cardbus && !broken) { + unsigned int cmax; /* * Bus already configured by firmware, process it in the first * pass and just note the configuration. */ if (pass) goto out; - busnr = (buses >> 8) & 0xFF; /* * If we already got to this bus through a different bridge, @@ -710,13 +723,13 @@ int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, * However, we continue to descend down the hierarchy and * scan remaining child buses. */ - child = pci_find_bus(pci_domain_nr(bus), busnr); + child = pci_find_bus(pci_domain_nr(bus), secondary); if (!child) { - child = pci_add_new_bus(bus, dev, busnr); + child = pci_add_new_bus(bus, dev, secondary); if (!child) goto out; - child->primary = buses & 0xFF; - child->subordinate = (buses >> 16) & 0xFF; + child->primary = primary; + child->subordinate = subordinate; child->bridge_ctl = bctl; } diff --git a/trunk/drivers/pci/proc.c b/trunk/drivers/pci/proc.c index 593bb844b8db..449e890267a2 100644 --- a/trunk/drivers/pci/proc.c +++ b/trunk/drivers/pci/proc.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/pci/quirks.c b/trunk/drivers/pci/quirks.c index 81d19d5683ac..27c0e6eb7136 100644 --- a/trunk/drivers/pci/quirks.c +++ b/trunk/drivers/pci/quirks.c @@ -368,8 +368,9 @@ static void __devinit quirk_io_region(struct pci_dev *dev, unsigned region, bus_region.end = res->end; pcibios_bus_to_resource(dev, res, &bus_region); - pci_claim_resource(dev, nr); - dev_info(&dev->dev, "quirk: %pR claimed by %s\n", res, name); + if (pci_claim_resource(dev, nr) == 0) + dev_info(&dev->dev, "quirk: %pR claimed by %s\n", + res, name); } } @@ -1977,11 +1978,25 @@ static void __devinit quirk_via_cx700_pci_parking_caching(struct pci_dev *dev) /* * Disable PCI Bus Parking and PCI Master read caching on CX700 * which causes unspecified timing errors with a VT6212L on the PCI - * bus leading to USB2.0 packet loss. The defaults are that these - * features are turned off but some BIOSes turn them on. + * bus leading to USB2.0 packet loss. + * + * This quirk is only enabled if a second (on the external PCI bus) + * VT6212L is found -- the CX700 core itself also contains a USB + * host controller with the same PCI ID as the VT6212L. */ + /* Count VT6212L instances */ + struct pci_dev *p = pci_get_device(PCI_VENDOR_ID_VIA, + PCI_DEVICE_ID_VIA_8235_USB_2, NULL); uint8_t b; + + /* p should contain the first (internal) VT6212L -- see if we have + an external one by searching again */ + p = pci_get_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8235_USB_2, p); + if (!p) + return; + pci_dev_put(p); + if (pci_read_config_byte(dev, 0x76, &b) == 0) { if (b & 0x40) { /* Turn off PCI Bus Parking */ @@ -2008,7 +2023,7 @@ static void __devinit quirk_via_cx700_pci_parking_caching(struct pci_dev *dev) } } } -DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_VIA, 0x324e, quirk_via_cx700_pci_parking_caching); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, 0x324e, quirk_via_cx700_pci_parking_caching); /* * For Broadcom 5706, 5708, 5709 rev. A nics, any read beyond the @@ -2108,6 +2123,10 @@ static void __devinit quirk_disable_msi(struct pci_dev *dev) } } DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x9602, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ASUSTEK, 0x9602, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AI, 0x9602, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, 0xa238, quirk_disable_msi); /* Go through the list of Hypertransport capabilities and * return 1 if a HT MSI capability is found and enabled */ diff --git a/trunk/drivers/pci/search.c b/trunk/drivers/pci/search.c index 4a471dc4f4b9..20d03f772289 100644 --- a/trunk/drivers/pci/search.c +++ b/trunk/drivers/pci/search.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include "pci.h" diff --git a/trunk/drivers/pci/setup-res.c b/trunk/drivers/pci/setup-res.c index 7d678bb15ffb..17bed18d24ad 100644 --- a/trunk/drivers/pci/setup-res.c +++ b/trunk/drivers/pci/setup-res.c @@ -93,8 +93,7 @@ void pci_update_resource(struct pci_dev *dev, int resno) int pci_claim_resource(struct pci_dev *dev, int resource) { struct resource *res = &dev->resource[resource]; - struct resource *root; - int err; + struct resource *root, *conflict; root = pci_find_parent_resource(dev, res); if (!root) { @@ -103,12 +102,15 @@ int pci_claim_resource(struct pci_dev *dev, int resource) return -EINVAL; } - err = request_resource(root, res); - if (err) + conflict = request_resource_conflict(root, res); + if (conflict) { dev_err(&dev->dev, - "address space collision: %pR already in use\n", res); + "address space collision: %pR conflicts with %s %pR\n", + res, conflict->name, conflict); + return -EBUSY; + } - return err; + return 0; } EXPORT_SYMBOL(pci_claim_resource); diff --git a/trunk/drivers/pci/slot.c b/trunk/drivers/pci/slot.c index f75a44d37fbe..659eaa0fc48f 100644 --- a/trunk/drivers/pci/slot.c +++ b/trunk/drivers/pci/slot.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include "pci.h" diff --git a/trunk/drivers/pcmcia/at91_cf.c b/trunk/drivers/pcmcia/at91_cf.c index 5d228071ec69..fb33fa42d249 100644 --- a/trunk/drivers/pcmcia/at91_cf.c +++ b/trunk/drivers/pcmcia/at91_cf.c @@ -15,6 +15,7 @@ #include #include #include +#include #include @@ -361,7 +362,6 @@ static int at91_cf_suspend(struct platform_device *pdev, pm_message_t mesg) struct at91_cf_socket *cf = platform_get_drvdata(pdev); struct at91_cf_data *board = cf->board; - pcmcia_socket_dev_suspend(&pdev->dev); if (device_may_wakeup(&pdev->dev)) { enable_irq_wake(board->det_pin); if (board->irq_pin) @@ -381,7 +381,6 @@ static int at91_cf_resume(struct platform_device *pdev) disable_irq_wake(board->irq_pin); } - pcmcia_socket_dev_resume(&pdev->dev); return 0; } diff --git a/trunk/drivers/pcmcia/au1000_generic.c b/trunk/drivers/pcmcia/au1000_generic.c index 171c8a654887..88c4c4098789 100644 --- a/trunk/drivers/pcmcia/au1000_generic.c +++ b/trunk/drivers/pcmcia/au1000_generic.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include @@ -510,17 +511,6 @@ static int au1x00_drv_pcmcia_probe(struct platform_device *dev) return ret; } -static int au1x00_drv_pcmcia_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int au1x00_drv_pcmcia_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} - static struct platform_driver au1x00_pcmcia_driver = { .driver = { .name = "au1x00-pcmcia", @@ -528,8 +518,6 @@ static struct platform_driver au1x00_pcmcia_driver = { }, .probe = au1x00_drv_pcmcia_probe, .remove = au1x00_drv_pcmcia_remove, - .suspend = au1x00_drv_pcmcia_suspend, - .resume = au1x00_drv_pcmcia_resume, }; diff --git a/trunk/drivers/pcmcia/bcm63xx_pcmcia.c b/trunk/drivers/pcmcia/bcm63xx_pcmcia.c index bc88a3b19bb3..693577e0fefc 100644 --- a/trunk/drivers/pcmcia/bcm63xx_pcmcia.c +++ b/trunk/drivers/pcmcia/bcm63xx_pcmcia.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/pcmcia/bfin_cf_pcmcia.c b/trunk/drivers/pcmcia/bfin_cf_pcmcia.c index 2482ce7ac6dc..9e84d039de41 100644 --- a/trunk/drivers/pcmcia/bfin_cf_pcmcia.c +++ b/trunk/drivers/pcmcia/bfin_cf_pcmcia.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include @@ -300,16 +301,6 @@ static int __devexit bfin_cf_remove(struct platform_device *pdev) return 0; } -static int bfin_cf_suspend(struct platform_device *pdev, pm_message_t mesg) -{ - return pcmcia_socket_dev_suspend(&pdev->dev); -} - -static int bfin_cf_resume(struct platform_device *pdev) -{ - return pcmcia_socket_dev_resume(&pdev->dev); -} - static struct platform_driver bfin_cf_driver = { .driver = { .name = (char *)driver_name, @@ -317,8 +308,6 @@ static struct platform_driver bfin_cf_driver = { }, .probe = bfin_cf_probe, .remove = __devexit_p(bfin_cf_remove), - .suspend = bfin_cf_suspend, - .resume = bfin_cf_resume, }; static int __init bfin_cf_init(void) diff --git a/trunk/drivers/pcmcia/cs.c b/trunk/drivers/pcmcia/cs.c index e679e708db63..75ed866e6953 100644 --- a/trunk/drivers/pcmcia/cs.c +++ b/trunk/drivers/pcmcia/cs.c @@ -76,65 +76,6 @@ DECLARE_RWSEM(pcmcia_socket_list_rwsem); EXPORT_SYMBOL(pcmcia_socket_list_rwsem); -/* - * Low-level PCMCIA socket drivers need to register with the PCCard - * core using pcmcia_register_socket. - * - * socket drivers are expected to use the following callbacks in their - * .drv struct: - * - pcmcia_socket_dev_suspend - * - pcmcia_socket_dev_resume - * These functions check for the appropriate struct pcmcia_soket arrays, - * and pass them to the low-level functions pcmcia_{suspend,resume}_socket - */ -static int socket_early_resume(struct pcmcia_socket *skt); -static int socket_late_resume(struct pcmcia_socket *skt); -static int socket_resume(struct pcmcia_socket *skt); -static int socket_suspend(struct pcmcia_socket *skt); - -static void pcmcia_socket_dev_run(struct device *dev, - int (*cb)(struct pcmcia_socket *)) -{ - struct pcmcia_socket *socket; - - down_read(&pcmcia_socket_list_rwsem); - list_for_each_entry(socket, &pcmcia_socket_list, socket_list) { - if (socket->dev.parent != dev) - continue; - mutex_lock(&socket->skt_mutex); - cb(socket); - mutex_unlock(&socket->skt_mutex); - } - up_read(&pcmcia_socket_list_rwsem); -} - -int pcmcia_socket_dev_suspend(struct device *dev) -{ - pcmcia_socket_dev_run(dev, socket_suspend); - return 0; -} -EXPORT_SYMBOL(pcmcia_socket_dev_suspend); - -void pcmcia_socket_dev_early_resume(struct device *dev) -{ - pcmcia_socket_dev_run(dev, socket_early_resume); -} -EXPORT_SYMBOL(pcmcia_socket_dev_early_resume); - -void pcmcia_socket_dev_late_resume(struct device *dev) -{ - pcmcia_socket_dev_run(dev, socket_late_resume); -} -EXPORT_SYMBOL(pcmcia_socket_dev_late_resume); - -int pcmcia_socket_dev_resume(struct device *dev) -{ - pcmcia_socket_dev_run(dev, socket_resume); - return 0; -} -EXPORT_SYMBOL(pcmcia_socket_dev_resume); - - struct pcmcia_socket *pcmcia_get_socket(struct pcmcia_socket *skt) { struct device *dev = get_device(&skt->dev); @@ -578,12 +519,18 @@ static int socket_early_resume(struct pcmcia_socket *skt) static int socket_late_resume(struct pcmcia_socket *skt) { + int ret; + mutex_lock(&skt->ops_mutex); skt->state &= ~SOCKET_SUSPEND; mutex_unlock(&skt->ops_mutex); - if (!(skt->state & SOCKET_PRESENT)) - return socket_insert(skt); + if (!(skt->state & SOCKET_PRESENT)) { + ret = socket_insert(skt); + if (ret == -ENODEV) + ret = 0; + return ret; + } if (skt->resume_status) { socket_shutdown(skt); @@ -919,11 +866,66 @@ static void pcmcia_release_socket_class(struct class *data) } +#ifdef CONFIG_PM + +static int __pcmcia_pm_op(struct device *dev, + int (*callback) (struct pcmcia_socket *skt)) +{ + struct pcmcia_socket *s = container_of(dev, struct pcmcia_socket, dev); + int ret; + + mutex_lock(&s->skt_mutex); + ret = callback(s); + mutex_unlock(&s->skt_mutex); + + return ret; +} + +static int pcmcia_socket_dev_suspend_noirq(struct device *dev) +{ + return __pcmcia_pm_op(dev, socket_suspend); +} + +static int pcmcia_socket_dev_resume_noirq(struct device *dev) +{ + return __pcmcia_pm_op(dev, socket_early_resume); +} + +static int pcmcia_socket_dev_resume(struct device *dev) +{ + return __pcmcia_pm_op(dev, socket_late_resume); +} + +static const struct dev_pm_ops pcmcia_socket_pm_ops = { + /* dev_resume may be called with IRQs enabled */ + SET_SYSTEM_SLEEP_PM_OPS(NULL, + pcmcia_socket_dev_resume) + + /* late suspend must be called with IRQs disabled */ + .suspend_noirq = pcmcia_socket_dev_suspend_noirq, + .freeze_noirq = pcmcia_socket_dev_suspend_noirq, + .poweroff_noirq = pcmcia_socket_dev_suspend_noirq, + + /* early resume must be called with IRQs disabled */ + .resume_noirq = pcmcia_socket_dev_resume_noirq, + .thaw_noirq = pcmcia_socket_dev_resume_noirq, + .restore_noirq = pcmcia_socket_dev_resume_noirq, +}; + +#define PCMCIA_SOCKET_CLASS_PM_OPS (&pcmcia_socket_pm_ops) + +#else /* CONFIG_PM */ + +#define PCMCIA_SOCKET_CLASS_PM_OPS NULL + +#endif /* CONFIG_PM */ + struct class pcmcia_socket_class = { .name = "pcmcia_socket", .dev_uevent = pcmcia_socket_uevent, .dev_release = pcmcia_release_socket, .class_release = pcmcia_release_socket_class, + .pm = PCMCIA_SOCKET_CLASS_PM_OPS, }; EXPORT_SYMBOL(pcmcia_socket_class); diff --git a/trunk/drivers/pcmcia/db1xxx_ss.c b/trunk/drivers/pcmcia/db1xxx_ss.c index 9254ab0b29b1..6206408e196c 100644 --- a/trunk/drivers/pcmcia/db1xxx_ss.c +++ b/trunk/drivers/pcmcia/db1xxx_ss.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -558,37 +559,10 @@ static int __devexit db1x_pcmcia_socket_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM -static int db1x_pcmcia_suspend(struct device *dev) -{ - return pcmcia_socket_dev_suspend(dev); -} - -static int db1x_pcmcia_resume(struct device *dev) -{ - return pcmcia_socket_dev_resume(dev); -} - -static struct dev_pm_ops db1x_pcmcia_pmops = { - .resume = db1x_pcmcia_resume, - .suspend = db1x_pcmcia_suspend, - .thaw = db1x_pcmcia_resume, - .freeze = db1x_pcmcia_suspend, -}; - -#define DB1XXX_SS_PMOPS &db1x_pcmcia_pmops - -#else - -#define DB1XXX_SS_PMOPS NULL - -#endif - static struct platform_driver db1x_pcmcia_socket_driver = { .driver = { .name = "db1xxx_pcmcia", .owner = THIS_MODULE, - .pm = DB1XXX_SS_PMOPS }, .probe = db1x_pcmcia_socket_probe, .remove = __devexit_p(db1x_pcmcia_socket_remove), diff --git a/trunk/drivers/pcmcia/ds.c b/trunk/drivers/pcmcia/ds.c index ad93ebd7b2a2..cb6036d89e59 100644 --- a/trunk/drivers/pcmcia/ds.c +++ b/trunk/drivers/pcmcia/ds.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include @@ -509,8 +510,12 @@ struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, unsigned int fu p_dev->device_no = (s->device_count++); mutex_unlock(&s->ops_mutex); - /* max of 2 devices per card */ - if (p_dev->device_no >= 2) + /* max of 2 PFC devices */ + if ((p_dev->device_no >= 2) && (function == 0)) + goto err_free; + + /* max of 4 devices overall */ + if (p_dev->device_no >= 4) goto err_free; p_dev->socket = s; diff --git a/trunk/drivers/pcmcia/electra_cf.c b/trunk/drivers/pcmcia/electra_cf.c index 89cfddca089a..2e59fe947d28 100644 --- a/trunk/drivers/pcmcia/electra_cf.c +++ b/trunk/drivers/pcmcia/electra_cf.c @@ -31,6 +31,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/pcmcia/i82092.c b/trunk/drivers/pcmcia/i82092.c index a04f21c8170f..3003bb3dfcc0 100644 --- a/trunk/drivers/pcmcia/i82092.c +++ b/trunk/drivers/pcmcia/i82092.c @@ -39,27 +39,11 @@ static struct pci_device_id i82092aa_pci_ids[] = { }; MODULE_DEVICE_TABLE(pci, i82092aa_pci_ids); -#ifdef CONFIG_PM -static int i82092aa_socket_suspend (struct pci_dev *dev, pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int i82092aa_socket_resume (struct pci_dev *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} -#endif - static struct pci_driver i82092aa_pci_driver = { .name = "i82092aa", .id_table = i82092aa_pci_ids, .probe = i82092aa_pci_probe, .remove = __devexit_p(i82092aa_pci_remove), -#ifdef CONFIG_PM - .suspend = i82092aa_socket_suspend, - .resume = i82092aa_socket_resume, -#endif }; @@ -133,6 +117,7 @@ static int __devinit i82092aa_pci_probe(struct pci_dev *dev, const struct pci_de sockets[i].socket.map_size = 0x1000; sockets[i].socket.irq_mask = 0; sockets[i].socket.pci_irq = dev->irq; + sockets[i].socket.cb_dev = dev; sockets[i].socket.owner = THIS_MODULE; sockets[i].number = i; diff --git a/trunk/drivers/pcmcia/i82365.c b/trunk/drivers/pcmcia/i82365.c index c13fd9360511..9e2a15628de5 100644 --- a/trunk/drivers/pcmcia/i82365.c +++ b/trunk/drivers/pcmcia/i82365.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include @@ -1223,16 +1222,7 @@ static int pcic_init(struct pcmcia_socket *s) return 0; } -static int i82365_drv_pcmcia_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} -static int i82365_drv_pcmcia_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} static struct pccard_operations pcic_operations = { .init = pcic_init, .get_status = pcic_get_status, @@ -1248,8 +1238,6 @@ static struct platform_driver i82365_driver = { .name = "i82365", .owner = THIS_MODULE, }, - .suspend = i82365_drv_pcmcia_suspend, - .resume = i82365_drv_pcmcia_resume, }; static struct platform_device *i82365_device; diff --git a/trunk/drivers/pcmcia/i82365.h b/trunk/drivers/pcmcia/i82365.h index 849ef1b5d687..3f84d7a2dc84 100644 --- a/trunk/drivers/pcmcia/i82365.h +++ b/trunk/drivers/pcmcia/i82365.h @@ -95,6 +95,7 @@ #define I365_CSC_DETECT 0x08 #define I365_CSC_ANY 0x0F #define I365_CSC_GPI 0x10 +#define I365_CSC_IRQ_MASK 0xF0 /* Flags for I365_ADDRWIN */ #define I365_ENA_IO(map) (0x40 << (map)) diff --git a/trunk/drivers/pcmcia/m32r_cfc.c b/trunk/drivers/pcmcia/m32r_cfc.c index 0ece2cd4a85e..7e16ed8eb0a4 100644 --- a/trunk/drivers/pcmcia/m32r_cfc.c +++ b/trunk/drivers/pcmcia/m32r_cfc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include @@ -685,16 +684,7 @@ static struct pccard_operations pcc_operations = { .set_mem_map = pcc_set_mem_map, }; -static int cfc_drv_pcmcia_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} -static int cfc_drv_pcmcia_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} /*====================================================================*/ static struct platform_driver pcc_driver = { @@ -702,8 +692,6 @@ static struct platform_driver pcc_driver = { .name = "cfc", .owner = THIS_MODULE, }, - .suspend = cfc_drv_pcmcia_suspend, - .resume = cfc_drv_pcmcia_resume, }; static struct platform_device pcc_device = { diff --git a/trunk/drivers/pcmcia/m32r_pcc.c b/trunk/drivers/pcmcia/m32r_pcc.c index 72844c5a6d05..6c5c3f910d71 100644 --- a/trunk/drivers/pcmcia/m32r_pcc.c +++ b/trunk/drivers/pcmcia/m32r_pcc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include @@ -663,16 +662,6 @@ static struct pccard_operations pcc_operations = { .set_mem_map = pcc_set_mem_map, }; -static int pcc_drv_pcmcia_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int pcc_drv_pcmcia_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} /*====================================================================*/ static struct platform_driver pcc_driver = { @@ -680,8 +669,6 @@ static struct platform_driver pcc_driver = { .name = "pcc", .owner = THIS_MODULE, }, - .suspend = pcc_drv_pcmcia_suspend, - .resume = pcc_drv_pcmcia_resume, }; static struct platform_device pcc_device = { diff --git a/trunk/drivers/pcmcia/m8xx_pcmcia.c b/trunk/drivers/pcmcia/m8xx_pcmcia.c index 61c215918128..41cc954a5ffe 100644 --- a/trunk/drivers/pcmcia/m8xx_pcmcia.c +++ b/trunk/drivers/pcmcia/m8xx_pcmcia.c @@ -42,7 +42,6 @@ #include #include -#include #include #include #include @@ -1288,21 +1287,6 @@ static int m8xx_remove(struct of_device *ofdev) return 0; } -#ifdef CONFIG_PM -static int m8xx_suspend(struct platform_device *pdev, pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&pdev->dev); -} - -static int m8xx_resume(struct platform_device *pdev) -{ - return pcmcia_socket_dev_resume(&pdev->dev); -} -#else -#define m8xx_suspend NULL -#define m8xx_resume NULL -#endif - static const struct of_device_id m8xx_pcmcia_match[] = { { .type = "pcmcia", @@ -1318,8 +1302,6 @@ static struct of_platform_driver m8xx_pcmcia_driver = { .match_table = m8xx_pcmcia_match, .probe = m8xx_probe, .remove = m8xx_remove, - .suspend = m8xx_suspend, - .resume = m8xx_resume, }; static int __init m8xx_init(void) diff --git a/trunk/drivers/pcmcia/omap_cf.c b/trunk/drivers/pcmcia/omap_cf.c index 3ef991552398..a7cfc7964c7c 100644 --- a/trunk/drivers/pcmcia/omap_cf.c +++ b/trunk/drivers/pcmcia/omap_cf.c @@ -16,6 +16,7 @@ #include #include #include +#include #include @@ -330,24 +331,12 @@ static int __exit omap_cf_remove(struct platform_device *pdev) return 0; } -static int omap_cf_suspend(struct platform_device *pdev, pm_message_t mesg) -{ - return pcmcia_socket_dev_suspend(&pdev->dev); -} - -static int omap_cf_resume(struct platform_device *pdev) -{ - return pcmcia_socket_dev_resume(&pdev->dev); -} - static struct platform_driver omap_cf_driver = { .driver = { .name = (char *) driver_name, .owner = THIS_MODULE, }, .remove = __exit_p(omap_cf_remove), - .suspend = omap_cf_suspend, - .resume = omap_cf_resume, }; static int __init omap_cf_init(void) diff --git a/trunk/drivers/pcmcia/pcmcia_ioctl.c b/trunk/drivers/pcmcia/pcmcia_ioctl.c index 13a7132cf688..104e73d5d86c 100644 --- a/trunk/drivers/pcmcia/pcmcia_ioctl.c +++ b/trunk/drivers/pcmcia/pcmcia_ioctl.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/pcmcia/pcmcia_resource.c b/trunk/drivers/pcmcia/pcmcia_resource.c index b2df04199a21..caec1dee2a4b 100644 --- a/trunk/drivers/pcmcia/pcmcia_resource.c +++ b/trunk/drivers/pcmcia/pcmcia_resource.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -256,6 +257,7 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev, { struct pcmcia_socket *s; config_t *c; + int ret; s = p_dev->socket; @@ -264,13 +266,13 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev, if (!(s->state & SOCKET_PRESENT)) { dev_dbg(&s->dev, "No card present\n"); - mutex_unlock(&s->ops_mutex); - return -ENODEV; + ret = -ENODEV; + goto unlock; } if (!(c->state & CONFIG_LOCKED)) { dev_dbg(&s->dev, "Configuration isnt't locked\n"); - mutex_unlock(&s->ops_mutex); - return -EACCES; + ret = -EACCES; + goto unlock; } if (mod->Attributes & CONF_IRQ_CHANGE_VALID) { @@ -286,7 +288,8 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev, if (mod->Attributes & CONF_VCC_CHANGE_VALID) { dev_dbg(&s->dev, "changing Vcc is not allowed at this time\n"); - return -EINVAL; + ret = -EINVAL; + goto unlock; } /* We only allow changing Vpp1 and Vpp2 to the same value */ @@ -294,21 +297,21 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev, (mod->Attributes & CONF_VPP2_CHANGE_VALID)) { if (mod->Vpp1 != mod->Vpp2) { dev_dbg(&s->dev, "Vpp1 and Vpp2 must be the same\n"); - mutex_unlock(&s->ops_mutex); - return -EINVAL; + ret = -EINVAL; + goto unlock; } s->socket.Vpp = mod->Vpp1; if (s->ops->set_socket(s, &s->socket)) { - mutex_unlock(&s->ops_mutex); dev_printk(KERN_WARNING, &s->dev, "Unable to set VPP\n"); - return -EIO; + ret = -EIO; + goto unlock; } } else if ((mod->Attributes & CONF_VPP1_CHANGE_VALID) || (mod->Attributes & CONF_VPP2_CHANGE_VALID)) { dev_dbg(&s->dev, "changing Vcc is not allowed at this time\n"); - mutex_unlock(&s->ops_mutex); - return -EINVAL; + ret = -EINVAL; + goto unlock; } if (mod->Attributes & CONF_IO_CHANGE_WIDTH) { @@ -332,9 +335,11 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev, s->ops->set_io_map(s, &io_on); } } + ret = 0; +unlock: mutex_unlock(&s->ops_mutex); - return 0; + return ret; } /* modify_configuration */ EXPORT_SYMBOL(pcmcia_modify_configuration); @@ -752,14 +757,6 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req) #ifdef CONFIG_PCMCIA_PROBE -#ifdef IRQ_NOAUTOEN - /* if the underlying IRQ infrastructure allows for it, only allocate - * the IRQ, but do not enable it - */ - if (!(req->Handler)) - type |= IRQ_NOAUTOEN; -#endif /* IRQ_NOAUTOEN */ - if (s->irq.AssignedIRQ != 0) { /* If the interrupt is already assigned, it must be the same */ irq = s->irq.AssignedIRQ; diff --git a/trunk/drivers/pcmcia/pd6729.c b/trunk/drivers/pcmcia/pd6729.c index 7c204910a777..b61a13663a0a 100644 --- a/trunk/drivers/pcmcia/pd6729.c +++ b/trunk/drivers/pcmcia/pd6729.c @@ -9,18 +9,19 @@ #include #include +#include #include #include #include #include #include +#include #include #include #include #include -#include #include "pd6729.h" #include "i82365.h" @@ -222,9 +223,9 @@ static irqreturn_t pd6729_interrupt(int irq, void *dev) ? SS_READY : 0; } - if (events) { + if (events) pcmcia_parse_events(&socket[i].socket, events); - } + active |= events; } @@ -256,9 +257,8 @@ static int pd6729_get_status(struct pcmcia_socket *sock, u_int *value) status = indirect_read(socket, I365_STATUS); *value = 0; - if ((status & I365_CS_DETECT) == I365_CS_DETECT) { + if ((status & I365_CS_DETECT) == I365_CS_DETECT) *value |= SS_DETECT; - } /* * IO cards have a different meaning of bits 0,1 @@ -308,7 +308,7 @@ static int pd6729_set_socket(struct pcmcia_socket *sock, socket_state_t *state) socket->card_irq = state->io_irq; reg = 0; - /* The reset bit has "inverse" logic */ + /* The reset bit has "inverse" logic */ if (!(state->flags & SS_RESET)) reg |= I365_PC_RESET; if (state->flags & SS_IOCARD) @@ -380,7 +380,7 @@ static int pd6729_set_socket(struct pcmcia_socket *sock, socket_state_t *state) indirect_write(socket, I365_POWER, reg); if (irq_mode == 1) { - /* all interrupts are to be done as PCI interrupts */ + /* all interrupts are to be done as PCI interrupts */ data = PD67_EC1_INV_MGMT_IRQ | PD67_EC1_INV_CARD_IRQ; } else data = 0; @@ -391,9 +391,9 @@ static int pd6729_set_socket(struct pcmcia_socket *sock, socket_state_t *state) /* Enable specific interrupt events */ reg = 0x00; - if (state->csc_mask & SS_DETECT) { + if (state->csc_mask & SS_DETECT) reg |= I365_CSC_DETECT; - } + if (state->flags & SS_IOCARD) { if (state->csc_mask & SS_STSCHG) reg |= I365_CSC_STSCHG; @@ -450,9 +450,12 @@ static int pd6729_set_io_map(struct pcmcia_socket *sock, ioctl = indirect_read(socket, I365_IOCTL) & ~I365_IOCTL_MASK(map); - if (io->flags & MAP_0WS) ioctl |= I365_IOCTL_0WS(map); - if (io->flags & MAP_16BIT) ioctl |= I365_IOCTL_16BIT(map); - if (io->flags & MAP_AUTOSZ) ioctl |= I365_IOCTL_IOCS16(map); + if (io->flags & MAP_0WS) + ioctl |= I365_IOCTL_0WS(map); + if (io->flags & MAP_16BIT) + ioctl |= I365_IOCTL_16BIT(map); + if (io->flags & MAP_AUTOSZ) + ioctl |= I365_IOCTL_IOCS16(map); indirect_write(socket, I365_IOCTL, ioctl); @@ -497,7 +500,7 @@ static int pd6729_set_mem_map(struct pcmcia_socket *sock, /* write the stop address */ - i= (mem->res->end >> 12) & 0x0fff; + i = (mem->res->end >> 12) & 0x0fff; switch (to_cycles(mem->speed)) { case 0: break; @@ -563,7 +566,7 @@ static int pd6729_init(struct pcmcia_socket *sock) /* the pccard structure and its functions */ static struct pccard_operations pd6729_operations = { - .init = pd6729_init, + .init = pd6729_init, .get_status = pd6729_get_status, .set_socket = pd6729_set_socket, .set_io_map = pd6729_set_io_map, @@ -578,8 +581,13 @@ static irqreturn_t pd6729_test(int irq, void *dev) static int pd6729_check_irq(int irq) { - if (request_irq(irq, pd6729_test, IRQF_PROBE_SHARED, "x", pd6729_test) - != 0) return -1; + int ret; + + ret = request_irq(irq, pd6729_test, IRQF_PROBE_SHARED, "x", + pd6729_test); + if (ret) + return -1; + free_irq(irq, pd6729_test); return 0; } @@ -591,7 +599,7 @@ static u_int __devinit pd6729_isa_scan(void) if (irq_mode == 1) { printk(KERN_INFO "pd6729: PCI card interrupts, " - "PCI status changes\n"); + "PCI status changes\n"); return 0; } @@ -607,9 +615,10 @@ static u_int __devinit pd6729_isa_scan(void) if (mask & (1<dev, "failed to kzalloc socket.\n"); return -ENOMEM; + } - if ((ret = pci_enable_device(dev))) + ret = pci_enable_device(dev); + if (ret) { + dev_warn(&dev->dev, "failed to enable pci_device.\n"); goto err_out_free_mem; + } if (!pci_resource_start(dev, 0)) { dev_warn(&dev->dev, "refusing to load the driver as the " @@ -639,7 +653,7 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev, dev_info(&dev->dev, "Cirrus PD6729 PCI to PCMCIA Bridge at 0x%llx " "on irq %d\n", (unsigned long long)pci_resource_start(dev, 0), dev->irq); - /* + /* * Since we have no memory BARs some firmware may not * have had PCI_COMMAND_MEMORY enabled, yet the device needs it. */ @@ -671,6 +685,7 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev, socket[i].socket.map_size = 0x1000; socket[i].socket.irq_mask = mask; socket[i].socket.pci_irq = dev->irq; + socket[i].socket.cb_dev = dev; socket[i].socket.owner = THIS_MODULE; socket[i].number = i; @@ -684,8 +699,9 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev, pci_set_drvdata(dev, socket); if (irq_mode == 1) { /* Register the interrupt handler */ - if ((ret = request_irq(dev->irq, pd6729_interrupt, IRQF_SHARED, - "pd6729", socket))) { + ret = request_irq(dev->irq, pd6729_interrupt, IRQF_SHARED, + "pd6729", socket); + if (ret) { dev_err(&dev->dev, "Failed to register irq %d\n", dev->irq); goto err_out_free_res; @@ -749,18 +765,6 @@ static void __devexit pd6729_pci_remove(struct pci_dev *dev) kfree(socket); } -#ifdef CONFIG_PM -static int pd6729_socket_suspend(struct pci_dev *dev, pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int pd6729_socket_resume(struct pci_dev *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} -#endif - static struct pci_device_id pd6729_pci_ids[] = { { .vendor = PCI_VENDOR_ID_CIRRUS, @@ -777,10 +781,6 @@ static struct pci_driver pd6729_pci_driver = { .id_table = pd6729_pci_ids, .probe = pd6729_pci_probe, .remove = __devexit_p(pd6729_pci_remove), -#ifdef CONFIG_PM - .suspend = pd6729_socket_suspend, - .resume = pd6729_socket_resume, -#endif }; static int pd6729_module_init(void) diff --git a/trunk/drivers/pcmcia/pxa2xx_base.c b/trunk/drivers/pcmcia/pxa2xx_base.c index 76e640bccde8..df4532e91b1a 100644 --- a/trunk/drivers/pcmcia/pxa2xx_base.c +++ b/trunk/drivers/pcmcia/pxa2xx_base.c @@ -17,6 +17,7 @@ ======================================================================*/ #include +#include #include #include #include @@ -325,19 +326,13 @@ static int pxa2xx_drv_pcmcia_remove(struct platform_device *dev) return 0; } -static int pxa2xx_drv_pcmcia_suspend(struct device *dev) -{ - return pcmcia_socket_dev_suspend(dev); -} - static int pxa2xx_drv_pcmcia_resume(struct device *dev) { pxa2xx_configure_sockets(dev); - return pcmcia_socket_dev_resume(dev); + return 0; } static const struct dev_pm_ops pxa2xx_drv_pcmcia_pm_ops = { - .suspend = pxa2xx_drv_pcmcia_suspend, .resume = pxa2xx_drv_pcmcia_resume, }; diff --git a/trunk/drivers/pcmcia/rsrc_mgr.c b/trunk/drivers/pcmcia/rsrc_mgr.c index 452c83b512c4..ffa5f3cae57b 100644 --- a/trunk/drivers/pcmcia/rsrc_mgr.c +++ b/trunk/drivers/pcmcia/rsrc_mgr.c @@ -12,6 +12,7 @@ * (C) 1999 David A. Hinds */ +#include #include #include diff --git a/trunk/drivers/pcmcia/rsrc_nonstatic.c b/trunk/drivers/pcmcia/rsrc_nonstatic.c index 4663b3fa9f96..2e47991eccf6 100644 --- a/trunk/drivers/pcmcia/rsrc_nonstatic.c +++ b/trunk/drivers/pcmcia/rsrc_nonstatic.c @@ -810,6 +810,13 @@ static int adjust_io(struct pcmcia_socket *s, unsigned int action, unsigned long unsigned long size = end - start + 1; int ret = 0; +#if defined(CONFIG_X86) + /* on x86, avoid anything < 0x100 for it is often used for + * legacy platform devices */ + if (start < 0x100) + start = 0x100; +#endif + if (end < start) return -EINVAL; @@ -867,10 +874,8 @@ static int nonstatic_autoadd_resources(struct pcmcia_socket *s) if (res == &ioport_resource) continue; dev_printk(KERN_INFO, &s->cb_dev->dev, - "pcmcia: parent PCI bridge I/O " - "window: 0x%llx - 0x%llx\n", - (unsigned long long)res->start, - (unsigned long long)res->end); + "pcmcia: parent PCI bridge window: %pR\n", + res); if (!adjust_io(s, ADD_MANAGED_RESOURCE, res->start, res->end)) done |= IORESOURCE_IO; @@ -880,10 +885,8 @@ static int nonstatic_autoadd_resources(struct pcmcia_socket *s) if (res == &iomem_resource) continue; dev_printk(KERN_INFO, &s->cb_dev->dev, - "pcmcia: parent PCI bridge Memory " - "window: 0x%llx - 0x%llx\n", - (unsigned long long)res->start, - (unsigned long long)res->end); + "pcmcia: parent PCI bridge window: %pR\n", + res); if (!adjust_memory(s, ADD_MANAGED_RESOURCE, res->start, res->end)) done |= IORESOURCE_MEM; } diff --git a/trunk/drivers/pcmcia/sa1100_generic.c b/trunk/drivers/pcmcia/sa1100_generic.c index 8db86b90c200..edbd8c472628 100644 --- a/trunk/drivers/pcmcia/sa1100_generic.c +++ b/trunk/drivers/pcmcia/sa1100_generic.c @@ -32,6 +32,7 @@ #include #include +#include #include #include @@ -95,17 +96,6 @@ static int sa11x0_drv_pcmcia_remove(struct platform_device *dev) return 0; } -static int sa11x0_drv_pcmcia_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int sa11x0_drv_pcmcia_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} - static struct platform_driver sa11x0_pcmcia_driver = { .driver = { .name = "sa11x0-pcmcia", @@ -113,8 +103,6 @@ static struct platform_driver sa11x0_pcmcia_driver = { }, .probe = sa11x0_drv_pcmcia_probe, .remove = sa11x0_drv_pcmcia_remove, - .suspend = sa11x0_drv_pcmcia_suspend, - .resume = sa11x0_drv_pcmcia_resume, }; /* sa11x0_pcmcia_init() diff --git a/trunk/drivers/pcmcia/sa1111_generic.c b/trunk/drivers/pcmcia/sa1111_generic.c index db79ca61cf96..59866905ea37 100644 --- a/trunk/drivers/pcmcia/sa1111_generic.c +++ b/trunk/drivers/pcmcia/sa1111_generic.c @@ -12,6 +12,7 @@ #include #include #include +#include #include @@ -213,16 +214,6 @@ static int __devexit pcmcia_remove(struct sa1111_dev *dev) return 0; } -static int pcmcia_suspend(struct sa1111_dev *dev, pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int pcmcia_resume(struct sa1111_dev *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} - static struct sa1111_driver pcmcia_driver = { .drv = { .name = "sa1111-pcmcia", @@ -230,8 +221,6 @@ static struct sa1111_driver pcmcia_driver = { .devid = SA1111_DEVID_PCMCIA, .probe = pcmcia_probe, .remove = __devexit_p(pcmcia_remove), - .suspend = pcmcia_suspend, - .resume = pcmcia_resume, }; static int __init sa1111_drv_pcmcia_init(void) diff --git a/trunk/drivers/pcmcia/sa11xx_base.c b/trunk/drivers/pcmcia/sa11xx_base.c index fc9a6527019b..fa28d8911b00 100644 --- a/trunk/drivers/pcmcia/sa11xx_base.c +++ b/trunk/drivers/pcmcia/sa11xx_base.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/pcmcia/socket_sysfs.c b/trunk/drivers/pcmcia/socket_sysfs.c index 08278016e58d..80e36bc407da 100644 --- a/trunk/drivers/pcmcia/socket_sysfs.c +++ b/trunk/drivers/pcmcia/socket_sysfs.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/pcmcia/tcic.c b/trunk/drivers/pcmcia/tcic.c index 12c49ee135e1..56004a1b5bba 100644 --- a/trunk/drivers/pcmcia/tcic.c +++ b/trunk/drivers/pcmcia/tcic.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include @@ -348,16 +347,6 @@ static int __init get_tcic_id(void) return id; } -static int tcic_drv_pcmcia_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int tcic_drv_pcmcia_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} /*====================================================================*/ static struct platform_driver tcic_driver = { @@ -365,8 +354,6 @@ static struct platform_driver tcic_driver = { .name = "tcic-pcmcia", .owner = THIS_MODULE, }, - .suspend = tcic_drv_pcmcia_suspend, - .resume = tcic_drv_pcmcia_resume, }; static struct platform_device tcic_device = { diff --git a/trunk/drivers/pcmcia/ti113x.h b/trunk/drivers/pcmcia/ti113x.h index aaa70227bfb0..9ffa97d0b16c 100644 --- a/trunk/drivers/pcmcia/ti113x.h +++ b/trunk/drivers/pcmcia/ti113x.h @@ -296,7 +296,7 @@ static int ti_init(struct yenta_socket *socket) u8 new, reg = exca_readb(socket, I365_INTCTL); new = reg & ~I365_INTR_ENA; - if (socket->cb_irq) + if (socket->dev->irq) new |= I365_INTR_ENA; if (new != reg) exca_writeb(socket, I365_INTCTL, new); @@ -316,14 +316,47 @@ static int ti_override(struct yenta_socket *socket) return 0; } +static void ti113x_use_isa_irq(struct yenta_socket *socket) +{ + int isa_irq = -1; + u8 intctl; + u32 isa_irq_mask = 0; + + if (!isa_probe) + return; + + /* get a free isa int */ + isa_irq_mask = yenta_probe_irq(socket, isa_interrupts); + if (!isa_irq_mask) + return; /* no useable isa irq found */ + + /* choose highest available */ + for (; isa_irq_mask; isa_irq++) + isa_irq_mask >>= 1; + socket->cb_irq = isa_irq; + + exca_writeb(socket, I365_CSCINT, (isa_irq << 4)); + + intctl = exca_readb(socket, I365_INTCTL); + intctl &= ~(I365_INTR_ENA | I365_IRQ_MASK); /* CSC Enable */ + exca_writeb(socket, I365_INTCTL, intctl); + + dev_info(&socket->dev->dev, + "Yenta TI113x: using isa irq %d for CardBus\n", isa_irq); +} + + static int ti113x_override(struct yenta_socket *socket) { u8 cardctl; cardctl = config_readb(socket, TI113X_CARD_CONTROL); cardctl &= ~(TI113X_CCR_PCI_IRQ_ENA | TI113X_CCR_PCI_IREQ | TI113X_CCR_PCI_CSC); - if (socket->cb_irq) + if (socket->dev->irq) cardctl |= TI113X_CCR_PCI_IRQ_ENA | TI113X_CCR_PCI_CSC | TI113X_CCR_PCI_IREQ; + else + ti113x_use_isa_irq(socket); + config_writeb(socket, TI113X_CARD_CONTROL, cardctl); return ti_override(socket); diff --git a/trunk/drivers/pcmcia/vrc4171_card.c b/trunk/drivers/pcmcia/vrc4171_card.c index c9fcbdc164ea..86e4a1a3c642 100644 --- a/trunk/drivers/pcmcia/vrc4171_card.c +++ b/trunk/drivers/pcmcia/vrc4171_card.c @@ -105,6 +105,7 @@ typedef struct vrc4171_socket { char name[24]; int csc_irq; int io_irq; + spinlock_t lock; } vrc4171_socket_t; static vrc4171_socket_t vrc4171_sockets[CARD_MAX_SLOTS]; @@ -327,7 +328,7 @@ static int pccard_set_socket(struct pcmcia_socket *sock, socket_state_t *state) slot = sock->sock; socket = &vrc4171_sockets[slot]; - spin_lock_irq(&sock->lock); + spin_lock_irq(&socket->lock); voltage = set_Vcc_value(state->Vcc); exca_write_byte(slot, CARD_VOLTAGE_SELECT, voltage); @@ -370,7 +371,7 @@ static int pccard_set_socket(struct pcmcia_socket *sock, socket_state_t *state) cscint |= I365_CSC_DETECT; exca_write_byte(slot, I365_CSCINT, cscint); - spin_unlock_irq(&sock->lock); + spin_unlock_irq(&socket->lock); return 0; } @@ -704,24 +705,11 @@ static int __devinit vrc4171_card_setup(char *options) __setup("vrc4171_card=", vrc4171_card_setup); -static int vrc4171_card_suspend(struct platform_device *dev, - pm_message_t state) -{ - return pcmcia_socket_dev_suspend(&dev->dev); -} - -static int vrc4171_card_resume(struct platform_device *dev) -{ - return pcmcia_socket_dev_resume(&dev->dev); -} - static struct platform_driver vrc4171_card_driver = { .driver = { .name = vrc4171_card_name, .owner = THIS_MODULE, }, - .suspend = vrc4171_card_suspend, - .resume = vrc4171_card_resume, }; static int __devinit vrc4171_card_init(void) diff --git a/trunk/drivers/pcmcia/xxs1500_ss.c b/trunk/drivers/pcmcia/xxs1500_ss.c index f9009d34254b..201ccfa1e97b 100644 --- a/trunk/drivers/pcmcia/xxs1500_ss.c +++ b/trunk/drivers/pcmcia/xxs1500_ss.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/pcmcia/yenta_socket.c b/trunk/drivers/pcmcia/yenta_socket.c index 967c766f53ba..83ace277426c 100644 --- a/trunk/drivers/pcmcia/yenta_socket.c +++ b/trunk/drivers/pcmcia/yenta_socket.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -42,6 +43,18 @@ module_param_string(o2_speedup, o2_speedup, sizeof(o2_speedup), 0444); MODULE_PARM_DESC(o2_speedup, "Use prefetch/burst for O2-bridges: 'on', 'off' " "or 'default' (uses recommended behaviour for the detected bridge)"); +/* + * Only probe "regular" interrupts, don't + * touch dangerous spots like the mouse irq, + * because there are mice that apparently + * get really confused if they get fondled + * too intimately. + * + * Default to 11, 10, 9, 7, 6, 5, 4, 3. + */ +static u32 isa_interrupts = 0x0ef8; + + #define debug(x, s, args...) dev_dbg(&s->dev->dev, x, ##args) /* Don't ask.. */ @@ -54,6 +67,8 @@ MODULE_PARM_DESC(o2_speedup, "Use prefetch/burst for O2-bridges: 'on', 'off' " */ #ifdef CONFIG_YENTA_TI static int yenta_probe_cb_irq(struct yenta_socket *socket); +static unsigned int yenta_probe_irq(struct yenta_socket *socket, + u32 isa_irq_mask); #endif @@ -329,8 +344,8 @@ static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state) /* ISA interrupt control? */ intr = exca_readb(socket, I365_INTCTL); intr = (intr & ~0xf); - if (!socket->cb_irq) { - intr |= state->io_irq; + if (!socket->dev->irq) { + intr |= socket->cb_irq ? socket->cb_irq : state->io_irq; bridge |= CB_BRIDGE_INTR; } exca_writeb(socket, I365_INTCTL, intr); @@ -340,7 +355,7 @@ static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state) reg = exca_readb(socket, I365_INTCTL) & (I365_RING_ENA | I365_INTR_ENA); reg |= (state->flags & SS_RESET) ? 0 : I365_PC_RESET; reg |= (state->flags & SS_IOCARD) ? I365_PC_IOCARD : 0; - if (state->io_irq != socket->cb_irq) { + if (state->io_irq != socket->dev->irq) { reg |= state->io_irq; bridge |= CB_BRIDGE_INTR; } @@ -356,7 +371,9 @@ static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state) exca_writeb(socket, I365_POWER, reg); /* CSC interrupt: no ISA irq for CSC */ - reg = I365_CSC_DETECT; + reg = exca_readb(socket, I365_CSCINT); + reg &= I365_CSC_IRQ_MASK; + reg |= I365_CSC_DETECT; if (state->flags & SS_IOCARD) { if (state->csc_mask & SS_STSCHG) reg |= I365_CSC_STSCHG; @@ -896,22 +913,12 @@ static struct cardbus_type cardbus_type[] = { }; -/* - * Only probe "regular" interrupts, don't - * touch dangerous spots like the mouse irq, - * because there are mice that apparently - * get really confused if they get fondled - * too intimately. - * - * Default to 11, 10, 9, 7, 6, 5, 4, 3. - */ -static u32 isa_interrupts = 0x0ef8; - static unsigned int yenta_probe_irq(struct yenta_socket *socket, u32 isa_irq_mask) { int i; unsigned long val; u32 mask; + u8 reg; /* * Probe for usable interrupts using the force @@ -919,6 +926,7 @@ static unsigned int yenta_probe_irq(struct yenta_socket *socket, u32 isa_irq_mas */ cb_writel(socket, CB_SOCKET_EVENT, -1); cb_writel(socket, CB_SOCKET_MASK, CB_CSTSMASK); + reg = exca_readb(socket, I365_CSCINT); exca_writeb(socket, I365_CSCINT, 0); val = probe_irq_on() & isa_irq_mask; for (i = 1; i < 16; i++) { @@ -930,7 +938,7 @@ static unsigned int yenta_probe_irq(struct yenta_socket *socket, u32 isa_irq_mas cb_writel(socket, CB_SOCKET_EVENT, -1); } cb_writel(socket, CB_SOCKET_MASK, 0); - exca_writeb(socket, I365_CSCINT, 0); + exca_writeb(socket, I365_CSCINT, reg); mask = probe_irq_mask(val) & 0xffff; @@ -967,6 +975,8 @@ static irqreturn_t yenta_probe_handler(int irq, void *dev_id) /* probes the PCI interrupt, use only on override functions */ static int yenta_probe_cb_irq(struct yenta_socket *socket) { + u8 reg; + if (!socket->cb_irq) return -1; @@ -979,7 +989,8 @@ static int yenta_probe_cb_irq(struct yenta_socket *socket) } /* generate interrupt, wait */ - exca_writeb(socket, I365_CSCINT, I365_CSC_STSCHG); + reg = exca_readb(socket, I365_CSCINT); + exca_writeb(socket, I365_CSCINT, reg | I365_CSC_STSCHG); cb_writel(socket, CB_SOCKET_EVENT, -1); cb_writel(socket, CB_SOCKET_MASK, CB_CSTSMASK); cb_writel(socket, CB_SOCKET_FORCE, CB_FCARDSTS); @@ -988,7 +999,7 @@ static int yenta_probe_cb_irq(struct yenta_socket *socket) /* disable interrupts */ cb_writel(socket, CB_SOCKET_MASK, 0); - exca_writeb(socket, I365_CSCINT, 0); + exca_writeb(socket, I365_CSCINT, reg); cb_writel(socket, CB_SOCKET_EVENT, -1); exca_readb(socket, I365_CSC); @@ -1280,12 +1291,9 @@ static int yenta_dev_suspend_noirq(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); struct yenta_socket *socket = pci_get_drvdata(pdev); - int ret; - - ret = pcmcia_socket_dev_suspend(dev); if (!socket) - return ret; + return 0; if (socket->type && socket->type->save_state) socket->type->save_state(socket); @@ -1302,7 +1310,7 @@ static int yenta_dev_suspend_noirq(struct device *dev) */ /* pci_set_power_state(dev, 3); */ - return ret; + return 0; } static int yenta_dev_resume_noirq(struct device *dev) @@ -1326,26 +1334,16 @@ static int yenta_dev_resume_noirq(struct device *dev) if (socket->type && socket->type->restore_state) socket->type->restore_state(socket); - pcmcia_socket_dev_early_resume(dev); - return 0; -} - -static int yenta_dev_resume(struct device *dev) -{ - pcmcia_socket_dev_late_resume(dev); return 0; } static const struct dev_pm_ops yenta_pm_ops = { .suspend_noirq = yenta_dev_suspend_noirq, .resume_noirq = yenta_dev_resume_noirq, - .resume = yenta_dev_resume, .freeze_noirq = yenta_dev_suspend_noirq, .thaw_noirq = yenta_dev_resume_noirq, - .thaw = yenta_dev_resume, .poweroff_noirq = yenta_dev_suspend_noirq, .restore_noirq = yenta_dev_resume_noirq, - .restore = yenta_dev_resume, }; #define YENTA_PM_OPS (¥ta_pm_ops) diff --git a/trunk/drivers/platform/x86/Kconfig b/trunk/drivers/platform/x86/Kconfig index e631dbeafd79..7bec4588c268 100644 --- a/trunk/drivers/platform/x86/Kconfig +++ b/trunk/drivers/platform/x86/Kconfig @@ -385,6 +385,16 @@ config EEEPC_LAPTOP If you have an Eee PC laptop, say Y or M here. +config EEEPC_WMI + tristate "Eee PC WMI Hotkey Driver (EXPERIMENTAL)" + depends on ACPI_WMI + depends on INPUT + depends on EXPERIMENTAL + ---help--- + Say Y here if you want to support WMI-based hotkeys on Eee PC laptops. + + To compile this driver as a module, choose M here: the module will + be called eeepc-wmi. config ACPI_WMI tristate "WMI" diff --git a/trunk/drivers/platform/x86/Makefile b/trunk/drivers/platform/x86/Makefile index 9cd9fa0a27e6..a906490e3530 100644 --- a/trunk/drivers/platform/x86/Makefile +++ b/trunk/drivers/platform/x86/Makefile @@ -4,6 +4,7 @@ # obj-$(CONFIG_ASUS_LAPTOP) += asus-laptop.o obj-$(CONFIG_EEEPC_LAPTOP) += eeepc-laptop.o +obj-$(CONFIG_EEEPC_WMI) += eeepc-wmi.o obj-$(CONFIG_MSI_LAPTOP) += msi-laptop.o obj-$(CONFIG_ACPI_CMPC) += classmate-laptop.o obj-$(CONFIG_COMPAL_LAPTOP) += compal-laptop.o diff --git a/trunk/drivers/platform/x86/acer-wmi.c b/trunk/drivers/platform/x86/acer-wmi.c index 226b3e93498c..1ea6c434d330 100644 --- a/trunk/drivers/platform/x86/acer-wmi.c +++ b/trunk/drivers/platform/x86/acer-wmi.c @@ -36,6 +36,7 @@ #include #include #include +#include #include @@ -922,9 +923,13 @@ static struct backlight_ops acer_bl_ops = { static int __devinit acer_backlight_init(struct device *dev) { + struct backlight_properties props; struct backlight_device *bd; - bd = backlight_device_register("acer-wmi", dev, NULL, &acer_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = max_brightness; + bd = backlight_device_register("acer-wmi", dev, NULL, &acer_bl_ops, + &props); if (IS_ERR(bd)) { printk(ACER_ERR "Could not register Acer backlight device\n"); acer_backlight_device = NULL; @@ -935,7 +940,6 @@ static int __devinit acer_backlight_init(struct device *dev) bd->props.power = FB_BLANK_UNBLANK; bd->props.brightness = read_brightness(bd); - bd->props.max_brightness = max_brightness; backlight_update_status(bd); return 0; } diff --git a/trunk/drivers/platform/x86/asus-laptop.c b/trunk/drivers/platform/x86/asus-laptop.c index 791fcf321506..52262b012abb 100644 --- a/trunk/drivers/platform/x86/asus-laptop.c +++ b/trunk/drivers/platform/x86/asus-laptop.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include @@ -139,7 +140,7 @@ MODULE_PARM_DESC(bluetooth_status, "Set the wireless status on boot " /* Backlight */ static acpi_handle lcd_switch_handle; -static const char *lcd_switch_paths[] = { +static char *lcd_switch_paths[] = { "\\_SB.PCI0.SBRG.EC0._Q10", /* All new models */ "\\_SB.PCI0.ISA.EC0._Q10", /* A1x */ "\\_SB.PCI0.PX40.ECD0._Q10", /* L3C */ @@ -153,7 +154,7 @@ static const char *lcd_switch_paths[] = { #define METHOD_SWITCH_DISPLAY "SDSP" static acpi_handle display_get_handle; -static const char *display_get_paths[] = { +static char *display_get_paths[] = { /* A6B, A6K A6R A7D F3JM L4R M6R A3G M6A M6V VX-1 V6J V6V W3Z */ "\\_SB.PCI0.P0P1.VGA.GETD", /* A3E A4K, A4D A4L A6J A7J A8J Z71V M9V S5A M5A z33A W1Jc W2V G1 */ @@ -639,12 +640,16 @@ static int asus_backlight_init(struct asus_laptop *asus) { struct backlight_device *bd; struct device *dev = &asus->platform_device->dev; + struct backlight_properties props; if (!acpi_check_handle(asus->handle, METHOD_BRIGHTNESS_GET, NULL) && !acpi_check_handle(asus->handle, METHOD_BRIGHTNESS_SET, NULL) && lcd_switch_handle) { + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 15; + bd = backlight_device_register(ASUS_LAPTOP_FILE, dev, - asus, &asusbl_ops); + asus, &asusbl_ops, &props); if (IS_ERR(bd)) { pr_err("Could not register asus backlight device\n"); asus->backlight_device = NULL; @@ -653,7 +658,6 @@ static int asus_backlight_init(struct asus_laptop *asus) asus->backlight_device = bd; - bd->props.max_brightness = 15; bd->props.power = FB_BLANK_UNBLANK; bd->props.brightness = asus_read_brightness(bd); backlight_update_status(bd); diff --git a/trunk/drivers/platform/x86/asus_acpi.c b/trunk/drivers/platform/x86/asus_acpi.c index 1381430e1105..92fd30c9379c 100644 --- a/trunk/drivers/platform/x86/asus_acpi.c +++ b/trunk/drivers/platform/x86/asus_acpi.c @@ -32,6 +32,7 @@ #include #include +#include #include #include #include @@ -1481,6 +1482,7 @@ static void asus_acpi_exit(void) static int __init asus_acpi_init(void) { + struct backlight_properties props; int result; result = acpi_bus_register_driver(&asus_hotk_driver); @@ -1507,15 +1509,17 @@ static int __init asus_acpi_init(void) return -ENODEV; } + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 15; asus_backlight_device = backlight_device_register("asus", NULL, NULL, - &asus_backlight_data); + &asus_backlight_data, + &props); if (IS_ERR(asus_backlight_device)) { printk(KERN_ERR "Could not register asus backlight device\n"); asus_backlight_device = NULL; asus_acpi_exit(); return -ENODEV; } - asus_backlight_device->props.max_brightness = 15; return 0; } diff --git a/trunk/drivers/platform/x86/classmate-laptop.c b/trunk/drivers/platform/x86/classmate-laptop.c index 035a7dd65a3f..7f9e5ddc9498 100644 --- a/trunk/drivers/platform/x86/classmate-laptop.c +++ b/trunk/drivers/platform/x86/classmate-laptop.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -455,18 +456,22 @@ static int cmpc_bl_update_status(struct backlight_device *bd) return -1; } -static struct backlight_ops cmpc_bl_ops = { +static const struct backlight_ops cmpc_bl_ops = { .get_brightness = cmpc_bl_get_brightness, .update_status = cmpc_bl_update_status }; static int cmpc_bl_add(struct acpi_device *acpi) { + struct backlight_properties props; struct backlight_device *bd; - bd = backlight_device_register("cmpc_bl", &acpi->dev, - acpi->handle, &cmpc_bl_ops); - bd->props.max_brightness = 7; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 7; + bd = backlight_device_register("cmpc_bl", &acpi->dev, acpi->handle, + &cmpc_bl_ops, &props); + if (IS_ERR(bd)) + return PTR_ERR(bd); dev_set_drvdata(&acpi->dev, bd); return 0; } diff --git a/trunk/drivers/platform/x86/compal-laptop.c b/trunk/drivers/platform/x86/compal-laptop.c index 2740b40aad9b..71ff1545a93e 100644 --- a/trunk/drivers/platform/x86/compal-laptop.c +++ b/trunk/drivers/platform/x86/compal-laptop.c @@ -291,12 +291,15 @@ static int __init compal_init(void) /* Register backlight stuff */ if (!acpi_video_backlight_support()) { - compalbl_device = backlight_device_register("compal-laptop", NULL, NULL, - &compalbl_ops); + struct backlight_properties props; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = COMPAL_LCD_LEVEL_MAX - 1; + compalbl_device = backlight_device_register("compal-laptop", + NULL, NULL, + &compalbl_ops, + &props); if (IS_ERR(compalbl_device)) return PTR_ERR(compalbl_device); - - compalbl_device->props.max_brightness = COMPAL_LCD_LEVEL_MAX-1; } ret = platform_driver_register(&compal_driver); diff --git a/trunk/drivers/platform/x86/dell-laptop.c b/trunk/drivers/platform/x86/dell-laptop.c index ef614979afe9..661e3ac4d5b1 100644 --- a/trunk/drivers/platform/x86/dell-laptop.c +++ b/trunk/drivers/platform/x86/dell-laptop.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "../../firmware/dcdbas.h" #define BRIGHTNESS_TOKEN 0x7d @@ -559,10 +560,14 @@ static int __init dell_init(void) release_buffer(); if (max_intensity) { - dell_backlight_device = backlight_device_register( - "dell_backlight", - &platform_device->dev, NULL, - &dell_ops); + struct backlight_properties props; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = max_intensity; + dell_backlight_device = backlight_device_register("dell_backlight", + &platform_device->dev, + NULL, + &dell_ops, + &props); if (IS_ERR(dell_backlight_device)) { ret = PTR_ERR(dell_backlight_device); @@ -570,7 +575,6 @@ static int __init dell_init(void) goto fail_backlight; } - dell_backlight_device->props.max_brightness = max_intensity; dell_backlight_device->props.brightness = dell_get_intensity(dell_backlight_device); backlight_update_status(dell_backlight_device); diff --git a/trunk/drivers/platform/x86/dell-wmi.c b/trunk/drivers/platform/x86/dell-wmi.c index bed764e3ea2a..6ba6c30e5bb6 100644 --- a/trunk/drivers/platform/x86/dell-wmi.c +++ b/trunk/drivers/platform/x86/dell-wmi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/platform/x86/eeepc-laptop.c b/trunk/drivers/platform/x86/eeepc-laptop.c index 9a844caa3756..54a015785ca8 100644 --- a/trunk/drivers/platform/x86/eeepc-laptop.c +++ b/trunk/drivers/platform/x86/eeepc-laptop.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include @@ -1131,18 +1132,20 @@ static int eeepc_backlight_notify(struct eeepc_laptop *eeepc) static int eeepc_backlight_init(struct eeepc_laptop *eeepc) { + struct backlight_properties props; struct backlight_device *bd; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 15; bd = backlight_device_register(EEEPC_LAPTOP_FILE, - &eeepc->platform_device->dev, - eeepc, &eeepcbl_ops); + &eeepc->platform_device->dev, eeepc, + &eeepcbl_ops, &props); if (IS_ERR(bd)) { pr_err("Could not register eeepc backlight device\n"); eeepc->backlight_device = NULL; return PTR_ERR(bd); } eeepc->backlight_device = bd; - bd->props.max_brightness = 15; bd->props.brightness = read_brightness(bd); bd->props.power = FB_BLANK_UNBLANK; backlight_update_status(bd); diff --git a/trunk/drivers/platform/x86/eeepc-wmi.c b/trunk/drivers/platform/x86/eeepc-wmi.c new file mode 100644 index 000000000000..9f8822658fd7 --- /dev/null +++ b/trunk/drivers/platform/x86/eeepc-wmi.c @@ -0,0 +1,158 @@ +/* + * Eee PC WMI hotkey driver + * + * Copyright(C) 2010 Intel Corporation. + * + * Portions based on wistron_btns.c: + * Copyright (C) 2005 Miloslav Trmac + * Copyright (C) 2005 Bernhard Rosenkraenzer + * Copyright (C) 2005 Dmitry Torokhov + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +MODULE_AUTHOR("Yong Wang "); +MODULE_DESCRIPTION("Eee PC WMI Hotkey Driver"); +MODULE_LICENSE("GPL"); + +#define EEEPC_WMI_EVENT_GUID "ABBC0F72-8EA1-11D1-00A0-C90629100000" + +MODULE_ALIAS("wmi:"EEEPC_WMI_EVENT_GUID); + +#define NOTIFY_BRNUP_MIN 0x11 +#define NOTIFY_BRNUP_MAX 0x1f +#define NOTIFY_BRNDOWN_MIN 0x20 +#define NOTIFY_BRNDOWN_MAX 0x2e + +static const struct key_entry eeepc_wmi_keymap[] = { + /* Sleep already handled via generic ACPI code */ + { KE_KEY, 0x5d, { KEY_WLAN } }, + { KE_KEY, 0x32, { KEY_MUTE } }, + { KE_KEY, 0x31, { KEY_VOLUMEDOWN } }, + { KE_KEY, 0x30, { KEY_VOLUMEUP } }, + { KE_IGNORE, NOTIFY_BRNDOWN_MIN, { KEY_BRIGHTNESSDOWN } }, + { KE_IGNORE, NOTIFY_BRNUP_MIN, { KEY_BRIGHTNESSUP } }, + { KE_KEY, 0xcc, { KEY_SWITCHVIDEOMODE } }, + { KE_END, 0}, +}; + +static struct input_dev *eeepc_wmi_input_dev; + +static void eeepc_wmi_notify(u32 value, void *context) +{ + struct acpi_buffer response = { ACPI_ALLOCATE_BUFFER, NULL }; + union acpi_object *obj; + acpi_status status; + int code; + + status = wmi_get_event_data(value, &response); + if (status != AE_OK) { + pr_err("EEEPC WMI: bad event status 0x%x\n", status); + return; + } + + obj = (union acpi_object *)response.pointer; + + if (obj && obj->type == ACPI_TYPE_INTEGER) { + code = obj->integer.value; + + if (code >= NOTIFY_BRNUP_MIN && code <= NOTIFY_BRNUP_MAX) + code = NOTIFY_BRNUP_MIN; + else if (code >= NOTIFY_BRNDOWN_MIN && code <= NOTIFY_BRNDOWN_MAX) + code = NOTIFY_BRNDOWN_MIN; + + if (!sparse_keymap_report_event(eeepc_wmi_input_dev, + code, 1, true)) + pr_info("EEEPC WMI: Unknown key %x pressed\n", code); + } + + kfree(obj); +} + +static int eeepc_wmi_input_setup(void) +{ + int err; + + eeepc_wmi_input_dev = input_allocate_device(); + if (!eeepc_wmi_input_dev) + return -ENOMEM; + + eeepc_wmi_input_dev->name = "Eee PC WMI hotkeys"; + eeepc_wmi_input_dev->phys = "wmi/input0"; + eeepc_wmi_input_dev->id.bustype = BUS_HOST; + + err = sparse_keymap_setup(eeepc_wmi_input_dev, eeepc_wmi_keymap, NULL); + if (err) + goto err_free_dev; + + err = input_register_device(eeepc_wmi_input_dev); + if (err) + goto err_free_keymap; + + return 0; + +err_free_keymap: + sparse_keymap_free(eeepc_wmi_input_dev); +err_free_dev: + input_free_device(eeepc_wmi_input_dev); + return err; +} + +static int __init eeepc_wmi_init(void) +{ + int err; + acpi_status status; + + if (!wmi_has_guid(EEEPC_WMI_EVENT_GUID)) { + pr_warning("EEEPC WMI: No known WMI GUID found\n"); + return -ENODEV; + } + + err = eeepc_wmi_input_setup(); + if (err) + return err; + + status = wmi_install_notify_handler(EEEPC_WMI_EVENT_GUID, + eeepc_wmi_notify, NULL); + if (ACPI_FAILURE(status)) { + sparse_keymap_free(eeepc_wmi_input_dev); + input_unregister_device(eeepc_wmi_input_dev); + pr_err("EEEPC WMI: Unable to register notify handler - %d\n", + status); + return -ENODEV; + } + + return 0; +} + +static void __exit eeepc_wmi_exit(void) +{ + wmi_remove_notify_handler(EEEPC_WMI_EVENT_GUID); + sparse_keymap_free(eeepc_wmi_input_dev); + input_unregister_device(eeepc_wmi_input_dev); +} + +module_init(eeepc_wmi_init); +module_exit(eeepc_wmi_exit); diff --git a/trunk/drivers/platform/x86/fujitsu-laptop.c b/trunk/drivers/platform/x86/fujitsu-laptop.c index 5f3320d468f6..47b4fd75aa34 100644 --- a/trunk/drivers/platform/x86/fujitsu-laptop.c +++ b/trunk/drivers/platform/x86/fujitsu-laptop.c @@ -66,6 +66,7 @@ #include #include #include +#include #if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE) #include #endif @@ -1126,16 +1127,20 @@ static int __init fujitsu_init(void) /* Register backlight stuff */ if (!acpi_video_backlight_support()) { - fujitsu->bl_device = - backlight_device_register("fujitsu-laptop", NULL, NULL, - &fujitsubl_ops); + struct backlight_properties props; + + memset(&props, 0, sizeof(struct backlight_properties)); + max_brightness = fujitsu->max_brightness; + props.max_brightness = max_brightness - 1; + fujitsu->bl_device = backlight_device_register("fujitsu-laptop", + NULL, NULL, + &fujitsubl_ops, + &props); if (IS_ERR(fujitsu->bl_device)) { ret = PTR_ERR(fujitsu->bl_device); fujitsu->bl_device = NULL; goto fail_sysfs_group; } - max_brightness = fujitsu->max_brightness; - fujitsu->bl_device->props.max_brightness = max_brightness - 1; fujitsu->bl_device->props.brightness = fujitsu->brightness_level; } diff --git a/trunk/drivers/platform/x86/hp-wmi.c b/trunk/drivers/platform/x86/hp-wmi.c index 56086363becc..51c07a05a7bc 100644 --- a/trunk/drivers/platform/x86/hp-wmi.c +++ b/trunk/drivers/platform/x86/hp-wmi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/platform/x86/intel_menlow.c b/trunk/drivers/platform/x86/intel_menlow.c index f0a90a6bf396..1190bad4297f 100644 --- a/trunk/drivers/platform/x86/intel_menlow.c +++ b/trunk/drivers/platform/x86/intel_menlow.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/platform/x86/msi-laptop.c b/trunk/drivers/platform/x86/msi-laptop.c index c2b05da4289a..996223a7c009 100644 --- a/trunk/drivers/platform/x86/msi-laptop.c +++ b/trunk/drivers/platform/x86/msi-laptop.c @@ -683,11 +683,14 @@ static int __init msi_init(void) printk(KERN_INFO "MSI: Brightness ignored, must be controlled " "by ACPI video driver\n"); } else { + struct backlight_properties props; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = MSI_LCD_LEVEL_MAX - 1; msibl_device = backlight_device_register("msi-laptop-bl", NULL, - NULL, &msibl_ops); + NULL, &msibl_ops, + &props); if (IS_ERR(msibl_device)) return PTR_ERR(msibl_device); - msibl_device->props.max_brightness = MSI_LCD_LEVEL_MAX-1; } ret = platform_driver_register(&msipf_driver); diff --git a/trunk/drivers/platform/x86/msi-wmi.c b/trunk/drivers/platform/x86/msi-wmi.c index f5f70d4c6913..d1736009636f 100644 --- a/trunk/drivers/platform/x86/msi-wmi.c +++ b/trunk/drivers/platform/x86/msi-wmi.c @@ -26,6 +26,7 @@ #include #include #include +#include MODULE_AUTHOR("Thomas Renninger "); MODULE_DESCRIPTION("MSI laptop WMI hotkeys driver"); @@ -138,7 +139,7 @@ static int bl_set_status(struct backlight_device *bd) return msi_wmi_set_block(0, backlight_map[bright]); } -static struct backlight_ops msi_backlight_ops = { +static const struct backlight_ops msi_backlight_ops = { .get_brightness = bl_get, .update_status = bl_set_status, }; @@ -249,12 +250,17 @@ static int __init msi_wmi_init(void) goto err_uninstall_notifier; if (!acpi_video_backlight_support()) { - backlight = backlight_device_register(DRV_NAME, - NULL, NULL, &msi_backlight_ops); - if (IS_ERR(backlight)) + struct backlight_properties props; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = ARRAY_SIZE(backlight_map) - 1; + backlight = backlight_device_register(DRV_NAME, NULL, NULL, + &msi_backlight_ops, + &props); + if (IS_ERR(backlight)) { + err = PTR_ERR(backlight); goto err_free_input; + } - backlight->props.max_brightness = ARRAY_SIZE(backlight_map) - 1; err = bl_get(NULL); if (err < 0) goto err_free_backlight; diff --git a/trunk/drivers/platform/x86/panasonic-laptop.c b/trunk/drivers/platform/x86/panasonic-laptop.c index c9fc479fc290..2fb9a32926f8 100644 --- a/trunk/drivers/platform/x86/panasonic-laptop.c +++ b/trunk/drivers/platform/x86/panasonic-laptop.c @@ -124,6 +124,7 @@ #include #include #include +#include #include #include #include @@ -352,7 +353,7 @@ static int bl_set_status(struct backlight_device *bd) return acpi_pcc_write_sset(pcc, SINF_DC_CUR_BRIGHT, bright); } -static struct backlight_ops pcc_backlight_ops = { +static const struct backlight_ops pcc_backlight_ops = { .get_brightness = bl_get, .update_status = bl_set_status, }; @@ -600,6 +601,7 @@ static int acpi_pcc_hotkey_resume(struct acpi_device *device) static int acpi_pcc_hotkey_add(struct acpi_device *device) { + struct backlight_properties props; struct pcc_acpi *pcc; int num_sifr, result; @@ -637,24 +639,25 @@ static int acpi_pcc_hotkey_add(struct acpi_device *device) if (result) { ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error installing keyinput handler\n")); - goto out_sinf; + goto out_hotkey; } - /* initialize backlight */ - pcc->backlight = backlight_device_register("panasonic", NULL, pcc, - &pcc_backlight_ops); - if (IS_ERR(pcc->backlight)) - goto out_input; - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) { ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Couldn't retrieve BIOS data\n")); - goto out_backlight; + goto out_input; + } + /* initialize backlight */ + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = pcc->sinf[SINF_AC_MAX_BRIGHT]; + pcc->backlight = backlight_device_register("panasonic", NULL, pcc, + &pcc_backlight_ops, &props); + if (IS_ERR(pcc->backlight)) { + result = PTR_ERR(pcc->backlight); + goto out_sinf; } /* read the initial brightness setting from the hardware */ - pcc->backlight->props.max_brightness = - pcc->sinf[SINF_AC_MAX_BRIGHT]; pcc->backlight->props.brightness = pcc->sinf[SINF_AC_CUR_BRIGHT]; /* read the initial sticky key mode from the hardware */ @@ -669,12 +672,12 @@ static int acpi_pcc_hotkey_add(struct acpi_device *device) out_backlight: backlight_device_unregister(pcc->backlight); +out_sinf: + kfree(pcc->sinf); out_input: input_unregister_device(pcc->input_dev); /* no need to input_free_device() since core input API refcount and * free()s the device */ -out_sinf: - kfree(pcc->sinf); out_hotkey: kfree(pcc); diff --git a/trunk/drivers/platform/x86/sony-laptop.c b/trunk/drivers/platform/x86/sony-laptop.c index 5a3d8514c66d..1387c5f9c24d 100644 --- a/trunk/drivers/platform/x86/sony-laptop.c +++ b/trunk/drivers/platform/x86/sony-laptop.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include @@ -1291,9 +1292,13 @@ static int sony_nc_add(struct acpi_device *device) "controlled by ACPI video driver\n"); } else if (ACPI_SUCCESS(acpi_get_handle(sony_nc_acpi_handle, "GBRT", &handle))) { + struct backlight_properties props; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = SONY_MAX_BRIGHTNESS - 1; sony_backlight_device = backlight_device_register("sony", NULL, NULL, - &sony_backlight_ops); + &sony_backlight_ops, + &props); if (IS_ERR(sony_backlight_device)) { printk(KERN_WARNING DRV_PFX "unable to register backlight device\n"); @@ -1302,8 +1307,6 @@ static int sony_nc_add(struct acpi_device *device) sony_backlight_device->props.brightness = sony_backlight_get_brightness (sony_backlight_device); - sony_backlight_device->props.max_brightness = - SONY_MAX_BRIGHTNESS - 1; } } diff --git a/trunk/drivers/platform/x86/tc1100-wmi.c b/trunk/drivers/platform/x86/tc1100-wmi.c index dd33b51c3486..1fe0f1feff71 100644 --- a/trunk/drivers/platform/x86/tc1100-wmi.c +++ b/trunk/drivers/platform/x86/tc1100-wmi.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/platform/x86/thinkpad_acpi.c b/trunk/drivers/platform/x86/thinkpad_acpi.c index c64e3528889b..63290b33c879 100644 --- a/trunk/drivers/platform/x86/thinkpad_acpi.c +++ b/trunk/drivers/platform/x86/thinkpad_acpi.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include @@ -6170,6 +6171,7 @@ static const struct tpacpi_quirk brightness_quirk_table[] __initconst = { static int __init brightness_init(struct ibm_init_struct *iibm) { + struct backlight_properties props; int b; unsigned long quirks; @@ -6259,9 +6261,12 @@ static int __init brightness_init(struct ibm_init_struct *iibm) printk(TPACPI_INFO "detected a 16-level brightness capable ThinkPad\n"); - ibm_backlight_device = backlight_device_register( - TPACPI_BACKLIGHT_DEV_NAME, NULL, NULL, - &ibm_backlight_data); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = (tp_features.bright_16levels) ? 15 : 7; + ibm_backlight_device = backlight_device_register(TPACPI_BACKLIGHT_DEV_NAME, + NULL, NULL, + &ibm_backlight_data, + &props); if (IS_ERR(ibm_backlight_device)) { int rc = PTR_ERR(ibm_backlight_device); ibm_backlight_device = NULL; @@ -6280,8 +6285,6 @@ static int __init brightness_init(struct ibm_init_struct *iibm) "or not on your ThinkPad\n", TPACPI_MAIL); } - ibm_backlight_device->props.max_brightness = - (tp_features.bright_16levels)? 15 : 7; ibm_backlight_device->props.brightness = b & TP_EC_BACKLIGHT_LVLMSK; backlight_update_status(ibm_backlight_device); diff --git a/trunk/drivers/platform/x86/topstar-laptop.c b/trunk/drivers/platform/x86/topstar-laptop.c index 4d6516fded7e..ff4b476f1950 100644 --- a/trunk/drivers/platform/x86/topstar-laptop.c +++ b/trunk/drivers/platform/x86/topstar-laptop.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/platform/x86/toshiba_acpi.c b/trunk/drivers/platform/x86/toshiba_acpi.c index 789240d1b577..37aa14798551 100644 --- a/trunk/drivers/platform/x86/toshiba_acpi.c +++ b/trunk/drivers/platform/x86/toshiba_acpi.c @@ -47,6 +47,7 @@ #include #include #include +#include #include @@ -924,6 +925,7 @@ static int __init toshiba_acpi_init(void) u32 hci_result; bool bt_present; int ret = 0; + struct backlight_properties props; if (acpi_disabled) return -ENODEV; @@ -974,10 +976,12 @@ static int __init toshiba_acpi_init(void) } } + props.max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1; toshiba_backlight_device = backlight_device_register("toshiba", - &toshiba_acpi.p_dev->dev, - NULL, - &toshiba_backlight_data); + &toshiba_acpi.p_dev->dev, + NULL, + &toshiba_backlight_data, + &props); if (IS_ERR(toshiba_backlight_device)) { ret = PTR_ERR(toshiba_backlight_device); @@ -986,7 +990,6 @@ static int __init toshiba_acpi_init(void) toshiba_acpi_exit(); return ret; } - toshiba_backlight_device->props.max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1; /* Register rfkill switch for Bluetooth */ if (hci_get_bt_present(&bt_present) == HCI_SUCCESS && bt_present) { diff --git a/trunk/drivers/platform/x86/wmi.c b/trunk/drivers/platform/x86/wmi.c index 09e9918c69c1..39ec5b6c2e3a 100644 --- a/trunk/drivers/platform/x86/wmi.c +++ b/trunk/drivers/platform/x86/wmi.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/pnp/isapnp/core.c b/trunk/drivers/pnp/isapnp/core.c index e851160e14f0..918d5f044865 100644 --- a/trunk/drivers/pnp/isapnp/core.c +++ b/trunk/drivers/pnp/isapnp/core.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/pnp/manager.c b/trunk/drivers/pnp/manager.c index 00fd3577b985..0a15664eef1c 100644 --- a/trunk/drivers/pnp/manager.c +++ b/trunk/drivers/pnp/manager.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include "base.h" diff --git a/trunk/drivers/pnp/pnpacpi/core.c b/trunk/drivers/pnp/pnpacpi/core.c index 5314bf630bc4..f7ff628b7d94 100644 --- a/trunk/drivers/pnp/pnpacpi/core.c +++ b/trunk/drivers/pnp/pnpacpi/core.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/pnp/pnpacpi/rsparser.c b/trunk/drivers/pnp/pnpacpi/rsparser.c index 54514aa35b09..c6c552f681b7 100644 --- a/trunk/drivers/pnp/pnpacpi/rsparser.c +++ b/trunk/drivers/pnp/pnpacpi/rsparser.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "../base.h" #include "pnpacpi.h" diff --git a/trunk/drivers/pnp/pnpbios/bioscalls.c b/trunk/drivers/pnp/pnpbios/bioscalls.c index fc83783c3a96..8591f6ab1b35 100644 --- a/trunk/drivers/pnp/pnpbios/bioscalls.c +++ b/trunk/drivers/pnp/pnpbios/bioscalls.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/pnp/pnpbios/rsparser.c b/trunk/drivers/pnp/pnpbios/rsparser.c index a5135ebe5f07..cb1f47bfee96 100644 --- a/trunk/drivers/pnp/pnpbios/rsparser.c +++ b/trunk/drivers/pnp/pnpbios/rsparser.c @@ -5,7 +5,6 @@ #include #include #include -#include #ifdef CONFIG_PCI #include diff --git a/trunk/drivers/pnp/resource.c b/trunk/drivers/pnp/resource.c index 5b277dbaacde..2e54e6a23c72 100644 --- a/trunk/drivers/pnp/resource.c +++ b/trunk/drivers/pnp/resource.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/power/bq27x00_battery.c b/trunk/drivers/power/bq27x00_battery.c index bece33ed873c..3ec9c6a8896b 100644 --- a/trunk/drivers/power/bq27x00_battery.c +++ b/trunk/drivers/power/bq27x00_battery.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define DRIVER_VERSION "1.1.0" diff --git a/trunk/drivers/power/da9030_battery.c b/trunk/drivers/power/da9030_battery.c index a2e71f7b27fb..d2c793cf6765 100644 --- a/trunk/drivers/power/da9030_battery.c +++ b/trunk/drivers/power/da9030_battery.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/power/ds2760_battery.c b/trunk/drivers/power/ds2760_battery.c index 6f1dba5a519d..3bf8d1f622e3 100644 --- a/trunk/drivers/power/ds2760_battery.c +++ b/trunk/drivers/power/ds2760_battery.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/power/ds2782_battery.c b/trunk/drivers/power/ds2782_battery.c index da14f374cb60..99c89976a902 100644 --- a/trunk/drivers/power/ds2782_battery.c +++ b/trunk/drivers/power/ds2782_battery.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DS2782_REG_RARC 0x06 /* Remaining active relative capacity */ diff --git a/trunk/drivers/power/max17040_battery.c b/trunk/drivers/power/max17040_battery.c index 87b98bf27ae1..f3e22c9fe20a 100644 --- a/trunk/drivers/power/max17040_battery.c +++ b/trunk/drivers/power/max17040_battery.c @@ -19,6 +19,7 @@ #include #include #include +#include #define MAX17040_VCELL_MSB 0x02 #define MAX17040_VCELL_LSB 0x03 diff --git a/trunk/drivers/power/max8925_power.c b/trunk/drivers/power/max8925_power.c index a1b4410544d7..8e5aec260866 100644 --- a/trunk/drivers/power/max8925_power.c +++ b/trunk/drivers/power/max8925_power.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/power/pcf50633-charger.c b/trunk/drivers/power/pcf50633-charger.c index ea3fdfaca90d..066f994e6fe5 100644 --- a/trunk/drivers/power/pcf50633-charger.c +++ b/trunk/drivers/power/pcf50633-charger.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/power/pmu_battery.c b/trunk/drivers/power/pmu_battery.c index 9c87ad564803..023d24993b87 100644 --- a/trunk/drivers/power/pmu_battery.c +++ b/trunk/drivers/power/pmu_battery.c @@ -14,6 +14,7 @@ #include #include #include +#include static struct pmu_battery_dev { struct power_supply bat; diff --git a/trunk/drivers/power/power_supply_leds.c b/trunk/drivers/power/power_supply_leds.c index 2dece40c544f..031a554837f7 100644 --- a/trunk/drivers/power/power_supply_leds.c +++ b/trunk/drivers/power/power_supply_leds.c @@ -12,6 +12,7 @@ #include #include +#include #include "power_supply.h" diff --git a/trunk/drivers/power/power_supply_sysfs.c b/trunk/drivers/power/power_supply_sysfs.c index ff05e6189768..5b6e352ac7c1 100644 --- a/trunk/drivers/power/power_supply_sysfs.c +++ b/trunk/drivers/power/power_supply_sysfs.c @@ -13,6 +13,7 @@ #include #include +#include #include "power_supply.h" diff --git a/trunk/drivers/power/wm831x_backup.c b/trunk/drivers/power/wm831x_backup.c index bf4f387a8009..0fd130d80f5d 100644 --- a/trunk/drivers/power/wm831x_backup.c +++ b/trunk/drivers/power/wm831x_backup.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/power/wm831x_power.c b/trunk/drivers/power/wm831x_power.c index f85e80b1b400..875c4d0f776b 100644 --- a/trunk/drivers/power/wm831x_power.c +++ b/trunk/drivers/power/wm831x_power.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/power/wm97xx_battery.c b/trunk/drivers/power/wm97xx_battery.c index 23eed356a854..94c70650aafc 100644 --- a/trunk/drivers/power/wm97xx_battery.c +++ b/trunk/drivers/power/wm97xx_battery.c @@ -23,6 +23,7 @@ #include #include #include +#include static DEFINE_MUTEX(bat_lock); static struct work_struct bat_work; diff --git a/trunk/drivers/pps/kapi.c b/trunk/drivers/pps/kapi.c index 2d414e23d390..1aa02db3ff4e 100644 --- a/trunk/drivers/pps/kapi.c +++ b/trunk/drivers/pps/kapi.c @@ -29,6 +29,7 @@ #include #include #include +#include /* * Global variables diff --git a/trunk/drivers/ps3/ps3-lpm.c b/trunk/drivers/ps3/ps3-lpm.c index fe96793e3f08..8000985d0e8c 100644 --- a/trunk/drivers/ps3/ps3-lpm.c +++ b/trunk/drivers/ps3/ps3-lpm.c @@ -18,6 +18,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include #include #include #include diff --git a/trunk/drivers/ps3/ps3-vuart.c b/trunk/drivers/ps3/ps3-vuart.c index e4ad5ba5d0a3..d9fb729535a1 100644 --- a/trunk/drivers/ps3/ps3-vuart.c +++ b/trunk/drivers/ps3/ps3-vuart.c @@ -19,6 +19,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/ps3/ps3av.c b/trunk/drivers/ps3/ps3av.c index 95a689befc84..a409fa050a1a 100644 --- a/trunk/drivers/ps3/ps3av.c +++ b/trunk/drivers/ps3/ps3av.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/regulator/core.c b/trunk/drivers/regulator/core.c index c7bbe30010f7..2b4e40d31190 100644 --- a/trunk/drivers/regulator/core.c +++ b/trunk/drivers/regulator/core.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -1038,6 +1039,7 @@ static struct regulator *create_regulator(struct regulator_dev *rdev, goto overflow_err; regulator->dev = dev; + sysfs_attr_init(®ulator->dev_attr.attr); regulator->dev_attr.attr.name = kstrdup(buf, GFP_KERNEL); if (regulator->dev_attr.attr.name == NULL) goto attr_name_err; diff --git a/trunk/drivers/regulator/fixed.c b/trunk/drivers/regulator/fixed.c index d11f7622430b..2fe9d99c9f23 100644 --- a/trunk/drivers/regulator/fixed.c +++ b/trunk/drivers/regulator/fixed.c @@ -25,6 +25,7 @@ #include #include #include +#include struct fixed_voltage_data { struct regulator_desc desc; diff --git a/trunk/drivers/regulator/lp3971.c b/trunk/drivers/regulator/lp3971.c index f5532ed79272..671a7d1f1f0e 100644 --- a/trunk/drivers/regulator/lp3971.c +++ b/trunk/drivers/regulator/lp3971.c @@ -18,6 +18,7 @@ #include #include #include +#include struct lp3971 { struct device *dev; @@ -45,7 +46,7 @@ static int lp3971_set_bits(struct lp3971 *lp3971, u8 reg, u16 mask, u16 val); LP3971_BUCK2 -> 4 LP3971_BUCK3 -> 6 */ -#define BUCK_VOL_CHANGE_SHIFT(x) (((1 << x) & ~0x01) << 1) +#define BUCK_VOL_CHANGE_SHIFT(x) (((!!x) << 2) | (x & ~0x01)) #define BUCK_VOL_CHANGE_FLAG_GO 0x01 #define BUCK_VOL_CHANGE_FLAG_TARGET 0x02 #define BUCK_VOL_CHANGE_FLAG_MASK 0x03 @@ -187,7 +188,8 @@ static int lp3971_ldo_set_voltage(struct regulator_dev *dev, return -EINVAL; return lp3971_set_bits(lp3971, LP3971_LDO_VOL_CONTR_REG(ldo), - LDO_VOL_CONTR_MASK << LDO_VOL_CONTR_SHIFT(ldo), val); + LDO_VOL_CONTR_MASK << LDO_VOL_CONTR_SHIFT(ldo), + val << LDO_VOL_CONTR_SHIFT(ldo)); } static struct regulator_ops lp3971_ldo_ops = { @@ -439,6 +441,10 @@ static int __devinit setup_regulators(struct lp3971 *lp3971, lp3971->num_regulators = pdata->num_regulators; lp3971->rdev = kcalloc(pdata->num_regulators, sizeof(struct regulator_dev *), GFP_KERNEL); + if (!lp3971->rdev) { + err = -ENOMEM; + goto err_nomem; + } /* Instantiate the regulators */ for (i = 0; i < pdata->num_regulators; i++) { @@ -461,6 +467,7 @@ static int __devinit setup_regulators(struct lp3971 *lp3971, regulator_unregister(lp3971->rdev[i]); kfree(lp3971->rdev); lp3971->rdev = NULL; +err_nomem: return err; } diff --git a/trunk/drivers/regulator/max1586.c b/trunk/drivers/regulator/max1586.c index a49fc952c9a9..b3c1afc16889 100644 --- a/trunk/drivers/regulator/max1586.c +++ b/trunk/drivers/regulator/max1586.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #define MAX1586_V3_MAX_VSEL 31 @@ -243,8 +244,8 @@ static int __devexit max1586_pmic_remove(struct i2c_client *client) for (i = 0; i <= MAX1586_V6; i++) if (rdev[i]) regulator_unregister(rdev[i]); - kfree(rdev); i2c_set_clientdata(client, NULL); + kfree(rdev); return 0; } diff --git a/trunk/drivers/regulator/max8649.c b/trunk/drivers/regulator/max8649.c index 3ebdf698c648..bfc4c5ffdc96 100644 --- a/trunk/drivers/regulator/max8649.c +++ b/trunk/drivers/regulator/max8649.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #define MAX8649_DCDC_VMIN 750000 /* uV */ @@ -356,6 +357,7 @@ static int __devinit max8649_regulator_probe(struct i2c_client *client, dev_info(info->dev, "Max8649 regulator device is detected.\n"); return 0; out: + i2c_set_clientdata(client, NULL); kfree(info); return ret; } @@ -367,9 +369,9 @@ static int __devexit max8649_regulator_remove(struct i2c_client *client) if (info) { if (info->regulator) regulator_unregister(info->regulator); + i2c_set_clientdata(client, NULL); kfree(info); } - i2c_set_clientdata(client, NULL); return 0; } diff --git a/trunk/drivers/regulator/max8660.c b/trunk/drivers/regulator/max8660.c index f12f1bb62138..3790b21879ff 100644 --- a/trunk/drivers/regulator/max8660.c +++ b/trunk/drivers/regulator/max8660.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #define MAX8660_DCDC_MIN_UV 725000 @@ -470,8 +471,8 @@ static int __devexit max8660_remove(struct i2c_client *client) for (i = 0; i < MAX8660_V_END; i++) if (rdev[i]) regulator_unregister(rdev[i]); - kfree(rdev); i2c_set_clientdata(client, NULL); + kfree(rdev); return 0; } diff --git a/trunk/drivers/regulator/max8925-regulator.c b/trunk/drivers/regulator/max8925-regulator.c index 67873f08ed40..b6218f11c957 100644 --- a/trunk/drivers/regulator/max8925-regulator.c +++ b/trunk/drivers/regulator/max8925-regulator.c @@ -230,7 +230,7 @@ static struct max8925_regulator_info max8925_regulator_info[] = { MAX8925_LDO(20, 750, 3900, 50), }; -static inline struct max8925_regulator_info *find_regulator_info(int id) +static struct max8925_regulator_info * __devinit find_regulator_info(int id) { struct max8925_regulator_info *ri; int i; @@ -247,7 +247,7 @@ static int __devinit max8925_regulator_probe(struct platform_device *pdev) { struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent); struct max8925_platform_data *pdata = chip->dev->platform_data; - struct max8925_regulator_info *ri = NULL; + struct max8925_regulator_info *ri; struct regulator_dev *rdev; ri = find_regulator_info(pdev->id); @@ -274,7 +274,9 @@ static int __devexit max8925_regulator_remove(struct platform_device *pdev) { struct regulator_dev *rdev = platform_get_drvdata(pdev); + platform_set_drvdata(pdev, NULL); regulator_unregister(rdev); + return 0; } diff --git a/trunk/drivers/regulator/mc13783-regulator.c b/trunk/drivers/regulator/mc13783-regulator.c index f7b81845a196..a681f5e8f786 100644 --- a/trunk/drivers/regulator/mc13783-regulator.c +++ b/trunk/drivers/regulator/mc13783-regulator.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/regulator/tps65023-regulator.c b/trunk/drivers/regulator/tps65023-regulator.c index 1f183543bdbd..8e2f2098b005 100644 --- a/trunk/drivers/regulator/tps65023-regulator.c +++ b/trunk/drivers/regulator/tps65023-regulator.c @@ -24,6 +24,7 @@ #include #include #include +#include /* Register definitions */ #define TPS65023_REG_VERSION 0 diff --git a/trunk/drivers/regulator/tps6507x-regulator.c b/trunk/drivers/regulator/tps6507x-regulator.c index c2a9539acd72..74841abcc9cc 100644 --- a/trunk/drivers/regulator/tps6507x-regulator.c +++ b/trunk/drivers/regulator/tps6507x-regulator.c @@ -24,6 +24,7 @@ #include #include #include +#include /* Register definitions */ #define TPS6507X_REG_PPATH1 0X01 diff --git a/trunk/drivers/regulator/userspace-consumer.c b/trunk/drivers/regulator/userspace-consumer.c index 44917da4ac97..9d5ba9357597 100644 --- a/trunk/drivers/regulator/userspace-consumer.c +++ b/trunk/drivers/regulator/userspace-consumer.c @@ -21,6 +21,7 @@ #include #include #include +#include struct userspace_consumer_data { const char *name; diff --git a/trunk/drivers/regulator/virtual.c b/trunk/drivers/regulator/virtual.c index d96cecaac73d..69e550f57638 100644 --- a/trunk/drivers/regulator/virtual.c +++ b/trunk/drivers/regulator/virtual.c @@ -15,6 +15,7 @@ #include #include #include +#include struct virtual_consumer_data { struct mutex lock; diff --git a/trunk/drivers/regulator/wm831x-dcdc.c b/trunk/drivers/regulator/wm831x-dcdc.c index 6e18e56d850b..dbfaf5945e48 100644 --- a/trunk/drivers/regulator/wm831x-dcdc.c +++ b/trunk/drivers/regulator/wm831x-dcdc.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/regulator/wm831x-isink.c b/trunk/drivers/regulator/wm831x-isink.c index ca0f6b6c384b..6c446cd6ad54 100644 --- a/trunk/drivers/regulator/wm831x-isink.c +++ b/trunk/drivers/regulator/wm831x-isink.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/regulator/wm831x-ldo.c b/trunk/drivers/regulator/wm831x-ldo.c index d2406c1519a1..e686cdb61b97 100644 --- a/trunk/drivers/regulator/wm831x-ldo.c +++ b/trunk/drivers/regulator/wm831x-ldo.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/regulator/wm8994-regulator.c b/trunk/drivers/regulator/wm8994-regulator.c index 95454a4637b7..5a1dc8a24d35 100644 --- a/trunk/drivers/regulator/wm8994-regulator.c +++ b/trunk/drivers/regulator/wm8994-regulator.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/class.c b/trunk/drivers/rtc/class.c index 40845c7e9322..565562ba6ac9 100644 --- a/trunk/drivers/rtc/class.c +++ b/trunk/drivers/rtc/class.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "rtc-core.h" diff --git a/trunk/drivers/rtc/rtc-at32ap700x.c b/trunk/drivers/rtc/rtc-at32ap700x.c index 8825695777df..b2752b6e7a2f 100644 --- a/trunk/drivers/rtc/rtc-at32ap700x.c +++ b/trunk/drivers/rtc/rtc-at32ap700x.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/rtc-at91sam9.c b/trunk/drivers/rtc/rtc-at91sam9.c index 78a018b5c941..f677e0710ca1 100644 --- a/trunk/drivers/rtc/rtc-at91sam9.c +++ b/trunk/drivers/rtc/rtc-at91sam9.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/rtc-bfin.c b/trunk/drivers/rtc/rtc-bfin.c index b11485b9f21c..72b2bcc2c224 100644 --- a/trunk/drivers/rtc/rtc-bfin.c +++ b/trunk/drivers/rtc/rtc-bfin.c @@ -51,6 +51,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/rtc/rtc-bq4802.c b/trunk/drivers/rtc/rtc-bq4802.c index 280fe48ada0b..128270ce355d 100644 --- a/trunk/drivers/rtc/rtc-bq4802.c +++ b/trunk/drivers/rtc/rtc-bq4802.c @@ -10,6 +10,7 @@ #include #include #include +#include MODULE_AUTHOR("David S. Miller "); MODULE_DESCRIPTION("TI BQ4802 RTC driver"); diff --git a/trunk/drivers/rtc/rtc-coh901331.c b/trunk/drivers/rtc/rtc-coh901331.c index 44c4399ee714..316f484999b5 100644 --- a/trunk/drivers/rtc/rtc-coh901331.c +++ b/trunk/drivers/rtc/rtc-coh901331.c @@ -14,6 +14,7 @@ #include #include #include +#include /* * Registers in the COH 901 331 diff --git a/trunk/drivers/rtc/rtc-ds1216.c b/trunk/drivers/rtc/rtc-ds1216.c index 4aedc705518c..45cd8c9f5a39 100644 --- a/trunk/drivers/rtc/rtc-ds1216.c +++ b/trunk/drivers/rtc/rtc-ds1216.c @@ -9,6 +9,7 @@ #include #include #include +#include #define DRV_VERSION "0.2" diff --git a/trunk/drivers/rtc/rtc-ds1286.c b/trunk/drivers/rtc/rtc-ds1286.c index 4fcb16bbff4a..bf430f9091ed 100644 --- a/trunk/drivers/rtc/rtc-ds1286.c +++ b/trunk/drivers/rtc/rtc-ds1286.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_VERSION "1.0" diff --git a/trunk/drivers/rtc/rtc-ds1305.c b/trunk/drivers/rtc/rtc-ds1305.c index 9630e7d3314e..7836c9cec557 100644 --- a/trunk/drivers/rtc/rtc-ds1305.c +++ b/trunk/drivers/rtc/rtc-ds1305.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/rtc-ds1374.c b/trunk/drivers/rtc/rtc-ds1374.c index 5317bbcbc7a0..61945734ad00 100644 --- a/trunk/drivers/rtc/rtc-ds1374.c +++ b/trunk/drivers/rtc/rtc-ds1374.c @@ -24,6 +24,7 @@ #include #include #include +#include #define DS1374_REG_TOD0 0x00 /* Time of Day */ #define DS1374_REG_TOD1 0x01 diff --git a/trunk/drivers/rtc/rtc-ds1390.c b/trunk/drivers/rtc/rtc-ds1390.c index cdb705057091..26a86d235051 100644 --- a/trunk/drivers/rtc/rtc-ds1390.c +++ b/trunk/drivers/rtc/rtc-ds1390.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DS1390_REG_100THS 0x00 #define DS1390_REG_SECONDS 0x01 diff --git a/trunk/drivers/rtc/rtc-ds1511.c b/trunk/drivers/rtc/rtc-ds1511.c index 4166b84cb514..06b8566c4532 100644 --- a/trunk/drivers/rtc/rtc-ds1511.c +++ b/trunk/drivers/rtc/rtc-ds1511.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-ds1553.c b/trunk/drivers/rtc/rtc-ds1553.c index ed1ef7c9cc06..244f9994bcbb 100644 --- a/trunk/drivers/rtc/rtc-ds1553.c +++ b/trunk/drivers/rtc/rtc-ds1553.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-ds1742.c b/trunk/drivers/rtc/rtc-ds1742.c index cad9ceb89baf..2b4b0bc42d6f 100644 --- a/trunk/drivers/rtc/rtc-ds1742.c +++ b/trunk/drivers/rtc/rtc-ds1742.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-ep93xx.c b/trunk/drivers/rtc/rtc-ep93xx.c index 91bde976bc0f..11ae64dcbf3c 100644 --- a/trunk/drivers/rtc/rtc-ep93xx.c +++ b/trunk/drivers/rtc/rtc-ep93xx.c @@ -13,6 +13,7 @@ #include #include #include +#include #define EP93XX_RTC_DATA 0x000 #define EP93XX_RTC_MATCH 0x004 diff --git a/trunk/drivers/rtc/rtc-fm3130.c b/trunk/drivers/rtc/rtc-fm3130.c index 812c66755083..ff6fce61ea41 100644 --- a/trunk/drivers/rtc/rtc-fm3130.c +++ b/trunk/drivers/rtc/rtc-fm3130.c @@ -13,6 +13,7 @@ #include #include #include +#include #define FM3130_RTC_CONTROL (0x0) #define FM3130_CAL_CONTROL (0x1) diff --git a/trunk/drivers/rtc/rtc-m48t35.c b/trunk/drivers/rtc/rtc-m48t35.c index 8cb5b8959e5b..7410875e5838 100644 --- a/trunk/drivers/rtc/rtc-m48t35.c +++ b/trunk/drivers/rtc/rtc-m48t35.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-m48t59.c b/trunk/drivers/rtc/rtc-m48t59.c index ede43b846859..365ff3ac2348 100644 --- a/trunk/drivers/rtc/rtc-m48t59.c +++ b/trunk/drivers/rtc/rtc-m48t59.c @@ -19,6 +19,7 @@ #include #include #include +#include #ifndef NO_IRQ #define NO_IRQ (-1) diff --git a/trunk/drivers/rtc/rtc-max8925.c b/trunk/drivers/rtc/rtc-max8925.c index acdbb1760187..174036dda786 100644 --- a/trunk/drivers/rtc/rtc-max8925.c +++ b/trunk/drivers/rtc/rtc-max8925.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-mc13783.c b/trunk/drivers/rtc/rtc-mc13783.c index d60c81b7b693..675bfb515367 100644 --- a/trunk/drivers/rtc/rtc-mc13783.c +++ b/trunk/drivers/rtc/rtc-mc13783.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #define DRIVER_NAME "mc13783-rtc" @@ -319,35 +320,38 @@ static int __devinit mc13783_rtc_probe(struct platform_device *pdev) { int ret; struct mc13783_rtc *priv; + struct mc13783 *mc13783; int rtcrst_pending; priv = kzalloc(sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; - priv->mc13783 = dev_get_drvdata(pdev->dev.parent); + mc13783 = dev_get_drvdata(pdev->dev.parent); + priv->mc13783 = mc13783; + platform_set_drvdata(pdev, priv); - mc13783_lock(priv->mc13783); + mc13783_lock(mc13783); - ret = mc13783_irq_request(priv->mc13783, MC13783_IRQ_RTCRST, + ret = mc13783_irq_request(mc13783, MC13783_IRQ_RTCRST, mc13783_rtc_reset_handler, DRIVER_NAME, priv); if (ret) goto err_reset_irq_request; - ret = mc13783_irq_status(priv->mc13783, MC13783_IRQ_RTCRST, + ret = mc13783_irq_status(mc13783, MC13783_IRQ_RTCRST, NULL, &rtcrst_pending); if (ret) goto err_reset_irq_status; priv->valid = !rtcrst_pending; - ret = mc13783_irq_request_nounmask(priv->mc13783, MC13783_IRQ_1HZ, + ret = mc13783_irq_request_nounmask(mc13783, MC13783_IRQ_1HZ, mc13783_rtc_update_handler, DRIVER_NAME, priv); if (ret) goto err_update_irq_request; - ret = mc13783_irq_request_nounmask(priv->mc13783, MC13783_IRQ_TODA, + ret = mc13783_irq_request_nounmask(mc13783, MC13783_IRQ_TODA, mc13783_rtc_alarm_handler, DRIVER_NAME, priv); if (ret) goto err_alarm_irq_request; @@ -357,22 +361,22 @@ static int __devinit mc13783_rtc_probe(struct platform_device *pdev) if (IS_ERR(priv->rtc)) { ret = PTR_ERR(priv->rtc); - mc13783_irq_free(priv->mc13783, MC13783_IRQ_TODA, priv); + mc13783_irq_free(mc13783, MC13783_IRQ_TODA, priv); err_alarm_irq_request: - mc13783_irq_free(priv->mc13783, MC13783_IRQ_1HZ, priv); + mc13783_irq_free(mc13783, MC13783_IRQ_1HZ, priv); err_update_irq_request: err_reset_irq_status: - mc13783_irq_free(priv->mc13783, MC13783_IRQ_RTCRST, priv); + mc13783_irq_free(mc13783, MC13783_IRQ_RTCRST, priv); err_reset_irq_request: platform_set_drvdata(pdev, NULL); kfree(priv); } - mc13783_unlock(priv->mc13783); + mc13783_unlock(mc13783); return ret; } diff --git a/trunk/drivers/rtc/rtc-mpc5121.c b/trunk/drivers/rtc/rtc-mpc5121.c index 4313ca03a96d..f0dbf9cb8f9c 100644 --- a/trunk/drivers/rtc/rtc-mpc5121.c +++ b/trunk/drivers/rtc/rtc-mpc5121.c @@ -15,6 +15,7 @@ #include #include #include +#include struct mpc5121_rtc_regs { u8 set_time; /* RTC + 0x00 */ diff --git a/trunk/drivers/rtc/rtc-msm6242.c b/trunk/drivers/rtc/rtc-msm6242.c index 5f5968a48925..b2fff0ca49f8 100644 --- a/trunk/drivers/rtc/rtc-msm6242.c +++ b/trunk/drivers/rtc/rtc-msm6242.c @@ -13,6 +13,7 @@ #include #include #include +#include enum { diff --git a/trunk/drivers/rtc/rtc-mv.c b/trunk/drivers/rtc/rtc-mv.c index dc052ce6e63a..bcca47298554 100644 --- a/trunk/drivers/rtc/rtc-mv.c +++ b/trunk/drivers/rtc/rtc-mv.c @@ -13,6 +13,7 @@ #include #include #include +#include #define RTC_TIME_REG_OFFS 0 diff --git a/trunk/drivers/rtc/rtc-mxc.c b/trunk/drivers/rtc/rtc-mxc.c index 8710f9415d98..c77f6f72f950 100644 --- a/trunk/drivers/rtc/rtc-mxc.c +++ b/trunk/drivers/rtc/rtc-mxc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-nuc900.c b/trunk/drivers/rtc/rtc-nuc900.c index bf59c9c586b2..a351bd5d8176 100644 --- a/trunk/drivers/rtc/rtc-nuc900.c +++ b/trunk/drivers/rtc/rtc-nuc900.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-pcap.c b/trunk/drivers/rtc/rtc-pcap.c index a99c28992d21..25c0b3fd44f1 100644 --- a/trunk/drivers/rtc/rtc-pcap.c +++ b/trunk/drivers/rtc/rtc-pcap.c @@ -17,6 +17,7 @@ #include #include #include +#include #include struct pcap_rtc { diff --git a/trunk/drivers/rtc/rtc-pcf2123.c b/trunk/drivers/rtc/rtc-pcf2123.c index 2ceb365533b2..71bab0ef5443 100644 --- a/trunk/drivers/rtc/rtc-pcf2123.c +++ b/trunk/drivers/rtc/rtc-pcf2123.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/rtc-pcf50633.c b/trunk/drivers/rtc/rtc-pcf50633.c index 854c3cb365a1..16edf94ab42f 100644 --- a/trunk/drivers/rtc/rtc-pcf50633.c +++ b/trunk/drivers/rtc/rtc-pcf50633.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-pcf8563.c b/trunk/drivers/rtc/rtc-pcf8563.c index 65f346b2fbae..1af42b4a6f59 100644 --- a/trunk/drivers/rtc/rtc-pcf8563.c +++ b/trunk/drivers/rtc/rtc-pcf8563.c @@ -17,6 +17,7 @@ #include #include #include +#include #define DRV_VERSION "0.4.3" diff --git a/trunk/drivers/rtc/rtc-pl030.c b/trunk/drivers/rtc/rtc-pl030.c index 457231bb1029..bbdb2f02798a 100644 --- a/trunk/drivers/rtc/rtc-pl030.c +++ b/trunk/drivers/rtc/rtc-pl030.c @@ -13,6 +13,7 @@ #include #include #include +#include #define RTC_DR (0) #define RTC_MR (4) diff --git a/trunk/drivers/rtc/rtc-pl031.c b/trunk/drivers/rtc/rtc-pl031.c index c256aacfa954..3587d9922f28 100644 --- a/trunk/drivers/rtc/rtc-pl031.c +++ b/trunk/drivers/rtc/rtc-pl031.c @@ -24,6 +24,7 @@ #include #include #include +#include /* * Register definitions diff --git a/trunk/drivers/rtc/rtc-pxa.c b/trunk/drivers/rtc/rtc-pxa.c index e6351b743da6..e9c6fa035989 100644 --- a/trunk/drivers/rtc/rtc-pxa.c +++ b/trunk/drivers/rtc/rtc-pxa.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/rtc/rtc-rp5c01.c b/trunk/drivers/rtc/rtc-rp5c01.c index e1313feb060f..a95f733bb15a 100644 --- a/trunk/drivers/rtc/rtc-rp5c01.c +++ b/trunk/drivers/rtc/rtc-rp5c01.c @@ -12,6 +12,7 @@ #include #include #include +#include enum { diff --git a/trunk/drivers/rtc/rtc-rs5c348.c b/trunk/drivers/rtc/rtc-rs5c348.c index 2099037cb3ea..368d0e63cf83 100644 --- a/trunk/drivers/rtc/rtc-rs5c348.c +++ b/trunk/drivers/rtc/rtc-rs5c348.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-rs5c372.c b/trunk/drivers/rtc/rtc-rs5c372.c index 2f2c68d476da..90cf0a6ff23e 100644 --- a/trunk/drivers/rtc/rtc-rs5c372.c +++ b/trunk/drivers/rtc/rtc-rs5c372.c @@ -13,6 +13,7 @@ #include #include #include +#include #define DRV_VERSION "0.6" diff --git a/trunk/drivers/rtc/rtc-rx8025.c b/trunk/drivers/rtc/rtc-rx8025.c index b1a29bcfdf13..b65c82f792d9 100644 --- a/trunk/drivers/rtc/rtc-rx8025.c +++ b/trunk/drivers/rtc/rtc-rx8025.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-s3c.c b/trunk/drivers/rtc/rtc-s3c.c index e0d7b9991505..4969b6059c89 100644 --- a/trunk/drivers/rtc/rtc-s3c.c +++ b/trunk/drivers/rtc/rtc-s3c.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/rtc-sh.c b/trunk/drivers/rtc/rtc-sh.c index e95cc6f8d61e..5efbd5990ff8 100644 --- a/trunk/drivers/rtc/rtc-sh.c +++ b/trunk/drivers/rtc/rtc-sh.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #define DRV_NAME "sh-rtc" diff --git a/trunk/drivers/rtc/rtc-stk17ta8.c b/trunk/drivers/rtc/rtc-stk17ta8.c index 67700831b5c9..875ba099e7a5 100644 --- a/trunk/drivers/rtc/rtc-stk17ta8.c +++ b/trunk/drivers/rtc/rtc-stk17ta8.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/rtc/rtc-stmp3xxx.c b/trunk/drivers/rtc/rtc-stmp3xxx.c index d7ce1a5c857d..7e7d0c806f2d 100644 --- a/trunk/drivers/rtc/rtc-stmp3xxx.c +++ b/trunk/drivers/rtc/rtc-stmp3xxx.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/rtc/rtc-tx4939.c b/trunk/drivers/rtc/rtc-tx4939.c index 9ee81d8aa7c0..20bfc64a15c8 100644 --- a/trunk/drivers/rtc/rtc-tx4939.c +++ b/trunk/drivers/rtc/rtc-tx4939.c @@ -12,6 +12,7 @@ #include #include #include +#include #include struct tx4939rtc_plat_data { diff --git a/trunk/drivers/rtc/rtc-v3020.c b/trunk/drivers/rtc/rtc-v3020.c index bed4cab07043..f71c3ce18036 100644 --- a/trunk/drivers/rtc/rtc-v3020.c +++ b/trunk/drivers/rtc/rtc-v3020.c @@ -28,6 +28,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/rtc/rtc-wm831x.c b/trunk/drivers/rtc/rtc-wm831x.c index 000c7e481e59..b16cfe57a484 100644 --- a/trunk/drivers/rtc/rtc-wm831x.c +++ b/trunk/drivers/rtc/rtc-wm831x.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/block/dasd_3990_erp.c b/trunk/drivers/s390/block/dasd_3990_erp.c index 51224f76b980..6927e751ce3e 100644 --- a/trunk/drivers/s390/block/dasd_3990_erp.c +++ b/trunk/drivers/s390/block/dasd_3990_erp.c @@ -10,7 +10,6 @@ #define KMSG_COMPONENT "dasd-eckd" #include -#include #include #define PRINTK_HEADER "dasd_erp(3990): " @@ -2287,7 +2286,8 @@ static struct dasd_ccw_req *dasd_3990_erp_add_erp(struct dasd_ccw_req *cqr) if (cqr->cpmode == 1) { cplength = 0; - datasize = sizeof(struct tcw) + sizeof(struct tsb); + /* TCW needs to be 64 byte aligned, so leave enough room */ + datasize = 64 + sizeof(struct tcw) + sizeof(struct tsb); } else { cplength = 2; datasize = 0; @@ -2316,8 +2316,8 @@ static struct dasd_ccw_req *dasd_3990_erp_add_erp(struct dasd_ccw_req *cqr) if (cqr->cpmode == 1) { /* make a shallow copy of the original tcw but set new tsb */ erp->cpmode = 1; - erp->cpaddr = erp->data; - tcw = erp->data; + erp->cpaddr = PTR_ALIGN(erp->data, 64); + tcw = erp->cpaddr; tsb = (struct tsb *) &tcw[1]; *tcw = *((struct tcw *)cqr->cpaddr); tcw->tsb = (long)tsb; diff --git a/trunk/drivers/s390/block/dasd_alias.c b/trunk/drivers/s390/block/dasd_alias.c index 148b1dd24070..8c4814258e93 100644 --- a/trunk/drivers/s390/block/dasd_alias.c +++ b/trunk/drivers/s390/block/dasd_alias.c @@ -8,6 +8,7 @@ #define KMSG_COMPONENT "dasd-eckd" #include +#include #include #include "dasd_int.h" #include "dasd_eckd.h" diff --git a/trunk/drivers/s390/block/dasd_devmap.c b/trunk/drivers/s390/block/dasd_devmap.c index 8e23919c8704..eff9c812c5c2 100644 --- a/trunk/drivers/s390/block/dasd_devmap.c +++ b/trunk/drivers/s390/block/dasd_devmap.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/block/dasd_eckd.c b/trunk/drivers/s390/block/dasd_eckd.c index 01f4e7a34aa8..0cb233116855 100644 --- a/trunk/drivers/s390/block/dasd_eckd.c +++ b/trunk/drivers/s390/block/dasd_eckd.c @@ -3155,11 +3155,11 @@ static void dasd_eckd_dump_sense_tcw(struct dasd_device *device, tsb = NULL; sense = NULL; - if (irb->scsw.tm.tcw) + if (irb->scsw.tm.tcw && (irb->scsw.tm.fcxs == 0x01)) tsb = tcw_get_tsb( (struct tcw *)(unsigned long)irb->scsw.tm.tcw); - if (tsb && (irb->scsw.tm.fcxs == 0x01)) { + if (tsb) { len += sprintf(page + len, KERN_ERR PRINTK_HEADER " tsb->length %d\n", tsb->length); len += sprintf(page + len, KERN_ERR PRINTK_HEADER diff --git a/trunk/drivers/s390/block/dasd_eer.c b/trunk/drivers/s390/block/dasd_eer.c index 1f3e967aaba8..dd88803e4899 100644 --- a/trunk/drivers/s390/block/dasd_eer.c +++ b/trunk/drivers/s390/block/dasd_eer.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/block/dasd_ioctl.c b/trunk/drivers/s390/block/dasd_ioctl.c index 3479f8158a1b..1557214944f7 100644 --- a/trunk/drivers/s390/block/dasd_ioctl.c +++ b/trunk/drivers/s390/block/dasd_ioctl.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/block/dasd_proc.c b/trunk/drivers/s390/block/dasd_proc.c index f13a0bdd148c..2eb025592809 100644 --- a/trunk/drivers/s390/block/dasd_proc.c +++ b/trunk/drivers/s390/block/dasd_proc.c @@ -14,6 +14,7 @@ #define KMSG_COMPONENT "dasd" #include +#include #include #include #include diff --git a/trunk/drivers/s390/block/xpram.c b/trunk/drivers/s390/block/xpram.c index 118de392af63..c881a14fa5dd 100644 --- a/trunk/drivers/s390/block/xpram.c +++ b/trunk/drivers/s390/block/xpram.c @@ -33,7 +33,6 @@ #include /* isdigit, isxdigit */ #include #include -#include #include #include #include /* HDIO_GETGEO */ @@ -41,6 +40,7 @@ #include #include #include +#include #include #define XPRAM_NAME "xpram" diff --git a/trunk/drivers/s390/char/con3270.c b/trunk/drivers/s390/char/con3270.c index 6bca81aea396..bb07577e8fd4 100644 --- a/trunk/drivers/s390/char/con3270.c +++ b/trunk/drivers/s390/char/con3270.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/char/fs3270.c b/trunk/drivers/s390/char/fs3270.c index 31c59b0d6df0..0eabcca3c92d 100644 --- a/trunk/drivers/s390/char/fs3270.c +++ b/trunk/drivers/s390/char/fs3270.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/char/keyboard.c b/trunk/drivers/s390/char/keyboard.c index cee4d4e42429..cb6bffe7141a 100644 --- a/trunk/drivers/s390/char/keyboard.c +++ b/trunk/drivers/s390/char/keyboard.c @@ -9,6 +9,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/s390/char/monreader.c b/trunk/drivers/s390/char/monreader.c index 33e96484d54f..2ed3f82e5c30 100644 --- a/trunk/drivers/s390/char/monreader.c +++ b/trunk/drivers/s390/char/monreader.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/char/monwriter.c b/trunk/drivers/s390/char/monwriter.c index 668a0579b26b..98a49dfda1de 100644 --- a/trunk/drivers/s390/char/monwriter.c +++ b/trunk/drivers/s390/char/monwriter.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/char/sclp_async.c b/trunk/drivers/s390/char/sclp_async.c index 740fe405c395..2aecf7f21361 100644 --- a/trunk/drivers/s390/char/sclp_async.c +++ b/trunk/drivers/s390/char/sclp_async.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -84,6 +85,7 @@ static int proc_handler_callhome(struct ctl_table *ctl, int write, rc = copy_from_user(buf, buffer, sizeof(buf)); if (rc != 0) return -EFAULT; + buf[len - 1] = '\0'; if (strict_strtoul(buf, 0, &val) != 0) return -EINVAL; if (val != 0 && val != 1) diff --git a/trunk/drivers/s390/char/sclp_cmd.c b/trunk/drivers/s390/char/sclp_cmd.c index b3beab610da4..4b60ede07f0e 100644 --- a/trunk/drivers/s390/char/sclp_cmd.c +++ b/trunk/drivers/s390/char/sclp_cmd.c @@ -308,6 +308,13 @@ struct assign_storage_sccb { u16 rn; } __packed; +int arch_get_memory_phys_device(unsigned long start_pfn) +{ + if (!rzm) + return 0; + return PFN_PHYS(start_pfn) >> ilog2(rzm); +} + static unsigned long long rn2addr(u16 rn) { return (unsigned long long) (rn - 1) * rzm; diff --git a/trunk/drivers/s390/char/sclp_con.c b/trunk/drivers/s390/char/sclp_con.c index ad698d30cb3b..ecf45c54f8c4 100644 --- a/trunk/drivers/s390/char/sclp_con.c +++ b/trunk/drivers/s390/char/sclp_con.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "sclp.h" #include "sclp_rw.h" diff --git a/trunk/drivers/s390/char/sclp_tty.c b/trunk/drivers/s390/char/sclp_tty.c index 434ba04b1309..8258d590505f 100644 --- a/trunk/drivers/s390/char/sclp_tty.c +++ b/trunk/drivers/s390/char/sclp_tty.c @@ -13,10 +13,10 @@ #include #include #include -#include #include #include #include +#include #include #include "ctrlchar.h" diff --git a/trunk/drivers/s390/char/sclp_vt220.c b/trunk/drivers/s390/char/sclp_vt220.c index 3796ffdb8479..5d706e6c946f 100644 --- a/trunk/drivers/s390/char/sclp_vt220.c +++ b/trunk/drivers/s390/char/sclp_vt220.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include "sclp.h" diff --git a/trunk/drivers/s390/char/tape_34xx.c b/trunk/drivers/s390/char/tape_34xx.c index cb70fa1cf539..c17f35b6136a 100644 --- a/trunk/drivers/s390/char/tape_34xx.c +++ b/trunk/drivers/s390/char/tape_34xx.c @@ -15,6 +15,7 @@ #include #include #include +#include #define TAPE_DBF_AREA tape_34xx_dbf diff --git a/trunk/drivers/s390/char/tape_3590.c b/trunk/drivers/s390/char/tape_3590.c index 9821c5886613..fc993acf99b6 100644 --- a/trunk/drivers/s390/char/tape_3590.c +++ b/trunk/drivers/s390/char/tape_3590.c @@ -12,6 +12,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include diff --git a/trunk/drivers/s390/char/tape_class.c b/trunk/drivers/s390/char/tape_class.c index b2864e3edb6d..55343df61edd 100644 --- a/trunk/drivers/s390/char/tape_class.c +++ b/trunk/drivers/s390/char/tape_class.c @@ -11,6 +11,8 @@ #define KMSG_COMPONENT "tape" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include + #include "tape_class.h" MODULE_AUTHOR("Stefan Bader "); diff --git a/trunk/drivers/s390/char/tape_core.c b/trunk/drivers/s390/char/tape_core.c index 81b094e480e6..29c2d73d719d 100644 --- a/trunk/drivers/s390/char/tape_core.c +++ b/trunk/drivers/s390/char/tape_core.c @@ -20,6 +20,7 @@ #include // for locks #include #include +#include #include // for variable types diff --git a/trunk/drivers/s390/char/vmcp.c b/trunk/drivers/s390/char/vmcp.c index 921dcda77676..5bb59d36a6d4 100644 --- a/trunk/drivers/s390/char/vmcp.c +++ b/trunk/drivers/s390/char/vmcp.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/char/vmlogrdr.c b/trunk/drivers/s390/char/vmlogrdr.c index 7dfa5412d5a8..e40a1b892866 100644 --- a/trunk/drivers/s390/char/vmlogrdr.c +++ b/trunk/drivers/s390/char/vmlogrdr.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/char/vmur.c b/trunk/drivers/s390/char/vmur.c index cc56fc708bae..1de672f21037 100644 --- a/trunk/drivers/s390/char/vmur.c +++ b/trunk/drivers/s390/char/vmur.c @@ -12,6 +12,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include diff --git a/trunk/drivers/s390/char/vmwatchdog.c b/trunk/drivers/s390/char/vmwatchdog.c index c974058e48d2..e13508c98b1a 100644 --- a/trunk/drivers/s390/char/vmwatchdog.c +++ b/trunk/drivers/s390/char/vmwatchdog.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/char/zcore.c b/trunk/drivers/s390/char/zcore.c index 3438658b66b7..18daf16aa357 100644 --- a/trunk/drivers/s390/char/zcore.c +++ b/trunk/drivers/s390/char/zcore.c @@ -13,6 +13,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include @@ -141,33 +142,6 @@ static int memcpy_hsa_kernel(void *dest, unsigned long src, size_t count) return memcpy_hsa(dest, src, count, TO_KERNEL); } -static int memcpy_real(void *dest, unsigned long src, size_t count) -{ - unsigned long flags; - int rc = -EFAULT; - register unsigned long _dest asm("2") = (unsigned long) dest; - register unsigned long _len1 asm("3") = (unsigned long) count; - register unsigned long _src asm("4") = src; - register unsigned long _len2 asm("5") = (unsigned long) count; - - if (count == 0) - return 0; - flags = __raw_local_irq_stnsm(0xf8UL); /* switch to real mode */ - asm volatile ( - "0: mvcle %1,%2,0x0\n" - "1: jo 0b\n" - " lhi %0,0x0\n" - "2:\n" - EX_TABLE(1b,2b) - : "+d" (rc), "+d" (_dest), "+d" (_src), "+d" (_len1), - "+d" (_len2), "=m" (*((long*)dest)) - : "m" (*((long*)src)) - : "cc", "memory"); - __raw_local_irq_ssm(flags); - - return rc; -} - static int memcpy_real_user(void __user *dest, unsigned long src, size_t count) { static char buf[4096]; @@ -175,7 +149,7 @@ static int memcpy_real_user(void __user *dest, unsigned long src, size_t count) while (offs < count) { size = min(sizeof(buf), count - offs); - if (memcpy_real(buf, src + offs, size)) + if (memcpy_real(buf, (void *) src + offs, size)) return -EFAULT; if (copy_to_user(dest + offs, buf, size)) return -EFAULT; @@ -663,7 +637,7 @@ static int __init zcore_reipl_init(void) if (ipib_info.ipib < ZFCPDUMP_HSA_SIZE) rc = memcpy_hsa_kernel(ipl_block, ipib_info.ipib, PAGE_SIZE); else - rc = memcpy_real(ipl_block, ipib_info.ipib, PAGE_SIZE); + rc = memcpy_real(ipl_block, (void *) ipib_info.ipib, PAGE_SIZE); if (rc) { free_page((unsigned long) ipl_block); return rc; diff --git a/trunk/drivers/s390/cio/blacklist.c b/trunk/drivers/s390/cio/blacklist.c index 7eab9ab9f406..13cb60162e42 100644 --- a/trunk/drivers/s390/cio/blacklist.c +++ b/trunk/drivers/s390/cio/blacklist.c @@ -14,7 +14,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/s390/cio/chp.c b/trunk/drivers/s390/cio/chp.c index c268a2e5b7c3..1d16189f2f2d 100644 --- a/trunk/drivers/s390/cio/chp.c +++ b/trunk/drivers/s390/cio/chp.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/cio/chsc_sch.c b/trunk/drivers/s390/cio/chsc_sch.c index 852612f5dba0..404f630c27ca 100644 --- a/trunk/drivers/s390/cio/chsc_sch.c +++ b/trunk/drivers/s390/cio/chsc_sch.c @@ -7,6 +7,7 @@ * */ +#include #include #include #include diff --git a/trunk/drivers/s390/cio/qdio_main.c b/trunk/drivers/s390/cio/qdio_main.c index 4f8f74311778..88be7b9ea6e1 100644 --- a/trunk/drivers/s390/cio/qdio_main.c +++ b/trunk/drivers/s390/cio/qdio_main.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/cio/qdio_thinint.c b/trunk/drivers/s390/cio/qdio_thinint.c index 9942c1031b25..ce5f8910ff83 100644 --- a/trunk/drivers/s390/cio/qdio_thinint.c +++ b/trunk/drivers/s390/cio/qdio_thinint.c @@ -7,6 +7,7 @@ * Jan Glauber */ #include +#include #include #include #include diff --git a/trunk/drivers/s390/crypto/ap_bus.c b/trunk/drivers/s390/crypto/ap_bus.c index 20836eff88c5..91c6028d7b74 100644 --- a/trunk/drivers/s390/crypto/ap_bus.c +++ b/trunk/drivers/s390/crypto/ap_bus.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/crypto/zcrypt_api.c b/trunk/drivers/s390/crypto/zcrypt_api.c index ba50fe02e572..304caf549973 100644 --- a/trunk/drivers/s390/crypto/zcrypt_api.c +++ b/trunk/drivers/s390/crypto/zcrypt_api.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/crypto/zcrypt_cex2a.c b/trunk/drivers/s390/crypto/zcrypt_cex2a.c index c6fb0aa89507..9c409efa1ecf 100644 --- a/trunk/drivers/s390/crypto/zcrypt_cex2a.c +++ b/trunk/drivers/s390/crypto/zcrypt_cex2a.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/s390/crypto/zcrypt_pcica.c b/trunk/drivers/s390/crypto/zcrypt_pcica.c index e78df3671caf..09e934b295a0 100644 --- a/trunk/drivers/s390/crypto/zcrypt_pcica.c +++ b/trunk/drivers/s390/crypto/zcrypt_pcica.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/s390/crypto/zcrypt_pcicc.c b/trunk/drivers/s390/crypto/zcrypt_pcicc.c index 142f72a2ca5a..9dec5c77cff4 100644 --- a/trunk/drivers/s390/crypto/zcrypt_pcicc.c +++ b/trunk/drivers/s390/crypto/zcrypt_pcicc.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/crypto/zcrypt_pcixcc.c b/trunk/drivers/s390/crypto/zcrypt_pcixcc.c index 68f3e6204db8..510fab4577d4 100644 --- a/trunk/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/trunk/drivers/s390/crypto/zcrypt_pcixcc.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/kvm/kvm_virtio.c b/trunk/drivers/s390/kvm/kvm_virtio.c index b2fc4fd63f7f..4e298bc8949d 100644 --- a/trunk/drivers/s390/kvm/kvm_virtio.c +++ b/trunk/drivers/s390/kvm/kvm_virtio.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/net/ctcm_dbug.c b/trunk/drivers/s390/net/ctcm_dbug.c index 1ca58f153470..d962fd741a23 100644 --- a/trunk/drivers/s390/net/ctcm_dbug.c +++ b/trunk/drivers/s390/net/ctcm_dbug.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/s390/net/ctcm_sysfs.c b/trunk/drivers/s390/net/ctcm_sysfs.c index 738ad26c74a7..2b24550e865e 100644 --- a/trunk/drivers/s390/net/ctcm_sysfs.c +++ b/trunk/drivers/s390/net/ctcm_sysfs.c @@ -14,6 +14,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include "ctcm_main.h" /* diff --git a/trunk/drivers/s390/net/fsm.c b/trunk/drivers/s390/net/fsm.c index cae48cbc5e96..e5dea67f902e 100644 --- a/trunk/drivers/s390/net/fsm.c +++ b/trunk/drivers/s390/net/fsm.c @@ -5,6 +5,7 @@ #include "fsm.h" #include +#include #include MODULE_AUTHOR("(C) 2000 IBM Corp. by Fritz Elfert (felfert@millenux.com)"); diff --git a/trunk/drivers/s390/net/lcs.c b/trunk/drivers/s390/net/lcs.c index f6cc46dc0501..9b19ea13b4d8 100644 --- a/trunk/drivers/s390/net/lcs.c +++ b/trunk/drivers/s390/net/lcs.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/net/qeth_core_main.c b/trunk/drivers/s390/net/qeth_core_main.c index 3bd4206f3470..3ba738b2e271 100644 --- a/trunk/drivers/s390/net/qeth_core_main.c +++ b/trunk/drivers/s390/net/qeth_core_main.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/net/qeth_l2_main.c b/trunk/drivers/s390/net/qeth_l2_main.c index 6f1e3036bafd..6a801dc3bf8e 100644 --- a/trunk/drivers/s390/net/qeth_l2_main.c +++ b/trunk/drivers/s390/net/qeth_l2_main.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/net/qeth_l3_main.c b/trunk/drivers/s390/net/qeth_l3_main.c index b3b6e872d806..fc6ca1da8b98 100644 --- a/trunk/drivers/s390/net/qeth_l3_main.c +++ b/trunk/drivers/s390/net/qeth_l3_main.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/s390/net/qeth_l3_sys.c b/trunk/drivers/s390/net/qeth_l3_sys.c index 3f08b11274ae..25b3e7aae44f 100644 --- a/trunk/drivers/s390/net/qeth_l3_sys.c +++ b/trunk/drivers/s390/net/qeth_l3_sys.c @@ -8,6 +8,8 @@ * Frank Blaschka */ +#include + #include "qeth_l3.h" #define QETH_DEVICE_ATTR(_id, _name, _mode, _show, _store) \ diff --git a/trunk/drivers/s390/net/smsgiucv.c b/trunk/drivers/s390/net/smsgiucv.c index ecef1edee701..70491274da16 100644 --- a/trunk/drivers/s390/net/smsgiucv.c +++ b/trunk/drivers/s390/net/smsgiucv.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/net/smsgiucv_app.c b/trunk/drivers/s390/net/smsgiucv_app.c index 91579dc6a2b0..137688790207 100644 --- a/trunk/drivers/s390/net/smsgiucv_app.c +++ b/trunk/drivers/s390/net/smsgiucv_app.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/s390/scsi/zfcp_aux.c b/trunk/drivers/s390/scsi/zfcp_aux.c index 66d6c01fcf3e..1e6183a86ce5 100644 --- a/trunk/drivers/s390/scsi/zfcp_aux.c +++ b/trunk/drivers/s390/scsi/zfcp_aux.c @@ -30,6 +30,7 @@ #include #include +#include #include "zfcp_ext.h" #include "zfcp_fc.h" #include "zfcp_reqlist.h" diff --git a/trunk/drivers/s390/scsi/zfcp_cfdc.c b/trunk/drivers/s390/scsi/zfcp_cfdc.c index 0eb6eefd2c1a..25d9e0ae9c57 100644 --- a/trunk/drivers/s390/scsi/zfcp_cfdc.c +++ b/trunk/drivers/s390/scsi/zfcp_cfdc.c @@ -10,6 +10,7 @@ #define KMSG_COMPONENT "zfcp" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include #include #include #include diff --git a/trunk/drivers/s390/scsi/zfcp_dbf.c b/trunk/drivers/s390/scsi/zfcp_dbf.c index 7a149fd85f6d..075852f6968c 100644 --- a/trunk/drivers/s390/scsi/zfcp_dbf.c +++ b/trunk/drivers/s390/scsi/zfcp_dbf.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include "zfcp_dbf.h" #include "zfcp_ext.h" diff --git a/trunk/drivers/s390/scsi/zfcp_fc.c b/trunk/drivers/s390/scsi/zfcp_fc.c index 5219670f0c99..2a1cbb74b99b 100644 --- a/trunk/drivers/s390/scsi/zfcp_fc.c +++ b/trunk/drivers/s390/scsi/zfcp_fc.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include "zfcp_ext.h" diff --git a/trunk/drivers/s390/scsi/zfcp_fsf.c b/trunk/drivers/s390/scsi/zfcp_fsf.c index 6538742b421a..18564891ea61 100644 --- a/trunk/drivers/s390/scsi/zfcp_fsf.c +++ b/trunk/drivers/s390/scsi/zfcp_fsf.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include "zfcp_ext.h" #include "zfcp_fc.h" diff --git a/trunk/drivers/s390/scsi/zfcp_qdio.c b/trunk/drivers/s390/scsi/zfcp_qdio.c index 6479273a3094..dbfa312a7f50 100644 --- a/trunk/drivers/s390/scsi/zfcp_qdio.c +++ b/trunk/drivers/s390/scsi/zfcp_qdio.c @@ -9,6 +9,7 @@ #define KMSG_COMPONENT "zfcp" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include #include "zfcp_ext.h" #include "zfcp_qdio.h" diff --git a/trunk/drivers/s390/scsi/zfcp_scsi.c b/trunk/drivers/s390/scsi/zfcp_scsi.c index c3c4178888af..174b6d57d576 100644 --- a/trunk/drivers/s390/scsi/zfcp_scsi.c +++ b/trunk/drivers/s390/scsi/zfcp_scsi.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include "zfcp_ext.h" diff --git a/trunk/drivers/s390/scsi/zfcp_sysfs.c b/trunk/drivers/s390/scsi/zfcp_sysfs.c index a43035d4bd70..f5f60698dc4c 100644 --- a/trunk/drivers/s390/scsi/zfcp_sysfs.c +++ b/trunk/drivers/s390/scsi/zfcp_sysfs.c @@ -9,6 +9,7 @@ #define KMSG_COMPONENT "zfcp" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include #include "zfcp_ext.h" #define ZFCP_DEV_ATTR(_feat, _name, _mode, _show, _store) \ diff --git a/trunk/drivers/sbus/char/bbc_envctrl.c b/trunk/drivers/sbus/char/bbc_envctrl.c index 28d86f9df83c..b4951eb0358e 100644 --- a/trunk/drivers/sbus/char/bbc_envctrl.c +++ b/trunk/drivers/sbus/char/bbc_envctrl.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/sbus/char/display7seg.c b/trunk/drivers/sbus/char/display7seg.c index 4431578d8c45..3e59189f4137 100644 --- a/trunk/drivers/sbus/char/display7seg.c +++ b/trunk/drivers/sbus/char/display7seg.c @@ -12,6 +12,7 @@ #include #include #include /* request_region */ +#include #include #include #include diff --git a/trunk/drivers/sbus/char/envctrl.c b/trunk/drivers/sbus/char/envctrl.c index aa2b60a868ba..c6e2eff19409 100644 --- a/trunk/drivers/sbus/char/envctrl.c +++ b/trunk/drivers/sbus/char/envctrl.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/sbus/char/flash.c b/trunk/drivers/sbus/char/flash.c index 41083472ff4f..19f255b97c86 100644 --- a/trunk/drivers/sbus/char/flash.c +++ b/trunk/drivers/sbus/char/flash.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/sbus/char/jsflash.c b/trunk/drivers/sbus/char/jsflash.c index 869a30b49edc..4942050dc5b6 100644 --- a/trunk/drivers/sbus/char/jsflash.c +++ b/trunk/drivers/sbus/char/jsflash.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/3w-9xxx.c b/trunk/drivers/scsi/3w-9xxx.c index 84d3bbaa95e7..e9788f55ab13 100644 --- a/trunk/drivers/scsi/3w-9xxx.c +++ b/trunk/drivers/scsi/3w-9xxx.c @@ -91,6 +91,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/3w-sas.c b/trunk/drivers/scsi/3w-sas.c index 4d314d740de4..54c5ffb1eaa1 100644 --- a/trunk/drivers/scsi/3w-sas.c +++ b/trunk/drivers/scsi/3w-sas.c @@ -65,6 +65,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/3w-xxxx.c b/trunk/drivers/scsi/3w-xxxx.c index f65a1e92340c..5faf903ca8c8 100644 --- a/trunk/drivers/scsi/3w-xxxx.c +++ b/trunk/drivers/scsi/3w-xxxx.c @@ -205,6 +205,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/53c700.c b/trunk/drivers/scsi/53c700.c index 9f4a911a6d8c..80dc3ac12cde 100644 --- a/trunk/drivers/scsi/53c700.c +++ b/trunk/drivers/scsi/53c700.c @@ -117,6 +117,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/BusLogic.c b/trunk/drivers/scsi/BusLogic.c index 1ddcf4031d4c..fc0b4b81d552 100644 --- a/trunk/drivers/scsi/BusLogic.c +++ b/trunk/drivers/scsi/BusLogic.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/Kconfig b/trunk/drivers/scsi/Kconfig index 9191d1ea6451..75f2336807cb 100644 --- a/trunk/drivers/scsi/Kconfig +++ b/trunk/drivers/scsi/Kconfig @@ -1,9 +1,15 @@ menu "SCSI device support" +config SCSI_MOD + tristate + default y if SCSI=n || SCSI=y + default m if SCSI=m + config RAID_ATTRS tristate "RAID Transport Class" default n depends on BLOCK + depends on SCSI_MOD ---help--- Provides RAID diff --git a/trunk/drivers/scsi/NCR_D700.c b/trunk/drivers/scsi/NCR_D700.c index 1cdf09a4779a..8647256ad66d 100644 --- a/trunk/drivers/scsi/NCR_D700.c +++ b/trunk/drivers/scsi/NCR_D700.c @@ -97,6 +97,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/NCR_Q720.c b/trunk/drivers/scsi/NCR_Q720.c index a8bbdc2273b8..afdbb9addf18 100644 --- a/trunk/drivers/scsi/NCR_Q720.c +++ b/trunk/drivers/scsi/NCR_Q720.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/a100u2w.c b/trunk/drivers/scsi/a100u2w.c index ff5716d5f044..dbbc601948e5 100644 --- a/trunk/drivers/scsi/a100u2w.c +++ b/trunk/drivers/scsi/a100u2w.c @@ -69,7 +69,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/scsi/a2091.c b/trunk/drivers/scsi/a2091.c index 4b38c4750f77..d8fe5b76fee0 100644 --- a/trunk/drivers/scsi/a2091.c +++ b/trunk/drivers/scsi/a2091.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/a3000.c b/trunk/drivers/scsi/a3000.c index 6970ce82c4ac..c35fc55f1c96 100644 --- a/trunk/drivers/scsi/a3000.c +++ b/trunk/drivers/scsi/a3000.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/a4000t.c b/trunk/drivers/scsi/a4000t.c index e3519fa5a3ba..11ae6be8aeaf 100644 --- a/trunk/drivers/scsi/a4000t.c +++ b/trunk/drivers/scsi/a4000t.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/aacraid/rx.c b/trunk/drivers/scsi/aacraid/rx.c index f70d9f8e79e5..04057ab72a8b 100644 --- a/trunk/drivers/scsi/aacraid/rx.c +++ b/trunk/drivers/scsi/aacraid/rx.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/aacraid/sa.c b/trunk/drivers/scsi/aacraid/sa.c index b6a3c5c187b6..622c21c68e65 100644 --- a/trunk/drivers/scsi/aacraid/sa.c +++ b/trunk/drivers/scsi/aacraid/sa.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/advansys.c b/trunk/drivers/scsi/advansys.c index 22626abdb630..9201afe65609 100644 --- a/trunk/drivers/scsi/advansys.c +++ b/trunk/drivers/scsi/advansys.c @@ -4781,12 +4781,14 @@ static ushort AscInitAsc1000Driver(ASC_DVC_VAR *asc_dvc) if (err) { printk(KERN_ERR "Failed to load image \"%s\" err %d\n", fwname, err); + asc_dvc->err_code |= ASC_IERR_MCODE_CHKSUM; return err; } if (fw->size < 4) { printk(KERN_ERR "Bogus length %zu in image \"%s\"\n", fw->size, fwname); release_firmware(fw); + asc_dvc->err_code |= ASC_IERR_MCODE_CHKSUM; return -EINVAL; } chksum = (fw->data[3] << 24) | (fw->data[2] << 16) | @@ -5110,12 +5112,14 @@ static int AdvInitAsc3550Driver(ADV_DVC_VAR *asc_dvc) if (err) { printk(KERN_ERR "Failed to load image \"%s\" err %d\n", fwname, err); + asc_dvc->err_code = ASC_IERR_MCODE_CHKSUM; return err; } if (fw->size < 4) { printk(KERN_ERR "Bogus length %zu in image \"%s\"\n", fw->size, fwname); release_firmware(fw); + asc_dvc->err_code = ASC_IERR_MCODE_CHKSUM; return -EINVAL; } chksum = (fw->data[3] << 24) | (fw->data[2] << 16) | @@ -5624,12 +5628,14 @@ static int AdvInitAsc38C0800Driver(ADV_DVC_VAR *asc_dvc) if (err) { printk(KERN_ERR "Failed to load image \"%s\" err %d\n", fwname, err); + asc_dvc->err_code = ASC_IERR_MCODE_CHKSUM; return err; } if (fw->size < 4) { printk(KERN_ERR "Bogus length %zu in image \"%s\"\n", fw->size, fwname); release_firmware(fw); + asc_dvc->err_code = ASC_IERR_MCODE_CHKSUM; return -EINVAL; } chksum = (fw->data[3] << 24) | (fw->data[2] << 16) | @@ -6124,12 +6130,14 @@ static int AdvInitAsc38C1600Driver(ADV_DVC_VAR *asc_dvc) if (err) { printk(KERN_ERR "Failed to load image \"%s\" err %d\n", fwname, err); + asc_dvc->err_code = ASC_IERR_MCODE_CHKSUM; return err; } if (fw->size < 4) { printk(KERN_ERR "Bogus length %zu in image \"%s\"\n", fw->size, fwname); release_firmware(fw); + asc_dvc->err_code = ASC_IERR_MCODE_CHKSUM; return -EINVAL; } chksum = (fw->data[3] << 24) | (fw->data[2] << 16) | diff --git a/trunk/drivers/scsi/aha152x.c b/trunk/drivers/scsi/aha152x.c index 1e5478abd90e..8eab8587ff21 100644 --- a/trunk/drivers/scsi/aha152x.c +++ b/trunk/drivers/scsi/aha152x.c @@ -254,6 +254,7 @@ #include #include #include +#include #include #include "scsi.h" diff --git a/trunk/drivers/scsi/aha1542.c b/trunk/drivers/scsi/aha1542.c index 80594947c6f6..2a8cf137f609 100644 --- a/trunk/drivers/scsi/aha1542.c +++ b/trunk/drivers/scsi/aha1542.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/aha1740.c b/trunk/drivers/scsi/aha1740.c index 538135783aab..0107a4cc3331 100644 --- a/trunk/drivers/scsi/aha1740.c +++ b/trunk/drivers/scsi/aha1740.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/aic7xxx/aic79xx_osm.c b/trunk/drivers/scsi/aic7xxx/aic79xx_osm.c index 1222a7ac698a..4c41332a354b 100644 --- a/trunk/drivers/scsi/aic7xxx/aic79xx_osm.c +++ b/trunk/drivers/scsi/aic7xxx/aic79xx_osm.c @@ -53,6 +53,7 @@ static struct scsi_transport_template *ahd_linux_transport_template = NULL; #include /* For block_size() */ #include /* For ssleep/msleep */ #include +#include /* * Bucket size for counting good commands in between bad ones. diff --git a/trunk/drivers/scsi/aic7xxx/aic7xxx_osm.c b/trunk/drivers/scsi/aic7xxx/aic7xxx_osm.c index 8cb05dc8e6a1..5e42dac23505 100644 --- a/trunk/drivers/scsi/aic7xxx/aic7xxx_osm.c +++ b/trunk/drivers/scsi/aic7xxx/aic7xxx_osm.c @@ -129,6 +129,7 @@ static struct scsi_transport_template *ahc_linux_transport_template = NULL; #include /* For fetching system memory size */ #include /* For block_size() */ #include /* For ssleep/msleep */ +#include /* diff --git a/trunk/drivers/scsi/aic94xx/aic94xx_hwi.c b/trunk/drivers/scsi/aic94xx/aic94xx_hwi.c index eb9dc3195fdf..81b736c76fff 100644 --- a/trunk/drivers/scsi/aic94xx/aic94xx_hwi.c +++ b/trunk/drivers/scsi/aic94xx/aic94xx_hwi.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/aic94xx/aic94xx_init.c b/trunk/drivers/scsi/aic94xx/aic94xx_init.c index 996f7224f90e..24ac2315c5c7 100644 --- a/trunk/drivers/scsi/aic94xx/aic94xx_init.c +++ b/trunk/drivers/scsi/aic94xx/aic94xx_init.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/scsi/aic94xx/aic94xx_scb.c b/trunk/drivers/scsi/aic94xx/aic94xx_scb.c index ca55013b6ae5..c43698b1cb64 100644 --- a/trunk/drivers/scsi/aic94xx/aic94xx_scb.c +++ b/trunk/drivers/scsi/aic94xx/aic94xx_scb.c @@ -24,6 +24,7 @@ * */ +#include #include #include "aic94xx.h" diff --git a/trunk/drivers/scsi/aic94xx/aic94xx_sds.c b/trunk/drivers/scsi/aic94xx/aic94xx_sds.c index 8630a75b2872..edb43fda9f36 100644 --- a/trunk/drivers/scsi/aic94xx/aic94xx_sds.c +++ b/trunk/drivers/scsi/aic94xx/aic94xx_sds.c @@ -26,6 +26,7 @@ */ #include +#include #include #include "aic94xx.h" diff --git a/trunk/drivers/scsi/aic94xx/aic94xx_seq.c b/trunk/drivers/scsi/aic94xx/aic94xx_seq.c index 8f98e33155e9..d01dcc62b39a 100644 --- a/trunk/drivers/scsi/aic94xx/aic94xx_seq.c +++ b/trunk/drivers/scsi/aic94xx/aic94xx_seq.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/aic94xx/aic94xx_tmf.c b/trunk/drivers/scsi/aic94xx/aic94xx_tmf.c index 78eb86fc6276..0add73bdf2a4 100644 --- a/trunk/drivers/scsi/aic94xx/aic94xx_tmf.c +++ b/trunk/drivers/scsi/aic94xx/aic94xx_tmf.c @@ -25,6 +25,7 @@ */ #include +#include #include "aic94xx.h" #include "aic94xx_sas.h" #include "aic94xx_hwi.h" diff --git a/trunk/drivers/scsi/arcmsr/arcmsr_hba.c b/trunk/drivers/scsi/arcmsr/arcmsr_hba.c index 47d5d19f8c92..ffbe2192da3c 100644 --- a/trunk/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/trunk/drivers/scsi/arcmsr/arcmsr_hba.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/atari_NCR5380.c b/trunk/drivers/scsi/atari_NCR5380.c index 4240b05aef6d..158ebc3644d8 100644 --- a/trunk/drivers/scsi/atari_NCR5380.c +++ b/trunk/drivers/scsi/atari_NCR5380.c @@ -651,6 +651,7 @@ static inline void NCR5380_print_phase(struct Scsi_Host *instance) * interrupt or bottom half. */ +#include #include #include diff --git a/trunk/drivers/scsi/atp870u.c b/trunk/drivers/scsi/atp870u.c index b137e561f5bc..ab5bdda6903e 100644 --- a/trunk/drivers/scsi/atp870u.c +++ b/trunk/drivers/scsi/atp870u.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/be2iscsi/be_cmds.c b/trunk/drivers/scsi/be2iscsi/be_cmds.c index 67098578fba4..cda6642c7368 100644 --- a/trunk/drivers/scsi/be2iscsi/be_cmds.c +++ b/trunk/drivers/scsi/be2iscsi/be_cmds.c @@ -32,18 +32,11 @@ void be_mcc_notify(struct beiscsi_hba *phba) unsigned int alloc_mcc_tag(struct beiscsi_hba *phba) { unsigned int tag = 0; - unsigned int num = 0; -mcc_tag_rdy: if (phba->ctrl.mcc_tag_available) { tag = phba->ctrl.mcc_tag[phba->ctrl.mcc_alloc_index]; phba->ctrl.mcc_tag[phba->ctrl.mcc_alloc_index] = 0; phba->ctrl.mcc_numtag[tag] = 0; - } else { - udelay(100); - num++; - if (num < mcc_timeout) - goto mcc_tag_rdy; } if (tag) { phba->ctrl.mcc_tag_available--; diff --git a/trunk/drivers/scsi/be2iscsi/be_iscsi.c b/trunk/drivers/scsi/be2iscsi/be_iscsi.c index 29a3aaf35f9f..c3928cb8b042 100644 --- a/trunk/drivers/scsi/be2iscsi/be_iscsi.c +++ b/trunk/drivers/scsi/be2iscsi/be_iscsi.c @@ -482,7 +482,7 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep, tag = mgmt_open_connection(phba, dst_addr, beiscsi_ep); if (!tag) { SE_DEBUG(DBG_LVL_1, - "mgmt_invalidate_connection Failed for cid=%d \n", + "mgmt_open_connection Failed for cid=%d \n", beiscsi_ep->ep_cid); } else { wait_event_interruptible(phba->ctrl.mcc_wait[tag], @@ -701,7 +701,7 @@ void beiscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) if (!tag) { SE_DEBUG(DBG_LVL_1, "mgmt_invalidate_connection Failed for cid=%d \n", - beiscsi_ep->ep_cid); + beiscsi_ep->ep_cid); } else { wait_event_interruptible(phba->ctrl.mcc_wait[tag], phba->ctrl.mcc_numtag[tag]); diff --git a/trunk/drivers/scsi/be2iscsi/be_main.c b/trunk/drivers/scsi/be2iscsi/be_main.c index 7c22616ab141..dd5b105f8f47 100644 --- a/trunk/drivers/scsi/be2iscsi/be_main.c +++ b/trunk/drivers/scsi/be2iscsi/be_main.c @@ -19,6 +19,7 @@ */ #include #include +#include #include #include #include @@ -58,6 +59,123 @@ static int beiscsi_slave_configure(struct scsi_device *sdev) return 0; } +static int beiscsi_eh_abort(struct scsi_cmnd *sc) +{ + struct iscsi_cls_session *cls_session; + struct iscsi_task *aborted_task = (struct iscsi_task *)sc->SCp.ptr; + struct beiscsi_io_task *aborted_io_task; + struct iscsi_conn *conn; + struct beiscsi_conn *beiscsi_conn; + struct beiscsi_hba *phba; + struct iscsi_session *session; + struct invalidate_command_table *inv_tbl; + unsigned int cid, tag, num_invalidate; + + cls_session = starget_to_session(scsi_target(sc->device)); + session = cls_session->dd_data; + + spin_lock_bh(&session->lock); + if (!aborted_task || !aborted_task->sc) { + /* we raced */ + spin_unlock_bh(&session->lock); + return SUCCESS; + } + + aborted_io_task = aborted_task->dd_data; + if (!aborted_io_task->scsi_cmnd) { + /* raced or invalid command */ + spin_unlock_bh(&session->lock); + return SUCCESS; + } + spin_unlock_bh(&session->lock); + conn = aborted_task->conn; + beiscsi_conn = conn->dd_data; + phba = beiscsi_conn->phba; + + /* invalidate iocb */ + cid = beiscsi_conn->beiscsi_conn_cid; + inv_tbl = phba->inv_tbl; + memset(inv_tbl, 0x0, sizeof(*inv_tbl)); + inv_tbl->cid = cid; + inv_tbl->icd = aborted_io_task->psgl_handle->sgl_index; + num_invalidate = 1; + tag = mgmt_invalidate_icds(phba, inv_tbl, num_invalidate, cid); + if (!tag) { + shost_printk(KERN_WARNING, phba->shost, + "mgmt_invalidate_icds could not be" + " submitted\n"); + return FAILED; + } else { + wait_event_interruptible(phba->ctrl.mcc_wait[tag], + phba->ctrl.mcc_numtag[tag]); + free_mcc_tag(&phba->ctrl, tag); + } + + return iscsi_eh_abort(sc); +} + +static int beiscsi_eh_device_reset(struct scsi_cmnd *sc) +{ + struct iscsi_task *abrt_task; + struct beiscsi_io_task *abrt_io_task; + struct iscsi_conn *conn; + struct beiscsi_conn *beiscsi_conn; + struct beiscsi_hba *phba; + struct iscsi_session *session; + struct iscsi_cls_session *cls_session; + struct invalidate_command_table *inv_tbl; + unsigned int cid, tag, i, num_invalidate; + int rc = FAILED; + + /* invalidate iocbs */ + cls_session = starget_to_session(scsi_target(sc->device)); + session = cls_session->dd_data; + spin_lock_bh(&session->lock); + if (!session->leadconn || session->state != ISCSI_STATE_LOGGED_IN) + goto unlock; + + conn = session->leadconn; + beiscsi_conn = conn->dd_data; + phba = beiscsi_conn->phba; + cid = beiscsi_conn->beiscsi_conn_cid; + inv_tbl = phba->inv_tbl; + memset(inv_tbl, 0x0, sizeof(*inv_tbl) * BE2_CMDS_PER_CXN); + num_invalidate = 0; + for (i = 0; i < conn->session->cmds_max; i++) { + abrt_task = conn->session->cmds[i]; + abrt_io_task = abrt_task->dd_data; + if (!abrt_task->sc || abrt_task->state == ISCSI_TASK_FREE) + continue; + + if (abrt_task->sc->device->lun != abrt_task->sc->device->lun) + continue; + + inv_tbl->cid = cid; + inv_tbl->icd = abrt_io_task->psgl_handle->sgl_index; + num_invalidate++; + inv_tbl++; + } + spin_unlock_bh(&session->lock); + inv_tbl = phba->inv_tbl; + + tag = mgmt_invalidate_icds(phba, inv_tbl, num_invalidate, cid); + if (!tag) { + shost_printk(KERN_WARNING, phba->shost, + "mgmt_invalidate_icds could not be" + " submitted\n"); + return FAILED; + } else { + wait_event_interruptible(phba->ctrl.mcc_wait[tag], + phba->ctrl.mcc_numtag[tag]); + free_mcc_tag(&phba->ctrl, tag); + } + + return iscsi_eh_device_reset(sc); +unlock: + spin_unlock_bh(&session->lock); + return rc; +} + /*------------------- PCI Driver operations and data ----------------- */ static DEFINE_PCI_DEVICE_TABLE(beiscsi_pci_id_table) = { { PCI_DEVICE(BE_VENDOR_ID, BE_DEVICE_ID1) }, @@ -74,12 +192,12 @@ static struct scsi_host_template beiscsi_sht = { .name = "ServerEngines 10Gbe open-iscsi Initiator Driver", .proc_name = DRV_NAME, .queuecommand = iscsi_queuecommand, - .eh_abort_handler = iscsi_eh_abort, .change_queue_depth = iscsi_change_queue_depth, .slave_configure = beiscsi_slave_configure, .target_alloc = iscsi_target_alloc, - .eh_device_reset_handler = iscsi_eh_device_reset, - .eh_target_reset_handler = iscsi_eh_target_reset, + .eh_abort_handler = beiscsi_eh_abort, + .eh_device_reset_handler = beiscsi_eh_device_reset, + .eh_target_reset_handler = iscsi_eh_session_reset, .sg_tablesize = BEISCSI_SGLIST_ELEMENTS, .can_queue = BE2_IO_DEPTH, .this_id = -1, @@ -242,7 +360,7 @@ static void beiscsi_get_params(struct beiscsi_hba *phba) + BE2_TMFS + BE2_NOPOUT_REQ)); phba->params.cxns_per_ctrl = phba->fw_config.iscsi_cid_count; - phba->params.asyncpdus_per_ctrl = phba->fw_config.iscsi_cid_count;; + phba->params.asyncpdus_per_ctrl = phba->fw_config.iscsi_cid_count * 2; phba->params.icds_per_ctrl = phba->fw_config.iscsi_icd_count;; phba->params.num_sge_per_io = BE2_SGE; phba->params.defpdu_hdr_sz = BE2_DEFPDU_HDR_SZ; @@ -946,14 +1064,18 @@ static void hwi_complete_cmd(struct beiscsi_conn *beiscsi_conn, case HWH_TYPE_IO: case HWH_TYPE_IO_RD: if ((task->hdr->opcode & ISCSI_OPCODE_MASK) == - ISCSI_OP_NOOP_OUT) { + ISCSI_OP_NOOP_OUT) be_complete_nopin_resp(beiscsi_conn, task, psol); - } else + else be_complete_io(beiscsi_conn, task, psol); break; case HWH_TYPE_LOGOUT: - be_complete_logout(beiscsi_conn, task, psol); + if ((task->hdr->opcode & ISCSI_OPCODE_MASK) == ISCSI_OP_LOGOUT) + be_complete_logout(beiscsi_conn, task, psol); + else + be_complete_tmf(beiscsi_conn, task, psol); + break; case HWH_TYPE_LOGIN: @@ -962,10 +1084,6 @@ static void hwi_complete_cmd(struct beiscsi_conn *beiscsi_conn, "- Solicited path \n"); break; - case HWH_TYPE_TMF: - be_complete_tmf(beiscsi_conn, task, psol); - break; - case HWH_TYPE_NOP: be_complete_nopin_resp(beiscsi_conn, task, psol); break; @@ -2052,7 +2170,7 @@ static void beiscsi_init_wrb_handle(struct beiscsi_hba *phba) num_cxn_wrb = (mem_descr_wrb->mem_array[idx].size) / ((sizeof(struct iscsi_wrb) * phba->params.wrbs_per_cxn)); - for (index = 0; index < phba->params.cxns_per_ctrl; index += 2) { + for (index = 0; index < phba->params.cxns_per_ctrl * 2; index += 2) { pwrb_context = &phwi_ctrlr->wrb_context[index]; if (num_cxn_wrb) { for (j = 0; j < phba->params.wrbs_per_cxn; j++) { @@ -3073,14 +3191,18 @@ static unsigned char hwi_enable_intr(struct beiscsi_hba *phba) reg |= MEMBAR_CTRL_INT_CTRL_HOSTINTR_MASK; SE_DEBUG(DBG_LVL_8, "reg =x%08x addr=%p \n", reg, addr); iowrite32(reg, addr); - for (i = 0; i <= phba->num_cpus; i++) { - eq = &phwi_context->be_eq[i].q; + if (!phba->msix_enabled) { + eq = &phwi_context->be_eq[0].q; SE_DEBUG(DBG_LVL_8, "eq->id=%d \n", eq->id); hwi_ring_eq_db(phba, eq->id, 0, 0, 1, 1); + } else { + for (i = 0; i <= phba->num_cpus; i++) { + eq = &phwi_context->be_eq[i].q; + SE_DEBUG(DBG_LVL_8, "eq->id=%d \n", eq->id); + hwi_ring_eq_db(phba, eq->id, 0, 0, 1, 1); + } } - } else - shost_printk(KERN_WARNING, phba->shost, - "In hwi_enable_intr, Not Enabled \n"); + } return true; } @@ -3476,19 +3598,13 @@ static int beiscsi_iotask(struct iscsi_task *task, struct scatterlist *sg, static int beiscsi_mtask(struct iscsi_task *task) { - struct beiscsi_io_task *aborted_io_task, *io_task = task->dd_data; + struct beiscsi_io_task *io_task = task->dd_data; struct iscsi_conn *conn = task->conn; struct beiscsi_conn *beiscsi_conn = conn->dd_data; struct beiscsi_hba *phba = beiscsi_conn->phba; - struct iscsi_session *session; struct iscsi_wrb *pwrb = NULL; - struct hwi_controller *phwi_ctrlr; - struct hwi_wrb_context *pwrb_context; - struct wrb_handle *pwrb_handle; unsigned int doorbell = 0; - unsigned int i, cid; - struct iscsi_task *aborted_task; - unsigned int tag; + unsigned int cid; cid = beiscsi_conn->beiscsi_conn_cid; pwrb = io_task->pwrb_handle->pwrb; @@ -3499,6 +3615,7 @@ static int beiscsi_mtask(struct iscsi_task *task) io_task->pwrb_handle->wrb_index); AMAP_SET_BITS(struct amap_iscsi_wrb, sgl_icd_idx, pwrb, io_task->psgl_handle->sgl_index); + switch (task->hdr->opcode & ISCSI_OPCODE_MASK) { case ISCSI_OP_LOGIN: AMAP_SET_BITS(struct amap_iscsi_wrb, type, pwrb, @@ -3523,33 +3640,6 @@ static int beiscsi_mtask(struct iscsi_task *task) hwi_write_buffer(pwrb, task); break; case ISCSI_OP_SCSI_TMFUNC: - session = conn->session; - i = ((struct iscsi_tm *)task->hdr)->rtt; - phwi_ctrlr = phba->phwi_ctrlr; - pwrb_context = &phwi_ctrlr->wrb_context[cid - - phba->fw_config.iscsi_cid_start]; - pwrb_handle = pwrb_context->pwrb_handle_basestd[be32_to_cpu(i) - >> 16]; - aborted_task = pwrb_handle->pio_handle; - if (!aborted_task) - return 0; - - aborted_io_task = aborted_task->dd_data; - if (!aborted_io_task->scsi_cmnd) - return 0; - - tag = mgmt_invalidate_icds(phba, - aborted_io_task->psgl_handle->sgl_index, - cid); - if (!tag) { - shost_printk(KERN_WARNING, phba->shost, - "mgmt_invalidate_icds could not be" - " submitted\n"); - } else { - wait_event_interruptible(phba->ctrl.mcc_wait[tag], - phba->ctrl.mcc_numtag[tag]); - free_mcc_tag(&phba->ctrl, tag); - } AMAP_SET_BITS(struct amap_iscsi_wrb, type, pwrb, INI_TMF_CMD); AMAP_SET_BITS(struct amap_iscsi_wrb, dmsg, pwrb, 0); @@ -3558,7 +3648,7 @@ static int beiscsi_mtask(struct iscsi_task *task) case ISCSI_OP_LOGOUT: AMAP_SET_BITS(struct amap_iscsi_wrb, dmsg, pwrb, 0); AMAP_SET_BITS(struct amap_iscsi_wrb, type, pwrb, - HWH_TYPE_LOGOUT); + HWH_TYPE_LOGOUT); hwi_write_buffer(pwrb, task); break; @@ -3584,17 +3674,12 @@ static int beiscsi_mtask(struct iscsi_task *task) static int beiscsi_task_xmit(struct iscsi_task *task) { - struct iscsi_conn *conn = task->conn; struct beiscsi_io_task *io_task = task->dd_data; struct scsi_cmnd *sc = task->sc; - struct beiscsi_conn *beiscsi_conn = conn->dd_data; struct scatterlist *sg; int num_sg; unsigned int writedir = 0, xferlen = 0; - SE_DEBUG(DBG_LVL_4, "\n cid=%d In beiscsi_task_xmit task=%p conn=%p \t" - "beiscsi_conn=%p \n", beiscsi_conn->beiscsi_conn_cid, - task, conn, beiscsi_conn); if (!sc) return beiscsi_mtask(task); @@ -3699,7 +3784,6 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev, " Failed in beiscsi_hba_alloc \n"); goto disable_pci; } - SE_DEBUG(DBG_LVL_8, " phba = %p \n", phba); switch (pcidev->device) { case BE_DEVICE_ID1: diff --git a/trunk/drivers/scsi/be2iscsi/be_main.h b/trunk/drivers/scsi/be2iscsi/be_main.h index c53a80ab796c..87ec21280a37 100644 --- a/trunk/drivers/scsi/be2iscsi/be_main.h +++ b/trunk/drivers/scsi/be2iscsi/be_main.h @@ -257,6 +257,11 @@ struct hba_parameters { unsigned int num_sge; }; +struct invalidate_command_table { + unsigned short icd; + unsigned short cid; +} __packed; + struct beiscsi_hba { struct hba_parameters params; struct hwi_controller *phwi_ctrlr; @@ -329,6 +334,8 @@ struct beiscsi_hba { struct work_struct work_cqs; /* The work being queued */ struct be_ctrl_info ctrl; unsigned int generation; + struct invalidate_command_table inv_tbl[128]; + }; struct beiscsi_session { @@ -491,8 +498,6 @@ struct hwi_async_entry { struct list_head data_busy_list; }; -#define BE_MIN_ASYNC_ENTRIES 128 - struct hwi_async_pdu_context { struct { struct be_bus_address pa_base; @@ -533,7 +538,7 @@ struct hwi_async_pdu_context { * This is a varying size list! Do not add anything * after this entry!! */ - struct hwi_async_entry async_entry[BE_MIN_ASYNC_ENTRIES]; + struct hwi_async_entry async_entry[BE2_MAX_SESSIONS * 2]; }; #define PDUCQE_CODE_MASK 0x0000003F diff --git a/trunk/drivers/scsi/be2iscsi/be_mgmt.c b/trunk/drivers/scsi/be2iscsi/be_mgmt.c index 317bcd042ced..72617b650a7e 100644 --- a/trunk/drivers/scsi/be2iscsi/be_mgmt.c +++ b/trunk/drivers/scsi/be2iscsi/be_mgmt.c @@ -145,14 +145,15 @@ unsigned char mgmt_epfw_cleanup(struct beiscsi_hba *phba, unsigned short chute) } unsigned char mgmt_invalidate_icds(struct beiscsi_hba *phba, - unsigned int icd, unsigned int cid) + struct invalidate_command_table *inv_tbl, + unsigned int num_invalidate, unsigned int cid) { struct be_dma_mem nonemb_cmd; struct be_ctrl_info *ctrl = &phba->ctrl; struct be_mcc_wrb *wrb; struct be_sge *sge; struct invalidate_commands_params_in *req; - unsigned int tag = 0; + unsigned int i, tag = 0; spin_lock(&ctrl->mbox_lock); tag = alloc_mcc_tag(phba); @@ -183,9 +184,12 @@ unsigned char mgmt_invalidate_icds(struct beiscsi_hba *phba, sizeof(*req)); req->ref_handle = 0; req->cleanup_type = CMD_ISCSI_COMMAND_INVALIDATE; - req->icd_count = 0; - req->table[req->icd_count].icd = icd; - req->table[req->icd_count].cid = cid; + for (i = 0; i < num_invalidate; i++) { + req->table[i].icd = inv_tbl->icd; + req->table[i].cid = inv_tbl->cid; + req->icd_count++; + inv_tbl++; + } sge->pa_hi = cpu_to_le32(upper_32_bits(nonemb_cmd.dma)); sge->pa_lo = cpu_to_le32(nonemb_cmd.dma & 0xFFFFFFFF); sge->len = cpu_to_le32(nonemb_cmd.size); diff --git a/trunk/drivers/scsi/be2iscsi/be_mgmt.h b/trunk/drivers/scsi/be2iscsi/be_mgmt.h index ecead6a5aa56..3d316b82feb1 100644 --- a/trunk/drivers/scsi/be2iscsi/be_mgmt.h +++ b/trunk/drivers/scsi/be2iscsi/be_mgmt.h @@ -94,7 +94,8 @@ unsigned char mgmt_upload_connection(struct beiscsi_hba *phba, unsigned short cid, unsigned int upload_flag); unsigned char mgmt_invalidate_icds(struct beiscsi_hba *phba, - unsigned int icd, unsigned int cid); + struct invalidate_command_table *inv_tbl, + unsigned int num_invalidate, unsigned int cid); struct iscsi_invalidate_connection_params_in { struct be_cmd_req_hdr hdr; @@ -116,11 +117,6 @@ union iscsi_invalidate_connection_params { struct iscsi_invalidate_connection_params_out response; } __packed; -struct invalidate_command_table { - unsigned short icd; - unsigned short cid; -} __packed; - struct invalidate_commands_params_in { struct be_cmd_req_hdr hdr; unsigned int ref_handle; diff --git a/trunk/drivers/scsi/bfa/Makefile b/trunk/drivers/scsi/bfa/Makefile index 1d6009490d1c..17e06cae71b2 100644 --- a/trunk/drivers/scsi/bfa/Makefile +++ b/trunk/drivers/scsi/bfa/Makefile @@ -2,14 +2,14 @@ obj-$(CONFIG_SCSI_BFA_FC) := bfa.o bfa-y := bfad.o bfad_intr.o bfad_os.o bfad_im.o bfad_attr.o bfad_fwimg.o -bfa-y += bfa_core.o bfa_ioc.o bfa_iocfc.o bfa_fcxp.o bfa_lps.o -bfa-y += bfa_hw_cb.o bfa_hw_ct.o bfa_intr.o bfa_timer.o bfa_rport.o +bfa-y += bfa_core.o bfa_ioc.o bfa_ioc_ct.o bfa_ioc_cb.o bfa_iocfc.o bfa_fcxp.o +bfa-y += bfa_lps.o bfa_hw_cb.o bfa_hw_ct.o bfa_intr.o bfa_timer.o bfa_rport.o bfa-y += bfa_fcport.o bfa_port.o bfa_uf.o bfa_sgpg.o bfa_module.o bfa_ioim.o bfa-y += bfa_itnim.o bfa_fcpim.o bfa_tskim.o bfa_log.o bfa_log_module.o bfa-y += bfa_csdebug.o bfa_sm.o plog.o -bfa-y += fcbuild.o fabric.o fcpim.o vfapi.o fcptm.o bfa_fcs.o bfa_fcs_port.o +bfa-y += fcbuild.o fabric.o fcpim.o vfapi.o fcptm.o bfa_fcs.o bfa_fcs_port.o bfa-y += bfa_fcs_uf.o bfa_fcs_lport.o fab.o fdmi.o ms.o ns.o scn.o loop.o bfa-y += lport_api.o n2n.o rport.o rport_api.o rport_ftrs.o vport.o -ccflags-y := -I$(obj) -I$(obj)/include -I$(obj)/include/cna +ccflags-y := -I$(obj) -I$(obj)/include -I$(obj)/include/cna -DBFA_PERF_BUILD diff --git a/trunk/drivers/scsi/bfa/bfa_core.c b/trunk/drivers/scsi/bfa/bfa_core.c index 44e2d1155c51..0c08e185a766 100644 --- a/trunk/drivers/scsi/bfa/bfa_core.c +++ b/trunk/drivers/scsi/bfa/bfa_core.c @@ -384,6 +384,15 @@ bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen) return bfa_ioc_debug_fwsave(&bfa->ioc, trcdata, trclen); } +/** + * Clear the saved firmware trace information of an IOC. + */ +void +bfa_debug_fwsave_clear(struct bfa_s *bfa) +{ + bfa_ioc_debug_fwsave_clear(&bfa->ioc); +} + /** * Fetch firmware trace data. * @@ -399,4 +408,14 @@ bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen) { return bfa_ioc_debug_fwtrc(&bfa->ioc, trcdata, trclen); } + +/** + * Reset hw semaphore & usage cnt regs and initialize. + */ +void +bfa_chip_reset(struct bfa_s *bfa) +{ + bfa_ioc_ownership_reset(&bfa->ioc); + bfa_ioc_pll_init(&bfa->ioc); +} #endif diff --git a/trunk/drivers/scsi/bfa/bfa_fcport.c b/trunk/drivers/scsi/bfa/bfa_fcport.c index aef648b55dfc..c589488db0c1 100644 --- a/trunk/drivers/scsi/bfa/bfa_fcport.c +++ b/trunk/drivers/scsi/bfa/bfa_fcport.c @@ -23,40 +23,33 @@ #include #include -BFA_TRC_FILE(HAL, PPORT); -BFA_MODULE(pport); - -#define bfa_pport_callback(__pport, __event) do { \ - if ((__pport)->bfa->fcs) { \ - (__pport)->event_cbfn((__pport)->event_cbarg, (__event)); \ - } else { \ - (__pport)->hcb_event = (__event); \ - bfa_cb_queue((__pport)->bfa, &(__pport)->hcb_qe, \ - __bfa_cb_port_event, (__pport)); \ - } \ -} while (0) +BFA_TRC_FILE(HAL, FCPORT); +BFA_MODULE(fcport); /* * The port is considered disabled if corresponding physical port or IOC are * disabled explicitly */ #define BFA_PORT_IS_DISABLED(bfa) \ - ((bfa_pport_is_disabled(bfa) == BFA_TRUE) || \ + ((bfa_fcport_is_disabled(bfa) == BFA_TRUE) || \ (bfa_ioc_is_disabled(&bfa->ioc) == BFA_TRUE)) /* * forward declarations */ -static bfa_boolean_t bfa_pport_send_enable(struct bfa_pport_s *port); -static bfa_boolean_t bfa_pport_send_disable(struct bfa_pport_s *port); -static void bfa_pport_update_linkinfo(struct bfa_pport_s *pport); -static void bfa_pport_reset_linkinfo(struct bfa_pport_s *pport); -static void bfa_pport_set_wwns(struct bfa_pport_s *port); -static void __bfa_cb_port_event(void *cbarg, bfa_boolean_t complete); -static void __bfa_cb_port_stats(void *cbarg, bfa_boolean_t complete); -static void __bfa_cb_port_stats_clr(void *cbarg, bfa_boolean_t complete); -static void bfa_port_stats_timeout(void *cbarg); -static void bfa_port_stats_clr_timeout(void *cbarg); +static bfa_boolean_t bfa_fcport_send_enable(struct bfa_fcport_s *fcport); +static bfa_boolean_t bfa_fcport_send_disable(struct bfa_fcport_s *fcport); +static void bfa_fcport_update_linkinfo(struct bfa_fcport_s *fcport); +static void bfa_fcport_reset_linkinfo(struct bfa_fcport_s *fcport); +static void bfa_fcport_set_wwns(struct bfa_fcport_s *fcport); +static void __bfa_cb_fcport_event(void *cbarg, bfa_boolean_t complete); +static void bfa_fcport_callback(struct bfa_fcport_s *fcport, + enum bfa_pport_linkstate event); +static void bfa_fcport_queue_cb(struct bfa_fcport_ln_s *ln, + enum bfa_pport_linkstate event); +static void __bfa_cb_fcport_stats_clr(void *cbarg, bfa_boolean_t complete); +static void bfa_fcport_stats_get_timeout(void *cbarg); +static void bfa_fcport_stats_clr_timeout(void *cbarg); /** * bfa_pport_private @@ -65,111 +58,114 @@ static void bfa_port_stats_clr_timeout(void *cbarg); /** * BFA port state machine events */ -enum bfa_pport_sm_event { - BFA_PPORT_SM_START = 1, /* start port state machine */ - BFA_PPORT_SM_STOP = 2, /* stop port state machine */ - BFA_PPORT_SM_ENABLE = 3, /* enable port */ - BFA_PPORT_SM_DISABLE = 4, /* disable port state machine */ - BFA_PPORT_SM_FWRSP = 5, /* firmware enable/disable rsp */ - BFA_PPORT_SM_LINKUP = 6, /* firmware linkup event */ - BFA_PPORT_SM_LINKDOWN = 7, /* firmware linkup down */ - BFA_PPORT_SM_QRESUME = 8, /* CQ space available */ - BFA_PPORT_SM_HWFAIL = 9, /* IOC h/w failure */ +enum bfa_fcport_sm_event { + BFA_FCPORT_SM_START = 1, /* start port state machine */ + BFA_FCPORT_SM_STOP = 2, /* stop port state machine */ + BFA_FCPORT_SM_ENABLE = 3, /* enable port */ + BFA_FCPORT_SM_DISABLE = 4, /* disable port state machine */ + BFA_FCPORT_SM_FWRSP = 5, /* firmware enable/disable rsp */ + BFA_FCPORT_SM_LINKUP = 6, /* firmware linkup event */ + BFA_FCPORT_SM_LINKDOWN = 7, /* firmware linkup down */ + BFA_FCPORT_SM_QRESUME = 8, /* CQ space available */ + BFA_FCPORT_SM_HWFAIL = 9, /* IOC h/w failure */ }; -static void bfa_pport_sm_uninit(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_enabling_qwait(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_enabling(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_linkdown(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_linkup(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_disabling(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_disabling_qwait(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_disabled(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_stopped(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_iocdown(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); -static void bfa_pport_sm_iocfail(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event); +/** + * BFA port link notification state machine events + */ + +enum bfa_fcport_ln_sm_event { + BFA_FCPORT_LN_SM_LINKUP = 1, /* linkup event */ + BFA_FCPORT_LN_SM_LINKDOWN = 2, /* linkdown event */ + BFA_FCPORT_LN_SM_NOTIFICATION = 3 /* done notification */ +}; + +static void bfa_fcport_sm_uninit(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_enabling_qwait(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_enabling(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_linkdown(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_linkup(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_disabling(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_disabling_qwait(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_disabled(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_stopped(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_iocdown(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); +static void bfa_fcport_sm_iocfail(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event); + +static void bfa_fcport_ln_sm_dn(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); +static void bfa_fcport_ln_sm_dn_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); +static void bfa_fcport_ln_sm_dn_up_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); +static void bfa_fcport_ln_sm_up(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); +static void bfa_fcport_ln_sm_up_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); +static void bfa_fcport_ln_sm_up_dn_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); +static void bfa_fcport_ln_sm_up_dn_up_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event); static struct bfa_sm_table_s hal_pport_sm_table[] = { - {BFA_SM(bfa_pport_sm_uninit), BFA_PPORT_ST_UNINIT}, - {BFA_SM(bfa_pport_sm_enabling_qwait), BFA_PPORT_ST_ENABLING_QWAIT}, - {BFA_SM(bfa_pport_sm_enabling), BFA_PPORT_ST_ENABLING}, - {BFA_SM(bfa_pport_sm_linkdown), BFA_PPORT_ST_LINKDOWN}, - {BFA_SM(bfa_pport_sm_linkup), BFA_PPORT_ST_LINKUP}, - {BFA_SM(bfa_pport_sm_disabling_qwait), - BFA_PPORT_ST_DISABLING_QWAIT}, - {BFA_SM(bfa_pport_sm_disabling), BFA_PPORT_ST_DISABLING}, - {BFA_SM(bfa_pport_sm_disabled), BFA_PPORT_ST_DISABLED}, - {BFA_SM(bfa_pport_sm_stopped), BFA_PPORT_ST_STOPPED}, - {BFA_SM(bfa_pport_sm_iocdown), BFA_PPORT_ST_IOCDOWN}, - {BFA_SM(bfa_pport_sm_iocfail), BFA_PPORT_ST_IOCDOWN}, + {BFA_SM(bfa_fcport_sm_uninit), BFA_PPORT_ST_UNINIT}, + {BFA_SM(bfa_fcport_sm_enabling_qwait), BFA_PPORT_ST_ENABLING_QWAIT}, + {BFA_SM(bfa_fcport_sm_enabling), BFA_PPORT_ST_ENABLING}, + {BFA_SM(bfa_fcport_sm_linkdown), BFA_PPORT_ST_LINKDOWN}, + {BFA_SM(bfa_fcport_sm_linkup), BFA_PPORT_ST_LINKUP}, + {BFA_SM(bfa_fcport_sm_disabling_qwait), BFA_PPORT_ST_DISABLING_QWAIT}, + {BFA_SM(bfa_fcport_sm_disabling), BFA_PPORT_ST_DISABLING}, + {BFA_SM(bfa_fcport_sm_disabled), BFA_PPORT_ST_DISABLED}, + {BFA_SM(bfa_fcport_sm_stopped), BFA_PPORT_ST_STOPPED}, + {BFA_SM(bfa_fcport_sm_iocdown), BFA_PPORT_ST_IOCDOWN}, + {BFA_SM(bfa_fcport_sm_iocfail), BFA_PPORT_ST_IOCDOWN}, }; static void -bfa_pport_aen_post(struct bfa_pport_s *pport, enum bfa_port_aen_event event) +bfa_fcport_aen_post(struct bfa_fcport_s *fcport, enum bfa_port_aen_event event) { union bfa_aen_data_u aen_data; - struct bfa_log_mod_s *logmod = pport->bfa->logm; - wwn_t pwwn = pport->pwwn; + struct bfa_log_mod_s *logmod = fcport->bfa->logm; + wwn_t pwwn = fcport->pwwn; char pwwn_ptr[BFA_STRING_32]; - struct bfa_ioc_attr_s ioc_attr; + memset(&aen_data, 0, sizeof(aen_data)); wwn2str(pwwn_ptr, pwwn); - switch (event) { - case BFA_PORT_AEN_ONLINE: - bfa_log(logmod, BFA_AEN_PORT_ONLINE, pwwn_ptr); - break; - case BFA_PORT_AEN_OFFLINE: - bfa_log(logmod, BFA_AEN_PORT_OFFLINE, pwwn_ptr); - break; - case BFA_PORT_AEN_ENABLE: - bfa_log(logmod, BFA_AEN_PORT_ENABLE, pwwn_ptr); - break; - case BFA_PORT_AEN_DISABLE: - bfa_log(logmod, BFA_AEN_PORT_DISABLE, pwwn_ptr); - break; - case BFA_PORT_AEN_DISCONNECT: - bfa_log(logmod, BFA_AEN_PORT_DISCONNECT, pwwn_ptr); - break; - case BFA_PORT_AEN_QOS_NEG: - bfa_log(logmod, BFA_AEN_PORT_QOS_NEG, pwwn_ptr); - break; - default: - break; - } + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_PORT, event), pwwn_ptr); - bfa_ioc_get_attr(&pport->bfa->ioc, &ioc_attr); - aen_data.port.ioc_type = ioc_attr.ioc_type; + aen_data.port.ioc_type = bfa_get_type(fcport->bfa); aen_data.port.pwwn = pwwn; } static void -bfa_pport_sm_uninit(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_uninit(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_START: + case BFA_FCPORT_SM_START: /** * Start event after IOC is configured and BFA is started. */ - if (bfa_pport_send_enable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_enabling); + if (bfa_fcport_send_enable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling); else - bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait); break; - case BFA_PPORT_SM_ENABLE: + case BFA_FCPORT_SM_ENABLE: /** * Port is persistently configured to be in enabled state. Do * not change state. Port enabling is done when START event is @@ -177,389 +173,412 @@ bfa_pport_sm_uninit(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) */ break; - case BFA_PPORT_SM_DISABLE: + case BFA_FCPORT_SM_DISABLE: /** * If a port is persistently configured to be disabled, the * first event will a port disable request. */ - bfa_sm_set_state(pport, bfa_pport_sm_disabled); + bfa_sm_set_state(fcport, bfa_fcport_sm_disabled); break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocdown); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_enabling_qwait(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event) +bfa_fcport_sm_enabling_qwait(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_QRESUME: - bfa_sm_set_state(pport, bfa_pport_sm_enabling); - bfa_pport_send_enable(pport); + case BFA_FCPORT_SM_QRESUME: + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling); + bfa_fcport_send_enable(fcport); break; - case BFA_PPORT_SM_STOP: - bfa_reqq_wcancel(&pport->reqq_wait); - bfa_sm_set_state(pport, bfa_pport_sm_stopped); + case BFA_FCPORT_SM_STOP: + bfa_reqq_wcancel(&fcport->reqq_wait); + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); break; - case BFA_PPORT_SM_ENABLE: + case BFA_FCPORT_SM_ENABLE: /** * Already enable is in progress. */ break; - case BFA_PPORT_SM_DISABLE: + case BFA_FCPORT_SM_DISABLE: /** * Just send disable request to firmware when room becomes * available in request queue. */ - bfa_sm_set_state(pport, bfa_pport_sm_disabled); - bfa_reqq_wcancel(&pport->reqq_wait); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + bfa_sm_set_state(fcport, bfa_fcport_sm_disabled); + bfa_reqq_wcancel(&fcport->reqq_wait); + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE); break; - case BFA_PPORT_SM_LINKUP: - case BFA_PPORT_SM_LINKDOWN: + case BFA_FCPORT_SM_LINKUP: + case BFA_FCPORT_SM_LINKDOWN: /** * Possible to get link events when doing back-to-back * enable/disables. */ break; - case BFA_PPORT_SM_HWFAIL: - bfa_reqq_wcancel(&pport->reqq_wait); - bfa_sm_set_state(pport, bfa_pport_sm_iocdown); + case BFA_FCPORT_SM_HWFAIL: + bfa_reqq_wcancel(&fcport->reqq_wait); + bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_enabling(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_enabling(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_FWRSP: - case BFA_PPORT_SM_LINKDOWN: - bfa_sm_set_state(pport, bfa_pport_sm_linkdown); + case BFA_FCPORT_SM_FWRSP: + case BFA_FCPORT_SM_LINKDOWN: + bfa_sm_set_state(fcport, bfa_fcport_sm_linkdown); break; - case BFA_PPORT_SM_LINKUP: - bfa_pport_update_linkinfo(pport); - bfa_sm_set_state(pport, bfa_pport_sm_linkup); + case BFA_FCPORT_SM_LINKUP: + bfa_fcport_update_linkinfo(fcport); + bfa_sm_set_state(fcport, bfa_fcport_sm_linkup); - bfa_assert(pport->event_cbfn); - bfa_pport_callback(pport, BFA_PPORT_LINKUP); + bfa_assert(fcport->event_cbfn); + bfa_fcport_callback(fcport, BFA_PPORT_LINKUP); break; - case BFA_PPORT_SM_ENABLE: + case BFA_FCPORT_SM_ENABLE: /** * Already being enabled. */ break; - case BFA_PPORT_SM_DISABLE: - if (bfa_pport_send_disable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_disabling); + case BFA_FCPORT_SM_DISABLE: + if (bfa_fcport_send_disable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling); else - bfa_sm_set_state(pport, bfa_pport_sm_disabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling_qwait); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE); break; - case BFA_PPORT_SM_STOP: - bfa_sm_set_state(pport, bfa_pport_sm_stopped); + case BFA_FCPORT_SM_STOP: + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocdown); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_linkdown(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_linkdown(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + struct bfi_fcport_event_s *pevent = fcport->event_arg.i2hmsg.event; + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_LINKUP: - bfa_pport_update_linkinfo(pport); - bfa_sm_set_state(pport, bfa_pport_sm_linkup); - bfa_assert(pport->event_cbfn); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + case BFA_FCPORT_SM_LINKUP: + bfa_fcport_update_linkinfo(fcport); + bfa_sm_set_state(fcport, bfa_fcport_sm_linkup); + bfa_assert(fcport->event_cbfn); + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_ST_CHANGE, 0, "Port Linkup"); - bfa_pport_callback(pport, BFA_PPORT_LINKUP); - bfa_pport_aen_post(pport, BFA_PORT_AEN_ONLINE); + + if (!bfa_ioc_get_fcmode(&fcport->bfa->ioc)) { + + bfa_trc(fcport->bfa, pevent->link_state.fcf.fipenabled); + bfa_trc(fcport->bfa, pevent->link_state.fcf.fipfailed); + + if (pevent->link_state.fcf.fipfailed) + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, + BFA_PL_EID_FIP_FCF_DISC, 0, + "FIP FCF Discovery Failed"); + else + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, + BFA_PL_EID_FIP_FCF_DISC, 0, + "FIP FCF Discovered"); + } + + bfa_fcport_callback(fcport, BFA_PPORT_LINKUP); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_ONLINE); /** * If QoS is enabled and it is not online, * Send a separate event. */ - if ((pport->cfg.qos_enabled) - && (bfa_os_ntohl(pport->qos_attr.state) != BFA_QOS_ONLINE)) - bfa_pport_aen_post(pport, BFA_PORT_AEN_QOS_NEG); + if ((fcport->cfg.qos_enabled) + && (bfa_os_ntohl(fcport->qos_attr.state) != BFA_QOS_ONLINE)) + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_QOS_NEG); break; - case BFA_PPORT_SM_LINKDOWN: + case BFA_FCPORT_SM_LINKDOWN: /** * Possible to get link down event. */ break; - case BFA_PPORT_SM_ENABLE: + case BFA_FCPORT_SM_ENABLE: /** * Already enabled. */ break; - case BFA_PPORT_SM_DISABLE: - if (bfa_pport_send_disable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_disabling); + case BFA_FCPORT_SM_DISABLE: + if (bfa_fcport_send_disable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling); else - bfa_sm_set_state(pport, bfa_pport_sm_disabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling_qwait); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE); break; - case BFA_PPORT_SM_STOP: - bfa_sm_set_state(pport, bfa_pport_sm_stopped); + case BFA_FCPORT_SM_STOP: + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocdown); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_linkup(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_linkup(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_ENABLE: + case BFA_FCPORT_SM_ENABLE: /** * Already enabled. */ break; - case BFA_PPORT_SM_DISABLE: - if (bfa_pport_send_disable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_disabling); + case BFA_FCPORT_SM_DISABLE: + if (bfa_fcport_send_disable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling); else - bfa_sm_set_state(pport, bfa_pport_sm_disabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling_qwait); - bfa_pport_reset_linkinfo(pport); - bfa_pport_callback(pport, BFA_PPORT_LINKDOWN); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + bfa_fcport_reset_linkinfo(fcport); + bfa_fcport_callback(fcport, BFA_PPORT_LINKDOWN); + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); - bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE); break; - case BFA_PPORT_SM_LINKDOWN: - bfa_sm_set_state(pport, bfa_pport_sm_linkdown); - bfa_pport_reset_linkinfo(pport); - bfa_pport_callback(pport, BFA_PPORT_LINKDOWN); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + case BFA_FCPORT_SM_LINKDOWN: + bfa_sm_set_state(fcport, bfa_fcport_sm_linkdown); + bfa_fcport_reset_linkinfo(fcport); + bfa_fcport_callback(fcport, BFA_PPORT_LINKDOWN); + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_ST_CHANGE, 0, "Port Linkdown"); - if (BFA_PORT_IS_DISABLED(pport->bfa)) - bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); + if (BFA_PORT_IS_DISABLED(fcport->bfa)) + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE); else - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISCONNECT); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISCONNECT); break; - case BFA_PPORT_SM_STOP: - bfa_sm_set_state(pport, bfa_pport_sm_stopped); - bfa_pport_reset_linkinfo(pport); - if (BFA_PORT_IS_DISABLED(pport->bfa)) - bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); + case BFA_FCPORT_SM_STOP: + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); + bfa_fcport_reset_linkinfo(fcport); + if (BFA_PORT_IS_DISABLED(fcport->bfa)) + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE); else - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISCONNECT); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISCONNECT); break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocdown); - bfa_pport_reset_linkinfo(pport); - bfa_pport_callback(pport, BFA_PPORT_LINKDOWN); - if (BFA_PORT_IS_DISABLED(pport->bfa)) - bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown); + bfa_fcport_reset_linkinfo(fcport); + bfa_fcport_callback(fcport, BFA_PPORT_LINKDOWN); + if (BFA_PORT_IS_DISABLED(fcport->bfa)) + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE); else - bfa_pport_aen_post(pport, BFA_PORT_AEN_DISCONNECT); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISCONNECT); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_disabling_qwait(struct bfa_pport_s *pport, - enum bfa_pport_sm_event event) +bfa_fcport_sm_disabling_qwait(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_QRESUME: - bfa_sm_set_state(pport, bfa_pport_sm_disabling); - bfa_pport_send_disable(pport); + case BFA_FCPORT_SM_QRESUME: + bfa_sm_set_state(fcport, bfa_fcport_sm_disabling); + bfa_fcport_send_disable(fcport); break; - case BFA_PPORT_SM_STOP: - bfa_sm_set_state(pport, bfa_pport_sm_stopped); - bfa_reqq_wcancel(&pport->reqq_wait); + case BFA_FCPORT_SM_STOP: + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); + bfa_reqq_wcancel(&fcport->reqq_wait); break; - case BFA_PPORT_SM_DISABLE: + case BFA_FCPORT_SM_DISABLE: /** * Already being disabled. */ break; - case BFA_PPORT_SM_LINKUP: - case BFA_PPORT_SM_LINKDOWN: + case BFA_FCPORT_SM_LINKUP: + case BFA_FCPORT_SM_LINKDOWN: /** * Possible to get link events when doing back-to-back * enable/disables. */ break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocfail); - bfa_reqq_wcancel(&pport->reqq_wait); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocfail); + bfa_reqq_wcancel(&fcport->reqq_wait); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_disabling(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_disabling(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_FWRSP: - bfa_sm_set_state(pport, bfa_pport_sm_disabled); + case BFA_FCPORT_SM_FWRSP: + bfa_sm_set_state(fcport, bfa_fcport_sm_disabled); break; - case BFA_PPORT_SM_DISABLE: + case BFA_FCPORT_SM_DISABLE: /** * Already being disabled. */ break; - case BFA_PPORT_SM_ENABLE: - if (bfa_pport_send_enable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_enabling); + case BFA_FCPORT_SM_ENABLE: + if (bfa_fcport_send_enable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling); else - bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_ENABLE, 0, "Port Enable"); - bfa_pport_aen_post(pport, BFA_PORT_AEN_ENABLE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_ENABLE); break; - case BFA_PPORT_SM_STOP: - bfa_sm_set_state(pport, bfa_pport_sm_stopped); + case BFA_FCPORT_SM_STOP: + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); break; - case BFA_PPORT_SM_LINKUP: - case BFA_PPORT_SM_LINKDOWN: + case BFA_FCPORT_SM_LINKUP: + case BFA_FCPORT_SM_LINKDOWN: /** * Possible to get link events when doing back-to-back * enable/disables. */ break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocfail); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocfail); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_disabled(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_disabled(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_START: + case BFA_FCPORT_SM_START: /** * Ignore start event for a port that is disabled. */ break; - case BFA_PPORT_SM_STOP: - bfa_sm_set_state(pport, bfa_pport_sm_stopped); + case BFA_FCPORT_SM_STOP: + bfa_sm_set_state(fcport, bfa_fcport_sm_stopped); break; - case BFA_PPORT_SM_ENABLE: - if (bfa_pport_send_enable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_enabling); + case BFA_FCPORT_SM_ENABLE: + if (bfa_fcport_send_enable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling); else - bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait); - bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, + bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL, BFA_PL_EID_PORT_ENABLE, 0, "Port Enable"); - bfa_pport_aen_post(pport, BFA_PORT_AEN_ENABLE); + bfa_fcport_aen_post(fcport, BFA_PORT_AEN_ENABLE); break; - case BFA_PPORT_SM_DISABLE: + case BFA_FCPORT_SM_DISABLE: /** * Already disabled. */ break; - case BFA_PPORT_SM_HWFAIL: - bfa_sm_set_state(pport, bfa_pport_sm_iocfail); + case BFA_FCPORT_SM_HWFAIL: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocfail); break; default: - bfa_sm_fault(pport->bfa, event); + bfa_sm_fault(fcport->bfa, event); } } static void -bfa_pport_sm_stopped(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_stopped(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_START: - if (bfa_pport_send_enable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_enabling); + case BFA_FCPORT_SM_START: + if (bfa_fcport_send_enable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling); else - bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait); break; default: @@ -574,16 +593,17 @@ bfa_pport_sm_stopped(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) * Port is enabled. IOC is down/failed. */ static void -bfa_pport_sm_iocdown(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_iocdown(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_START: - if (bfa_pport_send_enable(pport)) - bfa_sm_set_state(pport, bfa_pport_sm_enabling); + case BFA_FCPORT_SM_START: + if (bfa_fcport_send_enable(fcport)) + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling); else - bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); + bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait); break; default: @@ -598,17 +618,18 @@ bfa_pport_sm_iocdown(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) * Port is disabled. IOC is down/failed. */ static void -bfa_pport_sm_iocfail(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) +bfa_fcport_sm_iocfail(struct bfa_fcport_s *fcport, + enum bfa_fcport_sm_event event) { - bfa_trc(pport->bfa, event); + bfa_trc(fcport->bfa, event); switch (event) { - case BFA_PPORT_SM_START: - bfa_sm_set_state(pport, bfa_pport_sm_disabled); + case BFA_FCPORT_SM_START: + bfa_sm_set_state(fcport, bfa_fcport_sm_disabled); break; - case BFA_PPORT_SM_ENABLE: - bfa_sm_set_state(pport, bfa_pport_sm_iocdown); + case BFA_FCPORT_SM_ENABLE: + bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown); break; default: @@ -619,41 +640,226 @@ bfa_pport_sm_iocfail(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) } } +/** + * Link state is down + */ +static void +bfa_fcport_ln_sm_dn(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKUP: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_nf); + bfa_fcport_queue_cb(ln, BFA_PPORT_LINKUP); + break; + + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} + +/** + * Link state is waiting for down notification + */ +static void +bfa_fcport_ln_sm_dn_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKUP: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_up_nf); + break; + + case BFA_FCPORT_LN_SM_NOTIFICATION: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn); + break; + + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} + +/** + * Link state is waiting for down notification and there is a pending up + */ +static void +bfa_fcport_ln_sm_dn_up_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKDOWN: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_nf); + break; + + case BFA_FCPORT_LN_SM_NOTIFICATION: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_nf); + bfa_fcport_queue_cb(ln, BFA_PPORT_LINKUP); + break; + + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} + +/** + * Link state is up + */ +static void +bfa_fcport_ln_sm_up(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKDOWN: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_nf); + bfa_fcport_queue_cb(ln, BFA_PPORT_LINKDOWN); + break; + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} + +/** + * Link state is waiting for up notification + */ +static void +bfa_fcport_ln_sm_up_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKDOWN: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_dn_nf); + break; + + case BFA_FCPORT_LN_SM_NOTIFICATION: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_up); + break; + + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} + +/** + * Link state is waiting for up notification and there is a pending down + */ +static void +bfa_fcport_ln_sm_up_dn_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKUP: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_dn_up_nf); + break; + + case BFA_FCPORT_LN_SM_NOTIFICATION: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_nf); + bfa_fcport_queue_cb(ln, BFA_PPORT_LINKDOWN); + break; + + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} + +/** + * Link state is waiting for up notification and there are pending down and up + */ +static void +bfa_fcport_ln_sm_up_dn_up_nf(struct bfa_fcport_ln_s *ln, + enum bfa_fcport_ln_sm_event event) +{ + bfa_trc(ln->fcport->bfa, event); + + switch (event) { + case BFA_FCPORT_LN_SM_LINKDOWN: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_dn_nf); + break; + + case BFA_FCPORT_LN_SM_NOTIFICATION: + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_up_nf); + bfa_fcport_queue_cb(ln, BFA_PPORT_LINKDOWN); + break; + + default: + bfa_sm_fault(ln->fcport->bfa, event); + } +} /** * bfa_pport_private */ static void -__bfa_cb_port_event(void *cbarg, bfa_boolean_t complete) +__bfa_cb_fcport_event(void *cbarg, bfa_boolean_t complete) { - struct bfa_pport_s *pport = cbarg; + struct bfa_fcport_ln_s *ln = cbarg; if (complete) - pport->event_cbfn(pport->event_cbarg, pport->hcb_event); + ln->fcport->event_cbfn(ln->fcport->event_cbarg, ln->ln_event); + else + bfa_sm_send_event(ln, BFA_FCPORT_LN_SM_NOTIFICATION); } -#define PPORT_STATS_DMA_SZ (BFA_ROUNDUP(sizeof(union bfa_pport_stats_u), \ +static void +bfa_fcport_callback(struct bfa_fcport_s *fcport, enum bfa_pport_linkstate event) +{ + if (fcport->bfa->fcs) { + fcport->event_cbfn(fcport->event_cbarg, event); + return; + } + + switch (event) { + case BFA_PPORT_LINKUP: + bfa_sm_send_event(&fcport->ln, BFA_FCPORT_LN_SM_LINKUP); + break; + case BFA_PPORT_LINKDOWN: + bfa_sm_send_event(&fcport->ln, BFA_FCPORT_LN_SM_LINKDOWN); + break; + default: + bfa_assert(0); + } +} + +static void +bfa_fcport_queue_cb(struct bfa_fcport_ln_s *ln, enum bfa_pport_linkstate event) +{ + ln->ln_event = event; + bfa_cb_queue(ln->fcport->bfa, &ln->ln_qe, __bfa_cb_fcport_event, ln); +} + +#define FCPORT_STATS_DMA_SZ (BFA_ROUNDUP(sizeof(union bfa_fcport_stats_u), \ BFA_CACHELINE_SZ)) static void -bfa_pport_meminfo(struct bfa_iocfc_cfg_s *cfg, u32 *ndm_len, +bfa_fcport_meminfo(struct bfa_iocfc_cfg_s *cfg, u32 *ndm_len, u32 *dm_len) { - *dm_len += PPORT_STATS_DMA_SZ; + *dm_len += FCPORT_STATS_DMA_SZ; } static void -bfa_pport_qresume(void *cbarg) +bfa_fcport_qresume(void *cbarg) { - struct bfa_pport_s *port = cbarg; + struct bfa_fcport_s *fcport = cbarg; - bfa_sm_send_event(port, BFA_PPORT_SM_QRESUME); + bfa_sm_send_event(fcport, BFA_FCPORT_SM_QRESUME); } static void -bfa_pport_mem_claim(struct bfa_pport_s *pport, struct bfa_meminfo_s *meminfo) +bfa_fcport_mem_claim(struct bfa_fcport_s *fcport, struct bfa_meminfo_s *meminfo) { u8 *dm_kva; u64 dm_pa; @@ -661,12 +867,12 @@ bfa_pport_mem_claim(struct bfa_pport_s *pport, struct bfa_meminfo_s *meminfo) dm_kva = bfa_meminfo_dma_virt(meminfo); dm_pa = bfa_meminfo_dma_phys(meminfo); - pport->stats_kva = dm_kva; - pport->stats_pa = dm_pa; - pport->stats = (union bfa_pport_stats_u *)dm_kva; + fcport->stats_kva = dm_kva; + fcport->stats_pa = dm_pa; + fcport->stats = (union bfa_fcport_stats_u *)dm_kva; - dm_kva += PPORT_STATS_DMA_SZ; - dm_pa += PPORT_STATS_DMA_SZ; + dm_kva += FCPORT_STATS_DMA_SZ; + dm_pa += FCPORT_STATS_DMA_SZ; bfa_meminfo_dma_virt(meminfo) = dm_kva; bfa_meminfo_dma_phys(meminfo) = dm_pa; @@ -676,18 +882,21 @@ bfa_pport_mem_claim(struct bfa_pport_s *pport, struct bfa_meminfo_s *meminfo) * Memory initialization. */ static void -bfa_pport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, +bfa_fcport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo, struct bfa_pcidev_s *pcidev) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); - struct bfa_pport_cfg_s *port_cfg = &pport->cfg; + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); + struct bfa_pport_cfg_s *port_cfg = &fcport->cfg; + struct bfa_fcport_ln_s *ln = &fcport->ln; - bfa_os_memset(pport, 0, sizeof(struct bfa_pport_s)); - pport->bfa = bfa; + bfa_os_memset(fcport, 0, sizeof(struct bfa_fcport_s)); + fcport->bfa = bfa; + ln->fcport = fcport; - bfa_pport_mem_claim(pport, meminfo); + bfa_fcport_mem_claim(fcport, meminfo); - bfa_sm_set_state(pport, bfa_pport_sm_uninit); + bfa_sm_set_state(fcport, bfa_fcport_sm_uninit); + bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn); /** * initialize and set default configuration @@ -699,30 +908,30 @@ bfa_pport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, port_cfg->trl_def_speed = BFA_PPORT_SPEED_1GBPS; - bfa_reqq_winit(&pport->reqq_wait, bfa_pport_qresume, pport); + bfa_reqq_winit(&fcport->reqq_wait, bfa_fcport_qresume, fcport); } static void -bfa_pport_initdone(struct bfa_s *bfa) +bfa_fcport_initdone(struct bfa_s *bfa) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); /** * Initialize port attributes from IOC hardware data. */ - bfa_pport_set_wwns(pport); - if (pport->cfg.maxfrsize == 0) - pport->cfg.maxfrsize = bfa_ioc_maxfrsize(&bfa->ioc); - pport->cfg.rx_bbcredit = bfa_ioc_rx_bbcredit(&bfa->ioc); - pport->speed_sup = bfa_ioc_speed_sup(&bfa->ioc); + bfa_fcport_set_wwns(fcport); + if (fcport->cfg.maxfrsize == 0) + fcport->cfg.maxfrsize = bfa_ioc_maxfrsize(&bfa->ioc); + fcport->cfg.rx_bbcredit = bfa_ioc_rx_bbcredit(&bfa->ioc); + fcport->speed_sup = bfa_ioc_speed_sup(&bfa->ioc); - bfa_assert(pport->cfg.maxfrsize); - bfa_assert(pport->cfg.rx_bbcredit); - bfa_assert(pport->speed_sup); + bfa_assert(fcport->cfg.maxfrsize); + bfa_assert(fcport->cfg.rx_bbcredit); + bfa_assert(fcport->speed_sup); } static void -bfa_pport_detach(struct bfa_s *bfa) +bfa_fcport_detach(struct bfa_s *bfa) { } @@ -730,95 +939,97 @@ bfa_pport_detach(struct bfa_s *bfa) * Called when IOC is ready. */ static void -bfa_pport_start(struct bfa_s *bfa) +bfa_fcport_start(struct bfa_s *bfa) { - bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_START); + bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_START); } /** * Called before IOC is stopped. */ static void -bfa_pport_stop(struct bfa_s *bfa) +bfa_fcport_stop(struct bfa_s *bfa) { - bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_STOP); + bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_STOP); } /** * Called when IOC failure is detected. */ static void -bfa_pport_iocdisable(struct bfa_s *bfa) +bfa_fcport_iocdisable(struct bfa_s *bfa) { - bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_HWFAIL); + bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_HWFAIL); } static void -bfa_pport_update_linkinfo(struct bfa_pport_s *pport) +bfa_fcport_update_linkinfo(struct bfa_fcport_s *fcport) { - struct bfi_pport_event_s *pevent = pport->event_arg.i2hmsg.event; + struct bfi_fcport_event_s *pevent = fcport->event_arg.i2hmsg.event; - pport->speed = pevent->link_state.speed; - pport->topology = pevent->link_state.topology; + fcport->speed = pevent->link_state.speed; + fcport->topology = pevent->link_state.topology; - if (pport->topology == BFA_PPORT_TOPOLOGY_LOOP) - pport->myalpa = pevent->link_state.tl.loop_info.myalpa; + if (fcport->topology == BFA_PPORT_TOPOLOGY_LOOP) + fcport->myalpa = + pevent->link_state.tl.loop_info.myalpa; /* * QoS Details */ - bfa_os_assign(pport->qos_attr, pevent->link_state.qos_attr); - bfa_os_assign(pport->qos_vc_attr, pevent->link_state.qos_vc_attr); + bfa_os_assign(fcport->qos_attr, pevent->link_state.qos_attr); + bfa_os_assign(fcport->qos_vc_attr, pevent->link_state.qos_vc_attr); - bfa_trc(pport->bfa, pport->speed); - bfa_trc(pport->bfa, pport->topology); + bfa_trc(fcport->bfa, fcport->speed); + bfa_trc(fcport->bfa, fcport->topology); } static void -bfa_pport_reset_linkinfo(struct bfa_pport_s *pport) +bfa_fcport_reset_linkinfo(struct bfa_fcport_s *fcport) { - pport->speed = BFA_PPORT_SPEED_UNKNOWN; - pport->topology = BFA_PPORT_TOPOLOGY_NONE; + fcport->speed = BFA_PPORT_SPEED_UNKNOWN; + fcport->topology = BFA_PPORT_TOPOLOGY_NONE; } /** * Send port enable message to firmware. */ static bfa_boolean_t -bfa_pport_send_enable(struct bfa_pport_s *port) +bfa_fcport_send_enable(struct bfa_fcport_s *fcport) { - struct bfi_pport_enable_req_s *m; + struct bfi_fcport_enable_req_s *m; /** * Increment message tag before queue check, so that responses to old * requests are discarded. */ - port->msgtag++; + fcport->msgtag++; /** * check for room in queue to send request now */ - m = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); + m = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT); if (!m) { - bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->reqq_wait); + bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT, + &fcport->reqq_wait); return BFA_FALSE; } - bfi_h2i_set(m->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_ENABLE_REQ, - bfa_lpuid(port->bfa)); - m->nwwn = port->nwwn; - m->pwwn = port->pwwn; - m->port_cfg = port->cfg; - m->msgtag = port->msgtag; - m->port_cfg.maxfrsize = bfa_os_htons(port->cfg.maxfrsize); - bfa_dma_be_addr_set(m->stats_dma_addr, port->stats_pa); - bfa_trc(port->bfa, m->stats_dma_addr.a32.addr_lo); - bfa_trc(port->bfa, m->stats_dma_addr.a32.addr_hi); + bfi_h2i_set(m->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_ENABLE_REQ, + bfa_lpuid(fcport->bfa)); + m->nwwn = fcport->nwwn; + m->pwwn = fcport->pwwn; + m->port_cfg = fcport->cfg; + m->msgtag = fcport->msgtag; + m->port_cfg.maxfrsize = bfa_os_htons(fcport->cfg.maxfrsize); + bfa_dma_be_addr_set(m->stats_dma_addr, fcport->stats_pa); + bfa_trc(fcport->bfa, m->stats_dma_addr.a32.addr_lo); + bfa_trc(fcport->bfa, m->stats_dma_addr.a32.addr_hi); /** * queue I/O message to firmware */ - bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); + bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT); return BFA_TRUE; } @@ -826,74 +1037,226 @@ bfa_pport_send_enable(struct bfa_pport_s *port) * Send port disable message to firmware. */ static bfa_boolean_t -bfa_pport_send_disable(struct bfa_pport_s *port) +bfa_fcport_send_disable(struct bfa_fcport_s *fcport) { - bfi_pport_disable_req_t *m; + struct bfi_fcport_req_s *m; /** * Increment message tag before queue check, so that responses to old * requests are discarded. */ - port->msgtag++; + fcport->msgtag++; /** * check for room in queue to send request now */ - m = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); + m = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT); if (!m) { - bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->reqq_wait); + bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT, + &fcport->reqq_wait); return BFA_FALSE; } - bfi_h2i_set(m->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_DISABLE_REQ, - bfa_lpuid(port->bfa)); - m->msgtag = port->msgtag; + bfi_h2i_set(m->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_DISABLE_REQ, + bfa_lpuid(fcport->bfa)); + m->msgtag = fcport->msgtag; /** * queue I/O message to firmware */ - bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); + bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT); return BFA_TRUE; } static void -bfa_pport_set_wwns(struct bfa_pport_s *port) +bfa_fcport_set_wwns(struct bfa_fcport_s *fcport) { - port->pwwn = bfa_ioc_get_pwwn(&port->bfa->ioc); - port->nwwn = bfa_ioc_get_nwwn(&port->bfa->ioc); + fcport->pwwn = bfa_ioc_get_pwwn(&fcport->bfa->ioc); + fcport->nwwn = bfa_ioc_get_nwwn(&fcport->bfa->ioc); - bfa_trc(port->bfa, port->pwwn); - bfa_trc(port->bfa, port->nwwn); + bfa_trc(fcport->bfa, fcport->pwwn); + bfa_trc(fcport->bfa, fcport->nwwn); } static void -bfa_port_send_txcredit(void *port_cbarg) +bfa_fcport_send_txcredit(void *port_cbarg) { - struct bfa_pport_s *port = port_cbarg; - struct bfi_pport_set_svc_params_req_s *m; + struct bfa_fcport_s *fcport = port_cbarg; + struct bfi_fcport_set_svc_params_req_s *m; /** * check for room in queue to send request now */ - m = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); + m = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT); if (!m) { - bfa_trc(port->bfa, port->cfg.tx_bbcredit); + bfa_trc(fcport->bfa, fcport->cfg.tx_bbcredit); return; } - bfi_h2i_set(m->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_SET_SVC_PARAMS_REQ, - bfa_lpuid(port->bfa)); - m->tx_bbcredit = bfa_os_htons((u16) port->cfg.tx_bbcredit); + bfi_h2i_set(m->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_SET_SVC_PARAMS_REQ, + bfa_lpuid(fcport->bfa)); + m->tx_bbcredit = bfa_os_htons((u16) fcport->cfg.tx_bbcredit); /** * queue I/O message to firmware */ - bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); + bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT); } +static void +bfa_fcport_qos_stats_swap(struct bfa_qos_stats_s *d, + struct bfa_qos_stats_s *s) +{ + u32 *dip = (u32 *) d; + u32 *sip = (u32 *) s; + int i; + + /* Now swap the 32 bit fields */ + for (i = 0; i < (sizeof(struct bfa_qos_stats_s)/sizeof(u32)); ++i) + dip[i] = bfa_os_ntohl(sip[i]); +} +static void +bfa_fcport_fcoe_stats_swap(struct bfa_fcoe_stats_s *d, + struct bfa_fcoe_stats_s *s) +{ + u32 *dip = (u32 *) d; + u32 *sip = (u32 *) s; + int i; + + for (i = 0; i < ((sizeof(struct bfa_fcoe_stats_s))/sizeof(u32)); + i = i + 2) { +#ifdef __BIGENDIAN + dip[i] = bfa_os_ntohl(sip[i]); + dip[i + 1] = bfa_os_ntohl(sip[i + 1]); +#else + dip[i] = bfa_os_ntohl(sip[i + 1]); + dip[i + 1] = bfa_os_ntohl(sip[i]); +#endif + } +} + +static void +__bfa_cb_fcport_stats_get(void *cbarg, bfa_boolean_t complete) +{ + struct bfa_fcport_s *fcport = cbarg; + + if (complete) { + if (fcport->stats_status == BFA_STATUS_OK) { + + /* Swap FC QoS or FCoE stats */ + if (bfa_ioc_get_fcmode(&fcport->bfa->ioc)) + bfa_fcport_qos_stats_swap( + &fcport->stats_ret->fcqos, + &fcport->stats->fcqos); + else + bfa_fcport_fcoe_stats_swap( + &fcport->stats_ret->fcoe, + &fcport->stats->fcoe); + } + fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status); + } else { + fcport->stats_busy = BFA_FALSE; + fcport->stats_status = BFA_STATUS_OK; + } +} + +static void +bfa_fcport_stats_get_timeout(void *cbarg) +{ + struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg; + + bfa_trc(fcport->bfa, fcport->stats_qfull); + + if (fcport->stats_qfull) { + bfa_reqq_wcancel(&fcport->stats_reqq_wait); + fcport->stats_qfull = BFA_FALSE; + } + + fcport->stats_status = BFA_STATUS_ETIMER; + bfa_cb_queue(fcport->bfa, &fcport->hcb_qe, __bfa_cb_fcport_stats_get, + fcport); +} + +static void +bfa_fcport_send_stats_get(void *cbarg) +{ + struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg; + struct bfi_fcport_req_s *msg; + + msg = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT); + + if (!msg) { + fcport->stats_qfull = BFA_TRUE; + bfa_reqq_winit(&fcport->stats_reqq_wait, + bfa_fcport_send_stats_get, fcport); + bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT, + &fcport->stats_reqq_wait); + return; + } + fcport->stats_qfull = BFA_FALSE; + + bfa_os_memset(msg, 0, sizeof(struct bfi_fcport_req_s)); + bfi_h2i_set(msg->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_STATS_GET_REQ, + bfa_lpuid(fcport->bfa)); + bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT); +} + +static void +__bfa_cb_fcport_stats_clr(void *cbarg, bfa_boolean_t complete) +{ + struct bfa_fcport_s *fcport = cbarg; + + if (complete) { + fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status); + } else { + fcport->stats_busy = BFA_FALSE; + fcport->stats_status = BFA_STATUS_OK; + } +} + +static void +bfa_fcport_stats_clr_timeout(void *cbarg) +{ + struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg; + + bfa_trc(fcport->bfa, fcport->stats_qfull); + + if (fcport->stats_qfull) { + bfa_reqq_wcancel(&fcport->stats_reqq_wait); + fcport->stats_qfull = BFA_FALSE; + } + + fcport->stats_status = BFA_STATUS_ETIMER; + bfa_cb_queue(fcport->bfa, &fcport->hcb_qe, + __bfa_cb_fcport_stats_clr, fcport); +} + +static void +bfa_fcport_send_stats_clear(void *cbarg) +{ + struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg; + struct bfi_fcport_req_s *msg; + + msg = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT); + + if (!msg) { + fcport->stats_qfull = BFA_TRUE; + bfa_reqq_winit(&fcport->stats_reqq_wait, + bfa_fcport_send_stats_clear, fcport); + bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT, + &fcport->stats_reqq_wait); + return; + } + fcport->stats_qfull = BFA_FALSE; + + bfa_os_memset(msg, 0, sizeof(struct bfi_fcport_req_s)); + bfi_h2i_set(msg->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_STATS_CLEAR_REQ, + bfa_lpuid(fcport->bfa)); + bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT); +} /** * bfa_pport_public @@ -903,32 +1266,32 @@ bfa_port_send_txcredit(void *port_cbarg) * Firmware message handler. */ void -bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) +bfa_fcport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); - union bfi_pport_i2h_msg_u i2hmsg; + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); + union bfi_fcport_i2h_msg_u i2hmsg; i2hmsg.msg = msg; - pport->event_arg.i2hmsg = i2hmsg; + fcport->event_arg.i2hmsg = i2hmsg; switch (msg->mhdr.msg_id) { - case BFI_PPORT_I2H_ENABLE_RSP: - if (pport->msgtag == i2hmsg.enable_rsp->msgtag) - bfa_sm_send_event(pport, BFA_PPORT_SM_FWRSP); + case BFI_FCPORT_I2H_ENABLE_RSP: + if (fcport->msgtag == i2hmsg.penable_rsp->msgtag) + bfa_sm_send_event(fcport, BFA_FCPORT_SM_FWRSP); break; - case BFI_PPORT_I2H_DISABLE_RSP: - if (pport->msgtag == i2hmsg.enable_rsp->msgtag) - bfa_sm_send_event(pport, BFA_PPORT_SM_FWRSP); + case BFI_FCPORT_I2H_DISABLE_RSP: + if (fcport->msgtag == i2hmsg.penable_rsp->msgtag) + bfa_sm_send_event(fcport, BFA_FCPORT_SM_FWRSP); break; - case BFI_PPORT_I2H_EVENT: + case BFI_FCPORT_I2H_EVENT: switch (i2hmsg.event->link_state.linkstate) { case BFA_PPORT_LINKUP: - bfa_sm_send_event(pport, BFA_PPORT_SM_LINKUP); + bfa_sm_send_event(fcport, BFA_FCPORT_SM_LINKUP); break; case BFA_PPORT_LINKDOWN: - bfa_sm_send_event(pport, BFA_PPORT_SM_LINKDOWN); + bfa_sm_send_event(fcport, BFA_FCPORT_SM_LINKDOWN); break; case BFA_PPORT_TRUNK_LINKDOWN: /** todo: event notification */ @@ -936,42 +1299,40 @@ bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) } break; - case BFI_PPORT_I2H_GET_STATS_RSP: - case BFI_PPORT_I2H_GET_QOS_STATS_RSP: + case BFI_FCPORT_I2H_STATS_GET_RSP: /* * check for timer pop before processing the rsp */ - if (pport->stats_busy == BFA_FALSE - || pport->stats_status == BFA_STATUS_ETIMER) + if (fcport->stats_busy == BFA_FALSE || + fcport->stats_status == BFA_STATUS_ETIMER) break; - bfa_timer_stop(&pport->timer); - pport->stats_status = i2hmsg.getstats_rsp->status; - bfa_cb_queue(pport->bfa, &pport->hcb_qe, __bfa_cb_port_stats, - pport); + bfa_timer_stop(&fcport->timer); + fcport->stats_status = i2hmsg.pstatsget_rsp->status; + bfa_cb_queue(fcport->bfa, &fcport->hcb_qe, + __bfa_cb_fcport_stats_get, fcport); break; - case BFI_PPORT_I2H_CLEAR_STATS_RSP: - case BFI_PPORT_I2H_CLEAR_QOS_STATS_RSP: + + case BFI_FCPORT_I2H_STATS_CLEAR_RSP: /* * check for timer pop before processing the rsp */ - if (pport->stats_busy == BFA_FALSE - || pport->stats_status == BFA_STATUS_ETIMER) + if (fcport->stats_busy == BFA_FALSE || + fcport->stats_status == BFA_STATUS_ETIMER) break; - bfa_timer_stop(&pport->timer); - pport->stats_status = BFA_STATUS_OK; - bfa_cb_queue(pport->bfa, &pport->hcb_qe, - __bfa_cb_port_stats_clr, pport); + bfa_timer_stop(&fcport->timer); + fcport->stats_status = BFA_STATUS_OK; + bfa_cb_queue(fcport->bfa, &fcport->hcb_qe, + __bfa_cb_fcport_stats_clr, fcport); break; default: bfa_assert(0); + break; } } - - /** * bfa_pport_api */ @@ -980,35 +1341,35 @@ bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) * Registered callback for port events. */ void -bfa_pport_event_register(struct bfa_s *bfa, +bfa_fcport_event_register(struct bfa_s *bfa, void (*cbfn) (void *cbarg, bfa_pport_event_t event), void *cbarg) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - pport->event_cbfn = cbfn; - pport->event_cbarg = cbarg; + fcport->event_cbfn = cbfn; + fcport->event_cbarg = cbarg; } bfa_status_t -bfa_pport_enable(struct bfa_s *bfa) +bfa_fcport_enable(struct bfa_s *bfa) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - if (pport->diag_busy) + if (fcport->diag_busy) return BFA_STATUS_DIAG_BUSY; else if (bfa_sm_cmp_state - (BFA_PORT_MOD(bfa), bfa_pport_sm_disabling_qwait)) + (BFA_FCPORT_MOD(bfa), bfa_fcport_sm_disabling_qwait)) return BFA_STATUS_DEVBUSY; - bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_ENABLE); + bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_ENABLE); return BFA_STATUS_OK; } bfa_status_t -bfa_pport_disable(struct bfa_s *bfa) +bfa_fcport_disable(struct bfa_s *bfa) { - bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_DISABLE); + bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_DISABLE); return BFA_STATUS_OK; } @@ -1016,18 +1377,18 @@ bfa_pport_disable(struct bfa_s *bfa) * Configure port speed. */ bfa_status_t -bfa_pport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) +bfa_fcport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, speed); - if ((speed != BFA_PPORT_SPEED_AUTO) && (speed > pport->speed_sup)) { - bfa_trc(bfa, pport->speed_sup); + if ((speed != BFA_PPORT_SPEED_AUTO) && (speed > fcport->speed_sup)) { + bfa_trc(bfa, fcport->speed_sup); return BFA_STATUS_UNSUPP_SPEED; } - pport->cfg.speed = speed; + fcport->cfg.speed = speed; return BFA_STATUS_OK; } @@ -1036,23 +1397,23 @@ bfa_pport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) * Get current speed. */ enum bfa_pport_speed -bfa_pport_get_speed(struct bfa_s *bfa) +bfa_fcport_get_speed(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return port->speed; + return fcport->speed; } /** * Configure port topology. */ bfa_status_t -bfa_pport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology) +bfa_fcport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, topology); - bfa_trc(bfa, pport->cfg.topology); + bfa_trc(bfa, fcport->cfg.topology); switch (topology) { case BFA_PPORT_TOPOLOGY_P2P: @@ -1064,7 +1425,7 @@ bfa_pport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology) return BFA_STATUS_EINVAL; } - pport->cfg.topology = topology; + fcport->cfg.topology = topology; return BFA_STATUS_OK; } @@ -1072,64 +1433,64 @@ bfa_pport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology) * Get current topology. */ enum bfa_pport_topology -bfa_pport_get_topology(struct bfa_s *bfa) +bfa_fcport_get_topology(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return port->topology; + return fcport->topology; } bfa_status_t -bfa_pport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa) +bfa_fcport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, alpa); - bfa_trc(bfa, pport->cfg.cfg_hardalpa); - bfa_trc(bfa, pport->cfg.hardalpa); + bfa_trc(bfa, fcport->cfg.cfg_hardalpa); + bfa_trc(bfa, fcport->cfg.hardalpa); - pport->cfg.cfg_hardalpa = BFA_TRUE; - pport->cfg.hardalpa = alpa; + fcport->cfg.cfg_hardalpa = BFA_TRUE; + fcport->cfg.hardalpa = alpa; return BFA_STATUS_OK; } bfa_status_t -bfa_pport_clr_hardalpa(struct bfa_s *bfa) +bfa_fcport_clr_hardalpa(struct bfa_s *bfa) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - bfa_trc(bfa, pport->cfg.cfg_hardalpa); - bfa_trc(bfa, pport->cfg.hardalpa); + bfa_trc(bfa, fcport->cfg.cfg_hardalpa); + bfa_trc(bfa, fcport->cfg.hardalpa); - pport->cfg.cfg_hardalpa = BFA_FALSE; + fcport->cfg.cfg_hardalpa = BFA_FALSE; return BFA_STATUS_OK; } bfa_boolean_t -bfa_pport_get_hardalpa(struct bfa_s *bfa, u8 *alpa) +bfa_fcport_get_hardalpa(struct bfa_s *bfa, u8 *alpa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - *alpa = port->cfg.hardalpa; - return port->cfg.cfg_hardalpa; + *alpa = fcport->cfg.hardalpa; + return fcport->cfg.cfg_hardalpa; } u8 -bfa_pport_get_myalpa(struct bfa_s *bfa) +bfa_fcport_get_myalpa(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return port->myalpa; + return fcport->myalpa; } bfa_status_t -bfa_pport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxfrsize) +bfa_fcport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxfrsize) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, maxfrsize); - bfa_trc(bfa, pport->cfg.maxfrsize); + bfa_trc(bfa, fcport->cfg.maxfrsize); /* * with in range @@ -1143,41 +1504,41 @@ bfa_pport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxfrsize) if ((maxfrsize != FC_MAX_PDUSZ) && (maxfrsize & (maxfrsize - 1))) return BFA_STATUS_INVLD_DFSZ; - pport->cfg.maxfrsize = maxfrsize; + fcport->cfg.maxfrsize = maxfrsize; return BFA_STATUS_OK; } u16 -bfa_pport_get_maxfrsize(struct bfa_s *bfa) +bfa_fcport_get_maxfrsize(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return port->cfg.maxfrsize; + return fcport->cfg.maxfrsize; } u32 -bfa_pport_mypid(struct bfa_s *bfa) +bfa_fcport_mypid(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return port->mypid; + return fcport->mypid; } u8 -bfa_pport_get_rx_bbcredit(struct bfa_s *bfa) +bfa_fcport_get_rx_bbcredit(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return port->cfg.rx_bbcredit; + return fcport->cfg.rx_bbcredit; } void -bfa_pport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit) +bfa_fcport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - port->cfg.tx_bbcredit = (u8) tx_bbcredit; - bfa_port_send_txcredit(port); + fcport->cfg.tx_bbcredit = (u8) tx_bbcredit; + bfa_fcport_send_txcredit(fcport); } /** @@ -1185,302 +1546,192 @@ bfa_pport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit) */ wwn_t -bfa_pport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node) +bfa_fcport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); if (node) - return pport->nwwn; + return fcport->nwwn; else - return pport->pwwn; + return fcport->pwwn; } void -bfa_pport_get_attr(struct bfa_s *bfa, struct bfa_pport_attr_s *attr) +bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_pport_attr_s *attr) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_os_memset(attr, 0, sizeof(struct bfa_pport_attr_s)); - attr->nwwn = pport->nwwn; - attr->pwwn = pport->pwwn; + attr->nwwn = fcport->nwwn; + attr->pwwn = fcport->pwwn; - bfa_os_memcpy(&attr->pport_cfg, &pport->cfg, + bfa_os_memcpy(&attr->pport_cfg, &fcport->cfg, sizeof(struct bfa_pport_cfg_s)); /* * speed attributes */ - attr->pport_cfg.speed = pport->cfg.speed; - attr->speed_supported = pport->speed_sup; - attr->speed = pport->speed; + attr->pport_cfg.speed = fcport->cfg.speed; + attr->speed_supported = fcport->speed_sup; + attr->speed = fcport->speed; attr->cos_supported = FC_CLASS_3; /* * topology attributes */ - attr->pport_cfg.topology = pport->cfg.topology; - attr->topology = pport->topology; + attr->pport_cfg.topology = fcport->cfg.topology; + attr->topology = fcport->topology; /* * beacon attributes */ - attr->beacon = pport->beacon; - attr->link_e2e_beacon = pport->link_e2e_beacon; - attr->plog_enabled = bfa_plog_get_setting(pport->bfa->plog); + attr->beacon = fcport->beacon; + attr->link_e2e_beacon = fcport->link_e2e_beacon; + attr->plog_enabled = bfa_plog_get_setting(fcport->bfa->plog); attr->pport_cfg.path_tov = bfa_fcpim_path_tov_get(bfa); attr->pport_cfg.q_depth = bfa_fcpim_qdepth_get(bfa); - attr->port_state = bfa_sm_to_state(hal_pport_sm_table, pport->sm); - if (bfa_ioc_is_disabled(&pport->bfa->ioc)) + attr->port_state = bfa_sm_to_state(hal_pport_sm_table, fcport->sm); + if (bfa_ioc_is_disabled(&fcport->bfa->ioc)) attr->port_state = BFA_PPORT_ST_IOCDIS; - else if (bfa_ioc_fw_mismatch(&pport->bfa->ioc)) + else if (bfa_ioc_fw_mismatch(&fcport->bfa->ioc)) attr->port_state = BFA_PPORT_ST_FWMISMATCH; } -static void -bfa_port_stats_query(void *cbarg) -{ - struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; - bfi_pport_get_stats_req_t *msg; - - msg = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); - - if (!msg) { - port->stats_qfull = BFA_TRUE; - bfa_reqq_winit(&port->stats_reqq_wait, bfa_port_stats_query, - port); - bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->stats_reqq_wait); - return; - } - port->stats_qfull = BFA_FALSE; - - bfa_os_memset(msg, 0, sizeof(bfi_pport_get_stats_req_t)); - bfi_h2i_set(msg->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_GET_STATS_REQ, - bfa_lpuid(port->bfa)); - bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); - - return; -} - -static void -bfa_port_stats_clear(void *cbarg) -{ - struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; - bfi_pport_clear_stats_req_t *msg; - - msg = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); +#define BFA_FCPORT_STATS_TOV 1000 - if (!msg) { - port->stats_qfull = BFA_TRUE; - bfa_reqq_winit(&port->stats_reqq_wait, bfa_port_stats_clear, - port); - bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->stats_reqq_wait); - return; - } - port->stats_qfull = BFA_FALSE; - - bfa_os_memset(msg, 0, sizeof(bfi_pport_clear_stats_req_t)); - bfi_h2i_set(msg->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_CLEAR_STATS_REQ, - bfa_lpuid(port->bfa)); - bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); - return; -} - -static void -bfa_port_qos_stats_clear(void *cbarg) +/** + * Fetch port attributes (FCQoS or FCoE). + */ +bfa_status_t +bfa_fcport_get_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats, + bfa_cb_pport_t cbfn, void *cbarg) { - struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; - bfi_pport_clear_qos_stats_req_t *msg; - - msg = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - if (!msg) { - port->stats_qfull = BFA_TRUE; - bfa_reqq_winit(&port->stats_reqq_wait, bfa_port_qos_stats_clear, - port); - bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->stats_reqq_wait); - return; + if (fcport->stats_busy) { + bfa_trc(bfa, fcport->stats_busy); + return BFA_STATUS_DEVBUSY; } - port->stats_qfull = BFA_FALSE; - bfa_os_memset(msg, 0, sizeof(bfi_pport_clear_qos_stats_req_t)); - bfi_h2i_set(msg->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_CLEAR_QOS_STATS_REQ, - bfa_lpuid(port->bfa)); - bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); - return; -} - -static void -bfa_pport_stats_swap(union bfa_pport_stats_u *d, union bfa_pport_stats_u *s) -{ - u32 *dip = (u32 *) d; - u32 *sip = (u32 *) s; - int i; + fcport->stats_busy = BFA_TRUE; + fcport->stats_ret = stats; + fcport->stats_cbfn = cbfn; + fcport->stats_cbarg = cbarg; - /* - * Do 64 bit fields swap first - */ - for (i = 0; - i < - ((sizeof(union bfa_pport_stats_u) - - sizeof(struct bfa_qos_stats_s)) / sizeof(u32)); i = i + 2) { -#ifdef __BIGENDIAN - dip[i] = bfa_os_ntohl(sip[i]); - dip[i + 1] = bfa_os_ntohl(sip[i + 1]); -#else - dip[i] = bfa_os_ntohl(sip[i + 1]); - dip[i + 1] = bfa_os_ntohl(sip[i]); -#endif - } + bfa_fcport_send_stats_get(fcport); - /* - * Now swap the 32 bit fields - */ - for (; i < (sizeof(union bfa_pport_stats_u) / sizeof(u32)); ++i) - dip[i] = bfa_os_ntohl(sip[i]); + bfa_timer_start(bfa, &fcport->timer, bfa_fcport_stats_get_timeout, + fcport, BFA_FCPORT_STATS_TOV); + return BFA_STATUS_OK; } -static void -__bfa_cb_port_stats_clr(void *cbarg, bfa_boolean_t complete) +/** + * Reset port statistics (FCQoS or FCoE). + */ +bfa_status_t +bfa_fcport_clear_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg) { - struct bfa_pport_s *port = cbarg; + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - if (complete) { - port->stats_cbfn(port->stats_cbarg, port->stats_status); - } else { - port->stats_busy = BFA_FALSE; - port->stats_status = BFA_STATUS_OK; + if (fcport->stats_busy) { + bfa_trc(bfa, fcport->stats_busy); + return BFA_STATUS_DEVBUSY; } -} - -static void -bfa_port_stats_clr_timeout(void *cbarg) -{ - struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; - bfa_trc(port->bfa, port->stats_qfull); + fcport->stats_busy = BFA_TRUE; + fcport->stats_cbfn = cbfn; + fcport->stats_cbarg = cbarg; - if (port->stats_qfull) { - bfa_reqq_wcancel(&port->stats_reqq_wait); - port->stats_qfull = BFA_FALSE; - } + bfa_fcport_send_stats_clear(fcport); - port->stats_status = BFA_STATUS_ETIMER; - bfa_cb_queue(port->bfa, &port->hcb_qe, __bfa_cb_port_stats_clr, port); + bfa_timer_start(bfa, &fcport->timer, bfa_fcport_stats_clr_timeout, + fcport, BFA_FCPORT_STATS_TOV); + return BFA_STATUS_OK; } -static void -__bfa_cb_port_stats(void *cbarg, bfa_boolean_t complete) +/** + * Fetch FCQoS port statistics + */ +bfa_status_t +bfa_fcport_get_qos_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats, + bfa_cb_pport_t cbfn, void *cbarg) { - struct bfa_pport_s *port = cbarg; + /* Meaningful only for FC mode */ + bfa_assert(bfa_ioc_get_fcmode(&bfa->ioc)); - if (complete) { - if (port->stats_status == BFA_STATUS_OK) - bfa_pport_stats_swap(port->stats_ret, port->stats); - port->stats_cbfn(port->stats_cbarg, port->stats_status); - } else { - port->stats_busy = BFA_FALSE; - port->stats_status = BFA_STATUS_OK; - } + return bfa_fcport_get_stats(bfa, stats, cbfn, cbarg); } -static void -bfa_port_stats_timeout(void *cbarg) +/** + * Reset FCoE port statistics + */ +bfa_status_t +bfa_fcport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg) { - struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; - - bfa_trc(port->bfa, port->stats_qfull); + /* Meaningful only for FC mode */ + bfa_assert(bfa_ioc_get_fcmode(&bfa->ioc)); - if (port->stats_qfull) { - bfa_reqq_wcancel(&port->stats_reqq_wait); - port->stats_qfull = BFA_FALSE; - } - - port->stats_status = BFA_STATUS_ETIMER; - bfa_cb_queue(port->bfa, &port->hcb_qe, __bfa_cb_port_stats, port); + return bfa_fcport_clear_stats(bfa, cbfn, cbarg); } -#define BFA_PORT_STATS_TOV 1000 - /** - * Fetch port attributes. + * Fetch FCQoS port statistics */ bfa_status_t -bfa_pport_get_stats(struct bfa_s *bfa, union bfa_pport_stats_u *stats, - bfa_cb_pport_t cbfn, void *cbarg) +bfa_fcport_get_fcoe_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats, + bfa_cb_pport_t cbfn, void *cbarg) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); - - if (port->stats_busy) { - bfa_trc(bfa, port->stats_busy); - return BFA_STATUS_DEVBUSY; - } - - port->stats_busy = BFA_TRUE; - port->stats_ret = stats; - port->stats_cbfn = cbfn; - port->stats_cbarg = cbarg; - - bfa_port_stats_query(port); + /* Meaningful only for FCoE mode */ + bfa_assert(!bfa_ioc_get_fcmode(&bfa->ioc)); - bfa_timer_start(bfa, &port->timer, bfa_port_stats_timeout, port, - BFA_PORT_STATS_TOV); - return BFA_STATUS_OK; + return bfa_fcport_get_stats(bfa, stats, cbfn, cbarg); } +/** + * Reset FCoE port statistics + */ bfa_status_t -bfa_pport_clear_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg) +bfa_fcport_clear_fcoe_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); - - if (port->stats_busy) { - bfa_trc(bfa, port->stats_busy); - return BFA_STATUS_DEVBUSY; - } - - port->stats_busy = BFA_TRUE; - port->stats_cbfn = cbfn; - port->stats_cbarg = cbarg; - - bfa_port_stats_clear(port); + /* Meaningful only for FCoE mode */ + bfa_assert(!bfa_ioc_get_fcmode(&bfa->ioc)); - bfa_timer_start(bfa, &port->timer, bfa_port_stats_clr_timeout, port, - BFA_PORT_STATS_TOV); - return BFA_STATUS_OK; + return bfa_fcport_clear_stats(bfa, cbfn, cbarg); } bfa_status_t -bfa_pport_trunk_enable(struct bfa_s *bfa, u8 bitmap) +bfa_fcport_trunk_enable(struct bfa_s *bfa, u8 bitmap) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, bitmap); - bfa_trc(bfa, pport->cfg.trunked); - bfa_trc(bfa, pport->cfg.trunk_ports); + bfa_trc(bfa, fcport->cfg.trunked); + bfa_trc(bfa, fcport->cfg.trunk_ports); if (!bitmap || (bitmap & (bitmap - 1))) return BFA_STATUS_EINVAL; - pport->cfg.trunked = BFA_TRUE; - pport->cfg.trunk_ports = bitmap; + fcport->cfg.trunked = BFA_TRUE; + fcport->cfg.trunk_ports = bitmap; return BFA_STATUS_OK; } void -bfa_pport_qos_get_attr(struct bfa_s *bfa, struct bfa_qos_attr_s *qos_attr) +bfa_fcport_qos_get_attr(struct bfa_s *bfa, struct bfa_qos_attr_s *qos_attr) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - qos_attr->state = bfa_os_ntohl(pport->qos_attr.state); - qos_attr->total_bb_cr = bfa_os_ntohl(pport->qos_attr.total_bb_cr); + qos_attr->state = bfa_os_ntohl(fcport->qos_attr.state); + qos_attr->total_bb_cr = bfa_os_ntohl(fcport->qos_attr.total_bb_cr); } void -bfa_pport_qos_get_vc_attr(struct bfa_s *bfa, +bfa_fcport_qos_get_vc_attr(struct bfa_s *bfa, struct bfa_qos_vc_attr_s *qos_vc_attr) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); - struct bfa_qos_vc_attr_s *bfa_vc_attr = &pport->qos_vc_attr; + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); + struct bfa_qos_vc_attr_s *bfa_vc_attr = &fcport->qos_vc_attr; u32 i = 0; qos_vc_attr->total_vc_count = bfa_os_ntohs(bfa_vc_attr->total_vc_count); @@ -1502,120 +1753,90 @@ bfa_pport_qos_get_vc_attr(struct bfa_s *bfa, } } -/** - * Fetch QoS Stats. - */ -bfa_status_t -bfa_pport_get_qos_stats(struct bfa_s *bfa, union bfa_pport_stats_u *stats, - bfa_cb_pport_t cbfn, void *cbarg) -{ - /* - * QoS stats is embedded in port stats - */ - return bfa_pport_get_stats(bfa, stats, cbfn, cbarg); -} - -bfa_status_t -bfa_pport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg) -{ - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); - - if (port->stats_busy) { - bfa_trc(bfa, port->stats_busy); - return BFA_STATUS_DEVBUSY; - } - - port->stats_busy = BFA_TRUE; - port->stats_cbfn = cbfn; - port->stats_cbarg = cbarg; - - bfa_port_qos_stats_clear(port); - - bfa_timer_start(bfa, &port->timer, bfa_port_stats_clr_timeout, port, - BFA_PORT_STATS_TOV); - return BFA_STATUS_OK; -} - /** * Fetch port attributes. */ bfa_status_t -bfa_pport_trunk_disable(struct bfa_s *bfa) +bfa_fcport_trunk_disable(struct bfa_s *bfa) { return BFA_STATUS_OK; } bfa_boolean_t -bfa_pport_trunk_query(struct bfa_s *bfa, u32 *bitmap) +bfa_fcport_trunk_query(struct bfa_s *bfa, u32 *bitmap) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - *bitmap = port->cfg.trunk_ports; - return port->cfg.trunked; + *bitmap = fcport->cfg.trunk_ports; + return fcport->cfg.trunked; } bfa_boolean_t -bfa_pport_is_disabled(struct bfa_s *bfa) +bfa_fcport_is_disabled(struct bfa_s *bfa) { - struct bfa_pport_s *port = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return bfa_sm_to_state(hal_pport_sm_table, port->sm) == + return bfa_sm_to_state(hal_pport_sm_table, fcport->sm) == BFA_PPORT_ST_DISABLED; } bfa_boolean_t -bfa_pport_is_ratelim(struct bfa_s *bfa) +bfa_fcport_is_ratelim(struct bfa_s *bfa) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - return pport->cfg.ratelimit ? BFA_TRUE : BFA_FALSE; + return fcport->cfg.ratelimit ? BFA_TRUE : BFA_FALSE; } void -bfa_pport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off) +bfa_fcport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); + enum bfa_ioc_type_e ioc_type = bfa_get_type(bfa); bfa_trc(bfa, on_off); - bfa_trc(bfa, pport->cfg.qos_enabled); + bfa_trc(bfa, fcport->cfg.qos_enabled); + + bfa_trc(bfa, ioc_type); - pport->cfg.qos_enabled = on_off; + if (ioc_type == BFA_IOC_TYPE_FC) + fcport->cfg.qos_enabled = on_off; } void -bfa_pport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off) +bfa_fcport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, on_off); - bfa_trc(bfa, pport->cfg.ratelimit); + bfa_trc(bfa, fcport->cfg.ratelimit); - pport->cfg.ratelimit = on_off; - if (pport->cfg.trl_def_speed == BFA_PPORT_SPEED_UNKNOWN) - pport->cfg.trl_def_speed = BFA_PPORT_SPEED_1GBPS; + fcport->cfg.ratelimit = on_off; + if (fcport->cfg.trl_def_speed == BFA_PPORT_SPEED_UNKNOWN) + fcport->cfg.trl_def_speed = BFA_PPORT_SPEED_1GBPS; } /** * Configure default minimum ratelim speed */ bfa_status_t -bfa_pport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) +bfa_fcport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, speed); /* * Auto and speeds greater than the supported speed, are invalid */ - if ((speed == BFA_PPORT_SPEED_AUTO) || (speed > pport->speed_sup)) { - bfa_trc(bfa, pport->speed_sup); + if ((speed == BFA_PPORT_SPEED_AUTO) || (speed > fcport->speed_sup)) { + bfa_trc(bfa, fcport->speed_sup); return BFA_STATUS_UNSUPP_SPEED; } - pport->cfg.trl_def_speed = speed; + fcport->cfg.trl_def_speed = speed; return BFA_STATUS_OK; } @@ -1624,45 +1845,45 @@ bfa_pport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) * Get default minimum ratelim speed */ enum bfa_pport_speed -bfa_pport_get_ratelim_speed(struct bfa_s *bfa) +bfa_fcport_get_ratelim_speed(struct bfa_s *bfa) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); - bfa_trc(bfa, pport->cfg.trl_def_speed); - return pport->cfg.trl_def_speed; + bfa_trc(bfa, fcport->cfg.trl_def_speed); + return fcport->cfg.trl_def_speed; } void -bfa_pport_busy(struct bfa_s *bfa, bfa_boolean_t status) +bfa_fcport_busy(struct bfa_s *bfa, bfa_boolean_t status) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, status); - bfa_trc(bfa, pport->diag_busy); + bfa_trc(bfa, fcport->diag_busy); - pport->diag_busy = status; + fcport->diag_busy = status; } void -bfa_pport_beacon(struct bfa_s *bfa, bfa_boolean_t beacon, +bfa_fcport_beacon(struct bfa_s *bfa, bfa_boolean_t beacon, bfa_boolean_t link_e2e_beacon) { - struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); + struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa); bfa_trc(bfa, beacon); bfa_trc(bfa, link_e2e_beacon); - bfa_trc(bfa, pport->beacon); - bfa_trc(bfa, pport->link_e2e_beacon); + bfa_trc(bfa, fcport->beacon); + bfa_trc(bfa, fcport->link_e2e_beacon); - pport->beacon = beacon; - pport->link_e2e_beacon = link_e2e_beacon; + fcport->beacon = beacon; + fcport->link_e2e_beacon = link_e2e_beacon; } bfa_boolean_t -bfa_pport_is_linkup(struct bfa_s *bfa) +bfa_fcport_is_linkup(struct bfa_s *bfa) { - return bfa_sm_cmp_state(BFA_PORT_MOD(bfa), bfa_pport_sm_linkup); + return bfa_sm_cmp_state(BFA_FCPORT_MOD(bfa), bfa_fcport_sm_linkup); } diff --git a/trunk/drivers/scsi/bfa/bfa_fcs.c b/trunk/drivers/scsi/bfa/bfa_fcs.c index 7cb39a306ea9..3516172c597c 100644 --- a/trunk/drivers/scsi/bfa/bfa_fcs.c +++ b/trunk/drivers/scsi/bfa/bfa_fcs.c @@ -36,6 +36,7 @@ * FCS sub-modules */ struct bfa_fcs_mod_s { + void (*attach) (struct bfa_fcs_s *fcs); void (*modinit) (struct bfa_fcs_s *fcs); void (*modexit) (struct bfa_fcs_s *fcs); }; @@ -43,12 +44,10 @@ struct bfa_fcs_mod_s { #define BFA_FCS_MODULE(_mod) { _mod ## _modinit, _mod ## _modexit } static struct bfa_fcs_mod_s fcs_modules[] = { - BFA_FCS_MODULE(bfa_fcs_pport), - BFA_FCS_MODULE(bfa_fcs_uf), - BFA_FCS_MODULE(bfa_fcs_fabric), - BFA_FCS_MODULE(bfa_fcs_vport), - BFA_FCS_MODULE(bfa_fcs_rport), - BFA_FCS_MODULE(bfa_fcs_fcpim), + { bfa_fcs_pport_attach, NULL, NULL }, + { bfa_fcs_uf_attach, NULL, NULL }, + { bfa_fcs_fabric_attach, bfa_fcs_fabric_modinit, + bfa_fcs_fabric_modexit }, }; /** @@ -71,16 +70,10 @@ bfa_fcs_exit_comp(void *fcs_cbarg) */ /** - * FCS instance initialization. - * - * param[in] fcs FCS instance - * param[in] bfa BFA instance - * param[in] bfad BFA driver instance - * - * return None + * fcs attach -- called once to initialize data structures at driver attach time */ void -bfa_fcs_init(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, +bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, bfa_boolean_t min_cfg) { int i; @@ -95,7 +88,24 @@ bfa_fcs_init(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) { mod = &fcs_modules[i]; - mod->modinit(fcs); + if (mod->attach) + mod->attach(fcs); + } +} + +/** + * fcs initialization, called once after bfa initialization is complete + */ +void +bfa_fcs_init(struct bfa_fcs_s *fcs) +{ + int i; + struct bfa_fcs_mod_s *mod; + + for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) { + mod = &fcs_modules[i]; + if (mod->modinit) + mod->modinit(fcs); } } @@ -126,6 +136,23 @@ bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs, bfa_fcs_fabric_psymb_init(&fcs->fabric); } +/** + * @brief + * FCS FDMI Driver Parameter Initialization + * + * @param[in] fcs FCS instance + * @param[in] fdmi_enable TRUE/FALSE + * + * @return None + */ +void +bfa_fcs_set_fdmi_param(struct bfa_fcs_s *fcs, bfa_boolean_t fdmi_enable) +{ + + fcs->fdmi_enabled = fdmi_enable; + +} + /** * FCS instance cleanup and exit. * @@ -143,10 +170,12 @@ bfa_fcs_exit(struct bfa_fcs_s *fcs) nmods = sizeof(fcs_modules) / sizeof(fcs_modules[0]); for (i = 0; i < nmods; i++) { - bfa_wc_up(&fcs->wc); mod = &fcs_modules[i]; - mod->modexit(fcs); + if (mod->modexit) { + bfa_wc_up(&fcs->wc); + mod->modexit(fcs); + } } bfa_wc_wait(&fcs->wc); diff --git a/trunk/drivers/scsi/bfa/bfa_fcs_lport.c b/trunk/drivers/scsi/bfa/bfa_fcs_lport.c index c7ab257f10a7..7c1251c682d8 100644 --- a/trunk/drivers/scsi/bfa/bfa_fcs_lport.c +++ b/trunk/drivers/scsi/bfa/bfa_fcs_lport.c @@ -114,7 +114,7 @@ bfa_fcs_port_sm_uninit(struct bfa_fcs_port_s *port, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -136,7 +136,7 @@ bfa_fcs_port_sm_init(struct bfa_fcs_port_s *port, enum bfa_fcs_port_event event) break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -176,7 +176,7 @@ bfa_fcs_port_sm_online(struct bfa_fcs_port_s *port, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -214,7 +214,7 @@ bfa_fcs_port_sm_offline(struct bfa_fcs_port_s *port, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -234,7 +234,7 @@ bfa_fcs_port_sm_deleting(struct bfa_fcs_port_s *port, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -263,30 +263,8 @@ bfa_fcs_port_aen_post(struct bfa_fcs_port_s *port, bfa_assert(role <= BFA_PORT_ROLE_FCP_MAX); - switch (event) { - case BFA_LPORT_AEN_ONLINE: - bfa_log(logmod, BFA_AEN_LPORT_ONLINE, lpwwn_ptr, - role_str[role / 2]); - break; - case BFA_LPORT_AEN_OFFLINE: - bfa_log(logmod, BFA_AEN_LPORT_OFFLINE, lpwwn_ptr, - role_str[role / 2]); - break; - case BFA_LPORT_AEN_NEW: - bfa_log(logmod, BFA_AEN_LPORT_NEW, lpwwn_ptr, - role_str[role / 2]); - break; - case BFA_LPORT_AEN_DELETE: - bfa_log(logmod, BFA_AEN_LPORT_DELETE, lpwwn_ptr, - role_str[role / 2]); - break; - case BFA_LPORT_AEN_DISCONNECT: - bfa_log(logmod, BFA_AEN_LPORT_DISCONNECT, lpwwn_ptr, - role_str[role / 2]); - break; - default: - break; - } + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_LPORT, event), lpwwn_ptr, + role_str[role/2]); aen_data.lport.vf_id = port->fabric->vf_id; aen_data.lport.roles = role; @@ -873,36 +851,46 @@ bfa_fcs_port_is_online(struct bfa_fcs_port_s *port) } /** - * Logical port initialization of base or virtual port. - * Called by fabric for base port or by vport for virtual ports. + * Attach time initialization of logical ports. */ void -bfa_fcs_lport_init(struct bfa_fcs_port_s *lport, struct bfa_fcs_s *fcs, - u16 vf_id, struct bfa_port_cfg_s *port_cfg, - struct bfa_fcs_vport_s *vport) +bfa_fcs_lport_attach(struct bfa_fcs_port_s *lport, struct bfa_fcs_s *fcs, + uint16_t vf_id, struct bfa_fcs_vport_s *vport) { lport->fcs = fcs; lport->fabric = bfa_fcs_vf_lookup(fcs, vf_id); - bfa_os_assign(lport->port_cfg, *port_cfg); lport->vport = vport; lport->lp_tag = (vport) ? bfa_lps_get_tag(vport->lps) : bfa_lps_get_tag(lport->fabric->lps); INIT_LIST_HEAD(&lport->rport_q); lport->num_rports = 0; +} + +/** + * Logical port initialization of base or virtual port. + * Called by fabric for base port or by vport for virtual ports. + */ - lport->bfad_port = - bfa_fcb_port_new(fcs->bfad, lport, lport->port_cfg.roles, +void +bfa_fcs_lport_init(struct bfa_fcs_port_s *lport, + struct bfa_port_cfg_s *port_cfg) +{ + struct bfa_fcs_vport_s *vport = lport->vport; + + bfa_os_assign(lport->port_cfg, *port_cfg); + + lport->bfad_port = bfa_fcb_port_new(lport->fcs->bfad, lport, + lport->port_cfg.roles, lport->fabric->vf_drv, vport ? vport->vport_drv : NULL); + bfa_fcs_port_aen_post(lport, BFA_LPORT_AEN_NEW); bfa_sm_set_state(lport, bfa_fcs_port_sm_uninit); bfa_sm_send_event(lport, BFA_FCS_PORT_SM_CREATE); } - - /** * fcs_lport_api */ @@ -921,13 +909,20 @@ bfa_fcs_port_get_attr(struct bfa_fcs_port_s *port, if (port->fabric) { port_attr->port_type = bfa_fcs_fabric_port_type(port->fabric); port_attr->loopback = bfa_fcs_fabric_is_loopback(port->fabric); + port_attr->authfail = + bfa_fcs_fabric_is_auth_failed(port->fabric); port_attr->fabric_name = bfa_fcs_port_get_fabric_name(port); memcpy(port_attr->fabric_ip_addr, bfa_fcs_port_get_fabric_ipaddr(port), BFA_FCS_FABRIC_IPADDR_SZ); - if (port->vport != NULL) + if (port->vport != NULL) { port_attr->port_type = BFA_PPORT_TYPE_VPORT; + port_attr->fpma_mac = + bfa_lps_get_lp_mac(port->vport->lps); + } else + port_attr->fpma_mac = + bfa_lps_get_lp_mac(port->fabric->lps); } else { port_attr->port_type = BFA_PPORT_TYPE_UNKNOWN; diff --git a/trunk/drivers/scsi/bfa/bfa_fcs_port.c b/trunk/drivers/scsi/bfa/bfa_fcs_port.c index 9c4b24e62de1..3c27788cd527 100644 --- a/trunk/drivers/scsi/bfa/bfa_fcs_port.c +++ b/trunk/drivers/scsi/bfa/bfa_fcs_port.c @@ -55,14 +55,7 @@ bfa_fcs_pport_event_handler(void *cbarg, bfa_pport_event_t event) } void -bfa_fcs_pport_modinit(struct bfa_fcs_s *fcs) +bfa_fcs_pport_attach(struct bfa_fcs_s *fcs) { - bfa_pport_event_register(fcs->bfa, bfa_fcs_pport_event_handler, - fcs); -} - -void -bfa_fcs_pport_modexit(struct bfa_fcs_s *fcs) -{ - bfa_fcs_modexit_comp(fcs); + bfa_fcport_event_register(fcs->bfa, bfa_fcs_pport_event_handler, fcs); } diff --git a/trunk/drivers/scsi/bfa/bfa_fcs_uf.c b/trunk/drivers/scsi/bfa/bfa_fcs_uf.c index ad01db6444b2..3d57d48bbae4 100644 --- a/trunk/drivers/scsi/bfa/bfa_fcs_uf.c +++ b/trunk/drivers/scsi/bfa/bfa_fcs_uf.c @@ -93,13 +93,7 @@ bfa_fcs_uf_recv(void *cbarg, struct bfa_uf_s *uf) } void -bfa_fcs_uf_modinit(struct bfa_fcs_s *fcs) +bfa_fcs_uf_attach(struct bfa_fcs_s *fcs) { bfa_uf_recv_register(fcs->bfa, bfa_fcs_uf_recv, fcs); } - -void -bfa_fcs_uf_modexit(struct bfa_fcs_s *fcs) -{ - bfa_fcs_modexit_comp(fcs); -} diff --git a/trunk/drivers/scsi/bfa/bfa_hw_cb.c b/trunk/drivers/scsi/bfa/bfa_hw_cb.c index ede1438619e2..871a4e28575c 100644 --- a/trunk/drivers/scsi/bfa/bfa_hw_cb.c +++ b/trunk/drivers/scsi/bfa/bfa_hw_cb.c @@ -52,6 +52,18 @@ bfa_hwcb_reginit(struct bfa_s *bfa) } } +void +bfa_hwcb_reqq_ack(struct bfa_s *bfa, int reqq) +{ +} + +static void +bfa_hwcb_reqq_ack_msix(struct bfa_s *bfa, int reqq) +{ + bfa_reg_write(bfa->iocfc.bfa_regs.intr_status, + __HFN_INT_CPE_Q0 << CPE_Q_NUM(bfa_ioc_pcifn(&bfa->ioc), reqq)); +} + void bfa_hwcb_rspq_ack(struct bfa_s *bfa, int rspq) { @@ -136,6 +148,7 @@ bfa_hwcb_msix_uninstall(struct bfa_s *bfa) void bfa_hwcb_isr_mode_set(struct bfa_s *bfa, bfa_boolean_t msix) { + bfa->iocfc.hwif.hw_reqq_ack = bfa_hwcb_reqq_ack_msix; bfa->iocfc.hwif.hw_rspq_ack = bfa_hwcb_rspq_ack_msix; } diff --git a/trunk/drivers/scsi/bfa/bfa_hw_ct.c b/trunk/drivers/scsi/bfa/bfa_hw_ct.c index 51ae5740e6e9..76ceb9a4bf2f 100644 --- a/trunk/drivers/scsi/bfa/bfa_hw_ct.c +++ b/trunk/drivers/scsi/bfa/bfa_hw_ct.c @@ -84,6 +84,15 @@ bfa_hwct_reginit(struct bfa_s *bfa) } } +void +bfa_hwct_reqq_ack(struct bfa_s *bfa, int reqq) +{ + u32 r32; + + r32 = bfa_reg_read(bfa->iocfc.bfa_regs.cpe_q_ctrl[reqq]); + bfa_reg_write(bfa->iocfc.bfa_regs.cpe_q_ctrl[reqq], r32); +} + void bfa_hwct_rspq_ack(struct bfa_s *bfa, int rspq) { diff --git a/trunk/drivers/scsi/bfa/bfa_intr.c b/trunk/drivers/scsi/bfa/bfa_intr.c index b36540e4ed76..0eba3f930d5b 100644 --- a/trunk/drivers/scsi/bfa/bfa_intr.c +++ b/trunk/drivers/scsi/bfa/bfa_intr.c @@ -15,7 +15,7 @@ * General Public License for more details. */ #include -#include +#include #include #include #include @@ -34,6 +34,26 @@ bfa_msix_lpu(struct bfa_s *bfa) bfa_ioc_mbox_isr(&bfa->ioc); } +static void +bfa_reqq_resume(struct bfa_s *bfa, int qid) +{ + struct list_head *waitq, *qe, *qen; + struct bfa_reqq_wait_s *wqe; + + waitq = bfa_reqq(bfa, qid); + list_for_each_safe(qe, qen, waitq) { + /** + * Callback only as long as there is room in request queue + */ + if (bfa_reqq_full(bfa, qid)) + break; + + list_del(qe); + wqe = (struct bfa_reqq_wait_s *) qe; + wqe->qresume(wqe->cbarg); + } +} + void bfa_msix_all(struct bfa_s *bfa, int vec) { @@ -96,7 +116,8 @@ bfa_isr_enable(struct bfa_s *bfa) bfa_msix_install(bfa); intr_unmask = (__HFN_INT_ERR_EMC | __HFN_INT_ERR_LPU0 | - __HFN_INT_ERR_LPU1 | __HFN_INT_ERR_PSS); + __HFN_INT_ERR_LPU1 | __HFN_INT_ERR_PSS | + __HFN_INT_LL_HALT); if (pci_func == 0) intr_unmask |= (__HFN_INT_CPE_Q0 | __HFN_INT_CPE_Q1 | @@ -127,23 +148,18 @@ bfa_isr_disable(struct bfa_s *bfa) void bfa_msix_reqq(struct bfa_s *bfa, int qid) { - struct list_head *waitq, *qe, *qen; - struct bfa_reqq_wait_s *wqe; + struct list_head *waitq; qid &= (BFI_IOC_MAX_CQS - 1); - waitq = bfa_reqq(bfa, qid); - list_for_each_safe(qe, qen, waitq) { - /** - * Callback only as long as there is room in request queue - */ - if (bfa_reqq_full(bfa, qid)) - break; + bfa->iocfc.hwif.hw_reqq_ack(bfa, qid); - list_del(qe); - wqe = (struct bfa_reqq_wait_s *) qe; - wqe->qresume(wqe->cbarg); - } + /** + * Resume any pending requests in the corresponding reqq. + */ + waitq = bfa_reqq(bfa, qid); + if (!list_empty(waitq)) + bfa_reqq_resume(bfa, qid); } void @@ -157,26 +173,27 @@ bfa_isr_unhandled(struct bfa_s *bfa, struct bfi_msg_s *m) } void -bfa_msix_rspq(struct bfa_s *bfa, int rsp_qid) +bfa_msix_rspq(struct bfa_s *bfa, int qid) { - struct bfi_msg_s *m; - u32 pi, ci; + struct bfi_msg_s *m; + u32 pi, ci; + struct list_head *waitq; - bfa_trc_fp(bfa, rsp_qid); + bfa_trc_fp(bfa, qid); - rsp_qid &= (BFI_IOC_MAX_CQS - 1); + qid &= (BFI_IOC_MAX_CQS - 1); - bfa->iocfc.hwif.hw_rspq_ack(bfa, rsp_qid); + bfa->iocfc.hwif.hw_rspq_ack(bfa, qid); - ci = bfa_rspq_ci(bfa, rsp_qid); - pi = bfa_rspq_pi(bfa, rsp_qid); + ci = bfa_rspq_ci(bfa, qid); + pi = bfa_rspq_pi(bfa, qid); bfa_trc_fp(bfa, ci); bfa_trc_fp(bfa, pi); if (bfa->rme_process) { while (ci != pi) { - m = bfa_rspq_elem(bfa, rsp_qid, ci); + m = bfa_rspq_elem(bfa, qid, ci); bfa_assert_fp(m->mhdr.msg_class < BFI_MC_MAX); bfa_isrs[m->mhdr.msg_class] (bfa, m); @@ -188,25 +205,59 @@ bfa_msix_rspq(struct bfa_s *bfa, int rsp_qid) /** * update CI */ - bfa_rspq_ci(bfa, rsp_qid) = pi; - bfa_reg_write(bfa->iocfc.bfa_regs.rme_q_ci[rsp_qid], pi); + bfa_rspq_ci(bfa, qid) = pi; + bfa_reg_write(bfa->iocfc.bfa_regs.rme_q_ci[qid], pi); bfa_os_mmiowb(); + + /** + * Resume any pending requests in the corresponding reqq. + */ + waitq = bfa_reqq(bfa, qid); + if (!list_empty(waitq)) + bfa_reqq_resume(bfa, qid); } void bfa_msix_lpu_err(struct bfa_s *bfa, int vec) { - u32 intr; + u32 intr, curr_value; intr = bfa_reg_read(bfa->iocfc.bfa_regs.intr_status); if (intr & (__HFN_INT_MBOX_LPU0 | __HFN_INT_MBOX_LPU1)) bfa_msix_lpu(bfa); - if (intr & (__HFN_INT_ERR_EMC | - __HFN_INT_ERR_LPU0 | __HFN_INT_ERR_LPU1 | - __HFN_INT_ERR_PSS)) + intr &= (__HFN_INT_ERR_EMC | __HFN_INT_ERR_LPU0 | + __HFN_INT_ERR_LPU1 | __HFN_INT_ERR_PSS | __HFN_INT_LL_HALT); + + if (intr) { + if (intr & __HFN_INT_LL_HALT) { + /** + * If LL_HALT bit is set then FW Init Halt LL Port + * Register needs to be cleared as well so Interrupt + * Status Register will be cleared. + */ + curr_value = bfa_reg_read(bfa->ioc.ioc_regs.ll_halt); + curr_value &= ~__FW_INIT_HALT_P; + bfa_reg_write(bfa->ioc.ioc_regs.ll_halt, curr_value); + } + + if (intr & __HFN_INT_ERR_PSS) { + /** + * ERR_PSS bit needs to be cleared as well in case + * interrups are shared so driver's interrupt handler is + * still called eventhough it is already masked out. + */ + curr_value = bfa_reg_read( + bfa->ioc.ioc_regs.pss_err_status_reg); + curr_value &= __PSS_ERR_STATUS_SET; + bfa_reg_write(bfa->ioc.ioc_regs.pss_err_status_reg, + curr_value); + } + + bfa_reg_write(bfa->iocfc.bfa_regs.intr_status, intr); bfa_msix_errint(bfa, intr); + } } void diff --git a/trunk/drivers/scsi/bfa/bfa_ioc.c b/trunk/drivers/scsi/bfa/bfa_ioc.c index 397d7e9eade5..e038bc9769f6 100644 --- a/trunk/drivers/scsi/bfa/bfa_ioc.c +++ b/trunk/drivers/scsi/bfa/bfa_ioc.c @@ -18,7 +18,7 @@ #include #include #include -#include +#include #include #include #include @@ -27,18 +27,17 @@ #include #include -BFA_TRC_FILE(HAL, IOC); +BFA_TRC_FILE(CNA, IOC); /** * IOC local definitions */ #define BFA_IOC_TOV 2000 /* msecs */ -#define BFA_IOC_HB_TOV 1000 /* msecs */ -#define BFA_IOC_HB_FAIL_MAX 4 -#define BFA_IOC_HWINIT_MAX 2 +#define BFA_IOC_HWSEM_TOV 500 /* msecs */ +#define BFA_IOC_HB_TOV 500 /* msecs */ +#define BFA_IOC_HWINIT_MAX 2 #define BFA_IOC_FWIMG_MINSZ (16 * 1024) -#define BFA_IOC_TOV_RECOVER (BFA_IOC_HB_FAIL_MAX * BFA_IOC_HB_TOV \ - + BFA_IOC_TOV) +#define BFA_IOC_TOV_RECOVER BFA_IOC_HB_TOV #define bfa_ioc_timer_start(__ioc) \ bfa_timer_begin((__ioc)->timer_mod, &(__ioc)->ioc_timer, \ @@ -51,12 +50,25 @@ BFA_TRC_FILE(HAL, IOC); (sizeof(struct bfa_trc_mod_s) - \ BFA_TRC_MAX * sizeof(struct bfa_trc_s))) #define BFA_DBG_FWTRC_OFF(_fn) (BFI_IOC_TRC_OFF + BFA_DBG_FWTRC_LEN * (_fn)) -#define bfa_ioc_stats(_ioc, _stats) ((_ioc)->stats._stats++) -#define BFA_FLASH_CHUNK_NO(off) (off / BFI_FLASH_CHUNK_SZ_WORDS) -#define BFA_FLASH_OFFSET_IN_CHUNK(off) (off % BFI_FLASH_CHUNK_SZ_WORDS) -#define BFA_FLASH_CHUNK_ADDR(chunkno) (chunkno * BFI_FLASH_CHUNK_SZ_WORDS) -bfa_boolean_t bfa_auto_recover = BFA_FALSE; +/** + * Asic specific macros : see bfa_hw_cb.c and bfa_hw_ct.c for details. + */ + +#define bfa_ioc_firmware_lock(__ioc) \ + ((__ioc)->ioc_hwif->ioc_firmware_lock(__ioc)) +#define bfa_ioc_firmware_unlock(__ioc) \ + ((__ioc)->ioc_hwif->ioc_firmware_unlock(__ioc)) +#define bfa_ioc_fwimg_get_chunk(__ioc, __off) \ + ((__ioc)->ioc_hwif->ioc_fwimg_get_chunk(__ioc, __off)) +#define bfa_ioc_fwimg_get_size(__ioc) \ + ((__ioc)->ioc_hwif->ioc_fwimg_get_size(__ioc)) +#define bfa_ioc_reg_init(__ioc) ((__ioc)->ioc_hwif->ioc_reg_init(__ioc)) +#define bfa_ioc_map_port(__ioc) ((__ioc)->ioc_hwif->ioc_map_port(__ioc)) +#define bfa_ioc_notify_hbfail(__ioc) \ + ((__ioc)->ioc_hwif->ioc_notify_hbfail(__ioc)) + +bfa_boolean_t bfa_auto_recover = BFA_TRUE; /* * forward declarations @@ -64,7 +76,6 @@ bfa_boolean_t bfa_auto_recover = BFA_FALSE; static void bfa_ioc_aen_post(struct bfa_ioc_s *bfa, enum bfa_ioc_aen_event event); static void bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc); -static void bfa_ioc_hw_sem_release(struct bfa_ioc_s *ioc); static void bfa_ioc_hw_sem_get_cancel(struct bfa_ioc_s *ioc); static void bfa_ioc_hwinit(struct bfa_ioc_s *ioc, bfa_boolean_t force); static void bfa_ioc_timeout(void *ioc); @@ -77,8 +88,6 @@ static void bfa_ioc_reset(struct bfa_ioc_s *ioc, bfa_boolean_t force); static void bfa_ioc_mbox_poll(struct bfa_ioc_s *ioc); static void bfa_ioc_mbox_hbfail(struct bfa_ioc_s *ioc); static void bfa_ioc_recover(struct bfa_ioc_s *ioc); -static bfa_boolean_t bfa_ioc_firmware_lock(struct bfa_ioc_s *ioc); -static void bfa_ioc_firmware_unlock(struct bfa_ioc_s *ioc); static void bfa_ioc_disable_comp(struct bfa_ioc_s *ioc); static void bfa_ioc_lpu_stop(struct bfa_ioc_s *ioc); @@ -508,14 +517,19 @@ bfa_ioc_sm_disabling(struct bfa_ioc_s *ioc, enum ioc_event event) bfa_trc(ioc, event); switch (event) { - case IOC_E_HWERROR: case IOC_E_FWRSP_DISABLE: + bfa_ioc_timer_stop(ioc); + bfa_fsm_set_state(ioc, bfa_ioc_sm_disabled); + break; + + case IOC_E_HWERROR: bfa_ioc_timer_stop(ioc); /* * !!! fall through !!! */ case IOC_E_TIMEOUT: + bfa_reg_write(ioc->ioc_regs.ioc_fwstate, BFI_IOC_FAIL); bfa_fsm_set_state(ioc, bfa_ioc_sm_disabled); break; @@ -608,15 +622,12 @@ bfa_ioc_sm_hbfail_entry(struct bfa_ioc_s *ioc) * Mark IOC as failed in hardware and stop firmware. */ bfa_ioc_lpu_stop(ioc); - bfa_reg_write(ioc->ioc_regs.ioc_fwstate, BFI_IOC_HBFAIL); + bfa_reg_write(ioc->ioc_regs.ioc_fwstate, BFI_IOC_FAIL); - if (ioc->pcidev.device_id == BFA_PCI_DEVICE_ID_CT) { - bfa_reg_write(ioc->ioc_regs.ll_halt, __FW_INIT_HALT_P); - /* - * Wait for halt to take effect - */ - bfa_reg_read(ioc->ioc_regs.ll_halt); - } + /** + * Notify other functions on HB failure. + */ + bfa_ioc_notify_hbfail(ioc); /** * Notify driver and common modules registered for notification. @@ -672,6 +683,12 @@ bfa_ioc_sm_hbfail(struct bfa_ioc_s *ioc, enum ioc_event event) */ break; + case IOC_E_HWERROR: + /* + * HB failure notification, ignore. + */ + break; + default: bfa_sm_fault(ioc, event); } @@ -700,7 +717,7 @@ bfa_ioc_disable_comp(struct bfa_ioc_s *ioc) } } -static void +void bfa_ioc_sem_timeout(void *ioc_arg) { struct bfa_ioc_s *ioc = (struct bfa_ioc_s *)ioc_arg; @@ -708,26 +725,32 @@ bfa_ioc_sem_timeout(void *ioc_arg) bfa_ioc_hw_sem_get(ioc); } -static void -bfa_ioc_usage_sem_get(struct bfa_ioc_s *ioc) +bfa_boolean_t +bfa_ioc_sem_get(bfa_os_addr_t sem_reg) { - u32 r32; - int cnt = 0; -#define BFA_SEM_SPINCNT 1000 + u32 r32; + int cnt = 0; +#define BFA_SEM_SPINCNT 3000 - do { - r32 = bfa_reg_read(ioc->ioc_regs.ioc_usage_sem_reg); + r32 = bfa_reg_read(sem_reg); + + while (r32 && (cnt < BFA_SEM_SPINCNT)) { cnt++; - if (cnt > BFA_SEM_SPINCNT) - break; - } while (r32 != 0); + bfa_os_udelay(2); + r32 = bfa_reg_read(sem_reg); + } + + if (r32 == 0) + return BFA_TRUE; + bfa_assert(cnt < BFA_SEM_SPINCNT); + return BFA_FALSE; } -static void -bfa_ioc_usage_sem_release(struct bfa_ioc_s *ioc) +void +bfa_ioc_sem_release(bfa_os_addr_t sem_reg) { - bfa_reg_write(ioc->ioc_regs.ioc_usage_sem_reg, 1); + bfa_reg_write(sem_reg, 1); } static void @@ -737,7 +760,7 @@ bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc) /** * First read to the semaphore register will return 0, subsequent reads - * will return 1. Semaphore is released by writing 0 to the register + * will return 1. Semaphore is released by writing 1 to the register */ r32 = bfa_reg_read(ioc->ioc_regs.ioc_sem_reg); if (r32 == 0) { @@ -746,10 +769,10 @@ bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc) } bfa_timer_begin(ioc->timer_mod, &ioc->sem_timer, bfa_ioc_sem_timeout, - ioc, BFA_IOC_TOV); + ioc, BFA_IOC_HWSEM_TOV); } -static void +void bfa_ioc_hw_sem_release(struct bfa_ioc_s *ioc) { bfa_reg_write(ioc->ioc_regs.ioc_sem_reg, 1); @@ -828,7 +851,7 @@ bfa_ioc_lpu_stop(struct bfa_ioc_s *ioc) /** * Get driver and firmware versions. */ -static void +void bfa_ioc_fwver_get(struct bfa_ioc_s *ioc, struct bfi_ioc_image_hdr_s *fwhdr) { u32 pgnum, pgoff; @@ -847,24 +870,10 @@ bfa_ioc_fwver_get(struct bfa_ioc_s *ioc, struct bfi_ioc_image_hdr_s *fwhdr) } } -static u32 * -bfa_ioc_fwimg_get_chunk(struct bfa_ioc_s *ioc, u32 off) -{ - if (ioc->ctdev) - return bfi_image_ct_get_chunk(off); - return bfi_image_cb_get_chunk(off); -} - -static u32 -bfa_ioc_fwimg_get_size(struct bfa_ioc_s *ioc) -{ -return (ioc->ctdev) ? bfi_image_ct_size : bfi_image_cb_size; -} - /** * Returns TRUE if same. */ -static bfa_boolean_t +bfa_boolean_t bfa_ioc_fwver_cmp(struct bfa_ioc_s *ioc, struct bfi_ioc_image_hdr_s *fwhdr) { struct bfi_ioc_image_hdr_s *drv_fwhdr; @@ -920,95 +929,6 @@ bfa_ioc_fwver_valid(struct bfa_ioc_s *ioc) return bfa_ioc_fwver_cmp(ioc, &fwhdr); } -/** - * Return true if firmware of current driver matches the running firmware. - */ -static bfa_boolean_t -bfa_ioc_firmware_lock(struct bfa_ioc_s *ioc) -{ - enum bfi_ioc_state ioc_fwstate; - u32 usecnt; - struct bfi_ioc_image_hdr_s fwhdr; - - /** - * Firmware match check is relevant only for CNA. - */ - if (!ioc->cna) - return BFA_TRUE; - - /** - * If bios boot (flash based) -- do not increment usage count - */ - if (bfa_ioc_fwimg_get_size(ioc) < BFA_IOC_FWIMG_MINSZ) - return BFA_TRUE; - - bfa_ioc_usage_sem_get(ioc); - usecnt = bfa_reg_read(ioc->ioc_regs.ioc_usage_reg); - - /** - * If usage count is 0, always return TRUE. - */ - if (usecnt == 0) { - bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, 1); - bfa_ioc_usage_sem_release(ioc); - bfa_trc(ioc, usecnt); - return BFA_TRUE; - } - - ioc_fwstate = bfa_reg_read(ioc->ioc_regs.ioc_fwstate); - bfa_trc(ioc, ioc_fwstate); - - /** - * Use count cannot be non-zero and chip in uninitialized state. - */ - bfa_assert(ioc_fwstate != BFI_IOC_UNINIT); - - /** - * Check if another driver with a different firmware is active - */ - bfa_ioc_fwver_get(ioc, &fwhdr); - if (!bfa_ioc_fwver_cmp(ioc, &fwhdr)) { - bfa_ioc_usage_sem_release(ioc); - bfa_trc(ioc, usecnt); - return BFA_FALSE; - } - - /** - * Same firmware version. Increment the reference count. - */ - usecnt++; - bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, usecnt); - bfa_ioc_usage_sem_release(ioc); - bfa_trc(ioc, usecnt); - return BFA_TRUE; -} - -static void -bfa_ioc_firmware_unlock(struct bfa_ioc_s *ioc) -{ - u32 usecnt; - - /** - * Firmware lock is relevant only for CNA. - * If bios boot (flash based) -- do not decrement usage count - */ - if (!ioc->cna || (bfa_ioc_fwimg_get_size(ioc) < BFA_IOC_FWIMG_MINSZ)) - return; - - /** - * decrement usage count - */ - bfa_ioc_usage_sem_get(ioc); - usecnt = bfa_reg_read(ioc->ioc_regs.ioc_usage_reg); - bfa_assert(usecnt > 0); - - usecnt--; - bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, usecnt); - bfa_trc(ioc, usecnt); - - bfa_ioc_usage_sem_release(ioc); -} - /** * Conditionally flush any pending message from firmware at start. */ @@ -1152,33 +1072,27 @@ bfa_ioc_send_getattr(struct bfa_ioc_s *ioc) static void bfa_ioc_hb_check(void *cbarg) { - struct bfa_ioc_s *ioc = cbarg; - u32 hb_count; + struct bfa_ioc_s *ioc = cbarg; + u32 hb_count; hb_count = bfa_reg_read(ioc->ioc_regs.heartbeat); if (ioc->hb_count == hb_count) { - ioc->hb_fail++; - } else { - ioc->hb_count = hb_count; - ioc->hb_fail = 0; - } - - if (ioc->hb_fail >= BFA_IOC_HB_FAIL_MAX) { - bfa_log(ioc->logm, BFA_LOG_HAL_HEARTBEAT_FAILURE, hb_count); - ioc->hb_fail = 0; + bfa_log(ioc->logm, BFA_LOG_HAL_HEARTBEAT_FAILURE, + hb_count); bfa_ioc_recover(ioc); return; + } else { + ioc->hb_count = hb_count; } bfa_ioc_mbox_poll(ioc); - bfa_timer_begin(ioc->timer_mod, &ioc->ioc_timer, bfa_ioc_hb_check, ioc, - BFA_IOC_HB_TOV); + bfa_timer_begin(ioc->timer_mod, &ioc->ioc_timer, bfa_ioc_hb_check, + ioc, BFA_IOC_HB_TOV); } static void bfa_ioc_hb_monitor(struct bfa_ioc_s *ioc) { - ioc->hb_fail = 0; ioc->hb_count = bfa_reg_read(ioc->ioc_regs.heartbeat); bfa_timer_begin(ioc->timer_mod, &ioc->ioc_timer, bfa_ioc_hb_check, ioc, BFA_IOC_HB_TOV); @@ -1190,112 +1104,6 @@ bfa_ioc_hb_stop(struct bfa_ioc_s *ioc) bfa_timer_stop(&ioc->ioc_timer); } -/** - * Host to LPU mailbox message addresses - */ -static struct { - u32 hfn_mbox, lpu_mbox, hfn_pgn; -} iocreg_fnreg[] = { - { - HOSTFN0_LPU_MBOX0_0, LPU_HOSTFN0_MBOX0_0, HOST_PAGE_NUM_FN0}, { - HOSTFN1_LPU_MBOX0_8, LPU_HOSTFN1_MBOX0_8, HOST_PAGE_NUM_FN1}, { - HOSTFN2_LPU_MBOX0_0, LPU_HOSTFN2_MBOX0_0, HOST_PAGE_NUM_FN2}, { - HOSTFN3_LPU_MBOX0_8, LPU_HOSTFN3_MBOX0_8, HOST_PAGE_NUM_FN3} -}; - -/** - * Host <-> LPU mailbox command/status registers - port 0 - */ -static struct { - u32 hfn, lpu; -} iocreg_mbcmd_p0[] = { - { - HOSTFN0_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN0_MBOX0_CMD_STAT}, { - HOSTFN1_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN1_MBOX0_CMD_STAT}, { - HOSTFN2_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN2_MBOX0_CMD_STAT}, { - HOSTFN3_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN3_MBOX0_CMD_STAT} -}; - -/** - * Host <-> LPU mailbox command/status registers - port 1 - */ -static struct { - u32 hfn, lpu; -} iocreg_mbcmd_p1[] = { - { - HOSTFN0_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN0_MBOX0_CMD_STAT}, { - HOSTFN1_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN1_MBOX0_CMD_STAT}, { - HOSTFN2_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN2_MBOX0_CMD_STAT}, { - HOSTFN3_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN3_MBOX0_CMD_STAT} -}; - -/** - * Shared IRQ handling in INTX mode - */ -static struct { - u32 isr, msk; -} iocreg_shirq_next[] = { - { - HOSTFN1_INT_STATUS, HOSTFN1_INT_MSK}, { - HOSTFN2_INT_STATUS, HOSTFN2_INT_MSK}, { - HOSTFN3_INT_STATUS, HOSTFN3_INT_MSK}, { -HOSTFN0_INT_STATUS, HOSTFN0_INT_MSK},}; - -static void -bfa_ioc_reg_init(struct bfa_ioc_s *ioc) -{ - bfa_os_addr_t rb; - int pcifn = bfa_ioc_pcifn(ioc); - - rb = bfa_ioc_bar0(ioc); - - ioc->ioc_regs.hfn_mbox = rb + iocreg_fnreg[pcifn].hfn_mbox; - ioc->ioc_regs.lpu_mbox = rb + iocreg_fnreg[pcifn].lpu_mbox; - ioc->ioc_regs.host_page_num_fn = rb + iocreg_fnreg[pcifn].hfn_pgn; - - if (ioc->port_id == 0) { - ioc->ioc_regs.heartbeat = rb + BFA_IOC0_HBEAT_REG; - ioc->ioc_regs.ioc_fwstate = rb + BFA_IOC0_STATE_REG; - ioc->ioc_regs.hfn_mbox_cmd = rb + iocreg_mbcmd_p0[pcifn].hfn; - ioc->ioc_regs.lpu_mbox_cmd = rb + iocreg_mbcmd_p0[pcifn].lpu; - ioc->ioc_regs.ll_halt = rb + FW_INIT_HALT_P0; - } else { - ioc->ioc_regs.heartbeat = (rb + BFA_IOC1_HBEAT_REG); - ioc->ioc_regs.ioc_fwstate = (rb + BFA_IOC1_STATE_REG); - ioc->ioc_regs.hfn_mbox_cmd = rb + iocreg_mbcmd_p1[pcifn].hfn; - ioc->ioc_regs.lpu_mbox_cmd = rb + iocreg_mbcmd_p1[pcifn].lpu; - ioc->ioc_regs.ll_halt = rb + FW_INIT_HALT_P1; - } - - /** - * Shared IRQ handling in INTX mode - */ - ioc->ioc_regs.shirq_isr_next = rb + iocreg_shirq_next[pcifn].isr; - ioc->ioc_regs.shirq_msk_next = rb + iocreg_shirq_next[pcifn].msk; - - /* - * PSS control registers - */ - ioc->ioc_regs.pss_ctl_reg = (rb + PSS_CTL_REG); - ioc->ioc_regs.app_pll_fast_ctl_reg = (rb + APP_PLL_425_CTL_REG); - ioc->ioc_regs.app_pll_slow_ctl_reg = (rb + APP_PLL_312_CTL_REG); - - /* - * IOC semaphore registers and serialization - */ - ioc->ioc_regs.ioc_sem_reg = (rb + HOST_SEM0_REG); - ioc->ioc_regs.ioc_usage_sem_reg = (rb + HOST_SEM1_REG); - ioc->ioc_regs.ioc_usage_reg = (rb + BFA_FW_USE_COUNT); - - /** - * sram memory access - */ - ioc->ioc_regs.smem_page_start = (rb + PSS_SMEM_PAGE_START); - ioc->ioc_regs.smem_pg0 = BFI_IOC_SMEM_PG0_CB; - if (ioc->pcidev.device_id == BFA_PCI_DEVICE_ID_CT) - ioc->ioc_regs.smem_pg0 = BFI_IOC_SMEM_PG0_CT; -} - /** * Initiate a full firmware download. */ @@ -1321,9 +1129,6 @@ bfa_ioc_download_fw(struct bfa_ioc_s *ioc, u32 boot_type, if (bfa_ioc_fwimg_get_size(ioc) < BFA_IOC_FWIMG_MINSZ) boot_type = BFI_BOOT_TYPE_FLASH; fwimg = bfa_ioc_fwimg_get_chunk(ioc, chunkno); - fwimg[BFI_BOOT_TYPE_OFF / sizeof(u32)] = bfa_os_swap32(boot_type); - fwimg[BFI_BOOT_PARAM_OFF / sizeof(u32)] = - bfa_os_swap32(boot_param); pgnum = bfa_ioc_smem_pgnum(ioc, loff); pgoff = bfa_ioc_smem_pgoff(ioc, loff); @@ -1332,17 +1137,17 @@ bfa_ioc_download_fw(struct bfa_ioc_s *ioc, u32 boot_type, for (i = 0; i < bfa_ioc_fwimg_get_size(ioc); i++) { - if (BFA_FLASH_CHUNK_NO(i) != chunkno) { - chunkno = BFA_FLASH_CHUNK_NO(i); + if (BFA_IOC_FLASH_CHUNK_NO(i) != chunkno) { + chunkno = BFA_IOC_FLASH_CHUNK_NO(i); fwimg = bfa_ioc_fwimg_get_chunk(ioc, - BFA_FLASH_CHUNK_ADDR(chunkno)); + BFA_IOC_FLASH_CHUNK_ADDR(chunkno)); } /** * write smem */ bfa_mem_write(ioc->ioc_regs.smem_page_start, loff, - fwimg[BFA_FLASH_OFFSET_IN_CHUNK(i)]); + fwimg[BFA_IOC_FLASH_OFFSET_IN_CHUNK(i)]); loff += sizeof(u32); @@ -1358,6 +1163,14 @@ bfa_ioc_download_fw(struct bfa_ioc_s *ioc, u32 boot_type, bfa_reg_write(ioc->ioc_regs.host_page_num_fn, bfa_ioc_smem_pgnum(ioc, 0)); + + /* + * Set boot type and boot param at the end. + */ + bfa_mem_write(ioc->ioc_regs.smem_page_start, BFI_BOOT_TYPE_OFF, + bfa_os_swap32(boot_type)); + bfa_mem_write(ioc->ioc_regs.smem_page_start, BFI_BOOT_PARAM_OFF, + bfa_os_swap32(boot_param)); } static void @@ -1439,168 +1252,10 @@ bfa_ioc_mbox_hbfail(struct bfa_ioc_s *ioc) bfa_q_deq(&mod->cmd_q, &cmd); } -/** - * Initialize IOC to port mapping. - */ - -#define FNC_PERS_FN_SHIFT(__fn) ((__fn) * 8) -static void -bfa_ioc_map_port(struct bfa_ioc_s *ioc) -{ - bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; - u32 r32; - - /** - * For crossbow, port id is same as pci function. - */ - if (ioc->pcidev.device_id != BFA_PCI_DEVICE_ID_CT) { - ioc->port_id = bfa_ioc_pcifn(ioc); - return; - } - - /** - * For catapult, base port id on personality register and IOC type - */ - r32 = bfa_reg_read(rb + FNC_PERS_REG); - r32 >>= FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc)); - ioc->port_id = (r32 & __F0_PORT_MAP_MK) >> __F0_PORT_MAP_SH; - - bfa_trc(ioc, bfa_ioc_pcifn(ioc)); - bfa_trc(ioc, ioc->port_id); -} - - - /** * bfa_ioc_public */ -/** -* Set interrupt mode for a function: INTX or MSIX - */ -void -bfa_ioc_isr_mode_set(struct bfa_ioc_s *ioc, bfa_boolean_t msix) -{ - bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; - u32 r32, mode; - - r32 = bfa_reg_read(rb + FNC_PERS_REG); - bfa_trc(ioc, r32); - - mode = (r32 >> FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc))) & - __F0_INTX_STATUS; - - /** - * If already in desired mode, do not change anything - */ - if (!msix && mode) - return; - - if (msix) - mode = __F0_INTX_STATUS_MSIX; - else - mode = __F0_INTX_STATUS_INTA; - - r32 &= ~(__F0_INTX_STATUS << FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc))); - r32 |= (mode << FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc))); - bfa_trc(ioc, r32); - - bfa_reg_write(rb + FNC_PERS_REG, r32); -} - -bfa_status_t -bfa_ioc_pll_init(struct bfa_ioc_s *ioc) -{ - bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; - u32 pll_sclk, pll_fclk, r32; - - if (ioc->pcidev.device_id == BFA_PCI_DEVICE_ID_CT) { - pll_sclk = - __APP_PLL_312_ENABLE | __APP_PLL_312_LRESETN | - __APP_PLL_312_RSEL200500 | __APP_PLL_312_P0_1(0U) | - __APP_PLL_312_JITLMT0_1(3U) | - __APP_PLL_312_CNTLMT0_1(1U); - pll_fclk = - __APP_PLL_425_ENABLE | __APP_PLL_425_LRESETN | - __APP_PLL_425_RSEL200500 | __APP_PLL_425_P0_1(0U) | - __APP_PLL_425_JITLMT0_1(3U) | - __APP_PLL_425_CNTLMT0_1(1U); - - /** - * For catapult, choose operational mode FC/FCoE - */ - if (ioc->fcmode) { - bfa_reg_write((rb + OP_MODE), 0); - bfa_reg_write((rb + ETH_MAC_SER_REG), - __APP_EMS_CMLCKSEL | __APP_EMS_REFCKBUFEN2 - | __APP_EMS_CHANNEL_SEL); - } else { - ioc->pllinit = BFA_TRUE; - bfa_reg_write((rb + OP_MODE), __GLOBAL_FCOE_MODE); - bfa_reg_write((rb + ETH_MAC_SER_REG), - __APP_EMS_REFCKBUFEN1); - } - } else { - pll_sclk = - __APP_PLL_312_ENABLE | __APP_PLL_312_LRESETN | - __APP_PLL_312_P0_1(3U) | __APP_PLL_312_JITLMT0_1(3U) | - __APP_PLL_312_CNTLMT0_1(3U); - pll_fclk = - __APP_PLL_425_ENABLE | __APP_PLL_425_LRESETN | - __APP_PLL_425_RSEL200500 | __APP_PLL_425_P0_1(3U) | - __APP_PLL_425_JITLMT0_1(3U) | - __APP_PLL_425_CNTLMT0_1(3U); - } - - bfa_reg_write((rb + BFA_IOC0_STATE_REG), BFI_IOC_UNINIT); - bfa_reg_write((rb + BFA_IOC1_STATE_REG), BFI_IOC_UNINIT); - - bfa_reg_write((rb + HOSTFN0_INT_MSK), 0xffffffffU); - bfa_reg_write((rb + HOSTFN1_INT_MSK), 0xffffffffU); - bfa_reg_write((rb + HOSTFN0_INT_STATUS), 0xffffffffU); - bfa_reg_write((rb + HOSTFN1_INT_STATUS), 0xffffffffU); - bfa_reg_write((rb + HOSTFN0_INT_MSK), 0xffffffffU); - bfa_reg_write((rb + HOSTFN1_INT_MSK), 0xffffffffU); - - bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, - __APP_PLL_312_LOGIC_SOFT_RESET); - bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, - __APP_PLL_312_BYPASS | __APP_PLL_312_LOGIC_SOFT_RESET); - bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, - __APP_PLL_425_LOGIC_SOFT_RESET); - bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, - __APP_PLL_425_BYPASS | __APP_PLL_425_LOGIC_SOFT_RESET); - bfa_os_udelay(2); - bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, - __APP_PLL_312_LOGIC_SOFT_RESET); - bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, - __APP_PLL_425_LOGIC_SOFT_RESET); - - bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, - pll_sclk | __APP_PLL_312_LOGIC_SOFT_RESET); - bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, - pll_fclk | __APP_PLL_425_LOGIC_SOFT_RESET); - - /** - * Wait for PLLs to lock. - */ - bfa_os_udelay(2000); - bfa_reg_write((rb + HOSTFN0_INT_STATUS), 0xffffffffU); - bfa_reg_write((rb + HOSTFN1_INT_STATUS), 0xffffffffU); - - bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, pll_sclk); - bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, pll_fclk); - - if (ioc->pcidev.device_id == BFA_PCI_DEVICE_ID_CT) { - bfa_reg_write((rb + MBIST_CTL_REG), __EDRAM_BISTR_START); - bfa_os_udelay(1000); - r32 = bfa_reg_read((rb + MBIST_STAT_REG)); - bfa_trc(ioc, r32); - } - - return BFA_STATUS_OK; -} - /** * Interface used by diag module to do firmware boot with memory test * as the entry vector. @@ -1642,7 +1297,7 @@ bfa_ioc_boot(struct bfa_ioc_s *ioc, u32 boot_type, u32 boot_param) void bfa_ioc_auto_recover(bfa_boolean_t auto_recover) { - bfa_auto_recover = BFA_FALSE; + bfa_auto_recover = auto_recover; } @@ -1764,6 +1419,14 @@ bfa_ioc_pci_init(struct bfa_ioc_s *ioc, struct bfa_pcidev_s *pcidev, ioc->ctdev = (ioc->pcidev.device_id == BFA_PCI_DEVICE_ID_CT); ioc->cna = ioc->ctdev && !ioc->fcmode; + /** + * Set asic specific interfaces. See bfa_ioc_cb.c and bfa_ioc_ct.c + */ + if (ioc->ctdev) + bfa_ioc_set_ct_hwif(ioc); + else + bfa_ioc_set_cb_hwif(ioc); + bfa_ioc_map_port(ioc); bfa_ioc_reg_init(ioc); } @@ -1830,7 +1493,6 @@ return (auto_recover) ? BFA_DBG_FWTRC_LEN : 0; void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave) { - bfa_assert(ioc->auto_recover); ioc->dbg_fwsave = dbg_fwsave; ioc->dbg_fwsave_len = bfa_ioc_debug_trcsz(ioc->auto_recover); } @@ -1973,7 +1635,7 @@ bfa_ioc_fw_mismatch(struct bfa_ioc_s *ioc) ((__sm) == BFI_IOC_INITING) || \ ((__sm) == BFI_IOC_HWINIT) || \ ((__sm) == BFI_IOC_DISABLED) || \ - ((__sm) == BFI_IOC_HBFAIL) || \ + ((__sm) == BFI_IOC_FAIL) || \ ((__sm) == BFI_IOC_CFG_DISABLED)) /** @@ -2017,46 +1679,28 @@ bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc, struct bfa_adapter_attr_s *ad_attr) { struct bfi_ioc_attr_s *ioc_attr; - char model[BFA_ADAPTER_MODEL_NAME_LEN]; ioc_attr = ioc->attr; - bfa_os_memcpy((void *)&ad_attr->serial_num, - (void *)ioc_attr->brcd_serialnum, - BFA_ADAPTER_SERIAL_NUM_LEN); - - bfa_os_memcpy(&ad_attr->fw_ver, ioc_attr->fw_version, BFA_VERSION_LEN); - bfa_os_memcpy(&ad_attr->optrom_ver, ioc_attr->optrom_version, - BFA_VERSION_LEN); - bfa_os_memcpy(&ad_attr->manufacturer, BFA_MFG_NAME, - BFA_ADAPTER_MFG_NAME_LEN); + + bfa_ioc_get_adapter_serial_num(ioc, ad_attr->serial_num); + bfa_ioc_get_adapter_fw_ver(ioc, ad_attr->fw_ver); + bfa_ioc_get_adapter_optrom_ver(ioc, ad_attr->optrom_ver); + bfa_ioc_get_adapter_manufacturer(ioc, ad_attr->manufacturer); bfa_os_memcpy(&ad_attr->vpd, &ioc_attr->vpd, sizeof(struct bfa_mfg_vpd_s)); - ad_attr->nports = BFI_ADAPTER_GETP(NPORTS, ioc_attr->adapter_prop); - ad_attr->max_speed = BFI_ADAPTER_GETP(SPEED, ioc_attr->adapter_prop); + ad_attr->nports = bfa_ioc_get_nports(ioc); + ad_attr->max_speed = bfa_ioc_speed_sup(ioc); - /** - * model name - */ - if (BFI_ADAPTER_GETP(SPEED, ioc_attr->adapter_prop) == 10) { - strcpy(model, "BR-10?0"); - model[5] = '0' + ad_attr->nports; - } else { - strcpy(model, "Brocade-??5"); - model[8] = - '0' + BFI_ADAPTER_GETP(SPEED, ioc_attr->adapter_prop); - model[9] = '0' + ad_attr->nports; - } + bfa_ioc_get_adapter_model(ioc, ad_attr->model); + /* For now, model descr uses same model string */ + bfa_ioc_get_adapter_model(ioc, ad_attr->model_descr); if (BFI_ADAPTER_IS_SPECIAL(ioc_attr->adapter_prop)) ad_attr->prototype = 1; else ad_attr->prototype = 0; - bfa_os_memcpy(&ad_attr->model, model, BFA_ADAPTER_MODEL_NAME_LEN); - bfa_os_memcpy(&ad_attr->model_descr, &ad_attr->model, - BFA_ADAPTER_MODEL_NAME_LEN); - ad_attr->pwwn = bfa_ioc_get_pwwn(ioc); ad_attr->mac = bfa_ioc_get_mac(ioc); @@ -2064,41 +1708,122 @@ bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc, ad_attr->pcie_lanes = ioc_attr->pcie_lanes; ad_attr->pcie_lanes_orig = ioc_attr->pcie_lanes_orig; ad_attr->asic_rev = ioc_attr->asic_rev; - ad_attr->hw_ver[0] = 'R'; - ad_attr->hw_ver[1] = 'e'; - ad_attr->hw_ver[2] = 'v'; - ad_attr->hw_ver[3] = '-'; - ad_attr->hw_ver[4] = ioc_attr->asic_rev; - ad_attr->hw_ver[5] = '\0'; + + bfa_ioc_get_pci_chip_rev(ioc, ad_attr->hw_ver); ad_attr->cna_capable = ioc->cna; } +enum bfa_ioc_type_e +bfa_ioc_get_type(struct bfa_ioc_s *ioc) +{ + if (!ioc->ctdev || ioc->fcmode) + return BFA_IOC_TYPE_FC; + else if (ioc->ioc_mc == BFI_MC_IOCFC) + return BFA_IOC_TYPE_FCoE; + else if (ioc->ioc_mc == BFI_MC_LL) + return BFA_IOC_TYPE_LL; + else { + bfa_assert(ioc->ioc_mc == BFI_MC_LL); + return BFA_IOC_TYPE_LL; + } +} + +void +bfa_ioc_get_adapter_serial_num(struct bfa_ioc_s *ioc, char *serial_num) +{ + bfa_os_memset((void *)serial_num, 0, BFA_ADAPTER_SERIAL_NUM_LEN); + bfa_os_memcpy((void *)serial_num, + (void *)ioc->attr->brcd_serialnum, + BFA_ADAPTER_SERIAL_NUM_LEN); +} + +void +bfa_ioc_get_adapter_fw_ver(struct bfa_ioc_s *ioc, char *fw_ver) +{ + bfa_os_memset((void *)fw_ver, 0, BFA_VERSION_LEN); + bfa_os_memcpy(fw_ver, ioc->attr->fw_version, BFA_VERSION_LEN); +} + +void +bfa_ioc_get_pci_chip_rev(struct bfa_ioc_s *ioc, char *chip_rev) +{ + bfa_assert(chip_rev); + + bfa_os_memset((void *)chip_rev, 0, BFA_IOC_CHIP_REV_LEN); + + chip_rev[0] = 'R'; + chip_rev[1] = 'e'; + chip_rev[2] = 'v'; + chip_rev[3] = '-'; + chip_rev[4] = ioc->attr->asic_rev; + chip_rev[5] = '\0'; +} + +void +bfa_ioc_get_adapter_optrom_ver(struct bfa_ioc_s *ioc, char *optrom_ver) +{ + bfa_os_memset((void *)optrom_ver, 0, BFA_VERSION_LEN); + bfa_os_memcpy(optrom_ver, ioc->attr->optrom_version, + BFA_VERSION_LEN); +} + +void +bfa_ioc_get_adapter_manufacturer(struct bfa_ioc_s *ioc, char *manufacturer) +{ + bfa_os_memset((void *)manufacturer, 0, BFA_ADAPTER_MFG_NAME_LEN); + bfa_os_memcpy(manufacturer, BFA_MFG_NAME, BFA_ADAPTER_MFG_NAME_LEN); +} + +void +bfa_ioc_get_adapter_model(struct bfa_ioc_s *ioc, char *model) +{ + struct bfi_ioc_attr_s *ioc_attr; + u8 nports; + u8 max_speed; + + bfa_assert(model); + bfa_os_memset((void *)model, 0, BFA_ADAPTER_MODEL_NAME_LEN); + + ioc_attr = ioc->attr; + + nports = bfa_ioc_get_nports(ioc); + max_speed = bfa_ioc_speed_sup(ioc); + + /** + * model name + */ + if (max_speed == 10) { + strcpy(model, "BR-10?0"); + model[5] = '0' + nports; + } else { + strcpy(model, "Brocade-??5"); + model[8] = '0' + max_speed; + model[9] = '0' + nports; + } +} + +enum bfa_ioc_state +bfa_ioc_get_state(struct bfa_ioc_s *ioc) +{ + return bfa_sm_to_state(ioc_sm_table, ioc->fsm); +} + void bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr) { bfa_os_memset((void *)ioc_attr, 0, sizeof(struct bfa_ioc_attr_s)); - ioc_attr->state = bfa_sm_to_state(ioc_sm_table, ioc->fsm); + ioc_attr->state = bfa_ioc_get_state(ioc); ioc_attr->port_id = ioc->port_id; - if (!ioc->ctdev) - ioc_attr->ioc_type = BFA_IOC_TYPE_FC; - else if (ioc->ioc_mc == BFI_MC_IOCFC) - ioc_attr->ioc_type = BFA_IOC_TYPE_FCoE; - else if (ioc->ioc_mc == BFI_MC_LL) - ioc_attr->ioc_type = BFA_IOC_TYPE_LL; + ioc_attr->ioc_type = bfa_ioc_get_type(ioc); bfa_ioc_get_adapter_attr(ioc, &ioc_attr->adapter_attr); ioc_attr->pci_attr.device_id = ioc->pcidev.device_id; ioc_attr->pci_attr.pcifn = ioc->pcidev.pci_func; - ioc_attr->pci_attr.chip_rev[0] = 'R'; - ioc_attr->pci_attr.chip_rev[1] = 'e'; - ioc_attr->pci_attr.chip_rev[2] = 'v'; - ioc_attr->pci_attr.chip_rev[3] = '-'; - ioc_attr->pci_attr.chip_rev[4] = ioc_attr->adapter_attr.asic_rev; - ioc_attr->pci_attr.chip_rev[5] = '\0'; + bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev); } /** @@ -2194,29 +1919,6 @@ bfa_ioc_get_fcmode(struct bfa_ioc_s *ioc) return ioc->fcmode || (ioc->pcidev.device_id != BFA_PCI_DEVICE_ID_CT); } -/** - * Return true if interrupt should be claimed. - */ -bfa_boolean_t -bfa_ioc_intx_claim(struct bfa_ioc_s *ioc) -{ - u32 isr, msk; - - /** - * Always claim if not catapult. - */ - if (!ioc->ctdev) - return BFA_TRUE; - - /** - * FALSE if next device is claiming interrupt. - * TRUE if next device is not interrupting or not present. - */ - msk = bfa_reg_read(ioc->ioc_regs.shirq_msk_next); - isr = bfa_reg_read(ioc->ioc_regs.shirq_isr_next); - return !(isr & ~msk); -} - /** * Send AEN notification */ @@ -2226,32 +1928,14 @@ bfa_ioc_aen_post(struct bfa_ioc_s *ioc, enum bfa_ioc_aen_event event) union bfa_aen_data_u aen_data; struct bfa_log_mod_s *logmod = ioc->logm; s32 inst_num = 0; - struct bfa_ioc_attr_s ioc_attr; + enum bfa_ioc_type_e ioc_type; - switch (event) { - case BFA_IOC_AEN_HBGOOD: - bfa_log(logmod, BFA_AEN_IOC_HBGOOD, inst_num); - break; - case BFA_IOC_AEN_HBFAIL: - bfa_log(logmod, BFA_AEN_IOC_HBFAIL, inst_num); - break; - case BFA_IOC_AEN_ENABLE: - bfa_log(logmod, BFA_AEN_IOC_ENABLE, inst_num); - break; - case BFA_IOC_AEN_DISABLE: - bfa_log(logmod, BFA_AEN_IOC_DISABLE, inst_num); - break; - case BFA_IOC_AEN_FWMISMATCH: - bfa_log(logmod, BFA_AEN_IOC_FWMISMATCH, inst_num); - break; - default: - break; - } + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_IOC, event), inst_num); memset(&aen_data.ioc.pwwn, 0, sizeof(aen_data.ioc.pwwn)); memset(&aen_data.ioc.mac, 0, sizeof(aen_data.ioc.mac)); - bfa_ioc_get_attr(ioc, &ioc_attr); - switch (ioc_attr.ioc_type) { + ioc_type = bfa_ioc_get_type(ioc); + switch (ioc_type) { case BFA_IOC_TYPE_FC: aen_data.ioc.pwwn = bfa_ioc_get_pwwn(ioc); break; @@ -2263,10 +1947,10 @@ bfa_ioc_aen_post(struct bfa_ioc_s *ioc, enum bfa_ioc_aen_event event) aen_data.ioc.mac = bfa_ioc_get_mac(ioc); break; default: - bfa_assert(ioc_attr.ioc_type == BFA_IOC_TYPE_FC); + bfa_assert(ioc_type == BFA_IOC_TYPE_FC); break; } - aen_data.ioc.ioc_type = ioc_attr.ioc_type; + aen_data.ioc.ioc_type = ioc_type; } /** @@ -2289,6 +1973,15 @@ bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata, int *trclen) return BFA_STATUS_OK; } +/** + * Clear saved firmware trace + */ +void +bfa_ioc_debug_fwsave_clear(struct bfa_ioc_s *ioc) +{ + ioc->dbg_fwsave_once = BFA_TRUE; +} + /** * Retrieve saved firmware trace from a prior IOC failure. */ @@ -2304,6 +1997,13 @@ bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata, int *trclen) pgnum = bfa_ioc_smem_pgnum(ioc, loff); loff = bfa_ioc_smem_pgoff(ioc, loff); + + /* + * Hold semaphore to serialize pll init and fwtrc. + */ + if (BFA_FALSE == bfa_ioc_sem_get(ioc->ioc_regs.ioc_init_sem_reg)) + return BFA_STATUS_FAILED; + bfa_reg_write(ioc->ioc_regs.host_page_num_fn, pgnum); tlen = *trclen; @@ -2329,6 +2029,12 @@ bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata, int *trclen) } bfa_reg_write(ioc->ioc_regs.host_page_num_fn, bfa_ioc_smem_pgnum(ioc, 0)); + + /* + * release semaphore. + */ + bfa_ioc_sem_release(ioc->ioc_regs.ioc_init_sem_reg); + bfa_trc(ioc, pgnum); *trclen = tlen * sizeof(u32); diff --git a/trunk/drivers/scsi/bfa/bfa_ioc.h b/trunk/drivers/scsi/bfa/bfa_ioc.h index 7c30f05ab137..d0804406ea1a 100644 --- a/trunk/drivers/scsi/bfa/bfa_ioc.h +++ b/trunk/drivers/scsi/bfa/bfa_ioc.h @@ -74,15 +74,18 @@ struct bfa_ioc_regs_s { bfa_os_addr_t lpu_mbox_cmd; bfa_os_addr_t lpu_mbox; bfa_os_addr_t pss_ctl_reg; + bfa_os_addr_t pss_err_status_reg; bfa_os_addr_t app_pll_fast_ctl_reg; bfa_os_addr_t app_pll_slow_ctl_reg; bfa_os_addr_t ioc_sem_reg; bfa_os_addr_t ioc_usage_sem_reg; + bfa_os_addr_t ioc_init_sem_reg; bfa_os_addr_t ioc_usage_reg; bfa_os_addr_t host_page_num_fn; bfa_os_addr_t heartbeat; bfa_os_addr_t ioc_fwstate; bfa_os_addr_t ll_halt; + bfa_os_addr_t err_set; bfa_os_addr_t shirq_isr_next; bfa_os_addr_t shirq_msk_next; bfa_os_addr_t smem_page_start; @@ -154,7 +157,6 @@ struct bfa_ioc_s { struct bfa_timer_s ioc_timer; struct bfa_timer_s sem_timer; u32 hb_count; - u32 hb_fail; u32 retry_count; struct list_head hb_notify_q; void *dbg_fwsave; @@ -177,6 +179,22 @@ struct bfa_ioc_s { struct bfi_ioc_attr_s *attr; struct bfa_ioc_cbfn_s *cbfn; struct bfa_ioc_mbox_mod_s mbox_mod; + struct bfa_ioc_hwif_s *ioc_hwif; +}; + +struct bfa_ioc_hwif_s { + bfa_status_t (*ioc_pll_init) (struct bfa_ioc_s *ioc); + bfa_boolean_t (*ioc_firmware_lock) (struct bfa_ioc_s *ioc); + void (*ioc_firmware_unlock) (struct bfa_ioc_s *ioc); + u32 * (*ioc_fwimg_get_chunk) (struct bfa_ioc_s *ioc, + u32 off); + u32 (*ioc_fwimg_get_size) (struct bfa_ioc_s *ioc); + void (*ioc_reg_init) (struct bfa_ioc_s *ioc); + void (*ioc_map_port) (struct bfa_ioc_s *ioc); + void (*ioc_isr_mode_set) (struct bfa_ioc_s *ioc, + bfa_boolean_t msix); + void (*ioc_notify_hbfail) (struct bfa_ioc_s *ioc); + void (*ioc_ownership_reset) (struct bfa_ioc_s *ioc); }; #define bfa_ioc_pcifn(__ioc) ((__ioc)->pcidev.pci_func) @@ -191,6 +209,15 @@ struct bfa_ioc_s { #define bfa_ioc_rx_bbcredit(__ioc) ((__ioc)->attr->rx_bbcredit) #define bfa_ioc_speed_sup(__ioc) \ BFI_ADAPTER_GETP(SPEED, (__ioc)->attr->adapter_prop) +#define bfa_ioc_get_nports(__ioc) \ + BFI_ADAPTER_GETP(NPORTS, (__ioc)->attr->adapter_prop) + +#define bfa_ioc_stats(_ioc, _stats) ((_ioc)->stats._stats++) +#define BFA_IOC_FWIMG_MINSZ (16 * 1024) + +#define BFA_IOC_FLASH_CHUNK_NO(off) (off / BFI_FLASH_CHUNK_SZ_WORDS) +#define BFA_IOC_FLASH_OFFSET_IN_CHUNK(off) (off % BFI_FLASH_CHUNK_SZ_WORDS) +#define BFA_IOC_FLASH_CHUNK_ADDR(chunkno) (chunkno * BFI_FLASH_CHUNK_SZ_WORDS) /** * IOC mailbox interface @@ -207,6 +234,14 @@ void bfa_ioc_mbox_regisr(struct bfa_ioc_s *ioc, enum bfi_mclass mc, /** * IOC interfaces */ +#define bfa_ioc_pll_init(__ioc) ((__ioc)->ioc_hwif->ioc_pll_init(__ioc)) +#define bfa_ioc_isr_mode_set(__ioc, __msix) \ + ((__ioc)->ioc_hwif->ioc_isr_mode_set(__ioc, __msix)) +#define bfa_ioc_ownership_reset(__ioc) \ + ((__ioc)->ioc_hwif->ioc_ownership_reset(__ioc)) + +void bfa_ioc_set_ct_hwif(struct bfa_ioc_s *ioc); +void bfa_ioc_set_cb_hwif(struct bfa_ioc_s *ioc); void bfa_ioc_attach(struct bfa_ioc_s *ioc, void *bfa, struct bfa_ioc_cbfn_s *cbfn, struct bfa_timer_mod_s *timer_mod, struct bfa_trc_mod_s *trcmod, @@ -223,13 +258,21 @@ bfa_boolean_t bfa_ioc_intx_claim(struct bfa_ioc_s *ioc); void bfa_ioc_boot(struct bfa_ioc_s *ioc, u32 boot_type, u32 boot_param); void bfa_ioc_isr(struct bfa_ioc_s *ioc, struct bfi_mbmsg_s *msg); void bfa_ioc_error_isr(struct bfa_ioc_s *ioc); -void bfa_ioc_isr_mode_set(struct bfa_ioc_s *ioc, bfa_boolean_t intx); -bfa_status_t bfa_ioc_pll_init(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_is_operational(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_is_disabled(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_fw_mismatch(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_adapter_is_disabled(struct bfa_ioc_s *ioc); void bfa_ioc_cfg_complete(struct bfa_ioc_s *ioc); +enum bfa_ioc_type_e bfa_ioc_get_type(struct bfa_ioc_s *ioc); +void bfa_ioc_get_adapter_serial_num(struct bfa_ioc_s *ioc, char *serial_num); +void bfa_ioc_get_adapter_fw_ver(struct bfa_ioc_s *ioc, char *fw_ver); +void bfa_ioc_get_adapter_optrom_ver(struct bfa_ioc_s *ioc, char *optrom_ver); +void bfa_ioc_get_adapter_model(struct bfa_ioc_s *ioc, char *model); +void bfa_ioc_get_adapter_manufacturer(struct bfa_ioc_s *ioc, + char *manufacturer); +void bfa_ioc_get_pci_chip_rev(struct bfa_ioc_s *ioc, char *chip_rev); +enum bfa_ioc_state bfa_ioc_get_state(struct bfa_ioc_s *ioc); + void bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr); void bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc, struct bfa_adapter_attr_s *ad_attr); @@ -237,6 +280,7 @@ int bfa_ioc_debug_trcsz(bfa_boolean_t auto_recover); void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave); bfa_status_t bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata, int *trclen); +void bfa_ioc_debug_fwsave_clear(struct bfa_ioc_s *ioc); bfa_status_t bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata, int *trclen); u32 bfa_ioc_smem_pgnum(struct bfa_ioc_s *ioc, u32 fmaddr); @@ -245,6 +289,13 @@ void bfa_ioc_set_fcmode(struct bfa_ioc_s *ioc); bfa_boolean_t bfa_ioc_get_fcmode(struct bfa_ioc_s *ioc); void bfa_ioc_hbfail_register(struct bfa_ioc_s *ioc, struct bfa_ioc_hbfail_notify_s *notify); +bfa_boolean_t bfa_ioc_sem_get(bfa_os_addr_t sem_reg); +void bfa_ioc_sem_release(bfa_os_addr_t sem_reg); +void bfa_ioc_hw_sem_release(struct bfa_ioc_s *ioc); +void bfa_ioc_fwver_get(struct bfa_ioc_s *ioc, + struct bfi_ioc_image_hdr_s *fwhdr); +bfa_boolean_t bfa_ioc_fwver_cmp(struct bfa_ioc_s *ioc, + struct bfi_ioc_image_hdr_s *fwhdr); /* * bfa mfg wwn API functions diff --git a/trunk/drivers/scsi/bfa/bfa_ioc_cb.c b/trunk/drivers/scsi/bfa/bfa_ioc_cb.c new file mode 100644 index 000000000000..3ce85319f739 --- /dev/null +++ b/trunk/drivers/scsi/bfa/bfa_ioc_cb.c @@ -0,0 +1,274 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +BFA_TRC_FILE(CNA, IOC_CB); + +/* + * forward declarations + */ +static bfa_status_t bfa_ioc_cb_pll_init(struct bfa_ioc_s *ioc); +static bfa_boolean_t bfa_ioc_cb_firmware_lock(struct bfa_ioc_s *ioc); +static void bfa_ioc_cb_firmware_unlock(struct bfa_ioc_s *ioc); +static u32 *bfa_ioc_cb_fwimg_get_chunk(struct bfa_ioc_s *ioc, u32 off); +static u32 bfa_ioc_cb_fwimg_get_size(struct bfa_ioc_s *ioc); +static void bfa_ioc_cb_reg_init(struct bfa_ioc_s *ioc); +static void bfa_ioc_cb_map_port(struct bfa_ioc_s *ioc); +static void bfa_ioc_cb_isr_mode_set(struct bfa_ioc_s *ioc, bfa_boolean_t msix); +static void bfa_ioc_cb_notify_hbfail(struct bfa_ioc_s *ioc); +static void bfa_ioc_cb_ownership_reset(struct bfa_ioc_s *ioc); + +struct bfa_ioc_hwif_s hwif_cb = { + bfa_ioc_cb_pll_init, + bfa_ioc_cb_firmware_lock, + bfa_ioc_cb_firmware_unlock, + bfa_ioc_cb_fwimg_get_chunk, + bfa_ioc_cb_fwimg_get_size, + bfa_ioc_cb_reg_init, + bfa_ioc_cb_map_port, + bfa_ioc_cb_isr_mode_set, + bfa_ioc_cb_notify_hbfail, + bfa_ioc_cb_ownership_reset, +}; + +/** + * Called from bfa_ioc_attach() to map asic specific calls. + */ +void +bfa_ioc_set_cb_hwif(struct bfa_ioc_s *ioc) +{ + ioc->ioc_hwif = &hwif_cb; +} + +static u32 * +bfa_ioc_cb_fwimg_get_chunk(struct bfa_ioc_s *ioc, u32 off) +{ + return bfi_image_cb_get_chunk(off); +} + +static u32 +bfa_ioc_cb_fwimg_get_size(struct bfa_ioc_s *ioc) +{ + return bfi_image_cb_size; +} + +/** + * Return true if firmware of current driver matches the running firmware. + */ +static bfa_boolean_t +bfa_ioc_cb_firmware_lock(struct bfa_ioc_s *ioc) +{ + return BFA_TRUE; +} + +static void +bfa_ioc_cb_firmware_unlock(struct bfa_ioc_s *ioc) +{ +} + +/** + * Notify other functions on HB failure. + */ +static void +bfa_ioc_cb_notify_hbfail(struct bfa_ioc_s *ioc) +{ + bfa_reg_write(ioc->ioc_regs.err_set, __PSS_ERR_STATUS_SET); + bfa_reg_read(ioc->ioc_regs.err_set); +} + +/** + * Host to LPU mailbox message addresses + */ +static struct { u32 hfn_mbox, lpu_mbox, hfn_pgn; } iocreg_fnreg[] = { + { HOSTFN0_LPU_MBOX0_0, LPU_HOSTFN0_MBOX0_0, HOST_PAGE_NUM_FN0 }, + { HOSTFN1_LPU_MBOX0_8, LPU_HOSTFN1_MBOX0_8, HOST_PAGE_NUM_FN1 } +}; + +/** + * Host <-> LPU mailbox command/status registers + */ +static struct { u32 hfn, lpu; } iocreg_mbcmd[] = { + { HOSTFN0_LPU0_CMD_STAT, LPU0_HOSTFN0_CMD_STAT }, + { HOSTFN1_LPU1_CMD_STAT, LPU1_HOSTFN1_CMD_STAT } +}; + +static void +bfa_ioc_cb_reg_init(struct bfa_ioc_s *ioc) +{ + bfa_os_addr_t rb; + int pcifn = bfa_ioc_pcifn(ioc); + + rb = bfa_ioc_bar0(ioc); + + ioc->ioc_regs.hfn_mbox = rb + iocreg_fnreg[pcifn].hfn_mbox; + ioc->ioc_regs.lpu_mbox = rb + iocreg_fnreg[pcifn].lpu_mbox; + ioc->ioc_regs.host_page_num_fn = rb + iocreg_fnreg[pcifn].hfn_pgn; + + if (ioc->port_id == 0) { + ioc->ioc_regs.heartbeat = rb + BFA_IOC0_HBEAT_REG; + ioc->ioc_regs.ioc_fwstate = rb + BFA_IOC0_STATE_REG; + } else { + ioc->ioc_regs.heartbeat = (rb + BFA_IOC1_HBEAT_REG); + ioc->ioc_regs.ioc_fwstate = (rb + BFA_IOC1_STATE_REG); + } + + /** + * Host <-> LPU mailbox command/status registers + */ + ioc->ioc_regs.hfn_mbox_cmd = rb + iocreg_mbcmd[pcifn].hfn; + ioc->ioc_regs.lpu_mbox_cmd = rb + iocreg_mbcmd[pcifn].lpu; + + /* + * PSS control registers + */ + ioc->ioc_regs.pss_ctl_reg = (rb + PSS_CTL_REG); + ioc->ioc_regs.pss_err_status_reg = (rb + PSS_ERR_STATUS_REG); + ioc->ioc_regs.app_pll_fast_ctl_reg = (rb + APP_PLL_400_CTL_REG); + ioc->ioc_regs.app_pll_slow_ctl_reg = (rb + APP_PLL_212_CTL_REG); + + /* + * IOC semaphore registers and serialization + */ + ioc->ioc_regs.ioc_sem_reg = (rb + HOST_SEM0_REG); + ioc->ioc_regs.ioc_init_sem_reg = (rb + HOST_SEM2_REG); + + /** + * sram memory access + */ + ioc->ioc_regs.smem_page_start = (rb + PSS_SMEM_PAGE_START); + ioc->ioc_regs.smem_pg0 = BFI_IOC_SMEM_PG0_CB; + + /* + * err set reg : for notification of hb failure + */ + ioc->ioc_regs.err_set = (rb + ERR_SET_REG); +} + +/** + * Initialize IOC to port mapping. + */ +static void +bfa_ioc_cb_map_port(struct bfa_ioc_s *ioc) +{ + /** + * For crossbow, port id is same as pci function. + */ + ioc->port_id = bfa_ioc_pcifn(ioc); + bfa_trc(ioc, ioc->port_id); +} + +/** + * Set interrupt mode for a function: INTX or MSIX + */ +static void +bfa_ioc_cb_isr_mode_set(struct bfa_ioc_s *ioc, bfa_boolean_t msix) +{ +} + +static bfa_status_t +bfa_ioc_cb_pll_init(struct bfa_ioc_s *ioc) +{ + bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; + u32 pll_sclk, pll_fclk; + + /* + * Hold semaphore so that nobody can access the chip during init. + */ + bfa_ioc_sem_get(ioc->ioc_regs.ioc_init_sem_reg); + + pll_sclk = __APP_PLL_212_ENABLE | __APP_PLL_212_LRESETN | + __APP_PLL_212_P0_1(3U) | + __APP_PLL_212_JITLMT0_1(3U) | + __APP_PLL_212_CNTLMT0_1(3U); + pll_fclk = __APP_PLL_400_ENABLE | __APP_PLL_400_LRESETN | + __APP_PLL_400_RSEL200500 | __APP_PLL_400_P0_1(3U) | + __APP_PLL_400_JITLMT0_1(3U) | + __APP_PLL_400_CNTLMT0_1(3U); + + bfa_reg_write((rb + BFA_IOC0_STATE_REG), BFI_IOC_UNINIT); + bfa_reg_write((rb + BFA_IOC1_STATE_REG), BFI_IOC_UNINIT); + + bfa_reg_write((rb + HOSTFN0_INT_MSK), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_MSK), 0xffffffffU); + bfa_reg_write((rb + HOSTFN0_INT_STATUS), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_STATUS), 0xffffffffU); + bfa_reg_write((rb + HOSTFN0_INT_MSK), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_MSK), 0xffffffffU); + + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, + __APP_PLL_212_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, + __APP_PLL_212_BYPASS | + __APP_PLL_212_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, + __APP_PLL_400_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, + __APP_PLL_400_BYPASS | + __APP_PLL_400_LOGIC_SOFT_RESET); + bfa_os_udelay(2); + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, + __APP_PLL_212_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, + __APP_PLL_400_LOGIC_SOFT_RESET); + + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, + pll_sclk | __APP_PLL_212_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, + pll_fclk | __APP_PLL_400_LOGIC_SOFT_RESET); + + /** + * Wait for PLLs to lock. + */ + bfa_os_udelay(2000); + bfa_reg_write((rb + HOSTFN0_INT_STATUS), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_STATUS), 0xffffffffU); + + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, pll_sclk); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, pll_fclk); + + /* + * release semaphore. + */ + bfa_ioc_sem_release(ioc->ioc_regs.ioc_init_sem_reg); + + return BFA_STATUS_OK; +} + +/** + * Cleanup hw semaphore and usecnt registers + */ +static void +bfa_ioc_cb_ownership_reset(struct bfa_ioc_s *ioc) +{ + + /* + * Read the hw sem reg to make sure that it is locked + * before we clear it. If it is not locked, writing 1 + * will lock it instead of clearing it. + */ + bfa_reg_read(ioc->ioc_regs.ioc_sem_reg); + bfa_ioc_hw_sem_release(ioc); +} diff --git a/trunk/drivers/scsi/bfa/bfa_ioc_ct.c b/trunk/drivers/scsi/bfa/bfa_ioc_ct.c new file mode 100644 index 000000000000..20b58ad5f95c --- /dev/null +++ b/trunk/drivers/scsi/bfa/bfa_ioc_ct.c @@ -0,0 +1,423 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +BFA_TRC_FILE(CNA, IOC_CT); + +/* + * forward declarations + */ +static bfa_status_t bfa_ioc_ct_pll_init(struct bfa_ioc_s *ioc); +static bfa_boolean_t bfa_ioc_ct_firmware_lock(struct bfa_ioc_s *ioc); +static void bfa_ioc_ct_firmware_unlock(struct bfa_ioc_s *ioc); +static u32* bfa_ioc_ct_fwimg_get_chunk(struct bfa_ioc_s *ioc, + u32 off); +static u32 bfa_ioc_ct_fwimg_get_size(struct bfa_ioc_s *ioc); +static void bfa_ioc_ct_reg_init(struct bfa_ioc_s *ioc); +static void bfa_ioc_ct_map_port(struct bfa_ioc_s *ioc); +static void bfa_ioc_ct_isr_mode_set(struct bfa_ioc_s *ioc, bfa_boolean_t msix); +static void bfa_ioc_ct_notify_hbfail(struct bfa_ioc_s *ioc); +static void bfa_ioc_ct_ownership_reset(struct bfa_ioc_s *ioc); + +struct bfa_ioc_hwif_s hwif_ct = { + bfa_ioc_ct_pll_init, + bfa_ioc_ct_firmware_lock, + bfa_ioc_ct_firmware_unlock, + bfa_ioc_ct_fwimg_get_chunk, + bfa_ioc_ct_fwimg_get_size, + bfa_ioc_ct_reg_init, + bfa_ioc_ct_map_port, + bfa_ioc_ct_isr_mode_set, + bfa_ioc_ct_notify_hbfail, + bfa_ioc_ct_ownership_reset, +}; + +/** + * Called from bfa_ioc_attach() to map asic specific calls. + */ +void +bfa_ioc_set_ct_hwif(struct bfa_ioc_s *ioc) +{ + ioc->ioc_hwif = &hwif_ct; +} + +static u32* +bfa_ioc_ct_fwimg_get_chunk(struct bfa_ioc_s *ioc, u32 off) +{ + return bfi_image_ct_get_chunk(off); +} + +static u32 +bfa_ioc_ct_fwimg_get_size(struct bfa_ioc_s *ioc) +{ + return bfi_image_ct_size; +} + +/** + * Return true if firmware of current driver matches the running firmware. + */ +static bfa_boolean_t +bfa_ioc_ct_firmware_lock(struct bfa_ioc_s *ioc) +{ + enum bfi_ioc_state ioc_fwstate; + u32 usecnt; + struct bfi_ioc_image_hdr_s fwhdr; + + /** + * Firmware match check is relevant only for CNA. + */ + if (!ioc->cna) + return BFA_TRUE; + + /** + * If bios boot (flash based) -- do not increment usage count + */ + if (bfa_ioc_ct_fwimg_get_size(ioc) < BFA_IOC_FWIMG_MINSZ) + return BFA_TRUE; + + bfa_ioc_sem_get(ioc->ioc_regs.ioc_usage_sem_reg); + usecnt = bfa_reg_read(ioc->ioc_regs.ioc_usage_reg); + + /** + * If usage count is 0, always return TRUE. + */ + if (usecnt == 0) { + bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, 1); + bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); + bfa_trc(ioc, usecnt); + return BFA_TRUE; + } + + ioc_fwstate = bfa_reg_read(ioc->ioc_regs.ioc_fwstate); + bfa_trc(ioc, ioc_fwstate); + + /** + * Use count cannot be non-zero and chip in uninitialized state. + */ + bfa_assert(ioc_fwstate != BFI_IOC_UNINIT); + + /** + * Check if another driver with a different firmware is active + */ + bfa_ioc_fwver_get(ioc, &fwhdr); + if (!bfa_ioc_fwver_cmp(ioc, &fwhdr)) { + bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); + bfa_trc(ioc, usecnt); + return BFA_FALSE; + } + + /** + * Same firmware version. Increment the reference count. + */ + usecnt++; + bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, usecnt); + bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); + bfa_trc(ioc, usecnt); + return BFA_TRUE; +} + +static void +bfa_ioc_ct_firmware_unlock(struct bfa_ioc_s *ioc) +{ + u32 usecnt; + + /** + * Firmware lock is relevant only for CNA. + * If bios boot (flash based) -- do not decrement usage count + */ + if (!ioc->cna || bfa_ioc_ct_fwimg_get_size(ioc) < BFA_IOC_FWIMG_MINSZ) + return; + + /** + * decrement usage count + */ + bfa_ioc_sem_get(ioc->ioc_regs.ioc_usage_sem_reg); + usecnt = bfa_reg_read(ioc->ioc_regs.ioc_usage_reg); + bfa_assert(usecnt > 0); + + usecnt--; + bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, usecnt); + bfa_trc(ioc, usecnt); + + bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); +} + +/** + * Notify other functions on HB failure. + */ +static void +bfa_ioc_ct_notify_hbfail(struct bfa_ioc_s *ioc) +{ + if (ioc->cna) { + bfa_reg_write(ioc->ioc_regs.ll_halt, __FW_INIT_HALT_P); + /* Wait for halt to take effect */ + bfa_reg_read(ioc->ioc_regs.ll_halt); + } else { + bfa_reg_write(ioc->ioc_regs.err_set, __PSS_ERR_STATUS_SET); + bfa_reg_read(ioc->ioc_regs.err_set); + } +} + +/** + * Host to LPU mailbox message addresses + */ +static struct { u32 hfn_mbox, lpu_mbox, hfn_pgn; } iocreg_fnreg[] = { + { HOSTFN0_LPU_MBOX0_0, LPU_HOSTFN0_MBOX0_0, HOST_PAGE_NUM_FN0 }, + { HOSTFN1_LPU_MBOX0_8, LPU_HOSTFN1_MBOX0_8, HOST_PAGE_NUM_FN1 }, + { HOSTFN2_LPU_MBOX0_0, LPU_HOSTFN2_MBOX0_0, HOST_PAGE_NUM_FN2 }, + { HOSTFN3_LPU_MBOX0_8, LPU_HOSTFN3_MBOX0_8, HOST_PAGE_NUM_FN3 } +}; + +/** + * Host <-> LPU mailbox command/status registers - port 0 + */ +static struct { u32 hfn, lpu; } iocreg_mbcmd_p0[] = { + { HOSTFN0_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN0_MBOX0_CMD_STAT }, + { HOSTFN1_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN1_MBOX0_CMD_STAT }, + { HOSTFN2_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN2_MBOX0_CMD_STAT }, + { HOSTFN3_LPU0_MBOX0_CMD_STAT, LPU0_HOSTFN3_MBOX0_CMD_STAT } +}; + +/** + * Host <-> LPU mailbox command/status registers - port 1 + */ +static struct { u32 hfn, lpu; } iocreg_mbcmd_p1[] = { + { HOSTFN0_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN0_MBOX0_CMD_STAT }, + { HOSTFN1_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN1_MBOX0_CMD_STAT }, + { HOSTFN2_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN2_MBOX0_CMD_STAT }, + { HOSTFN3_LPU1_MBOX0_CMD_STAT, LPU1_HOSTFN3_MBOX0_CMD_STAT } +}; + +static void +bfa_ioc_ct_reg_init(struct bfa_ioc_s *ioc) +{ + bfa_os_addr_t rb; + int pcifn = bfa_ioc_pcifn(ioc); + + rb = bfa_ioc_bar0(ioc); + + ioc->ioc_regs.hfn_mbox = rb + iocreg_fnreg[pcifn].hfn_mbox; + ioc->ioc_regs.lpu_mbox = rb + iocreg_fnreg[pcifn].lpu_mbox; + ioc->ioc_regs.host_page_num_fn = rb + iocreg_fnreg[pcifn].hfn_pgn; + + if (ioc->port_id == 0) { + ioc->ioc_regs.heartbeat = rb + BFA_IOC0_HBEAT_REG; + ioc->ioc_regs.ioc_fwstate = rb + BFA_IOC0_STATE_REG; + ioc->ioc_regs.hfn_mbox_cmd = rb + iocreg_mbcmd_p0[pcifn].hfn; + ioc->ioc_regs.lpu_mbox_cmd = rb + iocreg_mbcmd_p0[pcifn].lpu; + ioc->ioc_regs.ll_halt = rb + FW_INIT_HALT_P0; + } else { + ioc->ioc_regs.heartbeat = (rb + BFA_IOC1_HBEAT_REG); + ioc->ioc_regs.ioc_fwstate = (rb + BFA_IOC1_STATE_REG); + ioc->ioc_regs.hfn_mbox_cmd = rb + iocreg_mbcmd_p1[pcifn].hfn; + ioc->ioc_regs.lpu_mbox_cmd = rb + iocreg_mbcmd_p1[pcifn].lpu; + ioc->ioc_regs.ll_halt = rb + FW_INIT_HALT_P1; + } + + /* + * PSS control registers + */ + ioc->ioc_regs.pss_ctl_reg = (rb + PSS_CTL_REG); + ioc->ioc_regs.pss_err_status_reg = (rb + PSS_ERR_STATUS_REG); + ioc->ioc_regs.app_pll_fast_ctl_reg = (rb + APP_PLL_425_CTL_REG); + ioc->ioc_regs.app_pll_slow_ctl_reg = (rb + APP_PLL_312_CTL_REG); + + /* + * IOC semaphore registers and serialization + */ + ioc->ioc_regs.ioc_sem_reg = (rb + HOST_SEM0_REG); + ioc->ioc_regs.ioc_usage_sem_reg = (rb + HOST_SEM1_REG); + ioc->ioc_regs.ioc_init_sem_reg = (rb + HOST_SEM2_REG); + ioc->ioc_regs.ioc_usage_reg = (rb + BFA_FW_USE_COUNT); + + /** + * sram memory access + */ + ioc->ioc_regs.smem_page_start = (rb + PSS_SMEM_PAGE_START); + ioc->ioc_regs.smem_pg0 = BFI_IOC_SMEM_PG0_CT; + + /* + * err set reg : for notification of hb failure in fcmode + */ + ioc->ioc_regs.err_set = (rb + ERR_SET_REG); +} + +/** + * Initialize IOC to port mapping. + */ + +#define FNC_PERS_FN_SHIFT(__fn) ((__fn) * 8) +static void +bfa_ioc_ct_map_port(struct bfa_ioc_s *ioc) +{ + bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; + u32 r32; + + /** + * For catapult, base port id on personality register and IOC type + */ + r32 = bfa_reg_read(rb + FNC_PERS_REG); + r32 >>= FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc)); + ioc->port_id = (r32 & __F0_PORT_MAP_MK) >> __F0_PORT_MAP_SH; + + bfa_trc(ioc, bfa_ioc_pcifn(ioc)); + bfa_trc(ioc, ioc->port_id); +} + +/** + * Set interrupt mode for a function: INTX or MSIX + */ +static void +bfa_ioc_ct_isr_mode_set(struct bfa_ioc_s *ioc, bfa_boolean_t msix) +{ + bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; + u32 r32, mode; + + r32 = bfa_reg_read(rb + FNC_PERS_REG); + bfa_trc(ioc, r32); + + mode = (r32 >> FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc))) & + __F0_INTX_STATUS; + + /** + * If already in desired mode, do not change anything + */ + if (!msix && mode) + return; + + if (msix) + mode = __F0_INTX_STATUS_MSIX; + else + mode = __F0_INTX_STATUS_INTA; + + r32 &= ~(__F0_INTX_STATUS << FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc))); + r32 |= (mode << FNC_PERS_FN_SHIFT(bfa_ioc_pcifn(ioc))); + bfa_trc(ioc, r32); + + bfa_reg_write(rb + FNC_PERS_REG, r32); +} + +static bfa_status_t +bfa_ioc_ct_pll_init(struct bfa_ioc_s *ioc) +{ + bfa_os_addr_t rb = ioc->pcidev.pci_bar_kva; + u32 pll_sclk, pll_fclk, r32; + + /* + * Hold semaphore so that nobody can access the chip during init. + */ + bfa_ioc_sem_get(ioc->ioc_regs.ioc_init_sem_reg); + + pll_sclk = __APP_PLL_312_LRESETN | __APP_PLL_312_ENARST | + __APP_PLL_312_RSEL200500 | __APP_PLL_312_P0_1(3U) | + __APP_PLL_312_JITLMT0_1(3U) | + __APP_PLL_312_CNTLMT0_1(1U); + pll_fclk = __APP_PLL_425_LRESETN | __APP_PLL_425_ENARST | + __APP_PLL_425_RSEL200500 | __APP_PLL_425_P0_1(3U) | + __APP_PLL_425_JITLMT0_1(3U) | + __APP_PLL_425_CNTLMT0_1(1U); + + /** + * For catapult, choose operational mode FC/FCoE + */ + if (ioc->fcmode) { + bfa_reg_write((rb + OP_MODE), 0); + bfa_reg_write((rb + ETH_MAC_SER_REG), + __APP_EMS_CMLCKSEL | + __APP_EMS_REFCKBUFEN2 | + __APP_EMS_CHANNEL_SEL); + } else { + ioc->pllinit = BFA_TRUE; + bfa_reg_write((rb + OP_MODE), __GLOBAL_FCOE_MODE); + bfa_reg_write((rb + ETH_MAC_SER_REG), + __APP_EMS_REFCKBUFEN1); + } + + bfa_reg_write((rb + BFA_IOC0_STATE_REG), BFI_IOC_UNINIT); + bfa_reg_write((rb + BFA_IOC1_STATE_REG), BFI_IOC_UNINIT); + + bfa_reg_write((rb + HOSTFN0_INT_MSK), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_MSK), 0xffffffffU); + bfa_reg_write((rb + HOSTFN0_INT_STATUS), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_STATUS), 0xffffffffU); + bfa_reg_write((rb + HOSTFN0_INT_MSK), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_MSK), 0xffffffffU); + + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, pll_sclk | + __APP_PLL_312_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, pll_fclk | + __APP_PLL_425_LOGIC_SOFT_RESET); + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, pll_sclk | + __APP_PLL_312_LOGIC_SOFT_RESET | __APP_PLL_312_ENABLE); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, pll_fclk | + __APP_PLL_425_LOGIC_SOFT_RESET | __APP_PLL_425_ENABLE); + + /** + * Wait for PLLs to lock. + */ + bfa_reg_read(rb + HOSTFN0_INT_MSK); + bfa_os_udelay(2000); + bfa_reg_write((rb + HOSTFN0_INT_STATUS), 0xffffffffU); + bfa_reg_write((rb + HOSTFN1_INT_STATUS), 0xffffffffU); + + bfa_reg_write(ioc->ioc_regs.app_pll_slow_ctl_reg, pll_sclk | + __APP_PLL_312_ENABLE); + bfa_reg_write(ioc->ioc_regs.app_pll_fast_ctl_reg, pll_fclk | + __APP_PLL_425_ENABLE); + + bfa_reg_write((rb + MBIST_CTL_REG), __EDRAM_BISTR_START); + bfa_os_udelay(1000); + r32 = bfa_reg_read((rb + MBIST_STAT_REG)); + bfa_trc(ioc, r32); + /* + * release semaphore. + */ + bfa_ioc_sem_release(ioc->ioc_regs.ioc_init_sem_reg); + + return BFA_STATUS_OK; +} + +/** + * Cleanup hw semaphore and usecnt registers + */ +static void +bfa_ioc_ct_ownership_reset(struct bfa_ioc_s *ioc) +{ + + if (ioc->cna) { + bfa_ioc_sem_get(ioc->ioc_regs.ioc_usage_sem_reg); + bfa_reg_write(ioc->ioc_regs.ioc_usage_reg, 0); + bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); + } + + /* + * Read the hw sem reg to make sure that it is locked + * before we clear it. If it is not locked, writing 1 + * will lock it instead of clearing it. + */ + bfa_reg_read(ioc->ioc_regs.ioc_sem_reg); + bfa_ioc_hw_sem_release(ioc); +} diff --git a/trunk/drivers/scsi/bfa/bfa_iocfc.c b/trunk/drivers/scsi/bfa/bfa_iocfc.c index d7ab792a9e54..a76de2669bfc 100644 --- a/trunk/drivers/scsi/bfa/bfa_iocfc.c +++ b/trunk/drivers/scsi/bfa/bfa_iocfc.c @@ -172,6 +172,7 @@ bfa_iocfc_init_mem(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, */ if (bfa_ioc_devid(&bfa->ioc) == BFA_PCI_DEVICE_ID_CT) { iocfc->hwif.hw_reginit = bfa_hwct_reginit; + iocfc->hwif.hw_reqq_ack = bfa_hwct_reqq_ack; iocfc->hwif.hw_rspq_ack = bfa_hwct_rspq_ack; iocfc->hwif.hw_msix_init = bfa_hwct_msix_init; iocfc->hwif.hw_msix_install = bfa_hwct_msix_install; @@ -180,6 +181,7 @@ bfa_iocfc_init_mem(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, iocfc->hwif.hw_msix_getvecs = bfa_hwct_msix_getvecs; } else { iocfc->hwif.hw_reginit = bfa_hwcb_reginit; + iocfc->hwif.hw_reqq_ack = bfa_hwcb_reqq_ack; iocfc->hwif.hw_rspq_ack = bfa_hwcb_rspq_ack; iocfc->hwif.hw_msix_init = bfa_hwcb_msix_init; iocfc->hwif.hw_msix_install = bfa_hwcb_msix_install; @@ -336,8 +338,10 @@ bfa_iocfc_init_cb(void *bfa_arg, bfa_boolean_t complete) bfa_cb_init(bfa->bfad, BFA_STATUS_OK); else bfa_cb_init(bfa->bfad, BFA_STATUS_FAILED); - } else - bfa->iocfc.action = BFA_IOCFC_ACT_NONE; + } else { + if (bfa->iocfc.cfgdone) + bfa->iocfc.action = BFA_IOCFC_ACT_NONE; + } } static void @@ -619,8 +623,6 @@ bfa_iocfc_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, bfa_ioc_attach(&bfa->ioc, bfa, &bfa_iocfc_cbfn, &bfa->timer_mod, bfa->trcmod, bfa->aen, bfa->logm); - bfa_ioc_pci_init(&bfa->ioc, pcidev, BFI_MC_IOCFC); - bfa_ioc_mbox_register(&bfa->ioc, bfa_mbox_isrs); /** * Choose FC (ssid: 0x1C) v/s FCoE (ssid: 0x14) mode. @@ -628,6 +630,9 @@ bfa_iocfc_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, if (0) bfa_ioc_set_fcmode(&bfa->ioc); + bfa_ioc_pci_init(&bfa->ioc, pcidev, BFI_MC_IOCFC); + bfa_ioc_mbox_register(&bfa->ioc, bfa_mbox_isrs); + bfa_iocfc_init_mem(bfa, bfad, cfg, pcidev); bfa_iocfc_mem_claim(bfa, cfg, meminfo); bfa_timer_init(&bfa->timer_mod); @@ -654,7 +659,6 @@ bfa_iocfc_init(struct bfa_s *bfa) { bfa->iocfc.action = BFA_IOCFC_ACT_INIT; bfa_ioc_enable(&bfa->ioc); - bfa_msix_install(bfa); } /** @@ -797,6 +801,11 @@ bfa_iocfc_get_stats(struct bfa_s *bfa, struct bfa_iocfc_stats_s *stats, return BFA_STATUS_DEVBUSY; } + if (!bfa_iocfc_is_operational(bfa)) { + bfa_trc(bfa, 0); + return BFA_STATUS_IOC_NON_OP; + } + iocfc->stats_busy = BFA_TRUE; iocfc->stats_ret = stats; iocfc->stats_cbfn = cbfn; @@ -817,6 +826,11 @@ bfa_iocfc_clear_stats(struct bfa_s *bfa, bfa_cb_ioc_t cbfn, void *cbarg) return BFA_STATUS_DEVBUSY; } + if (!bfa_iocfc_is_operational(bfa)) { + bfa_trc(bfa, 0); + return BFA_STATUS_IOC_NON_OP; + } + iocfc->stats_busy = BFA_TRUE; iocfc->stats_cbfn = cbfn; iocfc->stats_cbarg = cbarg; diff --git a/trunk/drivers/scsi/bfa/bfa_iocfc.h b/trunk/drivers/scsi/bfa/bfa_iocfc.h index ce9a830a4207..fbb4bdc9d600 100644 --- a/trunk/drivers/scsi/bfa/bfa_iocfc.h +++ b/trunk/drivers/scsi/bfa/bfa_iocfc.h @@ -54,6 +54,7 @@ struct bfa_msix_s { */ struct bfa_hwif_s { void (*hw_reginit)(struct bfa_s *bfa); + void (*hw_reqq_ack)(struct bfa_s *bfa, int reqq); void (*hw_rspq_ack)(struct bfa_s *bfa, int rspq); void (*hw_msix_init)(struct bfa_s *bfa, int nvecs); void (*hw_msix_install)(struct bfa_s *bfa); @@ -143,6 +144,7 @@ void bfa_msix_rspq(struct bfa_s *bfa, int vec); void bfa_msix_lpu_err(struct bfa_s *bfa, int vec); void bfa_hwcb_reginit(struct bfa_s *bfa); +void bfa_hwcb_reqq_ack(struct bfa_s *bfa, int rspq); void bfa_hwcb_rspq_ack(struct bfa_s *bfa, int rspq); void bfa_hwcb_msix_init(struct bfa_s *bfa, int nvecs); void bfa_hwcb_msix_install(struct bfa_s *bfa); @@ -151,6 +153,7 @@ void bfa_hwcb_isr_mode_set(struct bfa_s *bfa, bfa_boolean_t msix); void bfa_hwcb_msix_getvecs(struct bfa_s *bfa, u32 *vecmap, u32 *nvecs, u32 *maxvec); void bfa_hwct_reginit(struct bfa_s *bfa); +void bfa_hwct_reqq_ack(struct bfa_s *bfa, int rspq); void bfa_hwct_rspq_ack(struct bfa_s *bfa, int rspq); void bfa_hwct_msix_init(struct bfa_s *bfa, int nvecs); void bfa_hwct_msix_install(struct bfa_s *bfa); diff --git a/trunk/drivers/scsi/bfa/bfa_ioim.c b/trunk/drivers/scsi/bfa/bfa_ioim.c index f81d359b7089..5b107abe46e5 100644 --- a/trunk/drivers/scsi/bfa/bfa_ioim.c +++ b/trunk/drivers/scsi/bfa/bfa_ioim.c @@ -149,7 +149,7 @@ bfa_ioim_sm_uninit(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -194,7 +194,7 @@ bfa_ioim_sm_sgalloc(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -259,7 +259,7 @@ bfa_ioim_sm_active(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -317,7 +317,7 @@ bfa_ioim_sm_abort(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -377,7 +377,7 @@ bfa_ioim_sm_cleanup(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -419,7 +419,7 @@ bfa_ioim_sm_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -467,7 +467,7 @@ bfa_ioim_sm_abort_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -516,7 +516,7 @@ bfa_ioim_sm_cleanup_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -544,7 +544,7 @@ bfa_ioim_sm_hcb(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -577,7 +577,7 @@ bfa_ioim_sm_hcb_free(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } @@ -605,7 +605,7 @@ bfa_ioim_sm_resfree(struct bfa_ioim_s *ioim, enum bfa_ioim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ioim->bfa, event); } } diff --git a/trunk/drivers/scsi/bfa/bfa_itnim.c b/trunk/drivers/scsi/bfa/bfa_itnim.c index eabf7d38bd09..a914ff255135 100644 --- a/trunk/drivers/scsi/bfa/bfa_itnim.c +++ b/trunk/drivers/scsi/bfa/bfa_itnim.c @@ -144,7 +144,7 @@ bfa_itnim_sm_uninit(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -175,7 +175,7 @@ bfa_itnim_sm_created(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -212,7 +212,7 @@ bfa_itnim_sm_fwcreate(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -247,7 +247,7 @@ bfa_itnim_sm_fwcreate_qfull(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -275,7 +275,7 @@ bfa_itnim_sm_delete_pending(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -317,7 +317,7 @@ bfa_itnim_sm_online(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -348,7 +348,7 @@ bfa_itnim_sm_sler(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -385,7 +385,7 @@ bfa_itnim_sm_cleanup_offline(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -413,7 +413,7 @@ bfa_itnim_sm_cleanup_delete(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -442,7 +442,7 @@ bfa_itnim_sm_fwdelete(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -470,7 +470,7 @@ bfa_itnim_sm_fwdelete_qfull(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -502,7 +502,7 @@ bfa_itnim_sm_offline(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -538,7 +538,7 @@ bfa_itnim_sm_iocdisable(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -559,7 +559,7 @@ bfa_itnim_sm_deleting(struct bfa_itnim_s *itnim, enum bfa_itnim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } @@ -583,7 +583,7 @@ bfa_itnim_sm_deleting_qfull(struct bfa_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->bfa, event); } } diff --git a/trunk/drivers/scsi/bfa/bfa_lps.c b/trunk/drivers/scsi/bfa/bfa_lps.c index 9844b45412b6..ad06f6189092 100644 --- a/trunk/drivers/scsi/bfa/bfa_lps.c +++ b/trunk/drivers/scsi/bfa/bfa_lps.c @@ -18,6 +18,7 @@ #include #include #include +#include BFA_TRC_FILE(HAL, LPS); BFA_MODULE(lps); @@ -25,6 +26,12 @@ BFA_MODULE(lps); #define BFA_LPS_MIN_LPORTS (1) #define BFA_LPS_MAX_LPORTS (256) +/* + * Maximum Vports supported per physical port or vf. + */ +#define BFA_LPS_MAX_VPORTS_SUPP_CB 255 +#define BFA_LPS_MAX_VPORTS_SUPP_CT 190 + /** * forward declarations */ @@ -49,7 +56,7 @@ static void bfa_lps_send_login(struct bfa_lps_s *lps); static void bfa_lps_send_logout(struct bfa_lps_s *lps); static void bfa_lps_login_comp(struct bfa_lps_s *lps); static void bfa_lps_logout_comp(struct bfa_lps_s *lps); - +static void bfa_lps_cvl_event(struct bfa_lps_s *lps); /** * lps_pvt BFA LPS private functions @@ -62,6 +69,7 @@ enum bfa_lps_event { BFA_LPS_SM_RESUME = 4, /* space present in reqq queue */ BFA_LPS_SM_DELETE = 5, /* lps delete from user */ BFA_LPS_SM_OFFLINE = 6, /* Link is offline */ + BFA_LPS_SM_RX_CVL = 7, /* Rx clear virtual link */ }; static void bfa_lps_sm_init(struct bfa_lps_s *lps, enum bfa_lps_event event); @@ -91,6 +99,12 @@ bfa_lps_sm_init(struct bfa_lps_s *lps, enum bfa_lps_event event) bfa_sm_set_state(lps, bfa_lps_sm_login); bfa_lps_send_login(lps); } + if (lps->fdisc) + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGIN, 0, "FDISC Request"); + else + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGIN, 0, "FLOGI Request"); break; case BFA_LPS_SM_LOGOUT: @@ -101,6 +115,7 @@ bfa_lps_sm_init(struct bfa_lps_s *lps, enum bfa_lps_event event) bfa_lps_free(lps); break; + case BFA_LPS_SM_RX_CVL: case BFA_LPS_SM_OFFLINE: break; @@ -112,7 +127,7 @@ bfa_lps_sm_init(struct bfa_lps_s *lps, enum bfa_lps_event event) break; default: - bfa_assert(0); + bfa_sm_fault(lps->bfa, event); } } @@ -127,10 +142,25 @@ bfa_lps_sm_login(struct bfa_lps_s *lps, enum bfa_lps_event event) switch (event) { case BFA_LPS_SM_FWRSP: - if (lps->status == BFA_STATUS_OK) + if (lps->status == BFA_STATUS_OK) { bfa_sm_set_state(lps, bfa_lps_sm_online); - else + if (lps->fdisc) + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGIN, 0, "FDISC Accept"); + else + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGIN, 0, "FLOGI Accept"); + } else { bfa_sm_set_state(lps, bfa_lps_sm_init); + if (lps->fdisc) + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGIN, 0, + "FDISC Fail (RJT or timeout)"); + else + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGIN, 0, + "FLOGI Fail (RJT or timeout)"); + } bfa_lps_login_comp(lps); break; @@ -139,7 +169,7 @@ bfa_lps_sm_login(struct bfa_lps_s *lps, enum bfa_lps_event event) break; default: - bfa_assert(0); + bfa_sm_fault(lps->bfa, event); } } @@ -162,8 +192,16 @@ bfa_lps_sm_loginwait(struct bfa_lps_s *lps, enum bfa_lps_event event) bfa_reqq_wcancel(&lps->wqe); break; + case BFA_LPS_SM_RX_CVL: + /* + * Login was not even sent out; so when getting out + * of this state, it will appear like a login retry + * after Clear virtual link + */ + break; + default: - bfa_assert(0); + bfa_sm_fault(lps->bfa, event); } } @@ -185,6 +223,17 @@ bfa_lps_sm_online(struct bfa_lps_s *lps, enum bfa_lps_event event) bfa_sm_set_state(lps, bfa_lps_sm_logout); bfa_lps_send_logout(lps); } + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_LOGO, 0, "Logout"); + break; + + case BFA_LPS_SM_RX_CVL: + bfa_sm_set_state(lps, bfa_lps_sm_init); + + /* Let the vport module know about this event */ + bfa_lps_cvl_event(lps); + bfa_plog_str(lps->bfa->plog, BFA_PL_MID_LPS, + BFA_PL_EID_FIP_FCF_CVL, 0, "FCF Clear Virt. Link Rx"); break; case BFA_LPS_SM_OFFLINE: @@ -193,7 +242,7 @@ bfa_lps_sm_online(struct bfa_lps_s *lps, enum bfa_lps_event event) break; default: - bfa_assert(0); + bfa_sm_fault(lps->bfa, event); } } @@ -217,7 +266,7 @@ bfa_lps_sm_logout(struct bfa_lps_s *lps, enum bfa_lps_event event) break; default: - bfa_assert(0); + bfa_sm_fault(lps->bfa, event); } } @@ -242,7 +291,7 @@ bfa_lps_sm_logowait(struct bfa_lps_s *lps, enum bfa_lps_event event) break; default: - bfa_assert(0); + bfa_sm_fault(lps->bfa, event); } } @@ -395,6 +444,20 @@ bfa_lps_logout_rsp(struct bfa_s *bfa, struct bfi_lps_logout_rsp_s *rsp) bfa_sm_send_event(lps, BFA_LPS_SM_FWRSP); } +/** + * Firmware received a Clear virtual link request (for FCoE) + */ +static void +bfa_lps_rx_cvl_event(struct bfa_s *bfa, struct bfi_lps_cvl_event_s *cvl) +{ + struct bfa_lps_mod_s *mod = BFA_LPS_MOD(bfa); + struct bfa_lps_s *lps; + + lps = BFA_LPS_FROM_TAG(mod, cvl->lp_tag); + + bfa_sm_send_event(lps, BFA_LPS_SM_RX_CVL); +} + /** * Space is available in request queue, resume queueing request to firmware. */ @@ -531,7 +594,48 @@ bfa_lps_logout_comp(struct bfa_lps_s *lps) bfa_cb_lps_flogo_comp(lps->bfa->bfad, lps->uarg); } +/** + * Clear virtual link completion handler for non-fcs + */ +static void +bfa_lps_cvl_event_cb(void *arg, bfa_boolean_t complete) +{ + struct bfa_lps_s *lps = arg; + + if (!complete) + return; + + /* Clear virtual link to base port will result in link down */ + if (lps->fdisc) + bfa_cb_lps_cvl_event(lps->bfa->bfad, lps->uarg); +} + +/** + * Received Clear virtual link event --direct call for fcs, + * queue for others + */ +static void +bfa_lps_cvl_event(struct bfa_lps_s *lps) +{ + if (!lps->bfa->fcs) { + bfa_cb_queue(lps->bfa, &lps->hcb_qe, bfa_lps_cvl_event_cb, + lps); + return; + } + + /* Clear virtual link to base port will result in link down */ + if (lps->fdisc) + bfa_cb_lps_cvl_event(lps->bfa->bfad, lps->uarg); +} +u32 +bfa_lps_get_max_vport(struct bfa_s *bfa) +{ + if (bfa_ioc_devid(&bfa->ioc) == BFA_PCI_DEVICE_ID_CT) + return BFA_LPS_MAX_VPORTS_SUPP_CT; + else + return BFA_LPS_MAX_VPORTS_SUPP_CB; +} /** * lps_public BFA LPS public functions @@ -752,6 +856,14 @@ bfa_lps_get_lsrjt_expl(struct bfa_lps_s *lps) return lps->lsrjt_expl; } +/** + * Return fpma/spma MAC for lport + */ +struct mac_s +bfa_lps_get_lp_mac(struct bfa_lps_s *lps) +{ + return lps->lp_mac; +} /** * LPS firmware message class handler. @@ -773,6 +885,10 @@ bfa_lps_isr(struct bfa_s *bfa, struct bfi_msg_s *m) bfa_lps_logout_rsp(bfa, msg.logout_rsp); break; + case BFI_LPS_H2I_CVL_EVENT: + bfa_lps_rx_cvl_event(bfa, msg.cvl_event); + break; + default: bfa_trc(bfa, m->mhdr.msg_id); bfa_assert(0); diff --git a/trunk/drivers/scsi/bfa/bfa_module.c b/trunk/drivers/scsi/bfa/bfa_module.c index 32eda8e1ec65..a7fcc80c177e 100644 --- a/trunk/drivers/scsi/bfa/bfa_module.c +++ b/trunk/drivers/scsi/bfa/bfa_module.c @@ -24,7 +24,7 @@ */ struct bfa_module_s *hal_mods[] = { &hal_mod_sgpg, - &hal_mod_pport, + &hal_mod_fcport, &hal_mod_fcxp, &hal_mod_lps, &hal_mod_uf, @@ -45,7 +45,7 @@ bfa_isr_func_t bfa_isrs[BFI_MC_MAX] = { bfa_isr_unhandled, /* BFI_MC_DIAG */ bfa_isr_unhandled, /* BFI_MC_FLASH */ bfa_isr_unhandled, /* BFI_MC_CEE */ - bfa_pport_isr, /* BFI_MC_PORT */ + bfa_fcport_isr, /* BFI_MC_FCPORT */ bfa_isr_unhandled, /* BFI_MC_IOCFC */ bfa_isr_unhandled, /* BFI_MC_LL */ bfa_uf_isr, /* BFI_MC_UF */ diff --git a/trunk/drivers/scsi/bfa/bfa_modules_priv.h b/trunk/drivers/scsi/bfa/bfa_modules_priv.h index 96f70534593c..f554c2fad6a9 100644 --- a/trunk/drivers/scsi/bfa/bfa_modules_priv.h +++ b/trunk/drivers/scsi/bfa/bfa_modules_priv.h @@ -29,7 +29,7 @@ struct bfa_modules_s { - struct bfa_pport_s pport; /* physical port module */ + struct bfa_fcport_s fcport; /* fc port module */ struct bfa_fcxp_mod_s fcxp_mod; /* fcxp module */ struct bfa_lps_mod_s lps_mod; /* fcxp module */ struct bfa_uf_mod_s uf_mod; /* unsolicited frame module */ diff --git a/trunk/drivers/scsi/bfa/bfa_port_priv.h b/trunk/drivers/scsi/bfa/bfa_port_priv.h index 51f698a06b6d..40e256ec67ff 100644 --- a/trunk/drivers/scsi/bfa/bfa_port_priv.h +++ b/trunk/drivers/scsi/bfa/bfa_port_priv.h @@ -23,9 +23,19 @@ #include "bfa_intr_priv.h" /** - * BFA physical port data structure + * Link notification data structure */ -struct bfa_pport_s { +struct bfa_fcport_ln_s { + struct bfa_fcport_s *fcport; + bfa_sm_t sm; + struct bfa_cb_qe_s ln_qe; /* BFA callback queue elem for ln */ + enum bfa_pport_linkstate ln_event; /* ln event for callback */ +}; + +/** + * BFA FC port data structure + */ +struct bfa_fcport_s { struct bfa_s *bfa; /* parent BFA instance */ bfa_sm_t sm; /* port state machine */ wwn_t nwwn; /* node wwn of physical port */ @@ -36,6 +46,8 @@ struct bfa_pport_s { enum bfa_pport_topology topology; /* current topology */ u8 myalpa; /* my ALPA in LOOP topology */ u8 rsvd[3]; + u32 mypid:24; + u32 rsvd_b:8; struct bfa_pport_cfg_s cfg; /* current port configuration */ struct bfa_qos_attr_s qos_attr; /* QoS Attributes */ struct bfa_qos_vc_attr_s qos_vc_attr; /* VC info from ELP */ @@ -49,42 +61,31 @@ struct bfa_pport_s { void (*event_cbfn) (void *cbarg, bfa_pport_event_t event); union { - union bfi_pport_i2h_msg_u i2hmsg; + union bfi_fcport_i2h_msg_u i2hmsg; } event_arg; void *bfad; /* BFA driver handle */ + struct bfa_fcport_ln_s ln; /* Link Notification */ struct bfa_cb_qe_s hcb_qe; /* BFA callback queue elem */ - enum bfa_pport_linkstate hcb_event; - /* link event for callback */ + struct bfa_timer_s timer; /* timer */ u32 msgtag; /* fimrware msg tag for reply */ u8 *stats_kva; u64 stats_pa; - union bfa_pport_stats_u *stats; /* pport stats */ - u32 mypid:24; - u32 rsvd_b:8; - struct bfa_timer_s timer; /* timer */ - union bfa_pport_stats_u *stats_ret; - /* driver stats location */ - bfa_status_t stats_status; - /* stats/statsclr status */ - bfa_boolean_t stats_busy; - /* outstanding stats/statsclr */ - bfa_boolean_t stats_qfull; - bfa_boolean_t diag_busy; - /* diag busy status */ - bfa_boolean_t beacon; - /* port beacon status */ - bfa_boolean_t link_e2e_beacon; - /* link beacon status */ - bfa_cb_pport_t stats_cbfn; - /* driver callback function */ - void *stats_cbarg; - /* *!< user callback arg */ + union bfa_fcport_stats_u *stats; + union bfa_fcport_stats_u *stats_ret; /* driver stats location */ + bfa_status_t stats_status; /* stats/statsclr status */ + bfa_boolean_t stats_busy; /* outstanding stats/statsclr */ + bfa_boolean_t stats_qfull; + bfa_cb_pport_t stats_cbfn; /* driver callback function */ + void *stats_cbarg; /* *!< user callback arg */ + bfa_boolean_t diag_busy; /* diag busy status */ + bfa_boolean_t beacon; /* port beacon status */ + bfa_boolean_t link_e2e_beacon; /* link beacon status */ }; -#define BFA_PORT_MOD(__bfa) (&(__bfa)->modules.pport) +#define BFA_FCPORT_MOD(__bfa) (&(__bfa)->modules.fcport) /* * public functions */ -void bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg); +void bfa_fcport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg); #endif /* __BFA_PORT_PRIV_H__ */ diff --git a/trunk/drivers/scsi/bfa/bfa_priv.h b/trunk/drivers/scsi/bfa/bfa_priv.h index 0747a6b26f7b..be80fc7e1b0e 100644 --- a/trunk/drivers/scsi/bfa/bfa_priv.h +++ b/trunk/drivers/scsi/bfa/bfa_priv.h @@ -101,7 +101,7 @@ extern bfa_boolean_t bfa_auto_recover; extern struct bfa_module_s hal_mod_flash; extern struct bfa_module_s hal_mod_fcdiag; extern struct bfa_module_s hal_mod_sgpg; -extern struct bfa_module_s hal_mod_pport; +extern struct bfa_module_s hal_mod_fcport; extern struct bfa_module_s hal_mod_fcxp; extern struct bfa_module_s hal_mod_lps; extern struct bfa_module_s hal_mod_uf; diff --git a/trunk/drivers/scsi/bfa/bfa_rport.c b/trunk/drivers/scsi/bfa/bfa_rport.c index 3e1990a74258..7c509fa244e4 100644 --- a/trunk/drivers/scsi/bfa/bfa_rport.c +++ b/trunk/drivers/scsi/bfa/bfa_rport.c @@ -114,7 +114,7 @@ bfa_rport_sm_uninit(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_un_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -146,7 +146,7 @@ bfa_rport_sm_created(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_cr_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -183,7 +183,7 @@ bfa_rport_sm_fwcreate(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_fwc_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -224,7 +224,7 @@ bfa_rport_sm_fwcreate_qfull(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_fwc_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -296,7 +296,7 @@ bfa_rport_sm_online(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_on_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -329,7 +329,7 @@ bfa_rport_sm_fwdelete(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_fwd_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -359,7 +359,7 @@ bfa_rport_sm_fwdelete_qfull(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_fwd_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -394,7 +394,7 @@ bfa_rport_sm_offline(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_off_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -421,7 +421,7 @@ bfa_rport_sm_deleting(struct bfa_rport_s *rp, enum bfa_rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -446,7 +446,7 @@ bfa_rport_sm_deleting_qfull(struct bfa_rport_s *rp, enum bfa_rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -477,7 +477,7 @@ bfa_rport_sm_delete_pending(struct bfa_rport_s *rp, default: bfa_stats(rp, sm_delp_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -512,7 +512,7 @@ bfa_rport_sm_offline_pending(struct bfa_rport_s *rp, default: bfa_stats(rp, sm_offp_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } @@ -550,7 +550,7 @@ bfa_rport_sm_iocdisable(struct bfa_rport_s *rp, enum bfa_rport_event event) default: bfa_stats(rp, sm_iocd_unexp); - bfa_assert(0); + bfa_sm_fault(rp->bfa, event); } } diff --git a/trunk/drivers/scsi/bfa/bfa_trcmod_priv.h b/trunk/drivers/scsi/bfa/bfa_trcmod_priv.h index b3562dce7e9f..a7a82610db85 100644 --- a/trunk/drivers/scsi/bfa/bfa_trcmod_priv.h +++ b/trunk/drivers/scsi/bfa/bfa_trcmod_priv.h @@ -29,38 +29,36 @@ * !!! needed between trace utility and driver version */ enum { - BFA_TRC_HAL_IOC = 1, - BFA_TRC_HAL_INTR = 2, - BFA_TRC_HAL_FCXP = 3, - BFA_TRC_HAL_UF = 4, - BFA_TRC_HAL_DIAG = 5, - BFA_TRC_HAL_RPORT = 6, - BFA_TRC_HAL_FCPIM = 7, - BFA_TRC_HAL_IOIM = 8, - BFA_TRC_HAL_TSKIM = 9, - BFA_TRC_HAL_ITNIM = 10, - BFA_TRC_HAL_PPORT = 11, - BFA_TRC_HAL_SGPG = 12, - BFA_TRC_HAL_FLASH = 13, - BFA_TRC_HAL_DEBUG = 14, - BFA_TRC_HAL_WWN = 15, - BFA_TRC_HAL_FLASH_RAW = 16, - BFA_TRC_HAL_SBOOT = 17, - BFA_TRC_HAL_SBOOT_IO = 18, - BFA_TRC_HAL_SBOOT_INTR = 19, - BFA_TRC_HAL_SBTEST = 20, - BFA_TRC_HAL_IPFC = 21, - BFA_TRC_HAL_IOCFC = 22, - BFA_TRC_HAL_FCPTM = 23, - BFA_TRC_HAL_IOTM = 24, - BFA_TRC_HAL_TSKTM = 25, - BFA_TRC_HAL_TIN = 26, - BFA_TRC_HAL_LPS = 27, - BFA_TRC_HAL_FCDIAG = 28, - BFA_TRC_HAL_PBIND = 29, - BFA_TRC_HAL_IOCFC_CT = 30, - BFA_TRC_HAL_IOCFC_CB = 31, - BFA_TRC_HAL_IOCFC_Q = 32, + BFA_TRC_HAL_INTR = 1, + BFA_TRC_HAL_FCXP = 2, + BFA_TRC_HAL_UF = 3, + BFA_TRC_HAL_RPORT = 4, + BFA_TRC_HAL_FCPIM = 5, + BFA_TRC_HAL_IOIM = 6, + BFA_TRC_HAL_TSKIM = 7, + BFA_TRC_HAL_ITNIM = 8, + BFA_TRC_HAL_FCPORT = 9, + BFA_TRC_HAL_SGPG = 10, + BFA_TRC_HAL_FLASH = 11, + BFA_TRC_HAL_DEBUG = 12, + BFA_TRC_HAL_WWN = 13, + BFA_TRC_HAL_FLASH_RAW = 14, + BFA_TRC_HAL_SBOOT = 15, + BFA_TRC_HAL_SBOOT_IO = 16, + BFA_TRC_HAL_SBOOT_INTR = 17, + BFA_TRC_HAL_SBTEST = 18, + BFA_TRC_HAL_IPFC = 19, + BFA_TRC_HAL_IOCFC = 20, + BFA_TRC_HAL_FCPTM = 21, + BFA_TRC_HAL_IOTM = 22, + BFA_TRC_HAL_TSKTM = 23, + BFA_TRC_HAL_TIN = 24, + BFA_TRC_HAL_LPS = 25, + BFA_TRC_HAL_FCDIAG = 26, + BFA_TRC_HAL_PBIND = 27, + BFA_TRC_HAL_IOCFC_CT = 28, + BFA_TRC_HAL_IOCFC_CB = 29, + BFA_TRC_HAL_IOCFC_Q = 30, }; #endif /* __BFA_TRCMOD_PRIV_H__ */ diff --git a/trunk/drivers/scsi/bfa/bfa_tskim.c b/trunk/drivers/scsi/bfa/bfa_tskim.c index ff7a4dc0bf3c..ad9aaaedd3f1 100644 --- a/trunk/drivers/scsi/bfa/bfa_tskim.c +++ b/trunk/drivers/scsi/bfa/bfa_tskim.c @@ -110,7 +110,7 @@ bfa_tskim_sm_uninit(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } @@ -146,7 +146,7 @@ bfa_tskim_sm_active(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } @@ -178,7 +178,7 @@ bfa_tskim_sm_cleanup(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } @@ -207,7 +207,7 @@ bfa_tskim_sm_iocleanup(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } @@ -242,7 +242,7 @@ bfa_tskim_sm_qfull(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } @@ -277,7 +277,7 @@ bfa_tskim_sm_cleanup_qfull(struct bfa_tskim_s *tskim, break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } @@ -303,7 +303,7 @@ bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim, enum bfa_tskim_event event) break; default: - bfa_assert(0); + bfa_sm_fault(tskim->bfa, event); } } diff --git a/trunk/drivers/scsi/bfa/bfad.c b/trunk/drivers/scsi/bfa/bfad.c index b52b773d49d9..13f5feb308c2 100644 --- a/trunk/drivers/scsi/bfa/bfad.c +++ b/trunk/drivers/scsi/bfa/bfad.c @@ -19,7 +19,9 @@ * bfad.c Linux driver PCI interface module. */ +#include #include +#include #include "bfad_drv.h" #include "bfad_im.h" #include "bfad_tm.h" @@ -53,6 +55,7 @@ static int log_level = BFA_LOG_WARNING; static int ioc_auto_recover = BFA_TRUE; static int ipfc_enable = BFA_FALSE; static int ipfc_mtu = -1; +static int fdmi_enable = BFA_TRUE; int bfa_lun_queue_depth = BFAD_LUN_QUEUE_DEPTH; int bfa_linkup_delay = -1; @@ -74,6 +77,7 @@ module_param(log_level, int, S_IRUGO | S_IWUSR); module_param(ioc_auto_recover, int, S_IRUGO | S_IWUSR); module_param(ipfc_enable, int, S_IRUGO | S_IWUSR); module_param(ipfc_mtu, int, S_IRUGO | S_IWUSR); +module_param(fdmi_enable, int, S_IRUGO | S_IWUSR); module_param(bfa_linkup_delay, int, S_IRUGO | S_IWUSR); /* @@ -95,6 +99,8 @@ bfad_fc4_probe(struct bfad_s *bfad) if (ipfc_enable) bfad_ipfc_probe(bfad); + + bfad->bfad_flags |= BFAD_FC4_PROBE_DONE; ext: return rc; } @@ -106,6 +112,7 @@ bfad_fc4_probe_undo(struct bfad_s *bfad) bfad_tm_probe_undo(bfad); if (ipfc_enable) bfad_ipfc_probe_undo(bfad); + bfad->bfad_flags &= ~BFAD_FC4_PROBE_DONE; } static void @@ -173,9 +180,19 @@ bfa_cb_init(void *drv, bfa_status_t init_status) { struct bfad_s *bfad = drv; - if (init_status == BFA_STATUS_OK) + if (init_status == BFA_STATUS_OK) { bfad->bfad_flags |= BFAD_HAL_INIT_DONE; + /* If BFAD_HAL_INIT_FAIL flag is set: + * Wake up the kernel thread to start + * the bfad operations after HAL init done + */ + if ((bfad->bfad_flags & BFAD_HAL_INIT_FAIL)) { + bfad->bfad_flags &= ~BFAD_HAL_INIT_FAIL; + wake_up_process(bfad->bfad_tsk); + } + } + complete(&bfad->comp); } @@ -648,7 +665,7 @@ bfad_fcs_port_cfg(struct bfad_s *bfad) sprintf(symname, "%s-%d", BFAD_DRIVER_NAME, bfad->inst_no); memcpy(port_cfg.sym_name.symname, symname, strlen(symname)); - bfa_pport_get_attr(&bfad->bfa, &attr); + bfa_fcport_get_attr(&bfad->bfa, &attr); port_cfg.nwwn = attr.nwwn; port_cfg.pwwn = attr.pwwn; @@ -661,7 +678,6 @@ bfad_drv_init(struct bfad_s *bfad) bfa_status_t rc; unsigned long flags; struct bfa_fcs_driver_info_s driver_info; - int i; bfad->cfg_data.rport_del_timeout = rport_del_timeout; bfad->cfg_data.lun_queue_depth = bfa_lun_queue_depth; @@ -681,12 +697,7 @@ bfad_drv_init(struct bfad_s *bfad) bfa_init_log(&bfad->bfa, bfad->logmod); bfa_init_trc(&bfad->bfa, bfad->trcmod); bfa_init_aen(&bfad->bfa, bfad->aen); - INIT_LIST_HEAD(&bfad->file_q); - INIT_LIST_HEAD(&bfad->file_free_q); - for (i = 0; i < BFAD_AEN_MAX_APPS; i++) { - bfa_q_qe_init(&bfad->file_buf[i].qe); - list_add_tail(&bfad->file_buf[i].qe, &bfad->file_free_q); - } + memset(bfad->file_map, 0, sizeof(bfad->file_map)); bfa_init_plog(&bfad->bfa, &bfad->plog_buf); bfa_plog_init(&bfad->plog_buf); bfa_plog_str(&bfad->plog_buf, BFA_PL_MID_DRVR, BFA_PL_EID_DRIVER_START, @@ -746,8 +757,16 @@ bfad_drv_init(struct bfad_s *bfad) bfa_fcs_log_init(&bfad->bfa_fcs, bfad->logmod); bfa_fcs_trc_init(&bfad->bfa_fcs, bfad->trcmod); bfa_fcs_aen_init(&bfad->bfa_fcs, bfad->aen); - bfa_fcs_init(&bfad->bfa_fcs, &bfad->bfa, bfad, BFA_FALSE); + bfa_fcs_attach(&bfad->bfa_fcs, &bfad->bfa, bfad, BFA_FALSE); + + /* Do FCS init only when HAL init is done */ + if ((bfad->bfad_flags & BFAD_HAL_INIT_DONE)) { + bfa_fcs_init(&bfad->bfa_fcs); + bfad->bfad_flags |= BFAD_FCS_INIT_DONE; + } + bfa_fcs_driver_info_init(&bfad->bfa_fcs, &driver_info); + bfa_fcs_set_fdmi_param(&bfad->bfa_fcs, fdmi_enable); spin_unlock_irqrestore(&bfad->bfad_lock, flags); bfad->bfad_flags |= BFAD_DRV_INIT_DONE; @@ -763,12 +782,21 @@ bfad_drv_init(struct bfad_s *bfad) void bfad_drv_uninit(struct bfad_s *bfad) { + unsigned long flags; + + spin_lock_irqsave(&bfad->bfad_lock, flags); + init_completion(&bfad->comp); + bfa_stop(&bfad->bfa); + spin_unlock_irqrestore(&bfad->bfad_lock, flags); + wait_for_completion(&bfad->comp); + del_timer_sync(&bfad->hal_tmo); bfa_isr_disable(&bfad->bfa); bfa_detach(&bfad->bfa); bfad_remove_intr(bfad); - bfa_assert(list_empty(&bfad->file_q)); bfad_hal_mem_release(bfad); + + bfad->bfad_flags &= ~BFAD_DRV_INIT_DONE; } void @@ -859,6 +887,86 @@ bfad_drv_log_level_set(struct bfad_s *bfad) bfa_log_set_level_all(&bfad->log_data, log_level); } +bfa_status_t +bfad_start_ops(struct bfad_s *bfad) +{ + int retval; + + /* PPORT FCS config */ + bfad_fcs_port_cfg(bfad); + + retval = bfad_cfg_pport(bfad, BFA_PORT_ROLE_FCP_IM); + if (retval != BFA_STATUS_OK) + goto out_cfg_pport_failure; + + /* BFAD level FC4 (IM/TM/IPFC) specific resource allocation */ + retval = bfad_fc4_probe(bfad); + if (retval != BFA_STATUS_OK) { + printk(KERN_WARNING "bfad_fc4_probe failed\n"); + goto out_fc4_probe_failure; + } + + bfad_drv_start(bfad); + + /* + * If bfa_linkup_delay is set to -1 default; try to retrive the + * value using the bfad_os_get_linkup_delay(); else use the + * passed in module param value as the bfa_linkup_delay. + */ + if (bfa_linkup_delay < 0) { + + bfa_linkup_delay = bfad_os_get_linkup_delay(bfad); + bfad_os_rport_online_wait(bfad); + bfa_linkup_delay = -1; + + } else { + bfad_os_rport_online_wait(bfad); + } + + bfa_log(bfad->logmod, BFA_LOG_LINUX_DEVICE_CLAIMED, bfad->pci_name); + + return BFA_STATUS_OK; + +out_fc4_probe_failure: + bfad_fc4_probe_undo(bfad); + bfad_uncfg_pport(bfad); +out_cfg_pport_failure: + return BFA_STATUS_FAILED; +} + +int +bfad_worker (void *ptr) +{ + struct bfad_s *bfad; + unsigned long flags; + + bfad = (struct bfad_s *)ptr; + + while (!kthread_should_stop()) { + + /* Check if the FCS init is done from bfad_drv_init; + * if not done do FCS init and set the flag. + */ + if (!(bfad->bfad_flags & BFAD_FCS_INIT_DONE)) { + spin_lock_irqsave(&bfad->bfad_lock, flags); + bfa_fcs_init(&bfad->bfa_fcs); + bfad->bfad_flags |= BFAD_FCS_INIT_DONE; + spin_unlock_irqrestore(&bfad->bfad_lock, flags); + } + + /* Start the bfad operations after HAL init done */ + bfad_start_ops(bfad); + + spin_lock_irqsave(&bfad->bfad_lock, flags); + bfad->bfad_tsk = NULL; + spin_unlock_irqrestore(&bfad->bfad_lock, flags); + + break; + } + + return 0; +} + /* * PCI_entry PCI driver entries * { */ @@ -871,7 +979,6 @@ bfad_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pid) { struct bfad_s *bfad; int error = -ENODEV, retval; - char buf[16]; /* * For single port cards - only claim function 0 @@ -902,8 +1009,7 @@ bfad_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pid) bfa_trc(bfad, bfad_inst); bfad->logmod = &bfad->log_data; - sprintf(buf, "%d", bfad_inst); - bfa_log_init(bfad->logmod, buf, bfa_os_printf); + bfa_log_init(bfad->logmod, (char *)pci_name(pdev), bfa_os_printf); bfad_drv_log_level_set(bfad); @@ -933,57 +1039,39 @@ bfad_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pid) bfad->ref_count = 0; bfad->pport.bfad = bfad; + bfad->bfad_tsk = kthread_create(bfad_worker, (void *) bfad, "%s", + "bfad_worker"); + if (IS_ERR(bfad->bfad_tsk)) { + printk(KERN_INFO "bfad[%d]: Kernel thread" + " creation failed!\n", + bfad->inst_no); + goto out_kthread_create_failure; + } + retval = bfad_drv_init(bfad); if (retval != BFA_STATUS_OK) goto out_drv_init_failure; if (!(bfad->bfad_flags & BFAD_HAL_INIT_DONE)) { + bfad->bfad_flags |= BFAD_HAL_INIT_FAIL; printk(KERN_WARNING "bfad%d: hal init failed\n", bfad->inst_no); goto ok; } - /* - * PPORT FCS config - */ - bfad_fcs_port_cfg(bfad); - - retval = bfad_cfg_pport(bfad, BFA_PORT_ROLE_FCP_IM); + retval = bfad_start_ops(bfad); if (retval != BFA_STATUS_OK) - goto out_cfg_pport_failure; - - /* - * BFAD level FC4 (IM/TM/IPFC) specific resource allocation - */ - retval = bfad_fc4_probe(bfad); - if (retval != BFA_STATUS_OK) { - printk(KERN_WARNING "bfad_fc4_probe failed\n"); - goto out_fc4_probe_failure; - } + goto out_start_ops_failure; - bfad_drv_start(bfad); - - /* - * If bfa_linkup_delay is set to -1 default; try to retrive the - * value using the bfad_os_get_linkup_delay(); else use the - * passed in module param value as the bfa_linkup_delay. - */ - if (bfa_linkup_delay < 0) { - bfa_linkup_delay = bfad_os_get_linkup_delay(bfad); - bfad_os_rport_online_wait(bfad); - bfa_linkup_delay = -1; - } else { - bfad_os_rport_online_wait(bfad); - } + kthread_stop(bfad->bfad_tsk); + bfad->bfad_tsk = NULL; - bfa_log(bfad->logmod, BFA_LOG_LINUX_DEVICE_CLAIMED, bfad->pci_name); ok: return 0; -out_fc4_probe_failure: - bfad_fc4_probe_undo(bfad); - bfad_uncfg_pport(bfad); -out_cfg_pport_failure: +out_start_ops_failure: bfad_drv_uninit(bfad); out_drv_init_failure: + kthread_stop(bfad->bfad_tsk); +out_kthread_create_failure: mutex_lock(&bfad_mutex); bfad_inst--; list_del(&bfad->list_entry); @@ -1008,6 +1096,11 @@ bfad_pci_remove(struct pci_dev *pdev) bfa_trc(bfad, bfad->inst_no); + spin_lock_irqsave(&bfad->bfad_lock, flags); + if (bfad->bfad_tsk != NULL) + kthread_stop(bfad->bfad_tsk); + spin_unlock_irqrestore(&bfad->bfad_lock, flags); + if ((bfad->bfad_flags & BFAD_DRV_INIT_DONE) && !(bfad->bfad_flags & BFAD_HAL_INIT_DONE)) { @@ -1024,13 +1117,25 @@ bfad_pci_remove(struct pci_dev *pdev) goto remove_sysfs; } - if (bfad->bfad_flags & BFAD_HAL_START_DONE) + if (bfad->bfad_flags & BFAD_HAL_START_DONE) { bfad_drv_stop(bfad); + } else if (bfad->bfad_flags & BFAD_DRV_INIT_DONE) { + /* Invoking bfa_stop() before bfa_detach + * when HAL and DRV init are success + * but HAL start did not occur. + */ + spin_lock_irqsave(&bfad->bfad_lock, flags); + init_completion(&bfad->comp); + bfa_stop(&bfad->bfa); + spin_unlock_irqrestore(&bfad->bfad_lock, flags); + wait_for_completion(&bfad->comp); + } bfad_remove_intr(bfad); - del_timer_sync(&bfad->hal_tmo); - bfad_fc4_probe_undo(bfad); + + if (bfad->bfad_flags & BFAD_FC4_PROBE_DONE) + bfad_fc4_probe_undo(bfad); if (bfad->bfad_flags & BFAD_CFG_PPORT_DONE) bfad_uncfg_pport(bfad); diff --git a/trunk/drivers/scsi/bfa/bfad_attr.c b/trunk/drivers/scsi/bfa/bfad_attr.c index 9129ae3040ff..6a2efdd5ef24 100644 --- a/trunk/drivers/scsi/bfa/bfad_attr.c +++ b/trunk/drivers/scsi/bfa/bfad_attr.c @@ -19,6 +19,7 @@ * bfa_attr.c Linux driver configuration interface module. */ +#include #include "bfad_drv.h" #include "bfad_im.h" #include "bfad_trcmod.h" @@ -141,7 +142,7 @@ bfad_im_get_host_port_type(struct Scsi_Host *shost) struct bfad_s *bfad = im_port->bfad; struct bfa_pport_attr_s attr; - bfa_pport_get_attr(&bfad->bfa, &attr); + bfa_fcport_get_attr(&bfad->bfa, &attr); switch (attr.port_type) { case BFA_PPORT_TYPE_NPORT: @@ -173,7 +174,7 @@ bfad_im_get_host_port_state(struct Scsi_Host *shost) struct bfad_s *bfad = im_port->bfad; struct bfa_pport_attr_s attr; - bfa_pport_get_attr(&bfad->bfa, &attr); + bfa_fcport_get_attr(&bfad->bfa, &attr); switch (attr.port_state) { case BFA_PPORT_ST_LINKDOWN: @@ -229,8 +230,10 @@ bfad_im_get_host_speed(struct Scsi_Host *shost) (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; struct bfa_pport_attr_s attr; + unsigned long flags; - bfa_pport_get_attr(&bfad->bfa, &attr); + spin_lock_irqsave(shost->host_lock, flags); + bfa_fcport_get_attr(&bfad->bfa, &attr); switch (attr.speed) { case BFA_PPORT_SPEED_8GBPS: fc_host_speed(shost) = FC_PORTSPEED_8GBIT; @@ -248,6 +251,7 @@ bfad_im_get_host_speed(struct Scsi_Host *shost) fc_host_speed(shost) = FC_PORTSPEED_UNKNOWN; break; } + spin_unlock_irqrestore(shost->host_lock, flags); } /** @@ -285,7 +289,7 @@ bfad_im_get_stats(struct Scsi_Host *shost) init_completion(&fcomp.comp); spin_lock_irqsave(&bfad->bfad_lock, flags); memset(hstats, 0, sizeof(struct fc_host_statistics)); - rc = bfa_pport_get_stats(&bfad->bfa, + rc = bfa_port_get_stats(BFA_FCPORT(&bfad->bfa), (union bfa_pport_stats_u *) hstats, bfad_hcb_comp, &fcomp); spin_unlock_irqrestore(&bfad->bfad_lock, flags); @@ -312,7 +316,8 @@ bfad_im_reset_stats(struct Scsi_Host *shost) init_completion(&fcomp.comp); spin_lock_irqsave(&bfad->bfad_lock, flags); - rc = bfa_pport_clear_stats(&bfad->bfa, bfad_hcb_comp, &fcomp); + rc = bfa_port_clear_stats(BFA_FCPORT(&bfad->bfa), bfad_hcb_comp, + &fcomp); spin_unlock_irqrestore(&bfad->bfad_lock, flags); if (rc != BFA_STATUS_OK) @@ -421,12 +426,10 @@ bfad_im_serial_num_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; + char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%s\n", - ioc_attr.adapter_attr.serial_num); + bfa_get_adapter_serial_num(&bfad->bfa, serial_num); + return snprintf(buf, PAGE_SIZE, "%s\n", serial_num); } static ssize_t @@ -437,11 +440,10 @@ bfad_im_model_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; + char model[BFA_ADAPTER_MODEL_NAME_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%s\n", ioc_attr.adapter_attr.model); + bfa_get_adapter_model(&bfad->bfa, model); + return snprintf(buf, PAGE_SIZE, "%s\n", model); } static ssize_t @@ -452,12 +454,10 @@ bfad_im_model_desc_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; + char model_descr[BFA_ADAPTER_MODEL_DESCR_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%s\n", - ioc_attr.adapter_attr.model_descr); + bfa_get_adapter_model(&bfad->bfa, model_descr); + return snprintf(buf, PAGE_SIZE, "%s\n", model_descr); } static ssize_t @@ -482,14 +482,13 @@ bfad_im_symbolic_name_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; - - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); + char model[BFA_ADAPTER_MODEL_NAME_LEN]; + char fw_ver[BFA_VERSION_LEN]; + bfa_get_adapter_model(&bfad->bfa, model); + bfa_get_adapter_fw_ver(&bfad->bfa, fw_ver); return snprintf(buf, PAGE_SIZE, "Brocade %s FV%s DV%s\n", - ioc_attr.adapter_attr.model, - ioc_attr.adapter_attr.fw_ver, BFAD_DRIVER_VERSION); + model, fw_ver, BFAD_DRIVER_VERSION); } static ssize_t @@ -500,11 +499,10 @@ bfad_im_hw_version_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; + char hw_ver[BFA_VERSION_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%s\n", ioc_attr.adapter_attr.hw_ver); + bfa_get_pci_chip_rev(&bfad->bfa, hw_ver); + return snprintf(buf, PAGE_SIZE, "%s\n", hw_ver); } static ssize_t @@ -522,12 +520,10 @@ bfad_im_optionrom_version_show(struct device *dev, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; + char optrom_ver[BFA_VERSION_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%s\n", - ioc_attr.adapter_attr.optrom_ver); + bfa_get_adapter_optrom_ver(&bfad->bfa, optrom_ver); + return snprintf(buf, PAGE_SIZE, "%s\n", optrom_ver); } static ssize_t @@ -538,11 +534,10 @@ bfad_im_fw_version_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; + char fw_ver[BFA_VERSION_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%s\n", ioc_attr.adapter_attr.fw_ver); + bfa_get_adapter_fw_ver(&bfad->bfa, fw_ver); + return snprintf(buf, PAGE_SIZE, "%s\n", fw_ver); } static ssize_t @@ -553,11 +548,9 @@ bfad_im_num_of_ports_show(struct device *dev, struct device_attribute *attr, struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_ioc_attr_s ioc_attr; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); - return snprintf(buf, PAGE_SIZE, "%d\n", ioc_attr.adapter_attr.nports); + return snprintf(buf, PAGE_SIZE, "%d\n", + bfa_get_nports(&bfad->bfa)); } static ssize_t diff --git a/trunk/drivers/scsi/bfa/bfad_attr.h b/trunk/drivers/scsi/bfa/bfad_attr.h index 4d3312da6a81..bf0102076508 100644 --- a/trunk/drivers/scsi/bfa/bfad_attr.h +++ b/trunk/drivers/scsi/bfa/bfad_attr.h @@ -17,9 +17,6 @@ #ifndef __BFAD_ATTR_H__ #define __BFAD_ATTR_H__ -/** - * bfad_attr.h VMware driver configuration interface module. - */ /** * FC_transport_template FC transport template @@ -52,12 +49,6 @@ bfad_im_get_starget_port_name(struct scsi_target *starget); void bfad_im_get_host_port_id(struct Scsi_Host *shost); -/** - * FC transport template entry, issue a LIP. - */ -int -bfad_im_issue_fc_host_lip(struct Scsi_Host *shost); - struct Scsi_Host* bfad_os_starget_to_shost(struct scsi_target *starget); diff --git a/trunk/drivers/scsi/bfa/bfad_drv.h b/trunk/drivers/scsi/bfa/bfad_drv.h index 172c81e25c1c..107848cd3b6d 100644 --- a/trunk/drivers/scsi/bfa/bfad_drv.h +++ b/trunk/drivers/scsi/bfa/bfad_drv.h @@ -46,7 +46,7 @@ #ifdef BFA_DRIVER_VERSION #define BFAD_DRIVER_VERSION BFA_DRIVER_VERSION #else -#define BFAD_DRIVER_VERSION "2.0.0.0" +#define BFAD_DRIVER_VERSION "2.1.2.1" #endif @@ -62,7 +62,9 @@ #define BFAD_HAL_START_DONE 0x00000010 #define BFAD_PORT_ONLINE 0x00000020 #define BFAD_RPORT_ONLINE 0x00000040 - +#define BFAD_FCS_INIT_DONE 0x00000080 +#define BFAD_HAL_INIT_FAIL 0x00000100 +#define BFAD_FC4_PROBE_DONE 0x00000200 #define BFAD_PORT_DELETE 0x00000001 /* @@ -137,12 +139,16 @@ struct bfad_cfg_param_s { u32 binding_method; }; -#define BFAD_AEN_MAX_APPS 8 -struct bfad_aen_file_s { - struct list_head qe; - struct bfad_s *bfad; - s32 ri; - s32 app_id; +union bfad_tmp_buf { + /* From struct bfa_adapter_attr_s */ + char manufacturer[BFA_ADAPTER_MFG_NAME_LEN]; + char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN]; + char model[BFA_ADAPTER_MODEL_NAME_LEN]; + char fw_ver[BFA_VERSION_LEN]; + char optrom_ver[BFA_VERSION_LEN]; + + /* From struct bfa_ioc_pci_attr_s */ + u8 chip_rev[BFA_IOC_CHIP_REV_LEN]; /* chip revision */ }; /* @@ -168,6 +174,7 @@ struct bfad_s { u32 inst_no; /* BFAD instance number */ u32 bfad_flags; spinlock_t bfad_lock; + struct task_struct *bfad_tsk; struct bfad_cfg_param_s cfg_data; struct bfad_msix_s msix_tab[MAX_MSIX_ENTRY]; int nvec; @@ -183,18 +190,12 @@ struct bfad_s { struct bfa_log_mod_s *logmod; struct bfa_aen_s *aen; struct bfa_aen_s aen_buf; - struct bfad_aen_file_s file_buf[BFAD_AEN_MAX_APPS]; - struct list_head file_q; - struct list_head file_free_q; + void *file_map[BFA_AEN_MAX_APP]; struct bfa_plog_s plog_buf; int ref_count; bfa_boolean_t ipfc_enabled; + union bfad_tmp_buf tmp_buf; struct fc_host_statistics link_stats; - - struct kobject *bfa_kobj; - struct kobject *ioc_kobj; - struct kobject *pport_kobj; - struct kobject *lport_kobj; }; /* @@ -258,6 +259,7 @@ bfa_status_t bfad_vf_create(struct bfad_s *bfad, u16 vf_id, struct bfa_port_cfg_s *port_cfg); bfa_status_t bfad_cfg_pport(struct bfad_s *bfad, enum bfa_port_role role); bfa_status_t bfad_drv_init(struct bfad_s *bfad); +bfa_status_t bfad_start_ops(struct bfad_s *bfad); void bfad_drv_start(struct bfad_s *bfad); void bfad_uncfg_pport(struct bfad_s *bfad); void bfad_drv_stop(struct bfad_s *bfad); @@ -279,6 +281,7 @@ void bfad_drv_uninit(struct bfad_s *bfad); void bfad_drv_log_level_set(struct bfad_s *bfad); bfa_status_t bfad_fc4_module_init(void); void bfad_fc4_module_exit(void); +int bfad_worker (void *ptr); void bfad_pci_remove(struct pci_dev *pdev); int bfad_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pid); diff --git a/trunk/drivers/scsi/bfa/bfad_im.c b/trunk/drivers/scsi/bfa/bfad_im.c index f788c2a0ab07..78f42aa57369 100644 --- a/trunk/drivers/scsi/bfa/bfad_im.c +++ b/trunk/drivers/scsi/bfa/bfad_im.c @@ -19,6 +19,7 @@ * bfad_im.c Linux driver IM module. */ +#include #include "bfad_drv.h" #include "bfad_im.h" #include "bfad_trcmod.h" @@ -43,11 +44,11 @@ bfa_cb_ioim_done(void *drv, struct bfad_ioim_s *dio, struct bfad_s *bfad = drv; struct bfad_itnim_data_s *itnim_data; struct bfad_itnim_s *itnim; + u8 host_status = DID_OK; switch (io_status) { case BFI_IOIM_STS_OK: bfa_trc(bfad, scsi_status); - cmnd->result = ScsiResult(DID_OK, scsi_status); scsi_set_resid(cmnd, 0); if (sns_len > 0) { @@ -56,8 +57,18 @@ bfa_cb_ioim_done(void *drv, struct bfad_ioim_s *dio, sns_len = SCSI_SENSE_BUFFERSIZE; memcpy(cmnd->sense_buffer, sns_info, sns_len); } - if (residue > 0) + if (residue > 0) { + bfa_trc(bfad, residue); scsi_set_resid(cmnd, residue); + if (!sns_len && (scsi_status == SAM_STAT_GOOD) && + (scsi_bufflen(cmnd) - residue) < + cmnd->underflow) { + bfa_trc(bfad, 0); + host_status = DID_ERROR; + } + } + cmnd->result = ScsiResult(host_status, scsi_status); + break; case BFI_IOIM_STS_ABORTED: @@ -167,17 +178,15 @@ bfad_im_info(struct Scsi_Host *shost) static char bfa_buf[256]; struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; - struct bfa_ioc_attr_s ioc_attr; struct bfad_s *bfad = im_port->bfad; + char model[BFA_ADAPTER_MODEL_NAME_LEN]; - memset(&ioc_attr, 0, sizeof(ioc_attr)); - bfa_get_attr(&bfad->bfa, &ioc_attr); + bfa_get_adapter_model(&bfad->bfa, model); memset(bfa_buf, 0, sizeof(bfa_buf)); snprintf(bfa_buf, sizeof(bfa_buf), - "Brocade FC/FCOE Adapter, " "model: %s hwpath: %s driver: %s", - ioc_attr.adapter_attr.model, bfad->pci_name, - BFAD_DRIVER_VERSION); + "Brocade FC/FCOE Adapter, " "model: %s hwpath: %s driver: %s", + model, bfad->pci_name, BFAD_DRIVER_VERSION); return bfa_buf; } @@ -500,16 +509,6 @@ void bfa_fcb_itnim_tov(struct bfad_itnim_s *itnim) itnim->state = ITNIM_STATE_TIMEOUT; } -/** - * Path TOV processing begin notification -- dummy for linux - */ -void -bfa_fcb_itnim_tov_begin(struct bfad_itnim_s *itnim) -{ -} - - - /** * Allocate a Scsi_Host for a port. */ @@ -931,10 +930,9 @@ bfad_os_fc_host_init(struct bfad_im_port_s *im_port) struct Scsi_Host *host = im_port->shost; struct bfad_s *bfad = im_port->bfad; struct bfad_port_s *port = im_port->port; - union attr { - struct bfa_pport_attr_s pattr; - struct bfa_ioc_attr_s ioc_attr; - } attr; + struct bfa_pport_attr_s pattr; + char model[BFA_ADAPTER_MODEL_NAME_LEN]; + char fw_ver[BFA_VERSION_LEN]; fc_host_node_name(host) = bfa_os_htonll((bfa_fcs_port_get_nwwn(port->fcs_port))); @@ -954,20 +952,18 @@ bfad_os_fc_host_init(struct bfad_im_port_s *im_port) /* For fibre channel services type 0x20 */ fc_host_supported_fc4s(host)[7] = 1; - memset(&attr.ioc_attr, 0, sizeof(attr.ioc_attr)); - bfa_get_attr(&bfad->bfa, &attr.ioc_attr); + bfa_get_adapter_model(&bfad->bfa, model); + bfa_get_adapter_fw_ver(&bfad->bfa, fw_ver); sprintf(fc_host_symbolic_name(host), "Brocade %s FV%s DV%s", - attr.ioc_attr.adapter_attr.model, - attr.ioc_attr.adapter_attr.fw_ver, BFAD_DRIVER_VERSION); + model, fw_ver, BFAD_DRIVER_VERSION); fc_host_supported_speeds(host) = 0; fc_host_supported_speeds(host) |= FC_PORTSPEED_8GBIT | FC_PORTSPEED_4GBIT | FC_PORTSPEED_2GBIT | FC_PORTSPEED_1GBIT; - memset(&attr.pattr, 0, sizeof(attr.pattr)); - bfa_pport_get_attr(&bfad->bfa, &attr.pattr); - fc_host_maxframe_size(host) = attr.pattr.pport_cfg.maxfrsize; + bfa_fcport_get_attr(&bfad->bfa, &pattr); + fc_host_maxframe_size(host) = pattr.pport_cfg.maxfrsize; } static void diff --git a/trunk/drivers/scsi/bfa/bfad_im.h b/trunk/drivers/scsi/bfa/bfad_im.h index 189a5b29e21a..85ab2da21321 100644 --- a/trunk/drivers/scsi/bfa/bfad_im.h +++ b/trunk/drivers/scsi/bfa/bfad_im.h @@ -23,7 +23,6 @@ #define FCPI_NAME " fcpim" -void bfad_flags_set(struct bfad_s *bfad, u32 flags); bfa_status_t bfad_im_module_init(void); void bfad_im_module_exit(void); bfa_status_t bfad_im_probe(struct bfad_s *bfad); @@ -126,7 +125,6 @@ bfa_status_t bfad_os_thread_workq(struct bfad_s *bfad); void bfad_os_destroy_workq(struct bfad_im_s *im); void bfad_os_itnim_process(struct bfad_itnim_s *itnim_drv); void bfad_os_fc_host_init(struct bfad_im_port_s *im_port); -void bfad_os_init_work(struct bfad_im_port_s *im_port); void bfad_os_scsi_host_free(struct bfad_s *bfad, struct bfad_im_port_s *im_port); void bfad_os_ramp_up_qdepth(struct bfad_itnim_s *itnim, @@ -136,9 +134,6 @@ struct bfad_itnim_s *bfad_os_get_itnim(struct bfad_im_port_s *im_port, int id); int bfad_os_scsi_add_host(struct Scsi_Host *shost, struct bfad_im_port_s *im_port, struct bfad_s *bfad); -/* - * scsi_host_template entries - */ void bfad_im_itnim_unmap(struct bfad_im_port_s *im_port, struct bfad_itnim_s *itnim); diff --git a/trunk/drivers/scsi/bfa/bfad_intr.c b/trunk/drivers/scsi/bfa/bfad_intr.c index 7de8832f6fee..2b7dbecbebca 100644 --- a/trunk/drivers/scsi/bfa/bfad_intr.c +++ b/trunk/drivers/scsi/bfa/bfad_intr.c @@ -23,8 +23,10 @@ BFA_TRC_FILE(LDRV, INTR); /** * bfa_isr BFA driver interrupt functions */ -static int msix_disable; -module_param(msix_disable, int, S_IRUGO | S_IWUSR); +static int msix_disable_cb; +static int msix_disable_ct; +module_param(msix_disable_cb, int, S_IRUGO | S_IWUSR); +module_param(msix_disable_ct, int, S_IRUGO | S_IWUSR); /** * Line based interrupt handler. */ @@ -141,6 +143,7 @@ bfad_setup_intr(struct bfad_s *bfad) int error = 0; u32 mask = 0, i, num_bit = 0, max_bit = 0; struct msix_entry msix_entries[MAX_MSIX_ENTRY]; + struct pci_dev *pdev = bfad->pcidev; /* Call BFA to get the msix map for this PCI function. */ bfa_msix_getvecs(&bfad->bfa, &mask, &num_bit, &max_bit); @@ -148,7 +151,9 @@ bfad_setup_intr(struct bfad_s *bfad) /* Set up the msix entry table */ bfad_init_msix_entry(bfad, msix_entries, mask, max_bit); - if (!msix_disable) { + if ((pdev->device == BFA_PCI_DEVICE_ID_CT && !msix_disable_ct) || + (pdev->device != BFA_PCI_DEVICE_ID_CT && !msix_disable_cb)) { + error = pci_enable_msix(bfad->pcidev, msix_entries, bfad->nvec); if (error) { /* diff --git a/trunk/drivers/scsi/bfa/fabric.c b/trunk/drivers/scsi/bfa/fabric.c index a4b5dd449573..8166e9745ec0 100644 --- a/trunk/drivers/scsi/bfa/fabric.c +++ b/trunk/drivers/scsi/bfa/fabric.c @@ -37,7 +37,7 @@ BFA_TRC_FILE(FCS, FABRIC); #define BFA_FCS_FABRIC_CLEANUP_DELAY (10000) /* Milliseconds */ #define bfa_fcs_fabric_set_opertype(__fabric) do { \ - if (bfa_pport_get_topology((__fabric)->fcs->bfa) \ + if (bfa_fcport_get_topology((__fabric)->fcs->bfa) \ == BFA_PPORT_TOPOLOGY_P2P) \ (__fabric)->oper_type = BFA_PPORT_TYPE_NPORT; \ else \ @@ -136,8 +136,7 @@ bfa_fcs_fabric_sm_uninit(struct bfa_fcs_fabric_s *fabric, case BFA_FCS_FABRIC_SM_CREATE: bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_created); bfa_fcs_fabric_init(fabric); - bfa_fcs_lport_init(&fabric->bport, fabric->fcs, FC_VF_ID_NULL, - &fabric->bport.port_cfg, NULL); + bfa_fcs_lport_init(&fabric->bport, &fabric->bport.port_cfg); break; case BFA_FCS_FABRIC_SM_LINK_UP: @@ -161,7 +160,7 @@ bfa_fcs_fabric_sm_created(struct bfa_fcs_fabric_s *fabric, switch (event) { case BFA_FCS_FABRIC_SM_START: - if (bfa_pport_is_linkup(fabric->fcs->bfa)) { + if (bfa_fcport_is_linkup(fabric->fcs->bfa)) { bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_flogi); bfa_fcs_fabric_login(fabric); } else @@ -225,7 +224,7 @@ bfa_fcs_fabric_sm_flogi(struct bfa_fcs_fabric_s *fabric, switch (event) { case BFA_FCS_FABRIC_SM_CONT_OP: - bfa_pport_set_tx_bbcredit(fabric->fcs->bfa, fabric->bb_credit); + bfa_fcport_set_tx_bbcredit(fabric->fcs->bfa, fabric->bb_credit); fabric->fab_type = BFA_FCS_FABRIC_SWITCHED; if (fabric->auth_reqd && fabric->is_auth) { @@ -252,7 +251,7 @@ bfa_fcs_fabric_sm_flogi(struct bfa_fcs_fabric_s *fabric, case BFA_FCS_FABRIC_SM_NO_FABRIC: fabric->fab_type = BFA_FCS_FABRIC_N2N; - bfa_pport_set_tx_bbcredit(fabric->fcs->bfa, fabric->bb_credit); + bfa_fcport_set_tx_bbcredit(fabric->fcs->bfa, fabric->bb_credit); bfa_fcs_fabric_notify_online(fabric); bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_nofabric); break; @@ -419,7 +418,7 @@ bfa_fcs_fabric_sm_nofabric(struct bfa_fcs_fabric_s *fabric, case BFA_FCS_FABRIC_SM_NO_FABRIC: bfa_trc(fabric->fcs, fabric->bb_credit); - bfa_pport_set_tx_bbcredit(fabric->fcs->bfa, fabric->bb_credit); + bfa_fcport_set_tx_bbcredit(fabric->fcs->bfa, fabric->bb_credit); break; default: @@ -563,17 +562,15 @@ void bfa_fcs_fabric_psymb_init(struct bfa_fcs_fabric_s *fabric) { struct bfa_port_cfg_s *port_cfg = &fabric->bport.port_cfg; - struct bfa_adapter_attr_s adapter_attr; + char model[BFA_ADAPTER_MODEL_NAME_LEN] = {0}; struct bfa_fcs_driver_info_s *driver_info = &fabric->fcs->driver_info; - bfa_os_memset((void *)&adapter_attr, 0, - sizeof(struct bfa_adapter_attr_s)); - bfa_ioc_get_adapter_attr(&fabric->fcs->bfa->ioc, &adapter_attr); + bfa_ioc_get_adapter_model(&fabric->fcs->bfa->ioc, model); /* * Model name/number */ - strncpy((char *)&port_cfg->sym_name, adapter_attr.model, + strncpy((char *)&port_cfg->sym_name, model, BFA_FCS_PORT_SYMBNAME_MODEL_SZ); strncat((char *)&port_cfg->sym_name, BFA_FCS_PORT_SYMBNAME_SEPARATOR, sizeof(BFA_FCS_PORT_SYMBNAME_SEPARATOR)); @@ -719,10 +716,10 @@ bfa_fcs_fabric_login(struct bfa_fcs_fabric_s *fabric) struct bfa_port_cfg_s *pcfg = &fabric->bport.port_cfg; u8 alpa = 0; - if (bfa_pport_get_topology(bfa) == BFA_PPORT_TOPOLOGY_LOOP) - alpa = bfa_pport_get_myalpa(bfa); + if (bfa_fcport_get_topology(bfa) == BFA_PPORT_TOPOLOGY_LOOP) + alpa = bfa_fcport_get_myalpa(bfa); - bfa_lps_flogi(fabric->lps, fabric, alpa, bfa_pport_get_maxfrsize(bfa), + bfa_lps_flogi(fabric->lps, fabric, alpa, bfa_fcport_get_maxfrsize(bfa), pcfg->pwwn, pcfg->nwwn, fabric->auth_reqd); fabric->stats.flogi_sent++; @@ -814,10 +811,10 @@ bfa_fcs_fabric_delete_comp(void *cbarg) */ /** - * Module initialization + * Attach time initialization */ void -bfa_fcs_fabric_modinit(struct bfa_fcs_s *fcs) +bfa_fcs_fabric_attach(struct bfa_fcs_s *fcs) { struct bfa_fcs_fabric_s *fabric; @@ -841,7 +838,13 @@ bfa_fcs_fabric_modinit(struct bfa_fcs_s *fcs) bfa_wc_up(&fabric->wc); /* For the base port */ bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_uninit); - bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_CREATE); + bfa_fcs_lport_attach(&fabric->bport, fabric->fcs, FC_VF_ID_NULL, NULL); +} + +void +bfa_fcs_fabric_modinit(struct bfa_fcs_s *fcs) +{ + bfa_sm_send_event(&fcs->fabric, BFA_FCS_FABRIC_SM_CREATE); bfa_trc(fcs, 0); } @@ -890,6 +893,12 @@ bfa_fcs_fabric_is_loopback(struct bfa_fcs_fabric_s *fabric) return bfa_sm_cmp_state(fabric, bfa_fcs_fabric_sm_loopback); } +bfa_boolean_t +bfa_fcs_fabric_is_auth_failed(struct bfa_fcs_fabric_s *fabric) +{ + return bfa_sm_cmp_state(fabric, bfa_fcs_fabric_sm_auth_failed); +} + enum bfa_pport_type bfa_fcs_fabric_port_type(struct bfa_fcs_fabric_s *fabric) { @@ -1165,8 +1174,8 @@ bfa_fcs_fabric_send_flogi_acc(struct bfa_fcs_fabric_s *fabric) reqlen = fc_flogi_acc_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), bfa_os_hton3b(FC_FABRIC_PORT), n2n_port->reply_oxid, pcfg->pwwn, - pcfg->nwwn, bfa_pport_get_maxfrsize(bfa), - bfa_pport_get_rx_bbcredit(bfa)); + pcfg->nwwn, bfa_fcport_get_maxfrsize(bfa), + bfa_fcport_get_rx_bbcredit(bfa)); bfa_fcxp_send(fcxp, NULL, fabric->vf_id, bfa_lps_get_tag(fabric->lps), BFA_FALSE, FC_CLASS_3, reqlen, &fchs, @@ -1224,14 +1233,8 @@ bfa_fcs_fabric_aen_post(struct bfa_fcs_port_s *port, wwn2str(pwwn_ptr, pwwn); wwn2str(fwwn_ptr, fwwn); - switch (event) { - case BFA_PORT_AEN_FABRIC_NAME_CHANGE: - bfa_log(logmod, BFA_AEN_PORT_FABRIC_NAME_CHANGE, pwwn_ptr, - fwwn_ptr); - break; - default: - break; - } + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_PORT, event), + pwwn_ptr, fwwn_ptr); aen_data.port.pwwn = pwwn; aen_data.port.fwwn = fwwn; diff --git a/trunk/drivers/scsi/bfa/fcbuild.h b/trunk/drivers/scsi/bfa/fcbuild.h index 8fa7f270ef7b..981d98d542b9 100644 --- a/trunk/drivers/scsi/bfa/fcbuild.h +++ b/trunk/drivers/scsi/bfa/fcbuild.h @@ -72,6 +72,9 @@ fc_rpsc_operspeed_to_bfa_speed(enum fc_rpsc_op_speed_s speed) case RPSC_OP_SPEED_8G: return BFA_PPORT_SPEED_8GBPS; + case RPSC_OP_SPEED_10G: + return BFA_PPORT_SPEED_10GBPS; + default: return BFA_PPORT_SPEED_UNKNOWN; } @@ -97,6 +100,9 @@ fc_bfa_speed_to_rpsc_operspeed(enum bfa_pport_speed op_speed) case BFA_PPORT_SPEED_8GBPS: return RPSC_OP_SPEED_8G; + case BFA_PPORT_SPEED_10GBPS: + return RPSC_OP_SPEED_10G; + default: return RPSC_OP_SPEED_NOT_EST; } diff --git a/trunk/drivers/scsi/bfa/fcpim.c b/trunk/drivers/scsi/bfa/fcpim.c index 1f3c06efaa9e..8ae4a2cfa85b 100644 --- a/trunk/drivers/scsi/bfa/fcpim.c +++ b/trunk/drivers/scsi/bfa/fcpim.c @@ -126,7 +126,7 @@ bfa_fcs_itnim_sm_offline(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -161,7 +161,7 @@ bfa_fcs_itnim_sm_prli_send(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -205,7 +205,7 @@ bfa_fcs_itnim_sm_prli(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -240,7 +240,7 @@ bfa_fcs_itnim_sm_prli_retry(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -270,7 +270,7 @@ bfa_fcs_itnim_sm_hcb_online(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -298,7 +298,7 @@ bfa_fcs_itnim_sm_online(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -321,7 +321,7 @@ bfa_fcs_itnim_sm_hcb_offline(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -354,7 +354,7 @@ bfa_fcs_itnim_sm_initiator(struct bfa_fcs_itnim_s *itnim, break; default: - bfa_assert(0); + bfa_sm_fault(itnim->fcs, event); } } @@ -385,19 +385,8 @@ bfa_fcs_itnim_aen_post(struct bfa_fcs_itnim_s *itnim, wwn2str(lpwwn_ptr, lpwwn); wwn2str(rpwwn_ptr, rpwwn); - switch (event) { - case BFA_ITNIM_AEN_ONLINE: - bfa_log(logmod, BFA_AEN_ITNIM_ONLINE, rpwwn_ptr, lpwwn_ptr); - break; - case BFA_ITNIM_AEN_OFFLINE: - bfa_log(logmod, BFA_AEN_ITNIM_OFFLINE, rpwwn_ptr, lpwwn_ptr); - break; - case BFA_ITNIM_AEN_DISCONNECT: - bfa_log(logmod, BFA_AEN_ITNIM_DISCONNECT, rpwwn_ptr, lpwwn_ptr); - break; - default: - break; - } + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_ITNIM, event), + rpwwn_ptr, lpwwn_ptr); aen_data.itnim.vf_id = rport->port->fabric->vf_id; aen_data.itnim.ppwwn = @@ -689,7 +678,6 @@ bfa_cb_itnim_tov_begin(void *cb_arg) struct bfa_fcs_itnim_s *itnim = (struct bfa_fcs_itnim_s *)cb_arg; bfa_trc(itnim->fcs, itnim->rport->pwwn); - bfa_fcb_itnim_tov_begin(itnim->itnim_drv); } /** @@ -822,22 +810,3 @@ void bfa_fcs_itnim_resume(struct bfa_fcs_itnim_s *itnim) { } - -/** - * Module initialization - */ -void -bfa_fcs_fcpim_modinit(struct bfa_fcs_s *fcs) -{ -} - -/** - * Module cleanup - */ -void -bfa_fcs_fcpim_modexit(struct bfa_fcs_s *fcs) -{ - bfa_fcs_modexit_comp(fcs); -} - - diff --git a/trunk/drivers/scsi/bfa/fcs_fabric.h b/trunk/drivers/scsi/bfa/fcs_fabric.h index eee960820f86..244c3f00c50c 100644 --- a/trunk/drivers/scsi/bfa/fcs_fabric.h +++ b/trunk/drivers/scsi/bfa/fcs_fabric.h @@ -29,6 +29,7 @@ /* * fcs friend functions: only between fcs modules */ +void bfa_fcs_fabric_attach(struct bfa_fcs_s *fcs); void bfa_fcs_fabric_modinit(struct bfa_fcs_s *fcs); void bfa_fcs_fabric_modexit(struct bfa_fcs_s *fcs); void bfa_fcs_fabric_modsusp(struct bfa_fcs_s *fcs); @@ -46,6 +47,7 @@ void bfa_fcs_fabric_uf_recv(struct bfa_fcs_fabric_s *fabric, struct fchs_s *fchs, u16 len); u16 bfa_fcs_fabric_vport_count(struct bfa_fcs_fabric_s *fabric); bfa_boolean_t bfa_fcs_fabric_is_loopback(struct bfa_fcs_fabric_s *fabric); +bfa_boolean_t bfa_fcs_fabric_is_auth_failed(struct bfa_fcs_fabric_s *fabric); enum bfa_pport_type bfa_fcs_fabric_port_type(struct bfa_fcs_fabric_s *fabric); void bfa_fcs_fabric_psymb_init(struct bfa_fcs_fabric_s *fabric); void bfa_fcs_fabric_port_delete_comp(struct bfa_fcs_fabric_s *fabric); diff --git a/trunk/drivers/scsi/bfa/fcs_fcpim.h b/trunk/drivers/scsi/bfa/fcs_fcpim.h index 61e9e2687de3..11e6e7bce9f6 100644 --- a/trunk/drivers/scsi/bfa/fcs_fcpim.h +++ b/trunk/drivers/scsi/bfa/fcs_fcpim.h @@ -34,11 +34,6 @@ void bfa_fcs_itnim_is_initiator(struct bfa_fcs_itnim_s *itnim); void bfa_fcs_itnim_pause(struct bfa_fcs_itnim_s *itnim); void bfa_fcs_itnim_resume(struct bfa_fcs_itnim_s *itnim); -/* - * Modudle init/cleanup routines. - */ -void bfa_fcs_fcpim_modinit(struct bfa_fcs_s *fcs); -void bfa_fcs_fcpim_modexit(struct bfa_fcs_s *fcs); void bfa_fcs_fcpim_uf_recv(struct bfa_fcs_itnim_s *itnim, struct fchs_s *fchs, u16 len); #endif /* __FCS_FCPIM_H__ */ diff --git a/trunk/drivers/scsi/bfa/fcs_lport.h b/trunk/drivers/scsi/bfa/fcs_lport.h index ae744ba35671..a6508c8ab184 100644 --- a/trunk/drivers/scsi/bfa/fcs_lport.h +++ b/trunk/drivers/scsi/bfa/fcs_lport.h @@ -84,9 +84,10 @@ void bfa_fcs_port_uf_recv(struct bfa_fcs_port_s *lport, struct fchs_s *fchs, * Following routines will be called by Fabric to indicate port * online/offline to vport. */ -void bfa_fcs_lport_init(struct bfa_fcs_port_s *lport, struct bfa_fcs_s *fcs, - u16 vf_id, struct bfa_port_cfg_s *port_cfg, - struct bfa_fcs_vport_s *vport); +void bfa_fcs_lport_attach(struct bfa_fcs_port_s *lport, struct bfa_fcs_s *fcs, + uint16_t vf_id, struct bfa_fcs_vport_s *vport); +void bfa_fcs_lport_init(struct bfa_fcs_port_s *lport, + struct bfa_port_cfg_s *port_cfg); void bfa_fcs_port_online(struct bfa_fcs_port_s *port); void bfa_fcs_port_offline(struct bfa_fcs_port_s *port); void bfa_fcs_port_delete(struct bfa_fcs_port_s *port); diff --git a/trunk/drivers/scsi/bfa/fcs_port.h b/trunk/drivers/scsi/bfa/fcs_port.h index abb65191dd27..408c06a7d164 100644 --- a/trunk/drivers/scsi/bfa/fcs_port.h +++ b/trunk/drivers/scsi/bfa/fcs_port.h @@ -26,7 +26,6 @@ /* * fcs friend functions: only between fcs modules */ -void bfa_fcs_pport_modinit(struct bfa_fcs_s *fcs); -void bfa_fcs_pport_modexit(struct bfa_fcs_s *fcs); +void bfa_fcs_pport_attach(struct bfa_fcs_s *fcs); #endif /* __FCS_PPORT_H__ */ diff --git a/trunk/drivers/scsi/bfa/fcs_rport.h b/trunk/drivers/scsi/bfa/fcs_rport.h index f601e9d74236..9c8d1d292380 100644 --- a/trunk/drivers/scsi/bfa/fcs_rport.h +++ b/trunk/drivers/scsi/bfa/fcs_rport.h @@ -24,9 +24,6 @@ #include -void bfa_fcs_rport_modinit(struct bfa_fcs_s *fcs); -void bfa_fcs_rport_modexit(struct bfa_fcs_s *fcs); - void bfa_fcs_rport_uf_recv(struct bfa_fcs_rport_s *rport, struct fchs_s *fchs, u16 len); void bfa_fcs_rport_scn(struct bfa_fcs_rport_s *rport); diff --git a/trunk/drivers/scsi/bfa/fcs_uf.h b/trunk/drivers/scsi/bfa/fcs_uf.h index 96f1bdcb31ed..f591072214fe 100644 --- a/trunk/drivers/scsi/bfa/fcs_uf.h +++ b/trunk/drivers/scsi/bfa/fcs_uf.h @@ -26,7 +26,6 @@ /* * fcs friend functions: only between fcs modules */ -void bfa_fcs_uf_modinit(struct bfa_fcs_s *fcs); -void bfa_fcs_uf_modexit(struct bfa_fcs_s *fcs); +void bfa_fcs_uf_attach(struct bfa_fcs_s *fcs); #endif /* __FCS_UF_H__ */ diff --git a/trunk/drivers/scsi/bfa/fcs_vport.h b/trunk/drivers/scsi/bfa/fcs_vport.h index 9e80b6a97b7f..13c32ebf946c 100644 --- a/trunk/drivers/scsi/bfa/fcs_vport.h +++ b/trunk/drivers/scsi/bfa/fcs_vport.h @@ -22,18 +22,10 @@ #include #include -/* - * Modudle init/cleanup routines. - */ - -void bfa_fcs_vport_modinit(struct bfa_fcs_s *fcs); -void bfa_fcs_vport_modexit(struct bfa_fcs_s *fcs); - void bfa_fcs_vport_cleanup(struct bfa_fcs_vport_s *vport); void bfa_fcs_vport_online(struct bfa_fcs_vport_s *vport); void bfa_fcs_vport_offline(struct bfa_fcs_vport_s *vport); void bfa_fcs_vport_delete_comp(struct bfa_fcs_vport_s *vport); -u32 bfa_fcs_vport_get_max(struct bfa_fcs_s *fcs); #endif /* __FCS_VPORT_H__ */ diff --git a/trunk/drivers/scsi/bfa/fdmi.c b/trunk/drivers/scsi/bfa/fdmi.c index df2a1e54e16b..8f17076d1a87 100644 --- a/trunk/drivers/scsi/bfa/fdmi.c +++ b/trunk/drivers/scsi/bfa/fdmi.c @@ -116,6 +116,9 @@ static void bfa_fcs_port_fdmi_sm_rpa_retry(struct bfa_fcs_port_fdmi_s *fdmi, enum port_fdmi_event event); static void bfa_fcs_port_fdmi_sm_online(struct bfa_fcs_port_fdmi_s *fdmi, enum port_fdmi_event event); +static void bfa_fcs_port_fdmi_sm_disabled(struct bfa_fcs_port_fdmi_s *fdmi, + enum port_fdmi_event event); + /** * Start in offline state - awaiting MS to send start. */ @@ -155,7 +158,7 @@ bfa_fcs_port_fdmi_sm_offline(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -180,7 +183,7 @@ bfa_fcs_port_fdmi_sm_sending_rhba(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -227,7 +230,7 @@ bfa_fcs_port_fdmi_sm_rhba(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -255,7 +258,7 @@ bfa_fcs_port_fdmi_sm_rhba_retry(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -283,7 +286,7 @@ bfa_fcs_port_fdmi_sm_sending_rprt(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -328,7 +331,7 @@ bfa_fcs_port_fdmi_sm_rprt(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -356,7 +359,7 @@ bfa_fcs_port_fdmi_sm_rprt_retry(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -384,7 +387,7 @@ bfa_fcs_port_fdmi_sm_sending_rpa(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -428,7 +431,7 @@ bfa_fcs_port_fdmi_sm_rpa(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -456,7 +459,7 @@ bfa_fcs_port_fdmi_sm_rpa_retry(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } @@ -475,10 +478,24 @@ bfa_fcs_port_fdmi_sm_online(struct bfa_fcs_port_fdmi_s *fdmi, break; default: - bfa_assert(0); + bfa_sm_fault(port->fcs, event); } } +/** + * FDMI is disabled state. + */ +static void +bfa_fcs_port_fdmi_sm_disabled(struct bfa_fcs_port_fdmi_s *fdmi, + enum port_fdmi_event event) +{ + struct bfa_fcs_port_s *port = fdmi->ms->port; + + bfa_trc(port->fcs, port->port_cfg.pwwn); + bfa_trc(port->fcs, event); + + /* No op State. It can only be enabled at Driver Init. */ +} /** * RHBA : Register HBA Attributes. @@ -1097,36 +1114,23 @@ bfa_fcs_fdmi_get_hbaattr(struct bfa_fcs_port_fdmi_s *fdmi, { struct bfa_fcs_port_s *port = fdmi->ms->port; struct bfa_fcs_driver_info_s *driver_info = &port->fcs->driver_info; - struct bfa_adapter_attr_s adapter_attr; bfa_os_memset(hba_attr, 0, sizeof(struct bfa_fcs_fdmi_hba_attr_s)); - bfa_os_memset(&adapter_attr, 0, sizeof(struct bfa_adapter_attr_s)); - - bfa_ioc_get_adapter_attr(&port->fcs->bfa->ioc, &adapter_attr); - - strncpy(hba_attr->manufacturer, adapter_attr.manufacturer, - sizeof(adapter_attr.manufacturer)); - - strncpy(hba_attr->serial_num, adapter_attr.serial_num, - sizeof(adapter_attr.serial_num)); - strncpy(hba_attr->model, adapter_attr.model, sizeof(hba_attr->model)); - - strncpy(hba_attr->model_desc, adapter_attr.model_descr, - sizeof(hba_attr->model_desc)); - - strncpy(hba_attr->hw_version, adapter_attr.hw_ver, - sizeof(hba_attr->hw_version)); + bfa_ioc_get_adapter_manufacturer(&port->fcs->bfa->ioc, + hba_attr->manufacturer); + bfa_ioc_get_adapter_serial_num(&port->fcs->bfa->ioc, + hba_attr->serial_num); + bfa_ioc_get_adapter_model(&port->fcs->bfa->ioc, hba_attr->model); + bfa_ioc_get_adapter_model(&port->fcs->bfa->ioc, hba_attr->model_desc); + bfa_ioc_get_pci_chip_rev(&port->fcs->bfa->ioc, hba_attr->hw_version); + bfa_ioc_get_adapter_optrom_ver(&port->fcs->bfa->ioc, + hba_attr->option_rom_ver); + bfa_ioc_get_adapter_fw_ver(&port->fcs->bfa->ioc, hba_attr->fw_version); strncpy(hba_attr->driver_version, (char *)driver_info->version, sizeof(hba_attr->driver_version)); - strncpy(hba_attr->option_rom_ver, adapter_attr.optrom_ver, - sizeof(hba_attr->option_rom_ver)); - - strncpy(hba_attr->fw_version, adapter_attr.fw_ver, - sizeof(hba_attr->fw_version)); - strncpy(hba_attr->os_name, driver_info->host_os_name, sizeof(hba_attr->os_name)); @@ -1158,7 +1162,7 @@ bfa_fcs_fdmi_get_portattr(struct bfa_fcs_port_fdmi_s *fdmi, /* * get pport attributes from hal */ - bfa_pport_get_attr(port->fcs->bfa, &pport_attr); + bfa_fcport_get_attr(port->fcs->bfa, &pport_attr); /* * get FC4 type Bitmask @@ -1201,7 +1205,10 @@ bfa_fcs_port_fdmi_init(struct bfa_fcs_port_ms_s *ms) struct bfa_fcs_port_fdmi_s *fdmi = &ms->fdmi; fdmi->ms = ms; - bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline); + if (ms->port->fcs->fdmi_enabled) + bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline); + else + bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_disabled); } void diff --git a/trunk/drivers/scsi/bfa/include/aen/bfa_aen.h b/trunk/drivers/scsi/bfa/include/aen/bfa_aen.h index d9cbc2a783d4..6abbab005db6 100644 --- a/trunk/drivers/scsi/bfa/include/aen/bfa_aen.h +++ b/trunk/drivers/scsi/bfa/include/aen/bfa_aen.h @@ -18,21 +18,24 @@ #define __BFA_AEN_H__ #include "defs/bfa_defs_aen.h" +#include "defs/bfa_defs_status.h" +#include "cs/bfa_debug.h" -#define BFA_AEN_MAX_ENTRY 512 +#define BFA_AEN_MAX_ENTRY 512 -extern s32 bfa_aen_max_cfg_entry; +extern int bfa_aen_max_cfg_entry; struct bfa_aen_s { void *bfad; - s32 max_entry; - s32 write_index; - s32 read_index; - u32 bfad_num; - u32 seq_num; + int max_entry; + int write_index; + int read_index; + int bfad_num; + int seq_num; void (*aen_cb_notify)(void *bfad); void (*gettimeofday)(struct bfa_timeval_s *tv); - struct bfa_trc_mod_s *trcmod; - struct bfa_aen_entry_s list[BFA_AEN_MAX_ENTRY]; /* Must be the last */ + struct bfa_trc_mod_s *trcmod; + int app_ri[BFA_AEN_MAX_APP]; /* For multiclient support */ + struct bfa_aen_entry_s list[BFA_AEN_MAX_ENTRY]; /* Must be the last */ }; @@ -45,48 +48,49 @@ bfa_aen_set_max_cfg_entry(int max_entry) bfa_aen_max_cfg_entry = max_entry; } -static inline s32 +static inline int bfa_aen_get_max_cfg_entry(void) { return bfa_aen_max_cfg_entry; } -static inline s32 +static inline int bfa_aen_get_meminfo(void) { return sizeof(struct bfa_aen_entry_s) * bfa_aen_get_max_cfg_entry(); } -static inline s32 +static inline int bfa_aen_get_wi(struct bfa_aen_s *aen) { return aen->write_index; } -static inline s32 +static inline int bfa_aen_get_ri(struct bfa_aen_s *aen) { return aen->read_index; } -static inline s32 -bfa_aen_fetch_count(struct bfa_aen_s *aen, s32 read_index) +static inline int +bfa_aen_fetch_count(struct bfa_aen_s *aen, enum bfa_aen_app app_id) { - return ((aen->write_index + aen->max_entry) - read_index) + bfa_assert((app_id < BFA_AEN_MAX_APP) && (app_id >= bfa_aen_app_bcu)); + return ((aen->write_index + aen->max_entry) - aen->app_ri[app_id]) % aen->max_entry; } -s32 bfa_aen_init(struct bfa_aen_s *aen, struct bfa_trc_mod_s *trcmod, - void *bfad, u32 inst_id, void (*aen_cb_notify)(void *), +int bfa_aen_init(struct bfa_aen_s *aen, struct bfa_trc_mod_s *trcmod, + void *bfad, int bfad_num, void (*aen_cb_notify)(void *), void (*gettimeofday)(struct bfa_timeval_s *)); -s32 bfa_aen_post(struct bfa_aen_s *aen, enum bfa_aen_category aen_category, +void bfa_aen_post(struct bfa_aen_s *aen, enum bfa_aen_category aen_category, int aen_type, union bfa_aen_data_u *aen_data); -s32 bfa_aen_fetch(struct bfa_aen_s *aen, struct bfa_aen_entry_s *aen_entry, - s32 entry_space, s32 rii, s32 *ri_arr, - s32 ri_arr_cnt); +bfa_status_t bfa_aen_fetch(struct bfa_aen_s *aen, + struct bfa_aen_entry_s *aen_entry, + int entry_req, enum bfa_aen_app app_id, int *entry_ret); -s32 bfa_aen_get_inst(struct bfa_aen_s *aen); +int bfa_aen_get_inst(struct bfa_aen_s *aen); #endif /* __BFA_AEN_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/bfa.h b/trunk/drivers/scsi/bfa/include/bfa.h index d4bc0d9fa42c..1f5966cfbd16 100644 --- a/trunk/drivers/scsi/bfa/include/bfa.h +++ b/trunk/drivers/scsi/bfa/include/bfa.h @@ -106,6 +106,26 @@ struct bfa_sge_s { bfa_ioc_fetch_stats(&(__bfa)->ioc, __ioc_stats) #define bfa_ioc_clear_stats(__bfa) \ bfa_ioc_clr_stats(&(__bfa)->ioc) +#define bfa_get_nports(__bfa) \ + bfa_ioc_get_nports(&(__bfa)->ioc) +#define bfa_get_adapter_manufacturer(__bfa, __manufacturer) \ + bfa_ioc_get_adapter_manufacturer(&(__bfa)->ioc, __manufacturer) +#define bfa_get_adapter_model(__bfa, __model) \ + bfa_ioc_get_adapter_model(&(__bfa)->ioc, __model) +#define bfa_get_adapter_serial_num(__bfa, __serial_num) \ + bfa_ioc_get_adapter_serial_num(&(__bfa)->ioc, __serial_num) +#define bfa_get_adapter_fw_ver(__bfa, __fw_ver) \ + bfa_ioc_get_adapter_fw_ver(&(__bfa)->ioc, __fw_ver) +#define bfa_get_adapter_optrom_ver(__bfa, __optrom_ver) \ + bfa_ioc_get_adapter_optrom_ver(&(__bfa)->ioc, __optrom_ver) +#define bfa_get_pci_chip_rev(__bfa, __chip_rev) \ + bfa_ioc_get_pci_chip_rev(&(__bfa)->ioc, __chip_rev) +#define bfa_get_ioc_state(__bfa) \ + bfa_ioc_get_state(&(__bfa)->ioc) +#define bfa_get_type(__bfa) \ + bfa_ioc_get_type(&(__bfa)->ioc) +#define bfa_get_mac(__bfa) \ + bfa_ioc_get_mac(&(__bfa)->ioc) /* * bfa API functions @@ -161,6 +181,7 @@ bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa, void bfa_iocfc_enable(struct bfa_s *bfa); void bfa_iocfc_disable(struct bfa_s *bfa); void bfa_ioc_auto_recover(bfa_boolean_t auto_recover); +void bfa_chip_reset(struct bfa_s *bfa); void bfa_cb_ioc_disable(void *bfad); void bfa_timer_tick(struct bfa_s *bfa); #define bfa_timer_start(_bfa, _timer, _timercb, _arg, _timeout) \ @@ -171,6 +192,7 @@ void bfa_timer_tick(struct bfa_s *bfa); */ bfa_status_t bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen); bfa_status_t bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen); +void bfa_debug_fwsave_clear(struct bfa_s *bfa); #include "bfa_priv.h" diff --git a/trunk/drivers/scsi/bfa/include/bfa_svc.h b/trunk/drivers/scsi/bfa/include/bfa_svc.h index 268d956bad89..1349b99a3c6d 100644 --- a/trunk/drivers/scsi/bfa/include/bfa_svc.h +++ b/trunk/drivers/scsi/bfa/include/bfa_svc.h @@ -26,6 +26,7 @@ struct bfa_fcxp_s; #include #include #include +#include #include #include @@ -35,7 +36,7 @@ struct bfa_fcxp_s; struct bfa_rport_info_s { u16 max_frmsz; /* max rcv pdu size */ u32 pid:24, /* remote port ID */ - lp_tag:8; + lp_tag:8; /* tag */ u32 local_pid:24, /* local port ID */ cisc:8; /* CIRO supported */ u8 fc_class; /* supported FC classes. enum fc_cos */ @@ -54,7 +55,7 @@ struct bfa_rport_s { void *rport_drv; /* fcs/driver rport object */ u16 fw_handle; /* firmware rport handle */ u16 rport_tag; /* BFA rport tag */ - struct bfa_rport_info_s rport_info; /* rport info from *fcs/driver */ + struct bfa_rport_info_s rport_info; /* rport info from fcs/driver */ struct bfa_reqq_wait_s reqq_wait; /* to wait for room in reqq */ struct bfa_cb_qe_s hcb_qe; /* BFA callback qelem */ struct bfa_rport_hal_stats_s stats; /* BFA rport statistics */ @@ -101,7 +102,7 @@ struct bfa_uf_buf_s { struct bfa_uf_s { struct list_head qe; /* queue element */ struct bfa_s *bfa; /* bfa instance */ - u16 uf_tag; /* identifying tag f/w messages */ + u16 uf_tag; /* identifying tag fw msgs */ u16 vf_id; u16 src_rport_handle; u16 rsvd; @@ -127,7 +128,7 @@ struct bfa_lps_s { u8 reqq; /* lport request queue */ u8 alpa; /* ALPA for loop topologies */ u32 lp_pid; /* lport port ID */ - bfa_boolean_t fdisc; /* send FDISC instead of FLOGI*/ + bfa_boolean_t fdisc; /* send FDISC instead of FLOGI */ bfa_boolean_t auth_en; /* enable authentication */ bfa_boolean_t auth_req; /* authentication required */ bfa_boolean_t npiv_en; /* NPIV is allowed by peer */ @@ -151,60 +152,69 @@ struct bfa_lps_s { bfa_eproto_status_t ext_status; }; +#define BFA_FCPORT(_bfa) (&((_bfa)->modules.port)) + /* * bfa pport API functions */ -bfa_status_t bfa_pport_enable(struct bfa_s *bfa); -bfa_status_t bfa_pport_disable(struct bfa_s *bfa); -bfa_status_t bfa_pport_cfg_speed(struct bfa_s *bfa, +bfa_status_t bfa_fcport_enable(struct bfa_s *bfa); +bfa_status_t bfa_fcport_disable(struct bfa_s *bfa); +bfa_status_t bfa_fcport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed); -enum bfa_pport_speed bfa_pport_get_speed(struct bfa_s *bfa); -bfa_status_t bfa_pport_cfg_topology(struct bfa_s *bfa, +enum bfa_pport_speed bfa_fcport_get_speed(struct bfa_s *bfa); +bfa_status_t bfa_fcport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topo); -enum bfa_pport_topology bfa_pport_get_topology(struct bfa_s *bfa); -bfa_status_t bfa_pport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa); -bfa_boolean_t bfa_pport_get_hardalpa(struct bfa_s *bfa, u8 *alpa); -u8 bfa_pport_get_myalpa(struct bfa_s *bfa); -bfa_status_t bfa_pport_clr_hardalpa(struct bfa_s *bfa); -bfa_status_t bfa_pport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxsize); -u16 bfa_pport_get_maxfrsize(struct bfa_s *bfa); -u32 bfa_pport_mypid(struct bfa_s *bfa); -u8 bfa_pport_get_rx_bbcredit(struct bfa_s *bfa); -bfa_status_t bfa_pport_trunk_enable(struct bfa_s *bfa, u8 bitmap); -bfa_status_t bfa_pport_trunk_disable(struct bfa_s *bfa); -bfa_boolean_t bfa_pport_trunk_query(struct bfa_s *bfa, u32 *bitmap); -void bfa_pport_get_attr(struct bfa_s *bfa, struct bfa_pport_attr_s *attr); -wwn_t bfa_pport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node); -bfa_status_t bfa_pport_get_stats(struct bfa_s *bfa, - union bfa_pport_stats_u *stats, - bfa_cb_pport_t cbfn, void *cbarg); -bfa_status_t bfa_pport_clear_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, - void *cbarg); -void bfa_pport_event_register(struct bfa_s *bfa, +enum bfa_pport_topology bfa_fcport_get_topology(struct bfa_s *bfa); +bfa_status_t bfa_fcport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa); +bfa_boolean_t bfa_fcport_get_hardalpa(struct bfa_s *bfa, u8 *alpa); +u8 bfa_fcport_get_myalpa(struct bfa_s *bfa); +bfa_status_t bfa_fcport_clr_hardalpa(struct bfa_s *bfa); +bfa_status_t bfa_fcport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxsize); +u16 bfa_fcport_get_maxfrsize(struct bfa_s *bfa); +u32 bfa_fcport_mypid(struct bfa_s *bfa); +u8 bfa_fcport_get_rx_bbcredit(struct bfa_s *bfa); +bfa_status_t bfa_fcport_trunk_enable(struct bfa_s *bfa, u8 bitmap); +bfa_status_t bfa_fcport_trunk_disable(struct bfa_s *bfa); +bfa_boolean_t bfa_fcport_trunk_query(struct bfa_s *bfa, u32 *bitmap); +void bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_pport_attr_s *attr); +wwn_t bfa_fcport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node); +void bfa_fcport_event_register(struct bfa_s *bfa, void (*event_cbfn) (void *cbarg, bfa_pport_event_t event), void *event_cbarg); -bfa_boolean_t bfa_pport_is_disabled(struct bfa_s *bfa); -void bfa_pport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off); -void bfa_pport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off); -bfa_status_t bfa_pport_cfg_ratelim_speed(struct bfa_s *bfa, +bfa_boolean_t bfa_fcport_is_disabled(struct bfa_s *bfa); +void bfa_fcport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off); +void bfa_fcport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off); +bfa_status_t bfa_fcport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed); -enum bfa_pport_speed bfa_pport_get_ratelim_speed(struct bfa_s *bfa); +enum bfa_pport_speed bfa_fcport_get_ratelim_speed(struct bfa_s *bfa); -void bfa_pport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit); -void bfa_pport_busy(struct bfa_s *bfa, bfa_boolean_t status); -void bfa_pport_beacon(struct bfa_s *bfa, bfa_boolean_t beacon, +void bfa_fcport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit); +void bfa_fcport_busy(struct bfa_s *bfa, bfa_boolean_t status); +void bfa_fcport_beacon(struct bfa_s *bfa, bfa_boolean_t beacon, bfa_boolean_t link_e2e_beacon); void bfa_cb_pport_event(void *cbarg, bfa_pport_event_t event); -void bfa_pport_qos_get_attr(struct bfa_s *bfa, struct bfa_qos_attr_s *qos_attr); -void bfa_pport_qos_get_vc_attr(struct bfa_s *bfa, +void bfa_fcport_qos_get_attr(struct bfa_s *bfa, + struct bfa_qos_attr_s *qos_attr); +void bfa_fcport_qos_get_vc_attr(struct bfa_s *bfa, struct bfa_qos_vc_attr_s *qos_vc_attr); -bfa_status_t bfa_pport_get_qos_stats(struct bfa_s *bfa, - union bfa_pport_stats_u *stats, +bfa_status_t bfa_fcport_get_qos_stats(struct bfa_s *bfa, + union bfa_fcport_stats_u *stats, bfa_cb_pport_t cbfn, void *cbarg); -bfa_status_t bfa_pport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, +bfa_status_t bfa_fcport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg); -bfa_boolean_t bfa_pport_is_ratelim(struct bfa_s *bfa); -bfa_boolean_t bfa_pport_is_linkup(struct bfa_s *bfa); +bfa_status_t bfa_fcport_get_fcoe_stats(struct bfa_s *bfa, + union bfa_fcport_stats_u *stats, + bfa_cb_pport_t cbfn, void *cbarg); +bfa_status_t bfa_fcport_clear_fcoe_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, + void *cbarg); + +bfa_boolean_t bfa_fcport_is_ratelim(struct bfa_s *bfa); +bfa_boolean_t bfa_fcport_is_linkup(struct bfa_s *bfa); +bfa_status_t bfa_fcport_get_stats(struct bfa_s *bfa, + union bfa_fcport_stats_u *stats, + bfa_cb_pport_t cbfn, void *cbarg); +bfa_status_t bfa_fcport_clear_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, + void *cbarg); /* * bfa rport API functions @@ -293,6 +303,7 @@ void bfa_uf_free(struct bfa_uf_s *uf); * bfa lport service api */ +u32 bfa_lps_get_max_vport(struct bfa_s *bfa); struct bfa_lps_s *bfa_lps_alloc(struct bfa_s *bfa); void bfa_lps_delete(struct bfa_lps_s *lps); void bfa_lps_discard(struct bfa_lps_s *lps); @@ -315,10 +326,12 @@ wwn_t bfa_lps_get_peer_pwwn(struct bfa_lps_s *lps); wwn_t bfa_lps_get_peer_nwwn(struct bfa_lps_s *lps); u8 bfa_lps_get_lsrjt_rsn(struct bfa_lps_s *lps); u8 bfa_lps_get_lsrjt_expl(struct bfa_lps_s *lps); +mac_t bfa_lps_get_lp_mac(struct bfa_lps_s *lps); void bfa_cb_lps_flogi_comp(void *bfad, void *uarg, bfa_status_t status); void bfa_cb_lps_flogo_comp(void *bfad, void *uarg); void bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status); void bfa_cb_lps_fdisclogo_comp(void *bfad, void *uarg); +void bfa_cb_lps_cvl_event(void *bfad, void *uarg); #endif /* __BFA_SVC_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/bfa_timer.h b/trunk/drivers/scsi/bfa/include/bfa_timer.h index e407103fa565..f71087448222 100644 --- a/trunk/drivers/scsi/bfa/include/bfa_timer.h +++ b/trunk/drivers/scsi/bfa/include/bfa_timer.h @@ -41,7 +41,7 @@ struct bfa_timer_mod_s { struct list_head timer_q; }; -#define BFA_TIMER_FREQ 500 /**< specified in millisecs */ +#define BFA_TIMER_FREQ 200 /**< specified in millisecs */ void bfa_timer_beat(struct bfa_timer_mod_s *mod); void bfa_timer_init(struct bfa_timer_mod_s *mod); diff --git a/trunk/drivers/scsi/bfa/include/bfi/bfi.h b/trunk/drivers/scsi/bfa/include/bfi/bfi.h index 7042c18e542d..a550e80cabd2 100644 --- a/trunk/drivers/scsi/bfa/include/bfi/bfi.h +++ b/trunk/drivers/scsi/bfa/include/bfi/bfi.h @@ -143,8 +143,8 @@ enum bfi_mclass { BFI_MC_IOC = 1, /* IO Controller (IOC) */ BFI_MC_DIAG = 2, /* Diagnostic Msgs */ BFI_MC_FLASH = 3, /* Flash message class */ - BFI_MC_CEE = 4, - BFI_MC_FC_PORT = 5, /* FC port */ + BFI_MC_CEE = 4, /* CEE */ + BFI_MC_FCPORT = 5, /* FC port */ BFI_MC_IOCFC = 6, /* FC - IO Controller (IOC) */ BFI_MC_LL = 7, /* Link Layer */ BFI_MC_UF = 8, /* Unsolicited frame receive */ diff --git a/trunk/drivers/scsi/bfa/include/bfi/bfi_cbreg.h b/trunk/drivers/scsi/bfa/include/bfi/bfi_cbreg.h index b3bb52b565b1..a51ee61ddb19 100644 --- a/trunk/drivers/scsi/bfa/include/bfi/bfi_cbreg.h +++ b/trunk/drivers/scsi/bfa/include/bfi/bfi_cbreg.h @@ -177,7 +177,21 @@ #define __PSS_LMEM_INIT_EN 0x00000100 #define __PSS_LPU1_RESET 0x00000002 #define __PSS_LPU0_RESET 0x00000001 - +#define PSS_ERR_STATUS_REG 0x00018810 +#define __PSS_LMEM1_CORR_ERR 0x00000800 +#define __PSS_LMEM0_CORR_ERR 0x00000400 +#define __PSS_LMEM1_UNCORR_ERR 0x00000200 +#define __PSS_LMEM0_UNCORR_ERR 0x00000100 +#define __PSS_BAL_PERR 0x00000080 +#define __PSS_DIP_IF_ERR 0x00000040 +#define __PSS_IOH_IF_ERR 0x00000020 +#define __PSS_TDS_IF_ERR 0x00000010 +#define __PSS_RDS_IF_ERR 0x00000008 +#define __PSS_SGM_IF_ERR 0x00000004 +#define __PSS_LPU1_RAM_ERR 0x00000002 +#define __PSS_LPU0_RAM_ERR 0x00000001 +#define ERR_SET_REG 0x00018818 +#define __PSS_ERR_STATUS_SET 0x00000fff /* * These definitions are either in error/missing in spec. Its auto-generated diff --git a/trunk/drivers/scsi/bfa/include/bfi/bfi_ctreg.h b/trunk/drivers/scsi/bfa/include/bfi/bfi_ctreg.h index d3caa58c0a0a..57a8497105af 100644 --- a/trunk/drivers/scsi/bfa/include/bfi/bfi_ctreg.h +++ b/trunk/drivers/scsi/bfa/include/bfi/bfi_ctreg.h @@ -430,6 +430,31 @@ enum { #define __PSS_LMEM_INIT_EN 0x00000100 #define __PSS_LPU1_RESET 0x00000002 #define __PSS_LPU0_RESET 0x00000001 +#define PSS_ERR_STATUS_REG 0x00018810 +#define __PSS_LPU1_TCM_READ_ERR 0x00200000 +#define __PSS_LPU0_TCM_READ_ERR 0x00100000 +#define __PSS_LMEM5_CORR_ERR 0x00080000 +#define __PSS_LMEM4_CORR_ERR 0x00040000 +#define __PSS_LMEM3_CORR_ERR 0x00020000 +#define __PSS_LMEM2_CORR_ERR 0x00010000 +#define __PSS_LMEM1_CORR_ERR 0x00008000 +#define __PSS_LMEM0_CORR_ERR 0x00004000 +#define __PSS_LMEM5_UNCORR_ERR 0x00002000 +#define __PSS_LMEM4_UNCORR_ERR 0x00001000 +#define __PSS_LMEM3_UNCORR_ERR 0x00000800 +#define __PSS_LMEM2_UNCORR_ERR 0x00000400 +#define __PSS_LMEM1_UNCORR_ERR 0x00000200 +#define __PSS_LMEM0_UNCORR_ERR 0x00000100 +#define __PSS_BAL_PERR 0x00000080 +#define __PSS_DIP_IF_ERR 0x00000040 +#define __PSS_IOH_IF_ERR 0x00000020 +#define __PSS_TDS_IF_ERR 0x00000010 +#define __PSS_RDS_IF_ERR 0x00000008 +#define __PSS_SGM_IF_ERR 0x00000004 +#define __PSS_LPU1_RAM_ERR 0x00000002 +#define __PSS_LPU0_RAM_ERR 0x00000001 +#define ERR_SET_REG 0x00018818 +#define __PSS_ERR_STATUS_SET 0x003fffff #define HQM_QSET0_RXQ_DRBL_P0 0x00038000 #define __RXQ0_ADD_VECTORS_P 0x80000000 #define __RXQ0_STOP_P 0x40000000 @@ -589,6 +614,7 @@ enum { #define __HFN_INT_MBOX_LPU1 0x00200000U #define __HFN_INT_MBOX1_LPU0 0x00400000U #define __HFN_INT_MBOX1_LPU1 0x00800000U +#define __HFN_INT_LL_HALT 0x01000000U #define __HFN_INT_CPE_MASK 0x000000ffU #define __HFN_INT_RME_MASK 0x0000ff00U diff --git a/trunk/drivers/scsi/bfa/include/bfi/bfi_ioc.h b/trunk/drivers/scsi/bfa/include/bfi/bfi_ioc.h index 96ef05670659..a0158aac0024 100644 --- a/trunk/drivers/scsi/bfa/include/bfi/bfi_ioc.h +++ b/trunk/drivers/scsi/bfa/include/bfi/bfi_ioc.h @@ -123,7 +123,7 @@ enum bfi_ioc_state { BFI_IOC_DISABLING = 5, /* IOC is being disabled */ BFI_IOC_DISABLED = 6, /* IOC is disabled */ BFI_IOC_CFG_DISABLED = 7, /* IOC is being disabled;transient */ - BFI_IOC_HBFAIL = 8, /* IOC heart-beat failure */ + BFI_IOC_FAIL = 8, /* IOC heart-beat failure */ BFI_IOC_MEMTEST = 9, /* IOC is doing memtest */ }; diff --git a/trunk/drivers/scsi/bfa/include/bfi/bfi_lps.h b/trunk/drivers/scsi/bfa/include/bfi/bfi_lps.h index c59d47badb4b..7ed31bbb8696 100644 --- a/trunk/drivers/scsi/bfa/include/bfi/bfi_lps.h +++ b/trunk/drivers/scsi/bfa/include/bfi/bfi_lps.h @@ -30,6 +30,7 @@ enum bfi_lps_h2i_msgs { enum bfi_lps_i2h_msgs { BFI_LPS_H2I_LOGIN_RSP = BFA_I2HM(1), BFI_LPS_H2I_LOGOUT_RSP = BFA_I2HM(2), + BFI_LPS_H2I_CVL_EVENT = BFA_I2HM(3), }; struct bfi_lps_login_req_s { @@ -77,6 +78,12 @@ struct bfi_lps_logout_rsp_s { u8 rsvd[2]; }; +struct bfi_lps_cvl_event_s { + struct bfi_mhdr_s mh; /* common msg header */ + u8 lp_tag; + u8 rsvd[3]; +}; + union bfi_lps_h2i_msg_u { struct bfi_mhdr_s *msg; struct bfi_lps_login_req_s *login_req; @@ -87,6 +94,7 @@ union bfi_lps_i2h_msg_u { struct bfi_msg_s *msg; struct bfi_lps_login_rsp_s *login_rsp; struct bfi_lps_logout_rsp_s *logout_rsp; + struct bfi_lps_cvl_event_s *cvl_event; }; #pragma pack() diff --git a/trunk/drivers/scsi/bfa/include/bfi/bfi_pport.h b/trunk/drivers/scsi/bfa/include/bfi/bfi_pport.h index c96d246851af..50dcf45c7470 100644 --- a/trunk/drivers/scsi/bfa/include/bfi/bfi_pport.h +++ b/trunk/drivers/scsi/bfa/include/bfi/bfi_pport.h @@ -22,163 +22,97 @@ #pragma pack(1) -enum bfi_pport_h2i { - BFI_PPORT_H2I_ENABLE_REQ = (1), - BFI_PPORT_H2I_DISABLE_REQ = (2), - BFI_PPORT_H2I_GET_STATS_REQ = (3), - BFI_PPORT_H2I_CLEAR_STATS_REQ = (4), - BFI_PPORT_H2I_SET_SVC_PARAMS_REQ = (5), - BFI_PPORT_H2I_ENABLE_RX_VF_TAG_REQ = (6), - BFI_PPORT_H2I_ENABLE_TX_VF_TAG_REQ = (7), - BFI_PPORT_H2I_GET_QOS_STATS_REQ = (8), - BFI_PPORT_H2I_CLEAR_QOS_STATS_REQ = (9), +enum bfi_fcport_h2i { + BFI_FCPORT_H2I_ENABLE_REQ = (1), + BFI_FCPORT_H2I_DISABLE_REQ = (2), + BFI_FCPORT_H2I_SET_SVC_PARAMS_REQ = (3), + BFI_FCPORT_H2I_STATS_GET_REQ = (4), + BFI_FCPORT_H2I_STATS_CLEAR_REQ = (5), }; -enum bfi_pport_i2h { - BFI_PPORT_I2H_ENABLE_RSP = BFA_I2HM(1), - BFI_PPORT_I2H_DISABLE_RSP = BFA_I2HM(2), - BFI_PPORT_I2H_GET_STATS_RSP = BFA_I2HM(3), - BFI_PPORT_I2H_CLEAR_STATS_RSP = BFA_I2HM(4), - BFI_PPORT_I2H_SET_SVC_PARAMS_RSP = BFA_I2HM(5), - BFI_PPORT_I2H_ENABLE_RX_VF_TAG_RSP = BFA_I2HM(6), - BFI_PPORT_I2H_ENABLE_TX_VF_TAG_RSP = BFA_I2HM(7), - BFI_PPORT_I2H_EVENT = BFA_I2HM(8), - BFI_PPORT_I2H_GET_QOS_STATS_RSP = BFA_I2HM(9), - BFI_PPORT_I2H_CLEAR_QOS_STATS_RSP = BFA_I2HM(10), +enum bfi_fcport_i2h { + BFI_FCPORT_I2H_ENABLE_RSP = BFA_I2HM(1), + BFI_FCPORT_I2H_DISABLE_RSP = BFA_I2HM(2), + BFI_FCPORT_I2H_SET_SVC_PARAMS_RSP = BFA_I2HM(3), + BFI_FCPORT_I2H_STATS_GET_RSP = BFA_I2HM(4), + BFI_FCPORT_I2H_STATS_CLEAR_RSP = BFA_I2HM(5), + BFI_FCPORT_I2H_EVENT = BFA_I2HM(6), }; /** * Generic REQ type */ -struct bfi_pport_generic_req_s { +struct bfi_fcport_req_s { struct bfi_mhdr_s mh; /* msg header */ - u32 msgtag; /* msgtag for reply */ + u32 msgtag; /* msgtag for reply */ }; /** * Generic RSP type */ -struct bfi_pport_generic_rsp_s { +struct bfi_fcport_rsp_s { struct bfi_mhdr_s mh; /* common msg header */ - u8 status; /* port enable status */ - u8 rsvd[3]; - u32 msgtag; /* msgtag for reply */ + u8 status; /* port enable status */ + u8 rsvd[3]; + u32 msgtag; /* msgtag for reply */ }; /** - * BFI_PPORT_H2I_ENABLE_REQ + * BFI_FCPORT_H2I_ENABLE_REQ */ -struct bfi_pport_enable_req_s { +struct bfi_fcport_enable_req_s { struct bfi_mhdr_s mh; /* msg header */ - u32 rsvd1; - wwn_t nwwn; /* node wwn of physical port */ - wwn_t pwwn; /* port wwn of physical port */ - struct bfa_pport_cfg_s port_cfg; /* port configuration */ - union bfi_addr_u stats_dma_addr; /* DMA address for stats */ - u32 msgtag; /* msgtag for reply */ - u32 rsvd2; + u32 rsvd1; + wwn_t nwwn; /* node wwn of physical port */ + wwn_t pwwn; /* port wwn of physical port */ + struct bfa_pport_cfg_s port_cfg; /* port configuration */ + union bfi_addr_u stats_dma_addr; /* DMA address for stats */ + u32 msgtag; /* msgtag for reply */ + u32 rsvd2; }; /** - * BFI_PPORT_I2H_ENABLE_RSP + * BFI_FCPORT_H2I_SET_SVC_PARAMS_REQ */ -#define bfi_pport_enable_rsp_t struct bfi_pport_generic_rsp_s - -/** - * BFI_PPORT_H2I_DISABLE_REQ - */ -#define bfi_pport_disable_req_t struct bfi_pport_generic_req_s - -/** - * BFI_PPORT_I2H_DISABLE_RSP - */ -#define bfi_pport_disable_rsp_t struct bfi_pport_generic_rsp_s - -/** - * BFI_PPORT_H2I_GET_STATS_REQ - */ -#define bfi_pport_get_stats_req_t struct bfi_pport_generic_req_s - -/** - * BFI_PPORT_I2H_GET_STATS_RSP - */ -#define bfi_pport_get_stats_rsp_t struct bfi_pport_generic_rsp_s - -/** - * BFI_PPORT_H2I_CLEAR_STATS_REQ - */ -#define bfi_pport_clear_stats_req_t struct bfi_pport_generic_req_s - -/** - * BFI_PPORT_I2H_CLEAR_STATS_RSP - */ -#define bfi_pport_clear_stats_rsp_t struct bfi_pport_generic_rsp_s - -/** - * BFI_PPORT_H2I_GET_QOS_STATS_REQ - */ -#define bfi_pport_get_qos_stats_req_t struct bfi_pport_generic_req_s - -/** - * BFI_PPORT_H2I_GET_QOS_STATS_RSP - */ -#define bfi_pport_get_qos_stats_rsp_t struct bfi_pport_generic_rsp_s - -/** - * BFI_PPORT_H2I_CLEAR_QOS_STATS_REQ - */ -#define bfi_pport_clear_qos_stats_req_t struct bfi_pport_generic_req_s - -/** - * BFI_PPORT_H2I_CLEAR_QOS_STATS_RSP - */ -#define bfi_pport_clear_qos_stats_rsp_t struct bfi_pport_generic_rsp_s - -/** - * BFI_PPORT_H2I_SET_SVC_PARAMS_REQ - */ -struct bfi_pport_set_svc_params_req_s { +struct bfi_fcport_set_svc_params_req_s { struct bfi_mhdr_s mh; /* msg header */ - u16 tx_bbcredit; /* Tx credits */ - u16 rsvd; + u16 tx_bbcredit; /* Tx credits */ + u16 rsvd; }; /** - * BFI_PPORT_I2H_SET_SVC_PARAMS_RSP - */ - -/** - * BFI_PPORT_I2H_EVENT + * BFI_FCPORT_I2H_EVENT */ -struct bfi_pport_event_s { +struct bfi_fcport_event_s { struct bfi_mhdr_s mh; /* common msg header */ struct bfa_pport_link_s link_state; }; -union bfi_pport_h2i_msg_u { +/** + * fcport H2I message + */ +union bfi_fcport_h2i_msg_u { struct bfi_mhdr_s *mhdr; - struct bfi_pport_enable_req_s *penable; - struct bfi_pport_generic_req_s *pdisable; - struct bfi_pport_generic_req_s *pgetstats; - struct bfi_pport_generic_req_s *pclearstats; - struct bfi_pport_set_svc_params_req_s *psetsvcparams; - struct bfi_pport_get_qos_stats_req_s *pgetqosstats; - struct bfi_pport_generic_req_s *pclearqosstats; + struct bfi_fcport_enable_req_s *penable; + struct bfi_fcport_req_s *pdisable; + struct bfi_fcport_set_svc_params_req_s *psetsvcparams; + struct bfi_fcport_req_s *pstatsget; + struct bfi_fcport_req_s *pstatsclear; }; -union bfi_pport_i2h_msg_u { +/** + * fcport I2H message + */ +union bfi_fcport_i2h_msg_u { struct bfi_msg_s *msg; - struct bfi_pport_generic_rsp_s *enable_rsp; - struct bfi_pport_disable_rsp_s *disable_rsp; - struct bfi_pport_generic_rsp_s *getstats_rsp; - struct bfi_pport_clear_stats_rsp_s *clearstats_rsp; - struct bfi_pport_set_svc_params_rsp_s *setsvcparasm_rsp; - struct bfi_pport_get_qos_stats_rsp_s *getqosstats_rsp; - struct bfi_pport_clear_qos_stats_rsp_s *clearqosstats_rsp; - struct bfi_pport_event_s *event; + struct bfi_fcport_rsp_s *penable_rsp; + struct bfi_fcport_rsp_s *pdisable_rsp; + struct bfi_fcport_rsp_s *psetsvcparams_rsp; + struct bfi_fcport_rsp_s *pstatsget_rsp; + struct bfi_fcport_rsp_s *pstatsclear_rsp; + struct bfi_fcport_event_s *event; }; #pragma pack() #endif /* __BFI_PPORT_H__ */ - diff --git a/trunk/drivers/scsi/bfa/include/cna/bfa_cna_trcmod.h b/trunk/drivers/scsi/bfa/include/cna/bfa_cna_trcmod.h index 43ba7064e81a..a75a1f3be315 100644 --- a/trunk/drivers/scsi/bfa/include/cna/bfa_cna_trcmod.h +++ b/trunk/drivers/scsi/bfa/include/cna/bfa_cna_trcmod.h @@ -31,6 +31,10 @@ enum { BFA_TRC_CNA_CEE = 1, BFA_TRC_CNA_PORT = 2, + BFA_TRC_CNA_IOC = 3, + BFA_TRC_CNA_DIAG = 4, + BFA_TRC_CNA_IOC_CB = 5, + BFA_TRC_CNA_IOC_CT = 6, }; #endif /* __BFA_CNA_TRCMOD_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/cs/bfa_log.h b/trunk/drivers/scsi/bfa/include/cs/bfa_log.h index 761cbe22130a..bc334e0a93fa 100644 --- a/trunk/drivers/scsi/bfa/include/cs/bfa_log.h +++ b/trunk/drivers/scsi/bfa/include/cs/bfa_log.h @@ -157,7 +157,7 @@ typedef void (*bfa_log_cb_t)(struct bfa_log_mod_s *log_mod, u32 msg_id, struct bfa_log_mod_s { - char instance_info[16]; /* instance info */ + char instance_info[BFA_STRING_32]; /* instance info */ int log_level[BFA_LOG_MODULE_ID_MAX + 1]; /* log level for modules */ bfa_log_cb_t cbfn; /* callback function */ diff --git a/trunk/drivers/scsi/bfa/include/cs/bfa_plog.h b/trunk/drivers/scsi/bfa/include/cs/bfa_plog.h index 670f86e5fc6e..f5bef63b5877 100644 --- a/trunk/drivers/scsi/bfa/include/cs/bfa_plog.h +++ b/trunk/drivers/scsi/bfa/include/cs/bfa_plog.h @@ -80,7 +80,8 @@ enum bfa_plog_mid { BFA_PL_MID_HAL_FCXP = 4, BFA_PL_MID_HAL_UF = 5, BFA_PL_MID_FCS = 6, - BFA_PL_MID_MAX = 7 + BFA_PL_MID_LPS = 7, + BFA_PL_MID_MAX = 8 }; #define BFA_PL_MID_STRLEN 8 @@ -118,7 +119,11 @@ enum bfa_plog_eid { BFA_PL_EID_RSCN = 17, BFA_PL_EID_DEBUG = 18, BFA_PL_EID_MISC = 19, - BFA_PL_EID_MAX = 20 + BFA_PL_EID_FIP_FCF_DISC = 20, + BFA_PL_EID_FIP_FCF_CVL = 21, + BFA_PL_EID_LOGIN = 22, + BFA_PL_EID_LOGO = 23, + BFA_PL_EID_MAX = 24 }; #define BFA_PL_ENAME_STRLEN 8 diff --git a/trunk/drivers/scsi/bfa/include/cs/bfa_sm.h b/trunk/drivers/scsi/bfa/include/cs/bfa_sm.h index b0a92baf6657..11fba9082f05 100644 --- a/trunk/drivers/scsi/bfa/include/cs/bfa_sm.h +++ b/trunk/drivers/scsi/bfa/include/cs/bfa_sm.h @@ -23,6 +23,14 @@ #define __BFA_SM_H__ typedef void (*bfa_sm_t)(void *sm, int event); +/** + * oc - object class eg. bfa_ioc + * st - state, eg. reset + * otype - object type, eg. struct bfa_ioc_s + * etype - object type, eg. enum ioc_event + */ +#define bfa_sm_state_decl(oc, st, otype, etype) \ + static void oc ## _sm_ ## st(otype * fsm, etype event) #define bfa_sm_set_state(_sm, _state) ((_sm)->sm = (bfa_sm_t)(_state)) #define bfa_sm_send_event(_sm, _event) ((_sm)->sm((_sm), (_event))) diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_aen.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_aen.h index 4c81a613db3d..35244698fcdc 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_aen.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_aen.h @@ -30,6 +30,16 @@ #include #include +#define BFA_AEN_MAX_APP 5 + +enum bfa_aen_app { + bfa_aen_app_bcu = 0, /* No thread for bcu */ + bfa_aen_app_hcm = 1, + bfa_aen_app_cim = 2, + bfa_aen_app_snia = 3, + bfa_aen_app_test = 4, /* To be removed after unit test */ +}; + enum bfa_aen_category { BFA_AEN_CAT_ADAPTER = 1, BFA_AEN_CAT_PORT = 2, diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_auth.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_auth.h index dd19c83aba58..45df32820911 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_auth.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_auth.h @@ -23,6 +23,7 @@ #define PRIVATE_KEY 19009 #define KEY_LEN 32399 #define BFA_AUTH_SECRET_STRING_LEN 256 +#define BFA_AUTH_FAIL_NO_PASSWORD 0xFE #define BFA_AUTH_FAIL_TIMEOUT 0xFF /** @@ -41,6 +42,27 @@ enum bfa_auth_status { BFA_AUTH_STATUS_UNKNOWN = 9, /* authentication status unknown */ }; +enum bfa_auth_rej_code { + BFA_AUTH_RJT_CODE_AUTH_FAILURE = 1, /* auth failure */ + BFA_AUTH_RJT_CODE_LOGICAL_ERR = 2, /* logical error */ +}; + +/** + * Authentication reject codes + */ +enum bfa_auth_rej_code_exp { + BFA_AUTH_MECH_NOT_USABLE = 1, /* auth. mechanism not usable */ + BFA_AUTH_DH_GROUP_NOT_USABLE = 2, /* DH Group not usable */ + BFA_AUTH_HASH_FUNC_NOT_USABLE = 3, /* hash Function not usable */ + BFA_AUTH_AUTH_XACT_STARTED = 4, /* auth xact started */ + BFA_AUTH_AUTH_FAILED = 5, /* auth failed */ + BFA_AUTH_INCORRECT_PLD = 6, /* incorrect payload */ + BFA_AUTH_INCORRECT_PROTO_MSG = 7, /* incorrect proto msg */ + BFA_AUTH_RESTART_AUTH_PROTO = 8, /* restart auth protocol */ + BFA_AUTH_AUTH_CONCAT_NOT_SUPP = 9, /* auth concat not supported */ + BFA_AUTH_PROTO_VER_NOT_SUPP = 10,/* proto version not supported */ +}; + struct auth_proto_stats_s { u32 auth_rjts; u32 auth_negs; diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_cee.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_cee.h index 520a22f52dd1..b0ac9ac15c5d 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_cee.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_cee.h @@ -28,10 +28,6 @@ #define BFA_CEE_LLDP_MAX_STRING_LEN (128) - -/* FIXME: this is coming from the protocol spec. Can the host & apps share the - protocol .h files ? - */ #define BFA_CEE_LLDP_SYS_CAP_OTHER 0x0001 #define BFA_CEE_LLDP_SYS_CAP_REPEATER 0x0002 #define BFA_CEE_LLDP_SYS_CAP_MAC_BRIDGE 0x0004 @@ -94,9 +90,10 @@ struct bfa_cee_dcbx_cfg_s { /* CEE status */ /* Making this to tri-state for the benefit of port list command */ enum bfa_cee_status_e { - CEE_PHY_DOWN = 0, - CEE_PHY_UP = 1, - CEE_UP = 2, + CEE_UP = 0, + CEE_PHY_UP = 1, + CEE_LOOPBACK = 2, + CEE_PHY_DOWN = 3, }; /* CEE Query */ @@ -107,7 +104,8 @@ struct bfa_cee_attr_s { struct bfa_cee_dcbx_cfg_s dcbx_remote; mac_t src_mac; u8 link_speed; - u8 filler[3]; + u8 nw_priority; + u8 filler[2]; }; diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_driver.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_driver.h index 57049805762b..50382dd2ab41 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_driver.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_driver.h @@ -21,6 +21,7 @@ /** * Driver statistics */ +struct bfa_driver_stats_s { u16 tm_io_abort; u16 tm_io_abort_comp; u16 tm_lun_reset; @@ -34,7 +35,7 @@ u64 output_req; u64 input_words; u64 output_words; -} bfa_driver_stats_t; +}; #endif /* __BFA_DEFS_DRIVER_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h index 79f9b3e146f7..b4fa0923aa89 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h @@ -19,6 +19,7 @@ #define __BFA_DEFS_ETHPORT_H__ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_fcport.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_fcport.h new file mode 100644 index 000000000000..a07ef4a3cd78 --- /dev/null +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_fcport.h @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * bfa_defs_fcport.h + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_FCPORT_H__ +#define __BFA_DEFS_FCPORT_H__ + +#include +#include + +#pragma pack(1) + +/** + * FCoE statistics + */ +struct bfa_fcoe_stats_s { + u64 secs_reset; /* Seconds since stats reset */ + u64 cee_linkups; /* CEE link up */ + u64 cee_linkdns; /* CEE link down */ + u64 fip_linkups; /* FIP link up */ + u64 fip_linkdns; /* FIP link down */ + u64 fip_fails; /* FIP failures */ + u64 mac_invalids; /* Invalid mac assignments */ + u64 vlan_req; /* Vlan requests */ + u64 vlan_notify; /* Vlan notifications */ + u64 vlan_err; /* Vlan notification errors */ + u64 vlan_timeouts; /* Vlan request timeouts */ + u64 vlan_invalids; /* Vlan invalids */ + u64 disc_req; /* Discovery requests */ + u64 disc_rsp; /* Discovery responses */ + u64 disc_err; /* Discovery error frames */ + u64 disc_unsol; /* Discovery unsolicited */ + u64 disc_timeouts; /* Discovery timeouts */ + u64 disc_fcf_unavail; /* Discovery FCF not avail */ + u64 linksvc_unsupp; /* FIP link service req unsupp. */ + u64 linksvc_err; /* FIP link service req errors */ + u64 logo_req; /* FIP logo */ + u64 clrvlink_req; /* Clear virtual link requests */ + u64 op_unsupp; /* FIP operation unsupp. */ + u64 untagged; /* FIP untagged frames */ + u64 txf_ucast; /* Tx FCoE unicast frames */ + u64 txf_ucast_vlan; /* Tx FCoE unicast vlan frames */ + u64 txf_ucast_octets; /* Tx FCoE unicast octets */ + u64 txf_mcast; /* Tx FCoE mutlicast frames */ + u64 txf_mcast_vlan; /* Tx FCoE mutlicast vlan frames */ + u64 txf_mcast_octets; /* Tx FCoE multicast octets */ + u64 txf_bcast; /* Tx FCoE broadcast frames */ + u64 txf_bcast_vlan; /* Tx FCoE broadcast vlan frames */ + u64 txf_bcast_octets; /* Tx FCoE broadcast octets */ + u64 txf_timeout; /* Tx timeouts */ + u64 txf_parity_errors; /* Transmit parity err */ + u64 txf_fid_parity_errors; /* Transmit FID parity err */ + u64 tx_pause; /* Tx pause frames */ + u64 tx_zero_pause; /* Tx zero pause frames */ + u64 tx_first_pause; /* Tx first pause frames */ + u64 rx_pause; /* Rx pause frames */ + u64 rx_zero_pause; /* Rx zero pause frames */ + u64 rx_first_pause; /* Rx first pause frames */ + u64 rxf_ucast_octets; /* Rx unicast octets */ + u64 rxf_ucast; /* Rx unicast frames */ + u64 rxf_ucast_vlan; /* Rx unicast vlan frames */ + u64 rxf_mcast_octets; /* Rx multicast octets */ + u64 rxf_mcast; /* Rx multicast frames */ + u64 rxf_mcast_vlan; /* Rx multicast vlan frames */ + u64 rxf_bcast_octets; /* Rx broadcast octests */ + u64 rxf_bcast; /* Rx broadcast frames */ + u64 rxf_bcast_vlan; /* Rx broadcast vlan frames */ +}; + +/** + * QoS or FCoE stats (fcport stats excluding physical FC port stats) + */ +union bfa_fcport_stats_u { + struct bfa_qos_stats_s fcqos; + struct bfa_fcoe_stats_s fcoe; +}; + +#pragma pack() + +#endif /* __BFA_DEFS_FCPORT_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h deleted file mode 100644 index 9ccf53bef65a..000000000000 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. - * All rights reserved - * www.brocade.com - * - * Linux driver for Brocade Fibre Channel Host Bus Adapter. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License (GPL) Version 2 as - * published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - */ - -#ifndef __BFA_DEFS_IM_COMMON_H__ -#define __BFA_DEFS_IM_COMMON_H__ - -#define BFA_ADAPTER_NAME_LEN 256 -#define BFA_ADAPTER_GUID_LEN 256 -#define RESERVED_VLAN_NAME L"PORT VLAN" -#define PASSTHRU_VLAN_NAME L"PASSTHRU VLAN" - - u64 tx_pkt_cnt; - u64 rx_pkt_cnt; - u32 duration; - u8 status; -} bfa_im_stats_t, *pbfa_im_stats_t; - -#endif /* __BFA_DEFS_IM_COMMON_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h deleted file mode 100644 index a486a7eb81d6..000000000000 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. - * All rights reserved - * www.brocade.com - * - * Linux driver for Brocade Fibre Channel Host Bus Adapter. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License (GPL) Version 2 as - * published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - */ - -#ifndef __BFA_DEFS_IM_TEAM_H__ -#define __BFA_DEFS_IM_TEAM_H__ - -#include - -#define BFA_TEAM_MAX_PORTS 8 -#define BFA_TEAM_NAME_LEN 256 -#define BFA_MAX_NUM_TEAMS 16 -#define BFA_TEAM_INVALID_DELAY -1 - - BFA_LACP_RATE_SLOW = 1, - BFA_LACP_RATE_FAST -} bfa_im_lacp_rate_t; - - BFA_TEAM_MODE_FAIL_OVER = 1, - BFA_TEAM_MODE_FAIL_BACK, - BFA_TEAM_MODE_LACP, - BFA_TEAM_MODE_NONE -} bfa_im_team_mode_t; - - BFA_XMIT_POLICY_L2 = 1, - BFA_XMIT_POLICY_L3_L4 -} bfa_im_xmit_policy_t; - - bfa_im_team_mode_t team_mode; - bfa_im_lacp_rate_t lacp_rate; - bfa_im_xmit_policy_t xmit_policy; - int delay; - wchar_t primary[BFA_ADAPTER_NAME_LEN]; - wchar_t preferred_primary[BFA_ADAPTER_NAME_LEN]; - mac_t mac; - u16 num_ports; - u16 num_vlans; - u16 vlan_list[BFA_MAX_VLANS_PER_PORT]; - wchar_t team_guid_list[BFA_TEAM_MAX_PORTS][BFA_ADAPTER_GUID_LEN]; - wchar_t ioc_name_list[BFA_TEAM_MAX_PORTS][BFA_ADAPTER_NAME_LEN]; -} bfa_im_team_attr_t; - - wchar_t team_name[BFA_TEAM_NAME_LEN]; - bfa_im_xmit_policy_t xmit_policy; - int delay; - wchar_t primary[BFA_ADAPTER_NAME_LEN]; - wchar_t preferred_primary[BFA_ADAPTER_NAME_LEN]; -} bfa_im_team_edit_t, *pbfa_im_team_edit_t; - - wchar_t team_name[BFA_TEAM_NAME_LEN]; - bfa_im_team_mode_t team_mode; - mac_t mac; -} bfa_im_team_info_t; - - bfa_im_team_info_t team_info[BFA_MAX_NUM_TEAMS]; - u16 num_teams; -} bfa_im_team_list_t, *pbfa_im_team_list_t; - -#endif /* __BFA_DEFS_IM_TEAM_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h index b1d532da3a9d..8d8e6a966537 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h @@ -126,6 +126,7 @@ struct bfa_ioc_attr_s { struct bfa_ioc_driver_attr_s driver_attr; /* driver attr */ struct bfa_ioc_pci_attr_s pci_attr; u8 port_id; /* port number */ + u8 rsvd[7]; /*!< 64bit align */ }; /** @@ -143,8 +144,8 @@ enum bfa_ioc_aen_event { * BFA IOC level event data, now just a place holder */ struct bfa_ioc_aen_data_s { - enum bfa_ioc_type_e ioc_type; wwn_t pwwn; + s16 ioc_type; mac_t mac; }; diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h index d76bcbd9820f..c290fb13d2d1 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h @@ -26,6 +26,8 @@ #define BFA_IOCFC_INTR_DELAY 1125 #define BFA_IOCFC_INTR_LATENCY 225 +#define BFA_IOCFCOE_INTR_DELAY 25 +#define BFA_IOCFCOE_INTR_LATENCY 5 /** * Interrupt coalescing configuration. @@ -50,7 +52,7 @@ struct bfa_iocfc_fwcfg_s { u16 num_fcxp_reqs; /* unassisted FC exchanges */ u16 num_uf_bufs; /* unsolicited recv buffers */ u8 num_cqs; - u8 rsvd; + u8 rsvd[5]; }; struct bfa_iocfc_drvcfg_s { @@ -224,18 +226,24 @@ struct bfa_fw_port_physm_stats_s { struct bfa_fw_fip_stats_s { + u32 vlan_req; /* vlan discovery requests */ + u32 vlan_notify; /* vlan notifications */ + u32 vlan_err; /* vlan response error */ + u32 vlan_timeouts; /* vlan disvoery timeouts */ + u32 vlan_invalids; /* invalid vlan in discovery advert. */ u32 disc_req; /* Discovery solicit requests */ u32 disc_rsp; /* Discovery solicit response */ u32 disc_err; /* Discovery advt. parse errors */ u32 disc_unsol; /* Discovery unsolicited */ u32 disc_timeouts; /* Discovery timeouts */ + u32 disc_fcf_unavail; /* Discovery FCF Not Avail. */ u32 linksvc_unsupp; /* Unsupported link service req */ u32 linksvc_err; /* Parse error in link service req */ u32 logo_req; /* Number of FIP logos received */ u32 clrvlink_req; /* Clear virtual link req */ u32 op_unsupp; /* Unsupported FIP operation */ u32 untagged; /* Untagged frames (ignored) */ - u32 rsvd; + u32 invalid_version; /*!< Invalid FIP version */ }; diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_lport.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_lport.h index 7359f82aacfc..0952a139c47c 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_lport.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_lport.h @@ -59,8 +59,8 @@ enum bfa_lport_aen_event { */ struct bfa_lport_aen_data_s { u16 vf_id; /* vf_id of this logical port */ - u16 rsvd; - enum bfa_port_role roles; /* Logical port mode,IM/TM/IP etc */ + s16 roles; /* Logical port mode,IM/TM/IP etc */ + u32 rsvd; wwn_t ppwwn; /* WWN of its physical port */ wwn_t lpwwn; /* WWN of this logical port */ }; diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h index 13fd4ab6aae2..c5bd9c36ad4d 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h @@ -22,7 +22,47 @@ /** * Manufacturing block version */ -#define BFA_MFG_VERSION 1 +#define BFA_MFG_VERSION 2 + +/** + * Manufacturing block encrypted version + */ +#define BFA_MFG_ENC_VER 2 + +/** + * Manufacturing block version 1 length + */ +#define BFA_MFG_VER1_LEN 128 + +/** + * Manufacturing block header length + */ +#define BFA_MFG_HDR_LEN 4 + +/** + * Checksum size + */ +#define BFA_MFG_CHKSUM_SIZE 16 + +/** + * Manufacturing block encrypted version + */ +#define BFA_MFG_ENC_VER 2 + +/** + * Manufacturing block version 1 length + */ +#define BFA_MFG_VER1_LEN 128 + +/** + * Manufacturing block header length + */ +#define BFA_MFG_HDR_LEN 4 + +/** + * Checksum size + */ +#define BFA_MFG_CHKSUM_SIZE 16 /** * Manufacturing block format @@ -30,29 +70,74 @@ #define BFA_MFG_SERIALNUM_SIZE 11 #define BFA_MFG_PARTNUM_SIZE 14 #define BFA_MFG_SUPPLIER_ID_SIZE 10 -#define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20 -#define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20 -#define BFA_MFG_SUPPLIER_REVISION_SIZE 4 +#define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20 +#define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20 +#define BFA_MFG_SUPPLIER_REVISION_SIZE 4 #define STRSZ(_n) (((_n) + 4) & ~3) +/** + * Manufacturing card type + */ +enum { + BFA_MFG_TYPE_CB_MAX = 825, /* Crossbow card type max */ + BFA_MFG_TYPE_FC8P2 = 825, /* 8G 2port FC card */ + BFA_MFG_TYPE_FC8P1 = 815, /* 8G 1port FC card */ + BFA_MFG_TYPE_FC4P2 = 425, /* 4G 2port FC card */ + BFA_MFG_TYPE_FC4P1 = 415, /* 4G 1port FC card */ + BFA_MFG_TYPE_CNA10P2 = 1020, /* 10G 2port CNA card */ + BFA_MFG_TYPE_CNA10P1 = 1010, /* 10G 1port CNA card */ +}; + +#pragma pack(1) + +/** + * Card type to port number conversion + */ +#define bfa_mfg_type2port_num(card_type) (((card_type) / 10) % 10) + + +/** + * All numerical fields are in big-endian format. + */ +struct bfa_mfg_block_s { +}; + /** * VPD data length */ -#define BFA_MFG_VPD_LEN 256 +#define BFA_MFG_VPD_LEN 512 + +#define BFA_MFG_VPD_PCI_HDR_OFF 137 +#define BFA_MFG_VPD_PCI_VER_MASK 0x07 /* version mask 3 bits */ +#define BFA_MFG_VPD_PCI_VDR_MASK 0xf8 /* vendor mask 5 bits */ + +/** + * VPD vendor tag + */ +enum { + BFA_MFG_VPD_UNKNOWN = 0, /* vendor unknown */ + BFA_MFG_VPD_IBM = 1, /* vendor IBM */ + BFA_MFG_VPD_HP = 2, /* vendor HP */ + BFA_MFG_VPD_DELL = 3, /* vendor DELL */ + BFA_MFG_VPD_PCI_IBM = 0x08, /* PCI VPD IBM */ + BFA_MFG_VPD_PCI_HP = 0x10, /* PCI VPD HP */ + BFA_MFG_VPD_PCI_DELL = 0x20, /* PCI VPD DELL */ + BFA_MFG_VPD_PCI_BRCD = 0xf8, /* PCI VPD Brocade */ +}; /** * All numerical fields are in big-endian format. */ struct bfa_mfg_vpd_s { - u8 version; /* vpd data version */ - u8 vpd_sig[3]; /* characters 'V', 'P', 'D' */ - u8 chksum; /* u8 checksum */ - u8 vendor; /* vendor */ - u8 len; /* vpd data length excluding header */ - u8 rsv; - u8 data[BFA_MFG_VPD_LEN]; /* vpd data */ + u8 version; /* vpd data version */ + u8 vpd_sig[3]; /* characters 'V', 'P', 'D' */ + u8 chksum; /* u8 checksum */ + u8 vendor; /* vendor */ + u8 len; /* vpd data length excluding header */ + u8 rsv; + u8 data[BFA_MFG_VPD_LEN]; /* vpd data */ }; -#pragma pack(1) +#pragma pack() #endif /* __BFA_DEFS_MFG_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_port.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_port.h index de0696c81bc4..501bc9739d9d 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_port.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_port.h @@ -185,6 +185,8 @@ struct bfa_port_attr_s { wwn_t fabric_name; /* attached switch's nwwn */ u8 fabric_ip_addr[BFA_FCS_FABRIC_IPADDR_SZ]; /* attached * fabric's ip addr */ + struct mac_s fpma_mac; /* Lport's FPMA Mac address */ + u16 authfail; /* auth failed state */ }; /** @@ -232,14 +234,15 @@ enum bfa_port_aen_sfp_pom { }; struct bfa_port_aen_data_s { - enum bfa_ioc_type_e ioc_type; - wwn_t pwwn; /* WWN of the physical port */ - wwn_t fwwn; /* WWN of the fabric port */ - mac_t mac; /* MAC addres of the ethernet port, - * applicable to CNA port only */ - int phy_port_num; /*! For SFP related events */ - enum bfa_port_aen_sfp_pom level; /* Only transitions will - * be informed */ + wwn_t pwwn; /* WWN of the physical port */ + wwn_t fwwn; /* WWN of the fabric port */ + s32 phy_port_num; /*! For SFP related events */ + s16 ioc_type; + s16 level; /* Only transitions will + * be informed */ + struct mac_s mac; /* MAC address of the ethernet port, + * applicable to CNA port only */ + s16 rsvd; }; #endif /* __BFA_DEFS_PORT_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_pport.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_pport.h index bf320412ee24..26e5cc78095d 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_pport.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_pport.h @@ -232,7 +232,7 @@ struct bfa_pport_attr_s { u32 pid; /* port ID */ enum bfa_pport_type port_type; /* current topology */ u32 loopback; /* external loopback */ - u32 rsvd1; + u32 authfail; /* auth fail state */ u32 rsvd2; /* padding for 64 bit */ }; @@ -240,73 +240,79 @@ struct bfa_pport_attr_s { * FC Port statistics. */ struct bfa_pport_fc_stats_s { - u64 secs_reset; /* seconds since stats is reset */ - u64 tx_frames; /* transmitted frames */ - u64 tx_words; /* transmitted words */ - u64 rx_frames; /* received frames */ - u64 rx_words; /* received words */ - u64 lip_count; /* LIPs seen */ - u64 nos_count; /* NOS count */ - u64 error_frames; /* errored frames (sent?) */ - u64 dropped_frames; /* dropped frames */ - u64 link_failures; /* link failure count */ - u64 loss_of_syncs; /* loss of sync count */ - u64 loss_of_signals;/* loss of signal count */ - u64 primseq_errs; /* primitive sequence protocol */ - u64 bad_os_count; /* invalid ordered set */ - u64 err_enc_out; /* Encoding error outside frame */ - u64 invalid_crcs; /* frames received with invalid CRC*/ - u64 undersized_frm; /* undersized frames */ - u64 oversized_frm; /* oversized frames */ - u64 bad_eof_frm; /* frames with bad EOF */ - struct bfa_qos_stats_s qos_stats; /* QoS statistics */ + u64 secs_reset; /* Seconds since stats is reset */ + u64 tx_frames; /* Tx frames */ + u64 tx_words; /* Tx words */ + u64 tx_lip; /* TX LIP */ + u64 tx_nos; /* Tx NOS */ + u64 tx_ols; /* Tx OLS */ + u64 tx_lr; /* Tx LR */ + u64 tx_lrr; /* Tx LRR */ + u64 rx_frames; /* Rx frames */ + u64 rx_words; /* Rx words */ + u64 lip_count; /* Rx LIP */ + u64 nos_count; /* Rx NOS */ + u64 ols_count; /* Rx OLS */ + u64 lr_count; /* Rx LR */ + u64 lrr_count; /* Rx LRR */ + u64 invalid_crcs; /* Rx CRC err frames */ + u64 invalid_crc_gd_eof; /* Rx CRC err good EOF frames */ + u64 undersized_frm; /* Rx undersized frames */ + u64 oversized_frm; /* Rx oversized frames */ + u64 bad_eof_frm; /* Rx frames with bad EOF */ + u64 error_frames; /* Errored frames */ + u64 dropped_frames; /* Dropped frames */ + u64 link_failures; /* Link Failure (LF) count */ + u64 loss_of_syncs; /* Loss of sync count */ + u64 loss_of_signals;/* Loss of signal count */ + u64 primseq_errs; /* Primitive sequence protocol err. */ + u64 bad_os_count; /* Invalid ordered sets */ + u64 err_enc_out; /* Encoding err nonframe_8b10b */ + u64 err_enc; /* Encoding err frame_8b10b */ }; /** * Eth Port statistics. */ struct bfa_pport_eth_stats_s { - u64 secs_reset; /* seconds since stats is reset */ - u64 frame_64; /* both rx and tx counter */ - u64 frame_65_127; /* both rx and tx counter */ - u64 frame_128_255; /* both rx and tx counter */ - u64 frame_256_511; /* both rx and tx counter */ - u64 frame_512_1023; /* both rx and tx counter */ - u64 frame_1024_1518; /* both rx and tx counter */ - u64 frame_1519_1522; /* both rx and tx counter */ - - u64 tx_bytes; - u64 tx_packets; - u64 tx_mcast_packets; - u64 tx_bcast_packets; - u64 tx_control_frame; - u64 tx_drop; - u64 tx_jabber; - u64 tx_fcs_error; - u64 tx_fragments; - - u64 rx_bytes; - u64 rx_packets; - u64 rx_mcast_packets; - u64 rx_bcast_packets; - u64 rx_control_frames; - u64 rx_unknown_opcode; - u64 rx_drop; - u64 rx_jabber; - u64 rx_fcs_error; - u64 rx_alignment_error; - u64 rx_frame_length_error; - u64 rx_code_error; - u64 rx_fragments; - - u64 rx_pause; /* BPC */ - u64 rx_zero_pause; /* BPC Pause cancellation */ - u64 tx_pause; /* BPC */ - u64 tx_zero_pause; /* BPC Pause cancellation */ - u64 rx_fcoe_pause; /* BPC */ - u64 rx_fcoe_zero_pause; /* BPC Pause cancellation */ - u64 tx_fcoe_pause; /* BPC */ - u64 tx_fcoe_zero_pause; /* BPC Pause cancellation */ + u64 secs_reset; /* Seconds since stats is reset */ + u64 frame_64; /* Frames 64 bytes */ + u64 frame_65_127; /* Frames 65-127 bytes */ + u64 frame_128_255; /* Frames 128-255 bytes */ + u64 frame_256_511; /* Frames 256-511 bytes */ + u64 frame_512_1023; /* Frames 512-1023 bytes */ + u64 frame_1024_1518; /* Frames 1024-1518 bytes */ + u64 frame_1519_1522; /* Frames 1519-1522 bytes */ + u64 tx_bytes; /* Tx bytes */ + u64 tx_packets; /* Tx packets */ + u64 tx_mcast_packets; /* Tx multicast packets */ + u64 tx_bcast_packets; /* Tx broadcast packets */ + u64 tx_control_frame; /* Tx control frame */ + u64 tx_drop; /* Tx drops */ + u64 tx_jabber; /* Tx jabber */ + u64 tx_fcs_error; /* Tx FCS error */ + u64 tx_fragments; /* Tx fragments */ + u64 rx_bytes; /* Rx bytes */ + u64 rx_packets; /* Rx packets */ + u64 rx_mcast_packets; /* Rx multicast packets */ + u64 rx_bcast_packets; /* Rx broadcast packets */ + u64 rx_control_frames; /* Rx control frames */ + u64 rx_unknown_opcode; /* Rx unknown opcode */ + u64 rx_drop; /* Rx drops */ + u64 rx_jabber; /* Rx jabber */ + u64 rx_fcs_error; /* Rx FCS errors */ + u64 rx_alignment_error; /* Rx alignment errors */ + u64 rx_frame_length_error; /* Rx frame len errors */ + u64 rx_code_error; /* Rx code errors */ + u64 rx_fragments; /* Rx fragments */ + u64 rx_pause; /* Rx pause */ + u64 rx_zero_pause; /* Rx zero pause */ + u64 tx_pause; /* Tx pause */ + u64 tx_zero_pause; /* Tx zero pause */ + u64 rx_fcoe_pause; /* Rx fcoe pause */ + u64 rx_fcoe_zero_pause; /* Rx FCoE zero pause */ + u64 tx_fcoe_pause; /* Tx FCoE pause */ + u64 tx_fcoe_zero_pause; /* Tx FCoE zero pause */ }; /** @@ -333,8 +339,7 @@ struct bfa_pport_fcpmap_s { }; /** - * Port RNID info. - */ + * Port RNI */ struct bfa_pport_rnid_s { wwn_t wwn; u32 unittype; @@ -347,6 +352,23 @@ struct bfa_pport_rnid_s { u16 topologydiscoveryflags; }; +struct bfa_fcport_fcf_s { + wwn_t name; /* FCF name */ + wwn_t fabric_name; /* Fabric Name */ + u8 fipenabled; /* FIP enabled or not */ + u8 fipfailed; /* FIP failed or not */ + u8 resv[2]; + u8 pri; /* FCF priority */ + u8 version; /* FIP version used */ + u8 available; /* Available for login */ + u8 fka_disabled; /* FKA is disabled */ + u8 maxsz_verified; /* FCoE max size verified */ + u8 fc_map[3]; /* FC map */ + u16 vlan; /* FCoE vlan tag/priority */ + u32 fka_adv_per; /* FIP ka advert. period */ + struct mac_s mac; /* FCF mac */ +}; + /** * Link state information */ @@ -378,6 +400,7 @@ struct bfa_pport_link_s { struct fc_alpabm_s alpabm; /* alpa bitmap */ } loop_info; } tl; + struct bfa_fcport_fcf_s fcf; /*!< FCF information (for FCoE) */ }; #endif /* __BFA_DEFS_PPORT_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_status.h b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_status.h index cdceaeb9f4b8..4374494bd566 100644 --- a/trunk/drivers/scsi/bfa/include/defs/bfa_defs_status.h +++ b/trunk/drivers/scsi/bfa/include/defs/bfa_defs_status.h @@ -180,8 +180,8 @@ enum bfa_status { BFA_STATUS_IM_ADAPT_ALREADY_IN_TEAM = 114, /* Given adapter is part * of another team */ BFA_STATUS_IM_ADAPT_HAS_VLANS = 115, /* Adapter has VLANs configured. - * Delete all VLANs before - * creating team */ + * Delete all VLANs to become + * part of the team */ BFA_STATUS_IM_PVID_MISMATCH = 116, /* Mismatching PVIDs configured * for adapters */ BFA_STATUS_IM_LINK_SPEED_MISMATCH = 117, /* Mismatching link speeds @@ -213,7 +213,7 @@ enum bfa_status { * loaded */ BFA_STATUS_CARD_TYPE_MISMATCH = 131, /* Card type mismatch */ BFA_STATUS_BAD_ASICBLK = 132, /* Bad ASIC block */ - BFA_STATUS_NO_DRIVER = 133, /* Storage/Ethernet driver not loaded */ + BFA_STATUS_NO_DRIVER = 133, /* Brocade adapter/driver not installed or loaded */ BFA_STATUS_INVALID_MAC = 134, /* Invalid mac address */ BFA_STATUS_IM_NO_VLAN = 135, /* No VLANs configured on the adapter */ BFA_STATUS_IM_ETH_LB_FAILED = 136, /* Ethernet loopback test failed */ @@ -228,8 +228,7 @@ enum bfa_status { BFA_STATUS_IM_GET_INETCFG_FAILED = 142, /* Acquiring Network Subsytem * handle Failed. Please try * after some time */ - BFA_STATUS_IM_NOT_BOUND = 143, /* Brocade 10G Ethernet Service is not - * Enabled on this port */ + BFA_STATUS_IM_NOT_BOUND = 143, /* IM driver is not active */ BFA_STATUS_INSUFFICIENT_PERMS = 144, /* User doesn't have sufficient * permissions to execute the BCU * application */ @@ -242,6 +241,14 @@ enum bfa_status { * failed */ BFA_STATUS_IM_UNBIND_FAILED = 149, /* ! < IM Driver unbind operation * failed */ + BFA_STATUS_IM_PORT_IN_TEAM = 150, /* Port is already part of the + * team */ + BFA_STATUS_IM_VLAN_NOT_FOUND = 151, /* VLAN ID doesn't exists */ + BFA_STATUS_IM_TEAM_NOT_FOUND = 152, /* Teaming configuration doesn't + * exists */ + BFA_STATUS_IM_TEAM_CFG_NOT_ALLOWED = 153, /* Given settings are not + * allowed for the current + * Teaming mode */ BFA_STATUS_MAX_VAL /* Unknown error code */ }; #define bfa_status_t enum bfa_status diff --git a/trunk/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h b/trunk/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h index a6c70aee0aa3..52585d3dd891 100644 --- a/trunk/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h +++ b/trunk/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h @@ -70,7 +70,6 @@ void bfa_fcb_itnim_online(struct bfad_itnim_s *itnim_drv); */ void bfa_fcb_itnim_offline(struct bfad_itnim_s *itnim_drv); -void bfa_fcb_itnim_tov_begin(struct bfad_itnim_s *itnim_drv); void bfa_fcb_itnim_tov(struct bfad_itnim_s *itnim_drv); #endif /* __BFAD_FCB_FCPIM_H__ */ diff --git a/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs.h b/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs.h index 627669c65546..f2fd35fdee28 100644 --- a/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs.h +++ b/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs.h @@ -49,6 +49,7 @@ struct bfa_fcs_s { struct bfa_trc_mod_s *trcmod; /* tracing module */ struct bfa_aen_s *aen; /* aen component */ bfa_boolean_t vf_enabled; /* VF mode is enabled */ + bfa_boolean_t fdmi_enabled; /*!< FDMI is enabled */ bfa_boolean_t min_cfg; /* min cfg enabled/disabled */ u16 port_vfid; /* port default VF ID */ struct bfa_fcs_driver_info_s driver_info; @@ -60,10 +61,12 @@ struct bfa_fcs_s { /* * bfa fcs API functions */ -void bfa_fcs_init(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, +void bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, bfa_boolean_t min_cfg); +void bfa_fcs_init(struct bfa_fcs_s *fcs); void bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs, struct bfa_fcs_driver_info_s *driver_info); +void bfa_fcs_set_fdmi_param(struct bfa_fcs_s *fcs, bfa_boolean_t fdmi_enable); void bfa_fcs_exit(struct bfa_fcs_s *fcs); void bfa_fcs_trc_init(struct bfa_fcs_s *fcs, struct bfa_trc_mod_s *trcmod); void bfa_fcs_log_init(struct bfa_fcs_s *fcs, struct bfa_log_mod_s *logmod); diff --git a/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs_lport.h b/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs_lport.h index 967ceb0eb074..ceaefd3060f4 100644 --- a/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs_lport.h +++ b/trunk/drivers/scsi/bfa/include/fcs/bfa_fcs_lport.h @@ -34,14 +34,6 @@ struct bfa_fcs_s; struct bfa_fcs_fabric_s; /* -* @todo : need to move to a global config file. - * Maximum Vports supported per physical port or vf. - */ -#define BFA_FCS_MAX_VPORTS_SUPP_CB 255 -#define BFA_FCS_MAX_VPORTS_SUPP_CT 191 - -/* -* @todo : need to move to a global config file. * Maximum Rports supported per port (physical/logical). */ #define BFA_FCS_MAX_RPORTS_SUPP 256 /* @todo : tentative value */ diff --git a/trunk/drivers/scsi/bfa/include/log/bfa_log_hal.h b/trunk/drivers/scsi/bfa/include/log/bfa_log_hal.h index 0412aea2ec30..5f8f5e30b9e8 100644 --- a/trunk/drivers/scsi/bfa/include/log/bfa_log_hal.h +++ b/trunk/drivers/scsi/bfa/include/log/bfa_log_hal.h @@ -27,4 +27,10 @@ (((u32) BFA_LOG_HAL_ID << BFA_LOG_MODID_OFFSET) | 3) #define BFA_LOG_HAL_SM_ASSERT \ (((u32) BFA_LOG_HAL_ID << BFA_LOG_MODID_OFFSET) | 4) +#define BFA_LOG_HAL_DRIVER_ERROR \ + (((u32) BFA_LOG_HAL_ID << BFA_LOG_MODID_OFFSET) | 5) +#define BFA_LOG_HAL_DRIVER_CONFIG_ERROR \ + (((u32) BFA_LOG_HAL_ID << BFA_LOG_MODID_OFFSET) | 6) +#define BFA_LOG_HAL_MBOX_ERROR \ + (((u32) BFA_LOG_HAL_ID << BFA_LOG_MODID_OFFSET) | 7) #endif diff --git a/trunk/drivers/scsi/bfa/include/log/bfa_log_linux.h b/trunk/drivers/scsi/bfa/include/log/bfa_log_linux.h index 317c0547ee16..bd451db4c30a 100644 --- a/trunk/drivers/scsi/bfa/include/log/bfa_log_linux.h +++ b/trunk/drivers/scsi/bfa/include/log/bfa_log_linux.h @@ -41,4 +41,20 @@ (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 10) #define BFA_LOG_LINUX_SCSI_ABORT_COMP \ (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 11) +#define BFA_LOG_LINUX_DRIVER_CONFIG_ERROR \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 12) +#define BFA_LOG_LINUX_BNA_STATE_MACHINE \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 13) +#define BFA_LOG_LINUX_IOC_ERROR \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 14) +#define BFA_LOG_LINUX_RESOURCE_ALLOC_ERROR \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 15) +#define BFA_LOG_LINUX_RING_BUFFER_ERROR \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 16) +#define BFA_LOG_LINUX_DRIVER_ERROR \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 17) +#define BFA_LOG_LINUX_DRIVER_DIAG \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 18) +#define BFA_LOG_LINUX_DRIVER_AEN \ + (((u32) BFA_LOG_LINUX_ID << BFA_LOG_MODID_OFFSET) | 19) #endif diff --git a/trunk/drivers/scsi/bfa/include/protocol/fc.h b/trunk/drivers/scsi/bfa/include/protocol/fc.h index 14969eecf6a9..8d1038035a76 100644 --- a/trunk/drivers/scsi/bfa/include/protocol/fc.h +++ b/trunk/drivers/scsi/bfa/include/protocol/fc.h @@ -50,6 +50,11 @@ struct fchs_s { u32 ro; /* relative offset */ }; + +#define FC_SOF_LEN 4 +#define FC_EOF_LEN 4 +#define FC_CRC_LEN 4 + /* * Fibre Channel BB_E Header Structure */ diff --git a/trunk/drivers/scsi/bfa/include/protocol/pcifw.h b/trunk/drivers/scsi/bfa/include/protocol/pcifw.h deleted file mode 100644 index 6830dc3ee58a..000000000000 --- a/trunk/drivers/scsi/bfa/include/protocol/pcifw.h +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. - * All rights reserved - * www.brocade.com - * - * Linux driver for Brocade Fibre Channel Host Bus Adapter. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License (GPL) Version 2 as - * published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - */ - -/** - * pcifw.h PCI FW related headers - */ - -#ifndef __PCIFW_H__ -#define __PCIFW_H__ - -#pragma pack(1) - -struct pnp_hdr_s{ - u32 signature; /* "$PnP" */ - u8 rev; /* Struct revision */ - u8 len; /* Header structure len in multiples - * of 16 bytes */ - u16 off; /* Offset to next header 00 if none */ - u8 rsvd; /* Reserved byte */ - u8 cksum; /* 8-bit checksum for this header */ - u32 pnp_dev_id; /* PnP Device Id */ - u16 mfstr; /* Pointer to manufacturer string */ - u16 prstr; /* Pointer to product string */ - u8 devtype[3]; /* Device Type Code */ - u8 devind; /* Device Indicator */ - u16 bcventr; /* Bootstrap entry vector */ - u16 rsvd2; /* Reserved */ - u16 sriv; /* Static resource information vector */ -}; - -struct pci_3_0_ds_s{ - u32 sig; /* Signature "PCIR" */ - u16 vendid; /* Vendor ID */ - u16 devid; /* Device ID */ - u16 devlistoff; /* Device List Offset */ - u16 len; /* PCI Data Structure Length */ - u8 rev; /* PCI Data Structure Revision */ - u8 clcode[3]; /* Class Code */ - u16 imglen; /* Code image length in multiples of - * 512 bytes */ - u16 coderev; /* Revision level of code/data */ - u8 codetype; /* Code type 0x00 - BIOS */ - u8 indr; /* Last image indicator */ - u16 mrtimglen; /* Max Run Time Image Length */ - u16 cuoff; /* Config Utility Code Header Offset */ - u16 dmtfclp; /* DMTF CLP entry point offset */ -}; - -struct pci_optrom_hdr_s{ - u16 sig; /* Signature 0x55AA */ - u8 len; /* Option ROM length in units of 512 bytes */ - u8 inivec[3]; /* Initialization vector */ - u8 rsvd[16]; /* Reserved field */ - u16 verptr; /* Pointer to version string - private */ - u16 pcids; /* Pointer to PCI data structure */ - u16 pnphdr; /* Pointer to PnP expansion header */ -}; - -#pragma pack() - -#endif diff --git a/trunk/drivers/scsi/bfa/loop.c b/trunk/drivers/scsi/bfa/loop.c index f7c7f4f3c640..f6342efb6a90 100644 --- a/trunk/drivers/scsi/bfa/loop.c +++ b/trunk/drivers/scsi/bfa/loop.c @@ -162,7 +162,7 @@ bfa_fcs_port_loop_send_plogi(struct bfa_fcs_port_s *port, u8 alpa) len = fc_plogi_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), alpa, bfa_fcs_port_get_fcid(port), 0, port->port_cfg.pwwn, port->port_cfg.nwwn, - bfa_pport_get_maxfrsize(port->fcs->bfa)); + bfa_fcport_get_maxfrsize(port->fcs->bfa)); bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, FC_CLASS_3, len, &fchs, diff --git a/trunk/drivers/scsi/bfa/lport_api.c b/trunk/drivers/scsi/bfa/lport_api.c index 1e06792cd4c2..d3907d184e2b 100644 --- a/trunk/drivers/scsi/bfa/lport_api.c +++ b/trunk/drivers/scsi/bfa/lport_api.c @@ -156,7 +156,7 @@ bfa_fcs_port_get_rport_max_speed(struct bfa_fcs_port_s *port) /* * Get Physical port's current speed */ - bfa_pport_get_attr(port->fcs->bfa, &pport_attr); + bfa_fcport_get_attr(port->fcs->bfa, &pport_attr); pport_speed = pport_attr.speed; bfa_trc(fcs, pport_speed); @@ -235,7 +235,8 @@ bfa_fcs_port_get_info(struct bfa_fcs_port_s *port, port_info->port_wwn = bfa_fcs_port_get_pwwn(port); port_info->node_wwn = bfa_fcs_port_get_nwwn(port); - port_info->max_vports_supp = bfa_fcs_vport_get_max(port->fcs); + port_info->max_vports_supp = + bfa_lps_get_max_vport(port->fcs->bfa); port_info->num_vports_inuse = bfa_fcs_fabric_vport_count(port->fabric); port_info->max_rports_supp = BFA_FCS_MAX_RPORTS_SUPP; diff --git a/trunk/drivers/scsi/bfa/ms.c b/trunk/drivers/scsi/bfa/ms.c index c96b3ca007ae..5e8c8dee6c97 100644 --- a/trunk/drivers/scsi/bfa/ms.c +++ b/trunk/drivers/scsi/bfa/ms.c @@ -118,7 +118,7 @@ bfa_fcs_port_ms_sm_offline(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -141,7 +141,7 @@ bfa_fcs_port_ms_sm_plogi_sending(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -190,7 +190,7 @@ bfa_fcs_port_ms_sm_plogi(struct bfa_fcs_port_ms_s *ms, enum port_ms_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -216,7 +216,7 @@ bfa_fcs_port_ms_sm_plogi_retry(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -230,10 +230,6 @@ bfa_fcs_port_ms_sm_online(struct bfa_fcs_port_ms_s *ms, switch (event) { case MSSM_EVENT_PORT_OFFLINE: bfa_sm_set_state(ms, bfa_fcs_port_ms_sm_offline); - /* - * now invoke MS related sub-modules - */ - bfa_fcs_port_fdmi_offline(ms); break; case MSSM_EVENT_PORT_FABRIC_RSCN: @@ -243,7 +239,7 @@ bfa_fcs_port_ms_sm_online(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -266,7 +262,7 @@ bfa_fcs_port_ms_sm_gmal_sending(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -304,7 +300,7 @@ bfa_fcs_port_ms_sm_gmal(struct bfa_fcs_port_ms_s *ms, enum port_ms_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -330,7 +326,7 @@ bfa_fcs_port_ms_sm_gmal_retry(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -466,7 +462,7 @@ bfa_fcs_port_ms_sm_gfn_sending(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -502,7 +498,7 @@ bfa_fcs_port_ms_sm_gfn(struct bfa_fcs_port_ms_s *ms, enum port_ms_event event) break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -528,7 +524,7 @@ bfa_fcs_port_ms_sm_gfn_retry(struct bfa_fcs_port_ms_s *ms, break; default: - bfa_assert(0); + bfa_sm_fault(ms->port->fcs, event); } } @@ -637,7 +633,7 @@ bfa_fcs_port_ms_send_plogi(void *ms_cbarg, struct bfa_fcxp_s *fcxp_alloced) bfa_os_hton3b(FC_MGMT_SERVER), bfa_fcs_port_get_fcid(port), 0, port->port_cfg.pwwn, port->port_cfg.nwwn, - bfa_pport_get_maxfrsize(port->fcs->bfa)); + bfa_fcport_get_maxfrsize(port->fcs->bfa)); bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, FC_CLASS_3, len, &fchs, bfa_fcs_port_ms_plogi_response, @@ -735,6 +731,7 @@ bfa_fcs_port_ms_offline(struct bfa_fcs_port_s *port) ms->port = port; bfa_sm_send_event(ms, MSSM_EVENT_PORT_OFFLINE); + bfa_fcs_port_fdmi_offline(ms); } void diff --git a/trunk/drivers/scsi/bfa/ns.c b/trunk/drivers/scsi/bfa/ns.c index 2f8b880060bb..d20dd7e15742 100644 --- a/trunk/drivers/scsi/bfa/ns.c +++ b/trunk/drivers/scsi/bfa/ns.c @@ -164,7 +164,7 @@ bfa_fcs_port_ns_sm_offline(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -187,7 +187,7 @@ bfa_fcs_port_ns_sm_plogi_sending(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -221,7 +221,7 @@ bfa_fcs_port_ns_sm_plogi(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -247,7 +247,7 @@ bfa_fcs_port_ns_sm_plogi_retry(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -270,7 +270,7 @@ bfa_fcs_port_ns_sm_sending_rspn_id(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -304,7 +304,7 @@ bfa_fcs_port_ns_sm_rspn_id(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -330,7 +330,7 @@ bfa_fcs_port_ns_sm_rspn_id_retry(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -353,7 +353,7 @@ bfa_fcs_port_ns_sm_sending_rft_id(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -390,7 +390,7 @@ bfa_fcs_port_ns_sm_rft_id(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -413,7 +413,7 @@ bfa_fcs_port_ns_sm_rft_id_retry(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -436,7 +436,7 @@ bfa_fcs_port_ns_sm_sending_rff_id(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -494,7 +494,7 @@ bfa_fcs_port_ns_sm_rff_id(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -517,7 +517,7 @@ bfa_fcs_port_ns_sm_rff_id_retry(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } static void @@ -539,7 +539,7 @@ bfa_fcs_port_ns_sm_sending_gid_ft(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -575,7 +575,7 @@ bfa_fcs_port_ns_sm_gid_ft(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -598,7 +598,7 @@ bfa_fcs_port_ns_sm_gid_ft_retry(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -626,7 +626,7 @@ bfa_fcs_port_ns_sm_online(struct bfa_fcs_port_ns_s *ns, break; default: - bfa_assert(0); + bfa_sm_fault(ns->port->fcs, event); } } @@ -660,7 +660,7 @@ bfa_fcs_port_ns_send_plogi(void *ns_cbarg, struct bfa_fcxp_s *fcxp_alloced) bfa_os_hton3b(FC_NAME_SERVER), bfa_fcs_port_get_fcid(port), 0, port->port_cfg.pwwn, port->port_cfg.nwwn, - bfa_pport_get_maxfrsize(port->fcs->bfa)); + bfa_fcport_get_maxfrsize(port->fcs->bfa)); bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, FC_CLASS_3, len, &fchs, bfa_fcs_port_ns_plogi_response, diff --git a/trunk/drivers/scsi/bfa/rport.c b/trunk/drivers/scsi/bfa/rport.c index 9cf58bb138dc..7b096f2e3836 100644 --- a/trunk/drivers/scsi/bfa/rport.c +++ b/trunk/drivers/scsi/bfa/rport.c @@ -19,6 +19,7 @@ * rport.c Remote port implementation. */ +#include #include #include #include "fcbuild.h" @@ -224,7 +225,7 @@ bfa_fcs_rport_sm_uninit(struct bfa_fcs_rport_s *rport, enum rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -276,7 +277,7 @@ bfa_fcs_rport_sm_plogi_sending(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -332,7 +333,7 @@ bfa_fcs_rport_sm_plogiacc_sending(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -406,7 +407,7 @@ bfa_fcs_rport_sm_plogi_retry(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -481,7 +482,7 @@ bfa_fcs_rport_sm_plogi(struct bfa_fcs_rport_s *rport, enum rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -534,7 +535,7 @@ bfa_fcs_rport_sm_hal_online(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -589,7 +590,7 @@ bfa_fcs_rport_sm_online(struct bfa_fcs_rport_s *rport, enum rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -646,7 +647,7 @@ bfa_fcs_rport_sm_nsquery_sending(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -704,7 +705,7 @@ bfa_fcs_rport_sm_nsquery(struct bfa_fcs_rport_s *rport, enum rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -754,7 +755,7 @@ bfa_fcs_rport_sm_adisc_sending(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -816,7 +817,7 @@ bfa_fcs_rport_sm_adisc(struct bfa_fcs_rport_s *rport, enum rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -846,7 +847,7 @@ bfa_fcs_rport_sm_fc4_logorcv(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -869,7 +870,7 @@ bfa_fcs_rport_sm_fc4_logosend(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -905,7 +906,7 @@ bfa_fcs_rport_sm_fc4_offline(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -925,10 +926,17 @@ bfa_fcs_rport_sm_hcb_offline(struct bfa_fcs_rport_s *rport, case RPSM_EVENT_HCB_OFFLINE: case RPSM_EVENT_ADDRESS_CHANGE: if (bfa_fcs_port_is_online(rport->port)) { - bfa_sm_set_state(rport, - bfa_fcs_rport_sm_nsdisc_sending); - rport->ns_retries = 0; - bfa_fcs_rport_send_gidpn(rport, NULL); + if (bfa_fcs_fabric_is_switched(rport->port->fabric)) { + bfa_sm_set_state(rport, + bfa_fcs_rport_sm_nsdisc_sending); + rport->ns_retries = 0; + bfa_fcs_rport_send_gidpn(rport, NULL); + } else { + bfa_sm_set_state(rport, + bfa_fcs_rport_sm_plogi_sending); + rport->plogi_retries = 0; + bfa_fcs_rport_send_plogi(rport, NULL); + } } else { rport->pid = 0; bfa_sm_set_state(rport, bfa_fcs_rport_sm_offline); @@ -951,7 +959,7 @@ bfa_fcs_rport_sm_hcb_offline(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1011,7 +1019,7 @@ bfa_fcs_rport_sm_hcb_logorcv(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1038,7 +1046,7 @@ bfa_fcs_rport_sm_hcb_logosend(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1073,7 +1081,7 @@ bfa_fcs_rport_sm_logo_sending(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1132,7 +1140,7 @@ bfa_fcs_rport_sm_offline(struct bfa_fcs_rport_s *rport, enum rport_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1188,7 +1196,7 @@ bfa_fcs_rport_sm_nsdisc_sending(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1249,7 +1257,7 @@ bfa_fcs_rport_sm_nsdisc_retry(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1334,7 +1342,7 @@ bfa_fcs_rport_sm_nsdisc_sent(struct bfa_fcs_rport_s *rport, break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -1366,7 +1374,7 @@ bfa_fcs_rport_send_plogi(void *rport_cbarg, struct bfa_fcxp_s *fcxp_alloced) len = fc_plogi_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), rport->pid, bfa_fcs_port_get_fcid(port), 0, port->port_cfg.pwwn, port->port_cfg.nwwn, - bfa_pport_get_maxfrsize(port->fcs->bfa)); + bfa_fcport_get_maxfrsize(port->fcs->bfa)); bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, FC_CLASS_3, len, &fchs, bfa_fcs_rport_plogi_response, @@ -1478,7 +1486,7 @@ bfa_fcs_rport_send_plogiacc(void *rport_cbarg, struct bfa_fcxp_s *fcxp_alloced) len = fc_plogi_acc_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), rport->pid, bfa_fcs_port_get_fcid(port), rport->reply_oxid, port->port_cfg.pwwn, port->port_cfg.nwwn, - bfa_pport_get_maxfrsize(port->fcs->bfa)); + bfa_fcport_get_maxfrsize(port->fcs->bfa)); bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, FC_CLASS_3, len, &fchs, NULL, NULL, FC_MAX_PDUSZ, 0); @@ -1813,7 +1821,7 @@ bfa_fcs_rport_process_rpsc(struct bfa_fcs_rport_s *rport, /* * get curent speed from pport attributes from BFA */ - bfa_pport_get_attr(port->fcs->bfa, &pport_attr); + bfa_fcport_get_attr(port->fcs->bfa, &pport_attr); speeds.port_op_speed = fc_bfa_speed_to_rpsc_operspeed(pport_attr.speed); @@ -2032,13 +2040,10 @@ bfa_fcs_rport_aen_post(struct bfa_fcs_rport_s *rport, switch (event) { case BFA_RPORT_AEN_ONLINE: - bfa_log(logmod, BFA_AEN_RPORT_ONLINE, rpwwn_ptr, lpwwn_ptr); - break; case BFA_RPORT_AEN_OFFLINE: - bfa_log(logmod, BFA_AEN_RPORT_OFFLINE, rpwwn_ptr, lpwwn_ptr); - break; case BFA_RPORT_AEN_DISCONNECT: - bfa_log(logmod, BFA_AEN_RPORT_DISCONNECT, rpwwn_ptr, lpwwn_ptr); + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_RPORT, event), + rpwwn_ptr, lpwwn_ptr); break; case BFA_RPORT_AEN_QOS_PRIO: aen_data.rport.priv.qos = data->priv.qos; @@ -2164,7 +2169,7 @@ bfa_fcs_rport_update(struct bfa_fcs_rport_s *rport, struct fc_logi_s *plogi) bfa_trc(port->fcs, port->fabric->bb_credit); port->fabric->bb_credit = bfa_os_ntohs(plogi->csp.bbcred); - bfa_pport_set_tx_bbcredit(port->fcs->bfa, + bfa_fcport_set_tx_bbcredit(port->fcs->bfa, port->fabric->bb_credit); } @@ -2574,23 +2579,6 @@ bfa_fcs_rport_send_ls_rjt(struct bfa_fcs_rport_s *rport, struct fchs_s *rx_fchs, FC_CLASS_3, len, &fchs, NULL, NULL, FC_MAX_PDUSZ, 0); } -/** - * Module initialization - */ -void -bfa_fcs_rport_modinit(struct bfa_fcs_s *fcs) -{ -} - -/** - * Module cleanup - */ -void -bfa_fcs_rport_modexit(struct bfa_fcs_s *fcs) -{ - bfa_fcs_modexit_comp(fcs); -} - /** * Return state of rport. */ diff --git a/trunk/drivers/scsi/bfa/rport_api.c b/trunk/drivers/scsi/bfa/rport_api.c index 3dae1774181e..a441f41d2a64 100644 --- a/trunk/drivers/scsi/bfa/rport_api.c +++ b/trunk/drivers/scsi/bfa/rport_api.c @@ -102,7 +102,7 @@ bfa_fcs_rport_get_attr(struct bfa_fcs_rport_s *rport, rport_attr->qos_attr = qos_attr; rport_attr->trl_enforced = BFA_FALSE; - if (bfa_pport_is_ratelim(port->fcs->bfa)) { + if (bfa_fcport_is_ratelim(port->fcs->bfa)) { if ((rport->rpf.rpsc_speed == BFA_PPORT_SPEED_UNKNOWN) || (rport->rpf.rpsc_speed < bfa_fcs_port_get_rport_max_speed(port))) diff --git a/trunk/drivers/scsi/bfa/rport_ftrs.c b/trunk/drivers/scsi/bfa/rport_ftrs.c index e1932c885ac2..ae7bba67ae2a 100644 --- a/trunk/drivers/scsi/bfa/rport_ftrs.c +++ b/trunk/drivers/scsi/bfa/rport_ftrs.c @@ -91,7 +91,7 @@ bfa_fcs_rpf_sm_uninit(struct bfa_fcs_rpf_s *rpf, enum rpf_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -114,7 +114,7 @@ bfa_fcs_rpf_sm_rpsc_sending(struct bfa_fcs_rpf_s *rpf, enum rpf_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -160,7 +160,7 @@ bfa_fcs_rpf_sm_rpsc(struct bfa_fcs_rpf_s *rpf, enum rpf_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -186,7 +186,7 @@ bfa_fcs_rpf_sm_rpsc_retry(struct bfa_fcs_rpf_s *rpf, enum rpf_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -206,7 +206,7 @@ bfa_fcs_rpf_sm_online(struct bfa_fcs_rpf_s *rpf, enum rpf_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } @@ -229,7 +229,7 @@ bfa_fcs_rpf_sm_offline(struct bfa_fcs_rpf_s *rpf, enum rpf_event event) break; default: - bfa_assert(0); + bfa_sm_fault(rport->fcs, event); } } /** diff --git a/trunk/drivers/scsi/bfa/scn.c b/trunk/drivers/scsi/bfa/scn.c index bd4771ff62c8..8fe09ba88a91 100644 --- a/trunk/drivers/scsi/bfa/scn.c +++ b/trunk/drivers/scsi/bfa/scn.c @@ -90,7 +90,7 @@ bfa_fcs_port_scn_sm_offline(struct bfa_fcs_port_scn_s *scn, break; default: - bfa_assert(0); + bfa_sm_fault(scn->port->fcs, event); } } @@ -109,7 +109,7 @@ bfa_fcs_port_scn_sm_sending_scr(struct bfa_fcs_port_scn_s *scn, break; default: - bfa_assert(0); + bfa_sm_fault(scn->port->fcs, event); } } @@ -137,7 +137,7 @@ bfa_fcs_port_scn_sm_scr(struct bfa_fcs_port_scn_s *scn, break; default: - bfa_assert(0); + bfa_sm_fault(scn->port->fcs, event); } } @@ -157,7 +157,7 @@ bfa_fcs_port_scn_sm_scr_retry(struct bfa_fcs_port_scn_s *scn, break; default: - bfa_assert(0); + bfa_sm_fault(scn->port->fcs, event); } } @@ -171,7 +171,7 @@ bfa_fcs_port_scn_sm_online(struct bfa_fcs_port_scn_s *scn, break; default: - bfa_assert(0); + bfa_sm_fault(scn->port->fcs, event); } } diff --git a/trunk/drivers/scsi/bfa/vport.c b/trunk/drivers/scsi/bfa/vport.c index e90f1e38c32d..27cd619a227a 100644 --- a/trunk/drivers/scsi/bfa/vport.c +++ b/trunk/drivers/scsi/bfa/vport.c @@ -122,7 +122,7 @@ bfa_fcs_vport_sm_uninit(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -165,7 +165,7 @@ bfa_fcs_vport_sm_created(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -202,7 +202,7 @@ bfa_fcs_vport_sm_offline(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -249,7 +249,7 @@ bfa_fcs_vport_sm_fdisc(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -283,7 +283,7 @@ bfa_fcs_vport_sm_fdisc_retry(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -310,7 +310,7 @@ bfa_fcs_vport_sm_online(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -339,7 +339,7 @@ bfa_fcs_vport_sm_deleting(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -387,7 +387,7 @@ bfa_fcs_vport_sm_cleanup(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -419,7 +419,7 @@ bfa_fcs_vport_sm_logo(struct bfa_fcs_vport_s *vport, break; default: - bfa_assert(0); + bfa_sm_fault(__vport_fcs(vport), event); } } @@ -447,22 +447,8 @@ bfa_fcs_vport_aen_post(bfa_fcs_lport_t *port, enum bfa_lport_aen_event event) bfa_assert(role <= BFA_PORT_ROLE_FCP_MAX); - switch (event) { - case BFA_LPORT_AEN_NPIV_DUP_WWN: - bfa_log(logmod, BFA_AEN_LPORT_NPIV_DUP_WWN, lpwwn_ptr, - role_str[role / 2]); - break; - case BFA_LPORT_AEN_NPIV_FABRIC_MAX: - bfa_log(logmod, BFA_AEN_LPORT_NPIV_FABRIC_MAX, lpwwn_ptr, - role_str[role / 2]); - break; - case BFA_LPORT_AEN_NPIV_UNKNOWN: - bfa_log(logmod, BFA_AEN_LPORT_NPIV_UNKNOWN, lpwwn_ptr, - role_str[role / 2]); - break; - default: - break; - } + bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_LPORT, event), lpwwn_ptr, + role_str[role/2]); aen_data.lport.vf_id = port->fabric->vf_id; aen_data.lport.roles = role; @@ -478,7 +464,7 @@ static void bfa_fcs_vport_do_fdisc(struct bfa_fcs_vport_s *vport) { bfa_lps_fdisc(vport->lps, vport, - bfa_pport_get_maxfrsize(__vport_bfa(vport)), + bfa_fcport_get_maxfrsize(__vport_bfa(vport)), __vport_pwwn(vport), __vport_nwwn(vport)); vport->vport_stats.fdisc_sent++; } @@ -616,38 +602,6 @@ bfa_fcs_vport_delete_comp(struct bfa_fcs_vport_s *vport) bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_DELCOMP); } -/** - * Module initialization - */ -void -bfa_fcs_vport_modinit(struct bfa_fcs_s *fcs) -{ -} - -/** - * Module cleanup - */ -void -bfa_fcs_vport_modexit(struct bfa_fcs_s *fcs) -{ - bfa_fcs_modexit_comp(fcs); -} - -u32 -bfa_fcs_vport_get_max(struct bfa_fcs_s *fcs) -{ - struct bfa_ioc_attr_s ioc_attr; - - bfa_get_attr(fcs->bfa, &ioc_attr); - - if (ioc_attr.pci_attr.device_id == BFA_PCI_DEVICE_ID_CT) - return BFA_FCS_MAX_VPORTS_SUPP_CT; - else - return BFA_FCS_MAX_VPORTS_SUPP_CB; -} - - - /** * fcs_vport_api Virtual port API */ @@ -684,7 +638,7 @@ bfa_fcs_vport_create(struct bfa_fcs_vport_s *vport, struct bfa_fcs_s *fcs, return BFA_STATUS_VPORT_EXISTS; if (bfa_fcs_fabric_vport_count(&fcs->fabric) == - bfa_fcs_vport_get_max(fcs)) + bfa_lps_get_max_vport(fcs->bfa)) return BFA_STATUS_VPORT_MAX; vport->lps = bfa_lps_alloc(fcs->bfa); @@ -694,7 +648,8 @@ bfa_fcs_vport_create(struct bfa_fcs_vport_s *vport, struct bfa_fcs_s *fcs, vport->vport_drv = vport_drv; bfa_sm_set_state(vport, bfa_fcs_vport_sm_uninit); - bfa_fcs_lport_init(&vport->lport, fcs, vf_id, vport_cfg, vport); + bfa_fcs_lport_attach(&vport->lport, fcs, vf_id, vport); + bfa_fcs_lport_init(&vport->lport, vport_cfg); bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_CREATE); @@ -888,4 +843,15 @@ bfa_cb_lps_fdisclogo_comp(void *bfad, void *uarg) bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_RSP_OK); } +/** + * Received clear virtual link + */ +void +bfa_cb_lps_cvl_event(void *bfad, void *uarg) +{ + struct bfa_fcs_vport_s *vport = uarg; + /* Send an Offline followed by an ONLINE */ + bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_OFFLINE); + bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_ONLINE); +} diff --git a/trunk/drivers/scsi/bnx2i/bnx2i_hwi.c b/trunk/drivers/scsi/bnx2i/bnx2i_hwi.c index 1af578dec276..18352ff82101 100644 --- a/trunk/drivers/scsi/bnx2i/bnx2i_hwi.c +++ b/trunk/drivers/scsi/bnx2i/bnx2i_hwi.c @@ -11,6 +11,7 @@ * Written by: Anil Veerabhadrappa (anilgv@broadcom.com) */ +#include #include #include #include "bnx2i.h" diff --git a/trunk/drivers/scsi/bnx2i/bnx2i_iscsi.c b/trunk/drivers/scsi/bnx2i/bnx2i_iscsi.c index 1c4d1215769d..f2e9b18fe76c 100644 --- a/trunk/drivers/scsi/bnx2i/bnx2i_iscsi.c +++ b/trunk/drivers/scsi/bnx2i/bnx2i_iscsi.c @@ -12,6 +12,7 @@ * Written by: Anil Veerabhadrappa (anilgv@broadcom.com) */ +#include #include #include #include "bnx2i.h" @@ -1989,7 +1990,7 @@ static struct scsi_host_template bnx2i_host_template = { .queuecommand = iscsi_queuecommand, .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler = iscsi_eh_device_reset, - .eh_target_reset_handler = iscsi_eh_target_reset, + .eh_target_reset_handler = iscsi_eh_recover_target, .change_queue_depth = iscsi_change_queue_depth, .can_queue = 1024, .max_sectors = 127, diff --git a/trunk/drivers/scsi/bvme6000_scsi.c b/trunk/drivers/scsi/bvme6000_scsi.c index 5799cb5cba6b..d40ea2f5be10 100644 --- a/trunk/drivers/scsi/bvme6000_scsi.c +++ b/trunk/drivers/scsi/bvme6000_scsi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/ch.c b/trunk/drivers/scsi/ch.c index fe11c1d4b31d..4799d4391203 100644 --- a/trunk/drivers/scsi/ch.c +++ b/trunk/drivers/scsi/ch.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.c b/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.c index 344fd53b9954..b58d9134ac1b 100644 --- a/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.c +++ b/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.c @@ -10,6 +10,7 @@ * Written by: Karen Xie (kxie@chelsio.com) */ +#include #include #include diff --git a/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.h b/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.h index 87dd56b422bf..6761b329124d 100644 --- a/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.h +++ b/trunk/drivers/scsi/cxgb3i/cxgb3i_ddp.h @@ -13,6 +13,7 @@ #ifndef __CXGB3I_ULP2_DDP_H__ #define __CXGB3I_ULP2_DDP_H__ +#include #include /** diff --git a/trunk/drivers/scsi/cxgb3i/cxgb3i_iscsi.c b/trunk/drivers/scsi/cxgb3i/cxgb3i_iscsi.c index 412853c65372..7b686abaae64 100644 --- a/trunk/drivers/scsi/cxgb3i/cxgb3i_iscsi.c +++ b/trunk/drivers/scsi/cxgb3i/cxgb3i_iscsi.c @@ -12,6 +12,7 @@ */ #include +#include #include #include #include @@ -915,7 +916,7 @@ static struct scsi_host_template cxgb3i_host_template = { .cmd_per_lun = ISCSI_DEF_CMD_PER_LUN, .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler = iscsi_eh_device_reset, - .eh_target_reset_handler = iscsi_eh_target_reset, + .eh_target_reset_handler = iscsi_eh_recover_target, .target_alloc = iscsi_target_alloc, .use_clustering = DISABLE_CLUSTERING, .this_id = -1, diff --git a/trunk/drivers/scsi/cxgb3i/cxgb3i_offload.c b/trunk/drivers/scsi/cxgb3i/cxgb3i_offload.c index 3e08c430ff29..a175be9c496f 100644 --- a/trunk/drivers/scsi/cxgb3i/cxgb3i_offload.c +++ b/trunk/drivers/scsi/cxgb3i/cxgb3i_offload.c @@ -13,6 +13,7 @@ */ #include +#include #include #include "cxgb3_defs.h" diff --git a/trunk/drivers/scsi/cxgb3i/cxgb3i_pdu.c b/trunk/drivers/scsi/cxgb3i/cxgb3i_pdu.c index 9c38539557fc..dc5e3e77a351 100644 --- a/trunk/drivers/scsi/cxgb3i/cxgb3i_pdu.c +++ b/trunk/drivers/scsi/cxgb3i/cxgb3i_pdu.c @@ -12,6 +12,7 @@ * Written by: Karen Xie (kxie@chelsio.com) */ +#include #include #include #include diff --git a/trunk/drivers/scsi/dc395x.c b/trunk/drivers/scsi/dc395x.c index 6c59c02c1ed9..bd977be7544e 100644 --- a/trunk/drivers/scsi/dc395x.c +++ b/trunk/drivers/scsi/dc395x.c @@ -57,6 +57,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/device_handler/scsi_dh.c b/trunk/drivers/scsi/device_handler/scsi_dh.c index e19a1a55270c..6fae3d285ae7 100644 --- a/trunk/drivers/scsi/device_handler/scsi_dh.c +++ b/trunk/drivers/scsi/device_handler/scsi_dh.c @@ -21,6 +21,7 @@ * Mike Anderson */ +#include #include #include "../scsi_priv.h" diff --git a/trunk/drivers/scsi/device_handler/scsi_dh_alua.c b/trunk/drivers/scsi/device_handler/scsi_dh_alua.c index bc9e94f5915e..1a970a76b1b9 100644 --- a/trunk/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/trunk/drivers/scsi/device_handler/scsi_dh_alua.c @@ -19,6 +19,7 @@ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * */ +#include #include #include #include diff --git a/trunk/drivers/scsi/device_handler/scsi_dh_emc.c b/trunk/drivers/scsi/device_handler/scsi_dh_emc.c index 61966750bd60..e8a0bc3efd49 100644 --- a/trunk/drivers/scsi/device_handler/scsi_dh_emc.c +++ b/trunk/drivers/scsi/device_handler/scsi_dh_emc.c @@ -20,6 +20,7 @@ * along with this program; see the file COPYING. If not, write to * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include @@ -272,7 +273,7 @@ static struct request *get_req(struct scsi_device *sdev, int cmd, int len = 0; rq = blk_get_request(sdev->request_queue, - (cmd == MODE_SELECT) ? WRITE : READ, GFP_NOIO); + (cmd != INQUIRY) ? WRITE : READ, GFP_NOIO); if (!rq) { sdev_printk(KERN_INFO, sdev, "get_req: blk_get_request failed"); return NULL; @@ -286,14 +287,17 @@ static struct request *get_req(struct scsi_device *sdev, int cmd, len = sizeof(short_trespass); rq->cmd_flags |= REQ_RW; rq->cmd[1] = 0x10; + rq->cmd[4] = len; break; case MODE_SELECT_10: len = sizeof(long_trespass); rq->cmd_flags |= REQ_RW; rq->cmd[1] = 0x10; + rq->cmd[8] = len; break; case INQUIRY: len = CLARIION_BUFFER_SIZE; + rq->cmd[4] = len; memset(buffer, 0, len); break; default: @@ -301,7 +305,6 @@ static struct request *get_req(struct scsi_device *sdev, int cmd, break; } - rq->cmd[4] = len; rq->cmd_type = REQ_TYPE_BLOCK_PC; rq->cmd_flags |= REQ_FAILFAST_DEV | REQ_FAILFAST_TRANSPORT | REQ_FAILFAST_DRIVER; diff --git a/trunk/drivers/scsi/device_handler/scsi_dh_hp_sw.c b/trunk/drivers/scsi/device_handler/scsi_dh_hp_sw.c index 857fdd6032b2..e3916641e627 100644 --- a/trunk/drivers/scsi/device_handler/scsi_dh_hp_sw.c +++ b/trunk/drivers/scsi/device_handler/scsi_dh_hp_sw.c @@ -21,6 +21,7 @@ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c b/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c index 1a660191a905..5b683e429542 100644 --- a/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c +++ b/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c @@ -23,6 +23,7 @@ #include #include #include +#include #define RDAC_NAME "rdac" #define RDAC_RETRY_COUNT 5 diff --git a/trunk/drivers/scsi/eata.c b/trunk/drivers/scsi/eata.c index 3c5abf7cd762..d1c31378f6da 100644 --- a/trunk/drivers/scsi/eata.c +++ b/trunk/drivers/scsi/eata.c @@ -490,6 +490,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/eata_pio.c b/trunk/drivers/scsi/eata_pio.c index 152dd15db276..60886c19065e 100644 --- a/trunk/drivers/scsi/eata_pio.c +++ b/trunk/drivers/scsi/eata_pio.c @@ -50,7 +50,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/fcoe/fcoe.c b/trunk/drivers/scsi/fcoe/fcoe.c index 2f47ae7cce91..f01b9b44e8aa 100644 --- a/trunk/drivers/scsi/fcoe/fcoe.c +++ b/trunk/drivers/scsi/fcoe/fcoe.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/fcoe/libfcoe.c b/trunk/drivers/scsi/fcoe/libfcoe.c index 511cb6b371ee..3440da48d169 100644 --- a/trunk/drivers/scsi/fcoe/libfcoe.c +++ b/trunk/drivers/scsi/fcoe/libfcoe.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/fd_mcs.c b/trunk/drivers/scsi/fd_mcs.c index 85bd54c77b50..2ad95aa8f585 100644 --- a/trunk/drivers/scsi/fd_mcs.c +++ b/trunk/drivers/scsi/fd_mcs.c @@ -88,6 +88,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/fdomain.c b/trunk/drivers/scsi/fdomain.c index 32eef66114c7..e296bcc57d5c 100644 --- a/trunk/drivers/scsi/fdomain.c +++ b/trunk/drivers/scsi/fdomain.c @@ -279,6 +279,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/fnic/fnic_fcs.c b/trunk/drivers/scsi/fnic/fnic_fcs.c index 54f8d0e5407f..5259888fbfb1 100644 --- a/trunk/drivers/scsi/fnic/fnic_fcs.c +++ b/trunk/drivers/scsi/fnic/fnic_fcs.c @@ -17,6 +17,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/fnic/fnic_main.c b/trunk/drivers/scsi/fnic/fnic_main.c index 507e26c1c29f..97b212570bcc 100644 --- a/trunk/drivers/scsi/fnic/fnic_main.c +++ b/trunk/drivers/scsi/fnic/fnic_main.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/fnic/fnic_scsi.c b/trunk/drivers/scsi/fnic/fnic_scsi.c index 65a39b0f6dc2..3cc47c6e1ada 100644 --- a/trunk/drivers/scsi/fnic/fnic_scsi.c +++ b/trunk/drivers/scsi/fnic/fnic_scsi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/fnic/vnic_dev.c b/trunk/drivers/scsi/fnic/vnic_dev.c index 566770645086..db710148d156 100644 --- a/trunk/drivers/scsi/fnic/vnic_dev.c +++ b/trunk/drivers/scsi/fnic/vnic_dev.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "vnic_resource.h" #include "vnic_devcmd.h" #include "vnic_dev.h" diff --git a/trunk/drivers/scsi/fnic/vnic_rq.c b/trunk/drivers/scsi/fnic/vnic_rq.c index bedd0d285630..fd2068f5ae16 100644 --- a/trunk/drivers/scsi/fnic/vnic_rq.c +++ b/trunk/drivers/scsi/fnic/vnic_rq.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_rq.h" diff --git a/trunk/drivers/scsi/fnic/vnic_wq.c b/trunk/drivers/scsi/fnic/vnic_wq.c index 1f9ea790d130..a414135460db 100644 --- a/trunk/drivers/scsi/fnic/vnic_wq.c +++ b/trunk/drivers/scsi/fnic/vnic_wq.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_wq.h" diff --git a/trunk/drivers/scsi/gdth.c b/trunk/drivers/scsi/gdth.c index ba3c94c9c25f..35a4b3073ec3 100644 --- a/trunk/drivers/scsi/gdth.c +++ b/trunk/drivers/scsi/gdth.c @@ -121,6 +121,7 @@ #include #include #include +#include #ifdef GDTH_RTC #include diff --git a/trunk/drivers/scsi/gdth_proc.c b/trunk/drivers/scsi/gdth_proc.c index ffb2b21992ba..0572b9bf4bd6 100644 --- a/trunk/drivers/scsi/gdth_proc.c +++ b/trunk/drivers/scsi/gdth_proc.c @@ -3,6 +3,7 @@ */ #include +#include int gdth_proc_info(struct Scsi_Host *host, char *buffer,char **start,off_t offset,int length, int inout) diff --git a/trunk/drivers/scsi/gvp11.c b/trunk/drivers/scsi/gvp11.c index 5d1bf7e3d245..48f406850c65 100644 --- a/trunk/drivers/scsi/gvp11.c +++ b/trunk/drivers/scsi/gvp11.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/hosts.c b/trunk/drivers/scsi/hosts.c index 09dbcb847b73..6660fa92ffa1 100644 --- a/trunk/drivers/scsi/hosts.c +++ b/trunk/drivers/scsi/hosts.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/hpsa.c b/trunk/drivers/scsi/hpsa.c index 03697ba94251..183d3a43c280 100644 --- a/trunk/drivers/scsi/hpsa.c +++ b/trunk/drivers/scsi/hpsa.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include @@ -52,7 +53,7 @@ #include "hpsa.h" /* HPSA_DRIVER_VERSION must be 3 byte values (0-255) separated by '.' */ -#define HPSA_DRIVER_VERSION "2.0.1-3" +#define HPSA_DRIVER_VERSION "2.0.2-1" #define DRIVER_NAME "HP HPSA Driver (v " HPSA_DRIVER_VERSION ")" /* How long to wait (in milliseconds) for board to go into simple mode */ @@ -134,6 +135,8 @@ static int hpsa_scsi_queue_command(struct scsi_cmnd *cmd, static void hpsa_scan_start(struct Scsi_Host *); static int hpsa_scan_finished(struct Scsi_Host *sh, unsigned long elapsed_time); +static int hpsa_change_queue_depth(struct scsi_device *sdev, + int qdepth, int reason); static int hpsa_eh_device_reset_handler(struct scsi_cmnd *scsicmd); static int hpsa_slave_alloc(struct scsi_device *sdev); @@ -182,8 +185,8 @@ static struct scsi_host_template hpsa_driver_template = { .queuecommand = hpsa_scsi_queue_command, .scan_start = hpsa_scan_start, .scan_finished = hpsa_scan_finished, + .change_queue_depth = hpsa_change_queue_depth, .this_id = -1, - .sg_tablesize = MAXSGENTRIES, .use_clustering = ENABLE_CLUSTERING, .eh_device_reset_handler = hpsa_eh_device_reset_handler, .ioctl = hpsa_ioctl, @@ -208,133 +211,6 @@ static inline struct ctlr_info *shost_to_hba(struct Scsi_Host *sh) return (struct ctlr_info *) *priv; } -static struct task_struct *hpsa_scan_thread; -static DEFINE_MUTEX(hpsa_scan_mutex); -static LIST_HEAD(hpsa_scan_q); -static int hpsa_scan_func(void *data); - -/** - * add_to_scan_list() - add controller to rescan queue - * @h: Pointer to the controller. - * - * Adds the controller to the rescan queue if not already on the queue. - * - * returns 1 if added to the queue, 0 if skipped (could be on the - * queue already, or the controller could be initializing or shutting - * down). - **/ -static int add_to_scan_list(struct ctlr_info *h) -{ - struct ctlr_info *test_h; - int found = 0; - int ret = 0; - - if (h->busy_initializing) - return 0; - - /* - * If we don't get the lock, it means the driver is unloading - * and there's no point in scheduling a new scan. - */ - if (!mutex_trylock(&h->busy_shutting_down)) - return 0; - - mutex_lock(&hpsa_scan_mutex); - list_for_each_entry(test_h, &hpsa_scan_q, scan_list) { - if (test_h == h) { - found = 1; - break; - } - } - if (!found && !h->busy_scanning) { - INIT_COMPLETION(h->scan_wait); - list_add_tail(&h->scan_list, &hpsa_scan_q); - ret = 1; - } - mutex_unlock(&hpsa_scan_mutex); - mutex_unlock(&h->busy_shutting_down); - - return ret; -} - -/** - * remove_from_scan_list() - remove controller from rescan queue - * @h: Pointer to the controller. - * - * Removes the controller from the rescan queue if present. Blocks if - * the controller is currently conducting a rescan. The controller - * can be in one of three states: - * 1. Doesn't need a scan - * 2. On the scan list, but not scanning yet (we remove it) - * 3. Busy scanning (and not on the list). In this case we want to wait for - * the scan to complete to make sure the scanning thread for this - * controller is completely idle. - **/ -static void remove_from_scan_list(struct ctlr_info *h) -{ - struct ctlr_info *test_h, *tmp_h; - - mutex_lock(&hpsa_scan_mutex); - list_for_each_entry_safe(test_h, tmp_h, &hpsa_scan_q, scan_list) { - if (test_h == h) { /* state 2. */ - list_del(&h->scan_list); - complete_all(&h->scan_wait); - mutex_unlock(&hpsa_scan_mutex); - return; - } - } - if (h->busy_scanning) { /* state 3. */ - mutex_unlock(&hpsa_scan_mutex); - wait_for_completion(&h->scan_wait); - } else { /* state 1, nothing to do. */ - mutex_unlock(&hpsa_scan_mutex); - } -} - -/* hpsa_scan_func() - kernel thread used to rescan controllers - * @data: Ignored. - * - * A kernel thread used scan for drive topology changes on - * controllers. The thread processes only one controller at a time - * using a queue. Controllers are added to the queue using - * add_to_scan_list() and removed from the queue either after done - * processing or using remove_from_scan_list(). - * - * returns 0. - **/ -static int hpsa_scan_func(__attribute__((unused)) void *data) -{ - struct ctlr_info *h; - int host_no; - - while (1) { - set_current_state(TASK_INTERRUPTIBLE); - schedule(); - if (kthread_should_stop()) - break; - - while (1) { - mutex_lock(&hpsa_scan_mutex); - if (list_empty(&hpsa_scan_q)) { - mutex_unlock(&hpsa_scan_mutex); - break; - } - h = list_entry(hpsa_scan_q.next, struct ctlr_info, - scan_list); - list_del(&h->scan_list); - h->busy_scanning = 1; - mutex_unlock(&hpsa_scan_mutex); - host_no = h->scsi_host ? h->scsi_host->host_no : -1; - hpsa_scan_start(h->scsi_host); - complete_all(&h->scan_wait); - mutex_lock(&hpsa_scan_mutex); - h->busy_scanning = 0; - mutex_unlock(&hpsa_scan_mutex); - } - } - return 0; -} - static int check_for_unit_attention(struct ctlr_info *h, struct CommandList *c) { @@ -352,21 +228,8 @@ static int check_for_unit_attention(struct ctlr_info *h, break; case REPORT_LUNS_CHANGED: dev_warn(&h->pdev->dev, "hpsa%d: report LUN data " - "changed\n", h->ctlr); + "changed, action required\n", h->ctlr); /* - * Here, we could call add_to_scan_list and wake up the scan thread, - * except that it's quite likely that we will get more than one - * REPORT_LUNS_CHANGED condition in quick succession, which means - * that those which occur after the first one will likely happen - * *during* the hpsa_scan_thread's rescan. And the rescan code is not - * robust enough to restart in the middle, undoing what it has already - * done, and it's not clear that it's even possible to do this, since - * part of what it does is notify the SCSI mid layer, which starts - * doing it's own i/o to read partition tables and so on, and the - * driver doesn't have visibility to know what might need undoing. - * In any event, if possible, it is horribly complicated to get right - * so we just don't do it for now. - * * Note: this REPORT_LUNS_CHANGED condition only occurs on the MSA2012. */ break; @@ -393,10 +256,7 @@ static ssize_t host_store_rescan(struct device *dev, struct ctlr_info *h; struct Scsi_Host *shost = class_to_shost(dev); h = shost_to_hba(shost); - if (add_to_scan_list(h)) { - wake_up_process(hpsa_scan_thread); - wait_for_completion_interruptible(&h->scan_wait); - } + hpsa_scan_start(h->scsi_host); return count; } @@ -983,6 +843,76 @@ static void hpsa_scsi_setup(struct ctlr_info *h) spin_lock_init(&h->devlock); } +static void hpsa_free_sg_chain_blocks(struct ctlr_info *h) +{ + int i; + + if (!h->cmd_sg_list) + return; + for (i = 0; i < h->nr_cmds; i++) { + kfree(h->cmd_sg_list[i]); + h->cmd_sg_list[i] = NULL; + } + kfree(h->cmd_sg_list); + h->cmd_sg_list = NULL; +} + +static int hpsa_allocate_sg_chain_blocks(struct ctlr_info *h) +{ + int i; + + if (h->chainsize <= 0) + return 0; + + h->cmd_sg_list = kzalloc(sizeof(*h->cmd_sg_list) * h->nr_cmds, + GFP_KERNEL); + if (!h->cmd_sg_list) + return -ENOMEM; + for (i = 0; i < h->nr_cmds; i++) { + h->cmd_sg_list[i] = kmalloc(sizeof(*h->cmd_sg_list[i]) * + h->chainsize, GFP_KERNEL); + if (!h->cmd_sg_list[i]) + goto clean; + } + return 0; + +clean: + hpsa_free_sg_chain_blocks(h); + return -ENOMEM; +} + +static void hpsa_map_sg_chain_block(struct ctlr_info *h, + struct CommandList *c) +{ + struct SGDescriptor *chain_sg, *chain_block; + u64 temp64; + + chain_sg = &c->SG[h->max_cmd_sg_entries - 1]; + chain_block = h->cmd_sg_list[c->cmdindex]; + chain_sg->Ext = HPSA_SG_CHAIN; + chain_sg->Len = sizeof(*chain_sg) * + (c->Header.SGTotal - h->max_cmd_sg_entries); + temp64 = pci_map_single(h->pdev, chain_block, chain_sg->Len, + PCI_DMA_TODEVICE); + chain_sg->Addr.lower = (u32) (temp64 & 0x0FFFFFFFFULL); + chain_sg->Addr.upper = (u32) ((temp64 >> 32) & 0x0FFFFFFFFULL); +} + +static void hpsa_unmap_sg_chain_block(struct ctlr_info *h, + struct CommandList *c) +{ + struct SGDescriptor *chain_sg; + union u64bit temp64; + + if (c->Header.SGTotal <= h->max_cmd_sg_entries) + return; + + chain_sg = &c->SG[h->max_cmd_sg_entries - 1]; + temp64.val32.lower = chain_sg->Addr.lower; + temp64.val32.upper = chain_sg->Addr.upper; + pci_unmap_single(h->pdev, temp64.val, chain_sg->Len, PCI_DMA_TODEVICE); +} + static void complete_scsi_command(struct CommandList *cp, int timeout, u32 tag) { @@ -999,10 +929,12 @@ static void complete_scsi_command(struct CommandList *cp, h = cp->h; scsi_dma_unmap(cmd); /* undo the DMA mappings */ + if (cp->Header.SGTotal > h->max_cmd_sg_entries) + hpsa_unmap_sg_chain_block(h, cp); cmd->result = (DID_OK << 16); /* host byte */ cmd->result |= (COMMAND_COMPLETE << 8); /* msg byte */ - cmd->result |= (ei->ScsiStatus << 1); + cmd->result |= ei->ScsiStatus; /* copy the sense data whether we need to or not. */ memcpy(cmd->sense_buffer, ei->SenseInfo, @@ -1203,6 +1135,7 @@ static int hpsa_scsi_detect(struct ctlr_info *h) sh->max_id = HPSA_MAX_LUN; sh->can_queue = h->nr_cmds; sh->cmd_per_lun = h->nr_cmds; + sh->sg_tablesize = h->maxsgentries; h->scsi_host = sh; sh->hostdata[0] = (unsigned long) h; sh->irq = h->intr[PERF_MODE_INT]; @@ -1382,7 +1315,7 @@ static int hpsa_send_reset(struct ctlr_info *h, unsigned char *scsi3addr) if (c == NULL) { /* trouble... */ dev_warn(&h->pdev->dev, "cmd_special_alloc returned NULL!\n"); - return -1; + return -ENOMEM; } fill_cmd(c, HPSA_DEVICE_RESET_MSG, h, NULL, 0, 0, scsi3addr, TYPE_MSG); @@ -1904,16 +1837,17 @@ static void hpsa_update_scsi_devices(struct ctlr_info *h, int hostno) * dma mapping and fills in the scatter gather entries of the * hpsa command, cp. */ -static int hpsa_scatter_gather(struct pci_dev *pdev, +static int hpsa_scatter_gather(struct ctlr_info *h, struct CommandList *cp, struct scsi_cmnd *cmd) { unsigned int len; struct scatterlist *sg; u64 addr64; - int use_sg, i; + int use_sg, i, sg_index, chained; + struct SGDescriptor *curr_sg; - BUG_ON(scsi_sg_count(cmd) > MAXSGENTRIES); + BUG_ON(scsi_sg_count(cmd) > h->maxsgentries); use_sg = scsi_dma_map(cmd); if (use_sg < 0) @@ -1922,15 +1856,33 @@ static int hpsa_scatter_gather(struct pci_dev *pdev, if (!use_sg) goto sglist_finished; + curr_sg = cp->SG; + chained = 0; + sg_index = 0; scsi_for_each_sg(cmd, sg, use_sg, i) { + if (i == h->max_cmd_sg_entries - 1 && + use_sg > h->max_cmd_sg_entries) { + chained = 1; + curr_sg = h->cmd_sg_list[cp->cmdindex]; + sg_index = 0; + } addr64 = (u64) sg_dma_address(sg); len = sg_dma_len(sg); - cp->SG[i].Addr.lower = - (u32) (addr64 & (u64) 0x00000000FFFFFFFF); - cp->SG[i].Addr.upper = - (u32) ((addr64 >> 32) & (u64) 0x00000000FFFFFFFF); - cp->SG[i].Len = len; - cp->SG[i].Ext = 0; /* we are not chaining */ + curr_sg->Addr.lower = (u32) (addr64 & 0x0FFFFFFFFULL); + curr_sg->Addr.upper = (u32) ((addr64 >> 32) & 0x0FFFFFFFFULL); + curr_sg->Len = len; + curr_sg->Ext = 0; /* we are not chaining */ + curr_sg++; + } + + if (use_sg + chained > h->maxSG) + h->maxSG = use_sg + chained; + + if (chained) { + cp->Header.SGList = h->max_cmd_sg_entries; + cp->Header.SGTotal = (u16) (use_sg + 1); + hpsa_map_sg_chain_block(h, cp); + return 0; } sglist_finished: @@ -2026,7 +1978,7 @@ static int hpsa_scsi_queue_command(struct scsi_cmnd *cmd, break; } - if (hpsa_scatter_gather(h->pdev, c, cmd) < 0) { /* Fill SG list */ + if (hpsa_scatter_gather(h, c, cmd) < 0) { /* Fill SG list */ cmd_free(h, c); return SCSI_MLQUEUE_HOST_BUSY; } @@ -2077,6 +2029,23 @@ static int hpsa_scan_finished(struct Scsi_Host *sh, return finished; } +static int hpsa_change_queue_depth(struct scsi_device *sdev, + int qdepth, int reason) +{ + struct ctlr_info *h = sdev_to_hba(sdev); + + if (reason != SCSI_QDEPTH_DEFAULT) + return -ENOTSUPP; + + if (qdepth < 1) + qdepth = 1; + else + if (qdepth > h->nr_cmds) + qdepth = h->nr_cmds; + scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), qdepth); + return sdev->queue_depth; +} + static void hpsa_unregister_scsi(struct ctlr_info *h) { /* we are being forcibly unloaded, and may not refuse. */ @@ -2961,7 +2930,7 @@ static irqreturn_t do_hpsa_intr(int irq, void *dev_id) return IRQ_HANDLED; } -/* Send a message CDB to the firmwart. */ +/* Send a message CDB to the firmware. */ static __devinit int hpsa_message(struct pci_dev *pdev, unsigned char opcode, unsigned char type) { @@ -3296,7 +3265,7 @@ static void __devinit hpsa_interrupt_mode(struct ctlr_info *h, h->intr[PERF_MODE_INT] = pdev->irq; } -static int hpsa_pci_init(struct ctlr_info *h, struct pci_dev *pdev) +static int __devinit hpsa_pci_init(struct ctlr_info *h, struct pci_dev *pdev) { ushort subsystem_vendor_id, subsystem_device_id, command; u32 board_id, scratchpad = 0; @@ -3405,6 +3374,23 @@ static int hpsa_pci_init(struct ctlr_info *h, struct pci_dev *pdev) h->board_id = board_id; h->max_commands = readl(&(h->cfgtable->MaxPerformantModeCommands)); + h->maxsgentries = readl(&(h->cfgtable->MaxScatterGatherElements)); + + /* + * Limit in-command s/g elements to 32 save dma'able memory. + * Howvever spec says if 0, use 31 + */ + + h->max_cmd_sg_entries = 31; + if (h->maxsgentries > 512) { + h->max_cmd_sg_entries = 32; + h->chainsize = h->maxsgentries - h->max_cmd_sg_entries + 1; + h->maxsgentries--; /* save one for chain pointer */ + } else { + h->maxsgentries = 31; /* default to traditional values */ + h->chainsize = 0; + } + h->product_name = products[prod_index].product_name; h->access = *(products[prod_index].access); /* Allow room for some ioctls */ @@ -3532,8 +3518,6 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev, h->busy_initializing = 1; INIT_HLIST_HEAD(&h->cmpQ); INIT_HLIST_HEAD(&h->reqQ); - mutex_init(&h->busy_shutting_down); - init_completion(&h->scan_wait); rc = hpsa_pci_init(h, pdev); if (rc != 0) goto clean1; @@ -3587,6 +3571,8 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev, rc = -ENOMEM; goto clean4; } + if (hpsa_allocate_sg_chain_blocks(h)) + goto clean4; spin_lock_init(&h->lock); spin_lock_init(&h->scan_lock); init_waitqueue_head(&h->scan_wait_queue); @@ -3609,6 +3595,7 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev, return 1; clean4: + hpsa_free_sg_chain_blocks(h); kfree(h->cmd_pool_bits); if (h->cmd_pool) pci_free_consistent(h->pdev, @@ -3681,11 +3668,10 @@ static void __devexit hpsa_remove_one(struct pci_dev *pdev) return; } h = pci_get_drvdata(pdev); - mutex_lock(&h->busy_shutting_down); - remove_from_scan_list(h); hpsa_unregister_scsi(h); /* unhook from SCSI subsystem */ hpsa_shutdown(pdev); iounmap(h->vaddr); + hpsa_free_sg_chain_blocks(h); pci_free_consistent(h->pdev, h->nr_cmds * sizeof(struct CommandList), h->cmd_pool, h->cmd_pool_dhandle); @@ -3703,7 +3689,6 @@ static void __devexit hpsa_remove_one(struct pci_dev *pdev) */ pci_release_regions(pdev); pci_set_drvdata(pdev, NULL); - mutex_unlock(&h->busy_shutting_down); kfree(h); } @@ -3857,23 +3842,12 @@ static void hpsa_put_ctlr_into_performant_mode(struct ctlr_info *h) */ static int __init hpsa_init(void) { - int err; - /* Start the scan thread */ - hpsa_scan_thread = kthread_run(hpsa_scan_func, NULL, "hpsa_scan"); - if (IS_ERR(hpsa_scan_thread)) { - err = PTR_ERR(hpsa_scan_thread); - return -ENODEV; - } - err = pci_register_driver(&hpsa_pci_driver); - if (err) - kthread_stop(hpsa_scan_thread); - return err; + return pci_register_driver(&hpsa_pci_driver); } static void __exit hpsa_cleanup(void) { pci_unregister_driver(&hpsa_pci_driver); - kthread_stop(hpsa_scan_thread); } module_init(hpsa_init); diff --git a/trunk/drivers/scsi/hpsa.h b/trunk/drivers/scsi/hpsa.h index a0502b3ac17e..1bb5233b09a0 100644 --- a/trunk/drivers/scsi/hpsa.h +++ b/trunk/drivers/scsi/hpsa.h @@ -83,6 +83,10 @@ struct ctlr_info { unsigned int maxQsinceinit; unsigned int maxSG; spinlock_t lock; + int maxsgentries; + u8 max_cmd_sg_entries; + int chainsize; + struct SGDescriptor **cmd_sg_list; /* pointers to command and error info pool */ struct CommandList *cmd_pool; @@ -97,9 +101,6 @@ struct ctlr_info { int scan_finished; spinlock_t scan_lock; wait_queue_head_t scan_wait_queue; - struct mutex busy_shutting_down; - struct list_head scan_list; - struct completion scan_wait; struct Scsi_Host *scsi_host; spinlock_t devlock; /* to protect hba[ctlr]->dev[]; */ diff --git a/trunk/drivers/scsi/hpsa_cmd.h b/trunk/drivers/scsi/hpsa_cmd.h index 3e0abdf76689..56fb9827681e 100644 --- a/trunk/drivers/scsi/hpsa_cmd.h +++ b/trunk/drivers/scsi/hpsa_cmd.h @@ -23,7 +23,8 @@ /* general boundary defintions */ #define SENSEINFOBYTES 32 /* may vary between hbas */ -#define MAXSGENTRIES 31 +#define MAXSGENTRIES 32 +#define HPSA_SG_CHAIN 0x80000000 #define MAXREPLYQS 256 /* Command Status value */ @@ -305,20 +306,23 @@ struct CommandList { int cmd_type; long cmdindex; struct hlist_node list; - struct CommandList *prev; - struct CommandList *next; struct request *rq; struct completion *waiting; - int retry_count; void *scsi_cmd; /* on 64 bit architectures, to get this to be 32-byte-aligned - * it so happens we need no padding, on 32 bit systems, - * we need 8 bytes of padding. This does that. + * it so happens we need PAD_64 bytes of padding, on 32 bit systems, + * we need PAD_32 bytes of padding (see below). This does that. + * If it happens that 64 bit and 32 bit systems need different + * padding, PAD_32 and PAD_64 can be set independently, and. + * the code below will do the right thing. */ -#define COMMANDLIST_PAD ((8 - sizeof(long))/4 * 8) +#define IS_32_BIT ((8 - sizeof(long))/4) +#define IS_64_BIT (!IS_32_BIT) +#define PAD_32 (4) +#define PAD_64 (4) +#define COMMANDLIST_PAD (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64) u8 pad[COMMANDLIST_PAD]; - }; /* Configuration Table Structure */ diff --git a/trunk/drivers/scsi/hptiop.c b/trunk/drivers/scsi/hptiop.c index 4f0556571f80..645f7cdf21ab 100644 --- a/trunk/drivers/scsi/hptiop.c +++ b/trunk/drivers/scsi/hptiop.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/ibmvscsi/ibmvfc.c b/trunk/drivers/scsi/ibmvscsi/ibmvfc.c index 732f6d35b4a8..c2eea711a5ce 100644 --- a/trunk/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/trunk/drivers/scsi/ibmvscsi/ibmvfc.c @@ -28,7 +28,9 @@ #include #include #include +#include #include +#include #include #include #include @@ -4735,6 +4737,27 @@ static int ibmvfc_remove(struct vio_dev *vdev) return 0; } +/** + * ibmvfc_resume - Resume from suspend + * @dev: device struct + * + * We may have lost an interrupt across suspend/resume, so kick the + * interrupt handler + * + */ +static int ibmvfc_resume(struct device *dev) +{ + unsigned long flags; + struct ibmvfc_host *vhost = dev_get_drvdata(dev); + struct vio_dev *vdev = to_vio_dev(dev); + + spin_lock_irqsave(vhost->host->host_lock, flags); + vio_disable_interrupts(vdev); + tasklet_schedule(&vhost->tasklet); + spin_unlock_irqrestore(vhost->host->host_lock, flags); + return 0; +} + /** * ibmvfc_get_desired_dma - Calculate DMA resources needed by the driver * @vdev: vio device struct @@ -4755,6 +4778,10 @@ static struct vio_device_id ibmvfc_device_table[] __devinitdata = { }; MODULE_DEVICE_TABLE(vio, ibmvfc_device_table); +static struct dev_pm_ops ibmvfc_pm_ops = { + .resume = ibmvfc_resume +}; + static struct vio_driver ibmvfc_driver = { .id_table = ibmvfc_device_table, .probe = ibmvfc_probe, @@ -4763,6 +4790,7 @@ static struct vio_driver ibmvfc_driver = { .driver = { .name = IBMVFC_NAME, .owner = THIS_MODULE, + .pm = &ibmvfc_pm_ops, } }; diff --git a/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c b/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c index e3a18e0ef276..ff5ec5ac1fb5 100644 --- a/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -70,7 +70,9 @@ #include #include #include +#include #include +#include #include #include #include @@ -1990,6 +1992,19 @@ static int ibmvscsi_remove(struct vio_dev *vdev) return 0; } +/** + * ibmvscsi_resume: Resume from suspend + * @dev: device struct + * + * We may have lost an interrupt across suspend/resume, so kick the + * interrupt handler + */ +static int ibmvscsi_resume(struct device *dev) +{ + struct ibmvscsi_host_data *hostdata = dev_get_drvdata(dev); + return ibmvscsi_ops->resume(hostdata); +} + /** * ibmvscsi_device_table: Used by vio.c to match devices in the device tree we * support. @@ -2000,6 +2015,10 @@ static struct vio_device_id ibmvscsi_device_table[] __devinitdata = { }; MODULE_DEVICE_TABLE(vio, ibmvscsi_device_table); +static struct dev_pm_ops ibmvscsi_pm_ops = { + .resume = ibmvscsi_resume +}; + static struct vio_driver ibmvscsi_driver = { .id_table = ibmvscsi_device_table, .probe = ibmvscsi_probe, @@ -2008,6 +2027,7 @@ static struct vio_driver ibmvscsi_driver = { .driver = { .name = "ibmvscsi", .owner = THIS_MODULE, + .pm = &ibmvscsi_pm_ops, } }; diff --git a/trunk/drivers/scsi/ibmvscsi/ibmvscsi.h b/trunk/drivers/scsi/ibmvscsi/ibmvscsi.h index 76425303def0..9cb7c6a773e1 100644 --- a/trunk/drivers/scsi/ibmvscsi/ibmvscsi.h +++ b/trunk/drivers/scsi/ibmvscsi/ibmvscsi.h @@ -120,6 +120,7 @@ struct ibmvscsi_ops { struct ibmvscsi_host_data *hostdata); int (*send_crq)(struct ibmvscsi_host_data *hostdata, u64 word1, u64 word2); + int (*resume) (struct ibmvscsi_host_data *hostdata); }; extern struct ibmvscsi_ops iseriesvscsi_ops; diff --git a/trunk/drivers/scsi/ibmvscsi/ibmvstgt.c b/trunk/drivers/scsi/ibmvscsi/ibmvstgt.c index d5eaf9727109..e2056d517e99 100644 --- a/trunk/drivers/scsi/ibmvscsi/ibmvstgt.c +++ b/trunk/drivers/scsi/ibmvscsi/ibmvstgt.c @@ -23,6 +23,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/ibmvscsi/iseries_vscsi.c b/trunk/drivers/scsi/ibmvscsi/iseries_vscsi.c index 0775fdee5fa8..f4776451a754 100644 --- a/trunk/drivers/scsi/ibmvscsi/iseries_vscsi.c +++ b/trunk/drivers/scsi/ibmvscsi/iseries_vscsi.c @@ -158,10 +158,16 @@ static int iseriesvscsi_send_crq(struct ibmvscsi_host_data *hostdata, 0); } +static int iseriesvscsi_resume(struct ibmvscsi_host_data *hostdata) +{ + return 0; +} + struct ibmvscsi_ops iseriesvscsi_ops = { .init_crq_queue = iseriesvscsi_init_crq_queue, .release_crq_queue = iseriesvscsi_release_crq_queue, .reset_crq_queue = iseriesvscsi_reset_crq_queue, .reenable_crq_queue = iseriesvscsi_reenable_crq_queue, .send_crq = iseriesvscsi_send_crq, + .resume = iseriesvscsi_resume, }; diff --git a/trunk/drivers/scsi/ibmvscsi/rpa_vscsi.c b/trunk/drivers/scsi/ibmvscsi/rpa_vscsi.c index 462a8574dad9..a864ccc0a342 100644 --- a/trunk/drivers/scsi/ibmvscsi/rpa_vscsi.c +++ b/trunk/drivers/scsi/ibmvscsi/rpa_vscsi.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "ibmvscsi.h" @@ -334,10 +335,23 @@ static int rpavscsi_reenable_crq_queue(struct crq_queue *queue, return rc; } +/** + * rpavscsi_resume: - resume after suspend + * @hostdata: ibmvscsi_host_data of host + * + */ +static int rpavscsi_resume(struct ibmvscsi_host_data *hostdata) +{ + vio_disable_interrupts(to_vio_dev(hostdata->dev)); + tasklet_schedule(&hostdata->srp_task); + return 0; +} + struct ibmvscsi_ops rpavscsi_ops = { .init_crq_queue = rpavscsi_init_crq_queue, .release_crq_queue = rpavscsi_release_crq_queue, .reset_crq_queue = rpavscsi_reset_crq_queue, .reenable_crq_queue = rpavscsi_reenable_crq_queue, .send_crq = rpavscsi_send_crq, + .resume = rpavscsi_resume, }; diff --git a/trunk/drivers/scsi/imm.c b/trunk/drivers/scsi/imm.c index c2a9a13d788f..4734ab0b3ff6 100644 --- a/trunk/drivers/scsi/imm.c +++ b/trunk/drivers/scsi/imm.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/ipr.c b/trunk/drivers/scsi/ipr.c index 032f0d0e6cb4..520461b9bc09 100644 --- a/trunk/drivers/scsi/ipr.c +++ b/trunk/drivers/scsi/ipr.c @@ -59,6 +59,7 @@ #include #include #include +#include #include #include #include @@ -72,6 +73,8 @@ #include #include #include +#include +#include #include #include #include @@ -91,8 +94,8 @@ static unsigned int ipr_max_speed = 1; static int ipr_testmode = 0; static unsigned int ipr_fastfail = 0; static unsigned int ipr_transop_timeout = 0; -static unsigned int ipr_enable_cache = 1; static unsigned int ipr_debug = 0; +static unsigned int ipr_max_devs = IPR_DEFAULT_SIS64_DEVS; static unsigned int ipr_dual_ioa_raid = 1; static DEFINE_SPINLOCK(ipr_driver_lock); @@ -104,13 +107,20 @@ static const struct ipr_chip_cfg_t ipr_chip_cfg[] = { { .set_interrupt_mask_reg = 0x0022C, .clr_interrupt_mask_reg = 0x00230, + .clr_interrupt_mask_reg32 = 0x00230, .sense_interrupt_mask_reg = 0x0022C, + .sense_interrupt_mask_reg32 = 0x0022C, .clr_interrupt_reg = 0x00228, + .clr_interrupt_reg32 = 0x00228, .sense_interrupt_reg = 0x00224, + .sense_interrupt_reg32 = 0x00224, .ioarrin_reg = 0x00404, .sense_uproc_interrupt_reg = 0x00214, + .sense_uproc_interrupt_reg32 = 0x00214, .set_uproc_interrupt_reg = 0x00214, - .clr_uproc_interrupt_reg = 0x00218 + .set_uproc_interrupt_reg32 = 0x00214, + .clr_uproc_interrupt_reg = 0x00218, + .clr_uproc_interrupt_reg32 = 0x00218 } }, { /* Snipe and Scamp */ @@ -119,25 +129,59 @@ static const struct ipr_chip_cfg_t ipr_chip_cfg[] = { { .set_interrupt_mask_reg = 0x00288, .clr_interrupt_mask_reg = 0x0028C, + .clr_interrupt_mask_reg32 = 0x0028C, .sense_interrupt_mask_reg = 0x00288, + .sense_interrupt_mask_reg32 = 0x00288, .clr_interrupt_reg = 0x00284, + .clr_interrupt_reg32 = 0x00284, .sense_interrupt_reg = 0x00280, + .sense_interrupt_reg32 = 0x00280, .ioarrin_reg = 0x00504, .sense_uproc_interrupt_reg = 0x00290, + .sense_uproc_interrupt_reg32 = 0x00290, .set_uproc_interrupt_reg = 0x00290, - .clr_uproc_interrupt_reg = 0x00294 + .set_uproc_interrupt_reg32 = 0x00290, + .clr_uproc_interrupt_reg = 0x00294, + .clr_uproc_interrupt_reg32 = 0x00294 + } + }, + { /* CRoC */ + .mailbox = 0x00040, + .cache_line_size = 0x20, + { + .set_interrupt_mask_reg = 0x00010, + .clr_interrupt_mask_reg = 0x00018, + .clr_interrupt_mask_reg32 = 0x0001C, + .sense_interrupt_mask_reg = 0x00010, + .sense_interrupt_mask_reg32 = 0x00014, + .clr_interrupt_reg = 0x00008, + .clr_interrupt_reg32 = 0x0000C, + .sense_interrupt_reg = 0x00000, + .sense_interrupt_reg32 = 0x00004, + .ioarrin_reg = 0x00070, + .sense_uproc_interrupt_reg = 0x00020, + .sense_uproc_interrupt_reg32 = 0x00024, + .set_uproc_interrupt_reg = 0x00020, + .set_uproc_interrupt_reg32 = 0x00024, + .clr_uproc_interrupt_reg = 0x00028, + .clr_uproc_interrupt_reg32 = 0x0002C, + .init_feedback_reg = 0x0005C, + .dump_addr_reg = 0x00064, + .dump_data_reg = 0x00068 } }, }; static const struct ipr_chip_t ipr_chip[] = { - { PCI_VENDOR_ID_MYLEX, PCI_DEVICE_ID_IBM_GEMSTONE, IPR_USE_LSI, &ipr_chip_cfg[0] }, - { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE, IPR_USE_LSI, &ipr_chip_cfg[0] }, - { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN, IPR_USE_LSI, &ipr_chip_cfg[0] }, - { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN, IPR_USE_LSI, &ipr_chip_cfg[0] }, - { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E, IPR_USE_MSI, &ipr_chip_cfg[0] }, - { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_SNIPE, IPR_USE_LSI, &ipr_chip_cfg[1] }, - { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP, IPR_USE_LSI, &ipr_chip_cfg[1] } + { PCI_VENDOR_ID_MYLEX, PCI_DEVICE_ID_IBM_GEMSTONE, IPR_USE_LSI, IPR_SIS32, &ipr_chip_cfg[0] }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE, IPR_USE_LSI, IPR_SIS32, &ipr_chip_cfg[0] }, + { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN, IPR_USE_LSI, IPR_SIS32, &ipr_chip_cfg[0] }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN, IPR_USE_LSI, IPR_SIS32, &ipr_chip_cfg[0] }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E, IPR_USE_MSI, IPR_SIS32, &ipr_chip_cfg[0] }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_SNIPE, IPR_USE_LSI, IPR_SIS32, &ipr_chip_cfg[1] }, + { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP, IPR_USE_LSI, IPR_SIS32, &ipr_chip_cfg[1] }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, IPR_USE_MSI, IPR_SIS64, &ipr_chip_cfg[2] }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, IPR_USE_MSI, IPR_SIS64, &ipr_chip_cfg[2] } }; static int ipr_max_bus_speeds [] = { @@ -156,12 +200,13 @@ module_param_named(fastfail, ipr_fastfail, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(fastfail, "Reduce timeouts and retries"); module_param_named(transop_timeout, ipr_transop_timeout, int, 0); MODULE_PARM_DESC(transop_timeout, "Time in seconds to wait for adapter to come operational (default: 300)"); -module_param_named(enable_cache, ipr_enable_cache, int, 0); -MODULE_PARM_DESC(enable_cache, "Enable adapter's non-volatile write cache (default: 1)"); module_param_named(debug, ipr_debug, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(debug, "Enable device driver debugging logging. Set to 1 to enable. (default: 0)"); module_param_named(dual_ioa_raid, ipr_dual_ioa_raid, int, 0); MODULE_PARM_DESC(dual_ioa_raid, "Enable dual adapter RAID support. Set to 1 to enable. (default: 1)"); +module_param_named(max_devs, ipr_max_devs, int, 0); +MODULE_PARM_DESC(max_devs, "Specify the maximum number of physical devices. " + "[Default=" __stringify(IPR_DEFAULT_SIS64_DEVS) "]"); MODULE_LICENSE("GPL"); MODULE_VERSION(IPR_DRIVER_VERSION); @@ -180,6 +225,20 @@ struct ipr_error_table_t ipr_error_table[] = { "FFFE: Soft device bus error recovered by the IOA"}, {0x01088100, 0, IPR_DEFAULT_LOG_LEVEL, "4101: Soft device bus fabric error"}, + {0x01100100, 0, IPR_DEFAULT_LOG_LEVEL, + "FFFC: Logical block guard error recovered by the device"}, + {0x01100300, 0, IPR_DEFAULT_LOG_LEVEL, + "FFFC: Logical block reference tag error recovered by the device"}, + {0x01108300, 0, IPR_DEFAULT_LOG_LEVEL, + "4171: Recovered scatter list tag / sequence number error"}, + {0x01109000, 0, IPR_DEFAULT_LOG_LEVEL, + "FF3D: Recovered logical block CRC error on IOA to Host transfer"}, + {0x01109200, 0, IPR_DEFAULT_LOG_LEVEL, + "4171: Recovered logical block sequence number error on IOA to Host transfer"}, + {0x0110A000, 0, IPR_DEFAULT_LOG_LEVEL, + "FFFD: Recovered logical block reference tag error detected by the IOA"}, + {0x0110A100, 0, IPR_DEFAULT_LOG_LEVEL, + "FFFD: Logical block guard error recovered by the IOA"}, {0x01170600, 0, IPR_DEFAULT_LOG_LEVEL, "FFF9: Device sector reassign successful"}, {0x01170900, 0, IPR_DEFAULT_LOG_LEVEL, @@ -236,12 +295,28 @@ struct ipr_error_table_t ipr_error_table[] = { "3120: SCSI bus is not operational"}, {0x04088100, 0, IPR_DEFAULT_LOG_LEVEL, "4100: Hard device bus fabric error"}, + {0x04100100, 0, IPR_DEFAULT_LOG_LEVEL, + "310C: Logical block guard error detected by the device"}, + {0x04100300, 0, IPR_DEFAULT_LOG_LEVEL, + "310C: Logical block reference tag error detected by the device"}, + {0x04108300, 1, IPR_DEFAULT_LOG_LEVEL, + "4170: Scatter list tag / sequence number error"}, + {0x04109000, 1, IPR_DEFAULT_LOG_LEVEL, + "8150: Logical block CRC error on IOA to Host transfer"}, + {0x04109200, 1, IPR_DEFAULT_LOG_LEVEL, + "4170: Logical block sequence number error on IOA to Host transfer"}, + {0x0410A000, 0, IPR_DEFAULT_LOG_LEVEL, + "310D: Logical block reference tag error detected by the IOA"}, + {0x0410A100, 0, IPR_DEFAULT_LOG_LEVEL, + "310D: Logical block guard error detected by the IOA"}, {0x04118000, 0, IPR_DEFAULT_LOG_LEVEL, "9000: IOA reserved area data check"}, {0x04118100, 0, IPR_DEFAULT_LOG_LEVEL, "9001: IOA reserved area invalid data pattern"}, {0x04118200, 0, IPR_DEFAULT_LOG_LEVEL, "9002: IOA reserved area LRC error"}, + {0x04118300, 1, IPR_DEFAULT_LOG_LEVEL, + "Hardware Error, IOA metadata access error"}, {0x04320000, 0, IPR_DEFAULT_LOG_LEVEL, "102E: Out of alternate sectors for disk storage"}, {0x04330000, 1, IPR_DEFAULT_LOG_LEVEL, @@ -306,6 +381,8 @@ struct ipr_error_table_t ipr_error_table[] = { "Illegal request, commands not allowed to this device"}, {0x05258100, 0, 0, "Illegal request, command not allowed to a secondary adapter"}, + {0x05258200, 0, 0, + "Illegal request, command not allowed to a non-optimized resource"}, {0x05260000, 0, 0, "Illegal request, invalid field in parameter list"}, {0x05260100, 0, 0, @@ -468,7 +545,10 @@ static void ipr_trc_hook(struct ipr_cmnd *ipr_cmd, trace_entry->time = jiffies; trace_entry->op_code = ipr_cmd->ioarcb.cmd_pkt.cdb[0]; trace_entry->type = type; - trace_entry->ata_op_code = ipr_cmd->ioarcb.add_data.u.regs.command; + if (ipr_cmd->ioa_cfg->sis64) + trace_entry->ata_op_code = ipr_cmd->i.ata_ioadl.regs.command; + else + trace_entry->ata_op_code = ipr_cmd->ioarcb.u.add_data.u.regs.command; trace_entry->cmd_index = ipr_cmd->cmd_index & 0xff; trace_entry->res_handle = ipr_cmd->ioarcb.res_handle; trace_entry->u.add_data = add_data; @@ -488,16 +568,23 @@ static void ipr_reinit_ipr_cmnd(struct ipr_cmnd *ipr_cmd) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; - dma_addr_t dma_addr = be32_to_cpu(ioarcb->ioarcb_host_pci_addr); + dma_addr_t dma_addr = ipr_cmd->dma_addr; memset(&ioarcb->cmd_pkt, 0, sizeof(struct ipr_cmd_pkt)); - ioarcb->write_data_transfer_length = 0; + ioarcb->data_transfer_length = 0; ioarcb->read_data_transfer_length = 0; - ioarcb->write_ioadl_len = 0; + ioarcb->ioadl_len = 0; ioarcb->read_ioadl_len = 0; - ioarcb->write_ioadl_addr = - cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, ioadl)); - ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; + + if (ipr_cmd->ioa_cfg->sis64) + ioarcb->u.sis64_addr_data.data_ioadl_addr = + cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ioadl64)); + else { + ioarcb->write_ioadl_addr = + cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, i.ioadl)); + ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; + } + ioasa->ioasc = 0; ioasa->residual_data_len = 0; ioasa->u.gata.status = 0; @@ -562,10 +649,15 @@ static void ipr_mask_and_clear_interrupts(struct ipr_ioa_cfg *ioa_cfg, ioa_cfg->allow_interrupts = 0; /* Set interrupt mask to stop all new interrupts */ - writel(~0, ioa_cfg->regs.set_interrupt_mask_reg); + if (ioa_cfg->sis64) + writeq(~0, ioa_cfg->regs.set_interrupt_mask_reg); + else + writel(~0, ioa_cfg->regs.set_interrupt_mask_reg); /* Clear any pending interrupts */ - writel(clr_ints, ioa_cfg->regs.clr_interrupt_reg); + if (ioa_cfg->sis64) + writel(~0, ioa_cfg->regs.clr_interrupt_reg); + writel(clr_ints, ioa_cfg->regs.clr_interrupt_reg32); int_reg = readl(ioa_cfg->regs.sense_interrupt_reg); } @@ -692,6 +784,35 @@ static void ipr_fail_all_ops(struct ipr_ioa_cfg *ioa_cfg) LEAVE; } +/** + * ipr_send_command - Send driver initiated requests. + * @ipr_cmd: ipr command struct + * + * This function sends a command to the adapter using the correct write call. + * In the case of sis64, calculate the ioarcb size required. Then or in the + * appropriate bits. + * + * Return value: + * none + **/ +static void ipr_send_command(struct ipr_cmnd *ipr_cmd) +{ + struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; + dma_addr_t send_dma_addr = ipr_cmd->dma_addr; + + if (ioa_cfg->sis64) { + /* The default size is 256 bytes */ + send_dma_addr |= 0x1; + + /* If the number of ioadls * size of ioadl > 128 bytes, + then use a 512 byte ioarcb */ + if (ipr_cmd->dma_use_sg * sizeof(struct ipr_ioadl64_desc) > 128 ) + send_dma_addr |= 0x4; + writeq(send_dma_addr, ioa_cfg->regs.ioarrin_reg); + } else + writel(send_dma_addr, ioa_cfg->regs.ioarrin_reg); +} + /** * ipr_do_req - Send driver initiated requests. * @ipr_cmd: ipr command struct @@ -724,8 +845,8 @@ static void ipr_do_req(struct ipr_cmnd *ipr_cmd, ipr_trc_hook(ipr_cmd, IPR_TRACE_START, 0); mb(); - writel(be32_to_cpu(ipr_cmd->ioarcb.ioarcb_host_pci_addr), - ioa_cfg->regs.ioarrin_reg); + + ipr_send_command(ipr_cmd); } /** @@ -746,6 +867,51 @@ static void ipr_internal_cmd_done(struct ipr_cmnd *ipr_cmd) complete(&ipr_cmd->completion); } +/** + * ipr_init_ioadl - initialize the ioadl for the correct SIS type + * @ipr_cmd: ipr command struct + * @dma_addr: dma address + * @len: transfer length + * @flags: ioadl flag value + * + * This function initializes an ioadl in the case where there is only a single + * descriptor. + * + * Return value: + * nothing + **/ +static void ipr_init_ioadl(struct ipr_cmnd *ipr_cmd, dma_addr_t dma_addr, + u32 len, int flags) +{ + struct ipr_ioadl_desc *ioadl = ipr_cmd->i.ioadl; + struct ipr_ioadl64_desc *ioadl64 = ipr_cmd->i.ioadl64; + + ipr_cmd->dma_use_sg = 1; + + if (ipr_cmd->ioa_cfg->sis64) { + ioadl64->flags = cpu_to_be32(flags); + ioadl64->data_len = cpu_to_be32(len); + ioadl64->address = cpu_to_be64(dma_addr); + + ipr_cmd->ioarcb.ioadl_len = + cpu_to_be32(sizeof(struct ipr_ioadl64_desc)); + ipr_cmd->ioarcb.data_transfer_length = cpu_to_be32(len); + } else { + ioadl->flags_and_data_len = cpu_to_be32(flags | len); + ioadl->address = cpu_to_be32(dma_addr); + + if (flags == IPR_IOADL_FLAGS_READ_LAST) { + ipr_cmd->ioarcb.read_ioadl_len = + cpu_to_be32(sizeof(struct ipr_ioadl_desc)); + ipr_cmd->ioarcb.read_data_transfer_length = cpu_to_be32(len); + } else { + ipr_cmd->ioarcb.ioadl_len = + cpu_to_be32(sizeof(struct ipr_ioadl_desc)); + ipr_cmd->ioarcb.data_transfer_length = cpu_to_be32(len); + } + } +} + /** * ipr_send_blocking_cmd - Send command and sleep on its completion. * @ipr_cmd: ipr command struct @@ -803,11 +969,8 @@ static void ipr_send_hcam(struct ipr_ioa_cfg *ioa_cfg, u8 type, ioarcb->cmd_pkt.cdb[7] = (sizeof(hostrcb->hcam) >> 8) & 0xff; ioarcb->cmd_pkt.cdb[8] = sizeof(hostrcb->hcam) & 0xff; - ioarcb->read_data_transfer_length = cpu_to_be32(sizeof(hostrcb->hcam)); - ioarcb->read_ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ipr_cmd->ioadl[0].flags_and_data_len = - cpu_to_be32(IPR_IOADL_FLAGS_READ_LAST | sizeof(hostrcb->hcam)); - ipr_cmd->ioadl[0].address = cpu_to_be32(hostrcb->hostrcb_dma); + ipr_init_ioadl(ipr_cmd, hostrcb->hostrcb_dma, + sizeof(hostrcb->hcam), IPR_IOADL_FLAGS_READ_LAST); if (type == IPR_HCAM_CDB_OP_CODE_CONFIG_CHANGE) ipr_cmd->done = ipr_process_ccn; @@ -817,22 +980,54 @@ static void ipr_send_hcam(struct ipr_ioa_cfg *ioa_cfg, u8 type, ipr_trc_hook(ipr_cmd, IPR_TRACE_START, IPR_IOA_RES_ADDR); mb(); - writel(be32_to_cpu(ipr_cmd->ioarcb.ioarcb_host_pci_addr), - ioa_cfg->regs.ioarrin_reg); + + ipr_send_command(ipr_cmd); } else { list_add_tail(&hostrcb->queue, &ioa_cfg->hostrcb_free_q); } } +/** + * ipr_update_ata_class - Update the ata class in the resource entry + * @res: resource entry struct + * @proto: cfgte device bus protocol value + * + * Return value: + * none + **/ +static void ipr_update_ata_class(struct ipr_resource_entry *res, unsigned int proto) +{ + switch(proto) { + case IPR_PROTO_SATA: + case IPR_PROTO_SAS_STP: + res->ata_class = ATA_DEV_ATA; + break; + case IPR_PROTO_SATA_ATAPI: + case IPR_PROTO_SAS_STP_ATAPI: + res->ata_class = ATA_DEV_ATAPI; + break; + default: + res->ata_class = ATA_DEV_UNKNOWN; + break; + }; +} + /** * ipr_init_res_entry - Initialize a resource entry struct. * @res: resource entry struct + * @cfgtew: config table entry wrapper struct * * Return value: * none **/ -static void ipr_init_res_entry(struct ipr_resource_entry *res) +static void ipr_init_res_entry(struct ipr_resource_entry *res, + struct ipr_config_table_entry_wrapper *cfgtew) { + int found = 0; + unsigned int proto; + struct ipr_ioa_cfg *ioa_cfg = res->ioa_cfg; + struct ipr_resource_entry *gscsi_res = NULL; + res->needs_sync_complete = 0; res->in_erp = 0; res->add_to_ml = 0; @@ -840,6 +1035,205 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res) res->resetting_device = 0; res->sdev = NULL; res->sata_port = NULL; + + if (ioa_cfg->sis64) { + proto = cfgtew->u.cfgte64->proto; + res->res_flags = cfgtew->u.cfgte64->res_flags; + res->qmodel = IPR_QUEUEING_MODEL64(res); + res->type = cfgtew->u.cfgte64->res_type & 0x0f; + + memcpy(res->res_path, &cfgtew->u.cfgte64->res_path, + sizeof(res->res_path)); + + res->bus = 0; + res->lun = scsilun_to_int(&res->dev_lun); + + if (res->type == IPR_RES_TYPE_GENERIC_SCSI) { + list_for_each_entry(gscsi_res, &ioa_cfg->used_res_q, queue) { + if (gscsi_res->dev_id == cfgtew->u.cfgte64->dev_id) { + found = 1; + res->target = gscsi_res->target; + break; + } + } + if (!found) { + res->target = find_first_zero_bit(ioa_cfg->target_ids, + ioa_cfg->max_devs_supported); + set_bit(res->target, ioa_cfg->target_ids); + } + + memcpy(&res->dev_lun.scsi_lun, &cfgtew->u.cfgte64->lun, + sizeof(res->dev_lun.scsi_lun)); + } else if (res->type == IPR_RES_TYPE_IOAFP) { + res->bus = IPR_IOAFP_VIRTUAL_BUS; + res->target = 0; + } else if (res->type == IPR_RES_TYPE_ARRAY) { + res->bus = IPR_ARRAY_VIRTUAL_BUS; + res->target = find_first_zero_bit(ioa_cfg->array_ids, + ioa_cfg->max_devs_supported); + set_bit(res->target, ioa_cfg->array_ids); + } else if (res->type == IPR_RES_TYPE_VOLUME_SET) { + res->bus = IPR_VSET_VIRTUAL_BUS; + res->target = find_first_zero_bit(ioa_cfg->vset_ids, + ioa_cfg->max_devs_supported); + set_bit(res->target, ioa_cfg->vset_ids); + } else { + res->target = find_first_zero_bit(ioa_cfg->target_ids, + ioa_cfg->max_devs_supported); + set_bit(res->target, ioa_cfg->target_ids); + } + } else { + proto = cfgtew->u.cfgte->proto; + res->qmodel = IPR_QUEUEING_MODEL(res); + res->flags = cfgtew->u.cfgte->flags; + if (res->flags & IPR_IS_IOA_RESOURCE) + res->type = IPR_RES_TYPE_IOAFP; + else + res->type = cfgtew->u.cfgte->rsvd_subtype & 0x0f; + + res->bus = cfgtew->u.cfgte->res_addr.bus; + res->target = cfgtew->u.cfgte->res_addr.target; + res->lun = cfgtew->u.cfgte->res_addr.lun; + } + + ipr_update_ata_class(res, proto); +} + +/** + * ipr_is_same_device - Determine if two devices are the same. + * @res: resource entry struct + * @cfgtew: config table entry wrapper struct + * + * Return value: + * 1 if the devices are the same / 0 otherwise + **/ +static int ipr_is_same_device(struct ipr_resource_entry *res, + struct ipr_config_table_entry_wrapper *cfgtew) +{ + if (res->ioa_cfg->sis64) { + if (!memcmp(&res->dev_id, &cfgtew->u.cfgte64->dev_id, + sizeof(cfgtew->u.cfgte64->dev_id)) && + !memcmp(&res->lun, &cfgtew->u.cfgte64->lun, + sizeof(cfgtew->u.cfgte64->lun))) { + return 1; + } + } else { + if (res->bus == cfgtew->u.cfgte->res_addr.bus && + res->target == cfgtew->u.cfgte->res_addr.target && + res->lun == cfgtew->u.cfgte->res_addr.lun) + return 1; + } + + return 0; +} + +/** + * ipr_format_resource_path - Format the resource path for printing. + * @res_path: resource path + * @buf: buffer + * + * Return value: + * pointer to buffer + **/ +static char *ipr_format_resource_path(u8 *res_path, char *buffer) +{ + int i; + + sprintf(buffer, "%02X", res_path[0]); + for (i=1; res_path[i] != 0xff; i++) + sprintf(buffer, "%s-%02X", buffer, res_path[i]); + + return buffer; +} + +/** + * ipr_update_res_entry - Update the resource entry. + * @res: resource entry struct + * @cfgtew: config table entry wrapper struct + * + * Return value: + * none + **/ +static void ipr_update_res_entry(struct ipr_resource_entry *res, + struct ipr_config_table_entry_wrapper *cfgtew) +{ + char buffer[IPR_MAX_RES_PATH_LENGTH]; + unsigned int proto; + int new_path = 0; + + if (res->ioa_cfg->sis64) { + res->flags = cfgtew->u.cfgte64->flags; + res->res_flags = cfgtew->u.cfgte64->res_flags; + res->type = cfgtew->u.cfgte64->res_type & 0x0f; + + memcpy(&res->std_inq_data, &cfgtew->u.cfgte64->std_inq_data, + sizeof(struct ipr_std_inq_data)); + + res->qmodel = IPR_QUEUEING_MODEL64(res); + proto = cfgtew->u.cfgte64->proto; + res->res_handle = cfgtew->u.cfgte64->res_handle; + res->dev_id = cfgtew->u.cfgte64->dev_id; + + memcpy(&res->dev_lun.scsi_lun, &cfgtew->u.cfgte64->lun, + sizeof(res->dev_lun.scsi_lun)); + + if (memcmp(res->res_path, &cfgtew->u.cfgte64->res_path, + sizeof(res->res_path))) { + memcpy(res->res_path, &cfgtew->u.cfgte64->res_path, + sizeof(res->res_path)); + new_path = 1; + } + + if (res->sdev && new_path) + sdev_printk(KERN_INFO, res->sdev, "Resource path: %s\n", + ipr_format_resource_path(&res->res_path[0], &buffer[0])); + } else { + res->flags = cfgtew->u.cfgte->flags; + if (res->flags & IPR_IS_IOA_RESOURCE) + res->type = IPR_RES_TYPE_IOAFP; + else + res->type = cfgtew->u.cfgte->rsvd_subtype & 0x0f; + + memcpy(&res->std_inq_data, &cfgtew->u.cfgte->std_inq_data, + sizeof(struct ipr_std_inq_data)); + + res->qmodel = IPR_QUEUEING_MODEL(res); + proto = cfgtew->u.cfgte->proto; + res->res_handle = cfgtew->u.cfgte->res_handle; + } + + ipr_update_ata_class(res, proto); +} + +/** + * ipr_clear_res_target - Clear the bit in the bit map representing the target + * for the resource. + * @res: resource entry struct + * @cfgtew: config table entry wrapper struct + * + * Return value: + * none + **/ +static void ipr_clear_res_target(struct ipr_resource_entry *res) +{ + struct ipr_resource_entry *gscsi_res = NULL; + struct ipr_ioa_cfg *ioa_cfg = res->ioa_cfg; + + if (!ioa_cfg->sis64) + return; + + if (res->bus == IPR_ARRAY_VIRTUAL_BUS) + clear_bit(res->target, ioa_cfg->array_ids); + else if (res->bus == IPR_VSET_VIRTUAL_BUS) + clear_bit(res->target, ioa_cfg->vset_ids); + else if (res->bus == 0 && res->type == IPR_RES_TYPE_GENERIC_SCSI) { + list_for_each_entry(gscsi_res, &ioa_cfg->used_res_q, queue) + if (gscsi_res->dev_id == res->dev_id && gscsi_res != res) + return; + clear_bit(res->target, ioa_cfg->target_ids); + + } else if (res->bus == 0) + clear_bit(res->target, ioa_cfg->target_ids); } /** @@ -851,17 +1245,24 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res) * none **/ static void ipr_handle_config_change(struct ipr_ioa_cfg *ioa_cfg, - struct ipr_hostrcb *hostrcb) + struct ipr_hostrcb *hostrcb) { struct ipr_resource_entry *res = NULL; - struct ipr_config_table_entry *cfgte; + struct ipr_config_table_entry_wrapper cfgtew; + __be32 cc_res_handle; + u32 is_ndn = 1; - cfgte = &hostrcb->hcam.u.ccn.cfgte; + if (ioa_cfg->sis64) { + cfgtew.u.cfgte64 = &hostrcb->hcam.u.ccn.u.cfgte64; + cc_res_handle = cfgtew.u.cfgte64->res_handle; + } else { + cfgtew.u.cfgte = &hostrcb->hcam.u.ccn.u.cfgte; + cc_res_handle = cfgtew.u.cfgte->res_handle; + } list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { - if (!memcmp(&res->cfgte.res_addr, &cfgte->res_addr, - sizeof(cfgte->res_addr))) { + if (res->res_handle == cc_res_handle) { is_ndn = 0; break; } @@ -879,20 +1280,22 @@ static void ipr_handle_config_change(struct ipr_ioa_cfg *ioa_cfg, struct ipr_resource_entry, queue); list_del(&res->queue); - ipr_init_res_entry(res); + ipr_init_res_entry(res, &cfgtew); list_add_tail(&res->queue, &ioa_cfg->used_res_q); } - memcpy(&res->cfgte, cfgte, sizeof(struct ipr_config_table_entry)); + ipr_update_res_entry(res, &cfgtew); if (hostrcb->hcam.notify_type == IPR_HOST_RCB_NOTIF_TYPE_REM_ENTRY) { if (res->sdev) { res->del_from_ml = 1; - res->cfgte.res_handle = IPR_INVALID_RES_HANDLE; + res->res_handle = IPR_INVALID_RES_HANDLE; if (ioa_cfg->allow_ml_add_del) schedule_work(&ioa_cfg->work_q); - } else + } else { + ipr_clear_res_target(res); list_move_tail(&res->queue, &ioa_cfg->free_res_q); + } } else if (!res->sdev) { res->add_to_ml = 1; if (ioa_cfg->allow_ml_add_del) @@ -1044,8 +1447,12 @@ static void ipr_log_ext_vpd(struct ipr_ext_vpd *vpd) static void ipr_log_enhanced_cache_error(struct ipr_ioa_cfg *ioa_cfg, struct ipr_hostrcb *hostrcb) { - struct ipr_hostrcb_type_12_error *error = - &hostrcb->hcam.u.error.u.type_12_error; + struct ipr_hostrcb_type_12_error *error; + + if (ioa_cfg->sis64) + error = &hostrcb->hcam.u.error64.u.type_12_error; + else + error = &hostrcb->hcam.u.error.u.type_12_error; ipr_err("-----Current Configuration-----\n"); ipr_err("Cache Directory Card Information:\n"); @@ -1137,6 +1544,48 @@ static void ipr_log_enhanced_config_error(struct ipr_ioa_cfg *ioa_cfg, } } +/** + * ipr_log_sis64_config_error - Log a device error. + * @ioa_cfg: ioa config struct + * @hostrcb: hostrcb struct + * + * Return value: + * none + **/ +static void ipr_log_sis64_config_error(struct ipr_ioa_cfg *ioa_cfg, + struct ipr_hostrcb *hostrcb) +{ + int errors_logged, i; + struct ipr_hostrcb64_device_data_entry_enhanced *dev_entry; + struct ipr_hostrcb_type_23_error *error; + char buffer[IPR_MAX_RES_PATH_LENGTH]; + + error = &hostrcb->hcam.u.error64.u.type_23_error; + errors_logged = be32_to_cpu(error->errors_logged); + + ipr_err("Device Errors Detected/Logged: %d/%d\n", + be32_to_cpu(error->errors_detected), errors_logged); + + dev_entry = error->dev; + + for (i = 0; i < errors_logged; i++, dev_entry++) { + ipr_err_separator; + + ipr_err("Device %d : %s", i + 1, + ipr_format_resource_path(&dev_entry->res_path[0], &buffer[0])); + ipr_log_ext_vpd(&dev_entry->vpd); + + ipr_err("-----New Device Information-----\n"); + ipr_log_ext_vpd(&dev_entry->new_vpd); + + ipr_err("Cache Directory Card Information:\n"); + ipr_log_ext_vpd(&dev_entry->ioa_last_with_dev_vpd); + + ipr_err("Adapter Card Information:\n"); + ipr_log_ext_vpd(&dev_entry->cfc_last_with_dev_vpd); + } +} + /** * ipr_log_config_error - Log a configuration error. * @ioa_cfg: ioa config struct @@ -1331,7 +1780,11 @@ static void ipr_log_enhanced_dual_ioa_error(struct ipr_ioa_cfg *ioa_cfg, { struct ipr_hostrcb_type_17_error *error; - error = &hostrcb->hcam.u.error.u.type_17_error; + if (ioa_cfg->sis64) + error = &hostrcb->hcam.u.error64.u.type_17_error; + else + error = &hostrcb->hcam.u.error.u.type_17_error; + error->failure_reason[sizeof(error->failure_reason) - 1] = '\0'; strim(error->failure_reason); @@ -1438,6 +1891,42 @@ static void ipr_log_fabric_path(struct ipr_hostrcb *hostrcb, fabric->ioa_port, fabric->cascaded_expander, fabric->phy); } +/** + * ipr_log64_fabric_path - Log a fabric path error + * @hostrcb: hostrcb struct + * @fabric: fabric descriptor + * + * Return value: + * none + **/ +static void ipr_log64_fabric_path(struct ipr_hostrcb *hostrcb, + struct ipr_hostrcb64_fabric_desc *fabric) +{ + int i, j; + u8 path_state = fabric->path_state; + u8 active = path_state & IPR_PATH_ACTIVE_MASK; + u8 state = path_state & IPR_PATH_STATE_MASK; + char buffer[IPR_MAX_RES_PATH_LENGTH]; + + for (i = 0; i < ARRAY_SIZE(path_active_desc); i++) { + if (path_active_desc[i].active != active) + continue; + + for (j = 0; j < ARRAY_SIZE(path_state_desc); j++) { + if (path_state_desc[j].state != state) + continue; + + ipr_hcam_err(hostrcb, "%s %s: Resource Path=%s\n", + path_active_desc[i].desc, path_state_desc[j].desc, + ipr_format_resource_path(&fabric->res_path[0], &buffer[0])); + return; + } + } + + ipr_err("Path state=%02X Resource Path=%s\n", path_state, + ipr_format_resource_path(&fabric->res_path[0], &buffer[0])); +} + static const struct { u8 type; char *desc; @@ -1546,6 +2035,49 @@ static void ipr_log_path_elem(struct ipr_hostrcb *hostrcb, be32_to_cpu(cfg->wwid[0]), be32_to_cpu(cfg->wwid[1])); } +/** + * ipr_log64_path_elem - Log a fabric path element. + * @hostrcb: hostrcb struct + * @cfg: fabric path element struct + * + * Return value: + * none + **/ +static void ipr_log64_path_elem(struct ipr_hostrcb *hostrcb, + struct ipr_hostrcb64_config_element *cfg) +{ + int i, j; + u8 desc_id = cfg->descriptor_id & IPR_DESCRIPTOR_MASK; + u8 type = cfg->type_status & IPR_PATH_CFG_TYPE_MASK; + u8 status = cfg->type_status & IPR_PATH_CFG_STATUS_MASK; + char buffer[IPR_MAX_RES_PATH_LENGTH]; + + if (type == IPR_PATH_CFG_NOT_EXIST || desc_id != IPR_DESCRIPTOR_SIS64) + return; + + for (i = 0; i < ARRAY_SIZE(path_type_desc); i++) { + if (path_type_desc[i].type != type) + continue; + + for (j = 0; j < ARRAY_SIZE(path_status_desc); j++) { + if (path_status_desc[j].status != status) + continue; + + ipr_hcam_err(hostrcb, "%s %s: Resource Path=%s, Link rate=%s, WWN=%08X%08X\n", + path_status_desc[j].desc, path_type_desc[i].desc, + ipr_format_resource_path(&cfg->res_path[0], &buffer[0]), + link_rate[cfg->link_rate & IPR_PHY_LINK_RATE_MASK], + be32_to_cpu(cfg->wwid[0]), be32_to_cpu(cfg->wwid[1])); + return; + } + } + ipr_hcam_err(hostrcb, "Path element=%02X: Resource Path=%s, Link rate=%s " + "WWN=%08X%08X\n", cfg->type_status, + ipr_format_resource_path(&cfg->res_path[0], &buffer[0]), + link_rate[cfg->link_rate & IPR_PHY_LINK_RATE_MASK], + be32_to_cpu(cfg->wwid[0]), be32_to_cpu(cfg->wwid[1])); +} + /** * ipr_log_fabric_error - Log a fabric error. * @ioa_cfg: ioa config struct @@ -1583,6 +2115,96 @@ static void ipr_log_fabric_error(struct ipr_ioa_cfg *ioa_cfg, ipr_log_hex_data(ioa_cfg, (u32 *)fabric, add_len); } +/** + * ipr_log_sis64_array_error - Log a sis64 array error. + * @ioa_cfg: ioa config struct + * @hostrcb: hostrcb struct + * + * Return value: + * none + **/ +static void ipr_log_sis64_array_error(struct ipr_ioa_cfg *ioa_cfg, + struct ipr_hostrcb *hostrcb) +{ + int i, num_entries; + struct ipr_hostrcb_type_24_error *error; + struct ipr_hostrcb64_array_data_entry *array_entry; + char buffer[IPR_MAX_RES_PATH_LENGTH]; + const u8 zero_sn[IPR_SERIAL_NUM_LEN] = { [0 ... IPR_SERIAL_NUM_LEN-1] = '0' }; + + error = &hostrcb->hcam.u.error64.u.type_24_error; + + ipr_err_separator; + + ipr_err("RAID %s Array Configuration: %s\n", + error->protection_level, + ipr_format_resource_path(&error->last_res_path[0], &buffer[0])); + + ipr_err_separator; + + array_entry = error->array_member; + num_entries = min_t(u32, be32_to_cpu(error->num_entries), + sizeof(error->array_member)); + + for (i = 0; i < num_entries; i++, array_entry++) { + + if (!memcmp(array_entry->vpd.vpd.sn, zero_sn, IPR_SERIAL_NUM_LEN)) + continue; + + if (error->exposed_mode_adn == i) + ipr_err("Exposed Array Member %d:\n", i); + else + ipr_err("Array Member %d:\n", i); + + ipr_err("Array Member %d:\n", i); + ipr_log_ext_vpd(&array_entry->vpd); + ipr_err("Current Location: %s", + ipr_format_resource_path(&array_entry->res_path[0], &buffer[0])); + ipr_err("Expected Location: %s", + ipr_format_resource_path(&array_entry->expected_res_path[0], &buffer[0])); + + ipr_err_separator; + } +} + +/** + * ipr_log_sis64_fabric_error - Log a sis64 fabric error. + * @ioa_cfg: ioa config struct + * @hostrcb: hostrcb struct + * + * Return value: + * none + **/ +static void ipr_log_sis64_fabric_error(struct ipr_ioa_cfg *ioa_cfg, + struct ipr_hostrcb *hostrcb) +{ + struct ipr_hostrcb_type_30_error *error; + struct ipr_hostrcb64_fabric_desc *fabric; + struct ipr_hostrcb64_config_element *cfg; + int i, add_len; + + error = &hostrcb->hcam.u.error64.u.type_30_error; + + error->failure_reason[sizeof(error->failure_reason) - 1] = '\0'; + ipr_hcam_err(hostrcb, "%s\n", error->failure_reason); + + add_len = be32_to_cpu(hostrcb->hcam.length) - + (offsetof(struct ipr_hostrcb64_error, u) + + offsetof(struct ipr_hostrcb_type_30_error, desc)); + + for (i = 0, fabric = error->desc; i < error->num_entries; i++) { + ipr_log64_fabric_path(hostrcb, fabric); + for_each_fabric_cfg(fabric, cfg) + ipr_log64_path_elem(hostrcb, cfg); + + add_len -= be16_to_cpu(fabric->length); + fabric = (struct ipr_hostrcb64_fabric_desc *) + ((unsigned long)fabric + be16_to_cpu(fabric->length)); + } + + ipr_log_hex_data(ioa_cfg, (u32 *)fabric, add_len); +} + /** * ipr_log_generic_error - Log an adapter error. * @ioa_cfg: ioa config struct @@ -1642,13 +2264,16 @@ static void ipr_handle_log_data(struct ipr_ioa_cfg *ioa_cfg, if (hostrcb->hcam.notifications_lost == IPR_HOST_RCB_NOTIFICATIONS_LOST) dev_err(&ioa_cfg->pdev->dev, "Error notifications lost\n"); - ioasc = be32_to_cpu(hostrcb->hcam.u.error.failing_dev_ioasc); + if (ioa_cfg->sis64) + ioasc = be32_to_cpu(hostrcb->hcam.u.error64.fd_ioasc); + else + ioasc = be32_to_cpu(hostrcb->hcam.u.error.fd_ioasc); - if (ioasc == IPR_IOASC_BUS_WAS_RESET || - ioasc == IPR_IOASC_BUS_WAS_RESET_BY_OTHER) { + if (!ioa_cfg->sis64 && (ioasc == IPR_IOASC_BUS_WAS_RESET || + ioasc == IPR_IOASC_BUS_WAS_RESET_BY_OTHER)) { /* Tell the midlayer we had a bus reset so it will handle the UA properly */ scsi_report_bus_reset(ioa_cfg->host, - hostrcb->hcam.u.error.failing_dev_res_addr.bus); + hostrcb->hcam.u.error.fd_res_addr.bus); } error_index = ipr_get_error(ioasc); @@ -1696,6 +2321,16 @@ static void ipr_handle_log_data(struct ipr_ioa_cfg *ioa_cfg, case IPR_HOST_RCB_OVERLAY_ID_20: ipr_log_fabric_error(ioa_cfg, hostrcb); break; + case IPR_HOST_RCB_OVERLAY_ID_23: + ipr_log_sis64_config_error(ioa_cfg, hostrcb); + break; + case IPR_HOST_RCB_OVERLAY_ID_24: + case IPR_HOST_RCB_OVERLAY_ID_26: + ipr_log_sis64_array_error(ioa_cfg, hostrcb); + break; + case IPR_HOST_RCB_OVERLAY_ID_30: + ipr_log_sis64_fabric_error(ioa_cfg, hostrcb); + break; case IPR_HOST_RCB_OVERLAY_ID_1: case IPR_HOST_RCB_OVERLAY_ID_DEFAULT: default: @@ -1720,7 +2355,12 @@ static void ipr_process_error(struct ipr_cmnd *ipr_cmd) struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_hostrcb *hostrcb = ipr_cmd->u.hostrcb; u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); - u32 fd_ioasc = be32_to_cpu(hostrcb->hcam.u.error.failing_dev_ioasc); + u32 fd_ioasc; + + if (ioa_cfg->sis64) + fd_ioasc = be32_to_cpu(hostrcb->hcam.u.error64.fd_ioasc); + else + fd_ioasc = be32_to_cpu(hostrcb->hcam.u.error.fd_ioasc); list_del(&hostrcb->queue); list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q); @@ -1845,12 +2485,14 @@ static const struct ipr_ses_table_entry * ipr_find_ses_entry(struct ipr_resource_entry *res) { int i, j, matches; + struct ipr_std_inq_vpids *vpids; const struct ipr_ses_table_entry *ste = ipr_ses_table; for (i = 0; i < ARRAY_SIZE(ipr_ses_table); i++, ste++) { for (j = 0, matches = 0; j < IPR_PROD_ID_LEN; j++) { if (ste->compare_product_id_byte[j] == 'X') { - if (res->cfgte.std_inq_data.vpids.product_id[j] == ste->product_id[j]) + vpids = &res->std_inq_data.vpids; + if (vpids->product_id[j] == ste->product_id[j]) matches++; else break; @@ -1885,10 +2527,10 @@ static u32 ipr_get_max_scsi_speed(struct ipr_ioa_cfg *ioa_cfg, u8 bus, u8 bus_wi /* Loop through each config table entry in the config table buffer */ list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { - if (!(IPR_IS_SES_DEVICE(res->cfgte.std_inq_data))) + if (!(IPR_IS_SES_DEVICE(res->std_inq_data))) continue; - if (bus != res->cfgte.res_addr.bus) + if (bus != res->bus) continue; if (!(ste = ipr_find_ses_entry(res))) @@ -1933,6 +2575,31 @@ static int ipr_wait_iodbg_ack(struct ipr_ioa_cfg *ioa_cfg, int max_delay) return -EIO; } +/** + * ipr_get_sis64_dump_data_section - Dump IOA memory + * @ioa_cfg: ioa config struct + * @start_addr: adapter address to dump + * @dest: destination kernel buffer + * @length_in_words: length to dump in 4 byte words + * + * Return value: + * 0 on success + **/ +static int ipr_get_sis64_dump_data_section(struct ipr_ioa_cfg *ioa_cfg, + u32 start_addr, + __be32 *dest, u32 length_in_words) +{ + int i; + + for (i = 0; i < length_in_words; i++) { + writel(start_addr+(i*4), ioa_cfg->regs.dump_addr_reg); + *dest = cpu_to_be32(readl(ioa_cfg->regs.dump_data_reg)); + dest++; + } + + return 0; +} + /** * ipr_get_ldump_data_section - Dump IOA memory * @ioa_cfg: ioa config struct @@ -1950,9 +2617,13 @@ static int ipr_get_ldump_data_section(struct ipr_ioa_cfg *ioa_cfg, volatile u32 temp_pcii_reg; int i, delay = 0; + if (ioa_cfg->sis64) + return ipr_get_sis64_dump_data_section(ioa_cfg, start_addr, + dest, length_in_words); + /* Write IOA interrupt reg starting LDUMP state */ writel((IPR_UPROCI_RESET_ALERT | IPR_UPROCI_IO_DEBUG_ALERT), - ioa_cfg->regs.set_uproc_interrupt_reg); + ioa_cfg->regs.set_uproc_interrupt_reg32); /* Wait for IO debug acknowledge */ if (ipr_wait_iodbg_ack(ioa_cfg, @@ -1971,7 +2642,7 @@ static int ipr_get_ldump_data_section(struct ipr_ioa_cfg *ioa_cfg, /* Signal address valid - clear IOA Reset alert */ writel(IPR_UPROCI_RESET_ALERT, - ioa_cfg->regs.clr_uproc_interrupt_reg); + ioa_cfg->regs.clr_uproc_interrupt_reg32); for (i = 0; i < length_in_words; i++) { /* Wait for IO debug acknowledge */ @@ -1996,10 +2667,10 @@ static int ipr_get_ldump_data_section(struct ipr_ioa_cfg *ioa_cfg, /* Signal end of block transfer. Set reset alert then clear IO debug ack */ writel(IPR_UPROCI_RESET_ALERT, - ioa_cfg->regs.set_uproc_interrupt_reg); + ioa_cfg->regs.set_uproc_interrupt_reg32); writel(IPR_UPROCI_IO_DEBUG_ALERT, - ioa_cfg->regs.clr_uproc_interrupt_reg); + ioa_cfg->regs.clr_uproc_interrupt_reg32); /* Signal dump data received - Clear IO debug Ack */ writel(IPR_PCII_IO_DEBUG_ACKNOWLEDGE, @@ -2008,7 +2679,7 @@ static int ipr_get_ldump_data_section(struct ipr_ioa_cfg *ioa_cfg, /* Wait for IOA to signal LDUMP exit - IOA reset alert will be cleared */ while (delay < IPR_LDUMP_MAX_SHORT_ACK_DELAY_IN_USEC) { temp_pcii_reg = - readl(ioa_cfg->regs.sense_uproc_interrupt_reg); + readl(ioa_cfg->regs.sense_uproc_interrupt_reg32); if (!(temp_pcii_reg & IPR_UPROCI_RESET_ALERT)) return 0; @@ -2207,6 +2878,7 @@ static void ipr_get_ioa_dump(struct ipr_ioa_cfg *ioa_cfg, struct ipr_dump *dump) u32 num_entries, start_off, end_off; u32 bytes_to_copy, bytes_copied, rc; struct ipr_sdt *sdt; + int valid = 1; int i; ENTER; @@ -2220,7 +2892,7 @@ static void ipr_get_ioa_dump(struct ipr_ioa_cfg *ioa_cfg, struct ipr_dump *dump) start_addr = readl(ioa_cfg->ioa_mailbox); - if (!ipr_sdt_is_fmt2(start_addr)) { + if (!ioa_cfg->sis64 && !ipr_sdt_is_fmt2(start_addr)) { dev_err(&ioa_cfg->pdev->dev, "Invalid dump table format: %lx\n", start_addr); spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); @@ -2249,7 +2921,6 @@ static void ipr_get_ioa_dump(struct ipr_ioa_cfg *ioa_cfg, struct ipr_dump *dump) /* IOA Dump entry */ ipr_init_dump_entry_hdr(&ioa_dump->hdr); - ioa_dump->format = IPR_SDT_FMT2; ioa_dump->hdr.len = 0; ioa_dump->hdr.data_type = IPR_DUMP_DATA_TYPE_BINARY; ioa_dump->hdr.id = IPR_DUMP_IOA_DUMP_ID; @@ -2264,7 +2935,8 @@ static void ipr_get_ioa_dump(struct ipr_ioa_cfg *ioa_cfg, struct ipr_dump *dump) sizeof(struct ipr_sdt) / sizeof(__be32)); /* Smart Dump table is ready to use and the first entry is valid */ - if (rc || (be32_to_cpu(sdt->hdr.state) != IPR_FMT2_SDT_READY_TO_USE)) { + if (rc || ((be32_to_cpu(sdt->hdr.state) != IPR_FMT3_SDT_READY_TO_USE) && + (be32_to_cpu(sdt->hdr.state) != IPR_FMT2_SDT_READY_TO_USE))) { dev_err(&ioa_cfg->pdev->dev, "Dump of IOA failed. Dump table not valid: %d, %X.\n", rc, be32_to_cpu(sdt->hdr.state)); @@ -2288,12 +2960,19 @@ static void ipr_get_ioa_dump(struct ipr_ioa_cfg *ioa_cfg, struct ipr_dump *dump) } if (sdt->entry[i].flags & IPR_SDT_VALID_ENTRY) { - sdt_word = be32_to_cpu(sdt->entry[i].bar_str_offset); - start_off = sdt_word & IPR_FMT2_MBX_ADDR_MASK; - end_off = be32_to_cpu(sdt->entry[i].end_offset); - - if (ipr_sdt_is_fmt2(sdt_word) && sdt_word) { - bytes_to_copy = end_off - start_off; + sdt_word = be32_to_cpu(sdt->entry[i].start_token); + if (ioa_cfg->sis64) + bytes_to_copy = be32_to_cpu(sdt->entry[i].end_token); + else { + start_off = sdt_word & IPR_FMT2_MBX_ADDR_MASK; + end_off = be32_to_cpu(sdt->entry[i].end_token); + + if (ipr_sdt_is_fmt2(sdt_word) && sdt_word) + bytes_to_copy = end_off - start_off; + else + valid = 0; + } + if (valid) { if (bytes_to_copy > IPR_MAX_IOA_DUMP_SIZE) { sdt->entry[i].flags &= ~IPR_SDT_VALID_ENTRY; continue; @@ -2422,9 +3101,9 @@ static void ipr_worker_thread(struct work_struct *work) list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { if (res->add_to_ml) { - bus = res->cfgte.res_addr.bus; - target = res->cfgte.res_addr.target; - lun = res->cfgte.res_addr.lun; + bus = res->bus; + target = res->target; + lun = res->lun; res->add_to_ml = 0; spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); scsi_add_device(ioa_cfg->host, bus, target, lun); @@ -2478,105 +3157,6 @@ static struct bin_attribute ipr_trace_attr = { }; #endif -static const struct { - enum ipr_cache_state state; - char *name; -} cache_state [] = { - { CACHE_NONE, "none" }, - { CACHE_DISABLED, "disabled" }, - { CACHE_ENABLED, "enabled" } -}; - -/** - * ipr_show_write_caching - Show the write caching attribute - * @dev: device struct - * @buf: buffer - * - * Return value: - * number of bytes printed to buffer - **/ -static ssize_t ipr_show_write_caching(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct Scsi_Host *shost = class_to_shost(dev); - struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)shost->hostdata; - unsigned long lock_flags = 0; - int i, len = 0; - - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - for (i = 0; i < ARRAY_SIZE(cache_state); i++) { - if (cache_state[i].state == ioa_cfg->cache_state) { - len = snprintf(buf, PAGE_SIZE, "%s\n", cache_state[i].name); - break; - } - } - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - return len; -} - - -/** - * ipr_store_write_caching - Enable/disable adapter write cache - * @dev: device struct - * @buf: buffer - * @count: buffer size - * - * This function will enable/disable adapter write cache. - * - * Return value: - * count on success / other on failure - **/ -static ssize_t ipr_store_write_caching(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) -{ - struct Scsi_Host *shost = class_to_shost(dev); - struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)shost->hostdata; - unsigned long lock_flags = 0; - enum ipr_cache_state new_state = CACHE_INVALID; - int i; - - if (!capable(CAP_SYS_ADMIN)) - return -EACCES; - if (ioa_cfg->cache_state == CACHE_NONE) - return -EINVAL; - - for (i = 0; i < ARRAY_SIZE(cache_state); i++) { - if (!strncmp(cache_state[i].name, buf, strlen(cache_state[i].name))) { - new_state = cache_state[i].state; - break; - } - } - - if (new_state != CACHE_DISABLED && new_state != CACHE_ENABLED) - return -EINVAL; - - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - if (ioa_cfg->cache_state == new_state) { - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - return count; - } - - ioa_cfg->cache_state = new_state; - dev_info(&ioa_cfg->pdev->dev, "%s adapter write cache.\n", - new_state == CACHE_ENABLED ? "Enabling" : "Disabling"); - if (!ioa_cfg->in_reset_reload) - ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NORMAL); - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload); - - return count; -} - -static struct device_attribute ipr_ioa_cache_attr = { - .attr = { - .name = "write_cache", - .mode = S_IRUGO | S_IWUSR, - }, - .show = ipr_show_write_caching, - .store = ipr_store_write_caching -}; - /** * ipr_show_fw_version - Show the firmware version * @dev: class device struct @@ -2975,6 +3555,37 @@ static int ipr_copy_ucode_buffer(struct ipr_sglist *sglist, return result; } +/** + * ipr_build_ucode_ioadl64 - Build a microcode download IOADL + * @ipr_cmd: ipr command struct + * @sglist: scatter/gather list + * + * Builds a microcode download IOA data list (IOADL). + * + **/ +static void ipr_build_ucode_ioadl64(struct ipr_cmnd *ipr_cmd, + struct ipr_sglist *sglist) +{ + struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; + struct ipr_ioadl64_desc *ioadl64 = ipr_cmd->i.ioadl64; + struct scatterlist *scatterlist = sglist->scatterlist; + int i; + + ipr_cmd->dma_use_sg = sglist->num_dma_sg; + ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; + ioarcb->data_transfer_length = cpu_to_be32(sglist->buffer_len); + + ioarcb->ioadl_len = + cpu_to_be32(sizeof(struct ipr_ioadl64_desc) * ipr_cmd->dma_use_sg); + for (i = 0; i < ipr_cmd->dma_use_sg; i++) { + ioadl64[i].flags = cpu_to_be32(IPR_IOADL_FLAGS_WRITE); + ioadl64[i].data_len = cpu_to_be32(sg_dma_len(&scatterlist[i])); + ioadl64[i].address = cpu_to_be64(sg_dma_address(&scatterlist[i])); + } + + ioadl64[i-1].flags |= cpu_to_be32(IPR_IOADL_FLAGS_LAST); +} + /** * ipr_build_ucode_ioadl - Build a microcode download IOADL * @ipr_cmd: ipr command struct @@ -2987,14 +3598,15 @@ static void ipr_build_ucode_ioadl(struct ipr_cmnd *ipr_cmd, struct ipr_sglist *sglist) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; + struct ipr_ioadl_desc *ioadl = ipr_cmd->i.ioadl; struct scatterlist *scatterlist = sglist->scatterlist; int i; ipr_cmd->dma_use_sg = sglist->num_dma_sg; ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; - ioarcb->write_data_transfer_length = cpu_to_be32(sglist->buffer_len); - ioarcb->write_ioadl_len = + ioarcb->data_transfer_length = cpu_to_be32(sglist->buffer_len); + + ioarcb->ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg); for (i = 0; i < ipr_cmd->dma_use_sg; i++) { @@ -3146,7 +3758,6 @@ static struct device_attribute *ipr_ioa_attrs[] = { &ipr_ioa_state_attr, &ipr_ioa_reset_attr, &ipr_update_fw_attr, - &ipr_ioa_cache_attr, NULL, }; @@ -3450,7 +4061,7 @@ static ssize_t ipr_show_adapter_handle(struct device *dev, struct device_attribu spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); res = (struct ipr_resource_entry *)sdev->hostdata; if (res) - len = snprintf(buf, PAGE_SIZE, "%08X\n", res->cfgte.res_handle); + len = snprintf(buf, PAGE_SIZE, "%08X\n", res->res_handle); spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); return len; } @@ -3463,8 +4074,43 @@ static struct device_attribute ipr_adapter_handle_attr = { .show = ipr_show_adapter_handle }; +/** + * ipr_show_resource_path - Show the resource path for this device. + * @dev: device struct + * @buf: buffer + * + * Return value: + * number of bytes printed to buffer + **/ +static ssize_t ipr_show_resource_path(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct scsi_device *sdev = to_scsi_device(dev); + struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)sdev->host->hostdata; + struct ipr_resource_entry *res; + unsigned long lock_flags = 0; + ssize_t len = -ENXIO; + char buffer[IPR_MAX_RES_PATH_LENGTH]; + + spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); + res = (struct ipr_resource_entry *)sdev->hostdata; + if (res) + len = snprintf(buf, PAGE_SIZE, "%s\n", + ipr_format_resource_path(&res->res_path[0], &buffer[0])); + spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); + return len; +} + +static struct device_attribute ipr_resource_path_attr = { + .attr = { + .name = "resource_path", + .mode = S_IRUSR, + }, + .show = ipr_show_resource_path +}; + static struct device_attribute *ipr_dev_attrs[] = { &ipr_adapter_handle_attr, + &ipr_resource_path_attr, NULL, }; @@ -3517,9 +4163,9 @@ static struct ipr_resource_entry *ipr_find_starget(struct scsi_target *starget) struct ipr_resource_entry *res; list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { - if ((res->cfgte.res_addr.bus == starget->channel) && - (res->cfgte.res_addr.target == starget->id) && - (res->cfgte.res_addr.lun == 0)) { + if ((res->bus == starget->channel) && + (res->target == starget->id) && + (res->lun == 0)) { return res; } } @@ -3589,6 +4235,17 @@ static int ipr_target_alloc(struct scsi_target *starget) static void ipr_target_destroy(struct scsi_target *starget) { struct ipr_sata_port *sata_port = starget->hostdata; + struct Scsi_Host *shost = dev_to_shost(&starget->dev); + struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) shost->hostdata; + + if (ioa_cfg->sis64) { + if (starget->channel == IPR_ARRAY_VIRTUAL_BUS) + clear_bit(starget->id, ioa_cfg->array_ids); + else if (starget->channel == IPR_VSET_VIRTUAL_BUS) + clear_bit(starget->id, ioa_cfg->vset_ids); + else if (starget->channel == 0) + clear_bit(starget->id, ioa_cfg->target_ids); + } if (sata_port) { starget->hostdata = NULL; @@ -3610,9 +4267,9 @@ static struct ipr_resource_entry *ipr_find_sdev(struct scsi_device *sdev) struct ipr_resource_entry *res; list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { - if ((res->cfgte.res_addr.bus == sdev->channel) && - (res->cfgte.res_addr.target == sdev->id) && - (res->cfgte.res_addr.lun == sdev->lun)) + if ((res->bus == sdev->channel) && + (res->target == sdev->id) && + (res->lun == sdev->lun)) return res; } @@ -3661,6 +4318,7 @@ static int ipr_slave_configure(struct scsi_device *sdev) struct ipr_resource_entry *res; struct ata_port *ap = NULL; unsigned long lock_flags = 0; + char buffer[IPR_MAX_RES_PATH_LENGTH]; spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); res = sdev->hostdata; @@ -3687,6 +4345,9 @@ static int ipr_slave_configure(struct scsi_device *sdev) ata_sas_slave_configure(sdev, ap); } else scsi_adjust_queue_depth(sdev, 0, sdev->host->cmd_per_lun); + if (ioa_cfg->sis64) + sdev_printk(KERN_INFO, sdev, "Resource path: %s\n", + ipr_format_resource_path(&res->res_path[0], &buffer[0])); return 0; } spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); @@ -3828,14 +4489,19 @@ static int ipr_device_reset(struct ipr_ioa_cfg *ioa_cfg, ipr_cmd = ipr_get_free_ipr_cmnd(ioa_cfg); ioarcb = &ipr_cmd->ioarcb; cmd_pkt = &ioarcb->cmd_pkt; - regs = &ioarcb->add_data.u.regs; - ioarcb->res_handle = res->cfgte.res_handle; + if (ipr_cmd->ioa_cfg->sis64) { + regs = &ipr_cmd->i.ata_ioadl.regs; + ioarcb->add_cmd_parms_offset = cpu_to_be16(sizeof(*ioarcb)); + } else + regs = &ioarcb->u.add_data.u.regs; + + ioarcb->res_handle = res->res_handle; cmd_pkt->request_type = IPR_RQTYPE_IOACMD; cmd_pkt->cdb[0] = IPR_RESET_DEVICE; if (ipr_is_gata(res)) { cmd_pkt->cdb[2] = IPR_ATA_PHY_RESET; - ioarcb->add_cmd_parms_len = cpu_to_be32(sizeof(regs->flags)); + ioarcb->add_cmd_parms_len = cpu_to_be16(sizeof(regs->flags)); regs->flags |= IPR_ATA_FLAG_STATUS_ON_GOOD_COMPLETION; } @@ -3880,19 +4546,7 @@ static int ipr_sata_reset(struct ata_link *link, unsigned int *classes, res = sata_port->res; if (res) { rc = ipr_device_reset(ioa_cfg, res); - switch(res->cfgte.proto) { - case IPR_PROTO_SATA: - case IPR_PROTO_SAS_STP: - *classes = ATA_DEV_ATA; - break; - case IPR_PROTO_SATA_ATAPI: - case IPR_PROTO_SAS_STP_ATAPI: - *classes = ATA_DEV_ATAPI; - break; - default: - *classes = ATA_DEV_UNKNOWN; - break; - }; + *classes = res->ata_class; } spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); @@ -3937,7 +4591,7 @@ static int __ipr_eh_dev_reset(struct scsi_cmnd * scsi_cmd) return FAILED; list_for_each_entry(ipr_cmd, &ioa_cfg->pending_q, queue) { - if (ipr_cmd->ioarcb.res_handle == res->cfgte.res_handle) { + if (ipr_cmd->ioarcb.res_handle == res->res_handle) { if (ipr_cmd->scsi_cmd) ipr_cmd->done = ipr_scsi_eh_done; if (ipr_cmd->qc) @@ -3959,7 +4613,7 @@ static int __ipr_eh_dev_reset(struct scsi_cmnd * scsi_cmd) spin_lock_irq(scsi_cmd->device->host->host_lock); list_for_each_entry(ipr_cmd, &ioa_cfg->pending_q, queue) { - if (ipr_cmd->ioarcb.res_handle == res->cfgte.res_handle) { + if (ipr_cmd->ioarcb.res_handle == res->res_handle) { rc = -EIO; break; } @@ -3998,13 +4652,13 @@ static void ipr_bus_reset_done(struct ipr_cmnd *ipr_cmd) struct ipr_resource_entry *res; ENTER; - list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { - if (!memcmp(&res->cfgte.res_handle, &ipr_cmd->ioarcb.res_handle, - sizeof(res->cfgte.res_handle))) { - scsi_report_bus_reset(ioa_cfg->host, res->cfgte.res_addr.bus); - break; + if (!ioa_cfg->sis64) + list_for_each_entry(res, &ioa_cfg->used_res_q, queue) { + if (res->res_handle == ipr_cmd->ioarcb.res_handle) { + scsi_report_bus_reset(ioa_cfg->host, res->bus); + break; + } } - } /* * If abort has not completed, indicate the reset has, else call the @@ -4102,7 +4756,7 @@ static int ipr_cancel_op(struct scsi_cmnd * scsi_cmd) return SUCCESS; ipr_cmd = ipr_get_free_ipr_cmnd(ioa_cfg); - ipr_cmd->ioarcb.res_handle = res->cfgte.res_handle; + ipr_cmd->ioarcb.res_handle = res->res_handle; cmd_pkt = &ipr_cmd->ioarcb.cmd_pkt; cmd_pkt->request_type = IPR_RQTYPE_IOACMD; cmd_pkt->cdb[0] = IPR_CANCEL_ALL_REQUESTS; @@ -4239,11 +4893,29 @@ static irqreturn_t ipr_isr(int irq, void *devp) return IRQ_NONE; } - int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; + int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg32); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32) & ~int_mask_reg; - /* If an interrupt on the adapter did not occur, ignore it */ + /* If an interrupt on the adapter did not occur, ignore it. + * Or in the case of SIS 64, check for a stage change interrupt. + */ if (unlikely((int_reg & IPR_PCII_OPER_INTERRUPTS) == 0)) { + if (ioa_cfg->sis64) { + int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; + if (int_reg & IPR_PCII_IPL_STAGE_CHANGE) { + + /* clear stage change */ + writel(IPR_PCII_IPL_STAGE_CHANGE, ioa_cfg->regs.clr_interrupt_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; + list_del(&ioa_cfg->reset_cmd->queue); + del_timer(&ioa_cfg->reset_cmd->timer); + ipr_reset_ioa_job(ioa_cfg->reset_cmd); + spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); + return IRQ_HANDLED; + } + } + spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); return IRQ_NONE; } @@ -4286,8 +4958,8 @@ static irqreturn_t ipr_isr(int irq, void *devp) if (ipr_cmd != NULL) { /* Clear the PCI interrupt */ do { - writel(IPR_PCII_HRRQ_UPDATED, ioa_cfg->regs.clr_interrupt_reg); - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; + writel(IPR_PCII_HRRQ_UPDATED, ioa_cfg->regs.clr_interrupt_reg32); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32) & ~int_mask_reg; } while (int_reg & IPR_PCII_HRRQ_UPDATED && num_hrrq++ < IPR_MAX_HRRQ_RETRIES); @@ -4308,6 +4980,53 @@ static irqreturn_t ipr_isr(int irq, void *devp) return rc; } +/** + * ipr_build_ioadl64 - Build a scatter/gather list and map the buffer + * @ioa_cfg: ioa config struct + * @ipr_cmd: ipr command struct + * + * Return value: + * 0 on success / -1 on failure + **/ +static int ipr_build_ioadl64(struct ipr_ioa_cfg *ioa_cfg, + struct ipr_cmnd *ipr_cmd) +{ + int i, nseg; + struct scatterlist *sg; + u32 length; + u32 ioadl_flags = 0; + struct scsi_cmnd *scsi_cmd = ipr_cmd->scsi_cmd; + struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; + struct ipr_ioadl64_desc *ioadl64 = ipr_cmd->i.ioadl64; + + length = scsi_bufflen(scsi_cmd); + if (!length) + return 0; + + nseg = scsi_dma_map(scsi_cmd); + if (nseg < 0) { + dev_err(&ioa_cfg->pdev->dev, "pci_map_sg failed!\n"); + return -1; + } + + ipr_cmd->dma_use_sg = nseg; + + if (scsi_cmd->sc_data_direction == DMA_TO_DEVICE) { + ioadl_flags = IPR_IOADL_FLAGS_WRITE; + ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; + } else if (scsi_cmd->sc_data_direction == DMA_FROM_DEVICE) + ioadl_flags = IPR_IOADL_FLAGS_READ; + + scsi_for_each_sg(scsi_cmd, sg, ipr_cmd->dma_use_sg, i) { + ioadl64[i].flags = cpu_to_be32(ioadl_flags); + ioadl64[i].data_len = cpu_to_be32(sg_dma_len(sg)); + ioadl64[i].address = cpu_to_be64(sg_dma_address(sg)); + } + + ioadl64[i-1].flags |= cpu_to_be32(IPR_IOADL_FLAGS_LAST); + return 0; +} + /** * ipr_build_ioadl - Build a scatter/gather list and map the buffer * @ioa_cfg: ioa config struct @@ -4325,7 +5044,7 @@ static int ipr_build_ioadl(struct ipr_ioa_cfg *ioa_cfg, u32 ioadl_flags = 0; struct scsi_cmnd *scsi_cmd = ipr_cmd->scsi_cmd; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; + struct ipr_ioadl_desc *ioadl = ipr_cmd->i.ioadl; length = scsi_bufflen(scsi_cmd); if (!length) @@ -4342,8 +5061,8 @@ static int ipr_build_ioadl(struct ipr_ioa_cfg *ioa_cfg, if (scsi_cmd->sc_data_direction == DMA_TO_DEVICE) { ioadl_flags = IPR_IOADL_FLAGS_WRITE; ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; - ioarcb->write_data_transfer_length = cpu_to_be32(length); - ioarcb->write_ioadl_len = + ioarcb->data_transfer_length = cpu_to_be32(length); + ioarcb->ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg); } else if (scsi_cmd->sc_data_direction == DMA_FROM_DEVICE) { ioadl_flags = IPR_IOADL_FLAGS_READ; @@ -4352,11 +5071,10 @@ static int ipr_build_ioadl(struct ipr_ioa_cfg *ioa_cfg, cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg); } - if (ipr_cmd->dma_use_sg <= ARRAY_SIZE(ioarcb->add_data.u.ioadl)) { - ioadl = ioarcb->add_data.u.ioadl; - ioarcb->write_ioadl_addr = - cpu_to_be32(be32_to_cpu(ioarcb->ioarcb_host_pci_addr) + - offsetof(struct ipr_ioarcb, add_data)); + if (ipr_cmd->dma_use_sg <= ARRAY_SIZE(ioarcb->u.add_data.u.ioadl)) { + ioadl = ioarcb->u.add_data.u.ioadl; + ioarcb->write_ioadl_addr = cpu_to_be32((ipr_cmd->dma_addr) + + offsetof(struct ipr_ioarcb, u.add_data)); ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; } @@ -4446,18 +5164,24 @@ static void ipr_reinit_ipr_cmnd_for_erp(struct ipr_cmnd *ipr_cmd) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; - dma_addr_t dma_addr = be32_to_cpu(ioarcb->ioarcb_host_pci_addr); + dma_addr_t dma_addr = ipr_cmd->dma_addr; memset(&ioarcb->cmd_pkt, 0, sizeof(struct ipr_cmd_pkt)); - ioarcb->write_data_transfer_length = 0; + ioarcb->data_transfer_length = 0; ioarcb->read_data_transfer_length = 0; - ioarcb->write_ioadl_len = 0; + ioarcb->ioadl_len = 0; ioarcb->read_ioadl_len = 0; ioasa->ioasc = 0; ioasa->residual_data_len = 0; - ioarcb->write_ioadl_addr = - cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, ioadl)); - ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; + + if (ipr_cmd->ioa_cfg->sis64) + ioarcb->u.sis64_addr_data.data_ioadl_addr = + cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ioadl64)); + else { + ioarcb->write_ioadl_addr = + cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, i.ioadl)); + ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; + } } /** @@ -4489,15 +5213,8 @@ static void ipr_erp_request_sense(struct ipr_cmnd *ipr_cmd) cmd_pkt->flags_hi |= IPR_FLAGS_HI_NO_ULEN_CHK; cmd_pkt->timeout = cpu_to_be16(IPR_REQUEST_SENSE_TIMEOUT / HZ); - ipr_cmd->ioadl[0].flags_and_data_len = - cpu_to_be32(IPR_IOADL_FLAGS_READ_LAST | SCSI_SENSE_BUFFERSIZE); - ipr_cmd->ioadl[0].address = - cpu_to_be32(ipr_cmd->sense_buffer_dma); - - ipr_cmd->ioarcb.read_ioadl_len = - cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ipr_cmd->ioarcb.read_data_transfer_length = - cpu_to_be32(SCSI_SENSE_BUFFERSIZE); + ipr_init_ioadl(ipr_cmd, ipr_cmd->sense_buffer_dma, + SCSI_SENSE_BUFFERSIZE, IPR_IOADL_FLAGS_READ_LAST); ipr_do_req(ipr_cmd, ipr_erp_done, ipr_timeout, IPR_REQUEST_SENSE_TIMEOUT * 2); @@ -4893,9 +5610,9 @@ static int ipr_queuecommand(struct scsi_cmnd *scsi_cmd, memcpy(ioarcb->cmd_pkt.cdb, scsi_cmd->cmnd, scsi_cmd->cmd_len); ipr_cmd->scsi_cmd = scsi_cmd; - ioarcb->res_handle = res->cfgte.res_handle; + ioarcb->res_handle = res->res_handle; ipr_cmd->done = ipr_scsi_done; - ipr_trc_hook(ipr_cmd, IPR_TRACE_START, IPR_GET_PHYS_LOC(res->cfgte.res_addr)); + ipr_trc_hook(ipr_cmd, IPR_TRACE_START, IPR_GET_RES_PHYS_LOC(res)); if (ipr_is_gscsi(res) || ipr_is_vset_device(res)) { if (scsi_cmd->underflow == 0) @@ -4916,13 +5633,16 @@ static int ipr_queuecommand(struct scsi_cmnd *scsi_cmd, (!ipr_is_gscsi(res) || scsi_cmd->cmnd[0] == IPR_QUERY_RSRC_STATE)) ioarcb->cmd_pkt.request_type = IPR_RQTYPE_IOACMD; - if (likely(rc == 0)) - rc = ipr_build_ioadl(ioa_cfg, ipr_cmd); + if (likely(rc == 0)) { + if (ioa_cfg->sis64) + rc = ipr_build_ioadl64(ioa_cfg, ipr_cmd); + else + rc = ipr_build_ioadl(ioa_cfg, ipr_cmd); + } if (likely(rc == 0)) { mb(); - writel(be32_to_cpu(ipr_cmd->ioarcb.ioarcb_host_pci_addr), - ioa_cfg->regs.ioarrin_reg); + ipr_send_command(ipr_cmd); } else { list_move_tail(&ipr_cmd->queue, &ioa_cfg->free_q); return SCSI_MLQUEUE_HOST_BUSY; @@ -5035,20 +5755,9 @@ static void ipr_ata_phy_reset(struct ata_port *ap) goto out_unlock; } - switch(res->cfgte.proto) { - case IPR_PROTO_SATA: - case IPR_PROTO_SAS_STP: - ap->link.device[0].class = ATA_DEV_ATA; - break; - case IPR_PROTO_SATA_ATAPI: - case IPR_PROTO_SAS_STP_ATAPI: - ap->link.device[0].class = ATA_DEV_ATAPI; - break; - default: - ap->link.device[0].class = ATA_DEV_UNKNOWN; + ap->link.device[0].class = res->ata_class; + if (ap->link.device[0].class == ATA_DEV_UNKNOWN) ata_port_disable(ap); - break; - }; out_unlock: spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); @@ -5134,8 +5843,7 @@ static void ipr_sata_done(struct ipr_cmnd *ipr_cmd) ipr_dump_ioasa(ioa_cfg, ipr_cmd, res); if (be32_to_cpu(ipr_cmd->ioasa.ioasc_specific) & IPR_ATA_DEVICE_WAS_RESET) - scsi_report_device_reset(ioa_cfg->host, res->cfgte.res_addr.bus, - res->cfgte.res_addr.target); + scsi_report_device_reset(ioa_cfg->host, res->bus, res->target); if (IPR_IOASC_SENSE_KEY(ioasc) > RECOVERED_ERROR) qc->err_mask |= __ac_err_mask(ipr_cmd->ioasa.u.gata.status); @@ -5145,6 +5853,52 @@ static void ipr_sata_done(struct ipr_cmnd *ipr_cmd) ata_qc_complete(qc); } +/** + * ipr_build_ata_ioadl64 - Build an ATA scatter/gather list + * @ipr_cmd: ipr command struct + * @qc: ATA queued command + * + **/ +static void ipr_build_ata_ioadl64(struct ipr_cmnd *ipr_cmd, + struct ata_queued_cmd *qc) +{ + u32 ioadl_flags = 0; + struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; + struct ipr_ioadl64_desc *ioadl64 = ipr_cmd->i.ioadl64; + struct ipr_ioadl64_desc *last_ioadl64 = NULL; + int len = qc->nbytes; + struct scatterlist *sg; + unsigned int si; + dma_addr_t dma_addr = ipr_cmd->dma_addr; + + if (len == 0) + return; + + if (qc->dma_dir == DMA_TO_DEVICE) { + ioadl_flags = IPR_IOADL_FLAGS_WRITE; + ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; + } else if (qc->dma_dir == DMA_FROM_DEVICE) + ioadl_flags = IPR_IOADL_FLAGS_READ; + + ioarcb->data_transfer_length = cpu_to_be32(len); + ioarcb->ioadl_len = + cpu_to_be32(sizeof(struct ipr_ioadl64_desc) * ipr_cmd->dma_use_sg); + ioarcb->u.sis64_addr_data.data_ioadl_addr = + cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ata_ioadl)); + + for_each_sg(qc->sg, sg, qc->n_elem, si) { + ioadl64->flags = cpu_to_be32(ioadl_flags); + ioadl64->data_len = cpu_to_be32(sg_dma_len(sg)); + ioadl64->address = cpu_to_be64(sg_dma_address(sg)); + + last_ioadl64 = ioadl64; + ioadl64++; + } + + if (likely(last_ioadl64)) + last_ioadl64->flags |= cpu_to_be32(IPR_IOADL_FLAGS_LAST); +} + /** * ipr_build_ata_ioadl - Build an ATA scatter/gather list * @ipr_cmd: ipr command struct @@ -5156,7 +5910,7 @@ static void ipr_build_ata_ioadl(struct ipr_cmnd *ipr_cmd, { u32 ioadl_flags = 0; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; + struct ipr_ioadl_desc *ioadl = ipr_cmd->i.ioadl; struct ipr_ioadl_desc *last_ioadl = NULL; int len = qc->nbytes; struct scatterlist *sg; @@ -5168,8 +5922,8 @@ static void ipr_build_ata_ioadl(struct ipr_cmnd *ipr_cmd, if (qc->dma_dir == DMA_TO_DEVICE) { ioadl_flags = IPR_IOADL_FLAGS_WRITE; ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; - ioarcb->write_data_transfer_length = cpu_to_be32(len); - ioarcb->write_ioadl_len = + ioarcb->data_transfer_length = cpu_to_be32(len); + ioarcb->ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg); } else if (qc->dma_dir == DMA_FROM_DEVICE) { ioadl_flags = IPR_IOADL_FLAGS_READ; @@ -5212,25 +5966,34 @@ static unsigned int ipr_qc_issue(struct ata_queued_cmd *qc) ipr_cmd = ipr_get_free_ipr_cmnd(ioa_cfg); ioarcb = &ipr_cmd->ioarcb; - regs = &ioarcb->add_data.u.regs; - memset(&ioarcb->add_data, 0, sizeof(ioarcb->add_data)); - ioarcb->add_cmd_parms_len = cpu_to_be32(sizeof(ioarcb->add_data.u.regs)); + if (ioa_cfg->sis64) { + regs = &ipr_cmd->i.ata_ioadl.regs; + ioarcb->add_cmd_parms_offset = cpu_to_be16(sizeof(*ioarcb)); + } else + regs = &ioarcb->u.add_data.u.regs; + + memset(regs, 0, sizeof(*regs)); + ioarcb->add_cmd_parms_len = cpu_to_be16(sizeof(*regs)); list_add_tail(&ipr_cmd->queue, &ioa_cfg->pending_q); ipr_cmd->qc = qc; ipr_cmd->done = ipr_sata_done; - ipr_cmd->ioarcb.res_handle = res->cfgte.res_handle; + ipr_cmd->ioarcb.res_handle = res->res_handle; ioarcb->cmd_pkt.request_type = IPR_RQTYPE_ATA_PASSTHRU; ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_NO_LINK_DESC; ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_NO_ULEN_CHK; ipr_cmd->dma_use_sg = qc->n_elem; - ipr_build_ata_ioadl(ipr_cmd, qc); + if (ioa_cfg->sis64) + ipr_build_ata_ioadl64(ipr_cmd, qc); + else + ipr_build_ata_ioadl(ipr_cmd, qc); + regs->flags |= IPR_ATA_FLAG_STATUS_ON_GOOD_COMPLETION; ipr_copy_sata_tf(regs, &qc->tf); memcpy(ioarcb->cmd_pkt.cdb, qc->cdb, IPR_MAX_CDB_LEN); - ipr_trc_hook(ipr_cmd, IPR_TRACE_START, IPR_GET_PHYS_LOC(res->cfgte.res_addr)); + ipr_trc_hook(ipr_cmd, IPR_TRACE_START, IPR_GET_RES_PHYS_LOC(res)); switch (qc->tf.protocol) { case ATA_PROT_NODATA: @@ -5257,8 +6020,9 @@ static unsigned int ipr_qc_issue(struct ata_queued_cmd *qc) } mb(); - writel(be32_to_cpu(ioarcb->ioarcb_host_pci_addr), - ioa_cfg->regs.ioarrin_reg); + + ipr_send_command(ipr_cmd); + return 0; } @@ -5459,7 +6223,7 @@ static void ipr_set_sup_dev_dflt(struct ipr_supported_device *supported_dev, * ipr_set_supported_devs - Send Set Supported Devices for a device * @ipr_cmd: ipr command struct * - * This function send a Set Supported Devices to the adapter + * This function sends a Set Supported Devices to the adapter * * Return value: * IPR_RC_JOB_CONTINUE / IPR_RC_JOB_RETURN @@ -5468,7 +6232,6 @@ static int ipr_set_supported_devs(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_supported_device *supp_dev = &ioa_cfg->vpd_cbs->supp_dev; - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; struct ipr_resource_entry *res = ipr_cmd->u.res; @@ -5479,64 +6242,34 @@ static int ipr_set_supported_devs(struct ipr_cmnd *ipr_cmd) continue; ipr_cmd->u.res = res; - ipr_set_sup_dev_dflt(supp_dev, &res->cfgte.std_inq_data.vpids); + ipr_set_sup_dev_dflt(supp_dev, &res->std_inq_data.vpids); ioarcb->res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE); ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; ioarcb->cmd_pkt.request_type = IPR_RQTYPE_IOACMD; ioarcb->cmd_pkt.cdb[0] = IPR_SET_SUPPORTED_DEVICES; + ioarcb->cmd_pkt.cdb[1] = IPR_SET_ALL_SUPPORTED_DEVICES; ioarcb->cmd_pkt.cdb[7] = (sizeof(struct ipr_supported_device) >> 8) & 0xff; ioarcb->cmd_pkt.cdb[8] = sizeof(struct ipr_supported_device) & 0xff; - ioadl->flags_and_data_len = cpu_to_be32(IPR_IOADL_FLAGS_WRITE_LAST | - sizeof(struct ipr_supported_device)); - ioadl->address = cpu_to_be32(ioa_cfg->vpd_cbs_dma + - offsetof(struct ipr_misc_cbs, supp_dev)); - ioarcb->write_ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ioarcb->write_data_transfer_length = - cpu_to_be32(sizeof(struct ipr_supported_device)); + ipr_init_ioadl(ipr_cmd, + ioa_cfg->vpd_cbs_dma + + offsetof(struct ipr_misc_cbs, supp_dev), + sizeof(struct ipr_supported_device), + IPR_IOADL_FLAGS_WRITE_LAST); ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_SET_SUP_DEVICE_TIMEOUT); - ipr_cmd->job_step = ipr_set_supported_devs; + if (!ioa_cfg->sis64) + ipr_cmd->job_step = ipr_set_supported_devs; return IPR_RC_JOB_RETURN; } return IPR_RC_JOB_CONTINUE; } -/** - * ipr_setup_write_cache - Disable write cache if needed - * @ipr_cmd: ipr command struct - * - * This function sets up adapters write cache to desired setting - * - * Return value: - * IPR_RC_JOB_CONTINUE / IPR_RC_JOB_RETURN - **/ -static int ipr_setup_write_cache(struct ipr_cmnd *ipr_cmd) -{ - struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; - - ipr_cmd->job_step = ipr_set_supported_devs; - ipr_cmd->u.res = list_entry(ioa_cfg->used_res_q.next, - struct ipr_resource_entry, queue); - - if (ioa_cfg->cache_state != CACHE_DISABLED) - return IPR_RC_JOB_CONTINUE; - - ipr_cmd->ioarcb.res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE); - ipr_cmd->ioarcb.cmd_pkt.request_type = IPR_RQTYPE_IOACMD; - ipr_cmd->ioarcb.cmd_pkt.cdb[0] = IPR_IOA_SHUTDOWN; - ipr_cmd->ioarcb.cmd_pkt.cdb[1] = IPR_SHUTDOWN_PREPARE_FOR_NORMAL; - - ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT); - - return IPR_RC_JOB_RETURN; -} - /** * ipr_get_mode_page - Locate specified mode page * @mode_pages: mode page buffer @@ -5695,10 +6428,9 @@ static void ipr_modify_ioafp_mode_page_28(struct ipr_ioa_cfg *ioa_cfg, * none **/ static void ipr_build_mode_select(struct ipr_cmnd *ipr_cmd, - __be32 res_handle, u8 parm, u32 dma_addr, - u8 xfer_len) + __be32 res_handle, u8 parm, + dma_addr_t dma_addr, u8 xfer_len) { - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; ioarcb->res_handle = res_handle; @@ -5708,11 +6440,7 @@ static void ipr_build_mode_select(struct ipr_cmnd *ipr_cmd, ioarcb->cmd_pkt.cdb[1] = parm; ioarcb->cmd_pkt.cdb[4] = xfer_len; - ioadl->flags_and_data_len = - cpu_to_be32(IPR_IOADL_FLAGS_WRITE_LAST | xfer_len); - ioadl->address = cpu_to_be32(dma_addr); - ioarcb->write_ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ioarcb->write_data_transfer_length = cpu_to_be32(xfer_len); + ipr_init_ioadl(ipr_cmd, dma_addr, xfer_len, IPR_IOADL_FLAGS_WRITE_LAST); } /** @@ -5742,7 +6470,9 @@ static int ipr_ioafp_mode_select_page28(struct ipr_cmnd *ipr_cmd) ioa_cfg->vpd_cbs_dma + offsetof(struct ipr_misc_cbs, mode_pages), length); - ipr_cmd->job_step = ipr_setup_write_cache; + ipr_cmd->job_step = ipr_set_supported_devs; + ipr_cmd->u.res = list_entry(ioa_cfg->used_res_q.next, + struct ipr_resource_entry, queue); ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT); LEAVE; @@ -5762,9 +6492,8 @@ static int ipr_ioafp_mode_select_page28(struct ipr_cmnd *ipr_cmd) **/ static void ipr_build_mode_sense(struct ipr_cmnd *ipr_cmd, __be32 res_handle, - u8 parm, u32 dma_addr, u8 xfer_len) + u8 parm, dma_addr_t dma_addr, u8 xfer_len) { - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; ioarcb->res_handle = res_handle; @@ -5773,11 +6502,7 @@ static void ipr_build_mode_sense(struct ipr_cmnd *ipr_cmd, ioarcb->cmd_pkt.cdb[4] = xfer_len; ioarcb->cmd_pkt.request_type = IPR_RQTYPE_SCSICDB; - ioadl->flags_and_data_len = - cpu_to_be32(IPR_IOADL_FLAGS_READ_LAST | xfer_len); - ioadl->address = cpu_to_be32(dma_addr); - ioarcb->read_ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ioarcb->read_data_transfer_length = cpu_to_be32(xfer_len); + ipr_init_ioadl(ipr_cmd, dma_addr, xfer_len, IPR_IOADL_FLAGS_READ_LAST); } /** @@ -5815,10 +6540,13 @@ static int ipr_reset_cmd_failed(struct ipr_cmnd *ipr_cmd) **/ static int ipr_reset_mode_sense_failed(struct ipr_cmnd *ipr_cmd) { + struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); if (ioasc == IPR_IOASC_IR_INVALID_REQ_TYPE_OR_PKT) { - ipr_cmd->job_step = ipr_setup_write_cache; + ipr_cmd->job_step = ipr_set_supported_devs; + ipr_cmd->u.res = list_entry(ioa_cfg->used_res_q.next, + struct ipr_resource_entry, queue); return IPR_RC_JOB_CONTINUE; } @@ -5958,24 +6686,36 @@ static int ipr_init_res_table(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_resource_entry *res, *temp; - struct ipr_config_table_entry *cfgte; - int found, i; + struct ipr_config_table_entry_wrapper cfgtew; + int entries, found, flag, i; LIST_HEAD(old_res); ENTER; - if (ioa_cfg->cfg_table->hdr.flags & IPR_UCODE_DOWNLOAD_REQ) + if (ioa_cfg->sis64) + flag = ioa_cfg->u.cfg_table64->hdr64.flags; + else + flag = ioa_cfg->u.cfg_table->hdr.flags; + + if (flag & IPR_UCODE_DOWNLOAD_REQ) dev_err(&ioa_cfg->pdev->dev, "Microcode download required\n"); list_for_each_entry_safe(res, temp, &ioa_cfg->used_res_q, queue) list_move_tail(&res->queue, &old_res); - for (i = 0; i < ioa_cfg->cfg_table->hdr.num_entries; i++) { - cfgte = &ioa_cfg->cfg_table->dev[i]; + if (ioa_cfg->sis64) + entries = ioa_cfg->u.cfg_table64->hdr64.num_entries; + else + entries = ioa_cfg->u.cfg_table->hdr.num_entries; + + for (i = 0; i < entries; i++) { + if (ioa_cfg->sis64) + cfgtew.u.cfgte64 = &ioa_cfg->u.cfg_table64->dev[i]; + else + cfgtew.u.cfgte = &ioa_cfg->u.cfg_table->dev[i]; found = 0; list_for_each_entry_safe(res, temp, &old_res, queue) { - if (!memcmp(&res->cfgte.res_addr, - &cfgte->res_addr, sizeof(cfgte->res_addr))) { + if (ipr_is_same_device(res, &cfgtew)) { list_move_tail(&res->queue, &ioa_cfg->used_res_q); found = 1; break; @@ -5992,24 +6732,27 @@ static int ipr_init_res_table(struct ipr_cmnd *ipr_cmd) res = list_entry(ioa_cfg->free_res_q.next, struct ipr_resource_entry, queue); list_move_tail(&res->queue, &ioa_cfg->used_res_q); - ipr_init_res_entry(res); + ipr_init_res_entry(res, &cfgtew); res->add_to_ml = 1; } if (found) - memcpy(&res->cfgte, cfgte, sizeof(struct ipr_config_table_entry)); + ipr_update_res_entry(res, &cfgtew); } list_for_each_entry_safe(res, temp, &old_res, queue) { if (res->sdev) { res->del_from_ml = 1; - res->cfgte.res_handle = IPR_INVALID_RES_HANDLE; + res->res_handle = IPR_INVALID_RES_HANDLE; list_move_tail(&res->queue, &ioa_cfg->used_res_q); - } else { - list_move_tail(&res->queue, &ioa_cfg->free_res_q); } } + list_for_each_entry_safe(res, temp, &old_res, queue) { + ipr_clear_res_target(res); + list_move_tail(&res->queue, &ioa_cfg->free_res_q); + } + if (ioa_cfg->dual_raid && ipr_dual_ioa_raid) ipr_cmd->job_step = ipr_ioafp_mode_sense_page24; else @@ -6033,7 +6776,6 @@ static int ipr_ioafp_query_ioa_cfg(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; struct ipr_inquiry_page3 *ucode_vpd = &ioa_cfg->vpd_cbs->page3_data; struct ipr_inquiry_cap *cap = &ioa_cfg->vpd_cbs->cap; @@ -6047,16 +6789,11 @@ static int ipr_ioafp_query_ioa_cfg(struct ipr_cmnd *ipr_cmd) ioarcb->res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE); ioarcb->cmd_pkt.cdb[0] = IPR_QUERY_IOA_CONFIG; - ioarcb->cmd_pkt.cdb[7] = (sizeof(struct ipr_config_table) >> 8) & 0xff; - ioarcb->cmd_pkt.cdb[8] = sizeof(struct ipr_config_table) & 0xff; - - ioarcb->read_ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ioarcb->read_data_transfer_length = - cpu_to_be32(sizeof(struct ipr_config_table)); + ioarcb->cmd_pkt.cdb[7] = (ioa_cfg->cfg_table_size >> 8) & 0xff; + ioarcb->cmd_pkt.cdb[8] = ioa_cfg->cfg_table_size & 0xff; - ioadl->address = cpu_to_be32(ioa_cfg->cfg_table_dma); - ioadl->flags_and_data_len = - cpu_to_be32(IPR_IOADL_FLAGS_READ_LAST | sizeof(struct ipr_config_table)); + ipr_init_ioadl(ipr_cmd, ioa_cfg->cfg_table_dma, ioa_cfg->cfg_table_size, + IPR_IOADL_FLAGS_READ_LAST); ipr_cmd->job_step = ipr_init_res_table; @@ -6076,10 +6813,9 @@ static int ipr_ioafp_query_ioa_cfg(struct ipr_cmnd *ipr_cmd) * none **/ static void ipr_ioafp_inquiry(struct ipr_cmnd *ipr_cmd, u8 flags, u8 page, - u32 dma_addr, u8 xfer_len) + dma_addr_t dma_addr, u8 xfer_len) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl; ENTER; ioarcb->cmd_pkt.request_type = IPR_RQTYPE_SCSICDB; @@ -6090,12 +6826,7 @@ static void ipr_ioafp_inquiry(struct ipr_cmnd *ipr_cmd, u8 flags, u8 page, ioarcb->cmd_pkt.cdb[2] = page; ioarcb->cmd_pkt.cdb[4] = xfer_len; - ioarcb->read_ioadl_len = cpu_to_be32(sizeof(struct ipr_ioadl_desc)); - ioarcb->read_data_transfer_length = cpu_to_be32(xfer_len); - - ioadl->address = cpu_to_be32(dma_addr); - ioadl->flags_and_data_len = - cpu_to_be32(IPR_IOADL_FLAGS_READ_LAST | xfer_len); + ipr_init_ioadl(ipr_cmd, dma_addr, xfer_len, IPR_IOADL_FLAGS_READ_LAST); ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT); LEAVE; @@ -6166,13 +6897,9 @@ static int ipr_ioafp_cap_inquiry(struct ipr_cmnd *ipr_cmd) static int ipr_ioafp_page3_inquiry(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; - struct ipr_inquiry_page0 *page0 = &ioa_cfg->vpd_cbs->page0_data; ENTER; - if (!ipr_inquiry_page_supported(page0, 1)) - ioa_cfg->cache_state = CACHE_NONE; - ipr_cmd->job_step = ipr_ioafp_cap_inquiry; ipr_ioafp_inquiry(ipr_cmd, 1, 3, @@ -6240,7 +6967,7 @@ static int ipr_ioafp_std_inquiry(struct ipr_cmnd *ipr_cmd) } /** - * ipr_ioafp_indentify_hrrq - Send Identify Host RRQ. + * ipr_ioafp_identify_hrrq - Send Identify Host RRQ. * @ipr_cmd: ipr command struct * * This function send an Identify Host Request Response Queue @@ -6249,7 +6976,7 @@ static int ipr_ioafp_std_inquiry(struct ipr_cmnd *ipr_cmd) * Return value: * IPR_RC_JOB_RETURN **/ -static int ipr_ioafp_indentify_hrrq(struct ipr_cmnd *ipr_cmd) +static int ipr_ioafp_identify_hrrq(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; @@ -6261,19 +6988,32 @@ static int ipr_ioafp_indentify_hrrq(struct ipr_cmnd *ipr_cmd) ioarcb->res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE); ioarcb->cmd_pkt.request_type = IPR_RQTYPE_IOACMD; + if (ioa_cfg->sis64) + ioarcb->cmd_pkt.cdb[1] = 0x1; ioarcb->cmd_pkt.cdb[2] = - ((u32) ioa_cfg->host_rrq_dma >> 24) & 0xff; + ((u64) ioa_cfg->host_rrq_dma >> 24) & 0xff; ioarcb->cmd_pkt.cdb[3] = - ((u32) ioa_cfg->host_rrq_dma >> 16) & 0xff; + ((u64) ioa_cfg->host_rrq_dma >> 16) & 0xff; ioarcb->cmd_pkt.cdb[4] = - ((u32) ioa_cfg->host_rrq_dma >> 8) & 0xff; + ((u64) ioa_cfg->host_rrq_dma >> 8) & 0xff; ioarcb->cmd_pkt.cdb[5] = - ((u32) ioa_cfg->host_rrq_dma) & 0xff; + ((u64) ioa_cfg->host_rrq_dma) & 0xff; ioarcb->cmd_pkt.cdb[7] = ((sizeof(u32) * IPR_NUM_CMD_BLKS) >> 8) & 0xff; ioarcb->cmd_pkt.cdb[8] = (sizeof(u32) * IPR_NUM_CMD_BLKS) & 0xff; + if (ioa_cfg->sis64) { + ioarcb->cmd_pkt.cdb[10] = + ((u64) ioa_cfg->host_rrq_dma >> 56) & 0xff; + ioarcb->cmd_pkt.cdb[11] = + ((u64) ioa_cfg->host_rrq_dma >> 48) & 0xff; + ioarcb->cmd_pkt.cdb[12] = + ((u64) ioa_cfg->host_rrq_dma >> 40) & 0xff; + ioarcb->cmd_pkt.cdb[13] = + ((u64) ioa_cfg->host_rrq_dma >> 32) & 0xff; + } + ipr_cmd->job_step = ipr_ioafp_std_inquiry; ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT); @@ -6354,7 +7094,58 @@ static void ipr_init_ioa_mem(struct ipr_ioa_cfg *ioa_cfg) ioa_cfg->toggle_bit = 1; /* Zero out config table */ - memset(ioa_cfg->cfg_table, 0, sizeof(struct ipr_config_table)); + memset(ioa_cfg->u.cfg_table, 0, ioa_cfg->cfg_table_size); +} + +/** + * ipr_reset_next_stage - Process IPL stage change based on feedback register. + * @ipr_cmd: ipr command struct + * + * Return value: + * IPR_RC_JOB_CONTINUE / IPR_RC_JOB_RETURN + **/ +static int ipr_reset_next_stage(struct ipr_cmnd *ipr_cmd) +{ + unsigned long stage, stage_time; + u32 feedback; + volatile u32 int_reg; + struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; + u64 maskval = 0; + + feedback = readl(ioa_cfg->regs.init_feedback_reg); + stage = feedback & IPR_IPL_INIT_STAGE_MASK; + stage_time = feedback & IPR_IPL_INIT_STAGE_TIME_MASK; + + ipr_dbg("IPL stage = 0x%lx, IPL stage time = %ld\n", stage, stage_time); + + /* sanity check the stage_time value */ + if (stage_time < IPR_IPL_INIT_MIN_STAGE_TIME) + stage_time = IPR_IPL_INIT_MIN_STAGE_TIME; + else if (stage_time > IPR_LONG_OPERATIONAL_TIMEOUT) + stage_time = IPR_LONG_OPERATIONAL_TIMEOUT; + + if (stage == IPR_IPL_INIT_STAGE_UNKNOWN) { + writel(IPR_PCII_IPL_STAGE_CHANGE, ioa_cfg->regs.set_interrupt_mask_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); + stage_time = ioa_cfg->transop_timeout; + ipr_cmd->job_step = ipr_ioafp_identify_hrrq; + } else if (stage == IPR_IPL_INIT_STAGE_TRANSOP) { + ipr_cmd->job_step = ipr_ioafp_identify_hrrq; + maskval = IPR_PCII_IPL_STAGE_CHANGE; + maskval = (maskval << 32) | IPR_PCII_IOA_TRANS_TO_OPER; + writeq(maskval, ioa_cfg->regs.set_interrupt_mask_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); + return IPR_RC_JOB_CONTINUE; + } + + ipr_cmd->timer.data = (unsigned long) ipr_cmd; + ipr_cmd->timer.expires = jiffies + stage_time * HZ; + ipr_cmd->timer.function = (void (*)(unsigned long))ipr_oper_timeout; + ipr_cmd->done = ipr_reset_ioa_job; + add_timer(&ipr_cmd->timer); + list_add_tail(&ipr_cmd->queue, &ioa_cfg->pending_q); + + return IPR_RC_JOB_RETURN; } /** @@ -6373,7 +7164,7 @@ static int ipr_reset_enable_ioa(struct ipr_cmnd *ipr_cmd) volatile u32 int_reg; ENTER; - ipr_cmd->job_step = ipr_ioafp_indentify_hrrq; + ipr_cmd->job_step = ipr_ioafp_identify_hrrq; ipr_init_ioa_mem(ioa_cfg); ioa_cfg->allow_interrupts = 1; @@ -6381,19 +7172,27 @@ static int ipr_reset_enable_ioa(struct ipr_cmnd *ipr_cmd) if (int_reg & IPR_PCII_IOA_TRANS_TO_OPER) { writel((IPR_PCII_ERROR_INTERRUPTS | IPR_PCII_HRRQ_UPDATED), - ioa_cfg->regs.clr_interrupt_mask_reg); + ioa_cfg->regs.clr_interrupt_mask_reg32); int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); return IPR_RC_JOB_CONTINUE; } /* Enable destructive diagnostics on IOA */ - writel(ioa_cfg->doorbell, ioa_cfg->regs.set_uproc_interrupt_reg); + writel(ioa_cfg->doorbell, ioa_cfg->regs.set_uproc_interrupt_reg32); + + writel(IPR_PCII_OPER_INTERRUPTS, ioa_cfg->regs.clr_interrupt_mask_reg32); + if (ioa_cfg->sis64) + writel(IPR_PCII_IPL_STAGE_CHANGE, ioa_cfg->regs.clr_interrupt_mask_reg); - writel(IPR_PCII_OPER_INTERRUPTS, ioa_cfg->regs.clr_interrupt_mask_reg); int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); dev_info(&ioa_cfg->pdev->dev, "Initializing IOA.\n"); + if (ioa_cfg->sis64) { + ipr_cmd->job_step = ipr_reset_next_stage; + return IPR_RC_JOB_CONTINUE; + } + ipr_cmd->timer.data = (unsigned long) ipr_cmd; ipr_cmd->timer.expires = jiffies + (ioa_cfg->transop_timeout * HZ); ipr_cmd->timer.function = (void (*)(unsigned long))ipr_oper_timeout; @@ -6463,7 +7262,7 @@ static void ipr_get_unit_check_buffer(struct ipr_ioa_cfg *ioa_cfg) mailbox = readl(ioa_cfg->ioa_mailbox); - if (!ipr_sdt_is_fmt2(mailbox)) { + if (!ioa_cfg->sis64 && !ipr_sdt_is_fmt2(mailbox)) { ipr_unit_check_no_data(ioa_cfg); return; } @@ -6472,15 +7271,20 @@ static void ipr_get_unit_check_buffer(struct ipr_ioa_cfg *ioa_cfg) rc = ipr_get_ldump_data_section(ioa_cfg, mailbox, (__be32 *) &sdt, (sizeof(struct ipr_uc_sdt)) / sizeof(__be32)); - if (rc || (be32_to_cpu(sdt.hdr.state) != IPR_FMT2_SDT_READY_TO_USE) || - !(sdt.entry[0].flags & IPR_SDT_VALID_ENTRY)) { + if (rc || !(sdt.entry[0].flags & IPR_SDT_VALID_ENTRY) || + ((be32_to_cpu(sdt.hdr.state) != IPR_FMT3_SDT_READY_TO_USE) && + (be32_to_cpu(sdt.hdr.state) != IPR_FMT2_SDT_READY_TO_USE))) { ipr_unit_check_no_data(ioa_cfg); return; } /* Find length of the first sdt entry (UC buffer) */ - length = (be32_to_cpu(sdt.entry[0].end_offset) - - be32_to_cpu(sdt.entry[0].bar_str_offset)) & IPR_FMT2_MBX_ADDR_MASK; + if (be32_to_cpu(sdt.hdr.state) == IPR_FMT3_SDT_READY_TO_USE) + length = be32_to_cpu(sdt.entry[0].end_token); + else + length = (be32_to_cpu(sdt.entry[0].end_token) - + be32_to_cpu(sdt.entry[0].start_token)) & + IPR_FMT2_MBX_ADDR_MASK; hostrcb = list_entry(ioa_cfg->hostrcb_free_q.next, struct ipr_hostrcb, queue); @@ -6488,13 +7292,13 @@ static void ipr_get_unit_check_buffer(struct ipr_ioa_cfg *ioa_cfg) memset(&hostrcb->hcam, 0, sizeof(hostrcb->hcam)); rc = ipr_get_ldump_data_section(ioa_cfg, - be32_to_cpu(sdt.entry[0].bar_str_offset), + be32_to_cpu(sdt.entry[0].start_token), (__be32 *)&hostrcb->hcam, min(length, (int)sizeof(hostrcb->hcam)) / sizeof(__be32)); if (!rc) { ipr_handle_log_data(ioa_cfg, hostrcb); - ioasc = be32_to_cpu(hostrcb->hcam.u.error.failing_dev_ioasc); + ioasc = be32_to_cpu(hostrcb->hcam.u.error.fd_ioasc); if (ioasc == IPR_IOASC_NR_IOA_RESET_REQUIRED && ioa_cfg->sdt_state == GET_DUMP) ioa_cfg->sdt_state = WAIT_FOR_DUMP; @@ -6722,7 +7526,7 @@ static int ipr_reset_alert(struct ipr_cmnd *ipr_cmd) if ((rc == PCIBIOS_SUCCESSFUL) && (cmd_reg & PCI_COMMAND_MEMORY)) { ipr_mask_and_clear_interrupts(ioa_cfg, ~0); - writel(IPR_UPROCI_RESET_ALERT, ioa_cfg->regs.set_uproc_interrupt_reg); + writel(IPR_UPROCI_RESET_ALERT, ioa_cfg->regs.set_uproc_interrupt_reg32); ipr_cmd->job_step = ipr_reset_wait_to_start_bist; } else { ipr_cmd->job_step = ioa_cfg->reset; @@ -6785,7 +7589,10 @@ static int ipr_reset_ucode_download(struct ipr_cmnd *ipr_cmd) ipr_cmd->ioarcb.cmd_pkt.cdb[7] = (sglist->buffer_len & 0x00ff00) >> 8; ipr_cmd->ioarcb.cmd_pkt.cdb[8] = sglist->buffer_len & 0x0000ff; - ipr_build_ucode_ioadl(ipr_cmd, sglist); + if (ioa_cfg->sis64) + ipr_build_ucode_ioadl64(ipr_cmd, sglist); + else + ipr_build_ucode_ioadl(ipr_cmd, sglist); ipr_cmd->job_step = ipr_reset_ucode_download_done; ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, @@ -7154,8 +7961,8 @@ static void ipr_free_mem(struct ipr_ioa_cfg *ioa_cfg) ipr_free_cmd_blks(ioa_cfg); pci_free_consistent(ioa_cfg->pdev, sizeof(u32) * IPR_NUM_CMD_BLKS, ioa_cfg->host_rrq, ioa_cfg->host_rrq_dma); - pci_free_consistent(ioa_cfg->pdev, sizeof(struct ipr_config_table), - ioa_cfg->cfg_table, + pci_free_consistent(ioa_cfg->pdev, ioa_cfg->cfg_table_size, + ioa_cfg->u.cfg_table, ioa_cfg->cfg_table_dma); for (i = 0; i < IPR_NUM_HCAMS; i++) { @@ -7209,7 +8016,7 @@ static int __devinit ipr_alloc_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) int i; ioa_cfg->ipr_cmd_pool = pci_pool_create (IPR_NAME, ioa_cfg->pdev, - sizeof(struct ipr_cmnd), 8, 0); + sizeof(struct ipr_cmnd), 16, 0); if (!ioa_cfg->ipr_cmd_pool) return -ENOMEM; @@ -7227,13 +8034,25 @@ static int __devinit ipr_alloc_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) ioa_cfg->ipr_cmnd_list_dma[i] = dma_addr; ioarcb = &ipr_cmd->ioarcb; - ioarcb->ioarcb_host_pci_addr = cpu_to_be32(dma_addr); + ipr_cmd->dma_addr = dma_addr; + if (ioa_cfg->sis64) + ioarcb->a.ioarcb_host_pci_addr64 = cpu_to_be64(dma_addr); + else + ioarcb->a.ioarcb_host_pci_addr = cpu_to_be32(dma_addr); + ioarcb->host_response_handle = cpu_to_be32(i << 2); - ioarcb->write_ioadl_addr = - cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, ioadl)); - ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; - ioarcb->ioasa_host_pci_addr = - cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, ioasa)); + if (ioa_cfg->sis64) { + ioarcb->u.sis64_addr_data.data_ioadl_addr = + cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ioadl64)); + ioarcb->u.sis64_addr_data.ioasa_host_pci_addr = + cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, ioasa)); + } else { + ioarcb->write_ioadl_addr = + cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, i.ioadl)); + ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; + ioarcb->ioasa_host_pci_addr = + cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, ioasa)); + } ioarcb->ioasa_len = cpu_to_be16(sizeof(struct ipr_ioasa)); ipr_cmd->cmd_index = i; ipr_cmd->ioa_cfg = ioa_cfg; @@ -7260,13 +8079,24 @@ static int __devinit ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) ENTER; ioa_cfg->res_entries = kzalloc(sizeof(struct ipr_resource_entry) * - IPR_MAX_PHYSICAL_DEVS, GFP_KERNEL); + ioa_cfg->max_devs_supported, GFP_KERNEL); if (!ioa_cfg->res_entries) goto out; - for (i = 0; i < IPR_MAX_PHYSICAL_DEVS; i++) + if (ioa_cfg->sis64) { + ioa_cfg->target_ids = kzalloc(sizeof(unsigned long) * + BITS_TO_LONGS(ioa_cfg->max_devs_supported), GFP_KERNEL); + ioa_cfg->array_ids = kzalloc(sizeof(unsigned long) * + BITS_TO_LONGS(ioa_cfg->max_devs_supported), GFP_KERNEL); + ioa_cfg->vset_ids = kzalloc(sizeof(unsigned long) * + BITS_TO_LONGS(ioa_cfg->max_devs_supported), GFP_KERNEL); + } + + for (i = 0; i < ioa_cfg->max_devs_supported; i++) { list_add_tail(&ioa_cfg->res_entries[i].queue, &ioa_cfg->free_res_q); + ioa_cfg->res_entries[i].ioa_cfg = ioa_cfg; + } ioa_cfg->vpd_cbs = pci_alloc_consistent(ioa_cfg->pdev, sizeof(struct ipr_misc_cbs), @@ -7285,11 +8115,11 @@ static int __devinit ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) if (!ioa_cfg->host_rrq) goto out_ipr_free_cmd_blocks; - ioa_cfg->cfg_table = pci_alloc_consistent(ioa_cfg->pdev, - sizeof(struct ipr_config_table), - &ioa_cfg->cfg_table_dma); + ioa_cfg->u.cfg_table = pci_alloc_consistent(ioa_cfg->pdev, + ioa_cfg->cfg_table_size, + &ioa_cfg->cfg_table_dma); - if (!ioa_cfg->cfg_table) + if (!ioa_cfg->u.cfg_table) goto out_free_host_rrq; for (i = 0; i < IPR_NUM_HCAMS; i++) { @@ -7323,8 +8153,9 @@ static int __devinit ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) ioa_cfg->hostrcb[i], ioa_cfg->hostrcb_dma[i]); } - pci_free_consistent(pdev, sizeof(struct ipr_config_table), - ioa_cfg->cfg_table, ioa_cfg->cfg_table_dma); + pci_free_consistent(pdev, ioa_cfg->cfg_table_size, + ioa_cfg->u.cfg_table, + ioa_cfg->cfg_table_dma); out_free_host_rrq: pci_free_consistent(pdev, sizeof(u32) * IPR_NUM_CMD_BLKS, ioa_cfg->host_rrq, ioa_cfg->host_rrq_dma); @@ -7399,15 +8230,21 @@ static void __devinit ipr_init_ioa_cfg(struct ipr_ioa_cfg *ioa_cfg, init_waitqueue_head(&ioa_cfg->reset_wait_q); init_waitqueue_head(&ioa_cfg->msi_wait_q); ioa_cfg->sdt_state = INACTIVE; - if (ipr_enable_cache) - ioa_cfg->cache_state = CACHE_ENABLED; - else - ioa_cfg->cache_state = CACHE_DISABLED; ipr_initialize_bus_attr(ioa_cfg); + ioa_cfg->max_devs_supported = ipr_max_devs; - host->max_id = IPR_MAX_NUM_TARGETS_PER_BUS; - host->max_lun = IPR_MAX_NUM_LUNS_PER_TARGET; + if (ioa_cfg->sis64) { + host->max_id = IPR_MAX_SIS64_TARGETS_PER_BUS; + host->max_lun = IPR_MAX_SIS64_LUNS_PER_TARGET; + if (ipr_max_devs > IPR_MAX_SIS64_DEVS) + ioa_cfg->max_devs_supported = IPR_MAX_SIS64_DEVS; + } else { + host->max_id = IPR_MAX_NUM_TARGETS_PER_BUS; + host->max_lun = IPR_MAX_NUM_LUNS_PER_TARGET; + if (ipr_max_devs > IPR_MAX_PHYSICAL_DEVS) + ioa_cfg->max_devs_supported = IPR_MAX_PHYSICAL_DEVS; + } host->max_channel = IPR_MAX_BUS_TO_SCAN; host->unique_id = host->host_no; host->max_cmd_len = IPR_MAX_CDB_LEN; @@ -7419,13 +8256,26 @@ static void __devinit ipr_init_ioa_cfg(struct ipr_ioa_cfg *ioa_cfg, t->set_interrupt_mask_reg = base + p->set_interrupt_mask_reg; t->clr_interrupt_mask_reg = base + p->clr_interrupt_mask_reg; + t->clr_interrupt_mask_reg32 = base + p->clr_interrupt_mask_reg32; t->sense_interrupt_mask_reg = base + p->sense_interrupt_mask_reg; + t->sense_interrupt_mask_reg32 = base + p->sense_interrupt_mask_reg32; t->clr_interrupt_reg = base + p->clr_interrupt_reg; + t->clr_interrupt_reg32 = base + p->clr_interrupt_reg32; t->sense_interrupt_reg = base + p->sense_interrupt_reg; + t->sense_interrupt_reg32 = base + p->sense_interrupt_reg32; t->ioarrin_reg = base + p->ioarrin_reg; t->sense_uproc_interrupt_reg = base + p->sense_uproc_interrupt_reg; + t->sense_uproc_interrupt_reg32 = base + p->sense_uproc_interrupt_reg32; t->set_uproc_interrupt_reg = base + p->set_uproc_interrupt_reg; + t->set_uproc_interrupt_reg32 = base + p->set_uproc_interrupt_reg32; t->clr_uproc_interrupt_reg = base + p->clr_uproc_interrupt_reg; + t->clr_uproc_interrupt_reg32 = base + p->clr_uproc_interrupt_reg32; + + if (ioa_cfg->sis64) { + t->init_feedback_reg = base + p->init_feedback_reg; + t->dump_addr_reg = base + p->dump_addr_reg; + t->dump_data_reg = base + p->dump_data_reg; + } } /** @@ -7497,7 +8347,7 @@ static int __devinit ipr_test_msi(struct ipr_ioa_cfg *ioa_cfg, init_waitqueue_head(&ioa_cfg->msi_wait_q); ioa_cfg->msi_received = 0; ipr_mask_and_clear_interrupts(ioa_cfg, ~IPR_PCII_IOA_TRANS_TO_OPER); - writel(IPR_PCII_IO_DEBUG_ACKNOWLEDGE, ioa_cfg->regs.clr_interrupt_mask_reg); + writel(IPR_PCII_IO_DEBUG_ACKNOWLEDGE, ioa_cfg->regs.clr_interrupt_mask_reg32); int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); @@ -7508,7 +8358,7 @@ static int __devinit ipr_test_msi(struct ipr_ioa_cfg *ioa_cfg, } else if (ipr_debug) dev_info(&pdev->dev, "IRQ assigned: %d\n", pdev->irq); - writel(IPR_PCII_IO_DEBUG_ACKNOWLEDGE, ioa_cfg->regs.sense_interrupt_reg); + writel(IPR_PCII_IO_DEBUG_ACKNOWLEDGE, ioa_cfg->regs.sense_interrupt_reg32); int_reg = readl(ioa_cfg->regs.sense_interrupt_reg); wait_event_timeout(ioa_cfg->msi_wait_q, ioa_cfg->msi_received, HZ); ipr_mask_and_clear_interrupts(ioa_cfg, ~IPR_PCII_IOA_TRANS_TO_OPER); @@ -7578,6 +8428,8 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev, goto out_scsi_host_put; } + /* set SIS 32 or SIS 64 */ + ioa_cfg->sis64 = ioa_cfg->ipr_chip->sis_type == IPR_SIS64 ? 1 : 0; ioa_cfg->chip_cfg = ioa_cfg->ipr_chip->cfg; if (ipr_transop_timeout) @@ -7615,7 +8467,16 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev, pci_set_master(pdev); - rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + if (ioa_cfg->sis64) { + rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(64)); + if (rc < 0) { + dev_dbg(&pdev->dev, "Failed to set 64 bit PCI DMA mask\n"); + rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + } + + } else + rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + if (rc < 0) { dev_err(&pdev->dev, "Failed to set PCI DMA mask\n"); goto cleanup_nomem; @@ -7657,6 +8518,15 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev, if ((rc = ipr_set_pcix_cmd_reg(ioa_cfg))) goto cleanup_nomem; + if (ioa_cfg->sis64) + ioa_cfg->cfg_table_size = (sizeof(struct ipr_config_table_hdr64) + + ((sizeof(struct ipr_config_table_entry64) + * ioa_cfg->max_devs_supported))); + else + ioa_cfg->cfg_table_size = (sizeof(struct ipr_config_table_hdr) + + ((sizeof(struct ipr_config_table_entry) + * ioa_cfg->max_devs_supported))); + rc = ipr_alloc_mem(ioa_cfg); if (rc < 0) { dev_err(&pdev->dev, @@ -7668,9 +8538,9 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev, * If HRRQ updated interrupt is not masked, or reset alert is set, * the card is in an unknown state and needs a hard reset */ - mask = readl(ioa_cfg->regs.sense_interrupt_mask_reg); - interrupts = readl(ioa_cfg->regs.sense_interrupt_reg); - uproc = readl(ioa_cfg->regs.sense_uproc_interrupt_reg); + mask = readl(ioa_cfg->regs.sense_interrupt_mask_reg32); + interrupts = readl(ioa_cfg->regs.sense_interrupt_reg32); + uproc = readl(ioa_cfg->regs.sense_uproc_interrupt_reg32); if ((mask & IPR_PCII_HRRQ_UPDATED) == 0 || (uproc & IPR_UPROCI_RESET_ALERT)) ioa_cfg->needs_hard_reset = 1; if (interrupts & IPR_PCII_ERROR_INTERRUPTS) @@ -7957,9 +8827,6 @@ static struct pci_device_id ipr_pci_table[] __devinitdata = { { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E, PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_574E, 0, 0, IPR_USE_LONG_TRANSOP_TIMEOUT }, - { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E, - PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575D, 0, 0, - IPR_USE_LONG_TRANSOP_TIMEOUT }, { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E, PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B3, 0, 0, 0 }, { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E, @@ -7975,9 +8842,22 @@ static struct pci_device_id ipr_pci_table[] __devinitdata = { { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP, PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572F, 0, 0, IPR_USE_LONG_TRANSOP_TIMEOUT }, - { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_SCAMP_E, - PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_574D, 0, 0, - IPR_USE_LONG_TRANSOP_TIMEOUT }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B5, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_574D, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B2, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B4, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B1, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57C6, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575D, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57CE, 0, 0, 0 }, { } }; MODULE_DEVICE_TABLE(pci, ipr_pci_table); @@ -7996,6 +8876,61 @@ static struct pci_driver ipr_driver = { .err_handler = &ipr_err_handler, }; +/** + * ipr_halt_done - Shutdown prepare completion + * + * Return value: + * none + **/ +static void ipr_halt_done(struct ipr_cmnd *ipr_cmd) +{ + struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; + + list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q); +} + +/** + * ipr_halt - Issue shutdown prepare to all adapters + * + * Return value: + * NOTIFY_OK on success / NOTIFY_DONE on failure + **/ +static int ipr_halt(struct notifier_block *nb, ulong event, void *buf) +{ + struct ipr_cmnd *ipr_cmd; + struct ipr_ioa_cfg *ioa_cfg; + unsigned long flags = 0; + + if (event != SYS_RESTART && event != SYS_HALT && event != SYS_POWER_OFF) + return NOTIFY_DONE; + + spin_lock(&ipr_driver_lock); + + list_for_each_entry(ioa_cfg, &ipr_ioa_head, queue) { + spin_lock_irqsave(ioa_cfg->host->host_lock, flags); + if (!ioa_cfg->allow_cmds) { + spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); + continue; + } + + ipr_cmd = ipr_get_free_ipr_cmnd(ioa_cfg); + ipr_cmd->ioarcb.res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE); + ipr_cmd->ioarcb.cmd_pkt.request_type = IPR_RQTYPE_IOACMD; + ipr_cmd->ioarcb.cmd_pkt.cdb[0] = IPR_IOA_SHUTDOWN; + ipr_cmd->ioarcb.cmd_pkt.cdb[1] = IPR_SHUTDOWN_PREPARE_FOR_NORMAL; + + ipr_do_req(ipr_cmd, ipr_halt_done, ipr_timeout, IPR_DEVICE_RESET_TIMEOUT); + spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); + } + spin_unlock(&ipr_driver_lock); + + return NOTIFY_OK; +} + +static struct notifier_block ipr_notifier = { + ipr_halt, NULL, 0 +}; + /** * ipr_init - Module entry point * @@ -8007,6 +8942,7 @@ static int __init ipr_init(void) ipr_info("IBM Power RAID SCSI Device Driver version: %s %s\n", IPR_DRIVER_VERSION, IPR_DRIVER_DATE); + register_reboot_notifier(&ipr_notifier); return pci_register_driver(&ipr_driver); } @@ -8020,6 +8956,7 @@ static int __init ipr_init(void) **/ static void __exit ipr_exit(void) { + unregister_reboot_notifier(&ipr_notifier); pci_unregister_driver(&ipr_driver); } diff --git a/trunk/drivers/scsi/ipr.h b/trunk/drivers/scsi/ipr.h index 19bbcf39f0c9..4c267b5e0b96 100644 --- a/trunk/drivers/scsi/ipr.h +++ b/trunk/drivers/scsi/ipr.h @@ -37,8 +37,8 @@ /* * Literals */ -#define IPR_DRIVER_VERSION "2.4.3" -#define IPR_DRIVER_DATE "(June 10, 2009)" +#define IPR_DRIVER_VERSION "2.5.0" +#define IPR_DRIVER_DATE "(February 11, 2010)" /* * IPR_MAX_CMD_PER_LUN: This defines the maximum number of outstanding @@ -55,7 +55,9 @@ #define IPR_NUM_BASE_CMD_BLKS 100 #define PCI_DEVICE_ID_IBM_OBSIDIAN_E 0x0339 -#define PCI_DEVICE_ID_IBM_SCAMP_E 0x034A + +#define PCI_DEVICE_ID_IBM_CROC_FPGA_E2 0x033D +#define PCI_DEVICE_ID_IBM_CROC_ASIC_E2 0x034A #define IPR_SUBS_DEV_ID_2780 0x0264 #define IPR_SUBS_DEV_ID_5702 0x0266 @@ -70,15 +72,24 @@ #define IPR_SUBS_DEV_ID_572A 0x02C1 #define IPR_SUBS_DEV_ID_572B 0x02C2 #define IPR_SUBS_DEV_ID_572F 0x02C3 -#define IPR_SUBS_DEV_ID_574D 0x030B #define IPR_SUBS_DEV_ID_574E 0x030A #define IPR_SUBS_DEV_ID_575B 0x030D #define IPR_SUBS_DEV_ID_575C 0x0338 -#define IPR_SUBS_DEV_ID_575D 0x033E #define IPR_SUBS_DEV_ID_57B3 0x033A #define IPR_SUBS_DEV_ID_57B7 0x0360 #define IPR_SUBS_DEV_ID_57B8 0x02C2 +#define IPR_SUBS_DEV_ID_57B4 0x033B +#define IPR_SUBS_DEV_ID_57B2 0x035F +#define IPR_SUBS_DEV_ID_57C6 0x0357 + +#define IPR_SUBS_DEV_ID_57B5 0x033C +#define IPR_SUBS_DEV_ID_57CE 0x035E +#define IPR_SUBS_DEV_ID_57B1 0x0355 + +#define IPR_SUBS_DEV_ID_574D 0x0356 +#define IPR_SUBS_DEV_ID_575D 0x035D + #define IPR_NAME "ipr" /* @@ -118,6 +129,10 @@ #define IPR_NUM_LOG_HCAMS 2 #define IPR_NUM_CFG_CHG_HCAMS 2 #define IPR_NUM_HCAMS (IPR_NUM_LOG_HCAMS + IPR_NUM_CFG_CHG_HCAMS) + +#define IPR_MAX_SIS64_TARGETS_PER_BUS 1024 +#define IPR_MAX_SIS64_LUNS_PER_TARGET 0xffffffff + #define IPR_MAX_NUM_TARGETS_PER_BUS 256 #define IPR_MAX_NUM_LUNS_PER_TARGET 256 #define IPR_MAX_NUM_VSET_LUNS_PER_TARGET 8 @@ -132,13 +147,15 @@ /* We need resources for HCAMS, IOA reset, IOA bringdown, and ERP */ #define IPR_NUM_INTERNAL_CMD_BLKS (IPR_NUM_HCAMS + \ - ((IPR_NUM_RESET_RELOAD_RETRIES + 1) * 2) + 3) + ((IPR_NUM_RESET_RELOAD_RETRIES + 1) * 2) + 4) #define IPR_MAX_COMMANDS IPR_NUM_BASE_CMD_BLKS #define IPR_NUM_CMD_BLKS (IPR_NUM_BASE_CMD_BLKS + \ IPR_NUM_INTERNAL_CMD_BLKS) #define IPR_MAX_PHYSICAL_DEVS 192 +#define IPR_DEFAULT_SIS64_DEVS 1024 +#define IPR_MAX_SIS64_DEVS 4096 #define IPR_MAX_SGLIST 64 #define IPR_IOA_MAX_SECTORS 32767 @@ -173,6 +190,7 @@ #define IPR_HCAM_CDB_OP_CODE_CONFIG_CHANGE 0x01 #define IPR_HCAM_CDB_OP_CODE_LOG_DATA 0x02 #define IPR_SET_SUPPORTED_DEVICES 0xFB +#define IPR_SET_ALL_SUPPORTED_DEVICES 0x80 #define IPR_IOA_SHUTDOWN 0xF7 #define IPR_WR_BUF_DOWNLOAD_AND_SAVE 0x05 @@ -221,9 +239,17 @@ #define IPR_SDT_FMT2_BAR5_SEL 0x5 #define IPR_SDT_FMT2_EXP_ROM_SEL 0x8 #define IPR_FMT2_SDT_READY_TO_USE 0xC4D4E3F2 +#define IPR_FMT3_SDT_READY_TO_USE 0xC4D4E3F3 #define IPR_DOORBELL 0x82800000 #define IPR_RUNTIME_RESET 0x40000000 +#define IPR_IPL_INIT_MIN_STAGE_TIME 5 +#define IPR_IPL_INIT_STAGE_UNKNOWN 0x0 +#define IPR_IPL_INIT_STAGE_TRANSOP 0xB0000000 +#define IPR_IPL_INIT_STAGE_MASK 0xff000000 +#define IPR_IPL_INIT_STAGE_TIME_MASK 0x0000ffff +#define IPR_PCII_IPL_STAGE_CHANGE (0x80000000 >> 0) + #define IPR_PCII_IOA_TRANS_TO_OPER (0x80000000 >> 0) #define IPR_PCII_IOARCB_XFER_FAILED (0x80000000 >> 3) #define IPR_PCII_IOA_UNIT_CHECKED (0x80000000 >> 4) @@ -318,27 +344,27 @@ struct ipr_std_inq_data { u8 serial_num[IPR_SERIAL_NUM_LEN]; }__attribute__ ((packed)); +#define IPR_RES_TYPE_AF_DASD 0x00 +#define IPR_RES_TYPE_GENERIC_SCSI 0x01 +#define IPR_RES_TYPE_VOLUME_SET 0x02 +#define IPR_RES_TYPE_REMOTE_AF_DASD 0x03 +#define IPR_RES_TYPE_GENERIC_ATA 0x04 +#define IPR_RES_TYPE_ARRAY 0x05 +#define IPR_RES_TYPE_IOAFP 0xff + struct ipr_config_table_entry { u8 proto; #define IPR_PROTO_SATA 0x02 #define IPR_PROTO_SATA_ATAPI 0x03 #define IPR_PROTO_SAS_STP 0x06 -#define IPR_PROTO_SAS_STP_ATAPI 0x07 +#define IPR_PROTO_SAS_STP_ATAPI 0x07 u8 array_id; u8 flags; -#define IPR_IS_IOA_RESOURCE 0x80 -#define IPR_IS_ARRAY_MEMBER 0x20 -#define IPR_IS_HOT_SPARE 0x10 - +#define IPR_IS_IOA_RESOURCE 0x80 u8 rsvd_subtype; -#define IPR_RES_SUBTYPE(res) (((res)->cfgte.rsvd_subtype) & 0x0f) -#define IPR_SUBTYPE_AF_DASD 0 -#define IPR_SUBTYPE_GENERIC_SCSI 1 -#define IPR_SUBTYPE_VOLUME_SET 2 -#define IPR_SUBTYPE_GENERIC_ATA 4 - -#define IPR_QUEUEING_MODEL(res) ((((res)->cfgte.flags) & 0x70) >> 4) -#define IPR_QUEUE_FROZEN_MODEL 0 + +#define IPR_QUEUEING_MODEL(res) ((((res)->flags) & 0x70) >> 4) +#define IPR_QUEUE_FROZEN_MODEL 0 #define IPR_QUEUE_NACA_MODEL 1 struct ipr_res_addr res_addr; @@ -347,6 +373,28 @@ struct ipr_config_table_entry { struct ipr_std_inq_data std_inq_data; }__attribute__ ((packed, aligned (4))); +struct ipr_config_table_entry64 { + u8 res_type; + u8 proto; + u8 vset_num; + u8 array_id; + __be16 flags; + __be16 res_flags; +#define IPR_QUEUEING_MODEL64(res) ((((res)->res_flags) & 0x7000) >> 12) + __be32 res_handle; + u8 dev_id_type; + u8 reserved[3]; + __be64 dev_id; + __be64 lun; + __be64 lun_wwn[2]; +#define IPR_MAX_RES_PATH_LENGTH 24 + __be64 res_path; + struct ipr_std_inq_data std_inq_data; + u8 reserved2[4]; + __be64 reserved3[2]; // description text + u8 reserved4[8]; +}__attribute__ ((packed, aligned (8))); + struct ipr_config_table_hdr { u8 num_entries; u8 flags; @@ -354,13 +402,35 @@ struct ipr_config_table_hdr { __be16 reserved; }__attribute__((packed, aligned (4))); +struct ipr_config_table_hdr64 { + __be16 num_entries; + __be16 reserved; + u8 flags; + u8 reserved2[11]; +}__attribute__((packed, aligned (4))); + struct ipr_config_table { struct ipr_config_table_hdr hdr; - struct ipr_config_table_entry dev[IPR_MAX_PHYSICAL_DEVS]; + struct ipr_config_table_entry dev[0]; }__attribute__((packed, aligned (4))); +struct ipr_config_table64 { + struct ipr_config_table_hdr64 hdr64; + struct ipr_config_table_entry64 dev[0]; +}__attribute__((packed, aligned (8))); + +struct ipr_config_table_entry_wrapper { + union { + struct ipr_config_table_entry *cfgte; + struct ipr_config_table_entry64 *cfgte64; + } u; +}; + struct ipr_hostrcb_cfg_ch_not { - struct ipr_config_table_entry cfgte; + union { + struct ipr_config_table_entry cfgte; + struct ipr_config_table_entry64 cfgte64; + } u; u8 reserved[936]; }__attribute__((packed, aligned (4))); @@ -381,7 +451,7 @@ struct ipr_cmd_pkt { #define IPR_RQTYPE_HCAM 0x02 #define IPR_RQTYPE_ATA_PASSTHRU 0x04 - u8 luntar_luntrn; + u8 reserved2; u8 flags_hi; #define IPR_FLAGS_HI_WRITE_NOT_READ 0x80 @@ -403,7 +473,7 @@ struct ipr_cmd_pkt { __be16 timeout; }__attribute__ ((packed, aligned(4))); -struct ipr_ioarcb_ata_regs { +struct ipr_ioarcb_ata_regs { /* 22 bytes */ u8 flags; #define IPR_ATA_FLAG_PACKET_CMD 0x80 #define IPR_ATA_FLAG_XFER_TYPE_DMA 0x40 @@ -442,28 +512,49 @@ struct ipr_ioadl_desc { __be32 address; }__attribute__((packed, aligned (8))); +struct ipr_ioadl64_desc { + __be32 flags; + __be32 data_len; + __be64 address; +}__attribute__((packed, aligned (16))); + +struct ipr_ata64_ioadl { + struct ipr_ioarcb_ata_regs regs; + u16 reserved[5]; + struct ipr_ioadl64_desc ioadl64[IPR_NUM_IOADL_ENTRIES]; +}__attribute__((packed, aligned (16))); + struct ipr_ioarcb_add_data { union { struct ipr_ioarcb_ata_regs regs; struct ipr_ioadl_desc ioadl[5]; __be32 add_cmd_parms[10]; - }u; -}__attribute__ ((packed, aligned(4))); + } u; +}__attribute__ ((packed, aligned (4))); + +struct ipr_ioarcb_sis64_add_addr_ecb { + __be64 ioasa_host_pci_addr; + __be64 data_ioadl_addr; + __be64 reserved; + __be32 ext_control_buf[4]; +}__attribute__((packed, aligned (8))); /* IOA Request Control Block 128 bytes */ struct ipr_ioarcb { - __be32 ioarcb_host_pci_addr; - __be32 reserved; + union { + __be32 ioarcb_host_pci_addr; + __be64 ioarcb_host_pci_addr64; + } a; __be32 res_handle; __be32 host_response_handle; __be32 reserved1; __be32 reserved2; __be32 reserved3; - __be32 write_data_transfer_length; + __be32 data_transfer_length; __be32 read_data_transfer_length; __be32 write_ioadl_addr; - __be32 write_ioadl_len; + __be32 ioadl_len; __be32 read_ioadl_addr; __be32 read_ioadl_len; @@ -473,8 +564,14 @@ struct ipr_ioarcb { struct ipr_cmd_pkt cmd_pkt; - __be32 add_cmd_parms_len; - struct ipr_ioarcb_add_data add_data; + __be16 add_cmd_parms_offset; + __be16 add_cmd_parms_len; + + union { + struct ipr_ioarcb_add_data add_data; + struct ipr_ioarcb_sis64_add_addr_ecb sis64_addr_data; + } u; + }__attribute__((packed, aligned (4))); struct ipr_ioasa_vset { @@ -676,12 +773,29 @@ struct ipr_hostrcb_device_data_entry_enhanced { struct ipr_ext_vpd cfc_last_with_dev_vpd; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb64_device_data_entry_enhanced { + struct ipr_ext_vpd vpd; + u8 ccin[4]; + u8 res_path[8]; + struct ipr_ext_vpd new_vpd; + u8 new_ccin[4]; + struct ipr_ext_vpd ioa_last_with_dev_vpd; + struct ipr_ext_vpd cfc_last_with_dev_vpd; +}__attribute__((packed, aligned (4))); + struct ipr_hostrcb_array_data_entry { struct ipr_vpd vpd; struct ipr_res_addr expected_dev_res_addr; struct ipr_res_addr dev_res_addr; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb64_array_data_entry { + struct ipr_ext_vpd vpd; + u8 ccin[4]; + u8 expected_res_path[8]; + u8 res_path[8]; +}__attribute__((packed, aligned (4))); + struct ipr_hostrcb_array_data_entry_enhanced { struct ipr_ext_vpd vpd; u8 ccin[4]; @@ -733,6 +847,14 @@ struct ipr_hostrcb_type_13_error { struct ipr_hostrcb_device_data_entry_enhanced dev[3]; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb_type_23_error { + struct ipr_ext_vpd ioa_vpd; + struct ipr_ext_vpd cfc_vpd; + __be32 errors_detected; + __be32 errors_logged; + struct ipr_hostrcb64_device_data_entry_enhanced dev[3]; +}__attribute__((packed, aligned (4))); + struct ipr_hostrcb_type_04_error { struct ipr_vpd ioa_vpd; struct ipr_vpd cfc_vpd; @@ -760,6 +882,22 @@ struct ipr_hostrcb_type_14_error { struct ipr_hostrcb_array_data_entry_enhanced array_member[18]; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb_type_24_error { + struct ipr_ext_vpd ioa_vpd; + struct ipr_ext_vpd cfc_vpd; + u8 reserved[2]; + u8 exposed_mode_adn; +#define IPR_INVALID_ARRAY_DEV_NUM 0xff + u8 array_id; + u8 last_res_path[8]; + u8 protection_level[8]; + struct ipr_ext_vpd array_vpd; + u8 description[16]; + u8 reserved2[3]; + u8 num_entries; + struct ipr_hostrcb64_array_data_entry array_member[32]; +}__attribute__((packed, aligned (4))); + struct ipr_hostrcb_type_07_error { u8 failure_reason[64]; struct ipr_vpd vpd; @@ -797,6 +935,22 @@ struct ipr_hostrcb_config_element { __be32 wwid[2]; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb64_config_element { + __be16 length; + u8 descriptor_id; +#define IPR_DESCRIPTOR_MASK 0xC0 +#define IPR_DESCRIPTOR_SIS64 0x00 + + u8 reserved; + u8 type_status; + + u8 reserved2[2]; + u8 link_rate; + + u8 res_path[8]; + __be32 wwid[2]; +}__attribute__((packed, aligned (8))); + struct ipr_hostrcb_fabric_desc { __be16 length; u8 ioa_port; @@ -818,6 +972,20 @@ struct ipr_hostrcb_fabric_desc { struct ipr_hostrcb_config_element elem[1]; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb64_fabric_desc { + __be16 length; + u8 descriptor_id; + + u8 reserved; + u8 path_state; + + u8 reserved2[2]; + u8 res_path[8]; + u8 reserved3[6]; + __be16 num_entries; + struct ipr_hostrcb64_config_element elem[1]; +}__attribute__((packed, aligned (8))); + #define for_each_fabric_cfg(fabric, cfg) \ for (cfg = (fabric)->elem; \ cfg < ((fabric)->elem + be16_to_cpu((fabric)->num_entries)); \ @@ -830,10 +998,17 @@ struct ipr_hostrcb_type_20_error { struct ipr_hostrcb_fabric_desc desc[1]; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb_type_30_error { + u8 failure_reason[64]; + u8 reserved[3]; + u8 num_entries; + struct ipr_hostrcb64_fabric_desc desc[1]; +}__attribute__((packed, aligned (4))); + struct ipr_hostrcb_error { - __be32 failing_dev_ioasc; - struct ipr_res_addr failing_dev_res_addr; - __be32 failing_dev_res_handle; + __be32 fd_ioasc; + struct ipr_res_addr fd_res_addr; + __be32 fd_res_handle; __be32 prc; union { struct ipr_hostrcb_type_ff_error type_ff_error; @@ -850,6 +1025,26 @@ struct ipr_hostrcb_error { } u; }__attribute__((packed, aligned (4))); +struct ipr_hostrcb64_error { + __be32 fd_ioasc; + __be32 ioa_fw_level; + __be32 fd_res_handle; + __be32 prc; + __be64 fd_dev_id; + __be64 fd_lun; + u8 fd_res_path[8]; + __be64 time_stamp; + u8 reserved[2]; + union { + struct ipr_hostrcb_type_ff_error type_ff_error; + struct ipr_hostrcb_type_12_error type_12_error; + struct ipr_hostrcb_type_17_error type_17_error; + struct ipr_hostrcb_type_23_error type_23_error; + struct ipr_hostrcb_type_24_error type_24_error; + struct ipr_hostrcb_type_30_error type_30_error; + } u; +}__attribute__((packed, aligned (8))); + struct ipr_hostrcb_raw { __be32 data[sizeof(struct ipr_hostrcb_error)/sizeof(__be32)]; }__attribute__((packed, aligned (4))); @@ -887,7 +1082,11 @@ struct ipr_hcam { #define IPR_HOST_RCB_OVERLAY_ID_16 0x16 #define IPR_HOST_RCB_OVERLAY_ID_17 0x17 #define IPR_HOST_RCB_OVERLAY_ID_20 0x20 -#define IPR_HOST_RCB_OVERLAY_ID_DEFAULT 0xFF +#define IPR_HOST_RCB_OVERLAY_ID_23 0x23 +#define IPR_HOST_RCB_OVERLAY_ID_24 0x24 +#define IPR_HOST_RCB_OVERLAY_ID_26 0x26 +#define IPR_HOST_RCB_OVERLAY_ID_30 0x30 +#define IPR_HOST_RCB_OVERLAY_ID_DEFAULT 0xFF u8 reserved1[3]; __be32 ilid; @@ -897,6 +1096,7 @@ struct ipr_hcam { union { struct ipr_hostrcb_error error; + struct ipr_hostrcb64_error error64; struct ipr_hostrcb_cfg_ch_not ccn; struct ipr_hostrcb_raw raw; } u; @@ -907,14 +1107,14 @@ struct ipr_hostrcb { dma_addr_t hostrcb_dma; struct list_head queue; struct ipr_ioa_cfg *ioa_cfg; + char rp_buffer[IPR_MAX_RES_PATH_LENGTH]; }; /* IPR smart dump table structures */ struct ipr_sdt_entry { - __be32 bar_str_offset; - __be32 end_offset; - u8 entry_byte; - u8 reserved[3]; + __be32 start_token; + __be32 end_token; + u8 reserved[4]; u8 flags; #define IPR_SDT_ENDIAN 0x80 @@ -960,28 +1160,48 @@ struct ipr_sata_port { }; struct ipr_resource_entry { - struct ipr_config_table_entry cfgte; u8 needs_sync_complete:1; u8 in_erp:1; u8 add_to_ml:1; u8 del_from_ml:1; u8 resetting_device:1; + u32 bus; /* AKA channel */ + u32 target; /* AKA id */ + u32 lun; +#define IPR_ARRAY_VIRTUAL_BUS 0x1 +#define IPR_VSET_VIRTUAL_BUS 0x2 +#define IPR_IOAFP_VIRTUAL_BUS 0x3 + +#define IPR_GET_RES_PHYS_LOC(res) \ + (((res)->bus << 24) | ((res)->target << 8) | (res)->lun) + + u8 ata_class; + + u8 flags; + __be16 res_flags; + + __be32 type; + + u8 qmodel; + struct ipr_std_inq_data std_inq_data; + + __be32 res_handle; + __be64 dev_id; + struct scsi_lun dev_lun; + u8 res_path[8]; + + struct ipr_ioa_cfg *ioa_cfg; struct scsi_device *sdev; struct ipr_sata_port *sata_port; struct list_head queue; -}; +}; /* struct ipr_resource_entry */ struct ipr_resource_hdr { u16 num_entries; u16 reserved; }; -struct ipr_resource_table { - struct ipr_resource_hdr hdr; - struct ipr_resource_entry dev[IPR_MAX_PHYSICAL_DEVS]; -}; - struct ipr_misc_cbs { struct ipr_ioa_vpd ioa_vpd; struct ipr_inquiry_page0 page0_data; @@ -994,27 +1214,51 @@ struct ipr_misc_cbs { struct ipr_interrupt_offsets { unsigned long set_interrupt_mask_reg; unsigned long clr_interrupt_mask_reg; + unsigned long clr_interrupt_mask_reg32; unsigned long sense_interrupt_mask_reg; + unsigned long sense_interrupt_mask_reg32; unsigned long clr_interrupt_reg; + unsigned long clr_interrupt_reg32; unsigned long sense_interrupt_reg; + unsigned long sense_interrupt_reg32; unsigned long ioarrin_reg; unsigned long sense_uproc_interrupt_reg; + unsigned long sense_uproc_interrupt_reg32; unsigned long set_uproc_interrupt_reg; + unsigned long set_uproc_interrupt_reg32; unsigned long clr_uproc_interrupt_reg; + unsigned long clr_uproc_interrupt_reg32; + + unsigned long init_feedback_reg; + + unsigned long dump_addr_reg; + unsigned long dump_data_reg; }; struct ipr_interrupts { void __iomem *set_interrupt_mask_reg; void __iomem *clr_interrupt_mask_reg; + void __iomem *clr_interrupt_mask_reg32; void __iomem *sense_interrupt_mask_reg; + void __iomem *sense_interrupt_mask_reg32; void __iomem *clr_interrupt_reg; + void __iomem *clr_interrupt_reg32; void __iomem *sense_interrupt_reg; + void __iomem *sense_interrupt_reg32; void __iomem *ioarrin_reg; void __iomem *sense_uproc_interrupt_reg; + void __iomem *sense_uproc_interrupt_reg32; void __iomem *set_uproc_interrupt_reg; + void __iomem *set_uproc_interrupt_reg32; void __iomem *clr_uproc_interrupt_reg; + void __iomem *clr_uproc_interrupt_reg32; + + void __iomem *init_feedback_reg; + + void __iomem *dump_addr_reg; + void __iomem *dump_data_reg; }; struct ipr_chip_cfg_t { @@ -1029,6 +1273,9 @@ struct ipr_chip_t { u16 intr_type; #define IPR_USE_LSI 0x00 #define IPR_USE_MSI 0x01 + u16 sis_type; +#define IPR_SIS32 0x00 +#define IPR_SIS64 0x01 const struct ipr_chip_cfg_t *cfg; }; @@ -1073,13 +1320,6 @@ enum ipr_sdt_state { DUMP_OBTAINED }; -enum ipr_cache_state { - CACHE_NONE, - CACHE_DISABLED, - CACHE_ENABLED, - CACHE_INVALID -}; - /* Per-controller data */ struct ipr_ioa_cfg { char eye_catcher[8]; @@ -1099,10 +1339,17 @@ struct ipr_ioa_cfg { u8 dual_raid:1; u8 needs_warm_reset:1; u8 msi_received:1; + u8 sis64:1; u8 revid; - enum ipr_cache_state cache_state; + /* + * Bitmaps for SIS64 generated target values + */ + unsigned long *target_ids; + unsigned long *array_ids; + unsigned long *vset_ids; + u16 type; /* CCIN of the card */ u8 log_level; @@ -1133,8 +1380,13 @@ struct ipr_ioa_cfg { char cfg_table_start[8]; #define IPR_CFG_TBL_START "cfg" - struct ipr_config_table *cfg_table; + union { + struct ipr_config_table *cfg_table; + struct ipr_config_table64 *cfg_table64; + } u; dma_addr_t cfg_table_dma; + u32 cfg_table_size; + u32 max_devs_supported; char resource_table_label[8]; #define IPR_RES_TABLE_LABEL "res_tbl" @@ -1202,13 +1454,17 @@ struct ipr_ioa_cfg { char ipr_cmd_label[8]; #define IPR_CMD_LABEL "ipr_cmd" struct ipr_cmnd *ipr_cmnd_list[IPR_NUM_CMD_BLKS]; - u32 ipr_cmnd_list_dma[IPR_NUM_CMD_BLKS]; -}; + dma_addr_t ipr_cmnd_list_dma[IPR_NUM_CMD_BLKS]; +}; /* struct ipr_ioa_cfg */ struct ipr_cmnd { struct ipr_ioarcb ioarcb; + union { + struct ipr_ioadl_desc ioadl[IPR_NUM_IOADL_ENTRIES]; + struct ipr_ioadl64_desc ioadl64[IPR_NUM_IOADL_ENTRIES]; + struct ipr_ata64_ioadl ata_ioadl; + } i; struct ipr_ioasa ioasa; - struct ipr_ioadl_desc ioadl[IPR_NUM_IOADL_ENTRIES]; struct list_head queue; struct scsi_cmnd *scsi_cmd; struct ata_queued_cmd *qc; @@ -1221,7 +1477,7 @@ struct ipr_cmnd { u8 sense_buffer[SCSI_SENSE_BUFFERSIZE]; dma_addr_t sense_buffer_dma; unsigned short dma_use_sg; - dma_addr_t dma_handle; + dma_addr_t dma_addr; struct ipr_cmnd *sibling; union { enum ipr_shutdown_type shutdown_type; @@ -1314,8 +1570,6 @@ struct ipr_ioa_dump { u32 next_page_index; u32 page_offset; u32 format; -#define IPR_SDT_FMT2 2 -#define IPR_SDT_UNKNOWN 3 }__attribute__((packed, aligned (4))); struct ipr_dump { @@ -1377,6 +1631,13 @@ struct ipr_ucode_image_header { #define ipr_info(...) printk(KERN_INFO IPR_NAME ": "__VA_ARGS__) #define ipr_dbg(...) IPR_DBG_CMD(printk(KERN_INFO IPR_NAME ": "__VA_ARGS__)) +#define ipr_res_printk(level, ioa_cfg, bus, target, lun, fmt, ...) \ + printk(level IPR_NAME ": %d:%d:%d:%d: " fmt, (ioa_cfg)->host->host_no, \ + bus, target, lun, ##__VA_ARGS__) + +#define ipr_res_err(ioa_cfg, res, fmt, ...) \ + ipr_res_printk(KERN_ERR, ioa_cfg, (res)->bus, (res)->target, (res)->lun, fmt, ##__VA_ARGS__) + #define ipr_ra_printk(level, ioa_cfg, ra, fmt, ...) \ printk(level IPR_NAME ": %d:%d:%d:%d: " fmt, (ioa_cfg)->host->host_no, \ (ra).bus, (ra).target, (ra).lun, ##__VA_ARGS__) @@ -1384,9 +1645,6 @@ struct ipr_ucode_image_header { #define ipr_ra_err(ioa_cfg, ra, fmt, ...) \ ipr_ra_printk(KERN_ERR, ioa_cfg, ra, fmt, ##__VA_ARGS__) -#define ipr_res_err(ioa_cfg, res, fmt, ...) \ - ipr_ra_err(ioa_cfg, (res)->cfgte.res_addr, fmt, ##__VA_ARGS__) - #define ipr_phys_res_err(ioa_cfg, res, fmt, ...) \ { \ if ((res).bus >= IPR_MAX_NUM_BUSES) { \ @@ -1399,14 +1657,21 @@ struct ipr_ucode_image_header { } #define ipr_hcam_err(hostrcb, fmt, ...) \ -{ \ - if (ipr_is_device(&(hostrcb)->hcam.u.error.failing_dev_res_addr)) { \ - ipr_ra_err((hostrcb)->ioa_cfg, \ - (hostrcb)->hcam.u.error.failing_dev_res_addr, \ - fmt, ##__VA_ARGS__); \ - } else { \ - dev_err(&(hostrcb)->ioa_cfg->pdev->dev, fmt, ##__VA_ARGS__); \ - } \ +{ \ + if (ipr_is_device(hostrcb)) { \ + if ((hostrcb)->ioa_cfg->sis64) { \ + printk(KERN_ERR IPR_NAME ": %s: " fmt, \ + ipr_format_resource_path(&hostrcb->hcam.u.error64.fd_res_path[0], \ + &hostrcb->rp_buffer[0]), \ + __VA_ARGS__); \ + } else { \ + ipr_ra_err((hostrcb)->ioa_cfg, \ + (hostrcb)->hcam.u.error.fd_res_addr, \ + fmt, __VA_ARGS__); \ + } \ + } else { \ + dev_err(&(hostrcb)->ioa_cfg->pdev->dev, fmt, __VA_ARGS__); \ + } \ } #define ipr_trace ipr_dbg("%s: %s: Line: %d\n",\ @@ -1432,7 +1697,7 @@ ipr_err("----------------------------------------------------------\n") **/ static inline int ipr_is_ioa_resource(struct ipr_resource_entry *res) { - return (res->cfgte.flags & IPR_IS_IOA_RESOURCE) ? 1 : 0; + return res->type == IPR_RES_TYPE_IOAFP; } /** @@ -1444,12 +1709,8 @@ static inline int ipr_is_ioa_resource(struct ipr_resource_entry *res) **/ static inline int ipr_is_af_dasd_device(struct ipr_resource_entry *res) { - if (IPR_IS_DASD_DEVICE(res->cfgte.std_inq_data) && - !ipr_is_ioa_resource(res) && - IPR_RES_SUBTYPE(res) == IPR_SUBTYPE_AF_DASD) - return 1; - else - return 0; + return res->type == IPR_RES_TYPE_AF_DASD || + res->type == IPR_RES_TYPE_REMOTE_AF_DASD; } /** @@ -1461,12 +1722,7 @@ static inline int ipr_is_af_dasd_device(struct ipr_resource_entry *res) **/ static inline int ipr_is_vset_device(struct ipr_resource_entry *res) { - if (IPR_IS_DASD_DEVICE(res->cfgte.std_inq_data) && - !ipr_is_ioa_resource(res) && - IPR_RES_SUBTYPE(res) == IPR_SUBTYPE_VOLUME_SET) - return 1; - else - return 0; + return res->type == IPR_RES_TYPE_VOLUME_SET; } /** @@ -1478,11 +1734,7 @@ static inline int ipr_is_vset_device(struct ipr_resource_entry *res) **/ static inline int ipr_is_gscsi(struct ipr_resource_entry *res) { - if (!ipr_is_ioa_resource(res) && - IPR_RES_SUBTYPE(res) == IPR_SUBTYPE_GENERIC_SCSI) - return 1; - else - return 0; + return res->type == IPR_RES_TYPE_GENERIC_SCSI; } /** @@ -1495,7 +1747,7 @@ static inline int ipr_is_gscsi(struct ipr_resource_entry *res) static inline int ipr_is_scsi_disk(struct ipr_resource_entry *res) { if (ipr_is_af_dasd_device(res) || - (ipr_is_gscsi(res) && IPR_IS_DASD_DEVICE(res->cfgte.std_inq_data))) + (ipr_is_gscsi(res) && IPR_IS_DASD_DEVICE(res->std_inq_data))) return 1; else return 0; @@ -1510,11 +1762,7 @@ static inline int ipr_is_scsi_disk(struct ipr_resource_entry *res) **/ static inline int ipr_is_gata(struct ipr_resource_entry *res) { - if (!ipr_is_ioa_resource(res) && - IPR_RES_SUBTYPE(res) == IPR_SUBTYPE_GENERIC_ATA) - return 1; - else - return 0; + return res->type == IPR_RES_TYPE_GENERIC_ATA; } /** @@ -1526,24 +1774,35 @@ static inline int ipr_is_gata(struct ipr_resource_entry *res) **/ static inline int ipr_is_naca_model(struct ipr_resource_entry *res) { - if (ipr_is_gscsi(res) && IPR_QUEUEING_MODEL(res) == IPR_QUEUE_NACA_MODEL) + if (ipr_is_gscsi(res) && res->qmodel == IPR_QUEUE_NACA_MODEL) return 1; return 0; } /** - * ipr_is_device - Determine if resource address is that of a device - * @res_addr: resource address struct + * ipr_is_device - Determine if the hostrcb structure is related to a device + * @hostrcb: host resource control blocks struct * * Return value: * 1 if AF / 0 if not AF **/ -static inline int ipr_is_device(struct ipr_res_addr *res_addr) +static inline int ipr_is_device(struct ipr_hostrcb *hostrcb) { - if ((res_addr->bus < IPR_MAX_NUM_BUSES) && - (res_addr->target < (IPR_MAX_NUM_TARGETS_PER_BUS - 1))) - return 1; - + struct ipr_res_addr *res_addr; + u8 *res_path; + + if (hostrcb->ioa_cfg->sis64) { + res_path = &hostrcb->hcam.u.error64.fd_res_path[0]; + if ((res_path[0] == 0x00 || res_path[0] == 0x80 || + res_path[0] == 0x81) && res_path[2] != 0xFF) + return 1; + } else { + res_addr = &hostrcb->hcam.u.error.fd_res_addr; + + if ((res_addr->bus < IPR_MAX_NUM_BUSES) && + (res_addr->target < (IPR_MAX_NUM_TARGETS_PER_BUS - 1))) + return 1; + } return 0; } diff --git a/trunk/drivers/scsi/iscsi_tcp.c b/trunk/drivers/scsi/iscsi_tcp.c index 8a89ba900588..0ee725ced511 100644 --- a/trunk/drivers/scsi/iscsi_tcp.c +++ b/trunk/drivers/scsi/iscsi_tcp.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include @@ -874,7 +875,7 @@ static struct scsi_host_template iscsi_sw_tcp_sht = { .cmd_per_lun = ISCSI_DEF_CMD_PER_LUN, .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler= iscsi_eh_device_reset, - .eh_target_reset_handler= iscsi_eh_target_reset, + .eh_target_reset_handler = iscsi_eh_recover_target, .use_clustering = DISABLE_CLUSTERING, .slave_alloc = iscsi_sw_tcp_slave_alloc, .slave_configure = iscsi_sw_tcp_slave_configure, diff --git a/trunk/drivers/scsi/jazz_esp.c b/trunk/drivers/scsi/jazz_esp.c index b2d481dd3750..08e26d4e3731 100644 --- a/trunk/drivers/scsi/jazz_esp.c +++ b/trunk/drivers/scsi/jazz_esp.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/lasi700.c b/trunk/drivers/scsi/lasi700.c index b3d31315ac32..23880f8fe7e4 100644 --- a/trunk/drivers/scsi/lasi700.c +++ b/trunk/drivers/scsi/lasi700.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/libfc/fc_disc.c b/trunk/drivers/scsi/libfc/fc_disc.c index 9b0a5192a965..1087a7f18e84 100644 --- a/trunk/drivers/scsi/libfc/fc_disc.c +++ b/trunk/drivers/scsi/libfc/fc_disc.c @@ -33,6 +33,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/scsi/libfc/fc_exch.c b/trunk/drivers/scsi/libfc/fc_exch.c index 7f4364770e4a..e5df0d4db67e 100644 --- a/trunk/drivers/scsi/libfc/fc_exch.c +++ b/trunk/drivers/scsi/libfc/fc_exch.c @@ -24,7 +24,7 @@ */ #include -#include +#include #include #include diff --git a/trunk/drivers/scsi/libfc/fc_fcp.c b/trunk/drivers/scsi/libfc/fc_fcp.c index 774e7ac837a5..17396c708b08 100644 --- a/trunk/drivers/scsi/libfc/fc_fcp.c +++ b/trunk/drivers/scsi/libfc/fc_fcp.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/libfc/fc_frame.c b/trunk/drivers/scsi/libfc/fc_frame.c index 6da01c616964..981329a17c48 100644 --- a/trunk/drivers/scsi/libfc/fc_frame.c +++ b/trunk/drivers/scsi/libfc/fc_frame.c @@ -24,6 +24,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/scsi/libfc/fc_lport.c b/trunk/drivers/scsi/libfc/fc_lport.c index 7ec8ce75007c..d126ecfff704 100644 --- a/trunk/drivers/scsi/libfc/fc_lport.c +++ b/trunk/drivers/scsi/libfc/fc_lport.c @@ -88,6 +88,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/scsi/libfc/fc_rport.c b/trunk/drivers/scsi/libfc/fc_rport.c index 97923bb07765..b37d0ff28b35 100644 --- a/trunk/drivers/scsi/libfc/fc_rport.c +++ b/trunk/drivers/scsi/libfc/fc_rport.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/libiscsi.c b/trunk/drivers/scsi/libiscsi.c index 703eb6a88790..6d5ae4474bb3 100644 --- a/trunk/drivers/scsi/libiscsi.c +++ b/trunk/drivers/scsi/libiscsi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include @@ -2338,7 +2339,7 @@ EXPORT_SYMBOL_GPL(iscsi_session_recovery_timedout); * This function will wait for a relogin, session termination from * userspace, or a recovery/replacement timeout. */ -static int iscsi_eh_session_reset(struct scsi_cmnd *sc) +int iscsi_eh_session_reset(struct scsi_cmnd *sc) { struct iscsi_cls_session *cls_session; struct iscsi_session *session; @@ -2389,6 +2390,7 @@ static int iscsi_eh_session_reset(struct scsi_cmnd *sc) mutex_unlock(&session->eh_mutex); return SUCCESS; } +EXPORT_SYMBOL_GPL(iscsi_eh_session_reset); static void iscsi_prep_tgt_reset_pdu(struct scsi_cmnd *sc, struct iscsi_tm *hdr) { @@ -2403,8 +2405,7 @@ static void iscsi_prep_tgt_reset_pdu(struct scsi_cmnd *sc, struct iscsi_tm *hdr) * iscsi_eh_target_reset - reset target * @sc: scsi command * - * This will attempt to send a warm target reset. If that fails - * then we will drop the session and attempt ERL0 recovery. + * This will attempt to send a warm target reset. */ int iscsi_eh_target_reset(struct scsi_cmnd *sc) { @@ -2476,12 +2477,27 @@ int iscsi_eh_target_reset(struct scsi_cmnd *sc) ISCSI_DBG_EH(session, "tgt %s reset result = %s\n", session->targetname, rc == SUCCESS ? "SUCCESS" : "FAILED"); mutex_unlock(&session->eh_mutex); + return rc; +} +EXPORT_SYMBOL_GPL(iscsi_eh_target_reset); + +/** + * iscsi_eh_recover_target - reset target and possibly the session + * @sc: scsi command + * + * This will attempt to send a warm target reset. If that fails, + * we will escalate to ERL0 session recovery. + */ +int iscsi_eh_recover_target(struct scsi_cmnd *sc) +{ + int rc; + rc = iscsi_eh_target_reset(sc); if (rc == FAILED) rc = iscsi_eh_session_reset(sc); return rc; } -EXPORT_SYMBOL_GPL(iscsi_eh_target_reset); +EXPORT_SYMBOL_GPL(iscsi_eh_recover_target); /* * Pre-allocate a pool of @max items of @item_size. By default, the pool @@ -3072,14 +3088,15 @@ static void iscsi_start_session_recovery(struct iscsi_session *session, session->state = ISCSI_STATE_TERMINATE; else if (conn->stop_stage != STOP_CONN_RECOVER) session->state = ISCSI_STATE_IN_RECOVERY; + + old_stop_stage = conn->stop_stage; + conn->stop_stage = flag; spin_unlock_bh(&session->lock); del_timer_sync(&conn->transport_timer); iscsi_suspend_tx(conn); spin_lock_bh(&session->lock); - old_stop_stage = conn->stop_stage; - conn->stop_stage = flag; conn->c_stage = ISCSI_CONN_STOPPED; spin_unlock_bh(&session->lock); diff --git a/trunk/drivers/scsi/libiscsi_tcp.c b/trunk/drivers/scsi/libiscsi_tcp.c index 4ad87fd74ddd..5c92620292fb 100644 --- a/trunk/drivers/scsi/libiscsi_tcp.c +++ b/trunk/drivers/scsi/libiscsi_tcp.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/libsas/sas_ata.c b/trunk/drivers/scsi/libsas/sas_ata.c index e15501170698..b00efd19aadb 100644 --- a/trunk/drivers/scsi/libsas/sas_ata.c +++ b/trunk/drivers/scsi/libsas/sas_ata.c @@ -22,6 +22,7 @@ */ #include +#include #include #include "sas_internal.h" diff --git a/trunk/drivers/scsi/libsas/sas_discover.c b/trunk/drivers/scsi/libsas/sas_discover.c index facc5bfcf7db..f5831930df9b 100644 --- a/trunk/drivers/scsi/libsas/sas_discover.c +++ b/trunk/drivers/scsi/libsas/sas_discover.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include "sas_internal.h" diff --git a/trunk/drivers/scsi/libsas/sas_expander.c b/trunk/drivers/scsi/libsas/sas_expander.c index 33cf988c8c8a..c65af02dcfe8 100644 --- a/trunk/drivers/scsi/libsas/sas_expander.c +++ b/trunk/drivers/scsi/libsas/sas_expander.c @@ -24,6 +24,7 @@ #include #include +#include #include "sas_internal.h" diff --git a/trunk/drivers/scsi/libsas/sas_host_smp.c b/trunk/drivers/scsi/libsas/sas_host_smp.c index 1bc3b7567994..04ad8dd1a74c 100644 --- a/trunk/drivers/scsi/libsas/sas_host_smp.c +++ b/trunk/drivers/scsi/libsas/sas_host_smp.c @@ -10,6 +10,7 @@ */ #include #include +#include #include "sas_internal.h" diff --git a/trunk/drivers/scsi/libsas/sas_init.c b/trunk/drivers/scsi/libsas/sas_init.c index 9cd5abe9e714..2dc55343f671 100644 --- a/trunk/drivers/scsi/libsas/sas_init.c +++ b/trunk/drivers/scsi/libsas/sas_init.c @@ -24,6 +24,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/libsas/sas_scsi_host.c b/trunk/drivers/scsi/libsas/sas_scsi_host.c index 14b13196b22d..2660e1b4569a 100644 --- a/trunk/drivers/scsi/libsas/sas_scsi_host.c +++ b/trunk/drivers/scsi/libsas/sas_scsi_host.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/libsrp.c b/trunk/drivers/scsi/libsrp.c index 22775165bf6a..ff6a28ce9b69 100644 --- a/trunk/drivers/scsi/libsrp.c +++ b/trunk/drivers/scsi/libsrp.c @@ -19,6 +19,7 @@ * 02110-1301 USA */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/lpfc/lpfc.h b/trunk/drivers/scsi/lpfc/lpfc.h index 84b696463a58..565e16dd74fc 100644 --- a/trunk/drivers/scsi/lpfc/lpfc.h +++ b/trunk/drivers/scsi/lpfc/lpfc.h @@ -37,6 +37,9 @@ struct lpfc_sli2_slim; the NameServer before giving up. */ #define LPFC_CMD_PER_LUN 3 /* max outstanding cmds per lun */ #define LPFC_DEFAULT_SG_SEG_CNT 64 /* sg element count per scsi cmnd */ +#define LPFC_DEFAULT_MENLO_SG_SEG_CNT 128 /* sg element count per scsi + cmnd for menlo needs nearly twice as for firmware + downloads using bsg */ #define LPFC_DEFAULT_PROT_SG_SEG_CNT 4096 /* sg protection elements count */ #define LPFC_MAX_SG_SEG_CNT 4096 /* sg element count per scsi cmnd */ #define LPFC_MAX_PROT_SG_SEG_CNT 4096 /* prot sg element count per scsi cmd*/ @@ -509,7 +512,6 @@ struct lpfc_hba { int (*lpfc_hba_down_link) (struct lpfc_hba *); - /* SLI4 specific HBA data structure */ struct lpfc_sli4_hba sli4_hba; @@ -623,6 +625,9 @@ struct lpfc_hba { uint32_t cfg_log_verbose; uint32_t cfg_aer_support; uint32_t cfg_suppress_link_up; +#define LPFC_INITIALIZE_LINK 0 /* do normal init_link mbox */ +#define LPFC_DELAY_INIT_LINK 1 /* layered driver hold off */ +#define LPFC_DELAY_INIT_LINK_INDEFINITELY 2 /* wait, manual intervention */ lpfc_vpd_t vpd; /* vital product data */ @@ -804,6 +809,9 @@ struct lpfc_hba { struct list_head ct_ev_waiters; struct unsol_rcv_ct_ctx ct_ctx[64]; uint32_t ctx_idx; + + uint8_t menlo_flag; /* menlo generic flags */ +#define HBA_MENLO_SUPPORT 0x1 /* HBA supports menlo commands */ }; static inline struct Scsi_Host * diff --git a/trunk/drivers/scsi/lpfc/lpfc_attr.c b/trunk/drivers/scsi/lpfc/lpfc_attr.c index c992e8328f9e..1849e33e68f9 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_attr.c +++ b/trunk/drivers/scsi/lpfc/lpfc_attr.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include @@ -1939,7 +1940,9 @@ static DEVICE_ATTR(lpfc_enable_npiv, S_IRUGO, # 0x2 = never bring up link # Default value is 0. */ -LPFC_ATTR_R(suppress_link_up, 0, 0, 2, "Suppress Link Up at initialization"); +LPFC_ATTR_R(suppress_link_up, LPFC_INITIALIZE_LINK, LPFC_INITIALIZE_LINK, + LPFC_DELAY_INIT_LINK_INDEFINITELY, + "Suppress Link Up at initialization"); /* # lpfc_nodev_tmo: If set, it will hold all I/O errors on devices that disappear @@ -1966,8 +1969,7 @@ lpfc_nodev_tmo_show(struct device *dev, struct device_attribute *attr, { struct Scsi_Host *shost = class_to_shost(dev); struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata; - int val = 0; - val = vport->cfg_devloss_tmo; + return snprintf(buf, PAGE_SIZE, "%d\n", vport->cfg_devloss_tmo); } diff --git a/trunk/drivers/scsi/lpfc/lpfc_bsg.c b/trunk/drivers/scsi/lpfc/lpfc_bsg.c index f3f1bf1a0a71..ec3723831e89 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_bsg.c +++ b/trunk/drivers/scsi/lpfc/lpfc_bsg.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -83,15 +84,28 @@ struct lpfc_bsg_mbox { struct fc_bsg_job *set_job; }; +#define MENLO_DID 0x0000FC0E + +struct lpfc_bsg_menlo { + struct lpfc_iocbq *cmdiocbq; + struct lpfc_iocbq *rspiocbq; + struct lpfc_dmabuf *bmp; + + /* job waiting for this iocb to finish */ + struct fc_bsg_job *set_job; +}; + #define TYPE_EVT 1 #define TYPE_IOCB 2 #define TYPE_MBOX 3 +#define TYPE_MENLO 4 struct bsg_job_data { uint32_t type; union { struct lpfc_bsg_event *evt; struct lpfc_bsg_iocb iocb; struct lpfc_bsg_mbox mbox; + struct lpfc_bsg_menlo menlo; } context_un; }; @@ -2456,6 +2470,18 @@ static int lpfc_bsg_check_cmd_access(struct lpfc_hba *phba, case MBX_PORT_IOV_CONTROL: break; case MBX_SET_VARIABLE: + lpfc_printf_log(phba, KERN_INFO, LOG_INIT, + "1226 mbox: set_variable 0x%x, 0x%x\n", + mb->un.varWords[0], + mb->un.varWords[1]); + if ((mb->un.varWords[0] == SETVAR_MLOMNT) + && (mb->un.varWords[1] == 1)) { + phba->wait_4_mlo_maint_flg = 1; + } else if (mb->un.varWords[0] == SETVAR_MLORST) { + phba->link_flag &= ~LS_LOOPBACK_MODE; + phba->fc_topology = TOPOLOGY_PT_PT; + } + break; case MBX_RUN_BIU_DIAG64: case MBX_READ_EVENT_LOG: case MBX_READ_SPARM64: @@ -2637,6 +2663,297 @@ lpfc_bsg_mbox_cmd(struct fc_bsg_job *job) return rc; } +/** + * lpfc_bsg_menlo_cmd_cmp - lpfc_menlo_cmd completion handler + * @phba: Pointer to HBA context object. + * @cmdiocbq: Pointer to command iocb. + * @rspiocbq: Pointer to response iocb. + * + * This function is the completion handler for iocbs issued using + * lpfc_menlo_cmd function. This function is called by the + * ring event handler function without any lock held. This function + * can be called from both worker thread context and interrupt + * context. This function also can be called from another thread which + * cleans up the SLI layer objects. + * This function copies the contents of the response iocb to the + * response iocb memory object provided by the caller of + * lpfc_sli_issue_iocb_wait and then wakes up the thread which + * sleeps for the iocb completion. + **/ +static void +lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba, + struct lpfc_iocbq *cmdiocbq, + struct lpfc_iocbq *rspiocbq) +{ + struct bsg_job_data *dd_data; + struct fc_bsg_job *job; + IOCB_t *rsp; + struct lpfc_dmabuf *bmp; + struct lpfc_bsg_menlo *menlo; + unsigned long flags; + struct menlo_response *menlo_resp; + int rc = 0; + + spin_lock_irqsave(&phba->ct_ev_lock, flags); + dd_data = cmdiocbq->context1; + if (!dd_data) { + spin_unlock_irqrestore(&phba->ct_ev_lock, flags); + return; + } + + menlo = &dd_data->context_un.menlo; + job = menlo->set_job; + job->dd_data = NULL; /* so timeout handler does not reply */ + + spin_lock_irqsave(&phba->hbalock, flags); + cmdiocbq->iocb_flag |= LPFC_IO_WAKE; + if (cmdiocbq->context2 && rspiocbq) + memcpy(&((struct lpfc_iocbq *)cmdiocbq->context2)->iocb, + &rspiocbq->iocb, sizeof(IOCB_t)); + spin_unlock_irqrestore(&phba->hbalock, flags); + + bmp = menlo->bmp; + rspiocbq = menlo->rspiocbq; + rsp = &rspiocbq->iocb; + + pci_unmap_sg(phba->pcidev, job->request_payload.sg_list, + job->request_payload.sg_cnt, DMA_TO_DEVICE); + pci_unmap_sg(phba->pcidev, job->reply_payload.sg_list, + job->reply_payload.sg_cnt, DMA_FROM_DEVICE); + + /* always return the xri, this would be used in the case + * of a menlo download to allow the data to be sent as a continuation + * of the exchange. + */ + menlo_resp = (struct menlo_response *) + job->reply->reply_data.vendor_reply.vendor_rsp; + menlo_resp->xri = rsp->ulpContext; + if (rsp->ulpStatus) { + if (rsp->ulpStatus == IOSTAT_LOCAL_REJECT) { + switch (rsp->un.ulpWord[4] & 0xff) { + case IOERR_SEQUENCE_TIMEOUT: + rc = -ETIMEDOUT; + break; + case IOERR_INVALID_RPI: + rc = -EFAULT; + break; + default: + rc = -EACCES; + break; + } + } else + rc = -EACCES; + } else + job->reply->reply_payload_rcv_len = + rsp->un.genreq64.bdl.bdeSize; + + lpfc_mbuf_free(phba, bmp->virt, bmp->phys); + lpfc_sli_release_iocbq(phba, rspiocbq); + lpfc_sli_release_iocbq(phba, cmdiocbq); + kfree(bmp); + kfree(dd_data); + /* make error code available to userspace */ + job->reply->result = rc; + /* complete the job back to userspace */ + job->job_done(job); + spin_unlock_irqrestore(&phba->ct_ev_lock, flags); + return; +} + +/** + * lpfc_menlo_cmd - send an ioctl for menlo hardware + * @job: fc_bsg_job to handle + * + * This function issues a gen request 64 CR ioctl for all menlo cmd requests, + * all the command completions will return the xri for the command. + * For menlo data requests a gen request 64 CX is used to continue the exchange + * supplied in the menlo request header xri field. + **/ +static int +lpfc_menlo_cmd(struct fc_bsg_job *job) +{ + struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata; + struct lpfc_hba *phba = vport->phba; + struct lpfc_iocbq *cmdiocbq, *rspiocbq; + IOCB_t *cmd, *rsp; + int rc = 0; + struct menlo_command *menlo_cmd; + struct menlo_response *menlo_resp; + struct lpfc_dmabuf *bmp = NULL; + int request_nseg; + int reply_nseg; + struct scatterlist *sgel = NULL; + int numbde; + dma_addr_t busaddr; + struct bsg_job_data *dd_data; + struct ulp_bde64 *bpl = NULL; + + /* in case no data is returned return just the return code */ + job->reply->reply_payload_rcv_len = 0; + + if (job->request_len < + sizeof(struct fc_bsg_request) + + sizeof(struct menlo_command)) { + lpfc_printf_log(phba, KERN_WARNING, LOG_LIBDFC, + "2784 Received MENLO_CMD request below " + "minimum size\n"); + rc = -ERANGE; + goto no_dd_data; + } + + if (job->reply_len < + sizeof(struct fc_bsg_request) + sizeof(struct menlo_response)) { + lpfc_printf_log(phba, KERN_WARNING, LOG_LIBDFC, + "2785 Received MENLO_CMD reply below " + "minimum size\n"); + rc = -ERANGE; + goto no_dd_data; + } + + if (!(phba->menlo_flag & HBA_MENLO_SUPPORT)) { + lpfc_printf_log(phba, KERN_WARNING, LOG_LIBDFC, + "2786 Adapter does not support menlo " + "commands\n"); + rc = -EPERM; + goto no_dd_data; + } + + menlo_cmd = (struct menlo_command *) + job->request->rqst_data.h_vendor.vendor_cmd; + + menlo_resp = (struct menlo_response *) + job->reply->reply_data.vendor_reply.vendor_rsp; + + /* allocate our bsg tracking structure */ + dd_data = kmalloc(sizeof(struct bsg_job_data), GFP_KERNEL); + if (!dd_data) { + lpfc_printf_log(phba, KERN_WARNING, LOG_LIBDFC, + "2787 Failed allocation of dd_data\n"); + rc = -ENOMEM; + goto no_dd_data; + } + + bmp = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL); + if (!bmp) { + rc = -ENOMEM; + goto free_dd; + } + + cmdiocbq = lpfc_sli_get_iocbq(phba); + if (!cmdiocbq) { + rc = -ENOMEM; + goto free_bmp; + } + + rspiocbq = lpfc_sli_get_iocbq(phba); + if (!rspiocbq) { + rc = -ENOMEM; + goto free_cmdiocbq; + } + + rsp = &rspiocbq->iocb; + + bmp->virt = lpfc_mbuf_alloc(phba, 0, &bmp->phys); + if (!bmp->virt) { + rc = -ENOMEM; + goto free_rspiocbq; + } + + INIT_LIST_HEAD(&bmp->list); + bpl = (struct ulp_bde64 *) bmp->virt; + request_nseg = pci_map_sg(phba->pcidev, job->request_payload.sg_list, + job->request_payload.sg_cnt, DMA_TO_DEVICE); + for_each_sg(job->request_payload.sg_list, sgel, request_nseg, numbde) { + busaddr = sg_dma_address(sgel); + bpl->tus.f.bdeFlags = BUFF_TYPE_BDE_64; + bpl->tus.f.bdeSize = sg_dma_len(sgel); + bpl->tus.w = cpu_to_le32(bpl->tus.w); + bpl->addrLow = cpu_to_le32(putPaddrLow(busaddr)); + bpl->addrHigh = cpu_to_le32(putPaddrHigh(busaddr)); + bpl++; + } + + reply_nseg = pci_map_sg(phba->pcidev, job->reply_payload.sg_list, + job->reply_payload.sg_cnt, DMA_FROM_DEVICE); + for_each_sg(job->reply_payload.sg_list, sgel, reply_nseg, numbde) { + busaddr = sg_dma_address(sgel); + bpl->tus.f.bdeFlags = BUFF_TYPE_BDE_64I; + bpl->tus.f.bdeSize = sg_dma_len(sgel); + bpl->tus.w = cpu_to_le32(bpl->tus.w); + bpl->addrLow = cpu_to_le32(putPaddrLow(busaddr)); + bpl->addrHigh = cpu_to_le32(putPaddrHigh(busaddr)); + bpl++; + } + + cmd = &cmdiocbq->iocb; + cmd->un.genreq64.bdl.ulpIoTag32 = 0; + cmd->un.genreq64.bdl.addrHigh = putPaddrHigh(bmp->phys); + cmd->un.genreq64.bdl.addrLow = putPaddrLow(bmp->phys); + cmd->un.genreq64.bdl.bdeFlags = BUFF_TYPE_BLP_64; + cmd->un.genreq64.bdl.bdeSize = + (request_nseg + reply_nseg) * sizeof(struct ulp_bde64); + cmd->un.genreq64.w5.hcsw.Fctl = (SI | LA); + cmd->un.genreq64.w5.hcsw.Dfctl = 0; + cmd->un.genreq64.w5.hcsw.Rctl = FC_RCTL_DD_UNSOL_CMD; + cmd->un.genreq64.w5.hcsw.Type = MENLO_TRANSPORT_TYPE; /* 0xfe */ + cmd->ulpBdeCount = 1; + cmd->ulpClass = CLASS3; + cmd->ulpOwner = OWN_CHIP; + cmd->ulpLe = 1; /* Limited Edition */ + cmdiocbq->iocb_flag |= LPFC_IO_LIBDFC; + cmdiocbq->vport = phba->pport; + /* We want the firmware to timeout before we do */ + cmd->ulpTimeout = MENLO_TIMEOUT - 5; + cmdiocbq->context3 = bmp; + cmdiocbq->context2 = rspiocbq; + cmdiocbq->iocb_cmpl = lpfc_bsg_menlo_cmd_cmp; + cmdiocbq->context1 = dd_data; + cmdiocbq->context2 = rspiocbq; + if (menlo_cmd->cmd == LPFC_BSG_VENDOR_MENLO_CMD) { + cmd->ulpCommand = CMD_GEN_REQUEST64_CR; + cmd->ulpPU = MENLO_PU; /* 3 */ + cmd->un.ulpWord[4] = MENLO_DID; /* 0x0000FC0E */ + cmd->ulpContext = MENLO_CONTEXT; /* 0 */ + } else { + cmd->ulpCommand = CMD_GEN_REQUEST64_CX; + cmd->ulpPU = 1; + cmd->un.ulpWord[4] = 0; + cmd->ulpContext = menlo_cmd->xri; + } + + dd_data->type = TYPE_MENLO; + dd_data->context_un.menlo.cmdiocbq = cmdiocbq; + dd_data->context_un.menlo.rspiocbq = rspiocbq; + dd_data->context_un.menlo.set_job = job; + dd_data->context_un.menlo.bmp = bmp; + + rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, cmdiocbq, + MENLO_TIMEOUT - 5); + if (rc == IOCB_SUCCESS) + return 0; /* done for now */ + + /* iocb failed so cleanup */ + pci_unmap_sg(phba->pcidev, job->request_payload.sg_list, + job->request_payload.sg_cnt, DMA_TO_DEVICE); + pci_unmap_sg(phba->pcidev, job->reply_payload.sg_list, + job->reply_payload.sg_cnt, DMA_FROM_DEVICE); + + lpfc_mbuf_free(phba, bmp->virt, bmp->phys); + +free_rspiocbq: + lpfc_sli_release_iocbq(phba, rspiocbq); +free_cmdiocbq: + lpfc_sli_release_iocbq(phba, cmdiocbq); +free_bmp: + kfree(bmp); +free_dd: + kfree(dd_data); +no_dd_data: + /* make error code available to userspace */ + job->reply->result = rc; + job->dd_data = NULL; + return rc; +} /** * lpfc_bsg_hst_vendor - process a vendor-specific fc_bsg_job * @job: fc_bsg_job to handle @@ -2669,6 +2986,10 @@ lpfc_bsg_hst_vendor(struct fc_bsg_job *job) case LPFC_BSG_VENDOR_MBOX: rc = lpfc_bsg_mbox_cmd(job); break; + case LPFC_BSG_VENDOR_MENLO_CMD: + case LPFC_BSG_VENDOR_MENLO_DATA: + rc = lpfc_menlo_cmd(job); + break; default: rc = -EINVAL; job->reply->reply_payload_rcv_len = 0; @@ -2728,6 +3049,7 @@ lpfc_bsg_timeout(struct fc_bsg_job *job) struct lpfc_bsg_event *evt; struct lpfc_bsg_iocb *iocb; struct lpfc_bsg_mbox *mbox; + struct lpfc_bsg_menlo *menlo; struct lpfc_sli_ring *pring = &phba->sli.ring[LPFC_ELS_RING]; struct bsg_job_data *dd_data; unsigned long flags; @@ -2775,6 +3097,17 @@ lpfc_bsg_timeout(struct fc_bsg_job *job) spin_unlock_irqrestore(&phba->ct_ev_lock, flags); job->job_done(job); break; + case TYPE_MENLO: + menlo = &dd_data->context_un.menlo; + cmdiocb = menlo->cmdiocbq; + /* hint to completion handler that the job timed out */ + job->reply->result = -EAGAIN; + spin_unlock_irqrestore(&phba->ct_ev_lock, flags); + /* this will call our completion handler */ + spin_lock_irq(&phba->hbalock); + lpfc_sli_issue_abort_iotag(phba, pring, cmdiocb); + spin_unlock_irq(&phba->hbalock); + break; default: spin_unlock_irqrestore(&phba->ct_ev_lock, flags); break; diff --git a/trunk/drivers/scsi/lpfc/lpfc_bsg.h b/trunk/drivers/scsi/lpfc/lpfc_bsg.h index 6c8f87e39b98..5bc630819b9e 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_bsg.h +++ b/trunk/drivers/scsi/lpfc/lpfc_bsg.h @@ -31,6 +31,8 @@ #define LPFC_BSG_VENDOR_DIAG_TEST 5 #define LPFC_BSG_VENDOR_GET_MGMT_REV 6 #define LPFC_BSG_VENDOR_MBOX 7 +#define LPFC_BSG_VENDOR_MENLO_CMD 8 +#define LPFC_BSG_VENDOR_MENLO_DATA 9 struct set_ct_event { uint32_t command; @@ -96,3 +98,13 @@ struct dfc_mbox_req { uint8_t mbOffset; }; +/* Used for menlo command or menlo data. The xri is only used for menlo data */ +struct menlo_command { + uint32_t cmd; + uint32_t xri; +}; + +struct menlo_response { + uint32_t xri; /* return the xri of the iocb exchange */ +}; + diff --git a/trunk/drivers/scsi/lpfc/lpfc_crtn.h b/trunk/drivers/scsi/lpfc/lpfc_crtn.h index 6f0fb51eb461..5087c4211b43 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_crtn.h +++ b/trunk/drivers/scsi/lpfc/lpfc_crtn.h @@ -63,6 +63,7 @@ void lpfc_linkdown_port(struct lpfc_vport *); void lpfc_port_link_failure(struct lpfc_vport *); void lpfc_mbx_cmpl_read_la(struct lpfc_hba *, LPFC_MBOXQ_t *); void lpfc_init_vpi_cmpl(struct lpfc_hba *, LPFC_MBOXQ_t *); +void lpfc_cancel_all_vport_retry_delay_timer(struct lpfc_hba *); void lpfc_retry_pport_discovery(struct lpfc_hba *); void lpfc_mbx_cmpl_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *); @@ -221,6 +222,10 @@ void lpfc_unregister_fcf_rescan(struct lpfc_hba *); void lpfc_unregister_unused_fcf(struct lpfc_hba *); int lpfc_sli4_redisc_fcf_table(struct lpfc_hba *); void lpfc_fcf_redisc_wait_start_timer(struct lpfc_hba *); +void lpfc_sli4_fcf_dead_failthrough(struct lpfc_hba *); +uint16_t lpfc_sli4_fcf_rr_next_index_get(struct lpfc_hba *); +int lpfc_sli4_fcf_rr_index_set(struct lpfc_hba *, uint16_t); +void lpfc_sli4_fcf_rr_index_clear(struct lpfc_hba *, uint16_t); int lpfc_mem_alloc(struct lpfc_hba *, int align); void lpfc_mem_free(struct lpfc_hba *); @@ -385,7 +390,7 @@ void lpfc_parse_fcoe_conf(struct lpfc_hba *, uint8_t *, uint32_t); int lpfc_parse_vpd(struct lpfc_hba *, uint8_t *, int); void lpfc_start_fdiscs(struct lpfc_hba *phba); struct lpfc_vport *lpfc_find_vport_by_vpid(struct lpfc_hba *, uint16_t); - +struct lpfc_sglq *__lpfc_get_active_sglq(struct lpfc_hba *, uint16_t); #define ScsiResult(host_code, scsi_code) (((host_code) << 16) | scsi_code) #define HBA_EVENT_RSCN 5 #define HBA_EVENT_LINK_UP 2 diff --git a/trunk/drivers/scsi/lpfc/lpfc_ct.c b/trunk/drivers/scsi/lpfc/lpfc_ct.c index c7e921973f66..463b74902ac4 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_ct.c +++ b/trunk/drivers/scsi/lpfc/lpfc_ct.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/lpfc/lpfc_debugfs.c b/trunk/drivers/scsi/lpfc/lpfc_debugfs.c index 391584183d81..a80d938fafc9 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_debugfs.c +++ b/trunk/drivers/scsi/lpfc/lpfc_debugfs.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/lpfc/lpfc_els.c b/trunk/drivers/scsi/lpfc/lpfc_els.c index 2a40a6eabf4d..5fbdb22c1899 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_els.c +++ b/trunk/drivers/scsi/lpfc/lpfc_els.c @@ -21,6 +21,7 @@ /* See Fibre Channel protocol T11 FC-LS for details */ #include #include +#include #include #include @@ -771,6 +772,7 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, struct lpfc_nodelist *ndlp = cmdiocb->context1; struct lpfc_dmabuf *pcmd = cmdiocb->context2, *prsp; struct serv_parm *sp; + uint16_t fcf_index; int rc; /* Check to see if link went down during discovery */ @@ -788,6 +790,54 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, vport->port_state); if (irsp->ulpStatus) { + /* + * In case of FIP mode, perform round robin FCF failover + * due to new FCF discovery + */ + if ((phba->hba_flag & HBA_FIP_SUPPORT) && + (phba->fcf.fcf_flag & FCF_DISCOVERY)) { + lpfc_printf_log(phba, KERN_WARNING, LOG_FIP | LOG_ELS, + "2611 FLOGI failed on registered " + "FCF record fcf_index:%d, trying " + "to perform round robin failover\n", + phba->fcf.current_rec.fcf_indx); + fcf_index = lpfc_sli4_fcf_rr_next_index_get(phba); + if (fcf_index == LPFC_FCOE_FCF_NEXT_NONE) { + /* + * Exhausted the eligible FCF record list, + * fail through to retry FLOGI on current + * FCF record. + */ + lpfc_printf_log(phba, KERN_WARNING, + LOG_FIP | LOG_ELS, + "2760 FLOGI exhausted FCF " + "round robin failover list, " + "retry FLOGI on the current " + "registered FCF index:%d\n", + phba->fcf.current_rec.fcf_indx); + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_DISCOVERY; + spin_unlock_irq(&phba->hbalock); + } else { + rc = lpfc_sli4_fcf_rr_read_fcf_rec(phba, + fcf_index); + if (rc) { + lpfc_printf_log(phba, KERN_WARNING, + LOG_FIP | LOG_ELS, + "2761 FLOGI round " + "robin FCF failover " + "read FCF failed " + "rc:x%x, fcf_index:" + "%d\n", rc, + phba->fcf.current_rec.fcf_indx); + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_DISCOVERY; + spin_unlock_irq(&phba->hbalock); + } else + goto out; + } + } + /* Check for retry */ if (lpfc_els_retry(phba, cmdiocb, rspiocb)) goto out; @@ -806,9 +856,8 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, } /* FLOGI failure */ - lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, - "0100 FLOGI failure Data: x%x x%x " - "x%x\n", + lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS, + "0100 FLOGI failure Status:x%x/x%x TMO:x%x\n", irsp->ulpStatus, irsp->un.ulpWord[4], irsp->ulpTimeout); goto flogifail; @@ -842,8 +891,18 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, else rc = lpfc_cmpl_els_flogi_nport(vport, ndlp, sp); - if (!rc) + if (!rc) { + /* Mark the FCF discovery process done */ + lpfc_printf_vlog(vport, KERN_INFO, LOG_FIP | LOG_ELS, + "2769 FLOGI successful on FCF record: " + "current_fcf_index:x%x, terminate FCF " + "round robin failover process\n", + phba->fcf.current_rec.fcf_indx); + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_DISCOVERY; + spin_unlock_irq(&phba->hbalock); goto out; + } } flogifail: @@ -1409,6 +1468,10 @@ lpfc_cmpl_els_plogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, goto out; } /* PLOGI failed */ + lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS, + "2753 PLOGI failure DID:%06X Status:x%x/x%x\n", + ndlp->nlp_DID, irsp->ulpStatus, + irsp->un.ulpWord[4]); /* Do not call DSM for lpfc_els_abort'ed ELS cmds */ if (lpfc_error_lost_link(irsp)) rc = NLP_STE_FREED_NODE; @@ -1577,6 +1640,10 @@ lpfc_cmpl_els_prli(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, goto out; } /* PRLI failed */ + lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS, + "2754 PRLI failure DID:%06X Status:x%x/x%x\n", + ndlp->nlp_DID, irsp->ulpStatus, + irsp->un.ulpWord[4]); /* Do not call DSM for lpfc_els_abort'ed ELS cmds */ if (lpfc_error_lost_link(irsp)) goto out; @@ -1860,6 +1927,10 @@ lpfc_cmpl_els_adisc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, goto out; } /* ADISC failed */ + lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS, + "2755 ADISC failure DID:%06X Status:x%x/x%x\n", + ndlp->nlp_DID, irsp->ulpStatus, + irsp->un.ulpWord[4]); /* Do not call DSM for lpfc_els_abort'ed ELS cmds */ if (!lpfc_error_lost_link(irsp)) lpfc_disc_state_machine(vport, ndlp, cmdiocb, @@ -2009,6 +2080,10 @@ lpfc_cmpl_els_logo(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, /* ELS command is being retried */ goto out; /* LOGO failed */ + lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS, + "2756 LOGO failure DID:%06X Status:x%x/x%x\n", + ndlp->nlp_DID, irsp->ulpStatus, + irsp->un.ulpWord[4]); /* Do not call DSM for lpfc_els_abort'ed ELS cmds */ if (lpfc_error_lost_link(irsp)) goto out; @@ -5989,7 +6064,12 @@ lpfc_cmpl_reg_new_vport(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) if (phba->sli_rev < LPFC_SLI_REV4) lpfc_issue_fabric_reglogin(vport); else { - lpfc_start_fdiscs(phba); + /* + * If the physical port is instantiated using + * FDISC, do not start vport discovery. + */ + if (vport->port_state != LPFC_FDISC) + lpfc_start_fdiscs(phba); lpfc_do_scr_ns_plogi(phba, vport); } } else @@ -6055,21 +6135,18 @@ lpfc_register_new_vport(struct lpfc_hba *phba, struct lpfc_vport *vport, } /** - * lpfc_retry_pport_discovery - Start timer to retry FLOGI. + * lpfc_cancel_all_vport_retry_delay_timer - Cancel all vport retry delay timer * @phba: pointer to lpfc hba data structure. * - * This routine abort all pending discovery commands and - * start a timer to retry FLOGI for the physical port - * discovery. + * This routine cancels the retry delay timers to all the vports. **/ void -lpfc_retry_pport_discovery(struct lpfc_hba *phba) +lpfc_cancel_all_vport_retry_delay_timer(struct lpfc_hba *phba) { struct lpfc_vport **vports; struct lpfc_nodelist *ndlp; - struct Scsi_Host *shost; - int i; uint32_t link_state; + int i; /* Treat this failure as linkdown for all vports */ link_state = phba->link_state; @@ -6087,13 +6164,30 @@ lpfc_retry_pport_discovery(struct lpfc_hba *phba) } lpfc_destroy_vport_work_array(phba, vports); } +} + +/** + * lpfc_retry_pport_discovery - Start timer to retry FLOGI. + * @phba: pointer to lpfc hba data structure. + * + * This routine abort all pending discovery commands and + * start a timer to retry FLOGI for the physical port + * discovery. + **/ +void +lpfc_retry_pport_discovery(struct lpfc_hba *phba) +{ + struct lpfc_nodelist *ndlp; + struct Scsi_Host *shost; + + /* Cancel the all vports retry delay retry timers */ + lpfc_cancel_all_vport_retry_delay_timer(phba); /* If fabric require FLOGI, then re-instantiate physical login */ ndlp = lpfc_findnode_did(phba->pport, Fabric_DID); if (!ndlp) return; - shost = lpfc_shost_from_vport(phba->pport); mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ); spin_lock_irq(shost->host_lock); @@ -6219,7 +6313,8 @@ lpfc_cmpl_els_fdisc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, lpfc_mbx_unreg_vpi(vport); spin_lock_irq(shost->host_lock); vport->fc_flag |= FC_VPORT_NEEDS_REG_VPI; - vport->fc_flag |= FC_VPORT_NEEDS_INIT_VPI; + if (phba->sli_rev == LPFC_SLI_REV4) + vport->fc_flag |= FC_VPORT_NEEDS_INIT_VPI; spin_unlock_irq(shost->host_lock); } @@ -6797,21 +6892,27 @@ lpfc_sli4_els_xri_aborted(struct lpfc_hba *phba, struct lpfc_sglq *sglq_entry = NULL, *sglq_next = NULL; unsigned long iflag = 0; - spin_lock_irqsave(&phba->sli4_hba.abts_sgl_list_lock, iflag); + spin_lock_irqsave(&phba->hbalock, iflag); + spin_lock(&phba->sli4_hba.abts_sgl_list_lock); list_for_each_entry_safe(sglq_entry, sglq_next, &phba->sli4_hba.lpfc_abts_els_sgl_list, list) { if (sglq_entry->sli4_xritag == xri) { list_del(&sglq_entry->list); - spin_unlock_irqrestore( - &phba->sli4_hba.abts_sgl_list_lock, - iflag); - spin_lock_irqsave(&phba->hbalock, iflag); - list_add_tail(&sglq_entry->list, &phba->sli4_hba.lpfc_sgl_list); + sglq_entry->state = SGL_FREED; + spin_unlock(&phba->sli4_hba.abts_sgl_list_lock); spin_unlock_irqrestore(&phba->hbalock, iflag); return; } } - spin_unlock_irqrestore(&phba->sli4_hba.abts_sgl_list_lock, iflag); + spin_unlock(&phba->sli4_hba.abts_sgl_list_lock); + sglq_entry = __lpfc_get_active_sglq(phba, xri); + if (!sglq_entry || (sglq_entry->sli4_xritag != xri)) { + spin_unlock_irqrestore(&phba->hbalock, iflag); + return; + } + sglq_entry->state = SGL_XRI_ABORTED; + spin_unlock_irqrestore(&phba->hbalock, iflag); + return; } diff --git a/trunk/drivers/scsi/lpfc/lpfc_hbadisc.c b/trunk/drivers/scsi/lpfc/lpfc_hbadisc.c index 2359d0bfb734..e1466eec56b7 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/trunk/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -20,6 +20,7 @@ *******************************************************************/ #include +#include #include #include #include @@ -1481,8 +1482,6 @@ lpfc_match_fcf_conn_list(struct lpfc_hba *phba, int lpfc_check_pending_fcoe_event(struct lpfc_hba *phba, uint8_t unreg_fcf) { - LPFC_MBOXQ_t *mbox; - int rc; /* * If the Link is up and no FCoE events while in the * FCF discovery, no need to restart FCF discovery. @@ -1491,86 +1490,70 @@ lpfc_check_pending_fcoe_event(struct lpfc_hba *phba, uint8_t unreg_fcf) (phba->fcoe_eventtag == phba->fcoe_eventtag_at_fcf_scan)) return 0; + lpfc_printf_log(phba, KERN_INFO, LOG_FIP, + "2768 Pending link or FCF event during current " + "handling of the previous event: link_state:x%x, " + "evt_tag_at_scan:x%x, evt_tag_current:x%x\n", + phba->link_state, phba->fcoe_eventtag_at_fcf_scan, + phba->fcoe_eventtag); + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag &= ~FCF_AVAILABLE; spin_unlock_irq(&phba->hbalock); - if (phba->link_state >= LPFC_LINK_UP) - lpfc_sli4_read_fcf_record(phba, LPFC_FCOE_FCF_GET_FIRST); - else { + if (phba->link_state >= LPFC_LINK_UP) { + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY, + "2780 Restart FCF table scan due to " + "pending FCF event:evt_tag_at_scan:x%x, " + "evt_tag_current:x%x\n", + phba->fcoe_eventtag_at_fcf_scan, + phba->fcoe_eventtag); + lpfc_sli4_fcf_scan_read_fcf_rec(phba, LPFC_FCOE_FCF_GET_FIRST); + } else { /* * Do not continue FCF discovery and clear FCF_DISC_INPROGRESS * flag */ spin_lock_irq(&phba->hbalock); phba->hba_flag &= ~FCF_DISC_INPROGRESS; - phba->fcf.fcf_flag &= ~FCF_REDISC_FOV; + phba->fcf.fcf_flag &= ~(FCF_REDISC_FOV | FCF_DISCOVERY); spin_unlock_irq(&phba->hbalock); } + /* Unregister the currently registered FCF if required */ if (unreg_fcf) { spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag &= ~FCF_REGISTERED; spin_unlock_irq(&phba->hbalock); - mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); - if (!mbox) { - lpfc_printf_log(phba, KERN_ERR, - LOG_DISCOVERY|LOG_MBOX, - "2610 UNREG_FCFI mbox allocation failed\n"); - return 1; - } - lpfc_unreg_fcfi(mbox, phba->fcf.fcfi); - mbox->vport = phba->pport; - mbox->mbox_cmpl = lpfc_unregister_fcfi_cmpl; - rc = lpfc_sli_issue_mbox(phba, mbox, MBX_NOWAIT); - if (rc == MBX_NOT_FINISHED) { - lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY|LOG_MBOX, - "2611 UNREG_FCFI issue mbox failed\n"); - mempool_free(mbox, phba->mbox_mem_pool); - } + lpfc_sli4_unregister_fcf(phba); } - return 1; } /** - * lpfc_mbx_cmpl_read_fcf_record - Completion handler for read_fcf mbox. + * lpfc_sli4_fcf_rec_mbox_parse - parse non-embedded fcf record mailbox command * @phba: pointer to lpfc hba data structure. * @mboxq: pointer to mailbox object. + * @next_fcf_index: pointer to holder of next fcf index. * - * This function iterate through all the fcf records available in - * HBA and choose the optimal FCF record for discovery. After finding - * the FCF for discovery it register the FCF record and kick start - * discovery. - * If FCF_IN_USE flag is set in currently used FCF, the routine try to - * use a FCF record which match fabric name and mac address of the - * currently used FCF record. - * If the driver support only one FCF, it will try to use the FCF record - * used by BOOT_BIOS. + * This routine parses the non-embedded fcf mailbox command by performing the + * necessarily error checking, non-embedded read FCF record mailbox command + * SGE parsing, and endianness swapping. + * + * Returns the pointer to the new FCF record in the non-embedded mailbox + * command DMA memory if successfully, other NULL. */ -void -lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) +static struct fcf_record * +lpfc_sli4_fcf_rec_mbox_parse(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq, + uint16_t *next_fcf_index) { void *virt_addr; dma_addr_t phys_addr; - uint8_t *bytep; struct lpfc_mbx_sge sge; struct lpfc_mbx_read_fcf_tbl *read_fcf; uint32_t shdr_status, shdr_add_status; union lpfc_sli4_cfg_shdr *shdr; struct fcf_record *new_fcf_record; - uint32_t boot_flag, addr_mode; - uint32_t next_fcf_index; - struct lpfc_fcf_rec *fcf_rec = NULL; - unsigned long iflags; - uint16_t vlan_id; - int rc; - - /* If there is pending FCoE event restart FCF table scan */ - if (lpfc_check_pending_fcoe_event(phba, 0)) { - lpfc_sli4_mbox_cmd_free(phba, mboxq); - return; - } /* Get the first SGE entry from the non-embedded DMA memory. This * routine only uses a single SGE. @@ -1581,59 +1564,183 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) lpfc_printf_log(phba, KERN_ERR, LOG_MBOX, "2524 Failed to get the non-embedded SGE " "virtual address\n"); - goto out; + return NULL; } virt_addr = mboxq->sge_array->addr[0]; shdr = (union lpfc_sli4_cfg_shdr *)virt_addr; shdr_status = bf_get(lpfc_mbox_hdr_status, &shdr->response); - shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, - &shdr->response); - /* - * The FCF Record was read and there is no reason for the driver - * to maintain the FCF record data or memory. Instead, just need - * to book keeping the FCFIs can be used. - */ + shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, &shdr->response); if (shdr_status || shdr_add_status) { - if (shdr_status == STATUS_FCF_TABLE_EMPTY) { - lpfc_printf_log(phba, KERN_ERR, LOG_INIT, + if (shdr_status == STATUS_FCF_TABLE_EMPTY) + lpfc_printf_log(phba, KERN_ERR, LOG_FIP, "2726 READ_FCF_RECORD Indicates empty " "FCF table.\n"); - } else { - lpfc_printf_log(phba, KERN_ERR, LOG_INIT, + else + lpfc_printf_log(phba, KERN_ERR, LOG_FIP, "2521 READ_FCF_RECORD mailbox failed " - "with status x%x add_status x%x, mbx\n", - shdr_status, shdr_add_status); - } - goto out; + "with status x%x add_status x%x, " + "mbx\n", shdr_status, shdr_add_status); + return NULL; } - /* Interpreting the returned information of FCF records */ + + /* Interpreting the returned information of the FCF record */ read_fcf = (struct lpfc_mbx_read_fcf_tbl *)virt_addr; lpfc_sli_pcimem_bcopy(read_fcf, read_fcf, sizeof(struct lpfc_mbx_read_fcf_tbl)); - next_fcf_index = bf_get(lpfc_mbx_read_fcf_tbl_nxt_vindx, read_fcf); - + *next_fcf_index = bf_get(lpfc_mbx_read_fcf_tbl_nxt_vindx, read_fcf); new_fcf_record = (struct fcf_record *)(virt_addr + sizeof(struct lpfc_mbx_read_fcf_tbl)); lpfc_sli_pcimem_bcopy(new_fcf_record, new_fcf_record, sizeof(struct fcf_record)); - bytep = virt_addr + sizeof(union lpfc_sli4_cfg_shdr); + return new_fcf_record; +} + +/** + * lpfc_sli4_log_fcf_record_info - Log the information of a fcf record + * @phba: pointer to lpfc hba data structure. + * @fcf_record: pointer to the fcf record. + * @vlan_id: the lowest vlan identifier associated to this fcf record. + * @next_fcf_index: the index to the next fcf record in hba's fcf table. + * + * This routine logs the detailed FCF record if the LOG_FIP loggin is + * enabled. + **/ +static void +lpfc_sli4_log_fcf_record_info(struct lpfc_hba *phba, + struct fcf_record *fcf_record, + uint16_t vlan_id, + uint16_t next_fcf_index) +{ + lpfc_printf_log(phba, KERN_INFO, LOG_FIP, + "2764 READ_FCF_RECORD:\n" + "\tFCF_Index : x%x\n" + "\tFCF_Avail : x%x\n" + "\tFCF_Valid : x%x\n" + "\tFIP_Priority : x%x\n" + "\tMAC_Provider : x%x\n" + "\tLowest VLANID : x%x\n" + "\tFCF_MAC Addr : x%x:%x:%x:%x:%x:%x\n" + "\tFabric_Name : x%x:%x:%x:%x:%x:%x:%x:%x\n" + "\tSwitch_Name : x%x:%x:%x:%x:%x:%x:%x:%x\n" + "\tNext_FCF_Index: x%x\n", + bf_get(lpfc_fcf_record_fcf_index, fcf_record), + bf_get(lpfc_fcf_record_fcf_avail, fcf_record), + bf_get(lpfc_fcf_record_fcf_valid, fcf_record), + fcf_record->fip_priority, + bf_get(lpfc_fcf_record_mac_addr_prov, fcf_record), + vlan_id, + bf_get(lpfc_fcf_record_mac_0, fcf_record), + bf_get(lpfc_fcf_record_mac_1, fcf_record), + bf_get(lpfc_fcf_record_mac_2, fcf_record), + bf_get(lpfc_fcf_record_mac_3, fcf_record), + bf_get(lpfc_fcf_record_mac_4, fcf_record), + bf_get(lpfc_fcf_record_mac_5, fcf_record), + bf_get(lpfc_fcf_record_fab_name_0, fcf_record), + bf_get(lpfc_fcf_record_fab_name_1, fcf_record), + bf_get(lpfc_fcf_record_fab_name_2, fcf_record), + bf_get(lpfc_fcf_record_fab_name_3, fcf_record), + bf_get(lpfc_fcf_record_fab_name_4, fcf_record), + bf_get(lpfc_fcf_record_fab_name_5, fcf_record), + bf_get(lpfc_fcf_record_fab_name_6, fcf_record), + bf_get(lpfc_fcf_record_fab_name_7, fcf_record), + bf_get(lpfc_fcf_record_switch_name_0, fcf_record), + bf_get(lpfc_fcf_record_switch_name_1, fcf_record), + bf_get(lpfc_fcf_record_switch_name_2, fcf_record), + bf_get(lpfc_fcf_record_switch_name_3, fcf_record), + bf_get(lpfc_fcf_record_switch_name_4, fcf_record), + bf_get(lpfc_fcf_record_switch_name_5, fcf_record), + bf_get(lpfc_fcf_record_switch_name_6, fcf_record), + bf_get(lpfc_fcf_record_switch_name_7, fcf_record), + next_fcf_index); +} + +/** + * lpfc_mbx_cmpl_fcf_scan_read_fcf_rec - fcf scan read_fcf mbox cmpl handler. + * @phba: pointer to lpfc hba data structure. + * @mboxq: pointer to mailbox object. + * + * This function iterates through all the fcf records available in + * HBA and chooses the optimal FCF record for discovery. After finding + * the FCF for discovery it registers the FCF record and kicks start + * discovery. + * If FCF_IN_USE flag is set in currently used FCF, the routine tries to + * use an FCF record which matches fabric name and mac address of the + * currently used FCF record. + * If the driver supports only one FCF, it will try to use the FCF record + * used by BOOT_BIOS. + */ +void +lpfc_mbx_cmpl_fcf_scan_read_fcf_rec(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) +{ + struct fcf_record *new_fcf_record; + uint32_t boot_flag, addr_mode; + uint16_t fcf_index, next_fcf_index; + struct lpfc_fcf_rec *fcf_rec = NULL; + uint16_t vlan_id; + int rc; + + /* If there is pending FCoE event restart FCF table scan */ + if (lpfc_check_pending_fcoe_event(phba, 0)) { + lpfc_sli4_mbox_cmd_free(phba, mboxq); + return; + } + + /* Parse the FCF record from the non-embedded mailbox command */ + new_fcf_record = lpfc_sli4_fcf_rec_mbox_parse(phba, mboxq, + &next_fcf_index); + if (!new_fcf_record) { + lpfc_printf_log(phba, KERN_WARNING, LOG_FIP, + "2765 Mailbox command READ_FCF_RECORD " + "failed to retrieve a FCF record.\n"); + /* Let next new FCF event trigger fast failover */ + spin_lock_irq(&phba->hbalock); + phba->hba_flag &= ~FCF_DISC_INPROGRESS; + spin_unlock_irq(&phba->hbalock); + lpfc_sli4_mbox_cmd_free(phba, mboxq); + return; + } + + /* Check the FCF record against the connection list */ rc = lpfc_match_fcf_conn_list(phba, new_fcf_record, &boot_flag, &addr_mode, &vlan_id); + + /* Log the FCF record information if turned on */ + lpfc_sli4_log_fcf_record_info(phba, new_fcf_record, vlan_id, + next_fcf_index); + /* * If the fcf record does not match with connect list entries - * read the next entry. + * read the next entry; otherwise, this is an eligible FCF + * record for round robin FCF failover. */ - if (!rc) + if (!rc) { + lpfc_printf_log(phba, KERN_WARNING, LOG_FIP, + "2781 FCF record fcf_index:x%x failed FCF " + "connection list check, fcf_avail:x%x, " + "fcf_valid:x%x\n", + bf_get(lpfc_fcf_record_fcf_index, + new_fcf_record), + bf_get(lpfc_fcf_record_fcf_avail, + new_fcf_record), + bf_get(lpfc_fcf_record_fcf_valid, + new_fcf_record)); goto read_next_fcf; + } else { + fcf_index = bf_get(lpfc_fcf_record_fcf_index, new_fcf_record); + rc = lpfc_sli4_fcf_rr_index_set(phba, fcf_index); + if (rc) + goto read_next_fcf; + } + /* * If this is not the first FCF discovery of the HBA, use last * FCF record for the discovery. The condition that a rescan * matches the in-use FCF record: fabric name, switch name, mac * address, and vlan_id. */ - spin_lock_irqsave(&phba->hbalock, iflags); + spin_lock_irq(&phba->hbalock); if (phba->fcf.fcf_flag & FCF_IN_USE) { if (lpfc_fab_name_match(phba->fcf.current_rec.fabric_name, new_fcf_record) && @@ -1649,8 +1756,9 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) __lpfc_sli4_stop_fcf_redisc_wait_timer(phba); else if (phba->fcf.fcf_flag & FCF_REDISC_FOV) /* If in fast failover, mark it's completed */ - phba->fcf.fcf_flag &= ~FCF_REDISC_FOV; - spin_unlock_irqrestore(&phba->hbalock, iflags); + phba->fcf.fcf_flag &= ~(FCF_REDISC_FOV | + FCF_DISCOVERY); + spin_unlock_irq(&phba->hbalock); goto out; } /* @@ -1661,7 +1769,7 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) * next candidate. */ if (!(phba->fcf.fcf_flag & FCF_REDISC_FOV)) { - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); goto read_next_fcf; } } @@ -1669,14 +1777,9 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) * Update on failover FCF record only if it's in FCF fast-failover * period; otherwise, update on current FCF record. */ - if (phba->fcf.fcf_flag & FCF_REDISC_FOV) { - /* Fast FCF failover only to the same fabric name */ - if (lpfc_fab_name_match(phba->fcf.current_rec.fabric_name, - new_fcf_record)) - fcf_rec = &phba->fcf.failover_rec; - else - goto read_next_fcf; - } else + if (phba->fcf.fcf_flag & FCF_REDISC_FOV) + fcf_rec = &phba->fcf.failover_rec; + else fcf_rec = &phba->fcf.current_rec; if (phba->fcf.fcf_flag & FCF_AVAILABLE) { @@ -1689,7 +1792,7 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) /* Choose this FCF record */ __lpfc_update_fcf_record(phba, fcf_rec, new_fcf_record, addr_mode, vlan_id, BOOT_ENABLE); - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); goto read_next_fcf; } /* @@ -1698,20 +1801,19 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) * the next FCF record. */ if (!boot_flag && (fcf_rec->flag & BOOT_ENABLE)) { - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); goto read_next_fcf; } /* * If the new hba FCF record has lower priority value * than the driver FCF record, use the new record. */ - if (lpfc_fab_name_match(fcf_rec->fabric_name, new_fcf_record) && - (new_fcf_record->fip_priority < fcf_rec->priority)) { + if (new_fcf_record->fip_priority < fcf_rec->priority) { /* Choose this FCF record */ __lpfc_update_fcf_record(phba, fcf_rec, new_fcf_record, addr_mode, vlan_id, 0); } - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); goto read_next_fcf; } /* @@ -1724,7 +1826,7 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) BOOT_ENABLE : 0)); phba->fcf.fcf_flag |= FCF_AVAILABLE; } - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); goto read_next_fcf; read_next_fcf: @@ -1740,9 +1842,22 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) * FCF scan inprogress, and do nothing */ if (!(phba->fcf.failover_rec.flag & RECORD_VALID)) { - spin_lock_irqsave(&phba->hbalock, iflags); + lpfc_printf_log(phba, KERN_WARNING, LOG_FIP, + "2782 No suitable FCF record " + "found during this round of " + "post FCF rediscovery scan: " + "fcf_evt_tag:x%x, fcf_index: " + "x%x\n", + phba->fcoe_eventtag_at_fcf_scan, + bf_get(lpfc_fcf_record_fcf_index, + new_fcf_record)); + /* + * Let next new FCF event trigger fast + * failover + */ + spin_lock_irq(&phba->hbalock); phba->hba_flag &= ~FCF_DISC_INPROGRESS; - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); return; } /* @@ -1754,16 +1869,23 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) * record. */ - /* unregister the current in-use FCF record */ + /* Unregister the current in-use FCF record */ lpfc_unregister_fcf(phba); - /* replace in-use record with the new record */ + + /* Replace in-use record with the new record */ memcpy(&phba->fcf.current_rec, &phba->fcf.failover_rec, sizeof(struct lpfc_fcf_rec)); /* mark the FCF fast failover completed */ - spin_lock_irqsave(&phba->hbalock, iflags); + spin_lock_irq(&phba->hbalock); phba->fcf.fcf_flag &= ~FCF_REDISC_FOV; - spin_unlock_irqrestore(&phba->hbalock, iflags); + spin_unlock_irq(&phba->hbalock); + /* + * Set up the initial registered FCF index for FLOGI + * round robin FCF failover. + */ + phba->fcf.fcf_rr_init_indx = + phba->fcf.failover_rec.fcf_indx; /* Register to the new FCF record */ lpfc_register_fcf(phba); } else { @@ -1776,13 +1898,25 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) return; /* * Otherwise, initial scan or post linkdown rescan, - * register with the best fit FCF record found so - * far through the scanning process. + * register with the best FCF record found so far + * through the FCF scanning process. + */ + + /* mark the initial FCF discovery completed */ + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_INIT_DISC; + spin_unlock_irq(&phba->hbalock); + /* + * Set up the initial registered FCF index for FLOGI + * round robin FCF failover */ + phba->fcf.fcf_rr_init_indx = + phba->fcf.current_rec.fcf_indx; + /* Register to the new FCF record */ lpfc_register_fcf(phba); } } else - lpfc_sli4_read_fcf_record(phba, next_fcf_index); + lpfc_sli4_fcf_scan_read_fcf_rec(phba, next_fcf_index); return; out: @@ -1792,6 +1926,141 @@ lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) return; } +/** + * lpfc_mbx_cmpl_fcf_rr_read_fcf_rec - fcf round robin read_fcf mbox cmpl hdler + * @phba: pointer to lpfc hba data structure. + * @mboxq: pointer to mailbox object. + * + * This is the callback function for FLOGI failure round robin FCF failover + * read FCF record mailbox command from the eligible FCF record bmask for + * performing the failover. If the FCF read back is not valid/available, it + * fails through to retrying FLOGI to the currently registered FCF again. + * Otherwise, if the FCF read back is valid and available, it will set the + * newly read FCF record to the failover FCF record, unregister currently + * registered FCF record, copy the failover FCF record to the current + * FCF record, and then register the current FCF record before proceeding + * to trying FLOGI on the new failover FCF. + */ +void +lpfc_mbx_cmpl_fcf_rr_read_fcf_rec(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) +{ + struct fcf_record *new_fcf_record; + uint32_t boot_flag, addr_mode; + uint16_t next_fcf_index; + uint16_t current_fcf_index; + uint16_t vlan_id; + + /* If link state is not up, stop the round robin failover process */ + if (phba->link_state < LPFC_LINK_UP) { + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_DISCOVERY; + spin_unlock_irq(&phba->hbalock); + lpfc_sli4_mbox_cmd_free(phba, mboxq); + return; + } + + /* Parse the FCF record from the non-embedded mailbox command */ + new_fcf_record = lpfc_sli4_fcf_rec_mbox_parse(phba, mboxq, + &next_fcf_index); + if (!new_fcf_record) { + lpfc_printf_log(phba, KERN_WARNING, LOG_FIP, + "2766 Mailbox command READ_FCF_RECORD " + "failed to retrieve a FCF record.\n"); + goto out; + } + + /* Get the needed parameters from FCF record */ + lpfc_match_fcf_conn_list(phba, new_fcf_record, &boot_flag, + &addr_mode, &vlan_id); + + /* Log the FCF record information if turned on */ + lpfc_sli4_log_fcf_record_info(phba, new_fcf_record, vlan_id, + next_fcf_index); + + /* Upload new FCF record to the failover FCF record */ + spin_lock_irq(&phba->hbalock); + __lpfc_update_fcf_record(phba, &phba->fcf.failover_rec, + new_fcf_record, addr_mode, vlan_id, + (boot_flag ? BOOT_ENABLE : 0)); + spin_unlock_irq(&phba->hbalock); + + current_fcf_index = phba->fcf.current_rec.fcf_indx; + + /* Unregister the current in-use FCF record */ + lpfc_unregister_fcf(phba); + + /* Replace in-use record with the new record */ + memcpy(&phba->fcf.current_rec, &phba->fcf.failover_rec, + sizeof(struct lpfc_fcf_rec)); + + lpfc_printf_log(phba, KERN_INFO, LOG_FIP, + "2783 FLOGI round robin FCF failover from FCF " + "(index:x%x) to FCF (index:x%x).\n", + current_fcf_index, + bf_get(lpfc_fcf_record_fcf_index, new_fcf_record)); + +out: + lpfc_sli4_mbox_cmd_free(phba, mboxq); + lpfc_register_fcf(phba); +} + +/** + * lpfc_mbx_cmpl_read_fcf_rec - read fcf completion handler. + * @phba: pointer to lpfc hba data structure. + * @mboxq: pointer to mailbox object. + * + * This is the callback function of read FCF record mailbox command for + * updating the eligible FCF bmask for FLOGI failure round robin FCF + * failover when a new FCF event happened. If the FCF read back is + * valid/available and it passes the connection list check, it updates + * the bmask for the eligible FCF record for round robin failover. + */ +void +lpfc_mbx_cmpl_read_fcf_rec(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) +{ + struct fcf_record *new_fcf_record; + uint32_t boot_flag, addr_mode; + uint16_t fcf_index, next_fcf_index; + uint16_t vlan_id; + int rc; + + /* If link state is not up, no need to proceed */ + if (phba->link_state < LPFC_LINK_UP) + goto out; + + /* If FCF discovery period is over, no need to proceed */ + if (phba->fcf.fcf_flag & FCF_DISCOVERY) + goto out; + + /* Parse the FCF record from the non-embedded mailbox command */ + new_fcf_record = lpfc_sli4_fcf_rec_mbox_parse(phba, mboxq, + &next_fcf_index); + if (!new_fcf_record) { + lpfc_printf_log(phba, KERN_INFO, LOG_FIP, + "2767 Mailbox command READ_FCF_RECORD " + "failed to retrieve a FCF record.\n"); + goto out; + } + + /* Check the connection list for eligibility */ + rc = lpfc_match_fcf_conn_list(phba, new_fcf_record, &boot_flag, + &addr_mode, &vlan_id); + + /* Log the FCF record information if turned on */ + lpfc_sli4_log_fcf_record_info(phba, new_fcf_record, vlan_id, + next_fcf_index); + + if (!rc) + goto out; + + /* Update the eligible FCF record index bmask */ + fcf_index = bf_get(lpfc_fcf_record_fcf_index, new_fcf_record); + rc = lpfc_sli4_fcf_rr_index_set(phba, fcf_index); + +out: + lpfc_sli4_mbox_cmd_free(phba, mboxq); +} + /** * lpfc_init_vpi_cmpl - Completion handler for init_vpi mbox command. * @phba: pointer to lpfc hba data structure. @@ -2024,8 +2293,6 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, READ_LA_VAR *la) int rc; struct fcf_record *fcf_record; - sparam_mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); - spin_lock_irq(&phba->hbalock); switch (la->UlnkSpeed) { case LA_1GHZ_LINK: @@ -2117,18 +2384,24 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, READ_LA_VAR *la) spin_unlock_irq(&phba->hbalock); lpfc_linkup(phba); - if (sparam_mbox) { - lpfc_read_sparam(phba, sparam_mbox, 0); - sparam_mbox->vport = vport; - sparam_mbox->mbox_cmpl = lpfc_mbx_cmpl_read_sparam; - rc = lpfc_sli_issue_mbox(phba, sparam_mbox, MBX_NOWAIT); - if (rc == MBX_NOT_FINISHED) { - mp = (struct lpfc_dmabuf *) sparam_mbox->context1; - lpfc_mbuf_free(phba, mp->virt, mp->phys); - kfree(mp); - mempool_free(sparam_mbox, phba->mbox_mem_pool); - goto out; - } + sparam_mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); + if (!sparam_mbox) + goto out; + + rc = lpfc_read_sparam(phba, sparam_mbox, 0); + if (rc) { + mempool_free(sparam_mbox, phba->mbox_mem_pool); + goto out; + } + sparam_mbox->vport = vport; + sparam_mbox->mbox_cmpl = lpfc_mbx_cmpl_read_sparam; + rc = lpfc_sli_issue_mbox(phba, sparam_mbox, MBX_NOWAIT); + if (rc == MBX_NOT_FINISHED) { + mp = (struct lpfc_dmabuf *) sparam_mbox->context1; + lpfc_mbuf_free(phba, mp->virt, mp->phys); + kfree(mp); + mempool_free(sparam_mbox, phba->mbox_mem_pool); + goto out; } if (!(phba->hba_flag & HBA_FCOE_SUPPORT)) { @@ -2186,10 +2459,20 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, READ_LA_VAR *la) spin_unlock_irq(&phba->hbalock); return; } + /* This is the initial FCF discovery scan */ + phba->fcf.fcf_flag |= FCF_INIT_DISC; spin_unlock_irq(&phba->hbalock); - rc = lpfc_sli4_read_fcf_record(phba, LPFC_FCOE_FCF_GET_FIRST); - if (rc) + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY, + "2778 Start FCF table scan at linkup\n"); + + rc = lpfc_sli4_fcf_scan_read_fcf_rec(phba, + LPFC_FCOE_FCF_GET_FIRST); + if (rc) { + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_INIT_DISC; + spin_unlock_irq(&phba->hbalock); goto out; + } } return; @@ -3379,8 +3662,12 @@ lpfc_unreg_hba_rpis(struct lpfc_hba *phba) shost = lpfc_shost_from_vport(vports[i]); spin_lock_irq(shost->host_lock); list_for_each_entry(ndlp, &vports[i]->fc_nodes, nlp_listp) { - if (ndlp->nlp_flag & NLP_RPI_VALID) + if (ndlp->nlp_flag & NLP_RPI_VALID) { + /* The mempool_alloc might sleep */ + spin_unlock_irq(shost->host_lock); lpfc_unreg_rpi(vports[i], ndlp); + spin_lock_irq(shost->host_lock); + } } spin_unlock_irq(shost->host_lock); } @@ -4756,6 +5043,7 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) return; /* Reset HBA FCF states after successful unregister FCF */ phba->fcf.fcf_flag = 0; + phba->fcf.current_rec.flag = 0; /* * If driver is not unloading, check if there is any other @@ -4765,13 +5053,21 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba) (phba->link_state < LPFC_LINK_UP)) return; - rc = lpfc_sli4_read_fcf_record(phba, LPFC_FCOE_FCF_GET_FIRST); + /* This is considered as the initial FCF discovery scan */ + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag |= FCF_INIT_DISC; + spin_unlock_irq(&phba->hbalock); + rc = lpfc_sli4_fcf_scan_read_fcf_rec(phba, LPFC_FCOE_FCF_GET_FIRST); - if (rc) + if (rc) { + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_INIT_DISC; + spin_unlock_irq(&phba->hbalock); lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY|LOG_MBOX, "2553 lpfc_unregister_unused_fcf failed " "to read FCF record HBA state x%x\n", phba->pport->port_state); + } } /** diff --git a/trunk/drivers/scsi/lpfc/lpfc_init.c b/trunk/drivers/scsi/lpfc/lpfc_init.c index d29ac7c317d9..774663e8e1fe 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_init.c +++ b/trunk/drivers/scsi/lpfc/lpfc_init.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include @@ -350,7 +351,12 @@ lpfc_config_port_post(struct lpfc_hba *phba) mb = &pmb->u.mb; /* Get login parameters for NID. */ - lpfc_read_sparam(phba, pmb, 0); + rc = lpfc_read_sparam(phba, pmb, 0); + if (rc) { + mempool_free(pmb, phba->mbox_mem_pool); + return -ENOMEM; + } + pmb->vport = vport; if (lpfc_sli_issue_mbox(phba, pmb, MBX_POLL) != MBX_SUCCESS) { lpfc_printf_log(phba, KERN_ERR, LOG_INIT, @@ -359,7 +365,7 @@ lpfc_config_port_post(struct lpfc_hba *phba) mb->mbxCommand, mb->mbxStatus); phba->link_state = LPFC_HBA_ERROR; mp = (struct lpfc_dmabuf *) pmb->context1; - mempool_free( pmb, phba->mbox_mem_pool); + mempool_free(pmb, phba->mbox_mem_pool); lpfc_mbuf_free(phba, mp->virt, mp->phys); kfree(mp); return -EIO; @@ -544,7 +550,7 @@ lpfc_config_port_post(struct lpfc_hba *phba) mempool_free(pmb, phba->mbox_mem_pool); return -EIO; } - } else if (phba->cfg_suppress_link_up == 0) { + } else if (phba->cfg_suppress_link_up == LPFC_INITIALIZE_LINK) { lpfc_init_link(phba, pmb, phba->cfg_topology, phba->cfg_link_speed); pmb->mbox_cmpl = lpfc_sli_def_mbox_cmpl; @@ -571,6 +577,11 @@ lpfc_config_port_post(struct lpfc_hba *phba) } /* MBOX buffer will be freed in mbox compl */ pmb = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); + if (!pmb) { + phba->link_state = LPFC_HBA_ERROR; + return -ENOMEM; + } + lpfc_config_async(phba, pmb, LPFC_ELS_RING); pmb->mbox_cmpl = lpfc_config_async_cmpl; pmb->vport = phba->pport; @@ -588,6 +599,11 @@ lpfc_config_port_post(struct lpfc_hba *phba) /* Get Option rom version */ pmb = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); + if (!pmb) { + phba->link_state = LPFC_HBA_ERROR; + return -ENOMEM; + } + lpfc_dump_wakeup_param(phba, pmb); pmb->mbox_cmpl = lpfc_dump_wakeup_param_cmpl; pmb->vport = phba->pport; @@ -652,7 +668,7 @@ lpfc_hba_init_link(struct lpfc_hba *phba) mempool_free(pmb, phba->mbox_mem_pool); return -EIO; } - phba->cfg_suppress_link_up = 0; + phba->cfg_suppress_link_up = LPFC_INITIALIZE_LINK; return 0; } @@ -807,6 +823,8 @@ lpfc_hba_down_post_s4(struct lpfc_hba *phba) LIST_HEAD(aborts); int ret; unsigned long iflag = 0; + struct lpfc_sglq *sglq_entry = NULL; + ret = lpfc_hba_down_post_s3(phba); if (ret) return ret; @@ -822,6 +840,10 @@ lpfc_hba_down_post_s4(struct lpfc_hba *phba) * list. */ spin_lock(&phba->sli4_hba.abts_sgl_list_lock); + list_for_each_entry(sglq_entry, + &phba->sli4_hba.lpfc_abts_els_sgl_list, list) + sglq_entry->state = SGL_FREED; + list_splice_init(&phba->sli4_hba.lpfc_abts_els_sgl_list, &phba->sli4_hba.lpfc_sgl_list); spin_unlock(&phba->sli4_hba.abts_sgl_list_lock); @@ -2178,8 +2200,10 @@ lpfc_stop_vport_timers(struct lpfc_vport *vport) void __lpfc_sli4_stop_fcf_redisc_wait_timer(struct lpfc_hba *phba) { - /* Clear pending FCF rediscovery wait timer */ - phba->fcf.fcf_flag &= ~FCF_REDISC_PEND; + /* Clear pending FCF rediscovery wait and failover in progress flags */ + phba->fcf.fcf_flag &= ~(FCF_REDISC_PEND | + FCF_DEAD_DISC | + FCF_ACVL_DISC); /* Now, try to stop the timer */ del_timer(&phba->fcf.redisc_wait); } @@ -2576,6 +2600,14 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev) init_timer(&vport->els_tmofunc); vport->els_tmofunc.function = lpfc_els_timeout; vport->els_tmofunc.data = (unsigned long)vport; + if (phba->pcidev->device == PCI_DEVICE_ID_HORNET) { + phba->menlo_flag |= HBA_MENLO_SUPPORT; + /* check for menlo minimum sg count */ + if (phba->cfg_sg_seg_cnt < LPFC_DEFAULT_MENLO_SG_SEG_CNT) { + phba->cfg_sg_seg_cnt = LPFC_DEFAULT_MENLO_SG_SEG_CNT; + shost->sg_tablesize = phba->cfg_sg_seg_cnt; + } + } error = scsi_add_host_with_dma(shost, dev, &phba->pcidev->dev); if (error) @@ -2912,6 +2944,9 @@ lpfc_sli4_fcf_redisc_wait_tmo(unsigned long ptr) /* FCF rediscovery event to worker thread */ phba->fcf.fcf_flag |= FCF_REDISC_EVT; spin_unlock_irq(&phba->hbalock); + lpfc_printf_log(phba, KERN_INFO, LOG_FIP, + "2776 FCF rediscover wait timer expired, post " + "a worker thread event for FCF table scan\n"); /* wake up worker thread */ lpfc_worker_wake_up(phba); } @@ -3182,6 +3217,68 @@ lpfc_sli4_async_link_evt(struct lpfc_hba *phba, mempool_free(pmb, phba->mbox_mem_pool); } +/** + * lpfc_sli4_perform_vport_cvl - Perform clear virtual link on a vport + * @vport: pointer to vport data structure. + * + * This routine is to perform Clear Virtual Link (CVL) on a vport in + * response to a CVL event. + * + * Return the pointer to the ndlp with the vport if successful, otherwise + * return NULL. + **/ +static struct lpfc_nodelist * +lpfc_sli4_perform_vport_cvl(struct lpfc_vport *vport) +{ + struct lpfc_nodelist *ndlp; + struct Scsi_Host *shost; + struct lpfc_hba *phba; + + if (!vport) + return NULL; + ndlp = lpfc_findnode_did(vport, Fabric_DID); + if (!ndlp) + return NULL; + phba = vport->phba; + if (!phba) + return NULL; + if (phba->pport->port_state <= LPFC_FLOGI) + return NULL; + /* If virtual link is not yet instantiated ignore CVL */ + if (vport->port_state <= LPFC_FDISC) + return NULL; + shost = lpfc_shost_from_vport(vport); + if (!shost) + return NULL; + lpfc_linkdown_port(vport); + lpfc_cleanup_pending_mbox(vport); + spin_lock_irq(shost->host_lock); + vport->fc_flag |= FC_VPORT_CVL_RCVD; + spin_unlock_irq(shost->host_lock); + + return ndlp; +} + +/** + * lpfc_sli4_perform_all_vport_cvl - Perform clear virtual link on all vports + * @vport: pointer to lpfc hba data structure. + * + * This routine is to perform Clear Virtual Link (CVL) on all vports in + * response to a FCF dead event. + **/ +static void +lpfc_sli4_perform_all_vport_cvl(struct lpfc_hba *phba) +{ + struct lpfc_vport **vports; + int i; + + vports = lpfc_create_vport_work_array(phba); + if (vports) + for (i = 0; i <= phba->max_vports && vports[i] != NULL; i++) + lpfc_sli4_perform_vport_cvl(vports[i]); + lpfc_destroy_vport_work_array(phba, vports); +} + /** * lpfc_sli4_async_fcoe_evt - Process the asynchronous fcoe event * @phba: pointer to lpfc hba data structure. @@ -3198,7 +3295,6 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, struct lpfc_vport *vport; struct lpfc_nodelist *ndlp; struct Scsi_Host *shost; - uint32_t link_state; int active_vlink_present; struct lpfc_vport **vports; int i; @@ -3208,10 +3304,11 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, switch (event_type) { case LPFC_FCOE_EVENT_TYPE_NEW_FCF: case LPFC_FCOE_EVENT_TYPE_FCF_PARAM_MOD: - lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY, - "2546 New FCF found index 0x%x tag 0x%x\n", - acqe_fcoe->index, - acqe_fcoe->event_tag); + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY, + "2546 New FCF found/FCF parameter modified event: " + "evt_tag:x%x, fcf_index:x%x\n", + acqe_fcoe->event_tag, acqe_fcoe->index); + spin_lock_irq(&phba->hbalock); if ((phba->fcf.fcf_flag & FCF_SCAN_DONE) || (phba->hba_flag & FCF_DISC_INPROGRESS)) { @@ -3222,6 +3319,7 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, spin_unlock_irq(&phba->hbalock); break; } + if (phba->fcf.fcf_flag & FCF_REDISC_EVT) { /* * If fast FCF failover rescan event is pending, @@ -3232,12 +3330,33 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, } spin_unlock_irq(&phba->hbalock); - /* Read the FCF table and re-discover SAN. */ - rc = lpfc_sli4_read_fcf_record(phba, LPFC_FCOE_FCF_GET_FIRST); + if ((phba->fcf.fcf_flag & FCF_DISCOVERY) && + !(phba->fcf.fcf_flag & FCF_REDISC_FOV)) { + /* + * During period of FCF discovery, read the FCF + * table record indexed by the event to update + * FCF round robin failover eligible FCF bmask. + */ + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | + LOG_DISCOVERY, + "2779 Read new FCF record with " + "fcf_index:x%x for updating FCF " + "round robin failover bmask\n", + acqe_fcoe->index); + rc = lpfc_sli4_read_fcf_rec(phba, acqe_fcoe->index); + } + + /* Otherwise, scan the entire FCF table and re-discover SAN */ + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY, + "2770 Start FCF table scan due to new FCF " + "event: evt_tag:x%x, fcf_index:x%x\n", + acqe_fcoe->event_tag, acqe_fcoe->index); + rc = lpfc_sli4_fcf_scan_read_fcf_rec(phba, + LPFC_FCOE_FCF_GET_FIRST); if (rc) - lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY, - "2547 Read FCF record failed 0x%x\n", - rc); + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY, + "2547 Issue FCF scan read FCF mailbox " + "command failed 0x%x\n", rc); break; case LPFC_FCOE_EVENT_TYPE_FCF_TABLE_FULL: @@ -3248,47 +3367,63 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, break; case LPFC_FCOE_EVENT_TYPE_FCF_DEAD: - lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY, + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY, "2549 FCF disconnected from network index 0x%x" " tag 0x%x\n", acqe_fcoe->index, acqe_fcoe->event_tag); /* If the event is not for currently used fcf do nothing */ if (phba->fcf.current_rec.fcf_indx != acqe_fcoe->index) break; - /* - * Currently, driver support only one FCF - so treat this as - * a link down, but save the link state because we don't want - * it to be changed to Link Down unless it is already down. + /* We request port to rediscover the entire FCF table for + * a fast recovery from case that the current FCF record + * is no longer valid if we are not in the middle of FCF + * failover process already. */ - link_state = phba->link_state; - lpfc_linkdown(phba); - phba->link_state = link_state; - /* Unregister FCF if no devices connected to it */ - lpfc_unregister_unused_fcf(phba); + spin_lock_irq(&phba->hbalock); + if (phba->fcf.fcf_flag & FCF_DISCOVERY) { + spin_unlock_irq(&phba->hbalock); + /* Update FLOGI FCF failover eligible FCF bmask */ + lpfc_sli4_fcf_rr_index_clear(phba, acqe_fcoe->index); + break; + } + /* Mark the fast failover process in progress */ + phba->fcf.fcf_flag |= FCF_DEAD_DISC; + spin_unlock_irq(&phba->hbalock); + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY, + "2771 Start FCF fast failover process due to " + "FCF DEAD event: evt_tag:x%x, fcf_index:x%x " + "\n", acqe_fcoe->event_tag, acqe_fcoe->index); + rc = lpfc_sli4_redisc_fcf_table(phba); + if (rc) { + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | + LOG_DISCOVERY, + "2772 Issue FCF rediscover mabilbox " + "command failed, fail through to FCF " + "dead event\n"); + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_DEAD_DISC; + spin_unlock_irq(&phba->hbalock); + /* + * Last resort will fail over by treating this + * as a link down to FCF registration. + */ + lpfc_sli4_fcf_dead_failthrough(phba); + } else + /* Handling fast FCF failover to a DEAD FCF event + * is considered equalivant to receiving CVL to all + * vports. + */ + lpfc_sli4_perform_all_vport_cvl(phba); break; case LPFC_FCOE_EVENT_TYPE_CVL: - lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY, + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY, "2718 Clear Virtual Link Received for VPI 0x%x" " tag 0x%x\n", acqe_fcoe->index, acqe_fcoe->event_tag); vport = lpfc_find_vport_by_vpid(phba, acqe_fcoe->index - phba->vpi_base); - if (!vport) - break; - ndlp = lpfc_findnode_did(vport, Fabric_DID); + ndlp = lpfc_sli4_perform_vport_cvl(vport); if (!ndlp) break; - shost = lpfc_shost_from_vport(vport); - if (phba->pport->port_state <= LPFC_FLOGI) - break; - /* If virtual link is not yet instantiated ignore CVL */ - if (vport->port_state <= LPFC_FDISC) - break; - - lpfc_linkdown_port(vport); - lpfc_cleanup_pending_mbox(vport); - spin_lock_irq(shost->host_lock); - vport->fc_flag |= FC_VPORT_CVL_RCVD; - spin_unlock_irq(shost->host_lock); active_vlink_present = 0; vports = lpfc_create_vport_work_array(phba); @@ -3311,6 +3446,7 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, * re-instantiate the Vlink using FDISC. */ mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ); + shost = lpfc_shost_from_vport(vport); spin_lock_irq(shost->host_lock); ndlp->nlp_flag |= NLP_DELAY_TMO; spin_unlock_irq(shost->host_lock); @@ -3321,15 +3457,38 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba, * Otherwise, we request port to rediscover * the entire FCF table for a fast recovery * from possible case that the current FCF - * is no longer valid. + * is no longer valid if we are not already + * in the FCF failover process. */ + spin_lock_irq(&phba->hbalock); + if (phba->fcf.fcf_flag & FCF_DISCOVERY) { + spin_unlock_irq(&phba->hbalock); + break; + } + /* Mark the fast failover process in progress */ + phba->fcf.fcf_flag |= FCF_ACVL_DISC; + spin_unlock_irq(&phba->hbalock); + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | + LOG_DISCOVERY, + "2773 Start FCF fast failover due " + "to CVL event: evt_tag:x%x\n", + acqe_fcoe->event_tag); rc = lpfc_sli4_redisc_fcf_table(phba); - if (rc) + if (rc) { + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | + LOG_DISCOVERY, + "2774 Issue FCF rediscover " + "mabilbox command failed, " + "through to CVL event\n"); + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_ACVL_DISC; + spin_unlock_irq(&phba->hbalock); /* * Last resort will be re-try on the * the current registered FCF entry. */ lpfc_retry_pport_discovery(phba); + } } break; default: @@ -3426,11 +3585,14 @@ void lpfc_sli4_fcf_redisc_event_proc(struct lpfc_hba *phba) spin_unlock_irq(&phba->hbalock); /* Scan FCF table from the first entry to re-discover SAN */ - rc = lpfc_sli4_read_fcf_record(phba, LPFC_FCOE_FCF_GET_FIRST); + lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY, + "2777 Start FCF table scan after FCF " + "rediscovery quiescent period over\n"); + rc = lpfc_sli4_fcf_scan_read_fcf_rec(phba, LPFC_FCOE_FCF_GET_FIRST); if (rc) - lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY, - "2747 Post FCF rediscovery read FCF record " - "failed 0x%x\n", rc); + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY, + "2747 Issue FCF scan read FCF mailbox " + "command failed 0x%x\n", rc); } /** @@ -3722,6 +3884,7 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba) int rc, i, hbq_count, buf_size, dma_buf_size, max_buf_size; uint8_t pn_page[LPFC_MAX_SUPPORTED_PAGES] = {0}; struct lpfc_mqe *mqe; + int longs; /* Before proceed, wait for POST done and device ready */ rc = lpfc_sli4_post_status_check(phba); @@ -3898,13 +4061,24 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba) goto out_free_active_sgl; } + /* Allocate eligible FCF bmask memory for FCF round robin failover */ + longs = (LPFC_SLI4_FCF_TBL_INDX_MAX + BITS_PER_LONG - 1)/BITS_PER_LONG; + phba->fcf.fcf_rr_bmask = kzalloc(longs * sizeof(unsigned long), + GFP_KERNEL); + if (!phba->fcf.fcf_rr_bmask) { + lpfc_printf_log(phba, KERN_ERR, LOG_INIT, + "2759 Failed allocate memory for FCF round " + "robin failover bmask\n"); + goto out_remove_rpi_hdrs; + } + phba->sli4_hba.fcp_eq_hdl = kzalloc((sizeof(struct lpfc_fcp_eq_hdl) * phba->cfg_fcp_eq_count), GFP_KERNEL); if (!phba->sli4_hba.fcp_eq_hdl) { lpfc_printf_log(phba, KERN_ERR, LOG_INIT, "2572 Failed allocate memory for fast-path " "per-EQ handle array\n"); - goto out_remove_rpi_hdrs; + goto out_free_fcf_rr_bmask; } phba->sli4_hba.msix_entries = kzalloc((sizeof(struct msix_entry) * @@ -3957,6 +4131,8 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba) out_free_fcp_eq_hdl: kfree(phba->sli4_hba.fcp_eq_hdl); +out_free_fcf_rr_bmask: + kfree(phba->fcf.fcf_rr_bmask); out_remove_rpi_hdrs: lpfc_sli4_remove_rpi_hdrs(phba); out_free_active_sgl: @@ -4002,6 +4178,9 @@ lpfc_sli4_driver_resource_unset(struct lpfc_hba *phba) lpfc_sli4_remove_rpi_hdrs(phba); lpfc_sli4_remove_rpis(phba); + /* Free eligible FCF index bmask */ + kfree(phba->fcf.fcf_rr_bmask); + /* Free the ELS sgl list */ lpfc_free_active_sgl(phba); lpfc_free_sgl_list(phba); @@ -4397,6 +4576,7 @@ lpfc_init_sgl_list(struct lpfc_hba *phba) /* The list order is used by later block SGL registraton */ spin_lock_irq(&phba->hbalock); + sglq_entry->state = SGL_FREED; list_add_tail(&sglq_entry->list, &phba->sli4_hba.lpfc_sgl_list); phba->sli4_hba.lpfc_els_sgl_array[i] = sglq_entry; phba->sli4_hba.total_sglq_bufs++; diff --git a/trunk/drivers/scsi/lpfc/lpfc_logmsg.h b/trunk/drivers/scsi/lpfc/lpfc_logmsg.h index 954ba57970a3..bb59e9273126 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_logmsg.h +++ b/trunk/drivers/scsi/lpfc/lpfc_logmsg.h @@ -35,6 +35,7 @@ #define LOG_VPORT 0x00004000 /* NPIV events */ #define LOF_SECURITY 0x00008000 /* Security events */ #define LOG_EVENT 0x00010000 /* CT,TEMP,DUMP, logging */ +#define LOG_FIP 0x00020000 /* FIP events */ #define LOG_ALL_MSG 0xffffffff /* LOG all messages */ #define lpfc_printf_vlog(vport, level, mask, fmt, arg...) \ diff --git a/trunk/drivers/scsi/lpfc/lpfc_mbox.c b/trunk/drivers/scsi/lpfc/lpfc_mbox.c index 6c4dce1a30ca..72e6adb0643e 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_mbox.c +++ b/trunk/drivers/scsi/lpfc/lpfc_mbox.c @@ -21,6 +21,7 @@ #include #include +#include #include #include @@ -1748,7 +1749,7 @@ lpfc_sli4_mbox_opcode_get(struct lpfc_hba *phba, struct lpfcMboxq *mbox) } /** - * lpfc_sli4_mbx_read_fcf_record - Allocate and construct read fcf mbox cmd + * lpfc_sli4_mbx_read_fcf_rec - Allocate and construct read fcf mbox cmd * @phba: pointer to lpfc hba data structure. * @fcf_index: index to fcf table. * @@ -1759,9 +1760,9 @@ lpfc_sli4_mbox_opcode_get(struct lpfc_hba *phba, struct lpfcMboxq *mbox) * NULL. **/ int -lpfc_sli4_mbx_read_fcf_record(struct lpfc_hba *phba, - struct lpfcMboxq *mboxq, - uint16_t fcf_index) +lpfc_sli4_mbx_read_fcf_rec(struct lpfc_hba *phba, + struct lpfcMboxq *mboxq, + uint16_t fcf_index) { void *virt_addr; dma_addr_t phys_addr; diff --git a/trunk/drivers/scsi/lpfc/lpfc_mem.c b/trunk/drivers/scsi/lpfc/lpfc_mem.c index a1b6db6016da..8f879e477e9d 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_mem.c +++ b/trunk/drivers/scsi/lpfc/lpfc_mem.c @@ -20,6 +20,7 @@ *******************************************************************/ #include +#include #include #include diff --git a/trunk/drivers/scsi/lpfc/lpfc_nportdisc.c b/trunk/drivers/scsi/lpfc/lpfc_nportdisc.c index d20ae6b3b3cf..e331204a4d56 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/trunk/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/scsi/lpfc/lpfc_scsi.c b/trunk/drivers/scsi/lpfc/lpfc_scsi.c index 483fb74bc592..dccdb822328c 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_scsi.c +++ b/trunk/drivers/scsi/lpfc/lpfc_scsi.c @@ -19,6 +19,7 @@ * included with this package. * *******************************************************************/ #include +#include #include #include #include @@ -620,23 +621,40 @@ lpfc_sli4_fcp_xri_aborted(struct lpfc_hba *phba, uint16_t xri = bf_get(lpfc_wcqe_xa_xri, axri); struct lpfc_scsi_buf *psb, *next_psb; unsigned long iflag = 0; + struct lpfc_iocbq *iocbq; + int i; - spin_lock_irqsave(&phba->sli4_hba.abts_scsi_buf_list_lock, iflag); + spin_lock_irqsave(&phba->hbalock, iflag); + spin_lock(&phba->sli4_hba.abts_scsi_buf_list_lock); list_for_each_entry_safe(psb, next_psb, &phba->sli4_hba.lpfc_abts_scsi_buf_list, list) { if (psb->cur_iocbq.sli4_xritag == xri) { list_del(&psb->list); psb->exch_busy = 0; psb->status = IOSTAT_SUCCESS; - spin_unlock_irqrestore( - &phba->sli4_hba.abts_scsi_buf_list_lock, - iflag); + spin_unlock( + &phba->sli4_hba.abts_scsi_buf_list_lock); + spin_unlock_irqrestore(&phba->hbalock, iflag); lpfc_release_scsi_buf_s4(phba, psb); return; } } - spin_unlock_irqrestore(&phba->sli4_hba.abts_scsi_buf_list_lock, - iflag); + spin_unlock(&phba->sli4_hba.abts_scsi_buf_list_lock); + for (i = 1; i <= phba->sli.last_iotag; i++) { + iocbq = phba->sli.iocbq_lookup[i]; + + if (!(iocbq->iocb_flag & LPFC_IO_FCP) || + (iocbq->iocb_flag & LPFC_IO_LIBDFC)) + continue; + if (iocbq->sli4_xritag != xri) + continue; + psb = container_of(iocbq, struct lpfc_scsi_buf, cur_iocbq); + psb->exch_busy = 0; + spin_unlock_irqrestore(&phba->hbalock, iflag); + return; + + } + spin_unlock_irqrestore(&phba->hbalock, iflag); } /** @@ -1006,6 +1024,7 @@ lpfc_scsi_prep_dma_buf_s3(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) struct scatterlist *sgel = NULL; struct fcp_cmnd *fcp_cmnd = lpfc_cmd->fcp_cmnd; struct ulp_bde64 *bpl = lpfc_cmd->fcp_bpl; + struct lpfc_iocbq *iocbq = &lpfc_cmd->cur_iocbq; IOCB_t *iocb_cmd = &lpfc_cmd->cur_iocbq.iocb; struct ulp_bde64 *data_bde = iocb_cmd->unsli3.fcp_ext.dbde; dma_addr_t physaddr; @@ -1056,6 +1075,7 @@ lpfc_scsi_prep_dma_buf_s3(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) physaddr = sg_dma_address(sgel); if (phba->sli_rev == 3 && !(phba->sli3_options & LPFC_SLI3_BG_ENABLED) && + !(iocbq->iocb_flag & DSS_SECURITY_OP) && nseg <= LPFC_EXT_DATA_BDE_COUNT) { data_bde->tus.f.bdeFlags = BUFF_TYPE_BDE_64; data_bde->tus.f.bdeSize = sg_dma_len(sgel); @@ -1082,7 +1102,8 @@ lpfc_scsi_prep_dma_buf_s3(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) * explicitly reinitialized since all iocb memory resources are reused. */ if (phba->sli_rev == 3 && - !(phba->sli3_options & LPFC_SLI3_BG_ENABLED)) { + !(phba->sli3_options & LPFC_SLI3_BG_ENABLED) && + !(iocbq->iocb_flag & DSS_SECURITY_OP)) { if (num_bde > LPFC_EXT_DATA_BDE_COUNT) { /* * The extended IOCB format can only fit 3 BDE or a BPL. @@ -1107,6 +1128,7 @@ lpfc_scsi_prep_dma_buf_s3(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) } else { iocb_cmd->un.fcpi64.bdl.bdeSize = ((num_bde + 2) * sizeof(struct ulp_bde64)); + iocb_cmd->unsli3.fcp_ext.ebde_count = (num_bde + 1); } fcp_cmnd->fcpDl = cpu_to_be32(scsi_bufflen(scsi_cmnd)); @@ -2079,8 +2101,7 @@ lpfc_handle_fcp_err(struct lpfc_vport *vport, struct lpfc_scsi_buf *lpfc_cmd, if (resp_info & RSP_LEN_VALID) { rsplen = be32_to_cpu(fcprsp->rspRspLen); - if ((rsplen != 0 && rsplen != 4 && rsplen != 8) || - (fcprsp->rspInfo3 != RSP_NO_FAILURE)) { + if (rsplen != 0 && rsplen != 4 && rsplen != 8) { lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP, "2719 Invalid response length: " "tgt x%x lun x%x cmnd x%x rsplen x%x\n", @@ -2090,6 +2111,17 @@ lpfc_handle_fcp_err(struct lpfc_vport *vport, struct lpfc_scsi_buf *lpfc_cmd, host_status = DID_ERROR; goto out; } + if (fcprsp->rspInfo3 != RSP_NO_FAILURE) { + lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP, + "2757 Protocol failure detected during " + "processing of FCP I/O op: " + "tgt x%x lun x%x cmnd x%x rspInfo3 x%x\n", + cmnd->device->id, + cmnd->device->lun, cmnd->cmnd[0], + fcprsp->rspInfo3); + host_status = DID_ERROR; + goto out; + } } if ((resp_info & SNS_LEN_VALID) && fcprsp->rspSnsLen) { diff --git a/trunk/drivers/scsi/lpfc/lpfc_sli.c b/trunk/drivers/scsi/lpfc/lpfc_sli.c index 35e3b96d4e07..049fb9a17b3f 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_sli.c +++ b/trunk/drivers/scsi/lpfc/lpfc_sli.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include @@ -494,7 +495,7 @@ __lpfc_clear_active_sglq(struct lpfc_hba *phba, uint16_t xritag) * * Returns sglq ponter = success, NULL = Failure. **/ -static struct lpfc_sglq * +struct lpfc_sglq * __lpfc_get_active_sglq(struct lpfc_hba *phba, uint16_t xritag) { uint16_t adj_xri; @@ -526,6 +527,7 @@ __lpfc_sli_get_sglq(struct lpfc_hba *phba) return NULL; adj_xri = sglq->sli4_xritag - phba->sli4_hba.max_cfg_param.xri_base; phba->sli4_hba.lpfc_sglq_active_list[adj_xri] = sglq; + sglq->state = SGL_ALLOCATED; return sglq; } @@ -580,15 +582,18 @@ __lpfc_sli_release_iocbq_s4(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq) else sglq = __lpfc_clear_active_sglq(phba, iocbq->sli4_xritag); if (sglq) { - if (iocbq->iocb_flag & LPFC_EXCHANGE_BUSY) { + if ((iocbq->iocb_flag & LPFC_EXCHANGE_BUSY) && + (sglq->state != SGL_XRI_ABORTED)) { spin_lock_irqsave(&phba->sli4_hba.abts_sgl_list_lock, iflag); list_add(&sglq->list, &phba->sli4_hba.lpfc_abts_els_sgl_list); spin_unlock_irqrestore( &phba->sli4_hba.abts_sgl_list_lock, iflag); - } else + } else { + sglq->state = SGL_FREED; list_add(&sglq->list, &phba->sli4_hba.lpfc_sgl_list); + } } @@ -2258,41 +2263,56 @@ lpfc_sli_process_sol_iocb(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, spin_unlock_irqrestore(&phba->hbalock, iflag); } - if ((phba->sli_rev == LPFC_SLI_REV4) && - (saveq->iocb_flag & LPFC_EXCHANGE_BUSY)) { - /* Set cmdiocb flag for the exchange - * busy so sgl (xri) will not be - * released until the abort xri is - * received from hba, clear the - * LPFC_DRIVER_ABORTED bit in case - * it was driver initiated abort. - */ - spin_lock_irqsave(&phba->hbalock, - iflag); - cmdiocbp->iocb_flag &= - ~LPFC_DRIVER_ABORTED; - cmdiocbp->iocb_flag |= - LPFC_EXCHANGE_BUSY; - spin_unlock_irqrestore(&phba->hbalock, - iflag); - cmdiocbp->iocb.ulpStatus = - IOSTAT_LOCAL_REJECT; - cmdiocbp->iocb.un.ulpWord[4] = - IOERR_ABORT_REQUESTED; - /* - * For SLI4, irsiocb contains NO_XRI - * in sli_xritag, it shall not affect - * releasing sgl (xri) process. - */ - saveq->iocb.ulpStatus = - IOSTAT_LOCAL_REJECT; - saveq->iocb.un.ulpWord[4] = - IOERR_SLI_ABORTED; - spin_lock_irqsave(&phba->hbalock, - iflag); - saveq->iocb_flag |= LPFC_DELAY_MEM_FREE; - spin_unlock_irqrestore(&phba->hbalock, - iflag); + if (phba->sli_rev == LPFC_SLI_REV4) { + if (saveq->iocb_flag & + LPFC_EXCHANGE_BUSY) { + /* Set cmdiocb flag for the + * exchange busy so sgl (xri) + * will not be released until + * the abort xri is received + * from hba. + */ + spin_lock_irqsave( + &phba->hbalock, iflag); + cmdiocbp->iocb_flag |= + LPFC_EXCHANGE_BUSY; + spin_unlock_irqrestore( + &phba->hbalock, iflag); + } + if (cmdiocbp->iocb_flag & + LPFC_DRIVER_ABORTED) { + /* + * Clear LPFC_DRIVER_ABORTED + * bit in case it was driver + * initiated abort. + */ + spin_lock_irqsave( + &phba->hbalock, iflag); + cmdiocbp->iocb_flag &= + ~LPFC_DRIVER_ABORTED; + spin_unlock_irqrestore( + &phba->hbalock, iflag); + cmdiocbp->iocb.ulpStatus = + IOSTAT_LOCAL_REJECT; + cmdiocbp->iocb.un.ulpWord[4] = + IOERR_ABORT_REQUESTED; + /* + * For SLI4, irsiocb contains + * NO_XRI in sli_xritag, it + * shall not affect releasing + * sgl (xri) process. + */ + saveq->iocb.ulpStatus = + IOSTAT_LOCAL_REJECT; + saveq->iocb.un.ulpWord[4] = + IOERR_SLI_ABORTED; + spin_lock_irqsave( + &phba->hbalock, iflag); + saveq->iocb_flag |= + LPFC_DELAY_MEM_FREE; + spin_unlock_irqrestore( + &phba->hbalock, iflag); + } } } (cmdiocbp->iocb_cmpl) (phba, cmdiocbp, saveq); @@ -2515,14 +2535,16 @@ lpfc_sli_handle_fast_ring_event(struct lpfc_hba *phba, cmdiocbq = lpfc_sli_iocbq_lookup(phba, pring, &rspiocbq); - if ((cmdiocbq) && (cmdiocbq->iocb_cmpl)) { - spin_unlock_irqrestore(&phba->hbalock, - iflag); - (cmdiocbq->iocb_cmpl)(phba, cmdiocbq, - &rspiocbq); - spin_lock_irqsave(&phba->hbalock, - iflag); - } + if (unlikely(!cmdiocbq)) + break; + if (cmdiocbq->iocb_flag & LPFC_DRIVER_ABORTED) + cmdiocbq->iocb_flag &= ~LPFC_DRIVER_ABORTED; + if (cmdiocbq->iocb_cmpl) { + spin_unlock_irqrestore(&phba->hbalock, iflag); + (cmdiocbq->iocb_cmpl)(phba, cmdiocbq, + &rspiocbq); + spin_lock_irqsave(&phba->hbalock, iflag); + } break; case LPFC_UNSOL_IOCB: spin_unlock_irqrestore(&phba->hbalock, iflag); @@ -3091,6 +3113,12 @@ lpfc_sli_brdready_s3(struct lpfc_hba *phba, uint32_t mask) /* Check to see if any errors occurred during init */ if ((status & HS_FFERM) || (i >= 20)) { + lpfc_printf_log(phba, KERN_ERR, LOG_INIT, + "2751 Adapter failed to restart, " + "status reg x%x, FW Data: A8 x%x AC x%x\n", + status, + readl(phba->MBslimaddr + 0xa8), + readl(phba->MBslimaddr + 0xac)); phba->link_state = LPFC_HBA_ERROR; retval = 1; } @@ -3278,6 +3306,9 @@ lpfc_sli_brdkill(struct lpfc_hba *phba) if (retval != MBX_SUCCESS) { if (retval != MBX_BUSY) mempool_free(pmb, phba->mbox_mem_pool); + lpfc_printf_log(phba, KERN_ERR, LOG_SLI, + "2752 KILL_BOARD command failed retval %d\n", + retval); spin_lock_irq(&phba->hbalock); phba->link_flag &= ~LS_IGNORE_ERATT; spin_unlock_irq(&phba->hbalock); @@ -4035,7 +4066,7 @@ lpfc_sli_hba_setup(struct lpfc_hba *phba) lpfc_sli_hba_setup_error: phba->link_state = LPFC_HBA_ERROR; - lpfc_printf_log(phba, KERN_INFO, LOG_INIT, + lpfc_printf_log(phba, KERN_ERR, LOG_INIT, "0445 Firmware initialization failed\n"); return rc; } @@ -4388,7 +4419,13 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) spin_unlock_irq(&phba->hbalock); /* Read the port's service parameters. */ - lpfc_read_sparam(phba, mboxq, vport->vpi); + rc = lpfc_read_sparam(phba, mboxq, vport->vpi); + if (rc) { + phba->link_state = LPFC_HBA_ERROR; + rc = -ENOMEM; + goto out_free_vpd; + } + mboxq->vport = vport; rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_POLL); mp = (struct lpfc_dmabuf *) mboxq->context1; @@ -4483,6 +4520,10 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) /* Post receive buffers to the device */ lpfc_sli4_rb_setup(phba); + /* Reset HBA FCF states after HBA reset */ + phba->fcf.fcf_flag = 0; + phba->fcf.current_rec.flag = 0; + /* Start the ELS watchdog timer */ mod_timer(&vport->els_tmofunc, jiffies + HZ * (phba->fc_ratov * 2)); @@ -7436,6 +7477,7 @@ lpfc_sli_wake_iocb_wait(struct lpfc_hba *phba, { wait_queue_head_t *pdone_q; unsigned long iflags; + struct lpfc_scsi_buf *lpfc_cmd; spin_lock_irqsave(&phba->hbalock, iflags); cmdiocbq->iocb_flag |= LPFC_IO_WAKE; @@ -7443,6 +7485,14 @@ lpfc_sli_wake_iocb_wait(struct lpfc_hba *phba, memcpy(&((struct lpfc_iocbq *)cmdiocbq->context2)->iocb, &rspiocbq->iocb, sizeof(IOCB_t)); + /* Set the exchange busy flag for task management commands */ + if ((cmdiocbq->iocb_flag & LPFC_IO_FCP) && + !(cmdiocbq->iocb_flag & LPFC_IO_LIBDFC)) { + lpfc_cmd = container_of(cmdiocbq, struct lpfc_scsi_buf, + cur_iocbq); + lpfc_cmd->exch_busy = rspiocbq->iocb_flag & LPFC_EXCHANGE_BUSY; + } + pdone_q = cmdiocbq->context_un.wait_queue; if (pdone_q) wake_up(pdone_q); @@ -9061,6 +9111,12 @@ lpfc_sli4_fp_handle_fcp_wcqe(struct lpfc_hba *phba, /* Fake the irspiocb and copy necessary response information */ lpfc_sli4_iocb_param_transfer(phba, &irspiocbq, cmdiocbq, wcqe); + if (cmdiocbq->iocb_flag & LPFC_DRIVER_ABORTED) { + spin_lock_irqsave(&phba->hbalock, iflags); + cmdiocbq->iocb_flag &= ~LPFC_DRIVER_ABORTED; + spin_unlock_irqrestore(&phba->hbalock, iflags); + } + /* Pass the cmd_iocb and the rsp state to the upper layer */ (cmdiocbq->iocb_cmpl)(phba, cmdiocbq, &irspiocbq); } @@ -11941,15 +11997,19 @@ lpfc_sli4_build_dflt_fcf_record(struct lpfc_hba *phba, } /** - * lpfc_sli4_read_fcf_record - Read the driver's default FCF Record. + * lpfc_sli4_fcf_scan_read_fcf_rec - Read hba fcf record for fcf scan. * @phba: pointer to lpfc hba data structure. * @fcf_index: FCF table entry offset. * - * This routine is invoked to read up to @fcf_num of FCF record from the - * device starting with the given @fcf_index. + * This routine is invoked to scan the entire FCF table by reading FCF + * record and processing it one at a time starting from the @fcf_index + * for initial FCF discovery or fast FCF failover rediscovery. + * + * Return 0 if the mailbox command is submitted sucessfully, none 0 + * otherwise. **/ int -lpfc_sli4_read_fcf_record(struct lpfc_hba *phba, uint16_t fcf_index) +lpfc_sli4_fcf_scan_read_fcf_rec(struct lpfc_hba *phba, uint16_t fcf_index) { int rc = 0, error; LPFC_MBOXQ_t *mboxq; @@ -11961,17 +12021,17 @@ lpfc_sli4_read_fcf_record(struct lpfc_hba *phba, uint16_t fcf_index) "2000 Failed to allocate mbox for " "READ_FCF cmd\n"); error = -ENOMEM; - goto fail_fcfscan; + goto fail_fcf_scan; } /* Construct the read FCF record mailbox command */ - rc = lpfc_sli4_mbx_read_fcf_record(phba, mboxq, fcf_index); + rc = lpfc_sli4_mbx_read_fcf_rec(phba, mboxq, fcf_index); if (rc) { error = -EINVAL; - goto fail_fcfscan; + goto fail_fcf_scan; } /* Issue the mailbox command asynchronously */ mboxq->vport = phba->pport; - mboxq->mbox_cmpl = lpfc_mbx_cmpl_read_fcf_record; + mboxq->mbox_cmpl = lpfc_mbx_cmpl_fcf_scan_read_fcf_rec; rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_NOWAIT); if (rc == MBX_NOT_FINISHED) error = -EIO; @@ -11979,9 +12039,13 @@ lpfc_sli4_read_fcf_record(struct lpfc_hba *phba, uint16_t fcf_index) spin_lock_irq(&phba->hbalock); phba->hba_flag |= FCF_DISC_INPROGRESS; spin_unlock_irq(&phba->hbalock); + /* Reset FCF round robin index bmask for new scan */ + if (fcf_index == LPFC_FCOE_FCF_GET_FIRST) + memset(phba->fcf.fcf_rr_bmask, 0, + sizeof(*phba->fcf.fcf_rr_bmask)); error = 0; } -fail_fcfscan: +fail_fcf_scan: if (error) { if (mboxq) lpfc_sli4_mbox_cmd_free(phba, mboxq); @@ -11993,6 +12057,181 @@ lpfc_sli4_read_fcf_record(struct lpfc_hba *phba, uint16_t fcf_index) return error; } +/** + * lpfc_sli4_fcf_rr_read_fcf_rec - Read hba fcf record for round robin fcf. + * @phba: pointer to lpfc hba data structure. + * @fcf_index: FCF table entry offset. + * + * This routine is invoked to read an FCF record indicated by @fcf_index + * and to use it for FLOGI round robin FCF failover. + * + * Return 0 if the mailbox command is submitted sucessfully, none 0 + * otherwise. + **/ +int +lpfc_sli4_fcf_rr_read_fcf_rec(struct lpfc_hba *phba, uint16_t fcf_index) +{ + int rc = 0, error; + LPFC_MBOXQ_t *mboxq; + + mboxq = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); + if (!mboxq) { + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_INIT, + "2763 Failed to allocate mbox for " + "READ_FCF cmd\n"); + error = -ENOMEM; + goto fail_fcf_read; + } + /* Construct the read FCF record mailbox command */ + rc = lpfc_sli4_mbx_read_fcf_rec(phba, mboxq, fcf_index); + if (rc) { + error = -EINVAL; + goto fail_fcf_read; + } + /* Issue the mailbox command asynchronously */ + mboxq->vport = phba->pport; + mboxq->mbox_cmpl = lpfc_mbx_cmpl_fcf_rr_read_fcf_rec; + rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_NOWAIT); + if (rc == MBX_NOT_FINISHED) + error = -EIO; + else + error = 0; + +fail_fcf_read: + if (error && mboxq) + lpfc_sli4_mbox_cmd_free(phba, mboxq); + return error; +} + +/** + * lpfc_sli4_read_fcf_rec - Read hba fcf record for update eligible fcf bmask. + * @phba: pointer to lpfc hba data structure. + * @fcf_index: FCF table entry offset. + * + * This routine is invoked to read an FCF record indicated by @fcf_index to + * determine whether it's eligible for FLOGI round robin failover list. + * + * Return 0 if the mailbox command is submitted sucessfully, none 0 + * otherwise. + **/ +int +lpfc_sli4_read_fcf_rec(struct lpfc_hba *phba, uint16_t fcf_index) +{ + int rc = 0, error; + LPFC_MBOXQ_t *mboxq; + + mboxq = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); + if (!mboxq) { + lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_INIT, + "2758 Failed to allocate mbox for " + "READ_FCF cmd\n"); + error = -ENOMEM; + goto fail_fcf_read; + } + /* Construct the read FCF record mailbox command */ + rc = lpfc_sli4_mbx_read_fcf_rec(phba, mboxq, fcf_index); + if (rc) { + error = -EINVAL; + goto fail_fcf_read; + } + /* Issue the mailbox command asynchronously */ + mboxq->vport = phba->pport; + mboxq->mbox_cmpl = lpfc_mbx_cmpl_read_fcf_rec; + rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_NOWAIT); + if (rc == MBX_NOT_FINISHED) + error = -EIO; + else + error = 0; + +fail_fcf_read: + if (error && mboxq) + lpfc_sli4_mbox_cmd_free(phba, mboxq); + return error; +} + +/** + * lpfc_sli4_fcf_rr_next_index_get - Get next eligible fcf record index + * @phba: pointer to lpfc hba data structure. + * + * This routine is to get the next eligible FCF record index in a round + * robin fashion. If the next eligible FCF record index equals to the + * initial round robin FCF record index, LPFC_FCOE_FCF_NEXT_NONE (0xFFFF) + * shall be returned, otherwise, the next eligible FCF record's index + * shall be returned. + **/ +uint16_t +lpfc_sli4_fcf_rr_next_index_get(struct lpfc_hba *phba) +{ + uint16_t next_fcf_index; + + /* Search from the currently registered FCF index */ + next_fcf_index = find_next_bit(phba->fcf.fcf_rr_bmask, + LPFC_SLI4_FCF_TBL_INDX_MAX, + phba->fcf.current_rec.fcf_indx); + /* Wrap around condition on phba->fcf.fcf_rr_bmask */ + if (next_fcf_index >= LPFC_SLI4_FCF_TBL_INDX_MAX) + next_fcf_index = find_next_bit(phba->fcf.fcf_rr_bmask, + LPFC_SLI4_FCF_TBL_INDX_MAX, 0); + /* Round robin failover stop condition */ + if (next_fcf_index == phba->fcf.fcf_rr_init_indx) + return LPFC_FCOE_FCF_NEXT_NONE; + + return next_fcf_index; +} + +/** + * lpfc_sli4_fcf_rr_index_set - Set bmask with eligible fcf record index + * @phba: pointer to lpfc hba data structure. + * + * This routine sets the FCF record index in to the eligible bmask for + * round robin failover search. It checks to make sure that the index + * does not go beyond the range of the driver allocated bmask dimension + * before setting the bit. + * + * Returns 0 if the index bit successfully set, otherwise, it returns + * -EINVAL. + **/ +int +lpfc_sli4_fcf_rr_index_set(struct lpfc_hba *phba, uint16_t fcf_index) +{ + if (fcf_index >= LPFC_SLI4_FCF_TBL_INDX_MAX) { + lpfc_printf_log(phba, KERN_ERR, LOG_FIP, + "2610 HBA FCF index reached driver's " + "book keeping dimension: fcf_index:%d, " + "driver_bmask_max:%d\n", + fcf_index, LPFC_SLI4_FCF_TBL_INDX_MAX); + return -EINVAL; + } + /* Set the eligible FCF record index bmask */ + set_bit(fcf_index, phba->fcf.fcf_rr_bmask); + + return 0; +} + +/** + * lpfc_sli4_fcf_rr_index_set - Clear bmask from eligible fcf record index + * @phba: pointer to lpfc hba data structure. + * + * This routine clears the FCF record index from the eligible bmask for + * round robin failover search. It checks to make sure that the index + * does not go beyond the range of the driver allocated bmask dimension + * before clearing the bit. + **/ +void +lpfc_sli4_fcf_rr_index_clear(struct lpfc_hba *phba, uint16_t fcf_index) +{ + if (fcf_index >= LPFC_SLI4_FCF_TBL_INDX_MAX) { + lpfc_printf_log(phba, KERN_ERR, LOG_FIP, + "2762 HBA FCF index goes beyond driver's " + "book keeping dimension: fcf_index:%d, " + "driver_bmask_max:%d\n", + fcf_index, LPFC_SLI4_FCF_TBL_INDX_MAX); + return; + } + /* Clear the eligible FCF record index bmask */ + clear_bit(fcf_index, phba->fcf.fcf_rr_bmask); +} + /** * lpfc_mbx_cmpl_redisc_fcf_table - completion routine for rediscover FCF table * @phba: pointer to lpfc hba data structure. @@ -12014,21 +12253,40 @@ lpfc_mbx_cmpl_redisc_fcf_table(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox) shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, &redisc_fcf->header.cfg_shdr.response); if (shdr_status || shdr_add_status) { - lpfc_printf_log(phba, KERN_ERR, LOG_SLI, + lpfc_printf_log(phba, KERN_ERR, LOG_FIP, "2746 Requesting for FCF rediscovery failed " "status x%x add_status x%x\n", shdr_status, shdr_add_status); - /* - * Request failed, last resort to re-try current - * registered FCF entry - */ - lpfc_retry_pport_discovery(phba); - } else + if (phba->fcf.fcf_flag & FCF_ACVL_DISC) { + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_ACVL_DISC; + spin_unlock_irq(&phba->hbalock); + /* + * CVL event triggered FCF rediscover request failed, + * last resort to re-try current registered FCF entry. + */ + lpfc_retry_pport_discovery(phba); + } else { + spin_lock_irq(&phba->hbalock); + phba->fcf.fcf_flag &= ~FCF_DEAD_DISC; + spin_unlock_irq(&phba->hbalock); + /* + * DEAD FCF event triggered FCF rediscover request + * failed, last resort to fail over as a link down + * to FCF registration. + */ + lpfc_sli4_fcf_dead_failthrough(phba); + } + } else { + lpfc_printf_log(phba, KERN_INFO, LOG_FIP, + "2775 Start FCF rediscovery quiescent period " + "wait timer before scaning FCF table\n"); /* * Start FCF rediscovery wait timer for pending FCF * before rescan FCF record table. */ lpfc_fcf_redisc_wait_start_timer(phba); + } mempool_free(mbox, phba->mbox_mem_pool); } @@ -12047,6 +12305,9 @@ lpfc_sli4_redisc_fcf_table(struct lpfc_hba *phba) struct lpfc_mbx_redisc_fcf_tbl *redisc_fcf; int rc, length; + /* Cancel retry delay timers to all vports before FCF rediscover */ + lpfc_cancel_all_vport_retry_delay_timer(phba); + mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); if (!mbox) { lpfc_printf_log(phba, KERN_ERR, LOG_SLI, @@ -12077,6 +12338,31 @@ lpfc_sli4_redisc_fcf_table(struct lpfc_hba *phba) return 0; } +/** + * lpfc_sli4_fcf_dead_failthrough - Failthrough routine to fcf dead event + * @phba: pointer to lpfc hba data structure. + * + * This function is the failover routine as a last resort to the FCF DEAD + * event when driver failed to perform fast FCF failover. + **/ +void +lpfc_sli4_fcf_dead_failthrough(struct lpfc_hba *phba) +{ + uint32_t link_state; + + /* + * Last resort as FCF DEAD event failover will treat this as + * a link down, but save the link state because we don't want + * it to be changed to Link Down unless it is already down. + */ + link_state = phba->link_state; + lpfc_linkdown(phba); + phba->link_state = link_state; + + /* Unregister FCF if no devices connected to it */ + lpfc_unregister_unused_fcf(phba); +} + /** * lpfc_sli_read_link_ste - Read region 23 to decide if link is disabled. * @phba: pointer to lpfc hba data structure. diff --git a/trunk/drivers/scsi/lpfc/lpfc_sli.h b/trunk/drivers/scsi/lpfc/lpfc_sli.h index dfcf5437d1f5..b4a639c47616 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_sli.h +++ b/trunk/drivers/scsi/lpfc/lpfc_sli.h @@ -62,6 +62,7 @@ struct lpfc_iocbq { #define LPFC_DELAY_MEM_FREE 0x20 /* Defer free'ing of FC data */ #define LPFC_EXCHANGE_BUSY 0x40 /* SLI4 hba reported XB in response */ #define LPFC_USE_FCPWQIDX 0x80 /* Submit to specified FCPWQ index */ +#define DSS_SECURITY_OP 0x100 /* security IO */ #define LPFC_FIP_ELS_ID_MASK 0xc000 /* ELS_ID range 0-3, non-shifted mask */ #define LPFC_FIP_ELS_ID_SHIFT 14 diff --git a/trunk/drivers/scsi/lpfc/lpfc_sli4.h b/trunk/drivers/scsi/lpfc/lpfc_sli4.h index 86308836600f..4a35e7b9bc5b 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_sli4.h +++ b/trunk/drivers/scsi/lpfc/lpfc_sli4.h @@ -153,15 +153,27 @@ struct lpfc_fcf { #define FCF_REGISTERED 0x02 /* FCF registered with FW */ #define FCF_SCAN_DONE 0x04 /* FCF table scan done */ #define FCF_IN_USE 0x08 /* Atleast one discovery completed */ -#define FCF_REDISC_PEND 0x10 /* FCF rediscovery pending */ -#define FCF_REDISC_EVT 0x20 /* FCF rediscovery event to worker thread */ -#define FCF_REDISC_FOV 0x40 /* Post FCF rediscovery fast failover */ +#define FCF_INIT_DISC 0x10 /* Initial FCF discovery */ +#define FCF_DEAD_DISC 0x20 /* FCF DEAD fast FCF failover discovery */ +#define FCF_ACVL_DISC 0x40 /* All CVL fast FCF failover discovery */ +#define FCF_DISCOVERY (FCF_INIT_DISC | FCF_DEAD_DISC | FCF_ACVL_DISC) +#define FCF_REDISC_PEND 0x80 /* FCF rediscovery pending */ +#define FCF_REDISC_EVT 0x100 /* FCF rediscovery event to worker thread */ +#define FCF_REDISC_FOV 0x200 /* Post FCF rediscovery fast failover */ uint32_t addr_mode; + uint16_t fcf_rr_init_indx; struct lpfc_fcf_rec current_rec; struct lpfc_fcf_rec failover_rec; struct timer_list redisc_wait; + unsigned long *fcf_rr_bmask; /* Eligible FCF indexes for RR failover */ }; +/* + * Maximum FCF table index, it is for driver internal book keeping, it + * just needs to be no less than the supported HBA's FCF table size. + */ +#define LPFC_SLI4_FCF_TBL_INDX_MAX 32 + #define LPFC_REGION23_SIGNATURE "RG23" #define LPFC_REGION23_VERSION 1 #define LPFC_REGION23_LAST_REC 0xff @@ -431,11 +443,18 @@ enum lpfc_sge_type { SCSI_BUFF_TYPE }; +enum lpfc_sgl_state { + SGL_FREED, + SGL_ALLOCATED, + SGL_XRI_ABORTED +}; + struct lpfc_sglq { /* lpfc_sglqs are used in double linked lists */ struct list_head list; struct list_head clist; enum lpfc_sge_type buff_type; /* is this a scsi sgl */ + enum lpfc_sgl_state state; uint16_t iotag; /* pre-assigned IO tag */ uint16_t sli4_xritag; /* pre-assigned XRI, (OXID) tag. */ struct sli4_sge *sgl; /* pre-assigned SGL */ @@ -463,8 +482,8 @@ void lpfc_sli4_mbox_cmd_free(struct lpfc_hba *, struct lpfcMboxq *); void lpfc_sli4_mbx_sge_set(struct lpfcMboxq *, uint32_t, dma_addr_t, uint32_t); void lpfc_sli4_mbx_sge_get(struct lpfcMboxq *, uint32_t, struct lpfc_mbx_sge *); -int lpfc_sli4_mbx_read_fcf_record(struct lpfc_hba *, struct lpfcMboxq *, - uint16_t); +int lpfc_sli4_mbx_read_fcf_rec(struct lpfc_hba *, struct lpfcMboxq *, + uint16_t); void lpfc_sli4_hba_reset(struct lpfc_hba *); struct lpfc_queue *lpfc_sli4_queue_alloc(struct lpfc_hba *, uint32_t, @@ -523,8 +542,13 @@ int lpfc_sli4_init_vpi(struct lpfc_hba *, uint16_t); uint32_t lpfc_sli4_cq_release(struct lpfc_queue *, bool); uint32_t lpfc_sli4_eq_release(struct lpfc_queue *, bool); void lpfc_sli4_fcfi_unreg(struct lpfc_hba *, uint16_t); -int lpfc_sli4_read_fcf_record(struct lpfc_hba *, uint16_t); -void lpfc_mbx_cmpl_read_fcf_record(struct lpfc_hba *, LPFC_MBOXQ_t *); +int lpfc_sli4_fcf_scan_read_fcf_rec(struct lpfc_hba *, uint16_t); +int lpfc_sli4_fcf_rr_read_fcf_rec(struct lpfc_hba *, uint16_t); +int lpfc_sli4_read_fcf_rec(struct lpfc_hba *, uint16_t); +void lpfc_mbx_cmpl_fcf_scan_read_fcf_rec(struct lpfc_hba *, LPFC_MBOXQ_t *); +void lpfc_mbx_cmpl_fcf_rr_read_fcf_rec(struct lpfc_hba *, LPFC_MBOXQ_t *); +void lpfc_mbx_cmpl_read_fcf_rec(struct lpfc_hba *, LPFC_MBOXQ_t *); +int lpfc_sli4_unregister_fcf(struct lpfc_hba *); int lpfc_sli4_post_status_check(struct lpfc_hba *); uint8_t lpfc_sli4_mbox_opcode_get(struct lpfc_hba *, struct lpfcMboxq *); diff --git a/trunk/drivers/scsi/lpfc/lpfc_version.h b/trunk/drivers/scsi/lpfc/lpfc_version.h index ac276aa46fba..013deec5dae8 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_version.h +++ b/trunk/drivers/scsi/lpfc/lpfc_version.h @@ -18,7 +18,7 @@ * included with this package. * *******************************************************************/ -#define LPFC_DRIVER_VERSION "8.3.9" +#define LPFC_DRIVER_VERSION "8.3.10" #define LPFC_DRIVER_NAME "lpfc" #define LPFC_SP_DRIVER_HANDLER_NAME "lpfc:sp" #define LPFC_FP_DRIVER_HANDLER_NAME "lpfc:fp" diff --git a/trunk/drivers/scsi/lpfc/lpfc_vport.c b/trunk/drivers/scsi/lpfc/lpfc_vport.c index dc86e873102a..ffd575c379f3 100644 --- a/trunk/drivers/scsi/lpfc/lpfc_vport.c +++ b/trunk/drivers/scsi/lpfc/lpfc_vport.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -123,7 +124,12 @@ lpfc_vport_sparm(struct lpfc_hba *phba, struct lpfc_vport *vport) } mb = &pmb->u.mb; - lpfc_read_sparam(phba, pmb, vport->vpi); + rc = lpfc_read_sparam(phba, pmb, vport->vpi); + if (rc) { + mempool_free(pmb, phba->mbox_mem_pool); + return -ENOMEM; + } + /* * Grab buffer pointer and clear context1 so we can use * lpfc_sli_issue_box_wait diff --git a/trunk/drivers/scsi/mac_esp.c b/trunk/drivers/scsi/mac_esp.c index 4a90eaf7cb63..3893337e3dd3 100644 --- a/trunk/drivers/scsi/mac_esp.c +++ b/trunk/drivers/scsi/mac_esp.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/megaraid.c b/trunk/drivers/scsi/megaraid.c index 49eb0612d5af..4bf7edca9e69 100644 --- a/trunk/drivers/scsi/megaraid.c +++ b/trunk/drivers/scsi/megaraid.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include "scsi.h" diff --git a/trunk/drivers/scsi/megaraid/megaraid_mbox.c b/trunk/drivers/scsi/megaraid/megaraid_mbox.c index 7f977967b884..a7810a106b37 100644 --- a/trunk/drivers/scsi/megaraid/megaraid_mbox.c +++ b/trunk/drivers/scsi/megaraid/megaraid_mbox.c @@ -70,6 +70,7 @@ * For history of changes, see Documentation/ChangeLog.megaraid */ +#include #include "megaraid_mbox.h" static int megaraid_init(void); diff --git a/trunk/drivers/scsi/megaraid/megaraid_mm.c b/trunk/drivers/scsi/megaraid/megaraid_mm.c index f680561d2c6f..36e0b7d05c1d 100644 --- a/trunk/drivers/scsi/megaraid/megaraid_mm.c +++ b/trunk/drivers/scsi/megaraid/megaraid_mm.c @@ -15,6 +15,7 @@ * Common management module */ #include +#include #include #include "megaraid_mm.h" diff --git a/trunk/drivers/scsi/megaraid/megaraid_sas.c b/trunk/drivers/scsi/megaraid/megaraid_sas.c index 409648f5845f..99e4478c3f3e 100644 --- a/trunk/drivers/scsi/megaraid/megaraid_sas.c +++ b/trunk/drivers/scsi/megaraid/megaraid_sas.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/mesh.c b/trunk/drivers/scsi/mesh.c index 11aa917629ac..a1c97e88068a 100644 --- a/trunk/drivers/scsi/mesh.c +++ b/trunk/drivers/scsi/mesh.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_config.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_config.c index 411c27d7f787..cf44b355bc97 100644 --- a/trunk/drivers/scsi/mpt2sas/mpt2sas_config.c +++ b/trunk/drivers/scsi/mpt2sas/mpt2sas_config.c @@ -51,6 +51,7 @@ #include #include #include +#include #include "mpt2sas_base.h" diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c index c7ec3f174782..be171ed682e0 100644 --- a/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c +++ b/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c @@ -53,6 +53,7 @@ #include #include #include +#include #include "mpt2sas_base.h" diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_transport.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_transport.c index 789f9ee7f001..bd7ca2b49f81 100644 --- a/trunk/drivers/scsi/mpt2sas/mpt2sas_transport.c +++ b/trunk/drivers/scsi/mpt2sas/mpt2sas_transport.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/mvme16x_scsi.c b/trunk/drivers/scsi/mvme16x_scsi.c index b5fbfd6ce870..39f554f5f261 100644 --- a/trunk/drivers/scsi/mvme16x_scsi.c +++ b/trunk/drivers/scsi/mvme16x_scsi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/mvsas/mv_sas.h b/trunk/drivers/scsi/mvsas/mv_sas.h index aa2270af1bac..885858bcc403 100644 --- a/trunk/drivers/scsi/mvsas/mv_sas.h +++ b/trunk/drivers/scsi/mvsas/mv_sas.h @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/ncr53c8xx.c b/trunk/drivers/scsi/ncr53c8xx.c index a2d569828308..d013a2aa2fd5 100644 --- a/trunk/drivers/scsi/ncr53c8xx.c +++ b/trunk/drivers/scsi/ncr53c8xx.c @@ -98,6 +98,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/nsp32.c b/trunk/drivers/scsi/nsp32.c index 2c98a6ee973b..4c1e54545200 100644 --- a/trunk/drivers/scsi/nsp32.c +++ b/trunk/drivers/scsi/nsp32.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/osd/osd_initiator.c b/trunk/drivers/scsi/osd/osd_initiator.c index 24223473f573..ee4b6914667f 100644 --- a/trunk/drivers/scsi/osd/osd_initiator.c +++ b/trunk/drivers/scsi/osd/osd_initiator.c @@ -39,6 +39,8 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +#include + #include #include #include @@ -1433,6 +1435,10 @@ int osd_finalize_request(struct osd_request *or, cdbh->command_specific_options |= or->attributes_mode; if (or->attributes_mode == OSD_CDB_GET_ATTR_PAGE_SET_ONE) { ret = _osd_req_finalize_attr_page(or); + if (ret) { + OSD_DEBUG("_osd_req_finalize_attr_page failed\n"); + return ret; + } } else { /* TODO: I think that for the GET_ATTR command these 2 should * be reversed to keep them in execution order (for embeded diff --git a/trunk/drivers/scsi/osd/osd_uld.c b/trunk/drivers/scsi/osd/osd_uld.c index 0a90702b3d71..ffdd9fdb9995 100644 --- a/trunk/drivers/scsi/osd/osd_uld.c +++ b/trunk/drivers/scsi/osd/osd_uld.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/osst.c b/trunk/drivers/scsi/osst.c index acb835837eec..b219118f8bd6 100644 --- a/trunk/drivers/scsi/osst.c +++ b/trunk/drivers/scsi/osst.c @@ -38,6 +38,7 @@ static const char * osst_version = "0.99.4"; #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/pcmcia/nsp_cs.c b/trunk/drivers/scsi/pcmcia/nsp_cs.c index c2341af587a3..021246454872 100644 --- a/trunk/drivers/scsi/pcmcia/nsp_cs.c +++ b/trunk/drivers/scsi/pcmcia/nsp_cs.c @@ -1717,6 +1717,7 @@ static int nsp_cs_config(struct pcmcia_device *link) cfg_mem->data = data; ret = pcmcia_loop_config(link, nsp_cs_config_check, cfg_mem); + if (ret) goto cs_failed; if (link->conf.Attributes & CONF_ENABLE_IRQ) { diff --git a/trunk/drivers/scsi/pm8001/pm8001_ctl.c b/trunk/drivers/scsi/pm8001/pm8001_ctl.c index 14b13acae6dd..45bc197bc22f 100644 --- a/trunk/drivers/scsi/pm8001/pm8001_ctl.c +++ b/trunk/drivers/scsi/pm8001/pm8001_ctl.c @@ -38,6 +38,7 @@ * */ #include +#include #include "pm8001_sas.h" #include "pm8001_ctl.h" diff --git a/trunk/drivers/scsi/pm8001/pm8001_hwi.c b/trunk/drivers/scsi/pm8001/pm8001_hwi.c index 7985ae45d688..909c00ec044f 100644 --- a/trunk/drivers/scsi/pm8001/pm8001_hwi.c +++ b/trunk/drivers/scsi/pm8001/pm8001_hwi.c @@ -37,6 +37,7 @@ * POSSIBILITY OF SUCH DAMAGES. * */ + #include #include "pm8001_sas.h" #include "pm8001_hwi.h" #include "pm8001_chips.h" diff --git a/trunk/drivers/scsi/pm8001/pm8001_init.c b/trunk/drivers/scsi/pm8001/pm8001_init.c index f80c1da8f6ca..f8c86b28f03f 100644 --- a/trunk/drivers/scsi/pm8001/pm8001_init.c +++ b/trunk/drivers/scsi/pm8001/pm8001_init.c @@ -38,6 +38,7 @@ * */ +#include #include "pm8001_sas.h" #include "pm8001_chips.h" diff --git a/trunk/drivers/scsi/pm8001/pm8001_sas.c b/trunk/drivers/scsi/pm8001/pm8001_sas.c index 3b2c98fba834..bff4f5139b9c 100644 --- a/trunk/drivers/scsi/pm8001/pm8001_sas.c +++ b/trunk/drivers/scsi/pm8001/pm8001_sas.c @@ -38,6 +38,7 @@ * */ +#include #include "pm8001_sas.h" /** diff --git a/trunk/drivers/scsi/pmcraid.c b/trunk/drivers/scsi/pmcraid.c index 9b1c1433c26b..53aefffbaead 100644 --- a/trunk/drivers/scsi/pmcraid.c +++ b/trunk/drivers/scsi/pmcraid.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/ppa.c b/trunk/drivers/scsi/ppa.c index 8aa0bd987e29..7bc2d796e403 100644 --- a/trunk/drivers/scsi/ppa.c +++ b/trunk/drivers/scsi/ppa.c @@ -10,6 +10,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/ps3rom.c b/trunk/drivers/scsi/ps3rom.c index db90caf43f42..92ffbb510498 100644 --- a/trunk/drivers/scsi/ps3rom.c +++ b/trunk/drivers/scsi/ps3rom.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/scsi/qla1280.c b/trunk/drivers/scsi/qla1280.c index 49ac4148493b..b8166ecfd0e3 100644 --- a/trunk/drivers/scsi/qla1280.c +++ b/trunk/drivers/scsi/qla1280.c @@ -17,9 +17,11 @@ * General Public License for more details. * ******************************************************************************/ -#define QLA1280_VERSION "3.27" +#define QLA1280_VERSION "3.27.1" /***************************************************************************** Revision History: + Rev 3.27.1, February 8, 2010, Michael Reed + - Retain firmware image for error recovery. Rev 3.27, February 10, 2009, Michael Reed - General code cleanup. - Improve error recovery. @@ -346,7 +348,6 @@ #include #include #include -#include #include #include #include @@ -538,9 +539,9 @@ __setup("qla1280=", qla1280_setup); /*****************************************/ struct qla_boards { - unsigned char name[9]; /* Board ID String */ + char *name; /* Board ID String */ int numPorts; /* Number of SCSI ports */ - char *fwname; /* firmware name */ + int fw_index; /* index into qla1280_fw_tbl for firmware */ }; /* NOTE: the last argument in each entry is used to index ql1280_board_tbl */ @@ -561,15 +562,30 @@ static struct pci_device_id qla1280_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, qla1280_pci_tbl); +DEFINE_MUTEX(qla1280_firmware_mutex); + +struct qla_fw { + char *fwname; + const struct firmware *fw; +}; + +#define QL_NUM_FW_IMAGES 3 + +struct qla_fw qla1280_fw_tbl[QL_NUM_FW_IMAGES] = { + {"qlogic/1040.bin", NULL}, /* image 0 */ + {"qlogic/1280.bin", NULL}, /* image 1 */ + {"qlogic/12160.bin", NULL}, /* image 2 */ +}; + +/* NOTE: Order of boards in this table must match order in qla1280_pci_tbl */ static struct qla_boards ql1280_board_tbl[] = { - /* Name , Number of ports, FW details */ - {"QLA12160", 2, "qlogic/12160.bin"}, - {"QLA1040", 1, "qlogic/1040.bin"}, - {"QLA1080", 1, "qlogic/1280.bin"}, - {"QLA1240", 2, "qlogic/1280.bin"}, - {"QLA1280", 2, "qlogic/1280.bin"}, - {"QLA10160", 1, "qlogic/12160.bin"}, - {" ", 0, " "}, + {.name = "QLA12160", .numPorts = 2, .fw_index = 2}, + {.name = "QLA1040" , .numPorts = 1, .fw_index = 0}, + {.name = "QLA1080" , .numPorts = 1, .fw_index = 1}, + {.name = "QLA1240" , .numPorts = 2, .fw_index = 1}, + {.name = "QLA1280" , .numPorts = 2, .fw_index = 1}, + {.name = "QLA10160", .numPorts = 1, .fw_index = 2}, + {.name = " ", .numPorts = 0, .fw_index = -1}, }; static int qla1280_verbose = 1; @@ -1511,6 +1527,63 @@ qla1280_initialize_adapter(struct scsi_qla_host *ha) return status; } +/* + * qla1280_request_firmware + * Acquire firmware for chip. Retain in memory + * for error recovery. + * + * Input: + * ha = adapter block pointer. + * + * Returns: + * Pointer to firmware image or an error code + * cast to pointer via ERR_PTR(). + */ +static const struct firmware * +qla1280_request_firmware(struct scsi_qla_host *ha) +{ + const struct firmware *fw; + int err; + int index; + char *fwname; + + spin_unlock_irq(ha->host->host_lock); + mutex_lock(&qla1280_firmware_mutex); + + index = ql1280_board_tbl[ha->devnum].fw_index; + fw = qla1280_fw_tbl[index].fw; + if (fw) + goto out; + + fwname = qla1280_fw_tbl[index].fwname; + err = request_firmware(&fw, fwname, &ha->pdev->dev); + + if (err) { + printk(KERN_ERR "Failed to load image \"%s\" err %d\n", + fwname, err); + fw = ERR_PTR(err); + goto unlock; + } + if ((fw->size % 2) || (fw->size < 6)) { + printk(KERN_ERR "Invalid firmware length %zu in image \"%s\"\n", + fw->size, fwname); + release_firmware(fw); + fw = ERR_PTR(-EINVAL); + goto unlock; + } + + qla1280_fw_tbl[index].fw = fw; + + out: + ha->fwver1 = fw->data[0]; + ha->fwver2 = fw->data[1]; + ha->fwver3 = fw->data[2]; + unlock: + mutex_unlock(&qla1280_firmware_mutex); + spin_lock_irq(ha->host->host_lock); + return fw; +} + /* * Chip diagnostics * Test chip for proper operation. @@ -1634,30 +1707,18 @@ qla1280_chip_diag(struct scsi_qla_host *ha) static int qla1280_load_firmware_pio(struct scsi_qla_host *ha) { + /* enter with host_lock acquired */ + const struct firmware *fw; const __le16 *fw_data; uint16_t risc_address, risc_code_size; uint16_t mb[MAILBOX_REGISTER_COUNT], i; - int err; + int err = 0; + + fw = qla1280_request_firmware(ha); + if (IS_ERR(fw)) + return PTR_ERR(fw); - spin_unlock_irq(ha->host->host_lock); - err = request_firmware(&fw, ql1280_board_tbl[ha->devnum].fwname, - &ha->pdev->dev); - spin_lock_irq(ha->host->host_lock); - if (err) { - printk(KERN_ERR "Failed to load image \"%s\" err %d\n", - ql1280_board_tbl[ha->devnum].fwname, err); - return err; - } - if ((fw->size % 2) || (fw->size < 6)) { - printk(KERN_ERR "Bogus length %zu in image \"%s\"\n", - fw->size, ql1280_board_tbl[ha->devnum].fwname); - err = -EINVAL; - goto out; - } - ha->fwver1 = fw->data[0]; - ha->fwver2 = fw->data[1]; - ha->fwver3 = fw->data[2]; fw_data = (const __le16 *)&fw->data[0]; ha->fwstart = __le16_to_cpu(fw_data[2]); @@ -1675,11 +1736,10 @@ qla1280_load_firmware_pio(struct scsi_qla_host *ha) if (err) { printk(KERN_ERR "scsi(%li): Failed to load firmware\n", ha->host_no); - goto out; + break; } } -out: - release_firmware(fw); + return err; } @@ -1687,6 +1747,7 @@ qla1280_load_firmware_pio(struct scsi_qla_host *ha) static int qla1280_load_firmware_dma(struct scsi_qla_host *ha) { + /* enter with host_lock acquired */ const struct firmware *fw; const __le16 *fw_data; uint16_t risc_address, risc_code_size; @@ -1701,24 +1762,10 @@ qla1280_load_firmware_dma(struct scsi_qla_host *ha) return -ENOMEM; #endif - spin_unlock_irq(ha->host->host_lock); - err = request_firmware(&fw, ql1280_board_tbl[ha->devnum].fwname, - &ha->pdev->dev); - spin_lock_irq(ha->host->host_lock); - if (err) { - printk(KERN_ERR "Failed to load image \"%s\" err %d\n", - ql1280_board_tbl[ha->devnum].fwname, err); - return err; - } - if ((fw->size % 2) || (fw->size < 6)) { - printk(KERN_ERR "Bogus length %zu in image \"%s\"\n", - fw->size, ql1280_board_tbl[ha->devnum].fwname); - err = -EINVAL; - goto out; - } - ha->fwver1 = fw->data[0]; - ha->fwver2 = fw->data[1]; - ha->fwver3 = fw->data[2]; + fw = qla1280_request_firmware(ha); + if (IS_ERR(fw)) + return PTR_ERR(fw); + fw_data = (const __le16 *)&fw->data[0]; ha->fwstart = __le16_to_cpu(fw_data[2]); @@ -1803,7 +1850,6 @@ qla1280_load_firmware_dma(struct scsi_qla_host *ha) #if DUMP_IT_BACK pci_free_consistent(ha->pdev, 8000, tbuf, p_tbuf); #endif - release_firmware(fw); return err; } @@ -1842,6 +1888,7 @@ qla1280_start_firmware(struct scsi_qla_host *ha) static int qla1280_load_firmware(struct scsi_qla_host *ha) { + /* enter with host_lock taken */ int err; err = qla1280_chip_diag(ha); @@ -4420,7 +4467,16 @@ qla1280_init(void) static void __exit qla1280_exit(void) { + int i; + pci_unregister_driver(&qla1280_pci_driver); + /* release any allocated firmware images */ + for (i = 0; i < QL_NUM_FW_IMAGES; i++) { + if (qla1280_fw_tbl[i].fw) { + release_firmware(qla1280_fw_tbl[i].fw); + qla1280_fw_tbl[i].fw = NULL; + } + } } module_init(qla1280_init); diff --git a/trunk/drivers/scsi/qla2xxx/qla_attr.c b/trunk/drivers/scsi/qla2xxx/qla_attr.c index 90d1e062ec4f..359e9a71a021 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_attr.c +++ b/trunk/drivers/scsi/qla2xxx/qla_attr.c @@ -8,6 +8,7 @@ #include #include +#include #include static int qla24xx_vport_disable(struct fc_vport *, bool); @@ -1274,7 +1275,11 @@ qla2x00_fw_state_show(struct device *dev, struct device_attribute *attr, int rval = QLA_FUNCTION_FAILED; uint16_t state[5]; - if (!vha->hw->flags.eeh_busy) + if (test_bit(ABORT_ISP_ACTIVE, &vha->dpc_flags) || + test_bit(ISP_ABORT_NEEDED, &vha->dpc_flags)) + DEBUG2_3_11(printk("%s(%ld): isp reset in progress.\n", + __func__, vha->host_no)); + else if (!vha->hw->flags.eeh_busy) rval = qla2x00_get_firmware_state(vha, state); if (rval != QLA_SUCCESS) memset(state, -1, sizeof(state)); diff --git a/trunk/drivers/scsi/qla2xxx/qla_fw.h b/trunk/drivers/scsi/qla2xxx/qla_fw.h index cebf4f1bb7d9..42c5587cc50c 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_fw.h +++ b/trunk/drivers/scsi/qla2xxx/qla_fw.h @@ -1592,10 +1592,22 @@ struct nvram_81xx { /* Offset 384. */ uint8_t reserved_21[16]; - uint16_t reserved_22[8]; + uint16_t reserved_22[3]; + + /* + * BIT 0 = Extended BB credits for LR + * BIT 1 = Virtual Fabric Enable + * BIT 2 = Enhanced Features Unused + * BIT 3-7 = Enhanced Features Reserved + */ + /* Enhanced Features */ + uint8_t enhanced_features; + + uint8_t reserved_23; + uint16_t reserved_24[4]; /* Offset 416. */ - uint16_t reserved_23[32]; + uint16_t reserved_25[32]; /* Offset 480. */ uint8_t model_name[16]; @@ -1603,7 +1615,7 @@ struct nvram_81xx { /* Offset 496. */ uint16_t feature_mask_l; uint16_t feature_mask_h; - uint16_t reserved_24[2]; + uint16_t reserved_26[2]; uint16_t subsystem_vendor_id; uint16_t subsystem_device_id; diff --git a/trunk/drivers/scsi/qla2xxx/qla_init.c b/trunk/drivers/scsi/qla2xxx/qla_init.c index a67b2bafb882..4229bb483c5e 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_init.c +++ b/trunk/drivers/scsi/qla2xxx/qla_init.c @@ -8,6 +8,7 @@ #include "qla_gbl.h" #include +#include #include #include "qla_devtbl.h" diff --git a/trunk/drivers/scsi/qla2xxx/qla_isr.c b/trunk/drivers/scsi/qla2xxx/qla_isr.c index ab90329ff2e4..db539b0c3dae 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_isr.c +++ b/trunk/drivers/scsi/qla2xxx/qla_isr.c @@ -7,6 +7,7 @@ #include "qla_def.h" #include +#include #include #include @@ -620,11 +621,10 @@ qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) * vp_idx does not match * Event is not global, vp_idx does not match */ - if ((mb[1] == 0xffff && (mb[3] & 0xff) != 0xff) - || (mb[1] != 0xffff)) { - if (vha->vp_idx != (mb[3] & 0xff)) - break; - } + if (IS_QLA2XXX_MIDTYPE(ha) && + ((mb[1] == 0xffff && (mb[3] & 0xff) != 0xff) || + (mb[1] != 0xffff)) && vha->vp_idx != (mb[3] & 0xff)) + break; /* Global event -- port logout or port unavailable. */ if (mb[1] == 0xffff && mb[2] == 0x7) { @@ -2272,30 +2272,28 @@ qla2x00_request_irqs(struct qla_hw_data *ha, struct rsp_que *rsp) /* If possible, enable MSI-X. */ if (!IS_QLA2432(ha) && !IS_QLA2532(ha) && - !IS_QLA8432(ha) && !IS_QLA8001(ha)) - goto skip_msix; + !IS_QLA8432(ha) && !IS_QLA8001(ha)) + goto skip_msi; + + if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_HP && + (ha->pdev->subsystem_device == 0x7040 || + ha->pdev->subsystem_device == 0x7041 || + ha->pdev->subsystem_device == 0x1705)) { + DEBUG2(qla_printk(KERN_WARNING, ha, + "MSI-X: Unsupported ISP2432 SSVID/SSDID (0x%X,0x%X).\n", + ha->pdev->subsystem_vendor, + ha->pdev->subsystem_device)); + goto skip_msi; + } if (IS_QLA2432(ha) && (ha->pdev->revision < QLA_MSIX_CHIP_REV_24XX || !QLA_MSIX_FW_MODE_1(ha->fw_attributes))) { DEBUG2(qla_printk(KERN_WARNING, ha, "MSI-X: Unsupported ISP2432 (0x%X, 0x%X).\n", ha->pdev->revision, ha->fw_attributes)); - goto skip_msix; } - if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_HP && - (ha->pdev->subsystem_device == 0x7040 || - ha->pdev->subsystem_device == 0x7041 || - ha->pdev->subsystem_device == 0x1705)) { - DEBUG2(qla_printk(KERN_WARNING, ha, - "MSI-X: Unsupported ISP2432 SSVID/SSDID (0x%X, 0x%X).\n", - ha->pdev->subsystem_vendor, - ha->pdev->subsystem_device)); - - goto skip_msi; - } - ret = qla24xx_enable_msix(ha, rsp); if (!ret) { DEBUG2(qla_printk(KERN_INFO, ha, diff --git a/trunk/drivers/scsi/qla2xxx/qla_mbx.c b/trunk/drivers/scsi/qla2xxx/qla_mbx.c index 6e53bdbb1da8..42eb7ffd5942 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_mbx.c +++ b/trunk/drivers/scsi/qla2xxx/qla_mbx.c @@ -7,6 +7,7 @@ #include "qla_def.h" #include +#include /* @@ -339,6 +340,7 @@ qla2x00_load_ram(scsi_qla_host_t *vha, dma_addr_t req_dma, uint32_t risc_addr, return rval; } +#define EXTENDED_BB_CREDITS BIT_0 /* * qla2x00_execute_fw * Start adapter firmware. @@ -371,7 +373,12 @@ qla2x00_execute_fw(scsi_qla_host_t *vha, uint32_t risc_addr) mcp->mb[1] = MSW(risc_addr); mcp->mb[2] = LSW(risc_addr); mcp->mb[3] = 0; - mcp->mb[4] = 0; + if (IS_QLA81XX(ha)) { + struct nvram_81xx *nv = ha->nvram; + mcp->mb[4] = (nv->enhanced_features & + EXTENDED_BB_CREDITS); + } else + mcp->mb[4] = 0; mcp->out_mb |= MBX_4|MBX_3|MBX_2|MBX_1; mcp->in_mb |= MBX_1; } else { diff --git a/trunk/drivers/scsi/qla2xxx/qla_mid.c b/trunk/drivers/scsi/qla2xxx/qla_mid.c index ff17dee28613..8220e7b9799b 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_mid.c +++ b/trunk/drivers/scsi/qla2xxx/qla_mid.c @@ -9,6 +9,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/scsi/qla2xxx/qla_os.c b/trunk/drivers/scsi/qla2xxx/qla_os.c index 46720b23028f..48c37e38ed01 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_os.c +++ b/trunk/drivers/scsi/qla2xxx/qla_os.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include @@ -1676,9 +1677,11 @@ qla2x00_iospace_config(struct qla_hw_data *ha) /* Determine queue resources */ ha->max_req_queues = ha->max_rsp_queues = 1; - if ((ql2xmaxqueues <= 1 || ql2xmultique_tag < 1) && + if ((ql2xmaxqueues <= 1 && !ql2xmultique_tag) || + (ql2xmaxqueues > 1 && ql2xmultique_tag) || (!IS_QLA25XX(ha) && !IS_QLA81XX(ha))) goto mqiobase_exit; + ha->mqiobase = ioremap(pci_resource_start(ha->pdev, 3), pci_resource_len(ha->pdev, 3)); if (ha->mqiobase) { diff --git a/trunk/drivers/scsi/qla2xxx/qla_sup.c b/trunk/drivers/scsi/qla2xxx/qla_sup.c index 371dc895972a..8b3de4e54c28 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_sup.c +++ b/trunk/drivers/scsi/qla2xxx/qla_sup.c @@ -7,6 +7,7 @@ #include "qla_def.h" #include +#include #include #include diff --git a/trunk/drivers/scsi/qla2xxx/qla_version.h b/trunk/drivers/scsi/qla2xxx/qla_version.h index 8d2fc2fa7a6b..109068df933f 100644 --- a/trunk/drivers/scsi/qla2xxx/qla_version.h +++ b/trunk/drivers/scsi/qla2xxx/qla_version.h @@ -7,9 +7,9 @@ /* * Driver version */ -#define QLA2XXX_VERSION "8.03.02-k1" +#define QLA2XXX_VERSION "8.03.02-k2" #define QLA_DRIVER_MAJOR_VER 8 #define QLA_DRIVER_MINOR_VER 3 #define QLA_DRIVER_PATCH_VER 2 -#define QLA_DRIVER_BETA_VER 1 +#define QLA_DRIVER_BETA_VER 2 diff --git a/trunk/drivers/scsi/qla4xxx/ql4_os.c b/trunk/drivers/scsi/qla4xxx/ql4_os.c index 83c8b5e4fc8b..2ccad36bee9f 100644 --- a/trunk/drivers/scsi/qla4xxx/ql4_os.c +++ b/trunk/drivers/scsi/qla4xxx/ql4_os.c @@ -5,6 +5,7 @@ * See LICENSE.qla4xxx for copyright and licensing details. */ #include +#include #include #include diff --git a/trunk/drivers/scsi/qlogicpti.c b/trunk/drivers/scsi/qlogicpti.c index 1b8217076b0e..aa406497eebc 100644 --- a/trunk/drivers/scsi/qlogicpti.c +++ b/trunk/drivers/scsi/qlogicpti.c @@ -16,7 +16,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/trunk/drivers/scsi/raid_class.c b/trunk/drivers/scsi/raid_class.c index bd88349b8526..2c146b44d95f 100644 --- a/trunk/drivers/scsi/raid_class.c +++ b/trunk/drivers/scsi/raid_class.c @@ -63,6 +63,7 @@ static int raid_match(struct attribute_container *cont, struct device *dev) * emulated RAID devices, so start with SCSI */ struct raid_internal *i = ac_to_raid_internal(cont); +#if defined(CONFIG_SCSI) || defined(CONFIG_SCSI_MODULE) if (scsi_is_sdev_device(dev)) { struct scsi_device *sdev = to_scsi_device(dev); @@ -71,6 +72,7 @@ static int raid_match(struct attribute_container *cont, struct device *dev) return i->f->is_raid(dev); } +#endif /* FIXME: look at other subsystems too */ return 0; } diff --git a/trunk/drivers/scsi/scsi_debug.c b/trunk/drivers/scsi/scsi_debug.c index 0b575c871007..3e10c306de94 100644 --- a/trunk/drivers/scsi/scsi_debug.c +++ b/trunk/drivers/scsi/scsi_debug.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/scsi_devinfo.c b/trunk/drivers/scsi/scsi_devinfo.c index 37af178b2d17..43fad4c09beb 100644 --- a/trunk/drivers/scsi/scsi_devinfo.c +++ b/trunk/drivers/scsi/scsi_devinfo.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/scsi_error.c b/trunk/drivers/scsi/scsi_error.c index 08ed506e6059..d45c69ca5737 100644 --- a/trunk/drivers/scsi/scsi_error.c +++ b/trunk/drivers/scsi/scsi_error.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/scsi_netlink.c b/trunk/drivers/scsi/scsi_netlink.c index 0fd6ae6911ad..d53e6503c6d5 100644 --- a/trunk/drivers/scsi/scsi_netlink.c +++ b/trunk/drivers/scsi/scsi_netlink.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/scsi_proc.c b/trunk/drivers/scsi/scsi_proc.c index 77fbddb507fd..c99da926fdac 100644 --- a/trunk/drivers/scsi/scsi_proc.c +++ b/trunk/drivers/scsi/scsi_proc.c @@ -20,12 +20,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/scsi_scan.c b/trunk/drivers/scsi/scsi_scan.c index 4bc8b77a2ef3..38518b088073 100644 --- a/trunk/drivers/scsi/scsi_scan.c +++ b/trunk/drivers/scsi/scsi_scan.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/scsi_sysfs.c b/trunk/drivers/scsi/scsi_sysfs.c index 19ec9e2d3f39..429c9b73e3e4 100644 --- a/trunk/drivers/scsi/scsi_sysfs.c +++ b/trunk/drivers/scsi/scsi_sysfs.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/scsi_tgt_if.c b/trunk/drivers/scsi/scsi_tgt_if.c index 0e9533f7aabc..a87e21c35ef2 100644 --- a/trunk/drivers/scsi/scsi_tgt_if.c +++ b/trunk/drivers/scsi/scsi_tgt_if.c @@ -20,6 +20,7 @@ * 02110-1301 USA */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/scsi_tgt_lib.c b/trunk/drivers/scsi/scsi_tgt_lib.c index 10303272ba45..66241dd525ae 100644 --- a/trunk/drivers/scsi/scsi_tgt_lib.c +++ b/trunk/drivers/scsi/scsi_tgt_lib.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/scsi_transport_fc.c b/trunk/drivers/scsi/scsi_transport_fc.c index 79660ee3e211..6cfffc88022a 100644 --- a/trunk/drivers/scsi/scsi_transport_fc.c +++ b/trunk/drivers/scsi/scsi_transport_fc.c @@ -27,6 +27,7 @@ */ #include #include +#include #include #include #include @@ -1232,6 +1233,15 @@ store_fc_vport_delete(struct device *dev, struct device_attribute *attr, { struct fc_vport *vport = transport_class_to_vport(dev); struct Scsi_Host *shost = vport_to_shost(vport); + unsigned long flags; + + spin_lock_irqsave(shost->host_lock, flags); + if (vport->flags & (FC_VPORT_DEL | FC_VPORT_CREATING)) { + spin_unlock_irqrestore(shost->host_lock, flags); + return -EBUSY; + } + vport->flags |= FC_VPORT_DELETING; + spin_unlock_irqrestore(shost->host_lock, flags); fc_queue_work(shost, &vport->vport_delete_work); return count; @@ -1821,6 +1831,9 @@ store_fc_host_vport_delete(struct device *dev, struct device_attribute *attr, list_for_each_entry(vport, &fc_host->vports, peers) { if ((vport->channel == 0) && (vport->port_name == wwpn) && (vport->node_name == wwnn)) { + if (vport->flags & (FC_VPORT_DEL | FC_VPORT_CREATING)) + break; + vport->flags |= FC_VPORT_DELETING; match = 1; break; } @@ -3370,18 +3383,6 @@ fc_vport_terminate(struct fc_vport *vport) unsigned long flags; int stat; - spin_lock_irqsave(shost->host_lock, flags); - if (vport->flags & FC_VPORT_CREATING) { - spin_unlock_irqrestore(shost->host_lock, flags); - return -EBUSY; - } - if (vport->flags & (FC_VPORT_DEL)) { - spin_unlock_irqrestore(shost->host_lock, flags); - return -EALREADY; - } - vport->flags |= FC_VPORT_DELETING; - spin_unlock_irqrestore(shost->host_lock, flags); - if (i->f->vport_delete) stat = i->f->vport_delete(vport); else @@ -3852,7 +3853,7 @@ fc_bsg_request_handler(struct request_queue *q, struct Scsi_Host *shost, if (rport && (rport->port_state != FC_PORTSTATE_ONLINE)) { req->errors = -ENXIO; spin_unlock_irq(q->queue_lock); - blk_end_request(req, -ENXIO, blk_rq_bytes(req)); + blk_end_request_all(req, -ENXIO); spin_lock_irq(q->queue_lock); continue; } @@ -3862,7 +3863,7 @@ fc_bsg_request_handler(struct request_queue *q, struct Scsi_Host *shost, ret = fc_req_to_bsgjob(shost, rport, req); if (ret) { req->errors = ret; - blk_end_request(req, ret, blk_rq_bytes(req)); + blk_end_request_all(req, ret); spin_lock_irq(q->queue_lock); continue; } diff --git a/trunk/drivers/scsi/scsi_transport_iscsi.c b/trunk/drivers/scsi/scsi_transport_iscsi.c index ea3892e7e0f7..1e6d4793542c 100644 --- a/trunk/drivers/scsi/scsi_transport_iscsi.c +++ b/trunk/drivers/scsi/scsi_transport_iscsi.c @@ -22,6 +22,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/scsi_transport_spi.c b/trunk/drivers/scsi/scsi_transport_spi.c index c25bd9a34e02..8a172d4f4564 100644 --- a/trunk/drivers/scsi/scsi_transport_spi.c +++ b/trunk/drivers/scsi/scsi_transport_spi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include "scsi_priv.h" #include diff --git a/trunk/drivers/scsi/scsicam.c b/trunk/drivers/scsi/scsicam.c index 3f21bc65e8c6..6803b1e26ecc 100644 --- a/trunk/drivers/scsi/scsicam.c +++ b/trunk/drivers/scsi/scsicam.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/sd.c b/trunk/drivers/scsi/sd.c index 83881dfb33c0..58c62ff42ab3 100644 --- a/trunk/drivers/scsi/sd.c +++ b/trunk/drivers/scsi/sd.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include @@ -1948,7 +1949,7 @@ static void sd_read_block_limits(struct scsi_disk *sdkp) { struct request_queue *q = sdkp->disk->queue; unsigned int sector_sz = sdkp->device->sector_size; - const int vpd_len = 32; + const int vpd_len = 64; unsigned char *buffer = kmalloc(vpd_len, GFP_KERNEL); if (!buffer || @@ -1998,7 +1999,7 @@ static void sd_read_block_characteristics(struct scsi_disk *sdkp) { unsigned char *buffer; u16 rot; - const int vpd_len = 32; + const int vpd_len = 64; buffer = kmalloc(vpd_len, GFP_KERNEL); diff --git a/trunk/drivers/scsi/ses.c b/trunk/drivers/scsi/ses.c index 0d9d6f7567f5..7f5a6a86f820 100644 --- a/trunk/drivers/scsi/ses.c +++ b/trunk/drivers/scsi/ses.c @@ -21,6 +21,7 @@ **----------------------------------------------------------------------------- */ +#include #include #include #include diff --git a/trunk/drivers/scsi/sg.c b/trunk/drivers/scsi/sg.c index c996d98636f3..dee1c96288d4 100644 --- a/trunk/drivers/scsi/sg.c +++ b/trunk/drivers/scsi/sg.c @@ -38,6 +38,7 @@ static int sg_version_num = 30534; /* 2 digits for each component */ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/sim710.c b/trunk/drivers/scsi/sim710.c index 6dc8b846c112..8ac6ce792b69 100644 --- a/trunk/drivers/scsi/sim710.c +++ b/trunk/drivers/scsi/sim710.c @@ -27,6 +27,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/scsi/sni_53c710.c b/trunk/drivers/scsi/sni_53c710.c index 56cf0bb4ed1f..9acc2b2a3601 100644 --- a/trunk/drivers/scsi/sni_53c710.c +++ b/trunk/drivers/scsi/sni_53c710.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/sr.c b/trunk/drivers/scsi/sr.c index d6f340f48a3b..0a90abc7f140 100644 --- a/trunk/drivers/scsi/sr.c +++ b/trunk/drivers/scsi/sr.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/sr_ioctl.c b/trunk/drivers/scsi/sr_ioctl.c index 291236e6e435..cbb38c5197fa 100644 --- a/trunk/drivers/scsi/sr_ioctl.c +++ b/trunk/drivers/scsi/sr_ioctl.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/sr_vendor.c b/trunk/drivers/scsi/sr_vendor.c index 4ad3e017213f..92cc2efb25d7 100644 --- a/trunk/drivers/scsi/sr_vendor.c +++ b/trunk/drivers/scsi/sr_vendor.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/st.c b/trunk/drivers/scsi/st.c index f67d1a159aad..3ea1a713ef25 100644 --- a/trunk/drivers/scsi/st.c +++ b/trunk/drivers/scsi/st.c @@ -27,6 +27,7 @@ static const char *verstr = "20081215"; #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/stex.c b/trunk/drivers/scsi/stex.c index fd7b15be7640..9c73dbda3bbb 100644 --- a/trunk/drivers/scsi/stex.c +++ b/trunk/drivers/scsi/stex.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/scsi/sun3_NCR5380.c b/trunk/drivers/scsi/sun3_NCR5380.c index 75da6e58ce55..b5838d547c68 100644 --- a/trunk/drivers/scsi/sun3_NCR5380.c +++ b/trunk/drivers/scsi/sun3_NCR5380.c @@ -645,6 +645,7 @@ __inline__ void NCR5380_print_phase(struct Scsi_Host *instance) { }; * interrupt or bottom half. */ +#include #include #include diff --git a/trunk/drivers/scsi/sun3x_esp.c b/trunk/drivers/scsi/sun3x_esp.c index 34a99620e5bd..0621037f0271 100644 --- a/trunk/drivers/scsi/sun3x_esp.c +++ b/trunk/drivers/scsi/sun3x_esp.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/scsi/sun_esp.c b/trunk/drivers/scsi/sun_esp.c index 3d73aad4bc82..fc23d273fb1a 100644 --- a/trunk/drivers/scsi/sun_esp.c +++ b/trunk/drivers/scsi/sun_esp.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/tmscsim.c b/trunk/drivers/scsi/tmscsim.c index 9a4273445c0d..27866b0adfeb 100644 --- a/trunk/drivers/scsi/tmscsim.c +++ b/trunk/drivers/scsi/tmscsim.c @@ -233,6 +233,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/u14-34f.c b/trunk/drivers/scsi/u14-34f.c index 26e8e0e6b8dd..5d9fdeeb2315 100644 --- a/trunk/drivers/scsi/u14-34f.c +++ b/trunk/drivers/scsi/u14-34f.c @@ -420,6 +420,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/vmw_pvscsi.c b/trunk/drivers/scsi/vmw_pvscsi.c index e4ac5829b637..26894459c37f 100644 --- a/trunk/drivers/scsi/vmw_pvscsi.c +++ b/trunk/drivers/scsi/vmw_pvscsi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/scsi/wd7000.c b/trunk/drivers/scsi/wd7000.c index 2f6e9d8eaf71..d0b7d2ff9ac5 100644 --- a/trunk/drivers/scsi/wd7000.c +++ b/trunk/drivers/scsi/wd7000.c @@ -171,7 +171,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/scsi/zorro7xx.c b/trunk/drivers/scsi/zorro7xx.c index 64d40a2d4d4d..105449c15fa9 100644 --- a/trunk/drivers/scsi/zorro7xx.c +++ b/trunk/drivers/scsi/zorro7xx.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/serial/68328serial.c b/trunk/drivers/serial/68328serial.c index ae0251ef6f4e..78ed24bb6a35 100644 --- a/trunk/drivers/serial/68328serial.c +++ b/trunk/drivers/serial/68328serial.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/serial/8250.c b/trunk/drivers/serial/8250.c index c3db16b7afa1..2b1ea3d4c4f4 100644 --- a/trunk/drivers/serial/8250.c +++ b/trunk/drivers/serial/8250.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/serial/8250_gsc.c b/trunk/drivers/serial/8250_gsc.c index 33149d982e82..d8c0ffbfa6e3 100644 --- a/trunk/drivers/serial/8250_gsc.c +++ b/trunk/drivers/serial/8250_gsc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include diff --git a/trunk/drivers/serial/8250_hp300.c b/trunk/drivers/serial/8250_hp300.c index 0e1410f2c033..c13438c93012 100644 --- a/trunk/drivers/serial/8250_hp300.c +++ b/trunk/drivers/serial/8250_hp300.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include "8250.h" diff --git a/trunk/drivers/serial/amba-pl010.c b/trunk/drivers/serial/amba-pl010.c index e4b3c2c88bb6..b09a638d051f 100644 --- a/trunk/drivers/serial/amba-pl010.c +++ b/trunk/drivers/serial/amba-pl010.c @@ -47,6 +47,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/serial/amba-pl011.c b/trunk/drivers/serial/amba-pl011.c index ce6c35333ff7..743ebf5f16da 100644 --- a/trunk/drivers/serial/amba-pl011.c +++ b/trunk/drivers/serial/amba-pl011.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/serial/bfin_5xx.c b/trunk/drivers/serial/bfin_5xx.c index fcf273e3f48c..96f7e7484fee 100644 --- a/trunk/drivers/serial/bfin_5xx.c +++ b/trunk/drivers/serial/bfin_5xx.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/serial/bfin_sport_uart.c b/trunk/drivers/serial/bfin_sport_uart.c index 7c72888fbf94..c88f8ad3ff82 100644 --- a/trunk/drivers/serial/bfin_sport_uart.c +++ b/trunk/drivers/serial/bfin_sport_uart.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/trunk/drivers/serial/cpm_uart/cpm_uart_cpm1.c index 1b94c56ec239..3fc1d66e32c6 100644 --- a/trunk/drivers/serial/cpm_uart/cpm_uart_cpm1.c +++ b/trunk/drivers/serial/cpm_uart/cpm_uart_cpm1.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/trunk/drivers/serial/cpm_uart/cpm_uart_cpm2.c index a9802e76b5fa..814ac006393f 100644 --- a/trunk/drivers/serial/cpm_uart/cpm_uart_cpm2.c +++ b/trunk/drivers/serial/cpm_uart/cpm_uart_cpm2.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include @@ -61,7 +62,7 @@ void __iomem *cpm_uart_map_pram(struct uart_cpm_port *port, void __iomem *pram; unsigned long offset; struct resource res; - unsigned long len; + resource_size_t len; /* Don't remap parameter RAM if it has already been initialized * during console setup. @@ -74,7 +75,7 @@ void __iomem *cpm_uart_map_pram(struct uart_cpm_port *port, if (of_address_to_resource(np, 1, &res)) return NULL; - len = 1 + res.end - res.start; + len = resource_size(&res); pram = ioremap(res.start, len); if (!pram) return NULL; diff --git a/trunk/drivers/serial/imx.c b/trunk/drivers/serial/imx.c index e579d7a1807a..4315b23590bd 100644 --- a/trunk/drivers/serial/imx.c +++ b/trunk/drivers/serial/imx.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/serial/ioc3_serial.c b/trunk/drivers/serial/ioc3_serial.c index 23ba6b40b3ac..f164ba4eba02 100644 --- a/trunk/drivers/serial/ioc3_serial.c +++ b/trunk/drivers/serial/ioc3_serial.c @@ -20,6 +20,7 @@ #include #include #include +#include /* * Interesting things about the ioc3 diff --git a/trunk/drivers/serial/ioc4_serial.c b/trunk/drivers/serial/ioc4_serial.c index 836d9ab4f729..8ad28fc64926 100644 --- a/trunk/drivers/serial/ioc4_serial.c +++ b/trunk/drivers/serial/ioc4_serial.c @@ -22,6 +22,7 @@ #include #include #include +#include /* * interesting things about the ioc4 diff --git a/trunk/drivers/serial/jsm/jsm_driver.c b/trunk/drivers/serial/jsm/jsm_driver.c index 12cb5e446a4f..eaf545014119 100644 --- a/trunk/drivers/serial/jsm/jsm_driver.c +++ b/trunk/drivers/serial/jsm/jsm_driver.c @@ -26,6 +26,7 @@ ***********************************************************************/ #include #include +#include #include "jsm.h" diff --git a/trunk/drivers/serial/jsm/jsm_tty.c b/trunk/drivers/serial/jsm/jsm_tty.c index 5673ca9dfdc8..7a4a914ecff0 100644 --- a/trunk/drivers/serial/jsm/jsm_tty.c +++ b/trunk/drivers/serial/jsm/jsm_tty.c @@ -30,6 +30,7 @@ #include #include /* For udelay */ #include +#include #include "jsm.h" diff --git a/trunk/drivers/serial/max3100.c b/trunk/drivers/serial/max3100.c index 3c30c56aa2e1..3351c3bd59e4 100644 --- a/trunk/drivers/serial/max3100.c +++ b/trunk/drivers/serial/max3100.c @@ -41,6 +41,7 @@ #define MAX_MAX3100 4 #include +#include #include #include #include diff --git a/trunk/drivers/serial/mpsc.c b/trunk/drivers/serial/mpsc.c index b5496c28e60b..55e113a0be03 100644 --- a/trunk/drivers/serial/mpsc.c +++ b/trunk/drivers/serial/mpsc.c @@ -70,6 +70,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/serial/mux.c b/trunk/drivers/serial/mux.c index 7571aaa138b0..9711e06a8374 100644 --- a/trunk/drivers/serial/mux.c +++ b/trunk/drivers/serial/mux.c @@ -22,7 +22,6 @@ #include #include #include -#include #include /* for udelay */ #include #include diff --git a/trunk/drivers/serial/of_serial.c b/trunk/drivers/serial/of_serial.c index cdf172eda2e3..4abfebdb0fcc 100644 --- a/trunk/drivers/serial/of_serial.c +++ b/trunk/drivers/serial/of_serial.c @@ -11,6 +11,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/serial/pmac_zilog.c b/trunk/drivers/serial/pmac_zilog.c index f020de1cdd50..4eaa043ca2a8 100644 --- a/trunk/drivers/serial/pmac_zilog.c +++ b/trunk/drivers/serial/pmac_zilog.c @@ -54,7 +54,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/serial/pxa.c b/trunk/drivers/serial/pxa.c index 56ee082157aa..1102a39b44f5 100644 --- a/trunk/drivers/serial/pxa.c +++ b/trunk/drivers/serial/pxa.c @@ -44,6 +44,7 @@ #include #include #include +#include struct uart_pxa_port { struct uart_port port; diff --git a/trunk/drivers/serial/serial_cs.c b/trunk/drivers/serial/serial_cs.c index e91db4b38012..175d202ab37e 100644 --- a/trunk/drivers/serial/serial_cs.c +++ b/trunk/drivers/serial/serial_cs.c @@ -745,6 +745,7 @@ static struct pcmcia_device_id serial_ids[] = { PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "REM10", 0x2e3ee845, 0x76df1d29), PCMCIA_PFC_DEVICE_PROD_ID13(1, "Xircom", "XEM5600", 0x2e3ee845, 0xf1403719), PCMCIA_PFC_DEVICE_PROD_ID12(1, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4), + PCMCIA_PFC_DEVICE_PROD_ID12(1, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e), PCMCIA_PFC_DEVICE_PROD_ID12(1, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff), PCMCIA_PFC_DEVICE_PROD_ID12(1, "Gateway 2000", "XJEM3336", 0xdd9989be, 0x662c394c), PCMCIA_PFC_DEVICE_PROD_ID12(1, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae), diff --git a/trunk/drivers/serial/sh-sci.c b/trunk/drivers/serial/sh-sci.c index 980f39449ee5..8eb094c1f61b 100644 --- a/trunk/drivers/serial/sh-sci.c +++ b/trunk/drivers/serial/sh-sci.c @@ -50,7 +50,7 @@ #include #include #include -#include +#include #ifdef CONFIG_SUPERH #include @@ -780,10 +780,6 @@ static irqreturn_t sci_mpxed_interrupt(int irq, void *ptr) if ((ssr_status & SCxSR_BRK(port)) && err_enabled) ret = sci_br_interrupt(irq, ptr); - WARN_ONCE(ret == IRQ_NONE, - "%s: %d IRQ %d, status %x, control %x\n", __func__, - irq, port->line, ssr_status, scr_status); - return ret; } diff --git a/trunk/drivers/serial/sh-sci.h b/trunk/drivers/serial/sh-sci.h index fad67d33b0bd..f70c49f915fa 100644 --- a/trunk/drivers/serial/sh-sci.h +++ b/trunk/drivers/serial/sh-sci.h @@ -31,7 +31,9 @@ # define SCSCR_INIT(port) (port->mapbase == SCIF2) ? 0xF3 : 0xF0 #elif defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_ARCH_SHMOBILE) + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) # define SCSCR_INIT(port) 0x0030 /* TIE=0,RIE=0,TE=1,RE=1 */ # define PORT_PTCR 0xA405011EUL # define PORT_PVCR 0xA4050122UL @@ -94,7 +96,9 @@ # define SCSCR_INIT(port) 0x0038 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */ #elif defined(CONFIG_CPU_SUBTYPE_SH7724) # define SCIF_ORER 0x0001 /* overrun error bit */ -# define SCSCR_INIT(port) 0x0038 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */ +# define SCSCR_INIT(port) ((port)->type == PORT_SCIFA ? \ + 0x30 /* TIE=0,RIE=0,TE=1,RE=1 */ : \ + 0x38 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */ ) #elif defined(CONFIG_CPU_SUBTYPE_SH4_202) # define SCSPTR2 0xffe80020 /* 16 bit SCIF */ # define SCIF_ORER 0x0001 /* overrun error bit */ @@ -197,6 +201,8 @@ defined(CONFIG_CPU_SUBTYPE_SH7786) || \ defined(CONFIG_CPU_SUBTYPE_SHX3) #define SCI_CTRL_FLAGS_REIE 0x08 /* 7750 SCIF */ +#elif defined(CONFIG_CPU_SUBTYPE_SH7724) +#define SCI_CTRL_FLAGS_REIE ((port)->type == PORT_SCIFA ? 0 : 8) #else #define SCI_CTRL_FLAGS_REIE 0 #endif @@ -230,7 +236,9 @@ #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_ARCH_SHMOBILE) + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) # define SCIF_ORER 0x0200 # define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK | SCIF_ORER) # define SCIF_RFDC_MASK 0x007f @@ -264,7 +272,9 @@ #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_ARCH_SHMOBILE) + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) # define SCxSR_RDxF_CLEAR(port) (sci_in(port, SCxSR) & 0xfffc) # define SCxSR_ERROR_CLEAR(port) (sci_in(port, SCxSR) & 0xfd73) # define SCxSR_TDxE_CLEAR(port) (sci_in(port, SCxSR) & 0xffdf) @@ -359,7 +369,10 @@ SCI_OUT(sci_size, sci_offset, value); \ } -#if defined(CONFIG_CPU_SH3) || defined(CONFIG_ARCH_SHMOBILE) +#if defined(CONFIG_CPU_SH3) || \ + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) #if defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712) #define SCIx_FNS(name, sh3_sci_offset, sh3_sci_size, sh4_sci_offset, sh4_sci_size, \ sh3_scif_offset, sh3_scif_size, sh4_scif_offset, sh4_scif_size, \ @@ -370,7 +383,9 @@ #elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_ARCH_SHMOBILE) + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) #define SCIF_FNS(name, scif_offset, scif_size) \ CPU_SCIF_FNS(name, scif_offset, scif_size) #else @@ -406,7 +421,9 @@ #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_ARCH_SHMOBILE) + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) SCIF_FNS(SCSMR, 0x00, 16) SCIF_FNS(SCBRR, 0x04, 8) @@ -589,7 +606,9 @@ static inline int sci_rxd_in(struct uart_port *port) #elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_ARCH_SHMOBILE) + defined(CONFIG_ARCH_SH7367) || \ + defined(CONFIG_ARCH_SH7377) || \ + defined(CONFIG_ARCH_SH7372) #define SCBRR_VALUE(bps, clk) (((clk*2)+16*bps)/(32*bps)-1) #elif defined(CONFIG_CPU_SUBTYPE_SH7723) ||\ defined(CONFIG_CPU_SUBTYPE_SH7724) diff --git a/trunk/drivers/serial/sunsab.c b/trunk/drivers/serial/sunsab.c index d514e28d0755..d2e0321049e2 100644 --- a/trunk/drivers/serial/sunsab.c +++ b/trunk/drivers/serial/sunsab.c @@ -474,7 +474,7 @@ static void sunsab_stop_rx(struct uart_port *port) { struct uart_sunsab_port *up = (struct uart_sunsab_port *) port; - up->interrupt_mask0 |= SAB82532_ISR0_TCD; + up->interrupt_mask0 |= SAB82532_IMR0_TCD; writeb(up->interrupt_mask1, &up->regs->w.imr0); } diff --git a/trunk/drivers/serial/sunsu.c b/trunk/drivers/serial/sunsu.c index 170d3d68c8f0..01f7731e59b8 100644 --- a/trunk/drivers/serial/sunsu.c +++ b/trunk/drivers/serial/sunsu.c @@ -29,6 +29,7 @@ #include #include #include +#include #ifdef CONFIG_SERIO #include #endif @@ -1453,8 +1454,10 @@ static int __devinit su_probe(struct of_device *op, const struct of_device_id *m if (up->su_type == SU_PORT_KBD || up->su_type == SU_PORT_MS) { err = sunsu_kbd_ms_init(up); if (err) { + of_iounmap(&op->resource[0], + up->port.membase, up->reg_size); kfree(up); - goto out_unmap; + return err; } dev_set_drvdata(&op->dev, up); diff --git a/trunk/drivers/serial/timbuart.c b/trunk/drivers/serial/timbuart.c index 7bf10264a6ac..786ba85c170b 100644 --- a/trunk/drivers/serial/timbuart.c +++ b/trunk/drivers/serial/timbuart.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "timbuart.h" diff --git a/trunk/drivers/serial/uartlite.c b/trunk/drivers/serial/uartlite.c index ab2ab3c81834..f0a6c61b17f7 100644 --- a/trunk/drivers/serial/uartlite.c +++ b/trunk/drivers/serial/uartlite.c @@ -19,7 +19,7 @@ #include #include #include -#if defined(CONFIG_OF) +#if defined(CONFIG_OF) && (defined(CONFIG_PPC32) || defined(CONFIG_MICROBLAZE)) #include #include #include @@ -581,7 +581,7 @@ static struct platform_driver ulite_platform_driver = { /* --------------------------------------------------------------------- * OF bus bindings */ -#if defined(CONFIG_OF) +#if defined(CONFIG_OF) && (defined(CONFIG_PPC32) || defined(CONFIG_MICROBLAZE)) static int __devinit ulite_of_probe(struct of_device *op, const struct of_device_id *match) { @@ -631,11 +631,11 @@ static inline void __exit ulite_of_unregister(void) { of_unregister_platform_driver(&ulite_of_driver); } -#else /* CONFIG_OF */ -/* CONFIG_OF not enabled; do nothing helpers */ +#else /* CONFIG_OF && (CONFIG_PPC32 || CONFIG_MICROBLAZE) */ +/* Appropriate config not enabled; do nothing helpers */ static inline int __init ulite_of_register(void) { return 0; } static inline void __exit ulite_of_unregister(void) { } -#endif /* CONFIG_OF */ +#endif /* CONFIG_OF && (CONFIG_PPC32 || CONFIG_MICROBLAZE) */ /* --------------------------------------------------------------------- * Module setup/teardown diff --git a/trunk/drivers/serial/ucc_uart.c b/trunk/drivers/serial/ucc_uart.c index 465f2fae1025..074904912f64 100644 --- a/trunk/drivers/serial/ucc_uart.c +++ b/trunk/drivers/serial/ucc_uart.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/sh/intc.c b/trunk/drivers/sh/intc.c index c2750391fd34..94ad6bd86a00 100644 --- a/trunk/drivers/sh/intc.c +++ b/trunk/drivers/sh/intc.c @@ -2,7 +2,7 @@ * Shared interrupt handling code for IPR and INTC2 types of IRQs. * * Copyright (C) 2007, 2008 Magnus Damm - * Copyright (C) 2009 Paul Mundt + * Copyright (C) 2009, 2010 Paul Mundt * * Based on intc2.c and ipr.c * @@ -20,12 +20,14 @@ #include #include #include +#include #include #include #include #include #include #include +#include #define _INTC_MK(fn, mode, addr_e, addr_d, width, shift) \ ((shift) | ((width) << 5) | ((fn) << 9) | ((mode) << 13) | \ @@ -234,6 +236,10 @@ static inline void _intc_enable(unsigned int irq, unsigned long handle) unsigned int cpu; for (cpu = 0; cpu < SMP_NR(d, _INTC_ADDR_E(handle)); cpu++) { +#ifdef CONFIG_SMP + if (!cpumask_test_cpu(cpu, irq_to_desc(irq)->affinity)) + continue; +#endif addr = INTC_REG(d, _INTC_ADDR_E(handle), cpu); intc_enable_fns[_INTC_MODE(handle)](addr, handle, intc_reg_fns\ [_INTC_FN(handle)], irq); @@ -253,6 +259,10 @@ static void intc_disable(unsigned int irq) unsigned int cpu; for (cpu = 0; cpu < SMP_NR(d, _INTC_ADDR_D(handle)); cpu++) { +#ifdef CONFIG_SMP + if (!cpumask_test_cpu(cpu, irq_to_desc(irq)->affinity)) + continue; +#endif addr = INTC_REG(d, _INTC_ADDR_D(handle), cpu); intc_disable_fns[_INTC_MODE(handle)](addr, handle,intc_reg_fns\ [_INTC_FN(handle)], irq); @@ -301,6 +311,23 @@ static int intc_set_wake(unsigned int irq, unsigned int on) return 0; /* allow wakeup, but setup hardware in intc_suspend() */ } +#ifdef CONFIG_SMP +/* + * This is held with the irq desc lock held, so we don't require any + * additional locking here at the intc desc level. The affinity mask is + * later tested in the enable/disable paths. + */ +static int intc_set_affinity(unsigned int irq, const struct cpumask *cpumask) +{ + if (!cpumask_intersects(cpumask, cpu_online_mask)) + return -1; + + cpumask_copy(irq_to_desc(irq)->affinity, cpumask); + + return 0; +} +#endif + static void intc_mask_ack(unsigned int irq) { struct intc_desc_int *d = get_intc_desc(irq); @@ -847,6 +874,9 @@ void __init register_intc_controller(struct intc_desc *desc) d->chip.shutdown = intc_disable; d->chip.set_type = intc_set_sense; d->chip.set_wake = intc_set_wake; +#ifdef CONFIG_SMP + d->chip.set_affinity = intc_set_affinity; +#endif if (hw->ack_regs) { for (i = 0; i < hw->nr_ack_regs; i++) diff --git a/trunk/drivers/sn/ioc3.c b/trunk/drivers/sn/ioc3.c index 66802a4390cc..b3b33fa26acd 100644 --- a/trunk/drivers/sn/ioc3.c +++ b/trunk/drivers/sn/ioc3.c @@ -16,6 +16,7 @@ #include #include #include +#include #define IOC3_PCI_SIZE 0x100000 diff --git a/trunk/drivers/spi/amba-pl022.c b/trunk/drivers/spi/amba-pl022.c index 9aeb68113100..e9aeee16d922 100644 --- a/trunk/drivers/spi/amba-pl022.c +++ b/trunk/drivers/spi/amba-pl022.c @@ -44,6 +44,7 @@ #include #include #include +#include /* * This macro is used to define some register default values. diff --git a/trunk/drivers/spi/atmel_spi.c b/trunk/drivers/spi/atmel_spi.c index d21c24eaf0a9..c4e04428992d 100644 --- a/trunk/drivers/spi/atmel_spi.c +++ b/trunk/drivers/spi/atmel_spi.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/au1550_spi.c b/trunk/drivers/spi/au1550_spi.c index ba8ac4f599d3..3c9ade69643f 100644 --- a/trunk/drivers/spi/au1550_spi.c +++ b/trunk/drivers/spi/au1550_spi.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/spi/davinci_spi.c b/trunk/drivers/spi/davinci_spi.c index 225ab60b02c4..95afb6b77395 100644 --- a/trunk/drivers/spi/davinci_spi.c +++ b/trunk/drivers/spi/davinci_spi.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/dw_spi.c b/trunk/drivers/spi/dw_spi.c index 8ed38f1d6c18..d256cb00604c 100644 --- a/trunk/drivers/spi/dw_spi.c +++ b/trunk/drivers/spi/dw_spi.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/dw_spi_mmio.c b/trunk/drivers/spi/dw_spi_mmio.c index e35b45ac5174..db35bd9c1b24 100644 --- a/trunk/drivers/spi/dw_spi_mmio.c +++ b/trunk/drivers/spi/dw_spi_mmio.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/dw_spi_pci.c b/trunk/drivers/spi/dw_spi_pci.c index 1f0735f9cc76..1f52755dc878 100644 --- a/trunk/drivers/spi/dw_spi_pci.c +++ b/trunk/drivers/spi/dw_spi_pci.c @@ -19,6 +19,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/spi/mpc52xx_psc_spi.c b/trunk/drivers/spi/mpc52xx_psc_spi.c index 04747868d6c4..77d4cc88edea 100644 --- a/trunk/drivers/spi/mpc52xx_psc_spi.c +++ b/trunk/drivers/spi/mpc52xx_psc_spi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/mpc52xx_spi.c b/trunk/drivers/spi/mpc52xx_spi.c index 6eab46537a0a..cd68f1ce5cc3 100644 --- a/trunk/drivers/spi/mpc52xx_spi.c +++ b/trunk/drivers/spi/mpc52xx_spi.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/omap2_mcspi.c b/trunk/drivers/spi/omap2_mcspi.c index 715c518b1b68..d8356af118a8 100644 --- a/trunk/drivers/spi/omap2_mcspi.c +++ b/trunk/drivers/spi/omap2_mcspi.c @@ -32,6 +32,7 @@ #include #include #include +#include #include @@ -578,6 +579,7 @@ static int omap2_mcspi_setup_transfer(struct spi_device *spi, struct spi_master *spi_cntrl; u32 l = 0, div = 0; u8 word_len = spi->bits_per_word; + u32 speed_hz = spi->max_speed_hz; mcspi = spi_master_get_devdata(spi->master); spi_cntrl = mcspi->master; @@ -587,9 +589,12 @@ static int omap2_mcspi_setup_transfer(struct spi_device *spi, cs->word_len = word_len; - if (spi->max_speed_hz) { + if (t && t->speed_hz) + speed_hz = t->speed_hz; + + if (speed_hz) { while (div <= 15 && (OMAP2_MCSPI_MAX_FREQ / (1 << div)) - > spi->max_speed_hz) + > speed_hz) div++; } else div = 15; @@ -751,11 +756,13 @@ static void omap2_mcspi_cleanup(struct spi_device *spi) mcspi = spi_master_get_devdata(spi->master); mcspi_dma = &mcspi->dma_channels[spi->chip_select]; - /* Unlink controller state from context save list */ - cs = spi->controller_state; - list_del(&cs->node); + if (spi->controller_state) { + /* Unlink controller state from context save list */ + cs = spi->controller_state; + list_del(&cs->node); - kfree(spi->controller_state); + kfree(spi->controller_state); + } if (mcspi_dma->dma_rx_channel != -1) { omap_free_dma(mcspi_dma->dma_rx_channel); diff --git a/trunk/drivers/spi/omap_spi_100k.c b/trunk/drivers/spi/omap_spi_100k.c index 5355d90d1bee..24668b30a52d 100644 --- a/trunk/drivers/spi/omap_spi_100k.c +++ b/trunk/drivers/spi/omap_spi_100k.c @@ -33,6 +33,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/spi/omap_uwire.c b/trunk/drivers/spi/omap_uwire.c index 6c3a8557db27..160d3266205f 100644 --- a/trunk/drivers/spi/omap_uwire.c +++ b/trunk/drivers/spi/omap_uwire.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/pxa2xx_spi.c b/trunk/drivers/spi/pxa2xx_spi.c index c2f707e5ce74..36828358a4d8 100644 --- a/trunk/drivers/spi/pxa2xx_spi.c +++ b/trunk/drivers/spi/pxa2xx_spi.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/spi.c b/trunk/drivers/spi/spi.c index b76f2468a84a..9ffb0fdbd6fe 100644 --- a/trunk/drivers/spi/spi.c +++ b/trunk/drivers/spi/spi.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/spi_bfin5xx.c b/trunk/drivers/spi/spi_bfin5xx.c index 1d41058bbab2..10a6dc3d37ac 100644 --- a/trunk/drivers/spi/spi_bfin5xx.c +++ b/trunk/drivers/spi/spi_bfin5xx.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/spi/spi_bitbang.c b/trunk/drivers/spi/spi_bitbang.c index f1db395dd889..5265330a528f 100644 --- a/trunk/drivers/spi/spi_bitbang.c +++ b/trunk/drivers/spi/spi_bitbang.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/spi_imx.c b/trunk/drivers/spi/spi_imx.c index 0ddbbe45e834..7972e9077473 100644 --- a/trunk/drivers/spi/spi_imx.c +++ b/trunk/drivers/spi/spi_imx.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/spi/spi_mpc8xxx.c b/trunk/drivers/spi/spi_mpc8xxx.c index 4f0cc9d457e0..14d052316502 100644 --- a/trunk/drivers/spi/spi_mpc8xxx.c +++ b/trunk/drivers/spi/spi_mpc8xxx.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/spi_nuc900.c b/trunk/drivers/spi/spi_nuc900.c index b319f9bf9b9b..dff63be0d0a8 100644 --- a/trunk/drivers/spi/spi_nuc900.c +++ b/trunk/drivers/spi/spi_nuc900.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/spi_ppc4xx.c b/trunk/drivers/spi/spi_ppc4xx.c index 6d8d4026a07a..7cb5ff37f6e2 100644 --- a/trunk/drivers/spi/spi_ppc4xx.c +++ b/trunk/drivers/spi/spi_ppc4xx.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/spi/spi_s3c24xx.c b/trunk/drivers/spi/spi_s3c24xx.c index 1fabede9e061..151a95e40653 100644 --- a/trunk/drivers/spi/spi_s3c24xx.c +++ b/trunk/drivers/spi/spi_s3c24xx.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/spi/tle62x0.c b/trunk/drivers/spi/tle62x0.c index bf9540f5fb98..a3938958147c 100644 --- a/trunk/drivers/spi/tle62x0.c +++ b/trunk/drivers/spi/tle62x0.c @@ -11,6 +11,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/spi/xilinx_spi_of.c b/trunk/drivers/spi/xilinx_spi_of.c index ed34a8d419c7..748d33a76d29 100644 --- a/trunk/drivers/spi/xilinx_spi_of.c +++ b/trunk/drivers/spi/xilinx_spi_of.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ssb/driver_gige.c b/trunk/drivers/ssb/driver_gige.c index 172f90407b93..5ba92a2719a4 100644 --- a/trunk/drivers/ssb/driver_gige.c +++ b/trunk/drivers/ssb/driver_gige.c @@ -12,6 +12,7 @@ #include #include #include +#include /* diff --git a/trunk/drivers/ssb/main.c b/trunk/drivers/ssb/main.c index 03dfd27c4bfb..80ff7d9e60de 100644 --- a/trunk/drivers/ssb/main.c +++ b/trunk/drivers/ssb/main.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/ssb/pci.c b/trunk/drivers/ssb/pci.c index 9e50896233aa..a8dbb06623c9 100644 --- a/trunk/drivers/ssb/pci.c +++ b/trunk/drivers/ssb/pci.c @@ -17,6 +17,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/ssb/pcihost_wrapper.c b/trunk/drivers/ssb/pcihost_wrapper.c index 26737a010c6d..6536a041d90d 100644 --- a/trunk/drivers/ssb/pcihost_wrapper.c +++ b/trunk/drivers/ssb/pcihost_wrapper.c @@ -12,6 +12,7 @@ */ #include +#include #include diff --git a/trunk/drivers/ssb/sprom.c b/trunk/drivers/ssb/sprom.c index d0e6762fec50..f2f920fef10d 100644 --- a/trunk/drivers/ssb/sprom.c +++ b/trunk/drivers/ssb/sprom.c @@ -14,6 +14,7 @@ #include "ssb_private.h" #include +#include static const struct ssb_sprom *fallback_sprom; diff --git a/trunk/drivers/staging/batman-adv/device.c b/trunk/drivers/staging/batman-adv/device.c index e7f44215b5f3..2f61500186f2 100644 --- a/trunk/drivers/staging/batman-adv/device.c +++ b/trunk/drivers/staging/batman-adv/device.c @@ -20,6 +20,7 @@ */ #include +#include #include "main.h" #include "device.h" #include "send.h" diff --git a/trunk/drivers/staging/batman-adv/main.h b/trunk/drivers/staging/batman-adv/main.h index deb41f5beda6..2e9bb891a5de 100644 --- a/trunk/drivers/staging/batman-adv/main.h +++ b/trunk/drivers/staging/batman-adv/main.h @@ -109,6 +109,7 @@ extern int bat_debug_type(int type); #include /* kernel threads */ #include /* schedule types */ #include /* workqueue */ +#include #include /* struct sock */ #include #include "types.h" diff --git a/trunk/drivers/staging/batman-adv/soft-interface.c b/trunk/drivers/staging/batman-adv/soft-interface.c index c9b35d9f7991..0e2307f3cb96 100644 --- a/trunk/drivers/staging/batman-adv/soft-interface.c +++ b/trunk/drivers/staging/batman-adv/soft-interface.c @@ -26,6 +26,7 @@ #include "translation-table.h" #include "types.h" #include "hash.h" +#include #include #include diff --git a/trunk/drivers/staging/comedi/drivers/8255.c b/trunk/drivers/staging/comedi/drivers/8255.c index 10f488f0e5ee..2d54993ffb12 100644 --- a/trunk/drivers/staging/comedi/drivers/8255.c +++ b/trunk/drivers/staging/comedi/drivers/8255.c @@ -81,6 +81,7 @@ I/O port base address can be found in the output of 'lspci -v'. #include "../comedidev.h" #include +#include #define _8255_SIZE 4 diff --git a/trunk/drivers/staging/comedi/drivers/addi-data/addi_common.c b/trunk/drivers/staging/comedi/drivers/addi-data/addi_common.c index 8db5ab63e363..6625fdc8e903 100644 --- a/trunk/drivers/staging/comedi/drivers/addi-data/addi_common.c +++ b/trunk/drivers/staging/comedi/drivers/addi-data/addi_common.c @@ -50,7 +50,6 @@ You should also find the complete GPL in the COPYING file accompanying this sour #include #include #include -#include #include #include #include @@ -58,6 +57,7 @@ You should also find the complete GPL in the COPYING file accompanying this sour #include #include #include +#include #include "../../comedidev.h" #include #if defined(CONFIG_APCI_1710) || defined(CONFIG_APCI_3200) || defined(CONFIG_APCI_3300) diff --git a/trunk/drivers/staging/comedi/drivers/adl_pci9118.c b/trunk/drivers/staging/comedi/drivers/adl_pci9118.c index 9934a3cf2548..944f20ae5a6a 100644 --- a/trunk/drivers/staging/comedi/drivers/adl_pci9118.c +++ b/trunk/drivers/staging/comedi/drivers/adl_pci9118.c @@ -66,6 +66,7 @@ Configuration options: #include "../pci_ids.h" #include +#include #include #include "amcc_s5933.h" diff --git a/trunk/drivers/staging/comedi/drivers/amplc_dio200.c b/trunk/drivers/staging/comedi/drivers/amplc_dio200.c index 204f30ef6e96..92bcc205dd4b 100644 --- a/trunk/drivers/staging/comedi/drivers/amplc_dio200.c +++ b/trunk/drivers/staging/comedi/drivers/amplc_dio200.c @@ -206,6 +206,7 @@ order they appear in the channel list. */ #include +#include #include "../comedidev.h" diff --git a/trunk/drivers/staging/comedi/drivers/amplc_pci224.c b/trunk/drivers/staging/comedi/drivers/amplc_pci224.c index b41e5e5963aa..c54cca8b2565 100644 --- a/trunk/drivers/staging/comedi/drivers/amplc_pci224.c +++ b/trunk/drivers/staging/comedi/drivers/amplc_pci224.c @@ -104,6 +104,7 @@ Passing a zero for an option is the same as leaving it unspecified. */ #include +#include #include "../comedidev.h" diff --git a/trunk/drivers/staging/comedi/drivers/cb_das16_cs.c b/trunk/drivers/staging/comedi/drivers/cb_das16_cs.c index bc375e73abc1..5632991760af 100644 --- a/trunk/drivers/staging/comedi/drivers/cb_das16_cs.c +++ b/trunk/drivers/staging/comedi/drivers/cb_das16_cs.c @@ -32,6 +32,7 @@ Status: experimental */ #include +#include #include "../comedidev.h" #include #include diff --git a/trunk/drivers/staging/comedi/drivers/comedi_bond.c b/trunk/drivers/staging/comedi/drivers/comedi_bond.c index d7260cc86985..41311d99473b 100644 --- a/trunk/drivers/staging/comedi/drivers/comedi_bond.c +++ b/trunk/drivers/staging/comedi/drivers/comedi_bond.c @@ -90,6 +90,7 @@ Configuration Options: #include "../comedilib.h" #include "../comedidev.h" #include +#include /* The maxiumum number of channels per subdevice. */ #define MAX_CHANS 256 diff --git a/trunk/drivers/staging/comedi/drivers/das08_cs.c b/trunk/drivers/staging/comedi/drivers/das08_cs.c index f12ef1cd6f53..9164ce158dcd 100644 --- a/trunk/drivers/staging/comedi/drivers/das08_cs.c +++ b/trunk/drivers/staging/comedi/drivers/das08_cs.c @@ -43,6 +43,7 @@ Command support does not exist, but could be added for this board. #include #include +#include #include "das08.h" diff --git a/trunk/drivers/staging/comedi/drivers/das16.c b/trunk/drivers/staging/comedi/drivers/das16.c index 10a87e6a8095..f2aadda9b241 100644 --- a/trunk/drivers/staging/comedi/drivers/das16.c +++ b/trunk/drivers/staging/comedi/drivers/das16.c @@ -79,6 +79,7 @@ Computer boards manuals also available from their website www.measurementcomputi */ #include +#include #include #include #include "../comedidev.h" diff --git a/trunk/drivers/staging/comedi/drivers/das1800.c b/trunk/drivers/staging/comedi/drivers/das1800.c index 6ea59cc6b2bb..3c3e0455c7c4 100644 --- a/trunk/drivers/staging/comedi/drivers/das1800.c +++ b/trunk/drivers/staging/comedi/drivers/das1800.c @@ -101,6 +101,7 @@ Unipolar and bipolar ranges cannot be mixed in the channel/gain list. */ #include +#include #include "../comedidev.h" #include diff --git a/trunk/drivers/staging/comedi/drivers/dt282x.c b/trunk/drivers/staging/comedi/drivers/dt282x.c index 99ca294b1ec5..e548763cf2f3 100644 --- a/trunk/drivers/staging/comedi/drivers/dt282x.c +++ b/trunk/drivers/staging/comedi/drivers/dt282x.c @@ -58,6 +58,7 @@ Configuration options: #include "../comedidev.h" +#include #include #include #include diff --git a/trunk/drivers/staging/comedi/drivers/jr3_pci.c b/trunk/drivers/staging/comedi/drivers/jr3_pci.c index fe5b4953f7ec..d330b1886846 100644 --- a/trunk/drivers/staging/comedi/drivers/jr3_pci.c +++ b/trunk/drivers/staging/comedi/drivers/jr3_pci.c @@ -46,6 +46,7 @@ Devices: [JR3] PCI force sensor board (jr3_pci) #include #include #include +#include #include #include "comedi_pci.h" #include "jr3_pci.h" diff --git a/trunk/drivers/staging/comedi/drivers/ni_65xx.c b/trunk/drivers/staging/comedi/drivers/ni_65xx.c index c223f76031f6..9a4fffe5655f 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_65xx.c +++ b/trunk/drivers/staging/comedi/drivers/ni_65xx.c @@ -52,6 +52,7 @@ except maybe the 6514. #define DEBUG 1 #define DEBUG_FLAGS #include +#include #include "../comedidev.h" #include "mite.h" diff --git a/trunk/drivers/staging/comedi/drivers/ni_670x.c b/trunk/drivers/staging/comedi/drivers/ni_670x.c index 1e792d592f73..68221bfba5dd 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_670x.c +++ b/trunk/drivers/staging/comedi/drivers/ni_670x.c @@ -42,6 +42,7 @@ Commands are not supported. */ #include +#include #include "../comedidev.h" #include "mite.h" diff --git a/trunk/drivers/staging/comedi/drivers/ni_at_a2150.c b/trunk/drivers/staging/comedi/drivers/ni_at_a2150.c index dd75dfb34309..9bff34cf06d1 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_at_a2150.c +++ b/trunk/drivers/staging/comedi/drivers/ni_at_a2150.c @@ -65,6 +65,7 @@ TRIG_WAKE_EOS */ #include +#include #include "../comedidev.h" #include diff --git a/trunk/drivers/staging/comedi/drivers/ni_daq_700.c b/trunk/drivers/staging/comedi/drivers/ni_daq_700.c index c9b0395a6103..7ea64538e055 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_daq_700.c +++ b/trunk/drivers/staging/comedi/drivers/ni_daq_700.c @@ -42,6 +42,7 @@ IRQ is assigned but not used. */ #include +#include #include "../comedidev.h" #include diff --git a/trunk/drivers/staging/comedi/drivers/ni_daq_dio24.c b/trunk/drivers/staging/comedi/drivers/ni_daq_dio24.c index 9017be3a92f1..ddc312b5d20d 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_daq_dio24.c +++ b/trunk/drivers/staging/comedi/drivers/ni_daq_dio24.c @@ -41,6 +41,7 @@ the PCMCIA interface. #undef LABPC_DEBUG #include +#include #include "../comedidev.h" #include diff --git a/trunk/drivers/staging/comedi/drivers/ni_labpc.c b/trunk/drivers/staging/comedi/drivers/ni_labpc.c index 3c88caaa9dab..558e525fed37 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_labpc.c +++ b/trunk/drivers/staging/comedi/drivers/ni_labpc.c @@ -77,6 +77,7 @@ NI manuals: /* #define LABPC_DEBUG enable debugging messages */ #include +#include #include "../comedidev.h" #include diff --git a/trunk/drivers/staging/comedi/drivers/ni_labpc_cs.c b/trunk/drivers/staging/comedi/drivers/ni_labpc_cs.c index 0b963bb3328b..8ad1055a5cc1 100644 --- a/trunk/drivers/staging/comedi/drivers/ni_labpc_cs.c +++ b/trunk/drivers/staging/comedi/drivers/ni_labpc_cs.c @@ -64,6 +64,7 @@ NI manuals: #include "../comedidev.h" #include +#include #include "8253.h" #include "8255.h" diff --git a/trunk/drivers/staging/comedi/drivers/pcl812.c b/trunk/drivers/staging/comedi/drivers/pcl812.c index d4634c4f02dc..1ddc19c705a6 100644 --- a/trunk/drivers/staging/comedi/drivers/pcl812.c +++ b/trunk/drivers/staging/comedi/drivers/pcl812.c @@ -108,6 +108,7 @@ Options for ACL-8113, ISO-813: */ #include +#include #include "../comedidev.h" #include diff --git a/trunk/drivers/staging/comedi/drivers/pcl816.c b/trunk/drivers/staging/comedi/drivers/pcl816.c index 9820759ec54f..71c2a3aa379e 100644 --- a/trunk/drivers/staging/comedi/drivers/pcl816.c +++ b/trunk/drivers/staging/comedi/drivers/pcl816.c @@ -36,6 +36,7 @@ Configuration Options: #include #include +#include #include #include diff --git a/trunk/drivers/staging/comedi/drivers/pcl818.c b/trunk/drivers/staging/comedi/drivers/pcl818.c index c9d75385755d..9d6aa393ef13 100644 --- a/trunk/drivers/staging/comedi/drivers/pcl818.c +++ b/trunk/drivers/staging/comedi/drivers/pcl818.c @@ -102,6 +102,7 @@ A word or two about DMA. Driver support DMA operations at two ways: #include #include +#include #include #include diff --git a/trunk/drivers/staging/comedi/drivers/pcmmio.c b/trunk/drivers/staging/comedi/drivers/pcmmio.c index 6ca4105610c1..025a52e8981d 100644 --- a/trunk/drivers/staging/comedi/drivers/pcmmio.c +++ b/trunk/drivers/staging/comedi/drivers/pcmmio.c @@ -77,6 +77,7 @@ Configuration Options: */ #include +#include #include "../comedidev.h" #include "pcm_common.h" #include /* for PCI devices */ diff --git a/trunk/drivers/staging/comedi/drivers/pcmuio.c b/trunk/drivers/staging/comedi/drivers/pcmuio.c index c1ae20ffb379..5af4c8448a3a 100644 --- a/trunk/drivers/staging/comedi/drivers/pcmuio.c +++ b/trunk/drivers/staging/comedi/drivers/pcmuio.c @@ -76,6 +76,7 @@ Configuration Options: */ #include +#include #include "../comedidev.h" #include "pcm_common.h" diff --git a/trunk/drivers/staging/comedi/drivers/serial2002.c b/trunk/drivers/staging/comedi/drivers/serial2002.c index dd2b90372794..0792617ebc35 100644 --- a/trunk/drivers/staging/comedi/drivers/serial2002.c +++ b/trunk/drivers/staging/comedi/drivers/serial2002.c @@ -36,6 +36,7 @@ Status: in development #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/comedi/drivers/unioxx5.c b/trunk/drivers/staging/comedi/drivers/unioxx5.c index 75a9a62e1a70..be1d83df0de5 100644 --- a/trunk/drivers/staging/comedi/drivers/unioxx5.c +++ b/trunk/drivers/staging/comedi/drivers/unioxx5.c @@ -44,6 +44,7 @@ Devices: [Fastwel] UNIOxx-5 (unioxx5), #include "../comedidev.h" #include +#include #define DRIVER_NAME "unioxx5" #define UNIOXX5_SIZE 0x10 diff --git a/trunk/drivers/staging/comedi/kcomedilib/kcomedilib_main.c b/trunk/drivers/staging/comedi/kcomedilib/kcomedilib_main.c index 6552ef6d8297..288fef4fcbcc 100644 --- a/trunk/drivers/staging/comedi/kcomedilib/kcomedilib_main.c +++ b/trunk/drivers/staging/comedi/kcomedilib/kcomedilib_main.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include "../comedi.h" diff --git a/trunk/drivers/staging/comedi/kcomedilib/ksyms.c b/trunk/drivers/staging/comedi/kcomedilib/ksyms.c index 19293d1f998d..8bf4471ce6c1 100644 --- a/trunk/drivers/staging/comedi/kcomedilib/ksyms.c +++ b/trunk/drivers/staging/comedi/kcomedilib/ksyms.c @@ -34,7 +34,6 @@ #include #include #include -#include /* functions specific to kcomedilib */ diff --git a/trunk/drivers/staging/crystalhd/crystalhd_hw.c b/trunk/drivers/staging/crystalhd/crystalhd_hw.c index 01819d34201a..c438c489aa92 100644 --- a/trunk/drivers/staging/crystalhd/crystalhd_hw.c +++ b/trunk/drivers/staging/crystalhd/crystalhd_hw.c @@ -23,6 +23,7 @@ **********************************************************************/ #include +#include #include #include "crystalhd_hw.h" diff --git a/trunk/drivers/staging/crystalhd/crystalhd_lnx.c b/trunk/drivers/staging/crystalhd/crystalhd_lnx.c index 3eac70aa213c..54bad652c0c5 100644 --- a/trunk/drivers/staging/crystalhd/crystalhd_lnx.c +++ b/trunk/drivers/staging/crystalhd/crystalhd_lnx.c @@ -16,6 +16,7 @@ ***************************************************************************/ #include +#include #include "crystalhd_lnx.h" diff --git a/trunk/drivers/staging/crystalhd/crystalhd_misc.c b/trunk/drivers/staging/crystalhd/crystalhd_misc.c index 587dcc477865..73593b078b33 100644 --- a/trunk/drivers/staging/crystalhd/crystalhd_misc.c +++ b/trunk/drivers/staging/crystalhd/crystalhd_misc.c @@ -24,6 +24,8 @@ * along with this driver. If not, see . **********************************************************************/ +#include + #include "crystalhd_misc.h" #include "crystalhd_lnx.h" diff --git a/trunk/drivers/staging/cx25821/cx25821-alsa.c b/trunk/drivers/staging/cx25821/cx25821-alsa.c index e0eef12759e4..061add30ba8a 100644 --- a/trunk/drivers/staging/cx25821/cx25821-alsa.c +++ b/trunk/drivers/staging/cx25821/cx25821-alsa.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/cx25821/cx25821-audio-upstream.c b/trunk/drivers/staging/cx25821/cx25821-audio-upstream.c index ddddf651266b..11c56bdb0ceb 100644 --- a/trunk/drivers/staging/cx25821/cx25821-audio-upstream.c +++ b/trunk/drivers/staging/cx25821/cx25821-audio-upstream.c @@ -32,6 +32,7 @@ #include #include #include +#include #include MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards"); diff --git a/trunk/drivers/staging/cx25821/cx25821-audups11.c b/trunk/drivers/staging/cx25821/cx25821-audups11.c index 46c7f78bb972..e76451c309f1 100644 --- a/trunk/drivers/staging/cx25821/cx25821-audups11.c +++ b/trunk/drivers/staging/cx25821/cx25821-audups11.c @@ -21,6 +21,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include + #include "cx25821-video.h" static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb) diff --git a/trunk/drivers/staging/cx25821/cx25821-core.c b/trunk/drivers/staging/cx25821/cx25821-core.c index 67f689de4daa..9e9b8c3c9311 100644 --- a/trunk/drivers/staging/cx25821/cx25821-core.c +++ b/trunk/drivers/staging/cx25821/cx25821-core.c @@ -22,6 +22,7 @@ */ #include +#include #include "cx25821.h" #include "cx25821-sram.h" #include "cx25821-video.h" diff --git a/trunk/drivers/staging/cx25821/cx25821-video-upstream-ch2.c b/trunk/drivers/staging/cx25821/cx25821-video-upstream-ch2.c index c8905e0ac509..cc51618cffa9 100644 --- a/trunk/drivers/staging/cx25821/cx25821-video-upstream-ch2.c +++ b/trunk/drivers/staging/cx25821/cx25821-video-upstream-ch2.c @@ -31,6 +31,7 @@ #include #include #include +#include #include MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards"); diff --git a/trunk/drivers/staging/cx25821/cx25821-video-upstream.c b/trunk/drivers/staging/cx25821/cx25821-video-upstream.c index 3d7dd3f66541..6d48a1e26d1b 100644 --- a/trunk/drivers/staging/cx25821/cx25821-video-upstream.c +++ b/trunk/drivers/staging/cx25821/cx25821-video-upstream.c @@ -31,6 +31,7 @@ #include #include #include +#include #include MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards"); diff --git a/trunk/drivers/staging/dream/camera/msm_camera.c b/trunk/drivers/staging/dream/camera/msm_camera.c index dc7c603625c7..81bd71fd816e 100644 --- a/trunk/drivers/staging/dream/camera/msm_camera.c +++ b/trunk/drivers/staging/dream/camera/msm_camera.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/msm_v4l2.c b/trunk/drivers/staging/dream/camera/msm_v4l2.c index 6a7d46cf11eb..c276f2f7583a 100644 --- a/trunk/drivers/staging/dream/camera/msm_v4l2.c +++ b/trunk/drivers/staging/dream/camera/msm_v4l2.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/msm_vfe7x.c b/trunk/drivers/staging/dream/camera/msm_vfe7x.c index 62fd24d632d5..198656ac3de5 100644 --- a/trunk/drivers/staging/dream/camera/msm_vfe7x.c +++ b/trunk/drivers/staging/dream/camera/msm_vfe7x.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/msm_vfe8x.c b/trunk/drivers/staging/dream/camera/msm_vfe8x.c index 03de6ec2eb44..e61fdba62838 100644 --- a/trunk/drivers/staging/dream/camera/msm_vfe8x.c +++ b/trunk/drivers/staging/dream/camera/msm_vfe8x.c @@ -1,6 +1,7 @@ /* * Copyright (C) 2008-2009 QUALCOMM Incorporated. */ +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/mt9d112.c b/trunk/drivers/staging/dream/camera/mt9d112.c index 4f938f9dfc47..e6f2d5124611 100644 --- a/trunk/drivers/staging/dream/camera/mt9d112.c +++ b/trunk/drivers/staging/dream/camera/mt9d112.c @@ -3,6 +3,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/mt9p012_fox.c b/trunk/drivers/staging/dream/camera/mt9p012_fox.c index 70119d5e0ab3..791bd6c40615 100644 --- a/trunk/drivers/staging/dream/camera/mt9p012_fox.c +++ b/trunk/drivers/staging/dream/camera/mt9p012_fox.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/mt9t013.c b/trunk/drivers/staging/dream/camera/mt9t013.c index 88229f2663b5..8fd7727ba234 100644 --- a/trunk/drivers/staging/dream/camera/mt9t013.c +++ b/trunk/drivers/staging/dream/camera/mt9t013.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/camera/s5k3e2fx.c b/trunk/drivers/staging/dream/camera/s5k3e2fx.c index 841792e2624b..1459903a339d 100644 --- a/trunk/drivers/staging/dream/camera/s5k3e2fx.c +++ b/trunk/drivers/staging/dream/camera/s5k3e2fx.c @@ -3,6 +3,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/gpio_axis.c b/trunk/drivers/staging/dream/gpio_axis.c index c801172aa9ee..eb54724b1d3a 100644 --- a/trunk/drivers/staging/dream/gpio_axis.c +++ b/trunk/drivers/staging/dream/gpio_axis.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/gpio_event.c b/trunk/drivers/staging/dream/gpio_event.c index e60e2c0db9c0..97a511d11f49 100644 --- a/trunk/drivers/staging/dream/gpio_event.c +++ b/trunk/drivers/staging/dream/gpio_event.c @@ -14,6 +14,7 @@ */ +#include #include #include #include diff --git a/trunk/drivers/staging/dream/gpio_input.c b/trunk/drivers/staging/dream/gpio_input.c index 0638ec43601a..ca29e5eb070a 100644 --- a/trunk/drivers/staging/dream/gpio_input.c +++ b/trunk/drivers/staging/dream/gpio_input.c @@ -19,6 +19,7 @@ #include #include #include +#include enum { DEBOUNCE_UNSTABLE = BIT(0), /* Got irq, while debouncing */ diff --git a/trunk/drivers/staging/dream/gpio_matrix.c b/trunk/drivers/staging/dream/gpio_matrix.c index 796de4faf859..b377ee1f5a5f 100644 --- a/trunk/drivers/staging/dream/gpio_matrix.c +++ b/trunk/drivers/staging/dream/gpio_matrix.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/pmem.c b/trunk/drivers/staging/dream/pmem.c index 503ba212dc96..6edfdd4ef804 100644 --- a/trunk/drivers/staging/dream/pmem.c +++ b/trunk/drivers/staging/dream/pmem.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/qdsp5/adsp.c b/trunk/drivers/staging/dream/qdsp5/adsp.c index 9069535fcaf1..f1e9d81674e8 100644 --- a/trunk/drivers/staging/dream/qdsp5/adsp.c +++ b/trunk/drivers/staging/dream/qdsp5/adsp.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/dream/qdsp5/adsp_driver.c b/trunk/drivers/staging/dream/qdsp5/adsp_driver.c index e55a0db53a93..8197765aae1e 100644 --- a/trunk/drivers/staging/dream/qdsp5/adsp_driver.c +++ b/trunk/drivers/staging/dream/qdsp5/adsp_driver.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "adsp.h" diff --git a/trunk/drivers/staging/dream/qdsp5/audio_aac.c b/trunk/drivers/staging/dream/qdsp5/audio_aac.c index ad2390f32a4f..a373f3522384 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_aac.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_aac.c @@ -24,6 +24,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audio_amrnb.c b/trunk/drivers/staging/dream/qdsp5/audio_amrnb.c index cd818a526f83..07b79d5836e5 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_amrnb.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_amrnb.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audio_evrc.c b/trunk/drivers/staging/dream/qdsp5/audio_evrc.c index 4b43e183f9e8..ad989ee87690 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_evrc.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_evrc.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audio_in.c b/trunk/drivers/staging/dream/qdsp5/audio_in.c index 3d950a245895..6ae48e72d145 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_in.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_in.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audio_mp3.c b/trunk/drivers/staging/dream/qdsp5/audio_mp3.c index 7ed6e261d6c9..530e1f35eed3 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_mp3.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_mp3.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audio_out.c b/trunk/drivers/staging/dream/qdsp5/audio_out.c index df87ca337b94..fe7809dd4401 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_out.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_out.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audio_qcelp.c b/trunk/drivers/staging/dream/qdsp5/audio_qcelp.c index f0f50e36805a..effa96f34fdc 100644 --- a/trunk/drivers/staging/dream/qdsp5/audio_qcelp.c +++ b/trunk/drivers/staging/dream/qdsp5/audio_qcelp.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/dream/qdsp5/audmgr.c b/trunk/drivers/staging/dream/qdsp5/audmgr.c index 1ad8b82c2570..427ae6c0bea8 100644 --- a/trunk/drivers/staging/dream/qdsp5/audmgr.c +++ b/trunk/drivers/staging/dream/qdsp5/audmgr.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/dream/smd/smd_rpcrouter.c b/trunk/drivers/staging/dream/smd/smd_rpcrouter.c index 69911a7bc87a..8744a6e499cb 100644 --- a/trunk/drivers/staging/dream/smd/smd_rpcrouter.c +++ b/trunk/drivers/staging/dream/smd/smd_rpcrouter.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/dream/smd/smd_rpcrouter_device.c b/trunk/drivers/staging/dream/smd/smd_rpcrouter_device.c index cd3910bcc4ed..e9c28eddce31 100644 --- a/trunk/drivers/staging/dream/smd/smd_rpcrouter_device.c +++ b/trunk/drivers/staging/dream/smd/smd_rpcrouter_device.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/dream/smd/smd_rpcrouter_servers.c b/trunk/drivers/staging/dream/smd/smd_rpcrouter_servers.c index 2597bbbc6f5e..1b152abb2783 100644 --- a/trunk/drivers/staging/dream/smd/smd_rpcrouter_servers.c +++ b/trunk/drivers/staging/dream/smd/smd_rpcrouter_servers.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/dream/synaptics_i2c_rmi.c b/trunk/drivers/staging/dream/synaptics_i2c_rmi.c index 4de6bc917595..d2ca116a1c25 100644 --- a/trunk/drivers/staging/dream/synaptics_i2c_rmi.c +++ b/trunk/drivers/staging/dream/synaptics_i2c_rmi.c @@ -18,6 +18,7 @@ #include #include +#include #ifdef CONFIG_HAS_EARLYSUSPEND #include #endif diff --git a/trunk/drivers/staging/dt3155/allocator.c b/trunk/drivers/staging/dt3155/allocator.c index c74234c66895..db382ef90217 100644 --- a/trunk/drivers/staging/dt3155/allocator.c +++ b/trunk/drivers/staging/dt3155/allocator.c @@ -55,6 +55,7 @@ #include #include /* PAGE_ALIGN() */ #include +#include #include diff --git a/trunk/drivers/staging/dt3155/dt3155_isr.c b/trunk/drivers/staging/dt3155/dt3155_isr.c index fd7f93d6c33d..09d7d9b8272d 100644 --- a/trunk/drivers/staging/dt3155/dt3155_isr.c +++ b/trunk/drivers/staging/dt3155/dt3155_isr.c @@ -45,7 +45,7 @@ Purpose: Buffer management routines, and other routines for the ISR */ #include -#include +#include #include #include diff --git a/trunk/drivers/staging/et131x/et1310_eeprom.c b/trunk/drivers/staging/et131x/et1310_eeprom.c index 3ca253672ba1..e4d095b0b52a 100644 --- a/trunk/drivers/staging/et131x/et1310_eeprom.c +++ b/trunk/drivers/staging/et131x/et1310_eeprom.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/et131x/et1310_mac.c b/trunk/drivers/staging/et131x/et1310_mac.c index a292b1edc414..16fa13d4821f 100644 --- a/trunk/drivers/staging/et131x/et1310_mac.c +++ b/trunk/drivers/staging/et131x/et1310_mac.c @@ -65,7 +65,6 @@ #include #include -#include #include #include #include @@ -226,7 +225,7 @@ void ConfigMACRegs2(struct et131x_adapter *etdev) } /* Enable TXMAC */ - ctl |= 0x05; /* TX mac enable, FC disable */ + ctl |= 0x09; /* TX mac enable, FC disable */ writel(ctl, &etdev->regs->txmac.ctl); /* Ready to start the RXDMA/TXDMA engine */ diff --git a/trunk/drivers/staging/et131x/et1310_phy.c b/trunk/drivers/staging/et131x/et1310_phy.c index 4a55fbfbd59d..34cd5d1b586a 100644 --- a/trunk/drivers/staging/et131x/et1310_phy.c +++ b/trunk/drivers/staging/et131x/et1310_phy.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/et131x/et1310_pm.c b/trunk/drivers/staging/et131x/et1310_pm.c index 41019e390af5..c64bb2c6d0d6 100644 --- a/trunk/drivers/staging/et131x/et1310_pm.c +++ b/trunk/drivers/staging/et131x/et1310_pm.c @@ -65,7 +65,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/et131x/et131x_initpci.c b/trunk/drivers/staging/et131x/et131x_initpci.c index 5ad7e5a6f631..1dd5fa5b888b 100644 --- a/trunk/drivers/staging/et131x/et131x_initpci.c +++ b/trunk/drivers/staging/et131x/et131x_initpci.c @@ -68,7 +68,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/et131x/et131x_isr.c b/trunk/drivers/staging/et131x/et131x_isr.c index 8b6e0b7ec568..cb7f6775ce0a 100644 --- a/trunk/drivers/staging/et131x/et131x_isr.c +++ b/trunk/drivers/staging/et131x/et131x_isr.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/et131x/et131x_netdev.c b/trunk/drivers/staging/et131x/et131x_netdev.c index 40f8954dde47..ab047f2ff72c 100644 --- a/trunk/drivers/staging/et131x/et131x_netdev.c +++ b/trunk/drivers/staging/et131x/et131x_netdev.c @@ -65,7 +65,6 @@ #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/go7007/go7007-driver.c b/trunk/drivers/staging/go7007/go7007-driver.c index d42ba1696999..372a7c6791ca 100644 --- a/trunk/drivers/staging/go7007/go7007-driver.c +++ b/trunk/drivers/staging/go7007/go7007-driver.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/go7007/go7007-fw.c b/trunk/drivers/staging/go7007/go7007-fw.c index a8bb264e0074..ee622ff1707e 100644 --- a/trunk/drivers/staging/go7007/go7007-fw.c +++ b/trunk/drivers/staging/go7007/go7007-fw.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include "go7007-priv.h" diff --git a/trunk/drivers/staging/go7007/go7007-v4l2.c b/trunk/drivers/staging/go7007/go7007-v4l2.c index 3af79242313e..723c1a64d87f 100644 --- a/trunk/drivers/staging/go7007/go7007-v4l2.c +++ b/trunk/drivers/staging/go7007/go7007-v4l2.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/go7007/s2250-board.c b/trunk/drivers/staging/go7007/s2250-board.c index dc89502ea1b7..93f26048e3b4 100644 --- a/trunk/drivers/staging/go7007/s2250-board.c +++ b/trunk/drivers/staging/go7007/s2250-board.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/go7007/s2250-loader.c b/trunk/drivers/staging/go7007/s2250-loader.c index 1de2dfb16d3f..7547a8f77345 100644 --- a/trunk/drivers/staging/go7007/s2250-loader.c +++ b/trunk/drivers/staging/go7007/s2250-loader.c @@ -17,6 +17,7 @@ #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/go7007/snd-go7007.c b/trunk/drivers/staging/go7007/snd-go7007.c index 03c4dfc138a1..deac938d8505 100644 --- a/trunk/drivers/staging/go7007/snd-go7007.c +++ b/trunk/drivers/staging/go7007/snd-go7007.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/go7007/wis-saa7113.c b/trunk/drivers/staging/go7007/wis-saa7113.c index d196e16fe72b..5c12b4d38459 100644 --- a/trunk/drivers/staging/go7007/wis-saa7113.c +++ b/trunk/drivers/staging/go7007/wis-saa7113.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/trunk/drivers/staging/go7007/wis-saa7115.c b/trunk/drivers/staging/go7007/wis-saa7115.c index 0f2b4a0ceccf..73f2283a8803 100644 --- a/trunk/drivers/staging/go7007/wis-saa7115.c +++ b/trunk/drivers/staging/go7007/wis-saa7115.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/trunk/drivers/staging/go7007/wis-sony-tuner.c b/trunk/drivers/staging/go7007/wis-sony-tuner.c index c723e4aa7147..b1013291190f 100644 --- a/trunk/drivers/staging/go7007/wis-sony-tuner.c +++ b/trunk/drivers/staging/go7007/wis-sony-tuner.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/go7007/wis-tw2804.c b/trunk/drivers/staging/go7007/wis-tw2804.c index 1983839f554d..315268d130dd 100644 --- a/trunk/drivers/staging/go7007/wis-tw2804.c +++ b/trunk/drivers/staging/go7007/wis-tw2804.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/trunk/drivers/staging/go7007/wis-tw9903.c b/trunk/drivers/staging/go7007/wis-tw9903.c index f97e2be3c0b5..3ac6f785c4ad 100644 --- a/trunk/drivers/staging/go7007/wis-tw9903.c +++ b/trunk/drivers/staging/go7007/wis-tw9903.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/trunk/drivers/staging/hv/Channel.c b/trunk/drivers/staging/hv/Channel.c index d46eb145484f..e69e9ee704ac 100644 --- a/trunk/drivers/staging/hv/Channel.c +++ b/trunk/drivers/staging/hv/Channel.c @@ -20,6 +20,7 @@ */ #include #include +#include #include "osd.h" #include "logging.h" #include "VmbusPrivate.h" diff --git a/trunk/drivers/staging/hv/ChannelMgmt.c b/trunk/drivers/staging/hv/ChannelMgmt.c index ef38467ed4e2..5f92c2102ab4 100644 --- a/trunk/drivers/staging/hv/ChannelMgmt.c +++ b/trunk/drivers/staging/hv/ChannelMgmt.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/trunk/drivers/staging/hv/Connection.c b/trunk/drivers/staging/hv/Connection.c index 43c2e6855015..e0ea9cf90f03 100644 --- a/trunk/drivers/staging/hv/Connection.c +++ b/trunk/drivers/staging/hv/Connection.c @@ -22,6 +22,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/trunk/drivers/staging/hv/Hv.c b/trunk/drivers/staging/hv/Hv.c index 51149e69f3e8..5d53889fb4a4 100644 --- a/trunk/drivers/staging/hv/Hv.c +++ b/trunk/drivers/staging/hv/Hv.c @@ -21,6 +21,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/trunk/drivers/staging/hv/NetVsc.c b/trunk/drivers/staging/hv/NetVsc.c index 1c717f9a554e..e4bf82297504 100644 --- a/trunk/drivers/staging/hv/NetVsc.c +++ b/trunk/drivers/staging/hv/NetVsc.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "osd.h" #include "logging.h" #include "NetVsc.h" diff --git a/trunk/drivers/staging/hv/RndisFilter.c b/trunk/drivers/staging/hv/RndisFilter.c index 1ab7fa97d373..cd2930de2176 100644 --- a/trunk/drivers/staging/hv/RndisFilter.c +++ b/trunk/drivers/staging/hv/RndisFilter.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/trunk/drivers/staging/hv/StorVsc.c b/trunk/drivers/staging/hv/StorVsc.c index 38ea1407f222..e426a23ca537 100644 --- a/trunk/drivers/staging/hv/StorVsc.c +++ b/trunk/drivers/staging/hv/StorVsc.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include #include "osd.h" diff --git a/trunk/drivers/staging/hv/Vmbus.c b/trunk/drivers/staging/hv/Vmbus.c index 3d0a240ed664..2f84bf7c0a9f 100644 --- a/trunk/drivers/staging/hv/Vmbus.c +++ b/trunk/drivers/staging/hv/Vmbus.c @@ -21,6 +21,7 @@ */ #include #include +#include #include "osd.h" #include "logging.h" #include "VersionInfo.h" diff --git a/trunk/drivers/staging/hv/blkvsc_drv.c b/trunk/drivers/staging/hv/blkvsc_drv.c index abeac12c093d..8f1fda3256ad 100644 --- a/trunk/drivers/staging/hv/blkvsc_drv.c +++ b/trunk/drivers/staging/hv/blkvsc_drv.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/hv/netvsc_drv.c b/trunk/drivers/staging/hv/netvsc_drv.c index 1af3dcbafd65..2ccb6b93fe47 100644 --- a/trunk/drivers/staging/hv/netvsc_drv.c +++ b/trunk/drivers/staging/hv/netvsc_drv.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/hv/osd.c b/trunk/drivers/staging/hv/osd.c index 3a4793a0fd05..9aea31067295 100644 --- a/trunk/drivers/staging/hv/osd.c +++ b/trunk/drivers/staging/hv/osd.c @@ -40,6 +40,7 @@ #include #include #include +#include #include "osd.h" struct osd_callback_struct { diff --git a/trunk/drivers/staging/hv/storvsc_drv.c b/trunk/drivers/staging/hv/storvsc_drv.c index 3988f4bec1ce..8a58272b8039 100644 --- a/trunk/drivers/staging/hv/storvsc_drv.c +++ b/trunk/drivers/staging/hv/storvsc_drv.c @@ -19,6 +19,7 @@ * Hank Janssen */ #include +#include #include #include #include diff --git a/trunk/drivers/staging/hv/vmbus_drv.c b/trunk/drivers/staging/hv/vmbus_drv.c index 2c906195b9c8..3397ef08e0aa 100644 --- a/trunk/drivers/staging/hv/vmbus_drv.c +++ b/trunk/drivers/staging/hv/vmbus_drv.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "VersionInfo.h" #include "osd.h" #include "logging.h" diff --git a/trunk/drivers/staging/iio/accel/kxsd9.c b/trunk/drivers/staging/iio/accel/kxsd9.c index 33d16b6f7b50..db2dd537ffb0 100644 --- a/trunk/drivers/staging/iio/accel/kxsd9.c +++ b/trunk/drivers/staging/iio/accel/kxsd9.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "../iio.h" #include "../sysfs.h" diff --git a/trunk/drivers/staging/iio/accel/lis3l02dq_core.c b/trunk/drivers/staging/iio/accel/lis3l02dq_core.c index f008837e5a14..ea76902797bb 100644 --- a/trunk/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/trunk/drivers/staging/iio/accel/lis3l02dq_core.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/iio/accel/lis3l02dq_ring.c b/trunk/drivers/staging/iio/accel/lis3l02dq_ring.c index a6b7c72a86f4..93712430e579 100644 --- a/trunk/drivers/staging/iio/accel/lis3l02dq_ring.c +++ b/trunk/drivers/staging/iio/accel/lis3l02dq_ring.c @@ -8,6 +8,7 @@ #include #include #include +#include #include "../iio.h" #include "../sysfs.h" diff --git a/trunk/drivers/staging/iio/accel/sca3000_core.c b/trunk/drivers/staging/iio/accel/sca3000_core.c index cedcaa2b3d1f..1c229869a22d 100644 --- a/trunk/drivers/staging/iio/accel/sca3000_core.c +++ b/trunk/drivers/staging/iio/accel/sca3000_core.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/iio/accel/sca3000_ring.c b/trunk/drivers/staging/iio/accel/sca3000_ring.c index d5ea237793a6..40cbab2a6592 100644 --- a/trunk/drivers/staging/iio/accel/sca3000_ring.c +++ b/trunk/drivers/staging/iio/accel/sca3000_ring.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/iio/adc/max1363_core.c b/trunk/drivers/staging/iio/adc/max1363_core.c index 9703881cb3f8..790d1cc9cdc3 100644 --- a/trunk/drivers/staging/iio/adc/max1363_core.c +++ b/trunk/drivers/staging/iio/adc/max1363_core.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "../iio.h" #include "../sysfs.h" diff --git a/trunk/drivers/staging/iio/adc/max1363_ring.c b/trunk/drivers/staging/iio/adc/max1363_ring.c index a953eac6fd62..f94fe2d38a97 100644 --- a/trunk/drivers/staging/iio/adc/max1363_ring.c +++ b/trunk/drivers/staging/iio/adc/max1363_ring.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/iio/industrialio-core.c b/trunk/drivers/staging/iio/industrialio-core.c index b456dfc8fe27..37f58f66e491 100644 --- a/trunk/drivers/staging/iio/industrialio-core.c +++ b/trunk/drivers/staging/iio/industrialio-core.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "iio.h" #include "trigger_consumer.h" diff --git a/trunk/drivers/staging/iio/industrialio-ring.c b/trunk/drivers/staging/iio/industrialio-ring.c index ebe5cccb4034..e53e214bfeb0 100644 --- a/trunk/drivers/staging/iio/industrialio-ring.c +++ b/trunk/drivers/staging/iio/industrialio-ring.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "iio.h" #include "ring_generic.h" diff --git a/trunk/drivers/staging/iio/industrialio-trigger.c b/trunk/drivers/staging/iio/industrialio-trigger.c index 693ebc48597c..35ec80ba444f 100644 --- a/trunk/drivers/staging/iio/industrialio-trigger.c +++ b/trunk/drivers/staging/iio/industrialio-trigger.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "iio.h" #include "trigger.h" diff --git a/trunk/drivers/staging/iio/light/tsl2563.c b/trunk/drivers/staging/iio/light/tsl2563.c index 78b9432c8105..1ba4aa392f6e 100644 --- a/trunk/drivers/staging/iio/light/tsl2563.c +++ b/trunk/drivers/staging/iio/light/tsl2563.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "../iio.h" #include "tsl2563.h" diff --git a/trunk/drivers/staging/iio/ring_sw.c b/trunk/drivers/staging/iio/ring_sw.c index 6f7f4d5a93f3..b104c3d9c35e 100644 --- a/trunk/drivers/staging/iio/ring_sw.c +++ b/trunk/drivers/staging/iio/ring_sw.c @@ -7,6 +7,7 @@ * the Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/drivers/staging/iio/trigger/iio-trig-gpio.c b/trunk/drivers/staging/iio/trigger/iio-trig-gpio.c index 539e4169a02e..0c3bad3187f5 100644 --- a/trunk/drivers/staging/iio/trigger/iio-trig-gpio.c +++ b/trunk/drivers/staging/iio/trigger/iio-trig-gpio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "../iio.h" #include "../trigger.h" diff --git a/trunk/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c b/trunk/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c index e310dc009855..4295bbc7b50d 100644 --- a/trunk/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c +++ b/trunk/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include "../iio.h" #include "../trigger.h" diff --git a/trunk/drivers/staging/line6/capture.c b/trunk/drivers/staging/line6/capture.c index fd4890de8dbc..ca092247f363 100644 --- a/trunk/drivers/staging/line6/capture.c +++ b/trunk/drivers/staging/line6/capture.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include #include #include diff --git a/trunk/drivers/staging/line6/driver.c b/trunk/drivers/staging/line6/driver.c index 0392a4bc8cc8..258555417bc7 100644 --- a/trunk/drivers/staging/line6/driver.c +++ b/trunk/drivers/staging/line6/driver.c @@ -13,6 +13,7 @@ #include #include +#include #include #include "audio.h" diff --git a/trunk/drivers/staging/line6/dumprequest.c b/trunk/drivers/staging/line6/dumprequest.c index decbaa971b68..bb8c9da5803f 100644 --- a/trunk/drivers/staging/line6/dumprequest.c +++ b/trunk/drivers/staging/line6/dumprequest.c @@ -10,6 +10,9 @@ */ #include "driver.h" + +#include + #include "dumprequest.h" diff --git a/trunk/drivers/staging/line6/midi.c b/trunk/drivers/staging/line6/midi.c index 6ef4455d87d8..32b6ca75cadb 100644 --- a/trunk/drivers/staging/line6/midi.c +++ b/trunk/drivers/staging/line6/midi.c @@ -12,6 +12,7 @@ #include "driver.h" #include +#include #include #include diff --git a/trunk/drivers/staging/line6/pcm.c b/trunk/drivers/staging/line6/pcm.c index dd98121eb80b..fbe4b083eac5 100644 --- a/trunk/drivers/staging/line6/pcm.c +++ b/trunk/drivers/staging/line6/pcm.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include #include #include diff --git a/trunk/drivers/staging/line6/playback.c b/trunk/drivers/staging/line6/playback.c index 3431f5cd2852..fbcd6e150aaf 100644 --- a/trunk/drivers/staging/line6/playback.c +++ b/trunk/drivers/staging/line6/playback.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include #include #include diff --git a/trunk/drivers/staging/line6/pod.c b/trunk/drivers/staging/line6/pod.c index 685c529950eb..4983f2b51cf2 100644 --- a/trunk/drivers/staging/line6/pod.c +++ b/trunk/drivers/staging/line6/pod.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include "audio.h" #include "capture.h" #include "control.h" diff --git a/trunk/drivers/staging/line6/variax.c b/trunk/drivers/staging/line6/variax.c index 58fef82c247d..28eb89983f36 100644 --- a/trunk/drivers/staging/line6/variax.c +++ b/trunk/drivers/staging/line6/variax.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include "audio.h" #include "control.h" #include "variax.h" diff --git a/trunk/drivers/staging/netwave/netwave_cs.c b/trunk/drivers/staging/netwave/netwave_cs.c index e936717d1f4b..3875a722d12b 100644 --- a/trunk/drivers/staging/netwave/netwave_cs.c +++ b/trunk/drivers/staging/netwave/netwave_cs.c @@ -46,7 +46,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/octeon/ethernet-mem.c b/trunk/drivers/staging/octeon/ethernet-mem.c index 00cc91df6b46..635bb86cdcff 100644 --- a/trunk/drivers/staging/octeon/ethernet-mem.c +++ b/trunk/drivers/staging/octeon/ethernet-mem.c @@ -26,6 +26,7 @@ **********************************************************************/ #include #include +#include #include diff --git a/trunk/drivers/staging/octeon/ethernet.c b/trunk/drivers/staging/octeon/ethernet.c index 4a2161f70c7f..e50a17d80707 100644 --- a/trunk/drivers/staging/octeon/ethernet.c +++ b/trunk/drivers/staging/octeon/ethernet.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/staging/otus/ioctl.c b/trunk/drivers/staging/otus/ioctl.c index 8c47b1a68627..84be4b2cd692 100644 --- a/trunk/drivers/staging/otus/ioctl.c +++ b/trunk/drivers/staging/otus/ioctl.c @@ -23,6 +23,7 @@ /* Platform dependent. */ /* */ /************************************************************************/ +#include #include #include #include diff --git a/trunk/drivers/staging/otus/usbdrv.c b/trunk/drivers/staging/otus/usbdrv.c index 5e6a12037b12..0ce65b5b9456 100644 --- a/trunk/drivers/staging/otus/usbdrv.c +++ b/trunk/drivers/staging/otus/usbdrv.c @@ -38,6 +38,7 @@ #include "linux/netlink.h" #include "linux/rtnetlink.h" +#include "linux/slab.h" #include diff --git a/trunk/drivers/staging/otus/usbdrv.h b/trunk/drivers/staging/otus/usbdrv.h index 330d1b95cb88..7e66c2d72a69 100644 --- a/trunk/drivers/staging/otus/usbdrv.h +++ b/trunk/drivers/staging/otus/usbdrv.h @@ -38,6 +38,7 @@ #include #include #include +#include #include #include "zdcompat.h" diff --git a/trunk/drivers/staging/otus/wrap_mem.c b/trunk/drivers/staging/otus/wrap_mem.c index 47cbce1346a9..b0037568e870 100644 --- a/trunk/drivers/staging/otus/wrap_mem.c +++ b/trunk/drivers/staging/otus/wrap_mem.c @@ -27,6 +27,7 @@ #include "usbdrv.h" #include +#include #include /* Memory management */ diff --git a/trunk/drivers/staging/otus/wrap_pkt.c b/trunk/drivers/staging/otus/wrap_pkt.c index a2f5cb1f5298..5ecf38e355a8 100644 --- a/trunk/drivers/staging/otus/wrap_pkt.c +++ b/trunk/drivers/staging/otus/wrap_pkt.c @@ -28,6 +28,7 @@ #include "usbdrv.h" #include +#include #include diff --git a/trunk/drivers/staging/otus/wrap_usb.c b/trunk/drivers/staging/otus/wrap_usb.c index 6b336ede8867..93459cadc472 100644 --- a/trunk/drivers/staging/otus/wrap_usb.c +++ b/trunk/drivers/staging/otus/wrap_usb.c @@ -28,6 +28,7 @@ #include "usbdrv.h" #include +#include #include extern void zfLnxInitUsbTxQ(zdev_t *dev); diff --git a/trunk/drivers/staging/otus/wwrap.c b/trunk/drivers/staging/otus/wwrap.c index 53d2a45d55f9..a74f7eea56e4 100644 --- a/trunk/drivers/staging/otus/wwrap.c +++ b/trunk/drivers/staging/otus/wwrap.c @@ -26,6 +26,7 @@ #include "usbdrv.h" #include +#include #include extern void zfiRecv80211(zdev_t* dev, zbuf_t* buf, struct zsAdditionInfo* addInfo); diff --git a/trunk/drivers/staging/otus/zdusb.c b/trunk/drivers/staging/otus/zdusb.c index 4cd9b7f5a887..bb89d85a4c7c 100644 --- a/trunk/drivers/staging/otus/zdusb.c +++ b/trunk/drivers/staging/otus/zdusb.c @@ -29,6 +29,7 @@ #endif #include +#include #include #include "usbdrv.h" diff --git a/trunk/drivers/staging/poch/poch.c b/trunk/drivers/staging/poch/poch.c index 9095158fb1b3..f940a34c1a0c 100644 --- a/trunk/drivers/staging/poch/poch.c +++ b/trunk/drivers/staging/poch/poch.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "poch.h" diff --git a/trunk/drivers/staging/pohmelfs/config.c b/trunk/drivers/staging/pohmelfs/config.c index 5d04bf5b021a..eed0e5545a55 100644 --- a/trunk/drivers/staging/pohmelfs/config.c +++ b/trunk/drivers/staging/pohmelfs/config.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "netfs.h" diff --git a/trunk/drivers/staging/pohmelfs/dir.c b/trunk/drivers/staging/pohmelfs/dir.c index aacd25bfb0cb..79819f07bfb9 100644 --- a/trunk/drivers/staging/pohmelfs/dir.c +++ b/trunk/drivers/staging/pohmelfs/dir.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include "netfs.h" diff --git a/trunk/drivers/staging/pohmelfs/lock.c b/trunk/drivers/staging/pohmelfs/lock.c index 22fef18cae90..6710114cd425 100644 --- a/trunk/drivers/staging/pohmelfs/lock.c +++ b/trunk/drivers/staging/pohmelfs/lock.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include "netfs.h" diff --git a/trunk/drivers/staging/pohmelfs/net.c b/trunk/drivers/staging/pohmelfs/net.c index af7f262e68c2..4a86f0b1ea88 100644 --- a/trunk/drivers/staging/pohmelfs/net.c +++ b/trunk/drivers/staging/pohmelfs/net.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/pohmelfs/path_entry.c b/trunk/drivers/staging/pohmelfs/path_entry.c index 3bad888ced13..cdc4dd50d638 100644 --- a/trunk/drivers/staging/pohmelfs/path_entry.c +++ b/trunk/drivers/staging/pohmelfs/path_entry.c @@ -14,7 +14,6 @@ */ #include -#include #include #include #include diff --git a/trunk/drivers/staging/ramzswap/ramzswap_drv.c b/trunk/drivers/staging/ramzswap/ramzswap_drv.c index 5e422e254ee8..ee5eb12b9285 100644 --- a/trunk/drivers/staging/ramzswap/ramzswap_drv.c +++ b/trunk/drivers/staging/ramzswap/ramzswap_drv.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/rt2860/pci_main_dev.c b/trunk/drivers/staging/rt2860/pci_main_dev.c index 6af430419070..e665d862281c 100644 --- a/trunk/drivers/staging/rt2860/pci_main_dev.c +++ b/trunk/drivers/staging/rt2860/pci_main_dev.c @@ -37,6 +37,7 @@ #include "rt_config.h" #include +#include /* Following information will be show when you run 'modinfo' */ /* *** If you have a solution for the bug in current version of driver, please mail to me. */ diff --git a/trunk/drivers/staging/rt2860/rt_linux.c b/trunk/drivers/staging/rt2860/rt_linux.c index b5c78aecf5e3..fd9a2072139b 100644 --- a/trunk/drivers/staging/rt2860/rt_linux.c +++ b/trunk/drivers/staging/rt2860/rt_linux.c @@ -27,6 +27,7 @@ #include #include +#include #include "rt_config.h" unsigned long RTDebugLevel = RT_DEBUG_ERROR; diff --git a/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c b/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c index c2f472ee6eb6..be2d17f60c35 100644 --- a/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c +++ b/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c b/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c index bd5e77bf7162..c5b80f9c32c0 100644 --- a/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c +++ b/trunk/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include #include +#include #include #include "ieee80211.h" diff --git a/trunk/drivers/staging/rtl8187se/r8180_core.c b/trunk/drivers/staging/rtl8187se/r8180_core.c index b1757acabedc..55d12e3271de 100644 --- a/trunk/drivers/staging/rtl8187se/r8180_core.c +++ b/trunk/drivers/staging/rtl8187se/r8180_core.c @@ -30,6 +30,7 @@ #undef RX_DONT_PASS_UL #undef DUMMY_RX +#include #include #include diff --git a/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c b/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c index ea96c4956930..d1d7b0866755 100644 --- a/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c +++ b/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #ifdef ENABLE_DOT11D diff --git a/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c b/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c index a3302d5e01ab..de57967b9681 100644 --- a/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c +++ b/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "ieee80211.h" diff --git a/trunk/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c b/trunk/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c index e2cbfd3aa00f..e8699616fad4 100644 --- a/trunk/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c +++ b/trunk/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c @@ -1,5 +1,6 @@ #include "ieee80211.h" #include +#include #include "rtl819x_TS.h" #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) diff --git a/trunk/drivers/staging/rtl8192e/r8192E_core.c b/trunk/drivers/staging/rtl8192e/r8192E_core.c index 886105db8b7c..bb7e1ef28d3b 100644 --- a/trunk/drivers/staging/rtl8192e/r8192E_core.c +++ b/trunk/drivers/staging/rtl8192e/r8192E_core.c @@ -47,6 +47,7 @@ //#define CONFIG_RTL8192_IO_MAP #include +#include #include #include "r8192E_hw.h" #include "r8192E.h" diff --git a/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c b/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c index 9d8cb0e575d3..84a4e23b60b3 100644 --- a/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c +++ b/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include "dot11d.h" diff --git a/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c b/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c index 122f8004904b..727cc552c5ee 100644 --- a/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c +++ b/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include #include +#include #include #include "ieee80211.h" diff --git a/trunk/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c b/trunk/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c index 60cf1f8781ce..38468c539675 100644 --- a/trunk/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c +++ b/trunk/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c @@ -1,5 +1,6 @@ #include "ieee80211.h" #include +#include #include "rtl819x_TS.h" void TsSetupTimeOut(unsigned long data) diff --git a/trunk/drivers/staging/rtl8192su/r8192U_core.c b/trunk/drivers/staging/rtl8192su/r8192U_core.c index 7d0305cc2106..e16256fe595a 100644 --- a/trunk/drivers/staging/rtl8192su/r8192U_core.c +++ b/trunk/drivers/staging/rtl8192su/r8192U_core.c @@ -25,6 +25,7 @@ */ #include +#include #undef LOOP_TEST #undef DUMP_RX diff --git a/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c index 27d925712cdd..d54e3a77423f 100644 --- a/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c +++ b/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #ifdef ENABLE_DOT11D diff --git a/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c b/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c index c0b2c02b0ac4..750e94e17114 100644 --- a/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c +++ b/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "ieee80211.h" diff --git a/trunk/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c b/trunk/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c index d1275e887f0c..451120ff2130 100644 --- a/trunk/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c +++ b/trunk/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c @@ -1,5 +1,6 @@ #include "ieee80211.h" #include +#include #include "rtl819x_TS.h" void TsSetupTimeOut(unsigned long data) diff --git a/trunk/drivers/staging/rtl8192u/r8192U_core.c b/trunk/drivers/staging/rtl8192u/r8192U_core.c index f1e085ba1cf1..68ebb0256771 100644 --- a/trunk/drivers/staging/rtl8192u/r8192U_core.c +++ b/trunk/drivers/staging/rtl8192u/r8192U_core.c @@ -70,6 +70,7 @@ double __extendsfdf2(float a) {return a;} #include "r8192U_dm.h" //#include "r8192xU_phyreg.h" #include +#include // FIXME: check if 2.6.7 is ok #ifdef CONFIG_RTL8192_PM diff --git a/trunk/drivers/staging/samsung-laptop/samsung-laptop.c b/trunk/drivers/staging/samsung-laptop/samsung-laptop.c index dd7ea4c075db..eb44b60e1eb5 100644 --- a/trunk/drivers/staging/samsung-laptop/samsung-laptop.c +++ b/trunk/drivers/staging/samsung-laptop/samsung-laptop.c @@ -394,6 +394,7 @@ MODULE_DEVICE_TABLE(dmi, samsung_dmi_table); static int __init samsung_init(void) { + struct backlight_properties props; struct sabi_retval sretval; const char *testStr = "SECLINUX"; void __iomem *memcheck; @@ -486,12 +487,14 @@ static int __init samsung_init(void) goto error_no_platform; /* create a backlight device to talk to this one */ + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = MAX_BRIGHT; backlight_device = backlight_device_register("samsung", &sdev->dev, - NULL, &backlight_ops); + NULL, &backlight_ops, + &props); if (IS_ERR(backlight_device)) goto error_no_backlight; - backlight_device->props.max_brightness = MAX_BRIGHT; backlight_device->props.brightness = read_brightness(); backlight_device->props.power = FB_BLANK_UNBLANK; backlight_update_status(backlight_device); diff --git a/trunk/drivers/staging/sep/sep_driver.c b/trunk/drivers/staging/sep/sep_driver.c index 265de7949a78..88880734921a 100644 --- a/trunk/drivers/staging/sep/sep_driver.c +++ b/trunk/drivers/staging/sep/sep_driver.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/sm7xx/smtcfb.c b/trunk/drivers/staging/sm7xx/smtcfb.c index 9c82a1a81ccc..8d7261c052eb 100644 --- a/trunk/drivers/staging/sm7xx/smtcfb.c +++ b/trunk/drivers/staging/sm7xx/smtcfb.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/strip/strip.c b/trunk/drivers/staging/strip/strip.c index 698aade79d40..c976c6b4d28a 100644 --- a/trunk/drivers/staging/strip/strip.c +++ b/trunk/drivers/staging/strip/strip.c @@ -107,6 +107,7 @@ static const char StripVersion[] = "1.3A-STUART.CHESHIRE"; #include #include #include +#include #include #include diff --git a/trunk/drivers/staging/udlfb/udlfb.c b/trunk/drivers/staging/udlfb/udlfb.c index 8f6223c8303a..a78ade0dc687 100644 --- a/trunk/drivers/staging/udlfb/udlfb.c +++ b/trunk/drivers/staging/udlfb/udlfb.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "udlfb.h" diff --git a/trunk/drivers/staging/usbip/stub_dev.c b/trunk/drivers/staging/usbip/stub_dev.c index 173b018c56d8..3f95605427a7 100644 --- a/trunk/drivers/staging/usbip/stub_dev.c +++ b/trunk/drivers/staging/usbip/stub_dev.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "stub.h" diff --git a/trunk/drivers/staging/usbip/stub_main.c b/trunk/drivers/staging/usbip/stub_main.c index ba1678fa6311..6665cefe573b 100644 --- a/trunk/drivers/staging/usbip/stub_main.c +++ b/trunk/drivers/staging/usbip/stub_main.c @@ -17,6 +17,7 @@ * USA. */ +#include #include "usbip_common.h" #include "stub.h" diff --git a/trunk/drivers/staging/usbip/stub_rx.c b/trunk/drivers/staging/usbip/stub_rx.c index 815fb7cc3b23..bc2674086673 100644 --- a/trunk/drivers/staging/usbip/stub_rx.c +++ b/trunk/drivers/staging/usbip/stub_rx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "stub.h" #include "../../usb/core/hcd.h" diff --git a/trunk/drivers/staging/usbip/stub_tx.c b/trunk/drivers/staging/usbip/stub_tx.c index e2ab4f3fdac2..d7136e2c86fa 100644 --- a/trunk/drivers/staging/usbip/stub_tx.c +++ b/trunk/drivers/staging/usbip/stub_tx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "stub.h" diff --git a/trunk/drivers/staging/usbip/usbip_common.c b/trunk/drivers/staging/usbip/usbip_common.c index 7a45da8f9565..e3fa4216c1cd 100644 --- a/trunk/drivers/staging/usbip/usbip_common.c +++ b/trunk/drivers/staging/usbip/usbip_common.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "usbip_common.h" /* version information */ diff --git a/trunk/drivers/staging/usbip/vhci_hcd.c b/trunk/drivers/staging/usbip/vhci_hcd.c index ef4371358dbe..0b1766122d38 100644 --- a/trunk/drivers/staging/usbip/vhci_hcd.c +++ b/trunk/drivers/staging/usbip/vhci_hcd.c @@ -17,6 +17,7 @@ * USA. */ +#include #include "usbip_common.h" #include "vhci.h" diff --git a/trunk/drivers/staging/usbip/vhci_rx.c b/trunk/drivers/staging/usbip/vhci_rx.c index 7636d86c2388..8147d7202b2d 100644 --- a/trunk/drivers/staging/usbip/vhci_rx.c +++ b/trunk/drivers/staging/usbip/vhci_rx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "vhci.h" diff --git a/trunk/drivers/staging/usbip/vhci_tx.c b/trunk/drivers/staging/usbip/vhci_tx.c index 7a00eb44b795..b71b4c2fbd86 100644 --- a/trunk/drivers/staging/usbip/vhci_tx.c +++ b/trunk/drivers/staging/usbip/vhci_tx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "vhci.h" diff --git a/trunk/drivers/staging/vme/bridges/vme_ca91cx42.c b/trunk/drivers/staging/vme/bridges/vme_ca91cx42.c index 2795ff2411e0..b159ea58adf7 100644 --- a/trunk/drivers/staging/vme/bridges/vme_ca91cx42.c +++ b/trunk/drivers/staging/vme/bridges/vme_ca91cx42.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/vme/bridges/vme_tsi148.c b/trunk/drivers/staging/vme/bridges/vme_tsi148.c index faf652edb70f..68f24425977f 100644 --- a/trunk/drivers/staging/vme/bridges/vme_tsi148.c +++ b/trunk/drivers/staging/vme/bridges/vme_tsi148.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/vme/devices/vme_user.c b/trunk/drivers/staging/vme/devices/vme_user.c index c60c80fb241d..1ab9a985dfb9 100644 --- a/trunk/drivers/staging/vme/devices/vme_user.c +++ b/trunk/drivers/staging/vme/devices/vme_user.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/staging/vme/vme.c b/trunk/drivers/staging/vme/vme.c index d6d84ebeeec0..934283a19ca5 100644 --- a/trunk/drivers/staging/vme/vme.c +++ b/trunk/drivers/staging/vme/vme.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "vme.h" #include "vme_bridge.h" diff --git a/trunk/drivers/staging/vt6655/device_main.c b/trunk/drivers/staging/vt6655/device_main.c index 1d643653a7ed..e40a2e990f4f 100644 --- a/trunk/drivers/staging/vt6655/device_main.c +++ b/trunk/drivers/staging/vt6655/device_main.c @@ -84,6 +84,7 @@ #include "iowpa.h" #include #include +#include //#define DEBUG /*--------------------- Static Definitions -------------------------*/ diff --git a/trunk/drivers/staging/winbond/wb35reg.c b/trunk/drivers/staging/winbond/wb35reg.c index f5608ad9ed00..1b93547ff5bc 100644 --- a/trunk/drivers/staging/winbond/wb35reg.c +++ b/trunk/drivers/staging/winbond/wb35reg.c @@ -2,6 +2,7 @@ #include "wb35reg_f.h" #include +#include extern void phy_calibration_winbond(struct hw_data *phw_data, u32 frequency); diff --git a/trunk/drivers/staging/winbond/wb35rx.c b/trunk/drivers/staging/winbond/wb35rx.c index 4d41f6c3563c..d7b57e62db08 100644 --- a/trunk/drivers/staging/winbond/wb35rx.c +++ b/trunk/drivers/staging/winbond/wb35rx.c @@ -9,6 +9,7 @@ // //============================================================================ #include +#include #include "core.h" #include "sysdef.h" diff --git a/trunk/drivers/staging/winbond/wb35tx.c b/trunk/drivers/staging/winbond/wb35tx.c index 5869ef473fcd..bda7a913edf8 100644 --- a/trunk/drivers/staging/winbond/wb35tx.c +++ b/trunk/drivers/staging/winbond/wb35tx.c @@ -9,6 +9,7 @@ // //============================================================================ #include +#include #include "wb35tx_f.h" #include "mds_f.h" diff --git a/trunk/drivers/staging/wlags49_h2/wl_cs.c b/trunk/drivers/staging/wlags49_h2/wl_cs.c index 811a8daa660e..9da42e66085e 100644 --- a/trunk/drivers/staging/wlags49_h2/wl_cs.c +++ b/trunk/drivers/staging/wlags49_h2/wl_cs.c @@ -67,7 +67,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/wlags49_h2/wl_netdev.c b/trunk/drivers/staging/wlags49_h2/wl_netdev.c index fa082d90fcad..1db73ebcae28 100644 --- a/trunk/drivers/staging/wlags49_h2/wl_netdev.c +++ b/trunk/drivers/staging/wlags49_h2/wl_netdev.c @@ -65,6 +65,7 @@ #include #include +#include #include #include // #include diff --git a/trunk/drivers/staging/wlags49_h2/wl_pci.c b/trunk/drivers/staging/wlags49_h2/wl_pci.c index 01e4bec9fd5b..6751b4bad2e4 100644 --- a/trunk/drivers/staging/wlags49_h2/wl_pci.c +++ b/trunk/drivers/staging/wlags49_h2/wl_pci.c @@ -71,7 +71,6 @@ #include #include #include -#include #include #include //#include diff --git a/trunk/drivers/staging/wlags49_h2/wl_priv.c b/trunk/drivers/staging/wlags49_h2/wl_priv.c index ee610c76457e..727ea8a483af 100644 --- a/trunk/drivers/staging/wlags49_h2/wl_priv.c +++ b/trunk/drivers/staging/wlags49_h2/wl_priv.c @@ -65,6 +65,7 @@ #include #include +#include #include #include diff --git a/trunk/drivers/staging/wlan-ng/p80211req.c b/trunk/drivers/staging/wlan-ng/p80211req.c index c2e95f166828..e1e7bf1bf27c 100644 --- a/trunk/drivers/staging/wlan-ng/p80211req.c +++ b/trunk/drivers/staging/wlan-ng/p80211req.c @@ -55,7 +55,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/wlan-ng/p80211wep.c b/trunk/drivers/staging/wlan-ng/p80211wep.c index ecbb15b297ae..80c2d3b672bb 100644 --- a/trunk/drivers/staging/wlan-ng/p80211wep.c +++ b/trunk/drivers/staging/wlan-ng/p80211wep.c @@ -50,7 +50,6 @@ #include #include -#include #include #include diff --git a/trunk/drivers/staging/wlan-ng/p80211wext.c b/trunk/drivers/staging/wlan-ng/p80211wext.c index 2fa1dfa23783..83f1d6cd7991 100644 --- a/trunk/drivers/staging/wlan-ng/p80211wext.c +++ b/trunk/drivers/staging/wlan-ng/p80211wext.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/wlan-ng/prism2fw.c b/trunk/drivers/staging/wlan-ng/prism2fw.c index 4be54cea6ad7..d383ea85c9bc 100644 --- a/trunk/drivers/staging/wlan-ng/prism2fw.c +++ b/trunk/drivers/staging/wlan-ng/prism2fw.c @@ -48,6 +48,7 @@ /*================================================================*/ /* System Includes */ #include +#include /*================================================================*/ /* Local Constants */ diff --git a/trunk/drivers/staging/wlan-ng/prism2mgmt.c b/trunk/drivers/staging/wlan-ng/prism2mgmt.c index ad163da72ae4..4d1cdfc35420 100644 --- a/trunk/drivers/staging/wlan-ng/prism2mgmt.c +++ b/trunk/drivers/staging/wlan-ng/prism2mgmt.c @@ -63,7 +63,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/staging/wlan-ng/prism2mib.c b/trunk/drivers/staging/wlan-ng/prism2mib.c index 98a5d58c3f55..0b0ec9c59a5d 100644 --- a/trunk/drivers/staging/wlan-ng/prism2mib.c +++ b/trunk/drivers/staging/wlan-ng/prism2mib.c @@ -54,7 +54,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/tc/tc.c b/trunk/drivers/tc/tc.c index e5bd4470a570..a8aaf6ac2ae2 100644 --- a/trunk/drivers/tc/tc.c +++ b/trunk/drivers/tc/tc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/thermal/thermal_sys.c b/trunk/drivers/thermal/thermal_sys.c index 5066de5cfc0c..9b6297f07b83 100644 --- a/trunk/drivers/thermal/thermal_sys.c +++ b/trunk/drivers/thermal/thermal_sys.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/uio/uio.c b/trunk/drivers/uio/uio.c index 4de382acd8f2..bff1afbde5a4 100644 --- a/trunk/drivers/uio/uio.c +++ b/trunk/drivers/uio/uio.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/uio/uio_aec.c b/trunk/drivers/uio/uio_aec.c index b7830e9a3baa..72b22d44e8b9 100644 --- a/trunk/drivers/uio/uio_aec.c +++ b/trunk/drivers/uio/uio_aec.c @@ -27,6 +27,7 @@ #include #include #include +#include #define PCI_VENDOR_ID_AEC 0xaecb #define PCI_DEVICE_ID_AEC_VITCLTC 0x6250 diff --git a/trunk/drivers/uio/uio_cif.c b/trunk/drivers/uio/uio_cif.c index 28034c812914..371f87f8bc22 100644 --- a/trunk/drivers/uio/uio_cif.c +++ b/trunk/drivers/uio/uio_cif.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/uio/uio_netx.c b/trunk/drivers/uio/uio_netx.c index afbf0bd55cc9..5a18e9f7b836 100644 --- a/trunk/drivers/uio/uio_netx.c +++ b/trunk/drivers/uio/uio_netx.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #define PCI_VENDOR_ID_HILSCHER 0x15CF diff --git a/trunk/drivers/uio/uio_pci_generic.c b/trunk/drivers/uio/uio_pci_generic.c index 313da35984af..85c9884a67fd 100644 --- a/trunk/drivers/uio/uio_pci_generic.c +++ b/trunk/drivers/uio/uio_pci_generic.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/uio/uio_pdrv.c b/trunk/drivers/uio/uio_pdrv.c index d494ce9288c3..7d3e469b9904 100644 --- a/trunk/drivers/uio/uio_pdrv.c +++ b/trunk/drivers/uio/uio_pdrv.c @@ -11,6 +11,7 @@ #include #include #include +#include #define DRIVER_NAME "uio_pdrv" diff --git a/trunk/drivers/uio/uio_pdrv_genirq.c b/trunk/drivers/uio/uio_pdrv_genirq.c index 1ef3b8fc50b3..61e569df2bba 100644 --- a/trunk/drivers/uio/uio_pdrv_genirq.c +++ b/trunk/drivers/uio/uio_pdrv_genirq.c @@ -21,6 +21,7 @@ #include #include #include +#include #define DRIVER_NAME "uio_pdrv_genirq" diff --git a/trunk/drivers/uio/uio_sercos3.c b/trunk/drivers/uio/uio_sercos3.c index a6d1b2bc47f3..3d461cd73e6b 100644 --- a/trunk/drivers/uio/uio_sercos3.c +++ b/trunk/drivers/uio/uio_sercos3.c @@ -28,6 +28,7 @@ #include #include #include +#include /* ID's for SERCOS III PCI card (PLX 9030) */ #define SERCOS_SUB_VENDOR_ID 0x1971 diff --git a/trunk/drivers/usb/atm/speedtch.c b/trunk/drivers/usb/atm/speedtch.c index 3e862401a638..1e9ba4bdffef 100644 --- a/trunk/drivers/usb/atm/speedtch.c +++ b/trunk/drivers/usb/atm/speedtch.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/usb/atm/ueagle-atm.c b/trunk/drivers/usb/atm/ueagle-atm.c index c5395246886d..25f01b536f67 100644 --- a/trunk/drivers/usb/atm/ueagle-atm.c +++ b/trunk/drivers/usb/atm/ueagle-atm.c @@ -66,6 +66,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/usb/c67x00/c67x00-drv.c b/trunk/drivers/usb/c67x00/c67x00-drv.c index 029ee4a8a1f3..b6d49234e521 100644 --- a/trunk/drivers/usb/c67x00/c67x00-drv.c +++ b/trunk/drivers/usb/c67x00/c67x00-drv.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/c67x00/c67x00-sched.c b/trunk/drivers/usb/c67x00/c67x00-sched.c index 85dfe2965661..f6b3c253f3fa 100644 --- a/trunk/drivers/usb/c67x00/c67x00-sched.c +++ b/trunk/drivers/usb/c67x00/c67x00-sched.c @@ -22,6 +22,7 @@ */ #include +#include #include "c67x00.h" #include "c67x00-hcd.h" diff --git a/trunk/drivers/usb/class/cdc-acm.c b/trunk/drivers/usb/class/cdc-acm.c index 975d556b4787..be6331e2c276 100644 --- a/trunk/drivers/usb/class/cdc-acm.c +++ b/trunk/drivers/usb/class/cdc-acm.c @@ -1441,7 +1441,7 @@ static int acm_resume(struct usb_interface *intf) wb = acm->delayed_wb; acm->delayed_wb = NULL; spin_unlock_irq(&acm->write_lock); - acm_start_wb(acm, acm->delayed_wb); + acm_start_wb(acm, wb); } else { spin_unlock_irq(&acm->write_lock); } diff --git a/trunk/drivers/usb/class/cdc-wdm.c b/trunk/drivers/usb/class/cdc-wdm.c index 18aafcb08fc8..189141ca4e05 100644 --- a/trunk/drivers/usb/class/cdc-wdm.c +++ b/trunk/drivers/usb/class/cdc-wdm.c @@ -52,7 +52,8 @@ MODULE_DEVICE_TABLE (usb, wdm_ids); #define WDM_READ 4 #define WDM_INT_STALL 5 #define WDM_POLL_RUNNING 6 - +#define WDM_RESPONDING 7 +#define WDM_SUSPENDING 8 #define WDM_MAX 16 @@ -87,9 +88,7 @@ struct wdm_device { int count; dma_addr_t shandle; dma_addr_t ihandle; - struct mutex wlock; - struct mutex rlock; - struct mutex plock; + struct mutex lock; wait_queue_head_t wait; struct work_struct rxwork; int werr; @@ -117,21 +116,22 @@ static void wdm_in_callback(struct urb *urb) int status = urb->status; spin_lock(&desc->iuspin); + clear_bit(WDM_RESPONDING, &desc->flags); if (status) { switch (status) { case -ENOENT: dev_dbg(&desc->intf->dev, "nonzero urb status received: -ENOENT"); - break; + goto skip_error; case -ECONNRESET: dev_dbg(&desc->intf->dev, "nonzero urb status received: -ECONNRESET"); - break; + goto skip_error; case -ESHUTDOWN: dev_dbg(&desc->intf->dev, "nonzero urb status received: -ESHUTDOWN"); - break; + goto skip_error; case -EPIPE: dev_err(&desc->intf->dev, "nonzero urb status received: -EPIPE\n"); @@ -147,6 +147,7 @@ static void wdm_in_callback(struct urb *urb) desc->reslength = urb->actual_length; memmove(desc->ubuf + desc->length, desc->inbuf, desc->reslength); desc->length += desc->reslength; +skip_error: wake_up(&desc->wait); set_bit(WDM_READ, &desc->flags); @@ -229,13 +230,16 @@ static void wdm_int_callback(struct urb *urb) desc->response->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; spin_lock(&desc->iuspin); clear_bit(WDM_READ, &desc->flags); - if (!test_bit(WDM_DISCONNECTING, &desc->flags)) { + set_bit(WDM_RESPONDING, &desc->flags); + if (!test_bit(WDM_DISCONNECTING, &desc->flags) + && !test_bit(WDM_SUSPENDING, &desc->flags)) { rv = usb_submit_urb(desc->response, GFP_ATOMIC); dev_dbg(&desc->intf->dev, "%s: usb_submit_urb %d", __func__, rv); } spin_unlock(&desc->iuspin); if (rv < 0) { + clear_bit(WDM_RESPONDING, &desc->flags); if (rv == -EPERM) return; if (rv == -ENOMEM) { @@ -305,14 +309,38 @@ static ssize_t wdm_write if (we < 0) return -EIO; - r = mutex_lock_interruptible(&desc->wlock); /* concurrent writes */ + desc->outbuf = buf = kmalloc(count, GFP_KERNEL); + if (!buf) { + rv = -ENOMEM; + goto outnl; + } + + r = copy_from_user(buf, buffer, count); + if (r > 0) { + kfree(buf); + rv = -EFAULT; + goto outnl; + } + + /* concurrent writes and disconnect */ + r = mutex_lock_interruptible(&desc->lock); rv = -ERESTARTSYS; - if (r) + if (r) { + kfree(buf); goto outnl; + } + + if (test_bit(WDM_DISCONNECTING, &desc->flags)) { + kfree(buf); + rv = -ENODEV; + goto outnp; + } r = usb_autopm_get_interface(desc->intf); - if (r < 0) + if (r < 0) { + kfree(buf); goto outnp; + } if (!file->f_flags && O_NONBLOCK) r = wait_event_interruptible(desc->wait, !test_bit(WDM_IN_USE, @@ -320,24 +348,8 @@ static ssize_t wdm_write else if (test_bit(WDM_IN_USE, &desc->flags)) r = -EAGAIN; - if (r < 0) - goto out; - - if (test_bit(WDM_DISCONNECTING, &desc->flags)) { - rv = -ENODEV; - goto out; - } - - desc->outbuf = buf = kmalloc(count, GFP_KERNEL); - if (!buf) { - rv = -ENOMEM; - goto out; - } - - r = copy_from_user(buf, buffer, count); - if (r > 0) { + if (r < 0) { kfree(buf); - rv = -EFAULT; goto out; } @@ -374,7 +386,7 @@ static ssize_t wdm_write out: usb_autopm_put_interface(desc->intf); outnp: - mutex_unlock(&desc->wlock); + mutex_unlock(&desc->lock); outnl: return rv < 0 ? rv : count; } @@ -387,7 +399,7 @@ static ssize_t wdm_read struct wdm_device *desc = file->private_data; - rv = mutex_lock_interruptible(&desc->rlock); /*concurrent reads */ + rv = mutex_lock_interruptible(&desc->lock); /*concurrent reads */ if (rv < 0) return -ERESTARTSYS; @@ -424,11 +436,8 @@ static ssize_t wdm_read spin_lock_irq(&desc->iuspin); if (desc->rerr) { /* read completed, error happened */ - int t = desc->rerr; desc->rerr = 0; spin_unlock_irq(&desc->iuspin); - dev_err(&desc->intf->dev, - "reading had resulted in %d\n", t); rv = -EIO; goto err; } @@ -465,9 +474,7 @@ static ssize_t wdm_read rv = cntr; err: - mutex_unlock(&desc->rlock); - if (rv < 0 && rv != -EAGAIN) - dev_err(&desc->intf->dev, "wdm_read: exit error\n"); + mutex_unlock(&desc->lock); return rv; } @@ -533,7 +540,7 @@ static int wdm_open(struct inode *inode, struct file *file) } intf->needs_remote_wakeup = 1; - mutex_lock(&desc->plock); + mutex_lock(&desc->lock); if (!desc->count++) { rv = usb_submit_urb(desc->validity, GFP_KERNEL); if (rv < 0) { @@ -544,7 +551,7 @@ static int wdm_open(struct inode *inode, struct file *file) } else { rv = 0; } - mutex_unlock(&desc->plock); + mutex_unlock(&desc->lock); usb_autopm_put_interface(desc->intf); out: mutex_unlock(&wdm_mutex); @@ -556,9 +563,9 @@ static int wdm_release(struct inode *inode, struct file *file) struct wdm_device *desc = file->private_data; mutex_lock(&wdm_mutex); - mutex_lock(&desc->plock); + mutex_lock(&desc->lock); desc->count--; - mutex_unlock(&desc->plock); + mutex_unlock(&desc->lock); if (!desc->count) { dev_dbg(&desc->intf->dev, "wdm_release: cleanup"); @@ -655,9 +662,7 @@ static int wdm_probe(struct usb_interface *intf, const struct usb_device_id *id) desc = kzalloc(sizeof(struct wdm_device), GFP_KERNEL); if (!desc) goto out; - mutex_init(&desc->wlock); - mutex_init(&desc->rlock); - mutex_init(&desc->plock); + mutex_init(&desc->lock); spin_lock_init(&desc->iuspin); init_waitqueue_head(&desc->wait); desc->wMaxCommand = maxcom; @@ -771,14 +776,17 @@ static void wdm_disconnect(struct usb_interface *intf) /* to terminate pending flushes */ clear_bit(WDM_IN_USE, &desc->flags); spin_unlock_irqrestore(&desc->iuspin, flags); - cancel_work_sync(&desc->rxwork); + mutex_lock(&desc->lock); kill_urbs(desc); + cancel_work_sync(&desc->rxwork); + mutex_unlock(&desc->lock); wake_up_all(&desc->wait); if (!desc->count) cleanup(desc); mutex_unlock(&wdm_mutex); } +#ifdef CONFIG_PM static int wdm_suspend(struct usb_interface *intf, pm_message_t message) { struct wdm_device *desc = usb_get_intfdata(intf); @@ -786,22 +794,30 @@ static int wdm_suspend(struct usb_interface *intf, pm_message_t message) dev_dbg(&desc->intf->dev, "wdm%d_suspend\n", intf->minor); - mutex_lock(&desc->plock); -#ifdef CONFIG_PM + /* if this is an autosuspend the caller does the locking */ + if (!(message.event & PM_EVENT_AUTO)) + mutex_lock(&desc->lock); + spin_lock_irq(&desc->iuspin); + if ((message.event & PM_EVENT_AUTO) && - test_bit(WDM_IN_USE, &desc->flags)) { + (test_bit(WDM_IN_USE, &desc->flags) + || test_bit(WDM_RESPONDING, &desc->flags))) { + spin_unlock_irq(&desc->iuspin); rv = -EBUSY; } else { -#endif - cancel_work_sync(&desc->rxwork); + + set_bit(WDM_SUSPENDING, &desc->flags); + spin_unlock_irq(&desc->iuspin); + /* callback submits work - order is essential */ kill_urbs(desc); -#ifdef CONFIG_PM + cancel_work_sync(&desc->rxwork); } -#endif - mutex_unlock(&desc->plock); + if (!(message.event & PM_EVENT_AUTO)) + mutex_unlock(&desc->lock); return rv; } +#endif static int recover_from_urb_loss(struct wdm_device *desc) { @@ -815,23 +831,27 @@ static int recover_from_urb_loss(struct wdm_device *desc) } return rv; } + +#ifdef CONFIG_PM static int wdm_resume(struct usb_interface *intf) { struct wdm_device *desc = usb_get_intfdata(intf); int rv; dev_dbg(&desc->intf->dev, "wdm%d_resume\n", intf->minor); - mutex_lock(&desc->plock); + + clear_bit(WDM_SUSPENDING, &desc->flags); rv = recover_from_urb_loss(desc); - mutex_unlock(&desc->plock); + return rv; } +#endif static int wdm_pre_reset(struct usb_interface *intf) { struct wdm_device *desc = usb_get_intfdata(intf); - mutex_lock(&desc->plock); + mutex_lock(&desc->lock); return 0; } @@ -841,7 +861,7 @@ static int wdm_post_reset(struct usb_interface *intf) int rv; rv = recover_from_urb_loss(desc); - mutex_unlock(&desc->plock); + mutex_unlock(&desc->lock); return 0; } @@ -849,9 +869,11 @@ static struct usb_driver wdm_driver = { .name = "cdc_wdm", .probe = wdm_probe, .disconnect = wdm_disconnect, +#ifdef CONFIG_PM .suspend = wdm_suspend, .resume = wdm_resume, .reset_resume = wdm_resume, +#endif .pre_reset = wdm_pre_reset, .post_reset = wdm_post_reset, .id_table = wdm_ids, diff --git a/trunk/drivers/usb/class/usbtmc.c b/trunk/drivers/usb/class/usbtmc.c index 8588c0937a89..3e7c1b800ebb 100644 --- a/trunk/drivers/usb/class/usbtmc.c +++ b/trunk/drivers/usb/class/usbtmc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/core/devices.c b/trunk/drivers/usb/core/devices.c index d41811bfef2a..19bc03a9fecf 100644 --- a/trunk/drivers/usb/core/devices.c +++ b/trunk/drivers/usb/core/devices.c @@ -50,7 +50,7 @@ #include #include -#include +#include #include #include #include diff --git a/trunk/drivers/usb/core/devio.c b/trunk/drivers/usb/core/devio.c index e909ff7b9094..3466fdc5bb11 100644 --- a/trunk/drivers/usb/core/devio.c +++ b/trunk/drivers/usb/core/devio.c @@ -1207,6 +1207,13 @@ static int proc_do_submiturb(struct dev_state *ps, struct usbdevfs_urb *uurb, free_async(as); return -ENOMEM; } + /* Isochronous input data may end up being discontiguous + * if some of the packets are short. Clear the buffer so + * that the gaps don't leak kernel data to userspace. + */ + if (is_in && uurb->type == USBDEVFS_URB_TYPE_ISO) + memset(as->urb->transfer_buffer, 0, + uurb->buffer_length); } as->urb->dev = ps->dev; as->urb->pipe = (uurb->type << 30) | @@ -1345,10 +1352,14 @@ static int processcompl(struct async *as, void __user * __user *arg) void __user *addr = as->userurb; unsigned int i; - if (as->userbuffer && urb->actual_length) - if (copy_to_user(as->userbuffer, urb->transfer_buffer, - urb->actual_length)) + if (as->userbuffer && urb->actual_length) { + if (urb->number_of_packets > 0) /* Isochronous */ + i = urb->transfer_buffer_length; + else /* Non-Isoc */ + i = urb->actual_length; + if (copy_to_user(as->userbuffer, urb->transfer_buffer, i)) goto err_out; + } if (put_user(as->status, &userurb->status)) goto err_out; if (put_user(urb->actual_length, &userurb->actual_length)) diff --git a/trunk/drivers/usb/core/driver.c b/trunk/drivers/usb/core/driver.c index f3c233806fa3..6a3b5cae3a6e 100644 --- a/trunk/drivers/usb/core/driver.c +++ b/trunk/drivers/usb/core/driver.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/core/endpoint.c b/trunk/drivers/usb/core/endpoint.c index d26b9ea981f9..4f84a41ee7a8 100644 --- a/trunk/drivers/usb/core/endpoint.c +++ b/trunk/drivers/usb/core/endpoint.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include "usb.h" diff --git a/trunk/drivers/usb/core/file.c b/trunk/drivers/usb/core/file.c index c3536f151f02..f06f5dbc8cdc 100644 --- a/trunk/drivers/usb/core/file.c +++ b/trunk/drivers/usb/core/file.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/core/urb.c b/trunk/drivers/usb/core/urb.c index 27080561a1c2..45a32dadb406 100644 --- a/trunk/drivers/usb/core/urb.c +++ b/trunk/drivers/usb/core/urb.c @@ -453,6 +453,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) if (urb->interval > (1 << 15)) return -EINVAL; max = 1 << 15; + break; case USB_SPEED_WIRELESS: if (urb->interval > 16) return -EINVAL; diff --git a/trunk/drivers/usb/gadget/Kconfig b/trunk/drivers/usb/gadget/Kconfig index 7460cd797f45..11a3e0fa4331 100644 --- a/trunk/drivers/usb/gadget/Kconfig +++ b/trunk/drivers/usb/gadget/Kconfig @@ -747,7 +747,7 @@ config USB_MASS_STORAGE which may be used with composite framework. Say "y" to link the driver statically, or "m" to build - a dynamically linked module called "g_file_storage". If unsure, + a dynamically linked module called "g_mass_storage". If unsure, consider File-backed Storage Gadget. config USB_G_SERIAL diff --git a/trunk/drivers/usb/gadget/at91_udc.c b/trunk/drivers/usb/gadget/at91_udc.c index 12ac9cd32a07..df1bae9b048e 100644 --- a/trunk/drivers/usb/gadget/at91_udc.c +++ b/trunk/drivers/usb/gadget/at91_udc.c @@ -1370,6 +1370,12 @@ static irqreturn_t at91_udc_irq (int irq, void *_udc) { struct at91_udc *udc = _udc; u32 rescans = 5; + int disable_clock = 0; + + if (!udc->clocked) { + clk_on(udc); + disable_clock = 1; + } while (rescans--) { u32 status; @@ -1458,6 +1464,9 @@ static irqreturn_t at91_udc_irq (int irq, void *_udc) } } + if (disable_clock) + clk_off(udc); + return IRQ_HANDLED; } diff --git a/trunk/drivers/usb/gadget/atmel_usba_udc.c b/trunk/drivers/usb/gadget/atmel_usba_udc.c index f79bdfe4bed9..75a256f3d45b 100644 --- a/trunk/drivers/usb/gadget/atmel_usba_udc.c +++ b/trunk/drivers/usb/gadget/atmel_usba_udc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/ci13xxx_udc.c b/trunk/drivers/usb/gadget/ci13xxx_udc.c index c7cb87a6fee2..699695128e33 100644 --- a/trunk/drivers/usb/gadget/ci13xxx_udc.c +++ b/trunk/drivers/usb/gadget/ci13xxx_udc.c @@ -62,6 +62,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/config.c b/trunk/drivers/usb/gadget/config.c index e1191b9a316a..47e8e722682c 100644 --- a/trunk/drivers/usb/gadget/config.c +++ b/trunk/drivers/usb/gadget/config.c @@ -19,6 +19,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/epautoconf.c b/trunk/drivers/usb/gadget/epautoconf.c index 65a5f94cbc04..3568de210f79 100644 --- a/trunk/drivers/usb/gadget/epautoconf.c +++ b/trunk/drivers/usb/gadget/epautoconf.c @@ -266,7 +266,7 @@ struct usb_ep * __init usb_ep_autoconfig ( } #ifdef CONFIG_BLACKFIN - } else if (gadget_is_musbhsfc(gadget) || gadget_is_musbhdrc(gadget)) { + } else if (gadget_is_musbhdrc(gadget)) { if ((USB_ENDPOINT_XFER_BULK == type) || (USB_ENDPOINT_XFER_ISOC == type)) { if (USB_DIR_IN & desc->bEndpointAddress) diff --git a/trunk/drivers/usb/gadget/f_acm.c b/trunk/drivers/usb/gadget/f_acm.c index e49c7325dce2..400e1ebe6976 100644 --- a/trunk/drivers/usb/gadget/f_acm.c +++ b/trunk/drivers/usb/gadget/f_acm.c @@ -14,6 +14,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/trunk/drivers/usb/gadget/f_audio.c b/trunk/drivers/usb/gadget/f_audio.c index f1e3aad76c37..43bf44514c41 100644 --- a/trunk/drivers/usb/gadget/f_audio.c +++ b/trunk/drivers/usb/gadget/f_audio.c @@ -9,6 +9,7 @@ * Licensed under the GPL-2 or later. */ +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/f_ecm.c b/trunk/drivers/usb/gadget/f_ecm.c index 2fff530efc19..4e595324c614 100644 --- a/trunk/drivers/usb/gadget/f_ecm.c +++ b/trunk/drivers/usb/gadget/f_ecm.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/f_eem.c b/trunk/drivers/usb/gadget/f_eem.c index d4f0db58a8ad..38226e9a371d 100644 --- a/trunk/drivers/usb/gadget/f_eem.c +++ b/trunk/drivers/usb/gadget/f_eem.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "u_ether.h" diff --git a/trunk/drivers/usb/gadget/f_loopback.c b/trunk/drivers/usb/gadget/f_loopback.c index 6cb29d3df575..e91d1b16d9be 100644 --- a/trunk/drivers/usb/gadget/f_loopback.c +++ b/trunk/drivers/usb/gadget/f_loopback.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/trunk/drivers/usb/gadget/f_mass_storage.c b/trunk/drivers/usb/gadget/f_mass_storage.c index 5a3cdd08f1d0..f4911c09022e 100644 --- a/trunk/drivers/usb/gadget/f_mass_storage.c +++ b/trunk/drivers/usb/gadget/f_mass_storage.c @@ -2910,7 +2910,7 @@ static void fsg_unbind(struct usb_configuration *c, struct usb_function *f) } -static int fsg_bind(struct usb_configuration *c, struct usb_function *f) +static int __init fsg_bind(struct usb_configuration *c, struct usb_function *f) { struct fsg_dev *fsg = fsg_from_func(f); struct usb_gadget *gadget = c->cdev->gadget; @@ -2954,7 +2954,6 @@ static int fsg_bind(struct usb_configuration *c, struct usb_function *f) autoconf_fail: ERROR(fsg, "unable to autoconfigure all endpoints\n"); rc = -ENOTSUPP; - fsg_unbind(c, f); return rc; } diff --git a/trunk/drivers/usb/gadget/f_obex.c b/trunk/drivers/usb/gadget/f_obex.c index b4a3ba654ea5..8f8c64371475 100644 --- a/trunk/drivers/usb/gadget/f_obex.c +++ b/trunk/drivers/usb/gadget/f_obex.c @@ -23,6 +23,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/trunk/drivers/usb/gadget/f_phonet.c b/trunk/drivers/usb/gadget/f_phonet.c index d2de10b9dc4b..3c6e1a058745 100644 --- a/trunk/drivers/usb/gadget/f_phonet.c +++ b/trunk/drivers/usb/gadget/f_phonet.c @@ -20,6 +20,7 @@ * 02110-1301 USA */ +#include #include #include diff --git a/trunk/drivers/usb/gadget/f_rndis.c b/trunk/drivers/usb/gadget/f_rndis.c index a30e60c7f129..56b022150f22 100644 --- a/trunk/drivers/usb/gadget/f_rndis.c +++ b/trunk/drivers/usb/gadget/f_rndis.c @@ -24,6 +24,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/f_serial.c b/trunk/drivers/usb/gadget/f_serial.c index db0aa93606ef..490b00b01a7d 100644 --- a/trunk/drivers/usb/gadget/f_serial.c +++ b/trunk/drivers/usb/gadget/f_serial.c @@ -10,6 +10,7 @@ * either version 2 of that License or (at your option) any later version. */ +#include #include #include diff --git a/trunk/drivers/usb/gadget/f_sourcesink.c b/trunk/drivers/usb/gadget/f_sourcesink.c index 09cba273d2db..6d3cc443d914 100644 --- a/trunk/drivers/usb/gadget/f_sourcesink.c +++ b/trunk/drivers/usb/gadget/f_sourcesink.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/trunk/drivers/usb/gadget/f_subset.c b/trunk/drivers/usb/gadget/f_subset.c index a9c98fdb626d..8675ca415329 100644 --- a/trunk/drivers/usb/gadget/f_subset.c +++ b/trunk/drivers/usb/gadget/f_subset.c @@ -19,6 +19,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/gadget_chips.h b/trunk/drivers/usb/gadget/gadget_chips.h index 1edbc12fff18..e511fec9f26d 100644 --- a/trunk/drivers/usb/gadget/gadget_chips.h +++ b/trunk/drivers/usb/gadget/gadget_chips.h @@ -136,6 +136,12 @@ #define gadget_is_r8a66597(g) 0 #endif +#ifdef CONFIG_USB_S3C_HSOTG +#define gadget_is_s3c_hsotg(g) (!strcmp("s3c-hsotg", (g)->name)) +#else +#define gadget_is_s3c_hsotg(g) 0 +#endif + /** * usb_gadget_controller_number - support bcdDevice id convention @@ -192,6 +198,8 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget) return 0x24; else if (gadget_is_r8a66597(gadget)) return 0x25; + else if (gadget_is_s3c_hsotg(gadget)) + return 0x26; return -ENOENT; } diff --git a/trunk/drivers/usb/gadget/gmidi.c b/trunk/drivers/usb/gadget/gmidi.c index 04f6224b7e06..2b56ce621852 100644 --- a/trunk/drivers/usb/gadget/gmidi.c +++ b/trunk/drivers/usb/gadget/gmidi.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/goku_udc.c b/trunk/drivers/usb/gadget/goku_udc.c index e8edc640381e..1088d08c7ed8 100644 --- a/trunk/drivers/usb/gadget/goku_udc.c +++ b/trunk/drivers/usb/gadget/goku_udc.c @@ -1768,7 +1768,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) * usb_gadget_driver_{register,unregister}() must change. */ if (the_controller) { - WARNING(dev, "ignoring %s\n", pci_name(pdev)); + pr_warning("ignoring %s\n", pci_name(pdev)); return -EBUSY; } if (!pdev->irq) { diff --git a/trunk/drivers/usb/gadget/imx_udc.c b/trunk/drivers/usb/gadget/imx_udc.c index 01ee0b9bc957..e743122fcd93 100644 --- a/trunk/drivers/usb/gadget/imx_udc.c +++ b/trunk/drivers/usb/gadget/imx_udc.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/lh7a40x_udc.c b/trunk/drivers/usb/gadget/lh7a40x_udc.c index 6cd3d54f5640..fded3fca793b 100644 --- a/trunk/drivers/usb/gadget/lh7a40x_udc.c +++ b/trunk/drivers/usb/gadget/lh7a40x_udc.c @@ -22,6 +22,7 @@ */ #include +#include #include "lh7a40x_udc.h" diff --git a/trunk/drivers/usb/gadget/m66592-udc.c b/trunk/drivers/usb/gadget/m66592-udc.c index a8c8543d1b08..166bf71fd348 100644 --- a/trunk/drivers/usb/gadget/m66592-udc.c +++ b/trunk/drivers/usb/gadget/m66592-udc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/multi.c b/trunk/drivers/usb/gadget/multi.c index 76496f5d272c..a930d7fd7e7a 100644 --- a/trunk/drivers/usb/gadget/multi.c +++ b/trunk/drivers/usb/gadget/multi.c @@ -211,8 +211,6 @@ static int __init cdc_do_config(struct usb_configuration *c) ret = fsg_add(c->cdev, c, fsg_common); if (ret < 0) return ret; - if (ret < 0) - return ret; return 0; } diff --git a/trunk/drivers/usb/gadget/pxa27x_udc.c b/trunk/drivers/usb/gadget/pxa27x_udc.c index 05b892c3d686..85b0d8921eae 100644 --- a/trunk/drivers/usb/gadget/pxa27x_udc.c +++ b/trunk/drivers/usb/gadget/pxa27x_udc.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/r8a66597-udc.c b/trunk/drivers/usb/gadget/r8a66597-udc.c index 8b45145b9136..888d8f166c0b 100644 --- a/trunk/drivers/usb/gadget/r8a66597-udc.c +++ b/trunk/drivers/usb/gadget/r8a66597-udc.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/rndis.c b/trunk/drivers/usb/gadget/rndis.c index 48267bc0b2e0..5c0d06c79a81 100644 --- a/trunk/drivers/usb/gadget/rndis.c +++ b/trunk/drivers/usb/gadget/rndis.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/s3c-hsotg.c b/trunk/drivers/usb/gadget/s3c-hsotg.c index f742c8e7397c..124a8ccfdcda 100644 --- a/trunk/drivers/usb/gadget/s3c-hsotg.c +++ b/trunk/drivers/usb/gadget/s3c-hsotg.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/gadget/u_audio.c b/trunk/drivers/usb/gadget/u_audio.c index 35e0930f5bbb..7a86d2c9109c 100644 --- a/trunk/drivers/usb/gadget/u_audio.c +++ b/trunk/drivers/usb/gadget/u_audio.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/u_ether.c b/trunk/drivers/usb/gadget/u_ether.c index 84ca195c2d10..07f4178ad178 100644 --- a/trunk/drivers/usb/gadget/u_ether.c +++ b/trunk/drivers/usb/gadget/u_ether.c @@ -23,6 +23,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/gadget/u_serial.c b/trunk/drivers/usb/gadget/u_serial.c index adf8260c3a6a..16bdf77f582a 100644 --- a/trunk/drivers/usb/gadget/u_serial.c +++ b/trunk/drivers/usb/gadget/u_serial.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "u_serial.h" diff --git a/trunk/drivers/usb/gadget/zero.c b/trunk/drivers/usb/gadget/zero.c index fac81ee193dd..807280d069f9 100644 --- a/trunk/drivers/usb/gadget/zero.c +++ b/trunk/drivers/usb/gadget/zero.c @@ -50,6 +50,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include diff --git a/trunk/drivers/usb/host/Makefile b/trunk/drivers/usb/host/Makefile index 4e0c67f1f51b..b6315aa47f7a 100644 --- a/trunk/drivers/usb/host/Makefile +++ b/trunk/drivers/usb/host/Makefile @@ -12,7 +12,7 @@ fhci-objs := fhci-hcd.o fhci-hub.o fhci-q.o fhci-mem.o \ ifeq ($(CONFIG_FHCI_DEBUG),y) fhci-objs += fhci-dbg.o endif -xhci-objs := xhci-hcd.o xhci-mem.o xhci-pci.o xhci-ring.o xhci-hub.o xhci-dbg.o +xhci-hcd-objs := xhci.o xhci-mem.o xhci-pci.o xhci-ring.o xhci-hub.o xhci-dbg.o obj-$(CONFIG_USB_WHCI_HCD) += whci/ @@ -25,7 +25,7 @@ obj-$(CONFIG_USB_ISP1362_HCD) += isp1362-hcd.o obj-$(CONFIG_USB_OHCI_HCD) += ohci-hcd.o obj-$(CONFIG_USB_UHCI_HCD) += uhci-hcd.o obj-$(CONFIG_USB_FHCI_HCD) += fhci.o -obj-$(CONFIG_USB_XHCI_HCD) += xhci.o +obj-$(CONFIG_USB_XHCI_HCD) += xhci-hcd.o obj-$(CONFIG_USB_SL811_HCD) += sl811-hcd.o obj-$(CONFIG_USB_SL811_CS) += sl811_cs.o obj-$(CONFIG_USB_U132_HCD) += u132-hcd.o diff --git a/trunk/drivers/usb/host/ehci-hcd.c b/trunk/drivers/usb/host/ehci-hcd.c index d8d6d3461d32..207e7a85aeb0 100644 --- a/trunk/drivers/usb/host/ehci-hcd.c +++ b/trunk/drivers/usb/host/ehci-hcd.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include @@ -35,6 +34,7 @@ #include #include #include +#include #include "../core/hcd.h" @@ -995,7 +995,7 @@ ehci_endpoint_disable (struct usb_hcd *hcd, struct usb_host_endpoint *ep) /* endpoints can be iso streams. for now, we don't * accelerate iso completions ... so spin a while. */ - if (qh->hw->hw_info1 == 0) { + if (qh->hw == NULL) { ehci_vdbg (ehci, "iso delay\n"); goto idle_timeout; } diff --git a/trunk/drivers/usb/host/ehci-mxc.c b/trunk/drivers/usb/host/ehci-mxc.c index 23cd917088b4..ead59f42e69b 100644 --- a/trunk/drivers/usb/host/ehci-mxc.c +++ b/trunk/drivers/usb/host/ehci-mxc.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/usb/host/ehci-omap.c b/trunk/drivers/usb/host/ehci-omap.c index f0282d6bb7aa..a67a0030dd57 100644 --- a/trunk/drivers/usb/host/ehci-omap.c +++ b/trunk/drivers/usb/host/ehci-omap.c @@ -37,6 +37,7 @@ #include #include #include +#include #include /* diff --git a/trunk/drivers/usb/host/ehci-sched.c b/trunk/drivers/usb/host/ehci-sched.c index 39340ae00ac4..a0aaaaff2560 100644 --- a/trunk/drivers/usb/host/ehci-sched.c +++ b/trunk/drivers/usb/host/ehci-sched.c @@ -1123,8 +1123,8 @@ iso_stream_find (struct ehci_hcd *ehci, struct urb *urb) urb->interval); } - /* if dev->ep [epnum] is a QH, info1.maxpacket is nonzero */ - } else if (unlikely (stream->hw_info1 != 0)) { + /* if dev->ep [epnum] is a QH, hw is set */ + } else if (unlikely (stream->hw != NULL)) { ehci_dbg (ehci, "dev %s ep%d%s, not iso??\n", urb->dev->devpath, epnum, usb_pipein(urb->pipe) ? "in" : "out"); @@ -1565,13 +1565,27 @@ itd_patch( static inline void itd_link (struct ehci_hcd *ehci, unsigned frame, struct ehci_itd *itd) { - /* always prepend ITD/SITD ... only QH tree is order-sensitive */ - itd->itd_next = ehci->pshadow [frame]; - itd->hw_next = ehci->periodic [frame]; - ehci->pshadow [frame].itd = itd; + union ehci_shadow *prev = &ehci->pshadow[frame]; + __hc32 *hw_p = &ehci->periodic[frame]; + union ehci_shadow here = *prev; + __hc32 type = 0; + + /* skip any iso nodes which might belong to previous microframes */ + while (here.ptr) { + type = Q_NEXT_TYPE(ehci, *hw_p); + if (type == cpu_to_hc32(ehci, Q_TYPE_QH)) + break; + prev = periodic_next_shadow(ehci, prev, type); + hw_p = shadow_next_periodic(ehci, &here, type); + here = *prev; + } + + itd->itd_next = here; + itd->hw_next = *hw_p; + prev->itd = itd; itd->frame = frame; wmb (); - ehci->periodic[frame] = cpu_to_hc32(ehci, itd->itd_dma | Q_TYPE_ITD); + *hw_p = cpu_to_hc32(ehci, itd->itd_dma | Q_TYPE_ITD); } /* fit urb's itds into the selected schedule slot; activate as needed */ diff --git a/trunk/drivers/usb/host/ehci.h b/trunk/drivers/usb/host/ehci.h index 2d85e21ff282..b1dce96dd621 100644 --- a/trunk/drivers/usb/host/ehci.h +++ b/trunk/drivers/usb/host/ehci.h @@ -394,9 +394,8 @@ struct ehci_iso_sched { * acts like a qh would, if EHCI had them for ISO. */ struct ehci_iso_stream { - /* first two fields match QH, but info1 == 0 */ - __hc32 hw_next; - __hc32 hw_info1; + /* first field matches ehci_hq, but is NULL */ + struct ehci_qh_hw *hw; u32 refcount; u8 bEndpointAddress; diff --git a/trunk/drivers/usb/host/fhci-hcd.c b/trunk/drivers/usb/host/fhci-hcd.c index 5dcfb3de9945..15379c636143 100644 --- a/trunk/drivers/usb/host/fhci-hcd.c +++ b/trunk/drivers/usb/host/fhci-hcd.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include "../core/hcd.h" diff --git a/trunk/drivers/usb/host/fhci-mem.c b/trunk/drivers/usb/host/fhci-mem.c index 2c0736c99712..5591bfb499d1 100644 --- a/trunk/drivers/usb/host/fhci-mem.c +++ b/trunk/drivers/usb/host/fhci-mem.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include "../core/hcd.h" diff --git a/trunk/drivers/usb/host/fhci-q.c b/trunk/drivers/usb/host/fhci-q.c index b0a1446ba292..f73c92359beb 100644 --- a/trunk/drivers/usb/host/fhci-q.c +++ b/trunk/drivers/usb/host/fhci-q.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include "../core/hcd.h" diff --git a/trunk/drivers/usb/host/fhci-tds.c b/trunk/drivers/usb/host/fhci-tds.c index e1232890c78b..57013479d7f7 100644 --- a/trunk/drivers/usb/host/fhci-tds.c +++ b/trunk/drivers/usb/host/fhci-tds.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/host/hwa-hc.c b/trunk/drivers/usb/host/hwa-hc.c index 88b03214622b..35742f8c7cda 100644 --- a/trunk/drivers/usb/host/hwa-hc.c +++ b/trunk/drivers/usb/host/hwa-hc.c @@ -55,6 +55,7 @@ */ #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/host/imx21-hcd.c b/trunk/drivers/usb/host/imx21-hcd.c index 213e270e1c29..8a12f297645f 100644 --- a/trunk/drivers/usb/host/imx21-hcd.c +++ b/trunk/drivers/usb/host/imx21-hcd.c @@ -54,6 +54,7 @@ #include #include #include +#include #include #include "../core/hcd.h" diff --git a/trunk/drivers/usb/host/isp116x-hcd.c b/trunk/drivers/usb/host/isp116x-hcd.c index a2b305477afe..92de71dc7729 100644 --- a/trunk/drivers/usb/host/isp116x-hcd.c +++ b/trunk/drivers/usb/host/isp116x-hcd.c @@ -62,6 +62,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/host/ohci-q.c b/trunk/drivers/usb/host/ohci-q.c index 35288bcae0db..83094d067e0f 100644 --- a/trunk/drivers/usb/host/ohci-q.c +++ b/trunk/drivers/usb/host/ohci-q.c @@ -8,6 +8,7 @@ */ #include +#include static void urb_free_priv (struct ohci_hcd *hc, urb_priv_t *urb_priv) { diff --git a/trunk/drivers/usb/host/r8a66597-hcd.c b/trunk/drivers/usb/host/r8a66597-hcd.c index bee558aed427..d478ffad59b4 100644 --- a/trunk/drivers/usb/host/r8a66597-hcd.c +++ b/trunk/drivers/usb/host/r8a66597-hcd.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include "../core/hcd.h" @@ -418,7 +419,7 @@ static u8 alloc_usb_address(struct r8a66597 *r8a66597, struct urb *urb) /* this function must be called with interrupt disabled */ static void free_usb_address(struct r8a66597 *r8a66597, - struct r8a66597_device *dev) + struct r8a66597_device *dev, int reset) { int port; @@ -430,7 +431,13 @@ static void free_usb_address(struct r8a66597 *r8a66597, dev->state = USB_STATE_DEFAULT; r8a66597->address_map &= ~(1 << dev->address); dev->address = 0; - dev_set_drvdata(&dev->udev->dev, NULL); + /* + * Only when resetting USB, it is necessary to erase drvdata. When + * a usb device with usb hub is disconnect, "dev->udev" is already + * freed on usb_desconnect(). So we cannot access the data. + */ + if (reset) + dev_set_drvdata(&dev->udev->dev, NULL); list_del(&dev->device_list); kfree(dev); @@ -1069,7 +1076,7 @@ static void r8a66597_usb_disconnect(struct r8a66597 *r8a66597, int port) struct r8a66597_device *dev = r8a66597->root_hub[port].dev; disable_r8a66597_pipe_all(r8a66597, dev); - free_usb_address(r8a66597, dev); + free_usb_address(r8a66597, dev, 0); start_root_hub_sampling(r8a66597, port, 0); } @@ -2085,7 +2092,7 @@ static void update_usb_address_map(struct r8a66597 *r8a66597, spin_lock_irqsave(&r8a66597->lock, flags); dev = get_r8a66597_device(r8a66597, addr); disable_r8a66597_pipe_all(r8a66597, dev); - free_usb_address(r8a66597, dev); + free_usb_address(r8a66597, dev, 0); put_child_connect_map(r8a66597, addr); spin_unlock_irqrestore(&r8a66597->lock, flags); } @@ -2228,7 +2235,7 @@ static int r8a66597_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, rh->port |= (1 << USB_PORT_FEAT_RESET); disable_r8a66597_pipe_all(r8a66597, dev); - free_usb_address(r8a66597, dev); + free_usb_address(r8a66597, dev, 1); r8a66597_mdfy(r8a66597, USBRST, USBRST | UACT, get_dvstctr_reg(port)); diff --git a/trunk/drivers/usb/host/uhci-debug.c b/trunk/drivers/usb/host/uhci-debug.c index e52b954dda47..98cf0b26b968 100644 --- a/trunk/drivers/usb/host/uhci-debug.c +++ b/trunk/drivers/usb/host/uhci-debug.c @@ -9,6 +9,7 @@ * (C) Copyright 1999-2001 Johannes Erdfelt */ +#include #include #include #include diff --git a/trunk/drivers/usb/host/whci/asl.c b/trunk/drivers/usb/host/whci/asl.c index 562eba108816..773249306031 100644 --- a/trunk/drivers/usb/host/whci/asl.c +++ b/trunk/drivers/usb/host/whci/asl.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/host/whci/debug.c b/trunk/drivers/usb/host/whci/debug.c index 8c1c610c9513..c5305b599ca0 100644 --- a/trunk/drivers/usb/host/whci/debug.c +++ b/trunk/drivers/usb/host/whci/debug.c @@ -15,6 +15,7 @@ * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ +#include #include #include #include diff --git a/trunk/drivers/usb/host/whci/init.c b/trunk/drivers/usb/host/whci/init.c index 34a783cb0133..f7582e8e2169 100644 --- a/trunk/drivers/usb/host/whci/init.c +++ b/trunk/drivers/usb/host/whci/init.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include diff --git a/trunk/drivers/usb/host/whci/pzl.c b/trunk/drivers/usb/host/whci/pzl.c index 0db3fb2dc03a..33c5580b4d25 100644 --- a/trunk/drivers/usb/host/whci/pzl.c +++ b/trunk/drivers/usb/host/whci/pzl.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/host/whci/qset.c b/trunk/drivers/usb/host/whci/qset.c index 7d4204db0f61..141d049beb3e 100644 --- a/trunk/drivers/usb/host/whci/qset.c +++ b/trunk/drivers/usb/host/whci/qset.c @@ -17,6 +17,7 @@ */ #include #include +#include #include #include diff --git a/trunk/drivers/usb/host/xhci-mem.c b/trunk/drivers/usb/host/xhci-mem.c index 49f7d72f8b1b..c09539bad1ee 100644 --- a/trunk/drivers/usb/host/xhci-mem.c +++ b/trunk/drivers/usb/host/xhci-mem.c @@ -22,6 +22,7 @@ #include #include +#include #include #include "xhci.h" @@ -566,8 +567,13 @@ static inline unsigned int xhci_get_endpoint_interval(struct usb_device *udev, if (interval < 3) interval = 3; if ((1 << interval) != 8*ep->desc.bInterval) - dev_warn(&udev->dev, "ep %#x - rounding interval to %d microframes\n", - ep->desc.bEndpointAddress, 1 << interval); + dev_warn(&udev->dev, + "ep %#x - rounding interval" + " to %d microframes, " + "ep desc says %d microframes\n", + ep->desc.bEndpointAddress, + 1 << interval, + 8*ep->desc.bInterval); } break; default: diff --git a/trunk/drivers/usb/host/xhci-ring.c b/trunk/drivers/usb/host/xhci-ring.c index 6ba841bca4a2..85d7e8f2085e 100644 --- a/trunk/drivers/usb/host/xhci-ring.c +++ b/trunk/drivers/usb/host/xhci-ring.c @@ -65,6 +65,7 @@ */ #include +#include #include "xhci.h" /* diff --git a/trunk/drivers/usb/host/xhci-hcd.c b/trunk/drivers/usb/host/xhci.c similarity index 99% rename from trunk/drivers/usb/host/xhci-hcd.c rename to trunk/drivers/usb/host/xhci.c index 4cb69e0af834..7e4277273908 100644 --- a/trunk/drivers/usb/host/xhci-hcd.c +++ b/trunk/drivers/usb/host/xhci.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "xhci.h" @@ -1173,6 +1174,7 @@ static int xhci_configure_endpoint(struct xhci_hcd *xhci, cmd_completion = &virt_dev->cmd_completion; cmd_status = &virt_dev->cmd_status; } + init_completion(cmd_completion); if (!ctx_change) ret = xhci_queue_configure_endpoint(xhci, in_ctx->dma, diff --git a/trunk/drivers/usb/misc/appledisplay.c b/trunk/drivers/usb/misc/appledisplay.c index 4d2952f1fb13..094f91cbc578 100644 --- a/trunk/drivers/usb/misc/appledisplay.c +++ b/trunk/drivers/usb/misc/appledisplay.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include @@ -202,6 +203,7 @@ static void appledisplay_work(struct work_struct *work) static int appledisplay_probe(struct usb_interface *iface, const struct usb_device_id *id) { + struct backlight_properties props; struct appledisplay *pdata; struct usb_device *udev = interface_to_usbdev(iface); struct usb_host_interface *iface_desc; @@ -279,16 +281,16 @@ static int appledisplay_probe(struct usb_interface *iface, /* Register backlight device */ snprintf(bl_name, sizeof(bl_name), "appledisplay%d", atomic_inc_return(&count_displays) - 1); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 0xff; pdata->bd = backlight_device_register(bl_name, NULL, pdata, - &appledisplay_bl_data); + &appledisplay_bl_data, &props); if (IS_ERR(pdata->bd)) { dev_err(&iface->dev, "Backlight registration failed\n"); retval = PTR_ERR(pdata->bd); goto error; } - pdata->bd->props.max_brightness = 0xff; - /* Try to get brightness */ brightness = appledisplay_bl_get_brightness(pdata->bd); diff --git a/trunk/drivers/usb/misc/cypress_cy7c63.c b/trunk/drivers/usb/misc/cypress_cy7c63.c index 1547d8cac5fb..2f43c57743c9 100644 --- a/trunk/drivers/usb/misc/cypress_cy7c63.c +++ b/trunk/drivers/usb/misc/cypress_cy7c63.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #define DRIVER_AUTHOR "Oliver Bock (bock@tfh-berlin.de)" diff --git a/trunk/drivers/usb/misc/cytherm.c b/trunk/drivers/usb/misc/cytherm.c index b9cbbbda8245..1d7251bc1b5f 100644 --- a/trunk/drivers/usb/misc/cytherm.c +++ b/trunk/drivers/usb/misc/cytherm.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/misc/isight_firmware.c b/trunk/drivers/usb/misc/isight_firmware.c index 06e990adc6cd..fe1d44319d0a 100644 --- a/trunk/drivers/usb/misc/isight_firmware.c +++ b/trunk/drivers/usb/misc/isight_firmware.c @@ -25,6 +25,7 @@ #include #include #include +#include static const struct usb_device_id id_table[] = { {USB_DEVICE(0x05ac, 0x8300)}, diff --git a/trunk/drivers/usb/misc/sisusbvga/sisusb_con.c b/trunk/drivers/usb/misc/sisusbvga/sisusb_con.c index b624320df903..b271b0557a1f 100644 --- a/trunk/drivers/usb/misc/sisusbvga/sisusb_con.c +++ b/trunk/drivers/usb/misc/sisusbvga/sisusb_con.c @@ -58,7 +58,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/usb/misc/sisusbvga/sisusb_init.c b/trunk/drivers/usb/misc/sisusbvga/sisusb_init.c index 0ab990744830..cb8a3d91f970 100644 --- a/trunk/drivers/usb/misc/sisusbvga/sisusb_init.c +++ b/trunk/drivers/usb/misc/sisusbvga/sisusb_init.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include "sisusb.h" diff --git a/trunk/drivers/usb/misc/trancevibrator.c b/trunk/drivers/usb/misc/trancevibrator.c index 5da28eaee314..d77aba46ae85 100644 --- a/trunk/drivers/usb/misc/trancevibrator.c +++ b/trunk/drivers/usb/misc/trancevibrator.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/misc/uss720.c b/trunk/drivers/usb/misc/uss720.c index f56fed53f2dd..796e2f68f749 100644 --- a/trunk/drivers/usb/misc/uss720.c +++ b/trunk/drivers/usb/misc/uss720.c @@ -49,6 +49,7 @@ #include #include #include +#include /* * Version Information diff --git a/trunk/drivers/usb/mon/mon_bin.c b/trunk/drivers/usb/mon/mon_bin.c index 6dd44bc1f5ff..ddf7f9a1b336 100644 --- a/trunk/drivers/usb/mon/mon_bin.c +++ b/trunk/drivers/usb/mon/mon_bin.c @@ -17,6 +17,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/usb/mon/mon_main.c b/trunk/drivers/usb/mon/mon_main.c index e0c2db3b767b..e4af18b93c7d 100644 --- a/trunk/drivers/usb/mon/mon_main.c +++ b/trunk/drivers/usb/mon/mon_main.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/mon/mon_stat.c b/trunk/drivers/usb/mon/mon_stat.c index ac8b0d5ce7f8..1becdc3837e6 100644 --- a/trunk/drivers/usb/mon/mon_stat.c +++ b/trunk/drivers/usb/mon/mon_stat.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/mon/mon_text.c b/trunk/drivers/usb/mon/mon_text.c index 31c11888ec6a..4d0be130f49b 100644 --- a/trunk/drivers/usb/mon/mon_text.c +++ b/trunk/drivers/usb/mon/mon_text.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/musb/blackfin.c b/trunk/drivers/usb/musb/blackfin.c index bcee1339d4fd..719a22d664ef 100644 --- a/trunk/drivers/usb/musb/blackfin.c +++ b/trunk/drivers/usb/musb/blackfin.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/usb/musb/cppi_dma.c b/trunk/drivers/usb/musb/cppi_dma.c index 3c69a76ec392..59dc3d351b60 100644 --- a/trunk/drivers/usb/musb/cppi_dma.c +++ b/trunk/drivers/usb/musb/cppi_dma.c @@ -7,6 +7,7 @@ */ #include +#include #include #include "musb_core.h" diff --git a/trunk/drivers/usb/musb/davinci.c b/trunk/drivers/usb/musb/davinci.c index a883f9dd3f8a..29bce5c0fd10 100644 --- a/trunk/drivers/usb/musb/davinci.c +++ b/trunk/drivers/usb/musb/davinci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/usb/musb/musb_core.c b/trunk/drivers/usb/musb/musb_core.c index b4bbf8f2c238..0e8b8ab1d168 100644 --- a/trunk/drivers/usb/musb/musb_core.c +++ b/trunk/drivers/usb/musb/musb_core.c @@ -379,7 +379,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, u8 devctl, u8 power) { irqreturn_t handled = IRQ_NONE; - void __iomem *mbase = musb->mregs; DBG(3, "<== Power=%02x, DevCtl=%02x, int_usb=0x%x\n", power, devctl, int_usb); @@ -394,6 +393,8 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, if (devctl & MUSB_DEVCTL_HM) { #ifdef CONFIG_USB_MUSB_HDRC_HCD + void __iomem *mbase = musb->mregs; + switch (musb->xceiv->state) { case OTG_STATE_A_SUSPEND: /* remote wakeup? later, GetPortStatus @@ -471,6 +472,8 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, #ifdef CONFIG_USB_MUSB_HDRC_HCD /* see manual for the order of the tests */ if (int_usb & MUSB_INTR_SESSREQ) { + void __iomem *mbase = musb->mregs; + DBG(1, "SESSION_REQUEST (%s)\n", otg_state_string(musb)); /* IRQ arrives from ID pin sense or (later, if VBUS power @@ -519,6 +522,8 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, case OTG_STATE_A_WAIT_BCON: case OTG_STATE_A_WAIT_VRISE: if (musb->vbuserr_retry) { + void __iomem *mbase = musb->mregs; + musb->vbuserr_retry--; ignore = 1; devctl |= MUSB_DEVCTL_SESSION; @@ -622,6 +627,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, if (int_usb & MUSB_INTR_CONNECT) { struct usb_hcd *hcd = musb_to_hcd(musb); + void __iomem *mbase = musb->mregs; handled = IRQ_HANDLED; musb->is_active = 1; @@ -2007,7 +2013,6 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl) /* host side needs more setup */ if (is_host_enabled(musb)) { struct usb_hcd *hcd = musb_to_hcd(musb); - u8 busctl; otg_set_host(musb->xceiv, &hcd->self); @@ -2018,9 +2023,9 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl) /* program PHY to use external vBus if required */ if (plat->extvbus) { - busctl = musb_readb(musb->mregs, MUSB_ULPI_BUSCONTROL); + u8 busctl = musb_read_ulpi_buscontrol(musb->mregs); busctl |= MUSB_ULPI_USE_EXTVBUS; - musb_writeb(musb->mregs, MUSB_ULPI_BUSCONTROL, busctl); + musb_write_ulpi_buscontrol(musb->mregs, busctl); } } diff --git a/trunk/drivers/usb/musb/musb_core.h b/trunk/drivers/usb/musb/musb_core.h index d849fb81c131..cd9f4a9a06c6 100644 --- a/trunk/drivers/usb/musb/musb_core.h +++ b/trunk/drivers/usb/musb/musb_core.h @@ -469,7 +469,7 @@ struct musb_csr_regs { struct musb_context_registers { -#if defined(CONFIG_ARCH_OMAP34XX) || defined(CONFIG_ARCH_OMAP2430) +#ifdef CONFIG_PM u32 otg_sysconfig, otg_forcestandby; #endif u8 power; @@ -483,7 +483,7 @@ struct musb_context_registers { struct musb_csr_regs index_regs[MUSB_C_NUM_EPS]; }; -#if defined(CONFIG_ARCH_OMAP34XX) || defined(CONFIG_ARCH_OMAP2430) +#ifdef CONFIG_PM extern void musb_platform_save_context(struct musb *musb, struct musb_context_registers *musb_context); extern void musb_platform_restore_context(struct musb *musb, diff --git a/trunk/drivers/usb/musb/musb_gadget.c b/trunk/drivers/usb/musb/musb_gadget.c index a9f288cd70ed..6fca870e957e 100644 --- a/trunk/drivers/usb/musb/musb_gadget.c +++ b/trunk/drivers/usb/musb/musb_gadget.c @@ -43,6 +43,7 @@ #include #include #include +#include #include "musb_core.h" diff --git a/trunk/drivers/usb/musb/musb_host.c b/trunk/drivers/usb/musb/musb_host.c index 3421cf9858b5..dec896e888db 100644 --- a/trunk/drivers/usb/musb/musb_host.c +++ b/trunk/drivers/usb/musb/musb_host.c @@ -1689,7 +1689,7 @@ void musb_host_rx(struct musb *musb, u8 epnum) dma->desired_mode = 1; if (rx_count < hw_ep->max_packet_sz_rx) { length = rx_count; - dma->bDesiredMode = 0; + dma->desired_mode = 0; } else { length = urb->transfer_buffer_length; } diff --git a/trunk/drivers/usb/musb/musb_regs.h b/trunk/drivers/usb/musb/musb_regs.h index 8d8062b10e2f..fa55aacc385d 100644 --- a/trunk/drivers/usb/musb/musb_regs.h +++ b/trunk/drivers/usb/musb/musb_regs.h @@ -326,6 +326,11 @@ static inline void musb_write_rxfifoadd(void __iomem *mbase, u16 c_off) musb_writew(mbase, MUSB_RXFIFOADD, c_off); } +static inline void musb_write_ulpi_buscontrol(void __iomem *mbase, u8 val) +{ + musb_writeb(mbase, MUSB_ULPI_BUSCONTROL, val); +} + static inline u8 musb_read_txfifosz(void __iomem *mbase) { return musb_readb(mbase, MUSB_TXFIFOSZ); @@ -346,6 +351,11 @@ static inline u16 musb_read_rxfifoadd(void __iomem *mbase) return musb_readw(mbase, MUSB_RXFIFOADD); } +static inline u8 musb_read_ulpi_buscontrol(void __iomem *mbase) +{ + return musb_readb(mbase, MUSB_ULPI_BUSCONTROL); +} + static inline u8 musb_read_configdata(void __iomem *mbase) { musb_writeb(mbase, MUSB_INDEX, 0); @@ -510,20 +520,33 @@ static inline void musb_write_rxfifoadd(void __iomem *mbase, u16 c_off) { } +static inline void musb_write_ulpi_buscontrol(void __iomem *mbase, u8 val) +{ +} + static inline u8 musb_read_txfifosz(void __iomem *mbase) { + return 0; } static inline u16 musb_read_txfifoadd(void __iomem *mbase) { + return 0; } static inline u8 musb_read_rxfifosz(void __iomem *mbase) { + return 0; } static inline u16 musb_read_rxfifoadd(void __iomem *mbase) { + return 0; +} + +static inline u8 musb_read_ulpi_buscontrol(void __iomem *mbase) +{ + return 0; } static inline u8 musb_read_configdata(void __iomem *mbase) @@ -577,22 +600,27 @@ static inline void musb_write_txhubport(void __iomem *mbase, u8 epnum, static inline u8 musb_read_rxfunaddr(void __iomem *mbase, u8 epnum) { + return 0; } static inline u8 musb_read_rxhubaddr(void __iomem *mbase, u8 epnum) { + return 0; } static inline u8 musb_read_rxhubport(void __iomem *mbase, u8 epnum) { + return 0; } static inline u8 musb_read_txfunaddr(void __iomem *mbase, u8 epnum) { + return 0; } static inline u8 musb_read_txhubaddr(void __iomem *mbase, u8 epnum) { + return 0; } static inline void musb_read_txhubport(void __iomem *mbase, u8 epnum) diff --git a/trunk/drivers/usb/musb/musb_virthub.c b/trunk/drivers/usb/musb/musb_virthub.c index bfe5fe4ebfee..7775e1c0a215 100644 --- a/trunk/drivers/usb/musb/musb_virthub.c +++ b/trunk/drivers/usb/musb/musb_virthub.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/usb/musb/musbhsdma.c b/trunk/drivers/usb/musb/musbhsdma.c index 2fa7d5c00f31..1008044a3bbc 100644 --- a/trunk/drivers/usb/musb/musbhsdma.c +++ b/trunk/drivers/usb/musb/musbhsdma.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "musb_core.h" #include "musbhsdma.h" diff --git a/trunk/drivers/usb/musb/omap2430.c b/trunk/drivers/usb/musb/omap2430.c index 3fe16867b5a8..490cdf15ccb6 100644 --- a/trunk/drivers/usb/musb/omap2430.c +++ b/trunk/drivers/usb/musb/omap2430.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/usb/musb/tusb6010_omap.c b/trunk/drivers/usb/musb/tusb6010_omap.c index 1c868096bd6f..5afa070d7dc9 100644 --- a/trunk/drivers/usb/musb/tusb6010_omap.c +++ b/trunk/drivers/usb/musb/tusb6010_omap.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/otg/gpio_vbus.c b/trunk/drivers/usb/otg/gpio_vbus.c index 1c26c94513e9..221c44444ec6 100644 --- a/trunk/drivers/usb/otg/gpio_vbus.c +++ b/trunk/drivers/usb/otg/gpio_vbus.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/otg/nop-usb-xceiv.c b/trunk/drivers/usb/otg/nop-usb-xceiv.c index af456b48985f..e70014ab0976 100644 --- a/trunk/drivers/usb/otg/nop-usb-xceiv.c +++ b/trunk/drivers/usb/otg/nop-usb-xceiv.c @@ -30,6 +30,7 @@ #include #include #include +#include struct nop_usb_xceiv { struct otg_transceiver otg; diff --git a/trunk/drivers/usb/otg/twl4030-usb.c b/trunk/drivers/usb/otg/twl4030-usb.c index 3e4e9f434d78..223cdf46ccb7 100644 --- a/trunk/drivers/usb/otg/twl4030-usb.c +++ b/trunk/drivers/usb/otg/twl4030-usb.c @@ -37,6 +37,7 @@ #include #include #include +#include /* Register defines */ diff --git a/trunk/drivers/usb/otg/ulpi.c b/trunk/drivers/usb/otg/ulpi.c index 896527456b7e..9010225e0d06 100644 --- a/trunk/drivers/usb/otg/ulpi.c +++ b/trunk/drivers/usb/otg/ulpi.c @@ -24,6 +24,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/Kconfig b/trunk/drivers/usb/serial/Kconfig index c78b255e3f83..a0ecb42cb33a 100644 --- a/trunk/drivers/usb/serial/Kconfig +++ b/trunk/drivers/usb/serial/Kconfig @@ -474,14 +474,14 @@ config USB_SERIAL_OTI6858 config USB_SERIAL_QCAUX tristate "USB Qualcomm Auxiliary Serial Port Driver" - ---help--- + help Say Y here if you want to use the auxiliary serial ports provided by many modems based on Qualcomm chipsets. These ports often use a proprietary protocol called DM and cannot be used for AT- or PPP-based communication. To compile this driver as a module, choose M here: the - module will be called moto_modem. If unsure, choose N. + module will be called qcaux. If unsure, choose N. config USB_SERIAL_QUALCOMM tristate "USB Qualcomm Serial modem" diff --git a/trunk/drivers/usb/serial/aircable.c b/trunk/drivers/usb/serial/aircable.c index 365db1097bfd..4fd7af98b1ae 100644 --- a/trunk/drivers/usb/serial/aircable.c +++ b/trunk/drivers/usb/serial/aircable.c @@ -43,6 +43,7 @@ */ #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/ark3116.c b/trunk/drivers/usb/serial/ark3116.c index 547c9448c28c..9b66bf19f751 100644 --- a/trunk/drivers/usb/serial/ark3116.c +++ b/trunk/drivers/usb/serial/ark3116.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/bus.c b/trunk/drivers/usb/serial/bus.c index ba555c528cc6..7f547dc3a590 100644 --- a/trunk/drivers/usb/serial/bus.c +++ b/trunk/drivers/usb/serial/bus.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/ch341.c b/trunk/drivers/usb/serial/ch341.c index 9f4fed1968b5..7e8e39818414 100644 --- a/trunk/drivers/usb/serial/ch341.c +++ b/trunk/drivers/usb/serial/ch341.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/console.c b/trunk/drivers/usb/serial/console.c index b22ac3258523..f347da2ef00a 100644 --- a/trunk/drivers/usb/serial/console.c +++ b/trunk/drivers/usb/serial/console.c @@ -181,6 +181,7 @@ static int usb_console_setup(struct console *co, char *options) /* The console is special in terms of closing the device so * indicate this port is now acting as a system console. */ port->console = 1; + port->port.console = 1; mutex_unlock(&serial->disc_mutex); return retval; diff --git a/trunk/drivers/usb/serial/cp210x.c b/trunk/drivers/usb/serial/cp210x.c index 507382b0a9ed..ec9b0449ccf6 100644 --- a/trunk/drivers/usb/serial/cp210x.c +++ b/trunk/drivers/usb/serial/cp210x.c @@ -313,11 +313,6 @@ static int cp210x_set_config(struct usb_serial_port *port, u8 request, return -EPROTO; } - /* Single data value */ - result = usb_control_msg(serial->dev, - usb_sndctrlpipe(serial->dev, 0), - request, REQTYPE_HOST_TO_DEVICE, data[0], - 0, NULL, 0, 300); return 0; } diff --git a/trunk/drivers/usb/serial/ftdi_sio.c b/trunk/drivers/usb/serial/ftdi_sio.c index 6af0dfa5f5ac..1d7c4fac02e8 100644 --- a/trunk/drivers/usb/serial/ftdi_sio.c +++ b/trunk/drivers/usb/serial/ftdi_sio.c @@ -91,7 +91,7 @@ struct ftdi_private { unsigned long tx_outstanding_bytes; unsigned long tx_outstanding_urbs; unsigned short max_packet_size; - struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() */ + struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ }; /* struct ftdi_sio_quirk is used by devices requiring special attention. */ @@ -658,6 +658,7 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(EVOLUTION_VID, EVOLUTION_ER1_PID) }, { USB_DEVICE(EVOLUTION_VID, EVO_HYBRID_PID) }, { USB_DEVICE(EVOLUTION_VID, EVO_RCM4_PID) }, + { USB_DEVICE(CONTEC_VID, CONTEC_COM1USBH_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ARTEMIS_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16_PID) }, { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16C_PID) }, @@ -1272,8 +1273,8 @@ static int set_serial_info(struct tty_struct *tty, (priv->flags & ASYNC_SPD_MASK)) || (((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST) && (old_priv.custom_divisor != priv->custom_divisor))) { - mutex_unlock(&priv->cfg_lock); change_speed(tty, port); + mutex_unlock(&priv->cfg_lock); } else mutex_unlock(&priv->cfg_lock); @@ -2264,9 +2265,11 @@ static void ftdi_set_termios(struct tty_struct *tty, clear_mctrl(port, TIOCM_DTR | TIOCM_RTS); } else { /* set the baudrate determined before */ + mutex_lock(&priv->cfg_lock); if (change_speed(tty, port)) dev_err(&port->dev, "%s urb failed to set baudrate\n", __func__); + mutex_unlock(&priv->cfg_lock); /* Ensure RTS and DTR are raised when baudrate changed from 0 */ if (!old_termios || (old_termios->c_cflag & CBAUD) == B0) set_mctrl(port, TIOCM_DTR | TIOCM_RTS); diff --git a/trunk/drivers/usb/serial/ftdi_sio_ids.h b/trunk/drivers/usb/serial/ftdi_sio_ids.h index 0727e198503e..75482cbc3998 100644 --- a/trunk/drivers/usb/serial/ftdi_sio_ids.h +++ b/trunk/drivers/usb/serial/ftdi_sio_ids.h @@ -500,6 +500,13 @@ #define CONTEC_VID 0x06CE /* Vendor ID */ #define CONTEC_COM1USBH_PID 0x8311 /* COM-1(USB)H */ +/* + * Contec products (http://www.contec.com) + * Submitted by Daniel Sangorrin + */ +#define CONTEC_VID 0x06CE /* Vendor ID */ +#define CONTEC_COM1USBH_PID 0x8311 /* COM-1(USB)H */ + /* * Definitions for B&B Electronics products. */ diff --git a/trunk/drivers/usb/serial/generic.c b/trunk/drivers/usb/serial/generic.c index 89fac36684c5..f804acb138ec 100644 --- a/trunk/drivers/usb/serial/generic.c +++ b/trunk/drivers/usb/serial/generic.c @@ -130,7 +130,7 @@ int usb_serial_generic_open(struct tty_struct *tty, struct usb_serial_port *port spin_unlock_irqrestore(&port->lock, flags); /* if we have a bulk endpoint, start reading from it */ - if (serial->num_bulk_in) { + if (port->bulk_in_size) { /* Start reading from the device */ usb_fill_bulk_urb(port->read_urb, serial->dev, usb_rcvbulkpipe(serial->dev, @@ -159,10 +159,10 @@ static void generic_cleanup(struct usb_serial_port *port) dbg("%s - port %d", __func__, port->number); if (serial->dev) { - /* shutdown any bulk reads that might be going on */ - if (serial->num_bulk_out) + /* shutdown any bulk transfers that might be going on */ + if (port->bulk_out_size) usb_kill_urb(port->write_urb); - if (serial->num_bulk_in) + if (port->bulk_in_size) usb_kill_urb(port->read_urb); } } @@ -333,15 +333,15 @@ int usb_serial_generic_write(struct tty_struct *tty, dbg("%s - port %d", __func__, port->number); + /* only do something if we have a bulk out endpoint */ + if (!port->bulk_out_size) + return -ENODEV; + if (count == 0) { dbg("%s - write request of 0 bytes", __func__); return 0; } - /* only do something if we have a bulk out endpoint */ - if (!serial->num_bulk_out) - return 0; - if (serial->type->max_in_flight_urbs) return usb_serial_multi_urb_write(tty, port, buf, count); @@ -364,14 +364,19 @@ int usb_serial_generic_write_room(struct tty_struct *tty) int room = 0; dbg("%s - port %d", __func__, port->number); + + if (!port->bulk_out_size) + return 0; + spin_lock_irqsave(&port->lock, flags); if (serial->type->max_in_flight_urbs) { if (port->urbs_in_flight < serial->type->max_in_flight_urbs) room = port->bulk_out_size * (serial->type->max_in_flight_urbs - port->urbs_in_flight); - } else if (serial->num_bulk_out) + } else { room = kfifo_avail(&port->write_fifo); + } spin_unlock_irqrestore(&port->lock, flags); dbg("%s - returns %d", __func__, room); @@ -382,15 +387,18 @@ int usb_serial_generic_chars_in_buffer(struct tty_struct *tty) { struct usb_serial_port *port = tty->driver_data; struct usb_serial *serial = port->serial; - int chars = 0; unsigned long flags; + int chars; dbg("%s - port %d", __func__, port->number); + if (!port->bulk_out_size) + return 0; + spin_lock_irqsave(&port->lock, flags); if (serial->type->max_in_flight_urbs) chars = port->tx_bytes_flight; - else if (serial->num_bulk_out) + else chars = kfifo_len(&port->write_fifo); spin_unlock_irqrestore(&port->lock, flags); @@ -415,11 +423,13 @@ void usb_serial_generic_resubmit_read_urb(struct usb_serial_port *port, ((serial->type->read_bulk_callback) ? serial->type->read_bulk_callback : usb_serial_generic_read_bulk_callback), port); + result = usb_submit_urb(urb, mem_flags); - if (result) + if (result && result != -EPERM) { dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __func__, result); + } } EXPORT_SYMBOL_GPL(usb_serial_generic_resubmit_read_urb); @@ -498,23 +508,18 @@ void usb_serial_generic_write_bulk_callback(struct urb *urb) if (port->urbs_in_flight < 0) port->urbs_in_flight = 0; spin_unlock_irqrestore(&port->lock, flags); - - if (status) { - dbg("%s - nonzero multi-urb write bulk status " - "received: %d", __func__, status); - return; - } } else { port->write_urb_busy = 0; - if (status) { - dbg("%s - nonzero multi-urb write bulk status " - "received: %d", __func__, status); + if (status) kfifo_reset_out(&port->write_fifo); - } else + else usb_serial_generic_write_start(port); } + if (status) + dbg("%s - non-zero urb status: %d", __func__, status); + usb_serial_port_softint(port); } EXPORT_SYMBOL_GPL(usb_serial_generic_write_bulk_callback); diff --git a/trunk/drivers/usb/serial/navman.c b/trunk/drivers/usb/serial/navman.c index 04a6cbbed2c0..a6b207c84917 100644 --- a/trunk/drivers/usb/serial/navman.c +++ b/trunk/drivers/usb/serial/navman.c @@ -12,6 +12,7 @@ * flags as the navman is rx only so cannot echo. */ +#include #include #include #include diff --git a/trunk/drivers/usb/serial/opticon.c b/trunk/drivers/usb/serial/opticon.c index 701452ae9197..ed01f3b2de8c 100644 --- a/trunk/drivers/usb/serial/opticon.c +++ b/trunk/drivers/usb/serial/opticon.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/option.c b/trunk/drivers/usb/serial/option.c index 847b805d63a3..ca9d866672aa 100644 --- a/trunk/drivers/usb/serial/option.c +++ b/trunk/drivers/usb/serial/option.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include @@ -288,7 +289,9 @@ static int option_resume(struct usb_serial *serial); #define QUALCOMM_VENDOR_ID 0x05C6 -#define MAXON_VENDOR_ID 0x16d8 +#define CMOTECH_VENDOR_ID 0x16d8 +#define CMOTECH_PRODUCT_6008 0x6008 +#define CMOTECH_PRODUCT_6280 0x6280 #define TELIT_VENDOR_ID 0x1bc7 #define TELIT_PRODUCT_UC864E 0x1003 @@ -309,6 +312,7 @@ static int option_resume(struct usb_serial *serial); #define DLINK_VENDOR_ID 0x1186 #define DLINK_PRODUCT_DWM_652 0x3e04 #define DLINK_PRODUCT_DWM_652_U5 0xce16 +#define DLINK_PRODUCT_DWM_652_U5A 0xce1e #define QISDA_VENDOR_ID 0x1da5 #define QISDA_PRODUCT_H21_4512 0x4512 @@ -332,6 +336,24 @@ static int option_resume(struct usb_serial *serial); #define ALCATEL_VENDOR_ID 0x1bbb #define ALCATEL_PRODUCT_X060S 0x0000 +#define PIRELLI_VENDOR_ID 0x1266 +#define PIRELLI_PRODUCT_C100_1 0x1002 +#define PIRELLI_PRODUCT_C100_2 0x1003 +#define PIRELLI_PRODUCT_1004 0x1004 +#define PIRELLI_PRODUCT_1005 0x1005 +#define PIRELLI_PRODUCT_1006 0x1006 +#define PIRELLI_PRODUCT_1007 0x1007 +#define PIRELLI_PRODUCT_1008 0x1008 +#define PIRELLI_PRODUCT_1009 0x1009 +#define PIRELLI_PRODUCT_100A 0x100a +#define PIRELLI_PRODUCT_100B 0x100b +#define PIRELLI_PRODUCT_100C 0x100c +#define PIRELLI_PRODUCT_100D 0x100d +#define PIRELLI_PRODUCT_100E 0x100e +#define PIRELLI_PRODUCT_100F 0x100f +#define PIRELLI_PRODUCT_1011 0x1011 +#define PIRELLI_PRODUCT_1012 0x1012 + /* Airplus products */ #define AIRPLUS_VENDOR_ID 0x1011 #define AIRPLUS_PRODUCT_MCD650 0x3198 @@ -547,7 +569,8 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) }, { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */ - { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */ + { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6280) }, /* BP3-USB & BP3-EXT HSDPA */ + { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */ @@ -659,6 +682,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) }, { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) }, { USB_DEVICE(ALINK_VENDOR_ID, DLINK_PRODUCT_DWM_652_U5) }, /* Yes, ALINK_VENDOR_ID */ + { USB_DEVICE(ALINK_VENDOR_ID, DLINK_PRODUCT_DWM_652_U5A) }, { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) }, { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4523) }, { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) }, @@ -666,7 +690,6 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_G450) }, { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */ { USB_DEVICE(ALINK_VENDOR_ID, 0x9000) }, - { USB_DEVICE(ALINK_VENDOR_ID, 0xce16) }, { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) }, { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S) }, { USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) }, @@ -675,6 +698,24 @@ static const struct usb_device_id option_ids[] = { .driver_info = (kernel_ulong_t)&four_g_w14_blacklist }, { USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) }, + /* Pirelli */ + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_1)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_2)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1004)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1005)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1006)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1007)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1008)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1009)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100A)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100B) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100C) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100D) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100E) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100F) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1011)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)}, + { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); @@ -798,12 +839,19 @@ static int option_probe(struct usb_serial *serial, const struct usb_device_id *id) { struct option_intf_private *data; + /* D-Link DWM 652 still exposes CD-Rom emulation interface in modem mode */ if (serial->dev->descriptor.idVendor == DLINK_VENDOR_ID && serial->dev->descriptor.idProduct == DLINK_PRODUCT_DWM_652 && serial->interface->cur_altsetting->desc.bInterfaceClass == 0x8) return -ENODEV; + /* Bandrich modem and AT command interface is 0xff */ + if ((serial->dev->descriptor.idVendor == BANDRICH_VENDOR_ID || + serial->dev->descriptor.idVendor == PIRELLI_VENDOR_ID) && + serial->interface->cur_altsetting->desc.bInterfaceClass != 0xff) + return -ENODEV; + data = serial->private = kzalloc(sizeof(struct option_intf_private), GFP_KERNEL); if (!data) return -ENOMEM; diff --git a/trunk/drivers/usb/serial/qcserial.c b/trunk/drivers/usb/serial/qcserial.c index 310ff6ec6567..53a2d5a935a2 100644 --- a/trunk/drivers/usb/serial/qcserial.c +++ b/trunk/drivers/usb/serial/qcserial.c @@ -47,6 +47,35 @@ static const struct usb_device_id id_table[] = { {USB_DEVICE(0x05c6, 0x9221)}, /* Generic Gobi QDL device */ {USB_DEVICE(0x05c6, 0x9231)}, /* Generic Gobi QDL device */ {USB_DEVICE(0x1f45, 0x0001)}, /* Unknown Gobi QDL device */ + {USB_DEVICE(0x413c, 0x8185)}, /* Dell Gobi 2000 QDL device (N0218, VU936) */ + {USB_DEVICE(0x413c, 0x8186)}, /* Dell Gobi 2000 Modem device (N0218, VU936) */ + {USB_DEVICE(0x05c6, 0x9224)}, /* Sony Gobi 2000 QDL device (N0279, VU730) */ + {USB_DEVICE(0x05c6, 0x9225)}, /* Sony Gobi 2000 Modem device (N0279, VU730) */ + {USB_DEVICE(0x05c6, 0x9244)}, /* Samsung Gobi 2000 QDL device (VL176) */ + {USB_DEVICE(0x05c6, 0x9245)}, /* Samsung Gobi 2000 Modem device (VL176) */ + {USB_DEVICE(0x03f0, 0x241d)}, /* HP Gobi 2000 QDL device (VP412) */ + {USB_DEVICE(0x03f0, 0x251d)}, /* HP Gobi 2000 Modem device (VP412) */ + {USB_DEVICE(0x05c6, 0x9214)}, /* Acer Gobi 2000 QDL device (VP413) */ + {USB_DEVICE(0x05c6, 0x9215)}, /* Acer Gobi 2000 Modem device (VP413) */ + {USB_DEVICE(0x05c6, 0x9264)}, /* Asus Gobi 2000 QDL device (VR305) */ + {USB_DEVICE(0x05c6, 0x9265)}, /* Asus Gobi 2000 Modem device (VR305) */ + {USB_DEVICE(0x05c6, 0x9234)}, /* Top Global Gobi 2000 QDL device (VR306) */ + {USB_DEVICE(0x05c6, 0x9235)}, /* Top Global Gobi 2000 Modem device (VR306) */ + {USB_DEVICE(0x05c6, 0x9274)}, /* iRex Technologies Gobi 2000 QDL device (VR307) */ + {USB_DEVICE(0x05c6, 0x9275)}, /* iRex Technologies Gobi 2000 Modem device (VR307) */ + {USB_DEVICE(0x1199, 0x9000)}, /* Sierra Wireless Gobi 2000 QDL device (VT773) */ + {USB_DEVICE(0x1199, 0x9001)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9002)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9003)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9004)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9005)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9006)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9007)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9008)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x9009)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x1199, 0x900a)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */ + {USB_DEVICE(0x16d8, 0x8001)}, /* CMDTech Gobi 2000 QDL device (VU922) */ + {USB_DEVICE(0x16d8, 0x8002)}, /* CMDTech Gobi 2000 Modem device (VU922) */ { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, id_table); diff --git a/trunk/drivers/usb/serial/safe_serial.c b/trunk/drivers/usb/serial/safe_serial.c index 4b463cd140ef..43a0cadd5782 100644 --- a/trunk/drivers/usb/serial/safe_serial.c +++ b/trunk/drivers/usb/serial/safe_serial.c @@ -64,8 +64,8 @@ #include #include +#include #include -#include #include #include #include diff --git a/trunk/drivers/usb/serial/sierra.c b/trunk/drivers/usb/serial/sierra.c index 34e6f894cba9..9202f94505e6 100644 --- a/trunk/drivers/usb/serial/sierra.c +++ b/trunk/drivers/usb/serial/sierra.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/symbolserial.c b/trunk/drivers/usb/serial/symbolserial.c index ee190cc1757c..d9457bd4fe10 100644 --- a/trunk/drivers/usb/serial/symbolserial.c +++ b/trunk/drivers/usb/serial/symbolserial.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/serial/usb_debug.c b/trunk/drivers/usb/serial/usb_debug.c index 252cc2d993b2..28026b47344a 100644 --- a/trunk/drivers/usb/serial/usb_debug.c +++ b/trunk/drivers/usb/serial/usb_debug.c @@ -8,6 +8,7 @@ * 2 as published by the Free Software Foundation. */ +#include #include #include #include diff --git a/trunk/drivers/usb/storage/alauda.c b/trunk/drivers/usb/storage/alauda.c index 67edc65acb8e..42d0eaed4a01 100644 --- a/trunk/drivers/usb/storage/alauda.c +++ b/trunk/drivers/usb/storage/alauda.c @@ -32,6 +32,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/usb/storage/karma.c b/trunk/drivers/usb/storage/karma.c index 7953d93a7739..ba1b78906880 100644 --- a/trunk/drivers/usb/storage/karma.c +++ b/trunk/drivers/usb/storage/karma.c @@ -19,6 +19,7 @@ */ #include +#include #include #include diff --git a/trunk/drivers/usb/storage/option_ms.c b/trunk/drivers/usb/storage/option_ms.c index 773a5cd38c5a..89460181d122 100644 --- a/trunk/drivers/usb/storage/option_ms.c +++ b/trunk/drivers/usb/storage/option_ms.c @@ -21,6 +21,7 @@ */ #include +#include #include "usb.h" #include "transport.h" diff --git a/trunk/drivers/usb/storage/scsiglue.c b/trunk/drivers/usb/storage/scsiglue.c index 4cc035562cc2..d8d98cfecada 100644 --- a/trunk/drivers/usb/storage/scsiglue.c +++ b/trunk/drivers/usb/storage/scsiglue.c @@ -43,7 +43,6 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include #include diff --git a/trunk/drivers/usb/storage/sierra_ms.c b/trunk/drivers/usb/storage/sierra_ms.c index 4395c4100ec2..57fc2f532cab 100644 --- a/trunk/drivers/usb/storage/sierra_ms.c +++ b/trunk/drivers/usb/storage/sierra_ms.c @@ -3,6 +3,7 @@ #include #include #include +#include #include "usb.h" #include "transport.h" diff --git a/trunk/drivers/usb/storage/transport.c b/trunk/drivers/usb/storage/transport.c index 468038126e5e..f253edec3bb8 100644 --- a/trunk/drivers/usb/storage/transport.c +++ b/trunk/drivers/usb/storage/transport.c @@ -44,8 +44,8 @@ */ #include +#include #include -#include #include diff --git a/trunk/drivers/usb/storage/unusual_devs.h b/trunk/drivers/usb/storage/unusual_devs.h index 98b549b1cab2..ccf1dbbb87ef 100644 --- a/trunk/drivers/usb/storage/unusual_devs.h +++ b/trunk/drivers/usb/storage/unusual_devs.h @@ -374,6 +374,15 @@ UNUSUAL_DEV( 0x04ce, 0x0002, 0x0074, 0x0074, US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_FIX_INQUIRY), +/* Reported by Ondrej Zary + * The device reports one sector more and breaks when that sector is accessed + */ +UNUSUAL_DEV( 0x04ce, 0x0002, 0x026c, 0x026c, + "ScanLogic", + "SL11R-IDE", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_FIX_CAPACITY), + /* Reported by Kriston Fincher * Patch submitted by Sean Millichamp * This is to support the Panasonic PalmCam PV-SD4090 @@ -1380,20 +1389,6 @@ UNUSUAL_DEV( 0x0f19, 0x0105, 0x0100, 0x0100, US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE ), -/* Jeremy Katz : - * The Blackberry Pearl can run in two modes; a usb-storage only mode - * and a mode that allows access via mass storage and to its database. - * The berry_charge module will set the device to dual mode and thus we - * should ignore its native mode if that module is built - */ -#ifdef CONFIG_USB_BERRY_CHARGE -UNUSUAL_DEV( 0x0fca, 0x0006, 0x0001, 0x0001, - "RIM", - "Blackberry Pearl", - US_SC_DEVICE, US_PR_DEVICE, NULL, - US_FL_IGNORE_DEVICE ), -#endif - /* Reported by Michael Stattmann */ UNUSUAL_DEV( 0x0fce, 0xd008, 0x0000, 0x0000, "Sony Ericsson", diff --git a/trunk/drivers/usb/wusbcore/cbaf.c b/trunk/drivers/usb/wusbcore/cbaf.c index 51a8e0d5789d..c0c5665e60a9 100644 --- a/trunk/drivers/usb/wusbcore/cbaf.c +++ b/trunk/drivers/usb/wusbcore/cbaf.c @@ -92,6 +92,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/usb/wusbcore/crypto.c b/trunk/drivers/usb/wusbcore/crypto.c index 9579cf4c38bf..827c87f10cc5 100644 --- a/trunk/drivers/usb/wusbcore/crypto.c +++ b/trunk/drivers/usb/wusbcore/crypto.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/usb/wusbcore/devconnect.c b/trunk/drivers/usb/wusbcore/devconnect.c index 1c918286159c..46e79d349498 100644 --- a/trunk/drivers/usb/wusbcore/devconnect.c +++ b/trunk/drivers/usb/wusbcore/devconnect.c @@ -88,6 +88,7 @@ #include #include +#include #include #include "wusbhc.h" diff --git a/trunk/drivers/usb/wusbcore/mmc.c b/trunk/drivers/usb/wusbcore/mmc.c index 2d827397e30b..0a57ff0a0b0c 100644 --- a/trunk/drivers/usb/wusbcore/mmc.c +++ b/trunk/drivers/usb/wusbcore/mmc.c @@ -37,6 +37,7 @@ * - add timers that autoremove intervalled IEs? */ #include +#include #include "wusbhc.h" /* Initialize the MMCIEs handling mechanism */ diff --git a/trunk/drivers/usb/wusbcore/rh.c b/trunk/drivers/usb/wusbcore/rh.c index 9fe4246cecb9..a68ad7aa0b59 100644 --- a/trunk/drivers/usb/wusbcore/rh.c +++ b/trunk/drivers/usb/wusbcore/rh.c @@ -69,6 +69,7 @@ * * wusbhc_rh_start_port_reset() ??? unimplemented */ +#include #include "wusbhc.h" /* diff --git a/trunk/drivers/usb/wusbcore/security.c b/trunk/drivers/usb/wusbcore/security.c index edcd2d756037..b60799b811c1 100644 --- a/trunk/drivers/usb/wusbcore/security.c +++ b/trunk/drivers/usb/wusbcore/security.c @@ -23,6 +23,7 @@ * FIXME: docs */ #include +#include #include #include #include "wusbhc.h" diff --git a/trunk/drivers/usb/wusbcore/wa-hc.c b/trunk/drivers/usb/wusbcore/wa-hc.c index 9d04722415bb..59a748a0e5da 100644 --- a/trunk/drivers/usb/wusbcore/wa-hc.c +++ b/trunk/drivers/usb/wusbcore/wa-hc.c @@ -22,6 +22,7 @@ * * FIXME: docs */ +#include #include "wusbhc.h" #include "wa-hc.h" diff --git a/trunk/drivers/usb/wusbcore/wa-nep.c b/trunk/drivers/usb/wusbcore/wa-nep.c index 17d2626038be..f67f7f1e6df9 100644 --- a/trunk/drivers/usb/wusbcore/wa-nep.c +++ b/trunk/drivers/usb/wusbcore/wa-nep.c @@ -51,6 +51,7 @@ */ #include #include +#include #include "wa-hc.h" #include "wusbhc.h" diff --git a/trunk/drivers/usb/wusbcore/wa-rpipe.c b/trunk/drivers/usb/wusbcore/wa-rpipe.c index 7369655f69cd..c7b1d8108de9 100644 --- a/trunk/drivers/usb/wusbcore/wa-rpipe.c +++ b/trunk/drivers/usb/wusbcore/wa-rpipe.c @@ -60,6 +60,7 @@ #include #include #include +#include #include "wusbhc.h" #include "wa-hc.h" diff --git a/trunk/drivers/usb/wusbcore/wa-xfer.c b/trunk/drivers/usb/wusbcore/wa-xfer.c index 489b47833e2c..112ef7e26f6b 100644 --- a/trunk/drivers/usb/wusbcore/wa-xfer.c +++ b/trunk/drivers/usb/wusbcore/wa-xfer.c @@ -81,6 +81,7 @@ */ #include #include +#include #include #include "wa-hc.h" diff --git a/trunk/drivers/uwb/address.c b/trunk/drivers/uwb/address.c index ad21b1d7218c..973321327c44 100644 --- a/trunk/drivers/uwb/address.c +++ b/trunk/drivers/uwb/address.c @@ -23,6 +23,7 @@ * FIXME: docs */ +#include #include #include #include diff --git a/trunk/drivers/uwb/allocator.c b/trunk/drivers/uwb/allocator.c index c13cec7dcbc5..436e4f7110cb 100644 --- a/trunk/drivers/uwb/allocator.c +++ b/trunk/drivers/uwb/allocator.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/beacon.c b/trunk/drivers/uwb/beacon.c index 36bc3158006f..dcdd59bfcd09 100644 --- a/trunk/drivers/uwb/beacon.c +++ b/trunk/drivers/uwb/beacon.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/drp-ie.c b/trunk/drivers/uwb/drp-ie.c index 2840d7bf9e67..520673109a7e 100644 --- a/trunk/drivers/uwb/drp-ie.c +++ b/trunk/drivers/uwb/drp-ie.c @@ -18,6 +18,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/drp.c b/trunk/drivers/uwb/drp.c index 4f5ca99a04b9..a8d83e25e3b6 100644 --- a/trunk/drivers/uwb/drp.c +++ b/trunk/drivers/uwb/drp.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/est.c b/trunk/drivers/uwb/est.c index 328fcc2b6099..a2eaa3c33b0b 100644 --- a/trunk/drivers/uwb/est.c +++ b/trunk/drivers/uwb/est.c @@ -40,6 +40,7 @@ * uwb_est_get_size() */ #include +#include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/hwa-rc.c b/trunk/drivers/uwb/hwa-rc.c index e7eeb63fab23..2babcd4fbfc1 100644 --- a/trunk/drivers/uwb/hwa-rc.c +++ b/trunk/drivers/uwb/hwa-rc.c @@ -53,6 +53,7 @@ */ #include #include +#include #include #include #include @@ -891,7 +892,7 @@ static int hwarc_post_reset(struct usb_interface *iface) } /** USB device ID's that we handle */ -static struct usb_device_id hwarc_id_table[] = { +static const struct usb_device_id hwarc_id_table[] = { /* D-Link DUB-1210 */ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3d02, 0xe0, 0x01, 0x02), .driver_info = WUSB_QUIRK_WHCI_CMD_EVT }, diff --git a/trunk/drivers/uwb/i1480/dfu/mac.c b/trunk/drivers/uwb/i1480/dfu/mac.c index 694d0daf88ab..6ec14f5fcde4 100644 --- a/trunk/drivers/uwb/i1480/dfu/mac.c +++ b/trunk/drivers/uwb/i1480/dfu/mac.c @@ -28,6 +28,7 @@ */ #include #include +#include #include #include "i1480-dfu.h" diff --git a/trunk/drivers/uwb/i1480/dfu/usb.c b/trunk/drivers/uwb/i1480/dfu/usb.c index 0bb665a0c024..ba8664328afa 100644 --- a/trunk/drivers/uwb/i1480/dfu/usb.c +++ b/trunk/drivers/uwb/i1480/dfu/usb.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include @@ -120,8 +121,7 @@ int i1480_usb_write(struct i1480 *i1480, u32 memory_address, result = usb_control_msg( i1480_usb->usb_dev, usb_sndctrlpipe(i1480_usb->usb_dev, 0), 0xf0, USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, - cpu_to_le16(memory_address & 0xffff), - cpu_to_le16((memory_address >> 16) & 0xffff), + memory_address, (memory_address >> 16), i1480->cmd_buf, buffer_size, 100 /* FIXME: arbitrary */); if (result < 0) break; @@ -166,8 +166,7 @@ int i1480_usb_read(struct i1480 *i1480, u32 addr, size_t size) result = usb_control_msg( i1480_usb->usb_dev, usb_rcvctrlpipe(i1480_usb->usb_dev, 0), 0xf0, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, - cpu_to_le16(itr_addr & 0xffff), - cpu_to_le16((itr_addr >> 16) & 0xffff), + itr_addr, (itr_addr >> 16), i1480->cmd_buf + itr, itr_size, 100 /* FIXME: arbitrary */); if (result < 0) { @@ -413,6 +412,10 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id) return result; } +MODULE_FIRMWARE("i1480-pre-phy-0.0.bin"); +MODULE_FIRMWARE("i1480-usb-0.0.bin"); +MODULE_FIRMWARE("i1480-phy-0.0.bin"); + #define i1480_USB_DEV(v, p) \ { \ .match_flags = USB_DEVICE_ID_MATCH_DEVICE \ @@ -430,7 +433,7 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id) /** USB device ID's that we handle */ -static struct usb_device_id i1480_usb_id_table[] = { +static const struct usb_device_id i1480_usb_id_table[] = { i1480_USB_DEV(0x8086, 0xdf3b), i1480_USB_DEV(0x15a9, 0x0005), i1480_USB_DEV(0x07d1, 0x3802), diff --git a/trunk/drivers/uwb/i1480/i1480u-wlp/lc.c b/trunk/drivers/uwb/i1480/i1480u-wlp/lc.c index f272dfe54d49..def778cf2216 100644 --- a/trunk/drivers/uwb/i1480/i1480u-wlp/lc.c +++ b/trunk/drivers/uwb/i1480/i1480u-wlp/lc.c @@ -55,6 +55,7 @@ * is being removed. * i1480u_rm() */ +#include #include #include diff --git a/trunk/drivers/uwb/i1480/i1480u-wlp/netdev.c b/trunk/drivers/uwb/i1480/i1480u-wlp/netdev.c index b236e6969942..f98f6ce8b9e7 100644 --- a/trunk/drivers/uwb/i1480/i1480u-wlp/netdev.c +++ b/trunk/drivers/uwb/i1480/i1480u-wlp/netdev.c @@ -39,6 +39,7 @@ * i1480u_set_config(): */ +#include #include #include diff --git a/trunk/drivers/uwb/i1480/i1480u-wlp/rx.c b/trunk/drivers/uwb/i1480/i1480u-wlp/rx.c index 25a2758beb61..d4e51e108aa4 100644 --- a/trunk/drivers/uwb/i1480/i1480u-wlp/rx.c +++ b/trunk/drivers/uwb/i1480/i1480u-wlp/rx.c @@ -64,6 +64,7 @@ * */ +#include #include #include #include "i1480u-wlp.h" diff --git a/trunk/drivers/uwb/i1480/i1480u-wlp/tx.c b/trunk/drivers/uwb/i1480/i1480u-wlp/tx.c index 3db3449dbda4..3c117a364564 100644 --- a/trunk/drivers/uwb/i1480/i1480u-wlp/tx.c +++ b/trunk/drivers/uwb/i1480/i1480u-wlp/tx.c @@ -54,6 +54,7 @@ * the times the MTU will be smaller than one page... */ +#include #include "i1480u-wlp.h" enum { diff --git a/trunk/drivers/uwb/ie.c b/trunk/drivers/uwb/ie.c index ab976686175b..30acec740425 100644 --- a/trunk/drivers/uwb/ie.c +++ b/trunk/drivers/uwb/ie.c @@ -24,6 +24,7 @@ * FIXME: docs */ +#include #include "uwb-internal.h" /** diff --git a/trunk/drivers/uwb/lc-dev.c b/trunk/drivers/uwb/lc-dev.c index 1097e81b56d0..90113bafefca 100644 --- a/trunk/drivers/uwb/lc-dev.c +++ b/trunk/drivers/uwb/lc-dev.c @@ -23,6 +23,7 @@ * FIXME: docs */ #include +#include #include #include #include diff --git a/trunk/drivers/uwb/lc-rc.c b/trunk/drivers/uwb/lc-rc.c index 9611ef3b787a..b0091c771b9a 100644 --- a/trunk/drivers/uwb/lc-rc.c +++ b/trunk/drivers/uwb/lc-rc.c @@ -35,6 +35,7 @@ #include #include #include +#include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/neh.c b/trunk/drivers/uwb/neh.c index 78510a1f410d..697e56a5bcdd 100644 --- a/trunk/drivers/uwb/neh.c +++ b/trunk/drivers/uwb/neh.c @@ -83,6 +83,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/reset.c b/trunk/drivers/uwb/reset.c index 7f0512e43d9d..27849292b552 100644 --- a/trunk/drivers/uwb/reset.c +++ b/trunk/drivers/uwb/reset.c @@ -30,6 +30,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/rsv.c b/trunk/drivers/uwb/rsv.c index 6b76f4bb4cc7..78c892233cf1 100644 --- a/trunk/drivers/uwb/rsv.c +++ b/trunk/drivers/uwb/rsv.c @@ -17,6 +17,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/scan.c b/trunk/drivers/uwb/scan.c index 2d270748f32b..76a1a1ed7d3e 100644 --- a/trunk/drivers/uwb/scan.c +++ b/trunk/drivers/uwb/scan.c @@ -35,6 +35,7 @@ #include #include +#include #include "uwb-internal.h" diff --git a/trunk/drivers/uwb/umc-dev.c b/trunk/drivers/uwb/umc-dev.c index 1fc7d8270bb8..43ea9982e687 100644 --- a/trunk/drivers/uwb/umc-dev.c +++ b/trunk/drivers/uwb/umc-dev.c @@ -6,6 +6,7 @@ * This file is released under the GNU GPL v2. */ #include +#include #include static void umc_device_release(struct device *dev) diff --git a/trunk/drivers/uwb/uwbd.c b/trunk/drivers/uwb/uwbd.c index 6210fe1fd1bb..001c8b4020a8 100644 --- a/trunk/drivers/uwb/uwbd.c +++ b/trunk/drivers/uwb/uwbd.c @@ -69,6 +69,7 @@ * Handler functions are called normally uwbd_evt_handle_*(). */ #include +#include #include #include diff --git a/trunk/drivers/uwb/whc-rc.c b/trunk/drivers/uwb/whc-rc.c index 01950c62dc8d..73495583c444 100644 --- a/trunk/drivers/uwb/whc-rc.c +++ b/trunk/drivers/uwb/whc-rc.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include #include diff --git a/trunk/drivers/uwb/whci.c b/trunk/drivers/uwb/whci.c index 2e2784627ad6..b221142446a2 100644 --- a/trunk/drivers/uwb/whci.c +++ b/trunk/drivers/uwb/whci.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/uwb/wlp/eda.c b/trunk/drivers/uwb/wlp/eda.c index 69e020039718..086fc0cf9401 100644 --- a/trunk/drivers/uwb/wlp/eda.c +++ b/trunk/drivers/uwb/wlp/eda.c @@ -53,6 +53,7 @@ #include #include +#include #include #include "wlp-internal.h" diff --git a/trunk/drivers/uwb/wlp/messages.c b/trunk/drivers/uwb/wlp/messages.c index aa42fcee4c4f..3a8e033dce21 100644 --- a/trunk/drivers/uwb/wlp/messages.c +++ b/trunk/drivers/uwb/wlp/messages.c @@ -24,6 +24,7 @@ */ #include +#include #include "wlp-internal.h" @@ -259,6 +260,63 @@ static int wlp_check_wss_info_attr_hdr(struct wlp *wlp, } +static ssize_t wlp_get_attribute(struct wlp *wlp, u16 type_code, + struct wlp_attr_hdr *attr_hdr, void *value, ssize_t value_len, + ssize_t buflen) +{ + struct device *dev = &wlp->rc->uwb_dev.dev; + ssize_t attr_len = sizeof(*attr_hdr) + value_len; + if (buflen < 0) + return -EINVAL; + if (buflen < attr_len) { + dev_err(dev, "WLP: Not enough space in buffer to parse" + " attribute field. Need %d, received %zu\n", + (int)attr_len, buflen); + return -EIO; + } + if (wlp_check_attr_hdr(wlp, attr_hdr, type_code, value_len) < 0) { + dev_err(dev, "WLP: Header verification failed. \n"); + return -EINVAL; + } + memcpy(value, (void *)attr_hdr + sizeof(*attr_hdr), value_len); + return attr_len; +} + +static ssize_t wlp_vget_attribute(struct wlp *wlp, u16 type_code, + struct wlp_attr_hdr *attr_hdr, void *value, ssize_t max_value_len, + ssize_t buflen) +{ + struct device *dev = &wlp->rc->uwb_dev.dev; + size_t len; + if (buflen < 0) + return -EINVAL; + if (buflen < sizeof(*attr_hdr)) { + dev_err(dev, "WLP: Not enough space in buffer to parse" + " header.\n"); + return -EIO; + } + if (le16_to_cpu(attr_hdr->type) != type_code) { + dev_err(dev, "WLP: Unexpected attribute type. Got %u, " + "expected %u.\n", le16_to_cpu(attr_hdr->type), + type_code); + return -EINVAL; + } + len = le16_to_cpu(attr_hdr->length); + if (len > max_value_len) { + dev_err(dev, "WLP: Attribute larger than maximum " + "allowed. Received %zu, max is %d.\n", len, + (int)max_value_len); + return -EFBIG; + } + if (buflen < sizeof(*attr_hdr) + len) { + dev_err(dev, "WLP: Not enough space in buffer to parse " + "variable data.\n"); + return -EIO; + } + memcpy(value, (void *)attr_hdr + sizeof(*attr_hdr), len); + return sizeof(*attr_hdr) + len; +} + /** * Get value of attribute from fixed size attribute field. * @@ -274,22 +332,8 @@ static int wlp_check_wss_info_attr_hdr(struct wlp *wlp, ssize_t wlp_get_##name(struct wlp *wlp, struct wlp_attr_##name *attr, \ type *value, ssize_t buflen) \ { \ - struct device *dev = &wlp->rc->uwb_dev.dev; \ - if (buflen < 0) \ - return -EINVAL; \ - if (buflen < sizeof(*attr)) { \ - dev_err(dev, "WLP: Not enough space in buffer to parse" \ - " attribute field. Need %d, received %zu\n", \ - (int)sizeof(*attr), buflen); \ - return -EIO; \ - } \ - if (wlp_check_attr_hdr(wlp, &attr->hdr, type_code, \ - sizeof(attr->name)) < 0) { \ - dev_err(dev, "WLP: Header verification failed. \n"); \ - return -EINVAL; \ - } \ - *value = attr->name; \ - return sizeof(*attr); \ + return wlp_get_attribute(wlp, (type_code), &attr->hdr, \ + value, sizeof(*value), buflen); \ } #define wlp_get_sparse(type, type_code, name) \ @@ -313,35 +357,8 @@ static ssize_t wlp_get_##name(struct wlp *wlp, \ struct wlp_attr_##name *attr, \ type_val *value, ssize_t buflen) \ { \ - struct device *dev = &wlp->rc->uwb_dev.dev; \ - size_t len; \ - if (buflen < 0) \ - return -EINVAL; \ - if (buflen < sizeof(*attr)) { \ - dev_err(dev, "WLP: Not enough space in buffer to parse" \ - " header.\n"); \ - return -EIO; \ - } \ - if (le16_to_cpu(attr->hdr.type) != type_code) { \ - dev_err(dev, "WLP: Unexpected attribute type. Got %u, " \ - "expected %u.\n", le16_to_cpu(attr->hdr.type), \ - type_code); \ - return -EINVAL; \ - } \ - len = le16_to_cpu(attr->hdr.length); \ - if (len > max) { \ - dev_err(dev, "WLP: Attribute larger than maximum " \ - "allowed. Received %zu, max is %d.\n", len, \ - (int)max); \ - return -EFBIG; \ - } \ - if (buflen < sizeof(*attr) + len) { \ - dev_err(dev, "WLP: Not enough space in buffer to parse "\ - "variable data.\n"); \ - return -EIO; \ - } \ - memcpy(value, (void *) attr + sizeof(*attr), len); \ - return sizeof(*attr) + len; \ + return wlp_vget_attribute(wlp, (type_code), &attr->hdr, \ + value, (max), buflen); \ } wlp_get(u8, WLP_ATTR_WLP_VER, version) diff --git a/trunk/drivers/uwb/wlp/txrx.c b/trunk/drivers/uwb/wlp/txrx.c index 7350ed6909f8..05dde44b3592 100644 --- a/trunk/drivers/uwb/wlp/txrx.c +++ b/trunk/drivers/uwb/wlp/txrx.c @@ -25,6 +25,7 @@ */ #include +#include #include #include "wlp-internal.h" diff --git a/trunk/drivers/uwb/wlp/wlp-lc.c b/trunk/drivers/uwb/wlp/wlp-lc.c index 13db739c4e39..7f6a630bf26c 100644 --- a/trunk/drivers/uwb/wlp/wlp-lc.c +++ b/trunk/drivers/uwb/wlp/wlp-lc.c @@ -22,6 +22,7 @@ * FIXME: docs */ #include +#include #include "wlp-internal.h" diff --git a/trunk/drivers/uwb/wlp/wss-lc.c b/trunk/drivers/uwb/wlp/wss-lc.c index 5913c7a5d922..90accdd54c07 100644 --- a/trunk/drivers/uwb/wlp/wss-lc.c +++ b/trunk/drivers/uwb/wlp/wss-lc.c @@ -45,6 +45,7 @@ */ #include /* for is_valid_ether_addr */ #include +#include #include #include "wlp-internal.h" diff --git a/trunk/drivers/vhost/net.c b/trunk/drivers/vhost/net.c index ad37da2b6cb5..9777583218ff 100644 --- a/trunk/drivers/vhost/net.c +++ b/trunk/drivers/vhost/net.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -125,7 +126,7 @@ static void handle_tx(struct vhost_net *net) mutex_lock(&vq->mutex); vhost_disable_notify(vq); - if (wmem < sock->sk->sk_sndbuf * 2) + if (wmem < sock->sk->sk_sndbuf / 2) tx_poll_stop(net); hdr_size = vq->hdr_size; @@ -508,12 +509,12 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd) /* Verify that ring has been setup correctly. */ if (!vhost_vq_access_ok(vq)) { r = -EFAULT; - goto err; + goto err_vq; } sock = get_socket(fd); if (IS_ERR(sock)) { r = PTR_ERR(sock); - goto err; + goto err_vq; } /* start polling new socket */ @@ -524,12 +525,14 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd) vhost_net_disable_vq(n, vq); rcu_assign_pointer(vq->private_data, sock); vhost_net_enable_vq(n, vq); - mutex_unlock(&vq->mutex); done: if (oldsock) { vhost_net_flush_vq(n, index); fput(oldsock->file); } + +err_vq: + mutex_unlock(&vq->mutex); err: mutex_unlock(&n->dev.mutex); return r; diff --git a/trunk/drivers/vhost/vhost.c b/trunk/drivers/vhost/vhost.c index 7cd55e078794..5be11c99e18f 100644 --- a/trunk/drivers/vhost/vhost.c +++ b/trunk/drivers/vhost/vhost.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include @@ -476,8 +477,10 @@ static long vhost_set_vring(struct vhost_dev *d, int ioctl, void __user *argp) if (r < 0) break; eventfp = f.fd == -1 ? NULL : eventfd_fget(f.fd); - if (IS_ERR(eventfp)) - return PTR_ERR(eventfp); + if (IS_ERR(eventfp)) { + r = PTR_ERR(eventfp); + break; + } if (eventfp != vq->kick) { pollstop = filep = vq->kick; pollstart = vq->kick = eventfp; @@ -489,8 +492,10 @@ static long vhost_set_vring(struct vhost_dev *d, int ioctl, void __user *argp) if (r < 0) break; eventfp = f.fd == -1 ? NULL : eventfd_fget(f.fd); - if (IS_ERR(eventfp)) - return PTR_ERR(eventfp); + if (IS_ERR(eventfp)) { + r = PTR_ERR(eventfp); + break; + } if (eventfp != vq->call) { filep = vq->call; ctx = vq->call_ctx; @@ -505,8 +510,10 @@ static long vhost_set_vring(struct vhost_dev *d, int ioctl, void __user *argp) if (r < 0) break; eventfp = f.fd == -1 ? NULL : eventfd_fget(f.fd); - if (IS_ERR(eventfp)) - return PTR_ERR(eventfp); + if (IS_ERR(eventfp)) { + r = PTR_ERR(eventfp); + break; + } if (eventfp != vq->error) { filep = vq->error; vq->error = eventfp; diff --git a/trunk/drivers/video/68328fb.c b/trunk/drivers/video/68328fb.c index 2110556f76b3..75a39eab70c3 100644 --- a/trunk/drivers/video/68328fb.c +++ b/trunk/drivers/video/68328fb.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/video/Kconfig b/trunk/drivers/video/Kconfig index dabe804ba575..6e16244f3ed1 100644 --- a/trunk/drivers/video/Kconfig +++ b/trunk/drivers/video/Kconfig @@ -914,7 +914,7 @@ config FB_XVR2500 config FB_XVR1000 bool "Sun XVR-1000 support" - depends on SPARC64 + depends on (FB = y) && SPARC64 select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT @@ -1881,7 +1881,7 @@ config FB_W100 config FB_SH_MOBILE_LCDC tristate "SuperH Mobile LCDC framebuffer support" - depends on FB && SUPERH && HAVE_CLK + depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK select FB_SYS_FILLRECT select FB_SYS_COPYAREA select FB_SYS_IMAGEBLIT diff --git a/trunk/drivers/video/acornfb.c b/trunk/drivers/video/acornfb.c index 43d7d5067361..82acb8dc4aa1 100644 --- a/trunk/drivers/video/acornfb.c +++ b/trunk/drivers/video/acornfb.c @@ -22,13 +22,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/trunk/drivers/video/amba-clcd.c b/trunk/drivers/video/amba-clcd.c index a21efcd10b78..afe21e6eb544 100644 --- a/trunk/drivers/video/amba-clcd.c +++ b/trunk/drivers/video/amba-clcd.c @@ -65,16 +65,16 @@ static void clcdfb_disable(struct clcd_fb *fb) if (fb->board->disable) fb->board->disable(fb); - val = readl(fb->regs + CLCD_CNTL); + val = readl(fb->regs + fb->off_cntl); if (val & CNTL_LCDPWR) { val &= ~CNTL_LCDPWR; - writel(val, fb->regs + CLCD_CNTL); + writel(val, fb->regs + fb->off_cntl); clcdfb_sleep(20); } if (val & CNTL_LCDEN) { val &= ~CNTL_LCDEN; - writel(val, fb->regs + CLCD_CNTL); + writel(val, fb->regs + fb->off_cntl); } /* @@ -94,7 +94,7 @@ static void clcdfb_enable(struct clcd_fb *fb, u32 cntl) * Bring up by first enabling.. */ cntl |= CNTL_LCDEN; - writel(cntl, fb->regs + CLCD_CNTL); + writel(cntl, fb->regs + fb->off_cntl); clcdfb_sleep(20); @@ -102,7 +102,7 @@ static void clcdfb_enable(struct clcd_fb *fb, u32 cntl) * and now apply power. */ cntl |= CNTL_LCDPWR; - writel(cntl, fb->regs + CLCD_CNTL); + writel(cntl, fb->regs + fb->off_cntl); /* * finally, enable the interface. @@ -233,7 +233,7 @@ static int clcdfb_set_par(struct fb_info *info) readl(fb->regs + CLCD_TIM0), readl(fb->regs + CLCD_TIM1), readl(fb->regs + CLCD_TIM2), readl(fb->regs + CLCD_TIM3), readl(fb->regs + CLCD_UBAS), readl(fb->regs + CLCD_LBAS), - readl(fb->regs + CLCD_IENB), readl(fb->regs + CLCD_CNTL)); + readl(fb->regs + fb->off_ienb), readl(fb->regs + fb->off_cntl)); #endif return 0; @@ -345,6 +345,23 @@ static int clcdfb_register(struct clcd_fb *fb) { int ret; + /* + * ARM PL111 always has IENB at 0x1c; it's only PL110 + * which is reversed on some platforms. + */ + if (amba_manf(fb->dev) == 0x41 && amba_part(fb->dev) == 0x111) { + fb->off_ienb = CLCD_PL111_IENB; + fb->off_cntl = CLCD_PL111_CNTL; + } else { +#ifdef CONFIG_ARCH_VERSATILE + fb->off_ienb = CLCD_PL111_IENB; + fb->off_cntl = CLCD_PL111_CNTL; +#else + fb->off_ienb = CLCD_PL110_IENB; + fb->off_cntl = CLCD_PL110_CNTL; +#endif + } + fb->clk = clk_get(&fb->dev->dev, NULL); if (IS_ERR(fb->clk)) { ret = PTR_ERR(fb->clk); @@ -416,7 +433,7 @@ static int clcdfb_register(struct clcd_fb *fb) /* * Ensure interrupts are disabled. */ - writel(0, fb->regs + CLCD_IENB); + writel(0, fb->regs + fb->off_ienb); fb_set_var(&fb->fb, &fb->fb.var); diff --git a/trunk/drivers/video/amifb.c b/trunk/drivers/video/amifb.c index 82bedd7f7789..dca48df98444 100644 --- a/trunk/drivers/video/amifb.c +++ b/trunk/drivers/video/amifb.c @@ -45,7 +45,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/video/arcfb.c b/trunk/drivers/video/arcfb.c index 01554d696528..8d406fb689c1 100644 --- a/trunk/drivers/video/arcfb.c +++ b/trunk/drivers/video/arcfb.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/video/asiliantfb.c b/trunk/drivers/video/asiliantfb.c index e70bc225fe31..8cdf88e20b4b 100644 --- a/trunk/drivers/video/asiliantfb.c +++ b/trunk/drivers/video/asiliantfb.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/video/atafb.c b/trunk/drivers/video/atafb.c index b7687c55fe16..f3aada20fa02 100644 --- a/trunk/drivers/video/atafb.c +++ b/trunk/drivers/video/atafb.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include diff --git a/trunk/drivers/video/atmel_lcdfb.c b/trunk/drivers/video/atmel_lcdfb.c index 3d886c6902f9..8dce25126330 100644 --- a/trunk/drivers/video/atmel_lcdfb.c +++ b/trunk/drivers/video/atmel_lcdfb.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -117,6 +118,7 @@ static struct backlight_ops atmel_lcdc_bl_ops = { static void init_backlight(struct atmel_lcdfb_info *sinfo) { + struct backlight_properties props; struct backlight_device *bl; sinfo->bl_power = FB_BLANK_UNBLANK; @@ -124,8 +126,10 @@ static void init_backlight(struct atmel_lcdfb_info *sinfo) if (sinfo->backlight) return; - bl = backlight_device_register("backlight", &sinfo->pdev->dev, - sinfo, &atmel_lcdc_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 0xff; + bl = backlight_device_register("backlight", &sinfo->pdev->dev, sinfo, + &atmel_lcdc_bl_ops, &props); if (IS_ERR(bl)) { dev_err(&sinfo->pdev->dev, "error %ld on backlight register\n", PTR_ERR(bl)); @@ -135,7 +139,6 @@ static void init_backlight(struct atmel_lcdfb_info *sinfo) bl->props.power = FB_BLANK_UNBLANK; bl->props.fb_blank = FB_BLANK_UNBLANK; - bl->props.max_brightness = 0xff; bl->props.brightness = atmel_bl_get_brightness(bl); } diff --git a/trunk/drivers/video/aty/aty128fb.c b/trunk/drivers/video/aty/aty128fb.c index 9ee67d6da710..34a0851bcbfa 100644 --- a/trunk/drivers/video/aty/aty128fb.c +++ b/trunk/drivers/video/aty/aty128fb.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include @@ -1802,6 +1801,7 @@ static void aty128_bl_set_power(struct fb_info *info, int power) static void aty128_bl_init(struct aty128fb_par *par) { + struct backlight_properties props; struct fb_info *info = pci_get_drvdata(par->pdev); struct backlight_device *bd; char name[12]; @@ -1817,7 +1817,10 @@ static void aty128_bl_init(struct aty128fb_par *par) snprintf(name, sizeof(name), "aty128bl%d", info->node); - bd = backlight_device_register(name, info->dev, par, &aty128_bl_data); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = FB_BACKLIGHT_LEVELS - 1; + bd = backlight_device_register(name, info->dev, par, &aty128_bl_data, + &props); if (IS_ERR(bd)) { info->bl_dev = NULL; printk(KERN_WARNING "aty128: Backlight registration failed\n"); @@ -1829,7 +1832,6 @@ static void aty128_bl_init(struct aty128fb_par *par) 63 * FB_BACKLIGHT_MAX / MAX_LEVEL, 219 * FB_BACKLIGHT_MAX / MAX_LEVEL); - bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1; bd->props.brightness = bd->props.max_brightness; bd->props.power = FB_BLANK_UNBLANK; backlight_update_status(bd); diff --git a/trunk/drivers/video/aty/atyfb_base.c b/trunk/drivers/video/aty/atyfb_base.c index e45ab8db2ddc..29d72851f85b 100644 --- a/trunk/drivers/video/aty/atyfb_base.c +++ b/trunk/drivers/video/aty/atyfb_base.c @@ -2232,6 +2232,7 @@ static struct backlight_ops aty_bl_data = { static void aty_bl_init(struct atyfb_par *par) { + struct backlight_properties props; struct fb_info *info = pci_get_drvdata(par->pdev); struct backlight_device *bd; char name[12]; @@ -2243,7 +2244,10 @@ static void aty_bl_init(struct atyfb_par *par) snprintf(name, sizeof(name), "atybl%d", info->node); - bd = backlight_device_register(name, info->dev, par, &aty_bl_data); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = FB_BACKLIGHT_LEVELS - 1; + bd = backlight_device_register(name, info->dev, par, &aty_bl_data, + &props); if (IS_ERR(bd)) { info->bl_dev = NULL; printk(KERN_WARNING "aty: Backlight registration failed\n"); @@ -2255,7 +2259,6 @@ static void aty_bl_init(struct atyfb_par *par) 0x3F * FB_BACKLIGHT_MAX / MAX_LEVEL, 0xFF * FB_BACKLIGHT_MAX / MAX_LEVEL); - bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1; bd->props.brightness = bd->props.max_brightness; bd->props.power = FB_BLANK_UNBLANK; backlight_update_status(bd); diff --git a/trunk/drivers/video/aty/mach64_cursor.c b/trunk/drivers/video/aty/mach64_cursor.c index 04c710804bb0..2ba8b3c421a1 100644 --- a/trunk/drivers/video/aty/mach64_cursor.c +++ b/trunk/drivers/video/aty/mach64_cursor.c @@ -2,7 +2,6 @@ * ATI Mach64 CT/VT/GT/LT Cursor Support */ -#include #include #include #include diff --git a/trunk/drivers/video/aty/radeon_backlight.c b/trunk/drivers/video/aty/radeon_backlight.c index fa1198c4ccc5..256966e9667d 100644 --- a/trunk/drivers/video/aty/radeon_backlight.c +++ b/trunk/drivers/video/aty/radeon_backlight.c @@ -12,6 +12,7 @@ #include "radeonfb.h" #include +#include #ifdef CONFIG_PMAC_BACKLIGHT #include @@ -134,6 +135,7 @@ static struct backlight_ops radeon_bl_data = { void radeonfb_bl_init(struct radeonfb_info *rinfo) { + struct backlight_properties props; struct backlight_device *bd; struct radeon_bl_privdata *pdata; char name[12]; @@ -155,7 +157,10 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo) snprintf(name, sizeof(name), "radeonbl%d", rinfo->info->node); - bd = backlight_device_register(name, rinfo->info->dev, pdata, &radeon_bl_data); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = FB_BACKLIGHT_LEVELS - 1; + bd = backlight_device_register(name, rinfo->info->dev, pdata, + &radeon_bl_data, &props); if (IS_ERR(bd)) { rinfo->info->bl_dev = NULL; printk("radeonfb: Backlight registration failed\n"); @@ -185,7 +190,6 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo) 63 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL, 217 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL); - bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1; bd->props.brightness = bd->props.max_brightness; bd->props.power = FB_BLANK_UNBLANK; backlight_update_status(bd); diff --git a/trunk/drivers/video/aty/radeon_monitor.c b/trunk/drivers/video/aty/radeon_monitor.c index b4d4b88afc09..9261c918fde8 100644 --- a/trunk/drivers/video/aty/radeon_monitor.c +++ b/trunk/drivers/video/aty/radeon_monitor.c @@ -1,4 +1,7 @@ #include "radeonfb.h" + +#include + #include "../edid.h" static struct fb_var_screeninfo radeonfb_default_var = { diff --git a/trunk/drivers/video/au1100fb.c b/trunk/drivers/video/au1100fb.c index a699aab63820..40f61320ce16 100644 --- a/trunk/drivers/video/au1100fb.c +++ b/trunk/drivers/video/au1100fb.c @@ -52,6 +52,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/video/au1200fb.c b/trunk/drivers/video/au1200fb.c index 0d96f1d2d4c5..e77e8e4280fb 100644 --- a/trunk/drivers/video/au1200fb.c +++ b/trunk/drivers/video/au1200fb.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include "au1200fb.h" diff --git a/trunk/drivers/video/backlight/88pm860x_bl.c b/trunk/drivers/video/backlight/88pm860x_bl.c index b8f705cca438..68d2518fadaa 100644 --- a/trunk/drivers/video/backlight/88pm860x_bl.c +++ b/trunk/drivers/video/backlight/88pm860x_bl.c @@ -16,6 +16,7 @@ #include #include #include +#include #define MAX_BRIGHTNESS (0xFF) #define MIN_BRIGHTNESS (0) @@ -187,6 +188,7 @@ static int pm860x_backlight_probe(struct platform_device *pdev) struct pm860x_backlight_data *data; struct backlight_device *bl; struct resource *res; + struct backlight_properties props; unsigned char value; char name[MFD_NAME_SIZE]; int ret; @@ -223,14 +225,15 @@ static int pm860x_backlight_probe(struct platform_device *pdev) return -EINVAL; } + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = MAX_BRIGHTNESS; bl = backlight_device_register(name, &pdev->dev, data, - &pm860x_backlight_ops); + &pm860x_backlight_ops, &props); if (IS_ERR(bl)) { dev_err(&pdev->dev, "failed to register backlight\n"); kfree(data); return PTR_ERR(bl); } - bl->props.max_brightness = MAX_BRIGHTNESS; bl->props.brightness = MAX_BRIGHTNESS; platform_set_drvdata(pdev, bl); diff --git a/trunk/drivers/video/backlight/Kconfig b/trunk/drivers/video/backlight/Kconfig index 0c77fc610212..c025c84601b0 100644 --- a/trunk/drivers/video/backlight/Kconfig +++ b/trunk/drivers/video/backlight/Kconfig @@ -31,6 +31,13 @@ config LCD_CORGI Say y here to support the LCD panels usually found on SHARP corgi (C7x0) and spitz (Cxx00) models. +config LCD_L4F00242T03 + tristate "Epson L4F00242T03 LCD" + depends on LCD_CLASS_DEVICE && SPI_MASTER && GENERIC_GPIO + help + SPI driver for Epson L4F00242T03. This provides basic support + for init and powering the LCD up/down through a sysfs interface. + config LCD_LMS283GF05 tristate "Samsung LMS283GF05 LCD" depends on LCD_CLASS_DEVICE && SPI_MASTER && GENERIC_GPIO diff --git a/trunk/drivers/video/backlight/Makefile b/trunk/drivers/video/backlight/Makefile index 6c704d41462d..09d1f14d6257 100644 --- a/trunk/drivers/video/backlight/Makefile +++ b/trunk/drivers/video/backlight/Makefile @@ -3,6 +3,7 @@ obj-$(CONFIG_LCD_CLASS_DEVICE) += lcd.o obj-$(CONFIG_LCD_CORGI) += corgi_lcd.o obj-$(CONFIG_LCD_HP700) += jornada720_lcd.o +obj-$(CONFIG_LCD_L4F00242T03) += l4f00242t03.o obj-$(CONFIG_LCD_LMS283GF05) += lms283gf05.o obj-$(CONFIG_LCD_LTV350QV) += ltv350qv.o obj-$(CONFIG_LCD_ILI9320) += ili9320.o diff --git a/trunk/drivers/video/backlight/adp5520_bl.c b/trunk/drivers/video/backlight/adp5520_bl.c index 86d95c228adb..9f436e014f85 100644 --- a/trunk/drivers/video/backlight/adp5520_bl.c +++ b/trunk/drivers/video/backlight/adp5520_bl.c @@ -12,6 +12,7 @@ #include #include #include +#include struct adp5520_bl { struct device *master; @@ -278,6 +279,7 @@ static const struct attribute_group adp5520_bl_attr_group = { static int __devinit adp5520_bl_probe(struct platform_device *pdev) { + struct backlight_properties props; struct backlight_device *bl; struct adp5520_bl *data; int ret = 0; @@ -300,17 +302,17 @@ static int __devinit adp5520_bl_probe(struct platform_device *pdev) mutex_init(&data->lock); - bl = backlight_device_register(pdev->name, data->master, - data, &adp5520_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = ADP5020_MAX_BRIGHTNESS; + bl = backlight_device_register(pdev->name, data->master, data, + &adp5520_bl_ops, &props); if (IS_ERR(bl)) { dev_err(&pdev->dev, "failed to register backlight\n"); kfree(data); return PTR_ERR(bl); } - bl->props.max_brightness = - bl->props.brightness = ADP5020_MAX_BRIGHTNESS; - + bl->props.brightness = ADP5020_MAX_BRIGHTNESS; if (data->pdata->en_ambl_sens) ret = sysfs_create_group(&bl->dev.kobj, &adp5520_bl_attr_group); diff --git a/trunk/drivers/video/backlight/adx_bl.c b/trunk/drivers/video/backlight/adx_bl.c index d769b0bab21a..7f4a7c30a98b 100644 --- a/trunk/drivers/video/backlight/adx_bl.c +++ b/trunk/drivers/video/backlight/adx_bl.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include @@ -56,7 +57,7 @@ static int adx_backlight_get_brightness(struct backlight_device *bldev) return brightness & 0xff; } -static int adx_backlight_check_fb(struct fb_info *fb) +static int adx_backlight_check_fb(struct backlight_device *bldev, struct fb_info *fb) { return 1; } @@ -70,6 +71,7 @@ static const struct backlight_ops adx_backlight_ops = { static int __devinit adx_backlight_probe(struct platform_device *pdev) { + struct backlight_properties props; struct backlight_device *bldev; struct resource *res; struct adxbl *bl; @@ -101,14 +103,15 @@ static int __devinit adx_backlight_probe(struct platform_device *pdev) goto out; } - bldev = backlight_device_register(dev_name(&pdev->dev), &pdev->dev, bl, - &adx_backlight_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 0xff; + bldev = backlight_device_register(dev_name(&pdev->dev), &pdev->dev, + bl, &adx_backlight_ops, &props); if (!bldev) { ret = -ENOMEM; goto out; } - bldev->props.max_brightness = 0xff; bldev->props.brightness = 0xff; bldev->props.power = FB_BLANK_UNBLANK; diff --git a/trunk/drivers/video/backlight/atmel-pwm-bl.c b/trunk/drivers/video/backlight/atmel-pwm-bl.c index f625ffc69ad3..e6a66dab088c 100644 --- a/trunk/drivers/video/backlight/atmel-pwm-bl.c +++ b/trunk/drivers/video/backlight/atmel-pwm-bl.c @@ -17,6 +17,7 @@ #include #include #include +#include struct atmel_pwm_bl { const struct atmel_pwm_bl_platform_data *pdata; @@ -120,6 +121,7 @@ static const struct backlight_ops atmel_pwm_bl_ops = { static int atmel_pwm_bl_probe(struct platform_device *pdev) { + struct backlight_properties props; const struct atmel_pwm_bl_platform_data *pdata; struct backlight_device *bldev; struct atmel_pwm_bl *pwmbl; @@ -165,8 +167,10 @@ static int atmel_pwm_bl_probe(struct platform_device *pdev) goto err_free_gpio; } - bldev = backlight_device_register("atmel-pwm-bl", - &pdev->dev, pwmbl, &atmel_pwm_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = pdata->pwm_duty_max - pdata->pwm_duty_min; + bldev = backlight_device_register("atmel-pwm-bl", &pdev->dev, pwmbl, + &atmel_pwm_bl_ops, &props); if (IS_ERR(bldev)) { retval = PTR_ERR(bldev); goto err_free_gpio; @@ -178,7 +182,6 @@ static int atmel_pwm_bl_probe(struct platform_device *pdev) /* Power up the backlight by default at middle intesity. */ bldev->props.power = FB_BLANK_UNBLANK; - bldev->props.max_brightness = pdata->pwm_duty_max - pdata->pwm_duty_min; bldev->props.brightness = bldev->props.max_brightness / 2; retval = atmel_pwm_bl_init_pwm(pwmbl); diff --git a/trunk/drivers/video/backlight/backlight.c b/trunk/drivers/video/backlight/backlight.c index 18829cf68b1b..e207810bba3c 100644 --- a/trunk/drivers/video/backlight/backlight.c +++ b/trunk/drivers/video/backlight/backlight.c @@ -13,6 +13,7 @@ #include #include #include +#include #ifdef CONFIG_PMAC_BACKLIGHT #include @@ -38,7 +39,7 @@ static int fb_notifier_callback(struct notifier_block *self, mutex_lock(&bd->ops_lock); if (bd->ops) if (!bd->ops->check_fb || - bd->ops->check_fb(evdata->info)) { + bd->ops->check_fb(bd, evdata->info)) { bd->props.fb_blank = *(int *)evdata->data; if (bd->props.fb_blank == FB_BLANK_UNBLANK) bd->props.state &= ~BL_CORE_FBBLANK; @@ -269,7 +270,8 @@ EXPORT_SYMBOL(backlight_force_update); * ERR_PTR() or a pointer to the newly allocated device. */ struct backlight_device *backlight_device_register(const char *name, - struct device *parent, void *devdata, const struct backlight_ops *ops) + struct device *parent, void *devdata, const struct backlight_ops *ops, + const struct backlight_properties *props) { struct backlight_device *new_bd; int rc; @@ -289,6 +291,11 @@ struct backlight_device *backlight_device_register(const char *name, dev_set_name(&new_bd->dev, name); dev_set_drvdata(&new_bd->dev, devdata); + /* Set default properties */ + if (props) + memcpy(&new_bd->props, props, + sizeof(struct backlight_properties)); + rc = device_register(&new_bd->dev); if (rc) { kfree(new_bd); diff --git a/trunk/drivers/video/backlight/corgi_lcd.c b/trunk/drivers/video/backlight/corgi_lcd.c index b4bcf8043797..1e71c35083bb 100644 --- a/trunk/drivers/video/backlight/corgi_lcd.c +++ b/trunk/drivers/video/backlight/corgi_lcd.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL) @@ -533,6 +534,7 @@ static int setup_gpio_backlight(struct corgi_lcd *lcd, static int __devinit corgi_lcd_probe(struct spi_device *spi) { + struct backlight_properties props; struct corgi_lcd_platform_data *pdata = spi->dev.platform_data; struct corgi_lcd *lcd; int ret = 0; @@ -559,13 +561,14 @@ static int __devinit corgi_lcd_probe(struct spi_device *spi) lcd->power = FB_BLANK_POWERDOWN; lcd->mode = (pdata) ? pdata->init_mode : CORGI_LCD_MODE_VGA; - lcd->bl_dev = backlight_device_register("corgi_bl", &spi->dev, - lcd, &corgi_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = pdata->max_intensity; + lcd->bl_dev = backlight_device_register("corgi_bl", &spi->dev, lcd, + &corgi_bl_ops, &props); if (IS_ERR(lcd->bl_dev)) { ret = PTR_ERR(lcd->bl_dev); goto err_unregister_lcd; } - lcd->bl_dev->props.max_brightness = pdata->max_intensity; lcd->bl_dev->props.brightness = pdata->default_intensity; lcd->bl_dev->props.power = FB_BLANK_UNBLANK; diff --git a/trunk/drivers/video/backlight/cr_bllcd.c b/trunk/drivers/video/backlight/cr_bllcd.c index da86db4374a0..a4f4546f0be0 100644 --- a/trunk/drivers/video/backlight/cr_bllcd.c +++ b/trunk/drivers/video/backlight/cr_bllcd.c @@ -36,6 +36,7 @@ #include #include #include +#include /* The LVDS- and panel power controls sits on the * GPIO port of the ISA bridge. @@ -170,6 +171,7 @@ static struct lcd_ops cr_lcd_ops = { static int cr_backlight_probe(struct platform_device *pdev) { + struct backlight_properties props; struct backlight_device *bdp; struct lcd_device *ldp; struct cr_panel *crp; @@ -190,8 +192,9 @@ static int cr_backlight_probe(struct platform_device *pdev) return -ENODEV; } - bdp = backlight_device_register("cr-backlight", - &pdev->dev, NULL, &cr_backlight_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + bdp = backlight_device_register("cr-backlight", &pdev->dev, NULL, + &cr_backlight_ops, &props); if (IS_ERR(bdp)) { pci_dev_put(lpc_dev); return PTR_ERR(bdp); @@ -220,9 +223,7 @@ static int cr_backlight_probe(struct platform_device *pdev) crp->cr_lcd_device = ldp; crp->cr_backlight_device->props.power = FB_BLANK_UNBLANK; crp->cr_backlight_device->props.brightness = 0; - crp->cr_backlight_device->props.max_brightness = 0; cr_backlight_set_intensity(crp->cr_backlight_device); - cr_lcd_set_power(crp->cr_lcd_device, FB_BLANK_UNBLANK); platform_set_drvdata(pdev, crp); diff --git a/trunk/drivers/video/backlight/da903x_bl.c b/trunk/drivers/video/backlight/da903x_bl.c index 74cdc640173d..87659ed79bd7 100644 --- a/trunk/drivers/video/backlight/da903x_bl.c +++ b/trunk/drivers/video/backlight/da903x_bl.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DA9030_WLED_CONTROL 0x25 #define DA9030_WLED_CP_EN (1 << 6) @@ -105,6 +106,7 @@ static int da903x_backlight_probe(struct platform_device *pdev) struct da9034_backlight_pdata *pdata = pdev->dev.platform_data; struct da903x_backlight_data *data; struct backlight_device *bl; + struct backlight_properties props; int max_brightness; data = kzalloc(sizeof(*data), GFP_KERNEL); @@ -134,15 +136,15 @@ static int da903x_backlight_probe(struct platform_device *pdev) da903x_write(data->da903x_dev, DA9034_WLED_CONTROL2, DA9034_WLED_ISET(pdata->output_current)); - bl = backlight_device_register(pdev->name, data->da903x_dev, - data, &da903x_backlight_ops); + props.max_brightness = max_brightness; + bl = backlight_device_register(pdev->name, data->da903x_dev, data, + &da903x_backlight_ops, &props); if (IS_ERR(bl)) { dev_err(&pdev->dev, "failed to register backlight\n"); kfree(data); return PTR_ERR(bl); } - bl->props.max_brightness = max_brightness; bl->props.brightness = max_brightness; platform_set_drvdata(pdev, bl); diff --git a/trunk/drivers/video/backlight/generic_bl.c b/trunk/drivers/video/backlight/generic_bl.c index e6d348e63596..312ca619735d 100644 --- a/trunk/drivers/video/backlight/generic_bl.c +++ b/trunk/drivers/video/backlight/generic_bl.c @@ -78,6 +78,7 @@ static const struct backlight_ops genericbl_ops = { static int genericbl_probe(struct platform_device *pdev) { + struct backlight_properties props; struct generic_bl_info *machinfo = pdev->dev.platform_data; const char *name = "generic-bl"; struct backlight_device *bd; @@ -89,14 +90,15 @@ static int genericbl_probe(struct platform_device *pdev) if (machinfo->name) name = machinfo->name; - bd = backlight_device_register (name, - &pdev->dev, NULL, &genericbl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = machinfo->max_intensity; + bd = backlight_device_register(name, &pdev->dev, NULL, &genericbl_ops, + &props); if (IS_ERR (bd)) return PTR_ERR (bd); platform_set_drvdata(pdev, bd); - bd->props.max_brightness = machinfo->max_intensity; bd->props.power = FB_BLANK_UNBLANK; bd->props.brightness = machinfo->default_intensity; backlight_update_status(bd); diff --git a/trunk/drivers/video/backlight/hp680_bl.c b/trunk/drivers/video/backlight/hp680_bl.c index f7cc528d5be7..267d23f8d645 100644 --- a/trunk/drivers/video/backlight/hp680_bl.c +++ b/trunk/drivers/video/backlight/hp680_bl.c @@ -105,16 +105,18 @@ static const struct backlight_ops hp680bl_ops = { static int __devinit hp680bl_probe(struct platform_device *pdev) { + struct backlight_properties props; struct backlight_device *bd; - bd = backlight_device_register ("hp680-bl", &pdev->dev, NULL, - &hp680bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = HP680_MAX_INTENSITY; + bd = backlight_device_register("hp680-bl", &pdev->dev, NULL, + &hp680bl_ops, &props); if (IS_ERR(bd)) return PTR_ERR(bd); platform_set_drvdata(pdev, bd); - bd->props.max_brightness = HP680_MAX_INTENSITY; bd->props.brightness = HP680_DEFAULT_INTENSITY; hp680bl_send_intensity(bd); diff --git a/trunk/drivers/video/backlight/ili9320.c b/trunk/drivers/video/backlight/ili9320.c index ba89b41b639c..5118a9f029ab 100644 --- a/trunk/drivers/video/backlight/ili9320.c +++ b/trunk/drivers/video/backlight/ili9320.c @@ -17,6 +17,7 @@ #include #include #include +#include #include diff --git a/trunk/drivers/video/backlight/jornada720_bl.c b/trunk/drivers/video/backlight/jornada720_bl.c index db9071fc5665..2f177b3a4885 100644 --- a/trunk/drivers/video/backlight/jornada720_bl.c +++ b/trunk/drivers/video/backlight/jornada720_bl.c @@ -101,10 +101,14 @@ static const struct backlight_ops jornada_bl_ops = { static int jornada_bl_probe(struct platform_device *pdev) { + struct backlight_properties props; int ret; struct backlight_device *bd; - bd = backlight_device_register(S1D_DEVICENAME, &pdev->dev, NULL, &jornada_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = BL_MAX_BRIGHT; + bd = backlight_device_register(S1D_DEVICENAME, &pdev->dev, NULL, + &jornada_bl_ops, &props); if (IS_ERR(bd)) { ret = PTR_ERR(bd); @@ -117,7 +121,6 @@ static int jornada_bl_probe(struct platform_device *pdev) /* note. make sure max brightness is set otherwise you will get seemingly non-related errors when trying to change brightness */ - bd->props.max_brightness = BL_MAX_BRIGHT; jornada_bl_update_status(bd); platform_set_drvdata(pdev, bd); diff --git a/trunk/drivers/video/backlight/kb3886_bl.c b/trunk/drivers/video/backlight/kb3886_bl.c index 939e7b830cf3..f439a8632287 100644 --- a/trunk/drivers/video/backlight/kb3886_bl.c +++ b/trunk/drivers/video/backlight/kb3886_bl.c @@ -141,20 +141,24 @@ static const struct backlight_ops kb3886bl_ops = { static int kb3886bl_probe(struct platform_device *pdev) { + struct backlight_properties props; struct kb3886bl_machinfo *machinfo = pdev->dev.platform_data; bl_machinfo = machinfo; if (!machinfo->limit_mask) machinfo->limit_mask = -1; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = machinfo->max_intensity; kb3886_backlight_device = backlight_device_register("kb3886-bl", - &pdev->dev, NULL, &kb3886bl_ops); + &pdev->dev, NULL, + &kb3886bl_ops, + &props); if (IS_ERR(kb3886_backlight_device)) return PTR_ERR(kb3886_backlight_device); platform_set_drvdata(pdev, kb3886_backlight_device); - kb3886_backlight_device->props.max_brightness = machinfo->max_intensity; kb3886_backlight_device->props.power = FB_BLANK_UNBLANK; kb3886_backlight_device->props.brightness = machinfo->default_intensity; backlight_update_status(kb3886_backlight_device); diff --git a/trunk/drivers/video/backlight/l4f00242t03.c b/trunk/drivers/video/backlight/l4f00242t03.c new file mode 100644 index 000000000000..bcdb12c93efd --- /dev/null +++ b/trunk/drivers/video/backlight/l4f00242t03.c @@ -0,0 +1,258 @@ +/* + * l4f00242t03.c -- support for Epson L4F00242T03 LCD + * + * Copyright 2007-2009 Freescale Semiconductor, Inc. All Rights Reserved. + * + * Copyright (c) 2009 Alberto Panizzo + * Inspired by Marek Vasut work in l4f00242t03.c + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +struct l4f00242t03_priv { + struct spi_device *spi; + struct lcd_device *ld; + int lcd_on:1; + struct regulator *io_reg; + struct regulator *core_reg; +}; + + +static void l4f00242t03_reset(unsigned int gpio) +{ + pr_debug("l4f00242t03_reset.\n"); + gpio_set_value(gpio, 1); + mdelay(100); + gpio_set_value(gpio, 0); + mdelay(10); /* tRES >= 100us */ + gpio_set_value(gpio, 1); + mdelay(20); +} + +#define param(x) ((x) | 0x100) + +static void l4f00242t03_lcd_init(struct spi_device *spi) +{ + struct l4f00242t03_pdata *pdata = spi->dev.platform_data; + struct l4f00242t03_priv *priv = dev_get_drvdata(&spi->dev); + const u16 cmd[] = { 0x36, param(0), 0x3A, param(0x60) }; + + dev_dbg(&spi->dev, "initializing LCD\n"); + + if (priv->io_reg) { + regulator_set_voltage(priv->io_reg, 1800000, 1800000); + regulator_enable(priv->io_reg); + } + + if (priv->core_reg) { + regulator_set_voltage(priv->core_reg, 2800000, 2800000); + regulator_enable(priv->core_reg); + } + + gpio_set_value(pdata->data_enable_gpio, 1); + msleep(60); + spi_write(spi, (const u8 *)cmd, ARRAY_SIZE(cmd) * sizeof(u16)); +} + +static int l4f00242t03_lcd_power_set(struct lcd_device *ld, int power) +{ + struct l4f00242t03_priv *priv = lcd_get_data(ld); + struct spi_device *spi = priv->spi; + + const u16 slpout = 0x11; + const u16 dison = 0x29; + + const u16 slpin = 0x10; + const u16 disoff = 0x28; + + if (power) { + if (priv->lcd_on) + return 0; + + dev_dbg(&spi->dev, "turning on LCD\n"); + + spi_write(spi, (const u8 *)&slpout, sizeof(u16)); + msleep(60); + spi_write(spi, (const u8 *)&dison, sizeof(u16)); + + priv->lcd_on = 1; + } else { + if (!priv->lcd_on) + return 0; + + dev_dbg(&spi->dev, "turning off LCD\n"); + + spi_write(spi, (const u8 *)&disoff, sizeof(u16)); + msleep(60); + spi_write(spi, (const u8 *)&slpin, sizeof(u16)); + + priv->lcd_on = 0; + } + + return 0; +} + +static struct lcd_ops l4f_ops = { + .set_power = l4f00242t03_lcd_power_set, + .get_power = NULL, +}; + +static int __devinit l4f00242t03_probe(struct spi_device *spi) +{ + struct l4f00242t03_priv *priv; + struct l4f00242t03_pdata *pdata = spi->dev.platform_data; + int ret; + + if (pdata == NULL) { + dev_err(&spi->dev, "Uninitialized platform data.\n"); + return -EINVAL; + } + + priv = kzalloc(sizeof(struct l4f00242t03_priv), GFP_KERNEL); + + if (priv == NULL) { + dev_err(&spi->dev, "No memory for this device.\n"); + ret = -ENOMEM; + goto err; + } + + dev_set_drvdata(&spi->dev, priv); + spi->bits_per_word = 9; + spi_setup(spi); + + priv->spi = spi; + + ret = gpio_request(pdata->reset_gpio, "lcd l4f00242t03 reset"); + if (ret) { + dev_err(&spi->dev, + "Unable to get the lcd l4f00242t03 reset gpio.\n"); + return ret; + } + + ret = gpio_direction_output(pdata->reset_gpio, 1); + if (ret) + goto err2; + + ret = gpio_request(pdata->data_enable_gpio, + "lcd l4f00242t03 data enable"); + if (ret) { + dev_err(&spi->dev, + "Unable to get the lcd l4f00242t03 data en gpio.\n"); + return ret; + } + + ret = gpio_direction_output(pdata->data_enable_gpio, 0); + if (ret) + goto err3; + + if (pdata->io_supply) { + priv->io_reg = regulator_get(NULL, pdata->io_supply); + + if (IS_ERR(priv->io_reg)) { + pr_err("%s: Unable to get the IO regulator\n", + __func__); + goto err3; + } + } + + if (pdata->core_supply) { + priv->core_reg = regulator_get(NULL, pdata->core_supply); + + if (IS_ERR(priv->core_reg)) { + pr_err("%s: Unable to get the core regulator\n", + __func__); + goto err4; + } + } + + priv->ld = lcd_device_register("l4f00242t03", + &spi->dev, priv, &l4f_ops); + if (IS_ERR(priv->ld)) { + ret = PTR_ERR(priv->ld); + goto err5; + } + + /* Init the LCD */ + l4f00242t03_reset(pdata->reset_gpio); + l4f00242t03_lcd_init(spi); + l4f00242t03_lcd_power_set(priv->ld, 1); + + dev_info(&spi->dev, "Epson l4f00242t03 lcd probed.\n"); + + return 0; + +err5: + if (priv->core_reg) + regulator_put(priv->core_reg); +err4: + if (priv->io_reg) + regulator_put(priv->io_reg); +err3: + gpio_free(pdata->data_enable_gpio); +err2: + gpio_free(pdata->reset_gpio); +err: + kfree(priv); + + return ret; +} + +static int __devexit l4f00242t03_remove(struct spi_device *spi) +{ + struct l4f00242t03_priv *priv = dev_get_drvdata(&spi->dev); + struct l4f00242t03_pdata *pdata = priv->spi->dev.platform_data; + + l4f00242t03_lcd_power_set(priv->ld, 0); + lcd_device_unregister(priv->ld); + + gpio_free(pdata->data_enable_gpio); + gpio_free(pdata->reset_gpio); + + if (priv->io_reg) + regulator_put(priv->core_reg); + if (priv->core_reg) + regulator_put(priv->io_reg); + + kfree(priv); + + return 0; +} + +static struct spi_driver l4f00242t03_driver = { + .driver = { + .name = "l4f00242t03", + .owner = THIS_MODULE, + }, + .probe = l4f00242t03_probe, + .remove = __devexit_p(l4f00242t03_remove), +}; + +static __init int l4f00242t03_init(void) +{ + return spi_register_driver(&l4f00242t03_driver); +} + +static __exit void l4f00242t03_exit(void) +{ + spi_unregister_driver(&l4f00242t03_driver); +} + +module_init(l4f00242t03_init); +module_exit(l4f00242t03_exit); + +MODULE_AUTHOR("Alberto Panizzo "); +MODULE_DESCRIPTION("EPSON L4F00242T03 LCD"); +MODULE_LICENSE("GPL v2"); diff --git a/trunk/drivers/video/backlight/lcd.c b/trunk/drivers/video/backlight/lcd.c index 9b3be74cee5a..71a11cadffc4 100644 --- a/trunk/drivers/video/backlight/lcd.c +++ b/trunk/drivers/video/backlight/lcd.c @@ -13,6 +13,7 @@ #include #include #include +#include #if defined(CONFIG_FB) || (defined(CONFIG_FB_MODULE) && \ defined(CONFIG_LCD_CLASS_DEVICE_MODULE)) diff --git a/trunk/drivers/video/backlight/lms283gf05.c b/trunk/drivers/video/backlight/lms283gf05.c index 447b542a20ca..abc43a0eb97d 100644 --- a/trunk/drivers/video/backlight/lms283gf05.c +++ b/trunk/drivers/video/backlight/lms283gf05.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/trunk/drivers/video/backlight/locomolcd.c b/trunk/drivers/video/backlight/locomolcd.c index 00a9591b0003..7571bc26071e 100644 --- a/trunk/drivers/video/backlight/locomolcd.c +++ b/trunk/drivers/video/backlight/locomolcd.c @@ -167,6 +167,7 @@ static int locomolcd_resume(struct locomo_dev *dev) static int locomolcd_probe(struct locomo_dev *ldev) { + struct backlight_properties props; unsigned long flags; local_irq_save(flags); @@ -182,13 +183,16 @@ static int locomolcd_probe(struct locomo_dev *ldev) local_irq_restore(flags); - locomolcd_bl_device = backlight_device_register("locomo-bl", &ldev->dev, NULL, &locomobl_data); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 4; + locomolcd_bl_device = backlight_device_register("locomo-bl", + &ldev->dev, NULL, + &locomobl_data, &props); if (IS_ERR (locomolcd_bl_device)) return PTR_ERR (locomolcd_bl_device); /* Set up frontlight so that screen is readable */ - locomolcd_bl_device->props.max_brightness = 4, locomolcd_bl_device->props.brightness = 2; locomolcd_set_intensity(locomolcd_bl_device); diff --git a/trunk/drivers/video/backlight/ltv350qv.c b/trunk/drivers/video/backlight/ltv350qv.c index 4631ca8fa4a4..8010aaeb5adb 100644 --- a/trunk/drivers/video/backlight/ltv350qv.c +++ b/trunk/drivers/video/backlight/ltv350qv.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include "ltv350qv.h" diff --git a/trunk/drivers/video/backlight/max8925_bl.c b/trunk/drivers/video/backlight/max8925_bl.c index c267069a52a3..b5accc957ad3 100644 --- a/trunk/drivers/video/backlight/max8925_bl.c +++ b/trunk/drivers/video/backlight/max8925_bl.c @@ -16,6 +16,7 @@ #include #include #include +#include #define MAX_BRIGHTNESS (0xff) #define MIN_BRIGHTNESS (0) @@ -104,6 +105,7 @@ static int __devinit max8925_backlight_probe(struct platform_device *pdev) struct max8925_backlight_pdata *pdata = NULL; struct max8925_backlight_data *data; struct backlight_device *bl; + struct backlight_properties props; struct resource *res; char name[MAX8925_NAME_SIZE]; unsigned char value; @@ -133,14 +135,15 @@ static int __devinit max8925_backlight_probe(struct platform_device *pdev) data->chip = chip; data->current_brightness = 0; + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = MAX_BRIGHTNESS; bl = backlight_device_register(name, &pdev->dev, data, - &max8925_backlight_ops); + &max8925_backlight_ops, &props); if (IS_ERR(bl)) { dev_err(&pdev->dev, "failed to register backlight\n"); kfree(data); return PTR_ERR(bl); } - bl->props.max_brightness = MAX_BRIGHTNESS; bl->props.brightness = MAX_BRIGHTNESS; platform_set_drvdata(pdev, bl); diff --git a/trunk/drivers/video/backlight/mbp_nvidia_bl.c b/trunk/drivers/video/backlight/mbp_nvidia_bl.c index 2e78b0784bdc..1b5d3fe6bbbc 100644 --- a/trunk/drivers/video/backlight/mbp_nvidia_bl.c +++ b/trunk/drivers/video/backlight/mbp_nvidia_bl.c @@ -137,6 +137,51 @@ static int mbp_dmi_match(const struct dmi_system_id *id) } static const struct dmi_system_id __initdata mbp_device_table[] = { + { + .callback = mbp_dmi_match, + .ident = "MacBook 1,1", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "MacBook1,1"), + }, + .driver_data = (void *)&intel_chipset_data, + }, + { + .callback = mbp_dmi_match, + .ident = "MacBook 2,1", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "MacBook2,1"), + }, + .driver_data = (void *)&intel_chipset_data, + }, + { + .callback = mbp_dmi_match, + .ident = "MacBook 3,1", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "MacBook3,1"), + }, + .driver_data = (void *)&intel_chipset_data, + }, + { + .callback = mbp_dmi_match, + .ident = "MacBook 4,1", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "MacBook4,1"), + }, + .driver_data = (void *)&intel_chipset_data, + }, + { + .callback = mbp_dmi_match, + .ident = "MacBook 4,2", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "MacBook4,2"), + }, + .driver_data = (void *)&intel_chipset_data, + }, { .callback = mbp_dmi_match, .ident = "MacBookPro 3,1", @@ -250,6 +295,7 @@ static const struct dmi_system_id __initdata mbp_device_table[] = { static int __init mbp_init(void) { + struct backlight_properties props; if (!dmi_check_system(mbp_device_table)) return -ENODEV; @@ -257,14 +303,17 @@ static int __init mbp_init(void) "Macbook Pro backlight")) return -ENXIO; - mbp_backlight_device = backlight_device_register("mbp_backlight", - NULL, NULL, &driver_data->backlight_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 15; + mbp_backlight_device = backlight_device_register("mbp_backlight", NULL, + NULL, + &driver_data->backlight_ops, + &props); if (IS_ERR(mbp_backlight_device)) { release_region(driver_data->iostart, driver_data->iolen); return PTR_ERR(mbp_backlight_device); } - mbp_backlight_device->props.max_brightness = 15; mbp_backlight_device->props.brightness = driver_data->backlight_ops.get_brightness(mbp_backlight_device); backlight_update_status(mbp_backlight_device); diff --git a/trunk/drivers/video/backlight/omap1_bl.c b/trunk/drivers/video/backlight/omap1_bl.c index a3a7f8938175..d3bc56296c8d 100644 --- a/trunk/drivers/video/backlight/omap1_bl.c +++ b/trunk/drivers/video/backlight/omap1_bl.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include @@ -132,6 +133,7 @@ static const struct backlight_ops omapbl_ops = { static int omapbl_probe(struct platform_device *pdev) { + struct backlight_properties props; struct backlight_device *dev; struct omap_backlight *bl; struct omap_backlight_config *pdata = pdev->dev.platform_data; @@ -143,7 +145,10 @@ static int omapbl_probe(struct platform_device *pdev) if (unlikely(!bl)) return -ENOMEM; - dev = backlight_device_register("omap-bl", &pdev->dev, bl, &omapbl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = OMAPBL_MAX_INTENSITY; + dev = backlight_device_register("omap-bl", &pdev->dev, bl, &omapbl_ops, + &props); if (IS_ERR(dev)) { kfree(bl); return PTR_ERR(dev); @@ -160,7 +165,6 @@ static int omapbl_probe(struct platform_device *pdev) omap_cfg_reg(PWL); /* Conflicts with UART3 */ dev->props.fb_blank = FB_BLANK_UNBLANK; - dev->props.max_brightness = OMAPBL_MAX_INTENSITY; dev->props.brightness = pdata->default_intensity; omapbl_update_status(dev); diff --git a/trunk/drivers/video/backlight/platform_lcd.c b/trunk/drivers/video/backlight/platform_lcd.c index 738694d23889..302330acf628 100644 --- a/trunk/drivers/video/backlight/platform_lcd.c +++ b/trunk/drivers/video/backlight/platform_lcd.c @@ -16,6 +16,7 @@ #include #include #include +#include #include