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Merge branches 'for-3.13/upstream-fixes', 'for-3.14/i2c-hid', 'for-3.…
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…14/sensor-hub', 'for-3.14/sony' and 'for-3.14/upstream' into for-linus
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Jiri Kosina committed Jan 22, 2014
5 parents b2b98ea + 94037ef + 875e36f + 61ebca9 + 274be3e commit 6281385
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5 changes: 5 additions & 0 deletions CREDITS
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Expand Up @@ -655,6 +655,11 @@ S: Stanford University
S: Stanford, California 94305
S: USA

N: Carlos Chinea
E: carlos.chinea@nokia.com
E: cch.devel@gmail.com
D: Author of HSI Subsystem

N: Randolph Chung
E: tausq@debian.org
D: Linux/PA-RISC hacker
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13 changes: 13 additions & 0 deletions Documentation/ABI/stable/sysfs-driver-ib_srp
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Expand Up @@ -61,6 +61,12 @@ Description: Interface for making ib_srp connect to a new target.
interrupt is handled by a different CPU then the comp_vector
parameter can be used to spread the SRP completion workload
over multiple CPU's.
* tl_retry_count, a number in the range 2..7 specifying the
IB RC retry count.
* queue_size, the maximum number of commands that the
initiator is allowed to queue per SCSI host. The default
value for this parameter is 62. The lowest supported value
is 2.

What: /sys/class/infiniband_srp/srp-<hca>-<port_number>/ibdev
Date: January 2, 2006
Expand Down Expand Up @@ -153,6 +159,13 @@ Contact: linux-rdma@vger.kernel.org
Description: InfiniBand service ID used for establishing communication with
the SRP target.

What: /sys/class/scsi_host/host<n>/sgid
Date: February 1, 2014
KernelVersion: 3.13
Contact: linux-rdma@vger.kernel.org
Description: InfiniBand GID of the source port used for communication with
the SRP target.

What: /sys/class/scsi_host/host<n>/zero_req_lim
Date: September 20, 2006
KernelVersion: 2.6.18
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39 changes: 39 additions & 0 deletions Documentation/ABI/stable/sysfs-transport-srp
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Expand Up @@ -5,15 +5,54 @@ Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
Description: Instructs an SRP initiator to disconnect from a target and to
remove all LUNs imported from that target.

What: /sys/class/srp_remote_ports/port-<h>:<n>/dev_loss_tmo
Date: February 1, 2014
KernelVersion: 3.13
Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
Description: Number of seconds the SCSI layer will wait after a transport
layer error has been observed before removing a target port.
Zero means immediate removal. Setting this attribute to "off"
will disable the dev_loss timer.

What: /sys/class/srp_remote_ports/port-<h>:<n>/fast_io_fail_tmo
Date: February 1, 2014
KernelVersion: 3.13
Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
Description: Number of seconds the SCSI layer will wait after a transport
layer error has been observed before failing I/O. Zero means
failing I/O immediately. Setting this attribute to "off" will
disable the fast_io_fail timer.

What: /sys/class/srp_remote_ports/port-<h>:<n>/port_id
Date: June 27, 2007
KernelVersion: 2.6.24
Contact: linux-scsi@vger.kernel.org
Description: 16-byte local SRP port identifier in hexadecimal format. An
example: 4c:49:4e:55:58:20:56:49:4f:00:00:00:00:00:00:00.

What: /sys/class/srp_remote_ports/port-<h>:<n>/reconnect_delay
Date: February 1, 2014
KernelVersion: 3.13
Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
Description: Number of seconds the SCSI layer will wait after a reconnect
attempt failed before retrying. Setting this attribute to
"off" will disable time-based reconnecting.

What: /sys/class/srp_remote_ports/port-<h>:<n>/roles
Date: June 27, 2007
KernelVersion: 2.6.24
Contact: linux-scsi@vger.kernel.org
Description: Role of the remote port. Either "SRP Initiator" or "SRP Target".

What: /sys/class/srp_remote_ports/port-<h>:<n>/state
Date: February 1, 2014
KernelVersion: 3.13
Contact: linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org
Description: State of the transport layer used for communication with the
remote port. "running" if the transport layer is operational;
"blocked" if a transport layer error has been encountered but
the fast_io_fail_tmo timer has not yet fired; "fail-fast"
after the fast_io_fail_tmo timer has fired and before the
"dev_loss_tmo" timer has fired; "lost" after the
"dev_loss_tmo" timer has fired and before the port is finally
removed.
11 changes: 0 additions & 11 deletions Documentation/Changes
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Expand Up @@ -196,13 +196,6 @@ chmod 0644 /dev/cpu/microcode
as root before you can use this. You'll probably also want to
get the user-space microcode_ctl utility to use with this.

Powertweak
----------

If you are running v0.1.17 or earlier, you should upgrade to
version v0.99.0 or higher. Running old versions may cause problems
with programs using shared memory.

udev
----
udev is a userspace application for populating /dev dynamically with
Expand Down Expand Up @@ -366,10 +359,6 @@ Intel P6 microcode
------------------
o <http://www.urbanmyth.org/microcode/>

Powertweak
----------
o <http://powertweak.sourceforge.net/>

udev
----
o <http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html>
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2 changes: 1 addition & 1 deletion Documentation/DocBook/device-drivers.tmpl
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Expand Up @@ -58,7 +58,7 @@
</sect1>
<sect1><title>Wait queues and Wake events</title>
!Iinclude/linux/wait.h
!Ekernel/wait.c
!Ekernel/sched/wait.c
</sect1>
<sect1><title>High-resolution timers</title>
!Iinclude/linux/ktime.h
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8 changes: 5 additions & 3 deletions Documentation/DocBook/media/v4l/vidioc-expbuf.xml
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Expand Up @@ -73,7 +73,8 @@ range from zero to the maximal number of valid planes for the currently active
format. For the single-planar API, applications must set <structfield> plane
</structfield> to zero. Additional flags may be posted in the <structfield>
flags </structfield> field. Refer to a manual for open() for details.
Currently only O_CLOEXEC is supported. All other fields must be set to zero.
Currently only O_CLOEXEC, O_RDONLY, O_WRONLY, and O_RDWR are supported. All
other fields must be set to zero.
In the case of multi-planar API, every plane is exported separately using
multiple <constant> VIDIOC_EXPBUF </constant> calls. </para>

Expand Down Expand Up @@ -170,8 +171,9 @@ multi-planar API. Otherwise this value must be set to zero. </entry>
<entry>__u32</entry>
<entry><structfield>flags</structfield></entry>
<entry>Flags for the newly created file, currently only <constant>
O_CLOEXEC </constant> is supported, refer to the manual of open() for more
details.</entry>
O_CLOEXEC </constant>, <constant>O_RDONLY</constant>, <constant>O_WRONLY
</constant>, and <constant>O_RDWR</constant> are supported, refer to the manual
of open() for more details.</entry>
</row>
<row>
<entry>__s32</entry>
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