---

yaml
---
r: 23276
b: refs/heads/master
c: 88f07ff
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9aa45e34d2948f360f8c0e63d10f49015ca51edd
+refs/heads/master: 88f07ffb63add018bfafd480ec6a294088277f06

trunk/Documentation/feature-removal-schedule.txt

@@ -158,13 +158,6 @@ Who:    Adrian Bunk <bunk@stusta.de>
 
 ---------------------------
 
-What:	Legacy /proc/pci interface (PCI_LEGACY_PROC)
-When:	March 2006
-Why:	deprecated since 2.5.53 in favor of lspci(8)
-Who:	Adrian Bunk <bunk@stusta.de>
-
----------------------------
-
 What:	pci_module_init(driver)
 When:	January 2007
 Why:	Is replaced by pci_register_driver(pci_driver).

trunk/Documentation/hwmon/w83627hf

@@ -18,6 +18,10 @@ Supported chips:
     Prefix: 'w83637hf'
     Addresses scanned: ISA address retrieved from Super I/O registers
     Datasheet: http://www.winbond.com/PDF/sheet/w83637hf.pdf
+  * Winbond W83687THF
+    Prefix: 'w83687thf'
+    Addresses scanned: ISA address retrieved from Super I/O registers
+    Datasheet: Provided by Winbond on request
 
 Authors:
         Frodo Looijaard <frodol@dds.nl>,

trunk/Documentation/hwmon/w83781d

@@ -36,6 +36,11 @@ Module parameters
   Use 'init=0' to bypass initializing the chip.
   Try this if your computer crashes when you load the module.
 
+* reset int
+  (default 0)
+  The driver used to reset the chip on load, but does no more. Use
+  'reset=1' to restore the old behavior. Report if you need to do this.
+
 force_subclients=bus,caddr,saddr,saddr
   This is used to force the i2c addresses for subclients of
   a certain chip. Typical usage is `force_subclients=0,0x2d,0x4a,0x4b'
@@ -123,6 +128,25 @@ When an alarm goes off, you can be warned by a beeping signal through
 your computer speaker. It is possible to enable all beeping globally,
 or only the beeping for some alarms.
 
+Individual alarm and beep bits:
+
+0x000001: in0
+0x000002: in1
+0x000004: in2
+0x000008: in3
+0x000010: temp1
+0x000020: temp2 (+temp3 on W83781D)
+0x000040: fan1
+0x000080: fan2
+0x000100: in4
+0x000200: in5
+0x000400: in6
+0x000800: fan3
+0x001000: chassis
+0x002000: temp3 (W83782D and W83627HF only)
+0x010000: in7 (W83782D and W83627HF only)
+0x020000: in8 (W83782D and W83627HF only)
+
 If an alarm triggers, it will remain triggered until the hardware register
 is read at least once. This means that the cause for the alarm may
 already have disappeared! Note that in the current implementation, all

trunk/Documentation/i2c/busses/i2c-piix4

@@ -4,7 +4,7 @@ Supported adapters:
   * Intel 82371AB PIIX4 and PIIX4E
   * Intel 82443MX (440MX)
     Datasheet: Publicly available at the Intel website
-  * ServerWorks OSB4, CSB5 and CSB6 southbridges
+  * ServerWorks OSB4, CSB5, CSB6 and HT-1000 southbridges
     Datasheet: Only available via NDA from ServerWorks
   * Standard Microsystems (SMSC) SLC90E66 (Victory66) southbridge
     Datasheet: Publicly available at the SMSC website http://www.smsc.com

trunk/Documentation/i2c/busses/scx200_acb

@@ -6,9 +6,10 @@ Module Parameters
 -----------------
 
 * base: int
-  Base addresses for the ACCESS.bus controllers
+  Base addresses for the ACCESS.bus controllers on SCx200 and SC1100 devices
 
 Description
 -----------
 
-Enable the use of the ACCESS.bus controllers of a SCx200 processor.
+Enable the use of the ACCESS.bus controller on the Geode SCx200 and
+SC1100 processors and the CS5535 and CS5536 Geode companion devices.

trunk/Documentation/kernel-parameters.txt

@@ -49,6 +49,7 @@ restrictions referred to are that the relevant option is valid if:
 	MCA	MCA bus support is enabled.
 	MDA	MDA console support is enabled.
 	MOUSE	Appropriate mouse support is enabled.
+	MSI	Message Signaled Interrupts (PCI).
 	MTD	MTD support is enabled.
 	NET	Appropriate network support is enabled.
 	NUMA	NUMA support is enabled.
@@ -1008,7 +1009,9 @@ running once the system is up.
 			noexec=on: enable non-executable mappings (default)
 			noexec=off: disable nn-executable mappings
 
-	nofxsr		[BUGS=IA-32]
+	nofxsr		[BUGS=IA-32] Disables x86 floating point extended
+			register save and restore. The kernel will only save
+			legacy floating-point registers on task switch.
 
 	nohlt		[BUGS=ARM]
 
@@ -1053,6 +1056,8 @@ running once the system is up.
 
 	nosbagart	[IA-64]
 
+	nosep		[BUGS=IA-32] Disables x86 SYSENTER/SYSEXIT support.
+
 	nosmp		[SMP] Tells an SMP kernel to act as a UP kernel.
 
 	nosync		[HW,M68K] Disables sync negotiation for all devices.
@@ -1122,6 +1127,11 @@ running once the system is up.
 	pas16=		[HW,SCSI]
 			See header of drivers/scsi/pas16.c.
 
+	pause_on_oops=
+			Halt all CPUs after the first oops has been printed for
+			the specified number of seconds.  This is to be used if
+			your oopses keep scrolling off the screen.
+
 	pcbit=		[HW,ISDN]
 
 	pcd.		[PARIDE]
@@ -1143,6 +1153,9 @@ running once the system is up.
 				Mechanism 2.
 		nommconf	[IA-32,X86_64] Disable use of MMCONFIG for PCI
 				Configuration
+		nomsi		[MSI] If the PCI_MSI kernel config parameter is
+				enabled, this kernel boot option can be used to
+				disable the use of MSI interrupts system-wide.
 		nosort		[IA-32] Don't sort PCI devices according to
 				order given by the PCI BIOS. This sorting is
 				done to get a device order compatible with

trunk/Documentation/networking/pktgen.txt

@@ -109,6 +109,22 @@ Examples:
                          cycle through the port range.
  pgset "udp_dst_max 9"   set UDP destination port max.
 
+ pgset "mpls 0001000a,0002000a,0000000a" set MPLS labels (in this example
+                                         outer label=16,middle label=32,
+					 inner label=0 (IPv4 NULL)) Note that
+					 there must be no spaces between the
+					 arguments. Leading zeros are required.
+					 Do not set the bottom of stack bit,
+					 thats done automatically. If you do
+					 set the bottom of stack bit, that
+					 indicates that you want to randomly
+					 generate that address and the flag
+					 MPLS_RND will be turned on. You
+					 can have any mix of random and fixed
+					 labels in the label stack.
+
+ pgset "mpls 0"		  turn off mpls (or any invalid argument works too!)
+
  pgset stop    	          aborts injection. Also, ^C aborts generator.
 
 
@@ -167,6 +183,8 @@ pkt_size
 min_pkt_size
 max_pkt_size
 
+mpls
+
 udp_src_min
 udp_src_max
 
@@ -211,4 +229,4 @@ Grant Grundler for testing on IA-64 and parisc, Harald Welte,  Lennert Buytenhek
 Stephen Hemminger, Andi Kleen, Dave Miller and many others.
 
 
-Good luck with the linux net-development.
+Good luck with the linux net-development.

trunk/Documentation/power/swsusp.txt

@@ -17,6 +17,11 @@ Some warnings, first.
  * but it will probably only crash.
  *
  * (*) suspend/resume support is needed to make it safe.
+ *
+ * If you have any filesystems on USB devices mounted before suspend,
+ * they won't be accessible after resume and you may lose data, as though
+ * you have unplugged the USB devices with mounted filesystems on them
+ * (see the FAQ below for details).
 
 You need to append resume=/dev/your_swap_partition to kernel command
 line. Then you suspend by
@@ -27,19 +32,18 @@ echo shutdown > /sys/power/disk; echo disk > /sys/power/state
 
 echo platform > /sys/power/disk; echo disk > /sys/power/state
 
+. If you have SATA disks, you'll need recent kernels with SATA suspend
+support. For suspend and resume to work, make sure your disk drivers
+are built into kernel -- not modules. [There's way to make
+suspend/resume with modular disk drivers, see FAQ, but you probably
+should not do that.]
+
 If you want to limit the suspend image size to N bytes, do
 
 echo N > /sys/power/image_size
 
 before suspend (it is limited to 500 MB by default).
 
-Encrypted suspend image:
-------------------------
-If you want to store your suspend image encrypted with a temporary
-key to prevent data gathering after resume you must compile
-crypto and the aes algorithm into the kernel - modules won't work
-as they cannot be loaded at resume time.
-
 
 Article about goals and implementation of Software Suspend for Linux
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -333,4 +337,37 @@ init=/bin/bash, then swapon and starting suspend sequence manually
 usually does the trick. Then it is good idea to try with latest
 vanilla kernel.
 
+Q: How can distributions ship a swsusp-supporting kernel with modular
+disk drivers (especially SATA)?
+
+A: Well, it can be done, load the drivers, then do echo into
+/sys/power/disk/resume file from initrd. Be sure not to mount
+anything, not even read-only mount, or you are going to lose your
+data.
+
+Q: How do I make suspend more verbose?
+
+A: If you want to see any non-error kernel messages on the virtual
+terminal the kernel switches to during suspend, you have to set the
+kernel console loglevel to at least 5, for example by doing
+
+	echo 5 > /proc/sys/kernel/printk
+
+Q: Is this true that if I have a mounted filesystem on a USB device and
+I suspend to disk, I can lose data unless the filesystem has been mounted
+with "sync"?
+
+A: That's right.  It depends on your hardware, and it could be true even for
+suspend-to-RAM.  In fact, even with "-o sync" you can lose data if your
+programs have information in buffers they haven't written out to disk.
+
+If you're lucky, your hardware will support low-power modes for USB
+controllers while the system is asleep.  Lots of hardware doesn't,
+however.  Shutting off the power to a USB controller is equivalent to
+unplugging all the attached devices.
+
+Remember that it's always a bad idea to unplug a disk drive containing a
+mounted filesystem.  With USB that's true even when your system is asleep!
+The safest thing is to unmount all USB-based filesystems before suspending
+and remount them after resuming.