---

yaml --- r: 285988 b: refs/heads/master c: d756bd2 h: refs/heads/master v: v3
git-mirror · Jan 16, 2012 · 7289660 · 7289660
1 parent 5977f71
commit 7289660
Show file tree

Hide file tree

Showing 7,873 changed files with 307,180 additions and 143,402 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b367e47fb3a70f5d24ebd6faf7d42436d485fb2d
+refs/heads/master: d756bd2d9339447c29bde950910586df8f8941ec
diff --git a/trunk/.mailmap b/trunk/.mailmap
@@ -68,6 +68,7 @@ Juha Yrjola <juha.yrjola@solidboot.com>
 Kay Sievers <kay.sievers@vrfy.org>
 Kenneth W Chen <kenneth.w.chen@intel.com>
 Koushik <raghavendra.koushik@neterion.com>
+Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
 Leonid I Ananiev <leonid.i.ananiev@intel.com>
 Linas Vepstas <linas@austin.ibm.com>
 Mark Brown <broonie@sirena.org.uk>
@@ -111,3 +112,4 @@ Uwe Kleine-König <ukl@pengutronix.de>
 Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
 Valdis Kletnieks <Valdis.Kletnieks@vt.edu>
 Takashi YOSHII <takashi.yoshii.zj@renesas.com>
+Yusuke Goda <goda.yusuke@renesas.com>
diff --git a/trunk/CREDITS b/trunk/CREDITS
@@ -688,10 +688,13 @@ S: Oxfordshire, UK.
 
 N: Kees Cook
 E: kees@outflux.net
-W: http://outflux.net/
-P: 1024D/17063E6D 9FA3 C49C 23C9 D1BC 2E30  1975 1FFF 4BA9 1706 3E6D
-D: Minor updates to SCSI types, added /proc/pid/maps protection
+E: kees@ubuntu.com
+E: keescook@chromium.org
+W: http://outflux.net/blog/
+P: 4096R/DC6DC026 A5C3 F68F 229D D60F 723E  6E13 8972 F4DF DC6D C026
+D: Various security things, bug fixes, and documentation.
 S: (ask for current address)
+S: Portland, Oregon
 S: USA
 
 N: Robin Cornelius

diff --git a/trunk/Documentation/ABI/stable/sysfs-acpi-pmprofile b/trunk/Documentation/ABI/stable/sysfs-acpi-pmprofile
@@ -0,0 +1,22 @@
+What: 		/sys/firmware/acpi/pm_profile
+Date:		03-Nov-2011
+KernelVersion:	v3.2
+Contact:	linux-acpi@vger.kernel.org
+Description: 	The ACPI pm_profile sysfs interface exports the platform
+		power management (and performance) requirement expectations
+		as provided by BIOS. The integer value is directly passed as
+		retrieved from the FADT ACPI table.
+Values:         For possible values see ACPI specification:
+		5.2.9 Fixed ACPI Description Table (FADT)
+		Field: Preferred_PM_Profile
+
+		Currently these values are defined by spec:
+		0 Unspecified
+		1 Desktop
+		2 Mobile
+		3 Workstation
+		4 Enterprise Server
+		5 SOHO Server
+		6 Appliance PC
+		7 Performance Server
+		>7 Reserved
diff --git a/trunk/Documentation/ABI/testing/debugfs-ideapad b/trunk/Documentation/ABI/testing/debugfs-ideapad
@@ -0,0 +1,19 @@
+What:		/sys/kernel/debug/ideapad/cfg
+Date:		Sep 2011
+KernelVersion:	3.2
+Contact:	Ike Panhc <ike.pan@canonical.com>
+Description:
+
+cfg shows the return value of _CFG method in VPC2004 device. It tells machine
+capability and what graphic component within the machine.
+
+
+What:		/sys/kernel/debug/ideapad/status
+Date:		Sep 2011
+KernelVersion:	3.2
+Contact:	Ike Panhc <ike.pan@canonical.com>
+Description:
+
+status shows infos we can read and tells its meaning and value.
+
+
diff --git a/trunk/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss b/trunk/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss
@@ -71,3 +71,10 @@ Description:	Value of 1 indicates the controller can honor the reset_devices
 		a dump device, as kdump requires resetting the device in order
 		to work reliably.
 
+Where:		/sys/bus/pci/devices/<dev>/ccissX/transport_mode
+Date:		July 2011
+Kernel Version:	3.0
+Contact:	iss_storagedev@hp.com
+Description:	Value of "simple" indicates that the controller has been placed
+		in "simple mode". Value of "performant" indicates that the
+		controller has been placed in "performant mode".
diff --git a/trunk/Documentation/ABI/testing/sysfs-bus-rbd b/trunk/Documentation/ABI/testing/sysfs-bus-rbd
@@ -57,13 +57,6 @@ create_snap
 
 	 $ echo <snap-name> > /sys/bus/rbd/devices/<dev-id>/snap_create
 
-rollback_snap
-
-	Rolls back data to the specified snapshot. This goes over the entire
-	list of rados blocks and sends a rollback command to each.
-
-	 $ echo <snap-name> > /sys/bus/rbd/devices/<dev-id>/snap_rollback
-
 snap_*
 
 	A directory per each snapshot

diff --git a/trunk/Documentation/ABI/testing/sysfs-platform-ideapad-laptop b/trunk/Documentation/ABI/testing/sysfs-platform-ideapad-laptop
@@ -5,19 +5,4 @@ Contact:	"Ike Panhc <ike.pan@canonical.com>"
 Description:
 		Control the power of camera module. 1 means on, 0 means off.
 
-What:		/sys/devices/platform/ideapad/cfg
-Date:		Jun 2011
-KernelVersion:	3.1
-Contact:	"Ike Panhc <ike.pan@canonical.com>"
-Description:
-		Ideapad capability bits.
-		Bit 8-10: 1 - Intel graphic only
-		          2 - ATI graphic only
-		          3 - Nvidia graphic only
-		          4 - Intel and ATI graphic
-		          5 - Intel and Nvidia graphic
-		Bit 16: Bluetooth exist (1 for exist)
-		Bit 17: 3G exist (1 for exist)
-		Bit 18: Wifi exist (1 for exist)
-		Bit 19: Camera exist (1 for exist)
 
diff --git a/trunk/Documentation/CodingStyle b/trunk/Documentation/CodingStyle
@@ -166,8 +166,8 @@ if (condition)
 else
 	do_that();
 
-This does not apply if one branch of a conditional statement is a single
-statement. Use braces in both branches.
+This does not apply if only one branch of a conditional statement is a single
+statement; in the latter case use braces in both branches:
 
 if (condition) {
 	do_this();

diff --git a/trunk/Documentation/DMA-API.txt b/trunk/Documentation/DMA-API.txt
@@ -50,6 +50,13 @@ specify the GFP_ flags (see kmalloc) for the allocation (the
 implementation may choose to ignore flags that affect the location of
 the returned memory, like GFP_DMA).
 
+void *
+dma_zalloc_coherent(struct device *dev, size_t size,
+			     dma_addr_t *dma_handle, gfp_t flag)
+
+Wraps dma_alloc_coherent() and also zeroes the returned memory if the
+allocation attempt succeeded.
+
 void
 dma_free_coherent(struct device *dev, size_t size, void *cpu_addr,
 			   dma_addr_t dma_handle)