---

yaml --- r: 264623 b: refs/heads/master c: 3f8e288 h: refs/heads/master i: 264621: 254d7c7 264619: befb3bb 264615: 04ecde8 264607: a2881c2 v: v3
git-mirror · Oct 17, 2011 · 75d69f9 · 75d69f9
1 parent ac04057
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 06afb1a087d49ae0f676b2e5b9ffe5f4b3aba355
+refs/heads/master: 3f8e288033ec7f52b570efad7c2eb42741f6d710
diff --git a/trunk/Documentation/ABI/testing/sysfs-class-scsi_host b/trunk/Documentation/ABI/testing/sysfs-class-scsi_host
diff --git a/trunk/Documentation/DocBook/media/v4l/controls.xml b/trunk/Documentation/DocBook/media/v4l/controls.xml
@@ -1455,7 +1455,7 @@ Applicable to the H264 encoder.</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-h264-vui-sar-idc">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC</constant>&nbsp;</entry>
 		<entry>enum&nbsp;v4l2_mpeg_video_h264_vui_sar_idc</entry>
 	      </row>
@@ -1561,7 +1561,7 @@ Applicable to the H264 encoder.</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-h264-level">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_LEVEL</constant>&nbsp;</entry>
 		<entry>enum&nbsp;v4l2_mpeg_video_h264_level</entry>
 	      </row>
@@ -1641,7 +1641,7 @@ Possible values are:</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-mpeg4-level">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL</constant>&nbsp;</entry>
 		<entry>enum&nbsp;v4l2_mpeg_video_mpeg4_level</entry>
 	      </row>
@@ -1689,9 +1689,9 @@ Possible values are:</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-h264-profile">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_PROFILE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_video_h264_profile</entry>
+		<entry>enum&nbsp;v4l2_mpeg_h264_profile</entry>
 	      </row>
 	      <row><entry spanname="descr">The profile information for H264.
 Applicable to the H264 encoder.
@@ -1774,9 +1774,9 @@ Possible values are:</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-mpeg4-profile">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_video_mpeg4_profile</entry>
+		<entry>enum&nbsp;v4l2_mpeg_mpeg4_profile</entry>
 	      </row>
 	      <row><entry spanname="descr">The profile information for MPEG4.
 Applicable to the MPEG4 encoder.
@@ -1820,9 +1820,9 @@ Applicable to the encoder.
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-multi-slice-mode">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_video_multi_slice_mode</entry>
+		<entry>enum&nbsp;v4l2_mpeg_multi_slice_mode</entry>
 	      </row>
 	      <row><entry spanname="descr">Determines how the encoder should handle division of frame into slices.
 Applicable to the encoder.
@@ -1868,9 +1868,9 @@ Applicable to the encoder.</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-h264-loop-filter-mode">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_video_h264_loop_filter_mode</entry>
+		<entry>enum&nbsp;v4l2_mpeg_h264_loop_filter_mode</entry>
 	      </row>
 	      <row><entry spanname="descr">Loop filter mode for H264 encoder.
 Possible values are:</entry>
@@ -1913,9 +1913,9 @@ Applicable to the H264 encoder.</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-h264-entropy-mode">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_video_h264_entropy_mode</entry>
+		<entry>enum&nbsp;v4l2_mpeg_h264_symbol_mode</entry>
 	      </row>
 	      <row><entry spanname="descr">Entropy coding mode for H264 - CABAC/CAVALC.
 Applicable to the H264 encoder.
@@ -2140,9 +2140,9 @@ previous frames. Applicable to the H264 encoder.</entry>
 	      </row>
 
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-video-header-mode">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_HEADER_MODE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_video_header_mode</entry>
+		<entry>enum&nbsp;v4l2_mpeg_header_mode</entry>
 	      </row>
 	      <row><entry spanname="descr">Determines whether the header is returned as the first buffer or is
 it returned together with the first frame. Applicable to encoders.
@@ -2320,9 +2320,9 @@ Valid only when H.264 and macroblock level RC is enabled (<constant>V4L2_CID_MPE
 Applicable to the H264 encoder.</entry>
 	      </row>
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-mfc51-video-frame-skip-mode">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_mfc51_video_frame_skip_mode</entry>
+		<entry>enum&nbsp;v4l2_mpeg_mfc51_frame_skip_mode</entry>
 	      </row>
 	      <row><entry spanname="descr">
 Indicates in what conditions the encoder should skip frames. If encoding a frame would cause the encoded stream to be larger then
@@ -2361,9 +2361,9 @@ the stream will meet tight bandwidth contraints. Applicable to encoders.
 </entry>
 	      </row>
 	      <row><entry></entry></row>
-	      <row id="v4l2-mpeg-mfc51-video-force-frame-type">
+	      <row>
 		<entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE</constant>&nbsp;</entry>
-		<entry>enum&nbsp;v4l2_mpeg_mfc51_video_force_frame_type</entry>
+		<entry>enum&nbsp;v4l2_mpeg_mfc51_force_frame_type</entry>
 	      </row>
 	      <row><entry spanname="descr">Force a frame type for the next queued buffer. Applicable to encoders.
 Possible values are:</entry>

diff --git a/trunk/Documentation/cgroups/memory.txt b/trunk/Documentation/cgroups/memory.txt
@@ -380,7 +380,7 @@ will be charged as a new owner of it.
 
 5.2 stat file
 
-memory.stat file includes following statistics
+5.2.1 memory.stat file includes following statistics
 
 # per-memory cgroup local status
 cache		- # of bytes of page cache memory.
@@ -438,6 +438,89 @@ Note:
 	 file_mapped is accounted only when the memory cgroup is owner of page
 	 cache.)
 
+5.2.2 memory.vmscan_stat
+
+memory.vmscan_stat includes statistics information for memory scanning and
+freeing, reclaiming. The statistics shows memory scanning information since
+memory cgroup creation and can be reset to 0 by writing 0 as
+
+ #echo 0 > ../memory.vmscan_stat
+
+This file contains following statistics.
+
+[param]_[file_or_anon]_pages_by_[reason]_[under_heararchy]
+[param]_elapsed_ns_by_[reason]_[under_hierarchy]
+
+For example,
+
+  scanned_file_pages_by_limit indicates the number of scanned
+  file pages at vmscan.
+
+Now, 3 parameters are supported
+
+  scanned - the number of pages scanned by vmscan
+  rotated - the number of pages activated at vmscan
+  freed   - the number of pages freed by vmscan
+
+If "rotated" is high against scanned/freed, the memcg seems busy.
+
+Now, 2 reason are supported
+
+  limit - the memory cgroup's limit
+  system - global memory pressure + softlimit
+           (global memory pressure not under softlimit is not handled now)
+
+When under_hierarchy is added in the tail, the number indicates the
+total memcg scan of its children and itself.
+
+elapsed_ns is a elapsed time in nanosecond. This may include sleep time
+and not indicates CPU usage. So, please take this as just showing
+latency.
+
+Here is an example.
+
+# cat /cgroup/memory/A/memory.vmscan_stat
+scanned_pages_by_limit 9471864
+scanned_anon_pages_by_limit 6640629
+scanned_file_pages_by_limit 2831235
+rotated_pages_by_limit 4243974
+rotated_anon_pages_by_limit 3971968
+rotated_file_pages_by_limit 272006
+freed_pages_by_limit 2318492
+freed_anon_pages_by_limit 962052
+freed_file_pages_by_limit 1356440
+elapsed_ns_by_limit 351386416101
+scanned_pages_by_system 0
+scanned_anon_pages_by_system 0
+scanned_file_pages_by_system 0
+rotated_pages_by_system 0
+rotated_anon_pages_by_system 0
+rotated_file_pages_by_system 0
+freed_pages_by_system 0
+freed_anon_pages_by_system 0
+freed_file_pages_by_system 0
+elapsed_ns_by_system 0
+scanned_pages_by_limit_under_hierarchy 9471864
+scanned_anon_pages_by_limit_under_hierarchy 6640629
+scanned_file_pages_by_limit_under_hierarchy 2831235
+rotated_pages_by_limit_under_hierarchy 4243974
+rotated_anon_pages_by_limit_under_hierarchy 3971968
+rotated_file_pages_by_limit_under_hierarchy 272006
+freed_pages_by_limit_under_hierarchy 2318492
+freed_anon_pages_by_limit_under_hierarchy 962052
+freed_file_pages_by_limit_under_hierarchy 1356440
+elapsed_ns_by_limit_under_hierarchy 351386416101
+scanned_pages_by_system_under_hierarchy 0
+scanned_anon_pages_by_system_under_hierarchy 0
+scanned_file_pages_by_system_under_hierarchy 0
+rotated_pages_by_system_under_hierarchy 0
+rotated_anon_pages_by_system_under_hierarchy 0
+rotated_file_pages_by_system_under_hierarchy 0
+freed_pages_by_system_under_hierarchy 0
+freed_anon_pages_by_system_under_hierarchy 0
+freed_file_pages_by_system_under_hierarchy 0
+elapsed_ns_by_system_under_hierarchy 0
+
 5.3 swappiness
 
 Similar to /proc/sys/vm/swappiness, but affecting a hierarchy of groups only.

diff --git a/trunk/Documentation/devicetree/bindings/arm/l2cc.txt b/trunk/Documentation/devicetree/bindings/arm/l2cc.txt
diff --git a/trunk/Documentation/hwmon/coretemp b/trunk/Documentation/hwmon/coretemp
@@ -35,17 +35,23 @@ the Out-Of-Spec bit. Following table summarizes the exported sysfs files:
 All Sysfs entries are named with their core_id (represented here by 'X').
 tempX_input	 - Core temperature (in millidegrees Celsius).
 tempX_max	 - All cooling devices should be turned on (on Core2).
+		   Initialized with IA32_THERM_INTERRUPT. When the CPU
+		   temperature reaches this temperature, an interrupt is
+		   generated and tempX_max_alarm is set.
+tempX_max_hyst   - If the CPU temperature falls below than temperature,
+		   an interrupt is generated and tempX_max_alarm is reset.
+tempX_max_alarm  - Set if the temperature reaches or exceeds tempX_max.
+		   Reset if the temperature drops to or below tempX_max_hyst.
 tempX_crit	 - Maximum junction temperature (in millidegrees Celsius).
 tempX_crit_alarm - Set when Out-of-spec bit is set, never clears.
 		   Correct CPU operation is no longer guaranteed.
 tempX_label	 - Contains string "Core X", where X is processor
 		   number. For Package temp, this will be "Physical id Y",
 		   where Y is the package number.
 
-On CPU models which support it, TjMax is read from a model-specific register.
-On other models, it is set to an arbitrary value based on weak heuristics.
-If these heuristics don't work for you, you can pass the correct TjMax value
-as a module parameter (tjmax).
+The TjMax temperature is set to 85 degrees C if undocumented model specific
+register (UMSR) 0xee has bit 30 set. If not the TjMax is 100 degrees C as
+(sometimes) documented in processor datasheet.
 
 Appendix A. Known TjMax lists (TBD):
 Some information comes from ark.intel.com

diff --git a/trunk/Documentation/ioctl/ioctl-number.txt b/trunk/Documentation/ioctl/ioctl-number.txt
@@ -319,6 +319,4 @@ Code  Seq#(hex)	Include File		Comments
 					<mailto:thomas@winischhofer.net>
 0xF4	00-1F	video/mbxfb.h		mbxfb
 					<mailto:raph@8d.com>
-0xF6	all	LTTng			Linux Trace Toolkit Next Generation
-					<mailto:mathieu.desnoyers@efficios.com>
 0xFD	all	linux/dm-ioctl.h
diff --git a/trunk/Documentation/kernel-parameters.txt b/trunk/Documentation/kernel-parameters.txt
@@ -2086,12 +2086,9 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
 			Override pmtimer IOPort with a hex value.
 			e.g. pmtmr=0x508
 
-	pnp.debug=1	[PNP]
-			Enable PNP debug messages (depends on the
-			CONFIG_PNP_DEBUG_MESSAGES option).  Change at run-time
-			via /sys/module/pnp/parameters/debug.  We always show
-			current resource usage; turning this on also shows
-			possible settings and some assignment information.
+	pnp.debug	[PNP]
+			Enable PNP debug messages.  This depends on the
+			CONFIG_PNP_DEBUG_MESSAGES option.
 
 	pnpacpi=	[ACPI]
 			{ off }
@@ -2706,11 +2703,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
 			functions are at fixed addresses, they make nice
 			targets for exploits that can control RIP.
 
-			emulate     Vsyscalls turn into traps and are emulated
-			            reasonably safely.
+			emulate     [default] Vsyscalls turn into traps and are
+			            emulated reasonably safely.
 
-			native      [default] Vsyscalls are native syscall
-			            instructions.
+			native      Vsyscalls are native syscall instructions.
 			            This is a little bit faster than trapping
 			            and makes a few dynamic recompilers work
 			            better than they would in emulation mode.

diff --git a/trunk/Documentation/networking/dmfe.txt b/trunk/Documentation/networking/dmfe.txt
@@ -1,5 +1,3 @@
-Note: This driver doesn't have a maintainer.
-
 Davicom DM9102(A)/DM9132/DM9801 fast ethernet driver for Linux.
 
 This program is free software; you can redistribute it and/or
@@ -57,6 +55,7 @@ Test and make sure PCI latency is now correct for all cases.
 Authors:
 
 Sten Wang <sten_wang@davicom.com.tw >   : Original Author
+Tobias Ringstrom <tori@unhappy.mine.nu> : Current Maintainer
 
 Contributors:
 

diff --git a/trunk/Documentation/networking/ip-sysctl.txt b/trunk/Documentation/networking/ip-sysctl.txt
@@ -1042,7 +1042,7 @@ conf/interface/*:
 	The functional behaviour for certain settings is different
 	depending on whether local forwarding is enabled or not.
 
-accept_ra - INTEGER
+accept_ra - BOOLEAN
 	Accept Router Advertisements; autoconfigure using them.
 
 	Possible values are:
@@ -1106,7 +1106,7 @@ dad_transmits - INTEGER
 	The amount of Duplicate Address Detection probes to send.
 	Default: 1
 
-forwarding - INTEGER
+forwarding - BOOLEAN
 	Configure interface-specific Host/Router behaviour.
 
 	Note: It is recommended to have the same setting on all