)]}' { "log": [ { "commit": "c88f9f0c91de55efaece6d9bd9ec920b90244776", "tree": "b171eada095c88ad432ec3cc320426771829ce8d", "parents": [ "733289c2656c556d5cf36eafa1c8ec77222c359f" ], "author": { "name": "Michel Dänzer", "email": "daenzer@vmware.com", "time": "Tue Sep 15 17:09:30 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Fri Sep 18 16:01:59 2009 +1000" }, "message": "drm/radeon/kms: Use surfaces for scanout / cursor byte swapping on big endian.\n\nSigned-off-by: Michel Dänzer \u003cdaenzer@vmware.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "733289c2656c556d5cf36eafa1c8ec77222c359f", "tree": "bb4df1305a867baf63fba27620d6f8c0f68db1a4", "parents": [ "7cbb355e947b3b426cefd9a3dc0dda3af9f9345a" ], "author": { "name": "Jerome Glisse", "email": "jglisse@redhat.com", "time": "Wed Sep 16 15:24:21 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Fri Sep 18 16:01:57 2009 +1000" }, "message": "drm/radeon/kms: don\u0027t fail if we fail to init GPU acceleration\n\nUserspace can query if acceleration is working or not true get\ninfo ioctl and could fallback to software if for some reason\nkernel failed to initialize KMS. This should allow to give a\nworking KMS setup in all case (even with non functionning accel).\n\nSigned-off-by: Jerome Glisse \u003cjglisse@redhat.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "cc84ef3fd20ef6dfe5fbc4778e7017d015b3bf7d", "tree": "ce46a55f673cd2e669e9ccf625e6101a52138624", "parents": [ "c746e205f2fb6f74b4a622382607f065eca5eb49", "3ff323f89075624b6891e7c428edb8e8a35be13c" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Sep 08 14:49:32 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Sep 08 14:49:32 2009 +1000" }, "message": "Merge remote branch \u0027origin/master\u0027 of ../linux-2.6 into drm-next\n\nThis was a non-trivial merge with some patches sent to Linus\nin drm-fixes.\n\nConflicts:\n\tdrivers/gpu/drm/radeon/r300.c\n\tdrivers/gpu/drm/radeon/radeon_asic.h\n\tdrivers/gpu/drm/radeon/rs600.c\n\tdrivers/gpu/drm/radeon/rs690.c\n\tdrivers/gpu/drm/radeon/rv515.c\n" }, { "commit": "f1938cd6e900a85de64184e46d841efc9efd3484", "tree": "73b9b28ae608687dd374863f48ee886b9ca5562c", "parents": [ "f641e51e7469cc3a8115a3bd70b4526d566b1c60" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Sep 08 11:32:08 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Sep 08 11:32:08 2009 +1000" }, "message": "drm: include seq_file.h for debugfs builds.\n\nFixes a warning seen on powerpc.\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "11670d3c93210793562748d83502ecbef4034765", "tree": "9e2c33c6249e26b05a2b5db87d4f4840e9049840", "parents": [ "575dc34ee0de867ba83abf25998e0963bff451fa", "01dfba93d9dfcf6d7abfc55ff5d9d6e76fa01ba0" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Sep 07 20:27:20 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Sep 07 20:27:20 2009 +1000" }, "message": "Merge intel drm-intel-next branch\n\nMerge remote branch \u0027anholt/drm-intel-next\u0027 of ../anholt-2.6 into drm-next\n\nConflicts:\n\tdrivers/gpu/drm/i915/intel_display.c\n\tdrivers/gpu/drm/i915/intel_drv.h\n\tdrivers/gpu/drm/i915/intel_sdvo.c\n" }, { "commit": "f0fda0a47b26aba986fe65897891956c1792b526", "tree": "c3f53a5653179b51625f5f7962bae89f30282691", "parents": [ "559ee21d261a54c42594ef9405d27e9008eedf44" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Thu Sep 03 09:33:48 2009 +0800" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Sep 07 18:44:40 2009 +1000" }, "message": "drm/kms: add a function that can add the mode for the output device without EDID\n\nAdd a function that can be used to add the default mode for the output device\nwithout EDID.\nIt will add the default mode that meets with the requirements of given\nhdisplay/vdisplay limit.\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "59430c2f437767094298f30dd02ca038da0df755", "tree": "3c79740e3580e403df02daafba26fa6e67552c16", "parents": [ "e9ee3a54a164c249a0a576c403eba367a6d97be5", "16ebb5e0b36ceadc8186f71d68b0c4fa4b6e781b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 14:52:41 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 14:52:41 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n tc: Fix unitialized kernel memory leak\n pkt_sched: Revert tasklet_hrtimer changes.\n net: sk_free() should be allowed right after sk_alloc()\n gianfar: gfar_remove needs to call unregister_netdev()\n ipw2200: firmware DMA loading rework\n" }, { "commit": "e9ee3a54a164c249a0a576c403eba367a6d97be5", "tree": "bd1200f8d3c7481aa152cbb277fb79e181bb34fd", "parents": [ "3bb314f01c189f0c48c0946424955c6d8ddce3d8", "0c7d400fafaeab6014504a6a6249f01bac7f7db4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 14:51:45 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 14:51:45 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:\n crypto: skcipher - Fix skcipher_dequeue_givcrypt NULL test\n" }, { "commit": "154f807e55977de75b1c12197c13ae14c28397b3", "tree": "5ff5a220e4d3080275ce4921e28ef02f374ed5f7", "parents": [ "9b6a3df372f0318bb0ffe37ac5f4610fb9bdb44d", "ae0b7448e91353ea5f821601a055aca6b58042cd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 13:51:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 13:51:07 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm:\n dm snapshot: fix on disk chunk size validation\n dm exception store: split set_chunk_size\n dm snapshot: fix header corruption race on invalidation\n dm snapshot: refactor zero_disk_area to use chunk_io\n dm log: userspace add luid to distinguish between concurrent log instances\n dm raid1: do not allow log_failure variable to unset after being set\n dm log: remove incorrect field from userspace table output\n dm log: fix userspace status output\n dm stripe: expose correct io hints\n dm table: add more context to terse warning messages\n dm table: fix queue_limit checking device iterator\n dm snapshot: implement iterate devices\n dm multipath: fix oops when request based io fails when no paths\n" }, { "commit": "a2a8474c3fff88d8dd52d05cb450563fb26fd26c", "tree": "455415da039a77627f47ed19318bb9c8aa17de4d", "parents": [ "dd5d241ea955006122d76af88af87de73fec25b4" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Sat Sep 05 11:17:13 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 11:30:42 2009 -0700" }, "message": "exec: do not sleep in TASK_TRACED under -\u003ecred_guard_mutex\n\nTom Horsley reports that his debugger hangs when it tries to read\n/proc/pid_of_tracee/maps, this happens since\n\n\t\"mm_for_maps: take -\u003ecred_guard_mutex to fix the race with exec\"\n\t04b836cbf19e885f8366bccb2e4b0474346c02d\n\ncommit in 2.6.31.\n\nBut the root of the problem lies in the fact that do_execve() path calls\ntracehook_report_exec() which can stop if the tracer sets PT_TRACE_EXEC.\n\nThe tracee must not sleep in TASK_TRACED holding this mutex. Even if we\nremove -\u003ecred_guard_mutex from mm_for_maps() and proc_pid_attr_write(),\nanother task doing PTRACE_ATTACH should not hang until it is killed or the\ntracee resumes.\n\nWith this patch do_execve() does not use -\u003ecred_guard_mutex directly and\nwe do not hold it throughout, instead:\n\n\t- introduce prepare_bprm_creds() helper, it locks the mutex\n\t and calls prepare_exec_creds() to initialize bprm-\u003ecred.\n\n\t- install_exec_creds() drops the mutex after commit_creds(),\n\t and thus before tracehook_report_exec()-\u003eptrace_stop().\n\n\t or, if exec fails,\n\n\t free_bprm() drops this mutex when bprm-\u003ecred !\u003d NULL which\n\t indicates install_exec_creds() was not called.\n\nReported-by: Tom Horsley \u003ctom.horsley@att.net\u003e\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4e49627b9bc29a14b393c480e8c979e3bc922ef7", "tree": "209b69da65abbbffb7abeaea60f17d46f38485fe", "parents": [ "37d0892c5a94e208cf863e3b7bac014edee4346d" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Sat Sep 05 11:17:06 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 11:30:42 2009 -0700" }, "message": "workqueues: introduce __cancel_delayed_work()\n\ncancel_delayed_work() has to use del_timer_sync() to guarantee the timer\nfunction is not running after return. But most users doesn\u0027t actually\nneed this, and del_timer_sync() has problems: it is not useable from\ninterrupt, and it depends on every lock which could be taken from irq.\n\nIntroduce __cancel_delayed_work() which calls del_timer() instead.\n\nThe immediate reason for this patch is\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d13757\nbut hopefully this helper makes sense anyway.\n\nAs for 13757 bug, actually we need requeue_delayed_work(), but its\nsemantics are not yet clear.\n\nMerge this patch early to resolves cross-tree interdependencies between\ninput and infiniband.\n\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nCc: Roland Dreier \u003crdreier@cisco.com\u003e\nCc: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7ec23d50949d5062b5b749638dd9380ed75e58e5", "tree": "28183b6468683cf28abd63b9c322b9f31bcddc5e", "parents": [ "d2b698644c97cb033261536a4f2010924a00eac9" ], "author": { "name": "Jonathan Brassow", "email": "jbrassow@redhat.com", "time": "Fri Sep 04 20:40:34 2009 +0100" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Fri Sep 04 20:40:34 2009 +0100" }, "message": "dm log: userspace add luid to distinguish between concurrent log instances\n\nDevice-mapper userspace logs (like the clustered log) are\nidentified by a universally unique identifier (UUID). This\nidentifier is used to associate requests from the kernel to\na specific log in userspace. The UUID must be unique everywhere,\nsince multiple machines may use this identifier when communicating\nabout a particular log, as is the case for cluster logs.\n\nSometimes, device-mapper/LVM may re-use a UUID. This is the\ncase during pvmoves, when moving from one segment of an LV\nto another, or when resizing a mirror, etc. In these cases,\na new log is created with the same UUID and loaded in the\n\"inactive\" slot. When a device-mapper \"resume\" is issued,\nthe \"live\" table is deactivated and the new \"inactive\" table\nbecomes \"live\". (The \"inactive\" table can also be removed\nvia a device-mapper \u0027clear\u0027 command.)\n\nThe above two issues were colliding. More than one log was being\ncreated with the same UUID, and there was no way to distinguish\nbetween them. So, sometimes the wrong log would be swapped\nout during the exchange.\n\nThe solution is to create a locally unique identifier,\n\u0027luid\u0027, to go along with the UUID. This new identifier is used\nto determine exactly which log is being referenced by the kernel\nwhen the log exchange is made. The identifier is not\nuniversally safe, but it does not need to be, since\ncreate/destroy/suspend/resume operations are bound to a specific\nmachine; and these are the operations that make up the exchange.\n\nSigned-off-by: Jonathan Brassow \u003cjbrassow@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "40bea431274c247425e7f5970d796ff7b37a2b22", "tree": "cc9791861c01605d2dca28d3eac9182c301a832c", "parents": [ "a963a956225eb0f8c4d3537f428153c30adf54b8" ], "author": { "name": "Mike Snitzer", "email": "snitzer@redhat.com", "time": "Fri Sep 04 20:40:25 2009 +0100" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Fri Sep 04 20:40:25 2009 +0100" }, "message": "dm stripe: expose correct io hints\n\nSet sensible I/O hints for striped DM devices in the topology\ninfrastructure added for 2.6.31 for userspace tools to\nobtain via sysfs.\n\nAdd .io_hints to \u0027struct target_type\u0027 to allow the I/O hints portion\n(io_min and io_opt) of the \u0027struct queue_limits\u0027 to be set by each\ntarget and implement this for dm-stripe.\n\nSigned-off-by: Mike Snitzer \u003csnitzer@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "2fbd3da3877ad8d923b055e5996f80b4d4a6daf4", "tree": "7caa4ea3f3517d2f6b38142f64527c82b8e57b2e", "parents": [ "d66ee0587c3927aea5178a822976c7c853d815fe" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 17:59:25 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 17:59:25 2009 -0700" }, "message": "pkt_sched: Revert tasklet_hrtimer changes.\n\nThese are full of unresolved problems, mainly that conversions don\u0027t\nwork 1-1 from hrtimers to tasklet_hrtimers because unlike hrtimers\ntasklets can\u0027t be killed from softirq context.\n\nAnd when a qdisc gets reset, that\u0027s exactly what we need to do here.\n\nWe\u0027ll work this out in the net-next-2.6 tree and if warranted we\u0027ll\nbackport that work to -stable.\n\nThis reverts the following 3 changesets:\n\na2cb6a4dd470d7a64255a10b843b0d188416b78f\n(\"pkt_sched: Fix bogon in tasklet_hrtimer changes.\")\n\n38acce2d7983632100a9ff3fd20295f6e34074a8\n(\"pkt_sched: Convert CBQ to tasklet_hrtimer.\")\n\nee5f9757ea17759e1ce5503bdae2b07e48e32af9\n(\"pkt_sched: Convert qdisc_watchdog to tasklet_hrtimer\")\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a3a0544b2c84e1d7a2022b558ecf66d8c6a8dd93", "tree": "03debf96cac31e7661999d937f5ffaba6ada9e08", "parents": [ "ed017d9fb17af3162f5acf922eb5731c541e1f3a" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Aug 31 15:16:30 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Sep 02 09:42:59 2009 +1000" }, "message": "drm/kms: add explicit encoder disable function and detach harder.\n\nFor shared tv-out and VGA encoders, we really need to know if\nthe encoder is just being switched off temporarily in blanking\nor if we are really disabling it hard.\n\nAlso we need to try harder to disconnect encoders from unused\nconnectors so we can share more efficently.\n\n(shared encoders stuff is coming in radeon tv-out support)\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "fa8a123855e20068204982596b8fafceb1a67f0b", "tree": "efdfa7fb3cbff6f474cb89de289203f736aa0d81", "parents": [ "3420e74262a7d6496d0ac433d6f61c9972f015f6" ], "author": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 26 13:13:37 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Sep 02 09:39:43 2009 +1000" }, "message": "drm/mm: add ability to dump mm lists via debugfs\n\nThis adds code to the drm_mm to talk to debugfs, and adds\nsupport to radeon to add the VRAM and GTT mm lists to debugfs.\n\nI tested with spinlock debugging and it doesn\u0027t give out.\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "1a37f184fa7824982a5f434c06981ec46a66cef7", "tree": "1734583c46c40e2ae599fa1e4be18c44aba1ed60", "parents": [ "60c3be387bb6cd39707d3ec0ebc324a0c96181f8" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Aug 31 13:48:16 2009 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 31 17:30:14 2009 -1000" }, "message": "lmb: Also remove __init from lmb_end_of_RAM() declaration in lmb.h\n\nMy previous patch (commit 4f8ee2c9cc: \"lmb: Remove __init from\nlmb_end_of_DRAM()\") removed __init in lmb.c but missed the fact that it\nwas also marked as such in the .h\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "785b93ef8c309730c2de84ce9c229e40e2d01480", "tree": "ea1b26781fc49cef92d439fdaffa41af8c165778", "parents": [ "7dc482dfeeeefcfd000d4271c4626937406756d7" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Fri Aug 28 15:46:53 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Aug 31 09:09:31 2009 +1000" }, "message": "drm/kms: move driver specific fb common code to helper functions (v2)\n\nInitially I always meant this code to be shared, but things\nran away from me before I got to it.\n\nThis refactors the i915 and radeon kms fbdev interaction layers\nout into generic helpers + driver specific pieces.\n\nIt moves all the panic/sysrq enhancements to the core file,\nand stores a linked list of kernel fbs. This could possibly be\nimproved to only store the fb which has fbcon on it for panics\netc.\n\nradeon retains some specific codes used for a big endian\nworkaround.\n\nchanges:\nfix oops in v1\nfix freeing path for crtc_info\n\nReviewed-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "f380ef86916904e4b79f7bec599deb51057b2d0c", "tree": "529dc8b7b4a66cb33cc14308a71b53f3f387d71f", "parents": [ "e67aae79f93d9584aaa24d2a2c76383e9d588f98" ], "author": { "name": "Maarten Maathuis", "email": "madman2003@gmail.com", "time": "Wed Aug 19 00:56:44 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Aug 31 09:09:29 2009 +1000" }, "message": "drm/crtc_helper: place drm_helper_encoder_in_use() in the header file\n\n- The symbol was already exported.\n\nSigned-off-by: Maarten Maathuis \u003cmadman2003@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "0c7d400fafaeab6014504a6a6249f01bac7f7db4", "tree": "1bce003eb85e15de168dc92ef09d7e94da24fcc5", "parents": [ "b6f34d44cb341ad32f08717d1a2c418e6053a031" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sat Aug 29 20:44:04 2009 +1000" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sat Aug 29 20:44:04 2009 +1000" }, "message": "crypto: skcipher - Fix skcipher_dequeue_givcrypt NULL test\n\nAs struct skcipher_givcrypt_request includes struct crypto_request\nat a non-zero offset, testing for NULL after converting the pointer\nreturned by crypto_dequeue_request does not work. This can result\nin IPsec crashes when the queue is depleted.\n\nThis patch fixes it by doing the pointer conversion only when the\nreturn value is non-NULL. In particular, we create a new function\n__crypto_dequeue_request that does the pointer conversion.\n\nReported-by: Brad Bosch \u003cbradbosch@comcast.net\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "2a908002c7b1b666616103e9df2419b38d7c6f1f", "tree": "e525ac0c224091b1d71ffa9aec4c4f39c8223c62", "parents": [ "f3d83e2415445e5b157bef404d38674e9e8de169" ], "author": { "name": "Frans Pop", "email": "elendil@planet.nl", "time": "Wed Aug 26 14:29:29 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 26 20:06:53 2009 -0700" }, "message": "ACPI processor: force throttling state when BIOS returns incorrect value\n\nIf the BIOS reports an invalid throttling state (which seems to be\nfairly common after system boot), a reset is done to state T0.\nBecause of a check in acpi_processor_get_throttling_ptc(), the reset\nnever actually gets executed, which results in the error reoccurring\non every access of for example /proc/acpi/processor/CPU0/throttling.\n\nAdd a \u0027force\u0027 option to acpi_processor_set_throttling() to ensure\nthe reset really takes effect.\n\nAddresses http://bugzilla.kernel.org/show_bug.cgi?id\u003d13389\n\nThis patch, together with the next one, fixes a regression introduced in\n2.6.30, listed on the regression list. They have been available for 2.5\nmonths now in bugzilla, but have not been picked up, despite various\nreminders and without any reason given.\n\nGoogle shows that numerous people are hitting this issue. The issue is in\nitself relatively minor, but the bug in the code is clear.\n\nThe patches have been in all my kernels and today testing has shown that\nthrottling works correctly with the patches applied when the system\noverheats (http://bugzilla.kernel.org/show_bug.cgi?id\u003d13918#c14).\n\nSigned-off-by: Frans Pop \u003celendil@planet.nl\u003e\nAcked-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b62e408c05228f40e69bb38a48db8961cac6cd23", "tree": "40711bad4a60adb8f331d71574ec61e13c5a352d", "parents": [ "8e7ee27095aee87b5db1b0061e2ceea5878a1bbd" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Wed Aug 26 14:29:22 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 26 20:06:52 2009 -0700" }, "message": "flex_array: convert element_nr formals to unsigned\n\nIt\u0027s problematic to allow signed element_nr\u0027s or total\u0027s to be passed as\npart of the flex array API.\n\nflex_array_alloc() allows total_nr_elements to be set to a negative\nquantity, which is obviously erroneous.\n\nflex_array_get() and flex_array_put() allows negative array indices in\ndereferencing an array part, which could address memory mapped before\nstruct flex_array.\n\nThe fix is to convert all existing element_nr formals to be qualified as\nunsigned. Existing checks to compare it to total_nr_elements or the max\narray size based on element_size need not be changed.\n\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nCc: Dave Hansen \u003cdave@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8e7ee27095aee87b5db1b0061e2ceea5878a1bbd", "tree": "8b4ce6b0597658deee6c968ed27663b097dca6b5", "parents": [ "105b6e8a74cac11cdf70903877593c7f202075cc" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Wed Aug 26 14:29:21 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 26 20:06:52 2009 -0700" }, "message": "flex_array: declare parts member to have incomplete type\n\nThe `parts\u0027 member of struct flex_array should evaluate to an incomplete\ntype so that sizeof() cannot be used and C99 does not require the\nzero-length specification.\n\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nAcked-by: Dave Hansen \u003cdave@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a1a2d1d32250f6fcc317419e9dfb4a5a6946d2e6", "tree": "3ef2ff19e439764d73c78ed77f15cce554920a5f", "parents": [ "3f7dc91adef90a20f806282724c40d68d5b020aa" ], "author": { "name": "Pekka Paalanen", "email": "pq@iki.fi", "time": "Sun Aug 23 12:40:55 2009 +0300" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Aug 27 11:21:08 2009 +1000" }, "message": "drm: GEM handles are u32, not int\n\nSeveral functions in the GEM kernel API used int as handle type, but\nuser API has it __u32 which is also the intended type.\n\nReplace int with u32.\n\nSigned-off-by: Pekka Paalanen \u003cpq@iki.fi\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "c9c97b8c75019814d8c007059bc827bb475be917", "tree": "2a990d2beee85bb059a38fdea6a4d3325d3791e3", "parents": [ "50f153036c9d9e4ae1768d5ca9c2ad4184f7a0b7" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Aug 27 09:53:47 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Aug 27 09:53:47 2009 +1000" }, "message": "drm/ttm: consolidate cache flushing code in one place.\n\nThis merges the TTM and drm cache flushing into one file in the\ndrm core.\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "353d5c30c666580347515da609dd74a2b8e9b828", "tree": "03cf3b5c0bc2ce08a12af303b141503ad833178f", "parents": [ "0257a0c0c1997aac28420e784b3ef8f3ce17f093" ], "author": { "name": "Hugh Dickins", "email": "hugh.dickins@tiscali.co.uk", "time": "Mon Aug 24 16:30:28 2009 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 24 12:53:01 2009 -0700" }, "message": "mm: fix hugetlb bug due to user_shm_unlock call\n\n2.6.30\u0027s commit 8a0bdec194c21c8fdef840989d0d7b742bb5d4bc removed\nuser_shm_lock() calls in hugetlb_file_setup() but left the\nuser_shm_unlock call in shm_destroy().\n\nIn detail:\nAssume that can_do_hugetlb_shm() returns true and hence user_shm_lock()\nis not called in hugetlb_file_setup(). However, user_shm_unlock() is\ncalled in any case in shm_destroy() and in the following\natomic_dec_and_lock(\u0026up-\u003e__count) in free_uid() is executed and if\nup-\u003e__count gets zero, also cleanup_user_struct() is scheduled.\n\nNote that sched_destroy_user() is empty if CONFIG_USER_SCHED is not set.\nHowever, the ref counter up-\u003e__count gets unexpectedly non-positive and\nthe corresponding structs are freed even though there are live\nreferences to them, resulting in a kernel oops after a lots of\nshmget(SHM_HUGETLB)/shmctl(IPC_RMID) cycles and CONFIG_USER_SCHED set.\n\nHugh changed Stefan\u0027s suggested patch: can_do_hugetlb_shm() at the\ntime of shm_destroy() may give a different answer from at the time\nof hugetlb_file_setup(). And fixed newseg()\u0027s no_id error path,\nwhich has missed user_shm_unlock() ever since it came in 2.6.9.\n\nReported-by: Stefan Huber \u003cshuber2@gmail.com\u003e\nSigned-off-by: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nTested-by: Stefan Huber \u003cshuber2@gmail.com\u003e\nCc: stable@kernel.org\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "22e93eddd9c63c61e5a38b82eea08f6095189e7f", "tree": "c5b2816b7367288e402101eea338837789afc019", "parents": [ "1cac6ec9b7f9c48a26309380656f399a0587b860", "9b2fb2da4edfb163842800abbeb4c14bc1759469" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 24 12:25:27 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 24 12:25:27 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:\n Input: ucb1400_ts - enable interrupt unconditionally\n Input: ucb1400_ts - enable ADC Filter\n Input: wacom - don\u0027t use on-stack memory for report buffers\n Input: iforce - support new revision of ACT LABS Force RS\n Input: joydev - decouple axis and button map ioctls from input constants\n" }, { "commit": "1cac6ec9b7f9c48a26309380656f399a0587b860", "tree": "dac346c856ce2a41641152c0bf9c13935bd65175", "parents": [ "ce0cfd4ca817dbfd5f8267e7a6a235ed2041bf4a", "8ff499e43c537648399fca8ba39d24c0768b3fab" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 24 12:25:03 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 24 12:25:03 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n smc91x: let smc91x work well under netpoll\n pxaficp-ir: remove incorrect net_device_ops\n NET: llc, zero sockaddr_llc struct\n drivers/net: fixed drivers that support netpoll use ndo_start_xmit()\n netpoll: warning for ndo_start_xmit returns with interrupts enabled\n net: Fix Micrel KSZ8842 Kconfig description\n netfilter: xt_quota: fix wrong return value (error case)\n ipv6: Fix commit 63d9950b08184e6531adceb65f64b429909cc101 (ipv6: Make v4-mapped bindings consistent with IPv4)\n E100: fix interaction with swiotlb on X86.\n pkt_sched: Convert CBQ to tasklet_hrtimer.\n pkt_sched: Convert qdisc_watchdog to tasklet_hrtimer\n rtl8187: always set MSR_LINK_ENEDCA flag with RTL8187B\n ibm_newemac: emac_close() needs to call netif_carrier_off()\n net: fix ks8851 build errors\n net: Rename MAC platform driver for w90p910 platform\n yellowfin: Fix buffer underrun after dev_alloc_skb() failure\n orinoco: correct key bounds check in orinoco_hw_get_tkip_iv\n mac80211: fix todo lock\n" }, { "commit": "6777d773a463ac045d333b989d4e44660f8d92ad", "tree": "17291984d71515cec0a1970ecce3d631ed2f7981", "parents": [ "3edf2fb9d80a46d6c32ba12547a42419845b4b76" ], "author": { "name": "Mimi Zohar", "email": "zohar@linux.vnet.ibm.com", "time": "Fri Aug 21 14:32:48 2009 -0400" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Aug 24 14:58:23 2009 +1000" }, "message": "kernel_read: redefine offset type\n\nvfs_read() offset is defined as loff_t, but kernel_read()\noffset is only defined as unsigned long. Redefine\nkernel_read() offset as loff_t.\n\nCc: stable@kernel.org\nSigned-off-by: Mimi Zohar \u003czohar@us.ibm.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "ee5f9757ea17759e1ce5503bdae2b07e48e32af9", "tree": "0625fdaf307890a0875981d28ecb77e7ddd96143", "parents": [ "649bf17829d087f83754e2a8161e094a167ce3d3" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Aug 21 16:33:34 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Aug 22 18:09:17 2009 -0700" }, "message": "pkt_sched: Convert qdisc_watchdog to tasklet_hrtimer\n\nNone of this stuff should execute in hw IRQ context, therefore\nuse a tasklet_hrtimer so that it runs in softirq context.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "4dfd79e7b42bff334128907e28c3b41f1ef1cec8", "tree": "a7a36cef11cba89663fd0d10f4ffb81c92c3fce6", "parents": [ "b57f92157e6517f0b3bd22e3a8ce7227e230c4f5", "f779b3e513478218cbaaaa0a506d7801cab6fd14" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 21 10:45:09 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 21 10:45:09 2009 -0700" }, "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n drm/radeon: add GET_PARAM/INFO support for Z pipes\n drm/radeon/kms: add r100/r200 OQ support.\n drm: Fix sysfs device confusion.\n drm/radeon/kms: implement the bo busy ioctl properly.\n" }, { "commit": "f4b0373b26567cafd421d91101852ed7a34e9e94", "tree": "35607b1c1d28429bb275ca3472cd0065fbde2f14", "parents": [ "83d349f35e1ae72268c5104dbf9ab2ae635425d4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 21 09:26:15 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 21 09:26:15 2009 -0700" }, "message": "Make bitmask \u0027and\u0027 operators return a result code\n\nWhen \u0027and\u0027ing two bitmasks (where \u0027andnot\u0027 is a variation on it), some\ncases want to know whether the result is the empty set or not. In\nparticular, the TLB IPI sending code wants to do cpumask operations and\ndetermine if there are any CPU\u0027s left in the final set.\n\nSo this just makes the bitmask (and cpumask) functions return a boolean\nfor whether the result has any bits set.\n\nCc: stable@kernel.org (2.6.30, needed by TLB shootdown fix)\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f779b3e513478218cbaaaa0a506d7801cab6fd14", "tree": "977258791900e68ed2fbcd78d631c22f4185e48a", "parents": [ "17782d99502851dc7e48114ee9c5a6d6741cba18" ], "author": { "name": "Alex Deucher", "email": "alexdeucher@gmail.com", "time": "Wed Aug 19 19:11:39 2009 -0400" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Fri Aug 21 19:10:30 2009 +1000" }, "message": "drm/radeon: add GET_PARAM/INFO support for Z pipes\n\nNeeded for occlusion queries on rv530 chips.\n\nSigned-off-by: Alex Deucher \u003calexdeucher@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "1700f5fde88f9a251037bc86bde538ee32c59905", "tree": "aceddbec1e1c3916fe4a5fd20ab3f2a2de3e362a", "parents": [ "3b7307c2d66dd575ef24b88898b4bc4bddb254f4" ], "author": { "name": "Marek Vasut", "email": "marek.vasut@gmail.com", "time": "Thu Aug 20 22:05:53 2009 -0700" }, "committer": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Fri Aug 21 00:53:12 2009 -0700" }, "message": "Input: ucb1400_ts - enable ADC Filter\n\nThis patch enables ADC filtering on UCB1400 codec by default. The\nbenefit from this change is mostly on some Colibri boards where\nthe ADCSYNC pin of the UCB1400 codec isn\u0027t connected causing the\ntouchscreen to jitter very badly. This change has no visible\neffect on boards where the ADCSYNC pin is connected.\n\nSigned-off-by: Marek Vasut \u003cmarek.vasut@gmail.com\u003e\nTested-by: Palo Revak \u003cpalo@bielyvlk.sk\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n" }, { "commit": "e3b2415e281a97ade36d88404094a90cfea838c0", "tree": "80c22c9a94fcf57d6cfb7b6375e771fdb1c03b42", "parents": [ "6c30c53fd5ae6a99a23ad78e90c428d2c8ffb07f" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Fri Aug 21 09:47:45 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Fri Aug 21 09:51:30 2009 +1000" }, "message": "drm/radeon/kms: implement the bo busy ioctl properly.\n\nThe previous patch assumes the ioctl already existed, when\nit actually didn\u0027t.\n\nIt also didn\u0027t return the correct error code.\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "51c8b4071d84d46cc100baa5931ad06b2a823c95", "tree": "098cf9d41ce1c548d922708a770a9efe35e434df", "parents": [ "a987fcaa805fcb24ba885c2e29fd4fdb6816f08f", "6c30c53fd5ae6a99a23ad78e90c428d2c8ffb07f" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Aug 20 13:38:04 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Aug 20 13:38:04 2009 +1000" }, "message": "Merge Linus master to drm-next\n\nlinux-next conflict reported needed resolution.\n\nConflicts:\n\tdrivers/gpu/drm/drm_crtc.c\n\tdrivers/gpu/drm/drm_edid.c\n\tdrivers/gpu/drm/i915/intel_sdvo.c\n\tdrivers/gpu/drm/radeon/radeon_ttm.c\n\tdrivers/gpu/drm/ttm/ttm_bo.c\n" }, { "commit": "cad2c8fd9b3afceced08838c87c520e6da417a65", "tree": "8da6ce24a55e59bb1b81c75c9835626558f7bbf7", "parents": [ "4aa2d56b2149e70a0b944b4f21e4aed33d9ab94e", "5ef5f72febfea420ce58f670bad83830a5e5e3de" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 19 10:38:36 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 19 10:38:36 2009 -0700" }, "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n drm/kms: teardown crtc correctly when fb is destroyed.\n drm/kms/radeon: cleanup combios TV table like DDX.\n drm/radeon/kms: memset the allocated framebuffer before using it.\n drm/radeon/kms: although LVDS might be possible on crtc 1 don\u0027t do it.\n drm/radeon/kms: implement bo busy check + current domain\n drm/radeon/kms: cut down indirects in register accesses.\n drm/radeon/kms: Fix up vertical blank interrupt support.\n drm/radeon/kms: add rv530 R300_SU_REG_DEST + reloc for ZPASS_ADDR\n drm/edid: fixup detailed timings like the X server.\n drm/radeon/kms: Add specific rs690 authorized register table\n" }, { "commit": "a987fcaa805fcb24ba885c2e29fd4fdb6816f08f", "tree": "561b6dd8e002e2eb1a75132b1edbd303782dc2fb", "parents": [ "5fd9cbad3a4ae82c83c55b9c621d156c326724ef" ], "author": { "name": "Thomas Hellstrom", "email": "thellstrom@vmware.com", "time": "Tue Aug 18 16:51:56 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 16:10:34 2009 +1000" }, "message": "ttm: Make parts of a struct ttm_bo_device global.\n\nCommon resources, like memory accounting and swap lists should be\nglobal and not per device. Introduce a struct ttm_bo_global to\naccomodate this, and register it with sysfs. Add a small sysfs interface\nto return the number of active buffer objects.\n\nSigned-off-by: Thomas Hellstrom \u003cthellstrom@vmware.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n" }, { "commit": "5fd9cbad3a4ae82c83c55b9c621d156c326724ef", "tree": "1a0868a3bd2751fa861c083aeb3ac27f3f695694", "parents": [ "e9840be8c23601285a70520b4898818f28ce8c2b" ], "author": { "name": "Thomas Hellstrom", "email": "thellstrom@vmware.com", "time": "Mon Aug 17 16:28:39 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 16:09:53 2009 +1000" }, "message": "drm/ttm: Memory accounting rework.\n\nUse inclusive zones to simplify accounting and its sysfs representation.\nUse DMA32 accounting where applicable.\n\nAdd a sysfs interface to make the heuristically determined limits\nreadable and configurable.\n\nSigned-off-by: Thomas Hellstrom \u003cthellstrom@vmware.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n" }, { "commit": "327c225bd548bf7871f116a0baa5ebdac884e452", "tree": "a97343597d446324d37874d148e1e29c3ec7e17c", "parents": [ "a0724fcf829e5afb66159ef68cb16a805ea11b42" ], "author": { "name": "Thomas Hellstrom", "email": "thellstrom@vmware.com", "time": "Mon Aug 17 16:28:37 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 16:08:51 2009 +1000" }, "message": "drm: Enable drm drivers to add drm sysfs devices.\n\nExport utility functions for drivers to add specialized devices in the\nsysfs drm class subdirectory.\n\nInitially this will be needed form TTM to add a virtual device that\nhandles power management.\n\nSigned-off-by: Thomas Hellstrom \u003cthellstrom@vmware.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n" }, { "commit": "a0724fcf829e5afb66159ef68cb16a805ea11b42", "tree": "f407795b0b6e38b8cbdf141de4135810c6a5ceab", "parents": [ "949ef70e2d1a5c12178875f513df34fc85d91a38" ], "author": { "name": "Pekka Paalanen", "email": "pq@iki.fi", "time": "Mon Aug 17 01:18:38 2009 +0300" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 16:07:00 2009 +1000" }, "message": "drm/ttm: optimize bo_kmap_type values\n\nA micro-optimization on the function ttm_kmap_obj_virtual().\n\nBy defining the values of enum ttm_bo_kmap_obj::bo_kmap_type to have a\nbit indicating iomem, size of the function ttm_kmap_obj_virtual() will be\nreduced by 16 bytes on x86_64 (gcc 4.1.2).\n\nttm_kmap_obj_virtual() may be heavily used, when buffer objects are\naccessed via wrappers, that work for both kinds of memory addresses:\niomem cookies and kernel virtual.\n\nSigned-off-by: Pekka Paalanen \u003cpq@iki.fi\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "949ef70e2d1a5c12178875f513df34fc85d91a38", "tree": "185728aebfa131c9fd1a08172fae964eff163ddc", "parents": [ "53bd83899f5ba6b0da8f5ef976129273854a72d4" ], "author": { "name": "Pekka Paalanen", "email": "pq@iki.fi", "time": "Mon Aug 17 19:49:19 2009 +0300" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 16:06:49 2009 +1000" }, "message": "drm/kms: no need to return void value (encoder)\n\nCc: Francisco Jerez \u003ccurrojerez@riseup.net\u003e\nSigned-off-by: Pekka Paalanen \u003cpq@iki.fi\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "53bd83899f5ba6b0da8f5ef976129273854a72d4", "tree": "267204f6162cd523235627898d50c91cf879fb20", "parents": [ "776f3360de6ed246e973577828f725681120fd7a" ], "author": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Jul 01 10:04:40 2009 -0700" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 16:06:40 2009 +1000" }, "message": "drm: clarify scaling property names\n\nNow that we\u0027re using the scaling property in the Intel driver I noticed\nthat the names were a bit confusing. I\u0027ve corrected them according to\nour discussion on IRC and the mailing list, though I\u0027ve left out\npotential new additions for a new scaling property with an integer (or\ntwo) for the scaling factor. None of the drivers implement that today,\nbut if someone wants to do it, I think it could be done with the\naddition of a single new type and a new property to describe the\nscaling factor in the X and Y directions.\n\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nAcked-by: Alex Deucher \u003calexdeucher@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "776f3360de6ed246e973577828f725681120fd7a", "tree": "19bd502f10e267057db9d6c237a6d0409dcfa6cf", "parents": [ "453a7d46dca88704ed88b364c445ff55680a8557" ], "author": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 15:56:37 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@linux.ie", "time": "Wed Aug 19 15:56:37 2009 +1000" }, "message": "drm: fixup includes in encoder slave header files.\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "0753ba01e126020bf0f8150934903b48935b697d", "tree": "fbfd7e2d0abbe724a8c5e0e17fb9af522ed2e097", "parents": [ "89a4eb4b66e8f4d395e14a14d262dac4d6ca52f0" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Tue Aug 18 14:11:10 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 18 16:31:13 2009 -0700" }, "message": "mm: revert \"oom: move oom_adj value\"\n\nThe commit 2ff05b2b (oom: move oom_adj value) moveed the oom_adj value to\nthe mm_struct. It was a very good first step for sanitize OOM.\n\nHowever Paul Menage reported the commit makes regression to his job\nscheduler. Current OOM logic can kill OOM_DISABLED process.\n\nWhy? His program has the code of similar to the following.\n\n\t...\n\tset_oom_adj(OOM_DISABLE); /* The job scheduler never killed by oom */\n\t...\n\tif (vfork() \u003d\u003d 0) {\n\t\tset_oom_adj(0); /* Invoked child can be killed */\n\t\texecve(\"foo-bar-cmd\");\n\t}\n\t....\n\nvfork() parent and child are shared the same mm_struct. then above\nset_oom_adj(0) doesn\u0027t only change oom_adj for vfork() child, it\u0027s also\nchange oom_adj for vfork() parent. Then, vfork() parent (job scheduler)\nlost OOM immune and it was killed.\n\nActually, fork-setting-exec idiom is very frequently used in userland program.\nWe must not break this assumption.\n\nThen, this patch revert commit 2ff05b2b and related commit.\n\nReverted commit list\n---------------------\n- commit 2ff05b2b4e (oom: move oom_adj value from task_struct to mm_struct)\n- commit 4d8b9135c3 (oom: avoid unnecessary mm locking and scanning for OOM_DISABLE)\n- commit 8123681022 (oom: only oom kill exiting tasks with attached memory)\n- commit 933b787b57 (mm: copy over oom_adj value at fork time)\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8486a0f95c844b27ecc855cfec89b7e34f831cad", "tree": "18c0522bc8e4f33cb45a7ec88c7d207071ae5e6d", "parents": [ "b9d030a123b6b7fbf262c995455197ea5184b497", "c1a8f1f1c8e01eab5862c8db39b49ace814e6c66" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 18 13:55:01 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 18 13:55:01 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (60 commits)\n net: restore gnet_stats_basic to previous definition\n NETROM: Fix use of static buffer\n e1000e: fix use of pci_enable_pcie_error_reporting\n e1000e: WoL does not work on 82577/82578 with manageability enabled\n cnic: Fix locking in init/exit calls.\n cnic: Fix locking in start/stop calls.\n bnx2: Use mutex on slow path cnic calls.\n cnic: Refine registration with bnx2.\n cnic: Fix symbol_put_addr() panic on ia64.\n gre: Fix MTU calculation for bound GRE tunnels\n pegasus: Add new device ID.\n drivers/net: fixed drivers that support netpoll use ndo_start_xmit()\n via-velocity: Fix test of mii_status bit VELOCITY_DUPLEX_FULL\n rt2x00: fix memory corruption in rf cache, add a sanity check\n ixgbe: Fix receive on real device when VLANs are configured\n ixgbe: Do not return 0 in ixgbe_fcoe_ddp() upon FCP_RSP in DDP completion\n netxen: free napi resources during detach\n netxen: remove netxen workqueue\n ixgbe: fix issues setting rx-usecs with legacy interrupts\n can: fix oops caused by wrong rtnl newlink usage\n ...\n" }, { "commit": "c1a8f1f1c8e01eab5862c8db39b49ace814e6c66", "tree": "0679f709f70d9a91850888636a28adb79940c402", "parents": [ "c6ba973b8fa97422aab4204f7d79f1d413cde925" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Sun Aug 16 09:36:49 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Aug 17 21:33:49 2009 -0700" }, "message": "net: restore gnet_stats_basic to previous definition\n\nIn 5e140dfc1fe87eae27846f193086724806b33c7d \"net: reorder struct Qdisc\nfor better SMP performance\" the definition of struct gnet_stats_basic\nchanged incompatibly, as copies of this struct are shipped to\nuserland via netlink.\n\nRestoring old behavior is not welcome, for performance reason.\n\nFix is to use a private structure for kernel, and\nteach gnet_stats_copy_basic() to convert from kernel to user land,\nusing legacy structure (struct gnet_stats_basic)\n\nBased on a report and initial patch from Michael Spang.\n\nReported-by: Michael Spang \u003cmspang@csclub.uwaterloo.ca\u003e\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1d9959734a1949ea4f2427bd2d8b21ede6b2441c", "tree": "94ef89360f198d7de426d6f65e9124118d8deed7", "parents": [ "788084aba2ab7348257597496befcbccabdc98a3" ], "author": { "name": "Eric Paris", "email": "eparis@redhat.com", "time": "Fri Aug 07 14:53:57 2009 -0400" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Aug 17 15:09:27 2009 +1000" }, "message": "security: define round_hint_to_min in !CONFIG_SECURITY\n\nFix the header files to define round_hint_to_min() and to define\nmmap_min_addr_handler() in the !CONFIG_SECURITY case.\n\nBuilt and tested with !CONFIG_SECURITY\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "788084aba2ab7348257597496befcbccabdc98a3", "tree": "2da42d746d67b16ef705229a1b5a3528ec19c725", "parents": [ "8cf948e744e0218af604c32edecde10006dc8e9e" ], "author": { "name": "Eric Paris", "email": "eparis@redhat.com", "time": "Fri Jul 31 12:54:11 2009 -0400" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Aug 17 15:09:11 2009 +1000" }, "message": "Security/SELinux: seperate lsm specific mmap_min_addr\n\nCurrently SELinux enforcement of controls on the ability to map low memory\nis determined by the mmap_min_addr tunable. This patch causes SELinux to\nignore the tunable and instead use a seperate Kconfig option specific to how\nmuch space the LSM should protect.\n\nThe tunable will now only control the need for CAP_SYS_RAWIO and SELinux\npermissions will always protect the amount of low memory designated by\nCONFIG_LSM_MMAP_MIN_ADDR.\n\nThis allows users who need to disable the mmap_min_addr controls (usual reason\nbeing they run WINE as a non-root user) to do so and still have SELinux\ncontrols preventing confined domains (like a web server) from being able to\nmap some area of low memory.\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "9c0d90103c7e0eb6e638e5b649e9f6d8d9c1b4b3", "tree": "ba7c5fbed87e6ad6c395f4ca560e2e85d153a5dc", "parents": [ "894ef820b10d77e2d6d717342fc408bdd9825139" ], "author": { "name": "Eric Paris", "email": "eparis@redhat.com", "time": "Fri Jul 31 12:53:58 2009 -0400" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Aug 17 15:08:35 2009 +1000" }, "message": "Capabilities: move cap_file_mmap to commoncap.c\n\nCurrently we duplicate the mmap_min_addr test in cap_file_mmap and in\nsecurity_file_mmap if !CONFIG_SECURITY. This patch moves cap_file_mmap\ninto commoncap.c and then calls that function directly from\nsecurity_file_mmap ifndef CONFIG_SECURITY like all of the other capability\nchecks are done.\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "cefb87efc9aa0288849149484870d5ab989fbd59", "tree": "0df20514740f6a816da3700989183bb253ada0c1", "parents": [ "de1b28989edff519d0548ebaa3f94fd3d1524cf2" ], "author": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Sun Aug 16 21:05:45 2009 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Mon Aug 17 12:28:56 2009 +1000" }, "message": "drm/radeon/kms: implement bo busy check + current domain\n\nThis implements the busy ioctl along with a current domain check.\nreturns 0 or -EBUSY\nputs the current domain no matter what the answer.\n\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "3493e84de60590d3012139187f631f2dfbf0887f", "tree": "c7a994c2e6f0d06b5044ea0b322e5ff0cc0b4a63", "parents": [ "919aa96a9cfc5071f037bf58718e05335562a6ac", "94d5d1b2d891f1fd5205f978246b7864d998b25c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 13 12:24:33 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 13 12:24:33 2009 -0700" }, "message": "Merge branch \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf_counter: Report the cloning task as parent on perf_counter_fork()\n perf_counter: Fix an ipi-deadlock\n perf: Rework/fix the whole read vs group stuff\n perf_counter: Fix swcounter context invariance\n perf report: Don\u0027t show unresolved DSOs and symbols when -S/-d is used\n perf tools: Add a general option to enable raw sample records\n perf tools: Add a per tracepoint counter attribute to get raw sample\n perf_counter: Provide hw_perf_counter_setup_online() APIs\n perf list: Fix large list output by using the pager\n perf_counter, x86: Fix/improve apic fallback\n perf record: Add missing -C option support for specifying profile cpu\n perf tools: Fix dso__new handle() to handle deleted DSOs\n perf tools: Fix fallback to cplus_demangle() when bfd_demangle() is not available\n perf report: Show the tid too in -D\n perf record: Fix .tid and .pid fill-in when synthesizing events\n perf_counter, x86: Fix generic cache events on P6-mobile CPUs\n perf_counter, x86: Fix lapic printk message\n" }, { "commit": "919aa96a9cfc5071f037bf58718e05335562a6ac", "tree": "00f55468065e2f290aa3f24bdc61654f82da9dcc", "parents": [ "1c2ffff407140adf75bb72ae375688480793a228", "392741e0a4e17c82e3978b7fcbf04291294dc0a1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 13 12:09:16 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 13 12:09:16 2009 -0700" }, "message": "Merge branch \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n futex: Fix handling of bad requeue syscall pairing\n futex: Fix compat_futex to be same as futex for REQUEUE_PI\n locking, sched: Give waitqueue spinlocks their own lockdep classes\n futex: Update futex_q lock_ptr on requeue proxy lock\n" }, { "commit": "3dab77fb1bf89664bb1c9544607159dcab6f7d57", "tree": "9b0a47c53784cb066cecfd3091ac6042ce21a29e", "parents": [ "bcfc2602e8541ac13b1def38e2591dca072cff7a" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Aug 13 11:47:53 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 13 12:58:04 2009 +0200" }, "message": "perf: Rework/fix the whole read vs group stuff\n\nReplace PERF_SAMPLE_GROUP with PERF_SAMPLE_READ and introduce\nPERF_FORMAT_GROUP to deal with group reads in a more generic\nway.\n\nThis allows you to get group reads out of read() as well.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Corey J Ashford \u003ccjashfor@us.ibm.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: stephane eranian \u003ceranian@googlemail.com\u003e\nLKML-Reference: \u003c20090813103655.117411814@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "28402971d869e26271b25301011f667d3a5640c3", "tree": "39fe9451f609c3ad47382595c61db855ee5dc49d", "parents": [ "8f7a0dc51674ad0dd06155291b0aed60d655943c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 13 10:13:22 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 13 10:13:22 2009 +0200" }, "message": "perf_counter: Provide hw_perf_counter_setup_online() APIs\n\nProvide weak aliases for hw_perf_counter_setup_online(). This is\nused by the BTS patches (for v2.6.32), but it interacts with\nfixes so propagate this upstream. (it has no effect as of yet)\n\nAlso export perf_counter_output() to architecture code.\n\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a75f0236292a5fca65f26efedca48bd07db1834d", "tree": "04d30bcc08b62c50dd370d99a1fe79f642c92fd6", "parents": [ "841b4117b30d544690fceb952037b1cddf14783f" ], "author": { "name": "Francisco Jerez", "email": "currojerez@riseup.net", "time": "Wed Aug 12 02:30:10 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Aug 13 10:33:48 2009 +1000" }, "message": "drm: Add more standard TV properties.\n\nOverscan, saturation, hue. Used in the nouveau driver for GPUs with\nintegrated TV encoders.\n\nSigned-off-by: Francisco Jerez \u003ccurrojerez@riseup.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "1ae88b2e446261c038f2c0c3150ffae142b227a2", "tree": "b3c9c11e4391c59086308e2674661688db5b12f5", "parents": [ "7cb7beb31aa3d941833b6a6e553687422c31e4b6" ], "author": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Wed Aug 12 09:12:30 2009 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 12 08:21:39 2009 -0700" }, "message": "NFS: Fix an O_DIRECT Oops...\n\nWe can\u0027t call nfs_readdata_release()/nfs_writedata_release() without\nfirst initialising and referencing args.context. Doing so inside\nnfs_direct_read_schedule_segment()/nfs_direct_write_schedule_segment()\ncauses an Oops.\n\nWe should rather be calling nfs_readdata_free()/nfs_writedata_free() in\nthose cases.\n\nLooking at the O_DIRECT code, the \"struct nfs_direct_req\" is already\nreferencing the nfs_open_context for us. Since the readdata and writedata\nstructures carry a reference to that, we can simplify things by getting rid\nof the extra nfs_open_context references, so that we can replace all\ninstances of nfs_readdata_release()/nfs_writedata_release().\n\nReported-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nTested-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nCc: stable@kernel.org\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d00aa6695b67a31be2ce5f7464da32c20cb50699", "tree": "4e4a2bbd1ab710ddca3bd1a611a6c3e9a00f52f9", "parents": [ "cec36911b5fa4ac342f6de856b12a9f71f84e6e5", "1853db0e02ae4088f102b0d8e59e83dc98f93f03" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 10 11:48:51 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 10 11:48:51 2009 -0700" }, "message": "Merge branch \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (27 commits)\n perf_counter: Zero dead bytes from ftrace raw samples size alignment\n perf_counter: Subtract the buffer size field from the event record size\n perf_counter: Require CAP_SYS_ADMIN for raw tracepoint data\n perf_counter: Correct PERF_SAMPLE_RAW output\n perf tools: callchain: Fix bad rounding of minimum rate\n perf_counter tools: Fix libbfd detection for systems with libz dependency\n perf: \"Longum est iter per praecepta, breve et efficax per exempla\"\n perf_counter: Fix a race on perf_counter_ctx\n perf_counter: Fix tracepoint sampling to be part of generic sampling\n perf_counter: Work around gcc warning by initializing tracepoint record unconditionally\n perf tools: callchain: Fix sum of percentages to be 100% by displaying amount of ignored chains in fractal mode\n perf tools: callchain: Fix \u0027perf report\u0027 display to be callchain by default\n perf tools: callchain: Fix spurious \u0027perf report\u0027 warnings: ignore empty callchains\n perf record: Fix the -A UI for empty or non-existent perf.data\n perf util: Fix do_read() to fail on EOF instead of busy-looping\n perf list: Fix the output to not include tracepoints without an id\n perf_counter/powerpc: Fix oops on cpus without perf_counter hardware support\n perf stat: Fix tool option consistency: rename -S/--scale to -c/--scale\n perf report: Add debug help for the finding of symbol bugs - show the symtab origin (DSO, build-id, kernel, etc)\n perf report: Fix per task mult-counter stat reporting\n ...\n" }, { "commit": "1853db0e02ae4088f102b0d8e59e83dc98f93f03", "tree": "9fd877538baf1904a31eb5436536954cdced5293", "parents": [ "304703aba31a87903b8c0db8f5e6890cac2d596d" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Mon Aug 10 16:38:36 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Aug 10 16:51:19 2009 +0200" }, "message": "perf_counter: Zero dead bytes from ftrace raw samples size alignment\n\nAfter aligning the ftrace raw samples, there are dead bytes storing\nrandom data from the stack. We don\u0027t want to leak these to userspace,\nthen zero these out.\n\nBefore:\n\n\t0x2de88 [0x50]: event: 9\n\t.\n\t. ... raw event: size 80 bytes\n\t. 0000: 09 00 00 00 01 00 50 00 d0 c7 00 81 ff ff ff ff ......P........\n\t. 0010: 68 01 00 00 68 01 00 00 2c 00 00 00 00 00 00 00 h...h...,......\n\t. 0020: 2c 00 00 00 2b 00 01 02 68 01 00 00 68 01 00 00 ,...+...h...h..\n\t. 0030: 6b 6f 6e 64 65 6d 61 6e 64 2f 30 00 00 00 00 00 kondemand/0....\n\t. 0040: 68 01 00 00 40 7f 46 81 ff ff ff ff 00 10 1b 7f h...@.F........\n ^ ^ ^ ^\n Leak\n\nAfter:\n\n\t0x2d318 [0x50]: event: 9\n\t.\n\t. ... raw event: size 80 bytes\n\t. 0000: 09 00 00 00 01 00 50 00 d0 c7 00 81 ff ff ff ff ......P........\n\t. 0010: 68 01 00 00 68 01 00 00 68 14 00 00 00 00 00 00 h...h...h......\n\t. 0020: 2c 00 00 00 2b 00 01 02 68 01 00 00 68 01 00 00 ,...+...h...h..\n\t. 0030: 6b 6f 6e 64 65 6d 61 6e 64 2f 30 00 00 00 00 00 kondemand/0....\n\t. 0040: 68 01 00 00 a0 80 46 81 ff ff ff ff 00 00 00 00 h.....F........\n ^ ^ ^ ^\n\t\t\t\t\t\t\t Fixed\n\nReported-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nLKML-Reference: \u003c1249915116-5210-1-git-send-email-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\n" }, { "commit": "304703aba31a87903b8c0db8f5e6890cac2d596d", "tree": "bd233c6fd72d1d674c4a9537cfd6519069914d74", "parents": [ "a4e95fc2cbb31d70a65beffeaf8773f881328c34" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Mon Aug 10 16:11:32 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Aug 10 16:18:50 2009 +0200" }, "message": "perf_counter: Subtract the buffer size field from the event record size\n\nWe compute the perf raw sample size by aligning the raw ftrace\nevent size plus the buffer size field itself. We do that\ninstead of aligning only the perf raw sample size, so that we\nmight economize some in some cases.\n\nBut this buffer size field is not stored in the perf raw\nsample, we must then substract its size from the buffer once we\ncomputed the alignment unless we may get a useless u32 field in\nthe buffer.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nLKML-Reference: \u003c20090810141129.GA5124@nowhere\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2fc391112fb6f3424435a3aa2fda887497b5f807", "tree": "89cda7002d591807536dca68b6344a558b081428", "parents": [ "beda2c7ea2c15ed01eef00a997d2b0496c3a502d" ], "author": { "name": "Peter Zijlstra", "email": "peterz@infradead.org", "time": "Mon Aug 10 12:33:05 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Aug 10 14:43:09 2009 +0200" }, "message": "locking, sched: Give waitqueue spinlocks their own lockdep classes\n\nGive waitqueue spinlocks their own lockdep classes when they\nare initialised from init_waitqueue_head(). This means that\nstruct wait_queue::func functions can operate other waitqueues.\n\nThis is used by CacheFiles to catch the page from a backing fs\nbeing unlocked and to wake up another thread to take a copy of\nit.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nTested-by: Takashi Iwai \u003ctiwai@suse.de\u003e\nCc: linux-cachefs@redhat.com\nCc: torvalds@osdl.org\nCc: akpm@linux-foundation.org\nLKML-Reference: \u003c20090810113305.17284.81508.stgit@warthog.procyon.org.uk\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a044560c3a1f0ad75ce685c1ed7604820b9ed319", "tree": "51fa4979ad02d388b35e1a56020bfbd8c2e5329d", "parents": [ "c0a8865e32c8d1a562db38e06ef31ef23282f646" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Mon Aug 10 11:16:52 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Aug 10 11:33:09 2009 +0200" }, "message": "perf_counter: Correct PERF_SAMPLE_RAW output\n\nPERF_SAMPLE_* output switches should unconditionally output the\ncorrect format, as they are the only way to unambiguously parse\nthe PERF_EVENT_SAMPLE data.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nLKML-Reference: \u003c1249896447.17467.74.camel@twins\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "17d11ba14990d2bbaaec9c09a200b803679a968e", "tree": "94bf086e93f3f5f625b04eb549178180598cd213", "parents": [ "fb1ee451e64a1c963a149aeccd9ef6a718f545e7", "b4a2f5e723e4f7df46731106faf9e2405673c073" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Aug 09 14:58:21 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Aug 09 14:58:21 2009 -0700" }, "message": "Merge branch \u0027kvm-updates/2.6.31\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.31\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm:\n KVM: Avoid redelivery of edge interrupt before next edge\n KVM: MMU: limit rmap chain length\n KVM: ia64: fix build failures due to ia64/unsigned long mismatches\n KVM: Make KVM_HPAGES_PER_HPAGE unsigned long to avoid build error on powerpc\n KVM: fix ack not being delivered when msi present\n KVM: s390: fix wait_queue handling\n KVM: VMX: Fix locking imbalance on emulation failure\n KVM: VMX: Fix locking order in handle_invalid_guest_state\n KVM: MMU: handle n_free_mmu_pages \u003e n_alloc_mmu_pages in kvm_mmu_change_mmu_pages\n KVM: SVM: force new asid on vcpu migration\n KVM: x86: verify MTRR/PAT validity\n KVM: PIT: fix kpit_elapsed division by zero\n KVM: Fix KVM_GET_MSR_INDEX_LIST\n" }, { "commit": "3a43ce68ae1758fa6a839386025ef45acb6baa22", "tree": "5431e80f427ac6312dc123ecfdb101ea71b3d364", "parents": [ "10b8e3066066708f304e0fc5cfe658e05abf943d" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Sat Aug 08 04:26:37 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 09 12:54:45 2009 +0200" }, "message": "perf_counter: Fix tracepoint sampling to be part of generic sampling\n\nBased on Peter\u0027s comments, make tracepoint sampling generic\njust like all the other sampling bits are. This is a rename\nwith no code changes:\n\n- PERF_SAMPLE_TP_RECORD to PERF_SAMPLE_RAW\n- struct perf_tracepoint_record to perf_raw_record\n\nWe want the system in place that transport tracepoints raw\nsamples events into the perf ring buffer to be generalized and\nusable by any type of counter.\n\nReported-by; Peter Zijlstra \u003cpeterz@infradead.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nLKML-Reference: \u003c1249698400-5441-4-git-send-email-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f413cdb80ce00ec1a4d0ab949b5d96c81cae7f75", "tree": "08a9621cb1318f73a37faeed14c4e728408551ad", "parents": [ "3a6593050fbd8bbcaed3a44d01c31d907315c86c" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Fri Aug 07 01:25:54 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 09 12:53:48 2009 +0200" }, "message": "perf_counter: Fix/complete ftrace event records sampling\n\nThis patch implements the kernel side support for ftrace event\nrecord sampling.\n\nA new counter sampling attribute is added:\n\n PERF_SAMPLE_TP_RECORD\n\nwhich requests ftrace events record sampling. In this case\nif a PERF_TYPE_TRACEPOINT counter is active and a tracepoint\nfires, we emit the tracepoint binary record to the\nperfcounter event buffer, as a sample.\n\nResult, after setting PERF_SAMPLE_TP_RECORD attribute from perf\nrecord:\n\n perf record -f -F 1 -a -e workqueue:workqueue_execution\n perf report -D\n\n 0x21e18 [0x48]: event: 9\n .\n . ... raw event: size 72 bytes\n . 0000: 09 00 00 00 01 00 48 00 d0 c7 00 81 ff ff ff ff ......H........\n . 0010: 0a 00 00 00 0a 00 00 00 21 00 00 00 00 00 00 00 ........!......\n . 0020: 2b 00 01 02 0a 00 00 00 0a 00 00 00 65 76 65 6e +...........eve\n . 0030: 74 73 2f 31 00 00 00 00 00 00 00 00 0a 00 00 00 ts/1...........\n . 0040: e0 b1 31 81 ff ff ff ff .......\n.\n0x21e18 [0x48]: PERF_EVENT_SAMPLE (IP, 1): 10: 0xffffffff8100c7d0 period: 33\n\nThe raw ftrace binary record starts at offset 0020.\n\nTranslation:\n\n struct trace_entry {\n\ttype\t\t\u003d 0x2b \u003d 43;\n\tflags\t\t\u003d 1;\n\tpreempt_count\t\u003d 2;\n\tpid\t\t\u003d 0xa \u003d 10;\n\ttgid\t\t\u003d 0xa \u003d 10;\n }\n\n thread_comm \u003d \"events/1\"\n thread_pid \u003d 0xa \u003d 10;\n func\t \u003d 0xffffffff8131b1e0 \u003d flush_to_ldisc()\n\nWhat will come next?\n\n - Userspace support (\u0027perf trace\u0027), \u0027flight data recorder\u0027 mode\n for perf trace, etc.\n\n - The unconditional copy from the profiling callback brings\n some costs however if someone wants no such sampling to\n occur, and needs to be fixed in the future. For that we need\n to have an instant access to the perf counter attribute.\n This is a matter of a flag to add in the struct ftrace_event.\n\n - Take care of the events recursivity! Don\u0027t ever try to record\n a lock event for example, it seems some locking is used in\n the profiling fast path and lead to a tracing recursivity.\n That will be fixed using raw spinlock or recursivity\n protection.\n\n - [...]\n\n - Profit! :-)\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Tom Zanussi \u003ctzanussi@gmail.com\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Gabriel Munteanu \u003ceduard.munteanu@linux360.ro\u003e\nCc: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "3a6593050fbd8bbcaed3a44d01c31d907315c86c", "tree": "5bbaa0015ed0b0986146cc6fa9390f559bcb66b1", "parents": [ "e3560336be655c6791316482fe288b119f34c427" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Jul 21 17:34:57 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 09 12:47:25 2009 +0200" }, "message": "perf_counter, ftrace: Fix perf_counter integration\n\nAdds possible second part to the assign argument of TP_EVENT().\n\n TP_perf_assign(\n\t__perf_count(foo);\n\t__perf_addr(bar);\n )\n\nWhich, when specified make the swcounter increment with @foo instead\nof the usual 1, and report @bar for PERF_SAMPLE_ADDR (data address\nassociated with the event) when this triggers a counter overflow.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fb385003c4ac9634cf2448f6ded81e5fd1190c1f", "tree": "3a6068559cef144c04b96372ee0eecf20dfb108b", "parents": [ "36b8659f9316b24c514a7c8290596b2382b91dd2", "b36ec0428a06fcbdb67d61e9e664154e5dd9a8c7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 18:53:44 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 18:53:44 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/hch/xfs-icache-races\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/hch/xfs-icache-races:\n xfs: fix freeing of inodes not yet added to the inode cache\n vfs: add __destroy_inode\n vfs: fix inode_init_always calling convention\n" }, { "commit": "da758ddede96dd850945d3417ff75209a666ba0d", "tree": "f8da615ef68c9311b87af8fed6a7b717d7e5564d", "parents": [ "389623fef0e8b088f293c437d3b7094fe82349fd", "1054598cab8674438675085fae459e960eb10799" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:43:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:43:07 2009 -0700" }, "message": "Merge branch \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf_counter: Fix double list iteration in per task precise stats\n perf: Auto-detect libelf\n perf symbol: Fix symbol parsing in certain cases: use the build-id as a symlink\n perf_counter/powerpc: Check oprofile_cpu_type for NULL before using it\n ftrace: Fix perf-tracepoint OOPS\n perf report: Add missing command line options to man page\n perf: Auto-detect libbfd\n perf report: Make --sort comm,dso,symbol the default\n" }, { "commit": "389623fef0e8b088f293c437d3b7094fe82349fd", "tree": "e7e7175531f9ee9a7b215fe6b8c62674fb32862a", "parents": [ "385861206c21364c01dcfdda5064643ce111d517", "57ca7deb062abf56168d15f000c16e25f88a9cf3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:42:31 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:42:31 2009 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6:\n jffs2: Fix return value from jffs2_do_readpage_nolock()\n mtd: mtdblock: introduce mtdblks_lock\n mtd: remove \u0027SBC8240 Wind River\u0027 Device Driver Code\n mtd: OneNAND: OMAP2/3: free GPMC CS on module removal\n mtd: OneNAND: fix incorrect bufferram offset\n mtd: blkdevs: do not forget to get MTD devices\n mtd: fix the conversion from dev to mtd_info\n mtd: let include/linux/mtd/partitions.h stand on its own\n" }, { "commit": "385861206c21364c01dcfdda5064643ce111d517", "tree": "6c813af2c95a469a42e12df0b16ee357c377c80b", "parents": [ "131f7340b4f93f9a4a8e5a65abbd352b34d0ee08", "d82f1c35348cebe2fb2d4a4d31ce0ab0769e3d93" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:42:14 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:42:14 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:\n Input: matrix_keypad - make matrix keymap size dynamic\n Input: wistron_btns - support Prestigio Wifi RF kill button\n Input: i8042 - add Asus G1S to noloop exception list\n" }, { "commit": "daeb6b6fbe27049f465c48a7d0ee5555c3b84064", "tree": "3a53744300e0083f3cbf8f769780d971234e3f8a", "parents": [ "9c8a8228d0827e0d91d28527209988f672f97d28" ], "author": { "name": "Phillip Lougher", "email": "phillip@lougher.demon.co.uk", "time": "Thu Aug 06 15:09:30 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:39:56 2009 -0700" }, "message": "bzip2/lzma/gzip: fix comments describing decompressor API\n\nFix and improve comments in decompress/generic.h that describe the\ndecompressor API. Also remove an unused definition, and rename INBUF_LEN\nin lib/decompress_inflate.c to conform to bzip2/lzma naming.\n\nSigned-off-by: Phillip Lougher \u003cphillip@lougher.demon.co.uk\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4bfc44958e499af9a73f62201543b3a1f617cfeb", "tree": "01b40f951cd1a5e6dda8e2b21e1e24650c43c95e", "parents": [ "93274e4d4e9416ad1fa47e2f26011e2c483fe5fe" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Thu Aug 06 15:07:33 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 07 10:39:55 2009 -0700" }, "message": "mm: make set_mempolicy(MPOL_INTERLEAV) N_HIGH_MEMORY aware\n\nAt first, init_task\u0027s mems_allowed is initialized as this.\n init_task-\u003emems_allowed \u003d\u003d node_state[N_POSSIBLE]\n\nAnd cpuset\u0027s top_cpuset mask is initialized as this\n top_cpuset-\u003emems_allowed \u003d node_state[N_HIGH_MEMORY]\n\nBefore 2.6.29:\npolicy\u0027s mems_allowed is initialized as this.\n\n 1. update tasks-\u003emems_allowed by its cpuset-\u003emems_allowed.\n 2. policy-\u003emems_allowed \u003d nodes_and(tasks-\u003emems_allowed, user\u0027s mask)\n\nUpdating task\u0027s mems_allowed in reference to top_cpuset\u0027s one.\ncpuset\u0027s mems_allowed is aware of N_HIGH_MEMORY, always.\n\nIn 2.6.30: After commit 58568d2a8215cb6f55caf2332017d7bdff954e1c\n(\"cpuset,mm: update tasks\u0027 mems_allowed in time\"), policy\u0027s mems_allowed\nis initialized as this.\n\n 1. policy-\u003emems_allowd \u003d nodes_and(task-\u003emems_allowed, user\u0027s mask)\n\nHere, if task is in top_cpuset, task-\u003emems_allowed is not updated from\ninit\u0027s one. Assume user excutes command as #numactrl --interleave\u003dall\n,....\n\n policy-\u003emems_allowd \u003d nodes_and(N_POSSIBLE, ALL_SET_MASK)\n\nThen, policy\u0027s mems_allowd can includes a possible node, which has no pgdat.\n\nMPOL\u0027s INTERLEAVE just scans nodemask of task-\u003emems_allowd and access this\ndirectly.\n\n NODE_DATA(nid)-\u003ezonelist even if NODE_DATA(nid)\u003d\u003dNULL\n\nThen, what\u0027s we need is making policy-\u003emems_allowed be aware of\nN_HIGH_MEMORY. This patch does that. But to do so, extra nodemask will\nbe on statck. Because I know cpumask has a new interface of\nCPUMASK_ALLOC(), I added it to node.\n\nThis patch stands on old behavior. But I feel this fix itself is just a\nBand-Aid. But to do fundametal fix, we have to take care of memory\nhotplug and it takes time. (task-\u003emems_allowd should be N_HIGH_MEMORY, I\nthink.)\n\nmpol_set_nodemask() should be aware of N_HIGH_MEMORY and policy\u0027s nodemask\nshould be includes only online nodes.\n\nIn old behavior, this is guaranteed by frequent reference to cpuset\u0027s\ncode. Now, most of them are removed and mempolicy has to check it by\nitself.\n\nTo do check, a few nodemask_t will be used for calculating nodemask. But,\nsize of nodemask_t can be big and it\u0027s not good to allocate them on stack.\n\nNow, cpumask_t has CPUMASK_ALLOC/FREE an easy code for get scratch area.\nNODEMASK_ALLOC/FREE shoudl be there.\n\n[akpm@linux-foundation.org: cleanups \u0026 tweaks]\nTested-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Miao Xie \u003cmiaox@cn.fujitsu.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Yasunori Goto \u003cy-goto@jp.fujitsu.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2e00c97e2c1d2ffc9e26252ca26b237678b0b772", "tree": "e2c65f473e079c4b6027f7f8b7224febe7483884", "parents": [ "54e346215e4fe2ca8c94c54e546cc61902060510" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Aug 07 14:38:29 2009 -0300" }, "committer": { "name": "Christoph Hellwig", "email": "hch@brick.lst.de", "time": "Fri Aug 07 14:38:29 2009 -0300" }, "message": "vfs: add __destroy_inode\n\nWhen we want to tear down an inode that lost the add to the cache race\nin XFS we must not call into -\u003edestroy_inode because that would delete\nthe inode that won the race from the inode cache radix tree.\n\nThis patch provides the __destroy_inode helper needed to fix this,\nthe actual fix will be in th next patch. As XFS was the only reason\ndestroy_inode was exported we shift the export to the new __destroy_inode.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nReviewed-by: Eric Sandeen \u003csandeen@sandeen.net\u003e\n" }, { "commit": "54e346215e4fe2ca8c94c54e546cc61902060510", "tree": "9b4ed9b0ab78117ba1a41db7073708031622cf10", "parents": [ "90bc1a658a53f8832ee799685703977a450e5af9" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Aug 07 14:38:25 2009 -0300" }, "committer": { "name": "Christoph Hellwig", "email": "hch@brick.lst.de", "time": "Fri Aug 07 14:38:25 2009 -0300" }, "message": "vfs: fix inode_init_always calling convention\n\nCurrently inode_init_always calls into -\u003edestroy_inode if the additional\ninitialization fails. That\u0027s not only counter-intuitive because\ninode_init_always did not allocate the inode structure, but in case of\nXFS it\u0027s actively harmful as -\u003edestroy_inode might delete the inode from\na radix-tree that has never been added. This in turn might end up\ndeleting the inode for the same inum that has been instanciated by\nanother process and cause lots of cause subtile problems.\n\nAlso in the case of re-initializing a reclaimable inode in XFS it would\nfree an inode we still want to keep alive.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nReviewed-by: Eric Sandeen \u003csandeen@sandeen.net\u003e\n" }, { "commit": "d82f1c35348cebe2fb2d4a4d31ce0ab0769e3d93", "tree": "6ff3e1d1d3aea32c86305f6fdf7bee204ad26389", "parents": [ "194934785a846e0a7b1b674b7b475a9d0125d2f8" ], "author": { "name": "Eric Miao", "email": "eric.y.miao@gmail.com", "time": "Wed Aug 05 01:24:41 2009 -0700" }, "committer": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Wed Aug 05 22:20:14 2009 -0700" }, "message": "Input: matrix_keypad - make matrix keymap size dynamic\n\nRemove assumption on the shift and size of rows/columns form\nmatrix_keypad driver.\n\nSigned-off-by: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n" }, { "commit": "af6af30c0fcd77e621638e53ef8b176bca8bd3b4", "tree": "fde3faf7cc117e208dd033eee707dbd9de5f912e", "parents": [ "386c0b702b1ea81c0f54f5c9832a3d4a52270f14" ], "author": { "name": "Peter Zijlstra", "email": "peterz@infradead.org", "time": "Wed Aug 05 20:41:04 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 06 06:26:09 2009 +0200" }, "message": "ftrace: Fix perf-tracepoint OOPS\n\nNot all tracepoints are created equal, in specific the ftrace\ntracepoints are created with TRACE_EVENT_FORMAT() which does\nnot generate the needed bits to tie them into perf counters.\n\nFor those events, don\u0027t create the \u0027id\u0027 file and fail\n-\u003eprofile_enable when their ID is specified through other\nmeans.\n\nReported-by: Chris Mason \u003cchris.mason@oracle.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nLKML-Reference: \u003c1249497664.5890.4.camel@laptop\u003e\n[ v2: fix build error in the !CONFIG_EVENT_PROFILE case ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5116d8f6b977970ebefc1932c0f313163a6ec91f", "tree": "6666716c07c7c3e1ea9803350278e96e02fbf16a", "parents": [ "d3bc2f91b4761a8d9f96bea167fef2f8c00dea54" ], "author": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Sun Jul 26 17:10:01 2009 +0300" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Wed Aug 05 14:03:43 2009 +0300" }, "message": "KVM: fix ack not being delivered when msi present\n\nkvm_notify_acked_irq does not check irq type, so that it sometimes\ninterprets msi vector as irq. As a result, ack notifiers are not\ncalled, which typially hangs the guest. The fix is to track and\ncheck irq type.\n\nSigned-off-by: Michael S. Tsirkin \u003cmst@redhat.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "6502fbfaf81b09b3f474bb7b3796257e9450273e", "tree": "f8b61e7d368d2251977ce36ecbda299bcf98e3b2", "parents": [ "90bc1a658a53f8832ee799685703977a450e5af9" ], "author": { "name": "Alex Deucher", "email": "alexdeucher@gmail.com", "time": "Tue Aug 04 11:24:24 2009 -0400" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Wed Aug 05 12:07:09 2009 +1000" }, "message": "drm/radeon: Add support for RS880 chips\n\nThese are new AMD IGP chips\n\nSigned-off-by: Alex Deucher \u003calexdeucher@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "9f3eea6a2fbf5a07625713dc35e5f8fb91adb12f", "tree": "e5358f8cee31ca38d82b97269e904cb8d0b546b1", "parents": [ "2cf812d732442e86c1e2018e23ad82f9bc594a38", "cbe9352fa08f90aa03b4dbf1bbabfc95d196e562" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:39:43 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:39:43 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6:\n tty-ldisc: be more careful in \u0027put_ldisc\u0027 locking\n tty-ldisc: turn ldisc user count into a proper refcount\n tty-ldisc: make refcount be atomic_t \u0027users\u0027 count\n" }, { "commit": "2cf812d732442e86c1e2018e23ad82f9bc594a38", "tree": "c530171e406efdebc3fa91501f484260ee781296", "parents": [ "ae83060026537885fd23737af161fee8afd04f4b", "14d9fa352592582e457cf75022202766baac1348" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:39:16 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:39:16 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block:\n Make SCSI SG v4 driver enabled by default and remove EXPERIMENTAL dependency, since udev depends on BSG\n block: Update topology documentation\n block: Stack optimal I/O size\n block: Add a wrapper for setting minimum request size without a queue\n block: Make blk_queue_stack_limits use the new stacking interface\n" }, { "commit": "ae83060026537885fd23737af161fee8afd04f4b", "tree": "111773ae905a54c77208770962a2fce537b7bc33", "parents": [ "2edb3898b82a20ec459a67fcf76ceddcbecfe395", "357eb46d8f275b4e8484541234ea3ba06065e258" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:38:34 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:38:34 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits)\n ehea: Fix napi list corruption on ifconfig down\n igbvf: Allow VF driver to correctly recognize failure to set mac\n 3c59x: Fix build failure with gcc 3.2\n sky2: Avoid transmits during sky2_down()\n iwlagn: do not send key clear commands when rfkill enabled\n libertas: Read buffer overflow\n drivers/net/wireless: introduce missing kfree\n drivers/net/wireless/iwlwifi: introduce missing kfree\n zd1211rw: fix unaligned access in zd_mac_rx\n cfg80211: fix regression on beacon world roaming feature\n cfg80211: add two missing NULL pointer checks\n ixgbe: Patch to modify 82598 PCIe completion timeout values\n bluetooth: rfcomm_init bug fix\n mlx4_en: Fix double pci unmapping.\n mISDN: Fix handling of receive buffer size in L1oIP\n pcnet32: VLB support fixes\n pcnet32: remove superfluous NULL pointer check in pcnet32_probe1()\n net: restore the original spinlock to protect unicast list\n netxen: fix coherent dma mask setting\n mISDN: Read buffer overflow\n ...\n" }, { "commit": "78ec75cd1c81e01909005f392954c797f686d7bc", "tree": "4ebc0173de512bbf5e7ea603faf272b15b923829", "parents": [ "1ee5332cf67c2f5f468ad1a59033d57453bcad1a", "c96e7c7a3a79931446ecf9494a8415e4d164ebd8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:34:30 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:34:30 2009 -0700" }, "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n drm/ttm: Read buffer overflow\n drm/radeon: Read buffer overflow\n drm/ttm: Fix a sync object leak.\n drm/radeon/kms: fix memory leak in radeon_driver_load_kms\n drm/radeon/kms: fix nomodeset.\n drm/ttm: Fix a potential comparison of structs.\n drm/radeon/kms: fix rv515 VRAM initialisation.\n drm/radeon: add some new r7xx pci ids\n drm: Catch stop possible NULL pointer reference\n drm: Small logic fix in drm_mode_setcrtc\n" }, { "commit": "a40694a38a745af0dd7d8b796597ada1dd6caeb7", "tree": "b9f7014a6309f6b82e947d926384c0e2101b28cd", "parents": [ "ea5634246beaedd91b93d7e7fce7d825232d1b78", "f26542600e605482a1231c44ddb2966d69bd09b0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:32:40 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 04 15:32:40 2009 -0700" }, "message": "Merge branch \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf_counter: Set the CONFIG_PERF_COUNTERS default to y if CONFIG_PROFILING\u003dy\n perf: Fix read buffer overflow\n perf top: Add mwait_idle_with_hints to skip_symbols[]\n perf tools: Fix faulty check\n perf report: Update for the new FORK/EXIT events\n perf_counter: Full task tracing\n perf_counter: Collapse inherit on read()\n tracing, perf_counter: Add help text to CONFIG_EVENT_PROFILE\n perf_counter tools: Fix link errors with older toolchains\n" }, { "commit": "18eac1cc100fa2afd5f39085aae6b694e417734b", "tree": "52ac69ef9832c77a0c6865f9eff39dd4f287776e", "parents": [ "a33a052f19a21d727847391c8c1aff3fb221c472" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 03 10:58:29 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Aug 04 13:46:30 2009 -0700" }, "message": "tty-ldisc: make refcount be atomic_t \u0027users\u0027 count\n\nThis is pure preparation of changing the ldisc reference counting to be\na true refcount that defines the lifetime of the ldisc. But this is a\npurely syntactic change for now to make the next steps easier.\n\nThis patch should make no semantic changes at all. But I wanted to make\nthe ldisc refcount be an atomic (I will be touching it without locks\nsoon enough), and I wanted to rename it so that there isn\u0027t quite as\nmuch confusion between \u0027ldo-\u003erefcount\u0027 (ldisk operations refcount) and\n\u0027ld-\u003erefcount\u0027 (ldisc refcount itself) in the same file.\n\nSo it\u0027s now an atomic \u0027ld-\u003eusers\u0027 count. It still starts at zero,\ndespite having a reference from \u0027tty-\u003eldisc\u0027, but that will change once\nwe turn it into a _real_ refcount.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nTested-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nTested-by: Sergey Senozhatsky \u003csergey.senozhatsky@mail.by\u003e\nAcked-by: Alan Cox \u003calan@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "b6b7902e54c7e8abbc213d8bdc290350c00ccfe5", "tree": "75a187dbe0146e02edfc961089f365add6cd50a1", "parents": [ "aeaa1ad3ff32be833680e484d99ec29d892da1ff" ], "author": { "name": "Francisco Jerez", "email": "currojerez@riseup.net", "time": "Sun Aug 02 04:19:20 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:14:46 2009 +1000" }, "message": "drm: Define some new standard TV properties.\n\nNamely \"brightness\", \"contrast\" and \"flicker reduction\".\n\nSigned-off-by: Francisco Jerez \u003ccurrojerez@riseup.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "aeaa1ad3ff32be833680e484d99ec29d892da1ff", "tree": "ccd8a945aae9a2427da67ba74ccce83d114fb1a2", "parents": [ "74bd3c26b90f39b9dcc05c471333da8998572b5d" ], "author": { "name": "Francisco Jerez", "email": "currojerez@riseup.net", "time": "Sun Aug 02 04:19:19 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:11:00 2009 +1000" }, "message": "drm: Define DRM_MODE_SUBCONNECTOR_SCART\n\nSigned-off-by: Francisco Jerez \u003ccurrojerez@riseup.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "74bd3c26b90f39b9dcc05c471333da8998572b5d", "tree": "4817775c9ca9798ed7b91d80da8f870d1b070d60", "parents": [ "2066facca4c7dfe9f5068ece0200a4dbf10f49e1" ], "author": { "name": "Francisco Jerez", "email": "currojerez@riseup.net", "time": "Sun Aug 02 04:19:18 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:10:56 2009 +1000" }, "message": "drm: Define DRM_MODE_CONNECTOR_TV\n\nThe existing TV connector types are often unsuitable either because\nthere is no way to probe them until they\u0027re actually plugged in or\nbecause they can change during run time (e.g. 7-pin DIN connectors\nthat behave as S-Video, Component, Composite or SCART depending on the\nadaptor plugged in).\n\nSigned-off-by: Francisco Jerez \u003ccurrojerez@riseup.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "2066facca4c7dfe9f5068ece0200a4dbf10f49e1", "tree": "01790b95c4d8c8c1c42355e469e486ca08004f48", "parents": [ "58367ed65f30128d8b763bf4c1fb942da49ade15" ], "author": { "name": "Francisco Jerez", "email": "currojerez@riseup.net", "time": "Sun Aug 02 04:19:17 2009 +0200" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:10:51 2009 +1000" }, "message": "drm/kms: slave encoder interface.\n\nDefine some helper functions to make easier to detach a KMS encoder\nimplementation from the drm module of the GPU it\u0027s used in. This is\nmainly useful for some external I2C encoders known to be present on\ncards with GPUs from several different manufacturers.\n\nSigned-off-by: Francisco Jerez \u003ccurrojerez@riseup.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "87fdff81cd2d770f0adc742e21eb5e062ad20def", "tree": "5fe04660ad959d7d15eeb7969dfb21c4f4965ff1", "parents": [ "f940f37f022f7392ab81a35516222cbd46110b42" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Jul 20 13:48:06 2009 +0800" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:02:41 2009 +1000" }, "message": "DRM: Add the explanation about DRM debug level\n\nAdd the explanation about DRM debug level in the drmP header file. This is to\nexplain how/where to use the different DRM debug level.\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "f940f37f022f7392ab81a35516222cbd46110b42", "tree": "1dac5677cee83eb6f9cf38bf6b8f0419c5df01e4", "parents": [ "8a4c47f346cc7a12d0897c05eb3cc1add26b487f" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Jul 20 13:48:05 2009 +0800" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:02:39 2009 +1000" }, "message": "drm: Remove the macro defintion of DRM_DEBUG_MODE\n\nTwo macro definitions of DRM_DEBUG_KMS/MODE can be used to add the debug\ninfo related with KMS. It is confusing.\nSo remove the macro definition of DRM_DEBUG_MODE. Instead it can be replaced\nby the DRM_DEBUG_KMS.\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nAcked-by: Ian Romanick \u003cian.d.romanick@intel.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "8a4c47f346cc7a12d0897c05eb3cc1add26b487f", "tree": "3beb08565466a2aa5649debd9dad411388afa53a", "parents": [ "5c61259e6c7290082108e93815f7f72f27da14f4" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Jul 20 13:48:04 2009 +0800" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 14:02:31 2009 +1000" }, "message": "drm: Remove the unused prefix in DRM_DEBUG_KMS/DRIVER/MODE\n\nWe will have to add a prefix when using the macro defintion of DRM_DEBUG_KMS\n/DRM_DEBUG_DRIVER/MODE. It is not convenient. We should use the DRM_NAME\nas default prefix.\nSo remove the prefix in the macro definition of DRM_DEBUG_KMS/DRIVER/MODE.\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nAcked-by: Ian Romanick \u003cian.d.romanick@intel.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "7320700df1864b601cef5adbddce8654a0e3f78b", "tree": "ae870ef2d02a0637f6d82e7b28e48a644d2bdbe4", "parents": [ "4cb72b1727140f131b2df5f37c2e54f5965f98c2" ], "author": { "name": "Alex Deucher", "email": "alexdeucher@gmail.com", "time": "Mon Aug 03 17:01:53 2009 -0400" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Tue Aug 04 13:32:39 2009 +1000" }, "message": "drm/radeon: add some new r7xx pci ids\n\nSigned-off-by: Alex Deucher \u003calexdeucher@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "eca4c3d2dd66d0230140c9af05dee591df6f0e42", "tree": "59167ea2ac39a78f626bb3905e495963af326b77", "parents": [ "f6caa14aa0b126d4a2933907d1519611b2a8524a", "99f1b01562b7dcae75b043114f76163fbf84fcab" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Aug 03 19:05:50 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Aug 03 19:05:50 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6\n" }, { "commit": "371842448c05b42d11a4be1c8e4e81d62ecc7534", "tree": "37c6f66d8a34999801cd09abffd7d7b66c0925dd", "parents": [ "cd3468bad96c00b5a512f551674f36776129520e" ], "author": { "name": "Luis R. Rodriguez", "email": "lrodriguez@atheros.com", "time": "Thu Jul 30 17:43:48 2009 -0700" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Mon Aug 03 16:31:21 2009 -0400" }, "message": "cfg80211: fix regression on beacon world roaming feature\n\nA regression was added through patch a4ed90d6:\n\n\"cfg80211: respect API on orig_flags on channel for beacon hint\"\n\nWe did indeed respect _orig flags but the intention was not clearly\nstated in the commit log. This patch fixes firmware issues picked\nup by iwlwifi when we lift passive scan of beaconing restrictions\non channels its EEPROM has been configured to always enable.\n\nBy doing so though we also disallowed beacon hints on devices\nregistering their wiphy with custom world regulatory domains\nenabled, this happens to be currently ath5k, ath9k and ar9170.\nThe passive scan and beacon restrictions on those devices would\nnever be lifted even if we did find a beacon and the hardware did\nsupport such enhancements when world roaming.\n\nSince Johannes indicates iwlwifi firmware cannot be changed to\nallow beacon hinting we set up a flag now to specifically allow\ndrivers to disable beacon hints for devices which cannot use them.\n\nWe enable the flag on iwlwifi to disable beacon hints and by default\nenable it for all other drivers. It should be noted beacon hints lift\npassive scan flags and beacon restrictions when we receive a beacon from\nan AP on any 5 GHz non-DFS channels, and channels 12-14 on the 2.4 GHz\nband. We don\u0027t bother with channels 1-11 as those channels are allowed\nworld wide.\n\nThis should fix world roaming for ath5k, ath9k and ar9170, thereby\nimproving scan time when we receive the first beacon from any AP,\nand also enabling beaconing operation (AP/IBSS/Mesh) on cards which\nwould otherwise not be allowed to do so. Drivers not using custom\nregulatory stuff (wiphy_apply_custom_regulatory()) were not affected\nby this as the orig_flags for the channels would have been cleared\nupon wiphy registration.\n\nI tested this with a world roaming ath5k card.\n\nCc: Jouni Malinen \u003cjouni.malinen@atheros.com\u003e\nSigned-off-by: Luis R. Rodriguez \u003clrodriguez@atheros.com\u003e\nReviewed-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "af0d3b103bcfa877343ee338de12002cd50c9ee5", "tree": "a06b348fae8d295b17e7620d00df6701f678d449", "parents": [ "eb4ad826419ab5b1260bc1625249114767d36bea" ], "author": { "name": "Dave Young", "email": "hidave.darkstar@gmail.com", "time": "Mon Aug 03 04:26:16 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Aug 03 13:24:39 2009 -0700" }, "message": "bluetooth: rfcomm_init bug fix\n\nrfcomm tty may be used before rfcomm_tty_driver initilized,\nThe problem is that now socket layer init before tty layer, if userspace\nprogram do socket callback right here then oops will happen.\n\nreporting in:\nhttp://marc.info/?l\u003dlinux-bluetooth\u0026m\u003d124404919324542\u0026w\u003d2\n\nmake 3 changes:\n1. remove #ifdef in rfcomm/core.c,\nmake it blank function when rfcomm tty not selected in rfcomm.h\n\n2. tune the rfcomm_init error patch to ensure\ntty driver initilized before rfcomm socket usage.\n\n3. remove __exit for rfcomm_cleanup_sockets\nbecause above change need call it in a __init function.\n\nReported-by: Oliver Hartkopp \u003coliver@hartkopp.net\u003e\nTested-by: Oliver Hartkopp \u003coliver@hartkopp.net\u003e\nSigned-off-by: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6afc4fdb3e94ba60cd566cb878b60c6c01979277", "tree": "75cc3a29b3e988f852fde390e3fe79e6d157db51", "parents": [ "7699ad35ed06044c4fc1be162553880f98658616" ], "author": { "name": "Saeed Bishara", "email": "saeed@marvell.com", "time": "Tue Jul 28 04:56:43 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 03 14:16:01 2009 +0100" }, "message": "mtd: fix the conversion from dev to mtd_info\n\nThe patch fixes a bug when converting dev to mtd_info by using the\ndrvdata of the dev, the previous code used\ncontainer_of(dev, struct mtd_info, dev), but won\u0027t work for the mtdXro\ndevices as they created without being contained inside mtd_info structure.\n\nSigned-off-by: Saeed Bishara \u003csaeed@marvell.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7699ad35ed06044c4fc1be162553880f98658616", "tree": "b348219148cc4129f785ff24338de762a8e41f65", "parents": [ "ed680c4ad478d0fee9740f7d029087f181346564" ], "author": { "name": "Nicolas Pitre", "email": "nico@cam.org", "time": "Mon Jun 15 01:10:18 2009 -0400" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 03 14:00:14 2009 +0100" }, "message": "mtd: let include/linux/mtd/partitions.h stand on its own\n\nWhen declaring static MTD partitions in board specific code, only\nincluding \u003cinclude/linux/mtd/partitions.h\u003e should suffice without\ngcc nagging us with:\n\nIn file included from arch/arm/mach-kirkwood/sheevaplug-setup.c:14:\ninclude/linux/mtd/partitions.h:50: warning: \u0027struct mtd_info\u0027 declared inside parameter list\ninclude/linux/mtd/partitions.h:50: warning: its scope is only this definition or declaration, which is probably not what you want\ninclude/linux/mtd/partitions.h:51: warning: \u0027struct mtd_info\u0027 declared inside parameter list\ninclude/linux/mtd/partitions.h:61: warning: \u0027struct mtd_info\u0027 declared inside parameter list\ninclude/linux/mtd/partitions.h:67: warning: \u0027struct mtd_info\u0027 declared inside parameter list\n\nSigned-off-by: Nicolas Pitre \u003cnico@marvell.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b8a848ed7ffda36ed069f63de085a9411d2aa39f", "tree": "42af80200ade14b6a27695d197a234e7e64b94e2", "parents": [ "ed680c4ad478d0fee9740f7d029087f181346564", "7cb7f45c7feef43c8f71f5cfedfc0b19be2142f7" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 02 11:31:32 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 02 11:31:32 2009 -0400" }, "message": "Merge branch \u0027bugzilla-13620-revert\u0027 into release\n" }, { "commit": "9f498cc5be7e013d8d6e4c616980ed0ffc8680d2", "tree": "25ef7a52d61ffd336c73b42dcf770424beb19cf3", "parents": [ "e53c0994709166b111fbe9162d1a16ece7dfc45b" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jul 23 14:46:33 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 02 13:47:56 2009 +0200" }, "message": "perf_counter: Full task tracing\n\nIn order to be able to distinguish between no samples due to\ninactivity and no samples due to task ended, Arjan asked for\nPERF_EVENT_EXIT events. This is useful to the boot delay\ninstrumentation (bootchart) app.\n\nThis patch changes the PERF_EVENT_FORK to be emitted on every\nclone, and adds PERF_EVENT_EXIT to be emitted on task exit,\nafter the task\u0027s counters have been closed.\n\nThis task tracing is controlled through: attr.comm || attr.mmap\nand through the new attr.task field.\n\nSuggested-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\n[ cleaned up perf_counter.h a bit ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7c958e32649e0c35801762878fb0b6da8c55a515", "tree": "610b1e685b5f634ca591865cc9f5ce22f1e3e6c1", "parents": [ "fef246672b009cf3f7a74e2fc9a76932ef2eeed2" ], "author": { "name": "Martin K. Petersen", "email": "martin.petersen@oracle.com", "time": "Fri Jul 31 11:49:11 2009 -0400" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Sat Aug 01 10:24:35 2009 +0200" }, "message": "block: Add a wrapper for setting minimum request size without a queue\n\nIntroduce blk_limits_io_min() and make blk_queue_io_min() call it.\n\nSigned-off-by: Mike Snitzer \u003csnitzer@redhat.com\u003e\nSigned-off-by: Martin K. Petersen \u003cmartin.petersen@oracle.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" } ], "next": "a5bc92cdf2ab27a15732976004b3755c40740f57" }