)]}' { "log": [ { "commit": "f6f8285132907757ef84ef8dae0a1244b8cde6ac", "tree": "f3d3b37349e79251cfe16ef0f39e0b4af1a266b1", "parents": [ "cfcfc9eca2bcbd26a8e206baeb005b055dbf8e37" ], "author": { "name": "Kees Cook", "email": "keescook@chromium.org", "time": "Thu Nov 17 12:58:07 2011 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Nov 17 12:58:07 2011 -0800" }, "message": "pstore: pass allocated memory region back to caller\n\nThe buf_lock cannot be held while populating the inodes, so make the backend\npass forward an allocated and filled buffer instead. This solves the following\nbacktrace. The effect is that \"buf\" is only ever used to notify the backends\nthat something was written to it, and shouldn\u0027t be used in the read path.\n\nTo replace the buf_lock during the read path, isolate the open/read/close\nloop with a separate mutex to maintain serialized access to the backend.\n\nNote that is is up to the pstore backend to cope if the (*write)() path is\ncalled in the middle of the read path.\n\n[ 59.691019] BUG: sleeping function called from invalid context at .../mm/slub.c:847\n[ 59.691019] in_atomic(): 0, irqs_disabled(): 1, pid: 1819, name: mount\n[ 59.691019] Pid: 1819, comm: mount Not tainted 3.0.8 #1\n[ 59.691019] Call Trace:\n[ 59.691019] [\u003c810252d5\u003e] __might_sleep+0xc3/0xca\n[ 59.691019] [\u003c810a26e6\u003e] kmem_cache_alloc+0x32/0xf3\n[ 59.691019] [\u003c810b53ac\u003e] ? __d_lookup_rcu+0x6f/0xf4\n[ 59.691019] [\u003c810b68b1\u003e] alloc_inode+0x2a/0x64\n[ 59.691019] [\u003c810b6903\u003e] new_inode+0x18/0x43\n[ 59.691019] [\u003c81142447\u003e] pstore_get_inode.isra.1+0x11/0x98\n[ 59.691019] [\u003c81142623\u003e] pstore_mkfile+0xae/0x26f\n[ 59.691019] [\u003c810a2a66\u003e] ? kmem_cache_free+0x19/0xb1\n[ 59.691019] [\u003c8116c821\u003e] ? ida_get_new_above+0x140/0x158\n[ 59.691019] [\u003c811708ea\u003e] ? __init_rwsem+0x1e/0x2c\n[ 59.691019] [\u003c810b67e8\u003e] ? inode_init_always+0x111/0x1b0\n[ 59.691019] [\u003c8102127e\u003e] ? should_resched+0xd/0x27\n[ 59.691019] [\u003c8137977f\u003e] ? _cond_resched+0xd/0x21\n[ 59.691019] [\u003c81142abf\u003e] pstore_get_records+0x52/0xa7\n[ 59.691019] [\u003c8114254b\u003e] pstore_fill_super+0x7d/0x91\n[ 59.691019] [\u003c810a7ff5\u003e] mount_single+0x46/0x82\n[ 59.691019] [\u003c8114231a\u003e] pstore_mount+0x15/0x17\n[ 59.691019] [\u003c811424ce\u003e] ? pstore_get_inode.isra.1+0x98/0x98\n[ 59.691019] [\u003c810a8199\u003e] mount_fs+0x5a/0x12d\n[ 59.691019] [\u003c810b9174\u003e] ? alloc_vfsmnt+0xa4/0x14a\n[ 59.691019] [\u003c810b9474\u003e] vfs_kern_mount+0x4f/0x7d\n[ 59.691019] [\u003c810b9d7e\u003e] do_kern_mount+0x34/0xb2\n[ 59.691019] [\u003c810bb15f\u003e] do_mount+0x5fc/0x64a\n[ 59.691019] [\u003c810912fb\u003e] ? strndup_user+0x2e/0x3f\n[ 59.691019] [\u003c810bb3cb\u003e] sys_mount+0x66/0x99\n[ 59.691019] [\u003c8137b537\u003e] sysenter_do_call+0x12/0x26\n\nSigned-off-by: Kees Cook \u003ckeescook@chromium.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "3439a8da16bcad6b0982ece938c9f8299bb53584", "tree": "45e6683ecc8e8abff279f68f7718b8cdc48f0d89", "parents": [ "5b34b08996decc53a993287282e2cd42b90e02f7" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Nov 12 23:17:27 2011 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 12 21:30:14 2011 -0200" }, "message": "ACPI / cpuidle: Remove acpi_idle_suspend (to fix suspend regression)\n\nAfter commit e978aa7d7d57 (\"cpuidle: Move dev-\u003elast_residency update to\ndriver enter routine; remove dev-\u003elast_state\") setting acpi_idle_suspend\nto 1 by acpi_processor_suspend() causes the ACPI cpuidle routines to\nreturn error codes continuously, which in turn causes cpuidle to lock up\n(hard).\n\nHowever, acpi_idle_suspend doesn\u0027t appear to be useful for any\nparticular purpose (it\u0027s racy and doesn\u0027t really provide any real\nprotection), so it can be removed, which makes the problem go away.\n\nReported-and-tested-by: Tomas M. \u003ctmezzadra@gmail.com\u003e\nReported-and-tested-by: Ferenc Wagner \u003cwferi@niif.hu\u003e\nTested-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3c00303206c3a1ccd86579efdc90bc35f140962e", "tree": "66170c84b5ddaeb102aea3530517a26657b6ea29", "parents": [ "83dbb15e9cd78a3619e3db36777e2f81d09b2914", "efb90582c575084723cc14302c1300cb26c7e01f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 07 10:13:52 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 07 10:13:52 2011 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux:\n cpuidle: Single/Global registration of idle states\n cpuidle: Split cpuidle_state structure and move per-cpu statistics fields\n cpuidle: Remove CPUIDLE_FLAG_IGNORE and dev-\u003eprepare()\n cpuidle: Move dev-\u003elast_residency update to driver enter routine; remove dev-\u003elast_state\n ACPI: Fix CONFIG_ACPI_DOCK\u003dn compiler warning\n ACPI: Export FADT pm_profile integer value to userspace\n thermal: Prevent polling from happening during system suspend\n ACPI: Drop ACPI_NO_HARDWARE_INIT\n ACPI atomicio: Convert width in bits to bytes in __acpi_ioremap_fast()\n PNPACPI: Simplify disabled resource registration\n ACPI: Fix possible recursive locking in hwregs.c\n ACPI: use kstrdup()\n mrst pmu: update comment\n tools/power turbostat: less verbose debugging\n" }, { "commit": "32aaeffbd4a7457bf2f7448b33b5946ff2a960eb", "tree": "faf7ad871d87176423ff9ed1d1ba4d9c688fc23f", "parents": [ "208bca0860406d16398145ddd950036a737c3c9d", "67b84999b1a8b1af5625b1eabe92146c5eb42932" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 19:44:47 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 19:44:47 2011 -0800" }, "message": "Merge branch \u0027modsplit-Oct31_2011\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux\n\n* \u0027modsplit-Oct31_2011\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits)\n Revert \"tracing: Include module.h in define_trace.h\"\n irq: don\u0027t put module.h into irq.h for tracking irqgen modules.\n bluetooth: macroize two small inlines to avoid module.h\n ip_vs.h: fix implicit use of module_get/module_put from module.h\n nf_conntrack.h: fix up fallout from implicit moduleparam.h presence\n include: replace linux/module.h with \"struct module\" wherever possible\n include: convert various register fcns to macros to avoid include chaining\n crypto.h: remove unused crypto_tfm_alg_modname() inline\n uwb.h: fix implicit use of asm/page.h for PAGE_SIZE\n pm_runtime.h: explicitly requires notifier.h\n linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h\n miscdevice.h: fix up implicit use of lists and types\n stop_machine.h: fix implicit use of smp.h for smp_processor_id\n of: fix implicit use of errno.h in include/linux/of.h\n of_platform.h: delete needless include \u003clinux/module.h\u003e\n acpi: remove module.h include from platform/aclinux.h\n miscdevice.h: delete unnecessary inclusion of module.h\n device_cgroup.h: delete needless include \u003clinux/module.h\u003e\n net: sch_generic remove redundant use of \u003clinux/module.h\u003e\n net: inet_timewait_sock doesnt need \u003clinux/module.h\u003e\n ...\n\nFix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in\n - drivers/media/dvb/frontends/dibx000_common.c\n - drivers/media/video/{mt9m111.c,ov6650.c}\n - drivers/mfd/ab3550-core.c\n - include/linux/dmaengine.h\n" }, { "commit": "efb90582c575084723cc14302c1300cb26c7e01f", "tree": "25af70a2c40e7e404215acd9aadfa42e71e716ae", "parents": [ "e751b759e82629798c4a5e4a87eb3a30c0510154", "46bcfad7a819bd17ac4e831b04405152d59784ab", "22f4521d664030e417f41953e922f61c65f2e189", "aeae1e92daec5a38b40ad12598b97501b675a381" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 22:14:50 2011 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 22:14:50 2011 -0500" }, "message": "Merge branches \u0027acpi\u0027, \u0027idle\u0027, \u0027mrst-pmu\u0027 and \u0027pm-tools\u0027 into next\n" }, { "commit": "e751b759e82629798c4a5e4a87eb3a30c0510154", "tree": "225043e83eecdce1ac8d8ccb6d5a115c5d0b6461", "parents": [ "3bf3f8b19d2bfccc40f13c456bf339fd8f535ebc", "f7f71cfbf0c276ee3d8d856d0f35a41aed997fa4", "c1056b42a87b59375f8f81a92ef029165f44fcce", "362b646062b2073bd5c38efb42171d86e4f717e6", "18fd470a48396c8795ba7256c5973e92ffa25cb3" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 22:10:14 2011 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 22:10:14 2011 -0500" }, "message": "Merge branches \u0027atomic-io\u0027, \u0027lockdep\u0027, \u0027misc\u0027, \u0027pm-profile\u0027 and \u0027pnp-cleanup\u0027 into acpi\n" }, { "commit": "46bcfad7a819bd17ac4e831b04405152d59784ab", "tree": "20041e788154d103edff2699f88d4a30320e3ee2", "parents": [ "4202735e8ab6ecfb0381631a0d0b58fefe0bd4e2" ], "author": { "name": "Deepthi Dharwar", "email": "deepthi@linux.vnet.ibm.com", "time": "Fri Oct 28 16:20:42 2011 +0530" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 21:13:58 2011 -0500" }, "message": "cpuidle: Single/Global registration of idle states\n\nThis patch makes the cpuidle_states structure global (single copy)\ninstead of per-cpu. The statistics needed on per-cpu basis\nby the governor are kept per-cpu. This simplifies the cpuidle\nsubsystem as state registration is done by single cpu only.\nHaving single copy of cpuidle_states saves memory. Rare case\nof asymmetric C-states can be handled within the cpuidle driver\nand architectures such as POWER do not have asymmetric C-states.\n\nHaving single/global registration of all the idle states,\ndynamic C-state transitions on x86 are handled by\nthe boot cpu. Here, the boot cpu would disable all the devices,\nre-populate the states and later enable all the devices,\nirrespective of the cpu that would receive the notification first.\n\nReference:\nhttps://lkml.org/lkml/2011/4/25/83\n\nSigned-off-by: Deepthi Dharwar \u003cdeepthi@linux.vnet.ibm.com\u003e\nSigned-off-by: Trinabh Gupta \u003cg.trinabh@gmail.com\u003e\nTested-by: Jean Pihet \u003cj-pihet@ti.com\u003e\nReviewed-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nAcked-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nAcked-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4202735e8ab6ecfb0381631a0d0b58fefe0bd4e2", "tree": "189e5aab466995128c5a9d5a2a4075a5db530674", "parents": [ "b25edc42bfb9602f0503474b2c94701d5536ce60" ], "author": { "name": "Deepthi Dharwar", "email": "deepthi@linux.vnet.ibm.com", "time": "Fri Oct 28 16:20:33 2011 +0530" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 21:13:49 2011 -0500" }, "message": "cpuidle: Split cpuidle_state structure and move per-cpu statistics fields\n\nThis is the first step towards global registration of cpuidle\nstates. The statistics used primarily by the governor are per-cpu\nand have to be split from rest of the fields inside cpuidle_state,\nwhich would be made global i.e. single copy. The driver_data field\nis also per-cpu and moved.\n\nSigned-off-by: Deepthi Dharwar \u003cdeepthi@linux.vnet.ibm.com\u003e\nSigned-off-by: Trinabh Gupta \u003cg.trinabh@gmail.com\u003e\nTested-by: Jean Pihet \u003cj-pihet@ti.com\u003e\nReviewed-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nAcked-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nAcked-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e978aa7d7d57d04eb5f88a7507c4fb98577def77", "tree": "d6d6dfe1dba4d4749c7eafe348351aa499c3c5eb", "parents": [ "c3b92c8787367a8bb53d57d9789b558f1295cc96" ], "author": { "name": "Deepthi Dharwar", "email": "deepthi@linux.vnet.ibm.com", "time": "Fri Oct 28 16:20:09 2011 +0530" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 21:13:30 2011 -0500" }, "message": "cpuidle: Move dev-\u003elast_residency update to driver enter routine; remove dev-\u003elast_state\n\nCpuidle governor only suggests the state to enter using the\ngovernor-\u003eselect() interface, but allows the low level driver to\noverride the recommended state. The actual entered state\nmay be different because of software or hardware demotion. Software\ndemotion is done by the back-end cpuidle driver and can be accounted\ncorrectly. Current cpuidle code uses last_state field to capture the\nactual state entered and based on that updates the statistics for the\nstate entered.\n\nIdeally the driver enter routine should update the counters,\nand it should return the state actually entered rather than the time\nspent there. The generic cpuidle code should simply handle where\nthe counters live in the sysfs namespace, not updating the counters.\n\nReference:\nhttps://lkml.org/lkml/2011/3/25/52\n\nSigned-off-by: Deepthi Dharwar \u003cdeepthi@linux.vnet.ibm.com\u003e\nSigned-off-by: Trinabh Gupta \u003cg.trinabh@gmail.com\u003e\nTested-by: Jean Pihet \u003cj-pihet@ti.com\u003e\nReviewed-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nAcked-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nAcked-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "362b646062b2073bd5c38efb42171d86e4f717e6", "tree": "6c98cdb7aa5d9be22e2b24ca06b822455ef4b9f5", "parents": [ "c3b92c8787367a8bb53d57d9789b558f1295cc96" ], "author": { "name": "Thomas Renninger", "email": "trenn@suse.de", "time": "Fri Nov 04 03:33:46 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 20:48:42 2011 -0500" }, "message": "ACPI: Export FADT pm_profile integer value to userspace\n\nThere are a lot userspace approaches to detect the usage of the\nplatform (laptop, workstation, server, ...) and adjust kernel tunables\naccordingly (io/process scheduler, power management, ...).\n\nThese approaches need constant maintaining and are ugly to implement\n(detect PCMCIA controller -\u003e laptop,\ndoes not work on recent systems anymore, ...)\nOn ACPI systems there is an easy and reliable way (if implemented\nin BIOS and most recent platforms have this value set).\n-\u003e export it to userspace.\n\nSigned-off-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4505a2015f4c4b2f21137cc3a6b7400b0f3e073e", "tree": "85c5b4da507a1b7a98ad7ede5e1abf1ad07abb46", "parents": [ "581de59e8dff8eaa52809e768a585e9ef336aa4a" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Nov 06 14:20:42 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 20:32:31 2011 -0500" }, "message": "ACPI: Drop ACPI_NO_HARDWARE_INIT\n\nACPI_NO_HARDWARE_INIT is only used by acpi_early_init() and\nacpi_bus_init() when calling acpi_enable_subsystem(), but\nacpi_enable_subsystem() doesn\u0027t check that flag, so it can be\ndropped.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "3bf3f8b19d2bfccc40f13c456bf339fd8f535ebc", "tree": "08685f87741ef4460c648ca2adea4b1623cc8ca8", "parents": [ "c3b92c8787367a8bb53d57d9789b558f1295cc96" ], "author": { "name": "Luck, Tony", "email": "tony.luck@intel.com", "time": "Fri Oct 21 14:42:55 2011 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 20:30:23 2011 -0500" }, "message": "ACPI atomicio: Convert width in bits to bytes in __acpi_ioremap_fast()\n\nCallers to __acpi_ioremap_fast() pass the bit_width that they found in the\nacpi_generic_address structure. Convert from bits to bytes when passing to\n__acpi_find_iomap() - as it wants to see bytes, not bits.\n\ncc: stable@kernel.org\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f7f71cfbf0c276ee3d8d856d0f35a41aed997fa4", "tree": "946537396845cdda9f4b9803d27c577d3566901e", "parents": [ "c3b92c8787367a8bb53d57d9789b558f1295cc96" ], "author": { "name": "Rakib Mullick", "email": "rakib.mullick@gmail.com", "time": "Sun Nov 06 21:18:17 2011 +0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 20:09:23 2011 -0500" }, "message": "ACPI: Fix possible recursive locking in hwregs.c\n\nCalling pm-suspend might trigger a recursive lock in it\u0027s code path.\nIn function acpi_hw_clear_acpi_status, acpi_os_acquire_lock holds\nthe lock acpi_gbl_hardware_lock before calling acpi_hw_register_write(),\nthen without releasing acpi_gbl_hardware_lock, this function calls\nacpi_ev_walk_gpe_list, which tries to hold acpi_gbl_gpe_lock.\nBoth acpi_gbl_hardware_lock and acpi_gbl_gpe_lock are at same\nlock-class and which might cause lock recursion deadlock.\n\nFollowing patch fixes this scenario by just releasing\nacpi_gbl_hardware_lock before calling acpi_ev_walk_gpe_list.\n\n Changes since v0(https://lkml.org/lkml/2011/9/21/355):\n\t- Fix changelog, thanks to Lin Ming.\n\n Changes since v1 (https://lkml.org/lkml/2011/11/3/89):\n\t- Update changelog and rename goto label, courtesy Srivatsa S. Bhat.\n\nSigned-off-by: Rakib Mullick \u003crakib.mullick@gmail.com\u003e\nReviewed-by: Srivatsa S. Bhat \u003csrivatsa.bhat@linux.vnet.ibm.com\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "581de59e8dff8eaa52809e768a585e9ef336aa4a", "tree": "a89fecb0d2edb1ea9256fbe16676def28b0dff93", "parents": [ "c3b92c8787367a8bb53d57d9789b558f1295cc96" ], "author": { "name": "Thomas Meyer", "email": "thomas@m3y3r.de", "time": "Sat Aug 06 11:32:56 2011 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 19:13:44 2011 -0500" }, "message": "ACPI: use kstrdup()\n\n Use kstrdup rather than duplicating its implementation\n\n The semantic patch that makes this output is available\n in scripts/coccinelle/api/kstrdup.cocci.\n\n More information about semantic patching is available at\n http://coccinelle.lip6.fr/\n\nSigned-off-by: Thomas Meyer \u003cthomas@m3y3r.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ddf6ce45a7b1193f3cf20ad234f35af3b998b8f8", "tree": "b5fd5fe26c59b75d4b588f279e827d887ccce7f6", "parents": [ "1583171492eb514e267c7b51e96846b38de0f544" ], "author": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Thu Nov 03 00:58:59 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Nov 04 22:28:09 2011 +0100" }, "message": "ACPI / PM: Add Sony VPCEB17FX to nonvs blacklist\n\nAnother entry for the nonvs blacklist, as noted by a user in\nhttps://bugzilla.redhat.com/show_bug.cgi?id\u003d641789#c12\n\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "1c398651518c7e25a9fb3f08b456c73d5ca22469", "tree": "116ad4df5c8faa5f8e0d7982c479bf08ea01f2ec", "parents": [ "f470f8d4e702593ee1d0852871ad80373bce707b", "b238b8fa93353ab50c9a2b1e2fa47a0ab01c37cd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 01 10:52:29 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 01 10:52:29 2011 -0700" }, "message": "Merge branch \u0027pstore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux\n\n* \u0027pstore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:\n pstore: make pstore write function return normal success/fail value\n pstore: change mutex locking to spin_locks\n pstore: defer inserting OOPS entries into pstore\n" }, { "commit": "214f2c90b970e098e75cf719c0c5b0f1fe69b716", "tree": "544e50e8af7ffb4da67f19030eb38cb5577aacfc", "parents": [ "067d75615442454dd24210518f1c862dc6fe54ab" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Wed Oct 26 16:22:14 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:30:34 2011 -0400" }, "message": "acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL\n\nThese files were relying on module.h to come in via the path\nin an include/acpi header file, but we don\u0027t want to have\ninstances of module.h being included from include/* files\nif it can be avoided. Have the files include export.h instead.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "067d75615442454dd24210518f1c862dc6fe54ab", "tree": "958422dbc86843a46340832e31d48260fd70ca14", "parents": [ "c0d12cc63aadf2668b3856fb35757d3a66bbab11" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Wed Oct 26 17:58:35 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:30:33 2011 -0400" }, "message": "acpi: downgrade files from module.h to export.h where possible.\n\nIf a file is only exporting symbols and not using the core\nmodular infrastructure, it can get by with just including\nthe smaller export.h header, which is a lot smaller than the\nmodule.h header.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "c0d12cc63aadf2668b3856fb35757d3a66bbab11", "tree": "812d59da97890958f1fce41c5bfe37f815fca2a8", "parents": [ "cc4b859c70e49d6a3e208c930e9eb81bea4481fd" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Wed Oct 26 17:56:09 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:30:33 2011 -0400" }, "message": "acpi: delete module.h include from files explicitly not needing it\n\nFiles which aren\u0027t actually using infrastructure from module.h\nshouldn\u0027t include it, as it is a big header with lots of child\nincludes spawned off.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "cc4b859c70e49d6a3e208c930e9eb81bea4481fd", "tree": "dc78ef55a7f36793e13745ec947e9213aee02ad9", "parents": [ "143cb494cb6662e37c4020b7fe9839837f718e56" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Fri Jul 01 14:30:49 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:30:32 2011 -0400" }, "message": "acpi: add module.h to files implicitly using/relying on it.\n\nThese files are using standard module API things like MODULE_AUTHOR\netc. and so should not be relying on an implicit presence of the\nmodule.h header.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "0e59e7e7feb5a12938fbf9135147eeda3238c6c4", "tree": "dbe994369ca9cad6893f0fd710f75791bc84b816", "parents": [ "46b51ea2099fa2082342e52b8284aa828429b80b", "a513a99a7cebfb452839cc09c9c0586f72d96414" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 28 14:20:44 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 28 14:20:44 2011 -0700" }, "message": "Merge branch \u0027next-rebase\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci\n\n* \u0027next-rebase\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci:\n PCI: Clean-up MPS debug output\n pci: Clamp pcie_set_readrq() when using \"performance\" settings\n PCI: enable MPS \"performance\" setting to properly handle bridge MPS\n PCI: Workaround for Intel MPS errata\n PCI: Add support for PASID capability\n PCI: Add implementation for PRI capability\n PCI: Export ATS functions to modules\n PCI: Move ATS implementation into own file\n PCI / PM: Remove unnecessary error variable from acpi_dev_run_wake()\n PCI hotplug: acpiphp: Prevent deadlock on PCI-to-PCI bridge remove\n PCI / PM: Extend PME polling to all PCI devices\n PCI quirk: mmc: Always check for lower base frequency quirk for Ricoh 1180:e823\n PCI: Make pci_setup_bridge() non-static for use by arch code\n x86: constify PCI raw ops structures\n PCI: Add quirk for known incorrect MPSS\n PCI: Add Solarflare vendor ID and SFC4000 device IDs\n" }, { "commit": "8a4a8918ed6e4a361f4df19f199bbc2d0a89a46c", "tree": "d76974986aaaa8549baf2d6a106fa6cb60d64b88", "parents": [ "8686a0e200419322654a75155e2e6f80346a1297", "540f41edc15473ca3b2876de72646546ae101374" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 26 17:08:43 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 26 17:08:43 2011 +0200" }, "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits)\n llist: Add back llist_add_batch() and llist_del_first() prototypes\n sched: Don\u0027t use tasklist_lock for debug prints\n sched: Warn on rt throttling\n sched: Unify the -\u003ecpus_allowed mask copy\n sched: Wrap scheduler p-\u003ecpus_allowed access\n sched: Request for idle balance during nohz idle load balance\n sched: Use resched IPI to kick off the nohz idle balance\n sched: Fix idle_cpu()\n llist: Remove cpu_relax() usage in cmpxchg loops\n sched: Convert to struct llist\n llist: Add llist_next()\n irq_work: Use llist in the struct irq_work logic\n llist: Return whether list is empty before adding in llist_add()\n llist: Move cpu_relax() to after the cmpxchg()\n llist: Remove the platform-dependent NMI checks\n llist: Make some llist functions inline\n sched, tracing: Show PREEMPT_ACTIVE state in trace_sched_switch\n sched: Remove redundant test in check_preempt_tick()\n sched: Add documentation for bandwidth control\n sched: Return unused runtime on group dequeue\n ...\n" }, { "commit": "7115e3fcf45514db7525a05365b10454ff7f345e", "tree": "17450e6337d559cc35dae6a7a73abab01ac63f00", "parents": [ "1f6e05171bb5cc32a4d6437ab2269fc21d169ca7", "c752d04066a36ae30b29795f3fa3f536292c1f8c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 26 17:03:38 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 26 17:03:38 2011 +0200" }, "message": "Merge branch \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (121 commits)\n perf symbols: Increase symbol KSYM_NAME_LEN size\n perf hists browser: Refuse \u0027a\u0027 hotkey on non symbolic views\n perf ui browser: Use libslang to read keys\n perf tools: Fix tracing info recording\n perf hists browser: Elide DSO column when it is set to just one DSO, ditto for threads\n perf hists: Don\u0027t consider filtered entries when calculating column widths\n perf hists: Don\u0027t decay total_period for filtered entries\n perf hists browser: Honour symbol_conf.show_{nr_samples,total_period}\n perf hists browser: Do not exit on tab key with single event\n perf annotate browser: Don\u0027t change selection line when returning from callq\n perf tools: handle endianness of feature bitmap\n perf tools: Add prelink suggestion to dso update message\n perf script: Fix unknown feature comment\n perf hists browser: Apply the dso and thread filters when merging new batches\n perf hists: Move the dso and thread filters from hist_browser\n perf ui browser: Honour the xterm colors\n perf top tui: Give color hints just on the percentage, like on --stdio\n perf ui browser: Make the colors configurable and change the defaults\n perf tui: Remove unneeded call to newtCls on startup\n perf hists: Don\u0027t format the percentage on hist_entry__snprintf\n ...\n\nFix up conflicts in arch/x86/kernel/kprobes.c manually.\n\nIngo\u0027s tree did the insane \"add volatile to const array\", which just\ndoesn\u0027t make sense (\"volatile const\"?). But we could remove the const\n*and* make the array volatile to make doubly sure that gcc doesn\u0027t\noptimize it away..\n\nAlso fix up kernel/trace/ring_buffer.c non-data-conflicts manually: the\nreader_lock has been turned into a raw lock by the core locking merge,\nand there was a new user of it introduced in this perf core merge. Make\nsure that new use also uses the raw accessor functions.\n" }, { "commit": "3cfef9524677a4ecb392d6fbffe6ebce6302f1d4", "tree": "88647d9dc50d634dee9cfeb7f354d620977a2f33", "parents": [ "982653009b883ef1529089e3e6f1ae2fee41cbe2", "68cc3990a545dc0da221b4844dd8b9c06623a6c5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 26 16:17:32 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 26 16:17:32 2011 +0200" }, "message": "Merge branch \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits)\n rtmutex: Add missing rcu_read_unlock() in debug_rt_mutex_print_deadlock()\n lockdep: Comment all warnings\n lib: atomic64: Change the type of local lock to raw_spinlock_t\n locking, lib/atomic64: Annotate atomic64_lock::lock as raw\n locking, x86, iommu: Annotate qi-\u003eq_lock as raw\n locking, x86, iommu: Annotate irq_2_ir_lock as raw\n locking, x86, iommu: Annotate iommu-\u003eregister_lock as raw\n locking, dma, ipu: Annotate bank_lock as raw\n locking, ARM: Annotate low level hw locks as raw\n locking, drivers/dca: Annotate dca_lock as raw\n locking, powerpc: Annotate uic-\u003elock as raw\n locking, x86: mce: Annotate cmci_discover_lock as raw\n locking, ACPI: Annotate c3_lock as raw\n locking, oprofile: Annotate oprofilefs lock as raw\n locking, video: Annotate vga console lock as raw\n locking, latencytop: Annotate latency_lock as raw\n locking, timer_stats: Annotate table_lock as raw\n locking, rwsem: Annotate inner lock as raw\n locking, semaphores: Annotate inner lock as raw\n locking, sched: Annotate thread_group_cputimer as raw\n ...\n\nFix up conflicts in kernel/posix-cpu-timers.c manually: making\ncputimer-\u003ecputime a raw lock conflicted with the ABBA fix in commit\nbcd5cff7216f (\"cputimer: Cure lock inversion\").\n" }, { "commit": "d11c78e97e1d46a93eb468794da82a090143a72e", "tree": "8ae1cf076d0ff94c62cc01822f00d1c87683f497", "parents": [ "d033e078566faed8c8f59baf97ee57ce2524ef5c" ], "author": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Wed Oct 19 23:15:11 2011 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Oct 22 00:22:27 2011 +0200" }, "message": "ACPI / PM: Add Sony VGN-FW21E to nonvs blacklist.\n\nAs noted by a user in https://bugzilla.redhat.com/show_bug.cgi?id\u003d641789\nThe Sony VGN-FW21E also needs the nonvs by default workaround added.\n\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "731b25a4ad3c27b44f3447382da18b59167eb7a1", "tree": "a34fc45d723e6bc0618b5b0257073ee793de22ef", "parents": [ "89e8ea1278fb3b237159a1ca193002ef5c8652d8" ], "author": { "name": "Bogdan Radulescu", "email": "bogdan@nimblex.net", "time": "Thu Oct 06 20:35:12 2011 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 16 23:30:36 2011 +0200" }, "message": "PM / ACPI: Blacklist Vaio VGN-FW520F machine known to require acpi_sleep\u003dnonvs\n\nSony Vaio VGN-FW520F does not resume correctly without\nacpi_sleep\u003dnonvs, so add it to the ACPI sleep blacklist.\n\nReferences: https://bugzilla.kernel.org/show_bug.cgi?id\u003d16396#c86\nSigned-off-by: Bogdan Radulescu \u003cbogdan@nimblex.net\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "89e8ea1278fb3b237159a1ca193002ef5c8652d8", "tree": "87c218c5f9fa923aec5c56da7b2804f155c40aa4", "parents": [ "6f8d7022a842809aeb24db1d15669198ef02c131" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 06 20:35:03 2011 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 16 23:30:36 2011 +0200" }, "message": "PM / ACPI: Blacklist Sony Vaio known to require acpi_sleep\u003dnonvs\n\nApparently, Sony Vaio VGN-SR26GN_P does not resume correctly without\nacpi_sleep\u003dnonvs, so add it to the ACPI sleep blacklist.\n\nReferences: https://bugzilla.kernel.org/show_bug.cgi?id\u003d16396#c91\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "6af8bef14d6fc9e4e52c83fd646412e9dedadd26", "tree": "a1ddb0962fe8d5704cff9f3627322eb2fe0fa479", "parents": [ "379021d5c0899fcf9410cae4ca7a59a5a94ca769" ], "author": { "name": "Prarit Bhargava", "email": "prarit@redhat.com", "time": "Wed Sep 28 19:40:53 2011 -0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Oct 14 09:05:31 2011 -0700" }, "message": "PCI hotplug: acpiphp: Prevent deadlock on PCI-to-PCI bridge remove\n\nI originally submitted a patch to workaround this by pushing all Ejection\nRequests and Device Checks onto the kacpi_hotplug queue.\n\nhttp://marc.info/?l\u003dlinux-acpi\u0026m\u003d131678270930105\u0026w\u003d2\n\nThe patch is still insufficient in that Bus Checks also need to be added.\n\nRather than add all events, including non-PCI-hotplug events, to the\nhotplug queue, mjg suggested that a better approach would be to modify\nthe acpiphp driver so only acpiphp events would be added to the\nkacpi_hotplug queue.\n\nIt\u0027s a longer patch, but at least we maintain the benefit of having separate\nqueues in ACPI. This, of course, is still only a workaround the problem.\nAs Bjorn and mjg pointed out, we have to refactor a lot of this code to do\nthe right thing but at this point it is a better to have this code working.\n\nThe acpi core places all events on the kacpi_notify queue. When the acpiphp\ndriver is loaded and a PCI card with a PCI-to-PCI bridge is removed the\nfollowing call sequence occurs:\n\ncleanup_p2p_bridge()\n\t -\u003e cleanup_bridge()\n\t\t -\u003e acpi_remove_notify_handler()\n\t\t\t -\u003e acpi_os_wait_events_complete()\n\t\t\t\t -\u003e flush_workqueue(kacpi_notify_wq)\n\nwhich is the queue we are currently executing on and the process will hang.\n\nMove all hotplug acpiphp events onto the kacpi_hotplug workqueue. In\nhandle_hotplug_event_bridge() and handle_hotplug_event_func() we can simply\npush the rest of the work onto the kacpi_hotplug queue and then avoid the\ndeadlock.\n\nSigned-off-by: Prarit Bhargava \u003cprarit@redhat.com\u003e\nCc: mjg@redhat.com\nCc: bhelgaas@google.com\nCc: linux-acpi@vger.kernel.org\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "b238b8fa93353ab50c9a2b1e2fa47a0ab01c37cd", "tree": "a46a6ce7567d9826ae48c2f3dc5aa0167de1f26c", "parents": [ "abd4d5587be911f63592537284dad78766d97d62" ], "author": { "name": "Chen Gong", "email": "gong.chen@linux.intel.com", "time": "Wed Oct 12 09:17:24 2011 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Oct 12 09:17:24 2011 -0700" }, "message": "pstore: make pstore write function return normal success/fail value\n\nCurrently pstore write interface employs record id as return\nvalue, but it is not enough because it can\u0027t tell caller if\nthe write operation is successful. Pass the record id back via\nan argument pointer and return zero for success, non-zero for\nfailure.\n\nSigned-off-by: Chen Gong \u003cgong.chen@linux.intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "9c48f1c629ecfa114850c03f875c6691003214de", "tree": "5e454da487c90fc8399ce366aa2437597c9ff5e5", "parents": [ "c9126b2ee8adb9235941cedbf558d39a9e65642d" ], "author": { "name": "Don Zickus", "email": "dzickus@redhat.com", "time": "Fri Sep 30 15:06:21 2011 -0400" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Oct 10 06:56:57 2011 +0200" }, "message": "x86, nmi: Wire up NMI handlers to new routines\n\nJust convert all the files that have an nmi handler to the new routines.\nMost of it is straight forward conversion. A couple of places needed some\ntweaking like kgdb which separates the debug notifier from the nmi handler\nand mce removes a call to notify_die.\n\n[Thanks to Ying for finding out the history behind that mce call\n\nhttps://lkml.org/lkml/2010/5/27/114\n\nAnd Boris responding that he would like to remove that call because of it\n\nhttps://lkml.org/lkml/2011/9/21/163]\n\nThe things that get converted are the registeration/unregistration routines\nand the nmi handler itself has its args changed along with code removal\nto check which list it is on (most are on one NMI list except for kgdb\nwhich has both an NMI routine and an NMI Unknown routine).\n\nSigned-off-by: Don Zickus \u003cdzickus@redhat.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Corey Minyard \u003cminyard@acm.org\u003e\nCc: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nCc: Andi Kleen \u003cak@linux.intel.com\u003e\nCc: Robert Richter \u003crobert.richter@amd.com\u003e\nCc: Huang Ying \u003cying.huang@intel.com\u003e\nCc: Corey Minyard \u003cminyard@acm.org\u003e\nCc: Jack Steiner \u003csteiner@sgi.com\u003e\nLink: http://lkml.kernel.org/r/1317409584-23662-4-git-send-email-dzickus@redhat.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9696cc90071e3660ec02a3728acdedb68afdce4c", "tree": "99783d31dd42262c29346c92760f7896c3d81cb6", "parents": [ "c28b56b1d46b1bbb1be33c8f2632a88b0de1ef68", "e3cba3243eb853a052613c804dea033bc4c9cf2d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Oct 07 23:17:07 2011 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Oct 07 23:17:07 2011 +0200" }, "message": "Merge branch \u0027pm-qos\u0027 into pm-for-linus\n\n* pm-qos:\n PM / QoS: Update Documentation for the pm_qos and dev_pm_qos frameworks\n PM / QoS: Add function dev_pm_qos_read_value() (v3)\n PM QoS: Add global notification mechanism for device constraints\n PM QoS: Implement per-device PM QoS constraints\n PM QoS: Generalize and export constraints management code\n PM QoS: Reorganize data structs\n PM QoS: Code reorganization\n PM QoS: Minor clean-ups\n PM QoS: Move and rename the implementation files\n" }, { "commit": "1230db8e1543c0471dd165727d34647ab098cc1e", "tree": "6667af62e0a0bb24b315f5b9e61ea7635293135b", "parents": [ "22f92bacbeea24b20e447444c28e7cad9f1ac3f8" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Thu Sep 08 14:00:42 2011 +0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Oct 04 11:30:53 2011 +0200" }, "message": "llist: Make some llist functions inline\n\nBecause llist code will be used in performance critical scheduler\ncode path, make llist_add() and llist_del_all() inline to avoid\nfunction calling overhead and related \u0027glue\u0027 overhead.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nAcked-by: Mathieu Desnoyers \u003cmathieu.desnoyers@efficios.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/1315461646-1379-2-git-send-email-ying.huang@intel.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e12f65f7a49905c013263ac522af224892aafc00", "tree": "8dd3f687e468cbc93b6a6bfb0e37342096c84efd", "parents": [ "2d21a29fb62f142b8a62496700d8d82a6a8fd783" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Jul 25 18:14:37 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 13 11:12:07 2011 +0200" }, "message": "locking, ACPI: Annotate c3_lock as raw\n\nWe cannot preempt this lock on -rt as we are in an\ninterrupt disabled region and about to go into deep sleep.\n\nIn mainline this change documents the low level nature of\nthe lock - otherwise there\u0027s no functional difference. Lockdep\nand Sparse checking will work as usual.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "38c0a0c9ae0d145d72c6865f4aec1107aef81310", "tree": "3ea959043369e36363cafe3540b9ebb2f79ad0f2", "parents": [ "b6fd41e29dea9c6753b1843a77e50433e6123bcb", "03ba176a29dae5b4849f45c0b5c89b9d78baa2c6", "b33c25d6a62ac253caabda2b5f43258abff451c0", "96242116d483cd98ab55fb989ca096f6f9cc3738" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Sep 12 20:00:00 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Sep 12 20:00:00 2011 -0400" }, "message": "Merge branches \u0027apei\u0027, \u0027bz-13195\u0027 and \u0027doc\u0027 into acpi\n" }, { "commit": "b33c25d6a62ac253caabda2b5f43258abff451c0", "tree": "adf49299cb260116fa24382ed1cf1ff13dd6e199", "parents": [ "c6a389f123b9f68d605bb7e0f9b32ec1e3e14132" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Aug 29 23:01:58 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Aug 29 23:08:20 2011 -0400" }, "message": "acpica: ACPI_MAX_SLEEP should be 2 sec, not 20\n\nThis limit is a workaround for AML that sleeps too long,\nbut the workaround didn\u0027t work b/c of a typo.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d13195\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\ncc: stable@kernel.org # 2.6.35..3.0\n" }, { "commit": "e8db0be1245de16a6cc6365506abc392c3c212d4", "tree": "01cf446568080c06c8797262554f3b0f758ae137", "parents": [ "b5e8d269d814763d597ccc0108d1fa6639ad35a1" ], "author": { "name": "Jean Pihet", "email": "j-pihet@ti.com", "time": "Thu Aug 25 15:35:03 2011 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Aug 25 15:35:03 2011 +0200" }, "message": "PM QoS: Move and rename the implementation files\n\nThe PM QoS implementation files are better named\nkernel/power/qos.c and include/linux/pm_qos.h.\n\nThe PM QoS support is compiled under the CONFIG_PM option.\n\nSigned-off-by: Jean Pihet \u003cj-pihet@ti.com\u003e\nAcked-by: markgross \u003cmarkgross@thegnar.org\u003e\nReviewed-by: Kevin Hilman \u003ckhilman@ti.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "abd4d5587be911f63592537284dad78766d97d62", "tree": "50d88b64ded1189d6c816a1f90124a05354914ba", "parents": [ "6dda9266913ad57e09afc1a10d6473f10c806a63" ], "author": { "name": "Don Zickus", "email": "dzickus@redhat.com", "time": "Fri Aug 12 10:54:51 2011 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Aug 16 11:55:58 2011 -0700" }, "message": "pstore: change mutex locking to spin_locks\n\npstore was using mutex locking to protect read/write access to the\nbackend plug-ins. This causes problems when pstore is executed in\nan NMI context through panic() -\u003e kmsg_dump().\n\nThis patch changes the mutex to a spin_lock_irqsave then also checks to\nsee if we are in an NMI context. If we are in an NMI and can\u0027t get the\nlock, just print a message stating that and blow by the locking.\n\nAll this is probably a hack around the bigger locking problem but it\nsolves my current situation of trying to sleep in an NMI context.\n\nTested by loading the lkdtm module and executing a HARDLOCKUP which\nwill cause the machine to panic inside the nmi handler.\n\nSigned-off-by: Don Zickus \u003cdzickus@redhat.com\u003e\nAcked-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "03ba176a29dae5b4849f45c0b5c89b9d78baa2c6", "tree": "87c4d4953f5a122c288bb1d20e83ab84c1c55fa1", "parents": [ "b3b46d76d0fcbb1f737107cec1a1ee87bc5e5fd3" ], "author": { "name": "Chen Gong", "email": "gong.chen@linux.intel.com", "time": "Wed Aug 10 10:46:22 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 11 15:42:09 2011 -0400" }, "message": "ACPI APEI: Add Kconfig option IRQ_WORK for GHES\n\nIRQ_WORK is used by GHES, but it is selected by PERF_EVENT.\nFor now PERF_EVENT is selected by x86 by default, but\nin concept, IRQ_WORK should be selected by GHES, not by others.\n\nSigned-off-by: Chen Gong \u003cgong.chen@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b3b46d76d0fcbb1f737107cec1a1ee87bc5e5fd3", "tree": "b29858f8d675d3b872625a441aa10250830400d2", "parents": [ "322a8b034003c0d46d39af85bf24fee27b902f48" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Thu Aug 11 12:06:28 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 11 12:18:38 2011 -0400" }, "message": "APEI: Fix WHEA _OSC call\n\nBit 0 of the support parameter to the OSC call should be set in order to\nindicate that the OS supports the WHEA mechanism. Stuart Hayes tracked\nan APEI issue on some Dell platforms down to this.\n\nReported-by: Stuart Hayes \u003cStuart_Hayes@Dell.com\u003e\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5389102e231d5f06da8b2897336293db18af9d76", "tree": "39f7a1afe053ef8457f568cf4e1f9e960d1e6916", "parents": [ "de96355c111679dd6e2c5c73e25e814c72510c58", "69d94ec6d83d84044252d9ba03f6a8970816e350" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 22:16:42 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 22:16:42 2011 -0400" }, "message": "Merge branch \u0027battery\u0027 into release\n" }, { "commit": "69d94ec6d83d84044252d9ba03f6a8970816e350", "tree": "3749073c792366acba59bede614db2200ef99d08", "parents": [ "eb03cb02b74df6dd0b653d5f6d976f16a434dfaf" ], "author": { "name": "Sergey Senozhatsky", "email": "sergey.senozhatsky@gmail.com", "time": "Sat Aug 06 01:34:08 2011 +0300" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 22:15:18 2011 -0400" }, "message": "Battery: sysfs_remove_battery(): possible circular locking\n\nCommit 9c921c22a7f33397a6774d7fa076db9b6a0fd669\nAuthor: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\n\n ACPI / Battery: Resolve the race condition in the sysfs_remove_battery()\n\nfixed BUG https://bugzilla.kernel.org/show_bug.cgi?id\u003d35642 , but as a side\neffect made lockdep unhappy with sysfs_remove_battery():\n\n[14818.477168]\n[14818.477170] \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n[14818.477200] [ INFO: possible circular locking dependency detected ]\n[14818.477221] 3.1.0-dbg-07865-g1280ea8-dirty #668\n[14818.477236] -------------------------------------------------------\n[14818.477257] s2ram/1599 is trying to acquire lock:\n[14818.477276] (s_active#8){++++.+}, at: [\u003cffffffff81169147\u003e] sysfs_addrm_finish+0x31/0x5a\n[14818.477323]\n[14818.477325] but task is already holding lock:\n[14818.477350] (\u0026battery-\u003elock){+.+.+.}, at: [\u003cffffffffa0047278\u003e] sysfs_remove_battery+0x10/0x4b [battery]\n[14818.477395]\n[14818.477397] which lock already depends on the new lock.\n[14818.477399]\n[..]\n[14818.479121] stack backtrace:\n[14818.479148] Pid: 1599, comm: s2ram Not tainted 3.1.0-dbg-07865-g1280ea8-dirty #668\n[14818.479175] Call Trace:\n[14818.479198] [\u003cffffffff814828c3\u003e] print_circular_bug+0x293/0x2a4\n[14818.479228] [\u003cffffffff81070cb5\u003e] __lock_acquire+0xfe4/0x164b\n[14818.479260] [\u003cffffffff81169147\u003e] ? sysfs_addrm_finish+0x31/0x5a\n[14818.479288] [\u003cffffffff810718d2\u003e] lock_acquire+0x138/0x1ac\n[14818.479316] [\u003cffffffff81169147\u003e] ? sysfs_addrm_finish+0x31/0x5a\n[14818.479345] [\u003cffffffff81168a79\u003e] sysfs_deactivate+0x9b/0xec\n[14818.479373] [\u003cffffffff81169147\u003e] ? sysfs_addrm_finish+0x31/0x5a\n[14818.479405] [\u003cffffffff81169147\u003e] sysfs_addrm_finish+0x31/0x5a\n[14818.479433] [\u003cffffffff81167bc5\u003e] sysfs_hash_and_remove+0x54/0x77\n[14818.479461] [\u003cffffffff811681b9\u003e] sysfs_remove_file+0x12/0x14\n[14818.479488] [\u003cffffffff81385bf8\u003e] device_remove_file+0x12/0x14\n[14818.479516] [\u003cffffffff81386504\u003e] device_del+0x119/0x17c\n[14818.479542] [\u003cffffffff81386575\u003e] device_unregister+0xe/0x1a\n[14818.479570] [\u003cffffffff813c6ef9\u003e] power_supply_unregister+0x23/0x27\n[14818.479601] [\u003cffffffffa004729c\u003e] sysfs_remove_battery+0x34/0x4b [battery]\n[14818.479632] [\u003cffffffffa004778f\u003e] battery_notify+0x2c/0x3a [battery]\n[14818.479662] [\u003cffffffff8148fe82\u003e] notifier_call_chain+0x74/0xa1\n[14818.479692] [\u003cffffffff810624b4\u003e] __blocking_notifier_call_chain+0x6c/0x89\n[14818.479722] [\u003cffffffff810624e0\u003e] blocking_notifier_call_chain+0xf/0x11\n[14818.479751] [\u003cffffffff8107e40e\u003e] pm_notifier_call_chain+0x15/0x27\n[14818.479770] [\u003cffffffff8107ee1a\u003e] enter_state+0xa7/0xd5\n[14818.479782] [\u003cffffffff8107e341\u003e] state_store+0xaa/0xc0\n[14818.479795] [\u003cffffffff8107e297\u003e] ? pm_async_store+0x45/0x45\n[14818.479807] [\u003cffffffff81248837\u003e] kobj_attr_store+0x17/0x19\n[14818.479820] [\u003cffffffff81167e27\u003e] sysfs_write_file+0x103/0x13f\n[14818.479834] [\u003cffffffff81109037\u003e] vfs_write+0xad/0x13d\n[14818.479847] [\u003cffffffff811092b2\u003e] sys_write+0x45/0x6c\n[14818.479860] [\u003cffffffff81492f92\u003e] system_call_fastpath+0x16/0x1b\n\nThis patch introduces separate lock to struct acpi_battery to\ngrab in sysfs_remove_battery() instead of battery-\u003elock.\nSo fix by Lan Tianyu is still there, we just grab independent lock.\n\nSigned-off-by: Sergey Senozhatsky \u003csergey.senozhatsky@gmail.com\u003e\nTested-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c0c770e610cc4cdcd66c7e939bdf89cc3e72f79d", "tree": "7cf6807258fef2a85a2ff212f4f4eb6d9dc336c6", "parents": [ "a9e4e6e14c322e08d1c615afc8f504fb415f9613", "d0e323b47057f4492b8fa22345f38d80a469bf8d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 03 21:53:27 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 03 21:53:27 2011 -1000" }, "message": "Merge branch \u0027apei-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027apei-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:\n ACPI, APEI, EINJ Param support is disabled by default\n APEI GHES: 32-bit buildfix\n ACPI: APEI build fix\n ACPI, APEI, GHES: Add hardware memory error recovery support\n HWPoison: add memory_failure_queue()\n ACPI, APEI, GHES, Error records content based throttle\n ACPI, APEI, GHES, printk support for recoverable error via NMI\n lib, Make gen_pool memory allocator lockless\n lib, Add lock-less NULL terminated single list\n Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG\n ACPI, APEI, Add WHEA _OSC support\n ACPI, APEI, Add APEI bit support in generic _OSC call\n ACPI, APEI, GHES, Support disable GHES at boot time\n ACPI, APEI, GHES, Prevent GHES to be built as module\n ACPI, APEI, Use apei_exec_run_optional in APEI EINJ and ERST\n ACPI, APEI, Add apei_exec_run_optional\n ACPI, APEI, GHES, Do not ratelimit fatal error printk before panic\n ACPI, APEI, ERST, Fix erst-dbg long record reading issue\n ACPI, APEI, ERST, Prevent erst_dbg from loading if ERST is disabled\n" }, { "commit": "d0e323b47057f4492b8fa22345f38d80a469bf8d", "tree": "feb760c7e2cdb1e43640417409428ab858910ea3", "parents": [ "c027a474a68065391c8773f6e83ed5412657e369", "c3e6088e1036f8084bc7444b38437da136b7588b" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:30:42 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:30:42 2011 -0400" }, "message": "Merge branch \u0027apei\u0027 into apei-release\n\nSome trivial conflicts due to other various merges\nadding to the end of common lists sooner than this one.\n\n\tarch/ia64/Kconfig\n\tarch/powerpc/Kconfig\n\tarch/x86/Kconfig\n\tlib/Kconfig\n\tlib/Makefile\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c3e6088e1036f8084bc7444b38437da136b7588b", "tree": "1c2d24c8e5812cd21f56679fa57165693c2fb7da", "parents": [ "70cb6e1da00db6c9212e6fd69bd96fd41c797077" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 20 16:09:29 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:59 2011 -0400" }, "message": "ACPI, APEI, EINJ Param support is disabled by default\n\nEINJ parameter support is only usable for some specific BIOS.\nOriginally, it is expected to have no harm for BIOS does not support\nit. But now, we found it will cause issue (memory overwriting) for\nsome BIOS. So param support is disabled by default and only enabled\nwhen newly added module parameter named \"param_extension\" is\nexplicitly specified.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nCc: Matthew Garrett \u003cmjg@redhat.com\u003e\nAcked-by: Don Zickus \u003cdzickus@redhat.com\u003e\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "70cb6e1da00db6c9212e6fd69bd96fd41c797077", "tree": "480a59919c5dcf22c742fb270b003194a4ae0378", "parents": [ "a7e09d450b2e0b068e850d103b6ee1af537d1910" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 18:00:21 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:59 2011 -0400" }, "message": "APEI GHES: 32-bit buildfix\n\ndrivers/acpi/apei/ghes.c:542: warning: integer overflow in expression\ndrivers/acpi/apei/ghes.c:619: warning: integer overflow in expression\n\nghes.c:(.text+0x46289): undefined reference to `__udivdi3\u0027\n  in function ghes_estatus_cache_add().\n\nReported-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a7e09d450b2e0b068e850d103b6ee1af537d1910", "tree": "b38756299aeb751ea88a143560ceae0241471dc6", "parents": [ "ba61ca4aab47441f1c6cec28a9a6aa0489fd1df3" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:14:21 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:59 2011 -0400" }, "message": "ACPI: APEI build fix\n\nas GHES is optional...\n\nWhen # CONFIG_ACPI_APEI_GHES is not set:\n\n(.init.text+0x4c22): undefined reference to `ghes_disable\u0027\n\nReported-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ba61ca4aab47441f1c6cec28a9a6aa0489fd1df3", "tree": "04859a2c04f238b41e535c8e64977aefa99e28d2", "parents": [ "ea8f5fb8a71fddaf5f3a17100d3247855701f732" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:28 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:58 2011 -0400" }, "message": "ACPI, APEI, GHES: Add hardware memory error recovery support\n\nmemory_failure_queue() is called when recoverable memory errors are\nnotified by firmware to do the recovery work.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "152cef40a808d3034e383465b3f7d6783613e458", "tree": "f0d098fbaea73e9636b02f7904c72e38d381cede", "parents": [ "67eb2e99076708cc790019a6a08ca3e0ae130a3a" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:26 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:57 2011 -0400" }, "message": "ACPI, APEI, GHES, Error records content based throttle\n\nprintk is used by GHES to report hardware errors. Ratelimit is\nenforced on the printk to avoid too many hardware error reports in\nkernel log. Because there may be thousands or even millions of\ncorrected hardware errors during system running.\n\nCurrently, a simple scheme is used. That is, the total number of\nhardware error reporting is ratelimited. This may cause some issues\nin practice.\n\nFor example, there are two kinds of hardware errors occurred in\nsystem. One is corrected memory error, because the fault memory\naddress is accessed frequently, there may be hundreds error report\nper-second. The other is corrected PCIe AER error, it will be\nreported once per-second. Because they share one ratelimit control\nstructure, it is highly possible that only memory error is reported.\n\nTo avoid the above issue, an error record content based throttle\nalgorithm is implemented in the patch. Where after the first\nsuccessful reporting, all error records that are same are throttled for\nsome time, to let other kinds of error records have the opportunity to\nbe reported.\n\nIn above example, the memory errors will be throttled for some time,\nafter being printked. Then the PCIe AER error will be printked\nsuccessfully.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "67eb2e99076708cc790019a6a08ca3e0ae130a3a", "tree": "dc3863496a4b6c4e30450f1b94d3e1c87b858e7a", "parents": [ "7f184275aa306046fe7edcbef3229754f0d97402" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:25 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:57 2011 -0400" }, "message": "ACPI, APEI, GHES, printk support for recoverable error via NMI\n\nSome APEI GHES recoverable errors are reported via NMI, but printk is\nnot safe in NMI context.\n\nTo solve the issue, a lock-less memory allocator is used to allocate\nmemory in NMI handler, save the error record into the allocated\nmemory, put the error record into a lock-less list. On the other\nhand, an irq_work is used to delay the operation from NMI context to\nIRQ context. The irq_work IRQ handler will remove nodes from\nlock-less list, printk the error record and do some further processing\ninclude recovery operation, then free the memory.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c299eba3c5a801657f275d33be588b34831cd30e", "tree": "022a2a72604443fa8ce8d3fd040fbda49b04f681", "parents": [ "1850536b93888e6cc3ee42e63e20e61f35f8b3e2", "4a8f5058bde15d737abe39b5bed3f21dcb6599d2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 02 21:17:02 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 02 21:17:02 2011 -1000" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (28 commits)\n ACPI: delete stale reference in kernel-parameters.txt\n ACPI: add missing _OSI strings\n ACPI: remove NID_INVAL\n thermal: make THERMAL_HWMON implementation fully internal\n thermal: split hwmon lookup to a separate function\n thermal: hide CONFIG_THERMAL_HWMON\n ACPI print OSI(Linux) warning only once\n ACPI: DMI workaround for Asus A8N-SLI Premium and Asus A8N-SLI DELUX\n ACPI / Battery: propagate sysfs error in acpi_battery_add()\n ACPI / Battery: avoid acpi_battery_add() use-after-free\n ACPI: introduce \"acpi_rsdp\u003d\" parameter for kdump\n ACPI: constify ops structs\n ACPI: fix CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS\n ACPI: fix 80 char overflow\n ACPI / Battery: Resolve the race condition in the sysfs_remove_battery()\n ACPI / Battery: Add the check before refresh sysfs in the battery_notify()\n ACPI / Battery: Add the hibernation process in the battery_notify()\n ACPI / Battery: Rename acpi_battery_quirks2 with acpi_battery_quirks\n ACPI / Battery: Change 16-bit signed negative battery current into correct value\n ACPI / Battery: Add the power unit macro\n ...\n" }, { "commit": "4a8f5058bde15d737abe39b5bed3f21dcb6599d2", "tree": "5e4fc5e59d4393fd08852665a6da1ecbbfd0d8b3", "parents": [ "3eb208f0a36cf7a86953afa7a4eb6776294e6768", "eb03cb02b74df6dd0b653d5f6d976f16a434dfaf", "d7f6169a0d32002657886fee561c641acddb9a75", "e4108292cc5b5ca07abc83af31a78338362810ca", "bb0c5ed6ec523199e34e81dcef8e987507553b63", "aa165971c2923d05988f920c978e438dbc7b0de6", "4996c02306a25def1d352ec8e8f48895bbc7dea9", "6c8111e9a0e73ef1e58a1bf0a10c23ee1512e7a2" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 17:22:09 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 17:22:09 2011 -0400" }, "message": "Merge branches \u0027acpica\u0027, \u0027battery\u0027, \u0027boot-irqs\u0027, \u0027bz-24492\u0027, \u0027bz-9528\u0027, \u0027from-akpm\u0027, \u0027kexec-param\u0027 and \u0027misc\u0027 into release\n\nConflicts:\n\tDocumentation/kernel-parameters.txt\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "aa165971c2923d05988f920c978e438dbc7b0de6", "tree": "2f47557bc347a4c411a34d97303163711dcf497f", "parents": [ "f52e00c668669c9c290e84adf859c76db6d92a5a" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Jul 28 13:48:43 2011 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 14:52:30 2011 -0400" }, "message": "ACPI: add missing _OSI strings\n\nLinux supports some optional features, but it should notify the BIOS about\nthem via the _OSI method. Currently Linux doesn\u0027t notify any, which might\nmake such features not work because the BIOS doesn\u0027t know about them.\n\nJarosz has a system which needs this to make ACPI processor aggregator\ndevice work.\n\nReported-by: \"Jarosz, Sebastian\" \u003csebastian.jarosz@intel.com\u003e\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nAcked-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8997621bb2daaf19a4e9d82f118224159d8054e2", "tree": "dbdbd1396a905899256eb318d8a80805b67d12cc", "parents": [ "9c8b04be443b33939f374a811c82abeebe0a61d1" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 00:45:48 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 00:45:48 2011 -0400" }, "message": "ACPI print OSI(Linux) warning only once\n\nThis message gets repeated on some machines:\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d29292\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a2d773023552f68baa2db2226dfd6d761c0df5da", "tree": "c905702c4f318d0e569222187472289c574bde3c", "parents": [ "72f9adfd20e3be8a33ff3ef96cec787ed97b9ba9", "7644c16c7e7431fa398e834109dbb76dc1b51617" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:40:51 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:40:51 2011 -1000" }, "message": "Merge branch \u0027pstore-efi\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027pstore-efi\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n efivars: Introduce PSTORE_EFI_ATTRIBUTES\n efivars: Use string functions in pstore_write\n efivars: introduce utf16_strncmp\n efivars: String functions\n efi: Add support for using efivars as a pstore backend\n pstore: Allow the user to explicitly choose a backend\n pstore: Make \"part\" unsigned\n pstore: Add extra context for writes and erases\n pstore: Extend API for more flexibility in new backends\n" }, { "commit": "bb0c5ed6ec523199e34e81dcef8e987507553b63", "tree": "ede834212474a0c0ce00bde00b1ebde874eb8c2d", "parents": [ "02f8c6aee8df3cdc935e9bdd4f2d020306035dbe" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Sat Jul 30 01:40:48 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 30 01:40:57 2011 -0400" }, "message": "ACPI: DMI workaround for Asus A8N-SLI Premium and Asus A8N-SLI DELUX\n\nDMI workaround for A8N-SLI Premium and A8N-SLI DELUXE\nto enable the s3 suspend old ordering.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9528\n\nTested-by: Heiko Ettelbrück \u003chbruckynews@gmx.de\u003e\nTested-by: Brian Beardall \u003cbrian@rapsure.net\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "757c26b804428ef10888b8e00f34994dbe361d3a", "tree": "4695afbf476ce9818bc01d34d4c266811365296c", "parents": [ "e08dc1325feaf49eec392ee52feb2974ec3f5155", "5a96a899bbdee86024ab9ea6d02b9e242faacbed" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 09:21:09 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 09:21:09 2011 -0700" }, "message": "Merge branch \u0027drm-core-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-core-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (135 commits)\n drm/radeon/kms: fix DP training for DPEncoderService revision bigger than 1.1\n drm/radeon/kms: add missing vddci setting on NI+\n drm/radeon: Add a rmb() in IH processing\n drm/radeon: ATOM Endian fix for atombios_crtc_program_pll()\n drm/radeon: Fix the definition of RADEON_BUF_SWAP_32BIT\n drm/radeon: Do an MMIO read on interrupts when not uisng MSIs\n drm/radeon: Writeback endian fixes\n drm/radeon: Remove a bunch of useless _iomem casts\n drm/gem: add support for private objects\n DRM: clean up and document parsing of video\u003d parameter\n DRM: Radeon: Fix section mismatch.\n drm: really make debug levels match in edid failure code\n drm/radeon/kms: fix i2c map for rv250/280\n drm/nouveau/gr: disable fifo access and idle before suspend ctx unload\n drm/nouveau: pass flag to engine fini() method on suspend\n drm/nouveau: replace nv04_graph_fifo_access() use with direct reg bashing\n drm/nv40/gr: rewrite/split context takedown functions\n drm/nouveau: detect disabled device in irq handler and return IRQ_NONE\n drm/nouveau: ignore connector type when deciding digital/analog on DVI-I\n drm/nouveau: Add a quirk for Gigabyte NX86T\n ...\n" }, { "commit": "d3ec4844d449cf7af9e749f73ba2052fb7b72fc2", "tree": "c515913e85f7e50878c83da2a88bc5a7269d087c", "parents": [ "0003230e8200699860f0b10af524dc47bf8aecad", "df2e301fee3c2c2a87592151397ad7699bb14c37" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 13:56:39 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 13:56:39 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)\n fs: Merge split strings\n treewide: fix potentially dangerous trailing \u0027;\u0027 in #defined values/expressions\n uwb: Fix misspelling of neighbourhood in comment\n net, netfilter: Remove redundant goto in ebt_ulog_packet\n trivial: don\u0027t touch files that are removed in the staging tree\n lib/vsprintf: replace link to Draft by final RFC number\n doc: Kconfig: `to be\u0027 -\u003e `be\u0027\n doc: Kconfig: Typo: square -\u003e squared\n doc: Konfig: Documentation/power/{pm \u003d\u003e apm-acpi}.txt\n drivers/net: static should be at beginning of declaration\n drivers/media: static should be at beginning of declaration\n drivers/i2c: static should be at beginning of declaration\n XTENSA: static should be at beginning of declaration\n SH: static should be at beginning of declaration\n MIPS: static should be at beginning of declaration\n ARM: static should be at beginning of declaration\n rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check\n Update my e-mail address\n PCIe ASPM: forcedly -\u003e forcibly\n gma500: push through device driver tree\n ...\n\nFix up trivial conflicts:\n - arch/arm/mach-ep93xx/dma-m2p.c (deleted)\n - drivers/gpio/gpio-ep93xx.c (renamed and context nearby)\n - drivers/net/r8169.c (just context changes)\n" }, { "commit": "b94fdd077eef5e6cab56836bf62695b497946716", "tree": "f1278f560084e6689a88a4e47f81484ffdb113df", "parents": [ "56280682ceeef74b692b3e21d1872049eea7c887" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Thu Jul 21 16:57:54 2011 -0400" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jul 22 16:14:29 2011 -0700" }, "message": "pstore: Make \"part\" unsigned\n\nWe\u0027ll never have a negative part, so just make this an unsigned int.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "56280682ceeef74b692b3e21d1872049eea7c887", "tree": "6d00729db23dff065ad60bf2f7be3f96b6fd4008", "parents": [ "638c1fd3033c76778e6d9975ad8a4a9cdd5b96d9" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Thu Jul 21 16:57:53 2011 -0400" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jul 22 16:14:20 2011 -0700" }, "message": "pstore: Add extra context for writes and erases\n\nEFI only provides small amounts of individual storage, and conventionally\nputs metadata in the storage variable name. Rather than add a metadata\nheader to the (already limited) variable storage, it\u0027s easier for us to\nmodify pstore to pass all the information we need to construct a unique\nvariable name to the appropriate functions.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "638c1fd3033c76778e6d9975ad8a4a9cdd5b96d9", "tree": "de8b772157162b8a7a0901f4df5fb25faef6b21d", "parents": [ "02f8c6aee8df3cdc935e9bdd4f2d020306035dbe" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Thu Jul 21 16:57:52 2011 -0400" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jul 22 16:14:06 2011 -0700" }, "message": "pstore: Extend API for more flexibility in new backends\n\nSome pstore implementations may not have a static context, so extend the\nAPI to pass the pstore_info struct to all calls and allow for a context\npointer.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "497888cf69bf607ac1fe061a6437e0a670b0022f", "tree": "ac0897eff214f09c89d5f4fbc3c03ef9d010a83c", "parents": [ "06b72d06d6b182bdaaaec686dbd8b602949521ee" ], "author": { "name": "Phil Carmody", "email": "ext-phil.2.carmody@nokia.com", "time": "Thu Jul 14 15:07:13 2011 +0300" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Thu Jul 21 14:10:00 2011 +0200" }, "message": "treewide: fix potentially dangerous trailing \u0027;\u0027 in #defined values/expressions\n\nAll these are instances of\n #define NAME value;\nor\n #define NAME(params_opt) value;\n\nThese of course fail to build when used in contexts like\n if(foo $OP NAME)\n while(bar $OP NAME)\nand may silently generate the wrong code in contexts such as\n foo \u003d NAME + 1; /* foo \u003d value; + 1; */\n bar \u003d NAME - 1; /* bar \u003d value; - 1; */\n baz \u003d NAME \u0026 quux; /* baz \u003d value; \u0026 quux; */\n\nReported on comp.lang.c,\nMessage-ID: \u003cab0d55fe-25e5-482b-811e-c475aa6065c3@c29g2000yqd.googlegroups.com\u003e\nInitial analysis of the dangers provided by Keith Thompson in that thread.\n\nThere are many more instances of more complicated macros having unnecessary\ntrailing semicolons, but this pile seems to be all of the cases of simple\nvalues suffering from the problem. (Thus things that are likely to be found\nin one of the contexts above, more complicated ones aren\u0027t.)\n\nSigned-off-by: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "eb03cb02b74df6dd0b653d5f6d976f16a434dfaf", "tree": "0df6bbc6e0013153a9f914d50ac8e9a93ad154ac", "parents": [ "e80bba4b5108c6479379740201b0a5d9da5ffbac" ], "author": { "name": "Stefan Hajnoczi", "email": "stefanha@linux.vnet.ibm.com", "time": "Tue Jul 12 09:03:29 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:57:24 2011 -0400" }, "message": "ACPI / Battery: propagate sysfs error in acpi_battery_add()\n\nMake sure the error return from sysfs_add_battery() is checked and\npropagated out from acpi_battery_add().\n\nSigned-off-by: Stefan Hajnoczi \u003cstefanha@linux.vnet.ibm.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e80bba4b5108c6479379740201b0a5d9da5ffbac", "tree": "34634eebb8dc8f17e8654ffff0d5b6b2fb3a370b", "parents": [ "9c921c22a7f33397a6774d7fa076db9b6a0fd669" ], "author": { "name": "Stefan Hajnoczi", "email": "stefanha@linux.vnet.ibm.com", "time": "Tue Jul 12 09:03:28 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:54:59 2011 -0400" }, "message": "ACPI / Battery: avoid acpi_battery_add() use-after-free\n\nWhen acpi_battery_add_fs() fails the error handling code does not clean\nup completely. Moreover, it does not return resulting in a\nuse-after-free.\n\nSigned-off-by: Stefan Hajnoczi \u003cstefanha@linux.vnet.ibm.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4996c02306a25def1d352ec8e8f48895bbc7dea9", "tree": "924944ad2dc7fd456e6ce6c097e552bfebacabf6", "parents": [ "1765a367a3b5d5e9692949b0c5ec933eff2c0701" ], "author": { "name": "Takao Indoh", "email": "indou.takao@jp.fujitsu.com", "time": "Thu Jul 14 18:05:21 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:40:16 2011 -0400" }, "message": "ACPI: introduce \"acpi_rsdp\u003d\" parameter for kdump\n\nThere is a problem with putting the first kernel in EFI virtual mode,\nit is that when the second kernel comes up it tries to initialize the\nEFI again and once we have put EFI in virtual mode we can not really\ndo that.\n\nActually, EFI is not necessary for kdump, we can boot the second kernel\nwith \"noefi\" parameter, but the boot will mostly fail because 2nd kernel\ncannot find RSDP.\n\nIn this situation, we introduced \"acpi_rsdp\u003d\" kernel parameter, so that\nkexec-tools can pass the \"noefi acpi_rsdp\u003dX\" to the second kernel to\nmake kdump works. The physical address of the RSDP can be got from\nsysfs(/sys/firmware/efi/systab).\n\nSigned-off-by: Takao Indoh \u003cindou.takao@jp.fujitsu.com\u003e\nReviewed-by: WANG Cong \u003camwang@redhat.com\u003e\nReviewed-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9c8b04be443b33939f374a811c82abeebe0a61d1", "tree": "9d6e3e682e9f1bbcdae726830f54430e860c7fa6", "parents": [ "e545b55a1e980cbb6a158886286106bbf39722b1" ], "author": { "name": "Vasiliy Kulikov", "email": "segoon@openwall.com", "time": "Sat Jun 25 21:07:52 2011 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:36:17 2011 -0400" }, "message": "ACPI: constify ops structs\n\nStructs battery_file, acpi_dock_ops, file_operations,\nthermal_cooling_device_ops, thermal_zone_device_ops, kernel_param_ops\nare not changed in runtime. It is safe to make them const.\nregister_hotplug_dock_device() was altered to take const \"ops\" argument\nto respect acpi_dock_ops\u0027 const notion.\n\nSigned-off-by: Vasiliy Kulikov \u003csegoon@openwall.com\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d7f6169a0d32002657886fee561c641acddb9a75", "tree": "47d7dc240a57e0e9f7085a33ed10fca7fb50035b", "parents": [ "1765a367a3b5d5e9692949b0c5ec933eff2c0701" ], "author": { "name": "Stefan Assmann", "email": "sassmann@kpanic.de", "time": "Fri Jul 15 14:52:30 2011 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:24:17 2011 -0400" }, "message": "ACPI: fix CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS\n\nThe following was observed by Steve Rostedt on 3.0.0-rc5\nBacktrace:\nirq 16: nobody cared (try booting with the \"irqpoll\" option)\nPid: 65, comm: irq/16-uhci_hcd Not tainted 3.0.0-rc5-test+ #94\nCall Trace:\n [\u003cffffffff810aa643\u003e] __report_bad_irq+0x37/0xc1\n [\u003cffffffff810aaa2d\u003e] note_interrupt+0x14e/0x1c9\n [\u003cffffffff810a9a05\u003e] ? irq_thread_fn+0x3c/0x3c\n [\u003cffffffff810a990e\u003e] irq_thread+0xf6/0x1b1\n [\u003cffffffff810a9818\u003e] ? irq_finalize_oneshot+0xb3/0xb3\n [\u003cffffffff8106b4d6\u003e] kthread+0x9f/0xa7\n [\u003cffffffff814f1f04\u003e] kernel_thread_helper+0x4/0x10\n [\u003cffffffff8103ca09\u003e] ? finish_task_switch+0x7b/0xc0\n [\u003cffffffff814eac78\u003e] ? retint_restore_args+0x13/0x13\n [\u003cffffffff8106b437\u003e] ? __init_kthread_worker+0x5a/0x5a\n [\u003cffffffff814f1f00\u003e] ? gs_change+0x13/0x13\nhandlers:\n[\u003cffffffff810a912d\u003e] irq_default_primary_handler threaded [\u003cffffffff8135eaa6\u003e] usb_hcd_irq\n[\u003cffffffff810a912d\u003e] irq_default_primary_handler threaded [\u003cffffffff8135eaa6\u003e] usb_hcd_irq\nDisabling IRQ #16\n\nThe problem being that a device triggers boot interrupts (due to threaded\ninterrupt handling and masking of the IO-APIC), which are forwarded\nto the PIRQ line of the device. These interrupts are not handled on the PIRQ\nline because the interrupt handler is not present there.\nThis should have already been fixed by CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS.\nHowever some parts of the quirk got lost in the ACPI merge. This is a resent of\nthe patch proposed in 2009.\nSee http://lkml.org/lkml/2009/9/7/192\n\nSigned-off-by: Stefan Assmann \u003csassmann@kpanic.de\u003e\nTested-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7fb574a97f7147610c44cef55d0cde2409392a80", "tree": "5743047d3efb8535167b8c1b177dd8e9518208c8", "parents": [ "b4a03b9aa96cc186bf3cfd7a55cb7d7227f0cf4d", "4d2b2956ef1113f1cc43e98e947c20d9c7d2712c", "07e49a7a31153a95caa270d8ad7350a0bcd4d511" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:16:38 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:16:38 2011 -0400" }, "message": "Merge branches \u0027d3cold\u0027, \u0027bugzilla-37412\u0027 and \u0027bugzilla-38152\u0027 into release\n" }, { "commit": "e545b55a1e980cbb6a158886286106bbf39722b1", "tree": "bbacd4359d4a9e4013945037d56ff823ff01533e", "parents": [ "8d86e5f91440aa56a5df516bf58fe3883552ad56" ], "author": { "name": "Jon Mason", "email": "jdmason@kudzu.us", "time": "Sun Jun 19 18:51:37 2011 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:14:05 2011 -0400" }, "message": "ACPI: fix 80 char overflow\n\nTrivial fix for 80 char line overflow in drivers/acpi/pci_root.c\n\nSigned-off-by: Jon Mason \u003cjdmason@kudzu.us\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9c921c22a7f33397a6774d7fa076db9b6a0fd669", "tree": "ca32ce369889d8a2f0b2e5f242dd0dd670ca3376", "parents": [ "6e17fb6aa1a67afa1827ae317c3594040f055730" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Thu Jun 30 11:34:12 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:06:19 2011 -0400" }, "message": "ACPI / Battery: Resolve the race condition in the sysfs_remove_battery()\n\nUse battery-\u003elock in sysfs_remove_battery() to make\nchecking, removing, and clearing bat.dev atomic.\nThis is necessary because sysfs_remove_battery() may\nbe invoked concurrently from different paths.\n\n https://bugzilla.kernel.org/show_bug.cgi?id\u003d35642\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6e17fb6aa1a67afa1827ae317c3594040f055730", "tree": "6a3874a0331fcd4e4ff9d44df720028ee8165a06", "parents": [ "d5a5911b3278bad6515a9958f7318f74d534ef64" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Thu Jun 30 11:33:58 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:05:45 2011 -0400" }, "message": "ACPI / Battery: Add the check before refresh sysfs in the battery_notify()\n\nIn the commit 25be5821, add the refresh sysfs when system resumes\nfrom suspending. But it didn\u0027t check that the battery exists. This\nwill cause battery sysfs files added when the battery doesn\u0027t exist.\nThis patch add the check before refreshing.\n\n\thttps://bugzilla.kernel.org/show_bug.cgi?id\u003d35642\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d5a5911b3278bad6515a9958f7318f74d534ef64", "tree": "598ae80fbb08c82d7b97e420d4e0fcad5dcf2a51", "parents": [ "7b78622d0f9df9f274a319eea1494240119d3734" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Thu Jun 30 11:33:40 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:05:27 2011 -0400" }, "message": "ACPI / Battery: Add the hibernation process in the battery_notify()\n\nThe Commit 25be58215 has added a PM notifier to refresh the sys in order\nto deal with the unit change of the Battery Present Rate. But it just\nconsided the suspend situation. The problem also will happen during the\nhibernation according the bug 28192.\n\n https://bugzilla.kernel.org/show_bug.cgi?id\u003d28192\n\nThis patch adds the hibernation process and fix the bug.\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7b78622d0f9df9f274a319eea1494240119d3734", "tree": "c0bf9783ccc803815b59b6b5ff2131c10324c355", "parents": [ "55003b2105a4578736f3e868fbaa889bb1ff3ce0" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Thu Jun 30 11:33:27 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:04:57 2011 -0400" }, "message": "ACPI / Battery: Rename acpi_battery_quirks2 with acpi_battery_quirks\n\nThis patch is cosmetic only, and makes no functional change.\nSince the acpi_battery_quirks has been deleted, rename\nacpi_battery_quirks2 with acpi_battery_quirks to clean the code.\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "55003b2105a4578736f3e868fbaa889bb1ff3ce0", "tree": "50841bf4f373b97c9f2fa53657eb4b36a46b0ee1", "parents": [ "ae6f61870490c10a0b0436e5afffa00c9dacffef" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Thu Jun 30 11:33:12 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:04:41 2011 -0400" }, "message": "ACPI / Battery: Change 16-bit signed negative battery current into correct value\n\nThis patch is for some machines which report the battery current\nas a 16-bit signed negative when it is charging. This is caused\nby DSDT bug. The commit bc76f90b8a5cf4aceedf210d08d5e8292f820cec\nhas resolved the problem for Acer laptops. But some other machines\nalso have such problem.\n\n https://bugzilla.kernel.org/show_bug.cgi?id\u003d33722\n\nSince it is improper that the current is above 32A on laptops\nwhether on AC or on battery, this patch is to check the current and\n take its absolute value as current and producing a message when it\nis negative in s16.\n\nRemove Acer quirk, as this workaround handles Acer too.\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ae6f61870490c10a0b0436e5afffa00c9dacffef", "tree": "b39d11dd55178656d3d3605c9bdf57242499a3bf", "parents": [ "8d86e5f91440aa56a5df516bf58fe3883552ad56" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Thu Jun 30 11:32:40 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:04:12 2011 -0400" }, "message": "ACPI / Battery: Add the power unit macro\n\nThis patch is cosmetic only, and makes no functional change.\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e4108292cc5b5ca07abc83af31a78338362810ca", "tree": "77bd78f45fb5d2ba51ec36c3e6b8c46cdffc0354", "parents": [ "1dd5c715e5b7524da8c1030f5cf1ea903e45c457" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Fri Jul 01 16:03:39 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:01:34 2011 -0400" }, "message": "ACPI / SBS: Correct the value of power_now and power_avg in the sysfs\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d24492\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1dd5c715e5b7524da8c1030f5cf1ea903e45c457", "tree": "7c7bf76d2a406c114f9658e4b45f507dcd543517", "parents": [ "b4a03b9aa96cc186bf3cfd7a55cb7d7227f0cf4d" ], "author": { "name": "Lan Tianyu", "email": "tianyu.lan@intel.com", "time": "Fri Jul 01 16:03:15 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:01:26 2011 -0400" }, "message": "ACPI / SBS: Add getting state operation in the acpi_sbs_battery_get_property()\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d24492\n\nSigned-off-by: Lan Tianyu \u003ctianyu.lan@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8f9c91273e36e5762c617c23e4fd48d5172e0dac", "tree": "98773e4e0b5f5d4da1648ba841ec3945fdfda728", "parents": [ "d57b23ad0ca7a46931e4d98eb6b4b73b112f0969" ], "author": { "name": "Fenghua Yu", "email": "fenghua.yu@intel.com", "time": "Mon Jul 04 08:36:16 2011 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:51:49 2011 -0400" }, "message": "ACPICA: Do not repair _TSS return package if _PSS is present\n\nWe can only sort the _TSS return package if there is no _PSS\nin the same scope. This is because if _PSS is present, the ACPI\nspecification dictates that the _TSS Power Dissipation field is\nto be ignored, and therefore some BIOSs leave garbage values in\nthe _TSS Power field(s). In this case, it is best to just return\nthe _TSS package as-is.\n\nReported-by: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nSigned-off-by: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d57b23ad0ca7a46931e4d98eb6b4b73b112f0969", "tree": "5699d8d0e057eb21e4012561bbf06be965272a15", "parents": [ "80f40ce0f10e87d9a27f1e29325c6f39245fbcb1" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Mon Jul 04 08:24:03 2011 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:51:48 2011 -0400" }, "message": "ACPICA: Add option to disable method return value validation and repair\n\nRuntime option can be used to disable return value repair if this\nis causing a problem on a particular machine.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f631f9cafbc47bbfe5eb2aa831cd323175298448", "tree": "87e66b488d86d79ea3cdcd5cdb1d99121d9a1583", "parents": [ "c8cefe307d79c57b32ca1d4c9ebff528f8dd914c" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Jun 14 10:44:51 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:51:33 2011 -0400" }, "message": "ACPICA: Add missing _TDL to list of predefined names\n\nAffects both iASL and core ACPICA.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c8cefe307d79c57b32ca1d4c9ebff528f8dd914c", "tree": "f6393b47ec89b27d73b5271ef122f0de02c5581e", "parents": [ "8d86e5f91440aa56a5df516bf58fe3883552ad56" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Jun 14 10:42:53 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:51:32 2011 -0400" }, "message": "ACPICA: Load operator: re-instate most restrictions on incoming table signature\n\nNow, only allow \"SSDT\" \"OEM\", and a null signature.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9fb0bfe1408d5506b7b83d13d1eed573fd71d67d", "tree": "51700355f453ab47de4bd799a4468c030db6e088", "parents": [ "eccddd32ced0df8f9130024157bf8d37df860d76" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:21 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:38:49 2011 -0400" }, "message": "ACPI, APEI, Add WHEA _OSC support\n\nAPEI firmware first mode must be turned on explicitly on some\nmachines, otherwise there may be no GHES hardware error record for\nhardware error notification. APEI bit in generic _OSC call can be\nused to do that, but on some machine, a special WHEA _OSC call must be\nused. This patch adds the support to that WHEA _OSC call.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nReviewed-by: Andi Kleen \u003cak@linux.intel.com\u003e\nReviewed-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "eccddd32ced0df8f9130024157bf8d37df860d76", "tree": "6e4372e5096fde4d2ffea12a0b992bef06ad589f", "parents": [ "b6a9501658530d8b8374e37f1edb549039a8a260" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:20 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:38:20 2011 -0400" }, "message": "ACPI, APEI, Add APEI bit support in generic _OSC call\n\nIn APEI firmware first mode, hardware error is reported by hardware to\nfirmware firstly, then firmware reports the error to Linux in a GHES\nerror record via POLL/SCI/IRQ/NMI etc.\n\nThis may result in some issues if OS has no full APEI support. So\nsome firmware implementation will work in a back-compatible mode by\ndefault. Where firmware will only notify OS in old-fashion, without\nGHES record. For example, for a fatal hardware error, only NMI is\nsignaled, no GHES record.\n\nTo gain full APEI power on these machines, APEI bit in generic _OSC\ncall can be specified to tell firmware that Linux has full APEI\nsupport. This patch adds the APEI bit support in generic _OSC call.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nReviewed-by: Andi Kleen \u003cak@linux.intel.com\u003e\nReviewed-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b6a9501658530d8b8374e37f1edb549039a8a260", "tree": "e41103e3cd5a389d679b208eb254430f5100db68", "parents": [ "86cd47334b00b6aa9b5d0ebf389a6fe76f21c641" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:19 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:36:34 2011 -0400" }, "message": "ACPI, APEI, GHES, Support disable GHES at boot time\n\nSome machine may have broken firmware so that GHES and firmware first\nmode should be disabled. This patch adds support to that.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nReviewed-by: Andi Kleen \u003cak@linux.intel.com\u003e\nReviewed-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "86cd47334b00b6aa9b5d0ebf389a6fe76f21c641", "tree": "b8b9b6475a864abc3a29d4ccae012464bf2a6aee", "parents": [ "392913de7cc7446531922f29c0a4382d8d09626c" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:18 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:35:57 2011 -0400" }, "message": "ACPI, APEI, GHES, Prevent GHES to be built as module\n\nGHES (Generic Hardware Error Source) is used to process hardware error\nnotification in firmware first mode. But because firmware first mode\ncan be turned on but can not be turned off, it is unreasonable to\nunload the GHES module with firmware first mode turned on. To avoid\nconfusion, this patch makes GHES can be enabled/disabled in\nconfiguration time, but not built as module and unloaded at run time.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nReviewed-by: Andi Kleen \u003cak@linux.intel.com\u003e\nReviewed-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "392913de7cc7446531922f29c0a4382d8d09626c", "tree": "121ae577b2e713b1350e8eba3a53ad6c3723a4d3", "parents": [ "eecf2f7124834dd1cad21807526a8ea031ba8217" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:17 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:35:14 2011 -0400" }, "message": "ACPI, APEI, Use apei_exec_run_optional in APEI EINJ and ERST\n\nThis patch changes APEI EINJ and ERST to use apei_exec_run for\nmandatory actions, and apei_exec_run_optional for optional actions.\n\nCc: Thomas Renninger \u003ctrenn@novell.com\u003e\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "eecf2f7124834dd1cad21807526a8ea031ba8217", "tree": "2b664d60f327ca33a3934ab55e616b077793356b", "parents": [ "5588340d46a484da53bbce8136184d9c7fbc259c" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:16 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:34:49 2011 -0400" }, "message": "ACPI, APEI, Add apei_exec_run_optional\n\nSome actions in APEI ERST and EINJ tables are optional, for example,\nACPI_EINJ_BEGIN_OPERATION action is used to do some preparation for\nerror injection, and firmware may choose to do nothing here. While\nsome other actions are mandatory, for example, firmware must provide\nACPI_EINJ_GET_ERROR_TYPE implementation.\n\nOriginal implementation treats all actions as optional (that is, can\nhave no instructions), that may cause issue if firmware does not\nprovide some mandatory actions. To fix this, this patch adds\napei_exec_run_optional, which should be used for optional actions.\nThe original apei_exec_run should be used for mandatory actions.\n\nCc: Thomas Renninger \u003ctrenn@novell.com\u003e\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5588340d46a484da53bbce8136184d9c7fbc259c", "tree": "bd6ac131e5f50cca56c35849e39f106b18c96c26", "parents": [ "d37afc50e618271839f001ea653949eefc728167" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:15 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:33:57 2011 -0400" }, "message": "ACPI, APEI, GHES, Do not ratelimit fatal error printk before panic\n\nprintk is used by GHES to report hardware errors. Normally, the\nprintk will be ratelimited to avoid too many hardware error reports in\nkernel log. Because there may be thousands or even millions of\ncorrected hardware errors during system running.\n\nThat is different for fatal hardware error, because system will go\npanic as soon as possible, there will be no more than several error\nrecords. And these error records are valuable for system fault\ndiagnosis, so they should not be ratelimited.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d37afc50e618271839f001ea653949eefc728167", "tree": "e772a03f4f604c8bd62b112d1868f8cc1cdffde6", "parents": [ "ca7cc5110a313a609da40ae948978a585352564b" ], "author": { "name": "Chen Gong", "email": "gong.chen@linux.intel.com", "time": "Wed Jul 13 13:14:14 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:31:51 2011 -0400" }, "message": "ACPI, APEI, ERST, Fix erst-dbg long record reading issue\n\nWhen we debug ERST table with erst-dbg, if the error record in ERST\ntable is too long(\u003e4K), it can\u0027t be read out. So this patch increases\nthe buffer size to 16K to ensure such error records can be read from\nERST table.\n\nSigned-off-by: Chen Gong \u003cgong.chen@linux.intel.com\u003e\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ca7cc5110a313a609da40ae948978a585352564b", "tree": "1b170de2a91579251e25f7c2eaf20891e20f1622", "parents": [ "4d2b2956ef1113f1cc43e98e947c20d9c7d2712c" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:13 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:29:52 2011 -0400" }, "message": "ACPI, APEI, ERST, Prevent erst_dbg from loading if ERST is disabled\n\nerst_dbg module can not work when ERST is disabled. So disable module\nloading to provide clearer information to user.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4d2b2956ef1113f1cc43e98e947c20d9c7d2712c", "tree": "f19e664132a6fe8173c03bb3be97ecf4a125185a", "parents": [ "8d86e5f91440aa56a5df516bf58fe3883552ad56" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:12 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:27:56 2011 -0400" }, "message": "ACPI, APEI, HEST, Detect duplicated hardware error source ID\n\nThe firmware on some machine will report duplicated hardware error\nsource ID in HEST. This is considered a firmware bug. To provide\nbetter warning message, this patch adds duplicated hardware error\nsource ID detecting and corresponding printk.\n\nThis patch fixes #37412 on kernel bugzilla:\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d37412\n\nReported-by: marconifabio@ubuntu-it.org\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nTested-by: Mathias \u003cjanedo.spam@gmail.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "07e49a7a31153a95caa270d8ad7350a0bcd4d511", "tree": "6a3fd7777be85069bcc44177b2348f7f618d4a47", "parents": [ "8d86e5f91440aa56a5df516bf58fe3883552ad56" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Jul 06 20:44:25 2011 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 14:49:09 2011 -0400" }, "message": "ACPI: Fix lockdep false positives in acpi_power_off()\n\nAll ACPICA locks are allocated by the same function,\nacpi_os_create_lock(), with the help of a local variable called\n\"lock\". Thus, when lockdep is enabled, it uses \"lock\" as the\nname of all those locks and regards them as instances of the same\nlock, which causes it to report possible locking problems with them\nwhen there aren\u0027t any.\n\nTo work around this problem, define acpi_os_create_lock() as a macro\nand make it pass its argument to spin_lock_init(), so that lockdep\nuses it as the name of the new lock. Define this macron in a\nLinux-specific file, to minimize the resulting modifications of\nthe OS-independent ACPICA parts.\n\nThis change is based on an earlier patch from Andrea Righi and it\naddresses a regression from 2.6.39 tracked as\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d38152\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nReported-and-tested-by: Borislav Petkov \u003cbp@alien8.de\u003e\nTested-by: Andrea Righi \u003candrea@betterlinux.com\u003e\nReviewed-by: Florian Mickler \u003cflorian@mickler.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f5a3d0c4086d1854cbda545092c462b84cba20ce", "tree": "a7ff24f477c618a7680bc617f12366656a0afe23", "parents": [ "2bf71160f94270319eb965935045f825ec446e8a" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Tue Jul 12 18:30:52 2011 -0400" }, "committer": { "name": "Keith Packard", "email": "keithp@keithp.com", "time": "Wed Jul 13 11:19:47 2011 -0700" }, "message": "i915: Fix opregion notifications\n\nopregion-based platforms will send ACPI video event 0x80 for a range of\nnotification types for legacy compatibility. This is interpreted as a\ndisplay switch event, which may not be appropriate in the circumstances.\nWhen we receive such an event we should make sure that the platform is\ngenuinely requesting a display switch before passing that event through\nto userspace.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nTested-by: Adam Jackson \u003cajax@redhat.com\u003e\nSigned-off-by: Keith Packard \u003ckeithp@keithp.com\u003e\n" }, { "commit": "daa94222b638bfe34f745d0982de7a165ce7f67c", "tree": "2157ed94339d46f7a2da22e22648a70319e8fdd0", "parents": [ "f310642123e0d32d919c60ca3fab5acd130c4ba3", "751516f0a9bad32544f40f471037c0e45fb639c9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 29 11:19:16 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 29 11:19:16 2011 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:\n ACPI EC: remove redundant code\n ACPI: Add D3 cold state\n ACPI: processor: fix processor_physically_present in UP kernel\n ACPI: Split out custom_method functionality into an own driver\n ACPI: Cleanup custom_method debug stuff\n ACPI EC: enable MSI workaround for Quanta laptops\n ACPICA: Update to version 20110413\n ACPICA: Execute an orphan _REG method under the EC device\n ACPICA: Move ACPI_NUM_PREDEFINED_REGIONS to a more appropriate place\n ACPICA: Update internal address SpaceID for DataTable regions\n ACPICA: Add more methods eligible for NULL package element removal\n ACPICA: Split all internal Global Lock functions to new file - evglock\n ACPI: EC: add another DMI check for ASUS hardware\n ACPI EC: remove dead code\n ACPICA: Fix code divergence of global lock handling\n ACPICA: Use acpi_os_create_lock interface\n ACPI: osl, add acpi_os_create_lock interface\n ACPI:Fix goto flows in thermal-sys\n" }, { "commit": "f310642123e0d32d919c60ca3fab5acd130c4ba3", "tree": "f3844152e2e8c0fdd01621a400f84c8a159252a0", "parents": [ "ef1d57599dc904fdb31b8e9b5336350d21a1fde1", "5d4c47e0195b989f284907358bd5c268a44b91c7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 29 11:18:09 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 29 11:18:09 2011 -0700" }, "message": "Merge branch \u0027idle-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6\n\n* \u0027idle-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6:\n x86 idle: deprecate mwait_idle() and \"idle\u003dmwait\" cmdline param\n x86 idle: deprecate \"no-hlt\" cmdline param\n x86 idle APM: deprecate CONFIG_APM_CPU_IDLE\n x86 idle floppy: deprecate disable_hlt()\n x86 idle: EXPORT_SYMBOL(default_idle, pm_idle) only when APM demands it\n x86 idle: clarify AMD erratum 400 workaround\n idle governor: Avoid lock acquisition to read pm_qos before entering idle\n cpuidle: menu: fixed wrapping timers at 4.294 seconds\n" }, { "commit": "751516f0a9bad32544f40f471037c0e45fb639c9", "tree": "8bdd745909a1523f720ae978c12b9c686d58baaa", "parents": [ "6288cf1e768ae73db5ddaaae54d85245cc1c2b56", "08b53f0e6b565fe8dc0b8f929960ed16d76291bd" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 04:40:39 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 04:40:39 2011 -0400" }, "message": "Merge branch \u0027ec-cleanup\u0027 into release\n\nConflicts:\n\tdrivers/platform/x86/compal-laptop.c\n" }, { "commit": "6288cf1e768ae73db5ddaaae54d85245cc1c2b56", "tree": "2bf60eb8e66f9c98347838f5859f27356f65b25e", "parents": [ "0a63e2308cbbdc7e2f5645769afaf53785bcb9fa", "526b4af47f44148c9d665e57723ed9f86634c6e3", "932df7414336a00f45e5aec62724cf736b0bcfd4", "534bc4e3d27096e2f3fc00c14a20efd597837a4f", "28c2103dad04dba29ba86e22dad5735db8f0e13c", "af986d101d141f10231ffa7e40ae397dc7356857", "b299eb5cde1a91706c450804006c6559b0826df8" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 04:38:48 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 04:38:48 2011 -0400" }, "message": "Merge branches \u0027acpica\u0027, \u0027aml-custom\u0027, \u0027bugzilla-16548\u0027, \u0027bugzilla-20242\u0027, \u0027d3-cold\u0027, \u0027ec-asus\u0027 and \u0027thermal-fix\u0027 into release\n" }, { "commit": "02c68a02018669d1817c43c42de800975cbec467", "tree": "9e02b7913f650492fcdbb78cd6e8d3ff3160e43c", "parents": [ "333c5ae9948194428fe6c5ef5c088304fc98263b" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Apr 01 16:59:53 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 03:38:57 2011 -0400" }, "message": "x86 idle: clarify AMD erratum 400 workaround\n\nThe workaround for AMD erratum 400 uses the term \"c1e\" falsely suggesting:\n1. Intel C1E is somehow involved\n2. All AMD processors with C1E are involved\n\nUse the string \"amd_c1e\" instead of simply \"c1e\" to clarify that\nthis workaround is specific to AMD\u0027s version of C1E.\nUse the string \"e400\" to clarify that the workaround is specific\nto AMD processors with Erratum 400.\n\nThis patch is text-substitution only, with no functional change.\n\ncc: x86@kernel.org\nAcked-by: Borislav Petkov \u003cborislav.petkov@amd.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "08b53f0e6b565fe8dc0b8f929960ed16d76291bd", "tree": "2e8c56e74e5cc78c9f022760c95075c885e59357", "parents": [ "1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Tue Apr 26 16:29:55 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 02:59:50 2011 -0400" }, "message": "ACPI EC: remove redundant code\n\nec-\u003ehandle is set in ec_parse_device(), so don\u0027t bother to set it again.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "28c2103dad04dba29ba86e22dad5735db8f0e13c", "tree": "7bdd422ae53e4f48bdaa48e1d83e6c25a1ee56e4", "parents": [ "61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Wed May 04 22:56:43 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 02:21:08 2011 -0400" }, "message": "ACPI: Add D3 cold state\n\n_SxW returns an Integer containing the lowest D-state supported in state\nSx. If OSPM has not indicated that it supports _PR3, then the value “3”\ncorresponds to D3. If it has indicated _PR3 support, the value “3”\nrepresents D3hot and the value “4” represents D3cold.\n\nLinux does set _OSC._PR3, so we should fix it to expect that _SxW can\nreturn 4.\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "932df7414336a00f45e5aec62724cf736b0bcfd4", "tree": "aaa896c278e90005729f566a437a4134b27dab2b", "parents": [ "61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Mon May 16 09:11:00 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 02:17:56 2011 -0400" }, "message": "ACPI: processor: fix processor_physically_present in UP kernel\n\nUsually, there are multiple processors defined in ACPI table, for\nexample\n\n Scope (_PR)\n {\n Processor (CPU0, 0x00, 0x00000410, 0x06) {}\n Processor (CPU1, 0x01, 0x00000410, 0x06) {}\n Processor (CPU2, 0x02, 0x00000410, 0x06) {}\n Processor (CPU3, 0x03, 0x00000410, 0x06) {}\n }\n\nprocessor_physically_present(...) will be called to check whether those\nprocessors are physically present.\n\nCurrently we have below codes in processor_physically_present,\n\ncpuid \u003d acpi_get_cpuid(...);\nif ((cpuid \u003d\u003d -1) \u0026\u0026 (num_possible_cpus() \u003e 1))\n return false;\nreturn true;\n\nIn UP kernel, acpi_get_cpuid(...) always return -1 and\nnum_possible_cpus() always return 1, so\nprocessor_physically_present(...) always returns true for all passed in\nprocessor handles.\n\nThis is wrong for UP processor or SMP processor running UP kernel.\n\nThis patch removes the !SMP version of acpi_get_cpuid(), so both UP and\nSMP kernel use the same acpi_get_cpuid function.\n\nAnd for UP kernel, only processor 0 is valid.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d16548\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d16357\n\nTested-by: Anton Kochkov \u003canton.kochkov@gmail.com\u003e\nTested-by: Ambroz Bizjak \u003cambrop7@gmail.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" } ], "next": "526b4af47f44148c9d665e57723ed9f86634c6e3" }