)]}' { "log": [ { "commit": "76acae04c892287949e1191e99600f3e952e43f7", "tree": "564c0acb663072e70723adda04219164ee9821dc", "parents": [ "95bf14bff58fd200f0c2147c84582cc2488367d0" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Oct 03 15:23:49 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 03 18:22:19 2008 -0700" }, "message": "ACPI: Make /proc/acpi/wakeup interface handle PCI devices (again)\n\nMake the ACPI /proc/acpi/wakeup interface set the appropriate wake-up bits\nof physical devices corresponding to the ACPI devices and make those bits\nbe set initially for devices that are enabled to wake up by default. This\nis needed to restore the 2.6.26 and earlier behavior for the PCI devices\nthat were previously handled correctly with the help of the\n/proc/acpi/wakeup interface.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e41fb7c58e3ca18ec5c9c9bb7bb68e8e653c9e8e", "tree": "1daf9dce15c3f72b06d0bddf35a6b52e83381eaf", "parents": [ "bdfe6b7c681669148dae4db27eb24ee5408ba371" ], "author": { "name": "Carlos Corbacho", "email": "carlos@strangeworlds.co.uk", "time": "Wed Jul 23 21:28:43 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "pm: acpi pm: add DMI quirk list for ACPI 1.0 suspend ordering\n\nThere are a few BIOSes that we know of already that need to use the ACPI 1.0\nsuspend order. This appears to be only be a small minority of mostly nVidia\nbased systems.\n\nBased on observation of Windows behaviour, it\u0027s clear that Windows is also\ndoing maintaining its own list of broken hardware that needs this workaround.\n\nSigned-off-by: Carlos Corbacho \u003ccarlos@strangeworlds.co.uk\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bdfe6b7c681669148dae4db27eb24ee5408ba371", "tree": "644b84a7e4a329a635d9a9bc02102424cfb616e2", "parents": [ "2f15fc4bdf91eb399da3f47a09c55831d9f22826" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Wed Jul 23 21:28:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:24 2008 -0700" }, "message": "pm: acpi hibernation: utilize hardware signature\n\nACPI defines a hardware signature. BIOS calculates the signature according to\nhardware configure and if hardware changes while hibernated, the signature\nwill change. In that case, S4 resume should fail.\n\nStill, there may be systems on which this mechanism does not work correctly,\nso it is better to provide a workaround for them. For this reason, add a new\nswitch to the acpi_sleep\u003d command line argument allowing one to disable\nhardware signature checking.\n\n[shaohua.li@intel.com: build fix]\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: \u003cValdis.Kletnieks@vt.edu\u003e\nCc: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dc7c65db2845a8d17432d89252c4227a9a7cb15f", "tree": "79030b0aaaafc04bc4303c21495134e744afc058", "parents": [ "8a0ca91e1db5de5eb5b18cfa919d52ff8be375af", "58b6e5538460be358fdf1286d9a2fbcfcc2cfaba" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 16 17:25:46 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 16 17:25:46 2008 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (72 commits)\n Revert \"x86/PCI: ACPI based PCI gap calculation\"\n PCI: remove unnecessary volatile in PCIe hotplug struct controller\n x86/PCI: ACPI based PCI gap calculation\n PCI: include linux/pm_wakeup.h for device_set_wakeup_capable\n PCI PM: Fix pci_prepare_to_sleep\n x86/PCI: Fix PCI config space for domains \u003e 0\n Fix acpi_pm_device_sleep_wake() by providing a stub for CONFIG_PM_SLEEP\u003dn\n PCI: Simplify PCI device PM code\n PCI PM: Introduce pci_prepare_to_sleep and pci_back_from_sleep\n PCI ACPI: Rework PCI handling of wake-up\n ACPI: Introduce new device wakeup flag \u0027prepared\u0027\n ACPI: Introduce acpi_device_sleep_wake function\n PCI: rework pci_set_power_state function to call platform first\n PCI: Introduce platform_pci_power_manageable function\n ACPI: Introduce acpi_bus_power_manageable function\n PCI: make pci_name use dev_name\n PCI: handle pci_name() being const\n PCI: add stub for pci_set_consistent_dma_mask()\n PCI: remove unused arch pcibios_update_resource() functions\n PCI: fix pci_setup_device()\u0027s sprinting into a const buffer\n ...\n\nFixed up conflicts in various files (arch/x86/kernel/setup_64.c,\narch/x86/pci/irq.c, arch/x86/pci/pci.h, drivers/acpi/sleep/main.c,\ndrivers/pci/pci.c, drivers/pci/pci.h, include/acpi/acpi_bus.h) from x86\nand ACPI updates manually.\n" }, { "commit": "741438b5008791327d2183cebcd7ac9cfad64ec6", "tree": "779e62094d1f524774475e37adcc988396a5f330", "parents": [ "a80a6da145bab8ee77af304961fc926de7a8ac84" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jun 05 01:17:28 2008 +0200" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed Jul 16 23:27:02 2008 +0200" }, "message": "ACPI PM: Remove obsolete Toshiba workaround\n\nRemove the obsolete workaround for a Toshiba Satellite 4030cdt\nS1 problem from drivers/acpi/sleep/main.c .\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "2fe2de5f6c283a7d2a82c1b99a19012079cee555", "tree": "7f1b37b9b9d6e2be48650d50c93041be6f52d99b", "parents": [ "cc7e51666d82aedfd6b9a033ca1a10d71c21f1ca" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Thu Jun 05 01:15:40 2008 +0200" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed Jul 16 23:27:02 2008 +0200" }, "message": "ACPI PM: acpi_pm_device_sleep_state() cleanup\n\nGet rid of a superfluous acpi_pm_device_sleep_state() parameter. The\nonly legitimate value of that parameter must be derived from the first\nparameter, which is what all the callers already do. (However, this\ndoes not address the fact that ACPI still doesn\u0027t set up those flags.)\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "eb9d0fe40e313c0a74115ef456a2e43a6c8da72f", "tree": "7a90a68b8dc152d49a38469fd6a6a7840954bac2", "parents": [ "0af4b8c4fb31193dc666f4893107a18fef82baab" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 07 03:34:48 2008 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Jul 07 16:26:28 2008 -0700" }, "message": "PCI ACPI: Rework PCI handling of wake-up\n\n* Introduce function acpi_pm_device_sleep_wake() for enabling and\n disabling the system wake-up capability of devices that are power\n manageable by ACPI.\n\n* Introduce function acpi_bus_can_wakeup() allowing other (dependent)\n subsystems to check if ACPI is able to enable the system wake-up\n capability of given device.\n\n* Introduce callback .sleep_wake() in struct pci_platform_pm_ops and\n for the ACPI PCI \u0027driver\u0027 make it use acpi_pm_device_sleep_wake().\n\n* Introduce callback .can_wakeup() in struct pci_platform_pm_ops and\n for the ACPI \u0027driver\u0027 make it use acpi_bus_can_wakeup().\n\n* Move the PME# handlig code out of pci_enable_wake() and split it\n into two functions, pci_pme_capable() and pci_pme_active(),\n allowing the caller to check if given device is capable of\n generating PME# from given power state and to enable/disable the\n device\u0027s PME# functionality, respectively.\n\n* Modify pci_enable_wake() to use the new ACPI callbacks and the new\n PME#-related functions.\n\n* Drop the generic .platform_enable_wakeup() callback that is not\n used any more.\n\n* Introduce device_set_wakeup_capable() that will set the\n power.can_wakeup flag of given device.\n\n* Rework PCI device PM initialization so that, if given device is\n capable of generating wake-up events, either natively through the\n PME# mechanism, or with the help of the platform, its\n power.can_wakeup flag is set and its power.should_wakeup flag is\n unset as appropriate.\n\n* Make ACPI set the power.can_wakeup flag for devices found to be\n wake-up capable by it.\n\n* Make the ACPI wake-up code enable/disable GPEs for devices that\n have the wakeup.flags.prepared flag set (which means that their\n wake-up power has been enabled).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "77e766099efc29d8b01db4b8244ff64fa3d3d0ca", "tree": "6868acb2376388e5c02ed45a685ac31cc31a0bb1", "parents": [ "44e4e66eeae5338b3ca0b28f8352e60bf18d5ba8" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 07 03:33:34 2008 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Jul 07 16:25:57 2008 -0700" }, "message": "ACPI: Introduce acpi_device_sleep_wake function\n\nThe currect ACPI code attempts to execute _PSW at three different\nplaces and in one of them only it tries to execute _DSW before _PSW,\nwhich is inconsistent with the other two cases.\n\nMove the execution of _DSW and _PSW into a separate function called\nacpi_device_sleep_wake() and call it wherever appropriate instead of\nexecuting _DSW and/or _PSW directly.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "4b4f7280d7fd1feeff134c2cf2db32fd583b6c29", "tree": "f10e83d5f2708cc0045a177cc4cdd68a0ff11762", "parents": [ "b8a0b6ccf2ba2519ace65d782b41ee91bf3c3778" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Tue Jun 24 23:03:48 2008 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jul 05 08:25:40 2008 +0200" }, "message": "x86 ACPI: normalize segment descriptor register on resume\n\nSome Dell laptops enter resume with apparent garbage in the segment\ndescriptor registers (almost certainly the result of a botched\ntransition from protected to real mode.) The only way to clean that\nup is to enter protected mode ourselves and clean out the descriptor\nregisters.\n\nThis fixes resume on Dell XPS M1210 and Dell D620.\n\nReference: http://bugzilla.kernel.org/show_bug.cgi?id\u003d10927\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: pm list \u003clinux-pm@lists.linux-foundation.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nTested-by: Kirill A. Shutemov \u003ckirill@shutemov.name\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cce3ce89c1abde1298dd0e769ab9c14ea95d7384", "tree": "fc1ab92f843d28ba4aff86e5c6e0ea225868478f", "parents": [ "471d47e3223311d2638755717f97dc9a298f6dc9" ], "author": { "name": "Huacai Chen", "email": "huacai.chen@intel.com", "time": "Fri Jul 04 09:59:31 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 04 10:40:05 2008 -0700" }, "message": "rtc: fix CMOS time error after writing /proc/acpi/alarm\n\nWhen writing /proc/acpi/alarm in adjust mode, e.g.\n\techo \"+0000-00-00 00:00:15\" \u003e/proc/acpi/alarm\nThe \"century\" field should be read and added to \"year\" field before\nwriting, otherwise the CMOS time will go back to 2000 years ago, e.g.\n\t# cat /proc/acpi/alarm\n\t0008-06-21 11:38:46\nThen the system time may be reset to the date of manufacture after\nrebooting. This patch fixed this issue.\n\nSigned-off-by: Huacai Chen \u003chuacai.chen@intel.com\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nAcked-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nAcked-by: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d8f3de0d2412bb91639cfefc5b3c79dbf3812212", "tree": "05d0530d06e898b7eeac5c781ee9f00972a7f67a", "parents": [ "53eb2fbeb9e68e1a9a23945de8450999c46270ce" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jun 12 23:24:06 2008 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Thu Jun 12 14:25:09 2008 -0700" }, "message": "Suspend-related patches for 2.6.27\n\nACPI PM: Add possibility to change suspend sequence\n\nThere are some systems out there that don\u0027t work correctly with\nour current suspend/hibernation code ordering. Provide a workaround\nfor these systems allowing them to pass \u0027acpi_sleep\u003dold_ordering\u0027 in\nthe kernel command line so that it will use the pre-ACPI 2.0 (\"old\")\nsuspend code ordering.\n\nUnfortunately, this requires us to add a platform hook to the\nresuming of devices for recovering the platform in case one of the\ndevice drivers\u0027 .suspend() routines returns error code. Namely,\nACPI 1.0 specifies that _PTS should be called before suspending\ndevices, but _WAK still should be called before resuming them in\norder to undo the changes made by _PTS. However, if there is an\nerror during suspending devices, they are automatically resumed\nwithout returning control to the PM core, so the _WAK has to be\ncalled from within device_resume() in that cases.\n\nThe patch also reorders and refactors the ACPI suspend/hibernation\ncode to avoid duplication as far as reasonably possible.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "0e6859d49ff194e01afc229c996e3aefca1a0539", "tree": "4be0ecee4ebe44662a3a67953e57b2f8cd74c9c5", "parents": [ "8d2bdf49481b27096e242119e73abe9348c1019b" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jun 05 01:17:28 2008 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jun 11 19:33:19 2008 -0400" }, "message": "ACPI PM: Remove obsolete Toshiba workaround\n\nRemove the obsolete workaround for a Toshiba Satellite 4030cdt\nS1 problem from drivers/acpi/sleep/main.c .\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "06166780eb53685e72b589814d535d1f9948e761", "tree": "c4ba373d19f1755d9e8934c754753f52bc13997b", "parents": [ "28ffb5d3e0b563be5a9639c3a2b42f1a9430454f" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Thu Jun 05 01:15:40 2008 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jun 11 19:33:19 2008 -0400" }, "message": "ACPI PM: acpi_pm_device_sleep_state() cleanup\n\nGet rid of a superfluous acpi_pm_device_sleep_state() parameter. The\nonly legitimate value of that parameter must be derived from the first\nparameter, which is what all the callers already do. (However, this\ndoes not address the fact that ACPI still doesn\u0027t set up those flags.)\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e1094bfa26e5e94af2fea79e004614dbce42b008", "tree": "b9a610ca0a45b5bf7d3cbc73e6923225b16d7436", "parents": [ "28ffb5d3e0b563be5a9639c3a2b42f1a9430454f" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Wed May 14 11:32:59 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jun 11 19:13:45 2008 -0400" }, "message": "ACPI: Disable Fixed_RTC event when installing RTC handler\n\nThe Fixed_RTC event should be disabled when installing RTC handler.\nOnly when RTC alarm is set will it be enabled again. If it is not\ndisabled, maybe some machines will be powered on automatically after\nthe system is shutdown even when the RTC alarm is not set.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d10010\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "08acd4f8af42affd8cbed81cc1b69fa12ddb213f", "tree": "988d15db6233b20db6a500cd5f590c6d2041462d", "parents": [ "ccf2779544eecfcc5447e2028d1029b6d4ff7bb6", "008238b54ac2350babf195084ecedbcf7851a202" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 30 11:52:52 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 30 11:52:52 2008 -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: (179 commits)\n ACPI: Fix acpi_processor_idle and idle\u003d boot parameters interaction\n acpi: fix section mismatch warning in pnpacpi\n intel_menlo: fix build warning\n ACPI: Cleanup: Remove unneeded, multiple local dummy variables\n ACPI: video - fix permissions on some proc entries\n ACPI: video - properly handle errors when registering proc elements\n ACPI: video - do not store invalid entries in attached_array list\n ACPI: re-name acpi_pm_ops to acpi_suspend_ops\n ACER_WMI/ASUS_LAPTOP: fix build bug\n thinkpad_acpi: fix possible NULL pointer dereference if kstrdup failed\n ACPI: check a return value correctly in acpi_power_get_context()\n #if 0 acpi/bay.c:eject_removable_drive()\n eeepc-laptop: add hwmon fan control\n eeepc-laptop: add backlight\n eeepc-laptop: add base driver\n ACPI: thinkpad-acpi: bump up version to 0.20\n ACPI: thinkpad-acpi: fix selects in Kconfig\n ACPI: thinkpad-acpi: use a private workqueue\n ACPI: thinkpad-acpi: fluff really minor fix\n ACPI: thinkpad-acpi: use uppercase for \"LED\" on user documentation\n ...\n\nFixed conflicts in drivers/acpi/video.c and drivers/misc/intel_menlow.c\nmanually.\n" }, { "commit": "cf7acfab032ff262f42954328cdfd20a5d9aaaac", "tree": "231698d72d4508f3b26f606f18ef844387ec43e5", "parents": [ "667471386d4068e75a6a55b615701ced61eb6333" ], "author": { "name": "Denis V. Lunev", "email": "den@openvz.org", "time": "Tue Apr 29 01:02:27 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:22 2008 -0700" }, "message": "acpi: use non-racy method for proc entries creation\n\nUse proc_create()/proc_create_data() to make sure that -\u003eproc_fops and -\u003edata\nbe setup before gluing PDE to main tree.\n\nAdd correct -\u003eowner to proc_fops to fix reading/module unloading race.\n\nSigned-off-by: Denis V. Lunev \u003cden@openvz.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2c6e33c366bff2f839df60d9235ff09143e28dd9", "tree": "0c97b7ff16df039af106ee5de4921b042e67145f", "parents": [ "e7ae1e7ef9b4ef50444a49611dab92cb778eb97c" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Apr 23 18:02:52 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 29 10:15:27 2008 -0400" }, "message": "ACPI: re-name acpi_pm_ops to acpi_suspend_ops\n\n... as they are platform_suspend_ops after all.\n\ncosmetic re-name only, no functional change.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7731ce63d9a863c987dd87b0425451fff0e6cdc8", "tree": "7bf9798c40cf43283deeff67747bd15e226e495b", "parents": [ "cabce28ec0a0ae3d0ddfa4461f0e8be94ade9e46" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Mar 30 02:19:07 2008 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 01 11:21:08 2008 -0700" }, "message": "ACPI PM: Restore the 2.6.24 suspend ordering\n\nSome time ago it turned out that our suspend code ordering broke some\nNVidia-based systems that hung if _PTS was executed with one of the PCI\ndevices, specifically a USB controller, in a low power state.\n\nThen, it was noticed that the suspend code ordering was not compliant\nwith ACPI 1.0, although it was compliant with ACPI 2.0 (and later), and\nit was argued that the code had to be changed for that reason (ref.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9528).\n\nSo we did, but evidently we did wrong, because it\u0027s now turning out that\nsome systems have been broken by this change. Refs:\n\thttp://bugzilla.kernel.org/show_bug.cgi?id\u003d10340\n\thttps://bugzilla.novell.com/show_bug.cgi?id\u003d374217#c16\n\n[ I said at that time that something like this might happend, but the\n majority of people involved thought that it was improbable due to the\n necessity to preserve the compliance of hardware with ACPI 1.0. ]\n\nThis actually is a quite serious regression from 2.6.24.\n\nMoreover, the ACPI 1.0 ordering of suspend code introduced another issue\nthat I have only noticed recently. Namely, if the suspend of one of\ndevices fails, the already suspended devices will be resumed without\nexecuting _WAK before, which leads to problems on some systems (for\nexample, in such situations thermal management is broken on my HP\nnx6325). Consequently, it also breaks suspend debugging on the affected\nsystems.\n\nNote also, that the requirement to execute _PTS before suspending\ndevices does not really make sense, because the device in question may\nbe put into a low power state at run time for a reason unrelated to a\nsystem-wide suspend.\n\nFor the reasons outlined above, the change of the suspend ordering\nshould be reverted, which is done by the patch below.\n\n[ Felix Möller: \"I am the reporter from the original Novell Bug:\n\n\thttps://bugzilla.novell.com/show_bug.cgi?id\u003d374217\n\n I just tried current git head (two hours ago) with the patch (the one\n from the beginning of this thread) from Rafael and without it. With\n the patch my MacBook does suspend without it does not.\" ]\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nTested-by: Felix Möller \u003cfelix@derklecks.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "96b2dd1f1fdb9a131b7f2e79e5c7b2e4282cfcbf", "tree": "f47563e553c38cdf9571e3492ed816b2e6b129b2", "parents": [ "bd12935f04066df31903eaf74b1cec03319ecd2e" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Wed Mar 05 18:24:51 2008 -0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Mar 11 01:58:41 2008 -0400" }, "message": "ACPI: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "70ec75c5b8e0bda7a16fb387f91e08545f379a0e", "tree": "59a13092f566f89ce2cccbaecff487c82fc02564", "parents": [ "4f4ae0d42680889c62db4e1f3e6b4aa7787a7257", "2fdf07417e57136cf6baedf9508e2169a059ebea", "23b168d425ca0ca25257ff8205a39f1c2d1b0f27" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:13:13 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:13:13 2008 -0500" }, "message": "Merge branches \u0027release\u0027, \u0027misc\u0027 and \u0027misc-2.6.25\u0027 into release\n" }, { "commit": "c64768a7d671bcde80bca2aed93f9e07edc069c3", "tree": "fb17bb31be1ac4c682d9a024ca667a17f3973622", "parents": [ "8f859016ea49cd8d7c743533bd1ab3db9a813ffa", "a7f9b1f24974da287771e2d70b30d9ca7bd66684", "b4d2730a0dda91a43c81a02f5225f5d536cabb09", "37748ebf8888aef6a252016d7c3cdc84514df051", "ed9cbcd40004904dbe61ccc16d6106a7de38c998", "856608ee5e1ea37b8976ce01ddbd19a45da88921", "cfaf3747ff3d431fba33f75083b7f50f58ae22ff", "223630fe3dc564b94e51ff4eb839828c9083f2f6", "38531e6fe51ad5c7dfe72e0e066b5f54bc1921cd", "b3b233c7d948a5f55185fb5a1b248157b948a1e5", "239665a3bb0a2234980f918913add31bc536cfd1", "0119509c4fbc9adcef1472817fda295334612976", "975c30257e75c3d067d4858f60963b80fc6bd0e4", "087980295082ccaa816330bc69c29a2ff53a244c" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:09:43 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:09:43 2008 -0500" }, "message": "Merge branches \u0027release\u0027, \u0027bugzilla-6217\u0027, \u0027bugzilla-6629\u0027, \u0027bugzilla-6933\u0027, \u0027bugzilla-7186\u0027, \u0027bugzilla-8269\u0027, \u0027bugzilla-8570\u0027, \u0027bugzilla-9139\u0027, \u0027bugzilla-9277\u0027, \u0027bugzilla-9341\u0027, \u0027bugzilla-9444\u0027, \u0027bugzilla-9614\u0027, \u0027bugzilla-9643\u0027 and \u0027bugzilla-9644\u0027 into release\n" }, { "commit": "877c357e7511395bc923ec9efc2e8b021a17ed79", "tree": "94c32b75a6ff1dff7c845abffb6ba8835e1230d8", "parents": [ "488b5ec871191359b9b79262a3d48456dae7ea5f", "ad3399c378993152f12c23304ee56d7f9108e758", "7c2670bbb53820d0a4fab8d74593eeccd1eef225" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:07:03 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:07:03 2008 -0500" }, "message": "Merge branches \u0027release\u0027, \u0027acpi_pm_device_sleep_state\u0027 and \u0027battery\u0027 into release\n" }, { "commit": "23b168d425ca0ca25257ff8205a39f1c2d1b0f27", "tree": "db8849f78280ba6441306368ea5838d848123683", "parents": [ "1a3b77ae60f19fa85f4cdc34b6c09efb1a18372c" ], "author": { "name": "Pavel Machek", "email": "pavel@ucw.cz", "time": "Tue Feb 05 19:27:12 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 01:27:17 2008 -0500" }, "message": "PM: documentation cleanups\n\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c9b6c8f68ee48e1e3dbb53e13316757e2c0b584d", "tree": "b0b835d9f1a2c6dd7aecbd81e25a35df9375f404", "parents": [ "7258ec5d11ead6db25575734f10f4586c0157463" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:10:57 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:58 2008 -0500" }, "message": "ACPI: Print message before calling _PTS\n\nMake acpi_sleep_prepare() static and cause it to print a message\nspecifying the ACPI system sleep state to be entered (helpful for\ndebugging the suspend/hibernation code).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7258ec5d11ead6db25575734f10f4586c0157463", "tree": "eaba68eb4ec9ac40f058166420b4b056d8b7c33a", "parents": [ "caea99ef339af8e07cda8d03fa415e4b8820f400" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:09:58 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:58 2008 -0500" }, "message": "ACPI hibernation: Call _PTS before suspending devices\n\nThe ACPI 1.0 specification wants us to put devices into low power\nstates after executing the _PTS global control method, while ACPI\n2.0 and later want us to do that in the reverse order. The current\nhibernation code follows ACPI 2.0 in that respect which may cause some\nACPI 1.0x systems to hang during hibernation (ref.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9528).\n\nMake the hibernation code execute _PTS before putting devices into\nlow power states (ie. in accordance with ACPI 1.0x) with the\npossibility to override that using the \u0027acpi_new_pts_ordering\u0027 kernel\ncommand line option.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "caea99ef339af8e07cda8d03fa415e4b8820f400", "tree": "46b975f61a3409a30fc6a7c15a6db2c7f6d9876b", "parents": [ "60417f5976df029227450b46d7fa6f0e9b1e654c" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:08:44 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:58 2008 -0500" }, "message": "Hibernation: Introduce begin() and end() callbacks\n\nIntroduce global hibernation callback .end() and rename global\nhibernation callback .start() to .begin(), in analogy with the\nrecent modifications of the global suspend callbacks.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "60417f5976df029227450b46d7fa6f0e9b1e654c", "tree": "b0faa81f4517aa41c6113824b59a47b87b4aea2f", "parents": [ "3c1d2b6085d75df0691cec6a4a053c0aa55fe4c9" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:07:39 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:58 2008 -0500" }, "message": "ACPI suspend: Call _PTS before suspending devices\n\nThe ACPI 1.0 specification wants us to put devices into low power\nstates after executing the _PTS global control method, while ACPI\n2.0 and later want us to do that in the reverse order. The current\nsuspend code follows ACPI 2.0 in that respect which causes some\nACPI 1.0x systems to hang during suspend (ref.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9528).\n\nMake the suspend code execute _PTS before putting devices into low\npower states (ie. in accordance with ACPI 1.0x) and provide a command\nline option to override the default if need be.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "3c1d2b6085d75df0691cec6a4a053c0aa55fe4c9", "tree": "cf5b546db40f51c874041250128104cb4344331b", "parents": [ "c95d47a868f35cd47643d116a3c680cdaa954df8" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:06:16 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:56 2008 -0500" }, "message": "ACPI: Separate disabling of GPEs from _PTS\n\nThe preparation to enter an ACPI system sleep state is now tied to\nthe disabling of GPEs, but the GPEs should not be disabled before\nsuspending devices. Since on ACPI 1.0x systems the _PTS global\ncontrol method should be executed before suspending devices, we\nneed to disable GPEs separately.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c95d47a868f35cd47643d116a3c680cdaa954df8", "tree": "36e3b820c8bb0c1c962029ce5a28c6e3251443a9", "parents": [ "c697eecebc6cfc0b393afea3c4ff1a5041526ad1" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:05:21 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:56 2008 -0500" }, "message": "ACPI: Separate invocations of _GTS and _BFS from _PTS and _WAK\n\nThe execution of ACPI global control methods _GTS and _BFS is\ncurrently tied to the preparation to enter a sleep state and to the\nleaving of the sleep state, respectively. However, these functions\nare called before disabling the nonboot CPUs and after enabling\nthem, respectively (in fact, on ACPI 1.0x systems the first of them\nought to be called before suspending devices), while according to the\nACPI specification, _GTS is to be executed right prior to entering\nthe system sleep state and _BFS is to be executed right after the\nplatfor firmware has returned control to the OS on wake up.\n\nMove the execution of _GTS and _BFS to the right places.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c697eecebc6cfc0b393afea3c4ff1a5041526ad1", "tree": "36b0cb4e667792212c2b5d05ac212662555d1682", "parents": [ "7671b8ae5381a504d4c4ef8dd9c47128c2c3fd7e" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jan 08 00:04:17 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:56 2008 -0500" }, "message": "Suspend: Introduce begin() and end() callbacks\n\nOn ACPI systems the target state set by acpi_pm_set_target() is\nreset by acpi_pm_finish(), but that need not be called if the\nsuspend fails.  All platforms that use the .set_target() global\nsuspend callback are affected by analogous issues.\n\nFor this reason, we need an additional global suspend callback that\nwill reset the target state regardless of whether or not the suspend\nis successful.  Also, it is reasonable to rename the .set_target()\ncallback, since it will be used for a different purpose on ACPI\nsystems (due to ACPI 1.0x code ordering requirements).\n\nIntroduce the global suspend callback .end() to be executed at the\nend of the suspend sequence and rename the .set_target() global\nsuspend callback to .begin().\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a3627f67b1d5ddd8f65eedc2a76da90fbe062530", "tree": "e04a54df6697c27f58eb32a062e984d583eaf9b0", "parents": [ "f4cb57007662a4ec3c2de3c027900223e0299bdd" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Wed Jun 20 09:17:58 2007 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:55 2008 -0500" }, "message": "ACPI: clear GPE earily in resume to avoid warning\n\nWakeup GPE hasn\u0027t a handler. If system is waked up by such GPE like a\nUSB hotplug, I saw a lot of error reporting the GPE hasn\u0027t handler.\nacpi_leave_sleep_state will clear the GPE but it\u0027s too late, we should\ndo it before interrupt is re-enabled.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "964756a52f4cf0417d515b7f01eec69db8cb0fe2", "tree": "a52d13bc9186d473cd89eacc7b72ffd88afa8375", "parents": [ "3010f8caa48ed38679cc32b0d8e84b82cb8d9980" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Nov 19 23:33:59 2007 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 18:30:53 2008 -0500" }, "message": "ACPI: Fix mismerge in acpi_hibernation_finish\n\nSome code in acpi_hibernation_finish() was moved to acpi_hibernation_leave(),\nbut the old copy had been left (it\u0027s harmless, but also useless). Remove it.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ad3399c378993152f12c23304ee56d7f9108e758", "tree": "291b224f242b9275048475a50fcb3f6cd7fec7a6", "parents": [ "88fb61e4ba263685a0d5b82c7e9cd6f22a9e6a9d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Jan 11 00:10:38 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 11 23:21:52 2008 -0500" }, "message": "ACPI: Fix acpi_pm_device_sleep_state()\n\nFix acpi_pm_device_sleep_state() to return the value returned\nby _SxD if the device is supposed to wake up the system from\ngiven sleep state and the evaluation of _SxW fails (e.g. _SxW\nis not present).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "975c30257e75c3d067d4858f60963b80fc6bd0e4", "tree": "27c64337e2109c0704ae6a47a6169618dfb64dea", "parents": [ "c68cb23dde29fb107575656effa46f7b9440ac04" ], "author": { "name": "Signed-off by Yi Yang", "email": "yi.y.yang@intel.com", "time": "Thu Dec 27 21:50:42 2007 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Dec 27 22:19:27 2007 -0500" }, "message": "ACPI: detect invalid argument written to /proc/acpi/alarm\n\n/proc/acpi/alarm can\u0027t be set correctly, here is a sample:\n\n[root@localhost /]# echo \"2006 09\" \u003e /proc/acpi/alarm\n[root@localhost /]# cat /proc/acpi/alarm\n2007-12-09 09:09:09\n[root@localhost /]# echo \"2006 04\" \u003e /proc/acpi/alarm\n[root@localhost /]# cat /proc/acpi/alarm\n2007-12-04 04:04:04\n[root@localhost /]#\n\nObviously, it is wrong, it should consider it as an invalid input.\n\nafter this patch:\n\n[root@localhost /]# echo \"2008 09\" \u003e /proc/acpi/alarm\n-bash: echo: write error: Invalid argument\n[root@localhost /]#\n\nSigned-off-by: Yi Yang \u003cyi.y.yang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "087980295082ccaa816330bc69c29a2ff53a244c", "tree": "67a272391cd8c0060dddc2e1c99fdeaaedcd1eb7", "parents": [ "c68cb23dde29fb107575656effa46f7b9440ac04" ], "author": { "name": "Yi Yang", "email": "yi.y.yang@intel.com", "time": "Thu Dec 27 22:04:26 2007 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Dec 27 22:04:26 2007 -0500" }, "message": "ACPI: /proc/acpi/alarm parsing: handle large numbers properly\n\nIn function acpi_system_write_alarm in file drivers/acpi/sleep/proc.c,\nbig sec, min, hr, mo, day and yr are counted twice to get reasonable\nvalues, that is very superfluous, we can do that only once.\n\nIn additon, /proc/acpi/alarm can set a related value which can be\nspecified as YYYY years MM months DD days HH hours MM minutes SS\nsenconds, it isn\u0027t a date, so you can specify as +0000-00-00 96:00:00\n, that means 3 days later, current code can\u0027t handle such a case.\n\nThis patch removes unnecessary code and does with the aforementioned\nsituation.\n\nBefore applying this patch:\n\n[root@localhost /]# cat /proc/acpi/alarm\n2007-12-00 00:00:00\n[root@localhost /]# echo \"0000-00-00 96:180:180\" \u003e /proc/acpi/alarm\n[root@localhost /]# cat /proc/acpi/alarm\n0007-12-02 **:**:**\n[root@localhost /]#\n\nAfter applying this patch:\n\n[root@localhost ~]# echo \"2007-12-00 00:00:00\" \u003e /proc/acpi/alarm\n[root@localhost ~]# cat /proc/acpi/alarm\n2007-12-00 00:00:00\n[root@localhost ~]# echo \"0000-00-00 96:180:180\" \u003e /proc/acpi/alarm\n[root@localhost ~]# cat /proc/acpi/alarm\n0007-12-04 03:03:00\n[root@localhost ~]#\n\nSigned-off-by: Yi Yang \u003cyi.y.yang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "14f7d720bb6cc60be8931ea1a0f547dc1e475b88", "tree": "df468cdc2d1556fdc24a023baeef4b5274baf702", "parents": [ "6a22c57b8d2a62dea7280a6b2ac807a539ef0716", "5527c8bee27fa063dcec0e020fb8c242ba4270c2" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Oct 29 17:30:21 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Oct 29 17:30:21 2007 -0400" }, "message": "Pull alexey-fixes into release branch\n" }, { "commit": "c67c36e4b86872ac875716d502748b84b2541de5", "tree": "3b1f3d846cff947d0a12d4b3c7213192792ea675", "parents": [ "c9927c2bf4f45bb85e8b502ab3fb79ad6483c244" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 17 23:18:32 2007 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 25 15:08:03 2007 -0700" }, "message": "Fix /proc/acpi/alarm BCD alarm encodings\n\nThis fixes some totally illogical and wrong code that converts things to\nand from BCD mode essentially randomly, does math on values in BCD mode\netc etc. Introduce a few helper functions to make it a bit more obvious\nwhat is going on, and make sure that we always do all the arithmetic\n(and anythign else, for that matter) in binary, not BCD.\n\nTested by Mark Lord, who found the problem originally, and also pushed\nthe patch back and reminded me about it.\n\nSigned-off-by: Mark Lord \u003cmlord@pobox.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1dbc1fda5d8ca907f320b806005d4a447977d26a", "tree": "fcb1e1e85605f012c4b6faaf2f4115785bcbfeb7", "parents": [ "9c1c6a1ba786d58bd03e27ee49f89a5685e8e07b" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Mon Oct 22 14:18:12 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Oct 25 16:31:30 2007 -0400" }, "message": "ACPI: suspend: Wrong order of GPE restore.\n\nacpi_leave_sleep_state() should have correct list of wake and\nruntime GPEs, which is available only after disable_wakeup_device()\nis called.\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9c1c6a1ba786d58bd03e27ee49f89a5685e8e07b", "tree": "cbf38867d5705e8e144509d700a151df61abab17", "parents": [ "c9927c2bf4f45bb85e8b502ab3fb79ad6483c244" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Mon Oct 22 14:18:06 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Oct 25 16:31:30 2007 -0400" }, "message": "ACPI: sleep: Fix GPE suspend cleanup\n\nCommit 9b039330808b83acac3597535da26f47ad1862ce removed\nacpi_gpe_sleep_prepare(), the only function used at S5 transition\nAdd call to generic acpi_enable_wake_device().\n\nReference: https://bugzilla.novell.com/show_bug.cgi?id\u003d299882\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c4ec20717313daafba59225f812db89595952b83", "tree": "253337453b1dc965c40668e4949337ed1c46cab7", "parents": [ "ec2626815bf9a9922e49820b03e670e833f3ca3c", "00a2b433557f10736e8a02de619b3e9052556c12" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 13:12:46 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 13:12:46 2007 -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: (41 commits)\n ACPICA: hw: Don\u0027t carry spinlock over suspend\n ACPICA: hw: remove use_lock flag from acpi_hw_register_{read, write}\n ACPI: cpuidle: port idle timer suspend/resume workaround to cpuidle\n ACPI: clean up acpi_enter_sleep_state_prep\n Hibernation: Make sure that ACPI is enabled in acpi_hibernation_finish\n ACPI: suppress uninitialized var warning\n cpuidle: consolidate 2.6.22 cpuidle branch into one patch\n ACPI: thinkpad-acpi: skip blanks before the data when parsing sysfs\n ACPI: AC: Add sysfs interface\n ACPI: SBS: Add sysfs alarm\n ACPI: SBS: Add ACPI_PROCFS around procfs handling code.\n ACPI: SBS: Add support for power_supply class (and sysfs)\n ACPI: SBS: Make SBS reads table-driven.\n ACPI: SBS: Simplify data structures in SBS\n ACPI: SBS: Split host controller (ACPI0001) from SBS driver (ACPI0002)\n ACPI: EC: Add new query handler to list head.\n ACPI: Add acpi_bus_generate_event4() function\n ACPI: Battery: add sysfs alarm\n ACPI: Battery: Add sysfs support\n ACPI: Battery: Misc clean-ups, no functional changes\n ...\n\nFix up conflicts in drivers/misc/thinkpad_acpi.[ch] manually\n" }, { "commit": "c7e0831d385d620a58d95b25e4afa9b643f9a411", "tree": "d3dde7c47276aeb6fad0a1f25fa6b74cc5dacfc1", "parents": [ "efa4d2fb047b25a6be67fe92178a2a78da6b3f6a" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 18 03:04:55 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:20 2007 -0700" }, "message": "Hibernation: Check if ACPI is enabled during restore in the right place\n\nThe following scenario leads to total confusion of the platform firmware on\nsome boxes (eg. HPC nx6325):\n* Hibernate with ACPI enabled\n* Resume passing \"acpi\u003doff\" to the boot kernel\n\nTo prevent this from happening it\u0027s necessary to check if ACPI is enabled (and\nenable it if that\u0027s not the case) _right_ _after_ control has been transfered\nfrom the boot kernel to the image kernel, before device_power_up() is called\n(ie. with interrupts disabled).  Enabling ACPI after calling\ndevice_power_up() turns out to be insufficient.\n\nFor this reason, introduce new hibernation callback -\u003eleave() that will be\nexecuted before device_power_up() by the restored image kernel.  To make it\nwork, it also is necessary to move swsusp_suspend() from swsusp.c to disk.c\n(it\u0027s name is changed to \"create_image\", which is more up to the point).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b3dac3b304bdfbb06e92b0d4bba9ecab006795e6", "tree": "850b1162febb536b2ae31d1ff10378057322aa7a", "parents": [ "74f270af0c1ed5b9d4413784256959dcfe3593ce" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 18 03:04:43 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:18 2007 -0700" }, "message": "PM: Rename hibernation_ops to platform_hibernation_ops\n\nRename \u0027struct hibernation_ops\u0027 to \u0027struct platform_hibernation_ops\u0027 in\nanalogy with \u0027struct platform_suspend_ops\u0027.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "74f270af0c1ed5b9d4413784256959dcfe3593ce", "tree": "5b74248167be086b0050a84f9ebe072bbb43fdb3", "parents": [ "f242d9196fd1ef4e6bf0e50d2e7f32866fb145c2" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 18 03:04:42 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:18 2007 -0700" }, "message": "PM: Rework struct hibernation_ops\n\nDuring hibernation we also need to tell the ACPI core that we\u0027re going to put\nthe system into the S4 sleep state. For this reason, an additional method in\n\u0027struct hibernation_ops\u0027 is needed, playing the role of set_target() in\n\u0027struct platform_suspend_operations\u0027. Moreover, the role of the .prepare()\nmethod is now different, so it\u0027s better to introduce another method, that in\ngeneral may be different from .prepare(), that will be used to prepare the\nplatform for creating the hibernation image (.prepare() is used anyway to\nnotify the platform that we\u0027re going to enter the low power state after the\nimage has been saved).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e6c5eb9541f2197a3ffab90b1c7a3250a9b51bf6", "tree": "ac227415da22d4345f8e72a6a8e781757b6ce85a", "parents": [ "26398a70ea35f153feb799fa850c71685667712b" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 18 03:04:41 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:18 2007 -0700" }, "message": "PM: Rework struct platform_suspend_ops\n\nThere is no reason why the .prepare() and .finish() methods in \u0027struct\nplatform_suspend_ops\u0027 should take any arguments, since architectures don\u0027t use\nthese methods\u0027 argument in any practically meaningful way (ie. either the\ntarget system sleep state is conveyed to the platform by .set_target(), or\nthere is only one suspend state supported and it is indicated to the PM core\nby .valid(), or .prepare() and .finish() aren\u0027t defined at all).  There also\nis no reason why .finish() should return any result.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "26398a70ea35f153feb799fa850c71685667712b", "tree": "e75959ef010bf3521bce2a33e59565c34b0c109d", "parents": [ "95d9ffbe01fb21d524c86bf77871255066bc6e55" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 18 03:04:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:18 2007 -0700" }, "message": "PM: Rename struct pm_ops and related things\n\nThe name of \u0027struct pm_ops\u0027 suggests that it is related to the power\nmanagement in general, but in fact it is only related to suspend.  Moreover,\nits name should indicate what this structure is used for, so it seems\nreasonable to change it to \u0027struct platform_suspend_ops\u0027.  In that case, the\nname of the global variable of this type used by the PM core and the names of\nrelated functions should be changed accordingly.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "27345a5109f36779187311f77e30bcf596571c29", "tree": "63136025b0194ca54d6fd37559c5d685340ff215", "parents": [ "e270051d9c6e5f0b31668ec1f0d864ab9920ffca", "9b039330808b83acac3597535da26f47ad1862ce" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 10 00:30:40 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 10 00:30:40 2007 -0400" }, "message": "Pull bugzilla-292300 into release branch\n" }, { "commit": "8a0bb7362587807fec985f72fb0317aa8ed24835", "tree": "a7ca52aeb218b5207349d93ffcf1fec49356bdb9", "parents": [ "bbf25010f1a6b761914430f5fca081ec8c7accd1" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Oct 02 13:24:08 2007 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 10 00:23:09 2007 -0400" }, "message": "Hibernation: Make sure that ACPI is enabled in acpi_hibernation_finish\n\nIf the BIOS does not enable ACPI and the \"acpi\u003doff\" command line parameter\nis passed to the boot kernel, ACPI may be disabled when the (restored)\nimage kernel attempts to execute acpi_hibernation_finish(). To prevent\nthis from happening we can call acpi_enable() from\nacpi_hibernation_finish() (if ACPI is already enabled, this will have no\neffect).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1855256c497ecfefc730df6032243f26855ce52c", "tree": "b73947f1a5e1b798e1dec068ac1cda25ae910bf6", "parents": [ "bbf25010f1a6b761914430f5fca081ec8c7accd1" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Wed Oct 03 15:15:40 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Oct 09 20:22:20 2007 -0400" }, "message": "drivers/firmware: const-ify DMI API and internals\n\nThree main sets of changes:\n\n1) dmi_get_system_info() return value should have been marked const,\n since callers should not be changing that data.\n\n2) const-ify DMI internals, since DMI firmware tables should,\n whenever possible, be marked const to ensure we never ever write to\n that data area.\n\n3) const-ify DMI API, to enable marking tables const where possible\n in low-level drivers.\n\nAnd if we\u0027re really lucky, this might enable some additional\noptimizations on the part of the compiler.\n\nThe bulk of the changes are #2 and #3, which are interrelated. #1 could\nhave been a separate patch, but it was so small compared to the others,\nit was easier to roll it into this changeset.\n\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "9b039330808b83acac3597535da26f47ad1862ce", "tree": "78933d5c925048f204c3d5ff6c0a0aa1aced8e84", "parents": [ "ff0ce6845bc18292e80ea40d11c3d3a539a3fc5e" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Wed Sep 26 19:47:30 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Sep 27 15:47:44 2007 -0400" }, "message": "ACPI: Hibernate erroneously disabled Suspend wakeup devices\n\nS4 suspend to disk will disable GPE\u0027s permanently\nbecause acpi_gpe_sleep_prepare() does not have\na counterpart at resume time. Thus, those devices\nbecame unavailable for wakeup from subsequent\nS3 suspend-to-ram.\n\nHere acpi_gpe_sleep_prepare() is removed, and upon suspend\nacpi_enable_wakeup_device() gets its functionality.\nUpon resume, acpi_disable_wakeup_device() restores the state.\n\nhttps://bugzilla.novell.com/show_bug.cgi?id\u003d292300\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "853298bc03ef65e3eb392f5d61265605214ee8fb", "tree": "2165b66862034fb53e626eb52075d61e7dc6336e", "parents": [ "2f3f22269bdf702311342c5d106dfdd7347d1c3e" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Tue Sep 25 18:45:15 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 25 17:58:52 2007 -0400" }, "message": "ACPI: CONFIG_ACPI_SLEEP\u003dn power off regression in 2.6.23-rc8 (NOT in rc7)\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "2f3f22269bdf702311342c5d106dfdd7347d1c3e", "tree": "0611dfa66ac93fe796ab198817751e9f9604d768", "parents": [ "4942de4a0e914f205d351a81873f4f63986bcc3c" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Mon Sep 24 14:33:21 2007 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 25 17:58:43 2007 -0400" }, "message": "ACPI: suspend: build-fix for CONFIG_SUSPEND\u003dn and CONFIG_HIBERNATION\u003dy\n\nThis fixes compilation with CONFIG_SUSPEND unset and CONFIG_HIBERNATION set\n(raf. http://marc.info/?l\u003dlinux-acpi\u0026m\u003d119055289723895\u0026w\u003d4).\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5a50fe709d527f31169263e36601dd83446d5744", "tree": "c2b7cc75303b10b01151e142ab850691ec476440", "parents": [ "f216cc3748a3a22c2b99390fddcdafa0583791a2" ], "author": { "name": "Frans Pop", "email": "elendil@planet.nl", "time": "Thu Sep 20 22:27:44 2007 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Sep 21 21:53:18 2007 -0400" }, "message": "ACPI: suspend: consolidate handling of Sx states addendum\n\nMake the S0 state be always reported as supported\n\nSigned-off: Frans Pop \u003celendil@planet.nl\u003e\nAcked-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f216cc3748a3a22c2b99390fddcdafa0583791a2", "tree": "6670df286af51dc1d5d6276eba0ba67c6368795b", "parents": [ "335fb8fc71692830aca0a5a5fe7f60016ee0d0aa" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Thu Sep 20 21:32:35 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Sep 20 20:46:55 2007 -0400" }, "message": "ACPI: suspend: consolidate handling of Sx states.\n\nRecent changes to sleep initialization in ACPI dropped reporting of supported Sx\nstates above S3. Fix that and also move S5 init into same file as other Sx.\nThe only functional change is adding printk() for S4 and S5 cases.\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "134c21715ac3cb36db13c8d362cc80ccc87ee48d", "tree": "7204b7f1f6ba68daed6b655611ab12e5e23785cd", "parents": [ "b07d68b5ca4d55a16fab223d63d5fb36f89ff42f" ], "author": { "name": "Christian Borntraeger", "email": "borntraeger@de.ibm.com", "time": "Tue Aug 28 14:58:56 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 28 17:12:56 2007 -0400" }, "message": "ACPI: (more) delete CONFIG_ACPI_PROCFS_SLEEP (again)\n\nCommit 2bcf9dddeb8e79a4ba55bf191533f70f39ce\n(\u0027ACPI: delete CONFIG_ACPI_PROCFS_SLEEP (again)\u0027)\nwas incomplete.\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ead77594af3a49e48ceec61a1824362be4b5cafa", "tree": "a425317946fed1bf77b09e479b464b9e0b2f26df", "parents": [ "1a8f46100b657f533ce677e79bc27c6794c91c46" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Aug 23 15:01:13 2007 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Aug 25 01:38:20 2007 -0400" }, "message": "ACPI: \"ACPI handle has no context!\" should be KERN_DEBUG\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "673d5b43daa00b42759cecc6b0760b8bf6be80d2", "tree": "a795ee922db699a8b4cb893ef5809399f1591ba6", "parents": [ "296699de6bdc717189a331ab6bbe90e05c94db06" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 28 03:33:16 2007 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Jul 29 16:53:59 2007 -0700" }, "message": "ACPI: restore CONFIG_ACPI_SLEEP\n\nRestore the 2.6.22 CONFIG_ACPI_SLEEP build option, but now shadowing the\nnew CONFIG_PM_SLEEP option.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n[ Modified to work with the PM config setup changes. ]\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "296699de6bdc717189a331ab6bbe90e05c94db06", "tree": "53c847ecc8cce11952502921844052e44ca60d5e", "parents": [ "b0cb1a19d05b8ea8611a9ef48a17fe417f1832e6" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Jul 29 23:27:18 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Jul 29 16:45:38 2007 -0700" }, "message": "Introduce CONFIG_SUSPEND for suspend-to-Ram and standby\n\nIntroduce CONFIG_SUSPEND representing the ability to enter system sleep\nstates, such as the ACPI S3 state, and allow the user to choose SUSPEND\nand HIBERNATION independently of each other.\n\nMake HOTPLUG_CPU be selected automatically if SUSPEND or HIBERNATION has\nbeen chosen and the kernel is intended for SMP systems.\n\nAlso, introduce CONFIG_PM_SLEEP which is automatically selected if\nCONFIG_SUSPEND or CONFIG_HIBERNATION is set and use it to select the\ncode needed for both suspend and hibernation.\n\nThe top-level power management headers and the ACPI code related to\nsuspend and hibernation are modified to use the new definitions (the\nchanges in drivers/acpi/sleep/main.c are, mostly, moving code to reduce\nthe number of ifdefs).\n\nThere are many other files in which CONFIG_PM can be replaced with\nCONFIG_PM_SLEEP or even with CONFIG_SUSPEND, but they can be updated in\nthe future.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b0cb1a19d05b8ea8611a9ef48a17fe417f1832e6", "tree": "895fe53e8dc4fc59d05b963ac079f6ff759ad0fb", "parents": [ "6c8dca5d53f95009d4fff00195bf38f277dc4366" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Jul 29 23:24:36 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Jul 29 16:45:38 2007 -0700" }, "message": "Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION\n\nReplace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION to avoid\nconfusion (among other things, with CONFIG_SUSPEND introduced in the\nnext patch).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cb3e0c107bebc6cf3e7158f7aa54c32017c7d4c4", "tree": "2c52ac06cce163bf467d259119b824eed96f2eca", "parents": [ "1e1f3f24cdbc53e67acd7b2e37e6cf0cb11bd13c", "50ad147aa09c829cd452fae6ca99396c0b5b0695" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 25 01:36:31 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 25 01:36:31 2007 -0400" }, "message": "Pull d-states into release branch\n\nConflicts:\n\n\tdrivers/acpi/sleep/main.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e8b2fd01228f690c3e0cb3f14facfa8d93d4adae", "tree": "fb69560e2a584a8ca82985a99e42ec189d592091", "parents": [ "7c5aa6642fa26641ebf286966a165aec71c91991" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 24 22:26:33 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 25 01:29:39 2007 -0400" }, "message": "ACPI: Kconfig: remove CONFIG_ACPI_SLEEP from source\n\nAs it was a synonym for (CONFIG_ACPI \u0026\u0026 CONFIG_X86),\nthe ifdefs for it were more clutter than they were worth.\n\nFor ia64, just add a few stubs in anticipation of future\nS3 or S4 support.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "50ad147aa09c829cd452fae6ca99396c0b5b0695", "tree": "1f7bacbedb08e96e6cdca2216eee9a03ef32b988", "parents": [ "10b3dcae0f275e2546e55303d64ddbb58cec7599" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jul 24 11:58:39 2007 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 24 11:23:50 2007 -0400" }, "message": "ACPI: Remove references to ACPI_STATE_S2 from acpi_pm_enter\n\nRemove references to ACPI_STATE_S2, introduced by\nacpi-implement-the-set_target-callback-from-pm_ops.patch, from acpi_pm_enter().\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "43532c8a46ae313c2da3baa7598a1de4d403ba83", "tree": "61da3ded6e0b84086579a74293650eb1a06ba906", "parents": [ "fb804714560463534ebcb538a3b0a3c687a830ec" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 24 02:16:50 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 24 02:16:50 2007 -0400" }, "message": "ACPI: Kconfig: fold /proc/acpi/sleep under CONFIG_ACPI_PROCFS\n\n/proc/acpi/sleep has had its own \"default n\" option,\nACPI_SLEEP_PROC_SLEEP, for many months.\nTime to delete ACPI_SLEEP_PROC_SLEEP.\n\nUsers that still need /proc/acpi/sleep can still get it\nalong with the other deprecated /proc/acpi files\nby enabling CONFIG_ACPI_PROCFS.\n\nAlso delete ACPI_SLEEP_PROC_FS, which was an umbrella\nfor /proc/acpi/sleep, wakeup, alarm, because it was\neffectively just a synonym for ACPI_SLEEP.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "fd4aff1a28eecbd729b409bf7d3eff5948f20414", "tree": "af015ea8c001dd4d405a453c91a8e74dc0fa91b7", "parents": [ "e9b3aba887f47f9cd64de20fec9c333a932b70dc" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Tue Jul 17 22:40:25 2007 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Jul 22 04:17:47 2007 -0400" }, "message": "ACPI: Add acpi_pm_device_sleep_state helper routine\n\nBased on the David Brownell\u0027s patch at\nhttp://marc.info/?l\u003dlinux-acpi\u0026m\u003d117873972806360\u0026w\u003d2\nupdated by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n\nAdd a helper routine returning the lowest power (highest number) ACPI device\npower state that given device can be in while the system is in the sleep state\nindicated by acpi_target_sleep_state .\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e9b3aba887f47f9cd64de20fec9c333a932b70dc", "tree": "574390c4b26021d0b3c1b83fbca4545946d0452e", "parents": [ "d7fff6f4d1ed1bc31577df887fefcb1541923367" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Jul 17 22:40:06 2007 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Jul 22 04:17:38 2007 -0400" }, "message": "ACPI: Implement the set_target() callback from pm_ops\n\nIn the future some drivers may need to use ACPI to determine the low power\nstates in which to place their devices, but to provide the drivers with this\ninformation the ACPI core needs to know what sleep state the system is going to\nenter. Namely, the device\u0027s state should not be too high power for given system\nsleep state and, if the device is supposed to be able to wake up the system, its\nstate should not be too low power for the wake up to be possible). For this\npurpose, the ACPI core needs to implement the set_target() method in \u0027struct\npm_ops\u0027 and store the target system sleep state passed by the PM core in a\nvariable.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nAcked-by: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f79e3185dd0f8650022518d7624c876d8929061b", "tree": "4cec3a434036031b4e2d4fef608f5523fb21c829", "parents": [ "e8b495fe09bc793ae26774e7b2667f7f658d56e2", "8b8eb7d8cfc6cd95ed00cd58754e8493322505bd" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Jul 22 02:27:40 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Jul 22 02:27:40 2007 -0400" }, "message": "Pull misc into release branch\n\nConflicts:\n\n\tDocumentation/feature-removal-schedule.txt\n" }, { "commit": "bd804eba1c8597cbb7cd5a5f9fe886aae16a079a", "tree": "082f289809f92db6d23a13cd8fbbb82da125fcda", "parents": [ "d7372cdf6938ccea23ec9fc68970702fed9ec3c8" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jul 19 01:47:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:42 2007 -0700" }, "message": "PM: Introduce pm_power_off_prepare\n\nIntroduce the pm_power_off_prepare() callback that can be registered by the\ninterested platforms in analogy with pm_idle() and pm_power_off(), used for\npreparing the system to power off (needed by ACPI).\n\nThis allows us to drop acpi_sysclass and device_acpi that are only defined in\norder to register the ACPI power off preparation callback, which is needed by\npm_power_off() registered in a much different way.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d7372cdf6938ccea23ec9fc68970702fed9ec3c8", "tree": "bd16d092edccbedf8c1fb5ad0baea0f89276ac71", "parents": [ "6c961dfb7c903cfd1cd71b506863894038fd704f" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jul 19 01:47:39 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:42 2007 -0700" }, "message": "ACPI: Do not prepare for hibernation in acpi_shutdown\n\nSince we are now explicitly calling hibernation_ops-\u003eprepare() before\nhibernation_ops-\u003eenter() in hibernation_platform_enter() (defined in\nkernel/power/disk.c), ACPI should not call acpi_sleep_prepare(ACPI_STATE_S4)\nfrom acpi_shutdown().\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a634cc10164d1c229fbeca33923e6a0ed939e894", "tree": "a2cdc5403127ca71b2cf378feb86d46745022ac1", "parents": [ "7777fab989b5d006903188c966058ebcd2d6342a" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jul 19 01:47:30 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:42 2007 -0700" }, "message": "swsusp: introduce restore platform operations\n\nAt least on some machines it is necessary to prepare the ACPI firmware for the\nrestoration of the system memory state from the hibernation image if the\n\"platform\" mode of hibernation has been used. Namely, in that cases we need\nto disable the GPEs before replacing the \"boot\" kernel with the \"frozen\"\nkernel (cf. http://bugzilla.kernel.org/show_bug.cgi?id\u003d7887). After the\nrestore they will be re-enabled by hibernation_ops-\u003efinish(), but if the\nrestore fails, they have to be re-enabled by the restore code explicitly.\n\nFor this purpose we can introduce two additional hibernation operations,\ncalled pre_restore() and restore_cleanup() and call them from the restore code\npath. Still, they should be called if the \"platform\" mode of hibernation has\nbeen used, so we need to pass the information about the hibernation mode from\nthe \"frozen\" kernel to the \"boot\" kernel in the image header.\n\nApparently, we can\u0027t drop the disabling of GPEs before the restore because of\nBug #7887 .  We also can\u0027t do it unconditionally, because the GPEs wouldn\u0027t\nhave been enabled after a successful restore if the suspend had been done in\nthe \u0027shutdown\u0027 or \u0027reboot\u0027 mode.\n\nIn principle we could (and probably should) unconditionally disable the GPEs\nbefore each snapshot creation *and* before the restore, but then we\u0027d have to\nunconditionally enable them after the snapshot creation as well as after the\nrestore (or restore failure)   Still, for this purpose we\u0027d need to modify\nacpi_enter_sleep_state_prep() and acpi_leave_sleep_state() and we\u0027d have to\nintroduce some mechanism synchronizing the disablind/enabling of the GPEs with\nthe device drivers\u0027 .suspend()/.resume() routines and with\ndisable_/enable_nonboot_cpus().  However, this would have affected the\nsuspend (ie. s2ram) code as well as the hibernation, which I\u0027d like to avoid\nin this patch series.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Nigel Cunningham \u003cnigel@nigel.suspend2.net\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "33ce2033433195ccc1fbad00d26ad854b2ab68d0", "tree": "484e7b321fcd40d3c236b849f4b9520af1f023f3", "parents": [ "3f2c48c9b48423d1411695da066d525cca2a27db" ], "author": { "name": "Pavel Machek", "email": "pavel@pavel@suse.cz", "time": "Tue Jul 03 01:45:44 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 03 01:45:44 2007 -0400" }, "message": "ACPI: suspend: delete toshiba S1 quirk\n\nIf we have quirk \"init... after standby\", we should not be calling it while\nresuming from hibernation. And... that quirk is only ever needed on toshiba\n4030cdt... and... noone should be using standby these days, anyway.\n\nThat quirk was certainly _not_ meant to be ran after hibernation.\n\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "fd3509436fde38d4c854bf5a6b83d2c779904f8e", "tree": "af3ffbe044021f6781982d14ae0b7b8aafd4b89b", "parents": [ "88db5e1489f23876a226f5393fd978ddc09dc5f9" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed May 09 23:34:35 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed May 09 23:34:35 2007 -0400" }, "message": "ACPICA: Lindent\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a3d25c275d383975504dc53c25b691df59bd3c48", "tree": "161a2ae12a20a630c2f639e144872db2b92eb098", "parents": [ "d60846c4d16f9518b098b905af2b87cb6bf6dc42" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed May 09 02:33:18 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed May 09 12:30:48 2007 -0700" }, "message": "PM: Separate hibernation code from suspend code\n\n[ With Johannes Berg \u003cjohannes@sipsolutions.net\u003e ]\n\nSeparate the hibernation (aka suspend to disk code) from the other suspend\ncode. In particular:\n\n * Remove the definitions related to hibernation from include/linux/pm.h\n * Introduce struct hibernation_ops and a new hibernate() function to hibernate\n the system, defined in include/linux/suspend.h\n * Separate suspend code in kernel/power/main.c from hibernation-related code\n in kernel/power/disk.c and kernel/power/user.c (with the help of\n hibernation_ops)\n * Switch ACPI (the only user of pm_ops.pm_disk_mode) to hibernation_ops\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Nigel Cunningham \u003cnigel@nigel.suspend2.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f5f72b46c349fefcfd4421b2213c6ffb324c5e56", "tree": "9ad2ac0eb4504399aad8f2a9a9e72ae8103e2e53", "parents": [ "87ac84f42a7a580d0dd72ae31d6a5eb4bfe04c6d" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:34:02 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:18 2007 -0700" }, "message": "ACPI wakeup hooks for rtc-cmos\n\nRemove /proc/acpi/alarm file when the rtc-cmos \"wakealarm\" file is available.\nInstead, provide hooks that rtc-cmos will use.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ab3bfca7abf3fd0fe41d26d839610a787aa7e587", "tree": "e62e58beaf9d22d4156b27d4523c3728bf5769bc", "parents": [ "b1296cc48b39355241470ef934a5e2270e3f23bd" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Sun May 06 14:50:49 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon May 07 12:12:59 2007 -0700" }, "message": "remove software_suspend()\n\nRemove software_suspend() and all its users since\npm_suspend(PM_SUSPEND_DISK) should be equivalent and there\u0027s no point in\nhaving two interfaces for the same thing.\n\nThe patch also changes the valid_state function to return 0 (false) for\nPM_SUSPEND_DISK when SOFTWARE_SUSPEND is not configured instead of\naccepting it and having the whole thing fail later.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e8c9c502690efd24b7055bf608e7a3c34216848b", "tree": "1583f34ec9cac07ddfdcb24de66e49718b107436", "parents": [ "11d77d0c01b80e44c7aceb21928508dafce774f9" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Mon Apr 30 15:09:54 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Apr 30 16:40:40 2007 -0700" }, "message": "power management: implement pm_ops.valid for everybody\n\nAlmost all users of pm_ops only support mem sleep, don\u0027t check in .valid and\ndon\u0027t reject any others in .prepare so users can be confused if they check\n/sys/power/state, especially when new states are added (these would then\nresult in s-t-r although they\u0027re supposed to be something different).\n\nThis patch implements a generic pm_valid_only_mem function that is then\nexported for users and puts it to use in almost all existing pm_ops.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: linux-pm@lists.linux-foundation.org\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8aa55591bfea25c441117e82711cbfd7c274250a", "tree": "8429241902a2aded2a93b6b7d7ddb99b778b0ddb", "parents": [ "cf6c6045a06aed2ccd8ebd0a3128ce0f2f8a11aa" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Wed Apr 25 15:20:10 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Apr 25 15:20:10 2007 -0400" }, "message": "ACPI: make /proc/acpi/wakeup more useful\n\nThis updates /proc/acpi/wakeup to be more informative, primarily by showing\nthe sysfs node associated with each wakeup-enabled device. Example:\n\n\tDevice\tS-state\t Status Sysfs node\n\tPCI0\t S4\t disabled no-bus:pci0000:00\n\tPS2M\t S4\t disabled pnp:00:05\n\tPS2K\t S4\t disabled pnp:00:06\n\tUAR1\t S4\t disabled pnp:00:08\n\tUSB1\t S3\t disabled pci:0000:00:03.0\n\tUSB2\t S3\t disabled pci:0000:00:03.1\n\tUSB3\t S3\t disabled\n\tUSB4\t S3\t disabled pci:0000:00:03.3\n\tS139\t S4\t disabled\n\tLAN\t S4\t disabled pci:0000:00:04.0\n\tMDM\t S4\t disabled\n\tAUD\t S4\t disabled pci:0000:00:02.7\n\tSLPB\t S4\t*enabled\n\nEventually this file should be removed, but until then it\u0027s almost the only\nway we have to tell how the relevant ACPI tables are broken (and cope). In\nthat example, two devices don\u0027t actually exist (USB3, S139), one can\u0027t issue\nwakeup events (PCI0), and two seem harmlessly (?) confused (MDM and AUD are\nthe same PCI device, but it\u0027s the _modem_ that does wake-on-ring).\n\nIn particular, we need to be sure driver model nodes are properly hooked\nup before we can get rid of this ACPI-only interface for wakeup events.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "902b236c087bf021c94cc21a2b09d928c4156c2b", "tree": "c62e6a6d8dedcff68e90e3cd153789f87cc67fb6", "parents": [ "08e4a10ec82faf5ba67c8d0115b7bc9e58071555", "aafbcd165a2a02e6dff173f66772b3148229ace8" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 16 22:11:57 2007 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 16 22:11:57 2007 -0500" }, "message": "Pull bugzilla-7887 into release branch\n" }, { "commit": "cd354f1ae75e6466a7e31b727faede57a1f89ca5", "tree": "09a2da1672465fefbc7fe06ff4e6084f1dd14c6b", "parents": [ "3fc605a2aa38899c12180ca311f1eeb61a6d867e" ], "author": { "name": "Tim Schmielau", "email": "tim@physik3.uni-rostock.de", "time": "Wed Feb 14 00:33:14 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Feb 14 08:09:54 2007 -0800" }, "message": "[PATCH] remove many unneeded #includes of sched.h\n\nAfter Al Viro (finally) succeeded in removing the sched.h #include in module.h\nrecently, it makes sense again to remove other superfluous sched.h includes.\nThere are quite a lot of files which include it but don\u0027t actually need\nanything defined in there. Presumably these includes were once needed for\nmacros that used to live in sched.h, but moved to other header files in the\ncourse of cleaning it up.\n\nTo ease the pain, this time I did not fiddle with any header files and only\nremoved #includes from .c-files, which tend to cause less trouble.\n\nCompile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha,\narm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig,\nallmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all\nconfigs in arch/arm/configs on arm. I also checked that no new warnings were\nintroduced by the patch (actually, some warnings are removed that were emitted\nby unnecessarily included header files).\n\nSigned-off-by: Tim Schmielau \u003ctim@physik3.uni-rostock.de\u003e\nAcked-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aafbcd165a2a02e6dff173f66772b3148229ace8", "tree": "57b808dad805d7708721e3c0ebddb718a14a3328", "parents": [ "ed41dab90eb40ac4911e60406bc653661f0e4ce1" ], "author": { "name": "Alexey Starikovskiy", "email": "alexey.y.starikovskiy@linux.intel.com", "time": "Sat Feb 10 01:32:16 2007 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Feb 10 01:32:16 2007 -0500" }, "message": "ACPI: invoke acpi_sleep_init() earlier\n\nlate_initcall() is too late for acpi_sleep_init().\nCall it directly from acpi_init code.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d7887\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@linux.intel.com\u003e\nSigned-off-by: Vladimir Lebedev \u003cvladimir.p.lebedev@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ad71860a17ba33eb0e673e9e2cf5ba0d8e3e3fdd", "tree": "9f60547a2e8782c04d7cd1c41bc874047008458c", "parents": [ "a4bbb810dedaecf74d54b16b6dd3c33e95e1024c" ], "author": { "name": "Alexey Starikovskiy", "email": "alexey.y.starikovskiy@intel.com", "time": "Fri Feb 02 19:48:19 2007 +0300" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 02 21:14:22 2007 -0500" }, "message": "ACPICA: minimal patch to integrate new tables into Linux\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b7b09b1cdf4de7e28424250972d4a5526e5bdfb9", "tree": "6f6d73f58092112eca35127e9a95961fa6afbcbb", "parents": [ "6b15484ccb91e85100cf164067bf3bc6c5038726" ], "author": { "name": "Satoru Takeuchi", "email": "takeuchi_satoru@jp.fujitsu.com", "time": "Thu Nov 02 19:08:57 2006 +0900" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Nov 06 15:19:51 2006 -0500" }, "message": "ACPI: update comment\n\nFixing wrong description for acpi_gpe_sleep_prepare().\n\nacpi_gpe_sleep_prepare() had only used on power off and was changed\nto also used on entering some sleep state. However its description\nisn\u0027t changed yet.\n\nSigned-off-by: Satoru Takeuchi \u003ctakeuchi_satoru@jp.fujitsu.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d75080328affb4b268da430b7074cc8139cc662a", "tree": "ea743887a7a2e0fd6c859d7bacbc274299f958f5", "parents": [ "e26a2b8f68dca28c734d857517788e3b40b8691d" ], "author": { "name": "Arjan van de Ven", "email": "arjan@infradead.org", "time": "Tue Jul 04 13:06:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Jul 10 00:04:29 2006 -0400" }, "message": "ACPI: add \u0027const\u0027 to several ACPI file_operations\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5b4b7a236e7787f16af4e15a6253d46d8e794be6", "tree": "f38fce923719c0d2cb893fe04f5513cf8009755b", "parents": [ "785fcccd68bd4dc436f75fd4cd40e8557966c86d", "872d83d00f67021e036d75aab3b7c6e3fc7e29ee" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 15 23:17:14 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 15 23:17:14 2006 -0400" }, "message": "Pull button into release branch\n" }, { "commit": "872d83d00f67021e036d75aab3b7c6e3fc7e29ee", "tree": "54d3940f3de7f97f3773973acdfd0a48d10a796d", "parents": [ "d8c3291c73b958243b33f8509d4507e76dafd055" ], "author": { "name": "Arnaud Patard", "email": "apatard@mandriva.com", "time": "Thu Apr 27 05:25:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 15 23:16:05 2006 -0400" }, "message": "ACPI: suppress power button event on S3 resume\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d6612\n\nNote that this fix depends on a fix in ACPICA 20060608\nto replace a semaphore with a spin-lock.\n\nSigned-off-by: Arnaud Patard \u003capatard@mandriva.com\u003e\nAcked-by: \"Yu, Luming\" \u003cluming.yu@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e6f1f3c54974a30c65ea0b699809d12f0aa04272", "tree": "e9a0e2ebcc249e8e64d53a055a5016d821f03155", "parents": [ "c12ea918ee175ceb3a258cd81f1c43e897d0c0bc" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Mon Apr 03 13:14:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Apr 03 16:06:47 2006 -0400" }, "message": "ACPI: Don\u0027t print internal BIOS names of wakeup devices\n\nInternal BIOS names like these should be exposed\nto the user as little as possible:\n\nACPI wakeup devices: C069 C0CE C1D1 C0DE C1D4\n\nEventually, the \"wakeup\" property of a device should be exported via the\ndevice tree, not by a printk of an internal BIOS name. For the hard-core,\nthese are still available in /proc/acpi/wakeup_devices, just not\nprinted to dmesg.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "729b4d4ce1982c52040bbf22d6711cdf8db07ad8", "tree": "1ae8b12dcbcd17c364f2df28db8ab3db9c8b89a2", "parents": [ "7116317dc9148d783846299fc80a7d377baa6dca" ], "author": { "name": "Alexey Starikovskiy", "email": "alexey.y.starikovskiy@intel.com", "time": "Thu Dec 01 04:29:00 2005 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Dec 15 13:28:14 2005 -0500" }, "message": "[ACPI] fix reboot upon suspend-to-disk\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d4320\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "eb9289eb20df6b54214c45ac7c6bf5179a149026", "tree": "dac51cecdd94e0c7273c990259ddd800057311b9", "parents": [ "0245b3e787dc3267a915e1f56419e7e9c197e148" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Sun Oct 30 15:00:01 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:15 2005 -0800" }, "message": "[PATCH] introduce .valid callback for pm_ops\n\nAdd pm_ops.valid callback, so only the available pm states show in\n/sys/power/state. And this also makes an earlier states error report at\nenter_state before we do actual suspend/resume.\n\nSigned-off-by: Shaohua Li\u003cshaohua.li@intel.com\u003e\nAcked-by: Pavel Machek\u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b01d8684e9e5b04270970c97df856d47668267e3", "tree": "a13f67e78a6f960a27dcfea91872136a298ee846", "parents": [ "c2d08dade7743bd3a28cc5f68163e71c00a2a908" ], "author": { "name": "Pavel Machek", "email": "pavel@suse.cz", "time": "Sat Sep 10 00:27:19 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:35 2005 -0700" }, "message": "[PATCH] remove ACPI S4bios support\n\nRemove S4BIOS support. It is pretty useless, and only ever worked for _me_\nonce. (I do not think anyone else ever tried it). It was in feature-removal\nfor a long time, and it should have been removed before.\n\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nCc: \"Brown, Len\" \u003clen.brown@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "27a639a92d3289c4851105efcbc2f8b88969194f", "tree": "09ee327d3ed3e2c40d5dc3b0f6b283477282deec", "parents": [ "d395bf12d1ba61437e546eb642f0d7ea666123ff", "bf4e70e54cf31dcca48d279c7f7e71328eebe749" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Aug 29 17:02:17 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Aug 29 17:02:17 2005 -0400" }, "message": "Auto-update from upstream\n" }, { "commit": "8dbddf17824861f2298de093549e6493d9844835", "tree": "26d82a3ea3f1b7be05468ae7e811775851a06731", "parents": [ "6a029a90f5b93e2b50bcbbaef05ef91fa0c1d6b3" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Sat Aug 27 00:56:18 2005 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Aug 27 10:11:40 2005 -0700" }, "message": "[PATCH] acpi_shutdown: Only prepare for power off on power_off\n\nWhen acpi_sleep_prepare was moved into a shutdown method we\nstarted calling it for all shutdowns.\n\nIt appears this triggers some systems to power off on reboot.\n\nAvoid this by only calling acpi_sleep_prepare if we are going to power\noff the system.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4be44fcd3bf648b782f4460fd06dfae6c42ded4b", "tree": "5b5b7d296ea58786f53b95e5eac9565ff66890b0", "parents": [ "c65ade4dc8b486e8c8b9b0a6399789a5428e2039" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 00:44:28 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 00:45:14 2005 -0400" }, "message": "[ACPI] Lindent all ACPI files\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c65ade4dc8b486e8c8b9b0a6399789a5428e2039", "tree": "b12aa0cce89523e67e9c5a74343e195c797636d5", "parents": [ "1d492eb41371d9a5145651e8eb64bea1042a4057" ], "author": { "name": "Pavel Machek", "email": "pavel@suze.cz", "time": "Fri Aug 05 00:37:45 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 00:38:58 2005 -0400" }, "message": "[ACPI] whitespace\n\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b35c67a46b025e8dc320b59fbe5c283094e1d7f5", "tree": "dd22c5d664496ce9caab45825bb7f7ab1fe60545", "parents": [ "6660316cb7a1a2c59a73a52870490c0f782f45c1" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Jul 26 12:17:52 2005 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jul 26 14:35:45 2005 -0700" }, "message": "[PATCH] acpi: Don\u0027t call acpi_sleep_prepare from acpi_power_off\n\nNow that all of the code paths that call acpi_power_off\nhave been modified to call either call kernel_power_off\n(which calls apci_sleep_prepare by way of acpi_shutdown)\nor to call acpi_sleep_prepare directly it is redundant to call\nacpi_sleep_prepare from acpi_power_off.\n\nSo simplify the code and simply don\u0027t call acpi_sleep_prepare.\n\nIn addition there is a little error handling done so if we\ncan\u0027t register the acpi class we don\u0027t hook pm_power_off.\n\nI think I have done the right thing with the CONFIG_PM define\nbut I\u0027m not certain. Can this code even be compiled if\nCONFIG_PM is false?\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6660316cb7a1a2c59a73a52870490c0f782f45c1", "tree": "2483c25cef08d7653e38cec40b994f3cf16316f0", "parents": [ "0963aba54aa26c89114dca7257acf8c938bfec8a" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Jul 26 12:16:00 2005 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jul 26 14:35:45 2005 -0700" }, "message": "[PATCH] acpi_power_off: Don\u0027t switch to the boot cpu\n\nmachine_power_off on i386 and x86_64 now switch to the\nboot cpu out of paranoia and because the MP Specification indicates it\nis a good idea on reboot, so for those architectures it is a noop.\nI can\u0027t see anything in the acpi spec that requires you to be on\nthe boot cpu to power off the system, so this should not be an issue\nfor ia64. In addition ia64 has the altix a massive multi-node\nsystem where switching to the boot cpu sounds insane as we may\nhot removed the boot cpu.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ebb6e1a6122fd6b7c96470cfd4ce0f04150e5084", "tree": "b0f0630d539caaf53c20fbda3c962886a0dda1f5", "parents": [ "9d9437759eb6fdb68f7b82cbee20b0fb711d9f0d" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Apr 14 23:12:56 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 12 00:05:03 2005 -0400" }, "message": "[ACPI] Deprecate /proc/acpi/sleep in favor of /sys/power/state\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e2a5b420f716cd1a46674b1a90389612eced916f", "tree": "96f363f2e402d53428c046269514a82856b0cb34", "parents": [ "be91492ca871e58f61b517cfba541095bb60001c" ], "author": { "name": "Alexey Starikovskiy", "email": "alexey.y.starikovskiy@intel.com", "time": "Fri Mar 18 16:20:46 2005 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Jul 11 23:20:49 2005 -0400" }, "message": "[ACPI] ACPI poweroff fix\n\nRegister an \"acpi\" system device to be notified of shutdown preparation.\nThis depends on CONFIG_PM\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d4041\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }