)]}' { "log": [ { "commit": "38c92fff988d518fe80dc23d0d44d66bd7e47ddd", "tree": "c18cc469f47bf0e79f3617c59175978e60f31878", "parents": [ "63a1a765dffb1e59d82c7948638e56d5f4f2e3a1" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun May 20 13:58:00 2012 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue May 29 21:20:24 2012 +0200" }, "message": "ACPI / PM: Make __acpi_bus_get_power() cover D3cold correctly\n\nAfter recent changes of the ACPI device power states definitions, if\npower resources are not used for the device\u0027s power management, the\nstate returned by __acpi_bus_get_power() cannot exceed D3hot, because\nthe return values of _PSC are 0 through 3. However, if the _PR3\nmethod is not present for the device and _PS3 returns 3, we have to\nassume that the device is in D3cold, so the value returned by\n__acpi_bus_get_power() in that case should be 4.\n\nSimilarly, acpi_power_get_inferred_state() should take the power\nresources for the D3hot state into account in general, so that it\ncan return 3 if those resources are \"on\" or 4 (D3cold) otherwise.\n\nFix the the above two issues and make sure that if both _PSC and\n_PR3 are present for the device, the power resources listed by _PR3\nwill be used to determine if the number 3 returned by _PSC is meant\nto represent D3cold or D3hot.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "63a1a765dffb1e59d82c7948638e56d5f4f2e3a1", "tree": "acf11bb5436dcca1b9c3f015a8579308cedce028", "parents": [ "b2201e5482bc2376ea5c049442850a260142ac40" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun May 20 13:57:52 2012 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue May 29 21:20:23 2012 +0200" }, "message": "ACPI / PM: Fix error messages in drivers/acpi/bus.c\n\nAfter recent changes of the ACPI device low-power states definitions\nkernel messages in drivers/acpi/bus.c need to be updated so that they\ninclude the correct names of the states in question (currently is\n\"D3\" for D3hot and \"D4\" for D3cold, which is incorrect).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "5c7dd710f691d1b44c39e32d2f05b4286ff51f99", "tree": "7c319291d09980496d2b01dcbb6d9138db9477be", "parents": [ "eea036475df8995e5b87cd6b8c8e682e071159cd" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri May 18 00:39:35 2012 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 17 16:16:16 2012 -0700" }, "message": "ACPI / PCI / PM: Fix device PM regression related to D3hot/D3cold\n\nCommit 1cc0c998fdf2 (\"ACPI: Fix D3hot v D3cold confusion\") introduced a\nbug in __acpi_bus_set_power() and changed the behavior of\nacpi_pci_set_power_state() in such a way that it generally doesn\u0027t work\nas expected if PCI_D3hot is passed to it as the second argument.\n\nFirst off, if ACPI_STATE_D3 (equal to ACPI_STATE_D3_COLD) is passed to\n__acpi_bus_set_power() and the explicit_set flag is set for the D3cold\nstate, the function will try to execute AML method called \"_PS4\", which\ndoesn\u0027t exist.\n\nFix this by adding a check to ensure that the name of the AML method\nto execute for transitions to ACPI_STATE_D3_COLD is correct in\n__acpi_bus_set_power(). Also make sure that the explicit_set flag\nfor ACPI_STATE_D3_COLD will be set if _PS3 is present and modify\nacpi_power_transition() to avoid accessing power resources for\nACPI_STATE_D3_COLD, because they don\u0027t exist.\n\nSecond, if PCI_D3hot is passed to acpi_pci_set_power_state() as the\ntarget state, the function will request a transition to\nACPI_STATE_D3_HOT instead of ACPI_STATE_D3. However,\nACPI_STATE_D3_HOT is now only marked as supported if the _PR3 AML\nmethod is defined for the given device, which is rare. This causes\nproblems to happen on systems where devices were successfully put\ninto ACPI D3 by pci_set_power_state(PCI_D3hot) which doesn\u0027t work\nnow. In particular, some unused graphics adapters are not turned\noff as a result.\n\nTo fix this issue restore the old behavior of\nacpi_pci_set_power_state(), which is to request a transition to\nACPI_STATE_D3 (equal to ACPI_STATE_D3_COLD) if either PCI_D3hot or\nPCI_D3cold is passed to it as the argument.\n\nThis approach is not ideal, because generally power should not\nbe removed from devices if PCI_D3hot is the target power state,\nbut since this behavior is relied on, we have no choice but to\nrestore it at the moment and spend more time on designing a\nbetter solution in the future.\n\nReferences: https://bugzilla.kernel.org/show_bug.cgi?id\u003d43228\nReported-by: rocko \u003crockorequin@hotmail.com\u003e\nReported-by: Cristian Rodríguez \u003ccrrodriguez@opensuse.org\u003e\nReported-and-tested-by: Peter \u003clekensteyn@gmail.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f2d4753fbd4d15c65d6ba48167aa83916ddbe518", "tree": "a5dd5b4a4cec76f98a21866d463e9ec5b222f253", "parents": [ "c16fa4f2ad19908a47c63d8fa436a1178438c7e7" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Tue Jan 31 13:19:19 2012 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 04:09:05 2012 -0400" }, "message": "ACPI: export acpi_kobj\n\nDrivers may wish to add entries to /sys/firmware/acpi, so export acpi_kobj\nin order to let them do that.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4505a2015f4c4b2f21137cc3a6b7400b0f3e073e", "tree": "85c5b4da507a1b7a98ad7ede5e1abf1ad07abb46", "parents": [ "581de59e8dff8eaa52809e768a585e9ef336aa4a" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Nov 06 14:20:42 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Nov 06 20:32:31 2011 -0500" }, "message": "ACPI: Drop ACPI_NO_HARDWARE_INIT\n\nACPI_NO_HARDWARE_INIT is only used by acpi_early_init() and\nacpi_bus_init() when calling acpi_enable_subsystem(), but\nacpi_enable_subsystem() doesn\u0027t check that flag, so it can be\ndropped.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a7e09d450b2e0b068e850d103b6ee1af537d1910", "tree": "b38756299aeb751ea88a143560ceae0241471dc6", "parents": [ "ba61ca4aab47441f1c6cec28a9a6aa0489fd1df3" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:14:21 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:15:59 2011 -0400" }, "message": "ACPI: APEI build fix\n\nas GHES is optional...\n\nWhen # CONFIG_ACPI_APEI_GHES is not set:\n\n(.init.text+0x4c22): undefined reference to `ghes_disable\u0027\n\nReported-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "eccddd32ced0df8f9130024157bf8d37df860d76", "tree": "6e4372e5096fde4d2ffea12a0b992bef06ad589f", "parents": [ "b6a9501658530d8b8374e37f1edb549039a8a260" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:20 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:38:20 2011 -0400" }, "message": "ACPI, APEI, Add APEI bit support in generic _OSC call\n\nIn APEI firmware first mode, hardware error is reported by hardware to\nfirmware firstly, then firmware reports the error to Linux in a GHES\nerror record via POLL/SCI/IRQ/NMI etc.\n\nThis may result in some issues if OS has no full APEI support. So\nsome firmware implementation will work in a back-compatible mode by\ndefault. Where firmware will only notify OS in old-fashion, without\nGHES record. For example, for a fatal hardware error, only NMI is\nsignaled, no GHES record.\n\nTo gain full APEI power on these machines, APEI bit in generic _OSC\ncall can be specified to tell firmware that Linux has full APEI\nsupport. This patch adds the APEI bit support in generic _OSC call.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nReviewed-by: Andi Kleen \u003cak@linux.intel.com\u003e\nReviewed-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "28c2103dad04dba29ba86e22dad5735db8f0e13c", "tree": "7bdd422ae53e4f48bdaa48e1d83e6c25a1ee56e4", "parents": [ "61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Wed May 04 22:56:43 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 02:21:08 2011 -0400" }, "message": "ACPI: Add D3 cold state\n\n_SxW returns an Integer containing the lowest D-state supported in state\nSx. If OSPM has not indicated that it supports _PR3, then the value “3”\ncorresponds to D3. If it has indicated _PR3 support, the value “3”\nrepresents D3hot and the value “4” represents D3cold.\n\nLinux does set _OSC._PR3, so we should fix it to expect that _SxW can\nreturn 4.\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6831c6edc7b272a08dd2a6c71bb183a48fe98ae6", "tree": "fc3ef253f12bd9f2d211271c09a5475ed19b18b0", "parents": [ "e8665002477f0278f84f898145b1f141ba26ee26" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 15 21:22:24 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Mar 15 00:43:16 2011 +0100" }, "message": "PM: Drop pm_flags that is not necessary\n\nThe variable pm_flags is used to prevent APM from being enabled\nalong with ACPI, which would lead to problems. However, acpi_init()\nis always called before apm_init() and after acpi_init() has\nreturned, it is known whether or not ACPI will be used. Namely, if\nacpi_disabled is not set after acpi_init() has returned, this means\nthat ACPI is enabled. Thus, it is sufficient to check acpi_disabled\nin apm_init() to prevent APM from being enabled in parallel with\nACPI.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "cd51e61cf4e8b220da37dc35e9c2dc2dc258b4de", "tree": "f2cb7a54e59b0bc238ac14f226214e0fc0817891", "parents": [ "cb8f51bdadb7969139c2e39c2defd4cde98c1ea8" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Feb 11 00:04:52 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Mar 15 00:43:15 2011 +0100" }, "message": "PM / ACPI: Remove references to pm_flags from bus.c\n\nIf direct references to pm_flags are removed from drivers/acpi/bus.c,\nCONFIG_ACPI will not need to depend on CONFIG_PM any more. Make that\nhappen.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "53eac700b0df1fef8c957b9eedfd7f48120425e3", "tree": "3793c9389b4d9e27936d296a35e54fc8200b6a5c", "parents": [ "f6767dcf2a4f6e62960912d0affec1e15a246191" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Dec 11 23:45:30 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:45 2011 -0500" }, "message": "ACPI / PM: Drop acpi_power_nocheck\n\nSince acpi_bus_set_power() should not use __acpi_bus_get_power() to\nupdate the device\u0027s device-\u003epower.state field before changing its\npower state (this may cause device-\u003epower.state to be inconsistent\nwith the device power resources\u0027 reference counters), remove this\ncall from it. In consequence, the acpi_power_nocheck variable is not\nnecessary any more, so it can be dropped along with the DMI table\nused for setting that variable for HP Pavilion 05.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f6767dcf2a4f6e62960912d0affec1e15a246191", "tree": "266b6321c882867f5bb183fb6f29d0f1ee064798", "parents": [ "40b7397579e006c0f9cf4de58e9ccc350e06308f" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Dec 11 23:44:39 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:45 2011 -0500" }, "message": "ACPI / PM: Drop acpi_bus_get_power()\n\nThere are no more users of acpi_bus_get_power(), so it can be\ndropped. Moreover, it should be dropped, because it modifies\nthe device-\u003epower.state field of an ACPI device without updating\nthe reference counters of the device\u0027s power resources, which is\nwrong.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "488a76c52606199100adf09c8eb7cbedbd94e9d9", "tree": "bd5c7f8b546f881936d9c72989de7046c39fd755", "parents": [ "bf325f9538d8c89312be305b9779edbcb436af00" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 25 00:11:24 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:45 2011 -0500" }, "message": "ACPI / Fan: Rework the handling of power resources\n\nUse the new function acpi_bus_update_power() for manipulating power\nresources used by ACPI fan devices, which allows them to be put into\nthe right state during initialization and resume. Consequently,\nremove the flags.force_power_state field from struct acpi_device,\nwhich is not necessary any more.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "97d9a9e9f5ee68f20005ca5aa77c6b684e7cace8", "tree": "37961b9dd711862f0b181bb6890f47fba3f58345", "parents": [ "25eed40720fc9005c63a1f436e5f8a78836c26ff" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 25 00:10:02 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:45 2011 -0500" }, "message": "ACPI / PM: Register acpi_power_driver early\n\nThe ACPI device driver used for handling power resources,\nacpi_power_driver, creates a struct acpi_power_resource object for\neach ACPI device representing a power resource. These objects are\nthen used when setting and reading the power states of devices using\nthe corresponding power resources. Unfortunately, acpi_power_driver\nis registered after acpi_scan_init() that may add devices using the\npower resources before acpi_power_driver has a chance to create\nstruct acpi_power_resource objects for them (specifically, the power\nresources may be referred to during the scanning process through\nacpi_bus_get_power() before they have been initialized).\n\nAs the first step towards fixing this issue, move the registration\nof acpi_power_driver into acpi_scan_init() so that power resource\ndevices can be initialized by it as soon as they have been found in\nthe namespace.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "25eed40720fc9005c63a1f436e5f8a78836c26ff", "tree": "2c927e50d57c2e456d9ceaa575c1bb774627ee10", "parents": [ "ade3e7fef794781c0798d0cf0f046123842ba550" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 25 00:09:15 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:45 2011 -0500" }, "message": "ACPI / PM: Add function for updating device power state consistently\n\nAdd function acpi_bus_update_power() for reading the actual power\nstate of an ACPI device and updating its device-\u003epower.state field\nin such a way that its power resources\u0027 reference counters will\nremain consistent with that field.\n\nFor this purpose introduce __acpi_bus_set_power() setting the\npower state of an ACPI device without updating its\ndevice-\u003epower.state field and make acpi_bus_set_power() and\nacpi_bus_update_power() use it (acpi_bus_set_power() retains the\ncurrent behavior for now).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ade3e7fef794781c0798d0cf0f046123842ba550", "tree": "da022d17787e9b79012fae0fabf6e7bf612b3edd", "parents": [ "5e6d4fe4296782f1f095575b8213a97c3e925a16" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 25 00:08:36 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:44 2011 -0500" }, "message": "ACPI / PM: Add function for device power state initialization\n\nAdd function acpi_bus_init_power() for getting the initial power\nstate of an ACPI device and reference counting its power resources\nas appropriate.\n\nMake acpi_bus_get_power_flags() use the new function instead of\nacpi_bus_get_power() that updates device-\u003epower.state without\nreference counting the device\u0027s power resources.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5e6d4fe4296782f1f095575b8213a97c3e925a16", "tree": "3d2376b9b18536acfa20777172ab132a475bb0ae", "parents": [ "30d3df41b32b1ea63d3ebc52ef5644cbe41520f4" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 25 00:07:56 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:44 2011 -0500" }, "message": "ACPI / PM: Introduce __acpi_bus_get_power()\n\nIt sometimes is necessary to get the power state of an ACPI device\nwithout updating its device-\u003epower.state field, for example to\navoid inconsistencies between device-\u003epower.state and the reference\ncounters of the device\u0027s power resources. For this purpose introduce\n__acpi_bus_get_power() that will return the given device\u0027s power\nstate via a pointer (instead of modifying device-\u003epower.state)\nand make acpi_bus_get_power() use it.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "32a00d274e877eab3ea7ab196b75c9be5170d25e", "tree": "0b7a515e8b2328e8cf8b22794cdf81ab19838b5d", "parents": [ "3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 25 00:05:17 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 04:48:43 2011 -0500" }, "message": "ACPI / PM: Prevent acpi_power_get_inferred_state() from making changes\n\nacpi_power_get_inferred_state() should not update\ndevice-\u003epower.state behind the back of its caller, so make it return\nthe state via a pointer instead.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b1d248d96c71665c79befb81207f38f894c7c082", "tree": "eab81c2786ace3ee0121cd8a0a18c53e7c940bd0", "parents": [ "af48931c4863ced64cc52c58757be6e254437f9a" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Tue Oct 26 10:06:54 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Oct 26 04:55:29 2010 -0400" }, "message": "ACPI: install ACPI table handler before any dynamic tables being loaded\n\nACPI table sysfs I/F is broken by commit\n\n78f1699659963fff97975df44db6d5dbe7218e55\nAuthor: Alex Chiang \u003cachiang@hp.com\u003e\nDate: Sun Dec 20 12:19:09 2009 -0700\n ACPI: processor: call _PDC early\n\nbecause dynamic SSDT tables may be loaded in _PDC,\nbefore installing the ACPI table handler.\nAs a result, the sysfs I/F of these dynamic tables are\nlocated at /sys/firmware/acpi/tables instead of\n/sys/firmware/acpi/tables/dynamic, which is not true.\n\nInvoke acpi_sysfs_init() before acpi_early_processor_set_pdc(),\nso that the table handler is installed before any dynamic tables loaded.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d21142\n\nCC: Dennis Jansen \u003cdennis.jansen@web.de\u003e\nCC: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "fdb8c58a1671beb51949412e053926acd5500b5f", "tree": "4b031ae9d9626aae31afe6f1da697bd7f1007897", "parents": [ "23f124ca3dda98496b7ccf897cfd66264a212b6c", "b137b9942a07843c64a934cfdb7d43155e507e13", "64a32307b710c100beb101e9c78f8022f0e8ba61", "337279ce3aa85d81d34c0f837d1c204df105103b", "100cf87788c0e9104f6fb1b0ff5f72f73fbbbea3", "539986482b0db07b7164ab086d167ab99b4d3061", "573b638158029898caf9470c8214b7ddd29751e3", "0bbba38a61283a55f2061ab3e0910c572d19f462" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Sep 29 15:18:28 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Sep 29 15:18:28 2010 -0400" }, "message": "Merge branches \u0027apei\u0027, \u0027battery-mwh-fix\u0027, \u0027bugzilla-10807\u0027, \u0027bugzilla-14736\u0027, \u0027bugzilla-14679\u0027, \u0027bugzilla-16396\u0027, \u0027launchpad-613381\u0027 and \u0027misc\u0027 into release\n" }, { "commit": "100cf87788c0e9104f6fb1b0ff5f72f73fbbbea3", "tree": "a0860d99de45f928e3180c6e3d8afbd0434f4657", "parents": [ "899611ee7d373e5eeda08e9a8632684e1ebbbf00" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 28 22:57:02 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Sep 29 14:18:59 2010 -0400" }, "message": "ACPI: invoke DSDT corruption workaround on all Toshiba Satellite\n\nOur list of Toshiba Satellite models that require this workaround\nis growing -- so invoke the workaround for the entire product line.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d14679\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "58f87ed0d45141a90167f34c0959d607160a26df", "tree": "c9c279958afd9c05d466a2f05b59d4e74d9423af", "parents": [ "e9f74c489c9d4209946c04f29e7a724cb5537206" ], "author": { "name": "Lucas De Marchi", "email": "lucas.de.marchi@gmail.com", "time": "Tue Sep 07 12:49:45 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 28 21:38:19 2010 -0400" }, "message": "ACPI: Fix typos\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "47f5c892b06797336a34f1096b4b617623aa1960", "tree": "31613e2031b8b5ac40b48dc5f8d673c8dbe5ead6", "parents": [ "1c8fce27e275fd7c6b75bc6455745f02d3903ee6" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Jul 15 10:46:33 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 15 00:27:51 2010 -0400" }, "message": "ACPI: remove deprecated ACPI procfs I/F\n\nRmove deprecated ACPI procfs I/F, including\n/proc/acpi/debug_layer\n/proc/acpi/debug_level\n/proc/acpi/info\n/proc/acpi/dsdt\n/proc/acpi/fadt\n/proc/acpi/sleep\n\nbecause the sysfs I/F is already available\nand has been working well for years.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1c8fce27e275fd7c6b75bc6455745f02d3903ee6", "tree": "3d98b0879ba6bf0b8dca08e6ff185b5febb8026a", "parents": [ "c172cb73bc79fe69915b1a1a48e374aa4b1f8a59" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Jul 15 10:46:30 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 15 00:26:30 2010 -0400" }, "message": "ACPI: introduce drivers/acpi/sysfs.c\n\nIntroduce drivers/acpi/sysfs.c.\n\ncode for ACPI sysfs I/F, including\n#ifdef ACPI_DEBUG\n/sys/module/acpi/parameters/debug_layer\n/sys/module/acpi/parameters/debug_level\n/sys/module/acpi/parameters/trace_method_name\n/sys/module/acpi/parameters/trace_debug_layer\n/sys/module/acpi/parameters/trace_debug_level\n/sys/module/acpi/parameters/trace_state\n#endif\n/sys/module/acpi/parameters/acpica_version\n/sys/firmware/acpi/tables/\n/sys/firmware/acpi/interrupts/\nis moved to this file.\n\nNo function change in this patch.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a25ee9200eef07377e1703697afbb5d81f89e500", "tree": "efecbc42b6a600ee17c81951834d88f1ad0566e3", "parents": [ "9fe6206f400646a2322096b56c59891d530e8d51" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Jul 15 10:46:15 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Aug 14 23:02:00 2010 -0400" }, "message": "ACPI: introduce drivers/acpi/debugfs.c\n\nIntroduce drivers/acpi/debugfs.c.\n\nCode for ACPI debugfs I/F,\ni.e. /sys/kernel/debug/acpi/custom_method,\nis moved to this file.\n\nAnd make ACPI debugfs always built in,\neven if CONFIG_ACPI_DEBUG is cleared.\n\nBTW:this adds about 400bytes code to ACPI, when\nCONFIG_ACPI_DEBUG is cleared.\n\n[uaccess.h build fix from Andrew Morton \u003cakpm@linux-foundation.org\u003e]\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "965fd9e9a2d6d0a2704815e4579008a9f65282a0", "tree": "221129eef9114c022ccbd397d2519130cc776439", "parents": [ "26355387c21accb0919d34ee59478c23b2030ee5" ], "author": { "name": "Andy Shevchenko", "email": "ext-andriy.shevchenko@nokia.com", "time": "Mon May 24 14:33:28 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:06 2010 -0700" }, "message": "drivers: acpi: don\u0027t use own implementation of hex_to_bin()\n\nRemove own implementation of hex_to_bin().\n\nSigned-off-by: Andy Shevchenko \u003cext-andriy.shevchenko@nokia.com\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": "04afb40593f9a3007e5ea817d009529ef10fb685", "tree": "de5a16c2b1e5f2d97a7c2eccea4677719817f282", "parents": [ "7f06a8b26aba1dc03b42272dc0089a800372c575", "cce4f632db200aef147c59084437168174b23f11" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:45:38 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:45:38 2010 -0700" }, "message": "Merge branch \u0027acpica\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027acpica\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (22 commits)\n ACPI: fix early DSDT dmi check warnings on ia64\n ACPICA: Update version to 20100428.\n ACPICA: Update/clarify some parameter names associated with acpi_handle\n ACPICA: Rename acpi_ex_system_do_suspend-\u003eacpi_ex_system_do_sleep\n ACPICA: Prevent possible allocation overrun during object copy\n ACPICA: Split large file, evgpeblk\n ACPICA: Add GPE support for dynamically loaded ACPI tables\n ACPICA: Clarify/rename some root table descriptor fields\n ACPICA: Update version to 20100331.\n ACPICA: Minimize the differences between linux GPE code and ACPICA code base\n ACPI: add boot option acpi\u003dcopy_dsdt to fix corrupt DSDT\n ACPICA: Update DSDT copy/detection.\n ACPICA: Add subsystem option to force copy of DSDT to local memory\n ACPICA: Add detection of corrupted/replaced DSDT\n ACPICA: Add write support for DataTable operation regions\n ACPICA: Fix for acpi_reallocate_root_table for incorrect root table copy\n ACPICA: Update comments/headers, no functional change\n ACPICA: Update version to 20100304\n ACPICA: Fix for possible fault in acpi_ex_release_mutex\n ACPICA: Standardize integer output for ACPICA warnings/errors\n ...\n" }, { "commit": "cce4f632db200aef147c59084437168174b23f11", "tree": "fee9f3cc87119d6d45f035d91993f18ff8c98a1e", "parents": [ "2aae2d918d88fdf0f8c066520cda0a30409db23f" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Wed May 12 09:26:48 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed May 19 23:56:00 2010 -0400" }, "message": "ACPI: fix early DSDT dmi check warnings on ia64\n\nWARNING: at drivers/firmware/dmi_scan.c:423 dmi_matches+0x70/0x160()\ndmi check: not initialized yet.\n\nThis is caused by commit aa2110c\n(ACPI: add boot option acpi\u003dcopy_dsdt to fix corrupt DSDT).\nDMI is not initialized yet in acpi_early_init on ia64.\n\nThe DSDT DMI check table is x86 specific, so make it empty on other archs.\nAnd this fixes the warnings on ia64.\n\nReported-and-tested-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5cc4a0f6b72878ea4e96fdb392d5d24c892a988e", "tree": "effe24b060128127beec419d1fbea2b910e72160", "parents": [ "b91ce4d14a21fc04d165be30319541e0f9204f15" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Tue Apr 27 00:23:37 2010 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 27 03:15:08 2010 -0400" }, "message": "ACPI: silence kmemcheck false positive\n\nThis addresses: https://bugzilla.kernel.org/show_bug.cgi?id\u003d14998\n\nWe copy some strings into \"event\" but we leave the space after the NULL\nterminators uninitialized. Later in acpi_bus_receive_event() we copy\nthe whole struct to another buffer with memcpy(). If the new buffer is\nstored on the stack, kmemcheck prints a warning about the unitialized\nspace after the NULL terminators.\n\nIt\u0027s true that the space is uninitialized, but it\u0027s harmless. The\nbuffer is only used in acpi_system_read_event() and we don\u0027t read past\nthe NULL terminators.\n\nThis patch changes the kmalloc() to kzalloc() so that we initialize the\nmemory and silence the kmemcheck warning.\n\nReported-by: Christian Casteyde \u003ccasteyde.christian@free.fr\u003e\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "aa2110cb1a7510f9b834adfb39b05d4843a35d35", "tree": "0dda563bb8a8251fb6f6b878f16598a3901f992f", "parents": [ "43323cb4c4b619414913f54fef9d492aabadd033" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Apr 08 14:34:27 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 20 10:43:16 2010 -0400" }, "message": "ACPI: add boot option acpi\u003dcopy_dsdt to fix corrupt DSDT\n\nSome BIOS on Toshiba machines corrupt the DSDT, so add a new\nboot option acpi\u003dcopy_dsdt to workaround it.\nAdd warning message to ask users to use this option if corrupt DSDT detected.\n\nAlso build a DMI blacklist to check it and automatically copy DSDT.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d14679\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05", "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1", "parents": [ "ed391f4ebf8f701d3566423ce8f17e614cde9806" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 24 17:04:11 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Mar 30 22:02:32 2010 +0900" }, "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files. percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed. Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability. As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n only the necessary includes are there. ie. if only gfp is used,\n gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n blocks and try to put the new include such that its order conforms\n to its surrounding. It\u0027s put in the include block which contains\n core kernel includes, in the same order that the rest are ordered -\n alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n because the file doesn\u0027t have fitting include block), it prints out\n an error message indicating which .h file needs to be added to the\n file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n and ~3000 slab.h inclusions. The script emitted errors for ~400\n files.\n\n2. Each error was manually checked. Some didn\u0027t need the inclusion,\n some needed manual addition while adding it to implementation .h or\n embedding .c file was more appropriate for others. This step added\n inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n editing them as sprinkling gfp.h and slab.h inclusions around .h\n files could easily lead to inclusion dependency hell. Most gfp.h\n inclusion directives were ignored as stuff from gfp.h was usually\n wildly available and often used in preprocessor macros. Each\n slab.h inclusion directive was examined and added manually as\n necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my\n distributed build env didn\u0027t work with gcov compiles) and a few\n more options had to be turned off depending on archs to make things\n build (like ipr on powerpc/64 which failed due to missing writeq).\n\n * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n * powerpc and powerpc64 SMP allmodconfig\n * sparc and sparc64 SMP allmodconfig\n * ia64 SMP allmodconfig\n * s390 SMP allmodconfig\n * alpha SMP allmodconfig\n * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n" }, { "commit": "ec28dcc6b4c00b78ad269ad5b85ebd5c2d504825", "tree": "6170f5c33200f7fb32ef5fda87a0ae923fe81341", "parents": [ "c67fcd670b55e89e0c129fbf7fae854bd1f8bfa6", "d06070509147c948a06056da619c9dc2ed349805", "f6bb13aa1ea3bb26a4c783822347873f085b9000", "0c99c5288eb9b1bbc9684b0ec0fd7efc578749b3", "4c81ba4900ab4eb24c7d2ba1aca594c644b6ce4c", "7e0e9c042790d4ea44c6a00ddaad8b8bbcc3f17f", "149fe9c293f76803206648270ca24fc2604d5f01", "cffdde993a016bedbc2f5eb60d00c3a766ffb612", "fa80945269f312bc609e8384302f58b03c916e12", "8b7ef6d8f16274da42344cd50746ddb1c93c25ea", "70287db87cfc968fe78bf82a489833cc77b84352", "38bcb37a6f63fcdfcc0dd0af3ec5c03a4b7be48e" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 21:30:17 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 21:30:17 2010 -0400" }, "message": "Merge branches \u0027battery-2.6.34\u0027, \u0027bugzilla-10805\u0027, \u0027bugzilla-14668\u0027, \u0027bugzilla-531916-power-state\u0027, \u0027ht-warn-2.6.34\u0027, \u0027pnp\u0027, \u0027processor-rename\u0027, \u0027sony-2.6.34\u0027, \u0027suse-bugzilla-531547\u0027, \u0027tz-check\u0027, \u0027video\u0027 and \u0027misc-2.6.34\u0027 into release\n" }, { "commit": "6a4e2b7503d1f630bface040cf0f5a7aac1fabdb", "tree": "16ab480f39dcb8cda72441c4824f7359ccf31607", "parents": [ "61c39bb354a1f791ba6f562b766a72e508a036ee" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Fri Jan 08 21:29:58 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 15 23:05:00 2010 -0500" }, "message": "ACPI: Advertise to BIOS in _OSC: _OST on _PPC changes\n\nIf the BIOS pokes the system-wide OSC bits to see if Linux\nsupports evaluating _OST after a _PPC change notification,\nanswer yes.\n\nAlso, fix an oversight where we neglected to set the OSC\nbit advertising processor aggregator device support\nwhen acpi-pad is compiled as a module.\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "0c99c5288eb9b1bbc9684b0ec0fd7efc578749b3", "tree": "67261962e0ed40fe0d4d84d703d820edd53c254f", "parents": [ "6b7b284958d47b77d06745b36bc7f36dab769d9b" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Dec 17 16:02:08 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Dec 28 21:47:29 2009 -0500" }, "message": "ACPI: Disable explicit power state retrieval on fans\n\nIf the ACPI power state can be got both directly and indirectly,\nwe prefer to get it indirectly.\n\nhttps://bugzilla.redhat.com/show_bug.cgi?id\u003d531916 describes a\nsystem with a _PSC method for the fan that always returns \"on\".\nThere\u0027s no benefit in us always requesting the state of the fan\nwhen performing transitions - we want to do everything we can\nto ensure that the fan turns on when it should do, not risk\nhardware damage by believing the hardware when it tells us the\nfan is already on. Given that the Leading Other OS(tm) works fine\non this machine, it seems likely that it behaves in much this way.\n\ninspired-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "309ddc53be1766d6ed5411a3dc1782c2040198fa", "tree": "3d60aabc5af8318e63838c77a0b3eed751dd9032", "parents": [ "6f5464ce154bc72c67bbc82e818e4fdd61cb9f8e", "55b313f249e11b815fd0be51869f166aaf368f44", "81074e90f5c150ca70ab8dfcc77860cbe76f364d", "78f1699659963fff97975df44db6d5dbe7218e55" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Dec 24 01:17:01 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Dec 24 01:17:01 2009 -0500" }, "message": "Merge branches \u0027bugzilla-14446\u0027, \u0027bugzilla-14753\u0027 and \u0027bugzilla-14824\u0027 into release\n" }, { "commit": "9dc130fccb874f2959ef313d7922d306dc6d4f75", "tree": "ae4e402b1a960adbc9c7d4b858f5dc5385a4b96f", "parents": [ "3563ff964fdc36358cef0330936fdac28e65142a" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Wed Dec 23 17:04:11 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Dec 23 17:42:07 2009 -0500" }, "message": "ACPI: fix OSC regression that caused aer and pciehp not to load\n\nExecuting _OSC returns a buffer, which has an acpi object in it.\nDon\u0027t directly returns the buffer, instead, we return the acpi object\u0027s\nbuffer. This fixes a regression since caller of acpi_run_osc expects\nan acpi object\u0027s buffer returned.\n\nTested-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "78f1699659963fff97975df44db6d5dbe7218e55", "tree": "929291454d6d86a523c9b3881eb8cc40d65a11fc", "parents": [ "55639353a0035052d9ea6cfe4dde0ac7fcbb2c9f" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Sun Dec 20 12:19:09 2009 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Dec 22 03:24:08 2009 -0500" }, "message": "ACPI: processor: call _PDC early\n\nWe discovered that at least one machine (HP Envy), methods in the DSDT\nattempt to call external methods defined in a dynamically loaded SSDT.\n\nUnfortunately, the DSDT methods we are trying to call are part of the\nEC initialization, which happens very early, and the the dynamic SSDT\nis only loaded when a processor _PDC method runs much later.\n\nThis results in namespace lookup errors for the (as of yet) undefined\nmethods.\n\nSince Windows doesn\u0027t have any issues with this machine, we take it\nas a hint that they must be evaluating _PDC much earlier than we are.\n\nThus, the proper thing for Linux to do should be to match the Windows\nimplementation more closely.\n\nProvide a mechanism to call _PDC before we enable the EC. Doing so loads\nthe dynamic tables, and allows the EC to be enabled correctly.\n\nThe ACPI processor driver will still evaluate _PDC in its .add() method\nto cover the hotplug case.\n\nResolves: http://bugzilla.kernel.org/show_bug.cgi?id\u003d14824\n\nCc: ming.m.lin@intel.com\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "3563ff964fdc36358cef0330936fdac28e65142a", "tree": "5815c93ce3c6adc57f9b8c73113ee77605a1b0ef", "parents": [ "3a9622dc4659af44a8098a233f65c51e495ff0a5" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Oct 29 11:05:05 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Dec 16 14:05:34 2009 -0500" }, "message": "ACPI: Add platform-wide _OSC support.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "70023de88c58a81a730ab4d13c51a30e537ec76e", "tree": "f97ac33d7b1a22ebe08bcdb1bd810b1167b16755", "parents": [ "22763c5cf3690a681551162c15d34d935308c8d7" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Oct 29 11:04:28 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Dec 16 14:03:30 2009 -0500" }, "message": "ACPI: Add a generic API for _OSC -v2\n\nv2-\u003ev1:\n.improve debug info as suggedted by Bjorn,Kenji\n.API is using uuid string as suggested by Alexey\n\nAdd an API to execute _OSC. A lot of devices can have this method, so add a\ngeneric API.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "402ac53614bce0c273c73a80339556bf56dd3d39", "tree": "ee08b782ad49532e52712c077333ee88a042019c", "parents": [ "51a85faf2d4ffecd8384b3f501f9f7ee2b05ee53" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Mon Sep 21 19:30:01 2009 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Sep 25 14:24:30 2009 -0400" }, "message": "ACPI: add acpi_bus_get_status_handle()\n\nAdd acpi_bus_get_status_handle() so we can get the status of a namespace\nobject before building a struct acpi_device.\n\nThis removes a use of \"device-\u003eflags.dynamic_status\", a cached indicator of\nwhether _STA exists. It seems simpler and more reliable to just evaluate\n_STA and catch AE_NOT_FOUND errors.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d26f0528d588e596955bf296a609afe52eafc099", "tree": "314f7a5637d5517a19f29d64a17e3459505def8f", "parents": [ "b963bd39c9000328f6ce4f12aa52abbb0c68ee91", "df43176c934f2bc01f7615a6e20a4b8e77dcdd11" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 02:14:45 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 02:14:45 2009 -0400" }, "message": "Merge branch \u0027misc-2.6.32\u0027 into release\n\nConflicts:\n\tdrivers/pci/dmar.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "eb27cae8adaa658a0bf31631baa1ce29d8183759", "tree": "bd7bca44cd16854deac228f1598d9fa2f8bf22af", "parents": [ "74fca6a42863ffacaf7ba6f1936a9f228950f657" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Jul 06 23:40:19 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 01:33:27 2009 -0400" }, "message": "ACPI: linux/acpi.h should not include linux/dmi.h\n\nusers of acpi.h that need dmi.h should include it directly.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8e4319c425077c4cc540696a5bb6c4d12f017dcd", "tree": "6498586c5d438d679489b30ef6e294dfdeb3b655", "parents": [ "6557a49a443a347d24aed58076365432ded30edc" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Mon Jun 29 13:43:27 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 27 10:17:19 2009 -0400" }, "message": "ACPICA: Fix several acpi_attach_data problems\n\nHandler was never invoked. Now invoked if/when host node is deleted.\nData object was not automatically deleted when host node was deleted.\nInterface to handler had an unused parameter, removed it.\nACPICA BZ 778.\n\nhttp://acpica.org/bugzilla/show_bug.cgi?id\u003d778\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ff754e2e85557ed7244385f0f2053c80e8ac9948", "tree": "28fe431134c4ceaa3258df4697ab3df6a62e6052", "parents": [ "cdd5b8ca122cc4239375dee7fcdc658315c119e4" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Fri May 22 11:43:56 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 18 00:13:15 2009 -0400" }, "message": "ACPI: use handle, not device, in system notification path\n\nThis patch changes the global system notification path so it uses the\nacpi_handle, not the acpi_device.\n\nSystem notifications often deal with device presence and status change.\nIn these cases, we may not have an acpi_device. For example, we may\nget a Device Check notification on an object that previously was not\npresent. Since the object was not present, we would not have had an\nacpi_device for it.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "cdd5b8ca122cc4239375dee7fcdc658315c119e4", "tree": "6f806a53f64c184949cdbec807f4b1704fa6fdd5", "parents": [ "aa8a149c0cc822e3886eb85b95cb2f7d67e5b7e6" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Fri May 22 11:43:51 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 18 00:13:15 2009 -0400" }, "message": "ACPI: remove unused return values from Bus Check \u0026 Device Check handling\n\nRemove return values from acpi_bus_check_device() and acpi_bus_check_scope()\nsince nobody looks at them.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "aa8a149c0cc822e3886eb85b95cb2f7d67e5b7e6", "tree": "827ff46fd22d9a47b571aac728817bec53a3fd55", "parents": [ "02c37bd8d0737c31caaed9a65bd7cb80aefb4c9a" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Fri May 22 11:43:46 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 18 00:13:15 2009 -0400" }, "message": "ACPI: remove unused \"status_changed\" return value from Check Device handling\n\nRemove \"status_changed\" return from acpi_bus_check_device(). Nobody\ndoes anything useful based on its value.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "02c37bd8d0737c31caaed9a65bd7cb80aefb4c9a", "tree": "7b293d1bf2a84746ea02b056e49acf7ed1659982", "parents": [ "d9b9bd7b4a579ff0340d29c2547b952a920639e6" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Fri May 22 11:43:41 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 18 00:13:15 2009 -0400" }, "message": "ACPI: simplify notification debug messages\n\nThis replaces several messages that depend on the acpi_device struct\nwith a single message that uses just the acpi_handle. We should be\nable to deal with notifications to objects that do not yet have an\nacpi_device struct.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6d2781310036a8d3fa2b590a6f83a298010fd64a", "tree": "b10f1e9b275aed0a666786421f636f6fae5cb661", "parents": [ "07a2039b8eb0af4ff464efd3dfd95de5c02648c6" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Thu Apr 30 09:35:37 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jun 18 00:13:14 2009 -0400" }, "message": "ACPI: allow drivers to request both device and system notify events\n\nSystem notify events (0x00-0x7f) are common across all device types\nand should be handled in Linux/ACPI, not in drivers. However, some\nBIOSes use system notify events in device-specific ways that require\nthe driver to be involved.\n\nThis patch adds a ACPI_DRIVER_ALL_NOTIFY_EVENTS driver flag. When a\ndriver sets this flag and supplies a .notify method, Linux/ACPI calls\nthe .notify method for ALL notify events on the device, not just the\ndevice-specific (0x80-0xff) events.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "ddc50b6ad634d9ce2526a777d4b7da80effdfb60", "tree": "65fe91c0f35733a4939e75a6fd40cfe6c31dd21d", "parents": [ "413f81eba35d6ede9289b0c8a920c013a84fac71" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 08 00:07:30 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 08 00:07:30 2009 -0400" }, "message": "ACPI: power: update error message\n\n\"Transitioning device [%s] to D%d\" is not correct.\nWe print this line when we attempted to transition\nthe device, and it failed.\n\nSo instead, print\n\"Device [%s] failed to transition to D%d\\n\"\n\nThis can happen under two conditions:\n\n1. acpi_power_transition() fails when trying to handle the\n _ON/_OFF for associated power resource.\n\n2. acpi_evaluate_object() on the explicit _PS0/_PS3\n for that actual device could fail.\n\nthis change clarifies, but doesn\u0027t fix\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d13243\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9a38f4eec57cc5104b6a85bc6d0a91b268fbe803", "tree": "da01b5dd92d4076878003a8886fc2c9265e578f5", "parents": [ "67dc092187626ac55a60877485f78bc291cbfa81", "018f452e9d9d0cb5c3e8d33fd94dc6cd3c520a8f" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Apr 05 01:38:31 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Apr 05 01:38:31 2009 -0400" }, "message": "Merge branch \u0027bjorn-initcall-cleanup\u0027 into release\n" }, { "commit": "201b8c655f7a48563f6a0b66f9e388460a1ea611", "tree": "262341b6fd76e17ddce25c9ea87f081104aca6a8", "parents": [ "9cee43e07940bee13462e63bd75ce4430b155886" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:50:19 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:51:31 2009 -0400" }, "message": "ACPI: call acpi_wakeup_device_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_wakeup_device_init() directly.\nPreviously, acpi_wakeup_device_init() was a late_initcall (sequence 7).\n\nacpi_wakeup_device_init() depends on acpi_wakeup_device_list, which\nis populated when ACPI devices are enumerated by acpi_init() -\u003e\nacpi_scan_init(). Using late_initcall is certainly enough to make\nsure acpi_wakeup_device_list is populated, but it is more than\nnecessary. We can just as easily call acpi_wakeup_device_init()\ndirectly from acpi_init(), which avoids the initcall magic.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCC: Li Shaohua \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9cee43e07940bee13462e63bd75ce4430b155886", "tree": "4cbb9e14dc14537eceddd9587596b01be2d2322d", "parents": [ "0e46517d9660ee6ae0a0c5d8a4e50451bc84d61d" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:50:14 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:51:23 2009 -0400" }, "message": "ACPI: call acpi_sleep_proc_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_sleep_proc_init() directly.\nPreviously, acpi_sleep_proc_init() was a late_initcall (sequence 7),\napparently to make sure that the /proc hierarchy already exists:\n\n 2003/02/13 12:38:03-06:00 mochel\n acpi sleep: demote sleep proc file creation.\n\n - Make acpi_sleep_proc_init() a late_initcall(), and not called from\n acpi_sleep_init(). This guarantees that the acpi proc hierarchy is at\n least there when we create the dang file.\n\nThis should no longer be an issue because acpi_bus_init() (called early\nin acpi_init()) creates acpi_root_dir (/proc/acpi).\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "0e46517d9660ee6ae0a0c5d8a4e50451bc84d61d", "tree": "1ccbd9b77ad53f9b8b5de562d5d2adab08f55b43", "parents": [ "84f810c33f695e020776ce66c903e0b41872f1b2" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:50:09 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:51:16 2009 -0400" }, "message": "ACPI: call init_acpi_device_notify() explicitly rather than as initcall\n\nThis patch makes acpi_init() call init_acpi_device_notify() directly.\nPreviously, init_acpi_device_notify() was an arch_initcall (sequence 3),\nso it was called before acpi_init() (a subsys_initcall at sequence 4).\n\ninit_acpi_device_notify() sets the platform_notify and\nplatform_notify_remove function pointers. These pointers\nare not used until acpi_init() enumerates ACPI devices in\nthis path:\n\n acpi_init()\n\t acpi_scan_init()\n\t\tacpi_bus_scan()\n\t\t acpi_add_single_object()\n\t\t\tacpi_device_register()\n\t\t\t device_add()\n\t\t\t\t\u003cuse platform_notify\u003e\n\nSo it is sufficient to have acpi_init() call init_acpi_device_notify()\ndirectly before it enumerates devices.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "84f810c33f695e020776ce66c903e0b41872f1b2", "tree": "31d0bf813d353e3a8d97638f8694d5edd86f1419", "parents": [ "141a0af3cab7de690816b17aad1682050219f774" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:50:03 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:50:29 2009 -0400" }, "message": "ACPI: call acpi_debug_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_debug_init() directly.\nPreviously, both were subsys_initcalls. acpi_debug_init()\nmust happen after acpi_init(), and it\u0027s better to call it\nexplicitly rather than rely on link ordering.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "141a0af3cab7de690816b17aad1682050219f774", "tree": "1b2026b63b879e65a5b347115554064d4df633bb", "parents": [ "44515374cba9e46d5622256b43eb06b9c349cee1" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:49:58 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:50:19 2009 -0400" }, "message": "ACPI: call acpi_system_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_system_init() directly.\nPreviously, both were subsys_initcalls. acpi_system_init()\nmust happen after acpi_init(), and it\u0027s better to call it\nexplicitly rather than rely on link ordering.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "44515374cba9e46d5622256b43eb06b9c349cee1", "tree": "ef165c24ba7b0d6add3812fcfc56302a0acd1d25", "parents": [ "a5f820feb54a59fcdaf4a67a6381ea1ddb36cc6e" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:49:53 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:50:11 2009 -0400" }, "message": "ACPI: call acpi_power_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_power_init() directly.\nPreviously, both were subsys_initcalls. acpi_power_init()\nmust happen after acpi_init(), and it\u0027s better to call it\nexplicitly rather than rely on link ordering.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCC: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a5f820feb54a59fcdaf4a67a6381ea1ddb36cc6e", "tree": "f8a9546077306e87fd55f470860b4e15f53539c2", "parents": [ "e747f274951507b5a0850155c3d709e26d20de5b" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:49:48 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:50:02 2009 -0400" }, "message": "ACPI: call acpi_ec_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_ec_init() directly.\nPreviously, both were subsys_initcalls. acpi_ec_init()\nmust happen after acpi_init(), and it\u0027s better to call it\nexplicitly rather than rely on link ordering.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCC: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e747f274951507b5a0850155c3d709e26d20de5b", "tree": "2c9e02cd94dc592d1fe918da2a9b1e50e3fa0efa", "parents": [ "81d0273df20edff275e2eefe6b50436af3bdf9e8" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:49:43 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:49:47 2009 -0400" }, "message": "ACPI: call acpi_scan_init() explicitly rather than as initcall\n\nThis patch makes acpi_init() call acpi_scan_init() directly.\n\nPreviously, both acpi_init() and acpi_scan_init() were subsys_initcalls,\nand acpi_init() was called first based on the link order from the\nmakefile (bus.o before scan.o).\n\nacpi_scan_init() registers the ACPI bus type, creates the root device,\nand enumerates fixed-feature and namespace devices. All of this must\nbe done after acpi_init(), and it\u0027s better to call acpi_scan_init()\nexplicitly rather than rely on the link ordering.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "81d0273df20edff275e2eefe6b50436af3bdf9e8", "tree": "2f0b38dca7d50027639c8675bba7187cb490e452", "parents": [ "e60cc7a6f02598fc23c68a656fe9c263d6531ca0" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 24 16:49:38 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 27 12:49:38 2009 -0400" }, "message": "ACPI: skip DMI power state check when ACPI disabled\n\nThis patch makes acpi_init() exit early when ACPI is disabled.\nThis skips a DMI check that affects ACPI power management. The\nDMI check prints a notice that is misleading when ACPI is disabled.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e60cc7a6f02598fc23c68a656fe9c263d6531ca0", "tree": "773f7e6c009f811e1d65373724c3386cc7186b81", "parents": [ "c15d8a6499d04e5d2cac07f8120f207bb275f60f" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Fri Mar 13 12:08:26 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Mar 17 02:09:24 2009 -0400" }, "message": "ACPI: move private declarations to internal.h\n\nA number of things that shouldn\u0027t be exposed outside the ACPI core\nwere declared in include/acpi/acpi_drivers.h, where anybody can\nsee them. This patch moves those declarations to a new \"internal.h\"\ninside drivers/acpi.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "176f9c1804df09f3e9b998c0642e212592ac6283", "tree": "8e2c670cce94b658cc6e0147585497119af0b527", "parents": [ "45e7798886af101c4a908a896bbba5a84ee5cc32" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Wed Mar 04 11:55:27 2009 -0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Mar 16 00:35:30 2009 -0400" }, "message": "ACPI: remove doubled status checking\n\nThere was a misplaced status test (two consequent tests without a\nstatement in between) in acpi_bus_init for ages. Remove it, since the\nfunction which should be checked (acpi_os_initialize1) has BUG_ONs on\nfailure paths.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e76f42761197dd6e9405e2eeb35932acfede115a", "tree": "4eb009547442ad0633dd2a288f9e8d7d3fe5b0f9", "parents": [ "929096fe9ff1f4b3645cf3919527ab47e8d5e17c" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Thu Nov 13 17:30:13 2008 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Dec 19 04:38:32 2008 -0500" }, "message": "ACPI: fix 2.6.28 acpi.debug_level regression\n\nacpi_early_init() was changed to over-write the cmdline param,\nmaking it really inconvenient to set debug flags at boot-time.\n\nAlso,\nThis sets the default level to \"info\", which is what all the ACPI\ndrivers use. So to enable messages from drivers, you only have to\nsupply the \"layer\" (a.k.a. \"component\"). For non-\"info\" ACPI core\nand ACPI interpreter messages, you have to supply both level and\nlayer masks, as before.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "87b586088ef953c602680e5aff8ab83a2e299498", "tree": "1c6294ea2768254dab8cbb1bf7581ac00bad7fc6", "parents": [ "bdd7279919f682da8752fb47784a1ee302f8b7ea" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Fri Nov 07 16:58:00 2008 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Nov 07 21:45:16 2008 -0500" }, "message": "ACPI: turn off all debug output by default\n\nWhen CONFIG_ACPI_DEBUG\u003dy, the default acpi_dbg_layer and acpi_dbg_level\nvalues built into the ACPI CA have some debug output enabled. We\u0027d\nrather be quiet unless the user actually specified the acpi.debug_level\nargument.\n\nThis enables distros to ship with CONFIG_ACPI_DEBUG\u003dy without\ninundating users with debug output.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8950d89acaa8c353869e681772479d7955ae6f7a", "tree": "0e434e795f1b6cf1c1edb6df284cdc8bc62248c8", "parents": [ "fefe5ab3d67b0ade6200fec5ed6f2812cbcbb658" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Wed Nov 05 16:18:03 2008 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Nov 06 15:52:28 2008 -0500" }, "message": "ACPI: remove CONFIG_ACPI_EC\n\nRemove CONFIG_ACPI_EC. It was always set the same as CONFIG_ACPI,\nand it had no menu label, so there was no way to set it to anything\nother than \"y\".\n\nPer section 6.5.4 of the ACPI 3.0b specification,\n\n OSPM must make Embedded Controller operation regions, accessed\n via the Embedded Controllers described in ECDT, available before\n executing any control method.\n\nThe ECDT table is optional, but if it is present, the above text\nmeans that the EC it describes is a required part of the ACPI\nsubsystem, so CONFIG_ACPI_EC\u003dn wouldn\u0027t make sense.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nAcked-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7674416db4ee3d43813dddb650364ca994755256", "tree": "1a4549823d7bdd892dc3b3b7b3fa9214216ac384", "parents": [ "0ca9413c234aa5a49ffaf80e46b50721a752e45a", "27663c5855b10af9ec67bc7dfba001426ba21222" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:33:29 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:33:29 2008 -0400" }, "message": "Merge branch \u0027ull\u0027 into test\n\nConflicts:\n\tdrivers/acpi/bay.c\n\tdrivers/acpi/dock.c\n\tdrivers/ata/libata-acpi.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "0fbb3726f246aadd1bebc01114100b6e69afa5b9", "tree": "87e0ca2d5904df9e12e8b7b1d2b303b17758c70a", "parents": [ "47bf31adc541bef0c20de15e800e0011f1ae70c7", "c0ff17720ec5f42205b3d2ca03a18da0a8272976" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:27:59 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:27:59 2008 -0400" }, "message": "Merge branch \u0027ec\u0027 into test\n" }, { "commit": "47bf31adc541bef0c20de15e800e0011f1ae70c7", "tree": "28903879a8570eaefa57942ec3d475d365f5a465", "parents": [ "4538fad56ee1c16bce0294b5647d2551f0e03164", "0a918a9432cc30aede10f904253b66ea6ab485ac" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:25:26 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:25:26 2008 -0400" }, "message": "Merge branch \u0027dock\u0027 into test\n\nConflicts:\n\tdrivers/acpi/osl.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "39a0ad871000d2a016a4fa113a6e53d22aabf25d", "tree": "e4ff7eabccc74b2d16e80d78c2e255d2d004cd4d", "parents": [ "6415e12ba0f92a54f02d9c4ecaa3c82f35f3d335" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Aug 11 13:40:22 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 18:00:50 2008 -0400" }, "message": "ACPI : Load device driver according to the status of acpi device\n\nAccording to ACPI spec when the status of some device is not present\nbut functional, the device is valid and the children of this device\nshould be enumerated. It means that the device should be added to\nlinux acpi device tree. But the device driver for this device should not\nbe loaded.\n The detailed info can be found in the section 6.3.7 of ACPI 3.0b spec.\n _STA may return bit 0 clear (not present) with bit 3 set (device is\nfunctional). This case is used to indicate a valid device for which no\ndevice driver should be loaded (for example, a bridge device.).\nChildren of this device may be present and valid. OS should continue\nenumeration below a device whose _STA returns this bit combination\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d3358\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Li Shaohua \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6415e12ba0f92a54f02d9c4ecaa3c82f35f3d335", "tree": "add3587c390f4afce6c1f2c3e7e95f5117fd7432", "parents": [ "f5adfaa372c76423b6e8e4727a9701330374f364" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Aug 11 14:59:59 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 18:00:13 2008 -0400" }, "message": "ACPI: Add DMI check to disable power state check in power transition\n\nAdd the DMI check to disable power check in the course of device power\ntransistion.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11000\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Li Shaohua \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f5adfaa372c76423b6e8e4727a9701330374f364", "tree": "b7783111c8f027d954506d7440d806817de13f6b", "parents": [ "eab4b645769fa2f8703f5a3cb0cc4ac090d347af" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Aug 11 14:57:50 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 17:59:57 2008 -0400" }, "message": "ACPI: Add \"acpi.power_nocheck\u003d1\" to disable power state check in power transition\n\n Maybe the incorrect power state is returned on the bogus bios, which\nis different with the real power state. For example: the bios returns D0\nstate and the real power state is D3. OS expects to set the device to D0\nstate. In such case if OS uses the power state returned by the BIOS and\nchecks the device power state very strictly in power transition, the device\ncan\u0027t be transited to the correct power state.\n\n So the boot option of \"acpi.power_nocheck\u003d1\" is added to avoid checking\nthe device power in the course of device power transition.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d8049\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11000\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Li Shaohua \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "27663c5855b10af9ec67bc7dfba001426ba21222", "tree": "2b8c520bb57a792045d7d072398a4d840fada6c0", "parents": [ "3fa8749e584b55f1180411ab1b51117190bac1e5" ], "author": { "name": "Matthew Wilcox", "email": "willy@linux.intel.com", "time": "Fri Oct 10 02:22:59 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Oct 11 02:47:33 2008 -0400" }, "message": "ACPI: Change acpi_evaluate_integer to support 64-bit on 32-bit kernels\n\nAs of version 2.0, ACPI can return 64-bit integers. The current\nacpi_evaluate_integer only supports 64-bit integers on 64-bit platforms.\nChange the argument to take a pointer to an acpi_integer so we support\n64-bit integers on all platforms.\n\nlenb: replaced use of \"acpi_integer\" with \"unsigned long long\"\nlenb: fixed bug in acpi_thermal_trips_update()\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "455c8793d2c49eaecad038c8de83dade9fc3759f", "tree": "013a0d81561fff4198e15743ad65c26ac34d56ac", "parents": [ "8463200a00fe2aea938b40173198a0983f2929ef" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Mon Oct 06 10:31:36 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Oct 11 02:00:02 2008 -0400" }, "message": "ACPI: Enable EC device immediately after ACPI full initialization\n\nwhen there is no ECDT table and no _INI object for EC device, it will be\nenabled before scanning ACPI device. But it is too late after the following\nthe commit is merged.\n \u003ecommit 7752d5cfe3d11ca0bb9c673ec38bd78ba6578f8e\n \u003e Author: Robert Hancock \u003chancockr@shaw.ca\u003e\n \u003e Date: Fri Feb 15 01:27:20 2008 -0800\n \u003ex86: validate against acpi motherboard resources\n\n After the above commit is merged, OS will check whether MCFG area is\nreserved in ACPI motherboard resources by calling the function of\nacpi_get_devices when there exists MCFG table. In the acpi_get_devices the _STA\nobject will be evaluated to check the status of the ACPI device. On some broken\nBIOS the MYEC object of EC device is initialized as one, which indicates that\nEC operation region is already accessible before enabling EC device.So on these\nbroken BIOS the EC operation region will be accessed in course of evaluating\nthe _STA object before enabling EC device, which causes that OS will print the\nfollowing warning messages:\n \u003eACPI Error (evregion-0315): No handler for Region [EC__] (ffff88007f8145e8)\n[EmbeddedControl] [20080609]\n \u003eACPI Error (exfldio-0290): Region EmbeddedControl(3) has no handler [20080321]\n \u003eACPI Error (psparse-0530): Method parse/execution failed [\\_SB_.PCI0.SBRG.\n EC__.BAT1._STA] (Node ffff81013fc17a00), AE_NOT_EXIST\n \u003eACPI Error (uteval-0233): Method execution failed [\\_SB_.PCI0.SBRG.EC__.BAT1.\n _STA] (Node ffff81013fc17a00), AE_NOT_EXIST\n\nAlthough the above warning message is harmless, it looks confusing.\nSo it is necessary to enable EC device as early as possible.Maybe it is\nappropriate to enable it immediately after ACPI full initialization.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11255\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11374\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d11660\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nAcked-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6bd00a61ab63d4ceb635ae0316353c11c900b8d8", "tree": "249e417279df1448f1ad43c135c22990b5dde2cb", "parents": [ "db350b084dc2cf816288643861ce07b0562dd723" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Aug 28 10:04:29 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 23 23:04:43 2008 -0400" }, "message": "ACPI: introduce notifier change to avoid duplicates\n\nThe battery driver already registers notification handler.\nTo avoid registering notification handler again,\nintroduce a notifier chain in global system notifier handler\nand use it in dock driver.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\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": "67a119f990063f5662574f6d6414fe9bc5ece86a", "tree": "96be8ffbbe56a0a2a85dba14b8c81f153ac218f2", "parents": [ "11f2a61ab418305167f9a3f3a31a50449222f64b" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Jun 10 13:42:13 2008 +0800" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed Jul 16 23:27:03 2008 +0200" }, "message": "ACPICA: Eliminate acpi_native_uint type v2\n\nNo longer needed; replaced mostly with u32, but also acpi_size\nwhere a type that changes 32/64 bit on 32/64-bit platforms is\nrequired.\n\nv2: Fix a cast of a 32-bit int to a pointer in ACPI to avoid a compiler warning.\nfrom David Howells\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.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": "3737b2b1046900660b42e25c904b85e78139d25b", "tree": "a03ba67b061c44eddca14073e5317b1eb4fc1431", "parents": [ "c6c4f070a61b2b6e5cd317a5fbf25255878688a2" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 07 03:30:55 2008 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Jul 07 16:25:02 2008 -0700" }, "message": "ACPI: Introduce acpi_bus_power_manageable function\n\nIntroduce function acpi_bus_power_manageable() allowing other\n(dependent) subsystems to check if ACPI is able to power manage given\ndevice. This may be useful, for example, for PCI device power\nmanagement.\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": "7752d5cfe3d11ca0bb9c673ec38bd78ba6578f8e", "tree": "280c5accec5ac0d9821ef9d7e3e095f9df87f8c5", "parents": [ "c3bf9bc243092c53946fd6d8ebd6dc2f4e572d48" ], "author": { "name": "Robert Hancock", "email": "hancockr@shaw.ca", "time": "Fri Feb 15 01:27:20 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Apr 26 23:41:03 2008 +0200" }, "message": "x86: validate against acpi motherboard resources\n\nThis path adds validation of the MMCONFIG table against the ACPI reserved\nmotherboard resources. If the MMCONFIG table is found to be reserved in\nACPI, we don\u0027t bother checking the E820 table. The PCI Express firmware\nspec apparently tells BIOS developers that reservation in ACPI is required\nand E820 reservation is optional, so checking against ACPI first makes\nsense. Many BIOSes don\u0027t reserve the MMCONFIG region in E820 even though\nit is perfectly functional, the existing check needlessly disables MMCONFIG\nin these cases.\n\nIn order to do this, MMCONFIG setup has been split into two phases. If PCI\nconfiguration type 1 is not available then MMCONFIG is enabled early as\nbefore. Otherwise, it is enabled later after the ACPI interpreter is\nenabled, since we need to be able to execute control methods in order to\ncheck the ACPI reserved resources. Presently this is just triggered off\nthe end of ACPI interpreter initialization.\n\nThere are a few other behavioral changes here:\n\n- Validate all MMCONFIG configurations provided, not just the first one.\n\n- Validate the entire required length of each configuration according to\n the provided ending bus number is reserved, not just the minimum required\n allocation.\n\n- Validate that the area is reserved even if we read it from the chipset\n directly and not from the MCFG table. This catches the case where the\n BIOS didn\u0027t set the location properly in the chipset and has mapped it\n over other things it shouldn\u0027t have.\n\nThis also cleans up the MMCONFIG initialization functions so that they\nsimply do nothing if MMCONFIG is not compiled in.\n\nBased on an original patch by Rajesh Shah from Intel.\n\n[akpm@linux-foundation.org: many fixes and cleanups]\nSigned-off-by: Robert Hancock \u003chancockr@shaw.ca\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nTested-by: Andi Kleen \u003cak@suse.de\u003e\nCc: Rajesh Shah \u003crajesh.shah@intel.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f0a37e008750ead1751b7d5e89d220a260a46147", "tree": "db808d329fc56dee2c518a3964f94e25af9941d3", "parents": [ "d1e7780638a9192f15caf590e0081bf915fdef71" ], "author": { "name": "Chuck Ebbert", "email": "cebbert@redhat.com", "time": "Tue Apr 15 14:34:47 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 15 19:35:41 2008 -0700" }, "message": "acpi: bus: check once more for an empty list after locking it\n\nList could have become empty after the unlocked check that was made earlier,\nso check again inside the lock.\n\nShould fix https://bugzilla.redhat.com/show_bug.cgi?id\u003d427765\n\nSigned-off-by: Chuck Ebbert \u003ccebbert@redhat.com\u003e\nCc: \u003cstable@kernel.org\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": "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": "6697c05296fab4d113c7144459b72b6172b485a5", "tree": "3cbbfa5aa835accfb218ffef2ca539911c50acd1", "parents": [ "9583d050d5b7bad76423b2bd667b174a122067a7" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Sat Feb 09 23:24:08 2008 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 09 23:24:08 2008 +0100" }, "message": "x86: fix sparse warnings in acpi/bus.c\n\nAdd function definition and extern variables to asm-x86/acpi.h.\n\nAll of these are used in bus.c in ifdef(CONFIG_X86) sections, so are\nonly added to the x86 include headers. boot.c already includes acpi.h\nso no changes are needed there.\n\nFixes the following:\narch/x86/kernel/acpi/boot.c:83:4: warning: symbol \u0027acpi_sci_flags\u0027 was not declared. Should it be static?\narch/x86/kernel/acpi/boot.c:84:5: warning: symbol \u0027acpi_sci_override_gsi\u0027 was not declared. Should it be static?\narch/x86/kernel/acpi/boot.c:421:13: warning: symbol \u0027acpi_pic_sci_set_trigger\u0027 was not declared. Should it be static?\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a733a5da97b238e3e3167d3d0aee8fe1e8d04e97", "tree": "944bd894e77db00c1d30cd252614ac93c6c6bea5", "parents": [ "299cfe38081bea6dcd8b882375f6f65a980bccf9", "299cfe38081bea6dcd8b882375f6f65a980bccf9", "9e52797131e83688f66fbca6d4cd25b83f33c48f" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:38:22 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:38:22 2008 -0500" }, "message": "Merge branches \u0027release\u0027 and \u0027fluff\u0027 into release\n\nConflicts:\n\n\tdrivers/acpi/scan.c\n\tinclude/linux/acpi.h\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e5685b9d35c2cc0a98425b05df30cb837dd1e632", "tree": "7f10940d8bdaa18cd806d42a3fdb63cfefc47f37", "parents": [ "87ecd5cddaa37f057d8d8c2813e1b748b1804423" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Wed Oct 24 18:24:42 2007 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 07 03:33:23 2008 -0500" }, "message": "ACPI: misc cleanups\n\n This patch contains the following possible cleanups:\n - make the following needlessly global code static:\n - drivers/acpi/bay.c:dev_attr_eject\n - drivers/acpi/bay.c:dev_attr_present\n - drivers/acpi/dock.c:dev_attr_docked\n - drivers/acpi/dock.c:dev_attr_flags\n - drivers/acpi/dock.c:dev_attr_uid\n - drivers/acpi/dock.c:dev_attr_undock\n - drivers/acpi/pci_bind.c:acpi_pci_unbind()\n - drivers/acpi/pci_link.c:acpi_link_lock\n - drivers/acpi/sbs.c:acpi_sbs_callback()\n - drivers/acpi/sbshc.c:acpi_smbus_transaction()\n - drivers/acpi/sleep/main.c:acpi_sleep_prepare()\n - #if 0 the following unused global functions:\n - drivers/acpi/numa.c:acpi_unmap_pxm_to_node()\n - remove the following unused EXPORT_SYMBOL\u0027s:\n - acpi_register_gsi\n - acpi_unregister_gsi\n - acpi_strict\n - acpi_bus_receive_event\n - register_acpi_bus_type\n - unregister_acpi_bus_type\n - acpi_os_printf\n - acpi_os_sleep\n - acpi_os_stall\n - acpi_os_read_pci_configuration\n - acpi_os_create_semaphore\n - acpi_os_delete_semaphore\n - acpi_os_wait_semaphore\n - acpi_os_signal_semaphore\n - acpi_os_signal\n - acpi_pci_irq_enable\n - acpi_get_pxm\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "207339398ecb0835331c748612898dad2a09fdec", "tree": "21baf89f158bfbeeac960f5e7b92cfe332b0ccde", "parents": [ "702ed512de9c8a67a69a981c73b7337c2131f198" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Jan 17 15:51:21 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 01 23:20:20 2008 -0500" }, "message": "ACPI: attach thermal zone info\n\nIntel menlow driver needs to get the pointer of themal_zone_device\nstructure of an ACPI thermal zone.\nAttach this to each ACPI thermal zone device object.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Thomas Sujith \u003csujith.thomas@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f62ed9e33b3ccff54d66b08f82d11940bb9e269b", "tree": "730e79fe5e1c38a0a277b075405d6671b8e450fe", "parents": [ "15f2f9b3a9db65aaf908fe7ee17bbe262ae3550f" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Nov 05 13:16:15 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:23 2008 -0800" }, "message": "firmware: change firmware_kset to firmware_kobj\n\nThere is no firmware \"subsystem\" it\u0027s just a directory in /sys that\nother portions of the kernel want to hook into. So make it a kobject\nnot a kset to help alivate anyone who tries to do some odd kset-like\nthings with this.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "99e0d2fc6c60ca44f56203eeda9fc0e07b508f06", "tree": "adb8b295ef827d15a01595c451a1891e28801fd4", "parents": [ "9651d350ab2c1b9ef1875be2a9def1c375e6503f" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Nov 02 16:19:59 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:23 2008 -0800" }, "message": "kobject: convert /sys/firmware/acpi/ to use kobject_create\n\nWe don\u0027t need a kset here, a simple kobject will do just fine, so\ndynamically create the kobject and use it.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3514faca19a6fdc209734431c509631ea92b094e", "tree": "f6d102e6dec276f8e8d1044b47c74a02b901554f", "parents": [ "c11c4154e7ff4cebfadad849b1e22689d759c3f4" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Oct 16 10:11:44 2007 -0600" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:10 2008 -0800" }, "message": "kobject: remove struct kobj_type from struct kset\n\nWe don\u0027t need a \"default\" ktype for a kset. We should set this\nexplicitly every time for each kset. This change is needed so that we\ncan make ksets dynamic, and cleans up one of the odd, undocumented\nassumption that the kset/kobject/ktype model has.\n\nThis patch is based on a lot of help from Kay Sievers.\n\nNasty bug in the block code was found by Dave Young\n\u003chidave.darkstar@gmail.com\u003e\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "ec68373c04495edbe39fb94fad963fb781e062e5", "tree": "0c4d57c848de4a41968f61a22b3159dc9092b05a", "parents": [ "667984d9e481e43a930a478c588dced98cb61fea" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 23 22:41:20 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 23 22:41:20 2008 -0500" }, "message": "Revert \"ACPI: Fan: Drop force_power_state acpi_device option\"\n\nThis reverts commit 93ad7c07ad487b036add8760dabcc35666a550ef.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9798\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9f9adecd2d0e4f88fa0e8cb06c6ec207748df70a", "tree": "b3914860b74a9f6c3ae42016aa708b54040248f8", "parents": [ "da8cadb31b82c9d41fc593c8deab6aa20b162d6b" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Dec 13 17:38:03 2007 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 11 12:26:47 2008 -0500" }, "message": "PM: ACPI and APM must not be enabled at the same time\n\nACPI and APM used \"pm_active\" to guarantee that\nthey would not be simultaneously active.\n\nBut pm_active was recently moved under CONFIG_PM_LEGACY,\nso that without CONFIG_PM_LEGACY, pm_active became a NOP --\nallowing ACPI and APM to both be simultaneously enabled.\nThis caused unpredictable results, including boot hangs.\n\nFurther, the code under CONFIG_PM_LEGACY is scheduled\nfor removal.\n\nSo replace pm_active with pm_flags.\npm_flags depends only on CONFIG_PM,\nwhich is present for both CONFIG_APM and CONFIG_ACPI.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9194\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "93ad7c07ad487b036add8760dabcc35666a550ef", "tree": "60538ab8a4eb901f94142a6a02a3ccf89b46895d", "parents": [ "968fc5dc2699434ea1cbddaf189f19c4eb4dbe55" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Mon Oct 22 14:19:21 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Oct 25 16:31:31 2007 -0400" }, "message": "ACPI: Fan: Drop force_power_state acpi_device option\n\nforce_power_state was used as a workaround for invalid cached\npower state of the device. We do not cache power state, so no need for\nworkaround.\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": "c35923bc558074d4f5e6f9706e4cb9811ae55775", "tree": "562d2a16fac0bf72b5126f9d79e6d1765038692f", "parents": [ "95b937e3f52a7f5546c4bffe29886fe400bad1d1" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Mon Oct 22 14:19:09 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Oct 25 16:31:31 2007 -0400" }, "message": "ACPI: power: don\u0027t cache power resource state\n\nACPI may change power resource state behind our back, so don\u0027t\nkeep our local copy, which may not be valid.\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\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": "19c38de88a80913351fcacefdb461cc0b585fa87", "tree": "17d2978ce27861926a0d9a3eb49471b9b736f968", "parents": [ "5901d0145c6b9e791bacd049eea11c9db9a3006e" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Sep 12 15:06:57 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:51:02 2007 -0700" }, "message": "kobjects: fix up improper use of the kobject name field\n\nA number of different drivers incorrect access the kobject name field\ndirectly. This is not correct as the name might not be in the array.\nUse the proper accessor function instead.\n\n" }, { "commit": "5e32132befa5d2cefadf3141fee0bbb40cd11f0e", "tree": "7bf2002e49b169d24b87a8fe71364875e04d1e90", "parents": [ "8cb1f567f4c0a2fde9cbf77c2af888a28cab3423" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Oct 11 23:53:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:53:58 2007 +0200" }, "message": "ide: hook ACPI _PSx method to IDE power on/off\n\nACPI spec defines the sequence of IDE power on/off:\nPowering down:\n\tCall _GTM.\n\tPower down drive (calls _PS3 method and turns off power planes).\nPowering up:\n\tPower up drive (calls _PS0 method if present and turns on power planes).\n\tCall _STM passing info from _GTM (possibly modified), with ID data from\n\teach drive.\n\tInitialize the channel.\n\tMay modify the results of _GTF.\n\tFor each drive:\n\t\tCall _GTF.\n\t\tExecute task file (possibly modified).\nThis patch adds the missed _PS0/_PS3 methods call.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nAcked-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "8db85d4c9a0cc131242c80ef8456362d66561dc2", "tree": "c5f945ed1bc8b2ff9ba099a09d737bec5c776028", "parents": [ "3e58ea0d31659b22ba5753f7abf3d7db346eab81" ], "author": { "name": "Alexey Starikovskiy", "email": "astarikovskiy@suse.de", "time": "Wed Sep 26 19:43:16 2007 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Sep 27 15:50:22 2007 -0400" }, "message": "ACPI: Add acpi_bus_generate_event4() function\n\nacpi_bus_generate_event() takes two strings out of passed device object.\nSBS needs to supply these strings directly.\n\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "14e04fb34ffa82ee61ae69f98d8fca12d2e8e31c", "tree": "51ff919052cf456a23fa67e8d64d18f376b90582", "parents": [ "962ce8ca0604af0c3c5609f7613d4ec5fcfac623" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 23 15:20:26 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 23 15:20:26 2007 -0400" }, "message": "ACPI: Schedule /proc/acpi/event for removal\n\nSchedule /proc/acpi/event for removal in 6 months.\n\nRe-name acpi_bus_generate_event() to acpi_bus_generate_proc_event()\nto make sure there is no confusion that it is for /proc/acpi/event only.\n\nAdd CONFIG_ACPI_PROC_EVENT to allow removal of /proc/acpi/event.\nThere is no functional change if CONFIG_ACPI_PROC_EVENT\u003dy\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "962ce8ca0604af0c3c5609f7613d4ec5fcfac623", "tree": "8a9fcb67251129a382e202759389d2b72de4b621", "parents": [ "b377fd3982ad957c796758a90e2988401a884241" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Aug 23 01:24:31 2007 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 23 14:27:23 2007 -0400" }, "message": "ACPI: don\u0027t duplicate input events on netlink\n\nThe previous events patch added a netlink event for every\nuser of the legacy /proc/acpi/event interface.\n\nHowever, some users of /proc/acpi/event are really input events,\nand they already report their events via the input layer.\n\nIntroduce a new interface, acpi_bus_generate_netlink_event(),\nwhich is explicitly called by devices that want to repoprt\nevents via netlink. This allows the input-like events\nto opt-out of generating netlink events. In summary:\n\nevents that are sent via netlink:\n\tac/battery/sbs\n\tthermal\n\tprocessor\n\tthinkpad_acpi dock/bay\n\nevents that are sent via input layer:\n\tbutton\n\tvideo hotkey\n\tthinkpad_acpi hotkey\n\tasus_acpi/asus-laptop hotkey\n\tsonypi/sonylaptop\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "864bdfb912e372670b5b2541dac9d273a4a7722a", "tree": "6f3bd48b2ea92130a2f2b8add2c393cb01151ac7", "parents": [ "872aad45d6174570dd2e1defc3efee50f2cfcc72" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Tue Jun 19 11:40:03 2007 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 03 14:50:58 2007 -0400" }, "message": "ACPI: Export events via generic netlink\n\nUpon ACPI events, send an \"acpi_event\" via Generic Netlink.\nThis is in addition to /proc/acpi/event, which remains intact for now.\n\nThanks to Jamal for his great help.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "0c0e8921018dbb4fe189a1034f80ac32553bc7bc", "tree": "dc3e8fe24dfe58a3c6a71b5c8a22e4ea74799987", "parents": [ "a0bd4ac498acfe60f7533d15ba60d5efdd4e9ca5" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Wed Apr 25 14:20:58 2007 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Apr 25 14:20:58 2007 -0400" }, "message": "ACPI: use _STA bit names rather than 0x0F\n\nBe explicit about what \"device-\u003estatus \u003d 0x0F\" really means.\n\nsyntax only.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\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" } ], "next": "08e4a10ec82faf5ba67c8d0115b7bc9e58071555" }