)]}' { "log": [ { "commit": "9ecf8c0d4f2ea5eb39e0924d9b102b5c3300f291", "tree": "5b88deede3546856c10fd450bd1020247f416888", "parents": [ "592fe8980688e7cba46897685d014c7fb3018a67" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Apr 18 12:29:32 2012 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 18 10:16:27 2012 -0700" }, "message": "Revert \"ACPI: Make ACPI interrupt threaded\"\n\nThis reverts commit 6fe0d0628245fdcd6fad8b837c81e8f7ebc3364d.\n\nPaul bisected this regression.\n\nThe conversion was done blindly and is wrong, as it does not provide a\nprimary handler to disable the level type irq on the device level.\nNeither does it set the IRQF_ONESHOT flag which handles that at the irq\nline level. This can\u0027t be done as the interrupt might be shared, though\nwe might extend the core to force it.\n\nSo an interrupt on this line will wake up the thread, but immediately\nunmask the irq after that. Due to the interrupt being level type the\nhardware interrupt is raised over and over and prevents the irq thread\nfrom handling it. Fail.\n\nrequest_irq() unfortunately does not refuse such a request and the patch\nwas obviously never tested with real interrupts.\n\nBisected-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d326f44e5f2204c7a24db69bfc6dd3fe5f86182b", "tree": "21473db646b06fd462bbc8f3690732ba1bb2d018", "parents": [ "ec612fcf43e09f5e05d37baf4d3f138b3fcc2f3d", "e840dfe334b4791af07aadee1b2cf3c7c7363581" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 16:35:53 2012 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 16:38:59 2012 -0400" }, "message": "Merge branch \u0027tboot\u0027 into release\n\nConflicts:\n\tdrivers/acpi/acpica/hwsleep.c\n\nText conflict between:\n\n2feec47d4c5f80b05f1650f5a24865718978eea4\n(ACPICA: ACPI 5: Support for new FADT SleepStatus, SleepControl registers)\n\nwhich removed #include \"actables.h\"\n\nand\n\n09f98a825a821f7a3f1b162f9ed023f37213a63b\n(x86, acpi, tboot: Have a ACPI os prepare sleep instead of calling tboot_sleep.)\n\nwhich removed #include \u003clinux/tboot.h\u003e\n\nThe resolution is to remove them both.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1a05e4678724c4a5fe7b9e4e208b616dfe8c3a32", "tree": "e8688e1ba822fce2af101d4ed2fc0776f60eb8e9", "parents": [ "5aa3c16c6b196857ea24ec1c589e3db3c4c64c96", "d1ff4b1cdbabb9ab9813f3d6e1cbec42cc5d6ed8", "cf450136bfde77c7f95065c91bffded4aa7fa731", "02401c06b7f6bec65f314e3cec7894502c973501", "6fe0d0628245fdcd6fad8b837c81e8f7ebc3364d", "9f324bda970c599ca35f7be89d9d1bcb96d6053c", "37239978778806ecba54da60676abb46870acebb", "3e80acd1af40fcd91a200b0416a7616b20c5d647", "344e222edf486bf42da1ced137e36df7a345b0ad", "2815ab92ba3ab27556212cc306288dc95692824b", "15aaa34654831e98dd76f7738b6c7f5d05a66430", "b60e7f6166857c76871977794fa266b02da1f394" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 16:10:37 2012 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 16:10:37 2012 -0400" }, "message": "Merge branches \u0027acpica\u0027, \u0027bgrt\u0027, \u0027bz-11533\u0027, \u0027cpuidle\u0027, \u0027ec\u0027, \u0027hotplug\u0027, \u0027misc\u0027, \u0027red-hat-bz-727865\u0027, \u0027thermal\u0027, \u0027throttling\u0027, \u0027turbostat\u0027 and \u0027video\u0027 into release\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e252675fb722d4a307cc380a06a905f03cf9951c", "tree": "0be44fc9eb7ab21b021b13f32bfdd8806d99488d", "parents": [ "89e96ada572fb216e582dbe3f64e1a6939a37f74" ], "author": { "name": "Jan Beulich", "email": "JBeulich@suse.com", "time": "Fri Feb 24 11:41:53 2012 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 03:51:57 2012 -0400" }, "message": "ACPI: consistently use should_use_kmap()\n\n... so that acpi_unmap()\u0027s behavior gets in sync with acpi_map()\u0027s.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@suse.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6fe0d0628245fdcd6fad8b837c81e8f7ebc3364d", "tree": "378308ac35b1bd5522cc75cb0b539f94d3383451", "parents": [ "d6795fe32da13bde39ea483e42799a22daa730b5" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Mon Feb 06 08:17:09 2012 -0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 30 01:41:45 2012 -0400" }, "message": "ACPI: Make ACPI interrupt threaded\n\nSome ACPI interrupt actions may need to wait, and it\u0027s easiest to\nhave a thread context for this. So turn the ACPI interrupt\ninto a threaded interrupt.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f7b004a17c9183f023796dea0d70284684ec000d", "tree": "885f0b9b00d2592b3bb0ee90c7b1f74aaff5e9b3", "parents": [ "ea143604c5c8426923bbed7cd389fdaed7d58a2e" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Feb 14 18:31:56 2012 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Mar 22 01:44:59 2012 -0400" }, "message": "ACPICA: Add acpi_os_physical_table_override interface\n\nThis interface allows the host to override a table via a\nphysical address, instead of the logical address required by\nacpi_os_table_override. This simplifies the host implementation.\nInitial implementation by Thomas Renninger. ACPICA implementation\ncreates a single function for table overrides that attempts both\na logical and a physical override.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "653f4b538f66d37db560e0f56af08117136d29b7", "tree": "1728249946368a4befa5ade048bafeba9d9fddce", "parents": [ "33620c5419e8a11814dd11e02a80e6ef77a43407" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Feb 14 18:29:55 2012 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Mar 22 01:44:54 2012 -0400" }, "message": "ACPICA: Expand OSL memory read/write interfaces to 64 bits\n\nThis change expands acpi_os_read_memory and acpi_os_write_memory to a\nfull 64 bits. This allows 64 bit transfers via the acpi_read and\nacpi_write interfaces. Note: The internal acpi_hw_read and acpi_hw_write\ninterfaces remain at 32 bits, because 64 bits is not needed to\naccess the standard ACPI registers.\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": "e840dfe334b4791af07aadee1b2cf3c7c7363581", "tree": "b0f8336f578cb6d3e39399f6714b8ec811536225", "parents": [ "c16fa4f2ad19908a47c63d8fa436a1178438c7e7", "a1f37788a6d8c037e7d92fe4a0fe9ec0d713b21e" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Mar 22 01:31:09 2012 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Mar 22 01:31:09 2012 -0400" }, "message": "Merge branch \u0027stable/for-x86-for-3.4\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen into tboot\n" }, { "commit": "09f98a825a821f7a3f1b162f9ed023f37213a63b", "tree": "37d83899ccac13fe6aa6069aecef8dd8e86d5d2a", "parents": [ "805a6af8dba5dfdd35ec35dc52ec0122400b2610" ], "author": { "name": "Tang Liang", "email": "liang.tang@oracle.com", "time": "Fri Dec 09 10:05:54 2011 +0800" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Tue Mar 13 14:06:33 2012 -0400" }, "message": "x86, acpi, tboot: Have a ACPI os prepare sleep instead of calling tboot_sleep.\n\nThe ACPI suspend path makes a call to tboot_sleep right before\nit writes the PM1A, PM1B values. We replace the direct call to\ntboot via an registration callback similar to __acpi_register_gsi.\n\nCC: Len Brown \u003clen.brown@intel.com\u003e\nAcked-by: Joseph Cihula \u003cjoseph.cihula@intel.com\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n[v1: Added __attribute__ ((unused))]\n[v2: Introduced a wrapper instead of changing tboot_sleep return values]\n[v3: Added return value AE_CTRL_SKIP for acpi_os_sleep_prepare]\nSigned-off-by: Tang Liang \u003cliang.tang@oracle.com\u003e\n[v1: Fix compile issues on IA64 and PPC64]\n[v2: Fix where __acpi_os_prepare_sleep\u003d\u003dNULL and did not go in sleep properly]\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\n" }, { "commit": "ba242d5b1a84bc6611732296517ee40d5a80a4d9", "tree": "96b24f78882f776c23121bf6851921136fc9af64", "parents": [ "e615bf5b5519862ab66172f4dec7455d6543a578" ], "author": { "name": "Myron Stowe", "email": "mstowe@redhat.com", "time": "Fri Jan 20 19:13:30 2012 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jan 21 01:08:38 2012 -0500" }, "message": "ACPI, APEI: Add RAM mapping support to ACPI\n\nThis patch adds support for RAM to ACPI\u0027s mapping capabilities in order\nto support APEI error injection (EINJ) actions.\n\nThis patch re-factors similar functionality introduced in commit\n76da3fb3575, bringing it into osl.c in preparation for removing\n./drivers/acpi/atomicio.[ch].\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e615bf5b5519862ab66172f4dec7455d6543a578", "tree": "c6d37861dc376b55bc5c4ece88f57faf9d51e99a", "parents": [ "dcd6c92267155e70a94b3927bce681ce74b80d1f" ], "author": { "name": "Myron Stowe", "email": "mstowe@redhat.com", "time": "Fri Jan 20 19:13:24 2012 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jan 21 01:08:17 2012 -0500" }, "message": "ACPI, APEI: Add 64-bit read/write support for APEI on i386\n\nBase ACPI (CA) currently does not support atomic 64-bit reads and writes\n(acpi_read() and acpi_write() split 64-bit loads/stores into two\n32-bit transfers) yet APEI expects 64-bit transfer capability, even\nwhen running on 32-bit systems.\n\nThis patch implements 64-bit read and write routines for APEI usage.\n\nThis patch re-factors similar functionality introduced in commit\n04c25997c97, bringing it into the ACPI subsystem in preparation for\nremoving ./drivers/acpi/atomicio.[ch]. In the implementation I have\nreplicated acpi_os_read_memory() and acpi_os_write_memory(), creating\n64-bit versions for APEI to utilize, as opposed to something more\nelegant. My thinking is that we should attempt to see if we can get\nACPI\u0027s CA/OSL changed so that the existing acpi_read() and acpi_write()\ninterfaces are natively 64-bit capable and then subsequently remove the\nreplication.\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "cb7971756b901abd61d47f6eb1011066abfb348d", "tree": "c822e575f95c6f8ee5814648f6ccc1fb3226f6fc", "parents": [ "037d76f40430ba1269dc7d1fee22382cd9672997", "700130b41f4ee54520ac2ef2f7f1d072789711a4" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 18 00:46:30 2012 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 18 00:46:30 2012 -0500" }, "message": "Merge branch \u0027atomicio-remove\u0027 into release\n" }, { "commit": "6f68c91c55ea3576d366797fa8d45e31c4aa79f8", "tree": "c896013c1a5d63a6a20c8cc4b68eee53ce24844a", "parents": [ "bc9ffce27962c0c5fdc6adf74790ea0fcbe4a99c" ], "author": { "name": "Myron Stowe", "email": "mstowe@redhat.com", "time": "Mon Nov 07 16:23:34 2011 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jan 17 04:35:20 2012 -0500" }, "message": "ACPI: Export interfaces for ioremapping/iounmapping ACPI registers\n\nExport remapping and unmapping interfaces - acpi_os_map_generic_address()\nand acpi_os_unmap_generic_address() - for ACPI generic registers that are\nbacked by memory mapped I/O (MMIO).\n\nThe acpi_os_map_generic_address() and acpi_os_unmap_generic_address()\ndeclarations may more properly belong in include/acpi/acpiosxf.h next to\nacpi_os_read_memory() but I believe that would require the ACPI CA making\nthem an official part of the ACPI CA - OS interface.\n\nACPI Generic Address Structure (GAS) reference (ACPI\u0027s fixed/generic\nhardware registers use the GAS format):\n ACPI Specification, Revision 4.0, Section 5.2.3.1, \"Generic Address\n Structure\"\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@redhat.com\u003e\nAcked-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "bc9ffce27962c0c5fdc6adf74790ea0fcbe4a99c", "tree": "4708702e1d6302dd8b4c16df9f44853ed2128ee1", "parents": [ "4134b8c8811f23aa8a281db50dcee64dda414736" ], "author": { "name": "Myron Stowe", "email": "mstowe@redhat.com", "time": "Mon Nov 07 16:23:27 2011 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jan 17 04:33:40 2012 -0500" }, "message": "ACPI: Fix possible alignment issues with GAS \u0027address\u0027 references\n\nGeneric Address Structures (GAS) may reside within ACPI tables which\nare byte aligned. This patch copies GAS \u0027address\u0027 references to a local\nvariable, which will be naturally aligned, to be used going forward.\n\nACPI Generic Address Structure (GAS) reference:\n ACPI Specification, Revision 4.0, Section 5.2.3.1, \"Generic Address\n Structure\"\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f654c0fefa8c16d439185b61442710fadc167e78", "tree": "f6a375f7404e6a76f6eb24cc7d639f32b6789c7d", "parents": [ "ecafe6faa294697305453b5a6af7760b94622787" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Jan 12 13:10:32 2012 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jan 17 03:38:50 2012 -0500" }, "message": "ACPICA: Add support for region address conflict checking\n\nAllows drivers to determine if any memory or I/O addresses\nwill conflict with addresses used by ACPI operation regions.\nIntroduces a new interface, acpi_check_address_range.\n\nhttp://marc.info/?t\u003d132251388700002\u0026r\u003d1\u0026w\u003d2\n\nReported-and-tested-by: Luca Tettamanti \u003ckronos.it@gmail.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6af8bef14d6fc9e4e52c83fd646412e9dedadd26", "tree": "a1ddb0962fe8d5704cff9f3627322eb2fe0fa479", "parents": [ "379021d5c0899fcf9410cae4ca7a59a5a94ca769" ], "author": { "name": "Prarit Bhargava", "email": "prarit@redhat.com", "time": "Wed Sep 28 19:40:53 2011 -0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Oct 14 09:05:31 2011 -0700" }, "message": "PCI hotplug: acpiphp: Prevent deadlock on PCI-to-PCI bridge remove\n\nI originally submitted a patch to workaround this by pushing all Ejection\nRequests and Device Checks onto the kacpi_hotplug queue.\n\nhttp://marc.info/?l\u003dlinux-acpi\u0026m\u003d131678270930105\u0026w\u003d2\n\nThe patch is still insufficient in that Bus Checks also need to be added.\n\nRather than add all events, including non-PCI-hotplug events, to the\nhotplug queue, mjg suggested that a better approach would be to modify\nthe acpiphp driver so only acpiphp events would be added to the\nkacpi_hotplug queue.\n\nIt\u0027s a longer patch, but at least we maintain the benefit of having separate\nqueues in ACPI. This, of course, is still only a workaround the problem.\nAs Bjorn and mjg pointed out, we have to refactor a lot of this code to do\nthe right thing but at this point it is a better to have this code working.\n\nThe acpi core places all events on the kacpi_notify queue. When the acpiphp\ndriver is loaded and a PCI card with a PCI-to-PCI bridge is removed the\nfollowing call sequence occurs:\n\ncleanup_p2p_bridge()\n\t -\u003e cleanup_bridge()\n\t\t -\u003e acpi_remove_notify_handler()\n\t\t\t -\u003e acpi_os_wait_events_complete()\n\t\t\t\t -\u003e flush_workqueue(kacpi_notify_wq)\n\nwhich is the queue we are currently executing on and the process will hang.\n\nMove all hotplug acpiphp events onto the kacpi_hotplug workqueue. In\nhandle_hotplug_event_bridge() and handle_hotplug_event_func() we can simply\npush the rest of the work onto the kacpi_hotplug queue and then avoid the\ndeadlock.\n\nSigned-off-by: Prarit Bhargava \u003cprarit@redhat.com\u003e\nCc: mjg@redhat.com\nCc: bhelgaas@google.com\nCc: linux-acpi@vger.kernel.org\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "4a8f5058bde15d737abe39b5bed3f21dcb6599d2", "tree": "5e4fc5e59d4393fd08852665a6da1ecbbfd0d8b3", "parents": [ "3eb208f0a36cf7a86953afa7a4eb6776294e6768", "eb03cb02b74df6dd0b653d5f6d976f16a434dfaf", "d7f6169a0d32002657886fee561c641acddb9a75", "e4108292cc5b5ca07abc83af31a78338362810ca", "bb0c5ed6ec523199e34e81dcef8e987507553b63", "aa165971c2923d05988f920c978e438dbc7b0de6", "4996c02306a25def1d352ec8e8f48895bbc7dea9", "6c8111e9a0e73ef1e58a1bf0a10c23ee1512e7a2" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 17:22:09 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 17:22:09 2011 -0400" }, "message": "Merge branches \u0027acpica\u0027, \u0027battery\u0027, \u0027boot-irqs\u0027, \u0027bz-24492\u0027, \u0027bz-9528\u0027, \u0027from-akpm\u0027, \u0027kexec-param\u0027 and \u0027misc\u0027 into release\n\nConflicts:\n\tDocumentation/kernel-parameters.txt\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "aa165971c2923d05988f920c978e438dbc7b0de6", "tree": "2f47557bc347a4c411a34d97303163711dcf497f", "parents": [ "f52e00c668669c9c290e84adf859c76db6d92a5a" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Jul 28 13:48:43 2011 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 14:52:30 2011 -0400" }, "message": "ACPI: add missing _OSI strings\n\nLinux supports some optional features, but it should notify the BIOS about\nthem via the _OSI method. Currently Linux doesn\u0027t notify any, which might\nmake such features not work because the BIOS doesn\u0027t know about them.\n\nJarosz has a system which needs this to make ACPI processor aggregator\ndevice work.\n\nReported-by: \"Jarosz, Sebastian\" \u003csebastian.jarosz@intel.com\u003e\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nAcked-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8997621bb2daaf19a4e9d82f118224159d8054e2", "tree": "dbdbd1396a905899256eb318d8a80805b67d12cc", "parents": [ "9c8b04be443b33939f374a811c82abeebe0a61d1" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 00:45:48 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Aug 02 00:45:48 2011 -0400" }, "message": "ACPI print OSI(Linux) warning only once\n\nThis message gets repeated on some machines:\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d29292\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4996c02306a25def1d352ec8e8f48895bbc7dea9", "tree": "924944ad2dc7fd456e6ce6c097e552bfebacabf6", "parents": [ "1765a367a3b5d5e9692949b0c5ec933eff2c0701" ], "author": { "name": "Takao Indoh", "email": "indou.takao@jp.fujitsu.com", "time": "Thu Jul 14 18:05:21 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:40:16 2011 -0400" }, "message": "ACPI: introduce \"acpi_rsdp\u003d\" parameter for kdump\n\nThere is a problem with putting the first kernel in EFI virtual mode,\nit is that when the second kernel comes up it tries to initialize the\nEFI again and once we have put EFI in virtual mode we can not really\ndo that.\n\nActually, EFI is not necessary for kdump, we can boot the second kernel\nwith \"noefi\" parameter, but the boot will mostly fail because 2nd kernel\ncannot find RSDP.\n\nIn this situation, we introduced \"acpi_rsdp\u003d\" kernel parameter, so that\nkexec-tools can pass the \"noefi acpi_rsdp\u003dX\" to the second kernel to\nmake kdump works. The physical address of the RSDP can be got from\nsysfs(/sys/firmware/efi/systab).\n\nSigned-off-by: Takao Indoh \u003cindou.takao@jp.fujitsu.com\u003e\nReviewed-by: WANG Cong \u003camwang@redhat.com\u003e\nReviewed-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "07e49a7a31153a95caa270d8ad7350a0bcd4d511", "tree": "6a3fd7777be85069bcc44177b2348f7f618d4a47", "parents": [ "8d86e5f91440aa56a5df516bf58fe3883552ad56" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Jul 06 20:44:25 2011 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 14:49:09 2011 -0400" }, "message": "ACPI: Fix lockdep false positives in acpi_power_off()\n\nAll ACPICA locks are allocated by the same function,\nacpi_os_create_lock(), with the help of a local variable called\n\"lock\". Thus, when lockdep is enabled, it uses \"lock\" as the\nname of all those locks and regards them as instances of the same\nlock, which causes it to report possible locking problems with them\nwhen there aren\u0027t any.\n\nTo work around this problem, define acpi_os_create_lock() as a macro\nand make it pass its argument to spin_lock_init(), so that lockdep\nuses it as the name of the new lock. Define this macron in a\nLinux-specific file, to minimize the resulting modifications of\nthe OS-independent ACPICA parts.\n\nThis change is based on an earlier patch from Andrea Righi and it\naddresses a regression from 2.6.39 tracked as\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d38152\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nReported-and-tested-by: Borislav Petkov \u003cbp@alien8.de\u003e\nTested-by: Andrea Righi \u003candrea@betterlinux.com\u003e\nReviewed-by: Florian Mickler \u003cflorian@mickler.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6288cf1e768ae73db5ddaaae54d85245cc1c2b56", "tree": "2bf60eb8e66f9c98347838f5859f27356f65b25e", "parents": [ "0a63e2308cbbdc7e2f5645769afaf53785bcb9fa", "526b4af47f44148c9d665e57723ed9f86634c6e3", "932df7414336a00f45e5aec62724cf736b0bcfd4", "534bc4e3d27096e2f3fc00c14a20efd597837a4f", "28c2103dad04dba29ba86e22dad5735db8f0e13c", "af986d101d141f10231ffa7e40ae397dc7356857", "b299eb5cde1a91706c450804006c6559b0826df8" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 04:38:48 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 04:38:48 2011 -0400" }, "message": "Merge branches \u0027acpica\u0027, \u0027aml-custom\u0027, \u0027bugzilla-16548\u0027, \u0027bugzilla-20242\u0027, \u0027d3-cold\u0027, \u0027ec-asus\u0027 and \u0027thermal-fix\u0027 into release\n" }, { "commit": "9f63b88bd7a1ac1afbb4358772a39abaeddbdd13", "tree": "1b95ed2997b6a02305add78f20805fee5b3fb269", "parents": [ "d8d75b0ee6dbd65c8a2189aef50a03667d81c937" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Wed Mar 23 17:26:34 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 25 04:32:33 2011 -0400" }, "message": "ACPI: osl, add acpi_os_create_lock interface\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "02e2407858fd62053bf60349c0e72cd1c7a4a60e", "tree": "0ebdbddc97d3abbc675916010e7771065b70c137", "parents": [ "96e1c408ea8a556c5b51e0e7d56bd2afbfbf5fe9", "6447f55da90b77faec1697d499ed7986bb4f6de6" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Mar 23 02:34:54 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Mar 23 02:34:54 2011 -0400" }, "message": "Merge branch \u0027linus\u0027 into release\n\nConflicts:\n\tarch/x86/kernel/acpi/sleep.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "dd87cc53c42f3260b7eb7f60822de0fa9e58af59", "tree": "50d01d78e293c320d636fdca7361e6ef8514d9c7", "parents": [ "981858bd7a401aa9607d9f430d5de920025fc3ea", "bb45e394e21eb2abc710ad43d98ebac1069bf355", "aad83b143008e1d406248803550bfbfc600b6398", "23fe36306ea489eef7dd88506bdcefdc8da39c91" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 20:00:44 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 20:00:44 2011 +0100" }, "message": "Merge branches \u0027acpi-iomem\u0027, \u0027acpi-pm\u0027 and \u0027acpi-sci\u0027 into acpi-next\n" }, { "commit": "23fe36306ea489eef7dd88506bdcefdc8da39c91", "tree": "e788dffdc10ae283f737604f7cb476c13bcc1bce", "parents": [ "2aa15890f3c191326678f1bd68af61ec6b8753ec" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:48:16 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:59:00 2011 +0100" }, "message": "ACPI: Avoid calling request_irq() many times for the same interrupt\n\nIn principle acpi_os_install_interrupt_handler() may be called\nmultiple times for different interrupts, either from\nacpi_ev_get_gpe_xrupt_block(), or from acpi_ev_install_sci_handler().\nHowever, it always attempts to request the same interrupt,\nacpi_gbl_FADT.sci_interrupt and it doesn\u0027t check whether or not this\ninterrupt has already been requested.\n\nModify this function so that it refuses to request interrupts other\nthan acpi_gbl_FADT.sci_interrupt and change\nacpi_os_remove_interrupt_handler() so that it refuses to free such\ninterrupts. Use the observation that the only supported ACPI\ninterrupt must be equal to acpi_gbl_FADT.sci_interrupt and drop an\nunnecessary variable acpi_irq_irq.\n\nThis change has been tested on Toshiba Portege R500 and HP nx6325\nwithout introducing any visible problems.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "13606a2de1996f8d83a9ce296f74022bdbadf712", "tree": "02ad0403378ad222dd1ed021ed80fe10fe9a6b39", "parents": [ "b7c1fadd6c2eead56d0664a3a921980120de0c11" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:38:25 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:58:42 2011 +0100" }, "message": "ACPI: Introduce acpi_os_get_iomem()\n\nIntroduce function acpi_os_get_iomem() that may be used by its callers\nto get a reference to an ACPI iomap.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "b7c1fadd6c2eead56d0664a3a921980120de0c11", "tree": "ccd0788ca079460db52be43c6f6e0273e300891a", "parents": [ "7ffd0443f2502478545e23e194b7eb8e16376072" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:38:15 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:58:42 2011 +0100" }, "message": "ACPI: Do not use krefs under a mutex in osl.c\n\nThe reference counting of ACPI iomaps is carried out entirely under\nacpi_ioremap_lock, so it is sufficient to use simple counters instead\nof krefs for this purpose.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "7ffd0443f2502478545e23e194b7eb8e16376072", "tree": "467a47d0d8b9ce4de3c95aa11d25b8c9b5ce05a1", "parents": [ "7fe135dc058faea0ce319a03e3b6f98c5049955c" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:38:05 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:58:41 2011 +0100" }, "message": "ACPI: Make acpi_os_map_memory() avoid creating unnecessary mappings\n\nModify acpi_os_map_memory() so that it doesn\u0027t call acpi_os_ioremap()\nunconditionally every time it is executed (except when\nacpi_gbl_permanent_mmap is unset), which pretty much defeats the\npurpose of maintaining the list of ACPI iomaps in osl.c.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "7fe135dc058faea0ce319a03e3b6f98c5049955c", "tree": "ecd7f70c02bb15ff36749f9db4d8c9d14af4f623", "parents": [ "7bbb890358b96cb6f77adc6815f2072bdf813d5d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:37:53 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:58:41 2011 +0100" }, "message": "ACPI: Avoid walking the list of memory mappings in osl.c twice in a row\n\nMake acpi_os_unmap_generic_address() use acpi_map_lookup() to find\nthe desired iomap and drop the reference to it directly (and\neventually remove it if necessary) instead of calling\nacpi_os_unmap_memory(), which requires us to walk the list of ACPI\niomaps twice in a row (first, to get the virtual address associated\nwith the iomap and second, to get the iomap itself).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "7bbb890358b96cb6f77adc6815f2072bdf813d5d", "tree": "56d110312dd7ee4b5a49ae48bd9845ff95a5e7bb", "parents": [ "073b4964b3b75fd9e19bf3933b26d9c23591c9db" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:37:42 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:58:41 2011 +0100" }, "message": "ACPI: Change acpi_ioremap_lock into a mutex\n\nThere\u0027s no reason why acpi_ioremap_lock has to be a spinlock,\nbecause all of the functions it is used in may sleep anyway and\nthere\u0027s no reason why it should be locked with interrupts off.\nUse a mutex instead (that\u0027s going to allow us to put some more\noperations under the lock later).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "073b4964b3b75fd9e19bf3933b26d9c23591c9db", "tree": "15b2cf06533aba12e20cb8cfe7fa8267b9d1e842", "parents": [ "2aa15890f3c191326678f1bd68af61ec6b8753ec" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:37:31 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Feb 24 19:58:41 2011 +0100" }, "message": "ACPI: Do not export functions that are only used in osl.c\n\nThe functions acpi_os_map_generic_address() and\nacpi_os_unmap_generic_address() are only used in drivers/acpi/osl.c,\nso make them static and remove the extern definitions of them from\ninclude/linux/acpi_io.h.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "43d133c18b44e7d82d82ef0dcc2bddd55d5dfe81", "tree": "8de75c837b55874cc8a81a29bdedbc62668d4481", "parents": [ "4149efb22da66e326fc48baf80d628834509f7f0", "6f576d57f1fa0d6026b495d8746d56d949989161" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Feb 21 09:43:56 2011 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Feb 21 09:43:56 2011 +0100" }, "message": "Merge branch \u0027master\u0027 into for-2.6.39\n" }, { "commit": "884b821fa27a5e3714d4871976d3e7c3abfa0d1b", "tree": "3ac23b3a2a3fc881efb3a255d5ad42bde8737051", "parents": [ "100b33c8bd8a3235fd0b7948338d6cbb3db3c63d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:37:16 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Feb 08 23:37:16 2011 +0100" }, "message": "ACPI: Fix acpi_os_read_memory() and acpi_os_write_memory() (v2)\n\nThe functions acpi_os_read_memory() and acpi_os_write_memory() do\ntwo wrong things. First, they shouldn\u0027t call rcu_read_unlock()\nbefore the looked up address is actually used for I/O, because in\nthat case the iomap it belongs to may be removed before the I/O\nis done. Second, if they have to create a new mapping, they should\ncheck the returned virtual address and tell the caller that the\noperation failed if it is NULL (in fact, I think they even should not\nattempt to map an address that\u0027s not present in one of the existing\nACPI iomaps, because that may cause problems to happen when they are\ncalled from nonpreemptible context and their callers ought to know\nwhat they are doing and map the requisite memory regions beforehand).\n\nMake these functions call rcu_read_unlock() when the I/O is complete\n(or if it\u0027s necessary to map the given address \"on the fly\") and\nreturn an error code if the requested physical address is not present\nin the existing ACPI iomaps and cannot be mapped.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "44d2588e1102b4e35022d03b7f124dd6ea013ce8", "tree": "4857e50a6a8825a633658d9f8f81d8512a874348", "parents": [ "d37adaa1596246929f7ab49843fd124595506175" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Feb 01 11:42:42 2011 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Feb 01 11:42:42 2011 +0100" }, "message": "acpi: kacpi*_wq don\u0027t need WQ_MEM_RECLAIM\n\nACPI workqueues aren\u0027t used during memory reclaming. Use\nalloc_workqueue() to create workqueues w/o rescuers.\n\nIf the purpose of the separation between kacpid_wq and kacpi_notify_wq\nwas to give notifications better response time, kacpi_notify_wq can be\ndropped and kacpi_wq can be created with higher @max_active.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: linux-acpi@vger.kernel.org\n" }, { "commit": "2d6d9fd3a54a28c6f67f26eb6c74803307a1b11e", "tree": "0d7c54159ca8e9c4d4e113597d3c7c08d9f98e84", "parents": [ "8d99641f6c1af806cd5d9e6badce91910219a161" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Jan 19 22:27:14 2011 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 20 18:30:17 2011 -0800" }, "message": "ACPI: Introduce acpi_os_ioremap()\n\nCommit ca9b600be38c (\"ACPI / PM: Make suspend_nvs_save() use\nacpi_os_map_memory()\") attempted to prevent the code in osl.c and nvs.c\nfrom using different ioremap() variants by making the latter use\nacpi_os_map_memory() for mapping the NVS pages. However, that also\nrequires acpi_os_unmap_memory() to be used for unmapping them, which\ncauses synchronize_rcu() to be executed many times in a row\nunnecessarily and introduces substantial delays during resume on some\nsystems.\n\nInstead of using acpi_os_map_memory() for mapping the NVS pages in nvs.c\nintroduce acpi_os_ioremap() calling ioremap_cache() and make the code in\nboth osl.c and nvs.c use it.\n\nReported-by: Jeff Chua \u003cjeff.chua.linux@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": "eab001bf88f68653e87a7d90124a2241131dbeda", "tree": "f3b93ec36c4fe09a7f49a27b76add630f6ec76f0", "parents": [ "156d821270e131dee7d89fc4aa385f0f9b1900ea", "106d1a0ab2a354b97df3e232be7dedbfaf8e901d" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 12:16:14 2011 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 12:16:14 2011 -0500" }, "message": "Merge branch \u0027misc\u0027 into test\n" }, { "commit": "106d1a0ab2a354b97df3e232be7dedbfaf8e901d", "tree": "aa5029d83b5e33e2b9913949e0771f4664a0414e", "parents": [ "5b275ce27077d6463ca28c9671dce7c2c1f622e2" ], "author": { "name": "Thomas Renninger", "email": "trenn@suse.de", "time": "Mon Dec 20 12:11:45 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 12:16:05 2011 -0500" }, "message": "ACPI: fix resource check message\n\nprintk(\"%pR\",...)\nis for formatting struct resource only.\nBut the list built up in drivers/acpi/osl.c uses it\u0027s own struct:\nstruct acpi_res_list {}\n\nWithout this patch you can see wrongly formatted resources (SMRG is of IO type):\n\nACPI: resource 0000:00:1f.3 [io 0x0400-0x041f] conflicts with AC\n PI region SMRG [mem 0x00000400-0x0000040f 64bit pref disabled]\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d26342\n\nSigned-off-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nCC: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6d5bbf00d251cc73223a71422d69e069dc2e0b8d", "tree": "78088b56bbc95caff8cfa574941710e0c065b596", "parents": [ "ca9b600be38c73b7d25acfb8b7e4e9a9e941d881" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 07 01:46:40 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 07 01:04:19 2011 -0500" }, "message": "ACPI: Use ioremap_cache()\n\nAlthough the temporary boot-time ACPI table mappings\nwere set up with CPU caching enabled, the permanent table\nmappings and AML run-time region memory accesses were\nset up with ioremap(), which on x86 is a synonym for\nioremap_nocache().\n\nChanging this to ioremap_cache() improves performance as\nseen when accessing the tables via acpidump,\nor /sys/firmware/acpi/tables. It should also improve\nAML run-time performance.\n\nNo change on ia64.\n\nReported-by: Jack Steiner \u003csteiner@sgi.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "6cc5615f7c4decd7b6c4da9317d0e0b5fbdf7290", "tree": "55a32763c3406573054b8c1189b18b5c1ca0b1e9", "parents": [ "a5dc4f898c2a0f66e2cefada6c687db82ba2fcbc", "3138b32d5e0998ba3cbd1c74bdc1887d74c5279b", "12b3b5afed67e08aa641d30e57df20dab2e33432", "bec4f22a2dbd5a26079cbddbcadf38f8c7e5381f", "12d3206466d2074ef0684aaf7759ae01a0a92560" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 11 02:02:02 2010 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 11 02:02:02 2010 -0500" }, "message": "Merge branches \u0027bugzilla-15418\u0027, \u0027bugzilla-21722\u0027, \u0027bugzilla-22932\u0027, \u0027misc-2.6.37\u0027 and \u0027osi-regression\u0027 into release\n" }, { "commit": "32d47eeff05981bfb89a95747eb182bc12630d58", "tree": "5f396a51cb3fa829ad0ca021339cbd253fa18bb8", "parents": [ "3b38bb5f7f06356a89bb2cbf92ad346025e95192" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Wed Dec 08 10:40:36 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 11 02:01:47 2010 -0500" }, "message": "ACPI: fix a section mismatch\n\nWARNING: drivers/acpi/acpi.o(.text+0xeda): Section mismatch in reference from the function acpi_os_initialize1() to the function .init.text:set_osi_linux()\n\nThe function acpi_os_initialize1() references\nthe function __init set_osi_linux().\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "12d3206466d2074ef0684aaf7759ae01a0a92560", "tree": "f653b9a36f2d6ec122aa85035cd5a0ae96314ce4", "parents": [ "d90aa92c0c1625d7f02050e4d2924805840cda3d" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Dec 09 16:51:06 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 11 01:31:01 2010 -0500" }, "message": "ACPI: fix allowing to add/remove multiple _OSI strings\n\ncommit b0ed7a91(ACPICA/ACPI: Add new host interfaces for _OSI suppor)\nintroduced another regression that only one _OSI string can be added or\nremoved.\n\nNow multiple _OSI strings can be added or removed, for example\n\nacpi_osi\u003dLinux acpi_osi\u003dFreeBSD acpi_osi\u003d\"!Windows 2006\"\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d90aa92c0c1625d7f02050e4d2924805840cda3d", "tree": "89696463c63038cb37609873951b0cdb4dc473f6", "parents": [ "cf7d7e5a1980d1116ee152d25dac382b112b9c17" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Dec 09 16:50:52 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 11 01:28:58 2010 -0500" }, "message": "acpi: fix _OSI string setup regression\n\ncommit b0ed7a91(ACPICA/ACPI: Add new host interfaces for _OSI suppor)\nintroduced a regression that _OSI string setup fails.\n\nThere are 2 paths to setup _OSI string.\n\nDMI:\nacpi_dmi_osi_linux -\u003e set_osi_linux -\u003e acpi_osi_setup -\u003e copy _OSI\nstring to osi_setup_string\n\nBoot command line:\nacpi_osi_setup -\u003e copy _OSI string to osi_setup_string\n\nLater, acpi_osi_setup_late will be called to handle osi_setup_string.\nIf _OSI string is \"Linux\" or \"!Linux\", then the call path is,\n\nacpi_osi_setup_late -\u003e acpi_cmdline_osi_linux -\u003e set_osi_linux -\u003e\nacpi_osi_setup -\u003e copy _OSI string to osi_setup_string\n\nThis actually never installs _OSI string(acpi_install_interface not\ncalled), but just copy the _OSI string to osi_setup_string.\n\nThis patch fixes the regression.\n\nReported-and-tested-by: Lukas Hejtmanek \u003cxhejtman@ics.muni.cz\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7e31842441776b4d6ec7fd916c91663ad05b7814", "tree": "8d97d41b4f6861dcbc0dc3ac96fab7afddbed731", "parents": [ "1bd64d42abdd4f9d44f77011a31f0292112f4c3b", "b1d248d96c71665c79befb81207f38f894c7c082" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Oct 26 14:51:00 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Oct 26 14:51:00 2010 -0400" }, "message": "Merge branch \u0027misc\u0027 into release\n" }, { "commit": "1bd64d42abdd4f9d44f77011a31f0292112f4c3b", "tree": "6eae9454b9a30813b75cfa55680b7fc13a5e110c", "parents": [ "4895ae6f9f81011bf3a6fea70d46bab08d58fd8c", "4a3cba5e72a5232842ff7c1ca691ec3450af64b9" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Oct 26 14:50:56 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Oct 26 14:50:56 2010 -0400" }, "message": "Merge branch \u0027acpi-mmio\u0027 into release\n\nConflicts:\n\tdrivers/acpi/osl.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4a3cba5e72a5232842ff7c1ca691ec3450af64b9", "tree": "bcf2659d20f6b8383f3c42d066595832097ca46e", "parents": [ "78cdb3ed4053798c894899b15d2255fb880edad4" ], "author": { "name": "Myron Stowe", "email": "myron.stowe@hp.com", "time": "Thu Oct 21 14:24:14 2010 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Oct 24 23:31:43 2010 -0400" }, "message": "ACPI: Page based coalescing of I/O remappings optimization\n\nThis patch optimizes ACPI MMIO remappings by keeping track of the\nremappings on a PAGE_SIZE granularity.\n\nWhen an ioremap() occurs, the underlying infrastructure works on a \u0027page\u0027\nbased granularity. As such, an ioremap() request for 1 byte for example,\nwill end up mapping in an entire (PAGE_SIZE) page. Huang Ying took\nadvantage of this in commit 15651291a2f8c11e7e6a42d8bfde7a213ff13262 by\nchecking if subsequent ioremap() requests reside within any of the list\u0027s\nexisting remappings still in place, and if so, incrementing a reference\ncount on the existing mapping as opposed to performing another ioremap().\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "78cdb3ed4053798c894899b15d2255fb880edad4", "tree": "351af153f725e4641d10c8ccccf7a2c53896f87d", "parents": [ "d362edaf5386acedad4319a6721bb1540b74dcf7" ], "author": { "name": "Myron Stowe", "email": "myron.stowe@hp.com", "time": "Thu Oct 21 14:24:09 2010 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Oct 24 23:28:16 2010 -0400" }, "message": "ACPI: Convert simple locking to RCU based locking\n\nConvert the simple locking introduced earlier for the ACPI MMIO\nremappings list to an RCU based locking scheme.\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "d362edaf5386acedad4319a6721bb1540b74dcf7", "tree": "501cdcf9c8788ff7f3d9d23404c8796801baa4f4", "parents": [ "29718521237a1b1607ea05b49243100ea2044337" ], "author": { "name": "Myron Stowe", "email": "myron.stowe@hp.com", "time": "Thu Oct 21 14:24:04 2010 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Oct 24 23:27:09 2010 -0400" }, "message": "ACPI: Pre-map \u0027system event\u0027 related register blocks\n\nDuring ACPI initialization, pre-map fixed hardware registers that are\naccessed during ACPI\u0027s \u0027system event\u0027 related IRQ handing.\n\nACPI\u0027s \u0027system event\u0027 handing accesses specific fixed hardware\nregisters; namely PM1a event, PM1b event, GPE0, and GPE1 register\nblocks which are declared within the FADT. If these registers are\nbacked by MMIO, as opposed to I/O port space, accessing them within\ninterrupt context will cause a panic as acpi_os_read_memory()\ndepends on ioremap() in such cases - BZ 18012.\n\nBy utilizing the functionality provided in the previous two patches -\nACPI: Maintain a list of ACPI memory mapped I/O remappings, and, ACPI:\nAdd interfaces for ioremapping/iounmapping ACPI registers - accesses\nto ACPI MMIO areas will now be safe from within interrupt contexts (IRQ\nand/or NMI) provided the area was pre-mapped. This solves BZ 18012.\n\nACPI \"System Event\" reference(s):\n ACPI Specification, Revision 4.0, Section 3 \"ACPI Overview\",\n 3.8 \"System Events\", 5.6 \"ACPI Event Programming Model\".\n\nReference: https://bugzilla.kernel.org/show_bug.cgi?id\u003d18012\n\nReported-by: \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Myron Stowe \u003cmyron.stowe@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "29718521237a1b1607ea05b49243100ea2044337", "tree": "69608fa74248415a6055f0b48753cf54b63043b3", "parents": [ "620242ae8c3d9c0b1a77451744fb2d855d1e7342" ], "author": { "name": "Myron Stowe", "email": "myron.stowe@hp.com", "time": "Thu Oct 21 14:23:59 2010 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Oct 24 23:26:23 2010 -0400" }, "message": "ACPI: Add interfaces for ioremapping/iounmapping ACPI registers\n\nAdd remapping and unmapping interfaces for ACPI registers that are\nbacked by memory mapped I/O (MMIO). These interfaces, along with\nthe MMIO remapping list, enable accesses of such registers from within\ninterrupt context.\n\nACPI Generic Address Structure (GAS) reference (ACPI\u0027s fixed/generic\nhardware registers use the GAS format):\n ACPI Specification, Revision 4.0, Section 5.2.3.1, \"Generic Address\n Structure\".\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "620242ae8c3d9c0b1a77451744fb2d855d1e7342", "tree": "33271319c7628aa51998fadf5df0f492c36abb4f", "parents": [ "b3ba1efec2a58f4dc0647f4c0099c27d6ab92595" ], "author": { "name": "Myron Stowe", "email": "myron.stowe@hp.com", "time": "Thu Oct 21 14:23:53 2010 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Oct 24 23:25:52 2010 -0400" }, "message": "ACPI: Maintain a list of ACPI memory mapped I/O remappings\n\nFor memory mapped I/O (MMIO) remappings, add a list to maintain the\nremappings and augment the corresponding mapping and unmapping interface\nroutines (acpi_os_map_memory() and acpi_os_unmap_memory()) to\ndynamically add to, and delete from, the list.\n\nThe current ACPI I/O accessing methods - acpi_read() and acpi_write() -\nend up calling ioremap() when accessing MMIO. This prevents use of these\nmethods within interrupt context (IRQ and/or NMI), since ioremap() may\nblock to allocate memory. Maintaining a list of MMIO remappings enables\naccesses to such areas from within interrupt context provided they have\nbeen pre-mapped.\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b3ba1efec2a58f4dc0647f4c0099c27d6ab92595", "tree": "e2bf00b49397490010cd1adca34c89cdb27961da", "parents": [ "f6f94e2ab1b33f0082ac22d71f66385a60d8157f" ], "author": { "name": "Myron Stowe", "email": "myron.stowe@hp.com", "time": "Thu Oct 21 14:23:48 2010 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Oct 24 23:24:54 2010 -0400" }, "message": "ACPI: Fix ioremap size for MMIO reads and writes\n\nThe size used for I/O remapping MMIO read and write accesses has not\naccounted for the basis of ACPI\u0027s Generic Address Structure (GAS)\n\u0027Register Bit Width\u0027 field which is bits, not bytes. This patch\nadjusts the ioremap() \u0027size\u0027 argument accordingly.\n\nACPI \"Generic Register\" reference:\n ACPI Specification, Revision 4.0, Section 5.2.3.1, \"Generic Address\n Structure\".\n\nSigned-off-by: Myron Stowe \u003cmyron.stowe@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5ba8b1c6fe40c314a02e28553c25552d8f1442e7", "tree": "b5c2dd8138125eebd66d1dc0526226d948e37e12", "parents": [ "3a2468d0274d10916baf5318f9004a8061533370" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Mon Oct 18 08:42:48 2010 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Oct 19 13:44:21 2010 -0400" }, "message": "ACPI: remove dead code\n\nFound by running make namespacecheck on linux-next\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "3af283e1141474925b33383425bbe038e75fd03a", "tree": "63b233448f6fe95fce1cc15eebafb841378785f4", "parents": [ "846b44ad4ed11fe4dc1bddd484dde71c272bcf1b" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Oct 15 21:38:57 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Oct 15 21:38:57 2010 -0400" }, "message": "ACPI: add FW_BUG to OSI(Linux) message\n\nLinux-2.6.22 initiated a dmesg complaint when it saw BIOS that invoked\nOSI(Linux). Linux-2.6.23 continued that complaint and started our\npolicy of ignoring the bogus BIOS request.\n\nPast-time for Linux to label that complaint with FW_BUG.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "95abccb576c44bc593e05fa1245d0ad26ce6107b", "tree": "c8dcc23dd1720cffbf3553a9ce2e57937eae3cd0", "parents": [ "6087658d7d576b8aeed8f9188cd9917db29aa0dd" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Wed Sep 15 13:22:46 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Oct 01 01:47:54 2010 -0400" }, "message": "ACPICA: Obsolete the acpi_os_derive_pci_id OSL interface\n\nThis function is not OS-dependent and has been replaced by\nacpi_hw_derive_pci_id, which is now in the ACPICA core code. Local\nimplementations of acpi_os_derive_pci_id are no longer necessary and\nare removed. ACPICA BZ 857.\n\nhttp://www.acpica.org/bugzilla/show_bug.cgi?id\u003d857\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": "b0ed7a915abac309fcb5a51bccd3782e3daa7417", "tree": "0bffdd098549d61180e6959217c84a05dadb99fa", "parents": [ "09387b43153953006471dbb06ece6bf779d10937" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Fri Aug 06 09:35:51 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Oct 01 01:47:43 2010 -0400" }, "message": "ACPICA/ACPI: Add new host interfaces for _OSI support\n\nAdds install/remove interfaces so that the host can dynamically\nalter the global _OSI table. Also adds support for _OSI handlers.\nAdditional support: new debugger command (osi), and test support in\nthe acpiexec utility. Adds new file, utilities/utosi.c.\nACPICA bugzilla 836.\n\nThe Linux OSL _OSI code is also changed.\nacpi_osi_setup can\u0027t call acpi_install/remove_interface because ACPICA\nis not initialized yet at this early time.\nSo we just save the osi string in acpi_osi_setup and will handle it\nlater in a new function acpi_osi_setup_late.\n\nhttp://www.acpica.org/bugzilla/show_bug.cgi?id\u003d836\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c5f0231ee6b0441e4c45f461f2b6652b10195494", "tree": "9454a93eb86c77169e5049c2b2484a0d56fd44d7", "parents": [ "899611ee7d373e5eeda08e9a8632684e1ebbbf00" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Aug 06 08:57:53 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Oct 01 01:46:31 2010 -0400" }, "message": "ACPICA: Fix acpi_os_read_pci_configuration prototype\n\nPrototype in acpiosxf.h had the output value pointer as a (u32 *).\nShould be a (u64 *).\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": "95ee46aa8698f2000647dfb362400fadbb5807cf", "tree": "e5a05c7297f997e191c73091934e42e3195c0e40", "parents": [ "cfa806f059801dbe7e435745eb2e187c8bfe1e7f", "92fa5bd9a946b6e7aab6764e7312e4e3d9bed295" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 15 01:06:31 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 15 01:06:31 2010 -0400" }, "message": "Merge branch \u0027linus\u0027 into release\n\nConflicts:\n\tdrivers/acpi/debug.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "cfa806f059801dbe7e435745eb2e187c8bfe1e7f", "tree": "9c99026f29b863ca0541699e45349b8fa40ea93a", "parents": [ "43d9f87b79804f2d75d9d8a81c862b179f055a15" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jul 20 15:18:36 2010 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 15 00:53:08 2010 -0400" }, "message": "gcc-4.6: ACPI: fix unused but set variables in ACPI\n\nSome minor improvements in error handling, but overall it was mostly dead\ncode.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9e50ab91d025afc17ca14a1764be2e1d0c24245d", "tree": "2647ef3fed12810ef88eb77e05bb7c3b2ea49d56", "parents": [ "3cc08fc35db75b059118626c30b60b0f56583802", "a0d468718b9049f7396d101075a129a2d683ad66" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Aug 07 17:08:30 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Aug 07 17:08:30 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: (27 commits)\n ACPI / ACPICA: Simplify acpi_ev_initialize_gpe_block()\n ACPI / ACPICA: Fail acpi_gpe_wakeup() if ACPI_GPE_CAN_WAKE is unset\n ACPI / ACPICA: Do not execute _PRW methods during initialization\n ACPI: Fix bogus GPE test in acpi_bus_set_run_wake_flags()\n ACPICA: Update version to 20100702\n ACPICA: Fix for Alias references within Package objects\n ACPICA: Fix lint warning for 64-bit constant\n ACPICA: Remove obsolete GPE function\n ACPICA: Update debug output components\n ACPICA: Add support for WDDT - Watchdog Descriptor Table\n ACPICA: Drop acpi_set_gpe\n ACPICA: Use low-level GPE enable during GPE block initialization\n ACPI / EC: Do not use acpi_set_gpe\n ACPI / EC: Drop suspend and resume routines\n ACPICA: Remove wakeup GPE reference counting which is not used\n ACPICA: Introduce acpi_gpe_wakeup()\n ACPICA: Rename acpi_hw_gpe_register_bit\n ACPICA: Update version to 20100528\n ACPICA: Add signatures for undefined tables: ATKG, GSCI, IEIT\n ACPICA: Optimization: Reduce the number of namespace walks\n ...\n" }, { "commit": "9874647ba1bdf3e1af25e079070a00676f60f2f0", "tree": "655caf5c08b5c882ee9a8cf14766faa24f7f1a8a", "parents": [ "e8e18c956152ec9c26c94c6401c174691a8f04e7" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Jul 08 00:43:36 2010 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Jul 12 14:17:39 2010 -0400" }, "message": "ACPI / ACPICA: Do not execute _PRW methods during initialization\n\nCurrently, during initialization ACPICA walks the entire ACPI\nnamespace in search of any device objects with assciated _PRW\nmethods. All of the _PRW methods found are executed in the process\nto extract the GPE information returned by them, so that the GPEs in\nquestion can be marked as \"able to wakeup\" (more precisely, the\nACPI_GPE_CAN_WAKE flag is set for them). The only purpose of this\nexercise is to avoid enabling the CAN_WAKE GPEs automatically, even\nif there are _Lxx/_Exx methods associated with them. However, it is\nboth costly and unnecessary, because the host OS has to execute the\n_PRW methods anyway to check which devices can wake up the system\nfrom sleep states. Moreover, it then uses full information\nreturned by _PRW, including the GPE information, so it can take care\nof disabling the GPEs if necessary.\n\nRemove the code that walks the namespace and executes _PRW from\nACPICA and modify comments to reflect that change. Make\nacpi_bus_set_run_wake_flags() disable GPEs for wakeup devices\nso that they don\u0027t cause spurious wakeup events to be signaled.\nThis not only reduces the complexity of the ACPICA initialization\ncode, but in some cases it should reduce the kernel boot time as\nwell.\n\nUnfortunately, for this purpose we need a new ACPICA function,\nacpi_gpe_can_wake(), to be called by the host OS in order to disable\nthe GPEs that can wake up the system and were previously enabled by\nacpi_ev_initialize_gpe_block() or acpi_ev_update_gpes() (such a GPE\nshould be disabled only once, because the initialization code enables\nit only once, but it may be pointed to by _PRW for multiple devices\nand that\u0027s why the additional function is necessary).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8fec62b2d9d0c80b594d0d85678bfdf57a70df1b", "tree": "74dcc29170958b7ef29057e8e7e6e4a4cd059cdf", "parents": [ "82805ab77d25643f579d90397dcd34f05d1b750a" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Jun 29 10:07:09 2010 +0200" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Jun 29 10:07:09 2010 +0200" }, "message": "acpi: use queue_work_on() instead of binding workqueue worker to cpu0\n\nACPI works need to be executed on cpu0 and acpi/osl.c achieves this by\ncreating singlethread workqueue and then binding it to cpu0 from a\nwork which is quite unorthodox. Make it create regular workqueues and\nuse queue_work_on() instead. This is in preparation of concurrency\nmanaged workqueue and the extra workers won\u0027t be a problem after it\u0027s\nimplemented.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n" }, { "commit": "70dd6beac02f43a5099fcf5fddf68cfee0cbf479", "tree": "53d70a87157eafdf62612922a137fcc365439688", "parents": [ "31f46717997a83bdf6db0dd04810c0a329eb3148" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu May 27 19:58:37 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu May 27 19:58:37 2010 +0200" }, "message": "hwmon: (asus_atk0110) Don\u0027t load if ACPI resources aren\u0027t enforced\n\nWhen the user passes the kernel parameter acpi_enforce_resources\u003dlax,\nthe ACPI resources are no longer protected, so a native driver can\nmake use of them. In that case, we do not want the asus_atk0110 to be\nloaded. Unfortunately, this driver loads automatically due to its\nMODULE_DEVICE_TABLE, so the user ends up with two drivers loaded for\nthe same device - this is bad.\n\nSo I suggest that we prevent the asus_atk0110 driver from loading if\nacpi_enforce_resources\u003dlax.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nAcked-by: Luca Tettamanti \u003ckronos.it@gmail.com\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\n" }, { "commit": "6c9468e9eb1252eaefd94ce7f06e1be9b0b641b1", "tree": "797676a336b050bfa1ef879377c07e541b9075d6", "parents": [ "4cb3ca7cd7e2cae8d1daf5345ec99a1e8502cf3f", "c81eddb0e3728661d1585fbc564449c94165cc36" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Apr 23 02:08:44 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Apr 23 02:08:44 2010 +0200" }, "message": "Merge branch \u0027master\u0027 into for-next\n" }, { "commit": "c25f7cf2032aaac9bd50d6eee982719878538082", "tree": "82dfcdae17d29bc0e4ae575d8e009fd479d4bfd7", "parents": [ "f79e1cec8c8aa64895fd7b595dc7b48157df0754", "dadf28a10c3eb29421837a2e413ab869ebd9e168", "ac7729da880e742613129ee6dea0045328670d2d", "3162b6f0c5e1fcad372d64194fb3cb968941b428", "bc73675b99fd9850dd914be01d71af99c5d2a1ae", "b7b30de53aef6ce773d34837ba7d8422bd3baeec", "bf02bd2590eb78d79ba1033d6df80c778b2f5ddf", "1638bca898e55f1c89f18b2e5accfac8591fed61", "0f9b75ef3722814134f307f51c19e0791da40e69", "17c452f99cf5e073b219a069a419b7b8ab3cfa97" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 06 17:06:22 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 06 17:06:22 2010 -0400" }, "message": "Merge branches \u0027battery\u0027, \u0027bugzilla-14667\u0027, \u0027bugzilla-15096\u0027, \u0027bugzilla-15480\u0027, \u0027bugzilla-15521\u0027, \u0027bugzilla-15605\u0027, \u0027gpe-reference-counters\u0027, \u0027misc\u0027, \u0027pxm-fix\u0027 and \u0027video-random-key\u0027 into release\n" }, { "commit": "1638bca898e55f1c89f18b2e5accfac8591fed61", "tree": "62494fb58e365eef998734cfe80e49d84f47b36f", "parents": [ "2eaa9cfdf33b8d7fb7aff27792192e0019ae8fc6" ], "author": { "name": "Chase Douglas", "email": "chase.douglas@canonical.com", "time": "Mon Mar 22 15:08:09 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Apr 04 21:15:22 2010 -0400" }, "message": "ACPI: Reduce ACPI resource conflict message to KERN_WARNING, printk cleanup\n\nBy default, ACPI resource conflict messages are logged at level\nKERN_ERR. This is a rather high level for a message that is more a\nwarning than an indication of a real kernel error. Also, KERN_ERR level\nmessages can appear over some boot splash screens, and this message is\nnot serious enough to warrant such treatment. Thus, the log level has\nbeen reduced to KERN_WARNING.\n\n[lenb changed to KERN_WARNING rather than all the way to KERN_INFO]\n\nAlso, cleanup message to use %pR resource printing format.\n\nSigned-off-by: Chase Douglas \u003cchase.douglas@canonical.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "bc73675b99fd9850dd914be01d71af99c5d2a1ae", "tree": "4d3d0a5d8a1708c8e4daa610009150656437ce1c", "parents": [ "1ee4d61fd9822fb89e63b88a66848477087cd82e" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Mon Mar 22 15:48:54 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Mar 23 00:17:25 2010 -0400" }, "message": "ACPI: fixes a false alarm from lockdep\n\nfixes a false alarm from lockdep, as acpi hotplug workqueue waits other\nworkqueues.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d14553\nhttps://bugzilla.kernel.org/show_bug.cgi?id\u003d15521\n\nOriginal-patch-from: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "88393161210493e317ae391696ee8ef463cb3c23", "tree": "6ec81a50d0e8174b415d83948b48cbabd7e54ddb", "parents": [ "932fb06b0898f5883200f1da2e00075f0d70ba9c" ], "author": { "name": "Thomas Weber", "email": "swirl@gmx.li", "time": "Tue Mar 16 11:47:56 2010 +0100" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Mar 16 11:47:56 2010 +0100" }, "message": "Fix typos in comments\n\n[Ss]ytem \u003d\u003e [Ss]ystem\nudpate \u003d\u003e update\nparamters \u003d\u003e parameters\norginal \u003d\u003e original\n\nSigned-off-by: Thomas Weber \u003cswirl@gmx.li\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "439913fffd39374c3737186b22d2d56c3a0ae526", "tree": "f6d5c809c1b77950a2cf7174fdee8667d527c87b", "parents": [ "aea9c04bcc257caad9841c283b90ec1b28267fae" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Jan 28 10:53:19 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jan 28 01:47:33 2010 -0500" }, "message": "ACPI: replace acpi_integer by u64\n\nacpi_integer is now obsolete and removed from the ACPICA code base,\nreplaced by u64.\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "876fba43cc810e3c37ce26995933f9547b83cb0e", "tree": "ad61e29807e607b02e4ff7c68ac53e4005828419", "parents": [ "22763c5cf3690a681551162c15d34d935308c8d7" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Nov 11 15:22:15 2009 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Dec 09 14:44:42 2009 -0500" }, "message": "ACPI: add const to acpi_check_resource_conflict()\n\nacpi_check_resource_conflict() doesn\u0027t change the resource\nit operates on, so the res parameter can be marked const.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "14f03343ad1080c2fea29ab2c13f05b976c4584e", "tree": "ec3b36bc0a274ea382f5816a6919d82a59ac110f", "parents": [ "b684a3637e0887683a0a3d6fd471fc41d7c1606a" ], "author": { "name": "Jean Delvare", "email": "jdelvare@suse.de", "time": "Tue Sep 08 15:31:46 2009 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Sep 27 03:12:13 2009 -0400" }, "message": "ACPI: Clarify resource conflict message\n\nThe message \"ACPI: Device needs an ACPI driver\" is misleading. The\ndevice _may_ need an ACPI driver, if the BIOS implemented a custom\nAPI for the device in question (which, AFAIK, can\u0027t be checked.) If\nnot, then either a generic ACPI driver may be used (for example\n\"thermal\"), or nothing can be done (other than a white list).\n\nI propose to reword the message to:\n\nACPI: If an ACPI driver is available for this device, you should use\nit instead of the native driver\n\nwhich I think is more correct. Comments and suggestions welcome.\n\nI also added a message warning about possible problems and system\ninstability when users pass acpi_enforce_resources\u003dlax, as suggested\nby Len.\n\nSigned-off-by: Jean Delvare \u003cjdelvare@suse.de\u003e\nCc: Thomas Renninger \u003ctrenn@suse.de\u003e\nCc: Alan Jenkins \u003csourcejedi.lkml@googlemail.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e68110fb54c3c784fb66be67d8d18a86286eefdd", "tree": "0135bee6037933a0fc8a22e0222664e9e860e916", "parents": [ "144e2ce6115c0a1ee4cb5c935360ea4e2966b0ce" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Thu Sep 24 09:34:38 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:38 2009 +0930" }, "message": "ACPI: remove cpumask_t usage\n\nset_cpus_allowed() is on the way out; replace it with\nset_cpus_allowed_ptr().\n\nReference: http://lkml.org/lkml/2008/11/6/448\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "59fc9e5e21baf2bf5c87d8006e006007c3a708c2", "tree": "358619eee9602d0b9cd9875d6d68fc49a5454f3c", "parents": [ "9ac6185669d0d277c4082fa92ba8eb2e55534cbf" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Mon Aug 31 22:32:15 2009 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 02:15:05 2009 -0400" }, "message": "ACPI: remove null pointer checks in deferred execution path\n\nBetter to oops and learn about a bug than to silently cover it up.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9ac6185669d0d277c4082fa92ba8eb2e55534cbf", "tree": "eacaf117ddf71e2b75738cfdcd918572a165943c", "parents": [ "d26f0528d588e596955bf296a609afe52eafc099" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Mon Aug 31 22:32:10 2009 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 02:15:05 2009 -0400" }, "message": "ACPI: simplify deferred execution path\n\nWe had two functions, acpi_os_execute_deferred() and\nacpi_os_execute_hp_deferred() that differed only in that the\nlatter did acpi_os_wait_events_complete(NULL) before executing\nthe deferred function.\n\nThis patch consolidates those two functions and uses a flag in\nthe struct acpi_os_dpc to determine whether to do the wait.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a5fe1a03f7720b8da8364a1737e1e5a357904e99", "tree": "2b84668217bc55d8a3bb98d053e92ff93b34dd36", "parents": [ "422bef879e84104fee6dc68ded0e371dbeb5f88e" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Aug 13 10:43:27 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Aug 27 13:10:35 2009 -0400" }, "message": "ACPICA: fix leak of acpi_os_validate_address\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d13620\n\nIf the dynamic region is created and added to resource list over and over again,\nit has the potential to be a memory leak by growing the list every time.\n\nThis patch fixes the memory leak, as below\n\n1) add a new field \"count\" to struct acpi_res_list.\n\n When inserting, if the region(addr, len) is already in the resource\n list, we just increase \"count\", otherwise, the region is inserted\n with count\u003d1.\n\n When deleting, the \"count\" is decreased, if it\u0027s decreased to 0,\n the region is deleted from the resource list.\n\n With \"count\", the region with same address and length can only be\n inserted to the resource list once, so prevent potential memory leak.\n\n2) add a new function acpi_os_invalidate_address, which is called when\n region is deleted.\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "74b5820808215f65b70b05a099d6d3c969b82689", "tree": "3b3a840b58cb3bf3631e63ac54524ee63dd38b19", "parents": [ "ed680c4ad478d0fee9740f7d029087f181346564" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Wed Jul 29 15:54:25 2009 -0600" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Aug 02 12:08:50 2009 -0400" }, "message": "ACPI: bind workqueues to CPU 0 to avoid SMI corruption\n\nOn some machines, a software-initiated SMI causes corruption unless the\nSMI runs on CPU 0. An SMI can be initiated by any AML, but typically it\u0027s\ndone in GPE-related methods that are run via workqueues, so we can avoid\nthe known corruption cases by binding the workqueues to CPU 0.\n\nReferences:\n http://bugzilla.kernel.org/show_bug.cgi?id\u003d13751\n https://bugs.launchpad.net/bugs/157171\n https://bugs.launchpad.net/bugs/157691\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "c02256be79a1a3557332ac51e653d574a2a7d2b5", "tree": "cad4af410464c14f0641148929b32bf3ab82ebd6", "parents": [ "07a2039b8eb0af4ff464efd3dfd95de5c02648c6" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Tue Jun 23 10:20:29 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jun 23 23:23:14 2009 -0400" }, "message": "ACPI: fix a deadlock in hotplug case\n\nwe used to run the hotplug code in keventd_wq.\nBut when hot removing the ACPI battery device,\npower_supply_unregister invokes flush_scheduled_work.\nThis causes a deadlock. i.e\n1. When dock is unplugged, all the hotplug code is run on kevent_wq.\n2. the hotplug code removes all the child devices of dock device.\n3. removing the child device may invoke flush_scheduled_work\n4. flush_scheduled_work waits until all the work on kevent_wq to be\n finished, while this will never be true because the hotplug code\n is running on keventd_wq...\n\nIntroduce a new workqueue for hotplug in this patch.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d13533\n\nTested-by: Paul Martin \u003cpm@debian.org\u003e\nTested-by: Vojtech Gondzala \u003cvojtech.gondzala@gmail.com\u003e\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nReviewed-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "88bea188b85f9cefefbbd56b8a48d0f798409177", "tree": "8170590416c90c4bec1c00c6e3d472cab3b84e6f", "parents": [ "a939b96cccdb65df80a52447ec8e4a6d79c56dbb" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 21 00:35:47 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 21 00:35:47 2009 -0400" }, "message": "ACPI: add /sys/firmware/acpi/interrupts/sci_not counter\n\nThis counter may prove useful in debugging some\nspurious interrupt issues seen in the field.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "478c6a43fcbc6c11609f8cee7c7b57223907754f", "tree": "a7f7952099da60d33032aed6de9c0c56c9f8779e", "parents": [ "8a3f257c704e02aee9869decd069a806b45be3f1", "6bb597507f9839b13498781e481f5458aea33620" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Apr 05 02:14:15 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Apr 05 02:14:15 2009 -0400" }, "message": "Merge branch \u0027linus\u0027 into release\n\nConflicts:\n\tarch/x86/kernel/cpu/cpufreq/longhaul.c\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "7e90560c50f754d65884e251e94c1efa2a4b5784", "tree": "97ae68b0ae4edaebf3de66716759fc09a97deff6", "parents": [ "8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84" ], "author": { "name": "Luca Tettamanti", "email": "kronos.it@gmail.com", "time": "Mon Mar 30 00:01:27 2009 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Apr 02 18:57:46 2009 -0400" }, "message": "ACPI: acpi_enforce_resource\u003dstrict by default\n\nEnforce strict resource checking - disallowing access by native\ndrivers to IO ports and memory regions claimed by ACPI firmware.\n\nThe patch is mainly aimed to block native hwmon drivers from touching\nmonitoring chips that ACPI thinks it own.\n\nIf this causes a regression, boot with \"acpi_enforce_resources\u003dlax\"\nwhich was the previous default.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12376\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12541\n\nSigned-off-by: Luca Tettamanti \u003ckronos.it@gmail.com\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6e15cf04860074ad032e88c306bea656bbdd0f22", "tree": "c346383bb7563e8d66b2f4a502f875b259c34870", "parents": [ "be0ea69674ed95e1e98cb3687a241badc756d228", "60db56422043aaa455ac7f858ce23c273220f9d9" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Mar 26 21:39:17 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Mar 27 17:28:43 2009 +0100" }, "message": "Merge branch \u0027core/percpu\u0027 into percpu-cpumask-x86-for-linus-2\n\nConflicts:\n\tarch/parisc/kernel/irq.c\n\tarch/x86/include/asm/fixmap_64.h\n\tarch/x86/include/asm/setup.h\n\tkernel/irq/handle.c\n\nSemantic merge:\n arch/x86/include/asm/fixmap.h\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7b46ecd5fcebf381a7bde966db352d8fb1b8e944", "tree": "852d2bb05ed32e274d63a0a360f00b33c8d21a86", "parents": [ "a140449584522c3eea1bb381f746d40939e6f62a" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Feb 25 18:00:18 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Mon Mar 16 00:35:29 2009 -0400" }, "message": "Revert \"ACPI: make some IO ports off-limits to AML\"\n\nThis reverts commit 5ec5d38a1c8af255ffc481c81eef13e9155524b3.\nbecause it caused spurious dmesg warmings.\nWe\u0027ll implement the check for off-limit ports\nin a more clever way in the future.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12758\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "0d3a9cf5ab041c15691fd03dab3af0841af63606", "tree": "0c494163614ae7850f5c339f904779a08170c5a7", "parents": [ "970ec1a8213cd1a1ea29972ebbe4575a8b30bca1" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy.fitzhardinge@citrix.com", "time": "Sun Feb 22 14:58:56 2009 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 23 00:10:47 2009 +0100" }, "message": "acpi: add some missing section markers\n\nearly_acpi_os_unmap_memory() is an __init function, and\nacpi_os_unmap_memory() is allowed to access an __init function\nuntil acpi_gbl_permanent_mmap is set up.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy.fitzhardinge@citrix.com\u003e\nCc: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7d97277b754d3ee098a5ec69b6aaafb00c94e2f2", "tree": "457ff6256a2da2f39f93500453a6a643ab29ef2b", "parents": [ "05876f88ed9a66b26af613e222795ae790616252" ], "author": { "name": "Yinghai Lu", "email": "yhlu.kernel@gmail.com", "time": "Sat Feb 07 15:39:41 2009 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 09 13:35:07 2009 +0100" }, "message": "acpi/x86: introduce __apci_map_table, v4\n\nto prevent wrongly overwriting fixmap that still want to use.\n\nACPI used to rely on low mappings being all linearly mapped and\ngrew a habit: it never really unmapped certain kinds of tables\nafter use.\n\nThis can cause problems - for example the hypothetical case\nwhen some spurious access still references it.\n\nv2: remove prev_map and prev_size in __apci_map_table\nv3: let acpi_os_unmap_memory() call early_iounmap too, so remove extral calling to\nearly_acpi_os_unmap_memory\nv4: fix typo in one acpi_get_table_with_size calling\n\nSigned-off-by: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nAcked-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2d29c6a075787f2c1bc49b86a084d2b878f72fc4", "tree": "d5256827f6099e4358e360940684b40e7fc29b1b", "parents": [ "2b25c9f01aa58d48129b2f93748dfb5d1f7ab0a2", "0a3db1cec5d476804185114ff5d1845aed3936b3", "9fdd54f206722ecee7fd7ba9dba26140450e7c32", "5ec5d38a1c8af255ffc481c81eef13e9155524b3", "4312495f7db63d27ef52ec83dab55f14a8c43827", "370154bbefb627cb5f987f5646284755c7684bc8", "4d9391557b68475b118ec7626607c37b14ae8c16", "62663ea8220366472fe20462831f2d69d7987439" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Feb 07 01:34:56 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Feb 07 01:34:56 2009 -0500" }, "message": "Merge branches \u0027release\u0027, \u0027asus\u0027, \u0027bugzilla-12450\u0027, \u0027cpuidle\u0027, \u0027debug\u0027, \u0027ec\u0027, \u0027misc\u0027, \u0027printk\u0027 and \u0027processor\u0027 into release\n" }, { "commit": "4d9391557b68475b118ec7626607c37b14ae8c16", "tree": "92176ea365b9c3027c0779f741da6d83154cd9c9", "parents": [ "ae1a25da8448271a99745da03100d5299575a269" ], "author": { "name": "Frank Seidel", "email": "frank@f-seidel.de", "time": "Wed Feb 04 17:03:07 2009 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Feb 07 00:29:32 2009 -0500" }, "message": "ACPI: add missing KERN_* constants to printks\n\nAccording to kerneljanitors todo list all printk calls (beginning\na new line) should have an according KERN_* constant.\nThose are the missing peaces here for the acpi subsystem.\n\nSigned-off-by: Frank Seidel \u003cfrank@f-seidel.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5ec5d38a1c8af255ffc481c81eef13e9155524b3", "tree": "c87bd7615c56c587c58da20b8bd2775d6010aec1", "parents": [ "3e0676a9b699d12b2bd0a8807459ac4277b181fc" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Feb 03 22:52:12 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Feb 03 22:52:12 2009 -0500" }, "message": "ACPI: make some IO ports off-limits to AML\n\nACPICA exports acpi_os_validate_address() so the OS\ncan prevent BIOS AML from accessing specified addresses.\n\nStart using this interface to prevent AML from accessing\nsome well known IO addresses that the OS \"owns\".\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "889c78be9e8d84ea7f991b9b868e006cdb8e42b0", "tree": "07c093a6d3c8e5895eb3cf62ca3f676e3cc4d282", "parents": [ "9b02d6e198d8249246760a93b3adb8df6ecb5204" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Wed Dec 31 09:23:57 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Dec 31 01:02:05 2008 -0500" }, "message": "ACPI: osl.c: replace return_ACPI_STATUS with return\n\nreturn_ACPI_STATUS is an internal acpica function, replace it with return.\nacpi_gbl_permanent_mmap moved from acglobal.h to acpixf.h for external use\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a6e0887f21bbab337ee32d9c0a84d7c0b6e9141b", "tree": "c11ccfd1d73aab2cd1fb65c3ae650fc6759c603b", "parents": [ "95a28ed08619cc70f31611886ac7b26ab0e462dc" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Nov 08 01:21:10 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Nov 27 01:55:21 2008 -0500" }, "message": "ACPI: delete OSI(Linux) DMI dmesg spam\n\nLinux will continue to ignore OSI(Linux),\nexcept for a white-list containing a few systems.\n\nSo delete the black-list,\nand stop soliciting user-feedback on the console.\n\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": "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": "55ac9a018f83e4f42f3c6ce98a8dbda73b985935", "tree": "bb8b1121c247fe6018164ee726aa0395f0dbb073", "parents": [ "8bd108d14604d9c95000751e6c6ecbd11ea6ed40" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Sun Sep 28 14:51:56 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:14:41 2008 -0400" }, "message": "ACPI: replace ACPI_DEBUG_PRINT((ACPI_DB_ERROR, ...) with printk\n\nACPI_DB_ERROR and ACPI_DB_WARN were removed from ACPICA core.\nSo replace ACPI_DEBUG_PRINT((ACPI_DB_ERROR, ...) with printk(KERN_ERR PREFIX ...)\nand ACPI_DEBUG_PRINT((ACPI_DB_WARN, ...) with printk(KERN_WARNING PREFIX ...)\n\nWe do not use ACPI_ERROR/ACPI_WARNING since they\u0027re not exported, see\n-------------------------------------------------------------\ncommit 6468463abd7051fcc29f3ee7c931f9bbbb26f5a4\nAuthor: Len Brown \u003clen.brown@intel.com\u003e\nDate: Mon Jun 26 23:41:38 2006 -0400\n\n ACPI: un-export ACPI_ERROR() -- use printk(KERN_ERR...)\n\n Signed-off-by: Len Brown \u003clen.brown@intel.com\u003e\n-------------------------------------------------------------\n\nSigned-off-by: Lin Ming \u003cming.m.lin@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": "19cd847ab24fefe9e50101ec94479e0400a08650", "tree": "9af663d1f43e59d6ce3f942d89b910dda5e1c542", "parents": [ "6bd00a61ab63d4ceb635ae0316353c11c900b8d8" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Thu Aug 28 10:05:06 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Sep 23 23:12:38 2008 -0400" }, "message": "ACPI: fix hotplug race\n\nThe hotplug notification handler and drivers\u0027 notification handler all\nrun in one workqueue. Before hotplug removes an acpi device, the\ndevice driver\u0027s notification handler is already be recorded to run just\nafter global notification handler. After hotplug notification handler\nruns, acpica will notice a NULL notification handler and crash.\n\nSo now we run run hotplug in another workqueue and wait\nfor all acpi notication handlers finish.\nThis was found in battery hotplug, but actually all\nhotplug can be affected.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "2f67a0695dc389247c05041b05d2a2b06fc102a3", "tree": "a43762f1c737724330b48a1815228d1756f3d054", "parents": [ "a01e035ebb552223c03f2d9138ffc73f2d4d3965" ], "author": { "name": "Zhang Rui", "email": "rui.zhang@intel.com", "time": "Tue Apr 29 02:34:42 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 29 02:34:42 2008 -0400" }, "message": "flush kacpi_notify_wq before removing notify handler\n\nFlush kacpi_notify_wq before notify handler is removed,\nthis can fix a bug which the deferred notify handler is executed\nafter the notify_handler has already been removed.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9772\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f1241c87a16c4fe9f4f51d6ed3589f031c505e8d", "tree": "2e0ee0f2b864c89eda9067bda0d8a98596e022e7", "parents": [ "f06d96865861c3dd01520f47e2e61c899db1631f" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Fri Mar 14 13:43:13 2008 -0400" }, "committer": { "name": "Matthew Wilcox", "email": "willy@linux.intel.com", "time": "Thu Apr 17 10:42:46 2008 -0400" }, "message": "Add down_timeout and change ACPI to use it\n\nACPI currently emulates a timeout for semaphores with calls to\ndown_trylock and sleep. This produces horrible behaviour in terms of\nfairness and excessive wakeups. Now that we have a unified semaphore\nimplementation, adding a real down_trylock is almost trivial.\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\n" }, { "commit": "9a9e0d685553af76cb6ae2af93cca4913e7fcd47", "tree": "c4f041b0f7fa28db46841336135d493d587435ea", "parents": [ "ce636452343af0522d2666157dab9c2096f4f996" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 15 11:53:32 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 15 11:58:04 2008 -0700" }, "message": "ACPI: Remove ACPI_CUSTOM_DSDT_INITRD option\n\nThis essentially reverts commit 71fc47a9adf8ee89e5c96a47222915c5485ac437\n(\"ACPI: basic initramfs DSDT override support\"), because the code simply\nisn\u0027t ready.\n\nIt did ugly things to the init sequence to populate the rootfs image\nearly, but that just ended up showing other problems with the whole\napproach. The fact is, the VFS layer simply isn\u0027t initialized this\nearly, and the relevant ACPI code should either run much later, or this\nshouldn\u0027t be done at all.\n\nFor 2.6.25, we\u0027ll just pick the latter option. We can revisit this\nconcept later if necessary.\n\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nCc: Tilman Schmidt \u003ctilman@imap.cc\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Thomas Renninger \u003ctrenn@suse.de\u003e\nCc: Eric Piel \u003ceric.piel@tremplin-utc.net\u003e\nCc: Len Brown \u003clen.brown@intel.com\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Markus Gaugusch \u003cdsdt@gaugusch.at\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bd12935f04066df31903eaf74b1cec03319ecd2e", "tree": "4054cb87310cca784ee0556716f531ac95d12b9b", "parents": [ "583c377f1d58e705f75d8d5648ab41722be1ebca" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Feb 27 20:56:01 2008 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Mar 11 00:52:19 2008 -0400" }, "message": "ACPI: Fix a duplicate log level\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f60d63f642d824914677fb40330671117dc39c3b", "tree": "676aea14462e2c99eecef470b000dedff676e49b", "parents": [ "46c1fbdb7191bf07979d7cd5f08d1a86458181a2", "fe8e288a63f2f3c51c288500282d0eb5cd26a534", "6bf69b5ebf22f8f5b4551bad688979fe29049126" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 14 02:44:28 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 14 02:44:28 2008 -0500" }, "message": "Merge branches \u0027release\u0027, \u0027dmi\u0027, \u0027idle\u0027 and \u0027misc\u0027 into release\n" }, { "commit": "46c1fbdb7191bf07979d7cd5f08d1a86458181a2", "tree": "4a5bb93a2e27cd6b65975ee03957cbcf426b5985", "parents": [ "bb54675b9b2f968f07e29b6c23b8dc90bad59723" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Feb 13 23:13:25 2008 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 14 02:43:39 2008 -0500" }, "message": "ACPI: DMI: quirk for FSC ESPRIMO Mobile V5505\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d9939\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "adba2a876c1c971980f9bb3c6c8e20c61490647b", "tree": "a76a59103a79fe2aeb0ab6925e8e60e340963513", "parents": [ "bfaed45e30f19bb4cee779f3229d2744bc2b2c46" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Wed Feb 13 23:29:58 2008 +0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Feb 14 01:03:37 2008 -0500" }, "message": "ACPI: static acpi_find_dsdt_initrd()\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" } ], "next": "bfaed45e30f19bb4cee779f3229d2744bc2b2c46" }