)]}' { "log": [ { "commit": "1d7cc03049f7c9c5cced9208a39316c5245ef314", "tree": "6f9a15a8d2c8d9db85fd68a727b935ce739af3e4", "parents": [ "c2de3a49454cdc9ca42bbd5d742913421d049f59" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Mon Aug 04 10:42:47 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Oct 22 23:14:40 2008 -0400" }, "message": "ACPICA: x2APIC support: changes for MADT and SRAT ACPI tables\n\nSupport for the x2APIC. There are 2 new subtables for the MADT and\none new subtable for the SRAT. Includes disassembler and acpisrc\nsupport. Data from the Intel 64 Architecture x2APIC Specification,\nJune 2008.\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: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "75e5b5fb778646a93d98adb1ca697435362d2856", "tree": "e3af60b87d4c68dcf5ad2518f3783fdd8c85774a", "parents": [ "19d0cfe9ddfdf7afa8d1765ab0bd2a7dd30e47c9" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Jun 10 14:19:32 2008 +0800" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed Jul 16 23:27:04 2008 +0200" }, "message": "ACPICA: Update disassembler for DMAR table changes\n\nNow supports the 2007 intel Virtualization Technology for Directed\nI/O specification.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\n" }, { "commit": "75a44ce00b312f57264f42a0a985d17cd9994b98", "tree": "d2904db994b0ff9fc350c623643a92c62b0313fb", "parents": [ "cca97b81564c5edbc8700ebb64fc2b4e13dfa51f" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Apr 23 23:00:13 2008 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Apr 23 23:00:13 2008 -0400" }, "message": "ACPICA: update Intel copyright\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "3fa347770a8a9cb3568600380ce4b5c041b3ac0b", "tree": "184d5b7f3cf94e43241e2ae137f501bf48941ea5", "parents": [ "7823665eccdc7e230d0a904c6ec01d5c70ee099b" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Thu Apr 10 19:06:43 2008 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 22 14:29:31 2008 -0400" }, "message": "ACPICA: Disassembler support for new ACPI tables\n\nImplemented full disassembler support for the following new ACPI\ntables: BERT, EINJ, and ERST. Partial disassembler support for\nthe complicated HEST table. These tables support the Windows\nHardware Error Architecture (WHEA).\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "a6f4a4511e65942b93ded60d746094ec0e58ed8e", "tree": "4dc2ac8ab4bc37fd801d4a1b0b7feb66afd637e1", "parents": [ "970d9c9ec313daa1b41db0f8bdd1ca8cc2903822" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Thu Apr 10 19:06:42 2008 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 22 14:29:30 2008 -0400" }, "message": "ACPICA: Bulletproof disassembler for bad ACPI tables\n\nFixed a problem with the disassembler where invalid ACPI tables\ncould cause faults or infinite loops.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "3e08e2d2d6efb256aa035e300deb059bb333b6db", "tree": "33a83f051ad4370f486f4e6d3e19615d5fc11b8b", "parents": [ "698c0a0c299bd9389522e14dae1aff02070bac25" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Thu Apr 10 19:06:38 2008 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 22 14:29:24 2008 -0400" }, "message": "ACPICA: New interfaces for table event handlers\n\nDesigned and implemented new external interfaces to install and\nremove handlers for ACPI table-related events. Current events that\nare defined are LOAD and UNLOAD. These interfaces allow the host to\ntrack ACPI tables as they are dynamically loaded and unloaded. See\nAcpiInstallTableHandler and AcpiRemoveTableHandler.\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "698c0a0c299bd9389522e14dae1aff02070bac25", "tree": "42e657e4cc17583e6288a812e23079e818c08fb9", "parents": [ "e20a679b4acf81a419bbe80beddedc988bf3bd51" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Thu Apr 10 19:06:38 2008 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Apr 22 14:29:24 2008 -0400" }, "message": "ACPICA: Add minimal disassembly support for the SLIC table\n\nSLIC - Software Licensing Description Table.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Alexey Starikovskiy \u003castarikovskiy@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6c9deb7201d96733dcd1b4cc44e99232308db359", "tree": "8140d11ebf7be104ba2901879cca436275c1cb7d", "parents": [ "11bf04c44fd284a5f4e2348a04da6f749cace250" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Feb 02 19:48:24 2007 +0300" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 02 21:14:31 2007 -0500" }, "message": "ACPICA: Update copyright to 2007.\n\nAdded 2007 copyright to all module headers and signons. This affects\nvirtually every file in the ACPICA core subsystem, iASL compiler,\nand the utilities.\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "14d64b5e36a82ef21a51d8a15639d26b75a79499", "tree": "d570e270fbcbad39e56b58373d95db2c4835ba33", "parents": [ "4cdf469090f732ab8a45b2d30b43ec5745699285" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Feb 02 19:48:21 2007 +0300" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 02 21:14:26 2007 -0500" }, "message": "ACPICA: Add full table name to disassembler output\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "cc2a472b8411ce0b71738039e15d45917da30fbe", "tree": "c44be3beed95f9f5fb739b5a1f4ac3e001dc8835", "parents": [ "15f0c0d1ef7804d098fe3eb0a3f350a490ca269c" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Feb 02 19:48:20 2007 +0300" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 02 21:14:25 2007 -0500" }, "message": "ACPICA: IsResourceTemplate now returns ACPI_STATUS\n\nto differentiate the failure modes.\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "2502fffb1958da66fa50a475081cb6827acdd9f3", "tree": "204c0626f7fcffd1ce86eac259aa452fdac79687", "parents": [ "ad71860a17ba33eb0e673e9e2cf5ba0d8e3e3fdd" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Feb 02 19:48:19 2007 +0300" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 02 21:14:22 2007 -0500" }, "message": "ACPICA: Add support for DMAR table\n\nImplement support for ACPI DMAR table (DMA\nRemapping Table) in header files and disassembler.\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "958dd242b691f64ab4632b4903dbb1e16fee8269", "tree": "ddf4932fb4e3023dd0d1914571f17f2e3b03978d", "parents": [ "b229cf92eee616c7cb5ad8cdb35a19b119f00bc8" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri May 12 17:12:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jun 14 02:34:48 2006 -0400" }, "message": "ACPI: ACPICA 20060512\n\nReplaced the acpi_os_queue_for_execution() with a new\ninterface named acpi_os_execute(). The major difference is\nthat the new interface does not have a Priority parameter,\nthis appeared to be useless and has been replaced by\na Type parameter. The Type tells the OS what type of\nexecution is being requested, such as global lock handler,\nnotify handler, GPE handler, etc. This allows the host\nto queue and execute the request as appropriate for the\nrequest type, possibly using different work queues and\ndifferent priorities for the various request types. This\nenables fixes for multithreading deadlock problems such as\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5534\n(Alexey Starikovskiy and Bob Moore)\n\nFixed a possible memory leak associated with the\nsupport for the so-called \"implicit return\" ACPI\nextension. Reported by FreeBSD (Fiodor Suietov)\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d6514\n\nFixed a problem with the Load() operator where a table\nload from an operation region could overwrite an internal\ntable buffer by up to 7 bytes and cause alignment faults\non IPF systems. (With assistance from Luming Yu)\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b229cf92eee616c7cb5ad8cdb35a19b119f00bc8", "tree": "74b52bec6ec029859c2320aba227290a503af31a", "parents": [ "793c2388cae3fd023b3b5166354931752d42353c" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Apr 21 17:15:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jun 14 02:30:55 2006 -0400" }, "message": "ACPI: ACPICA 20060421\n\nRemoved a device initialization optimization introduced in\n20051216 where the _STA method was not run unless an _INI\nwas also present for the same device. This optimization\ncould cause problems because it could allow _INI methods\nto be run within a not-present device subtree (If a\nnot-present device had no _INI, _STA would not be run,\nthe not-present status would not be discovered, and the\nchildren of the device would be incorrectly traversed.)\n\nImplemented a new _STA optimization where namespace\nsubtrees that do not contain _INI are identified and\nignored during device initialization. Selectively running\n_STA can significantly improve boot time on large machines\n(with assistance from Len Brown.)\n\nImplemented support for the device initialization case\nwhere the returned _STA flags indicate a device not-present\nbut functioning. In this case, _INI is not run, but the\ndevice children are examined for presence, as per the\nACPI specification.\n\nImplemented an additional change to the IndexField support\nin order to conform to MS behavior. The value written to\nthe Index Register is not simply a byte offset, it is a\nbyte offset in units of the access width of the parent\nIndex Field. (Fiodor Suietov)\n\nDefined and deployed a new OSL interface,\nacpi_os_validate_address(). This interface is called during\nthe creation of all AML operation regions, and allows\nthe host OS to exert control over what addresses it will\nallow the AML code to access. Operation Regions whose\naddresses are disallowed will cause a runtime exception\nwhen they are actually accessed (will not affect or abort\ntable loading.)\n\nDefined and deployed a new OSL interface,\nacpi_os_validate_interface(). This interface allows the host OS\nto match the various \"optional\" interface/behavior strings\nfor the _OSI predefined control method as appropriate\n(with assistance from Bjorn Helgaas.)\n\nRestructured and corrected various problems in the\nexception handling code paths within DsCallControlMethod\nand DsTerminateControlMethod in dsmethod (with assistance\nfrom Takayoshi Kochi.)\n\nModified the Linux source converter to ignore quoted string\nliterals while converting identifiers from mixed to lower\ncase. This will correct problems with the disassembler\nand other areas where such strings must not be modified.\n\nThe ACPI_FUNCTION_* macros no longer require quotes around\nthe function name. This allows the Linux source converter\nto convert the names, now that the converter ignores\nquoted strings.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "793c2388cae3fd023b3b5166354931752d42353c", "tree": "6859cde48677cf1e9b9766cd1d95081a863c060c", "parents": [ "61686124f47d7c4b78610346c5f8f9d8a6d46bb5" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Mar 31 00:00:00 2006 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jun 14 02:04:16 2006 -0400" }, "message": "ACPI: ACPICA 20060331\n\nImplemented header file support for the following\nadditional ACPI tables: ASF!, BOOT, CPEP, DBGP, MCFG, SPCR,\nSPMI, TCPA, and WDRT. With this support, all current and\nknown ACPI tables are now defined in the ACPICA headers and\nare available for use by device drivers and other software.\n\nImplemented support to allow tables that contain ACPI\nnames with invalid characters to be loaded. Previously,\nthis would cause the table load to fail, but since\nthere are several known cases of such tables on\nexisting machines, this change was made to enable\nACPI support for them. Also, this matches the\nbehavior of the Microsoft ACPI implementation.\nhttps://bugzilla.novell.com/show_bug.cgi?id\u003d147621\n\nFixed a couple regressions introduced during the memory\noptimization in the 20060317 release. The namespace\nnode definition required additional reorganization and\nan internal datatype that had been changed to 8-bit was\nrestored to 32-bit. (Valery Podrezov)\n\nFixed a problem where a null pointer passed to\nacpi_ut_delete_generic_state() could be passed through\nto acpi_os_release_object which is unexpected. Such\nnull pointers are now trapped and ignored, matching\nthe behavior of the previous implementation before the\ndeployment of acpi_os_release_object(). (Valery Podrezov,\nFiodor Suietov)\n\nFixed a memory mapping leak during the deletion of\na SystemMemory operation region where a cached memory\nmapping was not deleted. This became a noticeable problem\nfor operation regions that are defined within frequently\nused control methods. (Dana Meyers)\n\nReorganized the ACPI table header files into two main\nfiles: one for the ACPI tables consumed by the ACPICA core,\nand another for the miscellaneous ACPI tables that are\nconsumed by the drivers and other software. The various\nFADT definitions were merged into one common section and\nthree different tables (ACPI 1.0, 1.0+, and 2.0)\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "8313524a0d466f451a62709aaedf988d8257b21c", "tree": "d612fc796ae07d8a39542c95eec0f5169c9f64eb", "parents": [ "ea936b78f46cbe089a4ac363e1682dee7d427096" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Tue Oct 03 00:00:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Apr 01 01:26:39 2006 -0500" }, "message": "ACPI: ACPICA 20060310\n\nTagged all external interfaces to the subsystem with the\nnew ACPI_EXPORT_SYMBOL macro. This macro can be defined\nas necessary to assist kernel integration. For Linux,\nthe macro resolves to the EXPORT_SYMBOL macro. The default\ndefinition is NULL.\n\nAdded the ACPI_THREAD_ID type for the return value from\nacpi_os_get_thread_id(). This allows the host to define this\nas necessary to simplify kernel integration. The default\ndefinition is ACPI_NATIVE_UINT.\n\nValery Podrezov fixed two interpreter problems related\nto error processing, the deletion of objects, and placing\ninvalid pointers onto the internal operator result stack.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d6028\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d6151\n\nIncreased the reference count threshold where a warning is\nemitted for large reference counts in order to eliminate\nunnecessary warnings on systems with large namespaces\n(especially 64-bit.) Increased the value from 0x400\nto 0x800.\n\nDue to universal disagreement as to the meaning of the\n\u0027c\u0027 in the calloc() function, the ACPI_MEM_CALLOCATE\nmacro has been renamed to ACPI_ALLOCATE_ZEROED so that the\npurpose of the interface is \u0027clear\u0027. ACPI_MEM_ALLOCATE and\nACPI_MEM_FREE are renamed to ACPI_ALLOCATE and ACPI_FREE.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "52fc0b026e99b5d5d585095148d997d5634bbc25", "tree": "7bf93132cfd3e6957308a84198ee159f7d43cf6f", "parents": [ "46358614ed5b031797522f1020e989c959a8d8a6" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Mon Oct 02 00:00:00 2006 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Mar 31 02:19:03 2006 -0500" }, "message": "[ACPI] ACPICA 20060210\n\nRemoved a couple of extraneous ACPI_ERROR messages that\nappeared during normal execution. These became apparent\nafter the conversion from ACPI_DEBUG_PRINT.\n\nFixed a problem where the CreateField operator could hang\nif the BitIndex or NumBits parameter referred to a named\nobject. From Valery Podrezov.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5359\n\nFixed a problem where a DeRefOf operation on a buffer\nobject incorrectly failed with an exception. This also\nfixes a couple of related RefOf and DeRefOf issues.\nFrom Valery Podrezov.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5360\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5387\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5392\n\nFixed a problem where the AE_BUFFER_LIMIT exception was\nreturned instead of AE_STRING_LIMIT on an out-of-bounds\nIndex() operation. From Valery Podrezov.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5480\n\nImplemented a memory cleanup at the end of the execution\nof each iteration of an AML While() loop, preventing the\naccumulation of outstanding objects. From Valery Podrezov.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5427\n\nEliminated a chunk of duplicate code in the object\nresolution code. From Valery Podrezov.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5336\n\nFixed several warnings during the 64-bit code generation.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4a90c7e86202f46fa9af011bdbcdf36e355d1721", "tree": "3784cffb2166330d6f94ea53996fbeef36f58ce3", "parents": [ "3c5c363826e435cf4d54d917202567e5b57cae5f" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Jan 13 16:22:00 2006 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 20 02:23:50 2006 -0500" }, "message": "[ACPI] ACPICA 20060113\n\nAdded 2006 copyright.\n\nAt SuSE\u0027s suggestion, enabled all error messages\nwithout enabling function tracing, ie with CONFIG_ACPI_DEBUG\u003dn\n\nReplaced all instances of the ACPI_DEBUG_PRINT macro invoked at\nthe ACPI_DB_ERROR and ACPI_DB_WARN debug levels with\nthe ACPI_REPORT_ERROR and ACPI_REPORT_WARNING macros,\nrespectively. This preserves all error and warning messages\nin the non-debug version of the ACPICA code (this has been\nreferred to as the \"debug lite\" option.) Over 200 cases\nwere converted to create a total of over 380 error/warning\nmessages across the ACPICA code. This increases the code\nand data size of the default non-debug version by about 13K.\nAdded ACPI_NO_ERROR_MESSAGES flag to enable deleting all messages.\nThe size of the debug version remains about the same.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "defba1d8f233c0d5cf3e1ea6aeb898eca7231860", "tree": "cd8b1b84da8d8a52ad0d44107daaeeee0a0b65f4", "parents": [ "cb654695f6b912cef7cb3271665b6ee0d416124c" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Dec 16 17:05:00 2005 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Dec 28 02:54:59 2005 -0500" }, "message": "[ACPI] ACPICA 20051216\n\nImplemented optional support to allow unresolved names\nwithin ASL Package objects. A null object is inserted in\nthe package when a named reference cannot be located in\nthe current namespace. Enabled via the interpreter slack\nflag which Linux has enabled by default (acpi\u003dstrict\nto disable slack). This should eliminate AE_NOT_FOUND\nexceptions seen on machines that contain such code.\n\nImplemented an optimization to the initialization\nsequence that can improve boot time. During ACPI device\ninitialization, the _STA method is now run if and only\nif the _INI method exists. The _STA method is used to\ndetermine if the device is present; An _INI can only be\nrun if _STA returns present, but it is a waste of time to\nrun the _STA method if the _INI does not exist. (Prototype\nand assistance from Dong Wei)\n\nImplemented use of the C99 uintptr_t for the pointer\ncasting macros if it is available in the current\ncompiler. Otherwise, the default (void *) cast is used\nas before.\n\nFixed some possible memory leaks found within the\nexecution path of the Break, Continue, If, and CreateField\noperators. (Valery Podrezov)\n\nFixed a problem introduced in the 20051202 release where\nan exception is generated during method execution if a\ncontrol method attempts to declare another method.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "0897831bb54eb36fd9e2a22da7f0f64be1b20d09", "tree": "8d77687ce8ebcfb62d6012d2d3c44f6a904b3c15", "parents": [ "50eca3eb89d73d9f0aa070b126c7ee6a616016ab" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Oct 21 00:00:00 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 10 00:22:54 2005 -0500" }, "message": "[ACPI] ACPICA 20051021\n\nImplemented support for the EM64T and other x86_64\nprocessors. This essentially entails recognizing\nthat these processors support non-aligned memory\ntransfers. Previously, all 64-bit processors were assumed\nto lack hardware support for non-aligned transfers.\n\nCompleted conversion of the Resource Manager to nearly\nfull table-driven operation. Specifically, the resource\nconversion code (convert AML to internal format and the\nreverse) and the debug code to dump internal resource\ndescriptors are fully table-driven, reducing code and data\nsize and improving maintainability.\n\nThe OSL interfaces for Acquire and Release Lock now use a\n64-bit flag word on 64-bit processors instead of a fixed\n32-bit word. (Alexey Starikovskiy)\n\nImplemented support within the resource conversion code\nfor the Type-Specific byte within the various ACPI 3.0\n*WordSpace macros.\n\nFixed some issues within the resource conversion code for\nthe type-specific flags for both Memory and I/O address\nresource descriptors. For Memory, implemented support\nfor the MTP and TTP flags. For I/O, split the TRS and TTP\nflags into two separate fields.\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "50eca3eb89d73d9f0aa070b126c7ee6a616016ab", "tree": "b2d06d21b34b9bd17eea4c53cff1f3866fa1b21d", "parents": [ "3d5271f9883cba7b54762bc4fe027d4172f06db7" ], "author": { "name": "Bob Moore", "email": "robert.moore@intel.com", "time": "Fri Sep 30 19:03:00 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Dec 10 00:20:25 2005 -0500" }, "message": "[ACPI] ACPICA 20050930\n\nCompleted a major overhaul of the Resource Manager code -\nspecifically, optimizations in the area of the AML/internal\nresource conversion code. The code has been optimized to\nsimplify and eliminate duplicated code, CPU stack use has\nbeen decreased by optimizing function parameters and local\nvariables, and naming conventions across the manager have\nbeen standardized for clarity and ease of maintenance (this\nincludes function, parameter, variable, and struct/typedef\nnames.)\n\nAll Resource Manager dispatch and information tables have\nbeen moved to a single location for clarity and ease of\nmaintenance. One new file was created, named \"rsinfo.c\".\n\nThe ACPI return macros (return_ACPI_STATUS, etc.) have\nbeen modified to guarantee that the argument is\nnot evaluated twice, making them less prone to macro\nside-effects. However, since there exists the possibility\nof additional stack use if a particular compiler cannot\noptimize them (such as in the debug generation case),\nthe original macros are optionally available. Note that\nsome invocations of the return_VALUE macro may now cause\nsize mismatch warnings; the return_UINT8 and return_UINT32\nmacros are provided to eliminate these. (From Randy Dunlap)\n\nImplemented a new mechanism to enable debug tracing for\nindividual control methods. A new external interface,\nacpi_debug_trace(), is provided to enable this mechanism. The\nintent is to allow the host OS to easily enable and disable\ntracing for problematic control methods. This interface\ncan be easily exposed to a user or debugger interface if\ndesired. See the file psxface.c for details.\n\nacpi_ut_callocate() will now return a valid pointer if a\nlength of zero is specified - a length of one is used\nand a warning is issued. This matches the behavior of\nacpi_ut_allocate().\n\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "bda663d36b94c723153246a4231bbc0f1cd1836e", "tree": "cc9f75c1d010d1b99d29f13acd600b21eda5eec5", "parents": [ "efb0372bbaf5b829ff8c39db372779928af542a7" ], "author": { "name": "Robert Moore", "email": "Robert.Moore@intel.com", "time": "Fri Sep 16 16:51:15 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Sep 21 23:51:39 2005 -0400" }, "message": "[ACPI] ACPICA 20050916\n\nFixed a problem within the Resource Manager where\nsupport for the Generic Register descriptor was not fully\nimplemented. This descriptor is now fully recognized,\nparsed, disassembled, and displayed.\n\nRestructured the Resource Manager code to utilize\ntable-driven dispatch and lookup, eliminating many of the\nlarge switch() statements. This reduces overall subsystem\ncode size and code complexity. Affects the resource parsing\nand construction, disassembly, and debug dump output.\n\nCleaned up and restructured the debug dump output for all\nresource descriptors. Improved readability of the output\nand reduced code size.\n\nFixed a problem where changes to internal data structures\ncaused the optional ACPI_MUTEX_DEBUG code to fail\ncompilation if specified.\n\nSigned-off-by: Robert Moore \u003cRobert.Moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "4be44fcd3bf648b782f4460fd06dfae6c42ded4b", "tree": "5b5b7d296ea58786f53b95e5eac9565ff66890b0", "parents": [ "c65ade4dc8b486e8c8b9b0a6399789a5428e2039" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 00:44:28 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Aug 05 00:45:14 2005 -0400" }, "message": "[ACPI] Lindent all ACPI files\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "f9f4601f331aa1226d7a798a01950efbb388f07f", "tree": "62e079a9275749d16a4a0da56a427be201e15d27", "parents": [ "4c3ffbd79529b680b3c3ef2b6f42f0c89c694ec5" ], "author": { "name": "Robert Moore", "email": "robert.moore@intel.com", "time": "Fri Jul 08 00:00:00 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jul 14 00:42:23 2005 -0400" }, "message": "ACPICA 20050708 from Bob Moore \u003crobert.moore@intel.com\u003e\n\nThe use of the CPU stack in the debug version of the\nsubsystem has been considerably reduced. Previously, a\ndebug structure was declared in every function that used\nthe debug macros. This structure has been removed in\nfavor of declaring the individual elements as parameters\nto the debug functions. This reduces the cumulative stack\nuse during nested execution of ACPI function calls at the\ncost of a small increase in the code size of the debug\nversion of the subsystem. With assistance from Alexey\nStarikovskiy and Len Brown.\n\nAdded the ACPI_GET_FUNCTION_NAME macro to enable the\ncompiler-dependent headers to define a macro that will\nreturn the current function name at runtime (such as\n__FUNCTION__ or _func_, etc.) The function name is used\nby the debug trace output. If ACPI_GET_FUNCTION_NAME\nis not defined in the compiler-dependent header, the\nfunction name is saved on the CPU stack (one pointer per\nfunction.) This mechanism is used because apparently there\nexists no standard ANSI-C defined macro that that returns\nthe function name.\n\nAlexey Starikovskiy redesigned and reimplemented the\n\"Owner ID\" mechanism used to track namespace objects\ncreated/deleted by ACPI tables and control method\nexecution. A bitmap is now used to allocate and free the\nIDs, thus solving the wraparound problem present in the\nprevious implementation. The size of the namespace node\ndescriptor was reduced by 2 bytes as a result.\n\nRemoved the UINT32_BIT and UINT16_BIT types that were used\nfor the bitfield flag definitions within the headers for\nthe predefined ACPI tables. These have been replaced by\nUINT8_BIT in order to increase the code portability of\nthe subsystem. If the use of UINT8 remains a problem,\nwe may be forced to eliminate bitfields entirely because\nof a lack of portability.\n\nAlexey Starikovksiy enhanced the performance of\nacpi_ut_update_object_reference. This is a frequently used\nfunction and this improvement increases the performance\nof the entire subsystem.\n\nAlexey Starikovskiy fixed several possible memory leaks\nand the inverse - premature object deletion.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "73459f73e5d1602c59ebec114fc45185521353c1", "tree": "56c2183e345784d2be09c2f5d2530cf36221c55e", "parents": [ "88ac00f5a841dcfc5c682000f4a6add0add8caac" ], "author": { "name": "Robert Moore", "email": "robert.moore@intel.com", "time": "Fri Jun 24 00:00:00 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jul 13 23:45:36 2005 -0400" }, "message": "ACPICA 20050617-0624 from Bob Moore \u003crobert.moore@intel.com\u003e\n\nACPICA 20050617:\n\nMoved the object cache operations into the OS interface\nlayer (OSL) to allow the host OS to handle these operations\nif desired (for example, the Linux OSL will invoke the\nslab allocator). This support is optional; the compile\ntime define ACPI_USE_LOCAL_CACHE may be used to utilize\nthe original cache code in the ACPI CA core. The new OSL\ninterfaces are shown below. See utalloc.c for an example\nimplementation, and acpiosxf.h for the exact interface\ndefinitions. Thanks to Alexey Starikovskiy.\n\tacpi_os_create_cache\n\tacpi_os_delete_cache\n\tacpi_os_purge_cache\n\tacpi_os_acquire_object\n\tacpi_os_release_object\n\nModified the interfaces to acpi_os_acquire_lock and\nacpi_os_release_lock to return and restore a flags\nparameter. This fits better with many OS lock models.\nNote: the current execution state (interrupt handler\nor not) is no longer passed to these interfaces. If\nnecessary, the OSL must determine this state by itself, a\nsimple and fast operation. Thanks to Alexey Starikovskiy.\n\nFixed a problem in the ACPI table handling where a valid\nXSDT was assumed present if the revision of the RSDP\nwas 2 or greater. According to the ACPI specification,\nthe XSDT is optional in all cases, and the table manager\ntherefore now checks for both an RSDP \u003e\u003d2 and a valid\nXSDT pointer. Otherwise, the RSDT pointer is used.\nSome ACPI 2.0 compliant BIOSs contain only the RSDT.\n\nFixed an interpreter problem with the Mid() operator in the\ncase of an input string where the resulting output string\nis of zero length. It now correctly returns a valid,\nnull terminated string object instead of a string object\nwith a null pointer.\n\nFixed a problem with the control method argument handling\nto allow a store to an Arg object that already contains an\nobject of type Device. The Device object is now correctly\noverwritten. Previously, an error was returned.\n\nACPICA 20050624:\n\nModified the new OSL cache interfaces to use ACPI_CACHE_T\nas the type for the host-defined cache object. This allows\nthe OSL implementation to define and type this object in\nany manner desired, simplifying the OSL implementation.\nFor example, ACPI_CACHE_T is defined as kmem_cache_t for\nLinux, and should be defined in the OS-specific header\nfile for other operating systems as required.\n\nChanged the interface to AcpiOsAcquireObject to directly\nreturn the requested object as the function return (instead\nof ACPI_STATUS.) This change was made for performance\nreasons, since this is the purpose of the interface in the\nfirst place. acpi_os_acquire_object is now similar to the\nacpi_os_allocate interface. Thanks to Alexey Starikovskiy.\n\nModified the initialization sequence in\nacpi_initialize_subsystem to call the OSL interface\nacpi_osl_initialize first, before any local initialization.\nThis change was required because the global initialization\nnow calls OSL interfaces.\n\nRestructured the code base to split some files because\nof size and/or because the code logically belonged in a\nseparate file. New files are listed below.\n\n utilities/utcache.c\t/* Local cache interfaces */\n utilities/utmutex.c\t/* Local mutex support */\n utilities/utstate.c\t/* State object support */\n parser/psloop.c\t/* Main AML parse loop */\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "44f6c01242da4e162f28d8e1216a8c7a91174605", "tree": "53f724764f1bd9036dfb049a643d198125cc9edc", "parents": [ "ebb6e1a6122fd6b7c96470cfd4ce0f04150e5084" ], "author": { "name": "Robert Moore", "email": "robert.moore@intel.com", "time": "Mon Apr 18 22:49:35 2005 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Jul 12 00:08:52 2005 -0400" }, "message": "ACPICA 20050408 from Bob Moore\n\nFixed three cases in the interpreter where an \"index\"\nargument to an ASL function was still (internally) 32\nbits instead of the required 64 bits. This was the Index\nargument to the Index, Mid, and Match operators.\n\nThe \"strupr\" function is now permanently local\n(acpi_ut_strupr), since this is not a POSIX-defined\nfunction and not present in most kernel-level C\nlibraries. References to the C library strupr function\nhave been removed from the headers.\n\nCompleted the deployment of static\nfunctions/prototypes. All prototypes with the static\nattribute have been moved from the headers to the owning\nC file.\n\nACPICA 20050329 from Bob Moore\n\nAn error is now generated if an attempt is made to create\na Buffer Field of length zero (A CreateField with a length\noperand of zero.)\n\nThe interpreter now issues a warning whenever executable\ncode at the module level is detected during ACPI table\nload. This will give some idea of the prevalence of this\ntype of code.\n\nImplemented support for references to named objects (other\nthan control methods) within package objects.\n\nEnhanced package object output for the debug\nobject. Package objects are now completely dumped, showing\nall elements.\n\nEnhanced miscellaneous object output for the debug\nobject. Any object can now be written to the debug object\n(for example, a device object can be written, and the type\nof the object will be displayed.)\n\nThe \"static\" qualifier has been added to all local\nfunctions across the core subsystem.\n\nThe number of \"long\" lines (\u003e 80 chars) within the source\nhas been significantly reduced, by about 1/3.\n\nCleaned up all header files to ensure that all CA/iASL\nfunctions are prototyped (even static functions) and the\nformatting is consistent.\n\nTwo new header files have been added, acopcode.h and\nacnames.h.\n\nRemoved several obsolete functions that were no longer\nused.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }