)]}'
{
  "log": [
    {
      "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": "19d0cfe9ddfdf7afa8d1765ab0bd2a7dd30e47c9",
      "tree": "ba7a89daf3d0bc342be138d4b5c2dff3d0a2aa2f",
      "parents": [
        "d0e184abc5983281ef189db2c759d65d56eb1b80"
      ],
      "author": {
        "name": "Bob Moore",
        "email": "robert.moore@intel.com",
        "time": "Tue Jun 10 15:54:40 2008 +0800"
      },
      "committer": {
        "name": "Andi Kleen",
        "email": "andi@basil.nowhere.org",
        "time": "Wed Jul 16 23:27:04 2008 +0200"
      },
      "message": "ACPICA: Update DMAR and SRAT table definitions\n\nSynchronized tables with current specifications.\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": "970d9c9ec313daa1b41db0f8bdd1ca8cc2903822",
      "tree": "70e28fa19c02baab407afb1e6507b355fcd49ce8",
      "parents": [
        "47c08729bf1c60d522d020a7f8bc15d1c70e6ecb"
      ],
      "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: Include file support for new ACPI tables\n\nImplemented header file support for new ACPI tables - BERT, ERST,\nEINJ, HEST, IBFT, UEFI, WDAT. Disassembler support is forthcoming.\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": "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": "10e5247f40f3bf7508a0ed2848c9cae37bddf4bc",
      "tree": "adca606f00ebcbdbdc5c474f012105d7e59152f6",
      "parents": [
        "89910cccb8fec0c1140d33a743e72a712efd4f05"
      ],
      "author": {
        "name": "Keshavamurthy, Anil S",
        "email": "anil.s.keshavamurthy@intel.com",
        "time": "Sun Oct 21 16:41:41 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Mon Oct 22 08:13:18 2007 -0700"
      },
      "message": "Intel IOMMU: DMAR detection and parsing logic\n\nThis patch supports the upcomming Intel IOMMU hardware a.k.a.  Intel(R)\nVirtualization Technology for Directed I/O Architecture and the hardware spec\nfor the same can be found here\nhttp://www.intel.com/technology/virtualization/index.htm\n\nFAQ! (questions from akpm, answers from ak)\n\n\u003e So...  what\u0027s all this code for?\n\u003e\n\u003e I assume that the intent here is to speed things up under Xen, etc?\n\nYes in some cases, but not this code.  That would be the Xen version of this\ncode that could potentially assign whole devices to guests.  I expect this to\nbe only useful in some special cases though because most hardware is not\nvirtualizable and you typically want an own instance for each guest.\n\nOk at some point KVM might implement this too; i likely would use this code\nfor this.\n\n\u003e Do we\n\u003e have any benchmark results to help us to decide whether a merge would be\n\u003e justified?\n\nThe main advantage for doing it in the normal kernel is not performance, but\nmore safety.  Broken devices won\u0027t be able to corrupt memory by doing random\nDMA.\n\nUnfortunately that doesn\u0027t work for graphics yet, for that need user space\ninterfaces for the X server are needed.\n\nThere are some potential performance benefits too:\n\n- When you have a device that cannot address the complete address range an\n  IOMMU can remap its memory instead of bounce buffering.  Remapping is likely\n  cheaper than copying.\n\n- The IOMMU can merge sg lists into a single virtual block.  This could\n  potentially speed up SG IO when the device is slow walking SG lists.  [I\n  long ago benchmarked 5% on some block benchmark with an old MPT Fusion; but\n  it probably depends a lot on the HBA]\n\nAnd you get better driver debugging because unexpected memory accesses from\nthe devices will cause a trappable event.\n\n\u003e\n\u003e Does it slow anything down?\n\nIt adds more overhead to each IO so yes.\n\nThis patch:\n\nAdd support for early detection and parsing of DMAR\u0027s (DMA Remapping) reported\nto OS via ACPI tables.\n\nDMA remapping(DMAR) devices support enables independent address translations\nfor Direct Memory Access(DMA) from Devices.  These DMA remapping devices are\nreported via ACPI tables and includes pci device scope covered by these DMA\nremapping device.\n\nFor detailed info on the specification of \"Intel(R) Virtualization Technology\nfor Directed I/O Architecture\" please see\nhttp://www.intel.com/technology/virtualization/index.htm\n\nSigned-off-by: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Muli Ben-Yehuda \u003cmuli@il.ibm.com\u003e\nCc: \"Siddha, Suresh B\" \u003csuresh.b.siddha@intel.com\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nCc: Ashok Raj \u003cashok.raj@intel.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "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": "cee324b145a1e5488b34191de670e5ed1d346ebb",
      "tree": "9e00f815bda0db1a134b23c9495a71e643724c58",
      "parents": [
        "ceb6c46839021d5c7c338d48deac616944660124"
      ],
      "author": {
        "name": "Alexey Starikovskiy",
        "email": "alexey.y.starikovskiy@intel.com",
        "time": "Fri Feb 02 19:48:22 2007 +0300"
      },
      "committer": {
        "name": "Len Brown",
        "email": "len.brown@intel.com",
        "time": "Fri Feb 02 21:14:28 2007 -0500"
      },
      "message": "ACPICA: use new ACPI headers.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n"
    },
    {
      "commit": "775d85b6aa33116da8aacad4168c540ce86a1803",
      "tree": "274104d15d675dd2002275ba2cda065e954c2ae7",
      "parents": [
        "cc2a472b8411ce0b71738039e15d45917da30fbe"
      ],
      "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: Add declarations for ASF! sub-tables\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n"
    },
    {
      "commit": "694b0b2092bce3f4610626b04158a6f3a95058e6",
      "tree": "f2236cd233ac9febaef61da909cd9ad2174cb20f",
      "parents": [
        "e56b638bbee3c17b0dee39495bd15afe64db1b94"
      ],
      "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 21:14:24 2007 -0500"
      },
      "message": "ACPICA: add ASF comment\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": "f3d2e7865c816258c699ff965768e46b50d536d3",
      "tree": "83d21269e506109275b77d3ed161883bba8a39cf",
      "parents": [
        "2e42005bcdb4f63bed1cea7f537a5534d4bd7a57"
      ],
      "author": {
        "name": "Bob Moore",
        "email": "robert.moore@intel.com",
        "time": "Fri Feb 02 19:48:18 2007 +0300"
      },
      "committer": {
        "name": "Len Brown",
        "email": "len.brown@intel.com",
        "time": "Fri Feb 02 21:14:21 2007 -0500"
      },
      "message": "ACPICA: Implement simplified Table Manager\n\nThe Table Manager component has been completely\nredesigned and reimplemented. The new design is much\nsimpler, and reduces the overall code and data size of\nthe kernel-resident ACPICA by approximately 5%. Also,\nit is now possible to obtain the ACPI tables very early\nduring kernel initialization, even before dynamic memory\nmanagement is initialized.\n\nSigned-off-by: Alexey Starikovskiy \u003calexey.y.starikovskiy@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": "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": "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": "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"
    }
  ]
}