)]}'
{
  "commit": "05131ecc99ea9da7f45ba3058fe8a2c1d0ceeab8",
  "tree": "dec76975406874cf677d6391302f42a6da55ac38",
  "parents": [
    "d2149b542382bfc206cb28485108f6470c979566"
  ],
  "author": {
    "name": "Venkatesh Pallipadi",
    "email": "venkatesh.pallipadi@intel.com",
    "time": "Sun Oct 23 16:31:00 2005 -0400"
  },
  "committer": {
    "name": "Len Brown",
    "email": "len.brown@intel.com",
    "time": "Thu Dec 01 01:30:35 2005 -0500"
  },
  "message": "[ACPI] Avoid BIOS inflicted crashes by evaluating _PDC only once\n\nLinux invokes the AML _PDC method (Processor Driver Capabilities)\nto tell the BIOS what features it can handle.  While the ACPI\nspec says nothing about the OS invoking _PDC multiple times,\ndoing so with changing bits seems to hopelessly confuse the BIOS\non multiple platforms up to and including crashing the system.\n\nFactor out the _PDC invocation so Linux invokes it only once.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d5483\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "267ca48e1b6c740cc63e86669ee0b992c627cd00",
      "old_mode": 33188,
      "old_path": "arch/i386/kernel/acpi/Makefile",
      "new_id": "d51c7313cae8ac621c69f4be28718142d12b370e",
      "new_mode": 33188,
      "new_path": "arch/i386/kernel/acpi/Makefile"
    },
    {
      "type": "modify",
      "old_id": "4c3036ba65dfeee76f85730e39222d1d10410974",
      "old_mode": 33188,
      "old_path": "arch/i386/kernel/acpi/cstate.c",
      "new_id": "25db49ef1770aa11ce148f1d35789e85bc125151",
      "new_mode": 33188,
      "new_path": "arch/i386/kernel/acpi/cstate.c"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "9f4cc02717ecdfa073e61f23348c72f9e37d7571",
      "new_mode": 33188,
      "new_path": "arch/i386/kernel/acpi/processor.c"
    },
    {
      "type": "modify",
      "old_id": "871366b83b3f40cbc38ee91ec099e6cf3e5e15d0",
      "old_mode": 33188,
      "old_path": "arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c",
      "new_id": "31ce890865d5b61ba750d57fd13997f4eeb5f0d7",
      "new_mode": 33188,
      "new_path": "arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c"
    },
    {
      "type": "modify",
      "old_id": "edb9873e27e37fbb7ee1f66c89c5e87436bec3bd",
      "old_mode": 33188,
      "old_path": "arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c",
      "new_id": "d93023438c4f594e4d7c68ea9f67035b4c556312",
      "new_mode": 33188,
      "new_path": "arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c"
    },
    {
      "type": "modify",
      "old_id": "f748d34c02f0b03174d1e21c4684268e25aed42b",
      "old_mode": 33188,
      "old_path": "arch/ia64/kernel/cpufreq/Makefile",
      "new_id": "642648361ed35935b2c5b2335f2433d648d4f246",
      "new_mode": 33188,
      "new_path": "arch/ia64/kernel/cpufreq/Makefile"
    },
    {
      "type": "modify",
      "old_id": "da4d5cf80a480eb5b4be0518240db04e44776cf0",
      "old_mode": 33188,
      "old_path": "arch/ia64/kernel/cpufreq/acpi-cpufreq.c",
      "new_id": "5a1bf815282d71fda393b82e6941710afbda0c27",
      "new_mode": 33188,
      "new_path": "arch/ia64/kernel/cpufreq/acpi-cpufreq.c"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "e683630c8ce2930a11896360c122536fc15e2144",
      "new_mode": 33188,
      "new_path": "arch/ia64/kernel/cpufreq/acpi-processor.c"
    },
    {
      "type": "modify",
      "old_id": "7da9ace890bd1337b8fba3d0da149d6a43378fed",
      "old_mode": 33188,
      "old_path": "arch/x86_64/kernel/acpi/Makefile",
      "new_id": "4fe97071f2974f28aaa2fb8ab1f9a7ebd292dfed",
      "new_mode": 33188,
      "new_path": "arch/x86_64/kernel/acpi/Makefile"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "3bdc2baa5bb190bb710286858f7ec14c1615a949",
      "new_mode": 33188,
      "new_path": "arch/x86_64/kernel/acpi/processor.c"
    },
    {
      "type": "modify",
      "old_id": "4217925626423db1f39cc76880e95f700fb5d279",
      "old_mode": 33188,
      "old_path": "drivers/acpi/processor_core.c",
      "new_id": "66bbda78507a34e99b060f71ea9278fe74b51766",
      "new_mode": 33188,
      "new_path": "drivers/acpi/processor_core.c"
    },
    {
      "type": "modify",
      "old_id": "70d8a6ec0920f1589525395a1550360a26cbd54f",
      "old_mode": 33188,
      "old_path": "drivers/acpi/processor_idle.c",
      "new_id": "1915c377bfc6be87529ccf74542b213150451ae1",
      "new_mode": 33188,
      "new_path": "drivers/acpi/processor_idle.c"
    },
    {
      "type": "modify",
      "old_id": "22c7bb66c2005c4956a241c7a31a566d9ae6b073",
      "old_mode": 33188,
      "old_path": "drivers/acpi/processor_perflib.c",
      "new_id": "532370734c683f4628787e29b2f7faf2e22a6bca",
      "new_mode": 33188,
      "new_path": "drivers/acpi/processor_perflib.c"
    },
    {
      "type": "modify",
      "old_id": "91f4a12a99a1900a70e18b985e0b06a789ee8de4",
      "old_mode": 33188,
      "old_path": "include/acpi/pdc_intel.h",
      "new_id": "3fa81d55cd0c5210b46e4f6697e0768049bf94be",
      "new_mode": 33188,
      "new_path": "include/acpi/pdc_intel.h"
    },
    {
      "type": "modify",
      "old_id": "7a00d5089de983d0fb91f39f410aa60ee152e2e8",
      "old_mode": 33188,
      "old_path": "include/acpi/processor.h",
      "new_id": "82a9b7d430ecc0e6e54c0e7c2aa8ba94b4fac433",
      "new_mode": 33188,
      "new_path": "include/acpi/processor.h"
    },
    {
      "type": "modify",
      "old_id": "df4ed323aa4de7be66e707cbdc59c1ff9a37a4cf",
      "old_mode": 33188,
      "old_path": "include/asm-i386/acpi.h",
      "new_id": "55059abf9c95820d2569efa62879fb7bd76d238d",
      "new_mode": 33188,
      "new_path": "include/asm-i386/acpi.h"
    }
  ]
}
