)]}'
{
  "log": [
    {
      "commit": "cdb0452789d365695b5b173542af9c7e3d24f185",
      "tree": "f8594a754736aecfb52d835a2e12f46a923e6ed6",
      "parents": [
        "008accbbae6b2f18c2039d563f28d46ff4388d36"
      ],
      "author": {
        "name": "Adrian Bunk",
        "email": "bunk@stusta.de",
        "time": "Fri Mar 24 03:15:57 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Mar 24 07:33:21 2006 -0800"
      },
      "message": "[PATCH] kill include/linux/platform.h, default_idle() cleanup\n\ninclude/linux/platform.h contained nothing that was actually used except\nthe default_idle() prototype, and is therefore removed by this patch.\n\nThis patch does the following with the platform specific default_idle()\nfunctions on different architectures:\n- remove the unused function:\n  - parisc\n  - sparc64\n- make the needlessly global function static:\n  - arm\n  - h8300\n  - m68k\n  - m68knommu\n  - s390\n  - v850\n  - x86_64\n- add a prototype in asm/system.h:\n  - cris\n  - i386\n  - ia64\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nAcked-by: Patrick Mochel \u003cmochel@digitalimplant.org\u003e\nAcked-by: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "409761bb6a06bd61e2d8e27a1af534371d9537ed",
      "tree": "2c07068558092a01d70f737de9b9a34212a44d4b",
      "parents": [
        "a4e817ba24d2a52f0332c2ddcdbf77ddd6a92bbe",
        "e08e6c521355cd33e647b2f739885bc3050eead6"
      ],
      "author": {
        "name": "Tony Luck",
        "email": "tony.luck@intel.com",
        "time": "Tue Mar 21 08:21:26 2006 -0800"
      },
      "committer": {
        "name": "Tony Luck",
        "email": "tony.luck@intel.com",
        "time": "Tue Mar 21 08:21:26 2006 -0800"
      },
      "message": "Pull sn2-mmio-writes into release branch\n\nHand-fixed conflicts:\n\tinclude/asm-ia64/machvec_sn2.h\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n"
    },
    {
      "commit": "f8efa27662532ad5adb2790bfc3f4c78e019cfad",
      "tree": "848c4935674ed965256ef328a6b69316ebad6a8c",
      "parents": [
        "df080e7c94c8f4b8334614159fa079aaeece5670"
      ],
      "author": {
        "name": "Chen, Kenneth W",
        "email": "kenneth.w.chen@intel.com",
        "time": "Thu Jan 26 18:24:59 2006 -0800"
      },
      "committer": {
        "name": "Tony Luck",
        "email": "tony.luck@intel.com",
        "time": "Thu Feb 02 13:20:42 2006 -0800"
      },
      "message": "[IA64] remove staled comments in asm/system.h\n\nWith the recent optimization made to wrap_mmu_context function,\nwe don\u0027t hold tasklist_lock anymore when wrapping context id.\nThe comments in asm/system.h must fall through the crack earlier.\nRemove staled comments.\n\nI believe it is still beneficial to unlock the runqueue lock\nacross context switch. So leave __ARCH_WANT_UNLOCKED_CTXSW on.\n\nSigned-off-by: Ken Chen \u003ckenneth.w.chen@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n"
    },
    {
      "commit": "e08e6c521355cd33e647b2f739885bc3050eead6",
      "tree": "251dd80647bd3a0140f5f31c35c125094c035f9c",
      "parents": [
        "3ee68c4af3fd7228c1be63254b9f884614f9ebb2"
      ],
      "author": {
        "name": "Brent Casavant",
        "email": "bcasavan@sgi.com",
        "time": "Thu Jan 26 15:55:52 2006 -0800"
      },
      "committer": {
        "name": "Tony Luck",
        "email": "tony.luck@intel.com",
        "time": "Thu Jan 26 15:55:52 2006 -0800"
      },
      "message": "[IA64] hooks to wait for mmio writes to drain when migrating processes\n\nOn SN2, MMIO writes which are issued from separate processors are not\nguaranteed to arrive in any particular order at the IO hardware.  When\nperforming such writes from the kernel this is not a problem, as a\nkernel thread will not migrate to another CPU during execution, and\nmmiowb() calls can guarantee write ordering when control of the IO\nresource is allowed to move between threads.\n\nHowever, when MMIO writes can be performed from user space (e.g. DRM)\nthere are no such guarantees and mechanisms, as the process may\ncontext-switch at any time, and may migrate to a different CPU as part\nof the switch.  For such programs/hardware to operate correctly, it is\nrequired that the MMIO writes from the old CPU be accepted by the IO\nhardware before subsequent writes from the new CPU can be issued.\n\nThe following patch implements this behavior on SN2 by waiting for a\nShub register to indicate that these writes have been accepted.  This\nis placed in the context switch-in path, and only performs the wait\nwhen the newly scheduled task changes CPUs.\n\nSigned-off-by: Prarit Bhargava \u003cprarit@sgi.com\u003e\nSigned-off-by: Brent Casavant \u003cbcasavan@sgi.com\u003e\n"
    },
    {
      "commit": "6450578f32cdca587ae5f148e2118b2fcc36bb11",
      "tree": "91ad424aae66d72fc370dc624fca3f42d830675b",
      "parents": [
        "ab03591db110e8d195d381a68692eb37da981cdf"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@ftp.linux.org.uk",
        "time": "Thu Jan 12 01:06:06 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Thu Jan 12 09:08:58 2006 -0800"
      },
      "message": "[PATCH] ia64: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f",
      "tree": "8c034f802157d7f449e76f45086c0e13e0ea4711",
      "parents": [
        "c6b44d10f25e5a93eca5135b686a35775c63546e"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Jan 12 01:05:27 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Thu Jan 12 09:08:49 2006 -0800"
      },
      "message": "[PATCH] sched: add cacheflush() asm\n\nAdd per-arch sched_cacheflush() which is a write-back cacheflush used by\nthe migration-cost calibration code at bootup time.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "383f2835eb9afb723af71850037b2f074ac9db60",
      "tree": "1ef99fd4d7246b2afa16dc7d1514b6ff25fa8284",
      "parents": [
        "b0d62e6d5b3318b6b722121d945afa295f7201b5"
      ],
      "author": {
        "name": "Chen, Kenneth W",
        "email": "kenneth.w.chen@intel.com",
        "time": "Fri Sep 09 13:02:02 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Sep 09 13:57:31 2005 -0700"
      },
      "message": "[PATCH] Prefetch kernel stacks to speed up context switch\n\nFor architecture like ia64, the switch stack structure is fairly large\n(currently 528 bytes).  For context switch intensive application, we found\nthat significant amount of cache misses occurs in switch_to() function.\nThe following patch adds a hook in the schedule() function to prefetch\nswitch stack structure as soon as \u0027next\u0027 task is determined.  This allows\nmaximum overlap in prefetch cache lines for that structure.\n\nSigned-off-by: Ken Chen \u003ckenneth.w.chen@intel.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "0a41e2501160587eb8f66cef3bdf1c6f2cb86997",
      "tree": "9f5b0288c3101344acd22f7e901fe909a8f98df6",
      "parents": [
        "0572e3da3ff5c3744b2f606ecf296d5f89a4bbdf"
      ],
      "author": {
        "name": "Peter Chubb",
        "email": "peterc@gelato.unsw.edu.au",
        "time": "Tue Aug 16 19:54:00 2005 -0700"
      },
      "committer": {
        "name": "Tony Luck",
        "email": "tony.luck@intel.com",
        "time": "Wed Aug 24 15:35:41 2005 -0700"
      },
      "message": "[IA64] Rationalise Region Definitions\n\nCurrently, region numbers are defined in several files, with several \nnames.  For example, we have REGION_KERNEL in asm/page.h and \nRGN_KERNEL in pgtable.h \n \nWe also have address definitions that should depend on the \nRGN_XXX macros, but are currently just long constants. \n \nThe following patch reorganises all the definitions so that they have \nthe same form (RGN_XXX), are in one place, and that addresses that \ndepend on RGN_XXX are derived from them. \n\n(This is a necessary but not sufficient patch to allow UML-like \noperation on IA64). \n\nThanks to David Mosberger for catching the change I missed in mmu_context.h.\n \nSigned-off-by: Peter Chubb \u003cpeterc@gelato.unsw.edu.au\u003e \nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n"
    },
    {
      "commit": "4866cde064afbb6c2a488c265e696879de616daa",
      "tree": "6effad1ab6271129fc607b98273086409876563a",
      "parents": [
        "48c08d3f8ff94fa118187e4d8d4a5707bb85e59d"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "nickpiggin@yahoo.com.au",
        "time": "Sat Jun 25 14:57:23 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Jun 25 16:24:43 2005 -0700"
      },
      "message": "[PATCH] sched: cleanup context switch locking\n\nInstead of requiring architecture code to interact with the scheduler\u0027s\nlocking implementation, provide a couple of defines that can be used by the\narchitecture to request runqueue unlocked context switches, and ask for\ninterrupts to be enabled over the context switch.\n\nAlso replaces the \"switch_lock\" used by these architectures with an oncpu\nflag (note, not a potentially slow bitflag).  This eliminates one bus\nlocked memory operation when context switching, and simplifies the\ntask_running function.\n\nSigned-off-by: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\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"
    }
  ]
}