)]}'
{
  "log": [
    {
      "commit": "2c419bdeca1d958bb02228b5141695f312d8c633",
      "tree": "4553b9bf7b75025c5bbeb25528d97f5338673b0b",
      "parents": [
        "2fd53e02be9a73cc49d69e0ff8860daa7b5bf8ab"
      ],
      "author": {
        "name": "Kumar Gala",
        "email": "galak@kernel.crashing.org",
        "time": "Wed Apr 23 23:05:20 2008 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Apr 24 20:58:02 2008 +1000"
      },
      "message": "[POWERPC] Port fixmap from x86 and use for kmap_atomic\n\nThe fixmap code from x86 allows us to have compile time virtual addresses\nthat we change the physical addresses of at run time.\n\nThis is useful for applications like kmap_atomic, PCI config that is done\nvia direct memory map, kexec/kdump.\n\nWe got ride of CONFIG_HIGHMEM_START as we can now determine a more optimal\nlocation for PKMAP_BASE based on where the fixmap addresses start and\nworking back from there.\n\nAdditionally, the kmap code in asm-powerpc/highmem.h always had debug\nenabled.  Moved to using CONFIG_DEBUG_HIGHMEM to determine if we should\nhave the extra debug checking.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    }
  ]
}