)]}'
{
  "log": [
    {
      "commit": "68a64357d15ae4f596e92715719071952006e83c",
      "tree": "dee519239225e92169ef77e4fad3be25c4dffe9d",
      "parents": [
        "3d1ea8e8cb4d497a2dd73176cc82095b8f193589"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Mon Nov 13 09:27:39 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 20:39:05 2006 +1100"
      },
      "message": "[POWERPC] Merge 32 and 64 bits asm-powerpc/io.h\n\npowerpc: Merge 32 and 64 bits asm-powerpc/io.h\n\nThe rework on io.h done for the new hookable accessors made it easier,\nso I just finished the work and merged 32 and 64 bits io.h for arch/powerpc.\n\narch/ppc still uses the old version in asm-ppc, there is just too much gunk\nin there that I really can\u0027t be bothered trying to cleanup.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "4cb3cee03d558fd457cb58f56c80a2a09a66110c",
      "tree": "fe903107d098871a7babc1e3432448758c542cde",
      "parents": [
        "d03f387eb321189bc2ba278b6ca82f1a45cf19d6"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Sat Nov 11 17:25:10 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 20:38:52 2006 +1100"
      },
      "message": "[POWERPC] Allow hooking of PCI MMIO \u0026 PIO accessors on 64 bits\n\nThis patch reworks the way iSeries hooks on PCI IO operations (both MMIO\nand PIO) and provides a generic way for other platforms to do so (we\nhave need to do that for various other platforms).\n\nWhile reworking the IO ops, I ended up doing some spring cleaning in\nio.h and eeh.h which I might want to split into 2 or 3 patches (among\nothers, eeh.h had a lot of useless stuff in it).\n\nA side effect is that EEH for PIO should work now (it used to pass IO\nports down to the eeh address check functions which is bogus).\n\nAlso, new are MMIO \"repeat\" ops, which other archs like ARM already had,\nand that we have too now: readsb, readsw, readsl, writesb, writesw,\nwritesl.\n\nIn the long run, I might also make EEH use the hooks instead\nof wrapping at the toplevel, which would make things even cleaner and\nrelegate EEH completely in platforms/iseries, but we have to measure the\nperformance impact there (though it\u0027s really only on MMIO reads)\n\nSince I also need to hook on ioremap, I shuffled the functions a bit\nthere. I introduced ioremap_flags() to use by drivers who want to pass\nexplicit flags to ioremap (and it can be hooked). The old __ioremap() is\nstill there as a low level and cannot be hooked, thus drivers who use it\nshould migrate unless they know they want the low level version.\n\nThe patch \"arch provides generic iomap missing accessors\" (should be\nnumber 4 in this series) is a pre-requisite to provide full iomap\nAPI support with this patch.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    }
  ]
}