)]}'
{
  "commit": "cdebec5e40bd0af82da0659f37af85ee2aa2c9d1",
  "tree": "7e355ce31516dbd959a49639e6f2ed15f6cb6e6f",
  "parents": [
    "fc02086b5ab8de50ce8234cf8f42b254de9e5d91"
  ],
  "author": {
    "name": "Paolo Bonzini",
    "email": "pbonzini@redhat.com",
    "time": "Mon Oct 06 16:49:57 2014 +0200"
  },
  "committer": {
    "name": "Paolo Bonzini",
    "email": "pbonzini@redhat.com",
    "time": "Thu Oct 09 15:36:15 2014 +0200"
  },
  "message": "linuxboot: compute initrd loading address\n\nEven though hw/i386/pc.c tries to compute a valid loading address for the\ninitrd, close to the top of RAM, this does not take into account other\ndata that is malloced into that memory by SeaBIOS.\n\nLuckily we can easily look at the memory map to find out how much memory is\nused up there.  This patch places the initrd in the first four gigabytes,\nbelow the first hole (as returned by INT 15h, AX\u003de801h).\n\nWithout this patch:\n[    0.000000] init_memory_mapping: [mem 0x07000000-0x07fdffff]\n[    0.000000] RAMDISK: [mem 0x0710a000-0x07fd7fff]\n\nWith this patch:\n[    0.000000] init_memory_mapping: [mem 0x07000000-0x07fdffff]\n[    0.000000] RAMDISK: [mem 0x07112000-0x07fdffff]\n\nSo linuxboot is able to use the 64k that were added as padding for\nQEMU \u003c\u003d 2.1.\n\nAcked-by: Michael S. Tsirkin \u003cmst@redhat.com\u003e\nSigned-off-by: Paolo Bonzini \u003cpbonzini@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "e7c36694f997c3c34f7f4af3c2923bd2ef6094e7",
      "old_mode": 33188,
      "old_path": "pc-bios/linuxboot.bin",
      "new_id": "130103fb739228a6869aaf1b174b9d20c13378fc",
      "new_mode": 33188,
      "new_path": "pc-bios/linuxboot.bin"
    },
    {
      "type": "modify",
      "old_id": "748c831160983dd711284f7af33803b6d0f07e07",
      "old_mode": 33188,
      "old_path": "pc-bios/optionrom/linuxboot.S",
      "new_id": "5bc0af08e0f7dc7abdf55320baf0461170342f0f",
      "new_mode": 33188,
      "new_path": "pc-bios/optionrom/linuxboot.S"
    },
    {
      "type": "modify",
      "old_id": "ce436085d9ba9e3a97229d0bf59b38b57942848d",
      "old_mode": 33188,
      "old_path": "pc-bios/optionrom/optionrom.h",
      "new_id": "f1a9021ec13b8bb1bd2bb51d4bee21429d6e24be",
      "new_mode": 33188,
      "new_path": "pc-bios/optionrom/optionrom.h"
    }
  ]
}