)]}'
{
  "commit": "7b97af7a27bcede4861fc6ddb91840e7fb407e04",
  "tree": "ff8398c3a7250f8533014af22626c0ef8e0a29b4",
  "parents": [
    "4c96ea43f8d8c91c2f5bf6ddd6b934a6d4a62908"
  ],
  "author": {
    "name": "Prabhu Kuttiyam",
    "email": "pkuttiyam@ti.com",
    "time": "Mon Mar 12 18:54:23 2012 -0400"
  },
  "committer": {
    "name": "Cyril Chemparathy",
    "email": "cyril@ti.com",
    "time": "Fri Sep 21 10:44:11 2012 -0400"
  },
  "message": "hwqueue: add keystone hwqueue driver\n\nThis commit adds an hwqueue driver for the keystone qmss hardware.  As of this\ncommit, accumulator functionality is non-existent.\n\nSigned-off-by: Prabhu Kuttiyam \u003cpkuttiyam@ti.com\u003e\nSigned-off-by: Cyril Chemparathy \u003ccyril@ti.com\u003e\n\nhwqueue: keystone: avoid non-cacheable coherent allocs for descriptor regions\n\nThis patch replaces the original dma coherent allocation with a cacheable\nallocation that is then mapped for dma usage.\n\nhwqueue: keystone: add optimization hints\n\nIn addition to a few cosmetic fixes, this patch mainly adds branch\noptimization hints for the compiler\u0027s benefit.  We also prefetch descriptors\non pop, and mournfully retry on finding an invalid descriptor on a hardware\nqueue.\n\nhwqueue: cleanup unused keystone specific structures\n\nThe hwqueue header had unnecessary remnant definitions from the\npre-device-tree era.  These have been removed by this patch.\n\nhwqueue: align descriptor size to cache line size\n\nThis patch aligns descriptor size to the cache line size at push.\n\nhwqueue: keystone: verify descriptor size on push\n\nThis patch adds verification on descriptor size before pushing it to a\nhardware queue.\n\nhwqueue: keystone: scatter/gather support\n\nSigned-off-by: Sandeep Paulraj \u003cs-paulraj@ti.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "fd6cf7f0ad4c6073277defbb35b7d85be7d40014",
      "old_mode": 33188,
      "old_path": "drivers/hwqueue/Kconfig",
      "new_id": "68a917799938dbdc4063ecd60ce627bec71896db",
      "new_mode": 33188,
      "new_path": "drivers/hwqueue/Kconfig"
    },
    {
      "type": "modify",
      "old_id": "ba3bfe2eaf7faa6b054243f39db1c2cffcc33dbb",
      "old_mode": 33188,
      "old_path": "drivers/hwqueue/Makefile",
      "new_id": "24a070f873934f42261055ac94c082eca092b47e",
      "new_mode": 33188,
      "new_path": "drivers/hwqueue/Makefile"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "ecd93a2f55d0a6d5877127a8362329260286aba3",
      "new_mode": 33188,
      "new_path": "drivers/hwqueue/keystone_hwqueue.c"
    }
  ]
}