)]}'
{
  "commit": "eae460b6590bb924d4e528d6cc7ccd4d993ff8dd",
  "tree": "0f20d7cae6e32d19062f49fe67c683998f2849ab",
  "parents": [
    "550cf00dbc8ee402bef71628cb71246493dd4500"
  ],
  "author": {
    "name": "Mike Travis",
    "email": "travis@sgi.com",
    "time": "Mon Mar 05 15:05:16 2012 -0800"
  },
  "committer": {
    "name": "Ingo Molnar",
    "email": "mingo@elte.hu",
    "time": "Tue Mar 06 09:00:01 2012 +0100"
  },
  "message": "x86/iommu/intel: Fix identity mapping for sandy bridge\n\nWith SandyBridge, Intel has changed these Socket PCI devices to\nhave a class type of \"System Peripheral\" \u0026 \"Performance\ncounter\", rather than \"HostBridge\".\n\nSo instead of using a \"special\" case to detect which devices will\nnot be doing DMA, use the fact that a device that is not associated\nwith an IOMMU, will not need an identity map.\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nSigned-off-by: Mike Habeck \u003chabeck@sgi.com\u003e\nCc: Jack Steiner \u003csteiner@sgi.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Daniel Rahn \u003cdrahn@suse.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Joerg Roedel \u003cjoerg.roedel@amd.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nLink: http://lkml.kernel.org/n/tip-018fywmjs3lmzfyzjlktg8dx@git.kernel.org\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "c9c6053198d403626d08e2d0826fde7b633baef9",
      "old_mode": 33188,
      "old_path": "drivers/iommu/intel-iommu.c",
      "new_id": "8aa580dc30333cdf974b2a23180f067b7e71307c",
      "new_mode": 33188,
      "new_path": "drivers/iommu/intel-iommu.c"
    }
  ]
}