)]}'
{
  "commit": "6bb7314bb10f83a6258989cf5b5e41e371eb4dea",
  "tree": "72222501f2b2c9dd46c3db49f8e7c4a64c51153e",
  "parents": [
    "6d875d910d1453e03a51e046cc9af382f95f3984"
  ],
  "author": {
    "name": "Cindy Liu",
    "email": "hcindyl@google.com",
    "time": "Thu Oct 29 15:38:52 2020 -0700"
  },
  "committer": {
    "name": "Cindy Liu",
    "email": "hcindyl@google.com",
    "time": "Thu Oct 29 15:38:52 2020 -0700"
  },
  "message": "Downgrade headless IOMMU error log\n\nIn headless video playback/camera streaming, there\u0027s iommu error trying\nto access the sink mmap\n\nhttps://paste.googleplex.com/6177952128565248\nhttps://paste.googleplex.com/5182584062476288\n\nDowngrade those messages so the kernel log would not be swamped.\n\nChange-Id: I15b12aab21b398e5566f0d260cc2feedc76a3263\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "3d1415c2f2002539828a49004a9c2577ebde3acf",
      "old_mode": 33188,
      "old_path": "drivers/iommu/mtk_iommu.c",
      "new_id": "fd4d34a17dc5baf503f51fb162b173ebadf8cd0c",
      "new_mode": 33188,
      "new_path": "drivers/iommu/mtk_iommu.c"
    }
  ]
}