)]}'
{
  "commit": "e2d73ecf4e7796ae412fd5eb88865862a473deff",
  "tree": "ff3b0facde858e5083524a3f98b2ec109676fb74",
  "parents": [
    "71f87afeb8c2942737e1d8ad3d04e85afebcccf6"
  ],
  "author": {
    "name": "Lei Zhang",
    "email": "antiagainst@gmail.com",
    "time": "Fri Mar 01 11:14:46 2024 -0800"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Fri Mar 01 11:14:46 2024 -0800"
  },
  "message": "[rocm] Backport and adjust some HIP allocator and buffer changes (#16627)\n\nWe want to replace the rocm HAL driver with the new HIP HAL driver soon.\r\nThough the latter is not exactly there yet with some known missing\r\nfeatures and issues. So this commit backports some changes:\r\n\r\n* Properly initialized the block pool in the device\r\n* Added update buffer implementation for command buffer\r\n* Fleshed out logic in the allocator compatibility query\r\n\r\nAdditionally, we mark device local + host visible as low performance\r\nentirely--it\u0027s much slower than the device only memory. We have seen 10x\r\nperf degradation.",
  "tree_diff": [
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}