)]}'
{
  "commit": "5117752baca0cafbdbb394c345d8d8bbebfdb54b",
  "tree": "24ad5ebae9181698c412a271ae2a1868ee864bc8",
  "parents": [
    "ba8c4db4b3a8652c4b48ccc7d898f89caed31bb0"
  ],
  "author": {
    "name": "Le Hoang Quyen",
    "email": "lehoangquyen@chromium.org",
    "time": "Mon Feb 02 07:05:41 2026 -0800"
  },
  "committer": {
    "name": "Dawn LUCI CQ",
    "email": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Mon Feb 02 07:05:41 2026 -0800"
  },
  "message": "D3D11: Unmap buffers before GPU use via TrackUsage()\n\nThis change ensures that D3D11 buffers are properly unmapped before\nbeing used by the GPU. A new TrackUsage() method is added to Buffer\nthat checks if the buffer is already tracked for the current command\nserial, and if not, unmaps the buffer and marks it as used.\n\nKey changes:\n- Added Buffer::TrackUsage() which unmaps the buffer if needed before\n  marking it as used in pending commands\n- TrackUsage() is called before any GPU operation on buffers\n- Removed deferred unmap mechanism (DeferUnmap, PerformDeferredUnmaps)\n- Added isInitialWrite parameter to WriteInternal() to enable mapping\n  optimization for clear operations\n\nBug: chromium:422741977\nChange-Id: Icd7dd2333f8576d47a43575120fd9d86b8f26705\nReviewed-on: https://dawn-review.googlesource.com/c/dawn/+/288115\nReviewed-by: Corentin Wallez \u003ccwallez@chromium.org\u003e\nCommit-Queue: Quyen Le \u003clehoangquyen@chromium.org\u003e\n",
  "tree_diff": [
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