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dawn / dawn / db1ff0aba45da104acd892b3ddf6a08449a191cc
commitdb1ff0aba45da104acd892b3ddf6a08449a191cc[log] [tgz]
authorTarun Saini <sainitarun@google.com>Tue Nov 18 11:30:01 2025 -0800
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Nov 18 11:30:01 2025 -0800
treea0dabf4112ea9acf466ae3cf04504ba6b722aeaf
parenta09406cc5e0c1c99c49cd438bb069320a5e119a3 [diff]
webgpu: Enhance QuerySetTest to verify data written by resolveQuerySet

Currently, testResolveQuerySetValid only checks for validation errors. This commit extends the test to also verify the actual data written to the destination buffer by resolveQuerySet.

Bug Id: b/454301879

Change-Id: I5effc515cd6bdcc754a7dd1b5bf78442499371a4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/272774
Reviewed-by: Jim Blackler <jimblackler@google.com>
Commit-Queue: Tarun Saini <sainitarun@google.com>
1 file changed
tree: a0dabf4112ea9acf466ae3cf04504ba6b722aeaf
  1. .github/
  2. .vscode/
  3. build_overrides/
  4. docs/
  5. generator/
  6. include/
  7. infra/
  8. scripts/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. webgpu-cts/
  14. build
  15. buildtools
  16. testing
  17. .bazelrc
  18. .clang-format
  19. .clang-format-ignore
  20. .clang-tidy
  21. .git-blame-ignore-revs
  22. .gitattributes
  23. .gitignore
  24. .gitmodules
  25. .gn
  26. .style.yapf
  27. .vpython3
  28. AUTHORS
  29. BUILD.bazel
  30. BUILD.gn
  31. CMakeLists.txt
  32. CMakeSettings.json
  33. CODE_OF_CONDUCT.md
  34. codereview.settings
  35. CONTRIBUTING.md
  36. CPPLINT.cfg
  37. DEPS
  38. DIR_METADATA
  39. go.mod
  40. go.sum
  41. go_presubmit_support.py
  42. LICENSE
  43. OWNERS
  44. PRESUBMIT.py
  45. README.chromium
  46. README.md
  47. unsafe_buffers_paths.txt
  48. WATCHLISTS
  49. WORKSPACE.bazel
README.md

Build Status Matrix Space

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the WebGPU standard. More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL. Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.

Dawn provides several WebGPU building blocks:

  • WebGPU C/C++ headers that applications and other building blocks use.
    • The webgpu.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A “native” implementation of WebGPU using platforms' GPU APIs: D3D12, Metal, Vulkan and OpenGL. See per API support for more details.
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.