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dawn / dawn / acf4566c20b22e10429b57029cf6a7320cded47e
commitacf4566c20b22e10429b57029cf6a7320cded47e[log] [tgz]
authorDawn Automated Expectations <dawn-automated-expectations@chops-service-accounts.iam.gserviceaccount.com>Wed Apr 16 12:40:51 2025 -0700
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Wed Apr 16 12:40:51 2025 -0700
treebb515ba1595810b6e07e6d801e058ce00b73f1bb
parentf6b1bc5f9c3a7bed6be42618bb3f6e4080def2af [diff]
Roll third_party/webgpu-cts/ 492fefb37..bf3383c32 (8 commits)

Regenerated:
 - expectations.txt
 - compat-expectations.txt
 - ts_sources.txt
 - test_list.txt
 - resource_files.txt
 - webtest .html files


https://chromium.googlesource.com/external/github.com/gpuweb/cts/+log/492fefb37fe3..bf3383c32e7a
 - bf3383 Wait for the device pools to release (#4355)
 - 1b0ea8 Check packed texture formats features for 3d texture creations (#4352)
 - 94bac7 Fix block/enforce/compat option interaction (#4344)
 - a50862 Remove WGSLTextureSampleTest and WGSLTextureQueryTest (#4353)
 - dd77cb Remove some out of date comments (#4354)
 - c03a9c Add test for loading an atomic inside a struct (#4347)
 - 270bca Add uniformity test for workgroupUniformLoad overload (#4348)
 - 2a4908 Update fp primer unbounded precision (#4351)

Created with './tools/run cts roll'

Cq-Include-Trybots: luci.chromium.try:android-dawn-arm-rel,android-dawn-arm64-rel,dawn-try-linux-x64-intel-uhd770-rel,dawn-try-mac-amd-exp,dawn-try-mac-arm64-m2-exp,dawn-try-mac-intel-exp,dawn-try-win-x64-intel-uhd770-rel,dawn-try-win10-x86-rel,linux-dawn-nvidia-1660-exp-rel,linux-dawn-rel,mac-arm64-dawn-rel,mac-dawn-rel,win-dawn-rel
Include-Ci-Only-Tests: true
Change-Id: I62db12ab52608f3bad4da9e20ef1ef91d02322b8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/237255
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
5 files changed
tree: bb515ba1595810b6e07e6d801e058ce00b73f1bb
  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-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gitmodules
  24. .gn
  25. .vpython3
  26. AUTHORS
  27. BUILD.bazel
  28. BUILD.gn
  29. CMakeLists.txt
  30. CMakeSettings.json
  31. CODE_OF_CONDUCT.md
  32. codereview.settings
  33. CONTRIBUTING.md
  34. CPPLINT.cfg
  35. DEPS
  36. DIR_METADATA
  37. go.mod
  38. go.sum
  39. go_presubmit_support.py
  40. LICENSE
  41. OWNERS
  42. PRESUBMIT.py
  43. README.chromium
  44. README.md
  45. WATCHLISTS
  46. 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.