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dawn / dawn / f39c6c4fdd2588f9b34197237cbcce3a5156a400
commitf39c6c4fdd2588f9b34197237cbcce3a5156a400[log] [tgz]
authorKai Ninomiya <kainino@chromium.org>Sat Mar 29 03:12:30 2025 -0700
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Sat Mar 29 03:12:30 2025 -0700
treee1abffa12b33b89c6abe4cc0dc9b49ed028aae69
parentb79dfbde932884066998d5c34fc79f567495fbc9 [diff]
CTS expectations: file many bugs, other maintenance

- Replace all links with post-migration buganizer IDs
- Strictly separate Skips from everything else, clean up some confusing
  old leftover headers
- Attempt to manually cluster bugs, primarily those that didn't have bug
  IDs, but also some that did because they overlapped
  - Unlink some bugs that are linked incorrectly because of bug 42241471
    (but only the ones I happened upon)
  - Removed a number of expectation tags that _probably_ weren't
    relevant in order to simplify expectations overall
- Move most expectations out of the "please triage" sections
- File bugs for everything that's not in the "please triage" sections

Theoretically I tried not to lift any expectations, but there's a good
chance I made some small mistakes. If they show up in FYI hopefully
they're not too annoying to fix.

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
Fixed: 406829392
Change-Id: I82563633da2e2b64a77a2b82daa761af3b00c9d2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/233594
Auto-Submit: Kai Ninomiya <kainino@chromium.org>
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
2 files changed
tree: e1abffa12b33b89c6abe4cc0dc9b49ed028aae69
  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. AUTHORS
  26. BUILD.bazel
  27. BUILD.gn
  28. CMakeLists.txt
  29. CMakeSettings.json
  30. CODE_OF_CONDUCT.md
  31. codereview.settings
  32. CONTRIBUTING.md
  33. CPPLINT.cfg
  34. DEPS
  35. DIR_METADATA
  36. go.mod
  37. go.sum
  38. go_presubmit_support.py
  39. LICENSE
  40. OWNERS
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. WATCHLISTS
  45. 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.