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dawn / dawn / a2ecc195c6da56ebfa3846fdf1be0b86654ecea6
commita2ecc195c6da56ebfa3846fdf1be0b86654ecea6[log] [tgz]
authorKai Ninomiya <kainino@chromium.org>Sat Jan 06 03:08:02 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Sat Jan 06 03:08:02 2024 +0000
tree7710501c6037322b367e8224554084a20e1f5ae1
parent4f543b54f70cae30c767b4c983ed1b0db94b5a6c [diff]
Revert "Roll third_party/webgpu-cts/ ae15a5983..dc4dbef8e (3 commits)"

This reverts commit c96b19bcb66022bbab411967204cfdcb84d80daf.

Reason for revert: Mangled expectations

Original change's description:
> Roll third_party/webgpu-cts/ ae15a5983..dc4dbef8e (3 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/ae15a5983298..dc4dbef8eb55
>  - dc4dbe wgsl: Add discussion about how OOB-ness is inherited (#3234)
>  - 70426a Test fragment @builtin(sample_index)
>  - 67c178 Fix scaling issue in canvas image rendering test (#3236)
>
> Created with './tools/run cts roll'
>
> Change-Id: I8cc249b9c0f71d184f252519984a204950618ab4
> Cq-Include-Trybots: luci.chromium.try:android-dawn-arm-rel,android-dawn-arm64-rel,dawn-try-win10-x86-rel,linux-dawn-rel,mac-arm64-dawn-rel,mac-dawn-rel,win-dawn-rel
> Include-Ci-Only-Tests: true
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/168340
> Reviewed-by: Kai Ninomiya <kainino@chromium.org>
> Kokoro: Kokoro <noreply+kokoro@google.com>
> Commit-Queue: Kai Ninomiya <kainino@chromium.org>

TBR=kainino@google.com,kainino@chromium.org,noreply+kokoro@google.com,dawn-scoped@luci-project-accounts.iam.gserviceaccount.com,dawn-automated-expectations@chops-service-accounts.iam.gserviceaccount.com

Change-Id: Ib26c7414a792cbb8ff609c0068467bd8971be090
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.chromium.try:android-dawn-arm-rel,android-dawn-arm64-rel,dawn-try-win10-x86-rel,linux-dawn-rel,mac-arm64-dawn-rel,mac-dawn-rel,win-dawn-rel
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/168323
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Kokoro: Kai Ninomiya <kainino@chromium.org>
Auto-Submit: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
7 files changed
tree: 7710501c6037322b367e8224554084a20e1f5ae1
  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. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. AUTHORS
  25. BUILD.bazel
  26. BUILD.gn
  27. CMakeLists.txt
  28. CMakeSettings.json
  29. CODE_OF_CONDUCT.md
  30. codereview.settings
  31. CONTRIBUTING.md
  32. CPPLINT.cfg
  33. DEPS
  34. DIR_METADATA
  35. Doxyfile
  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. 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.