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dawn / dawn / 61af17e0a0cf782e6e867e3e01f1b00a9a5d552d
commit61af17e0a0cf782e6e867e3e01f1b00a9a5d552d[log] [tgz]
authorBrian Sheedy <bsheedy@google.com>Thu Feb 29 02:58:14 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Feb 29 02:58:14 2024 +0000
treeab2af1e019c44a4ab0f4734cdc1a41d30b8c78f8
parentda36942df91ff7c42c0c2521703aa1a52456ce33 [diff]
Define and add Mac/Intel exp to CTS rolls

Defines the Mac/Intel experimental builder and adds it to the list
of builders used for CTS rolls.

The hardware used for testing is shared with the rest of Chromium,
and thus has a large number of machines available during the
qualification period. This should (hopefully) prevent long run times
during rolls that we were seeing on other experimental builders with
less capacity on CTS rolls.

Bug: chromium:326904538
Change-Id: Iedcced81c7369784a73d8a35d8d2c447091fdc03
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/177080
Commit-Queue: Brian Sheedy <bsheedy@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Auto-Submit: Brian Sheedy <bsheedy@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Austin Eng <enga@chromium.org>
3 files changed
tree: ab2af1e019c44a4ab0f4734cdc1a41d30b8c78f8
  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. go.mod
  36. go.sum
  37. go_presubmit_support.py
  38. LICENSE
  39. OWNERS
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. 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.