mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
synced 2026-05-08 09:08:10 +02:00
read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
3ecdfda2b1
Implement Driver::classify_counter_groups() for the Intel PPS driver so
that Perfetto's GpuCounterDescriptor exposes a non-empty 'groups' field
for every Intel OA counter.
The classifier matches Intel OA counter names against well-known
prefixes / suffixes / substrings to assign each counter to one or more
Perfetto buckets:
VERTICES starts with VS, VERTEX; contains _VERTEX; ends with _VS
FRAGMENTS starts with PS, PIXEL, POSTPS, RASTERIZER, SHADER_PIX,
SAMPLES; ends with _PS
COMPUTE starts with CS, ASYNCCS, ASYNC_GPGPU, GPGPU
MEMORY starts with GTI, L3, SLM, SHADERMEMORY, LOAD_STORE,
COLOR_L3, GPU_MEMORY, SAMPLER_
PRIMITIVES starts with CLIPPER, SO, IA_, STREAMOUT, STRIPSFAN;
contains PRIMITIVE
RAY_TRACING starts with RT_; contains RAYTRACE or _RT_
A counter may belong to several buckets at once -- for example
CLIPPER_INPUT_VERTEX is both PRIMITIVES and VERTICES -- which is
allowed by the repeated GpuCounterSpec.groups field.
This fixes the Android CTS test
CtsGpuProfilingDataTest#testProfilingDataProducersAvailable
which previously failed on Intel platforms with:
Required counter groups missing.
Found: []
Required: [COMPUTE, FRAGMENTS, MEMORY, PRIMITIVES, VERTICES, RAY_TRACING]
Signed-off-by: Nemallapudi, Jaikrishna <nemallapudi.jaikrishna@intel.com>
|
||
|---|---|---|
| .ci-farms | ||
| .ci-farms-disabled | ||
| .github/workflows | ||
| .gitlab | ||
| .gitlab-ci | ||
| .marge/hooks | ||
| android | ||
| bin | ||
| build-support | ||
| docs | ||
| include | ||
| licenses | ||
| src | ||
| subprojects | ||
| .clang-format | ||
| .clang-format-ignore | ||
| .clang-format-include | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| .graphqlrc.yml | ||
| .mailmap | ||
| .mr-label-maker.yml | ||
| .shellcheckrc | ||
| clippy.toml | ||
| CODEOWNERS | ||
| meson.build | ||
| meson.options | ||
| README.rst | ||
| rustfmt.toml | ||
| VERSION | ||
`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library ====================================================== Source ------ This repository lives at https://gitlab.freedesktop.org/mesa/mesa. Other repositories are likely forks, and code found there is not supported. Build & install --------------- You can find more information in our documentation (`docs/install.rst <https://docs.mesa3d.org/install.html>`_), but the recommended way is to use Meson (`docs/meson.rst <https://docs.mesa3d.org/meson.html>`_): .. code-block:: sh $ meson setup build $ ninja -C build/ $ sudo ninja -C build/ install Support ------- Many Mesa devs hang on IRC; if you're not sure which channel is appropriate, you should ask your question on `OFTC's #dri-devel <irc://irc.oftc.net/dri-devel>`_, someone will redirect you if necessary. Remember that not everyone is in the same timezone as you, so it might take a while before someone qualified sees your question. To figure out who you're talking to, or which nick to ping for your question, check out `Who's Who on IRC <https://dri.freedesktop.org/wiki/WhosWho/>`_. The next best option is to ask your question in an email to the mailing lists: `mesa-dev\@lists.freedesktop.org <https://lists.freedesktop.org/mailman/listinfo/mesa-dev>`_ Bug reports ----------- If you think something isn't working properly, please file a bug report (`docs/bugs.rst <https://docs.mesa3d.org/bugs.html>`_). Contributing ------------ Contributions are welcome, and step-by-step instructions can be found in our documentation (`docs/submittingpatches.rst <https://docs.mesa3d.org/submittingpatches.html>`_). Note that Mesa uses gitlab for patches submission, review and discussions.