fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-06 00:49:04 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1
read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
201491 commits 66 branches 933 tags 1,004 MiB
C 75.3%
C++ 17.6%
Python 2.7%
Rust 1.8%
Assembly 1.4%
Other 0.9%
Find a file
Rhys Perry 5fe0012670 radv: DCE before nir_opt_shrink_vectors 
fossil-db (navi31):
Totals from 941 (1.19% of 79377) affected shaders:
MaxWaves: 28422 -> 28502 (+0.28%)
Instrs: 645374 -> 642031 (-0.52%); split: -0.55%, +0.03%
CodeSize: 3264460 -> 3244488 (-0.61%); split: -0.63%, +0.02%
VGPRs: 48392 -> 48044 (-0.72%)
SpillVGPRs: 7 -> 0 (-inf%)
Scratch: 1792 -> 0 (-inf%)
Latency: 2596896 -> 2536952 (-2.31%); split: -2.33%, +0.02%
InvThroughput: 528726 -> 500139 (-5.41%); split: -5.42%, +0.01%
VClause: 14566 -> 14539 (-0.19%)
Copies: 53022 -> 51296 (-3.26%); split: -3.37%, +0.12%
PreSGPRs: 29369 -> 29367 (-0.01%)
PreVGPRs: 29710 -> 29694 (-0.05%)
VALU: 366134 -> 364245 (-0.52%); split: -0.53%, +0.02%
SALU: 74017 -> 73891 (-0.17%)
VMEM: 25240 -> 25208 (-0.13%)

fossil-db (navi21):
Totals from 941 (1.19% of 79377) affected shaders:
MaxWaves: 22018 -> 22058 (+0.18%); split: +0.28%, -0.10%
Instrs: 521053 -> 518898 (-0.41%); split: -0.43%, +0.02%
CodeSize: 2750628 -> 2734996 (-0.57%); split: -0.58%, +0.01%
VGPRs: 41152 -> 41024 (-0.31%); split: -0.41%, +0.10%
SpillVGPRs: 5 -> 0 (-inf%)
Scratch: 2048 -> 0 (-inf%)
Latency: 2655941 -> 2607022 (-1.84%); split: -1.86%, +0.02%
InvThroughput: 711733 -> 690032 (-3.05%); split: -3.07%, +0.02%
VClause: 16388 -> 16363 (-0.15%)
Copies: 35152 -> 33485 (-4.74%); split: -4.98%, +0.24%
PreSGPRs: 28486 -> 28484 (-0.01%)
PreVGPRs: 30317 -> 30301 (-0.05%)
VALU: 348423 -> 346614 (-0.52%); split: -0.54%, +0.02%
SALU: 44020 -> 43869 (-0.34%)
VMEM: 25216 -> 25195 (-0.08%)

fossil-db (vega10):
Totals from 416 (0.66% of 62962) affected shaders:
MaxWaves: 2687 -> 2696 (+0.33%); split: +0.37%, -0.04%
Instrs: 245634 -> 243501 (-0.87%); split: -0.88%, +0.01%
CodeSize: 1312836 -> 1297248 (-1.19%); split: -1.19%, +0.01%
VGPRs: 17684 -> 17692 (+0.05%); split: -0.43%, +0.48%
SpillVGPRs: 5 -> 0 (-inf%)
Scratch: 2048 -> 0 (-inf%)
Latency: 1928393 -> 1881346 (-2.44%); split: -2.44%, +0.00%
InvThroughput: 1163915 -> 1117096 (-4.02%); split: -4.03%, +0.00%
VClause: 7070 -> 7053 (-0.24%)
Copies: 22577 -> 20834 (-7.72%); split: -7.78%, +0.06%
Branches: 4328 -> 4320 (-0.18%)
PreSGPRs: 13993 -> 13991 (-0.01%)
PreVGPRs: 13452 -> 13436 (-0.12%)
VALU: 165253 -> 163366 (-1.14%); split: -1.15%, +0.01%
SALU: 26258 -> 26111 (-0.56%)
VMEM: 11736 -> 11715 (-0.18%)

fossil-db (polaris10):
Totals from 355 (0.57% of 61794) affected shaders:
Instrs: 108639 -> 108682 (+0.04%); split: -0.03%, +0.07%
CodeSize: 583804 -> 583936 (+0.02%); split: -0.03%, +0.06%
SGPRs: 17712 -> 17728 (+0.09%)
Latency: 735332 -> 734777 (-0.08%); split: -0.08%, +0.01%
InvThroughput: 443975 -> 444045 (+0.02%); split: -0.03%, +0.04%
VClause: 2552 -> 2558 (+0.24%)
SClause: 2394 -> 2393 (-0.04%)
Copies: 11433 -> 11464 (+0.27%); split: -0.15%, +0.42%
PreVGPRs: 7365 -> 7364 (-0.01%)
VALU: 69385 -> 69416 (+0.04%); split: -0.02%, +0.07%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29242>
2025-02-07 13:52:57 +00:00
.ci-farms ci: re-enable austriancoder's farm 2025-02-05 04:35:07 +00:00
.ci-farms-disabled ci: re-enable austriancoder's farm 2025-02-05 04:35:07 +00:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab gitlab: Reference hang debugging documenttion 2024-05-16 09:47:53 +00:00
.gitlab-ci treewide: remove unneeded executable bit in non-scripting files 2025-02-06 16:51:15 -06:00
.marge/hooks ci: pipeline_message: reset empty errors 2025-01-07 05:08:10 +00:00
android android: remove shared-glapi building rules 2025-01-27 17:20:17 +00:00
bin khronos-update: Update ANDROID guards in vk_android_native_buffer.h 2025-02-03 10:21:23 +00:00
build-support meson: move tsan-blacklist.txt to build-support with the other build support files 2024-05-01 07:05:12 +00:00
docs docs: Update MESA_SHADER_CACHE_DIR env variable behavior 2025-02-06 22:14:11 +00:00
include ac,radv,radeonsi: add new GFX12_DCC_WRITE_COMPRESS_DISABLE tiling flag 2025-02-03 21:12:07 +00:00
licenses licenses: add missing licenses 2025-01-08 20:37:51 +00:00
src radv: DCE before nir_opt_shrink_vectors 2025-02-07 13:52:57 +00:00
subprojects meson: Update wayland-protocols to 1.38 2024-11-07 00:03:23 +00:00
.clang-format meson: enable the clang-format target 2023-05-29 11:57:08 +00:00
.clang-format-ignore ci: enforce formatting for RADV & ACO 2023-06-16 19:59:52 +00:00
.clang-format-include r300: opt in to clang-format CI enforcement for the compiler 2024-10-15 09:24:02 +00:00
.dir-locals.el
.editorconfig glsl: Fixes ident issue in glsl_parser.yy and update editorconfig for it 2022-12-16 19:02:17 +00:00
.git-blame-ignore-revs ir3: add reformatting commits to .git-blame-ignore-revs 2024-12-02 16:44:50 +00:00
.gitattributes gitlab: Highlight .cl as C 2023-11-02 11:37:46 +00:00
.gitignore .gitignore: add .cache folder 2024-05-13 14:32:12 +00:00
.gitlab-ci.yml ci: only trigger the CI for release managers when pushing to staging branch 2025-02-06 21:38:42 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap mailmap: update rohan's primary email address 2024-06-19 09:06:15 +00:00
.mr-label-maker.yml mr-label-maker: Rules for intel/executor 2024-12-04 19:14:02 +00:00
.shellcheckrc ci: move shellcheck options to .shellcheckrc 2024-10-24 22:43:03 +00:00
CODEOWNERS CODEOWNERS: update for new pco compiler tree 2024-11-29 15:14:12 +00:00
meson.build FreeBSD: Disable support for "-mtls-dialect" for FreeBSD 2025-02-04 19:18:44 +00:00
meson_options.txt intel: Add meson option -Dintel-elk 2025-01-30 00:45:59 +00:00
README.rst docs: Match README installation guide with meson.rst 2024-07-27 11:53:53 +00:00
rustfmt.toml mesa: Add rustfmt.toml 2024-11-18 22:29:14 +00:00
VERSION VERSION: bump to 25.1 2025-01-30 19:02:37 +00:00

README.rst 

`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.