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Rhys Perry 59b5f7c916
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aco: avoid wraparound for smem global loads with both offsets
fossil-db (gfx1201):
Totals from 296 (0.37% of 79839) affected shaders:
Instrs: 382593 -> 380149 (-0.64%)
CodeSize: 1981452 -> 1970988 (-0.53%); split: -0.53%, +0.00%
Latency: 1575286 -> 1574252 (-0.07%)
InvThroughput: 215839 -> 215818 (-0.01%)
SClause: 8679 -> 8677 (-0.02%); split: -0.03%, +0.01%
Copies: 19642 -> 19641 (-0.01%); split: -0.03%, +0.02%
PreSGPRs: 14521 -> 14515 (-0.04%)
SALU: 57097 -> 55718 (-2.42%)

fossil-db (polaris10):
Totals from 30 (0.05% of 62201) affected shaders:
Instrs: 23341 -> 23379 (+0.16%); split: -0.01%, +0.18%
CodeSize: 121316 -> 121516 (+0.16%); split: -0.01%, +0.17%
SGPRs: 2368 -> 2384 (+0.68%)
Latency: 235153 -> 235374 (+0.09%); split: -0.01%, +0.11%
InvThroughput: 92582 -> 92566 (-0.02%)
SClause: 616 -> 619 (+0.49%)
Copies: 2717 -> 2720 (+0.11%)
PreSGPRs: 1204 -> 1213 (+0.75%)
SALU: 3654 -> 3692 (+1.04%); split: -0.08%, +1.12%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Backport-to: 25.2
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37301>
(cherry picked from commit 6d71521ecd)
2025-09-17 13:59:19 +02:00
.ci-farms svga/ci: enable vmware farm 2025-06-18 14:52:25 +00:00
.ci-farms-disabled svga/ci: enable vmware farm 2025-06-18 14:52:25 +00:00
.github/workflows meson: remove unused osmesa option 2025-06-23 06:42:50 +00:00
.gitlab docs: update gitlab docs urls 2025-02-23 00:31:59 +01:00
.gitlab-ci ci/crosvm: Retry all curl errors when downloading kernel 2025-09-03 12:08:52 +02:00
.marge/hooks ci: pipeline_message: reset empty errors 2025-01-07 05:08:10 +00:00
android Revert "android: Link with libc++fs up to SDK 35" 2025-06-03 22:01:01 +00:00
bin ci: Fix trace update script following environment variable changes 2025-07-14 06:48:18 +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: add sha sum for 25.2.2 2025-09-03 13:55:58 +02:00
include intel/dev: Add BMG 0xe209 PCI ID 2025-08-20 13:35:07 +02:00
licenses licenses: add missing licenses 2025-01-08 20:37:51 +00:00
src aco: avoid wraparound for smem global loads with both offsets 2025-09-17 13:59:19 +02:00
subprojects subprojects: Stop calling add_languages() in paste-1-rs/meson.build 2025-09-03 12:08:47 +02:00
.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 meson: rename meson_options.txt 2025-02-09 08:13:27 +00:00
.git-blame-ignore-revs freedreno: Add register renaming to .git-blame-ignore-revs 2025-07-03 12:50:04 +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: fix priority of nightly pipeline & staging pipeline jobs 2025-07-16 07:56:55 +00:00
.graphqlrc.yml
.mailmap mailmap,bin/people.csv: fix my preferred email address 2025-07-11 12:04:08 +00:00
.mr-label-maker.yml mr-label-maker.yml: remove remaining osmesa occurrences 2025-06-23 06:42:50 +00:00
.pick_status.json aco: avoid wraparound for smem global loads with both offsets 2025-09-17 13:59:19 +02:00
.shellcheckrc ci: move shellcheck options to .shellcheckrc 2024-10-24 22:43:03 +00:00
CODEOWNERS docs: update gitlab docs urls 2025-02-23 00:31:59 +01:00
meson.build meson: fix libcl assert() reproducibility 2025-09-17 13:59:18 +02:00
meson.options meson: remove intel-clc options 2025-08-20 13:35:06 +02:00
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 for 25.2.2 2025-09-03 13:13:56 +02:00

`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.