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Alyssa Rosenzweig 6908a0dece asahi: Run nir_lower_fragcolor during preprocessing
This pass needs to run early (because it depends on early I/O), but it doesn't
actually need the shader key. Why not? If we overestimate the number of render
targets, extra store_output intrinsics will be generated, but they will be
deleted by AGX tilebuffer lowering later.

Note we'll probably want something smarter than this for fragment epilogues in
the future to avoid piles of unnecessary moves.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21065>
2023-02-03 15:03:06 +00:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab/issue_templates gitlab: ask that reporters don't include long logs in descriptions 2022-06-08 15:06:51 +00:00
.gitlab-ci ci: uprev piglit (etag md5 checksumming support) 2023-02-03 13:48:51 +00:00
android AOSP: Add intel_hasvk vulkan library suffix 2022-11-29 09:05:17 +01:00
bin android: Make libbacktrace optional again 2023-01-25 08:58:25 -03:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs anv: expose EXT_load_store_op_none 2023-02-01 12:53:29 +00:00
include amd: update amdgpu_drm.h 2023-02-01 14:58:57 +00:00
src asahi: Run nir_lower_fragcolor during preprocessing 2023-02-03 15:03:06 +00:00
subprojects meson: upgrade zlib wrap 2022-10-20 22:52:06 +00:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig glsl: Fixes ident issue in glsl_parser.yy and update editorconfig for it 2022-12-16 19:02:17 +00:00
.gitattributes Add new rules to .gitattributes 2022-01-19 15:17:17 +00:00
.gitignore .gitignore: add VSCode and VSCodium 2022-11-21 23:09:30 +00:00
.gitlab-ci.yml Revert "CI: Lima farm is offline" 2023-02-02 06:10:28 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap mailmap: Remap name and email for Val Packett 2023-02-01 11:30:12 +00:00
CODEOWNERS CODEOWNERS: add MTCoster as an Imagination maintainer 2022-11-22 09:24:43 +00:00
meson.build meson: turn android-libbacktrace into a feature option 2023-02-01 06:33:52 +00:00
meson_options.txt meson: turn android-libbacktrace into a feature option 2023-02-01 06:33:52 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump to 23.1.0-devel for further development 2023-01-12 22:45:38 +00:00

`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://mesa3d.org/install.html>`_), but the recommended way is to use
Meson (`docs/meson.rst <https://mesa3d.org/meson.html>`_):

.. code-block:: sh

  $ mkdir build
  $ cd build
  $ meson ..
  $ sudo ninja 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://mesa3d.org/bugs.html>`_).


Contributing
------------

Contributions are welcome, and step-by-step instructions can be found in our
documentation (`docs/submittingpatches.rst
<https://mesa3d.org/submittingpatches.html>`_).

Note that Mesa uses gitlab for patches submission, review and discussions.