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Yiwei Zhang d17ddcc847 venus: dispatch background shader tasks to secondary ring
Summary:
- Add a perf option to force primary ring submission
- Let device own secondary ring(s) for ad-hoc spawn
- For threads where swapchain and command pool are created, track with
  TLS to instruct ring dispatch.
- If the pipeline creation or cache retrieval happens on the background
  threads not on the hot paths, force synchronous and dispatch to the
  secondary ring after waiting for primary ring becoming current.
- If the pipeline creation or cache retrieval happens on the hot paths
  threads, dispatch to the primary ring to avoid being blocked by those
  tasks on the secondary ring.

Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26179>
2023-12-08 04:06:37 +00:00
.ci-farms ci: take microsoft farm offline 2023-12-06 15:36:41 +00:00
.ci-farms-disabled ci: take microsoft farm offline 2023-12-06 15:36:41 +00:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab gitlab: make commit more commit-like formatted 2023-11-09 17:30:07 +00:00
.gitlab-ci ci: bump kernel to 6.6.4 2023-12-07 21:35:53 +00:00
android Android.mk: be able to build radeonsi without llvm 2023-11-10 01:28:16 +01:00
bin docs: Generate document with utf8 encoding 2023-12-07 12:41:07 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs nvk: Advertise VK_KHR_shader_float_controls 2023-12-07 16:21:14 +00:00
include meson/win32: There is no need install OpenGL headers on win32 2023-12-07 00:58:25 +00:00
src venus: dispatch background shader tasks to secondary ring 2023-12-08 04:06:37 +00:00
subprojects meson: Update lua wrap to 5.4.6-4 2023-11-15 13:29:20 +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 ci: opt-out panfrost from clang-format 2023-11-29 13:01:08 +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
.git-blame-ignore-revs freedreno: Add reformatting commits to .git-blame-ignore-revs 2023-09-22 02:07:36 +00:00
.gitattributes gitlab: Highlight .cl as C 2023-11-02 11:37:46 +00:00
.gitignore .gitignore: add VSCode and VSCodium 2022-11-21 23:09:30 +00:00
.gitlab-ci.yml ci: improve comments 2023-12-06 08:26:04 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap .mailmap: add an alias for Christian Gmeiner 2023-06-08 09:16:25 +00:00
CODEOWNERS CODEOWNERS: Add @flynnjiang for VirGL video 2023-08-23 08:35:08 +00:00
meson.build meson: Add all, all_free (default) options for video-codecs option. 2023-12-06 21:49:27 +00:00
meson_options.txt meson: Add all, all_free (default) options for video-codecs option. 2023-12-06 21:49:27 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump to 24.0 2023-10-25 19:56:42 +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.