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Rob Clark cb5f25ea71 freedreno/drm/virtio: Protocol updates
This syncs up with the protocol of what eventually landed in virglrender.

1) Move all static params to capset to avoid having to query host
   (reduce synchronous round trips at startup)
2) Use res_id instead of host_handle.. costs extra hashtable lookups in
   host during submit, but this lets us (with userspace allocated IOVA)
   make bo alloc and import completely async.
3) Require userspace allocated IOVA to simplify the protocol and not
   have to deal with GEM_NEW/GEM_INFO potentially being synchronous.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16086>
2022-04-27 23:10:00 +00:00
.gitlab/issue_templates issue_templates/Bug Report: Rename master branch to main 2021-05-05 12:20:11 -07:00
.gitlab-ci ci: Limit Intel CPU scaling frequency for performance tests 2022-04-27 18:46:05 +03:00
android gallium/swr: Remove common code and build options 2021-12-06 23:37:50 +00:00
bin win32: Fixes 32 bits visual studio module definition files by add script gen_vs_module_defs.py 2022-04-19 19:38:47 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs: Update supported drivers for 22.x 2022-04-26 14:46:40 +00:00
include freedreno/drm/virtio: Use userspace IOVA allocation 2022-04-27 23:10:00 +00:00
src freedreno/drm/virtio: Protocol updates 2022-04-27 23:10:00 +00:00
subprojects meson: Update libelf wrap for Windows 2021-11-12 09:46:10 +00:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig editorconfig: Use 3-space tabs for .rst 2021-06-22 17:37:55 +00:00
.gitattributes Add new rules to .gitattributes 2022-01-19 15:17:17 +00:00
.gitignore intel/tools: Add unit tests for assembler 2019-05-07 14:33:48 -07:00
.gitlab-ci.yml ci: intel: Merge anv and iris into src/intel/ci 2022-04-27 12:35:13 +00:00
.mailmap .mailmap: Switch Jason Ekstrand to @collabora.com 2022-01-26 20:08:31 +00:00
.travis.yml travis: Download XQuartz from GitHub. 2021-05-29 10:25:16 +00:00
CODEOWNERS ci: add Broadcom CI maintainer 2022-04-12 10:42:31 +00:00
meson.build meson: replace deprecated dep.get_pkgconfig_variable(...) with dep.get_variable(pkgconfig : ...) 2022-04-25 18:10:58 +00:00
meson_options.txt Use proper types for meson objects 2022-04-18 13:03:08 +03:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump to 22.2-devel for next cycle 2022-04-13 23:40:25 +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.