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Kenneth Graunke b5bcb658b4 iris: Ensure virtual addresses are aligned to 2MB for 2MB+ blocks
When allocating 2MB chunks of memory, the kernel can use 64K pages if
both the virtual and physical addresses are aligned to 2MB.  While we
can't control the physical allocation, we can ensure the virtual address
we use with softpin meets the requirements.

Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25447>
2023-11-23 21:19:19 +00:00
.ci-farms ci: disable lima farm as it appears to be down 2023-11-09 15:32:32 +00:00
.ci-farms-disabled ci: disable lima farm as it appears to be down 2023-11-09 15:32:32 +00:00
.github/workflows
.gitlab gitlab: make commit more commit-like formatted 2023-11-09 17:30:07 +00:00
.gitlab-ci Revert "ci/deqp-runner: turn paths in errors into links" 2023-11-21 15:54:25 +02:00
android Android.mk: be able to build radeonsi without llvm 2023-11-10 01:28:16 +01:00
bin ci/ci_run_n_monitor: abort when target gets skipped 2023-11-20 13:03:09 +00:00
build-support
docs nvk: Implement VK_EXT_primitives_generated_query 2023-11-21 23:50:41 +00:00
include mesa/st, dri2, wgl, glx: Restore flush_objects interop backward compat 2023-11-21 23:15:32 +00:00
src iris: Ensure virtual addresses are aligned to 2MB for 2MB+ blocks 2023-11-23 21:19:19 +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 asahi from clang-format 2023-11-04 14:13:09 +00:00
.dir-locals.el
.editorconfig
.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
.gitlab-ci.yml ci: tag sanity, rustfmt and clang-format job as a "placeholder" job 2023-11-09 17:30:07 +00:00
.graphqlrc.yml
.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 vp9 and av1 codec support options 2023-11-20 17:19:00 +00:00
meson_options.txt meson: add vp9 and av1 codec support options 2023-11-20 17:19:00 +00:00
README.rst
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.