Mesa 3D graphics library
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Marcin Ślusarz 5f387adc02 nir/lower_task_shader: fix task payload corruption when shared memory workaround is enabled
We were not taking into account that when all invocations within workgroup
are active, we'll copy more data than needed, corrupting task payload
of other workgroups.

Fixes: 8aff8d3dd4 ("nir: Add common task shader lowering to make the backend's job easier.")
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20080>
(cherry picked from commit ffefa386fd)
2022-12-14 20:47:01 +00:00
.github/workflows ci: Fixes macos.yml 2022-11-09 21:22:06 +00:00
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android AOSP: Add intel_hasvk vulkan library suffix 2022-11-30 21:12:43 +00:00
bin commit_in_branch.py: add support for checking staging branches 2022-11-30 21:12:44 +00:00
build-support
docs docs: add release notes for 22.3.0 2022-12-14 20:46:59 +00:00
include panfrost: Fix build with Perfetto (again) 2022-11-09 21:22:06 +00:00
src nir/lower_task_shader: fix task payload corruption when shared memory workaround is enabled 2022-12-14 20:47:01 +00:00
subprojects meson: upgrade zlib wrap 2022-10-20 22:52:06 +00:00
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.gitlab-ci.yml CI: convert to use the new S3 server instead of the legacy minio 2022-11-17 14:05:04 +00:00
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CODEOWNERS CODEOWNERS: remove rajnesh-kanwal as an Imagination maintainer 2022-10-31 23:59:41 +00:00
README.rst
VERSION VERSION: bump for 22.3.0 2022-11-30 21:28:51 +00:00
meson.build meson: Enable system_has_kms_drm for android 2022-11-30 21:12:43 +00:00
meson_options.txt meson: simplified meson for enabling ray-tracing on Intel 2022-11-01 06:30:47 +00:00

README.rst

`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.