Erik Faye-Lund 70066fb036 zink: do not request scoped memory barriers
While barriers in Vulkan are scoped, we do not handle
nir_intrinsic_scoped_barrier, so we do not support them from NIR.

The reason why this hasn't been a problem seems to be that VTN is the
only place that respects them, so we haven't seen them yet.

But if the GLSL compiler starts respecting the setting, things will
start blowing up. There's WIP patches for this in !3339 already.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9949>
2021-03-31 14:07:11 +00:00
2021-03-30 20:17:19 +00:00
2021-03-31 09:57:23 +00:00
2021-03-30 20:17:19 +00:00
2020-01-18 11:39:32 +01:00
2021-03-30 20:17:19 +00:00
2021-03-20 10:38:55 +00:00
2021-03-25 19:10:03 +00:00
2021-03-20 10:38:55 +00:00
2021-01-13 09:46:19 -08:00

`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 `Freenode's #dri-devel
<irc://chat.freenode.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.
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