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Mike Blumenkrantz f0281839c3 zink: min/max blit region in coverage functions
these regions might not have the coords in the correct order, which will
cause them to fail intersection tests, resulting in clears that are never
applied

cc: mesa-stable

fixes:
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_all_buffer_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_color_and_depth_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_color_and_stencil_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_linear_filter_color_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_magnifying_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_minifying_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_missing_buffers_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_nearest_filter_color_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_negative_dimensions_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_negative_height_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_negative_width_blit
GTF-GL46.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_scissor_blit

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14867>
(cherry picked from commit 388f23eabe)
2022-02-09 20:07:50 +00:00
.gitlab/issue_templates issue_templates/Bug Report: Rename master branch to main 2021-05-05 12:20:11 -07:00
.gitlab-ci meson: Check arguments before adding. 2021-11-10 21:58:06 +00:00
android android: add support for classic dri-drivers (v2) 2021-12-17 22:30:50 +00:00
bin android_stub: update platform headers to include atrace 2021-10-09 00:42:32 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs: add release notes for 21.3.5 2022-01-26 18:36:17 +00:00
include intel: remove 2 preproduction pci-id for ADLS 2021-11-10 21:58:04 +00:00
src zink: min/max blit region in coverage functions 2022-02-09 20:07:50 +00:00
subprojects util: Perfetto SDK v15.0 2021-05-07 13:41:38 +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
.gitignore intel/tools: Add unit tests for assembler 2019-05-07 14:33:48 -07:00
.gitlab-ci.yml meson: Check arguments before adding. 2021-11-10 21:58:06 +00:00
.mailmap mailmap: Add two more lines for Alyssa Rosenzweig 2021-07-12 23:45:34 +00:00
.pick_status.json zink: min/max blit region in coverage functions 2022-02-09 20:07:50 +00:00
.travis.yml travis: Download XQuartz from GitHub. 2021-05-29 10:25:16 +00:00
CODEOWNERS CODEOWNERS: add @jenatali for Microsoft & D3D12 2021-10-06 22:52:05 +00:00
meson.build meson: correctly detect linker arguments 2021-12-17 22:30:50 +00:00
meson_options.txt meson_options: Bump max value of platform-sdk-version to 31 2021-10-06 12:05:22 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump for 21.3.5 2022-01-26 18:36:23 +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.