Find a file
Alyssa Rosenzweig bd9c33e16a agx: Defeature fsub
All has_fsub does is fuse fsubs (they're unfused otherwise), no point doing that
if we're going to just going to lower.

shader-db is mostly noise.

total instructions in shared programs: 1487217 -> 1487035 (-0.01%)
instructions in affected programs: 22658 -> 22476 (-0.80%)
helped: 85
HURT: 2
helped stats (abs) min: 1.0 max: 12.0 x̄: 2.19 x̃: 1
helped stats (rel) min: 0.38% max: 2.46% x̄: 0.87% x̃: 0.65%
HURT stats (abs)   min: 1.0 max: 3.0 x̄: 2.00 x̃: 2
HURT stats (rel)   min: 0.58% max: 1.08% x̄: 0.83% x̃: 0.83%
95% mean confidence interval for instructions value: -2.51 -1.67
95% mean confidence interval for instructions %-change: -0.97% -0.70%
Instructions are helped.

total bytes in shared programs: 10189996 -> 10189288 (<.01%)
bytes in affected programs: 158132 -> 157424 (-0.45%)
helped: 85
HURT: 2
helped stats (abs) min: 4.0 max: 48.0 x̄: 8.75 x̃: 4
helped stats (rel) min: 0.22% max: 1.44% x̄: 0.51% x̃: 0.38%
HURT stats (abs)   min: 6.0 max: 30.0 x̄: 18.00 x̃: 18
HURT stats (rel)   min: 0.90% max: 0.91% x̄: 0.91% x̃: 0.91%
95% mean confidence interval for bytes value: -9.98 -6.30
95% mean confidence interval for bytes %-change: -0.56% -0.39%
Bytes are helped.

total halfregs in shared programs: 462536 -> 462556 (<.01%)
halfregs in affected programs: 131 -> 151 (15.27%)
helped: 1
HURT: 4
helped stats (abs) min: 2.0 max: 2.0 x̄: 2.00 x̃: 2
helped stats (rel) min: 28.57% max: 28.57% x̄: 28.57% x̃: 28.57%
HURT stats (abs)   min: 4.0 max: 8.0 x̄: 5.50 x̃: 5
HURT stats (rel)   min: 12.77% max: 36.36% x̄: 25.01% x̃: 25.45%
95% mean confidence interval for halfregs value: -0.65 8.65
95% mean confidence interval for halfregs %-change: -18.64% 47.23%
Inconclusive result (value mean confidence interval includes 0).

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22891>
2023-05-07 09:05:39 -04:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab/issue_templates gitlab: ask that reporters don't include long logs in descriptions 2022-06-08 15:06:51 +00:00
.gitlab-ci ci: uprev kernel to 6.3.1 with fixed patch for Adreno SMMU 2023-05-06 20:20:50 +02:00
android meson/ci: promote virtio-experimental to virtio 2023-05-03 22:42:30 +00:00
bin bin/ci: Add StructuredLogger to improve log handling 2023-04-19 14:36:37 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs/tgsi: use \ll and \gg for left and right shift 2023-05-05 21:40:35 +02:00
include vulkan: bump headers to 1.3.249 2023-05-04 11:25:41 +00:00
src agx: Defeature fsub 2023-05-07 09:05:39 -04:00
subprojects d3d12: Update and require DirectX-Headers 1.610.0 2023-04-14 03:19:22 +00:00
.dir-locals.el
.editorconfig glsl: Fixes ident issue in glsl_parser.yy and update editorconfig for it 2022-12-16 19:02:17 +00:00
.gitattributes Add new rules to .gitattributes 2022-01-19 15:17:17 +00:00
.gitignore .gitignore: add VSCode and VSCodium 2022-11-21 23:09:30 +00:00
.gitlab-ci.yml Revert "ci: disable Collabora's LAVA lab for maintance" 2023-04-24 10:27:41 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap mailmap: Update my e-mail 2023-04-10 21:54:05 +00:00
CODEOWNERS CODEOWNERS: s/jekstrand/gfxstrand 2023-03-26 00:16:26 +00:00
meson.build meson/ci: promote virtio-experimental to virtio 2023-05-03 22:42:30 +00:00
meson_options.txt meson/ci: promote virtio-experimental to virtio 2023-05-03 22:42:30 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump to 23.2 2023-04-13 08:45:17 +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.