Mesa3D Graphics Library (Bleeding edge ray tracing branches)
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Christian Gmeiner f3150abe5e etnaviv: call nir_opt_shrink_vectors(..) in opt loop
total instructions in shared programs: 105044 -> 103312 (-1.65%)
instructions in affected programs: 27328 -> 25596 (-6.34%)
helped: 55
HURT: 0
helped stats (abs) min: 4 max: 96 x̄: 31.49 x̃: 24
helped stats (rel) min: 1.18% max: 23.08% x̄: 8.26% x̃: 6.88%
95% mean confidence interval for instructions value: -37.81 -25.18
95% mean confidence interval for instructions %-change: -9.66% -6.85%
Instructions are helped.

total temps in shared programs: 2960 -> 2917 (-1.45%)
temps in affected programs: 425 -> 382 (-10.12%)
helped: 41
HURT: 6
helped stats (abs) min: 1 max: 3 x̄: 1.20 x̃: 1
helped stats (rel) min: 7.14% max: 25.00% x̄: 13.79% x̃: 12.50%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 12.50% max: 25.00% x̄: 17.52% x̃: 16.67%
95% mean confidence interval for temps value: -1.17 -0.66
95% mean confidence interval for temps %-change: -13.30% -6.29%
Temps are helped.

total immediates in shared programs: 16772 -> 16468 (-1.81%)
immediates in affected programs: 4304 -> 4000 (-7.06%)
helped: 59
HURT: 0
helped stats (abs) min: 4 max: 16 x̄: 5.15 x̃: 4
helped stats (rel) min: 2.22% max: 33.33% x̄: 9.31% x̃: 7.14%
95% mean confidence interval for immediates value: -5.88 -4.43
95% mean confidence interval for immediates %-change: -11.14% -7.49%
Immediates are helped.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6572>
2020-09-14 18:49:26 +00:00
.appveyor appveyor: Use Python3. 2020-08-06 09:46:48 +00:00
.gitlab/issue_templates gitlab: ask for more detailed info about GPU 2020-08-20 11:56:19 +00:00
.gitlab-ci nir/algebraic: add late optimizations that optimize out mediump conversions (v3) 2020-09-10 23:35:13 +00:00
bin pick-ui: specify git commands in "resolve cherry pick" message 2020-08-08 12:27:48 +00:00
build-support
docs glx/dri3: Implement GLX_EXT_swap_control_tear 2020-09-10 14:48:19 -04:00
doxygen
include include/drm-uapi: bump headers 2020-09-01 16:40:11 +00:00
scons scons: bump c++ standard to 14 to match meson 2020-08-25 14:34:20 +00:00
src etnaviv: call nir_opt_shrink_vectors(..) in opt loop 2020-09-14 18:49:26 +00:00
subprojects meson: use github URL for wraps instead of completely unreliable wrapdb 2020-01-16 23:06:43 +00:00
.dir-locals.el
.editorconfig docs: fixup indentation 2020-01-18 11:39:32 +01:00
.gitignore intel/tools: Add unit tests for assembler 2019-05-07 14:33:48 -07:00
.gitlab-ci.yml ci: do not build libdrm for vc4, reedreno and etnaviv 2020-09-10 14:13:37 +00:00
.mailmap .mailmap: add an alias for Andres Gomez 2020-04-30 14:33:20 +03:00
.travis.yml travis: autodetect python version instead of hard-coding it 2019-12-21 20:23:08 +00:00
Android.common.mk tree-wide: fix deprecated GitLab URLs 2020-05-23 15:33:50 +00:00
Android.mk ac/llvm: handle static/shared llvm init separately 2020-08-17 10:47:41 +00:00
CleanSpec.mk CleanSpec.mk: Remove HOST_OUT_release 2018-08-02 15:42:40 -06:00
README.rst README: update references to internal docs 2020-06-13 10:42:01 +00:00
REVIEWERS REVIEWERS: add VMware reviewers 2019-10-18 16:42:40 +00:00
SConstruct tree-wide: fix deprecated GitLab URLs 2020-05-23 15:33:50 +00:00
VERSION Bump development version and clear new_features 2020-08-06 09:34:42 -07:00
appveyor.yml appveyor: Use Python3. 2020-08-06 09:46:48 +00:00
common.py scons: Print a deprecation warning about using scons on not windows 2019-10-24 18:33:50 +00:00
meson.build meson: drop leftover PTHREAD_SETAFFINITY_IN_NP_HEADER 2020-09-04 09:07:16 +00:00
meson_options.txt vallium: initial import of the vulkan frontend 2020-08-17 14:31:47 +10:00

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 `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.