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read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
c63bcda22c
When per-sample shading isn't enabled, we can just load the samplemask from the hardware which is always the coverage of the entire pixel/fragment. fossilds-db (VEGA10): Totals from 131 (0.10% of 136546) affected shaders: SGPRs: 5056 -> 5048 (-0.16%) VGPRs: 2600 -> 2372 (-8.77%) CodeSize: 115788 -> 112560 (-2.79%) MaxWaves: 1266 -> 1274 (+0.63%) Instrs: 20620 -> 20071 (-2.66%) Cycles: 82416 -> 80220 (-2.66%) VMEM: 51567 -> 35532 (-31.10%); split: +0.24%, -31.34% SMEM: 8952 -> 8258 (-7.75%); split: +0.11%, -7.86% SClause: 1223 -> 1199 (-1.96%); split: -2.62%, +0.65% Copies: 1247 -> 1124 (-9.86%); split: -10.18%, +0.32% PreVGPRs: 2112 -> 1981 (-6.20%) Helps Britannia, Shadow of the Tomb Raider, Warhammer II and Control. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Reviewed-by: Timur Kristóf <timur.kristof@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7377> |
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`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.