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While the idea of being aggressive sounds like a good one, in practise it creates vectorized load/stores that are not optimal. This makes it so that we only ever create aligned and supported vector sizes that prevents those issues. Totals: CodeSize: 8662362848 -> 8662362240 (-0.00%); split: -0.00%, +0.00% Number of GPRs: 47508046 -> 47508014 (-0.00%) Static cycle count: 4713321839 -> 4713285952 (-0.00%); split: -0.00%, +0.00% Spills to memory: 45073 -> 45061 (-0.03%) Fills from memory: 45073 -> 45061 (-0.03%) Max warps/SM: 50564816 -> 50564832 (+0.00%) Totals from 689 (0.06% of 1163204) affected shaders: CodeSize: 26314320 -> 26313712 (-0.00%); split: -0.02%, +0.02% Number of GPRs: 60914 -> 60882 (-0.05%) Static cycle count: 156504342 -> 156468455 (-0.02%); split: -0.05%, +0.02% Spills to memory: 15453 -> 15441 (-0.08%) Fills from memory: 15453 -> 15441 (-0.08%) Max warps/SM: 18640 -> 18656 (+0.09%) Reviewed-by: Mary Guillemard <mary@mary.zone> Reviewed-by: Mel Henning <mhenning@darkrefraction.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40293> |
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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://docs.mesa3d.org/install.html>`_), but the recommended way is to use Meson (`docs/meson.rst <https://docs.mesa3d.org/meson.html>`_): .. code-block:: sh $ meson setup build $ ninja -C build/ $ sudo ninja -C build/ 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://docs.mesa3d.org/bugs.html>`_). Contributing ------------ Contributions are welcome, and step-by-step instructions can be found in our documentation (`docs/submittingpatches.rst <https://docs.mesa3d.org/submittingpatches.html>`_). Note that Mesa uses gitlab for patches submission, review and discussions.