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read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
2b28983c5d
On GFX11 the first 4 vaddr are single registers and the last contains the remaining vector. image_bvh64_intersect_ray has a special NSA layout. Foz-DB GFX1100: Totals from 2763 (2.05% of 134913) affected shaders: VGPRs: 145884 -> 145056 (-0.57%); split: -1.03%, +0.46% CodeSize: 18406864 -> 18326136 (-0.44%); split: -0.47%, +0.04% MaxWaves: 76030 -> 76146 (+0.15%) Instrs: 3559785 -> 3525287 (-0.97%); split: -0.97%, +0.00% Latency: 44278460 -> 43303419 (-2.20%); split: -2.33%, +0.13% InvThroughput: 4966295 -> 4914927 (-1.03%); split: -1.04%, +0.01% VClause: 51755 -> 51991 (+0.46%); split: -0.05%, +0.50% SClause: 105241 -> 105267 (+0.02%); split: -0.08%, +0.10% Copies: 214141 -> 182419 (-14.81%); split: -14.82%, +0.01% Branches: 69525 -> 69521 (-0.01%) PreVGPRs: 120910 -> 120256 (-0.54%); split: -0.56%, +0.02% No changes on Navi21. Reviewed-by: Rhys Perry <pendingchaos02@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20370> |
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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 `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.