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It seems worth the small amount of damage to give an extra cushion of not having to debug problems later. Reviewed-by: Rhys Perry <pendingchaos02@gmail.com> All Intel platforms had similar results. (Tiger Lake shown) total instructions in shared programs: 21043197 -> 21043359 (<.01%) instructions in affected programs: 4409 -> 4571 (3.67%) helped: 0 HURT: 25 HURT stats (abs) min: 1 max: 16 x̄: 6.48 x̃: 5 HURT stats (rel) min: 0.39% max: 15.38% x̄: 4.59% x̃: 4.40% 95% mean confidence interval for instructions value: 4.37 8.59 95% mean confidence interval for instructions %-change: 2.93% 6.26% Instructions are HURT. total cycles in shared programs: 856175986 -> 856176921 (<.01%) cycles in affected programs: 58908 -> 59843 (1.59%) helped: 0 HURT: 25 HURT stats (abs) min: 7 max: 70 x̄: 37.40 x̃: 38 HURT stats (rel) min: 0.27% max: 5.63% x̄: 1.87% x̃: 1.39% 95% mean confidence interval for cycles value: 31.11 43.69 95% mean confidence interval for cycles %-change: 1.35% 2.39% Cycles are HURT. No fossil-db changes on any Intel platform. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10012> |
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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.