7d85dc4f35
v2: Update A630 expected image checksum for minetest.trace. Reviewed-by: Rhys Perry <pendingchaos02@gmail.com> Tiger Lake total instructions in shared programs: 21036690 -> 21049485 (0.06%) instructions in affected programs: 852085 -> 864880 (1.50%) helped: 240 HURT: 2514 helped stats (abs) min: 1 max: 46 x̄: 2.45 x̃: 2 helped stats (rel) min: 0.15% max: 4.30% x̄: 0.79% x̃: 0.55% HURT stats (abs) min: 1 max: 198 x̄: 5.32 x̃: 2 HURT stats (rel) min: 0.06% max: 10.71% x̄: 1.48% x̃: 1.04% 95% mean confidence interval for instructions value: 4.14 5.15 95% mean confidence interval for instructions %-change: 1.23% 1.34% Instructions are HURT. total cycles in shared programs: 856045255 -> 855816220 (-0.03%) cycles in affected programs: 16743786 -> 16514751 (-1.37%) helped: 790 HURT: 1973 helped stats (abs) min: 1 max: 10766 x̄: 627.97 x̃: 18 helped stats (rel) min: <.01% max: 32.59% x̄: 3.01% x̃: 0.64% HURT stats (abs) min: 1 max: 4078 x̄: 135.36 x̃: 18 HURT stats (rel) min: <.01% max: 54.56% x̄: 2.80% x̃: 0.82% 95% mean confidence interval for cycles value: -131.36 -34.42 95% mean confidence interval for cycles %-change: 0.88% 1.40% Inconclusive result (value mean confidence interval and %-change mean confidence interval disagree). total spills in shared programs: 9771 -> 9766 (-0.05%) spills in affected programs: 47 -> 42 (-10.64%) helped: 1 HURT: 0 total fills in shared programs: 9451 -> 9430 (-0.22%) fills in affected programs: 91 -> 70 (-23.08%) helped: 1 HURT: 0 LOST: 16 GAINED: 51 All Intel GPUs from Sandybridge through Ice Lake had similar results. (Ice Lake shown) total instructions in shared programs: 20024781 -> 20025568 (<.01%) instructions in affected programs: 103309 -> 104096 (0.76%) helped: 12 HURT: 389 helped stats (abs) min: 1 max: 2 x̄: 1.17 x̃: 1 helped stats (rel) min: 0.20% max: 2.70% x̄: 1.36% x̃: 1.37% HURT stats (abs) min: 1 max: 8 x̄: 2.06 x̃: 1 HURT stats (rel) min: 0.05% max: 7.14% x̄: 1.25% x̃: 0.95% 95% mean confidence interval for instructions value: 1.78 2.15 95% mean confidence interval for instructions %-change: 1.06% 1.28% Instructions are HURT. total cycles in shared programs: 979419070 -> 979439180 (<.01%) cycles in affected programs: 4968711 -> 4988821 (0.40%) helped: 60 HURT: 381 helped stats (abs) min: 1 max: 1296 x̄: 96.92 x̃: 26 helped stats (rel) min: <.01% max: 27.10% x̄: 1.64% x̃: 0.65% HURT stats (abs) min: 1 max: 7320 x̄: 68.04 x̃: 30 HURT stats (rel) min: <.01% max: 19.77% x̄: 1.32% x̃: 0.87% 95% mean confidence interval for cycles value: 10.25 80.95 95% mean confidence interval for cycles %-change: 0.69% 1.15% Cycles are HURT. LOST: 1 GAINED: 2 GM45 and Iron Lake had similar results. (Iron Lake shown) total instructions in shared programs: 8128474 -> 8132527 (0.05%) instructions in affected programs: 642323 -> 646376 (0.63%) helped: 12 HURT: 1972 helped stats (abs) min: 1 max: 4 x̄: 3.00 x̃: 4 helped stats (rel) min: 0.72% max: 1.72% x̄: 1.09% x̃: 0.83% HURT stats (abs) min: 1 max: 16 x̄: 2.07 x̃: 3 HURT stats (rel) min: 0.12% max: 7.14% x̄: 0.77% x̃: 0.70% 95% mean confidence interval for instructions value: 1.99 2.10 95% mean confidence interval for instructions %-change: 0.74% 0.79% Instructions are HURT. total cycles in shared programs: 238280994 -> 238294376 (<.01%) cycles in affected programs: 8841250 -> 8854632 (0.15%) helped: 84 HURT: 1192 helped stats (abs) min: 4 max: 64 x̄: 12.50 x̃: 8 helped stats (rel) min: 0.02% max: 1.61% x̄: 0.28% x̃: 0.17% HURT stats (abs) min: 2 max: 198 x̄: 12.11 x̃: 12 HURT stats (rel) min: 0.02% max: 8.03% x̄: 0.28% x̃: 0.14% 95% mean confidence interval for cycles value: 9.65 11.32 95% mean confidence interval for cycles %-change: 0.22% 0.27% Cycles are HURT. No fossil-db changes on any Intel platform. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10012>
`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.