Alyssa Rosenzweig
23010acc10
1. Always calculate when asked. This is the sort of optimization that just introduces bugs. Like one I hit when shuffling register indices around with the register access changes. 2. Ask before using in RA. 3. Account for precoloured blend inputs. Small shader-db hit, didn't investigate too much. total instructions in shared programs: 1518017 -> 1518168 (<.01%) instructions in affected programs: 2895 -> 3046 (5.22%) helped: 0 HURT: 24 Instructions are HURT. total bundles in shared programs: 646756 -> 646782 (<.01%) bundles in affected programs: 1119 -> 1145 (2.32%) helped: 1 HURT: 19 Bundles are HURT. total quadwords in shared programs: 1133694 -> 1133728 (<.01%) quadwords in affected programs: 1736 -> 1770 (1.96%) helped: 0 HURT: 20 Quadwords are HURT. total registers in shared programs: 90596 -> 90612 (0.02%) registers in affected programs: 108 -> 124 (14.81%) helped: 0 HURT: 16 Registers are HURT. Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Cc: mesa-stable Reviewed-by: Italo Nicola <italonicola@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23769>
`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.