Georg Lehmann 7159fd21f8 aco: don't restrict vmem load scheduling by inserting p_end_wqm early
Foz-DB GFX1201:
Totals from 7 (0.01% of 80251) affected shaders:
Instrs: 703 -> 729 (+3.70%)
CodeSize: 4032 -> 4136 (+2.58%)
Latency: 5840 -> 4715 (-19.26%)
InvThroughput: 441 -> 405 (-8.16%)
Copies: 61 -> 67 (+9.84%)
PreSGPRs: 216 -> 218 (+0.93%)
SALU: 93 -> 113 (+21.51%)

When reordered after the next commit:
Foz-DB GFX1201:
Totals from 1609 (2.00% of 80251) affected shaders:
MaxWaves: 47984 -> 47986 (+0.00%)
Instrs: 1326847 -> 1332797 (+0.45%); split: -0.05%, +0.50%
CodeSize: 7248720 -> 7275364 (+0.37%); split: -0.04%, +0.41%
VGPRs: 74968 -> 75148 (+0.24%); split: -0.06%, +0.30%
SpillSGPRs: 182 -> 184 (+1.10%)
Latency: 10370602 -> 10172524 (-1.91%); split: -2.06%, +0.15%
InvThroughput: 1446508 -> 1445920 (-0.04%); split: -0.11%, +0.06%
VClause: 23567 -> 23559 (-0.03%); split: -0.35%, +0.32%
SClause: 43143 -> 43203 (+0.14%); split: -0.52%, +0.66%
Copies: 80948 -> 81622 (+0.83%); split: -0.32%, +1.16%
Branches: 21599 -> 21727 (+0.59%)
PreSGPRs: 69963 -> 70732 (+1.10%)
VALU: 778968 -> 779024 (+0.01%); split: -0.02%, +0.03%
SALU: 159797 -> 165329 (+3.46%); split: -0.01%, +3.47%

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35970>
2025-08-15 07:03:46 +00:00
2025-02-23 00:31:59 +01:00
2025-08-08 19:38:54 +00:00
2025-08-12 01:17:26 -07:00
2025-01-08 20:37:51 +00:00
2025-02-09 08:13:27 +00:00
2025-07-24 16:12:10 +00:00
2025-07-26 00:33:59 +00:00
2024-11-18 22:29:14 +00:00
2025-07-16 13:50:24 +00:00

`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.
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