Find a file
Danylo Piliaiev 1eb7a85b55 tu: Update HS_WAVE_INPUT_SIZE formula
A better explanation for SP_HS_WAVE_INPUT_SIZE is that it is the size
of local memory to allocate per wave (which can be more than one
patch), in 256B units.

Then the maximum of 64 makes sense because only 16KB of local memory
is reserved for VS<->HS linkage.

The resulting formula matches the blob behaviour, even when
patch_control_points and tcs_vertices_out have different values,
while the past formula gave wrong answers on gen3+.

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Suggested-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17957>
2022-08-26 15:18:42 +03:00
.github/workflows ci: rename GitHub CI workflow from ci to macos to be a bit more explicit about what it covers 2022-08-16 16:54:13 +00:00
.gitlab/issue_templates gitlab: ask that reporters don't include long logs in descriptions 2022-06-08 15:06:51 +00:00
.gitlab-ci ci: Move 'never' rules includes above "on_success" rules includes. 2022-08-26 04:02:15 +00:00
android Android.mk: Disable lmsensors 2022-08-12 08:51:11 +00:00
bin bin/perf-annotate-jit.py: Update to Python 3. 2022-08-21 22:14:43 -07:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs tu: Implement VK_EXT_attachment_feedback_loop_layout 2022-08-26 10:29:00 +00:00
include intel/pci_ids: Add 0x468b ADL-S PCI-id 2022-08-26 08:50:42 +00:00
src tu: Update HS_WAVE_INPUT_SIZE formula 2022-08-26 15:18:42 +03:00
subprojects intel/ds: Update to Perfetto API v28.0 2022-08-19 18:09:43 +00:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig ci/vs2019: Update editorconfig for ps1 files 2022-06-14 21:14:33 +00:00
.gitattributes Add new rules to .gitattributes 2022-01-19 15:17:17 +00:00
.gitignore .gitignore: Qualify the path for the ignored build directory. 2022-06-09 22:53:37 +00:00
.gitlab-ci.yml ci: disable the freedreno farm. 2022-08-26 04:02:15 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap .mailmap: change spelling for Constantine Kharlamov 2022-08-12 13:11:03 +00:00
CODEOWNERS CODEOWNERS: evelikov renamed to xexaxo 2022-06-24 12:28:59 +00:00
meson.build chore(deps): clover: raise the minimum LLVM version to 11.0.0 2022-08-23 19:23:05 +00:00
meson_options.txt meson: Add an option to specify the WGL gallium megadriver filename 2022-08-25 16:35:34 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump 22.3.0-devel 2022-08-03 17:16:14 +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://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.