Find a file
Yiwei Zhang b187952593 lavapipe: ensure to use zero memoryOffset for wsi image alias binding
Per spec of VkBindImageMemorySwapchainInfoKHR:

> If swapchain is not NULL, the swapchain and imageIndex are used to
  determine the memory that the image is bound to, instead of memory and
  memoryOffset.

Meanwhile, common wsi is doing dedicated allocation for swapchain image
memory, so it's required to use zero memoryOffset by the spec. Then here
we can safely set to zero memoryOffset before passing to the actual
binding call.

In practice, when the struct is initialized with proper sType and memory
being VK_NULL_HANDLE, the memoryOffset is most likely left being zero
initialized. Not a critical must fix but still a bug.

Fixes: ace49d9e52 ("lavapipe: adopt wsi_common_get_memory")
Reviewed-by: Lucas Fryzek <lfryzek@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36335>
(cherry picked from commit 74f53a9293)
2025-07-30 11:27:02 +02:00
.ci-farms svga/ci: enable vmware farm 2025-06-18 14:52:25 +00:00
.ci-farms-disabled svga/ci: enable vmware farm 2025-06-18 14:52:25 +00:00
.github/workflows meson: remove unused osmesa option 2025-06-23 06:42:50 +00:00
.gitlab docs: update gitlab docs urls 2025-02-23 00:31:59 +01:00
.gitlab-ci ci: fix rustfmt job rules (one more case) 2025-07-23 14:34:43 +02:00
.marge/hooks ci: pipeline_message: reset empty errors 2025-01-07 05:08:10 +00:00
android Revert "android: Link with libc++fs up to SDK 35" 2025-06-03 22:01:01 +00:00
bin ci: Fix trace update script following environment variable changes 2025-07-14 06:48:18 +00:00
build-support meson: move tsan-blacklist.txt to build-support with the other build support files 2024-05-01 07:05:12 +00:00
docs Revert "lima: make fp16 render-targets opt-in with driconf" 2025-07-23 14:34:44 +02:00
include intel/dev: Add WCL PCI IDs 2025-07-23 14:34:43 +02:00
licenses licenses: add missing licenses 2025-01-08 20:37:51 +00:00
src lavapipe: ensure to use zero memoryOffset for wsi image alias binding 2025-07-30 11:27:02 +02:00
subprojects mesa: subprojects: remove linux-raw-sys backend and use libc 2025-07-14 10:23:47 -07:00
.clang-format meson: enable the clang-format target 2023-05-29 11:57:08 +00:00
.clang-format-ignore ci: enforce formatting for RADV & ACO 2023-06-16 19:59:52 +00:00
.clang-format-include r300: opt in to clang-format CI enforcement for the compiler 2024-10-15 09:24:02 +00:00
.dir-locals.el
.editorconfig meson: rename meson_options.txt 2025-02-09 08:13:27 +00:00
.git-blame-ignore-revs freedreno: Add register renaming to .git-blame-ignore-revs 2025-07-03 12:50:04 +00:00
.gitattributes gitlab: Highlight .cl as C 2023-11-02 11:37:46 +00:00
.gitignore .gitignore: add .cache folder 2024-05-13 14:32:12 +00:00
.gitlab-ci.yml ci: fix priority of nightly pipeline & staging pipeline jobs 2025-07-16 07:56:55 +00:00
.graphqlrc.yml
.mailmap mailmap,bin/people.csv: fix my preferred email address 2025-07-11 12:04:08 +00:00
.mr-label-maker.yml mr-label-maker.yml: remove remaining osmesa occurrences 2025-06-23 06:42:50 +00:00
.pick_status.json lavapipe: ensure to use zero memoryOffset for wsi image alias binding 2025-07-30 11:27:02 +02:00
.shellcheckrc ci: move shellcheck options to .shellcheckrc 2024-10-24 22:43:03 +00:00
CODEOWNERS docs: update gitlab docs urls 2025-02-23 00:31:59 +01:00
meson.build meson: Require libX11 >= 1.8 2025-07-16 01:32:54 +00:00
meson.options meson: set the legacy-x11 option as deprecated 2025-07-23 14:34:43 +02:00
README.rst docs: Match README installation guide with meson.rst 2024-07-27 11:53:53 +00:00
rustfmt.toml mesa: Add rustfmt.toml 2024-11-18 22:29:14 +00:00
VERSION VERSION: bump for 25.2.0-rc2 2025-07-23 15:54:19 +02:00

`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.