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read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
88cfa8ff29
Mesa's vk_common_SetDebugUtilsObjectNameEXT assumes every Vulkan object handle is a pointer to a vk_object_base struct. In gfxstream, only a subset of objects (instance, device, queue, command buffer, command pool, buffer, fence, semaphore) carry a Mesa wrapper. All other non-dispatchable handles (shader modules, pipelines, render passes, etc.) are opaque host handles that are not valid pointers. Passing such an unwrapped handle to the common path causes it to be cast to a vk_object_base pointer and dereferenced, resulting in a SIGSEGV (null-pointer dereference at offset 0x40). Override the function in the gfxstream driver to store debug names on vk_object_base for wrapped objects and return VK_SUCCESS for unwrapped objects. Fixes: |
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| VERSION | ||
`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.