mesa/src/gfxstream/codegen
Gurchetan Singh c26f73317b gfxstream: add support for VK_KHR_maintenance5 + VK_EXT_host_image_copy
In newer versions of vk.xml, VK_EXT_host_image_copy also
provides vkGetImageSubresourceLayout2EXT.  Autogen for
VK_EXT_host_image_copy fails without VK_KHR_maintainance5.

For some reason, onGenCmd(..) for vkGetImageSubresourceLayout2EXT
is requires VK_EXT_host_image_copy.  This goes back into reg.py
in vulkan-docs.

Interestingly, the Android's libvulkan doesn't use
vkGetImageSubresourceLayout2EXT, nor does it check for
VK_EXT_image_compression_control before using it.

https://android-review.googlesource.com/c/platform/frameworks/native/+/2016419

Thus, we can have VK_EXT_host_image_copy provide the function.

Maybe we can revert this if the function isn't used by libvulkan
aswell.

Reviewed-by: Aaron Ruby <aruby@blackberry.com>
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27246>
2024-09-19 20:05:59 +00:00
..
scripts gfxstream: add support for VK_KHR_maintenance5 + VK_EXT_host_image_copy 2024-09-19 20:05:59 +00:00
xml gfxstream: genvk: add support for vk_gfxstream.xml 2024-09-19 20:05:58 +00:00