4 commits

Author	SHA1	Message	Date
Friedrich Vock	ff76d27554	vulkan/runtime/bvh: Set leaf_node_count for updates ... Since the leaf node pass doesn't run for updates, leaf_node_count never got set. This resulted in updates always running on 0 leaves (i.e. being no-ops). Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com> Reviewed-by: Connor Abbott <cwabbott0@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32451>	2024-12-04 15:36:15 +00:00
Connor Abbott	f8b584d6a5	vulkan/runtime,radv: Add shared BVH building framework ... This is mostly adapted from radv's BVH building. This defines a common "IR" for BVH trees, two algorithms for constructing it, and a callback that the driver implements for encoding. The framework takes care of parallelizing the different passes, so the driver just has to split the encoding process into "stages" and implement just one part for each stage. The runtime changes are: Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com> Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com> The radv changes are; Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31433>	2024-12-01 16:08:06 +00:00
Eric Engestrom	84c27ea42c	vk/runtime: update symbols that have become aliases for newer ones ... All of these have been renamed in the spec (usually by being promoted); renamed them in our code too. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26487>	2023-12-04 23:27:29 +00:00
Konstantin Seurer	eb33a1adb0	vulkan: Add vk_acceleration_structure ... Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21047>	2023-02-22 11:58:57 +00:00