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radv: Use PLOC for TLAS builds

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Improves control performance by about 1%.

Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26481>
This commit is contained in:
Konstantin Seurer 2023-12-03 12:13:43 +01:00 • committed by Marge Bot
parent 71bd479a7f
commit 719619c477
1 changed files with 1 additions and 1 deletions
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src/amd/vulkan/radv_acceleration_structure.c
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@ -122,7 +122,7 @@ build_config(uint32_t leaf_count, const VkAccelerationStructureBuildGeometryInfo
if (leaf_count <= 4)
config.internal_type = INTERNAL_BUILD_TYPE_LBVH;
else if (build_info->type == VK_ACCELERATION_STRUCTURE_TYPE_TOP_LEVEL_KHR)
config.internal_type = INTERNAL_BUILD_TYPE_LBVH;
config.internal_type = INTERNAL_BUILD_TYPE_PLOC;
else if (!(build_info->flags & VK_BUILD_ACCELERATION_STRUCTURE_PREFER_FAST_BUILD_BIT_KHR) &&
!(build_info->flags & VK_BUILD_ACCELERATION_STRUCTURE_ALLOW_UPDATE_BIT_KHR))
config.internal_type = INTERNAL_BUILD_TYPE_PLOC;