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radv: Expose formats for acceleration structure. 

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11078>
This commit is contained in:
Bas Nieuwenhuizen 2021-04-09 02:15:50 +02:00 committed by Marge Bot
parent 9920eadf83
commit 438cb7f9a3
1 changed files with 10 additions and 0 deletions
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10
src/amd/vulkan/radv_formats.c
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@ -781,6 +781,16 @@ radv_physical_device_get_format_properties(struct radv_physical_device *physical
break;
}
switch (format) {
case VK_FORMAT_R32G32B32_SFLOAT:
case VK_FORMAT_R32G32B32A32_SFLOAT:
case VK_FORMAT_R16G16B16_SFLOAT:
case VK_FORMAT_R16G16B16A16_SFLOAT:
buffer |= VK_FORMAT_FEATURE_ACCELERATION_STRUCTURE_VERTEX_BUFFER_BIT_KHR;
break;
default:
break;
}
/* addrlib does not support linear compressed textures. */
if (vk_format_is_compressed(format))
linear = 0;