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radv: enable TC-compat CMASK on GFX10+ 

Untested on older chips. Should help MSAA games by 1-2%.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9415>
This commit is contained in:
Samuel Pitoiset 2021-03-03 15:18:53 +01:00 committed by Marge Bot
parent 72b58c4a5e
commit f810d8cd50
1 changed files with 5 additions and 3 deletions
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8
src/amd/vulkan/radv_image.c
View File

@ -263,13 +263,15 @@ static bool
radv_use_tc_compat_cmask_for_image(struct radv_device *device,
struct radv_image *image)
{
if (!(device->instance->perftest_flags & RADV_PERFTEST_TC_COMPAT_CMASK))
return false;
/* TC-compat CMASK is only available for GFX8+. */
if (device->physical_device->rad_info.chip_class < GFX8)
return false;
/* TODO: Enable TC-compat CMASK on GFX8-9. */
if (device->physical_device->rad_info.chip_class < GFX10 &&
!(device->instance->perftest_flags & RADV_PERFTEST_TC_COMPAT_CMASK))
return false;
if (image->usage & VK_IMAGE_USAGE_STORAGE_BIT)
return false;