radv: disable A2 SNORM/SSCALED/SINT for texel buffers & images on all gens
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Mon, 4 Jan 2021 15:22:23 +0000 (16:22 +0100)
committerMarge Bot <eric+marge@anholt.net>
Mon, 4 Jan 2021 17:19:41 +0000 (17:19 +0000)
AMDVLK and AMDGPU-PRO also don't support these formats for texel
buffers and images.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3386
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/8315>

src/amd/vulkan/radv_formats.c

index c07411e..63dd6c5 100644 (file)
@@ -784,13 +784,10 @@ radv_physical_device_get_format_properties(struct radv_physical_device *physical
        case VK_FORMAT_A2B10G10R10_SSCALED_PACK32:
        case VK_FORMAT_A2R10G10B10_SINT_PACK32:
        case VK_FORMAT_A2B10G10R10_SINT_PACK32:
-               if (physical_device->rad_info.chip_class <= GFX8 &&
-                   physical_device->rad_info.family != CHIP_STONEY) {
-                       buffer &= ~(VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT |
-                                   VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT);
-                       linear = 0;
-                       tiled = 0;
-               }
+               buffer &= ~(VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT |
+                           VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT);
+               linear = 0;
+               tiled = 0;
                break;
        default:
                break;