diff options
| -rw-r--r-- | src/intel/vulkan/anv_formats.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/intel/vulkan/anv_formats.c b/src/intel/vulkan/anv_formats.c index f6915540fb3..1b8b881dfa2 100644 --- a/src/intel/vulkan/anv_formats.c +++ b/src/intel/vulkan/anv_formats.c @@ -507,6 +507,17 @@ VkResult anv_GetPhysicalDeviceImageFormatProperties( break; } + /* Our hardware doesn't support 1D compressed textures. + * From the SKL PRM, RENDER_SURFACE_STATE::SurfaceFormat: + * * This field cannot be a compressed (BC*, DXT*, FXT*, ETC*, EAC*) format + * if the Surface Type is SURFTYPE_1D. + * * This field cannot be ASTC format if the Surface Type is SURFTYPE_1D. + */ + if (type == VK_IMAGE_TYPE_1D && + isl_format_is_compressed(anv_formats[format].isl_format)) { + goto unsupported; + } + if (tiling == VK_IMAGE_TILING_OPTIMAL && type == VK_IMAGE_TYPE_2D && (format_feature_flags & (VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT | |