From 7b70502a5d9a2d209f51e5b50229110d094f4478 Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Fri, 6 Dec 2019 16:09:48 +0100 Subject: radv: implement VK_AMD_mixed_attachment_samples With VK_AMD_mixed_attachment_samples, the number of depth/stencil samples isn't always equal to the number of color samples. Adjust the number of Z samples when it's different but make sure to have a consistent sample count if there are no depth/stencil attachments. Also adjust the number of samples used for fragment shaders which is the number of color samples if mixed attachment samples are used. Only enabled on GFX8+ because it's untested on previous chips. All dEQP-VK.pipeline.multisample.mixed_attachment_samples.* now pass. Signed-off-by: Samuel Pitoiset Reviewed-by: Bas Nieuwenhuizen Tested-by: Marge Bot Part-of: --- docs/relnotes/new_features.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'docs/relnotes') diff --git a/docs/relnotes/new_features.txt b/docs/relnotes/new_features.txt index a9cc34bea23..a1e23a02eb3 100644 --- a/docs/relnotes/new_features.txt +++ b/docs/relnotes/new_features.txt @@ -3,6 +3,7 @@ GL_ARB_gl_spirv on radeonsi. GL_ARB_spirv_extensions on radeonsi. GL_EXT_direct_state_access for compatibility profile. VK_AMD_device_coherent_memory on RADV. +VK_AMD_mixed_attachment_samples on RADV. VK_EXT_subgroup_size_control on RADV. VK_KHR_separate_depth_stencil_layouts on Intel, RADV. VK_KHR_shader_subgroup_extended_types on RADV. -- cgit v1.2.3