diff options
| author | Samuel Pitoiset <[email protected]> | 2018-10-16 09:42:42 +0200 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2018-10-16 10:24:19 +0200 |
| commit | 647c2b90e96a9ab8571baf958a7c67c1e816911a (patch) | |
| tree | 8860edef19e3a9690b9f9d0a1770a301bd6f54a4 | |
| parent | 593996bc026c9e383da9683ff30e784b0ea09015 (diff) | |
radv: disable VK_SUBGROUP_FEATURE_VOTE_BIT
This feature isn't used for now, so disable it until
wwm is fixed in LLVM.
Fixes dEQP-VK.subgroups.vote.graphics.subgroupallequal*
https://bugs.freedesktop.org/show_bug.cgi?id=108115
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
| -rw-r--r-- | src/amd/vulkan/radv_device.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c index 174922780fc..85e5d9014d8 100644 --- a/src/amd/vulkan/radv_device.c +++ b/src/amd/vulkan/radv_device.c @@ -1057,12 +1057,14 @@ void radv_GetPhysicalDeviceProperties2( (VkPhysicalDeviceSubgroupProperties*)ext; properties->subgroupSize = 64; properties->supportedStages = VK_SHADER_STAGE_ALL; + /* TODO: Enable VK_SUBGROUP_FEATURE_VOTE_BIT when wwm + * is fixed in LLVM. + */ properties->supportedOperations = VK_SUBGROUP_FEATURE_ARITHMETIC_BIT | VK_SUBGROUP_FEATURE_BASIC_BIT | VK_SUBGROUP_FEATURE_BALLOT_BIT | - VK_SUBGROUP_FEATURE_QUAD_BIT | - VK_SUBGROUP_FEATURE_VOTE_BIT; + VK_SUBGROUP_FEATURE_QUAD_BIT; if (pdevice->rad_info.chip_class >= VI) { properties->supportedOperations |= VK_SUBGROUP_FEATURE_SHUFFLE_BIT | |