diff options
| author | Daniel Schürmann <[email protected]> | 2019-09-17 17:09:52 +0200 |
|---|---|---|
| committer | Daniel Schürmann <[email protected]> | 2019-09-19 12:10:00 +0200 |
| commit | 281262281b7fc76016fa216f9c9a6a16a564206d (patch) | |
| tree | 9b043578daafa10168d5b86c2ea87fd4d1de45e2 /src/amd/vulkan | |
| parent | e01b522a72ad574c29258cb61020772393c37c2b (diff) | |
radv/aco: enable VK_EXT_shader_demote_to_helper_invocation
For now, this extension will only be enabled for ACO.
Reviewed-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Diffstat (limited to 'src/amd/vulkan')
| -rw-r--r-- | src/amd/vulkan/radv_device.c | 6 | ||||
| -rw-r--r-- | src/amd/vulkan/radv_extensions.py | 1 | ||||
| -rw-r--r-- | src/amd/vulkan/radv_shader.c | 1 |
3 files changed, 8 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c index 80bd19028d2..4aeaedd85a2 100644 --- a/src/amd/vulkan/radv_device.c +++ b/src/amd/vulkan/radv_device.c @@ -1000,6 +1000,12 @@ void radv_GetPhysicalDeviceFeatures2( features->shaderSharedInt64Atomics = LLVM_VERSION_MAJOR >= 9; break; } + case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DEMOTE_TO_HELPER_INVOCATION_FEATURES_EXT: { + VkPhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT *features = + (VkPhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT *)ext; + features->shaderDemoteToHelperInvocation = pdevice->use_aco; + break; + } case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INLINE_UNIFORM_BLOCK_FEATURES_EXT: { VkPhysicalDeviceInlineUniformBlockFeaturesEXT *features = (VkPhysicalDeviceInlineUniformBlockFeaturesEXT *)ext; diff --git a/src/amd/vulkan/radv_extensions.py b/src/amd/vulkan/radv_extensions.py index eb2505ba765..068ca89ade9 100644 --- a/src/amd/vulkan/radv_extensions.py +++ b/src/amd/vulkan/radv_extensions.py @@ -128,6 +128,7 @@ EXTENSIONS = [ Extension('VK_EXT_sample_locations', 1, True), Extension('VK_EXT_sampler_filter_minmax', 1, 'device->rad_info.chip_class >= GFX7'), Extension('VK_EXT_scalar_block_layout', 1, 'device->rad_info.chip_class >= GFX7'), + Extension('VK_EXT_shader_demote_to_helper_invocation',1, 'device->use_aco'), Extension('VK_EXT_shader_viewport_index_layer', 1, True), Extension('VK_EXT_shader_stencil_export', 1, True), Extension('VK_EXT_shader_subgroup_ballot', 1, True), diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c index 2bd4c351745..918fc82469f 100644 --- a/src/amd/vulkan/radv_shader.c +++ b/src/amd/vulkan/radv_shader.c @@ -334,6 +334,7 @@ radv_shader_compile_to_nir(struct radv_device *device, .amd_gcn_shader = true, .amd_shader_ballot = device->physical_device->use_shader_ballot, .amd_trinary_minmax = true, + .demote_to_helper_invocation = device->physical_device->use_aco, .derivative_group = true, .descriptor_array_dynamic_indexing = true, .descriptor_array_non_uniform_indexing = true, |