Mirrors/yuzu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

shader: Implement ATOM/S and RED

Browse source
This commit is contained in:
ameerj 2021-04-11 02:07:02 -04:00
parent 479ca00071
commit 3db2b3effa
21 changed files with 1745 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/video_core/vulkan_common/vulkan_device.cpp
View file

@ -681,6 +681,7 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
bool has_ext_transform_feedback{};
bool has_ext_custom_border_color{};
bool has_ext_extended_dynamic_state{};
bool has_ext_shader_atomic_int64{};
for (const VkExtensionProperties& extension : physical.EnumerateDeviceExtensionProperties()) {
const auto test = [&](std::optional<std::reference_wrapper<bool>> status, const char* name,
bool push) {
@ -710,6 +711,7 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
test(has_ext_custom_border_color, VK_EXT_CUSTOM_BORDER_COLOR_EXTENSION_NAME, false);
test(has_ext_extended_dynamic_state, VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME, false);
test(has_ext_subgroup_size_control, VK_EXT_SUBGROUP_SIZE_CONTROL_EXTENSION_NAME, false);
test(has_ext_shader_atomic_int64, VK_KHR_SHADER_ATOMIC_INT64_EXTENSION_NAME, false);
test(has_khr_workgroup_memory_explicit_layout,
VK_KHR_WORKGROUP_MEMORY_EXPLICIT_LAYOUT_EXTENSION_NAME, false);
if (Settings::values.renderer_debug) {
@ -760,6 +762,18 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
} else {
is_warp_potentially_bigger = true;
}
if (has_ext_shader_atomic_int64) {
VkPhysicalDeviceShaderAtomicInt64Features atomic_int64;
atomic_int64.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTENDED_DYNAMIC_STATE_FEATURES_EXT;
atomic_int64.pNext = nullptr;
features.pNext = &atomic_int64;
physical.GetFeatures2KHR(features);
if (atomic_int64.shaderBufferInt64Atomics && atomic_int64.shaderSharedInt64Atomics) {
extensions.push_back(VK_KHR_SHADER_ATOMIC_INT64_EXTENSION_NAME);
ext_shader_atomic_int64 = true;
}
}
if (has_ext_transform_feedback) {
VkPhysicalDeviceTransformFeedbackFeaturesEXT tfb_features;
tfb_features.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_FEATURES_EXT;

6
src/video_core/vulkan_common/vulkan_device.h
View file

@ -229,6 +229,11 @@ public:
return ext_shader_stencil_export;
}
/// Returns true if the device supports VK_KHR_shader_atomic_int64.
bool IsExtShaderAtomicInt64Supported() const {
return ext_shader_atomic_int64;
}
/// Returns true when a known debugging tool is attached.
bool HasDebuggingToolAttached() const {
return has_renderdoc || has_nsight_graphics;
@ -320,6 +325,7 @@ private:
bool ext_custom_border_color{}; ///< Support for VK_EXT_custom_border_color.
bool ext_extended_dynamic_state{}; ///< Support for VK_EXT_extended_dynamic_state.
bool ext_shader_stencil_export{}; ///< Support for VK_EXT_shader_stencil_export.
bool ext_shader_atomic_int64{}; ///< Support for VK_KHR_shader_atomic_int64.
bool nv_device_diagnostics_config{}; ///< Support for VK_NV_device_diagnostics_config.
bool has_renderdoc{}; ///< Has RenderDoc attached
bool has_nsight_graphics{}; ///< Has Nsight Graphics attached