From 3b006f4fe28006d320c60fd2b4393fd3f27eacd7 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Tue, 27 Jul 2021 19:15:32 -0300 Subject: renderer_vulkan: Add setting to log pipeline statistics Use VK_KHR_pipeline_executable_properties when enabled and available to log statistics about the pipeline cache in a game. For example, this is on Turing GPUs when generating a pipeline cache from Super Smash Bros. Ultimate: Average pipeline statistics ========================================== Code size: 6433.167 Register count: 32.939 More advanced results could be presented, at the moment it's just an average of all 3D and compute pipelines. --- src/video_core/vulkan_common/vulkan_device.cpp | 29 +++++++++++++++++++ src/video_core/vulkan_common/vulkan_device.h | 6 ++++ src/video_core/vulkan_common/vulkan_wrapper.cpp | 38 +++++++++++++++++++++++++ src/video_core/vulkan_common/vulkan_wrapper.h | 8 ++++++ 4 files changed, 81 insertions(+) (limited to 'src/video_core/vulkan_common') diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp index 44afdc1cd..8e56a89e1 100644 --- a/src/video_core/vulkan_common/vulkan_device.cpp +++ b/src/video_core/vulkan_common/vulkan_device.cpp @@ -526,6 +526,17 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR SetNext(next, workgroup_layout); } + VkPhysicalDevicePipelineExecutablePropertiesFeaturesKHR executable_properties; + if (khr_pipeline_executable_properties) { + LOG_INFO(Render_Vulkan, "Enabling shader feedback, expect slower shader build times"); + executable_properties = { + .sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PIPELINE_EXECUTABLE_PROPERTIES_FEATURES_KHR, + .pNext = nullptr, + .pipelineExecutableInfo = VK_TRUE, + }; + SetNext(next, executable_properties); + } + if (!ext_depth_range_unrestricted) { LOG_INFO(Render_Vulkan, "Device doesn't support depth range unrestricted"); } @@ -824,6 +835,7 @@ std::vector Device::LoadExtensions(bool requires_surface) { bool has_khr_shader_float16_int8{}; bool has_khr_workgroup_memory_explicit_layout{}; + bool has_khr_pipeline_executable_properties{}; bool has_ext_subgroup_size_control{}; bool has_ext_transform_feedback{}; bool has_ext_custom_border_color{}; @@ -878,6 +890,10 @@ std::vector Device::LoadExtensions(bool requires_surface) { test(nv_device_diagnostics_config, VK_NV_DEVICE_DIAGNOSTICS_CONFIG_EXTENSION_NAME, true); } + if (Settings::values.renderer_shader_feedback) { + test(has_khr_pipeline_executable_properties, + VK_KHR_PIPELINE_EXECUTABLE_PROPERTIES_EXTENSION_NAME, false); + } } VkPhysicalDeviceFeatures2KHR features{}; features.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2_KHR; @@ -1033,6 +1049,19 @@ std::vector Device::LoadExtensions(bool requires_surface) { khr_workgroup_memory_explicit_layout = true; } } + if (has_khr_pipeline_executable_properties) { + VkPhysicalDevicePipelineExecutablePropertiesFeaturesKHR executable_properties; + executable_properties.sType = + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PIPELINE_EXECUTABLE_PROPERTIES_FEATURES_KHR; + executable_properties.pNext = nullptr; + features.pNext = &executable_properties; + physical.GetFeatures2KHR(features); + + if (executable_properties.pipelineExecutableInfo) { + extensions.push_back(VK_KHR_PIPELINE_EXECUTABLE_PROPERTIES_EXTENSION_NAME); + khr_pipeline_executable_properties = true; + } + } if (khr_push_descriptor) { VkPhysicalDevicePushDescriptorPropertiesKHR push_descriptor; push_descriptor.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PUSH_DESCRIPTOR_PROPERTIES_KHR; diff --git a/src/video_core/vulkan_common/vulkan_device.h b/src/video_core/vulkan_common/vulkan_device.h index df394e384..c19f40746 100644 --- a/src/video_core/vulkan_common/vulkan_device.h +++ b/src/video_core/vulkan_common/vulkan_device.h @@ -214,6 +214,11 @@ public: return khr_push_descriptor; } + /// Returns true if VK_KHR_pipeline_executable_properties is enabled. + bool IsKhrPipelineEexecutablePropertiesEnabled() const { + return khr_pipeline_executable_properties; + } + /// Returns true if the device supports VK_KHR_workgroup_memory_explicit_layout. bool IsKhrWorkgroupMemoryExplicitLayoutSupported() const { return khr_workgroup_memory_explicit_layout; @@ -378,6 +383,7 @@ private: bool khr_spirv_1_4{}; ///< Support for VK_KHR_spirv_1_4. bool khr_workgroup_memory_explicit_layout{}; ///< Support for explicit workgroup layouts. bool khr_push_descriptor{}; ///< Support for VK_KHR_push_descritor. + bool khr_pipeline_executable_properties{}; ///< Support for executable properties. bool ext_index_type_uint8{}; ///< Support for VK_EXT_index_type_uint8. bool ext_sampler_filter_minmax{}; ///< Support for VK_EXT_sampler_filter_minmax. bool ext_depth_range_unrestricted{}; ///< Support for VK_EXT_depth_range_unrestricted. diff --git a/src/video_core/vulkan_common/vulkan_wrapper.cpp b/src/video_core/vulkan_common/vulkan_wrapper.cpp index 70898004a..a9faa4807 100644 --- a/src/video_core/vulkan_common/vulkan_wrapper.cpp +++ b/src/video_core/vulkan_common/vulkan_wrapper.cpp @@ -181,6 +181,8 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept { X(vkGetMemoryWin32HandleKHR); #endif X(vkGetQueryPoolResults); + X(vkGetPipelineExecutablePropertiesKHR); + X(vkGetPipelineExecutableStatisticsKHR); X(vkGetSemaphoreCounterValueKHR); X(vkMapMemory); X(vkQueueSubmit); @@ -809,6 +811,42 @@ VkMemoryRequirements Device::GetImageMemoryRequirements(VkImage image) const noe return requirements; } +std::vector Device::GetPipelineExecutablePropertiesKHR( + VkPipeline pipeline) const { + const VkPipelineInfoKHR info{ + .sType = VK_STRUCTURE_TYPE_PIPELINE_INFO_KHR, + .pNext = nullptr, + .pipeline = pipeline, + }; + u32 num{}; + dld->vkGetPipelineExecutablePropertiesKHR(handle, &info, &num, nullptr); + std::vector properties(num); + for (auto& property : properties) { + property.sType = VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_PROPERTIES_KHR; + } + Check(dld->vkGetPipelineExecutablePropertiesKHR(handle, &info, &num, properties.data())); + return properties; +} + +std::vector Device::GetPipelineExecutableStatisticsKHR( + VkPipeline pipeline, u32 executable_index) const { + const VkPipelineExecutableInfoKHR executable_info{ + .sType = VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_INFO_KHR, + .pNext = nullptr, + .pipeline = pipeline, + .executableIndex = executable_index, + }; + u32 num{}; + dld->vkGetPipelineExecutableStatisticsKHR(handle, &executable_info, &num, nullptr); + std::vector statistics(num); + for (auto& statistic : statistics) { + statistic.sType = VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_STATISTIC_KHR; + } + Check(dld->vkGetPipelineExecutableStatisticsKHR(handle, &executable_info, &num, + statistics.data())); + return statistics; +} + void Device::UpdateDescriptorSets(Span writes, Span copies) const noexcept { dld->vkUpdateDescriptorSets(handle, writes.size(), writes.data(), copies.size(), copies.data()); diff --git a/src/video_core/vulkan_common/vulkan_wrapper.h b/src/video_core/vulkan_common/vulkan_wrapper.h index d76bb4324..b7ae01c6c 100644 --- a/src/video_core/vulkan_common/vulkan_wrapper.h +++ b/src/video_core/vulkan_common/vulkan_wrapper.h @@ -295,6 +295,8 @@ struct DeviceDispatch : InstanceDispatch { #ifdef _WIN32 PFN_vkGetMemoryWin32HandleKHR vkGetMemoryWin32HandleKHR{}; #endif + PFN_vkGetPipelineExecutablePropertiesKHR vkGetPipelineExecutablePropertiesKHR{}; + PFN_vkGetPipelineExecutableStatisticsKHR vkGetPipelineExecutableStatisticsKHR{}; PFN_vkGetQueryPoolResults vkGetQueryPoolResults{}; PFN_vkGetSemaphoreCounterValueKHR vkGetSemaphoreCounterValueKHR{}; PFN_vkMapMemory vkMapMemory{}; @@ -879,6 +881,12 @@ public: VkMemoryRequirements GetImageMemoryRequirements(VkImage image) const noexcept; + std::vector GetPipelineExecutablePropertiesKHR( + VkPipeline pipeline) const; + + std::vector GetPipelineExecutableStatisticsKHR( + VkPipeline pipeline, u32 executable_index) const; + void UpdateDescriptorSets(Span writes, Span copies) const noexcept; -- cgit v1.2.3