diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/video_core/renderer_vulkan/vk_graphics_pipeline.h | 6 | ||||
-rw-r--r-- | src/video_core/renderer_vulkan/vk_pipeline_cache.cpp | 26 | ||||
-rw-r--r-- | src/video_core/renderer_vulkan/vk_pipeline_cache.h | 4 |
3 files changed, 33 insertions, 3 deletions
diff --git a/src/video_core/renderer_vulkan/vk_graphics_pipeline.h b/src/video_core/renderer_vulkan/vk_graphics_pipeline.h index 8c81c28a8..3f8895927 100644 --- a/src/video_core/renderer_vulkan/vk_graphics_pipeline.h +++ b/src/video_core/renderer_vulkan/vk_graphics_pipeline.h @@ -87,7 +87,7 @@ public: configure_func(this, is_indexed); } - GraphicsPipeline* Next(const GraphicsPipelineCacheKey& current_key) noexcept { + [[nodiscard]] GraphicsPipeline* Next(const GraphicsPipelineCacheKey& current_key) noexcept { if (key == current_key) { return this; } @@ -96,6 +96,10 @@ public: : nullptr; } + [[nodiscard]] bool IsBuilt() const noexcept { + return is_built.load(std::memory_order::relaxed); + } + template <typename Spec> static auto MakeConfigureSpecFunc() { return [](GraphicsPipeline* pipeline, bool is_indexed) { diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp index a7f3619a5..741ed1a98 100644 --- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp +++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp @@ -240,6 +240,7 @@ PipelineCache::PipelineCache(RasterizerVulkan& rasterizer_, Tegra::Engines::Maxw device{device_}, scheduler{scheduler_}, descriptor_pool{descriptor_pool_}, update_descriptor_queue{update_descriptor_queue_}, render_pass_cache{render_pass_cache_}, buffer_cache{buffer_cache_}, texture_cache{texture_cache_}, + use_asynchronous_shaders{Settings::values.use_asynchronous_shaders.GetValue()}, workers(std::max(std::thread::hardware_concurrency(), 2U) - 1, "yuzu:PipelineBuilder"), serialization_thread(1, "yuzu:PipelineSerialization") { const auto& float_control{device.FloatControlProperties()}; @@ -303,7 +304,7 @@ GraphicsPipeline* PipelineCache::CurrentGraphicsPipeline() { GraphicsPipeline* const next{current_pipeline->Next(graphics_key)}; if (next) { current_pipeline = next; - return current_pipeline; + return BuiltPipeline(current_pipeline); } } const auto [pair, is_new]{graphics_cache.try_emplace(graphics_key)}; @@ -318,7 +319,7 @@ GraphicsPipeline* PipelineCache::CurrentGraphicsPipeline() { current_pipeline->AddTransition(pipeline.get()); } current_pipeline = pipeline.get(); - return current_pipeline; + return BuiltPipeline(current_pipeline); } ComputePipeline* PipelineCache::CurrentComputePipeline() { @@ -415,6 +416,27 @@ void PipelineCache::LoadDiskResources(u64 title_id, std::stop_token stop_loading workers.WaitForRequests(); } +GraphicsPipeline* PipelineCache::BuiltPipeline(GraphicsPipeline* pipeline) const noexcept { + if (pipeline->IsBuilt()) { + return pipeline; + } + if (!use_asynchronous_shaders) { + return pipeline; + } + // If something is using depth, we can assume that games are not rendering anything which + // will be used one time. + if (maxwell3d.regs.zeta_enable) { + return nullptr; + } + // If games are using a small index count, we can assume these are full screen quads. + // Usually these shaders are only used once for building textures so we can assume they + // can't be built async + if (maxwell3d.regs.index_array.count <= 6 || maxwell3d.regs.vertex_buffer.count <= 6) { + return pipeline; + } + return nullptr; +} + std::unique_ptr<GraphicsPipeline> PipelineCache::CreateGraphicsPipeline( ShaderPools& pools, const GraphicsPipelineCacheKey& key, std::span<Shader::Environment* const> envs, bool build_in_parallel) try { diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.h b/src/video_core/renderer_vulkan/vk_pipeline_cache.h index 4116cc73f..869c63baf 100644 --- a/src/video_core/renderer_vulkan/vk_pipeline_cache.h +++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.h @@ -115,6 +115,8 @@ public: const VideoCore::DiskResourceLoadCallback& callback); private: + [[nodiscard]] GraphicsPipeline* BuiltPipeline(GraphicsPipeline* pipeline) const noexcept; + std::unique_ptr<GraphicsPipeline> CreateGraphicsPipeline(); std::unique_ptr<GraphicsPipeline> CreateGraphicsPipeline( @@ -140,6 +142,8 @@ private: GraphicsPipelineCacheKey graphics_key{}; GraphicsPipeline* current_pipeline{}; + bool use_asynchronous_shaders{}; + std::unordered_map<ComputePipelineCacheKey, std::unique_ptr<ComputePipeline>> compute_cache; std::unordered_map<GraphicsPipelineCacheKey, std::unique_ptr<GraphicsPipeline>> graphics_cache; |