From 9764c13d6d2977903f407761b27d847c0056e1c4 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Wed, 30 Dec 2020 02:25:23 -0300 Subject: video_core: Rewrite the texture cache The current texture cache has several points that hurt maintainability and performance. It's easy to break unrelated parts of the cache when doing minor changes. The cache can easily forget valuable information about the cached textures by CPU writes or simply by its normal usage.The current texture cache has several points that hurt maintainability and performance. It's easy to break unrelated parts of the cache when doing minor changes. The cache can easily forget valuable information about the cached textures by CPU writes or simply by its normal usage. This commit aims to address those issues. --- src/video_core/renderer_vulkan/vk_scheduler.h | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'src/video_core/renderer_vulkan/vk_scheduler.h') diff --git a/src/video_core/renderer_vulkan/vk_scheduler.h b/src/video_core/renderer_vulkan/vk_scheduler.h index 6d3a5da0b..0a36c8fad 100644 --- a/src/video_core/renderer_vulkan/vk_scheduler.h +++ b/src/video_core/renderer_vulkan/vk_scheduler.h @@ -17,6 +17,7 @@ namespace Vulkan { class CommandPool; +class Framebuffer; class MasterSemaphore; class StateTracker; class VKDevice; @@ -52,8 +53,7 @@ public: void DispatchWork(); /// Requests to begin a renderpass. - void RequestRenderpass(VkRenderPass renderpass, VkFramebuffer framebuffer, - VkExtent2D render_area); + void RequestRenderpass(const Framebuffer* framebuffer); /// Requests the current executino context to be able to execute operations only allowed outside /// of a renderpass. @@ -62,6 +62,9 @@ public: /// Binds a pipeline to the current execution context. void BindGraphicsPipeline(VkPipeline pipeline); + /// Invalidates current command buffer state except for render passes + void InvalidateState(); + /// Assigns the query cache. void SetQueryCache(VKQueryCache& query_cache_) { query_cache = &query_cache_; @@ -170,8 +173,6 @@ private: void AllocateNewContext(); - void InvalidateState(); - void EndPendingOperations(); void EndRenderPass(); @@ -192,6 +193,11 @@ private: std::thread worker_thread; State state; + + u32 num_renderpass_images = 0; + std::array renderpass_images{}; + std::array renderpass_image_ranges{}; + Common::SPSCQueue> chunk_queue; Common::SPSCQueue> chunk_reserve; std::mutex mutex; -- cgit v1.2.3