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.

1 files changed, 10 insertions, 4 deletions

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<VkImage, 9> renderpass_images{};
+    std::array<VkImageSubresourceRange, 9> renderpass_image_ranges{};
+
     Common::SPSCQueue<std::unique_ptr<CommandChunk>> chunk_queue;
     Common::SPSCQueue<std::unique_ptr<CommandChunk>> chunk_reserve;
     std::mutex mutex;