1 files changed, 20 insertions, 11 deletions

diff --git a/src/video_core/renderer_vulkan/vk_buffer_cache.h b/src/video_core/renderer_vulkan/vk_buffer_cache.h
index 06539c733..95446c732 100644
--- a/src/video_core/renderer_vulkan/vk_buffer_cache.h
+++ b/src/video_core/renderer_vulkan/vk_buffer_cache.h
@@ -3,7 +3,8 @@
 
 #pragma once
 
-#include "video_core/buffer_cache/buffer_cache.h"
+#include "video_core/buffer_cache/buffer_cache_base.h"
+#include "video_core/buffer_cache/memory_tracker_base.h"
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/renderer_vulkan/vk_compute_pass.h"
 #include "video_core/renderer_vulkan/vk_staging_buffer_pool.h"
@@ -17,6 +18,7 @@ namespace Vulkan {
 class Device;
 class DescriptorPool;
 class Scheduler;
+struct HostVertexBinding;
 
 class BufferCacheRuntime;
 
@@ -46,7 +48,6 @@ private:
 
     const Device* device{};
     vk::Buffer buffer;
-    MemoryCommit commit;
     std::vector<BufferView> views;
 };
 
@@ -62,7 +63,8 @@ class BufferCacheRuntime {
 public:
     explicit BufferCacheRuntime(const Device& device_, MemoryAllocator& memory_manager_,
                                 Scheduler& scheduler_, StagingBufferPool& staging_pool_,
-                                UpdateDescriptorQueue& update_descriptor_queue_,
+                                GuestDescriptorQueue& guest_descriptor_queue,
+                                ComputePassDescriptorQueue& compute_pass_descriptor_queue,
                                 DescriptorPool& descriptor_pool);
 
     void Finish();
@@ -73,11 +75,11 @@ public:
 
     bool CanReportMemoryUsage() const;
 
-    u32 GetStorageBufferAlignment() const;
-
     [[nodiscard]] StagingBufferRef UploadStagingBuffer(size_t size);
 
-    [[nodiscard]] StagingBufferRef DownloadStagingBuffer(size_t size);
+    [[nodiscard]] StagingBufferRef DownloadStagingBuffer(size_t size, bool deferred = false);
+
+    void FreeDeferredStagingBuffer(StagingBufferRef& ref);
 
     void PreCopyBarrier();
 
@@ -95,8 +97,12 @@ public:
 
     void BindVertexBuffer(u32 index, VkBuffer buffer, u32 offset, u32 size, u32 stride);
 
+    void BindVertexBuffers(VideoCommon::HostBindings<Buffer>& bindings);
+
     void BindTransformFeedbackBuffer(u32 index, VkBuffer buffer, u32 offset, u32 size);
 
+    void BindTransformFeedbackBuffers(VideoCommon::HostBindings<Buffer>& bindings);
+
     std::span<u8> BindMappedUniformBuffer([[maybe_unused]] size_t stage,
                                           [[maybe_unused]] u32 binding_index, u32 size) {
         const StagingBufferRef ref = staging_pool.Request(size, MemoryUsage::Upload);
@@ -115,12 +121,12 @@ public:
 
     void BindTextureBuffer(Buffer& buffer, u32 offset, u32 size,
                            VideoCore::Surface::PixelFormat format) {
-        update_descriptor_queue.AddTexelBuffer(buffer.View(offset, size, format));
+        guest_descriptor_queue.AddTexelBuffer(buffer.View(offset, size, format));
     }
 
 private:
     void BindBuffer(VkBuffer buffer, u32 offset, u32 size) {
-        update_descriptor_queue.AddBuffer(buffer, offset, size);
+        guest_descriptor_queue.AddBuffer(buffer, offset, size);
     }
 
     void ReserveNullBuffer();
@@ -129,21 +135,22 @@ private:
     MemoryAllocator& memory_allocator;
     Scheduler& scheduler;
     StagingBufferPool& staging_pool;
-    UpdateDescriptorQueue& update_descriptor_queue;
+    GuestDescriptorQueue& guest_descriptor_queue;
 
     std::shared_ptr<QuadArrayIndexBuffer> quad_array_index_buffer;
     std::shared_ptr<QuadStripIndexBuffer> quad_strip_index_buffer;
 
     vk::Buffer null_buffer;
-    MemoryCommit null_buffer_commit;
 
-    Uint8Pass uint8_pass;
+    std::unique_ptr<Uint8Pass> uint8_pass;
     QuadIndexedPass quad_index_pass;
 };
 
 struct BufferCacheParams {
     using Runtime = Vulkan::BufferCacheRuntime;
     using Buffer = Vulkan::Buffer;
+    using Async_Buffer = Vulkan::StagingBufferRef;
+    using MemoryTracker = VideoCommon::MemoryTrackerBase<VideoCore::RasterizerInterface>;
 
     static constexpr bool IS_OPENGL = false;
     static constexpr bool HAS_PERSISTENT_UNIFORM_BUFFER_BINDINGS = false;
@@ -152,6 +159,8 @@ struct BufferCacheParams {
     static constexpr bool NEEDS_BIND_STORAGE_INDEX = false;
     static constexpr bool USE_MEMORY_MAPS = true;
     static constexpr bool SEPARATE_IMAGE_BUFFER_BINDINGS = false;
+    static constexpr bool IMPLEMENTS_ASYNC_DOWNLOADS = true;
+    static constexpr bool USE_MEMORY_MAPS_FOR_UPLOADS = true;
 };
 
 using BufferCache = VideoCommon::BufferCache<BufferCacheParams>;