last hope

src/video_core/renderer_vulkan/vk_buffer_cache.h

@@ -127,7 +127,7 @@ public:
     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);
-        BindBuffer(ref.buffer, static_cast<u32>(ref.offset), size);
+        BindBuffer(ref.buffer, ref.offset, static_cast<VkDeviceSize>(size));
 #ifdef YUZU_DEBUG
         ASSERT(ref.mapped_span.size() >= size);
         const VkDeviceSize ubo_align = device.GetUniformBufferAlignment();
@@ -136,7 +136,7 @@ public:
         return ref.mapped_span;
     }
 
-    void BindUniformBuffer(VkBuffer buffer, u32 offset, u32 size) {
+    void BindUniformBuffer(VkBuffer buffer, VkDeviceSize offset, VkDeviceSize size) {
 #ifdef YUZU_DEBUG
         const VkDeviceSize ubo_align = device.GetUniformBufferAlignment();
         ASSERT(ubo_align == 0 || (offset % ubo_align) == 0);
@@ -144,7 +144,7 @@ public:
         BindBuffer(buffer, offset, size);
     }
 
-    void BindStorageBuffer(VkBuffer buffer, u32 offset, u32 size,
+    void BindStorageBuffer(VkBuffer buffer, VkDeviceSize offset, VkDeviceSize size,
                            [[maybe_unused]] bool is_written) {
 #ifdef YUZU_DEBUG
         const VkDeviceSize ssbo_align = device.GetStorageBufferAlignment();
@@ -163,7 +163,7 @@ public:
     }
 
 private:
-    void BindBuffer(VkBuffer buffer, u32 offset, u32 size) {
+    void BindBuffer(VkBuffer buffer, VkDeviceSize offset, VkDeviceSize size) {
         guest_descriptor_queue.AddBuffer(buffer, offset, size);
     }
 

src/video_core/renderer_vulkan/vk_staging_buffer_pool.cpp

@@ -194,6 +194,7 @@ StagingBufferRef StagingBufferPool::GetStreamBuffer(size_t size) {
         .owner = &stream_buffer,
         .atom_size = non_coherent_atom_size,
         .is_coherent = stream_is_coherent,
+        .is_stream_ring = true,
     };
 }
 

src/video_core/renderer_vulkan/vk_staging_buffer_pool.h

@@ -32,9 +32,10 @@ struct StagingBufferRef {
     const vk::Buffer* owner = nullptr;
     VkDeviceSize atom_size = 1;
     bool is_coherent = true;
+    bool is_stream_ring = false;
 
     void FlushRange(VkDeviceSize range_offset, VkDeviceSize size) const {
-        if (!owner || is_coherent || size == 0) {
+        if (!owner || is_coherent || size == 0 || is_stream_ring) {
             return;
         }
         if (size == VK_WHOLE_SIZE) {
@@ -53,7 +54,7 @@ struct StagingBufferRef {
     }
 
     void InvalidateRange(VkDeviceSize range_offset, VkDeviceSize size) const {
-        if (!owner || is_coherent || size == 0) {
+        if (!owner || is_coherent || size == 0 || is_stream_ring) {
             return;
         }
         if (size == VK_WHOLE_SIZE) {
@@ -119,6 +120,7 @@ private:
                 .owner = buffer.get(),
                 .atom_size = atom_size,
                 .is_coherent = is_coherent,
+                .is_stream_ring = false,
             };
         }
     };