From 165ae823f522aa981129927f42e76763a9fa6006 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow
Date: Mon, 17 Feb 2020 22:29:04 -0400
Subject: ThreadManager: Sync async reads on accurate gpu.

---
 src/video_core/renderer_vulkan/vk_rasterizer.cpp | 4 ++++
 src/video_core/renderer_vulkan/vk_rasterizer.h   | 1 +
 2 files changed, 5 insertions(+)

(limited to 'src/video_core/renderer_vulkan')

diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index 4d0c90aa3..9437a4aa1 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -514,6 +514,10 @@ void RasterizerVulkan::FlushRegion(VAddr addr, u64 size) {
     query_cache.FlushRegion(addr, size);
 }
 
+bool RasterizerVulkan::MustFlushRegion(VAddr addr, u64 size) {
+    return texture_cache.MustFlushRegion(addr, size) || buffer_cache.MustFlushRegion(addr, size);
+}
+
 void RasterizerVulkan::InvalidateRegion(VAddr addr, u64 size) {
     if (addr == 0 || size == 0) {
         return;
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.h b/src/video_core/renderer_vulkan/vk_rasterizer.h
index 285f731bc..7002a4fa3 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.h
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.h
@@ -118,6 +118,7 @@ public:
     void Query(GPUVAddr gpu_addr, VideoCore::QueryType type, std::optional<u64> timestamp) override;
     void FlushAll() override;
     void FlushRegion(VAddr addr, u64 size) override;
+    bool MustFlushRegion(VAddr addr, u64 size) override;
     void InvalidateRegion(VAddr addr, u64 size) override;
     void OnCPUWrite(VAddr addr, u64 size) override;
     void SyncGuestHost() override;
-- 
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