From d9dde7e6f3a90f58d642808900ddd558da21f762 Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Tue, 17 Oct 2023 10:00:25 -0400
Subject: renderer_vulkan: add locks to avoid scheduler flushes from CPU

---
 src/video_core/renderer_vulkan/vk_rasterizer.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/video_core/renderer_vulkan/vk_rasterizer.h')

diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.h b/src/video_core/renderer_vulkan/vk_rasterizer.h
index ad069556c..ce3dfbaab 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.h
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.h
@@ -133,6 +133,10 @@ public:
 
     void ReleaseChannel(s32 channel_id) override;
 
+    std::scoped_lock<std::recursive_mutex, std::recursive_mutex> LockCaches() {
+        return std::scoped_lock{buffer_cache.mutex, texture_cache.mutex};
+    }
+
 private:
     static constexpr size_t MAX_TEXTURES = 192;
     static constexpr size_t MAX_IMAGES = 48;
-- 
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