From eed789d0d134fbeef1c16f9829b5c1b4b7dabb17 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp
Date: Thu, 26 Dec 2019 22:14:10 -0300
Subject: video_core: Reintroduce dirty flags infrastructure

---
 src/video_core/dma_pusher.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/video_core/dma_pusher.cpp')

diff --git a/src/video_core/dma_pusher.cpp b/src/video_core/dma_pusher.cpp
index a42d37c81..713c14182 100644
--- a/src/video_core/dma_pusher.cpp
+++ b/src/video_core/dma_pusher.cpp
@@ -21,6 +21,9 @@ MICROPROFILE_DEFINE(DispatchCalls, "GPU", "Execute command buffer", MP_RGB(128,
 void DmaPusher::DispatchCalls() {
     MICROPROFILE_SCOPE(DispatchCalls);
 
+    // On entering GPU code, assume all memory may be touched by the ARM core.
+    gpu.Maxwell3D().OnMemoryWrite();
+
     dma_pushbuffer_subindex = 0;
 
     while (Core::System::GetInstance().IsPoweredOn()) {
-- 
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