From e84eb64e511cd4699cc2371744fccd24628c0749 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow <fsahmkow27@gmail.com>
Date: Tue, 18 Feb 2020 11:26:31 -0400
Subject: [PATCH] Rasterizer: Disable fence managing in synchronous gpu.
---
src/video_core/renderer_opengl/gl_rasterizer.cpp | 10 ++++++++++
src/video_core/texture_cache/texture_cache.h | 2 +-
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index bbf37a00d..ffa0a0429 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -682,10 +682,20 @@ void RasterizerOpenGL::SyncGuestHost() {
}
void RasterizerOpenGL::SignalFence(GPUVAddr addr, u32 value) {
+ auto& gpu{system.GPU()};
+ if (!gpu.IsAsync()) {
+ auto& memory_manager{gpu.MemoryManager()};
+ memory_manager.Write<u32>(addr, value);
+ return;
+ }
fence_manager.SignalFence(addr, value);
}
void RasterizerOpenGL::ReleaseFences() {
+ auto& gpu{system.GPU()};
+ if (!gpu.IsAsync()) {
+ return;
+ }
fence_manager.WaitPendingFences();
}
diff --git a/src/video_core/texture_cache/texture_cache.h b/src/video_core/texture_cache/texture_cache.h
index e251a30c3..e1a1edbd2 100644
--- a/src/video_core/texture_cache/texture_cache.h
+++ b/src/video_core/texture_cache/texture_cache.h
@@ -252,7 +252,7 @@ public:
auto& surface = render_targets[index].target;
surface->MarkAsRenderTarget(false, NO_RT);
const auto& cr_params = surface->GetSurfaceParams();
- if (!cr_params.is_tiled) {
+ if (!cr_params.is_tiled && Settings::values.use_asynchronous_gpu_emulation) {
AsyncFlushSurface(surface);
}
}