From 1750b14c2a8a9b9de94e3b740366498dfea760f4 Mon Sep 17 00:00:00 2001
From: Robin <robin.kertels@outlook.com>
Date: Sun, 30 Dec 2018 20:47:04 +0100
Subject: [PATCH] [d3d11] Lock in SynchronizeCsThread

This prevents fixes threading issues with D3D10 games when
Present() gets called.

Fixes #567.
---
 src/d3d11/d3d11_context_imm.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/d3d11/d3d11_context_imm.cpp b/src/d3d11/d3d11_context_imm.cpp
index 6898e81a..4250ecc7 100644
--- a/src/d3d11/d3d11_context_imm.cpp
+++ b/src/d3d11/d3d11_context_imm.cpp
@@ -547,6 +547,8 @@ namespace dxvk {
   
   
   void D3D11ImmediateContext::SynchronizeCsThread() {
+    D3D10DeviceLock lock = LockContext();
+
     // Dispatch current chunk so that all commands
     // recorded prior to this function will be run
     FlushCsChunk();