From f42ea9f1d1583dffe8f236828a12a33830459574 Mon Sep 17 00:00:00 2001
From: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Date: Tue, 24 Jul 2018 15:16:59 +0200
Subject: [PATCH] [d3d11] Set transform feedback usage, stage and access flags

---
 src/d3d11/d3d11_buffer.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/d3d11/d3d11_buffer.cpp b/src/d3d11/d3d11_buffer.cpp
index c90c6411..c34b57fa 100644
--- a/src/d3d11/d3d11_buffer.cpp
+++ b/src/d3d11/d3d11_buffer.cpp
@@ -130,7 +130,9 @@ namespace dxvk {
     }
     
     if (pDesc->BindFlags & D3D11_BIND_STREAM_OUTPUT) {
-      Logger::err("D3D11Device::CreateBuffer: D3D11_BIND_STREAM_OUTPUT not supported");
+      info.usage  |= VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT;
+      info.stages |= VK_PIPELINE_STAGE_TRANSFORM_FEEDBACK_BIT_EXT;
+      info.access |= VK_ACCESS_TRANSFORM_FEEDBACK_WRITE_BIT_EXT;
     }
     
     if (pDesc->BindFlags & D3D11_BIND_UNORDERED_ACCESS) {