From: Corbin Simpson <MostAwesomeDude@gmail.com>
Date: Sun, 5 Jul 2009 18:29:13 +0000 (-0700)
Subject: radeon-gallium: Wait for BOs before mapping them.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=df04e72d25cfcc5aaa574949b8634bc564df0644;p=mesa.git

radeon-gallium: Wait for BOs before mapping them.
---

diff --git a/src/gallium/winsys/drm/radeon/core/radeon_buffer.c b/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
index 0d0fdc5bd86..93748e22567 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
@@ -141,6 +141,8 @@ static void *radeon_buffer_map(struct pipe_winsys *ws,
         write = 1;
     }
 
+    radeon_bo_wait(radeon_buffer->bo);
+
     if (radeon_bo_map(radeon_buffer->bo, write))
         return NULL;
     return radeon_buffer->bo->ptr;