From: Keith Whitwell <keithw@vmware.com>
Date: Thu, 19 Aug 2010 23:08:22 +0000 (+0100)
Subject: glx/xlib: no need to call XSync from XMesaFlush
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8570232b3b7930bd2ef58a337e9d57b12d3a8874;p=mesa.git

glx/xlib: no need to call XSync from XMesaFlush

Try to eliminate some unnecessary X server round trips.
---

diff --git a/src/gallium/state_trackers/glx/xlib/xm_api.c b/src/gallium/state_trackers/glx/xlib/xm_api.c
index c0c418306fb..3c9d1497617 100644
--- a/src/gallium/state_trackers/glx/xlib/xm_api.c
+++ b/src/gallium/state_trackers/glx/xlib/xm_api.c
@@ -1154,7 +1154,7 @@ void XMesaFlush( XMesaContext c )
          xmdpy->screen->fence_finish(xmdpy->screen, fence, 0);
          xmdpy->screen->fence_reference(xmdpy->screen, &fence, NULL);
       }
-      XSync( c->xm_visual->display, False );
+      XFlush( c->xm_visual->display );
    }
 }