From 0fee283a5fa58f8eb4dbbe0582d8da0ff2a94315 Mon Sep 17 00:00:00 2001
From: David Reveman <davidr@novell.com>
Date: Fri, 6 Jun 2008 00:59:29 -0400
Subject: [PATCH] Avoid additional DirectColor visuals for better back-end
 server support.

---
 hw/dmx/dmxscrinit.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/hw/dmx/dmxscrinit.c b/hw/dmx/dmxscrinit.c
index 7506ecec6..5336e9780 100644
--- a/hw/dmx/dmxscrinit.c
+++ b/hw/dmx/dmxscrinit.c
@@ -1726,6 +1726,17 @@ Bool dmxScreenInit(int idx, ScreenPtr pScreen, int argc, char *argv[])
 		    }
 		}
 	    }
+
+#ifdef PANORAMIX
+	    if (!noPanoramiXExtension)
+	    {
+		/* avoid additional DirectColor visuals for better
+		   back-end server support */
+		if (preferredClass != DirectColor)
+		    visuals &= ~(1 << DirectColor);
+	    }
+#endif
+
 	    miSetVisualTypesAndMasks(depth, visuals, bitsPerRgb,
 				     preferredClass,
 				     redMask, greenMask, blueMask);