--- a/src/radeon_crtc.c	2008-02-13 11:26:21.000000000 -0600
+++ a/src/radeon_crtc.c	2008-10-05 09:22:50.000000000 -0500
@@ -444,6 +444,8 @@ 
 #ifdef XF86DRI
 	rotate_offset = info->frontOffset +
 	    radeon_crtc->rotate_mem_xaa->offset * cpp;
+#else
+	rotate_offset = radeon_crtc->rotate_mem_xaa->offset * cpp;
 #endif
     }
 #endif /* USE_XAA */