From 14e362c79aedd9b463c74ef2e56ad96101ceb2af Mon Sep 17 00:00:00 2001
From: Sven Arvidsson <sa@whiz.se>
Date: Sun, 18 Jul 2010 19:17:14 +1000
Subject: [PATCH] gallium/st/dri2: add dri2 vblank query extension support

from bugzilla:
https://bugs.freedesktop.org/show_bug.cgi?id=28771

Signed-off-by: Dave Airlie <airlied@redhat.com>
---
 src/gallium/state_trackers/dri/drm/dri2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/state_trackers/dri/drm/dri2.c b/src/gallium/state_trackers/dri/drm/dri2.c
index b3bf21f49b8..ca06d4a5e34 100644
--- a/src/gallium/state_trackers/dri/drm/dri2.c
+++ b/src/gallium/state_trackers/dri/drm/dri2.c
@@ -489,6 +489,7 @@ static const __DRIextension *dri_screen_extensions[] = {
    &dri2TexBufferExtension.base,
    &dri2FlushExtension.base,
    &dri2ImageExtension.base,
+   &dri2ConfigQueryExtension.base,
    NULL
 };
 
-- 
2.30.2