From 4c0d0f4d38c8e1cb94ea5f02759ec94fdc6a8267 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed, 10 Jun 2015 17:56:51 +0100
Subject: [PATCH] sna: Increase assertion to cater for concurrent & recursion
 vblank/flip handlers

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 src/sna/sna.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sna/sna.h b/src/sna/sna.h
index 34a78812..d8dc4122 100644
--- a/src/sna/sna.h
+++ b/src/sna/sna.h
@@ -623,7 +623,7 @@ static inline bool sna_crtc_is_on(xf86CrtcPtr crtc)
 
 static inline void sna_crtc_set_vblank(xf86CrtcPtr crtc)
 {
-	assert((*sna_crtc_flags(crtc) & CRTC_VBLANK) < 2);
+	assert((*sna_crtc_flags(crtc) & CRTC_VBLANK) < 3);
 	++*sna_crtc_flags(crtc);
 }