From c405dba367bdca51221bd2464213199783dc18fe Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu, 7 Feb 2013 13:41:42 +0000
Subject: [PATCH] sna: Also assert that the GPU is not wedged before continuing
 a batch

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

diff --git a/src/sna/kgem.h b/src/sna/kgem.h
index d05326a0..a23194fe 100644
--- a/src/sna/kgem.h
+++ b/src/sna/kgem.h
@@ -382,6 +382,7 @@ static inline void _kgem_set_mode(struct kgem *kgem, enum kgem_mode mode)
 {
 	assert(kgem->mode == KGEM_NONE);
 	assert(kgem->nbatch == 0);
+	assert(!kgem->wedged);
 	kgem->context_switch(kgem, mode);
 	kgem->mode = mode;
 }