diff options
-rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index e0da98602eed..910051321104 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c | |||
@@ -1751,6 +1751,9 @@ i915_wait_request(struct drm_device *dev, uint32_t seqno) | |||
1751 | 1751 | ||
1752 | BUG_ON(seqno == 0); | 1752 | BUG_ON(seqno == 0); |
1753 | 1753 | ||
1754 | if (dev_priv->mm.wedged) | ||
1755 | return -EIO; | ||
1756 | |||
1754 | if (!i915_seqno_passed(i915_get_gem_seqno(dev), seqno)) { | 1757 | if (!i915_seqno_passed(i915_get_gem_seqno(dev), seqno)) { |
1755 | if (IS_IGDNG(dev)) | 1758 | if (IS_IGDNG(dev)) |
1756 | ier = I915_READ(DEIER) | I915_READ(GTIER); | 1759 | ier = I915_READ(DEIER) | I915_READ(GTIER); |