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Commit e110e8d6 authored by Chris Wilson's avatar Chris Wilson
Browse files

drm/i915: Check wedged status before throttling

parent 1a3665c8
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+3 −0
Original line number Diff line number Diff line
@@ -3206,6 +3206,9 @@ i915_gem_ring_throttle(struct drm_device *dev, struct drm_file *file)
	u32 seqno = 0;
	int ret;

	if (atomic_read(&dev_priv->mm.wedged))
		return -EIO;

	spin_lock(&file_priv->mm.lock);
	list_for_each_entry(request, &file_priv->mm.request_list, client_list) {
		if (time_after_eq(request->emitted_jiffies, recent_enough))