diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index d62cf2e..aea51fb 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -4135,6 +4135,10 @@
 	i915_handle_error(dev_priv, val,
 			  "Manually setting wedged to %llu", val);
 
+	wait_on_bit(&dev_priv->gpu_error.flags,
+		    I915_RESET_HANDOFF,
+		    TASK_UNINTERRUPTIBLE);
+
 	return 0;
 }