After we call dma_fence_signal(), confirm that the request was indeed
complete.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_irq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index ce16003ef048..633c18785c1e 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -1123,6 +1123,7 @@ static void notify_ring(struct intel_engine_cs *engine)
if (rq) {
dma_fence_signal(&rq->fence);
+ GEM_BUG_ON(!i915_request_completed(rq));
i915_request_put(rq);
}
--
2.16.2
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