drm/i915: Include fence signaled bit in print_request()

Show the fence flags view of request completion in addition to the
normal hwsp check and whether signaling is enabled.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190501114541.10077-2-chris@chris-wilson.co.uk

drivers/gpu/drm/i915/gt/intel_engine_cs.c

@@ -1229,8 +1229,11 @@ static void print_request(struct drm_printer *m,
 		   i915_request_completed(rq) ? "!" :
 		   i915_request_started(rq) ? "*" :
 		   "",
+		   test_bit(DMA_FENCE_FLAG_SIGNALED_BIT,
+			    &rq->fence.flags) ? "+" :
 		   test_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT,
-			    &rq->fence.flags) ?  "+" : "",
+			    &rq->fence.flags) ? "-" :
+		   "",
 		   buf,
 		   jiffies_to_msecs(jiffies - rq->emitted_jiffies),
 		   name);