Message ID | 20190702092117.1707-1-chris@chris-wilson.co.uk (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [CI] drm/i915: Report if i915_active is still busy upon waiting | expand |
diff --git a/drivers/gpu/drm/i915/i915_active.c b/drivers/gpu/drm/i915/i915_active.c index cb6a1eadf7df..584b247df9bc 100644 --- a/drivers/gpu/drm/i915/i915_active.c +++ b/drivers/gpu/drm/i915/i915_active.c @@ -287,7 +287,13 @@ int i915_active_wait(struct i915_active *ref) } __active_retire(ref); - return err; + if (err) + return err; + + if (!i915_active_is_idle(ref)) + return -EBUSY; + + return 0; } int i915_request_await_active_request(struct i915_request *rq,