diff mbox series

[11/23] drm/i915/execlists: Reset queue_priority on cancellation

Message ID 20180816210742.32152-11-chris@chris-wilson.co.uk (mailing list archive)
State New, archived
Headers show
Series [01/23] drm/i915: Cache the error string | expand

Commit Message

Chris Wilson Aug. 16, 2018, 9:07 p.m. UTC 
If we have an available execlists port, the queue_priority should be
INT_MIN to allow immediate direct submission. As we clear the ports in
execlists_cancel_port_requests(), we should then reset queue_priority to
show the available space.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/intel_lrc.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 3b5f7bc83a34..32eab1c97622 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -795,6 +795,7 @@  execlists_cancel_port_requests(struct intel_engine_execlists * const execlists)
 	}
 
 	execlists_clear_all_active(execlists);
+	execlists->queue_priority = INT_MIN;
 }
 
 static void reset_csb_pointers(struct intel_engine_execlists *execlists)