Quoting Mika Kuoppala (2020-02-05 14:42:16) > Chris Wilson <ch...@chris-wilson.co.uk> writes: > > > Rather than flushing the submission tasklets just before we sleep, flush > > before we check the request status. Ideally this gives us a moment to > > process the tasklets after sleeping just before we timeout. > > Makes sense to check the possibly most recent state. > > Reviewed-by: Mika Kuoppala <mika.kuopp...@linux.intel.com>
I suppose I should mention a small counter argument is that by kicking ksoftirqd before checking completed, we may add a small amount of latency to the ready client. A compromise is to kick before timeout? -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
