John, > As I mentioned in the thread that spawned from this, we actually can't > expose multiple hw queues at the moment. And, if we did, we find a > performance drop due to having to go back to manage this IPTT > internally. > > So how to handle? We're going to continue to work towards exposing > multiple queues to upper layer, but for the moment I think patch 6/7 is > a good change. Thanks for the discussion. That's exactly what I was looking for. Applied to 4.20/scsi-queue. -- Martin K. Petersen Oracle Linux Engineering