Re: [PATCH 0/7] hisi_sas: Misc bugfixes and an optimisation patch

[Martin K. Petersen]

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