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

[John Garry]

On 16/10/2018 05:28, Martin K. Petersen wrote:
> 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.

Great, thanks.