Messages in this thread | | | Subject | Re: [PATCH 0/7] hisi_sas: Misc bugfixes and an optimisation patch | From | "Martin K. Petersen" <> | Date | Tue, 16 Oct 2018 00:28:32 -0400 |
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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
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