Re: [PATCH 0/3] scsi: scsi-mq: don't hold host_busy in IO path

Bart Van Assche
2018-06-22T15:29:22Z

On 04/20/18 00:00, Ming Lei wrote:
> This patches removes the expensive atomic opeation on host-wide counter
> of .host_busy for scsi-mq, and it is observed that IOPS can be increased by
> 15% with this change in IO test over scsi_debug.

Hello Ming,

Do you want to resend these patches to Martin or do you perhaps that I
do that myself?

Thanks,

Bart.