On Sat, 2017-08-05 at 14:56 +0800, Ming Lei wrote:
> SCSI sets q->queue_depth from shost->cmd_per_lun, and
> q->queue_depth is per request_queue and more related to
> scheduler queue compared with hw queue depth, which can be
> shared by queues, such as TAG_SHARED.
>
> This patch trys to use q->queue_depth as hint for computing
^^^^
tries?
> q->nr_requests, which should be more effective than
> current way.Reviewed-by: Bart Van Assche <[email protected]>
