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    SubjectRe: [PATCH 7/8] mq-deadline: add blk-mq adaptation of the deadline IO scheduler
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    On 12/22/2016 09:49 AM, Paolo Valente wrote:
    >
    >> Il giorno 17 dic 2016, alle ore 01:12, Jens Axboe <axboe@fb.com> ha scritto:
    >>
    >> This is basically identical to deadline-iosched, except it registers
    >> as a MQ capable scheduler. This is still a single queue design.
    >>
    >
    > One last question (for today ...):in mq-deadline there are no
    > "schedule dispatch" or "unplug work" functions. In blk, CFQ and BFQ
    > do these schedules/unplugs in a lot of cases. What's the right
    > replacement? Just doing nothing?

    You just use blk_mq_run_hw_queue() or variants thereof to kick off queue
    runs.

    --
    Jens Axboe

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