On 2017.05.02 at 09:54 +0200, Sedat Dilek wrote: > Hi, > > I want to play with BFQ. > > My base is block-next as of 28-Apr-2017. > > First I looked through the Kconfigs. > What is a good setting? > Built as module? > > How can I switch the IO-scheduler - real-time? > > Not sure if the attached patches make sense (right now). No, it doesn't make sense at all. BFQ is a mq scheduler. To use it you should enable SCSI_MQ_DEFAULT. And then you can switch schedulers like: echo "kyber" > /sys/block/sda/queue/scheduler echo "bfq" > /sys/block/sdb/queue/scheduler -- Markus
