https://bugzilla.kernel.org/show_bug.cgi?id=201685 --- Comment #227 from Jens Axboe (axboe@xxxxxxxxx) --- (In reply to Steven Noonan from comment #225) > When scsi_mod.use_blk_mq=1 (i.e. result of CONFIG_SCSI_MQ_DEFAULT=y), the > I/O scheduler is just "none", and you cannot set a different scheduler. That's not true, you can set MQ capable schedulers. CFQ is from the legacy stack, it doesn't support MQ. But you can set none/bfq/mq-deadline/kyber, for instance. -- You are receiving this mail because: You are watching the assignee of the bug.