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| author | Jens Axboe <axboe@fb.com> | 2017-01-14 17:11:11 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-01-17 10:04:25 -0700 |
| commit | 945ffb60c11dfb228130f3f2bdde961cecb76671 (patch) | |
| tree | e9b9079a7acdd5d93e1b1b866d303d056acf33f7 /block/Kconfig.iosched | |
| parent | bd166ef183c263c5ced656d49ef19c7da4adc774 (diff) | |
| download | linux-945ffb60c11dfb228130f3f2bdde961cecb76671.tar.gz linux-945ffb60c11dfb228130f3f2bdde961cecb76671.tar.bz2 linux-945ffb60c11dfb228130f3f2bdde961cecb76671.zip | |
mq-deadline: add blk-mq adaptation of the deadline IO scheduler
This is basically identical to deadline-iosched, except it registers
as a MQ capable scheduler. This is still a single queue design.
Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Diffstat (limited to 'block/Kconfig.iosched')
| -rw-r--r-- | block/Kconfig.iosched | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched index 421bef9c4c48..490ef2850fae 100644 --- a/block/Kconfig.iosched +++ b/block/Kconfig.iosched @@ -32,6 +32,12 @@ config IOSCHED_CFQ This is the default I/O scheduler. +config MQ_IOSCHED_DEADLINE + tristate "MQ deadline I/O scheduler" + default y + ---help--- + MQ version of the deadline IO scheduler. + config CFQ_GROUP_IOSCHED bool "CFQ Group Scheduling support" depends on IOSCHED_CFQ && BLK_CGROUP |