diff options
| -rw-r--r-- | block/Makefile | 1 | ||||
| -rw-r--r-- | block/bfq-iosched.c | 2 | ||||
| -rw-r--r-- | include/linux/cgroup_subsys.h | 6 |
3 files changed, 8 insertions, 1 deletions
diff --git a/block/Makefile b/block/Makefile index aee799cb4..65d39cbed 100644 --- a/block/Makefile +++ b/block/Makefile @@ -17,6 +17,7 @@ obj-$(CONFIG_IOSCHED_DEADLINE) += deadline-iosched.o obj-$(CONFIG_IOSCHED_SIO) += sio-iosched.o obj-$(CONFIG_IOSCHED_ROW) += row-iosched.o obj-$(CONFIG_IOSCHED_CFQ) += cfq-iosched.o +obj-$(CONFIG_IOSCHED_BFQ) += bfq-iosched.o obj-$(CONFIG_IOSCHED_ZEN) += zen-iosched.o obj-$(CONFIG_IOSCHED_SIOPLUS) += sioplus-iosched.o obj-$(CONFIG_IOSCHED_FIOPS) += fiops-iosched.o diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index b1a10b779..c6b849bab 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -80,7 +80,7 @@ static const int bfq_back_max = 16 * 1024; static const int bfq_back_penalty = 2; /* Idling period duration, in jiffies. */ -static int bfq_slice_idle = 0; +static int bfq_slice_idle = HZ / 125; /* Default maximum budget values, in sectors and number of requests. */ static const int bfq_default_max_budget = 16 * 1024; diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 6e7ec64b6..e5e6b0dd4 100644 --- a/include/linux/cgroup_subsys.h +++ b/include/linux/cgroup_subsys.h @@ -84,3 +84,9 @@ SUBSYS(bcache) #endif /* */ + +#if IS_SUBSYS_ENABLED(CONFIG_CGROUP_BFQIO) +SUBSYS(bfqio) +#endif + +/* */ |