summaryrefslogtreecommitdiff
path: root/block/Kconfig.iosched
diff options
context:
space:
mode:
Diffstat (limited to 'block/Kconfig.iosched')
-rw-r--r--block/Kconfig.iosched11
1 files changed, 11 insertions, 0 deletions
diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched
index 916e69c..6fc3602 100644
--- a/block/Kconfig.iosched
+++ b/block/Kconfig.iosched
@@ -78,6 +78,17 @@ config MQ_IOSCHED_KYBER
synchronous writes, it will self-tune queue depths to achieve that
goal.
+config IOSCHED_BFQ
+ tristate "BFQ I/O scheduler"
+ default n
+ ---help---
+ BFQ I/O scheduler for BLK-MQ. BFQ distributes the bandwidth of
+ of the device among all processes according to their weights,
+ regardless of the device parameters and with any workload. It
+ also guarantees a low latency to interactive and soft
+ real-time applications. Details in
+ Documentation/block/bfq-iosched.txt
+
endmenu
endif