On 6/17/21 7:44 PM, Bart Van Assche wrote:
These entries were consecutive at the time of their introduction but are no
longer consecutive. Make these again consecutive. Additionally, modify the
help text since it refers to blk-mq and since the legacy block layer has
been removed.
Reviewed-by: Damien Le Moal <damien.lemoal@xxxxxxx>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Ming Lei <ming.lei@xxxxxxxxxx>
Cc: Himanshu Madhani <himanshu.madhani@xxxxxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
block/Kconfig | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/block/Kconfig b/block/Kconfig
index a2297edfdde8..6685578b2a20 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -133,6 +133,13 @@ config BLK_WBT
dynamically on an algorithm loosely based on CoDel, factoring in
the realtime performance of the disk.
+config BLK_WBT_MQ
+ bool "Enable writeback throttling by default"
+ default y
+ depends on BLK_WBT
+ help
+ Enable writeback throttling by default for request-based block devices.
+
config BLK_CGROUP_IOLATENCY
bool "Enable support for latency based cgroup IO protection"
depends on BLK_CGROUP=y
@@ -155,13 +162,6 @@ config BLK_CGROUP_IOCOST
distributes IO capacity between different groups based on
their share of the overall weight distribution.
-config BLK_WBT_MQ
- bool "Multiqueue writeback throttling"
- default y
- depends on BLK_WBT
- help
- Enable writeback throttling by default on multiqueue devices.
-
config BLK_DEBUG_FS
bool "Block layer debugging information in debugfs"
default y
Looks Good.
Reviewed-by: Himanshu Madhani <himanshu.madhani@xxxxxxxxxx>
--
Himanshu Madhani Oracle Linux Engineering
