CONFIG_CFQ_GROUP_IOSCHED=y; for enabling throttling policy, set
CONFIG_BLK_DEV_THROTTLING=y.
+ if KERNEL_BLK_CGROUP
+
+ config KERNEL_CFQ_GROUP_IOSCHED
+ bool "Proportional weight of disk bandwidth in CFQ"
+
+ config KERNEL_BLK_DEV_THROTTLING
+ bool "Enable throttling policy"
+ default y if TARGET_brcm2708
+
+ config KERNEL_BLK_DEV_THROTTLING_LOW
+ bool "Block throttling .low limit interface support (EXPERIMENTAL)"
+ depends on KERNEL_BLK_DEV_THROTTLING
+ endif
+
config KERNEL_DEBUG_BLK_CGROUP
bool "Enable Block IO controller debugging"
default n