diff --git a/configs/sx8m_defconfig b/configs/sx8m_defconfig
index 70b0254..c8099dd 100644
--- a/configs/sx8m_defconfig
+++ b/configs/sx8m_defconfig
@@ -17,6 +17,7 @@ CONFIG_IKCONFIG_PROC=y
 CONFIG_NUMA_BALANCING=y
 CONFIG_MEMCG=y
 CONFIG_BLK_CGROUP=y
+CONFIG_CFS_BANDWIDTH=y
 CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_FREEZER=y
 CONFIG_CGROUP_HUGETLB=y