diff --git a/arch/arm/configs/realview_defconfig b/arch/arm/configs/realview_defconfig
index 8f56fb3ff51db3bda55a04f91d2e2987b16bbca9..9f84c508a5f460ee424f0347bb02af85f94e99fe 100644
--- a/arch/arm/configs/realview_defconfig
+++ b/arch/arm/configs/realview_defconfig
@@ -1,5 +1,6 @@
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
+CONFIG_NO_HZ_FULL=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_PERF_EVENTS=y
@@ -21,6 +22,7 @@ CONFIG_MACH_REALVIEW_PB11MP=y
 CONFIG_MACH_REALVIEW_PB1176=y
 CONFIG_MACH_REALVIEW_PBA8=y
 CONFIG_MACH_REALVIEW_PBX=y
+CONFIG_SMP=y
 CONFIG_AEABI=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0