diff --git a/arch/powerpc/configs/powernv_defconfig b/arch/powerpc/configs/powernv_defconfig
index c6910f5a6182ea98dbc7006e6b15c0116e3fe2fb..43e38f0fa5a7986efdb77ae66d9625263db914ee 100644
--- a/arch/powerpc/configs/powernv_defconfig
+++ b/arch/powerpc/configs/powernv_defconfig
@@ -50,6 +50,7 @@ CONFIG_CPU_IDLE=y
 CONFIG_HZ_100=y
 CONFIG_BINFMT_MISC=m
 CONFIG_PPC_TRANSACTIONAL_MEM=y
+CONFIG_PPC_UV=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_KEXEC=y
 CONFIG_KEXEC_FILE=y
@@ -65,6 +66,8 @@ CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
 CONFIG_SCHED_SMT=y
 CONFIG_PM=y
 CONFIG_HOTPLUG_PCI=y
+CONFIG_ZONE_DEVICE=y
+CONFIG_DEVICE_PRIVATE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y