1 files changed, 6 insertions, 0 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 8dcac0b22d68..26b963c33c88 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -272,6 +272,12 @@ config HOTPLUG_CPU
 config ARCH_ENABLE_MEMORY_HOTPLUG
         def_bool y
 
+config ARCH_HAS_WALK_MEMORY
+        def_bool y
+
+config ARCH_ENABLE_MEMORY_HOTREMOVE
+        def_bool y
+
 config KEXEC
         bool "kexec system call (EXPERIMENTAL)"
         depends on (PPC_PRPMC2800 || PPC_MULTIPLATFORM) && EXPERIMENTAL