1 files changed, 6 insertions, 0 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 4fd479059d65..10a0a5488a44 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -385,9 +385,15 @@ config NUMA
 
 config NODES_SHIFT
         int
+        default "8" if PPC64
         default "4"
         depends on NEED_MULTIPLE_NODES
 
+config MAX_ACTIVE_REGIONS
+        int
+        default "256" if PPC64
+        default "32"
+
 config ARCH_SELECT_MEMORY_MODEL
         def_bool y
         depends on PPC64