diff --git a/configs/P4080DS_defconfig b/configs/P4080DS_defconfig
index 0306eb2..4f6f84e 100644
--- a/configs/P4080DS_defconfig
+++ b/configs/P4080DS_defconfig
@@ -19,6 +19,7 @@
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
+CONFIG_MP=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_ENV_IS_IN_FLASH=y