diff --git a/openpower/configs/linux/skiroot_defconfig b/openpower/configs/linux/skiroot_defconfig
index 6b20799..442bd72 100644
--- a/openpower/configs/linux/skiroot_defconfig
+++ b/openpower/configs/linux/skiroot_defconfig
@@ -138,8 +138,10 @@
 CONFIG_E1000E=m
 CONFIG_IXGB=m
 CONFIG_IXGBE=m
+CONFIG_NET_VENDOR_MELLANOX=y
 CONFIG_MLX4_EN=m
 CONFIG_MLX5_CORE=m
+CONFIG_MLX5_CORE_EN=y
 CONFIG_MYRI10GE=m
 CONFIG_QLGE=m
 CONFIG_NETXEN_NIC=m