diff --git a/src/net/netdev_settings.c b/src/net/netdev_settings.c
index 677d5a9a..edd4c4b9 100644
--- a/src/net/netdev_settings.c
+++ b/src/net/netdev_settings.c
@@ -125,6 +125,10 @@ static int netdev_fetch_bustype ( struct net_device *netdev, void *data,
 		[BUS_TYPE_MCA] = "MCA",
 		[BUS_TYPE_ISA] = "ISA",
 		[BUS_TYPE_TAP] = "TAP",
+		[BUS_TYPE_EFI] = "EFI",
+		[BUS_TYPE_XEN] = "XEN",
+		[BUS_TYPE_HV] = "HV",
+		[BUS_TYPE_USB] = "USB",
 	};
 	struct device_description *desc = &netdev->dev->desc;
 	const char *bustype;