Index: head/sys/dev/ixgbe/if_ixv.c
===================================================================
--- head/sys/dev/ixgbe/if_ixv.c
+++ head/sys/dev/ixgbe/if_ixv.c
@@ -220,7 +220,7 @@
 	.isc_vendor_info = ixv_vendor_info_array,
 	.isc_driver_version = ixv_driver_version,
 	.isc_driver = &ixv_if_driver,
-	.isc_flags = IFLIB_TSO_INIT_IP,
+	.isc_flags = IFLIB_IS_VF | IFLIB_TSO_INIT_IP,
 
 	.isc_nrxd_min = {MIN_RXD},
 	.isc_ntxd_min = {MIN_TXD},