--- lib/dpif.c.orig 2011-11-02 07:36:34.000000000 +0100 +++ lib/dpif.c 2011-11-02 07:36:56.000000000 +0100 @@ -247,7 +247,11 @@ dp_initialize(); if (!type || *type == '\0') { +#ifdef HAVE_NETLINK type = "system"; +#else + type = "netdev"; +#endif } registered_class = shash_find_data(&dpif_classes, type);