On 12/17/21 1:08 AM, Parav Pandit wrote: > @@ -204,6 +217,8 @@ static void vdpa_opts_put(struct nlmsghdr *nlh, struct > vdpa *vdpa) > if (opts->present & VDPA_OPT_VDEV_MAC) > mnl_attr_put(nlh, VDPA_ATTR_DEV_NET_CFG_MACADDR, > sizeof(opts->mac), opts->mac); > + if (opts->present & VDPA_OPT_VDEV_MTU) > + mnl_attr_put_u16(nlh, VDPA_ATTR_DEV_NET_CFG_MTU, opts->mtu);
Why limit the MTU to a u16? Eric for example is working on "Big TCP" where IPv6 can work with Jumbograms where mtu can be > 64k. https://datatracker.ietf.org/doc/html/rfc2675 _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
