On Thu, May 17, 2012 at 05:59:00PM +0900, Simon Horman wrote: > this is a first pass at providing a tun_key which can be used > as the basis for flow-based tunnelling. The tun_key includes and > replaces the tun_id in both struct ovs_skb_cb and struct sw_tun_key. > > In ovs_skb_cb tun_key is a pointer as it is envisaged that it will grow > when support for IPv6 to an extent that inlining the structure will result > in ovs_skb_cb being larger than the 48 bytes available in skb->cb. > > As OVS does not support IPv6 as the outer transport protocol for tunnels > the IPv6 portions of this change, which appeared in the previous revision, > have been dropped in order to limit the scope and size of this patch. > > This patch does not make any effort to retain the existing tun_id behaviour > nor does it fully implement flow-based tunnels. As such it it is incomplete > and can't be used in its current form (other than to break OVS tunnelling).
This patch doesn't actually remove OVS_KEY_ATTR_TUN_ID (although it renumbers it) or all the references to it. I'm surprised, what's the reasoning there? _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
