lib/nx-match.def got deleted, now the relevant information is in lib/meta-flow.[ch] and that is what you should update.
On Feb 15, 2012, at 12:30 PM, <ravi.ke...@telekom.com> wrote: > Hi Justin, > > While going through your changes for nicira ext for ip_ttl, I see your > changes has nx-match.def file. However, this file is not visible if I > checkout via git/snapshot. I believe it is needed when adding mpls related > match? > > Thanks > Ravi > > -----Original Message----- > From: dev-boun...@openvswitch.org [mailto:dev-boun...@openvswitch.org] On > Behalf Of Justin Pettit > Sent: Tuesday, February 14, 2012 3:10 PM > To: Ben Pfaff > Cc: dev@openvswitch.org; Kerur, Ravi > Subject: Re: [ovs-dev] Q on sending packets from the system running ovs > > On Feb 14, 2012, at 11:05 AM, Ben Pfaff wrote: > >> On Tue, Feb 14, 2012 at 08:01:58PM +0100, ravi.ke...@telekom.com wrote: >>> I started comparing the code base(my code base and latest), so far >>> the changes I suspect is in ofp_match structure. I am not sure >>> whether the fields I have added for mpls has anything to do with the >>> vlan match problem. I have looked into specific 'c' code >>> lib/classifier.c and lib/ofp-util.c related to dl_vlan and >>> dl_vlan_pcp, I don't see any difference. >> >> You must not change ofp_match, because its format is fixed by the >> OpenFlow 1.0 standard and there is no mechanism for extending it. >> Instead, you should define and use NXM ("Nicira Extensible Match") >> fields, which are extensible. OpenFlow 1.2 adopts an NXM variant >> called OXM that includes definitions for MPLS; you should adapt those >> to NXM. > > Ravi, you may want to look at an example where we added a new match. For > example, commit a61680c (Support matching and modifying IP TTL.) adds an NXM > field and modifies the kernel. > > --Justin > > > _______________________________________________ > dev mailing list > dev@openvswitch.org > http://openvswitch.org/mailman/listinfo/dev _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
