On Fri, Jun 05, 2015 at 10:41:48AM -0700, Shashank Shanbhag wrote: > I thought there are only hidden flows, and not hidden tables. > We are reading all tables from 0 to OFPTT_MAX-1. > > But, I see what you're saying. I can probably use OFPMP_TABLE_FEATURES > (openflow1.4 spec Section 7.3.5.6) to get all the configured tables. Will > this ensure the hidden tables aren't returned? Please correct me if I'm > wrong.
OFPMP_TABLE_FEATURES would work, but it was introduced into OpenFlow rather late, meaning that you'd need to use a different message on older versions of OpenFlow, and has more information than we really need. I think that OFPST_TABLE (which got renamed OFPMP_TABLE_STATS later but has the same form) will give you table numbers in every version of OpenFlow. The replies that OVS sends to OFPST_TABLE ought to omit hidden tables, in all versions of OpenFlow. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
