2013/3/21 jian lee <[email protected]>: > Thanks for your help! > I have being looking for NXST_FLOW and nx_flow_stats_request which you > mentioned last time all the day,and only find them in open vswitch's > nicira-ext.h,but in ryu I found nothing.And you know if you want to find a
Hi, I've implemented nx_flow_stats_request before. I'll send a patch later. The patch doesn't have all field parser, but I think it would help you. > ipv4 flow table,you can use OFPFlowStatsRequest() in ryu's > ofproto_v1_0_parser.py > -------------------code-------------------------------------------------------------------------------------------------- > > @_set_msg_reply(OFPFlowStatsReply) > > @_set_stats_type(ofproto_v1_0.OFPST_FLOW, OFPFlowStats) > > @_set_msg_type(ofproto_v1_0.OFPT_STATS_REQUEST) > > class OFPFlowStatsRequest(OFPFlowStatsRequestBase): > > def __init__(self, datapath, flags, match, table_id, out_port): > > super(OFPFlowStatsRequest, self).__init__( > > datapath, flags, match, table_id, out_port) > > ----------------------------------------------------------------------- > > and in ofproto_v1_0.py, you have defined OFPT_STATS_REQUEST,but for nicira > extention there are only > -------------------------------------------------------------- > > # enum nicira_type (abridged) > NXT_ROLE_REQUEST = 10 > > NXT_ROLE_REPLY = 11 > > NXT_SET_FLOW_FORMAT = 12 > > NXT_FLOW_MOD = 13 > > NXT_FLOW_REMOVED = 14 > > NXT_FLOW_MOD_TABLE_ID = 15 > > NXT_SET_PACKET_IN_FORMAT = 16 > > NXT_PACKET_IN = 17 > > NXT_FLOW_AGE = 18 > > NXT_SET_ASYNC_CONFIG = 19 > > NXT_SET_CONTROLLER_ID = 20 > ---------------------------------------------- > so I can't find NXST_FLOW,if I want to send a request in NXST_FLOW form from > the controller,what should I do?Should I define the NXST_FLOW label first? > Best Regards! > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://p.sf.net/sfu/appdyn_d2d_mar > _______________________________________________ > Ryu-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ryu-devel > ------------------------------------------------------------------------------ Own the Future-Intel® Level Up Game Demo Contest 2013 Rise to greatness in Intel's independent game demo contest. Compete for recognition, cash, and the chance to get your game on Steam. $5K grand prize plus 10 genre and skill prizes. Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
