It seems recirculation action should be scoped within the same OF-bridge.
On Tue, Dec 16, 2014 at 4:43 PM, Alex Wang <al...@nicira.com> wrote: > Hey Yamamoto, > > Justin and Ethan just raised the same question you asked, > > Yeah, there is an issue. If say, the vlan is set before recirc action, > the recirc'ed flow will have a vlan id which could lead to totally > different handling result, > > We will discuss further and address it, > > Thanks, > Alex Wang, > > On Tue, Dec 16, 2014 at 4:16 PM, YAMAMOTO Takashi <yamam...@valinux.co.jp> > wrote: >> >> hi, >> >> > Hey Yamamoto, >> > >> > >> >> what will happen if the receiving bridge also has a bond port? >> >> >> >> YAMAMOTO Takashi >> >> >> > >> > >> > For each 'balance-tcp' bond, it will have a unique 'recirc_id'. >> > >> > If the receiving bridge has a 'balance-tcp' bond with recirc_id=ABCD, >> > the bridge's internal table (Table 254) will contain flows matching on >> > this one 'recirc_id' and different 'dp_hash' values. >> > >> > If the flow miss does not have 'recirc_id' (i.e. recirc_id == 0), lookup >> > will >> > start from Table 0. >> > >> > If the flow miss has 'recirc_id' == ABCD, it will match one of the rules >> in >> > internal table and get output to the corresponding interface. >> > >> > If the flow miss has 'recirc_id' != ABCD, it will match the the rule in >> bold >> > below, then lookup from Table 0, continue on the pipeline until reaching >> > the bridge with the 'recirc_id'. >> > >> > priority=2,recirc_id=0,actions=drop >> > *priority=1,actions=resubmit(,0)* >> >> thank you for explanation. >> >> i have another question: what ensures that the recirculated packet >> reaches to the same bridge as before? esp. when the packet has >> been modified. >> >> YAMAMOTO Takashi >> >> > >> > Thanks, >> > Alex Wang, >> > _______________________________________________ >> > dev mailing list >> > dev@openvswitch.org >> > http://openvswitch.org/mailman/listinfo/dev >> > _______________________________________________ > dev mailing list > dev@openvswitch.org > http://openvswitch.org/mailman/listinfo/dev _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
