>When the datapath flow is deleted, the next packet will cause a >flow-miss, which will cause a corrected flow to be inserted.
But the datapath flow will be deleted when the kernel-flow timeout. The packet will not be correct before timeout. Won't it? At 2015-09-11 01:02:25, "Ben Pfaff" <b...@nicira.com> wrote: >On Thu, Sep 10, 2015 at 11:41:43AM +0800, openvswitcher wrote: >> >If the OpenFlow table changes, the kernel flow cache has to be >> >reexamined and sometimes updated. >> >> You mean the revalidate thread ? I read the source and I thought the thread >> would only delete the flow in kernel >> when the timeout. So I don't think the kernel flow will be updated if I add >> the rule for '9.8.8.8' unless the flow for >> '8.8.8.8' timeout which will cause new flow-miss. >> Could you tell me more about it? > >When the datapath flow is deleted, the next packet will cause a >flow-miss, which will cause a corrected flow to be inserted. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
