On 9/1/26 8:49 AM, Han Zhou wrote: > ovn-ic typically interconnects zones by attaching LRPs to a transit > switch. On that switch, remote LRPs appear as LSPs of type "remote", so > OVN treats them as regular L2 ports and floods IP multicast to them via > _MC_flood_l2. Multicast to real LSPs on the transit switch is still > desired, but flooding toward remote LRPs is useless (they drop it) and > scales poorly. > > Add Logical_Switch_Port options:is_router so the CMS can mark a > type=remote port as representing a logical router port. lsp_is_router() > now returns true for such ports, so they are handled like type=router > ports; in particular they are omitted from _MC_flood_l2. The option is > ignored for any other port type. > > Assisted-by: Claude Opus 5, Cursor > Signed-off-by: Han Zhou <[email protected]> > --- > > Notes: > v2: > - Extend lsp_is_router() for type=remote + options:is_router instead of > adding a multicast-specific helper (Dumitru). > - Add missing OVN_CLEANUP_NORTHD in the new test. >
Hi Han, Thanks for the v2, it looks good to me. I applied it to main. Regards, Dumitru _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
