Stephen Hemminger wrote: > I have a patch that forwards all multicast packets, and another that does > proper forwarding. It should have worked that way in original macvlan, the > current behavior is really a bug. > Looking in macvlan_set_multicast_list() it acts in a similar manner to macvlan_set_mac_address() in the sense that it calls dev_mc_sync(). I assume what's left is to add macvlan_hash_xxx multicast logic to map/unmap multicast groups to what macvlan devices want to receive them and this way the flooding can be removed, correct?
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