Re: [PATCH v3 net-next 6/7] net: dsa: listen for SWITCHDEV_{FDB,DEL}_ADD_TO_DEVICE on foreign bridge neighbors

On Sun, Dec 13, 2020 at 04:07:09PM +0200, Vladimir Oltean wrote: > Some DSA switches (and not only) cannot learn source MAC addresses from > packets injected from the CPU. They only perform hardware address > learning from inbound traffic. Reviewed-by: Andrew Lunn Andrew

[PATCH v3 net-next 6/7] net: dsa: listen for SWITCHDEV_{FDB,DEL}_ADD_TO_DEVICE on foreign bridge neighbors

Some DSA switches (and not only) cannot learn source MAC addresses from packets injected from the CPU. They only perform hardware address learning from inbound traffic. This can be problematic when we have a bridge spanning some DSA switch ports and some non-DSA ports (which we'll call "foreign