On Thu, Dec 05, 2024 at 03:51:33PM +0100, Christian Marangi wrote: > + .port_fdb_add = an8855_port_fdb_add, > + .port_fdb_del = an8855_port_fdb_del, > + .port_fdb_dump = an8855_port_fdb_dump, > + .port_mdb_add = an8855_port_mdb_add, > + .port_mdb_del = an8855_port_mdb_del, Please handle the "struct dsa_db" argument of these functions, so that you can turn on ds->fdb_isolation. It is likely that instead of a single AN8855_FID_BRIDGED, there needs to be a unique FID allocated for each VLAN-unaware bridge in order for their FDBs to be isolated from each other, and so that the same MAC address could live under both bridges.
