diff options
Diffstat (limited to 'net/dsa/switch.c')
| -rw-r--r-- | net/dsa/switch.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/net/dsa/switch.c b/net/dsa/switch.c index 5439de029485..219fc9baaa1c 100644 --- a/net/dsa/switch.c +++ b/net/dsa/switch.c @@ -253,6 +253,41 @@ static int dsa_switch_do_mdb_del(struct dsa_switch *ds, int port, return 0; } +static int dsa_switch_host_fdb_add(struct dsa_switch *ds, + struct dsa_notifier_fdb_info *info) +{ + int err = 0; + int port; + + if (!ds->ops->port_fdb_add) + return -EOPNOTSUPP; + + for (port = 0; port < ds->num_ports; port++) { + if (dsa_switch_host_address_match(ds, port, info->sw_index, + info->port)) { + err = ds->ops->port_fdb_add(ds, port, info->addr, + info->vid); + if (err) + break; + } + } + + return err; +} + +static int dsa_switch_host_fdb_del(struct dsa_switch *ds, + struct dsa_notifier_fdb_info *info) +{ + if (!ds->ops->port_fdb_del) + return -EOPNOTSUPP; + + if (ds->index == info->sw_index) + return ds->ops->port_fdb_del(ds, info->port, info->addr, + info->vid); + + return 0; +} + static int dsa_switch_fdb_add(struct dsa_switch *ds, struct dsa_notifier_fdb_info *info) { @@ -560,6 +595,12 @@ static int dsa_switch_event(struct notifier_block *nb, case DSA_NOTIFIER_FDB_DEL: err = dsa_switch_fdb_del(ds, info); break; + case DSA_NOTIFIER_HOST_FDB_ADD: + err = dsa_switch_host_fdb_add(ds, info); + break; + case DSA_NOTIFIER_HOST_FDB_DEL: + err = dsa_switch_host_fdb_del(ds, info); + break; case DSA_NOTIFIER_HSR_JOIN: err = dsa_switch_hsr_join(ds, info); break; |