diff options
| -rw-r--r-- | net/dsa/dsa_priv.h | 2 | ||||
| -rw-r--r-- | net/dsa/port.c | 12 | ||||
| -rw-r--r-- | net/dsa/slave.c | 3 |
3 files changed, 17 insertions, 0 deletions
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h index b2be53a13aa0..12f8c7ee4dd8 100644 --- a/net/dsa/dsa_priv.h +++ b/net/dsa/dsa_priv.h @@ -150,6 +150,8 @@ int dsa_port_pre_bridge_flags(const struct dsa_port *dp, unsigned long flags, struct switchdev_trans *trans); int dsa_port_bridge_flags(const struct dsa_port *dp, unsigned long flags, struct switchdev_trans *trans); +int dsa_port_mrouter(struct dsa_port *dp, bool mrouter, + struct switchdev_trans *trans); int dsa_port_vlan_add(struct dsa_port *dp, const struct switchdev_obj_port_vlan *vlan, struct switchdev_trans *trans); diff --git a/net/dsa/port.c b/net/dsa/port.c index d2b65e8dc60c..f071acf2842b 100644 --- a/net/dsa/port.c +++ b/net/dsa/port.c @@ -261,6 +261,18 @@ int dsa_port_bridge_flags(const struct dsa_port *dp, unsigned long flags, return err; } +int dsa_port_mrouter(struct dsa_port *dp, bool mrouter, + struct switchdev_trans *trans) +{ + struct dsa_switch *ds = dp->ds; + int port = dp->index; + + if (switchdev_trans_ph_prepare(trans)) + return ds->ops->port_egress_floods ? 0 : -EOPNOTSUPP; + + return ds->ops->port_egress_floods(ds, port, true, mrouter); +} + int dsa_port_fdb_add(struct dsa_port *dp, const unsigned char *addr, u16 vid) { diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 9bcb598fc840..614c38ece104 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -301,6 +301,9 @@ static int dsa_slave_port_attr_set(struct net_device *dev, case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS: ret = dsa_port_bridge_flags(dp, attr->u.brport_flags, trans); break; + case SWITCHDEV_ATTR_ID_BRIDGE_MROUTER: + ret = dsa_port_mrouter(dp->cpu_dp, attr->u.mrouter, trans); + break; default: ret = -EOPNOTSUPP; break; |