diff options
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_main.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index b3b5ae3ef408..f13a6766dd41 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -199,9 +199,13 @@ static int sja1105_init_mac_settings(struct sja1105_private *priv) mac[i] = default_mac; /* Let sja1105_bridge_stp_state_set() keep address learning - * enabled for the CPU port. + * enabled for the DSA ports. CPU ports use software-assisted + * learning to ensure that only FDB entries belonging to the + * bridge are learned, and that they are learned towards all + * CPU ports in a cross-chip topology if multiple CPU ports + * exist. */ - if (dsa_is_cpu_port(ds, i)) + if (dsa_is_dsa_port(ds, i)) priv->learn_ena |= BIT(i); } @@ -2509,6 +2513,7 @@ static int sja1105_setup(struct dsa_switch *ds) ds->num_tx_queues = SJA1105_NUM_TC; ds->mtu_enforcement_ingress = true; + ds->assisted_learning_on_cpu_port = true; rc = sja1105_devlink_setup(ds); if (rc < 0) |