diff options
Diffstat (limited to 'drivers/net/ethernet/mscc')
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot.c | 23 | ||||
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot_net.c | 4 |
2 files changed, 19 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index a560d6be2a44..5b2c0cea49ea 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -60,14 +60,27 @@ int ocelot_mact_learn(struct ocelot *ocelot, int port, const unsigned char mac[ETH_ALEN], unsigned int vid, enum macaccess_entry_type type) { + u32 cmd = ANA_TABLES_MACACCESS_VALID | + ANA_TABLES_MACACCESS_DEST_IDX(port) | + ANA_TABLES_MACACCESS_ENTRYTYPE(type) | + ANA_TABLES_MACACCESS_MAC_TABLE_CMD(MACACCESS_CMD_LEARN); + unsigned int mc_ports; + + /* Set MAC_CPU_COPY if the CPU port is used by a multicast entry */ + if (type == ENTRYTYPE_MACv4) + mc_ports = (mac[1] << 8) | mac[2]; + else if (type == ENTRYTYPE_MACv6) + mc_ports = (mac[0] << 8) | mac[1]; + else + mc_ports = 0; + + if (mc_ports & BIT(ocelot->num_phys_ports)) + cmd |= ANA_TABLES_MACACCESS_MAC_CPU_COPY; + ocelot_mact_select(ocelot, mac, vid); /* Issue a write command */ - ocelot_write(ocelot, ANA_TABLES_MACACCESS_VALID | - ANA_TABLES_MACACCESS_DEST_IDX(port) | - ANA_TABLES_MACACCESS_ENTRYTYPE(type) | - ANA_TABLES_MACACCESS_MAC_TABLE_CMD(MACACCESS_CMD_LEARN), - ANA_TABLES_MACACCESS); + ocelot_write(ocelot, cmd, ANA_TABLES_MACACCESS); return ocelot_mact_wait_for_completion(ocelot); } diff --git a/drivers/net/ethernet/mscc/ocelot_net.c b/drivers/net/ethernet/mscc/ocelot_net.c index 4585c35c24e5..9553eb3e441c 100644 --- a/drivers/net/ethernet/mscc/ocelot_net.c +++ b/drivers/net/ethernet/mscc/ocelot_net.c @@ -1153,10 +1153,8 @@ static int ocelot_netdevice_event(struct notifier_block *unused, struct net_device *dev = netdev_notifier_info_to_dev(ptr); int ret = 0; - if (!ocelot_netdevice_dev_check(dev)) - return 0; - if (event == NETDEV_PRECHANGEUPPER && + ocelot_netdevice_dev_check(dev) && netif_is_lag_master(info->upper_dev)) { struct netdev_lag_upper_info *lag_upper_info = info->upper_info; struct netlink_ext_ack *extack; |