diff options
| author |   Murali Karicheri <m-karicheri2@ti.com> | 2020-08-24 11:10:53 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-08-25 08:49:37 -0700 |
| commit | 2c6500e82e5190b038f0b79f85a20da55bdd4b86 (patch) | |
| tree | 4099ec272433fa3b4165497ef8e66cea51947514 /drivers/net | |
| parent | net: ethernet: ti: cpsw: fix clean up of vlan mc entries for host port (diff) | |
| download | wireguard-linux-2c6500e82e5190b038f0b79f85a20da55bdd4b86.tar.xz wireguard-linux-2c6500e82e5190b038f0b79f85a20da55bdd4b86.zip | |
net: ethernet: ti: cpsw_new: fix clean up of vlan mc entries for host port
To flush the vid + mc entries from ALE, which is required when a VLAN
interface is removed, driver needs to call cpsw_ale_flush_multicast()
with ALE_PORT_HOST for port mask as these entries are added only for
host port. Without this, these entries remain in the ALE table even
after removing the VLAN interface. cpsw_ale_flush_multicast() calls
cpsw_ale_flush_mcast which expects a port mask to do the job.
Fixes: ed3525eda4c4 ("net: ethernet: ti: introduce cpsw switchdev based driver part 1 - dual-emac")
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw_new.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ti/cpsw_new.c b/drivers/net/ethernet/ti/cpsw_new.c index 1247d35d42ef..8d0a2bc7128d 100644 --- a/drivers/net/ethernet/ti/cpsw_new.c +++ b/drivers/net/ethernet/ti/cpsw_new.c @@ -1044,7 +1044,7 @@ static int cpsw_ndo_vlan_rx_kill_vid(struct net_device *ndev, HOST_PORT_NUM, ALE_VLAN, vid); cpsw_ale_del_mcast(cpsw->ale, priv->ndev->broadcast, 0, ALE_VLAN, vid); - cpsw_ale_flush_multicast(cpsw->ale, 0, vid); + cpsw_ale_flush_multicast(cpsw->ale, ALE_PORT_HOST, vid); err: pm_runtime_put(cpsw->dev); return ret; |