diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 48989541e2ef..3db81a8cfc1d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -611,6 +611,29 @@ static struct devlink_port *mlx5e_rep_get_devlink_port(struct net_device *dev) return &rpriv->dl_port; } +static int mlx5e_rep_change_carrier(struct net_device *dev, bool new_carrier) +{ + struct mlx5e_priv *priv = netdev_priv(dev); + struct mlx5e_rep_priv *rpriv = priv->ppriv; + struct mlx5_eswitch_rep *rep = rpriv->rep; + int err; + + if (new_carrier) { + err = mlx5_modify_vport_admin_state(priv->mdev, MLX5_VPORT_STATE_OP_MOD_ESW_VPORT, + rep->vport, 1, MLX5_VPORT_ADMIN_STATE_UP); + if (err) + return err; + netif_carrier_on(dev); + } else { + err = mlx5_modify_vport_admin_state(priv->mdev, MLX5_VPORT_STATE_OP_MOD_ESW_VPORT, + rep->vport, 1, MLX5_VPORT_ADMIN_STATE_DOWN); + if (err) + return err; + netif_carrier_off(dev); + } + return 0; +} + static const struct net_device_ops mlx5e_netdev_ops_rep = { .ndo_open = mlx5e_rep_open, .ndo_stop = mlx5e_rep_close, @@ -621,6 +644,7 @@ static const struct net_device_ops mlx5e_netdev_ops_rep = { .ndo_has_offload_stats = mlx5e_rep_has_offload_stats, .ndo_get_offload_stats = mlx5e_rep_get_offload_stats, .ndo_change_mtu = mlx5e_rep_change_mtu, + .ndo_change_carrier = mlx5e_rep_change_carrier, }; static const struct net_device_ops mlx5e_netdev_ops_uplink_rep = {