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path: root/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_netdev.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/en_netdev.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 3db594614fd3..fa5ee719e04b 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -742,6 +742,14 @@ static int mlx4_en_replace_mac(struct mlx4_en_priv *priv, int qpn,
err = mlx4_en_uc_steer_add(priv, new_mac,
&qpn,
&entry->reg_id);
+ if (err)
+ return err;
+ if (priv->tunnel_reg_id) {
+ mlx4_flow_detach(priv->mdev->dev, priv->tunnel_reg_id);
+ priv->tunnel_reg_id = 0;
+ }
+ err = mlx4_en_tunnel_steer_add(priv, new_mac, qpn,
+ &priv->tunnel_reg_id);
return err;
}
}
@@ -1780,6 +1788,8 @@ void mlx4_en_stop_port(struct net_device *dev, int detach)
mc_list[5] = priv->port;
mlx4_multicast_detach(mdev->dev, &priv->rss_map.indir_qp,
mc_list, MLX4_PROT_ETH, mclist->reg_id);
+ if (mclist->tunnel_reg_id)
+ mlx4_flow_detach(mdev->dev, mclist->tunnel_reg_id);
}
mlx4_en_clear_list(dev);
list_for_each_entry_safe(mclist, tmp, &priv->curr_list, list) {