net/mlx4: Add VF link state support
Add support to change the link state of VF (vPort)
Signed-off-by: Rony Efraim <ronye@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 89c47ea..ade276c 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -2061,6 +2061,13 @@
return mlx4_get_vf_config(mdev->dev, en_priv->port, vf, ivf);
}
+static int mlx4_en_set_vf_link_state(struct net_device *dev, int vf, int link_state)
+{
+ struct mlx4_en_priv *en_priv = netdev_priv(dev);
+ struct mlx4_en_dev *mdev = en_priv->mdev;
+
+ return mlx4_set_vf_link_state(mdev->dev, en_priv->port, vf, link_state);
+}
static const struct net_device_ops mlx4_netdev_ops = {
.ndo_open = mlx4_en_open,
.ndo_stop = mlx4_en_close,
@@ -2101,6 +2108,7 @@
.ndo_set_vf_mac = mlx4_en_set_vf_mac,
.ndo_set_vf_vlan = mlx4_en_set_vf_vlan,
.ndo_set_vf_spoofchk = mlx4_en_set_vf_spoofchk,
+ .ndo_set_vf_link_state = mlx4_en_set_vf_link_state,
.ndo_get_vf_config = mlx4_en_get_vf_config,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = mlx4_en_netpoll,