diff options
Diffstat (limited to 'drivers/net/mlx4/en_netdev.c')
| -rw-r--r-- | drivers/net/mlx4/en_netdev.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/mlx4/en_netdev.c index a0d8a26f5a0..9a87c4f3bbb 100644 --- a/drivers/net/mlx4/en_netdev.c +++ b/drivers/net/mlx4/en_netdev.c @@ -69,6 +69,7 @@ static void mlx4_en_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; int err; + int idx; if (!priv->vlgrp) return; @@ -83,7 +84,10 @@ static void mlx4_en_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) if (err) en_err(priv, "Failed configuring VLAN filter\n"); } + if (mlx4_register_vlan(mdev->dev, priv->port, vid, &idx)) + en_err(priv, "failed adding vlan %d\n", vid); mutex_unlock(&mdev->state_lock); + } static void mlx4_en_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) @@ -91,6 +95,7 @@ static void mlx4_en_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; int err; + int idx; if (!priv->vlgrp) return; @@ -101,6 +106,11 @@ static void mlx4_en_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) /* Remove VID from port VLAN filter */ mutex_lock(&mdev->state_lock); + if (!mlx4_find_cached_vlan(mdev->dev, priv->port, vid, &idx)) + mlx4_unregister_vlan(mdev->dev, priv->port, idx); + else + en_err(priv, "could not find vid %d in cache\n", vid); + if (mdev->device_up && priv->port_up) { err = mlx4_SET_VLAN_FLTR(mdev->dev, priv->port, priv->vlgrp); if (err) |