diff options
| author | Rony Efraim <ronye@mellanox.com> | 2013-04-25 05:22:27 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-26 23:29:13 -0400 |
| commit | 8f7ba3ca12f6f16526fa4a8aaf2cae91563eee69 (patch) | |
| tree | 4bf50f09e298b484003cd545b9ffa5d656915a98 /drivers/net/ethernet/mellanox/mlx4/en_netdev.c | |
| parent | 0eb62b93cbe0e8dea4cfe5ee761755e982663727 (diff) | |
| download | lwn-8f7ba3ca12f6f16526fa4a8aaf2cae91563eee69.tar.gz lwn-8f7ba3ca12f6f16526fa4a8aaf2cae91563eee69.zip | |
net/mlx4: Add set VF mac address support
Add ndo_set_vf_mac support which allows to set the MAC address
for mlx4 VF Ethernet NICs from the host.
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>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_netdev.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index 05c7c13bdbde..8293a92bf151 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2024,6 +2024,19 @@ static int mlx4_en_set_features(struct net_device *netdev, } +static int mlx4_en_set_vf_mac(struct net_device *dev, int queue, u8 *mac) +{ + struct mlx4_en_priv *en_priv = netdev_priv(dev); + struct mlx4_en_dev *mdev = en_priv->mdev; + u64 mac_u64 = mlx4_en_mac_to_u64(mac); + + if (!is_valid_ether_addr(mac)) + return -EINVAL; + + return mlx4_set_vf_mac(mdev->dev, en_priv->port, queue, mac_u64); +} + + static const struct net_device_ops mlx4_netdev_ops = { .ndo_open = mlx4_en_open, .ndo_stop = mlx4_en_close, @@ -2048,6 +2061,30 @@ static const struct net_device_ops mlx4_netdev_ops = { #endif }; +static const struct net_device_ops mlx4_netdev_ops_master = { + .ndo_open = mlx4_en_open, + .ndo_stop = mlx4_en_close, + .ndo_start_xmit = mlx4_en_xmit, + .ndo_select_queue = mlx4_en_select_queue, + .ndo_get_stats = mlx4_en_get_stats, + .ndo_set_rx_mode = mlx4_en_set_rx_mode, + .ndo_set_mac_address = mlx4_en_set_mac, + .ndo_validate_addr = eth_validate_addr, + .ndo_change_mtu = mlx4_en_change_mtu, + .ndo_tx_timeout = mlx4_en_tx_timeout, + .ndo_vlan_rx_add_vid = mlx4_en_vlan_rx_add_vid, + .ndo_vlan_rx_kill_vid = mlx4_en_vlan_rx_kill_vid, + .ndo_set_vf_mac = mlx4_en_set_vf_mac, +#ifdef CONFIG_NET_POLL_CONTROLLER + .ndo_poll_controller = mlx4_en_netpoll, +#endif + .ndo_set_features = mlx4_en_set_features, + .ndo_setup_tc = mlx4_en_setup_tc, +#ifdef CONFIG_RFS_ACCEL + .ndo_rx_flow_steer = mlx4_en_filter_rfs, +#endif +}; + int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, struct mlx4_en_port_profile *prof) { @@ -2164,7 +2201,10 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, /* * Initialize netdev entry points */ - dev->netdev_ops = &mlx4_netdev_ops; + if (mlx4_is_master(priv->mdev->dev)) + dev->netdev_ops = &mlx4_netdev_ops_master; + else + dev->netdev_ops = &mlx4_netdev_ops; dev->watchdog_timeo = MLX4_EN_WATCHDOG_TIMEOUT; netif_set_real_num_tx_queues(dev, priv->tx_ring_num); netif_set_real_num_rx_queues(dev, priv->rx_ring_num); |