diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index d67058afe87e..a20be56df553 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -2103,6 +2103,11 @@ static void mlx5e_set_netdev_dev_addr(struct net_device *netdev) struct mlx5e_priv *priv = netdev_priv(netdev); mlx5_query_nic_vport_mac_address(priv->mdev, 0, netdev->dev_addr); + if (is_zero_ether_addr(netdev->dev_addr) && + !MLX5_CAP_GEN(priv->mdev, vport_group_manager)) { + eth_hw_addr_random(netdev); + mlx5_core_info(priv->mdev, "Assigned random MAC address %pM\n", netdev->dev_addr); + } } static void mlx5e_build_netdev(struct net_device *netdev) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h index bee7da822dfe..ea6a137fd76c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h @@ -65,6 +65,9 @@ do { \ (__dev)->priv.name, __func__, __LINE__, current->pid, \ ##__VA_ARGS__) +#define mlx5_core_info(__dev, format, ...) \ + dev_info(&(__dev)->pdev->dev, format, ##__VA_ARGS__) + enum { MLX5_CMD_DATA, /* print command payload only */ MLX5_CMD_TIME, /* print command execution time */ |