diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c index ae52e7f38306..b69f9d10ccbd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c @@ -21,6 +21,7 @@ int mlx5e_devlink_port_register(struct mlx5e_priv *priv) struct netdev_phys_item_id ppid = {}; struct devlink_port *dl_port; unsigned int dl_port_index; + int ret; if (mlx5_core_is_pf(priv->mdev)) { attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL; @@ -41,7 +42,13 @@ int mlx5e_devlink_port_register(struct mlx5e_priv *priv) memset(dl_port, 0, sizeof(*dl_port)); devlink_port_attrs_set(dl_port, &attrs); - return devlink_port_register(devlink, dl_port, dl_port_index); + if (!(priv->mdev->priv.flags & MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW)) + devl_lock(devlink); + ret = devl_port_register(devlink, dl_port, dl_port_index); + if (!(priv->mdev->priv.flags & MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW)) + devl_unlock(devlink); + + return ret; } void mlx5e_devlink_port_type_eth_set(struct mlx5e_priv *priv) @@ -54,8 +61,13 @@ void mlx5e_devlink_port_type_eth_set(struct mlx5e_priv *priv) void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv) { struct devlink_port *dl_port = mlx5e_devlink_get_dl_port(priv); + struct devlink *devlink = priv_to_devlink(priv->mdev); - devlink_port_unregister(dl_port); + if (!(priv->mdev->priv.flags & MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW)) + devl_lock(devlink); + devl_port_unregister(dl_port); + if (!(priv->mdev->priv.flags & MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW)) + devl_unlock(devlink); } struct devlink_port *mlx5e_get_devlink_port(struct net_device *dev) |