From 011d32560242f8bd93a33b17bfcff310ab8d569b Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Thu, 28 Mar 2019 13:56:38 +0100 Subject: [PATCH] mlxsw: Implement ndo_get_devlink_port In order for devlink compat functions to work, implement ndo_get_devlink_port. Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlxsw/core.c | 12 ++++++++++++ drivers/net/ethernet/mellanox/mlxsw/core.h | 3 +++ drivers/net/ethernet/mellanox/mlxsw/minimal.c | 11 +++++++++++ drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 11 +++++++++++ drivers/net/ethernet/mellanox/mlxsw/switchx2.c | 11 +++++++++++ 5 files changed, 48 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c index e70bb67..aa71aeb 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core.c @@ -1807,6 +1807,18 @@ int mlxsw_core_port_get_phys_port_name(struct mlxsw_core *mlxsw_core, } EXPORT_SYMBOL(mlxsw_core_port_get_phys_port_name); +struct devlink_port * +mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core, + u8 local_port) +{ + struct mlxsw_core_port *mlxsw_core_port = + &mlxsw_core->ports[local_port]; + struct devlink_port *devlink_port = &mlxsw_core_port->devlink_port; + + return devlink_port; +} +EXPORT_SYMBOL(mlxsw_core_port_devlink_port_get); + static void mlxsw_core_buf_dump_dbg(struct mlxsw_core *mlxsw_core, const char *buf, size_t size) { diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h index 74e95e9..cb87050 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.h +++ b/drivers/net/ethernet/mellanox/mlxsw/core.h @@ -178,6 +178,9 @@ enum devlink_port_type mlxsw_core_port_type_get(struct mlxsw_core *mlxsw_core, u8 local_port); int mlxsw_core_port_get_phys_port_name(struct mlxsw_core *mlxsw_core, u8 local_port, char *name, size_t len); +struct devlink_port * +mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core, + u8 local_port); int mlxsw_core_schedule_dw(struct delayed_work *dwork, unsigned long delay); bool mlxsw_core_schedule_work(struct work_struct *work); diff --git a/drivers/net/ethernet/mellanox/mlxsw/minimal.c b/drivers/net/ethernet/mellanox/mlxsw/minimal.c index 0ee1656..d6e6042 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/minimal.c +++ b/drivers/net/ethernet/mellanox/mlxsw/minimal.c @@ -73,11 +73,22 @@ static int mlxsw_m_port_get_port_parent_id(struct net_device *dev, return 0; } +static struct devlink_port * +mlxsw_m_port_get_devlink_port(struct net_device *dev) +{ + struct mlxsw_m_port *mlxsw_m_port = netdev_priv(dev); + struct mlxsw_m *mlxsw_m = mlxsw_m_port->mlxsw_m; + + return mlxsw_core_port_devlink_port_get(mlxsw_m->core, + mlxsw_m_port->local_port); +} + static const struct net_device_ops mlxsw_m_port_netdev_ops = { .ndo_open = mlxsw_m_port_dummy_open_stop, .ndo_stop = mlxsw_m_port_dummy_open_stop, .ndo_get_phys_port_name = mlxsw_m_port_get_phys_port_name, .ndo_get_port_parent_id = mlxsw_m_port_get_port_parent_id, + .ndo_get_devlink_port = mlxsw_m_port_get_devlink_port, }; static int mlxsw_m_get_module_info(struct net_device *netdev, diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index eaf86c4..1225fa5 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -1726,6 +1726,16 @@ static int mlxsw_sp_port_get_port_parent_id(struct net_device *dev, return 0; } +static struct devlink_port * +mlxsw_sp_port_get_devlink_port(struct net_device *dev) +{ + struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev); + struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp; + + return mlxsw_core_port_devlink_port_get(mlxsw_sp->core, + mlxsw_sp_port->local_port); +} + static const struct net_device_ops mlxsw_sp_port_netdev_ops = { .ndo_open = mlxsw_sp_port_open, .ndo_stop = mlxsw_sp_port_stop, @@ -1742,6 +1752,7 @@ static const struct net_device_ops mlxsw_sp_port_netdev_ops = { .ndo_get_phys_port_name = mlxsw_sp_port_get_phys_port_name, .ndo_set_features = mlxsw_sp_set_features, .ndo_get_port_parent_id = mlxsw_sp_port_get_port_parent_id, + .ndo_get_devlink_port = mlxsw_sp_port_get_devlink_port, }; static void mlxsw_sp_port_get_drvinfo(struct net_device *dev, diff --git a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c index 568883f..696b8c8 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c +++ b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c @@ -401,6 +401,16 @@ static int mlxsw_sx_port_get_port_parent_id(struct net_device *dev, return 0; } +static struct devlink_port * +mlxsw_sx_port_get_devlink_port(struct net_device *dev) +{ + struct mlxsw_sx_port *mlxsw_sx_port = netdev_priv(dev); + struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx; + + return mlxsw_core_port_devlink_port_get(mlxsw_sx->core, + mlxsw_sx_port->local_port); +} + static const struct net_device_ops mlxsw_sx_port_netdev_ops = { .ndo_open = mlxsw_sx_port_open, .ndo_stop = mlxsw_sx_port_stop, @@ -409,6 +419,7 @@ static const struct net_device_ops mlxsw_sx_port_netdev_ops = { .ndo_get_stats64 = mlxsw_sx_port_get_stats64, .ndo_get_phys_port_name = mlxsw_sx_port_get_phys_port_name, .ndo_get_port_parent_id = mlxsw_sx_port_get_port_parent_id, + .ndo_get_devlink_port = mlxsw_sx_port_get_devlink_port, }; static void mlxsw_sx_port_get_drvinfo(struct net_device *dev, -- 2.7.4