From 6445eef0f600b726da19b4d5885ebb25ba47f590 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Mon, 18 Apr 2022 09:42:40 +0300 Subject: mlxsw: spectrum: Add port to linecard mapping For each port get slot_index using PMLP register. For ports residing on a linecard, identify it with the linecard by setting mapping using devlink_port_linecard_set() helper. Use linecard slot index for PMTDB register queries. Signed-off-by: Jiri Pirko Signed-off-by: Ido Schimmel Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlxsw/core.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/net/ethernet/mellanox/mlxsw/core.h') diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h index 865252e97e14..850fff51b79f 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.h +++ b/drivers/net/ethernet/mellanox/mlxsw/core.h @@ -236,7 +236,8 @@ void mlxsw_core_lag_mapping_clear(struct mlxsw_core *mlxsw_core, void *mlxsw_core_port_driver_priv(struct mlxsw_core_port *mlxsw_core_port); int mlxsw_core_port_init(struct mlxsw_core *mlxsw_core, u16 local_port, - u32 port_number, bool split, u32 split_port_subnumber, + u8 slot_index, u32 port_number, bool split, + u32 split_port_subnumber, bool splittable, u32 lanes, const unsigned char *switch_id, unsigned char switch_id_len); @@ -257,6 +258,9 @@ enum devlink_port_type mlxsw_core_port_type_get(struct mlxsw_core *mlxsw_core, struct devlink_port * mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core, u16 local_port); +struct mlxsw_linecard * +mlxsw_core_port_linecard_get(struct mlxsw_core *mlxsw_core, + u16 local_port); bool mlxsw_core_port_is_xm(const struct mlxsw_core *mlxsw_core, u16 local_port); void mlxsw_core_ports_remove_selected(struct mlxsw_core *mlxsw_core, bool (*selector)(void *priv, -- cgit