diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 809c32296aa6..33794f222614 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -73,6 +73,16 @@ static inline u16 mlxsw_sp_vfid_to_fid(u16 vfid) return MLXSW_SP_VFID_BASE + vfid; } +static inline u16 mlxsw_sp_fid_to_vfid(u16 fid) +{ + return fid - MLXSW_SP_VFID_BASE; +} + +static inline bool mlxsw_sp_fid_is_vfid(u16 fid) +{ + return fid >= MLXSW_SP_VFID_BASE; +} + struct mlxsw_sp { struct { struct list_head list; @@ -177,6 +187,21 @@ mlxsw_sp_port_vport_find(const struct mlxsw_sp_port *mlxsw_sp_port, u16 vid) return NULL; } +static inline struct mlxsw_sp_port * +mlxsw_sp_port_vport_find_by_vfid(const struct mlxsw_sp_port *mlxsw_sp_port, + u16 vfid) +{ + struct mlxsw_sp_port *mlxsw_sp_vport; + + list_for_each_entry(mlxsw_sp_vport, &mlxsw_sp_port->vports_list, + vport.list) { + if (mlxsw_sp_vport_vfid_get(mlxsw_sp_vport) == vfid) + return mlxsw_sp_vport; + } + + return NULL; +} + enum mlxsw_sp_flood_table { MLXSW_SP_FLOOD_TABLE_UC, MLXSW_SP_FLOOD_TABLE_BM, |