1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ 2/* Copyright (c) 2020 Mellanox Technologies. All rights reserved */ 3 4#ifndef _MLXSW_SPECTRUM_TRAP_H 5#define _MLXSW_SPECTRUM_TRAP_H 6 7#include <linux/list.h> 8#include <net/devlink.h> 9 10struct mlxsw_sp_trap { 11 struct mlxsw_sp_trap_policer_item *policer_items_arr; 12 size_t policers_count; /* Number of registered policers */ 13 14 struct mlxsw_sp_trap_group_item *group_items_arr; 15 size_t groups_count; /* Number of registered groups */ 16 17 struct mlxsw_sp_trap_item *trap_items_arr; 18 size_t traps_count; /* Number of registered traps */ 19 20 u16 thin_policer_hw_id; 21 22 u64 max_policers; 23 unsigned long policers_usage[]; /* Usage bitmap */ 24}; 25 26struct mlxsw_sp_trap_ops { 27 int (*groups_init)(struct mlxsw_sp *mlxsw_sp, 28 const struct mlxsw_sp_trap_group_item **arr, 29 size_t *p_groups_count); 30 int (*traps_init)(struct mlxsw_sp *mlxsw_sp, 31 const struct mlxsw_sp_trap_item **arr, 32 size_t *p_traps_count); 33}; 34 35extern const struct mlxsw_sp_trap_ops mlxsw_sp1_trap_ops; 36extern const struct mlxsw_sp_trap_ops mlxsw_sp2_trap_ops; 37 38#endif 39