/* * drivers/net/ethernet/mellanox/mlxsw/spectrum.h * Copyright (c) 2015-2017 Mellanox Technologies. All rights reserved. * Copyright (c) 2015-2017 Jiri Pirko * Copyright (c) 2015 Ido Schimmel * Copyright (c) 2015 Elad Raz * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the names of the copyright holders nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * Alternatively, this software may be distributed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _MLXSW_SPECTRUM_H #define _MLXSW_SPECTRUM_H #include #include #include #include #include #include #include #include #include #include #include #include "port.h" #include "core.h" #include "core_acl_flex_keys.h" #include "core_acl_flex_actions.h" #define MLXSW_SP_VFID_BASE VLAN_N_VID #define MLXSW_SP_VFID_MAX 1024 /* Bridged VLAN interfaces */ #define MLXSW_SP_DUMMY_FID 15359 #define MLXSW_SP_RFID_BASE 15360 #define MLXSW_SP_MID_MAX 7000 #define MLXSW_SP_PORTS_PER_CLUSTER_MAX 4 #define MLXSW_SP_PORT_BASE_SPEED 25000 /* Mb/s */ #define MLXSW_SP_KVD_LINEAR_SIZE 65536 /* entries */ #define MLXSW_SP_KVD_GRANULARITY 128 struct mlxsw_sp_port; struct mlxsw_sp_rif; struct mlxsw_sp_upper { struct net_device *dev; unsigned int ref_count; }; struct mlxsw_sp_fid { void (*leave)(struct mlxsw_sp_port *mlxsw_sp_vport); struct list_head list; unsigned int ref_count; struct net_device *dev; struct mlxsw_sp_rif *rif; u16 fid; }; struct mlxsw_sp_mid { struct list_head list; unsigned char addr[ETH_ALEN]; u16 fid; u16 mid; unsigned int ref_count; }; 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 && fid < MLXSW_SP_DUMMY_FID; } struct mlxsw_sp_sb_pr { enum mlxsw_reg_sbpr_mode mode; u32 size; }; struct mlxsw_cp_sb_occ { u32 cur; u32 max; }; struct mlxsw_sp_sb_cm { u32 min_buff; u32 max_buff; u8 pool; struct mlxsw_cp_sb_occ occ; }; struct mlxsw_sp_sb_pm { u32 min_buff; u32 max_buff; struct mlxsw_cp_sb_occ occ; }; #define MLXSW_SP_SB_POOL_COUNT 4 #define MLXSW_SP_SB_TC_COUNT 8 struct mlxsw_sp_sb_port { struct mlxsw_sp_sb_cm cms[2][MLXSW_SP_SB_TC_COUNT]; struct mlxsw_sp_sb_pm pms[2][MLXSW_SP_SB_POOL_COUNT]; }; struct mlxsw_sp_sb { struct mlxsw_sp_sb_pr prs[2][MLXSW_SP_SB_POOL_COUNT]; struct mlxsw_sp_sb_port *ports; u32 cell_size; }; #define MLXSW_SP_PREFIX_COUNT (sizeof(struct in6_addr) * BITS_PER_BYTE) struct mlxsw_sp_prefix_usage { DECLARE_BITMAP(b, MLXSW_SP_PREFIX_COUNT); }; enum mlxsw_sp_l3proto { MLXSW_SP_L3_PROTO_IPV4, MLXSW_SP_L3_PROTO_IPV6, }; struct mlxsw_sp_lpm_tree { u8 id; /* tree ID */ unsigned int ref_count; enum mlxsw_sp_l3proto proto; struct mlxsw_sp_prefix_usage prefix_usage; }; struct mlxsw_sp_fib; struct mlxsw_sp_vr { u16 id; /* virtual router ID */ u32 tb_id; /* kernel fib table id */ unsigned int rif_count; struct mlxsw_sp_fib *fib4; }; enum mlxsw_sp_span_type { MLXSW_SP_SPAN_EGRESS, MLXSW_SP_SPAN_INGRESS }; struct mlxsw_sp_span_inspected_port { struct list_head list; enum mlxsw_sp_span_type type; u8 local_port; }; struct mlxsw_sp_span_entry { u8 local_port; bool used; struct list_head bound_ports_list; int ref_count; int id; }; enum mlxsw_sp_port_mall_action_type { MLXSW_SP_PORT_MALL_MIRROR, MLXSW_SP_PORT_MALL_SAMPLE, }; struct mlxsw_sp_port_mall_mirror_tc_entry { u8 to_local_port; bool ingress; }; struct mlxsw_sp_port_mall_tc_entry { struct list_head list; unsigned long cookie; enum mlxsw_sp_port_mall_action_type type; union { struct mlxsw_sp_port_mall_mirror_tc_entry mirror; }; }; struct mlxsw_sp_router { struct mlxsw_sp_vr *vrs; struct rhashtable neigh_ht; struct rhashtable nexthop_group_ht; struct rhashtable nexthop_ht; struct { struct mlxsw_sp_lpm_tree *trees; unsigned int tree_count; } lpm; struct { struct delayed_work dw; unsigned long interval; /* ms */ } neighs_update; struct delayed_work nexthop_probe_dw; #define MLXSW_SP_UNRESOLVED_NH_PROBE_INTERVAL 5000 /* ms */ struct list_head nexthop_neighs_list; bool aborted; }; struct mlxsw_sp_acl; struct mlxsw_sp_counter_pool; struct mlxsw_sp { struct { struct list_head list; DECLARE_BITMAP(mapped, MLXSW_SP_VFID_MAX); } vfids; struct { struct list_head list; DECLARE_BITMAP(mapped, MLXSW_SP_MID_MAX); } br_mids; struct list_head fids; /* VLAN-aware bridge FIDs */ struct mlxsw_sp_rif **rifs; struct mlxsw_sp_port **ports; struct mlxsw_core *core; const struct mlxsw_bus_info *bus_info; unsigned char base_mac[ETH_ALEN]; struct { struct delayed_work dw; #define MLXSW_SP_DEFAULT_LEARNING_INTERVAL 100 unsigned int interval; /* ms */ } fdb_notify; #define MLXSW_SP_MIN_AGEING_TIME 10 #define MLXSW_SP_MAX_AGEING_TIME 1000000 #define MLXSW_SP_DEFAULT_AGEING_TIME 300 u32 ageing_time; struct mlxsw_sp_upper master_bridge; struct mlxsw_sp_upper *lags; u8 *port_to_module; struct mlxsw_sp_sb sb; struct mlxsw_sp_router router; struct mlxsw_sp_acl *acl; struct { DECLARE_BITMAP(usage, MLXSW_SP_KVD_LINEAR_SIZE); } kvdl; struct mlxsw_sp_counter_pool *counter_pool; struct { struct mlxsw_sp_span_entry *entries; int entries_count; } span; struct notifier_block fib_nb; }; static inline struct mlxsw_sp_upper * mlxsw_sp_lag_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id) { return &mlxsw_sp->lags[lag_id]; } static inline u32 mlxsw_sp_cells_bytes(const struct mlxsw_sp *mlxsw_sp, u32 cells) { return mlxsw_sp->sb.cell_size * cells; } static inline u32 mlxsw_sp_bytes_cells(const struct mlxsw_sp *mlxsw_sp, u32 bytes) { return DIV_ROUND_UP(bytes, mlxsw_sp->sb.cell_size); } struct mlxsw_sp_port_pcpu_stats { u64 rx_packets; u64 rx_bytes; u64 tx_packets; u64 tx_bytes; struct u64_stats_sync syncp; u32 tx_dropped; }; struct mlxsw_sp_port_sample { struct psample_group __rcu *psample_group; u32 trunc_size; u32 rate; bool truncate; }; struct mlxsw_sp_port { struct net_device *dev; struct mlxsw_sp_port_pcpu_stats __percpu *pcpu_stats; struct mlxsw_sp *mlxsw_sp; u8 local_port; u8 stp_state; u16 learning:1, learning_sync:1, uc_flood:1, mc_flood:1, mc_router:1, mc_disabled:1, bridged:1, lagged:1, split:1; u16 pvid; u16 lag_id; struct { struct list_head list; struct mlxsw_sp_fid *f; u16 vid; } vport; struct { u8 tx_pause:1, rx_pause:1, autoneg:1; } link; struct { struct ieee_ets *ets; struct ieee_maxrate *maxrate; struct ieee_pfc *pfc; } dcb; struct { u8 module; u8 width; u8 lane; } mapping; /* 802.1Q bridge VLANs */ unsigned long *active_vlans; unsigned long *untagged_vlans; /* VLAN interfaces */ struct list_head vports_list; /* TC handles */ struct list_head mall_tc_list; struct { #define MLXSW_HW_STATS_UPDATE_TIME HZ struct rtnl_link_stats64 *cache; struct delayed_work update_dw; } hw_stats; struct mlxsw_sp_port_sample *sample; }; bool mlxsw_sp_port_dev_check(const struct net_device *dev); struct mlxsw_sp *mlxsw_sp_lower_get(struct net_device *dev); struct mlxsw_sp_port *mlxsw_sp_port_lower_dev_hold(struct net_device *dev); void mlxsw_sp_port_dev_put(struct mlxsw_sp_port *mlxsw_sp_port); static inline bool mlxsw_sp_port_is_pause_en(const struct mlxsw_sp_port *mlxsw_sp_port) { return mlxsw_sp_port->link.tx_pause || mlxsw_sp_port->link.rx_pause; } static inline struct mlxsw_sp_port * mlxsw_sp_port_lagged_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id, u8 port_index) { struct mlxsw_sp_port *mlxsw_sp_port; u8 local_port; local_port = mlxsw_core_lag_mapping_get(mlxsw_sp->core, lag_id, port_index); mlxsw_sp_port = mlxsw_sp->ports[local_port]; return mlxsw_sp_port && mlxsw_sp_port->lagged ? mlxsw_sp_port : NULL; } static inline u16 mlxsw_sp_vport_vid_get(const struct mlxsw_sp_port *mlxsw_sp_vport) { return mlxsw_sp_vport->vport.vid; } static inline bool mlxsw_sp_port_is_vport(const struct mlxsw_sp_port *mlxsw_sp_port) { u16 vid = mlxsw_sp_vport_vid_get(mlxsw_sp_port); return vid != 0; } static inline void mlxsw_sp_vport_fid_set(struct mlxsw_sp_port *mlxsw_sp_vport, struct mlxsw_sp_fid *f) { mlxsw_sp_vport->vport.f = f; } static inline struct mlxsw_sp_fid * mlxsw_sp_vport_fid_get(const struct mlxsw_sp_port *mlxsw_sp_vport) { return mlxsw_sp_vport->vport.f; } static inline struct net_device * mlxsw_sp_vport_dev_get(const struct mlxsw_sp_port *mlxsw_sp_vport) { struct mlxsw_sp_fid *f = mlxsw_sp_vport_fid_get(mlxsw_sp_vport); return f ? f->dev : NULL; } static inline struct mlxsw_sp_port * mlxsw_sp_port_vport_find(const struct mlxsw_sp_port *mlxsw_sp_port, u16 vid) { 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_vid_get(mlxsw_sp_vport) == vid) return mlxsw_sp_vport; } return NULL; } static inline struct mlxsw_sp_port * mlxsw_sp_port_vport_find_by_fid(const struct mlxsw_sp_port *mlxsw_sp_port, u16 fid) { struct mlxsw_sp_port *mlxsw_sp_vport; list_for_each_entry(mlxsw_sp_vport, &mlxsw_sp_port->vports_list, vport.list) { struct mlxsw_sp_fid *f = mlxsw_sp_vport_fid_get(mlxsw_sp_vport); if (f && f->fid == fid) return mlxsw_sp_vport; } return NULL; } static inline struct mlxsw_sp_fid *mlxsw_sp_fid_find(struct mlxsw_sp *mlxsw_sp, u16 fid) { struct mlxsw_sp_fid *f; list_for_each_entry(f, &mlxsw_sp->fids, list) if (f->fid == fid) return f; return NULL; } static inline struct mlxsw_sp_fid * mlxsw_sp_vfid_find(const struct mlxsw_sp *mlxsw_sp, const struct net_device *br_dev) { struct mlxsw_sp_fid *f; list_for_each_entry(f, &mlxsw_sp->vfids.list, list) if (f->dev == br_dev) return f; return NULL; } enum mlxsw_sp_flood_table { MLXSW_SP_FLOOD_TABLE_UC, MLXSW_SP_FLOOD_TABLE_BC, MLXSW_SP_FLOOD_TABLE_MC, }; int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp); void mlxsw_sp_buffers_fini(struct mlxsw_sp *mlxsw_sp); int mlxsw_sp_port_buffers_init(struct mlxsw_sp_port *mlxsw_sp_port); int mlxsw_sp_sb_pool_get(struct mlxsw_core *mlxsw_core, unsigned int sb_index, u16 pool_index, struct devlink_sb_pool_info *pool_info); int mlxsw_sp_sb_pool_set(struct mlxsw_core *mlxsw_core, unsigned int sb_index, u16 pool_index, u32 size, enum devlink_sb_threshold_type threshold_type); int mlxsw_sp_sb_port_pool_get(struct mlxsw_core_port *mlxsw_core_port, unsigned int sb_index, u16 pool_index, u32 *p_threshold); int mlxsw_sp_sb_port_pool_set(struct mlxsw_core_port *mlxsw_core_port, unsigned int sb_index, u16 pool_index, u32 threshold); int mlxsw_sp_sb_tc_pool_bind_get(struct mlxsw_core_port *mlxsw_core_port, unsigned int sb_index, u16 tc_index, enum devlink_sb_pool_type pool_type, u16 *p_pool_index, u32 *p_threshold); int mlxsw_sp_sb_tc_pool_bind_set(struct mlxsw_core_port *mlxsw_core_port, unsigned int sb_index, u16 tc_index, enum devlink_sb_pool_type pool_type, u16 pool_index, u32 threshold); int mlxsw_sp_sb_occ_snapshot(struct mlxsw_core *mlxsw_core, unsigned int sb_index); int mlxsw_sp_sb_occ_max_clear(struct mlxsw_core *mlxsw_core, unsigned int sb_index); int mlxsw_sp_sb_occ_port_pool_get(struct mlxsw_core_port *mlxsw_core_port, unsigned int sb_index, u16 pool_index, u32 *p_cur, u32 *p_max); int mlxsw_sp_sb_occ_tc_port_bind_get(struct mlxsw_core_port *mlxsw_core_port, unsigned int sb_index, u16 tc_index, enum devlink_sb_pool_type pool_type, u32 *p_cur, u32 *p_max); int mlxsw_sp_switchdev_init(struct mlxsw_sp *mlxsw_sp); void mlxsw_sp_switchdev_fini(struct mlxsw_sp *mlxsw_sp); int mlxsw_sp_port_vlan_init(struct mlxsw_sp_port *mlxsw_sp_port); void mlxsw_sp_port_switchdev_init(struct mlxsw_sp_port *mlxsw_sp_port); void mlxsw_sp_port_switchdev_fini(struct mlxsw_sp_port *mlxsw_sp_port); int mlxsw_sp_port_vid_to_fid_set(struct mlxsw_sp_port *mlxsw_sp_port, enum mlxsw_reg_svfa_mt mt, bool valid, u16 fid, u16 vid); int mlxsw_sp_port_vlan_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid_begin, u16 vid_end, bool is_member, bool untagged); int mlxsw_sp_vport_flood_set(struct mlxsw_sp_port *mlxsw_sp_vport, u16 fid, bool set); void mlxsw_sp_port_active_vlans_del(struct mlxsw_sp_port *mlxsw_sp_port); int mlxsw_sp_port_pvid_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid); int mlxsw_sp_port_fdb_flush(struct mlxsw_sp_port *mlxsw_sp_port, u16 fid); int mlxsw_sp_rif_fdb_op(struct mlxsw_sp *mlxsw_sp, const char *mac, u16 fid, bool adding); struct mlxsw_sp_fid *mlxsw_sp_fid_create(struct mlxsw_sp *mlxsw_sp, u16 fid); void mlxsw_sp_fid_destroy(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_fid *f); int mlxsw_sp_port_ets_set(struct mlxsw_sp_port *mlxsw_sp_port, enum mlxsw_reg_qeec_hr hr, u8 index, u8 next_index, bool dwrr, u8 dwrr_weight); int mlxsw_sp_port_prio_tc_set(struct mlxsw_sp_port *mlxsw_sp_port, u8 switch_prio, u8 tclass); int __mlxsw_sp_port_headroom_set(struct mlxsw_sp_port *mlxsw_sp_port, int mtu, u8 *prio_tc, bool pause_en, struct ieee_pfc *my_pfc); int mlxsw_sp_port_ets_maxrate_set(struct mlxsw_sp_port *mlxsw_sp_port, enum mlxsw_reg_qeec_hr hr, u8 index, u8 next_index, u32 maxrate); int __mlxsw_sp_port_vid_learning_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid_begin, u16 vid_end, bool learn_enable); #ifdef CONFIG_MLXSW_SPECTRUM_DCB int mlxsw_sp_port_dcb_init(struct mlxsw_sp_port *mlxsw_sp_port); void mlxsw_sp_port_dcb_fini(struct mlxsw_sp_port *mlxsw_sp_port); #else static inline int mlxsw_sp_port_dcb_init(struct mlxsw_sp_port *mlxsw_sp_port) { return 0; } static inline void mlxsw_sp_port_dcb_fini(struct mlxsw_sp_port *mlxsw_sp_port) {} #endif int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp); void mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp); int mlxsw_sp_router_netevent_event(struct notifier_block *unused, unsigned long event, void *ptr); int mlxsw_sp_netdevice_router_port_event(struct net_device *dev); int mlxsw_sp_inetaddr_event(struct notifier_block *unused, unsigned long event, void *ptr); void mlxsw_sp_rif_bridge_destroy(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_rif *rif); int mlxsw_sp_netdevice_vrf_event(struct net_device *l3_dev, unsigned long event, struct netdev_notifier_changeupper_info *info); int mlxsw_sp_kvdl_alloc(struct mlxsw_sp *mlxsw_sp, unsigned int entry_count, u32 *p_entry_index); void mlxsw_sp_kvdl_free(struct mlxsw_sp *mlxsw_sp, int entry_index); struct mlxsw_afk *mlxsw_sp_acl_afk(struct mlxsw_sp_acl *acl); struct mlxsw_sp_acl_rule_info { unsigned int priority; struct mlxsw_afk_element_values values; struct mlxsw_afa_block *act_block; unsigned int counter_index; bool counter_valid; }; enum mlxsw_sp_acl_profile { MLXSW_SP_ACL_PROFILE_FLOWER, }; struct mlxsw_sp_acl_profile_ops { size_t ruleset_priv_size; int (*ruleset_add)(struct mlxsw_sp *mlxsw_sp, void *priv, void *ruleset_priv); void (*ruleset_del)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv); int (*ruleset_bind)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv, struct net_device *dev, bool ingress); void (*ruleset_unbind)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv); size_t rule_priv_size; int (*rule_add)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv, void *rule_priv, struct mlxsw_sp_acl_rule_info *rulei); void (*rule_del)(struct mlxsw_sp *mlxsw_sp, void *rule_priv); int (*rule_activity_get)(struct mlxsw_sp *mlxsw_sp, void *rule_priv, bool *activity); }; struct mlxsw_sp_acl_ops { size_t priv_size; int (*init)(struct mlxsw_sp *mlxsw_sp, void *priv); void (*fini)(struct mlxsw_sp *mlxsw_sp, void *priv); const struct mlxsw_sp_acl_profile_ops * (*profile_ops)(struct mlxsw_sp *mlxsw_sp, enum mlxsw_sp_acl_profile profile); }; struct mlxsw_sp_acl_ruleset; struct mlxsw_sp_acl_ruleset * mlxsw_sp_acl_ruleset_get(struct mlxsw_sp *mlxsw_sp, struct net_device *dev, bool ingress, enum mlxsw_sp_acl_profile profile); void mlxsw_sp_acl_ruleset_put(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_ruleset *ruleset); struct mlxsw_sp_acl_rule_info * mlxsw_sp_acl_rulei_create(struct mlxsw_sp_acl *acl); void mlxsw_sp_acl_rulei_destroy(struct mlxsw_sp_acl_rule_info *rulei); int mlxsw_sp_acl_rulei_commit(struct mlxsw_sp_acl_rule_info *rulei); void mlxsw_sp_acl_rulei_priority(struct mlxsw_sp_acl_rule_info *rulei, unsigned int priority); void mlxsw_sp_acl_rulei_keymask_u32(struct mlxsw_sp_acl_rule_info *rulei, enum mlxsw_afk_element element, u32 key_value, u32 mask_value); void mlxsw_sp_acl_rulei_keymask_buf(struct mlxsw_sp_acl_rule_info *rulei, enum mlxsw_afk_element element, const char *key_value, const char *mask_value, unsigned int len); void mlxsw_sp_acl_rulei_act_continue(struct mlxsw_sp_acl_rule_info *rulei); void mlxsw_sp_acl_rulei_act_jump(struct mlxsw_sp_acl_rule_info *rulei, u16 group_id); int mlxsw_sp_acl_rulei_act_drop(struct mlxsw_sp_acl_rule_info *rulei); int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule_info *rulei, struct net_device *out_dev); int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule_info *rulei, u32 action, u16 vid, u16 proto, u8 prio); int mlxsw_sp_acl_rulei_act_count(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule_info *rulei); int mlxsw_sp_acl_rulei_act_fid_set(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule_info *rulei, u16 fid); struct mlxsw_sp_acl_rule; struct mlxsw_sp_acl_rule * mlxsw_sp_acl_rule_create(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_ruleset *ruleset, unsigned long cookie); void mlxsw_sp_acl_rule_destroy(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule *rule); int mlxsw_sp_acl_rule_add(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule *rule); void mlxsw_sp_acl_rule_del(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule *rule); struct mlxsw_sp_acl_rule * mlxsw_sp_acl_rule_lookup(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_ruleset *ruleset, unsigned long cookie); struct mlxsw_sp_acl_rule_info * mlxsw_sp_acl_rule_rulei(struct mlxsw_sp_acl_rule *rule); int mlxsw_sp_acl_rule_get_stats(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_acl_rule *rule, u64 *packets, u64 *bytes, u64 *last_use); int mlxsw_sp_acl_init(struct mlxsw_sp *mlxsw_sp); void mlxsw_sp_acl_fini(struct mlxsw_sp *mlxsw_sp); extern const struct mlxsw_sp_acl_ops mlxsw_sp_acl_tcam_ops; int mlxsw_sp_flower_replace(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress, __be16 protocol, struct tc_cls_flower_offload *f); void mlxsw_sp_flower_destroy(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress, struct tc_cls_flower_offload *f); int mlxsw_sp_flower_stats(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress, struct tc_cls_flower_offload *f); int mlxsw_sp_flow_counter_get(struct mlxsw_sp *mlxsw_sp, unsigned int counter_index, u64 *packets, u64 *bytes); int mlxsw_sp_flow_counter_alloc(struct mlxsw_sp *mlxsw_sp, unsigned int *p_counter_index); void mlxsw_sp_flow_counter_free(struct mlxsw_sp *mlxsw_sp, unsigned int counter_index); #endif