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37#ifndef _MLXSW_SPECTRUM_H
38#define _MLXSW_SPECTRUM_H
39
40#include <linux/types.h>
41#include <linux/netdevice.h>
42#include <linux/rhashtable.h>
43#include <linux/bitops.h>
44#include <linux/if_vlan.h>
45#include <linux/list.h>
46#include <linux/dcbnl.h>
47#include <linux/in6.h>
48#include <linux/notifier.h>
49#include <net/psample.h>
50#include <net/pkt_cls.h>
51#include <net/red.h>
52
53#include "port.h"
54#include "core.h"
55#include "core_acl_flex_keys.h"
56#include "core_acl_flex_actions.h"
57
58#define MLXSW_SP_FID_8021D_MAX 1024
59
60#define MLXSW_SP_MID_MAX 7000
61
62#define MLXSW_SP_PORTS_PER_CLUSTER_MAX 4
63
64#define MLXSW_SP_PORT_BASE_SPEED 25000
65
66#define MLXSW_SP_KVD_LINEAR_SIZE 98304
67#define MLXSW_SP_KVD_GRANULARITY 128
68
69struct mlxsw_sp_port;
70struct mlxsw_sp_rif;
71
72struct mlxsw_sp_upper {
73 struct net_device *dev;
74 unsigned int ref_count;
75};
76
77enum mlxsw_sp_rif_type {
78 MLXSW_SP_RIF_TYPE_SUBPORT,
79 MLXSW_SP_RIF_TYPE_VLAN,
80 MLXSW_SP_RIF_TYPE_FID,
81 MLXSW_SP_RIF_TYPE_IPIP_LB,
82 MLXSW_SP_RIF_TYPE_MAX,
83};
84
85enum mlxsw_sp_fid_type {
86 MLXSW_SP_FID_TYPE_8021Q,
87 MLXSW_SP_FID_TYPE_8021D,
88 MLXSW_SP_FID_TYPE_RFID,
89 MLXSW_SP_FID_TYPE_DUMMY,
90 MLXSW_SP_FID_TYPE_MAX,
91};
92
93struct mlxsw_sp_mid {
94 struct list_head list;
95 unsigned char addr[ETH_ALEN];
96 u16 fid;
97 u16 mid;
98 bool in_hw;
99 unsigned long *ports_in_mid;
100};
101
102enum mlxsw_sp_span_type {
103 MLXSW_SP_SPAN_EGRESS,
104 MLXSW_SP_SPAN_INGRESS
105};
106
107struct mlxsw_sp_span_inspected_port {
108 struct list_head list;
109 enum mlxsw_sp_span_type type;
110 u8 local_port;
111};
112
113struct mlxsw_sp_span_entry {
114 u8 local_port;
115 bool used;
116 struct list_head bound_ports_list;
117 int ref_count;
118 int id;
119};
120
121enum mlxsw_sp_port_mall_action_type {
122 MLXSW_SP_PORT_MALL_MIRROR,
123 MLXSW_SP_PORT_MALL_SAMPLE,
124};
125
126struct mlxsw_sp_port_mall_mirror_tc_entry {
127 u8 to_local_port;
128 bool ingress;
129};
130
131struct mlxsw_sp_port_mall_tc_entry {
132 struct list_head list;
133 unsigned long cookie;
134 enum mlxsw_sp_port_mall_action_type type;
135 union {
136 struct mlxsw_sp_port_mall_mirror_tc_entry mirror;
137 };
138};
139
140struct mlxsw_sp_sb;
141struct mlxsw_sp_bridge;
142struct mlxsw_sp_router;
143struct mlxsw_sp_mr;
144struct mlxsw_sp_acl;
145struct mlxsw_sp_counter_pool;
146struct mlxsw_sp_fid_core;
147struct mlxsw_sp_kvdl;
148
149struct mlxsw_sp {
150 struct mlxsw_sp_port **ports;
151 struct mlxsw_core *core;
152 const struct mlxsw_bus_info *bus_info;
153 unsigned char base_mac[ETH_ALEN];
154 struct mlxsw_sp_upper *lags;
155 int *port_to_module;
156 struct mlxsw_sp_sb *sb;
157 struct mlxsw_sp_bridge *bridge;
158 struct mlxsw_sp_router *router;
159 struct mlxsw_sp_mr *mr;
160 struct mlxsw_afa *afa;
161 struct mlxsw_sp_acl *acl;
162 struct mlxsw_sp_fid_core *fid_core;
163 struct mlxsw_sp_kvdl *kvdl;
164 struct notifier_block netdevice_nb;
165
166 struct mlxsw_sp_counter_pool *counter_pool;
167 struct {
168 struct mlxsw_sp_span_entry *entries;
169 int entries_count;
170 } span;
171};
172
173static inline struct mlxsw_sp_upper *
174mlxsw_sp_lag_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id)
175{
176 return &mlxsw_sp->lags[lag_id];
177}
178
179struct mlxsw_sp_port_pcpu_stats {
180 u64 rx_packets;
181 u64 rx_bytes;
182 u64 tx_packets;
183 u64 tx_bytes;
184 struct u64_stats_sync syncp;
185 u32 tx_dropped;
186};
187
188struct mlxsw_sp_port_sample {
189 struct psample_group __rcu *psample_group;
190 u32 trunc_size;
191 u32 rate;
192 bool truncate;
193};
194
195struct mlxsw_sp_bridge_port;
196struct mlxsw_sp_fid;
197
198struct mlxsw_sp_port_vlan {
199 struct list_head list;
200 struct mlxsw_sp_port *mlxsw_sp_port;
201 struct mlxsw_sp_fid *fid;
202 u16 vid;
203 struct mlxsw_sp_bridge_port *bridge_port;
204 struct list_head bridge_vlan_node;
205};
206
207enum mlxsw_sp_qdisc_type {
208 MLXSW_SP_QDISC_NO_QDISC,
209 MLXSW_SP_QDISC_RED,
210};
211
212struct mlxsw_sp_qdisc {
213 u32 handle;
214 enum mlxsw_sp_qdisc_type type;
215 struct red_stats xstats_base;
216 union {
217 struct {
218 u64 tail_drop_base;
219 u64 ecn_base;
220 u64 wred_drop_base;
221 } red;
222 } xstats;
223
224 u64 tx_bytes;
225 u64 tx_packets;
226 u64 drops;
227 u64 overlimits;
228};
229
230
231struct mlxsw_sp_port_xstats {
232 u64 ecn;
233 u64 wred_drop[TC_MAX_QUEUE];
234 u64 tail_drop[TC_MAX_QUEUE];
235 u64 backlog[TC_MAX_QUEUE];
236};
237
238struct mlxsw_sp_port {
239 struct net_device *dev;
240 struct mlxsw_sp_port_pcpu_stats __percpu *pcpu_stats;
241 struct mlxsw_sp *mlxsw_sp;
242 u8 local_port;
243 u8 lagged:1,
244 split:1;
245 u16 pvid;
246 u16 lag_id;
247 struct {
248 u8 tx_pause:1,
249 rx_pause:1,
250 autoneg:1;
251 } link;
252 struct {
253 struct ieee_ets *ets;
254 struct ieee_maxrate *maxrate;
255 struct ieee_pfc *pfc;
256 } dcb;
257 struct {
258 u8 module;
259 u8 width;
260 u8 lane;
261 } mapping;
262
263 struct list_head mall_tc_list;
264 struct {
265 #define MLXSW_HW_STATS_UPDATE_TIME HZ
266 struct rtnl_link_stats64 stats;
267 struct mlxsw_sp_port_xstats xstats;
268 struct delayed_work update_dw;
269 } periodic_hw_stats;
270 struct mlxsw_sp_port_sample *sample;
271 struct list_head vlans_list;
272 struct mlxsw_sp_qdisc root_qdisc;
273};
274
275static inline bool
276mlxsw_sp_port_is_pause_en(const struct mlxsw_sp_port *mlxsw_sp_port)
277{
278 return mlxsw_sp_port->link.tx_pause || mlxsw_sp_port->link.rx_pause;
279}
280
281static inline struct mlxsw_sp_port *
282mlxsw_sp_port_lagged_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id, u8 port_index)
283{
284 struct mlxsw_sp_port *mlxsw_sp_port;
285 u8 local_port;
286
287 local_port = mlxsw_core_lag_mapping_get(mlxsw_sp->core,
288 lag_id, port_index);
289 mlxsw_sp_port = mlxsw_sp->ports[local_port];
290 return mlxsw_sp_port && mlxsw_sp_port->lagged ? mlxsw_sp_port : NULL;
291}
292
293static inline struct mlxsw_sp_port_vlan *
294mlxsw_sp_port_vlan_find_by_vid(const struct mlxsw_sp_port *mlxsw_sp_port,
295 u16 vid)
296{
297 struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan;
298
299 list_for_each_entry(mlxsw_sp_port_vlan, &mlxsw_sp_port->vlans_list,
300 list) {
301 if (mlxsw_sp_port_vlan->vid == vid)
302 return mlxsw_sp_port_vlan;
303 }
304
305 return NULL;
306}
307
308enum mlxsw_sp_flood_type {
309 MLXSW_SP_FLOOD_TYPE_UC,
310 MLXSW_SP_FLOOD_TYPE_BC,
311 MLXSW_SP_FLOOD_TYPE_MC,
312};
313
314
315int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp);
316void mlxsw_sp_buffers_fini(struct mlxsw_sp *mlxsw_sp);
317int mlxsw_sp_port_buffers_init(struct mlxsw_sp_port *mlxsw_sp_port);
318int mlxsw_sp_sb_pool_get(struct mlxsw_core *mlxsw_core,
319 unsigned int sb_index, u16 pool_index,
320 struct devlink_sb_pool_info *pool_info);
321int mlxsw_sp_sb_pool_set(struct mlxsw_core *mlxsw_core,
322 unsigned int sb_index, u16 pool_index, u32 size,
323 enum devlink_sb_threshold_type threshold_type);
324int mlxsw_sp_sb_port_pool_get(struct mlxsw_core_port *mlxsw_core_port,
325 unsigned int sb_index, u16 pool_index,
326 u32 *p_threshold);
327int mlxsw_sp_sb_port_pool_set(struct mlxsw_core_port *mlxsw_core_port,
328 unsigned int sb_index, u16 pool_index,
329 u32 threshold);
330int mlxsw_sp_sb_tc_pool_bind_get(struct mlxsw_core_port *mlxsw_core_port,
331 unsigned int sb_index, u16 tc_index,
332 enum devlink_sb_pool_type pool_type,
333 u16 *p_pool_index, u32 *p_threshold);
334int mlxsw_sp_sb_tc_pool_bind_set(struct mlxsw_core_port *mlxsw_core_port,
335 unsigned int sb_index, u16 tc_index,
336 enum devlink_sb_pool_type pool_type,
337 u16 pool_index, u32 threshold);
338int mlxsw_sp_sb_occ_snapshot(struct mlxsw_core *mlxsw_core,
339 unsigned int sb_index);
340int mlxsw_sp_sb_occ_max_clear(struct mlxsw_core *mlxsw_core,
341 unsigned int sb_index);
342int mlxsw_sp_sb_occ_port_pool_get(struct mlxsw_core_port *mlxsw_core_port,
343 unsigned int sb_index, u16 pool_index,
344 u32 *p_cur, u32 *p_max);
345int mlxsw_sp_sb_occ_tc_port_bind_get(struct mlxsw_core_port *mlxsw_core_port,
346 unsigned int sb_index, u16 tc_index,
347 enum devlink_sb_pool_type pool_type,
348 u32 *p_cur, u32 *p_max);
349u32 mlxsw_sp_cells_bytes(const struct mlxsw_sp *mlxsw_sp, u32 cells);
350u32 mlxsw_sp_bytes_cells(const struct mlxsw_sp *mlxsw_sp, u32 bytes);
351
352
353int mlxsw_sp_switchdev_init(struct mlxsw_sp *mlxsw_sp);
354void mlxsw_sp_switchdev_fini(struct mlxsw_sp *mlxsw_sp);
355void mlxsw_sp_port_switchdev_init(struct mlxsw_sp_port *mlxsw_sp_port);
356void mlxsw_sp_port_switchdev_fini(struct mlxsw_sp_port *mlxsw_sp_port);
357int mlxsw_sp_rif_fdb_op(struct mlxsw_sp *mlxsw_sp, const char *mac, u16 fid,
358 bool adding);
359void
360mlxsw_sp_port_vlan_bridge_leave(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan);
361int mlxsw_sp_port_bridge_join(struct mlxsw_sp_port *mlxsw_sp_port,
362 struct net_device *brport_dev,
363 struct net_device *br_dev,
364 struct netlink_ext_ack *extack);
365void mlxsw_sp_port_bridge_leave(struct mlxsw_sp_port *mlxsw_sp_port,
366 struct net_device *brport_dev,
367 struct net_device *br_dev);
368bool mlxsw_sp_bridge_device_is_offloaded(const struct mlxsw_sp *mlxsw_sp,
369 const struct net_device *br_dev);
370
371
372int mlxsw_sp_port_ets_set(struct mlxsw_sp_port *mlxsw_sp_port,
373 enum mlxsw_reg_qeec_hr hr, u8 index, u8 next_index,
374 bool dwrr, u8 dwrr_weight);
375int mlxsw_sp_port_prio_tc_set(struct mlxsw_sp_port *mlxsw_sp_port,
376 u8 switch_prio, u8 tclass);
377int __mlxsw_sp_port_headroom_set(struct mlxsw_sp_port *mlxsw_sp_port, int mtu,
378 u8 *prio_tc, bool pause_en,
379 struct ieee_pfc *my_pfc);
380int mlxsw_sp_port_ets_maxrate_set(struct mlxsw_sp_port *mlxsw_sp_port,
381 enum mlxsw_reg_qeec_hr hr, u8 index,
382 u8 next_index, u32 maxrate);
383int mlxsw_sp_port_vid_stp_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid,
384 u8 state);
385int mlxsw_sp_port_vp_mode_set(struct mlxsw_sp_port *mlxsw_sp_port, bool enable);
386int mlxsw_sp_port_vid_learning_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid,
387 bool learn_enable);
388int mlxsw_sp_port_pvid_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
389struct mlxsw_sp_port_vlan *
390mlxsw_sp_port_vlan_get(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
391void mlxsw_sp_port_vlan_put(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan);
392int mlxsw_sp_port_vlan_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid_begin,
393 u16 vid_end, bool is_member, bool untagged);
394int mlxsw_sp_flow_counter_get(struct mlxsw_sp *mlxsw_sp,
395 unsigned int counter_index, u64 *packets,
396 u64 *bytes);
397int mlxsw_sp_flow_counter_alloc(struct mlxsw_sp *mlxsw_sp,
398 unsigned int *p_counter_index);
399void mlxsw_sp_flow_counter_free(struct mlxsw_sp *mlxsw_sp,
400 unsigned int counter_index);
401bool mlxsw_sp_port_dev_check(const struct net_device *dev);
402struct mlxsw_sp *mlxsw_sp_lower_get(struct net_device *dev);
403struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find(struct net_device *dev);
404struct mlxsw_sp_port *mlxsw_sp_port_lower_dev_hold(struct net_device *dev);
405void mlxsw_sp_port_dev_put(struct mlxsw_sp_port *mlxsw_sp_port);
406struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find_rcu(struct net_device *dev);
407
408
409#ifdef CONFIG_MLXSW_SPECTRUM_DCB
410int mlxsw_sp_port_dcb_init(struct mlxsw_sp_port *mlxsw_sp_port);
411void mlxsw_sp_port_dcb_fini(struct mlxsw_sp_port *mlxsw_sp_port);
412#else
413static inline int mlxsw_sp_port_dcb_init(struct mlxsw_sp_port *mlxsw_sp_port)
414{
415 return 0;
416}
417static inline void mlxsw_sp_port_dcb_fini(struct mlxsw_sp_port *mlxsw_sp_port)
418{}
419#endif
420
421
422int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp);
423void mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp);
424int mlxsw_sp_netdevice_router_port_event(struct net_device *dev);
425int mlxsw_sp_inetaddr_event(struct notifier_block *unused,
426 unsigned long event, void *ptr);
427int mlxsw_sp_inetaddr_valid_event(struct notifier_block *unused,
428 unsigned long event, void *ptr);
429int mlxsw_sp_inet6addr_event(struct notifier_block *unused,
430 unsigned long event, void *ptr);
431int mlxsw_sp_inet6addr_valid_event(struct notifier_block *unused,
432 unsigned long event, void *ptr);
433int mlxsw_sp_netdevice_vrf_event(struct net_device *l3_dev, unsigned long event,
434 struct netdev_notifier_changeupper_info *info);
435bool mlxsw_sp_netdev_is_ipip_ol(const struct mlxsw_sp *mlxsw_sp,
436 const struct net_device *dev);
437bool mlxsw_sp_netdev_is_ipip_ul(const struct mlxsw_sp *mlxsw_sp,
438 const struct net_device *dev);
439int mlxsw_sp_netdevice_ipip_ol_event(struct mlxsw_sp *mlxsw_sp,
440 struct net_device *l3_dev,
441 unsigned long event,
442 struct netdev_notifier_info *info);
443int
444mlxsw_sp_netdevice_ipip_ul_event(struct mlxsw_sp *mlxsw_sp,
445 struct net_device *l3_dev,
446 unsigned long event,
447 struct netdev_notifier_info *info);
448void
449mlxsw_sp_port_vlan_router_leave(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan);
450void mlxsw_sp_rif_destroy(struct mlxsw_sp_rif *rif);
451
452
453int mlxsw_sp_kvdl_init(struct mlxsw_sp *mlxsw_sp);
454void mlxsw_sp_kvdl_fini(struct mlxsw_sp *mlxsw_sp);
455int mlxsw_sp_kvdl_alloc(struct mlxsw_sp *mlxsw_sp, unsigned int entry_count,
456 u32 *p_entry_index);
457void mlxsw_sp_kvdl_free(struct mlxsw_sp *mlxsw_sp, int entry_index);
458int mlxsw_sp_kvdl_alloc_size_query(struct mlxsw_sp *mlxsw_sp,
459 unsigned int entry_count,
460 unsigned int *p_alloc_size);
461
462struct mlxsw_sp_acl_rule_info {
463 unsigned int priority;
464 struct mlxsw_afk_element_values values;
465 struct mlxsw_afa_block *act_block;
466 unsigned int counter_index;
467 bool counter_valid;
468};
469
470enum mlxsw_sp_acl_profile {
471 MLXSW_SP_ACL_PROFILE_FLOWER,
472};
473
474struct mlxsw_sp_acl_profile_ops {
475 size_t ruleset_priv_size;
476 int (*ruleset_add)(struct mlxsw_sp *mlxsw_sp,
477 void *priv, void *ruleset_priv);
478 void (*ruleset_del)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv);
479 int (*ruleset_bind)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv,
480 struct net_device *dev, bool ingress);
481 void (*ruleset_unbind)(struct mlxsw_sp *mlxsw_sp, void *ruleset_priv);
482 u16 (*ruleset_group_id)(void *ruleset_priv);
483 size_t rule_priv_size;
484 int (*rule_add)(struct mlxsw_sp *mlxsw_sp,
485 void *ruleset_priv, void *rule_priv,
486 struct mlxsw_sp_acl_rule_info *rulei);
487 void (*rule_del)(struct mlxsw_sp *mlxsw_sp, void *rule_priv);
488 int (*rule_activity_get)(struct mlxsw_sp *mlxsw_sp, void *rule_priv,
489 bool *activity);
490};
491
492struct mlxsw_sp_acl_ops {
493 size_t priv_size;
494 int (*init)(struct mlxsw_sp *mlxsw_sp, void *priv);
495 void (*fini)(struct mlxsw_sp *mlxsw_sp, void *priv);
496 const struct mlxsw_sp_acl_profile_ops *
497 (*profile_ops)(struct mlxsw_sp *mlxsw_sp,
498 enum mlxsw_sp_acl_profile profile);
499};
500
501struct mlxsw_sp_acl_ruleset;
502
503
504struct mlxsw_afk *mlxsw_sp_acl_afk(struct mlxsw_sp_acl *acl);
505struct mlxsw_sp_acl_ruleset *
506mlxsw_sp_acl_ruleset_lookup(struct mlxsw_sp *mlxsw_sp, struct net_device *dev,
507 bool ingress, u32 chain_index,
508 enum mlxsw_sp_acl_profile profile);
509struct mlxsw_sp_acl_ruleset *
510mlxsw_sp_acl_ruleset_get(struct mlxsw_sp *mlxsw_sp, struct net_device *dev,
511 bool ingress, u32 chain_index,
512 enum mlxsw_sp_acl_profile profile);
513void mlxsw_sp_acl_ruleset_put(struct mlxsw_sp *mlxsw_sp,
514 struct mlxsw_sp_acl_ruleset *ruleset);
515u16 mlxsw_sp_acl_ruleset_group_id(struct mlxsw_sp_acl_ruleset *ruleset);
516
517struct mlxsw_sp_acl_rule_info *
518mlxsw_sp_acl_rulei_create(struct mlxsw_sp_acl *acl);
519void mlxsw_sp_acl_rulei_destroy(struct mlxsw_sp_acl_rule_info *rulei);
520int mlxsw_sp_acl_rulei_commit(struct mlxsw_sp_acl_rule_info *rulei);
521void mlxsw_sp_acl_rulei_priority(struct mlxsw_sp_acl_rule_info *rulei,
522 unsigned int priority);
523void mlxsw_sp_acl_rulei_keymask_u32(struct mlxsw_sp_acl_rule_info *rulei,
524 enum mlxsw_afk_element element,
525 u32 key_value, u32 mask_value);
526void mlxsw_sp_acl_rulei_keymask_buf(struct mlxsw_sp_acl_rule_info *rulei,
527 enum mlxsw_afk_element element,
528 const char *key_value,
529 const char *mask_value, unsigned int len);
530int mlxsw_sp_acl_rulei_act_continue(struct mlxsw_sp_acl_rule_info *rulei);
531int mlxsw_sp_acl_rulei_act_jump(struct mlxsw_sp_acl_rule_info *rulei,
532 u16 group_id);
533int mlxsw_sp_acl_rulei_act_drop(struct mlxsw_sp_acl_rule_info *rulei);
534int mlxsw_sp_acl_rulei_act_trap(struct mlxsw_sp_acl_rule_info *rulei);
535int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp,
536 struct mlxsw_sp_acl_rule_info *rulei,
537 struct net_device *out_dev);
538int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp,
539 struct mlxsw_sp_acl_rule_info *rulei,
540 u32 action, u16 vid, u16 proto, u8 prio);
541int mlxsw_sp_acl_rulei_act_count(struct mlxsw_sp *mlxsw_sp,
542 struct mlxsw_sp_acl_rule_info *rulei);
543int mlxsw_sp_acl_rulei_act_fid_set(struct mlxsw_sp *mlxsw_sp,
544 struct mlxsw_sp_acl_rule_info *rulei,
545 u16 fid);
546
547struct mlxsw_sp_acl_rule;
548
549struct mlxsw_sp_acl_rule *
550mlxsw_sp_acl_rule_create(struct mlxsw_sp *mlxsw_sp,
551 struct mlxsw_sp_acl_ruleset *ruleset,
552 unsigned long cookie);
553void mlxsw_sp_acl_rule_destroy(struct mlxsw_sp *mlxsw_sp,
554 struct mlxsw_sp_acl_rule *rule);
555int mlxsw_sp_acl_rule_add(struct mlxsw_sp *mlxsw_sp,
556 struct mlxsw_sp_acl_rule *rule);
557void mlxsw_sp_acl_rule_del(struct mlxsw_sp *mlxsw_sp,
558 struct mlxsw_sp_acl_rule *rule);
559struct mlxsw_sp_acl_rule *
560mlxsw_sp_acl_rule_lookup(struct mlxsw_sp *mlxsw_sp,
561 struct mlxsw_sp_acl_ruleset *ruleset,
562 unsigned long cookie);
563struct mlxsw_sp_acl_rule_info *
564mlxsw_sp_acl_rule_rulei(struct mlxsw_sp_acl_rule *rule);
565int mlxsw_sp_acl_rule_get_stats(struct mlxsw_sp *mlxsw_sp,
566 struct mlxsw_sp_acl_rule *rule,
567 u64 *packets, u64 *bytes, u64 *last_use);
568
569struct mlxsw_sp_fid *mlxsw_sp_acl_dummy_fid(struct mlxsw_sp *mlxsw_sp);
570
571int mlxsw_sp_acl_init(struct mlxsw_sp *mlxsw_sp);
572void mlxsw_sp_acl_fini(struct mlxsw_sp *mlxsw_sp);
573
574
575extern const struct mlxsw_sp_acl_ops mlxsw_sp_acl_tcam_ops;
576
577
578int mlxsw_sp_flower_replace(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
579 struct tc_cls_flower_offload *f);
580void mlxsw_sp_flower_destroy(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
581 struct tc_cls_flower_offload *f);
582int mlxsw_sp_flower_stats(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
583 struct tc_cls_flower_offload *f);
584
585
586int mlxsw_sp_setup_tc_red(struct mlxsw_sp_port *mlxsw_sp_port,
587 struct tc_red_qopt_offload *p);
588
589
590int mlxsw_sp_fid_flood_set(struct mlxsw_sp_fid *fid,
591 enum mlxsw_sp_flood_type packet_type, u8 local_port,
592 bool member);
593int mlxsw_sp_fid_port_vid_map(struct mlxsw_sp_fid *fid,
594 struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
595void mlxsw_sp_fid_port_vid_unmap(struct mlxsw_sp_fid *fid,
596 struct mlxsw_sp_port *mlxsw_sp_port, u16 vid);
597enum mlxsw_sp_rif_type mlxsw_sp_fid_rif_type(const struct mlxsw_sp_fid *fid);
598u16 mlxsw_sp_fid_index(const struct mlxsw_sp_fid *fid);
599enum mlxsw_sp_fid_type mlxsw_sp_fid_type(const struct mlxsw_sp_fid *fid);
600void mlxsw_sp_fid_rif_set(struct mlxsw_sp_fid *fid, struct mlxsw_sp_rif *rif);
601enum mlxsw_sp_rif_type
602mlxsw_sp_fid_type_rif_type(const struct mlxsw_sp *mlxsw_sp,
603 enum mlxsw_sp_fid_type type);
604u16 mlxsw_sp_fid_8021q_vid(const struct mlxsw_sp_fid *fid);
605struct mlxsw_sp_fid *mlxsw_sp_fid_8021q_get(struct mlxsw_sp *mlxsw_sp, u16 vid);
606struct mlxsw_sp_fid *mlxsw_sp_fid_8021d_get(struct mlxsw_sp *mlxsw_sp,
607 int br_ifindex);
608struct mlxsw_sp_fid *mlxsw_sp_fid_rfid_get(struct mlxsw_sp *mlxsw_sp,
609 u16 rif_index);
610struct mlxsw_sp_fid *mlxsw_sp_fid_dummy_get(struct mlxsw_sp *mlxsw_sp);
611void mlxsw_sp_fid_put(struct mlxsw_sp_fid *fid);
612int mlxsw_sp_port_fids_init(struct mlxsw_sp_port *mlxsw_sp_port);
613void mlxsw_sp_port_fids_fini(struct mlxsw_sp_port *mlxsw_sp_port);
614int mlxsw_sp_fids_init(struct mlxsw_sp *mlxsw_sp);
615void mlxsw_sp_fids_fini(struct mlxsw_sp *mlxsw_sp);
616
617#endif
618
