xref: /freebsd/sys/dev/ice/ice_switch.h (revision 66fd12cf4896eb08ad8e7a2627537f84ead84dd3)
1 /* SPDX-License-Identifier: BSD-3-Clause */
2 /*  Copyright (c) 2023, Intel Corporation
3  *  All rights reserved.
4  *
5  *  Redistribution and use in source and binary forms, with or without
6  *  modification, are permitted provided that the following conditions are met:
7  *
8  *   1. Redistributions of source code must retain the above copyright notice,
9  *      this list of conditions and the following disclaimer.
10  *
11  *   2. Redistributions in binary form must reproduce the above copyright
12  *      notice, this list of conditions and the following disclaimer in the
13  *      documentation and/or other materials provided with the distribution.
14  *
15  *   3. Neither the name of the Intel Corporation nor the names of its
16  *      contributors may be used to endorse or promote products derived from
17  *      this software without specific prior written permission.
18  *
19  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20  *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21  *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22  *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
23  *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24  *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25  *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26  *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27  *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28  *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29  *  POSSIBILITY OF SUCH DAMAGE.
30  */
31 /*$FreeBSD$*/
32 
33 #ifndef _ICE_SWITCH_H_
34 #define _ICE_SWITCH_H_
35 
36 #include "ice_type.h"
37 #include "ice_protocol_type.h"
38 
39 #define ICE_SW_CFG_MAX_BUF_LEN 2048
40 #define ICE_MAX_SW 256
41 #define ICE_DFLT_VSI_INVAL 0xff
42 #define ICE_FLTR_RX BIT(0)
43 #define ICE_FLTR_TX BIT(1)
44 #define ICE_FLTR_TX_RX (ICE_FLTR_RX | ICE_FLTR_TX)
45 
46 #define ICE_PROFID_IPV4_GTPC_TEID	41
47 #define ICE_PROFID_IPV4_GTPC_NO_TEID		42
48 #define ICE_PROFID_IPV4_GTPU_TEID		43
49 #define ICE_PROFID_IPV6_GTPC_TEID		44
50 #define ICE_PROFID_IPV6_GTPC_NO_TEID		45
51 #define ICE_PROFID_IPV6_GTPU_TEID		46
52 #define ICE_PROFID_IPV6_GTPU_IPV6_TCP		70
53 
54 #define DUMMY_ETH_HDR_LEN		16
55 #define ICE_SW_RULE_RX_TX_ETH_HDR_SIZE \
56 	(offsetof(struct ice_aqc_sw_rules_elem, pdata.lkup_tx_rx.hdr) + \
57 	 (DUMMY_ETH_HDR_LEN * \
58 	  sizeof(((struct ice_sw_rule_lkup_rx_tx *)0)->hdr[0])))
59 #define ICE_SW_RULE_RX_TX_NO_HDR_SIZE \
60 	(offsetof(struct ice_aqc_sw_rules_elem, pdata.lkup_tx_rx.hdr))
61 #define ICE_SW_RULE_LG_ACT_SIZE(n) \
62 	(offsetof(struct ice_aqc_sw_rules_elem, pdata.lg_act.act) + \
63 	 ((n) * sizeof(((struct ice_sw_rule_lg_act *)0)->act[0])))
64 #define ICE_SW_RULE_VSI_LIST_SIZE(n) \
65 	(offsetof(struct ice_aqc_sw_rules_elem, pdata.vsi_list.vsi) + \
66 	 ((n) * sizeof(((struct ice_sw_rule_vsi_list *)0)->vsi[0])))
67 
68 /* Worst case buffer length for ice_aqc_opc_get_res_alloc */
69 #define ICE_MAX_RES_TYPES 0x80
70 #define ICE_AQ_GET_RES_ALLOC_BUF_LEN \
71 	(ICE_MAX_RES_TYPES * sizeof(struct ice_aqc_get_res_resp_elem))
72 
73 #define ICE_VSI_INVAL_ID 0xFFFF
74 #define ICE_INVAL_Q_HANDLE 0xFFFF
75 
76 /* VSI context structure for add/get/update/free operations */
77 struct ice_vsi_ctx {
78 	u16 vsi_num;
79 	u16 vsis_allocd;
80 	u16 vsis_unallocated;
81 	u16 flags;
82 	struct ice_aqc_vsi_props info;
83 	struct ice_sched_vsi_info sched;
84 	u8 alloc_from_pool;
85 	u8 vf_num;
86 	u16 num_lan_q_entries[ICE_MAX_TRAFFIC_CLASS];
87 	struct ice_q_ctx *lan_q_ctx[ICE_MAX_TRAFFIC_CLASS];
88 	u16 num_rdma_q_entries[ICE_MAX_TRAFFIC_CLASS];
89 	struct ice_q_ctx *rdma_q_ctx[ICE_MAX_TRAFFIC_CLASS];
90 };
91 
92 /* This is to be used by add/update mirror rule Admin Queue command */
93 struct ice_mir_rule_buf {
94 	u16 vsi_idx; /* VSI index */
95 
96 	/* For each VSI, user can specify whether corresponding VSI
97 	 * should be added/removed to/from mirror rule
98 	 *
99 	 * add mirror rule: this should always be TRUE.
100 	 * update mirror rule:  add(true) or remove(false) VSI to/from
101 	 * mirror rule
102 	 */
103 	u8 add;
104 };
105 
106 /* Switch recipe ID enum values are specific to hardware */
107 enum ice_sw_lkup_type {
108 	ICE_SW_LKUP_ETHERTYPE = 0,
109 	ICE_SW_LKUP_MAC = 1,
110 	ICE_SW_LKUP_MAC_VLAN = 2,
111 	ICE_SW_LKUP_PROMISC = 3,
112 	ICE_SW_LKUP_VLAN = 4,
113 	ICE_SW_LKUP_DFLT = 5,
114 	ICE_SW_LKUP_ETHERTYPE_MAC = 8,
115 	ICE_SW_LKUP_PROMISC_VLAN = 9,
116 	ICE_SW_LKUP_LAST
117 };
118 
119 /* type of filter src ID */
120 enum ice_src_id {
121 	ICE_SRC_ID_UNKNOWN = 0,
122 	ICE_SRC_ID_VSI,
123 	ICE_SRC_ID_QUEUE,
124 	ICE_SRC_ID_LPORT,
125 };
126 
127 struct ice_fltr_info {
128 	/* Look up information: how to look up packet */
129 	enum ice_sw_lkup_type lkup_type;
130 	/* Forward action: filter action to do after lookup */
131 	enum ice_sw_fwd_act_type fltr_act;
132 	/* rule ID returned by firmware once filter rule is created */
133 	u16 fltr_rule_id;
134 	u16 flag;
135 
136 	/* Source VSI for LOOKUP_TX or source port for LOOKUP_RX */
137 	u16 src;
138 	enum ice_src_id src_id;
139 
140 	union {
141 		struct {
142 			u8 mac_addr[ETH_ALEN];
143 		} mac;
144 		struct {
145 			u8 mac_addr[ETH_ALEN];
146 			u16 vlan_id;
147 		} mac_vlan;
148 		struct {
149 			u16 vlan_id;
150 			u16 tpid;
151 			u8 tpid_valid;
152 		} vlan;
153 		/* Set lkup_type as ICE_SW_LKUP_ETHERTYPE
154 		 * if just using ethertype as filter. Set lkup_type as
155 		 * ICE_SW_LKUP_ETHERTYPE_MAC if MAC also needs to be
156 		 * passed in as filter.
157 		 */
158 		struct {
159 			u16 ethertype;
160 			u8 mac_addr[ETH_ALEN]; /* optional */
161 		} ethertype_mac;
162 	} l_data; /* Make sure to zero out the memory of l_data before using
163 		   * it or only set the data associated with lookup match
164 		   * rest everything should be zero
165 		   */
166 
167 	/* Depending on filter action */
168 	union {
169 		/* queue ID in case of ICE_FWD_TO_Q and starting
170 		 * queue ID in case of ICE_FWD_TO_QGRP.
171 		 */
172 		u16 q_id:11;
173 		u16 hw_vsi_id:10;
174 		u16 vsi_list_id:10;
175 	} fwd_id;
176 
177 	/* Sw VSI handle */
178 	u16 vsi_handle;
179 
180 	/* Set to num_queues if action is ICE_FWD_TO_QGRP. This field
181 	 * determines the range of queues the packet needs to be forwarded to.
182 	 * Note that qgrp_size must be set to a power of 2.
183 	 */
184 	u8 qgrp_size;
185 
186 	/* Rule creations populate these indicators basing on the switch type */
187 	u8 lb_en;	/* Indicate if packet can be looped back */
188 	u8 lan_en;	/* Indicate if packet can be forwarded to the uplink */
189 };
190 
191 struct ice_adv_lkup_elem {
192 	enum ice_protocol_type type;
193 	union ice_prot_hdr h_u;	/* Header values */
194 	union ice_prot_hdr m_u;	/* Mask of header values to match */
195 };
196 
197 struct ice_sw_act_ctrl {
198 	/* Source VSI for LOOKUP_TX or source port for LOOKUP_RX */
199 	u16 src;
200 	u16 flag;
201 	enum ice_sw_fwd_act_type fltr_act;
202 	/* Depending on filter action */
203 	union {
204 		/* This is a queue ID in case of ICE_FWD_TO_Q and starting
205 		 * queue ID in case of ICE_FWD_TO_QGRP.
206 		 */
207 		u16 q_id:11;
208 		u16 vsi_id:10;
209 		u16 hw_vsi_id:10;
210 		u16 vsi_list_id:10;
211 	} fwd_id;
212 	/* software VSI handle */
213 	u16 vsi_handle;
214 	u8 qgrp_size;
215 };
216 
217 struct ice_rule_query_data {
218 	/* Recipe ID for which the requested rule was added */
219 	u16 rid;
220 	/* Rule ID that was added or is supposed to be removed */
221 	u16 rule_id;
222 	/* vsi_handle for which Rule was added or is supposed to be removed */
223 	u16 vsi_handle;
224 };
225 
226 /*
227  * This structure allows to pass info about lb_en and lan_en
228  * flags to ice_add_adv_rule. Values in act would be used
229  * only if act_valid was set to true, otherwise dflt
230  * values would be used.
231  */
232 struct ice_adv_rule_flags_info {
233 	u32 act;
234 	u8 act_valid;		/* indicate if flags in act are valid */
235 };
236 
237 struct ice_adv_rule_info {
238 	enum ice_sw_tunnel_type tun_type;
239 	struct ice_sw_act_ctrl sw_act;
240 	u32 priority;
241 	u8 rx; /* true means LOOKUP_RX otherwise LOOKUP_TX */
242 	u8 add_dir_lkup;
243 	u16 fltr_rule_id;
244 	u16 lg_id;
245 	u16 vlan_type;
246 	struct ice_adv_rule_flags_info flags_info;
247 };
248 
249 /* A collection of one or more four word recipe */
250 struct ice_sw_recipe {
251 	/* For a chained recipe the root recipe is what should be used for
252 	 * programming rules
253 	 */
254 	u8 is_root;
255 	u8 root_rid;
256 	u8 recp_created;
257 
258 	/* Number of extraction words */
259 	u8 n_ext_words;
260 	/* Protocol ID and Offset pair (extraction word) to describe the
261 	 * recipe
262 	 */
263 	struct ice_fv_word ext_words[ICE_MAX_CHAIN_WORDS];
264 	u16 word_masks[ICE_MAX_CHAIN_WORDS];
265 
266 	/* if this recipe is a collection of other recipe */
267 	u8 big_recp;
268 
269 	/* if this recipe is part of another bigger recipe then chain index
270 	 * corresponding to this recipe
271 	 */
272 	u8 chain_idx;
273 
274 	/* if this recipe is a collection of other recipe then count of other
275 	 * recipes and recipe IDs of those recipes
276 	 */
277 	u8 n_grp_count;
278 
279 	/* Bit map specifying the IDs associated with this group of recipe */
280 	ice_declare_bitmap(r_bitmap, ICE_MAX_NUM_RECIPES);
281 
282 	enum ice_sw_tunnel_type tun_type;
283 
284 	/* List of type ice_fltr_mgmt_list_entry or adv_rule */
285 	u8 adv_rule;
286 	struct LIST_HEAD_TYPE filt_rules;
287 	struct LIST_HEAD_TYPE filt_replay_rules;
288 
289 	struct ice_lock filt_rule_lock;	/* protect filter rule structure */
290 
291 	/* Profiles this recipe should be associated with */
292 	struct LIST_HEAD_TYPE fv_list;
293 
294 	/* Profiles this recipe is associated with */
295 	u8 num_profs, *prof_ids;
296 
297 	/* Bit map for possible result indexes */
298 	ice_declare_bitmap(res_idxs, ICE_MAX_FV_WORDS);
299 
300 	/* This allows user to specify the recipe priority.
301 	 * For now, this becomes 'fwd_priority' when recipe
302 	 * is created, usually recipes can have 'fwd' and 'join'
303 	 * priority.
304 	 */
305 	u8 priority;
306 
307 	struct LIST_HEAD_TYPE rg_list;
308 
309 	/* AQ buffer associated with this recipe */
310 	struct ice_aqc_recipe_data_elem *root_buf;
311 	/* This struct saves the fv_words for a given lookup */
312 	struct ice_prot_lkup_ext lkup_exts;
313 };
314 
315 /* Bookkeeping structure to hold bitmap of VSIs corresponding to VSI list ID */
316 struct ice_vsi_list_map_info {
317 	struct LIST_ENTRY_TYPE list_entry;
318 	ice_declare_bitmap(vsi_map, ICE_MAX_VSI);
319 	u16 vsi_list_id;
320 	/* counter to track how many rules are reusing this VSI list */
321 	u16 ref_cnt;
322 };
323 
324 struct ice_fltr_list_entry {
325 	struct LIST_ENTRY_TYPE list_entry;
326 	enum ice_status status;
327 	struct ice_fltr_info fltr_info;
328 };
329 
330 /**
331  * enum ice_fltr_marker - Marker for syncing OS and driver filter lists
332  * @ICE_FLTR_NOT_FOUND: initial state, indicates filter has not been found
333  * @ICE_FLTR_FOUND: set when a filter has been found in both lists
334  *
335  * This enumeration is used to help sync an operating system provided filter
336  * list with the filters previously added.
337  *
338  * This is required for FreeBSD because the operating system does not provide
339  * individual indications of whether a filter has been added or deleted, but
340  * instead just notifies the driver with the entire new list.
341  *
342  * To use this marker state, the driver shall initially reset all filters to
343  * the ICE_FLTR_NOT_FOUND state. Then, for each filter in the OS list, it
344  * shall search the driver list for the filter. If found, the filter state
345  * will be set to ICE_FLTR_FOUND. If not found, that filter will be added.
346  * Finally, the driver shall search the internal filter list for all filters
347  * still marked as ICE_FLTR_NOT_FOUND and remove them.
348  */
349 enum ice_fltr_marker {
350 	ICE_FLTR_NOT_FOUND,
351 	ICE_FLTR_FOUND,
352 };
353 
354 /* This defines an entry in the list that maintains MAC or VLAN membership
355  * to HW list mapping, since multiple VSIs can subscribe to the same MAC or
356  * VLAN. As an optimization the VSI list should be created only when a
357  * second VSI becomes a subscriber to the same MAC address. VSI lists are always
358  * used for VLAN membership.
359  */
360 struct ice_fltr_mgmt_list_entry {
361 	/* back pointer to VSI list ID to VSI list mapping */
362 	struct ice_vsi_list_map_info *vsi_list_info;
363 	u16 vsi_count;
364 #define ICE_INVAL_LG_ACT_INDEX 0xffff
365 	u16 lg_act_idx;
366 #define ICE_INVAL_SW_MARKER_ID 0xffff
367 	u16 sw_marker_id;
368 	struct LIST_ENTRY_TYPE list_entry;
369 	struct ice_fltr_info fltr_info;
370 #define ICE_INVAL_COUNTER_ID 0xff
371 	u8 counter_index;
372 	enum ice_fltr_marker marker;
373 };
374 
375 struct ice_adv_fltr_mgmt_list_entry {
376 	struct LIST_ENTRY_TYPE list_entry;
377 
378 	struct ice_adv_lkup_elem *lkups;
379 	struct ice_adv_rule_info rule_info;
380 	u16 lkups_cnt;
381 	struct ice_vsi_list_map_info *vsi_list_info;
382 	u16 vsi_count;
383 };
384 
385 enum ice_promisc_flags {
386 	ICE_PROMISC_UCAST_RX = 0x1,
387 	ICE_PROMISC_UCAST_TX = 0x2,
388 	ICE_PROMISC_MCAST_RX = 0x4,
389 	ICE_PROMISC_MCAST_TX = 0x8,
390 	ICE_PROMISC_BCAST_RX = 0x10,
391 	ICE_PROMISC_BCAST_TX = 0x20,
392 	ICE_PROMISC_VLAN_RX = 0x40,
393 	ICE_PROMISC_VLAN_TX = 0x80,
394 };
395 
396 struct ice_dummy_pkt_offsets {
397 	enum ice_protocol_type type;
398 	u16 offset; /* ICE_PROTOCOL_LAST indicates end of list */
399 };
400 
401 void
402 ice_find_dummy_packet(struct ice_adv_lkup_elem *lkups, u16 lkups_cnt,
403 		      enum ice_sw_tunnel_type tun_type, const u8 **pkt,
404 		      u16 *pkt_len,
405 		      const struct ice_dummy_pkt_offsets **offsets);
406 
407 enum ice_status
408 ice_fill_adv_dummy_packet(struct ice_adv_lkup_elem *lkups, u16 lkups_cnt,
409 			  struct ice_aqc_sw_rules_elem *s_rule,
410 			  const u8 *dummy_pkt, u16 pkt_len,
411 			  const struct ice_dummy_pkt_offsets *offsets);
412 
413 enum ice_status
414 ice_add_adv_recipe(struct ice_hw *hw, struct ice_adv_lkup_elem *lkups,
415 		   u16 lkups_cnt, struct ice_adv_rule_info *rinfo, u16 *rid);
416 
417 struct ice_adv_fltr_mgmt_list_entry *
418 ice_find_adv_rule_entry(struct ice_hw *hw, struct ice_adv_lkup_elem *lkups,
419 			u16 lkups_cnt, u16 recp_id,
420 			struct ice_adv_rule_info *rinfo);
421 
422 enum ice_status
423 ice_adv_add_update_vsi_list(struct ice_hw *hw,
424 			    struct ice_adv_fltr_mgmt_list_entry *m_entry,
425 			    struct ice_adv_rule_info *cur_fltr,
426 			    struct ice_adv_rule_info *new_fltr);
427 
428 struct ice_vsi_list_map_info *
429 ice_find_vsi_list_entry(struct ice_sw_recipe *recp_list, u16 vsi_handle,
430 			u16 *vsi_list_id);
431 
432 /* VSI related commands */
433 enum ice_status
434 ice_aq_add_vsi(struct ice_hw *hw, struct ice_vsi_ctx *vsi_ctx,
435 	       struct ice_sq_cd *cd);
436 enum ice_status
437 ice_aq_free_vsi(struct ice_hw *hw, struct ice_vsi_ctx *vsi_ctx,
438 		bool keep_vsi_alloc, struct ice_sq_cd *cd);
439 enum ice_status
440 ice_aq_update_vsi(struct ice_hw *hw, struct ice_vsi_ctx *vsi_ctx,
441 		  struct ice_sq_cd *cd);
442 enum ice_status
443 ice_add_vsi(struct ice_hw *hw, u16 vsi_handle, struct ice_vsi_ctx *vsi_ctx,
444 	    struct ice_sq_cd *cd);
445 enum ice_status
446 ice_free_vsi(struct ice_hw *hw, u16 vsi_handle, struct ice_vsi_ctx *vsi_ctx,
447 	     bool keep_vsi_alloc, struct ice_sq_cd *cd);
448 enum ice_status
449 ice_update_vsi(struct ice_hw *hw, u16 vsi_handle, struct ice_vsi_ctx *vsi_ctx,
450 	       struct ice_sq_cd *cd);
451 struct ice_vsi_ctx *ice_get_vsi_ctx(struct ice_hw *hw, u16 vsi_handle);
452 void ice_clear_all_vsi_ctx(struct ice_hw *hw);
453 enum ice_status
454 ice_aq_get_vsi_params(struct ice_hw *hw, struct ice_vsi_ctx *vsi_ctx,
455 		      struct ice_sq_cd *cd);
456 enum ice_status
457 ice_aq_add_update_mir_rule(struct ice_hw *hw, u16 rule_type, u16 dest_vsi,
458 			   u16 count, struct ice_mir_rule_buf *mr_buf,
459 			   struct ice_sq_cd *cd, u16 *rule_id);
460 enum ice_status
461 ice_aq_delete_mir_rule(struct ice_hw *hw, u16 rule_id, bool keep_allocd,
462 		       struct ice_sq_cd *cd);
463 enum ice_status
464 ice_aq_get_storm_ctrl(struct ice_hw *hw, u32 *bcast_thresh, u32 *mcast_thresh,
465 		      u32 *ctl_bitmask);
466 enum ice_status
467 ice_aq_set_storm_ctrl(struct ice_hw *hw, u32 bcast_thresh, u32 mcast_thresh,
468 		      u32 ctl_bitmask);
469 /* Switch config */
470 enum ice_status ice_get_initial_sw_cfg(struct ice_hw *hw);
471 
472 enum ice_status
473 ice_alloc_vlan_res_counter(struct ice_hw *hw, u16 *counter_id);
474 enum ice_status
475 ice_free_vlan_res_counter(struct ice_hw *hw, u16 counter_id);
476 
477 enum ice_status ice_update_sw_rule_bridge_mode(struct ice_hw *hw);
478 enum ice_status ice_alloc_rss_global_lut(struct ice_hw *hw, bool shared_res, u16 *global_lut_id);
479 enum ice_status ice_free_rss_global_lut(struct ice_hw *hw, u16 global_lut_id);
480 enum ice_status
481 ice_alloc_sw(struct ice_hw *hw, bool ena_stats, bool shared_res, u16 *sw_id,
482 	     u16 *counter_id);
483 enum ice_status
484 ice_free_sw(struct ice_hw *hw, u16 sw_id, u16 counter_id);
485 enum ice_status
486 ice_aq_get_res_alloc(struct ice_hw *hw, u16 *num_entries,
487 		     struct ice_aqc_get_res_resp_elem *buf, u16 buf_size,
488 		     struct ice_sq_cd *cd);
489 enum ice_status
490 ice_aq_get_res_descs(struct ice_hw *hw, u16 num_entries,
491 		     struct ice_aqc_res_elem *buf, u16 buf_size, u16 res_type,
492 		     bool res_shared, u16 *desc_id, struct ice_sq_cd *cd);
493 enum ice_status
494 ice_add_vlan(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_list);
495 enum ice_status ice_remove_vlan(struct ice_hw *hw, struct LIST_HEAD_TYPE *v_list);
496 void ice_rem_all_sw_rules_info(struct ice_hw *hw);
497 enum ice_status ice_add_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_lst);
498 enum ice_status ice_remove_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_lst);
499 enum ice_status
500 ice_add_eth_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *em_list);
501 enum ice_status
502 ice_remove_eth_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *em_list);
503 enum ice_status
504 ice_cfg_iwarp_fltr(struct ice_hw *hw, u16 vsi_handle, bool enable);
505 
506 enum ice_status
507 ice_add_mac_with_sw_marker(struct ice_hw *hw, struct ice_fltr_info *f_info,
508 			   u16 sw_marker);
509 enum ice_status
510 ice_add_mac_with_counter(struct ice_hw *hw, struct ice_fltr_info *f_info);
511 void ice_remove_vsi_fltr(struct ice_hw *hw, u16 vsi_handle);
512 
513 /* Promisc/defport setup for VSIs */
514 enum ice_status
515 ice_cfg_dflt_vsi(struct ice_port_info *pi, u16 vsi_handle, bool set,
516 		 u8 direction);
517 bool ice_check_if_dflt_vsi(struct ice_port_info *pi, u16 vsi_handle,
518 			   bool *rule_exists);
519 enum ice_status
520 ice_set_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
521 		    u16 vid);
522 enum ice_status
523 ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
524 		      u16 vid);
525 enum ice_status
526 ice_set_vlan_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
527 			 bool rm_vlan_promisc);
528 
529 /* Get VSIs Promisc/defport settings */
530 enum ice_status
531 ice_get_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
532 		    u16 *vid);
533 enum ice_status
534 ice_get_vsi_vlan_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
535 			 u16 *vid);
536 
537 enum ice_status ice_replay_all_fltr(struct ice_hw *hw);
538 
539 enum ice_status
540 ice_init_def_sw_recp(struct ice_hw *hw, struct ice_sw_recipe **recp_list);
541 u16 ice_get_hw_vsi_num(struct ice_hw *hw, u16 vsi_handle);
542 bool ice_is_vsi_valid(struct ice_hw *hw, u16 vsi_handle);
543 
544 enum ice_status
545 ice_replay_vsi_all_fltr(struct ice_hw *hw, struct ice_port_info *pi,
546 			u16 vsi_handle);
547 void ice_rm_sw_replay_rule_info(struct ice_hw *hw, struct ice_switch_info *sw);
548 void ice_rm_all_sw_replay_rule_info(struct ice_hw *hw);
549 enum ice_status
550 ice_aq_sw_rules(struct ice_hw *hw, void *rule_list, u16 rule_list_sz,
551 		u8 num_rules, enum ice_adminq_opc opc, struct ice_sq_cd *cd);
552 #endif /* _ICE_SWITCH_H_ */
553