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19#ifndef __BFA_SVC_H__
20#define __BFA_SVC_H__
21
22#include "bfa_cs.h"
23#include "bfi_ms.h"
24
25
26
27
28
29#define BFA_SGPG_MIN (16)
30#define BFA_SGPG_MAX (8192)
31
32
33
34
35#define BFA_SGPG_ROUNDUP(_l) (((_l) + (sizeof(struct bfi_sgpg_s) - 1)) \
36 & ~(sizeof(struct bfi_sgpg_s) - 1))
37
38struct bfa_sgpg_wqe_s {
39 struct list_head qe;
40 int nsgpg;
41 int nsgpg_total;
42 void (*cbfn) (void *cbarg);
43 void *cbarg;
44 struct list_head sgpg_q;
45};
46
47struct bfa_sgpg_s {
48 struct list_head qe;
49 struct bfi_sgpg_s *sgpg;
50 union bfi_addr_u sgpg_pa;
51};
52
53
54
55
56
57#define BFA_SGPG_NPAGE(_nsges) (((_nsges) / BFI_SGPG_DATA_SGES) + 1)
58
59
60#define BFA_SGPG_DMA_SEGS \
61 BFI_MEM_DMA_NSEGS(BFA_SGPG_MAX, (uint32_t)sizeof(struct bfi_sgpg_s))
62
63struct bfa_sgpg_mod_s {
64 struct bfa_s *bfa;
65 int num_sgpgs;
66 int free_sgpgs;
67 struct list_head sgpg_q;
68 struct list_head sgpg_wait_q;
69 struct bfa_mem_dma_s dma_seg[BFA_SGPG_DMA_SEGS];
70 struct bfa_mem_kva_s kva_seg;
71};
72#define BFA_SGPG_MOD(__bfa) (&(__bfa)->modules.sgpg_mod)
73#define BFA_MEM_SGPG_KVA(__bfa) (&(BFA_SGPG_MOD(__bfa)->kva_seg))
74
75bfa_status_t bfa_sgpg_malloc(struct bfa_s *bfa, struct list_head *sgpg_q,
76 int nsgpgs);
77void bfa_sgpg_mfree(struct bfa_s *bfa, struct list_head *sgpg_q, int nsgpgs);
78void bfa_sgpg_winit(struct bfa_sgpg_wqe_s *wqe,
79 void (*cbfn) (void *cbarg), void *cbarg);
80void bfa_sgpg_wait(struct bfa_s *bfa, struct bfa_sgpg_wqe_s *wqe, int nsgpgs);
81void bfa_sgpg_wcancel(struct bfa_s *bfa, struct bfa_sgpg_wqe_s *wqe);
82
83
84
85
86
87#define BFA_FCXP_MIN (1)
88#define BFA_FCXP_MAX (256)
89#define BFA_FCXP_MAX_IBUF_SZ (2 * 1024 + 256)
90#define BFA_FCXP_MAX_LBUF_SZ (4 * 1024 + 256)
91
92
93#define BFA_FCXP_DMA_SEGS \
94 BFI_MEM_DMA_NSEGS(BFA_FCXP_MAX, \
95 (u32)BFA_FCXP_MAX_IBUF_SZ + BFA_FCXP_MAX_LBUF_SZ)
96
97struct bfa_fcxp_mod_s {
98 struct bfa_s *bfa;
99 struct bfa_fcxp_s *fcxp_list;
100 u16 num_fcxps;
101 struct list_head fcxp_req_free_q;
102 struct list_head fcxp_rsp_free_q;
103 struct list_head fcxp_active_q;
104 struct list_head req_wait_q;
105 struct list_head rsp_wait_q;
106 struct list_head fcxp_req_unused_q;
107 struct list_head fcxp_rsp_unused_q;
108 u32 req_pld_sz;
109 u32 rsp_pld_sz;
110 struct bfa_mem_dma_s dma_seg[BFA_FCXP_DMA_SEGS];
111 struct bfa_mem_kva_s kva_seg;
112};
113
114#define BFA_FCXP_MOD(__bfa) (&(__bfa)->modules.fcxp_mod)
115#define BFA_FCXP_FROM_TAG(__mod, __tag) (&(__mod)->fcxp_list[__tag])
116#define BFA_MEM_FCXP_KVA(__bfa) (&(BFA_FCXP_MOD(__bfa)->kva_seg))
117
118typedef void (*fcxp_send_cb_t) (struct bfa_s *ioc, struct bfa_fcxp_s *fcxp,
119 void *cb_arg, bfa_status_t req_status,
120 u32 rsp_len, u32 resid_len,
121 struct fchs_s *rsp_fchs);
122
123typedef u64 (*bfa_fcxp_get_sgaddr_t) (void *bfad_fcxp, int sgeid);
124typedef u32 (*bfa_fcxp_get_sglen_t) (void *bfad_fcxp, int sgeid);
125typedef void (*bfa_cb_fcxp_send_t) (void *bfad_fcxp, struct bfa_fcxp_s *fcxp,
126 void *cbarg, enum bfa_status req_status,
127 u32 rsp_len, u32 resid_len,
128 struct fchs_s *rsp_fchs);
129typedef void (*bfa_fcxp_alloc_cbfn_t) (void *cbarg, struct bfa_fcxp_s *fcxp);
130
131
132
133
134
135
136struct bfa_fcxp_req_info_s {
137 struct bfa_rport_s *bfa_rport;
138
139
140
141
142
143
144 struct fchs_s fchs;
145 u8 cts;
146 u8 class;
147 u16 max_frmsz;
148 u16 vf_id;
149 u8 lp_tag;
150 u32 req_tot_len;
151};
152
153struct bfa_fcxp_rsp_info_s {
154 struct fchs_s rsp_fchs;
155
156
157 u8 rsp_timeout;
158
159 u8 rsvd2[3];
160 u32 rsp_maxlen;
161};
162
163struct bfa_fcxp_s {
164 struct list_head qe;
165 bfa_sm_t sm;
166 void *caller;
167 struct bfa_fcxp_mod_s *fcxp_mod;
168
169 u16 fcxp_tag;
170 struct bfa_fcxp_req_info_s req_info;
171
172 struct bfa_fcxp_rsp_info_s rsp_info;
173
174 u8 use_ireqbuf;
175 u8 use_irspbuf;
176 u32 nreq_sgles;
177 u32 nrsp_sgles;
178 struct list_head req_sgpg_q;
179 struct list_head req_sgpg_wqe;
180 struct list_head rsp_sgpg_q;
181 struct list_head rsp_sgpg_wqe;
182
183 bfa_fcxp_get_sgaddr_t req_sga_cbfn;
184
185 bfa_fcxp_get_sglen_t req_sglen_cbfn;
186
187 bfa_fcxp_get_sgaddr_t rsp_sga_cbfn;
188
189 bfa_fcxp_get_sglen_t rsp_sglen_cbfn;
190
191 bfa_cb_fcxp_send_t send_cbfn;
192 void *send_cbarg;
193 struct bfa_sge_s req_sge[BFA_FCXP_MAX_SGES];
194
195 struct bfa_sge_s rsp_sge[BFA_FCXP_MAX_SGES];
196
197 u8 rsp_status;
198 u32 rsp_len;
199 u32 residue_len;
200 struct fchs_s rsp_fchs;
201 struct bfa_cb_qe_s hcb_qe;
202 struct bfa_reqq_wait_s reqq_wqe;
203 bfa_boolean_t reqq_waiting;
204 bfa_boolean_t req_rsp;
205};
206
207struct bfa_fcxp_wqe_s {
208 struct list_head qe;
209 bfa_fcxp_alloc_cbfn_t alloc_cbfn;
210 void *alloc_cbarg;
211 void *caller;
212 struct bfa_s *bfa;
213 int nreq_sgles;
214 int nrsp_sgles;
215 bfa_fcxp_get_sgaddr_t req_sga_cbfn;
216 bfa_fcxp_get_sglen_t req_sglen_cbfn;
217 bfa_fcxp_get_sgaddr_t rsp_sga_cbfn;
218 bfa_fcxp_get_sglen_t rsp_sglen_cbfn;
219};
220
221#define BFA_FCXP_REQ_PLD(_fcxp) (bfa_fcxp_get_reqbuf(_fcxp))
222#define BFA_FCXP_RSP_FCHS(_fcxp) (&((_fcxp)->rsp_info.fchs))
223#define BFA_FCXP_RSP_PLD(_fcxp) (bfa_fcxp_get_rspbuf(_fcxp))
224
225#define BFA_FCXP_REQ_PLD_PA(_fcxp) \
226 bfa_mem_get_dmabuf_pa((_fcxp)->fcxp_mod, (_fcxp)->fcxp_tag, \
227 (_fcxp)->fcxp_mod->req_pld_sz + (_fcxp)->fcxp_mod->rsp_pld_sz)
228
229
230#define BFA_FCXP_RSP_PLD_PA(_fcxp) \
231 (bfa_mem_get_dmabuf_pa((_fcxp)->fcxp_mod, (_fcxp)->fcxp_tag, \
232 (_fcxp)->fcxp_mod->req_pld_sz + (_fcxp)->fcxp_mod->rsp_pld_sz) + \
233 (_fcxp)->fcxp_mod->req_pld_sz)
234
235void bfa_fcxp_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
236
237
238
239
240
241enum bfa_rport_event {
242 BFA_RPORT_SM_CREATE = 1,
243 BFA_RPORT_SM_DELETE = 2,
244 BFA_RPORT_SM_ONLINE = 3,
245 BFA_RPORT_SM_OFFLINE = 4,
246 BFA_RPORT_SM_FWRSP = 5,
247 BFA_RPORT_SM_HWFAIL = 6,
248 BFA_RPORT_SM_QOS_SCN = 7,
249 BFA_RPORT_SM_SET_SPEED = 8,
250 BFA_RPORT_SM_QRESUME = 9,
251};
252
253#define BFA_RPORT_MIN 4
254
255struct bfa_rport_mod_s {
256 struct bfa_rport_s *rps_list;
257 struct list_head rp_free_q;
258 struct list_head rp_active_q;
259 struct list_head rp_unused_q;
260 u16 num_rports;
261 struct bfa_mem_kva_s kva_seg;
262};
263
264#define BFA_RPORT_MOD(__bfa) (&(__bfa)->modules.rport_mod)
265#define BFA_MEM_RPORT_KVA(__bfa) (&(BFA_RPORT_MOD(__bfa)->kva_seg))
266
267
268
269
270#define BFA_RPORT_FROM_TAG(__bfa, _tag) \
271 (BFA_RPORT_MOD(__bfa)->rps_list + \
272 ((_tag) & (BFA_RPORT_MOD(__bfa)->num_rports - 1)))
273
274
275
276
277void bfa_rport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
278void bfa_rport_res_recfg(struct bfa_s *bfa, u16 num_rport_fw);
279
280
281
282
283struct bfa_rport_info_s {
284 u16 max_frmsz;
285 u32 pid:24,
286 lp_tag:8;
287 u32 local_pid:24,
288 cisc:8;
289 u8 fc_class;
290 u8 vf_en;
291 u16 vf_id;
292 enum bfa_port_speed speed;
293};
294
295
296
297
298struct bfa_rport_s {
299 struct list_head qe;
300 bfa_sm_t sm;
301 struct bfa_s *bfa;
302 void *rport_drv;
303 u16 fw_handle;
304 u16 rport_tag;
305 u8 lun_mask;
306 struct bfa_rport_info_s rport_info;
307 struct bfa_reqq_wait_s reqq_wait;
308 struct bfa_cb_qe_s hcb_qe;
309 struct bfa_rport_hal_stats_s stats;
310 struct bfa_rport_qos_attr_s qos_attr;
311 union a {
312 bfa_status_t status;
313 void *fw_msg;
314 } event_arg;
315};
316#define BFA_RPORT_FC_COS(_rport) ((_rport)->rport_info.fc_class)
317
318
319
320
321
322
323#define BFA_UF_MIN (4)
324#define BFA_UF_MAX (256)
325
326struct bfa_uf_s {
327 struct list_head qe;
328 struct bfa_s *bfa;
329 u16 uf_tag;
330 u16 vf_id;
331 u16 src_rport_handle;
332 u16 rsvd;
333 u8 *data_ptr;
334 u16 data_len;
335 u16 pb_len;
336 void *buf_kva;
337 u64 buf_pa;
338 struct bfa_cb_qe_s hcb_qe;
339 struct bfa_sge_s sges[BFI_SGE_INLINE_MAX];
340};
341
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346
347
348
349
350typedef void (*bfa_cb_uf_recv_t) (void *cbarg, struct bfa_uf_s *uf);
351
352#define BFA_UF_BUFSZ (2 * 1024 + 256)
353
354struct bfa_uf_buf_s {
355 u8 d[BFA_UF_BUFSZ];
356};
357
358#define BFA_PER_UF_DMA_SZ \
359 (u32)BFA_ROUNDUP(sizeof(struct bfa_uf_buf_s), BFA_DMA_ALIGN_SZ)
360
361
362#define BFA_UF_DMA_SEGS BFI_MEM_DMA_NSEGS(BFA_UF_MAX, BFA_PER_UF_DMA_SZ)
363
364struct bfa_uf_mod_s {
365 struct bfa_s *bfa;
366 struct bfa_uf_s *uf_list;
367 u16 num_ufs;
368 struct list_head uf_free_q;
369 struct list_head uf_posted_q;
370 struct list_head uf_unused_q;
371 struct bfi_uf_buf_post_s *uf_buf_posts;
372
373 bfa_cb_uf_recv_t ufrecv;
374 void *cbarg;
375 struct bfa_mem_dma_s dma_seg[BFA_UF_DMA_SEGS];
376 struct bfa_mem_kva_s kva_seg;
377};
378
379#define BFA_UF_MOD(__bfa) (&(__bfa)->modules.uf_mod)
380#define BFA_MEM_UF_KVA(__bfa) (&(BFA_UF_MOD(__bfa)->kva_seg))
381
382#define ufm_pbs_pa(_ufmod, _uftag) \
383 bfa_mem_get_dmabuf_pa(_ufmod, _uftag, BFA_PER_UF_DMA_SZ)
384
385void bfa_uf_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
386void bfa_uf_res_recfg(struct bfa_s *bfa, u16 num_uf_fw);
387
388
389
390
391struct bfa_lps_s {
392 struct list_head qe;
393 struct bfa_s *bfa;
394 bfa_sm_t sm;
395 u8 bfa_tag;
396 u8 fw_tag;
397 u8 reqq;
398 u8 alpa;
399 u32 lp_pid;
400 bfa_boolean_t fdisc;
401 bfa_boolean_t auth_en;
402 bfa_boolean_t auth_req;
403 bfa_boolean_t npiv_en;
404 bfa_boolean_t fport;
405 bfa_boolean_t brcd_switch;
406 bfa_status_t status;
407 u16 pdusz;
408 u16 pr_bbcred;
409 u8 lsrjt_rsn;
410 u8 lsrjt_expl;
411 u8 lun_mask;
412 wwn_t pwwn;
413 wwn_t nwwn;
414 wwn_t pr_pwwn;
415 wwn_t pr_nwwn;
416 mac_t lp_mac;
417 mac_t fcf_mac;
418 struct bfa_reqq_wait_s wqe;
419 void *uarg;
420 struct bfa_cb_qe_s hcb_qe;
421 struct bfi_lps_login_rsp_s *loginrsp;
422 bfa_eproto_status_t ext_status;
423};
424
425struct bfa_lps_mod_s {
426 struct list_head lps_free_q;
427 struct list_head lps_active_q;
428 struct list_head lps_login_q;
429 struct bfa_lps_s *lps_arr;
430 int num_lps;
431 struct bfa_mem_kva_s kva_seg;
432};
433
434#define BFA_LPS_MOD(__bfa) (&(__bfa)->modules.lps_mod)
435#define BFA_LPS_FROM_TAG(__mod, __tag) (&(__mod)->lps_arr[__tag])
436#define BFA_MEM_LPS_KVA(__bfa) (&(BFA_LPS_MOD(__bfa)->kva_seg))
437
438
439
440
441void bfa_lps_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
442
443
444
445
446
447
448#define BFA_FCPORT(_bfa) (&((_bfa)->modules.port))
449
450
451
452
453struct bfa_fcport_ln_s {
454 struct bfa_fcport_s *fcport;
455 bfa_sm_t sm;
456 struct bfa_cb_qe_s ln_qe;
457 enum bfa_port_linkstate ln_event;
458};
459
460struct bfa_fcport_trunk_s {
461 struct bfa_trunk_attr_s attr;
462};
463
464
465
466
467struct bfa_fcport_s {
468 struct bfa_s *bfa;
469 bfa_sm_t sm;
470 wwn_t nwwn;
471 wwn_t pwwn;
472 enum bfa_port_speed speed_sup;
473
474 enum bfa_port_speed speed;
475 enum bfa_port_topology topology;
476 u8 rsvd[3];
477 u8 myalpa;
478 u8 alpabm_valid;
479 struct fc_alpabm_s alpabm;
480 struct bfa_port_cfg_s cfg;
481 bfa_boolean_t use_flash_cfg;
482 struct bfa_qos_attr_s qos_attr;
483 struct bfa_qos_vc_attr_s qos_vc_attr;
484 struct bfa_reqq_wait_s reqq_wait;
485
486 struct bfa_reqq_wait_s svcreq_wait;
487
488 struct bfa_reqq_wait_s stats_reqq_wait;
489
490 void *event_cbarg;
491 void (*event_cbfn) (void *cbarg,
492 enum bfa_port_linkstate event);
493 union {
494 union bfi_fcport_i2h_msg_u i2hmsg;
495 } event_arg;
496 void *bfad;
497 struct bfa_fcport_ln_s ln;
498 struct bfa_cb_qe_s hcb_qe;
499 struct bfa_timer_s timer;
500 u32 msgtag;
501 u8 *stats_kva;
502 u64 stats_pa;
503 union bfa_fcport_stats_u *stats;
504 bfa_status_t stats_status;
505 struct list_head stats_pending_q;
506 struct list_head statsclr_pending_q;
507 bfa_boolean_t stats_qfull;
508 time64_t stats_reset_time;
509 bfa_boolean_t diag_busy;
510 bfa_boolean_t beacon;
511 bfa_boolean_t link_e2e_beacon;
512 struct bfa_fcport_trunk_s trunk;
513 u16 fcoe_vlan;
514 struct bfa_mem_dma_s fcport_dma;
515 bfa_boolean_t stats_dma_ready;
516 struct bfa_bbcr_attr_s bbcr_attr;
517 enum bfa_fec_state_s fec_state;
518};
519
520#define BFA_FCPORT_MOD(__bfa) (&(__bfa)->modules.fcport)
521#define BFA_MEM_FCPORT_DMA(__bfa) (&(BFA_FCPORT_MOD(__bfa)->fcport_dma))
522
523
524
525
526void bfa_fcport_init(struct bfa_s *bfa);
527void bfa_fcport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
528
529
530
531
532bfa_status_t bfa_fcport_enable(struct bfa_s *bfa);
533bfa_status_t bfa_fcport_disable(struct bfa_s *bfa);
534bfa_status_t bfa_fcport_cfg_speed(struct bfa_s *bfa,
535 enum bfa_port_speed speed);
536enum bfa_port_speed bfa_fcport_get_speed(struct bfa_s *bfa);
537bfa_status_t bfa_fcport_cfg_topology(struct bfa_s *bfa,
538 enum bfa_port_topology topo);
539enum bfa_port_topology bfa_fcport_get_topology(struct bfa_s *bfa);
540enum bfa_port_topology bfa_fcport_get_cfg_topology(struct bfa_s *bfa);
541bfa_status_t bfa_fcport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa);
542bfa_boolean_t bfa_fcport_get_hardalpa(struct bfa_s *bfa, u8 *alpa);
543u8 bfa_fcport_get_myalpa(struct bfa_s *bfa);
544bfa_status_t bfa_fcport_clr_hardalpa(struct bfa_s *bfa);
545bfa_status_t bfa_fcport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxsize);
546u16 bfa_fcport_get_maxfrsize(struct bfa_s *bfa);
547u8 bfa_fcport_get_rx_bbcredit(struct bfa_s *bfa);
548void bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_port_attr_s *attr);
549wwn_t bfa_fcport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node);
550void bfa_fcport_event_register(struct bfa_s *bfa,
551 void (*event_cbfn) (void *cbarg,
552 enum bfa_port_linkstate event), void *event_cbarg);
553bfa_boolean_t bfa_fcport_is_disabled(struct bfa_s *bfa);
554bfa_boolean_t bfa_fcport_is_dport(struct bfa_s *bfa);
555bfa_boolean_t bfa_fcport_is_ddport(struct bfa_s *bfa);
556bfa_status_t bfa_fcport_set_qos_bw(struct bfa_s *bfa,
557 struct bfa_qos_bw_s *qos_bw);
558enum bfa_port_speed bfa_fcport_get_ratelim_speed(struct bfa_s *bfa);
559
560void bfa_fcport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit);
561bfa_boolean_t bfa_fcport_is_ratelim(struct bfa_s *bfa);
562void bfa_fcport_beacon(void *dev, bfa_boolean_t beacon,
563 bfa_boolean_t link_e2e_beacon);
564bfa_boolean_t bfa_fcport_is_linkup(struct bfa_s *bfa);
565bfa_status_t bfa_fcport_get_stats(struct bfa_s *bfa,
566 struct bfa_cb_pending_q_s *cb);
567bfa_status_t bfa_fcport_clear_stats(struct bfa_s *bfa,
568 struct bfa_cb_pending_q_s *cb);
569bfa_boolean_t bfa_fcport_is_qos_enabled(struct bfa_s *bfa);
570bfa_boolean_t bfa_fcport_is_trunk_enabled(struct bfa_s *bfa);
571void bfa_fcport_dportenable(struct bfa_s *bfa);
572void bfa_fcport_dportdisable(struct bfa_s *bfa);
573bfa_status_t bfa_fcport_is_pbcdisabled(struct bfa_s *bfa);
574void bfa_fcport_cfg_faa(struct bfa_s *bfa, u8 state);
575bfa_status_t bfa_fcport_cfg_bbcr(struct bfa_s *bfa,
576 bfa_boolean_t on_off, u8 bb_scn);
577bfa_status_t bfa_fcport_get_bbcr_attr(struct bfa_s *bfa,
578 struct bfa_bbcr_attr_s *bbcr_attr);
579
580
581
582
583struct bfa_rport_s *bfa_rport_create(struct bfa_s *bfa, void *rport_drv);
584void bfa_rport_online(struct bfa_rport_s *rport,
585 struct bfa_rport_info_s *rport_info);
586void bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed);
587void bfa_cb_rport_online(void *rport);
588void bfa_cb_rport_offline(void *rport);
589void bfa_cb_rport_qos_scn_flowid(void *rport,
590 struct bfa_rport_qos_attr_s old_qos_attr,
591 struct bfa_rport_qos_attr_s new_qos_attr);
592void bfa_cb_rport_scn_online(struct bfa_s *bfa);
593void bfa_cb_rport_scn_offline(struct bfa_s *bfa);
594void bfa_cb_rport_scn_no_dev(void *rp);
595void bfa_cb_rport_qos_scn_prio(void *rport,
596 struct bfa_rport_qos_attr_s old_qos_attr,
597 struct bfa_rport_qos_attr_s new_qos_attr);
598
599
600
601
602#define BFA_RPORT_TAG_INVALID 0xffff
603#define BFA_LP_TAG_INVALID 0xff
604void bfa_rport_set_lunmask(struct bfa_s *bfa, struct bfa_rport_s *rp);
605void bfa_rport_unset_lunmask(struct bfa_s *bfa, struct bfa_rport_s *rp);
606
607
608
609
610struct bfa_fcxp_s *bfa_fcxp_req_rsp_alloc(void *bfad_fcxp, struct bfa_s *bfa,
611 int nreq_sgles, int nrsp_sgles,
612 bfa_fcxp_get_sgaddr_t get_req_sga,
613 bfa_fcxp_get_sglen_t get_req_sglen,
614 bfa_fcxp_get_sgaddr_t get_rsp_sga,
615 bfa_fcxp_get_sglen_t get_rsp_sglen,
616 bfa_boolean_t req);
617void bfa_fcxp_req_rsp_alloc_wait(struct bfa_s *bfa, struct bfa_fcxp_wqe_s *wqe,
618 bfa_fcxp_alloc_cbfn_t alloc_cbfn,
619 void *cbarg, void *bfad_fcxp,
620 int nreq_sgles, int nrsp_sgles,
621 bfa_fcxp_get_sgaddr_t get_req_sga,
622 bfa_fcxp_get_sglen_t get_req_sglen,
623 bfa_fcxp_get_sgaddr_t get_rsp_sga,
624 bfa_fcxp_get_sglen_t get_rsp_sglen,
625 bfa_boolean_t req);
626void bfa_fcxp_walloc_cancel(struct bfa_s *bfa,
627 struct bfa_fcxp_wqe_s *wqe);
628void bfa_fcxp_discard(struct bfa_fcxp_s *fcxp);
629
630void *bfa_fcxp_get_reqbuf(struct bfa_fcxp_s *fcxp);
631void *bfa_fcxp_get_rspbuf(struct bfa_fcxp_s *fcxp);
632
633void bfa_fcxp_free(struct bfa_fcxp_s *fcxp);
634
635void bfa_fcxp_send(struct bfa_fcxp_s *fcxp, struct bfa_rport_s *rport,
636 u16 vf_id, u8 lp_tag,
637 bfa_boolean_t cts, enum fc_cos cos,
638 u32 reqlen, struct fchs_s *fchs,
639 bfa_cb_fcxp_send_t cbfn,
640 void *cbarg,
641 u32 rsp_maxlen, u8 rsp_timeout);
642bfa_status_t bfa_fcxp_abort(struct bfa_fcxp_s *fcxp);
643u32 bfa_fcxp_get_reqbufsz(struct bfa_fcxp_s *fcxp);
644u32 bfa_fcxp_get_maxrsp(struct bfa_s *bfa);
645void bfa_fcxp_res_recfg(struct bfa_s *bfa, u16 num_fcxp_fw);
646
647static inline void *
648bfa_uf_get_frmbuf(struct bfa_uf_s *uf)
649{
650 return uf->data_ptr;
651}
652
653static inline u16
654bfa_uf_get_frmlen(struct bfa_uf_s *uf)
655{
656 return uf->data_len;
657}
658
659
660
661
662void bfa_uf_recv_register(struct bfa_s *bfa, bfa_cb_uf_recv_t ufrecv,
663 void *cbarg);
664void bfa_uf_free(struct bfa_uf_s *uf);
665
666
667
668
669
670u32 bfa_lps_get_max_vport(struct bfa_s *bfa);
671struct bfa_lps_s *bfa_lps_alloc(struct bfa_s *bfa);
672void bfa_lps_delete(struct bfa_lps_s *lps);
673void bfa_lps_flogi(struct bfa_lps_s *lps, void *uarg, u8 alpa,
674 u16 pdusz, wwn_t pwwn, wwn_t nwwn,
675 bfa_boolean_t auth_en);
676void bfa_lps_fdisc(struct bfa_lps_s *lps, void *uarg, u16 pdusz,
677 wwn_t pwwn, wwn_t nwwn);
678void bfa_lps_fdisclogo(struct bfa_lps_s *lps);
679void bfa_lps_set_n2n_pid(struct bfa_lps_s *lps, u32 n2n_pid);
680u8 bfa_lps_get_fwtag(struct bfa_s *bfa, u8 lp_tag);
681u32 bfa_lps_get_base_pid(struct bfa_s *bfa);
682u8 bfa_lps_get_tag_from_pid(struct bfa_s *bfa, u32 pid);
683void bfa_cb_lps_flogi_comp(void *bfad, void *uarg, bfa_status_t status);
684void bfa_cb_lps_flogo_comp(void *bfad, void *uarg);
685void bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status);
686void bfa_cb_lps_fdisclogo_comp(void *bfad, void *uarg);
687void bfa_cb_lps_cvl_event(void *bfad, void *uarg);
688
689
690bfa_status_t bfa_faa_query(struct bfa_s *bfa, struct bfa_faa_attr_s *attr,
691 bfa_cb_iocfc_t cbfn, void *cbarg);
692
693
694
695
696struct bfa_fcdiag_qtest_s {
697 struct bfa_diag_qtest_result_s *result;
698 bfa_cb_diag_t cbfn;
699 void *cbarg;
700 struct bfa_timer_s timer;
701 u32 status;
702 u32 count;
703 u8 lock;
704 u8 queue;
705 u8 all;
706 u8 timer_active;
707};
708
709struct bfa_fcdiag_lb_s {
710 bfa_cb_diag_t cbfn;
711 void *cbarg;
712 void *result;
713 bfa_boolean_t lock;
714 u32 status;
715};
716
717struct bfa_dport_s {
718 struct bfa_s *bfa;
719 bfa_sm_t sm;
720 struct bfa_reqq_wait_s reqq_wait;
721 bfa_cb_diag_t cbfn;
722 void *cbarg;
723 union bfi_diag_dport_msg_u i2hmsg;
724 u8 test_state;
725 u8 dynamic;
726 u8 rsvd[2];
727 u32 lpcnt;
728 u32 payload;
729 wwn_t rp_pwwn;
730 wwn_t rp_nwwn;
731 struct bfa_diag_dport_result_s result;
732};
733
734struct bfa_fcdiag_s {
735 struct bfa_s *bfa;
736 struct bfa_trc_mod_s *trcmod;
737 struct bfa_fcdiag_lb_s lb;
738 struct bfa_fcdiag_qtest_s qtest;
739 struct bfa_dport_s dport;
740};
741
742#define BFA_FCDIAG_MOD(__bfa) (&(__bfa)->modules.fcdiag)
743
744void bfa_fcdiag_intr(struct bfa_s *bfa, struct bfi_msg_s *msg);
745
746bfa_status_t bfa_fcdiag_loopback(struct bfa_s *bfa,
747 enum bfa_port_opmode opmode,
748 enum bfa_port_speed speed, u32 lpcnt, u32 pat,
749 struct bfa_diag_loopback_result_s *result,
750 bfa_cb_diag_t cbfn, void *cbarg);
751bfa_status_t bfa_fcdiag_queuetest(struct bfa_s *bfa, u32 ignore,
752 u32 queue, struct bfa_diag_qtest_result_s *result,
753 bfa_cb_diag_t cbfn, void *cbarg);
754bfa_status_t bfa_fcdiag_lb_is_running(struct bfa_s *bfa);
755bfa_status_t bfa_dport_enable(struct bfa_s *bfa, u32 lpcnt, u32 pat,
756 bfa_cb_diag_t cbfn, void *cbarg);
757bfa_status_t bfa_dport_disable(struct bfa_s *bfa, bfa_cb_diag_t cbfn,
758 void *cbarg);
759bfa_status_t bfa_dport_start(struct bfa_s *bfa, u32 lpcnt, u32 pat,
760 bfa_cb_diag_t cbfn, void *cbarg);
761bfa_status_t bfa_dport_show(struct bfa_s *bfa,
762 struct bfa_diag_dport_result_s *result);
763
764#endif
765