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authorJames Smart <James.Smart@Emulex.Com>2007-06-17 20:56:36 -0400
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-06-17 23:05:45 -0400
commit2e0fef85e098f6794956b8b80b111179fbb4cbb7 (patch)
treef632090be67f95e9a637eeb044938ba1591e848f /drivers/scsi/lpfc/lpfc_nportdisc.c
parent4c2baaaf2ba4875d1d2d59b3b3e1216d3277b17a (diff)
[SCSI] lpfc: NPIV: split ports
The driver is reorganized to separate the handling of the adapter from the handling of the FC port. Adapter handling includes submissions of command requests, receiving responses, and managing adapter resources. The FC port includes the discovery engine, login handling, and the mapping of a Scsi_Host on the "port". Although not a large functional change, as it touches core structures and functions, resulting in a large text delta. Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nportdisc.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_nportdisc.c988
1 files changed, 493 insertions, 495 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index b309841e3846..e6452b88d958 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -39,16 +39,16 @@
39 39
40/* Called to verify a rcv'ed ADISC was intended for us. */ 40/* Called to verify a rcv'ed ADISC was intended for us. */
41static int 41static int
42lpfc_check_adisc(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, 42lpfc_check_adisc(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
43 struct lpfc_name * nn, struct lpfc_name * pn) 43 struct lpfc_name *nn, struct lpfc_name *pn)
44{ 44{
45 /* Compare the ADISC rsp WWNN / WWPN matches our internal node 45 /* Compare the ADISC rsp WWNN / WWPN matches our internal node
46 * table entry for that node. 46 * table entry for that node.
47 */ 47 */
48 if (memcmp(nn, &ndlp->nlp_nodename, sizeof (struct lpfc_name)) != 0) 48 if (memcmp(nn, &ndlp->nlp_nodename, sizeof (struct lpfc_name)))
49 return 0; 49 return 0;
50 50
51 if (memcmp(pn, &ndlp->nlp_portname, sizeof (struct lpfc_name)) != 0) 51 if (memcmp(pn, &ndlp->nlp_portname, sizeof (struct lpfc_name)))
52 return 0; 52 return 0;
53 53
54 /* we match, return success */ 54 /* we match, return success */
@@ -56,11 +56,10 @@ lpfc_check_adisc(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp,
56} 56}
57 57
58int 58int
59lpfc_check_sparm(struct lpfc_hba * phba, 59lpfc_check_sparm(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
60 struct lpfc_nodelist * ndlp, struct serv_parm * sp, 60 struct serv_parm * sp, uint32_t class)
61 uint32_t class)
62{ 61{
63 volatile struct serv_parm *hsp = &phba->fc_sparam; 62 volatile struct serv_parm *hsp = &vport->fc_sparam;
64 uint16_t hsp_value, ssp_value = 0; 63 uint16_t hsp_value, ssp_value = 0;
65 64
66 /* 65 /*
@@ -128,8 +127,7 @@ lpfc_check_sparm(struct lpfc_hba * phba,
128} 127}
129 128
130static void * 129static void *
131lpfc_check_elscmpl_iocb(struct lpfc_hba * phba, 130lpfc_check_elscmpl_iocb(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
132 struct lpfc_iocbq *cmdiocb,
133 struct lpfc_iocbq *rspiocb) 131 struct lpfc_iocbq *rspiocb)
134{ 132{
135 struct lpfc_dmabuf *pcmd, *prsp; 133 struct lpfc_dmabuf *pcmd, *prsp;
@@ -168,11 +166,11 @@ lpfc_check_elscmpl_iocb(struct lpfc_hba * phba,
168 * routine effectively results in a "software abort". 166 * routine effectively results in a "software abort".
169 */ 167 */
170int 168int
171lpfc_els_abort(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp) 169lpfc_els_abort(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
172{ 170{
173 LIST_HEAD(completions); 171 LIST_HEAD(completions);
174 struct lpfc_sli *psli; 172 struct lpfc_sli *psli = &phba->sli;
175 struct lpfc_sli_ring *pring; 173 struct lpfc_sli_ring *pring = &psli->ring[LPFC_ELS_RING];
176 struct lpfc_iocbq *iocb, *next_iocb; 174 struct lpfc_iocbq *iocb, *next_iocb;
177 IOCB_t *cmd; 175 IOCB_t *cmd;
178 176
@@ -183,11 +181,8 @@ lpfc_els_abort(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp)
183 phba->brd_no, ndlp->nlp_DID, ndlp->nlp_flag, 181 phba->brd_no, ndlp->nlp_DID, ndlp->nlp_flag,
184 ndlp->nlp_state, ndlp->nlp_rpi); 182 ndlp->nlp_state, ndlp->nlp_rpi);
185 183
186 psli = &phba->sli;
187 pring = &psli->ring[LPFC_ELS_RING];
188
189 /* First check the txq */ 184 /* First check the txq */
190 spin_lock_irq(phba->host->host_lock); 185 spin_lock_irq(&phba->hbalock);
191 list_for_each_entry_safe(iocb, next_iocb, &pring->txq, list) { 186 list_for_each_entry_safe(iocb, next_iocb, &pring->txq, list) {
192 /* Check to see if iocb matches the nport we are looking 187 /* Check to see if iocb matches the nport we are looking
193 for */ 188 for */
@@ -206,32 +201,34 @@ lpfc_els_abort(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp)
206 if (lpfc_check_sli_ndlp(phba, pring, iocb, ndlp)) 201 if (lpfc_check_sli_ndlp(phba, pring, iocb, ndlp))
207 lpfc_sli_issue_abort_iotag(phba, pring, iocb); 202 lpfc_sli_issue_abort_iotag(phba, pring, iocb);
208 } 203 }
209 spin_unlock_irq(phba->host->host_lock); 204 spin_unlock_irq(&phba->hbalock);
210 205
211 while (!list_empty(&completions)) { 206 while (!list_empty(&completions)) {
212 iocb = list_get_first(&completions, struct lpfc_iocbq, list); 207 iocb = list_get_first(&completions, struct lpfc_iocbq, list);
213 cmd = &iocb->iocb; 208 cmd = &iocb->iocb;
214 list_del(&iocb->list); 209 list_del(&iocb->list);
215 210
216 if (iocb->iocb_cmpl) { 211 if (!iocb->iocb_cmpl)
212 lpfc_sli_release_iocbq(phba, iocb);
213 else {
217 cmd->ulpStatus = IOSTAT_LOCAL_REJECT; 214 cmd->ulpStatus = IOSTAT_LOCAL_REJECT;
218 cmd->un.ulpWord[4] = IOERR_SLI_ABORTED; 215 cmd->un.ulpWord[4] = IOERR_SLI_ABORTED;
219 (iocb->iocb_cmpl) (phba, iocb, iocb); 216 (iocb->iocb_cmpl) (phba, iocb, iocb);
220 } else 217 }
221 lpfc_sli_release_iocbq(phba, iocb);
222 } 218 }
223 219
224 /* If we are delaying issuing an ELS command, cancel it */ 220 /* If we are delaying issuing an ELS command, cancel it */
225 if (ndlp->nlp_flag & NLP_DELAY_TMO) 221 if (ndlp->nlp_flag & NLP_DELAY_TMO)
226 lpfc_cancel_retry_delay_tmo(phba, ndlp); 222 lpfc_cancel_retry_delay_tmo(phba->pport, ndlp);
227 return 0; 223 return 0;
228} 224}
229 225
230static int 226static int
231lpfc_rcv_plogi(struct lpfc_hba * phba, 227lpfc_rcv_plogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
232 struct lpfc_nodelist * ndlp,
233 struct lpfc_iocbq *cmdiocb) 228 struct lpfc_iocbq *cmdiocb)
234{ 229{
230 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
231 struct lpfc_hba *phba = vport->phba;
235 struct lpfc_dmabuf *pcmd; 232 struct lpfc_dmabuf *pcmd;
236 uint32_t *lp; 233 uint32_t *lp;
237 IOCB_t *icmd; 234 IOCB_t *icmd;
@@ -241,14 +238,14 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
241 int rc; 238 int rc;
242 239
243 memset(&stat, 0, sizeof (struct ls_rjt)); 240 memset(&stat, 0, sizeof (struct ls_rjt));
244 if (phba->hba_state <= LPFC_FLOGI) { 241 if (vport->port_state <= LPFC_FLOGI) {
245 /* Before responding to PLOGI, check for pt2pt mode. 242 /* Before responding to PLOGI, check for pt2pt mode.
246 * If we are pt2pt, with an outstanding FLOGI, abort 243 * If we are pt2pt, with an outstanding FLOGI, abort
247 * the FLOGI and resend it first. 244 * the FLOGI and resend it first.
248 */ 245 */
249 if (phba->fc_flag & FC_PT2PT) { 246 if (vport->fc_flag & FC_PT2PT) {
250 lpfc_els_abort_flogi(phba); 247 lpfc_els_abort_flogi(phba);
251 if (!(phba->fc_flag & FC_PT2PT_PLOGI)) { 248 if (!(vport->fc_flag & FC_PT2PT_PLOGI)) {
252 /* If the other side is supposed to initiate 249 /* If the other side is supposed to initiate
253 * the PLOGI anyway, just ACC it now and 250 * the PLOGI anyway, just ACC it now and
254 * move on with discovery. 251 * move on with discovery.
@@ -257,14 +254,14 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
257 phba->fc_ratov = FF_DEF_RATOV; 254 phba->fc_ratov = FF_DEF_RATOV;
258 /* Start discovery - this should just do 255 /* Start discovery - this should just do
259 CLEAR_LA */ 256 CLEAR_LA */
260 lpfc_disc_start(phba); 257 lpfc_disc_start(vport);
261 } else { 258 } else {
262 lpfc_initial_flogi(phba); 259 lpfc_initial_flogi(vport);
263 } 260 }
264 } else { 261 } else {
265 stat.un.b.lsRjtRsnCode = LSRJT_LOGICAL_BSY; 262 stat.un.b.lsRjtRsnCode = LSRJT_LOGICAL_BSY;
266 stat.un.b.lsRjtRsnCodeExp = LSEXP_NOTHING_MORE; 263 stat.un.b.lsRjtRsnCodeExp = LSEXP_NOTHING_MORE;
267 lpfc_els_rsp_reject(phba, stat.un.lsRjtError, cmdiocb, 264 lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb,
268 ndlp); 265 ndlp);
269 return 0; 266 return 0;
270 } 267 }
@@ -272,11 +269,11 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
272 pcmd = (struct lpfc_dmabuf *) cmdiocb->context2; 269 pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
273 lp = (uint32_t *) pcmd->virt; 270 lp = (uint32_t *) pcmd->virt;
274 sp = (struct serv_parm *) ((uint8_t *) lp + sizeof (uint32_t)); 271 sp = (struct serv_parm *) ((uint8_t *) lp + sizeof (uint32_t));
275 if ((lpfc_check_sparm(phba, ndlp, sp, CLASS3) == 0)) { 272 if ((lpfc_check_sparm(vport, ndlp, sp, CLASS3) == 0)) {
276 /* Reject this request because invalid parameters */ 273 /* Reject this request because invalid parameters */
277 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC; 274 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
278 stat.un.b.lsRjtRsnCodeExp = LSEXP_SPARM_OPTIONS; 275 stat.un.b.lsRjtRsnCodeExp = LSEXP_SPARM_OPTIONS;
279 lpfc_els_rsp_reject(phba, stat.un.lsRjtError, cmdiocb, ndlp); 276 lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb, ndlp);
280 return 0; 277 return 0;
281 } 278 }
282 icmd = &cmdiocb->iocb; 279 icmd = &cmdiocb->iocb;
@@ -290,12 +287,12 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
290 ndlp->nlp_DID, ndlp->nlp_state, ndlp->nlp_flag, 287 ndlp->nlp_DID, ndlp->nlp_state, ndlp->nlp_flag,
291 ndlp->nlp_rpi); 288 ndlp->nlp_rpi);
292 289
293 if ((phba->cfg_fcp_class == 2) && 290 if (phba->cfg_fcp_class == 2 && sp->cls2.classValid) {
294 (sp->cls2.classValid)) {
295 ndlp->nlp_fcp_info |= CLASS2; 291 ndlp->nlp_fcp_info |= CLASS2;
296 } else { 292 } else {
297 ndlp->nlp_fcp_info |= CLASS3; 293 ndlp->nlp_fcp_info |= CLASS3;
298 } 294 }
295
299 ndlp->nlp_class_sup = 0; 296 ndlp->nlp_class_sup = 0;
300 if (sp->cls1.classValid) 297 if (sp->cls1.classValid)
301 ndlp->nlp_class_sup |= FC_COS_CLASS1; 298 ndlp->nlp_class_sup |= FC_COS_CLASS1;
@@ -317,14 +314,14 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
317 case NLP_STE_PRLI_ISSUE: 314 case NLP_STE_PRLI_ISSUE:
318 case NLP_STE_UNMAPPED_NODE: 315 case NLP_STE_UNMAPPED_NODE:
319 case NLP_STE_MAPPED_NODE: 316 case NLP_STE_MAPPED_NODE:
320 lpfc_els_rsp_acc(phba, ELS_CMD_PLOGI, cmdiocb, ndlp, NULL, 0); 317 lpfc_els_rsp_acc(vport, ELS_CMD_PLOGI, cmdiocb, ndlp, NULL, 0);
321 return 1; 318 return 1;
322 } 319 }
323 320
324 if ((phba->fc_flag & FC_PT2PT) 321 if ((vport->fc_flag & FC_PT2PT)
325 && !(phba->fc_flag & FC_PT2PT_PLOGI)) { 322 && !(vport->fc_flag & FC_PT2PT_PLOGI)) {
326 /* rcv'ed PLOGI decides what our NPortId will be */ 323 /* rcv'ed PLOGI decides what our NPortId will be */
327 phba->fc_myDID = icmd->un.rcvels.parmRo; 324 vport->fc_myDID = icmd->un.rcvels.parmRo;
328 mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); 325 mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
329 if (mbox == NULL) 326 if (mbox == NULL)
330 goto out; 327 goto out;
@@ -337,15 +334,16 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
337 goto out; 334 goto out;
338 } 335 }
339 336
340 lpfc_can_disctmo(phba); 337 lpfc_can_disctmo(vport);
341 } 338 }
342 mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); 339 mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
343 if (mbox == NULL) 340 if (!mbox)
344 goto out; 341 goto out;
345 342
346 if (lpfc_reg_login(phba, icmd->un.rcvels.remoteID, 343 rc = lpfc_reg_login(phba, icmd->un.rcvels.remoteID, (uint8_t *) sp,
347 (uint8_t *) sp, mbox, 0)) { 344 mbox, 0);
348 mempool_free( mbox, phba->mbox_mem_pool); 345 if (rc) {
346 mempool_free(mbox, phba->mbox_mem_pool);
349 goto out; 347 goto out;
350 } 348 }
351 349
@@ -357,7 +355,10 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
357 * mbox->context2 = lpfc_nlp_get(ndlp) deferred until mailbox 355 * mbox->context2 = lpfc_nlp_get(ndlp) deferred until mailbox
358 * command issued in lpfc_cmpl_els_acc(). 356 * command issued in lpfc_cmpl_els_acc().
359 */ 357 */
358 mbox->vport = vport;
359 spin_lock_irq(shost->host_lock);
360 ndlp->nlp_flag |= (NLP_ACC_REGLOGIN | NLP_RCV_PLOGI); 360 ndlp->nlp_flag |= (NLP_ACC_REGLOGIN | NLP_RCV_PLOGI);
361 spin_unlock_irq(shost->host_lock);
361 362
362 /* 363 /*
363 * If there is an outstanding PLOGI issued, abort it before 364 * If there is an outstanding PLOGI issued, abort it before
@@ -373,24 +374,24 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
373 lpfc_els_abort(phba, ndlp); 374 lpfc_els_abort(phba, ndlp);
374 } 375 }
375 376
376 lpfc_els_rsp_acc(phba, ELS_CMD_PLOGI, cmdiocb, ndlp, mbox, 0); 377 lpfc_els_rsp_acc(vport, ELS_CMD_PLOGI, cmdiocb, ndlp, mbox, 0);
377 return 1; 378 return 1;
378 379
379out: 380out:
380 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC; 381 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
381 stat.un.b.lsRjtRsnCodeExp = LSEXP_OUT_OF_RESOURCE; 382 stat.un.b.lsRjtRsnCodeExp = LSEXP_OUT_OF_RESOURCE;
382 lpfc_els_rsp_reject(phba, stat.un.lsRjtError, cmdiocb, ndlp); 383 lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb, ndlp);
383 return 0; 384 return 0;
384} 385}
385 386
386static int 387static int
387lpfc_rcv_padisc(struct lpfc_hba * phba, 388lpfc_rcv_padisc(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
388 struct lpfc_nodelist * ndlp,
389 struct lpfc_iocbq *cmdiocb) 389 struct lpfc_iocbq *cmdiocb)
390{ 390{
391 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
391 struct lpfc_dmabuf *pcmd; 392 struct lpfc_dmabuf *pcmd;
392 struct serv_parm *sp; 393 struct serv_parm *sp;
393 struct lpfc_name *pnn, *ppn; 394 struct lpfc_name *pnn, *ppn;
394 struct ls_rjt stat; 395 struct ls_rjt stat;
395 ADISC *ap; 396 ADISC *ap;
396 IOCB_t *icmd; 397 IOCB_t *icmd;
@@ -412,12 +413,11 @@ lpfc_rcv_padisc(struct lpfc_hba * phba,
412 } 413 }
413 414
414 icmd = &cmdiocb->iocb; 415 icmd = &cmdiocb->iocb;
415 if ((icmd->ulpStatus == 0) && 416 if (icmd->ulpStatus == 0 && lpfc_check_adisc(vport, ndlp, pnn, ppn)) {
416 (lpfc_check_adisc(phba, ndlp, pnn, ppn))) {
417 if (cmd == ELS_CMD_ADISC) { 417 if (cmd == ELS_CMD_ADISC) {
418 lpfc_els_rsp_adisc_acc(phba, cmdiocb, ndlp); 418 lpfc_els_rsp_adisc_acc(vport, cmdiocb, ndlp);
419 } else { 419 } else {
420 lpfc_els_rsp_acc(phba, ELS_CMD_PLOGI, cmdiocb, ndlp, 420 lpfc_els_rsp_acc(vport, ELS_CMD_PLOGI, cmdiocb, ndlp,
421 NULL, 0); 421 NULL, 0);
422 } 422 }
423 return 1; 423 return 1;
@@ -427,55 +427,57 @@ lpfc_rcv_padisc(struct lpfc_hba * phba,
427 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC; 427 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
428 stat.un.b.lsRjtRsnCodeExp = LSEXP_SPARM_OPTIONS; 428 stat.un.b.lsRjtRsnCodeExp = LSEXP_SPARM_OPTIONS;
429 stat.un.b.vendorUnique = 0; 429 stat.un.b.vendorUnique = 0;
430 lpfc_els_rsp_reject(phba, stat.un.lsRjtError, cmdiocb, ndlp); 430 lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb, ndlp);
431 431
432 /* 1 sec timeout */ 432 /* 1 sec timeout */
433 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ); 433 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ);
434 434
435 spin_lock_irq(phba->host->host_lock); 435 spin_lock_irq(shost->host_lock);
436 ndlp->nlp_flag |= NLP_DELAY_TMO; 436 ndlp->nlp_flag |= NLP_DELAY_TMO;
437 spin_unlock_irq(phba->host->host_lock); 437 spin_unlock_irq(shost->host_lock);
438 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI; 438 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI;
439 ndlp->nlp_prev_state = ndlp->nlp_state; 439 ndlp->nlp_prev_state = ndlp->nlp_state;
440 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 440 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
441 return 0; 441 return 0;
442} 442}
443 443
444static int 444static int
445lpfc_rcv_logo(struct lpfc_hba * phba, 445lpfc_rcv_logo(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
446 struct lpfc_nodelist * ndlp, 446 struct lpfc_iocbq *cmdiocb, uint32_t els_cmd)
447 struct lpfc_iocbq *cmdiocb,
448 uint32_t els_cmd)
449{ 447{
450 /* Put ndlp on NPR list with 1 sec timeout for plogi, ACC logo */ 448 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
449
450 /* Put ndlp in NPR state with 1 sec timeout for plogi, ACC logo */
451 /* Only call LOGO ACC for first LOGO, this avoids sending unnecessary 451 /* Only call LOGO ACC for first LOGO, this avoids sending unnecessary
452 * PLOGIs during LOGO storms from a device. 452 * PLOGIs during LOGO storms from a device.
453 */ 453 */
454 spin_lock_irq(shost->host_lock);
454 ndlp->nlp_flag |= NLP_LOGO_ACC; 455 ndlp->nlp_flag |= NLP_LOGO_ACC;
456 spin_unlock_irq(shost->host_lock);
455 if (els_cmd == ELS_CMD_PRLO) 457 if (els_cmd == ELS_CMD_PRLO)
456 lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0); 458 lpfc_els_rsp_acc(vport, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0);
457 else 459 else
458 lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); 460 lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0);
459 461
460 if (!(ndlp->nlp_type & NLP_FABRIC) || 462 if (!(ndlp->nlp_type & NLP_FABRIC) ||
461 (ndlp->nlp_state == NLP_STE_ADISC_ISSUE)) { 463 (ndlp->nlp_state == NLP_STE_ADISC_ISSUE)) {
462 /* Only try to re-login if this is NOT a Fabric Node */ 464 /* Only try to re-login if this is NOT a Fabric Node */
463 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1); 465 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1);
464 spin_lock_irq(phba->host->host_lock); 466 spin_lock_irq(shost->host_lock);
465 ndlp->nlp_flag |= NLP_DELAY_TMO; 467 ndlp->nlp_flag |= NLP_DELAY_TMO;
466 spin_unlock_irq(phba->host->host_lock); 468 spin_unlock_irq(shost->host_lock);
467 469
468 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI; 470 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI;
469 ndlp->nlp_prev_state = ndlp->nlp_state; 471 ndlp->nlp_prev_state = ndlp->nlp_state;
470 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 472 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
471 } else { 473 } else {
472 ndlp->nlp_prev_state = ndlp->nlp_state; 474 ndlp->nlp_prev_state = ndlp->nlp_state;
473 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNUSED_NODE); 475 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNUSED_NODE);
474 } 476 }
475 477
476 spin_lock_irq(phba->host->host_lock); 478 spin_lock_irq(shost->host_lock);
477 ndlp->nlp_flag &= ~NLP_NPR_ADISC; 479 ndlp->nlp_flag &= ~NLP_NPR_ADISC;
478 spin_unlock_irq(phba->host->host_lock); 480 spin_unlock_irq(shost->host_lock);
479 /* The driver has to wait until the ACC completes before it continues 481 /* The driver has to wait until the ACC completes before it continues
480 * processing the LOGO. The action will resume in 482 * processing the LOGO. The action will resume in
481 * lpfc_cmpl_els_logo_acc routine. Since part of processing includes an 483 * lpfc_cmpl_els_logo_acc routine. Since part of processing includes an
@@ -485,9 +487,8 @@ lpfc_rcv_logo(struct lpfc_hba * phba,
485} 487}
486 488
487static void 489static void
488lpfc_rcv_prli(struct lpfc_hba * phba, 490lpfc_rcv_prli(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
489 struct lpfc_nodelist * ndlp, 491 struct lpfc_iocbq *cmdiocb)
490 struct lpfc_iocbq *cmdiocb)
491{ 492{
492 struct lpfc_dmabuf *pcmd; 493 struct lpfc_dmabuf *pcmd;
493 uint32_t *lp; 494 uint32_t *lp;
@@ -522,31 +523,33 @@ lpfc_rcv_prli(struct lpfc_hba * phba,
522} 523}
523 524
524static uint32_t 525static uint32_t
525lpfc_disc_set_adisc(struct lpfc_hba * phba, 526lpfc_disc_set_adisc(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
526 struct lpfc_nodelist * ndlp)
527{ 527{
528 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
529 struct lpfc_hba *phba = vport->phba;
530
528 /* Check config parameter use-adisc or FCP-2 */ 531 /* Check config parameter use-adisc or FCP-2 */
529 if ((phba->cfg_use_adisc == 0) && 532 if (phba->cfg_use_adisc == 0 &&
530 !(phba->fc_flag & FC_RSCN_MODE)) { 533 (vport->fc_flag & FC_RSCN_MODE) == 0 &&
531 if (!(ndlp->nlp_fcp_info & NLP_FCP_2_DEVICE)) 534 (ndlp->nlp_fcp_info & NLP_FCP_2_DEVICE) == 0)
532 return 0; 535 return 0;
533 } 536
534 spin_lock_irq(phba->host->host_lock); 537 spin_lock_irq(shost->host_lock);
535 ndlp->nlp_flag |= NLP_NPR_ADISC; 538 ndlp->nlp_flag |= NLP_NPR_ADISC;
536 spin_unlock_irq(phba->host->host_lock); 539 spin_unlock_irq(shost->host_lock);
537 return 1; 540 return 1;
538} 541}
539 542
540static uint32_t 543static uint32_t
541lpfc_disc_illegal(struct lpfc_hba * phba, 544lpfc_disc_illegal(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
542 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 545 void *arg, uint32_t evt)
543{ 546{
544 lpfc_printf_log(phba, 547 lpfc_printf_log(vport->phba,
545 KERN_ERR, 548 KERN_ERR,
546 LOG_DISCOVERY, 549 LOG_DISCOVERY,
547 "%d:0253 Illegal State Transition: node x%x event x%x, " 550 "%d:0253 Illegal State Transition: node x%x event x%x, "
548 "state x%x Data: x%x x%x\n", 551 "state x%x Data: x%x x%x\n",
549 phba->brd_no, 552 vport->phba->brd_no,
550 ndlp->nlp_DID, evt, ndlp->nlp_state, ndlp->nlp_rpi, 553 ndlp->nlp_DID, evt, ndlp->nlp_state, ndlp->nlp_rpi,
551 ndlp->nlp_flag); 554 ndlp->nlp_flag);
552 return ndlp->nlp_state; 555 return ndlp->nlp_state;
@@ -555,86 +558,82 @@ lpfc_disc_illegal(struct lpfc_hba * phba,
555/* Start of Discovery State Machine routines */ 558/* Start of Discovery State Machine routines */
556 559
557static uint32_t 560static uint32_t
558lpfc_rcv_plogi_unused_node(struct lpfc_hba * phba, 561lpfc_rcv_plogi_unused_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
559 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 562 void *arg, uint32_t evt)
560{ 563{
561 struct lpfc_iocbq *cmdiocb; 564 struct lpfc_iocbq *cmdiocb;
562 565
563 cmdiocb = (struct lpfc_iocbq *) arg; 566 cmdiocb = (struct lpfc_iocbq *) arg;
564 567
565 if (lpfc_rcv_plogi(phba, ndlp, cmdiocb)) { 568 if (lpfc_rcv_plogi(vport, ndlp, cmdiocb)) {
566 ndlp->nlp_prev_state = NLP_STE_UNUSED_NODE; 569 ndlp->nlp_prev_state = NLP_STE_UNUSED_NODE;
567 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNUSED_NODE); 570 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNUSED_NODE);
568 return ndlp->nlp_state; 571 return ndlp->nlp_state;
569 } 572 }
570 lpfc_drop_node(phba, ndlp); 573 lpfc_drop_node(vport, ndlp);
571 return NLP_STE_FREED_NODE; 574 return NLP_STE_FREED_NODE;
572} 575}
573 576
574static uint32_t 577static uint32_t
575lpfc_rcv_els_unused_node(struct lpfc_hba * phba, 578lpfc_rcv_els_unused_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
576 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 579 void *arg, uint32_t evt)
577{ 580{
578 lpfc_issue_els_logo(phba, ndlp, 0); 581 lpfc_issue_els_logo(vport, ndlp, 0);
579 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNUSED_NODE); 582 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNUSED_NODE);
580 return ndlp->nlp_state; 583 return ndlp->nlp_state;
581} 584}
582 585
583static uint32_t 586static uint32_t
584lpfc_rcv_logo_unused_node(struct lpfc_hba * phba, 587lpfc_rcv_logo_unused_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
585 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 588 void *arg, uint32_t evt)
586{ 589{
587 struct lpfc_iocbq *cmdiocb; 590 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
588 591 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
589 cmdiocb = (struct lpfc_iocbq *) arg;
590 592
591 spin_lock_irq(phba->host->host_lock); 593 spin_lock_irq(shost->host_lock);
592 ndlp->nlp_flag |= NLP_LOGO_ACC; 594 ndlp->nlp_flag |= NLP_LOGO_ACC;
593 spin_unlock_irq(phba->host->host_lock); 595 spin_unlock_irq(shost->host_lock);
594 lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); 596 lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0);
595 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNUSED_NODE); 597 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNUSED_NODE);
596 598
597 return ndlp->nlp_state; 599 return ndlp->nlp_state;
598} 600}
599 601
600static uint32_t 602static uint32_t
601lpfc_cmpl_logo_unused_node(struct lpfc_hba * phba, 603lpfc_cmpl_logo_unused_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
602 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 604 void *arg, uint32_t evt)
603{ 605{
604 lpfc_drop_node(phba, ndlp); 606 lpfc_drop_node(vport, ndlp);
605 return NLP_STE_FREED_NODE; 607 return NLP_STE_FREED_NODE;
606} 608}
607 609
608static uint32_t 610static uint32_t
609lpfc_device_rm_unused_node(struct lpfc_hba * phba, 611lpfc_device_rm_unused_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
610 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 612 void *arg, uint32_t evt)
611{ 613{
612 lpfc_drop_node(phba, ndlp); 614 lpfc_drop_node(vport, ndlp);
613 return NLP_STE_FREED_NODE; 615 return NLP_STE_FREED_NODE;
614} 616}
615 617
616static uint32_t 618static uint32_t
617lpfc_rcv_plogi_plogi_issue(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, 619lpfc_rcv_plogi_plogi_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
618 void *arg, uint32_t evt) 620 void *arg, uint32_t evt)
619{ 621{
622 struct lpfc_hba *phba = vport->phba;
620 struct lpfc_iocbq *cmdiocb = arg; 623 struct lpfc_iocbq *cmdiocb = arg;
621 struct lpfc_dmabuf *pcmd; 624 struct lpfc_dmabuf *pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
622 struct serv_parm *sp; 625 uint32_t *lp = (uint32_t *) pcmd->virt;
623 uint32_t *lp; 626 struct serv_parm *sp = (struct serv_parm *) (lp + 1);
624 struct ls_rjt stat; 627 struct ls_rjt stat;
625 int port_cmp; 628 int port_cmp;
626 629
627 pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
628 lp = (uint32_t *) pcmd->virt;
629 sp = (struct serv_parm *) ((uint8_t *) lp + sizeof (uint32_t));
630
631 memset(&stat, 0, sizeof (struct ls_rjt)); 630 memset(&stat, 0, sizeof (struct ls_rjt));
632 631
633 /* For a PLOGI, we only accept if our portname is less 632 /* For a PLOGI, we only accept if our portname is less
634 * than the remote portname. 633 * than the remote portname.
635 */ 634 */
636 phba->fc_stat.elsLogiCol++; 635 phba->fc_stat.elsLogiCol++;
637 port_cmp = memcmp(&phba->fc_portname, &sp->portName, 636 port_cmp = memcmp(&vport->fc_portname, &sp->portName,
638 sizeof (struct lpfc_name)); 637 sizeof (struct lpfc_name));
639 638
640 if (port_cmp >= 0) { 639 if (port_cmp >= 0) {
@@ -642,64 +641,64 @@ lpfc_rcv_plogi_plogi_issue(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp,
642 ours */ 641 ours */
643 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC; 642 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
644 stat.un.b.lsRjtRsnCodeExp = LSEXP_CMD_IN_PROGRESS; 643 stat.un.b.lsRjtRsnCodeExp = LSEXP_CMD_IN_PROGRESS;
645 lpfc_els_rsp_reject(phba, stat.un.lsRjtError, cmdiocb, ndlp); 644 lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb, ndlp);
646 } else { 645 } else {
647 lpfc_rcv_plogi(phba, ndlp, cmdiocb); 646 lpfc_rcv_plogi(vport, ndlp, cmdiocb);
648 } /* if our portname was less */ 647 } /* If our portname was less */
649 648
650 return ndlp->nlp_state; 649 return ndlp->nlp_state;
651} 650}
652 651
653static uint32_t 652static uint32_t
654lpfc_rcv_logo_plogi_issue(struct lpfc_hba * phba, 653lpfc_rcv_logo_plogi_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
655 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 654 void *arg, uint32_t evt)
656{ 655{
657 struct lpfc_iocbq *cmdiocb; 656 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
658
659 cmdiocb = (struct lpfc_iocbq *) arg;
660 657
661 /* software abort outstanding PLOGI */ 658 /* software abort outstanding PLOGI */
662 lpfc_els_abort(phba, ndlp); 659 lpfc_els_abort(vport->phba, ndlp);
663 660
664 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); 661 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
665 return ndlp->nlp_state; 662 return ndlp->nlp_state;
666} 663}
667 664
668static uint32_t 665static uint32_t
669lpfc_rcv_els_plogi_issue(struct lpfc_hba * phba, 666lpfc_rcv_els_plogi_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
670 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 667 void *arg, uint32_t evt)
671{ 668{
672 struct lpfc_iocbq *cmdiocb; 669 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
673 670 struct lpfc_hba *phba = vport->phba;
674 cmdiocb = (struct lpfc_iocbq *) arg; 671 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
675 672
676 /* software abort outstanding PLOGI */ 673 /* software abort outstanding PLOGI */
677 lpfc_els_abort(phba, ndlp); 674 lpfc_els_abort(phba, ndlp);
678 675
679 if (evt == NLP_EVT_RCV_LOGO) { 676 if (evt == NLP_EVT_RCV_LOGO) {
680 lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); 677 lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0);
681 } else { 678 } else {
682 lpfc_issue_els_logo(phba, ndlp, 0); 679 lpfc_issue_els_logo(vport, ndlp, 0);
683 } 680 }
684 681
685 /* Put ndlp in npr list set plogi timer for 1 sec */ 682 /* Put ndlp in npr state set plogi timer for 1 sec */
686 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1); 683 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1);
687 spin_lock_irq(phba->host->host_lock); 684 spin_lock_irq(shost->host_lock);
688 ndlp->nlp_flag |= NLP_DELAY_TMO; 685 ndlp->nlp_flag |= NLP_DELAY_TMO;
689 spin_unlock_irq(phba->host->host_lock); 686 spin_unlock_irq(shost->host_lock);
690 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI; 687 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI;
691 ndlp->nlp_prev_state = NLP_STE_PLOGI_ISSUE; 688 ndlp->nlp_prev_state = NLP_STE_PLOGI_ISSUE;
692 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 689 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
693 690
694 return ndlp->nlp_state; 691 return ndlp->nlp_state;
695} 692}
696 693
697static uint32_t 694static uint32_t
698lpfc_cmpl_plogi_plogi_issue(struct lpfc_hba * phba, 695lpfc_cmpl_plogi_plogi_issue(struct lpfc_vport *vport,
699 struct lpfc_nodelist * ndlp, void *arg, 696 struct lpfc_nodelist *ndlp,
697 void *arg,
700 uint32_t evt) 698 uint32_t evt)
701{ 699{
702 struct lpfc_iocbq *cmdiocb, *rspiocb; 700 struct lpfc_hba *phba = vport->phba;
701 struct lpfc_iocbq *cmdiocb, *rspiocb;
703 struct lpfc_dmabuf *pcmd, *prsp, *mp; 702 struct lpfc_dmabuf *pcmd, *prsp, *mp;
704 uint32_t *lp; 703 uint32_t *lp;
705 IOCB_t *irsp; 704 IOCB_t *irsp;
@@ -721,13 +720,11 @@ lpfc_cmpl_plogi_plogi_issue(struct lpfc_hba * phba,
721 720
722 pcmd = (struct lpfc_dmabuf *) cmdiocb->context2; 721 pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
723 722
724 prsp = list_get_first(&pcmd->list, 723 prsp = list_get_first(&pcmd->list, struct lpfc_dmabuf, list);
725 struct lpfc_dmabuf,
726 list);
727 lp = (uint32_t *) prsp->virt;
728 724
725 lp = (uint32_t *) prsp->virt;
729 sp = (struct serv_parm *) ((uint8_t *) lp + sizeof (uint32_t)); 726 sp = (struct serv_parm *) ((uint8_t *) lp + sizeof (uint32_t));
730 if (!lpfc_check_sparm(phba, ndlp, sp, CLASS3)) 727 if (!lpfc_check_sparm(vport, ndlp, sp, CLASS3))
731 goto out; 728 goto out;
732 729
733 /* PLOGI chkparm OK */ 730 /* PLOGI chkparm OK */
@@ -740,12 +737,11 @@ lpfc_cmpl_plogi_plogi_issue(struct lpfc_hba * phba,
740 ndlp->nlp_DID, ndlp->nlp_state, 737 ndlp->nlp_DID, ndlp->nlp_state,
741 ndlp->nlp_flag, ndlp->nlp_rpi); 738 ndlp->nlp_flag, ndlp->nlp_rpi);
742 739
743 if ((phba->cfg_fcp_class == 2) && 740 if (phba->cfg_fcp_class == 2 && (sp->cls2.classValid))
744 (sp->cls2.classValid)) {
745 ndlp->nlp_fcp_info |= CLASS2; 741 ndlp->nlp_fcp_info |= CLASS2;
746 } else { 742 else
747 ndlp->nlp_fcp_info |= CLASS3; 743 ndlp->nlp_fcp_info |= CLASS3;
748 } 744
749 ndlp->nlp_class_sup = 0; 745 ndlp->nlp_class_sup = 0;
750 if (sp->cls1.classValid) 746 if (sp->cls1.classValid)
751 ndlp->nlp_class_sup |= FC_COS_CLASS1; 747 ndlp->nlp_class_sup |= FC_COS_CLASS1;
@@ -756,14 +752,14 @@ lpfc_cmpl_plogi_plogi_issue(struct lpfc_hba * phba,
756 if (sp->cls4.classValid) 752 if (sp->cls4.classValid)
757 ndlp->nlp_class_sup |= FC_COS_CLASS4; 753 ndlp->nlp_class_sup |= FC_COS_CLASS4;
758 ndlp->nlp_maxframe = 754 ndlp->nlp_maxframe =
759 ((sp->cmn.bbRcvSizeMsb & 0x0F) << 8) | 755 ((sp->cmn.bbRcvSizeMsb & 0x0F) << 8) | sp->cmn.bbRcvSizeLsb;
760 sp->cmn.bbRcvSizeLsb;
761 756
762 if (!(mbox = mempool_alloc(phba->mbox_mem_pool, 757 mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
763 GFP_KERNEL))) 758 if (!mbox)
764 goto out; 759 goto out;
765 760
766 lpfc_unreg_rpi(phba, ndlp); 761 lpfc_unreg_rpi(vport, ndlp);
762
767 if (lpfc_reg_login(phba, irsp->un.elsreq64.remoteID, (uint8_t *) sp, 763 if (lpfc_reg_login(phba, irsp->un.elsreq64.remoteID, (uint8_t *) sp,
768 mbox, 0) == 0) { 764 mbox, 0) == 0) {
769 switch (ndlp->nlp_DID) { 765 switch (ndlp->nlp_DID) {
@@ -777,10 +773,12 @@ lpfc_cmpl_plogi_plogi_issue(struct lpfc_hba * phba,
777 mbox->mbox_cmpl = lpfc_mbx_cmpl_reg_login; 773 mbox->mbox_cmpl = lpfc_mbx_cmpl_reg_login;
778 } 774 }
779 mbox->context2 = lpfc_nlp_get(ndlp); 775 mbox->context2 = lpfc_nlp_get(ndlp);
776 mbox->vport = vport;
780 if (lpfc_sli_issue_mbox(phba, mbox, 777 if (lpfc_sli_issue_mbox(phba, mbox,
781 (MBX_NOWAIT | MBX_STOP_IOCB)) 778 (MBX_NOWAIT | MBX_STOP_IOCB))
782 != MBX_NOT_FINISHED) { 779 != MBX_NOT_FINISHED) {
783 lpfc_nlp_set_state(phba, ndlp, NLP_STE_REG_LOGIN_ISSUE); 780 lpfc_nlp_set_state(vport, ndlp,
781 NLP_STE_REG_LOGIN_ISSUE);
784 return ndlp->nlp_state; 782 return ndlp->nlp_state;
785 } 783 }
786 lpfc_nlp_put(ndlp); 784 lpfc_nlp_put(ndlp);
@@ -796,49 +794,56 @@ lpfc_cmpl_plogi_plogi_issue(struct lpfc_hba * phba,
796 out: 794 out:
797 /* Free this node since the driver cannot login or has the wrong 795 /* Free this node since the driver cannot login or has the wrong
798 sparm */ 796 sparm */
799 lpfc_drop_node(phba, ndlp); 797 lpfc_drop_node(vport, ndlp);
800 return NLP_STE_FREED_NODE; 798 return NLP_STE_FREED_NODE;
801} 799}
802 800
803static uint32_t 801static uint32_t
804lpfc_device_rm_plogi_issue(struct lpfc_hba * phba, 802lpfc_device_rm_plogi_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
805 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 803 void *arg, uint32_t evt)
806{ 804{
807 if(ndlp->nlp_flag & NLP_NPR_2B_DISC) { 805 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
806
807 if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
808 spin_lock_irq(shost->host_lock);
808 ndlp->nlp_flag |= NLP_NODEV_REMOVE; 809 ndlp->nlp_flag |= NLP_NODEV_REMOVE;
810 spin_unlock_irq(shost->host_lock);
809 return ndlp->nlp_state; 811 return ndlp->nlp_state;
810 } 812 } else {
811 else {
812 /* software abort outstanding PLOGI */ 813 /* software abort outstanding PLOGI */
813 lpfc_els_abort(phba, ndlp); 814 lpfc_els_abort(vport->phba, ndlp);
814 815
815 lpfc_drop_node(phba, ndlp); 816 lpfc_drop_node(vport, ndlp);
816 return NLP_STE_FREED_NODE; 817 return NLP_STE_FREED_NODE;
817 } 818 }
818} 819}
819 820
820static uint32_t 821static uint32_t
821lpfc_device_recov_plogi_issue(struct lpfc_hba * phba, 822lpfc_device_recov_plogi_issue(struct lpfc_vport *vport,
822 struct lpfc_nodelist * ndlp, void *arg, 823 struct lpfc_nodelist *ndlp,
823 uint32_t evt) 824 void *arg,
825 uint32_t evt)
824{ 826{
827 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
828 struct lpfc_hba *phba = vport->phba;
829
825 /* software abort outstanding PLOGI */ 830 /* software abort outstanding PLOGI */
826 lpfc_els_abort(phba, ndlp); 831 lpfc_els_abort(phba, ndlp);
827 832
828 ndlp->nlp_prev_state = NLP_STE_PLOGI_ISSUE; 833 ndlp->nlp_prev_state = NLP_STE_PLOGI_ISSUE;
829 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 834 spin_lock_irq(shost->host_lock);
830 spin_lock_irq(phba->host->host_lock); 835 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
831 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 836 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
832 spin_unlock_irq(phba->host->host_lock); 837 spin_unlock_irq(shost->host_lock);
833 838
834 return ndlp->nlp_state; 839 return ndlp->nlp_state;
835} 840}
836 841
837static uint32_t 842static uint32_t
838lpfc_rcv_plogi_adisc_issue(struct lpfc_hba * phba, 843lpfc_rcv_plogi_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
839 struct lpfc_nodelist * ndlp, void *arg, 844 void *arg, uint32_t evt)
840 uint32_t evt)
841{ 845{
846 struct lpfc_hba *phba = vport->phba;
842 struct lpfc_iocbq *cmdiocb; 847 struct lpfc_iocbq *cmdiocb;
843 848
844 /* software abort outstanding ADISC */ 849 /* software abort outstanding ADISC */
@@ -846,34 +851,31 @@ lpfc_rcv_plogi_adisc_issue(struct lpfc_hba * phba,
846 851
847 cmdiocb = (struct lpfc_iocbq *) arg; 852 cmdiocb = (struct lpfc_iocbq *) arg;
848 853
849 if (lpfc_rcv_plogi(phba, ndlp, cmdiocb)) { 854 if (lpfc_rcv_plogi(vport, ndlp, cmdiocb))
850 return ndlp->nlp_state; 855 return ndlp->nlp_state;
851 } 856
852 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE; 857 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
853 lpfc_nlp_set_state(phba, ndlp, NLP_STE_PLOGI_ISSUE); 858 lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
854 lpfc_issue_els_plogi(phba, ndlp->nlp_DID, 0); 859 lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
855 860
856 return ndlp->nlp_state; 861 return ndlp->nlp_state;
857} 862}
858 863
859static uint32_t 864static uint32_t
860lpfc_rcv_prli_adisc_issue(struct lpfc_hba * phba, 865lpfc_rcv_prli_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
861 struct lpfc_nodelist * ndlp, void *arg, 866 void *arg, uint32_t evt)
862 uint32_t evt)
863{ 867{
864 struct lpfc_iocbq *cmdiocb; 868 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
865
866 cmdiocb = (struct lpfc_iocbq *) arg;
867 869
868 lpfc_els_rsp_prli_acc(phba, cmdiocb, ndlp); 870 lpfc_els_rsp_prli_acc(vport, cmdiocb, ndlp);
869 return ndlp->nlp_state; 871 return ndlp->nlp_state;
870} 872}
871 873
872static uint32_t 874static uint32_t
873lpfc_rcv_logo_adisc_issue(struct lpfc_hba * phba, 875lpfc_rcv_logo_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
874 struct lpfc_nodelist * ndlp, void *arg, 876 void *arg, uint32_t evt)
875 uint32_t evt)
876{ 877{
878 struct lpfc_hba *phba = vport->phba;
877 struct lpfc_iocbq *cmdiocb; 879 struct lpfc_iocbq *cmdiocb;
878 880
879 cmdiocb = (struct lpfc_iocbq *) arg; 881 cmdiocb = (struct lpfc_iocbq *) arg;
@@ -881,42 +883,43 @@ lpfc_rcv_logo_adisc_issue(struct lpfc_hba * phba,
881 /* software abort outstanding ADISC */ 883 /* software abort outstanding ADISC */
882 lpfc_els_abort(phba, ndlp); 884 lpfc_els_abort(phba, ndlp);
883 885
884 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); 886 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
885 return ndlp->nlp_state; 887 return ndlp->nlp_state;
886} 888}
887 889
888static uint32_t 890static uint32_t
889lpfc_rcv_padisc_adisc_issue(struct lpfc_hba * phba, 891lpfc_rcv_padisc_adisc_issue(struct lpfc_vport *vport,
890 struct lpfc_nodelist * ndlp, void *arg, 892 struct lpfc_nodelist *ndlp,
891 uint32_t evt) 893 void *arg, uint32_t evt)
892{ 894{
893 struct lpfc_iocbq *cmdiocb; 895 struct lpfc_iocbq *cmdiocb;
894 896
895 cmdiocb = (struct lpfc_iocbq *) arg; 897 cmdiocb = (struct lpfc_iocbq *) arg;
896 898
897 lpfc_rcv_padisc(phba, ndlp, cmdiocb); 899 lpfc_rcv_padisc(vport, ndlp, cmdiocb);
898 return ndlp->nlp_state; 900 return ndlp->nlp_state;
899} 901}
900 902
901static uint32_t 903static uint32_t
902lpfc_rcv_prlo_adisc_issue(struct lpfc_hba * phba, 904lpfc_rcv_prlo_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
903 struct lpfc_nodelist * ndlp, void *arg, 905 void *arg, uint32_t evt)
904 uint32_t evt)
905{ 906{
906 struct lpfc_iocbq *cmdiocb; 907 struct lpfc_iocbq *cmdiocb;
907 908
908 cmdiocb = (struct lpfc_iocbq *) arg; 909 cmdiocb = (struct lpfc_iocbq *) arg;
909 910
910 /* Treat like rcv logo */ 911 /* Treat like rcv logo */
911 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_PRLO); 912 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_PRLO);
912 return ndlp->nlp_state; 913 return ndlp->nlp_state;
913} 914}
914 915
915static uint32_t 916static uint32_t
916lpfc_cmpl_adisc_adisc_issue(struct lpfc_hba * phba, 917lpfc_cmpl_adisc_adisc_issue(struct lpfc_vport *vport,
917 struct lpfc_nodelist * ndlp, void *arg, 918 struct lpfc_nodelist *ndlp,
918 uint32_t evt) 919 void *arg, uint32_t evt)
919{ 920{
921 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
922 struct lpfc_hba *phba = vport->phba;
920 struct lpfc_iocbq *cmdiocb, *rspiocb; 923 struct lpfc_iocbq *cmdiocb, *rspiocb;
921 IOCB_t *irsp; 924 IOCB_t *irsp;
922 ADISC *ap; 925 ADISC *ap;
@@ -928,101 +931,107 @@ lpfc_cmpl_adisc_adisc_issue(struct lpfc_hba * phba,
928 irsp = &rspiocb->iocb; 931 irsp = &rspiocb->iocb;
929 932
930 if ((irsp->ulpStatus) || 933 if ((irsp->ulpStatus) ||
931 (!lpfc_check_adisc(phba, ndlp, &ap->nodeName, &ap->portName))) { 934 (!lpfc_check_adisc(vport, ndlp, &ap->nodeName, &ap->portName))) {
932 /* 1 sec timeout */ 935 /* 1 sec timeout */
933 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ); 936 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ);
934 spin_lock_irq(phba->host->host_lock); 937 spin_lock_irq(shost->host_lock);
935 ndlp->nlp_flag |= NLP_DELAY_TMO; 938 ndlp->nlp_flag |= NLP_DELAY_TMO;
936 spin_unlock_irq(phba->host->host_lock); 939 spin_unlock_irq(shost->host_lock);
937 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI; 940 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI;
938 941
939 memset(&ndlp->nlp_nodename, 0, sizeof (struct lpfc_name)); 942 memset(&ndlp->nlp_nodename, 0, sizeof(struct lpfc_name));
940 memset(&ndlp->nlp_portname, 0, sizeof (struct lpfc_name)); 943 memset(&ndlp->nlp_portname, 0, sizeof(struct lpfc_name));
941 944
942 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE; 945 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
943 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 946 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
944 lpfc_unreg_rpi(phba, ndlp); 947 lpfc_unreg_rpi(vport, ndlp);
945 return ndlp->nlp_state; 948 return ndlp->nlp_state;
946 } 949 }
947 950
948 if (ndlp->nlp_type & NLP_FCP_TARGET) { 951 if (ndlp->nlp_type & NLP_FCP_TARGET) {
949 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE; 952 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
950 lpfc_nlp_set_state(phba, ndlp, NLP_STE_MAPPED_NODE); 953 lpfc_nlp_set_state(vport, ndlp, NLP_STE_MAPPED_NODE);
951 } else { 954 } else {
952 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE; 955 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
953 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNMAPPED_NODE); 956 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNMAPPED_NODE);
954 } 957 }
955 return ndlp->nlp_state; 958 return ndlp->nlp_state;
956} 959}
957 960
958static uint32_t 961static uint32_t
959lpfc_device_rm_adisc_issue(struct lpfc_hba * phba, 962lpfc_device_rm_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
960 struct lpfc_nodelist * ndlp, void *arg, 963 void *arg, uint32_t evt)
961 uint32_t evt)
962{ 964{
963 if(ndlp->nlp_flag & NLP_NPR_2B_DISC) { 965 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
966
967 if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
968 spin_lock_irq(shost->host_lock);
964 ndlp->nlp_flag |= NLP_NODEV_REMOVE; 969 ndlp->nlp_flag |= NLP_NODEV_REMOVE;
970 spin_unlock_irq(shost->host_lock);
965 return ndlp->nlp_state; 971 return ndlp->nlp_state;
966 } 972 } else {
967 else {
968 /* software abort outstanding ADISC */ 973 /* software abort outstanding ADISC */
969 lpfc_els_abort(phba, ndlp); 974 lpfc_els_abort(vport->phba, ndlp);
970 975
971 lpfc_drop_node(phba, ndlp); 976 lpfc_drop_node(vport, ndlp);
972 return NLP_STE_FREED_NODE; 977 return NLP_STE_FREED_NODE;
973 } 978 }
974} 979}
975 980
976static uint32_t 981static uint32_t
977lpfc_device_recov_adisc_issue(struct lpfc_hba * phba, 982lpfc_device_recov_adisc_issue(struct lpfc_vport *vport,
978 struct lpfc_nodelist * ndlp, void *arg, 983 struct lpfc_nodelist *ndlp,
979 uint32_t evt) 984 void *arg,
985 uint32_t evt)
980{ 986{
987 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
988 struct lpfc_hba *phba = vport->phba;
989
981 /* software abort outstanding ADISC */ 990 /* software abort outstanding ADISC */
982 lpfc_els_abort(phba, ndlp); 991 lpfc_els_abort(phba, ndlp);
983 992
984 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE; 993 ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
985 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 994 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
986 spin_lock_irq(phba->host->host_lock); 995 spin_lock_irq(shost->host_lock);
987 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 996 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
988 ndlp->nlp_flag |= NLP_NPR_ADISC; 997 ndlp->nlp_flag |= NLP_NPR_ADISC;
989 spin_unlock_irq(phba->host->host_lock); 998 spin_unlock_irq(shost->host_lock);
990 999
991 return ndlp->nlp_state; 1000 return ndlp->nlp_state;
992} 1001}
993 1002
994static uint32_t 1003static uint32_t
995lpfc_rcv_plogi_reglogin_issue(struct lpfc_hba * phba, 1004lpfc_rcv_plogi_reglogin_issue(struct lpfc_vport *vport,
996 struct lpfc_nodelist * ndlp, void *arg, 1005 struct lpfc_nodelist *ndlp,
1006 void *arg,
997 uint32_t evt) 1007 uint32_t evt)
998{ 1008{
999 struct lpfc_iocbq *cmdiocb; 1009 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1000
1001 cmdiocb = (struct lpfc_iocbq *) arg;
1002 1010
1003 lpfc_rcv_plogi(phba, ndlp, cmdiocb); 1011 lpfc_rcv_plogi(vport, ndlp, cmdiocb);
1004 return ndlp->nlp_state; 1012 return ndlp->nlp_state;
1005} 1013}
1006 1014
1007static uint32_t 1015static uint32_t
1008lpfc_rcv_prli_reglogin_issue(struct lpfc_hba * phba, 1016lpfc_rcv_prli_reglogin_issue(struct lpfc_vport *vport,
1009 struct lpfc_nodelist * ndlp, void *arg, 1017 struct lpfc_nodelist *ndlp,
1018 void *arg,
1010 uint32_t evt) 1019 uint32_t evt)
1011{ 1020{
1012 struct lpfc_iocbq *cmdiocb; 1021 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1013
1014 cmdiocb = (struct lpfc_iocbq *) arg;
1015 1022
1016 lpfc_els_rsp_prli_acc(phba, cmdiocb, ndlp); 1023 lpfc_els_rsp_prli_acc(vport, cmdiocb, ndlp);
1017 return ndlp->nlp_state; 1024 return ndlp->nlp_state;
1018} 1025}
1019 1026
1020static uint32_t 1027static uint32_t
1021lpfc_rcv_logo_reglogin_issue(struct lpfc_hba * phba, 1028lpfc_rcv_logo_reglogin_issue(struct lpfc_vport *vport,
1022 struct lpfc_nodelist * ndlp, void *arg, 1029 struct lpfc_nodelist *ndlp,
1030 void *arg,
1023 uint32_t evt) 1031 uint32_t evt)
1024{ 1032{
1025 struct lpfc_iocbq *cmdiocb; 1033 struct lpfc_hba *phba = vport->phba;
1034 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1026 LPFC_MBOXQ_t *mb; 1035 LPFC_MBOXQ_t *mb;
1027 LPFC_MBOXQ_t *nextmb; 1036 LPFC_MBOXQ_t *nextmb;
1028 struct lpfc_dmabuf *mp; 1037 struct lpfc_dmabuf *mp;
@@ -1038,7 +1047,7 @@ lpfc_rcv_logo_reglogin_issue(struct lpfc_hba * phba,
1038 } 1047 }
1039 } 1048 }
1040 1049
1041 spin_lock_irq(phba->host->host_lock); 1050 spin_lock_irq(&phba->hbalock);
1042 list_for_each_entry_safe(mb, nextmb, &phba->sli.mboxq, list) { 1051 list_for_each_entry_safe(mb, nextmb, &phba->sli.mboxq, list) {
1043 if ((mb->mb.mbxCommand == MBX_REG_LOGIN64) && 1052 if ((mb->mb.mbxCommand == MBX_REG_LOGIN64) &&
1044 (ndlp == (struct lpfc_nodelist *) mb->context2)) { 1053 (ndlp == (struct lpfc_nodelist *) mb->context2)) {
@@ -1051,49 +1060,49 @@ lpfc_rcv_logo_reglogin_issue(struct lpfc_hba * phba,
1051 mempool_free(mb, phba->mbox_mem_pool); 1060 mempool_free(mb, phba->mbox_mem_pool);
1052 } 1061 }
1053 } 1062 }
1054 spin_unlock_irq(phba->host->host_lock); 1063 spin_unlock_irq(&phba->hbalock);
1055 1064
1056 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); 1065 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
1057 return ndlp->nlp_state; 1066 return ndlp->nlp_state;
1058} 1067}
1059 1068
1060static uint32_t 1069static uint32_t
1061lpfc_rcv_padisc_reglogin_issue(struct lpfc_hba * phba, 1070lpfc_rcv_padisc_reglogin_issue(struct lpfc_vport *vport,
1062 struct lpfc_nodelist * ndlp, void *arg, 1071 struct lpfc_nodelist *ndlp,
1072 void *arg,
1063 uint32_t evt) 1073 uint32_t evt)
1064{ 1074{
1065 struct lpfc_iocbq *cmdiocb; 1075 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1066 1076
1067 cmdiocb = (struct lpfc_iocbq *) arg; 1077 lpfc_rcv_padisc(vport, ndlp, cmdiocb);
1068
1069 lpfc_rcv_padisc(phba, ndlp, cmdiocb);
1070 return ndlp->nlp_state; 1078 return ndlp->nlp_state;
1071} 1079}
1072 1080
1073static uint32_t 1081static uint32_t
1074lpfc_rcv_prlo_reglogin_issue(struct lpfc_hba * phba, 1082lpfc_rcv_prlo_reglogin_issue(struct lpfc_vport *vport,
1075 struct lpfc_nodelist * ndlp, void *arg, 1083 struct lpfc_nodelist *ndlp,
1084 void *arg,
1076 uint32_t evt) 1085 uint32_t evt)
1077{ 1086{
1078 struct lpfc_iocbq *cmdiocb; 1087 struct lpfc_iocbq *cmdiocb;
1079 1088
1080 cmdiocb = (struct lpfc_iocbq *) arg; 1089 cmdiocb = (struct lpfc_iocbq *) arg;
1081 lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0); 1090 lpfc_els_rsp_acc(vport, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0);
1082 return ndlp->nlp_state; 1091 return ndlp->nlp_state;
1083} 1092}
1084 1093
1085static uint32_t 1094static uint32_t
1086lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_hba * phba, 1095lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_vport *vport,
1087 struct lpfc_nodelist * ndlp, 1096 struct lpfc_nodelist *ndlp,
1088 void *arg, uint32_t evt) 1097 void *arg,
1098 uint32_t evt)
1089{ 1099{
1090 LPFC_MBOXQ_t *pmb; 1100 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1091 MAILBOX_t *mb; 1101 struct lpfc_hba *phba = vport->phba;
1092 uint32_t did; 1102 LPFC_MBOXQ_t *pmb = (LPFC_MBOXQ_t *) arg;
1103 MAILBOX_t *mb = &pmb->mb;
1104 uint32_t did = mb->un.varWords[1];
1093 1105
1094 pmb = (LPFC_MBOXQ_t *) arg;
1095 mb = &pmb->mb;
1096 did = mb->un.varWords[1];
1097 if (mb->mbxStatus) { 1106 if (mb->mbxStatus) {
1098 /* RegLogin failed */ 1107 /* RegLogin failed */
1099 lpfc_printf_log(phba, 1108 lpfc_printf_log(phba,
@@ -1101,7 +1110,7 @@ lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_hba * phba,
1101 LOG_DISCOVERY, 1110 LOG_DISCOVERY,
1102 "%d:0246 RegLogin failed Data: x%x x%x x%x\n", 1111 "%d:0246 RegLogin failed Data: x%x x%x x%x\n",
1103 phba->brd_no, 1112 phba->brd_no,
1104 did, mb->mbxStatus, phba->hba_state); 1113 did, mb->mbxStatus, vport->port_state);
1105 1114
1106 /* 1115 /*
1107 * If RegLogin failed due to lack of HBA resources do not 1116 * If RegLogin failed due to lack of HBA resources do not
@@ -1109,20 +1118,20 @@ lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_hba * phba,
1109 */ 1118 */
1110 if (mb->mbxStatus == MBXERR_RPI_FULL) { 1119 if (mb->mbxStatus == MBXERR_RPI_FULL) {
1111 ndlp->nlp_prev_state = NLP_STE_UNUSED_NODE; 1120 ndlp->nlp_prev_state = NLP_STE_UNUSED_NODE;
1112 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNUSED_NODE); 1121 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNUSED_NODE);
1113 return ndlp->nlp_state; 1122 return ndlp->nlp_state;
1114 } 1123 }
1115 1124
1116 /* Put ndlp in npr list set plogi timer for 1 sec */ 1125 /* Put ndlp in npr state set plogi timer for 1 sec */
1117 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1); 1126 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1);
1118 spin_lock_irq(phba->host->host_lock); 1127 spin_lock_irq(shost->host_lock);
1119 ndlp->nlp_flag |= NLP_DELAY_TMO; 1128 ndlp->nlp_flag |= NLP_DELAY_TMO;
1120 spin_unlock_irq(phba->host->host_lock); 1129 spin_unlock_irq(shost->host_lock);
1121 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI; 1130 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI;
1122 1131
1123 lpfc_issue_els_logo(phba, ndlp, 0); 1132 lpfc_issue_els_logo(vport, ndlp, 0);
1124 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE; 1133 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE;
1125 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 1134 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
1126 return ndlp->nlp_state; 1135 return ndlp->nlp_state;
1127 } 1136 }
1128 1137
@@ -1131,91 +1140,92 @@ lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_hba * phba,
1131 /* Only if we are not a fabric nport do we issue PRLI */ 1140 /* Only if we are not a fabric nport do we issue PRLI */
1132 if (!(ndlp->nlp_type & NLP_FABRIC)) { 1141 if (!(ndlp->nlp_type & NLP_FABRIC)) {
1133 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE; 1142 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE;
1134 lpfc_nlp_set_state(phba, ndlp, NLP_STE_PRLI_ISSUE); 1143 lpfc_nlp_set_state(vport, ndlp, NLP_STE_PRLI_ISSUE);
1135 lpfc_issue_els_prli(phba, ndlp, 0); 1144 lpfc_issue_els_prli(vport, ndlp, 0);
1136 } else { 1145 } else {
1137 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE; 1146 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE;
1138 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNMAPPED_NODE); 1147 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNMAPPED_NODE);
1139 } 1148 }
1140 return ndlp->nlp_state; 1149 return ndlp->nlp_state;
1141} 1150}
1142 1151
1143static uint32_t 1152static uint32_t
1144lpfc_device_rm_reglogin_issue(struct lpfc_hba * phba, 1153lpfc_device_rm_reglogin_issue(struct lpfc_vport *vport,
1145 struct lpfc_nodelist * ndlp, void *arg, 1154 struct lpfc_nodelist *ndlp,
1155 void *arg,
1146 uint32_t evt) 1156 uint32_t evt)
1147{ 1157{
1148 if(ndlp->nlp_flag & NLP_NPR_2B_DISC) { 1158 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1159
1160 if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
1161 spin_lock_irq(shost->host_lock);
1149 ndlp->nlp_flag |= NLP_NODEV_REMOVE; 1162 ndlp->nlp_flag |= NLP_NODEV_REMOVE;
1163 spin_unlock_irq(shost->host_lock);
1150 return ndlp->nlp_state; 1164 return ndlp->nlp_state;
1151 } 1165 } else {
1152 else { 1166 lpfc_drop_node(vport, ndlp);
1153 lpfc_drop_node(phba, ndlp);
1154 return NLP_STE_FREED_NODE; 1167 return NLP_STE_FREED_NODE;
1155 } 1168 }
1156} 1169}
1157 1170
1158static uint32_t 1171static uint32_t
1159lpfc_device_recov_reglogin_issue(struct lpfc_hba * phba, 1172lpfc_device_recov_reglogin_issue(struct lpfc_vport *vport,
1160 struct lpfc_nodelist * ndlp, void *arg, 1173 struct lpfc_nodelist *ndlp,
1161 uint32_t evt) 1174 void *arg,
1175 uint32_t evt)
1162{ 1176{
1177 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1178
1163 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE; 1179 ndlp->nlp_prev_state = NLP_STE_REG_LOGIN_ISSUE;
1164 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 1180 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
1165 spin_lock_irq(phba->host->host_lock); 1181 spin_lock_irq(shost->host_lock);
1166 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 1182 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
1167 spin_unlock_irq(phba->host->host_lock); 1183 spin_unlock_irq(shost->host_lock);
1168 return ndlp->nlp_state; 1184 return ndlp->nlp_state;
1169} 1185}
1170 1186
1171static uint32_t 1187static uint32_t
1172lpfc_rcv_plogi_prli_issue(struct lpfc_hba * phba, 1188lpfc_rcv_plogi_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1173 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1189 void *arg, uint32_t evt)
1174{ 1190{
1175 struct lpfc_iocbq *cmdiocb; 1191 struct lpfc_iocbq *cmdiocb;
1176 1192
1177 cmdiocb = (struct lpfc_iocbq *) arg; 1193 cmdiocb = (struct lpfc_iocbq *) arg;
1178 1194
1179 lpfc_rcv_plogi(phba, ndlp, cmdiocb); 1195 lpfc_rcv_plogi(vport, ndlp, cmdiocb);
1180 return ndlp->nlp_state; 1196 return ndlp->nlp_state;
1181} 1197}
1182 1198
1183static uint32_t 1199static uint32_t
1184lpfc_rcv_prli_prli_issue(struct lpfc_hba * phba, 1200lpfc_rcv_prli_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1185 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1201 void *arg, uint32_t evt)
1186{ 1202{
1187 struct lpfc_iocbq *cmdiocb; 1203 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1188
1189 cmdiocb = (struct lpfc_iocbq *) arg;
1190 1204
1191 lpfc_els_rsp_prli_acc(phba, cmdiocb, ndlp); 1205 lpfc_els_rsp_prli_acc(vport, cmdiocb, ndlp);
1192 return ndlp->nlp_state; 1206 return ndlp->nlp_state;
1193} 1207}
1194 1208
1195static uint32_t 1209static uint32_t
1196lpfc_rcv_logo_prli_issue(struct lpfc_hba * phba, 1210lpfc_rcv_logo_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1197 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1211 void *arg, uint32_t evt)
1198{ 1212{
1199 struct lpfc_iocbq *cmdiocb; 1213 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1200
1201 cmdiocb = (struct lpfc_iocbq *) arg;
1202 1214
1203 /* Software abort outstanding PRLI before sending acc */ 1215 /* Software abort outstanding PRLI before sending acc */
1204 lpfc_els_abort(phba, ndlp); 1216 lpfc_els_abort(vport->phba, ndlp);
1205 1217
1206 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); 1218 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
1207 return ndlp->nlp_state; 1219 return ndlp->nlp_state;
1208} 1220}
1209 1221
1210static uint32_t 1222static uint32_t
1211lpfc_rcv_padisc_prli_issue(struct lpfc_hba * phba, 1223lpfc_rcv_padisc_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1212 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1224 void *arg, uint32_t evt)
1213{ 1225{
1214 struct lpfc_iocbq *cmdiocb; 1226 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1215
1216 cmdiocb = (struct lpfc_iocbq *) arg;
1217 1227
1218 lpfc_rcv_padisc(phba, ndlp, cmdiocb); 1228 lpfc_rcv_padisc(vport, ndlp, cmdiocb);
1219 return ndlp->nlp_state; 1229 return ndlp->nlp_state;
1220} 1230}
1221 1231
@@ -1225,21 +1235,21 @@ lpfc_rcv_padisc_prli_issue(struct lpfc_hba * phba,
1225 * NEXT STATE = PRLI_ISSUE 1235 * NEXT STATE = PRLI_ISSUE
1226 */ 1236 */
1227static uint32_t 1237static uint32_t
1228lpfc_rcv_prlo_prli_issue(struct lpfc_hba * phba, 1238lpfc_rcv_prlo_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1229 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1239 void *arg, uint32_t evt)
1230{ 1240{
1231 struct lpfc_iocbq *cmdiocb; 1241 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1232 1242
1233 cmdiocb = (struct lpfc_iocbq *) arg; 1243 lpfc_els_rsp_acc(vport, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0);
1234 lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0);
1235 return ndlp->nlp_state; 1244 return ndlp->nlp_state;
1236} 1245}
1237 1246
1238static uint32_t 1247static uint32_t
1239lpfc_cmpl_prli_prli_issue(struct lpfc_hba * phba, 1248lpfc_cmpl_prli_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1240 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1249 void *arg, uint32_t evt)
1241{ 1250{
1242 struct lpfc_iocbq *cmdiocb, *rspiocb; 1251 struct lpfc_iocbq *cmdiocb, *rspiocb;
1252 struct lpfc_hba *phba = vport->phba;
1243 IOCB_t *irsp; 1253 IOCB_t *irsp;
1244 PRLI *npr; 1254 PRLI *npr;
1245 1255
@@ -1250,7 +1260,7 @@ lpfc_cmpl_prli_prli_issue(struct lpfc_hba * phba,
1250 irsp = &rspiocb->iocb; 1260 irsp = &rspiocb->iocb;
1251 if (irsp->ulpStatus) { 1261 if (irsp->ulpStatus) {
1252 ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE; 1262 ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE;
1253 lpfc_nlp_set_state(phba, ndlp, NLP_STE_UNMAPPED_NODE); 1263 lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNMAPPED_NODE);
1254 return ndlp->nlp_state; 1264 return ndlp->nlp_state;
1255 } 1265 }
1256 1266
@@ -1268,7 +1278,7 @@ lpfc_cmpl_prli_prli_issue(struct lpfc_hba * phba,
1268 } 1278 }
1269 1279
1270 ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE; 1280 ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE;
1271 lpfc_nlp_set_state(phba, ndlp, NLP_STE_MAPPED_NODE); 1281 lpfc_nlp_set_state(vport, ndlp, NLP_STE_MAPPED_NODE);
1272 return ndlp->nlp_state; 1282 return ndlp->nlp_state;
1273} 1283}
1274 1284
@@ -1286,22 +1296,25 @@ lpfc_cmpl_prli_prli_issue(struct lpfc_hba * phba,
1286 * This routine is envoked when we a request to remove a nport we are in the 1296 * This routine is envoked when we a request to remove a nport we are in the
1287 * process of PRLIing. We should software abort outstanding prli, unreg 1297 * process of PRLIing. We should software abort outstanding prli, unreg
1288 * login, send a logout. We will change node state to UNUSED_NODE, put it 1298 * login, send a logout. We will change node state to UNUSED_NODE, put it
1289 * on plogi list so it can be freed when LOGO completes. 1299 * in plogi state so it can be freed when LOGO completes.
1290 * 1300 *
1291 */ 1301 */
1292static uint32_t 1302static uint32_t
1293lpfc_device_rm_prli_issue(struct lpfc_hba * phba, 1303lpfc_device_rm_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1294 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1304 void *arg, uint32_t evt)
1295{ 1305{
1296 if(ndlp->nlp_flag & NLP_NPR_2B_DISC) { 1306 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1307
1308 if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
1309 spin_lock_irq(shost->host_lock);
1297 ndlp->nlp_flag |= NLP_NODEV_REMOVE; 1310 ndlp->nlp_flag |= NLP_NODEV_REMOVE;
1311 spin_unlock_irq(shost->host_lock);
1298 return ndlp->nlp_state; 1312 return ndlp->nlp_state;
1299 } 1313 } else {
1300 else {
1301 /* software abort outstanding PLOGI */ 1314 /* software abort outstanding PLOGI */
1302 lpfc_els_abort(phba, ndlp); 1315 lpfc_els_abort(vport->phba, ndlp);
1303 1316
1304 lpfc_drop_node(phba, ndlp); 1317 lpfc_drop_node(vport, ndlp);
1305 return NLP_STE_FREED_NODE; 1318 return NLP_STE_FREED_NODE;
1306 } 1319 }
1307} 1320}
@@ -1324,261 +1337,247 @@ lpfc_device_rm_prli_issue(struct lpfc_hba * phba,
1324 * outstanding PRLI command, then free the node entry. 1337 * outstanding PRLI command, then free the node entry.
1325 */ 1338 */
1326static uint32_t 1339static uint32_t
1327lpfc_device_recov_prli_issue(struct lpfc_hba * phba, 1340lpfc_device_recov_prli_issue(struct lpfc_vport *vport,
1328 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1341 struct lpfc_nodelist *ndlp,
1342 void *arg,
1343 uint32_t evt)
1329{ 1344{
1345 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1346 struct lpfc_hba *phba = vport->phba;
1347
1330 /* software abort outstanding PRLI */ 1348 /* software abort outstanding PRLI */
1331 lpfc_els_abort(phba, ndlp); 1349 lpfc_els_abort(phba, ndlp);
1332 1350
1333 ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE; 1351 ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE;
1334 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 1352 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
1335 spin_lock_irq(phba->host->host_lock); 1353 spin_lock_irq(shost->host_lock);
1336 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 1354 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
1337 spin_unlock_irq(phba->host->host_lock); 1355 spin_unlock_irq(shost->host_lock);
1338 return ndlp->nlp_state; 1356 return ndlp->nlp_state;
1339} 1357}
1340 1358
1341static uint32_t 1359static uint32_t
1342lpfc_rcv_plogi_unmap_node(struct lpfc_hba * phba, 1360lpfc_rcv_plogi_unmap_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1343 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1361 void *arg, uint32_t evt)
1344{ 1362{
1345 struct lpfc_iocbq *cmdiocb; 1363 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1346 1364
1347 cmdiocb = (struct lpfc_iocbq *) arg; 1365 lpfc_rcv_plogi(vport, ndlp, cmdiocb);
1348
1349 lpfc_rcv_plogi(phba, ndlp, cmdiocb);
1350 return ndlp->nlp_state; 1366 return ndlp->nlp_state;
1351} 1367}
1352 1368
1353static uint32_t 1369static uint32_t
1354lpfc_rcv_prli_unmap_node(struct lpfc_hba * phba, 1370lpfc_rcv_prli_unmap_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1355 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1371 void *arg, uint32_t evt)
1356{ 1372{
1357 struct lpfc_iocbq *cmdiocb; 1373 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1358 1374
1359 cmdiocb = (struct lpfc_iocbq *) arg; 1375 lpfc_rcv_prli(vport, ndlp, cmdiocb);
1360 1376 lpfc_els_rsp_prli_acc(vport, cmdiocb, ndlp);
1361 lpfc_rcv_prli(phba, ndlp, cmdiocb);
1362 lpfc_els_rsp_prli_acc(phba, cmdiocb, ndlp);
1363 return ndlp->nlp_state; 1377 return ndlp->nlp_state;
1364} 1378}
1365 1379
1366static uint32_t 1380static uint32_t
1367lpfc_rcv_logo_unmap_node(struct lpfc_hba * phba, 1381lpfc_rcv_logo_unmap_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1368 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1382 void *arg, uint32_t evt)
1369{ 1383{
1370 struct lpfc_iocbq *cmdiocb; 1384 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1371
1372 cmdiocb = (struct lpfc_iocbq *) arg;
1373 1385
1374 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); 1386 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
1375 return ndlp->nlp_state; 1387 return ndlp->nlp_state;
1376} 1388}
1377 1389
1378static uint32_t 1390static uint32_t
1379lpfc_rcv_padisc_unmap_node(struct lpfc_hba * phba, 1391lpfc_rcv_padisc_unmap_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1380 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1392 void *arg, uint32_t evt)
1381{ 1393{
1382 struct lpfc_iocbq *cmdiocb; 1394 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1383
1384 cmdiocb = (struct lpfc_iocbq *) arg;
1385 1395
1386 lpfc_rcv_padisc(phba, ndlp, cmdiocb); 1396 lpfc_rcv_padisc(vport, ndlp, cmdiocb);
1387 return ndlp->nlp_state; 1397 return ndlp->nlp_state;
1388} 1398}
1389 1399
1390static uint32_t 1400static uint32_t
1391lpfc_rcv_prlo_unmap_node(struct lpfc_hba * phba, 1401lpfc_rcv_prlo_unmap_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1392 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1402 void *arg, uint32_t evt)
1393{ 1403{
1394 struct lpfc_iocbq *cmdiocb; 1404 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1395 1405
1396 cmdiocb = (struct lpfc_iocbq *) arg; 1406 lpfc_els_rsp_acc(vport, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0);
1397
1398 lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0);
1399 return ndlp->nlp_state; 1407 return ndlp->nlp_state;
1400} 1408}
1401 1409
1402static uint32_t 1410static uint32_t
1403lpfc_device_recov_unmap_node(struct lpfc_hba * phba, 1411lpfc_device_recov_unmap_node(struct lpfc_vport *vport,
1404 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1412 struct lpfc_nodelist *ndlp,
1413 void *arg,
1414 uint32_t evt)
1405{ 1415{
1416 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1417
1406 ndlp->nlp_prev_state = NLP_STE_UNMAPPED_NODE; 1418 ndlp->nlp_prev_state = NLP_STE_UNMAPPED_NODE;
1407 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 1419 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
1420 spin_lock_irq(shost->host_lock);
1408 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 1421 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
1409 lpfc_disc_set_adisc(phba, ndlp); 1422 spin_unlock_irq(shost->host_lock);
1423 lpfc_disc_set_adisc(vport, ndlp);
1410 1424
1411 return ndlp->nlp_state; 1425 return ndlp->nlp_state;
1412} 1426}
1413 1427
1414static uint32_t 1428static uint32_t
1415lpfc_rcv_plogi_mapped_node(struct lpfc_hba * phba, 1429lpfc_rcv_plogi_mapped_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1416 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1430 void *arg, uint32_t evt)
1417{ 1431{
1418 struct lpfc_iocbq *cmdiocb; 1432 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1419 1433
1420 cmdiocb = (struct lpfc_iocbq *) arg; 1434 lpfc_rcv_plogi(vport, ndlp, cmdiocb);
1421
1422 lpfc_rcv_plogi(phba, ndlp, cmdiocb);
1423 return ndlp->nlp_state; 1435 return ndlp->nlp_state;
1424} 1436}
1425 1437
1426static uint32_t 1438static uint32_t
1427lpfc_rcv_prli_mapped_node(struct lpfc_hba * phba, 1439lpfc_rcv_prli_mapped_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1428 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1440 void *arg, uint32_t evt)
1429{ 1441{
1430 struct lpfc_iocbq *cmdiocb; 1442 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1431 1443
1432 cmdiocb = (struct lpfc_iocbq *) arg; 1444 lpfc_els_rsp_prli_acc(vport, cmdiocb, ndlp);
1433
1434 lpfc_els_rsp_prli_acc(phba, cmdiocb, ndlp);
1435 return ndlp->nlp_state; 1445 return ndlp->nlp_state;
1436} 1446}
1437 1447
1438static uint32_t 1448static uint32_t
1439lpfc_rcv_logo_mapped_node(struct lpfc_hba * phba, 1449lpfc_rcv_logo_mapped_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1440 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1450 void *arg, uint32_t evt)
1441{ 1451{
1442 struct lpfc_iocbq *cmdiocb; 1452 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1443 1453
1444 cmdiocb = (struct lpfc_iocbq *) arg; 1454 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
1445
1446 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO);
1447 return ndlp->nlp_state; 1455 return ndlp->nlp_state;
1448} 1456}
1449 1457
1450static uint32_t 1458static uint32_t
1451lpfc_rcv_padisc_mapped_node(struct lpfc_hba * phba, 1459lpfc_rcv_padisc_mapped_node(struct lpfc_vport *vport,
1452 struct lpfc_nodelist * ndlp, void *arg, 1460 struct lpfc_nodelist *ndlp,
1453 uint32_t evt) 1461 void *arg, uint32_t evt)
1454{ 1462{
1455 struct lpfc_iocbq *cmdiocb; 1463 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1456
1457 cmdiocb = (struct lpfc_iocbq *) arg;
1458 1464
1459 lpfc_rcv_padisc(phba, ndlp, cmdiocb); 1465 lpfc_rcv_padisc(vport, ndlp, cmdiocb);
1460 return ndlp->nlp_state; 1466 return ndlp->nlp_state;
1461} 1467}
1462 1468
1463static uint32_t 1469static uint32_t
1464lpfc_rcv_prlo_mapped_node(struct lpfc_hba * phba, 1470lpfc_rcv_prlo_mapped_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1465 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1471 void *arg, uint32_t evt)
1466{ 1472{
1467 struct lpfc_iocbq *cmdiocb; 1473 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1468 1474 struct lpfc_hba *phba = vport->phba;
1469 cmdiocb = (struct lpfc_iocbq *) arg; 1475 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1470 1476
1471 /* flush the target */ 1477 /* flush the target */
1472 spin_lock_irq(phba->host->host_lock); 1478 spin_lock_irq(shost->host_lock);
1473 lpfc_sli_abort_iocb(phba, &phba->sli.ring[phba->sli.fcp_ring], 1479 lpfc_sli_abort_iocb(phba, &phba->sli.ring[phba->sli.fcp_ring],
1474 ndlp->nlp_sid, 0, 0, LPFC_CTX_TGT); 1480 ndlp->nlp_sid, 0, 0, LPFC_CTX_TGT);
1475 spin_unlock_irq(phba->host->host_lock); 1481 spin_unlock_irq(shost->host_lock);
1476 1482
1477 /* Treat like rcv logo */ 1483 /* Treat like rcv logo */
1478 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_PRLO); 1484 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_PRLO);
1479 return ndlp->nlp_state; 1485 return ndlp->nlp_state;
1480} 1486}
1481 1487
1482static uint32_t 1488static uint32_t
1483lpfc_device_recov_mapped_node(struct lpfc_hba * phba, 1489lpfc_device_recov_mapped_node(struct lpfc_vport *vport,
1484 struct lpfc_nodelist * ndlp, void *arg, 1490 struct lpfc_nodelist *ndlp,
1485 uint32_t evt) 1491 void *arg,
1492 uint32_t evt)
1486{ 1493{
1494 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1495
1487 ndlp->nlp_prev_state = NLP_STE_MAPPED_NODE; 1496 ndlp->nlp_prev_state = NLP_STE_MAPPED_NODE;
1488 lpfc_nlp_set_state(phba, ndlp, NLP_STE_NPR_NODE); 1497 lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
1489 spin_lock_irq(phba->host->host_lock); 1498 spin_lock_irq(shost->host_lock);
1490 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 1499 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
1491 spin_unlock_irq(phba->host->host_lock); 1500 spin_unlock_irq(shost->host_lock);
1492 lpfc_disc_set_adisc(phba, ndlp); 1501 lpfc_disc_set_adisc(vport, ndlp);
1493 return ndlp->nlp_state; 1502 return ndlp->nlp_state;
1494} 1503}
1495 1504
1496static uint32_t 1505static uint32_t
1497lpfc_rcv_plogi_npr_node(struct lpfc_hba * phba, 1506lpfc_rcv_plogi_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1498 struct lpfc_nodelist * ndlp, void *arg, 1507 void *arg, uint32_t evt)
1499 uint32_t evt)
1500{ 1508{
1501 struct lpfc_iocbq *cmdiocb; 1509 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1502 1510 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1503 cmdiocb = (struct lpfc_iocbq *) arg;
1504 1511
1505 /* Ignore PLOGI if we have an outstanding LOGO */ 1512 /* Ignore PLOGI if we have an outstanding LOGO */
1506 if (ndlp->nlp_flag & NLP_LOGO_SND) { 1513 if (ndlp->nlp_flag & NLP_LOGO_SND) {
1507 return ndlp->nlp_state; 1514 return ndlp->nlp_state;
1508 } 1515 }
1509 1516
1510 if (lpfc_rcv_plogi(phba, ndlp, cmdiocb)) { 1517 if (lpfc_rcv_plogi(vport, ndlp, cmdiocb)) {
1511 spin_lock_irq(phba->host->host_lock); 1518 spin_lock_irq(shost->host_lock);
1512 ndlp->nlp_flag &= ~NLP_NPR_ADISC; 1519 ndlp->nlp_flag &= ~NLP_NPR_ADISC;
1513 spin_unlock_irq(phba->host->host_lock); 1520 spin_unlock_irq(shost->host_lock);
1514 return ndlp->nlp_state; 1521 return ndlp->nlp_state;
1515 } 1522 }
1516 1523
1517 /* send PLOGI immediately, move to PLOGI issue state */ 1524 /* send PLOGI immediately, move to PLOGI issue state */
1518 if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) { 1525 if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) {
1519 ndlp->nlp_prev_state = NLP_STE_NPR_NODE; 1526 ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
1520 lpfc_nlp_set_state(phba, ndlp, NLP_STE_PLOGI_ISSUE); 1527 lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
1521 lpfc_issue_els_plogi(phba, ndlp->nlp_DID, 0); 1528 lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
1522 } 1529 }
1523 1530
1524 return ndlp->nlp_state; 1531 return ndlp->nlp_state;
1525} 1532}
1526 1533
1527static uint32_t 1534static uint32_t
1528lpfc_rcv_prli_npr_node(struct lpfc_hba * phba, 1535lpfc_rcv_prli_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1529 struct lpfc_nodelist * ndlp, void *arg, 1536 void *arg, uint32_t evt)
1530 uint32_t evt)
1531{ 1537{
1532 struct lpfc_iocbq *cmdiocb; 1538 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1533 struct ls_rjt stat; 1539 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1534 1540 struct ls_rjt stat;
1535 cmdiocb = (struct lpfc_iocbq *) arg;
1536 1541
1537 memset(&stat, 0, sizeof (struct ls_rjt)); 1542 memset(&stat, 0, sizeof (struct ls_rjt));
1538 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC; 1543 stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
1539 stat.un.b.lsRjtRsnCodeExp = LSEXP_NOTHING_MORE; 1544 stat.un.b.lsRjtRsnCodeExp = LSEXP_NOTHING_MORE;
1540 lpfc_els_rsp_reject(phba, stat.un.lsRjtError, cmdiocb, ndlp); 1545 lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb, ndlp);
1541 1546
1542 if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) { 1547 if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) {
1543 if (ndlp->nlp_flag & NLP_NPR_ADISC) { 1548 if (ndlp->nlp_flag & NLP_NPR_ADISC) {
1544 spin_lock_irq(phba->host->host_lock); 1549 spin_lock_irq(shost->host_lock);
1545 ndlp->nlp_flag &= ~NLP_NPR_ADISC; 1550 ndlp->nlp_flag &= ~NLP_NPR_ADISC;
1546 spin_unlock_irq(phba->host->host_lock);
1547 ndlp->nlp_prev_state = NLP_STE_NPR_NODE; 1551 ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
1548 lpfc_nlp_set_state(phba, ndlp, NLP_STE_ADISC_ISSUE); 1552 spin_unlock_irq(shost->host_lock);
1549 lpfc_issue_els_adisc(phba, ndlp, 0); 1553 lpfc_nlp_set_state(vport, ndlp, NLP_STE_ADISC_ISSUE);
1554 lpfc_issue_els_adisc(vport, ndlp, 0);
1550 } else { 1555 } else {
1551 ndlp->nlp_prev_state = NLP_STE_NPR_NODE; 1556 ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
1552 lpfc_nlp_set_state(phba, ndlp, NLP_STE_PLOGI_ISSUE); 1557 lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
1553 lpfc_issue_els_plogi(phba, ndlp->nlp_DID, 0); 1558 lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
1554 } 1559 }
1555 } 1560 }
1556 return ndlp->nlp_state; 1561 return ndlp->nlp_state;
1557} 1562}
1558 1563
1559static uint32_t 1564static uint32_t
1560lpfc_rcv_logo_npr_node(struct lpfc_hba * phba, 1565lpfc_rcv_logo_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1561 struct lpfc_nodelist * ndlp, void *arg, 1566 void *arg, uint32_t evt)
1562 uint32_t evt)
1563{ 1567{
1564 struct lpfc_iocbq *cmdiocb; 1568 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1565
1566 cmdiocb = (struct lpfc_iocbq *) arg;
1567 1569
1568 lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); 1570 lpfc_rcv_logo(vport, ndlp, cmdiocb, ELS_CMD_LOGO);
1569 return ndlp->nlp_state; 1571 return ndlp->nlp_state;
1570} 1572}
1571 1573
1572static uint32_t 1574static uint32_t
1573lpfc_rcv_padisc_npr_node(struct lpfc_hba * phba, 1575lpfc_rcv_padisc_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1574 struct lpfc_nodelist * ndlp, void *arg, 1576 void *arg, uint32_t evt)
1575 uint32_t evt)
1576{ 1577{
1577 struct lpfc_iocbq *cmdiocb; 1578 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1578
1579 cmdiocb = (struct lpfc_iocbq *) arg;
1580 1579
1581 lpfc_rcv_padisc(phba, ndlp, cmdiocb); 1580 lpfc_rcv_padisc(vport, ndlp, cmdiocb);
1582 1581
1583 /* 1582 /*
1584 * Do not start discovery if discovery is about to start 1583 * Do not start discovery if discovery is about to start
@@ -1586,53 +1585,51 @@ lpfc_rcv_padisc_npr_node(struct lpfc_hba * phba,
1586 * here will affect the counting of discovery threads. 1585 * here will affect the counting of discovery threads.
1587 */ 1586 */
1588 if (!(ndlp->nlp_flag & NLP_DELAY_TMO) && 1587 if (!(ndlp->nlp_flag & NLP_DELAY_TMO) &&
1589 !(ndlp->nlp_flag & NLP_NPR_2B_DISC)){ 1588 !(ndlp->nlp_flag & NLP_NPR_2B_DISC)){
1590 if (ndlp->nlp_flag & NLP_NPR_ADISC) { 1589 if (ndlp->nlp_flag & NLP_NPR_ADISC) {
1591 ndlp->nlp_prev_state = NLP_STE_NPR_NODE; 1590 ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
1592 lpfc_nlp_set_state(phba, ndlp, NLP_STE_ADISC_ISSUE); 1591 lpfc_nlp_set_state(vport, ndlp, NLP_STE_ADISC_ISSUE);
1593 lpfc_issue_els_adisc(phba, ndlp, 0); 1592 lpfc_issue_els_adisc(vport, ndlp, 0);
1594 } else { 1593 } else {
1595 ndlp->nlp_prev_state = NLP_STE_NPR_NODE; 1594 ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
1596 lpfc_nlp_set_state(phba, ndlp, NLP_STE_PLOGI_ISSUE); 1595 lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
1597 lpfc_issue_els_plogi(phba, ndlp->nlp_DID, 0); 1596 lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
1598 } 1597 }
1599 } 1598 }
1600 return ndlp->nlp_state; 1599 return ndlp->nlp_state;
1601} 1600}
1602 1601
1603static uint32_t 1602static uint32_t
1604lpfc_rcv_prlo_npr_node(struct lpfc_hba * phba, 1603lpfc_rcv_prlo_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1605 struct lpfc_nodelist * ndlp, void *arg, 1604 void *arg, uint32_t evt)
1606 uint32_t evt)
1607{ 1605{
1608 struct lpfc_iocbq *cmdiocb; 1606 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1607 struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
1609 1608
1610 cmdiocb = (struct lpfc_iocbq *) arg; 1609 spin_lock_irq(shost->host_lock);
1611
1612 spin_lock_irq(phba->host->host_lock);
1613 ndlp->nlp_flag |= NLP_LOGO_ACC; 1610 ndlp->nlp_flag |= NLP_LOGO_ACC;
1614 spin_unlock_irq(phba->host->host_lock); 1611 spin_unlock_irq(shost->host_lock);
1615 1612
1616 lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); 1613 lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0);
1617 1614
1618 if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) { 1615 if ((ndlp->nlp_flag & NLP_DELAY_TMO) == 0) {
1619 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1); 1616 mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1);
1620 spin_lock_irq(phba->host->host_lock); 1617 spin_lock_irq(shost->host_lock);
1621 ndlp->nlp_flag |= NLP_DELAY_TMO; 1618 ndlp->nlp_flag |= NLP_DELAY_TMO;
1622 ndlp->nlp_flag &= ~NLP_NPR_ADISC; 1619 ndlp->nlp_flag &= ~NLP_NPR_ADISC;
1623 spin_unlock_irq(phba->host->host_lock); 1620 spin_unlock_irq(shost->host_lock);
1624 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI; 1621 ndlp->nlp_last_elscmd = ELS_CMD_PLOGI;
1625 } else { 1622 } else {
1626 spin_lock_irq(phba->host->host_lock); 1623 spin_lock_irq(shost->host_lock);
1627 ndlp->nlp_flag &= ~NLP_NPR_ADISC; 1624 ndlp->nlp_flag &= ~NLP_NPR_ADISC;
1628 spin_unlock_irq(phba->host->host_lock); 1625 spin_unlock_irq(shost->host_lock);
1629 } 1626 }
1630 return ndlp->nlp_state; 1627 return ndlp->nlp_state;
1631} 1628}
1632 1629
1633static uint32_t 1630static uint32_t
1634lpfc_cmpl_plogi_npr_node(struct lpfc_hba * phba, 1631lpfc_cmpl_plogi_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1635 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1632 void *arg, uint32_t evt)
1636{ 1633{
1637 struct lpfc_iocbq *cmdiocb, *rspiocb; 1634 struct lpfc_iocbq *cmdiocb, *rspiocb;
1638 IOCB_t *irsp; 1635 IOCB_t *irsp;
@@ -1642,15 +1639,15 @@ lpfc_cmpl_plogi_npr_node(struct lpfc_hba * phba,
1642 1639
1643 irsp = &rspiocb->iocb; 1640 irsp = &rspiocb->iocb;
1644 if (irsp->ulpStatus) { 1641 if (irsp->ulpStatus) {
1645 lpfc_drop_node(phba, ndlp); 1642 lpfc_drop_node(vport, ndlp);
1646 return NLP_STE_FREED_NODE; 1643 return NLP_STE_FREED_NODE;
1647 } 1644 }
1648 return ndlp->nlp_state; 1645 return ndlp->nlp_state;
1649} 1646}
1650 1647
1651static uint32_t 1648static uint32_t
1652lpfc_cmpl_prli_npr_node(struct lpfc_hba * phba, 1649lpfc_cmpl_prli_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1653 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1650 void *arg, uint32_t evt)
1654{ 1651{
1655 struct lpfc_iocbq *cmdiocb, *rspiocb; 1652 struct lpfc_iocbq *cmdiocb, *rspiocb;
1656 IOCB_t *irsp; 1653 IOCB_t *irsp;
@@ -1660,25 +1657,24 @@ lpfc_cmpl_prli_npr_node(struct lpfc_hba * phba,
1660 1657
1661 irsp = &rspiocb->iocb; 1658 irsp = &rspiocb->iocb;
1662 if (irsp->ulpStatus && (ndlp->nlp_flag & NLP_NODEV_REMOVE)) { 1659 if (irsp->ulpStatus && (ndlp->nlp_flag & NLP_NODEV_REMOVE)) {
1663 lpfc_drop_node(phba, ndlp); 1660 lpfc_drop_node(vport, ndlp);
1664 return NLP_STE_FREED_NODE; 1661 return NLP_STE_FREED_NODE;
1665 } 1662 }
1666 return ndlp->nlp_state; 1663 return ndlp->nlp_state;
1667} 1664}
1668 1665
1669static uint32_t 1666static uint32_t
1670lpfc_cmpl_logo_npr_node(struct lpfc_hba * phba, 1667lpfc_cmpl_logo_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1671 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1668 void *arg, uint32_t evt)
1672{ 1669{
1673 lpfc_unreg_rpi(phba, ndlp); 1670 lpfc_unreg_rpi(vport, ndlp);
1674 /* This routine does nothing, just return the current state */ 1671 /* This routine does nothing, just return the current state */
1675 return ndlp->nlp_state; 1672 return ndlp->nlp_state;
1676} 1673}
1677 1674
1678static uint32_t 1675static uint32_t
1679lpfc_cmpl_adisc_npr_node(struct lpfc_hba * phba, 1676lpfc_cmpl_adisc_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1680 struct lpfc_nodelist * ndlp, void *arg, 1677 void *arg, uint32_t evt)
1681 uint32_t evt)
1682{ 1678{
1683 struct lpfc_iocbq *cmdiocb, *rspiocb; 1679 struct lpfc_iocbq *cmdiocb, *rspiocb;
1684 IOCB_t *irsp; 1680 IOCB_t *irsp;
@@ -1688,28 +1684,25 @@ lpfc_cmpl_adisc_npr_node(struct lpfc_hba * phba,
1688 1684
1689 irsp = &rspiocb->iocb; 1685 irsp = &rspiocb->iocb;
1690 if (irsp->ulpStatus && (ndlp->nlp_flag & NLP_NODEV_REMOVE)) { 1686 if (irsp->ulpStatus && (ndlp->nlp_flag & NLP_NODEV_REMOVE)) {
1691 lpfc_drop_node(phba, ndlp); 1687 lpfc_drop_node(vport, ndlp);
1692 return NLP_STE_FREED_NODE; 1688 return NLP_STE_FREED_NODE;
1693 } 1689 }
1694 return ndlp->nlp_state; 1690 return ndlp->nlp_state;
1695} 1691}
1696 1692
1697static uint32_t 1693static uint32_t
1698lpfc_cmpl_reglogin_npr_node(struct lpfc_hba * phba, 1694lpfc_cmpl_reglogin_npr_node(struct lpfc_vport *vport,
1699 struct lpfc_nodelist * ndlp, void *arg, 1695 struct lpfc_nodelist *ndlp,
1700 uint32_t evt) 1696 void *arg, uint32_t evt)
1701{ 1697{
1702 LPFC_MBOXQ_t *pmb; 1698 LPFC_MBOXQ_t *pmb = (LPFC_MBOXQ_t *) arg;
1703 MAILBOX_t *mb; 1699 MAILBOX_t *mb = &pmb->mb;
1704
1705 pmb = (LPFC_MBOXQ_t *) arg;
1706 mb = &pmb->mb;
1707 1700
1708 if (!mb->mbxStatus) 1701 if (!mb->mbxStatus)
1709 ndlp->nlp_rpi = mb->un.varWords[0]; 1702 ndlp->nlp_rpi = mb->un.varWords[0];
1710 else { 1703 else {
1711 if (ndlp->nlp_flag & NLP_NODEV_REMOVE) { 1704 if (ndlp->nlp_flag & NLP_NODEV_REMOVE) {
1712 lpfc_drop_node(phba, ndlp); 1705 lpfc_drop_node(vport, ndlp);
1713 return NLP_STE_FREED_NODE; 1706 return NLP_STE_FREED_NODE;
1714 } 1707 }
1715 } 1708 }
@@ -1717,28 +1710,32 @@ lpfc_cmpl_reglogin_npr_node(struct lpfc_hba * phba,
1717} 1710}
1718 1711
1719static uint32_t 1712static uint32_t
1720lpfc_device_rm_npr_node(struct lpfc_hba * phba, 1713lpfc_device_rm_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1721 struct lpfc_nodelist * ndlp, void *arg, 1714 void *arg, uint32_t evt)
1722 uint32_t evt)
1723{ 1715{
1716 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1717
1724 if (ndlp->nlp_flag & NLP_NPR_2B_DISC) { 1718 if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
1719 spin_lock_irq(shost->host_lock);
1725 ndlp->nlp_flag |= NLP_NODEV_REMOVE; 1720 ndlp->nlp_flag |= NLP_NODEV_REMOVE;
1721 spin_unlock_irq(shost->host_lock);
1726 return ndlp->nlp_state; 1722 return ndlp->nlp_state;
1727 } 1723 }
1728 lpfc_drop_node(phba, ndlp); 1724 lpfc_drop_node(vport, ndlp);
1729 return NLP_STE_FREED_NODE; 1725 return NLP_STE_FREED_NODE;
1730} 1726}
1731 1727
1732static uint32_t 1728static uint32_t
1733lpfc_device_recov_npr_node(struct lpfc_hba * phba, 1729lpfc_device_recov_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1734 struct lpfc_nodelist * ndlp, void *arg, 1730 void *arg, uint32_t evt)
1735 uint32_t evt)
1736{ 1731{
1737 spin_lock_irq(phba->host->host_lock); 1732 struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
1733
1734 spin_lock_irq(shost->host_lock);
1738 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); 1735 ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
1739 spin_unlock_irq(phba->host->host_lock); 1736 spin_unlock_irq(shost->host_lock);
1740 if (ndlp->nlp_flag & NLP_DELAY_TMO) { 1737 if (ndlp->nlp_flag & NLP_DELAY_TMO) {
1741 lpfc_cancel_retry_delay_tmo(phba, ndlp); 1738 lpfc_cancel_retry_delay_tmo(vport, ndlp);
1742 } 1739 }
1743 return ndlp->nlp_state; 1740 return ndlp->nlp_state;
1744} 1741}
@@ -1801,7 +1798,7 @@ lpfc_device_recov_npr_node(struct lpfc_hba * phba,
1801 */ 1798 */
1802 1799
1803static uint32_t (*lpfc_disc_action[NLP_STE_MAX_STATE * NLP_EVT_MAX_EVENT]) 1800static uint32_t (*lpfc_disc_action[NLP_STE_MAX_STATE * NLP_EVT_MAX_EVENT])
1804 (struct lpfc_hba *, struct lpfc_nodelist *, void *, uint32_t) = { 1801 (struct lpfc_vport *, struct lpfc_nodelist *, void *, uint32_t) = {
1805 /* Action routine Event Current State */ 1802 /* Action routine Event Current State */
1806 lpfc_rcv_plogi_unused_node, /* RCV_PLOGI UNUSED_NODE */ 1803 lpfc_rcv_plogi_unused_node, /* RCV_PLOGI UNUSED_NODE */
1807 lpfc_rcv_els_unused_node, /* RCV_PRLI */ 1804 lpfc_rcv_els_unused_node, /* RCV_PRLI */
@@ -1917,11 +1914,12 @@ static uint32_t (*lpfc_disc_action[NLP_STE_MAX_STATE * NLP_EVT_MAX_EVENT])
1917}; 1914};
1918 1915
1919int 1916int
1920lpfc_disc_state_machine(struct lpfc_hba * phba, 1917lpfc_disc_state_machine(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
1921 struct lpfc_nodelist * ndlp, void *arg, uint32_t evt) 1918 void *arg, uint32_t evt)
1922{ 1919{
1920 struct lpfc_hba *phba = vport->phba;
1923 uint32_t cur_state, rc; 1921 uint32_t cur_state, rc;
1924 uint32_t(*func) (struct lpfc_hba *, struct lpfc_nodelist *, void *, 1922 uint32_t(*func) (struct lpfc_vport *, struct lpfc_nodelist *, void *,
1925 uint32_t); 1923 uint32_t);
1926 1924
1927 lpfc_nlp_get(ndlp); 1925 lpfc_nlp_get(ndlp);
@@ -1937,7 +1935,7 @@ lpfc_disc_state_machine(struct lpfc_hba * phba,
1937 evt, ndlp->nlp_DID, cur_state, ndlp->nlp_flag); 1935 evt, ndlp->nlp_DID, cur_state, ndlp->nlp_flag);
1938 1936
1939 func = lpfc_disc_action[(cur_state * NLP_EVT_MAX_EVENT) + evt]; 1937 func = lpfc_disc_action[(cur_state * NLP_EVT_MAX_EVENT) + evt];
1940 rc = (func) (phba, ndlp, arg, evt); 1938 rc = (func) (vport, ndlp, arg, evt);
1941 1939
1942 /* DSM out state <rc> on NPort <nlp_DID> */ 1940 /* DSM out state <rc> on NPort <nlp_DID> */
1943 lpfc_printf_log(phba, 1941 lpfc_printf_log(phba,
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-26 08:34:14 -0500