53 inline void lpfc_vport_set_state(struct lpfc_vport *vport,  in lpfc_vport_set_state()  argument
56 	struct fc_vport *fc_vport = vport->fc_vport;  in lpfc_vport_set_state()
76 		vport->port_state = LPFC_VPORT_FAILED;  in lpfc_vport_set_state()
79 		vport->port_state = LPFC_VPORT_UNKNOWN;  in lpfc_vport_set_state()
118 lpfc_vport_sparm(struct lpfc_hba *phba, struct lpfc_vport *vport)  in lpfc_vport_sparm()  argument
131 	rc = lpfc_read_sparam(phba, pmb, vport->vpi);  in lpfc_vport_sparm()
139 	 * this per vport to start the FDISC.  If the mailbox fails,  in lpfc_vport_sparm()
146 	pmb->vport = vport;  in lpfc_vport_sparm()
150 			lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_sparm()
158 			lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_sparm()
159 					 "1818 VPort failed init, mbxCmd x%x "  in lpfc_vport_sparm()
170 	memcpy(&vport->fc_sparam, mp->virt, sizeof (struct serv_parm));  in lpfc_vport_sparm()
171 	memcpy(&vport->fc_nodename, &vport->fc_sparam.nodeName,  in lpfc_vport_sparm()
173 	memcpy(&vport->fc_portname, &vport->fc_sparam.portName,  in lpfc_vport_sparm()
204 	struct lpfc_vport *vport;  in lpfc_unique_wwpn()  local
208 	list_for_each_entry(vport, &phba->port_list, listentry) {  in lpfc_unique_wwpn()
209 		if (vport == new_vport)  in lpfc_unique_wwpn()
212 		if (memcmp(&vport->fc_sparam.portName,  in lpfc_unique_wwpn()
225  * @vport: The virtual port for which this call is being executed.
228  * to enforce a synchronous execution of vport
238 static void lpfc_discovery_wait(struct lpfc_vport *vport)  in lpfc_discovery_wait()  argument
240 	struct lpfc_hba *phba = vport->phba;  in lpfc_discovery_wait()
253 		if ((vport->num_disc_nodes > 0)    ||  in lpfc_discovery_wait()
254 		    test_bit(FC_RSCN_MODE, &vport->fc_flag) ||  in lpfc_discovery_wait()
255 		    test_bit(FC_RSCN_DISCOVERY, &vport->fc_flag) ||  in lpfc_discovery_wait()
256 		    test_bit(FC_NLP_MORE, &vport->fc_flag) ||  in lpfc_discovery_wait()
257 		    test_bit(FC_RSCN_DEFERRED, &vport->fc_flag) ||  in lpfc_discovery_wait()
258 		    test_bit(FC_NDISC_ACTIVE, &vport->fc_flag) ||  in lpfc_discovery_wait()
259 		    test_bit(FC_DISC_TMO, &vport->fc_flag) ||  in lpfc_discovery_wait()
260 		    ((vport->port_state > LPFC_VPORT_FAILED) &&  in lpfc_discovery_wait()
261 		     (vport->port_state < LPFC_VPORT_READY))) {  in lpfc_discovery_wait()
262 			lpfc_printf_vlog(vport, KERN_INFO, LOG_VPORT,  in lpfc_discovery_wait()
263 					"1833 Vport discovery quiesce Wait: "  in lpfc_discovery_wait()
267 					vport->port_state, vport->fc_flag,  in lpfc_discovery_wait()
268 					vport->num_disc_nodes,  in lpfc_discovery_wait()
273 			lpfc_printf_vlog(vport, KERN_INFO, LOG_VPORT,  in lpfc_discovery_wait()
274 					 "1834 Vport discovery quiesced: "  in lpfc_discovery_wait()
277 					 vport->port_state, vport->fc_flag,  in lpfc_discovery_wait()
285 		lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_discovery_wait()
286 				 "1835 Vport discovery quiesce failed:"  in lpfc_discovery_wait()
288 				 vport->port_state, vport->fc_flag,  in lpfc_discovery_wait()
299 	struct lpfc_vport *vport = NULL;  in lpfc_vport_create()  local
307 				"1808 Create VPORT failed: "  in lpfc_vport_create()
317 				"3189 Create VPORT failed: "  in lpfc_vport_create()
326 				"1809 Create VPORT failed: "  in lpfc_vport_create()
336 				"1810 Create VPORT failed: Cannot get "  in lpfc_vport_create()
343 	vport = lpfc_create_port(phba, instance, &fc_vport->dev);  in lpfc_vport_create()
344 	if (!vport) {  in lpfc_vport_create()
346 				"1811 Create VPORT failed: vpi x%x\n", vpi);  in lpfc_vport_create()
352 	vport->vpi = vpi;  in lpfc_vport_create()
353 	lpfc_debugfs_initialize(vport);  in lpfc_vport_create()
355 	if ((status = lpfc_vport_sparm(phba, vport))) {  in lpfc_vport_create()
357 			lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_create()
358 					 "1831 Create VPORT Interrupted.\n");  in lpfc_vport_create()
361 			lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_create()
362 					 "1813 Create VPORT failed. "  in lpfc_vport_create()
367 		destroy_port(vport);  in lpfc_vport_create()
371 	u64_to_wwn(fc_vport->node_name, vport->fc_nodename.u.wwn);  in lpfc_vport_create()
372 	u64_to_wwn(fc_vport->port_name, vport->fc_portname.u.wwn);  in lpfc_vport_create()
374 	memcpy(&vport->fc_sparam.portName, vport->fc_portname.u.wwn, 8);  in lpfc_vport_create()
375 	memcpy(&vport->fc_sparam.nodeName, vport->fc_nodename.u.wwn, 8);  in lpfc_vport_create()
377 	if (!lpfc_valid_wwn_format(phba, &vport->fc_sparam.nodeName, "WWNN") ||  in lpfc_vport_create()
378 	    !lpfc_valid_wwn_format(phba, &vport->fc_sparam.portName, "WWPN")) {  in lpfc_vport_create()
379 		lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_create()
380 				 "1821 Create VPORT failed. "  in lpfc_vport_create()
383 		destroy_port(vport);  in lpfc_vport_create()
388 	if (!lpfc_unique_wwpn(phba, vport)) {  in lpfc_vport_create()
389 		lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_create()
390 				 "1823 Create VPORT failed. "  in lpfc_vport_create()
393 		destroy_port(vport);  in lpfc_vport_create()
398 	/* Create binary sysfs attribute for vport */  in lpfc_vport_create()
399 	lpfc_alloc_sysfs_attr(vport);  in lpfc_vport_create()
402 	vport->cfg_lun_queue_depth  = phba->pport->cfg_lun_queue_depth;  in lpfc_vport_create()
405 	vport->cfg_enable_fc4_type = LPFC_ENABLE_FCP;  in lpfc_vport_create()
407 	*(struct lpfc_vport **)fc_vport->dd_data = vport;  in lpfc_vport_create()
408 	vport->fc_vport = fc_vport;  in lpfc_vport_create()
411 	set_bit(FC_ALLOW_FDMI, &vport->load_flag);  in lpfc_vport_create()
415 		vport->fdmi_hba_mask = phba->pport->fdmi_hba_mask;  in lpfc_vport_create()
416 		vport->fdmi_port_mask = phba->pport->fdmi_port_mask;  in lpfc_vport_create()
425 		rc = lpfc_sli4_init_vpi(vport);  in lpfc_vport_create()
439 		set_bit(FC_VPORT_NEEDS_INIT_VPI, &vport->fc_flag);  in lpfc_vport_create()
440 		lpfc_vport_set_state(vport, FC_VPORT_LINKDOWN);  in lpfc_vport_create()
448 		lpfc_vport_set_state(vport, FC_VPORT_LINKDOWN);  in lpfc_vport_create()
454 		lpfc_vport_set_state(vport, FC_VPORT_DISABLED);  in lpfc_vport_create()
466 			lpfc_set_disctmo(vport);  in lpfc_vport_create()
467 			lpfc_initial_fdisc(vport);  in lpfc_vport_create()
469 			lpfc_vport_set_state(vport, FC_VPORT_NO_FABRIC_SUPP);  in lpfc_vport_create()
470 			lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_create()
474 		lpfc_vport_set_state(vport, FC_VPORT_FAILED);  in lpfc_vport_create()
479 	lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,  in lpfc_vport_create()
480 			 "1825 Vport Created.\n");  in lpfc_vport_create()
481 	lpfc_host_attrib_init(lpfc_shost_from_vport(vport));  in lpfc_vport_create()
487 lpfc_send_npiv_logo(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)  in lpfc_send_npiv_logo()  argument
490 	struct lpfc_hba *phba = vport->phba;  in lpfc_send_npiv_logo()
503 	rc = lpfc_issue_els_npiv_logo(vport, ndlp);  in lpfc_send_npiv_logo()
523 	lpfc_printf_vlog(vport, KERN_INFO, LOG_VPORT,  in lpfc_send_npiv_logo()
535 	struct lpfc_vport *vport = *(struct lpfc_vport **)fc_vport->dd_data;  in disable_vport()  local
536 	struct lpfc_hba   *phba = vport->phba;  in disable_vport()
540 	if (test_bit(FC_UNLOADING, &vport->load_flag))  in disable_vport()
543 	ndlp = lpfc_findnode_did(vport, Fabric_DID);  in disable_vport()
545 		(void)lpfc_send_npiv_logo(vport, ndlp);  in disable_vport()
547 	lpfc_sli_host_down(vport);  in disable_vport()
548 	lpfc_cleanup_rpis(vport, 0);  in disable_vport()
550 	lpfc_stop_vport_timers(vport);  in disable_vport()
551 	lpfc_unreg_all_rpis(vport);  in disable_vport()
552 	lpfc_unreg_default_rpis(vport);  in disable_vport()
555 	 * scsi_host_put() to release the vport.  in disable_vport()
557 	lpfc_mbx_unreg_vpi(vport);  in disable_vport()
559 		set_bit(FC_VPORT_NEEDS_INIT_VPI, &vport->fc_flag);  in disable_vport()
561 	lpfc_vport_set_state(vport, FC_VPORT_DISABLED);  in disable_vport()
562 	lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,  in disable_vport()
563 			 "1826 Vport Disabled.\n");  in disable_vport()
570 	struct lpfc_vport *vport = *(struct lpfc_vport **)fc_vport->dd_data;  in enable_vport()  local
571 	struct lpfc_hba   *phba = vport->phba;  in enable_vport()
576 		lpfc_vport_set_state(vport, FC_VPORT_LINKDOWN);  in enable_vport()
580 	set_bit(FC_LOADING, &vport->load_flag);  in enable_vport()
581 	if (test_bit(FC_VPORT_NEEDS_INIT_VPI, &vport->fc_flag)) {  in enable_vport()
582 		lpfc_issue_init_vpi(vport);  in enable_vport()
586 	set_bit(FC_VPORT_NEEDS_REG_VPI, &vport->fc_flag);  in enable_vport()
594 			lpfc_set_disctmo(vport);  in enable_vport()
595 			lpfc_initial_fdisc(vport);  in enable_vport()
597 			lpfc_vport_set_state(vport, FC_VPORT_NO_FABRIC_SUPP);  in enable_vport()
598 			lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in enable_vport()
602 		lpfc_vport_set_state(vport, FC_VPORT_FAILED);  in enable_vport()
606 	lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,  in enable_vport()
607 			 "1827 Vport Enabled.\n");  in enable_vport()
624 	struct lpfc_vport *vport = *(struct lpfc_vport **)fc_vport->dd_data;  in lpfc_vport_delete()  local
625 	struct Scsi_Host *shost = lpfc_shost_from_vport(vport);  in lpfc_vport_delete()
626 	struct lpfc_hba  *phba = vport->phba;  in lpfc_vport_delete()
630 	if (vport->port_type == LPFC_PHYSICAL_PORT) {  in lpfc_vport_delete()
631 		lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_delete()
637 	/* If the vport is a static vport fail the deletion. */  in lpfc_vport_delete()
638 	if ((vport->vport_flag & STATIC_VPORT) &&  in lpfc_vport_delete()
640 		lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,  in lpfc_vport_delete()
642 				 "static vport.\n");  in lpfc_vport_delete()
646 	set_bit(FC_UNLOADING, &vport->load_flag);  in lpfc_vport_delete()
650 	 * from happening until after this vport's discovery is finished.  in lpfc_vport_delete()
655 		       vport->port_state > LPFC_VPORT_FAILED &&  in lpfc_vport_delete()
656 		       vport->port_state < LPFC_VPORT_READY) {  in lpfc_vport_delete()
660 		if (vport->port_state > LPFC_VPORT_FAILED &&  in lpfc_vport_delete()
661 		    vport->port_state < LPFC_VPORT_READY)  in lpfc_vport_delete()
674 	lpfc_free_sysfs_attr(vport);  in lpfc_vport_delete()
675 	lpfc_debugfs_terminate(vport);  in lpfc_vport_delete()
678 	ndlp = lpfc_findnode_did(vport, Fabric_DID);  in lpfc_vport_delete()
686 		if (vport->cfg_enable_da_id) {  in lpfc_vport_delete()
692 			ndlp = lpfc_findnode_did(vport, NameServer_DID);  in lpfc_vport_delete()
701 			rc = lpfc_ns_cmd(vport, SLI_CTNS_DA_ID, 0, 0);  in lpfc_vport_delete()
709 			lpfc_printf_vlog(vport, KERN_INFO, LOG_VPORT | LOG_ELS,  in lpfc_vport_delete()
731 		if (!(vport->vpi_state & LPFC_VPI_REGISTERED))  in lpfc_vport_delete()
735 		ndlp = lpfc_findnode_did(vport, Fabric_DID);  in lpfc_vport_delete()
739 		rc = lpfc_send_npiv_logo(vport, ndlp);  in lpfc_vport_delete()
745 		lpfc_discovery_wait(vport);  in lpfc_vport_delete()
753 	lpfc_cleanup(vport);  in lpfc_vport_delete()
756 	lpfc_sli_host_down(vport);  in lpfc_vport_delete()
757 	lpfc_stop_vport_timers(vport);  in lpfc_vport_delete()
760 		lpfc_unreg_all_rpis(vport);  in lpfc_vport_delete()
761 		lpfc_unreg_default_rpis(vport);  in lpfc_vport_delete()
764 		 * does the scsi_host_put() to release the vport.  in lpfc_vport_delete()
766 		if (!(vport->vpi_state & LPFC_VPI_REGISTERED) ||  in lpfc_vport_delete()
767 				lpfc_mbx_unreg_vpi(vport))  in lpfc_vport_delete()
773 	lpfc_free_vpi(phba, vport->vpi);  in lpfc_vport_delete()
774 	vport->work_port_events = 0;  in lpfc_vport_delete()
776 	list_del_init(&vport->listentry);  in lpfc_vport_delete()
778 	lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,  in lpfc_vport_delete()
779 			 "1828 Vport Deleted.\n");  in lpfc_vport_delete()
801 					 "1801 Create vport work array FAILED: "  in lpfc_create_vport_work_array()