scsi/lpfc/lpfc_init.c

420 	struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
476 	fc_host_node_name(shost) = wwn_to_u64(vport->fc_nodename.u.wwn);
477 	fc_host_port_name(shost) = wwn_to_u64(vport->fc_portname.u.wwn);
478 	fc_host_max_npiv_vports(shost) = phba->max_vpi;
1755 	struct Scsi_Host *shost;
1759 	shost = lpfc_shost_from_vport(phba->pport);
1760 	fc_host_post_vendor_event(shost, fc_get_event_number(),
1784 	struct Scsi_Host  *shost;
1857 		shost = lpfc_shost_from_vport(phba->pport);
1858 		fc_host_post_vendor_event(shost, fc_get_event_number(),
1881 		shost = lpfc_shost_from_vport(vport);
1882 		fc_host_post_vendor_event(shost, fc_get_event_number(),
1982 	struct Scsi_Host *shost;
2094 			shost = lpfc_shost_from_vport(phba->pport);
2095 			fc_host_post_vendor_event(shost, fc_get_event_number(),
2152 	shost = lpfc_shost_from_vport(vport);
2153 	fc_host_post_vendor_event(shost, fc_get_event_number(),
3791 	struct Scsi_Host *shost;
3812 			shost = lpfc_shost_from_vport(vports[i]);
3813 			spin_lock_irq(shost->host_lock);
3815 			spin_unlock_irq(shost->host_lock);
3896 	struct Scsi_Host  *shost;
3928 			shost = lpfc_shost_from_vport(vports[i]);
3929 			spin_lock_irq(shost->host_lock);
3931 			spin_unlock_irq(shost->host_lock);
4683  * by the HBA. This routine also allocates a SCSI host data structure (shost)
4684  * and associates the FC port created before adding the shost into the SCSI
4695 	struct Scsi_Host  *shost = NULL;
4750 	shost = scsi_host_alloc(template, sizeof(struct lpfc_vport));
4751 	if (!shost)
4754 	vport = (struct lpfc_vport *) shost->hostdata;
4772 	shost->unique_id = instance;
4773 	shost->max_id = LPFC_MAX_TARGET;
4774 	shost->max_lun = vport->cfg_max_luns;
4775 	shost->this_id = -1;
4777 		shost->max_cmd_len = LPFC_FCP_CDB_LEN_32;
4779 		shost->max_cmd_len = LPFC_FCP_CDB_LEN;
4786 		shost->nr_hw_queues = min_t(int, 2 * num_possible_nodes(),
4789 		shost->dma_boundary =
4795 		shost->nr_hw_queues = 1;
4802 	shost->can_queue = phba->cfg_hba_queue_depth - 10;
4804 		shost->transportt = lpfc_vport_transport_template;
4807 		shost->transportt = lpfc_transport_template;
4814 			vport->port_type, shost->sg_tablesize,
4836 		lpfc_setup_bg(phba, shost);
4838 	error = scsi_add_host_with_dma(shost, dev, &phba->pcidev->dev);
4851 	scsi_host_put(shost);
4866 	struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
4870 	fc_remove_host(shost);
4871 	scsi_remove_host(shost);
4902  * @shost: pointer to SCSI host data structure.
4915 int lpfc_scan_finished(struct Scsi_Host *shost, unsigned long time)
4917 	struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;
4921 	spin_lock_irq(shost->host_lock);
4956 	spin_unlock_irq(shost->host_lock);
4960 static void lpfc_host_supported_speeds_set(struct Scsi_Host *shost)
4962 	struct lpfc_vport *vport = (struct lpfc_vport *)shost->hostdata;
4965 	fc_host_supported_speeds(shost) = 0;
4974 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_256GBIT;
4976 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_128GBIT;
4978 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_64GBIT;
4980 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_32GBIT;
4982 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_16GBIT;
4984 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_10GBIT;
4986 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_8GBIT;
4988 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_4GBIT;
4990 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_2GBIT;
4992 		fc_host_supported_speeds(shost) |= FC_PORTSPEED_1GBIT;
4997  * @shost: pointer to SCSI host data structure.
5002 void lpfc_host_attrib_init(struct Scsi_Host *shost)
5004 	struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;
5010 	fc_host_node_name(shost) = wwn_to_u64(vport->fc_nodename.u.wwn);
5011 	fc_host_port_name(shost) = wwn_to_u64(vport->fc_portname.u.wwn);
5012 	fc_host_supported_classes(shost) = FC_COS_CLASS3;
5014 	memset(fc_host_supported_fc4s(shost), 0,
5015 	       sizeof(fc_host_supported_fc4s(shost)));
5016 	fc_host_supported_fc4s(shost)[2] = 1;
5017 	fc_host_supported_fc4s(shost)[7] = 1;
5019 	lpfc_vport_symbolic_node_name(vport, fc_host_symbolic_name(shost),
5020 				 sizeof fc_host_symbolic_name(shost));
5022 	lpfc_host_supported_speeds_set(shost);
5024 	fc_host_maxframe_size(shost) =
5028 	fc_host_dev_loss_tmo(shost) = vport->cfg_devloss_tmo;
5031 	memset(fc_host_active_fc4s(shost), 0,
5032 	       sizeof(fc_host_active_fc4s(shost)));
5033 	fc_host_active_fc4s(shost)[2] = 1;
5034 	fc_host_active_fc4s(shost)[7] = 1;
5036 	fc_host_max_npiv_vports(shost) = phba->max_vpi;
6411 	struct Scsi_Host  *shost;
6438 		shost = lpfc_shost_from_vport(phba->pport);
6439 		fc_host_post_vendor_event(shost, fc_get_event_number(),
6454 		shost = lpfc_shost_from_vport(phba->pport);
6455 		fc_host_post_vendor_event(shost, fc_get_event_number(),
6559 				shost = lpfc_shost_from_vport(vports[i]);
6560 				lpfc_host_supported_speeds_set(shost);
6664 	struct Scsi_Host *shost;
6690 	shost = lpfc_shost_from_vport(vport);
6691 	if (!shost)
9116 	struct Scsi_Host  *shost;
9129 	shost = lpfc_shost_from_vport(vport);
9142 	pci_set_drvdata(phba->pcidev, shost);
9174  * @shost: the shost to be used to detect Block guard settings.
9176  * This routine sets up the local Block guard protocol settings for @shost.
9180 lpfc_setup_bg(struct lpfc_hba *phba, struct Scsi_Host *shost)
9213 			scsi_host_set_prot(shost, phba->cfg_prot_mask);
9214 			scsi_host_set_guard(shost, phba->cfg_prot_guard);
9233 	struct Scsi_Host  *shost;
9243 	shost = pci_get_drvdata(phba->pcidev);
9244 	shost->can_queue = phba->cfg_hba_queue_depth - 10;
9246 	lpfc_host_attrib_init(shost);
9249 		spin_lock_irq(shost->host_lock);
9251 		spin_unlock_irq(shost->host_lock);
9259 	fc_host_post_vendor_event(shost, fc_get_event_number(),
13942 	struct Scsi_Host  *shost = NULL;
14014 	shost = lpfc_shost_from_vport(vport); /* save shost for error cleanup */
14081 	if (shost)
14082 		scsi_host_put(shost);
14100 	struct Scsi_Host  *shost = pci_get_drvdata(pdev);
14101 	struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;
14121 	fc_remove_host(shost);
14122 	scsi_remove_host(shost);
14157 	scsi_host_put(shost);
14208 	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
14209 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
14247 	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
14248 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
14385 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
14386 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
14431 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
14432 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
14492 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
14493 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
14762 	struct Scsi_Host  *shost = NULL;
14853 	shost = lpfc_shost_from_vport(vport); /* save shost for error cleanup */
14924 	if (shost)
14925 		scsi_host_put(shost);
14943 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
14944 	struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;
14967 	fc_remove_host(shost);
14968 	scsi_remove_host(shost);
15007 	scsi_host_put(shost);
15039 	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
15040 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15079 	struct Scsi_Host *shost = dev_get_drvdata(dev_d);
15080 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15215 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15216 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15272 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15273 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15336 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15337 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15402 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15403 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15437 	struct Scsi_Host *shost = dev_get_drvdata(dev);
15438 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15473 	struct Scsi_Host *shost = dev_get_drvdata(dev);
15474 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15511 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15512 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15552 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15553 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;
15585 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
15586 	struct lpfc_hba *phba = ((struct lpfc_vport *)shost->hostdata)->phba;