diff options
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcs.c | 32 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcs.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfa_ioc.h | 4 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfad.c | 36 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfad_attr.c | 48 | ||||
| -rw-r--r-- | drivers/scsi/bfa/bfad_im.c | 19 |
6 files changed, 101 insertions, 40 deletions
diff --git a/drivers/scsi/bfa/bfa_fcs.c b/drivers/scsi/bfa/bfa_fcs.c index 6c8a27e78974..b9f9e15a02a1 100644 --- a/drivers/scsi/bfa/bfa_fcs.c +++ b/drivers/scsi/bfa/bfa_fcs.c @@ -92,25 +92,49 @@ bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, void bfa_fcs_init(struct bfa_fcs_s *fcs) { - int i, npbc_vports; + int i; struct bfa_fcs_mod_s *mod; - struct bfi_pbc_vport_s pbc_vports[BFI_PBC_MAX_VPORTS]; for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) { mod = &fcs_modules[i]; if (mod->modinit) mod->modinit(fcs); } +} + +/* + * FCS update cfg - reset the pwwn/nwwn of fabric base logical port + * with values learned during bfa_init firmware GETATTR REQ. + */ +void +bfa_fcs_update_cfg(struct bfa_fcs_s *fcs) +{ + struct bfa_fcs_fabric_s *fabric = &fcs->fabric; + struct bfa_lport_cfg_s *port_cfg = &fabric->bport.port_cfg; + struct bfa_ioc_s *ioc = &fabric->fcs->bfa->ioc; + + port_cfg->nwwn = ioc->attr->nwwn; + port_cfg->pwwn = ioc->attr->pwwn; +} + +/* + * fcs pbc vport initialization + */ +void +bfa_fcs_pbc_vport_init(struct bfa_fcs_s *fcs) +{ + int i, npbc_vports; + struct bfi_pbc_vport_s pbc_vports[BFI_PBC_MAX_VPORTS]; + /* Initialize pbc vports */ if (!fcs->min_cfg) { npbc_vports = - bfa_iocfc_get_pbc_vports(fcs->bfa, pbc_vports); + bfa_iocfc_get_pbc_vports(fcs->bfa, pbc_vports); for (i = 0; i < npbc_vports; i++) bfa_fcb_pbc_vport_create(fcs->bfa->bfad, pbc_vports[i]); } } - /* * brief * FCS driver details initialization. diff --git a/drivers/scsi/bfa/bfa_fcs.h b/drivers/scsi/bfa/bfa_fcs.h index 4cfd2e949ce2..c418c31a490c 100644 --- a/drivers/scsi/bfa/bfa_fcs.h +++ b/drivers/scsi/bfa/bfa_fcs.h @@ -721,6 +721,8 @@ void bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, bfa_boolean_t min_cfg); void bfa_fcs_init(struct bfa_fcs_s *fcs); +void bfa_fcs_pbc_vport_init(struct bfa_fcs_s *fcs); +void bfa_fcs_update_cfg(struct bfa_fcs_s *fcs); void bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs, struct bfa_fcs_driver_info_s *driver_info); void bfa_fcs_exit(struct bfa_fcs_s *fcs); diff --git a/drivers/scsi/bfa/bfa_ioc.h b/drivers/scsi/bfa/bfa_ioc.h index 527e613530e3..c717b2035573 100644 --- a/drivers/scsi/bfa/bfa_ioc.h +++ b/drivers/scsi/bfa/bfa_ioc.h @@ -287,8 +287,8 @@ struct bfa_ioc_hwif_s { #define bfa_ioc_portid(__ioc) ((__ioc)->port_id) #define bfa_ioc_asic_gen(__ioc) ((__ioc)->asic_gen) #define bfa_ioc_is_cna(__ioc) \ - ((bfa_ioc_get_type(ioc) == BFA_IOC_TYPE_FCoE) || \ - (bfa_ioc_get_type(ioc) == BFA_IOC_TYPE_LL)) + ((bfa_ioc_get_type(__ioc) == BFA_IOC_TYPE_FCoE) || \ + (bfa_ioc_get_type(__ioc) == BFA_IOC_TYPE_LL)) #define bfa_ioc_fetch_stats(__ioc, __stats) \ (((__stats)->drv_stats) = (__ioc)->stats) #define bfa_ioc_clr_stats(__ioc) \ diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c index cdf84f67f0c2..0db583c50ba2 100644 --- a/drivers/scsi/bfa/bfad.c +++ b/drivers/scsi/bfa/bfad.c @@ -915,12 +915,29 @@ bfad_drv_init(struct bfad_s *bfad) bfa_fcs_attach(&bfad->bfa_fcs, &bfad->bfa, bfad, BFA_FALSE); bfad->bfa_fcs.fdmi_enabled = fdmi_enable; bfad->bfa_fcs.bbscn_enabled = fc_credit_recovery; + bfa_fcs_init(&bfad->bfa_fcs); spin_unlock_irqrestore(&bfad->bfad_lock, flags); bfad->bfad_flags |= BFAD_DRV_INIT_DONE; + /* configure base port */ + rc = bfad_cfg_pport(bfad, BFA_LPORT_ROLE_FCP_IM); + if (rc != BFA_STATUS_OK) + goto out_cfg_pport_fail; + return BFA_STATUS_OK; +out_cfg_pport_fail: + /* fcs exit - on cfg pport failure */ + spin_lock_irqsave(&bfad->bfad_lock, flags); + init_completion(&bfad->comp); + bfad->pport.flags |= BFAD_PORT_DELETE; + bfa_fcs_exit(&bfad->bfa_fcs); + spin_unlock_irqrestore(&bfad->bfad_lock, flags); + wait_for_completion(&bfad->comp); + /* bfa detach - free hal memory */ + bfa_detach(&bfad->bfa); + bfad_hal_mem_release(bfad); out_hal_mem_alloc_failure: return BFA_STATUS_FAILED; } @@ -952,6 +969,7 @@ bfad_drv_start(struct bfad_s *bfad) spin_lock_irqsave(&bfad->bfad_lock, flags); bfa_iocfc_start(&bfad->bfa); + bfa_fcs_pbc_vport_init(&bfad->bfa_fcs); bfa_fcs_fabric_modstart(&bfad->bfa_fcs); bfad->bfad_flags |= BFAD_HAL_START_DONE; spin_unlock_irqrestore(&bfad->bfad_lock, flags); @@ -1056,19 +1074,19 @@ bfad_start_ops(struct bfad_s *bfad) { strncpy(driver_info.os_device_name, bfad->pci_name, sizeof(driver_info.os_device_name - 1)); - /* FCS INIT */ + /* FCS driver info init */ spin_lock_irqsave(&bfad->bfad_lock, flags); bfa_fcs_driver_info_init(&bfad->bfa_fcs, &driver_info); - bfa_fcs_init(&bfad->bfa_fcs); spin_unlock_irqrestore(&bfad->bfad_lock, flags); - retval = bfad_cfg_pport(bfad, BFA_LPORT_ROLE_FCP_IM); - if (retval != BFA_STATUS_OK) { - if (bfa_sm_cmp_state(bfad, bfad_sm_initializing)) - bfa_sm_set_state(bfad, bfad_sm_failed); - bfad_stop(bfad); - return BFA_STATUS_FAILED; - } + /* + * FCS update cfg - reset the pwwn/nwwn of fabric base logical port + * with values learned during bfa_init firmware GETATTR REQ. + */ + bfa_fcs_update_cfg(&bfad->bfa_fcs); + + /* Setup fc host fixed attribute if the lk supports */ + bfad_fc_host_init(bfad->pport.im_port); /* BFAD level FC4 IM specific resource allocation */ retval = bfad_im_probe(bfad); diff --git a/drivers/scsi/bfa/bfad_attr.c b/drivers/scsi/bfa/bfad_attr.c index 3127df2951e6..97391cc727b3 100644 --- a/drivers/scsi/bfa/bfad_attr.c +++ b/drivers/scsi/bfa/bfad_attr.c @@ -677,8 +677,10 @@ bfad_im_model_desc_show(struct device *dev, struct device_attribute *attr, struct bfad_s *bfad = im_port->bfad; char model[BFA_ADAPTER_MODEL_NAME_LEN]; char model_descr[BFA_ADAPTER_MODEL_DESCR_LEN]; + int nports = 0; bfa_get_adapter_model(&bfad->bfa, model); + nports = bfa_get_nports(&bfad->bfa); if (!strcmp(model, "Brocade-425")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, "Brocade 4Gbps PCIe dual port FC HBA"); @@ -687,10 +689,10 @@ bfad_im_model_desc_show(struct device *dev, struct device_attribute *attr, "Brocade 8Gbps PCIe dual port FC HBA"); else if (!strcmp(model, "Brocade-42B")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "HP 4Gbps PCIe dual port FC HBA"); + "Brocade 4Gbps PCIe dual port FC HBA for HP"); else if (!strcmp(model, "Brocade-82B")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "HP 8Gbps PCIe dual port FC HBA"); + "Brocade 8Gbps PCIe dual port FC HBA for HP"); else if (!strcmp(model, "Brocade-1010")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, "Brocade 10Gbps single port CNA"); @@ -699,7 +701,7 @@ bfad_im_model_desc_show(struct device *dev, struct device_attribute *attr, "Brocade 10Gbps dual port CNA"); else if (!strcmp(model, "Brocade-1007")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "Brocade 10Gbps CNA"); + "Brocade 10Gbps CNA for IBM Blade Center"); else if (!strcmp(model, "Brocade-415")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, "Brocade 4Gbps PCIe single port FC HBA"); @@ -708,17 +710,45 @@ bfad_im_model_desc_show(struct device *dev, struct device_attribute *attr, "Brocade 8Gbps PCIe single port FC HBA"); else if (!strcmp(model, "Brocade-41B")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "HP 4Gbps PCIe single port FC HBA"); + "Brocade 4Gbps PCIe single port FC HBA for HP"); else if (!strcmp(model, "Brocade-81B")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "HP 8Gbps PCIe single port FC HBA"); + "Brocade 8Gbps PCIe single port FC HBA for HP"); else if (!strcmp(model, "Brocade-804")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "HP Bladesystem C-class 8Gbps FC HBA"); - else if (!strcmp(model, "Brocade-902")) + "Brocade 8Gbps FC HBA for HP Bladesystem C-class"); + else if (!strcmp(model, "Brocade-902") || + !strcmp(model, "Brocade-1741")) snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, - "Brocade 10Gbps CNA"); - else + "Brocade 10Gbps CNA for Dell M-Series Blade Servers"); + else if (strstr(model, "Brocade-1560")) { + if (nports == 1) + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 16Gbps PCIe single port FC HBA"); + else + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 16Gbps PCIe dual port FC HBA"); + } else if (strstr(model, "Brocade-1710")) { + if (nports == 1) + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 10Gbps single port CNA"); + else + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 10Gbps dual port CNA"); + } else if (strstr(model, "Brocade-1860")) { + if (nports == 1 && bfa_ioc_is_cna(&bfad->bfa.ioc)) + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 10Gbps single port CNA"); + else if (nports == 1 && !bfa_ioc_is_cna(&bfad->bfa.ioc)) + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 16Gbps PCIe single port FC HBA"); + else if (nports == 2 && bfa_ioc_is_cna(&bfad->bfa.ioc)) + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 10Gbps dual port CNA"); + else if (nports == 2 && !bfa_ioc_is_cna(&bfad->bfa.ioc)) + snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, + "Brocade 16Gbps PCIe dual port FC HBA"); + } else snprintf(model_descr, BFA_ADAPTER_MODEL_DESCR_LEN, "Invalid Model"); diff --git a/drivers/scsi/bfa/bfad_im.c b/drivers/scsi/bfa/bfad_im.c index 451ff556625d..06cd113f890a 100644 --- a/drivers/scsi/bfa/bfad_im.c +++ b/drivers/scsi/bfa/bfad_im.c @@ -175,21 +175,11 @@ bfad_im_info(struct Scsi_Host *shost) struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; - struct bfa_s *bfa = &bfad->bfa; - struct bfa_ioc_s *ioc = &bfa->ioc; - char model[BFA_ADAPTER_MODEL_NAME_LEN]; - - bfa_get_adapter_model(bfa, model); memset(bfa_buf, 0, sizeof(bfa_buf)); - if (bfa_ioc_is_cna(ioc)) - snprintf(bfa_buf, sizeof(bfa_buf), - "Brocade FCOE Adapter, " "model: %s hwpath: %s driver: %s", - model, bfad->pci_name, BFAD_DRIVER_VERSION); - else - snprintf(bfa_buf, sizeof(bfa_buf), - "Brocade FC Adapter, " "model: %s hwpath: %s driver: %s", - model, bfad->pci_name, BFAD_DRIVER_VERSION); + snprintf(bfa_buf, sizeof(bfa_buf), + "Brocade FC/FCOE Adapter, " "hwpath: %s driver: %s", + bfad->pci_name, BFAD_DRIVER_VERSION); return bfa_buf; } @@ -572,9 +562,6 @@ bfad_im_scsi_host_alloc(struct bfad_s *bfad, struct bfad_im_port_s *im_port, goto out_fc_rel; } - /* setup host fixed attribute if the lk supports */ - bfad_fc_host_init(im_port); - return 0; out_fc_rel: |