diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 51 |
1 files changed, 37 insertions, 14 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index a6d2559217cd..fbb6feee40cf 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -88,6 +88,7 @@ qla2x00_initialize_adapter(scsi_qla_host_t *ha) ha->mbx_flags = 0; ha->isp_abort_cnt = 0; ha->beacon_blink_led = 0; + set_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags); qla_printk(KERN_INFO, ha, "Configuring PCI space...\n"); rval = ha->isp_ops.pci_config(ha); @@ -200,6 +201,7 @@ int qla2100_pci_config(scsi_qla_host_t *ha) { uint16_t w, mwi; + uint32_t d; unsigned long flags; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; @@ -214,9 +216,9 @@ qla2100_pci_config(scsi_qla_host_t *ha) pci_write_config_word(ha->pdev, PCI_COMMAND, w); /* Reset expansion ROM address decode enable */ - pci_read_config_word(ha->pdev, PCI_ROM_ADDRESS, &w); - w &= ~PCI_ROM_ADDRESS_ENABLE; - pci_write_config_word(ha->pdev, PCI_ROM_ADDRESS, w); + pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d); + d &= ~PCI_ROM_ADDRESS_ENABLE; + pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d); /* Get PCI bus information. */ spin_lock_irqsave(&ha->hardware_lock, flags); @@ -236,6 +238,7 @@ int qla2300_pci_config(scsi_qla_host_t *ha) { uint16_t w, mwi; + uint32_t d; unsigned long flags = 0; uint32_t cnt; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; @@ -301,9 +304,9 @@ qla2300_pci_config(scsi_qla_host_t *ha) pci_write_config_byte(ha->pdev, PCI_LATENCY_TIMER, 0x80); /* Reset expansion ROM address decode enable */ - pci_read_config_word(ha->pdev, PCI_ROM_ADDRESS, &w); - w &= ~PCI_ROM_ADDRESS_ENABLE; - pci_write_config_word(ha->pdev, PCI_ROM_ADDRESS, w); + pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d); + d &= ~PCI_ROM_ADDRESS_ENABLE; + pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d); /* Get PCI bus information. */ spin_lock_irqsave(&ha->hardware_lock, flags); @@ -323,6 +326,7 @@ int qla24xx_pci_config(scsi_qla_host_t *ha) { uint16_t w, mwi; + uint32_t d; unsigned long flags = 0; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; int pcix_cmd_reg, pcie_dctl_reg; @@ -365,9 +369,9 @@ qla24xx_pci_config(scsi_qla_host_t *ha) } /* Reset expansion ROM address decode enable */ - pci_read_config_word(ha->pdev, PCI_ROM_ADDRESS, &w); - w &= ~PCI_ROM_ADDRESS_ENABLE; - pci_write_config_word(ha->pdev, PCI_ROM_ADDRESS, w); + pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d); + d &= ~PCI_ROM_ADDRESS_ENABLE; + pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d); /* Get PCI bus information. */ spin_lock_irqsave(&ha->hardware_lock, flags); @@ -1563,7 +1567,7 @@ qla2x00_nvram_config(scsi_qla_host_t *ha) ha->flags.enable_lip_reset = ((nv->host_p[1] & BIT_1) ? 1 : 0); ha->flags.enable_lip_full_login = ((nv->host_p[1] & BIT_2) ? 1 : 0); ha->flags.enable_target_reset = ((nv->host_p[1] & BIT_3) ? 1 : 0); - ha->flags.enable_led_scheme = ((nv->efi_parameters & BIT_3) ? 1 : 0); + ha->flags.enable_led_scheme = (nv->special_options[1] & BIT_4) ? 1 : 0; ha->operating_mode = (icb->add_firmware_options[0] & (BIT_6 | BIT_5 | BIT_4)) >> 4; @@ -1681,7 +1685,7 @@ qla2x00_nvram_config(scsi_qla_host_t *ha) * Returns a pointer to the allocated fcport, or NULL, if none available. */ fc_port_t * -qla2x00_alloc_fcport(scsi_qla_host_t *ha, int flags) +qla2x00_alloc_fcport(scsi_qla_host_t *ha, gfp_t flags) { fc_port_t *fcport; @@ -1697,6 +1701,7 @@ qla2x00_alloc_fcport(scsi_qla_host_t *ha, int flags) fcport->iodesc_idx_sent = IODESC_INVALID_INDEX; atomic_set(&fcport->state, FCS_UNCONFIGURED); fcport->flags = FCF_RLC_SUPPORT; + fcport->supported_classes = FC_COS_UNSPECIFIED; return (fcport); } @@ -1898,7 +1903,8 @@ qla2x00_configure_local_loop(scsi_qla_host_t *ha) continue; /* Bypass if not same domain and area of adapter. */ - if (area != ha->d_id.b.area || domain != ha->d_id.b.domain) + if (area && domain && + (area != ha->d_id.b.area || domain != ha->d_id.b.domain)) continue; /* Bypass invalid local loop ID. */ @@ -2063,8 +2069,8 @@ qla2x00_reg_remote_port(scsi_qla_host_t *ha, fc_port_t *fcport) return; } - rport_ids.node_name = be64_to_cpu(*(uint64_t *)fcport->node_name); - rport_ids.port_name = be64_to_cpu(*(uint64_t *)fcport->port_name); + rport_ids.node_name = wwn_to_u64(fcport->node_name); + rport_ids.port_name = wwn_to_u64(fcport->port_name); rport_ids.port_id = fcport->d_id.b.domain << 16 | fcport->d_id.b.area << 8 | fcport->d_id.b.al_pa; rport_ids.roles = FC_RPORT_ROLE_UNKNOWN; @@ -2075,6 +2081,7 @@ qla2x00_reg_remote_port(scsi_qla_host_t *ha, fc_port_t *fcport) return; } rport->dd_data = fcport; + rport->supported_classes = fcport->supported_classes; rport_ids.roles = FC_RPORT_ROLE_UNKNOWN; if (fcport->port_type == FCT_INITIATOR) @@ -2130,6 +2137,11 @@ qla2x00_configure_fabric(scsi_qla_host_t *ha) return (QLA_SUCCESS); } do { + /* FDMI support. */ + if (ql2xfdmienable && + test_and_clear_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags)) + qla2x00_fdmi_register(ha); + /* Ensure we are logged into the SNS. */ if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) loop_id = NPH_SNS; @@ -2392,6 +2404,12 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *ha, struct list_head *new_fcports) if (new_fcport->d_id.b24 == ha->d_id.b24) continue; + /* Bypass if same domain and area of adapter. */ + if (((new_fcport->d_id.b24 & 0xffff00) == + (ha->d_id.b24 & 0xffff00)) && ha->current_topology == + ISP_CFG_FL) + continue; + /* Bypass reserved domain fields. */ if ((new_fcport->d_id.b.domain & 0xf0) == 0xf0) continue; @@ -2794,6 +2812,11 @@ qla2x00_fabric_login(scsi_qla_host_t *ha, fc_port_t *fcport, } } + if (mb[10] & BIT_0) + fcport->supported_classes |= FC_COS_CLASS2; + if (mb[10] & BIT_1) + fcport->supported_classes |= FC_COS_CLASS3; + rval = QLA_SUCCESS; break; } else if (mb[0] == MBS_LOOP_ID_USED) { |
