diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 47 |
1 files changed, 38 insertions, 9 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 7c5e530a90df..f640c8373b05 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -2102,6 +2102,7 @@ qla2x00_initialize_adapter(scsi_qla_host_t *vha) int rval; struct qla_hw_data *ha = vha->hw; struct req_que *req = ha->req_q_map[0]; + struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; memset(&vha->qla_stats, 0, sizeof(vha->qla_stats)); memset(&vha->fc_host_stat, 0, sizeof(vha->fc_host_stat)); @@ -2136,6 +2137,15 @@ qla2x00_initialize_adapter(scsi_qla_host_t *vha) ha->isp_ops->reset_chip(vha); + /* Check for secure flash support */ + if (IS_QLA28XX(ha)) { + if (RD_REG_DWORD(®->mailbox12) & BIT_0) { + ql_log(ql_log_info, vha, 0xffff, "Adapter is Secure\n"); + ha->flags.secure_adapter = 1; + } + } + + rval = qla2xxx_get_flash_info(vha); if (rval) { ql_log(ql_log_fatal, vha, 0x004f, @@ -2452,7 +2462,7 @@ qla2x00_isp_firmware(scsi_qla_host_t *vha) * * Returns 0 on success. */ -void +int qla2x00_reset_chip(scsi_qla_host_t *vha) { unsigned long flags = 0; @@ -2460,9 +2470,10 @@ qla2x00_reset_chip(scsi_qla_host_t *vha) struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; uint32_t cnt; uint16_t cmd; + int rval = QLA_FUNCTION_FAILED; if (unlikely(pci_channel_offline(ha->pdev))) - return; + return rval; ha->isp_ops->disable_intrs(ha); @@ -2588,6 +2599,8 @@ qla2x00_reset_chip(scsi_qla_host_t *vha) } spin_unlock_irqrestore(&ha->hardware_lock, flags); + + return QLA_SUCCESS; } /** @@ -2828,14 +2841,15 @@ acquired: * * Returns 0 on success. */ -void +int qla24xx_reset_chip(scsi_qla_host_t *vha) { struct qla_hw_data *ha = vha->hw; + int rval = QLA_FUNCTION_FAILED; if (pci_channel_offline(ha->pdev) && ha->flags.pci_channel_io_perm_failure) { - return; + return rval; } ha->isp_ops->disable_intrs(ha); @@ -2843,7 +2857,9 @@ qla24xx_reset_chip(scsi_qla_host_t *vha) qla25xx_manipulate_risc_semaphore(vha); /* Perform RISC reset. */ - qla24xx_reset_risc(vha); + rval = qla24xx_reset_risc(vha); + + return rval; } /** @@ -6671,6 +6687,14 @@ qla2x00_abort_isp(scsi_qla_host_t *vha) if (vha->flags.online) { qla2x00_abort_isp_cleanup(vha); + if (test_and_clear_bit(ISP_ABORT_TO_ROM, &vha->dpc_flags)) { + ha->flags.chip_reset_done = 1; + vha->flags.online = 1; + status = 0; + clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); + return status; + } + if (IS_QLA8031(ha)) { ql_dbg(ql_dbg_p3p, vha, 0xb05c, "Clearing fcoe driver presence.\n"); @@ -6911,7 +6935,7 @@ qla25xx_init_queues(struct qla_hw_data *ha) * Input: * ha = adapter block pointer. */ -void +int qla2x00_reset_adapter(scsi_qla_host_t *vha) { unsigned long flags = 0; @@ -6927,17 +6951,20 @@ qla2x00_reset_adapter(scsi_qla_host_t *vha) WRT_REG_WORD(®->hccr, HCCR_RELEASE_RISC); RD_REG_WORD(®->hccr); /* PCI Posting. */ spin_unlock_irqrestore(&ha->hardware_lock, flags); + + return QLA_SUCCESS; } -void +int qla24xx_reset_adapter(scsi_qla_host_t *vha) { unsigned long flags = 0; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; + int rval = QLA_SUCCESS; if (IS_P3P_TYPE(ha)) - return; + return rval; vha->flags.online = 0; ha->isp_ops->disable_intrs(ha); @@ -6951,6 +6978,8 @@ qla24xx_reset_adapter(scsi_qla_host_t *vha) if (IS_NOPOLLING_TYPE(ha)) ha->isp_ops->enable_intrs(ha); + + return rval; } /* On sparc systems, obtain port and node WWN from firmware @@ -8188,7 +8217,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) if (IS_P3P_TYPE(ha) || IS_QLA8031(ha)) ha->vpd_size = FA_VPD_SIZE_82XX; - if (IS_QLA28XX(ha)) + if (IS_QLA28XX(ha) || IS_QLA27XX(ha)) qla28xx_get_aux_images(vha, &active_regions); /* Get VPD data into cache */ |
