diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 85 |
1 files changed, 31 insertions, 54 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 32fb9007f137..f9d2fe7b1ade 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -629,7 +629,6 @@ void qla24xx_async_gpdb_sp_done(void *s, int res) struct srb *sp = s; struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; - uint64_t zero = 0; struct port_database_24xx *pd; fc_port_t *fcport = sp->fcport; u16 *mb = sp->u.iocb_cmd.u.mbx.in_mb; @@ -649,48 +648,7 @@ void qla24xx_async_gpdb_sp_done(void *s, int res) pd = (struct port_database_24xx *)sp->u.iocb_cmd.u.mbx.in; - /* Check for logged in state. */ - if (pd->current_login_state != PDS_PRLI_COMPLETE && - pd->last_login_state != PDS_PRLI_COMPLETE) { - ql_dbg(ql_dbg_mbx, vha, 0xffff, - "Unable to verify login-state (%x/%x) for " - "loop_id %x.\n", pd->current_login_state, - pd->last_login_state, fcport->loop_id); - rval = QLA_FUNCTION_FAILED; - goto gpd_error_out; - } - - if (fcport->loop_id == FC_NO_LOOP_ID || - (memcmp(fcport->port_name, (uint8_t *)&zero, 8) && - memcmp(fcport->port_name, pd->port_name, 8))) { - /* We lost the device mid way. */ - rval = QLA_NOT_LOGGED_IN; - goto gpd_error_out; - } - - /* Names are little-endian. */ - memcpy(fcport->node_name, pd->node_name, WWN_SIZE); - - /* Get port_id of device. */ - fcport->d_id.b.domain = pd->port_id[0]; - fcport->d_id.b.area = pd->port_id[1]; - fcport->d_id.b.al_pa = pd->port_id[2]; - fcport->d_id.b.rsvd_1 = 0; - - /* If not target must be initiator or unknown type. */ - if ((pd->prli_svc_param_word_3[0] & BIT_4) == 0) - fcport->port_type = FCT_INITIATOR; - else - fcport->port_type = FCT_TARGET; - - /* Passback COS information. */ - fcport->supported_classes = (pd->flags & PDF_CLASS_2) ? - FC_COS_CLASS2 : FC_COS_CLASS3; - - if (pd->prli_svc_param_word_3[0] & BIT_7) { - fcport->flags |= FCF_CONF_COMP_SUPPORTED; - fcport->conf_compl_supported = 1; - } + rval = __qla24xx_parse_gpdb(vha, fcport, pd); gpd_error_out: memset(&ea, 0, sizeof(ea)); @@ -876,10 +834,14 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport) fcport->login_retry--; if ((fcport->fw_login_state == DSC_LS_PLOGI_PEND) || - (fcport->fw_login_state == DSC_LS_PLOGI_COMP) || (fcport->fw_login_state == DSC_LS_PRLI_PEND)) return 0; + if (fcport->fw_login_state == DSC_LS_PLOGI_COMP) { + if (time_before_eq(jiffies, fcport->plogi_nack_done_deadline)) + return 0; + } + /* for pure Target Mode. Login will not be initiated */ if (vha->host->active_mode == MODE_TARGET) return 0; @@ -1041,10 +1003,14 @@ void qla24xx_handle_relogin_event(scsi_qla_host_t *vha, fcport->flags); if ((fcport->fw_login_state == DSC_LS_PLOGI_PEND) || - (fcport->fw_login_state == DSC_LS_PLOGI_COMP) || (fcport->fw_login_state == DSC_LS_PRLI_PEND)) return; + if (fcport->fw_login_state == DSC_LS_PLOGI_COMP) { + if (time_before_eq(jiffies, fcport->plogi_nack_done_deadline)) + return; + } + if (fcport->flags & FCF_ASYNC_SENT) { fcport->login_retry++; set_bit(RELOGIN_NEEDED, &vha->dpc_flags); @@ -1258,7 +1224,7 @@ qla24xx_abort_sp_done(void *ptr, int res) complete(&abt->u.abt.comp); } -static int +int qla24xx_async_abort_cmd(srb_t *cmd_sp) { scsi_qla_host_t *vha = cmd_sp->vha; @@ -3212,6 +3178,7 @@ next_check: } else { ql_dbg(ql_dbg_init, vha, 0x00d3, "Init Firmware -- success.\n"); + ha->flags.fw_started = 1; } return (rval); @@ -3374,8 +3341,8 @@ qla2x00_configure_hba(scsi_qla_host_t *vha) uint8_t domain; char connect_type[22]; struct qla_hw_data *ha = vha->hw; - unsigned long flags; scsi_qla_host_t *base_vha = pci_get_drvdata(ha->pdev); + port_id_t id; /* Get host addresses. */ rval = qla2x00_get_adapter_id(vha, @@ -3453,13 +3420,11 @@ qla2x00_configure_hba(scsi_qla_host_t *vha) /* Save Host port and loop ID. */ /* byte order - Big Endian */ - vha->d_id.b.domain = domain; - vha->d_id.b.area = area; - vha->d_id.b.al_pa = al_pa; - - spin_lock_irqsave(&ha->vport_slock, flags); - qlt_update_vp_map(vha, SET_AL_PA); - spin_unlock_irqrestore(&ha->vport_slock, flags); + id.b.domain = domain; + id.b.area = area; + id.b.al_pa = al_pa; + id.b.rsvd_1 = 0; + qlt_update_host_map(vha, id); if (!vha->flags.init_done) ql_log(ql_log_info, vha, 0x2010, @@ -4036,6 +4001,7 @@ qla2x00_configure_loop(scsi_qla_host_t *vha) atomic_set(&vha->loop_state, LOOP_READY); ql_dbg(ql_dbg_disc, vha, 0x2069, "LOOP READY.\n"); + ha->flags.fw_init_done = 1; /* * Process any ATIO queue entries that came in @@ -5148,6 +5114,7 @@ qla2x00_update_fcports(scsi_qla_host_t *base_vha) } } atomic_dec(&vha->vref_count); + wake_up(&vha->vref_waitq); } spin_unlock_irqrestore(&ha->vport_slock, flags); } @@ -5526,6 +5493,11 @@ qla2x00_abort_isp_cleanup(scsi_qla_host_t *vha) if (!(IS_P3P_TYPE(ha))) ha->isp_ops->reset_chip(vha); + ha->flags.n2n_ae = 0; + ha->flags.lip_ae = 0; + ha->current_topology = 0; + ha->flags.fw_started = 0; + ha->flags.fw_init_done = 0; ha->chip_reset++; atomic_set(&vha->loop_down_timer, LOOP_DOWN_TIME); @@ -6802,6 +6774,8 @@ qla2x00_try_to_stop_firmware(scsi_qla_host_t *vha) return; if (!ha->fw_major_version) return; + if (!ha->flags.fw_started) + return; ret = qla2x00_stop_firmware(vha); for (retries = 5; ret != QLA_SUCCESS && ret != QLA_FUNCTION_TIMEOUT && @@ -6815,6 +6789,9 @@ qla2x00_try_to_stop_firmware(scsi_qla_host_t *vha) "Attempting retry of stop-firmware command.\n"); ret = qla2x00_stop_firmware(vha); } + + ha->flags.fw_started = 0; + ha->flags.fw_init_done = 0; } int |