void qla2x00_gff_id(scsi_qla_host_t *vha, sw_info_t *list) { int rval; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; struct qla_hw_data *ha = vha->hw; uint8_t fcp_scsi_features = 0; for (i = 0; i < ha->max_fibre_devices; i++) { list[i].fc4_type = FC4_TYPE_UNKNOWN; if (!IS_FWI2_CAPABLE(ha)) continue; ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GFF_ID_REQ_SIZE, GFF_ID_RSP_SIZE); ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GFF_ID_CMD, GFF_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; ct_req->req.port_id.port_id[0] = list[i].d_id.b.domain; ct_req->req.port_id.port_id[1] = list[i].d_id.b.area; ct_req->req.port_id.port_id[2] = list[i].d_id.b.al_pa; rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x205c, "GFF_ID issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GFF_ID") != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x205d, "GFF_ID IOCB status had a failure status code.\n"); } else { fcp_scsi_features = ct_rsp->rsp.gff_id.fc4_features[GFF_FCP_SCSI_OFFSET]; fcp_scsi_features &= 0x0f; if (fcp_scsi_features) list[i].fc4_type = FC4_TYPE_FCP_SCSI; else list[i].fc4_type = FC4_TYPE_OTHER; } if (list[i].d_id.b.rsvd_1 != 0) break; } }
int qla2x00_rsnn_nn(scsi_qla_host_t *vha) { int rval; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { ql_dbg(ql_dbg_disc, vha, 0x2050, "RSNN_ID call unsupported on ISP2100/ISP2200.\n"); return (QLA_SUCCESS); } ms_pkt = ha->isp_ops->prep_ms_iocb(vha, 0, RSNN_NN_RSP_SIZE); ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RSNN_NN_CMD, RSNN_NN_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; memcpy(ct_req->req.rsnn_nn.node_name, vha->node_name, WWN_SIZE); qla2x00_get_sym_node_name(vha, ct_req->req.rsnn_nn.sym_node_name); ct_req->req.rsnn_nn.name_len = (uint8_t)strlen(ct_req->req.rsnn_nn.sym_node_name); ms_pkt->req_bytecount = cpu_to_le32(24 + 1 + ct_req->req.rsnn_nn.name_len); ms_pkt->dseg_req_length = ms_pkt->req_bytecount; rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2051, "RSNN_NN issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RSNN_NN") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x2052, "RSNN_NN exiting normally.\n"); } return (rval); }
/** * qla2x00_gpn_id() - SNS Get Port Name (GPN_ID) query. * @ha: HA context * @list: switch info entries to populate * * Returns 0 on success. */ int qla2x00_gpn_id(scsi_qla_host_t *ha, sw_info_t *list) { int rval; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { return (qla2x00_sns_gpn_id(ha, list)); } for (i = 0; i < MAX_FIBRE_DEVICES; i++) { /* Issue GPN_ID */ /* Prepare common MS IOCB */ ms_pkt = qla2x00_prep_ms_iocb(ha, GPN_ID_REQ_SIZE, GPN_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GPN_ID_CMD, GPN_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id */ ct_req->req.port_id.port_id[0] = list[i].d_id.b.domain; ct_req->req.port_id.port_id[1] = list[i].d_id.b.area; ct_req->req.port_id.port_id[2] = list[i].d_id.b.al_pa; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): GPN_ID issue IOCB failed " "(%d).\n", ha->host_no, rval)); } else if (ct_rsp->header.response != __constant_cpu_to_be16(CT_ACCEPT_RESPONSE)) { DEBUG2_3(printk("scsi(%ld): GPN_ID failed, rejected " "request, gpn_id_rsp:\n", ha->host_no)); DEBUG2_3(qla2x00_dump_buffer((uint8_t *)&ct_rsp->header, sizeof(struct ct_rsp_hdr))); rval = QLA_FUNCTION_FAILED; } else { /* Save portname */ memcpy(list[i].port_name, ct_rsp->rsp.gpn_id.port_name, WWN_SIZE); } /* Last device exit. */ if (list[i].d_id.b.rsvd_1 != 0) break; } return (rval); }
/** * qla2x00_rsnn_nn() - SNS Register Symbolic Node Name (RSNN_NN) of the HBA. * @ha: HA context * * Returns 0 on success. */ int qla2x00_rsnn_nn(scsi_qla_host_t *vha) { int rval; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { ql_dbg(ql_dbg_disc, vha, 0x2050, "RSNN_ID call unsupported on ISP2100/ISP2200.\n"); return (QLA_SUCCESS); } /* Issue RSNN_NN */ /* Prepare common MS IOCB */ /* Request size adjusted after CT preparation */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, 0, RSNN_NN_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RSNN_NN_CMD, RSNN_NN_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- node_name, symbolic node_name, size */ memcpy(ct_req->req.rsnn_nn.node_name, vha->node_name, WWN_SIZE); /* Prepare the Symbolic Node Name */ qla2x00_get_sym_node_name(vha, ct_req->req.rsnn_nn.sym_node_name); /* Calculate SNN length */ ct_req->req.rsnn_nn.name_len = (uint8_t)strlen(ct_req->req.rsnn_nn.sym_node_name); /* Update MS IOCB request */ ms_pkt->req_bytecount = cpu_to_le32(24 + 1 + ct_req->req.rsnn_nn.name_len); ms_pkt->dseg_req_length = ms_pkt->req_bytecount; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2051, "RSNN_NN issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RSNN_NN") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x2052, "RSNN_NN exiting normally.\n"); } return (rval); }
/** * qla2x00_gpn_id() - SNS Get Port Name (GPN_ID) query. * @ha: HA context * @list: switch info entries to populate * * Returns 0 on success. */ int qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list) { int rval = QLA_SUCCESS; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; struct qla_hw_data *ha = vha->hw; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gpn_id(vha, list); for (i = 0; i < ha->max_fibre_devices; i++) { /* Issue GPN_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GPN_ID_REQ_SIZE, GPN_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GPN_ID_CMD, GPN_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id */ ct_req->req.port_id.port_id[0] = list[i].d_id.b.domain; ct_req->req.port_id.port_id[1] = list[i].d_id.b.area; ct_req->req.port_id.port_id[2] = list[i].d_id.b.al_pa; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2056, "GPN_ID issue IOCB failed (%d).\n", rval); break; } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GPN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; break; } else { /* Save portname */ memcpy(list[i].port_name, ct_rsp->rsp.gpn_id.port_name, WWN_SIZE); } /* Last device exit. */ if (list[i].d_id.b.rsvd_1 != 0) break; } return (rval); }
int qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list) { int rval = QLA_SUCCESS; uint16_t i; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (!IS_IIDMA_CAPABLE(ha)) return QLA_FUNCTION_FAILED; for (i = 0; i < ha->max_fibre_devices; i++) { ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GFPN_ID_REQ_SIZE, GFPN_ID_RSP_SIZE); ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GFPN_ID_CMD, GFPN_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; ct_req->req.port_id.port_id[0] = list[i].d_id.b.domain; ct_req->req.port_id.port_id[1] = list[i].d_id.b.area; ct_req->req.port_id.port_id[2] = list[i].d_id.b.al_pa; rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2023, "GFPN_ID issue IOCB failed (%d).\n", rval); break; } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GFPN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; break; } else { memcpy(list[i].fabric_port_name, ct_rsp->rsp.gfpn_id.port_name, WWN_SIZE); } if (list[i].d_id.b.rsvd_1 != 0) break; } return (rval); }
/** * qla2x00_gpn_id() - SNS Get Port Name (GPN_ID) query. * @ha: HA context * @list: switch info entries to populate * * Returns 0 on success. */ int qla2x00_gpn_id(scsi_qla_host_t *ha, sw_info_t *list) { int rval; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { return (qla2x00_sns_gpn_id(ha, list)); } for (i = 0; i < MAX_FIBRE_DEVICES; i++) { /* Issue GPN_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops.prep_ms_iocb(ha, GPN_ID_REQ_SIZE, GPN_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GPN_ID_CMD, GPN_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id */ ct_req->req.port_id.port_id[0] = list[i].d_id.b.domain; ct_req->req.port_id.port_id[1] = list[i].d_id.b.area; ct_req->req.port_id.port_id[2] = list[i].d_id.b.al_pa; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): GPN_ID issue IOCB failed " "(%d).\n", ha->host_no, rval)); } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "GPN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { /* Save portname */ memcpy(list[i].port_name, ct_rsp->rsp.gpn_id.port_name, WWN_SIZE); } /* Last device exit. */ if (list[i].d_id.b.rsvd_1 != 0) break; } return (rval); }
/** * qla2x00_rff_id() - SNS Register FC-4 Features (RFF_ID) supported by the HBA. * @ha: HA context * * Returns 0 on success. */ int qla2x00_rff_id(scsi_qla_host_t *ha) { int rval; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { DEBUG2(printk("scsi(%ld): RFF_ID call unsupported on " "ISP2100/ISP2200.\n", ha->host_no)); return (QLA_SUCCESS); } /* Issue RFF_ID */ /* Prepare common MS IOCB */ ms_pkt = qla2x00_prep_ms_iocb(ha, RFF_ID_REQ_SIZE, RFF_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RFF_ID_CMD, RFF_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id, FC-4 feature, FC-4 type */ ct_req->req.rff_id.port_id[0] = ha->d_id.b.domain; ct_req->req.rff_id.port_id[1] = ha->d_id.b.area; ct_req->req.rff_id.port_id[2] = ha->d_id.b.al_pa; ct_req->req.rff_id.fc4_type = 0x08; /* SCSI - FCP */ /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): RFF_ID issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (ct_rsp->header.response != __constant_cpu_to_be16(CT_ACCEPT_RESPONSE)) { DEBUG2_3(printk("scsi(%ld): RFF_ID failed, rejected " "request, rff_id_rsp:\n", ha->host_no)); DEBUG2_3(qla2x00_dump_buffer((uint8_t *)&ct_rsp->header, sizeof(struct ct_rsp_hdr))); rval = QLA_FUNCTION_FAILED; } else { DEBUG2(printk("scsi(%ld): RFF_ID exiting normally.\n", ha->host_no)); } return (rval); }
/** * qla2x00_rff_id() - SNS Register FC-4 Features (RFF_ID) supported by the HBA. * @ha: HA context * * Returns 0 on success. */ int qla2x00_rff_id(scsi_qla_host_t *vha) { int rval; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { ql_dbg(ql_dbg_disc, vha, 0x2046, "RFF_ID call not supported on ISP2100/ISP2200.\n"); return (QLA_SUCCESS); } /* Issue RFF_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, RFF_ID_REQ_SIZE, RFF_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RFF_ID_CMD, RFF_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id, FC-4 feature, FC-4 type */ ct_req->req.rff_id.port_id[0] = vha->d_id.b.domain; ct_req->req.rff_id.port_id[1] = vha->d_id.b.area; ct_req->req.rff_id.port_id[2] = vha->d_id.b.al_pa; qlt_rff_id(vha, ct_req); ct_req->req.rff_id.fc4_type = 0x08; /* SCSI - FCP */ /* Execute MS IOCB */ rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2047, "RFF_ID issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RFF_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x2048, "RFF_ID exiting normally.\n"); } return (rval); }
int qla2x00_rff_id(scsi_qla_host_t *vha) { int rval; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { ql_dbg(ql_dbg_disc, vha, 0x2046, "RFF_ID call not supported on ISP2100/ISP2200.\n"); return (QLA_SUCCESS); } ms_pkt = ha->isp_ops->prep_ms_iocb(vha, RFF_ID_REQ_SIZE, RFF_ID_RSP_SIZE); ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RFF_ID_CMD, RFF_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; ct_req->req.rff_id.port_id[0] = vha->d_id.b.domain; ct_req->req.rff_id.port_id[1] = vha->d_id.b.area; ct_req->req.rff_id.port_id[2] = vha->d_id.b.al_pa; ct_req->req.rff_id.fc4_feature = BIT_1; ct_req->req.rff_id.fc4_type = 0x08; rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2047, "RFF_ID issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RFF_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x2048, "RFF_ID exiting normally.\n"); } return (rval); }
/** * qla2x00_rff_id() - SNS Register FC-4 Features (RFF_ID) supported by the HBA. * @ha: HA context * * Returns 0 on success. */ int qla2x00_rff_id(scsi_qla_host_t *ha) { int rval; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { DEBUG2(printk("scsi(%ld): RFF_ID call unsupported on " "ISP2100/ISP2200.\n", ha->host_no)); return (QLA_SUCCESS); } /* Issue RFF_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops.prep_ms_iocb(ha, RFF_ID_REQ_SIZE, RFF_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RFF_ID_CMD, RFF_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id, FC-4 feature, FC-4 type */ ct_req->req.rff_id.port_id[0] = ha->d_id.b.domain; ct_req->req.rff_id.port_id[1] = ha->d_id.b.area; ct_req->req.rff_id.port_id[2] = ha->d_id.b.al_pa; ct_req->req.rff_id.fc4_feature = BIT_1; ct_req->req.rff_id.fc4_type = 0x08; /* SCSI - FCP */ /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): RFF_ID issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RFF_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { DEBUG2(printk("scsi(%ld): RFF_ID exiting normally.\n", ha->host_no)); } return (rval); }
/** * qla2x00_fdmi_dhba() - * @ha: HA context * * Returns 0 on success. */ static int qla2x00_fdmi_dhba(scsi_qla_host_t *ha) { int rval; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; /* Issue RPA */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, DHBA_REQ_SIZE, DHBA_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, DHBA_CMD, DHBA_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare FDMI command arguments -- portname. */ memcpy(ct_req->req.dhba.port_name, ha->port_name, WWN_SIZE); DEBUG13(printk("%s(%ld): DHBA portname=" "%02x%02x%02x%02x%02x%02x%02x%02x.\n", __func__, ha->host_no, ct_req->req.dhba.port_name[0], ct_req->req.dhba.port_name[1], ct_req->req.dhba.port_name[2], ct_req->req.dhba.port_name[3], ct_req->req.dhba.port_name[4], ct_req->req.dhba.port_name[5], ct_req->req.dhba.port_name[6], ct_req->req.dhba.port_name[7])); /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): DHBA issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "DHBA") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { DEBUG2(printk("scsi(%ld): DHBA exiting normally.\n", ha->host_no)); } return rval; }
/** * qla2x00_rnn_id() - SNS Register Node Name (RNN_ID) of the HBA. * @ha: HA context * * Returns 0 on success. */ int qla2x00_rnn_id(scsi_qla_host_t *vha) { int rval; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_rnn_id(vha); /* Issue RNN_ID */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, RNN_ID_REQ_SIZE, RNN_ID_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RNN_ID_CMD, RNN_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id, node_name */ ct_req->req.rnn_id.port_id[0] = vha->d_id.b.domain; ct_req->req.rnn_id.port_id[1] = vha->d_id.b.area; ct_req->req.rnn_id.port_id[2] = vha->d_id.b.al_pa; memcpy(ct_req->req.rnn_id.node_name, vha->node_name, WWN_SIZE); /* Execute MS IOCB */ rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x204d, "RNN_ID issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RNN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x204e, "RNN_ID exiting normally.\n"); } return (rval); }
static int qla2x00_fdmi_dhba(scsi_qla_host_t *vha) { int rval; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; ms_pkt = ha->isp_ops->prep_ms_fdmi_iocb(vha, DHBA_REQ_SIZE, DHBA_RSP_SIZE); ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, DHBA_CMD, DHBA_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; memcpy(ct_req->req.dhba.port_name, vha->port_name, WWN_SIZE); ql_dbg(ql_dbg_disc, vha, 0x2036, "DHBA portname = %02x%02x%02x%02x%02x%02x%02x%02x.\n", ct_req->req.dhba.port_name[0], ct_req->req.dhba.port_name[1], ct_req->req.dhba.port_name[2], ct_req->req.dhba.port_name[3], ct_req->req.dhba.port_name[4], ct_req->req.dhba.port_name[5], ct_req->req.dhba.port_name[6], ct_req->req.dhba.port_name[7]); rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2037, "DHBA issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "DHBA") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x2038, "DHBA exiting normally.\n"); } return rval; }
/** * qla2x00_fdmi_rpa() - * @ha: HA context * * Returns 0 on success. */ static int qla2x00_fdmi_rpa(scsi_qla_host_t *ha) { int rval, alen; uint32_t size, max_frame_size; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; uint8_t *entries; struct ct_fdmi_port_attr *eiter; struct init_cb_24xx *icb24 = (struct init_cb_24xx *)ha->init_cb; /* Issue RPA */ /* Prepare common MS IOCB */ /* Request size adjusted after CT preparation */ ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, 0, RPA_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RPA_CMD, RPA_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare FDMI command arguments -- attribute block, attributes. */ memcpy(ct_req->req.rpa.port_name, ha->port_name, WWN_SIZE); size = WWN_SIZE + 4; /* Attributes */ ct_req->req.rpa.attrs.count = __constant_cpu_to_be32(FDMI_PORT_ATTR_COUNT); entries = ct_req->req.rpa.port_name; /* FC4 types. */ eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_FC4_TYPES); eiter->len = __constant_cpu_to_be16(4 + 32); eiter->a.fc4_types[2] = 0x01; size += 4 + 32; DEBUG13(printk("%s(%ld): FC4_TYPES=%02x %02x.\n", __func__, ha->host_no, eiter->a.fc4_types[2], eiter->a.fc4_types[1])); /* Supported speed. */ eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_SUPPORT_SPEED); eiter->len = __constant_cpu_to_be16(4 + 4); if (IS_QLA25XX(ha)) eiter->a.sup_speed = __constant_cpu_to_be32(4); else if (IS_QLA24XX(ha)) eiter->a.sup_speed = __constant_cpu_to_be32(8); else if (IS_QLA23XX(ha)) eiter->a.sup_speed = __constant_cpu_to_be32(2); else eiter->a.sup_speed = __constant_cpu_to_be32(1); size += 4 + 4; DEBUG13(printk("%s(%ld): SUPPORTED_SPEED=%x.\n", __func__, ha->host_no, eiter->a.sup_speed)); /* Current speed. */ eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_CURRENT_SPEED); eiter->len = __constant_cpu_to_be16(4 + 4); switch (ha->link_data_rate) { case 0: eiter->a.cur_speed = __constant_cpu_to_be32(1); break; case 1: eiter->a.cur_speed = __constant_cpu_to_be32(2); break; case 3: eiter->a.cur_speed = __constant_cpu_to_be32(8); break; case 4: eiter->a.cur_speed = __constant_cpu_to_be32(4); break; } size += 4 + 4; DEBUG13(printk("%s(%ld): CURRENT_SPEED=%x.\n", __func__, ha->host_no, eiter->a.cur_speed)); /* Max frame size. */ eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_MAX_FRAME_SIZE); eiter->len = __constant_cpu_to_be16(4 + 4); max_frame_size = IS_QLA24XX(ha) || IS_QLA25XX(ha) ? (uint32_t) icb24->frame_payload_size: (uint32_t) ha->init_cb->frame_payload_size; eiter->a.max_frame_size = cpu_to_be32(max_frame_size); size += 4 + 4; DEBUG13(printk("%s(%ld): MAX_FRAME_SIZE=%x.\n", __func__, ha->host_no, eiter->a.max_frame_size)); /* OS device name. */ eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_OS_DEVICE_NAME); sprintf(eiter->a.os_dev_name, "/proc/scsi/qla2xxx/%ld", ha->host_no); alen = strlen(eiter->a.os_dev_name); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): OS_DEVICE_NAME=%s.\n", __func__, ha->host_no, eiter->a.os_dev_name)); /* Update MS request size. */ qla2x00_update_ms_fdmi_iocb(ha, size + 16); DEBUG13(printk("%s(%ld): RPA portname=" "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", __func__, ha->host_no, ct_req->req.rpa.port_name[0], ct_req->req.rpa.port_name[1], ct_req->req.rpa.port_name[2], ct_req->req.rpa.port_name[3], ct_req->req.rpa.port_name[4], ct_req->req.rpa.port_name[5], ct_req->req.rpa.port_name[6], ct_req->req.rpa.port_name[7], size)); DEBUG13(qla2x00_dump_buffer(entries, size)); /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): RPA issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RPA") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { DEBUG2(printk("scsi(%ld): RPA exiting normally.\n", ha->host_no)); } return rval; }
/** * qla2x00_gid_pt() - SNS scan for fabric devices via GID_PT command. * @ha: HA context * @list: switch info entries to populate * * NOTE: Non-Nx_Ports are not requested. * * Returns 0 on success. */ int qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) { int rval; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; struct ct_sns_gid_pt_data *gid_data; struct qla_hw_data *ha = vha->hw; uint16_t gid_pt_rsp_size; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gid_pt(vha, list); gid_data = NULL; gid_pt_rsp_size = qla2x00_gid_pt_rsp_size(vha); /* Issue GID_PT */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GID_PT_REQ_SIZE, gid_pt_rsp_size); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GID_PT_CMD, gid_pt_rsp_size); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_type */ ct_req->req.gid_pt.port_type = NS_NX_PORT_TYPE; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2055, "GID_PT issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GID_PT") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { /* Set port IDs in switch info list. */ for (i = 0; i < ha->max_fibre_devices; i++) { gid_data = &ct_rsp->rsp.gid_pt.entries[i]; list[i].d_id.b.domain = gid_data->port_id[0]; list[i].d_id.b.area = gid_data->port_id[1]; list[i].d_id.b.al_pa = gid_data->port_id[2]; memset(list[i].fabric_port_name, 0, WWN_SIZE); list[i].fp_speed = PORT_SPEED_UNKNOWN; /* Last one exit. */ if (gid_data->control_byte & BIT_7) { list[i].d_id.b.rsvd_1 = gid_data->control_byte; break; } } /* * If we've used all available slots, then the switch is * reporting back more devices than we can handle with this * single call. Return a failed status, and let GA_NXT handle * the overload. */ if (i == ha->max_fibre_devices) rval = QLA_FUNCTION_FAILED; } return (rval); }
/** * qla2x00_ga_nxt() - SNS scan for fabric devices via GA_NXT command. * @ha: HA context * @fcport: fcport entry to updated * * Returns 0 on success. */ int qla2x00_ga_nxt(scsi_qla_host_t *vha, fc_port_t *fcport) { int rval; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; struct qla_hw_data *ha = vha->hw; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_ga_nxt(vha, fcport); /* Issue GA_NXT */ /* Prepare common MS IOCB */ ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GA_NXT_REQ_SIZE, GA_NXT_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GA_NXT_CMD, GA_NXT_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id */ ct_req->req.port_id.port_id[0] = fcport->d_id.b.domain; ct_req->req.port_id.port_id[1] = fcport->d_id.b.area; ct_req->req.port_id.port_id[2] = fcport->d_id.b.al_pa; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ ql_dbg(ql_dbg_disc, vha, 0x2062, "GA_NXT issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GA_NXT") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { /* Populate fc_port_t entry. */ fcport->d_id.b.domain = ct_rsp->rsp.ga_nxt.port_id[0]; fcport->d_id.b.area = ct_rsp->rsp.ga_nxt.port_id[1]; fcport->d_id.b.al_pa = ct_rsp->rsp.ga_nxt.port_id[2]; memcpy(fcport->node_name, ct_rsp->rsp.ga_nxt.node_name, WWN_SIZE); memcpy(fcport->port_name, ct_rsp->rsp.ga_nxt.port_name, WWN_SIZE); if (ct_rsp->rsp.ga_nxt.port_type != NS_N_PORT_TYPE && ct_rsp->rsp.ga_nxt.port_type != NS_NL_PORT_TYPE) fcport->d_id.b.domain = 0xf0; ql_dbg(ql_dbg_disc, vha, 0x2063, "GA_NXT entry - nn %02x%02x%02x%02x%02x%02x%02x%02x " "pn %02x%02x%02x%02x%02x%02x%02x%02x " "port_id=%02x%02x%02x.\n", fcport->node_name[0], fcport->node_name[1], fcport->node_name[2], fcport->node_name[3], fcport->node_name[4], fcport->node_name[5], fcport->node_name[6], fcport->node_name[7], fcport->port_name[0], fcport->port_name[1], fcport->port_name[2], fcport->port_name[3], fcport->port_name[4], fcport->port_name[5], fcport->port_name[6], fcport->port_name[7], fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa); } return (rval); }
/** * qla2x00_rsnn_nn() - SNS Register Symbolic Node Name (RSNN_NN) of the HBA. * @ha: HA context * * Returns 0 on success. */ int qla2x00_rsnn_nn(scsi_qla_host_t *ha) { int rval; uint8_t *snn; uint8_t version[20]; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { DEBUG2(printk("scsi(%ld): RSNN_ID call unsupported on " "ISP2100/ISP2200.\n", ha->host_no)); return (QLA_SUCCESS); } /* Issue RSNN_NN */ /* Prepare common MS IOCB */ /* Request size adjusted after CT preparation */ ms_pkt = qla2x00_prep_ms_iocb(ha, 0, RSNN_NN_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, RSNN_NN_CMD, RSNN_NN_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- node_name, symbolic node_name, size */ memcpy(ct_req->req.rsnn_nn.node_name, ha->init_cb->node_name, WWN_SIZE); /* Prepare the Symbolic Node Name */ /* Board type */ snn = ct_req->req.rsnn_nn.sym_node_name; strcpy(snn, ha->model_number); /* Firmware version */ strcat(snn, " FW:v"); sprintf(version, "%d.%02d.%02d", ha->fw_major_version, ha->fw_minor_version, ha->fw_subminor_version); strcat(snn, version); /* Driver version */ strcat(snn, " DVR:v"); strcat(snn, qla2x00_version_str); /* Calculate SNN length */ ct_req->req.rsnn_nn.name_len = (uint8_t)strlen(snn); /* Update MS IOCB request */ ms_pkt->req_bytecount = cpu_to_le32(24 + 1 + ct_req->req.rsnn_nn.name_len); ms_pkt->dseg_req_length = ms_pkt->req_bytecount; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): RSNN_NN issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (ct_rsp->header.response != __constant_cpu_to_be16(CT_ACCEPT_RESPONSE)) { DEBUG2_3(printk("scsi(%ld): RSNN_NN failed, rejected " "request, rsnn_id_rsp:\n", ha->host_no)); DEBUG2_3(qla2x00_dump_buffer((uint8_t *)&ct_rsp->header, sizeof(struct ct_rsp_hdr))); rval = QLA_FUNCTION_FAILED; } else { DEBUG2(printk("scsi(%ld): RSNN_NN exiting normally.\n", ha->host_no)); } return (rval); }
static int qla2x00_fdmi_rhba(scsi_qla_host_t *vha) { int rval, alen; uint32_t size, sn; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; uint8_t *entries; struct ct_fdmi_hba_attr *eiter; struct qla_hw_data *ha = vha->hw; ms_pkt = ha->isp_ops->prep_ms_fdmi_iocb(vha, 0, RHBA_RSP_SIZE); ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RHBA_CMD, RHBA_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; memcpy(ct_req->req.rhba.hba_identifier, vha->port_name, WWN_SIZE); ct_req->req.rhba.entry_count = __constant_cpu_to_be32(1); memcpy(ct_req->req.rhba.port_name, vha->port_name, WWN_SIZE); size = 2 * WWN_SIZE + 4 + 4; ct_req->req.rhba.attrs.count = __constant_cpu_to_be32(FDMI_HBA_ATTR_COUNT); entries = ct_req->req.rhba.hba_identifier; eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_NODE_NAME); eiter->len = __constant_cpu_to_be16(4 + WWN_SIZE); memcpy(eiter->a.node_name, vha->node_name, WWN_SIZE); size += 4 + WWN_SIZE; ql_dbg(ql_dbg_disc, vha, 0x2025, "NodeName = %02x%02x%02x%02x%02x%02x%02x%02x.\n", eiter->a.node_name[0], eiter->a.node_name[1], eiter->a.node_name[2], eiter->a.node_name[3], eiter->a.node_name[4], eiter->a.node_name[5], eiter->a.node_name[6], eiter->a.node_name[7]); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_MANUFACTURER); strcpy(eiter->a.manufacturer, "QLogic Corporation"); alen = strlen(eiter->a.manufacturer); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x2026, "Manufacturer = %s.\n", eiter->a.manufacturer); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_SERIAL_NUMBER); sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1; sprintf(eiter->a.serial_num, "%c%05d", 'A' + sn / 100000, sn % 100000); alen = strlen(eiter->a.serial_num); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x2027, "Serial no. = %s.\n", eiter->a.serial_num); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL); strcpy(eiter->a.model, ha->model_number); alen = strlen(eiter->a.model); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x2028, "Model Name = %s.\n", eiter->a.model); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL_DESCRIPTION); if (ha->model_desc) strncpy(eiter->a.model_desc, ha->model_desc, 80); alen = strlen(eiter->a.model_desc); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x2029, "Model Desc = %s.\n", eiter->a.model_desc); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_HARDWARE_VERSION); strcpy(eiter->a.hw_version, ha->adapter_id); alen = strlen(eiter->a.hw_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x202a, "Hardware ver = %s.\n", eiter->a.hw_version); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_DRIVER_VERSION); strcpy(eiter->a.driver_version, qla2x00_version_str); alen = strlen(eiter->a.driver_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x202b, "Driver ver = %s.\n", eiter->a.driver_version); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_OPTION_ROM_VERSION); strcpy(eiter->a.orom_version, "0.00"); alen = strlen(eiter->a.orom_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha , 0x202c, "Optrom vers = %s.\n", eiter->a.orom_version); eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_FIRMWARE_VERSION); ha->isp_ops->fw_version_str(vha, eiter->a.fw_version); alen = strlen(eiter->a.fw_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x202d, "Firmware vers = %s.\n", eiter->a.fw_version); qla2x00_update_ms_fdmi_iocb(vha, size + 16); ql_dbg(ql_dbg_disc, vha, 0x202e, "RHBA identifier = " "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", ct_req->req.rhba.hba_identifier[0], ct_req->req.rhba.hba_identifier[1], ct_req->req.rhba.hba_identifier[2], ct_req->req.rhba.hba_identifier[3], ct_req->req.rhba.hba_identifier[4], ct_req->req.rhba.hba_identifier[5], ct_req->req.rhba.hba_identifier[6], ct_req->req.rhba.hba_identifier[7], size); ql_dump_buffer(ql_dbg_disc + ql_dbg_buffer, vha, 0x2076, entries, size); rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2030, "RHBA issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RHBA") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; if (ct_rsp->header.reason_code == CT_REASON_CANNOT_PERFORM && ct_rsp->header.explanation_code == CT_EXPL_ALREADY_REGISTERED) { ql_dbg(ql_dbg_disc, vha, 0x2034, "HBA already registered.\n"); rval = QLA_ALREADY_REGISTERED; } } else { ql_dbg(ql_dbg_disc, vha, 0x2035, "RHBA exiting normally.\n"); } return rval; }
/** * qla2x00_ga_nxt() - SNS scan for fabric devices via GA_NXT command. * @ha: HA context * @fcport: fcport entry to updated * * Returns 0 on success. */ int qla2x00_ga_nxt(scsi_qla_host_t *ha, fc_port_t *fcport) { int rval; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { return (qla2x00_sns_ga_nxt(ha, fcport)); } /* Issue GA_NXT */ /* Prepare common MS IOCB */ ms_pkt = qla2x00_prep_ms_iocb(ha, GA_NXT_REQ_SIZE, GA_NXT_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GA_NXT_CMD, GA_NXT_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_id */ ct_req->req.port_id.port_id[0] = fcport->d_id.b.domain; ct_req->req.port_id.port_id[1] = fcport->d_id.b.area; ct_req->req.port_id.port_id[2] = fcport->d_id.b.al_pa; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): GA_NXT issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (ct_rsp->header.response != __constant_cpu_to_be16(CT_ACCEPT_RESPONSE)) { DEBUG2_3(printk("scsi(%ld): GA_NXT failed, rejected request, " "ga_nxt_rsp:\n", ha->host_no)); DEBUG2_3(qla2x00_dump_buffer((uint8_t *)&ct_rsp->header, sizeof(struct ct_rsp_hdr))); rval = QLA_FUNCTION_FAILED; } else { /* Populate fc_port_t entry. */ fcport->d_id.b.domain = ct_rsp->rsp.ga_nxt.port_id[0]; fcport->d_id.b.area = ct_rsp->rsp.ga_nxt.port_id[1]; fcport->d_id.b.al_pa = ct_rsp->rsp.ga_nxt.port_id[2]; memcpy(fcport->node_name, ct_rsp->rsp.ga_nxt.node_name, WWN_SIZE); memcpy(fcport->port_name, ct_rsp->rsp.ga_nxt.port_name, WWN_SIZE); if (ct_rsp->rsp.ga_nxt.port_type != NS_N_PORT_TYPE && ct_rsp->rsp.ga_nxt.port_type != NS_NL_PORT_TYPE) fcport->d_id.b.domain = 0xf0; DEBUG2_3(printk("scsi(%ld): GA_NXT entry - " "nn %02x%02x%02x%02x%02x%02x%02x%02x " "pn %02x%02x%02x%02x%02x%02x%02x%02x " "portid=%02x%02x%02x.\n", ha->host_no, fcport->node_name[0], fcport->node_name[1], fcport->node_name[2], fcport->node_name[3], fcport->node_name[4], fcport->node_name[5], fcport->node_name[6], fcport->node_name[7], fcport->port_name[0], fcport->port_name[1], fcport->port_name[2], fcport->port_name[3], fcport->port_name[4], fcport->port_name[5], fcport->port_name[6], fcport->port_name[7], fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa)); } return (rval); }
/** * qla2x00_gid_pt() - SNS scan for fabric devices via GID_PT command. * @ha: HA context * @list: switch info entries to populate * * NOTE: Non-Nx_Ports are not requested. * * Returns 0 on success. */ int qla2x00_gid_pt(scsi_qla_host_t *ha, sw_info_t *list) { int rval; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; struct ct_sns_gid_pt_data *gid_data; if (IS_QLA2100(ha) || IS_QLA2200(ha)) { return (qla2x00_sns_gid_pt(ha, list)); } gid_data = NULL; /* Issue GID_PT */ /* Prepare common MS IOCB */ ms_pkt = qla2x00_prep_ms_iocb(ha, GID_PT_REQ_SIZE, GID_PT_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GID_PT_CMD, GID_PT_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare CT arguments -- port_type */ ct_req->req.gid_pt.port_type = NS_NX_PORT_TYPE; /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): GID_PT issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (ct_rsp->header.response != __constant_cpu_to_be16(CT_ACCEPT_RESPONSE)) { DEBUG2_3(printk("scsi(%ld): GID_PT failed, rejected request, " "gid_pt_rsp:\n", ha->host_no)); DEBUG2_3(qla2x00_dump_buffer((uint8_t *)&ct_rsp->header, sizeof(struct ct_rsp_hdr))); rval = QLA_FUNCTION_FAILED; } else { /* Set port IDs in switch info list. */ for (i = 0; i < MAX_FIBRE_DEVICES; i++) { gid_data = &ct_rsp->rsp.gid_pt.entries[i]; list[i].d_id.b.domain = gid_data->port_id[0]; list[i].d_id.b.area = gid_data->port_id[1]; list[i].d_id.b.al_pa = gid_data->port_id[2]; /* Last one exit. */ if (gid_data->control_byte & BIT_7) { list[i].d_id.b.rsvd_1 = gid_data->control_byte; break; } } /* * If we've used all available slots, then the switch is * reporting back more devices than we can handle with this * single call. Return a failed status, and let GA_NXT handle * the overload. */ if (i == MAX_FIBRE_DEVICES) rval = QLA_FUNCTION_FAILED; } return (rval); }
static int qla2x00_fdmi_rpa(scsi_qla_host_t *vha) { int rval, alen; uint32_t size, max_frame_size; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; uint8_t *entries; struct ct_fdmi_port_attr *eiter; struct init_cb_24xx *icb24 = (struct init_cb_24xx *)ha->init_cb; ms_pkt = ha->isp_ops->prep_ms_fdmi_iocb(vha, 0, RPA_RSP_SIZE); ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RPA_CMD, RPA_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; memcpy(ct_req->req.rpa.port_name, vha->port_name, WWN_SIZE); size = WWN_SIZE + 4; ct_req->req.rpa.attrs.count = __constant_cpu_to_be32(FDMI_PORT_ATTR_COUNT - 1); entries = ct_req->req.rpa.port_name; eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_FC4_TYPES); eiter->len = __constant_cpu_to_be16(4 + 32); eiter->a.fc4_types[2] = 0x01; size += 4 + 32; ql_dbg(ql_dbg_disc, vha, 0x2039, "FC4_TYPES=%02x %02x.\n", eiter->a.fc4_types[2], eiter->a.fc4_types[1]); eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_SUPPORT_SPEED); eiter->len = __constant_cpu_to_be16(4 + 4); if (IS_CNA_CAPABLE(ha)) eiter->a.sup_speed = __constant_cpu_to_be32( FDMI_PORT_SPEED_10GB); else if (IS_QLA25XX(ha)) eiter->a.sup_speed = __constant_cpu_to_be32( FDMI_PORT_SPEED_1GB|FDMI_PORT_SPEED_2GB| FDMI_PORT_SPEED_4GB|FDMI_PORT_SPEED_8GB); else if (IS_QLA24XX_TYPE(ha)) eiter->a.sup_speed = __constant_cpu_to_be32( FDMI_PORT_SPEED_1GB|FDMI_PORT_SPEED_2GB| FDMI_PORT_SPEED_4GB); else if (IS_QLA23XX(ha)) eiter->a.sup_speed =__constant_cpu_to_be32( FDMI_PORT_SPEED_1GB|FDMI_PORT_SPEED_2GB); else eiter->a.sup_speed = __constant_cpu_to_be32( FDMI_PORT_SPEED_1GB); size += 4 + 4; ql_dbg(ql_dbg_disc, vha, 0x203a, "Supported_Speed=%x.\n", eiter->a.sup_speed); eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_CURRENT_SPEED); eiter->len = __constant_cpu_to_be16(4 + 4); switch (ha->link_data_rate) { case PORT_SPEED_1GB: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_1GB); break; case PORT_SPEED_2GB: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_2GB); break; case PORT_SPEED_4GB: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_4GB); break; case PORT_SPEED_8GB: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_8GB); break; case PORT_SPEED_10GB: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_10GB); break; case PORT_SPEED_16GB: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_16GB); break; default: eiter->a.cur_speed = __constant_cpu_to_be32(FDMI_PORT_SPEED_UNKNOWN); break; } size += 4 + 4; ql_dbg(ql_dbg_disc, vha, 0x203b, "Current_Speed=%x.\n", eiter->a.cur_speed); eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_MAX_FRAME_SIZE); eiter->len = __constant_cpu_to_be16(4 + 4); max_frame_size = IS_FWI2_CAPABLE(ha) ? le16_to_cpu(icb24->frame_payload_size): le16_to_cpu(ha->init_cb->frame_payload_size); eiter->a.max_frame_size = cpu_to_be32(max_frame_size); size += 4 + 4; ql_dbg(ql_dbg_disc, vha, 0x203c, "Max_Frame_Size=%x.\n", eiter->a.max_frame_size); eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_OS_DEVICE_NAME); strcpy(eiter->a.os_dev_name, QLA2XXX_DRIVER_NAME); alen = strlen(eiter->a.os_dev_name); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x204b, "OS_Device_Name=%s.\n", eiter->a.os_dev_name); if (strlen(fc_host_system_hostname(vha->host))) { ct_req->req.rpa.attrs.count = __constant_cpu_to_be32(FDMI_PORT_ATTR_COUNT); eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_HOST_NAME); snprintf(eiter->a.host_name, sizeof(eiter->a.host_name), "%s", fc_host_system_hostname(vha->host)); alen = strlen(eiter->a.host_name); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; ql_dbg(ql_dbg_disc, vha, 0x203d, "HostName=%s.\n", eiter->a.host_name); } qla2x00_update_ms_fdmi_iocb(vha, size + 16); ql_dbg(ql_dbg_disc, vha, 0x203e, "RPA portname= %02x%02x%02x%02x%02X%02x%02x%02x size=%d.\n", ct_req->req.rpa.port_name[0], ct_req->req.rpa.port_name[1], ct_req->req.rpa.port_name[2], ct_req->req.rpa.port_name[3], ct_req->req.rpa.port_name[4], ct_req->req.rpa.port_name[5], ct_req->req.rpa.port_name[6], ct_req->req.rpa.port_name[7], size); ql_dump_buffer(ql_dbg_disc + ql_dbg_buffer, vha, 0x2079, entries, size); rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2040, "RPA issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "RPA") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { ql_dbg(ql_dbg_disc, vha, 0x2041, "RPA exiting nornally.\n"); } return rval; }
/** * qla2x00_fdmi_rhba() - * @ha: HA context * * Returns 0 on success. */ static int qla2x00_fdmi_rhba(scsi_qla_host_t *ha) { int rval, alen; uint32_t size, sn; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; uint8_t *entries; struct ct_fdmi_hba_attr *eiter; /* Issue RHBA */ /* Prepare common MS IOCB */ /* Request size adjusted after CT preparation */ ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, 0, RHBA_RSP_SIZE); /* Prepare CT request */ ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RHBA_CMD, RHBA_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; /* Prepare FDMI command arguments -- attribute block, attributes. */ memcpy(ct_req->req.rhba.hba_identifier, ha->port_name, WWN_SIZE); ct_req->req.rhba.entry_count = __constant_cpu_to_be32(1); memcpy(ct_req->req.rhba.port_name, ha->port_name, WWN_SIZE); size = 2 * WWN_SIZE + 4 + 4; /* Attributes */ ct_req->req.rhba.attrs.count = __constant_cpu_to_be32(FDMI_HBA_ATTR_COUNT); entries = ct_req->req.rhba.hba_identifier; /* Nodename. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_NODE_NAME); eiter->len = __constant_cpu_to_be16(4 + WWN_SIZE); memcpy(eiter->a.node_name, ha->node_name, WWN_SIZE); size += 4 + WWN_SIZE; DEBUG13(printk("%s(%ld): NODENAME=%02x%02x%02x%02x%02x%02x%02x%02x.\n", __func__, ha->host_no, eiter->a.node_name[0], eiter->a.node_name[1], eiter->a.node_name[2], eiter->a.node_name[3], eiter->a.node_name[4], eiter->a.node_name[5], eiter->a.node_name[6], eiter->a.node_name[7])); /* Manufacturer. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_MANUFACTURER); strcpy(eiter->a.manufacturer, "QLogic Corporation"); alen = strlen(eiter->a.manufacturer); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): MANUFACTURER=%s.\n", __func__, ha->host_no, eiter->a.manufacturer)); /* Serial number. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_SERIAL_NUMBER); sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1; sprintf(eiter->a.serial_num, "%c%05d", 'A' + sn / 100000, sn % 100000); alen = strlen(eiter->a.serial_num); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): SERIALNO=%s.\n", __func__, ha->host_no, eiter->a.serial_num)); /* Model name. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL); strcpy(eiter->a.model, ha->model_number); alen = strlen(eiter->a.model); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): MODEL_NAME=%s.\n", __func__, ha->host_no, eiter->a.model)); /* Model description. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL_DESCRIPTION); if (ha->model_desc) strncpy(eiter->a.model_desc, ha->model_desc, 80); alen = strlen(eiter->a.model_desc); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): MODEL_DESC=%s.\n", __func__, ha->host_no, eiter->a.model_desc)); /* Hardware version. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_HARDWARE_VERSION); strcpy(eiter->a.hw_version, ha->adapter_id); alen = strlen(eiter->a.hw_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): HARDWAREVER=%s.\n", __func__, ha->host_no, eiter->a.hw_version)); /* Driver version. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_DRIVER_VERSION); strcpy(eiter->a.driver_version, qla2x00_version_str); alen = strlen(eiter->a.driver_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): DRIVERVER=%s.\n", __func__, ha->host_no, eiter->a.driver_version)); /* Option ROM version. */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_OPTION_ROM_VERSION); strcpy(eiter->a.orom_version, "0.00"); alen = strlen(eiter->a.orom_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): OPTROMVER=%s.\n", __func__, ha->host_no, eiter->a.orom_version)); /* Firmware version */ eiter = (struct ct_fdmi_hba_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_HBA_FIRMWARE_VERSION); ha->isp_ops.fw_version_str(ha, eiter->a.fw_version); alen = strlen(eiter->a.fw_version); alen += (alen & 3) ? (4 - (alen & 3)) : 4; eiter->len = cpu_to_be16(4 + alen); size += 4 + alen; DEBUG13(printk("%s(%ld): FIRMWAREVER=%s.\n", __func__, ha->host_no, eiter->a.fw_version)); /* Update MS request size. */ qla2x00_update_ms_fdmi_iocb(ha, size + 16); DEBUG13(printk("%s(%ld): RHBA identifier=" "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", __func__, ha->host_no, ct_req->req.rhba.hba_identifier[0], ct_req->req.rhba.hba_identifier[1], ct_req->req.rhba.hba_identifier[2], ct_req->req.rhba.hba_identifier[3], ct_req->req.rhba.hba_identifier[4], ct_req->req.rhba.hba_identifier[5], ct_req->req.rhba.hba_identifier[6], ct_req->req.rhba.hba_identifier[7], size)); DEBUG13(qla2x00_dump_buffer(entries, size)); /* Execute MS IOCB */ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): RHBA issue IOCB failed (%d).\n", ha->host_no, rval)); } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RHBA") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; if (ct_rsp->header.reason_code == CT_REASON_CANNOT_PERFORM && ct_rsp->header.explanation_code == CT_EXPL_ALREADY_REGISTERED) { DEBUG2_13(printk("%s(%ld): HBA already registered.\n", __func__, ha->host_no)); rval = QLA_ALREADY_REGISTERED; } } else { DEBUG2(printk("scsi(%ld): RHBA exiting normally.\n", ha->host_no)); } return rval; }
int qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list) { int rval = QLA_SUCCESS; uint16_t i; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gnn_id(vha, list); for (i = 0; i < ha->max_fibre_devices; i++) { ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GNN_ID_REQ_SIZE, GNN_ID_RSP_SIZE); ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GNN_ID_CMD, GNN_ID_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; ct_req->req.port_id.port_id[0] = list[i].d_id.b.domain; ct_req->req.port_id.port_id[1] = list[i].d_id.b.area; ct_req->req.port_id.port_id[2] = list[i].d_id.b.al_pa; rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2057, "GNN_ID issue IOCB failed (%d).\n", rval); break; } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GNN_ID") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; break; } else { memcpy(list[i].node_name, ct_rsp->rsp.gnn_id.node_name, WWN_SIZE); ql_dbg(ql_dbg_disc, vha, 0x2058, "GID_PT entry - nn %02x%02x%02x%02x%02x%02x%02X%02x " "pn %02x%02x%02x%02x%02x%02x%02X%02x " "portid=%02x%02x%02x.\n", list[i].node_name[0], list[i].node_name[1], list[i].node_name[2], list[i].node_name[3], list[i].node_name[4], list[i].node_name[5], list[i].node_name[6], list[i].node_name[7], list[i].port_name[0], list[i].port_name[1], list[i].port_name[2], list[i].port_name[3], list[i].port_name[4], list[i].port_name[5], list[i].port_name[6], list[i].port_name[7], list[i].d_id.b.domain, list[i].d_id.b.area, list[i].d_id.b.al_pa); } if (list[i].d_id.b.rsvd_1 != 0) break; } return (rval); }
int qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list) { int rval; uint16_t i; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; struct ct_sns_gid_pt_data *gid_data; struct qla_hw_data *ha = vha->hw; uint16_t gid_pt_rsp_size; if (IS_QLA2100(ha) || IS_QLA2200(ha)) return qla2x00_sns_gid_pt(vha, list); gid_data = NULL; gid_pt_rsp_size = qla2x00_gid_pt_rsp_size(vha); ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GID_PT_REQ_SIZE, gid_pt_rsp_size); ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GID_PT_CMD, gid_pt_rsp_size); ct_rsp = &ha->ct_sns->p.rsp; ct_req->req.gid_pt.port_type = NS_NX_PORT_TYPE; rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2055, "GID_PT issue IOCB failed (%d).\n", rval); } else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GID_PT") != QLA_SUCCESS) { rval = QLA_FUNCTION_FAILED; } else { for (i = 0; i < ha->max_fibre_devices; i++) { gid_data = &ct_rsp->rsp.gid_pt.entries[i]; list[i].d_id.b.domain = gid_data->port_id[0]; list[i].d_id.b.area = gid_data->port_id[1]; list[i].d_id.b.al_pa = gid_data->port_id[2]; memset(list[i].fabric_port_name, 0, WWN_SIZE); list[i].fp_speed = PORT_SPEED_UNKNOWN; if (gid_data->control_byte & BIT_7) { list[i].d_id.b.rsvd_1 = gid_data->control_byte; break; } } if (i == ha->max_fibre_devices) rval = QLA_FUNCTION_FAILED; } return (rval); }
int qla2x00_gpsc(scsi_qla_host_t *vha, sw_info_t *list) { int rval; uint16_t i; struct qla_hw_data *ha = vha->hw; ms_iocb_entry_t *ms_pkt; struct ct_sns_req *ct_req; struct ct_sns_rsp *ct_rsp; if (!IS_IIDMA_CAPABLE(ha)) return QLA_FUNCTION_FAILED; if (!ha->flags.gpsc_supported) return QLA_FUNCTION_FAILED; rval = qla2x00_mgmt_svr_login(vha); if (rval) return rval; for (i = 0; i < ha->max_fibre_devices; i++) { ms_pkt = qla24xx_prep_ms_fm_iocb(vha, GPSC_REQ_SIZE, GPSC_RSP_SIZE); ct_req = qla24xx_prep_ct_fm_req(&ha->ct_sns->p.req, GPSC_CMD, GPSC_RSP_SIZE); ct_rsp = &ha->ct_sns->p.rsp; memcpy(ct_req->req.gpsc.port_name, list[i].fabric_port_name, WWN_SIZE); rval = qla2x00_issue_iocb(vha, ha->ms_iocb, ha->ms_iocb_dma, sizeof(ms_iocb_entry_t)); if (rval != QLA_SUCCESS) { ql_dbg(ql_dbg_disc, vha, 0x2059, "GPSC issue IOCB failed (%d).\n", rval); } else if ((rval = qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp, "GPSC")) != QLA_SUCCESS) { if (rval == QLA_INVALID_COMMAND && (ct_rsp->header.reason_code == CT_REASON_INVALID_COMMAND_CODE || ct_rsp->header.reason_code == CT_REASON_COMMAND_UNSUPPORTED)) { ql_dbg(ql_dbg_disc, vha, 0x205a, "GPSC command unsupported, disabling " "query.\n"); ha->flags.gpsc_supported = 0; rval = QLA_FUNCTION_FAILED; break; } rval = QLA_FUNCTION_FAILED; } else { switch (be16_to_cpu(ct_rsp->rsp.gpsc.speed)) { case BIT_15: list[i].fp_speed = PORT_SPEED_1GB; break; case BIT_14: list[i].fp_speed = PORT_SPEED_2GB; break; case BIT_13: list[i].fp_speed = PORT_SPEED_4GB; break; case BIT_12: list[i].fp_speed = PORT_SPEED_10GB; break; case BIT_11: list[i].fp_speed = PORT_SPEED_8GB; break; } ql_dbg(ql_dbg_disc, vha, 0x205b, "GPSC ext entry - fpn " "%02x%02x%02x%02x%02x%02x%02x%02x speeds=%04x " "speed=%04x.\n", list[i].fabric_port_name[0], list[i].fabric_port_name[1], list[i].fabric_port_name[2], list[i].fabric_port_name[3], list[i].fabric_port_name[4], list[i].fabric_port_name[5], list[i].fabric_port_name[6], list[i].fabric_port_name[7], be16_to_cpu(ct_rsp->rsp.gpsc.speeds), be16_to_cpu(ct_rsp->rsp.gpsc.speed)); } if (list[i].d_id.b.rsvd_1 != 0) break; } return (rval); }