- /*
- * If a single remote port just logged into (or logged out of)
- * us, create a new entry in our rscn fcports list and handle
- * the event like an RSCN.
- */
- if (ql2xprocessrscn &&
- !IS_QLA2100(ha) && !IS_QLA2200(ha) && !IS_QLA6312(ha) &&
- !IS_QLA6322(ha) && !IS_QLA24XX(ha) && !IS_QLA54XX(ha) &&
- ha->flags.init_done && mb[1] != 0xffff &&
- ((ha->operating_mode == P2P && mb[1] != 0) ||
- (ha->operating_mode != P2P && mb[1] !=
- SNS_FIRST_LOOP_ID)) && (mb[2] == 6 || mb[2] == 7)) {
- int rval;
- fc_port_t *rscn_fcport;
-
- /* Create new fcport for login. */
- rscn_fcport = qla2x00_alloc_rscn_fcport(ha, GFP_ATOMIC);
- if (rscn_fcport) {
- DEBUG14(printk("scsi(%ld): Port Update -- "
- "creating RSCN fcport %p for %x/%x/%x.\n",
- ha->host_no, rscn_fcport, mb[1], mb[2],
- mb[3]));
-
- rscn_fcport->loop_id = mb[1];
- rscn_fcport->d_id.b24 = INVALID_PORT_ID;
- atomic_set(&rscn_fcport->state,
- FCS_DEVICE_LOST);
- list_add_tail(&rscn_fcport->list,
- &ha->rscn_fcports);
-
- rval = qla2x00_handle_port_rscn(ha, 0,
- rscn_fcport, 1);
- if (rval == QLA_SUCCESS)
- break;
- } else {
- DEBUG14(printk("scsi(%ld): Port Update -- "
- "-- unable to allocate RSCN fcport "
- "login.\n", ha->host_no));
- }
- }
-