diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 72dfbc162856..6dc14cd782b2 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -756,14 +756,23 @@ qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) /* * In case of loop down, restore WWPN from * NVRAM in case of FA-WWPN capable ISP + * Restore for Physical Port only */ - if (ha->flags.fawwpn_enabled) { - void *wwpn = ha->init_cb->port_name; + if (!vha->vp_idx) { + if (ha->flags.fawwpn_enabled) { + void *wwpn = ha->init_cb->port_name; + memcpy(vha->port_name, wwpn, WWN_SIZE); + fc_host_port_name(vha->host) = + wwn_to_u64(vha->port_name); + ql_dbg(ql_dbg_init + ql_dbg_verbose, + vha, 0x0144, "LOOP DOWN detected," + "restore WWPN %016llx\n", + wwn_to_u64(vha->port_name)); + } - memcpy(vha->port_name, wwpn, WWN_SIZE); + clear_bit(VP_CONFIG_OK, &vha->vp_flags); } - clear_bit(VP_CONFIG_OK, &vha->vp_flags); vha->device_flags |= DFLG_NO_CABLE; qla2x00_mark_all_devices_lost(vha, 1); }