iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

scsi: qla2xxx: Reduce trace noise for Async Events

Browse Source 
Add NPIV id check to reduce multiple debug messages
of the same RSCN event.

Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Quinn Tran 2017-12-28 12:33:29 -08:00 committed by Martin K. Petersen
parent 7cf95f7e01
commit 75061750aa
1 changed files with 9 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/scsi/qla2xxx/qla_mid.c
View File

@ -265,13 +265,20 @@ qla2x00_alert_all_vps(struct rsp_que *rsp, uint16_t *mb)
case MBA_LIP_RESET:
case MBA_POINT_TO_POINT:
case MBA_CHG_IN_CONNECTION:
case MBA_PORT_UPDATE:
case MBA_RSCN_UPDATE:
ql_dbg(ql_dbg_async, vha, 0x5024,
"Async_event for VP[%d], mb=0x%x vha=%p.\n",
i, *mb, vha);
qla2x00_async_event(vha, rsp, mb);
break;
case MBA_PORT_UPDATE:
case MBA_RSCN_UPDATE:
if ((mb[3] & 0xff) == vha->vp_idx) {
ql_dbg(ql_dbg_async, vha, 0x5024,
"Async_event for VP[%d], mb=0x%x vha=%p\n",
i, *mb, vha);
qla2x00_async_event(vha, rsp, mb);
}
break;
}
spin_lock_irqsave(&ha->vport_slock, flags);