diff options
| author |   Quinn Tran <quinn.tran@cavium.com> | 2017-12-28 12:33:29 -0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2018-01-03 23:41:06 -0500 |
| commit | 75061750aaf41afce3eae4a810e31ffab363a701 (patch) | |
| tree | 2376dd4929440cf8fa300ffa6cf019359d1eac3b /drivers/scsi/qla2xxx/qla_mid.c | |
| parent | scsi: qla2xxx: Reduce the use of terminate exchange (diff) | |
| download | linux-dev-75061750aaf41afce3eae4a810e31ffab363a701.tar.xz linux-dev-75061750aaf41afce3eae4a810e31ffab363a701.zip | |
scsi: qla2xxx: Reduce trace noise for Async Events
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>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mid.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mid.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index bf365f8a9d32..e965b16f21e3 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -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); |