diff options
| author | Narsimhulu Musini <nmusini@cisco.com> | 2016-03-17 10:51:10 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-04-11 23:57:09 +0300 |
| commit | 3f5c11a463fd87b912f16976ff0ee3d6bbd1825e (patch) | |
| tree | 76041b5c73811c3622cda73c0bf89e6ad1efb0e5 /drivers/scsi/snic/snic_ctl.c | |
| parent | 45cc807291d5fde7a6691a06c0ca9f472fa3fb15 (diff) | |
| download | linux-3f5c11a463fd87b912f16976ff0ee3d6bbd1825e.tar.xz | |
snic: Added additional stats
Adding additional stats, and fixed logging messages.
- Added qdepth change stats
- Added separate isr stats for each type of interrupt
- Fixed race in updating active IOs
- Suppressed Link event message for DAS backend.
Signed-off-by: Narsimhulu Musini <nmusini@cisco.com>
Signed-off-by: Sesidhar Baddela <sebaddel@cisco.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/snic/snic_ctl.c')
| -rw-r--r-- | drivers/scsi/snic/snic_ctl.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/scsi/snic/snic_ctl.c b/drivers/scsi/snic/snic_ctl.c index ab0e06b0b4ff..449b03f3bbd3 100644 --- a/drivers/scsi/snic/snic_ctl.c +++ b/drivers/scsi/snic/snic_ctl.c @@ -39,17 +39,15 @@ snic_handle_link(struct work_struct *work) { struct snic *snic = container_of(work, struct snic, link_work); - if (snic->config.xpt_type != SNIC_DAS) { - SNIC_HOST_INFO(snic->shost, "Link Event Received.\n"); - SNIC_ASSERT_NOT_IMPL(1); - + if (snic->config.xpt_type == SNIC_DAS) return; - } snic->link_status = svnic_dev_link_status(snic->vdev); snic->link_down_cnt = svnic_dev_link_down_cnt(snic->vdev); SNIC_HOST_INFO(snic->shost, "Link Event: Link %s.\n", ((snic->link_status) ? "Up" : "Down")); + + SNIC_ASSERT_NOT_IMPL(1); } |