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| author | James Smart <James.Smart@Emulex.Com> | 2008-09-07 11:52:04 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-10-13 09:28:57 -0400 |
| commit | 977b5a0af6d22a1a0170057c19cde37eeac68acd (patch) | |
| tree | 247128ab00aa554eca5366ff8fb3505930729eaf /drivers/scsi/lpfc/lpfc_hbadisc.c | |
| parent | b522d7d42d7ce843885d4c6740c5bd50876a2971 (diff) | |
| download | op-kernel-dev-977b5a0af6d22a1a0170057c19cde37eeac68acd.zip op-kernel-dev-977b5a0af6d22a1a0170057c19cde37eeac68acd.tar.gz | |
[SCSI] lpfc 8.2.8 v2 : Add sysfs control of target queue depth handling
Added new sysfs attribute lpfc_max_scsicmpl_time. Attribute, when enabled,
will control target queue depth based on I/O completion time.
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hbadisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 3b00d9b..887a528 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -2988,6 +2988,8 @@ lpfc_nlp_init(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, INIT_LIST_HEAD(&ndlp->nlp_listp); kref_init(&ndlp->kref); NLP_INT_NODE_ACT(ndlp); + atomic_set(&ndlp->cmd_pending, 0); + ndlp->cmd_qdepth = LPFC_MAX_TGT_QDEPTH; lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_NODE, "node init: did:x%x", |
