diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 41e50c2bec0..eb35d2050f7 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -765,6 +765,9 @@ qla2x00_adjust_sdev_qdepth_up(struct scsi_device *sdev, void *data) struct qla_hw_data *ha = vha->hw; struct req_que *req = NULL; + if (!ql2xqfulltracking) + return; + req = vha->req; if (!req) return; @@ -807,6 +810,9 @@ qla2x00_ramp_up_queue_depth(scsi_qla_host_t *vha, struct req_que *req, fc_port_t *fcport; struct scsi_device *sdev; + if (!ql2xqfulltracking) + return; + sdev = sp->cmd->device; if (sdev->queue_depth >= req->max_q_depth) return; @@ -1125,6 +1131,8 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) scsi_status)); /* Adjust queue depth for all luns on the port. */ + if (!ql2xqfulltracking) + break; fcport->last_queue_full = jiffies; starget_for_each_device(cp->device->sdev_target, fcport, qla2x00_adjust_sdev_qdepth_down); @@ -1183,6 +1191,8 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) * Adjust queue depth for all luns on the * port. */ + if (!ql2xqfulltracking) + break; fcport->last_queue_full = jiffies; starget_for_each_device( cp->device->sdev_target, fcport, |