diff options
| author | Quinn Tran <quinn.tran@cavium.com> | 2017-06-13 20:47:24 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-06-27 21:21:41 -0400 |
| commit | 8abfa9e2268337cdcd458e24008345973328e2e2 (patch) | |
| tree | 01fa78608154bbc9e71650a9847167ef7b180ff9 /drivers/scsi/qla2xxx/qla_init.c | |
| parent | af7bb3826a49b774332a5e8ff3f68877bdfd21c9 (diff) | |
scsi: qla2xxx: Add function call to qpair for door bell
Add call back to door bell for qpair. This help reduce access to
qla_hw_data structure, in order to reduce cach thrash.
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_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 62c856cad7ec..4a659460d6e6 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -7653,6 +7653,9 @@ struct qla_qpair *qla2xxx_create_qpair(struct scsi_qla_host *vha, int qos, qpair->msix->in_use = 1; list_add_tail(&qpair->qp_list_elem, &vha->qp_list); + qpair->pdev = ha->pdev; + if (IS_QLA27XX(ha) || IS_QLA83XX(ha)) + qpair->reqq_start_iocbs = qla_83xx_start_iocbs; mutex_unlock(&ha->mq_lock); |