diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 31 |
1 files changed, 5 insertions, 26 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index db3dbd999cb6b..33166ebec7d83 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -237,7 +237,6 @@ static int qla2xxx_eh_bus_reset(struct scsi_cmnd *); static int qla2xxx_eh_host_reset(struct scsi_cmnd *); static int qla2x00_change_queue_depth(struct scsi_device *, int, int); -static int qla2x00_change_queue_type(struct scsi_device *, int); static void qla2x00_clear_drv_active(struct qla_hw_data *); static void qla2x00_free_device(scsi_qla_host_t *); static void qla83xx_disable_laser(scsi_qla_host_t *vha); @@ -260,7 +259,7 @@ struct scsi_host_template qla2xxx_driver_template = { .scan_finished = qla2xxx_scan_finished, .scan_start = qla2xxx_scan_start, .change_queue_depth = qla2x00_change_queue_depth, - .change_queue_type = qla2x00_change_queue_type, + .change_queue_type = scsi_change_queue_type, .this_id = -1, .cmd_per_lun = 3, .use_clustering = ENABLE_CLUSTERING, @@ -270,6 +269,7 @@ struct scsi_host_template qla2xxx_driver_template = { .shost_attrs = qla2x00_host_attrs, .supported_mode = MODE_INITIATOR, + .use_blk_tags = 1, }; static struct scsi_transport_template *qla2xxx_transport_template = NULL; @@ -1405,10 +1405,7 @@ qla2xxx_slave_configure(struct scsi_device *sdev) if (IS_T10_PI_CAPABLE(vha->hw)) blk_queue_update_dma_alignment(sdev->request_queue, 0x7); - if (sdev->tagged_supported) - scsi_activate_tcq(sdev, req->max_q_depth); - else - scsi_deactivate_tcq(sdev, req->max_q_depth); + scsi_adjust_queue_depth(sdev, req->max_q_depth); return 0; } @@ -1443,10 +1440,7 @@ static void qla2x00_adjust_sdev_qdepth_up(struct scsi_device *sdev, int qdepth) if (req->max_q_depth <= sdev->queue_depth || req->max_q_depth < qdepth) return; - if (sdev->ordered_tags) - scsi_adjust_queue_depth(sdev, MSG_ORDERED_TAG, qdepth); - else - scsi_adjust_queue_depth(sdev, MSG_SIMPLE_TAG, qdepth); + scsi_adjust_queue_depth(sdev, qdepth); ql_dbg(ql_dbg_io, vha, 0x302a, "Queue depth adjusted-up to %d for nexus=%ld:%d:%llu.\n", @@ -1458,7 +1452,7 @@ qla2x00_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason) { switch (reason) { case SCSI_QDEPTH_DEFAULT: - scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), qdepth); + scsi_adjust_queue_depth(sdev, qdepth); break; case SCSI_QDEPTH_QFULL: qla2x00_handle_queue_full(sdev, qdepth); @@ -1473,21 +1467,6 @@ qla2x00_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason) return sdev->queue_depth; } -static int -qla2x00_change_queue_type(struct scsi_device *sdev, int tag_type) -{ - if (sdev->tagged_supported) { - scsi_set_tag_type(sdev, tag_type); - if (tag_type) - scsi_activate_tcq(sdev, sdev->queue_depth); - else - scsi_deactivate_tcq(sdev, sdev->queue_depth); - } else - tag_type = 0; - - return tag_type; -} - /** * qla2x00_config_dma_addressing() - Configure OS DMA addressing method. * @ha: HA context |