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Searched refs:queue_depth (Results 1 – 25 of 68) sorted by relevance

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/linux/drivers/target/
H A Dtarget_core_tpg.c158 struct se_node_acl *acl, u32 queue_depth) in target_set_nacl_queue_depth() argument
160 acl->queue_depth = queue_depth; in target_set_nacl_queue_depth()
162 if (!acl->queue_depth) { in target_set_nacl_queue_depth()
166 acl->queue_depth = 1; in target_set_nacl_queue_depth()
174 u32 queue_depth; in target_alloc_node_acl() local
191 queue_depth = tpg->se_tpg_tfo->tpg_get_default_depth(tpg); in target_alloc_node_acl()
193 queue_depth = 1; in target_alloc_node_acl()
194 target_set_nacl_queue_depth(tpg, acl, queue_depth); in target_alloc_node_acl()
218 acl->queue_depth, in target_add_node_acl()
369 tpg->se_tpg_tfo->tpg_get_tag(tpg), acl->queue_depth, in core_tpg_del_initiator_node_acl()
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H A Dtarget_core_pscsi.c291 if (!sd->queue_depth) { in pscsi_add_device_to_list()
292 sd->queue_depth = PSCSI_DEFAULT_QUEUEDEPTH; in pscsi_add_device_to_list()
296 sd->lun, sd->queue_depth); in pscsi_add_device_to_list()
303 dev->dev_attrib.hw_queue_depth = sd->queue_depth; in pscsi_add_device_to_list()
/linux/arch/um/drivers/
H A Dvector_kern.c267 atomic_sub(advance, &qi->queue_depth); in vector_advancehead()
268 return atomic_read(&qi->queue_depth); in vector_advancehead()
281 atomic_add(advance, &qi->queue_depth); in vector_advancetail()
282 return atomic_read(&qi->queue_depth); in vector_advancetail()
329 int queue_depth; in vector_enqueue() local
335 queue_depth = atomic_read(&qi->queue_depth); in vector_enqueue()
340 if (queue_depth < qi->max_depth) { in vector_enqueue()
355 queue_depth = vector_advancetail(qi, 1); in vector_enqueue()
359 return queue_depth; in vector_enqueue()
368 return queue_depth; in vector_enqueue()
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H A Dvector_kern.h48 atomic_t queue_depth; member
/linux/drivers/target/iscsi/
H A Discsi_target_device.c41 sess->cmdsn_window = se_nacl->queue_depth; in iscsit_determine_maxcmdsn()
42 atomic_add(se_nacl->queue_depth - 1, &sess->max_cmd_sn); in iscsit_determine_maxcmdsn()
H A Discsi_target_nego.c1123 u32 payload_length, queue_depth = 0; in iscsi_target_locate_portal() local
1304 queue_depth = se_nacl->queue_depth; in iscsi_target_locate_portal()
1314 tag_num = max_t(u32, ISCSIT_MIN_TAGS, queue_depth); in iscsi_target_locate_portal()
/linux/block/
H A Dblk-mq.c3952 unsigned int queue_depth, struct request *flush_rq) in blk_mq_clear_flush_rq_mapping() argument
3962 for (i = 0; i < queue_depth; i++) in blk_mq_clear_flush_rq_mapping()
3986 set->queue_depth, flush_rq); in blk_mq_exit_hctx()
4171 set->queue_depth); in __blk_mq_alloc_map_and_rqs()
4689 q->nr_requests = set->queue_depth; in blk_mq_init_allocated_queue()
4690 q->async_depth = set->queue_depth; in blk_mq_init_allocated_queue()
4723 set->queue_depth); in __blk_mq_alloc_rq_maps()
4758 depth = set->queue_depth; in blk_mq_alloc_set_map_and_rqs()
4764 set->queue_depth >>= 1; in blk_mq_alloc_set_map_and_rqs()
4765 if (set->queue_depth < set->reserved_tags + BLK_MQ_TAG_MIN) { in blk_mq_alloc_set_map_and_rqs()
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H A Dblk-rq-qos.h57 unsigned int queue_depth; member
/linux/drivers/block/rnbd/
H A Drnbd-srv.h25 int queue_depth; member
H A Drnbd-clt.h86 size_t queue_depth; member
/linux/drivers/scsi/snic/
H A Dsnic_main.c91 if (qsz < sdev->queue_depth) in snic_change_queue_depth()
93 else if (qsz > sdev->queue_depth) in snic_change_queue_depth()
96 atomic64_set(&snic->s_stats.misc.last_qsz, sdev->queue_depth); in snic_change_queue_depth()
100 return sdev->queue_depth; in snic_change_queue_depth()
/linux/tools/testing/selftests/ublk/
H A Dkublk.c350 info->dev_id, info->nr_hw_queues, info->queue_depth, in ublk_ctrl_dump()
454 int depth = dev->dev_info.queue_depth; in ublk_queue_init()
526 cq_depth += dev->dev_info.queue_depth * 2; in ublk_thread_init()
539 unsigned nr_ios = dev->dev_info.queue_depth * dev->dev_info.nr_hw_queues; in ublk_thread_init()
793 int nr_ios = dinfo->nr_hw_queues * dinfo->queue_depth; in ublk_submit_fetch_commands()
795 int q_id = i / dinfo->queue_depth; in ublk_submit_fetch_commands()
796 int tag = i % dinfo->queue_depth; in ublk_submit_fetch_commands()
1644 unsigned depth = ctx->queue_depth; in __cmd_dev_add()
1710 info->queue_depth = depth; in __cmd_dev_add()
2155 .queue_depth = 128, in main()
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H A Dstripe.c350 dev->tgt.sq_depth = mul * dev->dev_info.queue_depth * conf->nr_files; in ublk_stripe_tgt_init()
351 dev->tgt.cq_depth = mul * dev->dev_info.queue_depth * conf->nr_files; in ublk_stripe_tgt_init()
H A Dnull.c42 dev->tgt.sq_depth = dev->tgt.cq_depth = 2 * info->queue_depth; in ublk_null_tgt_init()
/linux/rust/kernel/block/mq/
H A Dtag_set.rs50 queue_depth: num_tags, in new()
/linux/drivers/block/
H A Dvirtio_blk.c1242 module_param_named(queue_depth, virtblk_queue_depth, uint, 0444);
1444 unsigned int queue_depth; in virtblk_probe() local
1476 queue_depth = vblk->vqs[0].vq->num_free; in virtblk_probe()
1479 queue_depth /= 2; in virtblk_probe()
1481 queue_depth = virtblk_queue_depth; in virtblk_probe()
1486 vblk->tag_set.queue_depth = queue_depth; in virtblk_probe()
H A Dzloop.c85 unsigned int queue_depth; member
1244 opts->nr_queues * opts->queue_depth, zlo->id); in zloop_ctl_add()
1288 zlo->tag_set.queue_depth = opts->queue_depth; in zloop_ctl_add()
1466 opts->queue_depth = ZLOOP_DEF_QUEUE_DEPTH; in zloop_parse_options()
1581 opts->queue_depth = token; in zloop_parse_options()
/linux/drivers/infiniband/ulp/rtrs/
H A Drtrs.h117 u32 queue_depth; member
/linux/drivers/scsi/
H A Dscsi.c225 sdev->queue_depth = depth; in scsi_change_queue_depth()
232 sbitmap_resize(&sdev->budget_map, sdev->queue_depth); in scsi_change_queue_depth()
234 return sdev->queue_depth; in scsi_change_queue_depth()
H A Dstorvsc_drv.c343 static int storvsc_change_queue_depth(struct scsi_device *sdev, int queue_depth);
2140 static int storvsc_change_queue_depth(struct scsi_device *sdev, int queue_depth) in storvsc_change_queue_depth() argument
2142 if (queue_depth > scsi_driver.can_queue) in storvsc_change_queue_depth()
2143 queue_depth = scsi_driver.can_queue; in storvsc_change_queue_depth()
2145 return scsi_change_queue_depth(sdev, queue_depth); in storvsc_change_queue_depth()
/linux/drivers/scsi/bfa/
H A Dbfad_im.c91 (bfa_lun_queue_depth > cmnd->device->queue_depth)) { in bfa_cb_ioim_done()
119 if (bfa_lun_queue_depth > cmnd->device->queue_depth) { in bfa_cb_ioim_good_comp()
879 if (bfa_lun_queue_depth > tmp_sdev->queue_depth) { in bfad_ramp_up_qdepth()
883 tmp_sdev->queue_depth + 1); in bfad_ramp_up_qdepth()
901 scsi_track_queue_full(tmp_sdev, tmp_sdev->queue_depth - 1); in bfad_handle_qfull()
/linux/drivers/net/ethernet/microsoft/mana/
H A Dhw_channel.c366 comp_read = mana_gd_poll_cq(q_self, completions, hwc_cq->queue_depth); in mana_hwc_comp_event()
367 WARN_ON_ONCE(comp_read <= 0 || comp_read > hwc_cq->queue_depth); in mana_hwc_comp_event()
446 hwc_cq->queue_depth = q_depth; in mana_hwc_create_cq()
561 hwc_wq->queue_depth = q_depth; in mana_hwc_create_wq()
/linux/drivers/net/ethernet/hisilicon/hns3/hns3pf/
H A Dhclge_mbx.c539 struct hclge_mbx_vf_queue_depth *queue_depth; in hclge_get_vf_queue_depth() local
543 queue_depth = (struct hclge_mbx_vf_queue_depth *)resp_msg->data; in hclge_get_vf_queue_depth()
544 queue_depth->num_tx_desc = cpu_to_le16(hdev->num_tx_desc); in hclge_get_vf_queue_depth()
545 queue_depth->num_rx_desc = cpu_to_le16(hdev->num_rx_desc); in hclge_get_vf_queue_depth()
/linux/include/uapi/linux/
H A Dhdreg.h459 unsigned short queue_depth; /* (word 75) member
/linux/include/scsi/
H A Discsi_if.h103 uint16_t queue_depth; member
109 uint16_t queue_depth; member

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