/linux-4.1.27/drivers/target/ |
D | target_core_tpg.c | 190 if (!acl->queue_depth) { in core_set_queue_depth_for_node() 194 acl->queue_depth = 1; in core_set_queue_depth_for_node() 285 acl->queue_depth = tpg->se_tpg_tfo->tpg_get_default_depth(tpg); in core_tpg_check_initiator_node_acl() 319 tpg->se_tpg_tfo->tpg_get_tag(tpg), acl->queue_depth, in core_tpg_check_initiator_node_acl() 361 u32 queue_depth) in core_tpg_add_initiator_node_acl() argument 412 acl->queue_depth = queue_depth; in core_tpg_add_initiator_node_acl() 438 tpg->se_tpg_tfo->tpg_get_tag(tpg), acl->queue_depth, in core_tpg_add_initiator_node_acl() 502 tpg->se_tpg_tfo->tpg_get_tag(tpg), acl->queue_depth, in core_tpg_del_initiator_node_acl() 516 u32 queue_depth, in core_tpg_set_initiator_node_queue_depth() argument 579 acl->queue_depth = queue_depth; in core_tpg_set_initiator_node_queue_depth() [all …]
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D | target_core_device.c | 1103 int se_dev_set_queue_depth(struct se_device *dev, u32 queue_depth) in se_dev_set_queue_depth() argument 1111 if (!queue_depth) { in se_dev_set_queue_depth() 1117 if (queue_depth > dev->dev_attrib.queue_depth) { in se_dev_set_queue_depth() 1118 if (queue_depth > dev->dev_attrib.hw_queue_depth) { in se_dev_set_queue_depth() 1121 " TCQ: %u\n", dev, queue_depth, in se_dev_set_queue_depth() 1126 dev->dev_attrib.queue_depth = dev->queue_depth = queue_depth; in se_dev_set_queue_depth() 1128 dev, queue_depth); in se_dev_set_queue_depth() 1568 dev->dev_attrib.queue_depth = dev->dev_attrib.hw_queue_depth; in target_configure_device()
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D | target_core_pscsi.c | 313 if (!sd->queue_depth) { in pscsi_add_device_to_list() 314 sd->queue_depth = PSCSI_DEFAULT_QUEUEDEPTH; in pscsi_add_device_to_list() 318 sd->lun, sd->queue_depth); in pscsi_add_device_to_list() 324 dev->dev_attrib.hw_queue_depth = sd->queue_depth; in pscsi_add_device_to_list()
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D | target_core_file.c | 234 fd_dev->fd_queue_depth = dev->queue_depth; in fd_configure_device()
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D | target_core_transport.c | 842 *bl += sprintf(b + *bl, " Max Queue Depth: %d", dev->queue_depth); in transport_dump_dev_state()
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/linux-4.1.27/drivers/block/ |
D | null_blk.c | 25 unsigned int queue_depth; member 37 unsigned int queue_depth; member 163 tag = find_first_zero_bit(nq->tag_map, nq->queue_depth); in get_tag() 164 if (tag >= nq->queue_depth) in get_tag() 374 nq->queue_depth = nullb->queue_depth; in null_init_queue() 429 nq->cmds = kzalloc(nq->queue_depth * sizeof(*cmd), GFP_KERNEL); in setup_commands() 433 tag_size = ALIGN(nq->queue_depth, BITS_PER_LONG) / BITS_PER_LONG; in setup_commands() 440 for (i = 0; i < nq->queue_depth; i++) { in setup_commands() 474 nullb->queue_depth = hw_queue_depth; in setup_queues() 522 nullb->tag_set.queue_depth = hw_queue_depth; in null_add_dev()
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D | virtio_blk.c | 564 module_param_named(queue_depth, virtblk_queue_depth, uint, 0444); 632 vblk->tag_set.queue_depth = virtblk_queue_depth; in virtblk_probe()
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D | nvme-core.c | 1583 dev->admin_tagset.queue_depth = NVME_AQ_DEPTH - 1; in nvme_alloc_admin_tags() 2336 dev->tagset.queue_depth = in nvme_dev_add()
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D | loop.c | 1558 lo->tag_set.queue_depth = 128; in loop_add()
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D | rbd.c | 3768 rbd_dev->tag_set.queue_depth = BLKDEV_MAX_RQ; in rbd_init_disk()
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/linux-4.1.27/drivers/target/iscsi/ |
D | iscsi_target_device.c | 50 sess->cmdsn_window = se_nacl->queue_depth; in iscsit_determine_maxcmdsn() 51 sess->max_cmd_sn = (sess->max_cmd_sn + se_nacl->queue_depth) - 1; in iscsit_determine_maxcmdsn()
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D | iscsi_target_nego.c | 1024 u32 payload_length, queue_depth = 0; in iscsi_target_locate_portal() local 1223 queue_depth = se_nacl->queue_depth; in iscsi_target_locate_portal() 1233 tag_num = max_t(u32, ISCSIT_MIN_TAGS, queue_depth); in iscsi_target_locate_portal()
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D | iscsi_target_tpg.c | 595 u32 queue_depth, in iscsit_tpg_set_initiator_node_queue_depth() argument 599 initiatorname, queue_depth, force); in iscsit_tpg_set_initiator_node_queue_depth()
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D | iscsi_target_configfs.c | 774 return sprintf(page, "%u\n", se_nacl->queue_depth); in lio_target_nacl_show_cmdsn_depth()
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/linux-4.1.27/block/ |
D | blk-mq.c | 1441 tags = blk_mq_init_tags(set->queue_depth, set->reserved_tags, in blk_mq_init_rq_map() 1449 tags->rqs = kzalloc_node(set->queue_depth * sizeof(struct request *), in blk_mq_init_rq_map() 1463 left = rq_size * set->queue_depth; in blk_mq_init_rq_map() 1465 for (i = 0; i < set->queue_depth; ) { in blk_mq_init_rq_map() 1494 to_do = min(entries_per_page, set->queue_depth - i); in blk_mq_init_rq_map() 1608 unsigned flush_start_tag = set->queue_depth; in blk_mq_exit_hctx() 1653 unsigned flush_start_tag = set->queue_depth; in blk_mq_init_hctx() 2000 q->nr_requests = set->queue_depth; in blk_mq_init_allocated_queue() 2151 depth = set->queue_depth; in blk_mq_alloc_rq_maps() 2157 set->queue_depth >>= 1; in blk_mq_alloc_rq_maps() [all …]
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/linux-4.1.27/drivers/s390/crypto/ |
D | ap_bus.c | 191 ap_test_queue(ap_qid_t qid, int *queue_depth, int *device_type) in ap_test_queue() argument 200 *queue_depth = (int) (reg2 & 0xff); in ap_test_queue() 521 static int ap_query_queue(ap_qid_t qid, int *queue_depth, int *device_type) in ap_query_queue() argument 531 *queue_depth = t_depth + 1; in ap_query_queue() 685 return snprintf(buf, PAGE_SIZE, "%d\n", ap_dev->queue_depth); in ap_depth_show() 1244 int queue_depth, device_type, count, max_count, best_domain; in ap_select_domain() local 1270 rc = ap_query_queue(qid, &queue_depth, &device_type); in ap_select_domain() 1414 int queue_depth, device_type; in ap_scan_bus() local 1428 rc = ap_query_queue(qid, &queue_depth, &device_type); in ap_scan_bus() 1435 rc = ap_query_queue(qid, &queue_depth, in ap_scan_bus() [all …]
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D | ap_bus.h | 163 int queue_depth; /* AP queue depth.*/ member
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/linux-4.1.27/drivers/ata/ |
D | libata-scsi.c | 1272 int queue_depth) in __ata_change_queue_depth() argument 1277 if (queue_depth < 1 || queue_depth == sdev->queue_depth) in __ata_change_queue_depth() 1278 return sdev->queue_depth; in __ata_change_queue_depth() 1282 return sdev->queue_depth; in __ata_change_queue_depth() 1287 if (queue_depth == 1 || !ata_ncq_enabled(dev)) { in __ata_change_queue_depth() 1289 queue_depth = 1; in __ata_change_queue_depth() 1294 queue_depth = min(queue_depth, sdev->host->can_queue); in __ata_change_queue_depth() 1295 queue_depth = min(queue_depth, ata_id_queue_depth(dev->id)); in __ata_change_queue_depth() 1296 queue_depth = min(queue_depth, ATA_MAX_QUEUE - 1); in __ata_change_queue_depth() 1298 if (sdev->queue_depth == queue_depth) in __ata_change_queue_depth() [all …]
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D | sata_nv.c | 1956 sdev->queue_depth); in nv_swncq_slave_config()
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/linux-4.1.27/include/target/ |
D | target_core_backend_configfs.h | 105 DEF_TB_DEV_ATTRIB(_backend, queue_depth); \ 106 TB_DEV_ATTR(_backend, queue_depth, S_IRUGO | S_IWUSR); \
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D | target_core_base.h | 593 u32 queue_depth; member 700 u32 queue_depth; member 761 u32 queue_depth; member
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/linux-4.1.27/drivers/staging/i2o/ |
D | i2o_block.c | 900 unsigned int queue_depth; in i2o_block_request_fn() local 902 queue_depth = ireq->i2o_blk_dev->open_queue_depth; in i2o_block_request_fn() 904 if (queue_depth < I2O_BLOCK_MAX_OPEN_REQUESTS) { in i2o_block_request_fn() 912 if (queue_depth) in i2o_block_request_fn()
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/linux-4.1.27/drivers/scsi/bfa/ |
D | bfad_im.c | 100 (bfa_lun_queue_depth > cmnd->device->queue_depth)) { in bfa_cb_ioim_done() 128 if (bfa_lun_queue_depth > cmnd->device->queue_depth) { in bfa_cb_ioim_good_comp() 866 if (bfa_lun_queue_depth > tmp_sdev->queue_depth) { in bfad_ramp_up_qdepth() 870 tmp_sdev->queue_depth + 1); in bfad_ramp_up_qdepth() 888 scsi_track_queue_full(tmp_sdev, tmp_sdev->queue_depth - 1); in bfad_handle_qfull()
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/linux-4.1.27/include/linux/ |
D | blk-mq.h | 67 unsigned int queue_depth; /* max hw supported */ member
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D | libata.h | 1209 int queue_depth); 1211 int queue_depth);
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/linux-4.1.27/include/uapi/linux/ |
D | hdreg.h | 458 unsigned short queue_depth; /* (word 75) member
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/linux-4.1.27/include/scsi/ |
D | iscsi_if.h | 113 uint16_t queue_depth; member 119 uint16_t queue_depth; member
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D | scsi_device.h | 91 unsigned short queue_depth; /* How deep of a queue we want */ member
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/linux-4.1.27/drivers/s390/scsi/ |
D | zfcp_scsi.c | 24 module_param_named(queue_depth, default_depth, uint, 0600); 25 MODULE_PARM_DESC(queue_depth, "Default queue depth for new SCSI devices");
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/linux-4.1.27/drivers/scsi/ |
D | scsi.c | 687 sdev->queue_depth = depth; in scsi_change_queue_depth() 691 return sdev->queue_depth; in scsi_change_queue_depth()
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D | scsi_sysfs.c | 869 sdev->max_queue_depth = sdev->queue_depth; in DECLARE_EVT() 873 sdev_show_function(queue_depth, "%d\n"); 875 static DEVICE_ATTR(queue_depth, S_IRUGO | S_IWUSR, sdev_show_queue_depth,
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D | scsi_error.c | 607 sdev->queue_depth >= sdev->max_queue_depth) in scsi_handle_queue_ramp_up() 625 tmp_sdev->queue_depth == sdev->max_queue_depth) in scsi_handle_queue_ramp_up() 628 scsi_change_queue_depth(tmp_sdev, tmp_sdev->queue_depth + 1); in scsi_handle_queue_ramp_up() 650 scsi_track_queue_full(tmp_sdev, tmp_sdev->queue_depth - 1); in scsi_handle_queue_full()
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D | hpsa.c | 990 h->dev[entry]->queue_depth = new_entry->queue_depth; in hpsa_scsi_update_entry() 1116 if (dev1->queue_depth != dev2->queue_depth) in device_updated() 1302 logical_drive->phys_disk[i]->queue_depth); in hpsa_figure_phys_disk_ptrs() 1315 logical_drive->queue_depth = h->nr_cmds; in hpsa_figure_phys_disk_ptrs() 1323 logical_drive->queue_depth = qdepth; in hpsa_figure_phys_disk_ptrs() 1325 logical_drive->queue_depth = h->nr_cmds; in hpsa_figure_phys_disk_ptrs() 1528 if (sd->queue_depth) in hpsa_slave_alloc() 1529 scsi_change_queue_depth(sdev, sd->queue_depth); in hpsa_slave_alloc() 2712 this_device->queue_depth = h->nr_cmds; in hpsa_update_device_info() 3047 dev->queue_depth = in hpsa_get_ioaccel_drive_info() [all …]
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D | u14-34f.c | 721 if (TLDEV(dev->type) && linked_comm && dev->queue_depth > 2) in u14_34f_slave_configure() 729 dev->queue_depth, link_suffix, tag_suffix); in u14_34f_slave_configure() 1306 if (linked_comm && SCpnt->device->queue_depth > 2 in u14_34f_queuecommand_lck() 1797 if (linked_comm && SCpnt->device->queue_depth > 2 in ihdlr()
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D | hpsa.h | 49 u16 queue_depth; /* max queue_depth for this device */ member
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D | hptiop.c | 1121 int queue_depth) in hptiop_adjust_disk_queue_depth() argument 1125 if (queue_depth > hba->max_requests) in hptiop_adjust_disk_queue_depth() 1126 queue_depth = hba->max_requests; in hptiop_adjust_disk_queue_depth() 1127 return scsi_change_queue_depth(sdev, queue_depth); in hptiop_adjust_disk_queue_depth()
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D | eata.c | 964 if (TLDEV(dev->type) && linked_comm && dev->queue_depth > 2) in eata2x_slave_configure() 973 dev->queue_depth, link_suffix, tag_suffix); in eata2x_slave_configure() 1813 if (linked_comm && SCpnt->device->queue_depth > 2 in eata2x_queuecommand_lck() 2395 if (linked_comm && SCpnt->device->queue_depth > 2 in ihdlr()
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D | scsi_lib.c | 384 if (atomic_read(&sdev->device_busy) >= sdev->queue_depth) in scsi_device_is_busy() 1432 if (busy >= sdev->queue_depth) in scsi_dev_queue_ready() 2201 shost->tag_set.queue_depth = shost->can_queue; in scsi_mq_setup_tags()
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D | 53c700.c | 616 NCR_700_get_depth(SCp->device) > SCp->device->queue_depth) in NCR_700_scsi_done() 1776 if(NCR_700_get_depth(SCp->device) >= SCp->device->queue_depth) { in NCR_700_queuecommand_lck()
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D | scsi_transport_iscsi.c | 2708 uint16_t queue_depth) in iscsi_if_create_session() argument 2714 session = transport->create_session(ep, cmds_max, queue_depth, in iscsi_if_create_session() 3519 ev->u.c_session.queue_depth); in iscsi_if_recv_msg() 3532 ev->u.c_bound_session.queue_depth); in iscsi_if_recv_msg()
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D | scsi_scan.c | 987 sdev->max_queue_depth = sdev->queue_depth; in scsi_add_lun()
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D | sg.c | 926 __put_user((short) sdp->device->queue_depth, in sg_ioctl() 2556 (int) scsidp->queue_depth, in sg_proc_seq_show_dev()
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D | scsi_debug.c | 3966 qdepth = cmnd->device->queue_depth; in schedule_resp() 5112 return sdev->queue_depth; in sdebug_change_qdepth()
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D | qla1280.c | 3994 printk(", Tagged queuing: depth %d", device->queue_depth); in qla1280_get_target_parameters()
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D | ipr.c | 4361 return sdev->queue_depth; in ipr_change_queue_depth()
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/linux-4.1.27/drivers/mtd/ubi/ |
D | block.c | 400 dev->tag_set.queue_depth = 64; in ubiblock_create()
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/linux-4.1.27/Documentation/cgroups/ |
D | blkio-controller.txt | 214 this time represents the actual service time. When queue_depth > 1, 229 the wait_time for its individual IOs. For devices with queue_depth > 1
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/linux-4.1.27/drivers/scsi/lpfc/ |
D | lpfc_scsi.c | 323 sdev->queue_depth * num_rsrc_err / in lpfc_ramp_down_queue_handler() 326 new_queue_depth = sdev->queue_depth - 1; in lpfc_ramp_down_queue_handler() 328 new_queue_depth = sdev->queue_depth - in lpfc_ramp_down_queue_handler() 3873 uint32_t queue_depth, scsi_id; in lpfc_scsi_cmd_iocb_cmpl() local 4092 queue_depth = cmd->device->queue_depth; in lpfc_scsi_cmd_iocb_cmpl()
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/linux-4.1.27/drivers/scsi/arcmsr/ |
D | arcmsr_hba.c | 117 static int arcmsr_adjust_disk_queue_depth(struct scsi_device *sdev, int queue_depth) in arcmsr_adjust_disk_queue_depth() argument 119 if (queue_depth > ARCMSR_MAX_CMD_PERLUN) in arcmsr_adjust_disk_queue_depth() 120 queue_depth = ARCMSR_MAX_CMD_PERLUN; in arcmsr_adjust_disk_queue_depth() 121 return scsi_change_queue_depth(sdev, queue_depth); in arcmsr_adjust_disk_queue_depth()
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/linux-4.1.27/drivers/scsi/aacraid/ |
D | aacraid.h | 907 u16 queue_depth; member
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/linux-4.1.27/drivers/message/fusion/ |
D | mptsas.c | 4084 if (current_depth > sdev->queue_depth) { in mptsas_handle_queue_full_event() 4088 "depth (%d)\n", sdev->queue_depth, in mptsas_handle_queue_full_event()
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D | mptscsih.c | 2382 ioc->name, sdev->queue_depth, vtarget->tflags)); in mptscsih_slave_configure()
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/linux-4.1.27/drivers/md/ |
D | dm.c | 2781 md->tag_set.queue_depth = BLKDEV_MAX_RQ; in dm_init_request_based_blk_mq_queue()
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/linux-4.1.27/drivers/scsi/qla4xxx/ |
D | ql4_os.c | 9051 int queue_depth = QL4_DEF_QDEPTH; in qla4xxx_slave_alloc() local 9060 queue_depth = ql4xmaxqdepth; in qla4xxx_slave_alloc() 9062 scsi_change_queue_depth(sdev, queue_depth); in qla4xxx_slave_alloc()
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/linux-4.1.27/drivers/block/mtip32xx/ |
D | mtip32xx.c | 3894 dd->tags.queue_depth = MTIP_MAX_COMMAND_SLOTS; in mtip_block_initialize()
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/linux-4.1.27/drivers/infiniband/ulp/isert/ |
D | ib_isert.c | 606 tag_num = max_t(u32, ISCSIT_MIN_TAGS, se_nacl->queue_depth); in isert_conn_create_fastreg_pool()
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/linux-4.1.27/Documentation/scsi/ |
D | ChangeLog.lpfc | 902 sdev->queue_depth. The driver informs the midlayer of its
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