| /Linux-v4.19/drivers/target/ |
| D | target_core_tpg.c | 125 struct se_lun *lun; in core_tpg_add_node_to_devs() local
129 hlist_for_each_entry_rcu(lun, &tpg->tpg_lun_hlist, link) { in core_tpg_add_node_to_devs()
130 if (lun_orig && lun != lun_orig) in core_tpg_add_node_to_devs()
133 dev = rcu_dereference_check(lun->lun_se_dev, in core_tpg_add_node_to_devs()
155 tpg->se_tpg_tfo->tpg_get_tag(tpg), lun->unpacked_lun, in core_tpg_add_node_to_devs()
158 core_enable_device_list_for_node(lun, NULL, lun->unpacked_lun, in core_tpg_add_node_to_devs()
165 core_scsi3_check_aptpl_registration(dev, tpg, lun, acl, in core_tpg_add_node_to_devs()
166 lun->unpacked_lun); in core_tpg_add_node_to_devs()
453 struct se_lun *lun = container_of(ref, struct se_lun, lun_ref); in core_tpg_lun_ref_release() local
455 complete(&lun->lun_shutdown_comp); in core_tpg_lun_ref_release()
[all …]
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| D | target_core_fabric_configfs.c | 78 struct se_lun *lun; in target_fabric_mappedlun_link() local
90 lun = container_of(to_config_group(lun_ci), struct se_lun, lun_group); in target_fabric_mappedlun_link()
95 if (!lun->lun_se_dev) { in target_fabric_mappedlun_link()
99 if (lun->lun_shutdown) { in target_fabric_mappedlun_link()
104 se_tpg = lun->lun_tpg; in target_fabric_mappedlun_link()
146 return core_dev_add_initiator_node_lun_acl(se_tpg, lacl, lun, lun_access_ro); in target_fabric_mappedlun_link()
155 struct se_lun *lun = container_of(to_config_group(lun_ci), in target_fabric_mappedlun_unlink() local
158 core_dev_del_initiator_node_lun_acl(lun, lacl); in target_fabric_mappedlun_unlink()
529 struct se_lun *lun = item_to_lun(item); in target_fabric_port_alua_tg_pt_gp_show() local
531 if (!lun || !lun->lun_se_dev) in target_fabric_port_alua_tg_pt_gp_show()
[all …]
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| D | target_core_alua.c | 48 struct se_lun *lun, int explicit, int offline);
52 static void __target_attach_tg_pt_gp(struct se_lun *lun,
153 struct se_lun *lun; in target_emulate_report_target_port_groups() local
227 list_for_each_entry(lun, &tg_pt_gp->tg_pt_gp_lun_list, in target_emulate_report_target_port_groups()
238 put_unaligned_be16(lun->lun_rtpi, &buf[off]); in target_emulate_report_target_port_groups()
397 struct se_lun *lun; in target_emulate_set_target_port_groups() local
410 list_for_each_entry(lun, &dev->dev_sep_list, in target_emulate_set_target_port_groups()
412 if (lun->lun_rtpi != rtpi) in target_emulate_set_target_port_groups()
419 lun, 1, 1)) in target_emulate_set_target_port_groups()
687 struct se_lun *lun = cmd->se_lun; in target_alua_state_check() local
[all …]
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| D | target_core_stat.c | 379 CONFIGFS_ATTR_RO(target_stat_lu_, lun);
457 struct se_lun *lun = to_stat_port(item); in target_stat_port_inst_show() local
462 dev = rcu_dereference(lun->lun_se_dev); in target_stat_port_inst_show()
471 struct se_lun *lun = to_stat_port(item); in target_stat_port_dev_show() local
476 dev = rcu_dereference(lun->lun_se_dev); in target_stat_port_dev_show()
485 struct se_lun *lun = to_stat_port(item); in target_stat_port_indx_show() local
490 dev = rcu_dereference(lun->lun_se_dev); in target_stat_port_indx_show()
492 ret = snprintf(page, PAGE_SIZE, "%u\n", lun->lun_rtpi); in target_stat_port_indx_show()
499 struct se_lun *lun = to_stat_port(item); in target_stat_port_role_show() local
504 dev = rcu_dereference(lun->lun_se_dev); in target_stat_port_role_show()
[all …]
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| D | target_core_device.c | 231 struct se_lun *lun; in core_get_se_deve_from_rtpi() local
236 lun = rcu_dereference(deve->se_lun); in core_get_se_deve_from_rtpi()
237 if (!lun) { in core_get_se_deve_from_rtpi()
243 if (lun->lun_rtpi != rtpi) in core_get_se_deve_from_rtpi()
264 struct se_lun *lun = rcu_dereference_check(deve->se_lun, in core_free_device_list_for_node() local
266 core_disable_device_list_for_node(lun, deve, nacl, tpg); in core_free_device_list_for_node()
324 struct se_lun *lun, in core_enable_device_list_for_node() argument
357 if (orig_lun != lun) { in core_enable_device_list_for_node()
375 rcu_assign_pointer(new->se_lun, lun); in core_enable_device_list_for_node()
381 spin_lock(&lun->lun_deve_lock); in core_enable_device_list_for_node()
[all …]
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| /Linux-v4.19/drivers/staging/rts5208/ |
| D | rtsx_scsi.c | 324 void set_sense_type(struct rtsx_chip *chip, unsigned int lun, int sense_type) in set_sense_type() argument
328 set_sense_data(chip, lun, CUR_ERR, 0x06, 0, 0x28, 0, 0, 0); in set_sense_type()
332 set_sense_data(chip, lun, CUR_ERR, 0x02, 0, 0x3A, 0, 0, 0); in set_sense_type()
336 set_sense_data(chip, lun, CUR_ERR, 0x05, 0, 0x21, 0, 0, 0); in set_sense_type()
340 set_sense_data(chip, lun, CUR_ERR, 0x05, 0, 0x25, 0, 0, 0); in set_sense_type()
344 set_sense_data(chip, lun, CUR_ERR, 0x07, 0, 0x27, 0, 0, 0); in set_sense_type()
348 set_sense_data(chip, lun, CUR_ERR, 0x03, 0, 0x11, 0, 0, 0); in set_sense_type()
352 set_sense_data(chip, lun, CUR_ERR, 0x03, 0, 0x0C, 0x02, 0, 0); in set_sense_type()
356 set_sense_data(chip, lun, CUR_ERR, ILGAL_REQ, 0, in set_sense_type()
361 set_sense_data(chip, lun, CUR_ERR, 0x02, 0, 0x04, 0x04, 0, 0); in set_sense_type()
[all …]
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| /Linux-v4.19/drivers/usb/gadget/function/ |
| D | storage_common.h | 18 #define VLDBG(lun, fmt, args...) do { } while (0) argument
21 #define _LMSG(func, lun, fmt, args...) \ argument
23 if ((lun)->name_pfx && *(lun)->name_pfx) \
24 func("%s/%s: " fmt, *(lun)->name_pfx, \
25 (lun)->name, ## args); \
27 func("%s: " fmt, (lun)->name, ## args); \
30 #define LDBG(lun, fmt, args...) _LMSG(pr_debug, lun, fmt, ## args) argument
31 #define LERROR(lun, fmt, args...) _LMSG(pr_err, lun, fmt, ## args) argument
32 #define LWARN(lun, fmt, args...) _LMSG(pr_warn, lun, fmt, ## args) argument
33 #define LINFO(lun, fmt, args...) _LMSG(pr_info, lun, fmt, ## args) argument
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| D | f_mass_storage.c | 286 unsigned int lun; member
1655 unsigned int lun = common->cmnd[1] >> 5; in check_command() local
1720 if (common->lun != lun) in check_command()
1722 common->lun, lun); in check_command()
1741 DBG(common, "unsupported LUN %u\n", common->lun); in check_command()
2132 common->lun = cbw->Lun; in received_cbw()
2133 if (common->lun < ARRAY_SIZE(common->luns)) in received_cbw()
2134 common->curlun = common->luns[common->lun]; in received_cbw()
2637 void fsg_common_remove_lun(struct fsg_lun *lun) in fsg_common_remove_lun() argument
2639 if (device_is_registered(&lun->dev)) in fsg_common_remove_lun()
[all …]
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| /Linux-v4.19/drivers/scsi/ |
| D | scsi_common.c | 80 u64 lun; in scsilun_to_int() local
82 lun = 0; in scsilun_to_int()
83 for (i = 0; i < sizeof(lun); i += 2) in scsilun_to_int()
84 lun = lun | (((u64)scsilun->scsi_lun[i] << ((i + 1) * 8)) | in scsilun_to_int()
86 return lun; in scsilun_to_int()
105 void int_to_scsilun(u64 lun, struct scsi_lun *scsilun) in int_to_scsilun() argument
111 for (i = 0; i < sizeof(lun); i += 2) { in int_to_scsilun()
112 scsilun->scsi_lun[i] = (lun >> 8) & 0xFF; in int_to_scsilun()
113 scsilun->scsi_lun[i+1] = lun & 0xFF; in int_to_scsilun()
114 lun = lun >> 16; in int_to_scsilun()
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| D | virtio_scsi.c | 321 unsigned int target = event->lun[1]; in virtscsi_handle_transport_reset()
322 unsigned int lun = (event->lun[2] << 8) | event->lun[3]; in virtscsi_handle_transport_reset() local
326 scsi_add_device(shost, 0, target, lun); in virtscsi_handle_transport_reset()
329 sdev = scsi_device_lookup(shost, 0, target, lun); in virtscsi_handle_transport_reset()
335 shost->host_no, target, lun); in virtscsi_handle_transport_reset()
348 unsigned int target = event->lun[1]; in virtscsi_handle_param_change()
349 unsigned int lun = (event->lun[2] << 8) | event->lun[3]; in virtscsi_handle_param_change() local
353 sdev = scsi_device_lookup(shost, 0, target, lun); in virtscsi_handle_param_change()
356 shost->host_no, target, lun); in virtscsi_handle_param_change()
489 cmd->lun[0] = 1; in virtio_scsi_init_hdr()
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| D | scsi_scan.c | 216 u64 lun, void *hostdata) in scsi_alloc_sdev() argument
233 sdev->lun = lun; in scsi_alloc_sdev()
829 if (scsi_is_wlun(sdev->lun) && sdev->type != TYPE_WLUN) { in scsi_add_lun()
832 __func__, sdev->type, (unsigned int)sdev->lun); in scsi_add_lun()
1052 u64 lun, blist_flags_t *bflagsp, in scsi_probe_and_add_lun() argument
1067 sdev = scsi_device_lookup_by_target(starget, lun); in scsi_probe_and_add_lun()
1086 sdev = scsi_alloc_sdev(starget, lun, hostdata); in scsi_probe_and_add_lun()
1117 if (lun == 0) { in scsi_probe_and_add_lun()
1156 !scsi_is_wlun(lun)) { in scsi_probe_and_add_lun()
1209 u64 sparse_lun, lun; in scsi_sequential_lun_scan() local
[all …]
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| D | scsi_proc.c | 190 sdev->host->host_no, sdev->channel, sdev->id, sdev->lun); in proc_print_scsidevice()
243 static int scsi_add_single_device(uint host, uint channel, uint id, uint lun) in scsi_add_single_device() argument
253 error = shost->transportt->user_scan(shost, channel, id, lun); in scsi_add_single_device()
255 error = scsi_scan_host_selected(shost, channel, id, lun, in scsi_add_single_device()
271 static int scsi_remove_single_device(uint host, uint channel, uint id, uint lun) in scsi_remove_single_device() argument
280 sdev = scsi_device_lookup(shost, channel, id, lun); in scsi_remove_single_device()
313 int host, channel, id, lun; in proc_scsi_write() local
344 lun = simple_strtoul(p + 1, &p, 0); in proc_scsi_write()
346 err = scsi_add_single_device(host, channel, id, lun); in proc_scsi_write()
358 lun = simple_strtoul(p + 1, &p, 0); in proc_scsi_write()
[all …]
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| D | 53c700.c | 417 NCR_700_identify(int can_disconnect, __u8 lun) in NCR_700_identify() argument
421 (lun & NCR_700_LUN_MASK); in NCR_700_identify()
782 __u8 pun = 0xff, lun = 0xff; in process_extended_message() local
786 lun = SCp->device->lun; in process_extended_message()
831 host->host_no, pun, lun); in process_extended_message()
842 host->host_no, pun, lun, in process_extended_message()
865 __u8 pun = 0xff, lun = 0xff; in process_message() local
869 lun = SCp->device->lun; in process_message()
873 printk("scsi%d (%d:%d): message %s: ", host->host_no, pun, lun, in process_message()
907 pun, lun, in process_message()
[all …]
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| /Linux-v4.19/drivers/usb/storage/ |
| D | realtek_cr.c | 66 #define SET_LUN_READY(chip, lun) ((chip)->lun_ready |= ((u8)1 << (lun))) argument
67 #define CLR_LUN_READY(chip, lun) ((chip)->lun_ready &= ~((u8)1 << (lun))) argument
68 #define TST_LUN_READY(chip, lun) ((chip)->lun_ready & ((u8)1 << (lun))) argument
116 #define SCSI_LUN(srb) ((srb)->device->lun)
200 static int rts51x_bulk_transport(struct us_data *us, u8 lun, in rts51x_bulk_transport() argument
216 bcb->Lun = lun; in rts51x_bulk_transport()
290 static int rts51x_bulk_transport_special(struct us_data *us, u8 lun, in rts51x_bulk_transport_special() argument
305 bcb->Lun = lun; in rts51x_bulk_transport_special()
419 u8 lun, u8 *status, int len, int *actlen) in rts51x_read_status() argument
429 usb_stor_dbg(us, "lun = %d\n", lun); in rts51x_read_status()
[all …]
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| /Linux-v4.19/drivers/scsi/aic94xx/ |
| D | aic94xx_tmf.c | 219 static int asd_clear_nexus_I_T_L(struct domain_device *dev, u8 *lun) in asd_clear_nexus_I_T_L() argument
226 memcpy(scb->clear_nexus.ssp_task.lun, lun, 8); in asd_clear_nexus_I_T_L()
239 memcpy(scb->clear_nexus.ssp_task.lun, task->ssp_task.LUN, 8); in asd_clear_nexus_tag()
461 memcpy(scb->abort_task.ssp_task.lun, task->ssp_task.LUN, 8); in asd_abort_task()
574 static int asd_initiate_ssp_tmf(struct domain_device *dev, u8 *lun, in asd_initiate_ssp_tmf() argument
610 memcpy(scb->ssp_tmf.ssp_task.lun, lun, 8); in asd_initiate_ssp_tmf()
656 int asd_abort_task_set(struct domain_device *dev, u8 *lun) in asd_abort_task_set() argument
658 int res = asd_initiate_ssp_tmf(dev, lun, TMF_ABORT_TASK_SET, 0); in asd_abort_task_set()
661 asd_clear_nexus_I_T_L(dev, lun); in asd_abort_task_set()
665 int asd_clear_aca(struct domain_device *dev, u8 *lun) in asd_clear_aca() argument
[all …]
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| D | aic94xx.h | 87 int asd_abort_task_set(struct domain_device *, u8 *lun);
88 int asd_clear_aca(struct domain_device *, u8 *lun);
89 int asd_clear_task_set(struct domain_device *, u8 *lun);
90 int asd_lu_reset(struct domain_device *, u8 *lun);
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| /Linux-v4.19/drivers/scsi/isci/ |
| D | task.h | 93 unsigned char lun[8]; member
141 u8 *lun);
145 u8 *lun);
149 u8 *lun);
156 u8 *lun);
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| /Linux-v4.19/include/uapi/linux/ |
| D | virtio_scsi.h | 45 __u8 lun[8]; /* Logical Unit Number */ member
55 __u8 lun[8]; /* Logical Unit Number */ member
79 __u8 lun[8]; member
90 __u8 lun[8]; member
101 __u8 lun[8]; member
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| /Linux-v4.19/include/linux/mtd/ |
| D | nand.h | 74 unsigned int lun; member
437 pos->lun = do_div(tmp, nand->memorg.luns_per_target); in nanddev_offs_to_pos()
458 if (a->lun != b->lun) in nanddev_pos_cmp()
459 return a->lun < b->lun ? -1 : 1; in nanddev_pos_cmp()
488 (pos->lun + in nanddev_pos_to_offs()
509 return (pos->lun << nand->rowconv.lun_addr_shift) | in nanddev_pos_to_row()
528 pos->lun = 0; in nanddev_pos_next_target()
543 if (pos->lun >= nand->memorg.luns_per_target - 1) in nanddev_pos_next_lun()
546 pos->lun++; in nanddev_pos_next_lun()
716 ((pos->lun + (pos->target * nand->memorg.luns_per_target)) * in nanddev_bbt_pos_to_entry()
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| /Linux-v4.19/drivers/block/paride/ |
| D | pf.c | 236 int lun; member
301 pf->lun = (*drives[unit])[D_LUN]; in pf_init_units()
488 { ATAPI_REQ_SENSE, pf->lun << 5, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0 }; in pf_req_sense()
518 char lo_cmd[12] = { ATAPI_LOCK, pf->lun << 5, 0, 0, func, 0, 0, 0, 0, 0, 0, 0 }; in pf_lock()
525 char ej_cmd[12] = { ATAPI_DOOR, pf->lun << 5, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0 }; in pf_eject()
578 { ATAPI_MODE_SENSE, pf->lun << 5, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0 }; in pf_mode_sense()
613 char rc_cmd[12] = { ATAPI_CAPACITY, pf->lun << 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; in pf_get_capacity()
628 pf->name, pf->drive, pf->lun, bs); in pf_get_capacity()
638 { ATAPI_IDENTIFY, pf->lun << 5, 0, 0, 36, 0, 0, 0, 0, 0, 0, 0 }; in pf_identify()
649 pf->name, pf->drive, pf->lun, dt); in pf_identify()
[all …]
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| /Linux-v4.19/drivers/scsi/libsas/ |
| D | sas_scsi_host.c | 154 struct scsi_lun lun; in sas_create_task() local
166 int_to_scsilun(cmd->device->lun, &lun); in sas_create_task()
167 memcpy(task->ssp_task.LUN, &lun.scsi_lun, 8); in sas_create_task()
256 cmd->device->lun == my_cmd->device->lun) in sas_scsi_clear_queue_lu()
347 struct scsi_lun lun; in sas_recover_lu() local
351 int_to_scsilun(cmd->device->lun, &lun); in sas_recover_lu()
355 cmd->device->lun); in sas_recover_lu()
358 res = i->dft->lldd_abort_task_set(dev, lun.scsi_lun); in sas_recover_lu()
362 res = i->dft->lldd_clear_task_set(dev, lun.scsi_lun); in sas_recover_lu()
367 res = i->dft->lldd_lu_reset(dev, lun.scsi_lun); in sas_recover_lu()
[all …]
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| /Linux-v4.19/include/trace/events/ |
| D | scsi.h | 210 __field( unsigned int, lun )
223 __entry->lun = cmd->device->lun;
235 __entry->lun, __entry->data_sglen, __entry->prot_sglen,
252 __field( unsigned int, lun )
266 __entry->lun = cmd->device->lun;
279 __entry->lun, __entry->data_sglen, __entry->prot_sglen,
297 __field( unsigned int, lun )
311 __entry->lun = cmd->device->lun;
325 __entry->lun, __entry->data_sglen, __entry->prot_sglen,
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| /Linux-v4.19/drivers/s390/scsi/ |
| D | zfcp_unit.c | 25 u64 lun; in zfcp_unit_scsi_scan() local
27 lun = scsilun_to_int((struct scsi_lun *) &unit->fcp_lun); in zfcp_unit_scsi_scan()
30 scsi_scan_target(&rport->dev, 0, rport->scsi_target_id, lun, in zfcp_unit_scsi_scan()
193 u64 lun; in zfcp_unit_sdev() local
195 lun = scsilun_to_int((struct scsi_lun *) &unit->fcp_lun); in zfcp_unit_sdev()
198 return scsi_device_lookup(shost, 0, port->starget_id, lun); in zfcp_unit_sdev()
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| /Linux-v4.19/drivers/scsi/arm/ |
| D | queue.c | 171 (u8)(q->SCpnt->device->lun & 0x7), exclude)) { in queue_remove_exclude()
209 struct scsi_cmnd *queue_remove_tgtluntag(Queue_t *queue, int target, int lun, in queue_remove_tgtluntag() argument
219 if (q->SCpnt->device->id == target && q->SCpnt->device->lun == lun && in queue_remove_tgtluntag()
260 int queue_probetgtlun (Queue_t *queue, int target, int lun) in queue_probetgtlun() argument
269 if (q->SCpnt->device->id == target && q->SCpnt->device->lun == lun) { in queue_probetgtlun()
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| /Linux-v4.19/include/scsi/ |
| D | scsi.h | 86 static inline int scsi_is_wlun(u64 lun) in scsi_is_wlun() argument
88 return (lun & 0xff00) == SCSI_W_LUN_BASE; in scsi_is_wlun()
230 #define IDENTIFY(can_disconnect, lun) (IDENTIFY_BASE |\ argument
232 ((lun) & 0x07))
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