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Searched refs:lun (Results 1 – 25 of 45) sorted by relevance

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/qemu/hw/scsi/
H A Dscsi-bus.c30 int channel, int id, int lun, in do_scsi_device_find() argument
41 if (dev->lun == lun) { in do_scsi_device_find()
71 SCSIDevice *scsi_device_find(SCSIBus *bus, int channel, int id, int lun) in scsi_device_find() argument
74 return do_scsi_device_find(bus, channel, id, lun, false); in scsi_device_find()
77 SCSIDevice *scsi_device_get(SCSIBus *bus, int channel, int id, int lun) in scsi_device_get() argument
81 d = do_scsi_device_find(bus, channel, id, lun, false); in scsi_device_get()
247 static SCSIRequest *scsi_device_alloc_req(SCSIDevice *s, uint32_t tag, uint32_t lun, in scsi_device_alloc_req() argument
252 return sc->alloc_req(s, tag, lun, buf, hba_private); in scsi_device_alloc_req()
315 int channel, int target, int lun, in scsi_bus_is_address_free() argument
321 d = do_scsi_device_find(bus, channel, target, lun, true); in scsi_bus_is_address_free()
[all …]
H A Dvirtio-scsi.c70 static inline int virtio_scsi_get_lun(uint8_t *lun) in virtio_scsi_get_lun() argument
72 return ((lun[2] << 8) | lun[3]) & 0x3FFF; in virtio_scsi_get_lun()
75 static inline SCSIDevice *virtio_scsi_device_get(VirtIOSCSI *s, uint8_t *lun) in virtio_scsi_device_get() argument
77 if (lun[0] != 1) { in virtio_scsi_device_get()
80 if (lun[2] != 0 && !(lun[2] >= 0x40 && lun[2] < 0x80)) { in virtio_scsi_device_get()
83 return scsi_device_get(&s->bus, 0, lun[1], virtio_scsi_get_lun(lun)); in virtio_scsi_device_get()
305 trace_virtio_scsi_tmf_resp(virtio_scsi_get_lun(tmf->req.tmf.lun), in virtio_scsi_tmf_dec_remaining()
343 SCSIDevice *d = virtio_scsi_device_get(s, tmf->req.tmf.lun); in virtio_scsi_do_tmf_aio_context()
460 SCSIDevice *d = virtio_scsi_device_get(s, req->req.tmf.lun); in virtio_scsi_do_tmf()
475 trace_virtio_scsi_tmf_req(virtio_scsi_get_lun(req->req.tmf.lun), in virtio_scsi_do_tmf()
[all …]
H A Dtrace-events4 scsi_req_alloc(int target, int lun, int tag) "target %d lun %d tag %d"
5 scsi_req_cancel(int target, int lun, int tag) "target %d lun %d tag %d"
6 scsi_req_data(int target, int lun, int tag, int len) "target %d lun %d tag %d len %d"
7 scsi_req_data_canceled(int target, int lun, int tag, int len) "target %d lun %d tag %d len %d"
8 scsi_req_dequeue(int target, int lun, int tag) "target %d lun %d tag %d"
11 scsi_req_continue(int target, int lun, int tag) "target %d lun %d tag %d"
12 scsi_req_continue_canceled(int target, int lun, int tag) "target %d lun %d tag %d"
13 scsi_req_parsed(int target, int lun, int tag, int cmd, int mode, int xfer) "target %d lun %d tag %d…
14 scsi_req_parsed_lba(int target, int lun, int tag, int cmd, uint64_t lba) "target %d lun %d tag %d c…
15 scsi_req_parse_bad(int target, int lun, int tag, int cmd) "target %d lun %d tag %d command %d"
[all …]
H A Dspapr_vscsi.c146 static SCSIDevice *vscsi_device_find(SCSIBus *bus, uint64_t srp_lun, int *lun) in vscsi_device_find() argument
159 *lun = (srp_lun >> 48) & 0xff; in vscsi_device_find()
163 *lun = (srp_lun >> 48) & 0x3fff; in vscsi_device_find()
168 *lun = (srp_lun >> 48) & 0x1f; in vscsi_device_find()
171 *lun = -1; in vscsi_device_find()
177 return scsi_device_find(bus, channel, id, *lun); in vscsi_device_find()
743 if (dev->channel == 0 && dev->id == 0 && dev->lun == 0) { in vscsi_report_luns()
766 resp_data[i+1] |= dev->lun; in vscsi_report_luns()
785 int n, lun; in vscsi_queue_cmd() local
788 if ((srp->cmd.lun == 0 || be64_to_cpu(srp->cmd.lun) == SRP_REPORT_LUNS_WLUN) in vscsi_queue_cmd()
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H A Dvmw_pvscsi.h117 uint8_t lun[8]; member
213 uint8_t lun[8]; member
307 uint8_t lun[8]; member
H A Dvmw_pvscsi.c128 int lun; member
584 msg.lun[1] = dev->lun; in pvscsi_send_msg()
647 uint8_t lun; in pvscsi_queue_pending_descriptor() local
655 *d = pvscsi_device_find(s, descr->bus, descr->target, descr->lun, &lun); in pvscsi_queue_pending_descriptor()
657 pvscsi_req->lun = lun; in pvscsi_queue_pending_descriptor()
720 r->sreq = scsi_req_new(d, descr->context, r->lun, descr->cdb, descr->cdbLen, r); in pvscsi_process_request_descriptor()
864 sdev = pvscsi_device_find(s, 0, cmd->target, cmd->lun, &target_lun); in pvscsi_on_cmd_reset_device()
H A Dsrp.h187 uint64_t lun; member
208 uint64_t lun; member
H A Dmegasas.c776 pd_id = ((sdev->id & 0xFF) << 8) | (sdev->lun & 0xFF); in megasas_ctrl_get_info()
1010 pd_id = ((sdev->id & 0xFF) << 8) | (sdev->lun & 0xFF); in megasas_dcmd_pd_get_list()
1049 static int megasas_pd_get_info_submit(SCSIDevice *sdev, int lun, in megasas_pd_get_info_submit() argument
1055 uint16_t pd_id = ((sdev->id & 0xFF) << 8) | (lun & 0xFF); in megasas_pd_get_info_submit()
1066 cmd->req = scsi_req_new(sdev, cmd->index, lun, cmdbuf, sizeof(cmdbuf), cmd); in megasas_pd_get_info_submit()
1075 "PD get info std inquiry", lun); in megasas_pd_get_info_submit()
1084 cmd->req = scsi_req_new(sdev, cmd->index, lun, cmdbuf, sizeof(cmdbuf), cmd); in megasas_pd_get_info_submit()
1091 "PD get info vpd inquiry", lun); in megasas_pd_get_info_submit()
1243 info.targetid[num_ld_disks] = sdev->lun; in megasas_dcmd_ld_list_query()
1257 static int megasas_ld_get_info_submit(SCSIDevice *sdev, int lun, in megasas_ld_get_info_submit() argument
[all …]
/qemu/hw/ufs/
H A Dlu.c107 for (uint8_t lun = 0; lun < UFS_MAX_LUS; ++lun) { in ufs_emulate_report_luns() local
108 if (u->lus[lun]) { in ufs_emulate_report_luns()
115 outbuf[len + 1] = lun; in ufs_emulate_report_luns()
196 uint8_t lun = lu->lun; in ufs_emulate_scsi_cmd() local
229 if (lun == UFS_UPIU_UFS_DEVICE_WLUN) { in ufs_emulate_scsi_cmd()
266 scsi_req_new(lu->scsi_dev, task_tag, lu->lun, req->req_upiu.sc.cdb, in ufs_process_scsi_cmd()
279 DEFINE_PROP_UINT8("lun", UfsLu, lun, 0),
294 if (u->lus[lu->lun] != NULL) { in ufs_add_lu()
295 error_setg(errp, "ufs logical unit %d already exists.", lu->lun); in ufs_add_lu()
299 u->lus[lu->lun] = lu; in ufs_add_lu()
[all …]
H A Dufs.h79 uint8_t lun; member
223 static inline bool is_wlun(uint8_t lun) in is_wlun() argument
225 return (lun == UFS_UPIU_REPORT_LUNS_WLUN || in is_wlun()
226 lun == UFS_UPIU_UFS_DEVICE_WLUN || lun == UFS_UPIU_BOOT_WLUN || in is_wlun()
227 lun == UFS_UPIU_RPMB_WLUN); in is_wlun()
H A Dtrace-events11 ufs_exec_scsi_cmd(uint32_t slot, uint8_t lun, uint8_t opcode) "slot %"PRIu32", lun 0x%"PRIx8", opco…
30 ufs_err_scsi_cmd_invalid_lun(uint8_t lun) "scsi command has invalid lun: 0x%"PRIx8""
H A Dufs.c909 uint8_t lun = req->req_upiu.header.lun; in ufs_exec_scsi_cmd() local
913 trace_ufs_exec_scsi_cmd(req->slot, lun, req->req_upiu.sc.cdb[0]); in ufs_exec_scsi_cmd()
915 if (!is_wlun(lun) && (lun >= UFS_MAX_LUS || u->lus[lun] == NULL)) { in ufs_exec_scsi_cmd()
916 trace_ufs_err_scsi_cmd_invalid_lun(lun); in ufs_exec_scsi_cmd()
920 switch (lun) { in ufs_exec_scsi_cmd()
934 lu = u->lus[lun]; in ufs_exec_scsi_cmd()
1249 uint8_t lun = req->req_upiu.qr.index; in ufs_read_unit_desc() local
1251 if (lun != UFS_UPIU_RPMB_WLUN && in ufs_read_unit_desc()
1252 (lun >= UFS_MAX_LUS || u->lus[lun] == NULL)) { in ufs_read_unit_desc()
1253 trace_ufs_err_query_invalid_index(req->req_upiu.qr.opcode, lun); in ufs_read_unit_desc()
[all …]
/qemu/contrib/vhost-user-scsi/
H A Dvhost-user-scsi.c36 VusIscsiLun lun; member
45 static int vus_iscsi_add_lun(VusIscsiLun *lun, char *iscsi_uri) in vus_iscsi_add_lun() argument
51 assert(lun); in vus_iscsi_add_lun()
53 assert(!lun->iscsi_ctx); in vus_iscsi_add_lun()
69 if (iscsi_full_connect_sync(iscsi_ctx, iscsi_url->portal, iscsi_url->lun)) { in vus_iscsi_add_lun()
75 lun->iscsi_ctx = iscsi_ctx; in vus_iscsi_add_lun()
76 lun->iscsi_lun = iscsi_url->lun; in vus_iscsi_add_lun()
140 if (!(!req->lun[1] && req->lun[2] == 0x40 && !req->lun[3])) { in handle_cmd_sync()
143 req->lun[1], req->lun[3]); in handle_cmd_sync()
279 if (handle_cmd_sync(vdev_scsi->lun.iscsi_ctx, in vus_proc_req()
[all …]
/qemu/pc-bios/s390-ccw/
H A Dvirtio-scsi.c71 req.lun = make_lun(sdev->channel, sdev->target, sdev->lun); in prepare_request()
235 sdev->lun = vdev->selected_scsi_device.lun; in virtio_scsi_locate_device()
239 IPL_check(sdev->lun <= vdev->config.scsi.max_lun, "LUN# high"); in virtio_scsi_locate_device()
246 sdev->lun = 0; /* LUN has to be 0 for REPORT LUNS */ in virtio_scsi_locate_device()
273 sdev->lun = r->lun[0].v16[0]; /* it's returned this way */ in virtio_scsi_locate_device()
274 debug_print_int("Have to use LUN", sdev->lun); in virtio_scsi_locate_device()
278 if (r->lun[i].v64) { in virtio_scsi_locate_device()
280 sdev->lun = r->lun[i].v16[0]; in virtio_scsi_locate_device()
281 debug_print_int("Will use LUN", sdev->lun); in virtio_scsi_locate_device()
H A Dscsi.h144 ScsiLun lun[1]; /* space for at least 1 lun must be allocated */ member
165 static inline ScsiLun make_lun(uint16_t channel, uint16_t target, uint32_t lun) in make_lun() argument
179 r.v8[2] = (lun >> 8) & 0x3fU; in make_lun()
183 r.v8[3] = lun & 0xffU; in make_lun()
H A Dmain.c231 vdev->selected_scsi_device.lun = iplb.scsi.lun; in find_boot_device()
H A Dvirtio-scsi.h37 ScsiLun lun; member
/qemu/include/standard-headers/linux/
H A Dvirtio_scsi.h45 uint8_t lun[8]; /* Logical Unit Number */ member
55 uint8_t lun[8]; /* Logical Unit Number */ member
79 uint8_t lun[8]; member
90 uint8_t lun[8]; member
101 uint8_t lun[8]; member
/qemu/block/
H A Discsi.c69 int lun; member
632 iTask.task = iscsi_write16_iov_task(iscsilun->iscsi, iscsilun->lun, lba, in iscsi_co_writev()
638 iTask.task = iscsi_write10_iov_task(iscsilun->iscsi, iscsilun->lun, lba, in iscsi_co_writev()
645 iTask.task = iscsi_write16_task(iscsilun->iscsi, iscsilun->lun, lba, in iscsi_co_writev()
650 iTask.task = iscsi_write10_task(iscsilun->iscsi, iscsilun->lun, lba,
730 if (iscsi_get_lba_status_task(iscsilun->iscsi, iscsilun->lun, in iscsi_co_block_status()
864 iTask.task = iscsi_read16_iov_task(iscsilun->iscsi, iscsilun->lun, lba, in iscsi_co_readv()
870 iTask.task = iscsi_read10_iov_task(iscsilun->iscsi, iscsilun->lun, lba, in iscsi_co_readv()
878 iTask.task = iscsi_read16_task(iscsilun->iscsi, iscsilun->lun, lba, in iscsi_co_readv()
883 iTask.task = iscsi_read10_task(iscsilun->iscsi, iscsilun->lun, lba,
[all …]
/qemu/include/hw/scsi/
H A Dscsi.h30 uint32_t lun; member
66 SCSIRequest *(*alloc_req)(SCSIDevice *s, uint32_t tag, uint32_t lun,
86 uint32_t lun; member
208 uint32_t tag, uint32_t lun, void *hba_private);
209 SCSIRequest *scsi_req_new(SCSIDevice *d, uint32_t tag, uint32_t lun,
241 SCSIDevice *scsi_device_find(SCSIBus *bus, int channel, int target, int lun);
242 SCSIDevice *scsi_device_get(SCSIBus *bus, int channel, int target, int lun);
/qemu/hw/usb/
H A Ddev-uas.c72 uint64_t lun; member
94 uint64_t lun; member
141 uint64_t lun; member
554 req->lun = be64_to_cpu(iu->command.lun); in usb_uas_alloc_request()
555 req->dev = usb_uas_get_dev(req->uas, req->lun); in usb_uas_alloc_request()
722 usb_uas_get_lun(req->lun), in usb_uas_command()
723 req->lun >> 32, req->lun & 0xffffffff); in usb_uas_command()
732 usb_uas_get_lun(req->lun), in usb_uas_command()
764 uint64_t lun64 = be64_to_cpu(iu->task.lun); in usb_uas_task()
766 int lun = usb_uas_get_lun(lun64); in usb_uas_task() local
[all …]
H A Ddev-storage.c35 uint8_t lun; member
371 if (scsi_dev->lun != maxlun+1) { in usb_msd_handle_control()
429 scsi_dev = scsi_device_find(&s->bus, 0, 0, cbw.lun); in usb_msd_handle_data()
431 error_report("usb-msd: Bad LUN %d", cbw.lun); in usb_msd_handle_data()
443 trace_usb_msd_cmd_submit(cbw.lun, tag, cbw.flags, in usb_msd_handle_data()
447 s->req = scsi_req_new(scsi_dev, tag, cbw.lun, cbw.cmd, cbw.cmd_len, NULL); in usb_msd_handle_data()
/qemu/include/hw/s390x/ipl/
H A Dqipl.h81 uint64_t lun; member
92 uint32_t lun; member
/qemu/tests/qtest/
H A Dufs-test.c124 __ufs_send_transfer_request_doorbell(QUfs *ufs, uint8_t lun, in __ufs_send_transfer_request_doorbell() argument
146 __ufs_send_transfer_request_mcq(QUfs *ufs, uint8_t lun, in __ufs_send_transfer_request_mcq() argument
175 ufs_send_transfer_request_sync(QUfs *ufs, uint8_t lun, in ufs_send_transfer_request_sync() argument
179 return __ufs_send_transfer_request_mcq(ufs, lun, utrd); in ufs_send_transfer_request_sync()
182 return __ufs_send_transfer_request_doorbell(ufs, lun, utrd); in ufs_send_transfer_request_sync()
253 ufs_send_scsi_command(QUfs *ufs, uint8_t lun, const uint8_t *cdb, in ufs_send_scsi_command() argument
316 req_upiu.header.lun = lun; in ufs_send_scsi_command()
328 enum UtpOcsCodes ret = ufs_send_transfer_request_sync(ufs, lun, &utrd); in ufs_send_scsi_command()
/qemu/include/hw/virtio/
H A Dvhost-scsi-common.h35 int lun; member

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