Home
last modified time | relevance | path

Searched refs:scmd (Results 1 – 25 of 77) sorted by relevance

1234

/linux-6.3-rc2/drivers/scsi/
A Dscsi_error.c1028 memset(scmd->cmnd, 0, sizeof(scmd->cmnd)); in scsi_eh_prep_cmnd()
1029 memset(&scmd->sdb, 0, sizeof(scmd->sdb)); in scsi_eh_prep_cmnd()
1042 scmd->cmnd[4] = scmd->sdb.length; in scsi_eh_prep_cmnd()
1043 scmd->cmd_len = COMMAND_SIZE(scmd->cmnd[0]); in scsi_eh_prep_cmnd()
1049 scmd->cmd_len = COMMAND_SIZE(scmd->cmnd[0]); in scsi_eh_prep_cmnd()
1056 scmd->cmnd[1] = (scmd->cmnd[1] & 0x1f) | in scsi_eh_prep_cmnd()
1328 scmd->retries = scmd->allowed = 1; in scsi_eh_get_sense()
1330 scmd->retries = scmd->allowed; in scsi_eh_get_sense()
1482 if (scmd->device == sdev && SCSI_SENSE_VALID(scmd) && in scsi_eh_stu()
2050 scmd->cmd_len = COMMAND_SIZE(scmd->cmnd[0]); in scsi_eh_lock_door()
[all …]
A Dscsi_bsg.c15 struct scsi_cmnd *scmd; in scsi_bsg_sg_io_fn() local
34 scmd = blk_mq_rq_to_pdu(rq); in scsi_bsg_sg_io_fn()
35 scmd->cmd_len = hdr->request_len; in scsi_bsg_sg_io_fn()
36 if (scmd->cmd_len > sizeof(scmd->cmnd)) { in scsi_bsg_sg_io_fn()
42 if (copy_from_user(scmd->cmnd, uptr64(hdr->request), scmd->cmd_len)) in scsi_bsg_sg_io_fn()
45 if (!scsi_cmd_allowed(scmd->cmnd, mode)) in scsi_bsg_sg_io_fn()
66 hdr->device_status = scmd->result & 0xff; in scsi_bsg_sg_io_fn()
76 if (scmd->sense_len && hdr->response) { in scsi_bsg_sg_io_fn()
78 scmd->sense_len); in scsi_bsg_sg_io_fn()
88 hdr->din_resid = scmd->resid_len; in scsi_bsg_sg_io_fn()
[all …]
A Dmyrb.c1286 scsi_done(scmd); in myrb_pthru_queuecommand()
1331 memcpy(&dcdb->cdb, scmd->cmnd, scmd->cmd_len); in myrb_pthru_queuecommand()
1403 scsi_sg_copy_from_buffer(scmd, scmd->sense_buffer, in myrb_request_sense()
1440 scsi_done(scmd); in myrb_ldev_queuecommand()
1446 scsi_done(scmd); in myrb_ldev_queuecommand()
1456 scsi_done(scmd); in myrb_ldev_queuecommand()
2369 scsi_done(scmd); in myrb_handle_scsi()
2730 if (scmd) in DAC960_LA_intr_handler()
2978 if (scmd) in DAC960_PG_intr_handler()
3171 if (scmd) in DAC960_PD_intr_handler()
[all …]
A Dscsi_ioctl.c359 scmd->cmd_len = hdr->cmd_len; in scsi_fill_sghdr_rq()
417 struct scsi_cmnd *scmd; in sg_io() local
444 scmd = blk_mq_rq_to_pdu(rq); in sg_io()
462 scmd->allowed = 0; in sg_io()
510 struct scsi_cmnd *scmd; in sg_scsi_ioctl() local
541 scmd = blk_mq_rq_to_pdu(rq); in sg_scsi_ioctl()
549 scmd->cmd_len = cmdlen; in sg_scsi_ioctl()
561 scmd->allowed = 5; in sg_scsi_ioctl()
567 scmd->allowed = 1; in sg_scsi_ioctl()
580 scmd->allowed = 1; in sg_scsi_ioctl()
[all …]
A Dmvumi.c338 cmd->scmd = NULL; in mvumi_return_cmd()
705 scsi_cmd_to_rq(scmd)->tag, scmd->cmnd[0], scmd->retries); in mvumi_host_reset()
1303 struct scsi_cmnd *scmd = cmd->scmd; in mvumi_complete_cmd() local
1331 scsi_done(scmd); in mvumi_complete_cmd()
1428 cmd->scmd = NULL; in mvumi_inquiry()
1707 cmd->scmd = NULL; in mvumi_get_event()
1782 if (cmd->scmd) in mvumi_handle_clob()
2030 cmd->scmd = scmd; in mvumi_build_frame()
2050 "cmd[0x%x]\n", scmd->sc_data_direction, scmd->cmnd[0]); in mvumi_build_frame()
2099 cmd->scmd = scmd; in mvumi_queue_command()
[all …]
A Dmyrs.c1600 scsi_done(scmd); in myrs_queuecommand()
1607 scsi_done(scmd); in myrs_queuecommand()
1621 scsi_done(scmd); in myrs_queuecommand()
1666 memcpy(&mbox->SCSI_10.cdb, scmd->cmnd, scmd->cmd_len); in myrs_queuecommand()
1713 memcpy(cmd_blk->dcdb, scmd->cmnd, scmd->cmd_len); in myrs_queuecommand()
1761 scsi_done(scmd); in myrs_queuecommand()
2054 scsi_dma_unmap(scmd); in myrs_handle_scsi()
2088 scsi_done(scmd); in myrs_handle_scsi()
2594 if (scmd) in DAC960_GEM_intr_handler()
2813 if (scmd) in DAC960_BA_intr_handler()
[all …]
A Dsr.c934 struct scsi_cmnd *scmd; in sr_read_cdda_bpc() local
942 scmd = blk_mq_rq_to_pdu(rq); in sr_read_cdda_bpc()
948 scmd->cmnd[0] = GPCMD_READ_CD; in sr_read_cdda_bpc()
949 scmd->cmnd[1] = 1 << 2; in sr_read_cdda_bpc()
953 scmd->cmnd[5] = lba & 0xff; in sr_read_cdda_bpc()
954 scmd->cmnd[6] = (nr >> 16) & 0xff; in sr_read_cdda_bpc()
956 scmd->cmnd[8] = nr & 0xff; in sr_read_cdda_bpc()
957 scmd->cmnd[9] = 0xf8; in sr_read_cdda_bpc()
958 scmd->cmd_len = 12; in sr_read_cdda_bpc()
963 if (scmd->result) { in sr_read_cdda_bpc()
[all …]
A Dscsi_priv.h37 #define SCSI_SENSE_VALID(scmd) \ argument
38 (((scmd)->sense_buffer[0] & 0x70) == 0x70)
96 bool scsi_noretry_cmd(struct scsi_cmnd *scmd);
97 void scsi_eh_done(struct scsi_cmnd *scmd);
A Dscsi_logging.c29 static inline const char *scmd_name(const struct scsi_cmnd *scmd) in scmd_name() argument
31 struct request *rq = scsi_cmd_to_rq((struct scsi_cmnd *)scmd); in scmd_name()
83 void scmd_printk(const char *level, const struct scsi_cmnd *scmd, in scmd_printk() argument
90 if (!scmd) in scmd_printk()
96 off = sdev_format_header(logbuf, logbuf_len, scmd_name(scmd), in scmd_printk()
97 scsi_cmd_to_rq((struct scsi_cmnd *)scmd)->tag); in scmd_printk()
103 dev_printk(level, &scmd->device->sdev_gendev, "%s", logbuf); in scmd_printk()
A Dsd.h173 static inline int scsi_medium_access_command(struct scsi_cmnd *scmd) in scsi_medium_access_command() argument
175 switch (scmd->cmnd[0]) { in scsi_medium_access_command()
193 switch (scmd->cmnd[9]) { in scsi_medium_access_command()
/linux-6.3-rc2/include/scsi/
A Dscsi_cmnd.h144 return blk_mq_rq_from_pdu(scmd); in scsi_cmd_to_rq()
220 return blk_rq_pos(scsi_cmd_to_rq(scmd)); in scsi_get_sector()
227 return blk_rq_pos(scsi_cmd_to_rq(scmd)) >> shift; in scsi_get_lba()
260 scmd->prot_op = op; in scsi_set_prot_op()
265 return scmd->prot_op; in scsi_get_prot_op()
291 scmd->prot_type = type; in scsi_set_prot_type()
296 return scmd->prot_type; in scsi_get_prot_type()
301 struct request *rq = blk_mq_rq_from_pdu(scmd); in scsi_prot_ref_tag()
308 return scmd->device->sector_size; in scsi_prot_interval()
378 unsigned int xfer_len = scmd->sdb.length; in scsi_transfer_length()
[all …]
A Dscsi_eh.h12 extern void scsi_eh_finish_cmd(struct scsi_cmnd *scmd,
46 extern void scsi_eh_prep_cmnd(struct scsi_cmnd *scmd,
50 extern void scsi_eh_restore_cmnd(struct scsi_cmnd* scmd,
A Dscsi_device.h283 #define scmd_dbg(scmd, fmt, a...) \ argument
285 struct request *__rq = scsi_cmd_to_rq((scmd)); \
288 sdev_dbg((scmd)->device, "[%s] " fmt, \
291 sdev_dbg((scmd)->device, fmt, ##a); \
502 #define scmd_id(scmd) sdev_id((scmd)->device) argument
503 #define scmd_channel(scmd) sdev_channel((scmd)->device) argument
/linux-6.3-rc2/drivers/scsi/mpi3mr/
A Dmpi3mr_os.c74 priv->scmd = scmd; in mpi3mr_host_tag_for_scmd()
107 if (scmd) { in mpi3mr_scmd_from_host_tag()
110 scmd = NULL; in mpi3mr_scmd_from_host_tag()
113 return scmd; in mpi3mr_scmd_from_host_tag()
448 if (scmd) { in mpi3mr_print_scmd()
479 if (scmd) { in mpi3mr_flush_scmd()
486 scsi_prot_sg_count(scmd), scmd->sc_data_direction); in mpi3mr_flush_scmd()
519 if (scmd) { in mpi3mr_count_dev_pending()
551 if (scmd) { in mpi3mr_count_tgt_pending()
3185 scsi_set_resid(scmd, scsi_bufflen(scmd) - xfer_count); in mpi3mr_process_op_reply_desc()
[all …]
/linux-6.3-rc2/Documentation/scsi/
A Dscsi_eh.rst38 scmd->list and scmd->eh_entry. The former is used for free list or
154 assumed to forget about the scmd at that point. However, if a scmd
205 commands. A scmd is said to be recovered if the scmd is forgotten by
244 When a scmd is recovered, the scmd is moved from eh_work_q to EH
252 scmd->allowed.
276 3. scmd recovered
295 - scmd is removed from eh_done_q and scmd->eh_entry is cleared
340 scmd->retries is set to scmd->allowed preventing
362 the scmd. Otherwise, the scmd is left in eh_work_q for
467 - Each failed scmd is linked on scmd->eh_cmd_q by scmd->eh_entry.
[all …]
/linux-6.3-rc2/drivers/s390/scsi/
A Dzfcp_dbf.h391 scmd->device->host->hostdata[0]; in _zfcp_dbf_scsi()
394 zfcp_dbf_scsi_common(tag, level, scmd->device, scmd, req); in _zfcp_dbf_scsi()
405 if (scmd->result != 0) in zfcp_dbf_scsi_result()
406 _zfcp_dbf_scsi("rsl_err", 3, scmd, req); in zfcp_dbf_scsi_result()
407 else if (scmd->retries > 0) in zfcp_dbf_scsi_result()
408 _zfcp_dbf_scsi("rsl_ret", 4, scmd, req); in zfcp_dbf_scsi_result()
410 _zfcp_dbf_scsi("rsl_nor", 6, scmd, req); in zfcp_dbf_scsi_result()
418 void zfcp_dbf_scsi_fail_send(struct scsi_cmnd *scmd) in zfcp_dbf_scsi_fail_send() argument
420 _zfcp_dbf_scsi("rsl_fai", 4, scmd, NULL); in zfcp_dbf_scsi_fail_send()
430 void zfcp_dbf_scsi_abort(char *tag, struct scsi_cmnd *scmd, in zfcp_dbf_scsi_abort() argument
[all …]
/linux-6.3-rc2/drivers/ata/
A Dlibata-scsi.c1224 if (scmd->cmd_len < 5) { in ata_scsi_start_stop_xlat()
1413 if (scmd->cmd_len < 10) { in ata_scsi_verify_xlat()
1420 if (scmd->cmd_len < 16) { in ata_scsi_verify_xlat()
2623 memcpy(qc->cdb, scmd->cmnd, scmd->cmd_len); in atapi_xlat()
3179 if (!scsi_sg_count(scmd)) in ata_scsi_write_same_xlat()
3319 sg_miter_start(&miter, scsi_sglist(scmd), scsi_sg_count(scmd), in ata_scsi_report_zones_complete()
3387 scmd->cmd_len); in ata_scsi_zbc_in_xlat()
3666 if (scmd->cmd_len < 5) { in ata_scsi_mode_select_xlat()
3691 if (!scsi_sg_count(scmd) || scsi_sglist(scmd)->length < len) in ata_scsi_mode_select_xlat()
3698 if (!sg_copy_to_buffer(scsi_sglist(scmd), scsi_sg_count(scmd), in ata_scsi_mode_select_xlat()
[all …]
/linux-6.3-rc2/drivers/macintosh/
A Dsmu.c300 memset(scmd, 0, sizeof(*scmd)); in smu_queue_simple()
303 cmd->data_buf = scmd->buffer; in smu_queue_simple()
765 smu_queue_cmd(&cmd->scmd); in smu_i2c_retry()
775 cmd->stage, scmd->status, cmd->pdata[0], scmd->reply_len); in smu_i2c_low_completion()
778 if (scmd->status < 0) in smu_i2c_low_completion()
814 scmd->data_buf = cmd->pdata; in smu_i2c_low_completion()
815 scmd->data_len = 1; in smu_i2c_low_completion()
819 smu_queue_cmd(scmd); in smu_i2c_low_completion()
833 cmd->scmd.misc = cmd; in smu_queue_i2c()
837 cmd->scmd.status = 1; in smu_queue_i2c()
[all …]
/linux-6.3-rc2/drivers/scsi/mpt3sas/
A Dmpt3sas_scsih.c1700 if (!scmd) in _scsih_scsi_lookup_find_by_target()
1730 if (!scmd) in _scsih_scsi_lookup_find_by_lun()
1773 if (scmd) { in mpt3sas_scsih_scsi_lookup_get()
1779 return scmd; in mpt3sas_scsih_scsi_lookup_get()
3348 scmd->device->id, scmd->device->lun, in scsih_abort()
3425 scmd->device->id, scmd->device->lun, in scsih_dev_reset()
5022 if (!scmd) in _scsih_flush_running_cmds()
5500 scsi_bufflen(scmd), scmd->underflow, scsi_get_resid(scmd)); in _scsih_scsi_ioc_info()
5752 st->scmd = scmd; in _scsih_io_done()
5778 scsi_set_resid(scmd, scsi_bufflen(scmd) - xfer_cnt); in _scsih_io_done()
[all …]
A Dmpt3sas_warpdrive.c256 mpt3sas_setup_direct_io(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd, in mpt3sas_setup_direct_io() argument
261 u8 num_pds, cmd = scmd->cmnd[0]; in mpt3sas_setup_direct_io()
262 struct scsiio_tracker *st = scsi_cmd_priv(scmd); in mpt3sas_setup_direct_io()
273 io_size = scsi_bufflen(scmd) >> raid_device->block_exponent; in mpt3sas_setup_direct_io()
/linux-6.3-rc2/drivers/scsi/smartpqi/
A Dsmartpqi_init.c3155 scmd = io_request->scmd; in pqi_process_raid_io_error()
3257 scmd = io_request->scmd; in pqi_process_aio_io_error()
5501 scmd = io_request->scmd; in pqi_raid_io_complete()
5517 io_request->scmd = scmd; in pqi_raid_submit_scsi_cmd_with_io_request()
5609 scmd = io_request->scmd; in pqi_raid_bypass_retry_needed()
5631 scmd = io_request->scmd; in pqi_aio_io_complete()
5702 io_request->scmd = scmd; in pqi_aio_submit_io()
5777 io_request->scmd = scmd; in pqi_aio_submit_r1_write_io()
5837 io_request->scmd = scmd; in pqi_aio_submit_r56_write_io()
8917 scmd = io_request->scmd; in pqi_fail_all_outstanding_requests()
[all …]
/linux-6.3-rc2/drivers/scsi/megaraid/
A Dmegaraid_sas_fusion.c229 scmd->device->hostdata; in megasas_sdev_busy_inc()
240 scmd->device->hostdata; in megasas_sdev_busy_dec()
281 cmd->scmd = NULL; in megasas_return_cmd_fusion()
1009 cmd->scmd = NULL; in megasas_alloc_cmds_fusion()
3295 cmd->scmd = scp; in megasas_build_io_fusion()
3334 r1_cmd->scmd = cmd->scmd; in megasas_prepare_secondRaid1_IO()
4674 if (cmd_fusion->scmd && (cmd_fusion->scmd == scmd)) { in megasas_fusion_smid_lookup()
4782 scmd, devhandle); in megasas_task_abort_fusion()
4786 scmd->device->channel, scmd->device->id, smid, in megasas_task_abort_fusion()
4853 scmd, devhandle); in megasas_reset_target_fusion()
[all …]
A Dmegaraid_sas_base.c364 cmd->scmd = NULL; in megasas_return_cmd()
1694 if (!cmd->scmd) in megasas_dump_pending_frames()
1762 cmd->scmd = scmd; in megasas_build_and_issue_cmd()
1797 scsi_done(scmd); in megasas_queue_command()
1812 scsi_done(scmd); in megasas_queue_command()
1821 scsi_done(scmd); in megasas_queue_command()
1841 scmd->result = 0; in megasas_queue_command()
1860 scsi_done(scmd); in megasas_queue_command()
2907 scmd->cmnd[0], scmd->retries); in megasas_generic_reset()
3009 scmd, scmd->retries, scmd->allowed); in megasas_dump_fusion_io()
[all …]
/linux-6.3-rc2/drivers/target/
A Dtarget_core_pscsi.c937 struct scsi_cmnd *scmd; in pscsi_execute_cmd() local
956 scmd = blk_mq_rq_to_pdu(req); in pscsi_execute_cmd()
957 scmd->cmd_len = scsi_command_size(cmd->t_task_cdb); in pscsi_execute_cmd()
958 if (scmd->cmd_len > sizeof(scmd->cmnd)) { in pscsi_execute_cmd()
962 memcpy(scmd->cmnd, cmd->t_task_cdb, scmd->cmd_len); in pscsi_execute_cmd()
969 scmd->allowed = PS_RETRY; in pscsi_execute_cmd()
971 cmd->priv = scmd->cmnd; in pscsi_execute_cmd()
1007 struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(req); in pscsi_req_done() local
1008 enum sam_status scsi_status = scmd->result & 0xff; in pscsi_req_done()
1009 int valid_data = cmd->data_length - scmd->resid_len; in pscsi_req_done()
[all …]
/linux-6.3-rc2/arch/powerpc/include/asm/
A Dsmu.h427 extern int smu_queue_simple(struct smu_simple_cmd *scmd, u8 command,
445 static inline void smu_spinwait_simple(struct smu_simple_cmd *scmd) in smu_spinwait_simple() argument
447 smu_spinwait_cmd(&scmd->cmd); in smu_spinwait_simple()
503 struct smu_cmd scmd; member

Completed in 143 milliseconds

1234