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Searched refs:srb (Results 1 – 25 of 43) sorted by relevance

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/linux/drivers/usb/storage/
H A Dcypress_atacb.c73 static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us) in cypress_atacb_passthrough() argument
77 if (likely(srb->cmnd[0] != ATA_16 && srb->cmnd[0] != ATA_12)) { in cypress_atacb_passthrough()
78 usb_stor_transparent_scsi_command(srb, us); in cypress_atacb_passthrough()
82 memcpy(save_cmnd, srb->cmnd, sizeof(save_cmnd)); in cypress_atacb_passthrough()
83 memset(srb->cmnd, 0, MAX_COMMAND_SIZE); in cypress_atacb_passthrough()
99 srb->cmd_len = 16; in cypress_atacb_passthrough()
101 srb->cmnd[0] = 0x24; /* in cypress_atacb_passthrough()
106 srb->cmnd[1] = 0x24; /* bVSCBSubCommand : 0x24 for ATACB */ in cypress_atacb_passthrough()
108 srb->cmnd[3] = 0xff - 1; /* in cypress_atacb_passthrough()
112 srb->cmnd[4] = 1; /* TransferBlockCount : 512 */ in cypress_atacb_passthrough()
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H A Dprotocol.c45 void usb_stor_pad12_command(struct scsi_cmnd *srb, struct us_data *us) in usb_stor_pad12_command() argument
54 for (; srb->cmd_len < 12; srb->cmd_len++) in usb_stor_pad12_command()
55 srb->cmnd[srb->cmd_len] = 0; in usb_stor_pad12_command()
58 usb_stor_invoke_transport(srb, us); in usb_stor_pad12_command()
61 void usb_stor_ufi_command(struct scsi_cmnd *srb, struct us_data *us) in usb_stor_ufi_command() argument
72 for (; srb->cmd_len < 12; srb->cmd_len++) in usb_stor_ufi_command()
73 srb->cmnd[srb->cmd_len] = 0; in usb_stor_ufi_command()
76 srb->cmd_len = 12; in usb_stor_ufi_command()
81 switch (srb->cmnd[0]) { in usb_stor_ufi_command()
85 srb->cmnd[4] = 36; in usb_stor_ufi_command()
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H A Dtransport.c467 struct scsi_cmnd* srb) in usb_stor_bulk_srb() argument
470 int result = usb_stor_bulk_transfer_sglist(us, pipe, scsi_sglist(srb), in usb_stor_bulk_srb()
471 scsi_sg_count(srb), scsi_bufflen(srb), in usb_stor_bulk_srb()
474 scsi_set_resid(srb, scsi_bufflen(srb) - partial); in usb_stor_bulk_srb()
524 static void last_sector_hacks(struct us_data *us, struct scsi_cmnd *srb) in last_sector_hacks() argument
548 if (srb->cmnd[0] != READ_10 && srb->cmnd[0] != WRITE_10) in last_sector_hacks()
552 sector = (srb->cmnd[2] << 24) | (srb->cmnd[3] << 16) | in last_sector_hacks()
553 (srb->cmnd[4] << 8) | (srb->cmnd[5]); in last_sector_hacks()
554 disk = scsi_cmd_to_rq(srb)->q->disk; in last_sector_hacks()
563 if (srb->result == SAM_STAT_GOOD && scsi_get_resid(srb) == 0) { in last_sector_hacks()
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H A Disd200.c330 struct scsi_cmnd srb; member
399 static void isd200_build_sense(struct us_data *us, struct scsi_cmnd *srb) in isd200_build_sense() argument
402 struct sense_data *buf = (struct sense_data *) &srb->sense_buffer[0]; in isd200_build_sense()
452 struct scsi_cmnd *srb = &info->srb; in isd200_set_srb() local
457 srb->sc_data_direction = dir; in isd200_set_srb()
458 srb->sdb.table.sgl = buff ? &info->sg : NULL; in isd200_set_srb()
459 srb->sdb.length = bufflen; in isd200_set_srb()
460 srb->sdb.table.nents = buff ? 1 : 0; in isd200_set_srb()
463 static void isd200_srb_set_bufflen(struct scsi_cmnd *srb, unsigned bufflen) in isd200_srb_set_bufflen() argument
465 srb->sdb.length = bufflen; in isd200_srb_set_bufflen()
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H A Dscsiglue.c360 static int queuecommand_lck(struct scsi_cmnd *srb) in queuecommand_lck() argument
363 struct us_data *us = host_to_us(srb->device->host); in queuecommand_lck()
366 if (us->srb != NULL) { in queuecommand_lck()
368 "Error in %s: us->srb = %p\n", __func__, us->srb); in queuecommand_lck()
375 srb->result = DID_NO_CONNECT << 16; in queuecommand_lck()
376 done(srb); in queuecommand_lck()
381 (srb->cmnd[0] == ATA_12 || srb->cmnd[0] == ATA_16)) { in queuecommand_lck()
382 memcpy(srb->sense_buffer, usb_stor_sense_invalidCDB, in queuecommand_lck()
384 srb->result = SAM_STAT_CHECK_CONDITION; in queuecommand_lck()
385 done(srb); in queuecommand_lck()
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H A Dsddr55.c290 usb_stor_access_xfer_buf(buffer, len, us->srb, in sddr55_read_data()
359 usb_stor_access_xfer_buf(buffer, len, us->srb, in sddr55_write_data()
781 static int sddr55_transport(struct scsi_cmnd *srb, struct us_data *us) in sddr55_transport() argument
811 if (srb->cmnd[0] == REQUEST_SENSE) { in sddr55_transport()
820 usb_stor_set_xfer_buf (ptr, sizeof info->sense_data, srb); in sddr55_transport()
833 if (srb->cmnd[0] == INQUIRY) { in sddr55_transport()
866 if (srb->cmnd[0] == READ_CAPACITY) { in sddr55_transport()
894 usb_stor_set_xfer_buf(ptr, 8, srb); in sddr55_transport()
901 if (srb->cmnd[0] == MODE_SENSE_10) { in sddr55_transport()
905 usb_stor_set_xfer_buf(ptr, sizeof(mode_page_01), srb); in sddr55_transport()
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H A Dfreecom.c152 freecom_readdata (struct scsi_cmnd *srb, struct us_data *us, in freecom_readdata() argument
176 result = usb_stor_bulk_srb(us, ipipe, srb); in freecom_readdata()
185 freecom_writedata (struct scsi_cmnd *srb, struct us_data *us, in freecom_writedata() argument
209 result = usb_stor_bulk_srb(us, opipe, srb); in freecom_writedata()
221 static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us) in freecom_transport() argument
242 memcpy (fcb->Atapi, srb->cmnd, 12); in freecom_transport()
245 US_DEBUG(pdump(us, srb->cmnd, 12)); in freecom_transport()
331 usb_stor_dbg(us, "SCSI requested %d\n", scsi_bufflen(srb)); in freecom_transport()
334 switch (srb->cmnd[0]) { in freecom_transport()
342 length = scsi_bufflen(srb); in freecom_transport()
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H A Dene_ub6250.c519 result = usb_stor_bulk_srb(us, pipe, us->srb); in ene_send_scsi_cmd()
559 if (us->srb != NULL) in ene_send_scsi_cmd()
560 scsi_set_resid(us->srb, max(scsi_get_resid(us->srb), in ene_send_scsi_cmd()
570 static int do_scsi_request_sense(struct us_data *us, struct scsi_cmnd *srb) in do_scsi_request_sense() argument
582 usb_stor_set_xfer_buf(buf, sizeof(buf), srb); in do_scsi_request_sense()
586 static int do_scsi_inquiry(struct us_data *us, struct scsi_cmnd *srb) in do_scsi_inquiry() argument
594 usb_stor_set_xfer_buf(data_ptr, 36, srb); in do_scsi_inquiry()
598 static int sd_scsi_test_unit_ready(struct us_data *us, struct scsi_cmnd *srb) in sd_scsi_test_unit_ready() argument
612 static int sd_scsi_mode_sense(struct us_data *us, struct scsi_cmnd *srb) in sd_scsi_mode_sense() argument
623 usb_stor_set_xfer_buf(mediaWP, 12, srb); in sd_scsi_mode_sense()
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H A Ddebug.c41 void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb) in usb_stor_show_command() argument
45 switch (srb->cmnd[0]) { in usb_stor_show_command()
138 usb_stor_dbg(us, "Command %s (%d bytes)\n", what, srb->cmd_len); in usb_stor_show_command()
139 usb_stor_dbg(us, "bytes: %*ph\n", min_t(int, srb->cmd_len, 16), in usb_stor_show_command()
140 (const unsigned char *)srb->cmnd); in usb_stor_show_command()
H A Dkarma.c145 static int rio_karma_transport(struct scsi_cmnd *srb, struct us_data *us) in rio_karma_transport() argument
150 if (srb->cmnd[0] == READ_10 && !data->in_storage) { in rio_karma_transport()
156 return usb_stor_Bulk_transport(srb, us); in rio_karma_transport()
157 } else if (srb->cmnd[0] == START_STOP) { in rio_karma_transport()
165 return usb_stor_Bulk_transport(srb, us); in rio_karma_transport()
H A Dprotocol.h37 unsigned int buflen, struct scsi_cmnd *srb, struct scatterlist **,
41 unsigned int buflen, struct scsi_cmnd *srb);
H A Ddebug.h33 void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb);
H A Dtransport.h85 struct scsi_cmnd* srb);
/linux/drivers/scsi/
H A Ddc395x.c260 struct ScsiReqBlk srb; member
269 static void data_out_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
271 static void data_in_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
273 static void command_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
275 static void status_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
277 static void msgout_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
279 static void msgin_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
281 static void data_out_phase1(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
283 static void data_in_phase1(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
285 static void command_phase1(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
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H A Da100u2w.c617 if (host_scb->status && escb->srb == cmd) in orc_device_reset()
648 escb->srb = NULL; in orc_device_reset()
649 escb->srb = cmd; in orc_device_reset()
779 if (scb->status && escb->srb == cmd) { in inia100_abort_cmd()
785 escb->srb = NULL; in inia100_abort_cmd()
851 escb->srb = cmd; in inia100_build_scb()
994 if ((cmd = (struct scsi_cmnd *) escb->srb) == NULL) { in inia100_scb_handler()
999 escb->srb = NULL; in inia100_scb_handler()
H A Dqla1280.c406 static int qla1280_abort_command(struct scsi_qla_host *, struct srb *, int);
409 static int qla1280_64bit_start_scsi(struct scsi_qla_host *, struct srb *);
411 static int qla1280_32bit_start_scsi(struct scsi_qla_host *, struct srb *);
689 struct srb *sp = scsi_cmd_priv(cmd); in qla1280_queuecommand_lck()
736 _qla1280_wait_for_single_command(struct scsi_qla_host *ha, struct srb *sp, in _qla1280_wait_for_single_command()
754 qla1280_wait_for_single_command(struct scsi_qla_host *ha, struct srb *sp) in qla1280_wait_for_single_command()
767 struct srb *sp; in qla1280_wait_for_pending_commands()
813 struct srb *sp; in qla1280_error_action()
1234 struct srb *sp; in qla1280_done()
1244 sp = list_entry(done_q->next, struct srb, list); in qla1280_done()
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/linux/drivers/usb/image/
H A Dmicrotek.c226 static inline void mts_show_command(struct scsi_cmnd *srb) in mts_show_command() argument
230 switch (srb->cmnd[0]) { in mts_show_command()
300 MTS_DEBUG( "Command %s (%d bytes)\n", what, srb->cmd_len); in mts_show_command()
303 MTS_DEBUG( " %10ph\n", srb->cmnd); in mts_show_command()
331 static int mts_scsi_abort(struct scsi_cmnd *srb) in mts_scsi_abort() argument
333 struct mts_desc* desc = (struct mts_desc*)(srb->device->host->hostdata[0]); in mts_scsi_abort()
342 static int mts_scsi_host_reset(struct scsi_cmnd *srb) in mts_scsi_host_reset() argument
344 struct mts_desc* desc = (struct mts_desc*)(srb->device->host->hostdata[0]); in mts_scsi_host_reset()
359 mts_scsi_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *srb);
390 set_host_byte(context->srb, DID_ERROR); in mts_int_submit_urb()
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H A Dmicrotek.h19 struct scsi_cmnd *srb; member
/linux/drivers/scsi/qla4xxx/
H A Dql4_isr.c20 struct srb *srb) in qla4xxx_copy_sense() argument
22 struct scsi_cmnd *cmd = srb->cmd; in qla4xxx_copy_sense()
38 srb->req_sense_ptr = cmd->sense_buffer; in qla4xxx_copy_sense()
39 srb->req_sense_len = sense_len; in qla4xxx_copy_sense()
55 srb->flags |= SRB_GOT_SENSE; in qla4xxx_copy_sense()
58 srb->req_sense_ptr += sense_len; in qla4xxx_copy_sense()
59 srb->req_sense_len -= sense_len; in qla4xxx_copy_sense()
60 if (srb->req_sense_len != 0) in qla4xxx_copy_sense()
61 ha->status_srb = srb; in qla4xxx_copy_sense()
77 struct srb *srb = ha->status_srb; in qla4xxx_status_cont_entry() local
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H A Dql4_iocb.c147 static void qla4xxx_build_scsi_iocbs(struct srb *srb, in qla4xxx_build_scsi_iocbs() argument
158 cmd = srb->cmd; in qla4xxx_build_scsi_iocbs()
159 ha = srb->ha; in qla4xxx_build_scsi_iocbs()
272 int qla4xxx_send_command_to_isp(struct scsi_qla_host *ha, struct srb * srb) in qla4xxx_send_command_to_isp() argument
274 struct scsi_cmnd *cmd = srb->cmd; in qla4xxx_send_command_to_isp()
284 ddb_entry = srb->ddb; in qla4xxx_send_command_to_isp()
355 qla4xxx_build_scsi_iocbs(srb, cmd_entry, tot_dsds); in qla4xxx_send_command_to_isp()
358 srb->cmd->host_scribble = (unsigned char *)(unsigned long)index; in qla4xxx_send_command_to_isp()
361 srb->state = SRB_ACTIVE_STATE; in qla4xxx_send_command_to_isp()
362 srb->flags |= SRB_DMA_VALID; in qla4xxx_send_command_to_isp()
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H A Dql4_glbl.h14 int qla4xxx_send_command_to_isp(struct scsi_qla_host *ha, struct srb *srb);
23 int qla4xxx_abort_task(struct scsi_qla_host *ha, struct srb *srb);
72 struct srb *qla4xxx_del_from_active_array(struct scsi_qla_host *ha,
H A Dql4_os.c4053 static struct srb* qla4xxx_get_new_srb(struct scsi_qla_host *ha, in qla4xxx_get_new_srb()
4057 struct srb *srb; in qla4xxx_get_new_srb() local
4059 srb = mempool_alloc(ha->srb_mempool, GFP_ATOMIC); in qla4xxx_get_new_srb()
4060 if (!srb) in qla4xxx_get_new_srb()
4061 return srb; in qla4xxx_get_new_srb()
4063 kref_init(&srb->srb_ref); in qla4xxx_get_new_srb()
4064 srb->ha = ha; in qla4xxx_get_new_srb()
4065 srb->ddb = ddb_entry; in qla4xxx_get_new_srb()
4066 srb->cmd = cmd; in qla4xxx_get_new_srb()
4067 srb->flags = 0; in qla4xxx_get_new_srb()
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H A Dql4_def.h223 struct srb *srb; member
234 struct srb { struct
729 struct srb *status_srb;
/linux/drivers/scsi/qla2xxx/
H A Dqla_nvme.h28 struct srb;
31 struct srb *sp;
149 void qla24xx_async_gffid_sp_done(struct srb *sp, int);
H A Dqla_nvme.c23 struct srb *sp;
166 struct srb *sp = container_of(kref, struct srb, cmd_kref); in qla_nvme_release_fcp_cmd_kref()
198 struct srb *sp = container_of(kref, struct srb, cmd_kref); in qla_nvme_release_ls_cmd_kref()
243 struct srb *sp = container_of(kref, struct srb, cmd_kref); in qla_nvme_release_lsrsp_cmd_kref()

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