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Searched refs:data_direction (Results 1 – 25 of 56) sorted by relevance

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/Linux-v4.19/net/smc/
Dsmc_ib.h58 enum dma_data_direction data_direction);
61 enum dma_data_direction data_direction);
75 enum dma_data_direction data_direction);
78 enum dma_data_direction data_direction);
Dsmc_ib.c394 enum dma_data_direction data_direction) in smc_ib_sync_sg_for_cpu() argument
407 data_direction); in smc_ib_sync_sg_for_cpu()
414 enum dma_data_direction data_direction) in smc_ib_sync_sg_for_device() argument
427 data_direction); in smc_ib_sync_sg_for_device()
434 enum dma_data_direction data_direction) in smc_ib_buf_map_sg() argument
441 data_direction); in smc_ib_buf_map_sg()
450 enum dma_data_direction data_direction) in smc_ib_buf_unmap_sg() argument
458 data_direction); in smc_ib_buf_unmap_sg()
/Linux-v4.19/drivers/scsi/
Dsr_vendor.c141 cgc.data_direction = DMA_TO_DEVICE; in sr_set_blocklength()
189 cgc.data_direction = DMA_FROM_DEVICE; in sr_cd_check()
217 cgc.data_direction = DMA_FROM_DEVICE; in sr_cd_check()
246 cgc.data_direction = DMA_FROM_DEVICE; in sr_cd_check()
274 cgc.data_direction = DMA_FROM_DEVICE; in sr_cd_check()
292 cgc.data_direction = DMA_FROM_DEVICE; in sr_cd_check()
Dsr_ioctl.c59 cgc.data_direction = DMA_FROM_DEVICE; in sr_read_tochdr()
90 cgc.data_direction = DMA_FROM_DEVICE; in sr_read_tocentry()
153 cgc.data_direction = DMA_NONE; in sr_fake_playtrkind()
173 cgc.data_direction = DMA_NONE; in sr_play_trkind()
203 result = scsi_execute(SDev, cgc->cmd, cgc->data_direction, in sr_do_ioctl()
271 cgc.data_direction = DMA_NONE; in sr_tray_move()
400 cgc.data_direction = DMA_FROM_DEVICE; in sr_get_mcn()
430 cgc.data_direction = DMA_NONE; in sr_select_speed()
505 cgc.data_direction = DMA_FROM_DEVICE; in sr_read_cd()
548 cgc.data_direction = DMA_FROM_DEVICE; in sr_read_sector()
/Linux-v4.19/drivers/target/iscsi/
Discsi_target_seq_pdu_list.c221 if (cmd->se_cmd.data_direction == DMA_TO_DEVICE) in iscsit_determine_counts_for_list()
304 if (cmd->se_cmd.data_direction == DMA_TO_DEVICE) in iscsit_do_build_pdu_and_seq_lists()
453 if (bl->data_direction & ISCSI_PDU_WRITE) { in iscsit_do_build_pdu_and_seq_lists()
460 } else if (bl->data_direction & ISCSI_PDU_READ) { in iscsit_do_build_pdu_and_seq_lists()
472 if (bl->data_direction & ISCSI_PDU_WRITE) { in iscsit_do_build_pdu_and_seq_lists()
479 } else if (bl->data_direction & ISCSI_PDU_READ) { in iscsit_do_build_pdu_and_seq_lists()
514 if (cmd->data_direction == DMA_NONE) in iscsit_build_pdu_and_seq_lists()
520 if (cmd->data_direction == DMA_FROM_DEVICE) { in iscsit_build_pdu_and_seq_lists()
521 bl.data_direction = ISCSI_PDU_READ; in iscsit_build_pdu_and_seq_lists()
528 bl.data_direction = ISCSI_PDU_WRITE; in iscsit_build_pdu_and_seq_lists()
Discsi_target_tmr.c403 switch (cmd->data_direction) { in iscsit_task_reassign_complete_scsi_cmnd()
412 cmd->data_direction); in iscsit_task_reassign_complete_scsi_cmnd()
798 if (ref_cmd->data_direction == DMA_NONE) in iscsit_check_task_reassign_expdatasn()
808 if (ref_cmd->data_direction == DMA_FROM_DEVICE) { in iscsit_check_task_reassign_expdatasn()
834 if (ref_cmd->data_direction == DMA_TO_DEVICE) { in iscsit_check_task_reassign_expdatasn()
846 ref_cmd->data_direction); in iscsit_check_task_reassign_expdatasn()
Discsi_target_seq_pdu_list.h49 int data_direction; member
Discsi_target.c990 int data_direction, payload_length; in iscsit_setup_scsi_cmd() local
1093 data_direction = (hdr->flags & ISCSI_FLAG_CMD_WRITE) ? DMA_TO_DEVICE : in iscsit_setup_scsi_cmd()
1097 cmd->data_direction = data_direction; in iscsit_setup_scsi_cmd()
1136 cmd->data_direction == DMA_FROM_DEVICE) { in iscsit_setup_scsi_cmd()
1152 cmd->data_direction, sam_task_attr, in iscsit_setup_scsi_cmd()
1451 if (cmd->data_direction != DMA_TO_DEVICE) { in __iscsit_check_dataout_hdr()
1757 cmd->data_direction = DMA_NONE; in iscsit_setup_nop_out()
1989 cmd->data_direction = DMA_NONE; in iscsit_handle_task_mgt_cmd()
2164 cmd->data_direction = DMA_NONE; in iscsit_setup_text_cmd()
2474 cmd->data_direction = DMA_NONE; in iscsit_handle_logout_cmd()
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Discsi_target_erl1.c482 switch (cmd->data_direction) { in iscsit_handle_recovery_datain_or_r2t()
490 cmd->data_direction); in iscsit_handle_recovery_datain_or_r2t()
996 if ((cmd->data_direction == DMA_TO_DEVICE) && in iscsit_execute_cmd()
/Linux-v4.19/include/scsi/
Dscsi_device.h432 int data_direction, void *buffer, unsigned bufflen,
437 #define scsi_execute(sdev, cmd, data_direction, buffer, bufflen, sense, \ argument
442 __scsi_execute(sdev, cmd, data_direction, buffer, bufflen, \
447 const unsigned char *cmd, int data_direction, void *buffer, in scsi_execute_req() argument
451 return scsi_execute(sdev, cmd, data_direction, buffer, in scsi_execute_req()
Dscsi_eh.h36 enum dma_data_direction data_direction; member
/Linux-v4.19/drivers/target/
Dtarget_core_rd.c431 enum dma_data_direction data_direction) in rd_execute_rw() argument
463 data_direction == DMA_FROM_DEVICE ? "Read" : "Write", in rd_execute_rw()
467 data_direction == DMA_TO_DEVICE) { in rd_execute_rw()
475 data_direction == DMA_FROM_DEVICE ? in rd_execute_rw()
499 if (data_direction == DMA_FROM_DEVICE) in rd_execute_rw()
535 data_direction == DMA_FROM_DEVICE) { in rd_execute_rw()
Dtarget_core_file.c275 enum dma_data_direction data_direction) in fd_execute_rw_aio() argument
277 int is_write = !(data_direction == DMA_FROM_DEVICE); in fd_execute_rw_aio()
609 enum dma_data_direction data_direction) in fd_execute_rw_buffered() argument
621 if (data_direction == DMA_FROM_DEVICE) { in fd_execute_rw_buffered()
693 enum dma_data_direction data_direction) in fd_execute_rw() argument
710 return fd_execute_rw_aio(cmd, sgl, sgl_nents, data_direction); in fd_execute_rw()
711 return fd_execute_rw_buffered(cmd, sgl, sgl_nents, data_direction); in fd_execute_rw()
Dtarget_core_device.c74 if (se_cmd->data_direction == DMA_TO_DEVICE) in transport_lookup_cmd_lun()
77 else if (se_cmd->data_direction == DMA_FROM_DEVICE) in transport_lookup_cmd_lun()
94 if ((se_cmd->data_direction == DMA_TO_DEVICE) && in transport_lookup_cmd_lun()
133 if ((se_cmd->data_direction != DMA_FROM_DEVICE) && in transport_lookup_cmd_lun()
134 (se_cmd->data_direction != DMA_NONE)) { in transport_lookup_cmd_lun()
149 if (se_cmd->data_direction == DMA_TO_DEVICE) in transport_lookup_cmd_lun()
152 else if (se_cmd->data_direction == DMA_FROM_DEVICE) in transport_lookup_cmd_lun()
Dtarget_core_transport.c898 switch (cmd->data_direction) { in transport_dump_cmd_direction()
1250 if (cmd->data_direction == DMA_TO_DEVICE) { in target_cmd_size_check()
1310 int data_direction, in transport_init_se_cmd() argument
1327 cmd->data_direction = data_direction; in transport_init_se_cmd()
1601 se_cmd->data_direction == DMA_FROM_DEVICE) { in target_submit_cmd_map_sgls()
2148 switch (cmd->data_direction) { in transport_complete_qf()
2305 switch (cmd->data_direction) { in target_complete_ok_work()
2376 " data_direction: %d\n", cmd, cmd->data_direction); in target_complete_ok_work()
2568 if (cmd->data_direction != DMA_TO_DEVICE || cmd->data_length == 0) { in transport_generic_new_cmd()
2868 data_dir_name(cmd->data_direction), in target_show_cmd()
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Dtarget_core_pscsi.c702 cmd->data_direction == DMA_FROM_DEVICE) { in pscsi_complete_cmd()
888 int rw = (cmd->data_direction == DMA_TO_DEVICE); in pscsi_map_sg()
1009 cmd->data_direction == DMA_TO_DEVICE ? in pscsi_execute_cmd()
Dtarget_core_iblock.c684 enum dma_data_direction data_direction) in iblock_execute_rw() argument
696 if (data_direction == DMA_TO_DEVICE) { in iblock_execute_rw()
/Linux-v4.19/drivers/scsi/pm8001/
Dpm8001_defs.h65 enum data_direction { enum
/Linux-v4.19/block/
Dcompat_ioctl.c111 unsigned char data_direction; member
163 get_user(dir, &cgc32->data_direction) || in compat_cdrom_generic_command()
164 put_user(dir, &cgc->data_direction) || in compat_cdrom_generic_command()
/Linux-v4.19/drivers/vhost/
Dscsi.c562 u32 exp_data_len, int data_direction) in vhost_scsi_get_tag() argument
598 cmd->tvc_data_direction = data_direction; in vhost_scsi_get_tag()
812 u32 exp_data_len, data_direction; in vhost_scsi_handle_vq() local
928 data_direction = DMA_TO_DEVICE; in vhost_scsi_handle_vq()
932 data_direction = DMA_FROM_DEVICE; in vhost_scsi_handle_vq()
940 data_direction = DMA_NONE; in vhost_scsi_handle_vq()
950 if (data_direction != DMA_TO_DEVICE) { in vhost_scsi_handle_vq()
958 if (data_direction != DMA_FROM_DEVICE) { in vhost_scsi_handle_vq()
1004 data_direction); in vhost_scsi_handle_vq()
1019 " %d\n", cmd, exp_data_len, prot_bytes, data_direction); in vhost_scsi_handle_vq()
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/Linux-v4.19/drivers/scsi/smartpqi/
Dsmartpqi_init.c352 size_t buffer_length, int data_direction) in pqi_map_single() argument
356 if (!buffer || buffer_length == 0 || data_direction == PCI_DMA_NONE) in pqi_map_single()
360 data_direction); in pqi_map_single()
373 int data_direction) in pqi_pci_unmap() argument
377 if (data_direction == PCI_DMA_NONE) in pqi_pci_unmap()
384 data_direction); in pqi_pci_unmap()
410 request->data_direction = SOP_READ_FLAG; in pqi_build_raid_path_request()
420 request->data_direction = SOP_READ_FLAG; in pqi_build_raid_path_request()
429 request->data_direction = SOP_READ_FLAG; in pqi_build_raid_path_request()
435 request->data_direction = SOP_WRITE_FLAG; in pqi_build_raid_path_request()
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/Linux-v4.19/drivers/cdrom/
Dcdrom.c1584 cgc->data_direction = type; in init_cdrom_command()
1612 cgc->data_direction = CGC_DATA_READ; in setup_report_key()
1634 cgc->data_direction = CGC_DATA_WRITE; in setup_send_key()
2002 cgc->data_direction = CGC_DATA_READ; in cdrom_mode_sense()
2017 cgc->data_direction = CGC_DATA_WRITE; in cdrom_mode_select()
2146 cgc.data_direction = CGC_DATA_READ; in cdrom_read_cdda_old()
2789 cgc.data_direction = CGC_DATA_WRITE; in cdrom_switch_blocksize()
2980 cgc->data_direction = CGC_DATA_READ; in mmc_ioctl_cdrom_read_data()
3071 cgc->data_direction = CGC_DATA_NONE; in mmc_ioctl_cdrom_play_msf()
3091 cgc->data_direction = CGC_DATA_NONE; in mmc_ioctl_cdrom_play_blk()
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/Linux-v4.19/include/target/
Dtarget_core_fabric.h206 switch (se_cmd->data_direction) { in target_reverse_dma_direction()
/Linux-v4.19/drivers/usb/gadget/function/
Dstorage_common.h168 enum data_direction { enum
/Linux-v4.19/include/linux/
Dcdrom.h26 unsigned char data_direction; member

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