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Searched refs:data_direction (Results 1 – 25 of 55) sorted by relevance

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/Linux-v5.4/net/smc/
Dsmc_ib.h60 enum dma_data_direction data_direction);
63 enum dma_data_direction data_direction);
77 enum dma_data_direction data_direction);
80 enum dma_data_direction data_direction);
Dsmc_ib.c402 enum dma_data_direction data_direction) in smc_ib_sync_sg_for_cpu() argument
415 data_direction); in smc_ib_sync_sg_for_cpu()
422 enum dma_data_direction data_direction) in smc_ib_sync_sg_for_device() argument
435 data_direction); in smc_ib_sync_sg_for_device()
442 enum dma_data_direction data_direction) in smc_ib_buf_map_sg() argument
449 data_direction); in smc_ib_buf_map_sg()
458 enum dma_data_direction data_direction) in smc_ib_buf_unmap_sg() argument
466 data_direction); in smc_ib_buf_unmap_sg()
/Linux-v5.4/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-v5.4/drivers/target/iscsi/
Discsi_target_seq_pdu_list.c213 if (cmd->se_cmd.data_direction == DMA_TO_DEVICE) in iscsit_determine_counts_for_list()
296 if (cmd->se_cmd.data_direction == DMA_TO_DEVICE) in iscsit_do_build_pdu_and_seq_lists()
445 if (bl->data_direction & ISCSI_PDU_WRITE) { in iscsit_do_build_pdu_and_seq_lists()
452 } else if (bl->data_direction & ISCSI_PDU_READ) { in iscsit_do_build_pdu_and_seq_lists()
464 if (bl->data_direction & ISCSI_PDU_WRITE) { in iscsit_do_build_pdu_and_seq_lists()
471 } else if (bl->data_direction & ISCSI_PDU_READ) { in iscsit_do_build_pdu_and_seq_lists()
506 if (cmd->data_direction == DMA_NONE) in iscsit_build_pdu_and_seq_lists()
512 if (cmd->data_direction == DMA_FROM_DEVICE) { in iscsit_build_pdu_and_seq_lists()
513 bl.data_direction = ISCSI_PDU_READ; in iscsit_build_pdu_and_seq_lists()
520 bl.data_direction = ISCSI_PDU_WRITE; in iscsit_build_pdu_and_seq_lists()
Discsi_target_tmr.c395 switch (cmd->data_direction) { in iscsit_task_reassign_complete_scsi_cmnd()
404 cmd->data_direction); in iscsit_task_reassign_complete_scsi_cmnd()
790 if (ref_cmd->data_direction == DMA_NONE) in iscsit_check_task_reassign_expdatasn()
800 if (ref_cmd->data_direction == DMA_FROM_DEVICE) { in iscsit_check_task_reassign_expdatasn()
826 if (ref_cmd->data_direction == DMA_TO_DEVICE) { in iscsit_check_task_reassign_expdatasn()
838 ref_cmd->data_direction); in iscsit_check_task_reassign_expdatasn()
Discsi_target_seq_pdu_list.h49 int data_direction; member
Discsi_target.c998 int data_direction, payload_length; in iscsit_setup_scsi_cmd() local
1101 data_direction = (hdr->flags & ISCSI_FLAG_CMD_WRITE) ? DMA_TO_DEVICE : in iscsit_setup_scsi_cmd()
1105 cmd->data_direction = data_direction; in iscsit_setup_scsi_cmd()
1144 cmd->data_direction == DMA_FROM_DEVICE) { in iscsit_setup_scsi_cmd()
1160 cmd->data_direction, sam_task_attr, in iscsit_setup_scsi_cmd()
1456 if (cmd->data_direction != DMA_TO_DEVICE) { in __iscsit_check_dataout_hdr()
1760 cmd->data_direction = DMA_NONE; in iscsit_setup_nop_out()
1993 cmd->data_direction = DMA_NONE; in iscsit_handle_task_mgt_cmd()
2168 cmd->data_direction = DMA_NONE; in iscsit_setup_text_cmd()
2476 cmd->data_direction = DMA_NONE; in iscsit_handle_logout_cmd()
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Discsi_target_erl1.c451 switch (cmd->data_direction) { in iscsit_handle_recovery_datain_or_r2t()
459 cmd->data_direction); in iscsit_handle_recovery_datain_or_r2t()
946 if ((cmd->data_direction == DMA_TO_DEVICE) && in iscsit_execute_cmd()
/Linux-v5.4/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.h37 enum dma_data_direction data_direction; member
/Linux-v5.4/drivers/target/
Dtarget_core_rd.c418 enum dma_data_direction data_direction) in rd_execute_rw() argument
450 data_direction == DMA_FROM_DEVICE ? "Read" : "Write", in rd_execute_rw()
454 data_direction == DMA_TO_DEVICE) { in rd_execute_rw()
462 data_direction == DMA_FROM_DEVICE ? in rd_execute_rw()
486 if (data_direction == DMA_FROM_DEVICE) in rd_execute_rw()
522 data_direction == DMA_FROM_DEVICE) { in rd_execute_rw()
Dtarget_core_file.c262 enum dma_data_direction data_direction) in fd_execute_rw_aio() argument
264 int is_write = !(data_direction == DMA_FROM_DEVICE); in fd_execute_rw_aio()
596 enum dma_data_direction data_direction) in fd_execute_rw_buffered() argument
608 if (data_direction == DMA_FROM_DEVICE) { in fd_execute_rw_buffered()
680 enum dma_data_direction data_direction) in fd_execute_rw() argument
697 return fd_execute_rw_aio(cmd, sgl, sgl_nents, data_direction); in fd_execute_rw()
698 return fd_execute_rw_buffered(cmd, sgl, sgl_nents, data_direction); in fd_execute_rw()
Dtarget_core_device.c61 if (se_cmd->data_direction == DMA_TO_DEVICE) in transport_lookup_cmd_lun()
64 else if (se_cmd->data_direction == DMA_FROM_DEVICE) in transport_lookup_cmd_lun()
81 if ((se_cmd->data_direction == DMA_TO_DEVICE) && in transport_lookup_cmd_lun()
120 if ((se_cmd->data_direction != DMA_FROM_DEVICE) && in transport_lookup_cmd_lun()
121 (se_cmd->data_direction != DMA_NONE)) { in transport_lookup_cmd_lun()
136 if (se_cmd->data_direction == DMA_TO_DEVICE) in transport_lookup_cmd_lun()
139 else if (se_cmd->data_direction == DMA_FROM_DEVICE) in transport_lookup_cmd_lun()
Dtarget_core_transport.c907 switch (cmd->data_direction) { in transport_dump_cmd_direction()
1259 if (cmd->data_direction == DMA_TO_DEVICE) { in target_cmd_size_check()
1319 int data_direction, in transport_init_se_cmd() argument
1337 cmd->data_direction = data_direction; in transport_init_se_cmd()
1611 se_cmd->data_direction == DMA_FROM_DEVICE) { in target_submit_cmd_map_sgls()
2141 switch (cmd->data_direction) { in transport_complete_qf()
2295 switch (cmd->data_direction) { in target_complete_ok_work()
2364 " data_direction: %d\n", cmd, cmd->data_direction); in target_complete_ok_work()
2556 if (cmd->data_direction != DMA_TO_DEVICE || cmd->data_length == 0) { in transport_generic_new_cmd()
2875 data_dir_name(cmd->data_direction), in target_show_cmd()
Dtarget_core_pscsi.c689 cmd->data_direction == DMA_FROM_DEVICE) { in pscsi_complete_cmd()
857 int rw = (cmd->data_direction == DMA_TO_DEVICE); in pscsi_map_sg()
978 cmd->data_direction == DMA_TO_DEVICE ? in pscsi_execute_cmd()
Dtarget_core_user.c1046 copy_to_data_area = (se_cmd->data_direction == DMA_TO_DEVICE in queue_cmd_ring()
1158 if (se_cmd->data_direction == DMA_FROM_DEVICE && in tcmu_handle_completion()
1175 } else if (se_cmd->data_direction == DMA_FROM_DEVICE) { in tcmu_handle_completion()
1177 } else if (se_cmd->data_direction == DMA_TO_DEVICE) { in tcmu_handle_completion()
1179 } else if (se_cmd->data_direction != DMA_NONE) { in tcmu_handle_completion()
1181 se_cmd->data_direction); in tcmu_handle_completion()
/Linux-v5.4/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-v5.4/drivers/scsi/pm8001/
Dpm8001_defs.h65 enum data_direction { enum
/Linux-v5.4/drivers/vhost/
Dscsi.c571 u32 exp_data_len, int data_direction) in vhost_scsi_get_tag() argument
607 cmd->tvc_data_direction = data_direction; in vhost_scsi_get_tag()
920 u32 exp_data_len, data_direction; in vhost_scsi_handle_vq() local
995 data_direction = DMA_TO_DEVICE; in vhost_scsi_handle_vq()
999 data_direction = DMA_FROM_DEVICE; in vhost_scsi_handle_vq()
1007 data_direction = DMA_NONE; in vhost_scsi_handle_vq()
1017 if (data_direction != DMA_TO_DEVICE) { in vhost_scsi_handle_vq()
1024 if (data_direction != DMA_FROM_DEVICE) { in vhost_scsi_handle_vq()
1070 data_direction); in vhost_scsi_handle_vq()
1084 " %d\n", cmd, exp_data_len, prot_bytes, data_direction); in vhost_scsi_handle_vq()
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/Linux-v5.4/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-v5.4/drivers/scsi/smartpqi/
Dsmartpqi_init.c394 size_t buffer_length, enum dma_data_direction data_direction) in pqi_map_single() argument
398 if (!buffer || buffer_length == 0 || data_direction == DMA_NONE) in pqi_map_single()
402 data_direction); in pqi_map_single()
415 enum dma_data_direction data_direction) in pqi_pci_unmap() argument
419 if (data_direction == DMA_NONE) in pqi_pci_unmap()
426 data_direction); in pqi_pci_unmap()
452 request->data_direction = SOP_READ_FLAG; in pqi_build_raid_path_request()
462 request->data_direction = SOP_READ_FLAG; in pqi_build_raid_path_request()
471 request->data_direction = SOP_READ_FLAG; in pqi_build_raid_path_request()
477 request->data_direction = SOP_WRITE_FLAG; in pqi_build_raid_path_request()
[all …]
/Linux-v5.4/include/target/
Dtarget_core_fabric.h224 switch (se_cmd->data_direction) { in target_reverse_dma_direction()
/Linux-v5.4/drivers/usb/gadget/function/
Dstorage_common.h168 enum data_direction { enum
/Linux-v5.4/include/linux/
Dcdrom.h26 unsigned char data_direction; member

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