Searched defs:data_direction (Results 1 - 19 of 19) sorted by relevance

/drivers/scsi/pm8001/
H A Dpm8001_defs.h61 enum data_direction { enum
/drivers/target/iscsi/
H A Discsi_target_seq_pdu_list.h40 /* struct iscsi_build_list->data_direction */
45 int data_direction; member in struct:iscsi_build_list
H A Discsi_target.c832 int data_direction, payload_length; local
862 * to avoid any confusion with ->data_direction.
935 data_direction = (hdr->flags & ISCSI_FLAG_CMD_WRITE) ? DMA_TO_DEVICE :
939 cmd->data_direction = data_direction;
982 cmd->data_direction == DMA_FROM_DEVICE) {
998 cmd->data_direction, sam_task_attr,
1309 if (cmd->data_direction != DMA_TO_DEVICE) {
1581 cmd->data_direction = DMA_NONE;
1791 cmd->data_direction
[all...]
H A Discsi_target_core.h440 enum dma_data_direction data_direction; member in struct:iscsi_cmd
/drivers/target/
H A Dtarget_core_file.c617 enum dma_data_direction data_direction)
628 if (data_direction == DMA_FROM_DEVICE) {
616 fd_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, enum dma_data_direction data_direction) argument
H A Dtarget_core_iblock.c670 enum dma_data_direction data_direction)
683 if (data_direction == DMA_TO_DEVICE) {
669 iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, enum dma_data_direction data_direction) argument
H A Dtarget_core_pscsi.c870 enum dma_data_direction data_direction, struct bio **hbio)
880 int rw = (data_direction == DMA_TO_DEVICE);
1037 enum dma_data_direction data_direction = cmd->data_direction; local
1059 (data_direction == DMA_TO_DEVICE),
1071 ret = pscsi_map_sg(cmd, sgl, sgl_nents, data_direction, &hbio);
869 pscsi_map_sg(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, enum dma_data_direction data_direction, struct bio **hbio) argument
H A Dtarget_core_rd.c386 enum dma_data_direction data_direction)
418 data_direction == DMA_FROM_DEVICE ? "Read" : "Write",
421 if (cmd->prot_type && data_direction == DMA_TO_DEVICE) {
445 data_direction == DMA_FROM_DEVICE ?
469 if (data_direction == DMA_FROM_DEVICE)
504 if (cmd->prot_type && data_direction == DMA_FROM_DEVICE) {
385 rd_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, enum dma_data_direction data_direction) argument
H A Dtarget_core_user.c370 if (tcmu_cmd->se_cmd->data_direction == DMA_TO_DEVICE) {
391 if (se_cmd->data_direction == DMA_TO_DEVICE) {
469 else if (se_cmd->data_direction == DMA_FROM_DEVICE) {
505 } else if (se_cmd->data_direction == DMA_TO_DEVICE) {
508 pr_warn("TCMU: data direction was %d!\n", se_cmd->data_direction);
1019 enum dma_data_direction data_direction)
1018 tcmu_execute_rw(struct se_cmd *se_cmd, struct scatterlist *sgl, u32 sgl_nents, enum dma_data_direction data_direction) argument
H A Dtarget_core_transport.c776 switch (cmd->data_direction) {
1079 if (cmd->data_direction == DMA_TO_DEVICE) {
1124 int data_direction,
1142 cmd->data_direction = data_direction;
1432 se_cmd->data_direction == DMA_FROM_DEVICE) {
1881 switch (cmd->data_direction) {
1993 switch (cmd->data_direction) {
2062 " data_direction: %d\n", cmd, cmd->data_direction);
1119 transport_init_se_cmd( struct se_cmd *cmd, struct target_core_fabric_ops *tfo, struct se_session *se_sess, u32 data_length, int data_direction, int task_attr, unsigned char *sense_buffer) argument
[all...]
/drivers/usb/gadget/function/
H A Dstorage_common.h168 enum data_direction { enum
/drivers/block/
H A Dcciss_scsi.c883 int data_direction)
889 pci_unmap_single(pdev, (dma_addr_t) addr64.val, buflen, data_direction); local
897 int data_direction)
901 addr64 = (__u64) pci_map_single(pdev, buf, buflen, data_direction);
880 cciss_unmap_one(struct pci_dev *pdev, CommandList_struct *c, size_t buflen, int data_direction) argument
893 cciss_map_one(struct pci_dev *pdev, CommandList_struct *c, unsigned char *buf, size_t buflen, int data_direction) argument
/drivers/scsi/
H A Dscsi_lib.c202 * @data_direction: data direction
215 int data_direction, void *buffer, unsigned bufflen,
220 int write = (data_direction == DMA_TO_DEVICE);
265 int data_direction, void *buffer, unsigned bufflen,
277 result = scsi_execute(sdev, cmd, data_direction, buffer, bufflen,
214 scsi_execute(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, unsigned char *sense, int timeout, int retries, u64 flags, int *resid) argument
264 scsi_execute_req_flags(struct scsi_device *sdev, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, struct scsi_sense_hdr *sshdr, int timeout, int retries, int *resid, u64 flags) argument
H A Dosst.c355 int cmd_len, int data_direction, void *buffer, unsigned bufflen,
363 int write = (data_direction == DMA_TO_DEVICE);
353 osst_execute(struct osst_request *SRpnt, const unsigned char *cmd, int cmd_len, int data_direction, void *buffer, unsigned bufflen, int use_sg, int timeout, int retries) argument
H A Dst.c485 int data_direction, void *buffer, unsigned bufflen,
491 int write = (data_direction == DMA_TO_DEVICE);
482 st_scsi_execute(struct st_request *SRpnt, const unsigned char *cmd, int data_direction, void *buffer, unsigned bufflen, int timeout, int retries) argument
H A Dhpsa.c1934 struct CommandList *c, int sg_used, int data_direction)
1943 data_direction); local
1951 int data_direction)
1955 if (buflen == 0 || data_direction == PCI_DMA_NONE) {
1961 addr64 = (u64) pci_map_single(pdev, buf, buflen, data_direction);
2013 struct CommandList *c, int data_direction)
2029 hpsa_pci_unmap(h->pdev, c, 1, data_direction);
1933 hpsa_pci_unmap(struct pci_dev *pdev, struct CommandList *c, int sg_used, int data_direction) argument
1947 hpsa_map_one(struct pci_dev *pdev, struct CommandList *cp, unsigned char *buf, size_t buflen, int data_direction) argument
2012 hpsa_scsi_do_simple_cmd_with_retry(struct ctlr_info *h, struct CommandList *c, int data_direction) argument
/drivers/s390/scsi/
H A Dzfcp_fsf.h304 u32 data_direction; member in struct:fsf_qtcb_bottom_io
/drivers/vhost/
H A Dscsi.c726 u32 exp_data_len, int data_direction)
762 cmd->tvc_data_direction = data_direction;
975 u32 exp_data_len, data_first, data_num, data_direction, prot_first; local
1015 data_direction = DMA_NONE;
1019 data_direction = DMA_FROM_DEVICE;
1023 data_direction = DMA_TO_DEVICE;
1093 if (data_direction != DMA_TO_DEVICE) {
1095 ", but wrong data_direction\n");
1100 if (data_direction != DMA_FROM_DEVICE) {
1102 ", but wrong data_direction\
724 vhost_scsi_get_tag(struct vhost_virtqueue *vq, struct tcm_vhost_tpg *tpg, unsigned char *cdb, u64 scsi_tag, u16 lun, u8 task_attr, u32 exp_data_len, int data_direction) argument
[all...]
/drivers/scsi/ufs/
H A Dufshcd.c1080 u32 data_direction; local
1084 data_direction = UTP_DEVICE_TO_HOST;
1087 data_direction = UTP_HOST_TO_DEVICE;
1090 data_direction = UTP_NO_DATA_TRANSFER;
1094 dword_0 = data_direction | (lrbp->command_type

Completed in 3512 milliseconds