Home
last modified time | relevance | path

Searched refs:dma_xfer (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/hid/intel-ish-hid/ishtp/
H A Dhbm.c440 struct dma_xfer_hbm *dma_xfer) in ishtp_hbm_dma_xfer_ack() argument
451 offs = dma_xfer->msg_addr - dev->ishtp_host_dma_tx_buf_phys; in ishtp_hbm_dma_xfer_ack()
456 if (dma_xfer->msg_length > in ishtp_hbm_dma_xfer_ack()
464 ishtp_cl_release_dma_acked_mem(dev, msg, dma_xfer->msg_length); in ishtp_hbm_dma_xfer_ack()
467 if (cl->fw_client_id == dma_xfer->fw_client_id && in ishtp_hbm_dma_xfer_ack()
468 cl->host_client_id == dma_xfer->host_client_id) in ishtp_hbm_dma_xfer_ack()
479 dma_xfer->msg_length) { in ishtp_hbm_dma_xfer_ack()
491 ++dma_xfer; in ishtp_hbm_dma_xfer_ack()
503 struct dma_xfer_hbm *dma_xfer) in ishtp_hbm_dma_xfer() argument
510 struct dma_xfer_hbm *prm = dma_xfer; in ishtp_hbm_dma_xfer()
[all …]
H A Dclient.c894 struct dma_xfer_hbm dma_xfer; in ishtp_cl_send_msg_dma() local
943 dma_xfer.hbm = DMA_XFER; in ishtp_cl_send_msg_dma()
944 dma_xfer.fw_client_id = cl->fw_client_id; in ishtp_cl_send_msg_dma()
945 dma_xfer.host_client_id = cl->host_client_id; in ishtp_cl_send_msg_dma()
946 dma_xfer.reserved = 0; in ishtp_cl_send_msg_dma()
947 dma_xfer.msg_addr = dev->ishtp_host_dma_tx_buf_phys + off; in ishtp_cl_send_msg_dma()
948 dma_xfer.msg_length = cl_msg->send_buf.size; in ishtp_cl_send_msg_dma()
949 dma_xfer.reserved2 = 0; in ishtp_cl_send_msg_dma()
950 ishtp_write_message(dev, &hdr, (unsigned char *)&dma_xfer); in ishtp_cl_send_msg_dma()
/linux/arch/sh/include/asm/
H A Ddma.h107 extern int dma_xfer(unsigned int chan, unsigned long from,
111 dma_xfer(chan, from, to, size, DMA_MODE_WRITE)
116 dma_xfer(chan, from, to, size, DMA_MODE_READ)
/linux/arch/sh/drivers/dma/
H A Ddma-api.c151 int dma_xfer(unsigned int chan, unsigned long from, in dma_xfer() function
164 EXPORT_SYMBOL(dma_xfer);
/linux/drivers/accel/qaic/
H A Dqaic_control.c191 struct dma_xfer { struct
327 struct dma_xfer *xfer; in free_dma_xfers()
328 struct dma_xfer *x; in free_dma_xfers()
395 struct ioctl_resources *resources, struct dma_xfer *xfer) in find_and_map_user_pages()
483 static int encode_addr_size_pairs(struct dma_xfer *xfer, struct wrapper_list *wrappers, in encode_addr_size_pairs()
551 static void cleanup_xfer(struct qaic_device *qdev, struct dma_xfer *xfer) in cleanup_xfer()
569 struct dma_xfer *xfer; in encode_dma()
/linux/sound/sh/
H A Daica.c227 err = dma_xfer(AICA_DMA_CHANNEL, in aica_dma_transfer()
/linux/drivers/scsi/libsas/
H A Dsas_ata.c207 task->ata_task.dma_xfer = ata_is_dma(qc->tf.protocol); in sas_ata_qc_issue()
/linux/drivers/scsi/pm8001/
H A Dpm8001_hwi.c2218 if (t->ata_task.dma_xfer == 0 && in mpi_sata_completion()
4052 } else if (task->ata_task.dma_xfer) { in pm8001_chip_sata_req()
H A Dpm80xx_hwi.c2396 if (t->ata_task.dma_xfer == 0 && in mpi_sata_completion()
4514 } else if (task->ata_task.dma_xfer) { in pm80xx_chip_sata_req()
/linux/sound/hda/codecs/
H A Dca0132.c3071 static int dma_xfer(struct dma_engine *dma, in dma_xfer() function
3291 dma_xfer(dma_engine, data, run_size_words*sizeof(u32)); in dspxfr_one_seg()