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Searched refs:dma_xfer (Results 1 - 25 of 31) sorted by relevance

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/kernel/linux/linux-5.10/drivers/hid/intel-ish-hid/ishtp/
H A Dhbm.c435 * @dma_xfer: HBM transfer message
440 struct dma_xfer_hbm *dma_xfer) in ishtp_hbm_dma_xfer_ack()
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()
498 * @dma_xfer
439 ishtp_hbm_dma_xfer_ack(struct ishtp_device *dev, struct dma_xfer_hbm *dma_xfer) ishtp_hbm_dma_xfer_ack() argument
502 ishtp_hbm_dma_xfer(struct ishtp_device *dev, struct dma_xfer_hbm *dma_xfer) ishtp_hbm_dma_xfer() argument
558 struct dma_xfer_hbm *dma_xfer; ishtp_hbm_dispatch() local
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H A Dclient.c748 struct dma_xfer_hbm dma_xfer; in ishtp_cl_send_msg_dma() local
786 /* send dma_xfer hbm msg */ in ishtp_cl_send_msg_dma()
789 dma_xfer.hbm = DMA_XFER; in ishtp_cl_send_msg_dma()
790 dma_xfer.fw_client_id = cl->fw_client_id; in ishtp_cl_send_msg_dma()
791 dma_xfer.host_client_id = cl->host_client_id; in ishtp_cl_send_msg_dma()
792 dma_xfer.reserved = 0; in ishtp_cl_send_msg_dma()
793 dma_xfer.msg_addr = dev->ishtp_host_dma_tx_buf_phys + off; in ishtp_cl_send_msg_dma()
794 dma_xfer.msg_length = cl_msg->send_buf.size; in ishtp_cl_send_msg_dma()
795 dma_xfer.reserved2 = 0; in ishtp_cl_send_msg_dma()
796 ishtp_write_message(dev, &hdr, (unsigned char *)&dma_xfer); in ishtp_cl_send_msg_dma()
[all...]
/kernel/linux/linux-6.6/drivers/hid/intel-ish-hid/ishtp/
H A Dhbm.c435 * @dma_xfer: HBM transfer message
440 struct dma_xfer_hbm *dma_xfer) in ishtp_hbm_dma_xfer_ack()
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()
498 * @dma_xfer
439 ishtp_hbm_dma_xfer_ack(struct ishtp_device *dev, struct dma_xfer_hbm *dma_xfer) ishtp_hbm_dma_xfer_ack() argument
502 ishtp_hbm_dma_xfer(struct ishtp_device *dev, struct dma_xfer_hbm *dma_xfer) ishtp_hbm_dma_xfer() argument
558 struct dma_xfer_hbm *dma_xfer; ishtp_hbm_dispatch() local
[all...]
H A Dclient.c748 struct dma_xfer_hbm dma_xfer; in ishtp_cl_send_msg_dma() local
794 /* send dma_xfer hbm msg */ in ishtp_cl_send_msg_dma()
797 dma_xfer.hbm = DMA_XFER; in ishtp_cl_send_msg_dma()
798 dma_xfer.fw_client_id = cl->fw_client_id; in ishtp_cl_send_msg_dma()
799 dma_xfer.host_client_id = cl->host_client_id; in ishtp_cl_send_msg_dma()
800 dma_xfer.reserved = 0; in ishtp_cl_send_msg_dma()
801 dma_xfer.msg_addr = dev->ishtp_host_dma_tx_buf_phys + off; in ishtp_cl_send_msg_dma()
802 dma_xfer.msg_length = cl_msg->send_buf.size; in ishtp_cl_send_msg_dma()
803 dma_xfer.reserved2 = 0; in ishtp_cl_send_msg_dma()
804 ishtp_write_message(dev, &hdr, (unsigned char *)&dma_xfer); in ishtp_cl_send_msg_dma()
[all...]
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-mxs.c179 } *dma_xfer; in mxs_spi_txrx_dma() local
184 dma_xfer = kcalloc(sgs, sizeof(*dma_xfer), GFP_KERNEL); in mxs_spi_txrx_dma()
185 if (!dma_xfer) in mxs_spi_txrx_dma()
216 dma_xfer[sg_count].pio[0] = ctrl0; in mxs_spi_txrx_dma()
217 dma_xfer[sg_count].pio[3] = min; in mxs_spi_txrx_dma()
226 sg_init_table(&dma_xfer[sg_count].sg, 1); in mxs_spi_txrx_dma()
227 sg_set_page(&dma_xfer[sg_count].sg, vm_page, in mxs_spi_txrx_dma()
230 sg_init_one(&dma_xfer[sg_count].sg, buf, min); in mxs_spi_txrx_dma()
233 ret = dma_map_sg(ssp->dev, &dma_xfer[sg_coun in mxs_spi_txrx_dma()
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/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-mxs.c179 } *dma_xfer; in mxs_spi_txrx_dma() local
184 dma_xfer = kcalloc(sgs, sizeof(*dma_xfer), GFP_KERNEL); in mxs_spi_txrx_dma()
185 if (!dma_xfer) in mxs_spi_txrx_dma()
216 dma_xfer[sg_count].pio[0] = ctrl0; in mxs_spi_txrx_dma()
217 dma_xfer[sg_count].pio[3] = min; in mxs_spi_txrx_dma()
226 sg_init_table(&dma_xfer[sg_count].sg, 1); in mxs_spi_txrx_dma()
227 sg_set_page(&dma_xfer[sg_count].sg, vm_page, in mxs_spi_txrx_dma()
230 sg_init_one(&dma_xfer[sg_count].sg, buf, min); in mxs_spi_txrx_dma()
233 ret = dma_map_sg(ssp->dev, &dma_xfer[sg_coun in mxs_spi_txrx_dma()
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/kernel/linux/linux-5.10/arch/sh/include/asm/
H A Ddma.h108 extern int dma_xfer(unsigned int chan, unsigned long from,
112 dma_xfer(chan, from, to, size, DMA_MODE_WRITE)
117 dma_xfer(chan, from, to, size, DMA_MODE_READ)
/kernel/linux/linux-6.6/arch/sh/include/asm/
H A Ddma.h108 extern int dma_xfer(unsigned int chan, unsigned long from,
112 dma_xfer(chan, from, to, size, DMA_MODE_WRITE)
117 dma_xfer(chan, from, to, size, DMA_MODE_READ)
/kernel/linux/linux-5.10/arch/sh/drivers/dma/
H A Ddma-api.c282 int dma_xfer(unsigned int chan, unsigned long from, in dma_xfer() function
295 EXPORT_SYMBOL(dma_xfer); variable
/kernel/linux/linux-6.6/arch/sh/drivers/dma/
H A Ddma-api.c282 int dma_xfer(unsigned int chan, unsigned long from, in dma_xfer() function
295 EXPORT_SYMBOL(dma_xfer); variable
/kernel/linux/linux-6.6/drivers/accel/qaic/
H A Dqaic_control.c190 struct dma_xfer { struct
325 struct dma_xfer *xfer; in free_dma_xfers()
326 struct dma_xfer *x; in free_dma_xfers()
393 struct ioctl_resources *resources, struct dma_xfer *xfer) in find_and_map_user_pages()
480 static int encode_addr_size_pairs(struct dma_xfer *xfer, struct wrapper_list *wrappers, in encode_addr_size_pairs()
548 static void cleanup_xfer(struct qaic_device *qdev, struct dma_xfer *xfer) in cleanup_xfer()
566 struct dma_xfer *xfer; in encode_dma()
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Dfsmc_nand.c474 static int dma_xfer(struct fsmc_nand_data *host, void *buffer, int len, in dma_xfer() function
598 dma_xfer(host, buf, len, DMA_FROM_DEVICE); in fsmc_read_buf_dma()
610 dma_xfer(host, (void *)buf, len, DMA_TO_DEVICE); in fsmc_write_buf_dma()
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
H A Dfsmc_nand.c485 static int dma_xfer(struct fsmc_nand_data *host, void *buffer, int len, in dma_xfer() function
609 dma_xfer(host, buf, len, DMA_FROM_DEVICE); in fsmc_read_buf_dma()
621 dma_xfer(host, (void *)buf, len, DMA_TO_DEVICE); in fsmc_write_buf_dma()
/kernel/linux/linux-5.10/drivers/ata/
H A Dpata_arasan_cf.c394 dma_xfer(struct arasan_cf_dev *acdev, dma_addr_t src, dma_addr_t dest, u32 len) in dma_xfer() function
474 ret = dma_xfer(acdev, src, dest, dma_len); in sg_xfer()
/kernel/linux/linux-6.6/drivers/ata/
H A Dpata_arasan_cf.c395 dma_xfer(struct arasan_cf_dev *acdev, dma_addr_t src, dma_addr_t dest, u32 len) in dma_xfer() function
475 ret = dma_xfer(acdev, src, dest, dma_len); in sg_xfer()
/kernel/linux/linux-5.10/sound/sh/
H A Daica.c229 err = dma_xfer(AICA_DMA_CHANNEL, in aica_dma_transfer()
/kernel/linux/linux-5.10/include/scsi/
H A Dlibsas.h549 u8 dma_xfer:1; /* PIO:0 or DMA:1 */ member
/kernel/linux/linux-6.6/include/scsi/
H A Dlibsas.h528 u8 dma_xfer:1; /* PIO:0 or DMA:1 */ member
/kernel/linux/linux-6.6/sound/sh/
H A Daica.c228 err = dma_xfer(AICA_DMA_CHANNEL, in aica_dma_transfer()
/kernel/linux/linux-5.10/drivers/scsi/aic94xx/
H A Daic94xx_task.c384 if (task->ata_task.dma_xfer) in asd_build_ata_ascb()
/kernel/linux/linux-6.6/drivers/scsi/aic94xx/
H A Daic94xx_task.c383 if (task->ata_task.dma_xfer) in asd_build_ata_ascb()
/kernel/linux/linux-5.10/drivers/scsi/libsas/
H A Dsas_ata.c222 task->ata_task.dma_xfer = ata_is_dma(qc->tf.protocol);
/kernel/linux/linux-6.6/drivers/scsi/libsas/
H A Dsas_ata.c207 task->ata_task.dma_xfer = ata_is_dma(qc->tf.protocol);
/kernel/linux/linux-5.10/drivers/scsi/isci/
H A Drequest.c718 if (task->ata_task.dma_xfer) { in sci_io_request_construct_sata()
2988 } else if (task->ata_task.dma_xfer) { in sci_request_started_state_enter()
/kernel/linux/linux-6.6/drivers/scsi/isci/
H A Drequest.c713 if (task->ata_task.dma_xfer) { in sci_io_request_construct_sata()
2980 } else if (task->ata_task.dma_xfer) { in sci_request_started_state_enter()

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