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Searched refs:dma_alloc_coherent (Results 1 – 25 of 33) sorted by relevance

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/linux-4.19.296/drivers/hid/intel-ish-hid/ishtp/
Ddma-if.c44 dev->ishtp_host_dma_tx_buf = dma_alloc_coherent(dev->devc, in ishtp_cl_alloc_dma_buf()
59 dev->ishtp_host_dma_rx_buf = dma_alloc_coherent(dev->devc, in ishtp_cl_alloc_dma_buf()
/linux-4.19.296/drivers/misc/
Dpci_endpoint_test.c360 orig_src_addr = dma_alloc_coherent(dev, size + alignment, in pci_endpoint_test_copy()
386 orig_dst_addr = dma_alloc_coherent(dev, size + alignment, in pci_endpoint_test_copy()
456 orig_addr = dma_alloc_coherent(dev, size + alignment, &orig_phys_addr, in pci_endpoint_test_write()
525 orig_addr = dma_alloc_coherent(dev, size + alignment, &orig_phys_addr, in pci_endpoint_test_read()
/linux-4.19.296/drivers/uwb/
Dwhc-rc.c249 whcrc->cmd_buf = dma_alloc_coherent(&umc_dev->dev, PAGE_SIZE, in whcrc_setup_rc_umc()
256 whcrc->evt_buf = dma_alloc_coherent(&umc_dev->dev, PAGE_SIZE, in whcrc_setup_rc_umc()
/linux-4.19.296/drivers/misc/mic/scif/
Dscif_map.h35 va = dma_alloc_coherent(&scifdev->sdev->dev, in scif_alloc_coherent()
/linux-4.19.296/include/linux/
Dpci-dma-compat.h20 return dma_alloc_coherent(&hwdev->dev, size, dma_handle, GFP_ATOMIC); in pci_alloc_consistent()
Ddma-mapping.h560 static inline void *dma_alloc_coherent(struct device *dev, size_t size, in dma_alloc_coherent() function
712 void *ret = dma_alloc_coherent(dev, size, dma_handle, in dma_zalloc_coherent()
/linux-4.19.296/drivers/cpufreq/
Dtegra186-cpufreq.c123 virt = dma_alloc_coherent(bpmp->dev, sizeof(*data), &phys, in init_vhint_table()
/linux-4.19.296/drivers/pci/endpoint/
Dpci-epf-core.c125 space = dma_alloc_coherent(dev, size, &phys_addr, GFP_KERNEL); in pci_epf_alloc_space()
/linux-4.19.296/drivers/i2c/busses/
Di2c-cpm.c537 cpm->rxbuf[i] = dma_alloc_coherent(&cpm->ofdev->dev, in cpm_i2c_setup()
546 …cpm->txbuf[i] = (unsigned char *)dma_alloc_coherent(&cpm->ofdev->dev, CPM_MAX_READ + 1, &cpm->txdm… in cpm_i2c_setup()
/linux-4.19.296/drivers/media/v4l2-core/
Dvideobuf-dma-contig.c45 mem->vaddr = dma_alloc_coherent(dev, mem->size, in __videobuf_dc_alloc()
Dvideobuf-dma-sg.c234 addr = dma_alloc_coherent(dma->dev, PAGE_SIZE, in videobuf_dma_init_kernel()
/linux-4.19.296/drivers/misc/vmw_vmci/
Dvmci_guest.c505 vmci_dev->notification_bitmap = dma_alloc_coherent( in vmci_guest_probe_device()
/linux-4.19.296/drivers/iio/buffer/
Dindustrialio-buffer-dma.c176 block->vaddr = dma_alloc_coherent(queue->dev, PAGE_ALIGN(size), in iio_dma_buffer_alloc_block()
/linux-4.19.296/drivers/slimbus/
Dqcom-ngd-ctrl.c676 ctrl->rx_base = dma_alloc_coherent(dev, size, &ctrl->rx_phys_base, in qcom_slim_ngd_init_rx_msgq()
713 ctrl->tx_base = dma_alloc_coherent(dev, size, &ctrl->tx_phys_base, in qcom_slim_ngd_init_tx_msgq()
/linux-4.19.296/drivers/message/fusion/
Dmptspi.c543 spi_dev_pg0 = dma_alloc_coherent(&ioc->pcidev->dev, size, &spi_dev_pg0_dma, GFP_KERNEL); in mptspi_read_spi_device_pg0()
879 pg1 = dma_alloc_coherent(&ioc->pcidev->dev, size, &pg1_dma, GFP_KERNEL); in mptspi_write_spi_device_pg1()
/linux-4.19.296/drivers/memstick/host/
Dr592.c788 dev->dummy_dma_page = dma_alloc_coherent(&pdev->dev, PAGE_SIZE, in r592_probe()
/linux-4.19.296/drivers/iio/adc/
Dti_am335x_adc.c562 dma->buf = dma_alloc_coherent(dma->chan->device->dev, DMA_BUFFER_SIZE, in tiadc_request_dma()
Dstm32-dfsdm-adc.c945 adc->rx_buf = dma_alloc_coherent(adc->dma_chan->device->dev, in stm32_dfsdm_dma_request()
Dat91-sama5d2_adc.c1482 st->dma_st.rx_buf = dma_alloc_coherent(st->dma_st.dma_chan->device->dev, in at91_adc_dma_init()
Dstm32-adc.c1707 adc->rx_buf = dma_alloc_coherent(adc->dma_chan->device->dev, in stm32_adc_dma_request()
/linux-4.19.296/drivers/virtio/
Dvirtio_ring.c1023 return dma_alloc_coherent(vdev->dev.parent, size, in vring_alloc_queue()
/linux-4.19.296/drivers/thunderbolt/
Dnhi.c533 ring->descriptors = dma_alloc_coherent(&ring->nhi->pdev->dev, in tb_ring_alloc()
/linux-4.19.296/drivers/xen/
Dgrant-table.c865 args->vaddr = dma_alloc_coherent(args->dev, size, in gnttab_dma_alloc_pages()
/linux-4.19.296/drivers/ntb/test/
Dntb_perf.c594 peer->inbuf = dma_alloc_coherent(&perf->ntb->pdev->dev, in perf_setup_inbuf()
/linux-4.19.296/drivers/misc/cardreader/
Drtsx_pcr.c1485 pcr->rtsx_resv_buf = dma_alloc_coherent(&(pcidev->dev), in rtsx_pci_probe()

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