| /linux/drivers/dma/ioat/ |
| H A D | prep.c | 141 hw->ctl_f.int_en = !!(flags & DMA_PREP_INTERRUPT); in ioat_dma_prep_memcpy_lock()
231 compl_desc->txd.flags = flags & DMA_PREP_INTERRUPT; in __ioat_prep_xor_lock()
235 hw->ctl_f.int_en = !!(flags & DMA_PREP_INTERRUPT); in __ioat_prep_xor_lock()
441 pq->ctl_f.int_en = !!(flags & DMA_PREP_INTERRUPT); in __ioat_prep_pq_lock()
447 compl_desc->txd.flags = flags & DMA_PREP_INTERRUPT; in __ioat_prep_pq_lock()
451 hw->ctl_f.int_en = !!(flags & DMA_PREP_INTERRUPT); in __ioat_prep_pq_lock()
554 pq->ctl_f.int_en = !!(flags & DMA_PREP_INTERRUPT); in __ioat_prep_pq16_lock()
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| H A D | init.c | 350 flags = DMA_PREP_INTERRUPT; in ioat_dma_self_test()
856 DMA_PREP_INTERRUPT); in ioat_xor_val_self_test()
925 &xor_val_result, DMA_PREP_INTERRUPT); in ioat_xor_val_self_test()
978 &xor_val_result, DMA_PREP_INTERRUPT); in ioat_xor_val_self_test()
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| /linux/drivers/i2c/busses/ |
| H A D | i2c-mxs.c | 203 DMA_PREP_INTERRUPT | in mxs_i2c_dma_setup_xfer()
220 1, DMA_TRANS_NONE, DMA_PREP_INTERRUPT); in mxs_i2c_dma_setup_xfer()
232 DMA_PREP_INTERRUPT | in mxs_i2c_dma_setup_xfer()
265 DMA_PREP_INTERRUPT | in mxs_i2c_dma_setup_xfer()
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| H A D | i2c-qcom-geni.c | 666 flags |= DMA_PREP_INTERRUPT; in geni_i2c_gpi()
668 flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; in geni_i2c_gpi()
691 if (!desc && !(flags & DMA_PREP_INTERRUPT)) { in geni_i2c_gpi()
693 flags |= DMA_PREP_INTERRUPT; in geni_i2c_gpi()
724 if ((msg_idx == (gi2c->num_msgs - 1)) || flags & DMA_PREP_INTERRUPT) { in geni_i2c_gpi()
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| H A D | i2c-stm32.c | 128 DMA_PREP_INTERRUPT); in stm32_i2c_prep_dma_xfer()
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| /linux/drivers/iio/buffer/ |
| H A D | industrialio-buffer-dmaengine.c | 104 DMA_PREP_INTERRUPT); in iio_dmaengine_buffer_submit_block()
120 DMA_PREP_INTERRUPT); in iio_dmaengine_buffer_submit_block()
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| /linux/drivers/tty/serial/8250/ |
| H A D | 8250_dma.c | 127 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in serial8250_tx_dma()
195 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in serial8250_rx_dma()
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| /linux/crypto/async_tx/ |
| H A D | async_memcpy.c | 49 dma_prep_flags |= DMA_PREP_INTERRUPT; in async_memcpy()
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| H A D | async_pq.c | 67 dma_flags |= DMA_PREP_INTERRUPT; in do_async_gen_syndrome()
306 enum dma_ctrl_flags dma_flags = submit->cb_fn ? DMA_PREP_INTERRUPT : 0; in async_syndrome_val()
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| /linux/drivers/pci/endpoint/functions/ |
| H A D | pci-epf-mhi.c | 347 DMA_CTRL_ACK | DMA_PREP_INTERRUPT); in pci_epf_mhi_edma_read()
418 DMA_CTRL_ACK | DMA_PREP_INTERRUPT); in pci_epf_mhi_edma_write()
521 DMA_CTRL_ACK | DMA_PREP_INTERRUPT); in pci_epf_mhi_edma_read_async()
600 DMA_CTRL_ACK | DMA_PREP_INTERRUPT); in pci_epf_mhi_edma_write_async()
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| /linux/drivers/crypto/qce/ |
| H A D | dma.c | 111 unsigned long flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; in qce_dma_prep_sgs()
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| /linux/drivers/crypto/ti/ |
| H A D | dthev2-aes.c | 331 DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in dthe_aes_run()
339 DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in dthe_aes_run()
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| /linux/drivers/spi/ |
| H A D | spi-pxa2xx-dma.c | 115 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in pxa2xx_spi_dma_prepare_one()
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| H A D | spi-mxs.c | 245 sg_count ? DMA_PREP_INTERRUPT : 0); in mxs_spi_txrx_dma()
256 DMA_PREP_INTERRUPT | MXS_DMA_CTRL_WAIT4END); in mxs_spi_txrx_dma()
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| H A D | spi-dw-dma.c | 348 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in dw_spi_dma_submit_tx()
449 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in dw_spi_dma_submit_rx()
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| H A D | spi-at91-usart.c | 218 DMA_PREP_INTERRUPT | in at91_usart_spi_dma_transfer()
227 DMA_PREP_INTERRUPT | in at91_usart_spi_dma_transfer()
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| H A D | spi-atmel.c | 789 DMA_PREP_INTERRUPT | in atmel_spi_next_xfer_dma_submit()
796 DMA_PREP_INTERRUPT | in atmel_spi_next_xfer_dma_submit()
808 DMA_PREP_INTERRUPT | in atmel_spi_next_xfer_dma_submit()
815 DMA_PREP_INTERRUPT | in atmel_spi_next_xfer_dma_submit()
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| H A D | spi-sun6i.c | 232 DMA_PREP_INTERRUPT); in sun6i_spi_prepare_dma()
254 DMA_PREP_INTERRUPT); in sun6i_spi_prepare_dma()
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| /linux/drivers/soc/tegra/fuse/ |
| H A D | fuse-tegra20.c | 44 unsigned long flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; in tegra20_fuse_read()
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| /linux/Documentation/driver-api/dmaengine/ |
| H A D | pxa_dma.rst | 20 Any issued transfer with DMA_PREP_INTERRUPT should trigger a callback call.
121 When a transfer flagged as "DMA_PREP_INTERRUPT" is finished, the dma irq
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| /linux/drivers/dma/ |
| H A D | txx9dmac.c | 442 if ((desc->txd.flags & DMA_PREP_INTERRUPT) && in txx9dmac_dequeue()
788 if (flags & DMA_PREP_INTERRUPT) in txx9dmac_prep_dma_memcpy()
883 if (flags & DMA_PREP_INTERRUPT) in txx9dmac_prep_slave_sg()
975 if (!(prev->txd.flags & DMA_PREP_INTERRUPT) || in txx9dmac_issue_pending()
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| H A D | tegra186-gpc-dma.c | 891 if (flags & DMA_PREP_INTERRUPT) in tegra_dma_prep_dma_memset()
959 if (flags & DMA_PREP_INTERRUPT) in tegra_dma_prep_dma_memcpy()
1049 if (flags & DMA_PREP_INTERRUPT) in tegra_dma_prep_slave_sg()
1184 if (flags & DMA_PREP_INTERRUPT) in tegra_dma_prep_dma_cyclic()
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| /linux/drivers/mtd/nand/ |
| H A D | qpic_common.c | 334 DMA_PREP_INTERRUPT); in qcom_prep_bam_dma_desc_data()
570 DMA_PREP_INTERRUPT); in qcom_submit_descs()
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| /linux/drivers/dma/ppc4xx/ |
| H A D | adma.c | 282 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_desc_init_xor()
304 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_desc_init_dma2pq()
353 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_desc_init_dma01pq()
511 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_desc_init_memcpy()
1994 flags & DMA_PREP_INTERRUPT ? 1 : 0); in ppc440spe_adma_prep_dma_memcpy()
2035 flags & DMA_PREP_INTERRUPT ? 1 : 0); in ppc440spe_adma_prep_dma_xor()
2139 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_dma01_prep_mult()
2224 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_dma01_prep_sum_product()
2249 if (flags & DMA_PREP_INTERRUPT) in ppc440spe_dma01_prep_sum_product()
2558 flags & DMA_PREP_INTERRUPT ? 1 : 0); in ppc440spe_adma_prep_dma_pq()
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| /linux/drivers/ata/ |
| H A D | pata_pxa.c | 58 DMA_PREP_INTERRUPT); in pxa_qc_prep()
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