| /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-stm32.c | 129 DMA_PREP_INTERRUPT); in stm32_i2c_prep_dma_xfer()
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| H A D | i2c-at91-master.c | 253 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in at91_twi_write_data_dma()
371 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in at91_twi_read_data_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/tty/serial/8250/ |
| H A D | 8250_dma.c | 127 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in serial8250_tx_dma()
180 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in serial8250_rx_dma()
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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-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-davinci.c | 626 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in davinci_spi_bufs()
642 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in davinci_spi_bufs()
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| H A D | spi-rockchip.c | 476 DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT); in rockchip_spi_prepare_dma()
498 DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT); in rockchip_spi_prepare_dma()
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| H A D | spi-fsl-lpspi.c | 602 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in fsl_lpspi_dma_transfer()
614 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in fsl_lpspi_dma_transfer()
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| H A D | spi-bcm2835.c | 691 flags = tfr->rx_buf ? 0 : DMA_PREP_INTERRUPT; in bcm2835_spi_prepare_sg()
697 flags = DMA_PREP_INTERRUPT; in bcm2835_spi_prepare_sg()
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| H A D | spi-stm32.c | 1531 DMA_PREP_INTERRUPT); in stm32_spi_prepare_rx_dma_mdma_chaining()
1565 DMA_PREP_INTERRUPT); in stm32_spi_prepare_rx_dma_mdma_chaining()
1613 DMA_PREP_INTERRUPT); in stm32_spi_transfer_one_dma()
1623 DMA_PREP_INTERRUPT); in stm32_spi_transfer_one_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 | 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 | 336 DMA_PREP_INTERRUPT); in qcom_prep_bam_dma_desc_data()
572 DMA_PREP_INTERRUPT); in qcom_submit_descs()
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| /linux/sound/core/ |
| H A D | pcm_dmaengine.c | 159 flags |= DMA_PREP_INTERRUPT; in dmaengine_pcm_prepare_and_submit()
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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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| /linux/drivers/dma/idxd/ |
| H A D | dma.c | 62 if (flags & DMA_PREP_INTERRUPT) in op_flag_setup()
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| /linux/drivers/dma/ti/ |
| H A D | edma.c | 1182 if (tx_flags & DMA_PREP_INTERRUPT) in edma_prep_dma_memcpy()
1211 if (tx_flags & DMA_PREP_INTERRUPT) in edma_prep_dma_memcpy()
1215 if (!(tx_flags & DMA_PREP_INTERRUPT)) in edma_prep_dma_memcpy()
1288 if (tx_flags & DMA_PREP_INTERRUPT) in edma_prep_dma_interleaved()
1437 if (tx_flags & DMA_PREP_INTERRUPT) { in edma_prep_dma_cyclic()
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| /linux/drivers/media/platform/ti/omap/ |
| H A D | omap_vout_vrfb.c | 234 enum dma_ctrl_flags flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; in omap_vout_prepare_vrfb()
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| /linux/drivers/usb/musb/ |
| H A D | ux500_dma.c | 115 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in ux500_configure_channel()
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