| /Linux-v5.4/drivers/dma/ioat/ |
| 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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| D | init.c | 350 flags = DMA_PREP_INTERRUPT; in ioat_dma_self_test()
869 DMA_PREP_INTERRUPT); in ioat_xor_val_self_test()
938 &xor_val_result, DMA_PREP_INTERRUPT); in ioat_xor_val_self_test()
991 &xor_val_result, DMA_PREP_INTERRUPT); in ioat_xor_val_self_test()
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| /Linux-v5.4/drivers/dma/ |
| D | iop-adma.h | 454 u_desc_ctrl.field.int_en = flags & DMA_PREP_INTERRUPT; in iop_desc_init_memcpy()
472 u_desc_ctrl.field.int_en = flags & DMA_PREP_INTERRUPT; in iop_desc_init_memset()
539 u_desc_ctrl.field.int_en = flags & DMA_PREP_INTERRUPT; in iop3xx_desc_init_xor()
573 u_desc_ctrl.field.int_en = flags & DMA_PREP_INTERRUPT; in iop_desc_init_zero_sum()
624 u_desc_ctrl.field.int_en = flags & DMA_PREP_INTERRUPT; in iop_desc_init_null_xor()
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| D | iop-adma.c | 872 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in iop_adma_memcpy_self_test()
972 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in iop_adma_xor_val_self_test()
1019 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in iop_adma_xor_val_self_test()
1048 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in iop_adma_xor_val_self_test()
1142 DMA_PREP_INTERRUPT | in iop_adma_pq_zero_sum_self_test()
1180 DMA_PREP_INTERRUPT|DMA_CTRL_ACK); in iop_adma_pq_zero_sum_self_test()
1212 DMA_PREP_INTERRUPT|DMA_CTRL_ACK); in iop_adma_pq_zero_sum_self_test()
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| D | mv_xor_v2.c | 403 if (flags & DMA_PREP_INTERRUPT) in mv_xor_v2_prep_dma_memcpy()
460 if (flags & DMA_PREP_INTERRUPT) in mv_xor_v2_prep_dma_xor()
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| 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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| /Linux-v5.4/drivers/i2c/busses/ |
| D | i2c-mxs.c | 203 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in mxs_i2c_dma_setup_xfer()
219 1, DMA_TRANS_NONE, DMA_PREP_INTERRUPT); in mxs_i2c_dma_setup_xfer()
231 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in mxs_i2c_dma_setup_xfer()
263 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in mxs_i2c_dma_setup_xfer()
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| D | i2c-stm32.c | 127 DMA_PREP_INTERRUPT); in stm32_i2c_prep_dma_xfer()
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| D | i2c-at91-master.c | 214 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in at91_twi_write_data_dma()
332 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in at91_twi_read_data_dma()
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| /Linux-v5.4/drivers/spi/ |
| D | spi-dw-mid.c | 163 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in dw_spi_dma_prepare_tx()
209 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in dw_spi_dma_prepare_rx()
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| D | spi-mxs.c | 245 sg_count ? DMA_PREP_INTERRUPT : 0); in mxs_spi_txrx_dma()
256 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in mxs_spi_txrx_dma()
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| D | spi-pxa2xx-dma.c | 119 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in pxa2xx_spi_dma_prepare_one()
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| D | spi-at91-usart.c | 233 DMA_PREP_INTERRUPT | in at91_usart_spi_dma_transfer()
242 DMA_PREP_INTERRUPT | in at91_usart_spi_dma_transfer()
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| /Linux-v5.4/crypto/async_tx/ |
| D | async_memcpy.c | 49 dma_prep_flags |= DMA_PREP_INTERRUPT; in async_memcpy()
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| D | async_xor.c | 55 dma_flags |= DMA_PREP_INTERRUPT; in do_async_xor()
278 dma_prep_flags |= DMA_PREP_INTERRUPT; in async_xor_val()
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| D | async_pq.c | 67 dma_flags |= DMA_PREP_INTERRUPT; in do_async_gen_syndrome()
289 enum dma_ctrl_flags dma_flags = submit->cb_fn ? DMA_PREP_INTERRUPT : 0; in async_syndrome_val()
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| /Linux-v5.4/drivers/tty/serial/8250/ |
| D | 8250_dma.c | 83 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in serial8250_tx_dma()
119 DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in serial8250_rx_dma()
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| /Linux-v5.4/drivers/crypto/qce/ |
| D | dma.c | 102 unsigned long flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; in qce_dma_prep_sgs()
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| /Linux-v5.4/drivers/soc/tegra/fuse/ |
| D | fuse-tegra20.c | 43 unsigned long flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; in tegra20_fuse_read()
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| /Linux-v5.4/drivers/iio/buffer/ |
| D | industrialio-buffer-dmaengine.c | 71 DMA_PREP_INTERRUPT); in iio_dmaengine_buffer_submit_block()
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| /Linux-v5.4/Documentation/driver-api/dmaengine/ |
| 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-v5.4/sound/soc/sh/ |
| D | siu_pcm.c | 122 &sg, 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in siu_pcm_wr_set()
172 &sg, 1, DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in siu_pcm_rd_set()
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| /Linux-v5.4/sound/core/ |
| D | pcm_dmaengine.c | 154 flags |= DMA_PREP_INTERRUPT; in dmaengine_pcm_prepare_and_submit()
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| /Linux-v5.4/drivers/mfd/ |
| D | stm32-timers.c | 96 DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT); in stm32_timers_dma_burst_read()
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| /Linux-v5.4/drivers/ata/ |
| D | pata_pxa.c | 58 DMA_PREP_INTERRUPT); in pxa_qc_prep()
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