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Searched refs:DMA_PREP_FENCE (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.4/drivers/dma/ioat/
Dprep.c142 hw->ctl_f.fence = !!(flags & DMA_PREP_FENCE); in ioat_dma_prep_memcpy_lock()
227 xor->ctl_f.fence = !!(flags & DMA_PREP_FENCE); in __ioat_prep_xor_lock()
437 pq->ctl_f.fence = !!(flags & DMA_PREP_FENCE); in __ioat_prep_pq_lock()
551 pq->ctl_f.fence = !!(flags & DMA_PREP_FENCE); in __ioat_prep_pq16_lock()
723 hw->ctl_f.fence = !!(flags & DMA_PREP_FENCE); in ioat_prep_interrupt_lock()
/Linux-v5.4/crypto/async_tx/
Dasync_memcpy.c51 dma_prep_flags |= DMA_PREP_FENCE; in async_memcpy()
Dasync_xor.c57 dma_flags |= DMA_PREP_FENCE; in do_async_xor()
280 dma_prep_flags |= DMA_PREP_FENCE; in async_xor_val()
Dasync_pq.c70 dma_flags |= DMA_PREP_FENCE; in do_async_gen_syndrome()
340 dma_flags |= DMA_PREP_FENCE; in async_syndrome_val()
Dasync_raid6_recov.c39 dma_flags |= DMA_PREP_FENCE; in async_sum_product()
103 dma_flags |= DMA_PREP_FENCE; in async_mult()
/Linux-v5.4/drivers/dma/
Dbcm-sba-raid.c721 if (flags & DMA_PREP_FENCE) in sba_prep_dma_memcpy_req()
860 if (flags & DMA_PREP_FENCE) in sba_prep_dma_xor_req()
1071 if (flags & DMA_PREP_FENCE) in sba_prep_dma_pq_req()
1326 if (flags & DMA_PREP_FENCE) in sba_prep_dma_pq_single_req()
1386 req_len, flags | DMA_PREP_FENCE); in sba_prep_dma_pq()
1404 req_len, flags | DMA_PREP_FENCE); in sba_prep_dma_pq()
Dmic_x100_dma.c194 if (flags & DMA_PREP_FENCE) { in mic_dma_do_dma()
503 tx = mic_dma_prep_memcpy_lock(&ch->api_ch, 0, 0, 0, DMA_PREP_FENCE); in mic_dma_drain_chan()
/Linux-v5.4/drivers/misc/mic/scif/
Dscif_dma.c414 enum dma_ctrl_flags flags = DMA_PREP_FENCE; in scif_sync_dma()
480 enum dma_ctrl_flags flags = DMA_PREP_INTERRUPT | DMA_PREP_FENCE; in scif_async_dma()
960 DMA_PREP_FENCE); in scif_rma_list_dma_copy_unaligned()
1146 DMA_PREP_FENCE); in _scif_rma_list_dma_copy_aligned()
1318 DMA_PREP_FENCE); in scif_rma_list_dma_copy_aligned()
Dscif_fence.c209 tx = ddev->device_prep_dma_memcpy(chan, 0, 0, 0, DMA_PREP_FENCE); in _scif_prog_signal()
595 tx = ddev->device_prep_dma_memcpy(chan, 0, 0, 0, DMA_PREP_FENCE); in _scif_fence_mark()
/Linux-v5.4/include/linux/
Ddmaengine.h186 DMA_PREP_FENCE = (1 << 5), enumerator
/Linux-v5.4/drivers/spi/
Dspi-qup.c394 unsigned long flags = DMA_PREP_INTERRUPT | DMA_PREP_FENCE; in spi_qup_prep_sg()
/Linux-v5.4/drivers/misc/mic/vop/
Dvop_vringh.c484 DMA_PREP_FENCE); in vop_sync_dma()
/Linux-v5.4/drivers/dma/qcom/
Dbam_dma.c636 if (flags & DMA_PREP_FENCE) in bam_prep_slave_sg()
/Linux-v5.4/drivers/tty/serial/
Dmsm_serial.c495 DMA_PREP_FENCE); in msm_handle_tx_dma()
/Linux-v5.4/drivers/i2c/busses/
Di2c-qup.c757 DMA_PREP_INTERRUPT | DMA_PREP_FENCE); in qup_i2c_bam_schedule_desc()
/Linux-v5.4/drivers/mtd/nand/raw/
Dqcom_nandc.c847 DMA_PREP_FENCE | in prep_bam_dma_desc_cmd()
/Linux-v5.4/drivers/dma/ppc4xx/
Dadma.c309 #define DMA_CTRL_FLAGS_LAST DMA_PREP_FENCE