Man page - rte_dma_conf(3)

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rte_dma_conf(3) Library Functions Manual rte_dma_conf(3)

rte_dma_conf

#include <rte_dmadev.h>


uint16_t nb_vchans
bool enable_silent

A structure used to configure a DMA device.

See also

rte_dma_configure

Definition at line 333 of file rte_dmadev.h.

The number of virtual DMA channels to set up for the DMA device. This value cannot be greater than the field 'max_vchans' of struct rte_dma_info which get from rte_dma_info_get().

Definition at line 338 of file rte_dmadev.h.

Indicates whether to enable silent mode. false-default mode, true-silent mode. This value can be set to true only when the SILENT capability is supported.

See also

RTE_DMA_CAPA_SILENT

Definition at line 346 of file rte_dmadev.h.

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