rte_dma_conf - Man Page

uint16_t nb_vchans
bool enable_silent

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 326 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 334 of file rte_dmadev.h.