rte_dma_conf(3) DPDK rte_dma_conf(3) NAME rte_dma_conf SYNOPSIS #include <rte_dmadev.h> Data Fields uint16_t nb_vchans uint64_t flags Detailed Description A structure used to configure a DMA device. See also rte_dma_configure Definition at line 360 of file rte_dmadev.h. Field Documentation uint16_t nb_vchans 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 365 of file rte_dmadev.h. uint64_t flags DMA device configuration flags defined as RTE_DMA_CFG_FLAG_*. Definition at line 375 of file rte_dmadev.h. Author Generated automatically by Doxygen for DPDK from the source code. Version 25.11.0 Thu Aug 27 2026 rte_dma_conf(3)
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