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rte_dma_auto_free_param(3) DPDK rte_dma_auto_free_param(3)

NAME

rte_dma_auto_free_param

SYNOPSIS

#include <rte_dmadev.h>

Data Fields


uint64_t reserved [2]
struct rte_mempool * pool

Detailed Description

A structure used for offload auto free params.

Definition at line 528 of file rte_dmadev.h.

Field Documentation

struct rte_mempool* pool

Mempool from which buffer is allocated. Mempool info is used for freeing buffer by hardware.

Note:

If the mempool is not supported by the DMA device, rte_dma_vchan_setup() will fail.

Definition at line 538 of file rte_dmadev.h.

uint64_t reserved[2]

Reserved for future fields.

Definition at line 542 of file rte_dmadev.h.

Author

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Thu May 23 2024 Version 23.11.0