DOKK / manpages / debian 13 / dpdk-doc / rte_memzone.3.en
rte_memzone(3) Library Functions Manual rte_memzone(3)

rte_memzone

#include <rte_memzone.h>


char name [RTE_MEMZONE_NAMESIZE]
rte_iova_t iova
size_t len
uint64_t hugepage_sz
int32_t socket_id
uint32_t flags

A structure describing a memzone, which is a contiguous portion of physical memory identified by a name.

Definition at line 48 of file rte_memzone.h.

Name of the memory zone.

Definition at line 51 of file rte_memzone.h.

rte_iova_t iova

Start IO address.

Definition at line 53 of file rte_memzone.h.

Start virtual address.

Definition at line 55 of file rte_memzone.h.

Makes sure addr is always 64-bits

Definition at line 56 of file rte_memzone.h.

Length of the memzone.

Definition at line 58 of file rte_memzone.h.

The page size of underlying memory

Definition at line 60 of file rte_memzone.h.

NUMA socket ID.

Definition at line 62 of file rte_memzone.h.

Characteristics of this memzone.

Definition at line 64 of file rte_memzone.h.

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Version 24.11.3 DPDK