#include <rte_memory.h>

Data Fields
rte_iova_t	iova

size_t	len

uint64_t	hugepage_sz

int32_t	socket_id

uint32_t	nchannel

uint32_t	nrank

uint32_t	flags

void *	addr

uint64_t	addr_64

Detailed Description

Physical memory segment descriptor.

Definition at line 49 of file rte_memory.h.

Field Documentation

◆ iova

rte_iova_t iova

Start IO address.

Definition at line 50 of file rte_memory.h.

◆ addr

void* addr

Start virtual address.

Definition at line 52 of file rte_memory.h.

◆ addr_64

uint64_t addr_64

Makes sure addr is always 64 bits

Definition at line 53 of file rte_memory.h.

◆ len

size_t len

Length of the segment.

Definition at line 55 of file rte_memory.h.

◆ hugepage_sz

uint64_t hugepage_sz

The pagesize of underlying memory

Definition at line 56 of file rte_memory.h.

◆ socket_id

int32_t socket_id

NUMA socket ID.

Definition at line 57 of file rte_memory.h.

◆ nchannel

uint32_t nchannel

Number of channels.

Definition at line 58 of file rte_memory.h.

◆ nrank

uint32_t nrank

Number of ranks.

Definition at line 59 of file rte_memory.h.

◆ flags

uint32_t flags

Memseg-specific flags

Definition at line 60 of file rte_memory.h.

The documentation for this struct was generated from the following file:

lib/eal/include/rte_memory.h

Data Fields