DPDK
17.11.10
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#include <rte_memzone.h>
Data Fields | |
char | name [RTE_MEMZONE_NAMESIZE] |
size_t | len |
uint64_t | hugepage_sz |
int32_t | socket_id |
uint32_t | flags |
uint32_t | memseg_id |
phys_addr_t | phys_addr |
rte_iova_t | iova |
void * | addr |
uint64_t | addr_64 |
A structure describing a memzone, which is a contiguous portion of physical memory identified by a name.
Definition at line 76 of file rte_memzone.h.
char name[RTE_MEMZONE_NAMESIZE] |
Name of the memory zone.
Definition at line 79 of file rte_memzone.h.
phys_addr_t phys_addr |
deprecated - Start physical address.
Definition at line 83 of file rte_memzone.h.
rte_iova_t iova |
Start IO address.
Definition at line 84 of file rte_memzone.h.
void* addr |
Start virtual address.
Definition at line 88 of file rte_memzone.h.
uint64_t addr_64 |
Makes sure addr is always 64-bits
Definition at line 89 of file rte_memzone.h.
size_t len |
Length of the memzone.
Definition at line 91 of file rte_memzone.h.
uint64_t hugepage_sz |
The page size of underlying memory
Definition at line 93 of file rte_memzone.h.
int32_t socket_id |
NUMA socket ID.
Definition at line 95 of file rte_memzone.h.
uint32_t flags |
Characteristics of this memzone.
Definition at line 97 of file rte_memzone.h.
uint32_t memseg_id |
Memseg it belongs.
Definition at line 98 of file rte_memzone.h.