rte_eal_memconfig.h - Man Page
Synopsis
#include <stdbool.h>
#include <rte_rwlock.h>
#include <rte_spinlock.h>
Functions
__rte_internal rte_rwlock_t * rte_mcfg_mem_get_lock (void)
void rte_mcfg_mem_read_lock (void)
void rte_mcfg_mem_read_unlock (void)
void rte_mcfg_mem_write_lock (void)
void rte_mcfg_mem_write_unlock (void)
void rte_mcfg_tailq_read_lock (void)
void rte_mcfg_tailq_read_unlock (void)
void rte_mcfg_tailq_write_lock (void)
void rte_mcfg_tailq_write_unlock (void)
void rte_mcfg_mempool_read_lock (void)
void rte_mcfg_mempool_read_unlock (void)
void rte_mcfg_mempool_write_lock (void)
void rte_mcfg_mempool_write_unlock (void)
void rte_mcfg_timer_lock (void)
void rte_mcfg_timer_unlock (void)
bool rte_mcfg_get_single_file_segments (void)
Detailed Description
This API allows access to EAL shared memory configuration through an API.
Definition in file rte_eal_memconfig.h.
Function Documentation
__rte_internal rte_rwlock_t * rte_mcfg_mem_get_lock (void)
Internal helpers used for lock annotations.
void rte_mcfg_mem_read_lock (void)
Lock the internal EAL shared memory configuration for shared access.
void rte_mcfg_mem_read_unlock (void)
Unlock the internal EAL shared memory configuration for shared access.
void rte_mcfg_mem_write_lock (void)
Lock the internal EAL shared memory configuration for exclusive access.
void rte_mcfg_mem_write_unlock (void)
Unlock the internal EAL shared memory configuration for exclusive access.
void rte_mcfg_tailq_read_lock (void)
Lock the internal EAL TAILQ list for shared access.
void rte_mcfg_tailq_read_unlock (void)
Unlock the internal EAL TAILQ list for shared access.
void rte_mcfg_tailq_write_lock (void)
Lock the internal EAL TAILQ list for exclusive access.
void rte_mcfg_tailq_write_unlock (void)
Unlock the internal EAL TAILQ list for exclusive access.
void rte_mcfg_mempool_read_lock (void)
Lock the internal EAL Mempool list for shared access.
void rte_mcfg_mempool_read_unlock (void)
Unlock the internal EAL Mempool list for shared access.
void rte_mcfg_mempool_write_lock (void)
Lock the internal EAL Mempool list for exclusive access.
void rte_mcfg_mempool_write_unlock (void)
Unlock the internal EAL Mempool list for exclusive access.
void rte_mcfg_timer_lock (void)
Lock the internal EAL Timer Library lock for exclusive access.
void rte_mcfg_timer_unlock (void)
Unlock the internal EAL Timer Library lock for exclusive access.
bool rte_mcfg_get_single_file_segments (void)
If true, pages are put in single files (per memseg list), as opposed to creating a file per page.
Author
Generated automatically by Doxygen for DPDK from the source code.
Referenced By
The man pages rte_mcfg_get_single_file_segments(3), rte_mcfg_mem_get_lock(3), rte_mcfg_mempool_read_lock(3), rte_mcfg_mempool_read_unlock(3), rte_mcfg_mempool_write_lock(3), rte_mcfg_mempool_write_unlock(3), rte_mcfg_mem_read_lock(3), rte_mcfg_mem_read_unlock(3), rte_mcfg_mem_write_lock(3), rte_mcfg_mem_write_unlock(3), rte_mcfg_tailq_read_lock(3), rte_mcfg_tailq_read_unlock(3), rte_mcfg_tailq_write_lock(3), rte_mcfg_tailq_write_unlock(3), rte_mcfg_timer_lock(3) and rte_mcfg_timer_unlock(3) are aliases of rte_eal_memconfig.h(3).