#include <stdio.h>
#include <rte_memory.h>
+#include <rte_common.h>
#ifdef __cplusplus
extern "C" {
char name[RTE_MEMZONE_NAMESIZE]; /**< Name of the memory zone. */
phys_addr_t phys_addr; /**< Start physical address. */
+ RTE_STD_C11
union {
void *addr; /**< Start virtual address. */
uint64_t addr_64; /**< Makes sure addr is always 64-bits */
};
-#ifdef RTE_LIBRTE_IVSHMEM
- phys_addr_t ioremap_addr; /**< Real physical address inside the VM */
-#endif
size_t len; /**< Length of the memzone. */
uint64_t hugepage_sz; /**< The page size of underlying memory */
int32_t socket_id; /**< NUMA socket ID. */
uint32_t flags; /**< Characteristics of this memzone. */
- uint32_t memseg_id; /** <store the memzone is from which memseg. */
+ uint32_t memseg_id; /**< Memseg it belongs. */
} __attribute__((__packed__));
/**
*
* This function reserves some memory and returns a pointer to a
* correctly filled memzone descriptor. If the allocation cannot be
- * done, return NULL. Note: A reserved zone cannot be freed.
+ * done, return NULL.
*
* @param name
* The name of the memzone. If it already exists, the function will
* boundary, and returns a pointer to a correctly filled memzone
* descriptor. If the allocation cannot be done or if the alignment
* is not a power of 2, returns NULL.
- * Note: A reserved zone cannot be freed.
*
* @param name
* The name of the memzone. If it already exists, the function will
* Memory buffer is reserved in a way, that it wouldn't cross specified
* boundary. That implies that requested length should be less or equal
* then boundary.
- * Note: A reserved zone cannot be freed.
*
* @param name
* The name of the memzone. If it already exists, the function will
* @param mz
* A pointer to the memzone
* @return
- * -EINVAL - invalid parameter
+ * -EINVAL - invalid parameter.
* 0 - success
*/
int rte_memzone_free(const struct rte_memzone *mz);
const struct rte_memzone *rte_memzone_lookup(const char *name);
/**
- * Dump all reserved memzones to the console.
+ * Dump all reserved memzones to a file.
*
* @param f
* A pointer to a file for output