1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2014 Intel Corporation
10 #include <rte_malloc.h>
11 #include <rte_malloc_heap.h>
17 static inline unsigned
18 malloc_get_numa_socket(void)
20 unsigned socket_id = rte_socket_id();
22 if (socket_id == (unsigned)SOCKET_ID_ANY)
29 malloc_heap_alloc(const char *type, size_t size, int socket, unsigned int flags,
30 size_t align, size_t bound, bool contig);
33 malloc_heap_alloc_biggest(const char *type, int socket, unsigned int flags,
34 size_t align, bool contig);
37 malloc_heap_create(struct malloc_heap *heap, const char *heap_name);
40 malloc_heap_destroy(struct malloc_heap *heap);
42 struct rte_memseg_list *
43 malloc_heap_create_external_seg(void *va_addr, rte_iova_t iova_addrs[],
44 unsigned int n_pages, size_t page_sz, const char *seg_name,
45 unsigned int socket_id);
47 struct rte_memseg_list *
48 malloc_heap_find_external_seg(void *va_addr, size_t len);
51 malloc_heap_destroy_external_seg(struct rte_memseg_list *msl);
54 malloc_heap_add_external_memory(struct malloc_heap *heap,
55 struct rte_memseg_list *msl);
58 malloc_heap_remove_external_memory(struct malloc_heap *heap, void *va_addr,
62 malloc_heap_free(struct malloc_elem *elem);
65 malloc_heap_resize(struct malloc_elem *elem, size_t size);
68 malloc_heap_get_stats(struct malloc_heap *heap,
69 struct rte_malloc_socket_stats *socket_stats);
72 malloc_heap_dump(struct malloc_heap *heap, FILE *f);
75 malloc_socket_to_heap_id(unsigned int socket_id);
78 rte_eal_malloc_heap_init(void);
84 #endif /* MALLOC_HEAP_H_ */