Home
last modified time | relevance | path

Searched refs:map_type (Results 1 – 25 of 72) sorted by relevance

123

/kernel/linux/linux-5.10/tools/testing/selftests/bpf/
Dtest_lru_map.c29 static int create_map(int map_type, int map_flags, unsigned int size) in create_map() argument
33 map_fd = bpf_create_map(map_type, sizeof(unsigned long long), in create_map()
68 map.map_type = BPF_MAP_TYPE_ARRAY; in bpf_map_lookup_elem_with_ref_bit()
159 static void test_lru_sanity0(int map_type, int map_flags) in test_lru_sanity0() argument
165 printf("%s (map_type:%d map_flags:0x%X): ", __func__, map_type, in test_lru_sanity0()
171 lru_map_fd = create_map(map_type, map_flags, 2 * nr_cpus); in test_lru_sanity0()
173 lru_map_fd = create_map(map_type, map_flags, 2); in test_lru_sanity0()
248 static void test_lru_sanity1(int map_type, int map_flags, unsigned int tgt_free) in test_lru_sanity1() argument
260 printf("%s (map_type:%d map_flags:0x%X): ", __func__, map_type, in test_lru_sanity1()
269 lru_map_fd = create_map(map_type, map_flags, map_size); in test_lru_sanity1()
[all …]
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/prog_tests/
Dbtf.c70 enum bpf_map_type map_type; member
137 .map_type = BPF_MAP_TYPE_ARRAY,
192 .map_type = BPF_MAP_TYPE_ARRAY,
217 .map_type = BPF_MAP_TYPE_ARRAY,
258 .map_type = BPF_MAP_TYPE_ARRAY,
303 .map_type = BPF_MAP_TYPE_ARRAY,
325 .map_type = BPF_MAP_TYPE_ARRAY,
347 .map_type = BPF_MAP_TYPE_ARRAY,
369 .map_type = BPF_MAP_TYPE_ARRAY,
394 .map_type = BPF_MAP_TYPE_ARRAY,
[all …]
Dsockmap_basic.c83 static void test_sockmap_create_update_free(enum bpf_map_type map_type) in test_sockmap_create_update_free() argument
92 map = bpf_create_map(map_type, sizeof(int), sizeof(int), 1, 0); in test_sockmap_create_update_free()
109 static void test_skmsg_helpers(enum bpf_map_type map_type) in test_skmsg_helpers() argument
138 static void test_sockmap_update(enum bpf_map_type map_type) in test_sockmap_update() argument
158 if (map_type == BPF_MAP_TYPE_SOCKMAP) in test_sockmap_update()
197 static void test_sockmap_copy(enum bpf_map_type map_type) in test_sockmap_copy() argument
213 if (map_type == BPF_MAP_TYPE_SOCKMAP) { in test_sockmap_copy()
Dsockmap_ktls.c95 static void run_tests(int family, enum bpf_map_type map_type) in run_tests() argument
100 map = bpf_create_map(map_type, sizeof(int), sizeof(int), 1, 0); in run_tests()
109 map_type == BPF_MAP_TYPE_SOCKMAP ? "SOCKMAP" : "SOCKHASH"); in run_tests()
Dmap_init.c38 static struct test_map_init *setup(enum bpf_map_type map_type, int map_sz, in setup() argument
48 err = bpf_map__set_type(skel->maps.hashmap1, map_type); in setup()
Dobj_name.c54 attr.map_type = BPF_MAP_TYPE_ARRAY; in test_obj_name()
/kernel/linux/linux-5.10/samples/bpf/
Dtest_lru_dist.c208 static int create_map(int map_type, int map_flags, unsigned int size) in create_map() argument
212 map_fd = bpf_create_map(map_type, sizeof(unsigned long long), in create_map()
310 static void test_parallel_lru_dist(int map_type, int map_flags, in test_parallel_lru_dist() argument
316 printf("%s (map_type:%d map_flags:0x%X):\n", __func__, map_type, in test_parallel_lru_dist()
320 lru_map_fd = create_map(map_type, map_flags, in test_parallel_lru_dist()
323 lru_map_fd = create_map(map_type, map_flags, in test_parallel_lru_dist()
335 static void test_lru_loss0(int map_type, int map_flags) in test_lru_loss0() argument
343 printf("%s (map_type:%d map_flags:0x%X): ", __func__, map_type, in test_lru_loss0()
349 map_fd = create_map(map_type, map_flags, 900 * nr_cpus); in test_lru_loss0()
351 map_fd = create_map(map_type, map_flags, 900); in test_lru_loss0()
[all …]
/kernel/linux/linux-5.10/kernel/bpf/
Dmap_iter.c117 if (map->map_type == BPF_MAP_TYPE_PERCPU_HASH || in bpf_iter_attach_map()
118 map->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH || in bpf_iter_attach_map()
119 map->map_type == BPF_MAP_TYPE_PERCPU_ARRAY) in bpf_iter_attach_map()
121 else if (map->map_type != BPF_MAP_TYPE_HASH && in bpf_iter_attach_map()
122 map->map_type != BPF_MAP_TYPE_LRU_HASH && in bpf_iter_attach_map()
123 map->map_type != BPF_MAP_TYPE_ARRAY) in bpf_iter_attach_map()
Dmap_in_map.c47 inner_map_meta->map_type = inner_map->map_type; in bpf_map_meta_alloc()
75 return meta0->map_type == meta1->map_type && in bpf_map_meta_equal()
Dsyscall.c35 #define IS_FD_ARRAY(map) ((map)->map_type == BPF_MAP_TYPE_PERF_EVENT_ARRAY || \
36 (map)->map_type == BPF_MAP_TYPE_CGROUP_ARRAY || \
37 (map)->map_type == BPF_MAP_TYPE_ARRAY_OF_MAPS)
38 #define IS_FD_PROG_ARRAY(map) ((map)->map_type == BPF_MAP_TYPE_PROG_ARRAY)
39 #define IS_FD_HASH(map) ((map)->map_type == BPF_MAP_TYPE_HASH_OF_MAPS)
105 u32 type = attr->map_type; in find_and_alloc_map()
127 map->map_type = type; in find_and_alloc_map()
148 if (map->map_type == BPF_MAP_TYPE_PERCPU_HASH || in bpf_map_value_size()
149 map->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH || in bpf_map_value_size()
150 map->map_type == BPF_MAP_TYPE_PERCPU_ARRAY || in bpf_map_value_size()
[all …]
Dhashtab.c174 return htab->map.map_type == BPF_MAP_TYPE_LRU_HASH || in htab_is_lru()
175 htab->map.map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH; in htab_is_lru()
180 return htab->map.map_type == BPF_MAP_TYPE_PERCPU_HASH || in htab_is_percpu()
181 htab->map.map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH; in htab_is_percpu()
344 bool percpu = (attr->map_type == BPF_MAP_TYPE_PERCPU_HASH || in htab_map_alloc_check()
345 attr->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH); in htab_map_alloc_check()
346 bool lru = (attr->map_type == BPF_MAP_TYPE_LRU_HASH || in htab_map_alloc_check()
347 attr->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH); in htab_map_alloc_check()
413 bool percpu = (attr->map_type == BPF_MAP_TYPE_PERCPU_HASH || in htab_map_alloc()
414 attr->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH); in htab_map_alloc()
[all …]
Ddevmap.c133 if (attr->map_type == BPF_MAP_TYPE_DEVMAP_HASH) { in dev_map_init_map()
148 if (attr->map_type == BPF_MAP_TYPE_DEVMAP_HASH) { in dev_map_init_map()
220 if (dtab->map.map_type == BPF_MAP_TYPE_DEVMAP_HASH) { in dev_map_free()
336 if ((map->map_type == BPF_MAP_TYPE_DEVMAP || in dev_map_can_have_prog()
337 map->map_type == BPF_MAP_TYPE_DEVMAP_HASH) && in dev_map_can_have_prog()
833 if (dtab->map.map_type == BPF_MAP_TYPE_DEVMAP_HASH) { in dev_map_notification()
Darraymap.c53 bool percpu = attr->map_type == BPF_MAP_TYPE_PERCPU_ARRAY; in array_map_alloc_check()
64 if (attr->map_type != BPF_MAP_TYPE_ARRAY && in array_map_alloc_check()
68 if (attr->map_type != BPF_MAP_TYPE_PERF_EVENT_ARRAY && in array_map_alloc_check()
83 bool percpu = attr->map_type == BPF_MAP_TYPE_PERCPU_ARRAY; in array_map_alloc()
330 if (array->map.map_type == BPF_MAP_TYPE_PERCPU_ARRAY) { in array_map_update_elem()
398 if (array->map.map_type == BPF_MAP_TYPE_PERCPU_ARRAY) in array_map_free()
460 if (map->map_type != BPF_MAP_TYPE_ARRAY || in array_map_check_btf()
610 if (map->map_type == BPF_MAP_TYPE_PERCPU_ARRAY) { in bpf_iter_init_array_map()
/kernel/linux/linux-5.10/tools/lib/bpf/
Dlibbpf_probes.c202 bool bpf_probe_map_type(enum bpf_map_type map_type, __u32 ifindex) in bpf_probe_map_type() argument
214 switch (map_type) { in bpf_probe_map_type()
273 if (map_type == BPF_MAP_TYPE_ARRAY_OF_MAPS || in bpf_probe_map_type()
274 map_type == BPF_MAP_TYPE_HASH_OF_MAPS) { in bpf_probe_map_type()
285 fd = bpf_create_map_in_map(map_type, NULL, sizeof(__u32), in bpf_probe_map_type()
290 attr.map_type = map_type; in bpf_probe_map_type()
Dbpf.h39 enum bpf_map_type map_type; member
57 LIBBPF_API int bpf_create_map_node(enum bpf_map_type map_type, const char *name,
60 LIBBPF_API int bpf_create_map_name(enum bpf_map_type map_type, const char *name,
63 LIBBPF_API int bpf_create_map(enum bpf_map_type map_type, int key_size,
65 LIBBPF_API int bpf_create_map_in_map_node(enum bpf_map_type map_type,
69 LIBBPF_API int bpf_create_map_in_map(enum bpf_map_type map_type,
Dbpf.c85 attr.map_type = create_attr->map_type; in bpf_create_map_xattr()
98 if (attr.map_type == BPF_MAP_TYPE_STRUCT_OPS) in bpf_create_map_xattr()
107 int bpf_create_map_node(enum bpf_map_type map_type, const char *name, in bpf_create_map_node() argument
114 map_attr.map_type = map_type; in bpf_create_map_node()
127 int bpf_create_map(enum bpf_map_type map_type, int key_size, in bpf_create_map() argument
132 map_attr.map_type = map_type; in bpf_create_map()
141 int bpf_create_map_name(enum bpf_map_type map_type, const char *name, in bpf_create_map_name() argument
148 map_attr.map_type = map_type; in bpf_create_map_name()
157 int bpf_create_map_in_map_node(enum bpf_map_type map_type, const char *name, in bpf_create_map_in_map_node() argument
165 attr.map_type = map_type; in bpf_create_map_in_map_node()
[all …]
/kernel/linux/linux-5.10/fs/cifs/
Dcifs_unicode.c19 int map_type; in cifs_remap() local
22 map_type = SFM_MAP_UNI_RSVD; in cifs_remap()
24 map_type = SFU_MAP_UNI_RSVD; in cifs_remap()
26 map_type = NO_MAP_UNI_RSVD; in cifs_remap()
28 return map_type; in cifs_remap()
180 const struct nls_table *codepage, int map_type) in cifs_from_utf16() argument
215 charlen = cifs_mapchar(tmp, ftmp, codepage, map_type); in cifs_from_utf16()
221 charlen = cifs_mapchar(&to[outlen], ftmp, codepage, map_type); in cifs_from_utf16()
Dsmb2misc.c457 int map_type; in cifs_convert_path_to_utf16() local
460 map_type = SFM_MAP_UNI_RSVD; in cifs_convert_path_to_utf16()
462 map_type = SFU_MAP_UNI_RSVD; in cifs_convert_path_to_utf16()
464 map_type = NO_MAP_UNI_RSVD; in cifs_convert_path_to_utf16()
479 cifs_sb->local_nls, map_type); in cifs_convert_path_to_utf16()
/kernel/linux/linux-5.10/drivers/pci/
Dp2pdma.c508 enum pci_p2pdma_map_type map_type; in upstream_bridge_distance() local
510 map_type = __upstream_bridge_distance(provider, client, dist, in upstream_bridge_distance()
513 if (map_type == PCI_P2PDMA_MAP_THRU_HOST_BRIDGE) { in upstream_bridge_distance()
516 map_type = PCI_P2PDMA_MAP_NOT_SUPPORTED; in upstream_bridge_distance()
521 xa_mk_value(map_type), GFP_KERNEL); in upstream_bridge_distance()
523 return map_type; in upstream_bridge_distance()
942 enum pci_p2pdma_map_type map_type; in pci_p2pdma_unmap_sg_attrs() local
950 map_type = pci_p2pdma_map_type(p2p_pgmap->provider, client); in pci_p2pdma_unmap_sg_attrs()
952 if (map_type == PCI_P2PDMA_MAP_THRU_HOST_BRIDGE) in pci_p2pdma_unmap_sg_attrs()
/kernel/linux/linux-5.10/tools/bpf/bpftool/
Dfeature.c526 probe_map_type(enum bpf_map_type map_type, const char *define_prefix, in probe_map_type() argument
534 res = bpf_probe_map_type(map_type, ifindex); in probe_map_type()
540 if (!map_type_name[map_type]) { in probe_map_type()
541 p_info("map type name not found (type %d)", map_type); in probe_map_type()
545 if (strlen(map_type_name[map_type]) > maxlen) { in probe_map_type()
550 sprintf(feat_name, "have_%s_map_type", map_type_name[map_type]); in probe_map_type()
551 sprintf(define_name, "%s_map_type", map_type_name[map_type]); in probe_map_type()
553 sprintf(plain_desc, "%s%s", plain_comment, map_type_name[map_type]); in probe_map_type()
/kernel/linux/linux-5.10/scripts/
Dbpf_helpers_doc.py519 def map_type(self, t): member in PrinterHelpers
553 print('static %s %s(*%s)(' % (self.map_type(proto['ret_type']),
562 one_arg = '{}{}'.format(comma, self.map_type(t))
/kernel/linux/linux-5.10/drivers/media/tuners/
Dtda18271-priv.h179 enum tda18271_map_type map_type,
182 enum tda18271_map_type map_type,
/kernel/linux/linux-5.10/drivers/net/netdevsim/
Dbpf.c461 if (offmap->map.map_type == BPF_MAP_TYPE_ARRAY) in nsim_map_delete_elem()
491 if (WARN_ON(offmap->map.map_type != BPF_MAP_TYPE_ARRAY && in nsim_bpf_map_alloc()
492 offmap->map.map_type != BPF_MAP_TYPE_HASH)) in nsim_bpf_map_alloc()
508 if (offmap->map.map_type == BPF_MAP_TYPE_ARRAY) { in nsim_bpf_map_alloc()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
Dmap_ptr_kern.c34 enum bpf_map_type map_type; member
45 VERIFY(map->map_type == g_map_type); in check_bpf_map_fields()
58 VERIFY(indirect->map_type == direct->map_type); in check_bpf_map_ptr()
/kernel/linux/linux-5.10/drivers/net/ethernet/netronome/nfp/bpf/
Dfw.h83 __be32 map_type; member

123