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Searched refs:map_type (Results 1 – 25 of 79) sorted by relevance

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/Linux-v5.15/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()
256 static void test_lru_sanity1(int map_type, int map_flags, unsigned int tgt_free) in test_lru_sanity1() argument
268 printf("%s (map_type:%d map_flags:0x%X): ", __func__, map_type, in test_lru_sanity1()
277 lru_map_fd = create_map(map_type, map_flags, map_size); in test_lru_sanity1()
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/Linux-v5.15/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,
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Dsockmap_basic.c85 static void test_sockmap_create_update_free(enum bpf_map_type map_type) in test_sockmap_create_update_free() argument
94 map = bpf_create_map(map_type, sizeof(int), sizeof(int), 1, 0); in test_sockmap_create_update_free()
111 static void test_skmsg_helpers(enum bpf_map_type map_type) in test_skmsg_helpers() argument
140 static void test_sockmap_update(enum bpf_map_type map_type) in test_sockmap_update() argument
160 if (map_type == BPF_MAP_TYPE_SOCKMAP) in test_sockmap_update()
199 static void test_sockmap_copy(enum bpf_map_type map_type) in test_sockmap_copy() argument
215 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()
Dlookup_and_delete.c44 static struct test_lookup_and_delete *setup_prog(enum bpf_map_type map_type, in setup_prog() argument
54 err = bpf_map__set_type(skel->maps.hash_map, map_type); in setup_prog()
/Linux-v5.15/include/trace/events/
Dxdp.h94 enum bpf_map_type map_type,
97 TP_ARGS(dev, xdp, tgt, err, map_type, map_id, index),
112 if (map_type == BPF_MAP_TYPE_DEVMAP || map_type == BPF_MAP_TYPE_DEVMAP_HASH) {
118 } else if (map_type == BPF_MAP_TYPE_UNSPEC && map_id == INT_MAX) {
144 enum bpf_map_type map_type,
146 TP_ARGS(dev, xdp, tgt, err, map_type, map_id, index)
153 enum bpf_map_type map_type,
155 TP_ARGS(dev, xdp, tgt, err, map_type, map_id, index)
164 #define _trace_xdp_redirect_map(dev, xdp, to, map_type, map_id, index) \ argument
165 trace_xdp_redirect(dev, xdp, to, 0, map_type, map_id, index)
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/Linux-v5.15/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()
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/Linux-v5.15/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.c48 inner_map_meta->map_type = inner_map->map_type; in bpf_map_meta_alloc()
82 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)
109 u32 type = attr->map_type; in find_and_alloc_map()
131 map->map_type = type; in find_and_alloc_map()
137 if (map->map_type == BPF_MAP_TYPE_PERCPU_HASH || in bpf_map_value_size()
138 map->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH || in bpf_map_value_size()
139 map->map_type == BPF_MAP_TYPE_PERCPU_ARRAY || in bpf_map_value_size()
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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()
320 if (array->map.map_type == BPF_MAP_TYPE_PERCPU_ARRAY) { in array_map_update_elem()
402 if (array->map.map_type == BPF_MAP_TYPE_PERCPU_ARRAY) in array_map_free()
464 if (map->map_type != BPF_MAP_TYPE_ARRAY || in array_map_check_btf()
614 if (map->map_type == BPF_MAP_TYPE_PERCPU_ARRAY) { in bpf_iter_init_array_map()
660 is_percpu = map->map_type == BPF_MAP_TYPE_PERCPU_ARRAY; in bpf_for_each_array_elem()
Dhashtab.c200 return htab->map.map_type == BPF_MAP_TYPE_LRU_HASH || in htab_is_lru()
201 htab->map.map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH; in htab_is_lru()
206 return htab->map.map_type == BPF_MAP_TYPE_PERCPU_HASH || in htab_is_percpu()
207 htab->map.map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH; in htab_is_percpu()
401 bool percpu = (attr->map_type == BPF_MAP_TYPE_PERCPU_HASH || in htab_map_alloc_check()
402 attr->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH); in htab_map_alloc_check()
403 bool lru = (attr->map_type == BPF_MAP_TYPE_LRU_HASH || in htab_map_alloc_check()
404 attr->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH); in htab_map_alloc_check()
464 bool percpu = (attr->map_type == BPF_MAP_TYPE_PERCPU_HASH || in htab_map_alloc()
465 attr->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH); in htab_map_alloc()
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/Linux-v5.15/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()
274 if (map_type == BPF_MAP_TYPE_ARRAY_OF_MAPS || in bpf_probe_map_type()
275 map_type == BPF_MAP_TYPE_HASH_OF_MAPS) { in bpf_probe_map_type()
286 fd = bpf_create_map_in_map(map_type, NULL, sizeof(__u32), in bpf_probe_map_type()
291 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.c87 attr.map_type = create_attr->map_type; in bpf_create_map_xattr()
100 if (attr.map_type == BPF_MAP_TYPE_STRUCT_OPS) in bpf_create_map_xattr()
110 int bpf_create_map_node(enum bpf_map_type map_type, const char *name, in bpf_create_map_node() argument
117 map_attr.map_type = map_type; in bpf_create_map_node()
130 int bpf_create_map(enum bpf_map_type map_type, int key_size, in bpf_create_map() argument
135 map_attr.map_type = map_type; in bpf_create_map()
144 int bpf_create_map_name(enum bpf_map_type map_type, const char *name, in bpf_create_map_name() argument
151 map_attr.map_type = map_type; in bpf_create_map_name()
160 int bpf_create_map_in_map_node(enum bpf_map_type map_type, const char *name, in bpf_create_map_in_map_node() argument
169 attr.map_type = map_type; in bpf_create_map_in_map_node()
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Dgen_loader.c392 attr.map_type = map_attr->map_type; in bpf_gen__map_create()
401 switch (attr.map_type) { in bpf_gen__map_create()
423 attr.map_name, map_idx, map_attr->map_type, attr.btf_value_type_id); in bpf_gen__map_create()
430 switch (attr.map_type) { in bpf_gen__map_create()
450 attr.map_name, map_idx, map_attr->map_type, attr.value_size, in bpf_gen__map_create()
/Linux-v5.15/fs/cifs/
Dcifs_unicode.c18 int map_type; in cifs_remap() local
21 map_type = SFM_MAP_UNI_RSVD; in cifs_remap()
23 map_type = SFU_MAP_UNI_RSVD; in cifs_remap()
25 map_type = NO_MAP_UNI_RSVD; in cifs_remap()
27 return map_type; in cifs_remap()
179 const struct nls_table *codepage, int map_type) in cifs_from_utf16() argument
214 charlen = cifs_mapchar(tmp, ftmp, codepage, map_type); in cifs_from_utf16()
220 charlen = cifs_mapchar(&to[outlen], ftmp, codepage, map_type); in cifs_from_utf16()
Dsmb2misc.c450 int map_type; in cifs_convert_path_to_utf16() local
453 map_type = SFM_MAP_UNI_RSVD; in cifs_convert_path_to_utf16()
455 map_type = SFU_MAP_UNI_RSVD; in cifs_convert_path_to_utf16()
457 map_type = NO_MAP_UNI_RSVD; in cifs_convert_path_to_utf16()
472 cifs_sb->local_nls, map_type); in cifs_convert_path_to_utf16()
/Linux-v5.15/tools/bpf/bpftool/
Dfeature.c530 probe_map_type(enum bpf_map_type map_type, const char *define_prefix, in probe_map_type() argument
538 res = bpf_probe_map_type(map_type, ifindex); in probe_map_type()
544 if (!map_type_name[map_type]) { in probe_map_type()
545 p_info("map type name not found (type %d)", map_type); in probe_map_type()
549 if (strlen(map_type_name[map_type]) > maxlen) { in probe_map_type()
554 sprintf(feat_name, "have_%s_map_type", map_type_name[map_type]); in probe_map_type()
555 sprintf(define_name, "%s_map_type", map_type_name[map_type]); in probe_map_type()
557 sprintf(plain_desc, "%s%s", plain_comment, map_type_name[map_type]); in probe_map_type()
/Linux-v5.15/drivers/pci/
Dp2pdma.c453 enum pci_p2pdma_map_type map_type = PCI_P2PDMA_MAP_THRU_HOST_BRIDGE; in calc_map_type_and_dist() local
513 map_type = PCI_P2PDMA_MAP_BUS_ADDR; in calc_map_type_and_dist()
532 map_type = PCI_P2PDMA_MAP_NOT_SUPPORTED; in calc_map_type_and_dist()
539 xa_mk_value(map_type), GFP_KERNEL); in calc_map_type_and_dist()
541 return map_type; in calc_map_type_and_dist()
927 enum pci_p2pdma_map_type map_type; in pci_p2pdma_unmap_sg_attrs() local
929 map_type = pci_p2pdma_map_type(sg_page(sg)->pgmap, dev); in pci_p2pdma_unmap_sg_attrs()
931 if (map_type == PCI_P2PDMA_MAP_THRU_HOST_BRIDGE) in pci_p2pdma_unmap_sg_attrs()
/Linux-v5.15/drivers/media/tuners/
Dtda18271-priv.h179 enum tda18271_map_type map_type,
182 enum tda18271_map_type map_type,
/Linux-v5.15/drivers/gpu/drm/i915/gem/selftests/
Di915_gem_migrate.c13 enum i915_map_type map_type = in igt_fill_check_buffer() local
19 cur = i915_gem_object_pin_map(obj, map_type); in igt_fill_check_buffer()
/Linux-v5.15/scripts/
Dbpf_doc.py637 def map_type(self, t): member in PrinterHelpers
671 print('static %s %s(*%s)(' % (self.map_type(proto['ret_type']),
680 one_arg = '{}{}'.format(comma, self.map_type(t))
/Linux-v5.15/tools/testing/selftests/bpf/progs/
Dmap_ptr_kern.c31 enum bpf_map_type map_type; member
41 VERIFY(map->map_type == g_map_type); in check_bpf_map_fields()
53 VERIFY(indirect->map_type == direct->map_type); in check_bpf_map_ptr()

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