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Searched refs:type_id (Results 1 – 25 of 88) sorted by relevance

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/linux-6.12.1/tools/bpf/bpftool/Documentation/
Dbpftool-btf.rst96 [1] PTR '(anon)' type_id=2
98 'pad' type_id=3 bits_offset=0
99 'sock' type_id=4 bits_offset=64
101 [4] PTR '(anon)' type_id=5
151 [1] PTR '(anon)' type_id=2
153 'a' type_id=3 bits_offset=0
154 'b' type_id=4 bits_offset=0
157 'const_int_field' type_id=5 bits_offset=0
158 'bitfield_field' type_id=3 bits_offset=32 bitfield_size=4
159 'arr_field' type_id=8 bits_offset=40
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Dbpftool-gen.rst413 [2] CONST '(anon)' type_id=1
414 [3] VOLATILE '(anon)' type_id=1
415 [4] ARRAY '(anon)' type_id=1 index_type_id=21 nr_elems=2
416 [5] PTR '(anon)' type_id=8
417 [6] CONST '(anon)' type_id=5
419 [8] CONST '(anon)' type_id=7
427 [1] PTR '(anon)' type_id=2
429 'ent' type_id=3 bits_offset=0
430 'id' type_id=7 bits_offset=64
431 'args' type_id=9 bits_offset=128
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/linux-6.12.1/tools/testing/selftests/bpf/prog_tests/
Dresolve_btfids.c66 __resolve_symbol(struct btf *btf, int type_id) in BTF_ID()
72 type = btf__type_by_id(btf, type_id); in BTF_ID()
74 PRINT_FAIL("Failed to get type for ID %d\n", type_id); in BTF_ID()
87 PRINT_FAIL("Failed to get name for BTF ID %d\n", type_id); in BTF_ID()
92 test_symbols[i].id = type_id; in BTF_ID()
101 int type_id; in resolve_symbols() local
111 for (type_id = 1; type_id < nr; type_id++) { in resolve_symbols()
112 if (__resolve_symbol(btf, type_id)) in resolve_symbols()
Dbtf_dump.c275 __s32 type_id; in btf_dump_data() local
289 type_id = btf__find_by_name(btf, name); in btf_dump_data()
290 if (!ASSERT_GE(type_id, 0, "find type id")) in btf_dump_data()
292 type_sz = btf__resolve_size(btf, type_id); in btf_dump_data()
294 ret = btf_dump__dump_type_data(d, type_id, ptr, ptr_sz, &opts); in btf_dump_data()
575 __s32 type_id; in test_btf_dump_struct_data() local
645 type_id = btf__find_by_name(btf, "file_operations"); in test_btf_dump_struct_data()
646 if (ASSERT_GT(type_id, 0, "find type id")) { in test_btf_dump_struct_data()
647 type_sz = btf__resolve_size(btf, type_id); in test_btf_dump_struct_data()
650 ret = btf_dump__dump_type_data(d, type_id, fops, type_sz, &opts); in test_btf_dump_struct_data()
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Dbtf_module.c13 __s32 type_id; in test_btf_module() local
28 type_id = btf__find_by_name(module_btf, symbol_name); in test_btf_module()
29 ASSERT_GT(type_id, 0, "func not found"); in test_btf_module()
Dbtf_tag.c58 __s32 type_id; in load_btfs() local
73 type_id = btf__find_by_name_kind(*vmlinux_btf, "user", BTF_KIND_TYPE_TAG); in load_btfs()
74 if (type_id <= 0) { in load_btfs()
90 type_id = btf__find_by_name_kind(*module_btf, "user", BTF_KIND_TYPE_TAG); in load_btfs()
91 if (type_id <= 0) { in load_btfs()
/linux-6.12.1/drivers/media/usb/pwc/
Dpwc-if.c778 int vendor_id, product_id, type_id; in usb_pwc_probe() local
805 type_id = 645; in usb_pwc_probe()
810 type_id = 646; in usb_pwc_probe()
815 type_id = 646; in usb_pwc_probe()
820 type_id = 675; in usb_pwc_probe()
825 type_id = 680; in usb_pwc_probe()
830 type_id = 690; in usb_pwc_probe()
835 type_id = 730; in usb_pwc_probe()
840 type_id = 740; in usb_pwc_probe()
845 type_id = 750; in usb_pwc_probe()
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/linux-6.12.1/tools/bpf/bpftool/
Dbtf_dumper.c24 static int btf_dumper_do_type(const struct btf_dumper *d, __u32 type_id,
80 func_type = btf__type_by_id(prog_btf, finfo.type_id); in dump_prog_id_as_func_ptr()
135 static int btf_dumper_modifier(const struct btf_dumper *d, __u32 type_id, in btf_dumper_modifier() argument
140 actual_type_id = btf__resolve_type(d->btf, type_id); in btf_dumper_modifier()
247 static int btf_dumper_array(const struct btf_dumper *d, __u32 type_id, in btf_dumper_array() argument
250 const struct btf_type *t = btf__type_by_id(d->btf, type_id); in btf_dumper_array()
465 static int btf_dumper_struct(const struct btf_dumper *d, __u32 type_id, in btf_dumper_struct() argument
475 t = btf__type_by_id(d->btf, type_id); in btf_dumper_struct()
513 static int btf_dumper_var(const struct btf_dumper *d, __u32 type_id, in btf_dumper_var() argument
516 const struct btf_type *t = btf__type_by_id(d->btf, type_id); in btf_dumper_var()
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Dgen.c2022 static void btfgen_mark_member(struct btfgen_info *info, int type_id, int idx) in btfgen_mark_member() argument
2024 const struct btf_type *t = btf__type_by_id(info->marked_btf, type_id); in btfgen_mark_member()
2031 btfgen_mark_type(struct btfgen_info *info, unsigned int type_id, bool follow_pointers) in btfgen_mark_type() argument
2033 const struct btf_type *btf_type = btf__type_by_id(info->src_btf, type_id); in btfgen_mark_type()
2039 if (type_id == 0) in btfgen_mark_type()
2043 cloned_type = (struct btf_type *) btf__type_by_id(info->marked_btf, type_id); in btfgen_mark_type()
2098 p_err("unsupported kind: %s (%d)", btf_kind_str(btf_type), type_id); in btfgen_mark_type()
2111 unsigned int type_id = targ_spec->root_type_id; in btfgen_record_field_relo() local
2115 btf_type = btf__type_by_id(btf, type_id); in btfgen_record_field_relo()
2116 err = btfgen_mark_type(info, type_id, false); in btfgen_record_field_relo()
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/linux-6.12.1/tools/lib/bpf/
Dbtf.c454 static int btf_validate_str(const struct btf *btf, __u32 str_off, const char *what, __u32 type_id) in btf_validate_str() argument
460 pr_warn("btf: type [%u]: invalid %s (string offset %u)\n", type_id, what, str_off); in btf_validate_str()
624 struct btf_type *btf_type_by_id(const struct btf *btf, __u32 type_id) in btf_type_by_id() argument
626 if (type_id == 0) in btf_type_by_id()
628 if (type_id < btf->start_id) in btf_type_by_id()
629 return btf_type_by_id(btf->base_btf, type_id); in btf_type_by_id()
630 return btf->types_data + btf->type_offs[type_id - btf->start_id]; in btf_type_by_id()
633 const struct btf_type *btf__type_by_id(const struct btf *btf, __u32 type_id) in btf__type_by_id() argument
635 if (type_id >= btf->start_id + btf->nr_types) in btf__type_by_id()
637 return btf_type_by_id((struct btf *)btf, type_id); in btf__type_by_id()
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Drelo_core.c32 static s64 btf__resolve_size(const struct btf *btf, u32 type_id) in btf__resolve_size() argument
37 t = btf_type_by_id(btf, type_id); in btf__resolve_size()
82 t = btf_type_by_id(btf, acc->type_id); in is_flex_arr()
280 spec->root_type_id = relo->type_id; in bpf_core_parse_spec()
305 t = skip_mods_and_typedefs(btf, relo->type_id, &id); in bpf_core_parse_spec()
311 acc->type_id = id; in bpf_core_parse_spec()
358 acc->type_id = id; in bpf_core_parse_spec()
377 spec->spec[spec->len].type_id = id; in bpf_core_parse_spec()
387 prog_name, relo->type_id, spec_str, i, id, btf_kind_str(t)); in bpf_core_parse_spec()
500 local_id = local_acc->type_id; in bpf_core_match_member()
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/linux-6.12.1/net/ipv4/
Dbpf_tcp_ca.c23 s32 type_id; in bpf_tcp_ca_init() local
25 type_id = btf_find_by_name_kind(btf, "sock", BTF_KIND_STRUCT); in bpf_tcp_ca_init()
26 if (type_id < 0) in bpf_tcp_ca_init()
28 sock_id = type_id; in bpf_tcp_ca_init()
30 type_id = btf_find_by_name_kind(btf, "tcp_sock", BTF_KIND_STRUCT); in bpf_tcp_ca_init()
31 if (type_id < 0) in bpf_tcp_ca_init()
33 tcp_sock_id = type_id; in bpf_tcp_ca_init()
36 type_id = btf_find_by_name_kind(btf, "tcp_congestion_ops", BTF_KIND_STRUCT); in bpf_tcp_ca_init()
37 if (type_id < 0) in bpf_tcp_ca_init()
39 tcp_congestion_ops_type = btf_type_by_id(btf, type_id); in bpf_tcp_ca_init()
/linux-6.12.1/drivers/hid/usbhid/
Dhid-pidff.c182 int type_id[sizeof(pidff_effect_types)]; member
556 int type_id; in pidff_upload_effect() local
569 pidff->type_id[PID_CONSTANT]); in pidff_upload_effect()
588 type_id = PID_SQUARE; in pidff_upload_effect()
591 type_id = PID_TRIANGLE; in pidff_upload_effect()
594 type_id = PID_SINE; in pidff_upload_effect()
597 type_id = PID_SAW_UP; in pidff_upload_effect()
600 type_id = PID_SAW_DOWN; in pidff_upload_effect()
608 pidff->type_id[type_id]); in pidff_upload_effect()
626 pidff->type_id[PID_RAMP]); in pidff_upload_effect()
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/linux-6.12.1/arch/x86/events/intel/
Duncore_discovery.c55 const u16 *type_id = key; in __type_cmp() local
57 if (type_b->type > *type_id) in __type_cmp()
59 else if (type_b->type < *type_id) in __type_cmp()
66 search_uncore_discovery_type(u16 type_id) in search_uncore_discovery_type() argument
68 struct rb_node *node = rb_find(&type_id, &discovery_tables, __type_cmp); in search_uncore_discovery_type()
595 type->type_id, box->pmu->pmu_idx); in intel_generic_uncore_mmio_init_box()
601 type->type_id, unit->id); in intel_generic_uncore_mmio_init_box()
609 type->type_id, unit->id, (unsigned long long)addr); in intel_generic_uncore_mmio_init_box()
664 static bool uncore_update_uncore_type(enum uncore_access_type type_id, in uncore_update_uncore_type() argument
668 uncore->type_id = type->type; in uncore_update_uncore_type()
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/linux-6.12.1/net/bpf/
Dbpf_dummy_struct_ops.c141 s32 type_id; in bpf_struct_ops_test_run() local
144 type_id = btf_find_by_name_kind(bpf_dummy_ops_btf, in bpf_struct_ops_test_run()
147 if (type_id < 0) in bpf_struct_ops_test_run()
149 if (prog->aux->attach_btf_id != type_id) in bpf_struct_ops_test_run()
241 s32 type_id; in bpf_dummy_ops_btf_struct_access() local
243 type_id = btf_find_by_name_kind(reg->btf, "bpf_dummy_ops_state", in bpf_dummy_ops_btf_struct_access()
245 if (type_id < 0) in bpf_dummy_ops_btf_struct_access()
249 state = btf_type_by_id(reg->btf, type_id); in bpf_dummy_ops_btf_struct_access()
/linux-6.12.1/kernel/bpf/
Dbtf.c185 #define BTF_TYPE_ID_VALID(type_id) ((type_id) <= BTF_MAX_TYPE) argument
287 u32 type_id; member
428 u32 type_id; member
459 u32 type_id, void *data, u8 bits_offsets,
467 const struct btf_type *t, u32 type_id);
851 const struct btf_type *btf_type_by_id(const struct btf *btf, u32 type_id) in btf_type_by_id() argument
853 while (type_id < btf->start_id) in btf_type_by_id()
856 type_id -= btf->start_id; in btf_type_by_id()
857 if (type_id >= btf->nr_types) in btf_type_by_id()
859 return btf->types[type_id]; in btf_type_by_id()
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/linux-6.12.1/drivers/media/pci/cx88/
Dcx88-mpeg.c507 if (d->type_id == btype) in cx8802_get_driver()
522 core->active_type_id != drv->type_id) in cx8802_request_acquire()
525 if (drv->type_id == CX88_MPEG_DVB) { in cx8802_request_acquire()
542 core->active_type_id = drv->type_id; in cx8802_request_acquire()
558 if (drv->type_id == CX88_MPEG_DVB) { in cx8802_request_release()
579 if ((drv->type_id != CX88_MPEG_DVB) && in cx8802_check_driver()
580 (drv->type_id != CX88_MPEG_BLACKBIRD)) in cx8802_check_driver()
603 drv->type_id == CX88_MPEG_DVB ? "dvb" : "blackbird", in cx8802_register_driver()
661 drv->type_id == CX88_MPEG_DVB ? "dvb" : "blackbird", in cx8802_unregister_driver()
677 if (d->type_id != drv->type_id) in cx8802_unregister_driver()
/linux-6.12.1/drivers/net/ethernet/microchip/lan966x/
Dlan966x_vcap_ag_api.c2190 .type_id = 0,
2195 .type_id = 1,
2200 .type_id = 0,
2205 .type_id = 1,
2210 .type_id = 2,
2215 .type_id = 0,
2220 .type_id = 1,
2225 .type_id = 2,
2233 .type_id = 0,
2238 .type_id = 1,
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/linux-6.12.1/tools/bpf/resolve_btfids/
Dmain.c538 int err, type_id; in symbols_resolve() local
566 for (type_id = 1; type_id < nr_types; type_id++) { in symbols_resolve()
573 type = btf__type_by_id(btf, type_id); in symbols_resolve()
576 type_id); in symbols_resolve()
598 type_id); in symbols_resolve()
606 str, id->id, type_id, id->id); in symbols_resolve()
608 id->id = type_id; in symbols_resolve()
/linux-6.12.1/include/linux/
Dbtf.h171 u32 *type_id,
191 void btf_type_seq_show(const struct btf *btf, u32 type_id, void *obj,
193 int btf_type_seq_show_flags(const struct btf *btf, u32 type_id, void *obj,
209 int btf_type_snprintf_show(const struct btf *btf, u32 type_id, void *obj,
523 const struct bpf_struct_ops_desc *bpf_struct_ops_find(struct btf *btf, u32 type_id);
525 static inline const struct bpf_struct_ops_desc *bpf_struct_ops_find(struct btf *btf, u32 type_id) in bpf_struct_ops_find() argument
554 const struct btf_type *btf_type_by_id(const struct btf *btf, u32 type_id);
586 u32 type_id) in btf_type_by_id() argument
/linux-6.12.1/drivers/hid/bpf/
Dhid_bpf_struct_ops.c93 s32 type_id; in hid_bpf_ops_btf_struct_access() local
103 type_id = btf_find_by_name_kind(reg->btf, write_range->struct_name, in hid_bpf_ops_btf_struct_access()
105 if (type_id < 0) in hid_bpf_ops_btf_struct_access()
108 state = btf_type_by_id(reg->btf, type_id); in hid_bpf_ops_btf_struct_access()
/linux-6.12.1/drivers/net/ethernet/microchip/vcap/
Dvcap_model_kunit.c2692 .type_id = 0,
2697 .type_id = 0,
2702 .type_id = 2,
2707 .type_id = 2,
2712 .type_id = 3,
2720 .type_id = 0,
2725 .type_id = 3,
2730 .type_id = 4,
2735 .type_id = 5,
2740 .type_id = 6,
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/linux-6.12.1/drivers/net/ethernet/microchip/sparx5/
Dsparx5_vcap_ag_api.c2290 .type_id = 0,
2295 .type_id = 2,
2303 .type_id = 0,
2308 .type_id = 3,
2313 .type_id = 4,
2318 .type_id = 5,
2323 .type_id = 6,
2328 .type_id = 1,
2336 .type_id = 0,
2344 .type_id = 0,
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/linux-6.12.1/net/netfilter/
Dnf_bpf_link.c275 s32 type_id; in nf_ptr_to_btf_id() local
281 type_id = btf_find_by_name_kind(btf, name, BTF_KIND_STRUCT); in nf_ptr_to_btf_id()
282 if (WARN_ON_ONCE(type_id < 0)) in nf_ptr_to_btf_id()
286 info->btf_id = type_id; in nf_ptr_to_btf_id()
/linux-6.12.1/drivers/net/ethernet/hisilicon/hns3/hns3pf/
Dhclge_err.c1706 .type_id = NONE_ERROR,
1709 .type_id = FIFO_ERROR,
1712 .type_id = MEMORY_ERROR,
1715 .type_id = POISON_ERROR,
1718 .type_id = MSIX_ECC_ERROR,
1721 .type_id = TQP_INT_ECC_ERROR,
1724 .type_id = PF_ABNORMAL_INT_ERROR,
1728 .type_id = MPF_ABNORMAL_INT_ERROR,
1732 .type_id = COMMON_ERROR,
1735 .type_id = PORT_ERROR,
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