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Searched refs:type_id (Results 1 – 25 of 74) sorted by relevance

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/linux-6.1.9/tools/bpf/bpftool/Documentation/
Dbpftool-btf.rst100 [1] PTR '(anon)' type_id=2
102 'pad' type_id=3 bits_offset=0
103 'sock' type_id=4 bits_offset=64
105 [4] PTR '(anon)' type_id=5
155 [1] PTR '(anon)' type_id=2
157 'a' type_id=3 bits_offset=0
158 'b' type_id=4 bits_offset=0
161 'const_int_field' type_id=5 bits_offset=0
162 'bitfield_field' type_id=3 bits_offset=32 bitfield_size=4
163 'arr_field' type_id=8 bits_offset=40
[all …]
Dbpftool-gen.rst389 [2] CONST '(anon)' type_id=1
390 [3] VOLATILE '(anon)' type_id=1
391 [4] ARRAY '(anon)' type_id=1 index_type_id=21 nr_elems=2
392 [5] PTR '(anon)' type_id=8
393 [6] CONST '(anon)' type_id=5
395 [8] CONST '(anon)' type_id=7
403 [1] PTR '(anon)' type_id=2
405 'ent' type_id=3 bits_offset=0
406 'id' type_id=7 bits_offset=64
407 'args' type_id=9 bits_offset=128
[all …]
/linux-6.1.9/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()
[all …]
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-6.1.9/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()
[all …]
/linux-6.1.9/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()
[all …]
Dgen.c1723 static void btfgen_mark_member(struct btfgen_info *info, int type_id, int idx) in btfgen_mark_member() argument
1725 const struct btf_type *t = btf__type_by_id(info->marked_btf, type_id); in btfgen_mark_member()
1732 btfgen_mark_type(struct btfgen_info *info, unsigned int type_id, bool follow_pointers) in btfgen_mark_type() argument
1734 const struct btf_type *btf_type = btf__type_by_id(info->src_btf, type_id); in btfgen_mark_type()
1740 if (type_id == 0) in btfgen_mark_type()
1744 cloned_type = (struct btf_type *) btf__type_by_id(info->marked_btf, type_id); in btfgen_mark_type()
1799 p_err("unsupported kind: %s (%d)", btf_kind_str(btf_type), type_id); in btfgen_mark_type()
1812 unsigned int type_id = targ_spec->root_type_id; in btfgen_record_field_relo() local
1816 btf_type = btf__type_by_id(btf, type_id); in btfgen_record_field_relo()
1817 err = btfgen_mark_type(info, type_id, false); in btfgen_record_field_relo()
[all …]
/linux-6.1.9/tools/lib/bpf/
Dbtf.c462 struct btf_type *btf_type_by_id(const struct btf *btf, __u32 type_id) in btf_type_by_id() argument
464 if (type_id == 0) in btf_type_by_id()
466 if (type_id < btf->start_id) in btf_type_by_id()
467 return btf_type_by_id(btf->base_btf, type_id); in btf_type_by_id()
468 return btf->types_data + btf->type_offs[type_id - btf->start_id]; in btf_type_by_id()
471 const struct btf_type *btf__type_by_id(const struct btf *btf, __u32 type_id) in btf__type_by_id() argument
473 if (type_id >= btf->start_id + btf->nr_types) in btf__type_by_id()
475 return btf_type_by_id((struct btf *)btf, type_id); in btf__type_by_id()
604 __s64 btf__resolve_size(const struct btf *btf, __u32 type_id) in btf__resolve_size() argument
612 t = btf__type_by_id(btf, type_id); in btf__resolve_size()
[all …]
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()
[all …]
/linux-6.1.9/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()
[all …]
/linux-6.1.9/net/ipv4/
Dbpf_tcp_ca.c26 s32 type_id; in bpf_tcp_ca_init() local
28 type_id = btf_find_by_name_kind(btf, "sock", BTF_KIND_STRUCT); in bpf_tcp_ca_init()
29 if (type_id < 0) in bpf_tcp_ca_init()
31 sock_id = type_id; in bpf_tcp_ca_init()
33 type_id = btf_find_by_name_kind(btf, "tcp_sock", BTF_KIND_STRUCT); in bpf_tcp_ca_init()
34 if (type_id < 0) in bpf_tcp_ca_init()
36 tcp_sock_id = type_id; in bpf_tcp_ca_init()
/linux-6.1.9/arch/x86/events/intel/
Duncore_discovery.c67 const u16 *type_id = key; in __type_cmp() local
69 if (type_b->type > *type_id) in __type_cmp()
71 else if (type_b->type < *type_id) in __type_cmp()
78 search_uncore_discovery_type(u16 type_id) in search_uncore_discovery_type() argument
80 struct rb_node *node = rb_find(&type_id, &discovery_tables, __type_cmp); in search_uncore_discovery_type()
473 type->type_id, type->box_ids[box->pmu->pmu_idx]); in intel_generic_uncore_mmio_init_box()
481 type->type_id, type->box_ids[box->pmu->pmu_idx], in intel_generic_uncore_mmio_init_box()
537 static bool uncore_update_uncore_type(enum uncore_access_type type_id, in uncore_update_uncore_type() argument
541 uncore->type_id = type->type; in uncore_update_uncore_type()
547 switch (type_id) { in uncore_update_uncore_type()
[all …]
/linux-6.1.9/kernel/bpf/
Dbtf.c179 #define BTF_TYPE_ID_VALID(type_id) ((type_id) <= BTF_MAX_TYPE) argument
256 u32 type_id; member
391 u32 type_id; member
422 u32 type_id, void *data, u8 bits_offsets,
430 const struct btf_type *t, u32 type_id);
811 const struct btf_type *btf_type_by_id(const struct btf *btf, u32 type_id) in btf_type_by_id() argument
813 while (type_id < btf->start_id) in btf_type_by_id()
816 type_id -= btf->start_id; in btf_type_by_id()
817 if (type_id >= btf->nr_types) in btf_type_by_id()
819 return btf->types[type_id]; in btf_type_by_id()
[all …]
Dbpf_struct_ops.c106 s32 type_id, value_id, module_id; in bpf_struct_ops_init() local
145 type_id = btf_find_by_name_kind(btf, st_ops->name, in bpf_struct_ops_init()
147 if (type_id < 0) { in bpf_struct_ops_init()
152 t = btf_type_by_id(btf, type_id); in bpf_struct_ops_init()
193 st_ops->type_id = type_id; in bpf_struct_ops_init()
221 const struct bpf_struct_ops *bpf_struct_ops_find(u32 type_id) in bpf_struct_ops_find() argument
225 if (!type_id || !btf_vmlinux) in bpf_struct_ops_find()
229 if (bpf_struct_ops[i]->type_id == type_id) in bpf_struct_ops_find()
464 prog->aux->attach_btf_id != st_ops->type_id || in bpf_struct_ops_map_update_elem()
/linux-6.1.9/net/bpf/
Dbpf_dummy_struct_ops.c90 if (prog->aux->attach_btf_id != st_ops->type_id) in bpf_struct_ops_test_run()
166 s32 type_id; in bpf_dummy_ops_btf_struct_access() local
169 type_id = btf_find_by_name_kind(btf, "bpf_dummy_ops_state", in bpf_dummy_ops_btf_struct_access()
171 if (type_id < 0) in bpf_dummy_ops_btf_struct_access()
174 state = btf_type_by_id(btf, type_id); in bpf_dummy_ops_btf_struct_access()
/linux-6.1.9/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-6.1.9/tools/bpf/resolve_btfids/
Dmain.c512 int err, type_id; in symbols_resolve() local
540 for (type_id = 1; type_id < nr_types; type_id++) { in symbols_resolve()
547 type = btf__type_by_id(btf, type_id); in symbols_resolve()
550 type_id); in symbols_resolve()
572 type_id); in symbols_resolve()
580 str, id->id, type_id, id->id); in symbols_resolve()
582 id->id = type_id; in symbols_resolve()
/linux-6.1.9/include/linux/
Dbtf.h114 u32 *type_id,
134 void btf_type_seq_show(const struct btf *btf, u32 type_id, void *obj,
136 int btf_type_seq_show_flags(const struct btf *btf, u32 type_id, void *obj,
152 int btf_type_snprintf_show(const struct btf *btf, u32 type_id, void *obj,
408 const struct btf_type *btf_type_by_id(const struct btf *btf, u32 type_id);
422 u32 type_id) in btf_type_by_id() argument
/linux-6.1.9/drivers/net/ethernet/hisilicon/hns3/hns3pf/
Dhclge_err.c1283 .type_id = NONE_ERROR,
1286 .type_id = FIFO_ERROR,
1289 .type_id = MEMORY_ERROR,
1292 .type_id = POISON_ERROR,
1295 .type_id = MSIX_ECC_ERROR,
1298 .type_id = TQP_INT_ECC_ERROR,
1301 .type_id = PF_ABNORMAL_INT_ERROR,
1304 .type_id = MPF_ABNORMAL_INT_ERROR,
1307 .type_id = COMMON_ERROR,
1310 .type_id = PORT_ERROR,
[all …]
Dhclge_err.h197 enum hclge_err_type_list type_id; member
214 u8 type_id; member
/linux-6.1.9/tools/perf/util/
Dbpf_off_cpu.c103 u32 type_id; in check_sched_switch_args() local
105 type_id = btf__find_by_name_kind(btf, "btf_trace_sched_switch", in check_sched_switch_args()
107 if ((s32)type_id < 0) in check_sched_switch_args()
110 t1 = btf__type_by_id(btf, type_id); in check_sched_switch_args()
/linux-6.1.9/tools/testing/selftests/bpf/progs/
Dnetif_receive_skb.c67 _ptr.type_id = bpf_core_type_id_kernel(_type); \
68 if (_ptr.type_id <= 0) { \
112 p.type_id = bpf_core_type_id_kernel(struct sk_buff); in BPF_PROG()
/linux-6.1.9/tools/testing/selftests/bpf/
Dbtf_helpers.h10 const char *btf_type_raw_dump(const struct btf *btf, int type_id);

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