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/tools/perf/util/
A Dtrigger.h38 t->name, t->state, __func__)
42 return t->state >= 0; in trigger_is_available()
53 t->state = TRIGGER_ON; in trigger_on()
58 if (!trigger_is_available(t)) in trigger_ready()
60 t->state = TRIGGER_READY; in trigger_ready()
65 if (!trigger_is_available(t)) in trigger_hit()
68 t->state = TRIGGER_HIT; in trigger_hit()
73 if (!trigger_is_available(t)) in trigger_off()
75 t->state = TRIGGER_OFF; in trigger_off()
80 t->state = TRIGGER_ERROR; in trigger_error()
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A Dintel-tpebs.c119 t->started = true; in evsel__tpebs_start_perf_record()
200 if (!t) { in process_sample_event()
426 return t; in tpebs_retire_lat__find()
443 return t; in tpebs_retire_lat__find()
509 valid = t && t->started; in evsel__tpebs_open()
582 if (t && &t->nd == tpebs_results.next) { in evsel__tpebs_read()
589 if (t == NULL || t->stats.n == 0) { in evsel__tpebs_read()
612 val = t->stats.min; in evsel__tpebs_read()
615 val = t->stats.max; in evsel__tpebs_read()
618 val = t->last; in evsel__tpebs_read()
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/tools/testing/selftests/bpf/prog_tests/
A Dbtf_write.c10 const struct btf_type *t; in gen_btf() local
30 t = btf__type_by_id(btf, 1); in gen_btf()
114 m = btf_members(t) + 0; in gen_btf()
119 m = btf_members(t) + 1; in gen_btf()
146 m = btf_members(t) + 0; in gen_btf()
168 v = btf_enum(t) + 0; in gen_btf()
171 v = btf_enum(t) + 1; in gen_btf()
240 p = btf_params(t) + 0; in gen_btf()
243 p = btf_params(t) + 1; in gen_btf()
324 v64 = btf_enum64(t) + 0; in gen_btf()
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A Dcgroup_ancestor.c58 memset(&t->qdisc, 0, sizeof(t->qdisc)); in setup_network()
59 t->qdisc.sz = sizeof(t->qdisc); in setup_network()
67 memset(&t->tc_attach, 0, sizeof(t->tc_attach)); in setup_network()
68 t->tc_attach.sz = sizeof(t->tc_attach); in setup_network()
69 t->tc_attach.prog_fd = bpf_program__fd(t->skel->progs.log_cgroup_id); in setup_network()
70 if (!ASSERT_OK(bpf_tc_attach(&t->qdisc, &t->tc_attach), "filter add")) in setup_network()
78 close_netns(t->ns); in setup_network()
87 bpf_tc_detach(&t->qdisc, &t->tc_attach); in cleanup_network()
89 close_netns(t->ns); in cleanup_network()
114 struct test_data t; in test_cgroup_ancestor() local
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A Dbtf_split.c18 const struct btf_type *t; in __test_btf_split() local
45 t = btf__type_by_id(btf2, 1); in __test_btf_split()
46 if (!ASSERT_OK_PTR(t, "int_type")) in __test_btf_split()
48 ASSERT_EQ(btf_is_int(t), true, "int_kind"); in __test_btf_split()
57 t = btf__type_by_id(btf1, 4); in __test_btf_split()
58 ASSERT_NULL(t, "split_type_in_main"); in __test_btf_split()
60 t = btf__type_by_id(btf2, 4); in __test_btf_split()
81 t = btf__type_by_id(btf2, 5); in __test_btf_split()
85 t = btf__type_by_id(btf3, 5); in __test_btf_split()
93 t = btf__type_by_id(btf3, 1); in __test_btf_split()
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A Drdonly_maps.c45 const struct rdonly_map_subtest *t = &subtests[i]; in test_rdonly_maps() local
47 if (!test__start_subtest(t->subtest_name)) in test_rdonly_maps()
50 prog = bpf_object__find_program_by_name(obj, t->prog_name); in test_rdonly_maps()
52 t->prog_name)) in test_rdonly_maps()
74 "prog '%s' didn't run?\n", t->prog_name)) in test_rdonly_maps()
76 if (CHECK(bss.iters != t->exp_iters, "check_iters", in test_rdonly_maps()
78 t->prog_name, bss.iters, t->exp_iters)) in test_rdonly_maps()
80 if (CHECK(bss.sum != t->exp_sum, "check_sum", in test_rdonly_maps()
82 t->prog_name, bss.sum, t->exp_sum)) in test_rdonly_maps()
A Dlibbpf_str.c24 const struct btf_type *t; in test_libbpf_bpf_attach_type_str() local
37 e = btf_enum(t); in test_libbpf_bpf_attach_type_str()
38 n = btf_vlen(t); in test_libbpf_bpf_attach_type_str()
69 const struct btf_type *t; in test_libbpf_bpf_link_type_str() local
82 e = btf_enum(t); in test_libbpf_bpf_link_type_str()
83 n = btf_vlen(t); in test_libbpf_bpf_link_type_str()
114 const struct btf_type *t; in test_libbpf_bpf_map_type_str() local
127 e = btf_enum(t); in test_libbpf_bpf_map_type_str()
128 n = btf_vlen(t); in test_libbpf_bpf_map_type_str()
184 e = btf_enum(t); in test_libbpf_bpf_prog_type_str()
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/tools/lib/bpf/
A Dbtf.h365 return BTF_INFO_KIND(t->info); in btf_kind()
370 return BTF_INFO_VLEN(t->info); in btf_vlen()
375 return BTF_INFO_KFLAG(t->info); in btf_kflag()
385 return btf_kind(t) == BTF_KIND_INT; in btf_is_int()
410 __u16 kind = btf_kind(t); in btf_is_composite()
452 __u16 kind = btf_kind(t); in btf_is_mod()
497 return btf_is_enum(t) || btf_is_enum64(t); in btf_is_any_enum()
529 return (struct btf_enum *)(t + 1); in btf_enum()
575 bool kflag = btf_kflag(t); in btf_member_bit_offset()
587 bool kflag = btf_kflag(t); in btf_member_bitfield_size()
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A Dbtf_dump.c500 if (btf_is_composite(t) && through_ptr && t->name_off != 0) in btf_dump_order_type()
1185 if (btf_kflag(t)) in btf_dump_emit_fwd_def()
1328 id = t->type; in btf_dump_emit_type_decl()
1625 if (btf_is_var(t) || btf_is_datasec(t)) in btf_dump_emit_type_cast()
1680 if (btf_is_fwd(t) || (btf_is_enum(t) && btf_vlen(t) == 0)) { in btf_dump_resolve_name()
1879 int sz = t->size; in btf_dump_int_data()
1976 int sz = t->size; in btf_dump_float_data()
2268 for (i = 0, e = btf_enum(t); i < btf_vlen(t); i++, e++) { in btf_dump_enum_data()
2279 for (i = 0, e = btf_enum64(t); i < btf_vlen(t); i++, e++) { in btf_dump_enum_data()
2353 if (!t) { in btf_dump_type_data_check_overflow()
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A Dbpf_tracing.h728 #define ___bpf_ctx_arg1(n, t, x) , ___bpf_union_arg(t, x, n - ___bpf_reg_cnt1(t, x)) argument
743 #define ___bpf_ctx_decl1(t, x) , t x argument
744 #define ___bpf_ctx_decl2(t, x, args...) , t x ___bpf_ctx_decl1(args) argument
745 #define ___bpf_ctx_decl3(t, x, args...) , t x ___bpf_ctx_decl2(args) argument
746 #define ___bpf_ctx_decl4(t, x, args...) , t x ___bpf_ctx_decl3(args) argument
747 #define ___bpf_ctx_decl5(t, x, args...) , t x ___bpf_ctx_decl4(args) argument
748 #define ___bpf_ctx_decl6(t, x, args...) , t x ___bpf_ctx_decl5(args) argument
749 #define ___bpf_ctx_decl7(t, x, args...) , t x ___bpf_ctx_decl6(args) argument
750 #define ___bpf_ctx_decl8(t, x, args...) , t x ___bpf_ctx_decl7(args) argument
751 #define ___bpf_ctx_decl9(t, x, args...) , t x ___bpf_ctx_decl8(args) argument
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/tools/testing/selftests/kvm/s390/
A Dmemop.c372 default_write_read(t.vcpu, t.vcpu, LOGICAL, t.size, NO_KEY); in test_copy()
445 default_write_read(t.vcpu, t.vm, ABSOLUTE, t.size, NO_KEY); in test_copy_key()
448 default_write_read(t.vcpu, t.vcpu, LOGICAL, t.size, 0); in test_copy_key()
449 default_write_read(t.vcpu, t.vcpu, LOGICAL, t.size, 9); in test_copy_key()
450 default_write_read(t.vcpu, t.vm, ABSOLUTE, t.size, 0); in test_copy_key()
451 default_write_read(t.vcpu, t.vm, ABSOLUTE, t.size, 9); in test_copy_key()
463 default_read(t.vcpu, t.vcpu, LOGICAL, t.size, 2); in test_copy_key()
464 default_read(t.vcpu, t.vm, ABSOLUTE, t.size, 2); in test_copy_key()
741 default_write_read(t.vcpu, t.vcpu, LOGICAL, t.size, 2); in test_copy_key_storage_prot_override()
754 default_read(t.vcpu, t.vcpu, LOGICAL, t.size, 9); in test_copy_key_fetch_prot()
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/tools/testing/selftests/bpf/
A Dbtf_helpers.c69 switch (btf_vlen(t)) { in btf_func_linkage_str()
90 const struct btf_type *t; in fprintf_btf_type_raw() local
95 if (!t) in fprintf_btf_type_raw()
98 vlen = btf_vlen(t); in fprintf_btf_type_raw()
99 kind = btf_kind(t); in fprintf_btf_type_raw()
106 t->size, btf_int_offset(t), btf_int_bits(t), in fprintf_btf_type_raw()
147 btf_kflag(t) ? "SIGNED" : "UNSIGNED", t->size, vlen); in fprintf_btf_type_raw()
161 btf_kflag(t) ? "SIGNED" : "UNSIGNED", t->size, vlen); in fprintf_btf_type_raw()
173 fprintf(out, " type_id=%u linkage=%s", t->type, btf_func_linkage_str(t)); in fprintf_btf_type_raw()
187 t->type, btf_var_linkage_str(btf_var(t)->linkage)); in fprintf_btf_type_raw()
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/tools/perf/util/scripting-engines/
A Dtrace-event-python.c196 if (!t) in define_value()
239 if (!t) in define_field()
643 if (!t) in get_sample_value_as_tuple()
650 return t; in get_sample_value_as_tuple()
977 if (!t) in python_process_tracepoint()
1079 if (!t) in tuple_new()
1479 if (!t) in python_process_general_event()
1534 if (!t) in python_process_throttle()
1569 if (!t) in python_do_process_switch()
1661 if (!t) in process_stat()
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/tools/testing/selftests/tc-testing/
A DTdcResults.py74 return sum(1 for t in self._testsuite if t.result == ResultState.fail)
77 return sum(1 for t in self._testsuite if t.result == ResultState.skip)
94 for t in self._testsuite:
97 ftap += 'ok {} {} - {}'.format(str(index), t.test_id, t.test_name)
98 if t.result == ResultState.skip or t.result == ResultState.noresult:
101 if len(t.steps) > 0:
103 for step in t.steps:
114 for t in self._testsuite:
117 if t.failmsg:
119 if len(t.steps) > 0:
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/tools/accounting/
A Dgetdelays.c195 #define delay_ms(t) (t / 1000000ULL) argument
247 average_ms((double)(t)->total, (t)->count), \
256 average_ms((double)(t)->total, (t)->count)); \
264 PRINT_CPU_DELAY(t->version, t); in print_delayacct()
266 PRINT_FILED_DELAY("IO", t->version, t, in print_delayacct()
270 PRINT_FILED_DELAY("SWAP", t->version, t, in print_delayacct()
274 PRINT_FILED_DELAY("RECLAIM", t->version, t, in print_delayacct()
278 PRINT_FILED_DELAY("THRASHING", t->version, t, in print_delayacct()
283 PRINT_FILED_DELAY("COMPACT", t->version, t, in print_delayacct()
289 PRINT_FILED_DELAY("WPCOPY", t->version, t, in print_delayacct()
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/tools/testing/selftests/bpf/progs/
A Dtest_subprogs.c54 __noinline int get_task_tgid(uintptr_t t) in get_task_tgid() argument
57 return BPF_CORE_READ((struct task_struct *)(void *)t, tgid); in get_task_tgid()
71 struct task_struct *t = (void *)bpf_get_current_task(); in prog1() local
73 if (!BPF_CORE_READ(t, pid) || !get_task_tgid((uintptr_t)t)) in prog1()
83 struct task_struct *t = (void *)bpf_get_current_task(); in prog2() local
85 if (!BPF_CORE_READ(t, pid) || !get_task_tgid((uintptr_t)t)) in prog2()
101 struct task_struct *t = (void *)bpf_get_current_task(); in prog3() local
103 if (!BPF_CORE_READ(t, pid) || !get_task_tgid((uintptr_t)t)) in prog3()
117 struct task_struct *t = (void *)bpf_get_current_task(); in prog4() local
119 if (!BPF_CORE_READ(t, pid) || !get_task_tgid((uintptr_t)t)) in prog4()
A Dsetget_sockopt.c100 opt = t->opt; in bpf_test_sockopt_flip()
130 opt = t->opt; in bpf_test_sockopt_int()
131 new = t->new; in bpf_test_sockopt_int()
163 if (!t->opt) in bpf_test_socket_sockopt()
166 if (t->flip) in bpf_test_socket_sockopt()
180 if (!t->opt) in bpf_test_ip_sockopt()
183 if (t->flip) in bpf_test_ip_sockopt()
197 if (!t->opt) in bpf_test_ipv6_sockopt()
200 if (t->flip) in bpf_test_ipv6_sockopt()
216 if (!t->opt) in bpf_test_tcp_sockopt()
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/tools/usb/
A Dffs-test.c381 t->buf = malloc(t->buf_size); in init_thread()
384 t->fd = open(t->filename, O_RDWR); in init_thread()
385 die_on(t->fd < 0, "%s", t->filename); in init_thread()
393 fd = t->fd; in cleanup_thread()
394 if (t->fd < 0) in cleanup_thread()
396 t->fd = -1; in cleanup_thread()
415 free(t->buf); in cleanup_thread()
426 in_name = t->in_name ? t->in_name : t->filename; in start_thread_helper()
427 out_name = t->out_name ? t->out_name : t->filename; in start_thread_helper()
434 ret = t->in(t, t->buf, t->buf_size); in start_thread_helper()
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/tools/testing/selftests/
A Dkselftest_harness.h945 __LIST_APPEND(t->fixture->tests, t); in __register_test()
958 t->teardown_fn(false, t, t->self, t->variant); in __bail()
983 t->name); in __wait_for_test()
994 t->name); in __wait_for_test()
1006 t->name, t->pid, errno); in __wait_for_test()
1057 t->name, in __wait_for_test()
1082 t ? t->name : ""); in test_harness_list_tests()
1085 t = t ? t->next : NULL; in test_harness_list_tests()
1214 t->fn(t, variant); in __run_test()
1261 for (t = f->tests; t; t = t->next) in test_harness_run()
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/tools/perf/tests/
A Dbuiltin-test.c239 if (!t->test_cases) in skip_reason()
250 return t->desc; in test_description()
392 struct test_suite *t; in finish_test() local
403 t = child_test->test; in finish_test()
564 for (struct test_suite **t = suites; *t; t++) { in __cmd_test() local
610 for (struct test_suite **t = suites; *t; t++, curr_suite++) { in __cmd_test() local
677 for (struct test_suite **t = suites; *t; t++, curr_suite++) { in perf_test__list() local
741 struct test_suite *t; in build_suites() local
751 for_each_suite(t) in build_suites()
757 for_each_suite(t) { in build_suites()
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/tools/include/nolibc/
A Dpoll.h27 struct timespec t; in sys_poll() local
30 t.tv_sec = timeout / 1000; in sys_poll()
31 t.tv_nsec = (timeout % 1000) * 1000000; in sys_poll()
33 return my_syscall5(__NR_ppoll, fds, nfds, (timeout >= 0) ? &t : NULL, NULL, 0); in sys_poll()
35 struct __kernel_timespec t; in sys_poll()
38 t.tv_sec = timeout / 1000; in sys_poll()
39 t.tv_nsec = (timeout % 1000) * 1000000; in sys_poll()
41 return my_syscall5(__NR_ppoll_time64, fds, nfds, (timeout >= 0) ? &t : NULL, NULL, 0); in sys_poll()
/tools/bpf/bpftool/
A Dbtf.c95 switch (btf_vlen(t)) { in btf_func_linkage_str()
123 int kind = btf_kind(t); in dump_btf_type()
247 if (btf_kflag(t)) in dump_btf_type()
253 if (btf_kflag(t)) in dump_btf_type()
265 __u16 vlen = btf_vlen(t); in dump_btf_type()
286 if (btf_kflag(t)) in dump_btf_type()
292 if (btf_kflag(t)) in dump_btf_type()
438 const struct btf_type *t; in dump_btf_raw() local
595 if (t->name_off) in btf_type_rank()
633 switch (btf_kind(t)) { in btf_type_sort_name()
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/tools/testing/selftests/powerpc/include/
A Dinstructions.h79 #define __PPC_RT(t) __PPC_RS(t) argument
98 #define PREFIX_MLS(instr, t, a, r, d) stringify_in_c(.balign 64, , 4;) \ argument
103 __PPC_RT(t) | \
112 __PPC_RT(t) | \
117 #define PLBZ(t, a, r, d) PREFIX_MLS(PPC_INST_LBZ, t, a, r, d) argument
118 #define PLHZ(t, a, r, d) PREFIX_MLS(PPC_INST_LHZ, t, a, r, d) argument
119 #define PLHA(t, a, r, d) PREFIX_MLS(PPC_INST_LHA, t, a, r, d) argument
120 #define PLWZ(t, a, r, d) PREFIX_MLS(PPC_INST_LWZ, t, a, r, d) argument
121 #define PLWA(t, a, r, d) PREFIX_8LS(0xa4000000, t, a, r, d) argument
122 #define PLD(t, a, r, d) PREFIX_8LS(0xe4000000, t, a, r, d) argument
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/tools/firewire/
A Dnosy-dump.c168 return t; in link_transaction_lookup()
171 t = malloc(sizeof *t); in link_transaction_lookup()
172 if (!t) in link_transaction_lookup()
176 t->tlabel = tlabel; in link_transaction_lookup()
182 return t; in link_transaction_lookup()
200 free(t); in link_transaction_destroy()
218 if (!t->request) { in handle_transaction()
230 decode_link_packet(&t->request->packet, t->request->length, in handle_transaction()
232 if (t->response) in handle_transaction()
233 decode_link_packet(&t->response->packet, t->request->length, in handle_transaction()
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/tools/testing/selftests/net/
A Drxtimestamp.c163 if (t->expected.tstamp) in print_test_case()
165 if (t->expected.tstampns) in print_test_case()
167 if (t->expected.swtstamp || t->expected.hwtstamp) { in print_test_case()
169 if (t->expected.swtstamp) in print_test_case()
171 if (t->expected.swtstamp && t->expected.hwtstamp) in print_test_case()
173 if (t->expected.hwtstamp) in print_test_case()
380 int s, t, opt; in main() local
386 for (t = 0; t < ARRAY_SIZE(test_cases); t++) { in main()
387 printf("%d\t", t); in main()
392 t = atoi(optarg); in main()
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