| /Linux-v5.4/tools/perf/util/ |
| D | evlist.h | 51 struct evlist { struct
68 void (*trace_event_sample_raw)(struct evlist *evlist, argument
84 struct evlist *evlist__new(void); argument
85 struct evlist *perf_evlist__new_default(void);
86 struct evlist *perf_evlist__new_dummy(void);
87 void evlist__init(struct evlist *evlist, struct perf_cpu_map *cpus,
89 void evlist__exit(struct evlist *evlist);
90 void evlist__delete(struct evlist *evlist);
92 void evlist__add(struct evlist *evlist, struct evsel *entry);
93 void evlist__remove(struct evlist *evlist, struct evsel *evsel);
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| D | evlist.c | 55 void evlist__init(struct evlist *evlist, struct perf_cpu_map *cpus, in evlist__init() argument
58 perf_evlist__init(&evlist->core); in evlist__init()
59 perf_evlist__set_maps(&evlist->core, cpus, threads); in evlist__init()
60 fdarray__init(&evlist->core.pollfd, 64); in evlist__init()
61 evlist->workload.pid = -1; in evlist__init()
62 evlist->bkw_mmap_state = BKW_MMAP_NOTREADY; in evlist__init()
65 struct evlist *evlist__new(void) in evlist__new()
67 struct evlist *evlist = zalloc(sizeof(*evlist)); in evlist__new() local
69 if (evlist != NULL) in evlist__new()
70 evlist__init(evlist, NULL, NULL); in evlist__new()
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| D | bpf-loader.h | 43 struct evlist;
73 struct evlist *evlist, int *error_pos);
76 struct evlist *evlist,
82 int bpf__setup_stdout(struct evlist *evlist);
83 struct evsel *bpf__setup_output_event(struct evlist *evlist, const char *name);
84 int bpf__strerror_setup_output_event(struct evlist *evlist, int err, char *buf, size_t size);
122 struct evlist *evlist __maybe_unused, in bpf__config_obj()
135 bpf__setup_stdout(struct evlist *evlist __maybe_unused) in bpf__setup_stdout()
141 bpf__setup_output_event(struct evlist *evlist __maybe_unused, const char *name __maybe_unused) in bpf__setup_output_event()
185 struct evlist *evlist __maybe_unused, in bpf__strerror_config_obj()
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| D | record.c | 20 struct evlist *evlist; in perf_do_probe_api() local
26 evlist = evlist__new(); in perf_do_probe_api()
27 if (!evlist) in perf_do_probe_api()
30 if (parse_events(evlist, str, NULL)) in perf_do_probe_api()
33 evsel = evlist__first(evlist); in perf_do_probe_api()
60 evlist__delete(evlist); in perf_do_probe_api()
139 void perf_evlist__config(struct evlist *evlist, struct record_opts *opts, in perf_evlist__config() argument
152 perf_evlist__set_leader(evlist); in perf_evlist__config()
154 if (evlist->core.cpus->map[0] < 0) in perf_evlist__config()
159 evlist__for_each_entry(evlist, evsel) { in perf_evlist__config()
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| D | cgroup.c | 94 static struct cgroup *evlist__find_cgroup(struct evlist *evlist, const char *str) in evlist__find_cgroup() argument
100 evlist__for_each_entry(evlist, counter) { in evlist__find_cgroup()
134 struct cgroup *evlist__findnew_cgroup(struct evlist *evlist, const char *name) in evlist__findnew_cgroup() argument
136 struct cgroup *cgroup = evlist__find_cgroup(evlist, name); in evlist__findnew_cgroup()
141 static int add_cgroup(struct evlist *evlist, const char *str) in add_cgroup() argument
144 struct cgroup *cgrp = evlist__findnew_cgroup(evlist, str); in add_cgroup()
154 evlist__for_each_entry(evlist, counter) { in add_cgroup()
194 void evlist__set_default_cgroup(struct evlist *evlist, struct cgroup *cgroup) in evlist__set_default_cgroup() argument
198 evlist__for_each_entry(evlist, evsel) in evlist__set_default_cgroup()
205 struct evlist *evlist = *(struct evlist **)opt->value; in parse_cgroups() local
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| /Linux-v5.4/tools/perf/lib/ |
| D | evlist.c | 22 void perf_evlist__init(struct perf_evlist *evlist) in perf_evlist__init() argument
27 INIT_HLIST_HEAD(&evlist->heads[i]); in perf_evlist__init()
28 INIT_LIST_HEAD(&evlist->entries); in perf_evlist__init()
29 evlist->nr_entries = 0; in perf_evlist__init()
32 static void __perf_evlist__propagate_maps(struct perf_evlist *evlist, in __perf_evlist__propagate_maps() argument
39 if (!evsel->own_cpus || evlist->has_user_cpus) { in __perf_evlist__propagate_maps()
41 evsel->cpus = perf_cpu_map__get(evlist->cpus); in __perf_evlist__propagate_maps()
48 evsel->threads = perf_thread_map__get(evlist->threads); in __perf_evlist__propagate_maps()
51 static void perf_evlist__propagate_maps(struct perf_evlist *evlist) in perf_evlist__propagate_maps() argument
55 perf_evlist__for_each_evsel(evlist, evsel) in perf_evlist__propagate_maps()
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| /Linux-v5.4/tools/perf/tests/ |
| D | event-times.c | 17 static int attach__enable_on_exec(struct evlist *evlist) in attach__enable_on_exec() argument
19 struct evsel *evsel = evlist__last(evlist); in attach__enable_on_exec()
29 err = perf_evlist__create_maps(evlist, &target); in attach__enable_on_exec()
35 err = perf_evlist__prepare_workload(evlist, &target, argv, false, NULL); in attach__enable_on_exec()
43 err = evlist__open(evlist); in attach__enable_on_exec()
50 return perf_evlist__start_workload(evlist) == 1 ? TEST_OK : TEST_FAIL; in attach__enable_on_exec()
53 static int detach__enable_on_exec(struct evlist *evlist) in detach__enable_on_exec() argument
55 waitpid(evlist->workload.pid, NULL, 0); in detach__enable_on_exec()
59 static int attach__current_disabled(struct evlist *evlist) in attach__current_disabled() argument
61 struct evsel *evsel = evlist__last(evlist); in attach__current_disabled()
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| D | keep-tracking.c | 32 static int find_comm(struct evlist *evlist, const char *comm) in find_comm() argument
39 for (i = 0; i < evlist->core.nr_mmaps; i++) { in find_comm()
40 md = &evlist->mmap[i]; in find_comm()
75 struct evlist *evlist = NULL; in test__keep_tracking() local
86 evlist = evlist__new(); in test__keep_tracking()
87 CHECK_NOT_NULL__(evlist); in test__keep_tracking()
89 perf_evlist__set_maps(&evlist->core, cpus, threads); in test__keep_tracking()
91 CHECK__(parse_events(evlist, "dummy:u", NULL)); in test__keep_tracking()
92 CHECK__(parse_events(evlist, "cycles:u", NULL)); in test__keep_tracking()
94 perf_evlist__config(evlist, &opts, NULL); in test__keep_tracking()
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| D | parse-events.c | 47 static int test__checkevent_tracepoint(struct evlist *evlist) in test__checkevent_tracepoint() argument
49 struct evsel *evsel = evlist__first(evlist); in test__checkevent_tracepoint()
51 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); in test__checkevent_tracepoint()
52 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups); in test__checkevent_tracepoint()
60 static int test__checkevent_tracepoint_multi(struct evlist *evlist) in test__checkevent_tracepoint_multi() argument
64 TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1); in test__checkevent_tracepoint_multi()
65 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups); in test__checkevent_tracepoint_multi()
67 evlist__for_each_entry(evlist, evsel) { in test__checkevent_tracepoint_multi()
78 static int test__checkevent_raw(struct evlist *evlist) in test__checkevent_raw() argument
80 struct evsel *evsel = evlist__first(evlist); in test__checkevent_raw()
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| D | backward-ring-buffer.c | 31 static int count_samples(struct evlist *evlist, int *sample_count, in count_samples() argument
36 for (i = 0; i < evlist->core.nr_mmaps; i++) { in count_samples()
37 struct mmap *map = &evlist->overwrite_mmap[i]; in count_samples()
61 static int do_test(struct evlist *evlist, int mmap_pages, in do_test() argument
67 err = evlist__mmap(evlist, mmap_pages); in do_test()
74 evlist__enable(evlist); in do_test()
76 evlist__disable(evlist); in do_test()
78 err = count_samples(evlist, sample_count, comm_count); in do_test()
79 evlist__munmap(evlist); in do_test()
88 struct evlist *evlist; in test__backward_ring_buffer() local
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| D | switch-tracking.c | 121 static int process_sample_event(struct evlist *evlist, in process_sample_event() argument
130 if (perf_evlist__parse_sample(evlist, event, &sample)) { in process_sample_event()
135 evsel = perf_evlist__id2evsel(evlist, sample.id); in process_sample_event()
171 static int process_event(struct evlist *evlist, union perf_event *event, in process_event() argument
175 return process_sample_event(evlist, event, switch_tracking); in process_event()
211 static int add_event(struct evlist *evlist, struct list_head *events, in add_event() argument
225 if (perf_evlist__parse_sample(evlist, event, &sample)) { in add_event()
260 static int process_events(struct evlist *evlist, in process_events() argument
270 for (i = 0; i < evlist->core.nr_mmaps; i++) { in process_events()
271 md = &evlist->mmap[i]; in process_events()
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| D | perf-record.c | 55 struct evlist *evlist = perf_evlist__new_dummy(); in test__PERF_RECORD() local
72 if (evlist == NULL) /* Fallback for kernels lacking PERF_COUNT_SW_DUMMY */ in test__PERF_RECORD()
73 evlist = perf_evlist__new_default(); in test__PERF_RECORD()
75 if (evlist == NULL) { in test__PERF_RECORD()
86 err = perf_evlist__create_maps(evlist, &opts.target); in test__PERF_RECORD()
98 err = perf_evlist__prepare_workload(evlist, &opts.target, argv, false, NULL); in test__PERF_RECORD()
107 evsel = evlist__first(evlist); in test__PERF_RECORD()
111 perf_evlist__config(evlist, &opts, NULL); in test__PERF_RECORD()
113 err = sched__get_first_possible_cpu(evlist->workload.pid, &cpu_mask); in test__PERF_RECORD()
125 if (sched_setaffinity(evlist->workload.pid, cpu_mask_size, &cpu_mask) < 0) { in test__PERF_RECORD()
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| D | openat-syscall-tp-fields.c | 38 struct evlist *evlist = evlist__new(); in test__syscall_openat_tp_fields() local
43 if (evlist == NULL) { in test__syscall_openat_tp_fields()
54 evlist__add(evlist, evsel); in test__syscall_openat_tp_fields()
56 err = perf_evlist__create_maps(evlist, &opts.target); in test__syscall_openat_tp_fields()
64 perf_thread_map__set_pid(evlist->core.threads, 0, getpid()); in test__syscall_openat_tp_fields()
66 err = evlist__open(evlist); in test__syscall_openat_tp_fields()
73 err = evlist__mmap(evlist, UINT_MAX); in test__syscall_openat_tp_fields()
80 evlist__enable(evlist); in test__syscall_openat_tp_fields()
90 for (i = 0; i < evlist->core.nr_mmaps; i++) { in test__syscall_openat_tp_fields()
94 md = &evlist->mmap[i]; in test__syscall_openat_tp_fields()
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| D | sw-clock.c | 35 struct evlist *evlist; in __test__sw_clock_freq() local
50 evlist = evlist__new(); in __test__sw_clock_freq()
51 if (evlist == NULL) { in __test__sw_clock_freq()
61 evlist__add(evlist, evsel); in __test__sw_clock_freq()
71 perf_evlist__set_maps(&evlist->core, cpus, threads); in __test__sw_clock_freq()
76 if (evlist__open(evlist)) { in __test__sw_clock_freq()
86 err = evlist__mmap(evlist, 128); in __test__sw_clock_freq()
93 evlist__enable(evlist); in __test__sw_clock_freq()
99 evlist__disable(evlist); in __test__sw_clock_freq()
101 md = &evlist->mmap[0]; in __test__sw_clock_freq()
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| D | task-exit.c | 46 struct evlist *evlist; in test__task_exit() local
59 evlist = perf_evlist__new_default(); in test__task_exit()
60 if (evlist == NULL) { in test__task_exit()
79 perf_evlist__set_maps(&evlist->core, cpus, threads); in test__task_exit()
84 err = perf_evlist__prepare_workload(evlist, &target, argv, false, in test__task_exit()
91 evsel = evlist__first(evlist); in test__task_exit()
103 err = evlist__open(evlist); in test__task_exit()
110 if (evlist__mmap(evlist, 128) < 0) { in test__task_exit()
116 perf_evlist__start_workload(evlist); in test__task_exit()
119 md = &evlist->mmap[0]; in test__task_exit()
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| D | evsel-roundtrip-name.c | 15 struct evlist *evlist = evlist__new(); in perf_evsel__roundtrip_cache_name_test() local
17 if (evlist == NULL) in perf_evsel__roundtrip_cache_name_test()
29 err = parse_events(evlist, name, NULL); in perf_evsel__roundtrip_cache_name_test()
37 evsel = evlist__first(evlist); in perf_evsel__roundtrip_cache_name_test()
63 evlist__delete(evlist); in perf_evsel__roundtrip_cache_name_test()
71 struct evlist *evlist = evlist__new(); in __perf_evsel__name_array_test() local
73 if (evlist == NULL) in __perf_evsel__name_array_test()
77 err = parse_events(evlist, names[i], NULL); in __perf_evsel__name_array_test()
86 evlist__for_each_entry(evlist, evsel) { in __perf_evsel__name_array_test()
94 evlist__delete(evlist); in __perf_evsel__name_array_test()
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| D | code-reading.c | 373 struct evlist *evlist, in process_sample_event() argument
380 if (perf_evlist__parse_sample(evlist, event, &sample)) { in process_sample_event()
396 static int process_event(struct machine *machine, struct evlist *evlist, in process_event() argument
400 return process_sample_event(machine, evlist, event, state); in process_event()
419 static int process_events(struct machine *machine, struct evlist *evlist, in process_events() argument
426 for (i = 0; i < evlist->core.nr_mmaps; i++) { in process_events()
427 md = &evlist->mmap[i]; in process_events()
432 ret = process_event(machine, evlist, event, state); in process_events()
569 struct evlist *evlist = NULL; in do_test_code_reading() local
637 evlist = evlist__new(); in do_test_code_reading()
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| D | mmap-basic.c | 37 struct evlist *evlist; in test__basic_mmap() local
69 evlist = evlist__new(); in test__basic_mmap()
70 if (evlist == NULL) { in test__basic_mmap()
75 perf_evlist__set_maps(&evlist->core, cpus, threads); in test__basic_mmap()
90 evlist__add(evlist, evsels[i]); in test__basic_mmap()
103 if (evlist__mmap(evlist, 128) < 0) { in test__basic_mmap()
115 md = &evlist->mmap[0]; in test__basic_mmap()
128 err = perf_evlist__parse_sample(evlist, event, &sample); in test__basic_mmap()
135 evsel = perf_evlist__id2evsel(evlist, sample.id); in test__basic_mmap()
148 evlist__for_each_entry(evlist, evsel) { in test__basic_mmap()
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| /Linux-v5.4/tools/perf/lib/tests/ |
| D | test-evlist.c | 20 struct perf_evlist *evlist; in test_stat_cpu() local
35 evlist = perf_evlist__new(); in test_stat_cpu()
36 __T("failed to create evlist", evlist); in test_stat_cpu()
41 perf_evlist__add(evlist, evsel); in test_stat_cpu()
46 perf_evlist__add(evlist, evsel); in test_stat_cpu()
48 perf_evlist__set_maps(evlist, cpus, NULL); in test_stat_cpu()
50 err = perf_evlist__open(evlist); in test_stat_cpu()
53 perf_evlist__for_each_evsel(evlist, evsel) { in test_stat_cpu()
64 perf_evlist__close(evlist); in test_stat_cpu()
65 perf_evlist__delete(evlist); in test_stat_cpu()
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| /Linux-v5.4/tools/perf/lib/include/perf/ |
| D | evlist.h | 12 LIBPERF_API void perf_evlist__init(struct perf_evlist *evlist);
13 LIBPERF_API void perf_evlist__add(struct perf_evlist *evlist,
15 LIBPERF_API void perf_evlist__remove(struct perf_evlist *evlist,
18 LIBPERF_API void perf_evlist__delete(struct perf_evlist *evlist);
19 LIBPERF_API struct perf_evsel* perf_evlist__next(struct perf_evlist *evlist,
21 LIBPERF_API int perf_evlist__open(struct perf_evlist *evlist);
22 LIBPERF_API void perf_evlist__close(struct perf_evlist *evlist);
23 LIBPERF_API void perf_evlist__enable(struct perf_evlist *evlist);
24 LIBPERF_API void perf_evlist__disable(struct perf_evlist *evlist);
26 #define perf_evlist__for_each_evsel(evlist, pos) \ argument
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| /Linux-v5.4/tools/perf/lib/include/internal/ |
| D | evlist.h | 27 int perf_evlist__alloc_pollfd(struct perf_evlist *evlist);
28 int perf_evlist__add_pollfd(struct perf_evlist *evlist, int fd,
44 #define perf_evlist__for_each_entry(evlist, evsel) \ argument
45 __perf_evlist__for_each_entry(&(evlist)->entries, evsel)
60 #define perf_evlist__for_each_entry_reverse(evlist, evsel) \ argument
61 __perf_evlist__for_each_entry_reverse(&(evlist)->entries, evsel)
63 static inline struct perf_evsel *perf_evlist__first(struct perf_evlist *evlist) in perf_evlist__first() argument
65 return list_entry(evlist->entries.next, struct perf_evsel, node); in perf_evlist__first()
68 static inline struct perf_evsel *perf_evlist__last(struct perf_evlist *evlist) in perf_evlist__last() argument
70 return list_entry(evlist->entries.prev, struct perf_evsel, node); in perf_evlist__last()
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| /Linux-v5.4/tools/perf/arch/x86/tests/ |
| D | perf-time-to-tsc.c | 60 struct evlist *evlist = NULL; in test__perf_time_to_tsc() local
77 evlist = evlist__new(); in test__perf_time_to_tsc()
78 CHECK_NOT_NULL__(evlist); in test__perf_time_to_tsc()
80 perf_evlist__set_maps(&evlist->core, cpus, threads); in test__perf_time_to_tsc()
82 CHECK__(parse_events(evlist, "cycles:u", NULL)); in test__perf_time_to_tsc()
84 perf_evlist__config(evlist, &opts, NULL); in test__perf_time_to_tsc()
86 evsel = evlist__first(evlist); in test__perf_time_to_tsc()
92 CHECK__(evlist__open(evlist)); in test__perf_time_to_tsc()
94 CHECK__(evlist__mmap(evlist, UINT_MAX)); in test__perf_time_to_tsc()
96 pc = evlist->mmap[0].core.base; in test__perf_time_to_tsc()
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| /Linux-v5.4/tools/perf/arch/arm64/util/ |
| D | arm-spe.c | 32 struct evlist *evlist; member
37 struct evlist *evlist __maybe_unused) in arm_spe_info_priv_size()
54 if (!session->evlist->core.nr_mmaps) in arm_spe_info_fill()
64 struct evlist *evlist, in arm_spe_recording_options() argument
75 sper->evlist = evlist; in arm_spe_recording_options()
77 evlist__for_each_entry(evlist, evsel) { in arm_spe_recording_options()
121 perf_evlist__to_front(evlist, arm_spe_evsel); in arm_spe_recording_options()
128 err = parse_events(evlist, "dummy:u", NULL); in arm_spe_recording_options()
132 tracking_evsel = evlist__last(evlist); in arm_spe_recording_options()
133 perf_evlist__set_tracking_event(evlist, tracking_evsel); in arm_spe_recording_options()
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| /Linux-v5.4/tools/perf/ |
| D | builtin-top.c | 137 if (!symbol__hists(sym, top->evlist->core.nr_entries)) { in perf_top__parse_source()
261 if (top->evlist->enabled) { in perf_top__show_details()
275 struct evlist *evlist = t->evlist; in perf_top__resort_hists() local
278 evlist__for_each_entry(evlist, pos) { in perf_top__resort_hists()
287 if (evlist->enabled) { in perf_top__resort_hists()
308 evlist__for_each_entry(evlist, pos) { in perf_top__resort_hists()
442 if (top->evlist->core.nr_entries > 1) in perf_top__print_mapped_keys()
477 return top->evlist->core.nr_entries > 1 ? 1 : 0; in perf_top__key_mapped()
523 if (top->evlist->core.nr_entries > 1) { in perf_top__handle_keypress()
529 evlist__for_each_entry(top->evlist, top->sym_evsel) in perf_top__handle_keypress()
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| D | builtin-record.c | 81 struct evlist *evlist; member
354 struct evlist *evlist = rec->evlist; in record__aio_mmap_read_sync() local
355 struct mmap *maps = evlist->mmap; in record__aio_mmap_read_sync()
360 for (i = 0; i < evlist->core.nr_mmaps; i++) { in record__aio_mmap_read_sync()
606 for (i = 0; i < rec->evlist->core.nr_mmaps; i++) { in record__auxtrace_read_snapshot_all()
607 struct mmap *map = &rec->evlist->mmap[i]; in record__auxtrace_read_snapshot_all()
655 rec->itr = auxtrace_record__init(rec->evlist, &err); in record__auxtrace_init()
665 return auxtrace_parse_filters(rec->evlist); in record__auxtrace_init()
703 struct evlist *evlist) in record__mmap_evlist() argument
711 if (evlist__mmap_ex(evlist, opts->mmap_pages, in record__mmap_evlist()
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