| /linux-6.6.21/tools/perf/util/ |
| D | evlist.h | 54 struct evlist { struct
70 void (*trace_event_sample_raw)(struct evlist *evlist, argument
92 struct evlist *evlist__new(void); argument
93 struct evlist *evlist__new_default(void);
94 struct evlist *evlist__new_dummy(void);
95 void evlist__init(struct evlist *evlist, struct perf_cpu_map *cpus,
97 void evlist__exit(struct evlist *evlist);
98 void evlist__delete(struct evlist *evlist);
100 void evlist__add(struct evlist *evlist, struct evsel *entry);
101 void evlist__remove(struct evlist *evlist, struct evsel *evsel);
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| D | evlist.c | 71 void evlist__init(struct evlist *evlist, struct perf_cpu_map *cpus, in evlist__init() argument
74 perf_evlist__init(&evlist->core); in evlist__init()
75 perf_evlist__set_maps(&evlist->core, cpus, threads); in evlist__init()
76 evlist->workload.pid = -1; in evlist__init()
77 evlist->bkw_mmap_state = BKW_MMAP_NOTREADY; in evlist__init()
78 evlist->ctl_fd.fd = -1; in evlist__init()
79 evlist->ctl_fd.ack = -1; in evlist__init()
80 evlist->ctl_fd.pos = -1; in evlist__init()
83 struct evlist *evlist__new(void) in evlist__new()
85 struct evlist *evlist = zalloc(sizeof(*evlist)); in evlist__new() local
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| D | sideband_evlist.c | 15 int evlist__add_sb_event(struct evlist *evlist, struct perf_event_attr *attr, in evlist__add_sb_event() argument
25 evsel = evsel__new_idx(attr, evlist->core.nr_entries); in evlist__add_sb_event()
31 evlist__add(evlist, evsel); in evlist__add_sb_event()
37 struct evlist *evlist = arg; in perf_evlist__poll_thread() local
52 if (evlist->thread.done) in perf_evlist__poll_thread()
56 evlist__poll(evlist, 1000); in perf_evlist__poll_thread()
58 for (i = 0; i < evlist->core.nr_mmaps; i++) { in perf_evlist__poll_thread()
59 struct mmap *map = &evlist->mmap[i]; in perf_evlist__poll_thread()
65 struct evsel *evsel = evlist__event2evsel(evlist, event); in perf_evlist__poll_thread()
84 void evlist__set_cb(struct evlist *evlist, evsel__sb_cb_t cb, void *data) in evlist__set_cb() argument
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| D | stat.h | 151 struct evlist;
191 struct evlist *evlist, bool alloc_raw);
192 void evlist__free_stats(struct evlist *evlist);
193 void evlist__reset_stats(struct evlist *evlist);
194 void evlist__reset_prev_raw_counts(struct evlist *evlist);
195 void evlist__copy_prev_raw_counts(struct evlist *evlist);
196 void evlist__save_aggr_prev_raw_counts(struct evlist *evlist);
198 int evlist__alloc_aggr_stats(struct evlist *evlist, int nr_aggr);
199 void evlist__reset_aggr_stats(struct evlist *evlist);
200 void evlist__copy_res_stats(struct perf_stat_config *config, struct evlist *evlist);
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| D | record.c | 26 static struct evsel *evsel__read_sampler(struct evsel *evsel, struct evlist *evlist) in evsel__read_sampler() argument
32 evlist__for_each_entry(evlist, evsel) { in evsel__read_sampler()
53 static void evsel__config_leader_sampling(struct evsel *evsel, struct evlist *evlist) in evsel__config_leader_sampling() argument
63 read_sampler = evsel__read_sampler(evsel, evlist); in evsel__config_leader_sampling()
95 void evlist__config(struct evlist *evlist, struct record_opts *opts, struct callchain_param *callch… in evlist__config() argument
102 if (perf_cpu_map__cpu(evlist->core.user_requested_cpus, 0).cpu < 0) in evlist__config()
107 evlist__for_each_entry(evlist, evsel) { in evlist__config()
114 evlist__for_each_entry(evlist, evsel) in evlist__config()
115 evsel__config_leader_sampling(evsel, evlist); in evlist__config()
125 } else if (evlist->core.nr_entries > 1) { in evlist__config()
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| D | iostat.h | 20 struct evlist;
33 int iostat_prepare(struct evlist *evlist, struct perf_stat_config *config);
36 void iostat_list(struct evlist *evlist, struct perf_stat_config *config);
37 void iostat_release(struct evlist *evlist);
38 void iostat_prefix(struct evlist *evlist, struct perf_stat_config *config,
43 void iostat_print_counters(struct evlist *evlist,
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| D | sample-raw.h | 5 struct evlist;
9 void evlist__s390_sample_raw(struct evlist *evlist, union perf_event *event,
11 bool evlist__has_amd_ibs(struct evlist *evlist);
12 void evlist__amd_sample_raw(struct evlist *evlist, union perf_event *event,
14 void evlist__init_trace_event_sample_raw(struct evlist *evlist);
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| /linux-6.6.21/tools/lib/perf/ |
| D | evlist.c | 28 void perf_evlist__init(struct perf_evlist *evlist) in perf_evlist__init() argument
30 INIT_LIST_HEAD(&evlist->entries); in perf_evlist__init()
31 evlist->nr_entries = 0; in perf_evlist__init()
32 fdarray__init(&evlist->pollfd, 64); in perf_evlist__init()
33 perf_evlist__reset_id_hash(evlist); in perf_evlist__init()
36 static void __perf_evlist__propagate_maps(struct perf_evlist *evlist, in __perf_evlist__propagate_maps() argument
43 } else if (evlist->has_user_cpus && evsel->is_pmu_core) { in __perf_evlist__propagate_maps()
49 evsel->cpus = perf_cpu_map__intersect(evlist->user_requested_cpus, evsel->own_cpus); in __perf_evlist__propagate_maps()
50 } else if (!evsel->own_cpus || evlist->has_user_cpus || in __perf_evlist__propagate_maps()
51 (!evsel->requires_cpu && perf_cpu_map__has_any_cpu(evlist->user_requested_cpus))) { in __perf_evlist__propagate_maps()
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| /linux-6.6.21/tools/perf/tests/ |
| D | expand-cgroup.c | 16 static int test_expand_events(struct evlist *evlist, in test_expand_events() argument
29 TEST_ASSERT_VAL("evlist is empty", !evlist__empty(evlist)); in test_expand_events()
31 nr_events = evlist->core.nr_entries; in test_expand_events()
38 evlist__for_each_entry(evlist, evsel) { in test_expand_events()
47 was_group_event = evsel__is_group_event(evlist__first(evlist)); in test_expand_events()
48 nr_members = evlist__first(evlist)->core.nr_members; in test_expand_events()
50 ret = evlist__expand_cgroup(evlist, cgrp_str, metric_events, false); in test_expand_events()
57 if (evlist->core.nr_entries != nr_events * nr_cgrps) { in test_expand_events()
63 evlist__for_each_entry(evlist, evsel) { in test_expand_events()
104 struct evlist *evlist = evlist__new_default(); in expand_default_events() local
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| 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 = evlist__create_maps(evlist, &target); in attach__enable_on_exec()
35 err = 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 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 | 33 static int find_comm(struct evlist *evlist, const char *comm) in find_comm() argument
40 for (i = 0; i < evlist->core.nr_mmaps; i++) { in find_comm()
41 md = &evlist->mmap[i]; in find_comm()
76 struct evlist *evlist = NULL; in test__keep_tracking() local
87 evlist = evlist__new(); in test__keep_tracking()
88 CHECK_NOT_NULL__(evlist); in test__keep_tracking()
90 perf_evlist__set_maps(&evlist->core, cpus, threads); in test__keep_tracking()
92 CHECK__(parse_event(evlist, "dummy:u")); in test__keep_tracking()
93 CHECK__(parse_event(evlist, "cycles:u")); in test__keep_tracking()
95 evlist__config(evlist, &opts, NULL); in test__keep_tracking()
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| D | parse-events.c | 85 static int test__checkevent_tracepoint(struct evlist *evlist) in test__checkevent_tracepoint() argument
87 struct evsel *evsel = evlist__first(evlist); in test__checkevent_tracepoint()
89 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); in test__checkevent_tracepoint()
90 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist__nr_groups(evlist)); in test__checkevent_tracepoint()
98 static int test__checkevent_tracepoint_multi(struct evlist *evlist) in test__checkevent_tracepoint_multi() argument
102 TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1); in test__checkevent_tracepoint_multi()
103 TEST_ASSERT_VAL("wrong number of groups", 0 == evlist__nr_groups(evlist)); in test__checkevent_tracepoint_multi()
105 evlist__for_each_entry(evlist, evsel) { in test__checkevent_tracepoint_multi()
117 static int test__checkevent_raw(struct evlist *evlist) in test__checkevent_raw() argument
122 TEST_ASSERT_VAL("wrong number of entries", 0 != evlist->core.nr_entries); in test__checkevent_raw()
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| D | backward-ring-buffer.c | 32 static int count_samples(struct evlist *evlist, int *sample_count, in count_samples() argument
37 for (i = 0; i < evlist->core.nr_mmaps; i++) { in count_samples()
38 struct mmap *map = &evlist->overwrite_mmap[i]; in count_samples()
62 static int do_test(struct evlist *evlist, int mmap_pages, in do_test() argument
68 err = evlist__mmap(evlist, mmap_pages); in do_test()
75 evlist__enable(evlist); in do_test()
77 evlist__disable(evlist); in do_test()
79 err = count_samples(evlist, sample_count, comm_count); in do_test()
80 evlist__munmap(evlist); in do_test()
89 struct evlist *evlist; in test__backward_ring_buffer() local
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| D | switch-tracking.c | 125 static int process_sample_event(struct evlist *evlist, in process_sample_event() argument
134 if (evlist__parse_sample(evlist, event, &sample)) { in process_sample_event()
139 evsel = evlist__id2evsel(evlist, sample.id); in process_sample_event()
175 static int process_event(struct evlist *evlist, union perf_event *event, in process_event() argument
179 return process_sample_event(evlist, event, switch_tracking); in process_event()
215 static int add_event(struct evlist *evlist, struct list_head *events, in add_event() argument
229 if (evlist__parse_sample(evlist, event, &sample)) { in add_event()
264 static int process_events(struct evlist *evlist, in process_events() argument
274 for (i = 0; i < evlist->core.nr_mmaps; i++) { in process_events()
275 md = &evlist->mmap[i]; in process_events()
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| D | pfm.c | 15 static int count_pfm_events(struct perf_evlist *evlist) in count_pfm_events() argument
20 perf_evlist__for_each_entry(evlist, evsel) { in count_pfm_events()
29 struct evlist *evlist; in test__pfm_events() local
67 evlist = evlist__new(); in test__pfm_events()
68 if (evlist == NULL) in test__pfm_events()
71 opt.value = evlist; in test__pfm_events()
76 count_pfm_events(&evlist->core), in test__pfm_events()
79 evlist__nr_groups(evlist), in test__pfm_events()
82 evlist__delete(evlist); in test__pfm_events()
90 struct evlist *evlist; in test__pfm_group() local
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| D | evsel-roundtrip-name.c | 21 struct evlist *evlist = evlist__new(); in perf_evsel__roundtrip_cache_name_test() local
25 if (evlist == NULL) { in perf_evsel__roundtrip_cache_name_test()
32 err = parse_event(evlist, name); in perf_evsel__roundtrip_cache_name_test()
36 evlist__delete(evlist); in perf_evsel__roundtrip_cache_name_test()
39 evlist__for_each_entry(evlist, evsel) { in perf_evsel__roundtrip_cache_name_test()
45 evlist__delete(evlist); in perf_evsel__roundtrip_cache_name_test()
57 struct evlist *evlist = evlist__new(); in perf_evsel__name_array_test() local
61 if (evlist == NULL) { in perf_evsel__name_array_test()
65 err = parse_event(evlist, names[i]); in perf_evsel__name_array_test()
69 evlist__delete(evlist); in perf_evsel__name_array_test()
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| D | perf-record.c | 56 struct evlist *evlist = evlist__new_dummy(); in test__PERF_RECORD() local
73 if (evlist == NULL) /* Fallback for kernels lacking PERF_COUNT_SW_DUMMY */ in test__PERF_RECORD()
74 evlist = evlist__new_default(); in test__PERF_RECORD()
76 if (evlist == NULL) { in test__PERF_RECORD()
87 err = evlist__create_maps(evlist, &opts.target); in test__PERF_RECORD()
99 err = evlist__prepare_workload(evlist, &opts.target, argv, false, NULL); in test__PERF_RECORD()
108 evsel = evlist__first(evlist); in test__PERF_RECORD()
112 evlist__config(evlist, &opts, NULL); in test__PERF_RECORD()
114 err = sched__get_first_possible_cpu(evlist->workload.pid, &cpu_mask); in test__PERF_RECORD()
126 if (sched_setaffinity(evlist->workload.pid, cpu_mask_size, &cpu_mask) < 0) { in test__PERF_RECORD()
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| D | perf-time-to-tsc.c | 81 struct evlist *evlist = NULL; in test__perf_time_to_tsc() local
99 evlist = evlist__new(); in test__perf_time_to_tsc()
100 CHECK_NOT_NULL__(evlist); in test__perf_time_to_tsc()
102 perf_evlist__set_maps(&evlist->core, cpus, threads); in test__perf_time_to_tsc()
104 CHECK__(parse_event(evlist, "cycles:u")); in test__perf_time_to_tsc()
106 evlist__config(evlist, &opts, NULL); in test__perf_time_to_tsc()
109 evlist__for_each_entry(evlist, evsel) { in test__perf_time_to_tsc()
115 ret = evlist__open(evlist); in test__perf_time_to_tsc()
124 CHECK__(evlist__mmap(evlist, UINT_MAX)); in test__perf_time_to_tsc()
126 pc = evlist->mmap[0].core.base; in test__perf_time_to_tsc()
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| D | parse-metric.c | 33 static void load_runtime_stat(struct evlist *evlist, struct value *vals) in load_runtime_stat() argument
38 evlist__alloc_aggr_stats(evlist, 1); in load_runtime_stat()
39 evlist__for_each_entry(evlist, evsel) { in load_runtime_stat()
48 static double compute_single(struct rblist *metric_events, struct evlist *evlist, in compute_single() argument
55 evlist__for_each_entry(evlist, evsel) { in compute_single()
77 struct evlist *evlist; in __compute_metric() local
84 evlist = evlist__new(); in __compute_metric()
85 if (!evlist) in __compute_metric()
90 evlist__delete(evlist); in __compute_metric()
94 perf_evlist__set_maps(&evlist->core, cpus, NULL); in __compute_metric()
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| /linux-6.6.21/tools/lib/perf/tests/ |
| D | test-evlist.c | 37 struct perf_evlist *evlist; in test_stat_cpu() local
52 evlist = perf_evlist__new(); in test_stat_cpu()
53 __T("failed to create evlist", evlist); in test_stat_cpu()
58 perf_evlist__add(evlist, evsel); in test_stat_cpu()
63 perf_evlist__add(evlist, evsel); in test_stat_cpu()
65 perf_evlist__set_leader(evlist); in test_stat_cpu()
69 perf_evlist__set_maps(evlist, cpus, NULL); in test_stat_cpu()
71 err = perf_evlist__open(evlist); in test_stat_cpu()
74 perf_evlist__for_each_evsel(evlist, evsel) { in test_stat_cpu()
85 perf_evlist__close(evlist); in test_stat_cpu()
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| /linux-6.6.21/tools/lib/perf/include/perf/ |
| D | evlist.h | 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
27 for ((pos) = perf_evlist__next((evlist), NULL); \
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| /linux-6.6.21/tools/perf/arch/x86/tests/ |
| D | hybrid.c | 25 static int test__hybrid_hw_event_with_pmu(struct evlist *evlist) in test__hybrid_hw_event_with_pmu() argument
27 struct evsel *evsel = evlist__first(evlist); in test__hybrid_hw_event_with_pmu()
29 TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); in test__hybrid_hw_event_with_pmu()
36 static int test__hybrid_hw_group_event(struct evlist *evlist) in test__hybrid_hw_group_event() argument
40 evsel = leader = evlist__first(evlist); in test__hybrid_hw_group_event()
41 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); in test__hybrid_hw_group_event()
55 static int test__hybrid_sw_hw_group_event(struct evlist *evlist) in test__hybrid_sw_hw_group_event() argument
59 evsel = leader = evlist__first(evlist); in test__hybrid_sw_hw_group_event()
60 TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); in test__hybrid_sw_hw_group_event()
72 static int test__hybrid_hw_sw_group_event(struct evlist *evlist) in test__hybrid_hw_sw_group_event() argument
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| /linux-6.6.21/tools/perf/bench/ |
| D | evlist-open-close.c | 68 static int evlist__count_evsel_fds(struct evlist *evlist) in evlist__count_evsel_fds() argument
73 evlist__for_each_entry(evlist, evsel) in evlist__count_evsel_fds()
79 static struct evlist *bench__create_evlist(char *evstr) in bench__create_evlist()
82 struct evlist *evlist = evlist__new(); in bench__create_evlist() local
85 if (!evlist) { in bench__create_evlist()
91 ret = parse_events(evlist, evstr, &err); in bench__create_evlist()
100 ret = evlist__create_maps(evlist, &opts.target); in bench__create_evlist()
106 evlist__config(evlist, &opts, NULL); in bench__create_evlist()
108 return evlist; in bench__create_evlist()
111 evlist__delete(evlist); in bench__create_evlist()
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| /linux-6.6.21/tools/lib/perf/include/internal/ |
| D | evlist.h | 54 int perf_evlist__alloc_pollfd(struct perf_evlist *evlist);
55 int perf_evlist__add_pollfd(struct perf_evlist *evlist, int fd,
58 int perf_evlist__mmap_ops(struct perf_evlist *evlist,
62 void perf_evlist__init(struct perf_evlist *evlist);
63 void perf_evlist__exit(struct perf_evlist *evlist);
78 #define perf_evlist__for_each_entry(evlist, evsel) \ argument
79 __perf_evlist__for_each_entry(&(evlist)->entries, evsel)
94 #define perf_evlist__for_each_entry_reverse(evlist, evsel) \ argument
95 __perf_evlist__for_each_entry_reverse(&(evlist)->entries, evsel)
112 #define perf_evlist__for_each_entry_safe(evlist, tmp, evsel) \ argument
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| /linux-6.6.21/tools/lib/perf/Documentation/examples/ |
| D | counting.c | 21 struct perf_evlist *evlist; in main() local
46 evlist = perf_evlist__new(); in main()
47 if (!evlist) { in main()
56 perf_evlist__add(evlist, evsel); in main()
62 perf_evlist__add(evlist, evsel); in main()
63 perf_evlist__set_maps(evlist, NULL, threads); in main()
64 err = perf_evlist__open(evlist); in main()
69 perf_evlist__enable(evlist); in main()
71 perf_evlist__disable(evlist); in main()
72 perf_evlist__for_each_evsel(evlist, evsel) { in main()
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