1 #include <linux/compiler.h>
8 static bool has_term(struct stat_config_event *config,
13 for (i = 0; i < config->nr; i++) {
14 if ((config->data[i].tag == tag) &&
15 (config->data[i].val == val))
22 static int process_stat_config_event(struct perf_tool *tool __maybe_unused,
23 union perf_event *event,
24 struct perf_sample *sample __maybe_unused,
25 struct machine *machine __maybe_unused)
27 struct stat_config_event *config = &event->stat_config;
28 struct perf_stat_config stat_config;
30 #define HAS(term, val) \
31 has_term(config, PERF_STAT_CONFIG_TERM__##term, val)
33 TEST_ASSERT_VAL("wrong nr", config->nr == PERF_STAT_CONFIG_TERM__MAX);
34 TEST_ASSERT_VAL("wrong aggr_mode", HAS(AGGR_MODE, AGGR_CORE));
35 TEST_ASSERT_VAL("wrong scale", HAS(SCALE, 1));
36 TEST_ASSERT_VAL("wrong interval", HAS(INTERVAL, 1));
40 perf_event__read_stat_config(&stat_config, config);
42 TEST_ASSERT_VAL("wrong aggr_mode", stat_config.aggr_mode == AGGR_CORE);
43 TEST_ASSERT_VAL("wrong scale", stat_config.scale == 1);
44 TEST_ASSERT_VAL("wrong interval", stat_config.interval == 1);
48 int test__synthesize_stat_config(int subtest __maybe_unused)
50 struct perf_stat_config stat_config = {
51 .aggr_mode = AGGR_CORE,
56 TEST_ASSERT_VAL("failed to synthesize stat_config",
57 !perf_event__synthesize_stat_config(NULL, &stat_config, process_stat_config_event, NULL));
62 static int process_stat_event(struct perf_tool *tool __maybe_unused,
63 union perf_event *event,
64 struct perf_sample *sample __maybe_unused,
65 struct machine *machine __maybe_unused)
67 struct stat_event *st = &event->stat;
69 TEST_ASSERT_VAL("wrong cpu", st->cpu == 1);
70 TEST_ASSERT_VAL("wrong thread", st->thread == 2);
71 TEST_ASSERT_VAL("wrong id", st->id == 3);
72 TEST_ASSERT_VAL("wrong val", st->val == 100);
73 TEST_ASSERT_VAL("wrong run", st->ena == 200);
74 TEST_ASSERT_VAL("wrong ena", st->run == 300);
78 int test__synthesize_stat(int subtest __maybe_unused)
80 struct perf_counts_values count;
86 TEST_ASSERT_VAL("failed to synthesize stat_config",
87 !perf_event__synthesize_stat(NULL, 1, 2, 3, &count, process_stat_event, NULL));
92 static int process_stat_round_event(struct perf_tool *tool __maybe_unused,
93 union perf_event *event,
94 struct perf_sample *sample __maybe_unused,
95 struct machine *machine __maybe_unused)
97 struct stat_round_event *stat_round = &event->stat_round;
99 TEST_ASSERT_VAL("wrong time", stat_round->time == 0xdeadbeef);
100 TEST_ASSERT_VAL("wrong type", stat_round->type == PERF_STAT_ROUND_TYPE__INTERVAL);
104 int test__synthesize_stat_round(int subtest __maybe_unused)
106 TEST_ASSERT_VAL("failed to synthesize stat_config",
107 !perf_event__synthesize_stat_round(NULL, 0xdeadbeef, PERF_STAT_ROUND_TYPE__INTERVAL,
108 process_stat_round_event, NULL));