2 #include <traceevent/event-parse.h>
7 static int perf_evsel__test_field(struct perf_evsel *evsel, const char *name,
8 int size, bool should_be_signed)
10 struct format_field *field = perf_evsel__field(evsel, name);
15 pr_debug("%s: \"%s\" field not found!\n", evsel->name, name);
19 is_signed = !!(field->flags & FIELD_IS_SIGNED);
20 if (should_be_signed && !is_signed) {
21 pr_debug("%s: \"%s\" signedness(%d) is wrong, should be %d\n",
22 evsel->name, name, is_signed, should_be_signed);
26 if (field->size != size) {
27 pr_debug("%s: \"%s\" size (%d) should be %d!\n",
28 evsel->name, name, field->size, size);
35 int test__perf_evsel__tp_sched_test(int subtest __maybe_unused)
37 struct perf_evsel *evsel = perf_evsel__newtp("sched", "sched_switch");
41 pr_debug("perf_evsel__newtp failed with %ld\n", PTR_ERR(evsel));
45 if (perf_evsel__test_field(evsel, "prev_comm", 16, false))
48 if (perf_evsel__test_field(evsel, "prev_pid", 4, true))
51 if (perf_evsel__test_field(evsel, "prev_prio", 4, true))
54 if (perf_evsel__test_field(evsel, "prev_state", sizeof(long), true))
57 if (perf_evsel__test_field(evsel, "next_comm", 16, false))
60 if (perf_evsel__test_field(evsel, "next_pid", 4, true))
63 if (perf_evsel__test_field(evsel, "next_prio", 4, true))
66 perf_evsel__delete(evsel);
68 evsel = perf_evsel__newtp("sched", "sched_wakeup");
71 pr_debug("perf_evsel__newtp failed with %ld\n", PTR_ERR(evsel));
75 if (perf_evsel__test_field(evsel, "comm", 16, false))
78 if (perf_evsel__test_field(evsel, "pid", 4, true))
81 if (perf_evsel__test_field(evsel, "prio", 4, true))
84 if (perf_evsel__test_field(evsel, "target_cpu", 4, true))
87 perf_evsel__delete(evsel);