diff options
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-stat.c | 5 | ||||
| -rw-r--r-- | tools/perf/util/evsel.c | 5 | ||||
| -rw-r--r-- | tools/perf/util/evsel.h | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index df2fbf0..813c52a 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -256,12 +256,9 @@ static void handle_initial_delay(void) struct perf_evsel *counter; if (initial_delay) { - const int ncpus = cpu_map__nr(evsel_list->cpus), - nthreads = thread_map__nr(evsel_list->threads); - usleep(initial_delay * 1000); evlist__for_each(evsel_list, counter) - perf_evsel__enable(counter, ncpus, nthreads); + perf_evsel__enable(counter); } } diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 0a1f4d9..3a9b506 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -981,8 +981,11 @@ int perf_evsel__append_filter(struct perf_evsel *evsel, return -1; } -int perf_evsel__enable(struct perf_evsel *evsel, int ncpus, int nthreads) +int perf_evsel__enable(struct perf_evsel *evsel) { + int nthreads = thread_map__nr(evsel->threads); + int ncpus = cpu_map__nr(evsel->cpus); + return perf_evsel__run_ioctl(evsel, ncpus, nthreads, PERF_EVENT_IOC_ENABLE, 0); diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 0e49bd7..a721592 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -227,7 +227,7 @@ int perf_evsel__append_filter(struct perf_evsel *evsel, const char *op, const char *filter); int perf_evsel__apply_filter(struct perf_evsel *evsel, int ncpus, int nthreads, const char *filter); -int perf_evsel__enable(struct perf_evsel *evsel, int ncpus, int nthreads); +int perf_evsel__enable(struct perf_evsel *evsel); int perf_evsel__open_per_cpu(struct perf_evsel *evsel, struct cpu_map *cpus); |