diff options
Diffstat (limited to 'tools/perf/util/auxtrace.c')
| -rw-r--r-- | tools/perf/util/auxtrace.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index df1c5bbbaa0d..b11549ae39df 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -636,6 +636,22 @@ int auxtrace_parse_snapshot_options(struct auxtrace_record *itr, return -EINVAL; } +static int evlist__enable_event_idx(struct evlist *evlist, struct evsel *evsel, int idx) +{ + bool per_cpu_mmaps = !perf_cpu_map__empty(evlist->core.user_requested_cpus); + + if (per_cpu_mmaps) { + struct perf_cpu evlist_cpu = perf_cpu_map__cpu(evlist->core.all_cpus, idx); + int cpu_map_idx = perf_cpu_map__idx(evsel->core.cpus, evlist_cpu); + + if (cpu_map_idx == -1) + return -EINVAL; + return perf_evsel__enable_cpu(&evsel->core, cpu_map_idx); + } + + return perf_evsel__enable_thread(&evsel->core, idx); +} + int auxtrace_record__read_finish(struct auxtrace_record *itr, int idx) { struct evsel *evsel; |