diff options
Diffstat (limited to 'tools/perf/builtin-top.c')
| -rw-r--r-- | tools/perf/builtin-top.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 78e7efc597a6..5970723cd55a 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -1148,8 +1148,11 @@ static int deliver_event(struct ordered_events *qe, evsel = perf_evlist__id2evsel(session->evlist, sample.id); assert(evsel != NULL); - if (event->header.type == PERF_RECORD_SAMPLE) + if (event->header.type == PERF_RECORD_SAMPLE) { + if (evswitch__discard(&top->evswitch, evsel)) + return 0; ++top->samples; + } switch (sample.cpumode) { case PERF_RECORD_MISC_USER: @@ -1534,6 +1537,7 @@ int cmd_top(int argc, const char **argv) "number of thread to run event synthesize"), OPT_BOOLEAN(0, "namespaces", &opts->record_namespaces, "Record namespaces events"), + OPTS_EVSWITCH(&top.evswitch), OPT_END() }; struct evlist *sb_evlist = NULL; @@ -1567,6 +1571,10 @@ int cmd_top(int argc, const char **argv) goto out_delete_evlist; } + status = evswitch__init(&top.evswitch, top.evlist, stderr); + if (status) + goto out_delete_evlist; + if (symbol_conf.report_hierarchy) { /* disable incompatible options */ symbol_conf.event_group = false; |