diff options
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 5e13171a7bba..796e98e453f6 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -1996,6 +1996,7 @@ setup_metrics: stat_config.topdown_level = TOPDOWN_MAX_LEVEL; if (!evsel_list->core.nr_entries) { + /* No events so add defaults. */ if (target__has_cpu(&target)) default_attrs0[0].config = PERF_COUNT_SW_CPU_CLOCK; @@ -2011,6 +2012,19 @@ setup_metrics: } if (evlist__add_default_attrs(evsel_list, default_attrs1) < 0) return -1; + /* + * Add TopdownL1 metrics if they exist. To minimize + * multiplexing, don't request threshold computation. + */ + if (metricgroup__has_metric("TopdownL1") && + metricgroup__parse_groups(evsel_list, "TopdownL1", + /*metric_no_group=*/false, + /*metric_no_merge=*/false, + /*metric_no_threshold=*/true, + stat_config.user_requested_cpu_list, + stat_config.system_wide, + &stat_config.metric_events) < 0) + return -1; /* Platform specific attrs */ if (evlist__add_default_attrs(evsel_list, default_null_attrs) < 0) return -1; |