diff options
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index d140ffbb5b34..d34e22dce2c8 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -792,6 +792,12 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx) } evlist__for_each_cpu (evsel_list, i, cpu) { + /* + * bperf calls evsel__open_per_cpu() in bperf__load(), so + * no need to call it again here. + */ + if (target.use_bpf) + break; affinity__set(&affinity, cpu); evlist__for_each_entry(evsel_list, counter) { @@ -1146,6 +1152,10 @@ static struct option stat_options[] = { #ifdef HAVE_BPF_SKEL OPT_STRING('b', "bpf-prog", &target.bpf_str, "bpf-prog-id", "stat events on existing bpf program id"), + OPT_BOOLEAN(0, "bpf-counters", &target.use_bpf, + "use bpf program to count events"), + OPT_STRING(0, "bpf-attr-map", &target.attr_map, "attr-map-path", + "path to perf_event_attr map"), #endif OPT_BOOLEAN('a', "all-cpus", &target.system_wide, "system-wide collection from all CPUs"), |