diff options
-rw-r--r-- | tools/perf/builtin-stat.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 4532a789fbe3..1e5e9b270f5e 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c | |||
@@ -488,8 +488,13 @@ static int run_perf_stat(int argc __used, const char **argv) | |||
488 | 488 | ||
489 | list_for_each_entry(counter, &evsel_list->entries, node) { | 489 | list_for_each_entry(counter, &evsel_list->entries, node) { |
490 | if (create_perf_stat_counter(counter, first) < 0) { | 490 | if (create_perf_stat_counter(counter, first) < 0) { |
491 | /* | ||
492 | * PPC returns ENXIO for HW counters until 2.6.37 | ||
493 | * (behavior changed with commit b0a873e). | ||
494 | */ | ||
491 | if (errno == EINVAL || errno == ENOSYS || | 495 | if (errno == EINVAL || errno == ENOSYS || |
492 | errno == ENOENT || errno == EOPNOTSUPP) { | 496 | errno == ENOENT || errno == EOPNOTSUPP || |
497 | errno == ENXIO) { | ||
493 | if (verbose) | 498 | if (verbose) |
494 | ui__warning("%s event is not supported by the kernel.\n", | 499 | ui__warning("%s event is not supported by the kernel.\n", |
495 | event_name(counter)); | 500 | event_name(counter)); |