diff options
Diffstat (limited to 'tools/perf/arch/x86/util/iostat.c')
| -rw-r--r-- | tools/perf/arch/x86/util/iostat.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/arch/x86/util/iostat.c b/tools/perf/arch/x86/util/iostat.c index df7b5dfcc26a..00f645a0c18a 100644 --- a/tools/perf/arch/x86/util/iostat.c +++ b/tools/perf/arch/x86/util/iostat.c @@ -403,6 +403,10 @@ void iostat_prefix(struct evlist *evlist, struct iio_root_port *rp = evlist->selected->priv; if (rp) { + /* + * TODO: This is the incorrect format in JSON mode. + * See prepare_timestamp() + */ if (ts) sprintf(prefix, "%6lu.%09lu%s%04x:%02x%s", ts->tv_sec, ts->tv_nsec, @@ -444,7 +448,7 @@ void iostat_print_metric(struct perf_stat_config *config, struct evsel *evsel, iostat_value = (count->val - prev_count_val) / ((double) count->run / count->ena); } - out->print_metric(config, out->ctx, NULL, "%8.0f", iostat_metric, + out->print_metric(config, out->ctx, METRIC_THRESHOLD_UNKNOWN, "%8.0f", iostat_metric, iostat_value / (256 * 1024)); } |