---

yaml --- r: 304811 b: refs/heads/master c: cc68628 h: refs/heads/master i: 304809: 472befb 304807: b6edcaa v: v3
git-mirror · Apr 7, 2012 · 5f1cfc9 · 5f1cfc9
1 parent e19a659
commit 5f1cfc9
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Showing 3 changed files with 15 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 08be4eeda40ea813fa326036fdaf8fa7667eb021
+refs/heads/master: cc68628096b813010f30f69fcf7d1832d18fa767
diff --git a/trunk/tools/perf/builtin-report.c b/trunk/tools/perf/builtin-report.c
@@ -296,12 +296,15 @@ static size_t hists__fprintf_nr_sample_events(struct hists *self,
 {
 	size_t ret;
 	char unit;
-	unsigned long nr_events = self->stats.nr_events[PERF_RECORD_SAMPLE];
+	unsigned long nr_samples = self->stats.nr_events[PERF_RECORD_SAMPLE];
+	u64 nr_events = self->stats.total_period;
 
-	nr_events = convert_unit(nr_events, &unit);
-	ret = fprintf(fp, "# Events: %lu%c", nr_events, unit);
+	nr_samples = convert_unit(nr_samples, &unit);
+	ret = fprintf(fp, "# Samples: %lu%c", nr_samples, unit);
 	if (evname != NULL)
-		ret += fprintf(fp, " %s", evname);
+		ret += fprintf(fp, " of event '%s'", evname);
+
+	ret += fprintf(fp, "\n# Event count (approx.): %lu", nr_events);
 	return ret + fprintf(fp, "\n#\n");
 }
 

diff --git a/trunk/tools/perf/util/ui/browsers/hists.c b/trunk/tools/perf/util/ui/browsers/hists.c
@@ -840,10 +840,14 @@ static int hists__browser_title(struct hists *self, char *bf, size_t size,
 	int printed;
 	const struct dso *dso = self->dso_filter;
 	const struct thread *thread = self->thread_filter;
-	unsigned long nr_events = self->stats.nr_events[PERF_RECORD_SAMPLE];
+	unsigned long nr_samples = self->stats.nr_events[PERF_RECORD_SAMPLE];
+	u64 nr_events = self->stats.total_period;
+
+	nr_samples = convert_unit(nr_samples, &unit);
+	printed = scnprintf(bf, size,
+			   "Samples: %lu%c of event '%s', Event count (approx.): %lu",
+			   nr_samples, unit, ev_name, nr_events);
 
-	nr_events = convert_unit(nr_events, &unit);
-	printed = scnprintf(bf, size, "Events: %lu%c %s", nr_events, unit, ev_name);
 
 	if (self->uid_filter_str)
 		printed += snprintf(bf + printed, size - printed,