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-rw-r--r--tools/perf/util/topdown.c24
1 files changed, 20 insertions, 4 deletions
diff --git a/tools/perf/util/topdown.c b/tools/perf/util/topdown.c
index 1081b20f9891..1090841550f7 100644
--- a/tools/perf/util/topdown.c
+++ b/tools/perf/util/topdown.c
@@ -1,18 +1,24 @@
// SPDX-License-Identifier: GPL-2.0
#include <stdio.h>
#include "pmu.h"
+#include "pmu-hybrid.h"
#include "topdown.h"
-int topdown_filter_events(const char **attr, char **str, bool use_group)
+int topdown_filter_events(const char **attr, char **str, bool use_group,
+ const char *pmu_name)
{
int off = 0;
int i;
int len = 0;
char *s;
+ bool is_hybrid = perf_pmu__is_hybrid(pmu_name);
for (i = 0; attr[i]; i++) {
- if (pmu_have_event("cpu", attr[i])) {
- len += strlen(attr[i]) + 1;
+ if (pmu_have_event(pmu_name, attr[i])) {
+ if (is_hybrid)
+ len += strlen(attr[i]) + strlen(pmu_name) + 3;
+ else
+ len += strlen(attr[i]) + 1;
attr[i - off] = attr[i];
} else
off++;
@@ -30,7 +36,10 @@ int topdown_filter_events(const char **attr, char **str, bool use_group)
if (use_group)
*s++ = '{';
for (i = 0; attr[i]; i++) {
- strcpy(s, attr[i]);
+ if (!is_hybrid)
+ strcpy(s, attr[i]);
+ else
+ sprintf(s, "%s/%s/", pmu_name, attr[i]);
s += strlen(s);
*s++ = ',';
}
@@ -56,3 +65,10 @@ __weak bool arch_topdown_sample_read(struct evsel *leader __maybe_unused)
{
return false;
}
+
+__weak const char *arch_get_topdown_pmu_name(struct evlist *evlist
+ __maybe_unused,
+ bool warn __maybe_unused)
+{
+ return "cpu";
+}