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-rw-r--r--tools/perf/arch/powerpc/util/event.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/arch/powerpc/util/event.c b/tools/perf/arch/powerpc/util/event.c
index 22521bc9481a..3bf441257466 100644
--- a/tools/perf/arch/powerpc/util/event.c
+++ b/tools/perf/arch/powerpc/util/event.c
@@ -44,3 +44,10 @@ const char *arch_perf_header_entry(const char *se_header)
return "Dispatch Cyc";
return se_header;
}
+
+int arch_support_sort_key(const char *sort_key)
+{
+ if (!strcmp(sort_key, "p_stage_cyc"))
+ return 1;
+ return 0;
+}