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Diffstat (limited to 'tools/perf/pmu-events/pmu-events.h')
-rw-r--r--tools/perf/pmu-events/pmu-events.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h
index caeb577d36c9..c8f306b572f4 100644
--- a/tools/perf/pmu-events/pmu-events.h
+++ b/tools/perf/pmu-events/pmu-events.h
@@ -18,6 +18,7 @@ struct pmu_event {
const char *metric_name;
const char *metric_group;
const char *deprecated;
+ const char *metric_constraint;
};
/*
@@ -25,7 +26,7 @@ struct pmu_event {
* Map a CPU to its table of PMU events. The CPU is identified by the
* cpuid field, which is an arch-specific identifier for the CPU.
* The identifier specified in tools/perf/pmu-events/arch/xxx/mapfile
- * must match the get_cpustr() in tools/perf/arch/xxx/util/header.c)
+ * must match the get_cpuid_str() in tools/perf/arch/xxx/util/header.c)
*
* The cpuid can contain any character other than the comma.
*/