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-rw-r--r--src/plugins/perfmon/intel/core.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/plugins/perfmon/intel/core.c b/src/plugins/perfmon/intel/core.c
index c59fce81735..d985d049712 100644
--- a/src/plugins/perfmon/intel/core.c
+++ b/src/plugins/perfmon/intel/core.c
@@ -77,11 +77,21 @@ intel_core_init (vlib_main_t *vm, perfmon_source_t *src)
return 0;
}
+u8
+intel_core_is_fixed (u32 event)
+{
+ u64 config = events[event].config;
+ u8 eventcode = (config & 0xFF);
+
+ return !eventcode ? 1 : 0;
+}
+
PERFMON_REGISTER_SOURCE (intel_core) = {
.name = "intel-core",
.description = "intel arch core events",
.events = events,
.n_events = ARRAY_LEN (events),
.init_fn = intel_core_init,
+ .is_fixed = intel_core_is_fixed,
.format_config = format_intel_core_config,
};