+void perf_event__read_stat_config(struct perf_stat_config *config,
+ struct stat_config_event *event)
+{
+ unsigned i;
+
+ for (i = 0; i < event->nr; i++) {
+
+ switch (event->data[i].tag) {
+#define CASE(__term, __val) \
+ case PERF_STAT_CONFIG_TERM__##__term: \
+ config->__val = event->data[i].val; \
+ break;
+
+ CASE(AGGR_MODE, aggr_mode)
+ CASE(SCALE, scale)
+ CASE(INTERVAL, interval)
+#undef CASE
+ default:
+ pr_warning("unknown stat config term %" PRIu64 "\n",
+ event->data[i].tag);
+ }
+ }
+}
+