alignment-faults { return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_ALIGNMENT_FAULTS); }
emulation-faults { return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_EMULATION_FAULTS); }
dummy { return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_DUMMY); }
+duration_time { return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_DUMMY); }
bpf-output { return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_BPF_OUTPUT); }
/*
expr__add_id(&pctx, name, avg);
for (i = 0; metric_events[i]; i++) {
struct saved_value *v;
+ struct stats *stats;
+ double scale;
- v = saved_value_lookup(metric_events[i], cpu, false);
- if (!v)
- break;
- expr__add_id(&pctx, metric_events[i]->name, avg_stats(&v->stats));
+ if (!strcmp(metric_events[i]->name, "duration_time")) {
+ stats = &walltime_nsecs_stats;
+ scale = 1e-9;
+ } else {
+ v = saved_value_lookup(metric_events[i], cpu, false);
+ if (!v)
+ break;
+ stats = &v->stats;
+ scale = 1.0;
+ }
+ expr__add_id(&pctx, metric_events[i]->name, avg_stats(stats)*scale);
}
if (!metric_events[i]) {
const char *p = metric_expr;