1 // SPDX-License-Identifier: GPL-2.0
2 #include <stdio.h>
3 #include "util/pmu.h"
4 #include "util/evlist.h"
5 #include "util/parse-events.h"
6
7 #define TOPDOWN_L1_EVENTS "{slots,topdown-retiring,topdown-bad-spec,topdown-fe-bound,topdown-be-bound}"
8 #define TOPDOWN_L2_EVENTS "{slots,topdown-retiring,topdown-bad-spec,topdown-fe-bound,topdown-be-bound,topdown-heavy-ops,topdown-br-mispredict,topdown-fetch-lat,topdown-mem-bound}"
9
arch_evlist__add_default_attrs(struct evlist * evlist)10 int arch_evlist__add_default_attrs(struct evlist *evlist)
11 {
12 if (!pmu_have_event("cpu", "slots"))
13 return 0;
14
15 if (pmu_have_event("cpu", "topdown-heavy-ops"))
16 return parse_events(evlist, TOPDOWN_L2_EVENTS, NULL);
17 else
18 return parse_events(evlist, TOPDOWN_L1_EVENTS, NULL);
19 }
20