diff options
Diffstat (limited to 'tools/perf/util/evlist.c')
| -rw-r--r-- | tools/perf/util/evlist.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index b4b96120fc3b..b856cf0393ea 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -1247,6 +1247,30 @@ int perf_evlist__apply_filters(struct perf_evlist *evlist, struct perf_evsel **e return err; } +int perf_evlist__apply_drv_configs(struct perf_evlist *evlist, + struct perf_evsel **err_evsel, + struct perf_evsel_config_term **err_term) +{ + struct perf_evsel *evsel; + int err = 0; + const int ncpus = cpu_map__nr(evlist->cpus), + nthreads = thread_map__nr(evlist->threads); + + evlist__for_each(evlist, evsel) { + if (list_empty(&evsel->drv_config_terms)) + continue; + + err = perf_evsel__apply_drv_configs(evsel, ncpus, + nthreads, err_term); + if (err) { + *err_evsel = evsel; + break; + } + } + + return err; +} + int perf_evlist__set_filter(struct perf_evlist *evlist, const char *filter) { struct perf_evsel *evsel; @@ -1486,7 +1510,7 @@ int perf_evlist__open(struct perf_evlist *evlist) perf_evlist__update_id_pos(evlist); evlist__for_each(evlist, evsel) { - err = perf_evsel__open(evsel, evlist->cpus, evlist->threads); + err = perf_evsel__open(evsel, evsel->cpus, evsel->threads); if (err < 0) goto out_err; } |