diff options
Diffstat (limited to 'tools/perf/util/stat.c')
-rw-r--r-- | tools/perf/util/stat.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index 50b1a92d16df..101ed6c497bc 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -716,59 +716,3 @@ size_t perf_event__fprintf_stat_config(union perf_event *event, FILE *fp) return ret; } - -int create_perf_stat_counter(struct evsel *evsel, - struct perf_stat_config *config, - struct target *target, - int cpu_map_idx) -{ - struct perf_event_attr *attr = &evsel->core.attr; - struct evsel *leader = evsel__leader(evsel); - - attr->read_format = PERF_FORMAT_TOTAL_TIME_ENABLED | - PERF_FORMAT_TOTAL_TIME_RUNNING; - - /* - * The event is part of non trivial group, let's enable - * the group read (for leader) and ID retrieval for all - * members. - */ - if (leader->core.nr_members > 1) - attr->read_format |= PERF_FORMAT_ID|PERF_FORMAT_GROUP; - - attr->inherit = !config->no_inherit && list_empty(&evsel->bpf_counter_list); - - /* - * Some events get initialized with sample_(period/type) set, - * like tracepoints. Clear it up for counting. - */ - attr->sample_period = 0; - - if (config->identifier) - attr->sample_type = PERF_SAMPLE_IDENTIFIER; - - if (config->all_user) { - attr->exclude_kernel = 1; - attr->exclude_user = 0; - } - - if (config->all_kernel) { - attr->exclude_kernel = 0; - attr->exclude_user = 1; - } - - /* - * Disabling all counters initially, they will be enabled - * either manually by us or by kernel via enable_on_exec - * set later. - */ - if (evsel__is_group_leader(evsel)) { - attr->disabled = 1; - - if (target__enable_on_exec(target)) - attr->enable_on_exec = 1; - } - - return evsel__open_per_cpu_and_thread(evsel, evsel__cpus(evsel), cpu_map_idx, - evsel->core.threads); -} |