diff options
Diffstat (limited to 'tools/perf/util/evsel.c')
| -rw-r--r-- | tools/perf/util/evsel.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 1adb824610f..23061a6ccd7 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -563,6 +563,9 @@ void perf_evsel__config(struct perf_evsel *evsel, attr->branch_sample_type = opts->branch_stack; } + if (opts->sample_weight) + attr->sample_type |= PERF_SAMPLE_WEIGHT; + attr->mmap = track; attr->comm = track; @@ -1017,6 +1020,7 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event, data->cpu = data->pid = data->tid = -1; data->stream_id = data->id = data->time = -1ULL; data->period = 1; + data->weight = 0; if (event->header.type != PERF_RECORD_SAMPLE) { if (!evsel->attr.sample_id_all) @@ -1167,6 +1171,12 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event, } } + data->weight = 0; + if (type & PERF_SAMPLE_WEIGHT) { + data->weight = *array; + array++; + } + return 0; } |