diff options
Diffstat (limited to 'tools/perf/util/evsel.c')
| -rw-r--r-- | tools/perf/util/evsel.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index f421f7cbc0d3..f4f427ce4d64 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -14,6 +14,7 @@ #include "util.h" #include "cpumap.h" #include "thread_map.h" +#include "target.h" #define FD(e, x, y) (*(int *)xyarray__entry(e->fd, x, y)) #define GROUP_FD(group_fd, cpu) (*(int *)xyarray__entry(group_fd, cpu, 0)) @@ -34,7 +35,7 @@ int __perf_evsel__sample_size(u64 sample_type) return size; } -static void hists__init(struct hists *hists) +void hists__init(struct hists *hists) { memset(hists, 0, sizeof(*hists)); hists->entries_in_array[0] = hists->entries_in_array[1] = RB_ROOT; @@ -63,11 +64,13 @@ struct perf_evsel *perf_evsel__new(struct perf_event_attr *attr, int idx) return evsel; } -void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts) +void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts, + struct perf_evsel *first) { struct perf_event_attr *attr = &evsel->attr; int track = !evsel->idx; /* only the first counter needs these */ + attr->disabled = 1; attr->sample_id_all = opts->sample_id_all_missing ? 0 : 1; attr->inherit = !opts->no_inherit; attr->read_format = PERF_FORMAT_TOTAL_TIME_ENABLED | @@ -105,15 +108,15 @@ void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts) if (opts->call_graph) attr->sample_type |= PERF_SAMPLE_CALLCHAIN; - if (opts->system_wide) + if (opts->target.system_wide) attr->sample_type |= PERF_SAMPLE_CPU; if (opts->period) attr->sample_type |= PERF_SAMPLE_PERIOD; if (!opts->sample_id_all_missing && - (opts->sample_time || opts->system_wide || - !opts->no_inherit || opts->cpu_list)) + (opts->sample_time || !opts->no_inherit || + perf_target__has_cpu(&opts->target))) attr->sample_type |= PERF_SAMPLE_TIME; if (opts->raw_samples) { @@ -134,8 +137,8 @@ void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts) attr->mmap = track; attr->comm = track; - if (!opts->target_pid && !opts->target_tid && !opts->system_wide) { - attr->disabled = 1; + if (perf_target__none(&opts->target) && + (!opts->group || evsel == first)) { attr->enable_on_exec = 1; } } @@ -578,6 +581,8 @@ int perf_event__parse_sample(const union perf_event *event, u64 type, return -EFAULT; data->raw_data = (void *) pdata; + + array = (void *)array + data->raw_size + sizeof(u32); } if (type & PERF_SAMPLE_BRANCH_STACK) { |