diff options
| -rw-r--r-- | tools/perf/util/evsel.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 8f971a2301d1..85eb84dfdf91 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -726,7 +726,7 @@ perf_evsel__reset_callgraph(struct perf_evsel *evsel, } static void apply_config_terms(struct perf_evsel *evsel, - struct record_opts *opts) + struct record_opts *opts, bool track) { struct perf_evsel_config_term *term; struct list_head *config_terms = &evsel->config_terms; @@ -797,6 +797,8 @@ static void apply_config_terms(struct perf_evsel *evsel, /* User explicitly set per-event callgraph, clear the old setting and reset. */ if ((callgraph_buf != NULL) || (dump_size > 0) || max_stack) { + bool sample_address = false; + if (max_stack) { param.max_stack = max_stack; if (callgraph_buf == NULL) @@ -816,6 +818,8 @@ static void apply_config_terms(struct perf_evsel *evsel, evsel->name); return; } + if (param.record_mode == CALLCHAIN_DWARF) + sample_address = true; } } if (dump_size > 0) { @@ -828,8 +832,14 @@ static void apply_config_terms(struct perf_evsel *evsel, perf_evsel__reset_callgraph(evsel, &callchain_param); /* set perf-event callgraph */ - if (param.enabled) + if (param.enabled) { + if (sample_address) { + perf_evsel__set_sample_bit(evsel, ADDR); + perf_evsel__set_sample_bit(evsel, DATA_SRC); + evsel->attr.mmap_data = track; + } perf_evsel__config_callchain(evsel, opts, ¶m); + } } } @@ -1060,7 +1070,7 @@ void perf_evsel__config(struct perf_evsel *evsel, struct record_opts *opts, * Apply event specific term settings, * it overloads any global configuration. */ - apply_config_terms(evsel, opts); + apply_config_terms(evsel, opts, track); evsel->ignore_missing_thread = opts->ignore_missing_thread; } |