diff options
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index f301e865001f..62b285e32aa5 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -316,6 +316,11 @@ static size_t hists__fprintf_nr_sample_events(struct hists *hists, struct report if (evname != NULL) ret += fprintf(fp, " of event '%s'", evname); + if (symbol_conf.show_ref_callgraph && + strstr(evname, "call-graph=no")) { + ret += fprintf(fp, ", show reference callgraph"); + } + if (rep->mem_mode) { ret += fprintf(fp, "\n# Total weight : %" PRIu64, nr_events); ret += fprintf(fp, "\n# Sort order : %s", sort_order ? : default_mem_sort_order); @@ -740,6 +745,8 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) itrace_parse_synth_opts), OPT_BOOLEAN(0, "full-source-path", &srcline_full_filename, "Show full source file name path for source lines"), + OPT_BOOLEAN(0, "show-ref-call-graph", &symbol_conf.show_ref_callgraph, + "Show callgraph from reference event"), OPT_END() }; struct perf_data_file file = { |