diff options
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 983b238d5eea..bace3429c030 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -279,10 +279,11 @@ static int report__setup_sample_type(struct report *rep) "'perf record' without -g?\n"); return -EINVAL; } - if (symbol_conf.use_callchain) { - ui__error("Selected -g or --branch-history but no " - "callchain data. Did\n" - "you call 'perf record' without -g?\n"); + if (symbol_conf.use_callchain && + !symbol_conf.show_branchflag_count) { + ui__error("Selected -g or --branch-history.\n" + "But no callchain or branch data.\n" + "Did you call 'perf record' without -g or -b?\n"); return -1; } } else if (!callchain_param.enabled && @@ -417,7 +418,8 @@ static int perf_evlist__tty_browse_hists(struct perf_evlist *evlist, hists__fprintf_nr_sample_events(hists, rep, evname, stdout); hists__fprintf(hists, !quiet, 0, 0, rep->min_percent, stdout, - symbol_conf.use_callchain); + symbol_conf.use_callchain || + symbol_conf.show_branchflag_count); fprintf(stdout, "\n\n"); } |