diff options
Diffstat (limited to 'tools/perf/builtin-annotate.c')
| -rw-r--r-- | tools/perf/builtin-annotate.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 6e5d9f718154..da5704240239 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -45,6 +45,7 @@ struct perf_annotate { bool print_line; bool skip_missing; bool has_br_stack; + bool group_set; const char *sym_hist_filter; const char *cpu_list; DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS); @@ -508,6 +509,9 @@ int cmd_annotate(int argc, const char **argv) "Don't shorten the displayed pathnames"), OPT_BOOLEAN(0, "skip-missing", &annotate.skip_missing, "Skip symbols that cannot be annotated"), + OPT_BOOLEAN_SET(0, "group", &symbol_conf.event_group, + &annotate.group_set, + "Show event group information together"), OPT_STRING('C', "cpu", &annotate.cpu_list, "cpu", "list of cpus to profile"), OPT_CALLBACK(0, "symfs", NULL, "directory", "Look for files with symbols relative to this directory", @@ -570,6 +574,9 @@ int cmd_annotate(int argc, const char **argv) annotate.has_br_stack = perf_header__has_feat(&annotate.session->header, HEADER_BRANCH_STACK); + if (annotate.group_set) + perf_evlist__force_leader(annotate.session->evlist); + ret = symbol__annotation_init(); if (ret < 0) goto out_delete; |