diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2020-04-29 18:07:46 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-05-05 16:35:29 -0300 |
| commit | ec90e42ce5142c4ed2a0061fe23bd4495428c52b (patch) | |
| tree | 8b5f12fcebe1d645ad67b7eeda32236b0d929a03 /tools/perf/util/s390-cpumsf.c | |
| parent | cf888e08a030b7430889d0c5c804508c09dad843 (diff) | |
| download | linux-next-ec90e42ce5142c4ed2a0061fe23bd4495428c52b.tar.gz | |
perf auxtrace: Add option to synthesize branch stack for regular events
There is an existing option to synthesize branch stacks for synthesized
events. Add a new option to synthesize branch stacks for regular events.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20200429150751.12570-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/s390-cpumsf.c')
| -rw-r--r-- | tools/perf/util/s390-cpumsf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/s390-cpumsf.c b/tools/perf/util/s390-cpumsf.c index 38a942881d1a..f8861998e5bd 100644 --- a/tools/perf/util/s390-cpumsf.c +++ b/tools/perf/util/s390-cpumsf.c @@ -1079,7 +1079,8 @@ static bool check_auxtrace_itrace(struct itrace_synth_opts *itops) itops->pwr_events || itops->errors || itops->dont_decode || itops->calls || itops->returns || itops->callchain || itops->thread_stack || - itops->last_branch || itops->add_callchain; + itops->last_branch || itops->add_callchain || + itops->add_last_branch; if (!ison) return true; pr_err("Unsupported --itrace options specified\n"); |