diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/intel-pt-decoder/intel-pt-log.c | 8 | ||||
| -rw-r--r-- | tools/perf/util/intel-pt.c | 5 |
2 files changed, 7 insertions, 6 deletions
diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-log.c b/tools/perf/util/intel-pt-decoder/intel-pt-log.c index 09feb5b07d32..5f5dfc8753f3 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-log.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-log.c @@ -82,10 +82,10 @@ static int intel_pt_log_open(void) if (f) return 0; - if (!log_name[0]) - return -1; - - f = fopen(log_name, "w+"); + if (log_name[0]) + f = fopen(log_name, "w+"); + else + f = stdout; if (!f) { intel_pt_enable_logging = false; return -1; diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index 0ee5005e9837..556a893508da 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -3736,8 +3736,6 @@ int intel_pt_process_auxtrace_info(union perf_event *event, if (err) goto err_free; - intel_pt_log_set_name(INTEL_PT_PMU_NAME); - if (session->itrace_synth_opts->set) { pt->synth_opts = *session->itrace_synth_opts; } else { @@ -3752,6 +3750,9 @@ int intel_pt_process_auxtrace_info(union perf_event *event, pt->synth_opts.thread_stack = opts->thread_stack; } + if (!(pt->synth_opts.log_plus_flags & AUXTRACE_LOG_FLG_USE_STDOUT)) + intel_pt_log_set_name(INTEL_PT_PMU_NAME); + pt->session = session; pt->machine = &session->machines.host; /* No kvm support */ pt->auxtrace_type = auxtrace_info->type; |