diff options
Diffstat (limited to 'tools/perf/util/auxtrace.c')
| -rw-r--r-- | tools/perf/util/auxtrace.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index c4617bcfd521f..72d5ba2479bf1 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -962,16 +962,23 @@ s64 perf_event__process_auxtrace(struct perf_session *session, #define PERF_ITRACE_DEFAULT_LAST_BRANCH_SZ 64 #define PERF_ITRACE_MAX_LAST_BRANCH_SZ 1024 -void itrace_synth_opts__set_default(struct itrace_synth_opts *synth_opts) +void itrace_synth_opts__set_default(struct itrace_synth_opts *synth_opts, + bool no_sample) { - synth_opts->instructions = true; synth_opts->branches = true; synth_opts->transactions = true; synth_opts->ptwrites = true; synth_opts->pwr_events = true; synth_opts->errors = true; - synth_opts->period_type = PERF_ITRACE_DEFAULT_PERIOD_TYPE; - synth_opts->period = PERF_ITRACE_DEFAULT_PERIOD; + if (no_sample) { + synth_opts->period_type = PERF_ITRACE_PERIOD_INSTRUCTIONS; + synth_opts->period = 1; + synth_opts->calls = true; + } else { + synth_opts->instructions = true; + synth_opts->period_type = PERF_ITRACE_DEFAULT_PERIOD_TYPE; + synth_opts->period = PERF_ITRACE_DEFAULT_PERIOD; + } synth_opts->callchain_sz = PERF_ITRACE_DEFAULT_CALLCHAIN_SZ; synth_opts->last_branch_sz = PERF_ITRACE_DEFAULT_LAST_BRANCH_SZ; synth_opts->initial_skip = 0; @@ -999,7 +1006,7 @@ int itrace_parse_synth_opts(const struct option *opt, const char *str, } if (!str) { - itrace_synth_opts__set_default(synth_opts); + itrace_synth_opts__set_default(synth_opts, false); return 0; } |