From: Adrian Hunter <adrian.hun...@intel.com>
Add itrace option 'o' to synthesize events recorded in the AUX area due to
the use of perf record's aux-source config term.
Signed-off-by: Adrian Hunter <adrian.hun...@intel.com>
Signed-off-by: Alexander Shishkin <alexander.shish...@linux.intel.com>
---
tools/perf/Documentation/itrace.txt | 2 ++
tools/perf/util/auxtrace.c | 4 ++++
tools/perf/util/auxtrace.h | 3 +++
3 files changed, 9 insertions(+)
diff --git a/tools/perf/Documentation/itrace.txt
b/tools/perf/Documentation/itrace.txt
index c2182cbabde3..a9d1ff65e52b 100644
--- a/tools/perf/Documentation/itrace.txt
+++ b/tools/perf/Documentation/itrace.txt
@@ -5,6 +5,8 @@
x synthesize transactions events
w synthesize ptwrite events
p synthesize power events
+ o synthesize other events recorded due to the use
+ of aux-source (refer to perf record)
e synthesize error events
d create a debug log
g synthesize a call chain (use with i or x)
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index ec0af36697c4..cd763f9e7400 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -964,6 +964,7 @@ void itrace_synth_opts__set_default(struct
itrace_synth_opts *synth_opts,
synth_opts->transactions = true;
synth_opts->ptwrites = true;
synth_opts->pwr_events = true;
+ synth_opts->other_events = true;
synth_opts->errors = true;
if (no_sample) {
synth_opts->period_type = PERF_ITRACE_PERIOD_INSTRUCTIONS;
@@ -1061,6 +1062,9 @@ int itrace_parse_synth_opts(const struct option *opt,
const char *str,
case 'p':
synth_opts->pwr_events = true;
break;
+ case 'o':
+ synth_opts->other_events = true;
+ break;
case 'e':
synth_opts->errors = true;
break;
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h
index e9b4c5edf78b..2690791974b0 100644
--- a/tools/perf/util/auxtrace.h
+++ b/tools/perf/util/auxtrace.h
@@ -60,6 +60,8 @@ enum itrace_period_type {
* @transactions: whether to synthesize events for transactions
* @ptwrites: whether to synthesize events for ptwrites
* @pwr_events: whether to synthesize power events
+ * @other_events: whether to synthesize other events recorded due to the use of
+ * aux_source
* @errors: whether to synthesize decoder error events
* @dont_decode: whether to skip decoding entirely
* @log: write a decoding log
@@ -86,6 +88,7 @@ struct itrace_synth_opts {
bool transactions;
bool ptwrites;
bool pwr_events;
+ bool other_events;
bool errors;
bool dont_decode;
bool log;
--
2.20.1
