commit b0974a7d653c87fe33474d723f58ef6a9306b563
author Jon Spivack <spivack@google.com> Wed Apr 27 16:07:10 2022 -0700
committer Jon Spivack <spivack@google.com> Tue May 03 12:41:41 2022 -0700
tree 1e1a21c4646d0bf98d3120d1da2bcc154ad2917d
parent 8346ef1cf74f4e911ffaadc03927f384ee52be14

Add Android Binder metric

This metric tallies the number of Binder transactions per process. It will only work on traces with the binder_driver atrace flag enabled.

Bug: 224855483
Test: out/trace_processor_shell --run-metrics android_binder <local trace>
Test: tools/diff_test_trace_processor.py --query-metric-filter android_binder out/trace_processor_shell
Change-Id: I01e29242fde6d5303f5371f237ada3479de1ae46

Android.bp

diff --git a/Android.bp b/Android.bp
index a7c4677..3e771c0 100644
--- a/Android.bp
+++ b/Android.bp
@@ -3692,6 +3692,7 @@
     srcs: [
         "protos/perfetto/metrics/android/android_trusty_workqueues.proto",
         "protos/perfetto/metrics/android/batt_metric.proto",
+        "protos/perfetto/metrics/android/binder_metric.proto",
         "protos/perfetto/metrics/android/camera_metric.proto",
         "protos/perfetto/metrics/android/camera_unagg_metric.proto",
         "protos/perfetto/metrics/android/cpu_metric.proto",
@@ -3760,6 +3761,7 @@
     srcs: [
         "protos/perfetto/metrics/android/android_trusty_workqueues.proto",
         "protos/perfetto/metrics/android/batt_metric.proto",
+        "protos/perfetto/metrics/android/binder_metric.proto",
         "protos/perfetto/metrics/android/camera_metric.proto",
         "protos/perfetto/metrics/android/camera_unagg_metric.proto",
         "protos/perfetto/metrics/android/cpu_metric.proto",
@@ -8386,6 +8388,7 @@
     name: "perfetto_src_trace_processor_metrics_sql_gen_amalgamated_sql_metrics",
     srcs: [
         "src/trace_processor/metrics/sql/android/android_batt.sql",
+        "src/trace_processor/metrics/sql/android/android_binder.sql",
         "src/trace_processor/metrics/sql/android/android_camera.sql",
         "src/trace_processor/metrics/sql/android/android_camera_unagg.sql",
         "src/trace_processor/metrics/sql/android/android_cpu.sql",