Android: Unify android gpu crash counts
Use stability.gpu_crash_count in the system_profile proto to track gpu
crash metrics rather than a variety of changing gpu histograms.
This new proto value is only used on Android starting in M71 and tracks
the same value as the histogram:
"Stability.Android.ProcessedCrashCounts.All GPU process crashes"
Thus this unifies our gpu metrics across stability proto, UMA histogram,
and crash reports, since these all count the number of crashes with a
valid crash dump (note that crash reports only include the number that
are successfully processed and uploaded, so should be slightly reduced).
Bug: 839017
Change-Id: If836b4fc8c8390ce008b7089a773af0b26ea6c10
Reviewed-on: https://chromium-review.googlesource.com/1228546
Commit-Queue: Ramin Halavati <[email protected]>
Reviewed-by: Ramin Halavati <[email protected]>
Reviewed-by: Alexei Svitkine <[email protected]>
Cr-Commit-Position: refs/heads/master@{#591947}diff --git a/components/metrics/metrics_pref_names.cc b/components/metrics/metrics_pref_names.cc
index 2bf002fe..a7a79c8 100644
--- a/components/metrics/metrics_pref_names.cc
+++ b/components/metrics/metrics_pref_names.cc
@@ -147,6 +147,11 @@
const char kStabilityGmsCoreVersion[] =
"user_experience_metrics.stability.gms_core_version";
+// Number of times a gpu process crashed since the last report. Currently only
+// recorded on Android.
+const char kStabilityGpuCrashCount[] =
+ "user_experience_metrics.stability.gpu_crash_count";
+
// Number of times the session end did not complete.
const char kStabilityIncompleteSessionEndCount[] =
"user_experience_metrics.stability.incomplete_session_end_count";
