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Commit eda59488 authored by Pablo Gamito's avatar Pablo Gamito
Browse files

Dump jank tag to event log 

Allows us to detect specificities of different scenarios better in FaaS

Bug: 271071509

Test: atest FlickerLibTest
Change-Id: Ida39a42ca4003092583b154c4ed3287c929f66b4
parent 78ece1c6

core/java/com/android/internal/jank/EventLogTags.logtags

+1 −1
Original line number Diff line number Diff line
@@ -3,7 +3,7 @@ 
option java_package com.android.internal.jank;



# Marks a request to start tracing a CUJ. Doesn't mean the request was executed.

37001 jank_cuj_events_begin_request (CUJ Type|1|5),(Unix Time Ns|2|3),(Elapsed Time Ns|2|3),(Uptime Ns|2|3)

37001 jank_cuj_events_begin_request (CUJ Type|1|5),(Unix Time Ns|2|3),(Elapsed Time Ns|2|3),(Uptime Ns|2|3),(Tag|3)

# Marks a request to end tracing a CUJ. Doesn't mean the request was executed.

37002 jank_cuj_events_end_request (CUJ Type|1|5),(Unix Time Ns|2|3),(Elapsed Time Ns|2|3),(Uptime Time Ns|2|3)

# Marks a request to cancel tracing a CUJ. Doesn't mean the request was executed.

core/java/com/android/internal/jank/InteractionJankMonitor.java

+1 −1
Original line number Diff line number Diff line
@@ -581,7 +581,7 @@ public class InteractionJankMonitor { 
            final Configuration config = builder.build();

            postEventLogToWorkerThread((unixNanos, elapsedNanos, realtimeNanos) -> {

                EventLogTags.writeJankCujEventsBeginRequest(

                        config.mCujType, unixNanos, elapsedNanos, realtimeNanos);

                        config.mCujType, unixNanos, elapsedNanos, realtimeNanos, config.mTag);

            });

            final TrackerResult result = new TrackerResult();

            final boolean success = config.getHandler().runWithScissors(