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Commit 63f24e9b authored by Chenjie Yu's avatar Chenjie Yu Committed by android-build-merger
Browse files

Merge "Improve efficiency for CpuTimePerUidFreq" into pi-dev 

am: d4803600

Change-Id: Iad3b9ee4dcca61a3afd6c4211f7f352f6b572e83
parents 332dc381 d4803600

services/core/java/com/android/server/stats/StatsCompanionService.java

+7 −5
Original line number Diff line number Diff line
@@ -720,12 +720,14 @@ public class StatsCompanionService extends IStatsCompanionService.Stub { 
        long elapsedNanos = SystemClock.elapsedRealtimeNanos();

        mKernelUidCpuFreqTimeReader.readAbsolute((uid, cpuFreqTimeMs) -> {

            for (int freqIndex = 0; freqIndex < cpuFreqTimeMs.length; ++freqIndex) {

                if(cpuFreqTimeMs[freqIndex] != 0) {

                    StatsLogEventWrapper e = new StatsLogEventWrapper(elapsedNanos, tagId, 3);

                    e.writeInt(uid);

                    e.writeInt(freqIndex);

                    e.writeLong(cpuFreqTimeMs[freqIndex]);

                    pulledData.add(e);

                }

            }

        });

    }