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Commit 1a3935c8 authored by Jeffrey Huang's avatar Jeffrey Huang
Browse files

Migrate pullPowerProfile 

Bug: 145565211
Test: No Cts test. Ran adb shell cmd stats pull-source 10033
parent 7e3b1a95

apex/statsd/service/java/com/android/server/stats/StatsCompanionService.java

+0 −20
Original line number Diff line number Diff line
@@ -1671,21 +1671,6 @@ public class StatsCompanionService extends IStatsCompanionService.Stub { 
        }

    }



    private void pullPowerProfile(

            int tagId, long elapsedNanos, long wallClockNanos,

            List<StatsLogEventWrapper> pulledData) {

        PowerProfile powerProfile = new PowerProfile(mContext);

        Objects.requireNonNull(powerProfile);



        StatsLogEventWrapper e = new StatsLogEventWrapper(tagId, elapsedNanos,

                wallClockNanos);

        ProtoOutputStream proto = new ProtoOutputStream();

        powerProfile.dumpDebug(proto);

        proto.flush();

        e.writeStorage(proto.getBytes());

        pulledData.add(e);

    }



    private void pullBuildInformation(int tagId,

            long elapsedNanos, long wallClockNanos, List<StatsLogEventWrapper> pulledData) {

        StatsLogEventWrapper e = new StatsLogEventWrapper(tagId, elapsedNanos, wallClockNanos);
@@ -2455,11 +2440,6 @@ public class StatsCompanionService extends IStatsCompanionService.Stub { 
                break;

            }



            case StatsLog.POWER_PROFILE: {

                pullPowerProfile(tagId, elapsedNanos, wallClockNanos, ret);

                break;

            }



            case StatsLog.BUILD_INFORMATION: {

                pullBuildInformation(tagId, elapsedNanos, wallClockNanos, ret);

                break;

cmds/statsd/src/external/StatsPullerManager.cpp

+0 −4
Original line number Diff line number Diff line
@@ -249,10 +249,6 @@ std::map<PullerKey, PullAtomInfo> StatsPullerManager::kAllPullAtomInfo = { 
          .coolDownNs = 3 * NS_PER_SEC,

          .puller = new StatsCompanionServicePuller(android::util::DISK_IO)}},



        // PowerProfile constants for power model calculations.

        {{.atomTag = android::util::POWER_PROFILE},

         {.puller = new StatsCompanionServicePuller(android::util::POWER_PROFILE)}},



        // Process cpu stats. Min cool-down is 5 sec, inline with what AcitivityManagerService uses.

        {{.atomTag = android::util::PROCESS_CPU_TIME},

         {.coolDownNs = 5 * NS_PER_SEC /* min cool-down in seconds*/,

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

+18 −3
Original line number Diff line number Diff line
@@ -695,11 +695,26 @@ public class StatsPullAtomService extends SystemService { 
    }



    private void registerPowerProfile() {

        // No op.

        int tagId = StatsLog.POWER_PROFILE;

        mStatsManager.registerPullAtomCallback(

                tagId,

                /* PullAtomMetadata */ null,

                (atomTag, data) -> pullPowerProfile(atomTag, data),

                Executors.newSingleThreadExecutor()

        );

    }



    private void pullPowerProfile() {

        // No op.

    private int pullPowerProfile(int atomTag, List<StatsEvent> pulledData) {

        PowerProfile powerProfile = new PowerProfile(mContext);

        ProtoOutputStream proto = new ProtoOutputStream();

        powerProfile.dumpDebug(proto);

        proto.flush();

        StatsEvent e = StatsEvent.newBuilder()

                .setAtomId(atomTag)

                .writeByteArray(proto.getBytes())

                .build();

        pulledData.add(e);

        return StatsManager.PULL_SUCCESS;

    }



    private void registerProcessCpuTime() {