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Commit fecf84c2 authored by Xin Guan's avatar Xin Guan
Browse files

Adjust the default bucket temp elevation parameters 

Bug: 379909479
Test: atest FrameworksServicesTests:AppStandbyControllerTests
Flag: com.android.server.usage.adjust_default_bucket_elevation_params
Change-Id: I667ad5909654f99a8e6215149f9dcbaae7c380b1
parent 09eda254

apex/jobscheduler/service/aconfig/app_idle.aconfig

+7 −0
Original line number Diff line number Diff line
@@ -21,3 +21,10 @@ flag { 
       purpose: PURPOSE_BUGFIX

    }

}



flag {

    name: "adjust_default_bucket_elevation_params"

    namespace: "backstage_power"

    description: "Adjust the default bucket evaluation parameters"

    bug: "379909479"

}

apex/jobscheduler/service/java/com/android/server/usage/AppStandbyController.java

+48 −10
Original line number Diff line number Diff line
@@ -337,11 +337,11 @@ public class AppStandbyController 
     */

    long[] mAppStandbyElapsedThresholds = DEFAULT_ELAPSED_TIME_THRESHOLDS;

    /** Minimum time a strong usage event should keep the bucket elevated. */

    long mStrongUsageTimeoutMillis = ConstantsObserver.DEFAULT_STRONG_USAGE_TIMEOUT;

    long mStrongUsageTimeoutMillis = ConstantsObserver.DEFAULT_LEGACY_STRONG_USAGE_TIMEOUT;

    /** Minimum time a notification seen event should keep the bucket elevated. */

    long mNotificationSeenTimeoutMillis = ConstantsObserver.DEFAULT_NOTIFICATION_TIMEOUT;

    /** Minimum time a slice pinned event should keep the bucket elevated. */

    long mSlicePinnedTimeoutMillis = ConstantsObserver.DEFAULT_SLICE_PINNED_TIMEOUT;

    long mSlicePinnedTimeoutMillis = ConstantsObserver.DEFAULT_LEGACY_SLICE_PINNED_TIMEOUT;

    /** The standby bucket that an app will be promoted on a notification-seen event */

    int mNotificationSeenPromotedBucket =

            ConstantsObserver.DEFAULT_NOTIFICATION_SEEN_PROMOTED_BUCKET;
@@ -362,7 +362,9 @@ public class AppStandbyController 
    /** Maximum time to wait for a prediction before using simple timeouts to downgrade buckets. */

    long mPredictionTimeoutMillis = DEFAULT_PREDICTION_TIMEOUT;

    /** Maximum time a sync adapter associated with a CP should keep the buckets elevated. */

    long mSyncAdapterTimeoutMillis = ConstantsObserver.DEFAULT_SYNC_ADAPTER_TIMEOUT;

    long mSyncAdapterTimeoutMillis = ConstantsObserver.DEFAULT_LEGACY_SYNC_ADAPTER_TIMEOUT;

    /** The bucket that an app will be promoted on a sync adapter associated with a CP */

    int mSyncAdapaterPromotedBucket = STANDBY_BUCKET_ACTIVE;

    /**

     * Maximum time an exempted sync should keep the buckets elevated, when sync is scheduled in

     * non-doze
@@ -751,7 +753,7 @@ public class AppStandbyController 
                        userId);

                synchronized (mAppIdleLock) {

                    reportNoninteractiveUsageCrossUserLocked(packageName, userId,

                            STANDBY_BUCKET_ACTIVE, REASON_SUB_USAGE_SYNC_ADAPTER,

                            mSyncAdapaterPromotedBucket, REASON_SUB_USAGE_SYNC_ADAPTER,

                            elapsedRealtime, mSyncAdapterTimeoutMillis, linkedProfiles);

                }

            }
@@ -2446,6 +2448,8 @@ public class AppStandbyController 
        pw.println("Flags: ");

        pw.println("    " + Flags.FLAG_AVOID_IDLE_CHECK

                + ": " + Flags.avoidIdleCheck());

        pw.println("    " + Flags.FLAG_ADJUST_DEFAULT_BUCKET_ELEVATION_PARAMS

                + ": " + Flags.adjustDefaultBucketElevationParams());

        pw.println();



        synchronized (mCarrierPrivilegedLock) {
@@ -2481,6 +2485,9 @@ public class AppStandbyController 
        pw.print("  mSyncAdapterTimeoutMillis=");

        TimeUtils.formatDuration(mSyncAdapterTimeoutMillis, pw);

        pw.println();

        pw.print("  mSyncAdapaterPromotedBucket=");

        pw.print(standbyBucketToString(mSyncAdapaterPromotedBucket));

        pw.println();

        pw.print("  mSystemInteractionTimeoutMillis=");

        TimeUtils.formatDuration(mSystemInteractionTimeoutMillis, pw);

        pw.println();
@@ -3059,12 +3066,18 @@ public class AppStandbyController 


        public static final long DEFAULT_CHECK_IDLE_INTERVAL_MS =

                COMPRESS_TIME ? ONE_MINUTE : 4 * ONE_HOUR;

        public static final long DEFAULT_STRONG_USAGE_TIMEOUT =

        public static final long DEFAULT_LEGACY_STRONG_USAGE_TIMEOUT =

                COMPRESS_TIME ? ONE_MINUTE : 1 * ONE_HOUR;



        public static final long DEFAULT_CURRENT_STRONG_USAGE_TIMEOUT =

                COMPRESS_TIME ? ONE_MINUTE : 5 * ONE_MINUTE;

        public static final long DEFAULT_NOTIFICATION_TIMEOUT =

                COMPRESS_TIME ? 12 * ONE_MINUTE : 12 * ONE_HOUR;

        public static final long DEFAULT_SLICE_PINNED_TIMEOUT =

        public static final long DEFAULT_LEGACY_SLICE_PINNED_TIMEOUT =

                COMPRESS_TIME ? 12 * ONE_MINUTE : 12 * ONE_HOUR;



        public static final long DEFAULT_CURRENT_SLICE_PINNED_TIMEOUT =

                COMPRESS_TIME ? 12 * ONE_MINUTE : 2 * ONE_HOUR;

        public static final int DEFAULT_NOTIFICATION_SEEN_PROMOTED_BUCKET =

                STANDBY_BUCKET_WORKING_SET;

        public static final boolean DEFAULT_RETAIN_NOTIFICATION_SEEN_IMPACT_FOR_PRE_T_APPS = false;
@@ -3073,8 +3086,11 @@ public class AppStandbyController 
                COMPRESS_TIME ? 2 * ONE_MINUTE : 2 * ONE_HOUR;

        public static final long DEFAULT_SYSTEM_INTERACTION_TIMEOUT =

                COMPRESS_TIME ? ONE_MINUTE : 10 * ONE_MINUTE;

        public static final long DEFAULT_SYNC_ADAPTER_TIMEOUT =

        public static final long DEFAULT_LEGACY_SYNC_ADAPTER_TIMEOUT =

                COMPRESS_TIME ? ONE_MINUTE : 10 * ONE_MINUTE;



        public static final long DEFAULT_CURRENT_SYNC_ADAPTER_TIMEOUT =

                COMPRESS_TIME ? ONE_MINUTE : 2 * ONE_HOUR;

        public static final long DEFAULT_EXEMPTED_SYNC_SCHEDULED_NON_DOZE_TIMEOUT =

                COMPRESS_TIME ? (ONE_MINUTE / 2) : 10 * ONE_MINUTE;

        public static final long DEFAULT_EXEMPTED_SYNC_SCHEDULED_DOZE_TIMEOUT =
@@ -3117,6 +3133,9 @@ public class AppStandbyController 
            cr.registerContentObserver(Global.getUriFor(Global.ADAPTIVE_BATTERY_MANAGEMENT_ENABLED),

                    false, this);

            mInjector.registerDeviceConfigPropertiesChangedListener(this);



            processDefaultConstants();



            // Load all the constants.

            // postOneTimeCheckIdleStates() doesn't need to be called on boot.

            processProperties(mInjector.getDeviceConfigProperties());
@@ -3135,6 +3154,17 @@ public class AppStandbyController 
            postOneTimeCheckIdleStates();

        }



        private void processDefaultConstants() {

            if (!Flags.adjustDefaultBucketElevationParams()) {

                return;

            }



            mSlicePinnedTimeoutMillis = DEFAULT_CURRENT_SLICE_PINNED_TIMEOUT;

            mSyncAdapterTimeoutMillis = DEFAULT_CURRENT_SYNC_ADAPTER_TIMEOUT;

            mSyncAdapaterPromotedBucket = STANDBY_BUCKET_WORKING_SET;

            mStrongUsageTimeoutMillis = DEFAULT_CURRENT_STRONG_USAGE_TIMEOUT;

        }



        private void processProperties(DeviceConfig.Properties properties) {

            boolean timeThresholdsUpdated = false;

            synchronized (mAppIdleLock) {
@@ -3182,11 +3212,16 @@ public class AppStandbyController 
                        case KEY_SLICE_PINNED_HOLD_DURATION:

                            mSlicePinnedTimeoutMillis = properties.getLong(

                                    KEY_SLICE_PINNED_HOLD_DURATION,

                                    DEFAULT_SLICE_PINNED_TIMEOUT);

                                    Flags.adjustDefaultBucketElevationParams()

                                            ? DEFAULT_CURRENT_SLICE_PINNED_TIMEOUT

                                            : DEFAULT_LEGACY_SLICE_PINNED_TIMEOUT);

                            break;

                        case KEY_STRONG_USAGE_HOLD_DURATION:

                            mStrongUsageTimeoutMillis = properties.getLong(

                                    KEY_STRONG_USAGE_HOLD_DURATION, DEFAULT_STRONG_USAGE_TIMEOUT);

                                    KEY_STRONG_USAGE_HOLD_DURATION,

                                    Flags.adjustDefaultBucketElevationParams()

                                            ? DEFAULT_CURRENT_STRONG_USAGE_TIMEOUT

                                            : DEFAULT_LEGACY_STRONG_USAGE_TIMEOUT);

                            break;

                        case KEY_PREDICTION_TIMEOUT:

                            mPredictionTimeoutMillis = properties.getLong(
@@ -3203,7 +3238,10 @@ public class AppStandbyController 
                            break;

                        case KEY_SYNC_ADAPTER_HOLD_DURATION:

                            mSyncAdapterTimeoutMillis = properties.getLong(

                                    KEY_SYNC_ADAPTER_HOLD_DURATION, DEFAULT_SYNC_ADAPTER_TIMEOUT);

                                    KEY_SYNC_ADAPTER_HOLD_DURATION,

                                    Flags.adjustDefaultBucketElevationParams()

                                            ? DEFAULT_CURRENT_SYNC_ADAPTER_TIMEOUT

                                            : DEFAULT_LEGACY_SYNC_ADAPTER_TIMEOUT);

                            break;

                        case KEY_EXEMPTED_SYNC_SCHEDULED_DOZE_HOLD_DURATION:

                            mExemptedSyncScheduledDozeTimeoutMillis = properties.getLong(