Output doze mode power in BatteryStats (15313c92) · Commits · e / os / android_frameworks_base

core/java/android/os/BatteryStats.java

+45 −3

Original line number	Diff line number	Diff line
		@@ -222,8 +222,10 @@ public abstract class BatteryStats implements Parcelable {
		* - Resource power manager (rpm) states [but screenOffRpm is disabled from working properly]
		* New in version 27:
		* - Always On Display (screen doze mode) time and power
		* New in version 28:
		* - Light/Deep Doze power
		*/
		static final int CHECKIN_VERSION = 27;
		static final int CHECKIN_VERSION = 28;

		/**
		* Old version, we hit 9 and ran out of room, need to remove.
		@@ -2695,6 +2697,18 @@ public abstract class BatteryStats implements Parcelable {
		*/
		public abstract long getUahDischarge(int which);

		/**
		* @return the amount of battery discharge while the device is in light idle mode, measured in
		* micro-Ampere-hours.
		*/
		public abstract long getUahDischargeLightDoze(int which);

		/**
		* @return the amount of battery discharge while the device is in deep idle mode, measured in
		* micro-Ampere-hours.
		*/
		public abstract long getUahDischargeDeepDoze(int which);

		/**
		* Returns the estimated real battery capacity, which may be less than the capacity
		* declared by the PowerProfile.
		@@ -3327,6 +3341,8 @@ public abstract class BatteryStats implements Parcelable {
		final long dischargeCount = getUahDischarge(which);
		final long dischargeScreenOffCount = getUahDischargeScreenOff(which);
		final long dischargeScreenDozeCount = getUahDischargeScreenDoze(which);
		final long dischargeLightDozeCount = getUahDischargeLightDoze(which);
		final long dischargeDeepDozeCount = getUahDischargeDeepDoze(which);

		final StringBuilder sb = new StringBuilder(128);

		@@ -3497,14 +3513,16 @@ public abstract class BatteryStats implements Parcelable {
		getDischargeStartLevel()-getDischargeCurrentLevel(),
		getDischargeAmountScreenOn(), getDischargeAmountScreenOff(),
		dischargeCount / 1000, dischargeScreenOffCount / 1000,
		getDischargeAmountScreenDoze(), dischargeScreenDozeCount / 1000);
		getDischargeAmountScreenDoze(), dischargeScreenDozeCount / 1000,
		dischargeLightDozeCount / 1000, dischargeDeepDozeCount / 1000);
		} else {
		dumpLine(pw, 0 /* uid */, category, BATTERY_DISCHARGE_DATA,
		getLowDischargeAmountSinceCharge(), getHighDischargeAmountSinceCharge(),
		getDischargeAmountScreenOnSinceCharge(),
		getDischargeAmountScreenOffSinceCharge(),
		dischargeCount / 1000, dischargeScreenOffCount / 1000,
		getDischargeAmountScreenDozeSinceCharge(), dischargeScreenDozeCount / 1000);
		getDischargeAmountScreenDozeSinceCharge(), dischargeScreenDozeCount / 1000,
		dischargeLightDozeCount / 1000, dischargeDeepDozeCount / 1000);
		}

		if (reqUid < 0) {
		@@ -4169,6 +4187,26 @@ public abstract class BatteryStats implements Parcelable {
		pw.println(sb.toString());
		}

		final long dischargeLightDozeCount = getUahDischargeLightDoze(which);
		if (dischargeLightDozeCount >= 0) {
		sb.setLength(0);
		sb.append(prefix);
		sb.append(" Device light doze discharge: ");
		sb.append(BatteryStatsHelper.makemAh(dischargeLightDozeCount / 1000.0));
		sb.append(" mAh");
		pw.println(sb.toString());
		}

		final long dischargeDeepDozeCount = getUahDischargeDeepDoze(which);
		if (dischargeDeepDozeCount >= 0) {
		sb.setLength(0);
		sb.append(prefix);
		sb.append(" Device deep doze discharge: ");
		sb.append(BatteryStatsHelper.makemAh(dischargeDeepDozeCount / 1000.0));
		sb.append(" mAh");
		pw.println(sb.toString());
		}

		pw.print(" Start clock time: ");
		pw.println(DateFormat.format("yyyy-MM-dd-HH-mm-ss", getStartClockTime()).toString());

		@@ -7131,6 +7169,10 @@ public abstract class BatteryStats implements Parcelable {
		getUahDischargeScreenOff(which) / 1000);
		proto.write(SystemProto.BatteryDischarge.TOTAL_MAH_SCREEN_DOZE,
		getUahDischargeScreenDoze(which) / 1000);
		proto.write(SystemProto.BatteryDischarge.TOTAL_MAH_LIGHT_DOZE,
		getUahDischargeLightDoze(which) / 1000);
		proto.write(SystemProto.BatteryDischarge.TOTAL_MAH_DEEP_DOZE,
		getUahDischargeDeepDoze(which) / 1000);
		proto.end(bdToken);

		// Time remaining

core/java/com/android/internal/os/BatteryStatsImpl.java

+35 −1

Original line number	Diff line number	Diff line
		@@ -120,7 +120,7 @@ public class BatteryStatsImpl extends BatteryStats {
		private static final int MAGIC = 0xBA757475; // 'BATSTATS'

		// Current on-disk Parcel version
		private static final int VERSION = 168 + (USE_OLD_HISTORY ? 1000 : 0);
		private static final int VERSION = 169 + (USE_OLD_HISTORY ? 1000 : 0);

		// Maximum number of items we will record in the history.
		private static final int MAX_HISTORY_ITEMS;
		@@ -599,6 +599,8 @@ public class BatteryStatsImpl extends BatteryStats {
		private LongSamplingCounter mDischargeScreenOffCounter;
		private LongSamplingCounter mDischargeScreenDozeCounter;
		private LongSamplingCounter mDischargeCounter;
		private LongSamplingCounter mDischargeLightDozeCounter;
		private LongSamplingCounter mDischargeDeepDozeCounter;

		static final int MAX_LEVEL_STEPS = 200;

		@@ -696,6 +698,16 @@ public class BatteryStatsImpl extends BatteryStats {
		return mDischargeScreenDozeCounter.getCountLocked(which);
		}

		@Override
		public long getUahDischargeLightDoze(int which) {
		return mDischargeLightDozeCounter.getCountLocked(which);
		}

		@Override
		public long getUahDischargeDeepDoze(int which) {
		return mDischargeDeepDozeCounter.getCountLocked(which);
		}

		@Override
		public int getEstimatedBatteryCapacity() {
		return mEstimatedBatteryCapacity;
		@@ -9085,6 +9097,8 @@ public class BatteryStatsImpl extends BatteryStats {
		mBluetoothScanTimer = new StopwatchTimer(mClocks, null, -14, null, mOnBatteryTimeBase);
		mDischargeScreenOffCounter = new LongSamplingCounter(mOnBatteryScreenOffTimeBase);
		mDischargeScreenDozeCounter = new LongSamplingCounter(mOnBatteryTimeBase);
		mDischargeLightDozeCounter = new LongSamplingCounter(mOnBatteryTimeBase);
		mDischargeDeepDozeCounter = new LongSamplingCounter(mOnBatteryTimeBase);
		mDischargeCounter = new LongSamplingCounter(mOnBatteryTimeBase);
		mOnBattery = mOnBatteryInternal = false;
		long uptime = mClocks.uptimeMillis() * 1000;
		@@ -9664,6 +9678,8 @@ public class BatteryStatsImpl extends BatteryStats {
		mChargeStepTracker.init();
		mDischargeScreenOffCounter.reset(false);
		mDischargeScreenDozeCounter.reset(false);
		mDischargeLightDozeCounter.reset(false);
		mDischargeDeepDozeCounter.reset(false);
		mDischargeCounter.reset(false);
		}

		@@ -11263,6 +11279,11 @@ public class BatteryStatsImpl extends BatteryStats {
		if (isScreenDoze(mScreenState)) {
		mDischargeScreenDozeCounter.addCountLocked(chargeDiff);
		}
		if (mDeviceIdleMode == DEVICE_IDLE_MODE_LIGHT) {
		mDischargeLightDozeCounter.addCountLocked(chargeDiff);
		} else if (mDeviceIdleMode == DEVICE_IDLE_MODE_DEEP) {
		mDischargeDeepDozeCounter.addCountLocked(chargeDiff);
		}
		}
		mHistoryCur.batteryChargeUAh = chargeUAh;
		setOnBatteryLocked(elapsedRealtime, uptime, onBattery, oldStatus, level, chargeUAh);
		@@ -11308,6 +11329,11 @@ public class BatteryStatsImpl extends BatteryStats {
		if (isScreenDoze(mScreenState)) {
		mDischargeScreenDozeCounter.addCountLocked(chargeDiff);
		}
		if (mDeviceIdleMode == DEVICE_IDLE_MODE_LIGHT) {
		mDischargeLightDozeCounter.addCountLocked(chargeDiff);
		} else if (mDeviceIdleMode == DEVICE_IDLE_MODE_DEEP) {
		mDischargeDeepDozeCounter.addCountLocked(chargeDiff);
		}
		}
		mHistoryCur.batteryChargeUAh = chargeUAh;
		changed = true;
		@@ -12069,6 +12095,8 @@ public class BatteryStatsImpl extends BatteryStats {
		mDischargeCounter.readSummaryFromParcelLocked(in);
		mDischargeScreenOffCounter.readSummaryFromParcelLocked(in);
		mDischargeScreenDozeCounter.readSummaryFromParcelLocked(in);
		mDischargeLightDozeCounter.readSummaryFromParcelLocked(in);
		mDischargeDeepDozeCounter.readSummaryFromParcelLocked(in);
		int NPKG = in.readInt();
		if (NPKG > 0) {
		mDailyPackageChanges = new ArrayList<>(NPKG);
		@@ -12493,6 +12521,8 @@ public class BatteryStatsImpl extends BatteryStats {
		mDischargeCounter.writeSummaryFromParcelLocked(out);
		mDischargeScreenOffCounter.writeSummaryFromParcelLocked(out);
		mDischargeScreenDozeCounter.writeSummaryFromParcelLocked(out);
		mDischargeLightDozeCounter.writeSummaryFromParcelLocked(out);
		mDischargeDeepDozeCounter.writeSummaryFromParcelLocked(out);
		if (mDailyPackageChanges != null) {
		final int NPKG = mDailyPackageChanges.size();
		out.writeInt(NPKG);
		@@ -13044,6 +13074,8 @@ public class BatteryStatsImpl extends BatteryStats {
		mDischargeCounter = new LongSamplingCounter(mOnBatteryTimeBase, in);
		mDischargeScreenOffCounter = new LongSamplingCounter(mOnBatteryScreenOffTimeBase, in);
		mDischargeScreenDozeCounter = new LongSamplingCounter(mOnBatteryTimeBase, in);
		mDischargeLightDozeCounter = new LongSamplingCounter(mOnBatteryTimeBase, in);
		mDischargeDeepDozeCounter = new LongSamplingCounter(mOnBatteryTimeBase, in);
		mLastWriteTime = in.readLong();

		mRpmStats.clear();
		@@ -13230,6 +13262,8 @@ public class BatteryStatsImpl extends BatteryStats {
		mDischargeCounter.writeToParcel(out);
		mDischargeScreenOffCounter.writeToParcel(out);
		mDischargeScreenDozeCounter.writeToParcel(out);
		mDischargeLightDozeCounter.writeToParcel(out);
		mDischargeDeepDozeCounter.writeToParcel(out);
		out.writeLong(mLastWriteTime);

		out.writeInt(mRpmStats.size());

core/proto/android/os/batterystats.proto

+8 −0

Original line number	Diff line number	Diff line
		@@ -120,6 +120,14 @@ message SystemProto {
		// via a coulomb counter. For historical reasons, total_mah_screen_doze is
		// a subset of total_mah_screen_off.
		optional int64 total_mah_screen_doze = 8;
		// Total amount of battery discharged in mAh while the device was in light doze mode.
		// This will only be non-zero for devices that report battery discharge
		// via a coulomb counter.
		optional int64 total_mah_light_doze = 9;
		// Total amount of battery discharged in mAh while the device was in deep doze mode.
		// This will only be non-zero for devices that report battery discharge
		// via a coulomb counter.
		optional int64 total_mah_deep_doze = 10;
		};
		optional BatteryDischarge battery_discharge = 2;