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Commit eb98edfb authored by Pankaj Kanwar's avatar Pankaj Kanwar Committed by Android (Google) Code Review
Browse files

Merge "Cleanup of Cellular/Wifi aggregate statistics" into oc-mr1-dev

parents bc0dc6dc 3c648c46

core/java/android/os/BatteryStats.java

+138 −107
Original line number Diff line number Diff line
@@ -3054,12 +3054,26 @@ public abstract class BatteryStats implements Parcelable { 
        final long idleTimeMs = counter.getIdleTimeCounter().getCountLocked(which);

        final long rxTimeMs = counter.getRxTimeCounter().getCountLocked(which);

        final long powerDrainMaMs = counter.getPowerCounter().getCountLocked(which);

        // Battery real time

        final long totalControllerActivityTimeMs

            = computeBatteryRealtime(SystemClock.elapsedRealtime() * 1000, which) / 1000;

        long totalTxTimeMs = 0;

        for (LongCounter txState : counter.getTxTimeCounters()) {

            totalTxTimeMs += txState.getCountLocked(which);

        }

        final long sleepTimeMs

            = totalControllerActivityTimeMs - (idleTimeMs + rxTimeMs + totalTxTimeMs);



        final long totalTimeMs = idleTimeMs + rxTimeMs + totalTxTimeMs;

        sb.setLength(0);

        sb.append(prefix);

        sb.append("     ");

        sb.append(controllerName);

        sb.append(" Sleep time:  ");

        formatTimeMs(sb, sleepTimeMs);

        sb.append("(");

        sb.append(formatRatioLocked(sleepTimeMs, totalControllerActivityTimeMs));

        sb.append(")");

        pw.println(sb.toString());



        sb.setLength(0);

        sb.append(prefix);
@@ -3068,7 +3082,7 @@ public abstract class BatteryStats implements Parcelable { 
        sb.append(" Idle time:   ");

        formatTimeMs(sb, idleTimeMs);

        sb.append("(");

        sb.append(formatRatioLocked(idleTimeMs, totalTimeMs));

        sb.append(formatRatioLocked(idleTimeMs, totalControllerActivityTimeMs));

        sb.append(")");

        pw.println(sb.toString());
@@ -3079,7 +3093,7 @@ public abstract class BatteryStats implements Parcelable { 
        sb.append(" Rx time:     ");

        formatTimeMs(sb, rxTimeMs);

        sb.append("(");

        sb.append(formatRatioLocked(rxTimeMs, totalTimeMs));

        sb.append(formatRatioLocked(rxTimeMs, totalControllerActivityTimeMs));

        sb.append(")");

        pw.println(sb.toString());
@@ -3088,38 +3102,57 @@ public abstract class BatteryStats implements Parcelable { 
        sb.append("     ");

        sb.append(controllerName);

        sb.append(" Tx time:     ");

        formatTimeMs(sb, totalTxTimeMs);

        sb.append("(");

        sb.append(formatRatioLocked(totalTxTimeMs, totalTimeMs));

        sb.append(")");

        pw.println(sb.toString());



        final int numTxLvls = counter.getTxTimeCounters().length;

        String [] powerLevel;

        switch(controllerName) {

            case "Cellular":

                powerLevel = new String[] {

                    "   less than 0dBm: ",

                    "   0dBm to 8dBm: ",

                    "   8dBm to 15dBm: ",

                    "   15dBm to 20dBm: ",

                    "   above 20dBm: "};

                break;

            default:

                powerLevel = new String[] {"[0]", "[1]", "[2]", "[3]", "[4]"};

                break;

        }

        final int numTxLvls = Math.min(counter.getTxTimeCounters().length, powerLevel.length);

        if (numTxLvls > 1) {

            pw.println(sb.toString());

            for (int lvl = 0; lvl < numTxLvls; lvl++) {

                final long txLvlTimeMs = counter.getTxTimeCounters()[lvl].getCountLocked(which);

                sb.setLength(0);

                sb.append(prefix);

                sb.append("    [");

                sb.append(lvl);

                sb.append("] ");

                sb.append("    ");

                sb.append(powerLevel[lvl]);

                sb.append(" ");

                formatTimeMs(sb, txLvlTimeMs);

                sb.append("(");

                sb.append(formatRatioLocked(txLvlTimeMs, totalTxTimeMs));

                sb.append(formatRatioLocked(txLvlTimeMs, totalControllerActivityTimeMs));

                sb.append(")");

                pw.println(sb.toString());

            }

        } else {

            final long txLvlTimeMs = counter.getTxTimeCounters()[0].getCountLocked(which);

            formatTimeMs(sb, txLvlTimeMs);

            sb.append("(");

            sb.append(formatRatioLocked(txLvlTimeMs, totalControllerActivityTimeMs));

            sb.append(")");

            pw.println(sb.toString());

        }



        if (powerDrainMaMs > 0) {

            sb.setLength(0);

            sb.append(prefix);

            sb.append("     ");

            sb.append(controllerName);

        sb.append(" Power drain: ").append(

            sb.append(" Battery drain: ").append(

                BatteryStatsHelper.makemAh(powerDrainMaMs / (double) (1000*60*60)));

            sb.append("mAh");

            pw.println(sb.toString());

        }

    }



    /**

     * Temporary for settings.
@@ -4186,44 +4219,43 @@ public abstract class BatteryStats implements Parcelable { 
            pw.println(sb.toString());

        }



        pw.println("");

        pw.print(prefix);

                pw.print("  Mobile total received: "); pw.print(formatBytesLocked(mobileRxTotalBytes));

                pw.print(", sent: "); pw.print(formatBytesLocked(mobileTxTotalBytes));

                pw.print(" (packets received "); pw.print(mobileRxTotalPackets);

                pw.print(", sent "); pw.print(mobileTxTotalPackets); pw.println(")");

        sb.setLength(0);

        sb.append(prefix);

        sb.append("  Phone signal levels:");

        didOne = false;

        for (int i=0; i<SignalStrength.NUM_SIGNAL_STRENGTH_BINS; i++) {

            final long time = getPhoneSignalStrengthTime(i, rawRealtime, which);

            if (time == 0) {

                continue;

            }

            sb.append("\n    ");

        sb.append("  CONNECTIVITY POWER SUMMARY START");

        pw.println(sb.toString());



        pw.print(prefix);

        sb.setLength(0);

        sb.append(prefix);

            didOne = true;

            sb.append(SignalStrength.SIGNAL_STRENGTH_NAMES[i]);

            sb.append(" ");

            formatTimeMs(sb, time/1000);

            sb.append("(");

            sb.append(formatRatioLocked(time, whichBatteryRealtime));

            sb.append(") ");

            sb.append(getPhoneSignalStrengthCount(i, which));

            sb.append("x");

        }

        if (!didOne) sb.append(" (no activity)");

        sb.append("  Logging duration for connectivity statistics: ");

        formatTimeMs(sb, whichBatteryRealtime / 1000);

        pw.println(sb.toString());



        sb.setLength(0);

        sb.append(prefix);

        sb.append("  Signal scanning time: ");

        formatTimeMsNoSpace(sb, getPhoneSignalScanningTime(rawRealtime, which) / 1000);

        sb.append("  Cellular Statistics:");

        pw.println(sb.toString());



        pw.print(prefix);

        sb.setLength(0);

        sb.append(prefix);

        sb.append("  Radio types:");

        sb.append("     Cellular kernel active time: ");

        final long mobileActiveTime = getMobileRadioActiveTime(rawRealtime, which);

        formatTimeMs(sb, mobileActiveTime / 1000);

        sb.append("("); sb.append(formatRatioLocked(mobileActiveTime, whichBatteryRealtime));

        sb.append(")");

        pw.println(sb.toString());



        pw.print("     Cellular data received: "); pw.println(formatBytesLocked(mobileRxTotalBytes));

        pw.print("     Cellular data sent: "); pw.println(formatBytesLocked(mobileTxTotalBytes));

        pw.print("     Cellular packets received: "); pw.println(mobileRxTotalPackets);

        pw.print("     Cellular packets sent: "); pw.println(mobileTxTotalPackets);



        sb.setLength(0);

        sb.append(prefix);

        sb.append("     Cellular Radio Access Technology:");

        didOne = false;

        for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) {

            final long time = getPhoneDataConnectionTime(i, rawRealtime, which);
@@ -4239,63 +4271,54 @@ public abstract class BatteryStats implements Parcelable { 
            sb.append("(");

            sb.append(formatRatioLocked(time, whichBatteryRealtime));

            sb.append(") ");

            sb.append(getPhoneDataConnectionCount(i, which));

            sb.append("x");

        }

        if (!didOne) sb.append(" (no activity)");

        pw.println(sb.toString());



        sb.setLength(0);

        sb.append(prefix);

        sb.append("  Mobile radio active time: ");

        final long mobileActiveTime = getMobileRadioActiveTime(rawRealtime, which);

        formatTimeMs(sb, mobileActiveTime / 1000);

        sb.append("("); sb.append(formatRatioLocked(mobileActiveTime, whichBatteryRealtime));

        sb.append(") "); sb.append(getMobileRadioActiveCount(which));

        sb.append("x");

        pw.println(sb.toString());



        final long mobileActiveUnknownTime = getMobileRadioActiveUnknownTime(which);

        if (mobileActiveUnknownTime != 0) {

            sb.setLength(0);

            sb.append(prefix);

            sb.append("  Mobile radio active unknown time: ");

            formatTimeMs(sb, mobileActiveUnknownTime / 1000);

            sb.append("(");

            sb.append(formatRatioLocked(mobileActiveUnknownTime, whichBatteryRealtime));

            sb.append(") "); sb.append(getMobileRadioActiveUnknownCount(which));

            sb.append("x");

            pw.println(sb.toString());

        sb.append("     Cellular Rx signal strength (RSRP):");

        final String[] cellularRxSignalStrengthDescription = new String[]{

            "very poor (less than -128dBm): ",

            "poor (-128dBm to -118dBm): ",

            "moderate (-118dBm to -108dBm): ",

            "good (-108dBm to -98dBm): ",

            "great (greater than -98dBm): "};

        didOne = false;

        final int numCellularRxBins = Math.min(SignalStrength.NUM_SIGNAL_STRENGTH_BINS,

            cellularRxSignalStrengthDescription.length);

        for (int i=0; i<numCellularRxBins; i++) {

            final long time = getPhoneSignalStrengthTime(i, rawRealtime, which);

            if (time == 0) {

                continue;

            }



        final long mobileActiveAdjustedTime = getMobileRadioActiveAdjustedTime(which);

        if (mobileActiveAdjustedTime != 0) {

            sb.setLength(0);

            sb.append("\n       ");

            sb.append(prefix);

            sb.append("  Mobile radio active adjusted time: ");

            formatTimeMs(sb, mobileActiveAdjustedTime / 1000);

            didOne = true;

            sb.append(cellularRxSignalStrengthDescription[i]);

            sb.append(" ");

            formatTimeMs(sb, time/1000);

            sb.append("(");

            sb.append(formatRatioLocked(mobileActiveAdjustedTime, whichBatteryRealtime));

            sb.append(formatRatioLocked(time, whichBatteryRealtime));

            sb.append(") ");

            pw.println(sb.toString());

        }

        if (!didOne) sb.append(" (no activity)");

        pw.println(sb.toString());



        printControllerActivity(pw, sb, prefix, "Radio", getModemControllerActivity(), which);

        printControllerActivity(pw, sb, prefix, "Cellular",

            getModemControllerActivity(), which);



        pw.print(prefix);

                pw.print("  Wi-Fi total received: "); pw.print(formatBytesLocked(wifiRxTotalBytes));

                pw.print(", sent: "); pw.print(formatBytesLocked(wifiTxTotalBytes));

                pw.print(" (packets received "); pw.print(wifiRxTotalPackets);

                pw.print(", sent "); pw.print(wifiTxTotalPackets); pw.println(")");

        sb.setLength(0);

        sb.append(prefix);

                sb.append("  Wifi on: "); formatTimeMs(sb, wifiOnTime / 1000);

                sb.append("("); sb.append(formatRatioLocked(wifiOnTime, whichBatteryRealtime));

                sb.append("), Wifi running: "); formatTimeMs(sb, wifiRunningTime / 1000);

                sb.append("("); sb.append(formatRatioLocked(wifiRunningTime, whichBatteryRealtime));

                sb.append(")");

        sb.append("  Wifi Statistics:");

        pw.println(sb.toString());



        pw.print("     Wifi data received: "); pw.println(formatBytesLocked(wifiRxTotalBytes));

        pw.print("     Wifi data sent: "); pw.println(formatBytesLocked(wifiTxTotalBytes));

        pw.print("     Wifi packets received: "); pw.println(wifiRxTotalPackets);

        pw.print("     Wifi packets sent: "); pw.println(wifiTxTotalPackets);



        sb.setLength(0);

        sb.append(prefix);

        sb.append("     Wifi states:");
@@ -4313,8 +4336,6 @@ public abstract class BatteryStats implements Parcelable { 
            sb.append("(");

            sb.append(formatRatioLocked(time, whichBatteryRealtime));

            sb.append(") ");

            sb.append(getWifiStateCount(i, which));

            sb.append("x");

        }

        if (!didOne) sb.append(" (no activity)");

        pw.println(sb.toString());
@@ -4336,17 +4357,23 @@ public abstract class BatteryStats implements Parcelable { 
            sb.append("(");

            sb.append(formatRatioLocked(time, whichBatteryRealtime));

            sb.append(") ");

            sb.append(getWifiSupplStateCount(i, which));

            sb.append("x");

        }

        if (!didOne) sb.append(" (no activity)");

        pw.println(sb.toString());



        sb.setLength(0);

        sb.append(prefix);

        sb.append("  Wifi signal levels:");

        sb.append("     Wifi Rx signal strength (RSSI):");

        final String[] wifiRxSignalStrengthDescription = new String[]{

            "very poor (less than -88.75dBm): ",

            "poor (-88.75 to -77.5dBm): ",

            "moderate (-77.5dBm to -66.25dBm): ",

            "good (-66.25dBm to -55dBm): ",

            "great (greater than -55dBm): "};

        didOne = false;

        for (int i=0; i<NUM_WIFI_SIGNAL_STRENGTH_BINS; i++) {

        final int numWifiRxBins = Math.min(NUM_WIFI_SIGNAL_STRENGTH_BINS,

            wifiRxSignalStrengthDescription.length);

        for (int i=0; i<numWifiRxBins; i++) {

            final long time = getWifiSignalStrengthTime(i, rawRealtime, which);

            if (time == 0) {

                continue;
@@ -4354,21 +4381,25 @@ public abstract class BatteryStats implements Parcelable { 
            sb.append("\n    ");

            sb.append(prefix);

            didOne = true;

            sb.append("level(");

            sb.append(i);

            sb.append(") ");

            sb.append("     ");

            sb.append(wifiRxSignalStrengthDescription[i]);

            formatTimeMs(sb, time/1000);

            sb.append("(");

            sb.append(formatRatioLocked(time, whichBatteryRealtime));

            sb.append(") ");

            sb.append(getWifiSignalStrengthCount(i, which));

            sb.append("x");

        }

        if (!didOne) sb.append(" (no activity)");

        pw.println(sb.toString());



        printControllerActivity(pw, sb, prefix, "WiFi", getWifiControllerActivity(), which);



        pw.print(prefix);

        sb.setLength(0);

        sb.append(prefix);

        sb.append("  CONNECTIVITY POWER SUMMARY END");

        pw.println(sb.toString());

        pw.println("");



        pw.print(prefix);

        pw.print("  Bluetooth total received: "); pw.print(formatBytesLocked(btRxTotalBytes));

        pw.print(", sent: "); pw.println(formatBytesLocked(btTxTotalBytes));