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Commit 270d273e authored by Amith Yamasani's avatar Amith Yamasani
Browse files

Use radio hunting time in addition to signal strength for cell standby computation. Fixes #2176141

parent 9ef9801f

src/com/android/settings/fuelgauge/PowerUsageSummary.java

+3 −0
Original line number Diff line number Diff line
@@ -445,6 +445,9 @@ public class PowerUsageSummary extends PreferenceActivity implements Runnable { 
                    * mPowerProfile.getAveragePower(PowerProfile.POWER_RADIO_ON, i);

            signalTimeMs += strengthTimeMs;

        }

        long scanningTimeMs = mStats.getPhoneSignalScanningTime(uSecNow, mStatsType) / 1000;

        power += scanningTimeMs / 1000 * mPowerProfile.getAveragePower(

                PowerProfile.POWER_RADIO_SCANNING);

        BatterySipper bs =

                addEntry(getString(R.string.power_cell), DrainType.CELL, signalTimeMs,

                R.drawable.ic_settings_cell_standby, power);