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Commit 590da11a authored by Todd Kennedy's avatar Todd Kennedy
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Allow extra slop in battery stats 

Current slop of 30ms was causing too many WTFs to be thrown. Increase the slop
to 750ms.

Bug: 23391894
Change-Id: Ica5be9b00745bfe58872d43be8c32f8c147075ed
parent 8b8fa3e9

services/core/java/com/android/server/am/BatteryStatsService.java

+2 −2
Original line number Diff line number Diff line
@@ -1261,8 +1261,8 @@ public final class BatteryStatsService extends IBatteryStats.Stub 
                    Slog.v(TAG, "WiFi energy data was reset, new WiFi energy data is " + result);

                }



                // There is some accuracy error in reports so allow 30 milliseconds of error.

                final long SAMPLE_ERROR_MILLIS = 30;

                // There is some accuracy error in reports so allow some slop in the results.

                final long SAMPLE_ERROR_MILLIS = 750;

                final long totalTimeMs = result.mControllerIdleTimeMs + result.mControllerRxTimeMs +

                        result.mControllerTxTimeMs;

                if (totalTimeMs > timePeriodMs + SAMPLE_ERROR_MILLIS) {