Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 271e79c6 authored by Ajay Nambi's avatar Ajay Nambi Committed by Ricardo Cerqueira
Browse files

Telephony: Optimizations on alarms used 

* Use non wakeup alarms for data stall detection
* Stop data stall alarms during dormancy

CRs-Fixed: 334349
(cherry picked from commit 3512da1c22a8bdb82d633b93a6f2de608f1b4b08)

Change-Id: I2a7654d7cf888d63bf3862d33f126218c409ffd4
parent 3195d8c5

telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java

+6 −2
Original line number Diff line number Diff line
@@ -1329,6 +1329,7 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker { 
                log("onDataStateChanged: Data Activity updated to DORMANT. stopNetStatePoll");

            }

            stopNetStatPoll();

            stopDataStallAlarm();

        } else {

            mActivity = Activity.NONE;

            if (DBG) {
@@ -1336,7 +1337,10 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker { 
                         "isAnyDataCallActive = " + isAnyDataCallActive +

                         " isAnyDataCallDormant = " + isAnyDataCallDormant);

            }

            if (isAnyDataCallActive) startNetStatPoll();

            if (isAnyDataCallActive) {

                startNetStatPoll();

                startDataStallAlarm(DATA_STALL_NOT_SUSPECTED);

            }

        }

        mPhone.notifyDataActivity();
@@ -1737,7 +1741,7 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker { 
        intent.putExtra(DATA_STALL_ALARM_TAG_EXTRA, mDataStallAlarmTag);

        mDataStallAlarmIntent = PendingIntent.getBroadcast(mPhone.getContext(), 0, intent,

                PendingIntent.FLAG_UPDATE_CURRENT);

        am.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,

        am.set(AlarmManager.ELAPSED_REALTIME,

                SystemClock.elapsedRealtime() + delayInMs, mDataStallAlarmIntent);

    }