Merge "Change default wakeup required to true."

    // A variable to notify server is stopping.

    std::condition_variable mServerStoppedCv;

    // Whether wakeup AP is required for executing tasks.

    std::atomic<bool> mWakeupRequired = false;

    std::atomic<bool> mWakeupRequired = true;

    std::mutex mLock;

    bool mServerStopped GUARDED_BY(mLock);