Merge commit '6f0ff46c6f1fd1b61325b545ab9e93c5ebf37d25' * commit '6f0ff46c6f1fd1b61325b545ab9e93c5ebf37d25': Fix app switch latency optimization.
Merge commit '6f0ff46c6f1fd1b61325b545ab9e93c5ebf37d25' * commit '6f0ff46c6f1fd1b61325b545ab9e93c5ebf37d25': Fix app switch latency optimization.