Energy efficient task scheduling looking for a recent good work in this area

Dear all:

I will be thankful if some one can direct me to good recent work in the area of Green Computing using heterogeneous processors (CPU+GPUs). I especially interested in optimal energy efficient task scheduling problem.

I apologize if this is not a forum for this kind of request.

Best regards,

amm

Little has been done on energy-efficiency for GPU, there are a lot on Multiprocessor.

There is a project for a supercompueter with arm processors and gpu. I think it is called Barcelona. Also check on google nvidia CARMA. People are also talking about having an arm processor on the gpu.