APPARATUS AND METHOD FOR INTELLIGENTLY POWERING HETEROGENEOUS PROCESSOR COMPONENTS

摘要

An intelligent power allocation architecture for a processor. For example, one embodiment of a processor comprises: a plurality of processor components for performing a corresponding plurality of processor functions; a plurality of power planes, each power plane associated with one of the processor components; and a power control unit (PCU) to dynamically adjust power to each of the power planes based on user experience metrics, workload characteristics, and power constraints for a current use of the processor.