1. A method of performing power management for configurable processor resources of a processor, comprising: determining whether to increase, decrease, or maintain resource units for each of the configurable processor resources based on utilization of each of the configurable processor resources; and substantially maintaining a total weighted power number for the processor while increasing resource units for each of the configurable processor resources whose utilization is above a first level and decreasing resource units for each of the configurable processor resources whose utilization is below a second level, wherein the total weighted power number corresponds to a sum of weighted power numbers for the configurable processor resources.