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Method and apparatus for specifying factors that impede power savings of a processor
Method and apparatus for specifying factors that impede power savings of a processor
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机译:用于指定阻碍处理器节能的因素的方法和设备
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摘要
A data processing system capable of specifying impeding factors that impede power savings is disclosed. The data processing system includes a central processing unit, an operation mode detection unit, and an impeding factors specifying unit. The central processing unit has multiple operation modes, and each of the operation modes has a different rate of power consumption. The operation mode detection unit detects an operation mode of the central processing unit. Based on a history of operation modes of the central processing unit that was detected by the operation mode detection unit, the impeding factors specifying unit specifies a device that is considered as an impeding factor to power savings for the data processing system.
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