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1.发明申请Method and system for operating-system-independent power management using performance verifications 有权使用性能验证的操作系统独立电源管理的方法和系统公开(公告)号：US20100191936A1
公开(公告)日：2010-07-29
申请号：US12321675
申请日：2009-01-23
Applicant: Mukund Khatri , Humayun Khalid , Robert W. Hormuth
Inventor： Mukund Khatri , Humayun Khalid , Robert W. Hormuth
CPC classification number: G06F1/3203 , G06F1/329 , G06F11/3409 , G06F11/3452 , G06F11/3495 , G06F2201/87 , G06F2201/88 , Y02D10/24
Abstract: Systems and methods are disclosed for power management in information handling systems using processor performance data to validate changes to processor performance states. Processor utilization data and processor performance data is obtained during system operation. The processor utilization data is analyzed to determine a desired performance state for the processor. Before setting the actual performance state of the processor to this desired performance state, however, processor performance data is analyzed to determine if prior changes to the performance state have been effective. The performance state of the processor is then changed are maintained based upon this additional performance verification analysis.
Abstract translation: 公开了用于使用处理器性能数据来验证对处理器性能状态的改变的信息处理系统中的电力管理的系统和方法。 处理器利用率数据和处理器性能数据在系统运行期间获得。 分析处理器利用率数据以确定处理器的期望的性能状态。 然而，在将处理器的实际性能状态设置为所需性能状态之前，分析处理器性能数据，以确定先前对性能状态的更改是否有效。 然后基于这种额外的性能验证分析来维持处理器的性能状态。
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2.发明授权Method and system for operating-system-independent power management using performance verifications 有权使用性能验证的操作系统独立电源管理的方法和系统公开(公告)号：US08230245B2
公开(公告)日：2012-07-24
申请号：US12321675
申请日：2009-01-23
Applicant: Mukund Khatri , Humayun Khalid , Robert W. Hormuth
Inventor： Mukund Khatri , Humayun Khalid , Robert W. Hormuth
IPC: G06F1/26
CPC classification number: G06F1/3203 , G06F1/329 , G06F11/3409 , G06F11/3452 , G06F11/3495 , G06F2201/87 , G06F2201/88 , Y02D10/24
Abstract: Systems and methods are disclosed for power management in information handling systems using processor performance data to validate changes to processor performance states. Processor utilization data and processor performance data is obtained during system operation. The processor utilization data is analyzed to determine a desired performance state for the processor. Before setting the actual performance state of the processor to this desired performance state, however, processor performance data is analyzed to determine if prior changes to the performance state have been effective. The performance state of the processor is then changed are maintained based upon this additional performance verification analysis.
Abstract translation: 公开了用于使用处理器性能数据来验证对处理器性能状态的改变的信息处理系统中的电力管理的系统和方法。 处理器利用率数据和处理器性能数据在系统运行期间获得。 分析处理器利用率数据以确定处理器的期望的性能状态。 然而，在将处理器的实际性能状态设置为所需性能状态之前，分析处理器性能数据，以确定先前对性能状态的更改是否有效。 然后基于这种额外的性能验证分析来维持处理器的性能状态。
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