Invention Grant
- Patent Title: Processor power management
- Patent Title (中): 处理器电源管理
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Application No.: US12963948Application Date: 2010-12-09
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Publication No.: US08479026B2Publication Date: 2013-07-02
- Inventor: Karthik Singaram Lakshmanan , Sejoong Lee
- Applicant: Karthik Singaram Lakshmanan , Sejoong Lee
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Steven A. Shaw; W. James Brady; Frederick J. Telecky, Jr.
- Main IPC: G06F1/00
- IPC: G06F1/00 ; G06F1/26 ; G06F11/30 ; G01R21/00 ; G01R19/00
Abstract:
A method comprises operating a processor at a first power control strategy. Such a method further comprises determining whether a workload of a task running on a processor has fallen below a lower threshold, and changing to a second power control strategy to operate the processor based on determining that the workload of the task has fallen below the lower threshold.
Public/Granted literature
- US20110138197A1 PROCESSOR POWER MANAGEMENT Public/Granted day:2011-06-09
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