Invention Grant
US09471130B2 Configuring idle states for entities in a computing device based on predictions of durations of idle periods
有权
基于空闲周期持续时间的预测，为计算设备中的实体配置空闲状态
- Patent Title: Configuring idle states for entities in a computing device based on predictions of durations of idle periods
- Patent Title (中): 基于空闲周期持续时间的预测，为计算设备中的实体配置空闲状态
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Application No.: US14063194Application Date: 2013-10-25
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Publication No.: US09471130B2Publication Date: 2016-10-18
- Inventor: Manish Arora , Nuwan S. Jayasena , Michael J. Schulte
- Applicant: Advanced Micro Devices, Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: ADVANCED MICRO DEVICES, INC.
- Current Assignee: ADVANCED MICRO DEVICES, INC.
- Current Assignee Address: US CA Sunnyvale
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Main IPC: G06F1/32
- IPC: G06F1/32
Abstract:
The described embodiments include a computing device with an entity (a processor, a processor core, etc.) and a controller. In these embodiments, the controller, using an idle duration history, predicts a duration of a next idle period for the entity. Based on the predicted duration of the next idle period, the controller configures the entity to operate in a corresponding idle state.
Public/Granted literature
- US20150121057A1 Using an Idle Duration History to Configure an Idle State of an Entity in a Computing Device Public/Granted day:2015-04-30
Information query
