Invention Grant
- Patent Title: Techniques for platform duty cycling
- Patent Title (中): 平台任务循环技术
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Application No.: US13728335Application Date: 2012-12-27
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Publication No.: US09195285B2Publication Date: 2015-11-24
- Inventor: Eugene Gorbatov , Paul S. Diefenbaugh , Andrew D. Henroid , Guy M. Therien
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Kacvinsky Daisak Bluni PLLC
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G06F1/20

Abstract:
Various embodiments are generally directed to an apparatus, method and other techniques for detecting active and semi-active workloads during execution on a platform processing device and enabling a duty cycle process to reduce thermal output and power consumption, and align unaligned activity. In various embodiments, the duty cycle processing may be enabled during an active workload when thermal output or power consumption is above a thermal threshold or power consumption threshold that is below an efficient operating point for the platform processing device. The duty cycle processing may also be enabled during semi-active workloads when the workload causes the platform processing device to be underutilized and unaligned. The duty cycle processing may comprise enabling a forced idle period for the platform processing device. Other embodiments are described and claimed.
Public/Granted literature
- US20140189398A1 TECHNIQUES FOR PLATFORM DUTY CYCLING Public/Granted day:2014-07-03
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