The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 02, 2021
Filed:
Dec. 20, 2016
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Yu Chen, Shanghai, CN;
Jianghong Du, Shanghai, CN;
Assignee:
INTEL CORPORATION, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/3287 (2019.01); G06F 1/28 (2006.01); G06F 1/3206 (2019.01);
U.S. Cl.
CPC ...
G06F 1/3287 (2013.01); G06F 1/28 (2013.01); G06F 1/3206 (2013.01);
Abstract
In one example, a system for managing power states can include a processor to detect a power state transition operation and detect historical callback information for each of a plurality of drivers of the system. The processor can also sort the plurality of drivers into a plurality of driver groups based on the historical callback information and execute the power state transition operation by transmitting a plurality of power state instructions for each driver to a plurality of processors based on the plurality of driver groups.