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:
Feb. 07, 2017
Filed:
Nov. 11, 2010
Bohuslav Rychlik, San Diego, CA (US);
Robert A. Glenn, Boulder, CO (US);
Ali Iranli, San Diego, CA (US);
Brian J. Salsbery, Boulder, CO (US);
Sumit Sur, Boulder, CO (US);
Steven S. Thomson, San Diego, CA (US);
Bohuslav Rychlik, San Diego, CA (US);
Robert A. Glenn, Boulder, CO (US);
Ali Iranli, San Diego, CA (US);
Brian J. Salsbery, Boulder, CO (US);
Sumit Sur, Boulder, CO (US);
Steven S. Thomson, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method of dynamically controlling power within a multicore CPU is disclosed and may include receiving a degree of parallelism in a workload of a zeroth core and determining whether the degree of parallelism in the workload of the zeroth core is equal to a first wake condition. Further, the method may include determining a time duration for which the first wake condition is met when the degree of parallelism in the workload of the zeroth core is equal to the first wake condition and determining whether the time duration is equal to a first confirm wake condition. The method may also include invoking an operating system to power up a first core when the time duration is equal to the first confirm wake condition.