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. 23, 2021
Filed:
Dec. 04, 2018
International Business Machines Corporation, Armonk, NY (US);
Rahul Rao, Bangalore, IN;
Preetham M. Lobo, Bangalore, IN;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Examples of techniques for speculation throttling for reliability management are described herein. An aspect includes determining that a power state of a processor is above a speculation throttling threshold. Another aspect includes, based on determining that the power state of the processor is above the speculation throttling threshold, throttling speculation in the processor. Another aspect includes determining that the power state of the processor is above a power proxy threshold, wherein the power proxy threshold is higher than the speculation throttling threshold. Another aspect includes, based on determining that the power state of the processor is above the power proxy threshold, enabling a performance throttle unit of the processor.