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:
Apr. 09, 2024
Filed:
Jul. 19, 2022
International Business Machines Corporation, Armonk, NY (US);
Alejandro Alberto Cook Lobo, Stuttgart, DE;
Andrew A. Turner, Underhill, VT (US);
Christian Jacobi, West Park, NY (US);
Eberhard Engler, Tübingen, DE;
Edward C. McCain, McCain, NY (US);
Kevin P. Low, Poughkeepsie, NY (US);
Phillip John Restle, Katonah, NY (US);
Pradeep Bhadravati Parashurama, Bhadravati, IN;
Tobias Webel, Schwaebisch-Gmuend, DE;
Alper Buyuktosunoglu, White Plains, NY (US);
Karl Evan Smock Anderson, Poughkeepsie, NY (US);
Sean Michael Carey, Dutchess, NY (US);
Kennedy Cheruiyot, Gardiner, NY (US);
Daniel Kiss, Stuttgart, DE;
Isidore G. Bendrihem, Fort Lee, NJ (US);
Ian Krispin Carmichael, Round Rock, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Embodiments include in response to monitoring a processor during operation, detecting a first number of core recovery events in the processor, determining that the first number of core recovery events fulfills a first condition for the first core recovery events threshold, and modifying a value of at least one droop sensor parameter of the processor by a first amount. The at least one droop sensor parameters affects a sensitivity to a voltage droop. In response to modifying the value of the droop sensor parameter by the first amount, a second number of core recovery events is detected in the processor. It is determined that the second number of core recovery events fulfills a second condition for a second core recovery events threshold, and the value of the at least one droop sensor parameter is modified by a second amount.