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:
Oct. 24, 2023
Filed:
Oct. 29, 2021
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Bulent Abali, Tenafly, NJ (US);
Alper Buyuktosunoglu, White Plains, NY (US);
Brian Robert Prasky, Campbell Hall, NY (US);
Jang-Soo Lee, Poughkeepsie, NY (US);
Deanna Postles Dunn Berger, Hyde Park, NY (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 12/0806 (2016.01); G06F 12/0862 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0806 (2013.01); G06F 12/0862 (2013.01); G06F 2212/1008 (2013.01);
Abstract
A multi-purpose server cache directory in a computing environment is provided. One of a plurality of operation modes may be selectively enabled or disabled, by a cache directory, based on a computation phase, data type, and data pattern for caching data in a cache having a plurality of address tags in the cache directory greater than a number of data lines in a cache array.