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:
Aug. 10, 2021
Filed:
Jul. 01, 2017
Intel Corporation, Santa Clara, CA (US);
Robert Valentine, Kiryat Tivon, IL;
Zeev Sperber, Zichron Yackov, IL;
Mark J. Charney, Lexington, MA (US);
Bret L. Toll, Hillsboro, OR (US);
Rinat Rappoport, Haifa, IL;
Stanislav Shwartsman, Haifa, IL;
Dan Baum, Haifa, IL;
Igor Yanover, Yokneam Illit, IL;
Elmoustapha Ould-Ahmed-Vall, Chandler, AZ (US);
Menachem Adelman, Haifa, IL;
Jesus Corbal, King City, OR (US);
Yuri Gebil, Nahariya, IL;
Simon Rubanovich, Haifa, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
Embodiments detailed herein relate to matrix operations. In particular, matrix (tile) multiply accumulate and negated matrix (tile) multiply accumulate are discussed. For example, in some embodiments decode circuitry to decode an instruction having fields for an opcode, an identifier for a first source matrix operand, an identifier of a second source matrix operand, and an identifier for a source/destination matrix operand; and execution circuitry to execute the decoded instruction to multiply the identified first source matrix operand by the identified second source matrix operand, add a result of the multiplication to the identified source/destination matrix operand, and store a result of the addition in the identified source/destination matrix operand and zero unconfigured columns of identified source/destination matrix operand are detailed.