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:
Sep. 30, 2025
Filed:
Feb. 02, 2023
Graphcore Limited, Bristol, GB;
Alan Alexander, Wotton-Under-Edge, GB;
Mrudula Gore, Bath, GB;
GRAPHCORE LIMITED, Bristol, GB;
Abstract
A hardware module is provided in an execution unit and is responsive to execution of multiple instances of a new type of instruction to perform a plurality of reductions in parallel. The hardware module comprises: a first accumulator storing first state associated with a first of the reductions; and a second accumulator storing second state associated with a second of the reductions. Upon execution of each of the multiple instances of the first type of instruction: an input value for the respective instance is provided to a first processing circuit of the hardware module such that the first processing circuit performs a first type of operation to update the first state; and the same input value is provided to the second processing circuit of the hardware module such that the second processing circuit performs a second type of operation to update the second state.