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:
Dec. 10, 2024
Filed:
Apr. 04, 2023
Sambanova Systems, Inc., Palo Alto, CA (US);
David Alan Koeplinger, Egg Harbor, NJ (US);
Weihang Fan, Palo Alto, CA (US);
SambaNova Systems, Inc., Palo Alto, CA (US);
Abstract
A method in a reconfigurable computing system includes receiving a user program for execution on a reconfigurable dataflow computing system, comprising a grid of compute units and grid of memory units interconnected with a switching array. The user program includes multiple tensor-based algebraic expressions that are converted to an intermediate representation comprising one or more logical operations executable via dataflow through compute units. These one or more logical operations are preceded by or followed by a buffer, each buffer corresponding to one or more memory units. The method includes determining whether splitting a selected buffer yields a reduced cost and then splitting the selected buffer, in response to the determining step, to produce first and second buffers. Dataflow through memory units corresponding to the first and second buffers is controlled by one or more memory units within the grid of memory units. Buffer splitting optimization reduces memory unit consumption.