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. 21, 2025
Filed:
Feb. 20, 2024
Marvell Asia Pte Ltd, Singapore, SG;
Aadeetya Shreedhar, Natick, MA (US);
Jason D. Zebchuk, Edinburgh, GB;
Wilson P. Snyder, Ii, Holliston, MA (US);
Albert Ma, Belmont, MA (US);
Joseph Featherston, Boston, MA (US);
Marvell Asia Pte Ltd, Singapore, SG;
Abstract
A system and corresponding method perform large memory transaction (LMT) stores. The system comprises a processor associated with a data-processing width and a processor accelerator. The processor accelerator performs a LMT store of a data set to a coprocessor in response to an instruction from the processor targeting the coprocessor. The data set corresponds to the instruction. The LMT store includes storing data from the data set, atomically, to the coprocessor based on a LMT line (LMTLINE). The LMTLINE is wider than the data-processing width. The processor accelerator sends, to the processor, a response to the instruction. The response is based on completion of the LMT store of the data set in its entirety. The processor accelerator enables the processor to perform useful work in parallel with the LMT store, thereby improving processing performance of the processor.