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. 10, 2017
Filed:
Sep. 27, 2016
International Business Machines Corporation, Armonk, NY (US);
Dennis J. Dahlen, Rhinebeck, NY (US);
Peter D. Driever, Poughkeepsie, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A computer-implemented method for operating multiple processors is described. The method includes receiving, by a processor operatively connected to a data channel, work task data that includes execution instructions, and storing, with the processor, the work task data to an operatively connected memory storage area. The method further includes updating a sequential work buffer indicative of whether the work task data is a highest current value in a plurality of sequential execution values, performing a compare double swap (CDS) lock attempt, and executing, with the processor, the work task data responsive to a successful lock attempt.