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. 10, 2013
Filed:
Apr. 14, 2005
Terry L. Lyon, Rochester, MN (US);
Terry L. Lyon, Rochester, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An apparatus and method in a computer system allows a software application to specify an intended stride access when writing data elements into a memory. A memory control in the computer system writes data in a manner that provides improved access performance when accesses to the data elements are performed using the intended stride. The memory system uses a hashing mechanism that uses the intended stride to store the data elements in such a way that accessing the data elements at the intended stride will ensure that consecutive accesses are not to the same group or bank of memory. Sequential accesses of the data elements also are ensured not to be directed to the same group or bank of memory. The memory can be divided into memory portions; different memory portions of the computer storage can have different intended strides.