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:
Jun. 18, 2013
Filed:
Jun. 24, 2010
Deanna Postles Dunn Berger, S Hyde Park, NY (US);
Ekaterina M. Ambroladze, Wappingers Falls, NY (US);
Michael Fee, Cold Spring, NY (US);
Diana Lynn Orf, Somerville, MA (US);
Deanna Postles Dunn Berger, S Hyde Park, NY (US);
Ekaterina M. Ambroladze, Wappingers Falls, NY (US);
Michael Fee, Cold Spring, NY (US);
Diana Lynn Orf, Somerville, MA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method that includes providing LRU selection logic which controllably pass requests for access to computer system resources to a shared resource via a first level and a second level, determining whether a request in a request group is active, presenting the request to LRU selection logic at the first level, when it is determined that the request is active, determining whether the request is a LRU request of the request group at the first level, forwarding the request to the second level when it is determined that the request is the LRU request of the request group, comparing the request to an LRU request from each of the request groups at the second level to determine whether the request is a LRU request of the plurality of request groups, and selecting the LRU request of the plurality of request groups to access the shared resource.