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:
Aug. 20, 2019
Filed:
Aug. 25, 2015
Oracle International Corporation, Redwood City, CA (US);
Thomas Wicki, Palo Alto, CA (US);
Jurgen Schulz, Pleasanton, CA (US);
Paul Loewenstein, Palo Alto, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
A directory structure that may allow concurrent processing of write-back and clean victimization requests is disclosed. The directory structure may include a memory configured to store a plurality of entries, where each entry may include information indicative of a status of a respective entry in a cache memory. Update requests for the entries in the memory may be received and stored. A subset of previously stored update requests may be selected. Each update request of the subset of the previously stored update requests may then be processed concurrently.