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:
Feb. 14, 2017
Filed:
Mar. 31, 2015
Oracle International Corporation, Redwood Shores, CA (US);
Ali Vahidsafa, Palo Alto, CA (US);
Connie Wai Mun Cheung, Sunnyvale, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
A method for memory migration between addressing schemes, including: receiving a first request to access a first memory address and a second request to access a second memory address; comparing the first memory address and the second memory address with a barrier pointer referencing a barrier address and separating migrated addresses and un-migrated addresses; tagging the first request with a first tag indicative of the first addressing scheme in response to the first memory address being on an un-migrated side of the barrier address; tagging the second request with a second tag indicative of the second addressing scheme in response to the second memory address being on a migrated side of the barrier address; and sending the first request to a first memory controller unit (MCU) and the second request to a second MCU.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile