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:
Mar. 23, 2010
Filed:
Dec. 27, 2006
Suresh Sugumar, Kerala, IN;
Kiran S. Panesar, Karnataka, IN;
Narayan N. Iyer, Karnataka, IN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Embodiments of apparatuses, methods, and systems for guest to host address translations for devices to access memory in a partitioned system are disclosed. In one embodiment, an apparatus includes an interface, partitioning logic, first address translation logic, and second address translation logic. The interface is to receive a request from a device to access memory in a partitioned system. The partitioning logic is to determine whether the device is assigned to a first partition or a second partition. The first address translation logic is to translate a first guest address to a first host address in the first partition. The second address translation logic is to translate a second guest address to a second host address in the second partition.