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:
Dec. 29, 2015
Filed:
Dec. 28, 2012
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2006.01); G06F 3/00 (2006.01); G06F 11/00 (2006.01); G06F 9/30 (2006.01);
U.S. Cl.
CPC ...
G06F 9/45533 (2013.01); G06F 9/3004 (2013.01); G06F 9/30076 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45583 (2013.01);
Abstract
A method of an aspect includes receiving an indication of an attempt by a virtual machine to modify a paging structure identification storage location to have a given value. It is determined that the given value matches at least one of a set of one or more blacklist values. The attempt by the virtual machine to modify the paging structure identification storage location to have the given value is trapped to a virtual machine monitor. Other methods, apparatus, and systems are also disclosed.