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. 11, 2014
Filed:
Oct. 23, 2006
Applicant:
Surender Brahmaroutu, Round Rock, TX (US);
Inventor:
Surender Brahmaroutu, Round Rock, TX (US);
Assignee:
Dell Products L.P., Round Rock, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Virtualization of I/O devices to support operation of plural virtual machines on a host information handling system is managed with distributed translation agents that translate addresses generated from I/O devices according to mapping defined by a virtual machine monitor. The translation agents reside in the host I/O subsystem, such as at I/O hubs or at I/O devices. A discovery module discovers and configures plural translation agents to coordinate I/O device communications with translation of physical memory addresses and virtual I/O addresses.