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:
Jun. 15, 2021
Filed:
Dec. 24, 2018
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/177 (2006.01); H04L 12/24 (2006.01); G06F 12/02 (2006.01); G06F 9/30 (2018.01); G06F 9/50 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0803 (2013.01); G06F 9/3013 (2013.01); G06F 9/30134 (2013.01); G06F 9/5016 (2013.01); G06F 12/023 (2013.01); H04L 63/0428 (2013.01);
Abstract
A handshake communication mechanism between a host and an end-point device permits multiple Base Address Registers (BAR registers) to be configured to size or resize the mapped address spaces associated with each BAR register. In one embodiment, the handshake communication mechanism includes a single address space reconfiguration request which may be transmitted in a single transaction layer packet, to request the configuration of multiple BAR registers of an end-point device. Other features and advantages may be realized, depending upon the particular application.