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:
Jul. 06, 2021
Filed:
Oct. 23, 2019
Mellanox Technologies, Ltd., Yokneam, IL;
Yuval Itkin, Zoran, IL;
Liran Liss, Misgav Am, IL;
MELLANOX TECHNOLOGIES, LTD., Yokneam, IL;
Abstract
A network adapter includes one or more network ports, multiple bus interfaces and a processor. The network ports are configured to communicate with a communication network. The bus interfaces are configured to communicate with multiple respective CPUs of a multi-CPU device. The processor is included in the network adapter and is configured to support an Option-ROM functionality, in which the network adapter holds Option-ROM program instructions that are loadable and executable by the multi-CPU device during a boot process, to expose the support of the Option-ROM functionality to the multi-CPU device over only a single bus interface, selected from among the multiple bus interfaces, and, by loading the Option-ROM program instructions to the multi-CPU device, to cause the multi-CPU device to present to a user only a single, non-redundant set of commands for managing all the multiple bus interfaces of the network adapter via the single bus interface.