公开(公告)号：US20240028381A1

公开(公告)日：2024-01-25

申请号：US18477200

申请日：2023-09-28

Applicant: Intel Corporation

Inventor： Shaopeng He ,  Yadong Li ,  Anjali Singhai Jain ,  Eliel Louzoun ,  Israel Ben-Shahar ,  Brad A. Burres ,  Bartosz Pawlowski ,  Anton Nadezhdin ,  Rashmi Hanagal Nagabhushana ,  Rupin H. Vakharwala

IPC: G06F9/455

CPC classification number: G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45595 ,  G06F2009/45579

Abstract: A network interface device executes an input/output (I/O) virtualization manager to identify a virtual device defined to include resources of a particular virtual functions in a plurality of virtual functions associated with a physical function of a device. An operation is identified to be performed between the virtual device and a system image hosted by a host system coupled to the network interface device. The network interface device emulates the virtual device in the operation using the I/O virtualization manager.