公开(公告)号：US20240348562A1

公开(公告)日：2024-10-17

申请号：US18757825

申请日：2024-06-28

Applicant: Intel Corporation

Inventor： Yotam Nizri ,  Wing Cheung ,  Thang Quang Nguyen ,  Kenneth Keels ,  Noam Elati

IPC: H04L49/00 ,  H04L49/9005

CPC classification number: H04L49/3063 ,  H04L49/9005 ,  H04L49/70

Abstract: A shared networking pipeline is implemented by a network interface device and shared by a plurality of host devices. A pool of shared buffers of a network interface device correspond to one or more stages in the pipeline and are configured to allocate entries to the plurality of host devices based on the respective shares of the shared packet processing pipeline. Data is buffered associated with traffic of a first one of the plurality of host devices in a first subset of shared buffers, where the traffic is to proceed from a first stage to a second stage in the shared packet processing pipeline, and the data is associated with processing of the traffic by the second stage. Forward progress of the traffic is to be prevented from the first stage to the second stage when the first subset of entries are occupied.