Loading…
DPDK Summit 2025
8-9 May 2025 | Prague, Czech Republic
Learn More and Register To Attend

The Sched app allows you to build your schedule but is not a substitute for your event registration. You must be registered for DPDK Summit 2025 to participate in the sessions. If you have not registered but would like to join us, please go to the event registration page to purchase a registration.

Please note: This schedule is automatically displayed in Central European Time. To see the schedule in your preferred timezone, please select from the drop-down at the bottom of the menu to the right.

The schedule is subject to change.
Friday May 9, 2025 11:40 - 12:10 CEST
Feature arc abstraction[1] primarily aims to solve two use cases for rte_graph based applications: (a) It provides mechanism to add new protocols, as DPDK in-built nodes, which required to be enabled on a per interface basis (Example: IPsec etc.). Here interface refers to both physical port and virtual interface like VLAN/VXLAN etc. (b) It provides mechanism to facilitate application reusing DPDK in-built nodes without any code duplication. It proposes to add hook points in certain in-built nodes where application can eject packets (at a given networking layer) and may again inject same packet to different networking layer, after processing it.

This session will introduce usability and applicability of feature arc in rte_graph nodes and will try to discuss design decisions taken to achieve the same.

[1]: https://mails.dpdk.org/archives/dev/2025-January/311166.html
Speakers
avatar for Nitin Saxena

Nitin Saxena

Senior Principal Engineer, Marvell Technology
Nitin Saxena is working as a senior principal engineer at Marvell Technology, where he contributes to offload networking solutions to hardware. He has 18+ years of experience in LINUX, FD.io VPP, OVS and DPDK networking. He is passionate about software/hardware technologies that minimise... Read More →
Friday May 9, 2025 11:40 - 12:10 CEST
ABC Ballroom

Sign up or log in to save this to your schedule, view media, leave feedback and see who's attending!

Share Modal

Share this link via

Or copy link