[ovs-discuss] OVS - Userspace packet processing

[Chandran, Sugesh]

Regards
_Sugesh

From: discuss [mailto:discuss-bounces at openvswitch.org] On Behalf Of Advith Nagappa
Sent: Sunday, October 16, 2016 1:33 AM
To: discuss at openvswitch.org
Subject: [ovs-discuss] OVS - Userspace packet processing


Hello,

I am running OVS in  userspace (rmmod openvswitch.ko).

I wanted to the entry point for a packet within the OVS code base. I.e which module first 'sees' the packet in pure userspace OVS.

[Sugesh] [Sugesh] Look at the INSTALL.DPDK.md and INSTALL.DPDK-advanced.md for the set up guide.

You can start looking at the lib/dpif-netdev.c. mainly the functions such as dp_netdev_process_rxq_port, dp_netdev_input etc.



Best Regards
Advith
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