[ovs-discuss] Multiqueue with dpdk ports

Kapil Adhikesavalu kapil20084 at gmail.com
Tue Sep 6 10:19:02 UTC 2016


Hello,

OVS + DPDK provides a way to configure multiqueue for dpdk ports (in turn
vhost user ports as well).

 ovs-vsctl set Open_vSwitch . other_config:pmd-cpu-mask=c
 ovs-vsctl set Interface dpdk0 options:n_rxq=2
 ovs-vsctl set Interface dpdk1 options:n_rxq=2

Based on what parameter, the packets received on dpdk port will be split
across these queues. Something like MAC/IP ? is it static or configurable.?

I am looking to find whether the Rx queues can be configured to receive a
specific type of packets alone? control, data packets having separate
queues.

Regards
Kapil.
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