subinterface works with e1000 ethernet driver. We switched to virtio-net-pci when we increased worker thread to multiple. After that, subinterface is not working. Packets are sent out properly from pcap command in vppctl cli. But they are not received by the remote peer, which is also running sonic-vpp in a back2back topo.
subinterface works with e1000 ethernet driver. We switched to virtio-net-pci when we increased worker thread to multiple. After that, subinterface is not working. Packets are sent out properly from pcap command in vppctl cli. But they are not received by the remote peer, which is also running sonic-vpp in a back2back topo.