From: David Ahern <d...@cumulusnetworks.com> Date: Mon, 13 Jun 2016 17:14:12 -0700
> 1. Default VRF devices to not having a qdisc (IFF_NO_QUEUE). Users > can add one as desired. > > 2. Disable adding a VLAN to a VRF device. > > 3. Enable offloads and hardware features similar to other logical > devices (e.g., dummy, veth) > > Change provides a significant boost in TCP stream Tx performance, > from ~2,700 Mbps to ~18,100 Mbps and makes throughput close to the > performance without a VRF (18,500 Mbps). netperf TCP_STREAM benchmark > using qemu with virtio+vhost for the NICs > > Signed-off-by: David Ahern <d...@cumulusnetworks.com> Applied.
