sudo modprobe vfio-pci
sleep 5
sudo dpdk-devbind --bind=vfio-pci 0000:01:00.0
sudo dpdk-devbind --bind=vfio-pci 0000:01:00.1


sudo update-alternatives --set ovs-vswitchd /usr/lib/openvswitch-switch-dpdk/ovs-vswitchd-dpdk
sudo service openvswitch-switch restart 
sleep 5

sudo ovs-vsctl --no-wait set Open_vSwitch . other_config:dpdk-init=true
sudo ovs-vsctl --no-wait set Open_vSwitch . other_config:dpdk-socket-mem="1024"
sudo ovs-vsctl --no-wait set Open_vSwitch . other_config:pmd-cpu-mask=C

sudo ovs-vsctl add-br br0 -- set bridge br0 datapath_type=netdev
sudo ovs-vsctl add-port br0 dpdk-p0 -- set Interface dpdk-p0 type=dpdk options:dpdk-devargs=0000:01:00.0
sudo ovs-vsctl add-port br0 vhostuser0 -- set Interface vhostuser0 type=dpdkvhostuser
sudo ovs-vsctl set Interface dpdk-p0 options:n_rxq=63
sudo ovs-vsctl set Interface dpdk-p0 options:n_txq=63


sudo ovs-vsctl add-br br1 -- set bridge br1 datapath_type=netdev
sudo ovs-vsctl add-port br1 dpdk-p1 -- set Interface dpdk-p1 type=dpdk options:dpdk-devargs=0000:01:00.1
sudo ovs-vsctl add-port br1 vhostuser1 -- set Interface vhostuser1 type=dpdkvhostuser
sudo ovs-vsctl set Interface dpdk-p1 options:n_rxq=63
sudo ovs-vsctl set Interface dpdk-p1 options:n_txq=63

sudo chmod 777 /var/run/openvswitch/vhostuser*

sudo ovs-vsctl show