Update dpdk, ovs and qemu versions to overcome build errors on the vsperf commit gate.
Change-Id: I579d731756bb27c37b0f4e38ff91bf36a7bd06de
Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
 # dpdk section
 # DPDK_URL ?= git://dpdk.org/dpdk
 DPDK_URL ?= http://dpdk.org/git/dpdk
-DPDK_TAG ?= v2.2.0
+DPDK_TAG ?= v16.04
 
 # OVS section
 OVS_URL ?= https://github.com/openvswitch/ovs
 #The Tag below is for OVS v2.5.0 with backwards compatibility support for Qemu
 #versions < 2.5.
-OVS_TAG ?= f3ea2ad27fd076735fdb78286980749bb12fe1ce
+OVS_TAG ?= 31871ee3839c35e6878debfc7926afa471dbdec6
 
 # QEMU section
 QEMU_URL ?= https://github.com/qemu/qemu.git
-QEMU_TAG ?= v2.3.0
+QEMU_TAG ?= v2.5.0