Re: [libvirt] with vhostuser I cannot use hugepages

In my setup I am using qemu-kvm without openstack. I am trying to use ovs with dpdk. In my xml file I added following lines for the dpdkvhostuser <cpu mode='host-passthrough'>    <numa>      <cell id="0" cpus="0-6" memory="16777216" unit='KiB' memAccess="shared"/>    </numa> </cpu>  I have enabled hugepages during boot time> ot@mvmgptb11hyp01 hyp-1]# cat /proc/meminfo | grep -i

But When I start my vm (virsh start vm1.xml) I am seeing that this vm is not using memory from hugepages, rather it is taking memory from total memory. When I checked the log file I see that it is using -object memory-backend-file,id=ram-node0,prealloc=yes,mem-path=/var/lib/libvirt/qemu/ram,share=yes It should use backend memory as following -object memory-backend-file,id=ram-node0,prealloc=yes,mem-path=/dev/hugepages/libvirt/qemu/vm1,share=yes Any idea how can I use memory from hugepages