Hi, What is the Network topology? host and Guest? How you know Qemu processing the packets? One pointer I have is you can look if 'vhostforce=ON' which might be still relevant on the version of Qemu you are using? If this does not help: Paste Qemu command line arguments and for VM, CC qemu-devel someone might be able to help you. Thanks, Pankaj > > Hello , > > I am trying to get vhost-net(64 bit) on the host to work with 32bit > Guest DPDK virtio drivers. > But it does not work. vhost is enabled in libvirt xml files. but > vhost-net is not processing the packets. instead Qemu is processing > the packets. > > Any suggestions how to debug the issue? > > I tried putting logs in the vhost.c file. but somehow those logs are > not printed. > > Highly appreciate help on this debugging. > > Thanks and Regards > Ajeet > > On Sun, Mar 20, 2016 at 10:26 PM, Ajeet Singh <ajeet.ddn@xxxxxxxxx> wrote: > > Hello , > > > > I am trying to get vhost-net(64 bit) on the host to work with 32bit Guest > > DPDK virtio drivers. > > But it does not work. vhost is enabled in libvirt xml files. but vhost-net > > is not processing the packets. instead Qemu is processing the packets. > > > > Any suggestions how to debug the issue? > > > > I tried putting logs in the vhost.c file. but somehow those logs are not > > printed. > > > > Highly appreciate help on this debugging. > > > > Thanks and Regards > > Ajeet > -- > To unsubscribe from this list: send the line "unsubscribe kvm" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
