Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-31 Thread Dor Laor
On Mon, 2008-03-31 at 10:17 +0200, Alexander Graf wrote: > On Mar 31, 2008, at 9:43 AM, Avi Kivity wrote: > > > Alexander Graf wrote: > >> > >> I am experiencing 7-8ms ping latencies (native 0.1ms) on x86_64 as > >> well, when pinging the virtual machine. Maybe it's not related to > >> PowerPC? I

Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-31 Thread Avi Kivity
Alexander Graf wrote: > > On Mar 31, 2008, at 9:43 AM, Avi Kivity wrote: > >> Alexander Graf wrote: >>> >>> I am experiencing 7-8ms ping latencies (native 0.1ms) on x86_64 as >>> well, when pinging the virtual machine. Maybe it's not related to >>> PowerPC? Is it supposed to be that slow? >> >> If

Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-31 Thread Alexander Graf
On Mar 31, 2008, at 9:43 AM, Avi Kivity wrote: > Alexander Graf wrote: >> >> I am experiencing 7-8ms ping latencies (native 0.1ms) on x86_64 as >> well, when pinging the virtual machine. Maybe it's not related to >> PowerPC? Is it supposed to be that slow? > > If you have a really old host kernel

Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-31 Thread Avi Kivity
Alexander Graf wrote: > > I am experiencing 7-8ms ping latencies (native 0.1ms) on x86_64 as > well, when pinging the virtual machine. Maybe it's not related to > PowerPC? Is it supposed to be that slow? If you have a really old host kernel, or a misconfigured one, it can happen. What's your h

Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-31 Thread Alexander Graf
On Mar 31, 2008, at 6:52 AM, Christian Ehrhardt wrote: > Avi Kivity wrote: >> Hollis Blanchard wrote: >>> I'm pleased to report that we now have working network support in >>> the >>> guest, via the virtio-net driver. In fact, we can use NFS for the >>> guest's root filesystem. :) Boot log atta

Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-30 Thread Christian Ehrhardt
Avi Kivity wrote: > Hollis Blanchard wrote: >> I'm pleased to report that we now have working network support in the >> guest, via the virtio-net driver. In fact, we can use NFS for the >> guest's root filesystem. :) Boot log attached. >> >> > > Congrats! > >> The bad news is that it's very sl

Re: [kvm-devel] [kvm-ppc-devel] virtio-net working on PowerPC KVM

2008-03-29 Thread Zhang Wei
Hi, Hollis, Hollis Blanchard wrote: > I'm pleased to report that we now have working network support in the > guest, via the virtio-net driver. In fact, we can use NFS for the > guest's root filesystem. :) Boot log attached. > Congratulations! That's a milestone! > The bad news is that it's ver