Re: kvm-18 breaks Cisco VPN on WinXP SP1

Leslie Mann
2007-04-09T23:04:48Z

Avi:

Leslie Mann <lmann@...> writes:

> Fails.
>
> I notice that a lot of new code is related to pio. Seeing that it locks up
> when
> the VPN starts using the network, I sprinkled some printk's around and have
> discovered that we enter an long running (endless?) loop in kvm_run.
> run->exit_reason is KVM_EXIT_IO, to the naive observer (me) it would appear
> that
> an issue exists somewhere inside of handle_io().
>

FYI, a switch to rtl8139 from the default NE2000 nic has "cured" the problem
under both kvm-18 and kvm-svn.

Les