On 12/28/2010 03:23 PM, Jason Wang wrote:
> Michael Goldish writes:
> > make_qemu_command() is sometimes called to see if a VM needs to be
> restarted
> > using a different qemu command line. When it's called with more NICs than
> the
> > VM currently has, accessing self.netdev_id can raise an IndexError.
> >
> > Signed-off-by: Michael Goldish <mgold...@redhat.com>
> > ---
> > client/tests/kvm/kvm_vm.py | 12 +++++++-----
> > 1 files changed, 7 insertions(+), 5 deletions(-)
> >
> > diff --git a/client/tests/kvm/kvm_vm.py b/client/tests/kvm/kvm_vm.py
> > index 6aa8eb4..aeb7448 100755
> > --- a/client/tests/kvm/kvm_vm.py
> > +++ b/client/tests/kvm/kvm_vm.py
> > @@ -402,11 +402,14 @@ class VM:
> > vlan = 0
> > for nic_name in kvm_utils.get_sub_dict_names(params, "nics"):
> > nic_params = kvm_utils.get_sub_dict(params, nic_name)
> > + try:
> > + netdev_id = self.netdev_id[vlan]
> > + except IndexError:
> > + netdev_id = None
> > # Handle the '-net nic' part
> > mac = self.get_mac_address(vlan)
> > qemu_cmd += add_nic(help, vlan, nic_params.get("nic_model"),
> mac,
> > - self.netdev_id[vlan],
> > - nic_params.get("nic_extra_params"))
> > + netdev_id,
> nic_params.get("nic_extra_params"))
> > # Handle the '-net tap' or '-net user' part
> > script = nic_params.get("nic_script")
> > downscript = nic_params.get("nic_downscript")
> > @@ -420,9 +423,8 @@ class VM:
> > qemu_cmd += add_net(help, vlan, nic_params.get("nic_mode",
> "user"),
> > self.get_ifname(vlan),
> > script, downscript, tftp,
> > - nic_params.get("bootp"), redirs,
> > - self.netdev_id[vlan],
> > - nic_params.get("netdev_extra_params"))
> > + nic_params.get("bootp"), redirs,
> netdev_id,
> > + nic_params.get("vhost") == "yes")
>
> Why drop netdev_extra_params here, we've used it to enable vhost. And it seems
This is a rebase mistake. I'll fix it and re-post the patch. Thanks.
> the bootp is useless here as we've already used "-kernel" and "-initrd" to do
> the unattended installation.
If we decide to remove bootp we should do it in a different patch.
> > # Proceed to next NIC
> > vlan += 1
> >
> > --
> > 1.7.3.3
> >
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