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* [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu
@ 2010-09-13 17:43 Michael S. Tsirkin
  2010-09-14  0:55 ` Amos Kong
  2010-09-14  2:02 ` Lucas Meneghel Rodrigues
  0 siblings, 2 replies; 4+ messages in thread
From: Michael S. Tsirkin @ 2010-09-13 17:43 UTC (permalink / raw)
  To: autotest, kvm

netdev option in new qemu is mutually exclusive with vlan.
Only pass vlan if netdev option is missing.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

---

diff --git a/client/tests/kvm/kvm_vm.py b/client/tests/kvm/kvm_vm.py
index bdc9aab..7e76ed5 100755
--- a/client/tests/kvm/kvm_vm.py
+++ b/client/tests/kvm/kvm_vm.py
@@ -235,9 +235,10 @@ class VM:
             return cmd
 
         def add_nic(help, vlan, model=None, mac=None, netdev_id=None):
-            cmd = " -net nic,vlan=%d" % vlan
             if has_option(help, "netdev"):
-                cmd +=",netdev=%s" % netdev_id
+                cmd = " -net nic,netdev=%s" % netdev_id
+            else:
+                cmd = " -net nic,vlan=%d" % vlan
             if model: cmd += ",model=%s" % model
             if mac: cmd += ",macaddr='%s'" % mac
             return cmd

^ permalink raw reply related	[flat|nested] 4+ messages in thread

* Re: [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu
  2010-09-13 17:43 [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu Michael S. Tsirkin
@ 2010-09-14  0:55 ` Amos Kong
  2010-09-14 11:55   ` Michael S. Tsirkin
  2010-09-14  2:02 ` Lucas Meneghel Rodrigues
  1 sibling, 1 reply; 4+ messages in thread
From: Amos Kong @ 2010-09-14  0:55 UTC (permalink / raw)
  To: Michael S. Tsirkin; +Cc: autotest, kvm

On Mon, Sep 13, 2010 at 07:43:22PM +0200, Michael S. Tsirkin wrote:
> netdev option in new qemu is mutually exclusive with vlan.
> Only pass vlan if netdev option is missing.
> 
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

This fix looks good for me.
Reviewed-by: Amos Kong <akong@redhat.com>

BTW, we try to produce three kinds of cmdline, possible combinations:
1. Old way:   -net nic,model=e1000,vlan=1 -net tap,vlan=1
2. Semi-new:  -device e1000,vlan=1        -net tap,vlan=1
3. Best way:  -netdev type=tap,id=netdev1 -device e1000,id=netdev1

If you think this is good, I'll sent a patch to upstream.
 
> ---
> 
> diff --git a/client/tests/kvm/kvm_vm.py b/client/tests/kvm/kvm_vm.py
> index bdc9aab..7e76ed5 100755
> --- a/client/tests/kvm/kvm_vm.py
> +++ b/client/tests/kvm/kvm_vm.py
> @@ -235,9 +235,10 @@ class VM:
>              return cmd
>  
>          def add_nic(help, vlan, model=None, mac=None, netdev_id=None):
> -            cmd = " -net nic,vlan=%d" % vlan
>              if has_option(help, "netdev"):
> -                cmd +=",netdev=%s" % netdev_id
> +                cmd = " -net nic,netdev=%s" % netdev_id
> +            else:
> +                cmd = " -net nic,vlan=%d" % vlan
>              if model: cmd += ",model=%s" % model
>              if mac: cmd += ",macaddr='%s'" % mac
>              return cmd

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu
  2010-09-13 17:43 [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu Michael S. Tsirkin
  2010-09-14  0:55 ` Amos Kong
@ 2010-09-14  2:02 ` Lucas Meneghel Rodrigues
  1 sibling, 0 replies; 4+ messages in thread
From: Lucas Meneghel Rodrigues @ 2010-09-14  2:02 UTC (permalink / raw)
  To: Michael S. Tsirkin; +Cc: autotest, kvm

On Mon, 2010-09-13 at 19:43 +0200, Michael S. Tsirkin wrote:
> netdev option in new qemu is mutually exclusive with vlan.
> Only pass vlan if netdev option is missing.

Looks good to me, applied, thanks!

http://autotest.kernel.org/changeset/4783

> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> 
> ---
> 
> diff --git a/client/tests/kvm/kvm_vm.py b/client/tests/kvm/kvm_vm.py
> index bdc9aab..7e76ed5 100755
> --- a/client/tests/kvm/kvm_vm.py
> +++ b/client/tests/kvm/kvm_vm.py
> @@ -235,9 +235,10 @@ class VM:
>              return cmd
>  
>          def add_nic(help, vlan, model=None, mac=None, netdev_id=None):
> -            cmd = " -net nic,vlan=%d" % vlan
>              if has_option(help, "netdev"):
> -                cmd +=",netdev=%s" % netdev_id
> +                cmd = " -net nic,netdev=%s" % netdev_id
> +            else:
> +                cmd = " -net nic,vlan=%d" % vlan
>              if model: cmd += ",model=%s" % model
>              if mac: cmd += ",macaddr='%s'" % mac
>              return cmd
> --
> To unsubscribe from this list: send the line "unsubscribe kvm" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu
  2010-09-14  0:55 ` Amos Kong
@ 2010-09-14 11:55   ` Michael S. Tsirkin
  0 siblings, 0 replies; 4+ messages in thread
From: Michael S. Tsirkin @ 2010-09-14 11:55 UTC (permalink / raw)
  To: Amos Kong; +Cc: autotest, kvm

On Tue, Sep 14, 2010 at 08:55:57AM +0800, Amos Kong wrote:
> On Mon, Sep 13, 2010 at 07:43:22PM +0200, Michael S. Tsirkin wrote:
> > netdev option in new qemu is mutually exclusive with vlan.
> > Only pass vlan if netdev option is missing.
> > 
> > Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> 
> This fix looks good for me.
> Reviewed-by: Amos Kong <akong@redhat.com>
> 
> BTW, we try to produce three kinds of cmdline, possible combinations:
> 1. Old way:   -net nic,model=e1000,vlan=1 -net tap,vlan=1
> 2. Semi-new:  -device e1000,vlan=1        -net tap,vlan=1
> 3. Best way:  -netdev type=tap,id=netdev1 -device e1000,id=netdev1
> 
> If you think this is good, I'll sent a patch to upstream.

I don't think we care about the Semi-new way.

> > ---
> > 
> > diff --git a/client/tests/kvm/kvm_vm.py b/client/tests/kvm/kvm_vm.py
> > index bdc9aab..7e76ed5 100755
> > --- a/client/tests/kvm/kvm_vm.py
> > +++ b/client/tests/kvm/kvm_vm.py
> > @@ -235,9 +235,10 @@ class VM:
> >              return cmd
> >  
> >          def add_nic(help, vlan, model=None, mac=None, netdev_id=None):
> > -            cmd = " -net nic,vlan=%d" % vlan
> >              if has_option(help, "netdev"):
> > -                cmd +=",netdev=%s" % netdev_id
> > +                cmd = " -net nic,netdev=%s" % netdev_id
> > +            else:
> > +                cmd = " -net nic,vlan=%d" % vlan
> >              if model: cmd += ",model=%s" % model
> >              if mac: cmd += ",macaddr='%s'" % mac
> >              return cmd

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2010-09-14 12:01 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-09-13 17:43 [KVM-AUTOTEST PATCH] tests/kvm: fix -net syntax for new qemu Michael S. Tsirkin
2010-09-14  0:55 ` Amos Kong
2010-09-14 11:55   ` Michael S. Tsirkin
2010-09-14  2:02 ` Lucas Meneghel Rodrigues

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