From: "Michael S. Tsirkin" <mst@redhat.com>
To: Dragos Tatulea <dragos.tatulea@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
kvm@vger.kernel.org, qemu-devel@nongnu.org
Subject: Re: TODO item: guest programmable mac/vlan filtering with macvtap
Date: Mon, 1 Nov 2010 13:29:43 +0200 [thread overview]
Message-ID: <20101101112943.GA28908@redhat.com> (raw)
In-Reply-To: <AANLkTi=amTpbmC_9doArzOOoHF0UMaKaTmyvwToHFj3U@mail.gmail.com>
On Mon, Nov 01, 2010 at 11:48:23AM +0100, Dragos Tatulea wrote:
> > 1. add a secondary mac (or third, etc) address to the guest virtio-net
> > interface.
> Maybe I misunderstood this. Is it just setting another mac on the
> guest virtio-net interface?
Well, yes, that's also not possible at the moment. Or e.g. set more
than one mac per virtio-net device using macvlan.
> >
> > 4. the above stuff must be controllable by host admin
> > - Well, for this there are a few options:
> > > admin switch that allows the guest user to add macs
> > > preconfig allowed MAC's in mactap (or qemu config) for the guest user
> > > allow/disallow command for user in qemu (although this doesn't
> > seem to be supported)
> >
> Well, on a second thought, qemu capabilities should be just fine, right?
>
> -- Dragos
At some level, although I think we also want a way to disable
access that qemu can't override unless it has net admin capability.
--
MST
WARNING: multiple messages have this Message-ID (diff)
From: "Michael S. Tsirkin" <mst@redhat.com>
To: Dragos Tatulea <dragos.tatulea@gmail.com>
Cc: kvm@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: TODO item: guest programmable mac/vlan filtering with macvtap
Date: Mon, 1 Nov 2010 13:29:43 +0200 [thread overview]
Message-ID: <20101101112943.GA28908@redhat.com> (raw)
In-Reply-To: <AANLkTi=amTpbmC_9doArzOOoHF0UMaKaTmyvwToHFj3U@mail.gmail.com>
On Mon, Nov 01, 2010 at 11:48:23AM +0100, Dragos Tatulea wrote:
> > 1. add a secondary mac (or third, etc) address to the guest virtio-net
> > interface.
> Maybe I misunderstood this. Is it just setting another mac on the
> guest virtio-net interface?
Well, yes, that's also not possible at the moment. Or e.g. set more
than one mac per virtio-net device using macvlan.
> >
> > 4. the above stuff must be controllable by host admin
> > - Well, for this there are a few options:
> > > admin switch that allows the guest user to add macs
> > > preconfig allowed MAC's in mactap (or qemu config) for the guest user
> > > allow/disallow command for user in qemu (although this doesn't
> > seem to be supported)
> >
> Well, on a second thought, qemu capabilities should be just fine, right?
>
> -- Dragos
At some level, although I think we also want a way to disable
access that qemu can't override unless it has net admin capability.
--
MST
next prev parent reply other threads:[~2010-11-01 11:29 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-14 21:40 TODO item: guest programmable mac/vlan filtering with macvtap Dragos Tatulea
2010-10-14 21:40 ` [Qemu-devel] " Dragos Tatulea
2010-10-15 6:56 ` Michael S. Tsirkin
2010-10-15 6:56 ` [Qemu-devel] " Michael S. Tsirkin
2010-10-18 10:31 ` Arnd Bergmann
2010-10-18 10:31 ` [Qemu-devel] " Arnd Bergmann
2010-10-30 14:50 ` Dragos Tatulea
2010-10-30 14:50 ` [Qemu-devel] " Dragos Tatulea
2010-11-01 10:48 ` Dragos Tatulea
2010-11-01 10:48 ` [Qemu-devel] " Dragos Tatulea
2010-11-01 11:29 ` Michael S. Tsirkin [this message]
2010-11-01 11:29 ` Michael S. Tsirkin
2010-11-01 17:12 ` Dragos Tatulea
2010-11-01 17:12 ` [Qemu-devel] " Dragos Tatulea
2011-06-24 0:07 ` Roopa Prabhu
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