Re: [Xen-users] PPPoE in DomU exits with error

[kanour-xen <xen@xxxxxxxxxx>]

Christian Lyra wrote:
> >  I used xen-tools to create image, so the modules are there. Just to
> > make sure, I just deleted them and copy them over from dom0. It is
> > still the same.I believe that this is related to the hardware. This
> > is real server HP 145 DL2 with PCI-X and I am starting to believe
> > that the PCI-X with AMD chipset is the problem.
> >
> >  I am wondering how come it does work from dom0 and not from domU.
> >
> >  Could you copy me some info from your machine?
> >  ethtool [interface where you run pppoe]
> >
> >  here is my interface:
> >
> >  alsfw01:~# ethtool -i eth2
> >  driver: e1000
> >  version: 7.1.9-k4-NAPI
> >  firmware-version: N/A
> >  bus-info: 0000:00:01.0
> >
> >  alsfw01:~# ethtool eth2
> >  Settings for eth2:
> >           Supported ports: [ TP ]
> >           Supported link modes:   10baseT/Half 10baseT/Full
> >                                   100baseT/Half 100baseT/Full
> >                                   1000baseT/Full
> >           Supports auto-negotiation: Yes
> >           Advertised link modes:  10baseT/Half 10baseT/Full
> >                                   100baseT/Half 100baseT/Full
> >                                   1000baseT/Full
> >           Advertised auto-negotiation: Yes
> >           Speed: 1000Mb/s
> >           Duplex: Full
> >           Port: Twisted Pair
> >           PHYAD: 0
> >           Transceiver: internal
> >           Auto-negotiation: on
> >           Supports Wake-on: umbg
> >           Wake-on: g
> >           Current message level: 0x00000007 (7)
> >           Link detected: yes
> >
> >  Thanks. (I would need some xen guru for this) Where they are???
> fwx:/home/lyra# ethtool internet
> Settings for internet:
>         Supported ports: [ TP MII ]
>         Supported link modes:   10baseT/Half 10baseT/Full
>                                 100baseT/Half 100baseT/Full
>         Supports auto-negotiation: Yes
>         Advertised link modes:  10baseT/Half 10baseT/Full
>                                 100baseT/Half 100baseT/Full
>         Advertised auto-negotiation: Yes
>         Speed: 100Mb/s
>         Duplex: Full
>         Port: MII
>         PHYAD: 32
>         Transceiver: internal
>         Auto-negotiation: on
>         Supports Wake-on: pumbg
>         Wake-on: d
>         Current message level: 0x00000007 (7)
>         Link detected: yes
>
> fwx:/home/lyra# ethtool -i internet
> driver: 8139too
> version: 0.9.27
> firmware-version:
> bus-info: 0000:01:08.0
Hi Christian.

I am assuming that your interface info was from DomU. I actually
compared few machines and all real (hw - not xen created) interfaces
have PHYD [some number]. I mean in dom0 and other non xen machines.

But in my case there is number zero (0) in DomU on physical interface
parsed through pci backend.

The problem is that I don't know what it means :-). Maybe there should
be some number and this indicates that it works as hardware interface.

Another question, do you run udev or hotplug on DomU? I don't.

Jiri


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