AW: [Xen-users] lspci in domU shows nothing

["Hoeld, Hermann" <HERMANN.HOELD@xxxxxxxxxxx>]

Hello!

It seems to be a normal behaviour.
I have also installed a SLES 10 SP 1 in a domU and the behaviour was the same.
If you do not pass through a pci device, then lspci delivers absolute nothing.
If you pass through a pci device, then lspci delivers output.
But following kernel-configuration in domU is necessary:
CONFIG_XEN_PCIDEV_FRONTEND=y

Type zcat /proc/config.gz > .config
grep XEN_PCIDEV .config
in your domU to see, if it is right configured.

In my opinion it is not possible to pass through pci devices to a sles9 sp3 
domU, because the kernel 2.6.5-7.282 (modified for xen) does not support "XEN 
PCI FRONTEND".

best Regards!

Hermann

-----Ursprüngliche Nachricht-----
Von: Tiago Cruz [mailto:tiagocruz@xxxxxxxxxxxx] 
Gesendet: Donnerstag, 31. Jänner 2008 13:46
An: Hoeld, Hermann
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Betreff: Re: [Xen-users] lspci in domU shows nothing

Hello,


On Thu, 2008-01-31 at 09:26 +0100, Hoeld, Hermann wrote:

> I have installed SLES 10 SP 1 in dom0 and SLES 9 SP3 in domU in
> paravirtualized mode.

I'm using Red Hat AS 5.1, and I have this problem too :)




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