[Fedora-xen] PCI devices in domU

[Timo Wendt]

Hi,

I am trying to use PCI devices in guests. My grub.conf includes the  
following:

title Fedora Core (2.6.16-1.2080_FC5xen0)
         root (hd0,4)
         kernel /xen.gz-2.6.16-1.2080_FC5
         module /vmlinuz-2.6.16-1.2080_FC5xen0 ro root=/dev/ 
VolGroup00/LogVol00 rhgb pciback.hide=(02:09.0)(02:0e.0)
         module /initrd-2.6.16-1.2080_FC5xen0.img

It doesn't work though:

Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb  
pciback.hide=(02:09.0)(02:0e.0)
Unknown boot option `pciback.hide=(02:09.0)(02:0e.0)': ignoring

Is something not compiled into the kernel that is needed here?

I would appreciate any help.

Timo