Have you tried to have your guest file contain the pci entry instead of
On Fri, May 07, 2010 at 08:21:39PM -0400, Weald Wind wrote:
> Hi All,
> Please help me.
> I am now installing the XEN on my PC and trying to config the pci pass
> My motherboard is intel DQ45CB which is vtd enabled.
> I downloaded the latest xen4.0 source from xen.org
which is the latest
> I downloaded stable-2.6.32-x dom0 kernel source from jeremy's repository.
> After compiling the xen and dom0 kernel, I could play it. I could create
> hvm. And the VM was runing very well.
> But when I configured the pci pass through, it always failed with the
> following error:
> root@charles-dq45:/opt/virtualmachines# xm pci-attach 1 0000:02:00.0
> Error: Failed to assign device to IOMMU (0000:02:00.0@100
> Usage: xm pci-attach [-o|--options=<opt>] <Domain> <domain:bus:slot.func>
> [virtual slot]
> Insert a new pass-through pci device.