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xen-devel
Re: [Xen-devel] pciback for usb-controller and usb-storage on	x86_64 end
 
On 1/11/06 7:19 pm, "Patrick Scharrenberg" <pittipatti@xxxxxx> wrote:
> I tried xen-3.0.3 and latest unstable (12053:874cc0ff214d).
> I use the fedora 2.6.18.1-xen0 since otherwise my sata-controller is not
> detected.
> 
> What can I do?
Is dma_ops == NULL at that point? If not, what value does it have?
You could also check its value immediately after the call to no_iommu_init()
in arch/x86_64/mm/init-xen.c:mem_init(). It should definitely contain a
valid kernel address at that point.
 -- Keir
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