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Re: [Xen-devel] [VT-D]iommu.c:775: iommu_page_fault: iommu->reg = ffff828bfff57000 [SOLVED]

Stefan Bauer schrieb:
> Dear Users,
> Debian Etch from xensource.com with Xen 3.3.0 on AMD64.
> I cant use VT-d to passthrough pci-e graphiccard to my win2000 hvm guest:
> Probably the problem is caused by that iommu errors, please see beleow:

Here is a short update on this problem:

I found out, that the internal graphiccard and the PEG card can't work
beside each other. i add a pci card too and the bug message is gone.

It seems that xen was trying during the boot process to hide a non
existing device, which caused that problem.




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