| To: | Stefan Bauer <stefan.bauer@xxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | RE: [Xen-devel] [VT-D]iommu.c:775: iommu_page_fault: iommu->reg = ffff828bfff57000 [SOLVED] |
| From: | "Kay, Allen M" <allen.m.kay@xxxxxxxxx> |
| Date: | 2008年10月29日 12:24:27 -0700 |
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| Delivery-date: | 2008年10月29日 12:25:01 -0700 |
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| Thread-topic: | [Xen-devel] [VT-D]iommu.c:775: iommu_page_fault: iommu->reg = ffff828bfff57000 [SOLVED] |
> >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. > If possible, stick with PCIe devices. Conventional PCI device passthrough is more complicated as it requires pass through all PCI devices behind the same PCIe-to-PCI bridge. Allen _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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