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Re: [Xen-devel] VT-d could not work on ThinkPad T500 well
| To: | kazushi takahashi <w1ndoz@xxxxxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] VT-d could not work on ThinkPad T500 well |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Mon, 25 May 2009 10:01:22 +0100 |
| Cc: | |
| Delivery-date: | Mon, 25 May 2009 02:02:26 -0700 |
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| In-reply-to: | <cac7495c0905241919n13bd9834q927a184bc54d4ab9@xxxxxxxxxxxxxx> |
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| Thread-index: | Acnc4Cj5p7YtVP32TOWK80xstFYblwANzbwi |
| Thread-topic: | [Xen-devel] VT-d could not work on ThinkPad T500 well |
| User-agent: | Microsoft-Entourage/12.17.0.090302 |
On 25/05/2009 03:19, "kazushi takahashi" <w1ndoz@xxxxxxxxxxxxxxxx> wrote: > (XEN) l3_index = 3f > (XEN) l3[3f] = 0 > (XEN) l3[3f] not present > (XEN) [VT-D]iommu.c:722: iommu_page_fault: iommu-reg = ffff828bfff54000 > <freeze here> > > any advice? Try adding iommu_inclusive_mapping to your Xen command line. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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