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Re: [Xen-devel] [vt-d][xen4-rc6] Hangs on startup
| To: | Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, Łukasz Oleś <lukaszoles@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [vt-d][xen4-rc6] Hangs on startup |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Wed, 17 Mar 2010 08:21:39 +0000 |
| Cc: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Wed, 17 Mar 2010 01:22:23 -0700 |
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| In-reply-to: | <20100316235538.GA965@xxxxxxxxxxxxxxxxxxx> |
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| Thread-topic: | [Xen-devel] [vt-d][xen4-rc6] Hangs on startup |
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On 16/3/10 23:55, "Konrad Rzeszutek Wilk" <konrad.wilk@xxxxxxxxxx> wrote: > On Wed, Mar 17, 2010 at 12:41:50AM +0100, Łukasz Oleś wrote: >> Hi, >> >> I'm trying to run xen4-rc6 with iommu=1 option, but it hangs during the >> startup. > > .. snip .. >> (XEN) [VT-D]dmar.c:481: RMRR address range not in reserved memory >> base = bdc00000 end = ffffffffbfffffff; iommu_inclusive_mapping=1 >> parameter may be needed. > > Did you try that? Actually iommu_inclusive_mapping=1 is the default now. The above warning appears to print even when iommu_inclusive_mapping is set. :-) -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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