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Re: [Xen-devel] regression moving from 3.1 to 3.2 (XEN) mm.c:631:d26 Bad
| To: | Kip Macy <kip.macy@xxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] regression moving from 3.1 to 3.2 (XEN) mm.c:631:d26 Bad L1 flags 18 |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Thu, 21 Feb 2008 08:52:55 +0000 |
| Delivery-date: | Thu, 21 Feb 2008 00:52:17 -0800 |
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| Thread-index: | Ach0ZyYdZIGBoeBaEdy2OAAWy6hiGQ== |
| Thread-topic: | [Xen-devel] regression moving from 3.1 to 3.2 (XEN) mm.c:631:d26 Bad L1 flags 18 |
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Yes, you're only allowed if it's considered reasonable (basically if you are a driver domain). You can fake this up by granting access to a random page of i/o memory to your domain. -- Keir On 20/2/08 23:42, "Kip Macy" <kip.macy@xxxxxxxxx> wrote: > It looks like I can no longer map a page as uncacheable. Is this intentional? > > > -Kip > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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