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Re: [Xen-devel] Windows SMP
| To: | "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Windows SMP |
| From: | "Andrew Lyon" <andrew.lyon@xxxxxxxxx> |
| Date: | Tue, 30 Dec 2008 10:34:23 +0000 |
| Cc: | James Harper <james.harper@xxxxxxxxxxxxxxxx>, Dirk Utterback <dirk.utterback@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, Venefax <venefax@xxxxxxxxx> |
| Delivery-date: | Tue, 30 Dec 2008 02:34:46 -0800 |
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On Mon, Dec 29, 2008 at 9:57 PM, Keir Fraser <keir.fraser@xxxxxxxxxxxxx> wrote: > On 29/12/2008 21:40, "Andrew Lyon" <andrew.lyon@xxxxxxxxx> wrote: > >> Does "PTR handling" have a cpu feature flag I can grep for in >> /proc/cpuinfo, or perhaps there is a list of cpus that support that >> feature? > > No it's not a CPUID feature and hence not visible via /proc/cpuinfo. Xen > could print out if it detects the feature, but it doesn't currently. :-) Hmm, that would be very useful. As its not a cpuid feature I guess I will have to check the Intel manuals for each cpu model, do you know what the feature is described as in Intel documentation? > > -- Keir > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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