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RE: [Xen-devel] Re: user/hypervisor address space solution

>From: Hollis Blanchard
>Sent: 2006年2月14日 19:13
>I don't know what implications this could have for ia64, since they suck
>in so much Linux code... but perhaps that Linux code isn't the stuff
>that deals with userland, so might not have uaccess users.

Regarding this area to access domain parameters, IA64 should be OK since 
xen/ia64 shares same virtual address space (i.e same ASN) with domain, thus 
able to access pointer passed in directly. Linux style uaccess interfaces can 
easily work for xen/ia64 in this aspect.


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