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Re: [Xen-devel] Re: Paravirtualizing bits of acpi access

To: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Subject: Re: [Xen-devel] Re: Paravirtualizing bits of acpi access
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Date: Tue, 24 Mar 2009 00:05:43 -0700
Cc: "Brown, Len" <len.brown@xxxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Cihula, Joseph" <joseph.cihula@xxxxxxxxx>, the arch/x86 maintainers <x86@xxxxxxxxxx>, "Rafael J. Wysocki" <rjw@xxxxxxx>, "linux-acpi@xxxxxxxxxxxxxxx" <linux-acpi@xxxxxxxxxxxxxxx>
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Tian, Kevin wrote:
OK, then it's safe to avoid that change. I had thought that dom0's 0-1M
is identity-mapped to machine 0-1M... :-)

No, only the ISA 640k-1M region.

   J


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