Re: [Xen-devel] [PATCH v2 01/20] xen: Add Xen specific page definition

From: Ian Campbell
Date: Fri Jul 24 2015 - 06:43:53 EST


On Fri, 2015-07-24 at 11:34 +0100, David Vrabel wrote:
> it would be better to think that:
>
> PFNs index guest-sized pages (which may be 64 KiB).
>
> GFNs index Xen-sized pages (which is always 4 KiB).

This concept could be usefully added to the comment in
xen/include/xen/mm.h IMHO.


>
> David
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