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Re: [Xen-devel] Is there a way to map pv guest pseudo physical address into dom0?

To: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
From: Wei Liu <liuw@xxxxxxxxx>
Date: Mon, 27 Jun 2011 17:10:32 +0800
Cc: Anthony Perard <anthony.perard@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
Delivery-date: Mon, 27 Jun 2011 02:11:49 -0700
List-id: Xen developer discussion <xen-devel.lists.xensource.com>

On Mon, Jun 27, 2011 at 5:01 PM, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:
> I think you want one of xc_map_* provided by libxc (see xenctrl.h). (But
> avoid xc_map_foreign_batch which is deprecated).
>

AFAICT, they take MFN as parameter, but I have pseudo physical addresses. :-(

Wei.

> Ian.
>
>
>

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