From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?windows-1252?Q?Roger_Pau_Monn=E9?= <roger.pau@citrix.com>
Subject: Re: Design doc of adding ACPI support for arm64 on Xen
 - version 4
Date: Thu, 20 Aug 2015 10:20:41 +0200
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To: Shannon Zhao <zhaoshenglong@huawei.com>, xen-devel <xen-devel@lists.xen.org>, Christoffer Dall <christoffer.dall@linaro.org>, Ian Campbell <ian.campbell@citrix.com>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>, Julien Grall <julien.grall@citrix.com>, Stefano Stabellini <stefano.stabellini@citrix.com>, Jan Beulich <jbeulich@suse.com>, Parth Dixit <parth.dixit@linaro.org>, andrew@fubar.geek.nz, Boris Ostrovsky <boris.ostrovsky@oracle.com>, David Vrabel <david.vrabel@citrix.com>
Cc: Hangaohuai <hangaohuai@huawei.com>, "Huangpeng (Peter)" <peter.huangpeng@huawei.com>, Shannon Zhao <shannon.zhao@linaro.org>
List-Id: xen-devel@lists.xenproject.org

El 20/08/15 a les 5.07, Shannon Zhao ha escrit:
> On 2015/8/19 23:02, Roger Pau Monn=E9 wrote:
>> El 19/08/15 a les 14.13, Shannon Zhao ha escrit:
>>> XENMAPSPACE "XENMAPSPACE_dev_mmio". The usage of this hypercall
>>> parameters:
>>> - domid: DOMID_SELF.
>>> - space: XENMAPSPACE_dev_mmio.
>>> - gpfns: guest physical addresses where the mapping should appear.
>>
>> This is not complete, you have forgotten to add the idxs field, =

> =

> Sorry, I didn't use the idx for the mmio region mapping. What's the idx
> useful for here?

I've already posted this in the previous version, and you agreed on the
interface and the usage of the fields, please see:

http://marc.info/?l=3Dxen-devel&m=3D143986236212359

The idxs field is explicitly mentioned there with it's usage.

Roger.