WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 		  
Home Products Support Community News
 
   
 

xen-devel

[Top] [All Lists]
<prev [Date] next>
[Advanced]
 <prev [Thread] next>

Re: [Xen-devel] question about domU memory mapping

from [Keir Fraser] [Permanent Link][Original]
To: Xin Zhao <zhaoxin@xxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] question about domU memory mapping
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Wed, 27 Jul 2005 16:16:57 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Wed, 27 Jul 2005 15:11:09 +0000
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <Pine.LNX.4.58.0507271053160.29242@xxxxxxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <Pine.LNX.4.58.0507270232010.25362@xxxxxxxxxxxxxxxxxxxxx> <72b6d5a66e2b03a2cf23d78b08a8e03d@xxxxxxxxxxxx> <Pine.LNX.4.58.0507271053160.29242@xxxxxxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx 

On 27 Jul 2005, at 15:55, Xin Zhao wrote:


But I got the virtual address as d0848480 and then got the
corresponding machine address by using virt_to_machine, Is this the right 
way to do that?
Where does the virt address d0848480 come from? Some kernel virtual addresses cannot be virt_to_phys'ed or virt_to_machine'd. 

 -- Keir


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
[More with this subject...]
<Prev in Thread] Current Thread [Next in Thread>
Previous by Date:  Re: [Xen-devel] question about domU memory mapping, Xin Zhao
Next by Date:  x86_64 Dom0 USB support (was [Xen-devel] Xen on ES7000 x86_64 take 2), Puthiyaparambil, Aravindh
Previous by Thread:  Re: [Xen-devel] question about domU memory mapping, Xin Zhao
Next by Thread:  Re: [Xen-devel] question about domU memory mapping, Xin Zhao
Indexes:  [Date] [Thread] [Top] [All Lists]
 
   

Copyright , Citrix Systems Inc. All rights reserved. Legal and Privacy