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-ia64-devel

RE: [PATCH][RESEND] RE: [Xen-ia64-devel] [PATCH] Add support to physdev_

To: "Tristan Gingold" <Tristan.Gingold@xxxxxxxx>, "Alex Williamson" <alex.williamson@xxxxxx>
Subject: RE: [PATCH][RESEND] RE: [Xen-ia64-devel] [PATCH] Add support to physdev_ops
From: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Date: Fri, 21 Apr 2006 15:35:26 +0800
Cc: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Fri, 21 Apr 2006 00:35:44 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-ia64-devel-request@lists.xensource.com?subject=help>
List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
List-post: <mailto:xen-ia64-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: AcZlFgEbSdDiyvgdSyuwzjq3ZRHY/AAAAbRQ
Thread-topic: [PATCH][RESEND] RE: [Xen-ia64-devel] [PATCH] Add support to physdev_ops
>From: Tristan Gingold [mailto:Tristan.Gingold@xxxxxxxx]
>Sent: 2006年4月21日 15:38
>
>Le Vendredi 21 Avril 2006 09:30, Tian, Kevin a écrit :
>> From: Tristan Gingold [mailto:Tristan.Gingold@xxxxxxxx]
>>
>> >Sent: 2006年4月21日 15:01
>> >
>> >Le Vendredi 21 Avril 2006 05:29, Tian, Kevin a écrit :
>> >Just a comment: why LID is not virtualized?
>> >This is required as soon as we want to do VCPU migration!
>>
>> Yes, LID needs to be virtualized. Shouldn't that be included in
>> your guest SMP patch?
>LID is not currently virtualized on dom0 because of IOSAPIC.
>LID is virtualized on domU.
>

Not sure why IOSAPIC makes difference to dom0/domU. Could 
you elaborate?

Thanks,
Kevin

_______________________________________________
Xen-ia64-devel mailing list
Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ia64-devel