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/
Home Products Support Community News


Re: [Xen-devel] [PATCH] x86-64: syscall/sysenter support for 32-bit apps

To: Jan Beulich <jbeulich@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] x86-64: syscall/sysenter support for 32-bit apps
From: Keir Fraser <keir@xxxxxxxxxxxxx>
Date: Wed, 08 Aug 2007 16:05:21 +0100
Delivery-date: Wed, 08 Aug 2007 08:03:10 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <46B9DF0E.76E4.0078.0@xxxxxxxxxx>
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>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: AcfZzYn+yIhe+EXAEdy9OQAX8io7RQ==
Thread-topic: [Xen-devel] [PATCH] x86-64: syscall/sysenter support for 32-bit apps
User-agent: Microsoft-Entourage/
On 8/8/07 14:19, "Jan Beulich" <jbeulich@xxxxxxxxxx> wrote:

> This patch depends on more than just guest_context saved/restored as guest
> state during save/restore/migrate (namely the new fields holding callback
> addresses).

So save/restore will be broken until this extra state is somehow
saved/restored also?

 -- Keir

Xen-devel mailing list

<Prev in Thread] Current Thread [Next in Thread>