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

Re: [Xen-devel] Re: [PATCH] Fix >4G i386 PAE grant table interface

To: Steven Rostedt <srostedt@xxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxxxx>
Subject: Re: [Xen-devel] Re: [PATCH] Fix >4G i386 PAE grant table interface
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Sat, 04 Nov 2006 07:42:02 +0000
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Fri, 03 Nov 2006 23:42:57 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <454BC6E0.7000406@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: Acb/5LdU9bHz0WvXEdu4kQANk04WTA==
Thread-topic: [Xen-devel] Re: [PATCH] Fix >4G i386 PAE grant table interface
User-agent: Microsoft-Entourage/11.2.5.060620
On 3/11/06 10:46 pm, "Steven Rostedt" <srostedt@xxxxxxxxxx> wrote:

> It's much worst than that!
> 
> Without this patch, my patch is still broken.  In the hypervisor this
> flag is checked, and will go down the wrong path when it is missing:

The hypervisor remembers the flags for itself, so the kernel can only
confuse itself. Still, it was a bug.

 -- Keir



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