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] Xen on ES7000 x86_64 take 2

To: "Nakajima, Jun" <jun.nakajima@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] Xen on ES7000 x86_64 take 2
From: "Puthiyaparambil, Aravindh" <aravindh.puthiyaparambil@xxxxxxxxxx>
Date: Fri, 15 Jul 2005 13:59:46 -0400
Cc: "Magolan, John F" <John.Magolan@xxxxxxxxxx>, "Davis, Jason" <jason.davis@xxxxxxxxxx>, "Vessey, Bruce A" <Bruce.Vessey@xxxxxxxxxx>, "Subrahmanian, Raj" <raj.subrahmanian@xxxxxxxxxx>
Delivery-date: Fri, 15 Jul 2005 17:58:33 +0000
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
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: AcV+dxe7okjL/EcwS5uBGE3MIWg8WAAVRf3AAqWHw4AAAFC3IAAA2JTQ
Thread-topic: [Xen-devel] Xen on ES7000 x86_64 take 2
As of now there is no BIOS option to enable it. :-(

> -----Original Message-----
> From: Nakajima, Jun [mailto:jun.nakajima@xxxxxxxxx]
> Sent: Friday, July 15, 2005 1:52 PM
> To: Puthiyaparambil, Aravindh; xen-devel@xxxxxxxxxxxxxxxxxxx
> Cc: Magolan, John F; Subrahmanian, Raj; Davis, Jason; Vessey, Bruce A
> Subject: RE: [Xen-devel] Xen on ES7000 x86_64 take 2
> 
> Puthiyaparambil, Aravindh wrote:
> > I am still trying to bring Xen up on the ES7000 x86_64. I have a
> > feeling that the NX/XD is disabled on the system and it is tripping
> > things up.
> >
> > Jun, could you please confirm this? Here is the output you had asked
> > from me sometime ago. The complete boot output is included below.
> >
> > (XEN) CPU: After generic identify, caps: bfebfbff 20000800 00000000
> > 00000000 00004595 00000000 00000000
> 
> Yes, it's disabled. 20000800 should become 20100800. Is there any BIOS
> setup to enable it?
> 
> Jun
> ---
> Intel Open Source Technology Center
> 
> >
> > Thanks
> > Aravindh
> >
> >
>
------------------------------------------------------------------------
> >
> >> -----Original Message-----
> >> From: Nakajima, Jun [mailto:jun.nakajima@xxxxxxxxx]
> >> Sent: Saturday, July 02, 2005 2:11 AM
> >> To: Puthiyaparambil, Aravindh; xen-devel@xxxxxxxxxxxxxxxxxxx
> >> Cc: Magolan, John F; Subrahmanian, Raj; Davis, Jason; Vessey, Bruce
A
> >> Subject: RE: [Xen-devel] Xen on ES7000 x86_64
> >>
> >> Puthiyaparambil, Aravindh wrote:
> >>> I am trying to bring Xen up on the ES7000 x86_64 box. I have some
of
> >>> my patches along with Don Fry's per-cpu-timer patch. I have
included
> >>> the debug output. I am wondering if this is similar to Bug#75 or
if
> >>> it is a different problem altogether.
> >>
> >> Is it possbile NX/XD is disabled? Can you try
> >> #define NOISY_CAPS 1
> >> in xen/arch/x86/cpu/common.c and report the line like:
> >>
> >> (XEN) CPU: After generic identify, caps: bfebfbff 20100800 00000000
> >> 00000000 000 065bd 00000000 00000001
> >>
> >> Jun
> >> ---
> >> Intel Open Source Technology Center
> 
> 


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