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

[Xen-devel] xen-kernel and EDD

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] xen-kernel and EDD
From: Lin-Bao Zhang <2004.zhang@xxxxxxxxx>
Date: Thu, 18 Aug 2011 13:08:04 +0800
Delivery-date: Wed, 17 Aug 2011 22:09:03 -0700
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=NbBz3N7aGhi6aVtyoPobbqSIJtddrp0Tn3R1zT/s+SE=; b=cFfC78frGjrovxg7AWb3v4l+vnnIVcApTlvnieOFjwtbZKweeNHr1n9E8tPdqgiXID 758lB2/nD1hwpMHqL5LQIEFi/vAr8t/Ub2u0fS3/9zHbm4codHEvQibu2W9azO/1Xnk4 PxsKZa97EAFXnarTn4ZfUkKArOeK08t1v22BA=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <CAKdQVUb7s6_1RyMDyCkBZWHdAvDy1yPY4nQarqNbSspi4uHC2w@xxxxxxxxxxxxxx>
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/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <CAKdQVUb7s6_1RyMDyCkBZWHdAvDy1yPY4nQarqNbSspi4uHC2w@xxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Now , I am using RHEL5.7's xen-kernel, I must add "edd=off" ,
otherwise ,it will print this error :
1706-Smart Array Controller EBDA Memory Corrupted  ,INT 13h BIOS
Cannot Coninue - Sytem Halted

RHEL said that their RHEL5.7 xen-kernel must make edd off ; while
non-xen kernel doesn't need to make edd off.

why ?
for community XEN developing , is there limit regarding to
EDD(Enhanced Disk Drive)  ?

welcome your comments .thanks .
-Bob

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