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: Disk naming (Was Re: [Xen-devel] [PATCH] Guest boot loadersupport [1

To: Adam Heath <doogie@xxxxxxxxxxxxx>
Subject: Re: Disk naming (Was Re: [Xen-devel] [PATCH] Guest boot loadersupport [1/2])
From: Anthony Liguori <aliguori@xxxxxxxxxx>
Date: Fri, 15 Apr 2005 15:47:46 -0500
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Mark Williamson <mark.williamson@xxxxxxxxxxxx>
Delivery-date: Fri, 15 Apr 2005 20:50:06 +0000
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <Pine.LNX.4.58.0504151547320.1781@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
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>
Organization: IBM
References: <A95E2296287EAD4EB592B5DEEFCE0E9D1E3B98@xxxxxxxxxxxxxxxxxxxxxxxxxxx> <200504150043.32317.mark.williamson@xxxxxxxxxxxx> <Pine.LNX.4.58.0504151117380.1781@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx> <200504151743.52373.mark.williamson@xxxxxxxxxxxx> <Pine.LNX.4.58.0504151232170.1781@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx> <42600086.6020306@xxxxxxxxxx> <Pine.LNX.4.58.0504151505430.1781@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx> <426026BF.4030902@xxxxxxxxxx> <Pine.LNX.4.58.0504151547320.1781@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mozilla Thunderbird 1.0 (X11/20041206)
Adam Heath wrote:

On Fri, 15 Apr 2005, Anthony Liguori wrote:

I hope you aren't thinking I'm suggesting having domU be able to request
access to any arbitrary file; I'm suggesting that dom0 configure the mapping.
Read my other mail.
The problem is how does Xend communicate the file->id mapping. It's gotta do this over the control channel which puts the length of the filename to 60 characters unless you support continuations.

That's not extraordinarily difficult but annoying enough that it makes just fixing the loopback device appealing.

Regards,
Anthony Liguori


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