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-ia64-devel

[Top] [All Lists]
<prev [Date] next>
[Advanced]
 <prev [Thread] next>

Re: [Xen-ia64-devel] [PATCH] Use16M page size in identity mapping

from [Tristan Gingold] [Permanent Link][Original]
To: "Xu, Anthony" <anthony.xu@xxxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] [PATCH] Use16M page size in identity mapping
From: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Date: Tue, 25 Apr 2006 10:41:27 +0200
Delivery-date: Tue, 25 Apr 2006 01:37:44 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <2BF508F394C196468CCBEC031320DCDF380A12@pdsmsx405>
List-help: <mailto:xen-ia64-devel-request@lists.xensource.com?subject=help>
List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
List-post: <mailto:xen-ia64-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe>
References: <2BF508F394C196468CCBEC031320DCDF380A12@pdsmsx405>
Sender: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: KMail/1.5 
Le Mardi 25 Avril 2006 10:25, Xu, Anthony a écrit :
> Use 16M page size in identity mapping.

Just two questions:

* does itlb_miss occurs for Xen code ?  I thought it shouldn't because Xen 
code is TR mapped.

* Is 16MB the best size for granule ?

Tristan.



_______________________________________________
Xen-ia64-devel mailing list
Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ia64-devel
[More with this subject...]
<Prev in Thread] Current Thread [Next in Thread>
Previous by Date:  RE: [Xen-ia64-devel] [PATCH] Hypercall cleanup, Tian, Kevin
Next by Date:  RE: [Xen-ia64-devel] [PATCH] Use16M page size in identity mapping, Xu, Anthony
Previous by Thread:  [Xen-ia64-devel] [PATCH] Use16M page size in identity mapping, Xu, Anthony
Next by Thread:  Re: [Xen-ia64-devel] [PATCH] Use16M page size in identity mapping, Alex Williamson
Indexes:  [Date] [Thread] [Top] [All Lists]
 
   

Copyright , Citrix Systems Inc. All rights reserved. Legal and Privacy