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] Overhead incurred due to Xen for a page fault

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] Overhead incurred due to Xen for a page fault
From: pak333@xxxxxxxxxxx
Date: Tue, 28 Mar 2006 00:07:40 +0000
Delivery-date: Tue, 28 Mar 2006 00:09:11 +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
Hi,
Thanks for the pointer for the do_page_fault function!
 
I need to find out whether the page fault was raised by GuestOS or HostOS inside do_page_fault() function. Is there a way to identify this ?
If so how?
 
Thanks
 
 
-------------- Original message --------------
From: pak333@xxxxxxxxxxx
I would like to get some help on estimating the cost of page fault handling in Xen. Can someone help me identify where I need to put the hooks into the xen source.
 
Thanks
Kris
--- Begin Message ---
To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Overhead incurred due to Xen for a page fault
From: pak333@xxxxxxxxxxx
Date: Fri, 24 Mar 2006 04:27:26 +0000
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

--- End Message ---
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
<Prev in Thread] Current Thread [Next in Thread>