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/
Home Products Support Community News


Re: [Xen-devel] [PATCH] [XM-TEST] Fix memset tests when backend drivers

To: James Dykman <dykman@xxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] [XM-TEST] Fix memset tests when backend drivers are compiled into domU kernel
From: Ewan Mellor <ewan@xxxxxxxxxxxxx>
Date: Tue, 2 May 2006 18:18:15 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Tue, 02 May 2006 10:18:37 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <OFF07CFD4D.B814182C-ON85257161.004C31FD-85257161.004D7AFF@xxxxxxxxxx>
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>
References: <OFF07CFD4D.B814182C-ON85257161.004C31FD-85257161.004D7AFF@xxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mutt/1.5.9i
On Mon, May 01, 2006 at 10:06:17AM -0400, James Dykman wrote:

> Xm-tests 01_memset_basic_pos.test and 03_memset_random_pos.test start 
> domUs with 64MB of memory, 
> and assume that all of that memory is available in the domU. They then 
> perform various xm memset tests
> based on the assumed starting conditions.
> When netback & blkback are comiled into the domU kernel, they eat about 
> 5MB. This mismatch will cause
> 01_memset_basic_pos.test to fail every time. 03_memset_random_pos.test 
> will probably fail, but can
> pass with some lucky numbers from the random number generator.
> This patch changes both tests to read the starting memory allocation from 
> the balloon driver in the domU.
> Signed-off-by: Jim Dykman <dykman@xxxxxxxxxx>

Applied, thanks Jim.


Xen-devel mailing list

<Prev in Thread] Current Thread [Next in Thread>