RE: [Xen-devel] [PATCH] Move RTC from Qemu to HV

To:	"Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx>, "Yang, Xiaowei" <xiaowei.yang@xxxxxxxxx>
Subject:	RE: [Xen-devel] [PATCH] Move RTC from Qemu to HV
From:	"Li, Xin B" <xin.b.li@xxxxxxxxx>
Date:	Fri, 29 Sep 2006 15:22:38 +0800
Cc:	"Mallick, Asit K" <asit.k.mallick@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, "Nakajima, Jun" <jun.nakajima@xxxxxxxxx>
Delivery-date:	Fri, 29 Sep 2006 00:23:23 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
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
Thread-index:	AcbhfSgZ1zf5Dd22R7mr0rlT/3BpdwAA4+OPACIANVAAAopMNgA83y+AACC9oRAAAyPA8QAAgIHQ
Thread-topic:	[Xen-devel] [PATCH] Move RTC from Qemu to HV

>
>On 29/9/06 6:43 am, "Li, Xin B" <xin.b.li@xxxxxxxxx> wrote:
>
>> Keir, how about using the attached patch as workaround for xen 3.0.3.
>> With it 64 bit win2003 UP and SMP can work fine, 64bit SMP 
>can go hct stress
>> for 20 hours.
>> 
>> Signed-off-by: Xin Li <xin.b.li@xxxxxxxxx>
>> Signed-off-by: Eddie Dong <eddie.dong@xxxxxxxxx>
>
>Rotfl. No. HVM guests would sleep no longer than 16us!

It's 16ms, since ACPI windows usually use 64Hz RTC timer.
-Xin

>
>We'll get the proper patch in asap.
>
> -- Keir
>

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

WARNING - OLD ARCHIVES

xen-devel

RE: [Xen-devel] [PATCH] Move RTC from Qemu to HV