RE: [Xen-devel] [Q] Allow rdpmc access from DOM-0

To:	"Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
Subject:	RE: [Xen-devel] [Q] Allow rdpmc access from DOM-0
From:	"Mohapatra, Hemant" <Hemant.Mohapatra@xxxxxxx>
Date:	Thu, 6 Sep 2007 11:02:09 -0500
Delivery-date:	Thu, 06 Sep 2007 09:05:07 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
In-reply-to:	<C305DF1B.15350%Keir.Fraser@xxxxxxxxxxxx>
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:	<9BCA02B0979C2A429C5965B8AE2926988649B7@xxxxxxxxxxxxxxxxx> <C305DF1B.15350%Keir.Fraser@xxxxxxxxxxxx>
Sender:	xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index:	AcfwVQH+9J//LtPURtKs0pYAbvrHOQANtvuAAAKnO7kAAH/EYAAAlIBVAABtOQAAABqHzAAAljSg
Thread-topic:	[Xen-devel] [Q] Allow rdpmc access from DOM-0

>  -----Original Message-----
>  From: Keir Fraser [mailto:Keir.Fraser@xxxxxxxxxxxx]
>  Subject: Re: [Xen-devel] [Q] Allow rdpmc access from DOM-0
>  
>  On 6/9/07 16:43, "Mohapatra, Hemant" <Hemant.Mohapatra@xxxxxxx>
wrote:
>  
>  > Yes, that could be it. Could you please direct me to the
appropriate
>  > place for user-mode emulation path(s)?
>  
>  There isn't one right now. All emulations in traps.c either depend on
>  IOPL
>  or on running in guest kernel mode.

I see. I'll find some alternative.

Thanks,
Hemant



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

WARNING - OLD ARCHIVES

xen-devel

RE: [Xen-devel] [Q] Allow rdpmc access from DOM-0