linux-kernel - Re: [Xen-devel] [PATCH][v9 4/6] xen/hvm: Xen PV extension of HVM initialization

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Message-ID: <4B9FBFF3.4090806@goop.org>
Date:	Tue, 16 Mar 2010 10:29:23 -0700
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Ian Campbell <Ian.Campbell@...rix.com>
CC:	Sheng Yang <sheng@...ux.intel.com>,
	Stefano Stabellini <Stefano.Stabellini@...citrix.com>,
	xen-devel <xen-devel@...ts.xensource.com>,
	"Yaozu (Eddie) Dong" <eddie.dong@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Ian Pratt <Ian.Pratt@...citrix.com>,
	Keir Fraser <Keir.Fraser@...citrix.com>
Subject: Re: [Xen-devel] [PATCH][v9 4/6] xen/hvm: Xen PV extension of HVM
 initialization

On 03/16/2010 10:20 AM, Ian Campbell wrote:
> I don't think a new hypercall is required. Xen should simply pre-account
> for the TSC offset which HVM guests are subject to in
> __update_vcpu_system_time.
>    

Yes, that would work too.

     J
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