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Re: [Xen-devel] [PATCH v3 09/13] x86/hvm: Replace architecture TSC scaling by a common function

To: Haozhong Zhang <haozhong.zhang@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxx, Jan Beulich <jbeulich@xxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>
From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
Date: Mon, 4 Jan 2016 13:42:05 -0500
Cc: Jun Nakajima <jun.nakajima@xxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Keir Fraser <keir@xxxxxxx>, Aravind Gopalakrishnan <Aravind.Gopalakrishnan@xxxxxxx>, Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>
Delivery-date: Mon, 04 Jan 2016 18:42:12 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

On 12/30/2015 10:03 PM, Haozhong Zhang wrote:

This patch implements a common function hvm_scale_tsc() to scale TSC by
using TSC scaling information collected by architecture code.

Signed-off-by: Haozhong Zhang <haozhong.zhang@xxxxxxxxx>
Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> (except the mul64 part)



Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>


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