From mboxrd@z Thu Jan  1 00:00:00 1970
From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [PATCH v2 05/14] x86/hvm: Scale host TSC when
 setting/getting guest TSC
Date: Mon, 7 Dec 2015 12:54:41 -0500
Message-ID: <5665C7E1.5080101@oracle.com>
References: <1449435529-12989-1-git-send-email-haozhong.zhang@intel.com>
	<1449435529-12989-6-git-send-email-haozhong.zhang@intel.com>
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To: Haozhong Zhang <haozhong.zhang@intel.com>, xen-devel@lists.xen.org
Cc: Kevin Tian <kevin.tian@intel.com>, Keir Fraser <keir@xen.org>, Jan Beulich <jbeulich@suse.com>, Jun Nakajima <jun.nakajima@intel.com>, Andrew Cooper <andrew.cooper3@citrix.com>, Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>, Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
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On 12/06/2015 03:58 PM, Haozhong Zhang wrote:
> The existing hvm_[set|get]_guest_tsc_fixed() calculate the guest TSC by
> adding the TSC offset to the host TSC. When the TSC scaling is enabled,
> the host TSC should be scaled first. This patch adds the scaling logic
> to those two functions.
>
> Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com>


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