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Re: [Xen-devel] 32-on-64 sysenter for pvops

To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxxxx>, Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>
From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date: Tue, 04 Mar 2008 08:52:27 +0000
Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Tue, 04 Mar 2008 00:54:04 -0800
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
Thread-index: Ach91RJiUSOmuunIEdy4RAAWy6hiGQ==
Thread-topic: [Xen-devel] 32-on-64 sysenter for pvops

On 4/3/08 01:06, "Jeremy Fitzhardinge" <jeremy@xxxxxxxx> wrote:

> Anyway, could you look at these changes and see if anything problematic
> leaps out.

Looks okay to me. The probe for SYSENTER looks good since we promise not do
advertise CPUID.SEP to compat guests on AMD systems.

 -- Keir

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References:
- [Xen-devel] 32-on-64 sysenter for pvops
  - From: Jeremy Fitzhardinge

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