svn commit: r322076 - in head/sys: amd64/amd64 i386/i386 x86/include x86/x86

[Dexuan Cui]

> From: owner-src-committers at freebsd.org [mailto:owner-src-
> committers at freebsd.org] On Behalf Of Jung-uk Kim
> Sent: Wednesday, August 9, 2017 10:03
> To: Dexuan Cui <decui at microsoft.com>; src-committers at freebsd.org; svn-src-
> all at freebsd.org; svn-src-head at freebsd.org
> Cc: Yanmin Qiao <yaqia at microsoft.com>; Hongjiang Zhang
> <honzhan at microsoft.com>
> Subject: Re: svn commit: r322076 - in head/sys: amd64/amd64 i386/i386
> x86/include x86/x86
> 
> On 08/09/2017 00:09, Dexuan Cui wrote:
> > Hi jkim,
> > The patch breaks FreeBSD VM on Hyper-V.
> >
> > identify_hypervisor() is moved from identify_cpu() to an earlier place, but the
> global
> > variable cpu_feature2 used by the function is still initialized in identify_cpu().
> >
> > I'm not sure about the background of your patch. Can you please have a look?
> 
> Can you please test the attached patch?
> 
> Jung-uk Kim

I tested the patch only with my  x86_64 VM, and it worked.  

Thanks for the quick fix!

-- Dexuan