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Date:      Fri, 26 Feb 2010 00:48:55 +0100
From:      Attilio Rao <attilio@freebsd.org>
To:        "M. Warner Losh" <imp@bsdimp.com>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org
Subject:   Re: svn commit: r204309 - in head/sys: amd64/amd64 amd64/isa conf  i386/bios i386/cpufreq i386/i386 i386/isa i386/xen isa modules/bios/smbios  modules/bios/vpd modules/cpufreq pc98/pc98 x86 x86/bios x86/...
Message-ID:  <3bbf2fe11002251548y773c661gd4946f371bcbbd6f@mail.gmail.com>
In-Reply-To: <20100225.163850.864172011105110621.imp@bsdimp.com>
References:  <201002251413.o1PEDdKV033584@svn.freebsd.org> <20100225.163850.864172011105110621.imp@bsdimp.com>

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2010/2/26 M. Warner Losh <imp@bsdimp.com>:
> In message: <201002251413.o1PEDdKV033584@svn.freebsd.org>
>            Attilio Rao <attilio@FreeBSD.org> writes:
> : Author: attilio
> : Date: Thu Feb 25 14:13:39 2010
> : New Revision: 204309
> : URL: http://svn.freebsd.org/changeset/base/204309
> :
> : Log:
> :   Introduce the new kernel sub-tree x86 which should contain all the code
> :   shared and generalized between our current amd64, i386 and pc98.
> :
> :   This is just an initial step that should lead to a more complete effort.
> :   For the moment, a very simple porting of cpufreq modules, BIOS calls and
> :   the whole MD specific ISA bus part is added to the sub-tree but ideally
> :   a lot of code might be added and more shared support should grow.
>
> Cool!
>
> :   Sponsored by:       Sandvine Incorporated
> :   Reviewed by:        emaste, kib, jhb, imp
> :   Discussed on:       arch
> :   MFC:                3 weeks
>
> Is this really wise?  Are these changes KPI neutral?

I don't think there are (still) KPI changes.
Which one are you referring to?

Attilio


-- 
Peace can only be achieved by understanding - A. Einstein



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