linux-kernel - Re: Specific support for Intel Atom architecture

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Message-ID: <20090512065316.GD19296@one.firstfloor.org>
Date:	Tue, 12 May 2009 08:53:16 +0200
From:	Andi Kleen <andi@...stfloor.org>
To:	Tobias Doerffel <tobias.doerffel@...il.com>
Cc:	Andi Kleen <andi@...stfloor.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Arjan van de Ven <arjan@...radead.org>,
	Suresh Siddha <suresh.b.siddha@...el.com>,
	"Pallipadi, Venkatesh" <venkatesh.pallipadi@...el.com>,
	Ingo Molnar <mingo@...e.hu>, Willy Tarreau <w@....eu>
Subject: Re: Specific support for Intel Atom architecture

On Mon, May 11, 2009 at 11:30:19PM +0200, Tobias Doerffel wrote:
> > > diff --git a/arch/x86/include/asm/module.h
> > > b/arch/x86/include/asm/module.h index 47d6274..e959c4a 100644
> > > --- a/arch/x86/include/asm/module.h
> > > +++ b/arch/x86/include/asm/module.h
> > > @@ -28,6 +28,8 @@ struct mod_arch_specific {};
> > >  #define MODULE_PROC_FAMILY "586MMX "
> > >  #elif defined CONFIG_MCORE2
> > >  #define MODULE_PROC_FAMILY "CORE2 "
> > > +#elif defined CONFIG_MATOM
> > > +#define MODULE_PROC_FAMILY "ATOM "
> >
> > This should be obsolete anyways, you can just uses CORE2. They have
> > compatible ISAs.
> So you would recommend writing
> 
> #elif defined CONFIG_MCORE2 || defined CONFIG_ATOM
> #define MODULE_PROC_FAMILY "CORE2 "
> 
> ?

Yes.  Or maybe you can find a better name.

-Andi

-- 
ak@...ux.intel.com -- Speaking for myself only.
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