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Date: Thu, 19 Oct 2006 09:03:18 +0200
From: Olaf Hering <olaf@aepfle.de>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Subject: Re: [PATCH] enable RTAS /proc for PowerPC/CHRP platform
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On Thu, Oct 19, Benjamin Herrenschmidt wrote:

> On Wed, 2006-10-18 at 09:38 +0200, Olaf Hering wrote:
> > On Wed, Oct 18, Michael Ellerman wrote:
> > 
> > > But it's called '/proc/ppc64' right now on lots of machines, so you
> > > can't go changing it.
> > 
> > if test -d /proc/ppc64 .. is a quick way to check wether the system is
> > 64bit or not. Similar to if test -d /proc/iSeries ..
> 
> That's really ugly ! You really do that ? Gack...

What way should I use?