Date: Mon, 17 Mar 2008 21:44:27 +0100
From: Andi Kleen <andi@firstfloor.org>
To: Adam Litke <agl@us.ibm.com>
Cc: Andi Kleen <andi@firstfloor.org>, linux-kernel@vger.kernel.org, pj@sgi.com,
       linux-mm@kvack.org, nickpiggin@yahoo.com.au
Subject: Re: [PATCH] [2/18] Add basic support for more than one hstate in hugetlbfs
Message-ID: <20080317204427.GA10846@one.firstfloor.org>
References: <20080317258.659191058@firstfloor.org> <20080317015815.D43991B41E0@basil.firstfloor.org> <1205785364.10849.74.camel@localhost.localdomain>
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> PowerPC will have a 64KB huge page.  Granted, you do fix this in a later
> patch, so as long as the whole series goes together this shouldn't cause
> a problem.

No the later patch only supports GB and MB. If you want KB
you have to do it yourself.

But my patch just keeps the KB support as it was before.
> 
> Since mask can always be derived from order, is there a reason we don't

If there was a reason I forgot it. Doesn't really matter much either
way.

-Andi
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