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From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: Scott Wood <scottwood@freescale.com>
Cc: linuxppc-dev@lists.ozlabs.org, benh@kernel.crashing.org, paulus@samba.org,
 mpe@ellerman.id.au
Subject: Re: [PATCH v2 2/2] powerpc/mm: Change the swap encoding in pte.
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Date: Wed, 17 Jun 2015 08:21:10 +0530
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"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> writes:


Hi Scott,

> Current swap encoding in pte can't support large pfns
> above 4TB. Change the swap encoding such that we put
> the swap type in the PTE bits. Also add build checks
> to make sure we don't overlap with HPTEFLAGS.
>

Can you please review this w.r.t 64bit booke ? 

-aneesh