Subject: Re: [PATCH v2 2/2] powerpc/mm: Change the swap encoding in pte.

From: "Aneesh Kumar K.V" <[email-masked]>
Date: Wed, 17 Jun 2015 08:21:10 +0530

"Aneesh Kumar K.V" <[email-masked]> 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