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Date: Mon, 4 Mar 2013 16:15:16 +1100
From: Paul Mackerras <paulus@samba.org>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: Re: [PATCH -V1 08/24] powerpc: Use encode avpn where we need only
 avpn values
Message-ID: <20130304051516.GD27523@drongo>
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On Tue, Feb 26, 2013 at 01:34:58PM +0530, Aneesh Kumar K.V wrote:
> From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
> 
> In all these cases we are doing something similar to
> 
> HPTE_V_COMPARE(hpte_v, want_v) which ignores the HPTE_V_LARGE bit
> 
> With MPSS support we would need actual page size to set HPTE_V_LARGE
> bit and that won't be available in most of these cases. Since we are ignoring
> HPTE_V_LARGE bit, use the  avpn value instead. There should not be any change
> in behaviour after this patch.
> 
> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>

Acked-by: Paul Mackerras <paulus@samba.org>