From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andi Kleen <andi@firstfloor.org>
Subject: Re: MPOL_INTERLEAVE page-wise binding dump
Date: Thu, 22 Dec 2011 20:58:08 +0100
Message-ID: <20111222195808.GE11715@one.firstfloor.org>
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To: Ananya Muddukrishna <ananya@kth.se>
Cc: linux-numa@vger.kernel.org

On Thu, Dec 22, 2011 at 05:12:41PM +0000, Ananya Muddukrishna wrote:
> Hi,
> 
> Is there an inexpensive way to determine 
> which pages (virtual addresses) 
> are bound to which NUMA nodes when 
> using MPOL_INTERLEAVE or MPOL_BIND 
> with a given set of nodes? 


get_mempolicy MPOL_F_ADDR|MPOL_F_NODE

> 
> I want to implement a strict 
> round-robin based interleaving 
> policy based on MPOL_INTERLEAVE. 

What's the rationale?


-Andi
-- 
ak@linux.intel.com -- Speaking for myself only.