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From: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
To: Anton Blanchard <anton@samba.org>
Cc: linuxppc-dev@lists.ozlabs.org, paulus@samba.org,
 linux-kernel@vger.kernel.org, bharata@linux.vnet.ibm.com
Subject: Re: [RFC PATCH] powerpc/numa: initialize distance lookup table from
 drconf path
In-Reply-To: <20150623111648.1e31a497@kryten>
References: <1433911816-854-1-git-send-email-nikunj@linux.vnet.ibm.com>
 <87lhfs5ewc.fsf@linux.vnet.ibm.com> <20150623111648.1e31a497@kryten>
Date: Tue, 23 Jun 2015 12:33:09 +0530
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Hi Anton,

Anton Blanchard <anton@samba.org> writes:
> Hi Nikunj,
>
>> From: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
>> 
>> powerpc/numa: initialize distance lookup table from drconf path
>> 
>> In some situations, a NUMA guest that supports
>> ibm,dynamic-memory-reconfiguration node will end up having flat NUMA
>> distances between nodes. This is because of two problems in the
>> current code.
>
> Thanks for the patch. Have we tested that this doesn't regress the
> non dynamic representation?

Yes, that is tested. And works as expected.

Regards
Nikunj