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Date: Mon, 3 Mar 2014 20:04:32 +0000
From: Mel Gorman <mgorman@suse.de>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: Re: Panic on ppc64 with numa_balancing and !sparsemem_vmemmap
Message-ID: <20140303200432.GV6732@suse.de>
References: <20140219180200.GA29257@linux.vnet.ibm.com>
 <20140303172649.GU6732@suse.de> <874n3fxfeg.fsf@linux.vnet.ibm.com>
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Cc: riel@redhat.com, Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
 Peter Zijlstra <peterz@infradead.org>, linux-mm@kvack.org, paulus@samba.org,
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On Tue, Mar 04, 2014 at 12:45:19AM +0530, Aneesh Kumar K.V wrote:
> Mel Gorman <mgorman@suse.de> writes:
> 
> > On Wed, Feb 19, 2014 at 11:32:00PM +0530, Srikar Dronamraju wrote:
> >> 
> >> On a powerpc machine with CONFIG_NUMA_BALANCING=y and CONFIG_SPARSEMEM_VMEMMAP
> >> not enabled,  kernel panics.
> >> 
> >
> > This?
> 
> This one fixed that crash on ppc64
> 
> http://mid.gmane.org/1393578122-6500-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com
> 

Thanks.

-- 
Mel Gorman
SUSE Labs