From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ee0-f48.google.com (mail-ee0-f48.google.com [74.125.83.48]) by kanga.kvack.org (Postfix) with ESMTP id 6DF0B6B0037 for ; Mon, 3 Mar 2014 15:04:40 -0500 (EST) Received: by mail-ee0-f48.google.com with SMTP id e51so3188534eek.21 for ; Mon, 03 Mar 2014 12:04:39 -0800 (PST) Received: from mx2.suse.de (cantor2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id j6si12043812wje.154.2014.03.03.12.04.38 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Mon, 03 Mar 2014 12:04:38 -0800 (PST) Date: Mon, 3 Mar 2014 20:04:32 +0000 From: Mel Gorman 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> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <874n3fxfeg.fsf@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: "Aneesh Kumar K.V" Cc: Srikar Dronamraju , riel@redhat.com, benh@kernel.crashing.org, paulus@samba.org, linuxppc-dev@lists.ozlabs.org, linux-mm@kvack.org, Peter Zijlstra On Tue, Mar 04, 2014 at 12:45:19AM +0530, Aneesh Kumar K.V wrote: > Mel Gorman 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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org