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Date: Mon, 13 Mar 2017 14:27:20 +0300
From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Anton Blanchard <anton@samba.org>
Cc: kirill.shutemov@linux.intel.com, mhocko@suse.com,
        torvalds@linux-foundation.org, Michael Ellerman <mpe@ellerman.id.au>,
        Paul Mackerras <paulus@samba.org>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Stephen Rothwell <sfr@canb.auug.org.au>, linuxppc-dev@lists.ozlabs.org,
        linux-kernel@vger.kernel.org
Subject: Re: 5-level pagetable patches break ppc64le
Message-ID: <20170313112720.7swcwp7rkrtr7fqo@node.shutemov.name>
References: <20170313210550.173a7950@kryten>
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On Mon, Mar 13, 2017 at 09:05:50PM +1100, Anton Blanchard wrote:
> Hi,
> 
> My ppc64le boot tests stopped working as of commit c2febafc6773 ("mm:
> convert generic code to 5-level paging")
> 
> We hang part way during boot, just before bringing up the network. I
> haven't had a chance to narrow it down yet.

Please check if patch by this link helps:

http://lkml.kernel.org/r/20170313052213.11411-1-kirill.shutemov@linux.intel.com

-- 
 Kirill A. Shutemov