linux-kernel - RE: [Oops][next-20170614][] powerpc boot fails with WARNING: CPU: 12 PID: 0 at mm/memblock.c

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Message-ID: <ED290C750E1B324E972B0017C9D4BAB02E5A7EAF@USCULXMSG03.am.sony.com>
Date:   Thu, 15 Jun 2017 17:06:56 +0000
From:   "Rowand, Frank" <Frank.Rowand@...y.com>
To:     Abdul Haleem <abdhalee@...ux.vnet.ibm.com>
CC:     sachinp <sachinp@...ux.vnet.ibm.com>,
        linux-next <linux-next@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>,
        mpe <mpe@...erman.id.au>
Subject: RE: [Oops][next-20170614][] powerpc boot fails with WARNING: CPU:
 12 PID: 0 at mm/memblock.c

On Thursday, June 15, 2017 2:25 AM, Abdul Haleem [mailto:abdhalee@...ux.vnet.ibm.com]  wrote:
>
> On Thu, 2017-06-15 at 11:30 +0530, Abdul Haleem wrote:
>> Hi,
>>
>> linux-next fails to boot on powerpc Bare-metal with these warnings.
>>
>> machine booted fine on next-20170613
>
> Thanks Michael, Yes it is (75fe04e59 of: remove *phandle properties from
> expanded device tree)
>
> Frank, would you please take a look at the trace.
>
> Thanks

< snip >

My patch series 'of: remove *phandle properties from expanded device tree'
in -next seems to have broken boot for a significant number of powerpc
systems.  I am actively working on understanding and fixing the problem.

-Frank