From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <stable-owner@vger.kernel.org>
Received: from 19pmail.ess.barracuda.com ([64.235.150.245]:41793 "EHLO
        19pmail.ess.barracuda.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S1750777AbdKTJmP (ORCPT
        <rfc822;stable@vger.kernel.org>); Mon, 20 Nov 2017 04:42:15 -0500
Subject: Re: Fwd: stable-rc/linux-4.4.y build: 182 builds: 60 failed, 122
 passed, 60 errors, 60 warnings (v4.4.99-60-g803704b287d8)
To: Arnd Bergmann <arnd@arndb.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: "open list:RALINK MIPS ARCHITECTURE" <linux-mips@linux-mips.org>,
        "Ralf Baechle" <ralf@linux-mips.org>,
        Sasha Levin <alexander.levin@verizon.com>,
        Marcin Nowakowski <marcin.nowakowski@imgtec.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        stable <stable@vger.kernel.org>
References: <5a11b2d4.17f71c0a.5dc3f.fef5@mx.google.com>
 <CAK8P3a2QcYoFHFrR+DPFs1Oo6Li1NO=VMxoAyoh=yWF24j4YMg@mail.gmail.com>
 <CAK8P3a1TCQR1gDRL_Ns5tTJyj8x_NJupM74i8rKpUZ0hRa1mcQ@mail.gmail.com>
From: Marcin Nowakowski <marcin.nowakowski@mips.com>
Message-ID: <8a278610-716d-321e-a403-6c8e74b05c82@mips.com>
Date: Mon, 20 Nov 2017 10:41:24 +0100
MIME-Version: 1.0
In-Reply-To: <CAK8P3a1TCQR1gDRL_Ns5tTJyj8x_NJupM74i8rKpUZ0hRa1mcQ@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Sender: stable-owner@vger.kernel.org
List-ID: <stable.vger.kernel.org>

Hi Arnd, Greg,

On 19.11.2017 21:55, Arnd Bergmann wrote:
> [Adding the others to cc]
> 
> ---------- Forwarded message ----------
> From: Arnd Bergmann <arnd@arndb.de>
> Date: Sun, Nov 19, 2017 at 9:53 PM
> Subject: Re: stable-rc/linux-4.4.y build: 182 builds: 60 failed, 122
> passed, 60 errors, 60 warnings (v4.4.99-60-g803704b287d8)
> To: "kernelci.org bot" <bot@kernelci.org>, gregkh <gregkh@linuxfoundation.org>
> Cc: Tom Gall <tom.gall@linaro.org>, Sumit Semwal
> <sumit.semwal@linaro.org>, Amit Pundir <amit.pundir@linaro.org>, Arnd
> Bergmann <arnd.bergmann@linaro.org>, Anmar Oueja
> <anmar.oueja@linaro.org>
> 
> 
> On Sun, Nov 19, 2017 at 5:35 PM, kernelci.org bot <bot@kernelci.org> wrote:
>> stable-rc/linux-4.4.y build: 182 builds: 60 failed, 122 passed, 60 errors, 60 warnings (v4.4.99-60-g803704b287d8)
>>
>> Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.99-60-g803704b287d8/
>>
>> Tree: stable-rc
>> Branch: linux-4.4.y
>> Git Describe: v4.4.99-60-g803704b287d8
>> Git Commit: 803704b287d89efcd70fade9e650176282a1d766
>> Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
>> Built: 4 unique architectures
>>
>> Build Failures Detected:
>>
>> mips:    gcc version 6.3.0 (GCC)
>>
>>      allnoconfig: FAIL
>>      ar7_defconfig: FAIL
>>      ath79_defconfig: FAIL
>>      bcm47xx_defconfig: FAIL
>> ...
>>
>> Errors summary:
>>
>>       60  arch/mips/kernel/setup.c:439:8: error: implicit declaration of function 'PHYS_PFN' [-Werror=implicit-function-declaration]
> 
> All mips builds failed with this error, apparently caused by the
> backport of d9b5b658210f2 ("MIPS: init: Ensure bootmem does not
> corrupt reserved memory").
> 

The following change:
8f235d1a3eb71 ('mm: add PHYS_PFN, use it in __phys_to_pfn()')
needs to be backported prior to d9b5b658210f2 to add the missing macro 
definition.

thanks,
Marcin