From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jisheng.Zhang@synaptics.com (Jisheng Zhang)
Date: Thu, 13 Sep 2018 15:24:20 +0800
Subject: [4.14.y] request commit 94a5d8790e79 ("arm64: cpu_errata:
 include required headers")
In-Reply-To: <20180913071216.GH11496@kroah.com>
References: <20180911170030.650928d8@xhacker.debian>
 <20180913071216.GH11496@kroah.com>
Message-ID: <20180913152420.6c6324f4@xhacker.debian>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Hi Greg,

On Thu, 13 Sep 2018 09:12:16 +0200 Greg Kroah-Hartman wrote:

> On Tue, Sep 11, 2018 at 05:00:30PM +0800, Jisheng Zhang wrote:
> > Hi Greg,
> > 
> > I think we missed the commit 94a5d8790e79 ("arm64: cpu_errata: include
> > required headers"), could you please include it in next stable release?  
> 
> Really, you are seeing build failures on 4.14.y without this patch
> applied?  I haven't gotten any reports of this, what is wrong with our

yes. I see similar build errors as the commit mentioned. Per my test, setting
CONFIG_ARM64_SSBD as y will trigger the errors.

Thanks

> build tests that this isn't being caught?
> 
> thanks,
> 
> greg k-h

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Date: Thu, 13 Sep 2018 15:24:20 +0800
From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <linux-arm-kernel@lists.infradead.org>, <stable@vger.kernel.org>,
        "Arnd Bergmann" <arnd@arndb.de>
Subject: Re: [4.14.y] request commit 94a5d8790e79 ("arm64: cpu_errata:
 include required headers")
Message-ID: <20180913152420.6c6324f4@xhacker.debian>
In-Reply-To: <20180913071216.GH11496@kroah.com>
References: <20180911170030.650928d8@xhacker.debian>
        <20180913071216.GH11496@kroah.com>
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Hi Greg,

On Thu, 13 Sep 2018 09:12:16 +0200 Greg Kroah-Hartman wrote:

> On Tue, Sep 11, 2018 at 05:00:30PM +0800, Jisheng Zhang wrote:
> > Hi Greg,
> > 
> > I think we missed the commit 94a5d8790e79 ("arm64: cpu_errata: include
> > required headers"), could you please include it in next stable release?  
> 
> Really, you are seeing build failures on 4.14.y without this patch
> applied?  I haven't gotten any reports of this, what is wrong with our

yes. I see similar build errors as the commit mentioned. Per my test, setting
CONFIG_ARM64_SSBD as y will trigger the errors.

Thanks

> build tests that this isn't being caught?
> 
> thanks,
> 
> greg k-h