linux-kernel - Re: [PATCH AUTOSEL for 3.18 16/16] EDAC, i5000, i5400: Fix use of MTR_DRAM

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Message-ID: <20171129203430.785dd76b@blatinox-laptop.localdomain>
Date:   Wed, 29 Nov 2017 20:34:30 -0500
From:   Jérémy Lefaure <jeremy.lefaure@....epita.fr>
To:     alexander.levin@...izon.com
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>,
        linux-edac <linux-edac@...r.kernel.org>,
        Borislav Petkov <bp@...e.de>
Subject: Re: [PATCH AUTOSEL for 3.18 16/16] EDAC, i5000, i5400: Fix use of
 MTR_DRAM_WIDTH macro

On Wed, 29 Nov 2017 17:22:22 +0000
alexander.levin@...izon.com wrote:

> From: Jérémy Lefaure <jeremy.lefaure@....epita.fr>
> 
> [ Upstream commit e61555c29c28a4a3b6ba6207f4a0883ee236004d ]
> 
> The MTR_DRAM_WIDTH macro returns the data width. It is sometimes used
> as if it returned a boolean true if the width if 8. Fix the tests where
> MTR_DRAM_WIDTH is misused.
> 
> Signed-off-by: Jérémy Lefaure <jeremy.lefaure@....epita.fr>
> Cc: linux-edac <linux-edac@...r.kernel.org>
> Link: http://lkml.kernel.org/r/20170309011809.8340-1-jeremy.lefaure@lse.epita.fr
> Signed-off-by: Borislav Petkov <bp@...e.de>
> Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
> 
Hi Sasha,
I noticed that you want to backport this commit to 3.18, 4.4 and 4.9.
Is there any reason for not backporting it to 4.1 ?

Also, I don't know if you saw my other patch on those files, upstream
commit a8c8261425649d ("EDAC, i5000, i5400: Fix definition of NRECMEMB
register"). Maybe it should be backported to stable too ?


Thanks,
Jérémy