netdev - Re: [PATCH net-next] net: kbuild: Don't default net vendor configs to y

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Date:   Wed, 2 Feb 2022 07:17:07 -0800
From:   Richard Cochran <richardcochran@...il.com>
To:     Saeed Mahameed <saeedm@...dia.com>
Cc:     Christophe Leroy <christophe.leroy@...roup.eu>,
        Jakub Kicinski <kuba@...nel.org>,
        Florian Fainelli <f.fainelli@...il.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
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        Saeed Mahameed <saeed@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
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Subject: Re: [PATCH net-next] net: kbuild: Don't default net vendor configs
 to y

On Tue, Feb 01, 2022 at 10:49:50PM -0800, Saeed Mahameed wrote:
> I can't think of a clever easily verifiable way to map boards to their VENDORS.
> Add to that dispersing the VENDORS configs accurately.

Just an idea...

1. make foo_defconfig
2. for each vendor, do scripts/config --disable vendor
3. make savedefconfig
4. compare defconfig with foo_defconfig
   difference means some MAC was removed

HTH,
Richard