linux-kernel - Re: [PATCH] Revert "arm64: dts: ls1028a: sl28: use ocelot-8021q tagging by default"

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Date:   Thu, 27 Oct 2022 18:14:02 +0200
From:   Michael Walle <michael@...le.cc>
To:     Shawn Guo <shawnguo@...nel.org>, Li Yang <leoyang.li@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Vladimir Oltean <vladimir.oltean@....com>
Cc:     linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Heiko Thiery <heiko.thiery@...il.com>
Subject: Re: [PATCH] Revert "arm64: dts: ls1028a: sl28: use ocelot-8021q
 tagging by default"

Am 2022-10-27 13:32, schrieb Michael Walle:
> This reverts commit be0b178c50c37a666d54f435da71cf9f008362a0.
> 
> This commit will break networking on the sl28 boards if the tagger is
> not compiled into the kernel. If a non-default tagger is used, the
> kernel doesn't do a request_module(). Fixing that is also not that
> trivial because the tagger modules are loaded by ids, not by name.
> Thus for now, just revert to the default tagger until that is fixed.
> 
> Fixes: be0b178c50c3 ("arm64: dts: ls1028a: sl28: use ocelot-8021q
> tagging by default")
> Reported-by: Heiko Thiery <heiko.thiery@...il.com>
> Signed-off-by: Michael Walle <michael@...le.cc>

Please disregard this patch. The proper fix is here:
https://lore.kernel.org/netdev/20221027145439.3086017-1-vladimir.oltean@nxp.com/

-michael