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Subject: Re: next/pending-fixes bisection: baseline.login on mt8173-elm-hana
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To:     Mark Brown <broonie@kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Matthias Brugger <matthias.bgg@gmail.com>
Cc:     kernelci-results@groups.io, bot@kernelci.org,
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 <YnlBAoZTJ6WbM394@sirena.org.uk> <YnlaZgJfGASYwO8Y@sirena.org.uk>
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
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Il 09/05/22 20:16, Mark Brown ha scritto:
> On Mon, May 09, 2022 at 05:27:51PM +0100, Mark Brown wrote:
>> On Mon, May 09, 2022 at 09:12:51AM -0700, KernelCI bot wrote:
>>
>> The KernelCI bisection bot found a boot regression on mt8173-elm-hana
>> which bisected to 6f81fdded0d02 ("serial: 8250_mtk: Make sure to select
>> the right FEATURE_SEL").  With the patch the output terminates at:
> 
> There was also a similar report on mt8183-kukui-jacuzzi-juniper-sku16.


Strange, we tested it on another Kukui device and it didn't produce any issue...

Doubt is if it's just about the FEATURE_SEL register, as that may be protected
and/or not exist on 8173?

I'm investigating that today.

Cheers,
Angelo