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References: <20231026111715.1281728-1-jiaxun.yang@flygoat.com>
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Date:   Tue, 21 Nov 2023 12:27:11 +0000
From:   "Jiaxun Yang" <jiaxun.yang@flygoat.com>
To:     "Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
        "linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
        linux-kernel@vger.kernel.org, "YunQiang Su" <syq@debian.org>,
        "stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: Re: [PATCH] MIPS: process: Remove lazy context flags for new kernel thread
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=E5=9C=A82023=E5=B9=B411=E6=9C=8820=E6=97=A5=E5=8D=81=E4=B8=80=E6=9C=88 =
=E4=B8=8B=E5=8D=887:08=EF=BC=8CThomas Bogendoerfer=E5=86=99=E9=81=93=EF=BC=9A
> On Sat, Nov 18, 2023 at 04:36:45PM +0100, Aurelien Jarno wrote:
>> > Anyway, I have been able to test a backport of the patch onto the 5=
.10
>> > kernel (with minor adjustments) and I confirm it fixes the reported
>> > issue.
>> >=20
>> > Tested-by: Aurelien Jarno <aurel32@debian.org>
>>=20
>> It seems that this patch hasn't been merged yet, either in Linus' tree
>> or in the MIPS tree. Is there anything blocking?
>
> sorry, took some time to get really back from vacation...
>
> I don't like the patch doing too much code restructing. I can't
> reproduce on my loongson machine, so I can't test below patch...

I intentionally do code shuffle to match with other arches :-)
To reproduce, you can just install Debian sid and build kitinerary with
sbuild. However, it seems like loongson3_defconfig won't expose this
problem, you'll have to build kernel with Debian's config.

I'll test this patch later today.

Thanks
- Jiaxun

>
> What cmake version do I need and what would be a package to
> reproduce the bug ?
>
> Thomas.
>
[...]