Re: [PATCH 6.2 000/211] 6.2.8-rc1 review

From: Nick Desaulniers
Date: Mon Mar 20 2023 - 14:58:29 EST


On Mon, Mar 20, 2023 at 11:40 AM Naresh Kamboju
<naresh.kamboju@xxxxxxxxxx> wrote:

Thanks for the report!

> The bisection pointed to this commit,
> 45f7091aac35 ("powerpc/64: Set default CPU in Kconfig")
>
>
> Follow up fix patch is here as per Christophe Leroy comments,
> powerpc: Disable CPU unknown by CLANG when CC_IS_CLANG

Greg, Sasha,
Can you please also pick up
commit 4b10306e9845 ("powerpc: Disable CPU unknown by CLANG when CC_IS_CLANG")

4b10306e9845 is missing a fixes tag. I've filed
https://github.com/ClangBuiltLinux/linux/issues/1820 to track getting
these -mcpu= values for ppc added to clang.
--
Thanks,
~Nick Desaulniers