linux-kernel - Re: [PATCH] powerpc: e500: Fix compilation with gcc e500 compiler

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Message-ID: <CAK8P3a30ecxG-A0_YDSBJAaGjcXXVwSnc7z4k-nreO+0UfJJ3w@mail.gmail.com>
Date:   Mon, 4 Jul 2022 15:43:34 +0200
From:   Arnd Bergmann <arnd@...db.de>
To:     Pali Rohár <pali@...nel.org>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Michael Ellerman <michael@...erman.id.au>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] powerpc: e500: Fix compilation with gcc e500 compiler

On Mon, Jul 4, 2022 at 3:29 PM Pali Rohár <pali@...nel.org> wrote:
>
> And still what to do with 4bf4f42a2feb ("powerpc/kbuild: Set default
> generic machine type for 32-bit compile")? I'm somehow lost there...

As far as I can tell, that is not needed, as long as every configuration
sets a specific -mcpu= option, the only reason it was required is that
there were some configs that relied on the compiler default, which
ended up being -mcpu=power8 or similar.

       Arnd