From: "Pali Rohár" <pali@kernel.org>
To: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Arnd Bergmann <arnd@arndb.de>,
Ben Hutchings <ben@decadent.org.uk>,
Michael Ellerman <michael@ellerman.id.au>,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] powerpc: e500: Fix compilation with gcc e500 compiler
Date: Thu, 7 Jul 2022 11:59:52 +0200 [thread overview]
Message-ID: <20220707095952.4yxdagjju3gk3sj5@pali> (raw)
In-Reply-To: <80e09b08-81cc-39e2-0fc4-f90d6250259c@csgroup.eu>
On Thursday 07 July 2022 09:56:04 Christophe Leroy wrote:
> Le 04/07/2022 à 15:43, Arnd Bergmann a écrit :
> > On Mon, Jul 4, 2022 at 3:29 PM Pali Rohár <pali@kernel.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.
> >
>
>
> Is there any link between this discussion and the following patch
> submitted 3,5 years ago ?
>
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/20181226141511.3ag7uf6rvdgzlmxt@decadent.org.uk/
>
> Thanks
> Christophe
Seems that above patch tried to fix same issue. I did not know about it.
WARNING: multiple messages have this Message-ID (diff)
From: "Pali Rohár" <pali@kernel.org>
To: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Michael Ellerman <michael@ellerman.id.au>,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>,
Ben Hutchings <ben@decadent.org.uk>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH] powerpc: e500: Fix compilation with gcc e500 compiler
Date: Thu, 7 Jul 2022 11:59:52 +0200 [thread overview]
Message-ID: <20220707095952.4yxdagjju3gk3sj5@pali> (raw)
In-Reply-To: <80e09b08-81cc-39e2-0fc4-f90d6250259c@csgroup.eu>
On Thursday 07 July 2022 09:56:04 Christophe Leroy wrote:
> Le 04/07/2022 à 15:43, Arnd Bergmann a écrit :
> > On Mon, Jul 4, 2022 at 3:29 PM Pali Rohár <pali@kernel.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.
> >
>
>
> Is there any link between this discussion and the following patch
> submitted 3,5 years ago ?
>
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/20181226141511.3ag7uf6rvdgzlmxt@decadent.org.uk/
>
> Thanks
> Christophe
Seems that above patch tried to fix same issue. I did not know about it.
next prev parent reply other threads:[~2022-07-07 10:00 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-24 9:39 [PATCH] powerpc: e500: Fix compilation with gcc e500 compiler Pali Rohár
2022-05-24 17:59 ` Segher Boessenkool
2022-05-24 17:59 ` Segher Boessenkool
2022-05-24 18:12 ` Pali Rohár
2022-05-24 18:12 ` Pali Rohár
2022-05-24 18:52 ` Segher Boessenkool
2022-05-24 18:52 ` Segher Boessenkool
2022-05-24 19:16 ` Pali Rohár
2022-05-24 19:16 ` Pali Rohár
2022-05-24 19:52 ` Segher Boessenkool
2022-05-24 19:52 ` Segher Boessenkool
2022-07-02 9:39 ` Pali Rohár
2022-07-02 9:39 ` Pali Rohár
2022-07-02 9:44 ` Pali Rohár
2022-07-02 9:44 ` Pali Rohár
2022-07-04 10:23 ` Michael Ellerman
2022-07-04 10:39 ` Pali Rohár
2022-07-04 12:07 ` Arnd Bergmann
2022-07-04 13:13 ` Pali Rohár
2022-07-04 13:22 ` Arnd Bergmann
2022-07-04 13:22 ` Arnd Bergmann
2022-07-04 13:29 ` Pali Rohár
2022-07-04 13:43 ` Arnd Bergmann
2022-07-04 13:43 ` Arnd Bergmann
2022-07-07 9:56 ` Christophe Leroy
2022-07-07 9:59 ` Pali Rohár [this message]
2022-07-07 9:59 ` Pali Rohár
2022-07-08 17:14 ` Pali Rohár
2022-07-08 20:06 ` Arnd Bergmann
2022-07-08 20:06 ` Arnd Bergmann
2022-07-09 9:16 ` Christophe Leroy
2022-07-09 10:23 ` Pali Rohár
2022-07-09 10:23 ` Pali Rohár
2022-07-10 17:38 ` Christophe Leroy
2022-07-10 17:38 ` Christophe Leroy
2022-07-10 17:57 ` Pali Rohár
2022-07-10 17:57 ` Pali Rohár
2022-07-11 14:20 ` Christophe Leroy
2022-07-11 14:20 ` Christophe Leroy
2022-07-08 17:12 ` Pali Rohár
2022-07-08 20:04 ` Arnd Bergmann
2022-07-08 20:04 ` Arnd Bergmann
2022-07-09 8:51 ` Christophe Leroy
2022-07-09 9:26 ` Christophe Leroy
2022-07-11 16:14 ` Segher Boessenkool
2022-07-11 16:14 ` Segher Boessenkool
2022-07-11 17:32 ` Christophe Leroy
2022-07-11 17:32 ` Christophe Leroy
2022-07-11 21:48 ` Segher Boessenkool
2022-07-11 21:48 ` Segher Boessenkool
2022-07-12 9:22 ` Christophe Leroy
2022-07-12 9:22 ` Christophe Leroy
2022-07-12 14:11 ` Segher Boessenkool
2022-07-12 14:11 ` Segher Boessenkool
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