2022-12-20 21:18:42

by Pali Rohár

Subject: Re: [PATCH v1 3/5] powerpc/64: Replace -mcpu=e500mc64 by -mcpu=e5500

On Monday 19 December 2022 19:45:58 Christophe Leroy wrote:
> E500MC64 is a processor pre-dating E5500 that has never been
> commercialised. Use -mcpu=e5500 for E5500 core.
>
> More details at https://gcc.gnu.org/PR108149
>
> Signed-off-by: Christophe Leroy <[email protected]>

Acked-by: Pali Rohár <[email protected]>

> ---
> arch/powerpc/platforms/Kconfig.cputype | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
> index 31cea2eeb59e..29d6be033576 100644
> --- a/arch/powerpc/platforms/Kconfig.cputype
> +++ b/arch/powerpc/platforms/Kconfig.cputype
> @@ -249,7 +249,7 @@ config TARGET_CPU
> default "power8" if POWER8_CPU
> default "power9" if POWER9_CPU
> default "power10" if POWER10_CPU
> - default "e500mc64" if E5500_CPU
> + default "e5500" if E5500_CPU
> default "e6500" if E6500_CPU
> default "power4" if POWERPC64_CPU && !CPU_LITTLE_ENDIAN
> default "power8" if POWERPC64_CPU && CPU_LITTLE_ENDIAN
> --
> 2.38.1
>

2023-02-01 23:47:08

by Pali Rohár

Subject: Re: [PATCH v1 3/5] powerpc/64: Replace -mcpu=e500mc64 by -mcpu=e5500

On Tuesday 20 December 2022 21:15:08 Pali Rohár wrote:
> On Monday 19 December 2022 19:45:58 Christophe Leroy wrote:
> > E500MC64 is a processor pre-dating E5500 that has never been
> > commercialised. Use -mcpu=e5500 for E5500 core.
> >
> > More details at https://gcc.gnu.org/PR108149
> >
> > Signed-off-by: Christophe Leroy <[email protected]>
>
> Acked-by: Pali Rohár <[email protected]>
>
> > ---
> > arch/powerpc/platforms/Kconfig.cputype | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
> > index 31cea2eeb59e..29d6be033576 100644
> > --- a/arch/powerpc/platforms/Kconfig.cputype
> > +++ b/arch/powerpc/platforms/Kconfig.cputype
> > @@ -249,7 +249,7 @@ config TARGET_CPU
> > default "power8" if POWER8_CPU
> > default "power9" if POWER9_CPU
> > default "power10" if POWER10_CPU
> > - default "e500mc64" if E5500_CPU
> > + default "e5500" if E5500_CPU
> > default "e6500" if E6500_CPU
> > default "power4" if POWERPC64_CPU && !CPU_LITTLE_ENDIAN
> > default "power8" if POWERPC64_CPU && CPU_LITTLE_ENDIAN
> > --
> > 2.38.1
> >

It looks like that this patch is also missing in powerpc tree...

2023-02-03 18:24:07

by Christophe Leroy

Subject: Re: [PATCH v1 3/5] powerpc/64: Replace -mcpu=e500mc64 by -mcpu=e5500

Le 02/02/2023 à 00:46, Pali Rohár a écrit :
> On Tuesday 20 December 2022 21:15:08 Pali Rohár wrote:
>> On Monday 19 December 2022 19:45:58 Christophe Leroy wrote:
>>> E500MC64 is a processor pre-dating E5500 that has never been
>>> commercialised. Use -mcpu=e5500 for E5500 core.
>>>
>>> More details at https://gcc.gnu.org/PR108149
>>>
>>> Signed-off-by: Christophe Leroy <[email protected]>
>>
>> Acked-by: Pali Rohár <[email protected]>
>>
>>> ---
>>> arch/powerpc/platforms/Kconfig.cputype | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
>>> index 31cea2eeb59e..29d6be033576 100644
>>> --- a/arch/powerpc/platforms/Kconfig.cputype
>>> +++ b/arch/powerpc/platforms/Kconfig.cputype
>>> @@ -249,7 +249,7 @@ config TARGET_CPU
>>> default "power8" if POWER8_CPU
>>> default "power9" if POWER9_CPU
>>> default "power10" if POWER10_CPU
>>> - default "e500mc64" if E5500_CPU
>>> + default "e5500" if E5500_CPU
>>> default "e6500" if E6500_CPU
>>> default "power4" if POWERPC64_CPU && !CPU_LITTLE_ENDIAN
>>> default "power8" if POWERPC64_CPU && CPU_LITTLE_ENDIAN
>>> --
>>> 2.38.1
>>>
>
> It looks like that this patch is also missing in powerpc tree...

The entire series is not taken yet indeed, only patch 1 is in the pipe
because I submitted it as a fix in parallel.