# Re: \[PATCH v3 05/17\] arm: Convert to GENERIC\_CMDLINE

- From: Christophe Leroy \<hidden\>
- Date: 2021-04-02 15:24:22 
- List: linux-arm-kernel
- Page: https://ratatoskr.run/linux-arm-kernel/2021/04/6325372
- Thread: https://ratatoskr.run/linux-arch/2021/03/6316694/t.md

```text


Le 26/03/2021 à 16:47, Rob Herring a écrit :
> On Fri, Mar 26, 2021 at 7:44 AM Christophe Leroy
> [ref] wrote:
>>
>> This converts the architecture to GENERIC_CMDLINE.
>>
>> Signed-off-by: Christophe Leroy <redacted>
>> ---
>>   arch/arm/Kconfig              | 38 +----------------------------------
>>   arch/arm/kernel/atags_parse.c | 15 +++++---------
>>   2 files changed, 6 insertions(+), 47 deletions(-)
>>
>> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
>> index 5da96f5df48f..67bc75f2da81 100644
>> --- a/arch/arm/Kconfig
>> +++ b/arch/arm/Kconfig
>> @@ -50,6 +50,7 @@ config ARM
>>          select GENERIC_ARCH_TOPOLOGY if ARM_CPU_TOPOLOGY
>>          select GENERIC_ATOMIC64 if CPU_V7M || CPU_V6 || !CPU_32v6K || !AEABI
>>          select GENERIC_CLOCKEVENTS_BROADCAST if SMP
>> +       select GENERIC_CMDLINE if ATAGS
>
> Don't we need this enabled for !ATAGS (i.e. DT boot)?
>
> Can we always enable GENERIC_CMDLINE for OF_EARLY_FLATTREE?
>

Yes missed it in v3 after your comment on v2. Done in v4.

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