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Re: [PATCH v3 1/4] hw/intc: Remove loongarch_ipi.c


From: Jiaxun Yang
Subject: Re: [PATCH v3 1/4] hw/intc: Remove loongarch_ipi.c
Date: Mon, 01 Jul 2024 08:08:11 +0100
User-agent: Cyrus-JMAP/3.11.0-alpha0-566-g3812ddbbc-fm-20240627.001-g3812ddbb


在2024年7月1日七月 上午2:35,maobibo写道:
[...]
>
> How about split loongson_ipi.c into 
> loongson_ipi_base.c/loongson_ipi_loongson.c/loongson_ipi_loongarch.c,
>
> File loongson_ipi_base.c contains the common code, loongson_ipi_xxx.c 
> contains arch specific. Soon we will submit irqchip in kernel function,
> it will be much different for architectures, since ioctl command is 
> different for two architectures to save/restore ipi registers.

MIPS's in kernel IPI IOCTL interface is non-existent so far, so if you are going
to design something, I think it will be adopted by MIPS if necessary. There is 
still
no need to create divergence in between.

That being said, You are more than welcomed to draft a patch so we can discuss 
based
on that.

Thanks
>
> Regards
> Bibo Mao

-- 
- Jiaxun



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