Re: [PATCH v2 00/14] ARM: deprecated platform removal

[Yoshifumi SHU]

On 2026/09/25 22:30, Linus Walleij wrote:
> All right, now we're talking! Could you test and review this patch:
> https://lore.kernel.org/linux-arm-kernel/20260910-arm-generic-irq-entry-v7-1-v3-1-5fd90f6859e1@xxxxxxxxxx/

Thanks! I'll take a closer look at the patch and the discussion thread.

> I do avoid touching the v7m path and it worked last time I tested
> it  (on an STM32) but I'd like to see your take on it, AFAICT generic
> entry is not really possible (easily) on v7m because of the
> pendable service call mechanism but maybe we can think of a
> really complicated solution? ;)

I have experience wrestling with a PendSV-related problem in an RTOS kernel,
so I believe I can contribute to that part!

Best regards,
Yoshifumi SHU