Re: [PATCH] irqchip/loongson-liointc: Support to set IRQ_TYPE_EDGE_BOTH

[Thomas Gleixner]

On Sun, Apr 06 2025 at 17:46, Huacai Chen wrote:
> On Thu, Apr 3, 2025 at 11:48 PM Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>> But it won't trigger on both. So no, you cannot claim that this fixes
>> anything.
> Yes, it won't trigger on both (not perfect), but it allows drivers
> that request "both" work (better than fail to request), and there are

By some definition of 'work'. There is probably a good technical reason
why those drivers expect EDGE_BOTH to work correctly and otherwise fail
to load.

You completely fail to explain, why this hack actually 'works' and what
the implications are for such drivers.

> other irqchip drivers that do similar things.

Justifying bogosity with already existing bogosity is not a technical
argument.

Thanks,

        tglx