Re: [PATCH v3 08/16] irqchip/gic: Configure SGIs as standard interrupts

Marc Zyngier
2020-09-17T07:52:36Z

Hi Linus,

On 2020-09-17 08:40, Linus Walleij wrote:
> On Wed, Sep 16, 2020 at 5:11 PM Marc Zyngier <maz@kernel.org> wrote:
>
>> Can you try the patch below and let me know?
>
> I tried this patch and now Ux500 WORKS. So this patch is definitely
> something you should apply.
>
>> - if (is_frankengic())
>> - set_sgi_intid(irqstat);
>> + this_cpu_write(sgi_intid, intid);
>
> This needs changing to irqstat to compile as pointed out by Jon.
>
> With that:
> Tested-by: Linus Walleij <linus.walleij@linaro.org>

Thanks a lot for that.

Still need to understand why some of Jon's systems are left unbootable,
despite having similar GIC implementations (Tegra194 and Tegra210 use
the same GIC-400, and yet only one of the two boots correctly...).

Thanks again,

M.
--
Jazz is not dead. It just smells funny...