6.9-rc1 regression: irq: no irq domain found for interrupt-controller at c000000

[Andreas Schwab]

On Mär 27 2024, Samuel Holland wrote:

> Hi Andreas,
>
> On 2024-03-27 7:21 AM, Andreas Schwab wrote:
>> The SiFive ccache driver fails to look up its irqs:
>> 
>> [    0.762329] irq: no irq domain found for interrupt-controller at c000000 !
>> [    0.769358] CCACHE: Could not request IRQ 0
>> 
>> This is fatal for the JH7100 based boards, since they depend on it for
>> their DMA noncoherence.
>
> I have posted a fix at
> https://lore.kernel.org/linux-riscv/20240327054537.424980-1-samuel.holland@sifive.com/

Thanks, I can confirm that this fixes the issue.

-- 
Andreas Schwab, SUSE Labs, schwab at suse.de
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