Re: [PATCH] irqchip: mips-gic: Handle case with cluster without CPU cores
From: Jiaxun Yang
Date: Fri Oct 25 2024 - 16:58:17 EST
在2024年10月25日十月 下午9:40,Gregory CLEMENT写道:
> Hi Jiaxun,
>
[...]
>> Is second cluster IOCU only?
>
> Yes indeed in EyeQ5, the second cluster is the place for many
> accelerator for vision that benefit of the L2 cache and of the coherency
> unit.
It makes sense to me then, that for the information. I just checked
IOCU only MPS release and indeed those special handling are necessary.
Reviewd-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
I think some initialisation to IOCU and L2C in second cluster is also
necessary, but I guess those are already done by firmware in your case?
Thanks
--
- Jiaxun