[PATCH v6 1/1] irqchip/gic-v3: Enable non-coherent redistributors/ITSes ACPI probing

[Amit Singh Tomar]

> On Fri, Jun 07, 2024 at 12:21:54AM +0530, Amit Singh Tomar wrote:
> 
> [...]
> 
>>> diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
>>> index b203cfe28550..915713c0e9b7 100644
>>> --- a/drivers/acpi/processor_core.c
>>> +++ b/drivers/acpi/processor_core.c
>>> @@ -215,6 +215,21 @@ phys_cpuid_t __init acpi_map_madt_entry(u32 acpi_id)
>>>    	return rv;
>>>    }
>>> +int __init acpi_get_madt_revision(void)
>>
>> Wondering, if we can have a generic function (acpi_get_tbl_revision) to
>> obtain the revision number for any ACPI table, not just specific to MADT?
> 
> We could - I don't think there would be users other than code in this
> patch though so I thought it would not be necessary.
> 

Right, it might not be essential now but I see that MPAM will be another 
user of it once the MPAM patches are out.

https://git.kernel.org/pub/scm/linux/kernel/git/morse/linux.git/tree/drivers/acpi/arm64/mpam.c?h=mpam/snapshot/v6.7-rc2#n299

Thanks
-Amit