Re: [PATCH v4 26/28] PCI, x86, ACPI: Link acpi ioapic register to ioapic

[Yinghai Lu]

On Tue, Aug 27, 2013 at 3:08 AM, rui wang <ruiv.wang@xxxxxxxxx> wrote:
> On 8/27/13, Yinghai Lu <yinghai@xxxxxxxxxx> wrote:
>>> It's a bit challenge how you'll conjure unique identifiers from both
>>> integers and strings. If you have a new patch I can help try it out.
>>
>> Then do you have _MAT with that ioapic device or else?
>>
>> need to find the _MAT entry with GSM matching to find out ioapic id.
>>
>
> There's no _MAT for the IOAPICs. I only find _MAT for the LAPICs. But
> there's a static MADT in APIC.dsl which contains IOAPIC entries with
> ioapic ids.

ok, will change to check _MAT at first and fall back to MADT.

Yinghai
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