[coreboot] Device mapping problem

[Klaus Stammermann]

> Uwe Hermann wrote:
>>> And of course on original bios system DMI 2.2 is started. On coreboot
>>> DMI
>>> is not present or is invalid.
>>>
>>
>> Not a problem, either. coreboot doesn't provide DMI (not needed).
>>
>>
> That's not entirely true anymore. Nowadays Linux disables ACPI if DMI is
> not present. That results mostl likely in interrupts not working anymore.
>
> Klaus, can you try acpi=force on the kernel command line and see if that
> helps?
>
> I have a DMI implementation in one of my trees that will be merged with
> the next major patch.
>
> Stefan
>
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That's no problem. I will try that kernel parameter and post my results.

Greetings
Klaus