Re: [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

That's no problem. I will try that kernel parameter and post my results.

Greetings
Klaus