[coreboot] is ACPI a superset of _MP_ or not?
yinghailu at gmail.com
Sun Feb 10 02:48:15 CET 2008
On Feb 9, 2008 5:08 PM, Stefan Reinauer <stepan at coresystems.de> wrote:
> Rudolf Marek wrote:
> > > I don't understand. On an ACPI system, do you need _MP_ or not?
> > You dont need MP table in ACPI system.
> > Rudolf
> From what I seem to remember, as soon as you have an ACPI DSDT and
> MADT, both MP and PIRQ will be ignored.
some os still need to use PIRQ table to find out real slot number.
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