[LinuxBIOS] x86_64: apic id lift patch

yhlu yinghailu at gmail.com
Wed Nov 23 18:40:28 CET 2005

is there any way to make the kernel use apci but still use pci irq
routing from mptable?


On 11/23/05, Andi Kleen <ak at suse.de> wrote:
> On Wed, Nov 23, 2005 at 09:19:59AM -0800, yhlu wrote:
> > sth about SRAT in LinuxBIOS,  I have put SRAT dynamically support in
> > LinuxBIOS, but the whole acpi support still need dsdt, current we only have
> > dsdt for AMD chipset in LB. And we can not have the access the dsdt asl from
> > Nvidia chipset yet...
> You probably don't need most of it. Just a basic SRAT table (no AML methods)
> and enough to keep the ACPI interpreter from aborting early.
> Or alternatively just fix the bug that caused you to go with discontig
> APICs in the first place.
> -Andi

More information about the coreboot mailing list