[coreboot] (no subject)

mbertens mbertens at xs4all.nl
Sat May 22 09:12:20 CEST 2010

On Sat, 2010-05-22 at 09:06 +0200, Peter Stuge wrote:
> mbertens wrote:
> > - 4 onboard NIC's 21143PD (1 NIC working)
> ..
> > All NICs get an IRQ assingment. So there must be some thing else
> > that prevents them from working properly. 
> NICs getting an IRQ assigned does not mean that it is the right IRQ
> or that if it is, then that the IRQ is properly set up in all the
> other devices along the way. So far this may still need to be
> specified in multiple places in the coreboot source.
> Do you have a schematic for the board? Or at least lspci dumps with
> factory BIOS? If neither, are the NICs in QFP or BGA packages? Can
> you find a datasheet for the NIC and use a multimeter to trace the
> connections for the INTA-INTD pins. (Maybe only INTA.)
> //Peter
No schematics, and PIRQ table of the orginal BIOS not valid, no MPtable
from the orginal BIOS and no ACPI info from the orginal BIOS.

Where does the INT-A/D lines from a device go ? to the SB or NB ?


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