Can't Find PCI: primary perr bus 01 with ACPI on

Can't Find PCI: primary perr bus 01 with ACPI on

[John M Trostel]

I'm stymied (again).  Perhaps it is the crappy ACPI that's in my BIOS. 
If I turn off acpi (acpi=off on boot prompt), then my PCI bus 01 is
detected (and consequently my promise chips, and my hard drives).

... I get:
	PCI: Discovered primary perr bus 01 [IRQ]

   in the boot messages

If I turn on acpi, then I never see the 'PCI: Discovered...' message
shown above.

Is there someway to _force_ that bus to be detected (regardless of
ACPI)? Is there somewhere in the DSDT I can poke around to make the bus
reappear?
 
-- 
John M. Trostel
Senior Software Engineer
Quantum Corp.
john.trostel-+vhbC7un7QRBDgjK7y7TUQ@public.gmane.org



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Re: Can't Find PCI: primary perr bus 01 with ACPI on

[Patrick Mochel]

On Fri, 6 Sep 2002, John M Trostel wrote:

> I'm stymied (again).  Perhaps it is the crappy ACPI that's in my BIOS. 
> If I turn off acpi (acpi=off on boot prompt), then my PCI bus 01 is
> detected (and consequently my promise chips, and my hard drives).
> 
> ... I get:
> 	PCI: Discovered primary perr bus 01 [IRQ]
> 
>    in the boot messages
> 
> If I turn on acpi, then I never see the 'PCI: Discovered...' message
> shown above.
> 
> Is there someway to _force_ that bus to be detected (regardless of
> ACPI)? Is there somewhere in the DSDT I can poke around to make the bus
> reappear?

What kernel are you using?

	-pat



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