Re: pci-x

[Kumar Gala <galak@kernel.crashing.org>]

On Mar 24, 2006, at 5:21 AM, Carlos Mitidieri wrote:

>
> On Thursday 23 March 2006 16:41, Kumar Gala wrote:
>>> Is there PCI-X support for the mpc8540ads?
>>
>> Yes.  You have to make sure the board is setup (switches in the right
>> place) properly for it.
>
> Thank you for answering.
>
> Looking the manuals and schematics,  I have changed the "config"  
> switch in
> SW1, and now the PCI-X support is activated in the kernel at the  
> system
> initialization. Nevertheless,  when I plug a bridge board to the  
> slot 0, I
> get the following messages:
>
> PCI: Probing PCI hardware
> PCI: Cannot allocate resource region 1 of PCI bridge 1
> PCI: bridge 1 resource 1 moved to 9ff00000..9fffffff
> PCI: Cannot allocate resource region 2 of PCI bridge 1
> PCI: bridge 1 resource 2 moved to 9fe00000..9fefffff
>
> Would you guess that this is a driver problem, or that my board  
> setup is still
> incorrect?

That seems like a driver problem.  Does lspci show your devices after  
you boot?  Also, what kernel ver are you using?

- k