Re: snapper does not work on PowerBook5,6

[David Young <dyoung%pobox.com@localhost>]

On Sat, Oct 16, 2010 at 12:22:53AM +0200, Frank Wille wrote:
> Pcidump shows the same interrupt (53) as in dmesg. The cardbus memory and
> i/o regions look a bit strange, but maybe that's ok when no card is
> inserted?
> 
>     CardBus memory region 0:
>       base register:  0xfffff000
>       limit register: 0x00000000
>     CardBus memory region 1:
>       base register:  0xfffff000
>       limit register: 0x00000000
>     CardBus I/O region 0:
>       base register:  0xfffffffc
>       limit register: 0x00000000
>     CardBus I/O region 1:
>       base register:  0xfffffffc
>       limit register: 0x00000000
>     Interrupt line: 0x35
>     Interrupt pin: 0x01 (pin A)

Those regions are assigned dynamically when a card is inserted, so no
problem there.

It's important that when the regions are assigned, they're covered by
the regions on every PCI-PCI bus between the host CPU and the CardBus
bridge.

Dave

-- 
David Young             OJC Technologies
dyoung%ojctech.com@localhost      Urbana, IL * (217) 278-3933