[parisc-linux] kdb getting healthier? (PCI guru needed, that's you willy!)

Carlos O'Donell Jr. carlos@baldric.uwo.ca
Thu, 6 Jun 2002 10:43:45 -0400


> 
> that ugly macro expands into inb/inw/inl.  that printk probably needs to
> go away -- i don't think it's helpful.  maybe it should stay for adapter
> != 0, but so many drivers probe ISA space for their devices that we're
> going to keep getting them.
> 
> i bet the loop isn't infinite... probably driver probing.  If you turn
> off CONFIG_PCI, the driver shouldn't be compiled in.
>

Ah, excellent. I think I understand how that works.
Sadly, I'm not so sure that's the case, since it prints:
---
PCI or EISA Bus Adapter 0 is not registered. in8(0x64) returning -1;
" in8(0x60) returning -1;
---
This message is not an exact copy since my notes are at home.

This printk alternates, dare I say, forever? (I'll leave it running for
a few hours and see what happens). 

I'll try and figure out what, if any, driver is broken.
Most importantly I'll disable PCI/EISA support for now and see how
far the system boots.

Thanks W!

c.