Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped

Andreas Koch
2005-06-04T01:33:16Z

On Fri, Jun 03, 2005 at 05:22:57PM -0700, Linus Torvalds wrote:
> Hmm.. Just a wild guess (and this may not work at _all_, so who knows..):
> how about adding a
>
> pci_assign_unassigned_resources();
>
> call to the end of "pcibios_init()" in arch/i386/pci/common.c ?

As you suspected, it wasn't a panacea: The kernel now panics, with a
call chain of

...
pcibios_init()
pci_assign_unassigned_resources()
pci_bus_assign_resources()
pci_setup_bridge()

I can collect more specific info if necessary.

Thanks for looking into this,
Andreas Koch