New ACPI PCI Link Routing code
Andrew Gallatin
gallatin at cs.duke.edu
Tue Nov 16 14:38:04 PST 2004
John Baldwin writes:
> On Tuesday 16 November 2004 04:19 pm, Andrew Gallatin wrote:
> > "panic: link_add_crs: too many interrupts"
> >
> > Full boot -v output at:
> > http://people.freebsd.org/~gallatin/pcilink.boot
> >
> > This is from a machine with an evil ACPI (but I don't want to mess
> > with it for fear of breaking the machine).
>
> Ok, that's weird. Can you hack the link_add_crs() function to print out the
> number of interrupts before the KASSERT()'s if it is not 1?
There are 3 interrupts. Eg:
pci_link1: <ACPI PCI Link LN00> on acpi0
3 interrupts
panic: link_add_crs: too many interrupts
If you want me to extract any acpi info, just say the word (and let me
know what the incantation is). I have the asl and the dsdt I
extracted ages ago saved in ~gallatin/trinity.tgz on freefall.
Drew
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