Cheers,
Andre
struct ioapic_list_entry __initdata ioapic_irq9_blacklist [] = {
{ "INTEL " , "DK440LX " },
{ 0 , 0 }
};
static int __init ioapic_irq9_blacklisted(void)
{
return in_ioapic_list(ioapic_irq9_blacklist);
}
[snip]
{
printk("ENABLING IO-APIC IRQs\n");
if (ioapic_irq9_blacklisted()) {
io_apic_irqs = ~((1<<2)|(1<<9)|(1<<13));
} else {
io_apic_irqs = ~((1<<2)|(1<<13));
}
} else {
[snip]
> Perhaps this snippet from the Intel MB site may help -
>
> IRQ9 cannot be re-assigned
>
> IRQ9 is not available to assign to
> ISA add-in cards because it is
> dedicated to the power
> management function of the PIIX4
> controller on the motherboard.
> This is true for other motherboards
> which use the 82371AB PIIX4
> component.
>
Why can't we do something as simple as auto black_lists?
-
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