Port-i386 archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: Interrupt routing with nvidia nforce2



On Tue, Jun 10, 2008 at 10:53:28PM +0100, Andrew Doran wrote:
> Hah, found the problem. Our ACPI/APIC code is throwing away the information
> that ACPI provides about whether the interrupt line is active high/active
> low, and we always assume active high. Putting in a hack to force the line
> to be active low fixes the problem and I can now use the PCI slot. I'll look
> for the real issue.

All PCI interrupts have the same polarity. Can you provide me with the
DSDT?

Joerg


Home | Main Index | Thread Index | Old Index