ASUS P5A broken by ACPI black-list
John Baldwin
jhb at FreeBSD.org
Mon Oct 4 13:28:43 PDT 2004
On Monday 04 October 2004 02:33 pm, Nate Lawson wrote:
> Kevin Oberman wrote:
> > It looks like interrupts from the Ethernet are not delivered without
> > ACPI, but that is hardly your problem. I have over-ridden the black-list
> > and things are back to normal.
>
> The reason this system works in Windows without ACPI is that irq routing
> in Windows uses multiple info sources including _PIR and $PIR. John
> Baldwin has patches to do this for us too.
$PIR routing already works on FreeBSD and has worked for quite a while. The
patches I have are to make the acpi_pci_link code work more like the $PIR
code already does. It doesn't change the ACPI code to actually use $PIR or
the MPTable though. I can try to look at why the ethernet device doesn't get
interrupts correctly if you can provide verbose ACPI and non-ACPI dmesgs to
look at.
--
John Baldwin <jhb at FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve" = http://www.FreeBSD.org
More information about the freebsd-acpi
mailing list