Re: 2.6.0-test4(-mmX) via-rhine ethernet onboard C3 mini-itxdoesn't work

From: Alan Cox
Date: Wed Sep 03 2003 - 10:45:20 EST


On Mer, 2003-09-03 at 16:19, Mikael Pettersson wrote:
> You mean PCI initialisation (and thus ACPI) can break the I/O-APIC
> even though the kernel never actually accesses the I/O-APIC per se?
> Ok, I see how that could happen.

In paticular onboard VIA stuff uses the upper bits of the
PCI_INTERRUPT_LINE register to do IRQ routing as well as the PIN stuff
that PCI expects

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