Strange interrupt routing information 
Lucent PCI/PCMCIA adapter + Wavelan IEEE silver (Douglas S. J. De Couto)
Need more information (David Hinds)
more info. (Douglas S. J. De Couto)
Your interrupt routing table looks pretty strange to me. I'd try: CORE_OPTS="cb_pci_irq=11" PCIC_OPTS="irq_mode=0" and see how that works. Maybe try different values in place of 11. The thing I don't understand is why your dump_pirq output shows all PCI interrupt pins as "unrouted": > Interrupt router at 00:12.0: Intel 82371AB PIIX4/PIIX4E PCI-to-ISA bridge > PIRQ1 (link 0x60): unrouted > PIRQ2 (link 0x61): unrouted > PIRQ3 (link 0x62): unrouted > PIRQ4 (link 0x63): unrouted > Serial IRQ: [disabled] [quiet] [frame=21] [pulse=4] This makes me think my suggestion is unlikely to work, because PCI interrupts are not being routed in a way that I understand. But this is an SMP box so maybe this is an IO APIC issue, and the interrupt routing table doesn't apply. In that case this is over my head: maybe contact Martin Mares <mj@ucw.cz> and ask him how to figure out or fix the interrupt assignment for a PCI device on an SMP box when the BIOS doesn't fill in the PCI interrupt line register. He may tell you that this combination won't work with a 2.2 kernel. -- Dave |
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not working still by Douglas S. J. De Couto, 2000, Jul 13
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