No interrupt routing table

Re: same problems on single processor (Douglas S. J. De Couto)
Date: 2000, Jul 17
From: David Hinds <dhinds@pcmcia.sourceforge.org>

> No PCI interrupt routing table was found. Well, that's bad. That means we don't know which PCI devices are connected to which PCI interrupt (PIRQ) pins: > Interrupt router at 00:07.0: Intel 82371SB PIIX3 PCI-to-ISA bridge > PIRQ1 (link 0x60): unrouted > PIRQ2 (link 0x61): irq 10 > PIRQ3 (link 0x62): irq 11 > PIRQ4 (link 0x63): unrouted What I would do is to first try setting: PCIC_OPTS="pci_irq_list=10,10" and see if that works. If not, try 11,11. If that also fails, then try moving the adapter to another PCI bus slot and repeat the tests. -- Dave

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Re: No interrupt routing table Re: No interrupt routing table (David Hinds) Date: 2000, Jul 18 From: Douglas De Couto decouto

> > No PCI interrupt routing table was found. > > Well, that's bad. That means we don't know which PCI devices are > connected to which PCI interrupt (PIRQ) pins: > > > Interrupt router at 00:07.0: Intel 82371SB PIIX3 PCI-to-ISA bridge > > PIRQ1 (link 0x60): unrouted > > PIRQ2 (link 0x61): irq 10 > > PIRQ3 (link 0x62): irq 11 > > PIRQ4 (link 0x63): unrouted > > What I would do is to first try setting: > > PCIC_OPTS="pci_irq_list=10,10" > > and see if that works. If not, try 11,11. If that also fails, then > try moving the adapter to another PCI bus slot and repeat the tests. > > -- Dave thanks for the new info. unfortunately i have tried the card in every pci slot, with each permutation of PCIC_OPTS="", PCIC_OPTS="pci_irq_list=10,10", and PCIC_OPTS="pci_irq_list=11,11", and i still get Tx timeouts from the card. Where does the trouble lie? Is it that the PCI/PCMICA bridge doesn't correctly interface with PCI (because all my other devices are working!)? thanks for your help d -- Douglas S. J. De Couto decouto@lcs.mit.edu

Oops, I left out something important Re: Re: No interrupt routing table (Douglas De Couto) Date: 2000, Jul 18 From: David Hinds <dhinds@pcmcia.sourceforge.org>

Oh wait. Back up and try: PCIC_OPTS="irq_mode=0 pci_irq_list=10,10" and PCIC_OPTS="irq_mode=0 pci_irq_list=11,11" again for different slots. -- Dave

Re: Oops, I left out something important Re: Oops, I left out something important (David Hinds) Date: 2000, Jul 20 From: Douglas S. J. De Couto decouto

thanks for your help dave; unfortunately the PCI/PCMCIA card still doesn't work; i am going to put my hands on an old laptop... d -- Douglas S. J. De Couto decouto@lcs.mit.edu

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