In message: <20040101013224.GC11668_at_cicely12.cicely.de> Bernd Walter <ticso_at_cicely12.cicely.de> writes: : The board is an old Asus T2P4 with 3 bridged cards and $PIR table. : All IRQs behind bridges get bogusly IRQ4 instead of the right ones. : Is this only a problem on some boards or do we have a general irq : routing problem with bridges? It is a problem with some bridges and PCI BIOS interrupt routing. : At least I know that bridge irq routing works fine on alpha. : $PIR table claims to only have 7 entries - does this make sense for : a 4 slot board? Maybe you could post it. It makes sense if you have on-board PCI devices. : If this is a board specific problem - can we at least add a loader : variable to disable routing, so I don't have to patch the source on : every update and can run a standart boot disk again? Did it used to work when we were re-routing all the time? It would be easy to add this as an option, but maybe understanding your setup might help a little to make our routing code a little smarter. WarnerReceived on Wed Dec 31 2003 - 20:22:52 UTC
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