Messages in this thread | | | Date | Mon, 9 Dec 2002 10:11:39 -0800 (PST) | From | Linus Torvalds <> | Subject | Re: /proc/pci deprecation? |
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On 9 Dec 2002, Alan Cox wrote: > > Tested and verified. If I leave it alone non apic mode works. To use > APIC mode I have to write the new IRQ value into that register. I've > shoved that into the driver for now, since its a demented chip specific > horror.
That's definitely where it should be - the behaviour of the PCI_INTERRUPT_LINE register is clearly chip-specific, so it should be in the chip-specific drivers..
It's a kind of strange behaviour, though. What chip is this? It sounds kind of convenient, but as far as I can tell it can only work for those kinds of PCI devices that are on the same chip as the irq controller..
Linus
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