Messages in this thread | | | Subject | Re: problems with parallel port IRQ detection | Date | Fri, 06 Feb 1998 15:46:04 +0000 | From | Philip Blundell <> |
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>As of 2.1.78 (and 2.1.82), I receive the correct io port but the wrong irq.
>base: 0x378 >irq: 7 >dma: none >modes: SPP
It isn't possible to autoprobe for the irq on spp ports. You must specify it explicitly. The PLIP in 2.0 didn't actually probe for IRQs, it just guessed on the basis of the port address. We could put this hack back in, but it seems ugly (and it only works for actual PCs, not the various other machines that use the parport_pc driver).
p.
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