Messages in this thread | | | Date | Sun, 22 Nov 1998 10:36:35 +0100 | From | Martin Mares <> | Subject | Re: PCI IRQ question |
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Hi,
> Is the following DOS code the equivalent of a simple Linux > request_irq(irq, isr_handler, SA_INTERRUPT, "driver", NULL) ? > My guess is yes, but I just want ot make sure.
Yes.
> I traced request_irq down to set_intr_gate.... and I did not find it > (yet).
arch/i386/kernel/traps.c
> I ask this because I'm writing a driver in Linux for a serial > comm. PCI card and I have a piece of DOS code that seems to be working > correctly. At the moment I still have problems under Linux with the > code specific to the PCI card.
Can you describe what exactly doesn't work? I'll be glad to help you.
Have a nice fortnight -- Martin `MJ' Mares <mj@ucw.cz> http://atrey.karlin.mff.cuni.cz/~mj/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth "And don't forget to feed your computer virus..."
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