Hi. I have a problem with the IRQ on a ISA-card. I have put the jumpers
(at least I think so....) so that the IRQ is nr 6 (cat interrups says
its unused).
Then I've used
rtl_request_irq(6,ihandler);
rtl_hard_enable_irq(6);
just as in sound-example. The only thing in ihandler is a "rtl_printf"
and a "rtl_hard_enable_irq".
The problem now is that nothing happens. Do I need to "register" the IRQ
somewhere for the computer to listen for it?
(I'm new at this).
A thing that happened after i put the changes in the code is that I get
a segmentationfault when i try to use "lsmod"
"unable to handle kernel NULL pointer at virtuell address
0000002d......"
IRQ 6 is still not used in interrupts.
Thankful for all help.
/Marcus
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