Subject: Re: stray interrupt
To: Manuel Bouyer <bouyer@antioche.eu.org>
From: Joseph Sirucka <joseph.sirucka@dodgyware.com>
List: port-i386
Date: 08/05/2001 09:04:39
Hi

Manuel Bouyer wrote:

> On Sat, Aug 04, 2001 at 01:59:29PM +1000, Joseph Sirucka wrote:
> > In the kernel comfiguration what is the APACI entry that I gather must be hash
> > out so that the pcmcia cards will work.
>
> There's no entry in the kernel for this.
> Note, if an interrupt is used you can't just remove the driver in the
> kernel to free it. You also have to remove the hardware which uses this
> interrupt.
> For APCI you may have options for this in the BIOS.
>
> If IRQ 9 isn't available for PCMCIA you have to mask it out in your kernel
> config.
> See 'man options', expecially PCIC_ISA_INTR_ALLOC_MASK.
> For example, if you know that IRQ 10 and 11 are free, you want:
> options PCIC_ISA_INTR_ALLOC_MASK=0x0c00
>
> >
> > Also what does APACI exactly do on the machine.
>
> It's an interface provided by the BIOS to manage devices.
>
> --
> Manuel Bouyer <bouyer@antioche.eu.org>
> --

Well I visited the kernel parameters and turned on

options PCI_IRQS_HINT=0x00a00
options DEBUG
options PNPBIOSDEBUG

anyway when I ran the new kernel with the configs

the modem came up as irq 5 and so did the stray interrupt.

anyway the modem dialed and I was happy.

Manuel

will try the

options PCIC_ISA_INTR_ALLOC_MASK=0x0c00 later tonight.

Now I must get my xircom back from my girlfriendf and see it works, then I also have
my 100mb card working also. The xircom 2-ps worked.

Now must get rid of stray interrupt.

Happy

Joseph