Sensoray 311 (was Re: Re: VIDIOC_DQBUF gives i/o error)

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I'm afraid I'm not going to be much help. I have JP5 jumped, and that's it. I have no idea what jp2 does either. It sounds like you might have another board in there somewhere that's not being nice about sharing interrupts.

I have neither jp3 a nor b jumped. I actually didn't take the time to learn much about module slots, so I don't know what the 'correct' thing to do is. Do you have other 104+/pci cards installed? My stack seems to work, and looks like this:

 --  104 serial board
 --  104 scsi board
 --  104 pcmcia board
 --  cpu                --
 --  104+ sensoray 311  --
 --  104+ firewire card --

maybe try pulling the jumpers off jp3 a & b? Unless you think that's a bad idea - I don't want to advise you to fry your hardware or anything...

Clay

Eagle Jones wrote:

Funny you should mention that. I am in fact playing the pc104 game, with
the sensoray 311. I actually just noticed the comment in bttv-cards.c
and was about to email you for help! :)

Anyways, I had fiddled with different jumper settings on jp5-8, and from
what I knew of pci interrupts, jp5 should be the correct setting. Except
for one little thing - with jp5 on, the kernel hangs right after
"i2c-core.o: adapter bt848 #0 registered as adapter 0."

So yes, jp5 should resolve my irq timeout problem, but you don't happen
to have any experience with it freezing the kernel on driver load do
you? I have jp3 a and b on, so it's set to module slot 0. i have no idea
what the lone jumper next to the isa connector, labelled jp2 does (it's
open), do you?

Eagle

On Tue, 2002-04-30 at 13:27, Clay Kunz wrote:

Here's a long shot. I don't know what kind of card you're using, but on mine (a PC/104+ card made by Sensoray), you actually have to jumper a couple of pins to enable interrupt generation on the card (which was documented in the manual, so it's not totally obscure). Perhaps your card has a similar jumper. But probably not.

Clay








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