Re: When IRQ is at #19

[Patrick Boyadjian <patrick@xxxxxxxxxxxxxxxxxxxxxxx>]

Same error...here were my steps:

1. changed the code you mentioned
2. make uninstall
3. make clean
4. make 537
5. make install

no change in behaviour.

I will give the irqpoll option a shot now...thanks for your persistence!

Patrick




On Fri, Jan 06, 2012 at 12:06:50PM +0100, Philippe Vouters wrote:
> Patrick,
> 
> I am exploiting all informations you sent me. When your modem board
> interrupts at IRQ #19, you have this line your dmesg output:
> [ 5123.808126] irq 19: nobody cared (try booting with the "irqpoll" option)
> I do not know whether Linux booting with the irqpoll option will
> make a real difference for you.
> 
> After you have suppressed "_bh" at the two line lines I mentioned,
> rebuilt, uninstalled the old driver, reinstalled the new one with
> the two code changes and finally made all the tests I suggest, it
> might perhaps be worth giving the irqpoll option a try provided you
> keep your Tiger modem board in the same PCI slot.
> -- 
> Philippe Vouters (Fontainebleau/France)
> URL: http://vouters.dyndns.org/