Subject: Re: 4-port TULIP card only 1/4 working
To: Chris Jones <email@example.com>
From: Manuel Bouyer <firstname.lastname@example.org>
Date: 01/18/1999 21:19:48
On Jan 18, Chris Jones wrote
> I asked about this on port-i386, but didn't get much help. Maybe
> there are more people with relevant experience on this list:
> I've got an i386 running -current from Dec. 1, and it has two 4-port
> TULIP cards in it. Each card works on the first port, and none of the
> others. The two "first ports," de0 and de4, are using different
> IRQ's, and each one shares its IRQ with another (non-working) de?
> device. When I try to ifconfig any of the other six ports, the
> machine hangs solid: Doesn't respond to any keyboard interrupts,
> including caps lock, etc.
> Is anybody willing to work with me in solving this problem?
I don't say I will work with you on this (I don't have much time these days)
but just an idea: maybe you could try to add a printf in the various intr
routines in if_de.c, to see if the box is looping in one of these ...
Manuel Bouyer, LIP6, Universite Paris VI. Manuel.Bouyer@lip6.fr