On Mon, Apr 15, 2002 at 12:35:46PM -0500, Will Andrews wrote:
> On Mon, Apr 15, 2002 at 11:11:36AM +0200, Nick Hibma wrote:
> > device_set_ivars is always called (in usbd_probe_and_attach) with as an
> > argument a stack variable. Also, the ivar is not stored or anything in
> > the if_aue.c driver. So this problem sounds like a problem in revisions
> > of various files.
> > 
> > Please check that your kernel modules kernel are in sync. Do this by
> > rebuilding the kernel and the modules from scratch.
> > 
> > Also, after you've installed your kernel check that all your kernel
> > files have been updated. Do you by any chance have a stale /modules or
> > /boot/modules directory lying around? You should have only kernel
> > modules in /boot/kernel*/ and NOT in /modules* or /boot/modules*.
> > 
> > If the problem persists, please mail me the output of
> > 
> >     ident /sys/dev/usb/*.[ch]
> >     find /modules /boot -type f -ls
> Nick,
> You really should talk to Joe Karthauser.  He's already confirmed
> that it *is* an issue in the code (and not any kind of
> misconfiguration on my part).  I've already spent enough time
> debugging the problem.  I recently MFC'd the support for my
> device to -stable so I could use the machine on the network
> without it panicking on me.  However, when Joe fixes the problem
> I will give it another shot [same machine has -CURRENT on another
> partition that I use for occasional hacking].


I've introduced a probe and attach bug somewhere with aue, and I'm
guessing with cue and kue too.  I'm gradually getting to the bottom of
it, but this is the first time I've gone near the attach code so it's
taking me longer than it should.


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