Oh. Hmm. Well, I have no keyboards for any of my alpha's connected.

Sounds like a bug in pckbc_enqueue_cmd. I guess it's a send-pr time.


On 2 Sep 1998, Johan Danielsson wrote:

> 
> > ftp://ftp.feral.com/outgoing/isptest/netbsd.alpha.gz
> 
> While trying this kernel I discovered that it panics just after
> probing the keyboard, if I have one connected:
> 
> 
> lpt0 at isa0 port 0x3bc-0x3bf irq 7
> pckbc0 at isa0 port 0x60-0x64
> pckbd0 at pckbc0 (kbd slot)
> 
> fatal kernel trap:
> 
>     trap entry = 0x2 (memory management fault)
>     a0         = 0x18
>     a1         = 0x1
>     a2         = 0x0
>     pc         = 0xfffffc0000575ae0
>     ra         = 0xfffffc0000575ab8
>     curproc    = 0xfffffc0000672e10
>         pid = 0, comm = 
> 
> panic: trap
> Stopped in  at  Debugger+0x4:   ret     zero,(ra)
> db> 
> 
> Ideas?
> 
> /Johan
>