Hubert Feyrer <hubert@feyrer.de> writes:

> On Thu, 27 Apr 2006, Jed Davis wrote:
>>>> +.It xen
>>>> ++++++
>>>
>>> Assuming that this is really trapped by the Xen domU kernel and not by
>>> the xen console management software
>>
>> It's the default value of the hw.cnmagic sysctl for a domU; it can be
>> changed to any other byte string if desired, the same way it can on
>> any other port.
>
> Can you please check if ddb(4) should mention this?

It already does:

  The key sequence to activate
  .Nm
  can be changed by modifying
  .Dq hw.cnmagic
  with
  .Xr sysctl 8 .
  If the console is not dedicated to
  .Nm
  the sequence should not be easily typed by accident.

-- 
(let ((C call-with-current-continuation)) (apply (lambda (x y) (x y)) (map
((lambda (r) ((C C) (lambda (s) (r (lambda l (apply (s s) l))))))  (lambda
(f) (lambda (l) (if (null? l) C (lambda (k) (display (car l)) ((f (cdr l))
(C k)))))))    '((#\J #\d #\D #\v #\s) (#\e #\space #\a #\i #\newline)))))