K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2010-06-19T12:12:39.233227Z
K 7
svn:log
V 297
Extend the AR71XX watchdog debugging and data.

* Add some per-device sysctl entries which record the watchdog state -
  whether it is armed; whether the last reboot was due to the watchdog.
* Add a per-device sysctl debug flag to enable logging watchdog arming/
  disarming.

Reviewed by:	gonzo@

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