K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2011-09-29T05:20:42.925464Z
K 7
svn:log
V 328
Add in a local patch (not likely a merge candidate to -HEAD in this state)
which enables KTR logging for the interrupt status registers.

* Add a new field to the public HAL
* add in code to ar5416GetPendingInterrupts() which populates it based
  on the contents of the AR_ISR{_S[0..5]} registers
* log it via KTR in ath_intr()

END