K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-09-25T14:55:46.651332Z
K 7
svn:log
V 276
Add optional entropy harvesting for software interrupts in swi_sched()
as controlled by kern.random.sys.harvest.swi.  SWI harvesting feeds into
the interrupt FIFO and each event is estimated as providing a single bit of
entropy.

Reviewed by:	markm, obrien
MFC after:	2 weeks

END