tls 7b0b7dedd9 Entropy-pool implementation move and cleanup. ... 1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev. 2) Remove use of NRND as test for presence of entropy-pool code throughout source tree. 3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit. 4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources. 5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each. ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.		2012-02-02 19:42:57 +00:00
..
cpc_mainbus.c	#include <sys/bus.h> instead of <machine/bus.h>.	2011-07-01 18:51:52 +00:00
ds17485.c	#include <sys/bus.h> instead of <machine/bus.h>.	2011-07-01 18:51:52 +00:00
flash.c	#include <sys/bus.h> instead of <machine/bus.h>.	2011-07-01 18:51:52 +00:00
if_cs_mainbus.c	Entropy-pool implementation move and cleanup.	2012-02-02 19:42:57 +00:00
mainbus.h	Add support pci_intr_setattr.	2011-06-22 18:06:32 +00:00