Vendor import of OpenSSH 6.6p1.
Upgrade to OpenSSH 6.6p1.
tests/sys/netinet/Makefile
tests/sys/netinet/fibs.sh
	Replace fibs:udp_dontroute with fibs:src_addr_selection_by_subnet.
	The original test was poorly written; it was actually testing
	kern/167947 instead of the desired kern/187553.  The root cause of the
	bug is that ifa_ifwithnet did not have a fib argument.  The new test
	more directly targets that behavior.

tests/sys/netinet/udp_dontroute.c
	Delete the auxilliary binary used by the old test

PR:		kern/187553
MFC after:	3 weeks
Sponsored by:	Spectra Logic Corporation
Use a less unusual syntax in debug printfs.

Sponsored by:	The FreeBSD Foundation
Use newly added extended LUN support in CAM.

Sponsored by:	The FreeBSD Foundation
Fix harmless warning after reconnecting a session and not doing anything
with it.

Sponsored by:	The FreeBSD Foundation
Move the ic_outstanding_count under #ifdef DIAGNOSTIC.

Sponsored by:	The FreeBSD Foundation
Move the atpit device model from userspace into vmm.ko for better
precision and lower latency.

Approved by:	grehan (co-mentor)
Target Transfer Tag is opaque; no need to htonl(3) it.

Sponsored by:	The FreeBSD Foundation
Correct the comments as support for RFC 1644 has been removed for a long time.
Rather than require a makeoptions DEBUG to get debug correct,
add it in kern.mk, but only if we're using clang. While this
option is supported by both clang and gcc, in the future there
may be changes to clang which change the defaults that require
a tweak to build our kernel such that other tools in our tree
will work. Set a good example by forcing -gdwarf-2 only for
clang builds, and only if the user hasn't specified another
dwarf level already. Update UPDATING to reflect the changed
state of affairs. This also keeps us from having to update
all the ARM kernels to add this, and also keeps us from
in the future having to update all the MIPS kernels and is
one less place the user will have to know to do something
special for clang and one less thing developers will need
to do when moving an architecture to clang.

Reviewed by:	ian@
MFC after:	1 week
Add a '*' to the M modifier string so we match any -gdwarf string (even
though it works w/o it for some reason, contrary to our reading of
make(1)). Also add a comment explaining things a bit better so there's
one less mystery that must be answered with svn blame.

Submitted by:	ian@
Define PSL_SRR1_MASK for BOOK-E too so MPC85XX compiles again.
Remove lockless check in devopen, while correct it does not make much sense.

Suggested by:	imp
MFC after:	6 days
Remove long obsolete sysctl hw.bus.devctl_disable.

Suggested by:	imp
Relnotes:	yes
Document a known problem with handling the process intended to receive
SIGIO in /dev/devctl.

Suggested by:	adrian
MFC after:	6 days
Make `-R', `-T' and `-E' options mutially non-exclusive. It is often
useful to see two or three types at the same time when inspecting the
dump.

MFC after:	1 month
Sponsored by:	Sippy Software, Inc.
Document r263754

Sponsored by:	The FreeBSD Foundation
Update userspace users of hw.bus.devctl_disable.

This fixes breakage resulting from r263754.

Reported by:	AN <andy@neu.net>
Reviewed by:	imp
Pointy hat to:	me
udpate VERY old email address.. I haven't had this email address for
well over 8 years...

roll the clock forward 16 years since there have been other changes
deserving of a bump, but never happened..

Submitted by:	feld
Obtained from:	1 week