Add provider's sectorsize and stripesize to confdot output.

Submitted by:	rpokala at panasas.com
After r273087,r273090,r273091,r273121 changes to gif(4) try to fix
NOIP builds for real.

MFC after:	27 days
- Fix lladdr configuration which could prevent LACP mode from working.
- Fix LORs when a laggport interface has an IPv6 LLA.

PR:	194321
Add -x waittime and -X timeout options for feature parity.  These are
equivalent to -W and -t options of ping(8).  Different letters are used
because both have already been used for another purposes in ping6(8).
Support stopping and restarting the AHCI command list via toggling
PxCMD.ST from '1' to '0' and back.  This allows the driver a chance to
recover if for instance a timeout occurred due to activity on the
host.

Reviewed by:	grehan
Remove useless debug.

Sponsored by:	The FreeBSD Foundation
Fix build to not bogusly always rebuild vmm.ko.

Rename vmx_assym.s to vmx_assym.h to reflect that file's actual use
and update vmx_support.S's include to match. Add vmx_assym.h to the
SRCS to that it gets properly added to the dependency list. Add
vmx_support.S to SRCS as well, so it gets built and needs fewer
special-case goo. Remove now-redundant special-case goo. Finally,
vmx_genassym.o doesn't need to depend on a hand expanded ${_ILINKS}
explicitly, that's all taken care of by beforedepend.

With these items fixed, we no longer build vmm.ko every single time
through the modules on a KERNFAST build.

Sponsored by: Netflix
Add support for new USB 3G device.

Submitted by:	gabor@zahemszky.hu
MFC after:	1 week
Add basic UEFI boot procedure manpage

Reviewed by:	brueffer
MFC after:	4 days
Sponsored by:	The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D959
Do nothing in vt_upgrade if there is no vt driver

Previously, if no drivers attached at boot we would panic with
"vtbuf_fill_locked begin.tp_row 0 must be < screen height 0".

PR:		192248
Reviewed by:	ray
MFC after:	3 days
Sponsored by:	DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D954
* Remove route caching in if_stf.
* Copy necessary in6_ifa on stack instead of playing with refcounts.
Convert remaining {g,s}etenv->kern_{g,s}etenv
left over from r273174.

Reported by:    bz
Fix UEFI manpage whitespace and minor issues

Submitted by:	wblock
MFC after:	4 days
Differential Revision: https://reviews.freebsd.org/D959
Use pmc_destroy_pmc_descriptor() to actually free the pmc, which is
consistent with pmc_destroy_owner_descriptor(). Also be sure to destroy
PMCs if a process exits or execs without explicitly releasing them.

Reviewed by:	bz, gnn
MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
Differential Revision: https://reviews.freebsd.org/D958
* Fix table sets handling.
* Simplify formatting.

Suggested by:	luigi
Fix to col when printing half-line feeds w/ -f option...

Message-Id on openbsd-tech: 20141017195810.GJ132@iris.usta.de
Submitted by:	Ingo Schwarze
Obtained from:	OpenBSD
MFC after:	3 days
sh: Add some tests for backslash-newline continuation.
Fix the watchdog/watchdog man pages.

The default timeout is 128 seconds.

MFC after:	1 week
AM335x FDT: add an entry for the watchdog.

MFC after:	1 week
Disable hyperv on pc98.