MFC r270927:
  Add the reverse part to rule #9. Also change its description in the
  netstat(8) output.

Approved by:	re (gjb)
MFC r265014: Report boot method (BIOS/UEFI) via sysctl machdep.bootmethod

Approved by:	re
Sponsored by:	The FreeBSD Foundation
MFC r267176, r267181, r268445 (ATF-related commits):

Phabric: https://reviews.freebsd.org/D706
Approved by: rpaulo (mentor)
Approved by: re (gjb)
Reviewed by: jmmv
Sponsored by: EMC / Isilon Storage Division

r267176:

 Add the *_TESTS_SH_SED_* functionality to atf.test.mk.

 This exists already in plain.test.mk and tap.test.mk and should have been
 added to atf.test.mk too when the feature was first introduced.

 (It is probably time to address the related TODOs but I will do that
 separately.)

r267181:

 Move atf-sh from /usr/bin/ to /usr/libexec/

 In r266650, we made libatf-c and libatf-c++ private libraries so that no
 components outside of the source tree could unintendedly depend on them.

 This change does the same for the "atf-sh library" by moving the atf-sh
 interpreter from its public location in /usr/bin/ to the private location
 in /usr/libexec/.  Our build system will ensure that our own test programs
 use the right binary, but users won't be able to depend on atf-sh by
 "mistake".

 Committing this now to ride the UPDATING notice added with r267172 today.

r268445:

 Fix atf-sh's integration_test

 With the move of atf-sh into /usr/libexec in r267181, some of the
 tests in the integration_test program broke because they could not
 execute atf-sh from the path any longer.

 This slipped through because I do have a local atf installation in
 my home directory that appears in my path, hence the tests could
 still execute my own version.

 Fix this by forcing /usr/libexec to appear at the beginning of the
 path when attempting to execute atf-sh.

 To make upgrading easy (and to avoid an unnecessary entry in UPDATING),
 make integration_test depend on the Makefile so that a rebuild of the
 shell script is triggered.  This requires a hack in the *.test.mk files
 to ensure the Makefile is not treated as a source to the generated
 program.  Ugly, I know, but I don't have a better way of doing this at
 the moment.  Will think of one once I address the TODO in the *.test.mk
 files that suggests generalizing the file generation functionality.

 PR:		191052
 Reviewed by:	Garrett Cooper
Merge r270928: explicitly free packet on PF_DROP, otherwise a "quick"
rule with "route-to" may still forward it.

PR:		177808
Approved by:	re (gjb)
MFC UEFI memstick build script

r264935 (gjb):

    Add a separate script to build the memstick.img and the
    mini-memstick.img with UEFI support.

    As the comments in the file suggest, 1) there must
    be existing ${.OBJDIR}/usr/src/release/{release,bootonly};
    2) TARGET/TARGET_ARCH must be amd64; and 3) it must be
    a vt(4)-enabled kernel with vt_efifb (*not* vt_vga).

    This script is not hooked into release/Makefile in any way
    until further testing is complete.

r264992 (nwhitehorn):

    Make a dual-boot BIOS/UEFI memstick image. Testing required before
    this gets renamed make-memstick.sh.

r265017 (nwhitehorn):

    loader's GPT support on BIOS does not seem to like the root
    filesystem being the last filesystem on the disk for some reason
    when made by this script. Add a vestigial swap partition to allow
    this to boot with QEMU BIOS.

Approved by:	re
Sponsored by:	The FreeBSD Foundation
Document SA-14:18.

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
MFC r270862, r270878: MMU fixes for kernel startup.

  Fix the handling of MMU type in the AP entry code.  The ARM_MMU_V6/V7
  symbols are always #defined to 0 or 1, so use #if SYM not #if defined(SYM).
  Also, it helps if you include the header file that defines the symbols.

  The Marvell PJ4B cpu family is armv7, not armv6.

Approved by:	re(gjb)
MFC r270858, 270879:

  Remove duplicated option FDT from individual Wandboard configs, leave
  the one in the common IMX6 file that they all include.

Approved by:	re(gjb)
MFC r270065:

  Move the imx6 sysctl temperature info to hw.imx6 where all the other
  soc-wide info lives.  It was under dev.imx6_anatop.0.

Approved by:	re(gjb)
MFC improved vt(4) font generation

r266851: Add VGAROM 8x8, 8x14 and 8x16 fonts for vt(4)

  These are converted from syscons(4) cp437 fonts.

r267306: Add vgarom font source

  These are in 'GNU Unifont' format, and are converted from syscons(4)
  cp437 fonts.

r267400: Add thin versions of VGAROM 8x8 and 8x16 fonts for vt(4)

  These are converted from syscons(4) cp437-thin-8x* fonts.

r267423: Build vt(4) fonts during buildworld

  vtfontcvt(8) is now built during buildworld, so can be used as a
  bootstrap tool to create vt(4) fonts from source .hex or .bdf font
  files, rather than having uuencoded binary fonts in the tree.

r267578: Add glyphs from converted syscons iso* fonts

  This consists of the unique glyphs from the following font files in
  /usr/share/syscons/fonts:

  iso*.fnt     ISO-8859-1 West European
  iso02*.fnt   ISO-8859-2 Central European
  iso04*.fnt   ISO-8859-4 Baltic
  iso05*.fnt   ISO-8859-5 Cyrillic
  iso07*.fnt   ISO-8859-7 Greek
  iso08*.fnt   ISO-8859-8 Hebrew
  iso09*.fnt   ISO-8859-9 Turkish
  iso15*.fnt   ISO-8859-15 West European

r268022: Rename the WITHOUT_VT_SUPPORT knob to WITHOUT_VT

  The _SUPPORT knobs have a consistent meaning which differs from the
  behaviour controlled by this knob.  As the knob is opt-out and has not
  appeared in a release the impact should be low.

Approved by:	re
Sponsored by:	The FreeBSD Foundation
Connect the UEFI-capable memstick.img to the build.

This is a direct commit to stable/10, as the script
in head/ does UEFI by default.

Approved by:	re (rodrigc)
Sponsored by:	The FreeBSD Foundation
MFC r270882, r270930:

  In ARM asm code, ensure that every ENTRY(foo) has a matching END(foo).
  The EABI unwind info requires a .fnend for every .fnstart, and newer
  binutils will complain about seeing two .fnstart in a row.  This change
  allows newer tools to compile our code.

  Do not generate unwind info in asm functions if _STANDALONE is defined.
  The .fnend op causes the assembler to emit RELOC references to unwind
  support functions that don't exist in libstand.

Approved by:	re(gjb)
MFC r271050: Disable DIAGNOSTIC on low-end ARM platforms.

Approved by:	re(gjb)
Bump __FreeBSD_version after SA-14:18

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
MFC r270992:
Fix logical error.

Approved by:	re, glebius
MFC r271017 and r271018:
Add new quirk.

PR:        193279
Approved by:	re, marius
MFC r271000:
Delay the return from thread_single(SINGLE_EXIT) until all threads are
really destroyed by thread_stash() after the last switch out.

MFC r271007:
Retire thread_unthread().

MFC r271008:
Style.

Approved by:	re (marius)
MFC r271218:
Update mixer description for FastTrackPro.

Approved by:	re, marius
MFC r271222:

Fix typo.

Submitted by:	Dmitry Morozovsky <marck rinet ru>
Approved by:	re (gjb)
MFC r271226: MFV r271223:

In dnode_sync(), do dnode_increase_indirection() before processing
the dn_next_nblkptr.

Illumos issue:
    5117 space map reallocation can cause corruption

Approved by:	re (gjb)