IFC @ r234692

sys/amd64/include/cpufunc.h
sys/amd64/include/fpu.h
sys/amd64/amd64/fpu.c
sys/amd64/vmm/vmm.c

- Add API to allow vmm FPU state init/save/restore.

FP stuff discussed with: kib

Merge head r232686 through r233825 into projects/pf/head.

mdoc: terminate quoted strings.

Reviewed by: brueffer

mdoc: drop redundant .Pp and .LP calls

They have no effect when coming in pairs, or before .Bl/.Bd

mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the
bottom of the manpages and order them consistently.

GNU groff doesn't care about the ordering, and doesn't even mention
CAVEATS a

mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the
bottom of the manpages and order them consistently.

GNU groff doesn't care about the ordering, and doesn't even mention
CAVEATS and SECURITY CONSIDERATIONS as common sections and where to put
them.

Found by: mdocml lint run
Reviewed by: ru

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MFC x86emu/x86bios emulator and make previously i386 only dpms and vesa
framebuffer driver, etc. work on FreeBSD/amd64.

A significant amount of improvements were done by jkim@ during the recent
mont

MFC x86emu/x86bios emulator and make previously i386 only dpms and vesa
framebuffer driver, etc. work on FreeBSD/amd64.

A significant amount of improvements were done by jkim@ during the recent
months to make vesa(4) work better, over the initial code import. This
work is based on OpenBSD's x86emu implementation and contributed by
paradox <ddkprog yahoo com> and swell.k at gmail com.

Hopefully I have stolen all their work to 8-STABLE :)

All bugs in this commit are mine, as usual.

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- MFC

Merge from head

Make use of the more flexable device hints by adding a new field,
vesa_mode to specify VESA mode, as suggested by jhb@.

Extend the usage of sc(4)'s hint variable 'flag'. Bit 0x80 now means
"set vesa mode" and higher 16bits of the flag would be the desired mode.

One can now set, for instance, hint.sc.0.flags=0x016801

Extend the usage of sc(4)'s hint variable 'flag'. Bit 0x80 now means
"set vesa mode" and higher 16bits of the flag would be the desired mode.

One can now set, for instance, hint.sc.0.flags=0x01680180, which means
that the system should set VESA mode 0x168 upon boot.

Submitted by: paradox <ddkprog yahoo com>, swell k at gmail.com with
some minor changes.

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Spelling fixes.

Fix ttyv* device names.

PR: docs/104376
Submitted by: Michael Le Barbier
MFC after: 3 days

hw.syscons.kbd_kbdkey is actually named hw.syscons.kbd_debug.

.Pp before .Sh is redundant.

Reviewed by: ru

When SC_DISABLE_KDBKEY or SC_DISABLE_REBOOT are not defined allow the
same behavior to be controlled by the sysctls, hw.syscons.kbd_kbdkey
and hw.syscons.kbd_reboot respectively.

Apologies to the su

When SC_DISABLE_KDBKEY or SC_DISABLE_REBOOT are not defined allow the
same behavior to be controlled by the sysctls, hw.syscons.kbd_kbdkey
and hw.syscons.kbd_reboot respectively.

Apologies to the submitter for taking so long to commit this simple
change.

PR: kern/72728
Submitted by: Luca Morettoni <morettoni at libero dot it>
MFC After: 3 days

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Adapt for new KDB world order.

PR: 77528
Submitted by: Jamin Brown <alec@gwi.net>
MFC after: 3 days

Sort sections.

Assorted markup, spelling, and grammar fixes.

mdoc(7): Properly mark C headers.

Document the SC_NO_SUSPEND_VTYSWITCH kernel config option.

PR: 55562
Submitted by: Lukas Ertl <l.ertl@univie.ac.at>

Nit.

Fix a misspelled word introduced by my last commit

MFC with the rest of the changes

Grammar and spelling fixes, improved the wording a bit

A slightly different patch than the one from the PR was applied

PR: 38815
Submitted by: Chris Pepper <pepper@guest.reppep.com>
MFC after: 3 d

Grammar and spelling fixes, improved the wording a bit

A slightly different patch than the one from the PR was applied

PR: 38815
Submitted by: Chris Pepper <pepper@guest.reppep.com>
MFC after: 3 days

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Typo: s/If the this option/If this option/

MFC after: 1 week

Ispell sweep of share/man/man4.