CVS log for src/sys/arch/i386/conf/GENERIC

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Pull up following revision(s) (requested by riastradh in ticket #939):

	distrib/sets/lists/debug/module.md.amd64: revision 1.18
	sys/modules/Makefile: revision 1.292
	lib/libc/gen/arc4random.c: revision 1.34
	lib/libc/gen/arc4random.c: revision 1.35
	lib/libc/gen/arc4random.c: revision 1.36
	lib/libc/gen/arc4random.c: revision 1.37
	sys/kern/kern_entropy.c: revision 1.70
	lib/libc/gen/arc4random.c: revision 1.38
	sys/kern/kern_entropy.c: revision 1.71
	lib/libc/gen/getentropy.3: revision 1.8
	distrib/sets/lists/modules/md.amd64: revision 1.103
	share/man/man4/rnd.4: revision 1.42
	share/man/man4/rnd.4: revision 1.44
	lib/libc/include/arc4random.h: revision 1.1
	distrib/sets/lists/man/mi: revision 1.1786
	sys/arch/i386/conf/GENERIC: revision 1.1258
	sys/modules/acpivmgenid/acpivmgenid.ioconf: revision 1.1
	sys/arch/amd64/conf/ALL: revision 1.190
	distrib/sets/lists/debug/mi: revision 1.446
	sys/arch/i386/conf/ALL: revision 1.521
	lib/libc/gen/Makefile.inc: revision 1.219
	distrib/sets/lists/debug/module.md.i386: revision 1.12
	sys/dev/acpi/acpi_vmgenid.c: revision 1.1
	sys/dev/acpi/acpi_vmgenid.c: revision 1.2
	lib/libc/include/reentrant.h: revision 1.22
	sys/arch/evbarm/conf/GENERIC64: revision 1.219
	share/man/man4/Makefile: revision 1.735
	distrib/sets/lists/modules/md.i386: revision 1.100
	distrib/sets/lists/tests/mi: revision 1.1334
	lib/libc/gen/arc4random.3: revision 1.22
	sys/dev/acpi/files.acpi: revision 1.133
	lib/libc/gen/arc4random.3: revision 1.23
	tests/lib/libc/gen/t_arc4random.c: revision 1.1
	sys/sys/entropy.h: revision 1.6
	sys/arch/amd64/conf/GENERIC: revision 1.614
	sys/modules/acpivmgenid/Makefile: revision 1.1
	share/man/man4/acpivmgenid.4: revision 1.1
	lib/libc/gen/Makefile.inc: revision 1.220
	tests/lib/libc/gen/Makefile: revision 1.56
	share/man/man4/acpivmgenid.4: revision 1.2
	share/man/man4/acpivmgenid.4: revision 1.3

	(all via patch)

Catch up with all the lint warnings since exit on warning was disabled.

Disable 'missing header declaration' and 'nested extern' warnings for now.
acpivmgenid(4): New driver for virtual machine generation ID.

Added to amd64/ALL and i386/ALL kernel configurations, and made
available as a loadable module acpivmgenid.kmod on x86, for now.
TBD: Add to all ACPI-supporting GENERIC kernels.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

entropy(9): Factor out subroutines to reset and gather entropy.
`Reset' means we keep the data in the pool, but assume it had zero
entropy.  `Gather' means we request samples from all on-demand
sources and wait for the synchronous ones to complete.

No functional change intended, other than to expose new symbols --
just preparation to expose these to acpivmgenid(4), so it can use
these when the VM host notifies us that we, the guest, have been
cloned.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

acpivmgenid(4): Reset and gather entropy on VM clone notification.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

arc4random(3): Reseed if system entropy epoch changes.
This can happen, for example, if the system is a VM instance, and the
VM is cloned.

This incurs the cost of a system call on every arc4random call, which
is unfortunate, but
1. we don't currently have a (machine-independent) mechanism for
   exposing a read-only page to userland shared by the kernel to
   enable a cheaper access path to the entropy epoch; and
2. the algorithm here -- a simple application of ChaCha -- is likely
   also a bottleneck and could be much cheaper by
   (a) using sys/crypto/chacha for machine-dependent vectorized
       ChaCha code, and
   (b) filling a buffer (somewhere between a cipher block and a page)
       in a batch at a time, instead of running ChaCha to generate
       only 32 bytes at a time.
So although this might be a performance hit, the security benefit is
worthwhile and we have a clear path to do better than reversing the
performance hit later.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

acpivmgenid(4): Nix BUGS that have been squashed.
Reference kern.entropy.epoch for the remaining bug (which is a
performance issue, not a security issue).
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

entropy(9): Allow unprivileged reads of sysctl kern.entropy.epoch.

Applications need this in order to know when to reseed.  (We should
also expose it through a page shared read-only with userland for
cheaper access, but until we do, let's let applications get at it
through sysctl.)
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

arc4random.c: Fix test program.

This isn't wired up anywhere, but let's reduce the bitrot.  It was
helpful in reminding me that kern.entropy.epoch was, for reasons I
can't remember, restricted to privileged access.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

amd64, evbarm, i386: Add acpivmgenid(4) to GENERIC.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

rnd(4): Document kern.entropy.epoch is unprivileged and elaborate.
Cross-reference acpivmgenid(4).
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

arc4random(3): Note that arc4random respects kern.entropy.epoch.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork
Add debug info for new acpivmgenid module

arc4random(3): Add automatic tests.

This verifies that:
- arc4random zeroes its state and reseeds itself on fork
- arc4random reseeds itself on entropy consolidation (e.g., VM clone)
- arc4random falls back to global state if it can't allocate local
  state because address space limits cause mmap to fail

NOTE: This adds a new libc symbol __arc4random_global, but it's in
the reserved namespace and only used by t_arc4random, so no libc
minor bump.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

getentropy(3): Note intent to reseed on VM clone, and caveats.

Tidy markup and pacify some mandoc -Tlint complaints while here.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

Bump dates on man pages recently updated to mention VM clones.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

arc4random(3): Pacify some of lint's complaints.
PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

arc4random: suppress another lint warning

amd64, evbarm, i386: Add acpivmgenid(4) to GENERIC.

PR kern/58632: getentropy(2) and arc4random(3) do not reseed on VM
fork

viocon(4): Add to various kernel configs.

Pull up following revision(s) (requested by andvar in ticket #700):

	sys/arch/i386/conf/GENERIC: revision 1.1256
	share/man/man4/man4.x86/viac7temp.4: revision 1.1
	sys/arch/x86/x86/viac7temp.c: revision 1.11
	share/man/man4/man4.x86/Makefile: revision 1.24
	share/man/man4/man4.i386/viac7temp.4: file removal
	share/man/man4/man4.i386/Makefile: revision 1.81
	distrib/sets/lists/man/mi: revision 1.1773
	sys/arch/amd64/conf/GENERIC: revision 1.612
	sys/arch/amd64/conf/ALL: revision 1.188
	sys/arch/i386/conf/ALL: revision 1.519

viac7temp(4): rewrite temperature sensor to read value from MSR instead of using
documented cpuid instruction and eax register.

This approach is adapted from linux via-cputemp.c, no official documentation is
currently available. However, msr value seems to work on all tested CPUs while
documented cpuid instruction typically reports 0, even for my C7-D CPU.
msr value seems to have temperature in Celsius in lower 24-bits without fraction
(thus "msr & 0xffffff;" is used).

Tested on my personal systems based on CPUs below (i386 and amd64):
C7-D 1.6GHz (i386 only), Nano X2 L4350E, Nano X2 U4300, U2300 Nano, KX-U6580.
Also got one response via email which was based on Nano X2 L4050 (VE-900).

Nano reports independent values for each core.

KX-U6580 seems to show the same value for all cores but more testing is needed.

Since it works on amd64 capable CPUs, adding driver to GENERIC kernel config.

Also moving viac7temp man page to x86 instead of i386 (with updates).

In theory the change should add support for all VIA Nano CPUs and Zhaoxin CPUs
 at least up to KX-6000(G) series.

In the future I may need to introduce amd64 kernel module as well.

Patch mainly reviewed by riastradh.

viac7temp(4): rewrite temperature sensor to read value from MSR instead of using
documented cpuid instruction and eax register.

This approach is adapted from linux via-cputemp.c, no official documentation is
currently available. However, msr value seems to work on all tested CPUs while
documented cpuid instruction typically reports 0, even for my C7-D CPU.
msr value seems to have temperature in Celsius in lower 24-bits without fraction
(thus "msr & 0xffffff;" is used).

Tested on my personal systems based on CPUs below (i386 and amd64):
C7-D 1.6GHz (i386 only), Nano X2 L4350E, Nano X2 U4300, U2300 Nano, KX-U6580.
Also got one response via email which was based on Nano X2 L4050 (VE-900).
Nano reports independent values for each core.
KX-U6580 seems to show the same value for all cores but more testing is needed.

Since it works on amd64 capable CPUs, adding driver to GENERIC kernel config.
Also moving viac7temp man page to x86 instead of i386 (with updates).
In theory the change should add support for all VIA Nano CPUs and Zhaoxin CPUs
 at least up to KX-6000(G) series.

In the future I may need to introduce amd64 kernel module as well.

Plan to pullup to at least netbsd-10.

Patch mainly reviewed by riastradh.

apei(4), acpihed(4): Enable in x86 GENERIC.

Let's just see how this works out in practice.  Might need to reduce
the overhead of each GHES on machines with thousands of them, but
we'll see.

PR kern/58046

Mention DKWEDGE_METHOD_TOS in several kernel config files

PR/57889: Ricardo Branco: ext2fs does not have user immutable and append
file flags, only system ones. Restrict those to the superuser. Before
the behavior was controlled by EXT2FS_SYSTEM_FLAGS. Make that behavior the
default.

Pull up following revision(s) (requested by msaitoh in ticket #446):

	sys/dev/pci/if_eqos_pci.c: revision 1.3
	sys/arch/i386/conf/GENERIC: revision 1.1251
	sys/arch/i386/conf/GENERIC: revision 1.1252
	sys/arch/amd64/conf/GENERIC: revision 1.607
	sys/arch/amd64/conf/GENERIC: revision 1.608
	sys/dev/ic/dwc_eqos.c: revision 1.20
	sys/dev/ic/dwc_eqos.c: revision 1.21
	share/man/man4/eqos.4: revision 1.2
	sys/dev/ic/dwc_eqos.c: revision 1.22
	sys/dev/ic/dwc_eqos_reg.h: revision 1.7
	sys/dev/ic/dwc_eqos.c: revision 1.23
	sys/dev/ic/dwc_eqos_reg.h: revision 1.8
	sys/dev/ic/dwc_eqos.c: revision 1.24
	sys/dev/ic/dwc_eqos.c: revision 1.25
	sys/dev/ic/dwc_eqos.c: revision 1.26
	sys/dev/ic/dwc_eqos.c: revision 1.27
	sys/dev/ic/dwc_eqos_var.h: revision 1.5
	sys/dev/ic/dwc_eqos.c: revision 1.28
	sys/dev/ic/dwc_eqos_var.h: revision 1.6
	sys/dev/ic/dwc_eqos.c: revision 1.29
	sys/dev/ic/dwc_eqos.c: revision 1.18
	sys/dev/ic/dwc_eqos.c: revision 1.19
	sys/dev/pci/files.pci: revision 1.448
	sys/dev/pci/if_eqos_pci.c: revision 1.1
	sys/dev/pci/if_eqos_pci.c: revision 1.2

eqos(4): Fix definition of GMAC_MAC_HW_FEATURE1_RXFIFOSIZE.

eqos(4): Fix a bug that the MAC address is swapped.
 Don't swap the MAC address in eqos_get_eaddr(). Other OSes except FreeBSD
(which was based on NetBSD's) don't swap it. With this change, my own
OnLogic Helix 330's MAC address becomes correct. The OUI is 84:8b:cd:4d.
It's owned by Logic Supply and they were acquired by OnLogic.

On Quartz64 with UEFI, the MAC address is wrongly set and the multicast
bit might be set. To do workaround, clear the bit if it's set.

eqos(4): Add missing clock range.

eqos(4): Accept if snpsver == 0x52. Tested with Intel Elkhart Lake.

 TODO:
	Multiqueue support.
	Add watchdog timer.
	Add detach function.

eqos(4): Add initial support for Intel Elkhart Lake internal Ethernet devices.
 - Only tested on PSE SGMII 1G Ethernet MAC with MaxLinear GPY115.
 - I don't know why dmat64 doesn't work. eqos_attach() have a special
   code if EQOS_HW_FEATURE_ADDR64_32BIT(sc) is true, but it seems it doesn't
   work.
 - TODO:
 	Multiqueue support.
	Detach support.

eqos(4): Fix compile error for arch that sizeof(bus_size_t) == 4 (i386).
Trailing whitespace

eqos(4): Disable eqos(4) by default because it's not stable on x86.

eqos(4): KNF. No functional change.

eqos(4): Add and modify some DPRINTF()s.

eqos(4): Add sysctls for debugging.

eqos(4): Use EQOS_TXLOCK() more to be stable.
 Fix a bug that sc_tx.{cur,next,queued} become inconsitent.
Use txlock when accessing TX data.

eqos(4): Set TX/RX DMA burst length to improve performance.

eqos(4): Set flow control correctly.

eqos_pci: Limit to 32bit DMA only for PSE devices.

eqos(4): Fix typo in comment.

eqos(4): Disable eqos(4) by default because it's not stable on x86.

eqos(4): Add initial support for Intel Elkhart Lake internal Ethernet devices.

 - Only tested on PSE SGMII 1G Ethernet MAC with MaxLinear GPY115.
 - I don't know why dmat64 doesn't work. eqos_attach() have a special
   code if EQOS_HW_FEATURE_ADDR64_32BIT(sc) is true, but it seems it doesn't
   work.
 - TODO:
 	Multiqueue support.
	Detach support.

Apply patch (requested by martin in ticket #401):
Disable DIAGNOSTIC/DEBUG.

Pull up following revision(s) (requested by riastradh in ticket #293):

	sys/arch/i386/conf/ALL: revision 1.507
	sys/arch/i386/conf/GENERIC: revision 1.1247

i386/ALL: Enable EFI runtime support.
PR kern/57076

i386/GENERIC: Enable EFI runtime support.
PR kern/57076

i386: Re-enable HEARTBEAT.

revert previous change to enable HEARTBEAT.

the new code has a "needs 64-bit atomic ops" trigger:

	ci->ci_heartbeat_uptime_cache = atomic_load_relaxed(&time_uptime);

but time_uptime is a 64-bit value, and this trips CTASSERT().

x86: Enable HEARTBEAT by default in GENERIC.

i386/GENERIC: Enable EFI runtime support.

PR kern/57076

XXX pullup-10

Pull up following revision(s) (requested by tsutsui in ticket #1589):

	sys/arch/i386/conf/GENERIC: revision 1.1243

Enable options DISKLABEL_EI by default as amd64.

No particular comment no port-i386@:
https://mail-index.netbsd.org/port-i386/2022/12/02/msg004063.html

Adjust _all_ cinclude of *.local files

- Ensure always at end
- Use tab rather than spaces
- Add consistent comment
  "Pull in optional local configuration - always at end"

The only functional change is that a local file which tried to
override an existing setting (eg with "no foo") would have failed
in some cases before, but now will work

Ensure GENERIC.local is always at the end of GENERIC

Where a GENERIC config had an existing inclusion of GENERIC.local,
ensure it is always at the end of the file, with a consistent
comment:

# Pull in optional local configuration
cinclude "arch/landisk/conf/GENERIC.local"

This allows GENERIC.local to correctly override all options

(This pass does not affect any GENERIC which did not already have
an include of GENERIC.local)

Add commented vio9p* to match amd64 GENERIC

Enable options DISKLABEL_EI by default as amd64.

No particular comment no port-i386@:
 https://mail-index.netbsd.org/port-i386/2022/12/02/msg004063.html

swwdog(4): Add to GENERIC kernels.

Plus a handful of others that I'm familiar with.  Lots of special-
purpose kernels should probably have this too but I'm not going
through all the arm, mips, and ppc evaluation board kernels to see
which ones are relevant.

Omitted from systems I know to be very small:
- sun2/GENERIC
- dreamcast/GENERIC
Feel free to remove it from others that need to be kept smaller.

Compile-tested a few of these just in case:
- alpha/GENERIC
- amd64/GENERIC
- evbmips/OCTEON
- i386/GENERIC
- riscv/GENERIC

PR kern/29702

x86: Support EFI runtime services.

This creates a special pmap, efi_runtime_pmap, which avoids setting
PTE_U but allows mappings to lie in what would normally be user VM --
this way we don't fall afoul of SMAP/SMEP when executing EFI runtime
services from CPL 0.  SVS does not apply to the EFI runtime pmap.

The mechanism is intended to work with either physical addressing or
virtual addressing; currently the bootloader does physical addressing
but in principle it could be modified to do virtual addressing
instead, if it allocated virtual pages, assigned them in the memory
map, and issued RT->SetVirtualAddressMap.

Not sure pmap_activate_sync and pmap_deactivate_sync are correct,
need more review from an x86 wizard.

If this causes fallout, it can be disabled temporarily without
reverting anything by just making efi_runtime_init return immediately
without doing anything, or by removing options EFI_RUNTIME.

amd64-only for now pending type fixes and testing on i386.

UFS/LFS dirhash:
- Enable UFS_DIRHASH if the architecture or kernel model specific config
  file can use 128MB of RAM or more.
- Remove experimental tag from UFS_DIRHASH; it's been with RUMP kernel
  and by a number of NetBSD developers for years.
- Add LFS_DIRHASH if LFS was enabled.
- Be somewhat consistent with FS options order.

drm: New option DRM_LEGACY.

This brings in the `drmums' components, which are the parts of the
current drm code base (sys/external/bsd/drm2) needed by legacy
user-mode-setting drivers (currently just viadrmums), in contrast to
the old drm code base (sys/external/bsd/drm).

This way, viadrmums.kmod can be loaded into GENERIC i386 kernels, but
platforms without any relevant legacy UMS drivers don't get the
legacy goo statically baked in.

x86: Enable HDAUDIOVERBOSE (as on arm) in order for AUDIO_GETDEV
to return human-readable data.  Especially now that HDMI/DP audio
is enabled by default, it helps to be able to tell two devices
apart in audiocfg/aiomixer.

Sync w/ HEAD.

sync with head

Add a new link-aggregation pseudo interface named lagg(4)

 - FreeBSD's lagg(4) based implementation
 - MP-safe and MP-scalable

Sync with HEAD.

 Add micphy(4).

enable rge(4) on x86 and evbarm64

remove compat_ossaudio from kernel modules

this is only useful with compat_linux and gets autoloaded when
compat_linux is loaded, so there's no reason to bake it into kernels
any more.

vether: Add to kernel configurations

It's only enabled if the kernel enabled bridge AND tap.
Otherwise it's commented out.

Added iavf(4) that is based on OpenBSD's iavf(4) implementation

reviewed by msaitoh@n.o and knakahara@n.o

make COMPAT_LINUX option disabled by default

leave the option enabled only in amd64/i386 ALL kernels to make
sure it continues to be compilable also when included in kernel

Remove references to BRIDGE_IPF, it is now compiled in by default.

Pull up following revision(s) (requested by jmcneill in ticket #980):

	sys/dev/pci/if_aq.c: revision 1.4
	sys/dev/pci/if_aq.c: revision 1.5
	sys/arch/amd64/conf/GENERIC: revision 1.553
	sys/dev/pci/files.pci: revision 1.419
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.170
	sys/dev/pci/if_aq.c: revision 1.9
	share/man/man4/Makefile: revision 1.693
	sys/dev/pci/pcidevs: revision 1.1411
	share/man/man4/aq.4: revision 1.1
	share/man/man4/aq.4: revision 1.3
	sys/arch/i386/conf/ALL: revision 1.479
	share/man/man4/aq.4: revision 1.4
	sys/dev/pci/if_aq.c: revision 1.10
	sys/dev/pci/files.pci: revision 1.421
	sys/dev/pci/if_aq.c: revision 1.11
	sys/dev/pci/if_aq.c: revision 1.12
	sys/dev/pci/if_aq.c: revision 1.13
	sys/dev/pci/if_aq.c: revision 1.14
	sys/dev/pci/if_aq.c: revision 1.15
	sys/dev/pci/if_aq.c: revision 1.16
	sys/dev/pci/pcidevs: revision 1.1408
	sys/arch/amd64/conf/ALL: revision 1.135
	sys/net/ethertypes.h: revision 1.19
	sys/arch/i386/conf/GENERIC: revision 1.1218
	distrib/sets/lists/man/mi: revision 1.1668
	sys/dev/pci/if_aq.c: revision 1.1
	sys/dev/pci/if_aq.c: revision 1.2
	sys/dev/pci/pcidevs: revision 1.1395
	sys/dev/pci/if_aq.c: revision 1.3
	sys/arch/evbarm/conf/GENERIC64: revision 1.125

Add the ETHERTYPE_QINQ for 802.1ad VLAN stacking

add Aquantia AQC 10G network adapters
add support Aquantia AQC seriese 10G network adapters.

this driver is based on the FreeBSD version https://github.com/Aquantia/aqtion-freebsd ,
but drastically rewritten for NetBSD.

add aq(4)

 Add Aquantia AQC100, AQC100S and D100.

add support VLAN HW filter

set/clear IFF_OACTIVE flag only on txring 0

make counters per queue

support internal PHY temperature sensor

Found by kUBSan:
- Use unsigned to avoid undefined behavior in aq_hw_init().
- Cast to unsigned to avoid undefined behavior in aq_set_mac_addr().

fix descriptions of register map in comment

return the ifmedia active status correctly even while the link is not up after attach.
pointed out by msaitoh@. thanks.

On FIBRE devices, there are times when linkstat interrupt doesn't occur?
reported from Andrius V. thanks.
- use polling instead of linkstat interrupt when FIBRE
- add AQ_FORCE_POLL_LINKSTAT options (not by default)

sort product table, and tabify

add support AQC100S and D100.
not tested, but they are probably the same as the AQC100.

Disable -g, which got enabled by mistake in the bouyer-xenpvh merge

Merge the bouyer-xenpvh branch, bringing in Xen PV drivers support under HVM
guests in GENERIC.
Xen support can be disabled at runtime with
boot -c
disable hypervisor

Merge GENERIC_XENHVM in GENERIC.
Remove XEN3_PVHVM/XEN3PAE_PVHVM files which have been obsolete for some time
on the branch

build with -g on the branch

Mostly merge changes from HEAD upto 20200411

Merge changes from current as of 20200406

Reduce default AUDIO_BLK_MS from 40msec to 10msec on all platform except m68k
(m68k uses 40msec default as before).  And remove the option from GENERIC.
- It's not good idea to set such parameter in individual GENERICs.
- 4msec is (probably no problem for most modern real hardware but)
  too aggressive to be default.
- 10msec is too severe for antique machines but it's hard to draw a line.

Lower blk_ms on more ports that are even slightly likely to play video

Sync with head.

add kse(4) for i386/amd64 GENERIC

Retire azalia(4).

Sync with head.

Retire "le* at pci?" from the shipped kernel configs:
- If the config had both an le@pci and a pcn, simply remove le@pci
  (pcn would match at a higher priority anyway).
- If the config had le@pci enabled, but no pcn, change le@pci to pcn.
- If the config had le@pci commented out, but no pcn, change le@pci
  to pcn and leave it commented out.

The pcn driver supports more chips than le@pci and does DMA directly
to/from mbufs rather than memory copies.

Remove FDDI support.

Remove Token Ring support.

Remove HIPPI support and the esh(4) driver that uses it.  There have not
been any users of HIPPI for some time, and it is unlikely to be resurrected.

Remove the strip(4) - Starmode Radio IP - pseudo-device driver.  It is
long since obsolete.

add aq(4)

Ported driver for Intel Ethernet 700 series

reviewed by msaitoh and knakahara

Enable pciverbose option to make use of the pcidevs database by default.

ok ad, mrg

Pull up following revision(s) (requested by msaitoh in ticket #478):

	sys/dev/mii/smscphy.c: revision 1.1
	sys/arch/amd64/conf/ALL: revision 1.127
	sys/arch/amd64/conf/ALL: revision 1.128
	sys/dev/mii/files.mii: revision 1.52
	sys/dev/mii/files.mii: revision 1.53
	sys/arch/i386/conf/ALL: revision 1.473
	share/man/man4/mii.4: revision 1.29
	sys/arch/i386/conf/ALL: revision 1.474
	sys/arch/amd64/conf/GENERIC: revision 1.543
	sys/arch/amd64/conf/GENERIC: revision 1.544
	sys/dev/mii/jmphyreg.h: revision 1.1
	share/man/man4/Makefile: revision 1.687
	share/man/man4/smscphy.4: revision 1.1
	share/man/man4/Makefile: revision 1.688
	sys/dev/mii/jmphy.c: revision 1.1
	sys/dev/DEVNAMES: revision 1.324
	sys/dev/DEVNAMES: revision 1.325
	distrib/sets/lists/man/mi: revision 1.1661
	sys/arch/i386/conf/GENERIC: revision 1.1214
	distrib/sets/lists/man/mi: revision 1.1662
	sys/arch/i386/conf/GENERIC: revision 1.1215
	share/man/man4/jmphy.4: revision 1.1
	share/man/man4/jme.4: revision 1.8

Add jmphy(4) from OpenBSD.

Add jmphy.4.

 Port SMSC LAN87xx 10/100 Ethernet PHY driver from FreeBSD with some cleanup
and IFM_NONE support.

Pull up following revision(s) (requested by msaitoh in ticket #476):

	sys/dev/pci/if_stgereg.h: revision 1.6
	sys/arch/amd64/conf/ALL: revision 1.124
	sys/dev/mii/files.mii: revision 1.51
	share/man/man4/vge.4: revision 1.8
	share/man/man4/vge.4: revision 1.9
	distrib/sets/lists/man/mi: revision 1.1656
	sys/arch/i386/conf/ALL: revision 1.471
	share/man/man4/mii.4: revision 1.28
	sys/dev/pci/if_stge.c: revision 1.71
	sys/dev/mii/ipgphy.c: revision 1.1
	sys/dev/mii/ipgphy.c: revision 1.2
	share/man/man4/Makefile: revision 1.684
	sys/dev/mii/ipgphy.c: revision 1.3
	sys/dev/mii/ipgphyreg.h: revision 1.1
	sys/dev/mii/ipgphy.c: revision 1.4
	sys/dev/mii/ipgphyreg.h: revision 1.2
	sys/dev/mii/ipgphy.c: revision 1.5
	sys/dev/mii/ipgphyreg.h: revision 1.3
	sys/dev/DEVNAMES: revision 1.322
	sys/arch/i386/conf/GENERIC: revision 1.1211
	sys/arch/amd64/conf/GENERIC: revision 1.537
	share/man/man4/ipgphy.4: revision 1.1
	share/man/man4/ipgphy.4: revision 1.2

 Add support IC Plus IP1000* PHYs. PR/kern 42314 first reported by

Tomokazu HARADA and patch provided by Andrius V.

New sentence, new line.
Fix date. Add RCS Id.

 KNF. No functional change.

 STGE_PhyCtrl is not PHY register but MAC register, so use ukphy_status()
for IP1000A device.

- Use auto-negotiation when forcing 1000BASE-T.
- Add XXX comment for strange pause setting code. I suspect this is wrong.
- On my environments, 1000BASE-T half duplex doesn't work, so we might remove
  IFM_1000T_HDX from this device in future.
- Define IPGPHY_SCR's address.
- Whitespace fix.

 Add missing NetBSD RCS Id. Reported by Andrius V.

In preparation for the upcoming release, turn off DIAGNOSTIC in most
kernel configs, modules and libc.

 Port SMSC LAN87xx 10/100 Ethernet PHY driver from FreeBSD with some cleanup
and IFM_NONE support.

Add jmphy(4) from OpenBSD.

Add support for Nuvoton NCT5104D GPIO chips, as found on PC Engines APU
systems. From Andrew Doran in PR kern/54648.

No I/O ports for TPM-ISA, only MMIO, so remove commented-out options.

 Add support IC Plus IP1000* PHYs. PR/kern 42314 first reported by
Tomokazu HARADA and patch provided by Andrius V.

Pull up following revision(s) (requested by rin in ticket #35):

	sys/arch/amd64/conf/ALL: revision 1.121
	sys/arch/i386/conf/XEN3PAE_DOM0: revision 1.14
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.168
	sys/arch/i386/conf/GENERIC: revision 1.1210
	sys/arch/amd64/conf/GENERIC: revision 1.534

xhci(4) is considered stable enough. So, remove misleading comments.

XXX
pullup to netbsd-9

xhci(4) is considered stable enough. So, remove misleading comments.

XXX
pullup to netbsd-9

 Use <SPACE>+<TAB>

Register UBSAN_ALWAYS_FATAL in kernel configs for kUBSan

Pull up following revision(s) (requested by nonaka in ticket #1280):

	sys/arch/x86/x86/consinit.c: revision 1.29
	sys/dev/hyperv/vmbusvar.h: revision 1.2
	sys/dev/hyperv/genfb_vmbusvar.h: revision 1.1
	sys/arch/x86/x86/x86_autoconf.c: revision 1.78
	sys/arch/x86/x86/identcpu.c: revision 1.91
	sys/arch/x86/x86/hyperv.c: revision 1.2
	sys/arch/x86/x86/hyperv.c: revision 1.3
	sys/arch/x86/x86/hyperv.c: revision 1.4
	sys/arch/i386/conf/GENERIC: revision 1.1207
	sys/dev/wscons/wsconsio.h: revision 1.123
	sys/arch/x86/x86/hypervvar.h: revision 1.1
	sys/arch/amd64/conf/GENERIC: revision 1.528
	sys/dev/hyperv/files.hyperv: revision 1.2
	sys/arch/x86/include/autoconf.h: revision 1.6
	sys/dev/hyperv/hyperv_common.c: revision 1.2
	sys/arch/xen/x86/autoconf.c: revision 1.23
	sys/arch/x86/pci/pci_machdep.c: revision 1.86
	sys/dev/hyperv/hvkbd.c: revision 1.1
	sys/dev/hyperv/hypervvar.h: revision 1.2
	sys/dev/acpi/vmbus_acpi.c: revision 1.2
	sys/dev/hyperv/vmbus.c: revision 1.3
	sys/dev/hyperv/hvkbdvar.h: revision 1.1
	sys/dev/hyperv/genfb_vmbus.c: revision 1.1

Added drivers for Hyper-V Synthetic Keyboard and Video device.

Avoid undefined reference to `hyperv_guid_video' without vmbus(4).

Avoid undefined reference to `hyperv_is_gen1' without hyperv(4).

Use efi_probe().

Sync with HEAD

Added drivers for Hyper-V Synthetic Keyboard and Video device.

Use filesystems.config to reduce duplication

Enable BUFQ_PRIOCSCAN, CARP, Veriexec by default in GENERIC kernel configs.
On ports without a GENERIC kernel config enable in individul files, e.g evbmips.
Omit on:
atari, dreamcast, emips, epoc32, evbppc/VIRTEX*, ia64, luna68x, mvme68k,
mvmeppc, playstation2, riscv, sun2, sun3, x68k, zaurus due to resource
constraints or port infancy.

Pull up following revision(s) via patch (requested by nonaka in ticket #1210):

	sys/dev/hyperv/vmbusvar.h: revision 1.1
	sys/dev/hyperv/hvs.c: revision 1.1
	sys/dev/hyperv/if_hvn.c: revision 1.1
	sys/dev/hyperv/vmbusic.c: revision 1.1
	sys/arch/x86/x86/lapic.c: revision 1.69
	sys/arch/x86/isa/clock.c: revision 1.34
	sys/arch/x86/include/intrdefs.h: revision 1.22
	sys/arch/i386/conf/GENERIC: revision 1.1201
	sys/arch/x86/x86/hyperv.c: revision 1.1
	sys/arch/x86/include/cpu.h: revision 1.105
	sys/arch/x86/x86/x86_machdep.c: revision 1.124
	sys/arch/i386/conf/GENERIC: revision 1.1203
	sys/arch/amd64/amd64/genassym.cf: revision 1.74
	sys/arch/i386/conf/GENERIC: revision 1.1204
	sys/arch/amd64/conf/GENERIC: revision 1.520
	sys/arch/x86/x86/hypervreg.h: revision 1.1
	sys/arch/amd64/amd64/vector.S: revision 1.69
	sys/dev/hyperv/hvshutdown.c: revision 1.1
	sys/dev/hyperv/hvshutdown.c: revision 1.2
	sys/dev/usb/if_urndisreg.h: file removal
	sys/arch/x86/x86/cpu.c: revision 1.167
	sys/arch/x86/conf/files.x86: revision 1.107
	sys/dev/usb/if_urndis.c: revision 1.20
	sys/dev/hyperv/vmbusicreg.h: revision 1.1
	sys/dev/hyperv/hvheartbeat.c: revision 1.1
	sys/dev/hyperv/vmbusicreg.h: revision 1.2
	sys/dev/hyperv/hvheartbeat.c: revision 1.2
	sys/dev/hyperv/files.hyperv: revision 1.1
	sys/dev/ic/rndisreg.h: revision 1.1
	sys/arch/i386/i386/genassym.cf: revision 1.111
	sys/dev/ic/rndisreg.h: revision 1.2
	sys/dev/hyperv/hyperv_common.c: revision 1.1
	sys/dev/hyperv/hvtimesync.c: revision 1.1
	sys/dev/hyperv/hypervreg.h: revision 1.1
	sys/dev/hyperv/hvtimesync.c: revision 1.2
	sys/dev/hyperv/vmbusicvar.h: revision 1.1
	sys/dev/hyperv/if_hvnreg.h: revision 1.1
	sys/arch/x86/x86/lapic.c: revision 1.70
	sys/arch/amd64/amd64/vector.S: revision 1.70
	sys/dev/ic/ndisreg.h: revision 1.1
	sys/arch/amd64/conf/GENERIC: revision 1.516
	sys/dev/hyperv/hypervvar.h: revision 1.1
	sys/arch/amd64/conf/GENERIC: revision 1.518
	sys/arch/amd64/conf/GENERIC: revision 1.519
	sys/arch/i386/conf/files.i386: revision 1.400
	sys/dev/acpi/vmbus_acpi.c: revision 1.1
	sys/dev/hyperv/vmbus.c: revision 1.1
	sys/dev/hyperv/vmbus.c: revision 1.2
	sys/arch/x86/x86/intr.c: revision 1.144
	sys/arch/i386/i386/vector.S: revision 1.83
	sys/arch/amd64/conf/files.amd64: revision 1.112

separate RNDIS definitions from urndis(4) for use with Hyper-V NetVSC.

 -

Added Microsoft Hyper-V support.  It ported from OpenBSD and FreeBSD.
graphical console is not work on Gen.2 VM yet. To use the serial console,
enter "consdev com,0x3f8,115200" on efiboot.

 -

Add __diagused.

 -

PR/53984: Partial revert of modify lapic_calibrate_timer() in lapic.c r1.69.

 -

Update Hyper-V related drivers description.

 -

Remove unused definition.

 -

Rename the MODULE_*_HOOK() macros to MODULE_HOOK_*() as briefly
discussed on irc.
NFCI intended.

 -

commented out hvkvp entry.

 -

fix typo. pointed out by pgoyette@n.o.

 -

Use IDTVEC instead of NENTRY for handle_hyperv_hypercall.

 -

Rename the MODULE_*_HOOK() macros to MODULE_HOOK_*() as briefly
discussed on irc.

commented out hvkvp entry.

Update Hyper-V related drivers description.

Register kUBSan and KCOV in kernel=GENERIC of NetBSD/i386

Both options are disabled by default.

Added Microsoft Hyper-V support.  It ported from OpenBSD and FreeBSD.

graphical console is not work on Gen.2 VM yet. To use the serial console,
enter "consdev com,0x3f8,115200" on efiboot.

Remove the satlink driver. It was disabled everywhere, had no man page and
no use either. Spotted by thorpej in PR/21345, ok christos.

Sync with HEAD, resolve a few conflicts

Make ipmi driver available to other platforms.
Add ACPI attachment.

add cardbus malo(4) to x86 GENERIC and ALL kernels

Remove references to "lmc" in the kernel configurations.

revert previous, nouveau apparently works for some people.

disable nouveau. it hasn't been functional since the import of new drmkms
code.

Pull up following revision(s) (requested by bouyer in ticket #1129):

	sys/arch/amd64/conf/XEN3_DOM0: revision 1.159
	sys/arch/amd64/conf/GENERIC: revision 1.508
	sys/arch/i386/conf/ALL: revision 1.458
	sys/dev/ic/mfi.c: revision 1.60
	sys/dev/pci/mpiireg.h: revision 1.1
	distrib/sets/lists/man/mi: revision 1.1628
	sys/dev/pci/mfii.c: revision 1.1,1.2 (adapted)
	sys/arch/i386/conf/GENERIC: revision 1.1194
	sys/dev/pci/mpii.c: revision 1.13
	sys/dev/ic/mfireg.h: revision 1.9
	share/man/man4/mfii.4: revision 1.1
	share/man/man4/Makefile: revision 1.673 (patch)
	sys/dev/pci/files.pci: revision 1.410
	share/man/man4/mfii.4: revision 1.2
	sys/arch/amd64/conf/ALL: revision 1.108
	sys/arch/i386/conf/XEN3PAE_DOM0: revision 1.8 (patch, in XEN3_DOM0)

Add some definitions from OpenBSD, needed by the upcoming mfii driver.
No functionnal change.

 -

Move registers definitions to a separate file, needed for the upcomning mpii
driver. No functionnal change.

 -

Add mpii(4), a driver for LSI Megaraid Fusion controllers.
Ported from OpenBSD. This driver is MP-safe.

Note that the earlier fusion controllers (Megaraid 2208, codenamed Thunderbold)
are also supported by mfi(4). mpii will take precedence if both drivers
are enabled.

Tested on a
mfii0 at pci6 dev 0 function 0: "PERC H740P Adapter ", firmware 50.3.0-1512, 819
2MB cache
mfii0: interrupting at ioapic2 pin 2
scsibus0 at mfii0: 64 targets, 8 luns per target
scsibus0: waiting 2 seconds for devices to settle...
sd0 at scsibus0 target 0 lun 0: <DELL, PERC H740P Adp, 5.03> disk fixed
sd0: fabricating a geometry
sd0: 99 GB, 102399 cyl, 64 head, 32 sec, 512 bytes/sect x 209714688 sectors
sd0: tagged queueing
sd1 at scsibus0 target 1 lun 0: <DELL, PERC H740P Adp, 5.03> disk fixed
sd1: fabricating a geometry
sd1: 22254 GB, 22788608 cyl, 64 head, 32 sec, 512 bytes/sect x 46671069696 sectors
sd1: fabricating a geometry

It supports bioctl(8) ioctls, as well as sensors for the BBU and logical
drives.

Sponsored by LIP6.

 -

Add my name in copyright list

 -

add a man page for the new mpii, mostly from OpenBSD.

 -

Sort SEE ALSO. Fix date. Whitespace fixes.

Sync with HEAD, resolve a couple of conflicts

Add mpii(4), a driver for LSI Megaraid Fusion controllers.
Ported from OpenBSD. This driver is MP-safe.
Note that the earlier fusion controllers (Megaraid 2208, codenamed Thunderbold)
are also supported by mfi(4). mpii will take precedence if both drivers
are enabled.
Tested on a
mfii0 at pci6 dev 0 function 0: "PERC H740P Adapter ", firmware 50.3.0-1512, 819
2MB cache
mfii0: interrupting at ioapic2 pin 2
scsibus0 at mfii0: 64 targets, 8 luns per target
scsibus0: waiting 2 seconds for devices to settle...
sd0 at scsibus0 target 0 lun 0: <DELL, PERC H740P Adp, 5.03> disk fixed
sd0: fabricating a geometry
sd0: 99 GB, 102399 cyl, 64 head, 32 sec, 512 bytes/sect x 209714688 sectors
sd0: tagged queueing
sd1 at scsibus0 target 1 lun 0: <DELL, PERC H740P Adp, 5.03> disk fixed
sd1: fabricating a geometry
sd1: 22254 GB, 22788608 cyl, 64 head, 32 sec, 512 bytes/sect x 46671069696 sectors
sd1: fabricating a geometry

It supports bioctl(8) ioctls, as well as sensors for the BBU and logical
drives.

Sponsored by LIP6.

Add bwfm at pci

Add bwfm config glue, requested by maya in ticket #1072.

Ssync with HEAD

Pull up following revision(s) (requested by mrg in ticket #1011):

	sys/dev/usb/usbdevices.config: revision 1.32 (patch)
	sys/arch/amd64/conf/GENERIC: revision 1.502 (patch)
	sys/arch/i386/conf/GENERIC: revision 1.1188 (patch)

- add commented entries that exist in amd64 GENERIC: oboe, mos, umb.
  (XXX: mos might be deleteable now?).
- comment uscanner(4) -- usb scanners use ugen(4) interface.
- minor sort.

 -

use dev/usb/usbdevices.config, gaining these missing drivers:
slurm(4), uthum(4), umcs(4), uark(4), upgt(4), and usmsc(4).

 -

use dev/usb/usbdevices.config instead of a local list.
adds slurm(4), umcs(4), uark(4), and usmsc(4).

Sync with HEAD

Resolve a couple of conflicts (result of the uimin/uimax changes)

Retire the 'midway' driver. Discussed on tech-net@ recently and also three
years ago, part of removing the network ATM code.

Retire NDIS. It appears that it has never worked, after 13 years it was
still marked as "experimental", and nowadays it may be one more obstacle
to MPification of the network stack.

Discussed on tech-net@.

Replace references to etherip by l2tp. Etherip was already not enabled
anyway.

Enable L2TP on all x86 configurations, not just native amd64.

use dev/usb/usbdevices.config instead of a local list.
adds slurm(4), umcs(4), uark(4), and usmsc(4).

Remove commented out BPFJIT & SLJIT options as they are provided as loadable
modules already.

Heads up by <leot> <christos>

Add snippet for bpfjit(4) as both i386 and amd64 are listed as supported.
Ideally BPFJIT should be enabled by default for use with NPF but I haven't
raised the question (no access to email at the moment) hence both are disabled.

Unreference IPF/PF from the x86 config files (amd64, i386, xen), and enable
NPF instead when wanted.

Add a port of the umb(4) driver from OpenBSD

The umb(4) driver provides support for USB MBIM (Mobile Broadband
Interface Model) devices.

MBIM devices establish connections via cellular networks such as GPRS,
UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames.

Required configuration parameters like PIN and APN have to be set with
umbctl(8), a new tool specific to this driver. The IP address is configured
automatically; the default route and DNS server information have to be set
separately.

The driver is not fully functional yet, it is therefore still marked as
experimental and disabled by default. Any help welcome to complete it!

Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo
ThinkPad T440s. No functional change expected otherwise.

Sync with HEAD

Remove the X86PMC code I had written, replaced by tprof. Many defines
become unused in specialreg.h, so remove them. We don't want to add
defines all the time, there are countless PMCs on many generations, and
it's better to just inline the event/unit values.

Remove unused macro.

Remove viadrm(4), superseded by viadrmums.

Aside from viadrm using older drm code, it's also dysfunctional right now.
See PR port-i386/53364.

Sync with HEAD

Pullup the following revisions, requested by maxv in ticket #865:

	sys/arch/amd64/amd64/machdep.c		1.303 (patch)
	sys/arch/amd64/conf/GENERIC		1.492 (patch)
	sys/arch/amd64/conf/files.amd64		1.103 (patch)
	sys/arch/i386/i386/machdep.c		1.806 (patch)
	sys/arch/i386/conf/GENERIC		1.1179 (patch)
	sys/arch/i386/conf/files.i386		1.393 (patch)
	sys/arch/x86/include/cpu.h		1.91 (patch)
	sys/arch/x86/include/specialreg.h	upto 1.126 (patch)
	sys/arch/x86/x86/x86_machdep.c		upto 1.115 (patch, adapted)
	sys/arch/x86/x86/spectre.c		upto 1.19 (patch, adapted,
						no IBRS,
						SpectreV2 mitigations not
						enabled	by default)

Backport the hardware SpectreV2 and SpectreV4 mitigations.

Revert changes that pinned-down i2c parent specs.  The i2c subsystem
has been enhanced to make this unnecessary.

Apply patch requested by maxv in ticket #1500:

 * disable compat_svr4 and compat_svr4_32 everywhere
 * disable compat_ibcs2 everywhere but on Vax
 * remove the svr4/svr4_32/ibcs2/freebsd entries from the autoload list

Apply patch requested by maxv in ticket #1500:

 * disable compat_svr4 and compat_svr4_32 everywhere
 * disable compat_ibcs2 everywhere but on Vax
 * remove the svr4/svr4_32/ibcs2/freebsd entries from the autoload list

Apply patch requested by maxv in ticket #1500:

 * disable compat_svr4 and compat_svr4_32 everywhere
 * disable compat_ibcs2 everywhere but on Vax
 * remove the svr4/svr4_32/ibcs2/freebsd entries from the autoload list

Clarify the parameters for the SpectreV2 mitigation.

Add:
	machdep.spectre_v2.swmitigated
Rename:
	machdep.spectre_v2.mitigated -> machdep.spectre_v2.hwmitigated

Change the method string, to combine both the hardware and software
mitigations. swmitigated is set at compile time, hwmitigated can be
set by the user.

Examples:

	spectre_v2.swmitigated = 1
	spectre_v2.hwmitigated = 0
	spectre_v2.method = [GCC retpoline]

	spectre_v2.swmitigated = 0
	spectre_v2.hwmitigated = 0
	spectre_v2.method = (none)

	spectre_v2.swmitigated = 1
	spectre_v2.hwmitigated = 1
	spectre_v2.method = [GCC retpoline] + [Intel IBRS]

Sync with HEAD

Fully specifiy the location of indirectly-configured I2C devices. In
particular, the parent spec must not be wild-carded, as doing so doesn't
work well on systems where more than one I2C bus is present.

N.B. The x86 platforms are sort of a mess, here... legacy indirect
config and ACPI direct config sort of smashed together with the
same config file directives.

Requested by skrll in ticket #60:
        sys/arch/amd64/conf/GENERIC
        sys/arch/amd64/conf/XEN3_DOM0
        sys/arch/amd64/conf/XEN3_DOMU
        sys/arch/cobalt/conf/GENERIC
        sys/arch/evbarm/conf/BEAGLEBONE
        sys/arch/evbarm/conf/BEAGLEBOARD
        sys/arch/evbarm/conf/BEAGLEBOARDXM
        sys/arch/evbarm/conf/GENERIC.common
        sys/arch/i386/conf/GENERIC
        sys/arch/i386/conf/XEN3_DOM0
        sys/arch/i386/conf/XEN3_DOMU
        sys/arch/mvmeppc/conf/GENERIC
        sys/arch/shark/conf/GENERIC
        sys/arch/sparc64/conf/GENERIC
        sys/arch/zaurus/conf/GENERIC

Remove option DIAGNOSTIC.

Sync with HEAD, resolve some conflicts

Pull up following revision(s) (requested by mrg in ticket #731):
	sys/arch/i386/conf/files.i386: revision 1.392
	sys/arch/i386/conf/GENERIC: revision 1.1175
	sys/arch/i386/conf/GENERIC: revision 1.1176
	sys/arch/amd64/conf/files.amd64: revision 1.102
	sys/arch/i386/conf/GENERIC: revision 1.1177
	share/man/man4/options.4: revision 1.485 (patch)
	sys/arch/i386/conf/Makefile.i386: revision 1.190
	sys/arch/amd64/conf/GENERIC: revision 1.487
	sys/arch/amd64/conf/ALL: revision 1.85
	sys/arch/amd64/conf/GENERIC: revision 1.488
	sys/arch/amd64/conf/GENERIC: revision 1.489
	sys/arch/amd64/conf/Makefile.amd64: revision 1.67
	sys/arch/i386/conf/ALL: revision 1.437

add an SPECTRE_V2_GCC_MITIGATION option to x86 kernels, that turns
on the GCC spectre v2 mitigation options.
XXX: pullup-8.
XXX: turn on in all kernels.

actually do what the previous change said:
don't turn on the new 'SPECTRE_V2_GCC_MITIGATION' option yet.

turn on GCC spectre v2 mitigation options.
XXX: amd64 ALL doesn't build for me right now

turn on GCC spectre v2 mitigation options.

XXX: amd64 ALL doesn't build for me right now

actually do what the previous change said:
don't turn on the new 'SPECTRE_V2_GCC_MITIGATION' option yet.

add an SPECTRE_V2_GCC_MITIGATION option to x86 kernels, that turns
on the GCC spectre v2 mitigation options.

XXX: pullup-8.
XXX: turn on in all kernels.

Apply patch (requested by maxv in ticket #1499):
- disable compat_svr4 and compat_svr4_32 everywhere
- disable compat_ibcs2 everywhere but on Vax
- remove svr4/svr4_32/ibcs2/freebsd from the module autoload list

Apply patch (requested by maxv in ticket #1499):
- disable compat_svr4 and compat_svr4_32 everywhere
- disable compat_ibcs2 everywhere but on Vax
- remove svr4/svr4_32/ibcs2/freebsd from the module autoload list

Apply patch (requested by maxv in ticket #1499):
- disable compat_svr4 and compat_svr4_32 everywhere
- disable compat_ibcs2 everywhere but on Vax
- remove svr4/svr4_32/ibcs2/freebsd from the module autoload list

Add dwiic, ihidev and ims

Attach wsmouse at wsmousedev on x86 so modular mice have a hope.

As noted on tech-kern:

https://mail-index.NetBSD.org/tech-kern/2017/12/08/msg022708.html

Pull up following revision(s) (requested by martin in ticket #413):
	sys/arch/i386/conf/GENERIC: revision 1.1171
PR port-i386/52774: vioscsi missing in i386 kernel

update from HEAD

add qemufwcfg(4)

PR port-i386/52774: vioscsi missing in i386 kernel

Revive commented out DISKLABEL_EI option to kernel configuration files
that contain FFS_EI option.

Add bwfm (and sort other 802.11 usb wifi drivers)

clean up COMPAT_* options for native netbsd code:
- new series of files that are useful for saying "i want everything
  since netbsd 1.4", etc.
- use the fact COMPAT_* options have future dependancies to remove
  many redundant options.

removes about 3000 lines total across kernel configuration files.
tested about 30 random kernels in the changed list.

Remove support for VERIFIED_EXEC_FP_RMD160, VERIFIED_EXEC_FP_SHA1, and VERIFIED_EXEC_FP_MD5 options.
These algorithms are either broken or on their way to being broken.

Discussed on tech-security
http://mail-index.netbsd.org/tech-security/2017/08/21/msg000936.html

ok riastradh

Pull up following revision(s) (requested by maxv in ticket #256):
	sys/arch/i386/conf/GENERIC: revision 1.1159 via patch
	sys/arch/i386/conf/XEN3_DOMU: revision 1.78 via patch
	sys/arch/i386/conf/XEN3_DOM0: revision 1.114 via patch
	sys/kern/kern_exec.c: 1.443-1.444 via patch
Disable svr4 and ibcs2 by default.
These options are not well-tested, of a limited use case, and the potential
for damage is too high. Vulnerabilities were presented at DEFCON 25 - I see
that at least one of them can be exploited to get ring0 privileges.
--
Remove compat_freebsd from the list of autoloaded modules. Interested users
will now have to type 'modload' to use it, or uncomment the entry in
GENERIC. I should have removed it when I disabled COMPAT_FREEBSD by
default, sorry about that.
--
Remove compat_svr4, compat_svr4_32 and compat_ibcs2 from the list of
autoloaded modules. These options are disabled everywhere (except ibcs2
on Vax, but Vax does not support kernel modules, so doesn't matter),
therefore there is no issue in removing them from the list. Interested
users will now have to do a 'modload' first, or uncomment the entries in
GENERIC.

apply paych, requested by maxv in ticket #237:
	sys/arch/amiga/conf/DRACO		patch
	sys/arch/amiga/conf/GENERIC		patch
	sys/arch/amiga/conf/GENERIC.in		patch
	sys/arch/i386/conf/ALL			patch
	sys/arch/i386/conf/GENERIC		patch
	sys/arch/i386/conf/XEN3_DOM0		patch
	sys/arch/i386/conf/XEN3_DOMU		patch
	sys/arch/sparc/conf/GENERIC		patch
	sys/arch/sparc/conf/KRUPS		patch
	sys/arch/sparc/conf/MRCOFFEE		patch
	sys/arch/sparc/conf/TADPOLE3GX		patch
	sys/arch/sparc64/conf/GENERIC		patch
	sys/arch/sparc64/conf/NONPLUS64		patch
	sys/kern/kern_exec.c			patch

Disables compat_svr4 and compat_svr4_32 on each architecture,
and removes the associated module autoload entries.

Requested by skrll in ticket #60:
	sys/arch/amd64/conf/GENERIC
	sys/arch/amd64/conf/XEN3_DOM0
	sys/arch/amd64/conf/XEN3_DOMU
	sys/arch/cobalt/conf/GENERIC
	sys/arch/evbarm/conf/BEAGLEBONE
	sys/arch/evbarm/conf/BEAGLEBOARD
	sys/arch/evbarm/conf/BEAGLEBOARDXM
	sys/arch/evbarm/conf/GENERIC.common
	sys/arch/i386/conf/GENERIC
	sys/arch/i386/conf/XEN3_DOM0
	sys/arch/i386/conf/XEN3_DOMU
	sys/arch/mvmeppc/conf/GENERIC
	sys/arch/shark/conf/GENERIC
	sys/arch/sparc64/conf/GENERIC
	sys/arch/zaurus/conf/GENERIC


Re-enable option DIAGNOSTIC for now, will remove it again later.

Sync with HEAD

Apply patch (requested by maxv in ticket #1466):
Disable vm86 by default. The use case is limited, and the potential
for damage is too high.

Apply patch (requested by maxv in ticket #1466):
Disable vm86 by default. The use case is limited, and the potential
for damage is too high.

Apply patch (requested by maxv in ticket #1466):
Disable vm86 by default. The use case is limited, and the potential
for damage is too high.

Pull up following revision(s) (requested by maxv in ticket #230):
	sys/arch/i386/conf/GENERIC: revision 1.1158
Disable vm86 by default. The use case is limited, and the potential for
damage is too high.
This code is fragile, and relies on a certain number of assumptions, some
of which are not be totally true. For example, it relies on the fact that
a 16bit process cannot perform a syscall, but verily it can. The slighest
confusion in the trap frame can lead to ring0 exploits. Also, I'm not
convinced that it interacts well with the compatibility layers.

Apply patch (requested by maxv in ticket #1463):
i386 GENERIC: disable VM86 by default.

Apply patch (requested by maxv in ticket #1463):
i386 GENERIC: disable VM86 by default.

Apply patch (requested by maxv in ticket #1463):
i386 GENERIC: disable VM86 by default.

Add ALPS pms support

Remove support for vm86 on i386. It is bug-friendly, and there is no point
in having kernel support for this: the instruction set of the CPU is small,
and it can easily be emulated in userland entirely. There are also several
assumptions in the code that are not respected, and the slightest confusion
in the trap frame can lead to ring0 exploits.

vm86 has received zero maintenance. As far as I can tell, it was added
20 years ago in order to make doscmd work. But doscmd has not been
maintained either, and was removed from pkgsrc in 2011. dosbox can be used
instead: it does not require kernel support, and will produce better
results than our flimsy implementation.

Pass 1. (many pieces still in the tree)

Remove compat_ibcs2 from i386. After a discussion on port-vax, it turns
out that compat_ibcs2 does not implement the iBCS2 standard - which is
x86-specific - but rather SVR3. Our real iBCS2 implementation was a
mixture of compat_ibcs2 and compat_svr4, and was only partial. Keeping
support for this in i386 is totally irrelevant today. I also asked on
port-i386 but didn't wait long.

The main issue is that compat_ibcs2 should have been called compat_svr3.
But CVS does not support renaming files, and moving things around is both
painful and tiring, even more so when no one seems to be interested in
doing this work or in the feature at all. For now compat_ibcs2 is available
on Vax and will stay, until someone (not me) cleans it up.

Revert my changes, and re-enable COMPAT_NOMID, COMPAT_09 and COMPAT_43.
Several compat options happen to be dependent on the compat_43_* functions,
the availability of which is (wrongfully) controlled with COMPAT_43. Same
for COMPAT_09.

Pull up following revision(s) (requested by maxv in ticket #164):
	distrib/sets/lists/base/md.amd64: revision 1.269
	distrib/sets/lists/debug/md.amd64: revision 1.97
	sys/arch/amd64/conf/GENERIC: revision 1.460
	sys/arch/amd64/conf/files.amd64: revision 1.89
	sys/arch/i386/conf/GENERIC: revision 1.1157
	sys/arch/i386/conf/files.i386: revision 1.379
	sys/arch/i386/i386/i386_trap.S: revision 1.7-1.8
	sys/arch/i386/include/frameasm.h: revision 1.16
	sys/arch/x86/include/sysarch.h: revision 1.12
	sys/arch/x86/x86/pmc.c: revision 1.8-1.10
	sys/arch/x86/x86/sys_machdep.c: revision 1.36
	sys/arch/xen/conf/files.compat: revision 1.26
	sys/secmodel/suser/secmodel_suser.c: revision 1.43
	sys/sys/kauth.h: revision 1.74
	usr.bin/pmc/Makefile: revision 1.5
	usr.bin/pmc/pmc.1: revision 1.12-1.13
	usr.bin/pmc/pmc.c: revision 1.24-1.25
style
--
style
--
Disable interrupts for T_NMI (inline calltrap). Note that there's still a
way to evade the NMI mode here, if a segment register faults in
INTRFASTEXIT; but we don't care. I didn't test this change, but it seems
fine enough.
--
Make the PMC syscalls privileged.
--
Check argc, and add a message.
--
include opt_pmc.h
--
Build the pmc tool on amd64.
--
Properly handle overflows, and take them into account in userland.
--
Update.
--
Enable PMCs by default.
--
Sort sections. Fix macro usage.

Disable all the compat options until COMPAT_10. NetBSD 1.0 was released on
October 26 1994; 23 years of compatibility is enough. Discussed with
christos quickly.

Remove TCP_COMPAT_42 from the config files. Pass 3.

Remove svr4 from the config files.

Disable svr4 and ibcs2 by default.

These options are not well-tested, of a limited use case, and the potential
for damage is too high. Vulnerabilities were presented at DEFCON 25 - I see
that at least one of them can be exploited to get ring0 privileges.

Disable vm86 by default. The use case is limited, and the potential for
damage is too high.

This code is fragile, and relies on a certain number of assumptions, some
of which are not be totally true. For example, it relies on the fact that
a 16bit process cannot perform a syscall, but verily it can. The slighest
confusion in the trap frame can lead to ring0 exploits. Also, I'm not
convinced that it interacts well with the compatibility layers.

Apply patch (requested by nonaka in ticket #1413):
iwm(4): Add a driver for Intel Wireless 726x, 316x, 826x and 416x series.
Ported from OpenBSD.

Enable PMCs by default.

Remove options DIAGNOSTIC/DEBUG and PAX debug options.
Requested by snj in #60.

Add options CAN and pseudo-device canloop to ALL kernel configs.
Add the same commented out to i386/amd64 GENERIC and OLIMEXLIME2 (A20-based).
Also add commented out awincan0 in OLIMEXLIME2.

rename u3ginit driver to umodeswitch

Sync with HEAD

Sync with HEAD

gson@ informs me the Alea I and II have the same USB product id.

Thus, ualea(4) should work for both of them.  Rename USB product id
ARANEUS ALEA_II to ARANEUS ALEA to reflect this.

No functional change intended, except perhaps via usbdevs.

New rndsource driver for Araneus Alea II TRNG USB devices.

Disabled by default in x86/GENERIC and usbdevices.config pending
review and testing without rump ugenhc in the way, but enabled in
x86/ALL for compile-testing.

(Hi gson!  Finally found a round tuit in my pocket, next to a certain
rectangular one.)

Pull up following revision(s) (requested by skrll in ticket #1395):
	share/man/man4/axe.4: netbsd-7-nhusb
	share/man/man4/axen.4: netbsd-7-nhusb
	share/man/man4/cdce.4: netbsd-7-nhusb
	share/man/man4/uaudio.4: netbsd-7-nhusb
	share/man/man4/ucom.4: netbsd-7-nhusb
	share/man/man4/uep.4: netbsd-7-nhusb
	share/man/man4/urtw.4: netbsd-7-nhusb
	share/man/man4/usb.4: netbsd-7-nhusb
	share/man/man4/uyap.4: netbsd-7-nhusb
	share/man/man4/xhci.4: netbsd-7-nhusb
	share/man/man9/usbdi.9: netbsd-7-nhusb
	sys/arch/amd64/conf/ALL: netbsd-7-nhusb
	sys/arch/amd64/conf/GENERIC: netbsd-7-nhusb
	sys/arch/amiga/dev/slhci_zbus.c: netbsd-7-nhusb
	sys/arch/arm/allwinner/awin_otg.c: netbsd-7-nhusb
	sys/arch/arm/allwinner/awin_usb.c: netbsd-7-nhusb
	sys/arch/arm/amlogic/amlogic_dwctwo.c: netbsd-7-nhusb
	sys/arch/arm/at91/at91ohci.c: netbsd-7-nhusb
	sys/arch/arm/broadcom/bcm2835_dwctwo.c: netbsd-7-nhusb
	sys/arch/arm/broadcom/bcm53xx_usb.c: netbsd-7-nhusb
	sys/arch/arm/ep93xx/epohci.c: netbsd-7-nhusb
	sys/arch/arm/gemini/obio_ehci.c: netbsd-7-nhusb
	sys/arch/arm/imx/files.imx23: netbsd-7-nhusb
	sys/arch/arm/imx/imxusb.c: netbsd-7-nhusb
	sys/arch/arm/imx/imxusbreg.h: netbsd-7-nhusb
	sys/arch/arm/omap/obio_ohci.c: netbsd-7-nhusb
	sys/arch/arm/omap/omap3_ehci.c: netbsd-7-nhusb
	sys/arch/arm/omap/omapl1x_ohci.c: netbsd-7-nhusb
	sys/arch/arm/omap/tiotg.c: netbsd-7-nhusb
	sys/arch/arm/s3c2xx0/ohci_s3c24x0.c: netbsd-7-nhusb
	sys/arch/arm/samsung/exynos_usb.c: netbsd-7-nhusb
	sys/arch/arm/xscale/pxa2x0_ohci.c: netbsd-7-nhusb
	sys/arch/arm/zynq/zynq_usb.c: netbsd-7-nhusb
	sys/arch/hpcarm/dev/nbp_slhci.c: netbsd-7-nhusb
	sys/arch/hpcmips/dev/plumohci.c: netbsd-7-nhusb
	sys/arch/i386/conf/ALL: netbsd-7-nhusb
	sys/arch/i386/conf/GENERIC: netbsd-7-nhusb
	sys/arch/i386/pci/gcscehci.c: netbsd-7-nhusb
	sys/arch/luna68k/conf/GENERIC: netbsd-7-nhusb
	sys/arch/mips/adm5120/dev/ahci.c: netbsd-7-nhusb
	sys/arch/mips/adm5120/dev/ahcivar.h: netbsd-7-nhusb
	sys/arch/mips/alchemy/dev/ohci_aubus.c: netbsd-7-nhusb
	sys/arch/mips/atheros/dev/ehci_arbus.c: netbsd-7-nhusb
	sys/arch/mips/atheros/dev/ohci_arbus.c: netbsd-7-nhusb
	sys/arch/mips/conf/files.adm5120: netbsd-7-nhusb
	sys/arch/mips/ralink/ralink_ehci.c: netbsd-7-nhusb
	sys/arch/mips/ralink/ralink_ohci.c: netbsd-7-nhusb
	sys/arch/mips/rmi/rmixl_ehci.c: netbsd-7-nhusb
	sys/arch/mips/rmi/rmixl_ohci.c: netbsd-7-nhusb
	sys/arch/playstation2/dev/ohci_sbus.c: netbsd-7-nhusb
	sys/arch/powerpc/booke/dev/pq3ehci.c: netbsd-7-nhusb
	sys/arch/powerpc/ibm4xx/dev/dwctwo_plb.c: netbsd-7-nhusb
	sys/arch/x68k/dev/slhci_intio.c: netbsd-7-nhusb
	sys/conf/files: netbsd-7-nhusb
	sys/dev/cardbus/ehci_cardbus.c: netbsd-7-nhusb
	sys/dev/cardbus/ohci_cardbus.c: netbsd-7-nhusb
	sys/dev/cardbus/uhci_cardbus.c: netbsd-7-nhusb
	sys/dev/ic/sl811hs.c: netbsd-7-nhusb
	sys/dev/ic/sl811hsvar.h: netbsd-7-nhusb
	sys/dev/isa/slhci_isa.c: netbsd-7-nhusb
	sys/dev/marvell/ehci_mv.c: netbsd-7-nhusb
	sys/dev/pci/ehci_pci.c: netbsd-7-nhusb
	sys/dev/pci/ohci_pci.c: netbsd-7-nhusb
	sys/dev/pci/uhci_pci.c: netbsd-7-nhusb
	sys/dev/pci/xhci_pci.c: netbsd-7-nhusb
	sys/dev/pcmcia/slhci_pcmcia.c: netbsd-7-nhusb
	sys/dev/usb/Makefile.usbdevs: netbsd-7-nhusb
	sys/dev/usb/TODO: netbsd-7-nhusb
	sys/dev/usb/TODO.usbmp: netbsd-7-nhusb
	sys/dev/usb/aubtfwl.c: netbsd-7-nhusb
	sys/dev/usb/auvitek.c: netbsd-7-nhusb
	sys/dev/usb/auvitek_audio.c: netbsd-7-nhusb
	sys/dev/usb/auvitek_dtv.c: netbsd-7-nhusb
	sys/dev/usb/auvitek_i2c.c: netbsd-7-nhusb
	sys/dev/usb/auvitek_video.c: netbsd-7-nhusb
	sys/dev/usb/auvitekvar.h: netbsd-7-nhusb
	sys/dev/usb/ehci.c: netbsd-7-nhusb
	sys/dev/usb/ehcireg.h: netbsd-7-nhusb
	sys/dev/usb/ehcivar.h: netbsd-7-nhusb
	sys/dev/usb/emdtv.c: netbsd-7-nhusb
	sys/dev/usb/emdtv_dtv.c: netbsd-7-nhusb
	sys/dev/usb/emdtv_ir.c: netbsd-7-nhusb
	sys/dev/usb/emdtvvar.h: netbsd-7-nhusb
	sys/dev/usb/ezload.c: netbsd-7-nhusb
	sys/dev/usb/ezload.h: netbsd-7-nhusb
	sys/dev/usb/files.usb: netbsd-7-nhusb
	sys/dev/usb/hid.c: netbsd-7-nhusb
	sys/dev/usb/hid.h: netbsd-7-nhusb
	sys/dev/usb/if_athn_usb.c: netbsd-7-nhusb
	sys/dev/usb/if_athn_usb.h: netbsd-7-nhusb
	sys/dev/usb/if_atu.c: netbsd-7-nhusb
	sys/dev/usb/if_atureg.h: netbsd-7-nhusb
	sys/dev/usb/if_aue.c: netbsd-7-nhusb
	sys/dev/usb/if_auereg.h: netbsd-7-nhusb
	sys/dev/usb/if_axe.c: netbsd-7-nhusb
	sys/dev/usb/if_axen.c: netbsd-7-nhusb
	sys/dev/usb/if_axenreg.h: netbsd-7-nhusb
	sys/dev/usb/if_axereg.h: netbsd-7-nhusb
	sys/dev/usb/if_cdce.c: netbsd-7-nhusb
	sys/dev/usb/if_cdcereg.h: netbsd-7-nhusb
	sys/dev/usb/if_cue.c: netbsd-7-nhusb
	sys/dev/usb/if_cuereg.h: netbsd-7-nhusb
	sys/dev/usb/if_kue.c: netbsd-7-nhusb
	sys/dev/usb/if_kuereg.h: netbsd-7-nhusb
	sys/dev/usb/if_otus.c: netbsd-7-nhusb
	sys/dev/usb/if_otusvar.h: netbsd-7-nhusb
	sys/dev/usb/if_rum.c: netbsd-7-nhusb
	sys/dev/usb/if_rumreg.h: netbsd-7-nhusb
	sys/dev/usb/if_rumvar.h: netbsd-7-nhusb
	sys/dev/usb/if_run.c: netbsd-7-nhusb
	sys/dev/usb/if_runvar.h: netbsd-7-nhusb
	sys/dev/usb/if_smsc.c: netbsd-7-nhusb
	sys/dev/usb/if_smscreg.h: netbsd-7-nhusb
	sys/dev/usb/if_smscvar.h: netbsd-7-nhusb
	sys/dev/usb/if_udav.c: netbsd-7-nhusb
	sys/dev/usb/if_udavreg.h: netbsd-7-nhusb
	sys/dev/usb/if_upgt.c: netbsd-7-nhusb
	sys/dev/usb/if_upgtvar.h: netbsd-7-nhusb
	sys/dev/usb/if_upl.c: netbsd-7-nhusb
	sys/dev/usb/if_ural.c: netbsd-7-nhusb
	sys/dev/usb/if_uralreg.h: netbsd-7-nhusb
	sys/dev/usb/if_uralvar.h: netbsd-7-nhusb
	sys/dev/usb/if_url.c: netbsd-7-nhusb
	sys/dev/usb/if_urlreg.h: netbsd-7-nhusb
	sys/dev/usb/if_urndis.c: netbsd-7-nhusb
	sys/dev/usb/if_urndisreg.h: netbsd-7-nhusb
	sys/dev/usb/if_urtw.c: netbsd-7-nhusb
	sys/dev/usb/if_urtwn.c: netbsd-7-nhusb
	sys/dev/usb/if_urtwn_data.h: netbsd-7-nhusb
	sys/dev/usb/if_urtwnreg.h: netbsd-7-nhusb
	sys/dev/usb/if_urtwnvar.h: netbsd-7-nhusb
	sys/dev/usb/if_urtwreg.h: netbsd-7-nhusb
	sys/dev/usb/if_zyd.c: netbsd-7-nhusb
	sys/dev/usb/if_zydreg.h: netbsd-7-nhusb
	sys/dev/usb/irmce.c: netbsd-7-nhusb
	sys/dev/usb/moscom.c: netbsd-7-nhusb
	sys/dev/usb/motg.c: netbsd-7-nhusb
	sys/dev/usb/motgvar.h: netbsd-7-nhusb
	sys/dev/usb/ohci.c: netbsd-7-nhusb
	sys/dev/usb/ohcireg.h: netbsd-7-nhusb
	sys/dev/usb/ohcivar.h: netbsd-7-nhusb
	sys/dev/usb/pseye.c: netbsd-7-nhusb
	sys/dev/usb/slurm.c: netbsd-7-nhusb
	sys/dev/usb/stuirda.c: netbsd-7-nhusb
	sys/dev/usb/u3g.c: netbsd-7-nhusb
	sys/dev/usb/uark.c: netbsd-7-nhusb
	sys/dev/usb/uatp.c: netbsd-7-nhusb
	sys/dev/usb/uaudio.c: netbsd-7-nhusb
	sys/dev/usb/uberry.c: netbsd-7-nhusb
	sys/dev/usb/ubsa.c: netbsd-7-nhusb
	sys/dev/usb/ubsa_common.c: netbsd-7-nhusb
	sys/dev/usb/ubsavar.h: netbsd-7-nhusb
	sys/dev/usb/ubt.c: netbsd-7-nhusb
	sys/dev/usb/uchcom.c: netbsd-7-nhusb
	sys/dev/usb/ucom.c: netbsd-7-nhusb
	sys/dev/usb/ucomvar.h: netbsd-7-nhusb
	sys/dev/usb/ucycom.c: netbsd-7-nhusb
	sys/dev/usb/udl.c: netbsd-7-nhusb
	sys/dev/usb/udl.h: netbsd-7-nhusb
	sys/dev/usb/udsbr.c: netbsd-7-nhusb
	sys/dev/usb/udsir.c: netbsd-7-nhusb
	sys/dev/usb/uep.c: netbsd-7-nhusb
	sys/dev/usb/uftdi.c: netbsd-7-nhusb
	sys/dev/usb/uftdireg.h: netbsd-7-nhusb
	sys/dev/usb/ugen.c: netbsd-7-nhusb
	sys/dev/usb/ugensa.c: netbsd-7-nhusb
	sys/dev/usb/uhci.c: netbsd-7-nhusb
	sys/dev/usb/uhcireg.h: netbsd-7-nhusb
	sys/dev/usb/uhcivar.h: netbsd-7-nhusb
	sys/dev/usb/uhid.c: netbsd-7-nhusb
	sys/dev/usb/uhidev.c: netbsd-7-nhusb
	sys/dev/usb/uhidev.h: netbsd-7-nhusb
	sys/dev/usb/uhmodem.c: netbsd-7-nhusb
	sys/dev/usb/uhso.c: netbsd-7-nhusb
	sys/dev/usb/uhub.c: netbsd-7-nhusb
	sys/dev/usb/uipad.c: netbsd-7-nhusb
	sys/dev/usb/uipaq.c: netbsd-7-nhusb
	sys/dev/usb/uirda.c: netbsd-7-nhusb
	sys/dev/usb/uirdavar.h: netbsd-7-nhusb
	sys/dev/usb/ukbd.c: netbsd-7-nhusb
	sys/dev/usb/ukbdmap.c: netbsd-7-nhusb
	sys/dev/usb/ukyopon.c: netbsd-7-nhusb
	sys/dev/usb/ukyopon.h: netbsd-7-nhusb
	sys/dev/usb/ulpt.c: netbsd-7-nhusb
	sys/dev/usb/umass.c: netbsd-7-nhusb
	sys/dev/usb/umass_isdata.c: netbsd-7-nhusb
	sys/dev/usb/umass_isdata.h: netbsd-7-nhusb
	sys/dev/usb/umass_quirks.c: netbsd-7-nhusb
	sys/dev/usb/umass_quirks.h: netbsd-7-nhusb
	sys/dev/usb/umass_scsipi.c: netbsd-7-nhusb
	sys/dev/usb/umass_scsipi.h: netbsd-7-nhusb
	sys/dev/usb/umassvar.h: netbsd-7-nhusb
	sys/dev/usb/umcs.c: netbsd-7-nhusb
	sys/dev/usb/umct.c: netbsd-7-nhusb
	sys/dev/usb/umidi.c: netbsd-7-nhusb
	sys/dev/usb/umidi_quirks.c: netbsd-7-nhusb
	sys/dev/usb/umidi_quirks.h: netbsd-7-nhusb
	sys/dev/usb/umodem.c: netbsd-7-nhusb
	sys/dev/usb/umodem_common.c: netbsd-7-nhusb
	sys/dev/usb/umodemvar.h: netbsd-7-nhusb
	sys/dev/usb/ums.c: netbsd-7-nhusb
	sys/dev/usb/uplcom.c: netbsd-7-nhusb
	sys/dev/usb/urio.c: netbsd-7-nhusb
	sys/dev/usb/urio.h: netbsd-7-nhusb
	sys/dev/usb/usb.c: netbsd-7-nhusb
	sys/dev/usb/usb.h: netbsd-7-nhusb
	sys/dev/usb/usb_mem.c: netbsd-7-nhusb
	sys/dev/usb/usb_mem.h: netbsd-7-nhusb
	sys/dev/usb/usb_quirks.c: netbsd-7-nhusb
	sys/dev/usb/usb_quirks.h: netbsd-7-nhusb
	sys/dev/usb/usb_subr.c: netbsd-7-nhusb
	sys/dev/usb/usbdevices.config: netbsd-7-nhusb
	sys/dev/usb/usbdevs: netbsd-7-nhusb
	sys/dev/usb/usbdevs.h: netbsd-7-nhusb
	sys/dev/usb/usbdevs_data.h: netbsd-7-nhusb
	sys/dev/usb/usbdi.c: netbsd-7-nhusb
	sys/dev/usb/usbdi.h: netbsd-7-nhusb
	sys/dev/usb/usbdi_util.c: netbsd-7-nhusb
	sys/dev/usb/usbdi_util.h: netbsd-7-nhusb
	sys/dev/usb/usbdivar.h: netbsd-7-nhusb
	sys/dev/usb/usbhid.h: netbsd-7-nhusb
	sys/dev/usb/usbhist.h: netbsd-7-nhusb
	sys/dev/usb/usbroothub.c: netbsd-7-nhusb
	sys/dev/usb/usbroothub.h: netbsd-7-nhusb
	sys/dev/usb/usbroothub_subr.c: delete
	sys/dev/usb/usbroothub_subr.h: delete
	sys/dev/usb/uscanner.c: netbsd-7-nhusb
	sys/dev/usb/uslsa.c: netbsd-7-nhusb
	sys/dev/usb/usscanner.c: netbsd-7-nhusb
	sys/dev/usb/ustir.c: netbsd-7-nhusb
	sys/dev/usb/uthum.c: netbsd-7-nhusb
	sys/dev/usb/utoppy.c: netbsd-7-nhusb
	sys/dev/usb/uts.c: netbsd-7-nhusb
	sys/dev/usb/uvideo.c: netbsd-7-nhusb
	sys/dev/usb/uvisor.c: netbsd-7-nhusb
	sys/dev/usb/uvscom.c: netbsd-7-nhusb
	sys/dev/usb/uyap.c: netbsd-7-nhusb
	sys/dev/usb/uyap_firmware.h: netbsd-7-nhusb
	sys/dev/usb/uyurex.c: netbsd-7-nhusb
	sys/dev/usb/x1input_rdesc.h: netbsd-7-nhusb
	sys/dev/usb/xhci.c: netbsd-7-nhusb
	sys/dev/usb/xhcireg.h: netbsd-7-nhusb
	sys/dev/usb/xhcivar.h: netbsd-7-nhusb
	sys/dev/usb/xinput_rdesc.h: netbsd-7-nhusb
	sys/external/bsd/common/conf/files.linux: netbsd-7-nhusb
	sys/external/bsd/common/include/linux/err.h: netbsd-7-nhusb
	sys/external/bsd/common/include/linux/kernel.h: netbsd-7-nhusb
	sys/external/bsd/common/include/linux/workqueue.h: netbsd-7-nhusb
	sys/external/bsd/common/linux/linux_work.c: netbsd-7-nhusb
	sys/external/bsd/drm2/dist/drm/radeon/atombios_encoders.c: netbsd-7-nhusb
	sys/external/bsd/drm2/dist/drm/radeon/radeon_legacy_encoders.c: netbsd-7-nhusb
	sys/external/bsd/drm2/drm/files.drmkms: netbsd-7-nhusb
	sys/external/bsd/drm2/i915drm/files.i915drmkms: netbsd-7-nhusb
	sys/external/bsd/drm2/include/linux/err.h: delete
	sys/external/bsd/drm2/include/linux/workqueue.h: delete
	sys/external/bsd/drm2/linux/files.drmkms_linux: netbsd-7-nhusb
	sys/external/bsd/drm2/linux/linux_work.c: delete
	sys/external/bsd/dwc2/dwc2.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dwc2.h: netbsd-7-nhusb
	sys/external/bsd/dwc2/dwc2var.h: netbsd-7-nhusb
	sys/external/bsd/dwc2/dwctwo2netbsd: netbsd-7-nhusb
	sys/external/bsd/dwc2/conf/files.dwc2: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_core.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_core.h: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_coreintr.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_hcd.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_hcd.h: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_hcdddma.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_hcdintr.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_hcdqueue.c: netbsd-7-nhusb
	sys/external/bsd/dwc2/dist/dwc2_hw.h: netbsd-7-nhusb
	sys/modules/drmkms_linux/Makefile: netbsd-7-nhusb
	sys/modules/i915drmkms/Makefile: netbsd-7-nhusb
	sys/rump/dev/lib/libugenhc/ugenhc.c: netbsd-7-nhusb
	sys/rump/dev/lib/libusb/Makefile: netbsd-7-nhusb
	sys/rump/dev/lib/libusb/USB.ioconf: netbsd-7-nhusb
	sys/rump/dev/lib/libusb/usb_at_ugenhc.c: delete
	sys/rump/dev/lib/libusb/opt/opt_usb.h: delete
	sys/rump/dev/lib/libusb/opt/opt_usbverbose.h: delete
	sys/sys/mbuf.h: netbsd-7-nhusb
	usr.sbin/usbdevs/usbdevs.8: netbsd-7-nhusb
	usr.sbin/usbdevs/usbdevs.c: netbsd-7-nhusb
Merge netbsd-7-nhusb:
- API / infrastructure changes to support memory management changes.
- Memory management improvements and bug fixes.
- HCDs should now be MP safe
- conversion to KERNHIST based debug
- FS/LS isoc support on ehci(4).
- conversion to kmem(9)
- Some USB 3 support - mostly from Takahiro HAYASHI (t-hash).
- interrupt transfers now get proper DMA operations
- general bug fixes
     - kern/48308
     - uhub status notification improvements
     - umass(4) probe fix (applied to HEAD already)
     - ohci(4) short transfer fix
- Change the SOFTINT level from NET to SERIAL for the USB softint handler.
  This gives the callback a chance of running when another softint handler
  at SOFTINT_NET has blocked holding a lock, e.g. softnet_lock and most of
  the network stack.
     - kern/49065 - ifconfig tun0 ... sequence locks up system / lockup:
       softnet_lock held across usb xfr
     - kern/50491 - unkillable wait in usbd_transfer while using usmsc0
       on raspberry pi 2
     - kern/51395 - USB Ethernet makes xhci hang
- Various improvements to slhci(4)
- Various improvements to dwc2(4)

Sync with HEAD

Comment out DISKLABEL_RDB as it is too specific for general usage.
(Also add commented out that entry for GENERIC on amd64; I forgot it)

Remove commented DISKLABEL_EI for strictly little endian architectures

It will never be useful.

Add DKWEDGE_METHOD_RDB option, which is enabled for x86, commented out for
other platforms by default.

PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

There is currently an ugly mix between the PERFCTRS subsystem (MI), and
i386's own PMC interface (MD). Stop using PERFCTRS and use PMC instead.
While here remove some unused flags, which are wrong on the latest CPUs
anyway.

Support PMCs on multi-processor systems. Still several things to fix, but
at least it works a little. Will be improved and moved into x86/ soon.

Sync with HEAD

Sync with netbsd-5

white space police

Sync with HEAD.  (Note that most of these changes are simply $NetBSD$
tag issues.)

wildcard speaker attachments, now that we can handle many of them.

remove VAUDIOSPEAKER for now, will be done differently.

Pull up following revision(s) (requested by msaitoh in ticket #1297):
	sys/arch/amd64/conf/ALL: revision 1.37
	sys/arch/amd64/conf/GENERIC: revision 1.436
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.120
	sys/arch/i386/conf/ALL: revision 1.400
	sys/arch/i386/conf/GENERIC: revision 1.1138
	sys/arch/i386/conf/XEN3_DOM0: revision 1.99
Add sdtemp(4)
--
Add ichsmb(4), spdmem(4) and sdtemp(4).

PCPPISPEAKER

Add a synthesized pc beeper and keyboard bell for platforms with an audio
device.

Sync with HEAD

mention PAX_SEGVGUARD dependency on FILEASSOC

Sync with HEAD

Sync with HEAD

add nvme(4)

First pass at netbsd-7 updated with USB code from HEAD

rename ifmpls to mpls, so we don't have if_ifmpls...

Sync with HEAD

Add sdtemp(4)

Sync with HEAD

add sdhc(4) at acpi to i386 and amd64 GENERIC kernel config.

Sync with HEAD

Turn on PaX ASLR/MPROTECT

Merge nick-nhusb

- API / infrastructure changes to support memory management changes.
- Memory management improvements and bug fixes.
- HCDs should now be MP safe
- conversion to KERNHIST based debug
- FS/LS isoc support on ehci(4).
- conversion to kmem(9)
- Some USB 3 support - mostly from Takahiro HAYASHI (t-hash).
- interrupt transfers now get proper DMA operations
- general bug fixes
    - kern/48308
    - uhub status notification improvements
    - umass(4) probe fix (applied to HEAD already)
    - ohci(4) short transfer fix

Sync with HEAD

Enable nouveau by default again in x86 GENERIC.

Disable uscanner in all kernel configs

As discussed on current-users@, SANE uses ugen via libusb and not
uscanner, so users are not well served by having uscanner.  Consensus
is that addressing how to adjust permissions for scanners should not
block restoring basic functionionality.

(Compile-tested only, but there are multiple reports of this being the
right approach.)

Sync with HEAD

Revert to disabling nouveau by default in x86 GENERIC.

Haven't had time to debug the issues that seem to affect pretty much
everyone.  Maybe soon!

Add nouveau to x86 GENERIC kernels.

Enable KDTRACE_HOOKS on i386 and amd64 GENERIC.

Add ismt(4).

Sync with HEAD (as of 26th Dec)

Remove KMEMSTATS. Normally it's ok now.

Sync with HEAD

PR/50261: Added newer Toshiba hotkeys support.

Enable xhci(4)

Added rtwn(4) for Realtek RTL8188CE/RTL8192CE PCIe 802.11b/g/n wireless network
devices.  Ported from OpenBSD.

Sync with HEAD

Pull up following revision(s) (requested by maxv in ticket #814):
	sys/arch/i386/conf/GENERIC: revision 1.1125
	sys/arch/i386/conf/XEN3_DOM0: revision 1.95
	sys/arch/i386/conf/XEN3_DOMU: revision 1.67
Disable COMPAT_FREEBSD. The implementation is poor, not well tested and
almost irrelevant. People who need it (for tw_cli for example) can still
recompile their kernels with this option.
Discussed on tech-kern@

Disable COMPAT_FREEBSD. The implementation is poor, not well tested and
almost irrelevant. People who need it (for tw_cli for example) can still
recompile their kernels with this option.

Discussed on tech-kern@

Pull up following revision(s) (requested by jnemeth in ticket #762):
	share/man/man4/options.4: revision 1.442
	sys/arch/amd64/conf/ALL: revision 1.18
	sys/arch/amd64/conf/GENERIC: revision 1.396
	sys/arch/dreamcast/conf/GENERIC: revision 1.119
	sys/arch/epoc32/conf/GENERIC: revision 1.6
	sys/arch/evbarm/conf/BCM5301X: revision 1.24
	sys/arch/evbarm/conf/BCM56340: revision 1.9
	sys/arch/evbarm/conf/IMX23_OLINUXINO: revision 1.9
	sys/arch/evbarm/conf/std.beagle: revision 1.13
	sys/arch/evbarm/conf/std.kobo: revision 1.2
	sys/arch/evbarm/conf/std.netwalker: revision 1.10
	sys/arch/evbppc/conf/P2020DS: revision 1.25
	sys/arch/evbppc/conf/RB800: revision 1.30
	sys/arch/evbppc/conf/TWRP1025: revision 1.18
	sys/arch/hp300/conf/GENERIC: revision 1.187
	sys/arch/hpcsh/conf/GENERIC: revision 1.104
	sys/arch/i386/conf/GENERIC: revision 1.1111
	sys/arch/i386/conf/MONOLITHIC: revision 1.17
	sys/arch/landisk/conf/GENERIC: revision 1.43
	sys/arch/luna68k/conf/GENERIC: revision 1.117
	sys/arch/macppc/conf/GENERIC: revision 1.316
	sys/arch/macppc/conf/GENERIC_601: revision 1.5
	sys/arch/mmeye/conf/MMEYE_WLF: revision 1.16
	sys/arch/news68k/conf/GENERIC: revision 1.123
	sys/arch/sandpoint/conf/GENERIC: revision 1.85
	sys/arch/shark/conf/GENERIC: revision 1.119
	sys/arch/sparc/conf/GENERIC: revision 1.246
	sys/arch/sparc64/conf/GENERIC: revision 1.174
	sys/arch/sun3/conf/GENERIC3X: revision 1.125
	sys/arch/sun3/conf/GENERIC: revision 1.169
	sys/arch/x68k/conf/GENERIC: revision 1.177
	sys/arch/zaurus/conf/GENERIC: revision 1.62
	sys/conf/files: revision 1.1099
	sys/kern/kern_module.c: revisions 1.98, 1.99
Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add
it to all kernel configs that contain "options MODULAR".  This
option turns on module autoloading by default (which is the current
default).  This allows people who don't want module autoloading on
by default to disable it by simply removing/commentting this line.
--
fix typo. (s/MODULE_DEFAULT_AUTOLOAD/MODULAR_DEFAULT_AUTOLOAD/)

One more typo.

Message to self: when making multi-architecture changes, build on more
than one arch.

Update to include the tco driver (it was previously included as part of
ichlpcib).

Add commented viadrmums to i386/GENERIC.

Sync with HEAD

Apply patch (requested by christos in ticket #542):
- Enable intel and radeon DRM/KMS drivers in GENERIC
- Disable all of the old DRM drivers in GENERIC
- Remove the separate DRMKMS kernel

fix commented out nouveaufb

Pull up following revision(s) (requested by mrg in ticket #578):
	distrib/notes/i386/contents: revision 1.28
	etc/etc.i386/Makefile.inc: revision 1.68
	sys/arch/i386/conf/GENERIC: revision 1.1120
	sys/arch/i386/conf/LEGACY: revision 1.1
remove vga@isa and pcdisplay@isa from i386 GENERIC, and create a new
LEGACY kernel that includes them instead.  now radeon@pci is able to
properly claim wsdisplay0 on i386 systems, and radeondrmkms has a good
chance of working.
this "fixes" PR#49290.

remove vga@isa and pcdisplay@isa from i386 GENERIC, and create a new
LEGACY kernel that includes them instead.  now radeon@pci is able to
properly claim wsdisplay0 on i386 systems, and radeondrmkms has a good
chance of working.

this "fixes" PR#49290.

iwm(4) works now, but 2.4GHz only.

> iwm0 at pci2 dev 0 function 0: Intel Dual Band Wireless AC 3160 (rev. 0x83)
> iwm0: interrupting at ioapic0 pin 18
> iwm0: hw rev: 0x160, fw ver 25.228 (API ver 9), address XX:XX:XX:XX:XX:XX
> iwm0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
> iwm0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps

Change the following, requested by snj in ticket #438:

sys/arch/i386/conf/GENERIC	patch
sys/arch/amd64/conf/GENERIC 	patch

Remove the i915drm driver since the version we use doesn't support UMS
anymore, so X will fail to start. Without it, at least the vesa driver
will work.

Pull up following revision(s) (requested by manu in ticket #251):
	sys/arch/acorn26/conf/GENERIC: revision 1.81
	sys/arch/acorn32/conf/GENERIC: revision 1.116
	sys/arch/alpha/conf/GENERIC: revision 1.362
	sys/arch/amd64/conf/ALL: revision 1.23
	sys/arch/amd64/conf/GENERIC: revision 1.404
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.112
	sys/arch/amd64/conf/XEN3_DOMU: revision 1.60
	sys/arch/amiga/conf/GENERIC.in: revision 1.129
	sys/arch/amiga/conf/GENERIC: revision 1.311
	sys/arch/amigappc/conf/GENERIC: revision 1.24
	sys/arch/arc/conf/GENERIC: revision 1.184
	sys/arch/bebox/conf/GENERIC: revision 1.145
	sys/arch/cats/conf/GENERIC: revision 1.155
	sys/arch/cesfic/conf/GENERIC: revision 1.65
	sys/arch/cobalt/conf/GENERIC: revision 1.147
	sys/arch/dreamcast/conf/GENERIC: revision 1.121
	sys/arch/emips/conf/GENERIC: revision 1.15
	sys/arch/epoc32/conf/GENERIC: revision 1.8
	sys/arch/ews4800mips/conf/GENERIC: revision 1.51
	sys/arch/hp300/conf/GENERIC: revision 1.190
	sys/arch/hpcmips/conf/GENERIC: revision 1.229
	sys/arch/hpcsh/conf/GENERIC: revision 1.106
	sys/arch/hppa/conf/GENERIC: revision 1.6
	sys/arch/i386/conf/ALL: revision 1.389
	sys/arch/i386/conf/GENERIC: revision 1.1118
	sys/arch/i386/conf/XEN3_DOM0: revision 1.93
	sys/arch/i386/conf/XEN3_DOMU: revision 1.65
	sys/arch/ibmnws/conf/GENERIC: revision 1.46
	sys/arch/iyonix/conf/GENERIC: revision 1.88
	sys/arch/landisk/conf/GENERIC: revision 1.45
	sys/arch/luna68k/conf/GENERIC: revision 1.119
	sys/arch/mac68k/conf/GENERIC: revision 1.220
	sys/arch/macppc/conf/GENERIC: revision 1.320
	sys/arch/macppc/conf/MAMBO: revision 1.24
	sys/arch/macppc/conf/POWERMAC_G5: revision 1.25
	sys/arch/mipsco/conf/GENERIC: revision 1.88
	sys/arch/mmeye/conf/GENERIC: revision 1.120
	sys/arch/mvme68k/conf/GENERIC: revision 1.94
	sys/arch/mvmeppc/conf/GENERIC: revision 1.24
	sys/arch/netwinder/conf/GENERIC: revision 1.126
	sys/arch/news68k/conf/GENERIC: revision 1.125
	sys/arch/newsmips/conf/GENERIC: revision 1.129
	sys/arch/next68k/conf/GENERIC: revision 1.139
	sys/arch/ofppc/conf/GENERIC: revision 1.157
	sys/arch/pmax/conf/GENERIC64: revision 1.21
	sys/arch/pmax/conf/GENERIC: revision 1.185
	sys/arch/prep/conf/GENERIC: revision 1.174
	sys/arch/rs6000/conf/GENERIC: revision 1.33
	sys/arch/sandpoint/conf/GENERIC: revision 1.88
	sys/arch/sbmips/conf/GENERIC: revision 1.101
	sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.28
	sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.104
	sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.106
	sys/arch/shark/conf/GENERIC: revision 1.121
	sys/arch/sparc/conf/GENERIC: revision 1.248
	sys/arch/sparc/conf/TADPOLE3GX: revision 1.65
	sys/arch/sparc64/conf/GENERIC: revision 1.177
	sys/arch/sparc64/conf/NONPLUS64: revision 1.44
	sys/arch/sun2/conf/GENERIC: revision 1.94
	sys/arch/sun3/conf/GENERIC: revision 1.171
	sys/arch/vax/conf/GENERIC: revision 1.193
	sys/arch/vax/conf/VAX780: revision 1.19
	sys/arch/x68k/conf/GENERIC: revision 1.179
	sys/arch/zaurus/conf/GENERIC: revision 1.65
	sys/ufs/files.ufs: revision 1.38
Remove unused extended attributes kernel options

As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART
and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them
as they have been obsolete for a long time:
UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr
LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART
UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate

Remove unused extended attributes kernel options

As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART
and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them
as they have been obsolete for a long time:
UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr
LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART
UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate

Pull up following revision(s) (requested by manu in ticket #232):
	sys/arch/next68k/conf/GENERIC: revision 1.138
	sys/arch/cobalt/conf/GENERIC: revision 1.146
	sys/arch/mvme68k/conf/GENERIC: revision 1.93
	sys/arch/vax/conf/VAX780: revision 1.18
	sys/arch/newsmips/conf/GENERIC: revision 1.128
	sys/arch/luna68k/conf/GENERIC: revision 1.118
	sys/arch/sbmips/conf/GENERIC: revision 1.100
	sys/arch/pmax/conf/GENERIC: revision 1.184
	sys/arch/alpha/conf/GENERIC: revision 1.361
	sys/arch/sparc64/conf/GENERIC: revision 1.176
	sys/arch/sun3/conf/GENERIC: revision 1.170
	sys/arch/shark/conf/GENERIC: revision 1.120
	sys/arch/landisk/conf/GENERIC: revision 1.44
	sys/arch/bebox/conf/GENERIC: revision 1.144
	sys/arch/sparc64/conf/NONPLUS64: revision 1.43
	sys/arch/sandpoint/conf/GENERIC: revision 1.87
	sys/arch/emips/conf/GENERIC: revision 1.14
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.111
	sys/arch/dreamcast/conf/GENERIC: revision 1.120
	sys/arch/cesfic/conf/GENERIC: revision 1.64
	sys/arch/mmeye/conf/GENERIC: revision 1.119
	sys/arch/epoc32/conf/GENERIC: revision 1.7
	sys/arch/x68k/conf/GENERIC: revision 1.178
	sys/arch/iyonix/conf/GENERIC: revision 1.87
	sys/arch/sun2/conf/GENERIC: revision 1.93
	sys/arch/ews4800mips/conf/GENERIC: revision 1.50
	sys/arch/amd64/conf/XEN3_DOMU: revision 1.59
	sys/arch/acorn26/conf/GENERIC: revision 1.80
	sys/arch/acorn32/conf/GENERIC: revision 1.115
	sys/arch/macppc/conf/POWERMAC_G5: revision 1.24
	sys/arch/i386/conf/GENERIC: revision 1.1117
	sys/arch/arc/conf/GENERIC: revision 1.183
	sys/arch/cats/conf/GENERIC: revision 1.154
	sys/arch/amiga/conf/GENERIC.in: revision 1.128
	sys/arch/zaurus/conf/GENERIC: revision 1.64
	sys/arch/netwinder/conf/GENERIC: revision 1.125
	sys/arch/hppa/conf/GENERIC: revision 1.5
	sys/arch/mvmeppc/conf/GENERIC: revision 1.23
	sys/arch/macppc/conf/GENERIC: revision 1.319
	sys/arch/amiga/conf/GENERIC: revision 1.310
	sys/arch/pmax/conf/GENERIC64: revision 1.20
	sys/arch/macppc/conf/MAMBO: revision 1.23
	sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.27
	sys/arch/amigappc/conf/GENERIC: revision 1.23
	sys/arch/amd64/conf/GENERIC: revision 1.403
	sys/arch/ofppc/conf/GENERIC: revision 1.156
	sys/arch/mac68k/conf/GENERIC: revision 1.219
	sys/arch/i386/conf/XEN3_DOMU: revision 1.64
	sys/arch/mipsco/conf/GENERIC: revision 1.87
	sys/arch/hp300/conf/GENERIC: revision 1.189
	sys/arch/vax/conf/GENERIC: revision 1.192
	sys/arch/news68k/conf/GENERIC: revision 1.124
	sys/arch/ibmnws/conf/GENERIC: revision 1.45
	sys/arch/hpcsh/conf/GENERIC: revision 1.105
	sys/arch/sparc/conf/TADPOLE3GX: revision 1.64
	sys/arch/i386/conf/XEN3_DOM0: revision 1.92
	sys/arch/sparc/conf/GENERIC: revision 1.247
	sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.105
	sys/arch/prep/conf/GENERIC: revision 1.173
	sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.103
	sys/arch/rs6000/conf/GENERIC: revision 1.32
	sys/arch/hpcmips/conf/GENERIC: revision 1.228
Support for UFS1 extended attributes in GENERIC and GENERIC-like kernels
This change just brings UFS1 extended attribute *support* in the kernel,
extended attributes are not enabled unless three conditions are met:
1) filesystem is UFS1 (newfs -O1)
2) .attribute/system and .attribute/user directories are created at fs root
3) filesystem is mounted with -o extattr
Some GENERIC kernels are obviously memory constrained, the extended
attributes options were not enabled for them, but just added commented out.
(kernel were considered memory constrained if QUOTA option was disabled)

Support for UFS1 extended attributes in GENERIC and GENERIC-like kernels

This change just brings UFS1 extended attribute *support* in the kernel,
extended attributes are not enabled unless three conditions are met:
1) filesystem is UFS1 (newfs -O1)
2) .attribute/system and .attribute/user directories are created at fs root
3) filesystem is mounted with -o extattr

Some GENERIC kernels are obviously memory constrained, the extended
attributes options were not enabled for them, but just added commented out.
(kernel were considered memory constrained if QUOTA option was disabled)

switch to DRMKMS drivers

Install agp_* drivers where pchb(4) is installed except INSTALL_FLOPPY.

XXX
Config around agp(4) is done in quite wrong direction.
	"pchb <- (agpbus) <- agp <- agp_*"
should be:
	"pchb <- (pcibus) <- agp_* <- (agpbus) <- agp"

Apply patch (requested by bouyer/martin in ticket #116):
Disable DIAGNOSTIC and/or DEBUG.

Add HDAUDIOVERBOSE

Disable BSDLABEL and MBR DKWEDGE methods again since sysinst does not work
with wedges.

Add commented out KDTRACE_HOOKS line.

Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add
it to all kernel configs that contain "options MODULAR".  This
option turns on module autoloading by default (which is the current
default).  This allows people who don't want module autoloading on
by default to disable it by simply removing/commentting this line.

Systematize (and in many cases, fix) the comments on options COMPAT_NN.

There are quite a few configs that are missing some COMPAT_NN options
in ways that don't make sense; this should probably get cleaned up
too, but for the time being I've not added or removed anything.

Rebase to HEAD as of a few days ago.

- Enable Wedge support for MBR/BSDLABEL where it was commented out.
- Add apple partition support where it was missing
- Add comments where missing

Add "options COMPAT_70" to all kernel configuration files that
already had "options COMPAT_60".

Rebase.

Fix description of DIAGNOSTIC in x86 kernels.

Comment out the xhci entries.
The driver really doesn't work well enough to be generally useful.

Add VMware VMXNET3 ethernet driver from OpenBSD, vmx(4).

enable IPSEC

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

sync with head

add malo at pcmcia.

add ixg

fix manual section numbering of sysctl.
  thanks wiz@

Add a driver for Realtek RTS5209/RTS5229 Card Reader.
Ported from OpenBSD.

Remove support for 'external' floating point units and the MS-DOS
  compatible method of handling floating point exceptions.
Make kernel support for teh fpu non-optional (486SX should still work).
Only 386 cpus support external fpu, and i386 support was removed years ago.
This means that the npx code no longer uses port 0xf0 or interupt 13.
All the "npx at isa" lines go from the configs, arch/i386/isa/npx.c
  is now mandatory for all i386 kernels.
I've renamed npxinit() to fpuinit() and npxinit_cpu() to fpuinit_cpu()
  to match the very similar amd64 functions.
The fpu of the boot cpu is now initialised by a direct call from
  cpu_configure(), this enables FP emulation for a 486SX.
  (for amd64 the cr0 values are set in locore.S and similar).
This fixes a long-standing bug in linux_setregs() - which did not
  save the fpu regsiters if they were active.
I've test booted a single cpu i386 kernel (using anita).
amd64 builds - none of teh changes should affect it.
The i386 XEN kernels build, but I'm not sure where they set cr0, and
  it might have got lost!

Add driver for ASIX AX88178a and AX88179 Ethernet interface.
Ported from OpenBSD.

Add xhci device

sync with head

G/C PFIL_HOOKS from the kernel configs.

resync from head

Pullup the following revisions via patch, requested by msaitoh in ticket #1850:
	sys/dev/pci/if_wm.c			1.201, 1.203-1.204,
						1.207-1.212, 1.215,
						1.217-1.218, 1.220-1.223,
						1.228, 1.232-245
	sys/dev/pci/if_wmreg.h			1.40-1.45, 1.47-1.48
	sys/dev/pci/if_wmvar.h			1.11-1.13
	sys/dev/pci/pcidevs			1.1074, 1.1077, 1.1117
	sys/dev/pci/pcidevs.h			regen
	sys/dev/pci/pcidevs_data.h		regen
	sys/dev/mii/igphyreg.h			1.6
	sys/dev/mii/ihphy.c			1.1-1.2
	sys/dev/mii/ihphyreg.h			1.1
	sys/dev/mii/inbmphyreg.h		1.3
	sys/dev/mii/files.mii			1.47 via patch
	sys/dev/mii/miidevs			1.97 and 1.100
	sys/dev/mii/miidevs.h			regen
	sys/dev/mii/miidevs_data.h		regen
	sys/arch/i386/conf/ALL			1.280
	sys/arch/i386/conf/GENERIC		1.1001
	sys/arch/i386/conf/INSTALL_FLOPPY	1.11
	sys/arch/i386/conf/XEN2_DOM0		patch
	sys/arch/amd64/conf/GENERIC		1.293
	sys/arch/amd64/conf/XEN3_DOM0		1.61
	share/man/man4/wm.4			1.21-1.24

Apply almost all fixes and improvements from netbsd-6 except for
the rev. 1.196's iqdrops' change.

- Add the detach code.
- Add code for WOL, ASF, IPMI and Intel AMT. WOL is disabled by default
- Add Yet another workaround for ICH8.
- 82576 is dual port, so check the FUNCID and increment the MAC address for
  the 2nd port.
- Fix the names of 82577L[MC] LAN controllers (for mobile).
- Fix CTRL_EXT_SWDPIN() and CTRL_EXT_SWDPIO() macros. The bit order of the
  SW definable pin is not 6543 but 3654!!!
- Rewrite the code to read MAC address from eeprom.
- Add 82580 support.
- 82571 quirk. Only 82571 shares port 0 of EEMNGCTL_CFGDONE.
- The document says that the TDH register must be set after
  TCL.EN is set on 82575 and newer devices.
- Fix some register names. No functional change.
- Omit U+00AE "REGISTERED SIGN" in a product name due to its non-ASCII nature.
- Stop wm(4) from needlessly resetting when you add or delete a vlan(4).
- Fix MAC address check on 8257[156] and 80003 case. Some cards have non 0xffff
  pointer but those don't use alternative MAC address in reality. So we check
  whether the broadcast bit is set or not like Intel's e1000 driver.
  Fixes PR kern/44072 reported by Jean-Yves Moulin.
- Add PCH2(and 82579) support. Fixes PR#46487
- Add yet another 82567V support.
- Add ICH10+HANKSVILL support.
- Add support Intel I350 Ethernet.
- Make vlan and all ip/ip6 checksum offload work for the I350.
- Fix compile error with  WM_DEBUG.
- Fix a bug that PHY isn't set to low-power mode on PCH and PCH2.
- Add WM_DEBUG_NVM. If WM_DEBUG_NVM is enabled, dump the FLASH ROM data.
- Skip 64bit BAR correctly.
- Fix RAL_TABSIZE for ICH8, 82576, 82580 and I350.
- Use 82580(and I350) specific PHY read/write functions. Fixes PR#47542.
- Style fix. Fix typo in comment. Fix comments. Add comments.

adjust soekrisgpio driver to NetBSD

remove obsolete networking options

Add udsir.

more bogus number removal

the bogus number police

remove confusing numeric locators where they are unused.

Add athn

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

resync with head

sync with head

sync with (a bit old) head

Whitespace fixes.

Adding ibmcd(4), a device driver for the IBM 4810 BSP cash drawer port as
found e.g. in SurePOS 300 series point of sale terminals.  The driver
provides a gpio(4) device with three pins:  pin 0 to open drawer, pin 1
to read the status and pin 2 to read whether a cash drawer is connected or
not.

whitespace

Intel Atom E600 PCI-LPC bridge, adds a watchdog + HPET support. Tested
on a Soekris net6501. (jmcneill)

Resync to 2012-11-19 00:00:00 UTC

sync with head

Add "options COMPAT_60" to all kernel configuration files
that already had "options COMPAT_50".

Remove code from dev/apm/apm.c for setting global variables to parameterise
  the i386 bios apm code (now removed).
Remove the same code from the clone dev/hpc/apm/apmdev.c
Remove some not-used options from dev/apm/files.apm and the commented out
  lines in ALL and GENERIC.
Maybe the APM_V10_ONLY and APM_NO_V12 could also be shot, but they are
  further entwined in the code.

Pull up the following revisions(s) (requested by liamjfoy in ticket #1797):
	lib/libusbhid/usb_hid_usages:	revision 1.5 via patch
	share/man/man4/Makefile:	revision 1.578 via patch
	share/man/man4/uts.4:		revision 1.1
	share/man/man4/wsmouse.4:	revision 1.19 via patch
	sys/arch/amd64/conf/GENERIC:	revision 1.346-1.347 via patch
	sys/arch/i386/conf/GENERIC:	revision 1.1078 via patch
	sys/dev/usb/FILES:		revision 1.12 via patch
	sys/dev/usb/usbdevices.config:	revision 1.12 via patch
	sys/dev/usb/files.usb:		revision 1.119-1.120 via patch
	sys/dev/usb/usbhid.h:		revision 1.14 via patch
	sys/dev/usb/uts.c:		revision 1.1
	distrib/sets/lists/man/mi:	revision 1.1370 via patch

Add uts(4) driver for USB touchscreens.

add vmt entry to GENERIC.
standardize commented pfsync and npf entries.

Rename RT2500USB driver to ural(4) as it was originally in OpenBSD,
as ural(4) and ral(4) do not actually share any code.

Enable ural(4) in hpcarm WZERO3 kernel too, as it will now build.

Fixes PR#43520.

Pull up the following revisions(s) (requested by martin in ticket #502):
	sys/arch/cobalt/conf/GENERIC:		patch
	sys/arch/i386/conf/GENERIC:		patch
	sys/arch/i386/conf/XEN3_DOM0:		patch
	sys/arch/i386/conf/XEN3_DOMU:		patch
	sys/arch/mvmeppc/conf/GENERIC:		patch
	sys/arch/shark/conf/GENERIC:		patch
	sys/arch/sparc64/conf/GENERIC:		patch
	sys/arch/sparc64/conf/GENERIC.DEBUG:	patch
	sys/arch/zaurus/conf/GENERIC:		patch

Switch off DIAGNOSTIC and/or DEBUG on release kernels.
Enable DIAGNOSTIC in DEBUG kernels to allow for option
being switched off in GENERIC.

Pull up following revision(s) (requested by sborrill in ticket #474):
	sys/arch/i386/conf/GENERIC: revision 1.1078
Add uts(4)

Add uts(4)

Enable FFS_EI (let's be more endian tolerant).

Add malo(4) entry in various kernel configuration

Pull up the following revisions(s) (requested by riz in ticket #343):
	sys/dev/usb/files.usb:		revision 1.122
	sys/dev/usb/if_urtw.c:		revision 1.1
	sys/dev/usb/if_urtwreg.h:	revision 1.1
	share/man/man4/Makefile:	revision 1.586
	share/man/man4/urtw.4:		revision 1.1
	distrib/sets/lists/man/mi:	revision 1.1393
	sys/dev/usb/usbdevs:		revision 1.617
	sys/arch/i386/conf/GENERIC:	revision 1.357
	sys/arch/amd64/conf/GENERIC:	revision 1.1075 via patch

Add urtw(4) driver for Realtek RTL8187/RTL8187B 802.11b/g USB wireless
adapter. From OpenBSD.

Pull up the following revisions(s) (requested by riz in ticket #326):
	distrib/sets/lists/base/mi:		1.989
	distrib/sets/lists/man/mi:		1.1385
	etc/mtree/NetBSD.dist.base:		1.99
	share/man/man4/Makefile:		1.583
	share/man/man4/urtwn.4:			1.1
	share/man/man4/usb.4:			1.97
	sys/arch/amd64/conf/GENERIC:		1.351
	sys/arch/i386/conf/GENERIC:		1.1068
	sys/dev/usb/files.usb:			1.121
	sys/dev/usb/if_urtwn.c:			1.1-1.4
	sys/dev/usb/if_urtwn_data.h:		1.1
	sys/dev/usb/if_urtwnreg.h:		1.1
	sys/dev/usb/if_urtwnvar.h:		1.1
	sys/dev/usb/usbdevices.config:		1.13
	sys/dev/usb/usbdevs:			1.621 via patch
	sys/dev/usb/usbdevs.h:			regen
	sys/dev/usb/usbdevs_data.h:		regen
	sys/modules/if_urtwn/Makefile:		1.1
	sys/modules/if_urtwn/if_urtwn.ioconf:	1.1

Add support for urtwn(4) wireless. Ported from OpenBSD

Add urtw(4) to i386/amd64 GENERIC.

Remove test changes which accidentally snuck in on the netbsd-6 branch.
Oops.

Pull up following revision(s) (requested by abs in ticket #311):
	sys/arch/netwinder/conf/GENERIC: revision 1.112
	sys/arch/i386/conf/GENERIC: revision 1.1074
	sys/arch/atari/conf/MILAN.in: revision 1.26
	sys/arch/zaurus/conf/GENERIC: revision 1.54
	sys/arch/shark/conf/GENERIC: revision 1.101
	sys/arch/hpcmips/conf/MPC303: revision 1.60
	sys/arch/i386/conf/XEN3_DOM0: revision 1.67
	sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.29
	sys/arch/vax/conf/GENERIC: revision 1.181
	sys/arch/sparc/conf/KRUPS: revision 1.59
	sys/arch/evbarm/conf/BEAGLEBOARD: revision 1.27
	sys/arch/i386/conf/INSTALL_FLOPPY: revision 1.16
	sys/arch/prep/conf/GENERIC: revision 1.163
	sys/arch/hpcmips/conf/GENERIC: revision 1.216
	sys/arch/sparc/conf/TADPOLE3GX: revision 1.56
	sys/arch/shark/conf/INSTALL: revision 1.50
	sys/arch/next68k/conf/GENERIC: revision 1.127
	sys/arch/evbppc/conf/VIRTEX_GSRD2: revision 1.16
	sys/arch/evbppc/conf/VIRTEX_DFC: revision 1.17
	sys/arch/evbppc/conf/EXPLORA451: revision 1.48
	sys/arch/bebox/conf/INSTALL: revision 1.54
	sys/arch/next68k/conf/SLAB: revision 1.46
	sys/arch/i386/conf/GENERIC_TINY: revision 1.132
	sys/arch/bebox/conf/GENERIC: revision 1.131
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.84
	sys/arch/amd64/conf/GENERIC: revision 1.356
	sys/arch/evbarm/conf/MMNET_GENERIC: revision 1.6
	share/man/man4/wscons.4: revision 1.31
	sys/arch/hpcmips/conf/TX3912: revision 1.79
	sys/arch/evbarm/conf/ARMADILLO9: revision 1.35
	sys/arch/hpcsh/conf/GENERIC: revision 1.97
	sys/arch/i386/conf/ALL: revision 1.339
	sys/arch/hpcmips/conf/TX3922: revision 1.93
	sys/arch/cats/conf/INSTALL: revision 1.82
	sys/arch/sparc64/conf/GENERIC: revision 1.151
	sys/arch/i386/conf/INSTALL_TINY: revision 1.135
	sys/arch/evbppc/conf/VIRTEX_GSRD1: revision 1.15
	sys/arch/evbarm/conf/TS7200: revision 1.49
	sys/arch/hpcmips/conf/VR41XX: revision 1.55
	sys/arch/hp700/conf/GENERIC: revision 1.115
	sys/arch/cats/conf/GENERIC: revision 1.140
Mention wsconscfg(8) needs WSDISPLAY_COMPAT_USL
If a port is going to have wscons for virtual terminals then it really make=
s
sense to enable WSDISPLAY_COMPAT_USL so the system can switch between the
virtual terminals...
Adjust the WSDISPLAY_COMPAT_USL comment to mention wsconscfg, to at least
give a hint that its not just for third party compat. No functional change.

Adjust the WSDISPLAY_COMPAT_USL comment to mention wsconscfg, to at least
give a hint that its not just for third party compat. No functional change.

sync to latest -current.

Add a driver for Ralink Technology RT2700U/RT2800U/RT3000U USB IEEE
802.11a/b/g/n wireless network devices, ported from OpenBSD by FUKAUMI Naoki,
arranged by me.

sync with head.

sync to latest -current.

Pull up following revision(s) (requested by bouyer in ticket #193):
	sys/arch/i386/conf/GENERIC: revision 1.1072
	sys/dev/pci/mpii.c: revision 1.1
	sys/arch/i386/conf/XEN3_DOM0: revision 1.66
	sys/dev/pci/files.pci: revision 1.357
	share/man/man4/Makefile: revision 1.584
	distrib/sets/lists/man/mi: revision 1.1387
	share/man/man4/mpii.4: revision 1.1
	sys/arch/amd64/conf/GENERIC: revision 1.354
	sys/arch/amd64/conf/XEN3_DOM0: revision 1.83
	sys/arch/i386/conf/ALL: revision 1.337
Add mpii(4), a driver for LSI Logic Fusion-MPT Message Passing Interface II
SAS controllers. Ported from OpenBSD.

Add mpii(4), a driver for LSI Logic Fusion-MPT Message Passing Interface II
SAS controllers. Ported from OpenBSD.

sync with head

Replace amdtempbus with amdnb_miscbus.
This allows us to have independent drivers on the same device (northbridge f3)
each coming with a certain functionality/feature.
This way we do not need to mess with amdtemp(4) to utilize other features.

PR/46310: Ryo ONODERA: Add support for cardbus bwi(4)

add apple autodiscovery

sync to latest -current.

Added urtwn(4), a driver for Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless network devices.

sync to latest -current

P1003_1B_SEMAPHORE is no longer optional.

merge to -current.

Pull up following revision(s) (requested by hannken in ticket #1715):
- Be robust against an invalid timer period value.
sys/dev/ic/hpetreg.h			Rev. 1.4
sys/dev/ic/hpet.c			Rev. 1.8

- Fix wrong definition of LAPIC_LEVEL_ASSERT / _MASK
sys/arch/x86/include/i82489reg.h	Rev. 1.11

- Add virtio driver - speed up disk and network access in virtual environments
sys/arch/i386/conf/GENERIC		Rev. 1.1055
sys/arch/i386/conf/ALL			Rev. 1.325
sys/arch/amd64/conf/GENERIC		Rev. 1.338
sys/dev/pci/files.pci			Rev. 1.350
sys/dev/pci/if_vioif.c			Rev. 0-1.2
sys/dev/pci/ld_virtio.c			Rev. 0-1.4
sys/dev/pci/viomb.c			Rev. 0-1.1
sys/dev/pci/virtio.c			Rev. 0-1.3
sys/dev/pci/virtioreg.h			Rev. 0-1.1
sys/dev/pci/virtiovar.h			Rev. 0-1.1
distrib/sets/lists/man/mi		Rev. 1.1352 and 1.1358
share/man/man4/Makefile			Rev. 1.573 and 1.575
share/man/man4/ld.4			Rev. 1.19
share/man/man4/virtio.4			Rev. 0-1.4
share/man/man4/vioif.4			Rev. 0-1.2
share/man/man4/viomb.4			Rev. 0-1.2

Allow NetBSD to run unmodified under Linux/kvm.

add a tpm driver from bsssd.sourceforge.net

add cir@emdtv

add & enable digital tv capture support

Use "options<SPC><TAB>CPU_UCODE" to keep the indentation if the option
is commented out.

Support CPU microcode loading via cpuctl(8).
Implemented and enabled via CPU_UCODE kernel config option
for x86 and Xen Dom0.
Tested on different AMD machines with different
CPU families.

ok wiz@ for the manpages
ok releng@
ok core@ via releng@

add uipad

WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

adjust English usage in comment

The rnd pseudo-device is not really optional, because it is in the same
source file as the entropy-pool code itself.  Move it to std.  This
will be cleaned up more when I split the sources up as they should be.

This fixes build breaks on several ports.  Thanks to Havard Eidnes for
pointing them out.

Add gpiopwm(4).

Enable nsclpcsio and gpio devices.

Import of the virtio driver written by MINOURA Makoto <minoura@netbsd.org>
with minor changes to make it compile an run on -current.  This driver
speeds up disk and network access in virtual environments like KVM.

Enabled on i386 and amd64.  Tested with a CentOS 5.7 x86_64 host.

See http://ozlabs.org/~rusty/virtio-spec/virtio.pdf for the specification.

Document gpioiic flag in a comment.

Disable gpio(4) which can now be built and used as modules.

Attach gpio* at gpiobus? instead of at individual drivers.

revert previous

Comment out the legacy bktr(4) from the GENERICs.

Sync with HEAD. Most notably: uvm/pmap work done by rmind@, and MP Xen
work of cherry@.

No regression observed on suspend/restore.

Enable some gpio devices.

Attach amdtemp(4) at pchb(4) instead of in place of pchb(4).

Should fix PR#45268.

Add entries for pwdog(4).

remove commented out entries for emdtv, auvitek, and dtv

remove dtv (available as a module)

We have PUFFS, we need putter.

Finish reverting modularization of i386 GENERIC.

Add commented out entries for V7FS and V7FS Endian Independent support.

Enable or note aubtfwl(4) wherever ubt(4) is enabled or noted.

Add cxdtv(4) and urndis(4).  Also, two slight cosmetic changes.

add irmce

A driver for HP 3D DriverGuard; a LIS3LV02DL-based accelerometer. Tested on
HP NC4400. Like aps(4), this is commented out in the GENERIC kernels.

add emdtv at uhub

add dtv at dtvbus

Add back DIAGNOSTIC option to x86 GENERIC kernels, as discussed on tech-kern.
This will have to be commented out on release branches.

Catchup with rmind-uvmplock merge.

By default, enable wmihp(4) instead of hpqlb(4), as it has a better chance
of working with a greater number of HP laptops. Ok cegger@.

Try to attach hpet(4) also via a specific HPET table. Fixes PR kern/43702.

Sync with HEAD.

sync with head

many whitespace cleanup.
confirmed "cvs diff -b" are identical.

Sync with head.

Remove PECOFF/Win32 emulation.

Remove Darwin, MACH and Mach-O support.

sync with head

Add a driver for RDC's vortex86/PMX-1000 SoC PCI/ISA bridge, with support
for the integrated watchdog timer.

Add rdcide(4), a driver for the IDE controller found in RDC's
vortex86/PMX-1000 system-on-chip.

Enable acpicpu(4) by default.

More sync fixes. And add the mbr_gpt files.

Sync with HEAD. TODO before merge:
- shortcut for suspend code in sysmon, when powerd(8) is not running.
Borrow ``xs_watch'' thread context?
- bug hunting in xbd + xennet resume. Rings are currently thrashed upon
resume, so current implementation force flush them on suspend. It's not
really needed.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

sync with head

Sync with HEAD

Move INTEL_ONDEMAND_CLOCKMOD -- or odcm(4) -- to the cpufeaturebus.