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.

Add optoion GENERIC.local include to the end of ~all GENERIC configs

This excludes atari, sgimips, evbmips, evbppc, evbsh3, and hpcarm
all of which have somewhat specific kernel config file layouts

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

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.

Remove uscanner(4) driver

This exists for compatibility with a Linux interface which was apparently
deprecated in Linux 2.6. There are various mailing list threads going
back to 2004 where the usefulness of this driver is discussed, but
the conclusion is that scanner software has all moved to using ugen(4)
instead, and enabling this driver will not help you scan things.

branches: 1.175.4;
add a commented out compat_ossaudio wherever there's compat_linux

requested by mrg

Message buffer is too small, since timestamps were enforced.

branches: 1.173.2;
vether: Add to kernel configurations

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

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

Remove uyap, USB YAP phone firmware loader.

And the associated ezload EZ-USB code, which is only used by uyap.
It could theoretically be used by other drivers, but none of them are
in tree.

I suspect that this device isn't in use, as phone technology has improved
a lot since 2001 when uyap(4) was added to the tree.

Proposed with no objections on netbsd-users on 13 April 2020

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.

Add ure(4) to kernel config files. Also add PHY drivers where necessary.

remove the 'wd* at umass?' for the non-standardized and rare (extinct?)
In-System Design ATA protocol over Bulk-Only devices from most kernels,
leave only in i386/amd64 ALL; it's unmaintained and likely currently broken,
lack of test hardware makes it impossible to support

Add (commented out) mue(4) to where appropriate.
Also add MII/PHY drivers for USB NICs if missing.

Unreference IPF/PF from all the config files, and enable NPF instead when
wanted. This also fixes some inconsistencies I saw in several files (eg
IPF options while IPF was not compiled, IPF+PF enabled by default, etc).

branches: 1.165.2; 1.165.4;
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

Remove TCP_COMPAT_42 from the config files. Pass 3.

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

branches: 1.161.2;
wildcard speaker attachments, now that we can handle many of them.

remove VAUDIOSPEAKER for now, will be done differently.

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

branches: 1.158.2;
Remove KMEMSTATS. Normally it's ok now.

branches: 1.157.2;
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

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)

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

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.

- 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".

branches: 1.151.6;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.150.2;
remove obsolete networking options

the bogus number police

remove confusing numeric locators where they are unused.

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

Add tdvfb - tested and works. Also add commented out TDVFB_CONSOLE option.

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

branches: 1.143.2;
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.

Update all kernel configs mentioning WSEMUL_* but not already including
WSDISPLAY_COMPAT_USL using the following rules:
- If WSEMUL_ is commented out, add commented out out WSDISPLAY_COMPAT_USL
- If INSTALL or obviously memory constrained, add WSDISPLAY_DEFAULTSCREENS=1
and commented out WSDISPLAY_COMPAT_USL
- Otherwise add WSDISPLAY_COMPAT_USL

Some of the INSTALL configs for larger memory machines are probably suitable
for adding WSDISPLAY_COMPAT_USL.

Now wsconscfg(8) should be able to switch VTs when expected.

Implemented after no objection from tech-kern to the following:

On 5 June 2012 09:47, David Brownlee <abs@absd.org> wrote:
> wsconscfg(8) requires WSDISPLAY_COMPAT_USL in order to switch virtual
> terminals.
>
> Except when in an exceptionally memory or space constrained
> environment (INSTALL being the obvious case), is there any reason why
> all GENERIC and GENERIC-like kernels which have wscons enabled
> shouldn't also have WSDISPLAY_COMPAT_USL?

P1003_1B_SEMAPHORE is no longer optional.

When detecting a new USB device on the bus ofppc panics in usb_allocmem().
Although the problem doesn't seem to affect other PPC ports, it causes big
trouble for my Pegasos2.
So as long as there is no real solution we should add the option
USB_FRAG_DMA_WORKAROUND to the GENERIC config file.

branches: 1.139.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.138.2;

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.

branches: 1.137.2;
Add voodoofb with comment-outed. tested on PegasosII only.

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.

branches: 1.135.2; 1.135.4;
add the normal DKWEDGE* options, and enable drvctl.

Support for reading disklabels from RDB partitions in the kernel.
The code will check for a raw disklabel first, then tries to find the
disklabel in an MBR partition and finally constructs it from RDB
partitions.
RDB is probably only needed for the Pegasos platform, so it can be
disabled in the config file (RDB_PART).

Add siisata (but make sure wd0 is still on viaide)

Added viaenv(4), which no longer crashes the system during attachment since
todays bug fix in the driver.

Remove unused count from pseudo-device md.

Support MV64361 on PegasosII by gt(4).
+ Support gtpci@gt instead of pegasospci more smartly.
+ Support Gigabit Ethernet by mvgbe@gt.

enable IPFILTER_COMPAT in all kernels that have ipfilter already.
canonicalise several of the ipf option segments in various files
(this mostly means adding commented out IPFILTER_DEFAULT_BLOCK,
or adding commented or uncommented IPFILTER_LOG or IPFILTER_LOOKUP
option statements.)

i built about 20 of these kernels to check, but not all of them.

enable TMPFS in all GENERICs that have MFS enabled.

Remove unused count (invariably "4") from pseudo-device fss.

Add scsibus@sbp.

branches: 1.125.2;
Add fdc@isa.
tested on PegasosII.

add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

Remove separate mb_map. The nmbclusters is computed at boot time based
on the amount of physical memory and limited by NMBCLUSTERS if present.
Architectures without direct mapping also limit it based on the kmem_map
size, which is used as backing store. On i386 and ARM, the maximum KVA
used for mbuf clusters is limited to 64MB by default.

The old default limits and limits based on GATEWAY have been removed.
key_registered_sb_max is hard-wired to a value derived from 2048
clusters.

branches: 1.122.2;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

add COMPAT_50 to all the configs with COMPAT_40.

Remove softdep, pass 1. We are focused on improving journalling.

Proposed on tech-kern@.

Remove LKMs and switch to the module framework, pass 1.

Proposed on tech-kern@.

branches: 1.118.2; 1.118.12;
Add accept filters to GENERIC kernels where they exist.

Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.116.4; 1.116.6; 1.116.10;
Activate genfb, pckbc, pckbd, pms, wskbd, wsmouse and wsdisplay.
Those devices work reliable on a Pegasos2 system with serial console and
with a real keyboard/monitor.

INSECURE option is required for the Xserver to access /dev/mem.
Approved by garbled.

Added scsibus at umass for USB keys and ADOSFS for mounting Amiga file systems
on Pegasos computers.
Approved by garbled.

branches: 1.113.2; 1.113.6;
Remove obsolete platform support options.

Use options<space><tab>.

XXX FIREPOWER options are obsolete?

Rewrite a big chunk of the pmap and locore code for powerpc to better
deal with the 64bit bridge mode. pmap changes by Matt Thomas, rest by myself.

Change pmap.c to work similar to exec_elf.c to allow us to compile in
multiple pmaps to a single kernel. This allows the pmap for bridge64 to
co-exist with the 32bit pmap.

Yank __HAVE_PMAP_PHYSSEG from all the oea code.

Add a new global, "oeacpufeat", which is used early in locore to determine
certain cpu features. This allows us to conditionalize code early in the boot
for certain CPUs that have special needs.

Yank most of the ifdef PPC_OEA_BRIDGE64 code from almost every file it was
found in. Some of it seemed incorrect, and my 7044 booted just fine
without it. It would appear that the bridge cpus treat BAT instructions
as nops, so they seem to be safe.

In ofppc, check the oeacpufeat, and if we are on a 64bit proc, clear
MSR[SF], and ASR[V].

With all of these changes, a kernel with both PPC_OEA and PPC_OEA_BRIDGE64
will boot on the POWERIII-2 cpu. However, it will not yet boot on a 32bit
cpu, because of CACHELINESIZE. Work remains to be done there to fix that.

add COMPAT_40, raid and RAID_AUTOCONFIG options.

Remove systrace. Ok core@.

Make USB, IEEE1394 and viaaudio attach to the Pegasos2.
USB works fine. IEEE1394 is untested. Audio doesn't work (playing white noise).
Need to set IO/MEM-enable for IEEE1394 and audio, as the firmware (Smart
Firmware 1.2) doesn't do it.
Patch approved by Tim Rightnour.

wsmux was missing.
Switched to a smaller default font.

branches: 1.106.2; 1.106.6;
Add a bunch of devices to GENERIC. Fix interrupts on the PegasosII with
a nasty little hack. Getting closer to a working system.

branches: 1.105.2;
Lots of small changes for ofppc:

Remove the ofb driver. I'm not interested in trying to make this work.
It should be replaced with the genfb driver, which I have added,
commented out because that driver needs work before it will function on
ofppc. (it's too panic-happy, and ofppc needs a working autoconf.c)

Change the way we do isa_inb/outb. The new way is a slightly nastier
hack, but won't run afoul of the other isa drivers as much.

Fix ofw_consinit.c to remove the dependency on ofb.

Get rid of the ofppc use of the ofbus completely, for the last time.

Write a complete OF boot console into ofw_consinit.c and rewire a bunch
of the ifdef logic in that file to use it when appropriate on both macppc
and ofppc. Get rid of the attempt to wire up the serial console early,
as that is extremely difficult on ofppc. Yank all the console code out
of ofppc/machdep.c. (This is a boot console only, not a full blown
console like ofcons.c)

Delete all the ofbus references out of the config files, and pull in
dev/ofw/openfirmio.c and dev/ofw/ofw_subr.c directly rather than pulling
in files.ofw. It might be worth going back and adding a files.ofw-nobus
to that directory to allow pulling in the openfirmware driver without
pulling in the whole ofbus mess.

Change rtas driver to connect directly to mainbus, like the PCI bus nodes do.

Remove System V semaphores and share memory options to set the limits:
SEMMNI, SEMMNS, SEMUME and SHMMAXPGS.

They can be tweaked via sysctl now. Ports that were setting values on
them weren't touched, I only removed the ones that were commented out.

Add some basic options from i386 GENERIC.

Add a bunch of fixes and minor rewrites to ofppc to bring it closer to
working properly. This is still a work in progress, and all work so far
has been based on the PegasosII machne.

1) Rewrite how the ISA memory and IO space maps are found. More work
will still need to be done in this area.
2) Add a new OFW method of pci configuration. So far I can only get this
to work on the primary PCI bus on the Pegasos. Unsure if this is a
pegasos bug or a code bug.
3) Add the rtas device to ofppc, and add an "rtas_reboot" function to
rtas to allow me to reboot the PegasosII. The rtas driver works, and is
a great start but needs to be changed slightly to allow easier access to
the functions from outside the driver.
4) Fix a number of bugs that existed in the shared PCI code for ofw that
probably weren't tickled by macppc.

There is much much more left to do here, this is all still a work in
progress, but this commit will allow other people to play around with the
code if they want to.

Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.

branches: 1.99.8; 1.99.10; 1.99.12; 1.99.14;
Fix more pesudo.

Add pseudo-device agr to all GENERIC kernels where it might make sense
(commented out in some).

branches: 1.97.2; 1.97.8; 1.97.10; 1.97.16; 1.97.18;
Remove tmpfs's experimental status. OK'ed by core@.

- Document COMPAT_15 as doing nothing
- Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency
- Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM
ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT
matters here.

This address kern/18407

branches: 1.95.2; 1.95.4;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

Remove obsolete #options VERIFIED_EXEC, found by grep(1).

Disable SYSTRACE by default on all kernels (discussed with core)

branches: 1.92.2;
Add CARP to GENERIC kernel configs. CARP is not enabled by default.

ok: christos

branches: 1.91.4;
Add stf to all kernel configs which have INET6 and gif, except the INSTALL
ones and those for specific machines of developers. PR 32304.

OK'ed by rpaulo.

N.B. stf is a cloning device, so it still must be enabled by
"ifconfig stf0 create".

branches: 1.90.2; 1.90.4; 1.90.6;
Remove 'count' argument for pseudo-devices that ignore it
(vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).

bpfilter doesn't accept count anymore.

branches: 1.88.2;
Add commented out UDF file-system entry in all GENERIC configurations.

branches: 1.87.2; 1.87.4;
Add (commented out) Veriexec options and pseudo-device to GENERIC kernels,
and remove the i386 GENERIC_VERIEXEC config.

Adjust comments for options FFS_NO_SNAPSHOT.

XXX: This option should be mentioned in options(4).

turn off DEBUG and DIAGNOSTIC in GENERIC kernels so that they
are compatible with the LKMs that are part of the release.

Initial addition of tmpfs, an efficient memory file-system. This project
was developed as part of Google's Summer of Code 2005 program. This
change adds the kernel code, the mount_tmpfs utility, a regression test
suite and does all other related changes to integrate these.

The file-system is still *experimental*. Therefore, it is disabled by
default in all kernels. However, as typically done, a commented-out
entry is added in them to ease its setup.

Note that I haven't commited the required mountd(8) changes to be able
to export tmpfs file-systems because NFS support is still very unstable
and because, before enabling it, I'd like to do some other changes.

OK'ed by my project mentor, William Studenmund (wrstuden@).

Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels

64 bit inode changes.

revert "defflag VMSWAP" changes for now.
there seems to be far more people who don't want to edit
their kernel config files than i thought.

add "options VMSWAP" to non INSTALL kernels.

Add support for reading cloop2 compressed filesystem image,
enable by putting VND_COMPRESSION into kernel config file.
Written by Cliff Wright, polished up slightly by me.

Add (commented out) IPSEC_NAT_T option.

branches: 1.77.2;
Add file-system PTYFS (commented out) so that people know its existence.

Ok'ed by Christos Zoulas and Hubert Feyrer.

branches: 1.76.2;
Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files
that didn't have those options but had other earlier compat options.

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

Add 'option FFS_SNAPSHOT' to most of the config files.
Commented out for kernels that appear to hace space constraints.

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

- File system snapshot device fss(4) added to all kernel configs that
have a disk. Device is commented out on all non-GENERIC kernels.

Reviewed by: Jason Thorpe <thorpej@netbsd.org>

Sprinkle options UFS_DIRHASH on GENERIC kernels. It's presently
commented out and labeled experimental pending further review and
testing.

branches: 1.71.2;
Add tap(4) support to a random^Wcarefully chosen set of kernel configs.
All those kernels have a line for both tun and bridge, and if either is
commented out, tap is commented out also. With the exception of i386's
GENERIC_TINY.

XXX: we _need_ some way of making this more simple.

branches: 1.70.4;
Add COMPAT_BSDPTY to the rest of the config files.

IPv4 PIM support, based on a submission from Pavlin Radoslavov posted on
tech-net@

Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented
out in most of them.

Add options P1003_1B_SEMAPHORE
to all GENERIC-like kernel config files where SYSV* options were already
present (commented out if the SYSV* options are commented out).
Fix lib/25897 and lib/25898.

Add (commented out) ALTQ options to all GENERIC-like files

have pf and pflog pseudo-device (commented out).
reviewed by matt, perry, christos

ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM

Add pseudo-device ptm on all the generic flavored kernels.

branches: 1.62.2; 1.62.4;
Add pseudo-device ksyms.

Bye Bye UCONSOLE

Make BRIDGE_IPF an option, and document it. Add it (commented) to GENERIC.
Let brconfig tell whether the bridge is using the ipfilter hook, or not.

Added commented out cgd(4)s to GENERIC configs.

add SYSTRACE; approved perry.

Add one space between "#option" and "<tab>IPFILTER_DEFAULT_BLOCK"

Added (commented out) IPFILTER_DEFAULT_BLOCK.

enable USERCONF by default; it's small and extremely useful to have available.

add the options for all the FirePower models.
add the "openfirm" device, since we're got openfirmware.

Enable "pseudo-device clockctl" in all kernels, except
installation related kernels (INSTALL* and RAMDISK*).
This enables rc.conf(5) $ntpd_chroot to be used "out of the box"

branches: 1.52.2; 1.52.4;
Add the INCLUDE_CONFIG_FILE option to all config files. In config
files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or
ALPHA), it is uncommented.

Add commented-out USERCONF option. Mainly useful for install media
and can be optionally enabled based on miniroot and ramdisk size
requirements.

add options PIPE_SOCKETPAIR to individual kernel configs
the option is commented out on everything but kernels I was able
to recognize as INSTALL-like or ones for small memory machines

Add new RF_* options for RAIDframe bits that are no longer built by default.

While we're here, enable RAIDframe (and RAID_AUTOCONFIG) by default for
architectures that I'm comfortable can deal with it being on by default.

Also: bump the number of 'raid' devices from 4 to 8, since 4 seems to
be insufficient in practise.

Add PPPoE to all generic kernels that should be able to use it.
XXX TODO: do this for INSTALL kernels too, add sysinst support and make the
XXX needed binaries available on the ramdisk root fs.

Add a blurb to the top of all GENERIC files. This serves three purposes:
- to clarify some terminology
- to clarify the intention of the GENERIC file
- to cross-reference some useful man pages

The bridge(4) pseudo-device no longer requires the port to
__HAVE_GENERIC_SOFT_INTERRUPTS, so add it back to all GENERIC configs.

cleanup:
options SPACE TAB
makeoptions TAB
psuedo-device TAB
remove trailing whitespace
replace multiple spaces -> tabs
options "FOO" -> options FOO
options "FOO=bar" -> options FOO=bar
options "FOO=\"bar\"" -> options FOO="\"bar\""

branches: 1.44.4;
Various things that make OFW-driver kernels work on my Firepower LX MP
again:
- Special-case the attachment of CPUs, and logically attach them to
"mainbus", attaching them before any other devices. Otherwise,
CPUs would be found very late in the game on my Firepower.
- Sanity check the timebase-frequency property, printing a warning if
it's not the same on each CPU.
- Pass the correct CPU ID to cpu_attach_subr().
- Fetch the platform name from the OFW root node. We can key off this
later when we implement support for native drivers in the ofppc port.
- Use a table of "special" toplevel OFW nodes ... we skip these nodes
during the device configuration phase. This generally includes the
"options", "packages", etc. nodes. Inspired by sparc & sparc64 ports.

Linux emulation is no longer experimental, removed comment

branches: 1.42.2;
Comment out bridge pseudo devices from ports that don't
__HAVE_GENERIC_SOFT_INTERRUPTS. bridge(4) doesn't compile there.

Add bridge pseudo devices to GENERIC configs

Make all powerpc ports use a common Makefile.powerpc (except walnut)
Enforce -Wmissing-prototypes -Wstrict-prototypes for all ppc ports.
Split out macppc cpu support and make common to mpc6xx ports. Make
other mpc6xx ports use it. Add evcnts for mpc6xx traps.

branches: 1.39.2;
Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options,
and with the comment '4.2BSD TCP/IP bug compat. Not recommended'
Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG'
(All hail amiga and atari which make some attempt to automate the
multiplicity of config files...)

Add System V semaphore resource limits to each GENERIC file that has an
option for System V semaphores. It appears that there are no overrides
in the code and each file has the following added.

options SYSVSEM # System V semaphores
+#options SEMMNI=10 # number of semaphore identifiers
+#options SEMMNS=60 # number of semaphores in system
+#options SEMUME=10 # max number of undo entries per process
+#options SEMMNU=30 # number of undo structures in system
options SYSVSHM # System V shared memory

If anyone thinks that this is incorrect for any of these files, please
correct it.

Note - the i386 port was not forgotten. It was done separately.

Cosmetic change

Added a comented out COMPAT_LINUX option in GENERIC kernels of PowerPC ports

branches: 1.35.2;
Add pseudo-device vlan

A respectable GENERIC, loosely based on the macppc GENERIC.

enable rnd device. they are now mandatory for ssh/sshd support,
so it makes more sense to enable it.
please disable them if there's any issues, but in that case, in-tree
ssh/sshd won't work.

don't specify number of ptys if >= 16 (current default initial number)
pty comments: normalize and g/c what is no longer relevant

move "options PULLDOWN_TEST" into sys/sys/mbuf.h (in #ifdef _KERNEL),
as it is no wthe default setting for everyone.

the reason we still use the name "PULLDOWN_TEST" while it is now default:
kame code sharing.

Moving to a default of 64 PTYs.

add PULLDOWN_TEST for all the platforms.
XXX should be moved to somewhere else when stabilized

Remove prefix construction for softdeps. Add SOFTDEP option to GENERIC.

branches: 1.27.2;
Remove the obsolete config fragments for kernel crypto, because the IPsec
crypto code is now in the kernel source tree.

branches: 1.26.2;
add stf pseudo interface (commented out due to possible security risks)

Do the "<space><tab>" thing with the RAID_AUTOCONFIG option.

Defopt 'RAID_AUTOCONFIG'. Adding 'options RAID_AUTOCONFIG' turns on
the component auto-detection and auto-configuration of RAID sets.
Also, add "#options RAID_AUTOCONFIG" to the GENERIC config files.

Add commented out "ident"-command

Add overlay to kernel configs.

bring in content of GENERIC.v6 into GENERIC.
remove GENERIC.v6 file (as it is part of GENERIC now).

"faith" interface is commented out by default as it is not really for
general use.
IPsec items are commented out as well, though we can enable "options IPSEC"
without export-related issue ("options IPSEC" will enable authentication
portion only). We may need to think about it again.

if you have problem compiling with INET6 on archs I do not have access to,
please contact me.

XXX what to do with arch/arm32/SHARK{,.v6}?

Add commented out option SOFTDEP to all GENERIC kernels.

branches: 1.19.2; 1.19.8;
It's time to be COMPAT_14.

branches: 1.18.4; 1.18.6;
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
Inspired by Klaus Klein.

Added a (commented out) configuration line for the RAIDframe device driver.

Use UVM by default.

remove options FIFO; it's now the default

Merge in MACHINE_NEW_NONCONTIG support and some fix from Tsubai-San.
UVM support.

Rename NetBSD/powerpc to NetBSD/ofppc.
New sys/arch/powerpc with PowerPC-generic stuff.

Add commented out "options FFS_EI"

Change MBR partition type for NetBSD to 0xa9, like the i386 port.
Provide compatibility via COMPAT_386BSD_MBRPART.

Catch up with changes in dev/ofw. Add mainbus.

Import DDB from OpenBSD/powerpc.

Add COMPAT_13.

add pseudo-device rnd, commented out

* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file
* fix up use of 'options<SPACE><TAB>'

branches: 1.5.8;
Update for current PowerPC code, some from Wolfgang.

Adopt for new file system and root spec grammar.

branches: 1.3.2;
Rename recently checked in KGDB to IPKDB to resolve conflicts with older KGDB

Add EXEC_ stuff

PowerPC port