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: 1.88.2;
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.

Add `pseudo-device ksyms' where `options DDB' is used, because
config(1)/config(5) can't handle module dependency correctly at this
moment.

(This is another proof that shared file definition (`file xxx.c a|b')
is a bad idea.)

branches: 1.86.2;
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.

Add commented out bpfjit options to mips kernels.
While here, add 2 missing RCS ids.

branches: 1.84.6;
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@

branches: 1.79.2;
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.

branches: 1.78.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.77.2;

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: 1.76.4;
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: 1.75.2; 1.75.4;
Remove unused count from pseudo-device md.

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

branches: 1.73.2; 1.73.4;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

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

Proposed on tech-kern@.

branches: 1.71.2;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.70.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.69.6; 1.69.8; 1.69.10; 1.69.12;
Add options COMPAT_16, COMPAT_20 and COMPAT_30 as well as GENERIC.
Requested by Risto Sainio in PR port-hpcmips/37911.

Add "-mdivide-breaks" to CPUFLAGS in GENERIC, and
use "-march=r3900" for CPUFLAGS in TX3912 and TX3922.

The "-mips2" option seems to imply "-mdivide-traps" and
gcc4 with the option generates "teq" instruction on division ops,
but teq is not supported by TX39xx CPUs.

The problem is reported and the fix (-mdevide-breaks) is
provided by Risto Sainio. Tested on his PenCentra 200,
and also tested on Telios HC-AJ2 by nakayama@.

This should be pulled up to netbsd-4.

branches: 1.67.6; 1.67.22; 1.67.32; 1.67.38;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

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: 1.65.2; 1.65.4; 1.65.6;
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: 1.63.2; 1.63.4; 1.63.6;
Remove obsolete options VNODE_OP_NOINLINE.

Adjust comments for options FFS_NO_SNAPSHOT.

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

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

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 (commented out) IPSEC_NAT_T option.

branches: 1.57.4; 1.57.6;
Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

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>

branches: 1.55.4; 1.55.6;
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 KLOADER

fix iochip configuration.
reported by Alexander Frolkin <avf@ox.compsoc.net>

Move -mips2 to CPUFLAGS in each kernel config file as suggested by mrg.
This matches the way other ports specify default CPU codegen options.

branches: 1.49.2;
Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

fix typo.

Add atabus

branches: 1.46.2;
Bye Bye UCONSOLE

comment 'makeoptions DEFGP="-G nn"' to resolve gp-size overflow.
even NULLCONF requires "-G 0".
fix PR kern/19184.

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

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: 1.42.2; 1.42.4;
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.

Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE,
which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as
being more consistent with what it's controlling...

* rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options
are now consistently named
* fold opt_mdsize.h into opt_md.h

clean up debug print and configuration.

decrease sbss,sdata section size.

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

Adjusted GP size.

VR41XX/TX3922 common kernel.

increase the value of maxusers to 16.

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: 1.31.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.30.2;
(TX39) switch from TX local I/O manager to hpcio

branches: 1.29.2;
adapt resent config_hook.h

branches: 1.28.2;
new I/O modules framework for TX based system.

experimental power management support for TX3912/TX3922 based model.

add 'options VNODE_OP_NOINLINE' to reduce size.

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

skbd -> hpckbd. hpckbd supports vrkiu as well as m38813c and tc5165.

enable SOFTDEP.

branches: 1.22.2;
Remove the obsolete config fragments for kernel crypto, because the IPsec
crypto code is now in the kernel source tree.

branches: 1.21.2;
implement 8bpp CLUT of Plum2, TX3912 video module.

Raw keyboard mode support. I'd tested this on MC/R530.
I don't sure if skbd work or not.

forgot to commit TX3912.

fix comment.

remove COMPAT_386BSD_MBRPART
remove COMAPT_13, COMPAT_14. hpcmips appears NetBSD 1.5.

add COMPAT_386BSD_MBRPART

add rnd, IPV6 etc.

cosmetic change.

sync with hpcfb.

sync with btnmgr change.

UCB1200 GPIO routines.

delete NKMEMCLUSTERS from configuration files.

add platform dependent TX39 UART module hook.
remove delay from tc5165buf interrupt handler.
backlight config_hook.

TX39 IR module (connected to TX39 UARTB module)

add UCB1200 sound module ucbsnd (core implementation only)
UCB1200 touch panel module moved to ucbtp and sync with vrpiu.

add options for sysinst (memory disk size etc.)

TX3912 touch panel support
TX3912 SIB module + ADC part of UCB1200 (companion chip of TX3912)

p7416buf and tc5165buf are merged.

branches: 1.3.2;
clean up

sync with skbd.

TX3912/3922 support

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.

Add `pseudo-device ksyms' where `options DDB' is used, because
config(1)/config(5) can't handle module dependency correctly at this
moment.

(This is another proof that shared file definition (`file xxx.c a|b')
is a bad idea.)

branches: 1.86.2;
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.

Add commented out bpfjit options to mips kernels.
While here, add 2 missing RCS ids.

branches: 1.84.6;
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@

branches: 1.79.2;
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.

branches: 1.78.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.77.2;

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: 1.76.4;
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: 1.75.2; 1.75.4;
Remove unused count from pseudo-device md.

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

branches: 1.73.2; 1.73.4;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

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

Proposed on tech-kern@.

branches: 1.71.2;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.70.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.69.6; 1.69.8; 1.69.10; 1.69.12;
Add options COMPAT_16, COMPAT_20 and COMPAT_30 as well as GENERIC.
Requested by Risto Sainio in PR port-hpcmips/37911.

Add "-mdivide-breaks" to CPUFLAGS in GENERIC, and
use "-march=r3900" for CPUFLAGS in TX3912 and TX3922.

The "-mips2" option seems to imply "-mdivide-traps" and
gcc4 with the option generates "teq" instruction on division ops,
but teq is not supported by TX39xx CPUs.

The problem is reported and the fix (-mdevide-breaks) is
provided by Risto Sainio. Tested on his PenCentra 200,
and also tested on Telios HC-AJ2 by nakayama@.

This should be pulled up to netbsd-4.

branches: 1.67.6; 1.67.22; 1.67.32; 1.67.38;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

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: 1.65.2; 1.65.4; 1.65.6;
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: 1.63.2; 1.63.4; 1.63.6;
Remove obsolete options VNODE_OP_NOINLINE.

Adjust comments for options FFS_NO_SNAPSHOT.

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

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

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 (commented out) IPSEC_NAT_T option.

branches: 1.57.4; 1.57.6;
Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

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>

branches: 1.55.4; 1.55.6;
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 KLOADER

fix iochip configuration.
reported by Alexander Frolkin <avf@ox.compsoc.net>

Move -mips2 to CPUFLAGS in each kernel config file as suggested by mrg.
This matches the way other ports specify default CPU codegen options.

branches: 1.49.2;
Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

fix typo.

Add atabus

branches: 1.46.2;
Bye Bye UCONSOLE

comment 'makeoptions DEFGP="-G nn"' to resolve gp-size overflow.
even NULLCONF requires "-G 0".
fix PR kern/19184.

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

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: 1.42.2; 1.42.4;
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.

Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE,
which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as
being more consistent with what it's controlling...

* rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options
are now consistently named
* fold opt_mdsize.h into opt_md.h

clean up debug print and configuration.

decrease sbss,sdata section size.

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

Adjusted GP size.

VR41XX/TX3922 common kernel.

increase the value of maxusers to 16.

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: 1.31.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.30.2;
(TX39) switch from TX local I/O manager to hpcio

branches: 1.29.2;
adapt resent config_hook.h

branches: 1.28.2;
new I/O modules framework for TX based system.

experimental power management support for TX3912/TX3922 based model.

add 'options VNODE_OP_NOINLINE' to reduce size.

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

skbd -> hpckbd. hpckbd supports vrkiu as well as m38813c and tc5165.

enable SOFTDEP.

branches: 1.22.2;
Remove the obsolete config fragments for kernel crypto, because the IPsec
crypto code is now in the kernel source tree.

branches: 1.21.2;
implement 8bpp CLUT of Plum2, TX3912 video module.

Raw keyboard mode support. I'd tested this on MC/R530.
I don't sure if skbd work or not.

forgot to commit TX3912.

fix comment.

remove COMPAT_386BSD_MBRPART
remove COMAPT_13, COMPAT_14. hpcmips appears NetBSD 1.5.

add COMPAT_386BSD_MBRPART

add rnd, IPV6 etc.

cosmetic change.

sync with hpcfb.

sync with btnmgr change.

UCB1200 GPIO routines.

delete NKMEMCLUSTERS from configuration files.

add platform dependent TX39 UART module hook.
remove delay from tc5165buf interrupt handler.
backlight config_hook.

TX39 IR module (connected to TX39 UARTB module)

add UCB1200 sound module ucbsnd (core implementation only)
UCB1200 touch panel module moved to ucbtp and sync with vrpiu.

add options for sysinst (memory disk size etc.)

TX3912 touch panel support
TX3912 SIB module + ADC part of UCB1200 (companion chip of TX3912)

p7416buf and tc5165buf are merged.

branches: 1.3.2;
clean up

sync with skbd.

TX3912/3922 support