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.

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

Add drvctl to kernel which has audio device.
audiocfg(1) requires drvctl(4).

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

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: 1.106.2; 1.106.4;
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.

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: 1.102.2;
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.)

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: 1.100.2;
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: 1.98.6;
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: 1.93.2;
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: 1.92.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.91.2;

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: 1.90.4;
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: 1.89.2; 1.89.4;
Remove unused count from pseudo-device md.

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

branches: 1.87.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.86.2;
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: 1.84.2;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.83.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.82.6; 1.82.8; 1.82.10; 1.82.12;
Add a definition for Fujitsu PenCentra 200 and enable wsmouse at ucbtp.
Tested and requested by Risto Sainio.

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: 1.79.16; 1.79.22;
It doesn't make sense to specify "configuration" and "interface"
locators for uhub because a hub can't have sub-devices.
This might be sanity-checked eventually.
Same for ubt now after the change to device attachment.

branches: 1.78.6; 1.78.8; 1.78.12; 1.78.14; 1.78.16;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

Remove "atapibus* at umass?" and "scsibus* at umass?" when there is
already an attachment to the interface attribute (atapi and scsi).

Part of PR#34085, although it is the contrary to what the submitter
suggests (which shows that having both in a config file can be confusing).

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: 1.74.2; 1.74.4; 1.74.6;
Fix typo (Prolofic -> Prolific).

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: 1.71.2; 1.71.4; 1.71.6;
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

Add (commented out) ucycom to various kernel configs.

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 LCD and battery control support for Sharp Telios series.

add "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.63.2;
Add ukyopon(4).

branches: 1.62.4;
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: 1.60.4; 1.60.6;
Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

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

use HCAJ, HCVJ group instead of HCAJ1, HCVJ1C_JP

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: 1.52.2;
Fix atapibus definition.

Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

Add atabus

branches: 1.49.2;
Bye Bye UCONSOLE

Add uax(4) (and url(4) in some cases).

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: 1.44.2; 1.44.4;
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.

Update description for icsphy.

clean up debug print and configuration.

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.

Update for new uhidev device attachment.

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: 1.34.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.33.2;
fix hpcio configuration.

(TX39) switch from TX local I/O manager to hpcio

branches: 1.31.2;
Add uyap.

add missing evtype.

branches: 1.29.2;
Add uscanner.

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.

Add (sometimes commented out) MIIVERBOSE option.

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

add ioctl, mmap.
hpcfb directly attach to tx3912video and plumvideo. (no longer use bivideo)
XXX CLUT

fix comment.

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

add COMPAT_386BSD_MBRPART

comment out SOFTDEP
add upl, uvisor.

add rnd, IPV6 etc.

Add atapibus* at umass?

TOSHIBA TC6358TB(PLUM2) OHCI module support.

sync with hpcfb.

sync with btnmgr change.

configure controller 0 only (workaround for phantom PCIC).

sync with my latest.

delete NKMEMCLUSTERS from configuration files.

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

add options for sysinst (memory disk size etc.)

branches: 1.3.2;
Telios keyboard support.

sync with skbd.

TX3912/3922 support

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

Add drvctl to kernel which has audio device.
audiocfg(1) requires drvctl(4).

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

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: 1.106.2; 1.106.4;
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.

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: 1.102.2;
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.)

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: 1.100.2;
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: 1.98.6;
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: 1.93.2;
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: 1.92.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.91.2;

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: 1.90.4;
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: 1.89.2; 1.89.4;
Remove unused count from pseudo-device md.

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

branches: 1.87.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.86.2;
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: 1.84.2;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.83.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.82.6; 1.82.8; 1.82.10; 1.82.12;
Add a definition for Fujitsu PenCentra 200 and enable wsmouse at ucbtp.
Tested and requested by Risto Sainio.

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: 1.79.16; 1.79.22;
It doesn't make sense to specify "configuration" and "interface"
locators for uhub because a hub can't have sub-devices.
This might be sanity-checked eventually.
Same for ubt now after the change to device attachment.

branches: 1.78.6; 1.78.8; 1.78.12; 1.78.14; 1.78.16;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

Remove "atapibus* at umass?" and "scsibus* at umass?" when there is
already an attachment to the interface attribute (atapi and scsi).

Part of PR#34085, although it is the contrary to what the submitter
suggests (which shows that having both in a config file can be confusing).

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: 1.74.2; 1.74.4; 1.74.6;
Fix typo (Prolofic -> Prolific).

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: 1.71.2; 1.71.4; 1.71.6;
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

Add (commented out) ucycom to various kernel configs.

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 LCD and battery control support for Sharp Telios series.

add "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.63.2;
Add ukyopon(4).

branches: 1.62.4;
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: 1.60.4; 1.60.6;
Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

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

use HCAJ, HCVJ group instead of HCAJ1, HCVJ1C_JP

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: 1.52.2;
Fix atapibus definition.

Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

Add atabus

branches: 1.49.2;
Bye Bye UCONSOLE

Add uax(4) (and url(4) in some cases).

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: 1.44.2; 1.44.4;
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.

Update description for icsphy.

clean up debug print and configuration.

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.

Update for new uhidev device attachment.

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: 1.34.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.33.2;
fix hpcio configuration.

(TX39) switch from TX local I/O manager to hpcio

branches: 1.31.2;
Add uyap.

add missing evtype.

branches: 1.29.2;
Add uscanner.

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.

Add (sometimes commented out) MIIVERBOSE option.

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

add ioctl, mmap.
hpcfb directly attach to tx3912video and plumvideo. (no longer use bivideo)
XXX CLUT

fix comment.

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

add COMPAT_386BSD_MBRPART

comment out SOFTDEP
add upl, uvisor.

add rnd, IPV6 etc.

Add atapibus* at umass?

TOSHIBA TC6358TB(PLUM2) OHCI module support.

sync with hpcfb.

sync with btnmgr change.

configure controller 0 only (workaround for phantom PCIC).

sync with my latest.

delete NKMEMCLUSTERS from configuration files.

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

add options for sysinst (memory disk size etc.)

branches: 1.3.2;
Telios keyboard support.

sync with skbd.

TX3912/3922 support

Add drvctl to kernel which has audio device.
audiocfg(1) requires drvctl(4).

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

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: 1.106.2;
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.

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: 1.102.2;
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.)

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: 1.100.2;
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: 1.98.6;
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: 1.93.2;
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: 1.92.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.91.2;

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: 1.90.4;
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: 1.89.2; 1.89.4;
Remove unused count from pseudo-device md.

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

branches: 1.87.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.86.2;
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: 1.84.2;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.83.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.82.6; 1.82.8; 1.82.10; 1.82.12;
Add a definition for Fujitsu PenCentra 200 and enable wsmouse at ucbtp.
Tested and requested by Risto Sainio.

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: 1.79.16; 1.79.22;
It doesn't make sense to specify "configuration" and "interface"
locators for uhub because a hub can't have sub-devices.
This might be sanity-checked eventually.
Same for ubt now after the change to device attachment.

branches: 1.78.6; 1.78.8; 1.78.12; 1.78.14; 1.78.16;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

Remove "atapibus* at umass?" and "scsibus* at umass?" when there is
already an attachment to the interface attribute (atapi and scsi).

Part of PR#34085, although it is the contrary to what the submitter
suggests (which shows that having both in a config file can be confusing).

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: 1.74.2; 1.74.4; 1.74.6;
Fix typo (Prolofic -> Prolific).

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: 1.71.2; 1.71.4; 1.71.6;
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

Add (commented out) ucycom to various kernel configs.

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 LCD and battery control support for Sharp Telios series.

add "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.63.2;
Add ukyopon(4).

branches: 1.62.4;
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: 1.60.4; 1.60.6;
Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

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

use HCAJ, HCVJ group instead of HCAJ1, HCVJ1C_JP

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: 1.52.2;
Fix atapibus definition.

Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

Add atabus

branches: 1.49.2;
Bye Bye UCONSOLE

Add uax(4) (and url(4) in some cases).

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: 1.44.2; 1.44.4;
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.

Update description for icsphy.

clean up debug print and configuration.

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.

Update for new uhidev device attachment.

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: 1.34.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.33.2;
fix hpcio configuration.

(TX39) switch from TX local I/O manager to hpcio

branches: 1.31.2;
Add uyap.

add missing evtype.

branches: 1.29.2;
Add uscanner.

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.

Add (sometimes commented out) MIIVERBOSE option.

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

add ioctl, mmap.
hpcfb directly attach to tx3912video and plumvideo. (no longer use bivideo)
XXX CLUT

fix comment.

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

add COMPAT_386BSD_MBRPART

comment out SOFTDEP
add upl, uvisor.

add rnd, IPV6 etc.

Add atapibus* at umass?

TOSHIBA TC6358TB(PLUM2) OHCI module support.

sync with hpcfb.

sync with btnmgr change.

configure controller 0 only (workaround for phantom PCIC).

sync with my latest.

delete NKMEMCLUSTERS from configuration files.

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

add options for sysinst (memory disk size etc.)

branches: 1.3.2;
Telios keyboard support.

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.

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: 1.102.2;
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.)

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: 1.100.2;
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: 1.98.6;
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: 1.93.2;
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: 1.92.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.91.2;

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: 1.90.4;
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: 1.89.2; 1.89.4;
Remove unused count from pseudo-device md.

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

branches: 1.87.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.86.2;
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: 1.84.2;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.83.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.82.6; 1.82.8; 1.82.10; 1.82.12;
Add a definition for Fujitsu PenCentra 200 and enable wsmouse at ucbtp.
Tested and requested by Risto Sainio.

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: 1.79.16; 1.79.22;
It doesn't make sense to specify "configuration" and "interface"
locators for uhub because a hub can't have sub-devices.
This might be sanity-checked eventually.
Same for ubt now after the change to device attachment.

branches: 1.78.6; 1.78.8; 1.78.12; 1.78.14; 1.78.16;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

Remove "atapibus* at umass?" and "scsibus* at umass?" when there is
already an attachment to the interface attribute (atapi and scsi).

Part of PR#34085, although it is the contrary to what the submitter
suggests (which shows that having both in a config file can be confusing).

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: 1.74.2; 1.74.4; 1.74.6;
Fix typo (Prolofic -> Prolific).

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: 1.71.2; 1.71.4; 1.71.6;
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

Add (commented out) ucycom to various kernel configs.

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 LCD and battery control support for Sharp Telios series.

add "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.63.2;
Add ukyopon(4).

branches: 1.62.4;
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: 1.60.4; 1.60.6;
Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

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

use HCAJ, HCVJ group instead of HCAJ1, HCVJ1C_JP

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: 1.52.2;
Fix atapibus definition.

Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

Add atabus

branches: 1.49.2;
Bye Bye UCONSOLE

Add uax(4) (and url(4) in some cases).

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: 1.44.2; 1.44.4;
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.

Update description for icsphy.

clean up debug print and configuration.

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.

Update for new uhidev device attachment.

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: 1.34.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.33.2;
fix hpcio configuration.

(TX39) switch from TX local I/O manager to hpcio

branches: 1.31.2;
Add uyap.

add missing evtype.

branches: 1.29.2;
Add uscanner.

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.

Add (sometimes commented out) MIIVERBOSE option.

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

add ioctl, mmap.
hpcfb directly attach to tx3912video and plumvideo. (no longer use bivideo)
XXX CLUT

fix comment.

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

add COMPAT_386BSD_MBRPART

comment out SOFTDEP
add upl, uvisor.

add rnd, IPV6 etc.

Add atapibus* at umass?

TOSHIBA TC6358TB(PLUM2) OHCI module support.

sync with hpcfb.

sync with btnmgr change.

configure controller 0 only (workaround for phantom PCIC).

sync with my latest.

delete NKMEMCLUSTERS from configuration files.

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

add options for sysinst (memory disk size etc.)

branches: 1.3.2;
Telios keyboard support.

sync with skbd.

TX3912/3922 support