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.

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.

Comment out HZ=512. This was only intended to be enabled for profiling.

Correct the comment at the top of these config files identifying what
they run on.

branches: 1.30.2;
Fix outdated or misleading comments for MEMORY_DISK_ROOT_SIZE.
No functional changes.

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

branches: 1.28.4;
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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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: 1.25.2; 1.25.4;
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.

Comment out 'options DEBUG' on all evbmips kernels

We aren't using DEBUG on other archs, mips is stable enough now, etc.

Remove TCP_COMPAT_42 from the config files. Pass 2.

branches: 1.22.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.21.2; 1.21.4;
Remove the KMEMSTATS option. It no longer exists.

branches: 1.20.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

branches: 1.17.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.16.2;
remove obsolete networking options

more bogus number removal

the bogus number police

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

branches: 1.11.6;
Bump SYMTAB_SPACE
Disable NOFPU on MALTA

branches: 1.10.2;

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: 1.9.2;
dependant -> dependent

eliminate obsolete option SOSEND_LOAN

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.

Merge forward from matt-nb5-mips64.

branches: 1.5.4; 1.5.6; 1.5.8;
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: 1.3.4; 1.3.6; 1.3.12;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.2.2; 1.2.8; 1.2.20; 1.2.40; 1.2.42; 1.2.44; 1.2.46;
Add extio and gpio at mainbus so that this builds.

branches: 1.1.2;
Add a port to the Infineon ADM5120.

Basics: the ADM5120 is a 175 MHz MIPS32 4Kc processor featuring a
6-port ethernet 10/100 switch with Auto MDI/X, a PCI controller,
USB 1.1 controller, UART, watchdog timer, eight GPIO pins, and a
multiport memory controller with both NOR and NAND flash support.
This code supports most of the devices on the ADM5120, including
the 6-port switch (each port attaches as an ethernet, admsw0 through
admsw5), the PCI controller, USB controller, GPIO, watchdog, and
UART.

Remaining work: the port includes no NOR/NAND flash drivers. No
bootloader is included. I have only tested the PCI bus driver with
the use of one PCI slot on the RouterBOARD 153. It is not possible
to exploit the capabilities of the ethernet switch using bridge(4).
I have only netbooted the ADM5120 on the RB153. Booting other
boards, and booting from flash memory, remains to be done.

Hardware availability: many low-cost routers, including the
RouterBOARD 100 series at RouterBOARD.com, use the Infineon ADM5120
processor.

Credits: Ruslan Ermilov and Vsevolod Lobko ported to the ADM5120,
and they wrote device drivers for the UART, USB controller, and
10/100 switch. Matt Isaacs brought the port up-to-date with
NetBSD-current, made it compile, and ran it first on the RB153.
I added drivers for the PCI controller, GPIO, and watchdog timer.
I produced the bus attachment for the CompactFlash slot with advice
from Mikrotik technical support and from Matt Thomas.

Revert accidental change for root file system in previous commit.

Remove netgraph options which are not supported and have no effect in NetBSD.

While here, reposition extio to reduce diff between ADM5120 and ADM5120-NB.

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.

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.

Comment out HZ=512. This was only intended to be enabled for profiling.

Correct the comment at the top of these config files identifying what
they run on.

branches: 1.28.2;
Fix outdated or misleading comments for MEMORY_DISK_ROOT_SIZE.
No functional changes.

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

branches: 1.26.4;
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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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: 1.23.2; 1.23.4;
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 TCP_COMPAT_42 from the config files. Pass 2.

branches: 1.21.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.20.2; 1.20.4;
Remove the KMEMSTATS option. It no longer exists.

branches: 1.19.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

branches: 1.16.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.15.2;
remove obsolete networking options

more bogus number removal

the bogus number police

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

branches: 1.10.8;

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: 1.9.2;
dependant -> dependent

eliminate obsolete option SOSEND_LOAN

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.

Merge forward from matt-nb5-mips64.

branches: 1.5.4; 1.5.6; 1.5.8;
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: 1.3.4; 1.3.6; 1.3.12;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.2.2; 1.2.8; 1.2.20; 1.2.40; 1.2.42; 1.2.44; 1.2.46;
Add extio, gpio. Remove admflash. Makes the compile again.

branches: 1.1.2;
Add a port to the Infineon ADM5120.

Basics: the ADM5120 is a 175 MHz MIPS32 4Kc processor featuring a
6-port ethernet 10/100 switch with Auto MDI/X, a PCI controller,
USB 1.1 controller, UART, watchdog timer, eight GPIO pins, and a
multiport memory controller with both NOR and NAND flash support.
This code supports most of the devices on the ADM5120, including
the 6-port switch (each port attaches as an ethernet, admsw0 through
admsw5), the PCI controller, USB controller, GPIO, watchdog, and
UART.

Remaining work: the port includes no NOR/NAND flash drivers. No
bootloader is included. I have only tested the PCI bus driver with
the use of one PCI slot on the RouterBOARD 153. It is not possible
to exploit the capabilities of the ethernet switch using bridge(4).
I have only netbooted the ADM5120 on the RB153. Booting other
boards, and booting from flash memory, remains to be done.

Hardware availability: many low-cost routers, including the
RouterBOARD 100 series at RouterBOARD.com, use the Infineon ADM5120
processor.

Credits: Ruslan Ermilov and Vsevolod Lobko ported to the ADM5120,
and they wrote device drivers for the UART, USB controller, and
10/100 switch. Matt Isaacs brought the port up-to-date with
NetBSD-current, made it compile, and ran it first on the RB153.
I added drivers for the PCI controller, GPIO, and watchdog timer.
I produced the bus attachment for the CompactFlash slot with advice
from Mikrotik technical support and from Matt Thomas.

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.

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.

Comment out HZ=512. This was only intended to be enabled for profiling.

Correct the comment at the top of these config files identifying what
they run on.

branches: 1.30.2;
Fix outdated or misleading comments for MEMORY_DISK_ROOT_SIZE.
No functional changes.

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

branches: 1.28.4;
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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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

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).

Remove comment mentioning an i386 problem from non-x86 kernel configs.
(they all say BROKEN in the next comment too)

branches: 1.23.2; 1.23.4;
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 TCP_COMPAT_42 from the config files. Pass 2.

branches: 1.21.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.20.2; 1.20.4;
Remove the KMEMSTATS option. It no longer exists.

branches: 1.19.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

branches: 1.16.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.15.2;
remove obsolete networking options

more bogus number removal

the bogus number police

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

branches: 1.10.8;

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: 1.9.2;
dependant -> dependent

eliminate obsolete option SOSEND_LOAN

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.

Merge forward from matt-nb5-mips64.

branches: 1.5.2; 1.5.4;
Remove unused count from pseudo-device md.

branches: 1.4.4;
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: 1.2.2; 1.2.8; 1.2.20; 1.2.40; 1.2.44; 1.2.50; 1.2.52; 1.2.58;
Add extio and gpio so that this compiles again.

branches: 1.1.2;
Add a port to the Infineon ADM5120.

Basics: the ADM5120 is a 175 MHz MIPS32 4Kc processor featuring a
6-port ethernet 10/100 switch with Auto MDI/X, a PCI controller,
USB 1.1 controller, UART, watchdog timer, eight GPIO pins, and a
multiport memory controller with both NOR and NAND flash support.
This code supports most of the devices on the ADM5120, including
the 6-port switch (each port attaches as an ethernet, admsw0 through
admsw5), the PCI controller, USB controller, GPIO, watchdog, and
UART.

Remaining work: the port includes no NOR/NAND flash drivers. No
bootloader is included. I have only tested the PCI bus driver with
the use of one PCI slot on the RouterBOARD 153. It is not possible
to exploit the capabilities of the ethernet switch using bridge(4).
I have only netbooted the ADM5120 on the RB153. Booting other
boards, and booting from flash memory, remains to be done.

Hardware availability: many low-cost routers, including the
RouterBOARD 100 series at RouterBOARD.com, use the Infineon ADM5120
processor.

Credits: Ruslan Ermilov and Vsevolod Lobko ported to the ADM5120,
and they wrote device drivers for the UART, USB controller, and
10/100 switch. Matt Isaacs brought the port up-to-date with
NetBSD-current, made it compile, and ran it first on the RB153.
I added drivers for the PCI controller, GPIO, and watchdog timer.
I produced the bus attachment for the CompactFlash slot with advice
from Mikrotik technical support and from Matt Thomas.

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.

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.

Comment out HZ=512. This was only intended to be enabled for profiling.

branches: 1.70.2;
vether: Add to kernel configurations

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

Enable PTYFS.

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

branches: 1.67.4;
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 drvctl to kernel which has audio device.
audiocfg(1) requires drvctl(4).

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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: 1.63.2; 1.63.4;
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.

Comment out 'options DEBUG' on all evbmips kernels

We aren't using DEBUG on other archs, mips is stable enough now, etc.

Remove TCP_COMPAT_42 from the config files. Pass 3.

branches: 1.60.8;
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: 1.57.2;
Remove KMEMSTATS.

branches: 1.56.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

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

branches: 1.52.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.51.2;
remove obsolete networking options

more bogus number removal

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

branches: 1.44.2;
Bump SYMTAB_SPACE.

Revert previous - ipf has been fixed to build without INET6

Enable INET6. Avoid build failed when enable ipf and disable INET6.

branches: 1.41.2;
bump SYMTAB_SPACE

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

increase SYMTAB_SPACE.

branches: 1.38.2;

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: 1.37.2;
Increase SYMTAB_SPACE.

Increase SYMTAB_SPACE.

dependant -> dependent

eliminate obsolete option SOSEND_LOAN

Bump SYMTAB_SPACE.

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.

Merge forward from matt-nb5-mips64.

branches: 1.30.2; 1.30.4;
Remove unused count from pseudo-device md.

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.

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

branches: 1.27.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.26.2;
Merge from matt-nb5-mips64
Merge mips-specific arch files.

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

For consistency add COMPAT_50

Remove SHMMAXPGS from all kernel configs. Dynamically compute the
initial limit as 1/4 of the physical memory. Ensure the limit is at
least 1024 pages, the old default on most platforms.

branches: 1.22.4;
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: 1.20.2; 1.20.8;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.19.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.18.16; 1.18.18; 1.18.20; 1.18.22;
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: 1.17.2;
Bump SYMTAB_SPACE significantly, so that the MTX-1 kernel builds with
symbols again.

branches: 1.16.6; 1.16.10; 1.16.14;
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: 1.15.4; 1.15.8; 1.15.10;
- 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: 1.14.2; 1.14.4; 1.14.6;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

Add an option COM_REGMAP to allow com(4) to use an array of register indices.
This allows us to convert aucom to just another com attachment, and cleanup
some code in the com_arbus.c.

Additionally, we use a common com_cleanup routine rather than having a
zillion copies of it in the attachment points.

This has been tested on a number architectures, and it has been shown to get
close to comparable performance when COM_REGMAP is defined, and comparable
when it is not defined.

Approved by core@. Fixes PR port-evbmips/32362.

branches: 1.11.2; 1.11.4;
Increase size of embedded symbol table.

branches: 1.10.2;
Catch up and standardise pseudo-device lists - mostly add tap, bridge,
clockctl and ksyms.

branches: 1.9.2; 1.9.4; 1.9.6; 1.9.8;
Sort PHYs alphabetically, add nsphyter.
Use "options<space><tab>".

Remove evbmips-specific aupcmcia... to be reimported shortly into
mips/alchemy.

branches: 1.7.2;
Add rgephy for RealTek GigE

GPIO support for all supported Alchemy parts.

Add Au1550 PCI support (Au1500 not yet, coming shortly).
Closes PR port-evbmips/32087.
Reviewed by simonb@ (Also, earlier, matt@, and tsutsui@.)

Improved alchemy board support, including board differentiation required for
PCI idsel and irq routing (later).
Various cleanup/rototilling to remove hardcoded pb1000 references.
Reviewed by simonb@, and derived from changes reviewed by matt@ and tsutsui@

Use "options<space><tab>".

Fix up incorrect ICU reporting, add processor specific switch tables for
IRQ routing and such.

Closes PR port-evbmips/31992.
Reviewed by simonb@, matt@, and izumi@

Renamed PB1000 to ALCHEMY (config supports all generic ALCHEMY dev boards).
Reviewed by simonb@

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.

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.

fix various typos in comments and log messages.

vether: Add to kernel configurations

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

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

branches: 1.39.4;
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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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: 1.36.2; 1.36.4;
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 TCP_COMPAT_42 from the config files. Pass 2.

branches: 1.34.10;
Remove KMEMSTATS.

branches: 1.33.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

branches: 1.30.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.29.2;
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@

branches: 1.24.6;
Bump SYMTAB_SPACE
Disable NOFPU on MALTA

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

branches: 1.22.2;

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: 1.21.2;
Increase SYMTAB_SPACE.

dependant -> dependent

Increase SYMTAB_SPACE to fix compilation of these kernels.

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.

Merge forward from matt-nb5-mips64.

branches: 1.16.2; 1.16.4;
Remove unused count from pseudo-device md.

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

branches: 1.14.2; 1.14.4;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

Remove SHMMAXPGS from all kernel configs. Dynamically compute the
initial limit as 1/4 of the physical memory. Ensure the limit is at
least 1024 pages, the old default on most platforms.

branches: 1.12.4;
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: 1.10.2; 1.10.8;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.9.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.8.52; 1.8.54; 1.8.56; 1.8.58;
remove MALLOC_NOINLINE, it doesn't do anything anymore.

- 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

Initial import of AR2315 support, specifically the Meraki Mini (see
the Meraki web site at http://www.meraki.net/ ) This includes changes
to the AR5312 to make it more conducive to sharing code with the AR5315,
and also includes improved early console support.

All devices including ethernet and wlan interfaces on the Meraki Mini are
functional with this port, _except_ SPI flash, which will be introduced
later.

This port was funded by the Champaign-Urbana Communit Wireless Network
Project (CUWiN).

branches: 1.5.2; 1.5.4; 1.5.6;
This is a boat-load of changes designed to finish parameterizing the
stuff necessary to separate out AR5312 from AR5315. This includes:

1) rework of arbus IRQs, so that IRQs are now seperately specified
as either MISC or CPU irqs
2) move board/chip-specific addresses into chip-dependent file
3) unencumber argpio from ar5312 specifics, using properties to pass
details such as reset-pin and sysled-pin.
4) an option to select which WiSoC is to be configured is provided.

AR5315 support should be forthcoming shortly now.

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

Add AR531X GPIO support. This also registers the reset button with sysmon,
so that when it is pressed the default reset button action (currently board
reset, no change to data in flash) is taken.

While here, remove the AR531X generic config, because it just doesn't make
sense.

branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8;
Add support for AR5312 on-chip watchdog.
While we're here, fix mainbus so that mainbus doesn't complain about
unconfigured devices, and use the *atheros* mainbus instead of alchemy (doh!)

branches: 1.1.2;
Kernel config for the AP30, which includes the WLAN support for the AR5312.
I will probably delete the generic AR531X config later, because frankly its
pretty useless without the board-specific HALs.

Add AR531X GPIO support. This also registers the reset button with sysmon,
so that when it is pressed the default reset button action (currently board
reset, no change to data in flash) is taken.

While here, remove the AR531X generic config, because it just doesn't make
sense.

branches: 1.4.2; 1.4.4;
Rename flash to athflash to reflect MD nature. Approved by simon@ and dyoung@

branches: 1.3.2;
Catch up and standardise pseudo-device lists - mostly add tap, bridge,
clockctl and ksyms.

branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8;
Rework evbmips clock architecture to use common clock_subr.h routines.

Additionally, do not fail if no RTC is present, as not all boards have one.

Malta now uses the common dev/ic/mc146818.c code as much as possible, reducing
local "custom" code. These malta changes are *untested*, as I do not have
a Malta board to test with. If someone would please test them and get back to
me, I'd appreciate it!

Initial import of Atheros AR531X SoC support. Currently the onboard ethernet
and serial ports are supported, and the system appears stable with an NFS
mounted root. An earlier version of the code was reviewed by simon@, but it
has since had numerous improvements and cleanups.


At the moment, only AR5312 is known to work, but I suspect AR2313 will work
as well. Later 2315/2316 parts are substantially different, and are not yet
supported. Wifi and Marvell switch support found on some designs are not yet
supported.

Platforms known to include AR5312 include Senao Aries 2 (AP5054) and Netgear
WGU624.

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.

Adjust _all_ cinclude of *.local files

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

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

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.

vether: Add to kernel configurations

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

add ukphy as the last resort. enable dmphy for dme

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

branches: 1.28.4;
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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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: 1.25.2; 1.25.4; 1.25.6;
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 TCP_COMPAT_42 from the config files. Pass 3.

don't set NEED_MDSETIMAGE when we don't enable the md_root. move the
option in with the commented md_root options.

part 2 of the CI20 kernel build fix. now evbmips builds completes
sanely for me.

branches: 1.22.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.21.2; 1.21.4;
first shot at SMP support, very much broken and experimental
So far the 2nd core wakes up, makes its way to the idle loop, and things lock
up when we start the timer interrupt.

comment out ukphy

enable ehci, now that it works properly

eliminate USBHIST as a define/option. it was entangled with USB_DEBUG
and only referenced a handful of times. rename any usage in configs.

fixes recent build problems i introduced with the previous files.usb
change.

add efuse driver

Remove KMEMSTATS.

add jzrng

- get rid of private bus space in ingenic_com.c
- move com to apbus
- attach the other UARTs

Allow local overrides in a CI20.local file

add jziic and RTC drivers

do as arm does and get rid of addresses in kernel config

add dme at apbus ( onboard ethernet )

add ohci and commented out ehci

comment out debug spam, add more filesystems

add some more USB devices

more debug defflag-ing

set debug options
uncomment USB ( not functional yet but some hardware setup is done )

pull in intr.c, attach apbus

branches: 1.3.2;
remove some cargoculted goop

Fix copy and pasto in #ident

initial support for CI20 / Ingenic JZ4780
not much there yet, it loads, attaches a serial port and you can drop into
ddb

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.

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.

fix various typos, mainly in comments.

add a commented out compat_ossaudio wherever there's compat_linux

requested by mrg

branches: 1.33.2;
vether: Add to kernel configurations

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

remove 'file-system SMBFS' and 'pseudo-device nsmb' from all kernel configs
to prepare for their eventual removal

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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently,
but also as discussed several times in the past.

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: 1.27.2; 1.27.4;
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.

Comment out 'options DEBUG' on all evbmips kernels

We aren't using DEBUG on other archs, mips is stable enough now, etc.

Wrong architecture for IBCS2 compat! it's stringly an x86 thing.

Remove references to compat_freebsd when it is not supported.

Remove TCP_COMPAT_42 from the config files. Pass 3.

branches: 1.22.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.21.2; 1.21.4;
Remove KMEMSTATS.

branches: 1.20.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

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

Localize the bsentry ubootimage kludge needed for the CPMBR1400
doesn't spread beyong the CPMBR1400.

branches: 1.15.2;
fix manual section numbering of sysctl.
thanks wiz@

G/C PFIL_HOOKS from the kernel configs.

branches: 1.13.2;
remove obsolete networking options

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

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

branches: 1.9.2;
fix typo

P1003_1B_SEMAPHORE is no longer optional.

branches: 1.7.2;

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: 1.6.2;
No need to specify MEMSIZE since we read it from SYSCTL_CFG0.

remove unused option RTNORFLASH

configure NOR flash partitions

configure CFI NOR flash

Bring forward from matt-nb5-mips64. Support for Ralink RT3883 MIPS 74K SoC
from CradlePoint Technology.

branches: 1.1.2;
file CPMBR1400 was initially added on branch matt-nb5-mips64.

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.

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.

fix various typos in comments and log messages.

vether: Add to kernel configurations

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

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

branches: 1.22.4;
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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

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: 1.19.2; 1.19.4;
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.

Comment out 'options DEBUG' on all evbmips kernels

We aren't using DEBUG on other archs, mips is stable enough now, etc.

Remove TCP_COMPAT_42 from the config files. Pass 2.

branches: 1.16.10;
Remove KMEMSTATS.

branches: 1.15.2;
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.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

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

branches: 1.12.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.11.2;
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@

branches: 1.6.6;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.5.2;

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: 1.4.2;
Enable a few more devices (not all work).

Increase allowed COM_TOLERANCE to 5%

Add NEED_MDSETIMAGE, NEED_BINARY, NEED_UBOOTIMAGE

Revamp / rework the Atheros MIPS SoC support. Add initial support for the
AR71xx (MIPS 24K core) SoC and the AR9344 (MIPS 74K core) SoC. Force use
of -mips32 for all Atheros kernels. Make code much more common.

This is now a duplicate of the PB1000 config file, remove it.

Add COMPAT_16 where missing.
Remove the unused COMPAT_15.
Comment out/remove COMPAT_* from INSTALL kernels.

branches: 1.2.2;
Bye Bye UCONSOLE

Add wscons to files.pb1000 in case someone wants to plug a kbd/mouse
into the USB. Add config file for DB1500. We should really make a
files.db1500 but whatever.

branches: 1.8.2; 1.8.8; 1.8.14;
Add support for using the MIPS Atheros HAL.
Atheros WLAN added to default evbmips DBAU1500, DBAU1550, and MTX-1 configs.
Note that AR5312 config will require unique HAL that we don't have yet.

branches: 1.7.2; 1.7.4; 1.7.6;
Sort PCI devices alphabetically.
Add "sip" and "fxp" ethernet cards.
Split ethernet and IDE controller devices into separate sections.
Use "options<space><tab>".

branches: 1.6.2;
Reenable PCI on DBAU1500. May still be useful for PIO devices. Comments
in the config are left intact, though.
Add a PMAP-driven bus_space for access to upper memory, instead of using
wired entries.
Convert aupci to use said bus_space -- no measured performance impact.

Oops. Hadn't saved file, so missed request for feedback in comment for
last commit (PCI being commented out).

Comment out PCI for DBAU1500, as it seems incredibly busted. Explanatory
comments are included. Approved by simonb@

Added PCI support for DBAU1500 (verified).

Clean up DBAU1550 and DBAU1500 (include ALCHEMY) per suggestion from simonb@.

Improved alchemy board support, including board differentiation required for
PCI idsel and irq routing (later).
Various cleanup/rototilling to remove hardcoded pb1000 references.
Reviewed by simonb@, and derived from changes reviewed by matt@ and tsutsui@

Add the final glue bits required to enable the SPI interface on the
DBAU1550. This is parameterized somewhat as machdep pluggable code, so
different boards can supply different implementations.

At the moment, the DBAU1550 is the only Au1550 board I know of with SPI
connected devices.

I have not enabled I2C on the DBAU1550, as we do not have drivers for either
of the I2C connected devices (a different temperature/voltage sensor and
a serial eeprom.)

branches: 1.8.2; 1.8.8; 1.8.12; 1.8.14; 1.8.16;
Add support for using the MIPS Atheros HAL.
Atheros WLAN added to default evbmips DBAU1500, DBAU1550, and MTX-1 configs.
Note that AR5312 config will require unique HAL that we don't have yet.

Enable PCMCIA on DBAU1550.
Some devices work (an, wdc), while others do not (ne, wi).
However, the bus is useful enough that it makes sense to go ahead and
enable it. Maybe other folks can help me debug the rest of the problems.

branches: 1.6.2; 1.6.4; 1.6.6;
Sort PCI devices alphabetically.
Add "sip" and "fxp" ethernet cards.
Split ethernet and IDE controller devices into separate sections.
Use "options<space><tab>".

branches: 1.5.2;
GPIO support for all supported Alchemy parts.

Add GPIO driver, and GPIO access functions for other subsystems.

Add Au1550 PCI support (Au1500 not yet, coming shortly).
Closes PR port-evbmips/32087.
Reviewed by simonb@ (Also, earlier, matt@, and tsutsui@.)

Clean up DBAU1550 and DBAU1500 (include ALCHEMY) per suggestion from simonb@.

Improved alchemy board support, including board differentiation required for
PCI idsel and irq routing (later).
Various cleanup/rototilling to remove hardcoded pb1000 references.
Reviewed by simonb@, and derived from changes reviewed by matt@ and tsutsui@

Rename the evbmips ERLITE kernel to OCTEON now that it supports more
than just the EdgeRouter Lite.

Redo cnmac attachments - cnmacM @ gmxN @ pip0 @ iobus

Now that we don't zero out the second link in the U-boot bootmem
descripter, use that to configure free memory.

Clean up Cavium Octeon device names. Rename devices from "octeon_foo"
to "octfoo" - this follows the naming conventions used by many other
MIPS CPUs.

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

branches: 1.23.4;
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.

ELRITE is a router .... enable gif(4) by default.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

enable ext2fs, nullfs, cd9660, disable FFS_NO_SNAPSHOT, and remove
not relevant PCI IDE stuff.

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: 1.18.2; 1.18.4; 1.18.6;
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.

Comment out 'options DEBUG' on all evbmips kernels

We aren't using DEBUG on other archs, mips is stable enough now, etc.

Remove TCP_COMPAT_42 from the config files. Pass 3.

branches: 1.15.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.14.2;
enable a few things that make sense for a router-style box:

BPFJIT, SJIT, bpf, ppp, pppoe, tun, tap, vlan, and bridge.

add a commented out OCTEON_MEMSIZE setting for users who see
that problem.

Add COMPAT_70 to ERLITE for ifa_msghdr changes.

branches: 1.12.2;
enable NFSSERVER

Remove options NFS_V2_ONLY

Add wdog0

branches: 1.9.2;
Rework cavium support in preparation for MULTIPROCESSOR support

add drvctl

Enable MSDOSFS since the kernel lives on a MSDOS fs.

Allow overriding/adding configuration in ERLITE.local

Enable ktrace by default

Add COPY_SYMTAB

Enable INET6 by default

Use dwc2 instead of octeon_usbc, and unify octeon_usbn to new octeon_dwctwo.
Internal USB memory stick of EdgeRouter Lite works now.

Initial import of Cavium Octeon and Octeon Plus SoC and
specifically Ubiquiti Networks EdgeRouter LITE support.
Currently the ethernet and uart are worked.
This support was contributed by Internet Initiative Japan Inc.

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.

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.

Eliminate all of the #ifdefs for the "strtc" driver. Define model
properties (similar to what the "dsrtc" driver does), and provide
DT compat strings corresponding to those models. Allow config flags
to specify the model for non-FDT platforms (also like "dsrtc").

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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

Update description, nfc

Remove invalid option copy-paste from hpcmips.

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: 1.31.2;
Revert changes that pinned-down i2c parent specs. The i2c subsystem
has been enhanced to make this unnecessary.

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

branches: 1.29.2;
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.

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

branches: 1.27.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.26.2; 1.26.4; 1.26.6;
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 "options COMPAT_70" to all kernel configuration files that
already had "options COMPAT_60".

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

branches: 1.23.4;
G/C PFIL_HOOKS from the kernel configs.

branches: 1.22.2;
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 "options COMPAT_60" to all kernel configuration files
that already had "options COMPAT_50".

branches: 1.16.2;
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?

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

branches: 1.14.2;

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: 1.13.2;
add new voyager driver, follow related changes from LOONGSON
now this builds again
thanks he for noticing

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: 1.11.2; 1.11.4;
Remove unused count from pseudo-device md.

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.

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

branches: 1.8.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.7.2;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

branches: 1.6.2;
use voyagerfb

Enable DIAGNOSTIC
Add cpu0

Add makeoptions DEBUG="-g"

Add the RL2561 PCI 801.11b/g

Change MIPS64_LOONGSON2 to MIP3_LOONGSON2 since it's a MIPS3 and not MIPS64.

GDIUM support. It compiles but doesn't yet work. It dies quickly in
mips_vector_init.

Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.

branches: 1.1.12;
Add a 64-bit GDIUM configuration.

INSTALL_CI20: bump ramdisk image size since contents grew a bit recently.

INSTALL_*: correct a path in a comment

branches: 1.1.2; 1.1.18; 1.1.26; 1.1.52;
Add CI20 install kernel and build that and the normal image as kernel set.

INSTALL_*: correct a path in a comment

Bring forward from matt-nb5-mips64. Support for Ralink RT3883 MIPS 74K SoC
from CradlePoint Technology.

branches: 1.1.2;
file INSTALL_CPMBR1400 was initially added on branch matt-nb5-mips64.

Rename the evbmips ERLITE kernel to OCTEON now that it supports more
than just the EdgeRouter Lite.

branches: 1.2.2; 1.2.18;
Allow automatic insertion of ramdisk image.

Add INSTALL kernel for ERLITE

INSTALL_*: correct a path in a comment

Add a INSTALL_LOONGSON kernel with a ramdisk.
build LOONGSON and INSTALL_LOONGSON for evbmips-mip64el

INSTALL_*: correct a path in a comment

branches: 1.2.4;
Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.1.2;
file INSTALL_MALTA was initially added on branch matt-nb5-mips64.

INSTALL_*: correct a path in a comment

Add makeoptions NEED_MDSETIMAGE="yes"

branches: 1.2.4; 1.2.24; 1.2.42;
Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.1.2;
file INSTALL_MALTA32 was initially added on branch matt-nb5-mips64.

INSTALL_*: correct a path in a comment

branches: 1.2.4;
Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.1.2;
file INSTALL_MALTA64 was initially added on branch matt-nb5-mips64.

INSTALL_*: correct a path in a comment

ERLITE -> OCTEON

Rename the evbmips ERLITE kernel to OCTEON now that it supports more
than just the EdgeRouter Lite.

All other install kernels use a 6MB RAM disk. Stop with the teeny
frequent bumps and jump straight to the size everything is using.

Make more room for ramdisk image (which recently grew a bit)

INSTALL_*: correct a path in a comment

branches: 1.2.70; 1.2.96;
Changes to MEMORY_RBFLAGS option:
- renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the
MEMORY_DISK options(4)
- change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt
the config(5) files accordingly
- document this option inside options(4)

See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html

Reviewed by abs@ in private mail.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.14; 1.1.20; 1.1.78; 1.1.86;
Added INSTALL_OMSAL400: Install kernel for OMS-AL400.

branches: 1.1.2;
file INSTALL_XLPEVB32 was initially added on branch matt-nb5-mips64.

branches: 1.1.2;
file INSTALL_XLPEVB64 was initially added on branch matt-nb5-mips64.

INSTALL_*: correct a path in a comment

No need for other kernel configs

branches: 1.2.14; 1.2.32;
Merge forward from matt-nb5-mips64.

branches: 1.1.2; 1.1.6; 1.1.8; 1.1.10;
file INSTALL_XLSATX32 was initially added on branch matt-nb5-mips64.

INSTALL_*: correct a path in a comment

No need for other kernel configs

branches: 1.2.14; 1.2.32;
Merge forward from matt-nb5-mips64.

branches: 1.1.2; 1.1.6; 1.1.8; 1.1.10;
file INSTALL_XLSATX64 was initially added on branch matt-nb5-mips64.

INSTALL_*: correct a path in a comment

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10;
Add configs for the Zyxel Keenetic Extra.

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.

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.

fix various typos, mainly in comments.

add a commented out compat_ossaudio wherever there's compat_linux

requested by mrg

branches: 1.15.2;
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 'file-system SMBFS' and 'pseudo-device nsmb' from all kernel configs
to prepare for their eventual removal

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

branches: 1.11.6;
Add ure(4) to kernel config files. Also add PHY drivers where necessary.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently,
but also as discussed several times in the past.

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

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: 1.6.2; 1.6.4; 1.6.6;
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.

Wrong architecture for IBCS2 compat! it's stringly an x86 thing.

Remove references to compat_freebsd when it is not supported.

Remove TCP_COMPAT_42 from the config files. Pass 3.

branches: 1.2.6;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.1.2; 1.1.4; 1.1.6;
add support MT7628/MediaTek LinkIt Smart 7688
by @hiroshi and me.

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.

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.

Eliminate all of the #ifdefs for the "strtc" driver. Define model
properties (similar to what the "dsrtc" driver does), and provide
DT compat strings corresponding to those models. Allow config flags
to specify the model for non-FDT platforms (also like "dsrtc").

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.

Enable the per-priority cyclical scan buffer queue strategy on evbmips kernels.

time results of a Lemote Fuloong 2F extracting the pkgsrc tree
brick$ time tar -jxf pkgsrc.tar.bz2
priocscan + log
612.90 real 103.45 user 194.98 sys
priocscan nolog
1345.48 real 103.57 user 274.32 sys
fcfs + log
736.02 real 101.71 user 192.95 sys
fcfs nolog
1475.16 real 103.06 user 271.14 sys

Remove invalid option copy-paste from hpcmips.

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: 1.38.2;
Revert changes that pinned-down i2c parent specs. The i2c subsystem
has been enhanced to make this unnecessary.

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

branches: 1.36.2;
Use usbdevices. add midi needed to build umidi.
Remove now redundant USB entries.

So we will stop missing random USB drivers.

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

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

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

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

ok riastradh

Get rid of ATADEBUG on LOONGSON

Add ALPS pms support

branches: 1.31.2;
COPY_SYMTAB=1 so ddb commands ps, bt work

branches: 1.30.4;
PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.

branches: 1.29.2;
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: 1.26.2;
add drvctl(4)

branches: 1.25.2;
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 "options COMPAT_70" to all kernel configuration files that
already had "options COMPAT_60".

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

branches: 1.22.2;
Add FONT_BOLD8x16, which will help to have a 80x25 tty on sisfb
(which is limited to 640x400 pixels at this time).

G/C PFIL_HOOKS from the kernel configs.

branches: 1.20.2;
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 INSECURE so X can map PCI memory and registers

add COMPAT_PCVT and pwmclock

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

branches: 1.12.2;
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?

Add SYSV{MSG,SEM,SHM} options.

add the realtek usb driver from jmcneill

Added Lemote Yeeloong Notebook support.

branches: 1.8.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.7.2;

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.

add options GDIUM_KEYBOARD_HACK

branches: 1.5.2;
add stvii driver for gdium's onboard microcontroller
while there add comments on new(ly added) drivers

turn kernel output green

add voyager, voyagerfb and drivers for Gdium's rtc and temperature sensor

The loongon2f+cs5526+jmicron PATA->SATA bridge cause an interresting issue:
1) because the CS5536 is not associated with a x86 CPU, interrupts are not
ack'ed as it expects so interrupts cannot configured as edge-triggered
(as is expected for a PCIIDE in compat mode)
2) the PATA->SATA bridge ignores the WDC_IDS (interrupt disable bit) so
the PATA IRQ line gets asserted when resetting or running some polled
commands. It also wrongly asserts IRQ when the (nonexistent) slave
device is selected
2) wouldn't be an issue with edge-triggered interrupt because we would
get a spurious interrupt and continue operation, a new interrupt only shows
up when the PATA IRQ line goes low and high again. But because of 1),
we get an unclearable interrupt instead, and the system loops on the
interrupt handler.

To workaround this, introduce a WDC_NO_IDS compile option which runs
all polled commands (including reset) at splbio() and without sleeps,
so that the controller's interrupt is effectively disabled and
won't be reenabled before the interrupt can be cleared.

The conditions triggering this problem are speficic enough to handle
this via a compile-time option; no need for a run-time (e.g. a
config(9), device property or callback to disable interrupts) solution.

Add loongson support to evbmips, based on the OpenBSD loongson port
and the existing evbmips/gdium support.
This has been tested on a lemote fuloong device (boots multiuser),
should also support other lemote devices (maybe with minor adjustments,
or adding missing drivers). There is some gdium support here too, but it
may not be yet complete (someone with a gdium would need to have a look,
hi macallan@ :)
loongson kernels are 64bits only: the loongson2f has ressources located
above the 2Gb physical address, and it's much easier to access it
using XKPHYS than trying to make it fit in the limited 32bit kernel
virtual space.

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.

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.

fix various typos in comments and log messages.

add a commented out compat_ossaudio wherever there's compat_linux

requested by mrg

branches: 1.102.2;
vether: Add to kernel configurations

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

Enable PTYFS.