Merge GENERIC and ALPHA configuration, and remove the latter. ALPHA was
supposed to be a superset of GENERIC, but sometimes it was not kept up to
date.

As proposed on port-alpha@.

branches: 1.222.2; 1.222.4;
- 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: 1.221.2;
add bluetooth capability to alpha port

branches: 1.220.2;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

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

branches: 1.217.2;
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: 1.215.2; 1.215.4; 1.215.6;
Remove 'count' argument for pseudo-devices that ignore it
(vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).

bpfilter doesn't accept count anymore.

branches: 1.213.2; 1.213.4; 1.213.6;
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

64 bit inode changes.

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 "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.206.2;
- Rename options NEW_BUFQ_STRATEGY -> options BUFQ_READPRIO.
(still commented out)
- Add (also commented out) options BUFQ_PRIOCSCAN.

Suggested by perry and soda on tech-kern.
Please refer options(4) for details for these options.

Remove attachment for the piixide(4) driver from all non-x86 kernel
configurations because Intel IDE disk controllers only exist as part
of Intel chipsets for x86 systems.

Add ukyopon(4).

Add attimer(4) configurations everywhere pcppi(4) exists, with the
following rule:
If a pcppi device is enabled for an attachment, enable an attimer for the
same attachement, otherwise comment it.

branches: 1.202.2;
Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files
that didn't have those options but had other earlier compat options.

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

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

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

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

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

branches: 1.198.2;
Add tap(4) support to a random^Wcarefully chosen set of kernel configs.
All those kernels have a line for both tun and bridge, and if either is
commented out, tap is commented out also. With the exception of i386's
GENERIC_TINY.

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

branches: 1.197.4;
pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of
controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64.
Added to all kernel config file which had pdcide(4).

Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

Change "acardide*at ..." to "acardide* at ..." so adjustkernel will dtrt.

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

Remove specific scsibus* at (hba device)? declarations for the new,
simple:

scsibus* at scsi?

branches: 1.191.2;
RealTek -> Realtek.

Split the Intel i31244 SATA controller ("Artisea") driver out of piixide
into its own driver (artsata).

Split out the Silicon Image SATALink support into its own driver,
"satalink".

Add COMPAT_16.

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

Add new per-chip pciide drivers.

Add atabus

Add esiop at pci to GENERIC which already have siop at pci.
esiop has been tested enouth now.
esiop not added to INSTALL kernels because of possible space constraint.
siop should be able to drive all adapters supported by esiop.

branches: 1.183.2;
Add support for SMBFS.

Add wsfont support. Addresses PR#18388.

Add some entries added to GENERIC recently.

Add mpt(4).

Bye Bye UCONSOLE

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

Add Sundance TI (stge). Not a largely available card, but since I *did*
test that it worked on alpha....

add wi at pci and pcmcia, make comments consistent.

White space police.

Add udsbr(4) with radio(4) attachment to standard configs

Add cgd to the ALPHA.

Sync with GENERIC. (systrace and other misc options)

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

Remove the TCWSCONS config now that zstty can do flow control on IOASIC
machines.

Added (commented out) IPFILTER_DEFAULT_BLOCK.

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

Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*.
From Julio Merino in port-alpha/17677.

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"

add puc, and com & lpt at puc

branches: 1.164.2; 1.164.4;
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.

Switch from de to tlp by default.

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.

add ess0

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

Update for new uhidev device attachment.

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\""

Add midi at opl and midi at mpu

Add mpu at cmpci and opl at cmpci attachment.
I always test it on alpha, and add cmpci entries to alpha config files.

branches: 1.154.2;
Add "asc* at tc?" for PMAZ-A TurboChannel cards.

Attach "agp" to the AMD-751 PCI host controller (Alpha UP1000/UP1100).

branches: 1.152.2; 1.152.4;
More comment changes: 90x[B] -> 90x[BC]

branches: 1.151.2;
Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options,
and with the comment '4.2BSD TCP/IP bug compat. Not recommended'
Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG'
(All hail amiga and atari which make some attempt to automate the
multiplicity of config files...)

Remove (commented out) ncr* at pci? lines.

Add sf(4), gsip(4), gphyter(4) drivers.

add iha(4); it works in my pc164 after thorpej fixed a minor issue

Add mlx at eisa.

Add yds at pci and children.
Alpha and i386 are the only tested ports.

branches: 1.145.2;
Add a driver for the Mylex DAC960 family (including DEC SWXCR).

add options NTP (ok-ed by thorpej)

Add uyap.

Add uftdi and ucom, now that they're tested and known to work.

Sync with GENERIC:

> PCMCIAVERBOSE (commented out)
> isapnp at isa (commented out)
> midi at pcppi
> ep at isapnp (commented out)
> ix at isa (commented out)
> iy at isa (commented out)
> wdc at isapnp (commented out)
> wss at isapnp (commented out)
>
> The isapnp stuff is commented out because it may crash due to unimplemented
> alloc methods on some machines with some devices. This should really get
> fixed.

Add Sable and Lynx support.

Add pseudo-device vlan.

Add options COMPAT_LINUX (sync with GENERIC).

lsu -> ld, by popular request.

More cosmetics.

BTW, why these two "generic" config files exist?

Remove "rnd is EXPERIMENTAL" comment.

Add some newer stuff from GENERIC and enable rnd.

Add uscanner.

ca -> lsu

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

Back out part of previous which was unintended.

Add depca at eisa.

- Add Jensen support/devices.
- Add commented-out Sable/Lynx support/devices.
- Switch from `ncr' to `siop' by default.
- Add some missing `scsibus' configs to INSTALL.

branches: 1.127.2;
Remove the obsolete config fragments for kernel crypto, because the IPsec
crypto code is now in the kernel source tree.

Add support for the Alpha Processor, Inc. UP1000 EV6 system.

Add Cyclades-Z.

branches: 1.124.2;
Add ipfilter-related stuff.

Note that KN300 is also for AlphaServer 1200.

Add (sometimes commented out) MIIVERBOSE option.

Add bba(4) attachment.

Attach cac* and ca*.

Changes the name of RealTek driver. The new name is `rtk'. This used
to be called `rl' and it conflict with RL vax disks, canonical and
historical unix driver name.

This changes are minimal: it only changes the name of RealTek driver.
The filename of source code and a lot of the letter `rl' in source
files should be changed shortly.

Add atapibus* at umass?

add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

Add ident and RAID_AUTOCONFIG to bring up to date with GENERIC.

revert previous change

remove SES driver

Update for the ucom(4) addition.

add SES device

Make sure that everything in GENERIC is in ALPHA, and that the two files
have config lines in the same order to make diffing easier.

Add vr driver and missing phys.

Add USB-Ethernet adapters.

branches: 1.108.2;
Add some missing Ethernet cards: rl, ti (not in INSTALL), sip, tlp.

branches: 1.107.2; 1.107.4; 1.107.6;
Add missing sv(4).

Add eso(4).

Entries for dpt(4).

Add uaudio driver.

resync supported mii phy's with GENERIC

Add some missing usb glue.

Add `umass'.

Add umodem device.

Add the AdvanSys SCSI boards.

It's time to be COMPAT_14.

Turn on EV6 bits: Tsunami and system type 6600.

enable COMPAT_OSF1

WSEMUL_SUN -> WSEMUL_VT100

branches: 1.94.2;
Add internal 3com PHYs for the ex driver.

Add floppy controller and drives.

second round of mouse renaming: psm->pms

wskbd, not wskbs.

- Add adv and adw SCSI controllers, commented out, as they do not yet
work.
- Add USB stuff.
- Add new pcscp SCSI driver.
- Comment out wss driver, as the configuration listed hangs some systems
cold.

Sync with various options in GENERIC that were not added/changed here.

Sync with new IDE support (e.g. pciide changes)

Replace TAB just after the keyword `options' with SPACE.

Back out previous.

Comment out cs device. Kernels don't compile because there is no
cfattach structure found. Leave it to the author to untangle.

Add cs* at isa? port 0x300, wildcard IRQ and memory address, to pull
them from the EEPROM. Wildcard DRQ to force memory-mode operation; this
value is not available in the EEPROM and must be configured manually.

If GENERIC has SCSIVERBOSE on, having it off here makes no sense

Take a stab at EB66 support. An EB66 is basically an EB64+ with a
21066 LCA instead of a 21064 + APECS.

Add DEC_1000A, per GENERIC.

Very preliminary support for the Tadpole/DEC AlphaBook. These are basically
AXPpci33 machines + power management and a Cirrus PCI-PCMCIA controller.

There is currently no support for the power management facilities, and
the PCI-PCMCIA controller driver needs some work, but this should boot
and run from disk.

remove options FIFO; it's now the default

Support for the Digital Personal Workstation [456]xx, a.k.a. Miata (systype
DEC_550). Mostly cloned from the EB164 systype, with some modifications
from myself, and a few more from Andrew Gellatin.

turn on Essential HIPPI for these configurations

Add epic* at pci?

- Change the tcds child locator from "slot" to "chip", making it look less
like a TurboChannel locator, and more like what is actually going on.
- Allow tcds and asc children of tcds to be cloned.

No need to hard-code the mcclock offset on the gbus; gbus is direct-config.

Whitespace sanity.

Add PCI IDE.

convert to new wscons
(pcppi->pckbc, pms->psm, wscons->wsdisplay)

add Alpha 4100 support

1. Always link at the high address, now that we can use free ram below
the kernel on most platforms, including all of the entry-level platforms.
2. Kill the comments and options for load address selection.
3. Kill the default -g.

Dump maxusers to 32.

Remove comment which says that fxp is untested (it is known to work now).
Also, make model name closer to what driver prints startup.

Switch to MI IDE drivers, add ATAPI devices.

add missing COMPAT_13 that kleink putzed

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

comment out rnd, mark as experimental

Add pseudo-device rnd.

Add DDB.

fix various bogons: copy SCSIVERBOSE option (still commented out) and ISA lc
driver to ALPHA. Also, sort them into their respective lists correctly,
rather than punting completely (SCSIVERBOSE), or mis-sorting(!) (lc).

fix spaces/tabs lossage: if we're going to do "options<space><tab>", be
consistent about it (fix it in all files)! Also, there's no point at all
in doing "file-system<space><tab>", so kill the spaces.

Change the MI audio driver so it attaches to the MD driver in the
normal way. This requires adding a line to the config files to
get audio to work again.

branches: 1.57.2;
Move satlink0 to ALPHA.

Add the ext2fs file system.

remove now obsolete "swap on..." lines.

Pull thorpej-bus-dma branch into mainline.

Add fxp* at pci? declarations, marked untested on the Alpha, but they
compile.

branches: 1.52.2;
Ep driver on ISA bus is no longer untested. Also optimistically
removed the `untested' designation from the EISA-bus version, since
there's no reason at all why it won't work.

minimal changes to make hacked wd driver work under a different name.
It is configured (in config files) as 'awdc'/'awd', but shows up as
'wdc'/'wd', so that a minimal amount of code had to be modified to make
the name change work. This is only intended to be temporary, anyway.

add ep at isa and eisa

sort PCI devices, add 'cy' Cyclades Cyclom-Y driver (untested)

enabled EB64+ support

by default, provide RCS IDs for NetBSD/alpha kernel files in kernel binaries.
This can be disabled (to save a bit of space) with the NO_KERNEL_RCSIDS
options, which is present but commented out in the ALPHA config file.
In ELF-format kernels, these strings are present in the kernel binary but
are not loaded into memory. (In ECOFF-format kernels, there's no easy way
to keep them from being loaded, so they _are_ loaded into memory.)

add options NETATALK

clean up NetBSD RCS ID strings

kill cfb and sfb in the standard configs

add the PPP_FILTER option

clean up CPU specs a bit. Add entries for the jensen and eb64+ (commented
out since they're not currently supported, but the options are 'known').
Add 'se' Cabletron SCSI Ethernet driver.

add ahc and bha at EISA

add entries for ahc and bha PCI devices. clean up some

enable Matt Jacob's ISP 10x0 driver, now that it's in the source tree.

add kn8ae CPU support to GENERIC kernels. Also, add kn8ae devices.
Add "isp", "ahc", and "bha" config lines, but comment them out until
their sources are in the tree and/or their alpha patches are in the tree.

s/esp/asc/g

branches: 1.36.4;
add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options

Adopt for new file system and root spec grammar.

Set LOADADDRESS makeoption so that these kernels can be net-booted.
This is a waste of memory, but is useful in GENERIC kernels.

Eliminate obsolete TIMEZONE and DST options.
Eliminate obsolete global kernel variable "struct timezone tz"
Add RTC_OFFSET option
Add global kernel variable rtc_offset, which is initialized by
RTC_OFFSET at kernel compile time.
on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many
minutes west (east) of GMT the hardware RTC runs. Defaults to 0.
Places where tz variable was used to indicate this in the past have
been replaced with rtc_offset.
Add sysctl interface to rtc_offset.
Kill obsolete DST_* macros in sys/time.h
gettimeofday now always returns zeroed timezone if zone is requested.
settimeofday now ignores and logs attempts to set non-existant kernel
timezone.

comment out 'options GATEWAY' by default.
add PPP_BSDCOMP and PPP_DEFLATE.
add ipfilter pseudo-device, and sort the pseudo-device list to recover
from the renaming of 'rd' to 'md'.

branches: 1.31.2;
rename: ramdisk => md

branches: 1.30.2;
clean up SCSI devices

add a comment re: eb164

update for recent configuration changes.

update for VGA changes, and clean up slightly.

move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're
mandatory, and clean up their descriptions.

add DEC_EB164 option

update for changes to config.

sync with GENERIC: add pseudo-device 'rd' with one unit

add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all.
slight cleanup + sync.

add COMPAT_12 to all configs

add FIX_UNALIGNED_VAX_FP. It wastes space, but hey, this kernel includes
netweird...

include all PCI drivers that actually compile, clean up list, alphabetize,
and add descriptions.

get rid of now-unnecessary kernel config files (now that swap generic
works) for my machines and now-nonexistent test machines. Clean up
options in existing config files so that they're more consistent. Add
more units of various pseudo-devices to several.

remove "options GENERIC" since it's not needed with new setroot() code for
GENERIC kernels, and since it no longer has any other special meaning.

add "le* at pci?", because it compiles and may actually work.

fix UMAPFS entry, add entry for UNION

branches: 1.14.4;
add 'pseudo-device strip' for Metricom Ricochet packet radio driver
recently kicked in by Jonathan Stone. It compiles on the alpha, and
may even work.

add fta, fpa, and fea drivers, for DEC TC, PCI, and EISA FDDI controllers.

add support for PMAG-B Color Frame Buffer (CFB) option boards. OSF/1
doesn't support these, but they appear to work OK (with an appropriate
monitor) in my 3000/300.

add SFB at tc, wcsons at sfb, and fix up le declarations

clean up clock handling: clock drivers are now seperate from the
chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock'
has been renamed 'mcclock' (since it's a driver for that particular
clock, and since eventually there may be another clock chip driver),
and now attaches via seperate match/attach functions to both TC and ISA.
This removes a whole lot of #ifdefs...

update for present alpha reality:
add drivers for ps/2-style mice (on the PC-ish alphas), and for the
workstation console glue code. also, update for config changes, etc.

rename TC 'asic' to 'ioasic'

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

update for all the latest bells and whistles

update for current configuration descriptions

clean up, change drive -> lun for mi scsi files description.

update from my local tree; better CPU configuration, support for 3000/300.

fill up device switches, clean up a couple of mistakes.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

`babylon' no longer exists.

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

Change from `ncr' to `siop' by default.

branches: 1.16.4;
add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

branches: 1.15.2;
It's time to be COMPAT_14.

update comment re: COMPAT_OSF1

branches: 1.13.2; 1.13.4; 1.13.6;
Add floppy controller and drives.

second round of mouse renaming: psm->pms

Sync with new IDE support (e.g. pciide changes)

remove options FIFO; it's now the default

- Change the tcds child locator from "slot" to "chip", making it look less
like a TurboChannel locator, and more like what is actually going on.
- Allow tcds and asc children of tcds to be cloned.

No need to hard-code the mcclock offset on the gbus; gbus is direct-config.

Sync w/ reality

Whitespace sanity.

convert to new wscons
(pcppi->pckbc, pms->psm, wscons->wsdisplay)

1. Always link at the high address, now that we can use free ram below
the kernel on most platforms, including all of the entry-level platforms.
2. Kill the comments and options for load address selection.
3. Kill the default -g.

Bump maxusers to 64.

Remove comment which says that fxp is untested (it is known to work now).
Also, make model name closer to what driver prints startup.

Kernel for babylon.netbsd.org.

get rid of now-unnecessary kernel config files (now that swap generic
works) for my machines and now-nonexistent test machines. Clean up
options in existing config files so that they're more consistent. Add
more units of various pseudo-devices to several.

branches: 1.1.4;
the kernel config file for my 3000/300LX.

Delete some vanity configs, esp. now that the machines no longer exist.

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: 1.51.4;
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: 1.49.4; 1.49.6;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.48.36; 1.48.38; 1.48.40; 1.48.42;
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: 1.47.4; 1.47.8; 1.47.10;
- 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: 1.46.2; 1.46.4;
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).

branches: 1.44.2;
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: 1.42.2; 1.42.4; 1.42.6;
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

64 bit inode changes.

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 "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.35.2;
Remove attachment for the piixide(4) driver from all non-x86 kernel
configurations because Intel IDE disk controllers only exist as part
of Intel chipsets for x86 systems.

Add ukyopon(4).

Add attimer(4) configurations everywhere pcppi(4) exists, with the
following rule:
If a pcppi device is enabled for an attachment, enable an attimer for the
same attachement, otherwise comment it.

branches: 1.32.2;
Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files
that didn't have those options but had other earlier compat options.

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

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

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

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

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

branches: 1.28.4; 1.28.6;
pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of
controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64.
Added to all kernel config file which had pdcide(4).

Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

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

branches: 1.24.2;
RealTek -> Realtek.

Split the Intel i31244 SATA controller ("Artisea") driver out of piixide
into its own driver (artsata).

Split out the Silicon Image SATALink support into its own driver,
"satalink".

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

Add new per-chip pciide drivers.

Add atabus

branches: 1.18.2;
Bye Bye UCONSOLE

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

add wi at pci and pcmcia, make comments consistent.

White space police.

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

Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*.
From Julio Merino in port-alpha/17677.

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: 1.11.2; 1.11.4;
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.

Switch from de to tlp by default.

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.

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

Update for new uhidev device attachment.

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: 1.4.2;
More comment changes: 90x[B] -> 90x[BC]

branches: 1.3.2;
ncr(8) is gone from the tree, so remove ^#ncr*.

branches: 1.2.2;
lsu -> ld, by popular request.

Kernel config file for basil.shagadelic.org, my API UP1000 devel machine.

bishop.nas.nasa.gov and nostromo.nas.nasa.gov are no more.

add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

Update my main Alpha development machine's kernel config file to
reflect current reality.

branches: 1.11.2; 1.11.8;
It's time to be COMPAT_14.

branches: 1.10.4;
second round of mouse renaming: psm->pms

Adapt to MII changes.

remove options FIFO; it's now the default

- Change the tcds child locator from "slot" to "chip", making it look less
like a TurboChannel locator, and more like what is actually going on.
- Allow tcds and asc children of tcds to be cloned.

Add LOCKDEBUG (commented out).

Don't need options UVM and PMAP_NEW anymore; they're now standard.

Whitespace sanity.

Add pcppi/spkr drivers, and use DHCP for NFS boots.

convert to new wscons
(pcppi->pckbc, pms->psm, wscons->wsdisplay)

Kernel config file for bishop.nas.nasa.gov and ripley.nas.nasa.gov,
AlphaStation 500 and AlphaStation 600, respectively.

These systems haven't been available to NetBSD/alpha developers
for a very very very long time, and there are more up-to-date
example configs for the BUNNY case.

add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

branches: 1.24.2;
It's time to be COMPAT_14.

branches: 1.23.4;
second round of mouse renaming: psm->pms

remove options FIFO; it's now the default

Whitespace sanity.

convert to new wscons
(pcppi->pckbc, pms->psm, wscons->wsdisplay)

add missing COMPAT_13 that kleink putzed

fix spaces/tabs lossage: if we're going to do "options<space><tab>", be
consistent about it (fix it in all files)! Also, there's no point at all
in doing "file-system<space><tab>", so kill the spaces.

Change the MI audio driver so it attaches to the MD driver in the
normal way. This requires adding a line to the config files to
get audio to work again.

branches: 1.16.4;
clean up NetBSD RCS ID strings

add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options

Adopt for new file system and root spec grammar.

Eliminate obsolete TIMEZONE and DST options.
Eliminate obsolete global kernel variable "struct timezone tz"
Add RTC_OFFSET option
Add global kernel variable rtc_offset, which is initialized by
RTC_OFFSET at kernel compile time.
on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many
minutes west (east) of GMT the hardware RTC runs. Defaults to 0.
Places where tz variable was used to indicate this in the past have
been replaced with rtc_offset.
Add sysctl interface to rtc_offset.
Kill obsolete DST_* macros in sys/time.h
gettimeofday now always returns zeroed timezone if zone is requested.
settimeofday now ignores and logs attempts to set non-existant kernel
timezone.

branches: 1.12.2; 1.12.4;
update for recent configuration changes.

update for VGA changes, and clean up slightly.

move DEVPAGER, SWAPPAGER, VNODEPAGER options into std.alpha since they're
mandatory, and clean up their descriptions.

update for changes to config.

add EISAVERBOSE, TCVERBOSE as appropriate. Add UCONSOLE to all.
slight cleanup + sync.

add COMPAT_12 to all configs

get rid of now-unnecessary kernel config files (now that swap generic
works) for my machines and now-nonexistent test machines. Clean up
options in existing config files so that they're more consistent. Add
more units of various pseudo-devices to several.

branches: 1.5.4;
clean up clock handling: clock drivers are now seperate from the
chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock'
has been renamed 'mcclock' (since it's a driver for that particular
clock, and since eventually there may be another clock chip driver),
and now attaches via seperate match/attach functions to both TC and ISA.
This removes a whole lot of #ifdefs...

update for current state

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

update for all the latest bells and whistles

update for current configuration descriptions

Rename CANE to MINI-ME to reflect that my Multia hasn't been
parked at my (former) NASA office for quite some time.

add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

branches: 1.6.2;
It's time to be COMPAT_14.

branches: 1.5.4;
Add floppy controller and drives.

Update.

second round of mouse renaming: psm->pms

remove options FIFO; it's now the default

Kernel configuration for my Multia, an example of how to configure a
Multia w/ PCMCIA support.

get rid of now-unnecessary kernel config files (now that swap generic
works) for my machines and now-nonexistent test machines. Clean up
options in existing config files so that they're more consistent. Add
more units of various pseudo-devices to several.

branches: 1.3.4;
clean up clock handling: clock drivers are now seperate from the
chip-independent clock code. 'clock' has been renamed 'mcclock' 'clock'
has been renamed 'mcclock' (since it's a driver for that particular
clock, and since eventually there may be another clock chip driver),
and now attaches via seperate match/attach functions to both TC and ISA.
This removes a whole lot of #ifdefs...

update for present alpha reality:
add drivers for ps/2-style mice (on the PC-ish alphas), and for the
workstation console glue code. also, update for config changes, etc.

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

No need for this to be checked in any more.

Sync with -current, add COMPAT_LINUX.

lsu -> ld, by popular request.

Sync with GENERIC.

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

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

Yessiree! It's softdep time!

branches: 1.25.2;
Add ipfilter-related stuff.

Note that KN300 is also for AlphaServer 1200.

Changes the name of RealTek driver. The new name is `rtk'. This used
to be called `rl' and it conflict with RL vax disks, canonical and
historical unix driver name.

This changes are minimal: it only changes the name of RealTek driver.
The filename of source code and a lot of the letter `rl' in source
files should be changed shortly.

Enable de, since tlp doesn't support one of my cards.

Add atapibus* at umass?

add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

Force polling on pcic, so I get another IRQ for cards.

Add Aviator/RayLink.

Add more PCMCIA stuff, nuke PNP.

Update for the ucom(4) addition.

Sync, +IPv6.

Add USB-Ethernet adapters.

branches: 1.13.2;
Kill wsmux. DIE DIE DIE!

Make this a little more current.

branches: 1.11.2; 1.11.4; 1.11.6;
It's time to be COMPAT_14.

branches: 1.10.4;
Enable rnd.

Add mpu at isapnp, currently commented out.

More PnP/audio goo. Need an Alpha joystick driver. B-)

Update for psm -> pms conversion.

XXX Disable PnP until pcic_isapnp works on this port.

Okay; pcic_isapnp doesn't quite work yet.

Add pcic_isapnp.

Add a floppy drive.

Add:
* PCI VGA (tested with Imagine-128)
* ISA SoundBlaster (tested with SB1!)
* AudioPCI (tested with ... AudioPCI!)
* PnP SoundBlaster (currently loses in 16-bit mode due to extent lossage)
* SonicVibes (currently loses; see sv.c commit log)

Config for for an AS200 with TGA/WSS/PCMCIA (although the TGA and PCMCIA aren't
fully functional yet).

Delete some vanity configs, esp. now that the machines no longer exist.

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: 1.55.4;
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: 1.53.4; 1.53.6;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.52.36; 1.52.38; 1.52.40; 1.52.42;
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: 1.51.4; 1.51.8; 1.51.10;
- 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: 1.50.2; 1.50.4;
s/adpater/adapter/

Prompted by PR/34195

branches: 1.49.2;
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: 1.47.2; 1.47.4; 1.47.6;
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

64 bit inode changes.

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 "options VMSWAP" to non INSTALL kernels.

Add (commented out) IPSEC_NAT_T option.

branches: 1.40.2;
Remove attachment for the piixide(4) driver from all non-x86 kernel
configurations because Intel IDE disk controllers only exist as part
of Intel chipsets for x86 systems.

Add ukyopon(4).

Add attimer(4) configurations everywhere pcppi(4) exists, with the
following rule:
If a pcppi device is enabled for an attachment, enable an attimer for the
same attachement, otherwise comment it.

branches: 1.37.2;
Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files
that didn't have those options but had other earlier compat options.

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

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

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

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

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

branches: 1.33.4; 1.33.6;
pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of
controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64.
Added to all kernel config file which had pdcide(4).

Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

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

branches: 1.29.2;
RealTek -> Realtek.

Split the Intel i31244 SATA controller ("Artisea") driver out of piixide
into its own driver (artsata).

Split out the Silicon Image SATALink support into its own driver,
"satalink".

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

Add new per-chip pciide drivers.

Add atabus

branches: 1.23.2;
Bye Bye UCONSOLE

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

add wi at pci and pcmcia, make comments consistent.

White space police.

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

Correct some commented out variables from ADW_DISABLE_* to SCSI_ADW_DISABLE_*.
From Julio Merino in port-alpha/17677.

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: 1.16.2; 1.16.4;
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.

Switch from de to tlp by default.

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.

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

Update for new uhidev device attachment.

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: 1.9.2;
More comment changes: 90x[B] -> 90x[BC]

branches: 1.8.2;
ncr(8) is gone from the tree, so remove ^#ncr*.

branches: 1.7.2;
don't specify number of ptys if >= 16 (current default initial number)
pty comments: normalize and g/c what is no longer relevant

Add depca at eisa.

branches: 1.5.2;
Remove the obsolete config fragments for kernel crypto, because the IPsec
crypto code is now in the kernel source tree.

Add the `rnd' driver.

branches: 1.3.2;
Add an MP version of this config, and add come commented out
debugging options.

Note that KN300 is also for AlphaServer 1200.

Add kernel config for my AlphaServer 1200 MP hacking box.

Delete some vanity configs, esp. now that the machines no longer exist.

branches: 1.1.6; 1.1.136; 1.1.150;
Add an MP version of this config, and add come commented out
debugging options.

Delete some vanity configs, esp. now that the machines no longer exist.

branches: 1.2.122; 1.2.136;
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: 1.1.2; 1.1.4; 1.1.6;
Profiling version of the FRAU-FARBISSINA kernel.

Tidy up TLSB autoconfiguration just a bit.

Add the basic framework for the DEC KN7AA ("Ruby") systems -- DEC 7000
and DEC 10000.

This is a work-in-progress, but this should be sufficient for the system
to boot, using the PROM console routines (and then proceed to not find any
devices because we don't yet support the "Laser System Bus").

s/keyboad/keyboard/ in wsmux description comment.

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

Driver for DaynaPORT SCSI/Link (dse.4).

Written by Hiroshi Noguchi, of which an updated version was posted to
port-mac68k in 2001.

Attachments were added to kernel configs for platforms that already had
the Cabletron (se.4) driver added, although other platorms may benefit.

Reviewed on tech-net by Izumi Tsutsui.

swwdog(4): Add to GENERIC kernels.

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

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

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

PR kern/29702

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

Add optional GENERIC.local include in alpha's GENERIC.

Use wildcard matches more consistently, and attach pci, eisa, isa, and
usb to their interface attributes, which makes for easier trimming-down
with "no" directives.

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.

Add ixg* (commented out). Tested with rin@'s AlphaServer DS10.

branches: 1.410.6; 1.410.8;
Fix typo in rev 1.408.

Add a "qemu" driver to access services provided by the Qemu VM. First
order of business is to use the Qemu "get-time" console service call as
the perferred system timecounter.

vether: Add to kernel configurations

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

Add siisata.

Build GENERIC with debug symbols, not just GENERIC.MP.

Enable DIAGNOSTIC by default in -current. Should be commented out
in release branches. Add commented-out LOCKDEBUG option.

make COMPAT_LINUX option disabled by default

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

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

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

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

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

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

Remove FDDI support.

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

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

branches: 1.396.2;
Add CONSPEED option, which changes baud rate of serial console.

Add xhci(4). Just working for me.

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).

Add (commented out) MODULAR-related options.

Remove compat_osf1, discussed on tech-kern@.

Disable COMPAT_OSF1, will be removed.

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

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

Merge the [pgoyette-compat] branch

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

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: 1.383.2;
Revert changes that pinned-down i2c parent specs. The i2c subsystem
has been enhanced to make this unnecessary.

Actully, we can STAR the iic instances (the configuration code can
handle pinned pspecs to STAR'd potential parents).

Move iic0 at alipm? to iic1. Using iic0 will conflict with the
iic0 at tsciic? on the API CS20.

XXX: Enumerate the similar-to-DS20L I2C devices on the CS20, which
IIRC are not all on the tsciic(4) I2C bus, and comment GENERIC
accordingly.

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: 1.379.2;
Alternate buffer queue strategies no longer considered experimental, update
description.

Discussed on tech-kern
http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html

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

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

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

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

ok riastradh

Remove TCP_COMPAT_42 from the config files. Pass 3.

branches: 1.375.8;
wildcard speaker attachments, now that we can handle many of them.

remove VAUDIOSPEAKER for now, will be done differently.

kill PCPPISPEAKER

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

mention PAX_SEGVGUARD dependency on FILEASSOC

add driver for Permedia 3 based graphics devices
from Naruaki Etomi, via PR 49518

Add tcu and gpio for TC-USB support. OK christos@

branches: 1.368.2;
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.)

Change base address to account for later Alpha models with later firmware
which require more space for SRM.

Disable PAX_SEGVGUARD.

We actually have a big problem: the fileassocs are never deleted.
Therefore, if a user generates a lot of buggy binaries and launches them
all, the kernel will allocate memory again again and again for all these
entries and will never free them (unless the files are deleted from the
disk). Which means that a user can too easily put the kernel under memory
pressure.

Remove KMEMSTATS.

attach wsdisplay at wsemuldisplaydev instead of every single driver

add pm2fb

branches: 1.362.2;
Remove unused extended attributes kernel options

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

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

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

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

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".

branches: 1.358.4;
Add tsciic and more (commented out) DS20L i2c devices.

Add and enable radeonfb(4) at pci with options RADEONFB_DEPTH_32.

Requested and tested (with wsfb Xorg server) by Naruaki Etomi in PR/48431.

Revert previous commit. It was an accident.

Silence gcc 4.8

Add devices:
ISA soundblaster (#sb* at isapnp? tested on PC164LX)
Broadcom 570x ethernet (supported cards in DS20L, etc.)
ALI M7101 SMBus controller (found in DS20L)
(commented out) LM81/LM87 enviromental monitoring (found in DS20L)

G/C PFIL_HOOKS from the kernel configs.

branches: 1.352.2;
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: 1.345.2;
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?

P1003_1B_SEMAPHORE is no longer optional.

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

branches: 1.342.2;

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: 1.341.2;
Enable or note aubtfwl(4) wherever ubt(4) is enabled or noted.

dependant -> dependent

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: 1.338.2; 1.338.4;
Remove unused count from pseudo-device md.

add btmagic(4) where other Bluetooth drivers are listed

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

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

enable TMPFS in all GENERICs that have MFS enabled.

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

Clean up accidential commit.

satafis:
- Add function to parse RDH FIS for use in implementing AT_READREG.
- Correct and clean up some structure definitions.
- Sprinkle a bit of const.
- Remove dependency on <dev/ic/wdcreg.h>, WDCTL_4BIT doesn't seem
to be specified by any recent ATA standard, and it seems to make
no difference in practice.
- Stop using WDSD_IBM, these bits have been obsolete since before SATA.

siisata:
- Implement AT_READREG.
- Reap now-unneeded <dev/ic/wdcreg.h>.
- Whitespace and slight debug code cleanup.
- Some possibly-uncessary code reordering.

ahcisata:
- Implement AT_READREG.
- Reap now-unneeded <dev/ic/wdcreg.h>.

branches: 1.331.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.330.2;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

Add the I2O iop controller, as used in the ES40 and ES45.

add COMPAT_50 to all the configs with COMPAT_40.

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

Proposed on tech-kern@.

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

Proposed on tech-kern@.

branches: 1.325.2; 1.325.4; 1.325.8;
Add accept filters to GENERIC kernels where they exist.

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

branches: 1.323.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.322.6; 1.322.8; 1.322.10; 1.322.12;
Add PaX ASLR for testing

Remove systrace. Ok core@.

branches: 1.320.6;
Add bcsp(4).

branches: 1.319.2;
Remove System V semaphores and share memory options to set the limits:
SEMMNI, SEMMNS, SEMUME and SHMMAXPGS.

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

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: 1.317.2; 1.317.6;
Add slhci at pcmcia.
And reorder.

Add btbc(4).

Remove iso(4) from GENERIC kernels, as discussed on tech-net@
Ok'ed by core@

branches: 1.314.2; 1.314.4; 1.314.8;
Add options FILEASSOC; needed for veriexec.

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

branches: 1.312.6;
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: 1.311.2; 1.311.4;
Add btuart(4).

branches: 1.310.2;
Merge newlock2 to head.

more spaces -> tabs.

spaces -> tabs in the new zstty lines.

Merge GENERIC and ALPHA configuration, and remove the latter. ALPHA was
supposed to be a superset of GENERIC, but sometimes it was not kept up to
date.

As proposed on port-alpha@.

Explicitely configure zstty2 at zsc1. The corresponding /dev special file
is /dev/ttyB1 which has minor 2. If this serial port becomes zstty1,
/dev/ttyB1 becomes unusable because the minor number does not match. (The
problem was introduced when we started using the zstty(4) driver instead of
the scc(4) driver between NetBSD 1.6 and 2.0.)

Suggested by Bill Studenmund a long time ago.

Tested on DEC 3000 - 300LX and DEC 3000 - M600.

Reduce diffs between GENERIC and INSTALL.

Use "options<space><tab>"

Add pcn(4) at pci. Tested on AlphaPC164.

Add the following network devices:
- wm* at pci?
- makphy* at mii?
- rgephy* at mii?
- rlphy* at mii?
Tested with RTL8139C, RTL8169S-32, and i82544EI on EB164.

branches: 1.301.2;
Remove tmpfs's experimental status. OK'ed by core@.

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

This address kern/18407

Oops! forgot "options" in previous commit. Pointed out by freza@, thanks!

Make PaX mprotect(2) restrictions more accessible.

On amd64, sparc64, i386, and alpha, they will be compiled in and disabled
by default. That means that to use them you either enable the "global"
knob with sysctl, or use paxctl(1) to enable it on a per-program basis.

On sparc and macppc just include a commentd out line in the GENERIC kernel.

branches: 1.297.2;
add bluetooth capability to alpha port

branches: 1.296.2;
Delete ath, it is known to be broken on alpha.

Add ath(4) to GENERIC alpha kernel. UNTESTED.

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

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

s/adpater/adapter/

Prompted by PR/34195

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

branches: 1.290.2;
spc(4) can also attach to pcmcia(4), as was already in hpcmips/GENERIC
for quite some time. Add it to all systems that have pcmcia SCSI.

Pointed out by Bj�rn Johannesson <rherdware@yahoo.com> in private mail,
OK'd by matt@

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 CARP to GENERIC kernel configs. CARP is not enabled by default.

ok: christos

branches: 1.287.2;
add NULLFS and re(4) (both tested.)

branches: 1.286.2;
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: 1.285.2; 1.285.4; 1.285.6;
Remove 'count' argument for pseudo-devices that ignore it
(vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).

bpfilter doesn't accept count anymore.

branches: 1.283.2;
Add commented out UDF file-system entry in all GENERIC configurations.

branches: 1.282.2; 1.282.4;
Add (commented out) Veriexec options and pseudo-device to GENERIC kernels,
and remove the i386 GENERIC_VERIEXEC config.

Adjust comments for options FFS_NO_SNAPSHOT.

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

swcr -> swcrypto

"pseudo-device crypto" really refers to the /dev/crypto API to the
opencrypto framework, not the framework itself. Update the comment
accordingly.

Add "pseudo-device swcr" (commented out if "pseudo-device crypto" is also
commented out).

branches: 1.277.2;
turn off DEBUG and DIAGNOSTIC in GENERIC kernels so that they
are compatible with the LKMs that are part of the release.

If we're enabling ipfilter then we should really have IPFILTER_LOG

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

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

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

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

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

64 bit inode changes.

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 "options VMSWAP" to non INSTALL kernels.

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

ieee1394 import from FreeBSD.

Add (commented out) IPSEC_NAT_T option.

branches: 1.266.2;
Add file-system PTYFS (commented out) so that people know its existence.

Ok'ed by Christos Zoulas and Hubert Feyrer.

- Rename options NEW_BUFQ_STRATEGY -> options BUFQ_READPRIO.
(still commented out)
- Add (also commented out) options BUFQ_PRIOCSCAN.

Suggested by perry and soda on tech-kern.
Please refer options(4) for details for these options.

Remove attachment for the piixide(4) driver from all non-x86 kernel
configurations because Intel IDE disk controllers only exist as part
of Intel chipsets for x86 systems.

Add ukyopon(4).

Add attimer(4) configurations everywhere pcppi(4) exists, with the
following rule:
If a pcppi device is enabled for an attachment, enable an attimer for the
same attachement, otherwise comment it.

branches: 1.261.4;
Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

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

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

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

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

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

branches: 1.257.4; 1.257.6;
pdcsata(4), a driver for the Promise SATA150 (aka PDC203xx) serie of
controllers. Tested with a PDC20375 (2 SATA, one PATA) controller on sparc64.
Added to all kernel config file which had pdcide(4).

Add COMPAT_BSDPTY to the rest of the config files.

s/uax/axe/

Cleanup of main config file:

1) Fix small indenting issues

2) Removal of audio* at ... and midi* at ... entries and replace all them with

audio* at audiobus?
midi* at minibus?

3) Adding of USB audio/midi and IrDa entries

Add wsmux and keyboard RAW support for better X

Add USB-2 support to Alpha

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

Enable DDB history.

Add {spc,xirc,mhzc}@pcmcia. All tested on a Multia.

Change "acardide*at ..." to "acardide* at ..." so adjustkernel will dtrt.

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

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

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