this machine is no more.

branches: 1.8.4;
sync with GENERIC; add COMPAT_SVR4_32

branches: 1.7.2;
include the 32-bit kernel, not myself

do the 32 bit / 64 bit name swap, as per GENERIC.

remove COMPAT_AOUT option.

add commented LOCKDEBUG

BUFCACHE=20

branches: 1.2.2; 1.2.4;
turn off softdep for now; we have enough other things to worry about.

my Ultra-1

this machine is no more.

branches: 1.9.2;
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...)

kill QUOTA on everglades.

branches: 1.7.2;
sync with GENERIC32.

sync with reality.

bump NMBLUSTERS now this machine has NFS server tasks.

Removed increased BUFCACHE/BUFPAGES.

branches: 1.3.2;
update to reality. sync with GENERIC32.

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

branches: 1.1.2;
do the 32 bit / 64 bit name swap, as per GENERIC.

virtio(4): Consolidate kernel configs.

No functional change intended.

Leave `# XXX ?' comments where I don't know why the driver in
question is excluded. (Typical reason is that PAGE_SIZE is not 4096
but I didn't investigate -- if you do investigate, please either
update the comment if you determine a reason, or enable the driver if
you don't.)

PR kern/59211: vio9p(4): missing from various GENERICs and MAKEDEVs

s/architecure/architecture/ and few other typos in comments.

viocon(4): Add to various kernel configs.

branches: 1.240.2;
Mention DKWEDGE_METHOD_TOS in several kernel config files

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

Ensure GENERIC.local is always at the end of GENERIC

Where a GENERIC config had an existing inclusion of GENERIC.local,
ensure it is always at the end of the file, with a consistent
comment:

# Pull in optional local configuration
cinclude "arch/landisk/conf/GENERIC.local"

This allows GENERIC.local to correctly override all options

(This pass does not affect any GENERIC which did not already have
an include of GENERIC.local)

branches: 1.237.4;
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.

sun4v: add vnet driver from openbsd - compiles but probably does not work yet - still WIP

Allow local builds to add configuration changes via GENERIC.local

branches: 1.233.2;
Add pcagpio and pcf8574io - hardware status monitors on V210/V240 and E250.

Backout previous, PR 54810 has been fixed.

Temporarily disable NTFS for an internal test.

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 local USB device declarations, include the central list instead

Add "wb at ebus" and sdmmc, ld for the SD card reader on SPARCle.

Reduce default AUDIO_BLK_MS from 40msec to 10msec on all platform except m68k
(m68k uses 40msec default as before). And remove the option from GENERIC.
- It's not good idea to set such parameter in individual GENERICs.
- 4msec is (probably no problem for most modern real hardware but)
too aggressive to be default.
- 10msec is too severe for antique machines but it's hard to draw a line.

Lower blk_ms on more ports that are even slightly likely to play video

remove urio(4), a driver for the Rio500 MP3 player.

At this point it is highly unlikely this 1999 device still has users,
but it still comes up in the context of maxv's USB-fuzzing (and any device
could pretend to be a urio(4)), so it's best to get rid of it.

Renamed all major entries to obsolete, as was done in previous removals.

This still requires an update to sanitizers, but they're located in
"external", perhaps it should be first committed upstream?

Proposed on tech-kern a month ago.

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 Token Ring 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: 1.218.2;
Add GPT wedge autodiscovery

Add siisata* at pci (no idea why it was missing)

branches: 1.216.2;
Use filesystems.config to reduce duplication

Enable BUFQ_PRIOCSCAN, CARP, Veriexec by default in GENERIC kernel configs.
On ports without a GENERIC kernel config enable in individul files, e.g evbmips.
Omit on:
atari, dreamcast, emips, epoc32, evbppc/VIRTEX*, ia64, luna68x, mvme68k,
mvmeppc, playstation2, riscv, sun2, sun3, x68k, zaurus due to resource
constraints or port infancy.

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

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

Remove comment about removed lmc*.

Remove references to "lmc" in the kernel configurations.

add jbusi2c

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

add tadpmu

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: 1.204.2; 1.204.4;
Nuke DIRECTED_BROADCAST, it is not documented and not enabled anywhere. It
probably wouldn't have built correctly anyway, since there is no associated
defflag.

These ten lines of code in ip_input.c already look a lot better.

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

Disable svr4 and svr4_32 on sparc, sparc64 and amiga - the only places
where they were still enabled.

Remove TCP_COMPAT_42 from the config files. Pass 3.

branches: 1.198.6;
Add virtio PCI devices, some of them mostly untested so far

Comment out PAX_MPROTECT options completely, instead of just turning them
off globaly. This will make the automatic tests not even try to enable
mprotect, which can't work for our current PLT format and shared binaries.

branches: 1.196.2;
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.

mention PAX_SEGVGUARD dependency on FILEASSOC

sun4v: vdsk and ldc drivers - from OpenBSD, but heavily adapted to NetBSD scsipi - access to a virtual disk served from a ldom primary domain now works

branches: 1.191.2;
sun4v: add cbus driver - from OpenBSD

sun4v: vbus and vrtc drivers - from OpenBSD

Add more CardBus devices.

sort

tabify, fix indent and remove trailing whitespace.

Update comment explaining why PAX_MPROTECT is disabled here

Turn on ASLR for sparc64

Disable uscanner in all kernel configs

As discussed on current-users@, SANE uses ugen via libusb and not
uscanner, so users are not well served by having uscanner. Consensus
is that addressing how to adjust permissions for scanners should not
block restoring basic functionionality.

(Compile-tested only, but there are multiple reports of this being the
right approach.)

Add adm1026hm* for V210, V240, and V440 environmental monitoring.

Remove KMEMSTATS. Normally it's ok now.

Add ixg(4).

sun4v: vpci driver - initial (and incomplete) version of virtual PCIe host bridge driver for sun4v systems. Based on the NetBSD pyro driver and OpenBSD vpci driver. Future work will include integrating code from the OpenBSD vpci driver.

enable genfb at sbus
output may not be pretty but it has a halfway decent chance to work at
least to some degree on otherwise unsupported graphics hardware

add mgx driver

branches: 1.177.2;
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)

src is too big these days to tolerate superfluous apostrophes. It's
"its", people!

Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add
it to all kernel configs that contain "options MODULAR". This
option turns on module autoloading by default (which is the current
default). This allows people who don't want module autoloading on
by default to disable it by simply removing/commentting this line.

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: 1.171.4;
fix manual section numbering of sysctl.
thanks wiz@

Updates to pmap_bootstrap() for sun4v - parts from OpenBSD - OK martin@

Remove spdmem entries for indirect configuration on SPARCle. This is now
handled in sparc64/autoconf.c (since r1.192).

G/C PFIL_HOOKS from the kernel configs.

branches: 1.167.2;
remove obsolete networking options

enable FFS_EI

the bogus number police

remove confusing numeric locators where they are unused.

turn on MODULAR by default

Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.

Retire OSI network stack. OK core@

Remove duplciate WSDISPLAY_COMPAT_PCVT - no idea how that sneaked in.
Thanks to Nick Hudson for the quick catch.

Add PCVT compat (for X console switching) and another font (purely
esthetical). From maccalan@.

add WSDISPLAY_COMPAT_PCVT

Add seeprom(4). Tested on Blade 2000 and Fire 280R.

Add uthum (tested on U60 with Belkin F5U508 USB 2 and SB2000 built-in USB 1).

Add indirectly configured spdmem devices for Tadpole SPARCle.

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

Add pckbc at ebus.

branches: 1.152.2;
Rename RT2500USB driver to ural(4) as it was originally in OpenBSD,
as ural(4) and ral(4) do not actually share any code.

Enable ural(4) in hpcarm WZERO3 kernel too, as it will now build.

Fixes PR#43520.

Adjust the WSDISPLAY_COMPAT_USL comment to mention wsconscfg, to at least
give a hint that its not just for third party compat. No functional change.

Remove stray comments for LKM.

P1003_1B_SEMAPHORE is no longer optional.

branches: 1.148.2;
+gsip(4)

Enable cgd(4)

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

branches: 1.145.2;

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: 1.144.2;
add auacer, present on the ultra45.

Trailing whitespace, what trailing whitespace?

port the openbsd central and fhc drivers, and the clock/zs attachments.
doesn't quite work yet, crashes when central_attach() calls
config_attach() (faulting address is 0xf8000000.)

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

Enable DIAGNOSTIC by default

Disable DEBUG=-g by default again (accidently slipped in with last changes).
Ok: mrg

move and rename the uvm history code out of uvm_stat to "kernhist".

rename "UVMHIST" option to enable the uvm histories.

TODO:
- make UVMHIST properly depend upon KERNHIST
- enable dynamic registration of histories. this is mostly just
allocating something in a bitmap, and is only for viewing multiple
histories in a merged form.


tested on amd64 and sparc64.

remove a sparc-specific comment.

Add gem at sbus (works since quite some time).

enable pci@pryo@mainbus and ebus@mainbus attachments.

pryo still isn't fully working, but i'm able to talk to disk and com
properly. bge, ohci/ehci, aceride and wm (pcie card) interrupts
are not working yet.

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: 1.133.2; 1.133.4;
Ooops, backout intended part of previous change, pointed out by
Masao Uebayashi.

Add bnx @ pci

add dbcool(4) - there are two of them on the SB2500.
fix a spelling error.

Remove unused count from pseudo-device md.

add btmagic(4) where other Bluetooth drivers are listed

Enable bwtwo(4).

Remove obsolete comment about a data corruption on IDE controllers
in Blade 100/Netra X1.

Workaround for a data corruption was commited as rev. 1.16 of
src/sys/dev/pci/aceride.c in 2005.

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.

add mpt.

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

branches: 1.123.2;
convert sparc64 to MULTIPROCESSOR kernel by default, and introduce
s/MP/UP/ kernels were otherwise in place.

in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.

for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)


this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.


XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)

Revert part of last patch. Didn't mean to enable pf by default.

Change the default console from wsemul_sun/sun-ss5 to wsemul_vt100/wsvt25.
This allows for a colour console, fixes home/end keys not working and
works with the embedded wsvt25 description in libterminfo.

enable wcfb now that it's actually useful
This driver has been tested on Sun XVR-500 and XVR-1200 boards but it should
work on most ( all? ) Wildcat-based boards.

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

Remove the envctrl driver, it is superseeded by the more general pcfiic @
ebus. Add the SB1000/SB2000 fan controll driver (tda). From OpenBSD.
Move config files over to direct configuration of i2c devices.

enable schizo, bge, fwohci/sbp and ffb@upa, all as seen in SCHIZO config.

branches: 1.116.2;
Add cas, gentbi and gphyter for Sun Cassini/Cassini+ Ethernet.

add gfb at mainbus

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

cgthree works on sparc64 so let's enable it for those poor souls who can't
find at least a CG6

add radeonfb ( has been working for ages with my XVR-100 ) and pm2fb ( for
PGX32 / TechSource Raptor GFX 8P )
We should probably enable cgthree as well since it grew wsdisplay support a
while ago.

Port lom(4) driver for LOMlite lights out management hardware monitor
and watchdog timer from OpenBSD.

It supports the LOMlite found on Sun Netra t1 and the LOMlite2 found
on Sun Netra T1/X1 and Sun Fire V100/V120.

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: 1.109.2;
add COMPAT_50 to all the configs with COMPAT_40.

I tested spif(4) in an Ultra 1 - enable it.

Sync PCMCIA and CardBus devices with i386/conf/GENERIC.

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: 1.104.2;
Enable the newly inported device drivers alipm(4) and admtemp(4).

branches: 1.103.2;
add pseudo-device drvctl

Add accept filters to GENERIC kernels where they exist.

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

branches: 1.100.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.99.2; 1.99.4; 1.99.6;
+pseudo-device lockstat since there is a cycle counter. Ok martin@.

branches: 1.98.6;
Add brgphy(4). It works with a 3Com 3C996B-T in my ULTRA60.
Approved by Martin Husemann.

Add bmtphy* (for gem*).

Remove systrace. Ok core@.

branches: 1.95.6;
Add bcsp(4).

add genfb at pci
This should work with all firmware-supported PCI framebuffers but so far it's
only been tested with a PGX

branches: 1.93.2;
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: 1.92.2;
add mskc/msk & skc/sk network drivers.

reported to work by Chris Ross on port-sparc64.

add DDB_VERBOSE_HELP

branches: 1.90.2; 1.90.4;
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: 1.87.2; 1.87.4; 1.87.8;
zyd was known to not work on big endian systems.

Add zyd(4).

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

branches: 1.84.2;
Add envctrl(4): Sun Ultra Enterprise 450 environmental monitoring driver.
Also add accompanying i2c controller driver, pcf8584.
Both written by me. Some cosmetic improvements from Iain Hibbert.
ok <martin>

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: 1.82.2; 1.82.4;
Add btuart(4).

branches: 1.81.2;
- remove a static configuration, FILEASSOC_NHOOKS. do it dynamically instead.
- make fileassoc_t a pointer and remove FILEASSOC_INVAL.
- clean up kern_fileassoc.c. unify duplicated code.
- unexport fileassoc_init using RUN_ONCE(9).
- plug memory leaks in fileassoc_file_delete and fileassoc_table_delete.
- always call callbacks, regardless of the value of the associated data.

ok'ed by elad.

sparc64: don't enable PaX MPROTECT by default for now.
sparc: add commented out 'FILEASSOC'.

Compile gre(4) into the GENERIC kernel.

branches: 1.78.2;
- add working vge* at pci? and ciphy* at mii?
- remove an obsolete comment

Enable TMPFS by default. OK'ed by core@.

I'm leaving those platforms with few users and those whose machines are
not very powerful untouched per uwe@'s suggestion. The port masters or
the real users of those ports are better suited to make the decision of
enabling it.

Remove tmpfs's experimental status. OK'ed by core@.

Add rgephy at mii and rlphy at mii.
Tested on Ultra5 with RTL8139C (not plus) and RTL8169S.

More cleanup of sparc64 clock stuff:
- split mkclock attachment from sparc64/clock.c into dev/mkclock.c
(now clock.s only contains clock interrupt and timecounter stuff)
- rename match/attach functions of rtc at ebus to match the device name
- update some comments around clock devices in GENERIC

No objection on port-sparc64 for a month.

Compile in Veriexec by default on some popular archs (amd64, i386, sparc64)
so it's more accessible and less of a hassle to put to use. Also enable
fileassoc(9) by default as a result, which for itself may open the door for
a lot of cool stuff. (stay tuned. :)

I recommend port masters of other archs to consider doing the same.
Personally I don't know which ports are considered more of a legacy than
in-production, so I'm leaving it for someone else for now...

No objections on tech-kern.

Add support for the Intel 80003 Gigabit Ethernet controller (found e.g. in
newer server chipsets) to wm(4), from the FreeBSD em(4) driver.
While there, add a few other Intel Ethernet controller that should work as
is.
Properly update the RX error and TX collision counters.
Add ikphy(4), a driver for the Intel i82563 Kumeran 10/100/1000 Ethernet PHYs

Sync (commented out) kgdb options with reality.
(Not that it works at all - the locore.s support is not done yet)

Initial support for floppy drives on sparc64. This has been tested
on an Ultra 2 and works fine, apart from formatting which is known
to be broken. It failed to work on an ebus machine. The ebus
support compiles fine, but I don't have hardware for testing. This
code is based on the sparc driver with hints from OpenBSD on how
to do the sbus and ebus attachments, along with help from martin@
and mrg@.

Initial commit approved by martin@

TODO:
- fix ebus support
- fix XXX issues
- check resource deallocation
- fix formatting
- merge remaining differences from sparc driver
- split out back end chip support
- have sparc driver use new common back end chip support
- adapt to newlock when branch is ready
- adapt to "disk-info" property dictionary

Use ATA timing, instead of busmaster wait, for adding waits.
Use default wait value 0x01.

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: 1.66.2;
add bluetooth support to sparc64, built by default in GENERIC

branches: 1.65.2;
Add njata* at cardbus?

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).

fix DDB_ONPANIC option

move 'PCI cryptographic devices' out of the middle of the Disk section

s/adpater/adapter/

Prompted by PR/34195

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

branches: 1.58.2;
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 (commented out) fileassoc(9) kernel options on some popular archs.

New psm driver for use on Ultrabook IIi. Right now it supports the power
button and lid switch. I will add environmentals (battery, etc.) later.

Uncomment "midi* at midibus?" to make umidi work.

Make GENERIC config really generic and change GENERIC32 config for 32 bit
compat kernel to include the GENERIC and use "no" keywords of config(1).
Also merge std.sparc64-64 into std.sparc64 and prepare std.sparc64-32
which uses "no" keywords for 32 bit kernels. OK'ed by mrg.

branches: 1.52.4; 1.52.8; 1.52.16;
Move veriexec stuff from GENERIC to (common) GENERIC32.

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

branches: 1.50.2; 1.50.18;
Remove DEBUG and -g.
Output with DEBUG enabled is anoying these days and we don't want to
scare away users of the INSTALL kernel.

remove USERCONF and PIPE_SOCKETPAIR, as these are already in GENERIC32.

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

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

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

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

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: 1.43.2;
Clean up the 32-bit vs. 64-bit kernel configuration stuff:
- Put all options necessary to build a 64-bit kernel into std.sparc64-64,
which can be included after std.sparc64.
- Change the logic used to enable 64-bit kernels. The kernel Makefile now
uses an LP64 make variable, and explicitly sets compiler flags and linker
scripts to generate 32-bit or 64-bit kernels.

branches: 1.42.4; 1.42.6;
Add COMPAT_SVR4_32.

Add support for the `com' driver and Sun Keyboard/Mouse line disciplines.

Rename GENERIC to GENERIC32 and GENERIC64 to GENERIC to allow snapshots to
build properly.

Comment out EON ISO-over-ip tunneling pseudo-driver, and document as
broken/fragile. Unlikely to be of much use, and confuses new users
when their system crashes when they, or their dhclient stumble over
it. See kern/10500, kern/8994 for the gory details.

Add `ahc' (Adaptec 2940, et.al. SCSI controller); it is known to work.

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

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

branches: 1.35.2;
Have separate data and text segments, make text read-only.

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

branches: 1.33.2;
Use the new emergency fallback PROM console driver.

Add (sometimes commented out) MIIVERBOSE option.

add stf pseudo interface (commented out due to possible security risks)

- auxio cleanup and sbus support.
- make GENERIC64 include GENERIC and set the 3 optoins it needs. suggested
by hubert feyrer.
- add a comment that we maybe should use the `bpp' driver, not the lpt, on
the ebus because the `bpp' driver does DMA already.
- ebus_attach_args got a member renamed

- do the "options<space><tab>" thing everywhere.
- disable COMPAT_AOUT.
- enable hme at sbus/pci
- enable bpp at sbus
- clean up esp attachments
- enable all xxphy's
- sync GENERIC & GENERIC64.

enable auxio at ebus.

add "hme at pci" support. also, add "nsphy at mii" and other mii stuff

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

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

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

Add commented out "ident"-command

Add overlay to kernel configs.

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

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

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

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

Add commented out option SOFTDEP to all GENERIC kernels.

branches: 1.19.2; 1.19.8;
eliminate the PMAP_NEW option by making it required for all ports.
ports which previously had no support for PMAP_NEW now implement
the pmap_k* interfaces as wrappers around the non-k versions.

It's time to be COMPAT_14.

Switch to NetBSD/sparc ELF for 32-bit userland.

Fix things up so they compile again.

Update configuration to match `rasops' fixes and config glue.

Bring sparc/sparc64 fb code and kernel configuration into line with
rcons changes.

branches: 1.13.2; 1.13.4;
We don't have a default binary format: EXEC_AOUT is used for NetBSD/sparc pre 1.4,
EXEC_ELF64 is used for NetBSD/sparc64, and EXEC_ELF32 is used for NetBSD/sparc_elf.

We really need a way to turn these on and off depending on whether we're building
a 32-bit or 64-bit kernel...

COMPAT_SPARC32 -> COMPAT_NETBSD32

Need to disable 64-bit only options in 32-bit GENERIC.

Synchronize config files.

enable a few more network and compat options, few more devices, both pseudo and real, that hvae appeared in the tree.

Add (commented out) 'gre' pseudo device line. Feedback is welcome.
Inspired by Klaus Klein.

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

take out UVM_PAGE_TRKOWN and comment UVMHIST

move isp sbus attachment to dev/sbus and support it on the sparc64

- use UVM by default.
- clean up the Makefile a bit to be less solaris-centric :)
- add support for compat_sparc32 (32bit compat module for NetBSD/sparc). this
isn't yet fully tested but it mostly written and compiles if not totally
links yet.

make this actually work

remove options FIFO; it's now the default

branches: 1.1.1;
Initial revision

tabify, fix indent and remove trailing whitespace.

branches: 1.2.2; 1.2.4; 1.2.16; 1.2.18;
DIAGNOSTIC is enabled in GENERIC already, don't do it again here

branches: 1.1.4; 1.1.6; 1.1.14; 1.1.18;
convert sparc64 to MULTIPROCESSOR kernel by default, and introduce
s/MP/UP/ kernels were otherwise in place.

in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.

for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)


this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.


XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)

convert sparc64 to MULTIPROCESSOR kernel by default, and introduce
s/MP/UP/ kernels were otherwise in place.

in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.

for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)


this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.


XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)

branches: 1.6.10; 1.6.16;
Add 32-bit kernel configuration with SMP support.

branches: 1.5.4; 1.5.6; 1.5.8;
SMP support for sparc64 now works, so make GENERIC.MP kernel build
by default.

branches: 1.4.24; 1.4.40; 1.4.44;
add a LOUD comment that this kernel does not work yet.

branches: 1.3.4;
Make GENERIC config really generic and change GENERIC32 config for 32 bit
compat kernel to include the GENERIC and use "no" keywords of config(1).
Also merge std.sparc64-64 into std.sparc64 and prepare std.sparc64-32
which uses "no" keywords for 32 bit kernels. OK'ed by mrg.

branches: 1.2.4; 1.2.8; 1.2.16;
merge ktrace-lwp.

branches: 1.1.4; 1.1.18;
Generic SMP configuration.

tabify, fix indent and remove trailing whitespace.

branches: 1.1.4; 1.1.6; 1.1.24; 1.1.42;
convert sparc64 to MULTIPROCESSOR kernel by default, and introduce
s/MP/UP/ kernels were otherwise in place.

in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.

for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)


this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.


XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)

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

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

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

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

branches: 1.2.2; 1.2.8;
Add examples for including the kernel crypto bits from either crypto-us
or crypto-intl, commented out, with instructions to use only one, and
adjust the prefix as necessary.

branches: 1.1.2;
kernel configuration for IPv6/IPsec. should be in GENERIC in the future.
(source code will be committed soon)

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

branches: 1.141.16; 1.141.18;
tabify, fix indent and remove trailing whitespace.

branches: 1.140.102; 1.140.106; 1.140.108; 1.140.118; 1.140.126;
Make GENERIC config really generic and change GENERIC32 config for 32 bit
compat kernel to include the GENERIC and use "no" keywords of config(1).
Also merge std.sparc64-64 into std.sparc64 and prepare std.sparc64-32
which uses "no" keywords for 32 bit kernels. OK'ed by mrg.

Add CARP to further platforms

ok christos, julian coleman and matthew green

branches: 1.138.2;
Import new HAL 0.9.17.2. Approved by sam@

New HAL includes some driver changes to register accesses.
Adds support for WLAN devices on AR5312 family devices.
Adds support 32-bit SPARC ath devices (untested).
ath enabled in SPARC64 GENERIC builds.
This HAL is tested and known to work for i386 PCI devices, SPARC64 PCI devices,
and AR5312 WiSoC devices. MIPS PCI devices appear to be busted (possibly only
on Alchemy hardware, unconfirmed), and cardbus support is untested due to
lack of test hardware.

Please report any new problems with this import to garrett@.

branches: 1.137.2;
integrate kauth.

Add makphy(4). Tested with an Intel PRO/1000 MT in a Tadpole Voyager.

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: 1.134.2;
Add & enable smbfs
Patch by Michael-John Turner <mj@turner.org.za> on port-sparc64@,

Reviewed & OK'd by martin@

branches: 1.133.2; 1.133.4;
Add ath(4), ral(4).
Tested on my Ultra60 with ath at cardbus and ral at uhub.

XXX ath at pci now commented out since no 32-bit athhal.

- remove untested marks from some CardBus/PCMCIA cards.
- add acphy(4) found on tlp based CardBus card.

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: 1.129.2;
Add commented out file-system TMPFS and UDF.

XXX Is it better to make GENERIC really generic and change GENERIC32
XXX to use "no options" and "no makeoptions" features of newer config(1)?

branches: 1.128.2;
allow multiple sbuses.

add re(4): Realtek 8139C+/8169/8169S/8110S ethernet. been working for
a long time on my U10.

the esp driver has been working well with tagged queuing for
quite some time, remove the flags that disable it by default.
add a comment describing those flags. ok'd by martin and andrey.

branches: 1.125.2;
enable sip@pci. it seems to work now, tested on a U10/440.

Move veriexec stuff from GENERIC to (common) GENERIC32.

Adjust comments for options FFS_NO_SNAPSHOT.

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

Add wm and igphy -- tested on my E250, fully functional.

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: 1.118.6;
remove "dev" locators from cardbus device definitions, it doesn't
make sense technically and might be removed

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: 1.109.2;
Add file-system PTYFS (commented out) so that people know its existence.

Ok'ed by Christos Zoulas and Hubert Feyrer.

Remove commented out "upa" attachments because NetBSD doesn't have a
driver for that anyway. Approved by Martin Husemann.

- 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.

changed wsdisplay* attachment so the console display will always be
wsdisplay0

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.

Rename REALWHITE to SNOWWHITE.
While there, add LIGHT versions of the other predefined colours as well.

Use the new WSCOL_REALWHITE as default background color.

Add wsmux and wsfont pseudo devices.

Add all missing USB stuff (from i386 GENERIC).

Use wscons/wskbd/wsmouse/wsdisplay by default.

Add ukyopon(4).

branches: 1.98.2;
Nuke options RASTERCONSOLE for sparc64

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

Add some PCMCIA devices that were missing.
Add/fix comments.

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

Add uhci.

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: 1.92.2;
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: 1.91.4;
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/

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

Add njs to some generic config files (I tested on i386 and sparc64).

add commented entries for the magma and spif sbus multiport serial/parallel
cards (they're not tested afaik.)

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

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

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

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

Add pseudo-device ptm.

add COMPAT_20

branches: 1.79.2;
Correct ffb attachment.

Add support for opencrypto, PCI accelerators to sys/arch/*/conf/GENERIC
files for machines I know to have genuine PCI slots. As sent to tech-kern
for feedback in December 2003. Based on feedback, opencrypto is commented
out in the macppc GENERIC (due to absense of GENERIC_SOFTINT support),
and added to the sparc64 config (sys/arch/sparc64/conf/GENERIC32).

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".

"wd* at wdc?" is no longer needed.

add posix semaphores

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: 1.69.2;
s/options\t/options \t/

Ooops, I didn't intend to enable kgdb by default here.
(Since the related changes are not yet commited, it doesn't even compile)

Add missing COMPAT_ options.

- Add ehci at pci.
- Correct locator names for fwnode, and add sbpscsi at fwnode.

Use device attributes, atapi, audiobus and midibus,
instead of each devices.

Add pseudo-device ksyms.

Bye Bye UCONSOLE

Comment out le at pci that doesn't work. (device timeout)
Probably bus_dmamap_sync() calls are required in
copy{from,to}{buf,desc}() functions..

- remove "UT" (untested) from some working devices (ahc, pcscp, ex and epic)
- comment out sip which causes uncorrectable DMA error on TX.
- add commented out pcn which also causes DMA error.

PCI-CardBus bridge support for sparc64:
- add CardBus and PCMCIA devices configrations.
- add workaround for internal compiler error on dev/ic/elink3.c.

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

Add vlan(4) pseudo device. Approved by martin@

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

add wi at pci.

Fix typo (responsiness -> responsiveness).

Add NEW_BUFQ_STRATEGY (disabled by default).

remove 'UT' from fxp and rtk, as these have been tested and known
to work. some whitespace cleanup.

add comment about pciide and wd flags (from i386 GENERIC).

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

add SYSTRACE

Disable tagged queuing for the esp driver, with a comment describing
why and how to re-enable it. The driver is broken, and can currently
cause data corruption.

Since this file is included by the INSTALL config, enabling tagged queueing
could prevent first time installation (and creation of a custom kernel
with these settings changed)

enable DHCP netbooting support.

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

Added (commented out) IPFILTER_DEFAULT_BLOCK.

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

Add `audio* at uaudio?' so that uaudio is actually useful. PR 15610.

Enable sab.

clean up esp & isp attachment lines.

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 audiocs at ebus.

branches: 1.39.2; 1.39.4;
* Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to
NULL for root PCI busses. For busses behind a bridge, it points to
a persistent copy of the bridge's pcitag_t. This can be very useful
for machine-dependent PCI bus enumeration code.
* Implement a machine-dependent pci_enumerate_bus() for sparc64 which
uses OFW device nodes to enumerate the bus. When a PCI bus that is
behind a bridge is attached, pci_attach_hook() allocates a new PCI
chipset tag for the new bus and sets it's "curnode" to the OFW node
of the bridge. This is used as a starting point when enumerating
that bus. Root busses get the OFW node of the host bridge (psycho).
* Garbage-collect "ofpci" and "ofppb" from the sparc64 port.

Add rtc@ebus.

Switch to ofpci.

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.

tl* at pci? now works.

Update description for icsphy.

Add a sound driver for Blade 100s (which doesn't seem to do much. All I
get is the sound of silecne.)

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

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

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

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

Make uhidev change.

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

add commented BLINK option.

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\""

- pull in opt_kgdb.h where necessary
- replace opt_kgdb_machdep.h with opt_kgdb.h
- defparam opt_kgdb.h:
KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE
- move from opt_ddbparam.h to opt_ddb.h:
DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE
- replace KGDBDEV with KGDB_DEV
- replace KGDBADDR with KGDB_DEVADDR
- replace KGDBMODE with KGDB_DEVMODE
- replace KGDBRATE with KGDB_DEVRATE
- use `9600' instead of `0x2580' for 9600 baud rate
- use correct quotes for options KGDB_DEVNAME="\"com\""
- use correct quotes for options KGDB_DEV="17*256+0"
- remove unnecessary dependancy on Makefile for kgdb_stub.o
- minor whitespace cleanup

branches: 1.23.2;
Add iha and trm at pci, and mark untested SCSI controllers "UT".

Clean up the 32-bit vs. 64-bit kernel configuration stuff:
- Put all options necessary to build a 64-bit kernel into std.sparc64-64,
which can be included after std.sparc64.
- Change the logic used to enable 64-bit kernels. The kernel Makefile now
uses an LP64 make variable, and explicitly sets compiler flags and linker
scripts to generate 32-bit or 64-bit kernels.

branches: 1.21.2;
Workaround for machines with the Acer Labs chipsets.

Enable GEM, USB and Firewire drivers.

branches: 1.19.2;
Add bridge pseudo devices to GENERIC configs

PCI overhaul.

Add tlp* at pci? (for Netra X1).

branches: 1.16.2;
Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options,
and with the comment '4.2BSD TCP/IP bug compat. Not recommended'
Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG'
(All hail amiga and atari which make some attempt to automate the
multiplicity of config files...)

add fas configuration

branches: 1.14.2;
- no need to hard wire pci busses or hme0 anymore
- clean up some comments
- __ELF__ is defined by the compiler

add SES device

Add COMPAT_SVR4_32.

Enable Qlogic PCI cards

TRAPWIN is defined by default in trap.c, don't define it here.

branches: 1.9.2;
fix some comments.

Enable clean up keyboard attach and make formatting prettier.

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

Add support for the `com' driver and Sun Keyboard/Mouse line disciplines.

These devices will never be found on sun4u machines.

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

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

hardcode onboard "hme" to "hme0"

remove COMPAT_AOUT option.

branches: 1.1.2;
Rename GENERIC to GENERIC32 and GENERIC64 to GENERIC to allow snapshots to
build properly.

convert sparc64 to MULTIPROCESSOR kernel by default, and introduce
s/MP/UP/ kernels were otherwise in place.

in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.

for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)


this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.


XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)

branches: 1.1.2; 1.1.4; 1.1.8; 1.1.16; 1.1.20; 1.1.24;
Add 32-bit kernel configuration with SMP support.

tabify, fix indent and remove trailing whitespace.

branches: 1.1.4; 1.1.6; 1.1.24; 1.1.42;
convert sparc64 to MULTIPROCESSOR kernel by default, and introduce
s/MP/UP/ kernels were otherwise in place.

in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.

for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)


this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.


XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)

Rename GENERIC to GENERIC32 and GENERIC64 to GENERIC to allow snapshots to
build properly.

branches: 1.13.4;
- auxio cleanup and sbus support.
- make GENERIC64 include GENERIC and set the 3 optoins it needs. suggested
by hubert feyrer.
- add a comment that we maybe should use the `bpp' driver, not the lpt, on
the ebus because the `bpp' driver does DMA already.
- ebus_attach_args got a member renamed

- do the "options<space><tab>" thing everywhere.
- disable COMPAT_AOUT.
- enable hme at sbus/pci
- enable bpp at sbus
- clean up esp attachments
- enable all xxphy's
- sync GENERIC & GENERIC64.

enable auxio at ebus.

add "hme at pci" support. also, add "nsphy at mii" and other mii stuff

Add commented out option SOFTDEP to all GENERIC kernels.

branches: 1.8.2; 1.8.8;
eliminate the PMAP_NEW option by making it required for all ports.
ports which previously had no support for PMAP_NEW now implement
the pmap_k* interfaces as wrappers around the non-k versions.

It's time to be COMPAT_14.

Switch to NetBSD/sparc ELF for 32-bit userland.

Update configuration to match `rasops' fixes and config glue.

Bring sparc/sparc64 fb code and kernel configuration into line with
rcons changes.

branches: 1.3.2; 1.3.4;
We don't have a default binary format: EXEC_AOUT is used for NetBSD/sparc pre 1.4,
EXEC_ELF64 is used for NetBSD/sparc64, and EXEC_ELF32 is used for NetBSD/sparc_elf.

We really need a way to turn these on and off depending on whether we're building
a 32-bit or 64-bit kernel...

COMPAT_SPARC32 -> COMPAT_NETBSD32

Need a config file for a 64-bit generic kernel

bump for clang/llvm

PR 59001: bump ramdisk images size slightly for clang builds

Fine tune memory disk size and fix comments

Bump ramdisk size to deal with bigger image for new pppd

branches: 1.30.54;
tabify, fix indent and remove trailing whitespace.

branches: 1.29.6;
Add -Wno-uninitialized with -Os so that we don't get spurious gcc warnings.

branches: 1.28.2; 1.28.12; 1.28.16;
sparc64 with GCC 4.5 has about a 2% code bloat, unfortunately.

bump the instfs size to 9MB.

GENERIC32 -> GENERIC in comment.

branches: 1.26.2;
Provide full terminfo.db on install media

branches: 1.25.4;
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: 1.24.56; 1.24.64;
remove MALLOC_NOINLINE, it doesn't do anything anymore.

Sysinst now properly ignores eon0 interfaces - so there is no need to
avoid ISO networking and EON in this kernel anymore.

branches: 1.22.2; 1.22.4;
Zap reference to XNS.

Remove ISO and NS networking - the eon0 device is pretty confusing
in sysinst. XXX - we actually should remove it from GENERIC too.

branches: 1.20.2;
Make GENERIC config really generic and change GENERIC32 config for 32 bit
compat kernel to include the GENERIC and use "no" keywords of config(1).
Also merge std.sparc64-64 into std.sparc64 and prepare std.sparc64-32
which uses "no" keywords for 32 bit kernels. OK'ed by mrg.

branches: 1.19.4; 1.19.8; 1.19.16;
Remove obsolete options VNODE_OP_NOINLINE.

branches: 1.18.16;
Use -Os (now that it works) for install media.

Remove rnd here and add a prominent note at the top of the file -
this config includes GENERIC32, only additional stuff goes in here.

add rnd(4) device to installation media.
necessary for many purposes, including password seeding, tcp sequence number,
and more. see tech-security

branches: 1.15.2;
s/options\t/options \t/

Remove DEBUG and -g.
Output with DEBUG enabled is anoying these days and we don't want to
scare away users of the INSTALL kernel.

remove USERCONF, as it is already in GENERIC32.

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

Ensure all INSTALL config files consistantly include PIPE_SOCKETPAIR,
MALLOC_NOINLINE, and VNODE_OP_NOINLINE. The exceptions are when they
include another config files that already defines the options, or if
they are for an embedded board, just define a few extra options, and
do not already define PIPE_SOCKETPAIR.

branches: 1.10.2;
Add commented-out USERCONF option. Mainly useful for install media
and can be optionally enabled based on miniroot and ramdisk size
requirements.

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

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

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

- reduce INSTALL size by 2.5MB.

convert sparc64 to use `makefs' rather than vnd/newfs/mount. this severely
cleans up a lot of the processing here.


XXX: note that the sparc64 "INSTALL" kernel's file system has a copy of
GENERIC in /netbsd. fix this shortly.

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: 1.3.2;
Clean up the 32-bit vs. 64-bit kernel configuration stuff:
- Put all options necessary to build a 64-bit kernel into std.sparc64-64,
which can be included after std.sparc64.
- Change the logic used to enable 64-bit kernels. The kernel Makefile now
uses an LP64 make variable, and explicitly sets compiler flags and linker
scripts to generate 32-bit or 64-bit kernels.

branches: 1.2.4;
Make the kernel a tad bigger.

branches: 1.1.2;
Add an install kernel w/room for a miniroot.

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

branches: 1.7.4;
Remove TCP_COMPAT_42 from the config files. Pass 2.

tabify, fix indent and remove trailing whitespace.

branches: 1.5.14;
is defined now in GENERIC

turn on MODULAR by default

branches: 1.3.6; 1.3.10; 1.3.20;
Duh, actually make it modular

Untill modules are first class citizens, we need to run MODULAR kernels
insecure.

Sample MODULAR kernel configuration.

approved by: martin@

- Determine KERN_AS automatically depending on whether OPT_MODULAR is
set or not, in the same way as libcompat.

- Specify OPT_MODULAR in the port Makefile instead of KERN_AS.

Now, KERN_AS=library is used for kernels without module(7) for all ports.

OK christos

branches: 1.84.2; 1.84.4;
- Allow multiple .BEGIN targets
- Make their protection consistent

We use .BEGIN for our own cleanup and won't ever need DTS support - so
avoid inclusion of dts.mk by defining _SKIP_DTS

Default kernel builds to USE_SSP=yes.

Ignore unused arguments for clang as we pass assembler flags and the
like to the preprocessor-only mode. Conditionalize GCC flags that are
not known to clang accordingly.

Revert previous, not needed after sys/conf/Makefile.kern.inc rev. 1.215.

We preprocess .s files, so add ${INCLUDES} to AFLAGS

Define ${LINKSCRIPT} in one place.

Adjust paths to ${KERNLDSCRIPT} files so that dependency is resolved.

Use ${KERNLDSCRIPT} instead of ${KERN_LDSCRIPT}. The former is added
to ${SYSTEM_DEP} if defined.

branches: 1.75.2;
Use LINKSCRIPT.

Use code model small for LLVM, it should be equivalent to GCC's medlow.

branches: 1.73.6;
Need assym.h for libkern

Explicitly set KERN_AS (this could be done in /usr/src/sys/conf/Makefile.*)
so that modules work, on config files that did not set it explicitly. All
the files now use the standard logic, except the ones that set KERN_AS=obj
and Makefile.usermode which sets KERN_AS=library.

branches: 1.71.2;
The hack has been resolved in the revision 1.340 of
sys/arch/sparc64/sparc64/locore.s.

branches: 1.70.6; 1.70.10; 1.70.12;
Move SPARC and SPARC64 to modern CPP. Update UPDATING note for this and
Alpha.

branches: 1.69.2;
Split copy related functions out of locore.s into copy.S, move functions
only needed on multiprocessors into mp_subr.S.

branches: 1.68.4; 1.68.6;
Clean-up makefile stub used to include in the build the binary HAL object

branches: 1.67.2; 1.67.4; 1.67.8; 1.67.10;
We are not creating a.out NMAGIC files, and handling the required alignement
of sections explicitly in the ldscript, so do not pass -n to ld.
This fixes the strange combined text/data sections seen with certain
(smaller) kernels as explained on tech-toolchain.
Found by Nick Hudson, ok: matthew green.

branches: 1.66.6; 1.66.10; 1.66.12; 1.66.16;
Add assym.h dependencies.

Refactor in_cksum/in4_cksum/in6_cksum implementations:
- All three functions are included in the kernel by default.
They call a backend function cpu_in_cksum after possibly
computing the checksum of the pseudo header.
- cpu_in_cksum is the core to implement the one-complement sum.
The default implementation is moderate fast on most platforms
and provides a 32bit accumulator with 16bit addends for L32 platforms
and a 64bit accumulator with 32bit addends for L64 platforms.
It handles edge cases like very large mbuf chains (could happen with
native IPv6 in the future) and provides a good base for new native
implementations.
- Modify i386 and amd64 assembly to use the new interface.

This disables the MD implementations on !x86 until the conversion is
done. For Alpha, the portable version is faster.

branches: 1.64.2;
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: 1.63.10;
instead of specifying the start of the data section in the makefile,
just round it up to the next 4MB boundary in the ldscript.
this prevents parts of the kernel-image range from being left unmapped.
fixes PR 36388.

branches: 1.62.12; 1.62.18; 1.62.20; 1.62.26; 1.62.28;
Convert existing ath users to new Makefile, except for amd64, which needs
the rules due to needing to conditionally postprocess the HAL object file.

Macppc needs a a non-ELF HAL (EABI) object, so take care of that by default
in the atheros include file.

Reorganize ath layout as requested by sam@ and suggested by dyoung@ in
http://mail-index.netbsd.org/tech-net/2006/03/15/0000.html.

The new layout almost precisely matches FreeBSD, and should make
future imports much easier.

At the same time, import the current 0.9.16.16 HAL from FreeBSD. According
to sam@, this is the proper version we should be using.

branches: 1.60.2;
config(8) creates opt_ah.h, no need to do so here.

branches: 1.59.2; 1.59.4;
Before symlinking opt_ah.h, make sure the target doesn't already exist.
This fixes a build problem with UPDATE set.

Add glue to make ath* usable on sparc64.

branches: 1.57.4; 1.57.6;
merge ktrace-lwp.

branches: 1.56.2;
s/GENASSYM/GENASSYM_CONF/ so we can use "GENASSYM" as the program name.

Add the %MAKEOPTIONSAPPEND token at the end of the file, after the
common Makefile.kern.inc has been included.

branches: 1.54.4;
Realy disable optimization for 32bit kernels when compiling uvm_bio.c.

Disable optimization when compiling uvm_bio.c with a 32 bit compiler.

Fix a comment (there is no bzero/bcopy any more)

fix make -jn by adding explicit dependency of in_cksum.o to assym.h

Remove workarounds for bugs in the old compiler.

branches: 1.49.6;
The traditional C preprocessor is fixed in GCC 3.3 now, so no need
to skip -traditional-cpp for HAVE_GCC3.

put an explicit .MAIN target before the .if make() condition; apparently
.MAIN must be defined for the implicit target rule to kick in
this fixes compilation with call like 'make', i.e. without specified target

another option would be to move the .if make() condition after config(8)
generated goo, since config(8) implicitly generates a .MAIN: directive too,
but the MD .if make() really belongs into (7) misc settings section IMHO

create a "sparc" symlink as well. sync kernels.

Don't use -traditional-cpp if HAVE_GCC3.

branches: 1.45.4;
Fix up compiler options:

1) Get things right for 32-bit kernels

2) Always use medium any memory model for 64-bit kernels for the moment.

Roll the rest of the ports over to the new MI kernel build machinery.
Any problems reported by testers have been fixed, and massive
cross-compiling of kernels has shown that any problems that remain
with actually building kernels are not related to this.

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: 1.42.2;
Change defaults for kernel compiles. Default all to USETOOLS?=no and have
the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES
This way the default for kernel compiles is still to use the installed
toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by
simply adding USETOOLS=yes to the command line as usual.

Adjust each ports template to set the default no setting and also pull in
bsd.own.mk if they weren't already to ensure they'll build correctly
with the new toolchain setup.

Per request of mrg@netbsd.org, use MACHINE_ARCH of "sparc" for 32-bit
sparc64 kernels, thus defaulting to using the 32-bit "sparc" target
toolchain.

Clean up the 32-bit vs. 64-bit kernel configuration stuff:
- Put all options necessary to build a 64-bit kernel into std.sparc64-64,
which can be included after std.sparc64.
- Change the logic used to enable 64-bit kernels. The kernel Makefile now
uses an LP64 make variable, and explicitly sets compiler flags and linker
scripts to generate 32-bit or 64-bit kernels.

branches: 1.39.2;
Normalize the sparc64 kernel Makefile.

Make a bigger hole between kernel text and data.

branches: 1.37.2;
define _KERNEL_OPT as well as _KERNEL. we will use this in the future to
get kernel "opt_foo.h" headers, rather than _KERNEL && !_LKM.

-Dsparc64

branches: 1.35.2;
deal with 32 bit kernels.

add and user a linker script.

delete obsolete comment

Warning police. Mostly useless format warnings. Switch Makefile for
kernel compiles to the warning flags that other ports also use.

Separate user and kernel address spaces and move the kernel down to
0x0000000001000000 -- 0x00000000f0000000, below the PROM where the
PROM thinks we should be.

Get kernel profiling to work. Now if only gprof worked....

Er, eliminate the -p link option as well, which just outputs huge amounts
of spooge.

Nuke lderr.

Slight rearrangement.

branches: 1.26.2;
Have separate data and text segments, make text read-only.

Separate COPTS from CFLAGS to fix problems w/unoptimized files, and add
lfs_loop.c to the list that breaks optimization.

Override optimization for files that break gcc.

branches: 1.23.2;
Add "install" target, so "make install" after building the kernel
does something useful. The target can be redefined by putting a
install-kernel-${MACHINE_NAME} target that fits your needs into
/etc/mk.conf.

Make /etc/mk.conf optional for kernel builds.

copy the "sparc" clean/cleandir target code, so that "cleandir" actually does a "clean"

don't use -Wuninitialized

Fix a couple more references to STRIPPROG.

Use STRIP instead of STRIPPROG since install uses STRIP and I don't want to
define two different variables.

Add "dependall" target for comfort.

STRIP -> STRIPPROG

Change STRIPFLAGS=-g for cross-toolchains.

Switch libkern back to a library 'cause bzero's back in locore.s.

Move KERNBASE down from 0xf8000000 to 0xf1000000, just beyond the PROM.

branches: 1.12.2; 1.12.8;
be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't
copy them just to strip them, use strip -o.

Switch over to NetBSD/sparc ELF for 32-bit userland.

clean up a bit after jason :)

- fix emitrules() like emitfiles() to deal with the prefix (otherwise it
would attempt to find the file in the normal base for the NORMAL_C rule).
- add emitincludes() which adds include directives for each prefix to the
$INCLUDES variable in the makefile.
- add %INCLUDES to each Makefile.arch to deal with the above.

this makes "prefix" actually work in a usable manner, and now i can move
on to fixing compiler warnings (errors) in the ESP code. :)

only set LD to /usr/ccs/bin/ld if it exists. avoid empty SFILES.

branches: 1.8.4;
remove lderr in "make clean"

Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.

change handling of libkern:
-sys/lib/libkern builds as library per default (as it was documented all
the time)
-ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles
(for now; should depend on actual "option LKM" or -better- functions
included for LKM use should be pulled in by a stub)
-always link libcompat before libkern - libkern stuff can be referred to
by libcompat, but not the other way

Periodic update: now starts probing devices.

- use UVM by default.
- clean up the Makefile a bit to be less solaris-centric :)
- add support for compat_sparc32 (32bit compat module for NetBSD/sparc). this
isn't yet fully tested but it mostly written and compiles if not totally
links yet.

Merge paddr_t changes into the main branch.

allow ${SIZE} to be set from the environment, also allow using genassym.sh (both for cross compiling).

branches: 1.1.1;
Initial revision

Remove NONPLUS(64) kernel configs, which are not part of autobuild configs,
unmaintained and fail to build.

Approved by eeh (who committed them originally) by email and martin.

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

branches: 1.59.16; 1.59.18;
tabify, fix indent and remove trailing whitespace.

branches: 1.58.102; 1.58.106; 1.58.108; 1.58.118; 1.58.126;
Make GENERIC config really generic and change GENERIC32 config for 32 bit
compat kernel to include the GENERIC and use "no" keywords of config(1).
Also merge std.sparc64-64 into std.sparc64 and prepare std.sparc64-32
which uses "no" keywords for 32 bit kernels. OK'ed by mrg.

branches: 1.57.2; 1.57.10;
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: 1.55.2; 1.55.4; 1.55.6;
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.

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: 1.49.2;
Remove commented out "upa" attachments because NetBSD doesn't have a
driver for that anyway. Approved by Martin Husemann.

branches: 1.48.2;
Nuke options RASTERCONSOLE for sparc64

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: 1.43.4; 1.43.6;
Add COMPAT_BSDPTY to the rest of the config files.

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

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

branches: 1.40.2; 1.40.4;
s/options\t/options \t/

Remove commented out and nowadays incorrect KGDB declarations.

Bye Bye UCONSOLE

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

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