PMAP_DEBUG has been deleted on arm

branches: 1.114.4;
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 commented out "de* at pci? ..." (this is the only kernel config
in the tree with any reference to that driver).

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: 1.109.6;
bump ramdisk sizes by 100kb for GCC 7 bloaty.

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

Remove references to "lmc" in the kernel configurations.

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: 1.103.2; 1.103.4;
clean up COMPAT_* options for native netbsd code:
- new series of files that are useful for saying "i want everything
since netbsd 1.4", etc.
- use the fact COMPAT_* options have future dependancies to remove
many redundant options.

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

Remove TCP_COMPAT_42 from the config files. Pass 3.

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.

Increase size of cats installation memory disk by 100Ki.

Or: We shouldn't let the cats out of the bag.

branches: 1.96.2;
Add `pseudo-device ksyms' where `options DDB' is used, because
config(1)/config(5) can't handle module dependency correctly at this
moment.

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

Remove KMEMSTATS.

branches: 1.94.2;
Systematize (and in many cases, fix) the comments on options COMPAT_NN.

There are quite a few configs that are missing some COMPAT_NN options
in ways that don't make sense; this should probably get cleaned up
too, but for the time being I've not added or removed anything.

"internally consistency checks" -> "internal consistency checks"

branches: 1.92.2;
Clang needs a slightly larger MD image, so bump the size to 2300k.

Bump MD size. Verified working.

G/C PFIL_HOOKS from the kernel configs.

branches: 1.89.2;
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@

Remove "#options ARMFPE"

branches: 1.82.2;
Adjust the WSDISPLAY_COMPAT_USL comment to mention wsconscfg, to at least
give a hint that its not just for third party compat. No functional change.

branches: 1.81.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.80.2;

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: 1.79.2;
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: 1.77.2; 1.77.4;
Remove unused count from pseudo-device md.

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

branches: 1.75.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels

branches: 1.74.2;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

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

branches: 1.72.2;
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.

Pare down the size of the INSTALL kernel images. This was done by:

1) Removing chio, rcmd, restore, scsictl, shutdown and slattach
from the ramdisk images
2) Removing the isp* driver from the INSTALL kernel configs
3) Reducing the memory disk and ramdisk size back from 4400 to 4200 blocks

As a result, also remove mention as QLogic ISP controllers as being
supported by the installation.

With this, the INSTALL kernel images should once again be usable;
the firmware apparently imposes a size limit around 5MB on the files
it will load.

Longer-term, this port probably ought to get it's own stand-alone boot
loader, so that it might use e.g. loadable modules.

Bump the ramdisk size so that the contents fits again.

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: 1.67.2; 1.67.4;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.

branches: 1.66.4;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.65.6; 1.65.8; 1.65.10; 1.65.12;
Remove arm support for IPKDB.

It hasn't worked since arm was broken out from arm32 in Jan 2001, and
no-one has noticed or cared to fix it.

branches: 1.64.12; 1.64.16; 1.64.18; 1.64.24; 1.64.30;
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: 1.63.4; 1.63.8; 1.63.10;
remove MALLOC_NOINLINE, it doesn't do anything anymore.

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

This address kern/18407

Convert the NetBSD/cats port to use generic TODR.

This gets rid of the now-unneded "todclock" and "todservice" attributes
from the footbridge device files, which should allow netwinder to build
again after its conversion to generic TODR.

Resulting kernel verified to boot up OK on gxemul (after my recent
fixes of the gxemul package to emulate free-running timers).

branches: 1.60.2; 1.60.4;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

s/adpater/adapter/

Prompted by PR/34195

branches: 1.58.2;
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: 1.56.2; 1.56.4; 1.56.6;
Remove the tablet line discipline.

Remove obsolete options VNODE_OP_NOINLINE.

Adjust comments for options FFS_NO_SNAPSHOT.

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

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

64 bit inode changes.

Add (commented out) ucycom to various kernel configs.

Add (commented out) IPSEC_NAT_T option.

branches: 1.49.2;
Remove long dead max_processes variable and PMAP_STATIC_L1S from config
files.
These options haven't been needed since the arm pmap was switched to using
domains.

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 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: 1.46.2;
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: 1.42.4; 1.42.6;
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/

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: 1.37.2;
Uppercase CPU, plural is CPUs.

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".

Rename dsrtc to ds1687rtc to avoid conflicting with the MI i2c
ds1307 driver.

Hi Jason.

Remove the channel locator in atapibus* at umass?

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 COMPAT_16 to most arm based kernels. Mainly in preperation for doing
SA_SIGINFO work.

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

branches: 1.27.2;
Add wsfont. Addresses PR#18388.

Bye Bye UCONSOLE

Increase the INSTALL kernel's memory disk by 200k, in advance of some
additions to the ramdisk.

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

Add fmv and ne at isapnp, which are also working on cats.

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: 1.20.2;
Make INSTALL smaller, so it fits in 4MB, removed:
USB (controller and devices)
INET6
tlp, swap it with de, as tlp still has issues on cats.

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.

Nuke pmsi

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

Remove FOOTBRIDGE.

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

Enable ep* at pci here also.

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: 1.7.2;
The wsmux pseudo device does not need a count anymore.

branches: 1.6.2;
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 defopt EBSA285.
Move the files from footbridge that are cats specific.
Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.

Add iha at pci, which just works on my CATS.

Enable some devices which I am/was using:
epic* at pci?
fxp* at pci?
sip* at pci?
tlp* at pci?
inphys* at mii?
qsphys* at mii?

Finish off the cats arch dir by creating an include dir and populating it from
arm32/include.
Make use of std.cats in the kernel config.

Fixup files.cats so it actually works.

Add installable CATS kernel