Commit Graph

175 Commits

Author SHA1 Message Date
Kenneth D. Merry
a77d787342 Now that the mps(4) driver is endian-safe, add it to the powerpc 32-bit
GENERIC config file.

MFC after:	3 days
Reqested by:	nwhitehorn
2012-07-01 05:32:26 +00:00
Joel Dahl
8f8a2520d7 Reduce diffs between GENERIC and GENERIC64. Also fix a few whitespace nits
while I'm here. No functional change.
2012-06-29 19:05:29 +00:00
Ed Schouten
92396a3174 Remove pty(4) from our kernel configurations.
As of FreeBSD 8, this driver should not be used. Applications that use
posix_openpt(2) and openpty(3) use the pts(4) that is built into the
kernel unconditionally. If it turns out high profile depend on the
pty(4) module anyway, I'd rather get those fixed. So please report any
issues to me.

The pty(4) module is still available as a kernel module of course, so a
simple `kldload pty' can be used to run old-style pseudo-terminals.
2012-03-21 08:38:42 +00:00
Justin Hibbits
3cc28bd9bf Add backlight control to ATI-graphics PowerBooks and iBooks.
Approved by:	nwhitehorn (mentor)
MFC after:	1 week
2012-02-26 13:45:25 +00:00
Adrian Chadd
8cb8d9fb89 Fix build. 2012-01-05 20:19:33 +00:00
Robert Watson
009d2032af Add "options CAPABILITY_MODE" and "options CAPABILITIES" to GENERIC kernel
configurations for various architectures in FreeBSD 10.x.  This allows
basic Capsicum functionality to be used in the default FreeBSD
configuration on non-embedded architectures; process descriptors are not
yet enabled by default.

MFC after:	3 months
Sponsored by:	Google, Inc
2011-12-29 22:48:36 +00:00
Ken Smith
6168545a11 Adjust the debugger options slightly. This should help me do the right
thing when changing the debugging options as part of head becoming a new
stable branch.  It may also help people who for one reason or another want
to run head but don't want it slowed down by the debugging support.

Reviewed by:	kib
2011-10-27 13:07:49 +00:00
Ken Smith
7042aba738 Add a warning about why sbp(4) is commented out so that curious folks
are forewarned they might wind up with a hole in their foot if they
decide to give it a try.

Suggested by:	dougb
2011-10-19 21:55:20 +00:00
Nathan Whitehorn
297becf967 Enable PREEMPTION for PowerPC/AIM generic kernels. The last known PREEMPTION
bug on PowerPC was resolved by r223485, and it appears to run stably at this
point.
2011-07-14 15:35:43 +00:00
Nathan Whitehorn
698ef695bc Follow up r222980 on PowerPC: add sound(4) and common device drivers
to PowerPC GENERIC (along with a small rearrangement).
2011-06-11 12:34:08 +00:00
Andreas Tobler
03c6aeca84 Add new fan controller driver for the G4 MDD PowerMac. Submitted and tested
by Justin Hibbits.

Approved by:	nwhitehorn (mentor)
2011-06-04 15:17:35 +00:00
Andreas Tobler
d188174a4f Add a new driver, the ad7417, to read temperatures and voltages on some
PowerMac's.

Approved by:	nwhitehorn (mentor)
2011-05-29 14:25:42 +00:00
Nathan Whitehorn
6533dd880e SMP has worked perfectly for a very long time on 32-bit PowerPC on both
UP and SMP hardware. Enable it in GENERIC.

MFC after:	2 weeks
2011-05-06 20:43:02 +00:00
Rick Macklem
4309e17add This patch changes head so that the default NFS client is now the new
NFS client (which I guess is no longer experimental). The fstype "newnfs"
is now "nfs" and the regular/old NFS client is now fstype "oldnfs".
Although mounts via fstype "nfs" will usually work without userland
changes, an updated mount_nfs(8) binary is needed for kernels built with
"options NFSCL" but not "options NFSCLIENT". Updated mount_nfs(8) and
mount(8) binaries are needed to do mounts for fstype "oldnfs".
The GENERIC kernel configs have been changed to use options
NFSCL and NFSD (the new client and server) instead of NFSCLIENT and NFSSERVER.
For kernels being used on diskless NFS root systems, "options NFSCL"
must be in the kernel config.
Discussed on freebsd-fs@.
2011-04-27 17:51:51 +00:00
Alexander Motin
97b53e3634 Switch the GENERIC kernels for all architectures to the new CAM-based ATA
stack. It means that all legacy ATA drivers are disabled and replaced by
respective CAM drivers. If you are using ATA device names in /etc/fstab or
other places, make sure to update them respectively (adX -> adaY,
acdX -> cdY, afdX -> daY, astX -> saY, where 'Y's are the sequential
numbers for each type in order of detection, unless configured otherwise
with tunables, see cam(4)).

ataraid(4) functionality is now supported by the RAID GEOM class.
To use it you can load geom_raid kernel module and use graid(8) tool
for management. Instead of /dev/arX device names, use /dev/raid/rX.
2011-04-24 08:58:58 +00:00
Nathan Whitehorn
50fd2a5b9c Add a driver for the Apple Uninorth AGP host bridge found in all PowerPC
Macintoshes with an AGP bus.
2010-10-31 18:27:05 +00:00
Andreas Tobler
da89fa28c6 Add three new drivers for fan control and temperature reading on the
PowerMac7,2.

- The fcu driver lets us read and write the fan RPMs for all fans in the
  PowerMac7,2. This driver is PowerMac specific.
- The ds1775 is a driver to read the temperature for the drive bay sensor.
- The max6690 is another driver to read temperatures. Here it is used to
  read the inlet, the backside and the U3 heatsink temperature.

An additional driver, the ad7417, will follow later.

Thanks to nwhitehorn for guiding me through this driver development.

Approved by:	nwhitehorn (mentor)
2010-10-15 20:08:16 +00:00
David Xu
295fbd498e Now userland POSIX semaphore is based on umtx. The kernel module
is only used to support binary compatible, if want to run old
binary, you need to kldload the module.
2010-09-24 09:04:16 +00:00
Nathan Whitehorn
2c16c8d7e5 Add support for the IBM Full-System Simulator (Mambo). This code has been
developed against the 970 and Cell simulators.
2010-07-31 13:22:34 +00:00
Matthew D Fleming
d7854da193 Add MALLOC_DEBUG_MAXZONES debug malloc(9) option to use multiple uma
zones for each malloc bucket size.  The purpose is to isolate
different malloc types into hash classes, so that any buffer overruns
or use-after-free will usually only affect memory from malloc types in
that hash class.  This is purely a debugging tool; by varying the hash
function and tracking which hash class was corrupted, the intersection
of the hash classes from each instance will point to a single malloc
type that is being misused.  At this point inspection or memguard(9)
can be used to catch the offending code.

Add MALLOC_DEBUG_MAXZONES=8 to -current GENERIC configuration files.
The suggestion to have this on by default came from Kostik Belousov on
-arch.

This code is based on work by Ron Steinke at Isilon Systems.

Reviewed by:    -arch (mostly silence)
Reviewed by:    zml
Approved by:    zml (mentor)
2010-07-28 15:36:12 +00:00
Nathan Whitehorn
c3e289e1ce MFppc64:
Kernel sources for 64-bit PowerPC, along with build-system changes to keep
32-bit kernels compiling (build system changes for 64-bit kernels are
coming later). Existing 32-bit PowerPC kernel configurations must be
updated after this change to specify their architecture.
2010-07-13 05:32:19 +00:00
Andrew Thompson
b850ecc180 Change USB_DEBUG to #ifdef and allow it to be turned off. Previously this had
the illusion of a tunable setting but was always turned on regardless.

MFC after:	1 week
2010-04-22 21:31:34 +00:00
Ed Schouten
338f1debcd Remove COMPAT_43TTY from stock kernel configuration files.
COMPAT_43TTY enables the sgtty interface. Even though its exposure has
only been removed in FreeBSD 8.0, it wasn't used by anything in the base
system in FreeBSD 5.x (possibly even 4.x?). On those releases, if your
ports/packages are less than two years old, they will prefer termios
over sgtty.
2010-03-13 09:21:00 +00:00
Attilio Rao
c1210a7d97 Adjust style (following the already existing rules) for the newly
introduced option DEADLKRES.

Reported by:	danfe, julian, avg
2010-02-15 23:44:48 +00:00
Attilio Rao
88cbfa852e Add the options DEADLKRES (introducing the deadlock resolver thread) in
the 'debugging' section of any HEAD kernel and enable for the mainstream
ones, excluding the embedded architectures.
It may, of course, enabled on a case-by-case basis.

Sponsored by:	Sandvine Incorporated
Requested by:	emaste
Discussed with:	kib
2010-02-10 16:30:04 +00:00
John Baldwin
13c18821fa Move the examples for the 'hints' and 'env' keywords from various GENERIC
kernel configs into NOTES.

Reviewed by:	imp
2010-01-19 17:20:34 +00:00
Warner Losh
87948dfdf2 Add INCLUDE_CONFIG_FILE in GENERIC on all non-embedded platforms.
# This is the resolution of removing it from DEFAULTS...

MFC after:	5 days
2010-01-10 17:44:22 +00:00
Brooks Davis
9efde58392 Add vlan(4) to all GENERIC kernels.
MFC after:	1 week
2010-01-03 20:40:54 +00:00
Nathan Whitehorn
2c494821d4 Add atp(4) to powerpc GENERIC. Most late-generation Apple PowerPC laptops
have trackpads that do not work at all without this driver.
2009-11-29 20:51:23 +00:00
Nathan Whitehorn
3d59b758d0 Add a few SCSI controllers to GENERIC that can be found on Powermacs.
This allows installation onto SCSI disks as shipped, for example,
with the Powermac G3.

PR:		powerpc/138543
Obtained from:	sparc64
MFC after:	3 days
2009-09-10 21:25:05 +00:00
Nathan Whitehorn
57cf46fea3 Remove some debugging (KTR_VERBOSE) that crept into ppc GENERIC long ago
and is present on no other architectures by default.

MFC after:	4 days
2009-09-08 20:12:26 +00:00
Ed Schouten
89fe4c0a2b Enable POSIX semaphores on all non-embedded architectures by default.
More applications (including Firefox) seem to depend on this nowadays,
so not having this enabled by default is a bad idea.

Proposed by:	miwi
Patch by:	Florian Smeets <flo kasimir com>
Approved by:	re (kib)
2009-07-02 18:24:37 +00:00
Nathan Whitehorn
1016f143f0 Add cpufreq support on the PowerPC G5, along with a skeleton SMU driver
in order to slew CPU voltage during frequency changes. The OpenBSD SMU
driver was an extremely helpful reference for this.
2009-06-23 04:28:32 +00:00
Robert Watson
bd875f5f13 Remove MAC kernel config files and add "options MAC" to GENERIC, with the
goal of shipping 8.0 with MAC support in the default kernel.  No policies
will be compiled in or enabled by default, but it will now be possible to
load them at boot or runtime without a kernel recompile.

While the framework is not believed to impose measurable overhead when no
policies are loaded (a result of optimization over the past few months in
HEAD), we'll continue to benchmark and optimize as the release approaches.
Please keep an eye out for performance or functionality regressions that
could be a result of this change.

Approved by:	re (kensmith)
Obtained from:	TrustedBSD Project
2009-06-02 18:31:08 +00:00
Nathan Whitehorn
9eb9db93da Introduce support for cpufreq on PowerPC with the dynamic frequency
switching capabilities of the MPC7447A and MPC7448.
2009-05-31 09:01:23 +00:00
Jun Kuriyama
b3b17597ea - Use "device\t" and "options \t" for consistency. 2009-05-10 00:00:25 +00:00
Andrew Thompson
2b78d30630 Remove the uscanner(4) driver, this follows the removal of the kernel scanner
driver in Linux 2.6. uscanner was just a simple wrapper around a fifo and
contained no logic, the default interface is now libusb (supported by sane).

Reviewed by:	HPS
2009-03-19 20:33:26 +00:00
Andrew Thompson
c89d41e5ff Change over the usb kernel options to the new stack (retaining existing
naming). The old usb stack can be compiled in my prefixing the name with 'o'.
2009-02-23 18:34:56 +00:00
Andrew Thompson
e31a070263 Add uslcom to the build too.
Reminded by:	Michael Butler
2009-02-15 23:40:29 +00:00
Andrew Thompson
e4edc14efd Switch over GENERIC kernels to USB2 by default.
Tested by:	make universe
2009-02-15 22:33:44 +00:00
Nathan Whitehorn
8486eb86a7 Add support for the I2S and davbus audio controllers found in Apple PowerPC
hardware.

Submitted by:	Marco Trillo
2009-01-25 18:20:15 +00:00
Ed Schouten
bfba40a452 Remove "[KEEP THIS!]" from COMPAT_43TTY. It's not really that important.
Sgtty is a programming interface that has been replaced by termios over
the years. In June we already removed <sgtty.h>, which exposes the
ioctl()'s that are implemented by this interface. The importance of this
flag is overrated right now.
2008-12-02 19:09:08 +00:00
Nathan Whitehorn
b4dbc59983 Add ADB support. This provides support for the external ADB bus on the PowerMac
G3 as well as the internal ADB keyboard and mice in PowerBooks and iBooks. This
also brings in Mac GPIO support, for which we should eventually have a better
interface.

Obtained from:  NetBSD (CUDA and PMU drivers)
2008-10-26 19:37:38 +00:00
Ed Schouten
bc093719ca Integrate the new MPSAFE TTY layer to the FreeBSD operating system.
The last half year I've been working on a replacement TTY layer for the
FreeBSD kernel. The new TTY layer was designed to improve the following:

- Improved driver model:

  The old TTY layer has a driver model that is not abstract enough to
  make it friendly to use. A good example is the output path, where the
  device drivers directly access the output buffers. This means that an
  in-kernel PPP implementation must always convert network buffers into
  TTY buffers.

  If a PPP implementation would be built on top of the new TTY layer
  (still needs a hooks layer, though), it would allow the PPP
  implementation to directly hand the data to the TTY driver.

- Improved hotplugging:

  With the old TTY layer, it isn't entirely safe to destroy TTY's from
  the system. This implementation has a two-step destructing design,
  where the driver first abandons the TTY. After all threads have left
  the TTY, the TTY layer calls a routine in the driver, which can be
  used to free resources (unit numbers, etc).

  The pts(4) driver also implements this feature, which means
  posix_openpt() will now return PTY's that are created on the fly.

- Improved performance:

  One of the major improvements is the per-TTY mutex, which is expected
  to improve scalability when compared to the old Giant locking.
  Another change is the unbuffered copying to userspace, which is both
  used on TTY device nodes and PTY masters.

Upgrading should be quite straightforward. Unlike previous versions,
existing kernel configuration files do not need to be changed, except
when they reference device drivers that are listed in UPDATING.

Obtained from:		//depot/projects/mpsafetty/...
Approved by:		philip (ex-mentor)
Discussed:		on the lists, at BSDCan, at the DevSummit
Sponsored by:		Snow B.V., the Netherlands
dcons(4) fixed by:	kan
2008-08-20 08:31:58 +00:00
Ed Schouten
200d80cd74 Disconnect drivers that haven't been ported to MPSAFE TTY yet.
As clearly mentioned on the mailing lists, there is a list of drivers
that have not been ported to the MPSAFE TTY layer yet. Remove them from
the kernel configuration files. This means people can now still use
these drivers if they explicitly put them in their kernel configuration
file, which is good.

People should keep in mind that after August 10, these drivers will not
work anymore. Even though owners of the hardware are capable of getting
these drivers working again, I will see if I can at least get them to a
compilable state (if time permits).
2008-08-03 10:32:17 +00:00
Xin LI
dbd47f1592 Add HWPMC_HOOKS to GENERIC kernels, this makes hwpmc.ko work out
of the box.
2008-07-07 22:55:11 +00:00
Marcel Moolenaar
cf99524aed Add support for the Apple Big Mac (BMAC) Ethernet controller,
found on various Apple G3 models.

Submitted by:	Nathan Whitehorn
2008-06-07 22:58:32 +00:00
David E. O'Brien
99f233296d Use the "options " spelling (vs. "options<TAB>") so that commented lines
line up nicely.
2008-05-21 03:36:53 +00:00
Doug Rabson
fa9d9930ca Add kernel module support for nfslockd and krpc. Use the module system
to detect (or load) kernel NLM support in rpc.lockd. Remove the '-k'
option to rpc.lockd and make kernel NLM the default. A user can still
force the use of the old user NLM by building a kernel without NFSLOCKD
and/or removing the nfslockd.ko module.
2008-03-27 11:54:20 +00:00
Marcel Moolenaar
a2d791e235 Enable option WITNESS_SKIPSPIN by default. 2008-02-16 17:59:27 +00:00
John Baldwin
5965c4b71c Add COMPAT_FREEBSD7 and enable it in configs that have COMPAT_FREEBSD6. 2008-01-07 21:40:11 +00:00
Marcel Moolenaar
5d8dd7e60b Rename OEA to AIM. The former means nothing as it applies to all
processors (it's the PowerPC Operating Environment Architecture).
AIM designates the processors made by the Apple-IBM-Motorola
alliance and those we typically support.

While here, remove the NetBSD option IPKDB. It's not an option
used by us. Also, PPC_HAVE_FPU is not used by us either. Remove
that too.

Obtained from: Juniper, Semihalf
2007-12-16 00:45:56 +00:00
Robert Watson
3c90d1ea74 Break out stack(9) from ddb(4):
- Introduce per-architecture stack_machdep.c to hold stack_save(9).
- Introduce per-architecture machine/stack.h to capture any common
  definitions required between db_trace.c and stack_machdep.c.
- Add new kernel option "options STACK"; we will build in stack(9) if it is
  defined, or also if "options DDB" is defined to provide compatibility
  with existing users of stack(9).

Add new stack_save_td(9) function, which allows the capture of a stacktrace
of another thread rather than the current thread, which the existing
stack_save(9) was limited to.  It requires that the thread be neither
swapped out nor running, which is the responsibility of the consumer to
enforce.

Update stack(9) man page.

Build tested:	amd64, arm, i386, ia64, powerpc, sparc64, sun4v
Runtime tested:	amd64 (rwatson), arm (cognet), i386 (rwatson)
2007-12-02 20:40:35 +00:00
Peter Grehan
cbdd62ad04 Cut over to ULE on PowerPC
kern/sched_ule.c - Add __powerpc__ to the list of supported architectures

powerpc/conf/GENERIC - Swap SCHED_4BSD with SCHED_ULE

powerpc/powerpc/genassym.c - Export TD_LOCK field of thread struct

powerpc/powerpc/swtch.S - Handle new 3rd parameter to cpu_switch() by
 updating the old thread's lock. Note: uniprocessor-only, will require
 modification for MP support.

powerpc/powerpc/vm_machdep.c - Set 3rd param of cpu_switch to mutex of
old thread's lock, making the call a no-op.

Reviewed by:	marcel, jeffr (slightly older version)
2007-10-23 00:52:25 +00:00
Christian Brueffer
4fabde5686 Use the correct expanded name for SCTP.
PR:		116496
Submitted by:	koitsu
Reviewed by:	rrs
Approved by:	re (kensmith)
2007-09-26 20:05:07 +00:00
Xin LI
a2346f7c3c Enable SCTP by default for GENERIC kernels in order to give it
more exposure.  The current state of SCTP implementation is
considered to be ready for 32-bit platforms, but still need some
work/testing on 64-bit platforms.

Approved by:	re (kensmith)
Discussed with:	rrs
2007-06-14 17:14:27 +00:00
Robert Watson
68d4cc614a Enable AUDIT by default in the GENERIC kernel, allowing security event
auditing to be turned on without a kernel recompile, just an rc.conf
option.

Approved by:	re (kensmith)
Obtained from:	TrustedBSD Project
2007-06-08 20:29:07 +00:00
Pawel Jakub Dawidek
fef2a25971 Remove trailing '.' for consistency! 2007-04-10 21:40:13 +00:00
Pawel Jakub Dawidek
57bcf75fd2 Add UFS_GJOURNAL options to the GENERIC kernel.
Approved by:	re (kensmith)
2007-04-10 16:49:41 +00:00
Marcel Moolenaar
d71cc3c89d Add bge(4).
Fix a white-space nit while I'm here.
2007-04-01 06:24:19 +00:00
Brooks Davis
983f970981 Include GEOM_LABEL in GENERIC. It's very useful and not well publicized
enough.

Approved by:	pjd
2007-02-09 19:03:18 +00:00
Marcel Moolenaar
1d3aed33e8 Evolve the ctlreq interface added to geom_gpt into a generic
partitioning class that supports multiple schemes. Current
schemes supported are APM (Apple Partition Map) and GPT.
Change all GEOM_APPLE anf GEOM_GPT options into GEOM_PART_APM
and GEOM_PART_GPT (resp).

The ctlreq interface supports verbs to create and destroy
partitioning schemes on a disk; to add, delete and modify
partitions; and to commit or undo changes made.
2007-02-07 18:55:31 +00:00
John Birrell
3750d1ecad Remove the KSE option now that it's in DEFAULTS on these arches/machines.
The 'nooption' kernel config entry has to be used to turn KSE off now.
This isn't my preferred way of dealing with this, but I'll defer to
scottl's experience with the io/mem kernel option change and the grief
experienced over that.

Submitted by:	scottl@
2006-10-26 22:11:35 +00:00
John Birrell
8460a577a4 Make KSE a kernel option, turned on by default in all GENERIC
kernel configs except sun4v (which doesn't process signals properly
with KSE).

Reviewed by:	davidxu@
2006-10-26 21:42:22 +00:00
Simon L. B. Nielsen
4517aab293 - Remove SCHED_ULE from GENERIC to better avoid foot-shooting by
unsuspecting users.
- Add a comment in NOTES about experimental status of SCHED_ULE.
- Make warning about experimental status in sched_ule(4) a bit
  stronger.

Suggested and reviewed by:	dougb
Discussed on:			developers
MFC after:			3 days
2006-10-05 20:31:58 +00:00
Ruslan Ermilov
6c9fdda750 Added COMPAT_FREEBSD6 option. 2006-09-26 12:36:34 +00:00
Maxim Sobolev
e5d34218fb Add device to access and modify Open Firmware NVRAM settings in
PowerPC-based Apple's machines and small utility to do it from
userland modelled after the similar utility in Darwin/OSX.

Only tested on 1.25GHz G4 Mac Mini.

MFC after:	1 month
2006-08-01 22:19:01 +00:00
Marcel Moolenaar
7d2c35ed55 o Enable -Werror
o  Remove commented-out sio(4)
o  Remove zs(4)
o  Add scc(4)
o  Add uart(4)
2006-07-26 17:34:05 +00:00
Sergey Babkin
d81175c738 Backed out the change by request from rwatson.
PR:		kern/14584
2006-06-26 22:03:22 +00:00
Sergey Babkin
7a799f1ef0 The common UID/GID space implementation. It has been discussed on -arch
in 1999, and there are changes to the sysctl names compared to PR,
according to that discussion. The description is in sys/conf/NOTES.
Lines in the GENERIC files are added in commented-out form.
I'll attach the test script I've used to PR.

PR:		kern/14584
Submitted by:	babkin
2006-06-25 18:37:44 +00:00
Alexander Leidinger
28a3ae7f88 Remove COMPAT_43 from GENERIC (and other kernel configs). For amd64 there's
an explicit comment that it's needed for the linuxolator. This is not the
case anymore. For all other architectures there was only a "KEEP THIS".
I'm (and other people too) running a COMPAT_43-less kernel since it's not
necessary anymore for the linuxolator. Roman is running such a kernel for a
for longer time. No problems so far. And I doubt other (newer than ia32
or alpha) architectures really depend on it.

This may result in a small performance increase for some workloads.

If the removal of COMPAT_43 results in a not working program, please
recompile it and all dependencies and try again before reporting a
problem.

The only place where COMPAT_43 is needed (as in: does not compile without
it) is in the (outdated/not usable since too old) svr4 code.

Note: this does not remove the COMPAT_43TTY option.

Nagging by:	rdivacky
2006-06-15 19:58:53 +00:00
Marcel Moolenaar
068bb61c55 Add kbdmux(4). This avoids having to use the hint.pcib.1.skipslot=26
trick on a PowerBook G4 and friends to get the USB keyboard as ukbd0.
2006-04-07 22:04:07 +00:00
Poul-Henning Kamp
d3e64681d6 Move the old BSD4.3 tty compatibility from (!BURN_BRIDGES && COMPAT_43)
to COMPAT_43TTY.

Add COMPAT_43TTY to NOTES and */conf/GENERIC

Compile tty_compat.c only under the new option.

Spit out
	#warning "Old BSD tty API used, please upgrade."
if ioctl_compat.h gets #included from userland.
2006-01-10 09:19:10 +00:00
Ruslan Ermilov
6646524f34 - Allow duplicate "machine" directives with the same arguments.
- Move existing "machine" directives to DEFAULTS.
2005-11-27 23:17:00 +00:00
John Baldwin
d0750fb9b0 Create DEFAULTS files for alpha, ia64, powerpc, and sparc64 and move
'device mem' over from GENERIC to DEFAULTS to be consistent with i386 and
amd64.  Additionally, on ia64 enable ACPI by default since ia64 requires
acpi.
2005-11-21 20:17:46 +00:00
Arun Sharma
9e5e0f978e Create a device node in /dev when a USB keyboard is plugged in.
Reviewed by: grehan
2005-11-21 04:47:46 +00:00
Ken Smith
22e59cec3b Add recently invented COMPAT_FREEBSD5 option.
MFC after:	3 days
2005-07-14 15:39:06 +00:00
Peter Grehan
c2399f7a3f - move to SCHED_4BSD per jeffr's comments on SCHED_ULE's state
- enable MSDOSFS
- ehci is stable on the powerbook
- modules have been working for a long time.
2005-05-03 11:56:05 +00:00
Maxim Sobolev
6bcf003260 Add USB Communication Device Class Ethernet driver. Originally written for
FreeBSD based on aue(4) it was picked by OpenBSD, then from OpenBSD ported
to NetBSD and finally NetBSD version merged with original one goes into
FreeBSD.

Obtained from:  http://www.gank.org/freebsd/cdce/
                NetBSD
                OpenBSD
2005-03-22 14:52:40 +00:00
Murray Stokely
991f5121f0 Add a comment to note that pseudo-device bpf is required for DHCP.
This is mentioned in the Handbook but it is not as obvious to new
users why bpf is needed compared to the other largely self-explanatory
items in GENERIC.

PR:		conf/40855
MFC after:	1 week
2005-03-18 15:24:00 +00:00
Andre Oppermann
32672ba88d Reduce annoying SCSI probing delay from 15 to 5 seconds in all GENRIC kernels.
Discussed on:	-current
2004-11-02 20:57:20 +00:00
Suleiman Souhlal
400a0a2395 Uncomment options _KPOSIX_PRIORITY_SCHEDULING as it is enabled in the
other architectures, and does not give any problems.

Approved by:	grehan (mentor)
2004-11-02 09:06:48 +00:00
Andre Oppermann
c21fd23260 Always compile PFIL_HOOKS into the kernel and remove the associated kernel
compile option.  All FreeBSD packet filters now use the PFIL_HOOKS API and
thus it becomes a standard part of the network stack.

If no hooks are connected the entire packet filter hooks section and related
activities are jumped over.  This removes any performance impact if no hooks
are active.

Both OpenBSD and DragonFlyBSD have integrated PFIL_HOOKS permanently as well.
2004-08-27 15:16:24 +00:00
Marius Strobl
39513fa664 Instead of "OpenFirmware", "openfirmware", etc. use the official spelling
"Open Firmware" from IEEE 1275 and OpenFirmware.org (no pun intended).

Ok'ed by:	tmm
2004-08-16 15:45:27 +00:00
Suleiman Souhlal
c0763d3763 Add /dev/mem and /dev/kmem to powerpc.
Approved by:	grehan (mentor)
2004-08-16 13:07:40 +00:00
Mark Murray
d23a262fc5 Making a loadable null.ko for /dev/(null|zero) proved rather
unpopular, so remove this (mis)feature.

Encouragement provided by:	jhb (and others)
2004-08-03 19:24:54 +00:00
Suleiman Souhlal
09e7619917 Remove 'device mem' from GENERIC, which markm@ mistakingly added.
We don't have mem/kmem yet.

Approved by:	grehan (mentor)
2004-08-02 11:08:48 +00:00
Mark Murray
8ab2f5ecc5 Break out the MI part of the /dev/[k]mem and /dev/io drivers into
their own directory and module, leaving the MD parts in the MD
area (the MD parts _are_ part of the modules). /dev/mem and /dev/io
are now loadable modules, thus taking us one step further towards
a kernel created entirely out of modules. Of course, there is nothing
preventing the kernel from having these statically compiled.
2004-08-01 11:40:54 +00:00
Maxim Konovalov
aa355a2679 In -CURRENT pseudo devices are not statically assigned at compile time,
remove a stale comment.

PR:		kern/62285
2004-07-18 09:03:12 +00:00
Peter Grehan
24c1c57156 Add new KDB option, and also drop in long-held fxp/dc eth drivers. 2004-07-12 22:14:21 +00:00
Marcel Moolenaar
d1d9feac7c Add option GEOM_GPT. This brings the ability to have a large number of
partitions on a single disk.
2004-05-02 20:40:19 +00:00
David E. O'Brien
4e744b5e7f Spell Ethernet correctly. 2004-05-02 18:57:29 +00:00
Jeff Roberson
048ac395be - Recruit some new ULE users by making it the default scheduler in GENERIC.
ULE will be in a probationary period to determine whether it will be left
   as the default in 5.3 which would likely mean the rest of the 5.x series.
2004-01-24 21:38:52 +00:00
Jacques Vidrine
5864cda7c6 Add PFIL_HOOKS to the GENERIC kernel configuration, primarily so
that one can load the IPFilter module (which requires PFIL_HOOKS).

Requested by:	Many, for over a year
2004-01-24 14:59:51 +00:00
Peter Grehan
e878e0085f Add syscons options and enable USB, since there is no conflict between
the OpenFirmware console and the syscons console when using a USB
keyboard.
2004-01-21 05:22:53 +00:00
Juli Mallett
d196a10856 Note that scbus is required for SCSI, not just "required" in general.
Submitted by:	Edward Kaplan (tmbg37 on IRC)
Reviewed by:	rwatson (in principle)
2003-06-08 02:03:02 +00:00
Hidetoshi Shimokawa
f73a5a7f66 add scbus for FireWire. 2003-04-22 04:39:20 +00:00
Hidetoshi Shimokawa
092cd06fcd Add FireWire drivers to GENERIC. 2003-04-21 16:44:05 +00:00
Ruslan Ermilov
ab0f83bd03 Remove bitrot associated with `maxusers'.
Submitted by:	bde
2003-03-22 14:18:23 +00:00
David E. O'Brien
cc874de3f4 Fix whitespace problems with option lines. 2003-02-13 22:27:40 +00:00