1996-06-14 10:04:54 +00:00
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#
|
2000-01-28 01:07:48 +00:00
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# GENERIC -- Generic kernel configuration file for FreeBSD/pc98
|
1996-06-14 10:04:54 +00:00
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|
#
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1999-08-28 16:49:58 +00:00
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# For more information on this file, please read the handbook section on
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# Kernel Configuration Files:
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1996-06-14 10:04:54 +00:00
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#
|
2002-08-01 17:21:18 +00:00
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
|
1999-08-28 16:49:58 +00:00
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|
#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
|
2000-05-19 16:36:42 +00:00
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
|
1999-08-28 16:49:58 +00:00
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
|
2002-07-17 12:42:37 +00:00
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
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# in NOTES.
|
1996-08-31 15:07:42 +00:00
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#
|
1999-08-28 01:08:13 +00:00
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# $FreeBSD$
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1996-06-14 10:04:54 +00:00
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1999-04-25 04:03:22 +00:00
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machine pc98
|
Stop doing runtime checking on i386 cpus for cpu class. The cpu is
slow enough as it is, without having to constantly check that it really
is an i386 still. It was possible to compile out the conditionals for
faster cpus by leaving out 'I386_CPU', but it was not possible to
unconditionally compile for the i386. You got the runtime checking whether
you wanted it or not. This makes I386_CPU mutually exclusive with the
other cpu types, and tidies things up a little in the process.
Reviewed by: alfred, markm, phk, benno, jlemon, jhb, jake, grog, msmith,
jasone, dcs, des (and a bunch more people who encouraged it)
2001-01-16 09:10:34 +00:00
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#cpu I386_CPU #Do not enable with other cpu types
|
1999-04-25 04:03:22 +00:00
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cpu I486_CPU
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cpu I586_CPU
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cpu I686_CPU
|
2000-05-05 08:03:31 +00:00
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ident GENERIC
|
1996-06-14 10:04:54 +00:00
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|
2000-08-24 18:56:54 +00:00
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#To statically compile in device wiring instead of /boot/device.hints
|
2001-01-13 13:23:42 +00:00
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#hints "GENERIC.hints" #Default places to look for devices.
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
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|
2001-04-15 19:37:28 +00:00
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|
|
makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
|
1999-04-18 14:42:20 +00:00
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|
1999-08-28 16:49:58 +00:00
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|
options PC98 #PC98
|
2003-02-13 22:24:44 +00:00
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options SCHED_4BSD #4BSD scheduler
|
1999-08-28 16:49:58 +00:00
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|
options INET #InterNETworking
|
2000-03-01 08:52:28 +00:00
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options INET6 #IPv6 communications protocols
|
1999-08-28 16:49:58 +00:00
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|
|
options FFS #Berkeley Fast Filesystem
|
2000-06-28 03:15:27 +00:00
|
|
|
options SOFTUPDATES #Enable FFS soft updates support
|
2002-10-19 16:54:15 +00:00
|
|
|
options UFS_ACL #Support for access control lists
|
2001-12-14 16:27:11 +00:00
|
|
|
options UFS_DIRHASH #Improve performance on big directories
|
1999-12-20 10:53:49 +00:00
|
|
|
options MD_ROOT #MD is a potential root device
|
2001-09-18 23:32:09 +00:00
|
|
|
options NFSCLIENT #Network Filesystem Client
|
|
|
|
|
options NFSSERVER #Network Filesystem Server
|
2001-10-19 11:46:13 +00:00
|
|
|
options NFS_ROOT #NFS usable as root device, requires NFSCLIENT
|
1999-08-28 16:49:58 +00:00
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options MSDOSFS #MSDOS Filesystem
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|
|
options CD9660 #ISO 9660 Filesystem
|
2001-12-04 11:48:16 +00:00
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|
options PROCFS #Process filesystem (requires PSEUDOFS)
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|
options PSEUDOFS #Pseudo-filesystem framework
|
1999-08-28 16:49:58 +00:00
|
|
|
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
|
2002-07-13 16:43:53 +00:00
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|
|
options COMPAT_FREEBSD4 #Compatible with FreeBSD4
|
2000-01-28 01:07:48 +00:00
|
|
|
options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
|
2003-01-13 06:51:16 +00:00
|
|
|
options EPSON_BOUNCEDMA #use bounce buffer for 15-16M
|
1999-08-28 16:49:58 +00:00
|
|
|
#options EPSON_MEMWIN #EPSON memory window support
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|
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|
|
#options LINE30
|
2000-01-24 14:02:34 +00:00
|
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|
options KTRACE #ktrace(1) support
|
1999-11-03 10:08:15 +00:00
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|
|
options SYSVSHM #SYSV-style shared memory
|
|
|
|
|
options SYSVMSG #SYSV-style message queues
|
2000-01-20 12:37:06 +00:00
|
|
|
options SYSVSEM #SYSV-style semaphores
|
2002-10-13 16:29:17 +00:00
|
|
|
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
|
2001-01-13 13:23:42 +00:00
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|
|
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
|
1999-08-28 16:49:58 +00:00
|
|
|
|
2001-04-15 19:37:28 +00:00
|
|
|
# Debugging for use in -current
|
2001-09-24 03:23:48 +00:00
|
|
|
options DDB #Enable the kernel debugger
|
|
|
|
|
options INVARIANTS #Enable calls of extra sanity checking
|
|
|
|
|
options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
|
2002-05-03 17:59:25 +00:00
|
|
|
options WITNESS #Enable checks to detect deadlocks and cycles
|
2002-03-25 12:44:03 +00:00
|
|
|
options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
|
2001-04-15 19:37:28 +00:00
|
|
|
|
1998-12-30 07:46:23 +00:00
|
|
|
# To make an SMP kernel, the next two are needed
|
1999-08-28 16:49:58 +00:00
|
|
|
#options SMP # Symmetric MultiProcessor Kernel
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|
|
|
#options APIC_IO # Symmetric (APIC) I/O
|
1998-12-30 07:46:23 +00:00
|
|
|
|
2000-01-23 12:20:09 +00:00
|
|
|
device isa
|
2002-07-23 06:38:47 +00:00
|
|
|
device pci
|
2003-06-12 04:19:10 +00:00
|
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|
#options COMPAT_OLDISA # Old ISA driver shims
|
1996-06-14 10:04:54 +00:00
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# Floppy drives
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device fdc
|
1996-06-14 10:04:54 +00:00
|
|
|
|
2002-12-03 20:20:44 +00:00
|
|
|
# ATA and ATAPI devices
|
|
|
|
|
device ata
|
|
|
|
|
device atadisk # ATA disk drives
|
|
|
|
|
device atapicd # ATAPI CDROM drives
|
|
|
|
|
device atapifd # ATAPI floppy drives
|
|
|
|
|
device atapist # ATAPI tape drives
|
2003-01-13 06:51:16 +00:00
|
|
|
options ATA_STATIC_ID #Static device numbering
|
2002-12-03 20:20:44 +00:00
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# IDE controller and disks
|
2003-06-12 04:19:10 +00:00
|
|
|
#device wdc 1 # Needs COMPAT_OLDISA
|
1996-06-14 10:04:54 +00:00
|
|
|
|
2000-01-24 08:52:29 +00:00
|
|
|
# ATAPI devices on wdc
|
2002-12-03 20:20:44 +00:00
|
|
|
#device wcd 1 #IDE CD-ROM
|
1996-06-14 10:04:54 +00:00
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# SCSI Controllers
|
2001-05-06 05:57:46 +00:00
|
|
|
device adv # Advansys SCSI adapters
|
2000-01-23 12:20:09 +00:00
|
|
|
device ahc # AHA2940 and onboard AIC7xxx devices
|
2001-05-06 05:57:46 +00:00
|
|
|
device amd # AMD 53C974 (Tekram DC-390(T))
|
2000-01-23 12:20:09 +00:00
|
|
|
device isp # Qlogic family
|
2000-08-08 11:57:09 +00:00
|
|
|
#device ncr # NCR/Symbios Logic
|
|
|
|
|
device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
|
1996-10-09 21:47:16 +00:00
|
|
|
|
2001-01-13 13:23:42 +00:00
|
|
|
device aic # PC-9801-100
|
2002-10-17 13:57:57 +00:00
|
|
|
#options BS_TARG_SAFEMODE
|
|
|
|
|
#device bs 1 # WD33C93 SCSI card (55/92 like board)
|
|
|
|
|
device ct # host adapter using WD33C93[ABC] chip (C bus)
|
2000-03-29 14:32:34 +00:00
|
|
|
|
2000-11-05 14:31:19 +00:00
|
|
|
device ncv # NCR 53C500
|
|
|
|
|
device nsp # Workbit Ninja SCSI-3
|
|
|
|
|
device stg # TMC 18C30/18C50
|
|
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# SCSI peripherals
|
2003-06-08 02:03:02 +00:00
|
|
|
device scbus # SCSI bus (required for SCSI)
|
2001-10-16 22:22:58 +00:00
|
|
|
device ch # SCSI media changers
|
2000-01-23 12:20:09 +00:00
|
|
|
device da # Direct Access (disks)
|
|
|
|
|
device sa # Sequential Access (tape etc)
|
|
|
|
|
device cd # CD
|
|
|
|
|
device pass # Passthrough device (direct SCSI access)
|
2001-10-16 22:22:58 +00:00
|
|
|
device ses # SCSI Environmental Services (and SAF-TE)
|
1996-06-14 10:04:54 +00:00
|
|
|
|
1999-01-18 08:38:08 +00:00
|
|
|
# keyboard driver
|
2002-08-20 00:10:22 +00:00
|
|
|
device pckbd # PC98 keyboard
|
1999-01-18 08:38:08 +00:00
|
|
|
|
2001-01-13 13:23:42 +00:00
|
|
|
device gdc # GDC screen
|
1999-01-18 08:38:08 +00:00
|
|
|
|
2002-07-17 12:42:37 +00:00
|
|
|
device splash # Splash screen and screen saver support
|
1999-01-18 08:38:08 +00:00
|
|
|
|
1999-11-13 14:04:49 +00:00
|
|
|
# syscons is the default console driver, resembling an SCO console
|
2002-08-20 00:10:22 +00:00
|
|
|
device sc
|
1996-06-14 10:04:54 +00:00
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# Floating point support - do not disable.
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device npx
|
1996-06-14 10:04:54 +00:00
|
|
|
|
2000-08-08 11:57:09 +00:00
|
|
|
# Power management support (see NOTES for more options)
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
#device apm
|
2001-10-24 14:46:40 +00:00
|
|
|
#device pmc
|
2003-02-03 14:46:26 +00:00
|
|
|
#device canbus
|
|
|
|
|
#device canbepm
|
2001-01-13 13:23:42 +00:00
|
|
|
# Add suspend/resume support for the i8254.
|
|
|
|
|
#device pmtimer
|
|
|
|
|
|
2001-07-14 02:44:51 +00:00
|
|
|
# Audio support
|
|
|
|
|
#device pcm # Windows Sound System
|
|
|
|
|
#device sbc # Sound Blaster 16
|
|
|
|
|
|
1996-06-14 10:04:54 +00:00
|
|
|
# PCCARD (PCMCIA) support
|
2002-07-21 23:29:00 +00:00
|
|
|
device card 1 # pccard bus
|
2001-01-13 13:23:42 +00:00
|
|
|
device pcic # PCMCIA bridge
|
1996-06-14 10:04:54 +00:00
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# Serial (COM) ports
|
1999-11-13 14:04:49 +00:00
|
|
|
options COM_MULTIPORT
|
2000-06-17 14:46:20 +00:00
|
|
|
#options COM_ESP # ESP98
|
2001-01-13 13:23:42 +00:00
|
|
|
device sio # 8250, 16[45]50, 8251 based serial ports
|
1996-06-14 10:04:54 +00:00
|
|
|
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device mse
|
2001-01-13 13:23:42 +00:00
|
|
|
#device joy
|
1999-08-28 16:49:58 +00:00
|
|
|
|
1999-06-18 14:48:28 +00:00
|
|
|
# NEW Parallel port
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device ppc
|
2000-01-28 01:07:48 +00:00
|
|
|
device ppbus # Parallel port bus (required)
|
|
|
|
|
device lpt # Printer
|
|
|
|
|
device plip # TCP/IP over parallel
|
|
|
|
|
device ppi # Parallel port interface device
|
|
|
|
|
#device vpo # Requires scbus and da
|
1999-06-18 14:48:28 +00:00
|
|
|
# OLD Parallel port
|
|
|
|
|
# Please stay olpt driver after ppc driver
|
2001-12-31 09:02:24 +00:00
|
|
|
#device olpt
|
1996-06-14 10:04:54 +00:00
|
|
|
|
1999-08-28 16:49:58 +00:00
|
|
|
# PCI Ethernet NICs.
|
2000-01-23 12:20:09 +00:00
|
|
|
device de # DEC/Intel DC21x4x (``Tulip'')
|
2002-06-19 13:47:53 +00:00
|
|
|
device em # Intel PRO/1000 adapter Gigabit Ethernet Card
|
2001-07-24 11:24:58 +00:00
|
|
|
device txp # 3Com 3cR990 (``Typhoon'')
|
2001-09-24 03:23:48 +00:00
|
|
|
device vx # 3Com 3c590, 3c595 (``Vortex'')
|
1999-09-13 08:55:15 +00:00
|
|
|
|
|
|
|
|
# PCI Ethernet NICs that use the common MII bus controller code.
|
2000-11-05 14:31:19 +00:00
|
|
|
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
|
2000-01-23 12:20:09 +00:00
|
|
|
device miibus # MII bus support
|
2003-09-10 18:54:59 +00:00
|
|
|
device bge # Broadcom BCM570xx Gigabit Ethernet
|
2000-01-23 12:20:09 +00:00
|
|
|
device dc # DEC/Intel 21143 and various workalikes
|
2001-03-17 14:04:24 +00:00
|
|
|
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
|
2001-07-13 13:34:08 +00:00
|
|
|
device pcn # AMD Am79C97x PCI 10/100 NICs
|
Take the support for the 8139C+/8169/8169S/8110S chips out of the
rl(4) driver and put it in a new re(4) driver. The re(4) driver shares
the if_rlreg.h file with rl(4) but is a separate module. (Ultimately
I may change this. For now, it's convenient.)
rl(4) has been modified so that it will never attach to an 8139C+
chip, leaving it to re(4) instead. Only re(4) has the PCI IDs to
match the 8169/8169S/8110S gigE chips. if_re.c contains the same
basic code that was originally bolted onto if_rl.c, with the
following updates:
- Added support for jumbo frames. Currently, there seems to be
a limit of approximately 6200 bytes for jumbo frames on transmit.
(This was determined via experimentation.) The 8169S/8110S chips
apparently are limited to 7.5K frames on transmit. This may require
some more work, though the framework to handle jumbo frames on RX
is in place: the re_rxeof() routine will gather up frames than span
multiple 2K clusters into a single mbuf list.
- Fixed bug in re_txeof(): if we reap some of the TX buffers,
but there are still some pending, re-arm the timer before exiting
re_txeof() so that another timeout interrupt will be generated, just
in case re_start() doesn't do it for us.
- Handle the 'link state changed' interrupt
- Fix a detach bug. If re(4) is loaded as a module, and you do
tcpdump -i re0, then you do 'kldunload if_re,' the system will
panic after a few seconds. This happens because ether_ifdetach()
ends up calling the BPF detach code, which notices the interface
is in promiscuous mode and tries to switch promisc mode off while
detaching the BPF listner. This ultimately results in a call
to re_ioctl() (due to SIOCSIFFLAGS), which in turn calls re_init()
to handle the IFF_PROMISC flag change. Unfortunately, calling re_init()
here turns the chip back on and restarts the 1-second timeout loop
that drives re_tick(). By the time the timeout fires, if_re.ko
has been unloaded, which results in a call to invalid code and
blows up the system.
To fix this, I cleared the IFF_UP flag before calling ether_ifdetach(),
which stops the ioctl routine from trying to reset the chip.
- Modified comments in re_rxeof() relating to the difference in
RX descriptor status bit layout between the 8139C+ and the gigE
chips. The layout is different because the frame length field
was expanded from 12 bits to 13, and they got rid of one of the
status bits to make room.
- Add diagnostic code (re_diag()) to test for the case where a user
has installed a broken 32-bit 8169 PCI NIC in a 64-bit slot. Some
NICs have the REQ64# and ACK64# lines connected even though the
board is 32-bit only (in this case, they should be pulled high).
This fools the chip into doing 64-bit DMA transfers even though
there is no 64-bit data path. To detect this, re_diag() puts the
chip into digital loopback mode and sets the receiver to promiscuous
mode, then initiates a single 64-byte packet transmission. The
frame is echoed back to the host, and if the frame contents are
intact, we know DMA is working correctly, otherwise we complain
loudly on the console and abort the device attach. (At the moment,
I don't know of any way to work around the problem other than
physically modifying the board, so until/unless I can think of a
software workaround, this will have do to.)
- Created re(4) man page
- Modified rlphy.c to allow re(4) to attach as well as rl(4).
Note that this code works for the sample 8169/Marvell 88E1000 NIC
that I have, but probably won't work for the 8169S/8110S chips.
RealTek has sent me some sample NICs, but they haven't arrived yet.
I will probably need to add an rlgphy driver to handle the on-board
PHY in the 8169S/8110S (it needs special DSP initialization).
2003-09-08 02:11:25 +00:00
|
|
|
device re # RealTek 8139C+/8169/8169S/8110S
|
2000-01-23 12:20:09 +00:00
|
|
|
device rl # RealTek 8129/8139
|
|
|
|
|
device sf # Adaptec AIC-6915 (``Starfire'')
|
|
|
|
|
device sis # Silicon Integrated Systems SiS 900/SiS 7016
|
|
|
|
|
device ste # Sundance ST201 (D-Link DFE-550TX)
|
|
|
|
|
device tl # Texas Instruments ThunderLAN
|
2001-01-13 13:23:42 +00:00
|
|
|
device tx # SMC EtherPower II (83c170 ``EPIC'')
|
2000-01-23 12:20:09 +00:00
|
|
|
device vr # VIA Rhine, Rhine II
|
|
|
|
|
device wb # Winbond W89C840F
|
|
|
|
|
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
|
1996-06-14 10:04:54 +00:00
|
|
|
|
2001-01-13 13:23:42 +00:00
|
|
|
# ISA Ethernet NICs. pccard nics included.
|
2001-09-16 05:34:34 +00:00
|
|
|
# 'device ed' requires 'device miibus'
|
2001-01-13 13:23:42 +00:00
|
|
|
device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
|
|
|
|
|
device ep # Etherlink III based cards
|
|
|
|
|
device fe # Fujitsu MB8696x based cards
|
2001-07-04 13:00:21 +00:00
|
|
|
device lnc # C-NET(98)S
|
2001-01-13 13:23:42 +00:00
|
|
|
device sn # SMC's 9000 series of ethernet chips
|
2000-10-02 14:27:20 +00:00
|
|
|
device snc
|
2001-01-13 13:23:42 +00:00
|
|
|
device xe # Xircom pccard ethernet
|
2000-01-03 07:12:56 +00:00
|
|
|
|
2001-01-13 13:23:42 +00:00
|
|
|
# Wireless NIC cards
|
2003-01-16 13:38:58 +00:00
|
|
|
device wlan # 802.11 support
|
2002-08-13 12:25:01 +00:00
|
|
|
device an # Aironet 4500/4800 802.11 wireless NICs.
|
2001-01-13 13:23:42 +00:00
|
|
|
device awi # BayStack 660 and others
|
2002-08-13 12:25:01 +00:00
|
|
|
device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
|
2001-01-13 13:23:42 +00:00
|
|
|
#device wl # Older non 802.11 Wavelan wireless NIC.
|
2000-05-19 15:41:52 +00:00
|
|
|
|
2001-05-06 05:57:46 +00:00
|
|
|
# Pseudo devices - the number indicates how many units to allocate.
|
2000-09-13 10:11:30 +00:00
|
|
|
device random # Entropy device
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device loop # Network loopback
|
|
|
|
|
device ether # Ethernet support
|
2000-07-04 12:31:46 +00:00
|
|
|
device sl # Kernel SLIP
|
2002-08-09 15:30:48 +00:00
|
|
|
device ppp # Kernel PPP
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device tun # Packet tunnel.
|
|
|
|
|
device pty # Pseudo-ttys (telnet etc)
|
|
|
|
|
device md # Memory "disks"
|
2001-07-14 02:45:53 +00:00
|
|
|
device gif # IPv6 and IPv4 tunneling
|
2001-09-25 18:56:40 +00:00
|
|
|
device faith # IPv6-to-IPv4 relaying (translation)
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
|
|
|
|
|
# The `bpf' device enables the Berkeley Packet Filter.
|
1999-08-08 11:09:28 +00:00
|
|
|
# Be aware of the administrative consequences of enabling this!
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device bpf # Berkeley packet filter
|
1999-08-29 09:12:54 +00:00
|
|
|
|
2000-06-17 14:46:20 +00:00
|
|
|
#device compat_atdisk # IBM-PC HDD support
|
2000-01-03 07:12:56 +00:00
|
|
|
|
|
|
|
|
# USB support
|
2000-01-23 12:20:09 +00:00
|
|
|
#device uhci # UHCI PCI->USB interface
|
|
|
|
|
#device ohci # OHCI PCI->USB interface
|
|
|
|
|
#device usb # USB Bus (required)
|
2000-05-19 16:36:42 +00:00
|
|
|
#device udbp # USB Double Bulk Pipe devices
|
2000-01-23 12:20:09 +00:00
|
|
|
#device ugen # Generic
|
|
|
|
|
#device uhid # "Human Interface Devices"
|
|
|
|
|
#device ukbd # Keyboard
|
|
|
|
|
#device ulpt # Printer
|
2000-02-03 10:46:28 +00:00
|
|
|
#device umass # Disks/Mass storage - Requires scbus and da
|
2000-01-23 12:20:09 +00:00
|
|
|
#device ums # Mouse
|
2000-05-19 16:36:42 +00:00
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#device urio # Diamond Rio 500 MP3 player
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2000-11-05 14:31:19 +00:00
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#device uscanner # Scanners
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2000-03-01 08:52:28 +00:00
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# USB Ethernet, requires mii
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2000-01-23 12:20:09 +00:00
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#device aue # ADMtek USB ethernet
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2003-04-20 19:05:33 +00:00
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#device axe # ASIX Electronics USB ethernet
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2000-01-23 12:20:09 +00:00
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#device cue # CATC USB ethernet
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#device kue # Kawasaki LSI USB ethernet
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2003-04-21 16:44:05 +00:00
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# FireWire support
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2003-04-22 12:14:19 +00:00
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#device firewire # FireWire bus code
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#device sbp # SCSI over FireWire (Requires scbus and da)
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#device fwe # Ethernet over FireWire (non-standard!)
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