3bd6561289
NB: But it will enable it in all kernels not having options "NO_GEOM"
Put the GEOM related options into the intended order.
Add "options NO_GEOM" to all kernel configs apart from NOTES.
In some order of controlled fashion, the NO_GEOM options will be
removed, architecture by architecture in the coming days.
There are currently three known issues which may force people to
need the NO_GEOM option:
boot0cfg/fdisk:
Tries to update the MBR while it is being used to control
slices. GEOM does not allow this as a direct operation.
SCSI floppy drives:
Appearantly the scsi-da driver return "EBUSY" if no media
is inserted. This is wrong, it should return ENXIO.
PC98:
It is unclear if GEOM correctly recognizes all variants of
PC98 disklabels. (Help Wanted! I have neither docs nor HW)
These issues are all being worked.
Sponsored by: DARPA & NAI Labs.
236 lines
7.6 KiB
Plaintext
236 lines
7.6 KiB
Plaintext
#
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# GENERIC -- Generic kernel configuration file for FreeBSD/pc98
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#
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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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#
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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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
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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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
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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.
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#
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# $FreeBSD$
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machine pc98
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#cpu I386_CPU #Do not enable with other cpu types
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cpu I486_CPU
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cpu I586_CPU
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cpu I686_CPU
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ident GENERIC
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maxusers 0
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#To statically compile in device wiring instead of /boot/device.hints
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#hints "GENERIC.hints" #Default places to look for devices.
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makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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options NO_GEOM
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options PC98 #PC98
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options MATH_EMULATE #Support for x87 emulation
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options INET #InterNETworking
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options INET6 #IPv6 communications protocols
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options FFS #Berkeley Fast Filesystem
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options SOFTUPDATES #Enable FFS soft updates support
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options UFS_DIRHASH #Improve performance on big directories
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options MD_ROOT #MD is a potential root device
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options NFSCLIENT #Network Filesystem Client
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options NFSSERVER #Network Filesystem Server
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options NFS_ROOT #NFS usable as root device, requires NFSCLIENT
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options MSDOSFS #MSDOS Filesystem
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options CD9660 #ISO 9660 Filesystem
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options PROCFS #Process filesystem (requires PSEUDOFS)
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options PSEUDOFS #Pseudo-filesystem framework
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options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
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options COMPAT_FREEBSD4 #Compatible with FreeBSD4
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options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
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options EPSON_BOUNCEDMA #use bounce buufer for 15-16M
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#options EPSON_MEMWIN #EPSON memory window support
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#options LINE30
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options KTRACE #ktrace(1) support
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options SYSVSHM #SYSV-style shared memory
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options SYSVMSG #SYSV-style message queues
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options SYSVSEM #SYSV-style semaphores
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options P1003_1B #Posix P1003_1B real-time extensions
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options _KPOSIX_PRIORITY_SCHEDULING
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options KBD_INSTALL_CDEV # install a CDEV entry in /dev
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# Debugging for use in -current
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options DDB #Enable the kernel debugger
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options INVARIANTS #Enable calls of extra sanity checking
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options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
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options WITNESS #Enable checks to detect deadlocks and cycles
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options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
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# To make an SMP kernel, the next two are needed
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#options SMP # Symmetric MultiProcessor Kernel
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#options APIC_IO # Symmetric (APIC) I/O
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device isa
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device pci
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options COMPAT_OLDISA # Old ISA driver shims
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# Floppy drives
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device fdc
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# IDE controller and disks
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device wdc 1
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# ATAPI devices on wdc
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device wcd 1 #IDE CD-ROM
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#device wfd 1 #IDE Floppy (e.g. LS-120)
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#device wst 1 #IDE Tape (e.g. Travan)
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# SCSI Controllers
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device adv # Advansys SCSI adapters
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device ahc # AHA2940 and onboard AIC7xxx devices
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device amd # AMD 53C974 (Tekram DC-390(T))
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device isp # Qlogic family
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#device ncr # NCR/Symbios Logic
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device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
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device aic # PC-9801-100
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options BS_TARG_SAFEMODE
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device bs 1 # WD33C93 SCSI card (55/92 like board)
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#device ct # host adapter using WD33C93[ABC] chip (C bus)
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device ncv # NCR 53C500
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device nsp # Workbit Ninja SCSI-3
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device stg # TMC 18C30/18C50
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# SCSI peripherals
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device scbus # SCSI bus (required)
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device ch # SCSI media changers
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device da # Direct Access (disks)
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device sa # Sequential Access (tape etc)
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device cd # CD
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device pass # Passthrough device (direct SCSI access)
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device ses # SCSI Environmental Services (and SAF-TE)
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# keyboard driver
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device pckbd # PC98 keyboard
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device gdc # GDC screen
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device splash # Splash screen and screen saver support
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# syscons is the default console driver, resembling an SCO console
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device sc
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# Floating point support - do not disable.
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device npx
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# Power management support (see NOTES for more options)
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#device apm
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#device pmc
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# Add suspend/resume support for the i8254.
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#device pmtimer
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# Audio support
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#device pcm # Windows Sound System
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#device sbc # Sound Blaster 16
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# PCCARD (PCMCIA) support
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device card 1 # pccard bus
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device pcic # PCMCIA bridge
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# Serial (COM) ports
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options COM_MULTIPORT
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#options COM_ESP # ESP98
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device sio # 8250, 16[45]50, 8251 based serial ports
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device mse
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#device joy
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# NEW Parallel port
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device ppc
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device ppbus # Parallel port bus (required)
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device lpt # Printer
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device plip # TCP/IP over parallel
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device ppi # Parallel port interface device
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#device vpo # Requires scbus and da
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# OLD Parallel port
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# Please stay olpt driver after ppc driver
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#device olpt
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# PCI Ethernet NICs.
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device de # DEC/Intel DC21x4x (``Tulip'')
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device em # Intel PRO/1000 adapter Gigabit Ethernet Card
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device txp # 3Com 3cR990 (``Typhoon'')
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device vx # 3Com 3c590, 3c595 (``Vortex'')
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# PCI Ethernet NICs that use the common MII bus controller code.
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# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
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device miibus # MII bus support
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device dc # DEC/Intel 21143 and various workalikes
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device fxp # Intel EtherExpress PRO/100B (82557, 82558)
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device pcn # AMD Am79C97x PCI 10/100 NICs
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device rl # RealTek 8129/8139
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device sf # Adaptec AIC-6915 (``Starfire'')
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device sis # Silicon Integrated Systems SiS 900/SiS 7016
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device ste # Sundance ST201 (D-Link DFE-550TX)
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device tl # Texas Instruments ThunderLAN
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device tx # SMC EtherPower II (83c170 ``EPIC'')
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device vr # VIA Rhine, Rhine II
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device wb # Winbond W89C840F
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device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
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# ISA Ethernet NICs. pccard nics included.
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# 'device ed' requires 'device miibus'
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device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
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device ep # Etherlink III based cards
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device fe # Fujitsu MB8696x based cards
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device lnc # C-NET(98)S
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device sn # SMC's 9000 series of ethernet chips
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device snc
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device xe # Xircom pccard ethernet
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# Wireless NIC cards
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device an # Aironet 4500/4800 802.11 wireless NICs.
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device awi # BayStack 660 and others
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device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
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#device wl # Older non 802.11 Wavelan wireless NIC.
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# Pseudo devices - the number indicates how many units to allocate.
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device random # Entropy device
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device loop # Network loopback
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device ether # Ethernet support
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device sl # Kernel SLIP
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device ppp # Kernel PPP
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device tun # Packet tunnel.
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device pty # Pseudo-ttys (telnet etc)
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device md # Memory "disks"
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device gif # IPv6 and IPv4 tunneling
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device faith # IPv6-to-IPv4 relaying (translation)
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# The `bpf' device enables the Berkeley Packet Filter.
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# Be aware of the administrative consequences of enabling this!
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device bpf # Berkeley packet filter
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#device compat_atdisk # IBM-PC HDD support
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# USB support
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#device uhci # UHCI PCI->USB interface
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#device ohci # OHCI PCI->USB interface
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#device usb # USB Bus (required)
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#device udbp # USB Double Bulk Pipe devices
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#device ugen # Generic
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#device uhid # "Human Interface Devices"
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#device ukbd # Keyboard
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#device ulpt # Printer
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#device umass # Disks/Mass storage - Requires scbus and da
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#device ums # Mouse
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#device urio # Diamond Rio 500 MP3 player
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#device uscanner # Scanners
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# USB Ethernet, requires mii
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#device aue # ADMtek USB ethernet
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#device cue # CATC USB ethernet
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#device kue # Kawasaki LSI USB ethernet
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