Add tws(4), a driver for the LSI 3ware 9750 series SATA/SAS RAID controllers.
[dragonfly.git] / sys / config / LINT
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1#
2# LINT -- config file for checking all the sources, tries to pull in
3# as much of the source tree as it can.
4#
5# $FreeBSD: src/sys/i386/conf/LINT,v 1.749.2.144 2003/06/04 17:56:59 sam Exp $
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6#
7# See the kernconf(5) manual page for more information on the format of
8# this file.
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9#
10# NB: You probably don't want to try running a kernel built from this
11# file. Instead, you should start from GENERIC, and add options from
12# this file as required.
13#
14
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15# These directives are mandatory. The machine directive specifies the
16# platform and the machine_arch directive specifies the cpu architecture.
984263bc 17#
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18platform pc32
19machine i386
a9295349 20machine_arch i386
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21
22#
23# This is the ``identification'' of the kernel. Usually this should
24# be the same as the name of your kernel.
25#
26ident LINT
27
28#
29# The `maxusers' parameter controls the static sizing of a number of
30# internal system tables by a formula defined in subr_param.c. Setting
31# maxusers to 0 will cause the system to auto-size based on physical
32# memory.
33#
34maxusers 10
35
36#
37# The `makeoptions' parameter allows variables to be passed to the
38# generated Makefile in the build area.
39#
40# CONF_CFLAGS gives some extra compiler flags that are added to ${CFLAGS}
41# after most other flags. Here we use it to inhibit use of non-optimal
42# gcc builtin functions (e.g., memcmp).
43#
44# DEBUG happens to be magic.
45# The following is equivalent to 'config -g KERNELNAME' and creates
46# 'kernel.debug' compiled with -g debugging as well as a normal
47# 'kernel'. Use 'make install.debug' to install the debug kernel
48# but that isn't normally necessary as the debug symbols are not loaded
49# by the kernel and are not useful there anyway.
50#
51# KERNEL can be overridden so that you can change the default name of your
52# kernel.
53#
54# MODULES_OVERRIDE can be used to limit modules built to a specific list.
55#
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56# INSTALLSTRIPPED can be set to cause installkernel to install stripped
57# kernels and modules rather than a kernel and modules with debug symbols.
58#
59# INSTALLSTRIPPEDMODULES can be set to allow a full debug kernel to be
60# installed, but to strip the installed modules.
61#
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62makeoptions CONF_CFLAGS=-fno-builtin #Don't allow use of memcmp, etc.
63#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
64#makeoptions KERNEL=foo #Build kernel "foo" and install "/foo"
65# Only build Linux API modules and plus those parts of the sound system I need.
66#makeoptions MODULES_OVERRIDE="linux sound/snd sound/pcm sound/driver/maestro3"
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67#makeoptions INSTALLSTRIPPED=1
68#makeoptions INSTALLSTRIPPEDMODULES=1
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69
70#
71# Certain applications can grow to be larger than the 128M limit
fc29bf55 72# that DragonFly initially imposes. Below are some options to
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73# allow that limit to grow to 256MB, and can be increased further
74# with changing the parameters. MAXDSIZ is the maximum that the
75# limit can be set to, and the DFLDSIZ is the default value for
76# the limit. MAXSSIZ is the maximum that the stack limit can be
d856dabc 77# set to. You might want to set the default lower than the max,
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78# and explicitly set the maximum with a shell command for processes
79# that regularly exceed the limit like INND.
80#
81options MAXDSIZ="(256*1024*1024)"
82options MAXSSIZ="(256*1024*1024)"
83options DFLDSIZ="(256*1024*1024)"
84
85#
86# BLKDEV_IOSIZE sets the default block size used in user block
56be8454 87# device I/O. Note that this value will be overridden by the label
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88# when specifying a block device from a label with a non-0
89# partition blocksize. The default is PAGE_SIZE.
90#
91options BLKDEV_IOSIZE=8192
92
93# Options for the VM subsystem.
94options PQ_CACHESIZE=512 # color for 512k/16k cache
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95
96# This allows you to actually store this configuration file into
97# the kernel binary itself, where it may be later read by saying:
98# strings -n 3 /kernel | sed -n 's/^___//p' > MYKERNEL
99#
100options INCLUDE_CONFIG_FILE # Include this file in kernel
101
102#
103# The root device and filesystem type can be compiled in;
104# this provides a fallback option if the root device cannot
105# be correctly guessed by the bootstrap code, or an override if
106# the RB_DFLTROOT flag (-r) is specified when booting the kernel.
107#
108options ROOTDEVNAME=\"ufs:da0s2e\"
109
110\f
111#####################################################################
112# SMP OPTIONS:
113#
114# SMP enables building of a Symmetric MultiProcessor Kernel.
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115#
116# Notes:
117#
118# An SMP kernel will ONLY run on an Intel MP spec. qualified motherboard.
119#
4db955e1 120# Be sure to disable 'cpu I486_CPU' for SMP kernels.
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121#
122# Check the 'Rogue SMP hardware' section to see if additional options
123# are required by your hardware.
124#
125
3b0db00f 126# SMP boxes with severely broken BIOSes which
84bc65d9 127# boot fine for non-SMP builds *might* work in SMP mode
3b0db00f 128# if you disable APIC_IO by setting the loader tunable
1f15ba20 129# hw.apic_io_enable to 0.
84bc65d9 130#
984263bc 131options SMP # Symmetric MultiProcessor Kernel
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132
133#
134# Rogue SMP hardware:
135#
136
137# Bridged PCI cards:
138#
139# The MP tables of most of the current generation MP motherboards
140# do NOT properly support bridged PCI cards. To use one of these
141# cards you should refer to ???
142
143\f
144#####################################################################
145# CPU OPTIONS
146
147#
148# You must specify at least one CPU (the one you intend to run on);
149# deleting the specification for CPUs you don't need to use may make
4db955e1 150# parts of the system run faster.
984263bc 151#
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152cpu I486_CPU
153cpu I586_CPU # aka Pentium(tm)
154cpu I686_CPU # aka Pentium Pro(tm)
155
156#
157# Options for CPU features.
158#
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159# CPU_AMD64X2_INTR_SPAM tries to route HyperTransport EXTINT and NMI
160# messages to LINT0 on the local APIC when the BIOS has forgotten to
161# do that. If this is not done on a multi-core cpu, EXTINT and NMI
3f5e28f4 162# get routed to the INTR/NMI pins on *BOTH* cores simultaneously, causing
53c1a7a7 163# two INTA ack cycles one of which will almost certainly result in a
d856dabc 164# spurious interrupt vector being presented. This is often visible as
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165# an unmaskable IRQ 7 which occurs for every normal interrupt that occurs
166# on a system.
167#
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168# CPU_ATHLON_SSE_HACK tries to enable SSE instructions when the BIOS has
169# forgotten to enable them.
170#
171# CPU_BLUELIGHTNING_FPU_OP_CACHE enables FPU operand cache on IBM
172# BlueLightning CPU. It works only with Cyrix FPU, and this option
173# should not be used with Intel FPU.
174#
175# CPU_BLUELIGHTNING_3X enables triple-clock mode on IBM Blue Lightning
176# CPU if CPU supports it. The default is double-clock mode on
177# BlueLightning CPU box.
178#
179# CPU_BTB_EN enables branch target buffer on Cyrix 5x86 (NOTE 1).
180#
181# CPU_DIRECT_MAPPED_CACHE sets L1 cache of Cyrix 486DLC CPU in direct
182# mapped mode. Default is 2-way set associative mode.
183#
184# CPU_CYRIX_NO_LOCK enables weak locking for the entire address space
185# of Cyrix 6x86 and 6x86MX CPUs by setting the NO_LOCK bit of CCR1.
186# Otherwise, the NO_LOCK bit of CCR1 is cleared. (NOTE 3)
187#
188# CPU_DISABLE_5X86_LSSER disables load store serialize (i.e. enables
189# reorder). This option should not be used if you use memory mapped
190# I/O device(s).
191#
642a6e88 192# CPU_DISABLE_SSE disables SSE/MMX2 instructions support.
984263bc 193#
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194# CPU_ENABLE_TCC enables Thermal Control Circuitry (TCC) found in some
195# Pentium(tm) 4 and (possibly) later CPUs. When enabled and detected,
196# TCC supports restricting power consumption using the hw.p4tcc.*
197# sysctls. This operates independently of SpeedStep and is useful on
198# systems where other mechanisms such as apm(4) or acpi(4) don't work.
199#
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200# CPU_ENABLE_EST enables support for Enhanced SpeedStep technology
201# found in Pentium(tm) M processors.
202#
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203# CPU_FASTER_5X86_FPU enables faster FPU exception handler.
204#
205# CPU_I486_ON_386 enables CPU cache on i486 based CPU upgrade products
206# for i386 machines.
207#
208# CPU_IORT defines I/O clock delay time (NOTE 1). Default values of
209# I/O clock delay time on Cyrix 5x86 and 6x86 are 0 and 7,respectively
210# (no clock delay).
211#
3f5e28f4 212# CPU_L2_LATENCY specified the L2 cache latency value. This option is used
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213# only when CPU_PPRO2CELERON is defined and Mendocino Celeron is detected.
214# The default value is 5.
215#
216# CPU_ELAN enables support for AMDs ElanSC520 CPU.
217#
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218# CPU_GEODE enables support for AMD Geode LX, Geode SC1100 and AMD CS5536
219#
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220# CPU_LOOP_EN prevents flushing the prefetch buffer if the destination
221# of a jump is already present in the prefetch buffer on Cyrix 5x86(NOTE
222# 1).
223#
224# CPU_PPRO2CELERON enables L2 cache of Mendocino Celeron CPUs. This option
225# is useful when you use Socket 8 to Socket 370 converter, because most Pentium
226# Pro BIOSs do not enable L2 cache of Mendocino Celeron CPUs.
227#
228# CPU_RSTK_EN enables return stack on Cyrix 5x86 (NOTE 1).
229#
230# CPU_SUSP_HLT enables suspend on HALT. If this option is set, CPU
231# enters suspend mode following execution of HALT instruction.
232#
233# CPU_WT_ALLOC enables write allocation on Cyrix 6x86/6x86MX and AMD
234# K5/K6/K6-2 cpus.
235#
236# CYRIX_CACHE_WORKS enables CPU cache on Cyrix 486 CPUs with cache
237# flush at hold state.
238#
239# CYRIX_CACHE_REALLY_WORKS enables (1) CPU cache on Cyrix 486 CPUs
240# without cache flush at hold state, and (2) write-back CPU cache on
241# Cyrix 6x86 whose revision < 2.7 (NOTE 2).
242#
243# NO_F00F_HACK disables the hack that prevents Pentiums (and ONLY
244# Pentiums) from locking up when a LOCK CMPXCHG8B instruction is
245# executed. This option is only needed if I586_CPU is also defined,
246# and should be included for any non-Pentium CPU that defines it.
247#
248# NO_MEMORY_HOLE is an optimisation for systems with AMD K6 processors
249# which indicates that the 15-16MB range is *definitely* not being
250# occupied by an ISA memory hole.
251#
252# NOTE 1: The options, CPU_BTB_EN, CPU_LOOP_EN, CPU_IORT,
253# CPU_LOOP_EN and CPU_RSTK_EN should not be used because of CPU bugs.
254# These options may crash your system.
255#
256# NOTE 2: If CYRIX_CACHE_REALLY_WORKS is not set, CPU cache is enabled
257# in write-through mode when revision < 2.7. If revision of Cyrix
258# 6x86 >= 2.7, CPU cache is always enabled in write-back mode.
259#
260# NOTE 3: This option may cause failures for software that requires
261# locked cycles in order to operate correctly.
262#
e71347e9 263options CPU_AMD64X2_INTR_SPAM
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264options CPU_ATHLON_SSE_HACK
265options CPU_BLUELIGHTNING_FPU_OP_CACHE
266options CPU_BLUELIGHTNING_3X
267options CPU_BTB_EN
e71347e9 268options CPU_CYRIX_NO_LOCK
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269options CPU_DIRECT_MAPPED_CACHE
270options CPU_DISABLE_5X86_LSSER
e71347e9 271options CPU_DISABLE_SSE
984263bc 272options CPU_ELAN
5d327b77 273options CPU_ENABLE_EST
18a582c9 274options CPU_ENABLE_TCC
984263bc 275options CPU_FASTER_5X86_FPU
80c3f755 276options CPU_GEODE
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277options CPU_I486_ON_386
278options CPU_IORT
279options CPU_L2_LATENCY=5
280options CPU_LOOP_EN
281options CPU_PPRO2CELERON
282options CPU_RSTK_EN
283options CPU_SUSP_HLT
284options CPU_WT_ALLOC
285options CYRIX_CACHE_WORKS
286options CYRIX_CACHE_REALLY_WORKS
287#options NO_F00F_HACK
e71347e9 288options NO_MEMORY_HOLE
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289
290#
291# A math emulator is mandatory if you wish to run on hardware which
6f535fd5 292# does not have a floating-point processor.
984263bc 293options MATH_EMULATE #Support for x87 emulation
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294\f
295#####################################################################
d856dabc 296# COMPATIBILITY OPTIONS
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297
298#
299# Implement system calls compatible with 4.3BSD and older versions of
300# FreeBSD. You probably do NOT want to remove this as much current code
301# still relies on the 4.3 emulation.
302#
303options COMPAT_43
304
305#
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306# Implement system calls compatible with DragonFly 1.2 and older.
307#
308options COMPAT_DF12 #Compatible with DragonFly 1.2 and earlier
309
310#
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311# These three options provide support for System V Interface
312# Definition-style interprocess communication, in the form of shared
313# memory, semaphores, and message queues, respectively.
314#
315# System V shared memory and tunable parameters
316options SYSVSHM # include support for shared memory
317options SHMMAXPGS=1025 # max amount of shared memory pages (4k on i386)
318options SHMALL=1025 # max amount of shared memory (bytes)
319options SHMMAX="(SHMMAXPGS*PAGE_SIZE+1)"
320 # max shared memory segment size (bytes)
321options SHMMIN=2 # min shared memory segment size (bytes)
322options SHMMNI=33 # max number of shared memory identifiers
323options SHMSEG=9 # max shared memory segments per process
324
325# System V semaphores and tunable parameters
326options SYSVSEM # include support for semaphores
327options SEMMAP=31 # amount of entries in semaphore map
328options SEMMNI=11 # number of semaphore identifiers in the system
329options SEMMNS=61 # number of semaphores in the system
330options SEMMNU=31 # number of undo structures in the system
331options SEMMSL=61 # max number of semaphores per id
332options SEMOPM=101 # max number of operations per semop call
333options SEMUME=11 # max number of undo entries per process
334
335# System V message queues and tunable parameters
336options SYSVMSG # include support for message queues
337options MSGMNB=2049 # max characters per message queue
338options MSGMNI=41 # max number of message queue identifiers
339options MSGSEG=2049 # max number of message segments in the system
340options MSGSSZ=16 # size of a message segment MUST be power of 2
341options MSGTQL=41 # max amount of messages in the system
342
343\f
344#####################################################################
345# DEBUGGING OPTIONS
346
347#
348# Enable the kernel debugger.
349#
350options DDB
351
352#
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353# Print a stack trace on kernel panic.
354#
355options DDB_TRACE
356
357#
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358# Don't drop into DDB for a panic. Intended for unattended operation
359# where you may want to drop to DDB from the console, but still want
360# the machine to recover from a panic
361#
362options DDB_UNATTENDED
363
364#
365# If using GDB remote mode to debug the kernel, there's a non-standard
366# extension to the remote protocol that can be used to use the serial
367# port as both the debugging port and the system console. It's non-
368# standard and you're on your own if you enable it. See also the
fc29bf55 369# "remotechat" variables in the DragonFly specific version of gdb.
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370#
371options GDB_REMOTE_CHAT
372
373#
374# KTRACE enables the system-call tracing facility ktrace(2).
375#
376options KTRACE #kernel tracing
377
378#
379# The INVARIANTS option is used in a number of source files to enable
380# extra sanity checking of internal structures. This support is not
381# enabled by default because of the extra time it would take to check
382# for these conditions, which can only occur as a result of
383# programming errors.
384#
385options INVARIANTS
386
387#
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388# The DIAGNOSTIC option is used to enable extra debugging information
389# from some parts of the kernel. As this makes everything more noisy,
390# it is disabled by default.
391#
392options DIAGNOSTIC
393
394#
395# PERFMON causes the driver for Pentium/Pentium Pro performance counters
396# to be compiled. See perfmon(4) for more information.
397#
398options PERFMON
399
400
401#
402# This option let some drivers co-exist that can't co-exist in a running
403# system. This is used to be able to compile all kernel code in one go for
404# quality assurance purposes (like this file, which the option takes it name
405# from.)
406#
407options COMPILING_LINT
408
409
410# XXX - this doesn't belong here.
411# Allow ordinary users to take the console - this is useful for X.
412options UCONSOLE
413
414# XXX - this doesn't belong here either
415options USERCONFIG #boot -c editor
416options INTRO_USERCONFIG #imply -c and show intro screen
417options VISUAL_USERCONFIG #visual boot -c editor
418
419\f
420#####################################################################
421# NETWORKING OPTIONS
422
423#
424# Protocol families:
fc29bf55 425# Only the INET (Internet) family is officially supported in DragonFly.
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426# Source code for the NS (Xerox Network Service) is provided for amusement
427# value.
428#
429options INET #Internet communications protocols
430options INET6 #IPv6 communications protocols
431options IPSEC #IP security
432options IPSEC_ESP #IP security (crypto; define w/ IPSEC)
433options IPSEC_DEBUG #debug for IP security
434#
435# Set IPSEC_FILTERGIF to force packets coming through a gif tunnel
436# to be processed by any configured packet filtering (ipfw, ipf).
437# The default is that packets coming from a tunnel are _not_ processed;
438# they are assumed trusted.
439#
440# Note that enabling this can be problematic as there are no mechanisms
441# in place for distinguishing packets coming out of a tunnel (e.g. no
442# encX devices as found on openbsd).
443#
444#options IPSEC_FILTERGIF #filter ipsec packets from a tunnel
445
446#
447# Experimental IPsec implementation that uses the kernel crypto
448# framework. This cannot be configured together with IPSEC and
449# (currently) supports only IPv4. To use this you must also
450# configure the crypto device (see below). Note that with this
451# you get all the IPsec protocols (e.g. there is no FAST_IPSEC_ESP).
452# IPSEC_DEBUG is used, as above, to configure debugging support
453# within the IPsec protocols.
454#
455#options FAST_IPSEC #new IPsec
456
457options IPX #IPX/SPX communications protocols
458options IPXIP #IPX in IP encapsulation (not available)
459options IPTUNNEL #IP in IPX encapsulation (not available)
460
461options NCP #NetWare Core protocol
462
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463options MPLS #Multi-Protocol Label Switching
464
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465options NETATALK #Appletalk communications protocols
466
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467#
468# SMB/CIFS requester
469# NETSMB enables support for SMB protocol, it requires LIBMCHAIN and LIBICONV
470# options.
471# NETSMBCRYPTO enables support for encrypted passwords.
472options NETSMB #SMB/CIFS requester
473options NETSMBCRYPTO #encrypted password support for SMB
474
475# mchain library. It can be either loaded as KLD or compiled into kernel
476options LIBMCHAIN #mbuf management library
477
478# netgraph(4). Enable the base netgraph code with the NETGRAPH option.
479# Individual node types can be enabled with the corresponding option
480# listed below; however, this is not strictly necessary as netgraph
481# will automatically load the corresponding KLD module if the node type
482# is not already compiled into the kernel. Each type below has a
4ad6607f 483# corresponding man page, e.g., ng_async(4).
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484options NETGRAPH #netgraph(4) system
485options NETGRAPH_ASYNC
486options NETGRAPH_BPF
4ad6607f 487options NETGRAPH_BRIDGE
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488options NETGRAPH_CISCO
489options NETGRAPH_ECHO
7dab44e5 490options NETGRAPH_EIFACE
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491options NETGRAPH_ETHER
492options NETGRAPH_FRAME_RELAY
493options NETGRAPH_HOLE
494options NETGRAPH_IFACE
495options NETGRAPH_KSOCKET
496options NETGRAPH_L2TP
497options NETGRAPH_LMI
498# MPPC compression requires proprietary files (not included)
499#options NETGRAPH_MPPC_COMPRESSION
500options NETGRAPH_MPPC_ENCRYPTION
501options NETGRAPH_ONE2MANY
502options NETGRAPH_PPP
503options NETGRAPH_PPPOE
504options NETGRAPH_PPTPGRE
505options NETGRAPH_RFC1490
506options NETGRAPH_SOCKET
507options NETGRAPH_TEE
508options NETGRAPH_TTY
509options NETGRAPH_UI
510options NETGRAPH_VJC
511
512device mn # Munich32x/Falc54 Nx64kbit/sec cards.
513
514#
515# Network interfaces:
516# The `loop' pseudo-device is MANDATORY when networking is enabled.
517# The `ether' pseudo-device provides generic code to handle
518# Ethernets; it is MANDATORY when a Ethernet device driver is
b15531e9 519# configured.
984263bc 520# The `sppp' pseudo-device serves a similar role for certain types
9e2b517e 521# of synchronous PPP links (like `ar').
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522# The `sl' pseudo-device implements the Serial Line IP (SLIP) service.
523# The `ppp' pseudo-device implements the Point-to-Point Protocol.
524# The `bpf' pseudo-device enables the Berkeley Packet Filter. Be
525# aware of the legal and administrative consequences of enabling this
526# option. The number of devices determines the maximum number of
527# simultaneous BPF clients programs runnable.
528# The `disc' pseudo-device implements a minimal network interface,
529# which throws away all packets sent and never receives any. It is
530# included for testing purposes. This shows up as the 'ds' interface.
531# The `tun' pseudo-device implements (user-)ppp and nos-tun
532# The `gif' pseudo-device implements IPv6 over IP4 tunneling,
533# IPv4 over IPv6 tunneling, IPv4 over IPv4 tunneling and
534# IPv6 over IPv6 tunneling.
535# The `gre' device implements two types of IP4 over IP4 tunneling:
536# GRE and MOBILE, as specified in the RFC1701 and RFC2004.
537# The `faith' pseudo-device captures packets sent to it and diverts them
538# to the IPv4/IPv6 translation daemon.
539# The `stf' device implements 6to4 encapsulation.
540# The `ef' pseudo-device provides support for multiple ethernet frame types
541# specified via ETHER_* options. See ef(4) for details.
542#
543# The PPP_BSDCOMP option enables support for compress(1) style entire
544# packet compression, the PPP_DEFLATE is for zlib/gzip style compression.
545# PPP_FILTER enables code for filtering the ppp data stream and selecting
546# events for resetting the demand dial activity timer - requires bpf.
547# See pppd(8) for more details.
548#
549pseudo-device ether #Generic Ethernet
550pseudo-device vlan 1 #VLAN support
db37145f 551pseudo-device bridge #Bridging support
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552pseudo-device sppp #Generic Synchronous PPP
553pseudo-device loop #Network loopback device
554pseudo-device bpf #Berkeley packet filter
555pseudo-device disc #Discard device (ds0, ds1, etc)
556pseudo-device tun #Tunnel driver (ppp(8), nos-tun(8))
557pseudo-device sl 2 #Serial Line IP
558pseudo-device gre #IP over IP tunneling
559pseudo-device ppp 2 #Point-to-point protocol
560options PPP_BSDCOMP #PPP BSD-compress support
561options PPP_DEFLATE #PPP zlib/deflate/gzip support
562options PPP_FILTER #enable bpf filtering (needs bpf)
563
564pseudo-device ef # Multiple ethernet frames support
565options ETHER_II # enable Ethernet_II frame
566options ETHER_8023 # enable Ethernet_802.3 (Novell) frame
567options ETHER_8022 # enable Ethernet_802.2 frame
568options ETHER_SNAP # enable Ethernet_802.2/SNAP frame
569
570# for IPv6
571pseudo-device gif #IPv6 and IPv4 tunneling
572pseudo-device faith 1 #for IPv6 and IPv4 translation
573pseudo-device stf #6to4 IPv6 over IPv4 encapsulation
574
575#
576# Internet family options:
577#
578# MROUTING enables the kernel multicast packet forwarder, which works
579# with mrouted(8).
580#
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581# PIM enables Protocol Independent Multicast in the kernel.
582# Requires MROUTING enabled.
583#
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584# IPFIREWALL enables support for IP firewall construction, in
585# conjunction with the `ipfw' program. IPFIREWALL_VERBOSE sends
586# logged packets to the system logger. IPFIREWALL_VERBOSE_LIMIT
587# limits the number of times a matching entry can be logged.
588#
589# WARNING: IPFIREWALL defaults to a policy of "deny ip from any to any"
590# and if you do not add other rules during startup to allow access,
591# YOU WILL LOCK YOURSELF OUT. It is suggested that you set firewall_type=open
592# in /etc/rc.conf when first enabling this feature, then refining the
593# firewall rules in /etc/rc.firewall after you've tested that the new kernel
594# feature works properly.
595#
596# IPFIREWALL_DEFAULT_TO_ACCEPT causes the default rule (at boot) to
597# allow everything. Use with care, if a cracker can crash your
598# firewall machine, they can get to your protected machines. However,
599# if you are using it as an as-needed filter for specific problems as
600# they arise, then this may be for you. Changing the default to 'allow'
601# means that you won't get stuck if the kernel and /sbin/ipfw binary get
602# out of sync.
603#
604# IPDIVERT enables the divert IP sockets, used by ``ipfw divert''
605#
606# IPSTEALTH enables code to support stealth forwarding (i.e., forwarding
607# packets without touching the ttl). This can be useful to hide firewalls
608# from traceroute and similar tools.
609#
610# TCPDEBUG is undocumented.
611#
612options MROUTING # Multicast routing
f1f552f6 613options PIM # Protocol Independent Multicast
984263bc 614options IPFIREWALL #firewall
8d0865c8 615options IPFIREWALL_DEBUG #debug prints
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616options IPFIREWALL_VERBOSE #enable logging to syslogd(8)
617options IPFIREWALL_FORWARD #enable transparent proxy support
618options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity
619options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default
620options IPV6FIREWALL #firewall for IPv6
621options IPV6FIREWALL_VERBOSE
622options IPV6FIREWALL_VERBOSE_LIMIT=100
623options IPV6FIREWALL_DEFAULT_TO_ACCEPT
624options IPDIVERT #divert sockets
625options IPFILTER #ipfilter support
626options IPFILTER_LOG #ipfilter logging
627options IPFILTER_DEFAULT_BLOCK #block all packets by default
628options IPSTEALTH #support for stealth forwarding
629options TCPDEBUG
630
02742ec6 631device pf
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632device pflog
633
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634#CARP
635pseudo-device carp
636options CARP
637
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638# The MBUF_STRESS_TEST option enables options which create
639# various random failures / extreme cases related to mbuf
640# functions. See the mbuf(9) manpage for a list of available
641# test cases.
642options MBUF_STRESS_TEST
643
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644# Statically link in accept filters
645options ACCEPT_FILTER_DATA
646options ACCEPT_FILTER_HTTP
647
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648# TCP_SIGNATURE adds support for RFC 2385 (TCP-MD5) digests. These are
649# carried in TCP option 19. This option is commonly used to protect
650# TCP sessions (e.g. BGP) where IPSEC is not available nor desirable.
651# This is enabled on a per-socket basis using the TCP_MD5SIG socket option.
652# This requires the use of 'device crypto', 'options IPSEC'
653# or 'device cryptodev'.
654options TCP_SIGNATURE #include support for RFC 2385
655
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656#
657# TCP_DROP_SYNFIN adds support for ignoring TCP packets with SYN+FIN. This
658# prevents nmap et al. from identifying the TCP/IP stack, but breaks support
659# for RFC1644 extensions and is not recommended for web servers.
660#
661options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN
662
663# ICMP_BANDLIM enables icmp error response bandwidth limiting. You
664# typically want this option as it will help protect the machine from
665# D.O.S. packet attacks.
666#
667options ICMP_BANDLIM
668
669# DUMMYNET enables the "dummynet" bandwidth limiter. You need
670# IPFIREWALL as well. See the dummynet(4) and ipfw(8) manpages for more info.
984263bc 671#
984263bc 672options DUMMYNET
a951f6d4 673options DUMMYNET_DEBUG
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674
675#
676# ATM (HARP version) options
677#
678# ATM_CORE includes the base ATM functionality code. This must be included
679# for ATM support.
680#
681# ATM_IP includes support for running IP over ATM.
682#
683# At least one (and usually only one) of the following signalling managers
684# must be included (note that all signalling managers include PVC support):
685# ATM_SIGPVC includes support for the PVC-only signalling manager `sigpvc'.
686# ATM_SPANS includes support for the `spans' signalling manager, which runs
687# the FORE Systems's proprietary SPANS signalling protocol.
688# ATM_UNI includes support for the `uni30' and `uni31' signalling managers,
689# which run the ATM Forum UNI 3.x signalling protocols.
690#
691# The `hea' driver provides support for the Efficient Networks, Inc.
692# ENI-155p ATM PCI Adapter.
693#
694# The `hfa' driver provides support for the FORE Systems, Inc.
695# PCA-200E ATM PCI Adapter.
696#
697options ATM_CORE #core ATM protocol family
698options ATM_IP #IP over ATM support
699options ATM_SIGPVC #SIGPVC signalling manager
700options ATM_SPANS #SPANS signalling manager
701options ATM_UNI #UNI signalling manager
702device hea #Efficient ENI-155p ATM PCI
703device hfa #FORE PCA-200E ATM PCI
704
705# DEVICE_POLLING adds support for mixed interrupt-polling handling
706# of network device drivers, which has significant benefits in terms
707# of robustness to overloads and responsivity, as well as permitting
708# accurate scheduling of the CPU time between kernel network processing
84bc65d9
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709# and other activities. The drawback is a moderate (up to 1/pollhz seconds)
710# potential increase in response times. See polling(4) for further details.
d856dabc 711#
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712options DEVICE_POLLING
713
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714# IFPOLL_ENABLE adds hardware queues' based polling
715options IFPOLL_ENABLE
716
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717\f
718#####################################################################
719# FILESYSTEM OPTIONS
720
721#
722# Only the root, /usr, and /tmp filesystems need be statically
723# compiled; everything else will be automatically loaded at mount
86fab417 724# time. (Exception: the UFS family --- FFS, and MFS ---
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725# cannot currently be demand-loaded.) Some people still prefer
726# to statically compile other filesystems as well.
984263bc 727#
36a06697 728# NB: The PORTAL and UNION filesystems are known to be
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729# buggy, and WILL panic your system if you attempt to do anything with
730# them. They are included here as an incentive for some enterprising
731# soul to sit down and fix them.
732#
733
734# One of these is mandatory:
735options FFS #Fast filesystem
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736options MFS #Memory filesystem
737options NFS #Network filesystem
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738
739# The rest are optional:
740#options NFS_NOSERVER #Disable the NFS-server code.
741options CD9660 #ISO 9660 filesystem
742options FDESC #File descriptor filesystem
7d7b24b8 743options HPFS #OS/2 File system
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744options MSDOSFS #MS DOS filesystem
745options NTFS #NT filesystem
36a06697 746options NULLFS #NULL filesystem
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747options NWFS #NetWare filesystem
748options PORTAL #Portal filesystem
749options PROCFS #Process filesystem
750options SMBFS #SMB/CIFS filesystem
4a77c3ab 751options UDF #UDF filesystem
9daa0298 752options HAMMER #HAMMER filesystem
7a2de9a4 753options TMPFS #Temporary filesystem
9daa0298 754
03c6405b 755# YYY-DR Till we rework the VOP methods for this filesystem
03c6405b 756#options UNION #Union filesystem
984263bc 757# The xFS_ROOT options REQUIRE the associated ``options xFS''
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758options FFS_ROOT #FFS usable as root device
759options NFS_ROOT #NFS usable as root device
760
84bc65d9 761# Soft updates is technique for improving UFS filesystem speed and
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762# making abrupt shutdown less risky.
763options SOFTUPDATES
764
765# Directory hashing improves the speed of operations on very large
766# directories at the expense of some memory.
767options UFS_DIRHASH
768
769# Make space in the kernel for a root filesystem on a md device.
770# Define to the number of kilobytes to reserve for the filesystem.
771options MD_ROOT_SIZE=10
772
773# Make the md device a potential root device, either with preloaded
774# images of type mfs_root or md_root.
775options MD_ROOT
776
777# Specify double the default maximum size for malloc(9)-backed md devices.
778options MD_NSECT=40000
779
780# Allow this many swap-devices.
781#
782# In order to manage swap, the system must reserve bitmap space that
d856dabc 783# scales with the largest mounted swap device multiplied by NSWAPDEV,
531c762a 784# regardless of whether other swap devices exist or not. So it
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785# is not a good idea to make this value too large.
786options NSWAPDEV=5
787
788# Disk quotas are supported when this option is enabled.
789options QUOTA #enable disk quotas
790
791# If you are running a machine just as a fileserver for PC and MAC
792# users, using SAMBA or Netatalk, you may consider setting this option
793# and keeping all those users' directories on a filesystem that is
794# mounted with the suiddir option. This gives new files the same
795# ownership as the directory (similar to group). It's a security hole
796# if you let these users run programs, so confine it to file-servers
797# (but it'll save you lots of headaches in those cases). Root owned
798# directories are exempt and X bits are cleared. The suid bit must be
799# set on the directory as well; see chmod(1) PC owners can't see/set
800# ownerships so they keep getting their toes trodden on. This saves
801# you all the support calls as the filesystem it's used on will act as
802# they expect: "It's my dir so it must be my file".
803#
804options SUIDDIR
805
806# NFS options:
807options NFS_MINATTRTIMO=3 # VREG attrib cache timeout in sec
808options NFS_MAXATTRTIMO=60
809options NFS_MINDIRATTRTIMO=30 # VDIR attrib cache timeout in sec
810options NFS_MAXDIRATTRTIMO=60
811options NFS_GATHERDELAY=10 # Default write gather delay (msec)
812options NFS_UIDHASHSIZ=29 # Tune the size of nfssvc_sock with this
813options NFS_WDELAYHASHSIZ=16 # and with this
814options NFS_MUIDHASHSIZ=63 # Tune the size of nfsmount with this
815options NFS_DEBUG # Enable NFS Debugging
816
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817# MSDOSFS options:
818options MSDOSFS_DEBUG # Enable MSDOSFS Debugging
819
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820#
821# Add support for the EXT2FS filesystem of Linux fame. Be a bit
822# careful with this - the ext2fs code has a tendency to lag behind
823# changes and not be exercised very much, so mounting read/write could
824# be dangerous (and even mounting read only could result in panics.)
825#
826options EXT2FS
827
828# Use real implementations of the aio_* system calls. There are numerous
829# stability and security issues in the current aio code that make it
830# unsuitable for inclusion on machines with untrusted local users.
831options VFS_AIO
832
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SW
833# Optional character code conversion support with LIBICONV.
834# Each option requires their base file system and LIBICONV.
835options CD9660_ICONV
836options MSDOSFS_ICONV
837options NTFS_ICONV
838
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839\f
840#####################################################################
841# POSIX P1003.1B
842
843# Real time extensions added in the 1993 Posix
844# P1003_1B: Infrastructure
845# _KPOSIX_PRIORITY_SCHEDULING: Build in _POSIX_PRIORITY_SCHEDULING
846# _KPOSIX_VERSION: Version kernel is built for
847
848options P1003_1B
849options _KPOSIX_PRIORITY_SCHEDULING
850options _KPOSIX_VERSION=199309L
851
852\f
853#####################################################################
854# CLOCK OPTIONS
855
856# The granularity of operation is controlled by the kernel option HZ whose
857# default value (100) means a granularity of 10ms (1s/HZ).
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858# Consider, however, that reducing the granularity too much might
859# cause excessive overhead in clock interrupt processing,
860# potentially causing ticks to be missed and thus actually reducing
861# the accuracy of operation.
862
863options HZ=100
864
865# The following options are used for debugging clock behavior only, and
866# should not be used for production systems.
d856dabc 867#
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868# CLK_CALIBRATION_LOOP will run the clock calibration loop at startup
869# until the user presses a key.
870
871options CLK_CALIBRATION_LOOP
872
873# The following two options measure the frequency of the corresponding
874# clock relative to the RTC (onboard mc146818a).
875
876options CLK_USE_I8254_CALIBRATION
877options CLK_USE_TSC_CALIBRATION
878
879\f
880#####################################################################
881# SCSI DEVICES
882
883# SCSI DEVICE CONFIGURATION
884
885# The SCSI subsystem consists of the `base' SCSI code, a number of
886# high-level SCSI device `type' drivers, and the low-level host-adapter
887# device drivers. The host adapters are listed in the ISA and PCI
888# device configuration sections below.
889#
890# Beginning with FreeBSD 2.0.5 you can wire down your SCSI devices so
891# that a given bus, target, and LUN always come on line as the same
892# device unit. In earlier versions the unit numbers were assigned
893# in the order that the devices were probed on the SCSI bus. This
894# means that if you removed a disk drive, you may have had to rewrite
895# your /etc/fstab file, and also that you had to be careful when adding
896# a new disk as it may have been probed earlier and moved your device
897# configuration around.
898
899# This old behavior is maintained as the default behavior. The unit
900# assignment begins with the first non-wired down unit for a device
901# type. For example, if you wire a disk as "da3" then the first
902# non-wired disk will be assigned da4.
903
904# The syntax for wiring down devices is:
905
906# device scbus0 at ahc0 # Single bus device
907# device scbus1 at ahc1 bus 0 # Single bus device
908# device scbus3 at ahc2 bus 0 # Twin bus device
909# device scbus2 at ahc2 bus 1 # Twin bus device
910# device da0 at scbus0 target 0 unit 0
911# device da1 at scbus3 target 1
912# device da2 at scbus2 target 3
913# device sa1 at scbus1 target 6
914# device cd
915
916# "units" (SCSI logical unit number) that are not specified are
917# treated as if specified as LUN 0.
918
919# All SCSI devices allocate as many units as are required.
920
921# The "unknown" device (uk? in pre-2.0.5) is now part of the base SCSI
922# configuration and doesn't have to be explicitly configured.
923
924device scbus #base SCSI code
925device ch #SCSI media changers
926device da #SCSI direct access devices (aka disks)
927device sa #SCSI tapes
928device cd #SCSI CD-ROMs
929device pass #CAM passthrough driver
58c79c32 930device sg #Passthrough device (linux scsi generic)
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931device pt #SCSI processor type
932device ses #SCSI SES/SAF-TE driver
933
61413047
AH
934# Options for device mapper
935device dm
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AH
936device dm_target_crypt
937device dm_target_linear
938device dm_target_striped
61413047 939
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940# Options for iSCSI
941device iscsi_initiator
33805800 942options ISCSI_INITIATOR_DEBUG=8
e25c779e 943
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944# CAM OPTIONS:
945# debugging options:
946# -- NOTE -- If you specify one of the bus/target/lun options, you must
947# specify them all!
948# CAMDEBUG: When defined enables debugging macros
949# CAM_DEBUG_BUS: Debug the given bus. Use -1 to debug all busses.
950# CAM_DEBUG_TARGET: Debug the given target. Use -1 to debug all targets.
951# CAM_DEBUG_LUN: Debug the given lun. Use -1 to debug all luns.
952# CAM_DEBUG_FLAGS: OR together CAM_DEBUG_INFO, CAM_DEBUG_TRACE,
953# CAM_DEBUG_SUBTRACE, and CAM_DEBUG_CDB
954#
955# CAM_MAX_HIGHPOWER: Maximum number of concurrent high power (start unit) cmds
956# SCSI_NO_SENSE_STRINGS: When defined disables sense descriptions
957# SCSI_NO_OP_STRINGS: When defined disables opcode descriptions
958# SCSI_DELAY: The number of MILLISECONDS to freeze the SIM (scsi adapter)
959# queue after a bus reset, and the number of milliseconds to
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PA
960# freeze the device queue after a bus device reset. This
961# can be changed at boot and runtime with the
962# kern.cam.scsi_delay tunable/sysctl.
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963options CAMDEBUG
964options CAM_DEBUG_BUS=-1
965options CAM_DEBUG_TARGET=-1
966options CAM_DEBUG_LUN=-1
967options CAM_DEBUG_FLAGS="CAM_DEBUG_INFO|CAM_DEBUG_TRACE|CAM_DEBUG_CDB"
968options CAM_MAX_HIGHPOWER=4
969options SCSI_NO_SENSE_STRINGS
970options SCSI_NO_OP_STRINGS
971options SCSI_DELAY=8000 # Be pessimistic about Joe SCSI device
972
973# Options for the CAM CDROM driver:
974# CHANGER_MIN_BUSY_SECONDS: Guaranteed minimum time quantum for a changer LUN
975# CHANGER_MAX_BUSY_SECONDS: Maximum time quantum per changer LUN, only
976# enforced if there is I/O waiting for another LUN
977# The compiled in defaults for these variables are 2 and 10 seconds,
978# respectively.
979#
980# These can also be changed on the fly with the following sysctl variables:
981# kern.cam.cd.changer.min_busy_seconds
982# kern.cam.cd.changer.max_busy_seconds
983#
984options CHANGER_MIN_BUSY_SECONDS=2
985options CHANGER_MAX_BUSY_SECONDS=10
986
987# Options for the CAM sequential access driver:
988# SA_IO_TIMEOUT: Timeout for read/write/wfm operations, in minutes
989# SA_SPACE_TIMEOUT: Timeout for space operations, in minutes
990# SA_REWIND_TIMEOUT: Timeout for rewind operations, in minutes
991# SA_ERASE_TIMEOUT: Timeout for erase operations, in minutes
992# SA_1FM_AT_EOD: Default to model which only has a default one filemark at EOT.
993options SA_IO_TIMEOUT="(4)"
994options SA_SPACE_TIMEOUT="(60)"
995options SA_REWIND_TIMEOUT="(2*60)"
996options SA_ERASE_TIMEOUT="(4*60)"
997options SA_1FM_AT_EOD
998
999# Optional timeout for the CAM processor target (pt) device
1000# This is specified in seconds. The default is 60 seconds.
1001options SCSI_PT_DEFAULT_TIMEOUT="60"
1002
1003# Optional enable of doing SES passthrough on other devices (e.g., disks)
1004#
1005# Normally disabled because a lot of newer SCSI disks report themselves
1006# as having SES capabilities, but this can then clot up attempts to build
1007# build a topology with the SES device that's on the box these drives
1008# are in....
1009options SES_ENABLE_PASSTHROUGH
1010
1011\f
1012#####################################################################
1013# MISCELLANEOUS DEVICES AND OPTIONS
1014
1015# The `pty' device usually turns out to be ``effectively mandatory'',
1016# as it is required for `telnetd', `rlogind', `screen', `emacs', and
1017# `xterm', among others.
1018
1019pseudo-device pty #Pseudo ttys
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1020pseudo-device gzip #Exec gzipped a.out's
1021pseudo-device vn #Vnode driver (turns a file into a device)
1022pseudo-device md #Memory/malloc disk
1023pseudo-device snp #Snoop device - to look at pty/vty/etc..
1024pseudo-device ccd 4 #Concatenated disk driver
1025
1026# Configuring Vinum into the kernel is not necessary, since the kld
1027# module gets started automatically when vinum(8) starts. This
1028# device is also untested. Use at your own risk.
1029#
1030# The option VINUMDEBUG must match the value set in CFLAGS
1031# in src/sbin/vinum/Makefile. Failure to do so will result in
1032# the following message from vinum(8):
1033#
1034# Can't get vinum config: Invalid argument
1035#
1036# see vinum(4) for more reasons not to use these options.
02bda9cd 1037pseudo-device vinum #Vinum concat/mirror/raid driver
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1038options VINUMDEBUG #enable Vinum debugging hooks
1039
1040# Kernel side iconv library
1041options LIBICONV
1042
1043# Size of the kernel message buffer. Should be N * pagesize.
1044options MSGBUF_SIZE=40960
1045
1046\f
1047#####################################################################
1048# HARDWARE DEVICE CONFIGURATION
1049
e842db4d 1050# ISA devices:
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1051
1052#
1053# Mandatory ISA devices: isa, npx
1054#
1055device isa
1056
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1057# ISA-PnP BIOS support
1058device pnpbios
1059
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1060#
1061# Options for `isa':
1062#
1063# AUTO_EOI_1 enables the `automatic EOI' feature for the master 8259A
1064# interrupt controller. This saves about 0.7-1.25 usec for each interrupt.
1065# This option breaks suspend/resume on some portables.
1066#
1067# AUTO_EOI_2 enables the `automatic EOI' feature for the slave 8259A
1068# interrupt controller. This saves about 0.7-1.25 usec for each interrupt.
1069# Automatic EOI is documented not to work for for the slave with the
1070# original i8259A, but it works for some clones and some integrated
1071# versions.
1072#
1073# MAXMEM specifies the amount of RAM on the machine; if this is not
fc29bf55 1074# specified, DragonFly will first read the amount of memory from the CMOS
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1075# RAM, so the amount of memory will initially be limited to 64MB or 16MB
1076# depending on the BIOS. If the BIOS reports 64MB, a memory probe will
1077# then attempt to detect the installed amount of RAM. If this probe
1078# fails to detect >64MB RAM you will have to use the MAXMEM option.
1079# The amount is in kilobytes, so for a machine with 128MB of RAM, it would
1080# be 131072 (128 * 1024).
1081#
1082# BROKEN_KEYBOARD_RESET disables the use of the keyboard controller to
1083# reset the CPU for reboot. This is needed on some systems with broken
1084# keyboard controllers.
984263bc 1085
66cc79ca 1086options COMPAT_OLDISA #FreeBSD 2.2 and 3.x compatibility shims
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1087options AUTO_EOI_1
1088#options AUTO_EOI_2
1089options MAXMEM="(128*1024)"
1090#options BROKEN_KEYBOARD_RESET
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1091
1092# Enable support for the kernel PLL to use an external PPS signal,
1093# under supervision of [x]ntpd(8)
1094# More info in ntpd documentation: http://www.eecis.udel.edu/~ntp
1095
1096options PPS_SYNC
1097
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1098# The keyboard controller; it controls the keyboard and the PS/2 mouse.
1099device atkbdc0 at isa? port IO_KBD
1100
1101# The AT keyboard
1102device atkbd0 at atkbdc? irq 1
1103
1104# Options for atkbd:
1105options ATKBD_DFLT_KEYMAP # specify the built-in keymap
1106makeoptions ATKBD_DFLT_KEYMAP="jp.106"
1107
1108# These options are valid for other keyboard drivers as well.
1109options KBD_DISABLE_KEYMAP_LOAD # refuse to load a keymap
1110options KBD_INSTALL_CDEV # install a CDEV entry in /dev
1111
1112# `flags' for atkbd:
1113# 0x01 Force detection of keyboard, else we always assume a keyboard
1114# 0x02 Don't reset keyboard, useful for some newer ThinkPads
1115# 0x03 Force detection and avoid reset, might help with certain
1116# dockingstations
1117# 0x04 Old-style (XT) keyboard support, useful for older ThinkPads
1118
1119# PS/2 mouse
1120device psm0 at atkbdc? irq 12
1121
1122# Options for psm:
1123options PSM_HOOKRESUME #hook the system resume event, useful
1124 #for some laptops
1125options PSM_RESETAFTERSUSPEND #reset the device at the resume event
1126
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1127device kbdmux # keyboard multiplexer
1128
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1129# The video card driver.
1130device vga0 at isa?
1131
1132# Options for vga:
1133# Try the following option if the mouse pointer is not drawn correctly
1134# or font does not seem to be loaded properly. May cause flicker on
1135# some systems.
1136options VGA_ALT_SEQACCESS
1137
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1138options VGA_DEBUG=2 # enable VGA debug output
1139
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SW
1140# If you experience problems switching back to 80x25 (or a derived mode),
1141# the following option might help.
1142#options VGA_KEEP_POWERON_MODE # use power-on settings for 80x25
1143
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1144# If you can dispense with some vga driver features, you may want to
1145# use the following options to save some memory.
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1146#options VGA_NO_FONT_LOADING # don't save/load font
1147#options VGA_NO_MODE_CHANGE # don't change video modes
984263bc 1148
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1149# The following option probably won't work with the LCD displays.
1150options VGA_WIDTH90 # support 90 column modes
1151
1152# To include support for VESA video modes
1153options VESA
9c06b297 1154options VESA_DEBUG=2 # enable VESA debug output
d856dabc 1155
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1156# Splash screen at start up! Screen savers require this too.
1157pseudo-device splash
1158
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1159# The syscons console driver (sco color console compatible).
1160device sc0 at isa?
1161options MAXCONS=16 # number of virtual consoles
1162options SC_ALT_MOUSE_IMAGE # simplified mouse cursor in text mode
9c06b297 1163options SC_DEBUG_LEVEL=5 # enable debug output
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MD
1164options SC_DFLT_FONT # compile font in
1165makeoptions SC_DFLT_FONT=cp850
1166options SC_DISABLE_DDBKEY # disable `debug' key
1167options SC_DISABLE_REBOOT # disable reboot key sequence
1168options SC_HISTORY_SIZE=200 # number of history buffer lines
1169options SC_MOUSE_CHAR=0x3 # char code for text mode mouse cursor
1170options SC_PIXEL_MODE # add support for the raster text mode
1171
1172# The following options will let you change the default colors of syscons.
1173options SC_NORM_ATTR="(FG_GREEN|BG_BLACK)"
1174options SC_NORM_REV_ATTR="(FG_YELLOW|BG_GREEN)"
1175options SC_KERNEL_CONS_ATTR="(FG_RED|BG_BLACK)"
1176options SC_KERNEL_CONS_REV_ATTR="(FG_BLACK|BG_RED)"
1177
1178# If you have a two button mouse, you may want to add the following option
1179# to use the right button of the mouse to paste text.
1180options SC_TWOBUTTON_MOUSE
1181
1182# You can selectively disable features in syscons.
6fbe6059
SW
1183#options SC_NO_CUTPASTE
1184#options SC_NO_FONT_LOADING
1185#options SC_NO_HISTORY
1186#options SC_NO_SYSMOUSE
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1187
1188#
1189# The Numeric Processing eXtension driver. In addition to this, you
1190# may configure a math emulator (see above). If your machine has a
1191# hardware FPU and the kernel configuration includes the npx device
1192# *and* a math emulator compiled into the kernel, the hardware FPU
1193# will be used, unless it is found to be broken or unless "flags" to
1194# npx0 includes "0x08", which requests preference for the emulator.
1195device npx0 at nexus? port IO_NPX flags 0x0 irq 13
1196
1197#
1198# `flags' for npx0:
1199# 0x01 don't use the npx registers to optimize bcopy.
1200# 0x02 don't use the npx registers to optimize bzero.
1201# 0x04 don't use the npx registers to optimize copyin or copyout.
1202# 0x08 use emulator even if hardware FPU is available.
1203# The npx registers are normally used to optimize copying and zeroing when
1204# all of the following conditions are satisfied:
1205# I586_CPU is an option
1206# the cpu is an i586 (perhaps not a Pentium)
1207# the probe for npx0 succeeds
1208# INT 16 exception handling works.
1209# Then copying and zeroing using the npx registers is normally 30-100% faster.
1210# The flags can be used to control cases where it doesn't work or is slower.
1211# Setting them at boot time using userconfig works right (the optimizations
1212# are not used until later in the bootstrap when npx0 is attached).
1213# Flag 0x08 automatically disables the i586 optimized routines.
1214#
1215
1216#
e842db4d 1217# Optional ISA devices:
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1218#
1219
1220#
1221# SCSI host adapters: `aha', `aic', `bt'
1222#
1223# adv: All Narrow SCSI bus AdvanSys controllers.
1224# adw: Second Generation AdvanSys controllers including the ADV940UW.
1225# aha: Adaptec 154x
1226# ahc: Adaptec 274x/284x/294x
1227# aic: Adaptec 152x
1228# bt: Most Buslogic controllers
1229# ncv: NCR 53C500 based SCSI host adapters.
1230# nsp: Workbit Ninja SCSI-3 based PC Card SCSI host adapters.
1231# stg: TMC 18C30, 18C50 based ISA/PC Card SCSI host adapters.
1232#
1233# Note that the order is important in order for Buslogic cards to be
1234# probed correctly.
1235#
1236
1237device bt0 at isa? port IO_BT0
1238device adv0 at isa?
1239device adw
1240device aha0 at isa?
1241device aic0 at isa?
1242device ncv
1243device nsp
1244device stg0 at isa? port 0x140 irq 11
1245
1246#
1247# Adaptec FSA RAID controllers, including integrated DELL controller,
1248# the Dell PERC 2/QC and the HP NetRAID-4M
1249#
1250device aac
e9ae7f4f 1251options AAC_DEBUG
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1252device aacp # SCSI Passthrough interface (optional, CAM required)
1253
1254#
1255# Compaq Smart RAID, Mylex DAC960 and AMI MegaRAID controllers. Only
1256# one entry is needed; the code will find and configure all supported
1257# controllers.
1258#
1259device ida # Compaq Smart RAID
1260device mlx # Mylex DAC960
1261device amr # AMI MegaRAID
1fcd0ba2 1262device amrp # SCSI Passthrough interface (optional, CAM req.)
249d29c8
SW
1263device mfi # LSI MegaRAID SAS
1264device mfip # LSI MegaRAID SAS passthrough, requires CAM
1265options MFI_DEBUG
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MD
1266
1267#
9c57a36d 1268# Areca RAID (CAM is required).
1901a965
SW
1269#
1270device arcmsr # Areca SATA II RAID
1271
1272#
35878b55
SW
1273# Highpoint RocketRAID 182x.
1274device hptmv
1275
1276#
b781666a
SW
1277# Highpoint RocketRaid 3xxx series SATA RAID
1278device hptiop
1279
1280#
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1281# 3ware ATA RAID
1282#
1283device twe # 3ware ATA RAID
df54c2f9 1284device twa # 3ware 9000 series PATA/SATA RAID
4ad6607f 1285options TWA_DEBUG=10 # enable debug messages
33190b70 1286device tws # 3ware 9750 series SATA/SAS RAID
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1287
1288#
e6f8991b
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1289# Promise Supertrack SX6000
1290#
1291device pst
1292
1293#
2114ec03
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1294# IBM ServeRAID
1295#
1296device ips
1297
1298#
984263bc 1299# The 'ATA' driver supports all ATA and ATAPI devices.
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MD
1300# You only need one "device ata" for it to find all
1301# PCI ATA/ATAPI devices on modern machines.
f203b3ea
SW
1302#device ata
1303#device atadisk # ATA disk drives
1304#device atapicd # ATAPI CDROM drives
1305#device atapifd # ATAPI floppy drives
1306#device atapist # ATAPI tape drives
1307#device atapicam # emulate ATAPI devices as SCSI ditto via CAM
984263bc 1308 # needs CAM to be present (scbus & pass)
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1309# AHCI driver, this will override NATA for AHCI devices,
1310# both drivers may be included.
1311#
1312device ahci
1313
d856dabc 1314# SiI3124/3132 driver
7c5306ee
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1315#
1316device sili
1317
4068acee
TS
1318# The 'NATA' set of drivers are set to replace the previous ATA drivers,
1319# and this set of drivers is mutually exclusive with the old ones. This means,
1320# you can't have both at the same time!
f203b3ea
SW
1321device nata
1322device natadisk # ATA disk drives
1323device natapicd # ATAPI CD/DVD drives
1324device natapifd # ATAPI floppy drives
1325device natapist # ATAPI tape drives
1326device natapicam # ATAPI CAM layer emulation
1327device nataraid # support for ATA software RAID controllers
1328device natausb # ATA-over-USB support
984263bc 1329
84bc65d9 1330#The following options are valid on the ATA & NATA drivers:
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1331#
1332# ATA_STATIC_ID: controller numbering is static (like the old driver)
1333# else the device numbers are dynamically allocated.
1334options ATA_STATIC_ID
1335
1336#
1337# For older non-PCI systems, these are the lines to use:
1338#device ata0 at isa? port IO_WD1 irq 14
1339#device ata1 at isa? port IO_WD2 irq 15
1340
1341#
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1342# Standard floppy disk controllers: `fdc' and `fd'
1343#
1344device fdc0 at isa? port IO_FD1 irq 6 drq 2
1345#
1346# FDC_DEBUG enables floppy debugging. Since the debug output is huge, you
1347# gotta turn it actually on by setting the variable fd_debug with DDB,
1348# however.
1349options FDC_DEBUG
1350
1351device fd0 at fdc0 drive 0
1352device fd1 at fdc0 drive 1
1353
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1354#
1355# Other standard PC hardware: `mse', `sio', etc.
1356#
1357# mse: Logitech and ATI InPort bus mouse ports
1358# sio: serial ports (see sio(4))
1359
1360device mse0 at isa? port 0x23c irq 5
1361
1362device sio0 at isa? port IO_COM1 flags 0x10 irq 4
1363
1364#
1365# `flags' for serial drivers that support consoles (only for sio now):
1366# 0x10 enable console support for this unit. The other console flags
1367# are ignored unless this is set. Enabling console support does
1368# not make the unit the preferred console - boot with -h or set
1369# the 0x20 flag for that. Currently, at most one unit can have
1370# console support; the first one (in config file order) with
1371# this flag set is preferred. Setting this flag for sio0 gives
1372# the old behaviour.
1373# 0x20 force this unit to be the console (unless there is another
1374# higher priority console). This replaces the COMCONSOLE option.
1375# 0x40 reserve this unit for low level console operations. Do not
1376# access the device in any normal way.
1377# 0x80 use this port for serial line gdb support in ddb.
1378#
1379# PnP `flags' (set via userconfig using pnp x flags y)
1380# 0x1 disable probing of this device. Used to prevent your modem
1381# from being attached as a PnP modem.
1382#
1383
1384# Options for serial drivers that support consoles (only for sio now):
1385options BREAK_TO_DEBUGGER #a BREAK on a comconsole goes to
1386 #DDB, if available.
1387options CONSPEED=115200 # speed for serial console
1388 # (default 9600)
1389
1390# Solaris implements a new BREAK which is initiated by a character
1391# sequence CR ~ ^b which is similar to a familiar pattern used on
1392# Sun servers by the Remote Console.
1393options ALT_BREAK_TO_DEBUGGER
1394
1395# Options for sio:
1396options COM_ESP #code for Hayes ESP
1397options COM_MULTIPORT #code for some cards with shared IRQs
1398
1399# Other flags for sio that aren't documented in the man page.
1400# 0x20000 enable hardware RTS/CTS and larger FIFOs. Only works for
1401# ST16650A-compatible UARTs.
1402
1403# PCI Universal Communications driver
1404# Supports various single and multi port PCI serial cards. Maybe later
1405# also the parallel ports on combination serial/parallel cards. New cards
fc29bf55 1406# can be added in src/sys/dev/misc/puc/pucdata.c.
984263bc 1407device puc
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1408
1409#
9e2b517e 1410# Network interfaces: `ed', `el', `ep', `ie', `is', `le', `lnc'
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1411#
1412# ar: Arnet SYNC/570i hdlc sync 2/4 port V.35/X.21 serial driver (requires sppp)
984263bc 1413# cs: IBM Etherjet and other Crystal Semi CS89x0-based adapters
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1414# ed: Western Digital and SMC 80xx; Novell NE1000 and NE2000; 3Com 3C503
1415# el: 3Com 3C501 (slow!)
1416# ep: 3Com 3C509
1417# ex: Intel EtherExpress Pro/10 and other i82595-based adapters
1418# fe: Fujitsu MB86960A/MB86965A Ethernet
1419# ie: AT&T StarLAN 10 and EN100; 3Com 3C507; unknown NI5210; Intel EtherExpress
1420# le: Digital Equipment EtherWorks 2 and EtherWorks 3 (DEPCA, DE100,
1421# DE101, DE200, DE201, DE202, DE203, DE204, DE205, DE422)
1422# lnc: Lance/PCnet cards (Isolan, Novell NE2100, NE32-VL, AMD Am7990 & Am79C960)
1423# rdp: RealTek RTL 8002-based pocket ethernet adapters
1424# sbni: Granch SBNI12-xx adapters
1425# sbsh: Granch SBNI16 SHDSL modem PCI adapters
1426# sr: RISCom/N2 hdlc sync 1/2 port V.35/X.21 serial driver (requires sppp)
1427# wl: Lucent Wavelan (ISA card only).
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1428# wi: Lucent WaveLAN/IEEE 802.11 PCMCIA adapters. Note: this supports both
1429# the PCMCIA and ISA cards: the ISA card is really a PCMCIA to ISA
1430# bridge with a PCMCIA adapter plugged into it.
1431# an: Aironet 4500/4800 802.11 wireless adapters. Supports the PCMCIA,
1432# PCI and ISA varieties.
1433# xe: Xircom/Intel EtherExpress Pro100/16 PC Card ethernet controller.
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1434#
1435device ar0 at isa? port 0x300 irq 10 iomem 0xd0000
984263bc 1436device cs0 at isa? port 0x300
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MD
1437device ed0 at isa? port 0x280 irq 5 iomem 0xd8000
1438device el0 at isa? port 0x300 irq 9
1439device ep
1440device ex
1441device fe0 at isa? port 0x300
1442device ie0 at isa? port 0x300 irq 5 iomem 0xd0000
1443device ie1 at isa? port 0x360 irq 7 iomem 0xd0000
1444device le0 at isa? port 0x300 irq 5 iomem 0xd0000
1445device lnc0 at isa? port 0x280 irq 10 drq 0
1446device rdp0 at isa? port 0x378 irq 7 flags 2
1447device sbni0 at isa? port 0x210 irq 5 flags 0xefdead
3fabb142 1448device sln
8b1bfc35 1449device sr
984263bc 1450device sn0 at isa? port 0x300 irq 10
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JR
1451
1452# Wlan support is mandatory for some wireless LAN devices.
98091aa8
SW
1453options IEEE80211_DEBUG #enable debugging msgs
1454options IEEE80211_AMPDU_AGE #age frames in AMPDU reorder q's
1455options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
1456options IEEE80211_SUPPORT_TDMA #enable TDMA support
841ab66c
SZ
1457device wlan # 802.11 support
1458device wlan_acl # 802.11 MAC-based access control for AP
1459device wlan_ccmp # 802.11 CCMP support
1460device wlan_tkip # 802.11 TKIP support
1461device wlan_wep # 802.11 WEP support
1462device wlan_xauth # 802.11 WPA or 802.1x authentication for AP
e15de849 1463device wlan_amrr # 802.11 AMRR TX rate control algorithm
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1464options WLCACHE # enables the signal-strength cache
1465options WLDEBUG # enables verbose debugging output
d8a8ea86 1466device an # Aironet Communications 4500/4800
54170488 1467device ath # Atheros AR521x
e0f55c69 1468options AH_SUPPORT_AR5416
54170488
SW
1469device ath_hal # Atheros Hardware Access Layer
1470#device ath_rate_amrr # Atheros AMRR TX rate control algorithm
1471#device ath_rate_onoe # Atheros Onoe TX rate control algorithm
1472device ath_rate_sample # Atheros Sample TX rate control algorithm
1473options ATH_DEBUG # turn on debugging output (see hw.ath.debug)
1474options ATH_DIAGAPI # diagnostic interface to the HAL
1475options ATH_RXBUF=80 # number of RX buffers to allocate
1476options ATH_TXBUF=400 # number of TX buffers to allocate
5c32bcdd 1477#device iwl # Intel PRO/Wireless 2100
1d97534a 1478device iwi # Intel PRO/Wireless 2200BG/2915ABG
8f13cc2d 1479device iwn # Intel WiFi Link 4965/1000/5000/5150/5300/6000/6050
d8a8ea86 1480device wi # WaveLAN/IEEE, PRISM-II, Spectrum24 802.11DS
5c32bcdd
RP
1481#device rtw # RealTek 8180
1482#device acx # TI ACX100/ACX111.
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JR
1483device wl0 at isa? port 0x300 # T1 speed ISA/radio lan
1484device xe # Xircom PCMCIA
5fdff524 1485device ral # Ralink Technology 802.11 wireless NIC
f37bbeda 1486device wpi
984263bc 1487
da226b53
SW
1488# IEEE 802.11 adapter firmware modules
1489
1490# iwifw: Intel PRO/Wireless 2200BG/2225BG/2915ABG firmware
8f13cc2d 1491# iwnfw: Intel WiFi Link 4965/1000/5000/5150/5300/6000/6050
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SW
1492# ralfw: Ralink Technology RT25xx and RT26xx firmware
1493# wpifw: Intel 3945ABG Wireless LAN Controller firmware
1494
1495device iwifw
8f13cc2d 1496device iwnfw
da226b53
SW
1497device ralfw
1498device wpifw
1499
22012581
SW
1500# Bluetooth Protocols
1501device bluetooth
1502
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1503#
1504# ATM related options
1505#
1506# The `en' device provides support for Efficient Networks (ENI)
1507# ENI-155 PCI midway cards, and the Adaptec 155Mbps PCI ATM cards (ANA-59x0).
1508#
1509# atm pseudo-device provides generic atm functions and is required for
1510# atm devices.
1511# NATM enables the netnatm protocol family that can be used to
1512# bypass TCP/IP.
1513#
1514# the current driver supports only PVC operations (no atm-arp, no multicast).
1515# for more details, please read the original documents at
1516# http://www.ccrc.wustl.edu/pub/chuck/tech/bsdatm/bsdatm.html
1517#
1518pseudo-device atm
1519device en
1520options NATM #native ATM
1521
e798f335 1522# Sound drivers
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1523#
1524# The flags of the device tells the device a bit more info about the
1525# device that normally is obtained through the PnP interface.
1526# bit 2..0 secondary DMA channel;
1527# bit 4 set if the board uses two dma channels;
1528# bit 15..8 board type, overrides autodetection; leave it
1529# zero if don't know what to put in (and you don't,
1530# since this is unsupported at the moment...).
1531#
e798f335
JS
1532# This driver will use the new PnP code if it's available. You might
1533# need PNPBIOS for ISA devices.
984263bc 1534#
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1535# If you have a GUS-MAX card and want to use the CS4231 codec on the
1536# card the drqs for the gus max must be 8 bit (1, 2, or 3).
1537#
1538# If you would like to use the full duplex option on the gus, then define
1539# flags to be the ``read dma channel''.
1540#
984263bc 1541
558a398b 1542# Basic sound card support:
984263bc 1543device pcm
6ceb4487 1544# For PnP/PCI sound cards:
e2339ccc 1545device "snd_ad1816"
558a398b
SS
1546device "snd_als4000"
1547device "snd_atiixp"
1548device "snd_cmi"
1549device "snd_cs4281"
1550device "snd_csa"
1551device "snd_ds1"
1552device "snd_emu10k1"
1553device "snd_es137x"
e2339ccc 1554device "snd_ess"
558a398b 1555device "snd_fm801"
e2339ccc 1556device "snd_hda"
558a398b
SS
1557device "snd_ich"
1558device "snd_maestro"
1559device "snd_maestro3"
e2339ccc 1560device "snd_mss"
558a398b 1561device "snd_neomagic"
e2339ccc
SW
1562device "snd_sb16"
1563device "snd_sb8"
1564device "snd_sbc"
558a398b
SS
1565device "snd_solo"
1566device "snd_t4dwave"
1567device "snd_via8233"
1568device "snd_via82c686"
1569device "snd_vibes"
e798f335 1570# For non-pnp sound cards:
558a398b 1571device pcm0 at isa? irq 10 drq 1 flags 0x0
e2339ccc 1572# USB
558a398b 1573device "snd_uaudio"
984263bc 1574
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1575#
1576# Miscellaneous hardware:
1577#
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1578# wt: Wangtek and Archive QIC-02/QIC-36 tape drives
1579# ctx: Cortex-I frame grabber
1580# apm: Laptop Advanced Power Management (experimental)
1581# spigot: The Creative Labs Video Spigot video-acquisition board
1582# meteor: Matrox Meteor video capture board
1583# bktr: Brooktree bt848/848a/849a/878/879 video capture and TV Tuner board
1584# cy: Cyclades serial driver
1585# dgb: Digiboard PC/Xi and PC/Xe series driver (ALPHA QUALITY!)
1586# dgm: Digiboard PC/Xem driver
1587# gp: National Instruments AT-GPIB and AT-GPIB/TNT board
1588# asc: GI1904-based hand scanners, e.g. the Trust Amiscan Grey
1589# gsc: Genius GS-4500 hand scanner.
1590# joy: joystick
1591# labpc: National Instrument's Lab-PC and Lab-PC+
1592# rc: RISCom/8 multiport card
1593# rp: Comtrol Rocketport(ISA) - single card
1594# tw: TW-523 power line interface for use with X-10 home control products
1595# si: Specialix SI/XIO 4-32 port terminal multiplexor
1596# spic: Sony Programmable I/O controller (VAIO notebooks)
1597# stl: Stallion EasyIO and EasyConnection 8/32 (ISA and PCI), EasyConnection 8/64 PCI
e842db4d 1598# stli: Stallion EasyConnection 8/64 ISA, ONboard, Brumby (intelligent)
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1599# nmdm: nullmodem terminal driver (see nmdm(4))
1600
1601# Notes on APM
1602# The flags takes the following meaning for apm0:
1603# 0x0020 Statclock is broken.
1604# If apm is omitted, some systems require sysctl -w kern.timecounter.method=1
1605# for correct timekeeping.
1606
1607# Notes on the spigot:
1608# The video spigot is at 0xad6. This port address can not be changed.
1609# The irq values may only be 10, 11, or 15
1610# I/O memory is an 8kb region. Possible values are:
1611# 0a0000, 0a2000, ..., 0fffff, f00000, f02000, ..., ffffff
1612# The start address must be on an even boundary.
1613# Add the following option if you want to allow non-root users to be able
1614# to access the spigot. This option is not secure because it allows users
1615# direct access to the I/O page.
1616# options SPIGOT_UNSECURE
1617
1618# Notes on the Comtrol Rocketport driver:
1619#
1620# The exact values used for rp0 depend on how many boards you have
1621# in the system. The manufacturer's sample configs are listed as:
1622#
1623# Comtrol Rocketport ISA single card
1624# device rp0 at isa? port 0x280
1625#
1626# If instead you have two ISA cards, one installed at 0x100 and the
1627# second installed at 0x180, then you should add the following to
1628# your kernel configuration file:
1629#
1630# device rp0 at isa? port 0x100
1631# device rp1 at isa? port 0x180
1632#
1633# For 4 ISA cards, it might be something like this:
1634#
1635# device rp0 at isa? port 0x180
1636# device rp1 at isa? port 0x100
1637# device rp2 at isa? port 0x340
1638# device rp3 at isa? port 0x240
1639#
1640# And for PCI cards, you only need say:
1641#
1642# device rp
1643
1644# Notes on the Digiboard driver:
1645#
1646# The following flag values have special meanings:
1647# 0x01 - alternate layout of pins (dgb & dgm)
1648# 0x02 - use the windowed PC/Xe in 64K mode (dgb only)
1649
1650# Notes on the Specialix SI/XIO driver:
1651# **This is NOT a Specialix supported Driver!**
1652# The host card is memory, not IO mapped.
1653# The Rev 1 host cards use a 64K chunk, on a 32K boundary.
1654# The Rev 2 host cards use a 32K chunk, on a 32K boundary.
1655# The cards can use an IRQ of 11, 12 or 15.
1656
1657# Notes on the Stallion stl and stli drivers:
fc29bf55 1658# See src/sys/platform/pc32/isa/README.stl for complete instructions.
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1659# This is version 2.0.0, unsupported by Stallion.
1660# The stl driver has a secondary IO port hard coded at 0x280. You need
fc29bf55 1661# to change src/sys/dev/serial/stl/stallion.c if you reconfigure this on the boards.
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1662# The "flags" and "iosiz" settings on the stli driver depend on the board:
1663# EasyConnection 8/64 ISA: flags 23 iosiz 0x1000
984263bc 1664# ONboard ISA: flags 4 iosiz 0x10000
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1665# Brumby: flags 2 iosiz 0x4000
1666# Stallion: flags 1 iosiz 0x10000
1667# For the PCI cards, "device stl" will suffice.
1668
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1669# for the SoundBlaster 16 multicd - up to 4 devices
1670device wt0 at isa? port 0x300 irq 5 drq 1
1671device ctx0 at isa? port 0x230 iomem 0xd0000
1672device spigot0 at isa? port 0xad6 irq 15 iomem 0xee000
1673device apm0
1674device gp0 at isa? port 0x2c0
1675device gsc0 at isa? port IO_GSC1 drq 3
1676device joy0 at isa? port IO_GAME
1677device cy0 at isa? irq 10 iomem 0xd4000 iosiz 0x2000
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1678#device dgb0 at isa? port 0x220 iomem 0xfc000
1679#options NDGBPORTS=16 # Defaults to 16*NDGB
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1680device dgm0 at isa? port 0x104 iomem 0xd0000
1681device labpc0 at isa? port 0x260 irq 5
1682device rc0 at isa? port 0x220 irq 12
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1683device nrp
1684#device rp0 at isa? port 0x280
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1685# the port and irq for tw0 are fictitious
1686device tw0 at isa? port 0x380 irq 11
1687device si0 at isa? iomem 0xd0000 irq 12
1688device asc0 at isa? port IO_ASC1 drq 3 irq 10
1689device spic0 at isa? irq 0 port 0x10a0
1690device stl0 at isa? port 0x2a0 irq 10
1691device stli0 at isa? port 0x2a0 iomem 0xcc000 flags 23 iosiz 0x1000
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1692# nullmodem terminal driver
1693device nmdm
1694
984263bc 1695# The `ahc' device provides support for the Adaptec 274X and 284X
e842db4d 1696# adapters.
984263bc 1697device ahc
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1698
1699# The aic7xxx driver will attempt to use memory mapped I/O for all PCI
1700# controllers that have it configured only if this option is set. Unfortunately,
1701# this doesn't work on some motherboards, which prevents it from being the
1702# default.
1703options AHC_ALLOW_MEMIO
1704
1705# The adw driver will attempt to use memory mapped I/O for all PCI
1706# controllers that have it configured only if this option is set.
1707options ADW_ALLOW_MEMIO
1708
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1709#
1710# PCI devices & PCI options:
1711#
1712# The main PCI bus device is `pci'. It provides auto-detection and
1713# configuration support for all devices on the PCI bus, using either
1714# configuration mode defined in the PCI specification.
1715
1716device pci
1717
1718# PCI options
1719#
d856dabc 1720#Enable pci resources left off by a "lazy" BIOS.
7fe5a2bd 1721#
dc5a7bd2 1722options COMPAT_OLDPCI #FreeBSD 2.2 and 3.x compatibility shims
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1723
1724# AGP GART support
1725#
1726device agp
1727
1728
1729# The `ahc' device provides support for the Adaptec 29/3940(U)(W)
1730# and motherboard based AIC7870/AIC7880 adapters.
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1731options AHC_DEBUG
1732options AHC_DEBUG_OPTS=0xffffffff
1733options AHC_REG_PRETTY_PRINT
1734options AHC_TMODE_ENABLE
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1735#
1736# The 'ahd' device provides support for the Adaptec 79xx Ultra320
1737# SCSI adapters. Options are documented in the ahd(4) manpage:
1738options AHD_DEBUG
1739options AHD_DEBUG_OPTS=0xffffffff
1740options AHD_REG_PRETTY_PRINT
1741#options AHD_TMODE_ENABLE=0xff
1742#
1743# The `amd' device provides support for the AMD 53C974 SCSI host
1744# adapter chip as found on devices such as the Tekram DC-390(T).
1745#
1746# The `bge' device provides support for gigabit ethernet adapters
3f625015 1747# based on the Broadcom BCM570x family of controllers, including the
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1748# 3Com 3c996-T, the Netgear GA302T, the SysKonnect SK-9D21 and SK-9D41,
1749# and the embedded gigE NICs on Dell PowerEdge 2550 servers.
1750#
1751# The `ncr' device provides support for the NCR 53C810 and 53C825
1752# self-contained SCSI host adapters.
1753#
1754# The `isp' device provides support for the Qlogic ISP 1020, 1040
1755# nd 1040B PCI SCSI host adapters, ISP 1240 Dual Ultra SCSI,
1756# ISP 1080 and 1280 (Dual) Ultra2, ISP 12160 Ultra3 SCSI, as well as
1757# the Qlogic ISP 2100 and ISP 2200 Fibre Channel Host Adapters.
1758#
1759# The `dc' device provides support for PCI fast ethernet adapters
1760# based on the DEC/Intel 21143 and various workalikes including:
1761# the ADMtek AL981 Comet and AN985 Centaur, the ASIX Electronics
1762# AX88140A and AX88141, the Davicom DM9100 and DM9102, the Lite-On
1763# 82c168 and 82c169 PNIC, the Lite-On/Macronix LC82C115 PNIC II
1764# and the Macronix 98713/98713A/98715/98715A/98725 PMAC. This driver
1765# replaces the old al, ax, dm, pn and mx drivers. List of brands:
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1766# Digital DE500-BA, Kingston KNE100TX, D-Link DFE-570TX, SOHOware SFA110,
1767# SVEC PN102-TX, CNet Pro110B, 120A, and 120B, Compex RL100-TX,
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1768# LinkSys LNE100TX, LNE100TX V2.0, Jaton XpressNet, Alfa Inc GFC2204,
1769# KNE110TX.
1770#
1771# The `de' device provides support for the Digital Equipment DC21040
1772# self-contained Ethernet adapter.
1773#
1774# The `em' device provides support for the Intel Pro/1000 Family of Gigabit
1775# adapters (82542, 82543, 82544, 82540).
1776#
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1777# The `et' device provides support for the Agere ET1310 10/100/1000 PCIe
1778# adapters.
1779#
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1780# The `fxp' device provides support for the Intel EtherExpress Pro/100B
1781# PCI Fast Ethernet adapters.
1782#
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1783# The 'lge' device provides support for PCI gigabit ethernet adapters
1784# based on the Level 1 LXT1001 NetCellerator chipset. This includes the
1785# D-Link DGE-500SX, SMC TigerCard 1000 (SMC9462SX), and some Addtron cards.
1786#
1787# The 'my' device provides support for the Myson MTD80X and MTD89X PCI
1788# Fast Ethernet adapters.
1789#
1790# The 'nge' device provides support for PCI gigabit ethernet adapters
1791# based on the National Semiconductor DP83820 and DP83821 chipset. This
1792# includes the SMC EZ Card 1000 (SMC9462TX), D-Link DGE-500T, Asante
1793# FriendlyNet GigaNIX 1000TA and 1000TPC, the Addtron AEG320T, the
1794# LinkSys EG1032 and EG1064, the Surecom EP-320G-TX and the Netgear GA622T.
1795#
1796# The 'pcn' device provides support for PCI fast ethernet adapters based
1797# on the AMD Am79c97x chipsets, including the PCnet/FAST, PCnet/FAST+,
1798# PCnet/PRO and PCnet/Home. These were previously handled by the lnc
1799# driver (and still will be if you leave this driver out of the kernel).
1800#
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1801# Te 're' device provides support for PCI GigaBit ethernet adapters based
1802# on the RealTek 8169 chipset. It also supports the 8139C+ and is the
56be8454 1803# preferred driver for that chip.
44ac28ea 1804#
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1805# The 'rl' device provides support for PCI fast ethernet adapters based
1806# on the RealTek 8129/8139 chipset. Note that the RealTek driver defaults
1807# to using programmed I/O to do register accesses because memory mapped
1808# mode seems to cause severe lockups on SMP hardware. This driver also
1809# supports the Accton EN1207D `Cheetah' adapter, which uses a chip called
1810# the MPX 5030/5038, which is either a RealTek in disguise or a RealTek
1811# workalike. Note that the D-Link DFE-530TX+ uses the RealTek chipset
1812# and is supported by this driver, not the 'vr' driver.
1813#
1814# The 'sf' device provides support for Adaptec Duralink PCI fast
1815# ethernet adapters based on the Adaptec AIC-6915 "starfire" controller.
1816# This includes dual and quad port cards, as well as one 100baseFX card.
1817# Most of these are 64-bit PCI devices, except for one single port
1818# card which is 32-bit.
1819#
1820# The 'ste' device provides support for adapters based on the Sundance
1821# Technologies ST201 PCI fast ethernet controller. This includes the
1822# D-Link DFE-550TX.
1823#
1824# The 'sis' device provides support for adapters based on the Silicon
1825# Integrated Systems SiS 900 and SiS 7016 PCI fast ethernet controller
1826# chips.
1827#
1828# The 'sk' device provides support for the SysKonnect SK-984x series
1829# PCI gigabit ethernet NICs. This includes the SK-9841 and SK-9842
1830# single port cards (single mode and multimode fiber) and the
1831# SK-9843 and SK-9844 dual port cards (also single mode and multimode).
1832# The driver will autodetect the number of ports on the card and
1833# attach each one as a separate network interface.
1834#
1835# The 'ti' device provides support for PCI gigabit ethernet NICs based
1836# on the Alteon Networks Tigon 1 and Tigon 2 chipsets. This includes the
1837# Alteon AceNIC, the 3Com 3c985, the Netgear GA620 and various others.
1838# Note that you will probably want to bump up NMBCLUSTERS a lot to use
1839# this driver.
1840#
1841# The 'tl' device provides support for the Texas Instruments TNETE100
1842# series 'ThunderLAN' cards and integrated ethernet controllers. This
1843# includes several Compaq Netelligent 10/100 cards and the built-in
1844# ethernet controllers in several Compaq Prosignia, Proliant and
1845# Deskpro systems. It also supports several Olicom 10Mbps and 10/100
1846# boards.
1847#
1848# The `tx' device provides support for the SMC 9432 TX, BTX and FTX cards.
1849#
1850# The `txp' device provides support for the 3Com 3cR990 "Typhoon"
1851# 10/100 adapters.
1852#
1853# The `vr' device provides support for various fast ethernet adapters
1854# based on the VIA Technologies VT3043 `Rhine I' and VT86C100A `Rhine II'
d856dabc 1855# chips, including the D-Link DFE530TX (see 'rl' for DFE530TX+), the Hawking
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1856# Technologies PN102TX, and the AOpen/Acer ALN-320.
1857#
1858# The `vx' device provides support for the 3Com 3C590 and 3C595
1859# early support
1860#
1861# The `wb' device provides support for various fast ethernet adapters
1862# based on the Winbond W89C840F chip. Note: this is not the same as
1863# the Winbond W89C940F, which is an NE2000 clone.
1864#
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1865# The `xl' device provides support for the 3Com 3c900, 3c905 and
1866# 3c905B (Fast) Etherlink XL cards and integrated controllers. This
1867# includes the integrated 3c905B-TX chips in certain Dell Optiplex and
1868# Dell Precision desktop machines and the integrated 3c905-TX chips
1869# in Dell Latitude laptop docking stations.
1870#
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1871# The `meteor' device is a PCI video capture board. It can also have the
1872# following options:
1873# options METEOR_ALLOC_PAGES=xxx preallocate kernel pages for data entry
1874# figure (ROWS*COLUMN*BYTES_PER_PIXEL*FRAME+PAGE_SIZE-1)/PAGE_SIZE
1875# options METEOR_DEALLOC_PAGES remove all allocated pages on close(2)
1876# options METEOR_DEALLOC_ABOVE=xxx remove all allocated pages above the
1877# specified amount. If this value is below the allocated amount no action
1878# taken
1879# options METEOR_SYSTEM_DEFAULT={METEOR_PAL|METEOR_NTSC|METEOR_SECAM}, used
1880# for initialization of fps routine when a signal is not present.
1881#
1882# The 'bktr' device is a PCI video capture device using the Brooktree
1883# bt848/bt848a/bt849a/bt878/bt879 chipset. When used with a TV Tuner it forms a
1884# TV card, eg Miro PC/TV, Hauppauge WinCast/TV WinTV, VideoLogic Captivator,
1885# Intel Smart Video III, AverMedia, IMS Turbo, FlyVideo.
1886#
1887# options OVERRIDE_CARD=xxx
1888# options OVERRIDE_TUNER=xxx
1889# options OVERRIDE_MSP=1
1890# options OVERRIDE_DBX=1
1891# These options can be used to override the auto detection
fc29bf55 1892# The current values for xxx are found in src/sys/dev/video/bktr/bktr_card.h
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1893# Using sysctl(8) run-time overrides on a per-card basis can be made
1894#
4ad6607f 1895# options BKTR_SYSTEM_DEFAULT=BROOKTREE_PAL
984263bc 1896# or
4ad6607f 1897# options BKTR_SYSTEM_DEFAULT=BROOKTREE_NTSC
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1898# Specifes the default video capture mode.
1899# This is required for Dual Crystal (28&35Mhz) boards where PAL is used
1900# to prevent hangs during initialisation. eg VideoLogic Captivator PCI.
1901#
1902# options BKTR_USE_PLL
1903# PAL or SECAM users who have a 28Mhz crystal (and no 35Mhz crystal)
1904# must enable PLL mode with this option. eg some new Bt878 cards.
1905#
1906# options BKTR_GPIO_ACCESS
1907# This enable IOCTLs which give user level access to the GPIO port.
1908#
1909# options BKTR_NO_MSP_RESET
1910# Prevents the MSP34xx reset. Good if you initialise the MSP in another OS first
1911#
1912# options BKTR_430_FX_MODE
1913# Switch Bt878/879 cards into Intel 430FX chipset compatibility mode.
1914#
1915# options BKTR_SIS_VIA_MODE
1916# Switch Bt878/879 cards into SIS/VIA chipset compatibility mode which is
1917# needed for some old SiS and VIA chipset motherboards.
1918# This also allows Bt878/879 chips to work on old OPTi (<1997) chipset
1919# motherboards and motherboards with bad or incomplete PCI 2.1 support.
1920# As a rough guess, old = before 1998
1921#
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JS
1922# options BKTR_NEW_MSP34XX_DRIVER
1923# Use new, more complete initialization scheme for the msp34* soundchip.
1924# Should fix stereo autodetection if the old driver does only output
1925# mono sound.
1926#
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SW
1927# options BKTR_OVERRIDE_CARD=xxx
1928# options BKTR_OVERRIDE_DBX=xxx
1929# options BKTR_OVERRIDE_MSP=xxx
1930# options BKTR_OVERRIDE_TUNER=xxx
1931# These options can be used to select a specific device, regardless of
1932# the autodetection and i2c device checks (see comments in bktr_card.c).
1933#
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1934device ahc # AHA2940 and onboard AIC7xxx devices
1935device ahd # AIC79xx devices
1936device amd # AMD 53C974 (Tekram DC-390(T))
1937device isp # Qlogic family
1938device ispfw # Firmware for QLogic HBAs
07ee0d26 1939device mpt # LSI '909 FC adapters
ad8cf91c 1940device mps # LSI-Logic MPT-Fusion 2
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1941device ncr # NCR/Symbios Logic
1942device sym # NCR/Symbios Logic (newer chipsets)
1943device trm # Tekram DC395U/UW/F and DC315U
1944#
1945# Options for ISP
1946#
1947# ISP_TARGET_MODE - enable target mode operation
1948#options ISP_TARGET_MODE=1
1949
1950# Options used in dev/sym/ (Symbios SCSI driver).
1951#options SYM_SETUP_LP_PROBE_MAP #-Low Priority Probe Map (bits)
1952 # Allows the ncr to take precedence
1953 # 1 (1<<0) -> 810a, 860
1954 # 2 (1<<1) -> 825a, 875, 885, 895
d856dabc 1955 # 4 (1<<2) -> 895a, 896, 1510d
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1956#options SYM_SETUP_SCSI_DIFF #-HVD support for 825a, 875, 885
1957 # disabled:0 (default), enabled:1
1958#options SYM_SETUP_PCI_PARITY #-PCI parity checking
1959 # disabled:0, enabled:1 (default)
1960#options SYM_SETUP_MAX_LUN #-Number of LUNs supported
1961 # default:8, range:[1..64]
1962
1963
1964# MII bus support is required for some PCI 10/100 ethernet NICs,
1965# namely those which use MII-compliant transceivers or implement
3f625015 1966# transceiver control interfaces that operate like an MII. Adding
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1967# "device miibus0" to the kernel config pulls in support for
1968# the generic miibus API and all of the PHY drivers, including a
1969# generic one for PHYs that aren't specifically handled by an
1970# individual driver.
1971device miibus
1972
1973# PCI Ethernet NICs that use the common MII bus controller code.
e8e8c780 1974device ae # Attansic/Atheros L2 Fast Ethernet
da7d5358 1975device alc # Atheros AR8131/AR8132
8466ae84 1976device ale # Atheros AR8121/AR8113/AR8114
bcf4d50c 1977device age # Attansic/Atheros L1 Gigabit Ethernet
43c2aeb0 1978device bce # Broadcom NetXtreme II Gigabit Ethernet
7f186839 1979device bfe # Broadcom BCM440x 10/100 Ethernet
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1980device dc # DEC/Intel 21143 and various workalikes
1981device fxp # Intel EtherExpress PRO/100B (82557, 82558)
1982device my # Myson Fast Ethernet (MTD80X, MTD89X)
1983device pcn # AMD Am79C97x PCI 10/100 NICs
44ac28ea 1984device re # RealTek 8139C+/8169
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1985device rl # RealTek 8129/8139
1986device sbsh # Granch SBNI16 SHDSL modem
1987device sf # Adaptec AIC-6915 (``Starfire'')
1988device sis # Silicon Integrated Systems SiS 900/SiS 7016
1989device ste # Sundance ST201 (D-Link DFE-550TX)
1990device tl # Texas Instruments ThunderLAN
1991device tx # SMC EtherPower II (83c17x ``EPIC'')
13bca4c6 1992device vge # VIA 612x GigE
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1993device vr # VIA Rhine, Rhine II
1994device wb # Winbond W89C840F
1995device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
1996
1997# PCI Ethernet NICs.
1998device de # DEC/Intel DC21x4x (``Tulip'')
1999device txp # 3Com 3cR990 (``Typhoon'')
2000device vx # 3Com 3c590, 3c595 (``Vortex'')
2001
2002# Gigabit Ethernet NICs.
2003device bge # Broadcom BCM570x (``Tigon III'')
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2004device em # Intel Pro/1000 (8254x,8257x)
2005 # Requires ig_hal
2006device emx # Intel Pro/1000 (8257{1,2,3,4})
2007 # Requires ig_hal
9c80d176 2008device ig_hal # Intel Pro/1000 hardware abstraction layer
d217d4d9 2009device et # Agere ET1310 10/100/1000 Ethernet
984263bc 2010device lge # Level 1 LXT1001 (``Mercury'')
d47346da 2011device mxge # Myricom Myri-10G 10GbE NIC
ffb8a862 2012device nfe # nVidia nForce2/3 MCP04/51/55 CK804
984263bc 2013device nge # NatSemi DP83820 and DP83821
0db5ca13 2014device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
984263bc 2015device ti # Alteon (``Tigon I'', ``Tigon II'')
1da2c9db 2016device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
2d586421 2017device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
e7a389e6 2018device jme # JMicron Gigabit/Fast Ethernet
984263bc 2019
984263bc 2020device meteor
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2021
2022
2023# Brooktree driver has been ported to the new I2C framework. Thus,
2024# you'll need to have the following 3 lines in the kernel config.
2025# device smbus
2026# device iicbus
2027# device iicbb
2028# The iic and smb devices are only needed if you want to control other
2029# I2C slaves connected to the external connector of some cards.
2030#
2031device bktr
a35cc233 2032options BKTR_NEW_MSP34XX_DRIVER
984263bc 2033
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2034# WinTV PVR-250/350 driver
2035device cxm
2036
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2037#
2038# PCCARD/PCMCIA
2039#
666d2603 2040# pccard: pccard slots
6f535fd5 2041# cardbus/cbb: cardbus bridge
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2042device pccard
2043device cardbus
2044device cbb
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2045
2046#
2047# Laptop/Notebook options:
2048#
2049# See also:
2050# apm under `Miscellaneous hardware'
2051# above.
2052
2053# For older notebooks that signal a powerfail condition (external
2054# power supply dropped, or battery state low) by issuing an NMI:
2055
2056options POWERFAIL_NMI # make it beep instead of panicing
2057
2058#
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2059# MMC/SD
2060#
2061# mmc MMC/SD bus
2062# mmcsd MMC/SD memory card
2063# sdhci Generic PCI SD Host Controller
2064#
2065device mmc
2066device mmcsd
2067device sdhci
2068
2069#
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2070# SMB bus
2071#
2072# System Management Bus support is provided by the 'smbus' device.
2073# Access to the SMBus device is via the 'smb' device (/dev/smb*),
2074# which is a child of the 'smbus' device.
2075#
2076# Supported devices:
2077# smb standard io through /dev/smb*
2078#
2079# Supported SMB interfaces:
2080# iicsmb I2C to SMB bridge with any iicbus interface
2081# bktr brooktree848 I2C hardware interface
2082# intpm Intel PIIX4 (82371AB, 82443MX) Power Management Unit
2083# alpm Acer Aladdin-IV/V/Pro2 Power Management Unit
2084# ichsmb Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA)
2085# viapm VIA VT82C586B,596,686A and VT8233 SMBus controllers
2086# amdpm AMD 756 Power Management Unit
6f4e0622 2087# amdsmb AMD 8111 SMBus 2.0 Controller
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2088#
2089device smbus # Bus support, required for smb below.
2090
2091device intpm
2092device alpm
2093device ichsmb
2094device viapm
2095device amdpm
6f4e0622 2096device amdsmb
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2097
2098device smb
2099
2100#
2101# I2C Bus
2102#
2103# Philips i2c bus support is provided by the `iicbus' device.
2104#
2105# Supported devices:
2106# ic i2c network interface
2107# iic i2c standard io
2108# iicsmb i2c to smb bridge. Allow i2c i/o with smb commands.
2109#
2110# Supported interfaces:
2111# pcf Philips PCF8584 ISA-bus controller
2112# bktr brooktree848 I2C software interface
2113#
2114# Other:
2115# iicbb generic I2C bit-banging code (needed by lpbb, bktr)
2116#
2117device iicbus # Bus support, required for ic/iic/iicsmb below.
2118device iicbb
2119
2120device ic
2121device iic
2122device iicsmb # smb over i2c bridge
2123
2124device pcf0 at isa? port 0x320 irq 5
2125
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2126# Intel Core and newer CPUs on-die digital thermal sensor support
2127device coretemp
2128
39990074
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2129# AMD Family 0Fh, 10h and 11h temperature sensors
2130device kate
2131device km
2132
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2133# ThinkPad Active Protection System accelerometer
2134device aps0 at isa? port 0x1600
2135
80c3f755 2136# HW monitoring devices lm(4), it(4) and nsclpcsio.
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2137device lm0 at isa? port 0x290
2138device it0 at isa? port 0x290
2139device it1 at isa? port 0xc00
2140device it2 at isa? port 0xd00
fe2da6de 2141device it3 at isa? port 0x228
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2142device nsclpcsio0 at isa? port 0x2e
2143device nsclpcsio1 at isa? port 0x4e
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2144device wbsio0 at isa? port 0x2e
2145device wbsio1 at isa? port 0x4e
2146device lm#3 at wbsio?
b7609e3d 2147device uguru0 at isa? port 0xe0 # ABIT uGuru
1d03db02 2148
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2149#---------------------------------------------------------------------------
2150# ISDN4BSD
2151#
2152# See /usr/share/examples/isdn/ROADMAP for an introduction to isdn4bsd.
2153#
2154# i4b passive ISDN cards support contains the following hardware drivers:
2155#
2156# isic - Siemens/Infineon ISDN ISAC/HSCX/IPAC chipset driver
2157# iwic - Winbond W6692 PCI bus ISDN S/T interface controller
2158# ifpi - AVM Fritz!Card PCI driver
2159# ifpi2 - AVM Fritz!Card PCI driver Version 2
2160# ihfc - Cologne Chip HFC ISA/ISA-PnP chipset driver
d856dabc 2161# ifpnp - AVM Fritz!Card PnP driver
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2162# itjc - Siemens ISAC / TJNet Tiger300/320 chipset
2163#
2164# i4b active ISDN cards support contains the following hardware drivers:
2165#
2166# iavc - AVM B1 PCI, AVM B1 ISA, AVM T1
2167#
2168# Note that the ``options'' (if given) and ``device'' lines must BOTH
2169# be uncommented to enable support for a given card !
2170#
2171# In addition to a hardware driver (and probably an option) the mandatory
d856dabc 2172# ISDN protocol stack devices and the mandatory support device must be
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MD
2173# enabled as well as one or more devices from the optional devices section.
2174#
2175#---------------------------------------------------------------------------
2176# isic driver (Siemens/Infineon chipsets)
2177#---------------------------------------------------------------------------
2178#
2179# ISA bus non-PnP Cards:
2180# ----------------------
2181#
2182# Teles S0/8 or Niccy 1008
2183options TEL_S0_8
2184device isic0 at isa? iomem 0xd0000 irq 5 flags 1
2185#
2186# Teles S0/16 or Creatix ISDN-S0 or Niccy 1016
2187options TEL_S0_16
2188#device isic0 at isa? port 0xd80 iomem 0xd0000 irq 5 flags 2
2189#
2190# Teles S0/16.3
2191options TEL_S0_16_3
2192#device isic0 at isa? port 0xd80 irq 5 flags 3
2193#
2194# AVM A1 or AVM Fritz!Card
2195options AVM_A1
2196#device isic0 at isa? port 0x340 irq 5 flags 4
2197#
2198# USRobotics Sportster ISDN TA intern
2199options USR_STI
2200#device isic0 at isa? port 0x268 irq 5 flags 7
2201#
2202# ITK ix1 Micro ( < V.3, non-PnP version )
2203options ITKIX1
2204#device isic0 at isa? port 0x398 irq 10 flags 18
2205#
2206# ELSA PCC-16
2207options ELSA_PCC16
2208#device isic0 at isa? port 0x360 irq 10 flags 20
2209#
2210# ISA bus PnP Cards:
2211# ------------------
2212#
2213# Teles S0/16.3 PnP
2214options TEL_S0_16_3_P
2215#device isic
2216#
2217# Creatix ISDN-S0 P&P
2218options CRTX_S0_P
2219#device isic
2220#
2221# Dr. Neuhaus Niccy Go@
2222options DRN_NGO
2223#device isic
2224#
2225# Sedlbauer Win Speed
2226options SEDLBAUER
2227#device isic
2228#
2229# Dynalink IS64PH
d856dabc 2230options DYNALINK
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MD
2231#device isic
2232#
2233# ELSA QuickStep 1000pro ISA
2234options ELSA_QS1ISA
2235#device isic
2236#
2237# ITK ix1 Micro ( V.3, PnP version )
2238options ITKIX1
2239#device isic
2240#
2241# Siemens I-Surf 2.0
2242options SIEMENS_ISURF2
2243#device isic
2244#
2245# Asuscom ISDNlink 128K ISAC
2246options ASUSCOM_IPAC
2247#device isic
2248#
2249# Eicon Diehl DIVA 2.0 and 2.02
2250options EICON_DIVA
2251#device isic
2252#
4ad6607f
SW
2253# Compaq Microcom 610
2254options COMPAQ_M610
2255#device isic
2256#
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MD
2257# PCI bus Cards:
2258# --------------
2259#
2260# ELSA MicroLink ISDN/PCI (same as ELSA QuickStep 1000pro PCI)
2261options ELSA_QS1PCI
2262#device isic
2263#
2264#---------------------------------------------------------------------------
2265# ifpnp driver for AVM Fritz!Card ISA PnP
2266#---------------------------------------------------------------------------
2267#
2268# AVM Fritz!Card ISA PnP
2269device ifpnp
2270#
2271#---------------------------------------------------------------------------
2272# ihfc driver for Cologne Chip ISA chipsets (experimental!)
2273#---------------------------------------------------------------------------
2274#
2275# Teles 16.3c ISA PnP
2276# AcerISDN P10 ISA PnP
2277# TELEINT ISDN SPEED No.1
2278device ihfc
2279#
2280#---------------------------------------------------------------------------
2281# ifpi driver for AVM Fritz!Card PCI 1.0 (2.0 unsupported!)
2282#---------------------------------------------------------------------------
2283#
2284# AVM Fritz!Card PCI 1.0
2285device ifpi
2286#
2287#---------------------------------------------------------------------------
2288# ifpi2 driver for AVM Fritz!Card PCI 2.0
2289#---------------------------------------------------------------------------
2290#
2291# AVM Fritz!Card PCI 2.0
2292device "ifpi2"
2293#
2294#---------------------------------------------------------------------------
2295# iwic driver for Winbond W6692 chipset
2296#---------------------------------------------------------------------------
2297#
2298# ASUSCOM P-IN100-ST-D (and other Winbond W6692 based cards)
2299device iwic
2300#
2301#---------------------------------------------------------------------------
3f625015 2302# itjc driver for Siemens ISAC / TJNet Tiger300/320 chipset
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MD
2303#---------------------------------------------------------------------------
2304#
2305# Traverse Technologies NETjet-S
2306# Teles PCI-TJ
2307device itjc
2308#
2309#---------------------------------------------------------------------------
2310# iavc driver (AVM active cards, needs i4bcapi driver!)
2311#---------------------------------------------------------------------------
2312#
2313pseudo-device "i4bcapi" 2
2314#
2315# AVM B1 PCI
2316device iavc0
2317#
2318# AVM B1 ISA bus (PnP mode not supported!)
2319#device iavc0 at isa? port 0x150 irq 5
2320#
2321#
2322# ISDN Protocol Stack (mandatory)
2323# -------------------------------
2324#
2325# Q.921 / layer 2 - i4b passive cards D channel handling
2326pseudo-device "i4bq921"
2327#
2328# Q.931 / layer 3 - i4b passive cards D channel handling
2329pseudo-device "i4bq931"
2330#
2331# layer 4 - i4b common passive and active card handling
2332pseudo-device "i4b"
2333#
2334# ISDN devices
2335# ------------
2336#
2337# userland driver to do ISDN tracing (for passive cards only)
2338pseudo-device "i4btrc" 4
2339#
2340# userland driver to control the whole thing (mandatory)
2341pseudo-device "i4bctl"
2342#
2343# userland driver for access to raw B channel
2344pseudo-device "i4brbch" 4
2345#
2346# userland driver for telephony
2347pseudo-device "i4btel" 2
2348#
2349# network driver for IP over raw HDLC ISDN
2350pseudo-device "i4bipr" 4
2351# enable VJ header compression detection for ipr i/f
2352options IPR_VJ
2353# enable logging of the first n IP packets to isdnd (n=32 here)
2354#options IPR_LOG=32
2355#
2356# network driver for sync PPP over ISDN - requires sppp
2357pseudo-device "i4bisppp" 4
2358
2359
2360# Parallel-Port Bus
2361#
2362# Parallel port bus support is provided by the `ppbus' device.
2363# Multiple devices may be attached to the parallel port, devices
2364# are automatically probed and attached when found.
2365#
2366# Supported devices:
2367# vpo Iomega Zip Drive
2368# Requires SCSI disk support ('scbus' and 'da'); the best
2369# performance is achieved with ports in EPP 1.9 mode.
2370# lpt Parallel Printer
2371# plip Parallel network interface
2372# ppi General-purpose I/O ("Geek Port") + IEEE1284 I/O
2373# pps Pulse per second Timing Interface
2374# lpbb Philips official parallel port I2C bit-banging interface
2375#
2376# Supported interfaces:
2377# ppc ISA-bus parallel port interfaces.
2378#
2379
2380options PPC_PROBE_CHIPSET # Enable chipset specific detection
2381 # (see flags in ppc(4))
2382options DEBUG_1284 # IEEE1284 signaling protocol debug
2383options PERIPH_1284 # Makes your computer act as a IEEE1284
2384 # compliant peripheral
2385options DONTPROBE_1284 # Avoid boot detection of PnP parallel devices
2386options VP0_DEBUG # ZIP/ZIP+ debug
2387options LPT_DEBUG # Printer driver debug
969dee2c 2388options PPC_DEBUG=2 # Parallel chipset level debug
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MD
2389options PLIP_DEBUG # Parallel network IP interface debug
2390options PCFCLOCK_VERBOSE # Verbose pcfclock driver
2391options PCFCLOCK_MAX_RETRIES=5 # Maximum read tries (default 10)
2392
2393device ppc0 at isa? irq 7
2394device ppbus
2395device vpo
2396device lpt
2397device plip
2398device ppi
2399device pps
2400device lpbb
2401device pcfclock
2402
2403# Kernel BOOTP support
2404
2405options BOOTP # Use BOOTP to obtain IP address/hostname
2406options BOOTP_NFSROOT # NFS mount root filesystem using BOOTP info
2407options BOOTP_NFSV3 # Use NFS v3 to NFS mount root
2408options BOOTP_COMPAT # Workaround for broken bootp daemons.
2409options BOOTP_WIRED_TO=fxp0 # Use interface fxp0 for BOOTP
2410
2411#
2412# Add tie-ins for a hardware watchdog. This only enable the hooks;
2413# the user must still supply the actual driver.
2414#
2415options HW_WDOG
2416
2417#
2418# Set the number of PV entries per process. Increasing this can
2419# stop panics related to heavy use of shared memory. However, that can
2420# (combined with large amounts of physical memory) cause panics at
2421# boot time due the kernel running out of VM space.
2422#
2423# If you're tweaking this, you might also want to increase the sysctls
2424# "vm.v_free_min", "vm.v_free_reserved", and "vm.v_free_target".
2425#
2426# The value below is the one more than the default.
2427#
2428options PMAP_SHPGPERPROC=201
2429
2430#
2431# Change the size of the kernel virtual address space. Due to
2432# constraints in loader(8) on i386, this must be a multiple of 4.
2433# 256 = 1 GB of kernel address space. Increasing this also causes
2434# a reduction of the address space in user processes. 512 splits
2435# the 4GB cpu address space in half (2GB user, 2GB kernel).
2436#
2437options KVA_PAGES=260
2438
2439#
2440# Disable swapping. This option removes all code which actually performs
2441# swapping, so it's not possible to turn it back on at run-time.
2442#
2443# This is sometimes usable for systems which don't have any swap space
2444# (see also sysctls "vm.defer_swapspace_pageouts" and
2445# "vm.disable_swapspace_pageouts")
2446#
2447#options NO_SWAPPING
2448
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MD
2449# Set the size of the buffer cache KVM reservation, in buffers. This is
2450# scaled by approximately 16384 bytes. The system will auto-size the buffer
2451# cache if this option is not specified.
2452#
2453options NBUF=512
2454
2455# Set the size of the mbuf KVM reservation, in clusters. This is scaled
2456# by approximately 2048 bytes. The system will auto-size the mbuf area
2457# to (512 + maxusers*16) if this option is not specified.
2458# maxusers is in turn computed at boot time depending on available memory
2459# or set to the value specified by "options MAXUSERS=x" (x=0 means
2460# autoscaling).
2461# So, to take advantage of autoscaling, you have to remove both
2462# NMBCLUSTERS and MAXUSERS (and NMBUFS) from your kernel config.
2463#
2464options NMBCLUSTERS=1024
2465
2466# Set the number of mbufs available in the system. Each mbuf
2467# consumes 256 bytes. The system will autosize this (to 4 times
2468# the number of NMBCLUSTERS, depending on other constraints)
2469# if this option is not specified.
2470#
2471options NMBUFS=4096
2472
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2473# Tune the buffer cache maximum KVA reservation, in bytes. The maximum is
2474# usually capped at 200 MB, effecting machines with > 1GB of ram. Note
2475# that the buffer cache only really governs write buffering and disk block
2476# translations. The VM page cache is our primary disk cache and is not
2477# effected by the size of the buffer cache.
2478#
2479options VM_BCACHE_SIZE_MAX="(100*1024*1024)"
2480
2481# Tune the swap zone KVA reservation, in bytes. The default is typically
2482# 70 MB, giving the system the ability to manage a maximum of 28GB worth
d856dabc 2483# of swapped out data.
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MD
2484#
2485options VM_SWZONE_SIZE_MAX="(50*1024*1024)"
2486
2487#
2488# Enable extra debugging code for locks. This stores the filename and
2489# line of whatever acquired the lock in the lock itself, and change a
2490# number of function calls to pass around the relevant data. This is
2491# not at all useful unless you are debugging lock code. Also note
2492# that it is likely to break e.g. fstat(1) unless you recompile your
2493# userland with -DDEBUG_LOCKS as well.
2494#
2495options DEBUG_LOCKS
2496
2497# Set the amount of time (in seconds) the system will wait before
2498# rebooting automatically when a kernel panic occurs. If set to (-1),
2499# the system will wait indefinitely until a key is pressed on the
2500# console.
2501options PANIC_REBOOT_WAIT_TIME=16
2502
2503# Attempt to bypass the buffer cache and put data directly into the
2504# userland buffer for read operation when O_DIRECT flag is set on the
2505# file. Both offset and length of the read operation must be
d856dabc 2506# multiples of the physical media sector size.
984263bc 2507#
1ff70875 2508options DIRECTIO
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MD
2509
2510# Specify a lower limit for the number of swap I/O buffers. They are
2511# (among other things) used when bypassing the buffer cache due to
2512# DIRECTIO kernel option enabled and O_DIRECT flag set on file.
2513#
2514#options NSWBUF_MIN=120
2515
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2516# The 'asr' driver provides support for current DPT/Adaptec SCSI RAID
2517# controllers (SmartRAID V and VI and later).
2518# These controllers require the CAM infrastructure.
2519#
2520device asr
2521
2522# The 'dpt' driver provides support for DPT controllers (http://www.dpt.com/).
2523# These have hardware RAID-{0,1,5} support, and do multi-initiator I/O.
2524# The DPT controllers are commonly re-licensed under other brand-names -
2525# some controllers by Olivetti, Dec, HP, AT&T, SNI, AST, Alphatronic, NEC and
2526# Compaq are actually DPT controllers.
2527#
fc29bf55 2528# See src/sys/dev/raid/dpt for debugging and other subtle options.
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2529# DPT_MEASURE_PERFORMANCE Enables a set of (semi)invasive metrics. Various
2530# instruments are enabled. The tools in
2531# /usr/sbin/dpt_* assume these to be enabled.
2532# DPT_HANDLE_TIMEOUTS Normally device timeouts are handled by the DPT.
2533# If you ant the driver to handle timeouts, enable
2534# this option. If your system is very busy, this
2535# option will create more trouble than solve.
2536# DPT_TIMEOUT_FACTOR Used to compute the excessive amount of time to
2537# wait when timing out with the above option.
fc29bf55 2538# DPT_DEBUG_xxxx These are controllable from sys/dev/dpt/raid/dpt.h
984263bc
MD
2539# DPT_LOST_IRQ When enabled, will try, once per second, to catch
2540# any interrupt that got lost. Seems to help in some
2541# DPT-firmware/Motherboard combinations. Minimal
2542# cost, great benefit.
2543# DPT_RESET_HBA Make "reset" actually reset the controller
2544# instead of fudging it. Only enable this if you
2545# are 100% certain you need it.
2546
2547device dpt
2548
2549# DPT options
2550#!CAM# options DPT_MEASURE_PERFORMANCE
2551#!CAM# options DPT_HANDLE_TIMEOUTS
2552options DPT_TIMEOUT_FACTOR=4
2553options DPT_LOST_IRQ
2554options DPT_RESET_HBA
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2555
2556#
2557# Compaq "CISS" RAID controllers (SmartRAID 5* series)
2558# These controllers have a SCSI-like interface, and require the
2559# CAM infrastructure.
2560#
2561device ciss
2562
2563#
2564# Intel Integrated RAID controllers.
7acc60b5
SW
2565# This driver is supported and maintained by
2566# "Leubner, Achim" <Achim_Leubner@adaptec.com>.
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MD
2567#
2568device iir
2569
2570#
2571# Mylex AcceleRAID and eXtremeRAID controllers with v6 and later
2572# firmware. These controllers have a SCSI-like interface, and require
2573# the CAM infrastructure.
2574#
2575device mly
2576
2577# USB support
2578# UHCI controller
2579device uhci
2580# OHCI controller
2581device ohci
dc1d8198
JR
2582# EHCI controller
2583device ehci
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MD
2584# General USB code (mandatory for USB)
2585device usb
2586#
89e45f2f
SW
2587# USB Bluetooth
2588device ubt
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MD
2589# Fm Radio
2590device ufm
2591# Generic USB device driver
2592device ugen
2593# Human Interface Device (anything with buttons and dials)
2594device uhid
2595# USB keyboard
2596device ukbd
2597# USB printer
2598device ulpt
2599# USB Iomega Zip 100 Drive (Requires scbus and da)
2600device umass
2601# USB modem support
2602device umodem
2603# USB mouse
2604device ums
2605# USB Rio (MP3 Player)
2606device urio
2607# USB scanners
2608device uscanner
2609# USB com devices
bfe2a61e 2610device moscom
474e48cc
HT
2611device uark
2612device ubsa
c2318dc6 2613device uchcom
984263bc 2614device ucom
474e48cc 2615device uftdi
86906a69 2616device ugensa
3ff11514 2617device umct
984263bc 2618device uplcom
5926abe5 2619device uslcom
474e48cc 2620device uticom
984263bc 2621device uvisor
474e48cc 2622device uvscom
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2623
2624#
2625# ADMtek USB ethernet. Supports the LinkSys USB100TX,
2626# the Billionton USB100, the Melco LU-ATX, the D-Link DSB-650TX
2627# and the SMC 2202USB. Also works with the ADMtek AN986 Pegasus
2628# eval board.
2629device aue
2630#
204496c7
SW
2631# ASIX Electronics AX88172 USB 2.0 ethernet driver. Used in the
2632# LinkSys USB200M and various other adapters.
2633device axe
2634#
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2635# CATC USB-EL1201A USB ethernet. Supports the CATC Netmate
2636# and Netmate II, and the Belkin F5U111.
2637device cue
2638#
2639# Kawasaki LSI ethernet. Supports the LinkSys USB10T,
2640# Entrega USB-NET-E45, Peracom Ethernet Adapter, the
2641# 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T,
2642# the Netgear EA101, the D-Link DSB-650, the SMC 2102USB
2643# and 2104USB, and the Corega USB-T.
2644device kue
3c374c15
SZ
2645#
2646# RealTek 8150 based USB ethernet device:
2647# Melco LUA-KTX
2648# GREEN HOUSE GH-USB100B
2649# Billionton ThumbLAN USBKR2-100B
2650device rue
984263bc 2651
e15de849 2652# USB wireless NICs, requires wlan_amrr
428b19ed
SZ
2653#
2654# Ralink Technology RT2501USB/RT2601USB
5c32bcdd 2655#device rum
428b19ed
SZ
2656#
2657# Ralink Technology RT2500USB
5c32bcdd 2658#device ural
428b19ed 2659
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MD
2660# debugging options for the USB subsystem
2661#
2662options USB_DEBUG
2663
2664# options for ukbd:
2665options UKBD_DFLT_KEYMAP # specify the built-in keymap
2666makeoptions UKBD_DFLT_KEYMAP=it.iso
2667
2668# Firewire support
2669device firewire # Firewire bus code
2670device sbp # SCSI over Firewire (Requires scbus and da)
2671device fwe # Ethernet over Firewire (non-standard!)
2672
ca9d2ae7
HS
2673# dcons support (Dumb Console Device)
2674device dcons # dumb console driver
2675device dcons_crom # FireWire attachment
2676options DCONS_BUF_SIZE=16384 # buffer size
2677options DCONS_POLL_HZ=100 # polling rate
2678options DCONS_FORCE_CONSOLE=1 # force to be the primary console
2679options DCONS_FORCE_GDB=1 # force to be the gdb device
2680
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2681#####################################################################
2682# crypto subsystem
2683#
2684# This is a port of the openbsd crypto framework. Include this when
2685# configuring IPsec and when you have a h/w crypto device to accelerate
2686# user applications that link to openssl.
2687#
2688# Drivers are ports from openbsd with some simple enhancements that have
2689# been fed back to openbsd (and hopefully will be included).
2690
2691pseudo-device crypto # core crypto support
2692pseudo-device cryptodev # /dev/crypto for access to h/w
2693
2694device rndtest # FIPS 140-2 entropy tester
2695
2696device hifn # Hifn 7951, 7781, etc.
2697options HIFN_DEBUG # enable debugging support: hw.hifn.debug
4ad6607f 2698#options HIFN_NO_RNG # for devices without RNG
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MD
2699options HIFN_RNDTEST # enable rndtest support
2700
2701device ubsec # Broadcom 5501, 5601, 58xx
2702options UBSEC_DEBUG # enable debugging support: hw.ubsec.debug
4ad6607f 2703#options UBSEC_NO_RNG # for devices without RNG
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2704options UBSEC_RNDTEST # enable rndtest support
2705
5adb7adb 2706device aesni # hardware crypto/RNG for AES-NI
80c3f755 2707device glxsb # Geode LX Security Block
661c401f 2708device padlock # hardware crypto/RNG for VIA C3/C7/Eden
80c3f755 2709
f1de7f2b
SW
2710#
2711# ACPI support using the Intel ACPI Component Architecture reference
2712# implementation.
2713#
2714# ACPI_DEBUG enables the use of the debug.acpi.level and debug.acpi.layer
2715# kernel environment variables to select initial debugging levels for the
2716# Intel ACPICA code.
2717#
2718# Note that building ACPI into the kernel is deprecated; the module is
2719# normally loaded automatically by the loader.
2720
2721device acpi
2722options ACPI_DEBUG
2723
2724# ACPI Asus Extras (LCD backlight/brightness, video output, etc.)
2725device acpi_asus
2726
2727# ACPI Fujitsu Extras (Buttons)
2728device acpi_fujitsu
2729
2730# ACPI extras driver for HP laptops
2731#device acpi_hp
2732
2733# ACPI Panasonic Extras (LCD backlight/brightness, video output, etc.)
2734device acpi_panasonic
2735
2736# ACPI Sony extra (LCD brightness)
2737device acpi_sony
2738
2739# ACPI extras driver for ThinkPad laptops
2740device acpi_thinkpad
2741
2742# ACPI Toshiba Extras (LCD backlight/brightness, video output, etc.)
2743device acpi_toshiba
2744
2745# ACPI Video Extensions (LCD backlight/brightness, video output, etc.)
2746device acpi_video
2747
ca767207 2748device aibs # ASUSTeK AI Booster (ACPI ASOC ATK0110)
3af1933a 2749device pmtimer # adjust the system clock after resume
a62a1fac 2750
984263bc 2751# DRM options:
7f3c3d6f
HT
2752# drm: General DRM code
2753# i915drm: Intel i830, i845, i915, i945, i965, G33/35
2754# mach64drm: ATI Mach64 cards - Rage and 3D Rage series
2755# mgadrm: AGP Matrox G200, G400, G450, G550
2756# r128drm: ATI Rage 128 cards
2757# radeondrm: ATI Radeon cards
2758# savagedrm: Savage cards
2759# sisdrm: Sis cards
2760# tdfxdrm: 3dfx Voodoo 3/4/5 and Banshee
2761#
2762# DRM_DEBUG: include debug printfs, very slow
2763#
2764# DRM requires AGP in the kernel.
2765
2766device drm
2767device "i915drm"
2768device "mach64drm"
984263bc
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2769device mgadrm
2770device "r128drm"
2771device radeondrm
7f3c3d6f
HT
2772device savagedrm
2773device sisdrm
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2774device tdfxdrm
2775
2776options DRM_DEBUG
4ad6607f 2777options DRM_LINUX
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2778
2779#
c4bf625e
HT
2780# Misc devices
2781#
2782device cmx # Omnikey CardMan 4040 smartcard reader
80c3f755 2783device gpio # Enable support for the gpio framework
c4bf625e
HT
2784
2785#
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2786# Embedded system options:
2787#
2788# An embedded system might want to run something other than init.
22628b14 2789options INIT_PATH="/sbin/init:/sbin/oinit"
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2790
2791# Debug options
2792options BUS_DEBUG # enable newbus debugging
984263bc 2793options NPX_DEBUG # enable npx debugging (FPU/math emu)
8f2c9819 2794options RSS_DEBUG # enable RSS (Receive Side Scaling) debugging
984263bc 2795
8a4ec68a
SW
2796# Record the program counter of the code interrupted by the statistics
2797# clock interrupt. Use pctrack(8) to dump this information.
2798options DEBUG_PCTRACK
2799
984263bc
MD
2800# More undocumented options for linting.
2801# Note that documenting these are not considered an affront.
2802
4ad6607f 2803#options ACPI_NO_SEMAPHORES
984263bc 2804options AHC_DUMP_EEPROM
4ad6607f 2805#options BKTR_ALLOC_PAGES=xxx
984263bc
MD
2806options CAM_DEBUG_DELAY
2807options CLUSTERDEBUG
2808options COMPAT_LINUX
4ad6607f 2809options COMPAT_SUNOS
984263bc 2810options DEBUG
4ad6607f
SW
2811options DEBUG_CRIT_SECTIONS
2812options DEBUG_INTERRUPTS
984263bc 2813#options DISABLE_PSE
43c2aeb0
SZ
2814options BCE_DEBUG
2815options BCE_NVRAM_WRITE_SUPPORT
e6cde6e6 2816options EMX_RSS_DEBUG
93bfe1b8 2817options JME_RSS_DEBUG
4ad6607f 2818#options ED_NO_MIIBUS
984263bc 2819options ENABLE_ALART
969dee2c 2820options FB_DEBUG=2
984263bc
MD
2821options FB_INSTALL_CDEV
2822options FE_8BIT_SUPPORT
2823options I4B_SMP_WORKAROUND
2824options I586_PMC_GUPROF=0x70000
98091aa8
SW
2825#options IEEE80211_DEBUG_REFCNT
2826options IEEE80211_SUPPORT_SUPERG
969dee2c 2827options KBDIO_DEBUG=10
984263bc
MD
2828options KBD_MAXRETRY=4
2829options KBD_MAXWAIT=6
2830options KBD_RESETDELAY=201
4ad6607f 2831options KERN_TIMESTAMP
984263bc 2832options KEY
4ad6607f 2833options LINPROCFS
984263bc
MD
2834options LOCKF_DEBUG
2835options LOUTB
4ad6607f 2836#options MAXFILES=xxx
5054c0b0 2837options MBUF_DEBUG
4ad6607f 2838options METEOR_TEST_VIDEO
984263bc 2839options NETATALKDEBUG
4ad6607f 2840options PANIC_DEBUG
3558dcda 2841options PMAP_DEBUG
969dee2c 2842options PSM_DEBUG=4
984263bc
MD
2843options SCSI_NCR_DEBUG
2844options SCSI_NCR_MAX_SYNC=10000
2845options SCSI_NCR_MAX_WIDE=1
2846options SCSI_NCR_MYADDR=7
984263bc
MD
2847options SHOW_BUSYBUFS # List buffers that prevent root unmount
2848options SIMPLELOCK_DEBUG
2849options SI_DEBUG
2850options SLIP_IFF_OPTS
4ad6607f 2851options SOCKBUF_DEBUG
98091aa8
SW
2852options TDMA_BINTVAL_DEFAULT=5
2853options TDMA_SLOTCNT_DEFAULT=2
2854options TDMA_SLOTLEN_DEFAULT=10*1000
2855options TDMA_TXRATE_11A_DEFAULT=2*24
2856options TDMA_TXRATE_11B_DEFAULT=2*11
2857options TDMA_TXRATE_11G_DEFAULT=2*24
2858options TDMA_TXRATE_11NA_DEFAULT="(4|IEEE80211_RATE_MCS)"
2859options TDMA_TXRATE_11NG_DEFAULT="(4|IEEE80211_RATE_MCS)"
2860options TDMA_TXRATE_HALF_DEFAULT=2*12
2861options TDMA_TXRATE_QUARTER_DEFAULT=2*6
2862options TDMA_TXRATE_TURBO_DEFAULT=2*24
984263bc
MD
2863options TIMER_FREQ="((14318182+6)/12)"
2864options VFS_BIO_DEBUG
2865options XBONEHACK
81540c2d
EN
2866
2867options KTR
d9f18464 2868#options KTR_CTXSW
f3e0b5f0 2869#options KTR_ETHERNET
f3e0b5f0 2870#options KTR_HAMMER
c112b277
SW
2871#options KTR_IF_BGE
2872#options KTR_IF_EM
5330213c 2873#options KTR_IF_EMX
9db4b353
SZ
2874#options KTR_IF_START
2875#options KTR_IFQ
4ad6607f 2876#options KTR_IPIQ
d0377f9b 2877#options KTR_KERNENTRY
4ad6607f 2878#options KTR_MEMORY
d16c94f7 2879#options KTR_POLLING
d0377f9b 2880#options KTR_SERIALIZER
c112b277
SW
2881#options KTR_SPIN_CONTENTION
2882#options KTR_TESTLOG
4ad6607f
SW
2883#options KTR_TOKENS
2884#options KTR_USB_MEMORY
d3776285 2885options KTR_ALL
81540c2d
EN
2886options KTR_ENTRIES=1024
2887options KTR_VERBOSE=1
4d723e5a
JS
2888
2889# ALTQ
2890options ALTQ #alternate queueing
2891options ALTQ_CBQ #class based queueing
2892options ALTQ_RED #random early detection
2893options ALTQ_RIO #triple red for diffserv (needs RED)
2894options ALTQ_HFSC #hierarchical fair service curve
2895options ALTQ_PRIQ #priority queue
5950bf01 2896options ALTQ_FAIRQ #fair queue
4d723e5a
JS
2897#options ALTQ_NOPCC #don't use processor cycle counter
2898options ALTQ_DEBUG #for debugging
2899# you might want to set kernel timer to 1kHz if you use CBQ,
2900# especially with 100baseT
2901#options HZ=1000
5e937ff0
EN
2902
2903# SCTP
2904options SCTP
d856dabc 2905options SCTP_DEBUG
5e937ff0
EN
2906options SCTP_USE_ADLER32
2907options SCTP_HIGH_SPEED
2908options SCTP_STAT_LOGGING
2909options SCTP_CWND_LOGGING
2910options SCTP_BLK_LOGGING
2911options SCTP_STR_LOGGING
2912options SCTP_FR_LOGGING
2913options SCTP_MAP_LOGGING
21fa6062 2914
e4734395
SW
2915# DSCHED stuff
2916options DSCHED_FQ
2917
80c3f755
AH
2918# WATCHDOG
2919options WATCHDOG_ENABLE # Enable watchdog support framework
2920options WDOG_DISABLE_ON_PANIC # Automatically disable watchdogs on panic
2921
2922# LED
0210859c 2923options ERROR_LED_ON_PANIC # If an error led is present, light it up on panic