135230bf58
o Rename WITNESS_DDB to WITNESS_KDB. In the new world order KDB is the acronym to use for debugging related code. The DDB option is used to enable the DDB debugger backend only. o Likewise, rename DDB_TRACE to KDB_TRACE, rename DDB_UNATTENDED to KDB_UNATTENDED and rename SC_HISTORY_DDBKEY to SC_HISTORY_KDBKEY. o Remove DDB_NOKLDSYM. The new DDB backend supports pre-linker symbol lookups as well as KLD symbol lookups at the same time. o Remove GDB_REMOTE_CHAT. The GDB protocol hacks to allow this are FreeBSD specific. At the same time, the GDB protocol has packets for console output.
2446 lines
86 KiB
Plaintext
2446 lines
86 KiB
Plaintext
# $FreeBSD$
|
||
#
|
||
# NOTES -- Lines that can be cut/pasted into kernel and hints configs.
|
||
#
|
||
# Lines that begin with 'device', 'options', 'machine', 'ident', 'maxusers',
|
||
# 'makeoptions', 'hints', etc. go into the kernel configuration that you
|
||
# run config(8) with.
|
||
#
|
||
# Lines that begin with 'hint.' are NOT for config(8), they go into your
|
||
# hints file. See /boot/device.hints and/or the 'hints' config(8) directive.
|
||
#
|
||
# Please use ``make LINT'' to create an old-style LINT file if you want to
|
||
# do kernel test-builds.
|
||
#
|
||
# This file contains machine independent kernel configuration notes. For
|
||
# machine dependent notes, look in /sys/<arch>/conf/NOTES.
|
||
#
|
||
|
||
#
|
||
# NOTES conventions and style guide:
|
||
#
|
||
# Large block comments should begin and end with a line containing only a
|
||
# comment character.
|
||
#
|
||
# To describe a particular object, a block comment (if it exists) should
|
||
# come first. Next should come device, options, and hints lines in that
|
||
# order. All device and option lines must be described by a comment that
|
||
# doesn't just expand the device or option name. Use only a concise
|
||
# comment on the same line if possible. Very detailed descriptions of
|
||
# devices and subsystems belong in man pages.
|
||
#
|
||
# A space followed by a tab separates 'options' from an option name. Two
|
||
# spaces followed by a tab separate 'device' from a device name. Comments
|
||
# after an option or device should use one space after the comment character.
|
||
# To comment out a negative option that disables code and thus should not be
|
||
# enabled for LINT builds, precede 'options' with "#!".
|
||
#
|
||
|
||
#
|
||
# This is the ``identification'' of the kernel. Usually this should
|
||
# be the same as the name of your kernel.
|
||
#
|
||
ident LINT
|
||
|
||
#
|
||
# The `maxusers' parameter controls the static sizing of a number of
|
||
# internal system tables by a formula defined in subr_param.c.
|
||
# Omitting this parameter or setting it to 0 will cause the system to
|
||
# auto-size based on physical memory.
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||
#
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||
maxusers 10
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||
|
||
#
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||
# The `makeoptions' parameter allows variables to be passed to the
|
||
# generated Makefile in the build area.
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||
#
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||
# CONF_CFLAGS gives some extra compiler flags that are added to ${CFLAGS}
|
||
# after most other flags. Here we use it to inhibit use of non-optimal
|
||
# gcc builtin functions (e.g., memcmp).
|
||
#
|
||
# DEBUG happens to be magic.
|
||
# The following is equivalent to 'config -g KERNELNAME' and creates
|
||
# 'kernel.debug' compiled with -g debugging as well as a normal
|
||
# 'kernel'. Use 'make install.debug' to install the debug kernel
|
||
# but that isn't normally necessary as the debug symbols are not loaded
|
||
# by the kernel and are not useful there anyway.
|
||
#
|
||
# KERNEL can be overridden so that you can change the default name of your
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||
# kernel.
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||
#
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||
# MODULES_OVERRIDE can be used to limit modules built to a specific list.
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||
#
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||
makeoptions CONF_CFLAGS=-fno-builtin #Don't allow use of memcmp, etc.
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||
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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||
#makeoptions KERNEL=foo #Build kernel "foo" and install "/foo"
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||
# Only build Linux API modules and plus those parts of the sound system I need.
|
||
#makeoptions MODULES_OVERRIDE="linux sound/snd sound/pcm sound/driver/maestro3"
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makeoptions DESTDIR=/tmp
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||
|
||
|
||
#
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||
# Certain applications can grow to be larger than the 512M limit
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||
# that FreeBSD initially imposes. Below are some options to
|
||
# allow that limit to grow to 1GB, and can be increased further
|
||
# with changing the parameters. MAXDSIZ is the maximum that the
|
||
# limit can be set to, and the DFLDSIZ is the default value for
|
||
# the limit. MAXSSIZ is the maximum that the stack limit can be
|
||
# set to. You might want to set the default lower than the max,
|
||
# and explicitly set the maximum with a shell command for processes
|
||
# that regularly exceed the limit like INND.
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||
#
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||
options MAXDSIZ=(1024UL*1024*1024)
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||
options MAXSSIZ=(128UL*1024*1024)
|
||
options DFLDSIZ=(1024UL*1024*1024)
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||
|
||
#
|
||
# BLKDEV_IOSIZE sets the default block size used in user block
|
||
# device I/O. Note that this value will be overridden by the label
|
||
# when specifying a block device from a label with a non-0
|
||
# partition blocksize. The default is PAGE_SIZE.
|
||
#
|
||
options BLKDEV_IOSIZE=8192
|
||
|
||
# Options for the VM subsystem
|
||
# L2 cache size (in KB) can be specified in PQ_CACHESIZE
|
||
options PQ_CACHESIZE=512 # color for 512k cache
|
||
# Deprecated options supported for backwards compatibility
|
||
#options PQ_NOOPT # No coloring
|
||
#options PQ_LARGECACHE # color for 512k cache
|
||
#options PQ_HUGECACHE # color for 1024k cache
|
||
#options PQ_MEDIUMCACHE # color for 256k cache
|
||
#options PQ_NORMALCACHE # color for 64k cache
|
||
|
||
# This allows you to actually store this configuration file into
|
||
# the kernel binary itself, where it may be later read by saying:
|
||
# strings -n 3 /boot/kernel/kernel | sed -n 's/^___//p' > MYKERNEL
|
||
#
|
||
options INCLUDE_CONFIG_FILE # Include this file in kernel
|
||
|
||
options GEOM_AES # Don't use, use GEOM_BDE
|
||
options GEOM_APPLE # Apple partitioning
|
||
options GEOM_BDE # Disk encryption.
|
||
options GEOM_BSD # BSD disklabels
|
||
options GEOM_CONCAT # Disk concatenation.
|
||
options GEOM_FOX # Redundant path mitigation
|
||
options GEOM_GATE # Userland services.
|
||
options GEOM_GPT # GPT partitioning
|
||
options GEOM_LABEL # Providers labelization.
|
||
options GEOM_MBR # DOS/MBR partitioning
|
||
options GEOM_NOP # Test class.
|
||
options GEOM_PC98 # NEC PC9800 partitioning
|
||
options GEOM_STRIPE # Disk striping.
|
||
options GEOM_SUNLABEL # Sun/Solaris partitioning
|
||
options GEOM_VOL # Volume names from UFS superblock
|
||
|
||
#
|
||
# The root device and filesystem type can be compiled in;
|
||
# this provides a fallback option if the root device cannot
|
||
# be correctly guessed by the bootstrap code, or an override if
|
||
# the RB_DFLTROOT flag (-r) is specified when booting the kernel.
|
||
#
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||
options ROOTDEVNAME=\"ufs:da0s2e\"
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||
|
||
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||
#####################################################################
|
||
# Scheduler options:
|
||
#
|
||
# Specifying one of SCHED_4BSD or SCHED_ULE is mandatory. These options
|
||
# select which scheduler is compiled in.
|
||
#
|
||
# SCHED_4BSD is the historical, proven, BSD scheduler. It has a global run
|
||
# queue and no cpu affinity which makes it suboptimal for SMP. It has very
|
||
# good interactivity and priority selection.
|
||
#
|
||
# SCHED_ULE is a new scheduler that has been designed for SMP and has some
|
||
# advantages for UP as well. It is intended to replace the 4BSD scheduler
|
||
# over time.
|
||
#
|
||
options SCHED_4BSD
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||
#options SCHED_ULE
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||
|
||
#####################################################################
|
||
# SMP OPTIONS:
|
||
#
|
||
# SMP enables building of a Symmetric MultiProcessor Kernel.
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||
|
||
# Mandatory:
|
||
options SMP # Symmetric MultiProcessor Kernel
|
||
|
||
# ADAPTIVE_MUTEXES changes the behavior of blocking mutexes to spin
|
||
# if the thread that currently owns the mutex is executing on another
|
||
# CPU.
|
||
options ADAPTIVE_MUTEXES
|
||
|
||
# MUTEX_NOINLINE forces mutex operations to call functions to perform each
|
||
# operation rather than inlining the simple cases. This can be used to
|
||
# shrink the size of the kernel text segment. Note that this behavior is
|
||
# already implied by the INVARIANT_SUPPORT, INVARIANTS, MUTEX_PROFILING,
|
||
# and WITNESS options.
|
||
options MUTEX_NOINLINE
|
||
|
||
# MUTEX_WAKE_ALL changes the mutex unlock algorithm to wake all waiters
|
||
# when a contested mutex is released rather than just awaking the highest
|
||
# priority waiter.
|
||
options MUTEX_WAKE_ALL
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||
|
||
# SMP Debugging Options:
|
||
#
|
||
# FULL_PREEMPTION instructs the kernel to preempt non-realtime kernel
|
||
# threads. It sole use is to expose race conditions and other
|
||
# bugs during development. Enabling this option will reduce
|
||
# performance and increase the frequency of kernel panics by
|
||
# design. If you aren't sure that you need it then you don't.
|
||
# MUTEX_DEBUG enables various extra assertions in the mutex code.
|
||
# SLEEPQUEUE_PROFILING enables rudimentary profiling of the hash table
|
||
# used to hold active sleep queues.
|
||
# TURNSTILE_PROFILING enables rudimentary profiling of the hash table
|
||
# used to hold active lock queues.
|
||
# WITNESS enables the witness code which detects deadlocks and cycles
|
||
# during locking operations.
|
||
# WITNESS_KDB causes the witness code to drop into the kernel debugger if
|
||
# a lock hierarchy violation occurs or if locks are held when going to
|
||
# sleep.
|
||
# WITNESS_SKIPSPIN disables the witness checks on spin mutexes.
|
||
options FULL_PREEMPTION
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||
options MUTEX_DEBUG
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||
options WITNESS
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||
options WITNESS_KDB
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||
options WITNESS_SKIPSPIN
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||
|
||
# MUTEX_PROFILING - Profiling mutual exclusion locks (mutexes). See
|
||
# MUTEX_PROFILING(9) for details.
|
||
options MUTEX_PROFILING
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||
|
||
# Profiling for internal hash tables.
|
||
options SLEEPQUEUE_PROFILING
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||
options TURNSTILE_PROFILING
|
||
|
||
|
||
#####################################################################
|
||
# COMPATIBILITY OPTIONS
|
||
|
||
#
|
||
# Implement system calls compatible with 4.3BSD and older versions of
|
||
# FreeBSD. You probably do NOT want to remove this as much current code
|
||
# still relies on the 4.3 emulation. Note that some architectures that
|
||
# are supported by FreeBSD do not include support for certain important
|
||
# aspects of this compatibility option, namely those related to the
|
||
# signal delivery mechanism.
|
||
#
|
||
options COMPAT_43
|
||
|
||
# Enable FreeBSD4 compatibility syscalls
|
||
options COMPAT_FREEBSD4
|
||
|
||
#
|
||
# These three options provide support for System V Interface
|
||
# Definition-style interprocess communication, in the form of shared
|
||
# memory, semaphores, and message queues, respectively.
|
||
#
|
||
options SYSVSHM
|
||
options SYSVSEM
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||
options SYSVMSG
|
||
|
||
|
||
#####################################################################
|
||
# DEBUGGING OPTIONS
|
||
|
||
#
|
||
# Compile with kernel debugger related code.
|
||
#
|
||
options KDB
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||
|
||
#
|
||
# Print a stack trace of the current thread on the console for a panic.
|
||
#
|
||
options KDB_TRACE
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||
|
||
#
|
||
# Don't enter the debugger for a panic. Intended for unattended operation
|
||
# where you may want to enter the debugger from the console, but still want
|
||
# the machine to recover from a panic.
|
||
#
|
||
options KDB_UNATTENDED
|
||
|
||
#
|
||
# Enable the ddb debugger backend.
|
||
#
|
||
options DDB
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||
|
||
#
|
||
# Print the numerical value of symbols in addition to the symbolic
|
||
# representation.
|
||
#
|
||
options DDB_NUMSYM
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||
|
||
#
|
||
# Enable the remote gdb debugger backend.
|
||
#
|
||
options GDB
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||
|
||
#
|
||
# KTRACE enables the system-call tracing facility ktrace(2). To be more
|
||
# SMP-friendly, KTRACE uses a worker thread to process most trace events
|
||
# asynchronously to the thread generating the event. This requires a
|
||
# pre-allocated store of objects representing trace events. The
|
||
# KTRACE_REQUEST_POOL option specifies the initial size of this store.
|
||
# The size of the pool can be adjusted both at boottime and runtime via
|
||
# the kern.ktrace_request_pool tunable and sysctl.
|
||
#
|
||
options KTRACE #kernel tracing
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||
options KTRACE_REQUEST_POOL=101
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||
|
||
#
|
||
# KTR is a kernel tracing mechanism imported from BSD/OS. Currently it
|
||
# has no userland interface aside from a few sysctl's. It is enabled with
|
||
# the KTR option. KTR_ENTRIES defines the number of entries in the circular
|
||
# trace buffer. KTR_COMPILE defines the mask of events to compile into the
|
||
# kernel as defined by the KTR_* constants in <sys/ktr.h>. KTR_MASK defines the
|
||
# initial value of the ktr_mask variable which determines at runtime what
|
||
# events to trace. KTR_CPUMASK determines which CPU's log events, with
|
||
# bit X corresponding to cpu X. KTR_VERBOSE enables dumping of KTR events
|
||
# to the console by default. This functionality can be toggled via the
|
||
# debug.ktr_verbose sysctl and defaults to off if KTR_VERBOSE is not defined.
|
||
#
|
||
options KTR
|
||
options KTR_ENTRIES=1024
|
||
options KTR_COMPILE=(KTR_INTR|KTR_PROC)
|
||
options KTR_MASK=KTR_INTR
|
||
options KTR_CPUMASK=0x3
|
||
options KTR_VERBOSE
|
||
|
||
#
|
||
# The INVARIANTS option is used in a number of source files to enable
|
||
# extra sanity checking of internal structures. This support is not
|
||
# enabled by default because of the extra time it would take to check
|
||
# for these conditions, which can only occur as a result of
|
||
# programming errors.
|
||
#
|
||
options INVARIANTS
|
||
|
||
#
|
||
# The INVARIANT_SUPPORT option makes us compile in support for
|
||
# verifying some of the internal structures. It is a prerequisite for
|
||
# 'INVARIANTS', as enabling 'INVARIANTS' will make these functions be
|
||
# called. The intent is that you can set 'INVARIANTS' for single
|
||
# source files (by changing the source file or specifying it on the
|
||
# command line) if you have 'INVARIANT_SUPPORT' enabled. Also, if you
|
||
# wish to build a kernel module with 'INVARIANTS', then adding
|
||
# 'INVARIANT_SUPPORT' to your kernel will provide all the necessary
|
||
# infrastructure without the added overhead.
|
||
#
|
||
options INVARIANT_SUPPORT
|
||
|
||
#
|
||
# The DIAGNOSTIC option is used to enable extra debugging information
|
||
# from some parts of the kernel. As this makes everything more noisy,
|
||
# it is disabled by default.
|
||
#
|
||
options DIAGNOSTIC
|
||
|
||
#
|
||
# REGRESSION causes optional kernel interfaces necessary only for regression
|
||
# testing to be enabled. These interfaces may constitute security risks
|
||
# when enabled, as they permit processes to easily modify aspects of the
|
||
# run-time environment to reproduce unlikely or unusual (possibly normally
|
||
# impossible) scenarios.
|
||
#
|
||
options REGRESSION
|
||
|
||
#
|
||
# RESTARTABLE_PANICS allows one to continue from a panic as if it were
|
||
# a call to the debugger via the Debugger() function instead. It is only
|
||
# useful if a kernel debugger is present. To restart from a panic, reset
|
||
# the panicstr variable to NULL and continue execution. This option is
|
||
# for development use only and should NOT be used in production systems
|
||
# to "workaround" a panic.
|
||
#
|
||
#options RESTARTABLE_PANICS
|
||
|
||
#
|
||
# This option let some drivers co-exist that can't co-exist in a running
|
||
# system. This is used to be able to compile all kernel code in one go for
|
||
# quality assurance purposes (like this file, which the option takes it name
|
||
# from.)
|
||
#
|
||
options COMPILING_LINT
|
||
|
||
|
||
#####################################################################
|
||
# NETWORKING OPTIONS
|
||
|
||
#
|
||
# Protocol families:
|
||
# Only the INET (Internet) family is officially supported in FreeBSD.
|
||
#
|
||
options INET #Internet communications protocols
|
||
options INET6 #IPv6 communications protocols
|
||
options IPSEC #IP security
|
||
options IPSEC_ESP #IP security (crypto; define w/ IPSEC)
|
||
options IPSEC_DEBUG #debug for IP security
|
||
#
|
||
# Set IPSEC_FILTERGIF to force packets coming through a gif tunnel
|
||
# to be processed by any configured packet filtering (ipfw, ipf).
|
||
# The default is that packets coming from a tunnel are _not_ processed;
|
||
# they are assumed trusted.
|
||
#
|
||
# IPSEC history is preserved for such packets, and can be filtered
|
||
# using ipfw(8)'s 'ipsec' keyword, when this option is enabled.
|
||
#
|
||
#options IPSEC_FILTERGIF #filter ipsec packets from a tunnel
|
||
|
||
#options FAST_IPSEC #new IPsec (cannot define w/ IPSEC)
|
||
|
||
options IPX #IPX/SPX communications protocols
|
||
options IPXIP #IPX in IP encapsulation (not available)
|
||
|
||
#options NCP #NetWare Core protocol
|
||
|
||
options NETATALK #Appletalk communications protocols
|
||
options NETATALKDEBUG #Appletalk debugging
|
||
|
||
#
|
||
# SMB/CIFS requester
|
||
# NETSMB enables support for SMB protocol, it requires LIBMCHAIN and LIBICONV
|
||
# options.
|
||
# NETSMBCRYPTO enables support for encrypted passwords.
|
||
options NETSMB #SMB/CIFS requester
|
||
options NETSMBCRYPTO #encrypted password support for SMB
|
||
|
||
# mchain library. It can be either loaded as KLD or compiled into kernel
|
||
options LIBMCHAIN
|
||
|
||
# altq(9). Enable the base part of the hooks with the ALTQ option.
|
||
# Individual disciplines must be built into the base system and can not be
|
||
# loaded as modules at this point. In order to build a SMP kernel you must
|
||
# also have the ALTQ_NOPCC option.
|
||
options ALTQ
|
||
options ALTQ_CBQ # Class Bases Queueing
|
||
options ALTQ_RED # Random Early Drop
|
||
options ALTQ_RIO # RED In/Out
|
||
options ALTQ_HFSC # Hierarchical Packet Scheduler
|
||
options ALTQ_CDNR # Traffic conditioner
|
||
options ALTQ_PRIQ # Priority Queueing
|
||
options ALTQ_NOPCC # Required for SMP build
|
||
options ALTQ_DEBUG
|
||
|
||
# netgraph(4). Enable the base netgraph code with the NETGRAPH option.
|
||
# Individual node types can be enabled with the corresponding option
|
||
# listed below; however, this is not strictly necessary as netgraph
|
||
# will automatically load the corresponding KLD module if the node type
|
||
# is not already compiled into the kernel. Each type below has a
|
||
# corresponding man page, e.g., ng_async(8).
|
||
options NETGRAPH #netgraph(4) system
|
||
options NETGRAPH_ASYNC
|
||
options NETGRAPH_ATMLLC
|
||
options NETGRAPH_ATM_ATMPIF
|
||
options NETGRAPH_BLUETOOTH # ng_bluetooth(4)
|
||
options NETGRAPH_BLUETOOTH_BT3C # ng_bt3c(4)
|
||
options NETGRAPH_BLUETOOTH_H4 # ng_h4(4)
|
||
options NETGRAPH_BLUETOOTH_HCI # ng_hci(4)
|
||
options NETGRAPH_BLUETOOTH_L2CAP # ng_l2cap(4)
|
||
options NETGRAPH_BLUETOOTH_SOCKET # ng_btsocket(4)
|
||
options NETGRAPH_BLUETOOTH_UBT # ng_ubt(4)
|
||
options NETGRAPH_BLUETOOTH_UBTBCMFW # ubtbcmfw(4)
|
||
options NETGRAPH_BPF
|
||
options NETGRAPH_BRIDGE
|
||
options NETGRAPH_CISCO
|
||
options NETGRAPH_ECHO
|
||
options NETGRAPH_EIFACE
|
||
options NETGRAPH_ETHER
|
||
options NETGRAPH_FEC
|
||
options NETGRAPH_FRAME_RELAY
|
||
options NETGRAPH_GIF
|
||
options NETGRAPH_GIF_DEMUX
|
||
options NETGRAPH_HOLE
|
||
options NETGRAPH_IFACE
|
||
options NETGRAPH_IP_INPUT
|
||
options NETGRAPH_KSOCKET
|
||
options NETGRAPH_L2TP
|
||
options NETGRAPH_LMI
|
||
# MPPC compression requires proprietary files (not included)
|
||
#options NETGRAPH_MPPC_COMPRESSION
|
||
options NETGRAPH_MPPC_ENCRYPTION
|
||
options NETGRAPH_ONE2MANY
|
||
options NETGRAPH_PPP
|
||
options NETGRAPH_PPPOE
|
||
options NETGRAPH_PPTPGRE
|
||
options NETGRAPH_RFC1490
|
||
options NETGRAPH_SOCKET
|
||
options NETGRAPH_SPLIT
|
||
options NETGRAPH_SPPP
|
||
options NETGRAPH_TEE
|
||
options NETGRAPH_TTY
|
||
options NETGRAPH_UI
|
||
options NETGRAPH_VJC
|
||
|
||
# NgATM - Netgraph ATM
|
||
options NGATM_ATM
|
||
options NGATM_ATMBASE
|
||
options NGATM_SSCOP
|
||
options NGATM_SSCFU
|
||
options NGATM_UNI
|
||
|
||
device mn # Munich32x/Falc54 Nx64kbit/sec cards.
|
||
device musycc # LMC/SBE LMC1504 quad T1/E1
|
||
|
||
#
|
||
# Network interfaces:
|
||
# The `loop' device is MANDATORY when networking is enabled.
|
||
# The `ether' device provides generic code to handle
|
||
# Ethernets; it is MANDATORY when an Ethernet device driver is
|
||
# configured or token-ring is enabled.
|
||
# The `wlan' device provides generic code to support 802.11
|
||
# drivers, including host AP mode; it is MANDATORY for the wi
|
||
# driver and will eventually be required by all 802.11 drivers.
|
||
# The `fddi' device provides generic code to support FDDI.
|
||
# The `arcnet' device provides generic code to support Arcnet.
|
||
# The `sppp' device serves a similar role for certain types
|
||
# of synchronous PPP links (like `cx', `ar').
|
||
# The `sl' device implements the Serial Line IP (SLIP) service.
|
||
# The `ppp' device implements the Point-to-Point Protocol.
|
||
# The `bpf' device enables the Berkeley Packet Filter. Be
|
||
# aware of the legal and administrative consequences of enabling this
|
||
# option. The number of devices determines the maximum number of
|
||
# simultaneous BPF clients programs runnable.
|
||
# The `disc' device implements a minimal network interface,
|
||
# which throws away all packets sent and never receives any. It is
|
||
# included for testing purposes. This shows up as the `ds' interface.
|
||
# The `tap' device is a pty-like virtual Ethernet interface
|
||
# The `tun' device implements (user-)ppp and nos-tun
|
||
# The `gif' device implements IPv6 over IP4 tunneling,
|
||
# IPv4 over IPv6 tunneling, IPv4 over IPv4 tunneling and
|
||
# IPv6 over IPv6 tunneling.
|
||
# The `gre' device implements two types of IP4 over IP4 tunneling:
|
||
# GRE and MOBILE, as specified in the RFC1701 and RFC2004.
|
||
# The XBONEHACK option allows the same pair of addresses to be configured on
|
||
# multiple gif interfaces.
|
||
# The `faith' device captures packets sent to it and diverts them
|
||
# to the IPv4/IPv6 translation daemon.
|
||
# The `stf' device implements 6to4 encapsulation.
|
||
# The `ef' device provides support for multiple ethernet frame types
|
||
# specified via ETHER_* options. See ef(4) for details.
|
||
#
|
||
# The pf packet filter consists of three devices:
|
||
# The `pf' device provides /dev/pf and the firewall code itself.
|
||
# The `pflog' device provides the pflog0 interface which logs packets.
|
||
# The `pfsync' device provides the pfsync0 interface used for
|
||
# synchronization of firewall state tables (over the net).
|
||
# Requires option PFIL_HOOKS and (when used as a module) option RANDOM_IP_ID
|
||
#
|
||
# The PPP_BSDCOMP option enables support for compress(1) style entire
|
||
# packet compression, the PPP_DEFLATE is for zlib/gzip style compression.
|
||
# PPP_FILTER enables code for filtering the ppp data stream and selecting
|
||
# events for resetting the demand dial activity timer - requires bpf.
|
||
# See pppd(8) for more details.
|
||
#
|
||
device ether #Generic Ethernet
|
||
device vlan #VLAN support
|
||
device wlan #802.11 support
|
||
device token #Generic TokenRing
|
||
device fddi #Generic FDDI
|
||
device arcnet #Generic Arcnet
|
||
device sppp #Generic Synchronous PPP
|
||
device loop #Network loopback device
|
||
device bpf #Berkeley packet filter
|
||
device disc #Discard device (ds0, ds1, etc)
|
||
device tap #Virtual Ethernet driver
|
||
device tun #Tunnel driver (ppp(8), nos-tun(8))
|
||
device sl #Serial Line IP
|
||
device gre #IP over IP tunneling
|
||
device pf #PF OpenBSD packet-filter firewall
|
||
device pflog #logging support interface for PF
|
||
device pfsync #synchronization interface for PF
|
||
device ppp #Point-to-point protocol
|
||
options PPP_BSDCOMP #PPP BSD-compress support
|
||
options PPP_DEFLATE #PPP zlib/deflate/gzip support
|
||
options PPP_FILTER #enable bpf filtering (needs bpf)
|
||
|
||
device ef # Multiple ethernet frames support
|
||
options ETHER_II # enable Ethernet_II frame
|
||
options ETHER_8023 # enable Ethernet_802.3 (Novell) frame
|
||
options ETHER_8022 # enable Ethernet_802.2 frame
|
||
options ETHER_SNAP # enable Ethernet_802.2/SNAP frame
|
||
|
||
# for IPv6
|
||
device gif #IPv6 and IPv4 tunneling
|
||
options XBONEHACK
|
||
device faith #for IPv6 and IPv4 translation
|
||
device stf #6to4 IPv6 over IPv4 encapsulation
|
||
|
||
#
|
||
# Internet family options:
|
||
#
|
||
# MROUTING enables the kernel multicast packet forwarder, which works
|
||
# with mrouted(8).
|
||
#
|
||
# PIM enables Protocol Independent Multicast in the kernel.
|
||
# Requires MROUTING enabled.
|
||
#
|
||
# IPFIREWALL enables support for IP firewall construction, in
|
||
# conjunction with the `ipfw' program. IPFIREWALL_VERBOSE sends
|
||
# logged packets to the system logger. IPFIREWALL_VERBOSE_LIMIT
|
||
# limits the number of times a matching entry can be logged.
|
||
#
|
||
# WARNING: IPFIREWALL defaults to a policy of "deny ip from any to any"
|
||
# and if you do not add other rules during startup to allow access,
|
||
# YOU WILL LOCK YOURSELF OUT. It is suggested that you set firewall_type=open
|
||
# in /etc/rc.conf when first enabling this feature, then refining the
|
||
# firewall rules in /etc/rc.firewall after you've tested that the new kernel
|
||
# feature works properly.
|
||
#
|
||
# IPFIREWALL_DEFAULT_TO_ACCEPT causes the default rule (at boot) to
|
||
# allow everything. Use with care, if a cracker can crash your
|
||
# firewall machine, they can get to your protected machines. However,
|
||
# if you are using it as an as-needed filter for specific problems as
|
||
# they arise, then this may be for you. Changing the default to 'allow'
|
||
# means that you won't get stuck if the kernel and /sbin/ipfw binary get
|
||
# out of sync.
|
||
#
|
||
# IPDIVERT enables the divert IP sockets, used by ``ipfw divert''
|
||
#
|
||
# IPSTEALTH enables code to support stealth forwarding (i.e., forwarding
|
||
# packets without touching the ttl). This can be useful to hide firewalls
|
||
# from traceroute and similar tools.
|
||
#
|
||
# PFIL_HOOKS enables an abstraction layer which is meant to be used in
|
||
# network code where filtering is required. See pfil(9). This option is
|
||
# required by the IPFILTER option and the PF device.
|
||
#
|
||
# TCPDEBUG enables code which keeps traces of the TCP state machine
|
||
# for sockets with the SO_DEBUG option set, which can then be examined
|
||
# using the trpt(8) utility.
|
||
#
|
||
options MROUTING # Multicast routing
|
||
options PIM # Protocol Independent Multicast
|
||
options IPFIREWALL #firewall
|
||
options IPFIREWALL_VERBOSE #enable logging to syslogd(8)
|
||
options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity
|
||
options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default
|
||
options IPV6FIREWALL #firewall for IPv6
|
||
options IPV6FIREWALL_VERBOSE
|
||
options IPV6FIREWALL_VERBOSE_LIMIT=100
|
||
options IPV6FIREWALL_DEFAULT_TO_ACCEPT
|
||
options IPDIVERT #divert sockets
|
||
options IPFILTER #ipfilter support
|
||
options IPFILTER_LOG #ipfilter logging
|
||
options IPFILTER_DEFAULT_BLOCK #block all packets by default
|
||
options IPSTEALTH #support for stealth forwarding
|
||
options PFIL_HOOKS #required by IPFILTER
|
||
options TCPDEBUG
|
||
|
||
# The MBUF_STRESS_TEST option enables options which create
|
||
# various random failures / extreme cases related to mbuf
|
||
# functions. See mbuf(9) for a list of available test cases.
|
||
options MBUF_STRESS_TEST
|
||
|
||
# RANDOM_IP_ID causes the ID field in IP packets to be randomized
|
||
# instead of incremented by 1 with each packet generated. This
|
||
# option closes a minor information leak which allows remote
|
||
# observers to determine the rate of packet generation on the
|
||
# machine by watching the counter.
|
||
options RANDOM_IP_ID
|
||
|
||
# Statically Link in accept filters
|
||
options ACCEPT_FILTER_DATA
|
||
options ACCEPT_FILTER_HTTP
|
||
|
||
# TCP_DROP_SYNFIN adds support for ignoring TCP packets with SYN+FIN. This
|
||
# prevents nmap et al. from identifying the TCP/IP stack, but breaks support
|
||
# for RFC1644 extensions and is not recommended for web servers.
|
||
#
|
||
options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN
|
||
|
||
# TCP_SIGNATURE adds support for RFC 2385 (TCP-MD5) digests. These are
|
||
# carried in TCP option 19. This option is commonly used to protect
|
||
# TCP sessions (e.g. BGP) where IPSEC is not available nor desirable.
|
||
# This is enabled on a per-socket basis using the TCP_MD5SIG socket option.
|
||
# This requires the use of 'device crypto', 'options FAST_IPSEC', and
|
||
# 'device cryptodev' as it depends on the non-KAME IPSEC SADB code.
|
||
#options TCP_SIGNATURE #include support for RFC 2385
|
||
|
||
# DUMMYNET enables the "dummynet" bandwidth limiter. You need IPFIREWALL
|
||
# as well. See dummynet(4) and ipfw(8) for more info. When you run
|
||
# DUMMYNET it is advisable to also have "options HZ=1000" to achieve a
|
||
# smoother scheduling of the traffic.
|
||
#
|
||
# BRIDGE enables bridging between ethernet cards -- see bridge(4).
|
||
# You can use IPFIREWALL and DUMMYNET together with bridging.
|
||
#
|
||
options DUMMYNET
|
||
options BRIDGE
|
||
|
||
# Zero copy sockets support. This enables "zero copy" for sending and
|
||
# receiving data via a socket. The send side works for any type of NIC,
|
||
# the receive side only works for NICs that support MTUs greater than the
|
||
# page size of your architecture and that support header splitting. See
|
||
# zero_copy(9) for more details.
|
||
options ZERO_COPY_SOCKETS
|
||
|
||
#
|
||
# ATM (HARP version) options
|
||
#
|
||
# ATM_CORE includes the base ATM functionality code. This must be included
|
||
# for ATM support.
|
||
#
|
||
# ATM_IP includes support for running IP over ATM.
|
||
#
|
||
# At least one (and usually only one) of the following signalling managers
|
||
# must be included (note that all signalling managers include PVC support):
|
||
# ATM_SIGPVC includes support for the PVC-only signalling manager `sigpvc'.
|
||
# ATM_SPANS includes support for the `spans' signalling manager, which runs
|
||
# the FORE Systems's proprietary SPANS signalling protocol.
|
||
# ATM_UNI includes support for the `uni30' and `uni31' signalling managers,
|
||
# which run the ATM Forum UNI 3.x signalling protocols.
|
||
#
|
||
# The `hfa' driver provides support for the FORE Systems, Inc.
|
||
# PCA-200E ATM PCI Adapter.
|
||
#
|
||
# The `harp' pseudo-driver makes all NATM interface drivers available to HARP.
|
||
#
|
||
options ATM_CORE #core ATM protocol family
|
||
options ATM_IP #IP over ATM support
|
||
options ATM_SIGPVC #SIGPVC signalling manager
|
||
options ATM_SPANS #SPANS signalling manager
|
||
options ATM_UNI #UNI signalling manager
|
||
|
||
device hfa #FORE PCA-200E ATM PCI
|
||
device harp #Pseudo-interface for NATM
|
||
|
||
|
||
#####################################################################
|
||
# FILESYSTEM OPTIONS
|
||
|
||
#
|
||
# Only the root, /usr, and /tmp filesystems need be statically
|
||
# compiled; everything else will be automatically loaded at mount
|
||
# time. (Exception: the UFS family--- FFS --- cannot
|
||
# currently be demand-loaded.) Some people still prefer to statically
|
||
# compile other filesystems as well.
|
||
#
|
||
# NB: The NULL, PORTAL, UMAP and UNION filesystems are known to be
|
||
# buggy, and WILL panic your system if you attempt to do anything with
|
||
# them. They are included here as an incentive for some enterprising
|
||
# soul to sit down and fix them.
|
||
#
|
||
|
||
# One of these is mandatory:
|
||
options FFS #Fast filesystem
|
||
options NFSCLIENT #Network File System client
|
||
|
||
# The rest are optional:
|
||
options CD9660 #ISO 9660 filesystem
|
||
options FDESCFS #File descriptor filesystem
|
||
options HPFS #OS/2 File system
|
||
options MSDOSFS #MS DOS File System (FAT, FAT32)
|
||
options NFSSERVER #Network File System server
|
||
options NTFS #NT File System
|
||
options NULLFS #NULL filesystem
|
||
# Broken (depends on NCP):
|
||
#options NWFS #NetWare filesystem
|
||
options PORTALFS #Portal filesystem
|
||
options PROCFS #Process filesystem (requires PSEUDOFS)
|
||
options PSEUDOFS #Pseudo-filesystem framework
|
||
options SMBFS #SMB/CIFS filesystem
|
||
options UDF #Universal Disk Format
|
||
# Broken (seriously (functionally) broken):
|
||
#options UMAPFS #UID map filesystem
|
||
options UNIONFS #Union filesystem
|
||
# The xFS_ROOT options REQUIRE the associated ``options xFS''
|
||
options NFS_ROOT #NFS usable as root device
|
||
|
||
# Soft updates is a technique for improving filesystem speed and
|
||
# making abrupt shutdown less risky.
|
||
#
|
||
options SOFTUPDATES
|
||
|
||
# Extended attributes allow additional data to be associated with files,
|
||
# and is used for ACLs, Capabilities, and MAC labels.
|
||
# See src/sys/ufs/ufs/README.extattr for more information.
|
||
options UFS_EXTATTR
|
||
options UFS_EXTATTR_AUTOSTART
|
||
|
||
# Access Control List support for UFS filesystems. The current ACL
|
||
# implementation requires extended attribute support, UFS_EXTATTR,
|
||
# for the underlying filesystem.
|
||
# See src/sys/ufs/ufs/README.acls for more information.
|
||
options UFS_ACL
|
||
|
||
# Directory hashing improves the speed of operations on very large
|
||
# directories at the expense of some memory.
|
||
options UFS_DIRHASH
|
||
|
||
# Make space in the kernel for a root filesystem on a md device.
|
||
# Define to the number of kilobytes to reserve for the filesystem.
|
||
options MD_ROOT_SIZE=10
|
||
|
||
# Make the md device a potential root device, either with preloaded
|
||
# images of type mfs_root or md_root.
|
||
options MD_ROOT
|
||
|
||
# Disk quotas are supported when this option is enabled.
|
||
options QUOTA #enable disk quotas
|
||
|
||
# If you are running a machine just as a fileserver for PC and MAC
|
||
# users, using SAMBA or Netatalk, you may consider setting this option
|
||
# and keeping all those users' directories on a filesystem that is
|
||
# mounted with the suiddir option. This gives new files the same
|
||
# ownership as the directory (similar to group). It's a security hole
|
||
# if you let these users run programs, so confine it to file-servers
|
||
# (but it'll save you lots of headaches in those cases). Root owned
|
||
# directories are exempt and X bits are cleared. The suid bit must be
|
||
# set on the directory as well; see chmod(1) PC owners can't see/set
|
||
# ownerships so they keep getting their toes trodden on. This saves
|
||
# you all the support calls as the filesystem it's used on will act as
|
||
# they expect: "It's my dir so it must be my file".
|
||
#
|
||
options SUIDDIR
|
||
|
||
# NFS options:
|
||
options NFS_MINATTRTIMO=3 # VREG attrib cache timeout in sec
|
||
options NFS_MAXATTRTIMO=60
|
||
options NFS_MINDIRATTRTIMO=30 # VDIR attrib cache timeout in sec
|
||
options NFS_MAXDIRATTRTIMO=60
|
||
options NFS_GATHERDELAY=10 # Default write gather delay (msec)
|
||
options NFS_WDELAYHASHSIZ=16 # and with this
|
||
options NFS_DEBUG # Enable NFS Debugging
|
||
|
||
# Coda stuff:
|
||
options CODA #CODA filesystem.
|
||
device vcoda 4 #coda minicache <-> venus comm.
|
||
# Use the old Coda 5.x venus<->kernel interface instead of the new
|
||
# realms-aware 6.x protocol.
|
||
#options CODA_COMPAT_5
|
||
|
||
#
|
||
# Add support for the EXT2FS filesystem of Linux fame. Be a bit
|
||
# careful with this - the ext2fs code has a tendency to lag behind
|
||
# changes and not be exercised very much, so mounting read/write could
|
||
# be dangerous (and even mounting read only could result in panics.)
|
||
#
|
||
options EXT2FS
|
||
|
||
# Use real implementations of the aio_* system calls. There are numerous
|
||
# stability and security issues in the current aio code that make it
|
||
# unsuitable for inclusion on machines with untrusted local users.
|
||
options VFS_AIO
|
||
|
||
# Cryptographically secure random number generator; /dev/[u]random
|
||
device random
|
||
|
||
# Optional character code conversion support with LIBICONV.
|
||
# Each option requires their base file system and LIBICONV.
|
||
options CD9660_ICONV
|
||
options MSDOSFS_ICONV
|
||
options NTFS_ICONV
|
||
options UDF_ICONV
|
||
|
||
# Experimental support for large MS-DOS filesystems.
|
||
#
|
||
# WARNING: This uses at least 32 bytes of kernel memory (which is not
|
||
# reclaimed until the FS is unmounted) for each file on disk to map
|
||
# between the 32-bit inode numbers used by VFS and the 64-bit pseudo-inode
|
||
# numbers used internally by msdosfs. This is only safe to use in certain
|
||
# controlled situations (e.g. read-only FS with less than 1 million files).
|
||
# Since the mappings do not persist across unmounts (or reboots), these
|
||
# filesystems are not suitable for exporting through NFS, or any other
|
||
# application that requires fixed inode numbers.
|
||
options MSDOSFS_LARGE
|
||
|
||
|
||
#####################################################################
|
||
# POSIX P1003.1B
|
||
|
||
# Real time extensions added in the 1993 Posix
|
||
# _KPOSIX_PRIORITY_SCHEDULING: Build in _POSIX_PRIORITY_SCHEDULING
|
||
|
||
options _KPOSIX_PRIORITY_SCHEDULING
|
||
# p1003_1b_semaphores are very experimental,
|
||
# user should be ready to assist in debugging if problems arise.
|
||
options P1003_1B_SEMAPHORES
|
||
|
||
|
||
#####################################################################
|
||
# SECURITY POLICY PARAMETERS
|
||
|
||
# Support for Mandatory Access Control (MAC):
|
||
options MAC
|
||
options MAC_BIBA
|
||
options MAC_BSDEXTENDED
|
||
options MAC_DEBUG
|
||
options MAC_IFOFF
|
||
options MAC_LOMAC
|
||
options MAC_MLS
|
||
options MAC_NONE
|
||
options MAC_PARTITION
|
||
options MAC_PORTACL
|
||
options MAC_SEEOTHERUIDS
|
||
options MAC_STUB
|
||
options MAC_TEST
|
||
|
||
|
||
#####################################################################
|
||
# CLOCK OPTIONS
|
||
|
||
# The granularity of operation is controlled by the kernel option HZ whose
|
||
# default value (100) means a granularity of 10ms (1s/HZ).
|
||
# Some subsystems, such as DUMMYNET, might benefit from a smaller
|
||
# granularity such as 1ms or less, for a smoother scheduling of packets.
|
||
# Consider, however, that reducing the granularity too much might
|
||
# cause excessive overhead in clock interrupt processing,
|
||
# potentially causing ticks to be missed and thus actually reducing
|
||
# the accuracy of operation.
|
||
|
||
options HZ=100
|
||
|
||
# Enable support for the kernel PLL to use an external PPS signal,
|
||
# under supervision of [x]ntpd(8)
|
||
# More info in ntpd documentation: http://www.eecis.udel.edu/~ntp
|
||
|
||
options PPS_SYNC
|
||
|
||
|
||
#####################################################################
|
||
# SCSI DEVICES
|
||
|
||
# SCSI DEVICE CONFIGURATION
|
||
|
||
# The SCSI subsystem consists of the `base' SCSI code, a number of
|
||
# high-level SCSI device `type' drivers, and the low-level host-adapter
|
||
# device drivers. The host adapters are listed in the ISA and PCI
|
||
# device configuration sections below.
|
||
#
|
||
# It is possible to wire down your SCSI devices so that a given bus,
|
||
# target, and LUN always come on line as the same device unit. In
|
||
# earlier versions the unit numbers were assigned in the order that
|
||
# the devices were probed on the SCSI bus. This means that if you
|
||
# removed a disk drive, you may have had to rewrite your /etc/fstab
|
||
# file, and also that you had to be careful when adding a new disk
|
||
# as it may have been probed earlier and moved your device configuration
|
||
# around. (See also option GEOM_VOL for a different solution to this
|
||
# problem.)
|
||
|
||
# This old behavior is maintained as the default behavior. The unit
|
||
# assignment begins with the first non-wired down unit for a device
|
||
# type. For example, if you wire a disk as "da3" then the first
|
||
# non-wired disk will be assigned da4.
|
||
|
||
# The syntax for wiring down devices is:
|
||
|
||
hint.scbus.0.at="ahc0"
|
||
hint.scbus.1.at="ahc1"
|
||
hint.scbus.1.bus="0"
|
||
hint.scbus.3.at="ahc2"
|
||
hint.scbus.3.bus="0"
|
||
hint.scbus.2.at="ahc2"
|
||
hint.scbus.2.bus="1"
|
||
hint.da.0.at="scbus0"
|
||
hint.da.0.target="0"
|
||
hint.da.0.unit="0"
|
||
hint.da.1.at="scbus3"
|
||
hint.da.1.target="1"
|
||
hint.da.2.at="scbus2"
|
||
hint.da.2.target="3"
|
||
hint.sa.1.at="scbus1"
|
||
hint.sa.1.target="6"
|
||
|
||
# "units" (SCSI logical unit number) that are not specified are
|
||
# treated as if specified as LUN 0.
|
||
|
||
# All SCSI devices allocate as many units as are required.
|
||
|
||
# The ch driver drives SCSI Media Changer ("jukebox") devices.
|
||
#
|
||
# The da driver drives SCSI Direct Access ("disk") and Optical Media
|
||
# ("WORM") devices.
|
||
#
|
||
# The sa driver drives SCSI Sequential Access ("tape") devices.
|
||
#
|
||
# The cd driver drives SCSI Read Only Direct Access ("cd") devices.
|
||
#
|
||
# The ses driver drives SCSI Environment Services ("ses") and
|
||
# SAF-TE ("SCSI Accessible Fault-Tolerant Enclosure") devices.
|
||
#
|
||
# The pt driver drives SCSI Processor devices.
|
||
#
|
||
#
|
||
# Target Mode support is provided here but also requires that a SIM
|
||
# (SCSI Host Adapter Driver) provide support as well.
|
||
#
|
||
# The targ driver provides target mode support as a Processor type device.
|
||
# It exists to give the minimal context necessary to respond to Inquiry
|
||
# commands. There is a sample user application that shows how the rest
|
||
# of the command support might be done in /usr/share/examples/scsi_target.
|
||
#
|
||
# The targbh driver provides target mode support and exists to respond
|
||
# to incoming commands that do not otherwise have a logical unit assigned
|
||
# to them.
|
||
#
|
||
# The "unknown" device (uk? in pre-2.0.5) is now part of the base SCSI
|
||
# configuration as the "pass" driver.
|
||
|
||
device scbus #base SCSI code
|
||
device ch #SCSI media changers
|
||
device da #SCSI direct access devices (aka disks)
|
||
device sa #SCSI tapes
|
||
device cd #SCSI CD-ROMs
|
||
device ses #SCSI Environmental Services (and SAF-TE)
|
||
device pt #SCSI processor
|
||
device targ #SCSI Target Mode Code
|
||
device targbh #SCSI Target Mode Blackhole Device
|
||
device pass #CAM passthrough driver
|
||
|
||
# CAM OPTIONS:
|
||
# debugging options:
|
||
# -- NOTE -- If you specify one of the bus/target/lun options, you must
|
||
# specify them all!
|
||
# CAMDEBUG: When defined enables debugging macros
|
||
# CAM_DEBUG_BUS: Debug the given bus. Use -1 to debug all busses.
|
||
# CAM_DEBUG_TARGET: Debug the given target. Use -1 to debug all targets.
|
||
# CAM_DEBUG_LUN: Debug the given lun. Use -1 to debug all luns.
|
||
# CAM_DEBUG_FLAGS: OR together CAM_DEBUG_INFO, CAM_DEBUG_TRACE,
|
||
# CAM_DEBUG_SUBTRACE, and CAM_DEBUG_CDB
|
||
#
|
||
# CAM_MAX_HIGHPOWER: Maximum number of concurrent high power (start unit) cmds
|
||
# CAM_NEW_TRAN_CODE: this is the new transport layer code that will be switched
|
||
# to soon
|
||
# SCSI_NO_SENSE_STRINGS: When defined disables sense descriptions
|
||
# SCSI_NO_OP_STRINGS: When defined disables opcode descriptions
|
||
# SCSI_DELAY: The number of MILLISECONDS to freeze the SIM (scsi adapter)
|
||
# queue after a bus reset, and the number of milliseconds to
|
||
# freeze the device queue after a bus device reset. This
|
||
# can be changed at boot and runtime with the
|
||
# kern.cam.scsi_delay tunable/sysctl.
|
||
options CAMDEBUG
|
||
options CAM_DEBUG_BUS=-1
|
||
options CAM_DEBUG_TARGET=-1
|
||
options CAM_DEBUG_LUN=-1
|
||
options CAM_DEBUG_FLAGS=(CAM_DEBUG_INFO|CAM_DEBUG_TRACE|CAM_DEBUG_CDB)
|
||
options CAM_MAX_HIGHPOWER=4
|
||
options SCSI_NO_SENSE_STRINGS
|
||
options SCSI_NO_OP_STRINGS
|
||
options SCSI_DELAY=8000 # Be pessimistic about Joe SCSI device
|
||
|
||
# Options for the CAM CDROM driver:
|
||
# CHANGER_MIN_BUSY_SECONDS: Guaranteed minimum time quantum for a changer LUN
|
||
# CHANGER_MAX_BUSY_SECONDS: Maximum time quantum per changer LUN, only
|
||
# enforced if there is I/O waiting for another LUN
|
||
# The compiled in defaults for these variables are 2 and 10 seconds,
|
||
# respectively.
|
||
#
|
||
# These can also be changed on the fly with the following sysctl variables:
|
||
# kern.cam.cd.changer.min_busy_seconds
|
||
# kern.cam.cd.changer.max_busy_seconds
|
||
#
|
||
options CHANGER_MIN_BUSY_SECONDS=2
|
||
options CHANGER_MAX_BUSY_SECONDS=10
|
||
|
||
# Options for the CAM sequential access driver:
|
||
# SA_IO_TIMEOUT: Timeout for read/write/wfm operations, in minutes
|
||
# SA_SPACE_TIMEOUT: Timeout for space operations, in minutes
|
||
# SA_REWIND_TIMEOUT: Timeout for rewind operations, in minutes
|
||
# SA_ERASE_TIMEOUT: Timeout for erase operations, in minutes
|
||
# SA_1FM_AT_EOD: Default to model which only has a default one filemark at EOT.
|
||
options SA_IO_TIMEOUT=4
|
||
options SA_SPACE_TIMEOUT=60
|
||
options SA_REWIND_TIMEOUT=(2*60)
|
||
options SA_ERASE_TIMEOUT=(4*60)
|
||
options SA_1FM_AT_EOD
|
||
|
||
# Optional timeout for the CAM processor target (pt) device
|
||
# This is specified in seconds. The default is 60 seconds.
|
||
options SCSI_PT_DEFAULT_TIMEOUT=60
|
||
|
||
# Optional enable of doing SES passthrough on other devices (e.g., disks)
|
||
#
|
||
# Normally disabled because a lot of newer SCSI disks report themselves
|
||
# as having SES capabilities, but this can then clot up attempts to build
|
||
# build a topology with the SES device that's on the box these drives
|
||
# are in....
|
||
options SES_ENABLE_PASSTHROUGH
|
||
|
||
|
||
#####################################################################
|
||
# MISCELLANEOUS DEVICES AND OPTIONS
|
||
|
||
# The `pty' device usually turns out to be ``effectively mandatory'',
|
||
# as it is required for `telnetd', `rlogind', `screen', `emacs', and
|
||
# `xterm', among others.
|
||
|
||
device pty #Pseudo ttys
|
||
device nmdm #back-to-back tty devices
|
||
device md #Memory/malloc disk
|
||
device snp #Snoop device - to look at pty/vty/etc..
|
||
device ccd #Concatenated disk driver
|
||
|
||
# Configuring Vinum into the kernel is not necessary, since the kld
|
||
# module gets started automatically when vinum(8) starts. This
|
||
# device is also untested. Use at your own risk.
|
||
#
|
||
# The option VINUMDEBUG must match the value set in CFLAGS
|
||
# in src/sbin/vinum/Makefile. Failure to do so will result in
|
||
# the following message from vinum(8):
|
||
#
|
||
# Can't get vinum config: Invalid argument
|
||
#
|
||
# see vinum(4) for more reasons not to use these options.
|
||
device vinum #Vinum concat/mirror/raid driver
|
||
options VINUMDEBUG #enable Vinum debugging hooks
|
||
|
||
# Kernel side iconv library
|
||
options LIBICONV
|
||
|
||
# Size of the kernel message buffer. Should be N * pagesize.
|
||
options MSGBUF_SIZE=40960
|
||
|
||
# Maximum size of a tty or pty input buffer.
|
||
options TTYHOG=8193
|
||
|
||
|
||
#####################################################################
|
||
# HARDWARE DEVICE CONFIGURATION
|
||
|
||
# For ISA the required hints are listed.
|
||
# EISA, MCA, PCI and pccard are self identifying buses, so no hints
|
||
# are needed.
|
||
|
||
#
|
||
# Mandatory devices:
|
||
#
|
||
|
||
# The keyboard controller; it controls the keyboard and the PS/2 mouse.
|
||
device atkbdc
|
||
hint.atkbdc.0.at="isa"
|
||
hint.atkbdc.0.port="0x060"
|
||
|
||
# The AT keyboard
|
||
device atkbd
|
||
hint.atkbd.0.at="atkbdc"
|
||
hint.atkbd.0.irq="1"
|
||
|
||
# Options for atkbd:
|
||
options ATKBD_DFLT_KEYMAP # specify the built-in keymap
|
||
makeoptions ATKBD_DFLT_KEYMAP=jp.106
|
||
|
||
# These options are valid for other keyboard drivers as well.
|
||
options KBD_DISABLE_KEYMAP_LOAD # refuse to load a keymap
|
||
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
|
||
|
||
# `flags' for atkbd:
|
||
# 0x01 Force detection of keyboard, else we always assume a keyboard
|
||
# 0x02 Don't reset keyboard, useful for some newer ThinkPads
|
||
# 0x03 Force detection and avoid reset, might help with certain
|
||
# dockingstations
|
||
# 0x04 Old-style (XT) keyboard support, useful for older ThinkPads
|
||
|
||
# PS/2 mouse
|
||
device psm
|
||
hint.psm.0.at="atkbdc"
|
||
hint.psm.0.irq="12"
|
||
|
||
# Options for psm:
|
||
options PSM_HOOKRESUME #hook the system resume event, useful
|
||
#for some laptops
|
||
options PSM_RESETAFTERSUSPEND #reset the device at the resume event
|
||
|
||
# Video card driver for VGA adapters.
|
||
device vga
|
||
hint.vga.0.at="isa"
|
||
|
||
# Options for vga:
|
||
# Try the following option if the mouse pointer is not drawn correctly
|
||
# or font does not seem to be loaded properly. May cause flicker on
|
||
# some systems.
|
||
options VGA_ALT_SEQACCESS
|
||
|
||
# If you can dispense with some vga driver features, you may want to
|
||
# use the following options to save some memory.
|
||
#options VGA_NO_FONT_LOADING # don't save/load font
|
||
#options VGA_NO_MODE_CHANGE # don't change video modes
|
||
|
||
# Older video cards may require this option for proper operation.
|
||
options VGA_SLOW_IOACCESS # do byte-wide i/o's to TS and GDC regs
|
||
|
||
# The following option probably won't work with the LCD displays.
|
||
options VGA_WIDTH90 # support 90 column modes
|
||
|
||
options FB_DEBUG # Frame buffer debugging
|
||
|
||
device splash # Splash screen and screen saver support
|
||
|
||
# Various screen savers.
|
||
device blank_saver
|
||
device daemon_saver
|
||
device fade_saver
|
||
device fire_saver
|
||
device green_saver
|
||
device logo_saver
|
||
device rain_saver
|
||
device star_saver
|
||
device warp_saver
|
||
|
||
# The syscons console driver (sco color console compatible).
|
||
device sc
|
||
hint.sc.0.at="isa"
|
||
options MAXCONS=16 # number of virtual consoles
|
||
options SC_ALT_MOUSE_IMAGE # simplified mouse cursor in text mode
|
||
options SC_DFLT_FONT # compile font in
|
||
makeoptions SC_DFLT_FONT=cp850
|
||
options SC_DISABLE_KDBKEY # disable `debug' key
|
||
options SC_DISABLE_REBOOT # disable reboot key sequence
|
||
options SC_HISTORY_SIZE=200 # number of history buffer lines
|
||
options SC_MOUSE_CHAR=0x3 # char code for text mode mouse cursor
|
||
options SC_PIXEL_MODE # add support for the raster text mode
|
||
|
||
# The following options will let you change the default colors of syscons.
|
||
options SC_NORM_ATTR=(FG_GREEN|BG_BLACK)
|
||
options SC_NORM_REV_ATTR=(FG_YELLOW|BG_GREEN)
|
||
options SC_KERNEL_CONS_ATTR=(FG_RED|BG_BLACK)
|
||
options SC_KERNEL_CONS_REV_ATTR=(FG_BLACK|BG_RED)
|
||
|
||
# The following options will let you change the default behaviour of
|
||
# cut-n-paste feature
|
||
options SC_CUT_SPACES2TABS # convert leading spaces into tabs
|
||
options SC_CUT_SEPCHARS=\"x09\" # set of characters that delimit words
|
||
# (default is single space - \"x20\")
|
||
|
||
# If you have a two button mouse, you may want to add the following option
|
||
# to use the right button of the mouse to paste text.
|
||
options SC_TWOBUTTON_MOUSE
|
||
|
||
# You can selectively disable features in syscons.
|
||
options SC_NO_CUTPASTE
|
||
options SC_NO_FONT_LOADING
|
||
options SC_NO_HISTORY
|
||
options SC_NO_SYSMOUSE
|
||
options SC_NO_SUSPEND_VTYSWITCH
|
||
|
||
# `flags' for sc
|
||
# 0x80 Put the video card in the VESA 800x600 dots, 16 color mode
|
||
# 0x100 Probe for a keyboard device periodically if one is not present
|
||
|
||
#
|
||
# Optional devices:
|
||
#
|
||
|
||
#
|
||
# SCSI host adapters:
|
||
#
|
||
# adv: All Narrow SCSI bus AdvanSys controllers.
|
||
# adw: Second Generation AdvanSys controllers including the ADV940UW.
|
||
# aha: Adaptec 154x/1535/1640
|
||
# ahb: Adaptec 174x EISA controllers
|
||
# ahc: Adaptec 274x/284x/2910/293x/294x/394x/3950x/3960x/398X/4944/
|
||
# 19160x/29160x, aic7770/aic78xx
|
||
# ahd: Adaptec 29320/39320 Controllers.
|
||
# aic: Adaptec 6260/6360, APA-1460 (PC Card), NEC PC9801-100 (C-BUS)
|
||
# amd: Support for the AMD 53C974 SCSI host adapter chip as found on devices
|
||
# such as the Tekram DC-390(T).
|
||
# bt: Most Buslogic controllers: including BT-445, BT-54x, BT-64x, BT-74x,
|
||
# BT-75x, BT-946, BT-948, BT-956, BT-958, SDC3211B, SDC3211F, SDC3222F
|
||
# esp: NCR53c9x. Only for SBUS hardware right now.
|
||
# isp: Qlogic ISP 1020, 1040 and 1040B PCI SCSI host adapters,
|
||
# ISP 1240 Dual Ultra SCSI, ISP 1080 and 1280 (Dual) Ultra2,
|
||
# ISP 12160 Ultra3 SCSI,
|
||
# Qlogic ISP 2100 and ISP 2200 1Gb Fibre Channel host adapters.
|
||
# Qlogic ISP 2300 and ISP 2312 2Gb Fibre Channel host adapters.
|
||
# ispfw: Firmware module for Qlogic host adapters
|
||
# mpt: LSI-Logic MPT/Fusion 53c1020 or 53c1030 Ultra4
|
||
# or FC9x9 Fibre Channel host adapters.
|
||
# ncr: NCR 53C810, 53C825 self-contained SCSI host adapters.
|
||
# sym: Symbios/Logic 53C8XX family of PCI-SCSI I/O processors:
|
||
# 53C810, 53C810A, 53C815, 53C825, 53C825A, 53C860, 53C875,
|
||
# 53C876, 53C885, 53C895, 53C895A, 53C896, 53C897, 53C1510D,
|
||
# 53C1010-33, 53C1010-66.
|
||
# trm: Tekram DC395U/UW/F DC315U adapters.
|
||
# wds: WD7000
|
||
|
||
#
|
||
# Note that the order is important in order for Buslogic ISA/EISA cards to be
|
||
# probed correctly.
|
||
#
|
||
device bt
|
||
hint.bt.0.at="isa"
|
||
hint.bt.0.port="0x330"
|
||
device adv
|
||
hint.adv.0.at="isa"
|
||
device adw
|
||
device aha
|
||
hint.aha.0.at="isa"
|
||
device aic
|
||
hint.aic.0.at="isa"
|
||
device ahb
|
||
device ahc
|
||
device ahd
|
||
device amd
|
||
device esp
|
||
device isp
|
||
hint.isp.0.disable="1"
|
||
hint.isp.0.role="3"
|
||
hint.isp.0.prefer_iomap="1"
|
||
hint.isp.0.prefer_memmap="1"
|
||
hint.isp.0.fwload_disable="1"
|
||
hint.isp.0.ignore_nvram="1"
|
||
hint.isp.0.fullduplex="1"
|
||
hint.isp.0.topology="lport"
|
||
hint.isp.0.topology="nport"
|
||
hint.isp.0.topology="lport-only"
|
||
hint.isp.0.topology="nport-only"
|
||
# we can't get u_int64_t types, nor can we get strings if it's got
|
||
# a leading 0x, hence this silly dodge.
|
||
hint.isp.0.portwnn="w50000000aaaa0000"
|
||
hint.isp.0.nodewnn="w50000000aaaa0001"
|
||
device ispfw
|
||
device mpt
|
||
device ncr
|
||
device sym
|
||
device trm
|
||
device wds
|
||
hint.wds.0.at="isa"
|
||
hint.wds.0.port="0x350"
|
||
hint.wds.0.irq="11"
|
||
hint.wds.0.drq="6"
|
||
|
||
# The aic7xxx driver will attempt to use memory mapped I/O for all PCI
|
||
# controllers that have it configured only if this option is set. Unfortunately,
|
||
# this doesn't work on some motherboards, which prevents it from being the
|
||
# default.
|
||
options AHC_ALLOW_MEMIO
|
||
|
||
# Dump the contents of the ahc controller configuration PROM.
|
||
options AHC_DUMP_EEPROM
|
||
|
||
# Bitmap of units to enable targetmode operations.
|
||
options AHC_TMODE_ENABLE
|
||
|
||
# Compile in Aic7xxx Debugging code.
|
||
options AHC_DEBUG
|
||
|
||
# Aic7xxx driver debugging options. See sys/dev/aic7xxx/aic7xxx.h
|
||
options AHC_DEBUG_OPTS
|
||
|
||
# Print register bitfields in debug output. Adds ~128k to driver
|
||
# See ahc(4).
|
||
options AHC_REG_PRETTY_PRINT
|
||
|
||
# Compile in aic79xx debugging code.
|
||
options AHD_DEBUG
|
||
|
||
# Aic79xx driver debugging options. Adds ~215k to driver. See ahd(4).
|
||
options AHD_DEBUG_OPTS=0xFFFFFFFF
|
||
|
||
# Print human-readable register definitions when debugging
|
||
options AHD_REG_PRETTY_PRINT
|
||
|
||
# Bitmap of units to enable targetmode operations.
|
||
options AHD_TMODE_ENABLE
|
||
|
||
# The adw driver will attempt to use memory mapped I/O for all PCI
|
||
# controllers that have it configured only if this option is set.
|
||
options ADW_ALLOW_MEMIO
|
||
|
||
# Options used in dev/isp/ (Qlogic SCSI/FC driver).
|
||
#
|
||
# ISP_TARGET_MODE - enable target mode operation
|
||
#
|
||
options ISP_TARGET_MODE=1
|
||
|
||
# Options used in dev/sym/ (Symbios SCSI driver).
|
||
#options SYM_SETUP_LP_PROBE_MAP #-Low Priority Probe Map (bits)
|
||
# Allows the ncr to take precedence
|
||
# 1 (1<<0) -> 810a, 860
|
||
# 2 (1<<1) -> 825a, 875, 885, 895
|
||
# 4 (1<<2) -> 895a, 896, 1510d
|
||
#options SYM_SETUP_SCSI_DIFF #-HVD support for 825a, 875, 885
|
||
# disabled:0 (default), enabled:1
|
||
#options SYM_SETUP_PCI_PARITY #-PCI parity checking
|
||
# disabled:0, enabled:1 (default)
|
||
#options SYM_SETUP_MAX_LUN #-Number of LUNs supported
|
||
# default:8, range:[1..64]
|
||
|
||
# The 'asr' driver provides support for current DPT/Adaptec SCSI RAID
|
||
# controllers (SmartRAID V and VI and later).
|
||
# These controllers require the CAM infrastructure.
|
||
#
|
||
device asr
|
||
|
||
# The 'dpt' driver provides support for old DPT controllers (http://www.dpt.com/).
|
||
# These have hardware RAID-{0,1,5} support, and do multi-initiator I/O.
|
||
# The DPT controllers are commonly re-licensed under other brand-names -
|
||
# some controllers by Olivetti, Dec, HP, AT&T, SNI, AST, Alphatronic, NEC and
|
||
# Compaq are actually DPT controllers.
|
||
#
|
||
# See src/sys/dev/dpt for debugging and other subtle options.
|
||
# DPT_MEASURE_PERFORMANCE Enables a set of (semi)invasive metrics. Various
|
||
# instruments are enabled. The tools in
|
||
# /usr/sbin/dpt_* assume these to be enabled.
|
||
# DPT_HANDLE_TIMEOUTS Normally device timeouts are handled by the DPT.
|
||
# If you ant the driver to handle timeouts, enable
|
||
# this option. If your system is very busy, this
|
||
# option will create more trouble than solve.
|
||
# DPT_TIMEOUT_FACTOR Used to compute the excessive amount of time to
|
||
# wait when timing out with the above option.
|
||
# DPT_DEBUG_xxxx These are controllable from sys/dev/dpt/dpt.h
|
||
# DPT_LOST_IRQ When enabled, will try, once per second, to catch
|
||
# any interrupt that got lost. Seems to help in some
|
||
# DPT-firmware/Motherboard combinations. Minimal
|
||
# cost, great benefit.
|
||
# DPT_RESET_HBA Make "reset" actually reset the controller
|
||
# instead of fudging it. Only enable this if you
|
||
# are 100% certain you need it.
|
||
|
||
device dpt
|
||
|
||
# DPT options
|
||
#!CAM# options DPT_MEASURE_PERFORMANCE
|
||
#!CAM# options DPT_HANDLE_TIMEOUTS
|
||
options DPT_TIMEOUT_FACTOR=4
|
||
options DPT_LOST_IRQ
|
||
options DPT_RESET_HBA
|
||
|
||
#
|
||
# Compaq "CISS" RAID controllers (SmartRAID 5* series)
|
||
# These controllers have a SCSI-like interface, and require the
|
||
# CAM infrastructure.
|
||
#
|
||
device ciss
|
||
|
||
#
|
||
# Intel Integrated RAID controllers.
|
||
# This driver was developed and is maintained by Intel. Contacts
|
||
# at Intel for this driver are
|
||
# "Kannanthanam, Boji T" <boji.t.kannanthanam@intel.com> and
|
||
# "Leubner, Achim" <achim.leubner@intel.com>.
|
||
#
|
||
device iir
|
||
|
||
#
|
||
# Mylex AcceleRAID and eXtremeRAID controllers with v6 and later
|
||
# firmware. These controllers have a SCSI-like interface, and require
|
||
# the CAM infrastructure.
|
||
#
|
||
device mly
|
||
|
||
#
|
||
# Compaq Smart RAID, Mylex DAC960 and AMI MegaRAID controllers. Only
|
||
# one entry is needed; the code will find and configure all supported
|
||
# controllers.
|
||
#
|
||
device ida # Compaq Smart RAID
|
||
device mlx # Mylex DAC960
|
||
device amr # AMI MegaRAID
|
||
|
||
#
|
||
# 3ware ATA RAID
|
||
#
|
||
device twe # 3ware ATA RAID
|
||
|
||
#
|
||
# The 'ATA' driver supports all ATA and ATAPI devices, including PC Card
|
||
# devices. You only need one "device ata" for it to find all
|
||
# PCI and PC Card ATA/ATAPI devices on modern machines.
|
||
device ata
|
||
device atadisk # ATA disk drives
|
||
device ataraid # ATA RAID drives
|
||
device atapicd # ATAPI CDROM drives
|
||
device atapifd # ATAPI floppy drives
|
||
device atapist # ATAPI tape drives
|
||
device atapicam # emulate ATAPI devices as SCSI ditto via CAM
|
||
# needs CAM to be present (scbus & pass)
|
||
#
|
||
# For older non-PCI, non-PnPBIOS systems, these are the hints lines to add:
|
||
hint.ata.0.at="isa"
|
||
hint.ata.0.port="0x1f0"
|
||
hint.ata.0.irq="14"
|
||
hint.ata.1.at="isa"
|
||
hint.ata.1.port="0x170"
|
||
hint.ata.1.irq="15"
|
||
|
||
#
|
||
# The following options are valid on the ATA driver:
|
||
#
|
||
# ATA_STATIC_ID: controller numbering is static ie depends on location
|
||
# else the device numbers are dynamically allocated.
|
||
|
||
options ATA_STATIC_ID
|
||
|
||
#
|
||
# Standard floppy disk controllers and floppy tapes, supports
|
||
# the Y-E DATA External FDD (PC Card)
|
||
#
|
||
device fdc
|
||
hint.fdc.0.at="isa"
|
||
hint.fdc.0.port="0x3F0"
|
||
hint.fdc.0.irq="6"
|
||
hint.fdc.0.drq="2"
|
||
#
|
||
# FDC_DEBUG enables floppy debugging. Since the debug output is huge, you
|
||
# gotta turn it actually on by setting the variable fd_debug with DDB,
|
||
# however.
|
||
options FDC_DEBUG
|
||
#
|
||
# Activate this line if you happen to have an Insight floppy tape.
|
||
# Probing them proved to be dangerous for people with floppy disks only,
|
||
# so it's "hidden" behind a flag:
|
||
#hint.fdc.0.flags="1"
|
||
|
||
# Specify floppy devices
|
||
hint.fd.0.at="fdc0"
|
||
hint.fd.0.drive="0"
|
||
hint.fd.1.at="fdc0"
|
||
hint.fd.1.drive="1"
|
||
|
||
#
|
||
# sio: serial ports (see sio(4)), including support for various
|
||
# PC Card devices, such as Modem and NICs (see etc/defaults/pccard.conf)
|
||
#
|
||
device sio
|
||
hint.sio.0.at="isa"
|
||
hint.sio.0.port="0x3F8"
|
||
hint.sio.0.flags="0x10"
|
||
hint.sio.0.irq="4"
|
||
|
||
# Options for sio:
|
||
options COM_ESP # Code for Hayes ESP.
|
||
options COM_MULTIPORT # Code for some cards with shared IRQs.
|
||
options CONSPEED=115200 # Speed for serial console
|
||
# (default 9600).
|
||
|
||
# `flags' specific to sio(4). See below for flags used by both sio(4) and
|
||
# uart(4).
|
||
# 0x20 force this unit to be the console (unless there is another
|
||
# higher priority console). This replaces the COMCONSOLE option.
|
||
# 0x40 reserve this unit for low level console operations. Do not
|
||
# access the device in any normal way.
|
||
# PnP `flags'
|
||
# 0x1 disable probing of this device. Used to prevent your modem
|
||
# from being attached as a PnP modem.
|
||
# Other flags for sio that aren't documented in the man page.
|
||
# 0x20000 enable hardware RTS/CTS and larger FIFOs. Only works for
|
||
# ST16650A-compatible UARTs.
|
||
|
||
#
|
||
# uart: newbusified driver for serial interfaces. It consolidates the sio(4),
|
||
# sab(4) and zs(4) drivers.
|
||
#
|
||
device uart
|
||
|
||
# Options for uart(4)
|
||
options UART_PPS_ON_CTS # Do time pulse capturing using CTS
|
||
# instead of DCD.
|
||
|
||
# The following hint should only be used for pure ISA devices. It is not
|
||
# needed otherwise. Use of hints is strongly discouraged.
|
||
hint.uart.0.at="isa"
|
||
|
||
# The following 3 hints are used when the UART is a system device (i.e., a
|
||
# console or debug port), but only on platforms that don't have any other
|
||
# means to pass the information to the kernel. The unit number of the hint
|
||
# is only used to bundle the hints together. There is no relation to the
|
||
# unit number of the probed UART.
|
||
hint.uart.0.port="0x3f8"
|
||
hint.uart.0.flags="0x10"
|
||
hint.uart.0.baud="115200"
|
||
|
||
# `flags' for serial drivers that support consoles like sio(4) and uart(4):
|
||
# 0x10 enable console support for this unit. Other console flags
|
||
# (if applicable) are ignored unless this is set. Enabling
|
||
# console support does not make the unit the preferred console.
|
||
# Boot with -h or set boot_serial=YES in the loader. For sio(4)
|
||
# specifically, the 0x20 flag can also be set (see above).
|
||
# Currently, at most one unit can have console support; the
|
||
# first one (in config file order) with this flag set is
|
||
# preferred. Setting this flag for sio0 gives the old behaviour.
|
||
# 0x80 use this port for serial line gdb support in ddb. Also known
|
||
# as debug port.
|
||
#
|
||
|
||
# Options for serial drivers that support consoles:
|
||
options BREAK_TO_DEBUGGER # A BREAK on a serial console goes to
|
||
# ddb, if available.
|
||
|
||
# Solaris implements a new BREAK which is initiated by a character
|
||
# sequence CR ~ ^b which is similar to a familiar pattern used on
|
||
# Sun servers by the Remote Console.
|
||
options ALT_BREAK_TO_DEBUGGER
|
||
|
||
# PCI Universal Communications driver
|
||
# Supports various single and multi port PCI serial cards. Maybe later
|
||
# also the parallel ports on combination serial/parallel cards. New cards
|
||
# can be added in src/sys/dev/puc/pucdata.c.
|
||
#
|
||
# If the PUC_FASTINTR option is used the driver will try to use fast
|
||
# interrupts. The card must then be the only user of that interrupt.
|
||
# Interrupts cannot be shared when using PUC_FASTINTR.
|
||
device puc
|
||
options PUC_FASTINTR
|
||
|
||
#
|
||
# Network interfaces:
|
||
#
|
||
# MII bus support is required for some PCI 10/100 ethernet NICs,
|
||
# namely those which use MII-compliant transceivers or implement
|
||
# transceiver control interfaces that operate like an MII. Adding
|
||
# "device miibus0" to the kernel config pulls in support for
|
||
# the generic miibus API and all of the PHY drivers, including a
|
||
# generic one for PHYs that aren't specifically handled by an
|
||
# individual driver.
|
||
device miibus
|
||
|
||
# an: Aironet 4500/4800 802.11 wireless adapters. Supports the PCMCIA,
|
||
# PCI and ISA varieties.
|
||
# awi: Support for IEEE 802.11 PC Card devices using the AMD Am79C930 and
|
||
# Harris (Intersil) Chipset with PCnetMobile firmware by AMD.
|
||
# bge: Support for gigabit ethernet adapters based on the Broadcom
|
||
# BCM570x family of controllers, including the 3Com 3c996-T,
|
||
# the Netgear GA302T, the SysKonnect SK-9D21 and SK-9D41, and
|
||
# the embedded gigE NICs on Dell PowerEdge 2550 servers.
|
||
# cm: Arcnet SMC COM90c26 / SMC COM90c56
|
||
# (and SMC COM90c66 in '56 compatibility mode) adapters.
|
||
# cnw: Xircom CNW/Netware Airsurfer PC Card adapter
|
||
# cs: IBM Etherjet and other Crystal Semi CS89x0-based adapters
|
||
# dc: Support for PCI fast ethernet adapters based on the DEC/Intel 21143
|
||
# and various workalikes including:
|
||
# the ADMtek AL981 Comet and AN985 Centaur, the ASIX Electronics
|
||
# AX88140A and AX88141, the Davicom DM9100 and DM9102, the Lite-On
|
||
# 82c168 and 82c169 PNIC, the Lite-On/Macronix LC82C115 PNIC II
|
||
# and the Macronix 98713/98713A/98715/98715A/98725 PMAC. This driver
|
||
# replaces the old al, ax, dm, pn and mx drivers. List of brands:
|
||
# Digital DE500-BA, Kingston KNE100TX, D-Link DFE-570TX, SOHOware SFA110,
|
||
# SVEC PN102-TX, CNet Pro110B, 120A, and 120B, Compex RL100-TX,
|
||
# LinkSys LNE100TX, LNE100TX V2.0, Jaton XpressNet, Alfa Inc GFC2204,
|
||
# KNE110TX.
|
||
# de: Digital Equipment DC21040
|
||
# em: Intel Pro/1000 Gigabit Ethernet 82542, 82543, 82544 based adapters.
|
||
# ep: 3Com 3C509, 3C529, 3C556, 3C562D, 3C563D, 3C572, 3C574X, 3C579, 3C589
|
||
# and PC Card devices using these chipsets.
|
||
# ex: Intel EtherExpress Pro/10 and other i82595-based adapters,
|
||
# Olicom Ethernet PC Card devices.
|
||
# fe: Fujitsu MB86960A/MB86965A Ethernet
|
||
# fea: DEC DEFEA EISA FDDI adapter
|
||
# fpa: Support for the Digital DEFPA PCI FDDI. `device fddi' is also needed.
|
||
# fxp: Intel EtherExpress Pro/100B
|
||
# (hint of prefer_iomap can be done to prefer I/O instead of Mem mapping)
|
||
# gx: Intel Pro/1000 Gigabit Ethernet (82542, 82543-F, 82543-T)
|
||
# lge: Support for PCI gigabit ethernet adapters based on the Level 1
|
||
# LXT1001 NetCellerator chipset. This includes the D-Link DGE-500SX,
|
||
# SMC TigerCard 1000 (SMC9462SX), and some Addtron cards.
|
||
# my: Myson Fast Ethernet (MTD80X, MTD89X)
|
||
# nge: Support for PCI gigabit ethernet adapters based on the National
|
||
# Semiconductor DP83820 and DP83821 chipset. This includes the
|
||
# SMC EZ Card 1000 (SMC9462TX), D-Link DGE-500T, Asante FriendlyNet
|
||
# GigaNIX 1000TA and 1000TPC, the Addtron AEG320T, the LinkSys
|
||
# EG1032 and EG1064, the Surecom EP-320G-TX and the Netgear GA622T.
|
||
# pcn: Support for PCI fast ethernet adapters based on the AMD Am79c97x
|
||
# chipsets, including the PCnet/FAST, PCnet/FAST+, PCnet/PRO and
|
||
# PCnet/Home. These were previously handled by the lnc driver (and
|
||
# still will be if you leave this driver out of the kernel).
|
||
# rl: Support for PCI fast ethernet adapters based on the RealTek 8129/8139
|
||
# chipset. Note that the RealTek driver defaults to using programmed
|
||
# I/O to do register accesses because memory mapped mode seems to cause
|
||
# severe lockups on SMP hardware. This driver also supports the
|
||
# Accton EN1207D `Cheetah' adapter, which uses a chip called
|
||
# the MPX 5030/5038, which is either a RealTek in disguise or a
|
||
# RealTek workalike. Note that the D-Link DFE-530TX+ uses the RealTek
|
||
# chipset and is supported by this driver, not the 'vr' driver.
|
||
# sf: Support for Adaptec Duralink PCI fast ethernet adapters based on the
|
||
# Adaptec AIC-6915 "starfire" controller.
|
||
# This includes dual and quad port cards, as well as one 100baseFX card.
|
||
# Most of these are 64-bit PCI devices, except for one single port
|
||
# card which is 32-bit.
|
||
# sis: Support for NICs based on the Silicon Integrated Systems SiS 900,
|
||
# SiS 7016 and NS DP83815 PCI fast ethernet controller chips.
|
||
# sbsh: Support for Granch SBNI16 SHDSL modem PCI adapters
|
||
# sk: Support for the SysKonnect SK-984x series PCI gigabit ethernet NICs.
|
||
# This includes the SK-9841 and SK-9842 single port cards (single mode
|
||
# and multimode fiber) and the SK-9843 and SK-9844 dual port cards
|
||
# (also single mode and multimode).
|
||
# The driver will autodetect the number of ports on the card and
|
||
# attach each one as a separate network interface.
|
||
# sn: Support for ISA and PC Card Ethernet devices using the
|
||
# SMC91C90/92/94/95 chips.
|
||
# ste: Sundance Technologies ST201 PCI fast ethernet controller, includes
|
||
# the D-Link DFE-550TX.
|
||
# ti: Support for PCI gigabit ethernet NICs based on the Alteon Networks
|
||
# Tigon 1 and Tigon 2 chipsets. This includes the Alteon AceNIC, the
|
||
# 3Com 3c985, the Netgear GA620 and various others. Note that you will
|
||
# probably want to bump up NMBCLUSTERS a lot to use this driver.
|
||
# tl: Support for the Texas Instruments TNETE100 series 'ThunderLAN'
|
||
# cards and integrated ethernet controllers. This includes several
|
||
# Compaq Netelligent 10/100 cards and the built-in ethernet controllers
|
||
# in several Compaq Prosignia, Proliant and Deskpro systems. It also
|
||
# supports several Olicom 10Mbps and 10/100 boards.
|
||
# tx: SMC 9432 TX, BTX and FTX cards. (SMC EtherPower II series)
|
||
# txp: Support for 3Com 3cR990 cards with the "Typhoon" chipset
|
||
# vr: Support for various fast ethernet adapters based on the VIA
|
||
# Technologies VT3043 `Rhine I' and VT86C100A `Rhine II' chips,
|
||
# including the D-Link DFE530TX (see 'rl' for DFE530TX+), the Hawking
|
||
# Technologies PN102TX, and the AOpen/Acer ALN-320.
|
||
# vx: 3Com 3C590 and 3C595
|
||
# wb: Support for fast ethernet adapters based on the Winbond W89C840F chip.
|
||
# Note: this is not the same as the Winbond W89C940F, which is a
|
||
# NE2000 clone.
|
||
# wi: Lucent WaveLAN/IEEE 802.11 PCMCIA adapters. Note: this supports both
|
||
# the PCMCIA and ISA cards: the ISA card is really a PCMCIA to ISA
|
||
# bridge with a PCMCIA adapter plugged into it.
|
||
# xe: Xircom/Intel EtherExpress Pro100/16 PC Card ethernet controller,
|
||
# Accton Fast EtherCard-16, Compaq Netelligent 10/100 PC Card,
|
||
# Toshiba 10/100 Ethernet PC Card, Xircom 16-bit Ethernet + Modem 56
|
||
# xl: Support for the 3Com 3c900, 3c905, 3c905B and 3c905C (Fast)
|
||
# Etherlink XL cards and integrated controllers. This includes the
|
||
# integrated 3c905B-TX chips in certain Dell Optiplex and Dell
|
||
# Precision desktop machines and the integrated 3c905-TX chips
|
||
# in Dell Latitude laptop docking stations.
|
||
# Also supported: 3Com 3c980(C)-TX, 3Com 3cSOHO100-TX, 3Com 3c450-TX
|
||
|
||
# Order for ISA/EISA devices is important here
|
||
|
||
device cm
|
||
hint.cm.0.at="isa"
|
||
hint.cm.0.port="0x2e0"
|
||
hint.cm.0.irq="9"
|
||
hint.cm.0.maddr="0xdc000"
|
||
device cs
|
||
hint.cs.0.at="isa"
|
||
hint.cs.0.port="0x300"
|
||
device ep
|
||
device ex
|
||
device fe
|
||
hint.fe.0.at="isa"
|
||
hint.fe.0.port="0x300"
|
||
device fea
|
||
device sn
|
||
hint.sn.0.at="isa"
|
||
hint.sn.0.port="0x300"
|
||
hint.sn.0.irq="10"
|
||
device an
|
||
device awi
|
||
device cnw
|
||
device wi
|
||
device xe
|
||
|
||
# PCI Ethernet NICs that use the common MII bus controller code.
|
||
device dc # DEC/Intel 21143 and various workalikes
|
||
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
|
||
hint.fxp.0.prefer_iomap="0"
|
||
device my # Myson Fast Ethernet (MTD80X, MTD89X)
|
||
device rl # RealTek 8129/8139
|
||
device pcn # AMD Am79C97x PCI 10/100 NICs
|
||
device sf # Adaptec AIC-6915 (``Starfire'')
|
||
device sbsh # Granch SBNI16 SHDSL modem
|
||
device sis # Silicon Integrated Systems SiS 900/SiS 7016
|
||
device ste # Sundance ST201 (D-Link DFE-550TX)
|
||
device tl # Texas Instruments ThunderLAN
|
||
device tx # SMC EtherPower II (83c170 ``EPIC'')
|
||
device vr # VIA Rhine, Rhine II
|
||
device wb # Winbond W89C840F
|
||
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
|
||
|
||
# PCI Ethernet NICs.
|
||
device de # DEC/Intel DC21x4x (``Tulip'')
|
||
device txp # 3Com 3cR990 (``Typhoon'')
|
||
device vx # 3Com 3c590, 3c595 (``Vortex'')
|
||
|
||
# PCI Gigabit & FDDI NICs.
|
||
device bge
|
||
device gx
|
||
device lge
|
||
device nge
|
||
device sk
|
||
device ti
|
||
device fpa
|
||
|
||
# Use "private" jumbo buffers allocated exclusively for the ti(4) driver.
|
||
# This option is incompatible with the TI_JUMBO_HDRSPLIT option below.
|
||
#options TI_PRIVATE_JUMBOS
|
||
# Turn on the header splitting option for the ti(4) driver firmware. This
|
||
# only works for Tigon II chips, and has no effect for Tigon I chips.
|
||
options TI_JUMBO_HDRSPLIT
|
||
|
||
# These two options allow manipulating the mbuf cluster size and mbuf size,
|
||
# respectively. Be very careful with NIC driver modules when changing
|
||
# these from their default values, because that can potentially cause a
|
||
# mismatch between the mbuf size assumed by the kernel and the mbuf size
|
||
# assumed by a module. The only driver that currently has the ability to
|
||
# detect a mismatch is ti(4).
|
||
options MCLSHIFT=12 # mbuf cluster shift in bits, 12 == 4KB
|
||
options MSIZE=512 # mbuf size in bytes
|
||
|
||
#
|
||
# ATM related options (Cranor version)
|
||
# (note: this driver cannot be used with the HARP ATM stack)
|
||
#
|
||
# The `en' device provides support for Efficient Networks (ENI)
|
||
# ENI-155 PCI midway cards, and the Adaptec 155Mbps PCI ATM cards (ANA-59x0).
|
||
#
|
||
# The `hatm' device provides support for Fore/Marconi HE155 and HE622
|
||
# ATM PCI cards.
|
||
#
|
||
# The `fatm' device provides support for Fore PCA200E ATM PCI cards.
|
||
#
|
||
# The `patm' device provides support for IDT77252 based cards like
|
||
# ProSum's ProATM-155 and ProATM-25 and IDT's evaluation boards.
|
||
#
|
||
# atm device provides generic atm functions and is required for
|
||
# atm devices.
|
||
# NATM enables the netnatm protocol family that can be used to
|
||
# bypass TCP/IP.
|
||
#
|
||
# utopia provides the access to the ATM PHY chips and is required for en,
|
||
# hatm and fatm.
|
||
#
|
||
# the current driver supports only PVC operations (no atm-arp, no multicast).
|
||
# for more details, please read the original documents at
|
||
# http://www.ccrc.wustl.edu/pub/chuck/tech/bsdatm/bsdatm.html
|
||
#
|
||
device atm
|
||
device en
|
||
device fatm #Fore PCA200E
|
||
device hatm #Fore/Marconi HE155/622
|
||
device patm #IDT77252 cards (ProATM and IDT)
|
||
device utopia #ATM PHY driver
|
||
options NATM #native ATM
|
||
|
||
options LIBMBPOOL #needed by patm, iatm
|
||
|
||
#
|
||
# Audio drivers: `pcm', `sbc', `gusc'
|
||
#
|
||
# pcm: PCM audio through various sound cards.
|
||
#
|
||
# This has support for a large number of new audio cards, based on
|
||
# CS423x, OPTi931, Yamaha OPL-SAx, and also for SB16, GusPnP.
|
||
# For more information about this driver and supported cards, see pcm(4).
|
||
#
|
||
# The flags of the device tells the device a bit more info about the
|
||
# device that normally is obtained through the PnP interface.
|
||
# bit 2..0 secondary DMA channel;
|
||
# bit 4 set if the board uses two dma channels;
|
||
# bit 15..8 board type, overrides autodetection; leave it
|
||
# zero if don't know what to put in (and you don't,
|
||
# since this is unsupported at the moment...).
|
||
#
|
||
# Supported cards include:
|
||
# Creative SoundBlaster ISA PnP/non-PnP
|
||
# Supports ESS and Avance ISA chips as well.
|
||
# Gravis UltraSound ISA PnP/non-PnP
|
||
# Crystal Semiconductor CS461x/428x PCI
|
||
# Neomagic 256AV (ac97)
|
||
# Most of the more common ISA/PnP sb/mss/ess compatible cards.
|
||
|
||
device pcm
|
||
|
||
# For non-pnp sound cards with no bridge drivers only:
|
||
hint.pcm.0.at="isa"
|
||
hint.pcm.0.irq="10"
|
||
hint.pcm.0.drq="1"
|
||
hint.pcm.0.flags="0x0"
|
||
|
||
# The bridge drivers for sound cards. These can be separately configured
|
||
# for providing services to the likes of new-midi.
|
||
# When used with 'device pcm' they also provide pcm sound services.
|
||
#
|
||
# sbc: Creative SoundBlaster ISA PnP/non-PnP
|
||
# Supports ESS and Avance ISA chips as well.
|
||
# gusc: Gravis UltraSound ISA PnP/non-PnP
|
||
# csa: Crystal Semiconductor CS461x/428x PCI
|
||
|
||
# For non-PnP cards:
|
||
device sbc
|
||
hint.sbc.0.at="isa"
|
||
hint.sbc.0.port="0x220"
|
||
hint.sbc.0.irq="5"
|
||
hint.sbc.0.drq="1"
|
||
hint.sbc.0.flags="0x15"
|
||
device gusc
|
||
hint.gusc.0.at="isa"
|
||
hint.gusc.0.port="0x220"
|
||
hint.gusc.0.irq="5"
|
||
hint.gusc.0.drq="1"
|
||
hint.gusc.0.flags="0x13"
|
||
|
||
#
|
||
# Miscellaneous hardware:
|
||
#
|
||
# scd: Sony CD-ROM using proprietary (non-ATAPI) interface
|
||
# mcd: Mitsumi CD-ROM using proprietary (non-ATAPI) interface
|
||
# bktr: Brooktree bt848/848a/849a/878/879 video capture and TV Tuner board
|
||
# cy: Cyclades serial driver
|
||
# joy: joystick (including IO DATA PCJOY PC Card joystick)
|
||
# rc: RISCom/8 multiport card
|
||
# rp: Comtrol Rocketport(ISA/PCI) - single card
|
||
# si: Specialix SI/XIO 4-32 port terminal multiplexor
|
||
# nmdm: nullmodem terminal driver (see nmdm(4))
|
||
|
||
# Notes on the Comtrol Rocketport driver:
|
||
#
|
||
# The exact values used for rp0 depend on how many boards you have
|
||
# in the system. The manufacturer's sample configs are listed as:
|
||
#
|
||
# device rp # core driver support
|
||
#
|
||
# Comtrol Rocketport ISA single card
|
||
# hint.rp.0.at="isa"
|
||
# hint.rp.0.port="0x280"
|
||
#
|
||
# If instead you have two ISA cards, one installed at 0x100 and the
|
||
# second installed at 0x180, then you should add the following to
|
||
# your kernel probe hints:
|
||
# hint.rp.0.at="isa"
|
||
# hint.rp.0.port="0x100"
|
||
# hint.rp.1.at="isa"
|
||
# hint.rp.1.port="0x180"
|
||
#
|
||
# For 4 ISA cards, it might be something like this:
|
||
# hint.rp.0.at="isa"
|
||
# hint.rp.0.port="0x180"
|
||
# hint.rp.1.at="isa"
|
||
# hint.rp.1.port="0x100"
|
||
# hint.rp.2.at="isa"
|
||
# hint.rp.2.port="0x340"
|
||
# hint.rp.3.at="isa"
|
||
# hint.rp.3.port="0x240"
|
||
#
|
||
# For PCI cards, you need no hints.
|
||
|
||
# Mitsumi CD-ROM
|
||
device mcd
|
||
hint.mcd.0.at="isa"
|
||
hint.mcd.0.port="0x300"
|
||
# for the Sony CDU31/33A CDROM
|
||
device scd
|
||
hint.scd.0.at="isa"
|
||
hint.scd.0.port="0x230"
|
||
device joy # PnP aware, hints for nonpnp only
|
||
hint.joy.0.at="isa"
|
||
hint.joy.0.port="0x201"
|
||
device rc
|
||
hint.rc.0.at="isa"
|
||
hint.rc.0.port="0x220"
|
||
hint.rc.0.irq="12"
|
||
device rp
|
||
hint.rp.0.at="isa"
|
||
hint.rp.0.port="0x280"
|
||
device si
|
||
options SI_DEBUG
|
||
hint.si.0.at="isa"
|
||
hint.si.0.maddr="0xd0000"
|
||
hint.si.0.irq="12"
|
||
device nmdm
|
||
|
||
#
|
||
# The 'bktr' device is a PCI video capture device using the Brooktree
|
||
# bt848/bt848a/bt849a/bt878/bt879 chipset. When used with a TV Tuner it forms a
|
||
# TV card, eg Miro PC/TV, Hauppauge WinCast/TV WinTV, VideoLogic Captivator,
|
||
# Intel Smart Video III, AverMedia, IMS Turbo, FlyVideo.
|
||
#
|
||
# options OVERRIDE_CARD=xxx
|
||
# options OVERRIDE_TUNER=xxx
|
||
# options OVERRIDE_MSP=1
|
||
# options OVERRIDE_DBX=1
|
||
# These options can be used to override the auto detection
|
||
# The current values for xxx are found in src/sys/dev/bktr/bktr_card.h
|
||
# Using sysctl(8) run-time overrides on a per-card basis can be made
|
||
#
|
||
# options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_PAL
|
||
# or
|
||
# options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_NTSC
|
||
# Specifies the default video capture mode.
|
||
# This is required for Dual Crystal (28&35Mhz) boards where PAL is used
|
||
# to prevent hangs during initialisation. eg VideoLogic Captivator PCI.
|
||
#
|
||
# options BKTR_USE_PLL
|
||
# PAL or SECAM users who have a 28Mhz crystal (and no 35Mhz crystal)
|
||
# must enable PLL mode with this option. eg some new Bt878 cards.
|
||
#
|
||
# options BKTR_GPIO_ACCESS
|
||
# This enable IOCTLs which give user level access to the GPIO port.
|
||
#
|
||
# options BKTR_NO_MSP_RESET
|
||
# Prevents the MSP34xx reset. Good if you initialise the MSP in another OS first
|
||
#
|
||
# options BKTR_430_FX_MODE
|
||
# Switch Bt878/879 cards into Intel 430FX chipset compatibility mode.
|
||
#
|
||
# options BKTR_SIS_VIA_MODE
|
||
# Switch Bt878/879 cards into SIS/VIA chipset compatibility mode which is
|
||
# needed for some old SiS and VIA chipset motherboards.
|
||
# This also allows Bt878/879 chips to work on old OPTi (<1997) chipset
|
||
# motherboards and motherboards with bad or incomplete PCI 2.1 support.
|
||
# As a rough guess, old = before 1998
|
||
#
|
||
# options BKTR_NEW_MSP34XX_DRIVER
|
||
# Use new, more complete initialization scheme for the msp34* soundchip.
|
||
# Should fix stereo autodetection if the old driver does only output
|
||
# mono sound.
|
||
|
||
#
|
||
# options BKTR_USE_FREEBSD_SMBUS
|
||
# Compile with FreeBSD SMBus implementation
|
||
#
|
||
# Brooktree driver has been ported to the new I2C framework. Thus,
|
||
# you'll need to have the following 3 lines in the kernel config.
|
||
# device smbus
|
||
# device iicbus
|
||
# device iicbb
|
||
# device iicsmb
|
||
# The iic and smb devices are only needed if you want to control other
|
||
# I2C slaves connected to the external connector of some cards.
|
||
#
|
||
device bktr
|
||
|
||
#
|
||
# PC Card/PCMCIA
|
||
# (OLDCARD)
|
||
#
|
||
# card: pccard slots
|
||
# pcic: isa/pccard bridge
|
||
#device pcic
|
||
#hint.pcic.0.at="isa"
|
||
#hint.pcic.1.at="isa"
|
||
#device card 1
|
||
|
||
#
|
||
# PC Card/PCMCIA and Cardbus
|
||
# (NEWCARD)
|
||
#
|
||
# Note that NEWCARD and OLDCARD are incompatible. Do not use both at the same
|
||
# time.
|
||
#
|
||
# pccbb: pci/cardbus bridge implementing YENTA interface
|
||
# pccard: pccard slots
|
||
# cardbus: cardbus slots
|
||
device cbb
|
||
device pccard
|
||
device cardbus
|
||
#device pcic ISA attachment currently busted
|
||
#hint.pcic.0.at="isa"
|
||
#hint.pcic.1.at="isa"
|
||
|
||
#
|
||
# SMB bus
|
||
#
|
||
# System Management Bus support is provided by the 'smbus' device.
|
||
# Access to the SMBus device is via the 'smb' device (/dev/smb*),
|
||
# which is a child of the 'smbus' device.
|
||
#
|
||
# Supported devices:
|
||
# smb standard io through /dev/smb*
|
||
#
|
||
# Supported SMB interfaces:
|
||
# iicsmb I2C to SMB bridge with any iicbus interface
|
||
# bktr brooktree848 I2C hardware interface
|
||
# intpm Intel PIIX4 (82371AB, 82443MX) Power Management Unit
|
||
# alpm Acer Aladdin-IV/V/Pro2 Power Management Unit
|
||
# ichsmb Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA)
|
||
# viapm VIA VT82C586B/596B/686A and VT8233 Power Management Unit
|
||
# amdpm AMD 756 Power Management Unit
|
||
# nfpm NVIDIA nForce Power Management Unit
|
||
#
|
||
device smbus # Bus support, required for smb below.
|
||
|
||
device intpm
|
||
device alpm
|
||
device ichsmb
|
||
device viapm
|
||
device amdpm
|
||
device nfpm
|
||
|
||
device smb
|
||
|
||
#
|
||
# I2C Bus
|
||
#
|
||
# Philips i2c bus support is provided by the `iicbus' device.
|
||
#
|
||
# Supported devices:
|
||
# ic i2c network interface
|
||
# iic i2c standard io
|
||
# iicsmb i2c to smb bridge. Allow i2c i/o with smb commands.
|
||
#
|
||
# Supported interfaces:
|
||
# bktr brooktree848 I2C software interface
|
||
#
|
||
# Other:
|
||
# iicbb generic I2C bit-banging code (needed by lpbb, bktr)
|
||
#
|
||
device iicbus # Bus support, required for ic/iic/iicsmb below.
|
||
device iicbb
|
||
|
||
device ic
|
||
device iic
|
||
device iicsmb # smb over i2c bridge
|
||
|
||
# Parallel-Port Bus
|
||
#
|
||
# Parallel port bus support is provided by the `ppbus' device.
|
||
# Multiple devices may be attached to the parallel port, devices
|
||
# are automatically probed and attached when found.
|
||
#
|
||
# Supported devices:
|
||
# vpo Iomega Zip Drive
|
||
# Requires SCSI disk support ('scbus' and 'da'), best
|
||
# performance is achieved with ports in EPP 1.9 mode.
|
||
# lpt Parallel Printer
|
||
# plip Parallel network interface
|
||
# ppi General-purpose I/O ("Geek Port") + IEEE1284 I/O
|
||
# pps Pulse per second Timing Interface
|
||
# lpbb Philips official parallel port I2C bit-banging interface
|
||
#
|
||
# Supported interfaces:
|
||
# ppc ISA-bus parallel port interfaces.
|
||
#
|
||
|
||
options PPC_PROBE_CHIPSET # Enable chipset specific detection
|
||
# (see flags in ppc(4))
|
||
options DEBUG_1284 # IEEE1284 signaling protocol debug
|
||
options PERIPH_1284 # Makes your computer act as an IEEE1284
|
||
# compliant peripheral
|
||
options DONTPROBE_1284 # Avoid boot detection of PnP parallel devices
|
||
options VP0_DEBUG # ZIP/ZIP+ debug
|
||
options LPT_DEBUG # Printer driver debug
|
||
options PPC_DEBUG # Parallel chipset level debug
|
||
options PLIP_DEBUG # Parallel network IP interface debug
|
||
options PCFCLOCK_VERBOSE # Verbose pcfclock driver
|
||
options PCFCLOCK_MAX_RETRIES=5 # Maximum read tries (default 10)
|
||
|
||
device ppc
|
||
hint.ppc.0.at="isa"
|
||
hint.ppc.0.irq="7"
|
||
device ppbus
|
||
device vpo
|
||
device lpt
|
||
device plip
|
||
device ppi
|
||
device pps
|
||
device lpbb
|
||
device pcfclock
|
||
|
||
# Kernel BOOTP support
|
||
|
||
options BOOTP # Use BOOTP to obtain IP address/hostname
|
||
# Requires NFSCLIENT and NFS_ROOT
|
||
options BOOTP_NFSROOT # NFS mount root filesystem using BOOTP info
|
||
options BOOTP_NFSV3 # Use NFS v3 to NFS mount root
|
||
options BOOTP_COMPAT # Workaround for broken bootp daemons.
|
||
options BOOTP_WIRED_TO=fxp0 # Use interface fxp0 for BOOTP
|
||
|
||
#
|
||
# Add tie-ins for a hardware watchdog. This only enables the hooks;
|
||
# the user must still supply the actual driver.
|
||
#
|
||
options HW_WDOG
|
||
|
||
#
|
||
# Add software watchdog routines.
|
||
#
|
||
options SW_WATCHDOG
|
||
|
||
#
|
||
# Disable swapping of upages and stack pages. This option removes all
|
||
# code which actually performs swapping, so it's not possible to turn
|
||
# it back on at run-time.
|
||
#
|
||
# This is sometimes usable for systems which don't have any swap space
|
||
# (see also sysctls "vm.defer_swapspace_pageouts" and
|
||
# "vm.disable_swapspace_pageouts")
|
||
#
|
||
#options NO_SWAPPING
|
||
|
||
# Set the number of sf_bufs to allocate. sf_bufs are virtual buffers
|
||
# for sendfile(2) that are used to map file VM pages, and normally
|
||
# default to a quantity that is roughly 16*MAXUSERS+512. You would
|
||
# typically want about 4 of these for each simultaneous file send.
|
||
#
|
||
options NSFBUFS=1024
|
||
|
||
#
|
||
# Enable extra debugging code for locks. This stores the filename and
|
||
# line of whatever acquired the lock in the lock itself, and change a
|
||
# number of function calls to pass around the relevant data. This is
|
||
# not at all useful unless you are debugging lock code. Also note
|
||
# that it is likely to break e.g. fstat(1) unless you recompile your
|
||
# userland with -DDEBUG_LOCKS as well.
|
||
#
|
||
options DEBUG_LOCKS
|
||
|
||
|
||
#####################################################################
|
||
# USB support
|
||
# UHCI controller
|
||
device uhci
|
||
# OHCI controller
|
||
device ohci
|
||
# EHCI controller
|
||
device ehci
|
||
# General USB code (mandatory for USB)
|
||
device usb
|
||
#
|
||
# USB Double Bulk Pipe devices
|
||
device udbp
|
||
# USB Fm Radio
|
||
device ufm
|
||
# Generic USB device driver
|
||
device ugen
|
||
# Human Interface Device (anything with buttons and dials)
|
||
device uhid
|
||
# USB keyboard
|
||
device ukbd
|
||
# USB printer
|
||
device ulpt
|
||
# USB Iomega Zip 100 Drive (Requires scbus and da)
|
||
device umass
|
||
# USB support for Belkin F5U109 and Magic Control Technology serial adapters
|
||
device umct
|
||
# USB modem support
|
||
device umodem
|
||
# USB mouse
|
||
device ums
|
||
# Diamond Rio 500 Mp3 player
|
||
device urio
|
||
# USB scanners
|
||
device uscanner
|
||
#
|
||
# USB serial support
|
||
device ucom
|
||
# USB support for Belkin F5U103 and compatible serial adapters
|
||
device ubsa
|
||
# USB support for BWCT console serial adapters
|
||
device ubser
|
||
# USB support for serial adapters based on the FT8U100AX and FT8U232AM
|
||
device uftdi
|
||
# USB support for Prolific PL-2303 serial adapters
|
||
device uplcom
|
||
# USB Visor and Palm devices
|
||
device uvisor
|
||
# USB serial support for DDI pocket's PHS
|
||
device uvscom
|
||
#
|
||
# ADMtek USB ethernet. Supports the LinkSys USB100TX,
|
||
# the Billionton USB100, the Melco LU-ATX, the D-Link DSB-650TX
|
||
# and the SMC 2202USB. Also works with the ADMtek AN986 Pegasus
|
||
# eval board.
|
||
device aue
|
||
#
|
||
# CATC USB-EL1201A USB ethernet. Supports the CATC Netmate
|
||
# and Netmate II, and the Belkin F5U111.
|
||
device cue
|
||
#
|
||
# Kawasaki LSI ethernet. Supports the LinkSys USB10T,
|
||
# Entrega USB-NET-E45, Peracom Ethernet Adapter, the
|
||
# 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T,
|
||
# the Netgear EA101, the D-Link DSB-650, the SMC 2102USB
|
||
# and 2104USB, and the Corega USB-T.
|
||
device kue
|
||
#
|
||
# RealTek RTL8150 USB to fast ethernet. Supports the Melco LUA-KTX
|
||
# and the GREEN HOUSE GH-USB100B.
|
||
device rue
|
||
#
|
||
# Davicom DM9601E USB to fast ethernet. Supports the Corega FEther USB-TXC.
|
||
device udav
|
||
|
||
|
||
# debugging options for the USB subsystem
|
||
#
|
||
options USB_DEBUG
|
||
|
||
# options for ukbd:
|
||
options UKBD_DFLT_KEYMAP # specify the built-in keymap
|
||
makeoptions UKBD_DFLT_KEYMAP=it.iso
|
||
|
||
# options for uplcom:
|
||
options UPLCOM_INTR_INTERVAL=100 # interrupt pipe interval
|
||
# in milliseconds
|
||
|
||
# options for uvscom:
|
||
options UVSCOM_DEFAULT_OPKTSIZE=8 # default output packet size
|
||
options UVSCOM_INTR_INTERVAL=100 # interrupt pipe interval
|
||
# in milliseconds
|
||
|
||
#####################################################################
|
||
# FireWire support
|
||
|
||
device firewire # FireWire bus code
|
||
device sbp # SCSI over Firewire (Requires scbus and da)
|
||
device sbp_targ # SBP-2 Target mode (Requires scbus and targ)
|
||
device fwe # Ethernet over FireWire (non-standard!)
|
||
device fwip # IP over FireWire (rfc2734 and rfc3146)
|
||
|
||
#####################################################################
|
||
# dcons support (Dumb Console Device)
|
||
|
||
device dcons # dumb console driver
|
||
device dcons_crom # FireWire attachment
|
||
options DCONS_BUF_SIZE=16384 # buffer size
|
||
options DCONS_POLL_HZ=100 # polling rate
|
||
options DCONS_FORCE_CONSOLE=0 # force to be the primary console
|
||
options DCONS_FORCE_GDB=1 # force to be the gdb device
|
||
|
||
#####################################################################
|
||
# crypto subsystem
|
||
#
|
||
# This is a port of the openbsd crypto framework. Include this when
|
||
# configuring FAST_IPSEC and when you have a h/w crypto device to accelerate
|
||
# user applications that link to openssl.
|
||
#
|
||
# Drivers are ports from openbsd with some simple enhancements that have
|
||
# been fed back to openbsd.
|
||
|
||
device crypto # core crypto support
|
||
device cryptodev # /dev/crypto for access to h/w
|
||
|
||
device rndtest # FIPS 140-2 entropy tester
|
||
|
||
device hifn # Hifn 7951, 7781, etc.
|
||
options HIFN_DEBUG # enable debugging support: hw.hifn.debug
|
||
options HIFN_RNDTEST # enable rndtest support
|
||
|
||
device ubsec # Broadcom 5501, 5601, 58xx
|
||
options UBSEC_DEBUG # enable debugging support: hw.ubsec.debug
|
||
options UBSEC_RNDTEST # enable rndtest support
|
||
|
||
#####################################################################
|
||
|
||
|
||
#
|
||
# Embedded system options:
|
||
#
|
||
# An embedded system might want to run something other than init.
|
||
options INIT_PATH=/sbin/init:/stand/sysinstall
|
||
|
||
# Debug options
|
||
options BUS_DEBUG # enable newbus debugging
|
||
options DEBUG_VFS_LOCKS # enable vfs lock debugging
|
||
options SOCKBUF_DEBUG # enable sockbuf last record/mb tail checking
|
||
|
||
#####################################################################
|
||
# SYSV IPC KERNEL PARAMETERS
|
||
#
|
||
# Maximum number of entries in a semaphore map.
|
||
options SEMMAP=31
|
||
|
||
# Maximum number of System V semaphores that can be used on the system at
|
||
# one time.
|
||
options SEMMNI=11
|
||
|
||
# Total number of semaphores system wide
|
||
options SEMMNS=61
|
||
|
||
# Total number of undo structures in system
|
||
options SEMMNU=31
|
||
|
||
# Maximum number of System V semaphores that can be used by a single process
|
||
# at one time.
|
||
options SEMMSL=61
|
||
|
||
# Maximum number of operations that can be outstanding on a single System V
|
||
# semaphore at one time.
|
||
options SEMOPM=101
|
||
|
||
# Maximum number of undo operations that can be outstanding on a single
|
||
# System V semaphore at one time.
|
||
options SEMUME=11
|
||
|
||
# Maximum number of shared memory pages system wide.
|
||
options SHMALL=1025
|
||
|
||
# Maximum size, in bytes, of a single System V shared memory region.
|
||
options SHMMAX=(SHMMAXPGS*PAGE_SIZE+1)
|
||
options SHMMAXPGS=1025
|
||
|
||
# Minimum size, in bytes, of a single System V shared memory region.
|
||
options SHMMIN=2
|
||
|
||
# Maximum number of shared memory regions that can be used on the system
|
||
# at one time.
|
||
options SHMMNI=33
|
||
|
||
# Maximum number of System V shared memory regions that can be attached to
|
||
# a single process at one time.
|
||
options SHMSEG=9
|
||
|
||
# Set the amount of time (in seconds) the system will wait before
|
||
# rebooting automatically when a kernel panic occurs. If set to (-1),
|
||
# the system will wait indefinitely until a key is pressed on the
|
||
# console.
|
||
options PANIC_REBOOT_WAIT_TIME=16
|
||
|
||
# Attempt to bypass the buffer cache and put data directly into the
|
||
# userland buffer for read operation when O_DIRECT flag is set on the
|
||
# file. Both offset and length of the read operation must be
|
||
# multiples of the physical media sector size.
|
||
#
|
||
#options DIRECTIO
|
||
|
||
# Specify a lower limit for the number of swap I/O buffers. They are
|
||
# (among other things) used when bypassing the buffer cache due to
|
||
# DIRECTIO kernel option enabled and O_DIRECT flag set on file.
|
||
#
|
||
#options NSWBUF_MIN=120
|
||
|
||
#####################################################################
|
||
|
||
# More undocumented options for linting.
|
||
# Note that documenting these are not considered an affront.
|
||
|
||
options CAM_DEBUG_DELAY
|
||
|
||
# VFS cluster debugging.
|
||
options CLUSTERDEBUG
|
||
|
||
options DEBUG
|
||
|
||
# Kernel filelock debugging.
|
||
options LOCKF_DEBUG
|
||
|
||
# System V compatible message queues
|
||
# Please note that the values provided here are used to test kernel
|
||
# building. The defaults in the sources provide almost the same numbers.
|
||
# MSGSSZ must be a power of 2 between 8 and 1024.
|
||
options MSGMNB=2049 # Max number of chars in queue
|
||
options MSGMNI=41 # Max number of message queue identifiers
|
||
options MSGSEG=2049 # Max number of message segments
|
||
options MSGSSZ=16 # Size of a message segment
|
||
options MSGTQL=41 # Max number of messages in system
|
||
|
||
options NBUF=512 # Number of buffer headers
|
||
|
||
options NMBCLUSTERS=1024 # Number of mbuf clusters
|
||
|
||
options SCSI_NCR_DEBUG
|
||
options SCSI_NCR_MAX_SYNC=10000
|
||
options SCSI_NCR_MAX_WIDE=1
|
||
options SCSI_NCR_MYADDR=7
|
||
|
||
options SC_DEBUG_LEVEL=5 # Syscons debug level
|
||
options SC_RENDER_DEBUG # syscons rendering debugging
|
||
|
||
options SHOW_BUSYBUFS # List buffers that prevent root unmount
|
||
options SLIP_IFF_OPTS
|
||
options VFS_BIO_DEBUG # VFS buffer I/O debugging
|
||
|
||
options KSTACK_MAX_PAGES=32 # Maximum pages to give the kernel stack
|
||
|
||
# Adaptec Array Controller driver options
|
||
options AAC_DEBUG # Debugging levels:
|
||
# 0 - quiet, only emit warnings
|
||
# 1 - noisy, emit major function
|
||
# points and things done
|
||
# 2 - extremely noisy, emit trace
|
||
# items in loops, etc.
|
||
|
||
# Yet more undocumented options for linting.
|
||
# BKTR_ALLOC_PAGES has no effect except to cause warnings, and
|
||
# BROOKTREE_ALLOC_PAGES hasn't actually been superseded by it, since the
|
||
# driver still mostly spells this option BROOKTREE_ALLOC_PAGES.
|
||
##options BKTR_ALLOC_PAGES=(217*4+1)
|
||
options BROOKTREE_ALLOC_PAGES=(217*4+1)
|
||
options MAXFILES=999
|
||
options NDEVFSINO=1025
|
||
options NDEVFSOVERFLOW=32769
|
||
|
||
# Yet more undocumented options for linting.
|
||
options VGA_DEBUG
|