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ALL revision 1.503.4.4
      1 # $NetBSD: ALL,v 1.503.4.4 2024/10/09 13:00:13 martin Exp $
      2 # From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp
      3 #
      4 # ALL machine description file
      5 #
      6 # This machine description includes all devices and options and it is
      7 # used to compile-test the source and does not necessarily produce a
      8 # bootable or useful kernel.
      9 #
     10 # For further information on hardware support for this architecture, see
     11 # the intro(4) man page.  For further information about kernel options
     12 # for this architecture, see the options(4) man page.  For an explanation
     13 # of each device driver in this file see the section 4 man page for the
     14 # device.
     15 
     16 include 	"arch/i386/conf/std.i386"
     17 
     18 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     19 
     20 #ident		"ALL-$Revision: 1.503.4.4 $"
     21 
     22 maxusers	64		# estimated number of users
     23 
     24 makeoptions	USE_SSP=yes
     25 
     26 # CPU-related options.
     27 options 	USER_LDT	# user-settable LDT; used by WINE
     28 options 	X86EMU		# 386 Real Mode emulator
     29 options 	PAE		# PAE mode (36 bits physical addressing)
     30 makeoptions	SPECTRE_V2_GCC_MITIGATION=1	# GCC Spectre variant 2
     31 						# migitation
     32 options 	PCPU_IDT	# Per CPU IDT
     33 
     34 # CPU features
     35 acpicpu*	at cpu?		# ACPI CPU (including frequency scaling)
     36 coretemp*	at cpu?		# Intel on-die thermal sensor
     37 est0		at cpu0		# Intel Enhanced SpeedStep (non-ACPI)
     38 odcm0		at cpu0		# On-demand clock modulation
     39 padlock0	at cpu0		# VIA PadLock
     40 powernow0	at cpu0		# AMD PowerNow! and Cool'n'Quiet (non-ACPI)
     41 viac7temp*	at cpu?		# VIA C7, Nano and Zhaoxin temperature sensor
     42 vmt0		at cpu0		# VMware Tools
     43 
     44 options 	MTRR		# memory-type range register syscall support
     45 
     46 options 	MULTIBOOT	# Multiboot support (see multiboot(8))
     47 
     48 # delay between "rebooting ..." message and hardware reset, in milliseconds
     49 options 	CPURESET_DELAY=2000
     50 
     51 # This option allows you to force a serial console at the specified
     52 # I/O address.   see console(4) for details.
     53 options 	CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
     54 #	you don't want the option below ON iff you are using the
     55 #	serial console option of the new boot strap code.
     56 options 	CONS_OVERRIDE	# Always use above! independent of boot info
     57 
     58 # The following options override the memory sizes passed in from the boot
     59 # block.  Use them *only* if the boot block is unable to determine the correct
     60 # values.  Note that the BIOS may *correctly* report less than 640k of base
     61 # memory if the extended BIOS data area is located at the top of base memory
     62 # (as is the case on most recent systems).
     63 options 	REALBASEMEM=639		# size of base memory (in KB)
     64 options 	REALEXTMEM=15360	# size of extended memory (in KB)
     65 
     66 # The following options limit the overall size of physical memory
     67 # and/or the maximum address used by the system.
     68 # Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map
     69 # and can deal with holes in the memory layout.
     70 options 	PHYSMEM_MAX_SIZE=64	# max size of physical memory (in MB)
     71 options 	PHYSMEM_MAX_ADDR=2048	# don't use memory above this (in MB)
     72 
     73 # Standard system options
     74 
     75 options 	INSECURE	# disable kernel security levels - X needs this
     76 
     77 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     78 options 	NTP		# NTP phase/frequency locked loop
     79 
     80 options 	KTRACE		# system call tracing via ktrace(1)
     81 
     82 options 	CPU_UCODE	# cpu ucode loading support
     83 
     84 # Note: SysV IPC parameters could be changed dynamically, see sysctl(8).
     85 options 	SYSVMSG		# System V-like message queues
     86 options 	SYSVSEM		# System V-like semaphores
     87 options 	SEMMNI=10	# number of semaphore identifiers
     88 options 	SEMMNS=60	# number of semaphores in system
     89 options 	SEMUME=10	# max number of undo entries per process
     90 options 	SEMMNU=30	# number of undo structures in system
     91 options 	SYSVSHM		# System V-like memory sharing
     92 
     93 options 	MODULAR		# new style module(7) framework
     94 
     95 options 	USERCONF	# userconf(4) support
     96 options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     97 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     98 
     99 # Beep when it is safe to power down the system (requires sysbeep)
    100 options 	BEEP_ONHALT
    101 # Some tunable details of the above feature (default values used below)
    102 options 	BEEP_ONHALT_COUNT=3	# Times to beep
    103 options 	BEEP_ONHALT_PITCH=1500	# Default frequency (in Hz)
    104 options 	BEEP_ONHALT_PERIOD=250	# Default duration (in msecs)
    105 
    106 # Alternate buffer queue strategies for better responsiveness under high
    107 # disk I/O load.
    108 options 	BUFQ_READPRIO
    109 options 	BUFQ_PRIOCSCAN
    110 
    111 # Diagnostic/debugging support options
    112 options 	DIAGNOSTIC	# inexpensive kernel consistency checks
    113 options 	DEBUG		# expensive debugging checks/support
    114 options 	LOCKDEBUG	# expensive locking checks/support
    115 options 	DDB		# in-kernel debugger
    116 options 	DDB_ONPANIC=1	# see also sysctl(7): `ddb.onpanic'
    117 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
    118 options 	DDB_VERBOSE_HELP
    119 options 	KGDB		# remote debugger
    120 options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
    121 makeoptions	DEBUG="-g"	# compile full symbol table
    122 options		KUBSAN		# Kernel Undefined Behavior Sanitizer (kUBSan)
    123 options 	SYSCALL_STATS	# per syscall counts
    124 options 	SYSCALL_TIMES	# per syscall times
    125 options 	SYSCALL_TIMES_HASCOUNTER	# use 'broken' rdtsc (soekris)
    126 options 	KDTRACE_HOOKS	# kernel DTrace hooks
    127 options 	UVMHIST		# kernhist for uvm subsystem
    128 options 	BIOHIST		# kernhist for buff I/O
    129 
    130 # Kernel Code Coverage Driver.
    131 makeoptions	KCOV=1
    132 options		KCOV
    133 
    134 # Compatibility options
    135 include 	"conf/compat_netbsd09.config"
    136 options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
    137 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
    138 
    139 options 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
    140 options 	COMPAT_LINUX	# binary compatibility with Linux
    141 options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
    142 
    143 # Wedge support
    144 options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
    145 options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
    146 #options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
    147 #options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges
    148 options 	DKWEDGE_METHOD_APPLE	# Support Apple partitions as wedges
    149 options 	DKWEDGE_METHOD_RDB	# Support RDB partitions as wedges
    150 
    151 # File systems
    152 file-system	FFS		# UFS
    153 file-system	EXT2FS		# second extended file system (linux)
    154 file-system	LFS		# log-structured file system
    155 file-system	MFS		# memory file system
    156 file-system	NFS		# Network File System client
    157 file-system	NTFS		# Windows/NT file system (experimental)
    158 file-system	CD9660		# ISO 9660 + Rock Ridge file system
    159 file-system	MSDOSFS		# MS-DOS file system
    160 file-system	FDESC		# /dev/fd
    161 file-system	KERNFS		# /kern
    162 file-system	NULLFS		# loopback file system
    163 file-system	OVERLAY		# overlay file system
    164 file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
    165 file-system	PROCFS		# /proc
    166 file-system	UMAPFS		# NULLFS + uid and gid remapping
    167 file-system	UNION		# union file system
    168 file-system	CODA		# Coda File System; also needs vcoda (below)
    169 file-system	SYSVBFS		# System V boot file system
    170 file-system	PTYFS		# /dev/ptm support
    171 file-system	TMPFS		# Efficient memory file-system
    172 file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
    173 file-system	HFS		# experimental - Apple HFS+ file system
    174 file-system	EFS		# Silicon Graphics Extent File System
    175 file-system	FILECORE	# Acorn filecore file system
    176 file-system	ADOSFS		# AmigaDOS file system
    177 file-system	NILFS		# experimental - NTT's NiLFS(2)
    178 file-system	V7FS		# 7th Edition(V7) File System
    179 file-system	CHFS		# Chip File System
    180 
    181 # File system options
    182 # ffs
    183 options 	FFS_EI		# FFS Endian Independent support
    184 #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    185 options 	QUOTA		# legacy UFS quotas
    186 options 	QUOTA2		# new, in-filesystem UFS quotas
    187 options 	UFS_ACL		# UFS Access Control Lists
    188 options 	UFS_DIRHASH	# UFS Large Directory Hashing
    189 options 	UFS_EXTATTR	# Extended attribute support for UFS1
    190 options 	WAPBL		# File system journaling support
    191 # lfs
    192 options 	LFS_KERNEL_RFW
    193 options 	LFS_EI		# LFS endian-independent support - experimental
    194 options 	LFS_EXTATTR	# extended attributes for LFS - experimental
    195 options 	LFS_DIRHASH	# LFS version of UFS_DIRHASH
    196 options 	LFS_QUOTA	# quotas for LFS - experimental
    197 options 	LFS_QUOTA2	# new-style quotas for LFS - experimental
    198 # ext2fs
    199 options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    200 				# immutable) behave as system flags.
    201 # other
    202 options 	DISKLABEL_EI	# disklabel Endian Independent support
    203 options 	NFSSERVER	# Network File System server
    204 options 	V7FS_EI		# V7FS Endian Independent support
    205 
    206 # Networking options
    207 options 	GATEWAY		# packet forwarding
    208 options 	INET		# IP + ICMP + TCP + UDP
    209 options 	INET6		# IPv6
    210 options 	IPSEC		# IP security
    211 #options 	IPSEC_DEBUG	# debug for IP security
    212 options 	MPLS		# MultiProtocol Label Switching (needs mpls)
    213 options 	MROUTING	# IP multicast routing
    214 options 	PIM		# Protocol Independent Multicast
    215 options 	NETATALK	# AppleTalk networking protocols
    216 options 	CAN		# Controller Area Network protocol
    217 options 	DCCP		# Datagram Congestion Control Protocol
    218 options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    219 options 	PPP_DEFLATE	# Deflate compression support for PPP
    220 options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    221 options 	IPFILTER_LOG	# ipmon(8) log support
    222 options 	IPFILTER_LOOKUP	# ippool(8) support
    223 options 	IPFILTER_COMPAT # Compat for IP-Filter
    224 options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    225 options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    226 options 	TCP_SIGNATURE	# RFC 2385 support, used with BGP
    227 options 	SCTP		# Stream Control Transmission Protocol
    228 
    229 options 	ALTQ		# Manipulate network interfaces' output queues
    230 options 	ALTQ_BLUE	# Stochastic Fair Blue
    231 options 	ALTQ_CBQ	# Class-Based Queueing
    232 options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    233 options 	ALTQ_FIFOQ	# First-In First-Out Queue
    234 options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    235 options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    236 options 	ALTQ_LOCALQ	# Local queueing discipline
    237 options 	ALTQ_PRIQ	# Priority Queueing
    238 options 	ALTQ_RED	# Random Early Detection
    239 options 	ALTQ_RIO	# RED with IN/OUT
    240 options 	ALTQ_WFQ	# Weighted Fair Queueing
    241 
    242 # These options enable verbose messages for several subsystems.
    243 # Warning, these may compile large string tables into the kernel!
    244 options 	ACPIVERBOSE	# verbose ACPI device autoconfig messages
    245 options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    246 options 	MIIVERBOSE	# verbose PHY autoconfig messages
    247 options 	MPVERBOSE=1	# verbose mpbios config messages
    248 options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    249 options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    250 options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    251 options 	SCSIVERBOSE	# human readable SCSI error messages
    252 options 	USBVERBOSE	# verbose USB device autoconfig messages
    253 options 	PNPBIOSVERBOSE	# verbose PnP BIOS messages
    254 #options 	PNPBIOSDEBUG	# more fulsome PnP BIOS debugging messages
    255 options 	MCAVERBOSE	# verbose MCA device autoconfig messages
    256 options 	HDAUDIOVERBOSE	# verbose HDAUDIO driver messages
    257 
    258 options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
    259 
    260 #
    261 # wscons options
    262 #
    263 # builtin terminal emulations
    264 options 	WSEMUL_SUN		# sun terminal emulation
    265 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    266 # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
    267 options 	WSDISPLAY_CUSTOM_OUTPUT	# color customization from wsconsctl(8)
    268 options 	WS_DEFAULT_FG=WSCOL_WHITE
    269 options 	WS_DEFAULT_BG=WSCOL_BLACK
    270 options 	WS_DEFAULT_COLATTR="(0)"
    271 options 	WS_DEFAULT_MONOATTR="(0)"
    272 options 	WS_KERNEL_FG=WSCOL_GREEN
    273 options 	WS_KERNEL_BG=WSCOL_BLACK
    274 options 	WS_KERNEL_COLATTR="(0)"
    275 options 	WS_KERNEL_MONOATTR="(0)"
    276 # customization of console border color
    277 options 	WSDISPLAY_CUSTOM_BORDER	# custom border colors via wsconsctl(8)
    278 options 	WSDISPLAY_BORDER_COLOR=WSCOL_BLUE	# default color
    279 # compatibility to other console drivers
    280 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    281 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    282 options 	WSDISPLAY_COMPAT_USL		# wsconscfg VT handling
    283 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    284 options 	WSKBD_EVENT_AUTOREPEAT		# auto repeat in event mode
    285 #options 	WSKBD_USONLY			# strip off non-US keymaps
    286 # don't attach pckbd as the console if no PS/2 keyboard is found
    287 options 	PCKBD_CNATTACH_MAY_FAIL
    288 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    289 options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver
    290 options 	UKBD_LAYOUT="(KB_DE | KB_NODEAD)"  # for ukbd driver
    291 # allocate a number of virtual screens at autoconfiguration time
    292 options 	WSDISPLAY_DEFAULTSCREENS=4
    293 # use a large software cursor that doesn't blink
    294 options 	PCDISPLAY_SOFTCURSOR
    295 # modify the screen type of the console; defaults to "80x25"
    296 options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    297 # work around a hardware bug that loaded fonts don't work; found on ATI cards
    298 options 	VGA_CONSOLE_ATI_BROKEN_FONTSEL
    299 # issue VGA BIOS POST on resume
    300 options 	VGA_POST
    301 # console scrolling support.
    302 options 	WSDISPLAY_SCROLLSUPPORT
    303 # enable VGA raster mode capable of displaying multilingual text on console
    304 #options 	VGA_RASTERCONSOLE
    305 # enable splash screen support; requires hw driver support
    306 #options 	SPLASHSCREEN
    307 
    308 # Keylock support
    309 options 	KEYLOCK
    310 options 	secmodel_keylock	# Requires options KEYLOCK
    311 
    312 # Kernel root file system and dump configuration.
    313 config		netbsd	root on ? type ?
    314 #config		netbsd	root on sd0a type ffs
    315 #config		netbsd	root on ? type nfs
    316 
    317 #
    318 # Device configuration
    319 #
    320 
    321 # Doesn't do anything yet.
    322 p64h2apic* at pci? dev? function?	# P64H2 IOxAPIC
    323 
    324 #apm0	at mainbus0			# Advanced power management
    325 
    326 # Tuning for power management, see apm(4) for more details.
    327 #options 	APM_V10_ONLY		# Use only the APM 1.0 calls
    328 #options 	APM_NO_POWEROFF		# Don't power off on halt(8)
    329 #options 	APM_POWER_PRINT		# Print stats on the console
    330 
    331 
    332 # Basic Bus Support
    333 
    334 #IPMI support
    335 ipmi0		at mainbus?
    336 
    337 # Advanced Configuration and Power Interface
    338 
    339 # This option can be used to retrieve CPU and APIC information.
    340 # that I/O APICs can be used if ACPI is enabled below.
    341 options 	MPBIOS_SCANPCI	# find PCI roots using MPBIOS
    342 options 	ACPI_SCANPCI	# find PCI roots using ACPI
    343 
    344 acpi0		at mainbus0
    345 
    346 options 	ACPI_ACTIVATE_DEV	# If set, activate inactive devices
    347 
    348 # ACPI devices
    349 apm*		at acpi?		# ACPI apm emulation
    350 acpiacad*	at acpi?		# ACPI AC Adapter
    351 acpibat*	at acpi?		# ACPI Battery
    352 acpibut*	at acpi?		# ACPI Button
    353 acpidalb*	at acpi?		# ACPI Direct Application Launch Button
    354 acpiec* 	at acpi?		# ACPI Embedded Controller (late)
    355 acpiecdt*	at acpi?		# ACPI Embedded Controller (early)
    356 options 	ACPIEC_DEBUG=-1
    357 acpifan*	at acpi?		# ACPI Fan
    358 acpihed*	at acpi?		# ACPI Hardware Error Device
    359 acpilid*	at acpi?		# ACPI Lid Switch
    360 acpipmtr*	at acpi?		# ACPI Power Meter (experimental)
    361 # XXX Do not enable this in a real kernel unless you also disable any
    362 # XXX "native" i2c controller.  Otherwise you'll have two accessors to
    363 # XXX the same bus, and bad things (tm) will happen!
    364 acpismbus*	at acpi?		# ACPI SMBus CMI (experimental)
    365 acpitz* 	at acpi?		# ACPI Thermal Zone
    366 acpivga*	at acpi?		# ACPI Display Adapter
    367 acpiout*	at acpivga?		# ACPI Display Output Device
    368 acpiwdrt*	at acpi?		# ACPI Watchdog Resource Table
    369 acpiwmi*	at acpi?		# ACPI WMI Mapper
    370 apei*		at apeibus?		# ACPI Platform Error Interfaces
    371 
    372 # Mainboard devices
    373 aibs*		at acpi?		# ASUSTeK AI Booster hardware monitor
    374 applesmc*	at acpi?		# Apple System Management Controller
    375 asus*		at acpi?		# ASUS hotkeys
    376 attimer*	at acpi?		# AT Timer
    377 com*		at acpi?		# Serial communications interface
    378 fdc*		at acpi?		# Floppy disk controller
    379 fujbp*		at acpi?		# Fujitsu Brightness & Pointer
    380 fujhk*		at acpi?		# Fujitsu Hotkeys
    381 hpacel* 	at acpi?		# HP 3D DriveGuard accelerometer
    382 hpqlb*		at acpi?		# HP Quick Launch Buttons
    383 hpet*		at acpihpetbus?		# High Precision Event Timer (table)
    384 hpet*		at acpinodebus?		# High Precision Event Timer (device)
    385 joy*		at acpi?		# Joystick/Game port
    386 lpt*		at acpi?		# Parallel port
    387 mpu*		at acpi?		# Roland MPU-401 MIDI UART
    388 pckbc*		at acpi?		# PC keyboard controller
    389 pcppi*		at acpi?		# AT-style speaker sound
    390 qemufwcfg*	at acpi?		# QEMU Firmware Configuration device
    391 thinkpad*	at acpi?		# IBM/Lenovo Thinkpad hotkeys
    392 #tpm*		at acpi?		# ACPI TPM (Experimental)
    393 ug*		at acpi?		# Abit uGuru Hardware monitor
    394 wb*		at acpi?		# Winbond W83L518D SD/MMC reader
    395 sdmmc*		at wb?			# SD/MMC bus
    396 wmidell*	at acpiwmibus?		# Dell WMI mappings
    397 wmieeepc*	at acpiwmibus?		# Asus Eee PC WMI mappings
    398 wmihp*		at acpiwmibus?		# HP WMI mappings
    399 wmimsi* 	at acpiwmibus?		# MSI WMI mappings
    400 wss*		at acpi?		# NeoMagic 256AV in wss mode
    401 ym*		at acpi?		# Yamaha OPL3-SA[23] audio
    402 
    403 # Sony Vaio jog dial
    404 spic*		at acpi?		# Sony Programmable I/O Controller
    405 wsmouse*	at spic?
    406 
    407 # Sony LCD brightness etc.
    408 sony*		at acpi?		# Sony Miscellaneous Controller
    409 
    410 # Toshiba Libretto devices
    411 vald* at acpi?
    412 
    413 # Apple System Management Controller devices
    414 applesmcfan*	at applesmcbus?
    415 applesmctemp*	at applesmcbus?
    416 
    417 # Plug-and-Play BIOS and attached devices
    418 
    419 pnpbios*	at mainbus?
    420 
    421 # mainboard audio chips
    422 ess*		at pnpbios? index ?	# ESS AudioDrive
    423 sb*		at pnpbios? index ?	# NeoMagic 256AV in sb mode
    424 wss*		at pnpbios? index ?	# NeoMagic 256AV in wss mode
    425 ym*		at pnpbios? index ?	# Yamaha OPL3-SA[23] audio
    426 
    427 # com port
    428 # If enabled, consider changing "com0", "com1", and "com2" under "ISA Serial
    429 # Interfaces" to "com*", otherwise com2 will attach at pnpbios? and there
    430 # will be no com0.  A side effect is pcmcia (and other) com? previously
    431 # starting at com3 may attach as com1 or com2.
    432 com*		at pnpbios? index ?	# serial ports
    433 
    434 # parallel port
    435 # The above "com*" comments apply, cf. "lpt0" under "ISA parallel
    436 # "printer interfaces".
    437 lpt*		at pnpbios? index ?	# parallel ports
    438 
    439 pckbc*		at pnpbios? index ?	# PC keyboard/mouse controller
    440 fdc*		at pnpbios? index ?	# floppy controller
    441 
    442 # IDE controller on Toshiba Portege 3000 series (crippled PCI device)
    443 pciide* 	at pnpbios? index ?
    444 
    445 # PCI bus support
    446 pci*	at mainbus? bus ?
    447 pci*	at pchb? bus ?
    448 pci*	at ppb? bus ?
    449 pci*	at elansc? bus ?
    450 
    451 # Configure PCI using BIOS information
    452 options 	PCIBIOS			# PCI BIOS support
    453 options 	PCIBIOSVERBOSE		# PCI BIOS verbose info
    454 options 	PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
    455 options 	PCIBIOS_INTR_GUESS	# see pcibios(4)
    456 options 	PCIBIOS_LIBRETTO_FIXUP	# this code makes the Toshiba Libretto
    457 					# L2/L3 work, but should not be enabled
    458 					# on anything else.
    459 options 	PCIBIOS_SHARP_MM20_FIXUP # this code makes the Sharp MM 20
    460 					# work, but should not be enabled
    461 					# on anything else.
    462 #options 	PCIINTR_DEBUG		# super-verbose PCI interrupt fixup
    463 
    464 # PCI fixups, for both PCIBIOS and ACPI
    465 options 	PCI_ADDR_FIXUP		# fixup PCI I/O addresses
    466 options 	PCI_BUS_FIXUP		# fixup PCI bus numbering
    467 options 	PCI_INTR_FIXUP		# fixup PCI interrupt routing
    468 
    469 # System Controllers
    470 elansc* at mainbus? bus ?		# AMD Elan SC520 System Controller
    471 gpio*	at elansc?
    472 elanpar*	at elansc?
    473 elanpex*	at elansc?
    474 
    475 # Intel Integrated Memory Controller SMBus (experimental)
    476 imc* at pci? dev ? function ?		# Intel Integrated Memory Controller,
    477 imcsmb* at imc?				# the associated SMBus controller,
    478 iic* at imcsmb?				# and the SMBus itself
    479 
    480 # Temperatures
    481 amdnb_misc* at pci?			# AMD NB Misc Configuration
    482 amdtemp* at amdnb_misc?			# AMD CPU Temperature sensors
    483 
    484 # PCI bridges
    485 amdpcib* at pci? dev ? function ?	# AMD 8111 PCI-ISA w/ HPET
    486 hpet*	at amdpcib?
    487 ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-ISA w/ timecounter,
    488 					# watchdog, gpio, SpeedStep and HPET
    489 hpet0	at ichlpcib?			# High Precision Event Timer
    490 fwhrng* at ichlpcib?			# Intel 82802 FWH Random Number Generator
    491 tco*	at ichlpcib?			# TCO watchdog timer
    492 tcpcib* at pci? dev ? function ?	# Intel Atom E6xx PCI-LPC
    493 hpet* at tcpcib?
    494 gcscpcib* at pci? dev ? function ?	# AMD CS5535/CS5536 PCI-ISA w/
    495 gpio*	at gcscpcib?			# timecounter, watchdog and GPIO
    496 piixpcib* at pci? dev ? function ?	# Intel PIIX4 PCI-ISA w/ SpeedStep
    497 gscpcib* at pci? dev ? function ?	# NS Geode PCI-ISA w/ GPIO support
    498 viapcib* at pci? dev ? function ?	# VIA VT8235 PCI-ISA w/ SMBus support
    499 iic*	at viapcib?
    500 rdcpcib* at pci? dev ? function ?	# RDC Vortex86/PMX-1000 PCI-ISA w/
    501 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    502 options 	AGP_X86
    503 pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    504 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    505 pcmb*	at pci? dev ? function ?	# PCI-MCA bridges
    506 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    507 # XXX 'puc's aren't really bridges, but there's no better place for them here
    508 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    509 
    510 pwdog*	at pci? dev ? function ?	# QUANCOM PWDOG1
    511 
    512 agp*	at pchb?
    513 
    514 
    515 # EISA bus support
    516 eisa0	at mainbus?
    517 eisa0	at pceb?
    518 
    519 # ISA bus support
    520 isa0	at amdpcib?
    521 isa0	at gcscpcib?
    522 isa0	at ichlpcib?
    523 isa0	at piixpcib?
    524 isa0	at gscpcib?
    525 isa0	at viapcib?
    526 isa0	at rdcpcib?
    527 isa0	at mainbus?
    528 isa0	at pceb?
    529 isa0	at pcib?
    530 
    531 # Protech PS3100 cash drawer port
    532 ptcd0	at isa?
    533 gpio*	at ptcd?
    534 
    535 # IBM 4810 BSP cash drawer port
    536 ibmcd*	at pci? dev ? function ?
    537 gpio*	at ibmcd?
    538 
    539 # PCMCIA bus support
    540 pcmcia* at pcic? controller ? socket ?
    541 pcmcia* at tcic? controller ? socket ?
    542 
    543 # MCA bus support
    544 mca0	at mainbus?
    545 
    546 # ISA PCMCIA controllers
    547 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    548 pcic1	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
    549 pcic2	at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
    550 tcic0	at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
    551 
    552 # PCI PCMCIA controllers
    553 pcic0	at pci? dev? function ?
    554 
    555 # ISA Plug-and-Play bus support
    556 isapnp0 at isa?
    557 
    558 # ISA Plug-and-Play PCMCIA controllers
    559 pcic*	at isapnp?
    560 
    561 # CardBus bridge support
    562 cbb*		at pci? dev ? function ?
    563 cardslot*	at cbb?
    564 
    565 # CardBus bus support
    566 cardbus*	at cardslot?
    567 pcmcia* 	at cardslot?
    568 
    569 # Console Devices
    570 
    571 # wscons
    572 pckbc0		at isa?			# PC keyboard controller
    573 pckbd*		at pckbc?		# PC keyboard
    574 pms*		at pckbc?		# PS/2 mouse for wsmouse
    575 options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
    576 options 	PMS_ELANTECH_TOUCHPAD	# Enable support for Elantech Touchpads
    577 options 	PMS_ALPS_TOUCHPAD	# Enable support for Alps Touchpads
    578 vga0		at isa?
    579 vga*		at pci? dev ? function ?
    580 pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    581 wskbd*		at pckbd? console ?
    582 wsmouse*	at pms? mux 0
    583 
    584 chipsfb*	at pci? dev ? function ?
    585 genfb*		at pci? dev ? function ?
    586 gffb*		at pci? dev ? function ?
    587 igsfb*		at pci? dev ? function ?
    588 machfb* 	at pci? dev ? function ?
    589 pm2fb*		at pci? dev ? function ?
    590 r128fb* 	at pci? dev ? function ?
    591 radeonfb*	at pci? dev ? function ?
    592 tga*		at pci? dev ? function ?	# DEC ZLXp-E[123] Graphics
    593 unichromefb*	at pci? dev ? function ?	# VIA Unichrome framebuffer console
    594 voodoofb*	at pci? dev ? function ?
    595 wcfb*	at pci? dev ? function ?
    596 wsdisplay*	at wsemuldisplaydev?
    597 
    598 # DRI legacy drivers
    599 #i915drm*	at drm?		# Intel i915, i945 DRM driver
    600 #mach64drm*	at drm?		# mach64 (3D Rage Pro, Rage) DRM driver
    601 #mgadrm* 	at drm?		# Matrox G[24]00, G[45]50 DRM driver
    602 #r128drm*	at drm?		# ATI Rage 128 DRM driver
    603 #radeondrm*	at drm?		# ATI Radeon DRM driver
    604 #savagedrm*	at drm?		# S3 Savage DRM driver
    605 #sisdrm* 	at drm?		# SiS DRM driver
    606 #tdfxdrm*	at drm?		# 3dfx (voodoo) DRM driver
    607 #vboxdrm*	at drm?		# VirtualBox DRM driver
    608 
    609 # DRMKMS drivers
    610 i915drmkms*	at pci? dev ? function ?
    611 intelfb*	at intelfbbus?
    612 
    613 radeon* 	at pci? dev ? function ?
    614 radeondrmkmsfb* at radeonfbbus?
    615 
    616 # XXX disable amdgpu as it uses floating point arithmetics.
    617 #amdgpu* 	at pci? dev ? function ?
    618 #amdgpufb* 	at amdgpufbbus?
    619 
    620 nouveau*	at pci? dev ? function ?
    621 nouveaufb*	at nouveaufbbus?
    622 
    623 # DRMUMS drivers
    624 viadrmums*	at drm?
    625 
    626 attimer0	at isa?
    627 pcppi0		at isa?
    628 sysbeep0	at pcppi?
    629 
    630 # Serial Devices
    631 
    632 # PCI serial interfaces
    633 com*	at puc? port ?			# 16x50s on "universal" comm boards
    634 cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    635 cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    636 
    637 # ISA Plug-and-Play serial interfaces
    638 com*	at isapnp?			# Modems and serial boards
    639 
    640 # PCMCIA serial interfaces
    641 com*	at pcmcia? function ?		# Modems and serial cards
    642 
    643 pcmcom* at pcmcia? function ?		# PCMCIA multi-port serial cards
    644 com*	at pcmcom? slave ?		# ...and the slave devices
    645 
    646 # CardBus serial interfaces
    647 com*	at cardbus? function ?	# Modems and serial cards
    648 
    649 # Cardbus bridges
    650 #ppb*	at cardbus? function ?	# Cardbus-PCI bridges (www.magma.com)
    651 
    652 # ISA serial interfaces
    653 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    654 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    655 com1	at isa? port 0x2f8 irq 3
    656 com2	at isa? port 0x3e8 irq 5
    657 com3	at isa? port 0x2e8 irq 9
    658 ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    659 com*	at ast? slave ?
    660 boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    661 boca0	at isa? port 0x100 irq 5	# BOCA 16-port serial cards (BB2016)
    662 boca1	at isa? port 0x140 irq 5	# this line is also needed for BB2016
    663 com*	at boca? slave ?
    664 tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    665 com*	at tcom? slave ?
    666 rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    667 com*	at rtfps? slave ?
    668 cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    669 addcom0 at isa? port 0x108 irq 5	# Addonics FlexPort 8S
    670 com*	at addcom? slave ?
    671 moxa0	at isa?	port 0x100 irq 5	# MOXA C168H serial card (experimental)
    672 com*	at moxa? slave ?
    673 ioat*	at isa? port 0x220 irq 5	# BOCA IOAT66 6-port serial card
    674 com*	at ioat? slave ?
    675 
    676 # MCA serial interfaces
    677 com*	at mca? slot ?			# 16x50s on comm boards
    678 
    679 # Parallel Printer Interfaces
    680 
    681 # PCI parallel printer interfaces
    682 lpt*	at puc? port ?			# || ports on "universal" comm boards
    683 
    684 # ISA parallel printer interfaces
    685 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    686 lpt1	at isa? port 0x278
    687 lpt2	at isa? port 0x3bc
    688 
    689 # ISA IEEE488 GPIB interfaces
    690 cec0	at isa? port 0x2b8 irq 5 drq 1
    691 gpib*	at cec?
    692 
    693 # IEEE488 GPIB support
    694 ppi*	at gpib?
    695 cs80bus* at gpib?
    696 ct*	at cs80bus? slave ? punit ?
    697 mt*	at cs80bus? slave ? punit ?
    698 rd*	at cs80bus? slave ? punit ?
    699 
    700 # Hardware monitors
    701 
    702 # AMD 768 and 8111 power/ACPI controllers
    703 amdpm*	at pci? dev ? function ?	# RNG and SMBus 1.0 interface
    704 iic*	at amdpm?			# sensors below are on this bus
    705 
    706 # Acer Labs M7101 SMBus controller
    707 alipm*	at pci? dev ? function ?
    708 iic*	at alipm?
    709 
    710 # Intel ICH SMBus controller
    711 ichsmb* at pci? dev ? function ?
    712 iic*	at ichsmb?
    713 
    714 # NVIDIA nForce2/3/4 SMBus controller
    715 nfsmbc* at pci? dev ? function ?
    716 nfsmb*	at nfsmbc?
    717 iic*	at nfsmb?
    718 
    719 # Intel PIIX4 power management controllers
    720 piixpm* at pci? dev ? function ?	# PIIX4 compatible PM controller
    721 iic*	at piixpm?			# SMBus on PIIX4
    722 
    723 # I2C controller as found in some Intel PCH devices.
    724 dwiic*		at pci?			# I2C controller
    725 iic*		at dwiic?
    726 
    727 # dbCool Thermal monitor and fan controller
    728 dbcool* at iic? addr 0x2C		# Unknown other motherboard(s)
    729 dbcool* at iic? addr 0x2D		# Tyan S2881
    730 dbcool* at iic? addr 0x2E		# Tyan S2882-D
    731 
    732 # IBM Hawk Integrated Systems Management Processor
    733 ibmhawk0	at iic?	addr 0x37
    734 
    735 # LM7[89] and compatible hardware monitors
    736 # Use flags to select temp sensor type (see lm(4) man page for details)
    737 lm0	at iic?	addr 0x2e flags 0x0
    738 
    739 # SMSC LPC47M192 hardware monitor
    740 smscmon*	at iic? addr 0x2c
    741 #smscmon*	at iic? addr 0x2d	# (alternate address)
    742 
    743 # IBM Thinkpad Active Protection System
    744 aps0	at isa? port 0x1600
    745 
    746 # Fintek Super I/O with hardware monitor
    747 finsio0 	at isa? port 0x4e
    748 
    749 # iTE IT87xxF Super I/O with watchdog and sensors support
    750 itesio0 	at isa? port 0x2e
    751 
    752 # Winbond LPC Super I/O
    753 wbsio*	at isa? port 0x2e
    754 wbsio*	at isa? port 0x4e
    755 
    756 # LM7[89] and compatible hardware monitors
    757 lm0	at isa?	port 0x290 flags 0x0	# other common: 0x280, 0x310
    758 lm*	at wbsio?
    759 
    760 # SMSC LPC47B397 hardware monitor functions
    761 smsc0	at isa? port 0x02e
    762 
    763 # PC87366 hardware monitor
    764 nsclpcsio*	at isa?
    765 gpio*		at nsclpcsio?
    766 
    767 # Abit uGuru Hardware system monitor
    768 ug0	at isa? port 0xe0
    769 
    770 # VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer
    771 viaenv* 	at pci? dev ? function ?
    772 
    773 # Serial Presence Detect capable memory modules and optional temp sensors
    774 spdmem* at iic? addr 0x50
    775 spdmem* at iic? addr 0x51
    776 spdmem* at iic? addr 0x52
    777 spdmem* at iic? addr 0x53
    778 spdmem* at iic? addr 0x54
    779 spdmem* at iic? addr 0x55
    780 spdmem* at iic? addr 0x56
    781 spdmem* at iic? addr 0x57
    782 sdtemp* at iic? addr 0x18
    783 sdtemp* at iic? addr 0x19
    784 sdtemp* at iic? addr 0x1a
    785 sdtemp* at iic? addr 0x1b
    786 sdtemp* at iic? addr 0x1c
    787 sdtemp* at iic? addr 0x1d
    788 sdtemp* at iic? addr 0x1e
    789 sdtemp* at iic? addr 0x1f
    790 
    791 # I2C HID devices
    792 ihidev* at iic?
    793 
    794 # I2C Mice
    795 ims*	at ihidev? reportid ?
    796 wsmouse* at ims? mux 0
    797 
    798 # I2C Displays
    799 ssdfb*	at iic?
    800 
    801 # I2O devices
    802 iop*	at pci? dev ? function ?	# I/O processor
    803 iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    804 ld*	at iop? tid ?			# block devices
    805 dpti*	at iop? tid 0			# DPT/Adaptec control interface
    806 
    807 # GPIO devices
    808 gpio*	at gscpcib?
    809 gpio*	at gpiosim?
    810 
    811 # 1-Wire support
    812 gpioow* 	at gpio? offset ? mask ?	# 1-wire bitbanging via gpio
    813 gpioow* 	at gpio?
    814 onewire*	at gpioow?
    815 
    816 # 1-Wire devices
    817 owtemp* 	at onewire?			# Temperature sensors
    818 
    819 # i2c support
    820 gpioiic*	at gpio? offset ? mask ? flag 0x00	# flag 0x01 reverses
    821 							# SCA and SCL signals
    822 iic*		at gpioiic?
    823 
    824 # Keylock support
    825 gpiolock*	at gpio?
    826 
    827 # Software pulsing GPIO pins
    828 gpiopwm*	at gpio?
    829 
    830 # Soekris 6501 GPIO/LED driver (provides gpiobus, needs gpio)
    831 soekrisgpio0	at isa? port 0x680
    832 
    833 # SCSI Controllers and Devices
    834 
    835 # PCI SCSI controllers
    836 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    837 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    838 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    839 ahd*	at pci? dev ? function ?	# Adaptec 29320, 39320 (aic790x) SCSI
    840 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    841 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    842 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    843 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    844 mfi*	at pci? dev ? function ?	# LSI MegaRAID SAS
    845 mfii*	at pci? dev ? function ?	# LSI MegaRAID SAS (Fusion and newer)
    846 mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    847 mpt*	at pci? dev ? function ?	# LSILogic 9x9 and 53c1030 (Fusion-MPT)
    848 mpii*	at pci? dev ? function ?	# LSI Logic Fusion-MPT II
    849 nca*	at pci? dev ? function ?	# Domex DMX-3191D
    850 njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
    851 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    852 siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
    853 esiop*	at pci? dev ? function ?	# Symbios 53c875 SCSI and newer
    854 options 	SIOP_SYMLED		# drive the act. LED in software
    855 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    856 
    857 # EISA SCSI controllers
    858 ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    859 ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    860 bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    861 dpt*	at eisa? slot ?			# DPT EATA SCSI
    862 uha*	at eisa? slot ?			# UltraStor 24f SCSI
    863 
    864 # PCMCIA SCSI controllers
    865 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    866 esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI
    867 nca*	at pcmcia? function ?		# NCR53C400 SCSI
    868 spc*	at pcmcia? function ?		# Fujitsu MB87030/MB89352 SCSI
    869 
    870 # ISA Plug-and-Play SCSI controllers
    871 aha*	at isapnp?			# Adaptec AHA-154[02
    872 aic*	at isapnp?			# Adaptec AHA-1520B
    873 
    874 # ISA SCSI controllers
    875 adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02] SCSI
    876 aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    877 aha1	at isa? port 0x334 irq ? drq ?
    878 ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    879 aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    880 bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    881 bha1	at isa? port 0x334 irq ? drq ?
    882 # The "nca" and "dpt" probes might give false hits or hang your machine.
    883 dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
    884 esp0	at isa? port 0x230 irq ?	# Emulex ESP406 and Qlogic FAS408 SCSI
    885 nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
    886 nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    887 sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    888 uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    889 uha1	at isa? port 0x340 irq ? drq ?
    890 wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    891 wds1	at isa? port 0x358 irq 11 drq 5
    892 
    893 # CardBus SCSI cards
    894 adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    895 ahc*	at cardbus? function ?	# Adaptec ADP-1480
    896 njs*	at cardbus? function ?	# Workbit NinjaSCSI-32
    897 
    898 # MCA SCSI cards
    899 aha*	at mca? slot ?			# Adaptec AHA-1640
    900 esp*	at mca? slot ?			# NCR 53C90 SCSI Adapter
    901 
    902 # SCSI bus support
    903 scsibus* at scsi?
    904 
    905 # SCSI devices
    906 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    907 st*	at scsibus? target ? lun ?	# SCSI tape drives
    908 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    909 ch*	at scsibus? target ? lun ?	# SCSI autochangers
    910 ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
    911 ss*	at scsibus? target ? lun ?	# SCSI scanners
    912 se*	at scsibus? target ? lun ?	# SCSI ethernet adapters
    913 uk*	at scsibus? target ? lun ?	# SCSI unknown
    914 
    915 # SCSI NIC
    916 se* at scsibus? target ? lun ?
    917 
    918 # RAID controllers and devices
    919 aac*	at pci? dev ? function ?	# Adaptec AAC family
    920 amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
    921 arcmsr* at pci? dev ? function ?	# Areca SATA RAID controllers
    922 cac*	at eisa? slot ?			# Compaq EISA array controllers
    923 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    924 ciss*	at pci? dev ? function ?	# HP Smart Array controllers
    925 icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    926 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    927 mlx*	at eisa? slot ?			# Mylex DAC960 & DEC SWXCR family
    928 twa*	at pci? dev ? function ?	# 3ware Escalade 95xx RAID controllers
    929 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    930 
    931 ld*	at aac? unit ?			# logical disk devices
    932 ld*	at amr? unit ?
    933 ld*	at cac? unit ?
    934 ld*	at icp? unit ?
    935 ld*	at twa? unit ?
    936 ld*	at twe? unit ?
    937 ld*	at mlx? unit ?
    938 
    939 icpsp*	at icp? unit ?			# SCSI pass-through
    940 
    941 # IDE and related devices
    942 # PCI IDE controllers - see pciide(4) for supported hardware.
    943 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    944 # how to set up DMA modes for this chip. This may work, or may cause
    945 # a machine hang with some controllers.
    946 pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    947 acardide*	at pci? dev ? function ?	# Acard IDE controllers
    948 aceride*	at pci? dev ? function ?	# Acer Lab IDE controllers
    949 ahcisata*	at pci? dev ? function ?	# AHCI SATA controllers
    950 artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
    951 cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
    952 cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
    953 gcscide*	at pci? dev ? function ?	# AMD CS5535 Companion IDE controllers
    954 geodeide*	at pci? dev ? function ?	# AMD Geode IDE controllers
    955 hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    956 iteide* 	at pci? dev ? function ?	# IT Express IDE controllers
    957 ixpide* 	at pci? dev ? function ?	# ATI IXP IDE controllers
    958 jmide*		at pci? dev ? function ?	# JMicron PCI-e PATA/SATA controllers
    959 ahcisata*	at jmide?
    960 mvsata* 	at pci? dev ? function ?	# Marvell Hercules-I/II
    961 optiide*	at pci? dev ? function ?	# Opti IDE controllers
    962 piixide*	at pci? dev ? function ?	# Intel IDE controllers
    963 pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
    964 pdcsata*	at pci? dev ? function ?	# Promise SATA150 controllers
    965 rccide* 	at pci? dev ? function ?	# ServerWorks IDE controllers
    966 rdcide* 	at pci? dev ? function ?	# RDC PMX-1000 IDE controllers
    967 satalink*	at pci? dev ? function ?	# SiI SATALink controllers
    968 schide* 	at pci? dev ? function ?	# Intel SCH IDE controllers
    969 siisata*	at pci? dev ? function ?	# SiI SteelVine controllers
    970 siside* 	at pci? dev ? function ?	# SiS IDE controllers
    971 slide*		at pci? dev ? function ?	# Symphony Labs IDE controllers
    972 svwsata*	at pci? dev ? function ?	# ServerWorks SATA controllers
    973 stpcide*	at pci? dev ? function ?	# STMicro STPC IDE controllers
    974 toshide*	at pci? dev ? function ?	# TOSHIBA PICCOLO controllers
    975 viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    976 
    977 # ISA Plug-and-Play IDE controllers
    978 wdc*	at isapnp?
    979 
    980 # PCMCIA IDE controllers
    981 wdc*	at pcmcia? function ?
    982 
    983 # CardBus IDE controllers
    984 njata*	at cardbus? function ? flags 0x01	# Workbit NinjaATA-32
    985 siisata* at cardbus? function ? 		# SiI SteelVine controllers
    986 
    987 # ISA ST506, ESDI, and IDE controllers
    988 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    989 # fall back to 16bits I/O if 32bits I/O are not functional).
    990 # Some controllers pass the initial 32bit test, but will fail later.
    991 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    992 wdc1	at isa? port 0x170 irq 15 flags 0x00
    993 
    994 # ATA (IDE) bus support
    995 atabus* at ata?
    996 options 	ATADEBUG
    997 
    998 # IDE drives
    999 # Flags are used only with controllers that support DMA operations
   1000 # and mode settings (e.g. some pciide controllers)
   1001 # The lowest order four bits (rightmost digit) of the flags define the PIO
   1002 # mode to use, the next set of four bits the DMA mode and the third set the
   1003 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
   1004 # to use, and the last bit must be 1 for this setting to be used.
   1005 # For DMA and UDMA, 0xf (1111) means 'disable'.
   1006 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
   1007 # (0xc=1100, 0xa=1010, 0xf=1111)
   1008 # 0x0000 means "use whatever the drive claims to support".
   1009 wd*	at atabus? drive ? flags 0x0000
   1010 
   1011 # ATA RAID configuration support, as found on some Promise controllers.
   1012 pseudo-device	ataraid
   1013 ld*	at ataraid? vendtype ? unit ?
   1014 
   1015 # ATAPI bus support
   1016 atapibus* at atapi?
   1017 
   1018 # ATAPI devices
   1019 # flags have the same meaning as for IDE drives.
   1020 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
   1021 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
   1022 st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
   1023 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
   1024 
   1025 
   1026 # Miscellaneous mass storage devices
   1027 
   1028 # ISA floppy
   1029 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
   1030 #fdc1	at isa? port 0x370 irq ? drq ?
   1031 fd*	at fdc? drive ?			# the drives themselves
   1032 # some machines need you to do this instead of fd*
   1033 fd0	at fdc0 drive 0
   1034 
   1035 # ISA CD-ROM devices
   1036 mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
   1037 
   1038 # ISA tape devices
   1039 # note: the wt driver conflicts unpleasantly with SMC boards at the
   1040 # same I/O address. The probe reprograms their EEPROMs. Don't
   1041 # uncomment it unless you are actually using it.
   1042 wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
   1043 
   1044 # MCA ESDI devices
   1045 edc*	at mca? slot ?			# IBM ESDI Disk Controllers
   1046 ed*	at edc?
   1047 
   1048 
   1049 # Network Interfaces
   1050 
   1051 # PCI network interfaces
   1052 age*	at pci? dev ? function ?	# Attansic/Atheros L1 Gigabit Ethernet
   1053 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
   1054 alc*	at pci? dev ? function ?	# Attansic/Atheros L1C/L2C Ethernet
   1055 ale*	at pci? dev ? function ?	# Attansic/Atheros L1E Ethernet
   1056 aq*	at pci? dev ? function ?	# Aquantia AQC 10 gigabit
   1057 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
   1058 athn*	at pci? dev ? function ?	# Atheros AR9k (802.11a/g/n)
   1059 atw*	at pci? dev ? function ?	# ADMtek ADM8211 (802.11)
   1060 bce*	at pci? dev ? function ?	# Broadcom 4401 10/100 Ethernet
   1061 bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
   1062 bnx*	at pci? dev ? function ?	# Broadcom NetXtremeII gigabit Ethernet
   1063 bwi*	at pci? dev ? function ?	# Broadcom BCM43xx wireless
   1064 cas*	at pci? dev ? function ?	# Sun Cassini/Cassini+ Ethernet
   1065 dge*	at pci? dev ? function ?	# Intel 82597 10GbE LR
   1066 ep*	at pci? dev ? function ?	# 3Com 3c59x
   1067 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
   1068 et*	at pci? dev ? function ?	# Agere/LSI ET1310/ET1301 Gigabit
   1069 ex*	at pci? dev ? function ?	# 3Com 3c90x[BC]
   1070 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
   1071 gem*	at pci? dev ? function ?	# Apple GMAC and Sun ERI gigabit enet
   1072 gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
   1073 hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
   1074 iavf*	at pci? dev ? function ?	# Intel Adaptive Virtual Function
   1075 ipw*	at pci? dev ? function ?	# Intel PRO/Wireless 2100
   1076 iwi*	at pci? dev ? function ?	# Intel PRO/Wireless 2200BG
   1077 iwm*	at pci? dev ? function ?	# Intel Wireless WiFi Link 7xxx
   1078 iwn*	at pci? dev ? function ?	# Intel PRO/Wireless 4965AGN
   1079 ixg*	at pci? dev ? function ?	# Intel 8259x 10 gigabit
   1080 ixl*	at pci? dev ? function ?	# Intel Ethernet 700 Series
   1081 jme*	at pci? dev ? function ?	# JMicron JMC2[56]0 Ethernet
   1082 lii*	at pci? dev ? function ?	# Atheros L2 Fast-Ethernet
   1083 malo*	at pci? dev ? function ?	# Marvell Libertas Wireless
   1084 mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
   1085 msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
   1086 mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
   1087 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
   1088 nfe*	at pci? dev ? function ?	# NVIDIA nForce Ethernet
   1089 ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
   1090 pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
   1091 ral*	at pci? dev ? function ?	# Ralink Technology RT25x0 802.11a/b/g
   1092 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
   1093 rge*	at pci? dev ? function ?	# Realtek 8125
   1094 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
   1095 rtw*	at pci? dev ? function ?	# Realtek 8180L (802.11)
   1096 sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
   1097 sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
   1098 skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
   1099 sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
   1100 ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
   1101 stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
   1102 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
   1103 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
   1104 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
   1105 txp*	at pci? dev ? function ?	# 3com 3cr990
   1106 vge*	at pci? dev ? function ?	# VIATech VT612X Gigabit Ethernet
   1107 vmx*	at pci? dev ? function ?	# VMware VMXNET3
   1108 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
   1109 vte*	at pci? dev ? function ?	# Vortex86 RDC R6040 Fast Ethernet
   1110 wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
   1111 wm*	at pci? dev ? function ?	# Intel 8254x gigabit
   1112 wpi*	at pci? dev ? function ?	# Intel PRO/Wireless 3945ABG
   1113 xge*	at pci? dev ? function ?	# Neterion (S2io) Xframe-I 10GbE
   1114 
   1115 # EISA network interfaces
   1116 ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
   1117 tlp*	at eisa? slot ?			# DEC DE-425 Ethernet
   1118 
   1119 # ISA Plug-and-Play network interfaces
   1120 an*	at isapnp?			# Aironet 802.11
   1121 cs*	at isapnp?			# CS8900 Ethernet
   1122 ep*	at isapnp?			# 3Com 3c509 Ethernet
   1123 fmv*	at isapnp?			# Fujitsu FMV-183
   1124 le*	at isapnp?			# AMD PCnet-ISA Ethernet
   1125 ne*	at isapnp?			# NE2000-compatible Ethernet
   1126 
   1127 # PCMCIA network interfaces
   1128 an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
   1129 awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS)
   1130 cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
   1131 cs*	at pcmcia? function ?		# CS89xx Ethernet
   1132 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
   1133 malo*	at pcmcia? function ?		# Marvell Libertas
   1134 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
   1135 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
   1136 ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
   1137 sm*	at pcmcia? function ?		# Megahertz Ethernet
   1138 wi*	at pcmcia? function ?		# Lucent/Intersil WaveLAN/IEEE (802.11)
   1139 xirc*	at pcmcia? function ?		# Xircom CreditCard Ethernet
   1140 com*	at xirc?
   1141 xi*	at xirc?
   1142 mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
   1143 com*	at mhzc?
   1144 sm*	at mhzc?
   1145 
   1146 # ISA network interfaces
   1147 ate0	at isa? port 0x2a0 irq ?		# AT1700
   1148 cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
   1149 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
   1150 eg0	at isa? port 0x280 irq 9		# 3c505 Ethernet cards
   1151 el0	at isa? port 0x300 irq 9		# 3c501 Ethernet cards
   1152 ep*	at isa? port ? irq ?			# 3c509 Ethernet cards
   1153 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3c507
   1154 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
   1155 fmv0	at isa? port 0x2a0 irq ?		# FMV-181/182
   1156 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
   1157 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
   1158 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
   1159 depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
   1160 le*	at depca?
   1161 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
   1162 le*	at nele?
   1163 ntwoc0	at isa? port 0x300 irq 5 iomem 0xc8000 flags 1	# Riscom/N2 sync serial
   1164 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
   1165 le*	at bicc?
   1166 ne0	at isa? port 0x280 irq 9		# NE[12]000 Ethernet cards
   1167 ne1	at isa? port 0x300 irq 10
   1168 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
   1169 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
   1170 we1	at isa? port 0x300 iomem 0xcc000 irq 10
   1171 
   1172 # CardBus network cards
   1173 ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
   1174 athn*	at cardbus? function ?	# Atheros AR9k (802.11a/g/n)
   1175 atw*	at cardbus? function ?	# ADMtek ADM8211 (802.11)
   1176 bwi*	at cardbus? function ?	# Broadcom BCM43xx wireless
   1177 ex*	at cardbus? function ?	# 3Com 3c575TX
   1178 fxp*	at cardbus? function ?	# Intel i8255x
   1179 malo*	at cardbus? function ?	# Marvell Libertas Wireless
   1180 ral*	at cardbus? function ?	# Ralink Technology RT25x0 802.11a/b/g
   1181 re*	at cardbus? function ?	# Realtek 8139C+/8169/8169S/8110S
   1182 rtk*	at cardbus? function ?	# Realtek 8129/8139
   1183 rtw*	at cardbus? function ?	# Realtek 8180L (802.11)
   1184 tlp*	at cardbus? function ?	# DECchip 21143
   1185 
   1186 # MCA network cards
   1187 elmc*	at mca? slot ?			# 3Com EtherLink/MC (3c523)
   1188 ep*	at mca? slot ?			# 3Com EtherLink III (3c529)
   1189 we*	at mca? slot ?			# WD/SMC Ethernet
   1190 ate*	at mca? slot ?			# Allied Telesis AT1720
   1191 ne*	at mca? slot ?			# Novell NE/2 and clones
   1192 tra*	at mca? slot ?			# Tiara LANCard/E and clones
   1193 le*	at mca? slot ?			# SKNET Personal/MC2+
   1194 
   1195 # MII/PHY support
   1196 acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
   1197 amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
   1198 atphy*	at mii? phy ?			# Attansic/Atheros PHYs
   1199 bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
   1200 brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
   1201 ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
   1202 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
   1203 etphy*	at mii? phy ?			# Agere/LSI ET1011 TruePHY Gig-E PHYs
   1204 exphy*	at mii? phy ?			# 3Com internal PHYs
   1205 gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
   1206 glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
   1207 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
   1208 icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
   1209 igphy*	at mii? phy ?			# Intel IGP01E1000
   1210 ihphy*	at mii? phy ?			# Intel 82577 PHYs
   1211 ikphy*	at mii? phy ?			# Intel 82563 PHYs
   1212 inphy*	at mii? phy ?			# Intel 82555 PHYs
   1213 iophy*	at mii? phy ?			# Intel 82553 PHYs
   1214 ipgphy* at mii? phy ?			# IC PLUS IP1000A/IP1001 PHYs
   1215 jmphy*	at mii? phy ?			# Jmicron JMP202/211 PHYs
   1216 lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
   1217 makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
   1218 nsphy*	at mii? phy ?			# NS83840 PHYs
   1219 nsphyter* at mii? phy ? 		# NS83843 PHYs
   1220 pnaphy* at mii? phy ?			# generic HomePNA PHYs
   1221 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
   1222 rdcphy* at mii? phy ?			# RDC R6040 internal PHY
   1223 rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
   1224 rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
   1225 smscphy* at mii? phy ?			# SMSC LAN87xx PHYs
   1226 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
   1227 tlphy*	at mii? phy ?			# ThunderLAN PHYs
   1228 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
   1229 ukphy*	at mii? phy ?			# generic unknown PHYs
   1230 urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs
   1231 
   1232 
   1233 # USB Controller and Devices
   1234 
   1235 # Virtual USB controller
   1236 pseudo-device	vhci
   1237 
   1238 # PCI USB controllers
   1239 ehci*	at pci?	dev ? function ?	# Enhanced Host Controller
   1240 gcscehci* at pci? dev ? function ?	# Enhanced Host Controller (Geode CSC)
   1241 ohci*	at pci?	dev ? function ?	# Open Host Controller
   1242 uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)
   1243 xhci*	at pci?	dev ? function ?	# eXtensible Host Controller
   1244 
   1245 # CardBus USB controllers
   1246 ehci*	at cardbus? function ?		# Enhanced Host Controller
   1247 ohci*	at cardbus? function ?		# Open Host Controller
   1248 uhci*	at cardbus? function ?		# Universal Host Controller (Intel)
   1249 
   1250 # ISA USB controllers
   1251 slhci0	at isa? port 0x300 irq 5	# ScanLogic SL811HS
   1252 
   1253 # PCMCIA USB controllers
   1254 slhci*	at pcmcia? function ?		# ScanLogic SL811HS
   1255 
   1256 # USB bus support
   1257 usb*	at ehci?
   1258 usb*	at gcscehci?
   1259 usb*	at ohci?
   1260 usb*	at slhci?
   1261 usb*	at uhci?
   1262 usb*	at vhci?
   1263 usb*	at xhci?
   1264 
   1265 # USB Hubs
   1266 uhub*	at usb?
   1267 uhub*	at uhub? port ?
   1268 
   1269 # USB HID device
   1270 uhidev* at uhub? port ? configuration ? interface ?
   1271 
   1272 # USB Mice
   1273 ums*	at uhidev? reportid ?
   1274 wsmouse* at ums? mux 0
   1275 
   1276 # USB Touchscreens
   1277 uts*	at uhidev? reportid ?
   1278 wsmouse* at uts? mux 0
   1279 
   1280 # USB eGalax touch-panel
   1281 uep*	at uhub? port ?
   1282 wsmouse* at uep? mux 0
   1283 
   1284 # USB Apple trackpad
   1285 uatp*	at uhidev? reportid ?
   1286 wsmouse* at uatp? mux 0
   1287 
   1288 # USB Keyboards
   1289 ukbd*	at uhidev? reportid ?
   1290 wskbd*	at ukbd? console ? mux 1
   1291 
   1292 # USB TEMPer and TEMPerHUM
   1293 uthum*	at uhidev? reportid ?
   1294 
   1295 # USB serial adapter
   1296 ucycom* at uhidev? reportid ?
   1297 
   1298 # USB Generic HID devices
   1299 uhid*	at uhidev? reportid ?
   1300 
   1301 # USB LCDs and USB-VGA adaptors
   1302 udl*	at uhub? port ?		# DisplayLink DL-1x0/1x5
   1303 wsdisplay* at udl?
   1304 
   1305 # USB Printer
   1306 ulpt*	at uhub? port ? configuration ? interface ?
   1307 
   1308 # USB Modem
   1309 umodem* at uhub? port ? configuration ?
   1310 ucom*	at umodem?
   1311 
   1312 # Option N.V. Wireless WAN modems
   1313 uhso*	at uhub? port ? configuration ?
   1314 
   1315 # USB Mass Storage
   1316 umass*	at uhub? port ? configuration ? interface ?
   1317 
   1318 # USB audio
   1319 uaudio* at uhub? port ? configuration ?
   1320 
   1321 # USB MIDI
   1322 umidi* at uhub? port ? configuration ?
   1323 
   1324 # USB IrDA
   1325 # USB-IrDA bridge spec
   1326 uirda* at uhub? port ? configuration ? interface ?
   1327 irframe* at uirda?
   1328 
   1329 stuirda* at uhub? port ? configuration ? interface ?
   1330 irframe* at stuirda?
   1331 
   1332 # SigmaTel STIr4200 USB/IrDA Bridge
   1333 ustir* at uhub? port ?
   1334 irframe* at ustir?
   1335 
   1336 # KingSun/DonShine USB/IrDA Bridge
   1337 udsir*	at uhub? port ?
   1338 irframe* at udsir?
   1339 
   1340 # Windows Media Center IR tranceiver
   1341 irmce*	at uhub? port ?
   1342 cir*	at irmce?
   1343 
   1344 # USB Ethernet adapters
   1345 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
   1346 axe*	at uhub? port ?		# ASIX AX88172 based adapters
   1347 axen*	at uhub? port ?		# ASIX AX88178a/AX88179 based adapters
   1348 cdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
   1349 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
   1350 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
   1351 mue*	at uhub? port ?		# Microchip LAN75xx/LAN78xx based adapters
   1352 udav*	at uhub? port ?		# Davicom DM9601 based adapters
   1353 umb*	at uhub? port ?		# Mobile Broadband Interface Model (EXPERIMENTAL)
   1354 ure*	at uhub? port ?		# Realtek RTL8152/RTL8153 based adapters
   1355 url*	at uhub? port ?		# Realtek RTL8150L based adapters
   1356 urndis* at uhub? port ?		# Microsoft RNDIS specification
   1357 
   1358 # USB 802.11 adapters
   1359 atu*	at uhub? port ?		# Atmel AT76C50XX based adapters
   1360 athn*	at uhub? port ?		# Atheros AR9002U
   1361 otus*	at uhub? port ?		# Atheros AR9001U
   1362 ural*	at uhub? port ?		# Ralink Technology RT2500USB 802.11a/b/g
   1363 rum*	at uhub? port ?		# Ralink Technology RT2501/RT2601 802.11a/b/g
   1364 run*	at uhub? port ?		# Ralink Technology RT(2[78]|30)00 802.11a/b/g/n
   1365 upgt*	at uhub? port ?		# Intersil PrismGT
   1366 urtw*	at uhub? port ?		# Realtek RTL8187/RTL8187B 802.11b/g
   1367 urtwn*	at uhub? port ?		# Realtek RTL8188CU/RTL8192CU 802.11b/g/n
   1368 zyd*	at uhub? port ?		# Zydas ZD1211
   1369 
   1370 # Prolific PL2301/PL2302 host-to-host adapter
   1371 upl*	at uhub? port ?
   1372 
   1373 # Serial adapters
   1374 uark*	at uhub? port ?		# ArkMicroChips 3116 serial adapter
   1375 ucom*	at uark? portno?
   1376 
   1377 ubsa*	at uhub? port ?		# Belkin serial adapter
   1378 ucom*	at ubsa? portno ?
   1379 
   1380 uchcom* at uhub? port ? 	# WinChipHead CH341/CH340 serial adapter
   1381 ucom*	at uchcom? portno ?
   1382 
   1383 uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
   1384 ucom*	at uftdi? portno ?
   1385 
   1386 uipaq*	at uhub? port ?		# iPAQ PDAs
   1387 ucom*	at uipaq? portno ?
   1388 
   1389 umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
   1390 ucom*	at umct? portno ?
   1391 
   1392 uplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
   1393 ucom*	at uplcom? portno ?
   1394 
   1395 uslsa*	at uhub? port ?		# Silicon Labs USB-RS232 serial adapter
   1396 ucom*	at uslsa? portno ?
   1397 
   1398 uvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
   1399 ucom*	at uvscom? portno ?
   1400 
   1401 uark* at uhub? port ?
   1402 ucom*	at uark? portno ?
   1403 
   1404 umcs* at uhub? port ?		# Moschip MCS7xxx serial adapter
   1405 ucom*	at umcs? portno ?
   1406 
   1407 uhmodem* at uhub?
   1408 ucom*	at uhmodem? portno ?
   1409 
   1410 # RIM BlackBerry
   1411 uberry* at uhub? port ?
   1412 
   1413 # Apple iPad
   1414 uipad* at uhub? port ?
   1415 
   1416 # USB Handspring Visor
   1417 uvisor* at uhub? port ?
   1418 ucom*	at uvisor?
   1419 
   1420 # Kyocera AIR-EDGE PHONE
   1421 ukyopon* at uhub? port ?
   1422 ucom*	at ukyopon? portno ?
   1423 
   1424 # USB scanners that use SCSI emulation, e.g., HP5300
   1425 usscanner* at uhub? port ?
   1426 
   1427 # Topfield TF5000PVR range of DVB recorders
   1428 utoppy* at uhub? port ?
   1429 
   1430 # D-Link DSB-R100 USB radio
   1431 udsbr*	at uhub? port ?
   1432 radio*	at udsbr?
   1433 
   1434 # USB Generic driver
   1435 ugen*	at uhub? port ?
   1436 
   1437 # USB 3G datacards
   1438 umodeswitch* at uhub? port ?
   1439 u3g*	at uhub? port ?
   1440 ucom*	at u3g?
   1441 
   1442 # USB generic serial port (e.g., data over cellular)
   1443 ugensa* at uhub? port ?
   1444 ucom*	at ugensa?
   1445 
   1446 # Araneus Alea I/II TRNG
   1447 ualea* at uhub? port ? configuration ? interface ?
   1448 
   1449 # IrDA and Consumer Ir devices
   1450 
   1451 # Toshiba Oboe
   1452 oboe*	at pci? dev ? function ?
   1453 irframe* at oboe?
   1454 
   1455 
   1456 # PCI IEEE1394 controllers
   1457 fwohci* at pci? dev ? function ?	# IEEE1394 Open Host Controller
   1458 
   1459 # CardBus IEEE1394 controllers
   1460 fwohci* at cardbus? function ?		# IEEE1394 Open Host Controller
   1461 
   1462 ieee1394if* at fwohci?
   1463 fwip*	at ieee1394if?			# IP over IEEE1394
   1464 sbp*	at ieee1394if? euihi ? euilo ?	# SCSI over IEEE1394
   1465 
   1466 
   1467 # SD/MMC/SDIO Controller and Device support
   1468 
   1469 # PCI SD/MMC controller
   1470 sdhc*	at pci?				# SD Host Controller
   1471 rtsx*	at pci?				# Realtek RTS5209/RTS5229 Card Reader
   1472 
   1473 # CardBus SD/MMC controller
   1474 sdhc*	at cardbus? function ?		# SD Host Controller
   1475 
   1476 sdmmc*	at sdhc?			# SD/MMC bus
   1477 sdmmc*	at rtsx?			# SD/MMC bus
   1478 ld*	at sdmmc?
   1479 
   1480 
   1481 # Audio Devices
   1482 
   1483 # PCI audio devices
   1484 auacer* at pci? dev ? function ?	# ALi M5455 integrated AC'97 Audio
   1485 auich*	at pci? dev ? function ?	# Intel ICH integrated AC'97 Audio
   1486 auixp*	at pci? dev ? function ?	# ATI IXP AC'97 Audio
   1487 autri*	at pci? dev ? function ?	# Trident 4DWAVE based AC'97 Audio
   1488 auvia*	at pci? dev ? function ?	# VIA VT82C686A integrated AC'97 Audio
   1489 clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
   1490 clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
   1491 cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
   1492 eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
   1493 emuxki* at pci? dev ? function ?	# Creative SBLive! and PCI512
   1494 esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
   1495 esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
   1496 eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
   1497 fms*	at pci? dev ? function ?	# Forte Media FM801
   1498 gcscaudio* at pci? dev ? function ?	# AMD Geode CS5536 Companion Audio
   1499 neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
   1500 sv*	at pci? dev ? function ?	# S3 SonicVibes
   1501 yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio
   1502 
   1503 # ISA Plug-and-Play audio devices
   1504 ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
   1505 guspnp* at isapnp?			# Gravis Ultra Sound PnP audio
   1506 sb*	at isapnp?			# SoundBlaster-compatible audio
   1507 wss*	at isapnp?			# Windows Sound System
   1508 ym*	at isapnp?			# Yamaha OPL3-SA[23] audio
   1509 
   1510 # ISA audio devices
   1511 # the "aria" probe might give false hits
   1512 aria0	at isa? port 0x290 irq 10		# Aria
   1513 ess0	at isa? port 0x220 irq 5 drq 1 drq2 5	# ESS 18XX
   1514 gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
   1515 pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
   1516 sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
   1517 wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
   1518 cms0	at isa? port 0x220			# Creative Music System
   1519 
   1520 # OPL[23] FM synthesizers
   1521 opl0	at isa? port 0x388	# use only if not attached to sound card
   1522 opl*	at cmpci? flags 1
   1523 opl*	at eso?
   1524 opl*	at ess?
   1525 opl*	at fms?
   1526 opl*	at sb?
   1527 opl*	at sv?
   1528 opl*	at wss?
   1529 opl*	at yds?
   1530 opl*	at ym?
   1531 
   1532 # High Definition Audio
   1533 hdaudio*	at pci? dev ? function ?	# High Definition Audio
   1534 hdafg*		at hdaudiobus?
   1535 
   1536 # Audio support
   1537 audio*	at audiobus?
   1538 
   1539 # MPU 401 UARTs
   1540 mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
   1541 mpu*	at isapnp?
   1542 mpu*	at cmpci?
   1543 mpu*	at eso?
   1544 mpu*	at fms?
   1545 mpu*	at sb?
   1546 mpu*	at yds?
   1547 mpu*	at ym?
   1548 
   1549 # MIDI support
   1550 midi*	at midibus?
   1551 midi*	at pcppi?		# MIDI interface to the PC speaker
   1552 
   1553 # The spkr driver provides a simple tone interface to the built in speaker.
   1554 spkr*	at pcppi?		# PC speaker
   1555 spkr*	at audio?		# PC speaker (synthesized)
   1556 wsbell*	at spkr?		# Bell for wscons display 
   1557 
   1558 # FM-Radio devices
   1559 # ISA radio devices
   1560 az0	at isa? port 0x350	# Aztech/PackardBell FM Radio Card
   1561 az1	at isa? port 0x358
   1562 rt0	at isa? port 0x20c	# AIMS Lab Radiotrack & compatible
   1563 rt1	at isa? port 0x284
   1564 rt2	at isa? port 0x30c
   1565 rt3	at isa? port 0x384
   1566 rtii0	at isa? port 0x20c	# AIMS Lab Radiotrack II FM Radio Card
   1567 rtii1	at isa? port 0x30c
   1568 sf2r0	at isa? port 0x384	# SoundForte RadioLink SF16-FMR2 FM Radio Card
   1569 
   1570 # PCI radio devices
   1571 gtp*	at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card
   1572 
   1573 # Radio support
   1574 radio*	at az?
   1575 radio*	at gtp?
   1576 radio*	at rt?
   1577 radio*	at rtii?
   1578 radio*	at sf2r?
   1579 
   1580 
   1581 # Video capture devices
   1582 
   1583 pseye*	at uhub?		# Sony PLAYSTATION(R) Eye webcam
   1584 uvideo* at uhub?		# USB Video Class capture devices
   1585 auvitek* at uhub?		# Auvitek AU0828 video capture devices
   1586 emdtv*	at uhub?		# Empia EM28xx video capture devices
   1587 video*	at videobus?
   1588 dtv*	at dtvbus?
   1589 
   1590 
   1591 # TV cards
   1592 
   1593 # Brooktree 848/849/878/879 based TV cards
   1594 bktr*	at pci? dev ? function ?
   1595 radio*	at bktr?
   1596 
   1597 # Conexant CX2388[0-3]-based DTV cards
   1598 cxdtv*	at pci? dev ? function ?
   1599 iic*	at cxdtv?
   1600 
   1601 # Conexant CX23885-based TV cards
   1602 coram*	at pci? dev ? function ?
   1603 iic*	at coram?
   1604 
   1605 isv*	at isa? port 0x3e0		# IDEC Supervision/16 image capture
   1606 
   1607 # Bluetooth Controller and Device support
   1608 
   1609 # Bluetooth PCMCIA Controllers
   1610 bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
   1611 btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139
   1612 
   1613 # Bluetooth SDIO Controller
   1614 sbt* at sdmmc?
   1615 
   1616 # Bluetooth USB Controllers
   1617 ubt* at uhub? port ?
   1618 aubtfwl* at uhub? port ?
   1619 
   1620 # Bluetooth Device Hub
   1621 bthub* at bcsp?
   1622 bthub* at bt3c?
   1623 bthub* at btbc?
   1624 bthub* at btuart?
   1625 bthub* at sbt?
   1626 bthub* at ubt?
   1627 
   1628 # Bluetooth HID support
   1629 bthidev* at bthub?
   1630 
   1631 # Bluetooth Mouse
   1632 btms* at bthidev? reportid ?
   1633 wsmouse* at btms? mux 0
   1634 
   1635 # Bluetooth Keyboard
   1636 btkbd* at bthidev? reportid ?
   1637 wskbd* at btkbd? console ? mux 1
   1638 
   1639 # Bluetooth Apple Magic Mouse
   1640 btmagic* at bthub?
   1641 wsmouse* at btmagic? mux 0
   1642 
   1643 # Bluetooth Audio support
   1644 btsco* at bthub?
   1645 
   1646 
   1647 # Mice
   1648 
   1649 # ISA busmice
   1650 lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
   1651 lms1	at isa? port 0x238 irq 5
   1652 mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
   1653 mms1	at isa? port 0x238 irq 5
   1654 wsmouse*	at lms? mux 0
   1655 wsmouse*	at mms? mux 0
   1656 
   1657 
   1658 # Cryptographic Devices
   1659 
   1660 # PCI cryptographic devices
   1661 glxsb*	at pci? dev ? function ?	# AMD Geode LX Security Block
   1662 hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
   1663 ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
   1664 
   1665 # Trusted Platform Module
   1666 tpm*	at isa? iomem 0xfed40000 irq 7
   1667 
   1668 # Joysticks
   1669 
   1670 joy*	at pnpbios? index ?		# Game port
   1671 
   1672 # ISA Plug-and-Play joysticks
   1673 joy*	at isapnp?			# Game ports (usually on audio cards)
   1674 
   1675 # PCI joysticks
   1676 joy*	at pci?				# Game ports (usually on audio cards)
   1677 joy*	at eap?				# See CAVEATS in eap(4) before enabling
   1678 joy*	at eso?				# ESS Solo-1 on-board joystick
   1679 
   1680 # ISA joysticks. Probe is a little strange; add only if you have one.
   1681 joy0	at isa? port 0x201
   1682 
   1683 
   1684 # Miscellaneous Devices
   1685 geodegcb*  at pci? dev ? function ?	# Geode GCB area
   1686 geodewdog* at geodegcb? 		# AMD Geode SC1100 watchdog timer
   1687 geodecntr* at geodegcb? 		# AMD Geode SC1100 high res. counter
   1688 
   1689 # Middle Digital, Inc. PCI-Weasel serial console board control
   1690 # devices (watchdog timer, etc.)
   1691 weasel* at pci?
   1692 
   1693 # Virtio devices
   1694 virtio*	at pci? dev ? function ?	# Virtio PCI device
   1695 viomb*	at virtio?			# Virtio memory balloon device
   1696 ld*	at virtio?			# Virtio disk device
   1697 vioif*	at virtio?			# Virtio network device
   1698 
   1699 # Flash subsystem
   1700 flash* at flashbus?
   1701 
   1702 # NAND subsystem
   1703 nand* at nandbus?
   1704 
   1705 # Pull in optional local configuration
   1706 #include 	"arch/i386/conf/ALL.local"
   1707 
   1708 
   1709 # Pseudo-Devices
   1710 
   1711 pseudo-device	crypto		# /dev/crypto device
   1712 pseudo-device	swcrypto	# software crypto implementation
   1713 
   1714 # disk/mass storage pseudo-devices
   1715 pseudo-device	bio			# RAID control device driver
   1716 pseudo-device	ccd			# concatenated/striped disk devices
   1717 pseudo-device	cgd			# cryptographic disk devices
   1718 pseudo-device	raid			# RAIDframe disk driver
   1719 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
   1720 options 	RAID_DIAGNOSTIC		# Additional raidframe diagnostic info
   1721 # Options to enable various other RAIDframe RAID types.
   1722 options 	RF_INCLUDE_EVENODD=1
   1723 options 	RF_INCLUDE_RAID5_RS=1
   1724 options 	RF_INCLUDE_PARITYLOGGING=1
   1725 options 	RF_INCLUDE_CHAINDECLUSTER=1
   1726 options 	RF_INCLUDE_INTERDECLUSTER=1
   1727 options 	RF_INCLUDE_PARITY_DECLUSTERING=1
   1728 options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
   1729 pseudo-device	fss			# file system snapshot device
   1730 
   1731 pseudo-device	md			# memory disk device (ramdisk)
   1732 options 	MEMORY_DISK_HOOKS	# enable root ramdisk
   1733 options 	MEMORY_DISK_DYNAMIC	# loaded via kernel module(7)
   1734 
   1735 pseudo-device	vnd			# disk-like interface to files
   1736 options 	VND_COMPRESSION		# compressed vnd(4)
   1737 
   1738 pseudo-device	dm			# device-mapper disk driver
   1739 
   1740 # network pseudo-devices
   1741 pseudo-device	bpfilter		# Berkeley packet filter
   1742 pseudo-device	carp			# Common Address Redundancy Protocol
   1743 pseudo-device	ipfilter		# IP filter (firewall) and NAT
   1744 pseudo-device	mpls			# MPLS pseudo-interface
   1745 pseudo-device	loop			# network loopback
   1746 pseudo-device	ppp			# Point-to-Point Protocol
   1747 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
   1748 options 	PPPOE_SERVER		# Enable PPPoE server via link0
   1749 pseudo-device	sl			# Serial Line IP
   1750 pseudo-device	irframetty		# IrDA frame line discipline
   1751 pseudo-device	tap			# virtual Ethernet
   1752 pseudo-device	tun			# network tunneling over tty
   1753 pseudo-device	gre			# generic L3 over IP tunnel
   1754 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC 1933)
   1755 pseudo-device	faith			# IPv[46] tcp relay translation i/f
   1756 pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
   1757 pseudo-device	vlan			# IEEE 802.1q encapsulation
   1758 pseudo-device	bridge			# simple inter-network bridging
   1759 pseudo-device	vether			# Virtual Ethernet for bridge
   1760 pseudo-device	agr			# IEEE 802.3ad link aggregation
   1761 pseudo-device	pf			# PF packet filter
   1762 pseudo-device	pflog			# PF log if
   1763 pseudo-device	pfsync			# PF sync if
   1764 #pseudo-device	npf			# NPF packet filter
   1765 pseudo-device	kttcp
   1766 pseudo-device	l2tp			# L2TPv3 interface
   1767 # srt is EXPERIMENTAL
   1768 pseudo-device	srt			# source-address-based routing
   1769 
   1770 pseudo-device	canloop			# CAN loopback interface
   1771 
   1772 #
   1773 # accept filters, built as module(7)s by default
   1774 pseudo-device	accf_data		# "dataready" accept filter
   1775 pseudo-device	accf_http		# "httpready" accept filter
   1776 
   1777 # miscellaneous pseudo-devices
   1778 pseudo-device	pty			# pseudo-terminals
   1779 pseudo-device	sequencer		# MIDI sequencer
   1780 # rnd works; RND_COM does not on port i386 yet.
   1781 options 	RND_COM			# use "com" randomness as well (BROKEN)
   1782 pseudo-device	clockctl		# user control of clock subsystem
   1783 pseudo-device	ksyms			# /dev/ksyms
   1784 pseudo-device	lockstat		# lock profiling
   1785 pseudo-device	bcsp			# BlueCore Serial Protocol
   1786 pseudo-device	btuart			# Bluetooth HCI UART (H4)
   1787 pseudo-device	gpiosim		1	# GPIO simulator
   1788 
   1789 # a pseudo device needed for Coda	# also needs CODA (above)
   1790 pseudo-device	vcoda			# coda minicache <-> venus comm.
   1791 
   1792 # wscons pseudo-devices
   1793 pseudo-device	wsmux			# mouse & keyboard multiplexor
   1794 pseudo-device	wsfont
   1795 
   1796 # software watchdog driver - swwdog(4)
   1797 pseudo-device	swwdog
   1798 
   1799 #software environmental sensor - swsensor(4)
   1800 pseudo-device	swsensor
   1801 
   1802 # cmos(4) pseudo-device
   1803 pseudo-device	cmos
   1804 
   1805 # pseudo audio device driver
   1806 pseudo-device	pad
   1807 
   1808 # userland interface to drivers, including autoconf and properties retrieval
   1809 pseudo-device	drvctl
   1810 
   1811 # EFI runtime support
   1812 options 	EFI_RUNTIME
   1813 pseudo-device 	efi			# /dev/efi
   1814 
   1815 # Pass-to-Userspace Transporter
   1816 pseudo-device	putter
   1817 
   1818 # Userspace block/char drivers
   1819 pseudo-device	pud
   1820 
   1821 # Hardware-assisted data mover interface
   1822 pseudo-device	dmoverio
   1823 
   1824 pseudo-device	nandemulator
   1825 
   1826 # Veriexec
   1827 include "dev/veriexec.config"
   1828 
   1829 options 	PAX_MPROTECT=0		# PaX mprotect(2) restrictions
   1830 options 	PAX_ASLR=0		# PaX Address Space Layout Randomization
   1831 #options 	PAX_SEGVGUARD=0		# PaX Segmentation fault guard
   1832 
   1833 options ATHHAL_DEBUG
   1834 options A9PCIC_DEBUG
   1835 options AAC_DEBUG
   1836 options AAU_DEBUG
   1837 options AC97_DEBUG
   1838 options AC97_IO_DEBUG
   1839 options ACPI_APM_DEBUG
   1840 #
   1841 # ACPI_DEBUG_ALLOC can not be used with ACPI
   1842 # kernel modules. It requires also ACPI_DEBUG.
   1843 # ACPI_DEBUG_MUTEX is only for ACPICA debugging.
   1844 #
   1845 options ACPI_DEBUG
   1846 options ACPI_DEBUG_ALLOC
   1847 options ACPI_MUTEX_DEBUG
   1848 options ADB_DEBUG
   1849 options ADM1030_DEBUG
   1850 options ADT7467_DEBUG
   1851 options AE_DEBUG
   1852 options AGP_DEBUG
   1853 options AHADEBUG
   1854 options AHBDEBUG
   1855 options AHC_DEBUG=1
   1856 options AHD_DEBUG
   1857 options AHD_DEBUG_OPTS=1
   1858 options AH_DEBUG_ALQ
   1859 options AIC_DEBUG
   1860 options AI_DEBUG
   1861 options ALTQ_DEBUG
   1862 options AMD756_DEBUG
   1863 options AMRR_DEBUG
   1864 options AN_DEBUG
   1865 options APMDEBUG
   1866 options APMDEBUG_VALUE=1
   1867 options ARCKBD_DEBUG
   1868 options ARGO_DEBUG
   1869 options ARP_DEBUG
   1870 options ASC_DEBUG
   1871 options ATAPI_DEBUG_PROBE
   1872 options ATA_DEBUG
   1873 options ATA_RAID_DEBUG
   1874 options ATE_DEBUG
   1875 options ATHN_DEBUG
   1876 options ATMEL_DEBUG
   1877 options ATPPC_DEBUG
   1878 options ATU_DEBUG
   1879 options ATW_BBPDEBUG
   1880 options ATW_DEBUG
   1881 options ATW_SYNDEBUG
   1882 options AUACER_DEBUG
   1883 options AUCCDEBUG
   1884 options AUCONV_DEBUG
   1885 options AUDIO_DEBUG
   1886 options AUE_DEBUG
   1887 options AUICH_DEBUG
   1888 options AUICH_MODEM_DEBUG
   1889 options AURATECONV_DEBUG
   1890 options AUSMBUS_PSC_DEBUG
   1891 options AWACS_DEBUG
   1892 options AWI_DEBUG
   1893 options AXE_DEBUG
   1894 options AXEN_DEBUG
   1895 options AZALIA_DEBUG
   1896 options BAH_DEBUG
   1897 options BCACHE_DEBUG
   1898 options BDEBUG
   1899 options BEDEBUG
   1900 options BGE_DEBUG
   1901 options BHADEBUG
   1902 options BIOS_MEMORY_DEBUG
   1903 options BIT3DEBUG
   1904 options BKTR_RADIO_DEBUG
   1905 options BLUETOOTH_DEBUG
   1906 options BMAC_DEBUG
   1907 options BMD_DEBUG
   1908 options BNX_DEBUG
   1909 options BOOTP_DEBUG
   1910 options BOOTP_DEBUGx
   1911 options BOOTXX_DEBUG
   1912 options BOOT_DEBUG
   1913 options BT463_DEBUG
   1914 options BTDEBUG
   1915 options BTHSET_DEBUG
   1916 options BTLBDEBUG
   1917 options BTNMGRDEBUG
   1918 options BUS_DMA_DEBUG
   1919 options BUS_SPACE_DEBUG
   1920 options BWFM_DEBUG
   1921 options CACHE_DEBUG
   1922 options CARDBUS_DEBUG
   1923 options CAS_DEBUG
   1924 options CD18XXDEBUG
   1925 options CGSIX_DEBUG
   1926 options CHANGER_DEBUG
   1927 options CISS_DEBUG
   1928 options CKSUMDEBUG
   1929 options CLOCKDEBUG
   1930 options CLOCK_DEBUG
   1931 options CMALO_DEBUG
   1932 options CNW_DEBUG
   1933 options COMDEBUG
   1934 options COMVRIPDEBUG
   1935 options COM_DEBUG
   1936 options COM_HPCIODEBUG
   1937 options CONSDEBUG
   1938 options CRYPTO_DEBUG
   1939 options CS4280_DEBUG
   1940 options CS_DEBUG
   1941 options CUE_DEBUG
   1942 options CY_DEBUG
   1943 options CZ_DEBUG
   1944 options DAIC_DEBUG
   1945 options DBRI_DEBUG
   1946 options DDB_DEBUG
   1947 options DEBUGBUG
   1948 options DEBUGGER_THREADING
   1949 options DEBUGTERM
   1950 options DEBUGXXX
   1951 options DEBUG_1284
   1952 options DEBUG_1543
   1953 options DEBUG_A4000
   1954 options DEBUG_ALIGN
   1955 options DEBUG_ALLOC
   1956 options DEBUG_AMIGA_IF_ED
   1957 options DEBUG_AOUTM68K
   1958 options DEBUG_BEFOREMMU
   1959 options DEBUG_BIOSCALL
   1960 options DEBUG_CHUNK_DIR
   1961 options DEBUG_CLOCK
   1962 options DEBUG_COFF
   1963 options DEBUG_CP0_ACCESS
   1964 options DEBUG_CURSOR
   1965 options DEBUG_DDB
   1966 options DEBUG_DR
   1967 options DEBUG_EMUL
   1968 options DEBUG_ET4000
   1969 options DEBUG_EXEC
   1970 options DEBUG_EXT2
   1971 options DEBUG_FAULT_CORRECTION
   1972 options DEBUG_FFB
   1973 options DEBUG_FIND_COMPORT
   1974 options DEBUG_FIND_PCIC
   1975 options DEBUG_FIND_PCIC_I82365SL_ONLY
   1976 options DEBUG_FPE
   1977 options DEBUG_GPIO
   1978 options DEBUG_GPIO2
   1979 options DEBUG_IPR_VJ
   1980 options DEBUG_ISAPNP
   1981 options DEBUG_ISSIGNAL
   1982 options DEBUG_KERNADDR_ACCESS
   1983 options DEBUG_KERNEL_START
   1984 options DEBUG_KGDB
   1985 options DEBUG_LED
   1986 options DEBUG_LINUX
   1987 options DEBUG_LINUX_FUTEX
   1988 options DEBUG_MEMLOAD
   1989 options DEBUG_MEMORY_LIST
   1990 options DEBUG_MEMSIZE
   1991 options DEBUG_NEG
   1992 options DEBUG_NFS_BOOT_DHCP
   1993 options DEBUG_P9100
   1994 options DEBUG_PAGE0
   1995 options DEBUG_PCI_MACHDEP
   1996 options DEBUG_PGRP
   1997 options DEBUG_POOL
   1998 options DEBUG_PORTF
   1999 options DEBUG_PROM
   2000 options DEBUG_PTM
   2001 options DEBUG_RAWFS
   2002 options DEBUG_RPC
   2003 options DEBUG_SNAPPER
   2004 options DEBUG_SYNC
   2005 options DEBUG_TERM
   2006 options DEBUG_UL
   2007 options DEBUG_VAL
   2008 options DEBUG_WITH_STDIO
   2009 options DEVSW_DEBUG
   2010 options DEV_DEBUG
   2011 options DISKLABEL_DEBUG
   2012 options DISK_DEBUG
   2013 options DL_DEBUG
   2014 options DMAC_DEBUG
   2015 options DMA_DEBUG
   2016 options DMCDEBUG
   2017 options DRACORAWKEYDEBUG
   2018 options EARLY_DEBUG_EVENT
   2019 options EBUS_DEBUG
   2020 options EDC_DEBUG
   2021 options EDEBUG
   2022 options ED_DEBUG
   2023 options EFINET_DEBUG
   2024 options EF_DEBUG
   2025 options EGAFONTDEBUG
   2026 options EGDEBUG
   2027 options EHCI_DEBUG
   2028 options EL_DEBUG
   2029 options EMAC3_DEBUG
   2030 options EMUXKI_DEBUG
   2031 options EM_DEBUG
   2032 options EN_DEBUG
   2033 options EN_DEBUG_RANGE
   2034 options EPGPIO_DEBUG
   2035 options EPICMEDIADEBUG
   2036 options EPPCIC_DEBUG
   2037 options ESDEBUG
   2038 options ESP_DEBUG
   2039 options ESP_SBUS_DEBUG
   2040 options ESS_ISA_DEBUG
   2041 options ETHER_DEBUG
   2042 options EWSKBD_DEBUG
   2043 options EXEC_DEBUG
   2044 options EXTENT_DEBUG
   2045 options EXTREME_DEBUG
   2046 options EXTREME_EXTREME_DEBUG
   2047 options FBDEBUG
   2048 options FDDEBUG
   2049 options FD_DEBUG
   2050 options FFBDEBUG
   2051 options FILECORE_DEBUG
   2052 options FILECORE_DEBUG_BR
   2053 options FIRESTARDEBUG
   2054 options FLASH_DEBUG
   2055 options FLP_DEBUG
   2056 options FMV_DEBUG
   2057 options FOO_DEBUG
   2058 options FPU_DEBUG
   2059 options GDROMDEBUG
   2060 options GEM_DEBUG
   2061 options GEM_DEBUG1
   2062 options GEODE_DEBUG
   2063 options GEOM_DEBUG
   2064 options GE_DEBUG
   2065 options GMAC_DEBUG
   2066 options GPIO_DEBUG
   2067 options GRE_DEBUG
   2068 options GSFB_DEBUG_MONITOR
   2069 options GTFDEBUG
   2070 options HD64461PCMCIA_DEBUG
   2071 options HD64461VIDEO_DEBUG
   2072 options HD64465PCMCIA_DEBUG
   2073 options HDAUDIO_DEBUG
   2074 options HDAFG_DEBUG
   2075 options HDLCDEBUG
   2076 options HIFN_DEBUG
   2077 options HMEDEBUG
   2078 options HPCAPMDEBUG
   2079 options HPC_DEBUG_INTERRUPT_MONITOR
   2080 options HPC_DEBUG_LCD
   2081 options HP_DEBUG
   2082 options HSCXADEBUG
   2083 options HSCXBDEBUG
   2084 options I2ODEBUG
   2085 options ICONV_DEBUG
   2086 options ICP_DEBUG
   2087 options IEDEBUG
   2088 options IEEE80211_DEBUG_REFCNT
   2089 options IFAREF_DEBUG
   2090 options IFA_STATS
   2091 options IFMEDIA_DEBUG
   2092 options IHA_DEBUG_STATE
   2093 options INTRDEBUG
   2094 options INTR_DEBUG
   2095 options IPAQ_LCD_DEBUG
   2096 options IPF_DEBUG
   2097 options IPSEC_DEBUG
   2098 options IPW_DEBUG
   2099 options IP_RCMD_PROXY_DEBUG
   2100 options IRFRAMET_DEBUG
   2101 options IRFRAME_DEBUG
   2102 options IRQ_DEBUG
   2103 options ISACDEBUG
   2104 options ISADMA_DEBUG
   2105 options ISO_DEBUG
   2106 options IT8368DEBUG
   2107 options ITE8181DEBUG
   2108 options ITK_PROBE_DEBUG
   2109 options IWI_DEBUG
   2110 options IWM_DEBUG
   2111 options IWN_DEBUG
   2112 options IX_DEBUG
   2113 options IYDEBUG
   2114 options IYMEMDEBUG
   2115 options J6X0TP_DEBUG
   2116 options J720TP_DEBUG
   2117 options KBD_DEBUG
   2118 options KB_DEBUG
   2119 options KERNEL_DEBUG
   2120 options KLOADER_DEBUG
   2121 options KSTACK_DEBUG
   2122 options KSYMS_DEBUG
   2123 options KUE_DEBUG
   2124 options LANA_DEBUG
   2125 options LCD_DEBUG
   2126 options LEDEBUG
   2127 options LE_DEBUG
   2128 options LIFDEBUG
   2129 options LII_DEBUG
   2130 options LINUX_SG_DEBUG
   2131 options LLCDEBUG
   2132 options LLC_DEBUG
   2133 options LOADER_DEBUG
   2134 options LOAD_DEBUG_INFO
   2135 options LOCKF_DEBUG
   2136 options LPT_DEBUG
   2137 options MAGMA_DEBUG
   2138 options MAPLE_DEBUG
   2139 options MB8795_DEBUG
   2140 options MBUFTRACE
   2141 options MCDDEBUG
   2142 options MCDEBUG
   2143 options MCHAIN_DEBUG
   2144 options MEC_DEBUG
   2145 options MEDIABAY_DEBUG
   2146 options MEMORY_MAP_DEBUG
   2147 options MESH_DEBUG
   2148 options MFI_DEBUG
   2149 options MFII_DEBUG
   2150 options MIDI_DEBUG
   2151 options MLYDEBUG
   2152 options MMEYEPCMCIADEBUG
   2153 options MOUSE_DEBUG
   2154 options MPDEBUG
   2155 options MQ200_DEBUG
   2156 options MRT6DEBUG
   2157 options MSDOSFS_DEBUG
   2158 options MSG_DEBUG_OK
   2159 options MSK_DEBUG
   2160 options MULAW_DEBUG
   2161 options MYDEV_DEBUG
   2162 options NB_DEBUG
   2163 options NCR5380_DEBUG
   2164 options NCR53C9X_DEBUG
   2165 options ND6_DEBUG
   2166 options NDEBUG
   2167 options ND_DEBUG
   2168 options NETATALKDEBUG
   2169 options NETDOCK_DEBUG_DRIVER
   2170 options NETIF_DEBUG
   2171 options NET_DEBUG
   2172 options NET_MPSAFE
   2173 options NFE_DEBUG
   2174 options NFS_DEBUG
   2175 options NFS_DEBUG_COMMIT
   2176 options NIDEBUG
   2177 options NJSC32_DEBUG
   2178 options NON_DEBUG
   2179 options NOTDEF_DEBUG
   2180 options NOT_DEBUG
   2181 options NSIODEBUG
   2182 options NTFS_DEBUG
   2183 options OBOE_DEBUG
   2184 options OFW_DEBUG
   2185 options OHCI_DEBUG
   2186 options OLD_ELF_DEBUG
   2187 options ONEWIRE_DEBUG
   2188 options ONOE_DEBUG
   2189 options OPTPOINTDEBUG
   2190 options OSIOP_DEBUG
   2191 options OST_DEBUG
   2192 options OTUS_DEBUG
   2193 options P1212_DEBUG
   2194 options PARDEBUG
   2195 options PBMS_DEBUG
   2196 options PCIINTR_DEBUG
   2197 options PCI_DEBUG
   2198 options PCKBCDEBUG
   2199 options PCKBPORTDEBUG
   2200 options PCMCIACISDEBUG
   2201 options PCMCIADEBUG
   2202 options PDCDEBUG
   2203 options PDINFO_DEBUG
   2204 options PFCKBD_DEBUG
   2205 options PFDEBUG
   2206 options PFLOGDEBUG
   2207 options PHYSMEMDEBUG
   2208 options PI1PPC_DEBUG
   2209 options PIIXPM_DEBUG
   2210 options PIIX_DEBUG
   2211 options PIOC_DEBUG
   2212 options PLCOM_DEBUG
   2213 options PLD_WDOG_DEBUG
   2214 options PLIP_DEBUG
   2215 options PLUMICUDEBUG
   2216 options PLUMIOBUSDEBUG
   2217 options PLUMPCMCIA_DEBUG
   2218 options PLUMPOWERDEBUG
   2219 options PLUMVIDEODEBUG
   2220 options PMAPDEBUG
   2221 options PMAP_COUNT_DEBUG
   2222 options PMAP_DEBUG
   2223 options PMAP_DEBUG_MODIFIED
   2224 options PMON_DEBUG
   2225 options PMSDEBUG
   2226 options PNPBIOSDEBUG
   2227 options PNPBIOSDEBUG_VALUE=1
   2228 options PNPBIOSEVENTSDEBUG
   2229 options PORT_DEBUG
   2230 options PPBUS_DEBUG
   2231 options PPPOE_DEBUG
   2232 options PROFILER_DEBUG
   2233 options PSH3TP_DEBUG
   2234 options PWCTLDEBUG
   2235 options QEDEBUG
   2236 options QN_DEBUG
   2237 options QN_DEBUG1
   2238 options QTDEBUG
   2239 options RAL_DEBUG
   2240 options RARP_DEBUG
   2241 options RBUS_DEBUG
   2242 options RCONS_DEBUG
   2243 options RDDEBUG
   2244 options REALLYDEBUG
   2245 options RND_DEBUG
   2246 options ROMDEBUG
   2247 options RPC_DEBUG
   2248 options RQDEBUG
   2249 options RTC_DEBUG
   2250 options RTSOCK_DEBUG
   2251 options RTW_DEBUG
   2252 options RUM_DEBUG
   2253 options RUN_DEBUG
   2254 options SACKBCDEBUG
   2255 options SBC_DEBUG
   2256 options SBJCN_DEBUG
   2257 options SBMACDEBUG
   2258 options SBSCN_DEBUG
   2259 options SCC_DEBUG
   2260 options SCHED_DEBUG
   2261 options SCIF_DEBUG
   2262 options SCI_DEBUG
   2263 options SCR_DEBUG
   2264 options SCSIDEBUG
   2265 options SCSIPI_DEBUG
   2266 options SCSI_DEBUG
   2267 options SCTP_DEBUG
   2268 options SD_DEBUG
   2269 options SEA_DEBUG
   2270 options SEA_DEBUGQUEUE
   2271 options SEDEBUG
   2272 options SED_DEBUG
   2273 options SEEQ8005_DEBUG
   2274 options SEM_DEBUG
   2275 options SEQUENCER_DEBUG
   2276 options SER_DEBUG
   2277 options SFAS_DEBUG
   2278 options SGMAP_DEBUG
   2279 options SHMDEBUG
   2280 options SIF_DEBUG
   2281 options SIOP_DEBUG
   2282 options SIOP_DEBUG_DR
   2283 options SIOP_DEBUG_INTR
   2284 options SIOP_DEBUG_SCHED
   2285 options SK_DEBUG
   2286 options SMAP_DEBUG
   2287 options SMB_IOD_DEBUG
   2288 options SMB_SOCKETDATA_DEBUG
   2289 options SMB_SOCKET_DEBUG
   2290 options SMB_VNODE_DEBUG
   2291 options SNAPPER_DEBUG
   2292 options SNDEBUG
   2293 options SOCKBUF_DEBUG
   2294 options SONIC_DEBUG
   2295 options SPARC_PCI_DEBUG
   2296 options SPC_DEBUG
   2297 options SPIC_DEBUG
   2298 options SPIFI_DEBUG
   2299 options SPKRDEBUG
   2300 options SPLDEBUG
   2301 options SPPDEBUG
   2302 options SSCOM_DEBUG
   2303 options STIDEBUG
   2304 options STP4020_DEBUG
   2305 options SUNSCPAL_DEBUG
   2306 options SYNAPTICSDEBUG
   2307 options SYSCALL_DEBUG
   2308 options SYSCTL_DEBUG_CREATE
   2309 options SYSCTL_DEBUG_SETUP
   2310 options SYSVBFS_VNOPS_DEBUG
   2311 options TC5165DEBUG
   2312 options TCICDEBUG
   2313 options TCICISADEBUG
   2314 options TCPISS_DEBUG
   2315 options TCTRLDEBUG
   2316 options TIMECOUNTER_DEBUG
   2317 options TIMEKEEPER_DEBUG
   2318 options TLDEBUG
   2319 options TLDEBUG_ADDR
   2320 options TLDEBUG_RX
   2321 options TLDEBUG_TX
   2322 options TLP_DEBUG
   2323 options TP_DEBUG
   2324 options TRACE_DEBUG
   2325 options TRAPDEBUG
   2326 options TRAP_SIGDEBUG
   2327 options TRISADEBUG
   2328 options TRM_DEBUG
   2329 options TROPICDEBUG
   2330 options TRTCMISADEBUG
   2331 options TSDEBUG
   2332 options TSLOT_DEBUG
   2333 options TTY_DEBUG
   2334 options TUDEBUG
   2335 options TULIP_DEBUG
   2336 options TWA_DEBUG
   2337 options TWE_DEBUG
   2338 options TX3912VIDEO_DEBUG
   2339 options TX39BIU_DEBUG
   2340 options TX39CLOCK_DEBUG
   2341 options TX39ICU_DEBUG
   2342 options TX39ICU_DEBUG_PRINT_PENDING_INTERRUPT
   2343 options TX39IO_DEBUG
   2344 options TX39IRDEBUG
   2345 options TX39POWER_DEBUG
   2346 options TX39SIBDEBUG
   2347 options TX39UARTDEBUG
   2348 options TX39UART_DEBUG
   2349 options UAUDIO_DEBUG
   2350 options UBSA_DEBUG
   2351 options UBSEC_DEBUG
   2352 options UBT_DEBUG
   2353 options UCB1200_DEBUG
   2354 options UCBIO_DEBUG
   2355 options UCBSNDDEBUG
   2356 options UCBTPDEBUG
   2357 options UCOM_DEBUG
   2358 options UCYCOM_DEBUG
   2359 options UDAV_DEBUG
   2360 options UDSBR_DEBUG
   2361 options UFTDI_DEBUG
   2362 options UGENSA_DEBUG
   2363 options UGEN_DEBUG
   2364 options UHADEBUG
   2365 options UHCI_DEBUG
   2366 options UHIDEV_DEBUG
   2367 options UHID_DEBUG
   2368 options UHUB_DEBUG
   2369 options UIPAQ_DEBUG
   2370 options UIRDA_DEBUG
   2371 options UISDATA_DEBUG
   2372 options UKBD_DEBUG
   2373 options UKYOPON_DEBUG
   2374 options ULPT_DEBUG
   2375 options UL_DEBUG
   2376 options UMASS_DEBUG
   2377 options UMB_DEBUG
   2378 options UMCT_DEBUG
   2379 options UMIDIQUIRK_DEBUG
   2380 options UMIDI_DEBUG
   2381 options UMODEM_DEBUG
   2382 options UNIV_DEBUG
   2383 options UPGT_DEBUG
   2384 options UPLCOM_DEBUG
   2385 options UPL_DEBUG
   2386 options URAL_DEBUG
   2387 options URLPHY_DEBUG
   2388 options URL_DEBUG
   2389 options URNDIS_DEBUG
   2390 options URTW_DEBUG
   2391 options URTWN_DEBUG
   2392 options USB_DEBUG
   2393 options USCANNER_DEBUG
   2394 options USEFULL_DEBUG
   2395 options USSCANNER_DEBUG
   2396 options USTIR_DEBUG
   2397 options UTOPPY_DEBUG
   2398 options UVIDEO_DEBUG
   2399 options UVISOR_DEBUG
   2400 options UVSCOM_DEBUG
   2401 options VCONS_DEBUG
   2402 options VERYLOWDEBUG
   2403 options VGAFONTDEBUG
   2404 options VIA8231_DEBUG
   2405 options VIAENV_DEBUG
   2406 options VIAPCIB_DEBUG
   2407 options VIDCAUDIO_DEBUG
   2408 options VMEDEBUG
   2409 options VOODOOFB_DEBUG
   2410 options VR4181AIU_DEBUG
   2411 options VRAIU_DEBUG
   2412 options VRBCUDEBUG
   2413 options VRC2GPIODEBUG
   2414 options VRC2PWMDEBUG
   2415 options VRC4173BCU_DEBUG
   2416 options VRDCU_DEBUG
   2417 options VRDMAAU_DEBUG
   2418 options VRGIUDEBUG
   2419 options VRIP_DEBUG
   2420 options VRISADEBUG
   2421 options VRKIUDEBUG
   2422 options VRLEDDEBUG
   2423 options VRPIUDEBUG
   2424 options VRPMUDEBUG
   2425 options VRRTCDEBUG
   2426 options VS_DEBUG
   2427 options VT100_DEBUG
   2428 options VTOC_DEBUG
   2429 options WDCNDELAY_DEBUG
   2430 options WDSDEBUG
   2431 options WE_DEBUG
   2432 options WFQ_DEBUG
   2433 options WI_DEBUG
   2434 options WI_RING_DEBUG
   2435 options WM_DEBUG
   2436 options WPI_DEBUG
   2437 options WSKBD_DEBUG
   2438 options WSMUX_DEBUG
   2439 options XBD_DEBUG
   2440 options XDC_DEBUG
   2441 options XDDEBUG
   2442 options XDEBUG
   2443 options XENDEBUG
   2444 options XENDEBUG_NET
   2445 options XENDEBUG_VBD
   2446 options XENNET_DEBUG
   2447 options XENNET_DEBUG_DUMP
   2448 options XEN_CLOCK_DEBUG
   2449 options XE_DEBUG
   2450 options XHCI_DEBUG
   2451 options XYC_DEBUG
   2452 options ZSKBD_DEBUG
   2453 options ZSMACDEBUG
   2454 options ZYD_DEBUG
   2455 options xSCSI_DEBUG
   2456 options xSD_DEBUG
   2457