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XEN3_DOM0 revision 1.191
      1 # $NetBSD: XEN3_DOM0,v 1.191 2021/03/04 16:02:10 gdt Exp $
      2 
      3 # XEN3_DOM0 machine description file
      4 #
      5 # This machine description file is used to generate a kernel to be
      6 # used as a PV dom0 under Xen.  It is similar to GENERIC in that it is
      7 # intended to be useful for most applications.  Generally, besides
      8 # changes that are specifically required for Xen (e.g., XENPV), it
      9 # should be similar to GENERIC.  Some differences are currently
     10 # necessary, such as drivers that fail under Xen but work in GENERIC,
     11 # for reasons that do not follow from Xen architecture.
     12 
     13 include 	"arch/amd64/conf/std.xen"
     14 
     15 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     16 
     17 #ident		"XEN3_DOM0-$Revision: 1.191 $"
     18 
     19 maxusers	32		# estimated number of users
     20 
     21 # delay between "rebooting ..." message and hardware reset, in milliseconds
     22 #options 	CPURESET_DELAY=2000
     23 
     24 # This option allows you to force a serial console at the specified
     25 # I/O address.   see console(4) for details.
     26 #options 	CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
     27 #	you don't want the option below ON iff you are using the
     28 #	serial console option of the new boot strap code.
     29 #options 	CONS_OVERRIDE	# Always use above! independent of boot info
     30 
     31 # The following options override the memory sizes passed in from the boot
     32 # block.  Use them *only* if the boot block is unable to determine the correct
     33 # values.  Note that the BIOS may *correctly* report less than 640k of base
     34 # memory if the extended BIOS data area is located at the top of base memory
     35 # (as is the case on most recent systems).
     36 #options 	REALBASEMEM=639		# size of base memory (in KB)
     37 #options 	REALEXTMEM=15360	# size of extended memory (in KB)
     38 
     39 # The following options limit the overall size of physical memory
     40 # and/or the maximum address used by the system.
     41 # Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map
     42 # and can deal with holes in the memory layout.
     43 #options 	PHYSMEM_MAX_SIZE=64	# max size of physical memory (in MB)
     44 #options 	PHYSMEM_MAX_ADDR=2048	# don't use memory above this (in MB)
     45 
     46 ## Xen-specific options
     47 
     48 options		XENPV		# PV dom0 support
     49 options 	DOM0OPS
     50 options 	MULTIPROCESSOR
     51 #options 	NO_PREEMPTION	# needed if MULTIPROCESSOR is disabled
     52 
     53 #options 	CONSDEVNAME="\"xencons\""
     54 #options 	CONS_OVERRIDE
     55 
     56 ## end Xen-specific options
     57 
     58 # boot messages with MPBIOS, acpi and ioapic can be quite large
     59 options 	MSGBUFSIZE=24576
     60 
     61 # CPU features
     62 est0		at cpu0		# Intel Enhanced SpeedStep (non-ACPI)
     63 powernow0	at cpu0		# AMD PowerNow! and Cool'n'Quiet (non-ACPI)
     64 
     65 # Standard system options
     66 
     67 options 	INSECURE	# disable kernel security levels - X needs this
     68 
     69 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     70 options 	NTP		# NTP phase/frequency locked loop
     71 
     72 options 	KTRACE		# system call tracing via ktrace(1)
     73 
     74 options 	CPU_UCODE	# cpu ucode loading support
     75 
     76 # Note: SysV IPC parameters could be changed dynamically, see sysctl(8).
     77 options 	SYSVMSG		# System V-like message queues
     78 options 	SYSVSEM		# System V-like semaphores
     79 options 	SYSVSHM		# System V-like memory sharing
     80 
     81 options 	MODULAR		# new style module(7) framework
     82 options 	USERCONF	# userconf(4) support
     83 #options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     84 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     85 
     86 # Alternate buffer queue strategies for better responsiveness under high
     87 # disk I/O load.
     88 #options 	BUFQ_READPRIO
     89 options 	BUFQ_PRIOCSCAN
     90 
     91 # Diagnostic/debugging support options
     92 options 	DIAGNOSTIC	# inexpensive kernel consistency checks
     93 				# XXX to be commented out on release branch
     94 #options 	DEBUG		# expensive debugging checks/support
     95 #options 	LOCKDEBUG	# expensive locking checks/support
     96 
     97 #
     98 # Because gcc omits the frame pointer for any -O level, the line below
     99 # is needed to make backtraces in DDB work.
    100 #
    101 makeoptions	COPTS="-O2 -fno-omit-frame-pointer"
    102 options 	DDB		# in-kernel debugger
    103 options		DDB_COMMANDONENTER="show registers"
    104 options 	DDB_ONPANIC=1	# see also sysctl(7): `ddb.onpanic'
    105 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
    106 #options 	KGDB		# remote debugger
    107 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
    108 #makeoptions	DEBUG="-g"	# compile full symbol table
    109 #options 	SYSCALL_STATS	# per syscall counts
    110 #options 	SYSCALL_TIMES	# per syscall times
    111 #options 	SYSCALL_TIMES_HASCOUNTER	# use 'broken' rdtsc (soekris)
    112 #options 	KDTRACE_HOOKS	# kernel DTrace hooks
    113 
    114 # Kernel Undefined Behavior Sanitizer (kUBSan).
    115 #options 	KUBSAN			# mandatory
    116 #options 	UBSAN_ALWAYS_FATAL	# optional: panic on all kUBSan reports
    117 
    118 # Kernel Address Sanitizer (kASan). You need to disable SVS to use it.
    119 # The quarantine is optional and can help KASAN find more use-after-frees.
    120 # Use KASAN_PANIC if you want panics instead of warnings.
    121 #makeoptions 	KASAN=1		# mandatory
    122 #options 	KASAN		# mandatory
    123 #no options	SVS		# mandatory
    124 #options 	POOL_QUARANTINE	# optional
    125 #options 	KASAN_PANIC	# optional
    126 
    127 # Kernel Concurrency Sanitizer (kCSan).
    128 #makeoptions 	KCSAN=1		# mandatory
    129 #options 	KCSAN		# mandatory
    130 #options 	KCSAN_PANIC	# optional
    131 
    132 # Kernel Memory Sanitizer (kMSan). You need to disable SVS and kernel modules
    133 # to use it. POOL_NOCACHE is optional and can help KMSAN find uninitialized
    134 # memory in pool caches. Note that KMSAN requires at least 4GB of RAM.
    135 #makeoptions 	KMSAN=1		# mandatory
    136 #options 	KMSAN		# mandatory
    137 #no options	SVS		# mandatory
    138 #no options 	MODULAR		# mandatory
    139 #no options 	MODULAR_DEFAULT_AUTOLOAD	# mandatory
    140 #options 	POOL_NOCACHE	# optional
    141 #options 	KMSAN_PANIC	# optional
    142 
    143 # Kernel Code Coverage Driver.
    144 #makeoptions	KCOV=1
    145 #options 	KCOV
    146 
    147 # Fault Injection Driver.
    148 #options 	FAULT
    149 
    150 # Compatibility options
    151 # x86_64 never shipped with a.out binaries; the two options below are
    152 # only relevant to 32-bit i386 binaries
    153 #options 	EXEC_AOUT	# required by binaries from before 1.5
    154 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
    155 
    156 # NetBSD backward compatibility. Support goes from COMPAT_15 up until
    157 # the latest release. Note that really old compat (< COMPAT_16) is only
    158 # useful for 32-bit i386 binaries.
    159 include 	"conf/compat_netbsd15.config"
    160 
    161 #options 	COMPAT_386BSD_MBRPART # recognize old partition ID
    162 
    163 options 	COMPAT_NETBSD32
    164 options 	EXEC_ELF32
    165 
    166 # Wedge support
    167 options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
    168 options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
    169 #options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
    170 #options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges
    171 options 	DKWEDGE_METHOD_APPLE	# Support Apple partitions as wedges
    172 #options 	DKWEDGE_METHOD_RDB	# Support RDB partitions as wedges
    173 
    174 # File systems
    175 include "conf/filesystems.config"
    176 
    177 # File system options
    178 # ffs
    179 options 	QUOTA		# legacy UFS quotas
    180 options 	QUOTA2		# new, in-filesystem UFS quotas
    181 #options 	FFS_EI		# FFS Endian Independent support
    182 options 	WAPBL		# File system journaling support
    183 # Note that UFS_DIRHASH is suspected of causing kernel memory corruption.
    184 # It is not recommended for general use.
    185 #options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
    186 #options		UFS_ACL		# UFS Access Control Lists
    187 #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    188 options 	UFS_EXTATTR	# Extended attribute support for UFS1
    189 # ext2fs
    190 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    191 				# immutable) behave as system flags.
    192 # other
    193 #options 	DISKLABEL_EI	# disklabel Endian Independent support
    194 options 	NFSSERVER	# Network File System server
    195 
    196 # Networking options
    197 #options 	GATEWAY		# packet forwarding
    198 options 	INET		# IP + ICMP + TCP + UDP
    199 options 	INET6		# IPV6
    200 options 	IPSEC		# IP security
    201 #options 	IPSEC_DEBUG	# debug for IP security
    202 #options 	MPLS		# MultiProtocol Label Switching (needs mpls)
    203 #options 	MROUTING	# IP multicast routing
    204 #options 	PIM		# Protocol Independent Multicast
    205 options 	NETATALK	# AppleTalk networking protocols
    206 #options 	CAN		# Controller Area Network protocol
    207 options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    208 options 	PPP_DEFLATE	# Deflate compression support for PPP
    209 options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    210 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    211 #options 	TCP_SIGNATURE	# Enable RFC-2385 TCP md5 signatures
    212 
    213 #options 	ALTQ		# Manipulate network interfaces' output queues
    214 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    215 #options 	ALTQ_CBQ	# Class-Based Queueing
    216 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    217 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    218 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    219 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    220 #options 	ALTQ_LOCALQ	# Local queueing discipline
    221 #options 	ALTQ_PRIQ	# Priority Queueing
    222 #options 	ALTQ_RED	# Random Early Detection
    223 #options 	ALTQ_RIO	# RED with IN/OUT
    224 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    225 
    226 # These options enable verbose messages for several subsystems.
    227 # Warning, these may compile large string tables into the kernel!
    228 #options 	ACPIVERBOSE	# verbose ACPI configuration messages
    229 #options 	MIIVERBOSE	# verbose PHY autoconfig messages
    230 options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    231 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    232 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    233 options 	SCSIVERBOSE	# human readable SCSI error messages
    234 #options 	USBVERBOSE	# verbose USB device autoconfig messages
    235 #options 	HDAUDIOVERBOSE	# verbose HDAUDIO driver messages
    236 
    237 options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
    238 #options 	NFS_BOOT_BOOTSTATIC
    239 #options 	NFS_BOOTSTATIC_MYIP="\"169.254.1.2\""
    240 #options 	NFS_BOOTSTATIC_GWIP="\"169.254.1.1\""
    241 #options 	NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
    242 #options 	NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\""
    243 #options 	NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\""
    244 
    245 #
    246 # wscons options
    247 #
    248 # builtin terminal emulations
    249 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    250 #options 	WSEMUL_SUN		# sun terminal emulation
    251 #options 	WSEMUL_DEFAULT="\"vt100\""  # NB: default is "sun" if enabled
    252 # different kernel output - see dev/wscons/wsdisplayvar.h
    253 options 	WS_KERNEL_FG=WSCOL_GREEN
    254 #options 	WS_KERNEL_BG=WSCOL_BLACK
    255 # compatibility to other console drivers
    256 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    257 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    258 options 	WSDISPLAY_COMPAT_USL		# wsconscfg VT handling
    259 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    260 # don't attach pckbd as the console if no PS/2 keyboard is found
    261 options 	PCKBD_CNATTACH_MAY_FAIL
    262 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    263 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    264 # allocate a number of virtual screens at autoconfiguration time
    265 #options 	WSDISPLAY_DEFAULTSCREENS=4
    266 # use a large software cursor that doesn't blink
    267 options 	PCDISPLAY_SOFTCURSOR
    268 # modify the screen type of the console; defaults to "80x25"
    269 #options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    270 # work around a hardware bug that loaded fonts don't work; found on ATI cards
    271 #options 	VGA_CONSOLE_ATI_BROKEN_FONTSEL
    272 # console scrolling support.
    273 options 	WSDISPLAY_SCROLLSUPPORT
    274 # enable VGA raster mode capable of displaying multilingual text on console
    275 #options 	VGA_RASTERCONSOLE
    276 # enable splash screen support; requires genfb or radeonfb
    277 #options 	SPLASHSCREEN
    278 
    279 # Kernel root file system and dump configuration.
    280 config		netbsd	root on ? type ?
    281 #config		netbsd	root on wd0a type ffs
    282 #config		netbsd	root on xennet0 type nfs
    283 
    284 #
    285 # Device configuration
    286 #
    287 
    288 ## Xen-specific options
    289 mainbus0 at root
    290 
    291 cpu* at mainbus?
    292 
    293 hypervisor*	at mainbus?		# Xen hypervisor
    294 
    295 vcpu*		at hypervisor?		# Xen virtual CPUs
    296 
    297 xenbus* 	at hypervisor?		# Xen virtual bus
    298 
    299 xencons*	at hypervisor?		# Xen virtual console
    300 balloon*	at xenbus?		# Xen balloon device
    301 ## end Xen-specific options
    302 
    303 # IPMI support
    304 ipmi0		at mainbus?
    305 ipmi_acpi*	at acpi?
    306 ipmi0		at ipmi_acpi?
    307 
    308 # ACPI will be used if present. If not it will fall back to MPBIOS
    309 acpi0		at hypervisor?		# ACPI access in PV mode
    310 acpi0		at mainbus?		# ACPI access in PVH(VM) mode
    311 
    312 options 	ACPI_SCANPCI		# find PCI roots using ACPI
    313 options 	MPBIOS			# configure CPUs and APICs using MPBIOS
    314 options 	MPBIOS_SCANPCI		# MPBIOS configures PCI roots
    315 #options 	PCI_INTR_FIXUP		# fixup PCI interrupt routing via ACPI
    316 #options 	PCI_BUS_FIXUP		# fixup PCI bus numbering
    317 #options 	PCI_ADDR_FIXUP		# fixup PCI I/O addresses
    318 #options 	ACPI_ACTIVATE_DEV	# If set, activate inactive devices
    319 #options 	VGA_POST		# in-kernel support for VGA POST
    320 
    321 #options 	ACPICA_PEDANTIC		# force strict conformance to the Spec.
    322 #options 	MPDEBUG			# MPBIOS configures PCI roots
    323 #options 	MPVERBOSE		# verbose MPBIOS autoconfig messages
    324 
    325 ioapic* 	at mainbus? apid ?
    326 
    327 # ACPI devices
    328 acpiacad*	at acpi?		# ACPI AC Adapter
    329 acpibat*	at acpi?		# ACPI Battery
    330 acpibut*	at acpi?		# ACPI Button
    331 acpidalb*	at acpi?		# ACPI Direct Application Launch Button
    332 acpiec* 	at acpi?		# ACPI Embedded Controller (late)
    333 acpiecdt*	at acpi?		# ACPI Embedded Controller (early)
    334 #acpifan*	at acpi?		# ACPI Fan
    335 acpilid*	at acpi?		# ACPI Lid Switch
    336 #acpipmtr*	at acpi?		# ACPI Power Meter (experimental)
    337 #acpismbus*	at acpi?		# ACPI SMBus CMI (experimental)
    338 acpitz* 	at acpi?		# ACPI Thermal Zone
    339 #acpivga*	at acpi?		# ACPI Display Adapter
    340 #acpiout*	at acpivga?		# ACPI Display Output Device
    341 #acpiwdrt*	at acpi?		# ACPI Watchdog Resource Table
    342 #acpiwmi*	at acpi?		# ACPI WMI Mapper
    343 
    344 # Mainboard devices
    345 aibs*		at acpi?		# ASUSTeK AI Booster hardware monitor
    346 #com*		at acpi?		# Serial communications interface
    347 #fdc*		at acpi?		# Floppy disk controller
    348 #hpacel* 	at acpi?		# HP 3D DriveGuard accelerometer
    349 #hpqlb*		at acpi?		# HP Quick Launch Buttons
    350 hpqlb*		at acpi?		# HP Quick Launch Buttons
    351 #lpt*		at acpi?		# Parallel port
    352 pckbc*		at acpi?		# PC keyboard controller
    353 pcppi*		at acpi?		# AT-style speaker sound
    354 
    355 # Basic Bus Support
    356 
    357 # PCI bus support
    358 pci*		at hypervisor? bus ?
    359 pci*		at pchb? bus ?
    360 ppb*		at pci? dev ? function ?	# PCI-PCI bridges
    361 pci*		at ppb? bus ?
    362 
    363 # pci backend devices, used for PCI pass-through. To export a PCI device
    364 # to a domU, the device has to be attached to the pciback driver in the dom0.
    365 # you can force a device to attach to the pciback driver in dom0 passing
    366 # pciback.hide=(bus:dev.fun)(bus:dev.func) to the dom0 kernel boot parameters.
    367 # bus and dev are 2-digits hex number, func is a single-digit number:
    368 # pciback.hide=(00:1a.0)(00:1a.1)(00:1a.7)
    369 pciback* at pci?			# pci backend device
    370 
    371 # PCI bridges
    372 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    373 #options 	AGP_X86			# INTENTIONAL OMISSION - crashes reported with agp
    374 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    375 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    376 # XXX 'puc's aren't really bridges, but there's no better place for them here
    377 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    378 
    379 ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-ISA w/ timecounter,
    380 					# watchdog and SpeedStep support
    381 
    382 #agp*	at pchb?			# INTENTIONAL OMISSION - crashes reported with agp
    383 
    384 # ISA bus support
    385 isa0	at ichlpcib?
    386 isa0	at pcib?
    387 isa0	at hypervisor?
    388 
    389 # Serial Devices
    390 
    391 # PCI serial interfaces
    392 com*	at puc? port ?			# 16x50s on "universal" comm boards
    393 cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    394 cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    395 
    396 # ISA serial interfaces
    397 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    398 # If a com port is used as Xen console it can't be used by the domain0 kernel
    399 # and there's no easy way to detect this yet. Leave com0 out as it's the
    400 # port usually used for serial console
    401 #com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    402 com1	at isa? port 0x2f8 irq 3
    403 #com2	at isa? port 0x3e8 irq 5
    404 #com3	at isa? port 0x2e8 irq 9
    405 
    406 # Parallel Printer Interfaces
    407 
    408 # PCI parallel printer interfaces
    409 lpt*	at puc? port ?			# || ports on "universal" comm boards
    410 
    411 # ISA parallel printer interfaces
    412 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    413 
    414 # Hardware monitors
    415 
    416 amdnb_misc* at pci?			# AMD NB Misc Configuration
    417 amdtemp* at amdnb_misc? 		# AMD CPU Temperature sensors
    418 
    419 amdsmn* at pci?				# AMD SMN Configuration
    420 amdzentemp* at amdsmnbus?		# AMD Ryzen Family 17h CPU temp sensors
    421 
    422 # AMD 768 and 8111 power/ACPI controllers
    423 amdpm*	at pci? dev ? function ?	# RNG and SMBus 1.0 interface
    424 #iic*	at amdpm?			# sensors below are on this bus
    425 
    426 # Intel ICH SMBus controller
    427 ichsmb* at pci? dev ? function ?
    428 iic*	at ichsmb?
    429 
    430 # I2C controller as found in some Intel PCH devices.
    431 dwiic*		at pci?			# I2C controller
    432 iic*		at dwiic?
    433 
    434 # Thermal monitor and fan controller
    435 #dbcool* at iic? addr 0x2C		# Unknown other motherboard(s)
    436 #dbcool* at iic? addr 0x2D		# Tyan S2881
    437 #dbcool* at iic? addr 0x2E		# Tyan S2882-D
    438 
    439 # Serial Presence Detect capable memory modules
    440 #spdmem* at iic? addr 0x50
    441 #spdmem* at iic? addr 0x51
    442 #spdmem* at iic? addr 0x52
    443 #spdmem* at iic? addr 0x53
    444 #spdmem* at iic? addr 0x54
    445 #spdmem* at iic? addr 0x55
    446 #spdmem* at iic? addr 0x56
    447 #spdmem* at iic? addr 0x57
    448 #sdtemp* at iic? addr 0x18
    449 #sdtemp* at iic? addr 0x19
    450 #sdtemp* at iic? addr 0x1a
    451 #sdtemp* at iic? addr 0x1b
    452 #sdtemp* at iic? addr 0x1c
    453 #sdtemp* at iic? addr 0x1d
    454 #sdtemp* at iic? addr 0x1e
    455 #sdtemp* at iic? addr 0x1f
    456 
    457 # Winbond LPC Super I/O
    458 #wbsio*	at isa? port 0x2e
    459 #wbsio*	at isa? port 0x4e
    460 
    461 # LM7[89] and compatible hardware monitors
    462 #lm0	at isa?	port 0x290		# other common: 0x280, 0x310, 0xc00
    463 #lm*	at wbsio?
    464 
    465 # VIA VT82C686A/VT8231 Hardware Monitor and Power Management TImer
    466 #viaenv* 	at pci? dev ? function ?
    467 
    468 
    469 # PCI network interfaces
    470 age*	at pci? dev ? function ?	# Attansic/Atheros L1 Gigabit Ethernet
    471 alc*	at pci? dev ? function ?	# Attansic/Atheros L1C/L2C Ethernet
    472 ale*	at pci? dev ? function ?	# Attansic/Atheros L1E Ethernet
    473 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
    474 aq*	at pci? dev ? function ?	# Aquantia AQC 10 gigabit
    475 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
    476 atw*	at pci? dev ? function ?	# ADMtek ADM8211 (802.11)
    477 bce*	at pci? dev ? function ?	# Broadcom 4401 10/100 Ethernet
    478 bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
    479 bnx*	at pci? dev ? function ?	# Broadcom NetXtremeII gigabit Ethernet
    480 dge*	at pci? dev ? function ?	# Intel 82597 10GbE LR
    481 ep*	at pci? dev ? function ?	# 3Com 3c59x
    482 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    483 et*	at pci? dev ? function ?	# Agere/LSI ET1310/ET1301 Gigabit
    484 ex*	at pci? dev ? function ?	# 3Com 90x[BC]
    485 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    486 gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
    487 hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
    488 ipw*	at pci? dev ? function ?	# Intel PRO/Wireless 2100
    489 iwi*	at pci? dev ? function ?	# Intel PRO/Wireless 2200BG
    490 iwn*	at pci? dev ? function ?	# Intel PRO/Wireless 4965AGN
    491 iwm*	at pci? dev ? function ?	# Intel Wireless WiFi Link 7xxx
    492 ixg*	at pci? dev ? function ?	# Intel 8259x 10 gigabit
    493 jme*	at pci? dev ? function ?	# JMicron JMC2[56]0 ethernet
    494 lii*	at pci? dev ? function ?	# Atheros L2 Fast-Ethernet
    495 mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
    496 msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
    497 mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
    498 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    499 nfe*	at pci?	dev ? function ?	# NVIDIA nForce Ethernet
    500 ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    501 pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    502 ral*	at pci? dev ? function ?	# Ralink Technology RT25x0 802.11a/b/g
    503 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    504 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    505 sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
    506 sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    507 skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
    508 sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
    509 ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
    510 stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
    511 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
    512 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    513 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    514 txp*	at pci? dev ? function ?	# 3com 3cr990
    515 vge*	at pci? dev ? function ?	# VIATech VT612X Gigabit Ethernet
    516 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    517 wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
    518 wm*	at pci? dev ? function ?	# Intel 8254x gigabit
    519 wpi*	at pci? dev ? function ?	# Intel PRO/Wireless 3945ABG
    520 xge*	at pci? dev ? function ?	# Neterion (S2io) Xframe-I 10GbE
    521 
    522 # MII/PHY support
    523 acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
    524 amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
    525 atphy*	at mii? phy ?			# Attansic/Atheros PHYs
    526 bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    527 brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
    528 ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
    529 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    530 etphy*	at mii? phy ?			# Agere/LSI ET1011 TruePHY Gig-E PHYs
    531 exphy*	at mii? phy ?			# 3Com internal PHYs
    532 gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
    533 glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
    534 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    535 icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
    536 igphy*	at mii? phy ?			# Intel IGP01E1000
    537 ihphy*	at mii? phy ?			# Intel 82577 PHYs
    538 ikphy*	at mii? phy ?			# Intel 82563 PHYs
    539 inphy*	at mii? phy ?			# Intel 82555 PHYs
    540 iophy*	at mii? phy ?			# Intel 82553 PHYs
    541 lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
    542 makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    543 nsphy*	at mii? phy ?			# NS83840 PHYs
    544 nsphyter* at mii? phy ? 		# NS83843 PHYs
    545 pnaphy* at mii? phy ?			# generic HomePNA PHYs
    546 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    547 rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
    548 rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
    549 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    550 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    551 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    552 ukphy*	at mii? phy ?			# generic unknown PHYs
    553 urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs
    554 
    555 # I2C HID devices
    556 ihidev* at iic?
    557 
    558 # I2C Mice
    559 ims*	at ihidev? reportid ?
    560 wsmouse* at ims? mux 0
    561 
    562 # I2O devices
    563 iop*	at pci? dev ? function ?	# I/O processor
    564 iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    565 ld*	at iop? tid ?			# block devices
    566 # XXX dpti.c wants a processor type that is not assigned for x86-64
    567 #dpti*	at iop? tid 0			# DPT/Adaptec control interface
    568 
    569 # IDE and related devices
    570 # PCI IDE controllers - see pciide(4) for supported hardware.
    571 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    572 # how to set up DMA modes for this chip. This may work, or may cause
    573 # a machine hang with some controllers.
    574 pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    575 acardide*	at pci? dev ? function ?	# Acard IDE controllers
    576 aceride*	at pci? dev ? function ?	# Acer Lab IDE controllers
    577 ahcisata*	at pci? dev ? function ?	# AHCI SATA controllers
    578 artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
    579 cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
    580 cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
    581 geodeide*	at pci? dev ? function ?	# AMD Geode IDE controllers
    582 hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    583 iteide* 	at pci? dev ? function ?	# IT Express IDE controllers
    584 ixpide* 	at pci? dev ? function ?	# ATI IXP IDE controllers
    585 jmide*		at pci? dev ? function ?	# JMicron PCI-e PATA/SATA controllers
    586 ahcisata*	at jmide?
    587 optiide*	at pci? dev ? function ?	# Opti IDE controllers
    588 piixide*	at pci? dev ? function ?	# Intel IDE controllers
    589 pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
    590 pdcsata*	at pci? dev ? function ?	# Promise SATA150 controllers
    591 rccide* 	at pci? dev ? function ?	# ServerWorks IDE controllers
    592 satalink*	at pci? dev ? function ?	# SiI SATALink controllers
    593 siisata*	at pci? dev ? function ?	# SiI SteelVine controllers
    594 siside* 	at pci? dev ? function ?	# SiS IDE controllers
    595 slide*		at pci? dev ? function ?	# Symphony Labs IDE controllers
    596 svwsata*	at pci? dev ? function ?	# ServerWorks SATA controllers
    597 stpcide*	at pci? dev ? function ?	# STMicro STPC IDE controllers
    598 viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    599 
    600 # ATA (IDE) bus support
    601 atabus* at ata?
    602 
    603 # IDE drives
    604 # Flags are used only with controllers that support DMA operations
    605 # and mode settings (e.g. some pciide controllers)
    606 # The lowest order four bits (rightmost digit) of the flags define the PIO
    607 # mode to use, the next set of four bits the DMA mode and the third set the
    608 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    609 # to use, and the last bit must be 1 for this setting to be used.
    610 # For DMA and UDMA, 0xf (1111) means 'disable'.
    611 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    612 # (0xc=1100, 0xa=1010, 0xf=1111)
    613 # 0x0000 means "use whatever the drive claims to support".
    614 wd*	at atabus? drive ? flags 0x0000
    615 
    616 # ATA RAID configuration support, as found on some Promise controllers.
    617 pseudo-device	ataraid
    618 ld*	at ataraid? vendtype ? unit ?
    619 
    620 # ATAPI bus support
    621 atapibus* at atapi?
    622 
    623 # ATAPI devices
    624 # flags have the same meaning as for IDE drives.
    625 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    626 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    627 st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
    628 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    629 
    630 # SCSI Controllers and Devices
    631 
    632 # PCI SCSI controllers
    633 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    634 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    635 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    636 ahd*	at pci? dev ? function ?	# Adaptec 29320, 39320 (aic790x) SCSI
    637 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    638 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    639 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    640 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    641 mfi*	at pci? dev ? function ?	# LSI MegaRAID SAS
    642 mfii*	at pci? dev ? function ?	# LSI MegaRAID SAS (Fusion and newer)
    643 mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    644 mpt*	at pci? dev ? function ?	# LSILogic 9x9 and 53c1030 (Fusion-MPT)
    645 mpii*	at pci? dev ? function ?	# LSI Logic Fusion-MPT II
    646 njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
    647 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    648 siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
    649 esiop*	at pci? dev ? function ?	# Symbios 53c875 SCSI and newer
    650 #options 	SIOP_SYMLED		# drive the act. LED in software
    651 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    652 # SCSI bus support
    653 scsibus* at scsi?
    654 
    655 # SCSI devices
    656 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    657 st*	at scsibus? target ? lun ?	# SCSI tape drives
    658 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    659 ch*	at scsibus? target ? lun ?	# SCSI autochangers
    660 ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
    661 ss*	at scsibus? target ? lun ?	# SCSI scanners
    662 uk*	at scsibus? target ? lun ?	# SCSI unknown
    663 
    664 # RAID controllers and devices
    665 aac*	at pci? dev ? function ?	# Adaptec AAC family
    666 amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
    667 arcmsr* at pci? dev ? function ?	# Areca SATA RAID controllers
    668 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    669 ciss*	at pci? dev ? function ?	# HP Smart Array controllers
    670 icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    671 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    672 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    673 twa*	at pci? dev ? function ?	# 3ware Escalade 95xx RAID controllers
    674 
    675 ld*	at aac? unit ?			# logical disk devices
    676 ld*	at amr? unit ?
    677 ld*	at cac? unit ?
    678 ld*	at icp? unit ?
    679 ld*	at twe? unit ?
    680 ld*	at twa? unit ?
    681 ld*	at mlx? unit ?
    682 
    683 icpsp*	at icp? unit ?			# SCSI pass-through
    684 
    685 # NVM Express controllers and devices
    686 nvme*	at pci? dev ? function ?
    687 ld*	at nvme? nsid ?
    688 
    689 # wscons
    690 pckbc0		at isa?			# pc keyboard controller
    691 pckbd*		at pckbc?		# PC keyboard
    692 pms*		at pckbc?		# PS/2 mouse for wsmouse
    693 #options 	PMS_DISABLE_POWERHOOK	# Disable PS/2 reset on resume
    694 options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
    695 #vga0		at isa?
    696 vga*		at pci? dev ? function ?
    697 #pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    698 #machfb* 	at pci? dev ? function ? # ATI Mach64 framebuffer driver
    699 wsdisplay*	at vga? console ?
    700 #wsdisplay*	at pcdisplay? console ?
    701 #wsdisplay*	at machfb? console ?
    702 wskbd*		at pckbd? console ?
    703 wsmouse*	at pms? mux 0
    704 
    705 # USB Controller and Devices
    706 
    707 # PCI USB controllers
    708 xhci*	at pci? dev ? function ?	# eXtensible Host Controller
    709 ehci*	at pci? dev ? function ?	# Enhanced Host Controller
    710 ohci*	at pci? dev ? function ?	# Open Host Controller
    711 uhci*	at pci? dev ? function ?	# Universal Host Controller (Intel)
    712 
    713 # USB bus support
    714 usb*	at xhci?
    715 usb*	at ehci?
    716 usb*	at ohci?
    717 usb*	at uhci?
    718 
    719 # USB Hubs
    720 uhub*	at usb?
    721 uhub*	at uhub? port ?
    722 
    723 # USB HID device
    724 uhidev* at uhub? port ? configuration ? interface ?
    725 
    726 # USB Mice
    727 ums*	at uhidev? reportid ?
    728 wsmouse* at ums? mux 0
    729 
    730 # USB eGalax touch-panel
    731 uep*	at uhub? port ?
    732 wsmouse* at uep? mux 0
    733 
    734 # USB Keyboards
    735 ukbd*	at uhidev? reportid ?
    736 wskbd*	at ukbd? console ? mux 1
    737 
    738 # USB serial adapter
    739 ucycom* at uhidev? reportid ?
    740 
    741 # USB Generic HID devices
    742 uhid*	at uhidev? reportid ?
    743 
    744 # USB Printer
    745 ulpt*	at uhub? port ? configuration ? interface ?
    746 
    747 # USB Modem
    748 umodem* at uhub? port ? configuration ?
    749 ucom*	at umodem?
    750 
    751 # Option N.V. Wireless WAN modems
    752 uhso*	at uhub? port ? configuration ?
    753 
    754 # USB Mass Storage
    755 umass*	at uhub? port ? configuration ? interface ?
    756 
    757 # USB audio
    758 uaudio* at uhub? port ? configuration ?
    759 
    760 # USB MIDI
    761 umidi*	at uhub? port ? configuration ?
    762 
    763 # USB IrDA
    764 # USB-IrDA bridge spec
    765 uirda*	at uhub? port ? configuration ? interface ?
    766 irframe* at uirda?
    767 
    768 # SigmaTel STIr4200 USB/IrDA Bridge
    769 ustir*	at uhub? port ?
    770 irframe* at ustir?
    771 
    772 # USB Ethernet adapters
    773 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    774 axe*	at uhub? port ?		# ASIX AX88172 based adapters
    775 cdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
    776 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    777 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    778 mue*	at uhub? port ?		# Microchip LAN75xx/LAN78xx based adapters
    779 udav*	at uhub? port ?		# Davicom DM9601 based adapters
    780 ure*	at uhub? port ?		# Realtek RTL8152/RTL8153 based adapters
    781 url*	at uhub? port ?		# Realtek RTL8150L based adapters
    782 urndis* at uhub? port ? 	# Microsoft RNDIS specification
    783 
    784 # USB 802.11 adapters
    785 atu*	at uhub? port ?		# Atmel AT76C50XX based adapters
    786 ural*	at uhub? port ?		# Ralink Technology RT2500USB 802.11a/b/g
    787 rum*	at uhub? port ?		# Ralink Technology RT2501/RT2601 802.11a/b/g
    788 urtw*	at uhub? port ?		# Realtek RTL8187/RTL8187B 802.11b/g
    789 
    790 # Prolific PL2301/PL2302 host-to-host adapter
    791 upl*	at uhub? port ?
    792 
    793 # Serial adapters
    794 ubsa*	at uhub? port ?		# Belkin serial adapter
    795 ucom*	at ubsa? portno ?
    796 
    797 uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
    798 ucom*	at uftdi? portno ?
    799 
    800 umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
    801 ucom*	at umct? portno ?
    802 
    803 uplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
    804 ucom*	at uplcom? portno ?
    805 
    806 uvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
    807 ucom*	at uvscom? portno ?
    808 
    809 # USB Handspring Visor
    810 uvisor* at uhub? port ?
    811 ucom*	at uvisor?
    812 
    813 # Kyocera AIR-EDGE PHONE
    814 ukyopon* at uhub? port ?
    815 ucom*	at ukyopon? portno ?
    816 
    817 # USB scanners
    818 #uscanner* at uhub? port ?
    819 
    820 # USB scanners that use SCSI emulation, e.g., HP5300
    821 usscanner* at uhub? port ?
    822 
    823 # D-Link DSB-R100 USB radio
    824 udsbr*	at uhub? port ?
    825 radio*	at udsbr?
    826 
    827 # USB Generic driver
    828 ugen*	at uhub? port ?
    829 
    830 # PCI IEEE1394 controllers
    831 fwohci* at pci? dev ? function ?	# IEEE1394 Open Host Controller
    832 
    833 # CardBus IEEE1394 controllers
    834 #fwohci* at cardbus? function ?		# IEEE1394 Open Host Controller
    835 
    836 ieee1394if* at fwohci?
    837 fwip*	at ieee1394if?			# IP over IEEE1394
    838 sbp*	at ieee1394if? euihi ? euilo ?	# SCSI over IEEE1394
    839 
    840 # PCI audio devices
    841 auacer* at pci? dev ? function ?	# ALi M5455 integrated AC'97 Audio
    842 auich*	at pci? dev ? function ?	# Intel ICH integrated AC'97 Audio
    843 auixp*	at pci? dev ? function ?	# ATI IXP AC'97 Audio
    844 autri*	at pci? dev ? function ?	# Trident 4DWAVE based AC'97 Audio
    845 auvia*	at pci? dev ? function ?	# VIA VT82C686A integrated AC'97 Audio
    846 clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
    847 clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
    848 cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
    849 eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    850 emuxki* at pci? dev ? function ?	# Creative SBLive! and PCI512
    851 esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
    852 esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
    853 eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
    854 fms*	at pci? dev ? function ?	# Forte Media FM801
    855 neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
    856 sv*	at pci? dev ? function ?	# S3 SonicVibes
    857 yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio
    858 
    859 # OPL[23] FM synthesizers
    860 #opl0	at isa? port 0x388	# use only if not attached to sound card
    861 opl*	at cmpci? flags 1
    862 opl*	at eso?
    863 opl*	at fms?
    864 opl*	at sv?
    865 opl*	at yds?
    866 
    867 # High Definition Audio
    868 hdaudio*	at pci? dev ? function ?	# High Definition Audio
    869 hdafg*		at hdaudiobus?
    870 
    871 # Audio support
    872 audio*	at audiobus?
    873 
    874 spkr*	at audio?		# PC speaker (synthesized)
    875 
    876 # MPU 401 UARTs
    877 #mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
    878 mpu*	at cmpci?
    879 mpu*	at eso?
    880 mpu*	at fms?
    881 mpu*	at yds?
    882 
    883 # MIDI support
    884 midi*	at midibus?
    885 
    886 # Bluetooth Controller and Device support
    887 
    888 # Bluetooth PCMCIA Controllers
    889 #bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
    890 #btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139
    891 
    892 # Bluetooth USB Controllers
    893 ubt* at uhub? port ?
    894 aubtfwl* at uhub? port ?
    895 
    896 # Bluetooth Device Hub
    897 #bthub* at bt3c?
    898 #bthub* at btbh?
    899 bthub* at ubt?
    900 
    901 # Bluetooth HID support
    902 bthidev* at bthub?
    903 
    904 # Bluetooth Mouse
    905 btms* at bthidev? reportid ?
    906 wsmouse* at btms? mux 0
    907 
    908 # Bluetooth Keyboard
    909 btkbd* at bthidev? reportid ?
    910 wskbd* at btkbd? console ? mux 1
    911 
    912 # Bluetooth Apple Magic Mouse
    913 btmagic* at bthub?
    914 wsmouse* at btmagic? mux 0
    915 
    916 # Bluetooth Audio support
    917 btsco* at bthub?
    918 
    919 
    920 # SD/MMC/SDIO Controller and Device support
    921 
    922 # SD/MMC controller
    923 sdhc*	at pci?		# SD Host Controller
    924 rtsx*	at pci?		# Realtek RTS5209/RTS5229 Card Reader
    925 #sdhc*	at cardbus?	# SD Host Controller
    926 sdmmc*	at sdhc?	# SD/MMC bus
    927 sdmmc*	at rtsx?	# SD/MMC bus
    928 
    929 ld*	at sdmmc?
    930 
    931 
    932 # Cryptographic Devices
    933 
    934 # PCI cryptographic devices
    935 hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
    936 ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
    937 
    938 cinclude "arch/amd64/conf/GENERIC.local"
    939 cinclude "arch/amd64/conf/XEN3_DOM0.local"
    940 
    941 # Pseudo-Devices
    942 
    943 #
    944 # accept filters
    945 pseudo-device	accf_data	# "dataready" accept filter
    946 pseudo-device	accf_http	# "httpready" accept filter
    947 
    948 pseudo-device	crypto		# /dev/crypto device
    949 pseudo-device	swcrypto	# software crypto implementation
    950 
    951 # disk/mass storage pseudo-devices
    952 pseudo-device	bio			# RAID control device driver
    953 pseudo-device	ccd			# concatenated/striped disk devices
    954 pseudo-device	cgd			# cryptographic disk devices
    955 pseudo-device	raid			# RAIDframe disk driver
    956 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    957 # Options to enable various other RAIDframe RAID types.
    958 #options 	RF_INCLUDE_EVENODD=1
    959 #options 	RF_INCLUDE_RAID5_RS=1
    960 #options 	RF_INCLUDE_PARITYLOGGING=1
    961 #options 	RF_INCLUDE_CHAINDECLUSTER=1
    962 #options 	RF_INCLUDE_INTERDECLUSTER=1
    963 #options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    964 #options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    965 pseudo-device	fss			# file system snapshot device
    966 
    967 pseudo-device	md			# memory disk device (ramdisk)
    968 pseudo-device	vnd			# disk-like interface to files
    969 pseudo-device	dm			# device-mapper driver for LVM
    970 
    971 # network pseudo-devices
    972 pseudo-device	bpfilter		# Berkeley packet filter
    973 pseudo-device	loop			# network loopback
    974 pseudo-device	ppp			# Point-to-Point Protocol
    975 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    976 pseudo-device	sl			# Serial Line IP
    977 pseudo-device	tap			# virtual Ethernet
    978 pseudo-device	tun			# network tunneling over tty
    979 pseudo-device	gre			# generic L3 over IP tunnel
    980 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
    981 #pseudo-device	faith			# IPv[46] tcp relay translation i/f
    982 pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
    983 pseudo-device	vlan			# IEEE 802.1q encapsulation
    984 pseudo-device	bridge			# simple inter-network bridging
    985 pseudo-device	vether			# Virtual Ethernet for bridge
    986 pseudo-device	l2tp			# L2TPv3 interface
    987 pseudo-device	npf			# NPF packet filter
    988 
    989 # miscellaneous pseudo-devices
    990 pseudo-device	pty			# pseudo-terminals
    991 pseudo-device	clockctl		# user control of clock subsystem
    992 pseudo-device	ksyms			# /dev/ksyms
    993 
    994 # iSCSI initiator
    995 #pseudo-device	iscsi
    996 
    997 # wscons pseudo-devices
    998 pseudo-device	wsmux			# mouse & keyboard multiplexor
    999 pseudo-device	wsfont
   1000 
   1001 # userland interface to drivers, including autoconf and properties retrieval
   1002 pseudo-device	drvctl
   1003 
   1004 # xen pseudo-devices
   1005 pseudo-device	xenevt
   1006 pseudo-device	xvif
   1007 pseudo-device	xbdback
   1008 
   1009 options 	PAX_MPROTECT=1		# PaX mprotect(2) restrictions
   1010 options 	PAX_ASLR=1		# PaX Address Space Layout Randomization
   1011 
   1012 # Atheros HAL options
   1013 include "external/isc/atheros_hal/conf/std.ath_hal"
   1014