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XEN3_DOM0 revision 1.202
      1 # $NetBSD: XEN3_DOM0,v 1.202 2024/01/29 18:27:10 christos 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: 1.202 $"
     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 ## Replace std.amd64 content
     47 
     48 mainbus0 at root
     49 cpu* at mainbus?
     50 ioapic* at mainbus? apid ?
     51 
     52 # Atheros HAL options
     53 include "external/isc/atheros_hal/conf/std.ath_hal"
     54 
     55 ## end std.amd64
     56 
     57 ## Xen-specific options
     58 
     59 options 	XENPV		# PV dom0 support
     60 options 	DOM0OPS
     61 options 	MULTIPROCESSOR
     62 #options 	NO_PREEMPTION	# needed if MULTIPROCESSOR is disabled
     63 
     64 #options 	CONSDEVNAME="\"xencons\""
     65 #options 	CONS_OVERRIDE
     66 
     67 ## end Xen-specific options
     68 
     69 # boot messages with MPBIOS, acpi and ioapic can be quite large
     70 options 	MSGBUFSIZE=24576
     71 
     72 # Standard system options
     73 
     74 options 	INSECURE	# disable kernel security levels - X needs this
     75 
     76 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     77 options 	NTP		# NTP phase/frequency locked loop
     78 
     79 options 	KTRACE		# system call tracing via ktrace(1)
     80 
     81 options 	CPU_UCODE	# cpu ucode loading support
     82 
     83 # Note: SysV IPC parameters could be changed dynamically, see sysctl(8).
     84 options 	SYSVMSG		# System V-like message queues
     85 options 	SYSVSEM		# System V-like semaphores
     86 options 	SYSVSHM		# System V-like memory sharing
     87 
     88 options 	MODULAR		# new style module(7) framework
     89 options 	MODULAR_DEFAULT_AUTOLOAD
     90 options 	USERCONF	# userconf(4) support
     91 #options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     92 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     93 
     94 # CPU features
     95 #acpicpu*	at cpu?		# ACPI CPU (including frequency scaling)
     96 				# needs x86_cpu_idle_halt in cpu.c (!xenpv)
     97 coretemp*	at cpu?		# Intel on-die thermal sensor
     98 est0		at cpu0		# Intel Enhanced SpeedStep (non-ACPI)
     99 #hyperv0 	at cpu0		# Microsoft Hyper-V
    100 #odcm0		at cpu0		# On-demand clock modulation
    101 powernow0	at cpu0		# AMD PowerNow! and Cool'n'Quiet (non-ACPI)
    102 #vmt0		at cpu0		# VMware Tools
    103 
    104 # Alternate buffer queue strategies for better responsiveness under high
    105 # disk I/O load.
    106 #options 	BUFQ_READPRIO
    107 options 	BUFQ_PRIOCSCAN
    108 
    109 # Diagnostic/debugging support options
    110 options 	DIAGNOSTIC	# inexpensive kernel consistency checks
    111 				# XXX to be commented out on release branch
    112 #options 	DEBUG		# expensive debugging checks/support
    113 #options 	LOCKDEBUG	# expensive locking checks/support
    114 
    115 #
    116 # Because gcc omits the frame pointer for any -O level, the line below
    117 # is needed to make backtraces in DDB work.
    118 #
    119 makeoptions	COPTS="-O2 -fno-omit-frame-pointer"
    120 options 	DDB		# in-kernel debugger
    121 #options 	DDB_COMMANDONENTER="bt"	# execute command when ddb is entered
    122 #options 	DDB_ONPANIC=1	# see also sysctl(7): `ddb.onpanic'
    123 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
    124 #options 	KGDB		# remote debugger
    125 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
    126 makeoptions	DEBUG="-g"	# compile full symbol table for CTF
    127 options DDB_COMMANDONENTER="trace;show registers"
    128 #options 	SYSCALL_STATS	# per syscall counts
    129 #options 	SYSCALL_TIMES	# per syscall times
    130 #options 	SYSCALL_TIMES_HASCOUNTER	# use 'broken' rdtsc (soekris)
    131 options 	KDTRACE_HOOKS	# kernel DTrace hooks
    132 
    133 # Kernel Undefined Behavior Sanitizer (kUBSan).
    134 #options 	KUBSAN			# mandatory
    135 #options 	UBSAN_ALWAYS_FATAL	# optional: panic on all kUBSan reports
    136 
    137 # Kernel Address Sanitizer (kASan). You need to disable SVS to use it.
    138 # The quarantine is optional and can help KASAN find more use-after-frees.
    139 # Use KASAN_PANIC if you want panics instead of warnings.
    140 #makeoptions 	KASAN=1		# mandatory
    141 #options 	KASAN		# mandatory
    142 #no options	SVS		# mandatory
    143 #options 	POOL_QUARANTINE	# optional
    144 #options 	KASAN_PANIC	# optional
    145 
    146 # Kernel Concurrency Sanitizer (kCSan).
    147 #makeoptions 	KCSAN=1		# mandatory
    148 #options 	KCSAN		# mandatory
    149 #options 	KCSAN_PANIC	# optional
    150 
    151 # Kernel Memory Sanitizer (kMSan). You need to disable SVS and kernel modules
    152 # to use it. POOL_NOCACHE is optional and can help KMSAN find uninitialized
    153 # memory in pool caches. Note that KMSAN requires at least 4GB of RAM.
    154 #makeoptions 	KMSAN=1		# mandatory
    155 #options 	KMSAN		# mandatory
    156 #no options	SVS		# mandatory
    157 #no options 	MODULAR		# mandatory
    158 #no options 	MODULAR_DEFAULT_AUTOLOAD	# mandatory
    159 #options 	POOL_NOCACHE	# optional
    160 #options 	KMSAN_PANIC	# optional
    161 
    162 # Kernel Code Coverage Driver.
    163 #makeoptions	KCOV=1
    164 #options 	KCOV
    165 
    166 # Fault Injection Driver.
    167 #options 	FAULT
    168 
    169 # Heartbeat checks
    170 options 	HEARTBEAT
    171 options 	HEARTBEAT_MAX_PERIOD_DEFAULT=15
    172 
    173 # Compatibility options
    174 # x86_64 never shipped with a.out binaries; the two options below are
    175 # only relevant to 32-bit i386 binaries
    176 #options 	EXEC_AOUT	# required by binaries from before 1.5
    177 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
    178 
    179 # NetBSD backward compatibility. Support goes from COMPAT_15 up until
    180 # the latest release. Note that really old compat (< COMPAT_16) is only
    181 # useful for 32-bit i386 binaries.
    182 include 	"conf/compat_netbsd15.config"
    183 
    184 #options 	COMPAT_386BSD_MBRPART # recognize old partition ID
    185 
    186 options 	COMPAT_NETBSD32
    187 options 	EXEC_ELF32
    188 
    189 # Wedge support
    190 options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
    191 options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
    192 #options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
    193 #options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges
    194 options 	DKWEDGE_METHOD_APPLE	# Support Apple partitions as wedges
    195 #options 	DKWEDGE_METHOD_RDB	# Support RDB partitions as wedges
    196 
    197 # File systems
    198 include "conf/filesystems.config"
    199 
    200 # File system options
    201 # ffs
    202 options 	FFS_EI		# FFS Endian Independent support
    203 #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    204 options 	QUOTA		# legacy UFS quotas
    205 options 	QUOTA2		# new, in-filesystem UFS quotas
    206 options		UFS_ACL		# UFS Access Control Lists
    207 options 	UFS_DIRHASH	# UFS Large Directory Hashing
    208 options 	UFS_EXTATTR	# Extended attribute support for UFS1
    209 options 	WAPBL		# File system journaling support
    210 # lfs
    211 options 	LFS_DIRHASH	# LFS version of UFS_DIRHASH
    212 # ext2fs
    213 # other
    214 options 	DISKLABEL_EI	# disklabel Endian Independent support
    215 options 	NFSSERVER	# Network File System server
    216 
    217 # Networking options
    218 #options 	GATEWAY		# packet forwarding
    219 options 	INET		# IP + ICMP + TCP + UDP
    220 options 	INET6		# IPV6
    221 options 	IPSEC		# IP security
    222 #options 	IPSEC_DEBUG	# debug for IP security
    223 #options 	MPLS		# MultiProtocol Label Switching (needs mpls)
    224 #options 	MROUTING	# IP multicast routing
    225 #options 	PIM		# Protocol Independent Multicast
    226 options 	NETATALK	# AppleTalk networking protocols
    227 #options 	CAN		# Controller Area Network protocol
    228 options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    229 options 	PPP_DEFLATE	# Deflate compression support for PPP
    230 options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    231 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    232 #options 	TCP_SIGNATURE	# Enable RFC-2385 TCP md5 signatures
    233 
    234 #options 	ALTQ		# Manipulate network interfaces' output queues
    235 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    236 #options 	ALTQ_CBQ	# Class-Based Queueing
    237 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    238 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    239 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    240 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    241 #options 	ALTQ_LOCALQ	# Local queueing discipline
    242 #options 	ALTQ_PRIQ	# Priority Queueing
    243 #options 	ALTQ_RED	# Random Early Detection
    244 #options 	ALTQ_RIO	# RED with IN/OUT
    245 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    246 
    247 # These options enable verbose messages for several subsystems.
    248 # Warning, these may compile large string tables into the kernel!
    249 #options 	ACPIVERBOSE	# verbose ACPI configuration messages
    250 #options 	MIIVERBOSE	# verbose PHY autoconfig messages
    251 options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    252 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    253 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    254 options 	SCSIVERBOSE	# human readable SCSI error messages
    255 #options 	USBVERBOSE	# verbose USB 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_VT100		# VT100 / VT220 emulation
    265 #options 	WSEMUL_SUN		# sun terminal emulation
    266 #options 	WSEMUL_DEFAULT="\"vt100\""  # NB: default is "sun" if enabled
    267 # different kernel output - see dev/wscons/wsdisplayvar.h
    268 options 	WS_KERNEL_FG=WSCOL_GREEN
    269 #options 	WS_KERNEL_BG=WSCOL_BLACK
    270 # compatibility to other console drivers
    271 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    272 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    273 options 	WSDISPLAY_COMPAT_USL		# wsconscfg VT handling
    274 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    275 # don't attach pckbd as the console if no PS/2 keyboard is found
    276 options 	PCKBD_CNATTACH_MAY_FAIL
    277 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    278 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    279 # allocate a number of virtual screens at autoconfiguration time
    280 #options 	WSDISPLAY_DEFAULTSCREENS=4
    281 # use a large software cursor that doesn't blink
    282 options 	PCDISPLAY_SOFTCURSOR
    283 # modify the screen type of the console; defaults to "80x25"
    284 #options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    285 # work around a hardware bug that loaded fonts don't work; found on ATI cards
    286 #options 	VGA_CONSOLE_ATI_BROKEN_FONTSEL
    287 # console scrolling support.
    288 options 	WSDISPLAY_SCROLLSUPPORT
    289 # enable VGA raster mode capable of displaying multilingual text on console
    290 #options 	VGA_RASTERCONSOLE
    291 # enable splash screen support; requires genfb or radeonfb
    292 #options 	SPLASHSCREEN
    293 
    294 # Kernel root file system and dump configuration.
    295 config		netbsd	root on ? type ?
    296 #config		netbsd	root on wd0a type ffs
    297 #config		netbsd	root on xennet0 type nfs
    298 
    299 #
    300 # Device configuration
    301 #
    302 
    303 ## Xen-specific options
    304 hypervisor*	at mainbus?		# Xen hypervisor
    305 
    306 vcpu*		at hypervisor?		# Xen virtual CPUs
    307 
    308 xenbus* 	at hypervisor?		# Xen virtual bus
    309 
    310 xencons*	at hypervisor?		# Xen virtual console
    311 balloon*	at xenbus?		# Xen balloon device
    312 ## end Xen-specific options
    313 
    314 # IPMI support
    315 ipmi0		at mainbus?
    316 ipmi_acpi*	at acpi?
    317 ipmi0		at ipmi_acpi?
    318 
    319 # ACPI will be used if present. If not it will fall back to MPBIOS
    320 acpi0		at mainbus?		# ACPI access in PVH(VM) mode
    321 acpi0		at hypervisor?		# ACPI access in PV mode
    322 
    323 options 	ACPI_SCANPCI		# find PCI roots using ACPI
    324 options 	MPBIOS			# configure CPUs and APICs using MPBIOS
    325 options 	MPBIOS_SCANPCI		# MPBIOS configures PCI roots
    326 #options 	PCI_INTR_FIXUP		# fixup PCI interrupt routing via ACPI
    327 #options 	PCI_BUS_FIXUP		# fixup PCI bus numbering
    328 #options 	PCI_ADDR_FIXUP		# fixup PCI I/O addresses
    329 #options 	ACPI_ACTIVATE_DEV	# If set, activate inactive devices
    330 options 	VGA_POST		# in-kernel support for VGA POST
    331 
    332 # ACPI devices
    333 acpiacad*	at acpi?		# ACPI AC Adapter
    334 acpibat*	at acpi?		# ACPI Battery
    335 acpibut*	at acpi?		# ACPI Button
    336 acpidalb*	at acpi?		# ACPI Direct Application Launch Button
    337 acpiec* 	at acpi?		# ACPI Embedded Controller (late)
    338 acpiecdt*	at acpi?		# ACPI Embedded Controller (early)
    339 acpifan*	at acpi?		# ACPI Fan
    340 acpilid*	at acpi?		# ACPI Lid Switch
    341 #acpipmtr*	at acpi?		# ACPI Power Meter (experimental)
    342 #acpismbus*	at acpi?		# ACPI SMBus CMI (experimental)
    343 acpitz* 	at acpi?		# ACPI Thermal Zone
    344 acpivga*	at acpi?		# ACPI Display Adapter
    345 acpiout*	at acpivga?		# ACPI Display Output Device
    346 acpiwdrt*	at acpi?		# ACPI Watchdog Resource Table
    347 acpiwmi*	at acpi?		# ACPI WMI Mapper
    348 
    349 # Mainboard devices
    350 aibs*		at acpi?		# ASUSTeK AI Booster hardware monitor
    351 asus*		at acpi?		# ASUS hotkeys
    352 attimer*	at acpi?		# AT Timer
    353 #com*		at acpi?		# Serial communications interface
    354 #fdc*		at acpi?		# Floppy disk controller
    355 fujbp*		at acpi?		# Fujitsu Brightness & Pointer
    356 fujhk*		at acpi?		# Fujitsu Hotkeys
    357 #hpacel* 	at acpi?		# HP 3D DriveGuard accelerometer
    358 #hpqlb*		at acpi?		# HP Quick Launch Buttons
    359 hpet*		at acpihpetbus?		# High Precision Event Timer (table)
    360 hpet*		at acpinodebus?		# High Precision Event Timer (device)
    361 joy*		at acpi?		# Joystick/Game port
    362 #lpt*		at acpi?		# Parallel port
    363 mpu*		at acpi?		# Roland MPU-401 MIDI UART
    364 pckbc*		at acpi?		# PC keyboard controller
    365 pcppi*		at acpi?		# AT-style speaker sound
    366 qemufwcfg*	at acpi?		# QEMU Firmware Configuration device
    367 sdhc*		at acpi?		# SD Host Controller
    368 sony*		at acpi?		# Sony Notebook Controller
    369 spic*		at acpi?		# Sony Programmable I/O Controller
    370 wsmouse*	at spic?		# mouse
    371 thinkpad*	at acpi?		# IBM/Lenovo Thinkpad hotkeys
    372 tpm*		at acpi?		# ACPI TPM (Experimental)
    373 ug*		at acpi?		# Abit uGuru Hardware monitor
    374 valz*		at acpi?		# Toshiba Dynabook hotkeys
    375 wb*		at acpi?		# Winbond W83L518D SD/MMC reader
    376 sdmmc*		at wb?			# SD/MMC bus
    377 wmidell*	at acpiwmibus?		# Dell WMI mappings
    378 wmieeepc*	at acpiwmibus?		# Asus Eee PC WMI mappings
    379 wmihp*		at acpiwmibus?		# HP WMI mappings
    380 wmimsi* 	at acpiwmibus?		# MSI WMI mappings
    381 
    382 # Basic Bus Support
    383 
    384 # PCI bus support
    385 pci*	at hypervisor? bus ?
    386 pci*	at pchb? bus ?
    387 pci*	at ppb? bus ?
    388 
    389 # PCI bridges
    390 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    391 #options 	AGP_X86			# INTENTIONAL OMISSION - crashes reported with agp
    392 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    393 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    394 # XXX 'puc's aren't really bridges, but there's no better place for them here
    395 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    396 
    397 amdpcib* at pci? dev ? function ?	# AMD 8111 PCI-ISA w/ HPET
    398 hpet*	at amdpcib?
    399 
    400 pwdog*	at pci? dev ? function ?	# QUANCOM PWDOG1
    401 
    402 ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-LPC w/ timecounter,
    403 					# watchdog, gpio, Speedstep and HPET
    404 fwhrng* at ichlpcib?		# Intel 82802 FWH Random Number Generator
    405 #hpet*	at ichlpcib?
    406 tco*	at ichlpcib?		# TCO watch dog timer
    407 
    408 #agp*	at pchb?			# INTENTIONAL OMISSION - crashes reported with agp
    409 aapic*	at pci? dev ? function ?	# AMD 8131 IO apic
    410 
    411 # pci backend devices, used for PCI pass-through. To export a PCI device
    412 # to a domU, the device has to be attached to the pciback driver in the dom0.
    413 # you can force a device to attach to the pciback driver in dom0 passing
    414 # pciback.hide=(bus:dev.fun)(bus:dev.func) to the dom0 kernel boot parameters.
    415 # bus and dev are 2-digits hex number, func is a single-digit number:
    416 # pciback.hide=(00:1a.0)(00:1a.1)(00:1a.7)
    417 pciback* at pci?			# pci backend device
    418 
    419 # ISA bus support
    420 isa0	at hypervisor?
    421 isa0	at pcib?
    422 #isa0	at amdpcib?
    423 isa0	at ichlpcib?
    424 
    425 # CardBus bridge support
    426 cbb*		at pci? dev ? function ?
    427 cardslot*	at cbb?
    428 
    429 # CardBus bus support
    430 cardbus*	at cardslot?
    431 pcmcia* 	at cardslot?
    432 
    433 # Console Devices
    434 
    435 # wscons
    436 pckbc0		at isa?			# pc keyboard controller
    437 pckbd*		at pckbc?		# PC keyboard
    438 pms*		at pckbc?		# PS/2 mouse for wsmouse
    439 #options 	PMS_DISABLE_POWERHOOK	# Disable PS/2 reset on resume
    440 options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
    441 options 	PMS_ELANTECH_TOUCHPAD	# Enable support for Elantech Touchpads
    442 options 	PMS_ALPS_TOUCHPAD	# Enable support for Alps Touchpads
    443 vga*		at pci? dev ? function ?
    444 genfb*		at pci? dev ? function ?
    445 
    446 #options 	VCONS_DRAW_INTR
    447 #wsdisplay*	at vga? console ?
    448 wsdisplay*	at wsemuldisplaydev?
    449 wskbd*		at pckbd? console ?
    450 wsmouse*	at pms? mux 0
    451 wsmouse*	at wsmousedev?
    452 
    453 attimer0	at isa?
    454 pcppi0		at isa?
    455 #sysbeep0	at pcppi?	# Needs sysbeep_ca (from where?)
    456 
    457 # DRI legacy drivers
    458 #i915drm*	at drm?		# Intel i915, i945 DRM driver
    459 #mach64drm*	at drm?		# mach64 (3D Rage Pro, Rage) DRM driver
    460 #mgadrm* 	at drm?		# Matrox G[24]00, G[45]50 DRM driver
    461 #r128drm*	at drm?		# ATI Rage 128 DRM driver
    462 #radeondrm*	at drm?		# ATI Radeon DRM driver
    463 #savagedrm*	at drm?		# S3 Savage DRM driver
    464 #sisdrm* 	at drm?		# SiS DRM driver
    465 #tdfxdrm*	at drm?		# 3dfx (voodoo) DRM driver
    466 
    467 # DRMKMS drivers
    468 # all disabled: drm uses acpi_md_vesa_modenum in acpi_wakeup.c (!xenpv)
    469 #i915drmkms*	at pci? dev ? function ?	# also require disabled agp
    470 #intelfb*	at intelfbbus?
    471 
    472 #radeon* 	at pci? dev ? function ?
    473 #radeondrmkmsfb* at radeonfbbus?
    474 
    475 #amdgpu*	at pci? dev ? function ?
    476 #amdgpufb*	at amdgpufbbus?
    477 
    478 #nouveau*	at pci? dev ? function ?
    479 #nouveaufb*	at nouveaufbbus?
    480 
    481 # DRMUMS drivers
    482 #viadrmums*	at drm?
    483 
    484 #options 	DRM_MAX_RESOLUTION_HORIZONTAL=1920	# Limit DRM size in horizontal dimension
    485 #options 	DRM_MAX_RESOLUTION_VERTICAL=1080	# Limit DRM size in vertical dimension
    486 
    487 # Cryptographic Devices
    488 
    489 # PCI cryptographic devices
    490 amdccp*	at pci? dev ? function ?	# AMD Cryptographic Coprocessor
    491 hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
    492 #qat*	at pci? dev ? function ?	# Intel QuickAssist
    493 ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
    494 
    495 # Trusted Platform Module
    496 tpm*	at isa? iomem 0xfed40000 irq 7
    497 
    498 # Serial Devices
    499 
    500 # PCI serial interfaces
    501 com*	at puc? port ?			# 16x50s on "universal" comm boards
    502 cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    503 cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    504 
    505 # PCMCIA serial interfaces
    506 com*	at pcmcia? function ?		# Modems and serial cards
    507 
    508 pcmcom* at pcmcia? function ?		# PCMCIA multi-port serial cards
    509 com*	at pcmcom? slave ?		# ...and the slave devices
    510 
    511 # CardBus serial interfaces
    512 com*	at cardbus? function ?	# Modems and serial cards
    513 
    514 # ISA serial interfaces
    515 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    516 # If a com port is used as Xen console it can't be used by the domain0 kernel
    517 # and there's no easy way to detect this yet. Leave com0 out as it's the
    518 # port usually used for serial console
    519 #com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    520 com1	at isa? port 0x2f8 irq 3
    521 
    522 # Parallel Printer Interfaces
    523 
    524 # PCI parallel printer interfaces
    525 lpt*	at puc? port ?			# || ports on "universal" comm boards
    526 
    527 # ISA parallel printer interfaces
    528 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    529 lpt1	at isa? port 0x278
    530 
    531 # Hardware monitors
    532 
    533 amdnb_misc* at pci?			# AMD NB Misc Configuration
    534 amdtemp* at amdnb_misc?  		# AMD CPU Temperature sensors
    535 
    536 amdsmn* at pci?				# AMD SMN Configuration
    537 amdzentemp* at amdsmnbus?		# AMD Ryzen Family 17h CPU temp sensors
    538 
    539 # Winbond LPC Super I/O
    540 #wbsio*	at isa? port 0x2e
    541 #wbsio*	at isa? port 0x4e
    542 
    543 # IBM Hawk Integrated Systems Management Processor
    544 #ibmhawk0	at iic? addr 0x37
    545 
    546 # LM7[89] and compatible hardware monitors
    547 # Use flags to select temp sensor type (see lm(4) man page for details)
    548 #lm0	at isa?	port 0x290 flags 0x0	# other common ports: 0x280, 0x310
    549 #lm*	at wbsio?
    550 
    551 # SMSC LPC47B397 hardware monitor functions
    552 #smsc0	at isa? port 0x02e
    553 
    554 # SMSC LPC47M192 hardware monitor
    555 #smscmon*	at iic? addr 0x2c
    556 #smscmon*	at iic? addr 0x2d	# (alternate address)
    557 
    558 # AMD 768 and 8111 power/ACPI controllers
    559 amdpm*	at pci? dev ? function ?	# RNG and SMBus 1.0 interface
    560 #iic*	at amdpm?			# sensors below are on this bus
    561 
    562 # NVIDIA nForce2/3/4 SMBus controller
    563 nfsmbc* at pci? dev ? function ?
    564 nfsmb*	at nfsmbc?
    565 iic*	at nfsmb?
    566 
    567 # Intel PIIX4 power management controllers
    568 piixpm* at pci? dev ? function ?	# PIIX4 compatible PM controller
    569 iic*	at piixpm?			# SMBus on PIIX4
    570 
    571 # Intel ICH SMBus controller
    572 ichsmb* at pci? dev ? function ?
    573 iic*	at ichsmb?
    574 
    575 # Intel S1200,C2000 (non-pch) SMBus controller
    576 ismt* at pci? dev ? function ?
    577 iic*	at ismt?
    578 
    579 # DesignWare I2C controller as found in some Intel PCH and AMD FCH devices.
    580 dwiic*		at acpi?		# DesignWare I2C controller
    581 dwiic*		at pci?			# DesignWare I2C controller
    582 iic*		at dwiic?
    583 
    584 # Thermal monitor and fan controller
    585 #dbcool* at iic? addr 0x2C		# Unknown other motherboard(s)
    586 #dbcool* at iic? addr 0x2D		# Tyan S2881
    587 #dbcool* at iic? addr 0x2E		# Tyan S2882-D
    588 
    589 # IBM Thinkpad Active Protection System
    590 #aps0	at isa? port 0x1600
    591 
    592 # Fintek Super I/O with hardware monitor
    593 #finsio0 	at isa? port 0x4e
    594 
    595 # iTE IT87xxF Super I/O with watchdog and sensors support
    596 #itesio0 	at isa? port 0x2e
    597 
    598 # Abit uGuru Hardware system monitor
    599 #ug0	at isa? port 0xe0
    600 
    601 # Serial Presence Detect capable memory modules
    602 #spdmem* at iic? addr 0x50
    603 #spdmem* at iic? addr 0x51
    604 #spdmem* at iic? addr 0x52
    605 #spdmem* at iic? addr 0x53
    606 #spdmem* at iic? addr 0x54
    607 #spdmem* at iic? addr 0x55
    608 #spdmem* at iic? addr 0x56
    609 #spdmem* at iic? addr 0x57
    610 #sdtemp* at iic? addr 0x18
    611 #sdtemp* at iic? addr 0x19
    612 #sdtemp* at iic? addr 0x1a
    613 #sdtemp* at iic? addr 0x1b
    614 #sdtemp* at iic? addr 0x1c
    615 #sdtemp* at iic? addr 0x1d
    616 #sdtemp* at iic? addr 0x1e
    617 #sdtemp* at iic? addr 0x1f
    618 
    619 # I2C HID devices
    620 ihidev* at iic?
    621 
    622 # I2C Mice
    623 ims*	at ihidev? reportid ?
    624 wsmouse* at ims? mux 0
    625 
    626 # I2O devices
    627 iop*	at pci? dev ? function ?	# I/O processor
    628 iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    629 ld*	at iop? tid ?			# block devices
    630 # XXX dpti.c wants a processor type that is not assigned for x86-64
    631 #dpti*	at iop? tid 0			# DPT/Adaptec control interface
    632 
    633 # GPIO devices
    634 gpio*		at gpiobus?
    635 
    636 # 1- Wire support
    637 #gpioow* 	at gpio? offset ? mask ?	# 1-wire bitbanging via gpio
    638 gpioow* 	at gpio?
    639 onewire*	at gpioow?
    640 
    641 # 1-Wire devices
    642 owtemp* 	at onewire?			# Temperature sensors
    643 
    644 # I2C support
    645 #gpioiic*	at gpio?
    646 #iic*		at gpioiic?
    647 
    648 # Keylock support
    649 #gpiolock*	at gpio?
    650 
    651 # Pulsing GPIO pins in software
    652 #gpiopwm*	at gpio?
    653 
    654 # Soekris 6501 GPIO/LED driver (provides gpiobus, needs gpio)
    655 #soekrisgpio0	at isa? port 0x680
    656 
    657 # Nuvoton NCT5104D SuperIO providing GPIO
    658 nct0		at isa? port ?
    659 
    660 # SCSI Controllers and Devices
    661 
    662 # PCI SCSI controllers
    663 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    664 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    665 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    666 ahd*	at pci? dev ? function ?	# Adaptec aic790x SCSI
    667 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    668 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    669 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    670 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    671 mfi*	at pci? dev ? function ?	# LSI MegaRAID SAS
    672 mfii*	at pci? dev ? function ?	# LSI MegaRAID SAS (Fusion and newer)
    673 mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    674 mpt*	at pci? dev ? function ?	# LSILogic 9x9 and 53c1030 (Fusion-MPT)
    675 mpii*	at pci? dev ? function ?	# LSI Logic Fusion-MPT II
    676 njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
    677 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    678 siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
    679 esiop*	at pci? dev ? function ?	# Symbios 53c875 and newer SCSI
    680 #options 	SIOP_SYMLED		# drive the act. LED in software
    681 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    682 
    683 # PCMCIA SCSI controllers
    684 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    685 esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI
    686 spc*	at pcmcia? function ?		# Fujitsu MB87030/MB89352 SCSI
    687 
    688 # CardBus SCSI cards
    689 adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    690 ahc*	at cardbus? function ?	# Adaptec ADP-1480
    691 njs*	at cardbus? function ?	# Workbit NinjaSCSI-32
    692 
    693 # SCSI bus support
    694 scsibus* at scsi?
    695 
    696 # SCSI devices
    697 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    698 st*	at scsibus? target ? lun ?	# SCSI tape drives
    699 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    700 ch*	at scsibus? target ? lun ?	# SCSI autochangers
    701 ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
    702 ss*	at scsibus? target ? lun ?	# SCSI scanners
    703 uk*	at scsibus? target ? lun ?	# SCSI unknown
    704 
    705 
    706 # RAID controllers and devices
    707 aac*	at pci? dev ? function ?	# Adaptec AAC family
    708 amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
    709 arcmsr* at pci? dev ? function ?	# Areca SATA RAID controllers
    710 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    711 ciss*	at pci? dev ? function ?	# HP Smart Array controllers
    712 icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    713 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    714 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    715 twa*	at pci? dev ? function ?	# 3ware Escalade 9xxx RAID controllers
    716 
    717 ld*	at aac? unit ?
    718 ld*	at amr? unit ?
    719 ld*	at cac? unit ?
    720 ld*	at icp? unit ?
    721 ld*	at twe? unit ?
    722 ld*	at twa? unit ?
    723 ld*	at mlx? unit ?
    724 
    725 icpsp*	at icp? unit ?			# SCSI pass-through
    726 
    727 # IDE and related devices
    728 # PCI IDE controllers - see pciide(4) for supported hardware.
    729 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    730 # how to set up DMA modes for this chip. This may work, or may cause
    731 # a machine hang with some controllers.
    732 pciide* at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    733 acardide* at pci? dev ? function ?	# Acard IDE controllers
    734 aceride* at pci? dev ? function ?	# Acer Lab IDE controllers
    735 ahcisata* at pci? dev ? function ?	# AHCI SATA controllers
    736 artsata* at pci? dev ? function ?	# Intel i31244 SATA controller
    737 cmdide* at pci? dev ? function ?	# CMD tech IDE controllers
    738 cypide* at pci? dev ? function ?	# Cypress IDE controllers
    739 hptide* at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    740 iteide* at pci? dev ? function ?	# IT Express IDE controllers
    741 ixpide* at pci? dev ? function ?	# ATI IXP IDE controllers
    742 jmide*	at pci? dev ? function ?	# JMicron PCI-e PATA/SATA controllers
    743 ahcisata* at jmide?
    744 mvsata* at pci? dev ? function ?	# Marvell Hercules-I/II
    745 optiide* at pci? dev ? function ?	# Opti IDE controllers
    746 piixide* at pci? dev ? function ?	# Intel IDE controllers
    747 pdcide* at pci? dev ? function ?	# Promise IDE controllers
    748 pdcsata* at pci? dev ? function ?	# Promise SATA150 controllers
    749 satalink* at pci? dev ? function ?	# SiI SATALink controllers
    750 siisata* at pci? dev ? function ?	# SiI SteelVine controllers
    751 siside* at pci? dev ? function ?	# SiS IDE controllers
    752 slide*	at pci? dev ? function ?	# Symphony Labs IDE controllers
    753 svwsata* at pci? dev ? function ?	# ServerWorks SATA controllers
    754 toshide* at pci? dev ? function ?	# TOSHIBA PICCOLO controllers
    755 viaide* at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    756 
    757 # PCMCIA IDE controllers
    758 wdc*	at pcmcia? function ?
    759 
    760 # CardBus IDE controllers
    761 njata*	at cardbus? function ? flags 0x01	# Workbit NinjaATA-32
    762 siisata* at cardbus? function ? 	# SiI SteelVine controllers
    763 
    764 # ISA ST506, ESDI, and IDE controllers
    765 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    766 # fall back to 16bits I/O if 32bits I/O are not functional).
    767 # Some controllers pass the initial 32bit test, but will fail later.
    768 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    769 wdc1	at isa? port 0x170 irq 15 flags 0x00
    770 
    771 # ATA (IDE) bus support
    772 atabus* at ata?
    773 options 	ATADEBUG
    774 
    775 # IDE drives
    776 # Flags are used only with controllers that support DMA operations
    777 # and mode settings (e.g. some pciide controllers)
    778 # The lowest order four bits (rightmost digit) of the flags define the PIO
    779 # mode to use, the next set of four bits the DMA mode and the third set the
    780 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    781 # to use, and the last bit must be 1 for this setting to be used.
    782 # For DMA and UDMA, 0xf (1111) means 'disable'.
    783 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    784 # (0xc=1100, 0xa=1010, 0xf=1111)
    785 # 0x0000 means "use whatever the drive claims to support".
    786 wd*	at atabus? drive ? flags 0x0000
    787 
    788 # ATAPI bus support
    789 atapibus* at atapi?
    790 
    791 
    792 # ATA RAID configuration support, as found on some Promise controllers.
    793 pseudo-device ataraid
    794 ld*	at ataraid? vendtype ? unit ?
    795 
    796 # ATAPI devices
    797 # flags have the same meaning as for IDE drives.
    798 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    799 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    800 st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
    801 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    802 
    803 
    804 # NVM Express controllers and devices
    805 nvme*	at pci? dev ? function ?
    806 ld*	at nvme? nsid ?
    807 
    808 
    809 # Miscellaneous mass storage devices
    810 
    811 # ISA floppy
    812 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    813 #fdc1	at isa? port 0x370 irq ? drq ?
    814 fd*	at fdc? drive ?			# the drives themselves
    815 # some machines need you to do this instead of fd*
    816 #fd0	at fdc0 drive 0
    817 
    818 # Network Interfaces
    819 
    820 # PCI network interfaces
    821 age*	at pci? dev ? function ?	# Attansic/Atheros L1 Gigabit Ethernet
    822 alc*	at pci? dev ? function ?	# Attansic/Atheros L1C/L2C Ethernet
    823 ale*	at pci? dev ? function ?	# Attansic/Atheros L1E Ethernet
    824 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
    825 aq*	at pci? dev ? function ?	# Aquantia AQC 10 gigabit
    826 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
    827 athn*	at pci? dev ? function ?	# Atheros AR9k (802.11a/g/n)
    828 atw*	at pci? dev ? function ?	# ADMtek ADM8211 (802.11)
    829 bce*	at pci? dev ? function ?	# Broadcom 440x 10/100 Ethernet
    830 bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
    831 bnx*	at pci? dev ? function ?	# Broadcom NetXtremeII gigabit Ethernet
    832 bwi*	at pci? dev ? function ?	# Broadcom BCM43xx wireless
    833 bwfm*	at pci? dev ? function ?	# Broadcom FullMAC
    834 cas*	at pci? dev ? function ?	# Sun Cassini/Cassini+ Ethernet
    835 dge*	at pci? dev ? function ?	# Intel 82597 10GbE LR
    836 ena*	at pci? dev ? function ?	# Amazon.com Elastic Network Adapter
    837 ep*	at pci? dev ? function ?	# 3Com 3c59x
    838 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    839 et*	at pci? dev ? function ?	# Agere/LSI ET1310/ET1301 Gigabit
    840 ex*	at pci? dev ? function ?	# 3Com 90x[BC]
    841 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    842 gem*	at pci? dev ? function ?	# Apple GMAC and Sun ERI gigabit enet
    843 gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
    844 hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
    845 iavf*	at pci? dev ? function ?	# Intel Adaptive Virtual Function
    846 igc*	at pci? dev ? function ?	# Intel I225 2.5 gigabit
    847 ipw*	at pci? dev ? function ?	# Intel PRO/Wireless 2100
    848 iwi*	at pci? dev ? function ?	# Intel PRO/Wireless 2200BG
    849 iwm*	at pci? dev ? function ?	# Intel Centrino 7260
    850 iwn*	at pci? dev ? function ?	# Intel PRO/Wireless 4965AGN
    851 ixg*	at pci? dev ? function ?	# Intel 8259x 10 gigabit
    852 ixl*	at pci? dev ? function ?	# Intel Ethernet 700 Series
    853 ixv*	at pci? dev ? function ?	# Intel 8259x 10G virtual function
    854 jme*	at pci? dev ? function ?	# JMicron JMC2[56]0 ethernet
    855 kse*	at pci? dev ? function ?	# Micrel KSZ8841/8842 ethernet
    856 lii*	at pci? dev ? function ?	# Atheros L2 Fast-Ethernet
    857 malo*	at pci? dev ? function ?	# Marvell Libertas Wireless
    858 mcx*	at pci? dev ? function ?	# Mellanox 5th generation Ethernet
    859 mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
    860 msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
    861 mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
    862 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    863 nfe*	at pci?	dev ? function ?	# NVIDIA nForce Ethernet
    864 ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    865 pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    866 ral*	at pci? dev ? function ?	# Ralink Technology RT25x0 802.11a/b/g
    867 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    868 rge*	at pci? dev ? function ?	# Realtek 8125
    869 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    870 rtw*	at pci? dev ? function ?	# Realtek 8180L (802.11)
    871 rtwn*	at pci? dev ? function ?	# Realtek 8188CE/8192CE 802.11b/g/n
    872 sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
    873 sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    874 skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
    875 sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
    876 ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
    877 stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
    878 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
    879 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    880 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    881 txp*	at pci? dev ? function ?	# 3com 3cr990
    882 vge*	at pci? dev ? function ?	# VIATech VT612X Gigabit Ethernet
    883 vmx*	at pci? dev ? function ?	# VMware VMXNET3
    884 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    885 wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
    886 wm*	at pci? dev ? function ?	# Intel 82543/82544 gigabit
    887 wpi*	at pci? dev ? function ?	# Intel PRO/Wireless 3945ABG
    888 xge*	at pci? dev ? function ?	# Neterion (S2io) Xframe-I 10GbE
    889 
    890 # PCMCIA network interfaces
    891 an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
    892 awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS)
    893 cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
    894 cs*	at pcmcia? function ?		# CS89xx Ethernet
    895 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    896 malo*	at pcmcia? function ?		# Marvell Libertas
    897 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    898 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    899 ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
    900 sm*	at pcmcia? function ?		# Megahertz Ethernet
    901 wi*	at pcmcia? function ?		# Lucent/Intersil WaveLan IEEE (802.11)
    902 xirc*	at pcmcia? function ?		# Xircom CreditCard Ethernet
    903 com*	at xirc?
    904 xi*	at xirc?
    905 
    906 mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
    907 com*	at mhzc?
    908 sm*	at mhzc?
    909 
    910 # CardBus network cards
    911 ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
    912 athn*	at cardbus? function ?	# Atheros AR9k (802.11a/g/n) - UNTESTED
    913 atw*	at cardbus? function ?	# ADMtek ADM8211 (802.11)
    914 ex*	at cardbus? function ?	# 3Com 3C575TX
    915 fxp*	at cardbus? function ?	# Intel i8255x
    916 malo*	at cardbus? function ?	# Marvell Libertas Wireless
    917 ral*	at cardbus? function ?	# Ralink Technology RT25x0 802.11a/b/g
    918 re*	at cardbus? function ?	# Realtek 8139C+/8169/8169S/8110S
    919 rtk*	at cardbus? function ?	# Realtek 8129/8139
    920 rtw*	at cardbus? function ?	# Realtek 8180L (802.11)
    921 tlp*	at cardbus? function ?	# DECchip 21143
    922 
    923 # MII/PHY support
    924 acphy*	at mii? phy ?			# DAltima AC101 and AMD Am79c874 PHYs
    925 amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
    926 atphy*	at mii?	phy ?			# Attansic/Atheros PHYs
    927 bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    928 brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
    929 ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
    930 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    931 etphy*	at mii? phy ?			# Agere/LSI ET1011 TruePHY Gig-E PHYs
    932 exphy*	at mii? phy ?			# 3Com internal PHYs
    933 gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
    934 glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
    935 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    936 icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
    937 igphy*	at mii? phy ?			# Intel IGP01E1000
    938 ihphy*	at mii? phy ?			# Intel 82577 PHYs
    939 ikphy*	at mii? phy ?			# Intel 82563 PHYs
    940 inphy*	at mii? phy ?			# Intel 82555 PHYs
    941 iophy*	at mii? phy ?			# Intel 82553 PHYs
    942 ipgphy* at mii? phy ?			# IC PLUS IP1000A/IP1001 PHYs
    943 jmphy*	at mii? phy ?			# Jmicron JMP202/211 PHYs
    944 lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
    945 makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    946 micphy* at mii? phy ?			# Micrel KSZ[89]xxx PHYs
    947 nsphy*	at mii? phy ?			# NS83840 PHYs
    948 nsphyter* at mii? phy ? 		# NS83843 PHYs
    949 pnaphy* at mii? phy ?			# generic HomePNA PHYs
    950 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    951 rgephy* at mii? phy ?			# Realtek 8169S/8110 internal PHYs
    952 rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
    953 smscphy* at mii? phy ?			# SMSC LAN87xx PHYs
    954 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    955 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    956 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    957 ukphy*	at mii? phy ?			# generic unknown PHYs
    958 urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs
    959 
    960 
    961 # USB Controller and Devices
    962 
    963 # Virtual USB controller
    964 #pseudo-device	vhci
    965 
    966 # PCI USB controllers
    967 xhci*	at pci?	dev ? function ?	# eXtensible Host Controller
    968 ehci*	at pci?	dev ? function ?	# Enhanced Host Controller
    969 ohci*	at pci?	dev ? function ?	# Open Host Controller
    970 uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)
    971 
    972 # CardBus USB controllers
    973 ehci*	at cardbus? function ?	# Enhanced Host Controller
    974 ohci*	at cardbus? function ?	# Open Host Controller
    975 uhci*	at cardbus? function ?		# Universal Host Controller (Intel)
    976 
    977 # ISA USB controllers
    978 #slhci0	at isa? port 0x300 irq 5	# ScanLogic SL811HS
    979 
    980 # PCMCIA USB controllers
    981 slhci*	at pcmcia? function ?		# ScanLogic SL811HS
    982 
    983 # USB bus support
    984 #usb*	at vhci?
    985 usb*	at xhci?
    986 usb*	at ehci?
    987 usb*	at ohci?
    988 usb*	at uhci?
    989 usb*	at slhci?
    990 
    991 include "dev/usb/usbdevices.config"
    992 
    993 # PCI IEEE1394 controllers
    994 fwohci* at pci? dev ? function ?	# IEEE1394 Open Host Controller
    995 
    996 # CardBus IEEE1394 controllers
    997 fwohci* at cardbus? function ?		# IEEE1394 Open Host Controller
    998 
    999 ieee1394if* at fwohci?
   1000 fwip*	at ieee1394if?			# IP over IEEE1394
   1001 sbp*	at ieee1394if? euihi ? euilo ?
   1002 
   1003 # Audio Devices
   1004 
   1005 # PCI audio devices
   1006 auacer* at pci? dev ? function ?	# ALi M5455 integrated AC'97 Audio
   1007 auich*	at pci? dev ? function ?	# Intel/AMD/nVidia AC'97 Audio
   1008 auixp*	at pci? dev ? function ?	# ATI IXP AC'97 Audio
   1009 autri*	at pci? dev ? function ?	# Trident 4DWAVE based AC'97 Audio
   1010 auvia*	at pci? dev ? function ?	# VIA AC'97 audio
   1011 clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
   1012 clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
   1013 cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
   1014 eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
   1015 emuxki* at pci? dev ? function ?	# Creative SBLive! and PCI512
   1016 esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
   1017 esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
   1018 eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
   1019 fms*	at pci? dev ? function ?	# Forte Media FM801
   1020 neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
   1021 sv*	at pci? dev ? function ?	# S3 SonicVibes
   1022 yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio
   1023 
   1024 # OPL[23] FM synthesizers
   1025 #opl0	at isa? port 0x388	# use only if not attached to sound card
   1026 opl*	at cmpci? flags 1
   1027 opl*	at eso?
   1028 opl*	at fms?
   1029 opl*	at sv?
   1030 
   1031 # High Definition Audio
   1032 hdaudio*	at pci? dev ? function ?	# High Definition Audio
   1033 hdafg*		at hdaudiobus?
   1034 
   1035 # Audio support
   1036 audio*	at audiobus?
   1037 
   1038 # The spkr driver provides a simple tone interface to the built in speaker.
   1039 spkr*	at pcppi?		# PC speaker
   1040 spkr*	at audio?		# PC speaker (synthesized)
   1041 #wsbell* at spkr?		# Bell for wscons display (module by default)
   1042 
   1043 # MPU 401 UARTs
   1044 #mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
   1045 mpu*	at cmpci?
   1046 mpu*	at eso?
   1047 mpu*	at yds?
   1048 
   1049 # MIDI support
   1050 midi*	at midibus?
   1051 midi*	at pcppi?		# MIDI interface to the PC speaker
   1052 
   1053 # FM-Radio devices
   1054 # PCI radio devices
   1055 #gtp*	at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card
   1056 
   1057 # Radio support
   1058 #radio*	at gtp?
   1059 
   1060 
   1061 # Video capture devices
   1062 
   1063 coram*	at pci? dev ? function ?	# Conexant CX23885 PCI-E TV
   1064 cxdtv*	at pci? dev ? function ?	# Conexant CX2388[0-3] PCI TV
   1065 
   1066 video*	at videobus?			# Analog capture interface
   1067 dtv*	at dtvbus?			# Digital capture interface
   1068 
   1069 
   1070 # TV cards
   1071 
   1072 # Brooktree 848/849/878/879 based TV cards
   1073 bktr* at pci? dev ? function ?
   1074 radio* at bktr?
   1075 
   1076 
   1077 # Bluetooth Controller and Device support
   1078 
   1079 # Bluetooth PCMCIA Controllers
   1080 bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
   1081 btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139
   1082 
   1083 # Bluetooth SDIO Controllers
   1084 sbt* at sdmmc?
   1085 
   1086 # Bluetooth USB Controllers
   1087 ubt* at uhub? port ?
   1088 aubtfwl* at uhub? port ?
   1089 
   1090 # Bluetooth Device Hub
   1091 bthub* at bcsp?
   1092 bthub* at bt3c?
   1093 bthub* at btbc?
   1094 bthub* at btuart?
   1095 bthub* at sbt?
   1096 bthub* at ubt?
   1097 
   1098 # Bluetooth HID support
   1099 bthidev* at bthub?
   1100 
   1101 # Bluetooth Mouse
   1102 btms* at bthidev? reportid ?
   1103 wsmouse* at btms? mux 0
   1104 
   1105 # Bluetooth Keyboard
   1106 btkbd* at bthidev? reportid ?
   1107 wskbd* at btkbd? console ? mux 1
   1108 
   1109 # Bluetooth Apple Magic Mouse
   1110 btmagic* at bthub?
   1111 wsmouse* at btmagic? mux 0
   1112 
   1113 # Bluetooth Audio support
   1114 btsco* at bthub?
   1115 
   1116 
   1117 # SD/MMC/SDIO Controller and Device support
   1118 
   1119 # SD/MMC controller
   1120 sdhc*	at pci?		# SD Host Controller
   1121 rtsx*	at pci?		# Realtek RTS5209/RTS5229 Card Reader
   1122 sdhc*	at cardbus?	# SD Host Controller
   1123 sdmmc*	at sdhc?	# SD/MMC bus
   1124 sdmmc*	at rtsx?	# SD/MMC bus
   1125 
   1126 ld*	at sdmmc?
   1127 
   1128 
   1129 # Middle Digital, Inc. PCI-Weasel serial console board control
   1130 # devices (watchdog timer, etc.)
   1131 weasel* at pci?
   1132 
   1133 # Pseudo-Devices
   1134 
   1135 pseudo-device	crypto			# /dev/crypto device
   1136 pseudo-device	swcrypto		# software crypto implementation
   1137 
   1138 # disk/mass storage pseudo-devices
   1139 pseudo-device	bio			# RAID control device driver
   1140 pseudo-device	ccd			# concatenated/striped disk devices
   1141 pseudo-device	cgd			# cryptographic disk devices
   1142 pseudo-device	raid			# RAIDframe disk driver
   1143 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
   1144 # Options to enable various other RAIDframe RAID types.
   1145 #options 	RF_INCLUDE_EVENODD=1
   1146 #options 	RF_INCLUDE_RAID5_RS=1
   1147 #options 	RF_INCLUDE_PARITYLOGGING=1
   1148 #options 	RF_INCLUDE_CHAINDECLUSTER=1
   1149 #options 	RF_INCLUDE_INTERDECLUSTER=1
   1150 #options 	RF_INCLUDE_PARITY_DECLUSTERING=1
   1151 #options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
   1152 pseudo-device	fss			# file system snapshot device
   1153 
   1154 pseudo-device	md			# memory disk device (ramdisk)
   1155 options		MEMORY_DISK_HOOKS	# enable md specific hooks
   1156 options 	MEMORY_DISK_DYNAMIC	# enable dynamic resizing
   1157 
   1158 pseudo-device	vnd			# disk-like interface to files
   1159 options 	VND_COMPRESSION		# compressed vnd(4)
   1160 
   1161 
   1162 # network pseudo-devices
   1163 pseudo-device	bpfilter		# Berkeley packet filter
   1164 pseudo-device	carp			# Common Address Redundancy Protocol
   1165 pseudo-device	loop			# network loopback
   1166 #pseudo-device	mpls			# MPLS pseudo-interface
   1167 pseudo-device	ppp			# Point-to-Point Protocol
   1168 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
   1169 pseudo-device	sl			# Serial Line IP
   1170 pseudo-device	irframetty		# IrDA frame line discipline
   1171 pseudo-device	tun			# network tunneling over tty
   1172 pseudo-device	tap			# virtual Ethernet
   1173 pseudo-device	gre			# generic L3 over IP tunnel
   1174 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
   1175 pseudo-device	ipsecif			# tunnel interface for routing based ipsec
   1176 #pseudo-device	faith			# IPv[46] tcp relay translation i/f
   1177 pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
   1178 pseudo-device	vlan			# IEEE 802.1q encapsulation
   1179 pseudo-device	bridge			# simple inter-network bridging
   1180 pseudo-device	vether			# Virtual Ethernet for bridge
   1181 pseudo-device	agr			# IEEE 802.3ad link aggregation
   1182 pseudo-device	l2tp			# L2TPv3 interface
   1183 pseudo-device	lagg			# Link aggregation interface
   1184 pseudo-device	npf			# NPF packet filter
   1185 
   1186 #pseudo-device	canloop			# CAN loopback interface
   1187 
   1188 #
   1189 # accept filters
   1190 pseudo-device	accf_data		# "dataready" accept filter
   1191 pseudo-device	accf_http		# "httpready" accept filter
   1192 
   1193 # miscellaneous pseudo-devices
   1194 pseudo-device	pty			# pseudo-terminals
   1195 pseudo-device	sequencer		# MIDI sequencer
   1196 # rnd works; RND_COM does not on port i386 yet.
   1197 #options 	RND_COM			# use "com" randomness as well (BROKEN)
   1198 pseudo-device	clockctl		# user control of clock subsystem
   1199 pseudo-device	ksyms			# /dev/ksyms
   1200 pseudo-device	lockstat		# lock profiling
   1201 pseudo-device	bcsp			# BlueCore Serial Protocol
   1202 pseudo-device	btuart			# Bluetooth HCI UART (H4)
   1203 #pseudo-device	nvmm			# NetBSD Virtual Machine Monitor
   1204 
   1205 # wscons pseudo-devices
   1206 pseudo-device	wsmux			# mouse & keyboard multiplexor
   1207 pseudo-device	wsfont
   1208 # Give us a choice of fonts based on monitor size
   1209 options 	FONT_BOLD8x16
   1210 options 	FONT_BOLD16x32
   1211 
   1212 # pseudo audio device driver
   1213 pseudo-device	pad
   1214 
   1215 # userland interface to drivers, including autoconf and properties retrieval
   1216 pseudo-device	drvctl
   1217 
   1218 include "dev/veriexec.config"
   1219 
   1220 options 	PAX_SEGVGUARD=0		# PaX Segmentation fault guard
   1221 options 	PAX_MPROTECT=1		# PaX mprotect(2) restrictions
   1222 options 	PAX_MPROTECT_DEBUG=1	# PaX mprotect debug
   1223 options 	PAX_ASLR=1		# PaX Address Space Layout Randomization
   1224 options 	PAX_ASLR_DEBUG=1	# PaX ASLR debug
   1225 
   1226 # xen pseudo-devices
   1227 pseudo-device  xenevt
   1228 pseudo-device  xvif
   1229 pseudo-device  xbdback
   1230 
   1231 # Pull in optional local configuration - always at end
   1232 cinclude	"arch/amd64/conf/GENERIC.local"
   1233