GENERIC revision 1.204 1 # $NetBSD: GENERIC,v 1.204 2005/07/17 00:08:29 hubertf Exp $
2 #
3 # GENERIC machine description file
4 #
5 # This machine description file is used to generate the default NetBSD
6 # kernel. The generic kernel does not include all options, subsystems
7 # and device drivers, but should be useful for most applications.
8 #
9 # The machine description file can be customised for your specific
10 # machine to reduce the kernel size and improve its performance.
11 #
12 # For further information on compiling NetBSD kernels, see the config(8)
13 # man page.
14 #
15 # For further information on hardware support for this architecture, see
16 # the intro(4) man page. For further information about kernel options
17 # for this architecture, see the options(4) man page. For an explanation
18 # of each device driver in this file see the section 4 man page for the
19 # device.
20
21 include "arch/macppc/conf/std.macppc"
22
23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
24
25 #ident "GENERIC-$Revision: 1.204 $"
26
27 maxusers 32
28
29 options ALTIVEC # Include AltiVec support
30
31 # Standard system options
32 options INSECURE # disable kernel security levels
33
34 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
35 options NTP # NTP phase/frequency locked loop
36 options KTRACE # system call tracing via ktrace(1)
37 options SYSTRACE # system call vetting via systrace(1)
38
39 options SYSVMSG # System V message queues
40 options SYSVSEM # System V semaphores
41 #options SEMMNI=10 # number of semaphore identifiers
42 #options SEMMNS=60 # number of semaphores in system
43 #options SEMUME=10 # max number of undo entries per process
44 #options SEMMNU=30 # number of undo structures in system
45 options SYSVSHM # System V shared memory
46 #options SHMMAXPGS=1024 # 1024 pages is the default
47 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
48
49 options LKM # loadable kernel modules
50
51 options USERCONF # userconf(4) support
52 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
53 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
54
55 # Enable experimental buffer queue strategy for better responsiveness under
56 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
57 #options BUFQ_READPRIO
58 #options BUFQ_PRIOCSCAN
59
60 # Diagnostic/debugging support options
61 options DIAGNOSTIC # cheap kernel consistency checks
62 #options DEBUG # expensive debugging checks/support
63 options ZS_CONSOLE_ABORT# allow break to get into DDB on serial
64 options DDB # in-kernel debugger
65 #options DDB_ONPANIC=0 # don't go into ddb on panic.
66 options DDB_HISTORY_SIZE=512 # enable history editing in DDB
67 #options TRAP_PANICWAIT
68
69 #makeoptions DEBUG="-g" # compile full symbol table
70
71 # Compatibility options
72 options COMPAT_09 # NetBSD 0.9,
73 options COMPAT_10 # NetBSD 1.0,
74 options COMPAT_11 # NetBSD 1.1,
75 options COMPAT_12 # NetBSD 1.2,
76 options COMPAT_13 # NetBSD 1.3,
77 options COMPAT_14 # NetBSD 1.4,
78 options COMPAT_16 # NetBSD 1.6,
79 options COMPAT_20 # NetBSD 2.0
80 options COMPAT_43 # and 4.3BSD
81 #options COMPAT_386BSD_MBRPART # recognize old partition ID
82 options COMPAT_LINUX # Linux binary compatibility
83 #options COMPAT_DARWIN # Darwin binary compatibility (experimental)
84 #options COMPAT_MACH # Mach compatibility, needed for COMPAT_DARWIN
85 #options EXEC_MACHO # Mach-O binary support, needed for COMPAT_MACH
86 #options DEBUG_DARWIN # COMPAT_DARWIN debugging
87 #options DEBUG_MACH # COMPAT_MACH debugging
88 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
89 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
90
91 # File systems
92 file-system FFS # UFS
93 file-system EXT2FS # second extended file system (linux)
94 file-system LFS # log-structured file system
95 file-system MFS # memory file system
96 file-system NFS # Network File System client
97 file-system CD9660 # ISO 9660 + Rock Ridge file system
98 file-system MSDOSFS # MS-DOS file system
99 file-system FDESC # /dev/fd
100 file-system KERNFS # /kern
101 file-system NULLFS # loopback file system
102 file-system OVERLAY # overlay file system
103 file-system PORTAL # portal filesystem (still experimental)
104 file-system PROCFS # /proc
105 file-system UMAPFS # NULLFS + uid and gid remapping
106 file-system UNION # union file system
107 file-system SMBFS # CIFS; also needs nsmb (below)
108 #file-system PTYFS # experimental - /dev/ptm support
109
110 # File system options
111 options QUOTA # UFS quotas
112 #options FFS_EI # FFS Endian Independant support
113 options SOFTDEP # FFS soft updates support.
114 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
115 options NFSSERVER # Network File System server
116 #options FFS_NO_SNAPSHOT # ffs snapshots
117 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
118 # immutable) behave as system flags.
119 options APPLE_UFS # Apple UFS support in FFS
120
121 options NFS_BOOT_DHCP # Support DHCP NFS root
122
123 # Networking options
124 #options GATEWAY # packet forwarding
125 options INET # IP + ICMP + TCP + UDP
126 options INET6 # IPV6
127 #options IPSEC # IP security
128 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
129 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
130 #options IPSEC_DEBUG # debug for IP security
131 #options MROUTING # IP multicast routing
132 #options PIM # Protocol Independent Multicast
133 #options NS # XNS
134 #options NSIP # XNS tunneling over IP
135 #options ISO,TPIP # OSI
136 #options EON # OSI tunneling over IP
137 #options CCITT,LLC,HDLC # X.25
138 options NETATALK # AppleTalk networking protocols
139 options PPP_BSDCOMP # BSD-Compress compression support for PPP
140 options PPP_DEFLATE # Deflate compression support for PPP
141 options PPP_FILTER # Active filter support for PPP (requires bpf)
142 options PFIL_HOOKS # pfil(9) packet filter hooks
143 options IPFILTER_LOG # ipmon(8) log support
144 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
145 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
146
147 #options ALTQ # Manipulate network interfaces' output queues
148 #options ALTQ_BLUE # Stochastic Fair Blue
149 #options ALTQ_CBQ # Class-Based Queueing
150 #options ALTQ_CDNR # Diffserv Traffic Conditioner
151 #options ALTQ_FIFOQ # First-In First-Out Queue
152 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
153 #options ALTQ_HFSC # Hierarchical Fair Service Curve
154 #options ALTQ_LOCALQ # Local queueing discipline
155 #options ALTQ_PRIQ # Priority Queueing
156 #options ALTQ_RED # Random Early Detection
157 #options ALTQ_RIO # RED with IN/OUT
158 #options ALTQ_WFQ # Weighted Fair Queueing
159
160 # These options enable verbose messages for several subsystems.
161 # Warning, these may compile large string tables into the kernel!
162 options PCIVERBOSE # verbose PCI device autoconfig messages
163 options MIIVERBOSE # verbose PHY autoconfig messages
164 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
165 options SCSIVERBOSE # human readable SCSI error messages
166 options USBVERBOSE # verbose USB device autoconfig messages
167
168 # wscons options
169 #options WSEMUL_SUN # sun terminal emulation
170 options WSEMUL_VT100 # VT100 / VT220 emulation
171 #options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
172 options FONT_GALLANT12x22
173
174 # Optional Mac keyboard tweaks
175
176 # Tweak the keyboard driver to treat the caps lock key on an ADB
177 # keyboard as a control key; requires special remapping because of
178 # ADB's strange emulation of a mechanically-locked key.
179 #options CAPS_IS_CONTROL
180
181 # On Mac laptops, several function keys double as "hot keys"
182 # (brightness, volume, eject) when the Fn modifier is held down. Mac
183 # OS X likes to reprogram the keyboard controller to send hot key
184 # events when Fn is not held down and send function key events when it
185 # is. This option transforms the non-keyboard "button" events back
186 # into function key events.
187 #options FORCE_FUNCTION_KEYS
188
189 # Kernel root file system and dump configuration.
190 config netbsd root on ? type ?
191
192 #
193 # Device configuration
194 #
195
196 mainbus* at root
197
198 cpu* at mainbus?
199 bandit* at mainbus?
200 grackle* at mainbus?
201 uninorth* at mainbus?
202
203 pci* at bandit? bus ?
204 pci* at grackle? bus ?
205 pci* at uninorth? bus ?
206 pci* at ppb? bus ?
207
208 pchb* at pci? dev ? function ? # PCI-Host bridges
209 ppb* at pci? dev ? function ? # PCI-PCI bridges
210 # XXX 'puc's aren't really bridges, but there's no better place for them here
211 puc* at pci? dev ? function ? # PCI "universal" comm. cards
212 lpt* at puc? port ? # || ports on > "universal" comm boards
213
214 # PCI Network devices
215 an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11)
216 #ath* at pci? dev ? function ? # Atheros 5210/5211/5212 802.11
217 atw* at pci? dev ? function ? # ADMtek ADM8211 (802.11)
218 bge* at pci? dev ? function ? # Broadcom 570x Gigabit Ethernet
219 ep* at pci? dev ? function ? # 3Com 3c59x
220 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
221 ex* at pci? dev ? function ? # 3Com 90x[BC]
222 fpa* at pci? dev ? function ? # DEC PCI FDDI (DEFPA) Controller
223 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
224 gem* at pci? dev ? function ? # gmac ethernet
225 #gm* at pci? dev ? function ? # gmac ethernet (old)
226 gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet
227 le* at pci? dev ? function ? # PCnet-PCI Ethernet
228 lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
229 mtd* at pci? dev ? function ? # Myson MTD803 3-in-1 Ethernet
230 ne* at pci? dev ? function ? # NE2000-compatible Ethernet
231 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
232 re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S
233 rtk* at pci? dev ? function ? # Realtek 8129/8139
234 sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet
235 sip* at pci? dev ? function ? # SiS 900/7016 Ethernet
236 ste* at pci? dev ? function ? # Sundance ST-201 Ethernet
237 stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 Gigabit
238 #ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet
239 tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
240 tlp* at pci? dev ? function ? # DECchip 21x4x and clones
241 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
242 wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b)
243 wm* at pci? dev ? function ? # Intel 82543/82544 gigabit
244
245 # PCI SCSI controllers
246 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI
247 adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
248 ahc* at pci? dev ? function ? # Adaptec 294x, aic78x0 SCSI
249 bha* at pci? dev ? function ? # BusLogic 9xx SCSI
250 esiop* at pci? dev ? function ? # NCR 53c8xx SCSI (enhanced)
251 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
252 isp* at pci? dev ? function ? # Qlogic ISP 10x0/2xx0 SCSI/Fibre Chan
253 pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI
254 siop* at pci? dev ? function ? # NCR 53c8xx SCSI
255 trm* at pci? dev ? function ? # Tekram DC-395U/UW/F, DC-315/U SCSI
256
257 # Other PCI devices
258 ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer
259 # OFB_ENABLE_CACHE speeds up the console on many machines, but should
260 # not be enabled on some older machines, such as the rev. A-D iMacs.
261 #options OFB_ENABLE_CACHE # Speed up console
262 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
263 acardide* at pci? dev ? function ? # Acard IDE controllers
264 aceride* at pci? dev ? function ? # Acer Lab IDE controllers
265 artsata* at pci? dev ? function ? # Intel i31244 SATA controller
266 cmdide* at pci? dev ? function ? # CMD tech IDE controllers
267 cypide* at pci? dev ? function ? # Cypress IDE controllers
268 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
269 optiide* at pci? dev ? function ? # Opti IDE controllers
270 pdcide* at pci? dev ? function ? # Promise IDE controllers
271 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers
272 satalink* at pci? dev ? function ? # SiI SATALink controllers
273 siside* at pci? dev ? function ? # SiS IDE controllers
274 slide* at pci? dev ? function ? # Symphony Labs IDE controllers
275 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
276 wdc* at pci? dev ? function ? # Kauai ATA
277 cbb* at pci? dev ? function ? # PCI-CardBus bridge
278 obio* at pci? dev ? function ?
279 #macofcons0 at pci? dev ? function ? # OpenFirmware console (for debugging)
280
281 acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs
282 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
283 bmtphy* at mii? phy ? # Broadcom BCM5201/BCM5202 PHYs
284 brgphy* at mii? phy ? # Broadcom BCM5400 PHYs
285 dmphy* at mii? phy ? # Davicom DM9101 PHYs
286 exphy* at mii? phy ? # 3Com internal PHYs
287 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
288 gphyter* at mii? phy ? # NS83861 Gig-E PHY
289 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
290 inphy* at mii? phy ? # Intel 82555 PHYs
291 iophy* at mii? phy ? # Intel 82553 PHYs
292 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
293 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
294 nsphy* at mii? phy ? # NS83840 PHYs
295 nsphyter* at mii? phy ? # NS83843 PHYs
296 pnaphy* at mii? phy ? # generic HomePNA PHYs
297 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
298 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
299 tlphy* at mii? phy ? # ThunderLAN PHYs
300 tqphy* at mii? phy ? # TDK Semiconductor PHYs
301 ukphy* at mii? phy ? # generic unknown PHYs
302 urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
303
304 # PCI serial interfaces
305 com* at puc? port ? # 16x50s on "universal" comm boards
306 cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
307 #cz* at pci? dev ? function ? # Cyclades-Z multi-port serial boards
308
309 bktr* at pci? dev ? function ? # Brooktree video/audio capture/tuner
310 radio* at bktr?
311
312 bm* at obio? # bmac ethernet
313 mc* at obio? # MACE ethernet
314 esp* at obio? flags 0x00ff # 53c9x SCSI
315 mesh* at obio? flags 0xffff # MESH SCSI
316 nvram* at obio? # nvram
317 adb* at obio? # Apple Desktop Bus
318 apm0 at adb? # APM emulation
319 aed* at adb? # ADB Event Device
320 akbd* at adb? # ADB keyboard
321 ams* at adb? # ADB mouse
322 abtn* at adb?
323 zsc* at obio?
324 zstty* at zsc? channel ?
325 mediabay* at obio?
326 wdc* at mediabay? flags 0
327 # awacs is disabled because on most systems (7300 - 9600 PowerMacs,
328 # many kinds of G4s), very heavy load can cause the machine to lock
329 # up. ONLY enable this if your machine is never under heavy load, or
330 # you'd rather have audio than worry about occasional lockups.
331 #awacs* at obio? # Apple audio device
332 #ki2c* at obio? # Keywest I2C
333 wi* at obio? # AirMac
334 #snapper* at obio? # Snapper audio device
335
336 cardslot* at cbb?
337 cardbus* at cardslot?
338 pcmcia* at cardslot?
339
340 com* at pcmcia? function ? # Modems and serial cards
341 wdc* at pcmcia? function ? # PCMCIA IDE controllers
342 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
343 mbe* at pcmcia? function ? # MB8696x based Ethernet
344 ne* at pcmcia? function ? # NE2000-compatible Ethernet
345 awi* at pcmcia? function ? # BayStack 650/660 (802.11FH/DS)
346 wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11)
347 atw* at cardbus? dev ? function ? # ADMtek ADM8211 (802.11)
348 ex* at cardbus? dev ? function ? # 3Com 3C575TX
349 tlp* at cardbus? dev ? function ? # DECchip 21143
350 rtk* at cardbus? dev ? function ? # Realtek 8129/8139
351
352 wsdisplay0 at ofb? console ?
353 wskbd0 at akbd? console ?
354 wsmouse* at ams?
355
356 # Cryptographic Devices
357
358 # PCI cryptographic devices
359 # (disabled, requires opencrypto framework which requires generic softints
360 #hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
361 #ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x
362
363
364 scsibus* at scsi?
365
366 sd* at scsibus? target ? lun ? # SCSI disks
367 st* at scsibus? target ? lun ? # SCSI tape drives
368 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
369 ch* at scsibus? target ? lun ? # SCSI autochangers
370 ss* at scsibus? target ? lun ? # SCSI scanners
371 uk* at scsibus? target ? lun ? # SCSI unknown
372
373 wdc* at obio? flags 0x1
374 atabus* at ata?
375 wd* at atabus? drive ? flags 0x0000
376
377 atapibus* at atapi?
378
379 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
380 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
381 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
382
383 # PCI USB controllers
384 ohci* at pci? dev ? function ? # USB Open Host Controller
385 ehci* at pci? dev ? function ? # USB Enhanced Host Controller
386
387 ohci* at cardbus? dev ? function ? # USB Open Host Controller
388 ehci* at cardbus? dev ? function ? # USB Enhanced Host Controller
389
390 usb* at ohci? # USB bus support
391 usb* at ehci? # USB bus support
392 uhub* at usb? # USB Hubs
393 uhub* at uhub? port ? configuration ? interface ?
394
395 uhidev* at uhub? port ? configuration ? interface ? # USB HID device
396
397 ums* at uhidev? reportid ? # USB Mice
398 wsmouse* at ums?
399
400 ukbd* at uhidev? reportid ? # USB Keyboards
401 wskbd* at ukbd? console ?
402
403 uhid* at uhidev? reportid ? # USB Generic HID
404
405 ulpt* at uhub? port ? configuration ? interface ? # USB Printer
406
407 umodem* at uhub? port ? configuration ? # USB Modem
408 ucom* at umodem?
409
410 umass* at uhub? port ? configuration ? interface ? # USB Mass Storage
411 atapibus* at umass?
412 scsibus* at umass? channel ?
413
414 uaudio* at uhub? port ? configuration ? # USB audio
415
416 # D-Link DSB-R100 USB FM radio tuner
417 udsbr* at uhub? port ?
418 radio* at udsbr?
419
420 # USB Ethernet adapters
421 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
422 axe* at uhub? port ? # ASIX AX88172 based adapters
423 cue* at uhub? port ? # CATC USB-EL1201A based adapters
424 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
425 url* at uhub? port ? # Realtek RTL8150L based adapters
426 udav* at uhub? port ? # Davicom DM9601 based adapters
427
428 ukyopon* at uhub? port ? # Kyocera AIR-EDGE PHONE
429 ucom* at ukyopon? portno ?
430
431 uscanner* at uhub? port ? # USB scanners
432 uyap* at uhub? port ? # Y@P firmware loader
433 ugen* at uhub? port ? configuration ? interface ? # USB Generic driver
434
435 # PCI IEEE1394 controllers
436 fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller
437
438 # CardBus IEEE1394 controllers
439 #fwohci* at cardbus? dev ? function ? # IEEE1394 Open Host Controller
440
441 ieee1394if* at fwohci?
442 fwip* at ieee1394if? # IP over IEEE1394
443 sbp* at ieee1394if? euihi ? euilo ?
444 scsibus* at sbp?
445
446 # Audio Devices
447
448 # PCI audio devices
449 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280
450 #cmpci* at pci? dev ? function ? # C-Media CMI8338/8738
451 eap* at pci? dev ? function ? # Ensoniq AudioPCI
452 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive
453 #fms* at pci? dev ? function ? # Forte Media FM801
454 #sv* at pci? dev ? function ? # S3 SonicVibes
455
456 # OPL[23] FM synthesizers
457 #opl* at cmpci? flags 1
458 #opl* at eso?
459 #opl* at fms?
460
461 # Audio support
462 #audio* at awacs?
463 #audio* at clcs?
464 #audio* at cmpci?
465 audio* at eap?
466 #audio* at eso?
467 #audio* at fms?
468 #audio* at snapper?
469 #audio* at sv?
470 audio* at uaudio?
471
472 # MPU 401 UARTs
473 #mpu* at cmpci?
474 #mpu* at eso?
475 #mpu* at fms?
476
477 # MIDI support
478 midi* at eap? # 137[01] MIDI port
479 #midi* at mpu? # MPU 401
480
481 #pseudo-device crypto # opencrypto framework
482 # (disabled, requires generic softints)
483 pseudo-device vnd 4 # disk-like interface to files
484 #options VND_COMPRESSION # compressed vnd(4)
485 pseudo-device ccd 4 # concatenated/striped disk devices
486 #pseudo-device cgd 4 # cryptographic disk devices
487 pseudo-device raid 8 # RAIDframe disk driver
488 options RAID_AUTOCONFIG # auto-configuration of RAID components
489 # Options to enable various other RAIDframe RAID types.
490 # options RF_INCLUDE_EVENODD=1
491 # options RF_INCLUDE_RAID5_RS=1
492 # options RF_INCLUDE_PARITYLOGGING=1
493 # options RF_INCLUDE_CHAINDECLUSTER=1
494 # options RF_INCLUDE_INTERDECLUSTER=1
495 # options RF_INCLUDE_PARITY_DECLUSTERING=1
496 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
497 pseudo-device fss 4 # file system snapshot device
498 pseudo-device md 1 # memory disk device
499 pseudo-device loop # network loopback
500 pseudo-device bpfilter 8 # packet filter
501 pseudo-device ipfilter # IP filter (firewall) and NAT
502 pseudo-device ppp 2 # Point-to-Point Protocol
503 pseudo-device pppoe # PPP over Ethernet (RFC 2516)
504 pseudo-device sl 2 # Serial Line IP
505 pseudo-device tun 4 # network tunneling over tty
506 pseudo-device tap # virtual Ethernet
507 #pseudo-device gre 2 # generic L3 over IP tunnel
508 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
509 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f
510 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
511 pseudo-device vlan # IEEE 802.1q encapsulation
512 pseudo-device bridge # simple inter-network bridging
513 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
514 pseudo-device pty # pseudo-terminals
515 pseudo-device rnd # /dev/random and in-kernel generator
516 pseudo-device openfirm # /dev/openfirm
517 pseudo-device wsmux # mouse and keyboard multiplexor
518 pseudo-device clockctl # user control of clock subsystem
519 pseudo-device ksyms # /dev/ksyms
520 pseudo-device nsmb # SMB requester
521 #pseudo-device pf # PF packet filter
522 #pseudo-device pflog # PF log if
523