GENERIC revision 1.237
1# $NetBSD: GENERIC,v 1.237 2003/12/13 23:13:40 thorpej 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 on NetBSD/alpha does enough to get booted, 7# etc., but not much more. For a more complete kernel see the ALPHA 8# machine description file. 9# 10# The machine description file can be customised for your specific 11# machine to reduce the kernel size and improve its performance. 12# 13# For further information on compiling NetBSD kernels, see the config(8) 14# man page. 15# 16# For further information on hardware support for this architecture, see 17# the intro(4) man page. For further information about kernel options 18# for this architecture, see the options(4) man page. For an explanation 19# of each device driver in this file see the section 4 man page for the 20# device. 21 22# If you add stuff to this, please add it to the ALPHA configuration, too. 23 24include "arch/alpha/conf/std.alpha" 25 26options INCLUDE_CONFIG_FILE # embed config file in kernel binary 27 28#ident "GENERIC-$Revision: 1.237 $" 29 30maxusers 32 31 32# CPU Support 33options DEC_2000_300 # "Jensen": 2000/300 (DECpc AXP 150) 34options DEC_2100_A50 # Avanti etc: AlphaStation 400, 200, etc. 35options DEC_2100_A500 # Sable: AlphaServer 2100 36options DEC_2100A_A500 # Lynx: AlphaServer 2100A 37options DEC_3000_500 # Flamingo etc: 3000/[4-9]00* 38options DEC_3000_300 # Pelican etc: 3000/300* 39options DEC_AXPPCI_33 # NoName: AXPpci33, etc. 40options DEC_EB164 # EB164: AlphaPC 164 41options DEC_EB64PLUS # EB64+: AlphaPC 64, etc. 42options DEC_KN20AA # KN20AA: AlphaStation 500 and 600 43options DEC_KN8AE # KN8AE: AlphaServer 8200 and 8400 44options DEC_KN300 # KN300: AlphaServer 4100 and 1200 45options DEC_550 # Miata: Digital Personal Workstation 46options DEC_1000 # Mikasa etc: Digital AlphaServer 1000 47options DEC_1000A # Corelle etc: Digital AlphaServer 800/1000A 48options DEC_ALPHABOOK1 # AlphaBook1: Tadpole/DEC AlphaBook 49options DEC_EB66 # EB66: 21066 Evaluation Board 50options DEC_6600 # EV6: 264DP OEM Board 51options API_UP1000 # EV6: Alpha Processor, Inc. UP1000 52 53# Standard system options 54options KTRACE # System call tracing support 55options SYSTRACE # System call vetting via systrace(1) 56options NTP # kernel PLL for NTP 57 58# Enable experimental buffer queue strategy for better responsiveness under 59# high disk I/O load. Use it with caution - it's not proven to be stable yet. 60#options NEW_BUFQ_STRATEGY 61 62# Diagnostic/debugging support options 63options DIAGNOSTIC # Cheap kernel consistency checks 64options DDB # kernel debugger 65#makeoptions DEBUG="-g" 66#makeoptions DEBUGLIST="pattern1 pattern2 ..." 67 68#options KGDB # Remote kernel GDB support 69#options KGDB_DEVNAME="\"com\"" # device to use for KGDB 70#options KGDB_DEVADDR=0x2f8 # at this address 71#options KGDB_DEVRATE=57600 # at this comm. rate 72 73# File systems 74file-system FFS # Fast file system 75file-system MFS # Memory-based file system 76file-system CD9660 # ISO-9660 CD-ROM FS (w/RockRidge extensions) 77file-system MSDOSFS # MS-DOS-compatible file system 78file-system NTFS # Windows/NT file system (experimental) 79file-system NFS # Sun NFS-compatible file system client 80file-system KERNFS # Kernel variable file system (/kern) 81file-system PROCFS # Process file system (/proc) 82 83# File system options 84options QUOTA # UFS quotas 85#options FFS_EI # FFS Endian Independant support 86options SOFTDEP # FFS soft updates support. 87options NFSSERVER # Sun NFS-compatible file system server 88 89# Networking options 90#options GATEWAY # packet forwarding 91options INET # IP + ICMP + TCP + UDP 92options INET6 # IPV6 93#options IPSEC # IP security 94#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 95#options IPSEC_DEBUG # debug for IP security 96#options MROUTING # IP multicast routing 97#options NS # XNS 98#options NSIP # XNS tunneling over IP 99#options ISO,TPIP # OSI 100#options EON # OSI tunneling over IP 101#options CCITT,LLC,HDLC # X.25 102#options NETATALK # AppleTalk networking protocols 103#options PPP_BSDCOMP # BSD-Compress compression support for PPP 104#options PPP_DEFLATE # Deflate compression support for PPP 105#options PPP_FILTER # Active filter support for PPP (requires bpf) 106#options PFIL_HOOKS # pfil(9) packet filter hooks 107#options IPFILTER_LOG # ipmon(8) log support 108#options IPFILTER_DEFAULT_BLOCK # block all packets by default 109#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 110 111# 4.3BSD compatibility. Should be optional, but necessary for now. 112options COMPAT_43 113 114# Binary compatibility with previous versions of NetBSD. 115#options COMPAT_09 116options COMPAT_10 117options COMPAT_11 118options COMPAT_12 119options COMPAT_13 120options COMPAT_14 121options COMPAT_16 122# OSF/1 binary compatibility 123options COMPAT_OSF1 124 125# Linux binary compatibility 126options COMPAT_LINUX 127 128# System V-like message queues 129options SYSVMSG 130#options SEMMNI=10 # number of semaphore identifiers 131#options SEMMNS=60 # number of semaphores in system 132#options SEMUME=10 # max number of undo entries per process 133#options SEMMNU=30 # number of undo structures in system 134 135# System V-like semaphores 136options SYSVSEM 137 138# System V-like shared memory 139options SYSVSHM 140#options SHMMAXPGS=1024 # 1024 pages is the default 141 142# Loadable Kernel Modules 143options LKM 144 145# Disable kernel security. 146#options INSECURE 147 148# Misc. options 149options EISAVERBOSE # recognize "unknown" EISA devices 150options PCIVERBOSE # recognize "unknown" PCI devices 151options MIIVERBOSE # verbose PHY autoconfig messages 152#options PCI_CONFIG_DUMP # verbosely dump PCI config space 153options SCSIVERBOSE # Verbose SCSI errors 154options TCVERBOSE # recognize "unknown" TC devices 155#options PCMCIAVERBOSE 156options USERCONF # userconf(4) support 157#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 158options FONT_GALLANT12x22 # Console font for TC devices 159 160# The Alpha console firmware network boots using the BOOTP 161# protocol, so we ask the NFS code to use BOOTP/DHCP as well, 162# in case we have NFS root. 163options NFS_BOOT_DHCP # superset of BOOTP 164 165# WS console uses SUN or VT100 terminal emulation 166options WSEMUL_VT100 167 168# realtime clock compatible to OSF/1 169#options CLOCK_COMPAT_OSF1 170 171config netbsd root on ? type ? 172#config netbsd root on sd0 type ffs 173#config netbsd root on ? type nfs 174 175mainbus0 at root 176cpu* at mainbus0 177 178# TurboLaser bus support and devices 179tlsb* at mainbus0 180gbus* at tlsb? node ? offset ? 181tlsbmem* at tlsb? node ? offset ? 182kft* at tlsb? node ? offset ? 183 184# Gbus Devices 185mcclock* at gbus? offset ? 186 187# MCBUS bus support 188mcbus* at mainbus0 189mcmem* at mcbus? mid ? 190 191#i2c at mcbus? 192 193#EV6 Tsunami Core Logic 194 195tsc* at mainbus0 196 197# DECpc AXP150 (Jensen) internal bus support 198jensenio* at mainbus0 199 200com* at jensenio? port ? 201lpt* at jensenio? port ? 202mcclock* at jensenio? port ? 203pckbc* at jensenio? port ? 204 205# TURBOchannel host bus adapter support 206tcasic* at mainbus0 207 208# TURBOchannel bus support 209tc* at tcasic? 210 211# TURBOchannel devices 212ioasic* at tc? slot ? offset ? 213mcclock* at ioasic? offset ? 214le* at ioasic? offset ? 215zsc0 at ioasic? offset 0x100000 216zsc1 at ioasic? offset 0x180000 217bba0 at ioasic? offset ? 218audio* at bba? 219tcds* at tc? slot ? offset ? 220asc* at tcds? chip ? 221asc* at tc? slot ? offset ? 222le* at tc? slot ? offset ? 223fta* at tc? slot ? offset ? # DEC DEFTA FDDI cards 224cfb* at tc? slot ? offset ? 225mfb* at tc? slot ? offset ? 226tfb* at tc? slot ? offset ? 227sfb* at tc? slot ? offset ? 228#sfbp* at tc? slot ? offset ? 229px* at tc? slot ? offset ? 230pxg* at tc? slot ? offset ? 231 232# TurboChannel serial attachments 233zstty* at zsc? channel ? # serial ports on B channels 234lkkbd0 at zsc1 channel ? # keyboard port on A channels 235vsms0 at zsc0 channel ? # mouse port on A channels 236 237# PCI host bus adapter support 238apecs* at mainbus? 239cia* at mainbus? 240irongate* at mainbus? 241lca* at mainbus? 242dwlpx* at kft? 243mcpcia* at mcbus? mid ? 244tsp* at tsc? 245ttwoga* at mainbus? 246 247# Sable PCI and STDIO bus and devices 248ttwopci* at ttwoga? hose ? 249sableio* at ttwopci? bus ? 250com* at sableio? port ? 251lpt* at sableio? port ? 252pckbc* at sableio? port ? 253fdc* at sableio? port ? 254 255# PCI bus support 256pci* at apecs? 257pci* at cia? 258pci* at irongate? 259pci* at lca? 260pci* at ppb? 261pci* at dwlpx? 262pci* at mcpcia? 263pci* at tsp? 264pci* at ttwopci? 265 266# AGP support 267agp* at irongate? 268 269# PCI devices 270adv* at pci? dev ? function ? # AdvanSys SCSI 271adw* at pci? dev ? function ? # AdvanSys Wide SCSI 272#options SCSI_ADW_WDTR_DISABLE # disable WDTR 273#options SCSI_ADW_SDTR_DISABLE # disable SDTR 274#options SCSI_ADW_TAGQ_DISABLE # disable Tag Queuing 275ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 276autri* at pci? dev ? function ? # Trident 4DWAVE based AC'97 Audio 277bha* at pci? dev ? function ? # BusLogic 9xx SCSI (untested) 278cac* at pci? dev ? function ? # Compaq array controller (untested) 279cmpci* at pci? dev ? function ? # C-Media CMI8338/8738 Audio 280cy* at pci? dev ? function ? # Cyclades Cyclom-Y (untested) 281cz* at pci? dev ? function ? # Cyclades-Z (untested) 282dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 283eap* at pci? dev ? function ? # Ensoniq AudioPCI 284en* at pci? dev ? function ? # ENI PCI ATM (untested) 285ep* at pci? dev ? function ? # 3COM 3c59x 286epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 287eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 288ex* at pci? dev ? function ? # 3COM 3c90x[BC] Ethernet 289fpa* at pci? dev ? function ? # DEC DEFPA FDDI 290fxp* at pci? dev ? function ? # Intel EEPRO 10+/100B 291gsip* at pci? dev ? function ? # NS DP83820 Gigabit Ethernet 292iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 293isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI 294le* at pci? dev ? function ? # PCI LANCE Ethernet (untested) 295sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet 296siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 297esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 298mlx* at pci? dev ? function ? # Mylex DAC960 / DEC SWXCR (untested) 299mpt* at pci? dev ? function ? # LSI Fusion SCSI/FC 300ne* at pci? dev ? function ? # NE2000-compatible Ethernet 301ohci* at pci? dev ? function ? # USB Open Host Controller 302pceb* at pci? dev ? function ? # Intel PCI-EISA Bridges 303pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 304acardide*at pci? dev ? function ? # Acard IDE controllers 305aceride* at pci? dev ? function ? # Acer Lab IDE controllers 306cmdide* at pci? dev ? function ? # CMD tech IDE controllers 307cypide* at pci? dev ? function ? # Cypress IDE controllers 308hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 309optiide* at pci? dev ? function ? # Opti IDE controllers 310piixide* at pci? dev ? function ? # Intel IDE controllers 311pdcide* at pci? dev ? function ? # Promise IDE controllers 312satalink* at pci? dev ? function ? # SiI SATALink controllers 313siside* at pci? dev ? function ? # SiS IDE controllers 314slide* at pci? dev ? function ? # Symphony Labs IDE controllers 315viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 316pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI 317ppb* at pci? dev ? function ? # PCI-PCI Bridges 318rtk* at pci? dev ? function ? # RealTek 8129/8139 Ethernet 319sio* at pci? dev ? function ? # Intel PCI-ISA Bridges 320sip* at pci? dev ? function ? # SiS 900 Ethernet 321stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 GigE 322sv* at pci? dev ? function ? # S3 SonicVibes 323tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics 324ti* at pci? dev ? function ? # Alteon Tigon Gig-E 325tl* at pci? dev ? function ? # TI ThunderLAN Ethernet 326tlp* at pci? dev ? function ? # DECchip 21x4x and clones 327uhci* at pci? dev ? function ? # USB Univ. Host Controller 328vga* at pci? dev ? function ? # PCI VGA Graphics 329vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 330wi* at pci? dev ? function ? # Lucent/Intersil WaveLAN/IEEE 331yds* at pci? dev ? function ? # Yamaha DS-1 PCI Audio 332 333audio* at cmpci? 334audio* at eap? 335audio* at eso? 336audio* at sv? 337audio* at yds? 338audio* at ess? 339 340opl* at cmpci? flags 1 341opl* at eso? 342#opl* at sv? 343opl* at yds? 344 345midi* at opl? 346 347mpu* at cmpci? 348mpu* at eso? 349mpu* at yds? 350 351midi* at mpu? 352 353# MII/PHY support 354exphy* at mii? phy ? # 3Com internal PHYs 355icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 356inphy* at mii? phy ? # Intel 82555 PHYs 357lxtphy* at mii? phy ? # Level One LXT-970 PHYs 358gphyter* at mii? phy ? # NS83861 Gig-E PHY 359nsphy* at mii? phy ? # NS83840 PHYs 360qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 361sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 362tlphy* at mii? phy ? # ThunderLAN PHYs 363ukphy* at mii? phy ? # generic unknown PHYs 364 365# ISA/EISA bus support 366isa* at jensenio? 367eisa* at jensenio? 368isa* at pceb? 369eisa* at pceb? 370isa* at sio? 371#isapnp* at isa? 372 373# ISA devices 374mcclock* at isa? port 0x70 375pckbc* at isa? # PC keyboard controller 376pckbd* at pckbc? # PC keyboard (kbd port) 377pms* at pckbc? # PS/2-style mouse (aux port) 378pcppi* at isa? # PC prog. periph. interface 379spkr0 at pcppi? # IBM BASIC emulation 380isabeep0 at pcppi? # "keyboard" beep 381midi* at pcppi? 382com* at isa? port 0x3f8 irq 4 # standard serial ports 383com* at isa? port 0x2f8 irq 3 384cs* at isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet 385ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 386ep* at isa? port ? irq ? # 3COM 3c509 Ethernet 387#ep* at isapnp? 388#ix0 at isa? port 0x300 irq 10 # EtherExpress/16 389#iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 390fdc0 at isa? port 0x3f0 irq 6 drq 2 # floppy controller 391lc0 at isa? port 0x300 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 392lc1 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 393depca0 at isa? port 0x300 iomem 0xd0000 iosiz 0x10000 irq 5 # DEPCA 394depca1 at isa? port 0x200 iomem 0xd8000 iosiz 0x8000 irq 10 # DEPCA 395le* at depca? 396lpt* at isa? port 0x3bc irq 7 # standard parallel port 397vga* at isa? # ISA (EISA: XXX) VGA 398wdc0 at isa? port 0x1f0 irq 14 # ST506/ESDI/IDE controllers 399wdc1 at isa? port 0x170 irq 15 400#wdc* at isapnp? 401we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 402we1 at isa? port 0x300 iomem 0xcc000 irq 10 403#wss* at isa? port 0x530 irq 9 drq 0 # Windows Sound System 404#wss* at isapnp? 405#audio* at wss? 406#midi* at wss? 407 408ess0 at isa? port 0x220 irq 5 drq 1 drq2 5 # ESS 18XX 409sb* at isa? port 0x220 irq 5 drq 1 # SoundBlaster 410#sb* at isapnp? 411audio* at sb? 412#adv* at isa? port ? irq ? drq ? # AdvanSys APB-514[02] 413aha* at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 414aha* at isa? port 0x334 irq ? drq ? # Adaptec 154[02] SCSI 415bha* at isa? port 0x330 irq ? drq ? # BusLogic [57]4X SCSI (unt.) 416bha* at isa? port 0x334 irq ? drq ? # BusLogic [57]4X SCSI (unt.) 417uha* at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI (unt.) 418uha* at isa? port 0x334 irq ? drq ? # UltraStor [13]4f SCSI (unt.) 419pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 420pcic1 at isa? port 0x3e2 iomem 0xcc000 iosiz 0x10000 421pcmcia* at pcic? controller ? socket ? 422 423# EISA devices 424ahb* at eisa? slot ? # Adaptec 174[024] SCSI (unt.) 425ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 426bha* at eisa? slot ? # BusLogic 7xx SCSI 427ep* at eisa? slot ? # 3COM 3c579 Ethernet (untested) 428fea* at eisa? slot ? # DEC DEFEA FDDI 429mlx* at eisa? slot ? # Mylex DAC960 / DEC SWXCR (untested) 430tlp* at eisa? slot ? # DEC DE-425 Ethernet 431depca* at eisa? slot ? # DEC DE-422 Ethernet 432le* at depca? 433uha* at eisa? slot ? # UltraStor 24f SCSI (unt.) 434 435# PCMCIA device 436aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 437com* at pcmcia? function ? # Modems and serial cards 438wdc* at pcmcia? function ? # PCMCIA IDE controllers 439ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Eth. 440mbe* at pcmcia? function ? # MB8696x based Ethernet 441ne* at pcmcia? function ? # NE2000-compatible Eth. 442sm* at pcmcia? function ? # Megahertz Ethernet 443ray* at pcmcia? function ? # Raytheon Raylink (802.11) 444wi* at pcmcia? function ? # Lucent/Intersil WaveLAN/IEEE 445 446# SCSI bus support 447scsibus* at adv? 448scsibus* at adw? 449scsibus* at aha? 450scsibus* at ahb? 451scsibus* at ahc? 452scsibus* at aic? 453scsibus* at asc? 454scsibus* at bha? 455scsibus* at dpt? 456scsibus* at iha? 457scsibus* at isp? 458scsibus* at siop? 459scsibus* at esiop? 460scsibus* at pcscp? 461scsibus* at uha? 462 463# SCSI devices 464cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 465sd* at scsibus? target ? lun ? # SCSI disk drives 466st* at scsibus? target ? lun ? # SCSI tape drives 467 468# ATA (IDE) bus support 469atabus* at ata? 470 471# IDE drives 472wd* at atabus? drive ? 473 474# ATAPI bus support 475atapibus* at atapi? 476 477# ATAPI devices 478sd* at atapibus? drive ? # ATAPI disk devices 479cd* at atapibus? drive ? # ATAPI CD-ROM devices 480 481# Floppy drives 482fd* at fdc? drive ? 483 484# Hardware RAID devices 485ld* at cac? unit ? 486ld* at mlx? unit ? 487 488# USB bus support 489usb* at uhci? 490usb* at ohci? 491 492# USB Hubs 493uhub* at usb? 494uhub* at uhub? port ? configuration ? interface ? 495 496# USB HID device 497uhidev* at uhub? port ? configuration ? interface ? 498 499# USB Mice 500ums* at uhidev? reportid ? 501wsmouse* at ums? 502 503# USB Keyboards 504ukbd* at uhidev? reportid ? 505wskbd* at ukbd? console ? 506 507# USB Generic HID devices 508uhid* at uhidev? reportid ? 509 510# USB Printer 511ulpt* at uhub? port ? configuration ? interface ? 512 513# USB Modem 514umodem* at uhub? port ? configuration ? 515ucom* at umodem? 516 517# USB Mass Storage 518umass* at uhub? port ? configuration ? interface ? 519atapibus* at umass? 520scsibus* at umass? channel ? 521 522# USB Ethernet adapters 523aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 524cue* at uhub? port ? # CATC USB-EL1201A based adapters 525kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 526uax* at uhub? port ? # ASIX AX88172 based adapters 527url* at uhub? port ? # Realtek RTL8150L based adapters 528udav* at uhub? port ? # Davicom DM9601 based adapters 529 530# Serial adapters 531# FTDI FT8U100AX serial adapter 532uftdi* at uhub? port ? 533ucom* at uftdi? portno ? 534 535# USB scanners 536uscanner* at uhub? port ? 537 538# Y@P firmware loader 539uyap* at uhub? port ? 540 541# D-Link DSB-R100 USB FM radio tuner 542udsbr* at uhub? port ? 543radio* at udsbr? 544 545# USB Generic driver 546ugen* at uhub? port ? 547 548# Workstation Console attachments 549wsdisplay* at cfb? 550wsdisplay* at mfb? 551wsdisplay* at tfb? 552wsdisplay* at sfb? 553#wsdisplay* at sfbp? 554wsdisplay* at px? 555wsdisplay* at pxg? 556wsdisplay* at vga? 557wsdisplay* at tga? 558wskbd* at lkkbd? console ? 559wsmouse* at vsms? 560wskbd* at pckbd? 561wsmouse* at pms? 562 563pseudo-device bpfilter 16 564pseudo-device ccd 4 565#pseudo-device cgd 4 # cryptographic disk devices 566pseudo-device raid 8 # RAIDframe disk driver 567options RAID_AUTOCONFIG # auto-configuration of RAID components 568# Options to enable various other RAIDframe RAID types. 569# options RF_INCLUDE_EVENODD=1 570# options RF_INCLUDE_RAID5_RS=1 571# options RF_INCLUDE_PARITYLOGGING=1 572# options RF_INCLUDE_CHAINDECLUSTER=1 573# options RF_INCLUDE_INTERDECLUSTER=1 574# options RF_INCLUDE_PARITY_DECLUSTERING=1 575# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 576pseudo-device ipfilter 1 577pseudo-device loop 1 578pseudo-device md 1 579pseudo-device ppp 4 580pseudo-device pppoe # PPP over Ethernet (RFC 2516) 581pseudo-device pty # pseudo-terminals 582pseudo-device sl 4 583pseudo-device vnd 4 584#pseudo-device gre 2 # generic L3 over IP tunnel 585pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 586#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 587#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 588pseudo-device vlan # IEEE 802.1q encapsulation 589pseudo-device bridge # simple inter-network bridging 590#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 591pseudo-device sequencer 1 # MIDI sequencer 592pseudo-device rnd # /dev/random and in-kernel generator 593#options RND_COM # use "com" randomness too 594pseudo-device clockctl # user control of clock subsystem 595pseudo-device wsfont 596pseudo-device ksyms # /dev/ksyms 597