P5064 revision 1.30
11.30Schristos# $NetBSD: P5064,v 1.30 2004/11/10 17:54:02 christos Exp $ 21.1Sthorpej# 31.1Sthorpej# Algorithmics P-5064 kernel. 41.1Sthorpej# 51.1Sthorpej 61.1Sthorpejinclude "arch/algor/conf/std.algor" 71.1Sthorpej 81.14Satatat#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 91.14Satatat 101.30Schristos#ident "P5064-$Revision: 1.30 $" 111.1Sthorpej 121.1Sthorpejmaxusers 32 131.1Sthorpej 141.1Sthorpej# Platform Support 151.1Sthorpej#options ALGOR_P4032 # Algorithmics P-4032 161.1Sthorpejoptions ALGOR_P5064 # Algorithmics P-5064 171.1Sthorpej#options ALGOR_P6032 # Algorithmics P-6032 181.1Sthorpej 191.1Sthorpej# Standard system options 201.1Sthorpejoptions KTRACE # System call tracing support 211.1Sthorpejoptions NTP # kernel PLL for NTP 221.1Sthorpej 231.1Sthorpej# Diagnostic/debugging support options 241.1Sthorpejoptions DIAGNOSTIC # Cheap kernel consistency checks 251.1Sthorpejoptions DDB # kernel debugger 261.1Sthorpejmakeoptions DEBUG="-g" 271.1Sthorpej#makeoptions DEBUGLIST="pattern1 pattern2 ..." 281.1Sthorpej 291.1Sthorpej# File systems 301.1Sthorpejfile-system FFS # Fast file system 311.1Sthorpejfile-system MFS # Memory-based file system 321.1Sthorpejfile-system CD9660 # ISO-9660 CD-ROM FS (w/RockRidge extensions) 331.1Sthorpejfile-system MSDOSFS # MS-DOS-compatible file system 341.1Sthorpejfile-system NTFS # Windows/NT file system (experimental) 351.1Sthorpejfile-system NFS # Sun NFS-compatible file system client 361.1Sthorpejfile-system KERNFS # Kernel variable file system (/kern) 371.1Sthorpejfile-system PROCFS # Process file system (/proc) 381.7Sthorpejfile-system FDESC # /dev/fd file system 391.1Sthorpej 401.1Sthorpej# File system options 411.1Sthorpejoptions NFSSERVER # Sun NFS-compatible file system server 421.1Sthorpej#options FFS_EI # FFS Endian Independant support 431.1Sthorpejoptions SOFTDEP # FFS soft updates support. 441.1Sthorpej 451.1Sthorpej# Networking options 461.1Sthorpejoptions INET # Internet protocol suite 471.1Sthorpejoptions INET6 # IPV6 481.1Sthorpejoptions IPSEC # IP security 491.1Sthorpejoptions IPSEC_ESP # IP security (encryption part; define w/IPSEC) 501.1Sthorpej#options IPSEC_DEBUG # debug for IP security 511.1Sthorpej 521.1Sthorpej# 4.3BSD compatibility. Should be optional, but necessary for now. 531.1Sthorpejoptions COMPAT_43 541.1Sthorpej 551.1Sthorpej# Binary compatibility with previous versions of NetBSD. 561.1Sthorpej#options COMPAT_09 571.1Sthorpejoptions COMPAT_10 581.1Sthorpejoptions COMPAT_11 591.1Sthorpejoptions COMPAT_12 601.1Sthorpejoptions COMPAT_13 611.1Sthorpejoptions COMPAT_14 621.23Ssimonboptions COMPAT_16 631.30Schristosoptions COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 641.1Sthorpej 651.1Sthorpej# System V-like message queues 661.1Sthorpejoptions SYSVMSG 671.1Sthorpej 681.1Sthorpej# System V-like semaphores 691.1Sthorpejoptions SYSVSEM 701.1Sthorpej 711.1Sthorpej# System V-like shared memory 721.1Sthorpejoptions SYSVSHM 731.1Sthorpej#options SHMMAXPGS=1024 # 1024 pages is the default 741.1Sthorpej 751.1Sthorpej# Loadable Kernel Modules 761.1Sthorpejoptions LKM 771.1Sthorpej 781.1Sthorpej# Disable kernel security. 791.1Sthorpej#options INSECURE 801.1Sthorpej 811.1Sthorpej# Misc. options 821.1Sthorpejoptions PCI_NETBSD_CONFIGURE # NetBSD configures the PCI bus 831.1Sthorpejoptions PCIVERBOSE # recognize "unknown" PCI devices 841.1Sthorpejoptions MIIVERBOSE # verbose PHY autoconfig messages 851.1Sthorpej#options PCI_CONFIG_DUMP # verbosely dump PCI config space 861.1Sthorpejoptions SCSIVERBOSE # Verbose SCSI errors 871.1Sthorpej#options PCMCIAVERBOSE 881.11Sjdolecek#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 891.28Satatat#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 901.8Sthorpej 911.8Sthorpej# Bitmask for enabling the PCI IDE channels in the southbridge. 921.8Sthorpej# Set bit 0 (0x01) for channel 0, bit 1 (0x02) for channel 1. 931.8Sthorpej# 941.8Sthorpej# Do this if your firmware (usually PMON) doens't enable the IDE 951.8Sthorpej# channels for you (thus causing the NetBSD `pciide' driver to 961.8Sthorpej# ignore them). 971.8Sthorpejoptions PCI_NETBSD_ENABLE_IDE=0x1 981.1Sthorpej 991.1Sthorpej# The Alpha console firmware network boots using the BOOTP 1001.1Sthorpej# protocol, so we ask the NFS code to use BOOTP/DHCP as well, 1011.1Sthorpej# in case we have NFS root. 1021.1Sthorpejoptions NFS_BOOT_DHCP # superset of BOOTP 1031.1Sthorpej 1041.1Sthorpej# WS console uses SUN or VT100 terminal emulation 1051.1Sthorpej#options WSEMUL_VT100 1061.1Sthorpej 1071.1Sthorpejconfig netbsd root on ? type ? 1081.1Sthorpej#config netbsd root on sd0 type ffs 1091.1Sthorpej#config netbsd root on ? type nfs 1101.1Sthorpej 1111.1Sthorpejmainbus0 at root 1121.1Sthorpejcpu* at mainbus0 1131.1Sthorpej 1141.1Sthorpej# PCI host bus adapter support 1151.1Sthorpejvtpbc* at mainbus? 1161.1Sthorpej 1171.1Sthorpej# PCI bus support 1181.1Sthorpejpci* at vtpbc? 1191.1Sthorpej 1201.1Sthorpej# PCI devices 1211.1Sthorpej#adv* at pci? dev ? function ? # AdvanSys SCSI 1221.1Sthorpej#adw* at pci? dev ? function ? # AdvanSys Wide SCSI 1231.16Swiz#options SCSI_ADW_WDTR_DISABLE # disable WDTR 1241.16Swiz#options SCSI_ADW_SDTR_DISABLE # disable SDTR 1251.16Swiz#options SCSI_ADW_TAGQ_DISABLE # disable Tag Queuing 1261.1Sthorpej#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 1271.1Sthorpej#bha* at pci? dev ? function ? # BusLogic 9xx SCSI (untested) 1281.1Sthorpej#cac* at pci? dev ? function ? # Compaq array controller (untested) 1291.1Sthorpej#cy* at pci? dev ? function ? # Cyclades Cyclom-Y (untested) 1301.1Sthorpej#cz* at pci? dev ? function ? # Cyclades-Z (untested) 1311.1Sthorpej#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 1321.1Sthorpej#eap* at pci? dev ? function ? # Ensoniq AudioPCI 1331.1Sthorpej#en* at pci? dev ? function ? # ENI PCI ATM (untested) 1341.1Sthorpej#ep* at pci? dev ? function ? # 3COM 3c59x 1351.1Sthorpej#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 1361.1Sthorpej#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 1371.1Sthorpej#ex* at pci? dev ? function ? # 3COM 3c90x[B] Ethernet 1381.1Sthorpej#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 1391.1Sthorpej#fxp* at pci? dev ? function ? # Intel EEPRO 10+/100B 1401.1Sthorpej#gsip* at pci? dev ? function ? # NS DP83820 Gigabit Ethernet 1411.1Sthorpej#isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI 1421.1Sthorpej#le* at pci? dev ? function ? # PCI LANCE Ethernet (untested) 1431.1Sthorpejpcib* at pci? dev ? function ? # Intel PCI-ISA Bridges 1441.2Sthorpejsiop* at pci? dev ? function ? # Symbios 53c8xx SCSI 1451.1Sthorpej#mlx* at pci? dev ? function ? # Mylex DAC960 / DEC SWXCR (untested) 1461.1Sthorpej#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 1471.1Sthorpej#ohci* at pci? dev ? function ? # USB Open Host Controller 1481.21Sbouyerpciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 1491.21Sbouyeracardide* at pci? dev ? function ? # Acard IDE controllers 1501.21Sbouyeraceride* at pci? dev ? function ? # Acer Lab IDE controllers 1511.26Sthorpejartsata* at pci? dev ? function ? # Intel i31244 SATA controller 1521.21Sbouyercmdide* at pci? dev ? function ? # CMD tech IDE controllers 1531.21Sbouyercypide* at pci? dev ? function ? # Cypress IDE controllers 1541.21Sbouyerhptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 1551.21Sbouyeroptiide* at pci? dev ? function ? # Opti IDE controllers 1561.21Sbouyerpiixide* at pci? dev ? function ? # Intel IDE controllers 1571.21Sbouyerpdcide* at pci? dev ? function ? # Promise IDE controllers 1581.25Sthorpejsatalink* at pci? dev ? function ? # SiI SATALink controllers 1591.21Sbouyersiside* at pci? dev ? function ? # SiS IDE controllers 1601.21Sbouyerslide* at pci? dev ? function ? # Symphony Labs IDE controllers 1611.21Sbouyerviaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 1621.1Sthorpej#pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI 1631.1Sthorpejppb* at pci? dev ? function ? # PCI-PCI Bridges 1641.27Swiz#rtk* at pci? dev ? function ? # Realtek 8129/8139 Ethernet 1651.1Sthorpej#sip* at pci? dev ? function ? # SiS 900 Ethernet 1661.1Sthorpej#sv* at pci? dev ? function ? # S3 SonicVibes 1671.1Sthorpej#tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics 1681.1Sthorpej#ti* at pci? dev ? function ? # Alteon Tigon Gig-E 1691.1Sthorpej#tl* at pci? dev ? function ? # TI ThunderLAN Ethernet 1701.1Sthorpejtlp* at pci? dev ? function ? # DECchip 21x4x and clones 1711.1Sthorpej#uhci* at pci? dev ? function ? # USB Univ. Host Controller 1721.1Sthorpej#vga* at pci? dev ? function ? # PCI VGA Graphics 1731.1Sthorpej#vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 1741.1Sthorpej#yds* at pci? dev ? function ? # Yamaha DS-1 PCI Audio 1751.1Sthorpej 1761.1Sthorpej#audio* at eap? 1771.1Sthorpej#audio* at eso? 1781.1Sthorpej#audio* at sv? 1791.1Sthorpej#audio* at yds? 1801.1Sthorpej 1811.1Sthorpej#opl* at eso? 1821.1Sthorpej#opl* at sv? 1831.1Sthorpej#opl* at yds? 1841.1Sthorpej 1851.1Sthorpej#mpu* at eso? 1861.1Sthorpej#mpu* at yds? 1871.1Sthorpej 1881.1Sthorpej# MII/PHY support 1891.1Sthorpej#exphy* at mii? phy ? # 3Com internal PHYs 1901.12Swiz#icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 1911.1Sthorpej#inphy* at mii? phy ? # Intel 82555 PHYs 1921.1Sthorpej#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 1931.1Sthorpej#nsphy* at mii? phy ? # NS83840 PHYs 1941.1Sthorpejqsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 1951.1Sthorpej#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 1961.1Sthorpej#tlphy* at mii? phy ? # ThunderLAN PHYs 1971.1Sthorpejukphy* at mii? phy ? # generic unknown PHYs 1981.1Sthorpej 1991.1Sthorpej# ISA/EISA bus support 2001.1Sthorpejisa* at pcib? 2011.1Sthorpej#isapnp* at isa? 2021.1Sthorpej 2031.1Sthorpej# ISA devices 2041.1Sthorpejmcclock* at isa? port 0x70 2051.1Sthorpej#pckbc* at isa? # PC keyboard controller 2061.1Sthorpej#pckbd* at pckbc? # PC keyboard (kbd port) 2071.1Sthorpej#pms* at pckbc? # PS/2-style mouse (aux port) 2081.1Sthorpej#pcppi* at isa? # PC prog. periph. interface 2091.1Sthorpej#spkr0 at pcppi? # IBM BASIC emulation 2101.1Sthorpej#isabeep0 at pcppi? # "keyboard" beep 2111.1Sthorpej#midi* at pcppi? 2121.1Sthorpejcom* at isa? port 0x3f8 irq 4 # standard serial ports 2131.1Sthorpejcom* at isa? port 0x2f8 irq 3 2141.1Sthorpej#cs* at isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet 2151.1Sthorpej#ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 2161.1Sthorpej#ep* at isa? port ? irq ? # 3COM 3c509 Ethernet 2171.1Sthorpej#ep* at isapnp? 2181.1Sthorpej#ix0 at isa? port 0x300 irq 10 # EtherExpress/16 2191.1Sthorpej#iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 2201.1Sthorpejfdc0 at isa? port 0x3f0 irq 6 drq 2 # floppy controller 2211.1Sthorpej#lc0 at isa? port 0x300 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 2221.1Sthorpej#lc1 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 2231.1Sthorpej#depca0 at isa? port 0x300 iomem 0xd0000 iosiz 0x10000 irq 5 # DEPCA 2241.1Sthorpej#depca1 at isa? port 0x200 iomem 0xd8000 iosiz 0x8000 irq 10 # DEPCA 2251.1Sthorpej#le* at depca? 2261.1Sthorpej#lpt* at isa? port 0x3bc irq 7 # standard parallel port 2271.1Sthorpej#vga* at isa? # ISA (EISA: XXX) VGA 2281.1Sthorpej#wdc0 at isa? port 0x1f0 irq 14 # ST506/ESDI/IDE controllers 2291.1Sthorpej#wdc1 at isa? port 0x170 irq 15 2301.1Sthorpej#wdc* at isapnp? 2311.9Slukem#we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 2321.9Slukem#we1 at isa? port 0x300 iomem 0xcc000 irq 10 2331.1Sthorpej#wss* at isa? port 0x530 irq 9 drq 0 # Windows Sound System 2341.1Sthorpej#wss* at isapnp? 2351.1Sthorpej#audio* at wss? 2361.1Sthorpej#midi* at wss? 2371.1Sthorpej#sb* at isa? port 0x220 irq 5 drq 1 # SoundBlaster 2381.1Sthorpej#sb* at isapnp? 2391.1Sthorpej#audio* at sb? 2401.1Sthorpej#adv* at isa? port ? irq ? drq ? # AdvanSys APB-514[02] 2411.1Sthorpej#aha* at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 2421.1Sthorpej#aha* at isa? port 0x334 irq ? drq ? # Adaptec 154[02] SCSI 2431.1Sthorpej#bha* at isa? port 0x330 irq ? drq ? # BusLogic [57]4X SCSI (unt.) 2441.1Sthorpej#bha* at isa? port 0x334 irq ? drq ? # BusLogic [57]4X SCSI (unt.) 2451.1Sthorpej#uha* at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI (unt.) 2461.1Sthorpej#uha* at isa? port 0x334 irq ? drq ? # UltraStor [13]4f SCSI (unt.) 2471.5Sthorpejpcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 2481.5Sthorpejpcic1 at isa? port 0x3e2 iomem 0xcc000 iosiz 0x10000 2491.5Sthorpejpcmcia* at pcic? controller ? socket ? 2501.1Sthorpej 2511.1Sthorpej# PCMCIA device 2521.5Sthorpejaic* at pcmcia? function ? # Adaptec APA-1460 SCSI 2531.5Sthorpejcom* at pcmcia? function ? # Modems and serial cards 2541.5Sthorpejwdc* at pcmcia? function ? # PCMCIA IDE controllers 2551.5Sthorpejep* at pcmcia? function ? # 3Com 3c589 and 3c562 Eth. 2561.5Sthorpejmbe* at pcmcia? function ? # MB8696x based Ethernet 2571.5Sthorpejne* at pcmcia? function ? # NE2000-compatible Eth. 2581.5Sthorpejsm* at pcmcia? function ? # Megahertz Ethernet 2591.5Sthorpejray* at pcmcia? function ? # Raytheon Raylink (802.11) 2601.5Sthorpejwi* at pcmcia? function ? # Lucent WaveLAN/IEEE 2611.1Sthorpej 2621.1Sthorpej# SCSI bus support 2631.1Sthorpej#scsibus* at adv? 2641.1Sthorpej#scsibus* at adw? 2651.1Sthorpej#scsibus* at aha? 2661.1Sthorpej#scsibus* at ahb? 2671.1Sthorpej#scsibus* at ahc? 2681.5Sthorpejscsibus* at aic? 2691.1Sthorpej#scsibus* at bha? 2701.1Sthorpej#scsibus* at dpt? 2711.1Sthorpej#scsibus* at isp? 2721.2Sthorpejscsibus* at siop? 2731.1Sthorpej#scsibus* at pcscp? 2741.1Sthorpej#scsibus* at uha? 2751.1Sthorpej 2761.1Sthorpej# SCSI devices 2771.2Sthorpejcd* at scsibus? target ? lun ? # SCSI CD-ROM drives 2781.2Sthorpejsd* at scsibus? target ? lun ? # SCSI disk drives 2791.1Sthorpej#st* at scsibus? target ? lun ? # SCSI tape drives 2801.1Sthorpej 2811.22Slukem# ATA (IDE) bus support 2821.22Slukematabus* at ata? 2831.20Sbouyer 2841.22Slukem# IDE drives 2851.20Sbouyerwd* at atabus? drive ? 2861.1Sthorpej 2871.1Sthorpej# ATAPI bus support 2881.22Slukematapibus* at atapi? 2891.1Sthorpej 2901.1Sthorpej# ATAPI devices 2911.1Sthorpejsd* at atapibus? drive ? # ATAPI disk devices 2921.1Sthorpejcd* at atapibus? drive ? # ATAPI CD-ROM devices 2931.1Sthorpej 2941.1Sthorpej# Floppy drives 2951.1Sthorpejfd* at fdc? drive ? 2961.1Sthorpej 2971.1Sthorpej# Hardware RAID devices 2981.1Sthorpej#ld* at cac? unit ? 2991.1Sthorpej#ld* at mlx? unit ? 3001.1Sthorpej 3011.1Sthorpej# USB bus support 3021.1Sthorpej#usb* at uhci? 3031.1Sthorpej#usb* at ohci? 3041.1Sthorpej 3051.1Sthorpej# USB Hubs 3061.1Sthorpej#uhub* at usb? 3071.1Sthorpej#uhub* at uhub? port ? configuration ? interface ? 3081.1Sthorpej 3091.10Saugustss# USB HID device 3101.10Saugustss#uhidev* at uhub? port ? configuration ? interface ? 3111.10Saugustss 3121.1Sthorpej# USB Mice 3131.10Saugustss#ums* at uhidev? reportid ? 3141.1Sthorpej#wsmouse* at ums? 3151.1Sthorpej 3161.1Sthorpej# USB Keyboards 3171.10Saugustss#ukbd* at uhidev? reportid ? 3181.1Sthorpej#wskbd* at ukbd? console ? 3191.1Sthorpej 3201.1Sthorpej# USB Generic HID devices 3211.10Saugustss#uhid* at uhidev? reportid ? 3221.1Sthorpej 3231.1Sthorpej# USB Printer 3241.1Sthorpej#ulpt* at uhub? port ? configuration ? interface ? 3251.1Sthorpej 3261.1Sthorpej# USB Modem 3271.1Sthorpej#umodem* at uhub? port ? configuration ? 3281.1Sthorpej#ucom* at umodem? 3291.1Sthorpej 3301.1Sthorpej# USB Mass Storage 3311.1Sthorpej#umass* at uhub? port ? configuration ? interface ? 3321.20Sbouyer#atapibus* at umass? 3331.1Sthorpej#scsibus* at umass? channel ? 3341.1Sthorpej 3351.1Sthorpej# USB Ethernet adapters 3361.1Sthorpej#aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 3371.29Saugustss#axe* at uhub? port ? # ASIX AX88172 based adapters 3381.1Sthorpej#cue* at uhub? port ? # CATC USB-EL1201A based adapters 3391.1Sthorpej#kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 3401.18Saugustss#url* at uhub? port ? # Realtek RTL8150L based adapters 3411.1Sthorpej 3421.1Sthorpej# Serial adapters 3431.1Sthorpej# FTDI FT8U100AX serial adapter 3441.1Sthorpej#uftdi* at uhub? port ? 3451.1Sthorpej#ucom* at uftdi? portno ? 3461.1Sthorpej 3471.1Sthorpej# USB scanners 3481.1Sthorpej#uscanner* at uhub? port ? 3491.1Sthorpej 3501.1Sthorpej# Y@P firmware loader 3511.1Sthorpej#uyap* at uhub? port ? 3521.1Sthorpej 3531.1Sthorpej# USB Generic driver 3541.1Sthorpej#ugen* at uhub? port ? 3551.1Sthorpej 3561.1Sthorpej# Workstation Console attachments 3571.1Sthorpej#wsdisplay* at vga? 3581.1Sthorpej#wskbd* at pckbd? 3591.1Sthorpej#wsmouse* at pms? 3601.1Sthorpej 3611.1Sthorpejpseudo-device bpfilter 16 3621.1Sthorpejpseudo-device ccd 4 3631.17Selric#pseudo-device cgd 4 # cryptographic disk devices 3641.1Sthorpej#pseudo-device raid 4 # RAIDframe disk driver 3651.9Slukem#options RAID_AUTOCONFIG # auto-configuration of RAID components 3661.1Sthorpejpseudo-device ipfilter 1 3671.1Sthorpejpseudo-device loop 1 3681.1Sthorpejpseudo-device md 1 3691.1Sthorpejpseudo-device ppp 4 3701.1Sthorpejpseudo-device pty # pseudo-terminals 3711.1Sthorpejpseudo-device sl 4 3721.1Sthorpejpseudo-device vnd 4 3731.1Sthorpej#pseudo-device gre 2 # generic L3 over IP tunnel 3741.1Sthorpejpseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 3751.1Sthorpej#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 3761.1Sthorpej#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 3771.1Sthorpejpseudo-device vlan # IEEE 802.1q encapsulation 3781.1Sthorpejpseudo-device sequencer 1 # MIDI sequencer 3791.1Sthorpejpseudo-device rnd # /dev/random and in-kernel generator 3801.1Sthorpej#options RND_COM # use "com" randomness too 3811.15Slukempseudo-device clockctl # user control of clock subsystem 382