GENERIC revision 69952
1# 2# GENERIC -- Generic kernel configuration file for FreeBSD/i386 3# 4# For more information on this file, please read the handbook section on 5# Kernel Configuration Files: 6# 7# http://www.FreeBSD.org/handbook/kernelconfig-config.html 8# 9# The handbook is also available locally in /usr/share/doc/handbook 10# if you've installed the doc distribution, otherwise always see the 11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 12# latest information. 13# 14# An exhaustive list of options and more detailed explanations of the 15# device lines is also present in the NOTES configuration file. If you are 16# in doubt as to the purpose or necessity of a line, check first in NOTES. 17# 18# $FreeBSD: head/sys/amd64/conf/GENERIC 69952 2000-12-13 01:11:34Z msmith $ 19 20machine i386 21cpu I386_CPU 22cpu I486_CPU 23cpu I586_CPU 24cpu I686_CPU 25ident GENERIC 26maxusers 32 27 28#To statically compile in device wiring instead of /boot/device.hints 29#hints "GENERIC.hints" #Default places to look for devices. 30 31#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols 32 33options MATH_EMULATE #Support for x87 emulation 34options INET #InterNETworking 35options INET6 #IPv6 communications protocols 36options FFS #Berkeley Fast Filesystem 37options FFS_ROOT #FFS usable as root device [keep this!] 38options SOFTUPDATES #Enable FFS soft updates support 39options MFS #Memory Filesystem 40options MD_ROOT #MD is a potential root device 41options NFS #Network Filesystem 42options NFS_ROOT #NFS usable as root device, NFS required 43options MSDOSFS #MSDOS Filesystem 44options CD9660 #ISO 9660 Filesystem 45options CD9660_ROOT #CD-ROM usable as root, CD9660 required 46#options DEVFS #Device Filesystem 47options PROCFS #Process filesystem 48options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] 49options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI 50options UCONSOLE #Allow users to grab the console 51options USERCONFIG #boot -c editor 52options VISUAL_USERCONFIG #visual boot -c editor 53options KTRACE #ktrace(1) support 54options SYSVSHM #SYSV-style shared memory 55options SYSVMSG #SYSV-style message queues 56options SYSVSEM #SYSV-style semaphores 57options P1003_1B #Posix P1003_1B real-time extensions 58options _KPOSIX_PRIORITY_SCHEDULING 59options KBD_INSTALL_CDEV # install a CDEV entry in /dev 60 61# To make an SMP kernel, the next two are needed 62#options SMP # Symmetric MultiProcessor Kernel 63#options APIC_IO # Symmetric (APIC) I/O 64 65device isa 66device eisa 67device pci 68options COMPAT_OLDISA # compatability shims for lnc, le 69 70# Floppy drives 71device fdc 72 73# ATA and ATAPI devices 74device ata 75device atadisk # ATA disk drives 76device atapicd # ATAPI CDROM drives 77device atapifd # ATAPI floppy drives 78device atapist # ATAPI tape drives 79options ATA_STATIC_ID #Static device numbering 80#options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices 81 82# SCSI Controllers 83device ahb # EISA AHA1742 family 84device ahc # AHA2940 and onboard AIC7xxx devices 85device amd # AMD 53C974 (Teckram DC-390(T)) 86device isp # Qlogic family 87#device ncr # NCR/Symbios Logic 88device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 89 90device adv # Advansys scsi adapters 91device adw # Advansys wide scsi adapters 92device aha 1 # Adaptec 154x scsi adapters 93device aic # Adaptec 15[012]x scsi adapters, AIC-6[23]60. 94device bt # Buslogic/Mylex MultiMaster scsi adapters 95 96device ncv # NCR 53C500 97device nsp # Workbit Ninja SCSI-3 98device stg # TMC 18C30/18C50 99 100# RAID controllers interfaced to the SCSI subsystem 101device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 102device dpt # DPT Smartcache III, IV - See NOTES for options! 103device mly # Mylex AcceleRAID/eXtremeRAID 104 105# SCSI peripherals 106device scbus # SCSI bus (required) 107device da # Direct Access (disks) 108device sa # Sequential Access (tape etc) 109device cd # CD 110device pass # Passthrough device (direct SCSI access) 111 112# RAID controllers 113device aac # Adaptec FSA RAID 114device amr # AMI MegaRAID 115device ida # Compaq Smart RAID 116device mlx # Mylex DAC960 family 117device twe # 3ware ATA RAID 118 119# atkbdc0 controls both the keyboard and the PS/2 mouse 120device atkbdc 1 # At keyboard controller 121device atkbd # at keyboard 122device psm # psm mouse 123 124device vga # VGA screen 125 126# splash screen/screen saver 127device splash 128 129# syscons is the default console driver, resembling an SCO console 130device sc 1 131 132# Enable this for the pcvt (VT220 compatible) console driver 133#device vt 134#options XSERVER # support for X server on a vt console 135#options FAT_CURSOR # start with block cursor 136# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines 137#options PCVT_SCANSET=2 # IBM keyboards are non-std 138 139# Floating point support - do not disable. 140device npx 141 142# Power management support (see NOTES for more options) 143device apm 144# Add suspend/resume support for the i8254. 145device pmtimer 146 147# Audio support 148device pcm 149 150# PCCARD (PCMCIA) support 151device card # pccard bus 152device pcic # PCMCIA bridge 153 154# Serial (COM) ports 155device sio # 8250, 16[45]50 based serial ports 156 157# Parallel port 158device ppc 159device ppbus # Parallel port bus (required) 160device lpt # Printer 161device plip # TCP/IP over parallel 162device ppi # Parallel port interface device 163#device vpo # Requires scbus and da 164 165 166# PCI Ethernet NICs. 167device de # DEC/Intel DC21x4x (``Tulip'') 168device fxp # Intel EtherExpress PRO/100B (82557, 82558) 169device vx # 3Com 3c590, 3c595 (``Vortex'') 170device wx # Intel Gigabit Ethernet Card (``Wiseman'') 171 172# PCI Ethernet NICs that use the common MII bus controller code. 173# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 174device miibus # MII bus support 175device dc # DEC/Intel 21143 and various workalikes 176device pcn # AMD Am79C79x PCI 10/100 NICs 177device rl # RealTek 8129/8139 178device sf # Adaptec AIC-6915 (``Starfire'') 179device sis # Silicon Integrated Systems SiS 900/SiS 7016 180device ste # Sundance ST201 (D-Link DFE-550TX) 181device tl # Texas Instruments ThunderLAN 182device tx # SMC EtherPower II (83c170 ``EPIC'') 183device vr # VIA Rhine, Rhine II 184device wb # Winbond W89C840F 185device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 186 187# ISA Ethernet NICs. pccard nics included. 188device cs # Crystal Semiconductor CS89x0 NIC 189device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 190device ex # Intel EtherExpress Pro/10 and Pro/10+ 191device ep # Etherlink III based cards 192device fe # Fujitsu MB8696x based cards 193device sn # SMC's 9000 series of ethernet chips 194device xe # Xircom pccard ethernet 195 196# The probe order of these is presently determined by i386/isa/isa_compat.c. 197device ie 198device le 199#device lnc 200 201# Wireless NIC cards 202device an # Aironet 4500/4800 802.11 wireless NICs. 203device awi # BayStack 660 and others 204device wi # WaveLAN/IEEE 802.11 wireless NICs. 205#device wl # Older non 802.11 Wavelan wireless NIC. 206 207# Pseudo devices - the number indicates how many units to allocated. 208device random # Entropy device 209options NOBLOCKRANDOM # avoid any blocking on device random 210device loop # Network loopback 211device ether # Ethernet support 212device sl # Kernel SLIP 213device ppp 1 # Kernel PPP 214device tun # Packet tunnel. 215device pty # Pseudo-ttys (telnet etc) 216device md # Memory "disks" 217device gif 4 # IPv6 and IPv4 tunneling 218device faith 1 # IPv6-to-IPv4 relaying (translation) 219 220# The `bpf' device enables the Berkeley Packet Filter. 221# Be aware of the administrative consequences of enabling this! 222device bpf # Berkeley packet filter 223 224# USB support 225device uhci # UHCI PCI->USB interface 226device ohci # OHCI PCI->USB interface 227device usb # USB Bus (required) 228#device udbp # USB Double Bulk Pipe devices 229device ugen # Generic 230device uhid # "Human Interface Devices" 231device ukbd # Keyboard 232device ulpt # Printer 233device umass # Disks/Mass storage - Requires scbus and da 234device ums # Mouse 235device urio # Diamond Rio 500 MP3 player 236device uscanner # Scanners 237# USB Ethernet, requires mii 238device aue # ADMtek USB ethernet 239device cue # CATC USB ethernet 240device kue # Kawasaki LSI USB ethernet 241