GENERIC revision 65793
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 65793 2000-09-13 03:20:35Z 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 40#options DEVFS #Device Filesystem 41options MD_ROOT #MD is a potential root device 42options NFS #Network Filesystem 43options NFS_ROOT #NFS usable as root device, NFS required 44options MSDOSFS #MSDOS Filesystem 45options CD9660 #ISO 9660 Filesystem 46options CD9660_ROOT #CD-ROM usable as root, CD9660 required 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# Optionally these may need tweaked, (defaults shown): 65#options NCPU=2 # number of CPUs 66#options NBUS=8 # number of busses 67#options NAPIC=1 # number of IO APICs 68#options NINTR=24 # number of INTs 69 70device isa 71device eisa 72device pci 73options COMPAT_OLDISA # compatability shims for lnc, fe, le 74options COMPAT_OLDPCI # compatability shims for lnc, vx 75 76# Floppy drives 77device fdc 78 79# ATA and ATAPI devices 80device ata 81device atadisk # ATA disk drives 82device atapicd # ATAPI CDROM drives 83device atapifd # ATAPI floppy drives 84device atapist # ATAPI tape drives 85options ATA_STATIC_ID #Static device numbering 86#options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices 87 88# SCSI Controllers 89device ahb # EISA AHA1742 family 90device ahc # AHA2940 and onboard AIC7xxx devices 91device amd # AMD 53C974 (Teckram DC-390(T)) 92device isp # Qlogic family 93#device ncr # NCR/Symbios Logic 94device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 95 96device adv 97device adw 98device bt 99device aha 1 100device aic 101 102# RAID controllers interfaced to the SCSI subsystem 103device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 104device dpt # DPT Smartcache III, IV - See NOTES for options! 105device mly # Mylex AcceleRAID/eXtremeRAID 106 107# SCSI peripherals 108device scbus # SCSI bus (required) 109device da # Direct Access (disks) 110device sa # Sequential Access (tape etc) 111device cd # CD 112device pass # Passthrough device (direct SCSI access) 113 114# RAID controllers 115device aac # Adaptec FSA RAID 116device ida # Compaq Smart RAID 117device amr # AMI MegaRAID 118device mlx # Mylex DAC960 family 119 120# atkbdc0 controls both the keyboard and the PS/2 mouse 121device atkbdc 1 122device atkbd 123device psm 124 125device vga 126 127# splash screen/screen saver 128device splash 129 130# syscons is the default console driver, resembling an SCO console 131device sc 1 132 133# Enable this for the pcvt (VT220 compatible) console driver 134#device vt 135#options XSERVER # support for X server on a vt console 136#options FAT_CURSOR # start with block cursor 137# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines 138#options PCVT_SCANSET=2 # IBM keyboards are non-std 139 140# Floating point support - do not disable. 141device npx 142 143# Power management support (see NOTES for more options) 144device apm 145 146# PCCARD (PCMCIA) support 147device card 148device pcic 149 150# Serial (COM) ports 151device sio 152 153# Parallel port 154device ppc 155device ppbus # Parallel port bus (required) 156device lpt # Printer 157device plip # TCP/IP over parallel 158device ppi # Parallel port interface device 159#device vpo # Requires scbus and da 160 161 162# PCI Ethernet NICs. 163device de # DEC/Intel DC21x4x (``Tulip'') 164device fxp # Intel EtherExpress PRO/100B (82557, 82558) 165device vx # 3Com 3c590, 3c595 (``Vortex'') 166device wx # Intel Gigabit Ethernet Card (``Wiseman'') 167 168# PCI Ethernet NICs that use the common MII bus controller code. 169device miibus # MII bus support 170device dc # DEC/Intel 21143 and various workalikes 171device rl # RealTek 8129/8139 172device sf # Adaptec AIC-6915 (``Starfire'') 173device sis # Silicon Integrated Systems SiS 900/SiS 7016 174device ste # Sundance ST201 (D-Link DFE-550TX) 175device tl # Texas Instruments ThunderLAN 176device tx # SMC 9432TX (83c170 ``EPIC'') 177device vr # VIA Rhine, Rhine II 178device wb # Winbond W89C840F 179device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 180 181# ISA Ethernet NICs. 182device ed 183device ex 184device ep 185device cs 186device sn 187# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really 188# exists only as a PCMCIA device, so there is no ISA attatement needed 189# and resources will always be dynamically assigned by the pccard code. 190device wi 191# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will 192# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP 193# mode (the factory default). If you set the switches on your ISA 194# card for a manually chosen I/O address and IRQ, you must specify 195# those paremeters here. 196device an 197# BayStack 660 and others 198device awi 199# Xircom pccard ethernet 200device xe 201# The probe order of these is presently determined by i386/isa/isa_compat.c. 202device ie 203device fe 204device le 205device lnc 206 207# Pseudo devices - the number indicates how many units to allocated. 208device random # Entropy device 209device loop # Network loopback 210device ether # Ethernet support 211device sl # Kernel SLIP 212device ppp 1 # Kernel PPP 213device tun # Packet tunnel. 214device pty # Pseudo-ttys (telnet etc) 215device md # Memory "disks" 216device gif 4 # IPv6 and IPv4 tunneling 217device faith 1 # IPv6-to-IPv4 relaying (translation) 218 219# The `bpf' device enables the Berkeley Packet Filter. 220# Be aware of the administrative consequences of enabling this! 221device bpf # Berkeley packet filter 222 223# USB support 224device uhci # UHCI PCI->USB interface 225device ohci # OHCI PCI->USB interface 226device usb # USB Bus (required) 227#device udbp # USB Double Bulk Pipe devices 228device ugen # Generic 229device uhid # "Human Interface Devices" 230device ukbd # Keyboard 231device ulpt # Printer 232device umass # Disks/Mass storage - Requires scbus and da 233device ums # Mouse 234device urio # Diamond Rio 500 MP3 player 235# USB Ethernet, requires mii 236device aue # ADMtek USB ethernet 237device cue # CATC USB ethernet 238device kue # Kawasaki LSI USB ethernet 239