GENERIC revision 66994
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 66994 2000-10-12 01:46:43Z 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 65device isa 66device eisa 67device pci 68options COMPAT_OLDISA # compatability shims for lnc, le 69options COMPAT_OLDPCI # compatability shims for lnc, vx 70 71# Floppy drives 72device fdc 73 74# ATA and ATAPI devices 75device ata 76device atadisk # ATA disk drives 77device atapicd # ATAPI CDROM drives 78device atapifd # ATAPI floppy drives 79device atapist # ATAPI tape drives 80options ATA_STATIC_ID #Static device numbering 81#options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices 82 83# SCSI Controllers 84device ahb # EISA AHA1742 family 85device ahc # AHA2940 and onboard AIC7xxx devices 86device amd # AMD 53C974 (Teckram DC-390(T)) 87device isp # Qlogic family 88#device ncr # NCR/Symbios Logic 89device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 90 91device adv 92device adw 93device bt 94device aha 1 95device aic 96 97# RAID controllers interfaced to the SCSI subsystem 98device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 99device dpt # DPT Smartcache III, IV - See NOTES for options! 100device mly # Mylex AcceleRAID/eXtremeRAID 101 102# SCSI peripherals 103device scbus # SCSI bus (required) 104device da # Direct Access (disks) 105device sa # Sequential Access (tape etc) 106device cd # CD 107device pass # Passthrough device (direct SCSI access) 108 109# RAID controllers 110device aac # Adaptec FSA RAID 111device ida # Compaq Smart RAID 112device amr # AMI MegaRAID 113device mlx # Mylex DAC960 family 114device twe # 3ware ATA RAID 115 116# atkbdc0 controls both the keyboard and the PS/2 mouse 117device atkbdc 1 118device atkbd 119device psm 120 121device vga 122 123# splash screen/screen saver 124device splash 125 126# syscons is the default console driver, resembling an SCO console 127device sc 1 128 129# Enable this for the pcvt (VT220 compatible) console driver 130#device vt 131#options XSERVER # support for X server on a vt console 132#options FAT_CURSOR # start with block cursor 133# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines 134#options PCVT_SCANSET=2 # IBM keyboards are non-std 135 136# Floating point support - do not disable. 137device npx 138 139# Power management support (see NOTES for more options) 140device apm 141 142# PCCARD (PCMCIA) support 143device card 144device pcic 145 146# Serial (COM) ports 147device sio 148 149# Parallel port 150device ppc 151device ppbus # Parallel port bus (required) 152device lpt # Printer 153device plip # TCP/IP over parallel 154device ppi # Parallel port interface device 155#device vpo # Requires scbus and da 156 157 158# PCI Ethernet NICs. 159device de # DEC/Intel DC21x4x (``Tulip'') 160device fxp # Intel EtherExpress PRO/100B (82557, 82558) 161device vx # 3Com 3c590, 3c595 (``Vortex'') 162device wx # Intel Gigabit Ethernet Card (``Wiseman'') 163 164# PCI Ethernet NICs that use the common MII bus controller code. 165device miibus # MII bus support 166device dc # DEC/Intel 21143 and various workalikes 167device pcn # AMD Am79C79x PCI 10/100 NICs 168device rl # RealTek 8129/8139 169device sf # Adaptec AIC-6915 (``Starfire'') 170device sis # Silicon Integrated Systems SiS 900/SiS 7016 171device ste # Sundance ST201 (D-Link DFE-550TX) 172device tl # Texas Instruments ThunderLAN 173device tx # SMC 9432TX (83c170 ``EPIC'') 174device vr # VIA Rhine, Rhine II 175device wb # Winbond W89C840F 176device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 177 178# ISA Ethernet NICs. 179device ed 180device ex 181device ep 182device fe 183device cs 184device sn 185# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really 186# exists only as a PCMCIA device, so there is no ISA attatement needed 187# and resources will always be dynamically assigned by the pccard code. 188device wi 189# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will 190# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP 191# mode (the factory default). If you set the switches on your ISA 192# card for a manually chosen I/O address and IRQ, you must specify 193# those paremeters here. 194device an 195# BayStack 660 and others 196device awi 197# Xircom pccard ethernet 198device xe 199# The probe order of these is presently determined by i386/isa/isa_compat.c. 200device ie 201device le 202device lnc 203 204# Pseudo devices - the number indicates how many units to allocated. 205device random # Entropy device 206device loop # Network loopback 207device ether # Ethernet support 208device sl # Kernel SLIP 209device ppp 1 # Kernel PPP 210device tun # Packet tunnel. 211device pty # Pseudo-ttys (telnet etc) 212device md # Memory "disks" 213device gif 4 # IPv6 and IPv4 tunneling 214device faith 1 # IPv6-to-IPv4 relaying (translation) 215 216# The `bpf' device enables the Berkeley Packet Filter. 217# Be aware of the administrative consequences of enabling this! 218device bpf # Berkeley packet filter 219 220# USB support 221device uhci # UHCI PCI->USB interface 222device ohci # OHCI PCI->USB interface 223device usb # USB Bus (required) 224#device udbp # USB Double Bulk Pipe devices 225device ugen # Generic 226device uhid # "Human Interface Devices" 227device ukbd # Keyboard 228device ulpt # Printer 229device umass # Disks/Mass storage - Requires scbus and da 230device ums # Mouse 231device urio # Diamond Rio 500 MP3 player 232# USB Ethernet, requires mii 233device aue # ADMtek USB ethernet 234device cue # CATC USB ethernet 235device kue # Kawasaki LSI USB ethernet 236