GENERIC revision 62908
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 ./LINT configuration file. If you are 16# in doubt as to the purpose or necessity of a line, check first in LINT. 17# 18# $FreeBSD: head/sys/amd64/conf/GENERIC 62908 2000-07-10 15:18:20Z mjacob $ 19 20machine i386 21cpu I386_CPU 22cpu I486_CPU 23cpu I586_CPU 24cpu I686_CPU 25ident GENERIC 26maxusers 32 27 28hints "GENERIC.hints" #Default places to look for devices. 29 30#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols 31 32options MATH_EMULATE #Support for x87 emulation 33options INET #InterNETworking 34options INET6 #IPv6 communications protocols 35options FFS #Berkeley Fast Filesystem 36options FFS_ROOT #FFS usable as root device [keep this!] 37options SOFTUPDATES #Enable FFS soft updates support 38options MFS #Memory Filesystem 39options MD_ROOT #MD is a potential root device 40options NFS #Network Filesystem 41options NFS_ROOT #NFS usable as root device, NFS required 42options MSDOSFS #MSDOS Filesystem 43options CD9660 #ISO 9660 Filesystem 44options CD9660_ROOT #CD-ROM usable as root, CD9660 required 45options PROCFS #Process filesystem 46options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] 47options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI 48options UCONSOLE #Allow users to grab the console 49options USERCONFIG #boot -c editor 50options VISUAL_USERCONFIG #visual boot -c editor 51options KTRACE #ktrace(1) support 52options SYSVSHM #SYSV-style shared memory 53options SYSVMSG #SYSV-style message queues 54options SYSVSEM #SYSV-style semaphores 55options P1003_1B #Posix P1003_1B real-time extensions 56options _KPOSIX_PRIORITY_SCHEDULING 57options KBD_INSTALL_CDEV # install a CDEV entry in /dev 58options RANDOMDEV #entropy device 59 60# To make an SMP kernel, the next two are needed 61#options SMP # Symmetric MultiProcessor Kernel 62#options APIC_IO # Symmetric (APIC) I/O 63# Optionally these may need tweaked, (defaults shown): 64#options NCPU=2 # number of CPUs 65#options NBUS=8 # number of busses 66#options NAPIC=1 # number of IO APICs 67#options NINTR=24 # number of INTs 68 69device isa 70device eisa 71device pci 72options COMPAT_OLDISA # compatability shims for lnc, fe, le 73options COMPAT_OLDPCI # compatability shims for lnc, vx 74 75# Floppy drives 76device fdc 77 78# ATA and ATAPI devices 79device ata 80device atadisk # ATA disk drives 81device atapicd # ATAPI CDROM drives 82device atapifd # ATAPI floppy drives 83device atapist # ATAPI tape drives 84options ATA_STATIC_ID #Static device numbering 85#options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices 86 87# SCSI Controllers 88device ahb # EISA AHA1742 family 89device ahc # AHA2940 and onboard AIC7xxx devices 90device amd # AMD 53C974 (Teckram DC-390(T)) 91device dpt # DPT Smartcache - See LINT for options! 92device isp # Qlogic family 93device ncr # NCR/Symbios Logic 94device sym # NCR/Symbios Logic (newer chipsets) 95 96device adv 97device adw 98device bt 99device aha 1 100device aic 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 ida # Compaq Smart RAID 111device amr # AMI MegaRAID 112device mlx # Mylex DAC960 family 113 114# atkbdc0 controls both the keyboard and the PS/2 mouse 115device atkbdc 1 116device atkbd 117device psm 118 119device vga 120 121# splash screen/screen saver 122device splash 123 124# syscons is the default console driver, resembling an SCO console 125device sc 1 126 127# Enable this for the pcvt (VT220 compatible) console driver 128#device vt 129#options XSERVER # support for X server on a vt console 130#options FAT_CURSOR # start with block cursor 131# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines 132#options PCVT_SCANSET=2 # IBM keyboards are non-std 133 134# Floating point support - do not disable. 135device npx 136 137# Power management support (see LINT for more options) 138device apm 139 140# PCCARD (PCMCIA) support 141device card 142device pcic 143 144# Serial (COM) ports 145device sio 146 147# Parallel port 148device ppc 149device ppbus # Parallel port bus (required) 150device lpt # Printer 151device plip # TCP/IP over parallel 152device ppi # Parallel port interface device 153#device vpo # Requires scbus and da 154 155 156# PCI Ethernet NICs. 157device de # DEC/Intel DC21x4x (``Tulip'') 158device fxp # Intel EtherExpress PRO/100B (82557, 82558) 159device tx # SMC 9432TX (83c170 ``EPIC'') 160device vx # 3Com 3c590, 3c595 (``Vortex'') 161device wx # Intel Gigabit Ethernet Card (``Wiseman'') 162 163# PCI Ethernet NICs that use the common MII bus controller code. 164device miibus # MII bus support 165device dc # DEC/Intel 21143 and various workalikes 166device rl # RealTek 8129/8139 167device sf # Adaptec AIC-6915 (``Starfire'') 168device sis # Silicon Integrated Systems SiS 900/SiS 7016 169device ste # Sundance ST201 (D-Link DFE-550TX) 170device tl # Texas Instruments ThunderLAN 171device vr # VIA Rhine, Rhine II 172device wb # Winbond W89C840F 173device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 174 175# ISA Ethernet NICs. 176device ed 177device ex 178device ep 179device cs 180device sn 181# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really 182# exists only as a PCMCIA device, so there is no ISA attatement needed 183# and resources will always be dynamically assigned by the pccard code. 184device wi 185# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will 186# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP 187# mode (the factory default). If you set the switches on your ISA 188# card for a manually chosen I/O address and IRQ, you must specify 189# those paremeters here. 190device an 191# BayStack 660 and others 192device awi 193# Xircom pccard ethernet 194device xe 195# The probe order of these is presently determined by i386/isa/isa_compat.c. 196device ie 197device fe 198device le 199device lnc 200 201# Pseudo devices - the number indicates how many units to allocated. 202device loop # Network loopback 203device ether # Ethernet support 204device sl # Kernel SLIP 205device ppp 1 # Kernel PPP 206device tun # Packet tunnel. 207device pty # Pseudo-ttys (telnet etc) 208device md # Memory "disks" 209device gif 4 # IPv6 and IPv4 tunneling 210device faith 1 # IPv6-to-IPv4 relaying (translation) 211 212# The `bpf' device enables the Berkeley Packet Filter. 213# Be aware of the administrative consequences of enabling this! 214device bpf # Berkeley packet filter 215 216# USB support 217device uhci # UHCI PCI->USB interface 218device ohci # OHCI PCI->USB interface 219device usb # USB Bus (required) 220#device udbp # USB Double Bulk Pipe devices 221device ugen # Generic 222device uhid # "Human Interface Devices" 223device ukbd # Keyboard 224device ulpt # Printer 225device umass # Disks/Mass storage - Requires scbus and da 226device ums # Mouse 227device urio # Diamond Rio 500 MP3 player 228# USB Ethernet, requires mii 229device aue # ADMtek USB ethernet 230device cue # CATC USB ethernet 231device kue # Kawasaki LSI USB ethernet 232