GENERIC revision 87340
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 87340 2001-12-04 11:12:20Z des $ 19 20machine i386 21cpu I486_CPU 22cpu I586_CPU 23cpu I686_CPU 24ident GENERIC 25maxusers 32 26 27#To statically compile in device wiring instead of /boot/device.hints 28#hints "GENERIC.hints" #Default places to look for devices. 29 30makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols 31 32options INET #InterNETworking 33options INET6 #IPv6 communications protocols 34options FFS #Berkeley Fast Filesystem 35options SOFTUPDATES #Enable FFS soft updates support 36options MD_ROOT #MD is a potential root device 37options NFSCLIENT #Network Filesystem Client 38options NFSSERVER #Network Filesystem Server 39options NFS_ROOT #NFS usable as root device, requires NFSCLIENT 40options MSDOSFS #MSDOS Filesystem 41options CD9660 #ISO 9660 Filesystem 42options PROCFS #Process filesystem (requires PSEUDOFS) 43options PSEUDOFS #Pseudo-filesystem framework 44options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] 45options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI 46options UCONSOLE #Allow users to grab the console 47#options USERCONFIG #boot -c editor 48#options VISUAL_USERCONFIG #visual boot -c editor 49options KTRACE #ktrace(1) support 50options SYSVSHM #SYSV-style shared memory 51options SYSVMSG #SYSV-style message queues 52options SYSVSEM #SYSV-style semaphores 53options P1003_1B #Posix P1003_1B real-time extensions 54options _KPOSIX_PRIORITY_SCHEDULING 55options KBD_INSTALL_CDEV # install a CDEV entry in /dev 56 57# Debugging for use in -current 58options DDB #Enable the kernel debugger 59options INVARIANTS #Enable calls of extra sanity checking 60options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 61options WITNESS #Enable mutex checks to detects deadlocks and cycles 62 63# To make an SMP kernel, the next two are needed 64#options SMP # Symmetric MultiProcessor Kernel 65#options APIC_IO # Symmetric (APIC) I/O 66 67device isa 68device eisa 69device pci 70#options PCI_ENABLE_IO_MODES # Enable pci resources left off by a "lazy BIOS" 71 72# Floppy drives 73device fdc 74 75# ATA and ATAPI devices 76device ata 77device atadisk # ATA disk drives 78device atapicd # ATAPI CDROM drives 79device atapifd # ATAPI floppy drives 80device atapist # ATAPI tape drives 81options ATA_STATIC_ID #Static device numbering 82 83# SCSI Controllers 84device ahb # EISA AHA1742 family 85device ahc # AHA2940 and onboard AIC7xxx devices 86device amd # AMD 53C974 (Tekram 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 # Advansys SCSI adapters 92device adw # Advansys wide SCSI adapters 93device aha # Adaptec 154x SCSI adapters 94device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 95device bt # Buslogic/Mylex MultiMaster SCSI adapters 96 97device ncv # NCR 53C500 98device nsp # Workbit Ninja SCSI-3 99device stg # TMC 18C30/18C50 100 101# RAID controllers interfaced to the SCSI subsystem 102device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 103device dpt # DPT Smartcache III, IV - See NOTES for options! 104device mly # Mylex AcceleRAID/eXtremeRAID 105 106# SCSI peripherals 107device scbus # SCSI bus (required) 108device ch # SCSI media changers 109device da # Direct Access (disks) 110device sa # Sequential Access (tape etc) 111device cd # CD 112device pass # Passthrough device (direct SCSI access) 113device ses # SCSI Environmental Services (and SAF-TE) 114 115# RAID controllers 116device aac # Adaptec FSA RAID 117device amr # AMI MegaRAID 118device ida # Compaq Smart RAID 119device mlx # Mylex DAC960 family 120device twe # 3ware ATA RAID 121 122# atkbdc0 controls both the keyboard and the PS/2 mouse 123device atkbdc 1 # At keyboard controller 124device atkbd # at keyboard 125device psm # psm mouse 126 127device vga # VGA screen 128 129# splash screen/screen saver 130device splash 131 132# syscons is the default console driver, resembling an SCO console 133device sc 1 134 135# Enable this for the pcvt (VT220 compatible) console driver 136#device vt 137#options XSERVER # support for X server on a vt console 138#options FAT_CURSOR # start with block cursor 139 140# Floating point support - do not disable. 141device npx 142 143# Power management support (see NOTES for more options) 144device apm 145# Add suspend/resume support for the i8254. 146device pmtimer 147 148# PCCARD (PCMCIA) support 149device card # pccard bus 150device pcic # PCMCIA bridge 151 152# Serial (COM) ports 153device sio # 8250, 16[45]50 based serial ports 154 155# Parallel port 156device ppc 157device ppbus # Parallel port bus (required) 158device lpt # Printer 159device plip # TCP/IP over parallel 160device ppi # Parallel port interface device 161#device vpo # Requires scbus and da 162 163 164# PCI Ethernet NICs. 165device de # DEC/Intel DC21x4x (``Tulip'') 166device txp # 3Com 3cR990 (``Typhoon'') 167device vx # 3Com 3c590, 3c595 (``Vortex'') 168 169# PCI Ethernet NICs that use the common MII bus controller code. 170# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 171device miibus # MII bus support 172device dc # DEC/Intel 21143 and various workalikes 173device fxp # Intel EtherExpress PRO/100B (82557, 82558) 174device pcn # AMD Am79C97x PCI 10/100 NICs 175device rl # RealTek 8129/8139 176device sf # Adaptec AIC-6915 (``Starfire'') 177device sis # Silicon Integrated Systems SiS 900/SiS 7016 178device ste # Sundance ST201 (D-Link DFE-550TX) 179device tl # Texas Instruments ThunderLAN 180device tx # SMC EtherPower II (83c170 ``EPIC'') 181device vr # VIA Rhine, Rhine II 182device wb # Winbond W89C840F 183device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 184 185# ISA Ethernet NICs. pccard nics included. 186device cs # Crystal Semiconductor CS89x0 NIC 187# 'device ed' requires 'device miibus' 188device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 189device ex # Intel EtherExpress Pro/10 and Pro/10+ 190device ep # Etherlink III based cards 191device fe # Fujitsu MB8696x based cards 192device lnc # NE2100, NE32-VL Lance Ethernet cards 193device sn # SMC's 9000 series of ethernet chips 194device xe # Xircom pccard ethernet 195 196# ISA devices that use the old ISA shims 197#device le 198 199# Wireless NIC cards 200device an # Aironet 4500/4800 802.11 wireless NICs. 201device awi # BayStack 660 and others 202device wi # WaveLAN/IEEE 802.11 wireless NICs. 203#device wl # Older non 802.11 Wavelan wireless NIC. 204 205# Pseudo devices - the number indicates how many units to allocate. 206device random # Entropy device 207device loop # Network loopback 208device ether # Ethernet support 209device sl # Kernel SLIP 210device ppp 1 # Kernel PPP 211device tun # Packet tunnel. 212device pty # Pseudo-ttys (telnet etc) 213device md # Memory "disks" 214device gif # IPv6 and IPv4 tunneling 215device faith # IPv6-to-IPv4 relaying (translation) 216 217# The `bpf' device enables the Berkeley Packet Filter. 218# Be aware of the administrative consequences of enabling this! 219device bpf # Berkeley packet filter 220 221# USB support 222device uhci # UHCI PCI->USB interface 223device ohci # OHCI PCI->USB interface 224device usb # USB Bus (required) 225#device udbp # USB Double Bulk Pipe devices 226device ugen # Generic 227device uhid # "Human Interface Devices" 228device ukbd # Keyboard 229device ulpt # Printer 230device umass # Disks/Mass storage - Requires scbus and da 231device ums # Mouse 232device urio # Diamond Rio 500 MP3 player 233device uscanner # Scanners 234# USB Ethernet, requires mii 235device aue # ADMtek USB ethernet 236device cue # CATC USB ethernet 237device kue # Kawasaki LSI USB ethernet 238