GENERIC
# # GENERIC -- Generic kernel configuration file for FreeBSD/amd64 # # For more information on this file, please read the handbook section on # Kernel Configuration Files: # # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html # # The handbook is also available locally in /usr/share/doc/handbook # if you've installed the doc distribution, otherwise always see the # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the # latest information. # # An exhaustive list of options and more detailed explanations of the # device lines is also present in the ../../conf/NOTES and NOTES files. # If you are in doubt as to the purpose or necessity of a line, check first # in NOTES. # # $FreeBSD: src/sys/amd64/conf/GENERIC,v 1.439.2.14 2006/10/09 18:41:36 simon Exp $
machine><------>amd64 cpu<---><------>HAMMER ident<-><------>GENERIC
# To statically compile in device wiring instead of /boot/device.hints #hints<><------>"GENERIC.hints"><------># Default places to look for devices.
makeoptions<--->DEBUG=-g<------><------># Build kernel with gdb(1) debug symbols
options <------>SCHED_4BSD<----><------># 4BSD scheduler options <------>PREEMPTION<----><------># Enable kernel thread preemption options <------>INET<--><------><------># InterNETworking options <------>INET6<-><------><------># IPv6 communications protocols options <------>FFS<---><------><------># Berkeley Fast Filesystem options <------>SOFTUPDATES<---><------># Enable FFS soft updates support options <------>UFS_ACL><------><------># Support for access control lists options <------>UFS_DIRHASH<---><------># Improve performance on big directories options <------>MD_ROOT><------><------># MD is a potential root device options <------>NFSCLIENT<-----><------># Network Filesystem Client options <------>NFSSERVER<-----><------># Network Filesystem Server options <------>NFS_ROOT<------><------># NFS usable as /, requires NFSCLIENT options <------>NTFS<--><------><------># NT File System options <------>MSDOSFS><------><------># MSDOS Filesystem options <------>CD9660<><------><------># ISO 9660 Filesystem options <------>PROCFS<><------><------># Process filesystem (requires PSEUDOFS) options <------>PSEUDOFS<------><------># Pseudo-filesystem framework options <------>GEOM_GPT<------><------># GUID Partition Tables. options <------>COMPAT_43<-----><------># Needed by COMPAT_LINUX32 options <------>COMPAT_IA32<---><------># Compatible with i386 binaries options <------>COMPAT_FREEBSD4><------># Compatible with FreeBSD4 options <------>COMPAT_FREEBSD5><------># Compatible with FreeBSD5 options <------>COMPAT_LINUX32<><------># Compatible with i386 linux binaries. options <------>SCSI_DELAY=5000><------># Delay (in ms) before probing SCSI options <------>KTRACE<><------><------># ktrace(1) support options <------>SYSVSHM><------><------># SYSV-style shared memory options <------>SYSVMSG><------><------># SYSV-style message queues options <------>SYSVSEM><------><------># SYSV-style semaphores options <------>_KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions options <------>KBD_INSTALL_CDEV<------># install a CDEV entry in /dev options <------>ADAPTIVE_GIANT<><------># Giant mutex is adaptive. # Workarounds for some known-to-be-broken chipsets (nVidia nForce3-Pro150) device<><------>atpic<-><------><------># 8259A compatability
# Linux 32-bit ABI support options <------>LINPROCFS<-----><------># Cannot be a module yet.
# Bus support. device<><------>acpi device<><------>pci
# Floppy drives device<><------>fdc
# ATA and ATAPI devices device<><------>ata device<><------>atadisk><------># ATA disk drives device<><------>ataraid><------># ATA RAID drives device<><------>atapicd><------># ATAPI CDROM drives device<><------>atapifd><------># ATAPI floppy drives device<><------>atapist><------># ATAPI tape drives options <------>ATA_STATIC_ID<-># Static device numbering
# SCSI Controllers device<><------>ahc<---><------># AHA2940 and onboard AIC7xxx devices options <------>AHC_REG_PRETTY_PRINT<--># Print register bitfields in debug <------><------><------><------><------># output. Adds ~128k to driver. device<><------>ahd<---><------># AHA39320/29320 and onboard AIC79xx devices options <------>AHD_REG_PRETTY_PRINT<--># Print register bitfields in debug <------><------><------><------><------># output. Adds ~215k to driver. device<><------>amd<---><------># AMD 53C974 (Tekram DC-390(T)) device<><------>isp<---><------># Qlogic family #device <------>ispfw<-><------># Firmware for QLogic HBAs- normally a module device<><------>mpt<---><------># LSI-Logic MPT-Fusion #device><------>ncr<---><------># NCR/Symbios Logic device<><------>sym<---><------># NCR/Symbios Logic (newer chipsets + those of `ncr') device<><------>trm<---><------># Tekram DC395U/UW/F DC315U adapters
device<><------>adv<---><------># Advansys SCSI adapters device<><------>adw<---><------># Advansys wide SCSI adapters device<><------>aic<---><------># Adaptec 15[012]x SCSI adapters, AIC-6[23]60. device<><------>bt<----><------># Buslogic/Mylex MultiMaster SCSI adapters
# SCSI peripherals device<><------>scbus<-><------># SCSI bus (required for SCSI) device<><------>ch<----><------># SCSI media changers device<><------>da<----><------># Direct Access (disks) device<><------>sa<----><------># Sequential Access (tape etc) device<><------>cd<----><------># CD device<><------>pass<--><------># Passthrough device (direct SCSI access) device<><------>ses<---><------># SCSI Environmental Services (and SAF-TE)
# RAID controllers interfaced to the SCSI subsystem device<><------>amr<---><------># AMI MegaRAID device<><------>arcmsr<><------># Areca SATA II RAID device<><------>ciss<--><------># Compaq Smart RAID 5* device<><------>dpt<---><------># DPT Smartcache III, IV - See NOTES for options device<><------>hptmv<-><------># Highpoint RocketRAID 182x device<><------>rr232x<><------># Highpoint RocketRAID 232x device<><------>iir<---><------># Intel Integrated RAID device<><------>ips<---><------># IBM (Adaptec) ServeRAID device<><------>mly<---><------># Mylex AcceleRAID/eXtremeRAID device<><------>twa<---><------># 3ware 9000 series PATA/SATA RAID
# RAID controllers device<><------>aac<---><------># Adaptec FSA RAID device<><------>aacp<--><------># SCSI passthrough for aac (requires CAM) device<><------>ida<---><------># Compaq Smart RAID device<><------>mfi<---><------># LSI MegaRAID SAS device<><------>mlx<---><------># Mylex DAC960 family #XXX pointer/int warnings #device><------>pst<---><------># Promise Supertrak SX6000 device<><------>twe<---><------># 3ware ATA RAID # atkbdc0 controls both the keyboard and the PS/2 mouse device<><------>atkbdc<><------># AT keyboard controller device<><------>atkbd<-><------># AT keyboard device<><------>psm<---><------># PS/2 mouse device<><------>kbdmux<><------># keyboard multiplexer device<><------>vga<---><------># VGA video card driver device<><------>splash<><------># Splash screen and screen saver support
# syscons is the default console driver, resembling an SCO console device<><------>sc
device<><------>agp<---><------># support several AGP chipsets
# PCCARD (PCMCIA) support # PCMCIA and cardbus bridge support device<><------>cbb<---><------># cardbus (yenta) bridge device<><------>pccard<><------># PC Card (16-bit) bus device<><------>cardbus><------># CardBus (32-bit) bus
# Serial (COM) ports device<><------>sio<---><------># 8250, 16[45]50 based serial ports
# Parallel port device<><------>ppc device<><------>ppbus<-><------># Parallel port bus (required) device<><------>lpt<---><------># Printer device<><------>plip<--><------># TCP/IP over parallel device<><------>ppi<---><------># Parallel port interface device #device><------>vpo<---><------># Requires scbus and da
# If you've got a "dumb" serial or parallel PCI card that is # supported by the puc(4) glue driver, uncomment the following # line to enable it (connects to the sio and/or ppc drivers): #device><------>puc
# PCI Ethernet NICs. device<><------>de<----><------># DEC/Intel DC21x4x (``Tulip) device<><------>em<----><------># Intel PRO/1000 adapter Gigabit Ethernet Card device<><------>ixgb<--><------># Intel PRO/10GbE Ethernet Card device<><------>txp<---><------># 3Com 3cR990 (``Typhoon) device<><------>vx<----><------># 3Com 3c590, 3c595 (``Vortex)
# PCI Ethernet NICs that use the common MII bus controller code. # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! device<><------>miibus<><------># MII bus support device<><------>bce<---><------># Broadcom BCM5706/BCM5708 Gigabit Ethernet device<><------>bfe<---><------># Broadcom BCM440x 10/100 Ethernet device<><------>bge<---><------># Broadcom BCM570xx Gigabit Ethernet device<><------>dc<----><------># DEC/Intel 21143 and various workalikes device<><------>fxp<---><------># Intel EtherExpress PRO/100B (82557, 82558) device<><------>lge<---><------># Level 1 LXT1001 gigabit Ethernet device<><------>nge<---><------># NatSemi DP83820 gigabit Ethernet device<><------>nve<---><------># nVidia nForce MCP on-board Ethernet Networking device<><------>pcn<---><------># AMD Am79C97x PCI 10/100(precedence over 'lnc') device<><------>re<----><------># RealTek 8139C+/8169/8169S/8110S device<><------>rl<----><------># RealTek 8129/8139 device<><------>sf<----><------># Adaptec AIC-6915 (``Starfire) device<><------>sis<---><------># Silicon Integrated Systems SiS 900/SiS 7016 device<><------>sk<----><------># SysKonnect SK-984x & SK-982x gigabit Ethernet device<><------>ste<---><------># Sundance ST201 (D-Link DFE-550TX) device<><------>ti<----><------># Alteon Networks Tigon I/II gigabit Ethernet device<><------>tl<----><------># Texas Instruments ThunderLAN device<><------>tx<----><------># SMC EtherPower II (83c170 ``EPIC) device<><------>vge<---><------># VIA VT612x gigabit Ethernet device<><------>vr<----><------># VIA Rhine, Rhine II device<><------>wb<----><------># Winbond W89C840F device<><------>xl<----><------># 3Com 3c90x (``Boomerang, ``Cyclone)
# ISA Ethernet NICs. pccard NICs included. device<><------>cs<----><------># Crystal Semiconductor CS89x0 NIC # 'device ed' requires 'device miibus' device<><------>ed<----><------># NE[12]000, SMC Ultra, 3c503, DS8390 cards device<><------>ex<----><------># Intel EtherExpress Pro/10 and Pro/10+ device<><------>ep<----><------># Etherlink III based cards device<><------>fe<----><------># Fujitsu MB8696x based cards # XXX kvtop brokenness, pointer/int warnings #device><------>lnc<---><------># NE2100, NE32-VL Lance Ethernet cards device<><------>sn<----><------># SMC's 9000 series of Ethernet chips device<><------>xe<----><------># Xircom pccard Ethernet
# Wireless NIC cards device<><------>wlan<--><------># 802.11 support device<><------>wlan_wep<------># 802.11 WEP support device<><------>wlan_ccmp<-----># 802.11 CCMP support device<><------>wlan_tkip<-----># 802.11 TKIP support device<><------>an<----><------># Aironet 4500/4800 802.11 wireless NICs. device<><------>ath<---><------># Atheros pci/cardbus NIC's device<><------>ath_hal><------># Atheros HAL (Hardware Access Layer) device<><------>ath_rate_sample># SampleRate tx rate control for ath device<><------>awi<---><------># BayStack 660 and others device<><------>ral<---><------># Ralink Technology RT2500 wireless NICs. device<><------>wi<----><------># WaveLAN/Intersil/Symbol 802.11 wireless NICs.
# Pseudo devices. device<><------>loop<--><------># Network loopback device<><------>random<><------># Entropy device device<><------>ether<-><------># Ethernet support device<><------>sl<----><------># Kernel SLIP device<><------>ppp<---><------># Kernel PPP device<><------>tun<---><------># Packet tunnel. device<><------>pty<---><------># Pseudo-ttys (telnet etc) device<><------>md<----><------># Memory "disks" device<><------>gif<---><------># IPv6 and IPv4 tunneling device<><------>faith<-><------># IPv6-to-IPv4 relaying (translation)
# The `bpf' device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! # Note that 'bpf' is required for DHCP. device<><------>bpf<---><------># Berkeley packet filter
# USB support device<><------>uhci<--><------># UHCI PCI->USB interface device<><------>ohci<--><------># OHCI PCI->USB interface device<><------>ehci<--><------># EHCI PCI->USB interface (USB 2.0) device<><------>usb<---><------># USB Bus (required) #device><------>udbp<--><------># USB Double Bulk Pipe devices device<><------>ugen<--><------># Generic device<><------>uhid<--><------># "Human Interface Devices" device<><------>ukbd<--><------># Keyboard device<><------>ulpt<--><------># Printer device<><------>umass<-><------># Disks/Mass storage - Requires scbus and da device<><------>ums<---><------># Mouse device<><------>ural<--><------># Ralink Technology RT2500USB wireless NICs device<><------>urio<--><------># Diamond Rio 500 MP3 player device<><------>uscanner<------># Scanners # USB Ethernet, requires miibus device<><------>aue<---><------># ADMtek USB Ethernet device<><------>axe<---><------># ASIX Electronics USB Ethernet device<><------>cdce<--><------># Generic USB over Ethernet device<><------>cue<---><------># CATC USB Ethernet device<><------>kue<---><------># Kawasaki LSI USB Ethernet device<><------>rue<---><------># RealTek RTL8150 USB Ethernet
# FireWire support device<><------>firewire<------># FireWire bus code device<><------>sbp<---><------># SCSI over FireWire (Requires scbus and da) device<><------>fwe<---><------># Ethernet over FireWire (non-standard!)