GENERIC revision 132972
1228753Smm# 2228753Smm# GENERIC -- Generic kernel configuration file for FreeBSD/amd64 3228753Smm# 4228753Smm# For more information on this file, please read the handbook section on 5228753Smm# Kernel Configuration Files: 6228753Smm# 7228753Smm# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 8228753Smm# 9228753Smm# The handbook is also available locally in /usr/share/doc/handbook 10228753Smm# if you've installed the doc distribution, otherwise always see the 11228753Smm# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 12228753Smm# latest information. 13228753Smm# 14228753Smm# An exhaustive list of options and more detailed explanations of the 15228753Smm# device lines is also present in the ../../conf/NOTES and NOTES files. 16228753Smm# If you are in doubt as to the purpose or necessity of a line, check first 17228753Smm# in NOTES. 18228753Smm# 19228753Smm# $FreeBSD: head/sys/amd64/conf/GENERIC 132972 2004-08-01 19:37:34Z markm $ 20228753Smm 21228753Smmmachine amd64 22228753Smmcpu HAMMER 23228753Smmident GENERIC 24228753Smm 25228753Smm# To statically compile in device wiring instead of /boot/device.hints 26228753Smm#hints "GENERIC.hints" # Default places to look for devices. 27228753Smm 28228753Smmmakeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 29228753Smm 30228753Smmoptions SCHED_ULE # ULE scheduler 31228753Smmoptions INET # InterNETworking 32228753Smmoptions INET6 # IPv6 communications protocols 33228753Smmoptions FFS # Berkeley Fast Filesystem 34228753Smmoptions SOFTUPDATES # Enable FFS soft updates support 35228753Smmoptions UFS_ACL # Support for access control lists 36228753Smmoptions UFS_DIRHASH # Improve performance on big directories 37228753Smmoptions MD_ROOT # MD is a potential root device 38228753Smmoptions NFSCLIENT # Network Filesystem Client 39228753Smmoptions NFSSERVER # Network Filesystem Server 40228753Smmoptions NFS_ROOT # NFS usable as /, requires NFSCLIENT 41228753Smmoptions NTFS # NT File System 42228753Smmoptions MSDOSFS # MSDOS Filesystem 43228753Smmoptions CD9660 # ISO 9660 Filesystem 44228753Smmoptions PROCFS # Process filesystem (requires PSEUDOFS) 45228753Smmoptions PSEUDOFS # Pseudo-filesystem framework 46228753Smmoptions GEOM_GPT # GUID Partition Tables. 47228753Smmoptions IA32 # Compatible with i386 binaries 48228753Smmoptions COMPAT_FREEBSD4 # Compatible with FreeBSD4 49228753Smmoptions SCSI_DELAY=15000 # Delay (in ms) before probing SCSI 50228753Smmoptions KTRACE # ktrace(1) support 51228753Smmoptions SYSVSHM # SYSV-style shared memory 52228753Smmoptions SYSVMSG # SYSV-style message queues 53228753Smmoptions SYSVSEM # SYSV-style semaphores 54228753Smmoptions _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions 55228753Smmoptions KBD_INSTALL_CDEV # install a CDEV entry in /dev 56228753Smmoptions AHC_REG_PRETTY_PRINT # Print register bitfields in debug 57228753Smm # output. Adds ~128k to driver. 58228753Smmoptions AHD_REG_PRETTY_PRINT # Print register bitfields in debug 59228753Smm # output. Adds ~215k to driver. 60228753Smmoptions PFIL_HOOKS # pfil(9) framework 61228753Smm 62228753Smm# Debugging for use in -current 63228753Smmoptions KDB # Enable kernel debugger support. 64228753Smmoptions DDB # Support DDB. 65228753Smmoptions GDB # Support remote GDB. 66228753Smmoptions INVARIANTS # Enable calls of extra sanity checking 67228753Smmoptions INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 68228753Smmoptions WITNESS # Enable checks to detect deadlocks and cycles 69228753Smmoptions WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 70228753Smm 71228753Smm# Make an SMP-capable kernel by default 72228753Smmoptions SMP # Symmetric MultiProcessor Kernel 73228753Smm# Workarounds for some known-to-be-broken chipsets (nVidia nForce3-Pro150) 74228753Smmdevice atpic # 8259A compatability 75228753Smmoptions NO_MIXED_MODE # Don't penalize working chipsets 76228753Smm 77228753Smm# Bus support. Do not remove isa, even if you have no isa slots 78228753Smmdevice acpi 79228753Smmdevice isa 80228753Smmdevice pci 81228753Smm 82228753Smm# Floppy drives 83228753Smmdevice fdc 84228753Smm 85228753Smm# ATA and ATAPI devices 86228753Smmdevice ata 87228753Smmdevice atadisk # ATA disk drives 88228753Smmdevice ataraid # ATA RAID drives 89228753Smmdevice atapicd # ATAPI CDROM drives 90228753Smmdevice atapifd # ATAPI floppy drives 91228753Smmdevice atapist # ATAPI tape drives 92228753Smmoptions ATA_STATIC_ID # Static device numbering 93228753Smm 94228753Smm# SCSI Controllers 95228753Smmdevice ahc # AHA2940 and onboard AIC7xxx devices 96228753Smmdevice ahd # AHA39320/29320 and onboard AIC79xx devices 97228753Smmdevice amd # AMD 53C974 (Tekram DC-390(T)) 98228753Smmdevice isp # Qlogic family 99228753Smmdevice mpt # LSI-Logic MPT-Fusion 100228753Smm#device ncr # NCR/Symbios Logic 101228753Smmdevice sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 102228753Smmdevice trm # Tekram DC395U/UW/F DC315U adapters 103228753Smm 104228753Smmdevice adv # Advansys SCSI adapters 105228753Smmdevice adw # Advansys wide SCSI adapters 106228753Smmdevice aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 107228753Smmdevice bt # Buslogic/Mylex MultiMaster SCSI adapters 108228753Smm 109228753Smm 110228753Smm# SCSI peripherals 111228753Smmdevice scbus # SCSI bus (required for SCSI) 112228753Smmdevice ch # SCSI media changers 113228753Smmdevice da # Direct Access (disks) 114228753Smmdevice sa # Sequential Access (tape etc) 115228753Smmdevice cd # CD 116228753Smmdevice pass # Passthrough device (direct SCSI access) 117228753Smmdevice ses # SCSI Environmental Services (and SAF-TE) 118228753Smm 119228753Smm# RAID controllers interfaced to the SCSI subsystem 120228753Smmdevice amr # AMI MegaRAID 121228753Smmdevice ciss # Compaq Smart RAID 5* 122228753Smmdevice dpt # DPT Smartcache III, IV - See NOTES for options 123228753Smmdevice iir # Intel Integrated RAID 124228753Smmdevice ips # IBM (Adaptec) ServeRAID 125228753Smmdevice mly # Mylex AcceleRAID/eXtremeRAID 126228753Smmdevice twa # 3ware 9000 series PATA/SATA RAID 127228753Smm 128228753Smm# RAID controllers 129228753Smmdevice aac # Adaptec FSA RAID 130228753Smmdevice aacp # SCSI passthrough for aac (requires CAM) 131228753Smmdevice ida # Compaq Smart RAID 132228753Smmdevice mlx # Mylex DAC960 family 133228753Smm#XXX pointer/int warnings 134228753Smm#device pst # Promise Supertrak SX6000 135228753Smmdevice twe # 3ware ATA RAID 136228753Smm 137228753Smm# atkbdc0 controls both the keyboard and the PS/2 mouse 138device atkbdc # AT keyboard controller 139device atkbd # AT keyboard 140device psm # PS/2 mouse 141 142device vga # VGA video card driver 143 144device splash # Splash screen and screen saver support 145 146# syscons is the default console driver, resembling an SCO console 147device sc 148 149# PCCARD (PCMCIA) support 150# PCMCIA and cardbus bridge support 151device cbb # cardbus (yenta) bridge 152#device pcic # ExCA ISA and PCI bridges 153device pccard # PC Card (16-bit) bus 154device cardbus # CardBus (32-bit) bus 155 156# Serial (COM) ports 157device sio # 8250, 16[45]50 based serial ports 158 159# Parallel port 160device ppc 161device ppbus # Parallel port bus (required) 162device lpt # Printer 163device plip # TCP/IP over parallel 164device ppi # Parallel port interface device 165#device vpo # Requires scbus and da 166 167# If you've got a "dumb" serial or parallel PCI card that is 168# supported by the puc(4) glue driver, uncomment the following 169# line to enable it (connects to the sio and/or ppc drivers): 170#device puc 171 172# PCI Ethernet NICs. 173device de # DEC/Intel DC21x4x (``Tulip'') 174device em # Intel PRO/1000 adapter Gigabit Ethernet Card 175device ixgb # Intel PRO/10GbE Ethernet Card 176device txp # 3Com 3cR990 (``Typhoon'') 177device vx # 3Com 3c590, 3c595 (``Vortex'') 178 179# PCI Ethernet NICs that use the common MII bus controller code. 180# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 181device miibus # MII bus support 182device bfe # Broadcom BCM440x 10/100 Ethernet 183device bge # Broadcom BCM570xx Gigabit Ethernet 184device dc # DEC/Intel 21143 and various workalikes 185device fxp # Intel EtherExpress PRO/100B (82557, 82558) 186device pcn # AMD Am79C97x PCI 10/100 (precedence over 'lnc') 187device re # RealTek 8139C+/8169/8169S/8110S 188device rl # RealTek 8129/8139 189device sf # Adaptec AIC-6915 (``Starfire'') 190device sis # Silicon Integrated Systems SiS 900/SiS 7016 191device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 192device ste # Sundance ST201 (D-Link DFE-550TX) 193device ti # Alteon Networks Tigon I/II gigabit Ethernet 194device tl # Texas Instruments ThunderLAN 195device tx # SMC EtherPower II (83c170 ``EPIC'') 196device vr # VIA Rhine, Rhine II 197device wb # Winbond W89C840F 198device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 199 200# ISA Ethernet NICs. pccard NICs included. 201device cs # Crystal Semiconductor CS89x0 NIC 202# 'device ed' requires 'device miibus' 203# XXX kvtop brokenness, pointer/int warnings 204#device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 205device ex # Intel EtherExpress Pro/10 and Pro/10+ 206device ep # Etherlink III based cards 207device fe # Fujitsu MB8696x based cards 208# XXX kvtop brokenness, pointer/int warnings 209#device lnc # NE2100, NE32-VL Lance Ethernet cards 210device sn # SMC's 9000 series of Ethernet chips 211device xe # Xircom pccard Ethernet 212 213# Wireless NIC cards 214device wlan # 802.11 support 215device an # Aironet 4500/4800 802.11 wireless NICs. 216device awi # BayStack 660 and others 217device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 218 219# Pseudo devices. 220device loop # Network loopback 221device mem # Memory and kernel memory devices 222device io # I/O device 223device null # Null and zero devices 224device random # Entropy device 225device ether # Ethernet support 226device sl # Kernel SLIP 227device ppp # Kernel PPP 228device tun # Packet tunnel. 229device pty # Pseudo-ttys (telnet etc) 230device md # Memory "disks" 231device gif # IPv6 and IPv4 tunneling 232device faith # IPv6-to-IPv4 relaying (translation) 233 234# The `bpf' device enables the Berkeley Packet Filter. 235# Be aware of the administrative consequences of enabling this! 236device bpf # Berkeley packet filter 237 238# USB support 239device uhci # UHCI PCI->USB interface 240device ohci # OHCI PCI->USB interface 241device usb # USB Bus (required) 242#device udbp # USB Double Bulk Pipe devices 243device ugen # Generic 244device uhid # "Human Interface Devices" 245device ukbd # Keyboard 246device ulpt # Printer 247device umass # Disks/Mass storage - Requires scbus and da 248device ums # Mouse 249device urio # Diamond Rio 500 MP3 player 250device uscanner # Scanners 251# USB Ethernet, requires mii 252device aue # ADMtek USB Ethernet 253device axe # ASIX Electronics USB Ethernet 254device cue # CATC USB Ethernet 255device kue # Kawasaki LSI USB Ethernet 256device rue # RealTek RTL8150 USB Ethernet 257 258# FireWire support 259device firewire # FireWire bus code 260device sbp # SCSI over FireWire (Requires scbus and da) 261device fwe # Ethernet over FireWire (non-standard!) 262