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/doc/en_US.ISO8859-1/books/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 ../../conf/NOTES and NOTES files. 16# If you are in doubt as to the purpose or necessity of a line, check first 17# in NOTES. 18# 19# $FreeBSD$ 20 21cpu I486_CPU 22cpu I586_CPU 23cpu I686_CPU 24ident GENERIC 25 26# To statically compile in device wiring instead of /boot/device.hints 27#hints "GENERIC.hints" # Default places to look for devices. 28 29makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 30 31options SCHED_ULE # ULE scheduler 32options PREEMPTION # Enable kernel thread preemption 33options INET # InterNETworking 34options INET6 # IPv6 communications protocols 35options SCTP # Stream Control Transmission Protocol 36options FFS # Berkeley Fast Filesystem 37options SOFTUPDATES # Enable FFS soft updates support 38options UFS_ACL # Support for access control lists 39options UFS_DIRHASH # Improve performance on big directories 40options UFS_GJOURNAL # Enable gjournal-based UFS journaling 41options MD_ROOT # MD is a potential root device 42options NFSCLIENT # Network Filesystem Client 43options NFSSERVER # Network Filesystem Server 44options NFSLOCKD # Network Lock Manager 45options NFS_ROOT # NFS usable as /, requires NFSCLIENT 46options MSDOSFS # MSDOS Filesystem 47options CD9660 # ISO 9660 Filesystem 48options PROCFS # Process filesystem (requires PSEUDOFS) 49options PSEUDOFS # Pseudo-filesystem framework 50options GEOM_PART_GPT # GUID Partition Tables. 51options GEOM_LABEL # Provides labelization 52options COMPAT_43TTY # BSD 4.3 TTY compat [KEEP THIS!] 53options COMPAT_FREEBSD4 # Compatible with FreeBSD4 54options COMPAT_FREEBSD5 # Compatible with FreeBSD5 55options COMPAT_FREEBSD6 # Compatible with FreeBSD6 56options COMPAT_FREEBSD7 # Compatible with FreeBSD7 57options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 58options KTRACE # ktrace(1) support 59options STACK # stack(9) support 60options SYSVSHM # SYSV-style shared memory 61options SYSVMSG # SYSV-style message queues 62options SYSVSEM # SYSV-style semaphores 63options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 64options KBD_INSTALL_CDEV # install a CDEV entry in /dev 65options STOP_NMI # Stop CPUS using NMI instead of IPI 66options AUDIT # Security event auditing 67 68# Debugging for use in -current 69options KDB # Enable kernel debugger support. 70options DDB # Support DDB. 71options GDB # Support remote GDB. 72options INVARIANTS # Enable calls of extra sanity checking 73options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 74options WITNESS # Enable checks to detect deadlocks and cycles 75options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 76 77# To make an SMP kernel, the next two lines are needed 78options SMP # Symmetric MultiProcessor Kernel 79device apic # I/O APIC 80 81# CPU frequency control 82device cpufreq 83 84# Bus support. 85device eisa 86device pci 87 88# Floppy drives 89device fdc 90 91# ATA and ATAPI devices 92device ata 93device atadisk # ATA disk drives 94device ataraid # ATA RAID drives 95device atapicd # ATAPI CDROM drives 96device atapifd # ATAPI floppy drives 97device atapist # ATAPI tape drives 98options ATA_STATIC_ID # Static device numbering 99 100# SCSI Controllers 101device ahb # EISA AHA1742 family 102device ahc # AHA2940 and onboard AIC7xxx devices 103options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 104 # output. Adds ~128k to driver. 105device ahd # AHA39320/29320 and onboard AIC79xx devices 106options AHD_REG_PRETTY_PRINT # Print register bitfields in debug 107 # output. Adds ~215k to driver. 108device amd # AMD 53C974 (Tekram DC-390(T)) 109device hptiop # Highpoint RocketRaid 3xxx series 110device isp # Qlogic family 111#device ispfw # Firmware for QLogic HBAs- normally a module 112device mpt # LSI-Logic MPT-Fusion 113#device ncr # NCR/Symbios Logic 114device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 115device trm # Tekram DC395U/UW/F DC315U adapters 116 117device adv # Advansys SCSI adapters 118device adw # Advansys wide SCSI adapters 119device aha # Adaptec 154x SCSI adapters 120device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 121device bt # Buslogic/Mylex MultiMaster SCSI adapters 122 123device ncv # NCR 53C500 124device nsp # Workbit Ninja SCSI-3 125device stg # TMC 18C30/18C50 126 127# SCSI peripherals 128device scbus # SCSI bus (required for SCSI) 129device ch # SCSI media changers 130device da # Direct Access (disks) 131device sa # Sequential Access (tape etc) 132device cd # CD 133device pass # Passthrough device (direct SCSI access) 134device ses # SCSI Environmental Services (and SAF-TE) 135 136# RAID controllers interfaced to the SCSI subsystem 137device amr # AMI MegaRAID 138device arcmsr # Areca SATA II RAID 139device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 140device ciss # Compaq Smart RAID 5* 141device dpt # DPT Smartcache III, IV - See NOTES for options 142device hptmv # Highpoint RocketRAID 182x 143device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx 144device iir # Intel Integrated RAID 145device ips # IBM (Adaptec) ServeRAID 146device mly # Mylex AcceleRAID/eXtremeRAID 147device twa # 3ware 9000 series PATA/SATA RAID 148 149# RAID controllers 150device aac # Adaptec FSA RAID 151device aacp # SCSI passthrough for aac (requires CAM) 152device ida # Compaq Smart RAID 153device mfi # LSI MegaRAID SAS 154device mlx # Mylex DAC960 family 155device pst # Promise Supertrak SX6000 156device twe # 3ware ATA RAID 157 158# atkbdc0 controls both the keyboard and the PS/2 mouse 159device atkbdc # AT keyboard controller 160device atkbd # AT keyboard 161device psm # PS/2 mouse 162 163device kbdmux # keyboard multiplexer 164 165device vga # VGA video card driver 166 167device splash # Splash screen and screen saver support 168 169# syscons is the default console driver, resembling an SCO console 170device sc 171 172device agp # support several AGP chipsets 173 174# Power management support (see NOTES for more options) 175#device apm 176# Add suspend/resume support for the i8254. 177device pmtimer 178 179# PCCARD (PCMCIA) support 180# PCMCIA and cardbus bridge support 181device cbb # cardbus (yenta) bridge 182device pccard # PC Card (16-bit) bus 183device cardbus # CardBus (32-bit) bus 184 185# Serial (COM) ports 186device sio # 8250, 16[45]50 based serial ports 187device uart # Generic UART driver 188 189# Parallel port 190device ppc 191device ppbus # Parallel port bus (required) 192device lpt # Printer 193device plip # TCP/IP over parallel 194device ppi # Parallel port interface device 195#device vpo # Requires scbus and da 196 197# If you've got a "dumb" serial or parallel PCI card that is 198# supported by the puc(4) glue driver, uncomment the following 199# line to enable it (connects to sio, uart and/or ppc drivers): 200#device puc 201 202# PCI Ethernet NICs. 203device de # DEC/Intel DC21x4x (``Tulip'') 204device em # Intel PRO/1000 adapter Gigabit Ethernet Card 205device ixgb # Intel PRO/10GbE Ethernet Card 206device le # AMD Am7900 LANCE and Am79C9xx PCnet 207device txp # 3Com 3cR990 (``Typhoon'') 208device vx # 3Com 3c590, 3c595 (``Vortex'') 209 210# PCI Ethernet NICs that use the common MII bus controller code. 211# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 212device miibus # MII bus support 213device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet 214device bfe # Broadcom BCM440x 10/100 Ethernet 215device bge # Broadcom BCM570xx Gigabit Ethernet 216device dc # DEC/Intel 21143 and various workalikes 217device fxp # Intel EtherExpress PRO/100B (82557, 82558) 218device lge # Level 1 LXT1001 gigabit Ethernet 219device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet 220device nfe # nVidia nForce MCP on-board Ethernet 221device nge # NatSemi DP83820 gigabit Ethernet 222#device nve # nVidia nForce MCP on-board Ethernet Networking 223device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 224device re # RealTek 8139C+/8169/8169S/8110S 225device rl # RealTek 8129/8139 226device sf # Adaptec AIC-6915 (``Starfire'') 227device sis # Silicon Integrated Systems SiS 900/SiS 7016 228device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 229device ste # Sundance ST201 (D-Link DFE-550TX) 230device stge # Sundance/Tamarack TC9021 gigabit Ethernet 231device ti # Alteon Networks Tigon I/II gigabit Ethernet 232device tl # Texas Instruments ThunderLAN 233device tx # SMC EtherPower II (83c170 ``EPIC'') 234device vge # VIA VT612x gigabit Ethernet 235device vr # VIA Rhine, Rhine II 236device wb # Winbond W89C840F 237device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 238 239# ISA Ethernet NICs. pccard NICs included. 240device cs # Crystal Semiconductor CS89x0 NIC 241# 'device ed' requires 'device miibus' 242device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 243device ex # Intel EtherExpress Pro/10 and Pro/10+ 244device ep # Etherlink III based cards 245device fe # Fujitsu MB8696x based cards 246device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. 247device sn # SMC's 9000 series of Ethernet chips 248device xe # Xircom pccard Ethernet 249 250# Wireless NIC cards 251device wlan # 802.11 support 252device wlan_wep # 802.11 WEP support 253device wlan_ccmp # 802.11 CCMP support 254device wlan_tkip # 802.11 TKIP support 255device wlan_amrr # AMRR transmit rate control algorithm 256device an # Aironet 4500/4800 802.11 wireless NICs. 257device ath # Atheros pci/cardbus NIC's 258device ath_hal # Atheros HAL (Hardware Access Layer) 259device ath_rate_sample # SampleRate tx rate control for ath 260device ral # Ralink Technology RT2500 wireless NICs. 261device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 262#device wl # Older non 802.11 Wavelan wireless NIC. 263 264# Pseudo devices. 265device loop # Network loopback 266device random # Entropy device 267device ether # Ethernet support 268device sl # Kernel SLIP 269device ppp # Kernel PPP 270device tun # Packet tunnel. 271device pty # Pseudo-ttys (telnet etc) 272device md # Memory "disks" 273device gif # IPv6 and IPv4 tunneling 274device faith # IPv6-to-IPv4 relaying (translation) 275device firmware # firmware assist module 276 277# The `bpf' device enables the Berkeley Packet Filter. 278# Be aware of the administrative consequences of enabling this! 279# Note that 'bpf' is required for DHCP. 280device bpf # Berkeley packet filter 281 282# USB support 283device uhci # UHCI PCI->USB interface 284device ohci # OHCI PCI->USB interface 285device ehci # EHCI PCI->USB interface (USB 2.0) 286device usb # USB Bus (required) 287#device udbp # USB Double Bulk Pipe devices 288device ugen # Generic 289device uhid # "Human Interface Devices" 290device ukbd # Keyboard 291device ulpt # Printer 292device umass # Disks/Mass storage - Requires scbus and da 293device ums # Mouse 294device ural # Ralink Technology RT2500USB wireless NICs 295device rum # Ralink Technology RT2501USB wireless NICs 296device zyd # ZyDAS zb1211/zb1211b wireless NICs 297device urio # Diamond Rio 500 MP3 player 298device uscanner # Scanners 299# USB Serial devices 300device ucom # Generic com ttys 301device uark # Technologies ARK3116 based serial adapters 302device ubsa # Belkin F5U103 and compatible serial adapters 303device ubser # BWCT console serial adapters 304device uftdi # For FTDI usb serial adapters 305device uipaq # Some WinCE based devices 306device uplcom # Prolific PL-2303 serial adapters 307device uslcom # SI Labs CP2101/CP2102 serial adapters 308device uvisor # Visor and Palm devices 309device uvscom # USB serial support for DDI pocket's PHS 310# USB Ethernet, requires miibus 311device aue # ADMtek USB Ethernet 312device axe # ASIX Electronics USB Ethernet 313device cdce # Generic USB over Ethernet 314device cue # CATC USB Ethernet 315device kue # Kawasaki LSI USB Ethernet 316device rue # RealTek RTL8150 USB Ethernet 317device udav # Davicom DM9601E USB 318 319# FireWire support 320device firewire # FireWire bus code 321device sbp # SCSI over FireWire (Requires scbus and da) 322device fwe # Ethernet over FireWire (non-standard!) 323device fwip # IP over FireWire (RFC 2734,3146) 324device dcons # Dumb console driver 325device dcons_crom # Configuration ROM for dcons 326