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 NFS_ROOT # NFS usable as /, requires NFSCLIENT 45options MSDOSFS # MSDOS Filesystem 46options CD9660 # ISO 9660 Filesystem 47options PROCFS # Process filesystem (requires PSEUDOFS) 48options PSEUDOFS # Pseudo-filesystem framework 49options GEOM_PART_GPT # GUID Partition Tables. 50options GEOM_LABEL # Provides labelization 51options COMPAT_43TTY # BSD 4.3 TTY compat [KEEP THIS!] 52options COMPAT_FREEBSD4 # Compatible with FreeBSD4 53options COMPAT_FREEBSD5 # Compatible with FreeBSD5 54options COMPAT_FREEBSD6 # Compatible with FreeBSD6 55options COMPAT_FREEBSD7 # Compatible with FreeBSD7 56options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 57options KTRACE # ktrace(1) support 58options STACK # stack(9) support 59options SYSVSHM # SYSV-style shared memory 60options SYSVMSG # SYSV-style message queues 61options SYSVSEM # SYSV-style semaphores 62options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 63options KBD_INSTALL_CDEV # install a CDEV entry in /dev 64options STOP_NMI # Stop CPUS using NMI instead of IPI 65options AUDIT # Security event auditing 66 67# Debugging for use in -current 68options KDB # Enable kernel debugger support. 69options DDB # Support DDB. 70options GDB # Support remote GDB. 71options INVARIANTS # Enable calls of extra sanity checking 72options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 73options WITNESS # Enable checks to detect deadlocks and cycles 74options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 75 76# To make an SMP kernel, the next two lines are needed 77options SMP # Symmetric MultiProcessor Kernel 78device apic # I/O APIC 79 80# CPU frequency control 81device cpufreq 82 83# Bus support. 84device eisa 85device pci 86 87# Floppy drives 88device fdc 89 90# ATA and ATAPI devices 91device ata 92device atadisk # ATA disk drives 93device ataraid # ATA RAID drives 94device atapicd # ATAPI CDROM drives 95device atapifd # ATAPI floppy drives 96device atapist # ATAPI tape drives 97options ATA_STATIC_ID # Static device numbering 98 99# SCSI Controllers 100device ahb # EISA AHA1742 family 101device ahc # AHA2940 and onboard AIC7xxx devices 102options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 103 # output. Adds ~128k to driver. 104device ahd # AHA39320/29320 and onboard AIC79xx devices 105options AHD_REG_PRETTY_PRINT # Print register bitfields in debug 106 # output. Adds ~215k to driver. 107device amd # AMD 53C974 (Tekram DC-390(T)) 108device hptiop # Highpoint RocketRaid 3xxx series 109device isp # Qlogic family 110#device ispfw # Firmware for QLogic HBAs- normally a module 111device mpt # LSI-Logic MPT-Fusion 112#device ncr # NCR/Symbios Logic 113device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 114device trm # Tekram DC395U/UW/F DC315U adapters 115 116device adv # Advansys SCSI adapters 117device adw # Advansys wide SCSI adapters 118device aha # Adaptec 154x SCSI adapters 119device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 120device bt # Buslogic/Mylex MultiMaster SCSI adapters 121 122device ncv # NCR 53C500 123device nsp # Workbit Ninja SCSI-3 124device stg # TMC 18C30/18C50 125 126# SCSI peripherals 127device scbus # SCSI bus (required for SCSI) 128device ch # SCSI media changers 129device da # Direct Access (disks) 130device sa # Sequential Access (tape etc) 131device cd # CD 132device pass # Passthrough device (direct SCSI access) 133device ses # SCSI Environmental Services (and SAF-TE) 134 135# RAID controllers interfaced to the SCSI subsystem 136device amr # AMI MegaRAID 137device arcmsr # Areca SATA II RAID 138device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 139device ciss # Compaq Smart RAID 5* 140device dpt # DPT Smartcache III, IV - See NOTES for options 141device hptmv # Highpoint RocketRAID 182x 142device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx 143device iir # Intel Integrated RAID 144device ips # IBM (Adaptec) ServeRAID 145device mly # Mylex AcceleRAID/eXtremeRAID 146device twa # 3ware 9000 series PATA/SATA RAID 147 148# RAID controllers 149device aac # Adaptec FSA RAID 150device aacp # SCSI passthrough for aac (requires CAM) 151device ida # Compaq Smart RAID 152device mfi # LSI MegaRAID SAS 153device mlx # Mylex DAC960 family 154device pst # Promise Supertrak SX6000 155device twe # 3ware ATA RAID 156 157# atkbdc0 controls both the keyboard and the PS/2 mouse 158device atkbdc # AT keyboard controller 159device atkbd # AT keyboard 160device psm # PS/2 mouse 161 162device kbdmux # keyboard multiplexer 163 164device vga # VGA video card driver 165 166device splash # Splash screen and screen saver support 167 168# syscons is the default console driver, resembling an SCO console 169device sc 170 171device agp # support several AGP chipsets 172 173# Power management support (see NOTES for more options) 174#device apm 175# Add suspend/resume support for the i8254. 176device pmtimer 177 178# PCCARD (PCMCIA) support 179# PCMCIA and cardbus bridge support 180device cbb # cardbus (yenta) bridge 181device pccard # PC Card (16-bit) bus 182device cardbus # CardBus (32-bit) bus 183 184# Serial (COM) ports 185device sio # 8250, 16[45]50 based serial ports 186device uart # Generic UART driver 187 188# Parallel port 189device ppc 190device ppbus # Parallel port bus (required) 191device lpt # Printer 192device plip # TCP/IP over parallel 193device ppi # Parallel port interface device 194#device vpo # Requires scbus and da 195 196# If you've got a "dumb" serial or parallel PCI card that is 197# supported by the puc(4) glue driver, uncomment the following 198# line to enable it (connects to sio, uart and/or ppc drivers): 199#device puc 200 201# PCI Ethernet NICs. 202device de # DEC/Intel DC21x4x (``Tulip'') 203device em # Intel PRO/1000 adapter Gigabit Ethernet Card 204device ixgb # Intel PRO/10GbE Ethernet Card 205device le # AMD Am7900 LANCE and Am79C9xx PCnet 206device txp # 3Com 3cR990 (``Typhoon'') 207device vx # 3Com 3c590, 3c595 (``Vortex'') 208 209# PCI Ethernet NICs that use the common MII bus controller code. 210# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 211device miibus # MII bus support 212device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet 213device bfe # Broadcom BCM440x 10/100 Ethernet 214device bge # Broadcom BCM570xx Gigabit Ethernet 215device dc # DEC/Intel 21143 and various workalikes 216device fxp # Intel EtherExpress PRO/100B (82557, 82558) 217device lge # Level 1 LXT1001 gigabit Ethernet 218device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet 219device nfe # nVidia nForce MCP on-board Ethernet 220device nge # NatSemi DP83820 gigabit Ethernet 221#device nve # nVidia nForce MCP on-board Ethernet Networking 222device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 223device re # RealTek 8139C+/8169/8169S/8110S 224device rl # RealTek 8129/8139 225device sf # Adaptec AIC-6915 (``Starfire'') 226device sis # Silicon Integrated Systems SiS 900/SiS 7016 227device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 228device ste # Sundance ST201 (D-Link DFE-550TX) 229device stge # Sundance/Tamarack TC9021 gigabit Ethernet 230device ti # Alteon Networks Tigon I/II gigabit Ethernet 231device tl # Texas Instruments ThunderLAN 232device tx # SMC EtherPower II (83c170 ``EPIC'') 233device vge # VIA VT612x gigabit Ethernet 234device vr # VIA Rhine, Rhine II 235device wb # Winbond W89C840F 236device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 237 238# ISA Ethernet NICs. pccard NICs included. 239device cs # Crystal Semiconductor CS89x0 NIC 240# 'device ed' requires 'device miibus' 241device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 242device ex # Intel EtherExpress Pro/10 and Pro/10+ 243device ep # Etherlink III based cards 244device fe # Fujitsu MB8696x based cards 245device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. 246device sn # SMC's 9000 series of Ethernet chips 247device xe # Xircom pccard Ethernet 248 249# Wireless NIC cards 250device wlan # 802.11 support 251device wlan_wep # 802.11 WEP support 252device wlan_ccmp # 802.11 CCMP support 253device wlan_tkip # 802.11 TKIP support 254device wlan_amrr # AMRR transmit rate control algorithm 255device wlan_scan_ap # 802.11 AP mode scanning 256device wlan_scan_sta # 802.11 STA mode scanning 257device an # Aironet 4500/4800 802.11 wireless NICs. 258device ath # Atheros pci/cardbus NIC's 259device ath_hal # Atheros HAL (Hardware Access Layer) 260device ath_rate_sample # SampleRate tx rate control for ath 261device awi # BayStack 660 and others 262device ral # Ralink Technology RT2500 wireless NICs. 263device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 264#device wl # Older non 802.11 Wavelan wireless NIC. 265 266# Pseudo devices. 267device loop # Network loopback 268device random # Entropy device 269device ether # Ethernet support 270device sl # Kernel SLIP 271device ppp # Kernel PPP 272device tun # Packet tunnel. 273device pty # Pseudo-ttys (telnet etc) 274device md # Memory "disks" 275device gif # IPv6 and IPv4 tunneling 276device faith # IPv6-to-IPv4 relaying (translation) 277device firmware # firmware assist module 278 279# The `bpf' device enables the Berkeley Packet Filter. 280# Be aware of the administrative consequences of enabling this! 281# Note that 'bpf' is required for DHCP. 282device bpf # Berkeley packet filter 283 284# USB support 285device uhci # UHCI PCI->USB interface 286device ohci # OHCI PCI->USB interface 287device ehci # EHCI PCI->USB interface (USB 2.0) 288device usb # USB Bus (required) 289#device udbp # USB Double Bulk Pipe devices 290device ugen # Generic 291device uhid # "Human Interface Devices" 292device ukbd # Keyboard 293device ulpt # Printer 294device umass # Disks/Mass storage - Requires scbus and da 295device ums # Mouse 296device ural # Ralink Technology RT2500USB wireless NICs 297device rum # Ralink Technology RT2501USB wireless NICs 298device zyd # ZyDAS zb1211/zb1211b wireless NICs 299device urio # Diamond Rio 500 MP3 player 300device uscanner # Scanners 301# USB Serial devices 302device ucom # Generic com ttys 303device uark # Technologies ARK3116 based serial adapters 304device ubsa # Belkin F5U103 and compatible serial adapters 305device ubser # BWCT console serial adapters 306device uftdi # For FTDI usb serial adapters 307device uipaq # Some WinCE based devices 308device uplcom # Prolific PL-2303 serial adapters 309device uvisor # Visor and Palm devices 310device uvscom # USB serial support for DDI pocket's PHS 311# USB Ethernet, requires miibus 312device aue # ADMtek USB Ethernet 313device axe # ASIX Electronics USB Ethernet 314device cdce # Generic USB over Ethernet 315device cue # CATC USB Ethernet 316device kue # Kawasaki LSI USB Ethernet 317device rue # RealTek RTL8150 USB Ethernet 318device udav # Davicom DM9601E USB 319 320# FireWire support 321device firewire # FireWire bus code 322device sbp # SCSI over FireWire (Requires scbus and da) 323device fwe # Ethernet over FireWire (non-standard!) 324device fwip # IP over FireWire (RFC 2734,3146) 325device dcons # Dumb console driver 326device dcons_crom # Configuration ROM for dcons 327