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 HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 67options AUDIT # Security event auditing 68 69# Debugging for use in -current 70options KDB # Enable kernel debugger support. 71options DDB # Support DDB. 72options GDB # Support remote GDB. 73options INVARIANTS # Enable calls of extra sanity checking 74options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 75options WITNESS # Enable checks to detect deadlocks and cycles 76options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 77 78# To make an SMP kernel, the next two lines are needed 79options SMP # Symmetric MultiProcessor Kernel 80device apic # I/O APIC 81 82# CPU frequency control 83device cpufreq 84 85# Bus support. 86device eisa 87device pci 88 89# Floppy drives 90device fdc 91 92# ATA and ATAPI devices 93device ata 94device atadisk # ATA disk drives 95device ataraid # ATA RAID drives 96device atapicd # ATAPI CDROM drives 97device atapifd # ATAPI floppy drives 98device atapist # ATAPI tape drives 99options ATA_STATIC_ID # Static device numbering 100 101# SCSI Controllers 102device ahb # EISA AHA1742 family 103device ahc # AHA2940 and onboard AIC7xxx devices 104options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 105 # output. Adds ~128k to driver. 106device ahd # AHA39320/29320 and onboard AIC79xx devices 107options AHD_REG_PRETTY_PRINT # Print register bitfields in debug 108 # output. Adds ~215k to driver. 109device amd # AMD 53C974 (Tekram DC-390(T)) 110device hptiop # Highpoint RocketRaid 3xxx series 111device isp # Qlogic family 112#device ispfw # Firmware for QLogic HBAs- normally a module 113device mpt # LSI-Logic MPT-Fusion 114#device ncr # NCR/Symbios Logic 115device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 116device trm # Tekram DC395U/UW/F DC315U adapters 117 118device adv # Advansys SCSI adapters 119device adw # Advansys wide SCSI adapters 120device aha # Adaptec 154x SCSI adapters 121device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 122device bt # Buslogic/Mylex MultiMaster SCSI adapters 123 124device ncv # NCR 53C500 125device nsp # Workbit Ninja SCSI-3 126device stg # TMC 18C30/18C50 127 128# SCSI peripherals 129device scbus # SCSI bus (required for SCSI) 130device ch # SCSI media changers 131device da # Direct Access (disks) 132device sa # Sequential Access (tape etc) 133device cd # CD 134device pass # Passthrough device (direct SCSI access) 135device ses # SCSI Environmental Services (and SAF-TE) 136 137# RAID controllers interfaced to the SCSI subsystem 138device amr # AMI MegaRAID 139device arcmsr # Areca SATA II RAID 140device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 141device ciss # Compaq Smart RAID 5* 142device dpt # DPT Smartcache III, IV - See NOTES for options 143device hptmv # Highpoint RocketRAID 182x 144device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx 145device iir # Intel Integrated RAID 146device ips # IBM (Adaptec) ServeRAID 147device mly # Mylex AcceleRAID/eXtremeRAID 148device twa # 3ware 9000 series PATA/SATA RAID 149 150# RAID controllers 151device aac # Adaptec FSA RAID 152device aacp # SCSI passthrough for aac (requires CAM) 153device ida # Compaq Smart RAID 154device mfi # LSI MegaRAID SAS 155device mlx # Mylex DAC960 family 156device pst # Promise Supertrak SX6000 157device twe # 3ware ATA RAID 158 159# atkbdc0 controls both the keyboard and the PS/2 mouse 160device atkbdc # AT keyboard controller 161device atkbd # AT keyboard 162device psm # PS/2 mouse 163 164device kbdmux # keyboard multiplexer 165 166device vga # VGA video card driver 167 168device splash # Splash screen and screen saver support 169 170# syscons is the default console driver, resembling an SCO console 171device sc 172 173device agp # support several AGP chipsets 174 175# Power management support (see NOTES for more options) 176#device apm 177# Add suspend/resume support for the i8254. 178device pmtimer 179 180# PCCARD (PCMCIA) support 181# PCMCIA and cardbus bridge support 182device cbb # cardbus (yenta) bridge 183device pccard # PC Card (16-bit) bus 184device cardbus # CardBus (32-bit) bus 185 186# Serial (COM) 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 Gigabit Ethernet Family 205device igb # Intel PRO/1000 PCIE Server Gigabit Family 206device ixgb # Intel PRO/10GbE Ethernet Card 207device le # AMD Am7900 LANCE and Am79C9xx PCnet 208device ti # Alteon Networks Tigon I/II gigabit Ethernet 209device txp # 3Com 3cR990 (``Typhoon'') 210device vx # 3Com 3c590, 3c595 (``Vortex'') 211 212# PCI Ethernet NICs that use the common MII bus controller code. 213# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 214device miibus # MII bus support 215device age # Attansic/Atheros L1 Gigabit Ethernet 216device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet 217device bfe # Broadcom BCM440x 10/100 Ethernet 218device bge # Broadcom BCM570xx Gigabit Ethernet 219device dc # DEC/Intel 21143 and various workalikes 220device et # Agere ET1310 10/100/Gigabit Ethernet 221device fxp # Intel EtherExpress PRO/100B (82557, 82558) 222device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet 223device lge # Level 1 LXT1001 gigabit Ethernet 224device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet 225device nfe # nVidia nForce MCP on-board Ethernet 226device nge # NatSemi DP83820 gigabit Ethernet 227#device nve # nVidia nForce MCP on-board Ethernet Networking 228device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 229device re # RealTek 8139C+/8169/8169S/8110S 230device rl # RealTek 8129/8139 231device sf # Adaptec AIC-6915 (``Starfire'') 232device sis # Silicon Integrated Systems SiS 900/SiS 7016 233device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 234device ste # Sundance ST201 (D-Link DFE-550TX) 235device stge # Sundance/Tamarack TC9021 gigabit Ethernet 236device tl # Texas Instruments ThunderLAN 237device tx # SMC EtherPower II (83c170 ``EPIC'') 238device vge # VIA VT612x gigabit Ethernet 239device vr # VIA Rhine, Rhine II 240device wb # Winbond W89C840F 241device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 242 243# ISA Ethernet NICs. pccard NICs included. 244device cs # Crystal Semiconductor CS89x0 NIC 245# 'device ed' requires 'device miibus' 246device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 247device ex # Intel EtherExpress Pro/10 and Pro/10+ 248device ep # Etherlink III based cards 249device fe # Fujitsu MB8696x based cards 250device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. 251device sn # SMC's 9000 series of Ethernet chips 252device xe # Xircom pccard Ethernet 253 254# Wireless NIC cards 255device wlan # 802.11 support 256options IEEE80211_DEBUG # enable debug msgs 257options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 258device wlan_wep # 802.11 WEP support 259device wlan_ccmp # 802.11 CCMP support 260device wlan_tkip # 802.11 TKIP support 261device wlan_amrr # AMRR transmit rate control algorithm 262device an # Aironet 4500/4800 802.11 wireless NICs. 263device ath # Atheros pci/cardbus NIC's 264device ath_hal # Atheros HAL (Hardware Access Layer) 265device ath_rate_sample # SampleRate tx rate control for ath 266device ral # Ralink Technology RT2500 wireless NICs. 267device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 268#device wl # Older non 802.11 Wavelan wireless NIC. 269 270# Pseudo devices. 271device loop # Network loopback 272device random # Entropy device 273device ether # Ethernet support 274device tun # Packet tunnel. 275device pty # Pseudo-ttys (telnet etc) 276device md # Memory "disks" 277device gif # IPv6 and IPv4 tunneling 278device faith # IPv6-to-IPv4 relaying (translation) 279device firmware # firmware assist module 280 281# The `bpf' device enables the Berkeley Packet Filter. 282# Be aware of the administrative consequences of enabling this! 283# Note that 'bpf' is required for DHCP. 284device bpf # Berkeley packet filter 285 286# USB support 287device uhci # UHCI PCI->USB interface 288device ohci # OHCI PCI->USB interface 289device ehci # EHCI PCI->USB interface (USB 2.0) 290device usb # USB Bus (required) 291#device udbp # USB Double Bulk Pipe devices 292device ugen # Generic 293device uhid # "Human Interface Devices" 294device ukbd # Keyboard 295device ulpt # Printer 296device umass # Disks/Mass storage - Requires scbus and da 297device ums # Mouse 298device ural # Ralink Technology RT2500USB wireless NICs 299device rum # Ralink Technology RT2501USB wireless NICs 300device zyd # ZyDAS zb1211/zb1211b wireless NICs 301device urio # Diamond Rio 500 MP3 player 302device uscanner # Scanners 303# USB Serial devices 304device ucom # Generic com ttys 305device uark # Technologies ARK3116 based serial adapters 306device ubsa # Belkin F5U103 and compatible serial adapters 307device uftdi # For FTDI usb serial adapters 308device uipaq # Some WinCE based devices 309device uplcom # Prolific PL-2303 serial adapters 310device uslcom # SI Labs CP2101/CP2102 serial adapters 311device uvisor # Visor and Palm devices 312device uvscom # USB serial support for DDI pocket's PHS 313# USB Ethernet, requires miibus 314device aue # ADMtek USB Ethernet 315device axe # ASIX Electronics USB Ethernet 316device cdce # Generic USB over Ethernet 317device cue # CATC USB Ethernet 318device kue # Kawasaki LSI USB Ethernet 319device rue # RealTek RTL8150 USB Ethernet 320device udav # Davicom DM9601E USB 321 322# FireWire support 323device firewire # FireWire bus code 324device sbp # SCSI over FireWire (Requires scbus and da) 325device fwe # Ethernet over FireWire (non-standard!) 326device fwip # IP over FireWire (RFC 2734,3146) 327device dcons # Dumb console driver 328device dcons_crom # Configuration ROM for dcons 329