1# 2# GENERIC -- Generic kernel configuration file for FreeBSD/i386 3# 4# For more information on this file, please read the config(5) manual page, 5# and/or the handbook section on 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 29# Use the following to compile in values accessible to the kernel 30# through getenv() (or kenv(1) in userland). The format of the file 31# is 'variable=value', see kenv(1) 32# 33# env "GENERIC.env" 34 35makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 36 37options SCHED_ULE # ULE scheduler 38options PREEMPTION # Enable kernel thread preemption 39options INET # InterNETworking 40options INET6 # IPv6 communications protocols 41options SCTP # Stream Control Transmission Protocol 42options FFS # Berkeley Fast Filesystem 43options SOFTUPDATES # Enable FFS soft updates support 44options UFS_ACL # Support for access control lists 45options UFS_DIRHASH # Improve performance on big directories 46options UFS_GJOURNAL # Enable gjournal-based UFS journaling 47options MD_ROOT # MD is a potential root device 48options NFSCLIENT # Network Filesystem Client 49options NFSSERVER # Network Filesystem Server 50options NFSLOCKD # Network Lock Manager 51options NFS_ROOT # NFS usable as /, requires NFSCLIENT 52options MSDOSFS # MSDOS Filesystem 53options CD9660 # ISO 9660 Filesystem 54options PROCFS # Process filesystem (requires PSEUDOFS) 55options PSEUDOFS # Pseudo-filesystem framework 56options GEOM_PART_GPT # GUID Partition Tables. 57options GEOM_LABEL # Provides labelization 58options COMPAT_43TTY # BSD 4.3 TTY compat (sgtty) 59options COMPAT_FREEBSD4 # Compatible with FreeBSD4 60options COMPAT_FREEBSD5 # Compatible with FreeBSD5 61options COMPAT_FREEBSD6 # Compatible with FreeBSD6 62options COMPAT_FREEBSD7 # Compatible with FreeBSD7 63options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 64options KTRACE # ktrace(1) support 65options STACK # stack(9) support 66options SYSVSHM # SYSV-style shared memory 67options SYSVMSG # SYSV-style message queues 68options SYSVSEM # SYSV-style semaphores 69options P1003_1B_SEMAPHORES # POSIX-style semaphores 70options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 71options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. 72options KBD_INSTALL_CDEV # install a CDEV entry in /dev 73options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 74options AUDIT # Security event auditing 75options MAC # TrustedBSD MAC Framework 76options FLOWTABLE # per-cpu routing cache 77#options KDTRACE_HOOKS # Kernel DTrace hooks 78 79# Debugging for use in -current 80options KDB # Enable kernel debugger support. 81options DDB # Support DDB. 82options GDB # Support remote GDB. 83options INVARIANTS # Enable calls of extra sanity checking 84options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 85options WITNESS # Enable checks to detect deadlocks and cycles 86options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 87 88# To make an SMP kernel, the next two lines are needed 89options SMP # Symmetric MultiProcessor Kernel 90device apic # I/O APIC 91 92# CPU frequency control 93device cpufreq 94 95# Bus support. 96device acpi 97device eisa 98device pci 99 100# Floppy drives 101device fdc 102 103# ATA and ATAPI devices 104device ata 105device atadisk # ATA disk drives 106device ataraid # ATA RAID drives 107device atapicd # ATAPI CDROM drives 108device atapifd # ATAPI floppy drives 109device atapist # ATAPI tape drives 110options ATA_STATIC_ID # Static device numbering 111 112# SCSI Controllers 113device ahb # EISA AHA1742 family 114device ahc # AHA2940 and onboard AIC7xxx devices 115options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 116 # output. Adds ~128k to driver. 117device ahd # AHA39320/29320 and onboard AIC79xx devices 118options AHD_REG_PRETTY_PRINT # Print register bitfields in debug 119 # output. Adds ~215k to driver. 120device amd # AMD 53C974 (Tekram DC-390(T)) 121device hptiop # Highpoint RocketRaid 3xxx series 122device isp # Qlogic family 123#device ispfw # Firmware for QLogic HBAs- normally a module 124device mpt # LSI-Logic MPT-Fusion 125#device ncr # NCR/Symbios Logic 126device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 127device trm # Tekram DC395U/UW/F DC315U adapters 128 129device adv # Advansys SCSI adapters 130device adw # Advansys wide SCSI adapters 131device aha # Adaptec 154x SCSI adapters 132device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 133device bt # Buslogic/Mylex MultiMaster SCSI adapters 134 135device ncv # NCR 53C500 136device nsp # Workbit Ninja SCSI-3 137device stg # TMC 18C30/18C50 138 139# SCSI peripherals 140device scbus # SCSI bus (required for SCSI) 141device ch # SCSI media changers 142device da # Direct Access (disks) 143device sa # Sequential Access (tape etc) 144device cd # CD 145device pass # Passthrough device (direct SCSI access) 146device ses # SCSI Environmental Services (and SAF-TE) 147 148# RAID controllers interfaced to the SCSI subsystem 149device amr # AMI MegaRAID 150device arcmsr # Areca SATA II RAID 151device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 152device ciss # Compaq Smart RAID 5* 153device dpt # DPT Smartcache III, IV - See NOTES for options 154device hptmv # Highpoint RocketRAID 182x 155device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx 156device iir # Intel Integrated RAID 157device ips # IBM (Adaptec) ServeRAID 158device mly # Mylex AcceleRAID/eXtremeRAID 159device twa # 3ware 9000 series PATA/SATA RAID 160 161# RAID controllers 162device aac # Adaptec FSA RAID 163device aacp # SCSI passthrough for aac (requires CAM) 164device ida # Compaq Smart RAID 165device mfi # LSI MegaRAID SAS 166device mlx # Mylex DAC960 family 167device pst # Promise Supertrak SX6000 168device twe # 3ware ATA RAID 169 170# atkbdc0 controls both the keyboard and the PS/2 mouse 171device atkbdc # AT keyboard controller 172device atkbd # AT keyboard 173device psm # PS/2 mouse 174 175device kbdmux # keyboard multiplexer 176 177device vga # VGA video card driver 178 179device splash # Splash screen and screen saver support 180 181# syscons is the default console driver, resembling an SCO console 182device sc 183 184device agp # support several AGP chipsets 185 186# Power management support (see NOTES for more options) 187#device apm 188# Add suspend/resume support for the i8254. 189device pmtimer 190 191# PCCARD (PCMCIA) support 192# PCMCIA and cardbus bridge support 193device cbb # cardbus (yenta) bridge 194device pccard # PC Card (16-bit) bus 195device cardbus # CardBus (32-bit) bus 196 197# Serial (COM) ports 198device uart # Generic UART driver 199 200# Parallel port 201device ppc 202device ppbus # Parallel port bus (required) 203device lpt # Printer 204device plip # TCP/IP over parallel 205device ppi # Parallel port interface device 206#device vpo # Requires scbus and da 207 208# If you've got a "dumb" serial or parallel PCI card that is 209# supported by the puc(4) glue driver, uncomment the following 210# line to enable it (connects to sio, uart and/or ppc drivers): 211#device puc 212 213# PCI Ethernet NICs. 214device de # DEC/Intel DC21x4x (``Tulip'') 215device em # Intel PRO/1000 Gigabit Ethernet Family 216device igb # Intel PRO/1000 PCIE Server Gigabit Family 217device ixgb # Intel PRO/10GbE Ethernet Card 218device le # AMD Am7900 LANCE and Am79C9xx PCnet 219device ti # Alteon Networks Tigon I/II gigabit Ethernet 220device txp # 3Com 3cR990 (``Typhoon'') 221device vx # 3Com 3c590, 3c595 (``Vortex'') 222 223# PCI Ethernet NICs that use the common MII bus controller code. 224# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 225device miibus # MII bus support 226device ae # Attansic/Atheros L2 FastEthernet 227device age # Attansic/Atheros L1 Gigabit Ethernet 228device alc # Atheros AR8131/AR8132 Ethernet 229device ale # Atheros AR8121/AR8113/AR8114 Ethernet 230device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet 231device bfe # Broadcom BCM440x 10/100 Ethernet 232device bge # Broadcom BCM570xx Gigabit Ethernet 233device dc # DEC/Intel 21143 and various workalikes 234device et # Agere ET1310 10/100/Gigabit Ethernet 235device fxp # Intel EtherExpress PRO/100B (82557, 82558) 236device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet 237device lge # Level 1 LXT1001 gigabit Ethernet 238device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet 239device nfe # nVidia nForce MCP on-board Ethernet 240device nge # NatSemi DP83820 gigabit Ethernet 241#device nve # nVidia nForce MCP on-board Ethernet Networking 242device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 243device re # RealTek 8139C+/8169/8169S/8110S 244device rl # RealTek 8129/8139 245device sf # Adaptec AIC-6915 (``Starfire'') 246device sis # Silicon Integrated Systems SiS 900/SiS 7016 247device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 248device ste # Sundance ST201 (D-Link DFE-550TX) 249device stge # Sundance/Tamarack TC9021 gigabit Ethernet 250device tl # Texas Instruments ThunderLAN 251device tx # SMC EtherPower II (83c170 ``EPIC'') 252device vge # VIA VT612x gigabit Ethernet 253device vr # VIA Rhine, Rhine II 254device wb # Winbond W89C840F 255device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 256 257# ISA Ethernet NICs. pccard NICs included. 258device cs # Crystal Semiconductor CS89x0 NIC 259# 'device ed' requires 'device miibus' 260device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 261device ex # Intel EtherExpress Pro/10 and Pro/10+ 262device ep # Etherlink III based cards 263device fe # Fujitsu MB8696x based cards 264device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. 265device sn # SMC's 9000 series of Ethernet chips 266device xe # Xircom pccard Ethernet 267 268# Wireless NIC cards 269device wlan # 802.11 support 270options IEEE80211_DEBUG # enable debug msgs 271options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 272options IEEE80211_SUPPORT_MESH # enable 802.11s D3.0 support 273device wlan_wep # 802.11 WEP support 274device wlan_ccmp # 802.11 CCMP support 275device wlan_tkip # 802.11 TKIP support 276device wlan_amrr # AMRR transmit rate control algorithm 277device an # Aironet 4500/4800 802.11 wireless NICs. 278device ath # Atheros pci/cardbus NIC's 279device ath_hal # pci/cardbus chip support 280options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors 281device ath_rate_sample # SampleRate tx rate control for ath 282device ral # Ralink Technology RT2500 wireless NICs. 283device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 284#device wl # Older non 802.11 Wavelan wireless NIC. 285 286# Pseudo devices. 287device loop # Network loopback 288device random # Entropy device 289device ether # Ethernet support 290device tun # Packet tunnel. 291device pty # BSD-style compatibility pseudo ttys 292device md # Memory "disks" 293device gif # IPv6 and IPv4 tunneling 294device faith # IPv6-to-IPv4 relaying (translation) 295device firmware # firmware assist module 296 297# The `bpf' device enables the Berkeley Packet Filter. 298# Be aware of the administrative consequences of enabling this! 299# Note that 'bpf' is required for DHCP. 300device bpf # Berkeley packet filter 301 302# USB support 303device uhci # UHCI PCI->USB interface 304device ohci # OHCI PCI->USB interface 305device ehci # EHCI PCI->USB interface (USB 2.0) 306device usb # USB Bus (required) 307#device udbp # USB Double Bulk Pipe devices 308device uhid # "Human Interface Devices" 309device ukbd # Keyboard 310device ulpt # Printer 311device umass # Disks/Mass storage - Requires scbus and da 312device ums # Mouse 313device rum # Ralink Technology RT2501USB wireless NICs 314device ural # Ralink Technology RT2500USB wireless NICs 315device uath # Atheros AR5523 wireless NICs 316device zyd # ZyDAS zb1211/zb1211b wireless NICs 317device urio # Diamond Rio 500 MP3 player 318# USB Serial devices 319device u3g # USB-based 3G modems (Option, Huawei, Sierra) 320device uark # Technologies ARK3116 based serial adapters 321device ubsa # Belkin F5U103 and compatible serial adapters 322device uftdi # For FTDI usb serial adapters 323device uipaq # Some WinCE based devices 324device uplcom # Prolific PL-2303 serial adapters 325device uslcom # SI Labs CP2101/CP2102 serial adapters 326device uvisor # Visor and Palm devices 327device uvscom # USB serial support for DDI pocket's PHS 328# USB Ethernet, requires miibus 329device aue # ADMtek USB Ethernet 330device axe # ASIX Electronics USB Ethernet 331device cdce # Generic USB over Ethernet 332device cue # CATC USB Ethernet 333device kue # Kawasaki LSI USB Ethernet 334device rue # RealTek RTL8150 USB Ethernet 335device udav # Davicom DM9601E USB 336 337# FireWire support 338device firewire # FireWire bus code 339device sbp # SCSI over FireWire (Requires scbus and da) 340device fwe # Ethernet over FireWire (non-standard!) 341device fwip # IP over FireWire (RFC 2734,3146) 342device dcons # Dumb console driver 343device dcons_crom # Configuration ROM for dcons 344