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 _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 70options KBD_INSTALL_CDEV # install a CDEV entry in /dev 71options STOP_NMI # Stop CPUS using NMI instead of IPI 72options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 73options AUDIT # Security event auditing 74#options KDTRACE_HOOKS # Kernel DTrace hooks 75 76# Debugging for use in -current 77options KDB # Enable kernel debugger support. 78options DDB # Support DDB. 79options GDB # Support remote GDB. 80options INVARIANTS # Enable calls of extra sanity checking 81options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 82options WITNESS # Enable checks to detect deadlocks and cycles 83options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 84 85# To make an SMP kernel, the next two lines are needed 86options SMP # Symmetric MultiProcessor Kernel 87device apic # I/O APIC 88 89# CPU frequency control 90device cpufreq 91 92# Bus support. 93device acpi 94device eisa 95device pci 96 97# Floppy drives 98device fdc 99 100# ATA and ATAPI devices 101device ata 102device atadisk # ATA disk drives 103device ataraid # ATA RAID drives 104device atapicd # ATAPI CDROM drives 105device atapifd # ATAPI floppy drives 106device atapist # ATAPI tape drives 107options ATA_STATIC_ID # Static device numbering 108 109# SCSI Controllers 110device ahb # EISA AHA1742 family 111device ahc # AHA2940 and onboard AIC7xxx devices 112options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 113 # output. Adds ~128k to driver. 114device ahd # AHA39320/29320 and onboard AIC79xx devices 115options AHD_REG_PRETTY_PRINT # Print register bitfields in debug 116 # output. Adds ~215k to driver. 117device amd # AMD 53C974 (Tekram DC-390(T)) 118device hptiop # Highpoint RocketRaid 3xxx series 119device isp # Qlogic family 120#device ispfw # Firmware for QLogic HBAs- normally a module 121device mpt # LSI-Logic MPT-Fusion 122#device ncr # NCR/Symbios Logic 123device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 124device trm # Tekram DC395U/UW/F DC315U adapters 125 126device adv # Advansys SCSI adapters 127device adw # Advansys wide SCSI adapters 128device aha # Adaptec 154x SCSI adapters 129device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 130device bt # Buslogic/Mylex MultiMaster SCSI adapters 131 132device ncv # NCR 53C500 133device nsp # Workbit Ninja SCSI-3 134device stg # TMC 18C30/18C50 135 136# SCSI peripherals 137device scbus # SCSI bus (required for SCSI) 138device ch # SCSI media changers 139device da # Direct Access (disks) 140device sa # Sequential Access (tape etc) 141device cd # CD 142device pass # Passthrough device (direct SCSI access) 143device ses # SCSI Environmental Services (and SAF-TE) 144 145# RAID controllers interfaced to the SCSI subsystem 146device amr # AMI MegaRAID 147device arcmsr # Areca SATA II RAID 148device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 149device ciss # Compaq Smart RAID 5* 150device dpt # DPT Smartcache III, IV - See NOTES for options 151device hptmv # Highpoint RocketRAID 182x 152device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx 153device iir # Intel Integrated RAID 154device ips # IBM (Adaptec) ServeRAID 155device mly # Mylex AcceleRAID/eXtremeRAID 156device twa # 3ware 9000 series PATA/SATA RAID 157 158# RAID controllers 159device aac # Adaptec FSA RAID 160device aacp # SCSI passthrough for aac (requires CAM) 161device ida # Compaq Smart RAID 162device mfi # LSI MegaRAID SAS 163device mlx # Mylex DAC960 family 164device pst # Promise Supertrak SX6000 165device twe # 3ware ATA RAID 166 167# atkbdc0 controls both the keyboard and the PS/2 mouse 168device atkbdc # AT keyboard controller 169device atkbd # AT keyboard 170device psm # PS/2 mouse 171 172device kbdmux # keyboard multiplexer 173 174device vga # VGA video card driver 175 176device splash # Splash screen and screen saver support 177 178# syscons is the default console driver, resembling an SCO console 179device sc 180 181device agp # support several AGP chipsets 182 183# Power management support (see NOTES for more options) 184#device apm 185# Add suspend/resume support for the i8254. 186device pmtimer 187 188# PCCARD (PCMCIA) support 189# PCMCIA and cardbus bridge support 190device cbb # cardbus (yenta) bridge 191device pccard # PC Card (16-bit) bus 192device cardbus # CardBus (32-bit) bus 193 194# Serial (COM) ports 195device uart # Generic UART driver 196 197# Parallel port 198device ppc 199device ppbus # Parallel port bus (required) 200device lpt # Printer 201device plip # TCP/IP over parallel 202device ppi # Parallel port interface device 203#device vpo # Requires scbus and da 204 205# If you've got a "dumb" serial or parallel PCI card that is 206# supported by the puc(4) glue driver, uncomment the following 207# line to enable it (connects to sio, uart and/or ppc drivers): 208#device puc 209 210# PCI Ethernet NICs. 211device de # DEC/Intel DC21x4x (``Tulip'') 212device em # Intel PRO/1000 Gigabit Ethernet Family 213device igb # Intel PRO/1000 PCIE Server Gigabit Family 214device ixgb # Intel PRO/10GbE Ethernet Card 215device le # AMD Am7900 LANCE and Am79C9xx PCnet 216device ti # Alteon Networks Tigon I/II gigabit Ethernet 217device txp # 3Com 3cR990 (``Typhoon'') 218device vx # 3Com 3c590, 3c595 (``Vortex'') 219 220# PCI Ethernet NICs that use the common MII bus controller code. 221# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 222device miibus # MII bus support 223device ae # Attansic/Atheros L2 FastEthernet 224device age # Attansic/Atheros L1 Gigabit Ethernet 225device ale # Atheros AR8121/AR8113/AR8114 Ethernet 226device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet 227device bfe # Broadcom BCM440x 10/100 Ethernet 228device bge # Broadcom BCM570xx Gigabit Ethernet 229device dc # DEC/Intel 21143 and various workalikes 230device et # Agere ET1310 10/100/Gigabit Ethernet 231device fxp # Intel EtherExpress PRO/100B (82557, 82558) 232device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet 233device lge # Level 1 LXT1001 gigabit Ethernet 234device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet 235device nfe # nVidia nForce MCP on-board Ethernet 236device nge # NatSemi DP83820 gigabit Ethernet 237#device nve # nVidia nForce MCP on-board Ethernet Networking 238device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 239device re # RealTek 8139C+/8169/8169S/8110S 240device rl # RealTek 8129/8139 241device sf # Adaptec AIC-6915 (``Starfire'') 242device sis # Silicon Integrated Systems SiS 900/SiS 7016 243device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 244device ste # Sundance ST201 (D-Link DFE-550TX) 245device stge # Sundance/Tamarack TC9021 gigabit Ethernet 246device tl # Texas Instruments ThunderLAN 247device tx # SMC EtherPower II (83c170 ``EPIC'') 248device vge # VIA VT612x gigabit Ethernet 249device vr # VIA Rhine, Rhine II 250device wb # Winbond W89C840F 251device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 252 253# ISA Ethernet NICs. pccard NICs included. 254device cs # Crystal Semiconductor CS89x0 NIC 255# 'device ed' requires 'device miibus' 256device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 257device ex # Intel EtherExpress Pro/10 and Pro/10+ 258device ep # Etherlink III based cards 259device fe # Fujitsu MB8696x based cards 260device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc. 261device sn # SMC's 9000 series of Ethernet chips 262device xe # Xircom pccard Ethernet 263 264# Wireless NIC cards 265device wlan # 802.11 support 266options IEEE80211_DEBUG # enable debug msgs 267options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 268device wlan_wep # 802.11 WEP support 269device wlan_ccmp # 802.11 CCMP support 270device wlan_tkip # 802.11 TKIP support 271device wlan_amrr # AMRR transmit rate control algorithm 272device an # Aironet 4500/4800 802.11 wireless NICs. 273device ath # Atheros pci/cardbus NIC's 274device ath_hal # pci/cardbus chip support 275options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors 276device ath_rate_sample # SampleRate tx rate control for ath 277device ral # Ralink Technology RT2500 wireless NICs. 278device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 279#device wl # Older non 802.11 Wavelan wireless NIC. 280 281# Pseudo devices. 282device loop # Network loopback 283device random # Entropy device 284device ether # Ethernet support 285device tun # Packet tunnel. 286device pty # BSD-style compatibility pseudo ttys 287device md # Memory "disks" 288device gif # IPv6 and IPv4 tunneling 289device faith # IPv6-to-IPv4 relaying (translation) 290device firmware # firmware assist module 291 292# The `bpf' device enables the Berkeley Packet Filter. 293# Be aware of the administrative consequences of enabling this! 294# Note that 'bpf' is required for DHCP. 295device bpf # Berkeley packet filter 296 297# USB core support 298device usb2_core 299# USB controller support 300device usb2_controller 301device usb2_controller_ehci 302device usb2_controller_ohci 303device usb2_controller_uhci 304# USB mass storage support 305device usb2_storage 306device usb2_storage_mass 307# USB ethernet support, requires miibus 308device usb2_ethernet 309device usb2_ethernet_aue 310device usb2_ethernet_axe 311device usb2_ethernet_cdce 312device usb2_ethernet_cue 313device usb2_ethernet_kue 314device usb2_ethernet_rue 315device usb2_ethernet_dav 316# USB wireless LAN support 317device usb2_wlan 318device usb2_wlan_rum 319device usb2_wlan_ral 320device usb2_wlan_zyd 321# USB serial device support 322device usb2_serial 323device usb2_serial_ark 324device usb2_serial_bsa 325device usb2_serial_bser 326device usb2_serial_chcom 327device usb2_serial_cycom 328device usb2_serial_foma 329device usb2_serial_ftdi 330device usb2_serial_gensa 331device usb2_serial_ipaq 332device usb2_serial_lpt 333device usb2_serial_mct 334device usb2_serial_modem 335device usb2_serial_moscom 336device usb2_serial_plcom 337device usb2_serial_slcom 338device usb2_serial_visor 339device usb2_serial_vscom 340# USB bluetooth support 341#device usb2_bluetooth 342#device usb2_bluetooth_ng 343# USB input device support 344device usb2_input 345device usb2_input_hid 346device usb2_input_kbd 347device usb2_input_ms 348# USB sound and MIDI device support 349#device usb2_sound 350# USB scanner support 351device usb2_image 352device usb2_scanner 353 354# USB support (deprecated) 355#device uhci # UHCI PCI->USB interface 356#device ohci # OHCI PCI->USB interface 357#device ehci # EHCI PCI->USB interface (USB 2.0) 358#device usb # USB Bus (required) 359#device udbp # USB Double Bulk Pipe devices 360#device ugen # Generic 361#device uhid # "Human Interface Devices" 362#device ukbd # Keyboard 363#device ulpt # Printer 364#device umass # Disks/Mass storage - Requires scbus and da 365#device ums # Mouse 366#device ural # Ralink Technology RT2500USB wireless NICs 367#device rum # Ralink Technology RT2501USB wireless NICs 368#device zyd # ZyDAS zb1211/zb1211b wireless NICs 369#device urio # Diamond Rio 500 MP3 player 370#device uscanner # Scanners 371# USB Serial devices 372#device ucom # Generic com ttys 373#device u3g # USB-based 3G modems (Option, Huawei, Sierra) 374#device uark # Technologies ARK3116 based serial adapters 375#device ubsa # Belkin F5U103 and compatible serial adapters 376#device uftdi # For FTDI usb serial adapters 377#device uipaq # Some WinCE based devices 378#device uplcom # Prolific PL-2303 serial adapters 379#device uslcom # SI Labs CP2101/CP2102 serial adapters 380#device uvisor # Visor and Palm devices 381#device uvscom # USB serial support for DDI pocket's PHS 382# USB Ethernet, requires miibus 383#device aue # ADMtek USB Ethernet 384#device axe # ASIX Electronics USB Ethernet 385#device cdce # Generic USB over Ethernet 386#device cue # CATC USB Ethernet 387#device kue # Kawasaki LSI USB Ethernet 388#device rue # RealTek RTL8150 USB Ethernet 389#device udav # Davicom DM9601E USB 390 391# FireWire support 392device firewire # FireWire bus code 393device sbp # SCSI over FireWire (Requires scbus and da) 394device fwe # Ethernet over FireWire (non-standard!) 395device fwip # IP over FireWire (RFC 2734,3146) 396device dcons # Dumb console driver 397device dcons_crom # Configuration ROM for dcons 398