116359Sasami# 256711Snyan# GENERIC -- Generic kernel configuration file for FreeBSD/pc98 316359Sasami# 4187297Snyan# For more information on this file, please read the config(5) manual page, 5187297Snyan# and/or the handbook section on Kernel Configuration Files: 616359Sasami# 7101165Sblackend# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 850518Snyan# 950518Snyan# The handbook is also available locally in /usr/share/doc/handbook 1050518Snyan# if you've installed the doc distribution, otherwise always see the 1160717Snyan# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 1250518Snyan# latest information. 1350518Snyan# 1450518Snyan# An exhaustive list of options and more detailed explanations of the 15125235Snyan# device lines is also present in the ../../conf/NOTES and NOTES files. 16125235Snyan# If you are in doubt as to the purpose or necessity of a line, check first 17100235Snyan# in NOTES. 1817973Sasami# 1950477Speter# $FreeBSD$ 2016359Sasami 2146044Skatocpu I486_CPU 2246044Skatocpu I586_CPU 2346044Skatocpu I686_CPU 2460027Snyanident GENERIC 2516359Sasami 26125235Snyanmakeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 2745783Skato 28134917Sscottloptions SCHED_4BSD # 4BSD scheduler 29169516Snyan#options PREEMPTION # Enable kernel thread preemption 30125235Snyanoptions INET # InterNETworking 31125235Snyanoptions INET6 # IPv6 communications protocols 32201415Snyanoptions SCTP # Stream Control Transmission Protocol 33125235Snyanoptions FFS # Berkeley Fast Filesystem 34125235Snyanoptions SOFTUPDATES # Enable FFS soft updates support 35125235Snyanoptions UFS_ACL # Support for access control lists 36125235Snyanoptions UFS_DIRHASH # Improve performance on big directories 37168603Spjdoptions UFS_GJOURNAL # Enable gjournal-based UFS journaling 38125235Snyanoptions MD_ROOT # MD is a potential root device 39221124Srmacklemoptions NFSCL # New Network Filesystem Client 40221124Srmacklemoptions NFSD # New Network Filesystem Server 41201415Snyanoptions NFSLOCKD # Network Lock Manager 42224699Srmacklemoptions NFS_ROOT # NFS usable as /, requires NFSCL 43125235Snyanoptions MSDOSFS # MSDOS Filesystem 44125235Snyanoptions CD9660 # ISO 9660 Filesystem 45201415Snyanoptions PROCFS # Process filesystem (requires PSEUDOFS) 46201415Snyanoptions PSEUDOFS # Pseudo-filesystem framework 47166551Smarceloptions GEOM_PART_GPT # GUID Partition Tables. 48166604Sbrooksoptions GEOM_LABEL # Provides labelization 49125235Snyanoptions COMPAT_FREEBSD4 # Compatible with FreeBSD4 50147991Skensmithoptions COMPAT_FREEBSD5 # Compatible with FreeBSD5 51162658Sruoptions COMPAT_FREEBSD6 # Compatible with FreeBSD6 52175147Sjhboptions COMPAT_FREEBSD7 # Compatible with FreeBSD7 53137209Snyanoptions SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 54125235Snyanoptions EPSON_BOUNCEDMA # use bounce buffer for 15-16M 55125235Snyan#options EPSON_MEMWIN # EPSON memory window support 5650518Snyan#options LINE30 57125235Snyanoptions KTRACE # ktrace(1) support 58174195Srwatsonoptions STACK # stack(9) support 59201415Snyanoptions SYSVSHM # SYSV-style shared memory 60201415Snyanoptions SYSVMSG # SYSV-style message queues 61201415Snyanoptions SYSVSEM # SYSV-style semaphores 62125235Snyanoptions _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 6370994Snyanoptions KBD_INSTALL_CDEV # install a CDEV entry in /dev 64180359Sdelphijoptions HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 65170440Srwatsonoptions AUDIT # Security event auditing 66228973Srwatsonoptions CAPABILITY_MODE # Capsicum capability mode 67228973Srwatsonoptions CAPABILITIES # Capsicum capabilities 68254480Spjdoptions PROCDESC # Support for process descriptors 69193334Srwatsonoptions MAC # TrustedBSD MAC Framework 70202019Simpoptions INCLUDE_CONFIG_FILE # Include this file in kernel 71231276Snyanoptions KDB # Kernel debugger related code 72231276Snyanoptions KDB_TRACE # Print a stack trace for a panic 7318846Sasami 74139573Snyan# To make an SMP kernel, the next two lines are needed 7550518Snyan#options SMP # Symmetric MultiProcessor Kernel 76122055Snyan#device apic # I/O APIC 7742157Skato 78151801Snyan# Bus support. 79100551Speterdevice pci 8016359Sasami 8150518Snyan# Floppy drives 8261640Speterdevice fdc 8316359Sasami 84220982Smav# ATA controllers 85220982Smavdevice ahci # AHCI-compatible SATA controllers 86220982Smavdevice ata # Legacy ATA/SATA controllers 87221071Smavoptions ATA_STATIC_ID # Static device numbering 88220982Smavdevice mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 89220982Smavdevice siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 90107562Ssos 9150518Snyan# SCSI Controllers 9276304Snyandevice adv # Advansys SCSI adapters 9356442Speterdevice ahc # AHA2940 and onboard AIC7xxx devices 94227006Smariusdevice esp # AMD Am53C974 (Tekram DC-390(T)) 9556442Speterdevice isp # Qlogic family 9664398Snyan#device ncr # NCR/Symbios Logic 9764398Snyandevice sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 9818846Sasami 9973149Snyandevice aic # PC-9801-100 100105329Snyandevice ct # host adapter using WD33C93[ABC] chip (C bus) 10120128Sasami 102201415Snyandevice ncv # NCR 53C500 103201415Snyandevice nsp # Workbit Ninja SCSI-3 104201415Snyandevice stg # TMC 18C30/18C50 10568360Snyan 106220982Smav# ATA/SCSI peripherals 107220982Smavdevice scbus # SCSI bus (required for ATA/SCSI) 10885035Smjacobdevice ch # SCSI media changers 10956442Speterdevice da # Direct Access (disks) 11056442Speterdevice sa # Sequential Access (tape etc) 11156442Speterdevice cd # CD 112220982Smavdevice pass # Passthrough device (direct ATA/SCSI access) 113235898Smavdevice ses # Enclosure Services (SES and SAF-TE) 11416359Sasami 11542795Skato# keyboard driver 116102153Speterdevice pckbd # PC98 keyboard 11716359Sasami 11870994Snyandevice gdc # GDC screen 11942795Skato 120100235Snyandevice splash # Splash screen and screen saver support 12142795Skato 12253120Snyan# syscons is the default console driver, resembling an SCO console 123102153Speterdevice sc 12442795Skato 125126707Snyan#device agp # support several AGP chipsets 126126707Snyan 12764398Snyan# Power management support (see NOTES for more options) 12861640Speter#device apm 12985413Snyan#device pmc 130110285Snyan#device canbus 131110285Snyan#device canbepm 13270994Snyan# Add suspend/resume support for the i8254. 13370994Snyan#device pmtimer 13424432Skato 135150615Snyan# PCCARD (PCMCIA) support 136150615Snyan# PCMCIA and cardbus bridge support 137201415Snyandevice cbb # cardbus (yenta) bridge 138201415Snyandevice pccard # PC Card (16-bit) bus 139201415Snyandevice cardbus # CardBus (32-bit) bus 140150615Snyan 14150518Snyan# Serial (COM) ports 142182160Snyan#options COM_MULTIPORT 14361750Snyan#options COM_ESP # ESP98 144181905Sed#device sio # 8250, 16[45]50, 8251 based serial ports 145182160Snyandevice uart # Generic UART driver 14616359Sasami 14761640Speterdevice mse 14870994Snyan#device joy 14950518Snyan 15048006Skato# NEW Parallel port 151201415Snyandevice ppc 152201415Snyandevice ppbus # Parallel port bus (required) 153201415Snyandevice lpt # Printer 154201415Snyandevice ppi # Parallel port interface device 15556711Snyan#device vpo # Requires scbus and da 15648006Skato# OLD Parallel port 157231273Snyan#device olpt 15816359Sasami 15950518Snyan# PCI Ethernet NICs. 16056442Speterdevice de # DEC/Intel DC21x4x (``Tulip'') 161186372Snyan#device em # Intel PRO/1000 adapter Gigabit Ethernet Card 162158710Smariusdevice le # AMD Am7900 LANCE and Am79C9xx PCnet 163186372Snyan#device ti # Alteon Networks Tigon I/II gigabit Ethernet 16483872Sobriendevice txp # 3Com 3cR990 (``Typhoon'') 16556442Speterdevice vx # 3Com 3c590, 3c595 (``Vortex'') 16651222Skato 16751222Skato# PCI Ethernet NICs that use the common MII bus controller code. 16868360Snyan# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 16956442Speterdevice miibus # MII bus support 170128838Sobriendevice bfe # Broadcom BCM440x 10/100 Ethernet 171186372Snyan#device bge # Broadcom BCM570xx Gigabit Ethernet 17256442Speterdevice dc # DEC/Intel 21143 and various workalikes 17374392Skatodevice fxp # Intel EtherExpress PRO/100B (82557, 82558) 174186372Snyan#device lge # Level 1 LXT1001 gigabit Ethernet 175186372Snyan#device nge # NatSemi DP83820 gigabit Ethernet 176158710Smariusdevice pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 177119868Swpauldevice re # RealTek 8139C+/8169/8169S/8110S 17856442Speterdevice rl # RealTek 8129/8139 17956442Speterdevice sf # Adaptec AIC-6915 (``Starfire'') 18056442Speterdevice sis # Silicon Integrated Systems SiS 900/SiS 7016 181186372Snyan#device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 18256442Speterdevice ste # Sundance ST201 (D-Link DFE-550TX) 18356442Speterdevice tl # Texas Instruments ThunderLAN 18470994Snyandevice tx # SMC EtherPower II (83c170 ``EPIC'') 185186372Snyan#device vge # VIA VT612x gigabit Ethernet 18656442Speterdevice vr # VIA Rhine, Rhine II 18756442Speterdevice wb # Winbond W89C840F 18856442Speterdevice xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 18916359Sasami 190125235Snyan# ISA Ethernet NICs. pccard NICs included. 19183541Snyan# 'device ed' requires 'device miibus' 19270994Snyandevice ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 19370994Snyandevice ep # Etherlink III based cards 19470994Snyandevice fe # Fujitsu MB8696x based cards 195128838Sobriendevice sn # SMC's 9000 series of Ethernet chips 19666550Snyandevice snc 197128838Sobriendevice xe # Xircom pccard Ethernet 19855326Snyan 19970994Snyan# Wireless NIC cards 200186372Snyan#device wlan # 802.11 support 201186372Snyan#options IEEE80211_DEBUG # enable debug msgs 202186372Snyan#options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 203229691Sadrianoptions IEEE80211_SUPPORT_MESH # enable 802.11s draft support 204186372Snyan#device wlan_wep # 802.11 WEP support 205186372Snyan#device wlan_ccmp # 802.11 CCMP support 206186372Snyan#device wlan_tkip # 802.11 TKIP support 207186372Snyan#device wlan_amrr # AMRR transmit rate control algorithm 208186372Snyan#device an # Aironet 4500/4800 802.11 wireless NICs. 209239699Sgjb#device ath # Atheros NICs 210220185Sadrian#device ath_pci # Atheros pci/cardbus glue 211186372Snyan#device ath_hal # pci/cardbus chip support 212229691Sadrianoptions AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors 213186372Snyan#device ath_rate_sample # SampleRate tx rate control for ath 214186372Snyan#device ral # Ralink Technology RT2500 wireless NICs. 215186372Snyan#device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 21670994Snyan#device wl # Older non 802.11 Wavelan wireless NIC. 21718095Sasami 218132345Smaxim# Pseudo devices. 219132956Smarkmdevice loop # Network loopback 22065809Skatodevice random # Entropy device 22161640Speterdevice ether # Ethernet support 222201443Sbrooksdevice vlan # 802.1Q VLAN support 22361640Speterdevice tun # Packet tunnel. 22461640Speterdevice md # Memory "disks" 22579701Snyandevice gif # IPv6 and IPv4 tunneling 22683936Sbrooksdevice faith # IPv6-to-IPv4 relaying (translation) 227160211Smjacobdevice firmware # firmware assist module 22817256Sasami 22961640Speter# The `bpf' device enables the Berkeley Packet Filter. 23049519Skato# Be aware of the administrative consequences of enabling this! 231143809Smurray# Note that 'bpf' is required for DHCP. 23261640Speterdevice bpf # Berkeley packet filter 23350551Sphk 234188944Sthompsa# USB support 235207077Sthompsa#options USB_DEBUG # enable debug msgs 23656442Speter#device uhci # UHCI PCI->USB interface 23756442Speter#device ohci # OHCI PCI->USB interface 238144335Snyan#device ehci # EHCI PCI->USB interface (USB 2.0) 23956442Speter#device usb # USB Bus (required) 24056442Speter#device ukbd # Keyboard 24156978Skato#device umass # Disks/Mass storage - Requires scbus and da 242113803Ssimokawa 243223046Snyan# Sound support 244223046Snyan#device sound # Generic sound driver (required) 245223046Snyan#device snd_mss # Microsoft Sound System 246223046Snyan#device "snd_sb16" # Sound Blaster 16 247223046Snyan#device snd_sbc # Sound Blaster 248