GENERIC revision 228973
1# 2# GENERIC -- Generic kernel configuration file for FreeBSD/pc98 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: head/sys/pc98/conf/GENERIC 228973 2011-12-29 22:48:36Z rwatson $ 20 21cpu I486_CPU 22cpu I586_CPU 23cpu I686_CPU 24ident GENERIC 25 26makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 27 28options SCHED_4BSD # 4BSD scheduler 29#options PREEMPTION # Enable kernel thread preemption 30options INET # InterNETworking 31options INET6 # IPv6 communications protocols 32options SCTP # Stream Control Transmission Protocol 33options FFS # Berkeley Fast Filesystem 34options SOFTUPDATES # Enable FFS soft updates support 35options UFS_ACL # Support for access control lists 36options UFS_DIRHASH # Improve performance on big directories 37options UFS_GJOURNAL # Enable gjournal-based UFS journaling 38options MD_ROOT # MD is a potential root device 39options NFSCL # New Network Filesystem Client 40options NFSD # New Network Filesystem Server 41options NFSLOCKD # Network Lock Manager 42options NFS_ROOT # NFS usable as /, requires NFSCL 43options MSDOSFS # MSDOS Filesystem 44options CD9660 # ISO 9660 Filesystem 45options PROCFS # Process filesystem (requires PSEUDOFS) 46options PSEUDOFS # Pseudo-filesystem framework 47options GEOM_PART_GPT # GUID Partition Tables. 48options GEOM_LABEL # Provides labelization 49options COMPAT_FREEBSD4 # Compatible with FreeBSD4 50options COMPAT_FREEBSD5 # Compatible with FreeBSD5 51options COMPAT_FREEBSD6 # Compatible with FreeBSD6 52options COMPAT_FREEBSD7 # Compatible with FreeBSD7 53options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 54options EPSON_BOUNCEDMA # use bounce buffer for 15-16M 55#options EPSON_MEMWIN # EPSON memory window support 56#options LINE30 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 HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 65options AUDIT # Security event auditing 66options CAPABILITY_MODE # Capsicum capability mode 67options CAPABILITIES # Capsicum capabilities 68options MAC # TrustedBSD MAC Framework 69options INCLUDE_CONFIG_FILE # Include this file in kernel 70 71# Debugging support. Always need this: 72options KDB # Enable kernel debugger support. 73# For minimum debugger support (stable branch) use: 74#options KDB_TRACE # Print a stack trace for a panic. 75# For full debugger support use this instead: 76options DDB # Support DDB. 77options GDB # Support remote GDB. 78options DEADLKRES # Enable the deadlock resolver 79options INVARIANTS # Enable calls of extra sanity checking 80options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 81options WITNESS # Enable checks to detect deadlocks and cycles 82options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 83options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 84 85# To make an SMP kernel, the next two lines are needed 86#options SMP # Symmetric MultiProcessor Kernel 87#device apic # I/O APIC 88 89# Bus support. 90device pci 91 92# Floppy drives 93device fdc 94 95# ATA controllers 96device ahci # AHCI-compatible SATA controllers 97device ata # Legacy ATA/SATA controllers 98options ATA_CAM # Handle legacy controllers with CAM 99options ATA_STATIC_ID # Static device numbering 100device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 101device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 102 103# SCSI Controllers 104device adv # Advansys SCSI adapters 105device ahc # AHA2940 and onboard AIC7xxx devices 106device esp # AMD Am53C974 (Tekram DC-390(T)) 107device isp # Qlogic family 108#device ncr # NCR/Symbios Logic 109device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 110 111device aic # PC-9801-100 112device ct # host adapter using WD33C93[ABC] chip (C bus) 113 114device ncv # NCR 53C500 115device nsp # Workbit Ninja SCSI-3 116device stg # TMC 18C30/18C50 117 118# ATA/SCSI peripherals 119device scbus # SCSI bus (required for ATA/SCSI) 120device ch # SCSI media changers 121device da # Direct Access (disks) 122device sa # Sequential Access (tape etc) 123device cd # CD 124device pass # Passthrough device (direct ATA/SCSI access) 125device ses # SCSI Environmental Services (and SAF-TE) 126 127# keyboard driver 128device pckbd # PC98 keyboard 129 130device gdc # GDC screen 131 132device splash # Splash screen and screen saver support 133 134# syscons is the default console driver, resembling an SCO console 135device sc 136 137#device agp # support several AGP chipsets 138 139# Power management support (see NOTES for more options) 140#device apm 141#device pmc 142#device canbus 143#device canbepm 144# Add suspend/resume support for the i8254. 145#device pmtimer 146 147# PCCARD (PCMCIA) support 148# PCMCIA and cardbus bridge support 149device cbb # cardbus (yenta) bridge 150device pccard # PC Card (16-bit) bus 151device cardbus # CardBus (32-bit) bus 152 153# Serial (COM) ports 154#options COM_MULTIPORT 155#options COM_ESP # ESP98 156#device sio # 8250, 16[45]50, 8251 based serial ports 157device uart # Generic UART driver 158 159device mse 160#device joy 161 162# NEW Parallel port 163device ppc 164device ppbus # Parallel port bus (required) 165device lpt # Printer 166device plip # TCP/IP over parallel 167device ppi # Parallel port interface device 168#device vpo # Requires scbus and da 169# OLD Parallel port 170# Please stay olpt driver after ppc driver 171device olpt 172 173# PCI Ethernet NICs. 174device de # DEC/Intel DC21x4x (``Tulip'') 175#device em # Intel PRO/1000 adapter Gigabit Ethernet Card 176device le # AMD Am7900 LANCE and Am79C9xx PCnet 177#device ti # Alteon Networks Tigon I/II gigabit Ethernet 178device txp # 3Com 3cR990 (``Typhoon'') 179device vx # 3Com 3c590, 3c595 (``Vortex'') 180 181# PCI Ethernet NICs that use the common MII bus controller code. 182# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 183device miibus # MII bus support 184device bfe # Broadcom BCM440x 10/100 Ethernet 185#device bge # Broadcom BCM570xx Gigabit Ethernet 186device dc # DEC/Intel 21143 and various workalikes 187device fxp # Intel EtherExpress PRO/100B (82557, 82558) 188#device lge # Level 1 LXT1001 gigabit Ethernet 189#device nge # NatSemi DP83820 gigabit Ethernet 190device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 191device re # RealTek 8139C+/8169/8169S/8110S 192device rl # RealTek 8129/8139 193device sf # Adaptec AIC-6915 (``Starfire'') 194device sis # Silicon Integrated Systems SiS 900/SiS 7016 195#device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 196device ste # Sundance ST201 (D-Link DFE-550TX) 197device tl # Texas Instruments ThunderLAN 198device tx # SMC EtherPower II (83c170 ``EPIC'') 199#device vge # VIA VT612x gigabit Ethernet 200device vr # VIA Rhine, Rhine II 201device wb # Winbond W89C840F 202device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 203 204# ISA Ethernet NICs. pccard NICs included. 205# 'device ed' requires 'device miibus' 206device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 207device ep # Etherlink III based cards 208device fe # Fujitsu MB8696x based cards 209device sn # SMC's 9000 series of Ethernet chips 210device snc 211device xe # Xircom pccard Ethernet 212 213# Wireless NIC cards 214#device wlan # 802.11 support 215#options IEEE80211_DEBUG # enable debug msgs 216#options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 217#options IEEE80211_SUPPORT_MESH # enable 802.11s draft support 218#device wlan_wep # 802.11 WEP support 219#device wlan_ccmp # 802.11 CCMP support 220#device wlan_tkip # 802.11 TKIP support 221#device wlan_amrr # AMRR transmit rate control algorithm 222#device an # Aironet 4500/4800 802.11 wireless NICs. 223#device ath # Atheros NIC's 224#device ath_pci # Atheros pci/cardbus glue 225#device ath_hal # pci/cardbus chip support 226#options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors 227#device ath_rate_sample # SampleRate tx rate control for ath 228#device ral # Ralink Technology RT2500 wireless NICs. 229#device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 230#device wl # Older non 802.11 Wavelan wireless NIC. 231 232# Pseudo devices. 233device loop # Network loopback 234device random # Entropy device 235device ether # Ethernet support 236device vlan # 802.1Q VLAN support 237device tun # Packet tunnel. 238device pty # BSD-style compatibility pseudo ttys 239device md # Memory "disks" 240device gif # IPv6 and IPv4 tunneling 241device faith # IPv6-to-IPv4 relaying (translation) 242device firmware # firmware assist module 243 244# The `bpf' device enables the Berkeley Packet Filter. 245# Be aware of the administrative consequences of enabling this! 246# Note that 'bpf' is required for DHCP. 247device bpf # Berkeley packet filter 248 249# USB support 250#options USB_DEBUG # enable debug msgs 251#device uhci # UHCI PCI->USB interface 252#device ohci # OHCI PCI->USB interface 253#device ehci # EHCI PCI->USB interface (USB 2.0) 254#device usb # USB Bus (required) 255#device udbp # USB Double Bulk Pipe devices (needs netgraph) 256#device uhid # "Human Interface Devices" 257#device ukbd # Keyboard 258#device ulpt # Printer 259#device umass # Disks/Mass storage - Requires scbus and da 260#device ums # Mouse 261#device urio # Diamond Rio 500 MP3 player 262# USB Serial devices 263#device uark # Technologies ARK3116 based serial adapters 264#device ubsa # Belkin F5U103 and compatible serial adapters 265#device ubser # BWCT console serial adapters 266#device uftdi # For FTDI usb serial adapters 267#device uipaq # Some WinCE based devices 268#device uplcom # Prolific PL-2303 serial adapters 269#device uslcom # SI Labs CP2101/CP2102 serial adapters 270#device uvisor # Visor and Palm devices 271#device uvscom # USB serial support for DDI pocket's PHS 272# USB Ethernet, requires miibus 273#device aue # ADMtek USB Ethernet 274#device axe # ASIX Electronics USB Ethernet 275#device cdce # Generic USB over Ethernet 276#device cue # CATC USB Ethernet 277#device kue # Kawasaki LSI USB Ethernet 278#device rue # RealTek RTL8150 USB Ethernet 279#device udav # Davicom DM9601E USB 280# USB Wireless 281#device rum # Ralink Technology RT2501USB wireless NICs 282#device uath # Atheros AR5523 wireless NICs 283#device ural # Ralink Technology RT2500USB wireless NICs 284#device zyd # ZyDAS zd1211/zd1211b wireless NICs 285 286# FireWire support 287#device firewire # FireWire bus code 288#device sbp # SCSI over FireWire (Requires scbus and da) 289#device fwe # Ethernet over FireWire (non-standard!) 290 291# Sound support 292#device sound # Generic sound driver (required) 293#device snd_mss # Microsoft Sound System 294#device "snd_sb16" # Sound Blaster 16 295#device snd_sbc # Sound Blaster 296#device snd_uaudio # USB Audio 297