GENERIC revision 284665
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: stable/10/sys/pc98/conf/GENERIC 284665 2015-06-21 06:28:26Z trasz $ 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 QUOTA # Enable disk quotas for UFS 39options MD_ROOT # MD is a potential root device 40options NFSCL # New Network Filesystem Client 41options NFSD # New Network Filesystem Server 42options NFSLOCKD # Network Lock Manager 43options NFS_ROOT # NFS usable as /, requires NFSCL 44options MSDOSFS # MSDOS Filesystem 45options CD9660 # ISO 9660 Filesystem 46options PROCFS # Process filesystem (requires PSEUDOFS) 47options PSEUDOFS # Pseudo-filesystem framework 48options GEOM_PART_GPT # GUID Partition Tables. 49options GEOM_LABEL # Provides labelization 50options COMPAT_FREEBSD4 # Compatible with FreeBSD4 51options COMPAT_FREEBSD5 # Compatible with FreeBSD5 52options COMPAT_FREEBSD6 # Compatible with FreeBSD6 53options COMPAT_FREEBSD7 # Compatible with FreeBSD7 54options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 55options EPSON_BOUNCEDMA # use bounce buffer for 15-16M 56#options EPSON_MEMWIN # EPSON memory window support 57#options LINE30 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 PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. 65options KBD_INSTALL_CDEV # install a CDEV entry in /dev 66options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 67options AUDIT # Security event auditing 68options CAPABILITY_MODE # Capsicum capability mode 69options CAPABILITIES # Capsicum capabilities 70options PROCDESC # Support for process descriptors 71options MAC # TrustedBSD MAC Framework 72options INCLUDE_CONFIG_FILE # Include this file in kernel 73options RACCT # Resource accounting framework 74options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default 75options RCTL # Resource limits 76 77# Debugging support. Always need this: 78options KDB # Enable kernel debugger support. 79options KDB_TRACE # Print a stack trace for a panic. 80 81# To make an SMP kernel, the next two lines are needed 82#options SMP # Symmetric MultiProcessor Kernel 83#device apic # I/O APIC 84 85# Bus support. 86device pci 87 88# Floppy drives 89device fdc 90 91# ATA controllers 92device ahci # AHCI-compatible SATA controllers 93device ata # Legacy ATA/SATA controllers 94options ATA_STATIC_ID # Static device numbering 95device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 96device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 97 98# SCSI Controllers 99device ahc # AHA2940 and onboard AIC7xxx devices 100device esp # AMD Am53C974 (Tekram DC-390(T)) 101device isp # Qlogic family 102#device ncr # NCR/Symbios Logic 103device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 104 105device adv # Advansys SCSI adapters 106device aic # PC-9801-100 107device ct # host adapter using WD33C93[ABC] chip 108 109device ncv # NCR 53C500 110device nsp # Workbit Ninja SCSI-3 111device stg # TMC 18C30/18C50 112 113# ATA/SCSI peripherals 114device scbus # SCSI bus (required for ATA/SCSI) 115device ch # SCSI media changers 116device da # Direct Access (disks) 117device sa # Sequential Access (tape etc) 118device cd # CD 119device pass # Passthrough device (direct ATA/SCSI access) 120device ses # Enclosure Services (SES and SAF-TE) 121#device ctl # CAM Target Layer 122 123# keyboard driver 124device pckbd # PC98 keyboard 125 126device gdc # GDC screen 127 128device splash # Splash screen and screen saver support 129 130# syscons is the default console driver, resembling an SCO console 131device sc 132 133#device agp # support several AGP chipsets 134 135# Power management support (see NOTES for more options) 136#device apm 137#device pmc 138#device canbus 139#device canbepm 140# Add suspend/resume support for the i8254. 141#device pmtimer 142 143# PCCARD (PCMCIA) support 144# PCMCIA and cardbus bridge support 145device cbb # cardbus (yenta) bridge 146device pccard # PC Card (16-bit) bus 147device cardbus # CardBus (32-bit) bus 148 149# Serial (COM) ports 150#options COM_MULTIPORT 151#options COM_ESP # ESP98 152#device sio # 8250, 16[45]50, 8251 based serial ports 153device uart # Generic UART driver 154 155device mse 156#device joy 157 158# Parallel port 159device ppc 160device ppbus # Parallel port bus (required) 161device lpt # Printer 162device ppi # Parallel port interface device 163#device vpo # Requires scbus and da 164# OLD Parallel port 165#device olpt 166 167device puc # Multi I/O cards and multi-channel UARTs 168 169# PCI Ethernet NICs. 170device de # DEC/Intel DC21x4x (``Tulip'') 171#device em # Intel PRO/1000 Gigabit Ethernet Family 172device le # AMD Am7900 LANCE and Am79C9xx PCnet 173#device ti # Alteon Networks Tigon I/II gigabit Ethernet 174device txp # 3Com 3cR990 (``Typhoon'') 175device vx # 3Com 3c590, 3c595 (``Vortex'') 176 177# PCI Ethernet NICs that use the common MII bus controller code. 178# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 179device miibus # MII bus support 180device bfe # Broadcom BCM440x 10/100 Ethernet 181#device bge # Broadcom BCM570xx Gigabit Ethernet 182device dc # DEC/Intel 21143 and various workalikes 183device fxp # Intel EtherExpress PRO/100B (82557, 82558) 184#device lge # Level 1 LXT1001 gigabit Ethernet 185#device nge # NatSemi DP83820 gigabit Ethernet 186device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 187device re # RealTek 8139C+/8169/8169S/8110S 188device rl # RealTek 8129/8139 189device sf # Adaptec AIC-6915 (``Starfire'') 190device sis # Silicon Integrated Systems SiS 900/SiS 7016 191#device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 192device ste # Sundance ST201 (D-Link DFE-550TX) 193device tl # Texas Instruments ThunderLAN 194device tx # SMC EtherPower II (83c170 ``EPIC'') 195#device vge # VIA VT612x gigabit Ethernet 196device vr # VIA Rhine, Rhine II 197device wb # Winbond W89C840F 198device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 199 200# ISA Ethernet NICs. pccard NICs included. 201# 'device ed' requires 'device miibus' 202device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 203device ep # Etherlink III based cards 204device fe # Fujitsu MB8696x based cards 205device sn # SMC's 9000 series of Ethernet chips 206device snc 207device xe # Xircom pccard Ethernet 208 209# Wireless NIC cards 210#device wlan # 802.11 support 211#options IEEE80211_DEBUG # enable debug msgs 212#options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 213options IEEE80211_SUPPORT_MESH # enable 802.11s draft support 214#device wlan_wep # 802.11 WEP support 215#device wlan_ccmp # 802.11 CCMP support 216#device wlan_tkip # 802.11 TKIP support 217#device wlan_amrr # AMRR transmit rate control algorithm 218#device an # Aironet 4500/4800 802.11 wireless NICs. 219#device ath # Atheros NICs 220#device ath_pci # Atheros pci/cardbus glue 221#device ath_hal # pci/cardbus chip support 222options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors 223#device ath_rate_sample # SampleRate tx rate control for ath 224#device ral # Ralink Technology RT2500 wireless NICs. 225#device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 226#device wl # Older non 802.11 Wavelan wireless NIC. 227 228# Pseudo devices. 229device loop # Network loopback 230device random # Entropy device 231device ether # Ethernet support 232device vlan # 802.1Q VLAN support 233device tun # Packet tunnel. 234device md # Memory "disks" 235device gif # IPv6 and IPv4 tunneling 236device faith # IPv6-to-IPv4 relaying (translation) 237device firmware # firmware assist module 238 239# The `bpf' device enables the Berkeley Packet Filter. 240# Be aware of the administrative consequences of enabling this! 241# Note that 'bpf' is required for DHCP. 242device bpf # Berkeley packet filter 243 244# USB support 245#options USB_DEBUG # enable debug msgs 246#device uhci # UHCI PCI->USB interface 247#device ohci # OHCI PCI->USB interface 248#device ehci # EHCI PCI->USB interface (USB 2.0) 249#device usb # USB Bus (required) 250#device ukbd # Keyboard 251#device umass # Disks/Mass storage - Requires scbus and da 252 253# Sound support 254#device sound # Generic sound driver (required) 255#device snd_mss # Microsoft Sound System 256#device "snd_sb16" # Sound Blaster 16 257#device snd_sbc # Sound Blaster 258