1# 2# GENERIC -- Generic kernel configuration file for FreeBSD/amd64 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 HAMMER 22ident GENERIC 23 24makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 25makeoptions WITH_CTF=1 # Run ctfconvert(1) for DTrace support 26 27options SCHED_ULE # ULE scheduler 28options PREEMPTION # Enable kernel thread preemption 29options INET # InterNETworking 30options INET6 # IPv6 communications protocols 31options TCP_OFFLOAD # TCP offload 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_RAID # Soft RAID functionality. 50options GEOM_LABEL # Provides labelization 51options COMPAT_FREEBSD32 # Compatible with i386 binaries 52options COMPAT_FREEBSD4 # Compatible with FreeBSD4 53options COMPAT_FREEBSD5 # Compatible with FreeBSD5 54options COMPAT_FREEBSD6 # Compatible with FreeBSD6 55options COMPAT_FREEBSD7 # Compatible with FreeBSD7 56options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 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 PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. 64options KBD_INSTALL_CDEV # install a CDEV entry in /dev 65options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 66options AUDIT # Security event auditing 67options CAPABILITY_MODE # Capsicum capability mode 68options CAPABILITIES # Capsicum capabilities 69options PROCDESC # Support for process descriptors 70options MAC # TrustedBSD MAC Framework 71options KDTRACE_FRAME # Ensure frames are compiled in 72options KDTRACE_HOOKS # Kernel DTrace hooks 73options DDB_CTF # Kernel ELF linker loads CTF data 74options INCLUDE_CONFIG_FILE # Include this file in kernel 75 76# Debugging support. Always need this: 77options KDB # Enable kernel debugger support. 78options KDB_TRACE # Print a stack trace for a panic. 79 80# Make an SMP-capable kernel by default 81options SMP # Symmetric MultiProcessor Kernel 82 83# CPU frequency control 84device cpufreq 85 86# Bus support. 87device acpi 88options ACPI_DMAR 89device pci 90 91# Floppy drives 92device fdc 93 94# ATA controllers 95device ahci # AHCI-compatible SATA controllers 96device ata # Legacy ATA/SATA controllers 97options ATA_STATIC_ID # Static device numbering 98device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 99device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 100 101# SCSI Controllers 102device ahc # AHA2940 and onboard AIC7xxx devices 103options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 104 # output. Adds ~128k to driver. 105device ahd # AHA39320/29320 and onboard AIC79xx devices 106options AHD_REG_PRETTY_PRINT # Print register bitfields in debug 107 # output. Adds ~215k to driver. 108device esp # AMD Am53C974 (Tekram DC-390(T)) 109device hptiop # Highpoint RocketRaid 3xxx series 110device isp # Qlogic family 111#device ispfw # Firmware for QLogic HBAs- normally a module 112device mpt # LSI-Logic MPT-Fusion 113device mps # LSI-Logic MPT-Fusion 2 114device mpr # LSI-Logic MPT-Fusion 3 115#device ncr # NCR/Symbios Logic 116device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') 117device trm # Tekram DC395U/UW/F DC315U adapters 118 119device adv # Advansys SCSI adapters 120device adw # Advansys wide SCSI adapters 121device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. 122device bt # Buslogic/Mylex MultiMaster SCSI adapters 123device isci # Intel C600 SAS controller 124 125# ATA/SCSI peripherals 126device scbus # SCSI bus (required for ATA/SCSI) 127device ch # SCSI media changers 128device da # Direct Access (disks) 129device sa # Sequential Access (tape etc) 130device cd # CD 131device pass # Passthrough device (direct ATA/SCSI access) 132device ses # Enclosure Services (SES and SAF-TE) 133#device ctl # CAM Target Layer 134 135# RAID controllers interfaced to the SCSI subsystem 136device amr # AMI MegaRAID 137device arcmsr # Areca SATA II RAID 138#XXX it is not 64-bit clean, -scottl 139#device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID 140device ciss # Compaq Smart RAID 5* 141device dpt # DPT Smartcache III, IV - See NOTES for options 142device hptmv # Highpoint RocketRAID 182x 143device hptnr # Highpoint DC7280, R750 144device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx 145device hpt27xx # Highpoint RocketRAID 27xx 146device iir # Intel Integrated RAID 147device ips # IBM (Adaptec) ServeRAID 148device mly # Mylex AcceleRAID/eXtremeRAID 149device twa # 3ware 9000 series PATA/SATA RAID 150device tws # LSI 3ware 9750 SATA+SAS 6Gb/s RAID controller 151 152# RAID controllers 153device aac # Adaptec FSA RAID 154device aacp # SCSI passthrough for aac (requires CAM) 155device aacraid # Adaptec by PMC RAID 156device ida # Compaq Smart RAID 157device mfi # LSI MegaRAID SAS 158device mlx # Mylex DAC960 family 159device mrsas # LSI/Avago MegaRAID SAS/SATA, 6Gb/s and 12Gb/s 160#XXX pointer/int warnings 161#device pst # Promise Supertrak SX6000 162device twe # 3ware ATA RAID 163 164# atkbdc0 controls both the keyboard and the PS/2 mouse 165device atkbdc # AT keyboard controller 166device atkbd # AT keyboard 167device psm # PS/2 mouse 168 169device kbdmux # keyboard multiplexer 170 171device vga # VGA video card driver 172options VESA # Add support for VESA BIOS Extensions (VBE) 173 174device splash # Splash screen and screen saver support 175 176# syscons is the default console driver, resembling an SCO console 177device sc 178options SC_PIXEL_MODE # add support for the raster text mode 179 180# vt is the new video console driver 181device vt 182device vt_vga 183device vt_efifb 184 185device agp # support several AGP chipsets 186 187# PCCARD (PCMCIA) support 188# PCMCIA and cardbus bridge support 189device cbb # cardbus (yenta) bridge 190device pccard # PC Card (16-bit) bus 191device cardbus # CardBus (32-bit) bus 192 193# Serial (COM) ports 194device uart # Generic UART driver 195 196# Parallel port 197device ppc 198device ppbus # Parallel port bus (required) 199device lpt # Printer 200device ppi # Parallel port interface device 201#device vpo # Requires scbus and da 202 203device puc # Multi I/O cards and multi-channel UARTs 204 205# PCI Ethernet NICs. 206device bxe # Broadcom NetXtreme II BCM5771X/BCM578XX 10GbE 207device de # DEC/Intel DC21x4x (``Tulip'') 208device em # Intel PRO/1000 Gigabit Ethernet Family 209device igb # Intel PRO/1000 PCIE Server Gigabit Family 210device ixgbe # Intel PRO/10GbE PCIE Ethernet Family 211device ixl # Intel XL710 40Gbe PCIE Ethernet 212device ixlv # Intel XL710 40Gbe VF PCIE Ethernet 213device le # AMD Am7900 LANCE and Am79C9xx PCnet 214device ti # Alteon Networks Tigon I/II gigabit Ethernet 215device txp # 3Com 3cR990 (``Typhoon'') 216device vx # 3Com 3c590, 3c595 (``Vortex'') 217 218# PCI Ethernet NICs that use the common MII bus controller code. 219# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! 220device miibus # MII bus support 221device ae # Attansic/Atheros L2 FastEthernet 222device age # Attansic/Atheros L1 Gigabit Ethernet 223device alc # Atheros AR8131/AR8132 Ethernet 224device ale # Atheros AR8121/AR8113/AR8114 Ethernet 225device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet 226device bfe # Broadcom BCM440x 10/100 Ethernet 227device bge # Broadcom BCM570xx Gigabit Ethernet 228device cas # Sun Cassini/Cassini+ and NS DP83065 Saturn 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 gem # Sun GEM/Sun ERI/Apple GMAC 233device hme # Sun HME (Happy Meal Ethernet) 234device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet 235device lge # Level 1 LXT1001 gigabit Ethernet 236device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet 237device nfe # nVidia nForce MCP on-board Ethernet 238device nge # NatSemi DP83820 gigabit Ethernet 239#device nve # nVidia nForce MCP on-board Ethernet Networking 240device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') 241device re # RealTek 8139C+/8169/8169S/8110S 242device rl # RealTek 8129/8139 243device sf # Adaptec AIC-6915 (``Starfire'') 244device sge # Silicon Integrated Systems SiS190/191 245device sis # Silicon Integrated Systems SiS 900/SiS 7016 246device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet 247device ste # Sundance ST201 (D-Link DFE-550TX) 248device stge # Sundance/Tamarack TC9021 gigabit Ethernet 249device tl # Texas Instruments ThunderLAN 250device tx # SMC EtherPower II (83c170 ``EPIC'') 251device vge # VIA VT612x gigabit Ethernet 252device vr # VIA Rhine, Rhine II 253device wb # Winbond W89C840F 254device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') 255 256# ISA Ethernet NICs. pccard NICs included. 257device cs # Crystal Semiconductor CS89x0 NIC 258# 'device ed' requires 'device miibus' 259device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards 260device ex # Intel EtherExpress Pro/10 and Pro/10+ 261device ep # Etherlink III based cards 262device fe # Fujitsu MB8696x based cards 263device sn # SMC's 9000 series of Ethernet chips 264device xe # Xircom pccard Ethernet 265 266# Wireless NIC cards 267device wlan # 802.11 support 268options IEEE80211_DEBUG # enable debug msgs 269options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's 270options IEEE80211_SUPPORT_MESH # enable 802.11s draft support 271device wlan_wep # 802.11 WEP support 272device wlan_ccmp # 802.11 CCMP support 273device wlan_tkip # 802.11 TKIP support 274device wlan_amrr # AMRR transmit rate control algorithm 275device an # Aironet 4500/4800 802.11 wireless NICs. 276device ath # Atheros NICs 277device ath_pci # Atheros pci/cardbus glue 278device ath_hal # pci/cardbus chip support 279options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors 280options AH_AR5416_INTERRUPT_MITIGATION # AR5416 interrupt mitigation 281options ATH_ENABLE_11N # Enable 802.11n support for AR5416 and later 282device ath_rate_sample # SampleRate tx rate control for ath 283#device bwi # Broadcom BCM430x/BCM431x wireless NICs. 284#device bwn # Broadcom BCM43xx wireless NICs. 285device ipw # Intel 2100 wireless NICs. 286device iwi # Intel 2200BG/2225BG/2915ABG wireless NICs. 287device iwn # Intel 4965/1000/5000/6000 wireless NICs. 288device malo # Marvell Libertas wireless NICs. 289device mwl # Marvell 88W8363 802.11n wireless NICs. 290device ral # Ralink Technology RT2500 wireless NICs. 291device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. 292device wpi # Intel 3945ABG wireless NICs. 293 294# Pseudo devices. 295device loop # Network loopback 296device random # Entropy device 297device padlock_rng # VIA Padlock RNG 298device rdrand_rng # Intel Bull Mountain RNG 299device ether # Ethernet support 300device vlan # 802.1Q VLAN support 301device tun # Packet tunnel. 302device md # Memory "disks" 303device gif # IPv6 and IPv4 tunneling 304device faith # IPv6-to-IPv4 relaying (translation) 305device firmware # firmware assist module 306 307# The `bpf' device enables the Berkeley Packet Filter. 308# Be aware of the administrative consequences of enabling this! 309# Note that 'bpf' is required for DHCP. 310device bpf # Berkeley packet filter 311 312# USB support 313options USB_DEBUG # enable debug msgs 314device uhci # UHCI PCI->USB interface 315device ohci # OHCI PCI->USB interface 316device ehci # EHCI PCI->USB interface (USB 2.0) 317device xhci # XHCI PCI->USB interface (USB 3.0) 318device usb # USB Bus (required) 319device ukbd # Keyboard 320device umass # Disks/Mass storage - Requires scbus and da 321 322# Sound support 323device sound # Generic sound driver (required) 324device snd_cmi # CMedia CMI8338/CMI8738 325device snd_csa # Crystal Semiconductor CS461x/428x 326device snd_emu10kx # Creative SoundBlaster Live! and Audigy 327device snd_es137x # Ensoniq AudioPCI ES137x 328device snd_hda # Intel High Definition Audio 329device snd_ich # Intel, NVidia and other ICH AC'97 Audio 330device snd_via8233 # VIA VT8233x Audio 331 332# MMC/SD 333device mmc # MMC/SD bus 334device mmcsd # MMC/SD memory card 335device sdhci # Generic PCI SD Host Controller 336 337# VirtIO support 338device virtio # Generic VirtIO bus (required) 339device virtio_pci # VirtIO PCI device 340device vtnet # VirtIO Ethernet device 341device virtio_blk # VirtIO Block device 342device virtio_scsi # VirtIO SCSI device 343device virtio_balloon # VirtIO Memory Balloon device 344 345# HyperV drivers 346device hyperv # HyperV drivers 347 348# Xen HVM Guest Optimizations 349# NOTE: XENHVM depends on xenpci. They must be added or removed together. 350options XENHVM # Xen HVM kernel infrastructure 351device xenpci # Xen HVM Hypervisor services driver 352 353# VMware support 354device vmx # VMware VMXNET3 Ethernet 355