# # GENERIC -- Generic kernel configuration file for FreeBSD/i386 # # For more information on this file, please read the config(5) manual page, # and/or the handbook section on Kernel Configuration Files: # # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html # # The handbook is also available locally in /usr/share/doc/handbook # if you've installed the doc distribution, otherwise always see the # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the # latest information. # # An exhaustive list of options and more detailed explanations of the # device lines is also present in the ../../conf/NOTES and NOTES files. # If you are in doubt as to the purpose or necessity of a line, check first # in NOTES. # # $FreeBSD: src/sys/amd64/conf/GENERIC,v 1.531.2.19 2011/10/11 04:40:06 delphij Exp $ #cpu I486_CPU #cpu I586_CPU cpu I686_CPU ident jail # To statically compile in device wiring instead of /boot/device.hints #hints "GENERIC.hints" # Default places to look for devices. # Use the following to compile in values accessible to the kernel # through getenv() (or kenv(1) in userland). The format of the file # is 'variable=value', see kenv(1) # # env "GENERIC.env" makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols options SCHED_ULE # ULE scheduler options PREEMPTION # Enable kernel thread preemption options INET # InterNETworking options INET6 # IPv6 communications protocols options VIMAGE options FFS # Berkeley Fast Filesystem options SOFTUPDATES # Enable FFS soft updates support options UFS_ACL # Support for access control lists options UFS_DIRHASH # Improve performance on big directories options UFS_GJOURNAL # Enable gjournal-based UFS journaling options UFS_EXTATTR options UFS_EXTATTR_AUTOSTART options DIRECTIO options MD_ROOT # MD is a potential root device options NFSCLIENT # Network Filesystem Client options NFSSERVER # Network Filesystem Server options NFSLOCKD # Network Lock Manager options NFS_ROOT # NFS usable as /, requires NFSCLIENT options NULLFS # NULL filesystem options PROCFS # Process filesystem (requires PSEUDOFS) options PSEUDOFS # Pseudo-filesystem framework options LIBICONV options COMPAT_43TTY # BSD 4.3 TTY compat (sgtty) options COMPAT_AOUT options COMPAT_FREEBSD4 # Compatible with FreeBSD4 options COMPAT_FREEBSD5 # Compatible with FreeBSD5 options COMPAT_FREEBSD6 # Compatible with FreeBSD6 options COMPAT_FREEBSD7 # Compatible with FreeBSD7 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI options KTRACE # ktrace(1) support options STACK # stack(9) support options SYSVSHM # SYSV-style shared memory options SYSVMSG # SYSV-style message queues options SYSVSEM # SYSV-style semaphores options P1003_1B_MQUEUE # POSIX message queue options P1003_1B_SEMAPHORES # POSIX-style semaphores options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. options KBD_INSTALL_CDEV # install a CDEV entry in /dev options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) options AUDIT # Security event auditing options MAC # TrustedBSD MAC Framework #options FLOWTABLE # per-cpu routing cache options MYLOOP_MASKLEN=24 options ROUTETABLES=4 options IPSEC # IP security (requires device crypto) device crypto # core crypto support options LIBMCHAIN options NETGRAPH # netgraph(4) system options ZERO_COPY_SOCKETS options INCLUDE_CONFIG_FILE # Include this file in kernel # To make an SMP kernel, the next two lines are needed options SMP # Symmetric MultiProcessor Kernel device apic # I/O APIC #options MP_WATCHDOG # Not usable with SCHED_ULE options PERFMON # Bus support. device acpi device pci # ATA and ATAPI devices device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapicam # emulate ATAPI devices as SCSI ditto via CAM # needs CAM to be present (scbus & pass) device ahci # SCSI Controllers device ahc # AHA2940 and onboard AIC7xxx devices # SCSI peripherals device scbus # SCSI bus (required for SCSI) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) device ses # SCSI Environmental Services (and SAF-TE) device pt # SCSI processor device targ # SCSI Target Mode Code device targbh # SCSI Target Mode Blackhole Device device sg # Linux SCSI passthrough # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc # AT keyboard controller device atkbd # AT keyboard device psm # PS/2 mouse device kbdmux # keyboard multiplexer device vga # VGA video card driver # syscons is the default console driver, resembling an SCO console device sc options MAXCONS=16 # number of virtual consoles options MSGBUF_SIZE=262144 options SC_HISTORY_SIZE=2118 # number of history buffer lines options SC_MOUSE_CHAR=0x3 # char code for text mode mouse cursor options SC_PIXEL_MODE # add support for the raster text mode # The following options will let you change the default colors of syscons. options SC_NORM_ATTR=(FG_BROWN|BG_BLACK) options SC_NORM_REV_ATTR=(FG_BLACK|BG_RED) options SC_KERNEL_CONS_ATTR=(FG_YELLOW|BG_BROWN) options SC_KERNEL_CONS_REV_ATTR=(FG_WHITE|BG_RED) device agp # support several AGP chipsets device gzip # Exec gzipped a.out's. REQUIRES COMPAT_AOUT! device mmc # MMC/SD bus device mmcsd # MMC/SD memory card device sdhci # Generic PCI SD Host Controller # Serial (COM) ports device uart # Generic UART driver # Parallel port device ppc device ppbus # Parallel port bus (required) device lpt # Printer # If you've got a "dumb" serial or parallel PCI card that is # supported by the puc(4) glue driver, uncomment the following # line to enable it (connects to sio, uart and/or ppc drivers): device puc # PCI Ethernet NICs. device em # Intel PRO/1000 Gigabit Ethernet Family device igb # Intel PRO/1000 PCIE Server Gigabit Family # PCI Ethernet NICs that use the common MII bus controller code. # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! device miibus # MII bus support device ale # Atheros AR8121/AR8113/AR8114 Ethernet device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet device bfe # Broadcom BCM440x 10/100 Ethernet device bge # Broadcom BCM570xx Gigabit Ethernet device dc # DEC/Intel 21143 and various workalikes device fxp # Intel EtherExpress PRO/100B (82557, 82558) device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet device nfe # nVidia nForce MCP on-board Ethernet device nge # NatSemi DP83820 gigabit Ethernet device re # RealTek 8139C+/8169/8169S/8110S device rl # RealTek 8129/8139 device sis # Silicon Integrated Systems SiS 900/SiS 7016 device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet device tl # Texas Instruments ThunderLAN device tx # SMC EtherPower II (83c170 ``EPIC'') device vge # VIA VT612x gigabit Ethernet device vr # VIA Rhine, Rhine II device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # Pseudo devices. device loop # Network loopback device disc device random # Entropy device device ether # Ethernet support device epair device edsc device tap device vlan # 802.1Q VLAN support device tun # Packet tunnel. device pty # BSD-style compatibility pseudo ttys device nmdm # back-to-back tty devices device md # Memory "disks" device ccd # Concatenated disk driver device snp # Snoop device - to look at pty/vty/etc.. device gif # IPv6 and IPv4 tunneling device gre options XBONEHACK device faith # IPv6-to-IPv4 relaying (translation) device stf device enc options LIBALIAS options IPFIREWALL # firewall options IPFIREWALL_VERBOSE #enable logging to syslogd(8) options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default options IPFIREWALL_FORWARD #packet destination changes options IPFIREWALL_NAT # ipfw kernel nat support options IPDIVERT # divert sockets options IPFILTER # ipfilter support options IPFILTER_LOG # ipfilter logging options IPFILTER_LOOKUP # ipfilter pools options TCP_SIGNATURE # include support for RFC 2385 options DUMMYNET # The `bpf' device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! # Note that 'bpf' is required for DHCP. device bpf # Berkeley packet filter # USB support options USB_DEBUG # enable debug msgs device uhci # UHCI PCI->USB interface device ohci # OHCI PCI->USB interface device ehci # EHCI PCI->USB interface (USB 2.0) device usb # USB Bus (required) device uhid # "Human Interface Devices" device ukbd # Keyboard device ulpt # Printer device umass # Disks/Mass storage - Requires scbus and da device ums # Mouse # USB Ethernet, requires miibus device aue # ADMtek USB Ethernet device axe # ASIX Electronics USB Ethernet device cdce # Generic USB over Ethernet device cue # CATC USB Ethernet device kue # Kawasaki LSI USB Ethernet device rue # RealTek RTL8150 USB Ethernet device udav # Davicom DM9601E USB device iicbus device iicbb device ic device iic