loader.conf revision 166486
1# This is loader.conf - a file full of useful variables that you can 2# set to change the default load behavior of your system. You should 3# not edit this file! Put any overrides into one of the 4# loader_conf_files instead and you will be able to update these 5# defaults later without spamming your local configuration information. 6# 7# All arguments must be in double quotes. 8# 9# $FreeBSD: head/sys/boot/forth/loader.conf 166486 2007-02-04 06:35:10Z imp $ 10 11############################################################## 12### Basic configuration options ############################ 13############################################################## 14 15exec=".( Loading /boot/defaults/loader.conf ) cr" 16 17kernel="kernel" # /boot sub-directory containing kernel and modules 18bootfile="kernel" # Kernel name (possibly absolute path) 19kernel_options="" # Flags to be passed to the kernel 20 21loader_conf_files="/boot/device.hints /boot/loader.conf /boot/loader.conf.local" 22nextboot_conf="/boot/nextboot.conf" 23nextboot_enable="NO" 24 25verbose_loading="NO" # Set to YES for verbose loader output 26 27 28############################################################## 29### Splash screen configuration ############################ 30############################################################## 31 32splash_bmp_load="NO" # Set this to YES for bmp splash screen! 33splash_pcx_load="NO" # Set this to YES for pcx splash screen! 34vesa_load="NO" # Set this to YES to load the vesa module 35bitmap_load="NO" # Set this to YES if you want splash screen! 36bitmap_name="splash.bmp" # Set this to the name of the bmp or pcx file 37bitmap_type="splash_image_data" # and place it on the module_path 38 39 40############################################################## 41### Loader settings ######################################## 42############################################################## 43 44#autoboot_delay="10" # Delay in seconds before autobooting, 45 # set to -1 if you don't want user to be 46 # allowed to interrupt autoboot process and 47 # escape to the loader prompt 48#beastie_disable="NO" # Turn the beastie boot menu on and off 49#loader_logo="fbsdbw" # Desired logo: fbsdbw, beastiebw, beastie, none 50#comconsole_speed="9600" # Set the current serial console speed 51#console="vidconsole" # A comma separated list of console(s) 52#currdev="disk1s1a" # Set the current device 53module_path="/boot/modules" # Set the module search path 54#prompt="\\${interpret}" # Set the command prompt 55#root_disk_unit="0" # Force the root disk unit number 56#rootdev="disk1s1a" # Set the root filesystem 57 58 59############################################################## 60### Kernel settings ######################################## 61############################################################## 62 63# The following boot_ variables are enabled by setting them to any value. 64# Their presence in the kernel environment (see kenv(1)) has the same 65# effect as setting the given boot flag (see boot(8)). 66 67#boot_askname="" # -a: Prompt the user for the name of the root device 68#boot_cdrom="" # -C: Attempt to mount root file system from CD-ROM 69#boot_ddb="" # -d: Instructs the kernel to start in the DDB debugger 70#boot_dfltroot="" # -r: Use the statically configured root file system 71#boot_gdb="" # -g: Selects gdb-remote mode for the kernel debugger 72#boot_multicons="" # -D: Use multiple consoles 73#boot_mute="" # -m: Mute the console 74#boot_pause="" # -p: Pause after each line during device probing 75#boot_serial="" # -h: Use serial console 76#boot_single="" # -s: Start system in single-user mode 77#boot_verbose="" # -v: Causes extra debugging information to be printed 78#init_path="/sbin/init:/sbin/oinit:/sbin/init.bak:/rescue/init:/stand/sysinstall" 79 # Sets the list of init candidates 80#init_shell="/bin/sh" # The shell binary used by init(8). 81#init_script="" # Initial script to run by init(8) before chrooting. 82#init_chroot="" # Directory for init(8) to chroot into. 83 84 85############################################################## 86### Kernel tunables ######################################## 87############################################################## 88 89#hw.physmem="1G" # Limit physical memory. See loader(8) 90#kern.dfldsiz="" # Set the initial data size limit 91#kern.dflssiz="" # Set the initial stack size limit 92#kern.hz="100" # Set the kernel interval timer rate 93#kern.maxbcache="" # Set the max buffer cache KVA storage 94#kern.maxdsiz="" # Set the max data size 95#kern.maxfiles="" # Set the sys. wide open files limit 96#kern.maxproc="" # Set the maximum # of processes 97#kern.maxssiz="" # Set the max stack size 98#kern.maxswzone="" # Set the max swmeta KVA storage 99#kern.maxtsiz="" # Set the max text size 100#kern.maxusers="32" # Set size of various static tables 101#kern.nbuf="" # Set the number of buffer headers 102#kern.ncallout="" # Set the maximum # of timer events 103#kern.sgrowsiz="" # Set the amount to grow stack 104#kern.cam.scsi_delay="2000" # Delay (in ms) before probing SCSI 105#kern.ipc.maxsockets="" # Set the maximum number of sockets avaliable 106#kern.ipc.nmbclusters="" # Set the number of mbuf clusters 107#kern.ipc.nmbufs="" # Set the maximum number of mbufs 108#kern.ipc.nsfbufs="" # Set the number of sendfile(2) bufs 109#net.inet.tcp.tcbhashsize="" # Set the value of TCBHASHSIZE 110#vfs.root.mountfrom="" # Specify root partition in a way the 111 # kernel understands 112#vm.kmem_size="" # Sets the size of kernel memory (bytes) 113#debug.ktr.cpumask="0xf" # Bitmask of CPUs to enable KTR on 114#debug.ktr.mask="0x1200" # Bitmask of KTR events to enable 115#debug.ktr.verbose="1" # Enable console dump of KTR events 116#net.graph.maxalloc="128" # Maximum number of queue items to allocate 117 118 119############################################################## 120### Filesystem and related modules ######################### 121############################################################## 122 123# Filesystems 124 125cd9660_load="NO" # ISO 9660 filesystem 126coda_load="NO" # CODA filesystem 127fdescfs_load="NO" # Filedescriptors filesystem 128linprocfs_load="NO" # Linux compatibility process filesystem 129linsysfs_load="NO" # Linux compatibility system filesystem 130msdosfs_load="NO" # FAT-12/16/32 131nfsclient_load="NO" # NFS client 132nfsserver_load="NO" # NFS server 133ntfs_load="NO" # NTFS 134nullfs_load="NO" # Null filesystem 135portalfs_load="NO" # Portal filesystem 136procfs_load="NO" # Process filesystem 137reiserfs_load="NO" # ReiserFS 138#umapfs_load="NO" # User-id map filesystem 139unionfs_load="NO" # Union filesystem 140xfs_load="NO" # XFS 141 142# Related stuff 143 144geom_bde_load="NO" # Disk encryption driver (see gbde(4,8)) 145geom_ccd_load="NO" # Concatenated disk driver (see ccd(4), 146 # ccdconfig(8)) 147geom_concat_load="NO" # Concatenated disk driver (see gconcat(8)) 148geom_eli_load="NO" # Disk encryption driver (see geli(8)) 149geom_gate_load="NO" # Userland disk driver (see geom_gate(4), 150 # ggatec(8), ggated(8), ggatel(8)) 151geom_label_load="NO" # File system labels (see glabel(8)) 152geom_md_load="NO" # Memory disk driver (vnode/swap/malloc) (see 153 # md(4), mdconfig(8)) 154geom_mirror_load="NO" # RAID1 disk driver (see gmirror(8)) 155geom_nop_load="NO" # Transparent disk driver (see gnop(8)) 156geom_raid3_load="NO" # RAID3 disk driver (see graid3(8)) 157geom_shsec_load="NO" # Shared secret disk driver (see gshsec(8)) 158geom_stripe_load="NO" # RAID0 disk driver (see gstripe(8)) 159geom_uzip_load="NO" # Compressed disk images driver (see mkuzip(8)) 160geom_vinum_load="NO" # Concatenated/mirror/raid driver (see vinum(4)) 161 162 163############################################################## 164### Screen saver modules ################################### 165############################################################## 166 167# This is best done in rc.conf 168 169screensave_load="NO" # Set to YES to load a screensaver module 170screensave_name="green_saver" # Set to the name of the screensaver module 171 172 173############################################################## 174### Emulation modules ###################################### 175############################################################## 176 177ibcs2_load="NO" # IBCS2 (SCO) emulation 178ibcs2_coff_load="NO" 179linux_load="NO" # Linux emulation 180svr4_load="NO" # SystemV R4 emulation 181streams_load="NO" # System V streams module 182 183 184############################################################## 185### Networking modules ##################################### 186############################################################## 187 188if_disc_load="NO" # Discard device 189if_ef_load="NO" # pseudo-device providing support for multiple 190 # ethernet frame types 191if_faith_load="NO" # IPv6-to-IPv4 TCP relay capturing interface 192if_gif_load="NO" # generic tunnel interface 193if_gre_load="NO" # encapsulating network device 194if_ppp_load="NO" # Kernel ppp 195if_sl_load="NO" # SLIP 196if_stf_load="NO" # 6to4 tunnel interface 197if_tap_load="NO" # Ethernet tunnel software network interface 198if_tun_load="NO" # Tunnel driver (user process ppp) 199if_vlan_load="NO" # IEEE 802.1Q VLAN network interface 200ipfw_load="NO" # Firewall 201pf_load="NO" # packet filter 202 203 204############################################################## 205### Networking drivers ##################################### 206############################################################## 207 208miibus_load="NO" # miibus support, needed for some drivers 209if_an_load="NO" # Aironet 4500/4800 802.11 wireless NICs 210if_ar_load="NO" # Digi SYNC/570i 211if_arl_load="NO" # Aironet Arlan 655 wireless network adapter 212if_ath_load="NO" # Atheros IEEE 802.11 wireless NICs 213if_aue_load="NO" # ADMtek AN986 Pegasus USB Ethernet 214if_awi_load="NO" # AMD PCnetMobile IEEE 802.11 wireless NICs 215if_axe_load="NO" # ASIX Electronics AX88172 USB Ethernet 216if_bce_load="NO" # Broadcom NetXtreme II Gigabit Ethernet 217if_bfe_load="NO" # Broadcom BCM4401 218if_bge_load="NO" # Broadcom BCM570x PCI Gigabit Ethernet 219if_cm_load="NO" # SMC (90c26, 90c56, 90c66) 220if_cs_load="NO" # Crystal Semiconductor CS8920 221if_cue_load="NO" # CATC USB-EL1210A USB Ethernet 222if_dc_load="NO" # DEC/Intel 21143 and various workalikes 223if_de_load="NO" # DEC DC21x4x Ethernet 224if_ed_load="NO" # National Semiconductor DS8390/WD83C690 225 # Ethernet 226if_em_load="NO" # Intel(R) PRO/1000 Gigabit Ethernet 227if_en_load="NO" # Midway-based ATM interfaces 228if_ep_load="NO" # 3Com Etherlink III (3c5x9) 229if_ex_load="NO" # Intel EtherExpress Pro/10 Ethernet 230if_fe_load="NO" # Fujitsu MB86960A/MB86965A based Ethernet 231 # adapters 232if_fxp_load="NO" # Intel EtherExpress PRO/100B (82557, 82558) 233if_gem_load="NO" # Sun GEM/Sun ERI/Apple GMAC 234if_hme_load="NO" # Sun Microelectronics STP2002-STQ Ethernet 235if_ie_load="NO" # Intel 82586 236if_ipw_load="NO" # Intel PRO/Wireless 2100 wireless 237if_iwi_load="NO" # Intel PRO/Wireless 2200BG/2225BG/2915ABG 238 # wireless 239if_ixgb_load="NO" # Intel PRO/10Gb Ethernet 240if_le_load="NO" # AMD Am7900 LANCE and Am79C9xx PCnet 241if_lge_load="NO" # Level 1 LXT1001 NetCellerator PCI Gigabit 242 # Ethernet 243if_msk_load="NO" # Marvell/SysKonnect Yukon II Gigabit Ethernet 244if_mxge_load="NO" # Myricom Myri10GE 10Gb Ethernet 245if_my_load="NO" # Myson PCI Fast Ethernet 246if_nfe_load="NO" # NVIDIA nForce MCP Networking Adapter 247if_nge_load="NO" # National Semiconductor PCI Gigabit Ethernet 248if_nve_load="NO" # NVIDIA nForce MCP Networking Adapter 249if_oltr_load="NO" # Olicom 250if_pcn_load="NO" # AMD PCnet PCI 251if_ray_load="NO" # Raytheon Raylink/Webgear Aviator PCCard 252if_re_load="NO" # RealTek 8139C+/8169/8169S/8110S 253if_rl_load="NO" # RealTek 8129/8139 254if_rue_load="NO" # RealTek RTL8150 USB to Fast Ethernet 255if_sbni_load="NO" # Granch SBNI12 leased line adapters 256if_sf_load="NO" # Adaptec Duralink PCI (AIC-6915 "starfire") 257if_sis_load="NO" # Silicon Integrated Systems SiS 900/7016 258if_sk_load="NO" # SysKonnect SK-984x series PCI Gigabit Ethernet 259if_sn_load="NO" # SMC 91Cxx 260if_sr_load="NO" # synchronous RISCom/N2 / WANic 400/405 261if_ste_load="NO" # Sundance Technologies ST201 Fast Ethernet 262if_stge_load="NO" # Sundance/Tamarack TC9021 Gigabit Ethernet 263if_ti_load="NO" # Alteon Networks Tigon 1 and Tigon 2 264if_tl_load="NO" # Texas Instruments TNETE100 ("ThunderLAN") 265if_tx_load="NO" # SMC 83c17x Fast Ethernet 266if_txp_load="NO" # 3Com 3XP Typhoon/Sidewinder (3CR990) 267if_vge_load="NO" # VIA VT6122 PCI Gigabit Ethernet 268if_udav_load="NO" # Davicom DM9601 USB Ethernet 269if_vr_load="NO" # VIA Rhine I and Rhine II 270if_vx_load="NO" # 3Com 3C590 family 271if_wb_load="NO" # Winbond W89C840F 272if_wi_load="NO" # WaveLAN/IEEE 802.11 wireless NICs 273if_xe_load="NO" # Xircom CreditCard PCMCIA 274if_xl_load="NO" # 3Com Etherlink XL (3c900, 3c905, 3c905B) 275 276############################################################## 277### Netgraph modules ####################################### 278############################################################## 279 280ng_UI_load="NO" # UI netgraph node type 281ng_async_load="NO" # asynchronous framing netgraph node type 282ng_bpf_load="NO" # Berkeley packet filter netgraph node type 283ng_bridge_load="NO" # Ethernet bridging netgraph node type 284ng_cisco_load="NO" # Cisco HDLC protocol netgraph node type 285ng_echo_load="NO" # Netgraph echo node type 286ng_eiface_load="NO" # generic Ethernet interface netgraph node type 287ng_etf_load="NO" # Ethertype filtering netgraph node type 288ng_ether_load="NO" # Ethernet netgraph node type 289ng_fec_load="NO" # netgraph Fast EtherChannel node 290ng_frame_relay_load="NO" # frame relay netgraph node type 291ng_gif_load="NO" # generic tunnel interface netgraph node type 292ng_gif_demux_load="NO" # demultiplexer for packets from ng_gif(4) nodes 293ng_hole_load="NO" # Netgraph discard node type 294ng_hub_load="NO" # packet distribution netgraph node type 295ng_iface_load="NO" # interface Netgraph node type 296ng_ip_input_load="NO" # netgraph IP input node type 297ng_ksocket_load="NO" # kernel socket netgraph node type 298ng_l2tp_load="NO" # L2TP protocol netgraph node type 299ng_lmi_load="NO" # frame relay LMI protocol netgraph node type 300ng_mppc_load="NO" # Microsoft MPPC/MPPE compression and 301 # encryption netgraph node type 302ng_netflow_load="NO" # Cisco's NetFlow netgraph node type 303ng_one2many_load="NO" # packet multiplexing netgraph node type 304ng_ppp_load="NO" # PPP protocol netgraph node type 305ng_pppoe_load="NO" # RFC 2516 PPPOE protocol netgraph node type 306ng_pptpgre_load="NO" # PPTP GRE protocol netgraph node type 307ng_rfc1490_load="NO" # RFC 1490 netgraph node type 308ng_socket_load="NO" # Netgraph socket node type 309ng_split_load="NO" # netgraph node to separate incoming and 310 # outgoing flows 311ng_sppp_load="NO" # sppp netgraph node type 312ng_tee_load="NO" # Netgraph ``tee'' node type 313ng_tty_load="NO" # Netgraph node type that is also a line 314 # discipline 315ng_vjc_load="NO" # Van Jacobsen compression netgraph node type 316ng_vlan_load="NO" # IEEE 802.1Q VLAN tagging netgraph node type 317 318############################################################## 319### Sound modules ########################################## 320############################################################## 321 322sound_load="NO" # Digital sound subsystem 323snd_ad1816_load="NO" # ad1816 324snd_als4000_load="NO" # als4000 325snd_atiixp_load="NO" # atiixp 326snd_cmi_load="NO" # cmi 327snd_cs4281_load="NO" # cs4281 328snd_csa_load="NO" # csa 329snd_ds1_load="NO" # ds1 330snd_emu10k1_load="NO" # Creative Sound Blaster Live 331snd_emu10kx_load="NO" # Creative SoundBlaster Live! and Audigy 332snd_envy24_load="NO" # VIA Envy24 333snd_envy24ht_load="NO" # VIA Envy24HT 334snd_es137x_load="NO" # es137x 335snd_ess_load="NO" # ess 336snd_fm801_load="NO" # fm801 337snd_hda_load="NO" # Intel High Definition Audio (Controller) 338snd_ich_load="NO" # Intel ICH 339snd_maestro_load="NO" # Maestro 340snd_maestro3_load="NO" # Maestro3 341snd_mss_load="NO" # Mss 342snd_neomagic_load="NO" # Neomagic 343snd_sb16_load="NO" # Sound Blaster 16 344snd_sb8_load="NO" # Sound Blaster Pro 345snd_sbc_load="NO" # Sbc 346snd_solo_load="NO" # Solo 347snd_spicds_load="NO" # SPI codecs 348snd_t4dwave_load="NO" # t4dwave 349snd_via8233_load="NO" # via8233 350snd_via82c686_load="NO" # via82c686 351snd_vibes_load="NO" # vibes 352snd_driver_load="NO" # All sound drivers 353 354############################################################## 355### USB modules ############################################ 356############################################################## 357 358usb_load="NO" # USB subsystem 359udbp_load="NO" # USB double bulk pipe host 2 host cables 360ugen_load="NO" # USB generic device, if all else fails ... 361ufm_load="NO" # Fm Radio 362uhid_load="NO" # Human Interface Devices 363ukbd_load="NO" # Keyboard 364ulpt_load="NO" # Printer 365ums_load="NO" # Mouse 366umass_load="NO" # Mass Storage Devices 367umodem_load="NO" # Modems 368uscanner_load="NO" # Scanners 369if_aue_load="NO" # ADMtek USB ethernet 370if_axe_load="NO" # ASIX Electronics AX88172 USB ethernet 371if_cue_load="NO" # CATC USB ethernet 372if_kue_load="NO" # Kawasaki LSI USB ethernet 373snd_uaudio_load="NO" # USB audio 374 375############################################################## 376### Other modules ########################################## 377############################################################## 378 379bktr_load="NO" # Brooktree Bt848/Bt878 TV/Video Capture Card 380ispfw_load="NO" # Qlogic ISP Firmware 381agp_load="NO" # agp module 382accf_data_load="NO" # Wait for data accept filter 383accf_http_load="NO" # Wait for full HTTP request accept filter 384random_load="NO" # Random device 385speaker_load="NO" # AT speaker module 386 387############################################################## 388### ACPI settings ########################################## 389############################################################## 390 391acpi_dsdt_load="NO" # DSDT Overriding 392acpi_dsdt_type="acpi_dsdt" # Don't change this 393acpi_dsdt_name="/boot/acpi_dsdt.aml" 394 # Override DSDT in BIOS by this file 395acpi_video_load="NO" # Load the ACPI video extension driver 396 397############################################################## 398### TrustedBSD MAC settings ################################## 399############################################################## 400 401mac_biba_load="NO" # Biba MAC policy 402mac_bsdextended_load="NO" # BSD/extended MAC policy 403mac_ifoff="NO" # Interface silencing policy 404mac_mls_load="NO" # MLS MAC policy 405mac_none_load="NO" # Null MAC policy 406mac_partition_load="NO" # Partition MAC policy 407mac_seeotheruids_load="NO" # UID visbility MAC policy 408 409############################################################## 410### Module loading syntax example ########################## 411############################################################## 412 413#module_load="YES" # loads module "module" 414#module_name="realname" # uses "realname" instead of "module" 415#module_type="type" # passes "-t type" to load 416#module_flags="flags" # passes "flags" to the module 417#module_before="cmd" # executes "cmd" before loading the module 418#module_after="cmd" # executes "cmd" after loading the module 419#module_error="cmd" # executes "cmd" if load fails 420 421