1# 2# GENERIC -- Generic kernel configuration file for FreeBSD/powerpc 3# 4# For more information on this file, please read the handbook section on 5# 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 AIM 22ident GENERIC 23 24machine powerpc powerpc 25 26makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols 27makeoptions WITH_CTF=1 28 29# Platform support 30options POWERMAC #NewWorld Apple PowerMacs 31options PSIM #GDB PSIM ppc simulator 32options MAMBO #IBM Mambo Full System Simulator 33options PSERIES #PAPR-compliant systems 34 35options FDT 36options SCHED_ULE #ULE scheduler 37options PREEMPTION #Enable kernel thread preemption 38options INET #InterNETworking 39options INET6 #IPv6 communications protocols 40options IPSEC # IP (v4/v6) security 41options TCP_HHOOK # hhook(9) framework for TCP 42options SCTP #Stream Control Transmission Protocol 43options FFS #Berkeley Fast Filesystem 44options SOFTUPDATES #Enable FFS soft updates support 45options UFS_ACL #Support for access control lists 46options UFS_DIRHASH #Improve performance on big directories 47options UFS_GJOURNAL #Enable gjournal-based UFS journaling 48options QUOTA #Enable disk quotas for UFS 49options MD_ROOT #MD is a potential root device 50options NFSCL #Network Filesystem Client 51options NFSD #Network Filesystem Server 52options NFSLOCKD #Network Lock Manager 53options NFS_ROOT #NFS usable as root device 54options MSDOSFS #MSDOS Filesystem 55options CD9660 #ISO 9660 Filesystem 56options PROCFS #Process filesystem (requires PSEUDOFS) 57options PSEUDOFS #Pseudo-filesystem framework 58options GEOM_PART_APM #Apple Partition Maps. 59options GEOM_PART_GPT #GUID Partition Tables. 60options GEOM_LABEL #Provides labelization 61options COMPAT_FREEBSD4 #Keep this for a while 62options COMPAT_FREEBSD5 #Compatible with FreeBSD5 63options COMPAT_FREEBSD6 #Compatible with FreeBSD6 64options COMPAT_FREEBSD7 #Compatible with FreeBSD7 65options COMPAT_FREEBSD9 # Compatible with FreeBSD9 66options COMPAT_FREEBSD10 # Compatible with FreeBSD10 67options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI 68options KTRACE #ktrace(1) syscall trace support 69options STACK #stack(9) support 70options SYSVSHM #SYSV-style shared memory 71options SYSVMSG #SYSV-style message queues 72options SYSVSEM #SYSV-style semaphores 73options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions 74options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 75options AUDIT # Security event auditing 76options CAPABILITY_MODE # Capsicum capability mode 77options CAPABILITIES # Capsicum capabilities 78options MAC # TrustedBSD MAC Framework 79options KDTRACE_HOOKS # Kernel DTrace hooks 80options DDB_CTF # Kernel ELF linker loads CTF data 81options INCLUDE_CONFIG_FILE # Include this file in kernel 82options RACCT # Resource accounting framework 83options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default 84options RCTL # Resource limits 85 86# Debugging support. Always need this: 87options KDB # Enable kernel debugger support. 88options KDB_TRACE # Print a stack trace for a panic. 89# For full debugger support use (turn off in stable branch): 90options DDB #Support DDB 91#options DEADLKRES #Enable the deadlock resolver 92options INVARIANTS #Enable calls of extra sanity checking 93options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 94options WITNESS #Enable checks to detect deadlocks and cycles 95options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 96options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 97 98# Make an SMP-capable kernel by default 99options SMP # Symmetric MultiProcessor Kernel 100 101# CPU frequency control 102device cpufreq 103 104# Standard busses 105device pci 106options PCI_HP # PCI-Express native HotPlug 107device agp 108 109# ATA controllers 110device ahci # AHCI-compatible SATA controllers 111device ata # Legacy ATA/SATA controllers 112device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 113device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 114 115# SCSI Controllers 116device ahc # AHA2940 and onboard AIC7xxx devices 117options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O 118options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 119 # output. Adds ~128k to driver. 120device isp # Qlogic family 121device ispfw # Firmware module for Qlogic host adapters 122device mpt # LSI-Logic MPT-Fusion 123device mps # LSI-Logic MPT-Fusion 2 124device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D 125 126# ATA/SCSI peripherals 127device scbus # SCSI bus (required for ATA/SCSI) 128device da # Direct Access (disks) 129device sa # Sequential Access (tape etc) 130device cd # CD 131device pass # Passthrough device (direct ATA/SCSI access) 132 133# vt is the default console driver, resembling an SCO console 134device vt # Generic console driver (pulls in OF FB) 135device kbdmux 136 137# Serial (COM) ports 138device scc 139device uart 140device uart_z8530 141 142# FireWire support 143device firewire # FireWire bus code 144device sbp # SCSI over FireWire (Requires scbus and da) 145device fwe # Ethernet over FireWire (non-standard!) 146 147# PCI Ethernet NICs that use the common MII bus controller code. 148device miibus # MII bus support 149device bge # Broadcom BCM570xx Gigabit Ethernet 150device bm # Apple BMAC Ethernet 151device gem # Sun GEM/Sun ERI/Apple GMAC 152device dc # DEC/Intel 21143 and various workalikes 153device fxp # Intel EtherExpress PRO/100B (82557, 82558) 154 155# Pseudo devices. 156device loop # Network loopback 157device random # Entropy device 158device ether # Ethernet support 159device vlan # 802.1Q VLAN support 160device tun # Packet tunnel. 161device md # Memory "disks" 162device ofwd # Open Firmware disks 163device gif # IPv6 and IPv4 tunneling 164device firmware # firmware assist module 165 166# The `bpf' device enables the Berkeley Packet Filter. 167# Be aware of the administrative consequences of enabling this! 168# Note that 'bpf' is required for DHCP. 169device bpf #Berkeley packet filter 170 171# USB support 172options USB_DEBUG # enable debug msgs 173device uhci # UHCI PCI->USB interface 174device ohci # OHCI PCI->USB interface 175device ehci # EHCI PCI->USB interface 176device usb # USB Bus (required) 177device uhid # "Human Interface Devices" 178device ukbd # Keyboard 179options KBD_INSTALL_CDEV # install a CDEV entry in /dev 180device ulpt # Printer 181device umass # Disks/Mass storage - Requires scbus and da0 182device ums # Mouse 183device atp # Apple USB touchpad 184device urio # Diamond Rio 500 MP3 player 185# USB Ethernet 186device aue # ADMtek USB Ethernet 187device axe # ASIX Electronics USB Ethernet 188device cdce # Generic USB over Ethernet 189device cue # CATC USB Ethernet 190device kue # Kawasaki LSI USB Ethernet 191 192# Wireless NIC cards 193options IEEE80211_SUPPORT_MESH 194options AH_SUPPORT_AR5416 195 196# Misc 197device iicbus # I2C bus code 198device kiic # Keywest I2C 199device ad7417 # PowerMac7,2 temperature sensor 200device adt746x # PowerBook5,8 temperature sensor 201device ds1631 # PowerMac11,2 temperature sensor 202device ds1775 # PowerMac7,2 temperature sensor 203device fcu # Apple Fan Control Unit 204device max6690 # PowerMac7,2 temperature sensor 205device powermac_nvram # Open Firmware configuration NVRAM 206device smu # Apple System Management Unit 207device adm1030 # Apple G4 MDD fan controller 208device atibl # ATI-based backlight driver for PowerBooks/iBooks 209device nvbl # nVidia-based backlight driver for PowerBooks/iBooks 210 211# ADB support 212device adb 213device cuda 214device pmu 215 216# Sound support 217device sound # Generic sound driver (required) 218device snd_ai2s # Apple I2S audio 219device snd_davbus # Apple DAVBUS audio 220device snd_uaudio # USB Audio 221 222# The crypto framework is required by IPSEC 223device crypto # Required by IPSEC 224