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