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 IPSEC_SUPPORT # Allow kldload of ipsec and tcpmd5 42options TCP_HHOOK # hhook(9) framework for TCP 43options SCTP #Stream Control Transmission Protocol 44options FFS #Berkeley Fast Filesystem 45options SOFTUPDATES #Enable FFS soft updates support 46options UFS_ACL #Support for access control lists 47options UFS_DIRHASH #Improve performance on big directories 48options UFS_GJOURNAL #Enable gjournal-based UFS journaling 49options QUOTA #Enable disk quotas for UFS 50options MD_ROOT #MD is a potential root device 51options NFSCL #Network Filesystem Client 52options NFSD #Network Filesystem Server 53options NFSLOCKD #Network Lock Manager 54options NFS_ROOT #NFS usable as root device 55options MSDOSFS #MSDOS Filesystem 56options CD9660 #ISO 9660 Filesystem 57options PROCFS #Process filesystem (requires PSEUDOFS) 58options PSEUDOFS #Pseudo-filesystem framework 59options GEOM_PART_APM #Apple Partition Maps. 60options GEOM_PART_GPT #GUID Partition Tables. 61options GEOM_LABEL #Provides labelization 62options COMPAT_FREEBSD4 #Keep this for a while 63options COMPAT_FREEBSD5 #Compatible with FreeBSD5 64options COMPAT_FREEBSD6 #Compatible with FreeBSD6 65options COMPAT_FREEBSD7 #Compatible with FreeBSD7 66options COMPAT_FREEBSD9 # Compatible with FreeBSD9 67options COMPAT_FREEBSD10 # Compatible with FreeBSD10 68options COMPAT_FREEBSD11 # Compatible with FreeBSD11 69options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI 70options KTRACE #ktrace(1) syscall trace support 71options STACK #stack(9) support 72options SYSVSHM #SYSV-style shared memory 73options SYSVMSG #SYSV-style message queues 74options SYSVSEM #SYSV-style semaphores 75options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions 76options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 77options AUDIT # Security event auditing 78options CAPABILITY_MODE # Capsicum capability mode 79options CAPABILITIES # Capsicum capabilities 80options MAC # TrustedBSD MAC Framework 81options KDTRACE_HOOKS # Kernel DTrace hooks 82options DDB_CTF # Kernel ELF linker loads CTF data 83options INCLUDE_CONFIG_FILE # Include this file in kernel 84options RACCT # Resource accounting framework 85options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default 86options RCTL # Resource limits 87 88# Debugging support. Always need this: 89options KDB # Enable kernel debugger support. 90options KDB_TRACE # Print a stack trace for a panic. 91# For full debugger support use (turn off in stable branch): 92options DDB #Support DDB 93#options DEADLKRES #Enable the deadlock resolver 94options INVARIANTS #Enable calls of extra sanity checking 95options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 96options WITNESS #Enable checks to detect deadlocks and cycles 97options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 98options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 99 100# Make an SMP-capable kernel by default 101options SMP # Symmetric MultiProcessor Kernel 102 103# CPU frequency control 104device cpufreq 105 106# Standard busses 107device pci 108options PCI_HP # PCI-Express native HotPlug 109device agp 110 111# ATA controllers 112device ahci # AHCI-compatible SATA controllers 113device ata # Legacy ATA/SATA controllers 114device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 115device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 116 117# SCSI Controllers 118device ahc # AHA2940 and onboard AIC7xxx devices 119options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O 120options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 121 # output. Adds ~128k to driver. 122device isp # Qlogic family 123device ispfw # Firmware module for Qlogic host adapters 124device mpt # LSI-Logic MPT-Fusion 125device mps # LSI-Logic MPT-Fusion 2 126device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D 127 128# ATA/SCSI peripherals 129device scbus # SCSI bus (required for ATA/SCSI) 130device da # Direct Access (disks) 131device sa # Sequential Access (tape etc) 132device cd # CD 133device pass # Passthrough device (direct ATA/SCSI access) 134 135# vt is the default console driver, resembling an SCO console 136device vt # Generic console driver (pulls in OF FB) 137device kbdmux 138 139# Serial (COM) ports 140device scc 141device uart 142device uart_z8530 143 144# FireWire support 145device firewire # FireWire bus code 146device sbp # SCSI over FireWire (Requires scbus and da) 147device fwe # Ethernet over FireWire (non-standard!) 148 149# PCI Ethernet NICs that use the common MII bus controller code. 150device miibus # MII bus support 151device bge # Broadcom BCM570xx Gigabit Ethernet 152device bm # Apple BMAC Ethernet 153device gem # Sun GEM/Sun ERI/Apple GMAC 154device dc # DEC/Intel 21143 and various workalikes 155device fxp # Intel EtherExpress PRO/100B (82557, 82558) 156 157# Pseudo devices. 158device loop # Network loopback 159device random # Entropy device 160device ether # Ethernet support 161device vlan # 802.1Q VLAN support 162device tun # Packet tunnel. 163device md # Memory "disks" 164device ofwd # Open Firmware disks 165device gif # IPv6 and IPv4 tunneling 166device firmware # firmware assist module 167 168# The `bpf' device enables the Berkeley Packet Filter. 169# Be aware of the administrative consequences of enabling this! 170# Note that 'bpf' is required for DHCP. 171device bpf #Berkeley packet filter 172 173# USB support 174options USB_DEBUG # enable debug msgs 175device uhci # UHCI PCI->USB interface 176device ohci # OHCI PCI->USB interface 177device ehci # EHCI PCI->USB interface 178device usb # USB Bus (required) 179device uhid # "Human Interface Devices" 180device ukbd # Keyboard 181options KBD_INSTALL_CDEV # install a CDEV entry in /dev 182device ulpt # Printer 183device umass # Disks/Mass storage - Requires scbus and da0 184device ums # Mouse 185device atp # Apple USB touchpad 186device urio # Diamond Rio 500 MP3 player 187# USB Ethernet 188device aue # ADMtek USB Ethernet 189device axe # ASIX Electronics USB Ethernet 190device cdce # Generic USB over Ethernet 191device cue # CATC USB Ethernet 192device kue # Kawasaki LSI USB Ethernet 193 194# Wireless NIC cards 195options IEEE80211_SUPPORT_MESH 196options AH_SUPPORT_AR5416 197 198# Misc 199device iicbus # I2C bus code 200device kiic # Keywest I2C 201device ad7417 # PowerMac7,2 temperature sensor 202device adt746x # PowerBook5,8 temperature sensor 203device ds1631 # PowerMac11,2 temperature sensor 204device ds1775 # PowerMac7,2 temperature sensor 205device fcu # Apple Fan Control Unit 206device max6690 # PowerMac7,2 temperature sensor 207device powermac_nvram # Open Firmware configuration NVRAM 208device smu # Apple System Management Unit 209device adm1030 # Apple G4 MDD fan controller 210device atibl # ATI-based backlight driver for PowerBooks/iBooks 211device nvbl # nVidia-based backlight driver for PowerBooks/iBooks 212 213# ADB support 214device adb 215device cuda 216device pmu 217 218# Sound support 219device sound # Generic sound driver (required) 220device snd_ai2s # Apple I2S audio 221device snd_davbus # Apple DAVBUS audio 222device snd_uaudio # USB Audio 223 224# The crypto framework is required by IPSEC 225device crypto # Required by IPSEC 226