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 27 28# Platform support 29options POWERMAC #NewWorld Apple PowerMacs 30options PSIM #GDB PSIM ppc simulator 31options MAMBO #IBM Mambo Full System Simulator 32 33options SCHED_ULE #ULE scheduler 34options PREEMPTION #Enable kernel thread preemption 35options INET #InterNETworking 36options INET6 #IPv6 communications protocols 37options SCTP #Stream Control Transmission Protocol 38options FFS #Berkeley Fast Filesystem 39options SOFTUPDATES #Enable FFS soft updates support 40options UFS_ACL #Support for access control lists 41options UFS_DIRHASH #Improve performance on big directories 42options UFS_GJOURNAL #Enable gjournal-based UFS journaling 43options MD_ROOT #MD is a potential root device 44options NFSCL #New Network Filesystem Client 45options NFSD #New Network Filesystem Server 46options NFSLOCKD #Network Lock Manager 47options NFS_ROOT #NFS usable as root device 48options MSDOSFS #MSDOS Filesystem 49options CD9660 #ISO 9660 Filesystem 50options PROCFS #Process filesystem (requires PSEUDOFS) 51options PSEUDOFS #Pseudo-filesystem framework 52options GEOM_PART_GPT #GUID Partition Tables. 53options GEOM_LABEL #Provides labelization 54options COMPAT_FREEBSD4 #Keep this for a while 55options COMPAT_FREEBSD5 #Compatible with FreeBSD5 56options COMPAT_FREEBSD6 #Compatible with FreeBSD6 57options COMPAT_FREEBSD7 #Compatible with FreeBSD7 58options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI 59options KTRACE #ktrace(1) syscall trace support 60options STACK #stack(9) support 61options SYSVSHM #SYSV-style shared memory 62options SYSVMSG #SYSV-style message queues 63options SYSVSEM #SYSV-style semaphores 64options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions 65options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 66options AUDIT # Security event auditing 67options MAC # TrustedBSD MAC Framework 68options INCLUDE_CONFIG_FILE # Include this file in kernel 69 70# Debugging support. Always need this: 71options KDB # Enable kernel debugger support. 72# For minimum debugger support (stable branch) use: 73#options KDB_TRACE # Print a stack trace for a panic. 74# For full debugger support use this instead: 75options DDB #Support DDB 76#options DEADLKRES #Enable the deadlock resolver 77options INVARIANTS #Enable calls of extra sanity checking 78options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 79options WITNESS #Enable checks to detect deadlocks and cycles 80options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 81options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 82 83# To make an SMP kernel, the next line is needed 84options SMP # Symmetric MultiProcessor Kernel 85 86# CPU frequency control 87device cpufreq 88 89# Standard busses 90device pci 91device agp 92 93# ATA controllers 94device ahci # AHCI-compatible SATA controllers 95device ata # Legacy ATA/SATA controllers 96options ATA_CAM # Handle legacy controllers with CAM 97device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 98device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 99 100# SCSI Controllers 101device ahc # AHA2940 and onboard AIC7xxx devices 102options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O 103options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 104 # output. Adds ~128k to driver. 105device isp # Qlogic family 106device ispfw # Firmware module for Qlogic host adapters 107device mpt # LSI-Logic MPT-Fusion 108device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D 109 110# ATA/SCSI peripherals 111device scbus # SCSI bus (required for ATA/SCSI) 112device da # Direct Access (disks) 113device sa # Sequential Access (tape etc) 114device cd # CD 115device pass # Passthrough device (direct ATA/SCSI access) 116 117# syscons is the default console driver, resembling an SCO console 118device sc 119device kbdmux 120options SC_OFWFB # OFW frame buffer 121options SC_DFLT_FONT # compile font in 122makeoptions SC_DFLT_FONT=cp437 123 124# Serial (COM) ports 125device scc 126device uart 127 128# PCI Ethernet NICs that use the common MII bus controller code. 129device miibus # MII bus support 130device bge # Broadcom BCM570xx Gigabit Ethernet 131device bm # Apple BMAC Ethernet 132device gem # Sun GEM/Sun ERI/Apple GMAC 133device dc # DEC/Intel 21143 and various workalikes 134device fxp # Intel EtherExpress PRO/100B (82557, 82558) 135 136# Pseudo devices. 137device loop # Network loopback 138device random # Entropy device 139device ether # Ethernet support 140device vlan # 802.1Q VLAN support 141device tun # Packet tunnel. 142device pty # BSD-style compatibility pseudo ttys 143device md # Memory "disks" 144device ofwd # Open Firmware disks 145device gif # IPv6 and IPv4 tunneling 146device faith # IPv6-to-IPv4 relaying/(translation) 147device firmware # firmware assist module 148 149# The `bpf' device enables the Berkeley Packet Filter. 150# Be aware of the administrative consequences of enabling this! 151# Note that 'bpf' is required for DHCP. 152device bpf #Berkeley packet filter 153 154# USB support 155options USB_DEBUG # enable debug msgs 156device uhci # UHCI PCI->USB interface 157device ohci # OHCI PCI->USB interface 158device ehci # EHCI PCI->USB interface 159device usb # USB Bus (required) 160device uhid # "Human Interface Devices" 161device ukbd # Keyboard 162options KBD_INSTALL_CDEV # install a CDEV entry in /dev 163device ulpt # Printer 164device umass # Disks/Mass storage - Requires scbus and da0 165device ums # Mouse 166device atp # Apple USB touchpad 167device urio # Diamond Rio 500 MP3 player 168# USB Ethernet 169device aue # ADMtek USB Ethernet 170device axe # ASIX Electronics USB Ethernet 171device cdce # Generic USB over Ethernet 172device cue # CATC USB Ethernet 173device kue # Kawasaki LSI USB Ethernet 174 175# FireWire support 176device firewire # FireWire bus code 177# sbp(4) works for some systems but causes boot failure on others 178device sbp # SCSI over FireWire (Requires scbus and da) 179device fwe # Ethernet over FireWire (non-standard!) 180 181# Misc 182device iicbus # I2C bus code 183device kiic # Keywest I2C 184device ad7417 # PowerMac7,2 temperature sensor 185device ds1775 # PowerMac7,2 temperature sensor 186device fcu # Apple Fan Control Unit 187device max6690 # PowerMac7,2 temperature sensor 188device powermac_nvram # Open Firmware configuration NVRAM 189device smu # Apple System Management Unit 190device windtunnel # Apple G4 MDD fan controller 191 192# ADB support 193device adb 194device cuda 195device pmu 196 197# Sound support 198device sound # Generic sound driver (required) 199device snd_ai2s # Apple I2S audio 200device snd_davbus # Apple DAVBUS audio 201device snd_uaudio # USB Audio 202 203