GENERIC revision 237878
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: head/sys/powerpc/conf/GENERIC 237878 2012-07-01 05:32:26Z ken $ 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 CAPABILITY_MODE # Capsicum capability mode 68options CAPABILITIES # Capsicum capabilities 69options MAC # TrustedBSD MAC Framework 70options INCLUDE_CONFIG_FILE # Include this file in kernel 71 72# Debugging support. Always need this: 73options KDB # Enable kernel debugger support. 74# For minimum debugger support (stable branch) use: 75#options KDB_TRACE # Print a stack trace for a panic. 76# For full debugger support use this instead: 77options DDB #Support DDB 78#options DEADLKRES #Enable the deadlock resolver 79options INVARIANTS #Enable calls of extra sanity checking 80options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 81options WITNESS #Enable checks to detect deadlocks and cycles 82options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 83options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 84 85# Make an SMP-capable kernel by default 86options SMP # Symmetric MultiProcessor Kernel 87 88# CPU frequency control 89device cpufreq 90 91# Standard busses 92device pci 93device agp 94 95# ATA controllers 96device ahci # AHCI-compatible SATA controllers 97device ata # Legacy ATA/SATA controllers 98options ATA_CAM # Handle legacy controllers with CAM 99device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 100device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 101 102# SCSI Controllers 103device ahc # AHA2940 and onboard AIC7xxx devices 104options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O 105options AHC_REG_PRETTY_PRINT # Print register bitfields in debug 106 # output. Adds ~128k to driver. 107device isp # Qlogic family 108device ispfw # Firmware module for Qlogic host adapters 109device mpt # LSI-Logic MPT-Fusion 110device mps # LSI-Logic MPT-Fusion 2 111device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D 112 113# ATA/SCSI peripherals 114device scbus # SCSI bus (required for ATA/SCSI) 115device da # Direct Access (disks) 116device sa # Sequential Access (tape etc) 117device cd # CD 118device pass # Passthrough device (direct ATA/SCSI access) 119 120# syscons is the default console driver, resembling an SCO console 121device sc 122device kbdmux 123options SC_OFWFB # OFW frame buffer 124options SC_DFLT_FONT # compile font in 125makeoptions SC_DFLT_FONT=cp437 126 127# Serial (COM) ports 128device scc 129device uart 130 131# PCI Ethernet NICs that use the common MII bus controller code. 132device miibus # MII bus support 133device bge # Broadcom BCM570xx Gigabit Ethernet 134device bm # Apple BMAC Ethernet 135device gem # Sun GEM/Sun ERI/Apple GMAC 136device dc # DEC/Intel 21143 and various workalikes 137device fxp # Intel EtherExpress PRO/100B (82557, 82558) 138 139# Pseudo devices. 140device loop # Network loopback 141device random # Entropy device 142device ether # Ethernet support 143device vlan # 802.1Q VLAN support 144device tun # Packet tunnel. 145device md # Memory "disks" 146device ofwd # Open Firmware disks 147device gif # IPv6 and IPv4 tunneling 148device faith # IPv6-to-IPv4 relaying/(translation) 149device firmware # firmware assist module 150 151# The `bpf' device enables the Berkeley Packet Filter. 152# Be aware of the administrative consequences of enabling this! 153# Note that 'bpf' is required for DHCP. 154device bpf #Berkeley packet filter 155 156# USB support 157options USB_DEBUG # enable debug msgs 158device uhci # UHCI PCI->USB interface 159device ohci # OHCI PCI->USB interface 160device ehci # EHCI PCI->USB interface 161device usb # USB Bus (required) 162device uhid # "Human Interface Devices" 163device ukbd # Keyboard 164options KBD_INSTALL_CDEV # install a CDEV entry in /dev 165device ulpt # Printer 166device umass # Disks/Mass storage - Requires scbus and da0 167device ums # Mouse 168device atp # Apple USB touchpad 169device urio # Diamond Rio 500 MP3 player 170# USB Ethernet 171device aue # ADMtek USB Ethernet 172device axe # ASIX Electronics USB Ethernet 173device cdce # Generic USB over Ethernet 174device cue # CATC USB Ethernet 175device kue # Kawasaki LSI USB Ethernet 176 177# Wireless NIC cards 178options IEEE80211_SUPPORT_MESH 179options AH_SUPPORT_AR5416 180 181# FireWire support 182device firewire # FireWire bus code 183# sbp(4) works for some systems but causes boot failure on others 184device sbp # SCSI over FireWire (Requires scbus and da) 185device fwe # Ethernet over FireWire (non-standard!) 186 187# Misc 188device iicbus # I2C bus code 189device kiic # Keywest I2C 190device ad7417 # PowerMac7,2 temperature sensor 191device ds1775 # PowerMac7,2 temperature sensor 192device fcu # Apple Fan Control Unit 193device max6690 # PowerMac7,2 temperature sensor 194device powermac_nvram # Open Firmware configuration NVRAM 195device smu # Apple System Management Unit 196device windtunnel # Apple G4 MDD fan controller 197device atibl # ATI-based backlight driver for PowerBooks/iBooks 198 199# ADB support 200device adb 201device cuda 202device pmu 203 204# Sound support 205device sound # Generic sound driver (required) 206device snd_ai2s # Apple I2S audio 207device snd_davbus # Apple DAVBUS audio 208device snd_uaudio # USB Audio 209 210