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