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# https://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 (https://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 VIMAGE # Subsystem virtualization, e.g. VNET 39options INET #InterNETworking 40options INET6 #IPv6 communications protocols 41options IPSEC_SUPPORT # Allow kldload of ipsec and tcpmd5 42options TCP_HHOOK # hhook(9) framework for TCP 43options TCP_RFC7413 # TCP Fast Open 44options SCTP_SUPPORT # Allow kldload of SCTP 45options FFS #Berkeley Fast Filesystem 46options SOFTUPDATES #Enable FFS soft updates support 47options UFS_ACL #Support for access control lists 48options UFS_DIRHASH #Improve performance on big directories 49options UFS_GJOURNAL #Enable gjournal-based UFS journaling 50options QUOTA #Enable disk quotas for UFS 51options MD_ROOT #MD is a potential root device 52options NFSCL #Network Filesystem Client 53options NFSD #Network Filesystem Server 54options NFSLOCKD #Network Lock Manager 55options NFS_ROOT #NFS usable as root device 56options MSDOSFS #MSDOS Filesystem 57options CD9660 #ISO 9660 Filesystem 58options PROCFS #Process filesystem (requires PSEUDOFS) 59options PSEUDOFS #Pseudo-filesystem framework 60options TMPFS #Efficient memory filesystem 61options GEOM_PART_APM #Apple Partition Maps. 62options GEOM_PART_GPT #GUID Partition Tables. 63options GEOM_LABEL #Provides labelization 64options COMPAT_FREEBSD4 #Keep this for a while 65options COMPAT_FREEBSD5 #Compatible with FreeBSD5 66options COMPAT_FREEBSD6 #Compatible with FreeBSD6 67options COMPAT_FREEBSD7 #Compatible with FreeBSD7 68options COMPAT_FREEBSD9 # Compatible with FreeBSD9 69options COMPAT_FREEBSD10 # Compatible with FreeBSD10 70options COMPAT_FREEBSD11 # Compatible with FreeBSD11 71options COMPAT_FREEBSD12 # Compatible with FreeBSD12 72options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI 73options KTRACE #ktrace(1) syscall trace support 74options STACK #stack(9) support 75options SYSVSHM #SYSV-style shared memory 76options SYSVMSG #SYSV-style message queues 77options SYSVSEM #SYSV-style semaphores 78options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions 79options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 80options AUDIT # Security event auditing 81options CAPABILITY_MODE # Capsicum capability mode 82options CAPABILITIES # Capsicum capabilities 83options MAC # TrustedBSD MAC Framework 84options KDTRACE_HOOKS # Kernel DTrace hooks 85options DDB_CTF # Kernel ELF linker loads CTF data 86options INCLUDE_CONFIG_FILE # Include this file in kernel 87options RACCT # Resource accounting framework 88options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default 89options RCTL # Resource limits 90 91# Debugging support. Always need this: 92options KDB # Enable kernel debugger support. 93options KDB_TRACE # Print a stack trace for a panic. 94 95# Kernel dump features. 96options EKCD # Support for encrypted kernel dumps 97options GZIO # gzip-compressed kernel and user dumps 98options ZSTDIO # zstd-compressed kernel and user dumps 99options DEBUGNET # debugnet networking 100options NETDUMP # netdump(4) client support 101 102# Make an SMP-capable kernel by default 103options SMP # Symmetric MultiProcessor Kernel 104 105# CPU frequency control 106device cpufreq 107 108# Standard busses 109device pci 110options PCI_HP # PCI-Express native HotPlug 111device agp 112 113# ATA controllers 114device ahci # AHCI-compatible SATA controllers 115device ata # Legacy ATA/SATA controllers 116device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 117device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 118 119# SCSI Controllers 120device ahc # AHA2940 and onboard AIC7xxx devices 121options AHC_ALLOW_MEMIO # Attempt to use memory mapped I/O 122device isp # Qlogic family 123device ispfw # Firmware module for Qlogic host adapters 124device mpt # LSI-Logic MPT-Fusion 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 gem # Sun GEM/Sun ERI/Apple GMAC 152device dc # DEC/Intel 21143 and various workalikes 153device fxp # Intel EtherExpress PRO/100B (82557, 82558) 154 155# Pseudo devices. 156device crypto # core crypto support 157device loop # Network loopback 158device ether # Ethernet support 159device vlan # 802.1Q VLAN support 160device tuntap # Packet tunnel. 161device md # Memory "disks" 162device ofwd # Open Firmware disks 163device gif # IPv6 and IPv4 tunneling 164device firmware # firmware assist module 165 166# The `bpf' device enables the Berkeley Packet Filter. 167# Be aware of the administrative consequences of enabling this! 168# Note that 'bpf' is required for DHCP. 169device bpf #Berkeley packet filter 170 171# USB support 172options USB_DEBUG # enable debug msgs 173device uhci # UHCI PCI->USB interface 174device ohci # OHCI PCI->USB interface 175device ehci # EHCI PCI->USB interface 176device usb # USB Bus (required) 177device uhid # "Human Interface Devices" 178device ukbd # Keyboard 179options KBD_INSTALL_CDEV # install a CDEV entry in /dev 180device ulpt # Printer 181device umass # Disks/Mass storage - Requires scbus and da0 182device ums # Mouse 183device atp # Apple USB touchpad 184device urio # Diamond Rio 500 MP3 player 185# USB Ethernet 186device aue # ADMtek USB Ethernet 187device axe # ASIX Electronics USB Ethernet 188device cdce # Generic USB over Ethernet 189device cue # CATC USB Ethernet 190device kue # Kawasaki LSI USB Ethernet 191 192# Wireless NIC cards 193options IEEE80211_SUPPORT_MESH 194 195# Misc 196device iicbus # I2C bus code 197device kiic # Keywest I2C 198device ad7417 # PowerMac7,2 temperature sensor 199device adt746x # PowerBook5,8 temperature sensor 200device ds1631 # PowerMac11,2 temperature sensor 201device ds1775 # PowerMac7,2 temperature sensor 202device fcu # Apple Fan Control Unit 203device max6690 # PowerMac7,2 temperature sensor 204device powermac_nvram # Open Firmware configuration NVRAM 205device smu # Apple System Management Unit 206device adm1030 # Apple G4 MDD fan controller 207device atibl # ATI-based backlight driver for PowerBooks/iBooks 208device nvbl # nVidia-based backlight driver for PowerBooks/iBooks 209 210# ADB support 211device adb 212device cuda 213device pmu 214 215# Sound support 216device sound # Generic sound driver (required) 217device snd_ai2s # Apple I2S audio 218device snd_davbus # Apple DAVBUS audio 219device snd_uaudio # USB Audio 220 221# evdev interface 222options EVDEV_SUPPORT # evdev support in legacy drivers 223device evdev # input event device support 224device uinput # install /dev/uinput cdev 225 226# VirtIO support 227device virtio # Generic VirtIO bus (required) 228device virtio_pci # VirtIO PCI device 229device vtnet # VirtIO Ethernet device 230device virtio_blk # VirtIO Block device 231device virtio_scsi # VirtIO SCSI device 232device virtio_balloon # VirtIO Memory Balloon device 233 234# HID support 235options HID_DEBUG # enable debug msgs 236device hid # Generic HID support 237