1# 2# GENERIC64 -- Generic kernel configuration file for FreeBSD/powerpc64 3# 4# For more information on this file, please read the handbook section on 5# Kernel Configuration Files: 6# 7# https://docs.freebsd.org/en/books/handbook/kernelconfig/#kernelconfig-config 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 20cpu AIM 21ident GENERIC 22 23machine powerpc powerpc64 24 25makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 26makeoptions WITH_CTF=1 27 28# Platform support 29options POWERMAC # NewWorld Apple PowerMacs 30options PS3 # Sony Playstation 3 31options MAMBO # IBM Mambo Full System Simulator 32options QEMU # QEMU processor emulator 33options PSERIES # PAPR-compliant systems (e.g. IBM p) 34options POWERNV # Non-virtualized OpenPOWER systems 35 36options FDT # Flattened Device Tree 37options SCHED_ULE # ULE scheduler 38options NUMA # Non-Uniform Memory Architecture support 39options PREEMPTION # Enable kernel thread preemption 40options VIMAGE # Subsystem virtualization, e.g. VNET 41options INET # InterNETworking 42options INET6 # IPv6 communications protocols 43options IPSEC_SUPPORT # Allow kldload of ipsec and tcpmd5 44options ROUTE_MPATH # Multipath routing support 45options TCP_OFFLOAD # TCP offload 46options TCP_BLACKBOX # Enhanced TCP event logging 47options TCP_HHOOK # hhook(9) framework for TCP 48options TCP_RFC7413 # TCP Fast Open 49options SCTP_SUPPORT # Allow kldload of SCTP 50options KERN_TLS # TLS transmit & receive offload 51options FFS # Berkeley Fast Filesystem 52options SOFTUPDATES # Enable FFS soft updates support 53options UFS_ACL # Support for access control lists 54options UFS_DIRHASH # Improve performance on big directories 55options UFS_GJOURNAL # Enable gjournal-based UFS journaling 56options QUOTA # Enable disk quotas for UFS 57options MD_ROOT # MD is a potential root device 58options MD_ROOT_MEM # Enable use of initrd as MD root 59options NFSCL # Network Filesystem Client 60options NFSD # Network Filesystem Server 61options NFSLOCKD # Network Lock Manager 62options NFS_ROOT # NFS usable as root device 63options MSDOSFS # MSDOS Filesystem 64options CD9660 # ISO 9660 Filesystem 65options PROCFS # Process filesystem (requires PSEUDOFS) 66options PSEUDOFS # Pseudo-filesystem framework 67options TMPFS # Efficient memory filesystem 68options GEOM_PART_APM # Apple Partition Maps. 69options GEOM_PART_GPT # GUID Partition Tables. 70options GEOM_LABEL # Provides labelization 71options COMPAT_FREEBSD32 # Compatible with FreeBSD/powerpc binaries 72options COMPAT_FREEBSD6 # Compatible with FreeBSD6 73options COMPAT_FREEBSD7 # Compatible with FreeBSD7 74options COMPAT_FREEBSD9 # Compatible with FreeBSD9 75options COMPAT_FREEBSD10 # Compatible with FreeBSD10 76options COMPAT_FREEBSD11 # Compatible with FreeBSD11 77options COMPAT_FREEBSD12 # Compatible with FreeBSD12 78options COMPAT_FREEBSD13 # Compatible with FreeBSD13 79options COMPAT_FREEBSD14 # Compatible with FreeBSD14 80options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 81options KTRACE # ktrace(1) syscall trace support 82options STACK # stack(9) support 83options SYSVSHM # SYSV-style shared memory 84options SYSVMSG # SYSV-style message queues 85options SYSVSEM # SYSV-style semaphores 86options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions 87options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. 88options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 89options AUDIT # Security event auditing 90options CAPABILITY_MODE # Capsicum capability mode 91options CAPABILITIES # Capsicum capabilities 92options MAC # TrustedBSD MAC Framework 93options KDTRACE_HOOKS # Kernel DTrace hooks 94options DDB_CTF # Kernel ELF linker loads CTF data 95options INCLUDE_CONFIG_FILE # Include this file in kernel 96options RACCT # Resource accounting framework 97options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default 98options RCTL # Resource limits 99 100# Debugging support. Always need this: 101options KDB # Enable kernel debugger support. 102options KDB_TRACE # Print a stack trace for a panic. 103# For full debugger support use (turn off in stable branch): 104include "std.debug" 105 106# Kernel dump features. 107options EKCD # Support for encrypted kernel dumps 108options GZIO # gzip-compressed kernel and user dumps 109options ZSTDIO # zstd-compressed kernel and user dumps 110options DEBUGNET # debugnet networking 111options NETDUMP # netdump(4) client support 112 113# Make an SMP-capable kernel by default 114options SMP # Symmetric MultiProcessor Kernel 115 116# CPU frequency control 117device cpufreq 118 119# Standard busses 120device pci 121options PCI_HP # PCI-Express native HotPlug 122device agp 123 124options COMPAT_LINUXKPI 125 126# ATA controllers 127device ahci # AHCI-compatible SATA controllers 128device ata # Legacy ATA/SATA controllers 129device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA 130device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA 131 132# NVM Express (NVMe) support 133device nvme # base NVMe driver 134options NVME_USE_NVD=0 # prefer the cam(4) based nda(4) driver 135device nvd # expose NVMe namespaces as disks, depends on nvme 136 137# SCSI Controllers 138device aacraid # Adaptec by PMC RAID 139device ahc # AHA2940 and onboard AIC7xxx devices 140device isp # Qlogic family 141device ispfw # Firmware module for Qlogic host adapters 142device mrsas # LSI/Avago MegaRAID SAS/SATA, 6Gb/s and 12Gb/s 143device mpt # LSI-Logic MPT-Fusion 144device mps # LSI-Logic MPT-Fusion 2 145device mpr # LSI SAS3008 MPT-Fusion SAS-3 146device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D 147 148# ATA/SCSI peripherals 149device scbus # SCSI bus (required for ATA/SCSI) 150device ch # SCSI media changers 151device da # Direct Access (disks) 152device sa # Sequential Access (tape etc) 153device cd # CD 154device pass # Passthrough device (direct ATA/SCSI access) 155device ses # Enclosure Service (SES and SAF-TE) 156 157# vt is the default console driver, resembling an SCO console 158device vt # Core console driver 159device kbdmux 160 161# Serial (COM) ports 162device scc 163device uart 164device uart_z8530 165 166device iflib 167 168# Ethernet hardware 169device em # Intel PRO/1000 Gigabit Ethernet Family 170device ix # Intel PRO/10GbE PCIE PF Ethernet Family 171device ixl # Intel 700 Series Physical Function 172device ixv # Intel PRO/10GbE PCIE VF Ethernet Family 173device glc # Sony Playstation 3 Ethernet 174device llan # IBM pSeries Virtual Ethernet 175device cxgbe # Chelsio 10/25G NIC 176 177# PCI Ethernet NICs that use the common MII bus controller code. 178device miibus # MII bus support 179device bge # Broadcom BCM570xx Gigabit Ethernet 180device gem # Sun GEM/Sun ERI/Apple GMAC 181device dc # DEC/Intel 21143 and various workalikes 182device fxp # Intel EtherExpress PRO/100B (82557, 82558) 183device re # RealTek 8139C+/8169/8169S/8110S 184device rl # RealTek 8129/8139 185 186# Nvidia/Mellanox Connect-X 4 and later, Ethernet only 187# mlx5ib requires ibcore infra and is not included by default 188device mlx5 # Base driver 189device mlxfw # Firmware update 190device mlx5en # Ethernet driver 191 192# Pseudo devices. 193device crypto # core crypto support 194device ossl # OpenSSL OpenCrypto module 195device loop # Network loopback 196device ether # Ethernet support 197device vlan # 802.1Q VLAN support 198device tuntap # Packet tunnel. 199device md # Memory "disks" 200device ofwd # Open Firmware disks 201device gif # IPv6 and IPv4 tunneling 202device firmware # firmware assist module 203device xz # lzma decompression 204 205# The `bpf' device enables the Berkeley Packet Filter. 206# Be aware of the administrative consequences of enabling this! 207# Note that 'bpf' is required for DHCP. 208device bpf # Berkeley packet filter 209 210# USB support 211options USB_DEBUG # enable debug msgs 212device uhci # UHCI PCI->USB interface 213device ohci # OHCI PCI->USB interface 214device ehci # EHCI PCI->USB interface 215device xhci # XHCI PCI->USB interface 216device usb # USB Bus (required) 217device usbhid # USB HID Transport 218device uhid # "Human Interface Devices" 219device hkbd # HID Keyboard 220device ukbd # USB Keyboard 221options KBD_INSTALL_CDEV # install a CDEV entry in /dev 222device umass # Disks/Mass storage - Requires scbus and da0 223device hms # HID Mouse 224device ums # USB Mouse 225# USB Ethernet 226device aue # ADMtek USB Ethernet 227device axe # ASIX Electronics USB Ethernet 228device cdce # Generic USB over Ethernet 229device cue # CATC USB Ethernet 230device kue # Kawasaki LSI USB Ethernet 231 232# Wireless NIC cards 233device wlan # 802.11 support 234options IEEE80211_SUPPORT_MESH # enable 802.11s draft support 235options IEEE80211_DEBUG # enable debug msgs 236device wlan_wep # 802.11 WEP support 237device wlan_ccmp # 802.11 CCMP support 238device wlan_tkip # 802.11 TKIP support 239device wlan_amrr # AMRR transmit rate control algorithm 240device ath # Atheros CardBus/PCI NICs 241device ath_hal # Atheros CardBus/PCI chip support 242options AH_AR5416_INTERRUPT_MITIGATION # AR5416 interrupt mitigation 243device ath_rate_sample # SampleRate tx rate control for ath 244 245# FireWire support 246device firewire # FireWire bus code 247device sbp # SCSI over FireWire (Requires scbus and da) 248device fwe # Ethernet over FireWire (non-standard!) 249 250# Misc 251device iicbus # I2C bus code 252device iic 253device kiic # Keywest I2C 254device ad7417 # PowerMac7,2 temperature sensor 255device ds1631 # PowerMac11,2 temperature sensor 256device ds1775 # PowerMac7,2 temperature sensor 257device fcu # Apple Fan Control Unit 258device max6690 # PowerMac7,2 temperature sensor 259device powermac_nvram # Open Firmware configuration NVRAM 260device smu # Apple System Management Unit 261device atibl # ATI-based backlight driver for PowerBooks/iBooks 262device nvbl # nVidia-based backlight driver for PowerBooks/iBooks 263device opalflash # PowerNV embedded flash memory 264 265# ADB support 266device adb 267device pmu 268 269# Sound support 270device sound # Generic sound driver (required) 271device snd_ai2s # Apple I2S audio 272device snd_hda # Intel High Definition Audio 273device snd_uaudio # USB Audio 274 275# Netmap provides direct access to TX/RX rings on supported NICs 276device netmap # netmap(4) support 277 278# evdev interface 279options EVDEV_SUPPORT # evdev support in legacy drivers 280device evdev # input event device support 281device uinput # install /dev/uinput cdev 282 283# VirtIO support 284device virtio # Generic VirtIO bus (required) 285device virtio_pci # VirtIO PCI device 286device vtnet # VirtIO Ethernet device 287device virtio_blk # VirtIO Block device 288device virtio_scsi # VirtIO SCSI device 289device virtio_balloon # VirtIO Memory Balloon device 290 291# HID support 292options HID_DEBUG # enable debug msgs 293device hid # Generic HID support 294device hidbus # Generic HID Bus 295