FreeBSD 12.1 - Custom Kernel configuration to be used on my Paralles Virtual Machine
# | |
# GENERIC -- Generic kernel configuration file for FreeBSD/amd64 | |
# | |
# For more information on this file, please read the config(5) manual page, | |
# and/or the handbook section on Kernel Configuration Files: | |
# | |
# https://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html | |
# | |
# The handbook is also available locally in /usr/share/doc/handbook | |
# if you've installed the doc distribution, otherwise always see the | |
# FreeBSD World Wide Web server (https://www.FreeBSD.org/) for the | |
# latest information. | |
# | |
# An exhaustive list of options and more detailed explanations of the | |
# device lines is also present in the ../../conf/NOTES and NOTES files. | |
# If you are in doubt as to the purpose or necessity of a line, check first | |
# in NOTES. | |
# | |
# $FreeBSD: releng/12.1/sys/amd64/conf/GENERIC 346179 2019-04-13 08:52:52Z dim $ | |
cpu HAMMER | |
ident PARALLELS | |
makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols | |
makeoptions WITH_CTF=1 # Run ctfconvert(1) for DTrace support | |
options SCHED_ULE # ULE scheduler | |
options NUMA # Non-Uniform Memory Architecture support | |
options PREEMPTION # Enable kernel thread preemption | |
options VIMAGE # Subsystem virtualization, e.g. VNET | |
options INET # InterNETworking | |
options INET6 # IPv6 communications protocols | |
#options IPSEC # IP (v4/v6) security | |
#options IPSEC_SUPPORT # Allow kldload of ipsec and tcpmd5 | |
#options TCP_OFFLOAD # TCP offload | |
options TCP_BLACKBOX # Enhanced TCP event logging | |
options TCP_HHOOK # hhook(9) framework for TCP | |
options TCP_RFC7413 # TCP Fast Open | |
#options SCTP # Stream Control Transmission Protocol | |
options FFS # Berkeley Fast Filesystem | |
options SOFTUPDATES # Enable FFS soft updates support | |
#options UFS_ACL # Support for access control lists | |
options UFS_DIRHASH # Improve performance on big directories | |
#options UFS_GJOURNAL # Enable gjournal-based UFS journaling | |
options QUOTA # Enable disk quotas for UFS | |
options MD_ROOT # MD is a potential root device | |
options NFSCL # Network Filesystem Client | |
options NFSD # Network Filesystem Server | |
options NFSLOCKD # Network Lock Manager | |
options NFS_ROOT # NFS usable as /, requires NFSCL | |
#options MSDOSFS # MSDOS Filesystem | |
#options CD9660 # ISO 9660 Filesystem | |
#options PROCFS # Process filesystem (requires PSEUDOFS) | |
#options PSEUDOFS # Pseudo-filesystem framework | |
options GEOM_RAID # Soft RAID functionality. | |
options GEOM_LABEL # Provides labelization | |
options EFIRT # EFI Runtime Services support | |
options COMPAT_FREEBSD32 # Compatible with i386 binaries | |
options COMPAT_FREEBSD4 # Compatible with FreeBSD4 | |
options COMPAT_FREEBSD5 # Compatible with FreeBSD5 | |
options COMPAT_FREEBSD6 # Compatible with FreeBSD6 | |
options COMPAT_FREEBSD7 # Compatible with FreeBSD7 | |
options COMPAT_FREEBSD9 # Compatible with FreeBSD9 | |
options COMPAT_FREEBSD10 # Compatible with FreeBSD10 | |
options COMPAT_FREEBSD11 # Compatible with FreeBSD11 | |
#options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI | |
options KTRACE # ktrace(1) support | |
options STACK # stack(9) support | |
options SYSVSHM # SYSV-style shared memory | |
options SYSVMSG # SYSV-style message queues | |
options SYSVSEM # SYSV-style semaphores | |
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions | |
options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. | |
options KBD_INSTALL_CDEV # install a CDEV entry in /dev | |
options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) | |
options AUDIT # Security event auditing | |
options CAPABILITY_MODE # Capsicum capability mode | |
options CAPABILITIES # Capsicum capabilities | |
options MAC # TrustedBSD MAC Framework | |
options KDTRACE_FRAME # Ensure frames are compiled in | |
options KDTRACE_HOOKS # Kernel DTrace hooks | |
options DDB_CTF # Kernel ELF linker loads CTF data | |
options INCLUDE_CONFIG_FILE # Include this file in kernel | |
options RACCT # Resource accounting framework | |
options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default | |
options RCTL # Resource limits | |
# Debugging support. Always need this: | |
options KDB # Enable kernel debugger support. | |
options KDB_TRACE # Print a stack trace for a panic. | |
# Kernel dump features. | |
options EKCD # Support for encrypted kernel dumps | |
options GZIO # gzip-compressed kernel and user dumps | |
options ZSTDIO # zstd-compressed kernel and user dumps | |
options NETDUMP # netdump(4) client support | |
# Make an SMP-capable kernel by default | |
options SMP # Symmetric MultiProcessor Kernel | |
options EARLY_AP_STARTUP | |
# CPU frequency control | |
device cpufreq | |
# Bus support. | |
device acpi | |
options ACPI_DMAR | |
device pci | |
options PCI_HP # PCI-Express native HotPlug | |
options PCI_IOV # PCI SR-IOV support | |
# Floppy drives | |
#device fdc | |
# ATA controllers | |
device ahci # AHCI-compatible SATA controllers | |
device ata # Legacy ATA/SATA controllers | |
device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA | |
device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA | |
# SCSI Controllers | |
#device ahc # AHA2940 and onboard AIC7xxx devices | |
#device ahd # AHA39320/29320 and onboard AIC79xx devices | |
#device esp # AMD Am53C974 (Tekram DC-390(T)) | |
#device hptiop # Highpoint RocketRaid 3xxx series | |
#device isp # Qlogic family | |
##device ispfw # Firmware for QLogic HBAs- normally a module | |
#device mpt # LSI-Logic MPT-Fusion | |
#device mps # LSI-Logic MPT-Fusion 2 | |
#device mpr # LSI-Logic MPT-Fusion 3 | |
##device ncr # NCR/Symbios Logic | |
#device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') | |
#device trm # Tekram DC395U/UW/F DC315U adapters | |
#device isci # Intel C600 SAS controller | |
#device ocs_fc # Emulex FC adapters | |
# ATA/SCSI peripherals | |
device scbus # SCSI bus (required for ATA/SCSI) | |
device ch # SCSI media changers | |
device da # Direct Access (disks) | |
device sa # Sequential Access (tape etc) | |
device cd # CD | |
device pass # Passthrough device (direct ATA/SCSI access) | |
device ses # Enclosure Services (SES and SAF-TE) | |
#device ctl # CAM Target Layer | |
# RAID controllers interfaced to the SCSI subsystem | |
#device amr # AMI MegaRAID | |
#device arcmsr # Areca SATA II RAID | |
#device ciss # Compaq Smart RAID 5* | |
#device dpt # DPT Smartcache III, IV - See NOTES for options | |
#device hptmv # Highpoint RocketRAID 182x | |
#device hptnr # Highpoint DC7280, R750 | |
#device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx | |
#device hpt27xx # Highpoint RocketRAID 27xx | |
#device iir # Intel Integrated RAID | |
#device ips # IBM (Adaptec) ServeRAID | |
#device mly # Mylex AcceleRAID/eXtremeRAID | |
#device twa # 3ware 9000 series PATA/SATA RAID | |
#device smartpqi # Microsemi smartpqi driver | |
#device tws # LSI 3ware 9750 SATA+SAS 6Gb/s RAID controller | |
# RAID controllers | |
#device aac # Adaptec FSA RAID | |
#device aacp # SCSI passthrough for aac (requires CAM) | |
#device aacraid # Adaptec by PMC RAID | |
#device ida # Compaq Smart RAID | |
#device mfi # LSI MegaRAID SAS | |
#device mlx # Mylex DAC960 family | |
#device mrsas # LSI/Avago MegaRAID SAS/SATA, 6Gb/s and 12Gb/s | |
#device pmspcv # PMC-Sierra SAS/SATA Controller driver | |
##XXX pointer/int warnings | |
##device pst # Promise Supertrak SX6000 | |
#device twe # 3ware ATA RAID | |
# NVM Express (NVMe) support | |
device nvme # base NVMe driver | |
device nvd # expose NVMe namespaces as disks, depends on nvme | |
# atkbdc0 controls both the keyboard and the PS/2 mouse | |
device atkbdc # AT keyboard controller | |
device atkbd # AT keyboard | |
device psm # PS/2 mouse | |
device kbdmux # keyboard multiplexer | |
device vga # VGA video card driver | |
options VESA # Add support for VESA BIOS Extensions (VBE) | |
device splash # Splash screen and screen saver support | |
# syscons is the default console driver, resembling an SCO console | |
device sc | |
options SC_PIXEL_MODE # add support for the raster text mode | |
# vt is the new video console driver | |
device vt | |
device vt_vga | |
device vt_efifb | |
device agp # support several AGP chipsets | |
# PCCARD (PCMCIA) support | |
# PCMCIA and cardbus bridge support | |
device cbb # cardbus (yenta) bridge | |
device pccard # PC Card (16-bit) bus | |
device cardbus # CardBus (32-bit) bus | |
# Serial (COM) ports | |
device uart # Generic UART driver | |
# Parallel port | |
device ppc | |
device ppbus # Parallel port bus (required) | |
device lpt # Printer | |
device ppi # Parallel port interface device | |
#device vpo # Requires scbus and da | |
device puc # Multi I/O cards and multi-channel UARTs | |
# PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure | |
device iflib | |
device em # Intel PRO/1000 Gigabit Ethernet Family | |
#device ix # Intel PRO/10GbE PCIE PF Ethernet | |
#device ixv # Intel PRO/10GbE PCIE VF Ethernet | |
#device ixl # Intel 700 Series Physical Function | |
#device iavf # Intel Adaptive Virtual Function | |
#device vmx # VMware VMXNET3 Ethernet | |
# PCI Ethernet NICs. | |
#device bxe # Broadcom NetXtreme II BCM5771X/BCM578XX 10GbE | |
#device de # DEC/Intel DC21x4x (``Tulip'') | |
#device le # AMD Am7900 LANCE and Am79C9xx PCnet | |
#device ti # Alteon Networks Tigon I/II gigabit Ethernet | |
#device txp # 3Com 3cR990 (``Typhoon'') | |
#device vx # 3Com 3c590, 3c595 (``Vortex'') | |
# PCI Ethernet NICs that use the common MII bus controller code. | |
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! | |
#device miibus # MII bus support | |
#device ae # Attansic/Atheros L2 FastEthernet | |
#device age # Attansic/Atheros L1 Gigabit Ethernet | |
#device alc # Atheros AR8131/AR8132 Ethernet | |
#device ale # Atheros AR8121/AR8113/AR8114 Ethernet | |
#device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet | |
#device bfe # Broadcom BCM440x 10/100 Ethernet | |
#device bge # Broadcom BCM570xx Gigabit Ethernet | |
#device cas # Sun Cassini/Cassini+ and NS DP83065 Saturn | |
#device dc # DEC/Intel 21143 and various workalikes | |
#device et # Agere ET1310 10/100/Gigabit Ethernet | |
#device fxp # Intel EtherExpress PRO/100B (82557, 82558) | |
#device gem # Sun GEM/Sun ERI/Apple GMAC | |
#device hme # Sun HME (Happy Meal Ethernet) | |
#device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet | |
#device lge # Level 1 LXT1001 gigabit Ethernet | |
#device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet | |
#device nfe # nVidia nForce MCP on-board Ethernet | |
#device nge # NatSemi DP83820 gigabit Ethernet | |
#device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le') | |
#device re # RealTek 8139C+/8169/8169S/8110S | |
#device rl # RealTek 8129/8139 | |
#device sf # Adaptec AIC-6915 (``Starfire'') | |
#device sge # Silicon Integrated Systems SiS190/191 | |
#device sis # Silicon Integrated Systems SiS 900/SiS 7016 | |
#device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet | |
#device ste # Sundance ST201 (D-Link DFE-550TX) | |
#device stge # Sundance/Tamarack TC9021 gigabit Ethernet | |
#device tl # Texas Instruments ThunderLAN | |
#device tx # SMC EtherPower II (83c170 ``EPIC'') | |
#device vge # VIA VT612x gigabit Ethernet | |
#device vr # VIA Rhine, Rhine II | |
#device wb # Winbond W89C840F | |
#device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') | |
# Wireless NIC cards | |
device wlan # 802.11 support | |
options IEEE80211_DEBUG # enable debug msgs | |
options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's | |
options IEEE80211_SUPPORT_MESH # enable 802.11s draft support | |
device wlan_wep # 802.11 WEP support | |
device wlan_ccmp # 802.11 CCMP support | |
device wlan_tkip # 802.11 TKIP support | |
device wlan_amrr # AMRR transmit rate control algorithm | |
device an # Aironet 4500/4800 802.11 wireless NICs. | |
device ath # Atheros NICs | |
device ath_pci # Atheros pci/cardbus glue | |
device ath_hal # pci/cardbus chip support | |
options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors | |
options AH_AR5416_INTERRUPT_MITIGATION # AR5416 interrupt mitigation | |
options ATH_ENABLE_11N # Enable 802.11n support for AR5416 and later | |
device ath_rate_sample # SampleRate tx rate control for ath | |
#device bwi # Broadcom BCM430x/BCM431x wireless NICs. | |
#device bwn # Broadcom BCM43xx wireless NICs. | |
device ipw # Intel 2100 wireless NICs. | |
device iwi # Intel 2200BG/2225BG/2915ABG wireless NICs. | |
device iwn # Intel 4965/1000/5000/6000 wireless NICs. | |
device malo # Marvell Libertas wireless NICs. | |
device mwl # Marvell 88W8363 802.11n wireless NICs. | |
device ral # Ralink Technology RT2500 wireless NICs. | |
device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs. | |
device wpi # Intel 3945ABG wireless NICs. | |
# Pseudo devices. | |
device crypto # core crypto support | |
device loop # Network loopback | |
device random # Entropy device | |
device padlock_rng # VIA Padlock RNG | |
device rdrand_rng # Intel Bull Mountain RNG | |
device ether # Ethernet support | |
device vlan # 802.1Q VLAN support | |
device tun # Packet tunnel. | |
device md # Memory "disks" | |
device gif # IPv6 and IPv4 tunneling | |
device firmware # firmware assist module | |
# The `bpf' device enables the Berkeley Packet Filter. | |
# Be aware of the administrative consequences of enabling this! | |
# Note that 'bpf' is required for DHCP. | |
device bpf # Berkeley packet filter | |
# USB support | |
options USB_DEBUG # enable debug msgs | |
device uhci # UHCI PCI->USB interface | |
device ohci # OHCI PCI->USB interface | |
device ehci # EHCI PCI->USB interface (USB 2.0) | |
device xhci # XHCI PCI->USB interface (USB 3.0) | |
device usb # USB Bus (required) | |
device ukbd # Keyboard | |
device umass # Disks/Mass storage - Requires scbus and da | |
# Sound support | |
device sound # Generic sound driver (required) | |
device snd_cmi # CMedia CMI8338/CMI8738 | |
device snd_csa # Crystal Semiconductor CS461x/428x | |
device snd_emu10kx # Creative SoundBlaster Live! and Audigy | |
device snd_es137x # Ensoniq AudioPCI ES137x | |
device snd_hda # Intel High Definition Audio | |
device snd_ich # Intel, NVidia and other ICH AC'97 Audio | |
device snd_via8233 # VIA VT8233x Audio | |
# MMC/SD | |
device mmc # MMC/SD bus | |
device mmcsd # MMC/SD memory card | |
device sdhci # Generic PCI SD Host Controller | |
# VirtIO support | |
device virtio # Generic VirtIO bus (required) | |
device virtio_pci # VirtIO PCI device | |
device vtnet # VirtIO Ethernet device | |
device virtio_blk # VirtIO Block device | |
device virtio_scsi # VirtIO SCSI device | |
device virtio_balloon # VirtIO Memory Balloon device | |
# HyperV drivers and enhancement support | |
#device hyperv # HyperV drivers | |
# Xen HVM Guest Optimizations | |
# NOTE: XENHVM depends on xenpci. They must be added or removed together. | |
#options XENHVM # Xen HVM kernel infrastructure | |
#device xenpci # Xen HVM Hypervisor services driver | |
# Netmap provides direct access to TX/RX rings on supported NICs | |
device netmap # netmap(4) support | |
# evdev interface | |
options EVDEV_SUPPORT # evdev support in legacy drivers | |
device evdev # input event device support | |
device uinput # install /dev/uinput cdev |
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