#

# VM4 -- Custom kernel configuration - adapted from GENERIC for amd64

#

# For more information on this file, please read the config(5) manual page,

# and/or the handbook section on Kernel Configuration Files:

#

# http://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 (http://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.

#

cpu HAMMER # aka K8, Opteron, Athlon64

ident VM4 # Name for this kernel config

options SCHED_ULE # ULE scheduler

options PREEMPTION # Enable kernel thread preemption

options INET # InterNETworking

options INET6 # IPv6 communications protocols

options TCP_OFFLOAD # TCP offload

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 # New Network Filesystem Client

options NFSD # New 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_PART_GPT # GUID Partition Tables.

options GEOM_RAID # Soft RAID functionality.

options GEOM_LABEL # Provides labelization

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 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 MAC # TrustedBSD MAC Framework

#options KDTRACE_FRAME # Ensure frames are compiled in

#options KDTRACE_HOOKS # Kernel DTrace hooks

options INCLUDE_CONFIG_FILE # Include this file in kernel

#options KDB # Enable kernel debugger support

#options KDB_TRACE # Print a stack trace for a panic

options DDB_CTF # kernel ELF linker loads CTF data

# Make an SMP-capable kernel by default

options SMP # Symmetric MultiProcessor Kernel

# CPU frequency control

device cpufreq

# Bus support.

device acpi

device pci

# ATA controllers

device ahci # AHCI-compatible SATA controllers

device ata # Legacy ATA/SATA controllers

#options ATA_CAM # Handle legacy controllers with CAM

options ATA_STATIC_ID # Static device numbering

# 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

# 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

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 plip # TCP/IP over parallel

#device ppi # Parallel port interface device

#device puc # Multi I/O cards and multi-channel UARTs

# PCI Ethernet NICs.

device em # Intel PRO/1000 Gigabit Ethernet Family

# Pseudo devices.

device loop # Network loopback

device random # Entropy device

device ether # Ethernet support

device vlan # 802.1Q VLAN support

device tun # Packet tunnel.

#device pty # BSD-style compatibility pseudo ttys

#device md # Memory "disks"

device gif # IPv6 and IPv4 tunneling

device faith # IPv6-to-IPv4 relaying (translation)

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 uhid # "Human Interface Devices"

device ukbd # Keyboard

#device ulpt # Printer

device umass # Disks/Mass storage - Requires scbus and da

#device ums # Mouse

# USB Serial devices

#device u3g # USB-based 3G modems (Option, Huawei, Sierra)

# Sound support

device sound # Generic sound driver (required)

device snd_hda # Intel High Definition Audio

device snd_ich # Intel, NVidia and other ICH AC'97 Audio

# 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#

# VM4 -- Custom kernel configuration - adapted from GENERIC for amd64

#

# For more information on this file, please read the config(5) manual page,

# and/or the handbook section on Kernel Configuration Files:

#

# http://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 (http://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.

#

cpu HAMMER # aka K8, Opteron, Athlon64

ident VM4 # Name for this kernel config

options SCHED_ULE # ULE scheduler

options PREEMPTION # Enable kernel thread preemption

options INET # InterNETworking

options INET6 # IPv6 communications protocols

options TCP_OFFLOAD # TCP offload

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 # New Network Filesystem Client

options NFSD # New 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_PART_GPT # GUID Partition Tables.

options GEOM_RAID # Soft RAID functionality.

options GEOM_LABEL # Provides labelization

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 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 MAC # TrustedBSD MAC Framework

#options KDTRACE_FRAME # Ensure frames are compiled in

#options KDTRACE_HOOKS # Kernel DTrace hooks

options INCLUDE_CONFIG_FILE # Include this file in kernel

#options KDB # Enable kernel debugger support

#options KDB_TRACE # Print a stack trace for a panic

options DDB_CTF # kernel ELF linker loads CTF data

# Make an SMP-capable kernel by default

options SMP # Symmetric MultiProcessor Kernel

# CPU frequency control

device cpufreq

# Bus support.

device acpi

device pci

# ATA controllers

device ahci # AHCI-compatible SATA controllers

device ata # Legacy ATA/SATA controllers

#options ATA_CAM # Handle legacy controllers with CAM

options ATA_STATIC_ID # Static device numbering

# 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

# 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

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 plip # TCP/IP over parallel

#device ppi # Parallel port interface device

#device puc # Multi I/O cards and multi-channel UARTs

# PCI Ethernet NICs.

device em # Intel PRO/1000 Gigabit Ethernet Family

# Pseudo devices.

device loop # Network loopback

device random # Entropy device

device ether # Ethernet support

device vlan # 802.1Q VLAN support

device tun # Packet tunnel.

#device pty # BSD-style compatibility pseudo ttys

#device md # Memory "disks"

device gif # IPv6 and IPv4 tunneling

device faith # IPv6-to-IPv4 relaying (translation)

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 uhid # "Human Interface Devices"

device ukbd # Keyboard

#device ulpt # Printer

device umass # Disks/Mass storage - Requires scbus and da

#device ums # Mouse

# USB Serial devices

#device u3g # USB-based 3G modems (Option, Huawei, Sierra)

# Sound support

device sound # Generic sound driver (required)

device snd_hda # Intel High Definition Audio

device snd_ich # Intel, NVidia and other ICH AC'97 Audio

# 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