xref: /freebsd-11-stable/sys/mips/conf/ERL

#
# ERL - EdgeRouter Lite kernel config
# Based on configuration from http://rtfm.net/FreeBSD/ERL
#
# 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.
#
# $FreeBSD: stable/11/sys/mips/conf/ERL 332566 2018-04-16 14:39:04Z lidl $

ident		ERL

makeoptions	ARCH_FLAGS="-march=octeon -mabi=64"
makeoptions	LDSCRIPT_NAME=ldscript.mips.octeon1

# Don't build any modules yet.
makeoptions	MODULES_OVERRIDE=""
makeoptions	KERNLOADADDR=0xffffffff80100000

# We don't need to build a trampolined version of the kernel.
makeoptions	WITHOUT_KERNEL_TRAMPOLINE=1

include		"../cavium/std.octeon1"

hints		"OCTEON1.hints"		#Default places to look for devices.

makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols

# Board-specific support that cannot be auto-detected at runtime.
#options 	OCTEON_VENDOR_LANNER		# Support for Lanner boards.
#options 	OCTEON_VENDOR_RADISYS		# Support for Radisys boards.
options 	OCTEON_VENDOR_UBIQUITI		# Support for Ubiquiti boards.
#options	OCTEON_VENDOR_GEFES		# Support for GE LANIC boards
#options 	OCTEON_BOARD_CAPK_0100ND	# Support for CAPK-0100nd.

# Compile for a specified Octeon model.  If not specified, support for
# detection at runtime will be used instead, which may give inferior
# performance.
#
# See sys/contrib/octeon-sdk/octeon-model.h for possible values.
options 	OCTEON_MODEL=OCTEON_CN50XX_PASS1

options 	SCHED_ULE		# ULE scheduler
options 	PREEMPTION		# Enable kernel thread preemption
options 	INET			# InterNETworking
options 	INET6			# IPv6 communications protocols
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 	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_PART_GPT		# GUID Partition Tables.
options 	GEOM_LABEL		# Provides labelization
options 	COMPAT_FREEBSD32	# Compatible with o32 binaries
options 	COMPAT_FREEBSD10	# Compatible with FreeBSD10
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 	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 	DDB_CTF			# Kernel ELF linker loads CTF data
options 	INCLUDE_CONFIG_FILE	# Include this file in kernel
options 	NO_SWAPPING		# Disable support for paging
options		TMPFS			# Temporary file system

# Debugging for use in -current
#options 	KDB			# Enable kernel debugger support.
options 	DDB			# Support DDB.
#options 	GDB			# Support remote GDB.
#options 	DEADLKRES		# Enable the deadlock resolver
#options 	INVARIANTS		# Enable calls of extra sanity checking
#options 	INVARIANT_SUPPORT	# Extra sanity checks of internal structures, required by INVARIANTS
#options 	WITNESS			# Enable checks to detect deadlocks and cycles
#options 	WITNESS_SKIPSPIN	# Don't run witness on spinlocks for speed
#options 	MALLOC_DEBUG_MAXZONES=8	# Separate malloc(9) zones

# Make an SMP-capable kernel by default
options 	SMP			# Symmetric MultiProcessor Kernel

options 	ROOTDEVNAME=\"ufs:da0s2a\"	# Default root filesystem.

# 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)

# Serial (COM) ports
device		uart		# Generic UART driver

# On-board Cavium Octeon Ethernet.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device		octe

# Cavium Octeon management Ethernet.
device		octm

# Switch PHY support for the octe driver.  These currently present a VLAN per
# physical port, but may eventually provide support for DSA or similar instead.
#device		mv88e61xxphy	# Marvell 88E61XX

# 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		ath		# Atheros NIC's
#device		ath_pci		# Atheros pci/cardbus glue
#device		ath_hal		# pci/cardbus chip support
#options 	AH_SUPPORT_AR5416	# enable AR5416 tx/rx descriptors
#device		ath_rate_sample	# SampleRate tx rate control for ath

# 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		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

# Hardware watchdog support.
#device		octeon_wdog	# Octeon hardware watchdog

# USB support
options 	USB_DEBUG	# enable debug msgs
device		octusb		# Cavium Octeon on-board USB interface (USB 2.0)
device		uhci		# UHCI PCI->USB interface
device		ohci		# OHCI PCI->USB interface
device		ehci		# EHCI PCI->USB interface (USB 2.0)
device		usb		# USB Bus (required)
#device		udbp		# USB Double Bulk Pipe devices
device		uhid		# "Human Interface Devices"
device		ulpt		# Printer
device		umass		# Disks/Mass storage - Requires scbus and da
device		ums		# Mouse
device		urio		# Diamond Rio 500 MP3 player
# USB Serial devices
device		u3g		# USB-based 3G modems (Option, Huawei, Sierra)
device		uark		# Technologies ARK3116 based serial adapters
device		ubsa		# Belkin F5U103 and compatible serial adapters
device		uftdi		# For FTDI usb serial adapters
device		uipaq		# Some WinCE based devices
device		uplcom		# Prolific PL-2303 serial adapters
device		uslcom		# SI Labs CP2101/CP2102 serial adapters
device		uvisor		# Visor and Palm devices
device		uvscom		# USB serial support for DDI pocket's PHS
# USB Ethernet, requires miibus
device		miibus		# MII bus support
device		aue		# ADMtek USB Ethernet
device		axe		# ASIX Electronics USB Ethernet
device		cdce		# Generic USB over Ethernet
device		cue		# CATC USB Ethernet
device		kue		# Kawasaki LSI USB Ethernet
device		rue		# RealTek RTL8150 USB Ethernet
device		udav		# Davicom DM9601E USB
# USB Wireless
device		rum		# Ralink Technology RT2501USB wireless NICs
device		uath		# Atheros AR5523 wireless NICs
device		ural		# Ralink Technology RT2500USB wireless NICs
device		zyd		# ZyDAS zd1211/zd1211b wireless NICs

# crypto subsystem
device		crypto		# core crypto support
device		cryptodev	# /dev/crypto for access to h/w
device		cryptocteon	# Octeon coprocessor 2 crypto offload

# GPIO support
#device		gpio

# PMC support
#device		hwpmc