Differential D26976 Diff 78821 sys/arm64/conf/FOUNDATION

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sys/arm64/conf/FOUNDATION

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				#
				# FOUNDATION -- Kernel configuration file for FreeBSD/arm64 to run on the
				# Foundation emulator
				#
				# 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.
				#
				# $FreeBSD$

				cpu ARM64
				ident FOUNDATION

				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 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 TCP_HHOOK # hhook(9) framework for TCP
				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 # 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_RAID # Soft RAID functionality.
				options GEOM_LABEL # Provides labelization
				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 VFP # Floating-point support
				options RACCT # Resource accounting framework
				options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default
				options RCTL # Resource limits
				options SMP
				options INTRNG

				# Debugging support. Always need this:
				options KDB # Enable kernel debugger support.
				options KDB_TRACE # Print a stack trace for a panic.
				# For full debugger support use (turn off in stable branch):
				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

				# SoC support
				#options SOC_ALLWINNER_A64
				#options SOC_CAVM_THUNDERX
				#options SOC_HISI_HI6220
				#options SOC_BRCM_BCM2837

				# Annapurna Alpine drivers
				device al_ccu # Alpine Cache Coherency Unit
				device al_nb_service # Alpine North Bridge Service
				device al_iofic # I/O Fabric Interrupt Controller
				device al_serdes # Serializer/Deserializer
				device al_udma # Universal DMA

				# VirtIO support
				device virtio
				device virtio_pci
				device virtio_mmio
				device virtio_blk
				device virtio_random
				device vtnet

				# CPU frequency control
				device cpufreq

				# Bus drivers
				device pci
				device al_pci # Annapurna Alpine PCI-E
				options PCI_HP # PCI-Express native HotPlug
				options PCI_IOV # PCI SR-IOV support

				device iflib
				device syscon

				# Ethernet NICs
				device mdio
				device mii
				device miibus # MII bus support
				device awg # Allwinner EMAC Gigabit Ethernet
				device axgbe # AMD Opteron A1100 integrated NIC
				device em # Intel PRO/1000 Gigabit Ethernet Family
				device ix # Intel 10Gb Ethernet Family
				device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
				device smc # SMSC LAN91C111
				device vnic # Cavium ThunderX NIC
				device al_eth # Annapurna Alpine Ethernet NIC

				# Block devices
				device ahci
				device scbus
				device da

				# ATA/SCSI peripherals
				device pass # Passthrough device (direct ATA/SCSI access)

				# MMC/SD/SDIO Card slot support
				device sdhci
				device aw_mmc # Allwinner SD/MMC controller
				device mmc # mmc/sd bus
				device mmcsd # mmc/sd flash cards
				device dwmmc

				# Serial (COM) ports
				device uart # Generic UART driver
				device uart_ns8250 # ns8250-type UART driver
				#device uart_mvebu # Armada 3700 UART driver
				device uart_snps
				device pl011

				# USB support
				options USB_DEBUG # enable debug msgs
				#device aw_ehci # Allwinner EHCI USB interface (USB 2.0)
				device aw_usbphy # Allwinner USB PHY
				device dwcotg # DWC OTG controller
				device ohci # OHCI USB interface
				device ehci # EHCI 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

				# USB ethernet support
				#device smcphy
				#device smsc

				# GPIO
				#device aw_gpio # Allwinner GPIO controller
				device gpio
				device gpioled
				device fdt_pinctrl

				# I2C
				device aw_rsb # Allwinner Reduced Serial Bus
				device bcm2835_bsc # Broadcom BCM283x I2C bus
				device iicbus
				device iic
				device twsi # Allwinner I2C controller

				# Clock and reset controllers
				device aw_ccu # Allwinner clock controller

				# Interrupt controllers
				device aw_nmi # Allwinner NMI support

				# Real-time clock support
				device aw_rtc # Allwinner Real-time Clock

				# Watchdog controllers
				device aw_wdog # Allwinner Watchdog

				# Power management controllers
				device axp81x # X-Powers AXP81x PMIC

				# EFUSE
				device aw_sid # Allwinner Secure ID EFUSE

				# Thermal sensors
				device aw_thermal # Allwinner Thermal Sensor Controller

				# SPI
				device spibus
				device bcm2835_spi # Broadcom BCM283x SPI bus

				# Console
				device vt
				device kbdmux

				# Pseudo devices.
				device loop # Network loopback
				#device random # Entropy device
				device ether # Ethernet support
				device vlan # 802.1Q VLAN support
				device tuntap # Packet tunnel.
				device md # Memory "disks"
				device gif # IPv6 and IPv4 tunneling
				device firmware # firmware assist module

				# EXT_RESOURCES pseudo devices
				options EXT_RESOURCES
				device clk
				device phy
				device hwreset
				device regulator

				# 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

				# Chip-specific errata
				options THUNDERX_PASS_1_1_ERRATA

				device acpi

				# The crypto framework is required by IPSEC
				device crypto # Required by IPSEC

				# Flattened Device Tree
				options FDT
				options FDT_DTB_STATIC
				makeoptions FDT_DTS_FILE=foundation-v8-gicv3.dts
				#makeoptions FDT_DTS_FILE=armada-3720-community.dts