xref: /freebsd/sys/powerpc/conf/GENERIC64 (revision 4d3fc8b0570b29fb0d6ee9525f104d52176ff0d4)
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# $FreeBSD$
20
21cpu		AIM
22ident		GENERIC
23
24machine 	powerpc	powerpc64
25
26makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
27makeoptions	WITH_CTF=1
28
29# Platform support
30options 	POWERMAC		# NewWorld Apple PowerMacs
31options 	PS3			# Sony Playstation 3
32options 	MAMBO			# IBM Mambo Full System Simulator
33options 	QEMU			# QEMU processor emulator
34options 	PSERIES			# PAPR-compliant systems (e.g. IBM p)
35options 	POWERNV			# Non-virtualized OpenPOWER systems
36
37options 	FDT			# Flattened Device Tree
38options 	SCHED_ULE		# ULE scheduler
39options 	NUMA			# Non-Uniform Memory Architecture support
40options 	PREEMPTION		# Enable kernel thread preemption
41options 	VIMAGE			# Subsystem virtualization, e.g. VNET
42options 	INET			# InterNETworking
43options 	INET6			# IPv6 communications protocols
44options 	IPSEC_SUPPORT		# Allow kldload of ipsec and tcpmd5
45options 	NETLINK			# netlink(4) support
46options 	ROUTE_MPATH		# Multipath routing support
47options 	TCP_OFFLOAD		# TCP offload
48options 	TCP_BLACKBOX		# Enhanced TCP event logging
49options 	TCP_HHOOK		# hhook(9) framework for TCP
50options 	TCP_RFC7413		# TCP Fast Open
51options 	SCTP_SUPPORT		# Allow kldload of SCTP
52options		KERN_TLS		# TLS transmit & receive offload
53options 	FFS			# Berkeley Fast Filesystem
54options 	SOFTUPDATES		# Enable FFS soft updates support
55options 	UFS_ACL			# Support for access control lists
56options 	UFS_DIRHASH		# Improve performance on big directories
57options 	UFS_GJOURNAL		# Enable gjournal-based UFS journaling
58options 	QUOTA			# Enable disk quotas for UFS
59options 	MD_ROOT			# MD is a potential root device
60options 	MD_ROOT_MEM		# Enable use of initrd as MD root
61options 	NFSCL			# Network Filesystem Client
62options 	NFSD			# Network Filesystem Server
63options 	NFSLOCKD		# Network Lock Manager
64options 	NFS_ROOT		# NFS usable as root device
65options 	MSDOSFS			# MSDOS Filesystem
66options 	CD9660			# ISO 9660 Filesystem
67options 	PROCFS			# Process filesystem (requires PSEUDOFS)
68options 	PSEUDOFS		# Pseudo-filesystem framework
69options 	TMPFS			# Efficient memory filesystem
70options 	GEOM_PART_APM		# Apple Partition Maps.
71options 	GEOM_PART_GPT		# GUID Partition Tables.
72options 	GEOM_LABEL		# Provides labelization
73options 	COMPAT_FREEBSD32	# Compatible with FreeBSD/powerpc binaries
74options 	COMPAT_FREEBSD6		# Compatible with FreeBSD6
75options 	COMPAT_FREEBSD7		# Compatible with FreeBSD7
76options 	COMPAT_FREEBSD9		# Compatible with FreeBSD9
77options 	COMPAT_FREEBSD10	# Compatible with FreeBSD10
78options 	COMPAT_FREEBSD11	# Compatible with FreeBSD11
79options 	COMPAT_FREEBSD12	# Compatible with FreeBSD12
80options 	COMPAT_FREEBSD13	# Compatible with FreeBSD13
81options 	SCSI_DELAY=5000		# Delay (in ms) before probing SCSI
82options 	KTRACE			# ktrace(1) syscall trace support
83options 	STACK			# stack(9) support
84options 	SYSVSHM			# SYSV-style shared memory
85options 	SYSVMSG			# SYSV-style message queues
86options 	SYSVSEM			# SYSV-style semaphores
87options 	_KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions
88options 	PRINTF_BUFR_SIZE=128	# Prevent printf output being interspersed.
89options 	HWPMC_HOOKS		# Necessary kernel hooks for hwpmc(4)
90options 	AUDIT			# Security event auditing
91options 	CAPABILITY_MODE		# Capsicum capability mode
92options 	CAPABILITIES		# Capsicum capabilities
93options 	MAC			# TrustedBSD MAC Framework
94options 	KDTRACE_HOOKS		# Kernel DTrace hooks
95options 	DDB_CTF			# Kernel ELF linker loads CTF data
96options 	INCLUDE_CONFIG_FILE     # Include this file in kernel
97options 	RACCT			# Resource accounting framework
98options 	RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default
99options 	RCTL			# Resource limits
100
101# Debugging support.  Always need this:
102options 	KDB			# Enable kernel debugger support.
103options 	KDB_TRACE		# Print a stack trace for a panic.
104# For full debugger support use (turn off in stable branch):
105options 	DDB			# Support DDB
106#options 	DEADLKRES		# Enable the deadlock resolver
107options 	INVARIANTS		# Enable calls of extra sanity checking
108options 	INVARIANT_SUPPORT	# Extra sanity checks of internal structures, required by INVARIANTS
109options 	WITNESS			# Enable checks to detect deadlocks and cycles
110options 	WITNESS_SKIPSPIN	# Don't run witness on spinlocks for speed
111options 	MALLOC_DEBUG_MAXZONES=8	# Separate malloc(9) zones
112options 	VERBOSE_SYSINIT=0	# Support debug.verbose_sysinit, off by default
113
114# Kernel dump features.
115options 	EKCD			# Support for encrypted kernel dumps
116options 	GZIO			# gzip-compressed kernel and user dumps
117options 	ZSTDIO			# zstd-compressed kernel and user dumps
118options 	DEBUGNET		# debugnet networking
119options 	NETDUMP			# netdump(4) client support
120
121# Make an SMP-capable kernel by default
122options 	SMP			# Symmetric MultiProcessor Kernel
123
124# CPU frequency control
125device		cpufreq
126
127# Standard busses
128device		pci
129options 	PCI_HP			# PCI-Express native HotPlug
130device		agp
131
132options		COMPAT_LINUXKPI
133
134# ATA controllers
135device		ahci		# AHCI-compatible SATA controllers
136device		ata		# Legacy ATA/SATA controllers
137device		mvs		# Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA
138device		siis		# SiliconImage SiI3124/SiI3132/SiI3531 SATA
139
140# NVM Express (NVMe) support
141device		nvme		# base NVMe driver
142options 	NVME_USE_NVD=0	# prefer the cam(4) based nda(4) driver
143device		nvd		# expose NVMe namespaces as disks, depends on nvme
144
145# SCSI Controllers
146device		aacraid		# Adaptec by PMC RAID
147device		ahc		# AHA2940 and onboard AIC7xxx devices
148options 	AHC_ALLOW_MEMIO	# Attempt to use memory mapped I/O
149device		isp		# Qlogic family
150device		ispfw		# Firmware module for Qlogic host adapters
151device		mrsas		# LSI/Avago MegaRAID SAS/SATA, 6Gb/s and 12Gb/s
152device		mpt		# LSI-Logic MPT-Fusion
153device		mps		# LSI-Logic MPT-Fusion 2
154device		mpr		# LSI SAS3008 MPT-Fusion SAS-3
155device		sym		# NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D
156
157# ATA/SCSI peripherals
158device		scbus		# SCSI bus (required for ATA/SCSI)
159device		ch		# SCSI media changers
160device		da		# Direct Access (disks)
161device		sa		# Sequential Access (tape etc)
162device		cd		# CD
163device		pass		# Passthrough device (direct ATA/SCSI access)
164device		ses		# Enclosure Service (SES and SAF-TE)
165
166# vt is the default console driver, resembling an SCO console
167device		vt		# Core console driver
168device		kbdmux
169
170# Serial (COM) ports
171device		scc
172device		uart
173device		uart_z8530
174
175device		iflib
176
177# Ethernet hardware
178device		em		# Intel PRO/1000 Gigabit Ethernet Family
179device		ix		# Intel PRO/10GbE PCIE PF Ethernet Family
180device		ixl		# Intel 700 Series Physical Function
181device		ixv		# Intel PRO/10GbE PCIE VF Ethernet Family
182device		glc		# Sony Playstation 3 Ethernet
183device		llan		# IBM pSeries Virtual Ethernet
184device		cxgbe		# Chelsio 10/25G NIC
185
186# PCI Ethernet NICs that use the common MII bus controller code.
187device		miibus		# MII bus support
188device		bge		# Broadcom BCM570xx Gigabit Ethernet
189device		gem		# Sun GEM/Sun ERI/Apple GMAC
190device		dc		# DEC/Intel 21143 and various workalikes
191device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
192device		re		# RealTek 8139C+/8169/8169S/8110S
193device		rl		# RealTek 8129/8139
194
195# Nvidia/Mellanox Connect-X 4 and later, Ethernet only
196# mlx5ib requires ibcore infra and is not included by default
197device		mlx5		# Base driver
198device		mlxfw		# Firmware update
199device		mlx5en		# Ethernet driver
200
201# Pseudo devices.
202device		crypto		# core crypto support
203device		loop		# Network loopback
204device		ether		# Ethernet support
205device		vlan		# 802.1Q VLAN support
206device		tuntap		# Packet tunnel.
207device		md		# Memory "disks"
208device		ofwd		# Open Firmware disks
209device		gif		# IPv6 and IPv4 tunneling
210device		firmware	# firmware assist module
211device		xz		# lzma decompression
212
213# The `bpf' device enables the Berkeley Packet Filter.
214# Be aware of the administrative consequences of enabling this!
215# Note that 'bpf' is required for DHCP.
216device		bpf		# Berkeley packet filter
217
218# USB support
219options 	USB_DEBUG	# enable debug msgs
220device		uhci		# UHCI PCI->USB interface
221device		ohci		# OHCI PCI->USB interface
222device		ehci		# EHCI PCI->USB interface
223device		xhci		# XHCI PCI->USB interface
224device		usb		# USB Bus (required)
225device		uhid		# "Human Interface Devices"
226device		ukbd		# Keyboard
227options 	KBD_INSTALL_CDEV # install a CDEV entry in /dev
228device		umass		# Disks/Mass storage - Requires scbus and da0
229device		ums		# Mouse
230# USB Ethernet
231device		aue		# ADMtek USB Ethernet
232device		axe		# ASIX Electronics USB Ethernet
233device		cdce		# Generic USB over Ethernet
234device		cue		# CATC USB Ethernet
235device		kue		# Kawasaki LSI USB Ethernet
236
237# Wireless NIC cards
238device		wlan		# 802.11 support
239options 	IEEE80211_SUPPORT_MESH	# enable 802.11s draft support
240options 	IEEE80211_DEBUG	# enable debug msgs
241device		wlan_wep	# 802.11 WEP support
242device		wlan_ccmp	# 802.11 CCMP support
243device		wlan_tkip	# 802.11 TKIP support
244device		wlan_amrr	# AMRR transmit rate control algorithm
245device		ath		# Atheros NICs
246device		ath_pci		# Atheros pci/cardbus glue
247device		ath_hal		# pci/cardbus chip support
248options 	AH_AR5416_INTERRUPT_MITIGATION	# AR5416 interrupt mitigation
249options 	ATH_ENABLE_11N	# Enable 802.11n support for AR5416 and later
250device		ath_rate_sample	# SampleRate tx rate control for ath
251
252# FireWire support
253device		firewire	# FireWire bus code
254device		sbp		# SCSI over FireWire (Requires scbus and da)
255device		fwe		# Ethernet over FireWire (non-standard!)
256
257# Misc
258device		iicbus		# I2C bus code
259device		iic
260device		kiic		# Keywest I2C
261device		ad7417		# PowerMac7,2 temperature sensor
262device		ds1631		# PowerMac11,2 temperature sensor
263device		ds1775		# PowerMac7,2 temperature sensor
264device		fcu		# Apple Fan Control Unit
265device		max6690		# PowerMac7,2 temperature sensor
266device		powermac_nvram	# Open Firmware configuration NVRAM
267device		smu		# Apple System Management Unit
268device		atibl		# ATI-based backlight driver for PowerBooks/iBooks
269device		nvbl		# nVidia-based backlight driver for PowerBooks/iBooks
270device		opalflash	# PowerNV embedded flash memory
271
272# ADB support
273device		adb
274device		pmu
275
276# Sound support
277device		sound		# Generic sound driver (required)
278device		snd_ai2s	# Apple I2S audio
279device		snd_hda		# Intel High Definition Audio
280device		snd_uaudio	# USB Audio
281
282# Netmap provides direct access to TX/RX rings on supported NICs
283device		netmap		# netmap(4) support
284
285# evdev interface
286options 	EVDEV_SUPPORT		# evdev support in legacy drivers
287device		evdev			# input event device support
288device		uinput			# install /dev/uinput cdev
289
290# VirtIO support
291device          virtio                  # Generic VirtIO bus (required)
292device          virtio_pci              # VirtIO PCI device
293device          vtnet                   # VirtIO Ethernet device
294device          virtio_blk              # VirtIO Block device
295device          virtio_scsi             # VirtIO SCSI device
296device          virtio_balloon          # VirtIO Memory Balloon device
297
298# HID support
299options 	HID_DEBUG		# enable debug msgs
300device		hid			# Generic HID support
301