2 # GENERIC -- Generic kernel configuration file for FreeBSD/pc98
4 # For more information on this file, please read the config(5) manual page,
5 # and/or the handbook section on Kernel Configuration Files:
7 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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 (http://www.FreeBSD.org/) for the
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
26 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
28 options SCHED_4BSD # 4BSD scheduler
29 #options PREEMPTION # Enable kernel thread preemption
30 options INET # InterNETworking
31 options INET6 # IPv6 communications protocols
32 options SCTP # Stream Control Transmission Protocol
33 options FFS # Berkeley Fast Filesystem
34 options SOFTUPDATES # Enable FFS soft updates support
35 options UFS_ACL # Support for access control lists
36 options UFS_DIRHASH # Improve performance on big directories
37 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
38 options MD_ROOT # MD is a potential root device
39 options NFSCL # New Network Filesystem Client
40 options NFSD # New Network Filesystem Server
41 options NFSLOCKD # Network Lock Manager
42 options NFS_ROOT # NFS usable as /, requires NFSCL
43 options MSDOSFS # MSDOS Filesystem
44 options CD9660 # ISO 9660 Filesystem
45 options PROCFS # Process filesystem (requires PSEUDOFS)
46 options PSEUDOFS # Pseudo-filesystem framework
47 options GEOM_PART_GPT # GUID Partition Tables.
48 options GEOM_LABEL # Provides labelization
49 options COMPAT_FREEBSD4 # Compatible with FreeBSD4
50 options COMPAT_FREEBSD5 # Compatible with FreeBSD5
51 options COMPAT_FREEBSD6 # Compatible with FreeBSD6
52 options COMPAT_FREEBSD7 # Compatible with FreeBSD7
53 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
54 options EPSON_BOUNCEDMA # use bounce buffer for 15-16M
55 #options EPSON_MEMWIN # EPSON memory window support
57 options KTRACE # ktrace(1) support
58 options STACK # stack(9) support
59 options SYSVSHM # SYSV-style shared memory
60 options SYSVMSG # SYSV-style message queues
61 options SYSVSEM # SYSV-style semaphores
62 options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
63 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
64 options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
65 options AUDIT # Security event auditing
66 options MAC # TrustedBSD MAC Framework
67 options INCLUDE_CONFIG_FILE # Include this file in kernel
69 # Debugging for use in -current
70 options KDB # Enable kernel debugger support.
71 options DDB # Support DDB.
72 options GDB # Support remote GDB.
73 options DEADLKRES # Enable the deadlock resolver
74 options INVARIANTS # Enable calls of extra sanity checking
75 options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
76 options WITNESS # Enable checks to detect deadlocks and cycles
77 options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
78 options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones
80 # To make an SMP kernel, the next two lines are needed
81 #options SMP # Symmetric MultiProcessor Kernel
82 #device apic # I/O APIC
91 device ahci # AHCI-compatible SATA controllers
92 device ata # Legacy ATA/SATA controllers
93 options ATA_CAM # Handle legacy controllers with CAM
94 options ATA_STATIC_ID # Static device numbering
95 device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA
96 device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA
99 device adv # Advansys SCSI adapters
100 device ahc # AHA2940 and onboard AIC7xxx devices
101 device amd # AMD 53C974 (Tekram DC-390(T))
102 device isp # Qlogic family
103 #device ncr # NCR/Symbios Logic
104 device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
106 device aic # PC-9801-100
107 device ct # host adapter using WD33C93[ABC] chip (C bus)
109 device ncv # NCR 53C500
110 device nsp # Workbit Ninja SCSI-3
111 device stg # TMC 18C30/18C50
113 # ATA/SCSI peripherals
114 device scbus # SCSI bus (required for ATA/SCSI)
115 device ch # SCSI media changers
116 device da # Direct Access (disks)
117 device sa # Sequential Access (tape etc)
119 device pass # Passthrough device (direct ATA/SCSI access)
120 device ses # SCSI Environmental Services (and SAF-TE)
123 device pckbd # PC98 keyboard
125 device gdc # GDC screen
127 device splash # Splash screen and screen saver support
129 # syscons is the default console driver, resembling an SCO console
132 #device agp # support several AGP chipsets
134 # Power management support (see NOTES for more options)
139 # Add suspend/resume support for the i8254.
142 # PCCARD (PCMCIA) support
143 # PCMCIA and cardbus bridge support
144 device cbb # cardbus (yenta) bridge
145 device pccard # PC Card (16-bit) bus
146 device cardbus # CardBus (32-bit) bus
149 #options COM_MULTIPORT
150 #options COM_ESP # ESP98
151 #device sio # 8250, 16[45]50, 8251 based serial ports
152 device uart # Generic UART driver
159 device ppbus # Parallel port bus (required)
161 device plip # TCP/IP over parallel
162 device ppi # Parallel port interface device
163 #device vpo # Requires scbus and da
165 # Please stay olpt driver after ppc driver
169 device de # DEC/Intel DC21x4x (``Tulip'')
170 #device em # Intel PRO/1000 adapter Gigabit Ethernet Card
171 device le # AMD Am7900 LANCE and Am79C9xx PCnet
172 #device ti # Alteon Networks Tigon I/II gigabit Ethernet
173 device txp # 3Com 3cR990 (``Typhoon'')
174 device vx # 3Com 3c590, 3c595 (``Vortex'')
176 # PCI Ethernet NICs that use the common MII bus controller code.
177 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
178 device miibus # MII bus support
179 device bfe # Broadcom BCM440x 10/100 Ethernet
180 #device bge # Broadcom BCM570xx Gigabit Ethernet
181 device dc # DEC/Intel 21143 and various workalikes
182 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
183 #device lge # Level 1 LXT1001 gigabit Ethernet
184 #device nge # NatSemi DP83820 gigabit Ethernet
185 device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
186 device re # RealTek 8139C+/8169/8169S/8110S
187 device rl # RealTek 8129/8139
188 device sf # Adaptec AIC-6915 (``Starfire'')
189 device sis # Silicon Integrated Systems SiS 900/SiS 7016
190 #device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
191 device ste # Sundance ST201 (D-Link DFE-550TX)
192 device tl # Texas Instruments ThunderLAN
193 device tx # SMC EtherPower II (83c170 ``EPIC'')
194 #device vge # VIA VT612x gigabit Ethernet
195 device vr # VIA Rhine, Rhine II
196 device wb # Winbond W89C840F
197 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
199 # ISA Ethernet NICs. pccard NICs included.
200 # 'device ed' requires 'device miibus'
201 device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
202 device ep # Etherlink III based cards
203 device fe # Fujitsu MB8696x based cards
204 device sn # SMC's 9000 series of Ethernet chips
206 device xe # Xircom pccard Ethernet
209 #device wlan # 802.11 support
210 #options IEEE80211_DEBUG # enable debug msgs
211 #options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
212 #options IEEE80211_SUPPORT_MESH # enable 802.11s draft support
213 #device wlan_wep # 802.11 WEP support
214 #device wlan_ccmp # 802.11 CCMP support
215 #device wlan_tkip # 802.11 TKIP support
216 #device wlan_amrr # AMRR transmit rate control algorithm
217 #device an # Aironet 4500/4800 802.11 wireless NICs.
218 #device ath # Atheros NIC's
219 #device ath_pci # Atheros pci/cardbus glue
220 #device ath_hal # pci/cardbus chip support
221 #options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
222 #device ath_rate_sample # SampleRate tx rate control for ath
223 #device ral # Ralink Technology RT2500 wireless NICs.
224 #device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
225 #device wl # Older non 802.11 Wavelan wireless NIC.
228 device loop # Network loopback
229 device random # Entropy device
230 device ether # Ethernet support
231 device vlan # 802.1Q VLAN support
232 device tun # Packet tunnel.
233 device pty # BSD-style compatibility pseudo ttys
234 device md # Memory "disks"
235 device gif # IPv6 and IPv4 tunneling
236 device faith # IPv6-to-IPv4 relaying (translation)
237 device firmware # firmware assist module
239 # The `bpf' device enables the Berkeley Packet Filter.
240 # Be aware of the administrative consequences of enabling this!
241 # Note that 'bpf' is required for DHCP.
242 device bpf # Berkeley packet filter
245 #options USB_DEBUG # enable debug msgs
246 #device uhci # UHCI PCI->USB interface
247 #device ohci # OHCI PCI->USB interface
248 #device ehci # EHCI PCI->USB interface (USB 2.0)
249 #device usb # USB Bus (required)
250 #device udbp # USB Double Bulk Pipe devices (needs netgraph)
251 #device uhid # "Human Interface Devices"
252 #device ukbd # Keyboard
253 #device ulpt # Printer
254 #device umass # Disks/Mass storage - Requires scbus and da
256 #device urio # Diamond Rio 500 MP3 player
258 #device uark # Technologies ARK3116 based serial adapters
259 #device ubsa # Belkin F5U103 and compatible serial adapters
260 #device ubser # BWCT console serial adapters
261 #device uftdi # For FTDI usb serial adapters
262 #device uipaq # Some WinCE based devices
263 #device uplcom # Prolific PL-2303 serial adapters
264 #device uslcom # SI Labs CP2101/CP2102 serial adapters
265 #device uvisor # Visor and Palm devices
266 #device uvscom # USB serial support for DDI pocket's PHS
267 # USB Ethernet, requires miibus
268 #device aue # ADMtek USB Ethernet
269 #device axe # ASIX Electronics USB Ethernet
270 #device cdce # Generic USB over Ethernet
271 #device cue # CATC USB Ethernet
272 #device kue # Kawasaki LSI USB Ethernet
273 #device rue # RealTek RTL8150 USB Ethernet
274 #device udav # Davicom DM9601E USB
276 #device rum # Ralink Technology RT2501USB wireless NICs
277 #device uath # Atheros AR5523 wireless NICs
278 #device ural # Ralink Technology RT2500USB wireless NICs
279 #device zyd # ZyDAS zd1211/zd1211b wireless NICs
282 #device firewire # FireWire bus code
283 #device sbp # SCSI over FireWire (Requires scbus and da)
284 #device fwe # Ethernet over FireWire (non-standard!)
287 #device sound # Generic sound driver (required)
288 #device snd_mss # Microsoft Sound System
289 #device "snd_sb16" # Sound Blaster 16
290 #device snd_sbc # Sound Blaster
291 #device snd_uaudio # USB Audio