2 # GENERIC -- Generic kernel configuration file for DragonFly/x86_64
4 # Check the LINT configuration file in sys/config, for an
5 # exhaustive list of options.
14 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
16 options INET #InterNETworking
17 options INET6 #IPv6 communications protocols
18 options HAMMER #Hammer Filesystem
19 options NULLFS #NULL filesystem
20 options FFS #Berkeley Fast Filesystem
21 options FFS_ROOT #FFS usable as root device [keep this!]
22 options SOFTUPDATES #Enable FFS soft updates support
23 options UFS_DIRHASH #Improve performance on big directories
24 options MFS #Memory Filesystem
25 options MD_ROOT #MD is a potential root device
26 options NFS #Network Filesystem
27 options NFS_ROOT #NFS usable as root device, NFS required
28 options MSDOSFS #MSDOS Filesystem
29 options CD9660 #ISO 9660 Filesystem
30 options PROCFS #Process filesystem
31 options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
32 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
33 options DEVICE_POLLING # Support mixed interrupt-polling
34 # handling of network device drivers
35 options UCONSOLE #Allow users to grab the console
36 options KTRACE #ktrace(1) support
37 options SYSVSHM #SYSV-style shared memory
38 options SYSVMSG #SYSV-style message queues
39 options SYSVSEM #SYSV-style semaphores
40 options P1003_1B #Posix P1003_1B real-time extensions
41 options _KPOSIX_PRIORITY_SCHEDULING
42 options ICMP_BANDLIM #Rate limit bad replies
43 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
44 options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
45 # output. Adds ~128k to driver.
46 options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
47 # output. Adds ~215k to driver.
49 # To make an SMP kernel both SMP and APIC_IO are usually
50 # specified. SMP boxes with severely broken BIOSes which
51 # boot fine for non-SMP builds *might* work in SMP mode
52 # if you define SMP and leave APIC_IO turned off.
54 #options SMP # Symmetric MultiProcessor Kernel
55 #options APIC_IO # Symmetric (APIC) I/O
57 # Debugging for Development
65 # AHCI driver, this will override NATA for AHCI devices,
66 # both drivers may be included.
70 # Sil3124/3132/3531 driver
74 # NEW-ATA (NATA) and ATAPI devices
77 device natadisk # ATA disk drives
78 device natapicd # ATAPI CDROM drives
79 device natapifd # ATAPI floppy drives
80 device natapist # ATAPI tape drives
81 device natapicam # Emulate ATAPI devices as SCSI
82 device nataraid # support for ATA software RAID
84 device natausb # ATA-over-USB support
85 options ATA_STATIC_ID # Static device numbering
87 # LEGACY ATA and ATAPI devices
88 #device ata0 at isa? port IO_WD1 irq 14
89 #device ata1 at isa? port IO_WD2 irq 15
91 #device atadisk # ATA disk drives
92 #device atapicd # ATAPI CDROM drives
93 #device atapifd # ATAPI floppy drives
94 #device atapist # ATAPI tape drives
95 #device atapicam # Emulate ATAPI devices as SCSI via CAM
96 #options ATA_STATIC_ID #Static device numbering
99 device ahb # EISA AHA1742 family
100 device ahc # AHA2940 and onboard AIC7xxx devices
101 device ahd # AHA39320/29320 and onboard AIC79xx devices
102 device amd # AMD 53C974 (Tekram DC-390(T))
103 device isp # Qlogic family
104 device mpt # LSI-Logic MPT/Fusion
105 device ncr # NCR/Symbios Logic
106 device sym # NCR/Symbios Logic (newer chipsets)
107 options SYM_SETUP_LP_PROBE_MAP=0x40
108 # Allow ncr to attach legacy NCR devices when
109 # both sym and ncr are configured
117 device ncv # NCR 53C500
118 device nsp # Workbit Ninja SCSI-3
119 device stg # TMC 18C30/18C50
122 device scbus # SCSI bus (required)
123 device da # Direct Access (disks)
124 device sa # Sequential Access (tape etc)
126 device pass # Passthrough device (direct SCSI access)
127 device sg # Passthrough device (linux scsi generic)
129 # RAID controllers interfaced to the SCSI subsystem
130 device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
131 device dpt # DPT Smartcache - See LINT for options!
132 device iir # Intel Integrated RAID
133 device mly # Mylex AcceleRAID/eXtremeRAID
134 device ciss # Compaq SmartRAID 5* series
137 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
138 #device aacp # SCSI passthrough for aac (requires CAM)
139 device ida # Compaq Smart RAID
140 device ips # IBM ServeRAID
141 device amr # AMI MegaRAID
142 device mlx # Mylex DAC960 family
143 device twe # 3ware Escalade 7000/8000's
144 device twa # 3ware Escalade 9000's
146 # atkbdc0 controls both the keyboard and the PS/2 mouse
147 device atkbdc0 at isa? port IO_KBD
148 device atkbd0 at atkbdc? irq 1 flags 0x1
149 device psm0 at atkbdc? irq 12
153 # kbdmux is the keyboard multiplexer
156 # splash screen/screen saver
159 # syscons is the default console driver, resembling an SCO console
160 device sc0 at isa? flags 0x100
161 options SC_PIXEL_MODE # add support for the raster text mode
163 device agp # support several AGP chipsets
165 # HW monitoring devices
166 device lm0 at isa? port 0x290
167 device it0 at isa? port 0x290
168 device it1 at isa? port 0xc00
169 device it2 at isa? port 0xd00
170 device it3 at isa? port 0x228
172 # PCCARD (PCMCIA) support
178 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
179 device sio1 at isa? port IO_COM2 irq 3
180 device sio2 at isa? disable port IO_COM3 irq 5
181 device sio3 at isa? disable port IO_COM4 irq 9
184 device ppc0 at isa? irq 7
185 device ppbus # Parallel port bus (required)
187 device plip # TCP/IP over parallel
188 device ppi # Parallel port interface device
189 #device vpo # Requires scbus and da
193 device de # DEC/Intel DC21x4x (``Tulip'')
194 device txp # 3Com 3cR990 (``Typhoon'')
195 device vx # 3Com 3c590, 3c595 (``Vortex'')
197 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
199 device ig_hal # Intel PRO/1000 hardware abstraction layer
201 # PCI Ethernet NICs that use the common MII bus controller code.
202 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
203 device miibus # MII bus support
204 device ae # Attansic/Atheros L2 Fast Ethernet
205 device age # Attansic/Atheros L1 Gigabit Ethernet
206 device ale # Atheros AR8121/AR8113/AR8114
207 device bce # Broadcom NetXtreme II Gigabit Ethernet
208 device bfe # Broadcom BCM440x 10/100 Ethernet
209 device dc # DEC/Intel 21143 and various workalikes
210 device et # Agere ET1310 10/100/1000 Ethernet
211 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
212 device jme # JMicron Gigabit/Fast Ethernet
213 device pcn # AMD Am79C97x PCI 10/100 NICs
214 device rl # RealTek 8129/8139
215 device re # RealTek 8139C+/8169
216 device sf # Adaptec AIC-6915 (``Starfire'')
217 device sis # Silicon Integrated Systems SiS 900/SiS 7016
218 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
219 device ste # Sundance ST201 (D-Link DFE-550TX)
220 device tl # Texas Instruments ThunderLAN
221 device tx # SMC EtherPower II (83c170 ``EPIC'')
222 device vge # VIA 612x GigE
223 device vr # VIA Rhine, Rhine II
224 device wb # Winbond W89C840F
225 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
226 device bge # Broadcom BCM570x (``Tigon III'')
227 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
228 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
229 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
232 # 'device ed' requires 'device miibus'
233 device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
239 device wlan # 802.11 support
240 device wlan_ccmp # 802.11 CCMP support
241 device wlan_tkip # 802.11 TKIP support
242 device wlan_wep # 802.11 WEP support
243 # 802.11 TX rate control algorithms
244 #device wlan_ratectl_amrr # AMRR
245 device wlan_ratectl_onoe # Onoe
246 device wlan_ratectl_sample # Sample
248 # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
249 # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
250 # mode (the factory default). If you set the switches on your ISA
251 # card for a manually chosen I/O address and IRQ, you must specify
252 # those parameters here.
254 device ral # Ralink Technology 802.11 wireless NIC
255 # Requires wlan_ratectl_onoe and
256 # wlan_ratectl_sample
257 device rtw # RealTek 802.11 wireless NIC
258 # Requires wlan_ratectl_onoe and wlan_wep
259 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
260 # exists only as a PCMCIA device, so there is no ISA attachment needed
261 # and resources will always be dynamically assigned by the pccard code.
264 # The probe order of these is presently determined by i386/isa/isa_compat.c.
265 #device le0 at isa? disable port 0x300 irq 5 iomem 0xd0000
266 device lnc0 at isa? disable port 0x280 irq 10 drq 0
267 device cs0 at isa? disable port 0x300
268 device sn0 at isa? disable port 0x300 irq 10
270 # Pseudo devices - the number indicates how many units to allocate.
271 pseudo-device loop # Network loopback
272 pseudo-device ether # Ethernet support
273 pseudo-device sl 1 # Kernel SLIP
274 pseudo-device ppp 1 # Kernel PPP
275 pseudo-device tun # Packet tunnel.
276 pseudo-device pty # Pseudo-ttys (telnet etc)
277 pseudo-device md # Memory "disks"
278 pseudo-device gif # IPv6 and IPv4 tunneling
279 pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
281 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
282 # Be aware of the administrative consequences of enabling this!
283 pseudo-device bpf #Berkeley packet filter
285 pseudo-device crypto # core crypto support, used by wlan
288 device uhci # UHCI PCI->USB interface
289 device ohci # OHCI PCI->USB interface
290 device usb # USB Bus (required)
291 device ugen # Generic
292 device uhid # "Human Interface Devices"
293 device ukbd # Keyboard
294 device ulpt # Printer
295 device umass # Disks/Mass storage - Requires scbus and da
297 device uscanner # Scanners
298 device urio # Diamond Rio MP3 Player
299 # USB Ethernet, requires mii
300 device aue # ADMtek USB ethernet
301 device axe # ASIX Electronics USB Ethernet
302 device cue # CATC USB ethernet
303 device kue # Kawasaki LSI USB ethernet
304 device rue # RealTek 8150 based USB ethernet
305 # USB wireless NICs, requires wlan, wlan_ratectl_onoe
306 device rum # Ralink Technology RT2501USB/RT2601USB
307 device ural # Ralink Technology RT2500USB
310 device firewire # FireWire bus code
311 device sbp # SCSI over FireWire (Requires scbus and da)
312 device fwe # Ethernet over FireWire (non-standard!)