2 # X86_64_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 TMPFS #Temporary Filesystem
26 options MD_ROOT #MD is a potential root device
27 options NFS #Network Filesystem
28 options NFS_ROOT #NFS usable as root device, NFS required
29 options MSDOSFS #MSDOS Filesystem
30 options CD9660 #ISO 9660 Filesystem
31 options PROCFS #Process filesystem
32 #options COMPAT_43 #Compatible with BSD 4.3
33 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
34 options DEVICE_POLLING # Support mixed interrupt-polling
35 # handling of network device drivers
36 options UCONSOLE #Allow users to grab the console
37 options KTRACE #ktrace(1) support
38 options SYSVSHM #SYSV-style shared memory
39 options SYSVMSG #SYSV-style message queues
40 options SYSVSEM #SYSV-style semaphores
41 options P1003_1B #Posix P1003_1B real-time extensions
42 options _KPOSIX_PRIORITY_SCHEDULING
43 options ICMP_BANDLIM #Rate limit bad replies
44 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
45 options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
46 # output. Adds ~128k to driver.
47 options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
48 # output. Adds ~215k to driver.
49 options DSCHED_FQ # Fair-queuing disk scheduler
52 options ALTQ #alternate queueing
53 options ALTQ_CBQ #class based queueing
54 options ALTQ_RED #random early detection
55 options ALTQ_RIO #triple red for diffserv (needs RED)
56 options ALTQ_HFSC #hierarchical fair service curve
57 options ALTQ_PRIQ #priority queue
58 options ALTQ_FAIRQ #fair queueing
59 #options ALTQ_NOPCC #don't use processor cycle counter
60 #options ALTQ_DEBUG #for debugging
63 # Kernels configured with 'options SMP' should generally boot on both
66 options SMP # Symmetric MultiProcessor Kernel
68 # Debugging for Development
76 # AHCI driver, this will override NATA for AHCI devices,
77 # both drivers may be included.
85 # NEW-ATA (NATA) and ATAPI devices
88 device natadisk # ATA disk drives
89 device natapicd # ATAPI CDROM drives
90 device natapifd # ATAPI floppy drives
91 device natapist # ATAPI tape drives
92 device natapicam # Emulate ATAPI devices as SCSI
93 device nataraid # support for ATA software RAID
95 device natausb # ATA-over-USB support
96 options ATA_STATIC_ID # Static device numbering
99 device ahc # AHA2940 and onboard AIC7xxx devices
100 device ahd # AHA39320/29320 and onboard AIC79xx devices
101 device amd # AMD 53C974 (Tekram DC-390(T))
102 device isp # Qlogic family
103 #device ispfw # Firmware for QLogic HBAs- normally a module
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
116 device ncv # NCR 53C500
117 device nsp # Workbit Ninja SCSI-3
118 device stg # TMC 18C30/18C50
121 device scbus # SCSI bus (required)
122 device da # Direct Access (disks)
123 device sa # Sequential Access (tape etc)
125 device pass # Passthrough device (direct SCSI access)
126 device sg # Passthrough device (linux scsi generic)
128 # RAID controllers interfaced to the SCSI subsystem
129 device arcmsr # Areca SATA II RAID
130 device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
131 device ciss # Compaq SmartRAID 5* series
132 device dpt # DPT Smartcache - See LINT for options!
133 device hptiop # Highpoint RocketRaid 3xxx series
134 device hptmv # Highpoint RocketRAID 182x
135 device iir # Intel Integrated RAID
136 device mly # Mylex AcceleRAID/eXtremeRAID
137 device twa # 3ware 9000 series PATA/SATA RAID
138 device tws # 3ware 9750 series SATA/SAS RAID
141 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
142 device aacp # SCSI passthrough for aac (requires CAM)
143 device amr # AMI MegaRAID
144 device amrp # SCSI Passthrough interface (optional, CAM req.)
145 device ida # Compaq Smart RAID
146 device ips # IBM ServeRAID
147 device mlx # Mylex DAC960 family
148 device mfi # LSI MegaRAID SAS
149 device mfip # LSI MegaRAID SAS passthrough, requires CAM
150 device twe # 3ware Escalade 7000/8000's
152 # atkbdc0 controls both the keyboard and the PS/2 mouse
153 device atkbdc0 at isa? port IO_KBD
154 device atkbd0 at atkbdc? irq 1 flags 0x1
155 device psm0 at atkbdc? irq 12
159 # kbdmux is the keyboard multiplexer
162 # splash screen/screen saver
165 # syscons is the default console driver, resembling an SCO console
166 device sc0 at isa? flags 0x100
167 options SC_PIXEL_MODE # add support for the raster text mode
169 device agp # support several AGP chipsets
171 # HW monitoring devices
172 #device aps0 at isa? port 0x1600
173 device lm0 at isa? port 0x290
174 device it0 at isa? port 0x290
175 device it1 at isa? port 0xc00
176 device it2 at isa? port 0xd00
177 device it3 at isa? port 0x228
178 device wbsio0 at isa? port 0x2e
179 device wbsio1 at isa? port 0x4e
180 device lm#3 at wbsio?
182 # PCCARD (PCMCIA) support
188 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
189 device sio1 at isa? port IO_COM2 irq 3
190 device sio2 at isa? disable port IO_COM3 irq 5
191 device sio3 at isa? disable port IO_COM4 irq 9
194 device ppc0 at isa? irq 7
195 device ppbus # Parallel port bus (required)
197 device plip # TCP/IP over parallel
198 device ppi # Parallel port interface device
199 #device vpo # Requires scbus and da
203 device de # DEC/Intel DC21x4x (``Tulip'')
204 device txp # 3Com 3cR990 (``Typhoon'')
205 device vx # 3Com 3c590, 3c595 (``Vortex'')
207 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
209 device ig_hal # Intel PRO/1000 hardware abstraction layer
211 # PCI Ethernet NICs that use the common MII bus controller code.
212 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
213 device miibus # MII bus support
214 device ae # Attansic/Atheros L2 Fast Ethernet
215 device age # Attansic/Atheros L1 Gigabit Ethernet
216 device alc # Atheros AR8131/AR8132
217 device ale # Atheros AR8121/AR8113/AR8114
218 device bce # Broadcom NetXtreme II Gigabit Ethernet
219 device bfe # Broadcom BCM440x 10/100 Ethernet
220 device dc # DEC/Intel 21143 and various workalikes
221 device et # Agere ET1310 10/100/1000 Ethernet
222 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
223 device jme # JMicron Gigabit/Fast Ethernet
224 device pcn # AMD Am79C97x PCI 10/100 NICs
225 device rl # RealTek 8129/8139
226 device re # RealTek 8139C+/8169
227 device sf # Adaptec AIC-6915 (``Starfire'')
228 device sis # Silicon Integrated Systems SiS 900/SiS 7016
229 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
230 device ste # Sundance ST201 (D-Link DFE-550TX)
231 device tl # Texas Instruments ThunderLAN
232 device tx # SMC EtherPower II (83c170 ``EPIC'')
233 device vge # VIA 612x GigE
234 device vr # VIA Rhine, Rhine II
235 device wb # Winbond W89C840F
236 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
237 device bge # Broadcom BCM570x (``Tigon III'')
238 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
239 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
240 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
243 # 'device ed' requires 'device miibus'
244 device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
250 options IEEE80211_DEBUG #enable debugging msgs
251 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
252 options IEEE80211_SUPPORT_TDMA #enable TDMA support
253 device wlan # 802.11 support
254 device wlan_ccmp # 802.11 CCMP support
255 device wlan_tkip # 802.11 TKIP support
256 device wlan_wep # 802.11 WEP support
257 #device wlan_amrr # AMRR
259 # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
260 # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
261 # mode (the factory default). If you set the switches on your ISA
262 # card for a manually chosen I/O address and IRQ, you must specify
263 # those parameters here.
265 device ral # Ralink Technology 802.11 wireless NIC
266 #device rtw # RealTek 802.11 wireless NIC
267 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
268 # exists only as a PCMCIA device, so there is no ISA attachment needed
269 # and resources will always be dynamically assigned by the pccard code.
272 # The probe order of these is presently determined by i386/isa/isa_compat.c.
273 device lnc0 at isa? disable port 0x280 irq 10 drq 0
274 device cs0 at isa? disable port 0x300
275 device sn0 at isa? disable port 0x300 irq 10
277 # Pseudo devices - the number indicates how many units to allocate.
278 pseudo-device loop # Network loopback
279 pseudo-device ether # Ethernet support
280 pseudo-device sl 1 # Kernel SLIP
281 pseudo-device ppp 1 # Kernel PPP
282 pseudo-device tun # Packet tunnel.
283 pseudo-device pty # Pseudo-ttys (telnet etc)
284 pseudo-device md # Memory "disks"
285 pseudo-device gif # IPv6 and IPv4 tunneling
286 pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
288 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
289 # Be aware of the administrative consequences of enabling this!
290 pseudo-device bpf #Berkeley packet filter
292 pseudo-device crypto # core crypto support, used by wlan
295 device uhci # UHCI PCI->USB interface
296 device ohci # OHCI PCI->USB interface
297 device usb # USB Bus (required)
298 device ugen # Generic
299 device uhid # "Human Interface Devices"
300 device ukbd # Keyboard
301 device ulpt # Printer
302 device umass # Disks/Mass storage - Requires scbus and da
304 device uscanner # Scanners
305 device urio # Diamond Rio MP3 Player
306 # USB Ethernet, requires mii
307 device aue # ADMtek USB ethernet
308 device axe # ASIX Electronics USB Ethernet
309 device cue # CATC USB ethernet
310 device kue # Kawasaki LSI USB ethernet
311 device rue # RealTek 8150 based USB ethernet
312 # USB wireless NICs, requires wlan, wlan_amrr
313 #device rum # Ralink Technology RT2501USB/RT2601USB
314 #device ural # Ralink Technology RT2500USB
317 device firewire # FireWire bus code
318 device sbp # SCSI over FireWire (Requires scbus and da)
319 device fwe # Ethernet over FireWire (non-standard!)