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
78 # AHCI driver, this will override NATA for AHCI devices,
79 # both drivers may be included.
87 # NEW-ATA (NATA) and ATAPI devices
90 device natadisk # ATA disk drives
91 device natapicd # ATAPI CDROM drives
92 device natapifd # ATAPI floppy drives
93 device natapist # ATAPI tape drives
94 device natapicam # Emulate ATAPI devices as SCSI
95 device nataraid # support for ATA software RAID
97 device natausb # ATA-over-USB support
98 options ATA_STATIC_ID # Static device numbering
101 device ahc # AHA2940 and onboard AIC7xxx devices
102 device ahd # AHA39320/29320 and onboard AIC79xx devices
103 device amd # AMD 53C974 (Tekram DC-390(T))
104 device isp # Qlogic family
105 #device ispfw # Firmware for QLogic HBAs- normally a module
106 device mpt # LSI-Logic MPT/Fusion
107 device mps # LSI-Logic MPT-Fusion 2
108 device ncr # NCR/Symbios Logic
109 device sym # NCR/Symbios Logic (newer chipsets)
110 options SYM_SETUP_LP_PROBE_MAP=0x40
111 # Allow ncr to attach legacy NCR devices when
112 # both sym and ncr are configured
119 device ncv # NCR 53C500
120 device nsp # Workbit Ninja SCSI-3
121 device stg # TMC 18C30/18C50
124 device scbus # SCSI bus (required)
125 device da # Direct Access (disks)
126 device sa # Sequential Access (tape etc)
128 device pass # Passthrough device (direct SCSI access)
129 device sg # Passthrough device (linux scsi generic)
131 # RAID controllers interfaced to the SCSI subsystem
132 device arcmsr # Areca SATA II RAID
133 device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
134 device ciss # Compaq SmartRAID 5* series
135 device dpt # DPT Smartcache - See LINT for options!
136 device hptiop # Highpoint RocketRaid 3xxx series
137 device hptmv # Highpoint RocketRAID 182x
138 device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
139 device iir # Intel Integrated RAID
140 device mly # Mylex AcceleRAID/eXtremeRAID
141 device twa # 3ware 9000 series PATA/SATA RAID
142 device tws # 3ware 9750 series SATA/SAS RAID
145 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
146 device aacp # SCSI passthrough for aac (requires CAM)
147 device amr # AMI MegaRAID
148 device amrp # SCSI Passthrough interface (optional, CAM req.)
149 device ida # Compaq Smart RAID
150 device ips # IBM ServeRAID
151 device mlx # Mylex DAC960 family
152 device mfi # LSI MegaRAID SAS
153 device mfip # LSI MegaRAID SAS passthrough, requires CAM
154 device twe # 3ware Escalade 7000/8000's
156 # atkbdc0 controls both the keyboard and the PS/2 mouse
157 device atkbdc0 at isa? port IO_KBD
158 device atkbd0 at atkbdc? irq 1 flags 0x1
159 device psm0 at atkbdc? irq 12
163 # kbdmux is the keyboard multiplexer
166 # splash screen/screen saver
169 # syscons is the default console driver, resembling an SCO console
170 device sc0 at isa? flags 0x100
171 options SC_PIXEL_MODE # add support for the raster text mode
173 device agp # support several AGP chipsets
175 # HW monitoring devices
176 #device aps0 at isa? port 0x1600
177 device lm0 at isa? port 0x290
178 device it0 at isa? port 0x290
179 device it1 at isa? port 0xc00
180 device it2 at isa? port 0xd00
181 device it3 at isa? port 0x228
182 device wbsio0 at isa? port 0x2e
183 device wbsio1 at isa? port 0x4e
184 device lm#3 at wbsio?
186 # PCCARD (PCMCIA) support
192 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
193 device sio1 at isa? port IO_COM2 irq 3
194 device sio2 at isa? disable port IO_COM3 irq 5
195 device sio3 at isa? disable port IO_COM4 irq 9
198 device ppc0 at isa? irq 7
199 device ppbus # Parallel port bus (required)
201 device plip # TCP/IP over parallel
202 device ppi # Parallel port interface device
203 #device vpo # Requires scbus and da
207 device de # DEC/Intel DC21x4x (``Tulip'')
208 device txp # 3Com 3cR990 (``Typhoon'')
209 device vx # 3Com 3c590, 3c595 (``Vortex'')
211 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
213 device igb # Intel Pro/1000 (82575, 82576, 82580, i350)
215 device ig_hal # Intel PRO/1000 hardware abstraction layer
216 device ixgbe # Intel PRO/10GbE PCIE Ethernet Family
218 # PCI Ethernet NICs that use the common MII bus controller code.
219 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
220 device miibus # MII bus support
221 device ae # Attansic/Atheros L2 Fast Ethernet
222 device age # Attansic/Atheros L1 Gigabit Ethernet
223 device alc # Atheros AR8131/AR8132
224 device ale # Atheros AR8121/AR8113/AR8114
225 device bce # Broadcom NetXtreme II Gigabit Ethernet
226 device bfe # Broadcom BCM440x 10/100 Ethernet
227 device bnx # Broadcom NetXtreme 5718/57785 Gigabit Ethernet
228 device dc # DEC/Intel 21143 and various workalikes
229 device et # Agere ET1310 10/100/1000 Ethernet
230 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
231 device jme # JMicron Gigabit/Fast Ethernet
232 device pcn # AMD Am79C97x PCI 10/100 NICs
233 device rl # RealTek 8129/8139
234 device re # RealTek 8139C+/8169
235 device sf # Adaptec AIC-6915 (``Starfire'')
236 device sis # Silicon Integrated Systems SiS 900/SiS 7016
237 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
238 device ste # Sundance ST201 (D-Link DFE-550TX)
239 device tl # Texas Instruments ThunderLAN
240 device tx # SMC EtherPower II (83c170 ``EPIC'')
241 device vge # VIA 612x GigE
242 device vr # VIA Rhine, Rhine II
243 device wb # Winbond W89C840F
244 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
245 device bge # Broadcom BCM570x (``Tigon III'')
246 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
247 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
248 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
251 # 'device ed' requires 'device miibus'
252 device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
258 options IEEE80211_DEBUG #enable debugging msgs
259 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
260 options IEEE80211_SUPPORT_TDMA #enable TDMA support
261 device wlan # 802.11 support
262 device wlan_ccmp # 802.11 CCMP support
263 device wlan_tkip # 802.11 TKIP support
264 device wlan_wep # 802.11 WEP support
265 #device wlan_amrr # AMRR
267 # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
268 # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
269 # mode (the factory default). If you set the switches on your ISA
270 # card for a manually chosen I/O address and IRQ, you must specify
271 # those parameters here.
273 device ral # Ralink Technology 802.11 wireless NIC
274 #device rtw # RealTek 802.11 wireless NIC
275 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
276 # exists only as a PCMCIA device, so there is no ISA attachment needed
277 # and resources will always be dynamically assigned by the pccard code.
280 # The probe order of these is presently determined by i386/isa/isa_compat.c.
281 device lnc0 at isa? disable port 0x280 irq 10 drq 0
282 device cs0 at isa? disable port 0x300
283 device sn0 at isa? disable port 0x300 irq 10
285 # Pseudo devices - the number indicates how many units to allocate.
286 pseudo-device loop # Network loopback
287 pseudo-device ether # Ethernet support
288 pseudo-device sl 1 # Kernel SLIP
289 pseudo-device ppp 1 # Kernel PPP
290 pseudo-device tun # Packet tunnel.
291 pseudo-device pty # Pseudo-ttys (telnet etc)
292 pseudo-device md # Memory "disks"
293 pseudo-device gif # IPv6 and IPv4 tunneling
294 pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
296 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
297 # Be aware of the administrative consequences of enabling this!
298 pseudo-device bpf #Berkeley packet filter
300 pseudo-device crypto # core crypto support, used by wlan
303 device uhci # UHCI PCI->USB interface
304 device ohci # OHCI PCI->USB interface
305 device usb # USB Bus (required)
306 device ugen # Generic
307 device uhid # "Human Interface Devices"
308 device ukbd # Keyboard
309 device ulpt # Printer
310 device umass # Disks/Mass storage - Requires scbus and da
312 device uscanner # Scanners
313 device urio # Diamond Rio MP3 Player
314 # USB Ethernet, requires mii
315 device aue # ADMtek USB ethernet
316 device axe # ASIX Electronics USB Ethernet
317 device cue # CATC USB ethernet
318 device kue # Kawasaki LSI USB ethernet
319 device rue # RealTek 8150 based USB ethernet
320 # USB wireless NICs, requires wlan, wlan_amrr
321 #device rum # Ralink Technology RT2501USB/RT2601USB
322 #device ural # Ralink Technology RT2500USB
325 device firewire # FireWire bus code
326 device sbp # SCSI over FireWire (Requires scbus and da)
327 device fwe # Ethernet over FireWire (non-standard!)