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 IFPOLL_ENABLE # Support mixed interrupt-polling
37 # handling of network device drivers
38 options UCONSOLE #Allow users to grab the console
39 options KTRACE #ktrace(1) support
40 options SYSVSHM #SYSV-style shared memory
41 options SYSVMSG #SYSV-style message queues
42 options SYSVSEM #SYSV-style semaphores
43 options P1003_1B #Posix P1003_1B real-time extensions
44 options _KPOSIX_PRIORITY_SCHEDULING
45 options ICMP_BANDLIM #Rate limit bad replies
46 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
47 options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
48 # output. Adds ~128k to driver.
49 options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
50 # output. Adds ~215k to driver.
51 options DSCHED_FQ # Fair-queuing disk scheduler
54 options ALTQ #alternate queueing
55 options ALTQ_CBQ #class based queueing
56 options ALTQ_RED #random early detection
57 options ALTQ_RIO #triple red for diffserv (needs RED)
58 options ALTQ_HFSC #hierarchical fair service curve
59 options ALTQ_PRIQ #priority queue
60 options ALTQ_FAIRQ #fair queueing
61 #options ALTQ_NOPCC #don't use processor cycle counter
62 #options ALTQ_DEBUG #for debugging
65 # Kernels configured with 'options SMP' should generally boot on both
68 options SMP # Symmetric MultiProcessor Kernel
70 # Debugging for Development
80 # AHCI driver, this will override NATA for AHCI devices,
81 # both drivers may be included.
89 # NEW-ATA (NATA) and ATAPI devices
92 device natadisk # ATA disk drives
93 device natapicd # ATAPI CDROM drives
94 device natapifd # ATAPI floppy drives
95 device natapist # ATAPI tape drives
96 device natapicam # Emulate ATAPI devices as SCSI
97 device nataraid # support for ATA software RAID
99 device natausb # ATA-over-USB support
100 options ATA_STATIC_ID # Static device numbering
103 device ahc # AHA2940 and onboard AIC7xxx devices
104 device ahd # AHA39320/29320 and onboard AIC79xx devices
105 device amd # AMD 53C974 (Tekram DC-390(T))
106 device isp # Qlogic family
107 #device ispfw # Firmware for QLogic HBAs- normally a module
108 device mpt # LSI-Logic MPT/Fusion
109 device mps # LSI-Logic MPT-Fusion 2
110 device ncr # NCR/Symbios Logic
111 device sym # NCR/Symbios Logic (newer chipsets)
112 options SYM_SETUP_LP_PROBE_MAP=0x40
113 # Allow ncr to attach legacy NCR devices when
114 # both sym and ncr are configured
121 device ncv # NCR 53C500
122 device nsp # Workbit Ninja SCSI-3
123 device stg # TMC 18C30/18C50
126 device scbus # SCSI bus (required)
127 device da # Direct Access (disks)
128 device sa # Sequential Access (tape etc)
130 device pass # Passthrough device (direct SCSI access)
131 device sg # Passthrough device (linux scsi generic)
133 # RAID controllers interfaced to the SCSI subsystem
134 device arcmsr # Areca SATA II RAID
135 device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
136 device ciss # Compaq SmartRAID 5* series
137 device dpt # DPT Smartcache - See LINT for options!
138 device "hpt27xx" # Highpoint RocketRAID 27xx series
139 device hptiop # Highpoint RocketRAID 3xxx series
140 device hptmv # Highpoint RocketRAID 182x
141 device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
142 device iir # Intel Integrated RAID
143 device mly # Mylex AcceleRAID/eXtremeRAID
144 device twa # 3ware 9000 series PATA/SATA RAID
145 device tws # 3ware 9750 series SATA/SAS RAID
148 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
149 device aacp # SCSI passthrough for aac (requires CAM)
150 device amr # AMI MegaRAID
151 device amrp # SCSI Passthrough interface (optional, CAM req.)
152 device ida # Compaq Smart RAID
153 device ips # IBM ServeRAID
154 device mlx # Mylex DAC960 family
155 device mfi # LSI MegaRAID SAS
156 device mfip # LSI MegaRAID SAS passthrough, requires CAM
157 device twe # 3ware Escalade 7000/8000's
159 # atkbdc0 controls both the keyboard and the PS/2 mouse
160 device atkbdc0 at isa? port IO_KBD
161 device atkbd0 at atkbdc? irq 1 flags 0x1
162 device psm0 at atkbdc? irq 12
166 # kbdmux is the keyboard multiplexer
169 # splash screen/screen saver
172 # syscons is the default console driver, resembling an SCO console
173 device sc0 at isa? flags 0x100
174 options SC_PIXEL_MODE # add support for the raster text mode
176 device agp # support several AGP chipsets
178 # HW monitoring devices
179 #device aps0 at isa? port 0x1600
180 device lm0 at isa? port 0x290
181 device it0 at isa? port 0x290
182 device it1 at isa? port 0xc00
183 device it2 at isa? port 0xd00
184 device it3 at isa? port 0x228
185 device wbsio0 at isa? port 0x2e
186 device wbsio1 at isa? port 0x4e
187 device lm#3 at wbsio?
189 # PCCARD (PCMCIA) support
195 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
196 device sio1 at isa? port IO_COM2 irq 3
197 device sio2 at isa? disable port IO_COM3 irq 5
198 device sio3 at isa? disable port IO_COM4 irq 9
201 device ppc0 at isa? irq 7
202 device ppbus # Parallel port bus (required)
204 device plip # TCP/IP over parallel
205 device ppi # Parallel port interface device
206 #device vpo # Requires scbus and da
210 device de # DEC/Intel DC21x4x (``Tulip'')
211 device txp # 3Com 3cR990 (``Typhoon'')
212 device vx # 3Com 3c590, 3c595 (``Vortex'')
214 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
216 device igb # Intel Pro/1000 (82575, 82576, 82580, i350)
218 device ig_hal # Intel PRO/1000 hardware abstraction layer
219 device ixgbe # Intel PRO/10GbE PCIE Ethernet Family
221 # PCI Ethernet NICs that use the common MII bus controller code.
222 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
223 device miibus # MII bus support
224 device ae # Attansic/Atheros L2 Fast Ethernet
225 device age # Attansic/Atheros L1 Gigabit Ethernet
226 device alc # Atheros AR8131/AR8132
227 device ale # Atheros AR8121/AR8113/AR8114
228 device bce # Broadcom NetXtreme II Gigabit Ethernet
229 device bfe # Broadcom BCM440x 10/100 Ethernet
230 device bnx # Broadcom NetXtreme 5718/57785 Gigabit Ethernet
231 device dc # DEC/Intel 21143 and various workalikes
232 device et # Agere ET1310 10/100/1000 Ethernet
233 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
234 device jme # JMicron Gigabit/Fast Ethernet
235 device pcn # AMD Am79C97x PCI 10/100 NICs
236 device rl # RealTek 8129/8139
237 device re # RealTek 8139C+/8169
238 device sf # Adaptec AIC-6915 (``Starfire'')
239 device sis # Silicon Integrated Systems SiS 900/SiS 7016
240 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
241 device ste # Sundance ST201 (D-Link DFE-550TX)
242 device tl # Texas Instruments ThunderLAN
243 device tx # SMC EtherPower II (83c170 ``EPIC'')
244 device vge # VIA 612x GigE
245 device vr # VIA Rhine, Rhine II
246 device wb # Winbond W89C840F
247 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
248 device bge # Broadcom BCM570x (``Tigon III'')
249 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
250 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
251 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
254 # 'device ed' requires 'device miibus'
255 device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
261 options IEEE80211_DEBUG #enable debugging msgs
262 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
263 options IEEE80211_SUPPORT_TDMA #enable TDMA support
264 device wlan # 802.11 support
265 device wlan_ccmp # 802.11 CCMP support
266 device wlan_tkip # 802.11 TKIP support
267 device wlan_wep # 802.11 WEP support
268 #device wlan_amrr # AMRR
270 # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
271 # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
272 # mode (the factory default). If you set the switches on your ISA
273 # card for a manually chosen I/O address and IRQ, you must specify
274 # those parameters here.
276 device ral # Ralink Technology 802.11 wireless NIC
277 #device rtw # RealTek 802.11 wireless NIC
278 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
279 # exists only as a PCMCIA device, so there is no ISA attachment needed
280 # and resources will always be dynamically assigned by the pccard code.
283 # The probe order of these is presently determined by i386/isa/isa_compat.c.
284 device lnc0 at isa? disable port 0x280 irq 10 drq 0
285 device cs0 at isa? disable port 0x300
286 device sn0 at isa? disable port 0x300 irq 10
288 # Pseudo devices - the number indicates how many units to allocate.
289 pseudo-device loop # Network loopback
290 pseudo-device ether # Ethernet support
291 pseudo-device sl 1 # Kernel SLIP
292 pseudo-device ppp 1 # Kernel PPP
293 pseudo-device tun # Packet tunnel.
294 pseudo-device pty # Pseudo-ttys (telnet etc)
295 pseudo-device md # Memory "disks"
296 pseudo-device gif # IPv6 and IPv4 tunneling
297 pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
303 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
304 # Be aware of the administrative consequences of enabling this!
305 pseudo-device bpf #Berkeley packet filter
307 pseudo-device crypto # core crypto support, used by wlan
310 device uhci # UHCI PCI->USB interface
311 device ohci # OHCI PCI->USB interface
312 device usb # USB Bus (required)
313 #device "usb4bsd" # use this instead of usb for the new stack
314 device ugen # Generic
315 device uhid # "Human Interface Devices"
316 device ukbd # Keyboard
317 device ulpt # Printer
318 device umass # Disks/Mass storage - Requires scbus and da
320 device uscanner # Scanners
321 device urio # Diamond Rio MP3 Player
322 # USB Ethernet, requires mii
323 device aue # ADMtek USB ethernet
324 device axe # ASIX Electronics USB Ethernet
325 device cue # CATC USB ethernet
326 device kue # Kawasaki LSI USB ethernet
327 device rue # RealTek 8150 based USB ethernet
328 # USB wireless NICs, requires wlan, wlan_amrr
329 #device rum # Ralink Technology RT2501USB/RT2601USB
330 #device ural # Ralink Technology RT2500USB
333 device firewire # FireWire bus code
334 device sbp # SCSI over FireWire (Requires scbus and da)
335 device fwe # Ethernet over FireWire (non-standard!)