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 iir # Intel Integrated RAID
139 device mly # Mylex AcceleRAID/eXtremeRAID
140 device twa # 3ware 9000 series PATA/SATA RAID
141 device tws # 3ware 9750 series SATA/SAS RAID
144 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
145 device aacp # SCSI passthrough for aac (requires CAM)
146 device amr # AMI MegaRAID
147 device amrp # SCSI Passthrough interface (optional, CAM req.)
148 device ida # Compaq Smart RAID
149 device ips # IBM ServeRAID
150 device mlx # Mylex DAC960 family
151 device mfi # LSI MegaRAID SAS
152 device mfip # LSI MegaRAID SAS passthrough, requires CAM
153 device twe # 3ware Escalade 7000/8000's
155 # atkbdc0 controls both the keyboard and the PS/2 mouse
156 device atkbdc0 at isa? port IO_KBD
157 device atkbd0 at atkbdc? irq 1 flags 0x1
158 device psm0 at atkbdc? irq 12
162 # kbdmux is the keyboard multiplexer
165 # splash screen/screen saver
168 # syscons is the default console driver, resembling an SCO console
169 device sc0 at isa? flags 0x100
170 options SC_PIXEL_MODE # add support for the raster text mode
172 device agp # support several AGP chipsets
174 # HW monitoring devices
175 #device aps0 at isa? port 0x1600
176 device lm0 at isa? port 0x290
177 device it0 at isa? port 0x290
178 device it1 at isa? port 0xc00
179 device it2 at isa? port 0xd00
180 device it3 at isa? port 0x228
181 device wbsio0 at isa? port 0x2e
182 device wbsio1 at isa? port 0x4e
183 device lm#3 at wbsio?
185 # PCCARD (PCMCIA) support
191 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
192 device sio1 at isa? port IO_COM2 irq 3
193 device sio2 at isa? disable port IO_COM3 irq 5
194 device sio3 at isa? disable port IO_COM4 irq 9
197 device ppc0 at isa? irq 7
198 device ppbus # Parallel port bus (required)
200 device plip # TCP/IP over parallel
201 device ppi # Parallel port interface device
202 #device vpo # Requires scbus and da
206 device de # DEC/Intel DC21x4x (``Tulip'')
207 device txp # 3Com 3cR990 (``Typhoon'')
208 device vx # 3Com 3c590, 3c595 (``Vortex'')
210 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
212 device igb # Intel Pro/1000 (82575, 82576, 82580, i350)
214 device ig_hal # Intel PRO/1000 hardware abstraction layer
215 device ixgbe # Intel PRO/10GbE PCIE Ethernet Family
217 # PCI Ethernet NICs that use the common MII bus controller code.
218 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
219 device miibus # MII bus support
220 device ae # Attansic/Atheros L2 Fast Ethernet
221 device age # Attansic/Atheros L1 Gigabit Ethernet
222 device alc # Atheros AR8131/AR8132
223 device ale # Atheros AR8121/AR8113/AR8114
224 device bce # Broadcom NetXtreme II Gigabit Ethernet
225 device bfe # Broadcom BCM440x 10/100 Ethernet
226 device dc # DEC/Intel 21143 and various workalikes
227 device et # Agere ET1310 10/100/1000 Ethernet
228 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
229 device jme # JMicron Gigabit/Fast Ethernet
230 device pcn # AMD Am79C97x PCI 10/100 NICs
231 device rl # RealTek 8129/8139
232 device re # RealTek 8139C+/8169
233 device sf # Adaptec AIC-6915 (``Starfire'')
234 device sis # Silicon Integrated Systems SiS 900/SiS 7016
235 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
236 device ste # Sundance ST201 (D-Link DFE-550TX)
237 device tl # Texas Instruments ThunderLAN
238 device tx # SMC EtherPower II (83c170 ``EPIC'')
239 device vge # VIA 612x GigE
240 device vr # VIA Rhine, Rhine II
241 device wb # Winbond W89C840F
242 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
243 device bge # Broadcom BCM570x (``Tigon III'')
244 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
245 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
246 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
249 # 'device ed' requires 'device miibus'
250 device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
256 options IEEE80211_DEBUG #enable debugging msgs
257 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
258 options IEEE80211_SUPPORT_TDMA #enable TDMA support
259 device wlan # 802.11 support
260 device wlan_ccmp # 802.11 CCMP support
261 device wlan_tkip # 802.11 TKIP support
262 device wlan_wep # 802.11 WEP support
263 #device wlan_amrr # AMRR
265 # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
266 # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
267 # mode (the factory default). If you set the switches on your ISA
268 # card for a manually chosen I/O address and IRQ, you must specify
269 # those parameters here.
271 device ral # Ralink Technology 802.11 wireless NIC
272 #device rtw # RealTek 802.11 wireless NIC
273 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
274 # exists only as a PCMCIA device, so there is no ISA attachment needed
275 # and resources will always be dynamically assigned by the pccard code.
278 # The probe order of these is presently determined by i386/isa/isa_compat.c.
279 device lnc0 at isa? disable port 0x280 irq 10 drq 0
280 device cs0 at isa? disable port 0x300
281 device sn0 at isa? disable port 0x300 irq 10
283 # Pseudo devices - the number indicates how many units to allocate.
284 pseudo-device loop # Network loopback
285 pseudo-device ether # Ethernet support
286 pseudo-device sl 1 # Kernel SLIP
287 pseudo-device ppp 1 # Kernel PPP
288 pseudo-device tun # Packet tunnel.
289 pseudo-device pty # Pseudo-ttys (telnet etc)
290 pseudo-device md # Memory "disks"
291 pseudo-device gif # IPv6 and IPv4 tunneling
292 pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
294 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
295 # Be aware of the administrative consequences of enabling this!
296 pseudo-device bpf #Berkeley packet filter
298 pseudo-device crypto # core crypto support, used by wlan
301 device uhci # UHCI PCI->USB interface
302 device ohci # OHCI PCI->USB interface
303 device usb # USB Bus (required)
304 device ugen # Generic
305 device uhid # "Human Interface Devices"
306 device ukbd # Keyboard
307 device ulpt # Printer
308 device umass # Disks/Mass storage - Requires scbus and da
310 device uscanner # Scanners
311 device urio # Diamond Rio MP3 Player
312 # USB Ethernet, requires mii
313 device aue # ADMtek USB ethernet
314 device axe # ASIX Electronics USB Ethernet
315 device cue # CATC USB ethernet
316 device kue # Kawasaki LSI USB ethernet
317 device rue # RealTek 8150 based USB ethernet
318 # USB wireless NICs, requires wlan, wlan_amrr
319 #device rum # Ralink Technology RT2501USB/RT2601USB
320 #device ural # Ralink Technology RT2500USB
323 device firewire # FireWire bus code
324 device sbp # SCSI over FireWire (Requires scbus and da)
325 device fwe # Ethernet over FireWire (non-standard!)