2 # GENERIC -- Generic kernel configuration file for DragonFly/i386
4 # Check the LINT configuration file in sys/config, for an
5 # exhaustive list of options.
16 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
18 options MATH_EMULATE #Support for x87 emulation
19 options INET #InterNETworking
20 options INET6 #IPv6 communications protocols
21 options HAMMER #Hammer Filesystem
22 options NULLFS #NULL filesystem
23 options FFS #Berkeley Fast Filesystem
24 options FFS_ROOT #FFS usable as root device [keep this!]
25 options SOFTUPDATES #Enable FFS soft updates support
26 options UFS_DIRHASH #Improve performance on big directories
27 options MFS #Memory Filesystem
28 options TMPFS #Temporary Filesystem
29 options MD_ROOT #MD is a potential root device
30 options NFS #Network Filesystem
31 options NFS_ROOT #NFS usable as root device, NFS required
32 options MSDOSFS #MSDOS Filesystem
33 options CD9660 #ISO 9660 Filesystem
34 options PROCFS #Process filesystem
35 #options COMPAT_43 #Compatible with BSD 4.3
36 options COMPAT_DF12 #Compatible with DragonFly up to 1.2
37 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
38 options IFPOLL_ENABLE # Support mixed interrupt-polling
39 # handling of network device drivers
40 options UCONSOLE #Allow users to grab the console
41 options USERCONFIG #boot -c editor
42 options VISUAL_USERCONFIG #visual boot -c editor
43 options KTRACE #ktrace(1) support
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
64 # Debugging for Development
73 device fdc0 at isa? port IO_FD1 irq 6 drq 2
74 device fd0 at fdc0 drive 0
75 device fd1 at fdc0 drive 1
77 # If you have a Toshiba Libretto with its Y-E Data PCMCIA floppy,
78 # don't use the above line for fdc0 but the following one:
81 # AHCI driver, this will override NATA for AHCI devices,
82 # both drivers may be included.
90 # NEW-ATA (NATA) and ATAPI devices
93 device natadisk # ATA disk drives
94 device natapicd # ATAPI CDROM drives
95 device natapifd # ATAPI floppy drives
96 device natapist # ATAPI tape drives
97 device natapicam # Emulate ATAPI devices as SCSI
98 device nataraid # support for ATA software RAID
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 mrsas # LSI MegaRAID SAS (Thunderbolt series and up)
145 device twa # 3ware 9000 series PATA/SATA RAID
146 device tws # 3ware 9750 series SATA/SAS RAID
149 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
150 device aacp # SCSI passthrough for aac (requires CAM)
151 device amr # AMI MegaRAID
152 device amrp # SCSI Passthrough interface (optional, CAM req.)
153 device ida # Compaq Smart RAID
154 device ips # IBM ServeRAID
155 device mlx # Mylex DAC960 family
156 device mfi # LSI MegaRAID SAS
157 device mfip # LSI MegaRAID SAS passthrough, requires CAM
158 device pst # Promise Supertrack
159 device twe # 3ware Escalade 7000/8000's
162 device virtio # VirtIO core
163 device virtio_blk # VirtIO disk driver
164 device vtnet # VirtIO network driver
165 device virtio_pci # VirtIO transport over PCI bus
167 # atkbdc0 controls both the keyboard and the PS/2 mouse
168 device atkbdc0 at isa? port IO_KBD
169 device atkbd0 at atkbdc? irq 1
170 device psm0 at atkbdc? irq 12
174 # kbdmux is the keyboard multiplexer
177 # splash screen/screen saver
180 # syscons is the default console driver, resembling an SCO console
181 device sc0 at isa? flags 0x100
182 options SC_PIXEL_MODE # add support for the raster text mode
184 device agp # support several AGP chipsets
186 # Floating point support - do not disable.
187 device npx0 at nexus? port IO_NPX irq 13
189 # Power management support (see LINT for more options)
190 device apm0 at nexus? disable flags 0x20 # Advanced Power Management
191 # Intel performance-energy bias
193 # Intel software controlled clock modulation
196 # HW monitoring devices
197 #device aps0 at isa? port 0x1600
198 device lm0 at isa? port 0x290
199 device it0 at isa? port 0x290
200 device it1 at isa? port 0xc00
201 device it2 at isa? port 0xd00
202 device it3 at isa? port 0x228
203 device wbsio0 at isa? port 0x2e
204 device wbsio1 at isa? port 0x4e
205 device lm#3 at wbsio?
206 # Intel Core and newer CPUs on-die digital thermal sensor support
209 # PCCARD (PCMCIA) support
215 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
216 device sio1 at isa? port IO_COM2 irq 3
217 device sio2 at isa? disable port IO_COM3 irq 5
218 device sio3 at isa? disable port IO_COM4 irq 9
221 device ppc0 at isa? irq 7
222 device ppbus # Parallel port bus (required)
224 device plip # TCP/IP over parallel
225 device ppi # Parallel port interface device
226 #device vpo # Requires scbus and da
229 device de # DEC/Intel DC21x4x (``Tulip'')
230 device txp # 3Com 3cR990 (``Typhoon'')
231 device vx # 3Com 3c590, 3c595 (``Vortex'')
233 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
235 device igb # Intel Pro/1000 (82575, 82576, 82580, i350)
237 device ig_hal # Intel PRO/1000 hardware abstraction layer
238 device ix # Intel PRO/10GbE PCIE Ethernet Family
240 device oce # Emulex OneConnect 10Gb
242 # PCI Ethernet NICs that use the common MII bus controller code.
243 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
244 device miibus # MII bus support
245 device ae # Attansic/Atheros L2 Fast Ethernet
246 device age # Attansic/Atheros L1 Gigabit Ethernet
247 device alc # Atheros AR8131/AR8132
248 device ale # Atheros AR8121/AR8113/AR8114
249 device bce # Broadcom NetXtreme II Gigabit Ethernet
250 device bfe # Broadcom BCM440x 10/100 Ethernet
251 device bnx # Broadcom NetXtreme 5718/57785 Gigabit Ethernet
252 device dc # DEC/Intel 21143 and various workalikes
253 device ed # NE-2000 and WD-80x3 Ethernet
254 device et # Agere ET1310 10/100/1000 Ethernet
255 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
256 device jme # JMicron Gigabit/Fast Ethernet
257 device pcn # AMD Am79C97x PCI 10/100 NICs
258 device rl # RealTek 8129/8139
259 device re # RealTek 8139C+/8169
260 device sf # Adaptec AIC-6915 (``Starfire'')
261 device sis # Silicon Integrated Systems SiS 900/SiS 7016
262 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
263 device ste # Sundance ST201 (D-Link DFE-550TX)
264 device tl # Texas Instruments ThunderLAN
265 device tx # SMC EtherPower II (83c170 ``EPIC'')
266 device vge # VIA 612x GigE
267 device vr # VIA Rhine, Rhine II
268 device wb # Winbond W89C840F
269 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
270 device bge # Broadcom BCM570x (``Tigon III'')
271 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
272 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
273 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
275 device xe # Xircom Ethernet
279 device fe0 at isa? disable port 0x300
282 options IEEE80211_DEBUG #enable debugging msgs
283 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
284 options IEEE80211_SUPPORT_TDMA #enable TDMA support
285 device wlan # 802.11 support
286 device wlan_ccmp # 802.11 CCMP support
287 device wlan_tkip # 802.11 TKIP support
288 device wlan_wep # 802.11 WEP support
289 #device wlan_amrr # AMRR
291 # All wireless NICs require wlan and wlan_amrr
292 # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
293 # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
294 # mode (the factory default). If you set the switches on your ISA
295 # card for a manually chosen I/O address and IRQ, you must specify
296 # those parameters here.
298 device ath # Atheros NICs
299 device ath_hal # Atheros Hardware Access Layer
300 options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
301 device ath_rate_sample # Atheros Sample TX rate control algorithm
302 device siba_bwn # Sonic Inc. Silicon Backplane needed for bwn
303 device bwn # Broadcom BCM43xx NICs using v4 firmware
304 device ral # Ralink Technology 802.11 wireless NIC
306 #device rtw # RealTek 802.11 wireless NIC
307 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
308 # exists only as a PCMCIA device, so there is no ISA attachment needed
309 # and resources will always be dynamically assigned by the pccard code.
312 device lnc0 at isa? disable port 0x280 irq 10 drq 0
313 device cs0 at isa? disable port 0x300
314 device sn0 at isa? disable port 0x300 irq 10
316 # Pseudo devices - the number indicates how many units to allocate.
317 pseudo-device loop # Network loopback
318 pseudo-device ether # Ethernet support
319 pseudo-device sl 1 # Kernel SLIP
320 pseudo-device ppp 1 # Kernel PPP
321 pseudo-device tun # Packet tunnel.
322 pseudo-device pty # Pseudo-ttys (telnet etc)
323 pseudo-device md # Memory "disks"
324 pseudo-device vn # File image "disks"
325 pseudo-device gif # IPv6 and IPv4 tunneling
326 pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
332 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
333 # Be aware of the administrative consequences of enabling this!
334 pseudo-device bpf #Berkeley packet filter
336 pseudo-device crypto # core crypto support, used by wlan
337 pseudo-device cryptodev
341 device usb # USB Bus (required)
342 device uhci # UHCI PCI->USB interface
343 device ohci # OHCI PCI->USB interface
344 device uhid # "Human Interface Devices"
345 device ukbd # Keyboard
346 device ulpt # Printer
347 device umass # Disks/Mass storage - Requires scbus and da
349 # USB Ethernet, requires mii
350 device axe # ASIX Electronics USB Ethernet
351 device aue # ADMtek USB ethernet
352 device cue # CATC USB ethernet
353 device kue # Kawasaki LSI USB ethernet
354 # USB wireless NICs, requires wlan, wlan_amrr
355 #device rum # Ralink Technology RT2501USB/RT2601USB
358 device firewire # FireWire bus code
359 device sbp # SCSI over FireWire (Requires scbus and da)
360 device fwe # Ethernet over FireWire (non-standard!)
369 device aesni # hardware crypto/RNG for AES-NI
370 #device glxsb # Geode LX Security Block
371 device padlock # hardware crypto/RNG for VIA C3/C7/Eden
372 device rdrand # hardware RNG for RdRand