2 # X86_64_GENERIC -- Generic kernel configuration file for DragonFly/x86_64
4 # Check the LINT64 configuration file in sys/config, for an
5 # exhaustive list of options.
13 #options CPU_DISABLE_AVX
15 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
17 options INET #InterNETworking
18 options INET6 #IPv6 communications protocols
19 options HAMMER #Hammer Filesystem
20 options HAMMER2 #HAMMER2 filesystem
21 options NULLFS #NULL filesystem
22 options FFS #Berkeley Fast Filesystem
23 options SOFTUPDATES #Enable FFS soft updates support
24 options UFS_DIRHASH #Improve performance on big directories
25 options MFS #Memory Filesystem
26 options TMPFS #Temporary Filesystem
27 options MD_ROOT #MD is a potential root device
28 options NFS #Network Filesystem
29 options NFS_ROOT #NFS usable as root device, NFS required
30 options MSDOSFS #MSDOS Filesystem
31 options CD9660 #ISO 9660 Filesystem
32 options PROCFS #Process filesystem
33 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
34 options IFPOLL_ENABLE # 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 _KPOSIX_PRIORITY_SCHEDULING
39 options ICMP_BANDLIM #Rate limit bad replies
40 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
43 options ALTQ #alternate queueing
44 options ALTQ_CBQ #class based queueing
45 options ALTQ_RED #random early detection
46 options ALTQ_RIO #triple red for diffserv (needs RED)
47 options ALTQ_HFSC #hierarchical fair service curve
48 options ALTQ_PRIQ #priority queue
49 options ALTQ_FAIRQ #fair queueing
50 #options ALTQ_NOPCC #don't use processor cycle counter
51 #options ALTQ_DEBUG #for debugging
53 # Debugging for Development
62 # AHCI driver, this will override NATA for AHCI devices,
63 # both drivers may be included.
67 # NVME driver, direct PCIe-attached SSD cards
75 # NEW-ATA (NATA) and ATAPI devices
78 device natadisk # ATA disk drives
79 device natapicd # ATAPI CDROM drives
80 device natapifd # ATAPI floppy drives
81 device natapist # ATAPI tape drives
82 device natapicam # Emulate ATAPI devices as SCSI
83 device nataraid # support for ATA software RAID
85 options ATA_STATIC_ID # Static device numbering
88 device amd # AMD 53C974 (Tekram DC-390(T))
89 device isp # Qlogic family
90 #device ispfw # Firmware for QLogic HBAs- normally a module
91 device mpt # LSI-Logic MPT/Fusion
92 device mps # LSI-Logic MPT-Fusion 2
93 device ncr # NCR/Symbios Logic
94 device sym # NCR/Symbios Logic (newer chipsets)
95 options SYM_SETUP_LP_PROBE_MAP=0x40
96 # Allow ncr to attach legacy NCR devices when
97 # both sym and ncr are configured
104 device scbus # SCSI bus (required)
105 device da # Direct Access (disks)
106 device sa # Sequential Access (tape etc)
108 device pass # Passthrough device (direct SCSI access)
109 device sg # Passthrough device (linux scsi generic)
111 # RAID controllers interfaced to the SCSI subsystem
112 device arcmsr # Areca SATA II RAID
113 device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
114 device ciss # Compaq SmartRAID 5* series
115 device dpt # DPT Smartcache - See LINT64 for options!
116 device "hpt27xx" # Highpoint RocketRAID 27xx series
117 device hptiop # Highpoint RocketRAID 3xxx series
118 device hptmv # Highpoint RocketRAID 182x
119 device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
120 device iir # Intel Integrated RAID
121 device mly # Mylex AcceleRAID/eXtremeRAID
122 device mrsas # LSI MegaRAID SAS (Thunderbolt series and up)
123 device twa # 3ware 9000 series PATA/SATA RAID
124 device tws # 3ware 9750 series SATA/SAS RAID
127 device aac # Adaptec FSA RAID, Dell PERC2/PERC3
128 device aacp # SCSI passthrough for aac (requires CAM)
129 device amr # AMI MegaRAID
130 device amrp # SCSI Passthrough interface (optional, CAM req.)
131 device ida # Compaq Smart RAID
132 device ips # IBM ServeRAID
133 device mlx # Mylex DAC960 family
134 device mfi # LSI MegaRAID SAS
135 device mfip # LSI MegaRAID SAS passthrough, requires CAM
136 device twe # 3ware Escalade 7000/8000's
139 device virtio # VirtIO core
140 device virtio_blk # VirtIO disk driver
141 device virtio_scsi # VirtIO SCSI driver
142 device vtnet # VirtIO network driver
145 device vmx # VMware VMXNET3 Ethernet
147 # atkbdc0 controls both the keyboard and the PS/2 mouse
148 device atkbdc0 at isa? port IO_KBD
149 device atkbd0 at atkbdc? irq 1
150 device psm0 at atkbdc? irq 12
154 # kbdmux is the keyboard multiplexer
157 # splash screen/screen saver
160 # syscons is the default console driver, resembling an SCO console
161 # only one syscons with efi framebuffer flag (0x400) allowed
162 device sc0 at nexus? flags 0x500
163 options SC_PIXEL_MODE # add support for the raster text mode
165 makeoptions SC_DFLT_FONT=cp437
167 device agp # support several AGP chipsets
169 # Intel performance-energy bias
171 # Intel software controlled clock modulation
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 # Intel Core and newer CPUs on-die digital thermal sensor support
185 device dimm # DIMM information (location, etc.)
186 device coremctl # support Intel Core and E3 memory controller
187 device ecc # support AMD8000, Intel E3 and Intel E5 ECC
188 # requires coremctl and dimm.
189 device memtemp # support Intel Core, E3 and E5 memory thermal
191 # requires coremctl and dimm.
193 # PCCARD (PCMCIA) support
199 device sio0 at isa? port IO_COM1 flags 0x10 irq 4
200 device sio1 at isa? port IO_COM2 irq 3
201 device sio2 at isa? disable port IO_COM3 irq 5
202 device sio3 at isa? disable port IO_COM4 irq 9
205 device de # DEC/Intel DC21x4x (``Tulip'')
206 device txp # 3Com 3cR990 (``Typhoon'')
208 device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
210 device igb # Intel Pro/1000 (82575, 82576, 82580, i350)
212 device ig_hal # Intel PRO/1000 hardware abstraction layer
213 device ix # Intel PRO/10GbE PCIE Ethernet Family
215 device oce # Emulex OneConnect 10Gb
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 bnx # Broadcom NetXtreme 5718/57785 Gigabit Ethernet
227 device dc # DEC/Intel 21143 and various workalikes
228 device et # Agere ET1310 10/100/1000 Ethernet
229 device fxp # Intel EtherExpress PRO/100B (82557, 82558)
230 device jme # JMicron Gigabit/Fast Ethernet
231 device pcn # AMD Am79C97x PCI 10/100 NICs
232 device rl # RealTek 8129/8139
233 device re # RealTek 8139C+/8169
234 device sf # Adaptec AIC-6915 (``Starfire'')
235 device sis # Silicon Integrated Systems SiS 900/SiS 7016
236 device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
237 device ste # Sundance ST201 (D-Link DFE-550TX)
238 device tl # Texas Instruments ThunderLAN
239 device tx # SMC EtherPower II (83c170 ``EPIC'')
240 device vge # VIA 612x GigE
241 device vr # VIA Rhine, Rhine II
242 device wb # Winbond W89C840F
243 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
244 device bge # Broadcom BCM570x (``Tigon III'')
245 device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
246 device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
247 device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
248 device xe # Xircom Ethernet
251 options IEEE80211_DEBUG #enable debugging msgs
252 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
253 options IEEE80211_SUPPORT_TDMA #enable TDMA support
254 device wlan # 802.11 support
255 device wlan_ccmp # 802.11 CCMP support
256 device wlan_tkip # 802.11 TKIP support
257 device wlan_wep # 802.11 WEP support
258 #device wlan_amrr # AMRR
259 device ath # Atheros NICs
260 device ath_hal # Atheros Hardware Access Layer
261 options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
262 device ath_rate_sample # Atheros Sample TX rate control algorithm
263 device siba_bwn # Sonic Inc. Silicon Backplane needed for bwn
264 device bwn # Broadcom BCM43xx NICs using v4 firmware
265 device ral # Ralink Technology 802.11 wireless NIC
266 device iwn # Intel IEEE 802.11n wireless network driver
267 #device rtw # RealTek 802.11 wireless NIC
268 device wpi # Intel 3945ABG Wireless LAN IEEE 802.11 driver
269 # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
270 # exists only as a PCMCIA device, so there is no ISA attachment needed
271 # and resources will always be dynamically assigned by the pccard code.
274 device lnc0 at isa? disable port 0x280 irq 10 drq 0
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 tun # Packet tunnel.
281 pseudo-device pty # Pseudo-ttys (telnet etc)
282 pseudo-device md # Memory "disks"
283 pseudo-device vn # File image "disks"
284 pseudo-device gif # IPv6 and IPv4 tunneling
291 # The `bpf' pseudo-device enables the Berkeley Packet Filter.
292 # Be aware of the administrative consequences of enabling this!
293 pseudo-device bpf #Berkeley packet filter
295 device crypto # core crypto support, used by wlan
296 device cryptodev # /dev/crypto for access to h/w
300 device usb # USB Bus (required)
301 device uhci # UHCI PCI->USB interface
302 device ohci # OHCI PCI->USB interface
303 device uhid # "Human Interface Devices"
304 device ukbd # Keyboard
305 device ulpt # Printer
306 device umass # Disks/Mass storage - Requires scbus and da
308 # USB Ethernet, requires mii
309 device axe # ASIX Electronics USB Ethernet
310 device aue # ADMtek USB ethernet
311 device cue # CATC USB ethernet
312 device kue # Kawasaki LSI USB ethernet
313 # USB wireless NICs, requires wlan, wlan_amrr
314 #device rum # Ralink Technology RT2501USB/RT2601USB
317 device firewire # FireWire bus code
318 device sbp # SCSI over FireWire (Requires scbus and da)
319 device fwe # Ethernet over FireWire (non-standard!)
328 device aesni # hardware crypto/RNG for AES-NI
329 device padlock # hardware crypto/RNG for VIA C3/C7/Eden
330 device rdrand # hardware RNG for RdRand
333 device gpio_intel # GPIO support for Intel SoCs
335 device smbus # Bus support, required for smb below.