kernel: Make SMP support default (and non-optional).
[dragonfly.git] / sys / config / GENERIC
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984263bc 1#
8611e04d 2# GENERIC -- Generic kernel configuration file for DragonFly/i386
984263bc 3#
23e12d00 4# Check the LINT configuration file in sys/config, for an
43800c56 5# exhaustive list of options.
984263bc 6
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7platform pc32
8machine i386
a9295349 9machine_arch i386
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10cpu I486_CPU
11cpu I586_CPU
12cpu I686_CPU
13ident GENERIC
14maxusers 0
15
1037a9ff 16makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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17
18options MATH_EMULATE #Support for x87 emulation
19options INET #InterNETworking
20options INET6 #IPv6 communications protocols
4053e3e0 21options HAMMER #Hammer Filesystem
5b8974f6 22options NULLFS #NULL filesystem
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23options FFS #Berkeley Fast Filesystem
24options FFS_ROOT #FFS usable as root device [keep this!]
25options SOFTUPDATES #Enable FFS soft updates support
26options UFS_DIRHASH #Improve performance on big directories
27options MFS #Memory Filesystem
7a2de9a4 28options TMPFS #Temporary Filesystem
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29options MD_ROOT #MD is a potential root device
30options NFS #Network Filesystem
31options NFS_ROOT #NFS usable as root device, NFS required
32options MSDOSFS #MSDOS Filesystem
33options CD9660 #ISO 9660 Filesystem
984263bc 34options PROCFS #Process filesystem
126794e8 35#options COMPAT_43 #Compatible with BSD 4.3
ce6b2144 36options COMPAT_DF12 #Compatible with DragonFly up to 1.2
dd5596d6 37options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
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38options DEVICE_POLLING # Support mixed interrupt-polling
39 # handling of network device drivers
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40options IFPOLL_ENABLE # Support mixed interrupt-polling
41 # handling of network device drivers
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42options UCONSOLE #Allow users to grab the console
43options USERCONFIG #boot -c editor
44options VISUAL_USERCONFIG #visual boot -c editor
45options KTRACE #ktrace(1) support
46options SYSVSHM #SYSV-style shared memory
47options SYSVMSG #SYSV-style message queues
48options SYSVSEM #SYSV-style semaphores
49options P1003_1B #Posix P1003_1B real-time extensions
50options _KPOSIX_PRIORITY_SCHEDULING
51options ICMP_BANDLIM #Rate limit bad replies
52options KBD_INSTALL_CDEV # install a CDEV entry in /dev
53options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
54 # output. Adds ~128k to driver.
1a5d3c35 55options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
984263bc 56 # output. Adds ~215k to driver.
ee72f7a2 57options DSCHED_FQ # Fair-queuing disk scheduler
984263bc 58
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59# ALTQ
60options ALTQ #alternate queueing
61options ALTQ_CBQ #class based queueing
62options ALTQ_RED #random early detection
63options ALTQ_RIO #triple red for diffserv (needs RED)
64options ALTQ_HFSC #hierarchical fair service curve
65options ALTQ_PRIQ #priority queue
66options ALTQ_FAIRQ #fair queueing
67#options ALTQ_NOPCC #don't use processor cycle counter
68#options ALTQ_DEBUG #for debugging
69
1037a9ff 70# Debugging for Development
78990d4c 71options DDB
863c2f64 72options DDB_TRACE
78990d4c 73options INVARIANTS
1037a9ff 74
984263bc 75device isa
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76device pci
77
78# Floppy drives
79device fdc0 at isa? port IO_FD1 irq 6 drq 2
80device fd0 at fdc0 drive 0
81device fd1 at fdc0 drive 1
82#
83# If you have a Toshiba Libretto with its Y-E Data PCMCIA floppy,
84# don't use the above line for fdc0 but the following one:
85#device fdc0
86
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87# AHCI driver, this will override NATA for AHCI devices,
88# both drivers may be included.
89#
90device ahci
91
d856dabc 92# SiI3124/3132 driver
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93#
94device sili
95
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96# NEW-ATA (NATA) and ATAPI devices
97#
98device nata
99device natadisk # ATA disk drives
100device natapicd # ATAPI CDROM drives
101device natapifd # ATAPI floppy drives
102device natapist # ATAPI tape drives
d856dabc 103device natapicam # Emulate ATAPI devices as SCSI
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104device nataraid # support for ATA software RAID
105 # controllers
106device natausb # ATA-over-USB support
9f97f66c 107options ATA_STATIC_ID # Static device numbering
9f97f66c 108
984263bc 109# SCSI Controllers
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110device ahc # AHA2940 and onboard AIC7xxx devices
111device ahd # AHA39320/29320 and onboard AIC79xx devices
112device amd # AMD 53C974 (Tekram DC-390(T))
113device isp # Qlogic family
191d7ec1 114#device ispfw # Firmware for QLogic HBAs- normally a module
984263bc 115device mpt # LSI-Logic MPT/Fusion
53881037 116device mps # LSI-Logic MPT-Fusion 2
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117device ncr # NCR/Symbios Logic
118device sym # NCR/Symbios Logic (newer chipsets)
119options SYM_SETUP_LP_PROBE_MAP=0x40
d856dabc 120 # Allow ncr to attach legacy NCR devices when
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121 # both sym and ncr are configured
122
123device adv0 at isa?
124device adw
125device bt0 at isa?
c67c071b 126device aic
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127
128device ncv # NCR 53C500
129device nsp # Workbit Ninja SCSI-3
130device stg # TMC 18C30/18C50
131
132# SCSI peripherals
133device scbus # SCSI bus (required)
134device da # Direct Access (disks)
135device sa # Sequential Access (tape etc)
136device cd # CD
137device pass # Passthrough device (direct SCSI access)
388705e4 138device sg # Passthrough device (linux scsi generic)
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139
140# RAID controllers interfaced to the SCSI subsystem
cf78bed4 141device arcmsr # Areca SATA II RAID
984263bc 142device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
cf78bed4 143device ciss # Compaq SmartRAID 5* series
984263bc 144device dpt # DPT Smartcache - See LINT for options!
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145device "hpt27xx" # Highpoint RocketRAID 27xx series
146device hptiop # Highpoint RocketRAID 3xxx series
35878b55 147device hptmv # Highpoint RocketRAID 182x
0e32bd08 148device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
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149device iir # Intel Integrated RAID
150device mly # Mylex AcceleRAID/eXtremeRAID
4e29b7eb 151device twa # 3ware 9000 series PATA/SATA RAID
33190b70 152device tws # 3ware 9750 series SATA/SAS RAID
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153
154# RAID controllers
155device aac # Adaptec FSA RAID, Dell PERC2/PERC3
f6166068 156device aacp # SCSI passthrough for aac (requires CAM)
984263bc 157device amr # AMI MegaRAID
1fcd0ba2 158device amrp # SCSI Passthrough interface (optional, CAM req.)
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159device ida # Compaq Smart RAID
160device ips # IBM ServeRAID
984263bc 161device mlx # Mylex DAC960 family
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162device mfi # LSI MegaRAID SAS
163device mfip # LSI MegaRAID SAS passthrough, requires CAM
b7ebf86e 164device pst # Promise Supertrack
cf78bed4 165device twe # 3ware Escalade 7000/8000's
9c57a36d 166
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167# atkbdc0 controls both the keyboard and the PS/2 mouse
168device atkbdc0 at isa? port IO_KBD
169device atkbd0 at atkbdc? irq 1 flags 0x1
170device psm0 at atkbdc? irq 12
171
172device vga0 at isa?
173
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174# kbdmux is the keyboard multiplexer
175device kbdmux
176
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177# splash screen/screen saver
178pseudo-device splash
179
180# syscons is the default console driver, resembling an SCO console
181device sc0 at isa? flags 0x100
c42bc832 182options SC_PIXEL_MODE # add support for the raster text mode
984263bc 183
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184device agp # support several AGP chipsets
185
186# Floating point support - do not disable.
187device npx0 at nexus? port IO_NPX irq 13
188
189# Power management support (see LINT for more options)
190device apm0 at nexus? disable flags 0x20 # Advanced Power Management
191
1d03db02 192# HW monitoring devices
67b4ef25 193#device aps0 at isa? port 0x1600
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194device lm0 at isa? port 0x290
195device it0 at isa? port 0x290
196device it1 at isa? port 0xc00
197device it2 at isa? port 0xd00
e80cc138 198device it3 at isa? port 0x228
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199device wbsio0 at isa? port 0x2e
200device wbsio1 at isa? port 0x4e
201device lm#3 at wbsio?
1d03db02 202
984263bc 203# PCCARD (PCMCIA) support
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204device pccard
205device cardbus
206device cbb
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207
208# Serial (COM) ports
209device sio0 at isa? port IO_COM1 flags 0x10 irq 4
210device sio1 at isa? port IO_COM2 irq 3
211device sio2 at isa? disable port IO_COM3 irq 5
212device sio3 at isa? disable port IO_COM4 irq 9
213
214# Parallel port
215device ppc0 at isa? irq 7
216device ppbus # Parallel port bus (required)
217device lpt # Printer
218device plip # TCP/IP over parallel
219device ppi # Parallel port interface device
220#device vpo # Requires scbus and da
221
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222# PCI Ethernet NICs.
223device de # DEC/Intel DC21x4x (``Tulip'')
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224device txp # 3Com 3cR990 (``Typhoon'')
225device vx # 3Com 3c590, 3c595 (``Vortex'')
226
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227device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
228 # Requires ig_hal
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229device igb # Intel Pro/1000 (82575, 82576, 82580, i350)
230 # Requires ig_hal
9c80d176 231device ig_hal # Intel PRO/1000 hardware abstraction layer
9407f759 232device ixgbe # Intel PRO/10GbE PCIE Ethernet Family
9c80d176 233
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234# PCI Ethernet NICs that use the common MII bus controller code.
235# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
236device miibus # MII bus support
e8e8c780 237device ae # Attansic/Atheros L2 Fast Ethernet
bcf4d50c 238device age # Attansic/Atheros L1 Gigabit Ethernet
da7d5358 239device alc # Atheros AR8131/AR8132
8466ae84 240device ale # Atheros AR8121/AR8113/AR8114
43c2aeb0 241device bce # Broadcom NetXtreme II Gigabit Ethernet
7f186839 242device bfe # Broadcom BCM440x 10/100 Ethernet
6c8d8ecc 243device bnx # Broadcom NetXtreme 5718/57785 Gigabit Ethernet
984263bc 244device dc # DEC/Intel 21143 and various workalikes
d217d4d9 245device et # Agere ET1310 10/100/1000 Ethernet
984263bc 246device fxp # Intel EtherExpress PRO/100B (82557, 82558)
e7a389e6 247device jme # JMicron Gigabit/Fast Ethernet
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248device pcn # AMD Am79C97x PCI 10/100 NICs
249device rl # RealTek 8129/8139
3e201bae 250device re # RealTek 8139C+/8169
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251device sf # Adaptec AIC-6915 (``Starfire'')
252device sis # Silicon Integrated Systems SiS 900/SiS 7016
0db5ca13 253device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
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254device ste # Sundance ST201 (D-Link DFE-550TX)
255device tl # Texas Instruments ThunderLAN
256device tx # SMC EtherPower II (83c170 ``EPIC'')
13bca4c6 257device vge # VIA 612x GigE
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258device vr # VIA Rhine, Rhine II
259device wb # Winbond W89C840F
260device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
261device bge # Broadcom BCM570x (``Tigon III'')
1da2c9db 262device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
2d586421 263device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
9ba772da 264device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
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265
266# ISA Ethernet NICs.
267# 'device ed' requires 'device miibus'
268device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
269device ex
270device ep
271device fe0 at isa? disable port 0x300
272# Xircom Ethernet
273device xe
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274
275# Wireless NIC cards
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276options IEEE80211_DEBUG #enable debugging msgs
277options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
278options IEEE80211_SUPPORT_TDMA #enable TDMA support
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279device wlan # 802.11 support
280device wlan_ccmp # 802.11 CCMP support
281device wlan_tkip # 802.11 TKIP support
282device wlan_wep # 802.11 WEP support
e15de849 283#device wlan_amrr # AMRR
ac6da0a9 284
ddb822ed 285# All wireless NICs require wlan and wlan_amrr
841ab66c 286# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
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287# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
288# mode (the factory default). If you set the switches on your ISA
289# card for a manually chosen I/O address and IRQ, you must specify
290# those parameters here.
291device an
5fdff524 292device ral # Ralink Technology 802.11 wireless NIC
5ad982d3 293#device rtw # RealTek 802.11 wireless NIC
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294# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
295# exists only as a PCMCIA device, so there is no ISA attachment needed
296# and resources will always be dynamically assigned by the pccard code.
297device wi
298
984263bc 299# The probe order of these is presently determined by i386/isa/isa_compat.c.
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300device lnc0 at isa? disable port 0x280 irq 10 drq 0
301device cs0 at isa? disable port 0x300
302device sn0 at isa? disable port 0x300 irq 10
303
304# Pseudo devices - the number indicates how many units to allocate.
305pseudo-device loop # Network loopback
306pseudo-device ether # Ethernet support
307pseudo-device sl 1 # Kernel SLIP
308pseudo-device ppp 1 # Kernel PPP
309pseudo-device tun # Packet tunnel.
310pseudo-device pty # Pseudo-ttys (telnet etc)
311pseudo-device md # Memory "disks"
312pseudo-device gif # IPv6 and IPv4 tunneling
313pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
314
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315# CARP support
316options CARP
317pseudo-device carp
318
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319# The `bpf' pseudo-device enables the Berkeley Packet Filter.
320# Be aware of the administrative consequences of enabling this!
321pseudo-device bpf #Berkeley packet filter
322
acffed4b 323pseudo-device crypto # core crypto support, used by wlan
54734da1 324pseudo-device cryptodev
acffed4b 325
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326# USB support
327device uhci # UHCI PCI->USB interface
328device ohci # OHCI PCI->USB interface
329device usb # USB Bus (required)
40a86cd8 330#device "usb4bsd" # use this instead of usb for the new stack
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331device ugen # Generic
332device uhid # "Human Interface Devices"
333device ukbd # Keyboard
334device ulpt # Printer
335device umass # Disks/Mass storage - Requires scbus and da
336device ums # Mouse
337device uscanner # Scanners
338device urio # Diamond Rio MP3 Player
339# USB Ethernet, requires mii
340device aue # ADMtek USB ethernet
204496c7 341device axe # ASIX Electronics USB Ethernet
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342device cue # CATC USB ethernet
343device kue # Kawasaki LSI USB ethernet
3c374c15 344device rue # RealTek 8150 based USB ethernet
e15de849 345# USB wireless NICs, requires wlan, wlan_amrr
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346#device rum # Ralink Technology RT2501USB/RT2601USB
347#device ural # Ralink Technology RT2500USB
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348
349# FireWire support
350device firewire # FireWire bus code
351device sbp # SCSI over FireWire (Requires scbus and da)
352device fwe # Ethernet over FireWire (non-standard!)
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353
354# MMC/SD
355device mmc
356device mmcsd
357device sdhci