ahci/sili.4 - Document sysctl nodes & loader tunables
[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#
e7a389e6 7# $DragonFly: src/sys/config/GENERIC,v 1.60 2008/07/26 14:26:30 sephe Exp $
984263bc 8
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9platform pc32
10machine i386
a9295349 11machine_arch i386
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12cpu I486_CPU
13cpu I586_CPU
14cpu I686_CPU
15ident GENERIC
16maxusers 0
17
1037a9ff 18makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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19
20options MATH_EMULATE #Support for x87 emulation
21options INET #InterNETworking
22options INET6 #IPv6 communications protocols
4053e3e0 23options HAMMER #Hammer Filesystem
5b8974f6 24options NULLFS #NULL filesystem
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25options FFS #Berkeley Fast Filesystem
26options FFS_ROOT #FFS usable as root device [keep this!]
27options SOFTUPDATES #Enable FFS soft updates support
28options UFS_DIRHASH #Improve performance on big directories
29options MFS #Memory Filesystem
7a2de9a4 30options TMPFS #Temporary Filesystem
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31options MD_ROOT #MD is a potential root device
32options NFS #Network Filesystem
33options NFS_ROOT #NFS usable as root device, NFS required
34options MSDOSFS #MSDOS Filesystem
35options CD9660 #ISO 9660 Filesystem
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36options PROCFS #Process filesystem
37options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
db37e804 38options COMPAT_DF12 #Compatible with DragonFly 1.2 and earlier
dd5596d6 39options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
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40options DEVICE_POLLING # 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
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56 # output. Adds ~215k to driver.
57
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58# To make an SMP kernel both SMP and APIC_IO are usually
59# specified. SMP boxes with severely broken BIOSes which
60# boot fine for non-SMP builds *might* work in SMP mode
61# if you define SMP and leave APIC_IO turned off.
62#
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63#options SMP # Symmetric MultiProcessor Kernel
64#options APIC_IO # Symmetric (APIC) I/O
65
1037a9ff 66# Debugging for Development
78990d4c 67options DDB
863c2f64 68options DDB_TRACE
78990d4c 69options INVARIANTS
1037a9ff 70
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71device isa
72device eisa
73device pci
74
75# Floppy drives
76device fdc0 at isa? port IO_FD1 irq 6 drq 2
77device fd0 at fdc0 drive 0
78device fd1 at fdc0 drive 1
79#
80# If you have a Toshiba Libretto with its Y-E Data PCMCIA floppy,
81# don't use the above line for fdc0 but the following one:
82#device fdc0
83
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84# AHCI driver, this will override NATA for AHCI devices,
85# both drivers may be included.
86#
87device ahci
88
d856dabc 89# SiI3124/3132 driver
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90#
91device sili
92
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93# NEW-ATA (NATA) and ATAPI devices
94#
95device nata
96device natadisk # ATA disk drives
97device natapicd # ATAPI CDROM drives
98device natapifd # ATAPI floppy drives
99device natapist # ATAPI tape drives
d856dabc 100device natapicam # Emulate ATAPI devices as SCSI
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101device nataraid # support for ATA software RAID
102 # controllers
103device natausb # ATA-over-USB support
9f97f66c 104options ATA_STATIC_ID # Static device numbering
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105
106# LEGACY ATA and ATAPI devices
107#device ata0 at isa? port IO_WD1 irq 14
108#device ata1 at isa? port IO_WD2 irq 15
109#device ata
110#device atadisk # ATA disk drives
111#device atapicd # ATAPI CDROM drives
112#device atapifd # ATAPI floppy drives
113#device atapist # ATAPI tape drives
114#device atapicam # Emulate ATAPI devices as SCSI via CAM
115#options ATA_STATIC_ID #Static device numbering
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116
117# SCSI Controllers
118device ahb # EISA AHA1742 family
119device ahc # AHA2940 and onboard AIC7xxx devices
120device ahd # AHA39320/29320 and onboard AIC79xx devices
121device amd # AMD 53C974 (Tekram DC-390(T))
122device isp # Qlogic family
123device mpt # LSI-Logic MPT/Fusion
124device ncr # NCR/Symbios Logic
125device sym # NCR/Symbios Logic (newer chipsets)
126options SYM_SETUP_LP_PROBE_MAP=0x40
d856dabc 127 # Allow ncr to attach legacy NCR devices when
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128 # both sym and ncr are configured
129
130device adv0 at isa?
131device adw
132device bt0 at isa?
133device aha0 at isa?
134device aic0 at isa?
135
136device ncv # NCR 53C500
137device nsp # Workbit Ninja SCSI-3
138device stg # TMC 18C30/18C50
139
140# SCSI peripherals
141device scbus # SCSI bus (required)
142device da # Direct Access (disks)
143device sa # Sequential Access (tape etc)
144device cd # CD
145device pass # Passthrough device (direct SCSI access)
388705e4 146device sg # Passthrough device (linux scsi generic)
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147
148# RAID controllers interfaced to the SCSI subsystem
149device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
150device dpt # DPT Smartcache - See LINT for options!
151device iir # Intel Integrated RAID
152device mly # Mylex AcceleRAID/eXtremeRAID
153device ciss # Compaq SmartRAID 5* series
154
155# RAID controllers
156device aac # Adaptec FSA RAID, Dell PERC2/PERC3
157#device aacp # SCSI passthrough for aac (requires CAM)
158device ida # Compaq Smart RAID
3b191904 159device ips # IBM ServeRAID
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160device amr # AMI MegaRAID
161device mlx # Mylex DAC960 family
2d0f6098 162device twe # 3ware Escalade 7000/8000's
ab443496 163device twa # 3ware Escalade 9000's
b7ebf86e 164device pst # Promise Supertrack
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165
166# atkbdc0 controls both the keyboard and the PS/2 mouse
167device atkbdc0 at isa? port IO_KBD
168device atkbd0 at atkbdc? irq 1 flags 0x1
169device psm0 at atkbdc? irq 12
170
171device vga0 at isa?
172
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173# kbdmux is the keyboard multiplexer
174device kbdmux
175
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176# splash screen/screen saver
177pseudo-device splash
178
179# syscons is the default console driver, resembling an SCO console
180device sc0 at isa? flags 0x100
c42bc832 181options SC_PIXEL_MODE # add support for the raster text mode
984263bc 182
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183device agp # support several AGP chipsets
184
185# Floating point support - do not disable.
186device npx0 at nexus? port IO_NPX irq 13
187
188# Power management support (see LINT for more options)
189device apm0 at nexus? disable flags 0x20 # Advanced Power Management
190
1d03db02 191# HW monitoring devices
23e32507 192device aps0 at isa? port 0x1600
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193device lm0 at isa? port 0x290
194device it0 at isa? port 0x290
195device it1 at isa? port 0xc00
196device it2 at isa? port 0xd00
e80cc138 197device it3 at isa? port 0x228
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198device wbsio0 at isa? port 0x2e
199device wbsio1 at isa? port 0x4e
200device lm#3 at wbsio?
1d03db02 201
984263bc 202# PCCARD (PCMCIA) support
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203device pccard
204device cardbus
205device cbb
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206
207# Serial (COM) ports
208device sio0 at isa? port IO_COM1 flags 0x10 irq 4
209device sio1 at isa? port IO_COM2 irq 3
210device sio2 at isa? disable port IO_COM3 irq 5
211device sio3 at isa? disable port IO_COM4 irq 9
212
213# Parallel port
214device ppc0 at isa? irq 7
215device ppbus # Parallel port bus (required)
216device lpt # Printer
217device plip # TCP/IP over parallel
218device ppi # Parallel port interface device
219#device vpo # Requires scbus and da
220
221
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
229device ig_hal # Intel PRO/1000 hardware abstraction layer
230
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231# PCI Ethernet NICs that use the common MII bus controller code.
232# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
233device miibus # MII bus support
e8e8c780 234device ae # Attansic/Atheros L2 Fast Ethernet
bcf4d50c 235device age # Attansic/Atheros L1 Gigabit Ethernet
da7d5358 236device alc # Atheros AR8131/AR8132
8466ae84 237device ale # Atheros AR8121/AR8113/AR8114
43c2aeb0 238device bce # Broadcom NetXtreme II Gigabit Ethernet
7f186839 239device bfe # Broadcom BCM440x 10/100 Ethernet
984263bc 240device dc # DEC/Intel 21143 and various workalikes
d217d4d9 241device et # Agere ET1310 10/100/1000 Ethernet
984263bc 242device fxp # Intel EtherExpress PRO/100B (82557, 82558)
e7a389e6 243device jme # JMicron Gigabit/Fast Ethernet
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244device pcn # AMD Am79C97x PCI 10/100 NICs
245device rl # RealTek 8129/8139
3e201bae 246device re # RealTek 8139C+/8169
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247device sf # Adaptec AIC-6915 (``Starfire'')
248device sis # Silicon Integrated Systems SiS 900/SiS 7016
0db5ca13 249device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
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250device ste # Sundance ST201 (D-Link DFE-550TX)
251device tl # Texas Instruments ThunderLAN
252device tx # SMC EtherPower II (83c170 ``EPIC'')
13bca4c6 253device vge # VIA 612x GigE
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254device vr # VIA Rhine, Rhine II
255device wb # Winbond W89C840F
256device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
257device bge # Broadcom BCM570x (``Tigon III'')
1da2c9db 258device stge # Sundance/Tamarack TC9021 Gigabit Ethernet
2d586421 259device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
9ba772da 260device nfe # NVIDIA nForce MCP 10/100/Gigabit Ethernet
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261
262# ISA Ethernet NICs.
263# 'device ed' requires 'device miibus'
264device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
265device ex
266device ep
267device fe0 at isa? disable port 0x300
268# Xircom Ethernet
269device xe
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270
271# Wireless NIC cards
272device wlan # 802.11 support
273device wlan_ccmp # 802.11 CCMP support
274device wlan_tkip # 802.11 TKIP support
275device wlan_wep # 802.11 WEP support
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276# 802.11 TX rate control algorithms
277#device wlan_ratectl_amrr # AMRR
278device wlan_ratectl_onoe # Onoe
0dba45fe 279device wlan_ratectl_sample # Sample
ac6da0a9 280
841ab66c 281# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
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282# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
283# mode (the factory default). If you set the switches on your ISA
284# card for a manually chosen I/O address and IRQ, you must specify
285# those parameters here.
286device an
5fdff524 287device ral # Ralink Technology 802.11 wireless NIC
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288 # Requires wlan_ratectl_onoe and
289 # wlan_ratectl_sample
428b19ed 290device rtw # RealTek 802.11 wireless NIC
2fc6d79d 291 # Requires wlan_ratectl_onoe and wlan_wep
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292# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
293# exists only as a PCMCIA device, so there is no ISA attachment needed
294# and resources will always be dynamically assigned by the pccard code.
295device wi
296
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297# The probe order of these is presently determined by i386/isa/isa_compat.c.
298device ie0 at isa? disable port 0x300 irq 10 iomem 0xd0000
299#device le0 at isa? disable port 0x300 irq 5 iomem 0xd0000
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
315# The `bpf' pseudo-device enables the Berkeley Packet Filter.
316# Be aware of the administrative consequences of enabling this!
317pseudo-device bpf #Berkeley packet filter
318
acffed4b 319pseudo-device crypto # core crypto support, used by wlan
54734da1 320pseudo-device cryptodev
acffed4b 321
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322# USB support
323device uhci # UHCI PCI->USB interface
324device ohci # OHCI PCI->USB interface
325device usb # USB Bus (required)
326device ugen # Generic
327device uhid # "Human Interface Devices"
328device ukbd # Keyboard
329device ulpt # Printer
330device umass # Disks/Mass storage - Requires scbus and da
331device ums # Mouse
332device uscanner # Scanners
333device urio # Diamond Rio MP3 Player
334# USB Ethernet, requires mii
335device aue # ADMtek USB ethernet
204496c7 336device axe # ASIX Electronics USB Ethernet
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337device cue # CATC USB ethernet
338device kue # Kawasaki LSI USB ethernet
3c374c15 339device rue # RealTek 8150 based USB ethernet
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340# USB wireless NICs, requires wlan, wlan_ratectl_onoe
341device rum # Ralink Technology RT2501USB/RT2601USB
342device ural # Ralink Technology RT2500USB
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343
344# FireWire support
345device firewire # FireWire bus code
346device sbp # SCSI over FireWire (Requires scbus and da)
347device fwe # Ethernet over FireWire (non-standard!)