Update description of msfbufs sysctls.
[dragonfly.git] / sys / config / GENERIC
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984263bc 1#
8611e04d 2# GENERIC -- Generic kernel configuration file for DragonFly/i386
984263bc 3#
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4# Check the LINT configuration file in sys/i386/conf, for an
5# exhaustive list of options.
984263bc 6#
9acd5bbb 7# $DragonFly: src/sys/config/GENERIC,v 1.24 2005/06/03 17:14:46 dillon Exp $
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8
9machine i386
10cpu I386_CPU
11cpu I486_CPU
12cpu I586_CPU
13cpu I686_CPU
14ident GENERIC
15maxusers 0
16
1037a9ff 17makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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18
19options MATH_EMULATE #Support for x87 emulation
20options INET #InterNETworking
21options INET6 #IPv6 communications protocols
22options FFS #Berkeley Fast Filesystem
23options FFS_ROOT #FFS usable as root device [keep this!]
24options SOFTUPDATES #Enable FFS soft updates support
25options UFS_DIRHASH #Improve performance on big directories
26options MFS #Memory Filesystem
27options MD_ROOT #MD is a potential root device
28options NFS #Network Filesystem
29options NFS_ROOT #NFS usable as root device, NFS required
30options MSDOSFS #MSDOS Filesystem
31options CD9660 #ISO 9660 Filesystem
32options CD9660_ROOT #CD-ROM usable as root, CD9660 required
33options PROCFS #Process filesystem
34options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
35options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
36options UCONSOLE #Allow users to grab the console
37options USERCONFIG #boot -c editor
38options VISUAL_USERCONFIG #visual boot -c editor
39options KTRACE #ktrace(1) support
40options SYSVSHM #SYSV-style shared memory
41options SYSVMSG #SYSV-style message queues
42options SYSVSEM #SYSV-style semaphores
43options P1003_1B #Posix P1003_1B real-time extensions
44options _KPOSIX_PRIORITY_SCHEDULING
45options ICMP_BANDLIM #Rate limit bad replies
46options KBD_INSTALL_CDEV # install a CDEV entry in /dev
47options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
48 # output. Adds ~128k to driver.
49options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
50 # output. Adds ~215k to driver.
51
52# To make an SMP kernel, the next two are needed
53#options SMP # Symmetric MultiProcessor Kernel
54#options APIC_IO # Symmetric (APIC) I/O
55
1037a9ff 56# Debugging for Development
78990d4c 57options DDB
863c2f64 58options DDB_TRACE
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59options INVARIANTS
60options INVARIANT_SUPPORT
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61
62
63
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64device isa
65device eisa
66device pci
67
68# Floppy drives
69device fdc0 at isa? port IO_FD1 irq 6 drq 2
70device fd0 at fdc0 drive 0
71device fd1 at fdc0 drive 1
72#
73# If you have a Toshiba Libretto with its Y-E Data PCMCIA floppy,
74# don't use the above line for fdc0 but the following one:
75#device fdc0
76
77# ATA and ATAPI devices
78device ata0 at isa? port IO_WD1 irq 14
79device ata1 at isa? port IO_WD2 irq 15
80device ata
81device atadisk # ATA disk drives
82device atapicd # ATAPI CDROM drives
83device atapifd # ATAPI floppy drives
84device atapist # ATAPI tape drives
a3e4c692 85device atapicam # Emulate ATAPI devices as SCSI via CAM
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86options ATA_STATIC_ID #Static device numbering
87
88# SCSI Controllers
89device ahb # EISA AHA1742 family
90device ahc # AHA2940 and onboard AIC7xxx devices
91device ahd # AHA39320/29320 and onboard AIC79xx devices
92device amd # AMD 53C974 (Tekram DC-390(T))
93device isp # Qlogic family
94device mpt # LSI-Logic MPT/Fusion
95device ncr # NCR/Symbios Logic
96device sym # NCR/Symbios Logic (newer chipsets)
97options SYM_SETUP_LP_PROBE_MAP=0x40
98 # Allow ncr to attach legacy NCR devices when
99 # both sym and ncr are configured
100
101device adv0 at isa?
102device adw
103device bt0 at isa?
104device aha0 at isa?
105device aic0 at isa?
106
107device ncv # NCR 53C500
108device nsp # Workbit Ninja SCSI-3
109device stg # TMC 18C30/18C50
110
111# SCSI peripherals
112device scbus # SCSI bus (required)
113device da # Direct Access (disks)
114device sa # Sequential Access (tape etc)
115device cd # CD
116device pass # Passthrough device (direct SCSI access)
117
118# RAID controllers interfaced to the SCSI subsystem
119device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
120device dpt # DPT Smartcache - See LINT for options!
121device iir # Intel Integrated RAID
122device mly # Mylex AcceleRAID/eXtremeRAID
123device ciss # Compaq SmartRAID 5* series
124
125# RAID controllers
126device aac # Adaptec FSA RAID, Dell PERC2/PERC3
127#device aacp # SCSI passthrough for aac (requires CAM)
128device ida # Compaq Smart RAID
129device amr # AMI MegaRAID
130device mlx # Mylex DAC960 family
2d0f6098 131device twe # 3ware Escalade 7000/8000's
ab443496 132device twa # 3ware Escalade 9000's
b7ebf86e 133device pst # Promise Supertrack
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134
135# atkbdc0 controls both the keyboard and the PS/2 mouse
136device atkbdc0 at isa? port IO_KBD
137device atkbd0 at atkbdc? irq 1 flags 0x1
138device psm0 at atkbdc? irq 12
139
140device vga0 at isa?
141
142# splash screen/screen saver
143pseudo-device splash
144
145# syscons is the default console driver, resembling an SCO console
146device sc0 at isa? flags 0x100
c42bc832 147options SC_PIXEL_MODE # add support for the raster text mode
984263bc 148
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149device agp # support several AGP chipsets
150
151# Floating point support - do not disable.
152device npx0 at nexus? port IO_NPX irq 13
153
154# Power management support (see LINT for more options)
155device apm0 at nexus? disable flags 0x20 # Advanced Power Management
156
157# PCCARD (PCMCIA) support
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158device pccard
159device cardbus
160device cbb
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161
162# Serial (COM) ports
163device sio0 at isa? port IO_COM1 flags 0x10 irq 4
164device sio1 at isa? port IO_COM2 irq 3
165device sio2 at isa? disable port IO_COM3 irq 5
166device sio3 at isa? disable port IO_COM4 irq 9
167
168# Parallel port
169device ppc0 at isa? irq 7
170device ppbus # Parallel port bus (required)
171device lpt # Printer
172device plip # TCP/IP over parallel
173device ppi # Parallel port interface device
174#device vpo # Requires scbus and da
175
176
177# PCI Ethernet NICs.
178device de # DEC/Intel DC21x4x (``Tulip'')
179device em # Intel PRO/1000 adapter Gigabit Ethernet Card (``Wiseman'')
180device txp # 3Com 3cR990 (``Typhoon'')
181device vx # 3Com 3c590, 3c595 (``Vortex'')
182
183# PCI Ethernet NICs that use the common MII bus controller code.
184# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
185device miibus # MII bus support
7f186839 186device bfe # Broadcom BCM440x 10/100 Ethernet
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187device dc # DEC/Intel 21143 and various workalikes
188device fxp # Intel EtherExpress PRO/100B (82557, 82558)
189device pcn # AMD Am79C97x PCI 10/100 NICs
190device rl # RealTek 8129/8139
3e201bae 191device re # RealTek 8139C+/8169
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192device sf # Adaptec AIC-6915 (``Starfire'')
193device sis # Silicon Integrated Systems SiS 900/SiS 7016
0db5ca13 194device sk # SysKonnect GEnesis, LinkSys EG1023, D-Link
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195device ste # Sundance ST201 (D-Link DFE-550TX)
196device tl # Texas Instruments ThunderLAN
197device tx # SMC EtherPower II (83c170 ``EPIC'')
198device vr # VIA Rhine, Rhine II
199device wb # Winbond W89C840F
200device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
201device bge # Broadcom BCM570x (``Tigon III'')
202
203# ISA Ethernet NICs.
204# 'device ed' requires 'device miibus'
205device ed0 at isa? disable port 0x280 irq 10 iomem 0xd8000
206device ex
207device ep
208device fe0 at isa? disable port 0x300
209# Xircom Ethernet
210device xe
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211# Generic 802.11 stack, used by wi
212device wlan
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213# PRISM I IEEE 802.11b wireless NIC.
214device awi
215# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
216# exists only as a PCMCIA device, so there is no ISA attachment needed
217# and resources will always be dynamically assigned by the pccard code.
218device wi
219# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
220# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
221# mode (the factory default). If you set the switches on your ISA
222# card for a manually chosen I/O address and IRQ, you must specify
223# those parameters here.
224device an
225# The probe order of these is presently determined by i386/isa/isa_compat.c.
226device ie0 at isa? disable port 0x300 irq 10 iomem 0xd0000
227#device le0 at isa? disable port 0x300 irq 5 iomem 0xd0000
228device lnc0 at isa? disable port 0x280 irq 10 drq 0
229device cs0 at isa? disable port 0x300
230device sn0 at isa? disable port 0x300 irq 10
231
232# Pseudo devices - the number indicates how many units to allocate.
233pseudo-device loop # Network loopback
234pseudo-device ether # Ethernet support
235pseudo-device sl 1 # Kernel SLIP
236pseudo-device ppp 1 # Kernel PPP
237pseudo-device tun # Packet tunnel.
238pseudo-device pty # Pseudo-ttys (telnet etc)
239pseudo-device md # Memory "disks"
240pseudo-device gif # IPv6 and IPv4 tunneling
241pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
242
243# The `bpf' pseudo-device enables the Berkeley Packet Filter.
244# Be aware of the administrative consequences of enabling this!
245pseudo-device bpf #Berkeley packet filter
246
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247pseudo-device crypto # core crypto support, used by wlan
248
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249# USB support
250device uhci # UHCI PCI->USB interface
251device ohci # OHCI PCI->USB interface
252device usb # USB Bus (required)
253device ugen # Generic
254device uhid # "Human Interface Devices"
255device ukbd # Keyboard
256device ulpt # Printer
257device umass # Disks/Mass storage - Requires scbus and da
258device ums # Mouse
259device uscanner # Scanners
260device urio # Diamond Rio MP3 Player
261# USB Ethernet, requires mii
262device aue # ADMtek USB ethernet
263device cue # CATC USB ethernet
264device kue # Kawasaki LSI USB ethernet
265
266# FireWire support
267device firewire # FireWire bus code
268device sbp # SCSI over FireWire (Requires scbus and da)
269device fwe # Ethernet over FireWire (non-standard!)