1#
2# GENERIC -- Generic kernel configuration file for FreeBSD/amd64
3#
4# For more information on this file, please read the handbook section on
5# Kernel Configuration Files:
6#
7# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
8#
9# The handbook is also available locally in /usr/share/doc/handbook
10# if you've installed the doc distribution, otherwise always see the
11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
12# latest information.
13#
14# An exhaustive list of options and more detailed explanations of the
15# device lines is also present in the ../../conf/NOTES and NOTES files.
16# If you are in doubt as to the purpose or necessity of a line, check first
17# in NOTES.
18#
19# $FreeBSD: head/sys/amd64/conf/GENERIC 179895 2008-06-20 19:28:33Z delphij $
20
21cpu HAMMER
22ident GENERIC
23
24# To statically compile in device wiring instead of /boot/device.hints
25#hints "GENERIC.hints" # Default places to look for devices.
26
27makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
28
29options SCHED_ULE # ULE scheduler
30options PREEMPTION # Enable kernel thread preemption
31options INET # InterNETworking
32options INET6 # IPv6 communications protocols
33options SCTP # Stream Control Transmission Protocol
34options FFS # Berkeley Fast Filesystem
35options SOFTUPDATES # Enable FFS soft updates support
36options UFS_ACL # Support for access control lists
37options UFS_DIRHASH # Improve performance on big directories
38options UFS_GJOURNAL # Enable gjournal-based UFS journaling
39options MD_ROOT # MD is a potential root device
40options NFSCLIENT # Network Filesystem Client
41options NFSSERVER # Network Filesystem Server
42options NFSLOCKD # Network Lock Manager
43options NFS_ROOT # NFS usable as /, requires NFSCLIENT
44options NTFS # NT File System
45options MSDOSFS # MSDOS Filesystem
46options CD9660 # ISO 9660 Filesystem
47options PROCFS # Process filesystem (requires PSEUDOFS)
48options PSEUDOFS # Pseudo-filesystem framework
49options GEOM_PART_GPT # GUID Partition Tables.
50options GEOM_LABEL # Provides labelization
51options COMPAT_43TTY # BSD 4.3 TTY compat [KEEP THIS!]
52options COMPAT_IA32 # Compatible with i386 binaries
53options COMPAT_FREEBSD4 # Compatible with FreeBSD4
54options COMPAT_FREEBSD5 # Compatible with FreeBSD5
55options COMPAT_FREEBSD6 # Compatible with FreeBSD6
56options COMPAT_FREEBSD7 # Compatible with FreeBSD7
57options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
58options KTRACE # ktrace(1) support
59options STACK # stack(9) support
60options SYSVSHM # SYSV-style shared memory
61options SYSVMSG # SYSV-style message queues
62options SYSVSEM # SYSV-style semaphores
63options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
64options KBD_INSTALL_CDEV # install a CDEV entry in /dev
65options STOP_NMI # Stop CPUS using NMI instead of IPI
66options AUDIT # Security event auditing
67
68# Debugging for use in -current
69options KDB # Enable kernel debugger support.
70options DDB # Support DDB.
71options GDB # Support remote GDB.
72options INVARIANTS # Enable calls of extra sanity checking
73options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
74options WITNESS # Enable checks to detect deadlocks and cycles
75options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
76
77# Make an SMP-capable kernel by default
78options SMP # Symmetric MultiProcessor Kernel
79
80# CPU frequency control
81device cpufreq
82
83# Bus support.
84device acpi
85device pci
86
87# Floppy drives
88device fdc
89
90# ATA and ATAPI devices
91device ata
92device atadisk # ATA disk drives
93device ataraid # ATA RAID drives
94device atapicd # ATAPI CDROM drives
95device atapifd # ATAPI floppy drives
96device atapist # ATAPI tape drives
97options ATA_STATIC_ID # Static device numbering
98
99# SCSI Controllers
100device ahc # AHA2940 and onboard AIC7xxx devices
101options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
102 # output. Adds ~128k to driver.
103device ahd # AHA39320/29320 and onboard AIC79xx devices
104options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
105 # output. Adds ~215k to driver.
106device amd # AMD 53C974 (Tekram DC-390(T))
107device hptiop # Highpoint RocketRaid 3xxx series
108device isp # Qlogic family
109#device ispfw # Firmware for QLogic HBAs- normally a module
110device mpt # LSI-Logic MPT-Fusion
111#device ncr # NCR/Symbios Logic
112device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
113device trm # Tekram DC395U/UW/F DC315U adapters
114
115device adv # Advansys SCSI adapters
116device adw # Advansys wide SCSI adapters
117device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
118device bt # Buslogic/Mylex MultiMaster SCSI adapters
119
120# SCSI peripherals
121device scbus # SCSI bus (required for SCSI)
122device ch # SCSI media changers
123device da # Direct Access (disks)
124device sa # Sequential Access (tape etc)
125device cd # CD
126device pass # Passthrough device (direct SCSI access)
127device ses # SCSI Environmental Services (and SAF-TE)
128
129# RAID controllers interfaced to the SCSI subsystem
130device amr # AMI MegaRAID
131device arcmsr # Areca SATA II RAID
132device ciss # Compaq Smart RAID 5*
133device dpt # DPT Smartcache III, IV - See NOTES for options
134device hptmv # Highpoint RocketRAID 182x
135device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
136device iir # Intel Integrated RAID
137device ips # IBM (Adaptec) ServeRAID
138device mly # Mylex AcceleRAID/eXtremeRAID
139device twa # 3ware 9000 series PATA/SATA RAID
140
141# RAID controllers
142device aac # Adaptec FSA RAID
143device aacp # SCSI passthrough for aac (requires CAM)
144device ida # Compaq Smart RAID
145device mfi # LSI MegaRAID SAS
146device mlx # Mylex DAC960 family
147#XXX pointer/int warnings
148#device pst # Promise Supertrak SX6000
149device twe # 3ware ATA RAID
150
151# atkbdc0 controls both the keyboard and the PS/2 mouse
152device atkbdc # AT keyboard controller
153device atkbd # AT keyboard
154device psm # PS/2 mouse
155
156device kbdmux # keyboard multiplexer
157
158device vga # VGA video card driver
159
160device splash # Splash screen and screen saver support
161
162# syscons is the default console driver, resembling an SCO console
163device sc
164
165device agp # support several AGP chipsets
166
167# PCCARD (PCMCIA) support
168# PCMCIA and cardbus bridge support
169device cbb # cardbus (yenta) bridge
170device pccard # PC Card (16-bit) bus
171device cardbus # CardBus (32-bit) bus
172
173# Serial (COM) ports
174device sio # 8250, 16[45]50 based serial ports
175device uart # Generic UART driver
176
177# Parallel port
178device ppc
179device ppbus # Parallel port bus (required)
180device lpt # Printer
181device plip # TCP/IP over parallel
182device ppi # Parallel port interface device
183#device vpo # Requires scbus and da
184
185# If you've got a "dumb" serial or parallel PCI card that is
186# supported by the puc(4) glue driver, uncomment the following
187# line to enable it (connects to sio, uart and/or ppc drivers):
188#device puc
189
190# PCI Ethernet NICs.
191device de # DEC/Intel DC21x4x (``Tulip'')
192device em # Intel PRO/1000 adapter Gigabit Ethernet Card
193device ixgb # Intel PRO/10GbE Ethernet Card
194device le # AMD Am7900 LANCE and Am79C9xx PCnet
195device ti # Alteon Networks Tigon I/II gigabit Ethernet
196device txp # 3Com 3cR990 (``Typhoon'')
197device vx # 3Com 3c590, 3c595 (``Vortex'')
198
199# PCI Ethernet NICs that use the common MII bus controller code.
200# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
201device miibus # MII bus support
202device age # Attansic/Atheros L1 Gigabit Ethernet
203device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet
204device bfe # Broadcom BCM440x 10/100 Ethernet
205device bge # Broadcom BCM570xx Gigabit Ethernet
206device dc # DEC/Intel 21143 and various workalikes
207device et # Agere ET1310 10/100/Gigabit Ethernet
208device fxp # Intel EtherExpress PRO/100B (82557, 82558)
209device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet
210device lge # Level 1 LXT1001 gigabit Ethernet
211device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
212device nfe # nVidia nForce MCP on-board Ethernet
213device nge # NatSemi DP83820 gigabit Ethernet
214#device nve # nVidia nForce MCP on-board Ethernet Networking
215device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
216device re # RealTek 8139C+/8169/8169S/8110S
217device rl # RealTek 8129/8139
218device sf # Adaptec AIC-6915 (``Starfire'')
219device sis # Silicon Integrated Systems SiS 900/SiS 7016
220device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
221device ste # Sundance ST201 (D-Link DFE-550TX)
222device tl # Texas Instruments ThunderLAN
223device tx # SMC EtherPower II (83c170 ``EPIC'')
224device vge # VIA VT612x gigabit Ethernet
225device vr # VIA Rhine, Rhine II
226device wb # Winbond W89C840F
227device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
228
229# ISA Ethernet NICs. pccard NICs included.
230device cs # Crystal Semiconductor CS89x0 NIC
231# 'device ed' requires 'device miibus'
232device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
233device ex # Intel EtherExpress Pro/10 and Pro/10+
234device ep # Etherlink III based cards
235device fe # Fujitsu MB8696x based cards
236device sn # SMC's 9000 series of Ethernet chips
237device xe # Xircom pccard Ethernet
238
239# Wireless NIC cards
240device wlan # 802.11 support
241options IEEE80211_DEBUG # enable debug msgs
242options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
243device wlan_wep # 802.11 WEP support
244device wlan_ccmp # 802.11 CCMP support
245device wlan_tkip # 802.11 TKIP support
246device wlan_amrr # AMRR transmit rate control algorithm
247device an # Aironet 4500/4800 802.11 wireless NICs.
248device ath # Atheros pci/cardbus NIC's
249device ath_hal # Atheros HAL (Hardware Access Layer)
250device ath_rate_sample # SampleRate tx rate control for ath
251device ral # Ralink Technology RT2500 wireless NICs.
252device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
253
254# Pseudo devices.
255device loop # Network loopback
256device random # Entropy device
257device ether # Ethernet support
258device sl # Kernel SLIP
259device ppp # Kernel PPP
260device tun # Packet tunnel.
261device pty # Pseudo-ttys (telnet etc)
262device md # Memory "disks"
263device gif # IPv6 and IPv4 tunneling
264device faith # IPv6-to-IPv4 relaying (translation)
265device firmware # firmware assist module
266
267# The `bpf' device enables the Berkeley Packet Filter.
268# Be aware of the administrative consequences of enabling this!
269# Note that 'bpf' is required for DHCP.
270device bpf # Berkeley packet filter
271
272# USB support
273device uhci # UHCI PCI->USB interface
274device ohci # OHCI PCI->USB interface
275device ehci # EHCI PCI->USB interface (USB 2.0)
276device usb # USB Bus (required)
277#device udbp # USB Double Bulk Pipe devices
278device ugen # Generic
279device uhid # "Human Interface Devices"
280device ukbd # Keyboard
281device ulpt # Printer
282device umass # Disks/Mass storage - Requires scbus and da
283device ums # Mouse
284device ural # Ralink Technology RT2500USB wireless NICs
285device rum # Ralink Technology RT2501USB wireless NICs
286device urio # Diamond Rio 500 MP3 player
287device uscanner # Scanners
288# USB Serial devices
289device ucom # Generic com ttys
290device uark # Technologies ARK3116 based serial adapters
291device ubsa # Belkin F5U103 and compatible serial adapters
292device ubser # BWCT console serial adapters
293device uftdi # For FTDI usb serial adapters
294device uipaq # Some WinCE based devices
295device uplcom # Prolific PL-2303 serial adapters
296device uslcom # SI Labs CP2101/CP2102 serial adapters
297device uvisor # Visor and Palm devices
298device uvscom # USB serial support for DDI pocket's PHS
299# USB Ethernet, requires miibus
300device aue # ADMtek USB Ethernet
301device axe # ASIX Electronics USB Ethernet
302device cdce # Generic USB over Ethernet
303device cue # CATC USB Ethernet
304device kue # Kawasaki LSI USB Ethernet
305device rue # RealTek RTL8150 USB Ethernet
306device udav # Davicom DM9601E USB
307
308# FireWire support
309device firewire # FireWire bus code
310device sbp # SCSI over FireWire (Requires scbus and da)
311device fwe # Ethernet over FireWire (non-standard!)
312device fwip # IP over FireWire (RFC 2734,3146)
313device dcons # Dumb console driver
314device dcons_crom # Configuration ROM for dcons
2# GENERIC -- Generic kernel configuration file for FreeBSD/amd64
3#
4# For more information on this file, please read the handbook section on
5# Kernel Configuration Files:
6#
7# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
8#
9# The handbook is also available locally in /usr/share/doc/handbook
10# if you've installed the doc distribution, otherwise always see the
11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
12# latest information.
13#
14# An exhaustive list of options and more detailed explanations of the
15# device lines is also present in the ../../conf/NOTES and NOTES files.
16# If you are in doubt as to the purpose or necessity of a line, check first
17# in NOTES.
18#
19# $FreeBSD: head/sys/amd64/conf/GENERIC 179895 2008-06-20 19:28:33Z delphij $
20
21cpu HAMMER
22ident GENERIC
23
24# To statically compile in device wiring instead of /boot/device.hints
25#hints "GENERIC.hints" # Default places to look for devices.
26
27makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
28
29options SCHED_ULE # ULE scheduler
30options PREEMPTION # Enable kernel thread preemption
31options INET # InterNETworking
32options INET6 # IPv6 communications protocols
33options SCTP # Stream Control Transmission Protocol
34options FFS # Berkeley Fast Filesystem
35options SOFTUPDATES # Enable FFS soft updates support
36options UFS_ACL # Support for access control lists
37options UFS_DIRHASH # Improve performance on big directories
38options UFS_GJOURNAL # Enable gjournal-based UFS journaling
39options MD_ROOT # MD is a potential root device
40options NFSCLIENT # Network Filesystem Client
41options NFSSERVER # Network Filesystem Server
42options NFSLOCKD # Network Lock Manager
43options NFS_ROOT # NFS usable as /, requires NFSCLIENT
44options NTFS # NT File System
45options MSDOSFS # MSDOS Filesystem
46options CD9660 # ISO 9660 Filesystem
47options PROCFS # Process filesystem (requires PSEUDOFS)
48options PSEUDOFS # Pseudo-filesystem framework
49options GEOM_PART_GPT # GUID Partition Tables.
50options GEOM_LABEL # Provides labelization
51options COMPAT_43TTY # BSD 4.3 TTY compat [KEEP THIS!]
52options COMPAT_IA32 # Compatible with i386 binaries
53options COMPAT_FREEBSD4 # Compatible with FreeBSD4
54options COMPAT_FREEBSD5 # Compatible with FreeBSD5
55options COMPAT_FREEBSD6 # Compatible with FreeBSD6
56options COMPAT_FREEBSD7 # Compatible with FreeBSD7
57options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
58options KTRACE # ktrace(1) support
59options STACK # stack(9) support
60options SYSVSHM # SYSV-style shared memory
61options SYSVMSG # SYSV-style message queues
62options SYSVSEM # SYSV-style semaphores
63options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
64options KBD_INSTALL_CDEV # install a CDEV entry in /dev
65options STOP_NMI # Stop CPUS using NMI instead of IPI
66options AUDIT # Security event auditing
67
68# Debugging for use in -current
69options KDB # Enable kernel debugger support.
70options DDB # Support DDB.
71options GDB # Support remote GDB.
72options INVARIANTS # Enable calls of extra sanity checking
73options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
74options WITNESS # Enable checks to detect deadlocks and cycles
75options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
76
77# Make an SMP-capable kernel by default
78options SMP # Symmetric MultiProcessor Kernel
79
80# CPU frequency control
81device cpufreq
82
83# Bus support.
84device acpi
85device pci
86
87# Floppy drives
88device fdc
89
90# ATA and ATAPI devices
91device ata
92device atadisk # ATA disk drives
93device ataraid # ATA RAID drives
94device atapicd # ATAPI CDROM drives
95device atapifd # ATAPI floppy drives
96device atapist # ATAPI tape drives
97options ATA_STATIC_ID # Static device numbering
98
99# SCSI Controllers
100device ahc # AHA2940 and onboard AIC7xxx devices
101options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
102 # output. Adds ~128k to driver.
103device ahd # AHA39320/29320 and onboard AIC79xx devices
104options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
105 # output. Adds ~215k to driver.
106device amd # AMD 53C974 (Tekram DC-390(T))
107device hptiop # Highpoint RocketRaid 3xxx series
108device isp # Qlogic family
109#device ispfw # Firmware for QLogic HBAs- normally a module
110device mpt # LSI-Logic MPT-Fusion
111#device ncr # NCR/Symbios Logic
112device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
113device trm # Tekram DC395U/UW/F DC315U adapters
114
115device adv # Advansys SCSI adapters
116device adw # Advansys wide SCSI adapters
117device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
118device bt # Buslogic/Mylex MultiMaster SCSI adapters
119
120# SCSI peripherals
121device scbus # SCSI bus (required for SCSI)
122device ch # SCSI media changers
123device da # Direct Access (disks)
124device sa # Sequential Access (tape etc)
125device cd # CD
126device pass # Passthrough device (direct SCSI access)
127device ses # SCSI Environmental Services (and SAF-TE)
128
129# RAID controllers interfaced to the SCSI subsystem
130device amr # AMI MegaRAID
131device arcmsr # Areca SATA II RAID
132device ciss # Compaq Smart RAID 5*
133device dpt # DPT Smartcache III, IV - See NOTES for options
134device hptmv # Highpoint RocketRAID 182x
135device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
136device iir # Intel Integrated RAID
137device ips # IBM (Adaptec) ServeRAID
138device mly # Mylex AcceleRAID/eXtremeRAID
139device twa # 3ware 9000 series PATA/SATA RAID
140
141# RAID controllers
142device aac # Adaptec FSA RAID
143device aacp # SCSI passthrough for aac (requires CAM)
144device ida # Compaq Smart RAID
145device mfi # LSI MegaRAID SAS
146device mlx # Mylex DAC960 family
147#XXX pointer/int warnings
148#device pst # Promise Supertrak SX6000
149device twe # 3ware ATA RAID
150
151# atkbdc0 controls both the keyboard and the PS/2 mouse
152device atkbdc # AT keyboard controller
153device atkbd # AT keyboard
154device psm # PS/2 mouse
155
156device kbdmux # keyboard multiplexer
157
158device vga # VGA video card driver
159
160device splash # Splash screen and screen saver support
161
162# syscons is the default console driver, resembling an SCO console
163device sc
164
165device agp # support several AGP chipsets
166
167# PCCARD (PCMCIA) support
168# PCMCIA and cardbus bridge support
169device cbb # cardbus (yenta) bridge
170device pccard # PC Card (16-bit) bus
171device cardbus # CardBus (32-bit) bus
172
173# Serial (COM) ports
174device sio # 8250, 16[45]50 based serial ports
175device uart # Generic UART driver
176
177# Parallel port
178device ppc
179device ppbus # Parallel port bus (required)
180device lpt # Printer
181device plip # TCP/IP over parallel
182device ppi # Parallel port interface device
183#device vpo # Requires scbus and da
184
185# If you've got a "dumb" serial or parallel PCI card that is
186# supported by the puc(4) glue driver, uncomment the following
187# line to enable it (connects to sio, uart and/or ppc drivers):
188#device puc
189
190# PCI Ethernet NICs.
191device de # DEC/Intel DC21x4x (``Tulip'')
192device em # Intel PRO/1000 adapter Gigabit Ethernet Card
193device ixgb # Intel PRO/10GbE Ethernet Card
194device le # AMD Am7900 LANCE and Am79C9xx PCnet
195device ti # Alteon Networks Tigon I/II gigabit Ethernet
196device txp # 3Com 3cR990 (``Typhoon'')
197device vx # 3Com 3c590, 3c595 (``Vortex'')
198
199# PCI Ethernet NICs that use the common MII bus controller code.
200# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
201device miibus # MII bus support
202device age # Attansic/Atheros L1 Gigabit Ethernet
203device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet
204device bfe # Broadcom BCM440x 10/100 Ethernet
205device bge # Broadcom BCM570xx Gigabit Ethernet
206device dc # DEC/Intel 21143 and various workalikes
207device et # Agere ET1310 10/100/Gigabit Ethernet
208device fxp # Intel EtherExpress PRO/100B (82557, 82558)
209device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet
210device lge # Level 1 LXT1001 gigabit Ethernet
211device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
212device nfe # nVidia nForce MCP on-board Ethernet
213device nge # NatSemi DP83820 gigabit Ethernet
214#device nve # nVidia nForce MCP on-board Ethernet Networking
215device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
216device re # RealTek 8139C+/8169/8169S/8110S
217device rl # RealTek 8129/8139
218device sf # Adaptec AIC-6915 (``Starfire'')
219device sis # Silicon Integrated Systems SiS 900/SiS 7016
220device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
221device ste # Sundance ST201 (D-Link DFE-550TX)
222device tl # Texas Instruments ThunderLAN
223device tx # SMC EtherPower II (83c170 ``EPIC'')
224device vge # VIA VT612x gigabit Ethernet
225device vr # VIA Rhine, Rhine II
226device wb # Winbond W89C840F
227device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
228
229# ISA Ethernet NICs. pccard NICs included.
230device cs # Crystal Semiconductor CS89x0 NIC
231# 'device ed' requires 'device miibus'
232device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
233device ex # Intel EtherExpress Pro/10 and Pro/10+
234device ep # Etherlink III based cards
235device fe # Fujitsu MB8696x based cards
236device sn # SMC's 9000 series of Ethernet chips
237device xe # Xircom pccard Ethernet
238
239# Wireless NIC cards
240device wlan # 802.11 support
241options IEEE80211_DEBUG # enable debug msgs
242options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
243device wlan_wep # 802.11 WEP support
244device wlan_ccmp # 802.11 CCMP support
245device wlan_tkip # 802.11 TKIP support
246device wlan_amrr # AMRR transmit rate control algorithm
247device an # Aironet 4500/4800 802.11 wireless NICs.
248device ath # Atheros pci/cardbus NIC's
249device ath_hal # Atheros HAL (Hardware Access Layer)
250device ath_rate_sample # SampleRate tx rate control for ath
251device ral # Ralink Technology RT2500 wireless NICs.
252device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
253
254# Pseudo devices.
255device loop # Network loopback
256device random # Entropy device
257device ether # Ethernet support
258device sl # Kernel SLIP
259device ppp # Kernel PPP
260device tun # Packet tunnel.
261device pty # Pseudo-ttys (telnet etc)
262device md # Memory "disks"
263device gif # IPv6 and IPv4 tunneling
264device faith # IPv6-to-IPv4 relaying (translation)
265device firmware # firmware assist module
266
267# The `bpf' device enables the Berkeley Packet Filter.
268# Be aware of the administrative consequences of enabling this!
269# Note that 'bpf' is required for DHCP.
270device bpf # Berkeley packet filter
271
272# USB support
273device uhci # UHCI PCI->USB interface
274device ohci # OHCI PCI->USB interface
275device ehci # EHCI PCI->USB interface (USB 2.0)
276device usb # USB Bus (required)
277#device udbp # USB Double Bulk Pipe devices
278device ugen # Generic
279device uhid # "Human Interface Devices"
280device ukbd # Keyboard
281device ulpt # Printer
282device umass # Disks/Mass storage - Requires scbus and da
283device ums # Mouse
284device ural # Ralink Technology RT2500USB wireless NICs
285device rum # Ralink Technology RT2501USB wireless NICs
286device urio # Diamond Rio 500 MP3 player
287device uscanner # Scanners
288# USB Serial devices
289device ucom # Generic com ttys
290device uark # Technologies ARK3116 based serial adapters
291device ubsa # Belkin F5U103 and compatible serial adapters
292device ubser # BWCT console serial adapters
293device uftdi # For FTDI usb serial adapters
294device uipaq # Some WinCE based devices
295device uplcom # Prolific PL-2303 serial adapters
296device uslcom # SI Labs CP2101/CP2102 serial adapters
297device uvisor # Visor and Palm devices
298device uvscom # USB serial support for DDI pocket's PHS
299# USB Ethernet, requires miibus
300device aue # ADMtek USB Ethernet
301device axe # ASIX Electronics USB Ethernet
302device cdce # Generic USB over Ethernet
303device cue # CATC USB Ethernet
304device kue # Kawasaki LSI USB Ethernet
305device rue # RealTek RTL8150 USB Ethernet
306device udav # Davicom DM9601E USB
307
308# FireWire support
309device firewire # FireWire bus code
310device sbp # SCSI over FireWire (Requires scbus and da)
311device fwe # Ethernet over FireWire (non-standard!)
312device fwip # IP over FireWire (RFC 2734,3146)
313device dcons # Dumb console driver
314device dcons_crom # Configuration ROM for dcons